source/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69 for TeX Live 2016-05-23.
   4 #
   5 # Report bugs to <tex-k@tug.org>.
   6 #
   7 #
   8 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   9 #
  10 #
  11 # This configure script is free software; the Free Software Foundation
  12 # gives unlimited permission to copy, distribute and modify it.
  13 ## -------------------- ##
  14 ## M4sh Initialization. ##
  15 ## -------------------- ##
  16
  17 # Be more Bourne compatible
  18 DUALCASE=1; export DUALCASE # for MKS sh
  19 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  20   emulate sh
  21   NULLCMD=:
  22   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  23   # is contrary to our usage.  Disable this feature.
  24   alias -g '${1+"$@"}'='"$@"'
  25   setopt NO_GLOB_SUBST
  26 else
  27   case `(set -o) 2>/dev/null` in #(
  28   *posix*) :
  29     set -o posix ;; #(
  30   *) :
  31      ;;
  32 esac
  33 fi
  34
  35
  36 as_nl='
  37 '
  38 export as_nl
  39 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  40 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  41 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  42 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  43 # Prefer a ksh shell builtin over an external printf program on Solaris,
  44 # but without wasting forks for bash or zsh.
  45 if test -z "$BASH_VERSION$ZSH_VERSION" \
  46     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  47   as_echo='print -r --'
  48   as_echo_n='print -rn --'
  49 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  50   as_echo='printf %s\n'
  51   as_echo_n='printf %s'
  52 else
  53   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  54     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  55     as_echo_n='/usr/ucb/echo -n'
  56   else
  57     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  58     as_echo_n_body='eval
  59       arg=$1;
  60       case $arg in #(
  61       *"$as_nl"*)
  62         expr "X$arg" : "X\\(.*\\)$as_nl";
  63         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  64       esac;
  65       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  66     '
  67     export as_echo_n_body
  68     as_echo_n='sh -c $as_echo_n_body as_echo'
  69   fi
  70   export as_echo_body
  71   as_echo='sh -c $as_echo_body as_echo'
  72 fi
  73
  74 # The user is always right.
  75 if test "${PATH_SEPARATOR+set}" != set; then
  76   PATH_SEPARATOR=:
  77   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  78     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  79       PATH_SEPARATOR=';'
  80   }
  81 fi
  82
  83
  84 # IFS
  85 # We need space, tab and new line, in precisely that order.  Quoting is
  86 # there to prevent editors from complaining about space-tab.
  87 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  88 # splitting by setting IFS to empty value.)
  89 IFS=" ""        $as_nl"
  90
  91 # Find who we are.  Look in the path if we contain no directory separator.
  92 as_myself=
  93 case $0 in #((
  94   *[\\/]* ) as_myself=$0 ;;
  95   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  96 for as_dir in $PATH
  97 do
  98   IFS=$as_save_IFS
  99   test -z "$as_dir" && as_dir=.
 100     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 101   done
 102 IFS=$as_save_IFS
 103
 104      ;;
 105 esac
 106 # We did not find ourselves, most probably we were run as `sh COMMAND'
 107 # in which case we are not to be found in the path.
 108 if test "x$as_myself" = x; then
 109   as_myself=$0
 110 fi
 111 if test ! -f "$as_myself"; then
 112   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 113   exit 1
 114 fi
 115
 116 # Unset variables that we do not need and which cause bugs (e.g. in
 117 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 118 # suppresses any "Segmentation fault" message there.  '((' could
 119 # trigger a bug in pdksh 5.2.14.
 120 for as_var in BASH_ENV ENV MAIL MAILPATH
 121 do eval test x\${$as_var+set} = xset \
 122   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 123 done
 124 PS1='$ '
 125 PS2='> '
 126 PS4='+ '
 127
 128 # NLS nuisances.
 129 LC_ALL=C
 130 export LC_ALL
 131 LANGUAGE=C
 132 export LANGUAGE
 133
 134 # CDPATH.
 135 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 136
 137 # Use a proper internal environment variable to ensure we don't fall
 138   # into an infinite loop, continuously re-executing ourselves.
 139   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 140     _as_can_reexec=no; export _as_can_reexec;
 141     # We cannot yet assume a decent shell, so we have to provide a
 142 # neutralization value for shells without unset; and this also
 143 # works around shells that cannot unset nonexistent variables.
 144 # Preserve -v and -x to the replacement shell.
 145 BASH_ENV=/dev/null
 146 ENV=/dev/null
 147 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 148 case $- in # ((((
 149   *v*x* | *x*v* ) as_opts=-vx ;;
 150   *v* ) as_opts=-v ;;
 151   *x* ) as_opts=-x ;;
 152   * ) as_opts= ;;
 153 esac
 154 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 155 # Admittedly, this is quite paranoid, since all the known shells bail
 156 # out after a failed `exec'.
 157 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 158 as_fn_exit 255
 159   fi
 160   # We don't want this to propagate to other subprocesses.
 161           { _as_can_reexec=; unset _as_can_reexec;}
 162 if test "x$CONFIG_SHELL" = x; then
 163   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 164   emulate sh
 165   NULLCMD=:
 166   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 167   # is contrary to our usage.  Disable this feature.
 168   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 169   setopt NO_GLOB_SUBST
 170 else
 171   case \`(set -o) 2>/dev/null\` in #(
 172   *posix*) :
 173     set -o posix ;; #(
 174   *) :
 175      ;;
 176 esac
 177 fi
 178 "
 179   as_required="as_fn_return () { (exit \$1); }
 180 as_fn_success () { as_fn_return 0; }
 181 as_fn_failure () { as_fn_return 1; }
 182 as_fn_ret_success () { return 0; }
 183 as_fn_ret_failure () { return 1; }
 184
 185 exitcode=0
 186 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 187 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 188 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 189 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 190 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 191
 192 else
 193   exitcode=1; echo positional parameters were not saved.
 194 fi
 195 test x\$exitcode = x0 || exit 1
 196 test -x / || exit 1"
 197   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 198   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 199   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 200   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 201
 202   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 203     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 204     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 205     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 206     PATH=/empty FPATH=/empty; export PATH FPATH
 207     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 208       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1
 209 test \$(( 1 + 1 )) = 2 || exit 1"
 210   if (eval "$as_required") 2>/dev/null; then :
 211   as_have_required=yes
 212 else
 213   as_have_required=no
 214 fi
 215   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 216
 217 else
 218   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 219 as_found=false
 220 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 221 do
 222   IFS=$as_save_IFS
 223   test -z "$as_dir" && as_dir=.
 224   as_found=:
 225   case $as_dir in #(
 226          /*)
 227            for as_base in sh bash ksh sh5; do
 228              # Try only shells that exist, to save several forks.
 229              as_shell=$as_dir/$as_base
 230              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 231                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 232   CONFIG_SHELL=$as_shell as_have_required=yes
 233                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 234   break 2
 235 fi
 236 fi
 237            done;;
 238        esac
 239   as_found=false
 240 done
 241 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 242               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 243   CONFIG_SHELL=$SHELL as_have_required=yes
 244 fi; }
 245 IFS=$as_save_IFS
 246
 247
 248       if test "x$CONFIG_SHELL" != x; then :
 249   export CONFIG_SHELL
 250              # We cannot yet assume a decent shell, so we have to provide a
 251 # neutralization value for shells without unset; and this also
 252 # works around shells that cannot unset nonexistent variables.
 253 # Preserve -v and -x to the replacement shell.
 254 BASH_ENV=/dev/null
 255 ENV=/dev/null
 256 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 257 case $- in # ((((
 258   *v*x* | *x*v* ) as_opts=-vx ;;
 259   *v* ) as_opts=-v ;;
 260   *x* ) as_opts=-x ;;
 261   * ) as_opts= ;;
 262 esac
 263 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 264 # Admittedly, this is quite paranoid, since all the known shells bail
 265 # out after a failed `exec'.
 266 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 267 exit 255
 268 fi
 269
 270     if test x$as_have_required = xno; then :
 271   $as_echo "$0: This script requires a shell more modern than all"
 272   $as_echo "$0: the shells that I found on your system."
 273   if test x${ZSH_VERSION+set} = xset ; then
 274     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 275     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 276   else
 277     $as_echo "$0: Please tell bug-autoconf@gnu.org and tex-k@tug.org
 278 $0: about your system, including any error possibly output
 279 $0: before this message. Then install a modern shell, or
 280 $0: manually run the script under such a shell if you do
 281 $0: have one."
 282   fi
 283   exit 1
 284 fi
 285 fi
 286 fi
 287 SHELL=${CONFIG_SHELL-/bin/sh}
 288 export SHELL
 289 # Unset more variables known to interfere with behavior of common tools.
 290 CLICOLOR_FORCE= GREP_OPTIONS=
 291 unset CLICOLOR_FORCE GREP_OPTIONS
 292
 293 ## --------------------- ##
 294 ## M4sh Shell Functions. ##
 295 ## --------------------- ##
 296 # as_fn_unset VAR
 297 # ---------------
 298 # Portably unset VAR.
 299 as_fn_unset ()
 300 {
 301   { eval $1=; unset $1;}
 302 }
 303 as_unset=as_fn_unset
 304
 305 # as_fn_set_status STATUS
 306 # -----------------------
 307 # Set $? to STATUS, without forking.
 308 as_fn_set_status ()
 309 {
 310   return $1
 311 } # as_fn_set_status
 312
 313 # as_fn_exit STATUS
 314 # -----------------
 315 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 316 as_fn_exit ()
 317 {
 318   set +e
 319   as_fn_set_status $1
 320   exit $1
 321 } # as_fn_exit
 322
 323 # as_fn_mkdir_p
 324 # -------------
 325 # Create "$as_dir" as a directory, including parents if necessary.
 326 as_fn_mkdir_p ()
 327 {
 328
 329   case $as_dir in #(
 330   -*) as_dir=./$as_dir;;
 331   esac
 332   test -d "$as_dir" || eval $as_mkdir_p || {
 333     as_dirs=
 334     while :; do
 335       case $as_dir in #(
 336       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 337       *) as_qdir=$as_dir;;
 338       esac
 339       as_dirs="'$as_qdir' $as_dirs"
 340       as_dir=`$as_dirname -- "$as_dir" ||
 341 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 342          X"$as_dir" : 'X\(//\)[^/]' \| \
 343          X"$as_dir" : 'X\(//\)$' \| \
 344          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 345 $as_echo X"$as_dir" |
 346     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 347             s//\1/
 348             q
 349           }
 350           /^X\(\/\/\)[^/].*/{
 351             s//\1/
 352             q
 353           }
 354           /^X\(\/\/\)$/{
 355             s//\1/
 356             q
 357           }
 358           /^X\(\/\).*/{
 359             s//\1/
 360             q
 361           }
 362           s/.*/./; q'`
 363       test -d "$as_dir" && break
 364     done
 365     test -z "$as_dirs" || eval "mkdir $as_dirs"
 366   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 367
 368
 369 } # as_fn_mkdir_p
 370
 371 # as_fn_executable_p FILE
 372 # -----------------------
 373 # Test if FILE is an executable regular file.
 374 as_fn_executable_p ()
 375 {
 376   test -f "$1" && test -x "$1"
 377 } # as_fn_executable_p
 378 # as_fn_append VAR VALUE
 379 # ----------------------
 380 # Append the text in VALUE to the end of the definition contained in VAR. Take
 381 # advantage of any shell optimizations that allow amortized linear growth over
 382 # repeated appends, instead of the typical quadratic growth present in naive
 383 # implementations.
 384 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 385   eval 'as_fn_append ()
 386   {
 387     eval $1+=\$2
 388   }'
 389 else
 390   as_fn_append ()
 391   {
 392     eval $1=\$$1\$2
 393   }
 394 fi # as_fn_append
 395
 396 # as_fn_arith ARG...
 397 # ------------------
 398 # Perform arithmetic evaluation on the ARGs, and store the result in the
 399 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 400 # must be portable across $(()) and expr.
 401 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 402   eval 'as_fn_arith ()
 403   {
 404     as_val=$(( $* ))
 405   }'
 406 else
 407   as_fn_arith ()
 408   {
 409     as_val=`expr "$@" || test $? -eq 1`
 410   }
 411 fi # as_fn_arith
 412
 413
 414 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 415 # ----------------------------------------
 416 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 417 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 418 # script with STATUS, using 1 if that was 0.
 419 as_fn_error ()
 420 {
 421   as_status=$1; test $as_status -eq 0 && as_status=1
 422   if test "$4"; then
 423     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 424     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 425   fi
 426   $as_echo "$as_me: error: $2" >&2
 427   as_fn_exit $as_status
 428 } # as_fn_error
 429
 430 if expr a : '\(a\)' >/dev/null 2>&1 &&
 431    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 432   as_expr=expr
 433 else
 434   as_expr=false
 435 fi
 436
 437 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 438   as_basename=basename
 439 else
 440   as_basename=false
 441 fi
 442
 443 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 444   as_dirname=dirname
 445 else
 446   as_dirname=false
 447 fi
 448
 449 as_me=`$as_basename -- "$0" ||
 450 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 451          X"$0" : 'X\(//\)$' \| \
 452          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 453 $as_echo X/"$0" |
 454     sed '/^.*\/\([^/][^/]*\)\/*$/{
 455             s//\1/
 456             q
 457           }
 458           /^X\/\(\/\/\)$/{
 459             s//\1/
 460             q
 461           }
 462           /^X\/\(\/\).*/{
 463             s//\1/
 464             q
 465           }
 466           s/.*/./; q'`
 467
 468 # Avoid depending upon Character Ranges.
 469 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 470 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 471 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 472 as_cr_digits='0123456789'
 473 as_cr_alnum=$as_cr_Letters$as_cr_digits
 474
 475
 476   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 477   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 478   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 479   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 480   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 481   sed -n '
 482     p
 483     /[$]LINENO/=
 484   ' <$as_myself |
 485     sed '
 486       s/[$]LINENO.*/&-/
 487       t lineno
 488       b
 489       :lineno
 490       N
 491       :loop
 492       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 493       t loop
 494       s/-\n.*//
 495     ' >$as_me.lineno &&
 496   chmod +x "$as_me.lineno" ||
 497     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 498
 499   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 500   # already done that, so ensure we don't try to do so again and fall
 501   # in an infinite loop.  This has already happened in practice.
 502   _as_can_reexec=no; export _as_can_reexec
 503   # Don't try to exec as it changes $[0], causing all sort of problems
 504   # (the dirname of $[0] is not the place where we might find the
 505   # original and so on.  Autoconf is especially sensitive to this).
 506   . "./$as_me.lineno"
 507   # Exit status is that of the last command.
 508   exit
 509 }
 510
 511 ECHO_C= ECHO_N= ECHO_T=
 512 case `echo -n x` in #(((((
 513 -n*)
 514   case `echo 'xy\c'` in
 515   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 516   xy)  ECHO_C='\c';;
 517   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 518        ECHO_T=' ';;
 519   esac;;
 520 *)
 521   ECHO_N='-n';;
 522 esac
 523
 524 rm -f conf$$ conf$$.exe conf$$.file
 525 if test -d conf$$.dir; then
 526   rm -f conf$$.dir/conf$$.file
 527 else
 528   rm -f conf$$.dir
 529   mkdir conf$$.dir 2>/dev/null
 530 fi
 531 if (echo >conf$$.file) 2>/dev/null; then
 532   if ln -s conf$$.file conf$$ 2>/dev/null; then
 533     as_ln_s='ln -s'
 534     # ... but there are two gotchas:
 535     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 536     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 537     # In both cases, we have to default to `cp -pR'.
 538     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 539       as_ln_s='cp -pR'
 540   elif ln conf$$.file conf$$ 2>/dev/null; then
 541     as_ln_s=ln
 542   else
 543     as_ln_s='cp -pR'
 544   fi
 545 else
 546   as_ln_s='cp -pR'
 547 fi
 548 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 549 rmdir conf$$.dir 2>/dev/null
 550
 551 if mkdir -p . 2>/dev/null; then
 552   as_mkdir_p='mkdir -p "$as_dir"'
 553 else
 554   test -d ./-p && rmdir ./-p
 555   as_mkdir_p=false
 556 fi
 557
 558 as_test_x='test -x'
 559 as_executable_p=as_fn_executable_p
 560
 561 # Sed expression to map a string onto a valid CPP name.
 562 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 563
 564 # Sed expression to map a string onto a valid variable name.
 565 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 566
 567 SHELL=${CONFIG_SHELL-/bin/sh}
 568
 569
 570 test -n "$DJDIR" || exec 7<&0 </dev/null
 571 exec 6>&1
 572
 573 # Name of the host.
 574 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 575 # so uname gets run too.
 576 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 577
 578 #
 579 # Initializations.
 580 #
 581 ac_default_prefix=/usr/local
 582 ac_clean_files=
 583 ac_config_libobj_dir=.
 584 LIBOBJS=
 585 cross_compiling=no
 586 subdirs=
 587 MFLAGS=
 588 MAKEFLAGS=
 589
 590 # Identity of this package.
 591 PACKAGE_NAME='TeX Live'
 592 PACKAGE_TARNAME='tex-live'
 593 PACKAGE_VERSION='2016-05-23'
 594 PACKAGE_STRING='TeX Live 2016-05-23'
 595 PACKAGE_BUGREPORT='tex-k@tug.org'
 596 PACKAGE_URL=''
 597
 598 ac_unique_file="m4/kpse-pkgs.m4"
 599 # Factoring default headers for most tests.
 600 ac_includes_default="\
 601 #include <stdio.h>
 602 #ifdef HAVE_SYS_TYPES_H
 603 # include <sys/types.h>
 604 #endif
 605 #ifdef HAVE_SYS_STAT_H
 606 # include <sys/stat.h>
 607 #endif
 608 #ifdef STDC_HEADERS
 609 # include <stdlib.h>
 610 # include <stddef.h>
 611 #else
 612 # ifdef HAVE_STDLIB_H
 613 #  include <stdlib.h>
 614 # endif
 615 #endif
 616 #ifdef HAVE_STRING_H
 617 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 618 #  include <memory.h>
 619 # endif
 620 # include <string.h>
 621 #endif
 622 #ifdef HAVE_STRINGS_H
 623 # include <strings.h>
 624 #endif
 625 #ifdef HAVE_INTTYPES_H
 626 # include <inttypes.h>
 627 #endif
 628 #ifdef HAVE_STDINT_H
 629 # include <stdint.h>
 630 #endif
 631 #ifdef HAVE_UNISTD_H
 632 # include <unistd.h>
 633 #endif"
 634
 635 enable_option_checking=no
 636 ac_subst_vars='am__EXEEXT_FALSE
 637 am__EXEEXT_TRUE
 638 LTLIBOBJS
 639 LIBOBJS
 640 cross_FALSE
 641 cross_TRUE
 642 ICU_CONFIG
 643 FT2_CONFIG
 644 PKG_CONFIG
 645 CONF_SUBDIRS
 646 MAKE_SUBDIRS
 647 subdirs
 648 CXXCPP
 649 WARNING_CXXFLAGS
 650 am__fastdepCXX_FALSE
 651 am__fastdepCXX_TRUE
 652 CXXDEPMODE
 653 ac_ct_CXX
 654 CXXFLAGS
 655 CXX
 656 X_EXTRA_LIBS
 657 X_LIBS
 658 X_PRE_LIBS
 659 X_CFLAGS
 660 XMKMF
 661 CPP
 662 LT_SYS_LIBRARY_PATH
 663 OTOOL64
 664 OTOOL
 665 LIPO
 666 NMEDIT
 667 DSYMUTIL
 668 MANIFEST_TOOL
 669 RANLIB
 670 ac_ct_AR
 671 AR
 672 LN_S
 673 NM
 674 ac_ct_DUMPBIN
 675 DUMPBIN
 676 LD
 677 FGREP
 678 EGREP
 679 GREP
 680 SED
 681 LIBTOOL
 682 OBJDUMP
 683 DLLTOOL
 684 AS
 685 WARNING_CFLAGS
 686 MAINT
 687 MAINTAINER_MODE_FALSE
 688 MAINTAINER_MODE_TRUE
 689 AM_BACKSLASH
 690 AM_DEFAULT_VERBOSITY
 691 AM_DEFAULT_V
 692 AM_V
 693 am__fastdepCC_FALSE
 694 am__fastdepCC_TRUE
 695 CCDEPMODE
 696 am__nodep
 697 AMDEPBACKSLASH
 698 AMDEP_FALSE
 699 AMDEP_TRUE
 700 am__quote
 701 am__include
 702 DEPDIR
 703 am__untar
 704 am__tar
 705 AMTAR
 706 am__leading_dot
 707 SET_MAKE
 708 AWK
 709 mkdir_p
 710 MKDIR_P
 711 INSTALL_STRIP_PROGRAM
 712 STRIP
 713 install_sh
 714 MAKEINFO
 715 AUTOHEADER
 716 AUTOMAKE
 717 AUTOCONF
 718 ACLOCAL
 719 VERSION
 720 PACKAGE
 721 CYGPATH_W
 722 am__isrc
 723 INSTALL_DATA
 724 INSTALL_SCRIPT
 725 INSTALL_PROGRAM
 726 OBJEXT
 727 EXEEXT
 728 ac_ct_CC
 729 CPPFLAGS
 730 LDFLAGS
 731 CFLAGS
 732 CC
 733 host_os
 734 host_vendor
 735 host_cpu
 736 host
 737 build_os
 738 build_vendor
 739 build_cpu
 740 build
 741 target_alias
 742 host_alias
 743 build_alias
 744 LIBS
 745 ECHO_T
 746 ECHO_N
 747 ECHO_C
 748 DEFS
 749 mandir
 750 localedir
 751 libdir
 752 psdir
 753 pdfdir
 754 dvidir
 755 htmldir
 756 infodir
 757 docdir
 758 oldincludedir
 759 includedir
 760 localstatedir
 761 sharedstatedir
 762 sysconfdir
 763 datadir
 764 datarootdir
 765 libexecdir
 766 sbindir
 767 bindir
 768 program_transform_name
 769 prefix
 770 exec_prefix
 771 PACKAGE_URL
 772 PACKAGE_BUGREPORT
 773 PACKAGE_STRING
 774 PACKAGE_VERSION
 775 PACKAGE_TARNAME
 776 PACKAGE_NAME
 777 PATH_SEPARATOR
 778 SHELL'
 779 ac_subst_files=''
 780 ac_user_opts='
 781 enable_option_checking
 782 enable_missing
 783 enable_all_pkgs
 784 enable_native_texlive_build
 785 enable_multiplatform
 786 enable_cxx_runtime_hack
 787 enable_libtool_hack
 788 enable_web2c
 789 with_banner_add
 790 with_editor
 791 enable_auto_core
 792 enable_dump_share
 793 enable_ipc
 794 enable_tex
 795 enable_tex_synctex
 796 enable_etex
 797 enable_etex_synctex
 798 enable_ptex
 799 enable_ptex_synctex
 800 enable_eptex
 801 enable_eptex_synctex
 802 enable_uptex
 803 enable_uptex_synctex
 804 enable_euptex
 805 enable_euptex_synctex
 806 enable_aleph
 807 enable_pdftex
 808 enable_pdftex_synctex
 809 enable_luatex
 810 enable_luajittex
 811 enable_mp
 812 enable_pmp
 813 enable_upmp
 814 enable_xetex
 815 enable_xetex_synctex
 816 enable_mf
 817 enable_mf_nowin
 818 enable_mflua
 819 enable_mflua_nowin
 820 enable_mfluajit
 821 enable_mfluajit_nowin
 822 with_mf_x_toolkit
 823 enable_epsfwin
 824 enable_hp2627win
 825 enable_mftalkwin
 826 enable_nextwin
 827 enable_regiswin
 828 enable_suntoolswin
 829 enable_tektronixwin
 830 enable_unitermwin
 831 enable_web_progs
 832 enable_synctex
 833 enable_texlive
 834 enable_linked_scripts
 835 with_system_zziplib
 836 with_system_poppler
 837 with_system_mpfr
 838 with_mpfr_includes
 839 with_mpfr_libdir
 840 with_system_gmp
 841 with_gmp_includes
 842 with_gmp_libdir
 843 with_system_cairo
 844 with_system_pixman
 845 with_system_libpng
 846 with_system_zlib
 847 with_zlib_includes
 848 with_zlib_libdir
 849 with_system_kpathsea
 850 enable_mktexmf_default
 851 enable_mktexpk_default
 852 enable_mktextfm_default
 853 enable_mkocp_default
 854 enable_mkofm_default
 855 enable_mktexfmt_default
 856 enable_mktextex_default
 857 enable_dependency_tracking
 858 enable_silent_rules
 859 enable_maintainer_mode
 860 enable_compiler_warnings
 861 enable_shared
 862 enable_static
 863 with_pic
 864 enable_fast_install
 865 with_aix_soname
 866 with_gnu_ld
 867 with_sysroot
 868 enable_libtool_lock
 869 enable_largefile
 870 with_x
 871 with_ln_s
 872 '
 873       ac_precious_vars='build_alias
 874 host_alias
 875 target_alias
 876 CC
 877 CFLAGS
 878 LDFLAGS
 879 LIBS
 880 CPPFLAGS
 881 LT_SYS_LIBRARY_PATH
 882 CPP
 883 XMKMF
 884 CXX
 885 CXXFLAGS
 886 CCC
 887 CXXCPP'
 888 ac_subdirs_all='texk/kpathsea
 889 auxdir/auxsub libs utils texk'
 890
 891 # Initialize some variables set by options.
 892 ac_init_help=
 893 ac_init_version=false
 894 ac_unrecognized_opts=
 895 ac_unrecognized_sep=
 896 # The variables have the same names as the options, with
 897 # dashes changed to underlines.
 898 cache_file=/dev/null
 899 exec_prefix=NONE
 900 no_create=
 901 no_recursion=
 902 prefix=NONE
 903 program_prefix=NONE
 904 program_suffix=NONE
 905 program_transform_name=s,x,x,
 906 silent=
 907 site=
 908 srcdir=
 909 verbose=
 910 x_includes=NONE
 911 x_libraries=NONE
 912
 913 # Installation directory options.
 914 # These are left unexpanded so users can "make install exec_prefix=/foo"
 915 # and all the variables that are supposed to be based on exec_prefix
 916 # by default will actually change.
 917 # Use braces instead of parens because sh, perl, etc. also accept them.
 918 # (The list follows the same order as the GNU Coding Standards.)
 919 bindir='${exec_prefix}/bin'
 920 sbindir='${exec_prefix}/sbin'
 921 libexecdir='${exec_prefix}/libexec'
 922 datarootdir='${prefix}/share'
 923 datadir='${datarootdir}'
 924 sysconfdir='${prefix}/etc'
 925 sharedstatedir='${prefix}/com'
 926 localstatedir='${prefix}/var'
 927 includedir='${prefix}/include'
 928 oldincludedir='/usr/include'
 929 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 930 infodir='${datarootdir}/info'
 931 htmldir='${docdir}'
 932 dvidir='${docdir}'
 933 pdfdir='${docdir}'
 934 psdir='${docdir}'
 935 libdir='${exec_prefix}/lib'
 936 localedir='${datarootdir}/locale'
 937 mandir='${datarootdir}/man'
 938
 939 ac_prev=
 940 ac_dashdash=
 941 for ac_option
 942 do
 943   # If the previous option needs an argument, assign it.
 944   if test -n "$ac_prev"; then
 945     eval $ac_prev=\$ac_option
 946     ac_prev=
 947     continue
 948   fi
 949
 950   case $ac_option in
 951   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 952   *=)   ac_optarg= ;;
 953   *)    ac_optarg=yes ;;
 954   esac
 955
 956   # Accept the important Cygnus configure options, so we can diagnose typos.
 957
 958   case $ac_dashdash$ac_option in
 959   --)
 960     ac_dashdash=yes ;;
 961
 962   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 963     ac_prev=bindir ;;
 964   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 965     bindir=$ac_optarg ;;
 966
 967   -build | --build | --buil | --bui | --bu)
 968     ac_prev=build_alias ;;
 969   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 970     build_alias=$ac_optarg ;;
 971
 972   -cache-file | --cache-file | --cache-fil | --cache-fi \
 973   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 974     ac_prev=cache_file ;;
 975   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 976   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 977     cache_file=$ac_optarg ;;
 978
 979   --config-cache | -C)
 980     cache_file=config.cache ;;
 981
 982   -datadir | --datadir | --datadi | --datad)
 983     ac_prev=datadir ;;
 984   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 985     datadir=$ac_optarg ;;
 986
 987   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 988   | --dataroo | --dataro | --datar)
 989     ac_prev=datarootdir ;;
 990   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 991   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 992     datarootdir=$ac_optarg ;;
 993
 994   -disable-* | --disable-*)
 995     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 996     # Reject names that are not valid shell variable names.
 997     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 998       as_fn_error $? "invalid feature name: $ac_useropt"
 999     ac_useropt_orig=$ac_useropt
1000     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1001     case $ac_user_opts in
1002       *"
1003 "enable_$ac_useropt"
1004 "*) ;;
1005       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1006          ac_unrecognized_sep=', ';;
1007     esac
1008     eval enable_$ac_useropt=no ;;
1009
1010   -docdir | --docdir | --docdi | --doc | --do)
1011     ac_prev=docdir ;;
1012   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1013     docdir=$ac_optarg ;;
1014
1015   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1016     ac_prev=dvidir ;;
1017   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1018     dvidir=$ac_optarg ;;
1019
1020   -enable-* | --enable-*)
1021     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1022     # Reject names that are not valid shell variable names.
1023     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1024       as_fn_error $? "invalid feature name: $ac_useropt"
1025     ac_useropt_orig=$ac_useropt
1026     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1027     case $ac_user_opts in
1028       *"
1029 "enable_$ac_useropt"
1030 "*) ;;
1031       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1032          ac_unrecognized_sep=', ';;
1033     esac
1034     eval enable_$ac_useropt=\$ac_optarg ;;
1035
1036   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1037   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1038   | --exec | --exe | --ex)
1039     ac_prev=exec_prefix ;;
1040   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1041   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1042   | --exec=* | --exe=* | --ex=*)
1043     exec_prefix=$ac_optarg ;;
1044
1045   -gas | --gas | --ga | --g)
1046     # Obsolete; use --with-gas.
1047     with_gas=yes ;;
1048
1049   -help | --help | --hel | --he | -h)
1050     ac_init_help=long ;;
1051   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1052     ac_init_help=recursive ;;
1053   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1054     ac_init_help=short ;;
1055
1056   -host | --host | --hos | --ho)
1057     ac_prev=host_alias ;;
1058   -host=* | --host=* | --hos=* | --ho=*)
1059     host_alias=$ac_optarg ;;
1060
1061   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1062     ac_prev=htmldir ;;
1063   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1064   | --ht=*)
1065     htmldir=$ac_optarg ;;
1066
1067   -includedir | --includedir | --includedi | --included | --include \
1068   | --includ | --inclu | --incl | --inc)
1069     ac_prev=includedir ;;
1070   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1071   | --includ=* | --inclu=* | --incl=* | --inc=*)
1072     includedir=$ac_optarg ;;
1073
1074   -infodir | --infodir | --infodi | --infod | --info | --inf)
1075     ac_prev=infodir ;;
1076   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1077     infodir=$ac_optarg ;;
1078
1079   -libdir | --libdir | --libdi | --libd)
1080     ac_prev=libdir ;;
1081   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1082     libdir=$ac_optarg ;;
1083
1084   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1085   | --libexe | --libex | --libe)
1086     ac_prev=libexecdir ;;
1087   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1088   | --libexe=* | --libex=* | --libe=*)
1089     libexecdir=$ac_optarg ;;
1090
1091   -localedir | --localedir | --localedi | --localed | --locale)
1092     ac_prev=localedir ;;
1093   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1094     localedir=$ac_optarg ;;
1095
1096   -localstatedir | --localstatedir | --localstatedi | --localstated \
1097   | --localstate | --localstat | --localsta | --localst | --locals)
1098     ac_prev=localstatedir ;;
1099   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1100   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1101     localstatedir=$ac_optarg ;;
1102
1103   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1104     ac_prev=mandir ;;
1105   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1106     mandir=$ac_optarg ;;
1107
1108   -nfp | --nfp | --nf)
1109     # Obsolete; use --without-fp.
1110     with_fp=no ;;
1111
1112   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1113   | --no-cr | --no-c | -n)
1114     no_create=yes ;;
1115
1116   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1117   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1118     no_recursion=yes ;;
1119
1120   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1121   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1122   | --oldin | --oldi | --old | --ol | --o)
1123     ac_prev=oldincludedir ;;
1124   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1125   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1126   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1127     oldincludedir=$ac_optarg ;;
1128
1129   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1130     ac_prev=prefix ;;
1131   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1132     prefix=$ac_optarg ;;
1133
1134   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1135   | --program-pre | --program-pr | --program-p)
1136     ac_prev=program_prefix ;;
1137   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1138   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1139     program_prefix=$ac_optarg ;;
1140
1141   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1142   | --program-suf | --program-su | --program-s)
1143     ac_prev=program_suffix ;;
1144   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1145   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1146     program_suffix=$ac_optarg ;;
1147
1148   -program-transform-name | --program-transform-name \
1149   | --program-transform-nam | --program-transform-na \
1150   | --program-transform-n | --program-transform- \
1151   | --program-transform | --program-transfor \
1152   | --program-transfo | --program-transf \
1153   | --program-trans | --program-tran \
1154   | --progr-tra | --program-tr | --program-t)
1155     ac_prev=program_transform_name ;;
1156   -program-transform-name=* | --program-transform-name=* \
1157   | --program-transform-nam=* | --program-transform-na=* \
1158   | --program-transform-n=* | --program-transform-=* \
1159   | --program-transform=* | --program-transfor=* \
1160   | --program-transfo=* | --program-transf=* \
1161   | --program-trans=* | --program-tran=* \
1162   | --progr-tra=* | --program-tr=* | --program-t=*)
1163     program_transform_name=$ac_optarg ;;
1164
1165   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1166     ac_prev=pdfdir ;;
1167   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1168     pdfdir=$ac_optarg ;;
1169
1170   -psdir | --psdir | --psdi | --psd | --ps)
1171     ac_prev=psdir ;;
1172   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1173     psdir=$ac_optarg ;;
1174
1175   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1176   | -silent | --silent | --silen | --sile | --sil)
1177     silent=yes ;;
1178
1179   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1180     ac_prev=sbindir ;;
1181   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1182   | --sbi=* | --sb=*)
1183     sbindir=$ac_optarg ;;
1184
1185   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1186   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1187   | --sharedst | --shareds | --shared | --share | --shar \
1188   | --sha | --sh)
1189     ac_prev=sharedstatedir ;;
1190   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1191   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1192   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1193   | --sha=* | --sh=*)
1194     sharedstatedir=$ac_optarg ;;
1195
1196   -site | --site | --sit)
1197     ac_prev=site ;;
1198   -site=* | --site=* | --sit=*)
1199     site=$ac_optarg ;;
1200
1201   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1202     ac_prev=srcdir ;;
1203   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1204     srcdir=$ac_optarg ;;
1205
1206   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1207   | --syscon | --sysco | --sysc | --sys | --sy)
1208     ac_prev=sysconfdir ;;
1209   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1210   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1211     sysconfdir=$ac_optarg ;;
1212
1213   -target | --target | --targe | --targ | --tar | --ta | --t)
1214     ac_prev=target_alias ;;
1215   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1216     target_alias=$ac_optarg ;;
1217
1218   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1219     verbose=yes ;;
1220
1221   -version | --version | --versio | --versi | --vers | -V)
1222     ac_init_version=: ;;
1223
1224   -with-* | --with-*)
1225     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1226     # Reject names that are not valid shell variable names.
1227     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1228       as_fn_error $? "invalid package name: $ac_useropt"
1229     ac_useropt_orig=$ac_useropt
1230     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1231     case $ac_user_opts in
1232       *"
1233 "with_$ac_useropt"
1234 "*) ;;
1235       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1236          ac_unrecognized_sep=', ';;
1237     esac
1238     eval with_$ac_useropt=\$ac_optarg ;;
1239
1240   -without-* | --without-*)
1241     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1242     # Reject names that are not valid shell variable names.
1243     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1244       as_fn_error $? "invalid package name: $ac_useropt"
1245     ac_useropt_orig=$ac_useropt
1246     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1247     case $ac_user_opts in
1248       *"
1249 "with_$ac_useropt"
1250 "*) ;;
1251       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1252          ac_unrecognized_sep=', ';;
1253     esac
1254     eval with_$ac_useropt=no ;;
1255
1256   --x)
1257     # Obsolete; use --with-x.
1258     with_x=yes ;;
1259
1260   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1261   | --x-incl | --x-inc | --x-in | --x-i)
1262     ac_prev=x_includes ;;
1263   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1264   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1265     x_includes=$ac_optarg ;;
1266
1267   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1268   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1269     ac_prev=x_libraries ;;
1270   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1271   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1272     x_libraries=$ac_optarg ;;
1273
1274   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1275 Try \`$0 --help' for more information"
1276     ;;
1277
1278   *=*)
1279     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1280     # Reject names that are not valid shell variable names.
1281     case $ac_envvar in #(
1282       '' | [0-9]* | *[!_$as_cr_alnum]* )
1283       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1284     esac
1285     eval $ac_envvar=\$ac_optarg
1286     export $ac_envvar ;;
1287
1288   *)
1289     # FIXME: should be removed in autoconf 3.0.
1290     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1291     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1292       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1293     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1294     ;;
1295
1296   esac
1297 done
1298
1299 if test -n "$ac_prev"; then
1300   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1301   as_fn_error $? "missing argument to $ac_option"
1302 fi
1303
1304 if test -n "$ac_unrecognized_opts"; then
1305   case $enable_option_checking in
1306     no) ;;
1307     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1308     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1309   esac
1310 fi
1311
1312 # Check all directory arguments for consistency.
1313 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1314                 datadir sysconfdir sharedstatedir localstatedir includedir \
1315                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1316                 libdir localedir mandir
1317 do
1318   eval ac_val=\$$ac_var
1319   # Remove trailing slashes.
1320   case $ac_val in
1321     */ )
1322       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1323       eval $ac_var=\$ac_val;;
1324   esac
1325   # Be sure to have absolute directory names.
1326   case $ac_val in
1327     [\\/$]* | ?:[\\/]* )  continue;;
1328     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1329   esac
1330   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1331 done
1332
1333 # There might be people who depend on the old broken behavior: `$host'
1334 # used to hold the argument of --host etc.
1335 # FIXME: To remove some day.
1336 build=$build_alias
1337 host=$host_alias
1338 target=$target_alias
1339
1340 # FIXME: To remove some day.
1341 if test "x$host_alias" != x; then
1342   if test "x$build_alias" = x; then
1343     cross_compiling=maybe
1344   elif test "x$build_alias" != "x$host_alias"; then
1345     cross_compiling=yes
1346   fi
1347 fi
1348
1349 ac_tool_prefix=
1350 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1351
1352 test "$silent" = yes && exec 6>/dev/null
1353
1354
1355 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1356 ac_ls_di=`ls -di .` &&
1357 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1358   as_fn_error $? "working directory cannot be determined"
1359 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1360   as_fn_error $? "pwd does not report name of working directory"
1361
1362
1363 # Find the source files, if location was not specified.
1364 if test -z "$srcdir"; then
1365   ac_srcdir_defaulted=yes
1366   # Try the directory containing this script, then the parent directory.
1367   ac_confdir=`$as_dirname -- "$as_myself" ||
1368 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1369          X"$as_myself" : 'X\(//\)[^/]' \| \
1370          X"$as_myself" : 'X\(//\)$' \| \
1371          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1372 $as_echo X"$as_myself" |
1373     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1374             s//\1/
1375             q
1376           }
1377           /^X\(\/\/\)[^/].*/{
1378             s//\1/
1379             q
1380           }
1381           /^X\(\/\/\)$/{
1382             s//\1/
1383             q
1384           }
1385           /^X\(\/\).*/{
1386             s//\1/
1387             q
1388           }
1389           s/.*/./; q'`
1390   srcdir=$ac_confdir
1391   if test ! -r "$srcdir/$ac_unique_file"; then
1392     srcdir=..
1393   fi
1394 else
1395   ac_srcdir_defaulted=no
1396 fi
1397 if test ! -r "$srcdir/$ac_unique_file"; then
1398   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1399   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1400 fi
1401 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1402 ac_abs_confdir=`(
1403         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1404         pwd)`
1405 # When building in place, set srcdir=.
1406 if test "$ac_abs_confdir" = "$ac_pwd"; then
1407   srcdir=.
1408 fi
1409 # Remove unnecessary trailing slashes from srcdir.
1410 # Double slashes in file names in object file debugging info
1411 # mess up M-x gdb in Emacs.
1412 case $srcdir in
1413 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1414 esac
1415 for ac_var in $ac_precious_vars; do
1416   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1417   eval ac_env_${ac_var}_value=\$${ac_var}
1418   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1419   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1420 done
1421
1422 #
1423 # Report the --help message.
1424 #
1425 if test "$ac_init_help" = "long"; then
1426   # Omit some internal or obsolete options to make the list less imposing.
1427   # This message is too long to be a string in the A/UX 3.1 sh.
1428   cat <<_ACEOF
1429 \`configure' configures TeX Live 2016-05-23 to adapt to many kinds of systems.
1430
1431 Usage: $0 [OPTION]... [VAR=VALUE]...
1432
1433 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1434 VAR=VALUE.  See below for descriptions of some of the useful variables.
1435
1436 Defaults for the options are specified in brackets.
1437
1438 Configuration:
1439   -h, --help              display this help and exit
1440       --help=short        display options specific to this package
1441       --help=recursive    display the short help of all the included packages
1442   -V, --version           display version information and exit
1443   -q, --quiet, --silent   do not print \`checking ...' messages
1444       --cache-file=FILE   cache test results in FILE [disabled]
1445   -C, --config-cache      alias for \`--cache-file=config.cache'
1446   -n, --no-create         do not create output files
1447       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1448
1449 Installation directories:
1450   --prefix=PREFIX         install architecture-independent files in PREFIX
1451                           [$ac_default_prefix]
1452   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1453                           [PREFIX]
1454
1455 By default, \`make install' will install all the files in
1456 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1457 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1458 for instance \`--prefix=\$HOME'.
1459
1460 For better control, use the options below.
1461
1462 Fine tuning of the installation directories:
1463   --bindir=DIR            user executables [EPREFIX/bin]
1464   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1465   --libexecdir=DIR        program executables [EPREFIX/libexec]
1466   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1467   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1468   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1469   --libdir=DIR            object code libraries [EPREFIX/lib]
1470   --includedir=DIR        C header files [PREFIX/include]
1471   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1472   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1473   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1474   --infodir=DIR           info documentation [DATAROOTDIR/info]
1475   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1476   --mandir=DIR            man documentation [DATAROOTDIR/man]
1477   --docdir=DIR            documentation root [DATAROOTDIR/doc/tex-live]
1478   --htmldir=DIR           html documentation [DOCDIR]
1479   --dvidir=DIR            dvi documentation [DOCDIR]
1480   --pdfdir=DIR            pdf documentation [DOCDIR]
1481   --psdir=DIR             ps documentation [DOCDIR]
1482 _ACEOF
1483
1484   cat <<\_ACEOF
1485
1486 Program names:
1487   --program-prefix=PREFIX            prepend PREFIX to installed program names
1488   --program-suffix=SUFFIX            append SUFFIX to installed program names
1489   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1490
1491 X features:
1492   --x-includes=DIR    X include files are in DIR
1493   --x-libraries=DIR   X library files are in DIR
1494
1495 System types:
1496   --build=BUILD     configure for building on BUILD [guessed]
1497   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1498 _ACEOF
1499 fi
1500
1501 if test -n "$ac_init_help"; then
1502   case $ac_init_help in
1503      short | recursive ) echo "Configuration of TeX Live 2016-05-23:";;
1504    esac
1505   cat <<\_ACEOF
1506
1507 Optional Features:
1508   --disable-option-checking  ignore unrecognized --enable/--with options
1509   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1510   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1511   --disable-missing       terminate if a requested program or feature must be
1512                           disabled, e.g., due to missing libraries
1513   --disable-all-pkgs      do not build packages unless explicitly enabled
1514   --disable-native-texlive-build
1515                           do not build for the TeX Live binary distribution
1516   --enable-multiplatform  put executables into bin/PLATFORM and libraries into
1517                           lib/PLATFORM
1518   --enable-cxx-runtime-hack  link C++ runtime statically
1519   --enable-libtool-hack   ignore libtool dependency_libs
1520   --disable-web2c         do not build the web2c (TeX & Co.) package
1521   --enable-auto-core        cause TeX&MF to dump core, given a certain
1522                             filename
1523   --disable-dump-share      make fmt/base files architecture-dependent
1524   --disable-ipc             disable TeX's --ipc option, i.e., pipe to a
1525                             program
1526   --disable-tex             do not compile and install TeX
1527   --enable-tex-synctex        build TeX with SyncTeX support
1528   --enable-etex             compile and install e-TeX
1529   --disable-etex-synctex      build e-TeX without SyncTeX support
1530   --disable-ptex            do not compile and install pTeX
1531   --disable-ptex-synctex      build pTeX without SyncTeX support
1532   --disable-eptex           do not compile and install e-pTeX
1533   --disable-eptex-synctex     build e-pTeX without SyncTeX support
1534   --disable-uptex           do not compile and install upTeX
1535   --disable-uptex-synctex     build upTeX without SyncTeX support
1536   --disable-euptex          do not compile and install e-upTeX
1537   --disable-euptex-synctex    build e-upTeX without SyncTeX support
1538   --disable-aleph           do not compile and install Aleph
1539   --disable-pdftex          do not compile and install pdfTeX
1540   --disable-pdftex-synctex    build pdfTeX without SyncTeX support
1541   --disable-luatex          do not compile and install LuaTeX
1542   --disable-luajittex       do not compile and install LuaJITTeX
1543   --disable-mp              do not compile and install MetaPost
1544   --disable-pmp             do not compile and install pMetaPost
1545   --disable-upmp            do not compile and install upMetaPost
1546   --disable-xetex           do not compile and install XeTeX
1547   --disable-xetex-synctex     build XeTeX without SyncTeX support
1548   --disable-mf              do not compile and install METAFONT
1549   --disable-mf-nowin          do not build a separate non-window-capable
1550                               METAFONT
1551   --disable-mflua           do not compile and install MFLua
1552   --enable-mflua-nowin        build a separate non-window-capable MFLua
1553   --disable-mfluajit        do not compile and install MFLuaJIT
1554   --enable-mfluajit-nowin     build a separate non-window-capable MFLuaJIT
1555   --enable-epsfwin            include EPSF pseudo window support
1556   --enable-hp2627win          include HP 2627 window support
1557   --enable-mftalkwin          include mftalk (generic server) window support
1558   --enable-nextwin            include NeXT window support
1559   --enable-regiswin           include Regis window support
1560   --enable-suntoolswin        include old Suntools (not X) window support
1561   --enable-tektronixwin       include Tektronix window support
1562   --enable-unitermwin         include Uniterm window support
1563   --disable-web-progs       do not build WEB programs bibtex ... weave
1564   --disable-synctex         do not build the SyncTeX library and tool
1565   --disable-texlive       do not build the texlive (TeX Live scripts) package
1566   --disable-linked-scripts  do not install the linked scripts
1567   --disable-mktexmf-default   do not run mktexmf if MF source missing
1568   --disable-mktexpk-default   do not run mktexpk if PK font missing
1569   --disable-mktextfm-default  do not run mktextfm if TFM file missing
1570   --disable-mkocp-default     do not run mkocp if OCP file missing
1571   --disable-mkofm-default     do not run mkofm if OFM file missing
1572   --disable-mktexfmt-default  do not run mktexfmt if format file missing
1573   --enable-mktextex-default   run mktextex if TeX source missing
1574   --enable-dependency-tracking
1575                           do not reject slow dependency extractors
1576   --disable-dependency-tracking
1577                           speeds up one-time build
1578   --enable-silent-rules   less verbose build output (undo: "make V=1")
1579   --disable-silent-rules  verbose build output (undo: "make V=0")
1580   --enable-maintainer-mode
1581                           enable make rules and dependencies not useful (and
1582                           sometimes confusing) to the casual installer
1583   --enable-compiler-warnings=[no|min|yes|max|all]
1584                           Turn on compiler warnings [default: yes if
1585                           maintainer-mode, min otherwise]
1586   --enable-shared[=PKGS]  build shared libraries [default=yes]
1587   --enable-static[=PKGS]  build static libraries [default=yes]
1588   --enable-fast-install[=PKGS]
1589                           optimize for fast installation [default=yes]
1590   --disable-libtool-lock  avoid locking (might break parallel builds)
1591   --disable-largefile     omit support for large files
1592
1593 Optional Packages:
1594   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1595   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1596   --with-banner-add=STR   add STR to version string appended to banner lines
1597   --with-editor=CMD       invoke CMD from the `e' option [vi +%d '%s'] or
1598                           [texworks --position=%d "%s"]
1599   --with-mf-x-toolkit     use X toolkit for METAFONT
1600   --with-system-zziplib   use installed zziplib headers and library (requires
1601                           pkg-config)
1602   --with-system-poppler   use installed poppler headers and library (requires
1603                           pkg-config)
1604   --with-system-mpfr      use installed mpfr headers and library
1605   --with-mpfr-includes=DIR
1606                           mpfr headers installed in DIR
1607   --with-mpfr-libdir=DIR  mpfr library installed in DIR
1608   --with-system-gmp       use installed gmp headers and library
1609   --with-gmp-includes=DIR gmp headers installed in DIR
1610   --with-gmp-libdir=DIR   gmp library installed in DIR
1611   --with-system-cairo     use installed cairo headers and library (requires
1612                           pkg-config)
1613   --with-system-pixman    use installed pixman headers and library (requires
1614                           pkg-config)
1615   --with-system-libpng    use installed libpng headers and library (requires
1616                           pkg-config)
1617   --with-system-zlib      use installed zlib headers and library
1618   --with-zlib-includes=DIR
1619                           zlib headers installed in DIR
1620   --with-zlib-libdir=DIR  zlib library installed in DIR
1621   --with-system-kpathsea  use installed kpathsea headers and library (requires
1622                           pkg-config)
1623   --with-pic[=PKGS]       try to use only PIC/non-PIC objects [default=use
1624                           both]
1625   --with-aix-soname=aix|svr4|both
1626                           shared library versioning (aka "SONAME") variant to
1627                           provide on AIX, [default=aix].
1628   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1629   --with-sysroot[=DIR]    Search for dependent libraries within DIR (or the
1630                           compiler's sysroot if not specified).
1631   --with-x                use the X Window System
1632   --without-ln-s          do build even if `ln -s' does not work
1633
1634 Some influential environment variables:
1635   CC          C compiler command
1636   CFLAGS      C compiler flags
1637   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1638               nonstandard directory <lib dir>
1639   LIBS        libraries to pass to the linker, e.g. -l<library>
1640   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1641               you have headers in a nonstandard directory <include dir>
1642   LT_SYS_LIBRARY_PATH
1643               User-defined run-time library search path.
1644   CPP         C preprocessor
1645   XMKMF       Path to xmkmf, Makefile generator for X Window System
1646   CXX         C++ compiler command
1647   CXXFLAGS    C++ compiler flags
1648   CXXCPP      C++ preprocessor
1649
1650 Use these variables to override the choices made by `configure' or to help
1651 it to find libraries and programs with nonstandard names/locations.
1652
1653 Report bugs to <tex-k@tug.org>.
1654 _ACEOF
1655 ac_status=$?
1656 fi
1657
1658 if test "$ac_init_help" = "recursive"; then
1659   # If there are subdirs, report their specific --help.
1660   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1661     test -d "$ac_dir" ||
1662       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1663       continue
1664     ac_builddir=.
1665
1666 case "$ac_dir" in
1667 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1668 *)
1669   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1670   # A ".." for each directory in $ac_dir_suffix.
1671   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1672   case $ac_top_builddir_sub in
1673   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1674   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1675   esac ;;
1676 esac
1677 ac_abs_top_builddir=$ac_pwd
1678 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1679 # for backward compatibility:
1680 ac_top_builddir=$ac_top_build_prefix
1681
1682 case $srcdir in
1683   .)  # We are building in place.
1684     ac_srcdir=.
1685     ac_top_srcdir=$ac_top_builddir_sub
1686     ac_abs_top_srcdir=$ac_pwd ;;
1687   [\\/]* | ?:[\\/]* )  # Absolute name.
1688     ac_srcdir=$srcdir$ac_dir_suffix;
1689     ac_top_srcdir=$srcdir
1690     ac_abs_top_srcdir=$srcdir ;;
1691   *) # Relative name.
1692     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1693     ac_top_srcdir=$ac_top_build_prefix$srcdir
1694     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1695 esac
1696 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1697
1698     cd "$ac_dir" || { ac_status=$?; continue; }
1699     # Check for guested configure.
1700     if test -f "$ac_srcdir/configure.gnu"; then
1701       echo &&
1702       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1703     elif test -f "$ac_srcdir/configure"; then
1704       echo &&
1705       $SHELL "$ac_srcdir/configure" --help=recursive
1706     else
1707       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1708     fi || ac_status=$?
1709     cd "$ac_pwd" || { ac_status=$?; break; }
1710   done
1711 fi
1712
1713 test -n "$ac_init_help" && exit $ac_status
1714 if $ac_init_version; then
1715   cat <<\_ACEOF
1716 TeX Live configure 2016-05-23
1717 generated by GNU Autoconf 2.69
1718
1719 Copyright (C) 2012 Free Software Foundation, Inc.
1720 This configure script is free software; the Free Software Foundation
1721 gives unlimited permission to copy, distribute and modify it.
1722 _ACEOF
1723   exit
1724 fi
1725
1726 ## ------------------------ ##
1727 ## Autoconf initialization. ##
1728 ## ------------------------ ##
1729
1730 # ac_fn_c_try_compile LINENO
1731 # --------------------------
1732 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1733 ac_fn_c_try_compile ()
1734 {
1735   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1736   rm -f conftest.$ac_objext
1737   if { { ac_try="$ac_compile"
1738 case "(($ac_try" in
1739   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1740   *) ac_try_echo=$ac_try;;
1741 esac
1742 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1743 $as_echo "$ac_try_echo"; } >&5
1744   (eval "$ac_compile") 2>conftest.err
1745   ac_status=$?
1746   if test -s conftest.err; then
1747     grep -v '^ *+' conftest.err >conftest.er1
1748     cat conftest.er1 >&5
1749     mv -f conftest.er1 conftest.err
1750   fi
1751   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1752   test $ac_status = 0; } && {
1753          test -z "$ac_c_werror_flag" ||
1754          test ! -s conftest.err
1755        } && test -s conftest.$ac_objext; then :
1756   ac_retval=0
1757 else
1758   $as_echo "$as_me: failed program was:" >&5
1759 sed 's/^/| /' conftest.$ac_ext >&5
1760
1761         ac_retval=1
1762 fi
1763   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1764   as_fn_set_status $ac_retval
1765
1766 } # ac_fn_c_try_compile
1767
1768 # ac_fn_c_try_link LINENO
1769 # -----------------------
1770 # Try to link conftest.$ac_ext, and return whether this succeeded.
1771 ac_fn_c_try_link ()
1772 {
1773   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1774   rm -f conftest.$ac_objext conftest$ac_exeext
1775   if { { ac_try="$ac_link"
1776 case "(($ac_try" in
1777   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1778   *) ac_try_echo=$ac_try;;
1779 esac
1780 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1781 $as_echo "$ac_try_echo"; } >&5
1782   (eval "$ac_link") 2>conftest.err
1783   ac_status=$?
1784   if test -s conftest.err; then
1785     grep -v '^ *+' conftest.err >conftest.er1
1786     cat conftest.er1 >&5
1787     mv -f conftest.er1 conftest.err
1788   fi
1789   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1790   test $ac_status = 0; } && {
1791          test -z "$ac_c_werror_flag" ||
1792          test ! -s conftest.err
1793        } && test -s conftest$ac_exeext && {
1794          test "$cross_compiling" = yes ||
1795          test -x conftest$ac_exeext
1796        }; then :
1797   ac_retval=0
1798 else
1799   $as_echo "$as_me: failed program was:" >&5
1800 sed 's/^/| /' conftest.$ac_ext >&5
1801
1802         ac_retval=1
1803 fi
1804   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1805   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1806   # interfere with the next link command; also delete a directory that is
1807   # left behind by Apple's compiler.  We do this before executing the actions.
1808   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1809   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1810   as_fn_set_status $ac_retval
1811
1812 } # ac_fn_c_try_link
1813
1814 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1815 # -------------------------------------------------------
1816 # Tests whether HEADER exists and can be compiled using the include files in
1817 # INCLUDES, setting the cache variable VAR accordingly.
1818 ac_fn_c_check_header_compile ()
1819 {
1820   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1821   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1822 $as_echo_n "checking for $2... " >&6; }
1823 if eval \${$3+:} false; then :
1824   $as_echo_n "(cached) " >&6
1825 else
1826   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1827 /* end confdefs.h.  */
1828 $4
1829 #include <$2>
1830 _ACEOF
1831 if ac_fn_c_try_compile "$LINENO"; then :
1832   eval "$3=yes"
1833 else
1834   eval "$3=no"
1835 fi
1836 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1837 fi
1838 eval ac_res=\$$3
1839                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1840 $as_echo "$ac_res" >&6; }
1841   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1842
1843 } # ac_fn_c_check_header_compile
1844
1845 # ac_fn_c_try_cpp LINENO
1846 # ----------------------
1847 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1848 ac_fn_c_try_cpp ()
1849 {
1850   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1851   if { { ac_try="$ac_cpp conftest.$ac_ext"
1852 case "(($ac_try" in
1853   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1854   *) ac_try_echo=$ac_try;;
1855 esac
1856 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1857 $as_echo "$ac_try_echo"; } >&5
1858   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1859   ac_status=$?
1860   if test -s conftest.err; then
1861     grep -v '^ *+' conftest.err >conftest.er1
1862     cat conftest.er1 >&5
1863     mv -f conftest.er1 conftest.err
1864   fi
1865   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1866   test $ac_status = 0; } > conftest.i && {
1867          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1868          test ! -s conftest.err
1869        }; then :
1870   ac_retval=0
1871 else
1872   $as_echo "$as_me: failed program was:" >&5
1873 sed 's/^/| /' conftest.$ac_ext >&5
1874
1875     ac_retval=1
1876 fi
1877   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1878   as_fn_set_status $ac_retval
1879
1880 } # ac_fn_c_try_cpp
1881
1882 # ac_fn_c_try_run LINENO
1883 # ----------------------
1884 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1885 # that executables *can* be run.
1886 ac_fn_c_try_run ()
1887 {
1888   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1889   if { { ac_try="$ac_link"
1890 case "(($ac_try" in
1891   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1892   *) ac_try_echo=$ac_try;;
1893 esac
1894 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1895 $as_echo "$ac_try_echo"; } >&5
1896   (eval "$ac_link") 2>&5
1897   ac_status=$?
1898   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1899   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1900   { { case "(($ac_try" in
1901   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1902   *) ac_try_echo=$ac_try;;
1903 esac
1904 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1905 $as_echo "$ac_try_echo"; } >&5
1906   (eval "$ac_try") 2>&5
1907   ac_status=$?
1908   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1909   test $ac_status = 0; }; }; then :
1910   ac_retval=0
1911 else
1912   $as_echo "$as_me: program exited with status $ac_status" >&5
1913        $as_echo "$as_me: failed program was:" >&5
1914 sed 's/^/| /' conftest.$ac_ext >&5
1915
1916        ac_retval=$ac_status
1917 fi
1918   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1919   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1920   as_fn_set_status $ac_retval
1921
1922 } # ac_fn_c_try_run
1923
1924 # ac_fn_c_check_func LINENO FUNC VAR
1925 # ----------------------------------
1926 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1927 ac_fn_c_check_func ()
1928 {
1929   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1930   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1931 $as_echo_n "checking for $2... " >&6; }
1932 if eval \${$3+:} false; then :
1933   $as_echo_n "(cached) " >&6
1934 else
1935   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1936 /* end confdefs.h.  */
1937 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1938    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1939 #define $2 innocuous_$2
1940
1941 /* System header to define __stub macros and hopefully few prototypes,
1942     which can conflict with char $2 (); below.
1943     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1944     <limits.h> exists even on freestanding compilers.  */
1945
1946 #ifdef __STDC__
1947 # include <limits.h>
1948 #else
1949 # include <assert.h>
1950 #endif
1951
1952 #undef $2
1953
1954 /* Override any GCC internal prototype to avoid an error.
1955    Use char because int might match the return type of a GCC
1956    builtin and then its argument prototype would still apply.  */
1957 #ifdef __cplusplus
1958 extern "C"
1959 #endif
1960 char $2 ();
1961 /* The GNU C library defines this for functions which it implements
1962     to always fail with ENOSYS.  Some functions are actually named
1963     something starting with __ and the normal name is an alias.  */
1964 #if defined __stub_$2 || defined __stub___$2
1965 choke me
1966 #endif
1967
1968 int
1969 main ()
1970 {
1971 return $2 ();
1972   ;
1973   return 0;
1974 }
1975 _ACEOF
1976 if ac_fn_c_try_link "$LINENO"; then :
1977   eval "$3=yes"
1978 else
1979   eval "$3=no"
1980 fi
1981 rm -f core conftest.err conftest.$ac_objext \
1982     conftest$ac_exeext conftest.$ac_ext
1983 fi
1984 eval ac_res=\$$3
1985                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1986 $as_echo "$ac_res" >&6; }
1987   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1988
1989 } # ac_fn_c_check_func
1990
1991 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1992 # -------------------------------------------------------
1993 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1994 # the include files in INCLUDES and setting the cache variable VAR
1995 # accordingly.
1996 ac_fn_c_check_header_mongrel ()
1997 {
1998   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1999   if eval \${$3+:} false; then :
2000   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2001 $as_echo_n "checking for $2... " >&6; }
2002 if eval \${$3+:} false; then :
2003   $as_echo_n "(cached) " >&6
2004 fi
2005 eval ac_res=\$$3
2006                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2007 $as_echo "$ac_res" >&6; }
2008 else
2009   # Is the header compilable?
2010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2011 $as_echo_n "checking $2 usability... " >&6; }
2012 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2013 /* end confdefs.h.  */
2014 $4
2015 #include <$2>
2016 _ACEOF
2017 if ac_fn_c_try_compile "$LINENO"; then :
2018   ac_header_compiler=yes
2019 else
2020   ac_header_compiler=no
2021 fi
2022 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2024 $as_echo "$ac_header_compiler" >&6; }
2025
2026 # Is the header present?
2027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2028 $as_echo_n "checking $2 presence... " >&6; }
2029 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2030 /* end confdefs.h.  */
2031 #include <$2>
2032 _ACEOF
2033 if ac_fn_c_try_cpp "$LINENO"; then :
2034   ac_header_preproc=yes
2035 else
2036   ac_header_preproc=no
2037 fi
2038 rm -f conftest.err conftest.i conftest.$ac_ext
2039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2040 $as_echo "$ac_header_preproc" >&6; }
2041
2042 # So?  What about this header?
2043 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
2044   yes:no: )
2045     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2046 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2047     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2048 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2049     ;;
2050   no:yes:* )
2051     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2052 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2053     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
2054 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
2055     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2056 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2057     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
2058 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
2059     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2060 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2061 ( $as_echo "## ---------------------------- ##
2062 ## Report this to tex-k@tug.org ##
2063 ## ---------------------------- ##"
2064      ) | sed "s/^/$as_me: WARNING:     /" >&2
2065     ;;
2066 esac
2067   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2068 $as_echo_n "checking for $2... " >&6; }
2069 if eval \${$3+:} false; then :
2070   $as_echo_n "(cached) " >&6
2071 else
2072   eval "$3=\$ac_header_compiler"
2073 fi
2074 eval ac_res=\$$3
2075                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2076 $as_echo "$ac_res" >&6; }
2077 fi
2078   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2079
2080 } # ac_fn_c_check_header_mongrel
2081
2082 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2083 # -------------------------------------------
2084 # Tests whether TYPE exists after having included INCLUDES, setting cache
2085 # variable VAR accordingly.
2086 ac_fn_c_check_type ()
2087 {
2088   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2089   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2090 $as_echo_n "checking for $2... " >&6; }
2091 if eval \${$3+:} false; then :
2092   $as_echo_n "(cached) " >&6
2093 else
2094   eval "$3=no"
2095   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2096 /* end confdefs.h.  */
2097 $4
2098 int
2099 main ()
2100 {
2101 if (sizeof ($2))
2102          return 0;
2103   ;
2104   return 0;
2105 }
2106 _ACEOF
2107 if ac_fn_c_try_compile "$LINENO"; then :
2108   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2109 /* end confdefs.h.  */
2110 $4
2111 int
2112 main ()
2113 {
2114 if (sizeof (($2)))
2115             return 0;
2116   ;
2117   return 0;
2118 }
2119 _ACEOF
2120 if ac_fn_c_try_compile "$LINENO"; then :
2121
2122 else
2123   eval "$3=yes"
2124 fi
2125 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2126 fi
2127 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2128 fi
2129 eval ac_res=\$$3
2130                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2131 $as_echo "$ac_res" >&6; }
2132   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2133
2134 } # ac_fn_c_check_type
2135
2136 # ac_fn_c_find_intX_t LINENO BITS VAR
2137 # -----------------------------------
2138 # Finds a signed integer type with width BITS, setting cache variable VAR
2139 # accordingly.
2140 ac_fn_c_find_intX_t ()
2141 {
2142   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2143   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
2144 $as_echo_n "checking for int$2_t... " >&6; }
2145 if eval \${$3+:} false; then :
2146   $as_echo_n "(cached) " >&6
2147 else
2148   eval "$3=no"
2149      # Order is important - never check a type that is potentially smaller
2150      # than half of the expected target width.
2151      for ac_type in int$2_t 'int' 'long int' \
2152          'long long int' 'short int' 'signed char'; do
2153        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2154 /* end confdefs.h.  */
2155 $ac_includes_default
2156              enum { N = $2 / 2 - 1 };
2157 int
2158 main ()
2159 {
2160 static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
2161 test_array [0] = 0;
2162 return test_array [0];
2163
2164   ;
2165   return 0;
2166 }
2167 _ACEOF
2168 if ac_fn_c_try_compile "$LINENO"; then :
2169   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2170 /* end confdefs.h.  */
2171 $ac_includes_default
2172                 enum { N = $2 / 2 - 1 };
2173 int
2174 main ()
2175 {
2176 static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
2177                  < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
2178 test_array [0] = 0;
2179 return test_array [0];
2180
2181   ;
2182   return 0;
2183 }
2184 _ACEOF
2185 if ac_fn_c_try_compile "$LINENO"; then :
2186
2187 else
2188   case $ac_type in #(
2189   int$2_t) :
2190     eval "$3=yes" ;; #(
2191   *) :
2192     eval "$3=\$ac_type" ;;
2193 esac
2194 fi
2195 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2196 fi
2197 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2198        if eval test \"x\$"$3"\" = x"no"; then :
2199
2200 else
2201   break
2202 fi
2203      done
2204 fi
2205 eval ac_res=\$$3
2206                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2207 $as_echo "$ac_res" >&6; }
2208   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2209
2210 } # ac_fn_c_find_intX_t
2211
2212 # ac_fn_c_find_uintX_t LINENO BITS VAR
2213 # ------------------------------------
2214 # Finds an unsigned integer type with width BITS, setting cache variable VAR
2215 # accordingly.
2216 ac_fn_c_find_uintX_t ()
2217 {
2218   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2219   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
2220 $as_echo_n "checking for uint$2_t... " >&6; }
2221 if eval \${$3+:} false; then :
2222   $as_echo_n "(cached) " >&6
2223 else
2224   eval "$3=no"
2225      # Order is important - never check a type that is potentially smaller
2226      # than half of the expected target width.
2227      for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
2228          'unsigned long long int' 'unsigned short int' 'unsigned char'; do
2229        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2230 /* end confdefs.h.  */
2231 $ac_includes_default
2232 int
2233 main ()
2234 {
2235 static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
2236 test_array [0] = 0;
2237 return test_array [0];
2238
2239   ;
2240   return 0;
2241 }
2242 _ACEOF
2243 if ac_fn_c_try_compile "$LINENO"; then :
2244   case $ac_type in #(
2245   uint$2_t) :
2246     eval "$3=yes" ;; #(
2247   *) :
2248     eval "$3=\$ac_type" ;;
2249 esac
2250 fi
2251 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2252        if eval test \"x\$"$3"\" = x"no"; then :
2253
2254 else
2255   break
2256 fi
2257      done
2258 fi
2259 eval ac_res=\$$3
2260                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2261 $as_echo "$ac_res" >&6; }
2262   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2263
2264 } # ac_fn_c_find_uintX_t
2265
2266 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
2267 # ---------------------------------------------
2268 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
2269 # accordingly.
2270 ac_fn_c_check_decl ()
2271 {
2272   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2273   as_decl_name=`echo $2|sed 's/ *(.*//'`
2274   as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
2275   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
2276 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
2277 if eval \${$3+:} false; then :
2278   $as_echo_n "(cached) " >&6
2279 else
2280   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2281 /* end confdefs.h.  */
2282 $4
2283 int
2284 main ()
2285 {
2286 #ifndef $as_decl_name
2287 #ifdef __cplusplus
2288   (void) $as_decl_use;
2289 #else
2290   (void) $as_decl_name;
2291 #endif
2292 #endif
2293
2294   ;
2295   return 0;
2296 }
2297 _ACEOF
2298 if ac_fn_c_try_compile "$LINENO"; then :
2299   eval "$3=yes"
2300 else
2301   eval "$3=no"
2302 fi
2303 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2304 fi
2305 eval ac_res=\$$3
2306                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2307 $as_echo "$ac_res" >&6; }
2308   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2309
2310 } # ac_fn_c_check_decl
2311
2312 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
2313 # ----------------------------------------------------
2314 # Tries to find if the field MEMBER exists in type AGGR, after including
2315 # INCLUDES, setting cache variable VAR accordingly.
2316 ac_fn_c_check_member ()
2317 {
2318   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2319   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
2320 $as_echo_n "checking for $2.$3... " >&6; }
2321 if eval \${$4+:} false; then :
2322   $as_echo_n "(cached) " >&6
2323 else
2324   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2325 /* end confdefs.h.  */
2326 $5
2327 int
2328 main ()
2329 {
2330 static $2 ac_aggr;
2331 if (ac_aggr.$3)
2332 return 0;
2333   ;
2334   return 0;
2335 }
2336 _ACEOF
2337 if ac_fn_c_try_compile "$LINENO"; then :
2338   eval "$4=yes"
2339 else
2340   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2341 /* end confdefs.h.  */
2342 $5
2343 int
2344 main ()
2345 {
2346 static $2 ac_aggr;
2347 if (sizeof ac_aggr.$3)
2348 return 0;
2349   ;
2350   return 0;
2351 }
2352 _ACEOF
2353 if ac_fn_c_try_compile "$LINENO"; then :
2354   eval "$4=yes"
2355 else
2356   eval "$4=no"
2357 fi
2358 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2359 fi
2360 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2361 fi
2362 eval ac_res=\$$4
2363                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2364 $as_echo "$ac_res" >&6; }
2365   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2366
2367 } # ac_fn_c_check_member
2368
2369 # ac_fn_cxx_try_compile LINENO
2370 # ----------------------------
2371 # Try to compile conftest.$ac_ext, and return whether this succeeded.
2372 ac_fn_cxx_try_compile ()
2373 {
2374   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2375   rm -f conftest.$ac_objext
2376   if { { ac_try="$ac_compile"
2377 case "(($ac_try" in
2378   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2379   *) ac_try_echo=$ac_try;;
2380 esac
2381 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2382 $as_echo "$ac_try_echo"; } >&5
2383   (eval "$ac_compile") 2>conftest.err
2384   ac_status=$?
2385   if test -s conftest.err; then
2386     grep -v '^ *+' conftest.err >conftest.er1
2387     cat conftest.er1 >&5
2388     mv -f conftest.er1 conftest.err
2389   fi
2390   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2391   test $ac_status = 0; } && {
2392          test -z "$ac_cxx_werror_flag" ||
2393          test ! -s conftest.err
2394        } && test -s conftest.$ac_objext; then :
2395   ac_retval=0
2396 else
2397   $as_echo "$as_me: failed program was:" >&5
2398 sed 's/^/| /' conftest.$ac_ext >&5
2399
2400         ac_retval=1
2401 fi
2402   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2403   as_fn_set_status $ac_retval
2404
2405 } # ac_fn_cxx_try_compile
2406
2407 # ac_fn_cxx_try_cpp LINENO
2408 # ------------------------
2409 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
2410 ac_fn_cxx_try_cpp ()
2411 {
2412   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2413   if { { ac_try="$ac_cpp conftest.$ac_ext"
2414 case "(($ac_try" in
2415   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2416   *) ac_try_echo=$ac_try;;
2417 esac
2418 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2419 $as_echo "$ac_try_echo"; } >&5
2420   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
2421   ac_status=$?
2422   if test -s conftest.err; then
2423     grep -v '^ *+' conftest.err >conftest.er1
2424     cat conftest.er1 >&5
2425     mv -f conftest.er1 conftest.err
2426   fi
2427   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2428   test $ac_status = 0; } > conftest.i && {
2429          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
2430          test ! -s conftest.err
2431        }; then :
2432   ac_retval=0
2433 else
2434   $as_echo "$as_me: failed program was:" >&5
2435 sed 's/^/| /' conftest.$ac_ext >&5
2436
2437     ac_retval=1
2438 fi
2439   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2440   as_fn_set_status $ac_retval
2441
2442 } # ac_fn_cxx_try_cpp
2443
2444 # ac_fn_cxx_try_link LINENO
2445 # -------------------------
2446 # Try to link conftest.$ac_ext, and return whether this succeeded.
2447 ac_fn_cxx_try_link ()
2448 {
2449   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2450   rm -f conftest.$ac_objext conftest$ac_exeext
2451   if { { ac_try="$ac_link"
2452 case "(($ac_try" in
2453   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2454   *) ac_try_echo=$ac_try;;
2455 esac
2456 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2457 $as_echo "$ac_try_echo"; } >&5
2458   (eval "$ac_link") 2>conftest.err
2459   ac_status=$?
2460   if test -s conftest.err; then
2461     grep -v '^ *+' conftest.err >conftest.er1
2462     cat conftest.er1 >&5
2463     mv -f conftest.er1 conftest.err
2464   fi
2465   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2466   test $ac_status = 0; } && {
2467          test -z "$ac_cxx_werror_flag" ||
2468          test ! -s conftest.err
2469        } && test -s conftest$ac_exeext && {
2470          test "$cross_compiling" = yes ||
2471          test -x conftest$ac_exeext
2472        }; then :
2473   ac_retval=0
2474 else
2475   $as_echo "$as_me: failed program was:" >&5
2476 sed 's/^/| /' conftest.$ac_ext >&5
2477
2478         ac_retval=1
2479 fi
2480   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2481   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2482   # interfere with the next link command; also delete a directory that is
2483   # left behind by Apple's compiler.  We do this before executing the actions.
2484   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2485   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2486   as_fn_set_status $ac_retval
2487
2488 } # ac_fn_cxx_try_link
2489 cat >config.log <<_ACEOF
2490 This file contains any messages produced by compilers while
2491 running configure, to aid debugging if configure makes a mistake.
2492
2493 It was created by TeX Live $as_me 2016-05-23, which was
2494 generated by GNU Autoconf 2.69.  Invocation command line was
2495
2496   $ $0 $@
2497
2498 _ACEOF
2499 exec 5>>config.log
2500 {
2501 cat <<_ASUNAME
2502 ## --------- ##
2503 ## Platform. ##
2504 ## --------- ##
2505
2506 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2507 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2508 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2509 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2510 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2511
2512 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2513 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2514
2515 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2516 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2517 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2518 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2519 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2520 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2521 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2522
2523 _ASUNAME
2524
2525 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2526 for as_dir in $PATH
2527 do
2528   IFS=$as_save_IFS
2529   test -z "$as_dir" && as_dir=.
2530     $as_echo "PATH: $as_dir"
2531   done
2532 IFS=$as_save_IFS
2533
2534 } >&5
2535
2536 cat >&5 <<_ACEOF
2537
2538
2539 ## ----------- ##
2540 ## Core tests. ##
2541 ## ----------- ##
2542
2543 _ACEOF
2544
2545
2546 # Keep a trace of the command line.
2547 # Strip out --no-create and --no-recursion so they do not pile up.
2548 # Strip out --silent because we don't want to record it for future runs.
2549 # Also quote any args containing shell meta-characters.
2550 # Make two passes to allow for proper duplicate-argument suppression.
2551 ac_configure_args=
2552 ac_configure_args0=
2553 ac_configure_args1=
2554 ac_must_keep_next=false
2555 for ac_pass in 1 2
2556 do
2557   for ac_arg
2558   do
2559     case $ac_arg in
2560     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2561     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2562     | -silent | --silent | --silen | --sile | --sil)
2563       continue ;;
2564     *\'*)
2565       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2566     esac
2567     case $ac_pass in
2568     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2569     2)
2570       as_fn_append ac_configure_args1 " '$ac_arg'"
2571       if test $ac_must_keep_next = true; then
2572         ac_must_keep_next=false # Got value, back to normal.
2573       else
2574         case $ac_arg in
2575           *=* | --config-cache | -C | -disable-* | --disable-* \
2576           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2577           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2578           | -with-* | --with-* | -without-* | --without-* | --x)
2579             case "$ac_configure_args0 " in
2580               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2581             esac
2582             ;;
2583           -* ) ac_must_keep_next=true ;;
2584         esac
2585       fi
2586       as_fn_append ac_configure_args " '$ac_arg'"
2587       ;;
2588     esac
2589   done
2590 done
2591 { ac_configure_args0=; unset ac_configure_args0;}
2592 { ac_configure_args1=; unset ac_configure_args1;}
2593
2594 # When interrupted or exit'd, cleanup temporary files, and complete
2595 # config.log.  We remove comments because anyway the quotes in there
2596 # would cause problems or look ugly.
2597 # WARNING: Use '\'' to represent an apostrophe within the trap.
2598 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2599 trap 'exit_status=$?
2600   # Save into config.log some information that might help in debugging.
2601   {
2602     echo
2603
2604     $as_echo "## ---------------- ##
2605 ## Cache variables. ##
2606 ## ---------------- ##"
2607     echo
2608     # The following way of writing the cache mishandles newlines in values,
2609 (
2610   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2611     eval ac_val=\$$ac_var
2612     case $ac_val in #(
2613     *${as_nl}*)
2614       case $ac_var in #(
2615       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2616 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2617       esac
2618       case $ac_var in #(
2619       _ | IFS | as_nl) ;; #(
2620       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2621       *) { eval $ac_var=; unset $ac_var;} ;;
2622       esac ;;
2623     esac
2624   done
2625   (set) 2>&1 |
2626     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2627     *${as_nl}ac_space=\ *)
2628       sed -n \
2629         "s/'\''/'\''\\\\'\'''\''/g;
2630           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2631       ;; #(
2632     *)
2633       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2634       ;;
2635     esac |
2636     sort
2637 )
2638     echo
2639
2640     $as_echo "## ----------------- ##
2641 ## Output variables. ##
2642 ## ----------------- ##"
2643     echo
2644     for ac_var in $ac_subst_vars
2645     do
2646       eval ac_val=\$$ac_var
2647       case $ac_val in
2648       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2649       esac
2650       $as_echo "$ac_var='\''$ac_val'\''"
2651     done | sort
2652     echo
2653
2654     if test -n "$ac_subst_files"; then
2655       $as_echo "## ------------------- ##
2656 ## File substitutions. ##
2657 ## ------------------- ##"
2658       echo
2659       for ac_var in $ac_subst_files
2660       do
2661         eval ac_val=\$$ac_var
2662         case $ac_val in
2663         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2664         esac
2665         $as_echo "$ac_var='\''$ac_val'\''"
2666       done | sort
2667       echo
2668     fi
2669
2670     if test -s confdefs.h; then
2671       $as_echo "## ----------- ##
2672 ## confdefs.h. ##
2673 ## ----------- ##"
2674       echo
2675       cat confdefs.h
2676       echo
2677     fi
2678     test "$ac_signal" != 0 &&
2679       $as_echo "$as_me: caught signal $ac_signal"
2680     $as_echo "$as_me: exit $exit_status"
2681   } >&5
2682   rm -f core *.core core.conftest.* &&
2683     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2684     exit $exit_status
2685 ' 0
2686 for ac_signal in 1 2 13 15; do
2687   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2688 done
2689 ac_signal=0
2690
2691 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2692 rm -f -r conftest* confdefs.h
2693
2694 $as_echo "/* confdefs.h */" > confdefs.h
2695
2696 # Predefined preprocessor variables.
2697
2698 cat >>confdefs.h <<_ACEOF
2699 #define PACKAGE_NAME "$PACKAGE_NAME"
2700 _ACEOF
2701
2702 cat >>confdefs.h <<_ACEOF
2703 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2704 _ACEOF
2705
2706 cat >>confdefs.h <<_ACEOF
2707 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2708 _ACEOF
2709
2710 cat >>confdefs.h <<_ACEOF
2711 #define PACKAGE_STRING "$PACKAGE_STRING"
2712 _ACEOF
2713
2714 cat >>confdefs.h <<_ACEOF
2715 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2716 _ACEOF
2717
2718 cat >>confdefs.h <<_ACEOF
2719 #define PACKAGE_URL "$PACKAGE_URL"
2720 _ACEOF
2721
2722
2723 # Let the site file select an alternate cache file if it wants to.
2724 # Prefer an explicitly selected file to automatically selected ones.
2725 ac_site_file1=NONE
2726 ac_site_file2=NONE
2727 if test -n "$CONFIG_SITE"; then
2728   # We do not want a PATH search for config.site.
2729   case $CONFIG_SITE in #((
2730     -*)  ac_site_file1=./$CONFIG_SITE;;
2731     */*) ac_site_file1=$CONFIG_SITE;;
2732     *)   ac_site_file1=./$CONFIG_SITE;;
2733   esac
2734 elif test "x$prefix" != xNONE; then
2735   ac_site_file1=$prefix/share/config.site
2736   ac_site_file2=$prefix/etc/config.site
2737 else
2738   ac_site_file1=$ac_default_prefix/share/config.site
2739   ac_site_file2=$ac_default_prefix/etc/config.site
2740 fi
2741 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2742 do
2743   test "x$ac_site_file" = xNONE && continue
2744   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2745     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2746 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2747     sed 's/^/| /' "$ac_site_file" >&5
2748     . "$ac_site_file" \
2749       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2750 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2751 as_fn_error $? "failed to load site script $ac_site_file
2752 See \`config.log' for more details" "$LINENO" 5; }
2753   fi
2754 done
2755
2756 if test -r "$cache_file"; then
2757   # Some versions of bash will fail to source /dev/null (special files
2758   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2759   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2760     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2761 $as_echo "$as_me: loading cache $cache_file" >&6;}
2762     case $cache_file in
2763       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2764       *)                      . "./$cache_file";;
2765     esac
2766   fi
2767 else
2768   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2769 $as_echo "$as_me: creating cache $cache_file" >&6;}
2770   >$cache_file
2771 fi
2772
2773 # Check that the precious variables saved in the cache have kept the same
2774 # value.
2775 ac_cache_corrupted=false
2776 for ac_var in $ac_precious_vars; do
2777   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2778   eval ac_new_set=\$ac_env_${ac_var}_set
2779   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2780   eval ac_new_val=\$ac_env_${ac_var}_value
2781   case $ac_old_set,$ac_new_set in
2782     set,)
2783       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2784 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2785       ac_cache_corrupted=: ;;
2786     ,set)
2787       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2788 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2789       ac_cache_corrupted=: ;;
2790     ,);;
2791     *)
2792       if test "x$ac_old_val" != "x$ac_new_val"; then
2793         # differences in whitespace do not lead to failure.
2794         ac_old_val_w=`echo x $ac_old_val`
2795         ac_new_val_w=`echo x $ac_new_val`
2796         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2797           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2798 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2799           ac_cache_corrupted=:
2800         else
2801           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2802 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2803           eval $ac_var=\$ac_old_val
2804         fi
2805         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2806 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2807         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2808 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2809       fi;;
2810   esac
2811   # Pass precious variables to config.status.
2812   if test "$ac_new_set" = set; then
2813     case $ac_new_val in
2814     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2815     *) ac_arg=$ac_var=$ac_new_val ;;
2816     esac
2817     case " $ac_configure_args " in
2818       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2819       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2820     esac
2821   fi
2822 done
2823 if $ac_cache_corrupted; then
2824   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2825 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2826   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2827 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2828   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2829 fi
2830 ## -------------------- ##
2831 ## Main body of script. ##
2832 ## -------------------- ##
2833
2834 ac_ext=c
2835 ac_cpp='$CPP $CPPFLAGS'
2836 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2837 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2838 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2839
2840
2841
2842
2843 ac_aux_dir=
2844 for ac_dir in build-aux "$srcdir"/build-aux; do
2845   if test -f "$ac_dir/install-sh"; then
2846     ac_aux_dir=$ac_dir
2847     ac_install_sh="$ac_aux_dir/install-sh -c"
2848     break
2849   elif test -f "$ac_dir/install.sh"; then
2850     ac_aux_dir=$ac_dir
2851     ac_install_sh="$ac_aux_dir/install.sh -c"
2852     break
2853   elif test -f "$ac_dir/shtool"; then
2854     ac_aux_dir=$ac_dir
2855     ac_install_sh="$ac_aux_dir/shtool install -c"
2856     break
2857   fi
2858 done
2859 if test -z "$ac_aux_dir"; then
2860   as_fn_error $? "cannot find install-sh, install.sh, or shtool in build-aux \"$srcdir\"/build-aux" "$LINENO" 5
2861 fi
2862
2863 # These three variables are undocumented and unsupported,
2864 # and are intended to be withdrawn in a future Autoconf release.
2865 # They can cause serious problems if a builder's source tree is in a directory
2866 # whose full name contains unusual characters.
2867 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2868 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2869 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2870
2871
2872
2873
2874 if test "x$srcdir" = x. && test "x$enable_build_in_source_tree" != xyes; then
2875   rm -rf config.log
2876   as_fn_error $? "Configuring and building TeX Live in the source tree
2877 is strongly discouraged.  If you really want to do that, you must
2878 specify the configure option \`--enable-build-in-source-tree', but
2879 then do not ask for help -- you have been warned." "$LINENO" 5
2880 fi
2881
2882 # Make sure we can run config.sub.
2883 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2884   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2885
2886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2887 $as_echo_n "checking build system type... " >&6; }
2888 if ${ac_cv_build+:} false; then :
2889   $as_echo_n "(cached) " >&6
2890 else
2891   ac_build_alias=$build_alias
2892 test "x$ac_build_alias" = x &&
2893   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2894 test "x$ac_build_alias" = x &&
2895   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2896 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2897   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2898
2899 fi
2900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2901 $as_echo "$ac_cv_build" >&6; }
2902 case $ac_cv_build in
2903 *-*-*) ;;
2904 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2905 esac
2906 build=$ac_cv_build
2907 ac_save_IFS=$IFS; IFS='-'
2908 set x $ac_cv_build
2909 shift
2910 build_cpu=$1
2911 build_vendor=$2
2912 shift; shift
2913 # Remember, the first character of IFS is used to create $*,
2914 # except with old shells:
2915 build_os=$*
2916 IFS=$ac_save_IFS
2917 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2918
2919
2920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2921 $as_echo_n "checking host system type... " >&6; }
2922 if ${ac_cv_host+:} false; then :
2923   $as_echo_n "(cached) " >&6
2924 else
2925   if test "x$host_alias" = x; then
2926   ac_cv_host=$ac_cv_build
2927 else
2928   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2929     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2930 fi
2931
2932 fi
2933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2934 $as_echo "$ac_cv_host" >&6; }
2935 case $ac_cv_host in
2936 *-*-*) ;;
2937 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2938 esac
2939 host=$ac_cv_host
2940 ac_save_IFS=$IFS; IFS='-'
2941 set x $ac_cv_host
2942 shift
2943 host_cpu=$1
2944 host_vendor=$2
2945 shift; shift
2946 # Remember, the first character of IFS is used to create $*,
2947 # except with old shells:
2948 host_os=$*
2949 IFS=$ac_save_IFS
2950 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2951
2952
2953 # Check whether --enable-missing was given.
2954 if test "${enable_missing+set}" = set; then :
2955   enableval=$enable_missing;
2956 fi
2957
2958 # Expand $ac_aux_dir to an absolute path.
2959 am_aux_dir=`cd "$ac_aux_dir" && pwd`
2960
2961 ac_ext=c
2962 ac_cpp='$CPP $CPPFLAGS'
2963 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2964 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2965 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2966 if test -n "$ac_tool_prefix"; then
2967   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2968 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2970 $as_echo_n "checking for $ac_word... " >&6; }
2971 if ${ac_cv_prog_CC+:} false; then :
2972   $as_echo_n "(cached) " >&6
2973 else
2974   if test -n "$CC"; then
2975   ac_cv_prog_CC="$CC" # Let the user override the test.
2976 else
2977 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2978 for as_dir in $PATH
2979 do
2980   IFS=$as_save_IFS
2981   test -z "$as_dir" && as_dir=.
2982     for ac_exec_ext in '' $ac_executable_extensions; do
2983   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2984     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2985     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2986     break 2
2987   fi
2988 done
2989   done
2990 IFS=$as_save_IFS
2991
2992 fi
2993 fi
2994 CC=$ac_cv_prog_CC
2995 if test -n "$CC"; then
2996   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2997 $as_echo "$CC" >&6; }
2998 else
2999   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3000 $as_echo "no" >&6; }
3001 fi
3002
3003
3004 fi
3005 if test -z "$ac_cv_prog_CC"; then
3006   ac_ct_CC=$CC
3007   # Extract the first word of "gcc", so it can be a program name with args.
3008 set dummy gcc; ac_word=$2
3009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3010 $as_echo_n "checking for $ac_word... " >&6; }
3011 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3012   $as_echo_n "(cached) " >&6
3013 else
3014   if test -n "$ac_ct_CC"; then
3015   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3016 else
3017 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3018 for as_dir in $PATH
3019 do
3020   IFS=$as_save_IFS
3021   test -z "$as_dir" && as_dir=.
3022     for ac_exec_ext in '' $ac_executable_extensions; do
3023   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3024     ac_cv_prog_ac_ct_CC="gcc"
3025     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3026     break 2
3027   fi
3028 done
3029   done
3030 IFS=$as_save_IFS
3031
3032 fi
3033 fi
3034 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3035 if test -n "$ac_ct_CC"; then
3036   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3037 $as_echo "$ac_ct_CC" >&6; }
3038 else
3039   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3040 $as_echo "no" >&6; }
3041 fi
3042
3043   if test "x$ac_ct_CC" = x; then
3044     CC=""
3045   else
3046     case $cross_compiling:$ac_tool_warned in
3047 yes:)
3048 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3049 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3050 ac_tool_warned=yes ;;
3051 esac
3052     CC=$ac_ct_CC
3053   fi
3054 else
3055   CC="$ac_cv_prog_CC"
3056 fi
3057
3058 if test -z "$CC"; then
3059           if test -n "$ac_tool_prefix"; then
3060     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3061 set dummy ${ac_tool_prefix}cc; ac_word=$2
3062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3063 $as_echo_n "checking for $ac_word... " >&6; }
3064 if ${ac_cv_prog_CC+:} false; then :
3065   $as_echo_n "(cached) " >&6
3066 else
3067   if test -n "$CC"; then
3068   ac_cv_prog_CC="$CC" # Let the user override the test.
3069 else
3070 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3071 for as_dir in $PATH
3072 do
3073   IFS=$as_save_IFS
3074   test -z "$as_dir" && as_dir=.
3075     for ac_exec_ext in '' $ac_executable_extensions; do
3076   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3077     ac_cv_prog_CC="${ac_tool_prefix}cc"
3078     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3079     break 2
3080   fi
3081 done
3082   done
3083 IFS=$as_save_IFS
3084
3085 fi
3086 fi
3087 CC=$ac_cv_prog_CC
3088 if test -n "$CC"; then
3089   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3090 $as_echo "$CC" >&6; }
3091 else
3092   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3093 $as_echo "no" >&6; }
3094 fi
3095
3096
3097   fi
3098 fi
3099 if test -z "$CC"; then
3100   # Extract the first word of "cc", so it can be a program name with args.
3101 set dummy cc; ac_word=$2
3102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3103 $as_echo_n "checking for $ac_word... " >&6; }
3104 if ${ac_cv_prog_CC+:} false; then :
3105   $as_echo_n "(cached) " >&6
3106 else
3107   if test -n "$CC"; then
3108   ac_cv_prog_CC="$CC" # Let the user override the test.
3109 else
3110   ac_prog_rejected=no
3111 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3112 for as_dir in $PATH
3113 do
3114   IFS=$as_save_IFS
3115   test -z "$as_dir" && as_dir=.
3116     for ac_exec_ext in '' $ac_executable_extensions; do
3117   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3118     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3119        ac_prog_rejected=yes
3120        continue
3121      fi
3122     ac_cv_prog_CC="cc"
3123     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3124     break 2
3125   fi
3126 done
3127   done
3128 IFS=$as_save_IFS
3129
3130 if test $ac_prog_rejected = yes; then
3131   # We found a bogon in the path, so make sure we never use it.
3132   set dummy $ac_cv_prog_CC
3133   shift
3134   if test $# != 0; then
3135     # We chose a different compiler from the bogus one.
3136     # However, it has the same basename, so the bogon will be chosen
3137     # first if we set CC to just the basename; use the full file name.
3138     shift
3139     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3140   fi
3141 fi
3142 fi
3143 fi
3144 CC=$ac_cv_prog_CC
3145 if test -n "$CC"; then
3146   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3147 $as_echo "$CC" >&6; }
3148 else
3149   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3150 $as_echo "no" >&6; }
3151 fi
3152
3153
3154 fi
3155 if test -z "$CC"; then
3156   if test -n "$ac_tool_prefix"; then
3157   for ac_prog in cl.exe
3158   do
3159     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3160 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3162 $as_echo_n "checking for $ac_word... " >&6; }
3163 if ${ac_cv_prog_CC+:} false; then :
3164   $as_echo_n "(cached) " >&6
3165 else
3166   if test -n "$CC"; then
3167   ac_cv_prog_CC="$CC" # Let the user override the test.
3168 else
3169 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3170 for as_dir in $PATH
3171 do
3172   IFS=$as_save_IFS
3173   test -z "$as_dir" && as_dir=.
3174     for ac_exec_ext in '' $ac_executable_extensions; do
3175   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3176     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3177     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3178     break 2
3179   fi
3180 done
3181   done
3182 IFS=$as_save_IFS
3183
3184 fi
3185 fi
3186 CC=$ac_cv_prog_CC
3187 if test -n "$CC"; then
3188   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3189 $as_echo "$CC" >&6; }
3190 else
3191   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3192 $as_echo "no" >&6; }
3193 fi
3194
3195
3196     test -n "$CC" && break
3197   done
3198 fi
3199 if test -z "$CC"; then
3200   ac_ct_CC=$CC
3201   for ac_prog in cl.exe
3202 do
3203   # Extract the first word of "$ac_prog", so it can be a program name with args.
3204 set dummy $ac_prog; ac_word=$2
3205 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3206 $as_echo_n "checking for $ac_word... " >&6; }
3207 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3208   $as_echo_n "(cached) " >&6
3209 else
3210   if test -n "$ac_ct_CC"; then
3211   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3212 else
3213 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3214 for as_dir in $PATH
3215 do
3216   IFS=$as_save_IFS
3217   test -z "$as_dir" && as_dir=.
3218     for ac_exec_ext in '' $ac_executable_extensions; do
3219   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3220     ac_cv_prog_ac_ct_CC="$ac_prog"
3221     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3222     break 2
3223   fi
3224 done
3225   done
3226 IFS=$as_save_IFS
3227
3228 fi
3229 fi
3230 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3231 if test -n "$ac_ct_CC"; then
3232   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3233 $as_echo "$ac_ct_CC" >&6; }
3234 else
3235   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3236 $as_echo "no" >&6; }
3237 fi
3238
3239
3240   test -n "$ac_ct_CC" && break
3241 done
3242
3243   if test "x$ac_ct_CC" = x; then
3244     CC=""
3245   else
3246     case $cross_compiling:$ac_tool_warned in
3247 yes:)
3248 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3249 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3250 ac_tool_warned=yes ;;
3251 esac
3252     CC=$ac_ct_CC
3253   fi
3254 fi
3255
3256 fi
3257
3258
3259 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3260 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3261 as_fn_error $? "no acceptable C compiler found in \$PATH
3262 See \`config.log' for more details" "$LINENO" 5; }
3263
3264 # Provide some information about the compiler.
3265 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3266 set X $ac_compile
3267 ac_compiler=$2
3268 for ac_option in --version -v -V -qversion; do
3269   { { ac_try="$ac_compiler $ac_option >&5"
3270 case "(($ac_try" in
3271   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3272   *) ac_try_echo=$ac_try;;
3273 esac
3274 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3275 $as_echo "$ac_try_echo"; } >&5
3276   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3277   ac_status=$?
3278   if test -s conftest.err; then
3279     sed '10a\
3280 ... rest of stderr output deleted ...
3281          10q' conftest.err >conftest.er1
3282     cat conftest.er1 >&5
3283   fi
3284   rm -f conftest.er1 conftest.err
3285   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3286   test $ac_status = 0; }
3287 done
3288
3289 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3290 /* end confdefs.h.  */
3291
3292 int
3293 main ()
3294 {
3295
3296   ;
3297   return 0;
3298 }
3299 _ACEOF
3300 ac_clean_files_save=$ac_clean_files
3301 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3302 # Try to create an executable without -o first, disregard a.out.
3303 # It will help us diagnose broken compilers, and finding out an intuition
3304 # of exeext.
3305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3306 $as_echo_n "checking whether the C compiler works... " >&6; }
3307 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3308
3309 # The possible output files:
3310 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3311
3312 ac_rmfiles=
3313 for ac_file in $ac_files
3314 do
3315   case $ac_file in
3316     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3317     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3318   esac
3319 done
3320 rm -f $ac_rmfiles
3321
3322 if { { ac_try="$ac_link_default"
3323 case "(($ac_try" in
3324   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3325   *) ac_try_echo=$ac_try;;
3326 esac
3327 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3328 $as_echo "$ac_try_echo"; } >&5
3329   (eval "$ac_link_default") 2>&5
3330   ac_status=$?
3331   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3332   test $ac_status = 0; }; then :
3333   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3334 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3335 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3336 # so that the user can short-circuit this test for compilers unknown to
3337 # Autoconf.
3338 for ac_file in $ac_files ''
3339 do
3340   test -f "$ac_file" || continue
3341   case $ac_file in
3342     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3343         ;;
3344     [ab].out )
3345         # We found the default executable, but exeext='' is most
3346         # certainly right.
3347         break;;
3348     *.* )
3349         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3350         then :; else
3351            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3352         fi
3353         # We set ac_cv_exeext here because the later test for it is not
3354         # safe: cross compilers may not add the suffix if given an `-o'
3355         # argument, so we may need to know it at that point already.
3356         # Even if this section looks crufty: it has the advantage of
3357         # actually working.
3358         break;;
3359     * )
3360         break;;
3361   esac
3362 done
3363 test "$ac_cv_exeext" = no && ac_cv_exeext=
3364
3365 else
3366   ac_file=''
3367 fi
3368 if test -z "$ac_file"; then :
3369   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3370 $as_echo "no" >&6; }
3371 $as_echo "$as_me: failed program was:" >&5
3372 sed 's/^/| /' conftest.$ac_ext >&5
3373
3374 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3375 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3376 as_fn_error 77 "C compiler cannot create executables
3377 See \`config.log' for more details" "$LINENO" 5; }
3378 else
3379   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3380 $as_echo "yes" >&6; }
3381 fi
3382 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3383 $as_echo_n "checking for C compiler default output file name... " >&6; }
3384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3385 $as_echo "$ac_file" >&6; }
3386 ac_exeext=$ac_cv_exeext
3387
3388 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3389 ac_clean_files=$ac_clean_files_save
3390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3391 $as_echo_n "checking for suffix of executables... " >&6; }
3392 if { { ac_try="$ac_link"
3393 case "(($ac_try" in
3394   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3395   *) ac_try_echo=$ac_try;;
3396 esac
3397 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3398 $as_echo "$ac_try_echo"; } >&5
3399   (eval "$ac_link") 2>&5
3400   ac_status=$?
3401   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3402   test $ac_status = 0; }; then :
3403   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3404 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3405 # work properly (i.e., refer to `conftest.exe'), while it won't with
3406 # `rm'.
3407 for ac_file in conftest.exe conftest conftest.*; do
3408   test -f "$ac_file" || continue
3409   case $ac_file in
3410     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3411     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3412           break;;
3413     * ) break;;
3414   esac
3415 done
3416 else
3417   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3418 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3419 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3420 See \`config.log' for more details" "$LINENO" 5; }
3421 fi
3422 rm -f conftest conftest$ac_cv_exeext
3423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3424 $as_echo "$ac_cv_exeext" >&6; }
3425
3426 rm -f conftest.$ac_ext
3427 EXEEXT=$ac_cv_exeext
3428 ac_exeext=$EXEEXT
3429 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3430 /* end confdefs.h.  */
3431 #include <stdio.h>
3432 int
3433 main ()
3434 {
3435 FILE *f = fopen ("conftest.out", "w");
3436  return ferror (f) || fclose (f) != 0;
3437
3438   ;
3439   return 0;
3440 }
3441 _ACEOF
3442 ac_clean_files="$ac_clean_files conftest.out"
3443 # Check that the compiler produces executables we can run.  If not, either
3444 # the compiler is broken, or we cross compile.
3445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3446 $as_echo_n "checking whether we are cross compiling... " >&6; }
3447 if test "$cross_compiling" != yes; then
3448   { { ac_try="$ac_link"
3449 case "(($ac_try" in
3450   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3451   *) ac_try_echo=$ac_try;;
3452 esac
3453 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3454 $as_echo "$ac_try_echo"; } >&5
3455   (eval "$ac_link") 2>&5
3456   ac_status=$?
3457   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3458   test $ac_status = 0; }
3459   if { ac_try='./conftest$ac_cv_exeext'
3460   { { case "(($ac_try" in
3461   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3462   *) ac_try_echo=$ac_try;;
3463 esac
3464 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3465 $as_echo "$ac_try_echo"; } >&5
3466   (eval "$ac_try") 2>&5
3467   ac_status=$?
3468   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3469   test $ac_status = 0; }; }; then
3470     cross_compiling=no
3471   else
3472     if test "$cross_compiling" = maybe; then
3473         cross_compiling=yes
3474     else
3475         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3476 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3477 as_fn_error $? "cannot run C compiled programs.
3478 If you meant to cross compile, use \`--host'.
3479 See \`config.log' for more details" "$LINENO" 5; }
3480     fi
3481   fi
3482 fi
3483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3484 $as_echo "$cross_compiling" >&6; }
3485
3486 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3487 ac_clean_files=$ac_clean_files_save
3488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3489 $as_echo_n "checking for suffix of object files... " >&6; }
3490 if ${ac_cv_objext+:} false; then :
3491   $as_echo_n "(cached) " >&6
3492 else
3493   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3494 /* end confdefs.h.  */
3495
3496 int
3497 main ()
3498 {
3499
3500   ;
3501   return 0;
3502 }
3503 _ACEOF
3504 rm -f conftest.o conftest.obj
3505 if { { ac_try="$ac_compile"
3506 case "(($ac_try" in
3507   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3508   *) ac_try_echo=$ac_try;;
3509 esac
3510 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3511 $as_echo "$ac_try_echo"; } >&5
3512   (eval "$ac_compile") 2>&5
3513   ac_status=$?
3514   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3515   test $ac_status = 0; }; then :
3516   for ac_file in conftest.o conftest.obj conftest.*; do
3517   test -f "$ac_file" || continue;
3518   case $ac_file in
3519     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3520     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3521        break;;
3522   esac
3523 done
3524 else
3525   $as_echo "$as_me: failed program was:" >&5
3526 sed 's/^/| /' conftest.$ac_ext >&5
3527
3528 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3529 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3530 as_fn_error $? "cannot compute suffix of object files: cannot compile
3531 See \`config.log' for more details" "$LINENO" 5; }
3532 fi
3533 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3534 fi
3535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3536 $as_echo "$ac_cv_objext" >&6; }
3537 OBJEXT=$ac_cv_objext
3538 ac_objext=$OBJEXT
3539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3540 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3541 if ${ac_cv_c_compiler_gnu+:} false; then :
3542   $as_echo_n "(cached) " >&6
3543 else
3544   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3545 /* end confdefs.h.  */
3546
3547 int
3548 main ()
3549 {
3550 #ifndef __GNUC__
3551        choke me
3552 #endif
3553
3554   ;
3555   return 0;
3556 }
3557 _ACEOF
3558 if ac_fn_c_try_compile "$LINENO"; then :
3559   ac_compiler_gnu=yes
3560 else
3561   ac_compiler_gnu=no
3562 fi
3563 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3564 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3565
3566 fi
3567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3568 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3569 if test $ac_compiler_gnu = yes; then
3570   GCC=yes
3571 else
3572   GCC=
3573 fi
3574 ac_test_CFLAGS=${CFLAGS+set}
3575 ac_save_CFLAGS=$CFLAGS
3576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3577 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3578 if ${ac_cv_prog_cc_g+:} false; then :
3579   $as_echo_n "(cached) " >&6
3580 else
3581   ac_save_c_werror_flag=$ac_c_werror_flag
3582    ac_c_werror_flag=yes
3583    ac_cv_prog_cc_g=no
3584    CFLAGS="-g"
3585    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3586 /* end confdefs.h.  */
3587
3588 int
3589 main ()
3590 {
3591
3592   ;
3593   return 0;
3594 }
3595 _ACEOF
3596 if ac_fn_c_try_compile "$LINENO"; then :
3597   ac_cv_prog_cc_g=yes
3598 else
3599   CFLAGS=""
3600       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3601 /* end confdefs.h.  */
3602
3603 int
3604 main ()
3605 {
3606
3607   ;
3608   return 0;
3609 }
3610 _ACEOF
3611 if ac_fn_c_try_compile "$LINENO"; then :
3612
3613 else
3614   ac_c_werror_flag=$ac_save_c_werror_flag
3615          CFLAGS="-g"
3616          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3617 /* end confdefs.h.  */
3618
3619 int
3620 main ()
3621 {
3622
3623   ;
3624   return 0;
3625 }
3626 _ACEOF
3627 if ac_fn_c_try_compile "$LINENO"; then :
3628   ac_cv_prog_cc_g=yes
3629 fi
3630 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3631 fi
3632 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3633 fi
3634 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3635    ac_c_werror_flag=$ac_save_c_werror_flag
3636 fi
3637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3638 $as_echo "$ac_cv_prog_cc_g" >&6; }
3639 if test "$ac_test_CFLAGS" = set; then
3640   CFLAGS=$ac_save_CFLAGS
3641 elif test $ac_cv_prog_cc_g = yes; then
3642   if test "$GCC" = yes; then
3643     CFLAGS="-g -O2"
3644   else
3645     CFLAGS="-g"
3646   fi
3647 else
3648   if test "$GCC" = yes; then
3649     CFLAGS="-O2"
3650   else
3651     CFLAGS=
3652   fi
3653 fi
3654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3655 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3656 if ${ac_cv_prog_cc_c89+:} false; then :
3657   $as_echo_n "(cached) " >&6
3658 else
3659   ac_cv_prog_cc_c89=no
3660 ac_save_CC=$CC
3661 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3662 /* end confdefs.h.  */
3663 #include <stdarg.h>
3664 #include <stdio.h>
3665 struct stat;
3666 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3667 struct buf { int x; };
3668 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3669 static char *e (p, i)
3670      char **p;
3671      int i;
3672 {
3673   return p[i];
3674 }
3675 static char *f (char * (*g) (char **, int), char **p, ...)
3676 {
3677   char *s;
3678   va_list v;
3679   va_start (v,p);
3680   s = g (p, va_arg (v,int));
3681   va_end (v);
3682   return s;
3683 }
3684
3685 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3686    function prototypes and stuff, but not '\xHH' hex character constants.
3687    These don't provoke an error unfortunately, instead are silently treated
3688    as 'x'.  The following induces an error, until -std is added to get
3689    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3690    array size at least.  It's necessary to write '\x00'==0 to get something
3691    that's true only with -std.  */
3692 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3693
3694 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3695    inside strings and character constants.  */
3696 #define FOO(x) 'x'
3697 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3698
3699 int test (int i, double x);
3700 struct s1 {int (*f) (int a);};
3701 struct s2 {int (*f) (double a);};
3702 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3703 int argc;
3704 char **argv;
3705 int
3706 main ()
3707 {
3708 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3709   ;
3710   return 0;
3711 }
3712 _ACEOF
3713 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3714         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3715 do
3716   CC="$ac_save_CC $ac_arg"
3717   if ac_fn_c_try_compile "$LINENO"; then :
3718   ac_cv_prog_cc_c89=$ac_arg
3719 fi
3720 rm -f core conftest.err conftest.$ac_objext
3721   test "x$ac_cv_prog_cc_c89" != "xno" && break
3722 done
3723 rm -f conftest.$ac_ext
3724 CC=$ac_save_CC
3725
3726 fi
3727 # AC_CACHE_VAL
3728 case "x$ac_cv_prog_cc_c89" in
3729   x)
3730     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3731 $as_echo "none needed" >&6; } ;;
3732   xno)
3733     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3734 $as_echo "unsupported" >&6; } ;;
3735   *)
3736     CC="$CC $ac_cv_prog_cc_c89"
3737     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3738 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3739 esac
3740 if test "x$ac_cv_prog_cc_c89" != xno; then :
3741
3742 fi
3743
3744 ac_ext=c
3745 ac_cpp='$CPP $CPPFLAGS'
3746 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3747 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3748 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3749
3750 ac_ext=c
3751 ac_cpp='$CPP $CPPFLAGS'
3752 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3753 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3754 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
3756 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
3757 if ${am_cv_prog_cc_c_o+:} false; then :
3758   $as_echo_n "(cached) " >&6
3759 else
3760   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3761 /* end confdefs.h.  */
3762
3763 int
3764 main ()
3765 {
3766
3767   ;
3768   return 0;
3769 }
3770 _ACEOF
3771   # Make sure it works both with $CC and with simple cc.
3772   # Following AC_PROG_CC_C_O, we do the test twice because some
3773   # compilers refuse to overwrite an existing .o file with -o,
3774   # though they will create one.
3775   am_cv_prog_cc_c_o=yes
3776   for am_i in 1 2; do
3777     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
3778    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
3779    ac_status=$?
3780    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3781    (exit $ac_status); } \
3782          && test -f conftest2.$ac_objext; then
3783       : OK
3784     else
3785       am_cv_prog_cc_c_o=no
3786       break
3787     fi
3788   done
3789   rm -f core conftest*
3790   unset am_i
3791 fi
3792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
3793 $as_echo "$am_cv_prog_cc_c_o" >&6; }
3794 if test "$am_cv_prog_cc_c_o" != yes; then
3795    # Losing compiler, so override with the script.
3796    # FIXME: It is wrong to rewrite CC.
3797    # But if we don't then we get into trouble of one sort or another.
3798    # A longer-term fix would be to have automake use am__CC in this case,
3799    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
3800    CC="$am_aux_dir/compile $CC"
3801 fi
3802 ac_ext=c
3803 ac_cpp='$CPP $CPPFLAGS'
3804 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3805 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3806 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3807
3808
3809
3810
3811
3812
3813 # Check whether --enable-all-pkgs was given.
3814 if test "${enable_all_pkgs+set}" = set; then :
3815   enableval=$enable_all_pkgs;
3816 fi
3817 test "x$enable_all_pkgs" = xno || enable_all_pkgs=yes
3818 # Check whether --enable-native-texlive-build was given.
3819 if test "${enable_native_texlive_build+set}" = set; then :
3820   enableval=$enable_native_texlive_build;
3821 fi
3822 case $enable_native_texlive_build in #(
3823   yes | no) :
3824     : ;; #(
3825   *) :
3826     enable_native_texlive_build=yes
3827          ac_configure_args="$ac_configure_args '--enable-native-texlive-build'" ;;
3828 esac
3829 case $enable_largefile in #(
3830   yes | no) :
3831     : ;; #(
3832   *) :
3833     enable_largefile=yes
3834          ac_configure_args="$ac_configure_args '--enable-largefile'" ;;
3835 esac
3836 case $enable_silent_rules in #(
3837   yes | no) :
3838     : ;; #(
3839   *) :
3840     enable_silent_rules=no
3841          ac_configure_args="$ac_configure_args '--disable-silent-rules'" ;;
3842 esac
3843 case $enable_multiplatform in #(
3844   yes | no) :
3845     : ;; #(
3846   *) :
3847     enable_multiplatform=$enable_native_texlive_build
3848          ac_configure_args="$ac_configure_args '--enable-multiplatform=$enable_native_texlive_build'" ;;
3849 esac
3850 case $enable_cxx_runtime_hack in #(
3851   yes | no) :
3852     : ;; #(
3853   *) :
3854     enable_cxx_runtime_hack=$enable_native_texlive_build
3855          ac_configure_args="$ac_configure_args '--enable-cxx-runtime-hack=$enable_native_texlive_build'" ;;
3856 esac
3857 case $enable_libtool_hack in #(
3858   yes | no) :
3859     : ;; #(
3860   *) :
3861     case $host_os in #(
3862   do-not-match) :
3863     enable_libtool_hack=no ;; #(
3864   *) :
3865     enable_libtool_hack=yes ;;
3866 esac
3867          ac_configure_args="$ac_configure_args '--enable-libtool-hack=$enable_libtool_hack'" ;;
3868 esac
3869 case $enable_shared:$host_os in #(
3870   no:* | yes:mingw* | yes:cygwin*) :
3871     : ;; #(
3872   yes:* ) :
3873     if test "x$enable_native_texlive_build" = xyes; then :
3874   as_fn_error $? "you can not use a shared Kpathsea library for a native TeX Live build" "$LINENO" 5
3875 fi ;; #(
3876   *) :
3877     enable_shared=no
3878          ac_configure_args="$ac_configure_args '--disable-shared'" ;;
3879 esac
3880 case $enable_texlive_build in #(
3881   yes) :
3882     : ;; #(
3883   no) :
3884     as_fn_error $? "you can not configure the TeX Live tree with \`--disable-texlive-build'" "$LINENO" 5 ;; #(
3885   *) :
3886     enable_texlive_build=yes
3887          ac_configure_args="$ac_configure_args '--enable-texlive-build'" ;;
3888 esac
3889 # Check whether --enable-multiplatform was given.
3890 if test "${enable_multiplatform+set}" = set; then :
3891   enableval=$enable_multiplatform;
3892 fi
3893 if test "x$enable_multiplatform" = xyes; then
3894   if test "x$bindir" = 'x${exec_prefix}/bin'; then
3895     bindir="$bindir/${host_alias-$host}"
3896     ac_configure_args="$ac_configure_args '--bindir=$bindir'"
3897   fi
3898   if test "x$libdir" = 'x${exec_prefix}/lib'; then
3899     libdir="$libdir/${host_alias-$host}"
3900     ac_configure_args="$ac_configure_args '--libdir=$libdir'"
3901   fi
3902 fi
3903
3904 # Check whether --enable-cxx-runtime-hack was given.
3905 if test "${enable_cxx_runtime_hack+set}" = set; then :
3906   enableval=$enable_cxx_runtime_hack;
3907 fi
3908
3909 # Check whether --enable-libtool-hack was given.
3910 if test "${enable_libtool_hack+set}" = set; then :
3911   enableval=$enable_libtool_hack;
3912 fi
3913
3914
3915
3916
3917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for native WIN32 or MINGW32" >&5
3918 $as_echo_n "checking for native WIN32 or MINGW32... " >&6; }
3919 if ${kpse_cv_have_win32+:} false; then :
3920   $as_echo_n "(cached) " >&6
3921 else
3922   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3923 /* end confdefs.h.  */
3924 #ifndef WIN32
3925   choke me
3926 #endif
3927 int
3928 main ()
3929 {
3930
3931   ;
3932   return 0;
3933 }
3934 _ACEOF
3935 if ac_fn_c_try_compile "$LINENO"; then :
3936   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3937 /* end confdefs.h.  */
3938 #ifndef __MINGW32__
3939   choke me
3940 #endif
3941 int
3942 main ()
3943 {
3944
3945   ;
3946   return 0;
3947 }
3948 _ACEOF
3949 if ac_fn_c_try_compile "$LINENO"; then :
3950   kpse_cv_have_win32=mingw32
3951 else
3952   kpse_cv_have_win32=native
3953 fi
3954 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3955 else
3956   kpse_cv_have_win32=no
3957 fi
3958 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3959 fi
3960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $kpse_cv_have_win32" >&5
3961 $as_echo "$kpse_cv_have_win32" >&6; }
3962
3963 case $with_x:$kpse_cv_have_win32 in #(
3964   yes:no | no:*) :
3965     : ;; #(
3966   yes:*) :
3967     as_fn_error $? "you can not use \`--with-x' for WIN32" "$LINENO" 5 ;; #(
3968   *:no) :
3969     with_x=yes
3970                  { $as_echo "$as_me:${as_lineno-$LINENO}: Assuming \`--with-x'" >&5
3971 $as_echo "$as_me: Assuming \`--with-x'" >&6;}
3972                  ac_configure_args="$ac_configure_args '--with-x'" ;; #(
3973   *) :
3974     with_x=no
3975          { $as_echo "$as_me:${as_lineno-$LINENO}: WIN32 -> \`--without-x'" >&5
3976 $as_echo "$as_me: WIN32 -> \`--without-x'" >&6;}
3977          ac_configure_args="$ac_configure_args '--without-x'" ;;
3978 esac
3979 case $enable_luajittex in #(
3980   yes | no) :
3981     : ;; #(
3982   *) :
3983     case $host in #(
3984   alpha* | sparc* | x86_64-*-solaris* | powerpc-*-darwin* ) :
3985     { $as_echo "$as_me:${as_lineno-$LINENO}: $host -> \`--disable-luajittex'" >&5
3986 $as_echo "$as_me: $host -> \`--disable-luajittex'" >&6;}
3987                       ac_configure_args="$ac_configure_args '--disable-luajittex'" ;; #(
3988   *) :
3989      ;;
3990 esac ;;
3991 esac
3992 case $enable_mfluajit in #(
3993   yes | no) :
3994     : ;; #(
3995   *) :
3996     case $host in #(
3997   alpha* | sparc* | x86_64-*-solaris* | powerpc-*-darwin* ) :
3998     { $as_echo "$as_me:${as_lineno-$LINENO}: $host -> \`--disable-mfluajit'" >&5
3999 $as_echo "$as_me: $host -> \`--disable-mfluajit'" >&6;}
4000                       ac_configure_args="$ac_configure_args '--disable-mfluajit'" ;; #(
4001   *) :
4002      ;;
4003 esac ;;
4004 esac
4005
4006
4007 ## texk/web2c/ac/withenable.ac: configure.ac fragment for the TeX Live subdirectory texk/web2c/
4008 ## configure options and TL libraries required for web2c
4009 # Check whether --enable-web2c was given.
4010 if test "${enable_web2c+set}" = set; then :
4011   enableval=$enable_web2c;
4012 fi
4013 case $enable_web2c in #(
4014   yes|no) :
4015      ;; #(
4016   *) :
4017
4018    enable_web2c=$enable_all_pkgs
4019      { $as_echo "$as_me:${as_lineno-$LINENO}: Assuming \`--enable-web2c=$enable_web2c'" >&5
4020 $as_echo "$as_me: Assuming \`--enable-web2c=$enable_web2c'" >&6;}
4021      ac_configure_args="$ac_configure_args '--enable-web2c=$enable_web2c'"
4022     ;;
4023 esac
4024
4025 test "x$enable_web2c" = xno || {
4026   need_kpathsea=yes
4027   need_zlib=yes
4028 }
4029
4030 ## texk/web2c/ac/web2c.ac: configure.ac fragment for the TeX Live subdirectory texk/web2c/
4031 ## configure options for TeX and MF
4032
4033 # Check whether --with-banner-add was given.
4034 if test "${with_banner_add+set}" = set; then :
4035   withval=$with_banner_add;
4036 fi
4037
4038 # Check whether --with-editor was given.
4039 if test "${with_editor+set}" = set; then :
4040   withval=$with_editor;
4041 fi
4042 # Check whether --enable-auto-core was given.
4043 if test "${enable_auto_core+set}" = set; then :
4044   enableval=$enable_auto_core;
4045 fi
4046 # Check whether --enable-dump-share was given.
4047 if test "${enable_dump_share+set}" = set; then :
4048   enableval=$enable_dump_share;
4049 fi
4050 ## configure options for TeX
4051 # Check whether --enable-ipc was given.
4052 if test "${enable_ipc+set}" = set; then :
4053   enableval=$enable_ipc;
4054 fi
4055 # Check whether --enable-tex was given.
4056 if test "${enable_tex+set}" = set; then :
4057   enableval=$enable_tex;
4058 fi
4059 case $enable_tex in #(
4060   yes | no) :
4061      ;; #(
4062   *) :
4063     enable_tex=yes ;;
4064 esac
4065
4066 # Check whether --enable-tex-synctex was given.
4067 if test "${enable_tex_synctex+set}" = set; then :
4068   enableval=$enable_tex_synctex;
4069 fi
4070 # Check whether --enable-etex was given.
4071 if test "${enable_etex+set}" = set; then :
4072   enableval=$enable_etex;
4073 fi
4074 case $enable_etex in #(
4075   yes | no) :
4076      ;; #(
4077   *) :
4078     enable_etex=no ;;
4079 esac
4080
4081 # Check whether --enable-etex-synctex was given.
4082 if test "${enable_etex_synctex+set}" = set; then :
4083   enableval=$enable_etex_synctex;
4084 fi
4085 # Check whether --enable-ptex was given.
4086 if test "${enable_ptex+set}" = set; then :
4087   enableval=$enable_ptex;
4088 fi
4089 case $enable_ptex in #(
4090   yes | no) :
4091      ;; #(
4092   *) :
4093     enable_ptex=yes ;;
4094 esac
4095
4096 # Check whether --enable-ptex-synctex was given.
4097 if test "${enable_ptex_synctex+set}" = set; then :
4098   enableval=$enable_ptex_synctex;
4099 fi
4100
4101 test "x$enable_web2c:$enable_ptex" = xyes:yes && {
4102   need_ptexenc=yes
4103 }
4104 # Check whether --enable-eptex was given.
4105 if test "${enable_eptex+set}" = set; then :
4106   enableval=$enable_eptex;
4107 fi
4108 case $enable_eptex in #(
4109   yes | no) :
4110      ;; #(
4111   *) :
4112     enable_eptex=yes ;;
4113 esac
4114
4115 # Check whether --enable-eptex-synctex was given.
4116 if test "${enable_eptex_synctex+set}" = set; then :
4117   enableval=$enable_eptex_synctex;
4118 fi
4119
4120 test "x$enable_web2c:$enable_eptex" = xyes:yes && {
4121   need_ptexenc=yes
4122 }
4123 # Check whether --enable-uptex was given.
4124 if test "${enable_uptex+set}" = set; then :
4125   enableval=$enable_uptex;
4126 fi
4127 case $enable_uptex in #(
4128   yes | no) :
4129      ;; #(
4130   *) :
4131     enable_uptex=yes ;;
4132 esac
4133
4134 # Check whether --enable-uptex-synctex was given.
4135 if test "${enable_uptex_synctex+set}" = set; then :
4136   enableval=$enable_uptex_synctex;
4137 fi
4138
4139 test "x$enable_web2c:$enable_uptex" = xyes:yes && {
4140   need_ptexenc=yes
4141 }
4142 # Check whether --enable-euptex was given.
4143 if test "${enable_euptex+set}" = set; then :
4144   enableval=$enable_euptex;
4145 fi
4146 case $enable_euptex in #(
4147   yes | no) :
4148      ;; #(
4149   *) :
4150     enable_euptex=yes ;;
4151 esac
4152
4153 # Check whether --enable-euptex-synctex was given.
4154 if test "${enable_euptex_synctex+set}" = set; then :
4155   enableval=$enable_euptex_synctex;
4156 fi
4157
4158 test "x$enable_web2c:$enable_euptex" = xyes:yes && {
4159   need_ptexenc=yes
4160 }
4161 # Check whether --enable-aleph was given.
4162 if test "${enable_aleph+set}" = set; then :
4163   enableval=$enable_aleph;
4164 fi
4165 case $enable_aleph in #(
4166   yes | no) :
4167      ;; #(
4168   *) :
4169     enable_aleph=yes ;;
4170 esac
4171 # Check whether --enable-pdftex was given.
4172 if test "${enable_pdftex+set}" = set; then :
4173   enableval=$enable_pdftex;
4174 fi
4175 case $enable_pdftex in #(
4176   yes | no) :
4177      ;; #(
4178   *) :
4179     enable_pdftex=yes ;;
4180 esac
4181
4182 # Check whether --enable-pdftex-synctex was given.
4183 if test "${enable_pdftex_synctex+set}" = set; then :
4184   enableval=$enable_pdftex_synctex;
4185 fi
4186
4187 test "x$enable_web2c:$enable_pdftex" = xyes:yes && {
4188   need_xpdf=yes
4189   need_libpng=yes
4190 }
4191 # Check whether --enable-luatex was given.
4192 if test "${enable_luatex+set}" = set; then :
4193   enableval=$enable_luatex;
4194 fi
4195 case $enable_luatex in #(
4196   yes | no) :
4197      ;; #(
4198   *) :
4199     enable_luatex=yes ;;
4200 esac
4201
4202 test "x$enable_web2c:$enable_luatex" = xyes:yes && {
4203   need_poppler=yes
4204   need_mpfr=yes
4205   need_cairo=yes
4206   need_libpng=yes
4207   need_zziplib=yes
4208   need_lua52=yes
4209 }
4210 # Check whether --enable-luajittex was given.
4211 if test "${enable_luajittex+set}" = set; then :
4212   enableval=$enable_luajittex;
4213 fi
4214 case $enable_luajittex in #(
4215   yes | no) :
4216      ;; #(
4217   *) :
4218     enable_luajittex=yes ;;
4219 esac
4220
4221 test "x$enable_web2c:$enable_luajittex" = xyes:yes && {
4222   need_poppler=yes
4223   need_mpfr=yes
4224   need_cairo=yes
4225   need_libpng=yes
4226   need_zziplib=yes
4227   need_luajit=yes
4228 }
4229 # Check whether --enable-mp was given.
4230 if test "${enable_mp+set}" = set; then :
4231   enableval=$enable_mp;
4232 fi
4233 case $enable_mp in #(
4234   yes | no) :
4235      ;; #(
4236   *) :
4237     enable_mp=yes ;;
4238 esac
4239
4240 test "x$enable_web2c:$enable_mp" = xyes:yes && {
4241   need_mpfr=yes
4242   need_cairo=yes
4243   need_libpng=yes
4244 }
4245 # Check whether --enable-pmp was given.
4246 if test "${enable_pmp+set}" = set; then :
4247   enableval=$enable_pmp;
4248 fi
4249 case $enable_pmp in #(
4250   yes | no) :
4251      ;; #(
4252   *) :
4253     enable_pmp=yes ;;
4254 esac
4255
4256 test "x$enable_web2c:$enable_pmp" = xyes:yes && {
4257   need_mpfr=yes
4258   need_cairo=yes
4259   need_libpng=yes
4260   need_ptexenc=yes
4261 }
4262 # Check whether --enable-upmp was given.
4263 if test "${enable_upmp+set}" = set; then :
4264   enableval=$enable_upmp;
4265 fi
4266 case $enable_upmp in #(
4267   yes | no) :
4268      ;; #(
4269   *) :
4270     enable_upmp=yes ;;
4271 esac
4272
4273 test "x$enable_web2c:$enable_upmp" = xyes:yes && {
4274   need_mpfr=yes
4275   need_cairo=yes
4276   need_libpng=yes
4277   need_ptexenc=yes
4278 }
4279 # Check whether --enable-xetex was given.
4280 if test "${enable_xetex+set}" = set; then :
4281   enableval=$enable_xetex;
4282 fi
4283 case $enable_xetex in #(
4284   yes | no) :
4285      ;; #(
4286   *) :
4287     enable_xetex=yes ;;
4288 esac
4289
4290 # Check whether --enable-xetex-synctex was given.
4291 if test "${enable_xetex_synctex+set}" = set; then :
4292   enableval=$enable_xetex_synctex;
4293 fi
4294
4295 test "x$enable_web2c:$enable_xetex" = xyes:yes && {
4296   need_poppler=yes
4297   need_libpng=yes
4298   need_freetype2=yes
4299   need_teckit=yes
4300   need_harfbuzz=yes
4301 }
4302 ## configure options for MF
4303 # Check whether --enable-mf was given.
4304 if test "${enable_mf+set}" = set; then :
4305   enableval=$enable_mf;
4306 fi
4307 case $enable_mf in #(
4308   yes | no) :
4309      ;; #(
4310   *) :
4311     enable_mf=yes ;;
4312 esac
4313
4314 # Check whether --enable-mf-nowin was given.
4315 if test "${enable_mf_nowin+set}" = set; then :
4316   enableval=$enable_mf_nowin;
4317 fi
4318 case $enable_mf_nowin in #(
4319   yes | no) :
4320      ;; #(
4321   *) :
4322     enable_mf_nowin=yes ;;
4323 esac
4324 # Check whether --enable-mflua was given.
4325 if test "${enable_mflua+set}" = set; then :
4326   enableval=$enable_mflua;
4327 fi
4328 case $enable_mflua in #(
4329   yes | no) :
4330      ;; #(
4331   *) :
4332     enable_mflua=yes ;;
4333 esac
4334
4335 # Check whether --enable-mflua-nowin was given.
4336 if test "${enable_mflua_nowin+set}" = set; then :
4337   enableval=$enable_mflua_nowin;
4338 fi
4339 case $enable_mflua_nowin in #(
4340   yes | no) :
4341      ;; #(
4342   *) :
4343     enable_mflua_nowin=no ;;
4344 esac
4345
4346 test "x$enable_web2c:$enable_mflua" = xyes:yes && {
4347   need_lua52=yes
4348 }
4349 # Check whether --enable-mfluajit was given.
4350 if test "${enable_mfluajit+set}" = set; then :
4351   enableval=$enable_mfluajit;
4352 fi
4353 case $enable_mfluajit in #(
4354   yes | no) :
4355      ;; #(
4356   *) :
4357     enable_mfluajit=yes ;;
4358 esac
4359
4360 # Check whether --enable-mfluajit-nowin was given.
4361 if test "${enable_mfluajit_nowin+set}" = set; then :
4362   enableval=$enable_mfluajit_nowin;
4363 fi
4364 case $enable_mfluajit_nowin in #(
4365   yes | no) :
4366      ;; #(
4367   *) :
4368     enable_mfluajit_nowin=no ;;
4369 esac
4370
4371 test "x$enable_web2c:$enable_mfluajit" = xyes:yes && {
4372   need_luajit=yes
4373 }
4374
4375 # Check whether --with-mf-x-toolkit was given.
4376 if test "${with_mf_x_toolkit+set}" = set; then :
4377   withval=$with_mf_x_toolkit;
4378 fi
4379 # Check whether --enable-epsfwin was given.
4380 if test "${enable_epsfwin+set}" = set; then :
4381   enableval=$enable_epsfwin;
4382 fi
4383 # Check whether --enable-hp2627win was given.
4384 if test "${enable_hp2627win+set}" = set; then :
4385   enableval=$enable_hp2627win;
4386 fi
4387 # Check whether --enable-mftalkwin was given.
4388 if test "${enable_mftalkwin+set}" = set; then :
4389   enableval=$enable_mftalkwin;
4390 fi
4391 # Check whether --enable-nextwin was given.
4392 if test "${enable_nextwin+set}" = set; then :
4393   enableval=$enable_nextwin;
4394 fi
4395 # Check whether --enable-regiswin was given.
4396 if test "${enable_regiswin+set}" = set; then :
4397   enableval=$enable_regiswin;
4398 fi
4399 # Check whether --enable-suntoolswin was given.
4400 if test "${enable_suntoolswin+set}" = set; then :
4401   enableval=$enable_suntoolswin;
4402 fi
4403 # Check whether --enable-tektronixwin was given.
4404 if test "${enable_tektronixwin+set}" = set; then :
4405   enableval=$enable_tektronixwin;
4406 fi
4407 # Check whether --enable-unitermwin was given.
4408 if test "${enable_unitermwin+set}" = set; then :
4409   enableval=$enable_unitermwin;
4410 fi
4411 ## configure options for WEB programs
4412 # Check whether --enable-web-progs was given.
4413 if test "${enable_web_progs+set}" = set; then :
4414   enableval=$enable_web_progs;
4415 fi
4416 ## configure option for the SyncTeX library and tool
4417 # Check whether --enable-synctex was given.
4418 if test "${enable_synctex+set}" = set; then :
4419   enableval=$enable_synctex;
4420 fi
4421
4422
4423 ## texk/texlive/ac/withenable.ac: configure.ac fragment for the TeX Live subdirectory texk/texlive/
4424 ## configure options and TL libraries required for texlive
4425 # Check whether --enable-texlive was given.
4426 if test "${enable_texlive+set}" = set; then :
4427   enableval=$enable_texlive;
4428 fi
4429 case $enable_texlive in #(
4430   yes|no) :
4431      ;; #(
4432   *) :
4433
4434    enable_texlive=$enable_all_pkgs
4435      { $as_echo "$as_me:${as_lineno-$LINENO}: Assuming \`--enable-texlive=$enable_texlive'" >&5
4436 $as_echo "$as_me: Assuming \`--enable-texlive=$enable_texlive'" >&6;}
4437      ac_configure_args="$ac_configure_args '--enable-texlive=$enable_texlive'"
4438     ;;
4439 esac
4440
4441 ## texk/texlive/ac/texlive.ac: configure.ac fragment for the TeX Live subdirectory texk/texlive/
4442 ## configure options for texlive
4443 # Check whether --enable-linked-scripts was given.
4444 if test "${enable_linked_scripts+set}" = set; then :
4445   enableval=$enable_linked_scripts;
4446 fi
4447
4448
4449 ## libs/zziplib/ac/withenable.ac: configure.ac fragment for the TeX Live subdirectory libs/zziplib/
4450 ## configure options and TL libraries required for zziplib
4451
4452 # Check whether --with-system-zziplib was given.
4453 if test "${with_system_zziplib+set}" = set; then :
4454   withval=$with_system_zziplib;
4455 fi
4456 if test "x$with_system_zziplib" = x; then
4457   if test -f $srcdir/libs/zziplib/configure; then
4458     { $as_echo "$as_me:${as_lineno-$LINENO}: Assuming \`zziplib' headers and library from TL tree" >&5
4459 $as_echo "$as_me: Assuming \`zziplib' headers and library from TL tree" >&6;}
4460     with_system_zziplib=no
4461   else
4462     { $as_echo "$as_me:${as_lineno-$LINENO}: Assuming installed \`zziplib' headers and library" >&5
4463 $as_echo "$as_me: Assuming installed \`zziplib' headers and library" >&6;}
4464     with_system_zziplib=yes
4465   fi
4466   ac_configure_args="$ac_configure_args '--with-system-zziplib=$with_system_zziplib'"
4467 elif test "x$with_system_zziplib" = xyes; then
4468   { $as_echo "$as_me:${as_lineno-$LINENO}: Using installed \`zziplib' headers and library" >&5
4469 $as_echo "$as_me: Using installed \`zziplib' headers and library" >&6;}
4470 else
4471   { $as_echo "$as_me:${as_lineno-$LINENO}: Using \`zziplib' headers and library from TL tree" >&5
4472 $as_echo "$as_me: Using \`zziplib' headers and library from TL tree" >&6;}
4473   if test "x$with_system_zziplib" != xno; then
4474     with_system_zziplib=no
4475     ac_configure_args="$ac_configure_args '--without-system-zziplib'"
4476   fi
4477 fi
4478 if test "x$with_system_zziplib" = xyes; then
4479   if test "x$with_system_zlib" = x; then
4480     { $as_echo "$as_me:${as_lineno-$LINENO}:   ->  installed \`zlib' headers and library" >&5
4481 $as_echo "$as_me:   ->  installed \`zlib' headers and library" >&6;}
4482     with_system_zlib=yes
4483     ac_configure_args="$ac_configure_args '--with-system-zlib'"
4484   elif test "x$with_system_zlib" != xyes; then
4485     as_fn_error $? "Sorry, \`--with-system-zziplib' requires \`--with-system-zlib'" "$LINENO" 5
4486   fi
4487 fi
4488
4489 test "x$need_zziplib" = xyes && {
4490   need_zlib=yes
4491 }
4492
4493 ## libs/poppler/ac/withenable.ac: configure.ac fragment for the TeX Live subdirectory libs/poppler/
4494 ## configure options and TL libraries required for poppler
4495
4496 # Check whether --with-system-poppler was given.
4497 if test "${with_system_poppler+set}" = set; then :
4498   withval=$with_system_poppler;
4499 fi
4500 if test "x$with_system_poppler" = x; then
4501   if test -f $srcdir/libs/poppler/configure; then
4502     { $as_echo "$as_me:${as_lineno-$LINENO}: Assuming \`poppler' headers and library from TL tree" >&5
4503 $as_echo "$as_me: Assuming \`poppler' headers and library from TL tree" >&6;}
4504     with_system_poppler=no
4505   else
4506     { $as_echo "$as_me:${as_lineno-$LINENO}: Assuming installed \`poppler' headers and library" >&5
4507 $as_echo "$as_me: Assuming installed \`poppler' headers and library" >&6;}
4508     with_system_poppler=yes
4509   fi
4510   ac_configure_args="$ac_configure_args '--with-system-poppler=$with_system_poppler'"
4511 elif test "x$with_system_poppler" = xyes; then
4512   { $as_echo "$as_me:${as_lineno-$LINENO}: Using installed \`poppler' headers and library" >&5
4513 $as_echo "$as_me: Using installed \`poppler' headers and library" >&6;}
4514 else
4515   { $as_echo "$as_me:${as_lineno-$LINENO}: Using \`poppler' headers and library from TL tree" >&5
4516 $as_echo "$as_me: Using \`poppler' headers and library from TL tree" >&6;}
4517   if test "x$with_system_poppler" != xno; then
4518     with_system_poppler=no
4519     ac_configure_args="$ac_configure_args '--without-system-poppler'"
4520   fi
4521 fi
4522 if test "x$with_system_poppler" = xyes; then
4523   if test "x$with_system_zlib" = x; then
4524     { $as_echo "$as_me:${as_lineno-$LINENO}:   ->  installed \`zlib' headers and library" >&5
4525 $as_echo "$as_me:   ->  installed \`zlib' headers and library" >&6;}
4526     with_system_zlib=yes
4527     ac_configure_args="$ac_configure_args '--with-system-zlib'"
4528   elif test "x$with_system_zlib" != xyes; then
4529     as_fn_error $? "Sorry, \`--with-system-poppler' requires \`--with-system-zlib'" "$LINENO" 5
4530   fi
4531 fi
4532
4533 test "x$need_poppler" = xyes && {
4534   need_zlib=yes
4535 }
4536
4537 ## libs/mpfr/ac/withenable.ac: configure.ac fragment for the TeX Live subdirectory libs/mpfr/
4538 ## configure options and TL libraries required for mpfr
4539
4540 # Check whether --with-system-mpfr was given.
4541 if test "${with_system_mpfr+set}" = set; then :
4542   withval=$with_system_mpfr;
4543 fi
4544
4545 # Check whether --with-mpfr-includes was given.
4546 if test "${with_mpfr_includes+set}" = set; then :
4547   withval=$with_mpfr_includes;
4548 fi
4549
4550 # Check whether --with-mpfr-libdir was given.
4551 if test "${with_mpfr_libdir+set}" = set; then :
4552   withval=$with_mpfr_libdir;
4553 fi
4554 if test "x$with_system_mpfr" = x; then
4555   if test -f $srcdir/libs/mpfr/configure; then
4556     { $as_echo "$as_me:${as_lineno-$LINENO}: Assuming \`mpfr' headers and library from TL tree" >&5
4557 $as_echo "$as_me: Assuming \`mpfr' headers and library from TL tree" >&6;}
4558     with_system_mpfr=no
4559   else
4560     { $as_echo "$as_me:${as_lineno-$LINENO}: Assuming installed \`mpfr' headers and library" >&5
4561 $as_echo "$as_me: Assuming installed \`mpfr' headers and library" >&6;}
4562     with_system_mpfr=yes
4563   fi
4564   ac_configure_args="$ac_configure_args '--with-system-mpfr=$with_system_mpfr'"
4565 elif test "x$with_system_mpfr" = xyes; then
4566   { $as_echo "$as_me:${as_lineno-$LINENO}: Using installed \`mpfr' headers and library" >&5
4567 $as_echo "$as_me: Using installed \`mpfr' headers and library" >&6;}
4568 else
4569   { $as_echo "$as_me:${as_lineno-$LINENO}: Using \`mpfr' headers and library from TL tree" >&5
4570 $as_echo "$as_me: Using \`mpfr' headers and library from TL tree" >&6;}
4571   if test "x$with_system_mpfr" != xno; then
4572     with_system_mpfr=no
4573     ac_configure_args="$ac_configure_args '--without-system-mpfr'"
4574   fi
4575 fi
4576 if test "x$with_system_mpfr" = xyes; then
4577   if test "x$with_system_gmp" = x; then
4578     { $as_echo "$as_me:${as_lineno-$LINENO}:   ->  installed \`gmp' headers and library" >&5
4579 $as_echo "$as_me:   ->  installed \`gmp' headers and library" >&6;}
4580     with_system_gmp=yes
4581     ac_configure_args="$ac_configure_args '--with-system-gmp'"
4582   elif test "x$with_system_gmp" != xyes; then
4583     as_fn_error $? "Sorry, \`--with-system-mpfr' requires \`--with-system-gmp'" "$LINENO" 5
4584   fi
4585 fi
4586
4587 test "x$need_mpfr" = xyes && {
4588   need_gmp=yes
4589 }
4590
4591 ## libs/gmp/ac/withenable.ac: configure.ac fragment for the TeX Live subdirectory libs/gmp/
4592 ## configure options and TL libraries required for gmp
4593
4594 # Check whether --with-system-gmp was given.
4595 if test "${with_system_gmp+set}" = set; then :
4596   withval=$with_system_gmp;
4597 fi
4598
4599 # Check whether --with-gmp-includes was given.
4600 if test "${with_gmp_includes+set}" = set; then :
4601   withval=$with_gmp_includes;
4602 fi
4603
4604 # Check whether --with-gmp-libdir was given.
4605 if test "${with_gmp_libdir+set}" = set; then :
4606   withval=$with_gmp_libdir;
4607 fi
4608 if test "x$with_system_gmp" = x; then
4609   if test -f $srcdir/libs/gmp/configure; then
4610     { $as_echo "$as_me:${as_lineno-$LINENO}: Assuming \`gmp' headers and library from TL tree" >&5
4611 $as_echo "$as_me: Assuming \`gmp' headers and library from TL tree" >&6;}
4612     with_system_gmp=no
4613   else
4614     { $as_echo "$as_me:${as_lineno-$LINENO}: Assuming installed \`gmp' headers and library" >&5
4615 $as_echo "$as_me: Assuming installed \`gmp' headers and library" >&6;}
4616     with_system_gmp=yes
4617   fi
4618   ac_configure_args="$ac_configure_args '--with-system-gmp=$with_system_gmp'"
4619 elif test "x$with_system_gmp" = xyes; then
4620   { $as_echo "$as_me:${as_lineno-$LINENO}: Using installed \`gmp' headers and library" >&5
4621 $as_echo "$as_me: Using installed \`gmp' headers and library" >&6;}
4622 else
4623   { $as_echo "$as_me:${as_lineno-$LINENO}: Using \`gmp' headers and library from TL tree" >&5
4624 $as_echo "$as_me: Using \`gmp' headers and library from TL tree" >&6;}
4625   if test "x$with_system_gmp" != xno; then
4626     with_system_gmp=no
4627     ac_configure_args="$ac_configure_args '--without-system-gmp'"
4628   fi
4629 fi
4630
4631 ## libs/cairo/ac/withenable.ac: configure.ac fragment for the TeX Live subdirectory libs/cairo/
4632 ## configure options and TL libraries required for cairo
4633
4634 # Check whether --with-system-cairo was given.
4635 if test "${with_system_cairo+set}" = set; then :
4636   withval=$with_system_cairo;
4637 fi
4638 if test "x$with_system_cairo" = x; then
4639   if test -f $srcdir/libs/cairo/configure; then
4640     { $as_echo "$as_me:${as_lineno-$LINENO}: Assuming \`cairo' headers and library from TL tree" >&5
4641 $as_echo "$as_me: Assuming \`cairo' headers and library from TL tree" >&6;}
4642     with_system_cairo=no
4643   else
4644     { $as_echo "$as_me:${as_lineno-$LINENO}: Assuming installed \`cairo' headers and library" >&5
4645 $as_echo "$as_me: Assuming installed \`cairo' headers and library" >&6;}
4646     with_system_cairo=yes
4647   fi
4648   ac_configure_args="$ac_configure_args '--with-system-cairo=$with_system_cairo'"
4649 elif test "x$with_system_cairo" = xyes; then
4650   { $as_echo "$as_me:${as_lineno-$LINENO}: Using installed \`cairo' headers and library" >&5
4651 $as_echo "$as_me: Using installed \`cairo' headers and library" >&6;}
4652 else
4653   { $as_echo "$as_me:${as_lineno-$LINENO}: Using \`cairo' headers and library from TL tree" >&5
4654 $as_echo "$as_me: Using \`cairo' headers and library from TL tree" >&6;}
4655   if test "x$with_system_cairo" != xno; then
4656     with_system_cairo=no
4657     ac_configure_args="$ac_configure_args '--without-system-cairo'"
4658   fi
4659 fi
4660 if test "x$with_system_cairo" = xyes; then
4661   if test "x$with_system_pixman" = x; then
4662     { $as_echo "$as_me:${as_lineno-$LINENO}:   ->  installed \`pixman' headers and library" >&5
4663 $as_echo "$as_me:   ->  installed \`pixman' headers and library" >&6;}
4664     with_system_pixman=yes
4665     ac_configure_args="$ac_configure_args '--with-system-pixman'"
4666   elif test "x$with_system_pixman" != xyes; then
4667     as_fn_error $? "Sorry, \`--with-system-cairo' requires \`--with-system-pixman'" "$LINENO" 5
4668   fi
4669 fi
4670
4671 test "x$need_cairo" = xyes && {
4672   need_pixman=yes
4673 }
4674
4675 ## libs/pixman/ac/withenable.ac: configure.ac fragment for the TeX Live subdirectory libs/pixman/
4676 ## configure options and TL libraries required for pixman
4677
4678 # Check whether --with-system-pixman was given.
4679 if test "${with_system_pixman+set}" = set; then :
4680   withval=$with_system_pixman;
4681 fi
4682 if test "x$with_system_pixman" = x; then
4683   if test -f $srcdir/libs/pixman/configure; then
4684     { $as_echo "$as_me:${as_lineno-$LINENO}: Assuming \`pixman' headers and library from TL tree" >&5
4685 $as_echo "$as_me: Assuming \`pixman' headers and library from TL tree" >&6;}
4686     with_system_pixman=no
4687   else
4688     { $as_echo "$as_me:${as_lineno-$LINENO}: Assuming installed \`pixman' headers and library" >&5
4689 $as_echo "$as_me: Assuming installed \`pixman' headers and library" >&6;}
4690     with_system_pixman=yes
4691   fi
4692   ac_configure_args="$ac_configure_args '--with-system-pixman=$with_system_pixman'"
4693 elif test "x$with_system_pixman" = xyes; then
4694   { $as_echo "$as_me:${as_lineno-$LINENO}: Using installed \`pixman' headers and library" >&5
4695 $as_echo "$as_me: Using installed \`pixman' headers and library" >&6;}
4696 else
4697   { $as_echo "$as_me:${as_lineno-$LINENO}: Using \`pixman' headers and library from TL tree" >&5
4698 $as_echo "$as_me: Using \`pixman' headers and library from TL tree" >&6;}
4699   if test "x$with_system_pixman" != xno; then
4700     with_system_pixman=no
4701     ac_configure_args="$ac_configure_args '--without-system-pixman'"
4702   fi
4703 fi
4704
4705 ## libs/libpng/ac/withenable.ac: configure.ac fragment for the TeX Live subdirectory libs/libpng/
4706 ## configure options and TL libraries required for libpng
4707
4708 # Check whether --with-system-libpng was given.
4709 if test "${with_system_libpng+set}" = set; then :
4710   withval=$with_system_libpng;
4711 fi
4712 if test "x$with_system_libpng" = x; then
4713   if test -f $srcdir/libs/libpng/configure; then
4714     { $as_echo "$as_me:${as_lineno-$LINENO}: Assuming \`libpng' headers and library from TL tree" >&5
4715 $as_echo "$as_me: Assuming \`libpng' headers and library from TL tree" >&6;}
4716     with_system_libpng=no
4717   else
4718     { $as_echo "$as_me:${as_lineno-$LINENO}: Assuming installed \`libpng' headers and library" >&5
4719 $as_echo "$as_me: Assuming installed \`libpng' headers and library" >&6;}
4720     with_system_libpng=yes
4721   fi
4722   ac_configure_args="$ac_configure_args '--with-system-libpng=$with_system_libpng'"
4723 elif test "x$with_system_libpng" = xyes; then
4724   { $as_echo "$as_me:${as_lineno-$LINENO}: Using installed \`libpng' headers and library" >&5
4725 $as_echo "$as_me: Using installed \`libpng' headers and library" >&6;}
4726 else
4727   { $as_echo "$as_me:${as_lineno-$LINENO}: Using \`libpng' headers and library from TL tree" >&5
4728 $as_echo "$as_me: Using \`libpng' headers and library from TL tree" >&6;}
4729   if test "x$with_system_libpng" != xno; then
4730     with_system_libpng=no
4731     ac_configure_args="$ac_configure_args '--without-system-libpng'"
4732   fi
4733 fi
4734 if test "x$with_system_libpng" = xyes; then
4735   if test "x$with_system_zlib" = x; then
4736     { $as_echo "$as_me:${as_lineno-$LINENO}:   ->  installed \`zlib' headers and library" >&5
4737 $as_echo "$as_me:   ->  installed \`zlib' headers and library" >&6;}
4738     with_system_zlib=yes
4739     ac_configure_args="$ac_configure_args '--with-system-zlib'"
4740   elif test "x$with_system_zlib" != xyes; then
4741     as_fn_error $? "Sorry, \`--with-system-libpng' requires \`--with-system-zlib'" "$LINENO" 5
4742   fi
4743 fi
4744
4745 test "x$need_libpng" = xyes && {
4746   need_zlib=yes
4747 }
4748
4749 ## libs/luajit/ac/withenable.ac: configure.ac fragment for the TeX Live subdirectory libs/luajit/
4750 ## configure options and TL libraries required for luajit
4751
4752 ## libs/lua52/ac/withenable.ac: configure.ac fragment for the TeX Live subdirectory libs/lua52/
4753 ## configure options and TL libraries required for lua52
4754
4755 ## libs/zlib/ac/withenable.ac: configure.ac fragment for the TeX Live subdirectory libs/zlib/
4756 ## configure options and TL libraries required for zlib
4757
4758 # Check whether --with-system-zlib was given.
4759 if test "${with_system_zlib+set}" = set; then :
4760   withval=$with_system_zlib;
4761 fi
4762
4763 # Check whether --with-zlib-includes was given.
4764 if test "${with_zlib_includes+set}" = set; then :
4765   withval=$with_zlib_includes;
4766 fi
4767
4768 # Check whether --with-zlib-libdir was given.
4769 if test "${with_zlib_libdir+set}" = set; then :
4770   withval=$with_zlib_libdir;
4771 fi
4772 if test "x$with_system_zlib" = x; then
4773   if test -f $srcdir/libs/zlib/configure; then
4774     { $as_echo "$as_me:${as_lineno-$LINENO}: Assuming \`zlib' headers and library from TL tree" >&5
4775 $as_echo "$as_me: Assuming \`zlib' headers and library from TL tree" >&6;}
4776     with_system_zlib=no
4777   else
4778     { $as_echo "$as_me:${as_lineno-$LINENO}: Assuming installed \`zlib' headers and library" >&5
4779 $as_echo "$as_me: Assuming installed \`zlib' headers and library" >&6;}
4780     with_system_zlib=yes
4781   fi
4782   ac_configure_args="$ac_configure_args '--with-system-zlib=$with_system_zlib'"
4783 elif test "x$with_system_zlib" = xyes; then
4784   { $as_echo "$as_me:${as_lineno-$LINENO}: Using installed \`zlib' headers and library" >&5
4785 $as_echo "$as_me: Using installed \`zlib' headers and library" >&6;}
4786 else
4787   { $as_echo "$as_me:${as_lineno-$LINENO}: Using \`zlib' headers and library from TL tree" >&5
4788 $as_echo "$as_me: Using \`zlib' headers and library from TL tree" >&6;}
4789   if test "x$with_system_zlib" != xno; then
4790     with_system_zlib=no
4791     ac_configure_args="$ac_configure_args '--without-system-zlib'"
4792   fi
4793 fi
4794
4795
4796 ## texk/kpathsea/ac/withenable.ac: configure.ac fragment for the TeX Live subdirectory texk/kpathsea/
4797 ## configure options and TL libraries required for kpathsea
4798
4799 # Check whether --with-system-kpathsea was given.
4800 if test "${with_system_kpathsea+set}" = set; then :
4801   withval=$with_system_kpathsea;
4802 fi
4803 if test "x$with_system_kpathsea" = x; then
4804   if test -f $srcdir/texk/kpathsea/configure; then
4805     { $as_echo "$as_me:${as_lineno-$LINENO}: Assuming \`kpathsea' headers and library from TL tree" >&5
4806 $as_echo "$as_me: Assuming \`kpathsea' headers and library from TL tree" >&6;}
4807     with_system_kpathsea=no
4808   else
4809     { $as_echo "$as_me:${as_lineno-$LINENO}: Assuming installed \`kpathsea' headers and library" >&5
4810 $as_echo "$as_me: Assuming installed \`kpathsea' headers and library" >&6;}
4811     with_system_kpathsea=yes
4812   fi
4813   ac_configure_args="$ac_configure_args '--with-system-kpathsea=$with_system_kpathsea'"
4814 elif test "x$with_system_kpathsea" = xyes; then
4815   { $as_echo "$as_me:${as_lineno-$LINENO}: Using installed \`kpathsea' headers and library" >&5
4816 $as_echo "$as_me: Using installed \`kpathsea' headers and library" >&6;}
4817 else
4818   { $as_echo "$as_me:${as_lineno-$LINENO}: Using \`kpathsea' headers and library from TL tree" >&5
4819 $as_echo "$as_me: Using \`kpathsea' headers and library from TL tree" >&6;}
4820   if test "x$with_system_kpathsea" != xno; then
4821     with_system_kpathsea=no
4822     ac_configure_args="$ac_configure_args '--without-system-kpathsea'"
4823   fi
4824 fi
4825
4826 ## texk/kpathsea/ac/mktex.ac: configure.ac fragment for the TeX Live
4827 ## subdirectory texk/kpathsea.
4828 ## configure defaults for mktexfmt & Co.
4829 # Check whether --enable-mktexmf-default was given.
4830 if test "${enable_mktexmf_default+set}" = set; then :
4831   enableval=$enable_mktexmf_default;
4832 fi
4833 # Check whether --enable-mktexpk-default was given.
4834 if test "${enable_mktexpk_default+set}" = set; then :
4835   enableval=$enable_mktexpk_default;
4836 fi
4837 # Check whether --enable-mktextfm-default was given.
4838 if test "${enable_mktextfm_default+set}" = set; then :
4839   enableval=$enable_mktextfm_default;
4840 fi
4841 # Check whether --enable-mkocp-default was given.
4842 if test "${enable_mkocp_default+set}" = set; then :
4843   enableval=$enable_mkocp_default;
4844 fi
4845 # Check whether --enable-mkofm-default was given.
4846 if test "${enable_mkofm_default+set}" = set; then :
4847   enableval=$enable_mkofm_default;
4848 fi
4849 # Check whether --enable-mktexfmt-default was given.
4850 if test "${enable_mktexfmt_default+set}" = set; then :
4851   enableval=$enable_mktexfmt_default;
4852 fi
4853 # Check whether --enable-mktextex-default was given.
4854 if test "${enable_mktextex_default+set}" = set; then :
4855   enableval=$enable_mktextex_default;
4856 fi
4857
4858
4859
4860
4861 am__api_version='1.15'
4862
4863 # Find a good install program.  We prefer a C program (faster),
4864 # so one script is as good as another.  But avoid the broken or
4865 # incompatible versions:
4866 # SysV /etc/install, /usr/sbin/install
4867 # SunOS /usr/etc/install
4868 # IRIX /sbin/install
4869 # AIX /bin/install
4870 # AmigaOS /C/install, which installs bootblocks on floppy discs
4871 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
4872 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
4873 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
4874 # OS/2's system install, which has a completely different semantic
4875 # ./install, which can be erroneously created by make from ./install.sh.
4876 # Reject install programs that cannot install multiple files.
4877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
4878 $as_echo_n "checking for a BSD-compatible install... " >&6; }
4879 if test -z "$INSTALL"; then
4880 if ${ac_cv_path_install+:} false; then :
4881   $as_echo_n "(cached) " >&6
4882 else
4883   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4884 for as_dir in $PATH
4885 do
4886   IFS=$as_save_IFS
4887   test -z "$as_dir" && as_dir=.
4888     # Account for people who put trailing slashes in PATH elements.
4889 case $as_dir/ in #((
4890   ./ | .// | /[cC]/* | \
4891   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
4892   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
4893   /usr/ucb/* ) ;;
4894   *)
4895     # OSF1 and SCO ODT 3.0 have their own names for install.
4896     # Don't use installbsd from OSF since it installs stuff as root
4897     # by default.
4898     for ac_prog in ginstall scoinst install; do
4899       for ac_exec_ext in '' $ac_executable_extensions; do
4900         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
4901           if test $ac_prog = install &&
4902             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4903             # AIX install.  It has an incompatible calling convention.
4904             :
4905           elif test $ac_prog = install &&
4906             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4907             # program-specific install script used by HP pwplus--don't use.
4908             :
4909           else
4910             rm -rf conftest.one conftest.two conftest.dir
4911             echo one > conftest.one
4912             echo two > conftest.two
4913             mkdir conftest.dir
4914             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
4915               test -s conftest.one && test -s conftest.two &&
4916               test -s conftest.dir/conftest.one &&
4917               test -s conftest.dir/conftest.two
4918             then
4919               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
4920               break 3
4921             fi
4922           fi
4923         fi
4924       done
4925     done
4926     ;;
4927 esac
4928
4929   done
4930 IFS=$as_save_IFS
4931
4932 rm -rf conftest.one conftest.two conftest.dir
4933
4934 fi
4935   if test "${ac_cv_path_install+set}" = set; then
4936     INSTALL=$ac_cv_path_install
4937   else
4938     # As a last resort, use the slow shell script.  Don't cache a
4939     # value for INSTALL within a source directory, because that will
4940     # break other packages using the cache if that directory is
4941     # removed, or if the value is a relative name.
4942     INSTALL=$ac_install_sh
4943   fi
4944 fi
4945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
4946 $as_echo "$INSTALL" >&6; }
4947
4948 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4949 # It thinks the first close brace ends the variable substitution.
4950 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
4951
4952 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
4953
4954 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
4955
4956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
4957 $as_echo_n "checking whether build environment is sane... " >&6; }
4958 # Reject unsafe characters in $srcdir or the absolute working directory
4959 # name.  Accept space and tab only in the latter.
4960 am_lf='
4961 '
4962 case `pwd` in
4963   *[\\\"\#\$\&\'\`$am_lf]*)
4964     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
4965 esac
4966 case $srcdir in
4967   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
4968     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
4969 esac
4970
4971 # Do 'set' in a subshell so we don't clobber the current shell's
4972 # arguments.  Must try -L first in case configure is actually a
4973 # symlink; some systems play weird games with the mod time of symlinks
4974 # (eg FreeBSD returns the mod time of the symlink's containing
4975 # directory).
4976 if (
4977    am_has_slept=no
4978    for am_try in 1 2; do
4979      echo "timestamp, slept: $am_has_slept" > conftest.file
4980      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
4981      if test "$*" = "X"; then
4982         # -L didn't work.
4983         set X `ls -t "$srcdir/configure" conftest.file`
4984      fi
4985      if test "$*" != "X $srcdir/configure conftest.file" \
4986         && test "$*" != "X conftest.file $srcdir/configure"; then
4987
4988         # If neither matched, then we have a broken ls.  This can happen
4989         # if, for instance, CONFIG_SHELL is bash and it inherits a
4990         # broken ls alias from the environment.  This has actually
4991         # happened.  Such a system could not be considered "sane".
4992         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
4993   alias in your environment" "$LINENO" 5
4994      fi
4995      if test "$2" = conftest.file || test $am_try -eq 2; then
4996        break
4997      fi
4998      # Just in case.
4999      sleep 1
5000      am_has_slept=yes
5001    done
5002    test "$2" = conftest.file
5003    )
5004 then
5005    # Ok.
5006    :
5007 else
5008    as_fn_error $? "newly created file is older than distributed files!
5009 Check your system clock" "$LINENO" 5
5010 fi
5011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5012 $as_echo "yes" >&6; }
5013 # If we didn't sleep, we still need to ensure time stamps of config.status and
5014 # generated files are strictly newer.
5015 am_sleep_pid=
5016 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
5017   ( sleep 1 ) &
5018   am_sleep_pid=$!
5019 fi
5020
5021 rm -f conftest.file
5022
5023 test "$program_prefix" != NONE &&
5024   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5025 # Use a double $ so make ignores it.
5026 test "$program_suffix" != NONE &&
5027   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5028 # Double any \ or $.
5029 # By default was `s,x,x', remove it if useless.
5030 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5031 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5032
5033 if test x"${MISSING+set}" != xset; then
5034   case $am_aux_dir in
5035   *\ * | *\     *)
5036     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
5037   *)
5038     MISSING="\${SHELL} $am_aux_dir/missing" ;;
5039   esac
5040 fi
5041 # Use eval to expand $SHELL
5042 if eval "$MISSING --is-lightweight"; then
5043   am_missing_run="$MISSING "
5044 else
5045   am_missing_run=
5046   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
5047 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
5048 fi
5049
5050 if test x"${install_sh+set}" != xset; then
5051   case $am_aux_dir in
5052   *\ * | *\     *)
5053     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
5054   *)
5055     install_sh="\${SHELL} $am_aux_dir/install-sh"
5056   esac
5057 fi
5058
5059 # Installed binaries are usually stripped using 'strip' when the user
5060 # run "make install-strip".  However 'strip' might not be the right
5061 # tool to use in cross-compilation environments, therefore Automake
5062 # will honor the 'STRIP' environment variable to overrule this program.
5063 if test "$cross_compiling" != no; then
5064   if test -n "$ac_tool_prefix"; then
5065   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5066 set dummy ${ac_tool_prefix}strip; ac_word=$2
5067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5068 $as_echo_n "checking for $ac_word... " >&6; }
5069 if ${ac_cv_prog_STRIP+:} false; then :
5070   $as_echo_n "(cached) " >&6
5071 else
5072   if test -n "$STRIP"; then
5073   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5074 else
5075 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5076 for as_dir in $PATH
5077 do
5078   IFS=$as_save_IFS
5079   test -z "$as_dir" && as_dir=.
5080     for ac_exec_ext in '' $ac_executable_extensions; do
5081   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5082     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5083     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5084     break 2
5085   fi
5086 done
5087   done
5088 IFS=$as_save_IFS
5089
5090 fi
5091 fi
5092 STRIP=$ac_cv_prog_STRIP
5093 if test -n "$STRIP"; then
5094   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5095 $as_echo "$STRIP" >&6; }
5096 else
5097   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5098 $as_echo "no" >&6; }
5099 fi
5100
5101
5102 fi
5103 if test -z "$ac_cv_prog_STRIP"; then
5104   ac_ct_STRIP=$STRIP
5105   # Extract the first word of "strip", so it can be a program name with args.
5106 set dummy strip; ac_word=$2
5107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5108 $as_echo_n "checking for $ac_word... " >&6; }
5109 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5110   $as_echo_n "(cached) " >&6
5111 else
5112   if test -n "$ac_ct_STRIP"; then
5113   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5114 else
5115 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5116 for as_dir in $PATH
5117 do
5118   IFS=$as_save_IFS
5119   test -z "$as_dir" && as_dir=.
5120     for ac_exec_ext in '' $ac_executable_extensions; do
5121   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5122     ac_cv_prog_ac_ct_STRIP="strip"
5123     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5124     break 2
5125   fi
5126 done
5127   done
5128 IFS=$as_save_IFS
5129
5130 fi
5131 fi
5132 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5133 if test -n "$ac_ct_STRIP"; then
5134   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5135 $as_echo "$ac_ct_STRIP" >&6; }
5136 else
5137   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5138 $as_echo "no" >&6; }
5139 fi
5140
5141   if test "x$ac_ct_STRIP" = x; then
5142     STRIP=":"
5143   else
5144     case $cross_compiling:$ac_tool_warned in
5145 yes:)
5146 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5147 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5148 ac_tool_warned=yes ;;
5149 esac
5150     STRIP=$ac_ct_STRIP
5151   fi
5152 else
5153   STRIP="$ac_cv_prog_STRIP"
5154 fi
5155
5156 fi
5157 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
5158
5159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
5160 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
5161 if test -z "$MKDIR_P"; then
5162   if ${ac_cv_path_mkdir+:} false; then :
5163   $as_echo_n "(cached) " >&6
5164 else
5165   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5166 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
5167 do
5168   IFS=$as_save_IFS
5169   test -z "$as_dir" && as_dir=.
5170     for ac_prog in mkdir gmkdir; do
5171          for ac_exec_ext in '' $ac_executable_extensions; do
5172            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
5173            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
5174              'mkdir (GNU coreutils) '* | \
5175              'mkdir (coreutils) '* | \
5176              'mkdir (fileutils) '4.1*)
5177                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
5178                break 3;;
5179            esac
5180          done
5181        done
5182   done
5183 IFS=$as_save_IFS
5184
5185 fi
5186
5187   test -d ./--version && rmdir ./--version
5188   if test "${ac_cv_path_mkdir+set}" = set; then
5189     MKDIR_P="$ac_cv_path_mkdir -p"
5190   else
5191     # As a last resort, use the slow shell script.  Don't cache a
5192     # value for MKDIR_P within a source directory, because that will
5193     # break other packages using the cache if that directory is
5194     # removed, or if the value is a relative name.
5195     MKDIR_P="$ac_install_sh -d"
5196   fi
5197 fi
5198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
5199 $as_echo "$MKDIR_P" >&6; }
5200
5201 for ac_prog in gawk mawk nawk awk
5202 do
5203   # Extract the first word of "$ac_prog", so it can be a program name with args.
5204 set dummy $ac_prog; ac_word=$2
5205 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5206 $as_echo_n "checking for $ac_word... " >&6; }
5207 if ${ac_cv_prog_AWK+:} false; then :
5208   $as_echo_n "(cached) " >&6
5209 else
5210   if test -n "$AWK"; then
5211   ac_cv_prog_AWK="$AWK" # Let the user override the test.
5212 else
5213 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5214 for as_dir in $PATH
5215 do
5216   IFS=$as_save_IFS
5217   test -z "$as_dir" && as_dir=.
5218     for ac_exec_ext in '' $ac_executable_extensions; do
5219   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5220     ac_cv_prog_AWK="$ac_prog"
5221     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5222     break 2
5223   fi
5224 done
5225   done
5226 IFS=$as_save_IFS
5227
5228 fi
5229 fi
5230 AWK=$ac_cv_prog_AWK
5231 if test -n "$AWK"; then
5232   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5233 $as_echo "$AWK" >&6; }
5234 else
5235   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5236 $as_echo "no" >&6; }
5237 fi
5238
5239
5240   test -n "$AWK" && break
5241 done
5242
5243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
5244 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
5245 set x ${MAKE-make}
5246 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
5247 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
5248   $as_echo_n "(cached) " >&6
5249 else
5250   cat >conftest.make <<\_ACEOF
5251 SHELL = /bin/sh
5252 all:
5253         @echo '@@@%%%=$(MAKE)=@@@%%%'
5254 _ACEOF
5255 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
5256 case `${MAKE-make} -f conftest.make 2>/dev/null` in
5257   *@@@%%%=?*=@@@%%%*)
5258     eval ac_cv_prog_make_${ac_make}_set=yes;;
5259   *)
5260     eval ac_cv_prog_make_${ac_make}_set=no;;
5261 esac
5262 rm -f conftest.make
5263 fi
5264 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
5265   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5266 $as_echo "yes" >&6; }
5267   SET_MAKE=
5268 else
5269   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5270 $as_echo "no" >&6; }
5271   SET_MAKE="MAKE=${MAKE-make}"
5272 fi
5273
5274 rm -rf .tst 2>/dev/null
5275 mkdir .tst 2>/dev/null
5276 if test -d .tst; then
5277   am__leading_dot=.
5278 else
5279   am__leading_dot=_
5280 fi
5281 rmdir .tst 2>/dev/null
5282
5283 DEPDIR="${am__leading_dot}deps"
5284
5285 ac_config_commands="$ac_config_commands depfiles"
5286
5287
5288 am_make=${MAKE-make}
5289 cat > confinc << 'END'
5290 am__doit:
5291         @echo this is the am__doit target
5292 .PHONY: am__doit
5293 END
5294 # If we don't find an include directive, just comment out the code.
5295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
5296 $as_echo_n "checking for style of include used by $am_make... " >&6; }
5297 am__include="#"
5298 am__quote=
5299 _am_result=none
5300 # First try GNU make style include.
5301 echo "include confinc" > confmf
5302 # Ignore all kinds of additional output from 'make'.
5303 case `$am_make -s -f confmf 2> /dev/null` in #(
5304 *the\ am__doit\ target*)
5305   am__include=include
5306   am__quote=
5307   _am_result=GNU
5308   ;;
5309 esac
5310 # Now try BSD make style include.
5311 if test "$am__include" = "#"; then
5312    echo '.include "confinc"' > confmf
5313    case `$am_make -s -f confmf 2> /dev/null` in #(
5314    *the\ am__doit\ target*)
5315      am__include=.include
5316      am__quote="\""
5317      _am_result=BSD
5318      ;;
5319    esac
5320 fi
5321
5322
5323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
5324 $as_echo "$_am_result" >&6; }
5325 rm -f confinc confmf
5326
5327 # Check whether --enable-dependency-tracking was given.
5328 if test "${enable_dependency_tracking+set}" = set; then :
5329   enableval=$enable_dependency_tracking;
5330 fi
5331
5332 if test "x$enable_dependency_tracking" != xno; then
5333   am_depcomp="$ac_aux_dir/depcomp"
5334   AMDEPBACKSLASH='\'
5335   am__nodep='_no'
5336 fi
5337  if test "x$enable_dependency_tracking" != xno; then
5338   AMDEP_TRUE=
5339   AMDEP_FALSE='#'
5340 else
5341   AMDEP_TRUE='#'
5342   AMDEP_FALSE=
5343 fi
5344
5345
5346 # Check whether --enable-silent-rules was given.
5347 if test "${enable_silent_rules+set}" = set; then :
5348   enableval=$enable_silent_rules;
5349 fi
5350
5351 case $enable_silent_rules in # (((
5352   yes) AM_DEFAULT_VERBOSITY=0;;
5353    no) AM_DEFAULT_VERBOSITY=1;;
5354     *) AM_DEFAULT_VERBOSITY=1;;
5355 esac
5356 am_make=${MAKE-make}
5357 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
5358 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
5359 if ${am_cv_make_support_nested_variables+:} false; then :
5360   $as_echo_n "(cached) " >&6
5361 else
5362   if $as_echo 'TRUE=$(BAR$(V))
5363 BAR0=false
5364 BAR1=true
5365 V=1
5366 am__doit:
5367         @$(TRUE)
5368 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
5369   am_cv_make_support_nested_variables=yes
5370 else
5371   am_cv_make_support_nested_variables=no
5372 fi
5373 fi
5374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
5375 $as_echo "$am_cv_make_support_nested_variables" >&6; }
5376 if test $am_cv_make_support_nested_variables = yes; then
5377     AM_V='$(V)'
5378   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
5379 else
5380   AM_V=$AM_DEFAULT_VERBOSITY
5381   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
5382 fi
5383 AM_BACKSLASH='\'
5384
5385 # Check whether --enable-compiler-warnings was given.
5386 if test "${enable_compiler_warnings+set}" = set; then :
5387   enableval=$enable_compiler_warnings;
5388 fi
5389 case $enable_compiler_warnings in #(
5390   no | min | yes | max | all) :
5391      ;; #(
5392   *) :
5393     if test "x$enable_maintainer_mode" = xyes; then :
5394   enable_compiler_warnings=yes
5395 else
5396   enable_compiler_warnings=min
5397 fi ;;
5398 esac
5399
5400 case `pwd` in
5401   *\ * | *\     *)
5402     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5403 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5404 esac
5405
5406
5407
5408 macro_version='2.4.6'
5409 macro_revision='2.4.6'
5410
5411
5412
5413
5414
5415
5416
5417
5418
5419
5420
5421
5422
5423 ltmain=$ac_aux_dir/ltmain.sh
5424
5425 # Backslashify metacharacters that are still active within
5426 # double-quoted strings.
5427 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5428
5429 # Same as above, but do not quote variable references.
5430 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5431
5432 # Sed substitution to delay expansion of an escaped shell variable in a
5433 # double_quote_subst'ed string.
5434 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5435
5436 # Sed substitution to delay expansion of an escaped single quote.
5437 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5438
5439 # Sed substitution to avoid accidental globbing in evaled expressions
5440 no_glob_subst='s/\*/\\\*/g'
5441
5442 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5443 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5444 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5445
5446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5447 $as_echo_n "checking how to print strings... " >&6; }
5448 # Test print first, because it will be a builtin if present.
5449 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
5450    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5451   ECHO='print -r --'
5452 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5453   ECHO='printf %s\n'
5454 else
5455   # Use this function as a fallback that always works.
5456   func_fallback_echo ()
5457   {
5458     eval 'cat <<_LTECHO_EOF
5459 $1
5460 _LTECHO_EOF'
5461   }
5462   ECHO='func_fallback_echo'
5463 fi
5464
5465 # func_echo_all arg...
5466 # Invoke $ECHO with all args, space-separated.
5467 func_echo_all ()
5468 {
5469     $ECHO ""
5470 }
5471
5472 case $ECHO in
5473   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5474 $as_echo "printf" >&6; } ;;
5475   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5476 $as_echo "print -r" >&6; } ;;
5477   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5478 $as_echo "cat" >&6; } ;;
5479 esac
5480
5481
5482
5483
5484
5485
5486
5487
5488
5489
5490
5491
5492
5493
5494 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5495 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5496 if ${ac_cv_path_SED+:} false; then :
5497   $as_echo_n "(cached) " >&6
5498 else
5499             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5500      for ac_i in 1 2 3 4 5 6 7; do
5501        ac_script="$ac_script$as_nl$ac_script"
5502      done
5503      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5504      { ac_script=; unset ac_script;}
5505      if test -z "$SED"; then
5506   ac_path_SED_found=false
5507   # Loop through the user's path and test for each of PROGNAME-LIST
5508   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5509 for as_dir in $PATH
5510 do
5511   IFS=$as_save_IFS
5512   test -z "$as_dir" && as_dir=.
5513     for ac_prog in sed gsed; do
5514     for ac_exec_ext in '' $ac_executable_extensions; do
5515       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5516       as_fn_executable_p "$ac_path_SED" || continue
5517 # Check for GNU ac_path_SED and select it if it is found.
5518   # Check for GNU $ac_path_SED
5519 case `"$ac_path_SED" --version 2>&1` in
5520 *GNU*)
5521   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5522 *)
5523   ac_count=0
5524   $as_echo_n 0123456789 >"conftest.in"
5525   while :
5526   do
5527     cat "conftest.in" "conftest.in" >"conftest.tmp"
5528     mv "conftest.tmp" "conftest.in"
5529     cp "conftest.in" "conftest.nl"
5530     $as_echo '' >> "conftest.nl"
5531     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5532     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5533     as_fn_arith $ac_count + 1 && ac_count=$as_val
5534     if test $ac_count -gt ${ac_path_SED_max-0}; then
5535       # Best one so far, save it but keep looking for a better one
5536       ac_cv_path_SED="$ac_path_SED"
5537       ac_path_SED_max=$ac_count
5538     fi
5539     # 10*(2^10) chars as input seems more than enough
5540     test $ac_count -gt 10 && break
5541   done
5542   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5543 esac
5544
5545       $ac_path_SED_found && break 3
5546     done
5547   done
5548   done
5549 IFS=$as_save_IFS
5550   if test -z "$ac_cv_path_SED"; then
5551     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5552   fi
5553 else
5554   ac_cv_path_SED=$SED
5555 fi
5556
5557 fi
5558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5559 $as_echo "$ac_cv_path_SED" >&6; }
5560  SED="$ac_cv_path_SED"
5561   rm -f conftest.sed
5562
5563 test -z "$SED" && SED=sed
5564 Xsed="$SED -e 1s/^X//"
5565
5566
5567
5568
5569
5570
5571
5572
5573
5574
5575
5576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5577 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5578 if ${ac_cv_path_GREP+:} false; then :
5579   $as_echo_n "(cached) " >&6
5580 else
5581   if test -z "$GREP"; then
5582   ac_path_GREP_found=false
5583   # Loop through the user's path and test for each of PROGNAME-LIST
5584   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5585 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5586 do
5587   IFS=$as_save_IFS
5588   test -z "$as_dir" && as_dir=.
5589     for ac_prog in grep ggrep; do
5590     for ac_exec_ext in '' $ac_executable_extensions; do
5591       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5592       as_fn_executable_p "$ac_path_GREP" || continue
5593 # Check for GNU ac_path_GREP and select it if it is found.
5594   # Check for GNU $ac_path_GREP
5595 case `"$ac_path_GREP" --version 2>&1` in
5596 *GNU*)
5597   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5598 *)
5599   ac_count=0
5600   $as_echo_n 0123456789 >"conftest.in"
5601   while :
5602   do
5603     cat "conftest.in" "conftest.in" >"conftest.tmp"
5604     mv "conftest.tmp" "conftest.in"
5605     cp "conftest.in" "conftest.nl"
5606     $as_echo 'GREP' >> "conftest.nl"
5607     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5608     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5609     as_fn_arith $ac_count + 1 && ac_count=$as_val
5610     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5611       # Best one so far, save it but keep looking for a better one
5612       ac_cv_path_GREP="$ac_path_GREP"
5613       ac_path_GREP_max=$ac_count
5614     fi
5615     # 10*(2^10) chars as input seems more than enough
5616     test $ac_count -gt 10 && break
5617   done
5618   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5619 esac
5620
5621       $ac_path_GREP_found && break 3
5622     done
5623   done
5624   done
5625 IFS=$as_save_IFS
5626   if test -z "$ac_cv_path_GREP"; then
5627     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5628   fi
5629 else
5630   ac_cv_path_GREP=$GREP
5631 fi
5632
5633 fi
5634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5635 $as_echo "$ac_cv_path_GREP" >&6; }
5636  GREP="$ac_cv_path_GREP"
5637
5638
5639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5640 $as_echo_n "checking for egrep... " >&6; }
5641 if ${ac_cv_path_EGREP+:} false; then :
5642   $as_echo_n "(cached) " >&6
5643 else
5644   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5645    then ac_cv_path_EGREP="$GREP -E"
5646    else
5647      if test -z "$EGREP"; then
5648   ac_path_EGREP_found=false
5649   # Loop through the user's path and test for each of PROGNAME-LIST
5650   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5651 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5652 do
5653   IFS=$as_save_IFS
5654   test -z "$as_dir" && as_dir=.
5655     for ac_prog in egrep; do
5656     for ac_exec_ext in '' $ac_executable_extensions; do
5657       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5658       as_fn_executable_p "$ac_path_EGREP" || continue
5659 # Check for GNU ac_path_EGREP and select it if it is found.
5660   # Check for GNU $ac_path_EGREP
5661 case `"$ac_path_EGREP" --version 2>&1` in
5662 *GNU*)
5663   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5664 *)
5665   ac_count=0
5666   $as_echo_n 0123456789 >"conftest.in"
5667   while :
5668   do
5669     cat "conftest.in" "conftest.in" >"conftest.tmp"
5670     mv "conftest.tmp" "conftest.in"
5671     cp "conftest.in" "conftest.nl"
5672     $as_echo 'EGREP' >> "conftest.nl"
5673     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5674     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5675     as_fn_arith $ac_count + 1 && ac_count=$as_val
5676     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5677       # Best one so far, save it but keep looking for a better one
5678       ac_cv_path_EGREP="$ac_path_EGREP"
5679       ac_path_EGREP_max=$ac_count
5680     fi
5681     # 10*(2^10) chars as input seems more than enough
5682     test $ac_count -gt 10 && break
5683   done
5684   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5685 esac
5686
5687       $ac_path_EGREP_found && break 3
5688     done
5689   done
5690   done
5691 IFS=$as_save_IFS
5692   if test -z "$ac_cv_path_EGREP"; then
5693     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5694   fi
5695 else
5696   ac_cv_path_EGREP=$EGREP
5697 fi
5698
5699    fi
5700 fi
5701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5702 $as_echo "$ac_cv_path_EGREP" >&6; }
5703  EGREP="$ac_cv_path_EGREP"
5704
5705
5706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5707 $as_echo_n "checking for fgrep... " >&6; }
5708 if ${ac_cv_path_FGREP+:} false; then :
5709   $as_echo_n "(cached) " >&6
5710 else
5711   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5712    then ac_cv_path_FGREP="$GREP -F"
5713    else
5714      if test -z "$FGREP"; then
5715   ac_path_FGREP_found=false
5716   # Loop through the user's path and test for each of PROGNAME-LIST
5717   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5718 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5719 do
5720   IFS=$as_save_IFS
5721   test -z "$as_dir" && as_dir=.
5722     for ac_prog in fgrep; do
5723     for ac_exec_ext in '' $ac_executable_extensions; do
5724       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5725       as_fn_executable_p "$ac_path_FGREP" || continue
5726 # Check for GNU ac_path_FGREP and select it if it is found.
5727   # Check for GNU $ac_path_FGREP
5728 case `"$ac_path_FGREP" --version 2>&1` in
5729 *GNU*)
5730   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5731 *)
5732   ac_count=0
5733   $as_echo_n 0123456789 >"conftest.in"
5734   while :
5735   do
5736     cat "conftest.in" "conftest.in" >"conftest.tmp"
5737     mv "conftest.tmp" "conftest.in"
5738     cp "conftest.in" "conftest.nl"
5739     $as_echo 'FGREP' >> "conftest.nl"
5740     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5741     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5742     as_fn_arith $ac_count + 1 && ac_count=$as_val
5743     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5744       # Best one so far, save it but keep looking for a better one
5745       ac_cv_path_FGREP="$ac_path_FGREP"
5746       ac_path_FGREP_max=$ac_count
5747     fi
5748     # 10*(2^10) chars as input seems more than enough
5749     test $ac_count -gt 10 && break
5750   done
5751   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5752 esac
5753
5754       $ac_path_FGREP_found && break 3
5755     done
5756   done
5757   done
5758 IFS=$as_save_IFS
5759   if test -z "$ac_cv_path_FGREP"; then
5760     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5761   fi
5762 else
5763   ac_cv_path_FGREP=$FGREP
5764 fi
5765
5766    fi
5767 fi
5768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5769 $as_echo "$ac_cv_path_FGREP" >&6; }
5770  FGREP="$ac_cv_path_FGREP"
5771
5772
5773 test -z "$GREP" && GREP=grep
5774
5775
5776
5777
5778
5779
5780
5781
5782
5783
5784
5785
5786
5787
5788
5789
5790
5791
5792
5793 # Check whether --with-gnu-ld was given.
5794 if test "${with_gnu_ld+set}" = set; then :
5795   withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes
5796 else
5797   with_gnu_ld=no
5798 fi
5799
5800 ac_prog=ld
5801 if test yes = "$GCC"; then
5802   # Check if gcc -print-prog-name=ld gives a path.
5803   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5804 $as_echo_n "checking for ld used by $CC... " >&6; }
5805   case $host in
5806   *-*-mingw*)
5807     # gcc leaves a trailing carriage return, which upsets mingw
5808     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5809   *)
5810     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5811   esac
5812   case $ac_prog in
5813     # Accept absolute paths.
5814     [\\/]* | ?:[\\/]*)
5815       re_direlt='/[^/][^/]*/\.\./'
5816       # Canonicalize the pathname of ld
5817       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5818       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5819         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5820       done
5821       test -z "$LD" && LD=$ac_prog
5822       ;;
5823   "")
5824     # If it fails, then pretend we aren't using GCC.
5825     ac_prog=ld
5826     ;;
5827   *)
5828     # If it is relative, then search for the first ld in PATH.
5829     with_gnu_ld=unknown
5830     ;;
5831   esac
5832 elif test yes = "$with_gnu_ld"; then
5833   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5834 $as_echo_n "checking for GNU ld... " >&6; }
5835 else
5836   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5837 $as_echo_n "checking for non-GNU ld... " >&6; }
5838 fi
5839 if ${lt_cv_path_LD+:} false; then :
5840   $as_echo_n "(cached) " >&6
5841 else
5842   if test -z "$LD"; then
5843   lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
5844   for ac_dir in $PATH; do
5845     IFS=$lt_save_ifs
5846     test -z "$ac_dir" && ac_dir=.
5847     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5848       lt_cv_path_LD=$ac_dir/$ac_prog
5849       # Check to see if the program is GNU ld.  I'd rather use --version,
5850       # but apparently some variants of GNU ld only accept -v.
5851       # Break only if it was the GNU/non-GNU ld that we prefer.
5852       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5853       *GNU* | *'with BFD'*)
5854         test no != "$with_gnu_ld" && break
5855         ;;
5856       *)
5857         test yes != "$with_gnu_ld" && break
5858         ;;
5859       esac
5860     fi
5861   done
5862   IFS=$lt_save_ifs
5863 else
5864   lt_cv_path_LD=$LD # Let the user override the test with a path.
5865 fi
5866 fi
5867
5868 LD=$lt_cv_path_LD
5869 if test -n "$LD"; then
5870   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5871 $as_echo "$LD" >&6; }
5872 else
5873   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5874 $as_echo "no" >&6; }
5875 fi
5876 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
5877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5878 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5879 if ${lt_cv_prog_gnu_ld+:} false; then :
5880   $as_echo_n "(cached) " >&6
5881 else
5882   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5883 case `$LD -v 2>&1 </dev/null` in
5884 *GNU* | *'with BFD'*)
5885   lt_cv_prog_gnu_ld=yes
5886   ;;
5887 *)
5888   lt_cv_prog_gnu_ld=no
5889   ;;
5890 esac
5891 fi
5892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5893 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5894 with_gnu_ld=$lt_cv_prog_gnu_ld
5895
5896
5897
5898
5899
5900
5901
5902
5903
5904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5905 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5906 if ${lt_cv_path_NM+:} false; then :
5907   $as_echo_n "(cached) " >&6
5908 else
5909   if test -n "$NM"; then
5910   # Let the user override the test.
5911   lt_cv_path_NM=$NM
5912 else
5913   lt_nm_to_check=${ac_tool_prefix}nm
5914   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5915     lt_nm_to_check="$lt_nm_to_check nm"
5916   fi
5917   for lt_tmp_nm in $lt_nm_to_check; do
5918     lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
5919     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5920       IFS=$lt_save_ifs
5921       test -z "$ac_dir" && ac_dir=.
5922       tmp_nm=$ac_dir/$lt_tmp_nm
5923       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then
5924         # Check to see if the nm accepts a BSD-compat flag.
5925         # Adding the 'sed 1q' prevents false positives on HP-UX, which says:
5926         #   nm: unknown option "B" ignored
5927         # Tru64's nm complains that /dev/null is an invalid object file
5928         # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty
5929         case $build_os in
5930         mingw*) lt_bad_file=conftest.nm/nofile ;;
5931         *) lt_bad_file=/dev/null ;;
5932         esac
5933         case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in
5934         *$lt_bad_file* | *'Invalid file or object type'*)
5935           lt_cv_path_NM="$tmp_nm -B"
5936           break 2
5937           ;;
5938         *)
5939           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5940           */dev/null*)
5941             lt_cv_path_NM="$tmp_nm -p"
5942             break 2
5943             ;;
5944           *)
5945             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5946             continue # so that we can try to find one that supports BSD flags
5947             ;;
5948           esac
5949           ;;
5950         esac
5951       fi
5952     done
5953     IFS=$lt_save_ifs
5954   done
5955   : ${lt_cv_path_NM=no}
5956 fi
5957 fi
5958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5959 $as_echo "$lt_cv_path_NM" >&6; }
5960 if test no != "$lt_cv_path_NM"; then
5961   NM=$lt_cv_path_NM
5962 else
5963   # Didn't find any BSD compatible name lister, look for dumpbin.
5964   if test -n "$DUMPBIN"; then :
5965     # Let the user override the test.
5966   else
5967     if test -n "$ac_tool_prefix"; then
5968   for ac_prog in dumpbin "link -dump"
5969   do
5970     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5971 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5972 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5973 $as_echo_n "checking for $ac_word... " >&6; }
5974 if ${ac_cv_prog_DUMPBIN+:} false; then :
5975   $as_echo_n "(cached) " >&6
5976 else
5977   if test -n "$DUMPBIN"; then
5978   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5979 else
5980 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5981 for as_dir in $PATH
5982 do
5983   IFS=$as_save_IFS
5984   test -z "$as_dir" && as_dir=.
5985     for ac_exec_ext in '' $ac_executable_extensions; do
5986   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5987     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5988     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5989     break 2
5990   fi
5991 done
5992   done
5993 IFS=$as_save_IFS
5994
5995 fi
5996 fi
5997 DUMPBIN=$ac_cv_prog_DUMPBIN
5998 if test -n "$DUMPBIN"; then
5999   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6000 $as_echo "$DUMPBIN" >&6; }
6001 else
6002   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6003 $as_echo "no" >&6; }
6004 fi
6005
6006
6007     test -n "$DUMPBIN" && break
6008   done
6009 fi
6010 if test -z "$DUMPBIN"; then
6011   ac_ct_DUMPBIN=$DUMPBIN
6012   for ac_prog in dumpbin "link -dump"
6013 do
6014   # Extract the first word of "$ac_prog", so it can be a program name with args.
6015 set dummy $ac_prog; ac_word=$2
6016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6017 $as_echo_n "checking for $ac_word... " >&6; }
6018 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6019   $as_echo_n "(cached) " >&6
6020 else
6021   if test -n "$ac_ct_DUMPBIN"; then
6022   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6023 else
6024 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6025 for as_dir in $PATH
6026 do
6027   IFS=$as_save_IFS
6028   test -z "$as_dir" && as_dir=.
6029     for ac_exec_ext in '' $ac_executable_extensions; do
6030   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6031     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6032     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6033     break 2
6034   fi
6035 done
6036   done
6037 IFS=$as_save_IFS
6038
6039 fi
6040 fi
6041 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6042 if test -n "$ac_ct_DUMPBIN"; then
6043   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6044 $as_echo "$ac_ct_DUMPBIN" >&6; }
6045 else
6046   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6047 $as_echo "no" >&6; }
6048 fi
6049
6050
6051   test -n "$ac_ct_DUMPBIN" && break
6052 done
6053
6054   if test "x$ac_ct_DUMPBIN" = x; then
6055     DUMPBIN=":"
6056   else
6057     case $cross_compiling:$ac_tool_warned in
6058 yes:)
6059 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6060 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6061 ac_tool_warned=yes ;;
6062 esac
6063     DUMPBIN=$ac_ct_DUMPBIN
6064   fi
6065 fi
6066
6067     case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in
6068     *COFF*)
6069       DUMPBIN="$DUMPBIN -symbols -headers"
6070       ;;
6071     *)
6072       DUMPBIN=:
6073       ;;
6074     esac
6075   fi
6076
6077   if test : != "$DUMPBIN"; then
6078     NM=$DUMPBIN
6079   fi
6080 fi
6081 test -z "$NM" && NM=nm
6082
6083
6084
6085
6086
6087
6088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6089 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6090 if ${lt_cv_nm_interface+:} false; then :
6091   $as_echo_n "(cached) " >&6
6092 else
6093   lt_cv_nm_interface="BSD nm"
6094   echo "int some_variable = 0;" > conftest.$ac_ext
6095   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6096   (eval "$ac_compile" 2>conftest.err)
6097   cat conftest.err >&5
6098   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6099   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6100   cat conftest.err >&5
6101   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6102   cat conftest.out >&5
6103   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6104     lt_cv_nm_interface="MS dumpbin"
6105   fi
6106   rm -f conftest*
6107 fi
6108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6109 $as_echo "$lt_cv_nm_interface" >&6; }
6110
6111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6112 $as_echo_n "checking whether ln -s works... " >&6; }
6113 LN_S=$as_ln_s
6114 if test "$LN_S" = "ln -s"; then
6115   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6116 $as_echo "yes" >&6; }
6117 else
6118   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6119 $as_echo "no, using $LN_S" >&6; }
6120 fi
6121
6122 # find the maximum length of command line arguments
6123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6124 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6125 if ${lt_cv_sys_max_cmd_len+:} false; then :
6126   $as_echo_n "(cached) " >&6
6127 else
6128     i=0
6129   teststring=ABCD
6130
6131   case $build_os in
6132   msdosdjgpp*)
6133     # On DJGPP, this test can blow up pretty badly due to problems in libc
6134     # (any single argument exceeding 2000 bytes causes a buffer overrun
6135     # during glob expansion).  Even if it were fixed, the result of this
6136     # check would be larger than it should be.
6137     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6138     ;;
6139
6140   gnu*)
6141     # Under GNU Hurd, this test is not required because there is
6142     # no limit to the length of command line arguments.
6143     # Libtool will interpret -1 as no limit whatsoever
6144     lt_cv_sys_max_cmd_len=-1;
6145     ;;
6146
6147   cygwin* | mingw* | cegcc*)
6148     # On Win9x/ME, this test blows up -- it succeeds, but takes
6149     # about 5 minutes as the teststring grows exponentially.
6150     # Worse, since 9x/ME are not pre-emptively multitasking,
6151     # you end up with a "frozen" computer, even though with patience
6152     # the test eventually succeeds (with a max line length of 256k).
6153     # Instead, let's just punt: use the minimum linelength reported by
6154     # all of the supported platforms: 8192 (on NT/2K/XP).
6155     lt_cv_sys_max_cmd_len=8192;
6156     ;;
6157
6158   mint*)
6159     # On MiNT this can take a long time and run out of memory.
6160     lt_cv_sys_max_cmd_len=8192;
6161     ;;
6162
6163   amigaos*)
6164     # On AmigaOS with pdksh, this test takes hours, literally.
6165     # So we just punt and use a minimum line length of 8192.
6166     lt_cv_sys_max_cmd_len=8192;
6167     ;;
6168
6169   bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*)
6170     # This has been around since 386BSD, at least.  Likely further.
6171     if test -x /sbin/sysctl; then
6172       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6173     elif test -x /usr/sbin/sysctl; then
6174       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6175     else
6176       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6177     fi
6178     # And add a safety zone
6179     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6180     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6181     ;;
6182
6183   interix*)
6184     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6185     lt_cv_sys_max_cmd_len=196608
6186     ;;
6187
6188   os2*)
6189     # The test takes a long time on OS/2.
6190     lt_cv_sys_max_cmd_len=8192
6191     ;;
6192
6193   osf*)
6194     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6195     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6196     # nice to cause kernel panics so lets avoid the loop below.
6197     # First set a reasonable default.
6198     lt_cv_sys_max_cmd_len=16384
6199     #
6200     if test -x /sbin/sysconfig; then
6201       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6202         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6203       esac
6204     fi
6205     ;;
6206   sco3.2v5*)
6207     lt_cv_sys_max_cmd_len=102400
6208     ;;
6209   sysv5* | sco5v6* | sysv4.2uw2*)
6210     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6211     if test -n "$kargmax"; then
6212       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6213     else
6214       lt_cv_sys_max_cmd_len=32768
6215     fi
6216     ;;
6217   *)
6218     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6219     if test -n "$lt_cv_sys_max_cmd_len" && \
6220        test undefined != "$lt_cv_sys_max_cmd_len"; then
6221       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6222       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6223     else
6224       # Make teststring a little bigger before we do anything with it.
6225       # a 1K string should be a reasonable start.
6226       for i in 1 2 3 4 5 6 7 8; do
6227         teststring=$teststring$teststring
6228       done
6229       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6230       # If test is not a shell built-in, we'll probably end up computing a
6231       # maximum length that is only half of the actual maximum length, but
6232       # we can't tell.
6233       while { test X`env echo "$teststring$teststring" 2>/dev/null` \
6234                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6235               test 17 != "$i" # 1/2 MB should be enough
6236       do
6237         i=`expr $i + 1`
6238         teststring=$teststring$teststring
6239       done
6240       # Only check the string length outside the loop.
6241       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6242       teststring=
6243       # Add a significant safety factor because C++ compilers can tack on
6244       # massive amounts of additional arguments before passing them to the
6245       # linker.  It appears as though 1/2 is a usable value.
6246       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6247     fi
6248     ;;
6249   esac
6250
6251 fi
6252
6253 if test -n "$lt_cv_sys_max_cmd_len"; then
6254   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6255 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6256 else
6257   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6258 $as_echo "none" >&6; }
6259 fi
6260 max_cmd_len=$lt_cv_sys_max_cmd_len
6261
6262
6263
6264
6265
6266
6267 : ${CP="cp -f"}
6268 : ${MV="mv -f"}
6269 : ${RM="rm -f"}
6270
6271 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6272   lt_unset=unset
6273 else
6274   lt_unset=false
6275 fi
6276
6277
6278
6279
6280
6281 # test EBCDIC or ASCII
6282 case `echo X|tr X '\101'` in
6283  A) # ASCII based system
6284     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6285   lt_SP2NL='tr \040 \012'
6286   lt_NL2SP='tr \015\012 \040\040'
6287   ;;
6288  *) # EBCDIC based system
6289   lt_SP2NL='tr \100 \n'
6290   lt_NL2SP='tr \r\n \100\100'
6291   ;;
6292 esac
6293
6294
6295
6296
6297
6298
6299
6300
6301
6302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5
6303 $as_echo_n "checking how to convert $build file names to $host format... " >&6; }
6304 if ${lt_cv_to_host_file_cmd+:} false; then :
6305   $as_echo_n "(cached) " >&6
6306 else
6307   case $host in
6308   *-*-mingw* )
6309     case $build in
6310       *-*-mingw* ) # actually msys
6311         lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
6312         ;;
6313       *-*-cygwin* )
6314         lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
6315         ;;
6316       * ) # otherwise, assume *nix
6317         lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
6318         ;;
6319     esac
6320     ;;
6321   *-*-cygwin* )
6322     case $build in
6323       *-*-mingw* ) # actually msys
6324         lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
6325         ;;
6326       *-*-cygwin* )
6327         lt_cv_to_host_file_cmd=func_convert_file_noop
6328         ;;
6329       * ) # otherwise, assume *nix
6330         lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
6331         ;;
6332     esac
6333     ;;
6334   * ) # unhandled hosts (and "normal" native builds)
6335     lt_cv_to_host_file_cmd=func_convert_file_noop
6336     ;;
6337 esac
6338
6339 fi
6340
6341 to_host_file_cmd=$lt_cv_to_host_file_cmd
6342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5
6343 $as_echo "$lt_cv_to_host_file_cmd" >&6; }
6344
6345
6346
6347
6348
6349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5
6350 $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; }
6351 if ${lt_cv_to_tool_file_cmd+:} false; then :
6352   $as_echo_n "(cached) " >&6
6353 else
6354   #assume ordinary cross tools, or native build.
6355 lt_cv_to_tool_file_cmd=func_convert_file_noop
6356 case $host in
6357   *-*-mingw* )
6358     case $build in
6359       *-*-mingw* ) # actually msys
6360         lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
6361         ;;
6362     esac
6363     ;;
6364 esac
6365
6366 fi
6367
6368 to_tool_file_cmd=$lt_cv_to_tool_file_cmd
6369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5
6370 $as_echo "$lt_cv_to_tool_file_cmd" >&6; }
6371
6372
6373
6374
6375
6376 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6377 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6378 if ${lt_cv_ld_reload_flag+:} false; then :
6379   $as_echo_n "(cached) " >&6
6380 else
6381   lt_cv_ld_reload_flag='-r'
6382 fi
6383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6384 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6385 reload_flag=$lt_cv_ld_reload_flag
6386 case $reload_flag in
6387 "" | " "*) ;;
6388 *) reload_flag=" $reload_flag" ;;
6389 esac
6390 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6391 case $host_os in
6392   cygwin* | mingw* | pw32* | cegcc*)
6393     if test yes != "$GCC"; then
6394       reload_cmds=false
6395     fi
6396     ;;
6397   darwin*)
6398     if test yes = "$GCC"; then
6399       reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs'
6400     else
6401       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6402     fi
6403     ;;
6404 esac
6405
6406
6407
6408
6409
6410
6411
6412
6413
6414 if test -n "$ac_tool_prefix"; then
6415   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6416 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6418 $as_echo_n "checking for $ac_word... " >&6; }
6419 if ${ac_cv_prog_OBJDUMP+:} false; then :
6420   $as_echo_n "(cached) " >&6
6421 else
6422   if test -n "$OBJDUMP"; then
6423   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6424 else
6425 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6426 for as_dir in $PATH
6427 do
6428   IFS=$as_save_IFS
6429   test -z "$as_dir" && as_dir=.
6430     for ac_exec_ext in '' $ac_executable_extensions; do
6431   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6432     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6433     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6434     break 2
6435   fi
6436 done
6437   done
6438 IFS=$as_save_IFS
6439
6440 fi
6441 fi
6442 OBJDUMP=$ac_cv_prog_OBJDUMP
6443 if test -n "$OBJDUMP"; then
6444   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6445 $as_echo "$OBJDUMP" >&6; }
6446 else
6447   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6448 $as_echo "no" >&6; }
6449 fi
6450
6451
6452 fi
6453 if test -z "$ac_cv_prog_OBJDUMP"; then
6454   ac_ct_OBJDUMP=$OBJDUMP
6455   # Extract the first word of "objdump", so it can be a program name with args.
6456 set dummy objdump; ac_word=$2
6457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6458 $as_echo_n "checking for $ac_word... " >&6; }
6459 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6460   $as_echo_n "(cached) " >&6
6461 else
6462   if test -n "$ac_ct_OBJDUMP"; then
6463   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6464 else
6465 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6466 for as_dir in $PATH
6467 do
6468   IFS=$as_save_IFS
6469   test -z "$as_dir" && as_dir=.
6470     for ac_exec_ext in '' $ac_executable_extensions; do
6471   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6472     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6473     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6474     break 2
6475   fi
6476 done
6477   done
6478 IFS=$as_save_IFS
6479
6480 fi
6481 fi
6482 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6483 if test -n "$ac_ct_OBJDUMP"; then
6484   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6485 $as_echo "$ac_ct_OBJDUMP" >&6; }
6486 else
6487   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6488 $as_echo "no" >&6; }
6489 fi
6490
6491   if test "x$ac_ct_OBJDUMP" = x; then
6492     OBJDUMP="false"
6493   else
6494     case $cross_compiling:$ac_tool_warned in
6495 yes:)
6496 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6497 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6498 ac_tool_warned=yes ;;
6499 esac
6500     OBJDUMP=$ac_ct_OBJDUMP
6501   fi
6502 else
6503   OBJDUMP="$ac_cv_prog_OBJDUMP"
6504 fi
6505
6506 test -z "$OBJDUMP" && OBJDUMP=objdump
6507
6508
6509
6510
6511
6512
6513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6514 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6515 if ${lt_cv_deplibs_check_method+:} false; then :
6516   $as_echo_n "(cached) " >&6
6517 else
6518   lt_cv_file_magic_cmd='$MAGIC_CMD'
6519 lt_cv_file_magic_test_file=
6520 lt_cv_deplibs_check_method='unknown'
6521 # Need to set the preceding variable on all platforms that support
6522 # interlibrary dependencies.
6523 # 'none' -- dependencies not supported.
6524 # 'unknown' -- same as none, but documents that we really don't know.
6525 # 'pass_all' -- all dependencies passed with no checks.
6526 # 'test_compile' -- check by making test program.
6527 # 'file_magic [[regex]]' -- check by looking for files in library path
6528 # that responds to the $file_magic_cmd with a given extended regex.
6529 # If you have 'file' or equivalent on your system and you're not sure
6530 # whether 'pass_all' will *always* work, you probably want this one.
6531
6532 case $host_os in
6533 aix[4-9]*)
6534   lt_cv_deplibs_check_method=pass_all
6535   ;;
6536
6537 beos*)
6538   lt_cv_deplibs_check_method=pass_all
6539   ;;
6540
6541 bsdi[45]*)
6542   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6543   lt_cv_file_magic_cmd='/usr/bin/file -L'
6544   lt_cv_file_magic_test_file=/shlib/libc.so
6545   ;;
6546
6547 cygwin*)
6548   # func_win32_libid is a shell function defined in ltmain.sh
6549   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6550   lt_cv_file_magic_cmd='func_win32_libid'
6551   ;;
6552
6553 mingw* | pw32*)
6554   # Base MSYS/MinGW do not provide the 'file' command needed by
6555   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6556   # unless we find 'file', for example because we are cross-compiling.
6557   if ( file / ) >/dev/null 2>&1; then
6558     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6559     lt_cv_file_magic_cmd='func_win32_libid'
6560   else
6561     # Keep this pattern in sync with the one in func_win32_libid.
6562     lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
6563     lt_cv_file_magic_cmd='$OBJDUMP -f'
6564   fi
6565   ;;
6566
6567 cegcc*)
6568   # use the weaker test based on 'objdump'. See mingw*.
6569   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6570   lt_cv_file_magic_cmd='$OBJDUMP -f'
6571   ;;
6572
6573 darwin* | rhapsody*)
6574   lt_cv_deplibs_check_method=pass_all
6575   ;;
6576
6577 freebsd* | dragonfly*)
6578   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6579     case $host_cpu in
6580     i*86 )
6581       # Not sure whether the presence of OpenBSD here was a mistake.
6582       # Let's accept both of them until this is cleared up.
6583       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6584       lt_cv_file_magic_cmd=/usr/bin/file
6585       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6586       ;;
6587     esac
6588   else
6589     lt_cv_deplibs_check_method=pass_all
6590   fi
6591   ;;
6592
6593 haiku*)
6594   lt_cv_deplibs_check_method=pass_all
6595   ;;
6596
6597 hpux10.20* | hpux11*)
6598   lt_cv_file_magic_cmd=/usr/bin/file
6599   case $host_cpu in
6600   ia64*)
6601     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6602     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6603     ;;
6604   hppa*64*)
6605     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6606     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6607     ;;
6608   *)
6609     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6610     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6611     ;;
6612   esac
6613   ;;
6614
6615 interix[3-9]*)
6616   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6617   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6618   ;;
6619
6620 irix5* | irix6* | nonstopux*)
6621   case $LD in
6622   *-32|*"-32 ") libmagic=32-bit;;
6623   *-n32|*"-n32 ") libmagic=N32;;
6624   *-64|*"-64 ") libmagic=64-bit;;
6625   *) libmagic=never-match;;
6626   esac
6627   lt_cv_deplibs_check_method=pass_all
6628   ;;
6629
6630 # This must be glibc/ELF.
6631 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
6632   lt_cv_deplibs_check_method=pass_all
6633   ;;
6634
6635 netbsd*)
6636   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6637     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6638   else
6639     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6640   fi
6641   ;;
6642
6643 newos6*)
6644   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6645   lt_cv_file_magic_cmd=/usr/bin/file
6646   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6647   ;;
6648
6649 *nto* | *qnx*)
6650   lt_cv_deplibs_check_method=pass_all
6651   ;;
6652
6653 openbsd* | bitrig*)
6654   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
6655     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6656   else
6657     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6658   fi
6659   ;;
6660
6661 osf3* | osf4* | osf5*)
6662   lt_cv_deplibs_check_method=pass_all
6663   ;;
6664
6665 rdos*)
6666   lt_cv_deplibs_check_method=pass_all
6667   ;;
6668
6669 solaris*)
6670   lt_cv_deplibs_check_method=pass_all
6671   ;;
6672
6673 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6674   lt_cv_deplibs_check_method=pass_all
6675   ;;
6676
6677 sysv4 | sysv4.3*)
6678   case $host_vendor in
6679   motorola)
6680     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
6681     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6682     ;;
6683   ncr)
6684     lt_cv_deplibs_check_method=pass_all
6685     ;;
6686   sequent)
6687     lt_cv_file_magic_cmd='/bin/file'
6688     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6689     ;;
6690   sni)
6691     lt_cv_file_magic_cmd='/bin/file'
6692     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6693     lt_cv_file_magic_test_file=/lib/libc.so
6694     ;;
6695   siemens)
6696     lt_cv_deplibs_check_method=pass_all
6697     ;;
6698   pc)
6699     lt_cv_deplibs_check_method=pass_all
6700     ;;
6701   esac
6702   ;;
6703
6704 tpf*)
6705   lt_cv_deplibs_check_method=pass_all
6706   ;;
6707 os2*)
6708   lt_cv_deplibs_check_method=pass_all
6709   ;;
6710 esac
6711
6712 fi
6713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6714 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6715
6716 file_magic_glob=
6717 want_nocaseglob=no
6718 if test "$build" = "$host"; then
6719   case $host_os in
6720   mingw* | pw32*)
6721     if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
6722       want_nocaseglob=yes
6723     else
6724       file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"`
6725     fi
6726     ;;
6727   esac
6728 fi
6729
6730 file_magic_cmd=$lt_cv_file_magic_cmd
6731 deplibs_check_method=$lt_cv_deplibs_check_method
6732 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6733
6734
6735
6736
6737
6738
6739
6740
6741
6742
6743
6744
6745
6746
6747
6748
6749
6750
6751
6752
6753
6754
6755 if test -n "$ac_tool_prefix"; then
6756   # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
6757 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
6758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6759 $as_echo_n "checking for $ac_word... " >&6; }
6760 if ${ac_cv_prog_DLLTOOL+:} false; then :
6761   $as_echo_n "(cached) " >&6
6762 else
6763   if test -n "$DLLTOOL"; then
6764   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
6765 else
6766 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6767 for as_dir in $PATH
6768 do
6769   IFS=$as_save_IFS
6770   test -z "$as_dir" && as_dir=.
6771     for ac_exec_ext in '' $ac_executable_extensions; do
6772   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6773     ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
6774     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6775     break 2
6776   fi
6777 done
6778   done
6779 IFS=$as_save_IFS
6780
6781 fi
6782 fi
6783 DLLTOOL=$ac_cv_prog_DLLTOOL
6784 if test -n "$DLLTOOL"; then
6785   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
6786 $as_echo "$DLLTOOL" >&6; }
6787 else
6788   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6789 $as_echo "no" >&6; }
6790 fi
6791
6792
6793 fi
6794 if test -z "$ac_cv_prog_DLLTOOL"; then
6795   ac_ct_DLLTOOL=$DLLTOOL
6796   # Extract the first word of "dlltool", so it can be a program name with args.
6797 set dummy dlltool; ac_word=$2
6798 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6799 $as_echo_n "checking for $ac_word... " >&6; }
6800 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
6801   $as_echo_n "(cached) " >&6
6802 else
6803   if test -n "$ac_ct_DLLTOOL"; then
6804   ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
6805 else
6806 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6807 for as_dir in $PATH
6808 do
6809   IFS=$as_save_IFS
6810   test -z "$as_dir" && as_dir=.
6811     for ac_exec_ext in '' $ac_executable_extensions; do
6812   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6813     ac_cv_prog_ac_ct_DLLTOOL="dlltool"
6814     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6815     break 2
6816   fi
6817 done
6818   done
6819 IFS=$as_save_IFS
6820
6821 fi
6822 fi
6823 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
6824 if test -n "$ac_ct_DLLTOOL"; then
6825   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
6826 $as_echo "$ac_ct_DLLTOOL" >&6; }
6827 else
6828   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6829 $as_echo "no" >&6; }
6830 fi
6831
6832   if test "x$ac_ct_DLLTOOL" = x; then
6833     DLLTOOL="false"
6834   else
6835     case $cross_compiling:$ac_tool_warned in
6836 yes:)
6837 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6838 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6839 ac_tool_warned=yes ;;
6840 esac
6841     DLLTOOL=$ac_ct_DLLTOOL
6842   fi
6843 else
6844   DLLTOOL="$ac_cv_prog_DLLTOOL"
6845 fi
6846
6847 test -z "$DLLTOOL" && DLLTOOL=dlltool
6848
6849
6850
6851
6852
6853
6854
6855 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5
6856 $as_echo_n "checking how to associate runtime and link libraries... " >&6; }
6857 if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then :
6858   $as_echo_n "(cached) " >&6
6859 else
6860   lt_cv_sharedlib_from_linklib_cmd='unknown'
6861
6862 case $host_os in
6863 cygwin* | mingw* | pw32* | cegcc*)
6864   # two different shell functions defined in ltmain.sh;
6865   # decide which one to use based on capabilities of $DLLTOOL
6866   case `$DLLTOOL --help 2>&1` in
6867   *--identify-strict*)
6868     lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
6869     ;;
6870   *)
6871     lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
6872     ;;
6873   esac
6874   ;;
6875 *)
6876   # fallback: assume linklib IS sharedlib
6877   lt_cv_sharedlib_from_linklib_cmd=$ECHO
6878   ;;
6879 esac
6880
6881 fi
6882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5
6883 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; }
6884 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
6885 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
6886
6887
6888
6889
6890
6891
6892
6893 if test -n "$ac_tool_prefix"; then
6894   for ac_prog in ar
6895   do
6896     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6897 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6899 $as_echo_n "checking for $ac_word... " >&6; }
6900 if ${ac_cv_prog_AR+:} false; then :
6901   $as_echo_n "(cached) " >&6
6902 else
6903   if test -n "$AR"; then
6904   ac_cv_prog_AR="$AR" # Let the user override the test.
6905 else
6906 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6907 for as_dir in $PATH
6908 do
6909   IFS=$as_save_IFS
6910   test -z "$as_dir" && as_dir=.
6911     for ac_exec_ext in '' $ac_executable_extensions; do
6912   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6913     ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
6914     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6915     break 2
6916   fi
6917 done
6918   done
6919 IFS=$as_save_IFS
6920
6921 fi
6922 fi
6923 AR=$ac_cv_prog_AR
6924 if test -n "$AR"; then
6925   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6926 $as_echo "$AR" >&6; }
6927 else
6928   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6929 $as_echo "no" >&6; }
6930 fi
6931
6932
6933     test -n "$AR" && break
6934   done
6935 fi
6936 if test -z "$AR"; then
6937   ac_ct_AR=$AR
6938   for ac_prog in ar
6939 do
6940   # Extract the first word of "$ac_prog", so it can be a program name with args.
6941 set dummy $ac_prog; ac_word=$2
6942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6943 $as_echo_n "checking for $ac_word... " >&6; }
6944 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6945   $as_echo_n "(cached) " >&6
6946 else
6947   if test -n "$ac_ct_AR"; then
6948   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6949 else
6950 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6951 for as_dir in $PATH
6952 do
6953   IFS=$as_save_IFS
6954   test -z "$as_dir" && as_dir=.
6955     for ac_exec_ext in '' $ac_executable_extensions; do
6956   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6957     ac_cv_prog_ac_ct_AR="$ac_prog"
6958     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6959     break 2
6960   fi
6961 done
6962   done
6963 IFS=$as_save_IFS
6964
6965 fi
6966 fi
6967 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6968 if test -n "$ac_ct_AR"; then
6969   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6970 $as_echo "$ac_ct_AR" >&6; }
6971 else
6972   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6973 $as_echo "no" >&6; }
6974 fi
6975
6976
6977   test -n "$ac_ct_AR" && break
6978 done
6979
6980   if test "x$ac_ct_AR" = x; then
6981     AR="false"
6982   else
6983     case $cross_compiling:$ac_tool_warned in
6984 yes:)
6985 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6986 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6987 ac_tool_warned=yes ;;
6988 esac
6989     AR=$ac_ct_AR
6990   fi
6991 fi
6992
6993 : ${AR=ar}
6994 : ${AR_FLAGS=cru}
6995
6996
6997
6998
6999
7000
7001
7002
7003
7004
7005
7006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5
7007 $as_echo_n "checking for archiver @FILE support... " >&6; }
7008 if ${lt_cv_ar_at_file+:} false; then :
7009   $as_echo_n "(cached) " >&6
7010 else
7011   lt_cv_ar_at_file=no
7012    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7013 /* end confdefs.h.  */
7014
7015 int
7016 main ()
7017 {
7018
7019   ;
7020   return 0;
7021 }
7022 _ACEOF
7023 if ac_fn_c_try_compile "$LINENO"; then :
7024   echo conftest.$ac_objext > conftest.lst
7025       lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5'
7026       { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
7027   (eval $lt_ar_try) 2>&5
7028   ac_status=$?
7029   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7030   test $ac_status = 0; }
7031       if test 0 -eq "$ac_status"; then
7032         # Ensure the archiver fails upon bogus file names.
7033         rm -f conftest.$ac_objext libconftest.a
7034         { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
7035   (eval $lt_ar_try) 2>&5
7036   ac_status=$?
7037   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7038   test $ac_status = 0; }
7039         if test 0 -ne "$ac_status"; then
7040           lt_cv_ar_at_file=@
7041         fi
7042       fi
7043       rm -f conftest.* libconftest.a
7044
7045 fi
7046 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7047
7048 fi
7049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5
7050 $as_echo "$lt_cv_ar_at_file" >&6; }
7051
7052 if test no = "$lt_cv_ar_at_file"; then
7053   archiver_list_spec=
7054 else
7055   archiver_list_spec=$lt_cv_ar_at_file
7056 fi
7057
7058
7059
7060
7061
7062
7063
7064 if test -n "$ac_tool_prefix"; then
7065   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
7066 set dummy ${ac_tool_prefix}strip; ac_word=$2
7067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7068 $as_echo_n "checking for $ac_word... " >&6; }
7069 if ${ac_cv_prog_STRIP+:} false; then :
7070   $as_echo_n "(cached) " >&6
7071 else
7072   if test -n "$STRIP"; then
7073   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
7074 else
7075 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7076 for as_dir in $PATH
7077 do
7078   IFS=$as_save_IFS
7079   test -z "$as_dir" && as_dir=.
7080     for ac_exec_ext in '' $ac_executable_extensions; do
7081   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7082     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
7083     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7084     break 2
7085   fi
7086 done
7087   done
7088 IFS=$as_save_IFS
7089
7090 fi
7091 fi
7092 STRIP=$ac_cv_prog_STRIP
7093 if test -n "$STRIP"; then
7094   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
7095 $as_echo "$STRIP" >&6; }
7096 else
7097   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7098 $as_echo "no" >&6; }
7099 fi
7100
7101
7102 fi
7103 if test -z "$ac_cv_prog_STRIP"; then
7104   ac_ct_STRIP=$STRIP
7105   # Extract the first word of "strip", so it can be a program name with args.
7106 set dummy strip; ac_word=$2
7107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7108 $as_echo_n "checking for $ac_word... " >&6; }
7109 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
7110   $as_echo_n "(cached) " >&6
7111 else
7112   if test -n "$ac_ct_STRIP"; then
7113   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
7114 else
7115 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7116 for as_dir in $PATH
7117 do
7118   IFS=$as_save_IFS
7119   test -z "$as_dir" && as_dir=.
7120     for ac_exec_ext in '' $ac_executable_extensions; do
7121   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7122     ac_cv_prog_ac_ct_STRIP="strip"
7123     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7124     break 2
7125   fi
7126 done
7127   done
7128 IFS=$as_save_IFS
7129
7130 fi
7131 fi
7132 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7133 if test -n "$ac_ct_STRIP"; then
7134   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
7135 $as_echo "$ac_ct_STRIP" >&6; }
7136 else
7137   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7138 $as_echo "no" >&6; }
7139 fi
7140
7141   if test "x$ac_ct_STRIP" = x; then
7142     STRIP=":"
7143   else
7144     case $cross_compiling:$ac_tool_warned in
7145 yes:)
7146 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7147 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7148 ac_tool_warned=yes ;;
7149 esac
7150     STRIP=$ac_ct_STRIP
7151   fi
7152 else
7153   STRIP="$ac_cv_prog_STRIP"
7154 fi
7155
7156 test -z "$STRIP" && STRIP=:
7157
7158
7159
7160
7161
7162
7163 if test -n "$ac_tool_prefix"; then
7164   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7165 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7167 $as_echo_n "checking for $ac_word... " >&6; }
7168 if ${ac_cv_prog_RANLIB+:} false; then :
7169   $as_echo_n "(cached) " >&6
7170 else
7171   if test -n "$RANLIB"; then
7172   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7173 else
7174 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7175 for as_dir in $PATH
7176 do
7177   IFS=$as_save_IFS
7178   test -z "$as_dir" && as_dir=.
7179     for ac_exec_ext in '' $ac_executable_extensions; do
7180   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7181     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7182     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7183     break 2
7184   fi
7185 done
7186   done
7187 IFS=$as_save_IFS
7188
7189 fi
7190 fi
7191 RANLIB=$ac_cv_prog_RANLIB
7192 if test -n "$RANLIB"; then
7193   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7194 $as_echo "$RANLIB" >&6; }
7195 else
7196   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7197 $as_echo "no" >&6; }
7198 fi
7199
7200
7201 fi
7202 if test -z "$ac_cv_prog_RANLIB"; then
7203   ac_ct_RANLIB=$RANLIB
7204   # Extract the first word of "ranlib", so it can be a program name with args.
7205 set dummy ranlib; ac_word=$2
7206 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7207 $as_echo_n "checking for $ac_word... " >&6; }
7208 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7209   $as_echo_n "(cached) " >&6
7210 else
7211   if test -n "$ac_ct_RANLIB"; then
7212   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7213 else
7214 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7215 for as_dir in $PATH
7216 do
7217   IFS=$as_save_IFS
7218   test -z "$as_dir" && as_dir=.
7219     for ac_exec_ext in '' $ac_executable_extensions; do
7220   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7221     ac_cv_prog_ac_ct_RANLIB="ranlib"
7222     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7223     break 2
7224   fi
7225 done
7226   done
7227 IFS=$as_save_IFS
7228
7229 fi
7230 fi
7231 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7232 if test -n "$ac_ct_RANLIB"; then
7233   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7234 $as_echo "$ac_ct_RANLIB" >&6; }
7235 else
7236   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7237 $as_echo "no" >&6; }
7238 fi
7239
7240   if test "x$ac_ct_RANLIB" = x; then
7241     RANLIB=":"
7242   else
7243     case $cross_compiling:$ac_tool_warned in
7244 yes:)
7245 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7246 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7247 ac_tool_warned=yes ;;
7248 esac
7249     RANLIB=$ac_ct_RANLIB
7250   fi
7251 else
7252   RANLIB="$ac_cv_prog_RANLIB"
7253 fi
7254
7255 test -z "$RANLIB" && RANLIB=:
7256
7257
7258
7259
7260
7261
7262 # Determine commands to create old-style static archives.
7263 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7264 old_postinstall_cmds='chmod 644 $oldlib'
7265 old_postuninstall_cmds=
7266
7267 if test -n "$RANLIB"; then
7268   case $host_os in
7269   bitrig* | openbsd*)
7270     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
7271     ;;
7272   *)
7273     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
7274     ;;
7275   esac
7276   old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
7277 fi
7278
7279 case $host_os in
7280   darwin*)
7281     lock_old_archive_extraction=yes ;;
7282   *)
7283     lock_old_archive_extraction=no ;;
7284 esac
7285
7286
7287
7288
7289
7290
7291
7292
7293
7294
7295
7296
7297
7298
7299
7300
7301
7302
7303
7304
7305
7306
7307
7308
7309
7310
7311
7312
7313
7314
7315
7316
7317
7318
7319
7320
7321
7322
7323
7324 # If no C compiler was specified, use CC.
7325 LTCC=${LTCC-"$CC"}
7326
7327 # If no C compiler flags were specified, use CFLAGS.
7328 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7329
7330 # Allow CC to be a program name with arguments.
7331 compiler=$CC
7332
7333
7334 # Check for command to grab the raw symbol name followed by C symbol from nm.
7335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7336 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7337 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7338   $as_echo_n "(cached) " >&6
7339 else
7340
7341 # These are sane defaults that work on at least a few old systems.
7342 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7343
7344 # Character class describing NM global symbol codes.
7345 symcode='[BCDEGRST]'
7346
7347 # Regexp to match symbols that can be accessed directly from C.
7348 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7349
7350 # Define system-specific variables.
7351 case $host_os in
7352 aix*)
7353   symcode='[BCDT]'
7354   ;;
7355 cygwin* | mingw* | pw32* | cegcc*)
7356   symcode='[ABCDGISTW]'
7357   ;;
7358 hpux*)
7359   if test ia64 = "$host_cpu"; then
7360     symcode='[ABCDEGRST]'
7361   fi
7362   ;;
7363 irix* | nonstopux*)
7364   symcode='[BCDEGRST]'
7365   ;;
7366 osf*)
7367   symcode='[BCDEGQRST]'
7368   ;;
7369 solaris*)
7370   symcode='[BDRT]'
7371   ;;
7372 sco3.2v5*)
7373   symcode='[DT]'
7374   ;;
7375 sysv4.2uw2*)
7376   symcode='[DT]'
7377   ;;
7378 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7379   symcode='[ABDT]'
7380   ;;
7381 sysv4)
7382   symcode='[DFNSTU]'
7383   ;;
7384 esac
7385
7386 # If we're using GNU nm, then use its standard symbol codes.
7387 case `$NM -V 2>&1` in
7388 *GNU* | *'with BFD'*)
7389   symcode='[ABCDGIRSTW]' ;;
7390 esac
7391
7392 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7393   # Gets list of data symbols to import.
7394   lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'"
7395   # Adjust the below global symbol transforms to fixup imported variables.
7396   lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'"
7397   lt_c_name_hook=" -e 's/^I .* \(.*\)$/  {\"\1\", (void *) 0},/p'"
7398   lt_c_name_lib_hook="\
7399   -e 's/^I .* \(lib.*\)$/  {\"\1\", (void *) 0},/p'\
7400   -e 's/^I .* \(.*\)$/  {\"lib\1\", (void *) 0},/p'"
7401 else
7402   # Disable hooks by default.
7403   lt_cv_sys_global_symbol_to_import=
7404   lt_cdecl_hook=
7405   lt_c_name_hook=
7406   lt_c_name_lib_hook=
7407 fi
7408
7409 # Transform an extracted symbol line into a proper C declaration.
7410 # Some systems (esp. on ia64) link data and code symbols differently,
7411 # so use this general approach.
7412 lt_cv_sys_global_symbol_to_cdecl="sed -n"\
7413 $lt_cdecl_hook\
7414 " -e 's/^T .* \(.*\)$/extern int \1();/p'"\
7415 " -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'"
7416
7417 # Transform an extracted symbol line into symbol name and symbol address
7418 lt_cv_sys_global_symbol_to_c_name_address="sed -n"\
7419 $lt_c_name_hook\
7420 " -e 's/^: \(.*\) .*$/  {\"\1\", (void *) 0},/p'"\
7421 " -e 's/^$symcode$symcode* .* \(.*\)$/  {\"\1\", (void *) \&\1},/p'"
7422
7423 # Transform an extracted symbol line into symbol name with lib prefix and
7424 # symbol address.
7425 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\
7426 $lt_c_name_lib_hook\
7427 " -e 's/^: \(.*\) .*$/  {\"\1\", (void *) 0},/p'"\
7428 " -e 's/^$symcode$symcode* .* \(lib.*\)$/  {\"\1\", (void *) \&\1},/p'"\
7429 " -e 's/^$symcode$symcode* .* \(.*\)$/  {\"lib\1\", (void *) \&\1},/p'"
7430
7431 # Handle CRLF in mingw tool chain
7432 opt_cr=
7433 case $build_os in
7434 mingw*)
7435   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7436   ;;
7437 esac
7438
7439 # Try without a prefix underscore, then with it.
7440 for ac_symprfx in "" "_"; do
7441
7442   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7443   symxfrm="\\1 $ac_symprfx\\2 \\2"
7444
7445   # Write the raw and C identifiers.
7446   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7447     # Fake it for dumpbin and say T for any non-static function,
7448     # D for any global variable and I for any imported variable.
7449     # Also find C++ and __fastcall symbols from MSVC++,
7450     # which start with @ or ?.
7451     lt_cv_sys_global_symbol_pipe="$AWK '"\
7452 "     {last_section=section; section=\$ 3};"\
7453 "     /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
7454 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7455 "     /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\
7456 "     /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\
7457 "     /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\
7458 "     \$ 0!~/External *\|/{next};"\
7459 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7460 "     {if(hide[section]) next};"\
7461 "     {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\
7462 "     {split(\$ 0,a,/\||\r/); split(a[2],s)};"\
7463 "     s[1]~/^[@?]/{print f,s[1],s[1]; next};"\
7464 "     s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\
7465 "     ' prfx=^$ac_symprfx"
7466   else
7467     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7468   fi
7469   lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
7470
7471   # Check to see that the pipe works correctly.
7472   pipe_works=no
7473
7474   rm -f conftest*
7475   cat > conftest.$ac_ext <<_LT_EOF
7476 #ifdef __cplusplus
7477 extern "C" {
7478 #endif
7479 char nm_test_var;
7480 void nm_test_func(void);
7481 void nm_test_func(void){}
7482 #ifdef __cplusplus
7483 }
7484 #endif
7485 int main(){nm_test_var='a';nm_test_func();return(0);}
7486 _LT_EOF
7487
7488   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7489   (eval $ac_compile) 2>&5
7490   ac_status=$?
7491   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7492   test $ac_status = 0; }; then
7493     # Now try to grab the symbols.
7494     nlist=conftest.nm
7495     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7496   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7497   ac_status=$?
7498   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7499   test $ac_status = 0; } && test -s "$nlist"; then
7500       # Try sorting and uniquifying the output.
7501       if sort "$nlist" | uniq > "$nlist"T; then
7502         mv -f "$nlist"T "$nlist"
7503       else
7504         rm -f "$nlist"T
7505       fi
7506
7507       # Make sure that we snagged all the symbols we need.
7508       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7509         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7510           cat <<_LT_EOF > conftest.$ac_ext
7511 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
7512 #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE
7513 /* DATA imports from DLLs on WIN32 can't be const, because runtime
7514    relocations are performed -- see ld's documentation on pseudo-relocs.  */
7515 # define LT_DLSYM_CONST
7516 #elif defined __osf__
7517 /* This system does not cope well with relocations in const data.  */
7518 # define LT_DLSYM_CONST
7519 #else
7520 # define LT_DLSYM_CONST const
7521 #endif
7522
7523 #ifdef __cplusplus
7524 extern "C" {
7525 #endif
7526
7527 _LT_EOF
7528           # Now generate the symbol file.
7529           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7530
7531           cat <<_LT_EOF >> conftest.$ac_ext
7532
7533 /* The mapping between symbol names and symbols.  */
7534 LT_DLSYM_CONST struct {
7535   const char *name;
7536   void       *address;
7537 }
7538 lt__PROGRAM__LTX_preloaded_symbols[] =
7539 {
7540   { "@PROGRAM@", (void *) 0 },
7541 _LT_EOF
7542           $SED "s/^$symcode$symcode* .* \(.*\)$/  {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7543           cat <<\_LT_EOF >> conftest.$ac_ext
7544   {0, (void *) 0}
7545 };
7546
7547 /* This works around a problem in FreeBSD linker */
7548 #ifdef FREEBSD_WORKAROUND
7549 static const void *lt_preloaded_setup() {
7550   return lt__PROGRAM__LTX_preloaded_symbols;
7551 }
7552 #endif
7553
7554 #ifdef __cplusplus
7555 }
7556 #endif
7557 _LT_EOF
7558           # Now try linking the two files.
7559           mv conftest.$ac_objext conftstm.$ac_objext
7560           lt_globsym_save_LIBS=$LIBS
7561           lt_globsym_save_CFLAGS=$CFLAGS
7562           LIBS=conftstm.$ac_objext
7563           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7564           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7565   (eval $ac_link) 2>&5
7566   ac_status=$?
7567   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7568   test $ac_status = 0; } && test -s conftest$ac_exeext; then
7569             pipe_works=yes
7570           fi
7571           LIBS=$lt_globsym_save_LIBS
7572           CFLAGS=$lt_globsym_save_CFLAGS
7573         else
7574           echo "cannot find nm_test_func in $nlist" >&5
7575         fi
7576       else
7577         echo "cannot find nm_test_var in $nlist" >&5
7578       fi
7579     else
7580       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7581     fi
7582   else
7583     echo "$progname: failed program was:" >&5
7584     cat conftest.$ac_ext >&5
7585   fi
7586   rm -rf conftest* conftst*
7587
7588   # Do not use the global_symbol_pipe unless it works.
7589   if test yes = "$pipe_works"; then
7590     break
7591   else
7592     lt_cv_sys_global_symbol_pipe=
7593   fi
7594 done
7595
7596 fi
7597
7598 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7599   lt_cv_sys_global_symbol_to_cdecl=
7600 fi
7601 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7602   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7603 $as_echo "failed" >&6; }
7604 else
7605   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7606 $as_echo "ok" >&6; }
7607 fi
7608
7609 # Response file support.
7610 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7611   nm_file_list_spec='@'
7612 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then
7613   nm_file_list_spec='@'
7614 fi
7615
7616
7617
7618
7619
7620
7621
7622
7623
7624
7625
7626
7627
7628
7629
7630
7631
7632
7633
7634
7635
7636
7637
7638
7639
7640
7641
7642
7643
7644
7645
7646
7647
7648
7649
7650
7651
7652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5
7653 $as_echo_n "checking for sysroot... " >&6; }
7654
7655 # Check whether --with-sysroot was given.
7656 if test "${with_sysroot+set}" = set; then :
7657   withval=$with_sysroot;
7658 else
7659   with_sysroot=no
7660 fi
7661
7662
7663 lt_sysroot=
7664 case $with_sysroot in #(
7665  yes)
7666    if test yes = "$GCC"; then
7667      lt_sysroot=`$CC --print-sysroot 2>/dev/null`
7668    fi
7669    ;; #(
7670  /*)
7671    lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
7672    ;; #(
7673  no|'')
7674    ;; #(
7675  *)
7676    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5
7677 $as_echo "$with_sysroot" >&6; }
7678    as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5
7679    ;;
7680 esac
7681
7682  { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5
7683 $as_echo "${lt_sysroot:-no}" >&6; }
7684
7685
7686
7687
7688
7689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5
7690 $as_echo_n "checking for a working dd... " >&6; }
7691 if ${ac_cv_path_lt_DD+:} false; then :
7692   $as_echo_n "(cached) " >&6
7693 else
7694   printf 0123456789abcdef0123456789abcdef >conftest.i
7695 cat conftest.i conftest.i >conftest2.i
7696 : ${lt_DD:=$DD}
7697 if test -z "$lt_DD"; then
7698   ac_path_lt_DD_found=false
7699   # Loop through the user's path and test for each of PROGNAME-LIST
7700   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7701 for as_dir in $PATH
7702 do
7703   IFS=$as_save_IFS
7704   test -z "$as_dir" && as_dir=.
7705     for ac_prog in dd; do
7706     for ac_exec_ext in '' $ac_executable_extensions; do
7707       ac_path_lt_DD="$as_dir/$ac_prog$ac_exec_ext"
7708       as_fn_executable_p "$ac_path_lt_DD" || continue
7709 if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then
7710   cmp -s conftest.i conftest.out \
7711   && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=:
7712 fi
7713       $ac_path_lt_DD_found && break 3
7714     done
7715   done
7716   done
7717 IFS=$as_save_IFS
7718   if test -z "$ac_cv_path_lt_DD"; then
7719     :
7720   fi
7721 else
7722   ac_cv_path_lt_DD=$lt_DD
7723 fi
7724
7725 rm -f conftest.i conftest2.i conftest.out
7726 fi
7727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5
7728 $as_echo "$ac_cv_path_lt_DD" >&6; }
7729
7730
7731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5
7732 $as_echo_n "checking how to truncate binary pipes... " >&6; }
7733 if ${lt_cv_truncate_bin+:} false; then :
7734   $as_echo_n "(cached) " >&6
7735 else
7736   printf 0123456789abcdef0123456789abcdef >conftest.i
7737 cat conftest.i conftest.i >conftest2.i
7738 lt_cv_truncate_bin=
7739 if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then
7740   cmp -s conftest.i conftest.out \
7741   && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1"
7742 fi
7743 rm -f conftest.i conftest2.i conftest.out
7744 test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q"
7745 fi
7746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5
7747 $as_echo "$lt_cv_truncate_bin" >&6; }
7748
7749
7750
7751
7752
7753
7754
7755 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
7756 func_cc_basename ()
7757 {
7758     for cc_temp in $*""; do
7759       case $cc_temp in
7760         compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7761         distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7762         \-*) ;;
7763         *) break;;
7764       esac
7765     done
7766     func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7767 }
7768
7769 # Check whether --enable-libtool-lock was given.
7770 if test "${enable_libtool_lock+set}" = set; then :
7771   enableval=$enable_libtool_lock;
7772 fi
7773
7774 test no = "$enable_libtool_lock" || enable_libtool_lock=yes
7775
7776 # Some flags need to be propagated to the compiler or linker for good
7777 # libtool support.
7778 case $host in
7779 ia64-*-hpux*)
7780   # Find out what ABI is being produced by ac_compile, and set mode
7781   # options accordingly.
7782   echo 'int i;' > conftest.$ac_ext
7783   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7784   (eval $ac_compile) 2>&5
7785   ac_status=$?
7786   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7787   test $ac_status = 0; }; then
7788     case `/usr/bin/file conftest.$ac_objext` in
7789       *ELF-32*)
7790         HPUX_IA64_MODE=32
7791         ;;
7792       *ELF-64*)
7793         HPUX_IA64_MODE=64
7794         ;;
7795     esac
7796   fi
7797   rm -rf conftest*
7798   ;;
7799 *-*-irix6*)
7800   # Find out what ABI is being produced by ac_compile, and set linker
7801   # options accordingly.
7802   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7803   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7804   (eval $ac_compile) 2>&5
7805   ac_status=$?
7806   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7807   test $ac_status = 0; }; then
7808     if test yes = "$lt_cv_prog_gnu_ld"; then
7809       case `/usr/bin/file conftest.$ac_objext` in
7810         *32-bit*)
7811           LD="${LD-ld} -melf32bsmip"
7812           ;;
7813         *N32*)
7814           LD="${LD-ld} -melf32bmipn32"
7815           ;;
7816         *64-bit*)
7817           LD="${LD-ld} -melf64bmip"
7818         ;;
7819       esac
7820     else
7821       case `/usr/bin/file conftest.$ac_objext` in
7822         *32-bit*)
7823           LD="${LD-ld} -32"
7824           ;;
7825         *N32*)
7826           LD="${LD-ld} -n32"
7827           ;;
7828         *64-bit*)
7829           LD="${LD-ld} -64"
7830           ;;
7831       esac
7832     fi
7833   fi
7834   rm -rf conftest*
7835   ;;
7836
7837 mips64*-*linux*)
7838   # Find out what ABI is being produced by ac_compile, and set linker
7839   # options accordingly.
7840   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7841   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7842   (eval $ac_compile) 2>&5
7843   ac_status=$?
7844   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7845   test $ac_status = 0; }; then
7846     emul=elf
7847     case `/usr/bin/file conftest.$ac_objext` in
7848       *32-bit*)
7849         emul="${emul}32"
7850         ;;
7851       *64-bit*)
7852         emul="${emul}64"
7853         ;;
7854     esac
7855     case `/usr/bin/file conftest.$ac_objext` in
7856       *MSB*)
7857         emul="${emul}btsmip"
7858         ;;
7859       *LSB*)
7860         emul="${emul}ltsmip"
7861         ;;
7862     esac
7863     case `/usr/bin/file conftest.$ac_objext` in
7864       *N32*)
7865         emul="${emul}n32"
7866         ;;
7867     esac
7868     LD="${LD-ld} -m $emul"
7869   fi
7870   rm -rf conftest*
7871   ;;
7872
7873 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7874 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7875   # Find out what ABI is being produced by ac_compile, and set linker
7876   # options accordingly.  Note that the listed cases only cover the
7877   # situations where additional linker options are needed (such as when
7878   # doing 32-bit compilation for a host where ld defaults to 64-bit, or
7879   # vice versa); the common cases where no linker options are needed do
7880   # not appear in the list.
7881   echo 'int i;' > conftest.$ac_ext
7882   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7883   (eval $ac_compile) 2>&5
7884   ac_status=$?
7885   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7886   test $ac_status = 0; }; then
7887     case `/usr/bin/file conftest.o` in
7888       *32-bit*)
7889         case $host in
7890           x86_64-*kfreebsd*-gnu)
7891             LD="${LD-ld} -m elf_i386_fbsd"
7892             ;;
7893           x86_64-*linux*)
7894             case `/usr/bin/file conftest.o` in
7895               *x86-64*)
7896                 LD="${LD-ld} -m elf32_x86_64"
7897                 ;;
7898               *)
7899                 LD="${LD-ld} -m elf_i386"
7900                 ;;
7901             esac
7902             ;;
7903           powerpc64le-*linux*)
7904             LD="${LD-ld} -m elf32lppclinux"
7905             ;;
7906           powerpc64-*linux*)
7907             LD="${LD-ld} -m elf32ppclinux"
7908             ;;
7909           s390x-*linux*)
7910             LD="${LD-ld} -m elf_s390"
7911             ;;
7912           sparc64-*linux*)
7913             LD="${LD-ld} -m elf32_sparc"
7914             ;;
7915         esac
7916         ;;
7917       *64-bit*)
7918         case $host in
7919           x86_64-*kfreebsd*-gnu)
7920             LD="${LD-ld} -m elf_x86_64_fbsd"
7921             ;;
7922           x86_64-*linux*)
7923             LD="${LD-ld} -m elf_x86_64"
7924             ;;
7925           powerpcle-*linux*)
7926             LD="${LD-ld} -m elf64lppc"
7927             ;;
7928           powerpc-*linux*)
7929             LD="${LD-ld} -m elf64ppc"
7930             ;;
7931           s390*-*linux*|s390*-*tpf*)
7932             LD="${LD-ld} -m elf64_s390"
7933             ;;
7934           sparc*-*linux*)
7935             LD="${LD-ld} -m elf64_sparc"
7936             ;;
7937         esac
7938         ;;
7939     esac
7940   fi
7941   rm -rf conftest*
7942   ;;
7943
7944 *-*-sco3.2v5*)
7945   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7946   SAVE_CFLAGS=$CFLAGS
7947   CFLAGS="$CFLAGS -belf"
7948   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7949 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7950 if ${lt_cv_cc_needs_belf+:} false; then :
7951   $as_echo_n "(cached) " >&6
7952 else
7953   ac_ext=c
7954 ac_cpp='$CPP $CPPFLAGS'
7955 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7956 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7957 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7958
7959      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7960 /* end confdefs.h.  */
7961
7962 int
7963 main ()
7964 {
7965
7966   ;
7967   return 0;
7968 }
7969 _ACEOF
7970 if ac_fn_c_try_link "$LINENO"; then :
7971   lt_cv_cc_needs_belf=yes
7972 else
7973   lt_cv_cc_needs_belf=no
7974 fi
7975 rm -f core conftest.err conftest.$ac_objext \
7976     conftest$ac_exeext conftest.$ac_ext
7977      ac_ext=c
7978 ac_cpp='$CPP $CPPFLAGS'
7979 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7980 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7981 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7982
7983 fi
7984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7985 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7986   if test yes != "$lt_cv_cc_needs_belf"; then
7987     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7988     CFLAGS=$SAVE_CFLAGS
7989   fi
7990   ;;
7991 *-*solaris*)
7992   # Find out what ABI is being produced by ac_compile, and set linker
7993   # options accordingly.
7994   echo 'int i;' > conftest.$ac_ext
7995   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7996   (eval $ac_compile) 2>&5
7997   ac_status=$?
7998   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7999   test $ac_status = 0; }; then
8000     case `/usr/bin/file conftest.o` in
8001     *64-bit*)
8002       case $lt_cv_prog_gnu_ld in
8003       yes*)
8004         case $host in
8005         i?86-*-solaris*|x86_64-*-solaris*)
8006           LD="${LD-ld} -m elf_x86_64"
8007           ;;
8008         sparc*-*-solaris*)
8009           LD="${LD-ld} -m elf64_sparc"
8010           ;;
8011         esac
8012         # GNU ld 2.21 introduced _sol2 emulations.  Use them if available.
8013         if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
8014           LD=${LD-ld}_sol2
8015         fi
8016         ;;
8017       *)
8018         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
8019           LD="${LD-ld} -64"
8020         fi
8021         ;;
8022       esac
8023       ;;
8024     esac
8025   fi
8026   rm -rf conftest*
8027   ;;
8028 esac
8029
8030 need_locks=$enable_libtool_lock
8031
8032 if test -n "$ac_tool_prefix"; then
8033   # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args.
8034 set dummy ${ac_tool_prefix}mt; ac_word=$2
8035 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8036 $as_echo_n "checking for $ac_word... " >&6; }
8037 if ${ac_cv_prog_MANIFEST_TOOL+:} false; then :
8038   $as_echo_n "(cached) " >&6
8039 else
8040   if test -n "$MANIFEST_TOOL"; then
8041   ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test.
8042 else
8043 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8044 for as_dir in $PATH
8045 do
8046   IFS=$as_save_IFS
8047   test -z "$as_dir" && as_dir=.
8048     for ac_exec_ext in '' $ac_executable_extensions; do
8049   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8050     ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt"
8051     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8052     break 2
8053   fi
8054 done
8055   done
8056 IFS=$as_save_IFS
8057
8058 fi
8059 fi
8060 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL
8061 if test -n "$MANIFEST_TOOL"; then
8062   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5
8063 $as_echo "$MANIFEST_TOOL" >&6; }
8064 else
8065   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8066 $as_echo "no" >&6; }
8067 fi
8068
8069
8070 fi
8071 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then
8072   ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL
8073   # Extract the first word of "mt", so it can be a program name with args.
8074 set dummy mt; ac_word=$2
8075 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8076 $as_echo_n "checking for $ac_word... " >&6; }
8077 if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then :
8078   $as_echo_n "(cached) " >&6
8079 else
8080   if test -n "$ac_ct_MANIFEST_TOOL"; then
8081   ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test.
8082 else
8083 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8084 for as_dir in $PATH
8085 do
8086   IFS=$as_save_IFS
8087   test -z "$as_dir" && as_dir=.
8088     for ac_exec_ext in '' $ac_executable_extensions; do
8089   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8090     ac_cv_prog_ac_ct_MANIFEST_TOOL="mt"
8091     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8092     break 2
8093   fi
8094 done
8095   done
8096 IFS=$as_save_IFS
8097
8098 fi
8099 fi
8100 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL
8101 if test -n "$ac_ct_MANIFEST_TOOL"; then
8102   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5
8103 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; }
8104 else
8105   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8106 $as_echo "no" >&6; }
8107 fi
8108
8109   if test "x$ac_ct_MANIFEST_TOOL" = x; then
8110     MANIFEST_TOOL=":"
8111   else
8112     case $cross_compiling:$ac_tool_warned in
8113 yes:)
8114 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8115 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8116 ac_tool_warned=yes ;;
8117 esac
8118     MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL
8119   fi
8120 else
8121   MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL"
8122 fi
8123
8124 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
8125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5
8126 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; }
8127 if ${lt_cv_path_mainfest_tool+:} false; then :
8128   $as_echo_n "(cached) " >&6
8129 else
8130   lt_cv_path_mainfest_tool=no
8131   echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5
8132   $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
8133   cat conftest.err >&5
8134   if $GREP 'Manifest Tool' conftest.out > /dev/null; then
8135     lt_cv_path_mainfest_tool=yes
8136   fi
8137   rm -f conftest*
8138 fi
8139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5
8140 $as_echo "$lt_cv_path_mainfest_tool" >&6; }
8141 if test yes != "$lt_cv_path_mainfest_tool"; then
8142   MANIFEST_TOOL=:
8143 fi
8144
8145
8146
8147
8148
8149
8150   case $host_os in
8151     rhapsody* | darwin*)
8152     if test -n "$ac_tool_prefix"; then
8153   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
8154 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
8155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8156 $as_echo_n "checking for $ac_word... " >&6; }
8157 if ${ac_cv_prog_DSYMUTIL+:} false; then :
8158   $as_echo_n "(cached) " >&6
8159 else
8160   if test -n "$DSYMUTIL"; then
8161   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
8162 else
8163 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8164 for as_dir in $PATH
8165 do
8166   IFS=$as_save_IFS
8167   test -z "$as_dir" && as_dir=.
8168     for ac_exec_ext in '' $ac_executable_extensions; do
8169   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8170     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
8171     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8172     break 2
8173   fi
8174 done
8175   done
8176 IFS=$as_save_IFS
8177
8178 fi
8179 fi
8180 DSYMUTIL=$ac_cv_prog_DSYMUTIL
8181 if test -n "$DSYMUTIL"; then
8182   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
8183 $as_echo "$DSYMUTIL" >&6; }
8184 else
8185   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8186 $as_echo "no" >&6; }
8187 fi
8188
8189
8190 fi
8191 if test -z "$ac_cv_prog_DSYMUTIL"; then
8192   ac_ct_DSYMUTIL=$DSYMUTIL
8193   # Extract the first word of "dsymutil", so it can be a program name with args.
8194 set dummy dsymutil; ac_word=$2
8195 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8196 $as_echo_n "checking for $ac_word... " >&6; }
8197 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
8198   $as_echo_n "(cached) " >&6
8199 else
8200   if test -n "$ac_ct_DSYMUTIL"; then
8201   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
8202 else
8203 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8204 for as_dir in $PATH
8205 do
8206   IFS=$as_save_IFS
8207   test -z "$as_dir" && as_dir=.
8208     for ac_exec_ext in '' $ac_executable_extensions; do
8209   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8210     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
8211     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8212     break 2
8213   fi
8214 done
8215   done
8216 IFS=$as_save_IFS
8217
8218 fi
8219 fi
8220 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
8221 if test -n "$ac_ct_DSYMUTIL"; then
8222   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
8223 $as_echo "$ac_ct_DSYMUTIL" >&6; }
8224 else
8225   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8226 $as_echo "no" >&6; }
8227 fi
8228
8229   if test "x$ac_ct_DSYMUTIL" = x; then
8230     DSYMUTIL=":"
8231   else
8232     case $cross_compiling:$ac_tool_warned in
8233 yes:)
8234 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8235 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8236 ac_tool_warned=yes ;;
8237 esac
8238     DSYMUTIL=$ac_ct_DSYMUTIL
8239   fi
8240 else
8241   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
8242 fi
8243
8244     if test -n "$ac_tool_prefix"; then
8245   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
8246 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
8247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8248 $as_echo_n "checking for $ac_word... " >&6; }
8249 if ${ac_cv_prog_NMEDIT+:} false; then :
8250   $as_echo_n "(cached) " >&6
8251 else
8252   if test -n "$NMEDIT"; then
8253   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
8254 else
8255 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8256 for as_dir in $PATH
8257 do
8258   IFS=$as_save_IFS
8259   test -z "$as_dir" && as_dir=.
8260     for ac_exec_ext in '' $ac_executable_extensions; do
8261   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8262     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
8263     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8264     break 2
8265   fi
8266 done
8267   done
8268 IFS=$as_save_IFS
8269
8270 fi
8271 fi
8272 NMEDIT=$ac_cv_prog_NMEDIT
8273 if test -n "$NMEDIT"; then
8274   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
8275 $as_echo "$NMEDIT" >&6; }
8276 else
8277   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8278 $as_echo "no" >&6; }
8279 fi
8280
8281
8282 fi
8283 if test -z "$ac_cv_prog_NMEDIT"; then
8284   ac_ct_NMEDIT=$NMEDIT
8285   # Extract the first word of "nmedit", so it can be a program name with args.
8286 set dummy nmedit; ac_word=$2
8287 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8288 $as_echo_n "checking for $ac_word... " >&6; }
8289 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
8290   $as_echo_n "(cached) " >&6
8291 else
8292   if test -n "$ac_ct_NMEDIT"; then
8293   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
8294 else
8295 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8296 for as_dir in $PATH
8297 do
8298   IFS=$as_save_IFS
8299   test -z "$as_dir" && as_dir=.
8300     for ac_exec_ext in '' $ac_executable_extensions; do
8301   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8302     ac_cv_prog_ac_ct_NMEDIT="nmedit"
8303     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8304     break 2
8305   fi
8306 done
8307   done
8308 IFS=$as_save_IFS
8309
8310 fi
8311 fi
8312 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
8313 if test -n "$ac_ct_NMEDIT"; then
8314   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
8315 $as_echo "$ac_ct_NMEDIT" >&6; }
8316 else
8317   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8318 $as_echo "no" >&6; }
8319 fi
8320
8321   if test "x$ac_ct_NMEDIT" = x; then
8322     NMEDIT=":"
8323   else
8324     case $cross_compiling:$ac_tool_warned in
8325 yes:)
8326 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8327 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8328 ac_tool_warned=yes ;;
8329 esac
8330     NMEDIT=$ac_ct_NMEDIT
8331   fi
8332 else
8333   NMEDIT="$ac_cv_prog_NMEDIT"
8334 fi
8335
8336     if test -n "$ac_tool_prefix"; then
8337   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
8338 set dummy ${ac_tool_prefix}lipo; ac_word=$2
8339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8340 $as_echo_n "checking for $ac_word... " >&6; }
8341 if ${ac_cv_prog_LIPO+:} false; then :
8342   $as_echo_n "(cached) " >&6
8343 else
8344   if test -n "$LIPO"; then
8345   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8346 else
8347 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8348 for as_dir in $PATH
8349 do
8350   IFS=$as_save_IFS
8351   test -z "$as_dir" && as_dir=.
8352     for ac_exec_ext in '' $ac_executable_extensions; do
8353   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8354     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
8355     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8356     break 2
8357   fi
8358 done
8359   done
8360 IFS=$as_save_IFS
8361
8362 fi
8363 fi
8364 LIPO=$ac_cv_prog_LIPO
8365 if test -n "$LIPO"; then
8366   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8367 $as_echo "$LIPO" >&6; }
8368 else
8369   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8370 $as_echo "no" >&6; }
8371 fi
8372
8373
8374 fi
8375 if test -z "$ac_cv_prog_LIPO"; then
8376   ac_ct_LIPO=$LIPO
8377   # Extract the first word of "lipo", so it can be a program name with args.
8378 set dummy lipo; ac_word=$2
8379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8380 $as_echo_n "checking for $ac_word... " >&6; }
8381 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
8382   $as_echo_n "(cached) " >&6
8383 else
8384   if test -n "$ac_ct_LIPO"; then
8385   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
8386 else
8387 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8388 for as_dir in $PATH
8389 do
8390   IFS=$as_save_IFS
8391   test -z "$as_dir" && as_dir=.
8392     for ac_exec_ext in '' $ac_executable_extensions; do
8393   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8394     ac_cv_prog_ac_ct_LIPO="lipo"
8395     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8396     break 2
8397   fi
8398 done
8399   done
8400 IFS=$as_save_IFS
8401
8402 fi
8403 fi
8404 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
8405 if test -n "$ac_ct_LIPO"; then
8406   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
8407 $as_echo "$ac_ct_LIPO" >&6; }
8408 else
8409   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8410 $as_echo "no" >&6; }
8411 fi
8412
8413   if test "x$ac_ct_LIPO" = x; then
8414     LIPO=":"
8415   else
8416     case $cross_compiling:$ac_tool_warned in
8417 yes:)
8418 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8419 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8420 ac_tool_warned=yes ;;
8421 esac
8422     LIPO=$ac_ct_LIPO
8423   fi
8424 else
8425   LIPO="$ac_cv_prog_LIPO"
8426 fi
8427
8428     if test -n "$ac_tool_prefix"; then
8429   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
8430 set dummy ${ac_tool_prefix}otool; ac_word=$2
8431 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8432 $as_echo_n "checking for $ac_word... " >&6; }
8433 if ${ac_cv_prog_OTOOL+:} false; then :
8434   $as_echo_n "(cached) " >&6
8435 else
8436   if test -n "$OTOOL"; then
8437   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
8438 else
8439 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8440 for as_dir in $PATH
8441 do
8442   IFS=$as_save_IFS
8443   test -z "$as_dir" && as_dir=.
8444     for ac_exec_ext in '' $ac_executable_extensions; do
8445   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8446     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
8447     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8448     break 2
8449   fi
8450 done
8451   done
8452 IFS=$as_save_IFS
8453
8454 fi
8455 fi
8456 OTOOL=$ac_cv_prog_OTOOL
8457 if test -n "$OTOOL"; then
8458   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8459 $as_echo "$OTOOL" >&6; }
8460 else
8461   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8462 $as_echo "no" >&6; }
8463 fi
8464
8465
8466 fi
8467 if test -z "$ac_cv_prog_OTOOL"; then
8468   ac_ct_OTOOL=$OTOOL
8469   # Extract the first word of "otool", so it can be a program name with args.
8470 set dummy otool; ac_word=$2
8471 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8472 $as_echo_n "checking for $ac_word... " >&6; }
8473 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
8474   $as_echo_n "(cached) " >&6
8475 else
8476   if test -n "$ac_ct_OTOOL"; then
8477   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8478 else
8479 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8480 for as_dir in $PATH
8481 do
8482   IFS=$as_save_IFS
8483   test -z "$as_dir" && as_dir=.
8484     for ac_exec_ext in '' $ac_executable_extensions; do
8485   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8486     ac_cv_prog_ac_ct_OTOOL="otool"
8487     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8488     break 2
8489   fi
8490 done
8491   done
8492 IFS=$as_save_IFS
8493
8494 fi
8495 fi
8496 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8497 if test -n "$ac_ct_OTOOL"; then
8498   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8499 $as_echo "$ac_ct_OTOOL" >&6; }
8500 else
8501   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8502 $as_echo "no" >&6; }
8503 fi
8504
8505   if test "x$ac_ct_OTOOL" = x; then
8506     OTOOL=":"
8507   else
8508     case $cross_compiling:$ac_tool_warned in
8509 yes:)
8510 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8511 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8512 ac_tool_warned=yes ;;
8513 esac
8514     OTOOL=$ac_ct_OTOOL
8515   fi
8516 else
8517   OTOOL="$ac_cv_prog_OTOOL"
8518 fi
8519
8520     if test -n "$ac_tool_prefix"; then
8521   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8522 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8524 $as_echo_n "checking for $ac_word... " >&6; }
8525 if ${ac_cv_prog_OTOOL64+:} false; then :
8526   $as_echo_n "(cached) " >&6
8527 else
8528   if test -n "$OTOOL64"; then
8529   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8530 else
8531 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8532 for as_dir in $PATH
8533 do
8534   IFS=$as_save_IFS
8535   test -z "$as_dir" && as_dir=.
8536     for ac_exec_ext in '' $ac_executable_extensions; do
8537   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8538     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8539     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8540     break 2
8541   fi
8542 done
8543   done
8544 IFS=$as_save_IFS
8545
8546 fi
8547 fi
8548 OTOOL64=$ac_cv_prog_OTOOL64
8549 if test -n "$OTOOL64"; then
8550   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8551 $as_echo "$OTOOL64" >&6; }
8552 else
8553   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8554 $as_echo "no" >&6; }
8555 fi
8556
8557
8558 fi
8559 if test -z "$ac_cv_prog_OTOOL64"; then
8560   ac_ct_OTOOL64=$OTOOL64
8561   # Extract the first word of "otool64", so it can be a program name with args.
8562 set dummy otool64; ac_word=$2
8563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8564 $as_echo_n "checking for $ac_word... " >&6; }
8565 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
8566   $as_echo_n "(cached) " >&6
8567 else
8568   if test -n "$ac_ct_OTOOL64"; then
8569   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8570 else
8571 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8572 for as_dir in $PATH
8573 do
8574   IFS=$as_save_IFS
8575   test -z "$as_dir" && as_dir=.
8576     for ac_exec_ext in '' $ac_executable_extensions; do
8577   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8578     ac_cv_prog_ac_ct_OTOOL64="otool64"
8579     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8580     break 2
8581   fi
8582 done
8583   done
8584 IFS=$as_save_IFS
8585
8586 fi
8587 fi
8588 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8589 if test -n "$ac_ct_OTOOL64"; then
8590   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8591 $as_echo "$ac_ct_OTOOL64" >&6; }
8592 else
8593   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8594 $as_echo "no" >&6; }
8595 fi
8596
8597   if test "x$ac_ct_OTOOL64" = x; then
8598     OTOOL64=":"
8599   else
8600     case $cross_compiling:$ac_tool_warned in
8601 yes:)
8602 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8603 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8604 ac_tool_warned=yes ;;
8605 esac
8606     OTOOL64=$ac_ct_OTOOL64
8607   fi
8608 else
8609   OTOOL64="$ac_cv_prog_OTOOL64"
8610 fi
8611
8612
8613
8614
8615
8616
8617
8618
8619
8620
8621
8622
8623
8624
8625
8626
8627
8628
8629
8630
8631
8632
8633
8634
8635
8636
8637
8638     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8639 $as_echo_n "checking for -single_module linker flag... " >&6; }
8640 if ${lt_cv_apple_cc_single_mod+:} false; then :
8641   $as_echo_n "(cached) " >&6
8642 else
8643   lt_cv_apple_cc_single_mod=no
8644       if test -z "$LT_MULTI_MODULE"; then
8645         # By default we will add the -single_module flag. You can override
8646         # by either setting the environment variable LT_MULTI_MODULE
8647         # non-empty at configure time, or by adding -multi_module to the
8648         # link flags.
8649         rm -rf libconftest.dylib*
8650         echo "int foo(void){return 1;}" > conftest.c
8651         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8652 -dynamiclib -Wl,-single_module conftest.c" >&5
8653         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8654           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8655         _lt_result=$?
8656         # If there is a non-empty error log, and "single_module"
8657         # appears in it, assume the flag caused a linker warning
8658         if test -s conftest.err && $GREP single_module conftest.err; then
8659           cat conftest.err >&5
8660         # Otherwise, if the output was created with a 0 exit code from
8661         # the compiler, it worked.
8662         elif test -f libconftest.dylib && test 0 = "$_lt_result"; then
8663           lt_cv_apple_cc_single_mod=yes
8664         else
8665           cat conftest.err >&5
8666         fi
8667         rm -rf libconftest.dylib*
8668         rm -f conftest.*
8669       fi
8670 fi
8671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8672 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8673
8674     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8675 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8676 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8677   $as_echo_n "(cached) " >&6
8678 else
8679   lt_cv_ld_exported_symbols_list=no
8680       save_LDFLAGS=$LDFLAGS
8681       echo "_main" > conftest.sym
8682       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8683       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8684 /* end confdefs.h.  */
8685
8686 int
8687 main ()
8688 {
8689
8690   ;
8691   return 0;
8692 }
8693 _ACEOF
8694 if ac_fn_c_try_link "$LINENO"; then :
8695   lt_cv_ld_exported_symbols_list=yes
8696 else
8697   lt_cv_ld_exported_symbols_list=no
8698 fi
8699 rm -f core conftest.err conftest.$ac_objext \
8700     conftest$ac_exeext conftest.$ac_ext
8701         LDFLAGS=$save_LDFLAGS
8702
8703 fi
8704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8705 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8706
8707     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8708 $as_echo_n "checking for -force_load linker flag... " >&6; }
8709 if ${lt_cv_ld_force_load+:} false; then :
8710   $as_echo_n "(cached) " >&6
8711 else
8712   lt_cv_ld_force_load=no
8713       cat > conftest.c << _LT_EOF
8714 int forced_loaded() { return 2;}
8715 _LT_EOF
8716       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8717       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8718       echo "$AR cru libconftest.a conftest.o" >&5
8719       $AR cru libconftest.a conftest.o 2>&5
8720       echo "$RANLIB libconftest.a" >&5
8721       $RANLIB libconftest.a 2>&5
8722       cat > conftest.c << _LT_EOF
8723 int main() { return 0;}
8724 _LT_EOF
8725       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8726       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8727       _lt_result=$?
8728       if test -s conftest.err && $GREP force_load conftest.err; then
8729         cat conftest.err >&5
8730       elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then
8731         lt_cv_ld_force_load=yes
8732       else
8733         cat conftest.err >&5
8734       fi
8735         rm -f conftest.err libconftest.a conftest conftest.c
8736         rm -rf conftest.dSYM
8737
8738 fi
8739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8740 $as_echo "$lt_cv_ld_force_load" >&6; }
8741     case $host_os in
8742     rhapsody* | darwin1.[012])
8743       _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;;
8744     darwin1.*)
8745       _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
8746     darwin*) # darwin 5.x on
8747       # if running on 10.5 or later, the deployment target defaults
8748       # to the OS version, if on x86, and 10.4, the deployment
8749       # target defaults to 10.4. Don't you love it?
8750       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8751         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8752           _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
8753         10.[012][,.]*)
8754           _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
8755         10.*)
8756           _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
8757       esac
8758     ;;
8759   esac
8760     if test yes = "$lt_cv_apple_cc_single_mod"; then
8761       _lt_dar_single_mod='$single_module'
8762     fi
8763     if test yes = "$lt_cv_ld_exported_symbols_list"; then
8764       _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym'
8765     else
8766       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib'
8767     fi
8768     if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then
8769       _lt_dsymutil='~$DSYMUTIL $lib || :'
8770     else
8771       _lt_dsymutil=
8772     fi
8773     ;;
8774   esac
8775
8776 # func_munge_path_list VARIABLE PATH
8777 # -----------------------------------
8778 # VARIABLE is name of variable containing _space_ separated list of
8779 # directories to be munged by the contents of PATH, which is string
8780 # having a format:
8781 # "DIR[:DIR]:"
8782 #       string "DIR[ DIR]" will be prepended to VARIABLE
8783 # ":DIR[:DIR]"
8784 #       string "DIR[ DIR]" will be appended to VARIABLE
8785 # "DIRP[:DIRP]::[DIRA:]DIRA"
8786 #       string "DIRP[ DIRP]" will be prepended to VARIABLE and string
8787 #       "DIRA[ DIRA]" will be appended to VARIABLE
8788 # "DIR[:DIR]"
8789 #       VARIABLE will be replaced by "DIR[ DIR]"
8790 func_munge_path_list ()
8791 {
8792     case x$2 in
8793     x)
8794         ;;
8795     *:)
8796         eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\"
8797         ;;
8798     x:*)
8799         eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\"
8800         ;;
8801     *::*)
8802         eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"
8803         eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\"
8804         ;;
8805     *)
8806         eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\"
8807         ;;
8808     esac
8809 }
8810
8811 ac_ext=c
8812 ac_cpp='$CPP $CPPFLAGS'
8813 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8814 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8815 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8816 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
8817 $as_echo_n "checking how to run the C preprocessor... " >&6; }
8818 # On Suns, sometimes $CPP names a directory.
8819 if test -n "$CPP" && test -d "$CPP"; then
8820   CPP=
8821 fi
8822 if test -z "$CPP"; then
8823   if ${ac_cv_prog_CPP+:} false; then :
8824   $as_echo_n "(cached) " >&6
8825 else
8826       # Double quotes because CPP needs to be expanded
8827     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
8828     do
8829       ac_preproc_ok=false
8830 for ac_c_preproc_warn_flag in '' yes
8831 do
8832   # Use a header file that comes with gcc, so configuring glibc
8833   # with a fresh cross-compiler works.
8834   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8835   # <limits.h> exists even on freestanding compilers.
8836   # On the NeXT, cc -E runs the code through the compiler's parser,
8837   # not just through cpp. "Syntax error" is here to catch this case.
8838   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8839 /* end confdefs.h.  */
8840 #ifdef __STDC__
8841 # include <limits.h>
8842 #else
8843 # include <assert.h>
8844 #endif
8845                      Syntax error
8846 _ACEOF
8847 if ac_fn_c_try_cpp "$LINENO"; then :
8848
8849 else
8850   # Broken: fails on valid input.
8851 continue
8852 fi
8853 rm -f conftest.err conftest.i conftest.$ac_ext
8854
8855   # OK, works on sane cases.  Now check whether nonexistent headers
8856   # can be detected and how.
8857   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8858 /* end confdefs.h.  */
8859 #include <ac_nonexistent.h>
8860 _ACEOF
8861 if ac_fn_c_try_cpp "$LINENO"; then :
8862   # Broken: success on invalid input.
8863 continue
8864 else
8865   # Passes both tests.
8866 ac_preproc_ok=:
8867 break
8868 fi
8869 rm -f conftest.err conftest.i conftest.$ac_ext
8870
8871 done
8872 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
8873 rm -f conftest.i conftest.err conftest.$ac_ext
8874 if $ac_preproc_ok; then :
8875   break
8876 fi
8877
8878     done
8879     ac_cv_prog_CPP=$CPP
8880
8881 fi
8882   CPP=$ac_cv_prog_CPP
8883 else
8884   ac_cv_prog_CPP=$CPP
8885 fi
8886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
8887 $as_echo "$CPP" >&6; }
8888 ac_preproc_ok=false
8889 for ac_c_preproc_warn_flag in '' yes
8890 do
8891   # Use a header file that comes with gcc, so configuring glibc
8892   # with a fresh cross-compiler works.
8893   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8894   # <limits.h> exists even on freestanding compilers.
8895   # On the NeXT, cc -E runs the code through the compiler's parser,
8896   # not just through cpp. "Syntax error" is here to catch this case.
8897   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8898 /* end confdefs.h.  */
8899 #ifdef __STDC__
8900 # include <limits.h>
8901 #else
8902 # include <assert.h>
8903 #endif
8904                      Syntax error
8905 _ACEOF
8906 if ac_fn_c_try_cpp "$LINENO"; then :
8907
8908 else
8909   # Broken: fails on valid input.
8910 continue
8911 fi
8912 rm -f conftest.err conftest.i conftest.$ac_ext
8913
8914   # OK, works on sane cases.  Now check whether nonexistent headers
8915   # can be detected and how.
8916   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8917 /* end confdefs.h.  */
8918 #include <ac_nonexistent.h>
8919 _ACEOF
8920 if ac_fn_c_try_cpp "$LINENO"; then :
8921   # Broken: success on invalid input.
8922 continue
8923 else
8924   # Passes both tests.
8925 ac_preproc_ok=:
8926 break
8927 fi
8928 rm -f conftest.err conftest.i conftest.$ac_ext
8929
8930 done
8931 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
8932 rm -f conftest.i conftest.err conftest.$ac_ext
8933 if $ac_preproc_ok; then :
8934
8935 else
8936   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
8937 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
8938 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
8939 See \`config.log' for more details" "$LINENO" 5; }
8940 fi
8941
8942 ac_ext=c
8943 ac_cpp='$CPP $CPPFLAGS'
8944 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8945 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8946 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8947
8948
8949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
8950 $as_echo_n "checking for ANSI C header files... " >&6; }
8951 if ${ac_cv_header_stdc+:} false; then :
8952   $as_echo_n "(cached) " >&6
8953 else
8954   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8955 /* end confdefs.h.  */
8956 #include <stdlib.h>
8957 #include <stdarg.h>
8958 #include <string.h>
8959 #include <float.h>
8960
8961 int
8962 main ()
8963 {
8964
8965   ;
8966   return 0;
8967 }
8968 _ACEOF
8969 if ac_fn_c_try_compile "$LINENO"; then :
8970   ac_cv_header_stdc=yes
8971 else
8972   ac_cv_header_stdc=no
8973 fi
8974 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8975
8976 if test $ac_cv_header_stdc = yes; then
8977   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
8978   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8979 /* end confdefs.h.  */
8980 #include <string.h>
8981
8982 _ACEOF
8983 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8984   $EGREP "memchr" >/dev/null 2>&1; then :
8985
8986 else
8987   ac_cv_header_stdc=no
8988 fi
8989 rm -f conftest*
8990
8991 fi
8992
8993 if test $ac_cv_header_stdc = yes; then
8994   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
8995   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8996 /* end confdefs.h.  */
8997 #include <stdlib.h>
8998
8999 _ACEOF
9000 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9001   $EGREP "free" >/dev/null 2>&1; then :
9002
9003 else
9004   ac_cv_header_stdc=no
9005 fi
9006 rm -f conftest*
9007
9008 fi
9009
9010 if test $ac_cv_header_stdc = yes; then
9011   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
9012   if test "$cross_compiling" = yes; then :
9013   :
9014 else
9015   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9016 /* end confdefs.h.  */
9017 #include <ctype.h>
9018 #include <stdlib.h>
9019 #if ((' ' & 0x0FF) == 0x020)
9020 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
9021 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
9022 #else
9023 # define ISLOWER(c) \
9024                    (('a' <= (c) && (c) <= 'i') \
9025                      || ('j' <= (c) && (c) <= 'r') \
9026                      || ('s' <= (c) && (c) <= 'z'))
9027 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
9028 #endif
9029
9030 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
9031 int
9032 main ()
9033 {
9034   int i;
9035   for (i = 0; i < 256; i++)
9036     if (XOR (islower (i), ISLOWER (i))
9037         || toupper (i) != TOUPPER (i))
9038       return 2;
9039   return 0;
9040 }
9041 _ACEOF
9042 if ac_fn_c_try_run "$LINENO"; then :
9043
9044 else
9045   ac_cv_header_stdc=no
9046 fi
9047 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9048   conftest.$ac_objext conftest.beam conftest.$ac_ext
9049 fi
9050
9051 fi
9052 fi
9053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
9054 $as_echo "$ac_cv_header_stdc" >&6; }
9055 if test $ac_cv_header_stdc = yes; then
9056
9057 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
9058
9059 fi
9060
9061 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
9062 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
9063                   inttypes.h stdint.h unistd.h
9064 do :
9065   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9066 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
9067 "
9068 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
9069   cat >>confdefs.h <<_ACEOF
9070 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9071 _ACEOF
9072
9073 fi
9074
9075 done
9076
9077
9078 for ac_header in dlfcn.h
9079 do :
9080   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9081 "
9082 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
9083   cat >>confdefs.h <<_ACEOF
9084 #define HAVE_DLFCN_H 1
9085 _ACEOF
9086
9087 fi
9088
9089 done
9090
9091
9092 if test "`cd $srcdir && pwd`" != "`pwd`"; then
9093   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
9094   # is not polluted with repeated "-I."
9095   am__isrc=' -I$(srcdir)'
9096   # test to see if srcdir already configured
9097   if test -f $srcdir/config.status; then
9098     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
9099   fi
9100 fi
9101
9102 # test whether we have cygpath
9103 if test -z "$CYGPATH_W"; then
9104   if (cygpath --version) >/dev/null 2>/dev/null; then
9105     CYGPATH_W='cygpath -w'
9106   else
9107     CYGPATH_W=echo
9108   fi
9109 fi
9110
9111
9112 # Define the identity of the package.
9113  PACKAGE='tex-live'
9114  VERSION='2016-05-23'
9115
9116
9117 cat >>confdefs.h <<_ACEOF
9118 #define PACKAGE "$PACKAGE"
9119 _ACEOF
9120
9121
9122 cat >>confdefs.h <<_ACEOF
9123 #define VERSION "$VERSION"
9124 _ACEOF
9125
9126 # Some tools Automake needs.
9127
9128 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
9129
9130
9131 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
9132
9133
9134 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
9135
9136
9137 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
9138
9139
9140 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
9141
9142 # For better backward compatibility.  To be removed once Automake 1.9.x
9143 # dies out for good.  For more background, see:
9144 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
9145 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
9146 mkdir_p='$(MKDIR_P)'
9147
9148 # We need awk for the "check" target (and possibly the TAP driver).  The
9149 # system "awk" is bad on some platforms.
9150 # Always define AMTAR for backward compatibility.  Yes, it's still used
9151 # in the wild :-(  We should find a proper way to deprecate it ...
9152 AMTAR='$${TAR-tar}'
9153
9154
9155 # We'll loop over all known methods to create a tar archive until one works.
9156 _am_tools='gnutar  pax cpio none'
9157
9158
9159
9160   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to create a pax tar archive" >&5
9161 $as_echo_n "checking how to create a pax tar archive... " >&6; }
9162
9163   # Go ahead even if we have the value already cached.  We do so because we
9164   # need to set the values for the 'am__tar' and 'am__untar' variables.
9165   _am_tools=${am_cv_prog_tar_pax-$_am_tools}
9166
9167   for _am_tool in $_am_tools; do
9168     case $_am_tool in
9169     gnutar)
9170       for _am_tar in tar gnutar gtar; do
9171         { echo "$as_me:$LINENO: $_am_tar --version" >&5
9172    ($_am_tar --version) >&5 2>&5
9173    ac_status=$?
9174    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9175    (exit $ac_status); } && break
9176       done
9177       am__tar="$_am_tar --format=posix -chf - "'"$$tardir"'
9178       am__tar_="$_am_tar --format=posix -chf - "'"$tardir"'
9179       am__untar="$_am_tar -xf -"
9180       ;;
9181     plaintar)
9182       # Must skip GNU tar: if it does not support --format= it doesn't create
9183       # ustar tarball either.
9184       (tar --version) >/dev/null 2>&1 && continue
9185       am__tar='tar chf - "$$tardir"'
9186       am__tar_='tar chf - "$tardir"'
9187       am__untar='tar xf -'
9188       ;;
9189     pax)
9190       am__tar='pax -L -x pax -w "$$tardir"'
9191       am__tar_='pax -L -x pax -w "$tardir"'
9192       am__untar='pax -r'
9193       ;;
9194     cpio)
9195       am__tar='find "$$tardir" -print | cpio -o -H pax -L'
9196       am__tar_='find "$tardir" -print | cpio -o -H pax -L'
9197       am__untar='cpio -i -H pax -d'
9198       ;;
9199     none)
9200       am__tar=false
9201       am__tar_=false
9202       am__untar=false
9203       ;;
9204     esac
9205
9206     # If the value was cached, stop now.  We just wanted to have am__tar
9207     # and am__untar set.
9208     test -n "${am_cv_prog_tar_pax}" && break
9209
9210     # tar/untar a dummy directory, and stop if the command works.
9211     rm -rf conftest.dir
9212     mkdir conftest.dir
9213     echo GrepMe > conftest.dir/file
9214     { echo "$as_me:$LINENO: tardir=conftest.dir && eval $am__tar_ >conftest.tar" >&5
9215    (tardir=conftest.dir && eval $am__tar_ >conftest.tar) >&5 2>&5
9216    ac_status=$?
9217    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9218    (exit $ac_status); }
9219     rm -rf conftest.dir
9220     if test -s conftest.tar; then
9221       { echo "$as_me:$LINENO: $am__untar <conftest.tar" >&5
9222    ($am__untar <conftest.tar) >&5 2>&5
9223    ac_status=$?
9224    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9225    (exit $ac_status); }
9226       { echo "$as_me:$LINENO: cat conftest.dir/file" >&5
9227    (cat conftest.dir/file) >&5 2>&5
9228    ac_status=$?
9229    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9230    (exit $ac_status); }
9231       grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
9232     fi
9233   done
9234   rm -rf conftest.dir
9235
9236   if ${am_cv_prog_tar_pax+:} false; then :
9237   $as_echo_n "(cached) " >&6
9238 else
9239   am_cv_prog_tar_pax=$_am_tool
9240 fi
9241
9242   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_tar_pax" >&5
9243 $as_echo "$am_cv_prog_tar_pax" >&6; }
9244
9245
9246
9247
9248
9249 depcc="$CC"   am_compiler_list=
9250
9251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
9252 $as_echo_n "checking dependency style of $depcc... " >&6; }
9253 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
9254   $as_echo_n "(cached) " >&6
9255 else
9256   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
9257   # We make a subdir and do the tests there.  Otherwise we can end up
9258   # making bogus files that we don't know about and never remove.  For
9259   # instance it was reported that on HP-UX the gcc test will end up
9260   # making a dummy file named 'D' -- because '-MD' means "put the output
9261   # in D".
9262   rm -rf conftest.dir
9263   mkdir conftest.dir
9264   # Copy depcomp to subdir because otherwise we won't find it if we're
9265   # using a relative directory.
9266   cp "$am_depcomp" conftest.dir
9267   cd conftest.dir
9268   # We will build objects and dependencies in a subdirectory because
9269   # it helps to detect inapplicable dependency modes.  For instance
9270   # both Tru64's cc and ICC support -MD to output dependencies as a
9271   # side effect of compilation, but ICC will put the dependencies in
9272   # the current directory while Tru64 will put them in the object
9273   # directory.
9274   mkdir sub
9275
9276   am_cv_CC_dependencies_compiler_type=none
9277   if test "$am_compiler_list" = ""; then
9278      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
9279   fi
9280   am__universal=false
9281   case " $depcc " in #(
9282      *\ -arch\ *\ -arch\ *) am__universal=true ;;
9283      esac
9284
9285   for depmode in $am_compiler_list; do
9286     # Setup a source with many dependencies, because some compilers
9287     # like to wrap large dependency lists on column 80 (with \), and
9288     # we should not choose a depcomp mode which is confused by this.
9289     #
9290     # We need to recreate these files for each test, as the compiler may
9291     # overwrite some of them when testing with obscure command lines.
9292     # This happens at least with the AIX C compiler.
9293     : > sub/conftest.c
9294     for i in 1 2 3 4 5 6; do
9295       echo '#include "conftst'$i'.h"' >> sub/conftest.c
9296       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
9297       # Solaris 10 /bin/sh.
9298       echo '/* dummy */' > sub/conftst$i.h
9299     done
9300     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
9301
9302     # We check with '-c' and '-o' for the sake of the "dashmstdout"
9303     # mode.  It turns out that the SunPro C++ compiler does not properly
9304     # handle '-M -o', and we need to detect this.  Also, some Intel
9305     # versions had trouble with output in subdirs.
9306     am__obj=sub/conftest.${OBJEXT-o}
9307     am__minus_obj="-o $am__obj"
9308     case $depmode in
9309     gcc)
9310       # This depmode causes a compiler race in universal mode.
9311       test "$am__universal" = false || continue
9312       ;;
9313     nosideeffect)
9314       # After this tag, mechanisms are not by side-effect, so they'll
9315       # only be used when explicitly requested.
9316       if test "x$enable_dependency_tracking" = xyes; then
9317         continue
9318       else
9319         break
9320       fi
9321       ;;
9322     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
9323       # This compiler won't grok '-c -o', but also, the minuso test has
9324       # not run yet.  These depmodes are late enough in the game, and
9325       # so weak that their functioning should not be impacted.
9326       am__obj=conftest.${OBJEXT-o}
9327       am__minus_obj=
9328       ;;
9329     none) break ;;
9330     esac
9331     if depmode=$depmode \
9332        source=sub/conftest.c object=$am__obj \
9333        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
9334        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
9335          >/dev/null 2>conftest.err &&
9336        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
9337        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
9338        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
9339        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
9340       # icc doesn't choke on unknown options, it will just issue warnings
9341       # or remarks (even with -Werror).  So we grep stderr for any message
9342       # that says an option was ignored or not supported.
9343       # When given -MP, icc 7.0 and 7.1 complain thusly:
9344       #   icc: Command line warning: ignoring option '-M'; no argument required
9345       # The diagnosis changed in icc 8.0:
9346       #   icc: Command line remark: option '-MP' not supported
9347       if (grep 'ignoring option' conftest.err ||
9348           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
9349         am_cv_CC_dependencies_compiler_type=$depmode
9350         break
9351       fi
9352     fi
9353   done
9354
9355   cd ..
9356   rm -rf conftest.dir
9357 else
9358   am_cv_CC_dependencies_compiler_type=none
9359 fi
9360
9361 fi
9362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
9363 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
9364 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
9365
9366  if
9367   test "x$enable_dependency_tracking" != xno \
9368   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
9369   am__fastdepCC_TRUE=
9370   am__fastdepCC_FALSE='#'
9371 else
9372   am__fastdepCC_TRUE='#'
9373   am__fastdepCC_FALSE=
9374 fi
9375
9376
9377
9378 # POSIX will say in a future version that running "rm -f" with no argument
9379 # is OK; and we want to be able to make that assumption in our Makefile
9380 # recipes.  So use an aggressive probe to check that the usage we want is
9381 # actually supported "in the wild" to an acceptable degree.
9382 # See automake bug#10828.
9383 # To make any issue more visible, cause the running configure to be aborted
9384 # by default if the 'rm' program in use doesn't match our expectations; the
9385 # user can still override this though.
9386 if rm -f && rm -fr && rm -rf; then : OK; else
9387   cat >&2 <<'END'
9388 Oops!
9389
9390 Your 'rm' program seems unable to run without file operands specified
9391 on the command line, even when the '-f' option is present.  This is contrary
9392 to the behaviour of most rm programs out there, and not conforming with
9393 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
9394
9395 Please tell bug-automake@gnu.org about your system, including the value
9396 of your $PATH and any error possibly output before this message.  This
9397 can help us improve future automake versions.
9398
9399 END
9400   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
9401     echo 'Configuration will proceed anyway, since you have set the' >&2
9402     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
9403     echo >&2
9404   else
9405     cat >&2 <<'END'
9406 Aborting the configuration process, to ensure you take notice of the issue.
9407
9408 You can download and install GNU coreutils to get an 'rm' implementation
9409 that behaves properly: <http://www.gnu.org/software/coreutils/>.
9410
9411 If you want to complete the configuration process using your problematic
9412 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
9413 to "yes", and re-run configure.
9414
9415 END
9416     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
9417   fi
9418 fi
9419
9420
9421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
9422 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
9423     # Check whether --enable-maintainer-mode was given.
9424 if test "${enable_maintainer_mode+set}" = set; then :
9425   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
9426 else
9427   USE_MAINTAINER_MODE=no
9428 fi
9429
9430   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
9431 $as_echo "$USE_MAINTAINER_MODE" >&6; }
9432    if test $USE_MAINTAINER_MODE = yes; then
9433   MAINTAINER_MODE_TRUE=
9434   MAINTAINER_MODE_FALSE='#'
9435 else
9436   MAINTAINER_MODE_TRUE='#'
9437   MAINTAINER_MODE_FALSE=
9438 fi
9439
9440   MAINT=$MAINTAINER_MODE_TRUE
9441
9442
9443 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the compiler accepts prototypes" >&5
9444 $as_echo_n "checking whether the compiler accepts prototypes... " >&6; }
9445 if ${kb_cv_c_prototypes+:} false; then :
9446   $as_echo_n "(cached) " >&6
9447 else
9448   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9449 /* end confdefs.h.  */
9450 #include <stdarg.h>
9451 int
9452 main ()
9453 {
9454 extern void foo(int i,...);
9455   ;
9456   return 0;
9457 }
9458 _ACEOF
9459 if ac_fn_c_try_link "$LINENO"; then :
9460   kb_cv_c_prototypes=yes
9461 else
9462   kb_cv_c_prototypes=no
9463 fi
9464 rm -f core conftest.err conftest.$ac_objext \
9465     conftest$ac_exeext conftest.$ac_ext
9466 fi
9467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $kb_cv_c_prototypes" >&5
9468 $as_echo "$kb_cv_c_prototypes" >&6; }
9469 if test "x$kb_cv_c_prototypes" = xno; then
9470   as_fn_error $? "Sorry, your compiler does not understand prototypes." "$LINENO" 5
9471 fi
9472 { $as_echo "$as_me:${as_lineno-$LINENO}: checking what warning flags to pass to the C compiler" >&5
9473 $as_echo_n "checking what warning flags to pass to the C compiler... " >&6; }
9474 if ${kpse_cv_warning_cflags+:} false; then :
9475   $as_echo_n "(cached) " >&6
9476 else
9477   if test "x$GCC" = xyes; then
9478   kpse_cv_warning_cflags=
9479 if test "x$enable_compiler_warnings" != xno; then
9480   kpse_cv_warning_cflags="-Wimplicit -Wreturn-type"
9481   case `$CC -dumpversion` in #(
9482   3.4.* | 4.* | 5.*) :
9483     kpse_cv_warning_cflags="$kpse_cv_warning_cflags -Wdeclaration-after-statement" ;; #(
9484   *) :
9485      ;;
9486 esac
9487   case `$CC -dumpversion` in #(
9488   3.[234].* | 4.* | 5.*) :
9489     kpse_cv_warning_cflags="$kpse_cv_warning_cflags -Wno-unknown-pragmas" ;; #(
9490   *) :
9491      ;;
9492 esac
9493   if test "x$enable_compiler_warnings" != xmin; then
9494     kpse_cv_warning_cflags="-Wall -Wunused $kpse_cv_warning_cflags"
9495     kpse_cv_warning_cflags="$kpse_cv_warning_cflags -Wmissing-prototypes -Wmissing-declarations"
9496     if test "x$enable_compiler_warnings" != xyes; then
9497       kpse_cv_warning_cflags="$kpse_cv_warning_cflags -Wparentheses -Wswitch -Wtrigraphs -Wpointer-arith"
9498       kpse_cv_warning_cflags="$kpse_cv_warning_cflags -Wcast-qual -Wcast-align -Wwrite-strings"
9499       case `$CC -dumpversion` in #(
9500   3.4.* | 4.* | 5.*) :
9501     kpse_cv_warning_cflags="$kpse_cv_warning_cflags -Wold-style-definition" ;; #(
9502   *) :
9503      ;;
9504 esac
9505       if test "x$enable_compiler_warnings" != xmax; then
9506         kpse_cv_warning_cflags="$kpse_cv_warning_cflags -Wshadow"
9507       fi
9508     fi
9509   fi
9510 fi
9511 elif test "x$enable_compiler_warnings" = xno; then
9512   kpse_cv_warning_cflags=
9513 else
9514   kpse_cv_warning_cflags= # FIXME: warning flags for non-GNU C compilers
9515 fi
9516 fi
9517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $kpse_cv_warning_cflags" >&5
9518 $as_echo "$kpse_cv_warning_cflags" >&6; }
9519 WARNING_CFLAGS=$kpse_cv_warning_cflags
9520
9521
9522
9523
9524
9525
9526
9527
9528
9529
9530
9531
9532 # Set options
9533 enable_win32_dll=yes
9534
9535 case $host in
9536 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*)
9537   if test -n "$ac_tool_prefix"; then
9538   # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
9539 set dummy ${ac_tool_prefix}as; ac_word=$2
9540 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9541 $as_echo_n "checking for $ac_word... " >&6; }
9542 if ${ac_cv_prog_AS+:} false; then :
9543   $as_echo_n "(cached) " >&6
9544 else
9545   if test -n "$AS"; then
9546   ac_cv_prog_AS="$AS" # Let the user override the test.
9547 else
9548 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9549 for as_dir in $PATH
9550 do
9551   IFS=$as_save_IFS
9552   test -z "$as_dir" && as_dir=.
9553     for ac_exec_ext in '' $ac_executable_extensions; do
9554   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9555     ac_cv_prog_AS="${ac_tool_prefix}as"
9556     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9557     break 2
9558   fi
9559 done
9560   done
9561 IFS=$as_save_IFS
9562
9563 fi
9564 fi
9565 AS=$ac_cv_prog_AS
9566 if test -n "$AS"; then
9567   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
9568 $as_echo "$AS" >&6; }
9569 else
9570   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9571 $as_echo "no" >&6; }
9572 fi
9573
9574
9575 fi
9576 if test -z "$ac_cv_prog_AS"; then
9577   ac_ct_AS=$AS
9578   # Extract the first word of "as", so it can be a program name with args.
9579 set dummy as; ac_word=$2
9580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9581 $as_echo_n "checking for $ac_word... " >&6; }
9582 if ${ac_cv_prog_ac_ct_AS+:} false; then :
9583   $as_echo_n "(cached) " >&6
9584 else
9585   if test -n "$ac_ct_AS"; then
9586   ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
9587 else
9588 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9589 for as_dir in $PATH
9590 do
9591   IFS=$as_save_IFS
9592   test -z "$as_dir" && as_dir=.
9593     for ac_exec_ext in '' $ac_executable_extensions; do
9594   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9595     ac_cv_prog_ac_ct_AS="as"
9596     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9597     break 2
9598   fi
9599 done
9600   done
9601 IFS=$as_save_IFS
9602
9603 fi
9604 fi
9605 ac_ct_AS=$ac_cv_prog_ac_ct_AS
9606 if test -n "$ac_ct_AS"; then
9607   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
9608 $as_echo "$ac_ct_AS" >&6; }
9609 else
9610   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9611 $as_echo "no" >&6; }
9612 fi
9613
9614   if test "x$ac_ct_AS" = x; then
9615     AS="false"
9616   else
9617     case $cross_compiling:$ac_tool_warned in
9618 yes:)
9619 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
9620 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
9621 ac_tool_warned=yes ;;
9622 esac
9623     AS=$ac_ct_AS
9624   fi
9625 else
9626   AS="$ac_cv_prog_AS"
9627 fi
9628
9629   if test -n "$ac_tool_prefix"; then
9630   # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
9631 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
9632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9633 $as_echo_n "checking for $ac_word... " >&6; }
9634 if ${ac_cv_prog_DLLTOOL+:} false; then :
9635   $as_echo_n "(cached) " >&6
9636 else
9637   if test -n "$DLLTOOL"; then
9638   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
9639 else
9640 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9641 for as_dir in $PATH
9642 do
9643   IFS=$as_save_IFS
9644   test -z "$as_dir" && as_dir=.
9645     for ac_exec_ext in '' $ac_executable_extensions; do
9646   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9647     ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
9648     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9649     break 2
9650   fi
9651 done
9652   done
9653 IFS=$as_save_IFS
9654
9655 fi
9656 fi
9657 DLLTOOL=$ac_cv_prog_DLLTOOL
9658 if test -n "$DLLTOOL"; then
9659   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
9660 $as_echo "$DLLTOOL" >&6; }
9661 else
9662   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9663 $as_echo "no" >&6; }
9664 fi
9665
9666
9667 fi
9668 if test -z "$ac_cv_prog_DLLTOOL"; then
9669   ac_ct_DLLTOOL=$DLLTOOL
9670   # Extract the first word of "dlltool", so it can be a program name with args.
9671 set dummy dlltool; ac_word=$2
9672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9673 $as_echo_n "checking for $ac_word... " >&6; }
9674 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
9675   $as_echo_n "(cached) " >&6
9676 else
9677   if test -n "$ac_ct_DLLTOOL"; then
9678   ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
9679 else
9680 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9681 for as_dir in $PATH
9682 do
9683   IFS=$as_save_IFS
9684   test -z "$as_dir" && as_dir=.
9685     for ac_exec_ext in '' $ac_executable_extensions; do
9686   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9687     ac_cv_prog_ac_ct_DLLTOOL="dlltool"
9688     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9689     break 2
9690   fi
9691 done
9692   done
9693 IFS=$as_save_IFS
9694
9695 fi
9696 fi
9697 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
9698 if test -n "$ac_ct_DLLTOOL"; then
9699   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
9700 $as_echo "$ac_ct_DLLTOOL" >&6; }
9701 else
9702   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9703 $as_echo "no" >&6; }
9704 fi
9705
9706   if test "x$ac_ct_DLLTOOL" = x; then
9707     DLLTOOL="false"
9708   else
9709     case $cross_compiling:$ac_tool_warned in
9710 yes:)
9711 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
9712 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
9713 ac_tool_warned=yes ;;
9714 esac
9715     DLLTOOL=$ac_ct_DLLTOOL
9716   fi
9717 else
9718   DLLTOOL="$ac_cv_prog_DLLTOOL"
9719 fi
9720
9721   if test -n "$ac_tool_prefix"; then
9722   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
9723 set dummy ${ac_tool_prefix}objdump; ac_word=$2
9724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9725 $as_echo_n "checking for $ac_word... " >&6; }
9726 if ${ac_cv_prog_OBJDUMP+:} false; then :
9727   $as_echo_n "(cached) " >&6
9728 else
9729   if test -n "$OBJDUMP"; then
9730   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9731 else
9732 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9733 for as_dir in $PATH
9734 do
9735   IFS=$as_save_IFS
9736   test -z "$as_dir" && as_dir=.
9737     for ac_exec_ext in '' $ac_executable_extensions; do
9738   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9739     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
9740     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9741     break 2
9742   fi
9743 done
9744   done
9745 IFS=$as_save_IFS
9746
9747 fi
9748 fi
9749 OBJDUMP=$ac_cv_prog_OBJDUMP
9750 if test -n "$OBJDUMP"; then
9751   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9752 $as_echo "$OBJDUMP" >&6; }
9753 else
9754   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9755 $as_echo "no" >&6; }
9756 fi
9757
9758
9759 fi
9760 if test -z "$ac_cv_prog_OBJDUMP"; then
9761   ac_ct_OBJDUMP=$OBJDUMP
9762   # Extract the first word of "objdump", so it can be a program name with args.
9763 set dummy objdump; ac_word=$2
9764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9765 $as_echo_n "checking for $ac_word... " >&6; }
9766 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
9767   $as_echo_n "(cached) " >&6
9768 else
9769   if test -n "$ac_ct_OBJDUMP"; then
9770   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
9771 else
9772 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9773 for as_dir in $PATH
9774 do
9775   IFS=$as_save_IFS
9776   test -z "$as_dir" && as_dir=.
9777     for ac_exec_ext in '' $ac_executable_extensions; do
9778   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9779     ac_cv_prog_ac_ct_OBJDUMP="objdump"
9780     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9781     break 2
9782   fi
9783 done
9784   done
9785 IFS=$as_save_IFS
9786
9787 fi
9788 fi
9789 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
9790 if test -n "$ac_ct_OBJDUMP"; then
9791   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
9792 $as_echo "$ac_ct_OBJDUMP" >&6; }
9793 else
9794   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9795 $as_echo "no" >&6; }
9796 fi
9797
9798   if test "x$ac_ct_OBJDUMP" = x; then
9799     OBJDUMP="false"
9800   else
9801     case $cross_compiling:$ac_tool_warned in
9802 yes:)
9803 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
9804 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
9805 ac_tool_warned=yes ;;
9806 esac
9807     OBJDUMP=$ac_ct_OBJDUMP
9808   fi
9809 else
9810   OBJDUMP="$ac_cv_prog_OBJDUMP"
9811 fi
9812
9813   ;;
9814 esac
9815
9816 test -z "$AS" && AS=as
9817
9818
9819
9820
9821
9822 test -z "$DLLTOOL" && DLLTOOL=dlltool
9823
9824
9825
9826
9827
9828 test -z "$OBJDUMP" && OBJDUMP=objdump
9829
9830
9831
9832
9833
9834
9835
9836         enable_dlopen=no
9837
9838
9839
9840             # Check whether --enable-shared was given.
9841 if test "${enable_shared+set}" = set; then :
9842   enableval=$enable_shared; p=${PACKAGE-default}
9843     case $enableval in
9844     yes) enable_shared=yes ;;
9845     no) enable_shared=no ;;
9846     *)
9847       enable_shared=no
9848       # Look at the argument we got.  We use all the common list separators.
9849       lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
9850       for pkg in $enableval; do
9851         IFS=$lt_save_ifs
9852         if test "X$pkg" = "X$p"; then
9853           enable_shared=yes
9854         fi
9855       done
9856       IFS=$lt_save_ifs
9857       ;;
9858     esac
9859 else
9860   enable_shared=yes
9861 fi
9862
9863
9864
9865
9866
9867
9868
9869
9870
9871   # Check whether --enable-static was given.
9872 if test "${enable_static+set}" = set; then :
9873   enableval=$enable_static; p=${PACKAGE-default}
9874     case $enableval in
9875     yes) enable_static=yes ;;
9876     no) enable_static=no ;;
9877     *)
9878      enable_static=no
9879       # Look at the argument we got.  We use all the common list separators.
9880       lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
9881       for pkg in $enableval; do
9882         IFS=$lt_save_ifs
9883         if test "X$pkg" = "X$p"; then
9884           enable_static=yes
9885         fi
9886       done
9887       IFS=$lt_save_ifs
9888       ;;
9889     esac
9890 else
9891   enable_static=yes
9892 fi
9893
9894
9895
9896
9897
9898
9899
9900
9901
9902
9903 # Check whether --with-pic was given.
9904 if test "${with_pic+set}" = set; then :
9905   withval=$with_pic; lt_p=${PACKAGE-default}
9906     case $withval in
9907     yes|no) pic_mode=$withval ;;
9908     *)
9909       pic_mode=default
9910       # Look at the argument we got.  We use all the common list separators.
9911       lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
9912       for lt_pkg in $withval; do
9913         IFS=$lt_save_ifs
9914         if test "X$lt_pkg" = "X$lt_p"; then
9915           pic_mode=yes
9916         fi
9917       done
9918       IFS=$lt_save_ifs
9919       ;;
9920     esac
9921 else
9922   pic_mode=default
9923 fi
9924
9925
9926
9927
9928
9929
9930
9931
9932   # Check whether --enable-fast-install was given.
9933 if test "${enable_fast_install+set}" = set; then :
9934   enableval=$enable_fast_install; p=${PACKAGE-default}
9935     case $enableval in
9936     yes) enable_fast_install=yes ;;
9937     no) enable_fast_install=no ;;
9938     *)
9939       enable_fast_install=no
9940       # Look at the argument we got.  We use all the common list separators.
9941       lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
9942       for pkg in $enableval; do
9943         IFS=$lt_save_ifs
9944         if test "X$pkg" = "X$p"; then
9945           enable_fast_install=yes
9946         fi
9947       done
9948       IFS=$lt_save_ifs
9949       ;;
9950     esac
9951 else
9952   enable_fast_install=yes
9953 fi
9954
9955
9956
9957
9958
9959
9960
9961
9962   shared_archive_member_spec=
9963 case $host,$enable_shared in
9964 power*-*-aix[5-9]*,yes)
9965   { $as_echo "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5
9966 $as_echo_n "checking which variant of shared library versioning to provide... " >&6; }
9967
9968 # Check whether --with-aix-soname was given.
9969 if test "${with_aix_soname+set}" = set; then :
9970   withval=$with_aix_soname; case $withval in
9971     aix|svr4|both)
9972       ;;
9973     *)
9974       as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5
9975       ;;
9976     esac
9977     lt_cv_with_aix_soname=$with_aix_soname
9978 else
9979   if ${lt_cv_with_aix_soname+:} false; then :
9980   $as_echo_n "(cached) " >&6
9981 else
9982   lt_cv_with_aix_soname=aix
9983 fi
9984
9985     with_aix_soname=$lt_cv_with_aix_soname
9986 fi
9987
9988   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5
9989 $as_echo "$with_aix_soname" >&6; }
9990   if test aix != "$with_aix_soname"; then
9991     # For the AIX way of multilib, we name the shared archive member
9992     # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o',
9993     # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File.
9994     # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag,
9995     # the AIX toolchain works better with OBJECT_MODE set (default 32).
9996     if test 64 = "${OBJECT_MODE-32}"; then
9997       shared_archive_member_spec=shr_64
9998     else
9999       shared_archive_member_spec=shr
10000     fi
10001   fi
10002   ;;
10003 *)
10004   with_aix_soname=aix
10005   ;;
10006 esac
10007
10008
10009
10010
10011
10012
10013
10014
10015
10016
10017 # This can be used to rebuild libtool when needed
10018 LIBTOOL_DEPS=$ltmain
10019
10020 # Always use our own libtool.
10021 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
10022
10023
10024
10025
10026
10027
10028
10029
10030
10031
10032
10033
10034
10035
10036
10037
10038
10039
10040
10041
10042
10043
10044
10045
10046
10047
10048
10049
10050
10051
10052 test -z "$LN_S" && LN_S="ln -s"
10053
10054
10055
10056
10057
10058
10059
10060
10061
10062
10063
10064
10065
10066
10067 if test -n "${ZSH_VERSION+set}"; then
10068    setopt NO_GLOB_SUBST
10069 fi
10070
10071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
10072 $as_echo_n "checking for objdir... " >&6; }
10073 if ${lt_cv_objdir+:} false; then :
10074   $as_echo_n "(cached) " >&6
10075 else
10076   rm -f .libs 2>/dev/null
10077 mkdir .libs 2>/dev/null
10078 if test -d .libs; then
10079   lt_cv_objdir=.libs
10080 else
10081   # MS-DOS does not allow filenames that begin with a dot.
10082   lt_cv_objdir=_libs
10083 fi
10084 rmdir .libs 2>/dev/null
10085 fi
10086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
10087 $as_echo "$lt_cv_objdir" >&6; }
10088 objdir=$lt_cv_objdir
10089
10090
10091
10092
10093
10094 cat >>confdefs.h <<_ACEOF
10095 #define LT_OBJDIR "$lt_cv_objdir/"
10096 _ACEOF
10097
10098
10099
10100
10101 case $host_os in
10102 aix3*)
10103   # AIX sometimes has problems with the GCC collect2 program.  For some
10104   # reason, if we set the COLLECT_NAMES environment variable, the problems
10105   # vanish in a puff of smoke.
10106   if test set != "${COLLECT_NAMES+set}"; then
10107     COLLECT_NAMES=
10108     export COLLECT_NAMES
10109   fi
10110   ;;
10111 esac
10112
10113 # Global variables:
10114 ofile=libtool
10115 can_build_shared=yes
10116
10117 # All known linkers require a '.a' archive for static linking (except MSVC,
10118 # which needs '.lib').
10119 libext=a
10120
10121 with_gnu_ld=$lt_cv_prog_gnu_ld
10122
10123 old_CC=$CC
10124 old_CFLAGS=$CFLAGS
10125
10126 # Set sane defaults for various variables
10127 test -z "$CC" && CC=cc
10128 test -z "$LTCC" && LTCC=$CC
10129 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
10130 test -z "$LD" && LD=ld
10131 test -z "$ac_objext" && ac_objext=o
10132
10133 func_cc_basename $compiler
10134 cc_basename=$func_cc_basename_result
10135
10136
10137 # Only perform the check for file, if the check method requires it
10138 test -z "$MAGIC_CMD" && MAGIC_CMD=file
10139 case $deplibs_check_method in
10140 file_magic*)
10141   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
10142     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
10143 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
10144 if ${lt_cv_path_MAGIC_CMD+:} false; then :
10145   $as_echo_n "(cached) " >&6
10146 else
10147   case $MAGIC_CMD in
10148 [\\/*] |  ?:[\\/]*)
10149   lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
10150   ;;
10151 *)
10152   lt_save_MAGIC_CMD=$MAGIC_CMD
10153   lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
10154   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
10155   for ac_dir in $ac_dummy; do
10156     IFS=$lt_save_ifs
10157     test -z "$ac_dir" && ac_dir=.
10158     if test -f "$ac_dir/${ac_tool_prefix}file"; then
10159       lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file"
10160       if test -n "$file_magic_test_file"; then
10161         case $deplibs_check_method in
10162         "file_magic "*)
10163           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
10164           MAGIC_CMD=$lt_cv_path_MAGIC_CMD
10165           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
10166             $EGREP "$file_magic_regex" > /dev/null; then
10167             :
10168           else
10169             cat <<_LT_EOF 1>&2
10170
10171 *** Warning: the command libtool uses to detect shared libraries,
10172 *** $file_magic_cmd, produces output that libtool cannot recognize.
10173 *** The result is that libtool may fail to recognize shared libraries
10174 *** as such.  This will affect the creation of libtool libraries that
10175 *** depend on shared libraries, but programs linked with such libtool
10176 *** libraries will work regardless of this problem.  Nevertheless, you
10177 *** may want to report the problem to your system manager and/or to
10178 *** bug-libtool@gnu.org
10179
10180 _LT_EOF
10181           fi ;;
10182         esac
10183       fi
10184       break
10185     fi
10186   done
10187   IFS=$lt_save_ifs
10188   MAGIC_CMD=$lt_save_MAGIC_CMD
10189   ;;
10190 esac
10191 fi
10192
10193 MAGIC_CMD=$lt_cv_path_MAGIC_CMD
10194 if test -n "$MAGIC_CMD"; then
10195   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
10196 $as_echo "$MAGIC_CMD" >&6; }
10197 else
10198   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10199 $as_echo "no" >&6; }
10200 fi
10201
10202
10203
10204
10205
10206 if test -z "$lt_cv_path_MAGIC_CMD"; then
10207   if test -n "$ac_tool_prefix"; then
10208     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
10209 $as_echo_n "checking for file... " >&6; }
10210 if ${lt_cv_path_MAGIC_CMD+:} false; then :
10211   $as_echo_n "(cached) " >&6
10212 else
10213   case $MAGIC_CMD in
10214 [\\/*] |  ?:[\\/]*)
10215   lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
10216   ;;
10217 *)
10218   lt_save_MAGIC_CMD=$MAGIC_CMD
10219   lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
10220   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
10221   for ac_dir in $ac_dummy; do
10222     IFS=$lt_save_ifs
10223     test -z "$ac_dir" && ac_dir=.
10224     if test -f "$ac_dir/file"; then
10225       lt_cv_path_MAGIC_CMD=$ac_dir/"file"
10226       if test -n "$file_magic_test_file"; then
10227         case $deplibs_check_method in
10228         "file_magic "*)
10229           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
10230           MAGIC_CMD=$lt_cv_path_MAGIC_CMD
10231           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
10232             $EGREP "$file_magic_regex" > /dev/null; then
10233             :
10234           else
10235             cat <<_LT_EOF 1>&2
10236
10237 *** Warning: the command libtool uses to detect shared libraries,
10238 *** $file_magic_cmd, produces output that libtool cannot recognize.
10239 *** The result is that libtool may fail to recognize shared libraries
10240 *** as such.  This will affect the creation of libtool libraries that
10241 *** depend on shared libraries, but programs linked with such libtool
10242 *** libraries will work regardless of this problem.  Nevertheless, you
10243 *** may want to report the problem to your system manager and/or to
10244 *** bug-libtool@gnu.org
10245
10246 _LT_EOF
10247           fi ;;
10248         esac
10249       fi
10250       break
10251     fi
10252   done
10253   IFS=$lt_save_ifs
10254   MAGIC_CMD=$lt_save_MAGIC_CMD
10255   ;;
10256 esac
10257 fi
10258
10259 MAGIC_CMD=$lt_cv_path_MAGIC_CMD
10260 if test -n "$MAGIC_CMD"; then
10261   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
10262 $as_echo "$MAGIC_CMD" >&6; }
10263 else
10264   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10265 $as_echo "no" >&6; }
10266 fi
10267
10268
10269   else
10270     MAGIC_CMD=:
10271   fi
10272 fi
10273
10274   fi
10275   ;;
10276 esac
10277
10278 # Use C for the default configuration in the libtool script
10279
10280 lt_save_CC=$CC
10281 ac_ext=c
10282 ac_cpp='$CPP $CPPFLAGS'
10283 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10284 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10285 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10286
10287
10288 # Source file extension for C test sources.
10289 ac_ext=c
10290
10291 # Object file extension for compiled C test sources.
10292 objext=o
10293 objext=$objext
10294
10295 # Code to be used in simple compile tests
10296 lt_simple_compile_test_code="int some_variable = 0;"
10297
10298 # Code to be used in simple link tests
10299 lt_simple_link_test_code='int main(){return(0);}'
10300
10301
10302
10303
10304
10305
10306
10307 # If no C compiler was specified, use CC.
10308 LTCC=${LTCC-"$CC"}
10309
10310 # If no C compiler flags were specified, use CFLAGS.
10311 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
10312
10313 # Allow CC to be a program name with arguments.
10314 compiler=$CC
10315
10316 # Save the default compiler, since it gets overwritten when the other
10317 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
10318 compiler_DEFAULT=$CC
10319
10320 # save warnings/boilerplate of simple test code
10321 ac_outfile=conftest.$ac_objext
10322 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
10323 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
10324 _lt_compiler_boilerplate=`cat conftest.err`
10325 $RM conftest*
10326
10327 ac_outfile=conftest.$ac_objext
10328 echo "$lt_simple_link_test_code" >conftest.$ac_ext
10329 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
10330 _lt_linker_boilerplate=`cat conftest.err`
10331 $RM -r conftest*
10332
10333
10334 ## CAVEAT EMPTOR:
10335 ## There is no encapsulation within the following macros, do not change
10336 ## the running order or otherwise move them around unless you know exactly
10337 ## what you are doing...
10338 if test -n "$compiler"; then
10339
10340 lt_prog_compiler_no_builtin_flag=
10341
10342 if test yes = "$GCC"; then
10343   case $cc_basename in
10344   nvcc*)
10345     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
10346   *)
10347     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
10348   esac
10349
10350   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
10351 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
10352 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
10353   $as_echo_n "(cached) " >&6
10354 else
10355   lt_cv_prog_compiler_rtti_exceptions=no
10356    ac_outfile=conftest.$ac_objext
10357    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10358    lt_compiler_flag="-fno-rtti -fno-exceptions"  ## exclude from sc_useless_quotes_in_assignment
10359    # Insert the option either (1) after the last *FLAGS variable, or
10360    # (2) before a word containing "conftest.", or (3) at the end.
10361    # Note that $ac_compile itself does not contain backslashes and begins
10362    # with a dollar sign (not a hyphen), so the echo should work correctly.
10363    # The option is referenced via a variable to avoid confusing sed.
10364    lt_compile=`echo "$ac_compile" | $SED \
10365    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10366    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10367    -e 's:$: $lt_compiler_flag:'`
10368    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10369    (eval "$lt_compile" 2>conftest.err)
10370    ac_status=$?
10371    cat conftest.err >&5
10372    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10373    if (exit $ac_status) && test -s "$ac_outfile"; then
10374      # The compiler can only warn and ignore the option if not recognized
10375      # So say no if there are warnings other than the usual output.
10376      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10377      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10378      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10379        lt_cv_prog_compiler_rtti_exceptions=yes
10380      fi
10381    fi
10382    $RM conftest*
10383
10384 fi
10385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
10386 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
10387
10388 if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then
10389     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
10390 else
10391     :
10392 fi
10393
10394 fi
10395
10396
10397
10398
10399
10400
10401   lt_prog_compiler_wl=
10402 lt_prog_compiler_pic=
10403 lt_prog_compiler_static=
10404
10405
10406   if test yes = "$GCC"; then
10407     lt_prog_compiler_wl='-Wl,'
10408     lt_prog_compiler_static='-static'
10409
10410     case $host_os in
10411       aix*)
10412       # All AIX code is PIC.
10413       if test ia64 = "$host_cpu"; then
10414         # AIX 5 now supports IA64 processor
10415         lt_prog_compiler_static='-Bstatic'
10416       fi
10417       lt_prog_compiler_pic='-fPIC'
10418       ;;
10419
10420     amigaos*)
10421       case $host_cpu in
10422       powerpc)
10423             # see comment about AmigaOS4 .so support
10424             lt_prog_compiler_pic='-fPIC'
10425         ;;
10426       m68k)
10427             # FIXME: we need at least 68020 code to build shared libraries, but
10428             # adding the '-m68020' flag to GCC prevents building anything better,
10429             # like '-m68040'.
10430             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
10431         ;;
10432       esac
10433       ;;
10434
10435     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
10436       # PIC is the default for these OSes.
10437       ;;
10438
10439     mingw* | cygwin* | pw32* | os2* | cegcc*)
10440       # This hack is so that the source file can tell whether it is being
10441       # built for inclusion in a dll (and should export symbols for example).
10442       # Although the cygwin gcc ignores -fPIC, still need this for old-style
10443       # (--disable-auto-import) libraries
10444       lt_prog_compiler_pic='-DDLL_EXPORT'
10445       case $host_os in
10446       os2*)
10447         lt_prog_compiler_static='$wl-static'
10448         ;;
10449       esac
10450       ;;
10451
10452     darwin* | rhapsody*)
10453       # PIC is the default on this platform
10454       # Common symbols not allowed in MH_DYLIB files
10455       lt_prog_compiler_pic='-fno-common'
10456       ;;
10457
10458     haiku*)
10459       # PIC is the default for Haiku.
10460       # The "-static" flag exists, but is broken.
10461       lt_prog_compiler_static=
10462       ;;
10463
10464     hpux*)
10465       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
10466       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
10467       # sets the default TLS model and affects inlining.
10468       case $host_cpu in
10469       hppa*64*)
10470         # +Z the default
10471         ;;
10472       *)
10473         lt_prog_compiler_pic='-fPIC'
10474         ;;
10475       esac
10476       ;;
10477
10478     interix[3-9]*)
10479       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
10480       # Instead, we relocate shared libraries at runtime.
10481       ;;
10482
10483     msdosdjgpp*)
10484       # Just because we use GCC doesn't mean we suddenly get shared libraries
10485       # on systems that don't support them.
10486       lt_prog_compiler_can_build_shared=no
10487       enable_shared=no
10488       ;;
10489
10490     *nto* | *qnx*)
10491       # QNX uses GNU C++, but need to define -shared option too, otherwise
10492       # it will coredump.
10493       lt_prog_compiler_pic='-fPIC -shared'
10494       ;;
10495
10496     sysv4*MP*)
10497       if test -d /usr/nec; then
10498         lt_prog_compiler_pic=-Kconform_pic
10499       fi
10500       ;;
10501
10502     *)
10503       lt_prog_compiler_pic='-fPIC'
10504       ;;
10505     esac
10506
10507     case $cc_basename in
10508     nvcc*) # Cuda Compiler Driver 2.2
10509       lt_prog_compiler_wl='-Xlinker '
10510       if test -n "$lt_prog_compiler_pic"; then
10511         lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic"
10512       fi
10513       ;;
10514     esac
10515   else
10516     # PORTME Check for flag to pass linker flags through the system compiler.
10517     case $host_os in
10518     aix*)
10519       lt_prog_compiler_wl='-Wl,'
10520       if test ia64 = "$host_cpu"; then
10521         # AIX 5 now supports IA64 processor
10522         lt_prog_compiler_static='-Bstatic'
10523       else
10524         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
10525       fi
10526       ;;
10527
10528     darwin* | rhapsody*)
10529       # PIC is the default on this platform
10530       # Common symbols not allowed in MH_DYLIB files
10531       lt_prog_compiler_pic='-fno-common'
10532       case $cc_basename in
10533       nagfor*)
10534         # NAG Fortran compiler
10535         lt_prog_compiler_wl='-Wl,-Wl,,'
10536         lt_prog_compiler_pic='-PIC'
10537         lt_prog_compiler_static='-Bstatic'
10538         ;;
10539       esac
10540       ;;
10541
10542     mingw* | cygwin* | pw32* | os2* | cegcc*)
10543       # This hack is so that the source file can tell whether it is being
10544       # built for inclusion in a dll (and should export symbols for example).
10545       lt_prog_compiler_pic='-DDLL_EXPORT'
10546       case $host_os in
10547       os2*)
10548         lt_prog_compiler_static='$wl-static'
10549         ;;
10550       esac
10551       ;;
10552
10553     hpux9* | hpux10* | hpux11*)
10554       lt_prog_compiler_wl='-Wl,'
10555       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10556       # not for PA HP-UX.
10557       case $host_cpu in
10558       hppa*64*|ia64*)
10559         # +Z the default
10560         ;;
10561       *)
10562         lt_prog_compiler_pic='+Z'
10563         ;;
10564       esac
10565       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10566       lt_prog_compiler_static='$wl-a ${wl}archive'
10567       ;;
10568
10569     irix5* | irix6* | nonstopux*)
10570       lt_prog_compiler_wl='-Wl,'
10571       # PIC (with -KPIC) is the default.
10572       lt_prog_compiler_static='-non_shared'
10573       ;;
10574
10575     linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10576       case $cc_basename in
10577       # old Intel for x86_64, which still supported -KPIC.
10578       ecc*)
10579         lt_prog_compiler_wl='-Wl,'
10580         lt_prog_compiler_pic='-KPIC'
10581         lt_prog_compiler_static='-static'
10582         ;;
10583       # icc used to be incompatible with GCC.
10584       # ICC 10 doesn't accept -KPIC any more.
10585       icc* | ifort*)
10586         lt_prog_compiler_wl='-Wl,'
10587         lt_prog_compiler_pic='-fPIC'
10588         lt_prog_compiler_static='-static'
10589         ;;
10590       # Lahey Fortran 8.1.
10591       lf95*)
10592         lt_prog_compiler_wl='-Wl,'
10593         lt_prog_compiler_pic='--shared'
10594         lt_prog_compiler_static='--static'
10595         ;;
10596       nagfor*)
10597         # NAG Fortran compiler
10598         lt_prog_compiler_wl='-Wl,-Wl,,'
10599         lt_prog_compiler_pic='-PIC'
10600         lt_prog_compiler_static='-Bstatic'
10601         ;;
10602       tcc*)
10603         # Fabrice Bellard et al's Tiny C Compiler
10604         lt_prog_compiler_wl='-Wl,'
10605         lt_prog_compiler_pic='-fPIC'
10606         lt_prog_compiler_static='-static'
10607         ;;
10608       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10609         # Portland Group compilers (*not* the Pentium gcc compiler,
10610         # which looks to be a dead project)
10611         lt_prog_compiler_wl='-Wl,'
10612         lt_prog_compiler_pic='-fpic'
10613         lt_prog_compiler_static='-Bstatic'
10614         ;;
10615       ccc*)
10616         lt_prog_compiler_wl='-Wl,'
10617         # All Alpha code is PIC.
10618         lt_prog_compiler_static='-non_shared'
10619         ;;
10620       xl* | bgxl* | bgf* | mpixl*)
10621         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10622         lt_prog_compiler_wl='-Wl,'
10623         lt_prog_compiler_pic='-qpic'
10624         lt_prog_compiler_static='-qstaticlink'
10625         ;;
10626       *)
10627         case `$CC -V 2>&1 | sed 5q` in
10628         *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*)
10629           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10630           lt_prog_compiler_pic='-KPIC'
10631           lt_prog_compiler_static='-Bstatic'
10632           lt_prog_compiler_wl=''
10633           ;;
10634         *Sun\ F* | *Sun*Fortran*)
10635           lt_prog_compiler_pic='-KPIC'
10636           lt_prog_compiler_static='-Bstatic'
10637           lt_prog_compiler_wl='-Qoption ld '
10638           ;;
10639         *Sun\ C*)
10640           # Sun C 5.9
10641           lt_prog_compiler_pic='-KPIC'
10642           lt_prog_compiler_static='-Bstatic'
10643           lt_prog_compiler_wl='-Wl,'
10644           ;;
10645         *Intel*\ [CF]*Compiler*)
10646           lt_prog_compiler_wl='-Wl,'
10647           lt_prog_compiler_pic='-fPIC'
10648           lt_prog_compiler_static='-static'
10649           ;;
10650         *Portland\ Group*)
10651           lt_prog_compiler_wl='-Wl,'
10652           lt_prog_compiler_pic='-fpic'
10653           lt_prog_compiler_static='-Bstatic'
10654           ;;
10655         esac
10656         ;;
10657       esac
10658       ;;
10659
10660     newsos6)
10661       lt_prog_compiler_pic='-KPIC'
10662       lt_prog_compiler_static='-Bstatic'
10663       ;;
10664
10665     *nto* | *qnx*)
10666       # QNX uses GNU C++, but need to define -shared option too, otherwise
10667       # it will coredump.
10668       lt_prog_compiler_pic='-fPIC -shared'
10669       ;;
10670
10671     osf3* | osf4* | osf5*)
10672       lt_prog_compiler_wl='-Wl,'
10673       # All OSF/1 code is PIC.
10674       lt_prog_compiler_static='-non_shared'
10675       ;;
10676
10677     rdos*)
10678       lt_prog_compiler_static='-non_shared'
10679       ;;
10680
10681     solaris*)
10682       lt_prog_compiler_pic='-KPIC'
10683       lt_prog_compiler_static='-Bstatic'
10684       case $cc_basename in
10685       f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
10686         lt_prog_compiler_wl='-Qoption ld ';;
10687       *)
10688         lt_prog_compiler_wl='-Wl,';;
10689       esac
10690       ;;
10691
10692     sunos4*)
10693       lt_prog_compiler_wl='-Qoption ld '
10694       lt_prog_compiler_pic='-PIC'
10695       lt_prog_compiler_static='-Bstatic'
10696       ;;
10697
10698     sysv4 | sysv4.2uw2* | sysv4.3*)
10699       lt_prog_compiler_wl='-Wl,'
10700       lt_prog_compiler_pic='-KPIC'
10701       lt_prog_compiler_static='-Bstatic'
10702       ;;
10703
10704     sysv4*MP*)
10705       if test -d /usr/nec; then
10706         lt_prog_compiler_pic='-Kconform_pic'
10707         lt_prog_compiler_static='-Bstatic'
10708       fi
10709       ;;
10710
10711     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10712       lt_prog_compiler_wl='-Wl,'
10713       lt_prog_compiler_pic='-KPIC'
10714       lt_prog_compiler_static='-Bstatic'
10715       ;;
10716
10717     unicos*)
10718       lt_prog_compiler_wl='-Wl,'
10719       lt_prog_compiler_can_build_shared=no
10720       ;;
10721
10722     uts4*)
10723       lt_prog_compiler_pic='-pic'
10724       lt_prog_compiler_static='-Bstatic'
10725       ;;
10726
10727     *)
10728       lt_prog_compiler_can_build_shared=no
10729       ;;
10730     esac
10731   fi
10732
10733 case $host_os in
10734   # For platforms that do not support PIC, -DPIC is meaningless:
10735   *djgpp*)
10736     lt_prog_compiler_pic=
10737     ;;
10738   *)
10739     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10740     ;;
10741 esac
10742
10743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
10744 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
10745 if ${lt_cv_prog_compiler_pic+:} false; then :
10746   $as_echo_n "(cached) " >&6
10747 else
10748   lt_cv_prog_compiler_pic=$lt_prog_compiler_pic
10749 fi
10750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5
10751 $as_echo "$lt_cv_prog_compiler_pic" >&6; }
10752 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic
10753
10754 #
10755 # Check to make sure the PIC flag actually works.
10756 #
10757 if test -n "$lt_prog_compiler_pic"; then
10758   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10759 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10760 if ${lt_cv_prog_compiler_pic_works+:} false; then :
10761   $as_echo_n "(cached) " >&6
10762 else
10763   lt_cv_prog_compiler_pic_works=no
10764    ac_outfile=conftest.$ac_objext
10765    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10766    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"  ## exclude from sc_useless_quotes_in_assignment
10767    # Insert the option either (1) after the last *FLAGS variable, or
10768    # (2) before a word containing "conftest.", or (3) at the end.
10769    # Note that $ac_compile itself does not contain backslashes and begins
10770    # with a dollar sign (not a hyphen), so the echo should work correctly.
10771    # The option is referenced via a variable to avoid confusing sed.
10772    lt_compile=`echo "$ac_compile" | $SED \
10773    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10774    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10775    -e 's:$: $lt_compiler_flag:'`
10776    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10777    (eval "$lt_compile" 2>conftest.err)
10778    ac_status=$?
10779    cat conftest.err >&5
10780    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10781    if (exit $ac_status) && test -s "$ac_outfile"; then
10782      # The compiler can only warn and ignore the option if not recognized
10783      # So say no if there are warnings other than the usual output.
10784      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10785      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10786      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10787        lt_cv_prog_compiler_pic_works=yes
10788      fi
10789    fi
10790    $RM conftest*
10791
10792 fi
10793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10794 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10795
10796 if test yes = "$lt_cv_prog_compiler_pic_works"; then
10797     case $lt_prog_compiler_pic in
10798      "" | " "*) ;;
10799      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10800      esac
10801 else
10802     lt_prog_compiler_pic=
10803      lt_prog_compiler_can_build_shared=no
10804 fi
10805
10806 fi
10807
10808
10809
10810
10811
10812
10813
10814
10815
10816
10817
10818 #
10819 # Check to make sure the static flag actually works.
10820 #
10821 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10822 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10823 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10824 if ${lt_cv_prog_compiler_static_works+:} false; then :
10825   $as_echo_n "(cached) " >&6
10826 else
10827   lt_cv_prog_compiler_static_works=no
10828    save_LDFLAGS=$LDFLAGS
10829    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10830    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10831    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10832      # The linker can only warn and ignore the option if not recognized
10833      # So say no if there are warnings
10834      if test -s conftest.err; then
10835        # Append any errors to the config.log.
10836        cat conftest.err 1>&5
10837        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10838        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10839        if diff conftest.exp conftest.er2 >/dev/null; then
10840          lt_cv_prog_compiler_static_works=yes
10841        fi
10842      else
10843        lt_cv_prog_compiler_static_works=yes
10844      fi
10845    fi
10846    $RM -r conftest*
10847    LDFLAGS=$save_LDFLAGS
10848
10849 fi
10850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10851 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10852
10853 if test yes = "$lt_cv_prog_compiler_static_works"; then
10854     :
10855 else
10856     lt_prog_compiler_static=
10857 fi
10858
10859
10860
10861
10862
10863
10864
10865   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10866 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10867 if ${lt_cv_prog_compiler_c_o+:} false; then :
10868   $as_echo_n "(cached) " >&6
10869 else
10870   lt_cv_prog_compiler_c_o=no
10871    $RM -r conftest 2>/dev/null
10872    mkdir conftest
10873    cd conftest
10874    mkdir out
10875    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10876
10877    lt_compiler_flag="-o out/conftest2.$ac_objext"
10878    # Insert the option either (1) after the last *FLAGS variable, or
10879    # (2) before a word containing "conftest.", or (3) at the end.
10880    # Note that $ac_compile itself does not contain backslashes and begins
10881    # with a dollar sign (not a hyphen), so the echo should work correctly.
10882    lt_compile=`echo "$ac_compile" | $SED \
10883    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10884    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10885    -e 's:$: $lt_compiler_flag:'`
10886    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10887    (eval "$lt_compile" 2>out/conftest.err)
10888    ac_status=$?
10889    cat out/conftest.err >&5
10890    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10891    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10892    then
10893      # The compiler can only warn and ignore the option if not recognized
10894      # So say no if there are warnings
10895      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10896      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10897      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10898        lt_cv_prog_compiler_c_o=yes
10899      fi
10900    fi
10901    chmod u+w . 2>&5
10902    $RM conftest*
10903    # SGI C++ compiler will create directory out/ii_files/ for
10904    # template instantiation
10905    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10906    $RM out/* && rmdir out
10907    cd ..
10908    $RM -r conftest
10909    $RM conftest*
10910
10911 fi
10912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10913 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10914
10915
10916
10917
10918
10919
10920   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10921 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10922 if ${lt_cv_prog_compiler_c_o+:} false; then :
10923   $as_echo_n "(cached) " >&6
10924 else
10925   lt_cv_prog_compiler_c_o=no
10926    $RM -r conftest 2>/dev/null
10927    mkdir conftest
10928    cd conftest
10929    mkdir out
10930    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10931
10932    lt_compiler_flag="-o out/conftest2.$ac_objext"
10933    # Insert the option either (1) after the last *FLAGS variable, or
10934    # (2) before a word containing "conftest.", or (3) at the end.
10935    # Note that $ac_compile itself does not contain backslashes and begins
10936    # with a dollar sign (not a hyphen), so the echo should work correctly.
10937    lt_compile=`echo "$ac_compile" | $SED \
10938    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10939    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10940    -e 's:$: $lt_compiler_flag:'`
10941    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10942    (eval "$lt_compile" 2>out/conftest.err)
10943    ac_status=$?
10944    cat out/conftest.err >&5
10945    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10946    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10947    then
10948      # The compiler can only warn and ignore the option if not recognized
10949      # So say no if there are warnings
10950      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10951      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10952      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10953        lt_cv_prog_compiler_c_o=yes
10954      fi
10955    fi
10956    chmod u+w . 2>&5
10957    $RM conftest*
10958    # SGI C++ compiler will create directory out/ii_files/ for
10959    # template instantiation
10960    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10961    $RM out/* && rmdir out
10962    cd ..
10963    $RM -r conftest
10964    $RM conftest*
10965
10966 fi
10967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10968 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10969
10970
10971
10972
10973 hard_links=nottested
10974 if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then
10975   # do not overwrite the value of need_locks provided by the user
10976   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10977 $as_echo_n "checking if we can lock with hard links... " >&6; }
10978   hard_links=yes
10979   $RM conftest*
10980   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10981   touch conftest.a
10982   ln conftest.a conftest.b 2>&5 || hard_links=no
10983   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10984   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10985 $as_echo "$hard_links" >&6; }
10986   if test no = "$hard_links"; then
10987     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5
10988 $as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;}
10989     need_locks=warn
10990   fi
10991 else
10992   need_locks=no
10993 fi
10994
10995
10996
10997
10998
10999
11000   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
11001 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
11002
11003   runpath_var=
11004   allow_undefined_flag=
11005   always_export_symbols=no
11006   archive_cmds=
11007   archive_expsym_cmds=
11008   compiler_needs_object=no
11009   enable_shared_with_static_runtimes=no
11010   export_dynamic_flag_spec=
11011   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
11012   hardcode_automatic=no
11013   hardcode_direct=no
11014   hardcode_direct_absolute=no
11015   hardcode_libdir_flag_spec=
11016   hardcode_libdir_separator=
11017   hardcode_minus_L=no
11018   hardcode_shlibpath_var=unsupported
11019   inherit_rpath=no
11020   link_all_deplibs=unknown
11021   module_cmds=
11022   module_expsym_cmds=
11023   old_archive_from_new_cmds=
11024   old_archive_from_expsyms_cmds=
11025   thread_safe_flag_spec=
11026   whole_archive_flag_spec=
11027   # include_expsyms should be a list of space-separated symbols to be *always*
11028   # included in the symbol list
11029   include_expsyms=
11030   # exclude_expsyms can be an extended regexp of symbols to exclude
11031   # it will be wrapped by ' (' and ')$', so one must not match beginning or
11032   # end of line.  Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc',
11033   # as well as any symbol that contains 'd'.
11034   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
11035   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
11036   # platforms (ab)use it in PIC code, but their linkers get confused if
11037   # the symbol is explicitly referenced.  Since portable code cannot
11038   # rely on this symbol name, it's probably fine to never include it in
11039   # preloaded symbol tables.
11040   # Exclude shared library initialization/finalization symbols.
11041   extract_expsyms_cmds=
11042
11043   case $host_os in
11044   cygwin* | mingw* | pw32* | cegcc*)
11045     # FIXME: the MSVC++ port hasn't been tested in a loooong time
11046     # When not using gcc, we currently assume that we are using
11047     # Microsoft Visual C++.
11048     if test yes != "$GCC"; then
11049       with_gnu_ld=no
11050     fi
11051     ;;
11052   interix*)
11053     # we just hope/assume this is gcc and not c89 (= MSVC++)
11054     with_gnu_ld=yes
11055     ;;
11056   openbsd* | bitrig*)
11057     with_gnu_ld=no
11058     ;;
11059   esac
11060
11061   ld_shlibs=yes
11062
11063   # On some targets, GNU ld is compatible enough with the native linker
11064   # that we're better off using the native interface for both.
11065   lt_use_gnu_ld_interface=no
11066   if test yes = "$with_gnu_ld"; then
11067     case $host_os in
11068       aix*)
11069         # The AIX port of GNU ld has always aspired to compatibility
11070         # with the native linker.  However, as the warning in the GNU ld
11071         # block says, versions before 2.19.5* couldn't really create working
11072         # shared libraries, regardless of the interface used.
11073         case `$LD -v 2>&1` in
11074           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
11075           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
11076           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
11077           *)
11078             lt_use_gnu_ld_interface=yes
11079             ;;
11080         esac
11081         ;;
11082       *)
11083         lt_use_gnu_ld_interface=yes
11084         ;;
11085     esac
11086   fi
11087
11088   if test yes = "$lt_use_gnu_ld_interface"; then
11089     # If archive_cmds runs LD, not CC, wlarc should be empty
11090     wlarc='$wl'
11091
11092     # Set some defaults for GNU ld with shared library support. These
11093     # are reset later if shared libraries are not supported. Putting them
11094     # here allows them to be overridden if necessary.
11095     runpath_var=LD_RUN_PATH
11096     hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
11097     export_dynamic_flag_spec='$wl--export-dynamic'
11098     # ancient GNU ld didn't support --whole-archive et. al.
11099     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
11100       whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
11101     else
11102       whole_archive_flag_spec=
11103     fi
11104     supports_anon_versioning=no
11105     case `$LD -v | $SED -e 's/(^)\+)\s\+//' 2>&1` in
11106       *GNU\ gold*) supports_anon_versioning=yes ;;
11107       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
11108       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
11109       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
11110       *\ 2.11.*) ;; # other 2.11 versions
11111       *) supports_anon_versioning=yes ;;
11112     esac
11113
11114     # See if GNU ld supports shared libraries.
11115     case $host_os in
11116     aix[3-9]*)
11117       # On AIX/PPC, the GNU linker is very broken
11118       if test ia64 != "$host_cpu"; then
11119         ld_shlibs=no
11120         cat <<_LT_EOF 1>&2
11121
11122 *** Warning: the GNU linker, at least up to release 2.19, is reported
11123 *** to be unable to reliably create shared libraries on AIX.
11124 *** Therefore, libtool is disabling shared libraries support.  If you
11125 *** really care for shared libraries, you may want to install binutils
11126 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
11127 *** You will then need to restart the configuration process.
11128
11129 _LT_EOF
11130       fi
11131       ;;
11132
11133     amigaos*)
11134       case $host_cpu in
11135       powerpc)
11136             # see comment about AmigaOS4 .so support
11137             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
11138             archive_expsym_cmds=''
11139         ;;
11140       m68k)
11141             archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
11142             hardcode_libdir_flag_spec='-L$libdir'
11143             hardcode_minus_L=yes
11144         ;;
11145       esac
11146       ;;
11147
11148     beos*)
11149       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
11150         allow_undefined_flag=unsupported
11151         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
11152         # support --undefined.  This deserves some investigation.  FIXME
11153         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
11154       else
11155         ld_shlibs=no
11156       fi
11157       ;;
11158
11159     cygwin* | mingw* | pw32* | cegcc*)
11160       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
11161       # as there is no search path for DLLs.
11162       hardcode_libdir_flag_spec='-L$libdir'
11163       export_dynamic_flag_spec='$wl--export-all-symbols'
11164       allow_undefined_flag=unsupported
11165       always_export_symbols=no
11166       enable_shared_with_static_runtimes=yes
11167       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
11168       exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
11169
11170       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
11171         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
11172         # If the export-symbols file already is a .def file, use it as
11173         # is; otherwise, prepend EXPORTS...
11174         archive_expsym_cmds='if   test DEF = "`$SED -n     -e '\''s/^[   ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([     ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
11175           cp $export_symbols $output_objdir/$soname.def;
11176         else
11177           echo EXPORTS > $output_objdir/$soname.def;
11178           cat $export_symbols >> $output_objdir/$soname.def;
11179         fi~
11180         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
11181       else
11182         ld_shlibs=no
11183       fi
11184       ;;
11185
11186     haiku*)
11187       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
11188       link_all_deplibs=yes
11189       ;;
11190
11191     os2*)
11192       hardcode_libdir_flag_spec='-L$libdir'
11193       hardcode_minus_L=yes
11194       allow_undefined_flag=unsupported
11195       shrext_cmds=.dll
11196       archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
11197         $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
11198         $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
11199         $ECHO EXPORTS >> $output_objdir/$libname.def~
11200         emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
11201         $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
11202         emximp -o $lib $output_objdir/$libname.def'
11203       archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
11204         $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
11205         $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
11206         $ECHO EXPORTS >> $output_objdir/$libname.def~
11207         prefix_cmds="$SED"~
11208         if test EXPORTS = "`$SED 1q $export_symbols`"; then
11209           prefix_cmds="$prefix_cmds -e 1d";
11210         fi~
11211         prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
11212         cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
11213         $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
11214         emximp -o $lib $output_objdir/$libname.def'
11215       old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
11216       enable_shared_with_static_runtimes=yes
11217       ;;
11218
11219     interix[3-9]*)
11220       hardcode_direct=no
11221       hardcode_shlibpath_var=no
11222       hardcode_libdir_flag_spec='$wl-rpath,$libdir'
11223       export_dynamic_flag_spec='$wl-E'
11224       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
11225       # Instead, shared libraries are loaded at an image base (0x10000000 by
11226       # default) and relocated if they conflict, which is a slow very memory
11227       # consuming and fragmenting process.  To avoid this, we pick a random,
11228       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
11229       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
11230       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
11231       archive_expsym_cmds='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
11232       ;;
11233
11234     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
11235       tmp_diet=no
11236       if test linux-dietlibc = "$host_os"; then
11237         case $cc_basename in
11238           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
11239         esac
11240       fi
11241       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
11242          && test no = "$tmp_diet"
11243       then
11244         tmp_addflag=' $pic_flag'
11245         tmp_sharedflag='-shared'
11246         case $cc_basename,$host_cpu in
11247         pgcc*)                          # Portland Group C compiler
11248           whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
11249           tmp_addflag=' $pic_flag'
11250           ;;
11251         pgf77* | pgf90* | pgf95* | pgfortran*)
11252                                         # Portland Group f77 and f90 compilers
11253           whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
11254           tmp_addflag=' $pic_flag -Mnomain' ;;
11255         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
11256           tmp_addflag=' -i_dynamic' ;;
11257         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
11258           tmp_addflag=' -i_dynamic -nofor_main' ;;
11259         ifc* | ifort*)                  # Intel Fortran compiler
11260           tmp_addflag=' -nofor_main' ;;
11261         lf95*)                          # Lahey Fortran 8.1
11262           whole_archive_flag_spec=
11263           tmp_sharedflag='--shared' ;;
11264         nagfor*)                        # NAGFOR 5.3
11265           tmp_sharedflag='-Wl,-shared' ;;
11266         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
11267           tmp_sharedflag='-qmkshrobj'
11268           tmp_addflag= ;;
11269         nvcc*)  # Cuda Compiler Driver 2.2
11270           whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
11271           compiler_needs_object=yes
11272           ;;
11273         esac
11274         case `$CC -V 2>&1 | sed 5q` in
11275         *Sun\ C*)                       # Sun C 5.9
11276           whole_archive_flag_spec='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
11277           compiler_needs_object=yes
11278           tmp_sharedflag='-G' ;;
11279         *Sun\ F*)                       # Sun Fortran 8.3
11280           tmp_sharedflag='-G' ;;
11281         esac
11282         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
11283
11284         if test yes = "$supports_anon_versioning"; then
11285           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
11286             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
11287             echo "local: *; };" >> $output_objdir/$libname.ver~
11288             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'
11289         fi
11290
11291         case $cc_basename in
11292         tcc*)
11293           export_dynamic_flag_spec='-rdynamic'
11294           ;;
11295         xlf* | bgf* | bgxlf* | mpixlf*)
11296           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
11297           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
11298           hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
11299           archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
11300           if test yes = "$supports_anon_versioning"; then
11301             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
11302               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
11303               echo "local: *; };" >> $output_objdir/$libname.ver~
11304               $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
11305           fi
11306           ;;
11307         esac
11308       else
11309         ld_shlibs=no
11310       fi
11311       ;;
11312
11313     netbsd*)
11314       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11315         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
11316         wlarc=
11317       else
11318         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
11319         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
11320       fi
11321       ;;
11322
11323     solaris*)
11324       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
11325         ld_shlibs=no
11326         cat <<_LT_EOF 1>&2
11327
11328 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
11329 *** create shared libraries on Solaris systems.  Therefore, libtool
11330 *** is disabling shared libraries support.  We urge you to upgrade GNU
11331 *** binutils to release 2.9.1 or newer.  Another option is to modify
11332 *** your PATH or compiler configuration so that the native linker is
11333 *** used, and then restart.
11334
11335 _LT_EOF
11336       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
11337         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
11338         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
11339       else
11340         ld_shlibs=no
11341       fi
11342       ;;
11343
11344     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
11345       case `$LD -v 2>&1` in
11346         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
11347         ld_shlibs=no
11348         cat <<_LT_EOF 1>&2
11349
11350 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot
11351 *** reliably create shared libraries on SCO systems.  Therefore, libtool
11352 *** is disabling shared libraries support.  We urge you to upgrade GNU
11353 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
11354 *** your PATH or compiler configuration so that the native linker is
11355 *** used, and then restart.
11356
11357 _LT_EOF
11358         ;;
11359         *)
11360           # For security reasons, it is highly recommended that you always
11361           # use absolute paths for naming shared libraries, and exclude the
11362           # DT_RUNPATH tag from executables and libraries.  But doing so
11363           # requires that you compile everything twice, which is a pain.
11364           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
11365             hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
11366             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
11367             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
11368           else
11369             ld_shlibs=no
11370           fi
11371         ;;
11372       esac
11373       ;;
11374
11375     sunos4*)
11376       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11377       wlarc=
11378       hardcode_direct=yes
11379       hardcode_shlibpath_var=no
11380       ;;
11381
11382     *)
11383       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
11384         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
11385         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
11386       else
11387         ld_shlibs=no
11388       fi
11389       ;;
11390     esac
11391
11392     if test no = "$ld_shlibs"; then
11393       runpath_var=
11394       hardcode_libdir_flag_spec=
11395       export_dynamic_flag_spec=
11396       whole_archive_flag_spec=
11397     fi
11398   else
11399     # PORTME fill in a description of your system's linker (not GNU ld)
11400     case $host_os in
11401     aix3*)
11402       allow_undefined_flag=unsupported
11403       always_export_symbols=yes
11404       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
11405       # Note: this linker hardcodes the directories in LIBPATH if there
11406       # are no directories specified by -L.
11407       hardcode_minus_L=yes
11408       if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then
11409         # Neither direct hardcoding nor static linking is supported with a
11410         # broken collect2.
11411         hardcode_direct=unsupported
11412       fi
11413       ;;
11414
11415     aix[4-9]*)
11416       if test ia64 = "$host_cpu"; then
11417         # On IA64, the linker does run time linking by default, so we don't
11418         # have to do anything special.
11419         aix_use_runtimelinking=no
11420         exp_sym_flag='-Bexport'
11421         no_entry_flag=
11422       else
11423         # If we're using GNU nm, then we don't want the "-C" option.
11424         # -C means demangle to GNU nm, but means don't demangle to AIX nm.
11425         # Without the "-l" option, or with the "-B" option, AIX nm treats
11426         # weak defined symbols like other global defined symbols, whereas
11427         # GNU nm marks them as "W".
11428         # While the 'weak' keyword is ignored in the Export File, we need
11429         # it in the Import File for the 'aix-soname' feature, so we have
11430         # to replace the "-B" option with "-P" for AIX nm.
11431         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
11432           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols'
11433         else
11434           export_symbols_cmds='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols'
11435         fi
11436         aix_use_runtimelinking=no
11437
11438         # Test if we are trying to use run time linking or normal
11439         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
11440         # have runtime linking enabled, and use it for executables.
11441         # For shared libraries, we enable/disable runtime linking
11442         # depending on the kind of the shared library created -
11443         # when "with_aix_soname,aix_use_runtimelinking" is:
11444         # "aix,no"   lib.a(lib.so.V) shared, rtl:no,  for executables
11445         # "aix,yes"  lib.so          shared, rtl:yes, for executables
11446         #            lib.a           static archive
11447         # "both,no"  lib.so.V(shr.o) shared, rtl:yes
11448         #            lib.a(lib.so.V) shared, rtl:no,  for executables
11449         # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables
11450         #            lib.a(lib.so.V) shared, rtl:no
11451         # "svr4,*"   lib.so.V(shr.o) shared, rtl:yes, for executables
11452         #            lib.a           static archive
11453         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
11454           for ld_flag in $LDFLAGS; do
11455           if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then
11456             aix_use_runtimelinking=yes
11457             break
11458           fi
11459           done
11460           if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then
11461             # With aix-soname=svr4, we create the lib.so.V shared archives only,
11462             # so we don't have lib.a shared libs to link our executables.
11463             # We have to force runtime linking in this case.
11464             aix_use_runtimelinking=yes
11465             LDFLAGS="$LDFLAGS -Wl,-brtl"
11466           fi
11467           ;;
11468         esac
11469
11470         exp_sym_flag='-bexport'
11471         no_entry_flag='-bnoentry'
11472       fi
11473
11474       # When large executables or shared objects are built, AIX ld can
11475       # have problems creating the table of contents.  If linking a library
11476       # or program results in "error TOC overflow" add -mminimal-toc to
11477       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
11478       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
11479
11480       archive_cmds=''
11481       hardcode_direct=yes
11482       hardcode_direct_absolute=yes
11483       hardcode_libdir_separator=':'
11484       link_all_deplibs=yes
11485       file_list_spec='$wl-f,'
11486       case $with_aix_soname,$aix_use_runtimelinking in
11487       aix,*) ;; # traditional, no import file
11488       svr4,* | *,yes) # use import file
11489         # The Import File defines what to hardcode.
11490         hardcode_direct=no
11491         hardcode_direct_absolute=no
11492         ;;
11493       esac
11494
11495       if test yes = "$GCC"; then
11496         case $host_os in aix4.[012]|aix4.[012].*)
11497         # We only want to do this on AIX 4.2 and lower, the check
11498         # below for broken collect2 doesn't work under 4.3+
11499           collect2name=`$CC -print-prog-name=collect2`
11500           if test -f "$collect2name" &&
11501            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
11502           then
11503           # We have reworked collect2
11504           :
11505           else
11506           # We have old collect2
11507           hardcode_direct=unsupported
11508           # It fails to find uninstalled libraries when the uninstalled
11509           # path is not listed in the libpath.  Setting hardcode_minus_L
11510           # to unsupported forces relinking
11511           hardcode_minus_L=yes
11512           hardcode_libdir_flag_spec='-L$libdir'
11513           hardcode_libdir_separator=
11514           fi
11515           ;;
11516         esac
11517         shared_flag='-shared'
11518         if test yes = "$aix_use_runtimelinking"; then
11519           shared_flag="$shared_flag "'$wl-G'
11520         fi
11521         # Need to ensure runtime linking is disabled for the traditional
11522         # shared library, or the linker may eventually find shared libraries
11523         # /with/ Import File - we do not want to mix them.
11524         shared_flag_aix='-shared'
11525         shared_flag_svr4='-shared $wl-G'
11526       else
11527         # not using gcc
11528         if test ia64 = "$host_cpu"; then
11529         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
11530         # chokes on -Wl,-G. The following line is correct:
11531           shared_flag='-G'
11532         else
11533           if test yes = "$aix_use_runtimelinking"; then
11534             shared_flag='$wl-G'
11535           else
11536             shared_flag='$wl-bM:SRE'
11537           fi
11538           shared_flag_aix='$wl-bM:SRE'
11539           shared_flag_svr4='$wl-G'
11540         fi
11541       fi
11542
11543       export_dynamic_flag_spec='$wl-bexpall'
11544       # It seems that -bexpall does not export symbols beginning with
11545       # underscore (_), so it is better to generate a list of symbols to export.
11546       always_export_symbols=yes
11547       if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then
11548         # Warning - without using the other runtime loading flags (-brtl),
11549         # -berok will link without error, but may produce a broken library.
11550         allow_undefined_flag='-berok'
11551         # Determine the default libpath from the value encoded in an
11552         # empty executable.
11553         if test set = "${lt_cv_aix_libpath+set}"; then
11554   aix_libpath=$lt_cv_aix_libpath
11555 else
11556   if ${lt_cv_aix_libpath_+:} false; then :
11557   $as_echo_n "(cached) " >&6
11558 else
11559   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11560 /* end confdefs.h.  */
11561
11562 int
11563 main ()
11564 {
11565
11566   ;
11567   return 0;
11568 }
11569 _ACEOF
11570 if ac_fn_c_try_link "$LINENO"; then :
11571
11572   lt_aix_libpath_sed='
11573       /Import File Strings/,/^$/ {
11574           /^0/ {
11575               s/^0  *\([^ ]*\) *$/\1/
11576               p
11577           }
11578       }'
11579   lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11580   # Check for a 64-bit object if we didn't find anything.
11581   if test -z "$lt_cv_aix_libpath_"; then
11582     lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11583   fi
11584 fi
11585 rm -f core conftest.err conftest.$ac_objext \
11586     conftest$ac_exeext conftest.$ac_ext
11587   if test -z "$lt_cv_aix_libpath_"; then
11588     lt_cv_aix_libpath_=/usr/lib:/lib
11589   fi
11590
11591 fi
11592
11593   aix_libpath=$lt_cv_aix_libpath_
11594 fi
11595
11596         hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath"
11597         archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag
11598       else
11599         if test ia64 = "$host_cpu"; then
11600           hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib'
11601           allow_undefined_flag="-z nodefs"
11602           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols"
11603         else
11604          # Determine the default libpath from the value encoded in an
11605          # empty executable.
11606          if test set = "${lt_cv_aix_libpath+set}"; then
11607   aix_libpath=$lt_cv_aix_libpath
11608 else
11609   if ${lt_cv_aix_libpath_+:} false; then :
11610   $as_echo_n "(cached) " >&6
11611 else
11612   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11613 /* end confdefs.h.  */
11614
11615 int
11616 main ()
11617 {
11618
11619   ;
11620   return 0;
11621 }
11622 _ACEOF
11623 if ac_fn_c_try_link "$LINENO"; then :
11624
11625   lt_aix_libpath_sed='
11626       /Import File Strings/,/^$/ {
11627           /^0/ {
11628               s/^0  *\([^ ]*\) *$/\1/
11629               p
11630           }
11631       }'
11632   lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11633   # Check for a 64-bit object if we didn't find anything.
11634   if test -z "$lt_cv_aix_libpath_"; then
11635     lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11636   fi
11637 fi
11638 rm -f core conftest.err conftest.$ac_objext \
11639     conftest$ac_exeext conftest.$ac_ext
11640   if test -z "$lt_cv_aix_libpath_"; then
11641     lt_cv_aix_libpath_=/usr/lib:/lib
11642   fi
11643
11644 fi
11645
11646   aix_libpath=$lt_cv_aix_libpath_
11647 fi
11648
11649          hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath"
11650           # Warning - without using the other run time loading flags,
11651           # -berok will link without error, but may produce a broken library.
11652           no_undefined_flag=' $wl-bernotok'
11653           allow_undefined_flag=' $wl-berok'
11654           if test yes = "$with_gnu_ld"; then
11655             # We only use this code for GNU lds that support --whole-archive.
11656             whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive'
11657           else
11658             # Exported symbols can be pulled into shared objects from archives
11659             whole_archive_flag_spec='$convenience'
11660           fi
11661           archive_cmds_need_lc=yes
11662           archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d'
11663           # -brtl affects multiple linker settings, -berok does not and is overridden later
11664           compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`'
11665           if test svr4 != "$with_aix_soname"; then
11666             # This is similar to how AIX traditionally builds its shared libraries.
11667             archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname'
11668           fi
11669           if test aix != "$with_aix_soname"; then
11670             archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp'
11671           else
11672             # used by -dlpreopen to get the symbols
11673             archive_expsym_cmds="$archive_expsym_cmds"'~$MV  $output_objdir/$realname.d/$soname $output_objdir'
11674           fi
11675           archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d'
11676         fi
11677       fi
11678       ;;
11679
11680     amigaos*)
11681       case $host_cpu in
11682       powerpc)
11683             # see comment about AmigaOS4 .so support
11684             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
11685             archive_expsym_cmds=''
11686         ;;
11687       m68k)
11688             archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
11689             hardcode_libdir_flag_spec='-L$libdir'
11690             hardcode_minus_L=yes
11691         ;;
11692       esac
11693       ;;
11694
11695     bsdi[45]*)
11696       export_dynamic_flag_spec=-rdynamic
11697       ;;
11698
11699     cygwin* | mingw* | pw32* | cegcc*)
11700       # When not using gcc, we currently assume that we are using
11701       # Microsoft Visual C++.
11702       # hardcode_libdir_flag_spec is actually meaningless, as there is
11703       # no search path for DLLs.
11704       case $cc_basename in
11705       cl*)
11706         # Native MSVC
11707         hardcode_libdir_flag_spec=' '
11708         allow_undefined_flag=unsupported
11709         always_export_symbols=yes
11710         file_list_spec='@'
11711         # Tell ltmain to make .lib files, not .a files.
11712         libext=lib
11713         # Tell ltmain to make .dll files, not .so files.
11714         shrext_cmds=.dll
11715         # FIXME: Setting linknames here is a bad hack.
11716         archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='
11717         archive_expsym_cmds='if   test DEF = "`$SED -n     -e '\''s/^[   ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([     ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
11718             cp "$export_symbols" "$output_objdir/$soname.def";
11719             echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";
11720           else
11721             $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;
11722           fi~
11723           $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
11724           linknames='
11725         # The linker will not automatically build a static lib if we build a DLL.
11726         # _LT_TAGVAR(old_archive_from_new_cmds, )='true'
11727         enable_shared_with_static_runtimes=yes
11728         exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
11729         export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
11730         # Don't use ranlib
11731         old_postinstall_cmds='chmod 644 $oldlib'
11732         postlink_cmds='lt_outputfile="@OUTPUT@"~
11733           lt_tool_outputfile="@TOOL_OUTPUT@"~
11734           case $lt_outputfile in
11735             *.exe|*.EXE) ;;
11736             *)
11737               lt_outputfile=$lt_outputfile.exe
11738               lt_tool_outputfile=$lt_tool_outputfile.exe
11739               ;;
11740           esac~
11741           if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then
11742             $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
11743             $RM "$lt_outputfile.manifest";
11744           fi'
11745         ;;
11746       *)
11747         # Assume MSVC wrapper
11748         hardcode_libdir_flag_spec=' '
11749         allow_undefined_flag=unsupported
11750         # Tell ltmain to make .lib files, not .a files.
11751         libext=lib
11752         # Tell ltmain to make .dll files, not .so files.
11753         shrext_cmds=.dll
11754         # FIXME: Setting linknames here is a bad hack.
11755         archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11756         # The linker will automatically build a .lib file if we build a DLL.
11757         old_archive_from_new_cmds='true'
11758         # FIXME: Should let the user specify the lib program.
11759         old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11760         enable_shared_with_static_runtimes=yes
11761         ;;
11762       esac
11763       ;;
11764
11765     darwin* | rhapsody*)
11766
11767
11768   archive_cmds_need_lc=no
11769   hardcode_direct=no
11770   hardcode_automatic=yes
11771   hardcode_shlibpath_var=unsupported
11772   if test yes = "$lt_cv_ld_force_load"; then
11773     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11774
11775   else
11776     whole_archive_flag_spec=''
11777   fi
11778   link_all_deplibs=yes
11779   allow_undefined_flag=$_lt_dar_allow_undefined
11780   case $cc_basename in
11781      ifort*|nagfor*) _lt_dar_can_shared=yes ;;
11782      *) _lt_dar_can_shared=$GCC ;;
11783   esac
11784   if test yes = "$_lt_dar_can_shared"; then
11785     output_verbose_link_cmd=func_echo_all
11786     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil"
11787     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil"
11788     archive_expsym_cmds="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil"
11789     module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil"
11790
11791   else
11792   ld_shlibs=no
11793   fi
11794
11795       ;;
11796
11797     dgux*)
11798       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11799       hardcode_libdir_flag_spec='-L$libdir'
11800       hardcode_shlibpath_var=no
11801       ;;
11802
11803     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11804     # support.  Future versions do this automatically, but an explicit c++rt0.o
11805     # does not break anything, and helps significantly (at the cost of a little
11806     # extra space).
11807     freebsd2.2*)
11808       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11809       hardcode_libdir_flag_spec='-R$libdir'
11810       hardcode_direct=yes
11811       hardcode_shlibpath_var=no
11812       ;;
11813
11814     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11815     freebsd2.*)
11816       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11817       hardcode_direct=yes
11818       hardcode_minus_L=yes
11819       hardcode_shlibpath_var=no
11820       ;;
11821
11822     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11823     freebsd* | dragonfly*)
11824       archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11825       hardcode_libdir_flag_spec='-R$libdir'
11826       hardcode_direct=yes
11827       hardcode_shlibpath_var=no
11828       ;;
11829
11830     hpux9*)
11831       if test yes = "$GCC"; then
11832         archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
11833       else
11834         archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
11835       fi
11836       hardcode_libdir_flag_spec='$wl+b $wl$libdir'
11837       hardcode_libdir_separator=:
11838       hardcode_direct=yes
11839
11840       # hardcode_minus_L: Not really in the search PATH,
11841       # but as the default location of the library.
11842       hardcode_minus_L=yes
11843       export_dynamic_flag_spec='$wl-E'
11844       ;;
11845
11846     hpux10*)
11847       if test yes,no = "$GCC,$with_gnu_ld"; then
11848         archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11849       else
11850         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11851       fi
11852       if test no = "$with_gnu_ld"; then
11853         hardcode_libdir_flag_spec='$wl+b $wl$libdir'
11854         hardcode_libdir_separator=:
11855         hardcode_direct=yes
11856         hardcode_direct_absolute=yes
11857         export_dynamic_flag_spec='$wl-E'
11858         # hardcode_minus_L: Not really in the search PATH,
11859         # but as the default location of the library.
11860         hardcode_minus_L=yes
11861       fi
11862       ;;
11863
11864     hpux11*)
11865       if test yes,no = "$GCC,$with_gnu_ld"; then
11866         case $host_cpu in
11867         hppa*64*)
11868           archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
11869           ;;
11870         ia64*)
11871           archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11872           ;;
11873         *)
11874           archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11875           ;;
11876         esac
11877       else
11878         case $host_cpu in
11879         hppa*64*)
11880           archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
11881           ;;
11882         ia64*)
11883           archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11884           ;;
11885         *)
11886
11887           # Older versions of the 11.00 compiler do not understand -b yet
11888           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11889           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11890 $as_echo_n "checking if $CC understands -b... " >&6; }
11891 if ${lt_cv_prog_compiler__b+:} false; then :
11892   $as_echo_n "(cached) " >&6
11893 else
11894   lt_cv_prog_compiler__b=no
11895    save_LDFLAGS=$LDFLAGS
11896    LDFLAGS="$LDFLAGS -b"
11897    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11898    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11899      # The linker can only warn and ignore the option if not recognized
11900      # So say no if there are warnings
11901      if test -s conftest.err; then
11902        # Append any errors to the config.log.
11903        cat conftest.err 1>&5
11904        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11905        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11906        if diff conftest.exp conftest.er2 >/dev/null; then
11907          lt_cv_prog_compiler__b=yes
11908        fi
11909      else
11910        lt_cv_prog_compiler__b=yes
11911      fi
11912    fi
11913    $RM -r conftest*
11914    LDFLAGS=$save_LDFLAGS
11915
11916 fi
11917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11918 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11919
11920 if test yes = "$lt_cv_prog_compiler__b"; then
11921     archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11922 else
11923     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11924 fi
11925
11926           ;;
11927         esac
11928       fi
11929       if test no = "$with_gnu_ld"; then
11930         hardcode_libdir_flag_spec='$wl+b $wl$libdir'
11931         hardcode_libdir_separator=:
11932
11933         case $host_cpu in
11934         hppa*64*|ia64*)
11935           hardcode_direct=no
11936           hardcode_shlibpath_var=no
11937           ;;
11938         *)
11939           hardcode_direct=yes
11940           hardcode_direct_absolute=yes
11941           export_dynamic_flag_spec='$wl-E'
11942
11943           # hardcode_minus_L: Not really in the search PATH,
11944           # but as the default location of the library.
11945           hardcode_minus_L=yes
11946           ;;
11947         esac
11948       fi
11949       ;;
11950
11951     irix5* | irix6* | nonstopux*)
11952       if test yes = "$GCC"; then
11953         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
11954         # Try to use the -exported_symbol ld option, if it does not
11955         # work, assume that -exports_file does not work either and
11956         # implicitly export all symbols.
11957         # This should be the same for all languages, so no per-tag cache variable.
11958         { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5
11959 $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; }
11960 if ${lt_cv_irix_exported_symbol+:} false; then :
11961   $as_echo_n "(cached) " >&6
11962 else
11963   save_LDFLAGS=$LDFLAGS
11964            LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null"
11965            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11966 /* end confdefs.h.  */
11967 int foo (void) { return 0; }
11968 _ACEOF
11969 if ac_fn_c_try_link "$LINENO"; then :
11970   lt_cv_irix_exported_symbol=yes
11971 else
11972   lt_cv_irix_exported_symbol=no
11973 fi
11974 rm -f core conftest.err conftest.$ac_objext \
11975     conftest$ac_exeext conftest.$ac_ext
11976            LDFLAGS=$save_LDFLAGS
11977 fi
11978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5
11979 $as_echo "$lt_cv_irix_exported_symbol" >&6; }
11980         if test yes = "$lt_cv_irix_exported_symbol"; then
11981           archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib'
11982         fi
11983       else
11984         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
11985         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib'
11986       fi
11987       archive_cmds_need_lc='no'
11988       hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
11989       hardcode_libdir_separator=:
11990       inherit_rpath=yes
11991       link_all_deplibs=yes
11992       ;;
11993
11994     linux*)
11995       case $cc_basename in
11996       tcc*)
11997         # Fabrice Bellard et al's Tiny C Compiler
11998         ld_shlibs=yes
11999         archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
12000         ;;
12001       esac
12002       ;;
12003
12004     netbsd*)
12005       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12006         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
12007       else
12008         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
12009       fi
12010       hardcode_libdir_flag_spec='-R$libdir'
12011       hardcode_direct=yes
12012       hardcode_shlibpath_var=no
12013       ;;
12014
12015     newsos6)
12016       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
12017       hardcode_direct=yes
12018       hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
12019       hardcode_libdir_separator=:
12020       hardcode_shlibpath_var=no
12021       ;;
12022
12023     *nto* | *qnx*)
12024       ;;
12025
12026     openbsd* | bitrig*)
12027       if test -f /usr/libexec/ld.so; then
12028         hardcode_direct=yes
12029         hardcode_shlibpath_var=no
12030         hardcode_direct_absolute=yes
12031         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
12032           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
12033           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols'
12034           hardcode_libdir_flag_spec='$wl-rpath,$libdir'
12035           export_dynamic_flag_spec='$wl-E'
12036         else
12037           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
12038           hardcode_libdir_flag_spec='$wl-rpath,$libdir'
12039         fi
12040       else
12041         ld_shlibs=no
12042       fi
12043       ;;
12044
12045     os2*)
12046       hardcode_libdir_flag_spec='-L$libdir'
12047       hardcode_minus_L=yes
12048       allow_undefined_flag=unsupported
12049       shrext_cmds=.dll
12050       archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
12051         $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
12052         $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
12053         $ECHO EXPORTS >> $output_objdir/$libname.def~
12054         emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
12055         $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
12056         emximp -o $lib $output_objdir/$libname.def'
12057       archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
12058         $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
12059         $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
12060         $ECHO EXPORTS >> $output_objdir/$libname.def~
12061         prefix_cmds="$SED"~
12062         if test EXPORTS = "`$SED 1q $export_symbols`"; then
12063           prefix_cmds="$prefix_cmds -e 1d";
12064         fi~
12065         prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
12066         cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
12067         $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
12068         emximp -o $lib $output_objdir/$libname.def'
12069       old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
12070       enable_shared_with_static_runtimes=yes
12071       ;;
12072
12073     osf3*)
12074       if test yes = "$GCC"; then
12075         allow_undefined_flag=' $wl-expect_unresolved $wl\*'
12076         archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
12077       else
12078         allow_undefined_flag=' -expect_unresolved \*'
12079         archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
12080       fi
12081       archive_cmds_need_lc='no'
12082       hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
12083       hardcode_libdir_separator=:
12084       ;;
12085
12086     osf4* | osf5*)      # as osf3* with the addition of -msym flag
12087       if test yes = "$GCC"; then
12088         allow_undefined_flag=' $wl-expect_unresolved $wl\*'
12089         archive_cmds='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
12090         hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
12091       else
12092         allow_undefined_flag=' -expect_unresolved \*'
12093         archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
12094         archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
12095           $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp'
12096
12097         # Both c and cxx compiler support -rpath directly
12098         hardcode_libdir_flag_spec='-rpath $libdir'
12099       fi
12100       archive_cmds_need_lc='no'
12101       hardcode_libdir_separator=:
12102       ;;
12103
12104     solaris*)
12105       no_undefined_flag=' -z defs'
12106       if test yes = "$GCC"; then
12107         wlarc='$wl'
12108         archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
12109         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12110           $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
12111       else
12112         case `$CC -V 2>&1` in
12113         *"Compilers 5.0"*)
12114           wlarc=''
12115           archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags'
12116           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12117             $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
12118           ;;
12119         *)
12120           wlarc='$wl'
12121           archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags'
12122           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12123             $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
12124           ;;
12125         esac
12126       fi
12127       hardcode_libdir_flag_spec='-R$libdir'
12128       hardcode_shlibpath_var=no
12129       case $host_os in
12130       solaris2.[0-5] | solaris2.[0-5].*) ;;
12131       *)
12132         # The compiler driver will combine and reorder linker options,
12133         # but understands '-z linker_flag'.  GCC discards it without '$wl',
12134         # but is careful enough not to reorder.
12135         # Supported since Solaris 2.6 (maybe 2.5.1?)
12136         if test yes = "$GCC"; then
12137           whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'
12138         else
12139           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
12140         fi
12141         ;;
12142       esac
12143       link_all_deplibs=yes
12144       ;;
12145
12146     sunos4*)
12147       if test sequent = "$host_vendor"; then
12148         # Use $CC to link under sequent, because it throws in some extra .o
12149         # files that make .init and .fini sections work.
12150         archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags'
12151       else
12152         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
12153       fi
12154       hardcode_libdir_flag_spec='-L$libdir'
12155       hardcode_direct=yes
12156       hardcode_minus_L=yes
12157       hardcode_shlibpath_var=no
12158       ;;
12159
12160     sysv4)
12161       case $host_vendor in
12162         sni)
12163           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
12164           hardcode_direct=yes # is this really true???
12165         ;;
12166         siemens)
12167           ## LD is ld it makes a PLAMLIB
12168           ## CC just makes a GrossModule.
12169           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
12170           reload_cmds='$CC -r -o $output$reload_objs'
12171           hardcode_direct=no
12172         ;;
12173         motorola)
12174           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
12175           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
12176         ;;
12177       esac
12178       runpath_var='LD_RUN_PATH'
12179       hardcode_shlibpath_var=no
12180       ;;
12181
12182     sysv4.3*)
12183       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
12184       hardcode_shlibpath_var=no
12185       export_dynamic_flag_spec='-Bexport'
12186       ;;
12187
12188     sysv4*MP*)
12189       if test -d /usr/nec; then
12190         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
12191         hardcode_shlibpath_var=no
12192         runpath_var=LD_RUN_PATH
12193         hardcode_runpath_var=yes
12194         ld_shlibs=yes
12195       fi
12196       ;;
12197
12198     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
12199       no_undefined_flag='$wl-z,text'
12200       archive_cmds_need_lc=no
12201       hardcode_shlibpath_var=no
12202       runpath_var='LD_RUN_PATH'
12203
12204       if test yes = "$GCC"; then
12205         archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12206         archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12207       else
12208         archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12209         archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12210       fi
12211       ;;
12212
12213     sysv5* | sco3.2v5* | sco5v6*)
12214       # Note: We CANNOT use -z defs as we might desire, because we do not
12215       # link with -lc, and that would cause any symbols used from libc to
12216       # always be unresolved, which means just about no library would
12217       # ever link correctly.  If we're not using GNU ld we use -z text
12218       # though, which does catch some bad symbols but isn't as heavy-handed
12219       # as -z defs.
12220       no_undefined_flag='$wl-z,text'
12221       allow_undefined_flag='$wl-z,nodefs'
12222       archive_cmds_need_lc=no
12223       hardcode_shlibpath_var=no
12224       hardcode_libdir_flag_spec='$wl-R,$libdir'
12225       hardcode_libdir_separator=':'
12226       link_all_deplibs=yes
12227       export_dynamic_flag_spec='$wl-Bexport'
12228       runpath_var='LD_RUN_PATH'
12229
12230       if test yes = "$GCC"; then
12231         archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12232         archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12233       else
12234         archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12235         archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12236       fi
12237       ;;
12238
12239     uts4*)
12240       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
12241       hardcode_libdir_flag_spec='-L$libdir'
12242       hardcode_shlibpath_var=no
12243       ;;
12244
12245     *)
12246       ld_shlibs=no
12247       ;;
12248     esac
12249
12250     if test sni = "$host_vendor"; then
12251       case $host in
12252       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
12253         export_dynamic_flag_spec='$wl-Blargedynsym'
12254         ;;
12255       esac
12256     fi
12257   fi
12258
12259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
12260 $as_echo "$ld_shlibs" >&6; }
12261 test no = "$ld_shlibs" && can_build_shared=no
12262
12263 with_gnu_ld=$with_gnu_ld
12264
12265
12266
12267
12268
12269
12270
12271
12272
12273
12274
12275
12276
12277
12278
12279 #
12280 # Do we need to explicitly link libc?
12281 #
12282 case "x$archive_cmds_need_lc" in
12283 x|xyes)
12284   # Assume -lc should be added
12285   archive_cmds_need_lc=yes
12286
12287   if test yes,yes = "$GCC,$enable_shared"; then
12288     case $archive_cmds in
12289     *'~'*)
12290       # FIXME: we may have to deal with multi-command sequences.
12291       ;;
12292     '$CC '*)
12293       # Test whether the compiler implicitly links with -lc since on some
12294       # systems, -lgcc has to come before -lc. If gcc already passes -lc
12295       # to ld, don't add -lc before -lgcc.
12296       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
12297 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
12298 if ${lt_cv_archive_cmds_need_lc+:} false; then :
12299   $as_echo_n "(cached) " >&6
12300 else
12301   $RM conftest*
12302         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12303
12304         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
12305   (eval $ac_compile) 2>&5
12306   ac_status=$?
12307   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12308   test $ac_status = 0; } 2>conftest.err; then
12309           soname=conftest
12310           lib=conftest
12311           libobjs=conftest.$ac_objext
12312           deplibs=
12313           wl=$lt_prog_compiler_wl
12314           pic_flag=$lt_prog_compiler_pic
12315           compiler_flags=-v
12316           linker_flags=-v
12317           verstring=
12318           output_objdir=.
12319           libname=conftest
12320           lt_save_allow_undefined_flag=$allow_undefined_flag
12321           allow_undefined_flag=
12322           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
12323   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
12324   ac_status=$?
12325   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12326   test $ac_status = 0; }
12327           then
12328             lt_cv_archive_cmds_need_lc=no
12329           else
12330             lt_cv_archive_cmds_need_lc=yes
12331           fi
12332           allow_undefined_flag=$lt_save_allow_undefined_flag
12333         else
12334           cat conftest.err 1>&5
12335         fi
12336         $RM conftest*
12337
12338 fi
12339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
12340 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
12341       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
12342       ;;
12343     esac
12344   fi
12345   ;;
12346 esac
12347
12348
12349
12350
12351
12352
12353
12354
12355
12356
12357
12358
12359
12360
12361
12362
12363
12364
12365
12366
12367
12368
12369
12370
12371
12372
12373
12374
12375
12376
12377
12378
12379
12380
12381
12382
12383
12384
12385
12386
12387
12388
12389
12390
12391
12392
12393
12394
12395
12396
12397
12398
12399
12400
12401
12402
12403
12404
12405
12406
12407
12408
12409
12410
12411
12412
12413
12414
12415
12416
12417
12418
12419
12420
12421
12422
12423
12424
12425
12426
12427
12428
12429
12430
12431
12432
12433
12434
12435
12436
12437
12438
12439
12440
12441
12442
12443
12444
12445
12446
12447
12448
12449
12450
12451
12452
12453
12454
12455
12456
12457
12458
12459
12460
12461
12462
12463
12464
12465
12466
12467
12468
12469
12470
12471
12472
12473
12474
12475
12476
12477
12478
12479
12480
12481
12482
12483
12484
12485
12486
12487
12488
12489
12490
12491
12492
12493
12494
12495
12496
12497
12498
12499   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
12500 $as_echo_n "checking dynamic linker characteristics... " >&6; }
12501
12502 if test yes = "$GCC"; then
12503   case $host_os in
12504     darwin*) lt_awk_arg='/^libraries:/,/LR/' ;;
12505     *) lt_awk_arg='/^libraries:/' ;;
12506   esac
12507   case $host_os in
12508     mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;;
12509     *) lt_sed_strip_eq='s|=/|/|g' ;;
12510   esac
12511   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
12512   case $lt_search_path_spec in
12513   *\;*)
12514     # if the path contains ";" then we assume it to be the separator
12515     # otherwise default to the standard path separator (i.e. ":") - it is
12516     # assumed that no part of a normal pathname contains ";" but that should
12517     # okay in the real world where ";" in dirpaths is itself problematic.
12518     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
12519     ;;
12520   *)
12521     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
12522     ;;
12523   esac
12524   # Ok, now we have the path, separated by spaces, we can step through it
12525   # and add multilib dir if necessary...
12526   lt_tmp_lt_search_path_spec=
12527   lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
12528   # ...but if some path component already ends with the multilib dir we assume
12529   # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer).
12530   case "$lt_multi_os_dir; $lt_search_path_spec " in
12531   "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*)
12532     lt_multi_os_dir=
12533     ;;
12534   esac
12535   for lt_sys_path in $lt_search_path_spec; do
12536     if test -d "$lt_sys_path$lt_multi_os_dir"; then
12537       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir"
12538     elif test -n "$lt_multi_os_dir"; then
12539       test -d "$lt_sys_path" && \
12540         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
12541     fi
12542   done
12543   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
12544 BEGIN {RS = " "; FS = "/|\n";} {
12545   lt_foo = "";
12546   lt_count = 0;
12547   for (lt_i = NF; lt_i > 0; lt_i--) {
12548     if ($lt_i != "" && $lt_i != ".") {
12549       if ($lt_i == "..") {
12550         lt_count++;
12551       } else {
12552         if (lt_count == 0) {
12553           lt_foo = "/" $lt_i lt_foo;
12554         } else {
12555           lt_count--;
12556         }
12557       }
12558     }
12559   }
12560   if (lt_foo != "") { lt_freq[lt_foo]++; }
12561   if (lt_freq[lt_foo] == 1) { print lt_foo; }
12562 }'`
12563   # AWK program above erroneously prepends '/' to C:/dos/paths
12564   # for these hosts.
12565   case $host_os in
12566     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
12567       $SED 's|/\([A-Za-z]:\)|\1|g'` ;;
12568   esac
12569   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
12570 else
12571   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
12572 fi
12573 library_names_spec=
12574 libname_spec='lib$name'
12575 soname_spec=
12576 shrext_cmds=.so
12577 postinstall_cmds=
12578 postuninstall_cmds=
12579 finish_cmds=
12580 finish_eval=
12581 shlibpath_var=
12582 shlibpath_overrides_runpath=unknown
12583 version_type=none
12584 dynamic_linker="$host_os ld.so"
12585 sys_lib_dlsearch_path_spec="/lib /usr/lib"
12586 need_lib_prefix=unknown
12587 hardcode_into_libs=no
12588
12589 # when you set need_version to no, make sure it does not cause -set_version
12590 # flags to be left without arguments
12591 need_version=unknown
12592
12593
12594
12595 case $host_os in
12596 aix3*)
12597   version_type=linux # correct to gnu/linux during the next big refactor
12598   library_names_spec='$libname$release$shared_ext$versuffix $libname.a'
12599   shlibpath_var=LIBPATH
12600
12601   # AIX 3 has no versioning support, so we append a major version to the name.
12602   soname_spec='$libname$release$shared_ext$major'
12603   ;;
12604
12605 aix[4-9]*)
12606   version_type=linux # correct to gnu/linux during the next big refactor
12607   need_lib_prefix=no
12608   need_version=no
12609   hardcode_into_libs=yes
12610   if test ia64 = "$host_cpu"; then
12611     # AIX 5 supports IA64
12612     library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext'
12613     shlibpath_var=LD_LIBRARY_PATH
12614   else
12615     # With GCC up to 2.95.x, collect2 would create an import file
12616     # for dependence libraries.  The import file would start with
12617     # the line '#! .'.  This would cause the generated library to
12618     # depend on '.', always an invalid library.  This was fixed in
12619     # development snapshots of GCC prior to 3.0.
12620     case $host_os in
12621       aix4 | aix4.[01] | aix4.[01].*)
12622       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
12623            echo ' yes '
12624            echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then
12625         :
12626       else
12627         can_build_shared=no
12628       fi
12629       ;;
12630     esac
12631     # Using Import Files as archive members, it is possible to support
12632     # filename-based versioning of shared library archives on AIX. While
12633     # this would work for both with and without runtime linking, it will
12634     # prevent static linking of such archives. So we do filename-based
12635     # shared library versioning with .so extension only, which is used
12636     # when both runtime linking and shared linking is enabled.
12637     # Unfortunately, runtime linking may impact performance, so we do
12638     # not want this to be the default eventually. Also, we use the
12639     # versioned .so libs for executables only if there is the -brtl
12640     # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only.
12641     # To allow for filename-based versioning support, we need to create
12642     # libNAME.so.V as an archive file, containing:
12643     # *) an Import File, referring to the versioned filename of the
12644     #    archive as well as the shared archive member, telling the
12645     #    bitwidth (32 or 64) of that shared object, and providing the
12646     #    list of exported symbols of that shared object, eventually
12647     #    decorated with the 'weak' keyword
12648     # *) the shared object with the F_LOADONLY flag set, to really avoid
12649     #    it being seen by the linker.
12650     # At run time we better use the real file rather than another symlink,
12651     # but for link time we create the symlink libNAME.so -> libNAME.so.V
12652
12653     case $with_aix_soname,$aix_use_runtimelinking in
12654     # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct
12655     # soname into executable. Probably we can add versioning support to
12656     # collect2, so additional links can be useful in future.
12657     aix,yes) # traditional libtool
12658       dynamic_linker='AIX unversionable lib.so'
12659       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
12660       # instead of lib<name>.a to let people know that these are not
12661       # typical AIX shared libraries.
12662       library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12663       ;;
12664     aix,no) # traditional AIX only
12665       dynamic_linker='AIX lib.a(lib.so.V)'
12666       # We preserve .a as extension for shared libraries through AIX4.2
12667       # and later when we are not doing run time linking.
12668       library_names_spec='$libname$release.a $libname.a'
12669       soname_spec='$libname$release$shared_ext$major'
12670       ;;
12671     svr4,*) # full svr4 only
12672       dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)"
12673       library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
12674       # We do not specify a path in Import Files, so LIBPATH fires.
12675       shlibpath_overrides_runpath=yes
12676       ;;
12677     *,yes) # both, prefer svr4
12678       dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)"
12679       library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
12680       # unpreferred sharedlib libNAME.a needs extra handling
12681       postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"'
12682       postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"'
12683       # We do not specify a path in Import Files, so LIBPATH fires.
12684       shlibpath_overrides_runpath=yes
12685       ;;
12686     *,no) # both, prefer aix
12687       dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)"
12688       library_names_spec='$libname$release.a $libname.a'
12689       soname_spec='$libname$release$shared_ext$major'
12690       # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling
12691       postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)'
12692       postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"'
12693       ;;
12694     esac
12695     shlibpath_var=LIBPATH
12696   fi
12697   ;;
12698
12699 amigaos*)
12700   case $host_cpu in
12701   powerpc)
12702     # Since July 2007 AmigaOS4 officially supports .so libraries.
12703     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
12704     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12705     ;;
12706   m68k)
12707     library_names_spec='$libname.ixlibrary $libname.a'
12708     # Create ${libname}_ixlibrary.a entries in /sys/libs.
12709     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
12710     ;;
12711   esac
12712   ;;
12713
12714 beos*)
12715   library_names_spec='$libname$shared_ext'
12716   dynamic_linker="$host_os ld.so"
12717   shlibpath_var=LIBRARY_PATH
12718   ;;
12719
12720 bsdi[45]*)
12721   version_type=linux # correct to gnu/linux during the next big refactor
12722   need_version=no
12723   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12724   soname_spec='$libname$release$shared_ext$major'
12725   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
12726   shlibpath_var=LD_LIBRARY_PATH
12727   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
12728   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
12729   # the default ld.so.conf also contains /usr/contrib/lib and
12730   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
12731   # libtool to hard-code these into programs
12732   ;;
12733
12734 cygwin* | mingw* | pw32* | cegcc*)
12735   version_type=windows
12736   shrext_cmds=.dll
12737   need_version=no
12738   need_lib_prefix=no
12739
12740   case $GCC,$cc_basename in
12741   yes,*)
12742     # gcc
12743     library_names_spec='$libname.dll.a'
12744     # DLL is installed to $(libdir)/../bin by postinstall_cmds
12745     postinstall_cmds='base_file=`basename \$file`~
12746       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
12747       dldir=$destdir/`dirname \$dlpath`~
12748       test -d \$dldir || mkdir -p \$dldir~
12749       $install_prog $dir/$dlname \$dldir/$dlname~
12750       chmod a+x \$dldir/$dlname~
12751       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
12752         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
12753       fi'
12754     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
12755       dlpath=$dir/\$dldll~
12756        $RM \$dlpath'
12757     shlibpath_overrides_runpath=yes
12758
12759     case $host_os in
12760     cygwin*)
12761       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
12762       soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
12763
12764       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
12765       ;;
12766     mingw* | cegcc*)
12767       # MinGW DLLs use traditional 'lib' prefix
12768       soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
12769       ;;
12770     pw32*)
12771       # pw32 DLLs use 'pw' prefix rather than 'lib'
12772       library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
12773       ;;
12774     esac
12775     dynamic_linker='Win32 ld.exe'
12776     ;;
12777
12778   *,cl*)
12779     # Native MSVC
12780     libname_spec='$name'
12781     soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
12782     library_names_spec='$libname.dll.lib'
12783
12784     case $build_os in
12785     mingw*)
12786       sys_lib_search_path_spec=
12787       lt_save_ifs=$IFS
12788       IFS=';'
12789       for lt_path in $LIB
12790       do
12791         IFS=$lt_save_ifs
12792         # Let DOS variable expansion print the short 8.3 style file name.
12793         lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
12794         sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
12795       done
12796       IFS=$lt_save_ifs
12797       # Convert to MSYS style.
12798       sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
12799       ;;
12800     cygwin*)
12801       # Convert to unix form, then to dos form, then back to unix form
12802       # but this time dos style (no spaces!) so that the unix form looks
12803       # like /cygdrive/c/PROGRA~1:/cygdr...
12804       sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
12805       sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
12806       sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
12807       ;;
12808     *)
12809       sys_lib_search_path_spec=$LIB
12810       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
12811         # It is most probably a Windows format PATH.
12812         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
12813       else
12814         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
12815       fi
12816       # FIXME: find the short name or the path components, as spaces are
12817       # common. (e.g. "Program Files" -> "PROGRA~1")
12818       ;;
12819     esac
12820
12821     # DLL is installed to $(libdir)/../bin by postinstall_cmds
12822     postinstall_cmds='base_file=`basename \$file`~
12823       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
12824       dldir=$destdir/`dirname \$dlpath`~
12825       test -d \$dldir || mkdir -p \$dldir~
12826       $install_prog $dir/$dlname \$dldir/$dlname'
12827     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
12828       dlpath=$dir/\$dldll~
12829        $RM \$dlpath'
12830     shlibpath_overrides_runpath=yes
12831     dynamic_linker='Win32 link.exe'
12832     ;;
12833
12834   *)
12835     # Assume MSVC wrapper
12836     library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib'
12837     dynamic_linker='Win32 ld.exe'
12838     ;;
12839   esac
12840   # FIXME: first we should search . and the directory the executable is in
12841   shlibpath_var=PATH
12842   ;;
12843
12844 darwin* | rhapsody*)
12845   dynamic_linker="$host_os dyld"
12846   version_type=darwin
12847   need_lib_prefix=no
12848   need_version=no
12849   library_names_spec='$libname$release$major$shared_ext $libname$shared_ext'
12850   soname_spec='$libname$release$major$shared_ext'
12851   shlibpath_overrides_runpath=yes
12852   shlibpath_var=DYLD_LIBRARY_PATH
12853   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
12854
12855   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
12856   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
12857   ;;
12858
12859 dgux*)
12860   version_type=linux # correct to gnu/linux during the next big refactor
12861   need_lib_prefix=no
12862   need_version=no
12863   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12864   soname_spec='$libname$release$shared_ext$major'
12865   shlibpath_var=LD_LIBRARY_PATH
12866   ;;
12867
12868 freebsd* | dragonfly*)
12869   # DragonFly does not have aout.  When/if they implement a new
12870   # versioning mechanism, adjust this.
12871   if test -x /usr/bin/objformat; then
12872     objformat=`/usr/bin/objformat`
12873   else
12874     case $host_os in
12875     freebsd[23].*) objformat=aout ;;
12876     *) objformat=elf ;;
12877     esac
12878   fi
12879   version_type=freebsd-$objformat
12880   case $version_type in
12881     freebsd-elf*)
12882       library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12883       soname_spec='$libname$release$shared_ext$major'
12884       need_version=no
12885       need_lib_prefix=no
12886       ;;
12887     freebsd-*)
12888       library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
12889       need_version=yes
12890       ;;
12891   esac
12892   shlibpath_var=LD_LIBRARY_PATH
12893   case $host_os in
12894   freebsd2.*)
12895     shlibpath_overrides_runpath=yes
12896     ;;
12897   freebsd3.[01]* | freebsdelf3.[01]*)
12898     shlibpath_overrides_runpath=yes
12899     hardcode_into_libs=yes
12900     ;;
12901   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12902   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12903     shlibpath_overrides_runpath=no
12904     hardcode_into_libs=yes
12905     ;;
12906   *) # from 4.6 on, and DragonFly
12907     shlibpath_overrides_runpath=yes
12908     hardcode_into_libs=yes
12909     ;;
12910   esac
12911   ;;
12912
12913 haiku*)
12914   version_type=linux # correct to gnu/linux during the next big refactor
12915   need_lib_prefix=no
12916   need_version=no
12917   dynamic_linker="$host_os runtime_loader"
12918   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12919   soname_spec='$libname$release$shared_ext$major'
12920   shlibpath_var=LIBRARY_PATH
12921   shlibpath_overrides_runpath=no
12922   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
12923   hardcode_into_libs=yes
12924   ;;
12925
12926 hpux9* | hpux10* | hpux11*)
12927   # Give a soname corresponding to the major version so that dld.sl refuses to
12928   # link against other versions.
12929   version_type=sunos
12930   need_lib_prefix=no
12931   need_version=no
12932   case $host_cpu in
12933   ia64*)
12934     shrext_cmds='.so'
12935     hardcode_into_libs=yes
12936     dynamic_linker="$host_os dld.so"
12937     shlibpath_var=LD_LIBRARY_PATH
12938     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12939     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12940     soname_spec='$libname$release$shared_ext$major'
12941     if test 32 = "$HPUX_IA64_MODE"; then
12942       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12943       sys_lib_dlsearch_path_spec=/usr/lib/hpux32
12944     else
12945       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12946       sys_lib_dlsearch_path_spec=/usr/lib/hpux64
12947     fi
12948     ;;
12949   hppa*64*)
12950     shrext_cmds='.sl'
12951     hardcode_into_libs=yes
12952     dynamic_linker="$host_os dld.sl"
12953     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12954     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12955     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12956     soname_spec='$libname$release$shared_ext$major'
12957     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12958     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12959     ;;
12960   *)
12961     shrext_cmds='.sl'
12962     dynamic_linker="$host_os dld.sl"
12963     shlibpath_var=SHLIB_PATH
12964     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12965     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12966     soname_spec='$libname$release$shared_ext$major'
12967     ;;
12968   esac
12969   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12970   postinstall_cmds='chmod 555 $lib'
12971   # or fails outright, so override atomically:
12972   install_override_mode=555
12973   ;;
12974
12975 interix[3-9]*)
12976   version_type=linux # correct to gnu/linux during the next big refactor
12977   need_lib_prefix=no
12978   need_version=no
12979   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12980   soname_spec='$libname$release$shared_ext$major'
12981   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12982   shlibpath_var=LD_LIBRARY_PATH
12983   shlibpath_overrides_runpath=no
12984   hardcode_into_libs=yes
12985   ;;
12986
12987 irix5* | irix6* | nonstopux*)
12988   case $host_os in
12989     nonstopux*) version_type=nonstopux ;;
12990     *)
12991         if test yes = "$lt_cv_prog_gnu_ld"; then
12992                 version_type=linux # correct to gnu/linux during the next big refactor
12993         else
12994                 version_type=irix
12995         fi ;;
12996   esac
12997   need_lib_prefix=no
12998   need_version=no
12999   soname_spec='$libname$release$shared_ext$major'
13000   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext'
13001   case $host_os in
13002   irix5* | nonstopux*)
13003     libsuff= shlibsuff=
13004     ;;
13005   *)
13006     case $LD in # libtool.m4 will add one of these switches to LD
13007     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
13008       libsuff= shlibsuff= libmagic=32-bit;;
13009     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
13010       libsuff=32 shlibsuff=N32 libmagic=N32;;
13011     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
13012       libsuff=64 shlibsuff=64 libmagic=64-bit;;
13013     *) libsuff= shlibsuff= libmagic=never-match;;
13014     esac
13015     ;;
13016   esac
13017   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
13018   shlibpath_overrides_runpath=no
13019   sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff"
13020   sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff"
13021   hardcode_into_libs=yes
13022   ;;
13023
13024 # No shared lib support for Linux oldld, aout, or coff.
13025 linux*oldld* | linux*aout* | linux*coff*)
13026   dynamic_linker=no
13027   ;;
13028
13029 linux*android*)
13030   version_type=none # Android doesn't support versioned libraries.
13031   need_lib_prefix=no
13032   need_version=no
13033   library_names_spec='$libname$release$shared_ext'
13034   soname_spec='$libname$release$shared_ext'
13035   finish_cmds=
13036   shlibpath_var=LD_LIBRARY_PATH
13037   shlibpath_overrides_runpath=yes
13038
13039   # This implies no fast_install, which is unacceptable.
13040   # Some rework will be needed to allow for fast_install
13041   # before this can be enabled.
13042   hardcode_into_libs=yes
13043
13044   dynamic_linker='Android linker'
13045   # Don't embed -rpath directories since the linker doesn't support them.
13046   hardcode_libdir_flag_spec='-L$libdir'
13047   ;;
13048
13049 # This must be glibc/ELF.
13050 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
13051   version_type=linux # correct to gnu/linux during the next big refactor
13052   need_lib_prefix=no
13053   need_version=no
13054   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
13055   soname_spec='$libname$release$shared_ext$major'
13056   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
13057   shlibpath_var=LD_LIBRARY_PATH
13058   shlibpath_overrides_runpath=no
13059
13060   # Some binutils ld are patched to set DT_RUNPATH
13061   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
13062   $as_echo_n "(cached) " >&6
13063 else
13064   lt_cv_shlibpath_overrides_runpath=no
13065     save_LDFLAGS=$LDFLAGS
13066     save_libdir=$libdir
13067     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
13068          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
13069     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13070 /* end confdefs.h.  */
13071
13072 int
13073 main ()
13074 {
13075
13076   ;
13077   return 0;
13078 }
13079 _ACEOF
13080 if ac_fn_c_try_link "$LINENO"; then :
13081   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
13082   lt_cv_shlibpath_overrides_runpath=yes
13083 fi
13084 fi
13085 rm -f core conftest.err conftest.$ac_objext \
13086     conftest$ac_exeext conftest.$ac_ext
13087     LDFLAGS=$save_LDFLAGS
13088     libdir=$save_libdir
13089
13090 fi
13091
13092   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
13093
13094   # This implies no fast_install, which is unacceptable.
13095   # Some rework will be needed to allow for fast_install
13096   # before this can be enabled.
13097   hardcode_into_libs=yes
13098
13099   # Ideally, we could use ldconfig to report *all* directores which are
13100   # searched for libraries, however this is still not possible.  Aside from not
13101   # being certain /sbin/ldconfig is available, command
13102   # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64,
13103   # even though it is searched at run-time.  Try to do the best guess by
13104   # appending ld.so.conf contents (and includes) to the search path.
13105   if test -f /etc/ld.so.conf; then
13106     lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[       ]*hwcap[        ]/d;s/[:,      ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
13107     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
13108   fi
13109
13110   # We used to test for /lib/ld.so.1 and disable shared libraries on
13111   # powerpc, because MkLinux only supported shared libraries with the
13112   # GNU dynamic linker.  Since this was broken with cross compilers,
13113   # most powerpc-linux boxes support dynamic linking these days and
13114   # people can always --disable-shared, the test was removed, and we
13115   # assume the GNU/Linux dynamic linker is in use.
13116   dynamic_linker='GNU/Linux ld.so'
13117   ;;
13118
13119 netbsd*)
13120   version_type=sunos
13121   need_lib_prefix=no
13122   need_version=no
13123   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13124     library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
13125     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
13126     dynamic_linker='NetBSD (a.out) ld.so'
13127   else
13128     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
13129     soname_spec='$libname$release$shared_ext$major'
13130     dynamic_linker='NetBSD ld.elf_so'
13131   fi
13132   shlibpath_var=LD_LIBRARY_PATH
13133   shlibpath_overrides_runpath=yes
13134   hardcode_into_libs=yes
13135   ;;
13136
13137 newsos6)
13138   version_type=linux # correct to gnu/linux during the next big refactor
13139   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
13140   shlibpath_var=LD_LIBRARY_PATH
13141   shlibpath_overrides_runpath=yes
13142   ;;
13143
13144 *nto* | *qnx*)
13145   version_type=qnx
13146   need_lib_prefix=no
13147   need_version=no
13148   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
13149   soname_spec='$libname$release$shared_ext$major'
13150   shlibpath_var=LD_LIBRARY_PATH
13151   shlibpath_overrides_runpath=no
13152   hardcode_into_libs=yes
13153   dynamic_linker='ldqnx.so'
13154   ;;
13155
13156 openbsd* | bitrig*)
13157   version_type=sunos
13158   sys_lib_dlsearch_path_spec=/usr/lib
13159   need_lib_prefix=no
13160   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
13161     need_version=no
13162   else
13163     need_version=yes
13164   fi
13165   library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
13166   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
13167   shlibpath_var=LD_LIBRARY_PATH
13168   shlibpath_overrides_runpath=yes
13169   ;;
13170
13171 os2*)
13172   libname_spec='$name'
13173   version_type=windows
13174   shrext_cmds=.dll
13175   need_version=no
13176   need_lib_prefix=no
13177   # OS/2 can only load a DLL with a base name of 8 characters or less.
13178   soname_spec='`test -n "$os2dllname" && libname="$os2dllname";
13179     v=$($ECHO $release$versuffix | tr -d .-);
13180     n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _);
13181     $ECHO $n$v`$shared_ext'
13182   library_names_spec='${libname}_dll.$libext'
13183   dynamic_linker='OS/2 ld.exe'
13184   shlibpath_var=BEGINLIBPATH
13185   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
13186   sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
13187   postinstall_cmds='base_file=`basename \$file`~
13188     dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~
13189     dldir=$destdir/`dirname \$dlpath`~
13190     test -d \$dldir || mkdir -p \$dldir~
13191     $install_prog $dir/$dlname \$dldir/$dlname~
13192     chmod a+x \$dldir/$dlname~
13193     if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
13194       eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
13195     fi'
13196   postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~
13197     dlpath=$dir/\$dldll~
13198     $RM \$dlpath'
13199   ;;
13200
13201 osf3* | osf4* | osf5*)
13202   version_type=osf
13203   need_lib_prefix=no
13204   need_version=no
13205   soname_spec='$libname$release$shared_ext$major'
13206   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
13207   shlibpath_var=LD_LIBRARY_PATH
13208   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
13209   sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
13210   ;;
13211
13212 rdos*)
13213   dynamic_linker=no
13214   ;;
13215
13216 solaris*)
13217   version_type=linux # correct to gnu/linux during the next big refactor
13218   need_lib_prefix=no
13219   need_version=no
13220   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
13221   soname_spec='$libname$release$shared_ext$major'
13222   shlibpath_var=LD_LIBRARY_PATH
13223   shlibpath_overrides_runpath=yes
13224   hardcode_into_libs=yes
13225   # ldd complains unless libraries are executable
13226   postinstall_cmds='chmod +x $lib'
13227   ;;
13228
13229 sunos4*)
13230   version_type=sunos
13231   library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
13232   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
13233   shlibpath_var=LD_LIBRARY_PATH
13234   shlibpath_overrides_runpath=yes
13235   if test yes = "$with_gnu_ld"; then
13236     need_lib_prefix=no
13237   fi
13238   need_version=yes
13239   ;;
13240
13241 sysv4 | sysv4.3*)
13242   version_type=linux # correct to gnu/linux during the next big refactor
13243   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
13244   soname_spec='$libname$release$shared_ext$major'
13245   shlibpath_var=LD_LIBRARY_PATH
13246   case $host_vendor in
13247     sni)
13248       shlibpath_overrides_runpath=no
13249       need_lib_prefix=no
13250       runpath_var=LD_RUN_PATH
13251       ;;
13252     siemens)
13253       need_lib_prefix=no
13254       ;;
13255     motorola)
13256       need_lib_prefix=no
13257       need_version=no
13258       shlibpath_overrides_runpath=no
13259       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
13260       ;;
13261   esac
13262   ;;
13263
13264 sysv4*MP*)
13265   if test -d /usr/nec; then
13266     version_type=linux # correct to gnu/linux during the next big refactor
13267     library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext'
13268     soname_spec='$libname$shared_ext.$major'
13269     shlibpath_var=LD_LIBRARY_PATH
13270   fi
13271   ;;
13272
13273 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
13274   version_type=sco
13275   need_lib_prefix=no
13276   need_version=no
13277   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext'
13278   soname_spec='$libname$release$shared_ext$major'
13279   shlibpath_var=LD_LIBRARY_PATH
13280   shlibpath_overrides_runpath=yes
13281   hardcode_into_libs=yes
13282   if test yes = "$with_gnu_ld"; then
13283     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
13284   else
13285     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
13286     case $host_os in
13287       sco3.2v5*)
13288         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
13289         ;;
13290     esac
13291   fi
13292   sys_lib_dlsearch_path_spec='/usr/lib'
13293   ;;
13294
13295 tpf*)
13296   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
13297   version_type=linux # correct to gnu/linux during the next big refactor
13298   need_lib_prefix=no
13299   need_version=no
13300   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
13301   shlibpath_var=LD_LIBRARY_PATH
13302   shlibpath_overrides_runpath=no
13303   hardcode_into_libs=yes
13304   ;;
13305
13306 uts4*)
13307   version_type=linux # correct to gnu/linux during the next big refactor
13308   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
13309   soname_spec='$libname$release$shared_ext$major'
13310   shlibpath_var=LD_LIBRARY_PATH
13311   ;;
13312
13313 *)
13314   dynamic_linker=no
13315   ;;
13316 esac
13317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
13318 $as_echo "$dynamic_linker" >&6; }
13319 test no = "$dynamic_linker" && can_build_shared=no
13320
13321 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
13322 if test yes = "$GCC"; then
13323   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
13324 fi
13325
13326 if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then
13327   sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec
13328 fi
13329
13330 if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then
13331   sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec
13332 fi
13333
13334 # remember unaugmented sys_lib_dlsearch_path content for libtool script decls...
13335 configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec
13336
13337 # ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code
13338 func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH"
13339
13340 # to be used as default LT_SYS_LIBRARY_PATH value in generated libtool
13341 configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH
13342
13343
13344
13345
13346
13347
13348
13349
13350
13351
13352
13353
13354
13355
13356
13357
13358
13359
13360
13361
13362
13363
13364
13365
13366
13367
13368
13369
13370
13371
13372
13373
13374
13375
13376
13377
13378
13379
13380
13381
13382
13383
13384
13385
13386
13387
13388
13389
13390
13391
13392
13393
13394
13395
13396
13397
13398
13399
13400
13401
13402
13403
13404
13405
13406
13407
13408
13409
13410
13411
13412
13413
13414
13415
13416
13417
13418
13419
13420
13421
13422
13423
13424
13425
13426
13427
13428
13429
13430
13431
13432
13433
13434
13435
13436
13437
13438
13439   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
13440 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
13441 hardcode_action=
13442 if test -n "$hardcode_libdir_flag_spec" ||
13443    test -n "$runpath_var" ||
13444    test yes = "$hardcode_automatic"; then
13445
13446   # We can hardcode non-existent directories.
13447   if test no != "$hardcode_direct" &&
13448      # If the only mechanism to avoid hardcoding is shlibpath_var, we
13449      # have to relink, otherwise we might link with an installed library
13450      # when we should be linking with a yet-to-be-installed one
13451      ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" &&
13452      test no != "$hardcode_minus_L"; then
13453     # Linking always hardcodes the temporary library directory.
13454     hardcode_action=relink
13455   else
13456     # We can link without hardcoding, and we can hardcode nonexisting dirs.
13457     hardcode_action=immediate
13458   fi
13459 else
13460   # We cannot hardcode anything, or else we can only hardcode existing
13461   # directories.
13462   hardcode_action=unsupported
13463 fi
13464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
13465 $as_echo "$hardcode_action" >&6; }
13466
13467 if test relink = "$hardcode_action" ||
13468    test yes = "$inherit_rpath"; then
13469   # Fast installation is not supported
13470   enable_fast_install=no
13471 elif test yes = "$shlibpath_overrides_runpath" ||
13472      test no = "$enable_shared"; then
13473   # Fast installation is not necessary
13474   enable_fast_install=needless
13475 fi
13476
13477
13478
13479
13480
13481
13482   if test yes != "$enable_dlopen"; then
13483   enable_dlopen=unknown
13484   enable_dlopen_self=unknown
13485   enable_dlopen_self_static=unknown
13486 else
13487   lt_cv_dlopen=no
13488   lt_cv_dlopen_libs=
13489
13490   case $host_os in
13491   beos*)
13492     lt_cv_dlopen=load_add_on
13493     lt_cv_dlopen_libs=
13494     lt_cv_dlopen_self=yes
13495     ;;
13496
13497   mingw* | pw32* | cegcc*)
13498     lt_cv_dlopen=LoadLibrary
13499     lt_cv_dlopen_libs=
13500     ;;
13501
13502   cygwin*)
13503     lt_cv_dlopen=dlopen
13504     lt_cv_dlopen_libs=
13505     ;;
13506
13507   darwin*)
13508     # if libdl is installed we need to link against it
13509     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
13510 $as_echo_n "checking for dlopen in -ldl... " >&6; }
13511 if ${ac_cv_lib_dl_dlopen+:} false; then :
13512   $as_echo_n "(cached) " >&6
13513 else
13514   ac_check_lib_save_LIBS=$LIBS
13515 LIBS="-ldl  $LIBS"
13516 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13517 /* end confdefs.h.  */
13518
13519 /* Override any GCC internal prototype to avoid an error.
13520    Use char because int might match the return type of a GCC
13521    builtin and then its argument prototype would still apply.  */
13522 #ifdef __cplusplus
13523 extern "C"
13524 #endif
13525 char dlopen ();
13526 int
13527 main ()
13528 {
13529 return dlopen ();
13530   ;
13531   return 0;
13532 }
13533 _ACEOF
13534 if ac_fn_c_try_link "$LINENO"; then :
13535   ac_cv_lib_dl_dlopen=yes
13536 else
13537   ac_cv_lib_dl_dlopen=no
13538 fi
13539 rm -f core conftest.err conftest.$ac_objext \
13540     conftest$ac_exeext conftest.$ac_ext
13541 LIBS=$ac_check_lib_save_LIBS
13542 fi
13543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
13544 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
13545 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
13546   lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl
13547 else
13548
13549     lt_cv_dlopen=dyld
13550     lt_cv_dlopen_libs=
13551     lt_cv_dlopen_self=yes
13552
13553 fi
13554
13555     ;;
13556
13557   tpf*)
13558     # Don't try to run any link tests for TPF.  We know it's impossible
13559     # because TPF is a cross-compiler, and we know how we open DSOs.
13560     lt_cv_dlopen=dlopen
13561     lt_cv_dlopen_libs=
13562     lt_cv_dlopen_self=no
13563     ;;
13564
13565   *)
13566     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
13567 if test "x$ac_cv_func_shl_load" = xyes; then :
13568   lt_cv_dlopen=shl_load
13569 else
13570   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
13571 $as_echo_n "checking for shl_load in -ldld... " >&6; }
13572 if ${ac_cv_lib_dld_shl_load+:} false; then :
13573   $as_echo_n "(cached) " >&6
13574 else
13575   ac_check_lib_save_LIBS=$LIBS
13576 LIBS="-ldld  $LIBS"
13577 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13578 /* end confdefs.h.  */
13579
13580 /* Override any GCC internal prototype to avoid an error.
13581    Use char because int might match the return type of a GCC
13582    builtin and then its argument prototype would still apply.  */
13583 #ifdef __cplusplus
13584 extern "C"
13585 #endif
13586 char shl_load ();
13587 int
13588 main ()
13589 {
13590 return shl_load ();
13591   ;
13592   return 0;
13593 }
13594 _ACEOF
13595 if ac_fn_c_try_link "$LINENO"; then :
13596   ac_cv_lib_dld_shl_load=yes
13597 else
13598   ac_cv_lib_dld_shl_load=no
13599 fi
13600 rm -f core conftest.err conftest.$ac_objext \
13601     conftest$ac_exeext conftest.$ac_ext
13602 LIBS=$ac_check_lib_save_LIBS
13603 fi
13604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
13605 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
13606 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
13607   lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld
13608 else
13609   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
13610 if test "x$ac_cv_func_dlopen" = xyes; then :
13611   lt_cv_dlopen=dlopen
13612 else
13613   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
13614 $as_echo_n "checking for dlopen in -ldl... " >&6; }
13615 if ${ac_cv_lib_dl_dlopen+:} false; then :
13616   $as_echo_n "(cached) " >&6
13617 else
13618   ac_check_lib_save_LIBS=$LIBS
13619 LIBS="-ldl  $LIBS"
13620 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13621 /* end confdefs.h.  */
13622
13623 /* Override any GCC internal prototype to avoid an error.
13624    Use char because int might match the return type of a GCC
13625    builtin and then its argument prototype would still apply.  */
13626 #ifdef __cplusplus
13627 extern "C"
13628 #endif
13629 char dlopen ();
13630 int
13631 main ()
13632 {
13633 return dlopen ();
13634   ;
13635   return 0;
13636 }
13637 _ACEOF
13638 if ac_fn_c_try_link "$LINENO"; then :
13639   ac_cv_lib_dl_dlopen=yes
13640 else
13641   ac_cv_lib_dl_dlopen=no
13642 fi
13643 rm -f core conftest.err conftest.$ac_objext \
13644     conftest$ac_exeext conftest.$ac_ext
13645 LIBS=$ac_check_lib_save_LIBS
13646 fi
13647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
13648 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
13649 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
13650   lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl
13651 else
13652   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
13653 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
13654 if ${ac_cv_lib_svld_dlopen+:} false; then :
13655   $as_echo_n "(cached) " >&6
13656 else
13657   ac_check_lib_save_LIBS=$LIBS
13658 LIBS="-lsvld  $LIBS"
13659 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13660 /* end confdefs.h.  */
13661
13662 /* Override any GCC internal prototype to avoid an error.
13663    Use char because int might match the return type of a GCC
13664    builtin and then its argument prototype would still apply.  */
13665 #ifdef __cplusplus
13666 extern "C"
13667 #endif
13668 char dlopen ();
13669 int
13670 main ()
13671 {
13672 return dlopen ();
13673   ;
13674   return 0;
13675 }
13676 _ACEOF
13677 if ac_fn_c_try_link "$LINENO"; then :
13678   ac_cv_lib_svld_dlopen=yes
13679 else
13680   ac_cv_lib_svld_dlopen=no
13681 fi
13682 rm -f core conftest.err conftest.$ac_objext \
13683     conftest$ac_exeext conftest.$ac_ext
13684 LIBS=$ac_check_lib_save_LIBS
13685 fi
13686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
13687 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
13688 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
13689   lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld
13690 else
13691   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
13692 $as_echo_n "checking for dld_link in -ldld... " >&6; }
13693 if ${ac_cv_lib_dld_dld_link+:} false; then :
13694   $as_echo_n "(cached) " >&6
13695 else
13696   ac_check_lib_save_LIBS=$LIBS
13697 LIBS="-ldld  $LIBS"
13698 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13699 /* end confdefs.h.  */
13700
13701 /* Override any GCC internal prototype to avoid an error.
13702    Use char because int might match the return type of a GCC
13703    builtin and then its argument prototype would still apply.  */
13704 #ifdef __cplusplus
13705 extern "C"
13706 #endif
13707 char dld_link ();
13708 int
13709 main ()
13710 {
13711 return dld_link ();
13712   ;
13713   return 0;
13714 }
13715 _ACEOF
13716 if ac_fn_c_try_link "$LINENO"; then :
13717   ac_cv_lib_dld_dld_link=yes
13718 else
13719   ac_cv_lib_dld_dld_link=no
13720 fi
13721 rm -f core conftest.err conftest.$ac_objext \
13722     conftest$ac_exeext conftest.$ac_ext
13723 LIBS=$ac_check_lib_save_LIBS
13724 fi
13725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
13726 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
13727 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
13728   lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld
13729 fi
13730
13731
13732 fi
13733
13734
13735 fi
13736
13737
13738 fi
13739
13740
13741 fi
13742
13743
13744 fi
13745
13746     ;;
13747   esac
13748
13749   if test no = "$lt_cv_dlopen"; then
13750     enable_dlopen=no
13751   else
13752     enable_dlopen=yes
13753   fi
13754
13755   case $lt_cv_dlopen in
13756   dlopen)
13757     save_CPPFLAGS=$CPPFLAGS
13758     test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
13759
13760     save_LDFLAGS=$LDFLAGS
13761     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
13762
13763     save_LIBS=$LIBS
13764     LIBS="$lt_cv_dlopen_libs $LIBS"
13765
13766     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
13767 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
13768 if ${lt_cv_dlopen_self+:} false; then :
13769   $as_echo_n "(cached) " >&6
13770 else
13771           if test yes = "$cross_compiling"; then :
13772   lt_cv_dlopen_self=cross
13773 else
13774   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
13775   lt_status=$lt_dlunknown
13776   cat > conftest.$ac_ext <<_LT_EOF
13777 #line $LINENO "configure"
13778 #include "confdefs.h"
13779
13780 #if HAVE_DLFCN_H
13781 #include <dlfcn.h>
13782 #endif
13783
13784 #include <stdio.h>
13785
13786 #ifdef RTLD_GLOBAL
13787 #  define LT_DLGLOBAL           RTLD_GLOBAL
13788 #else
13789 #  ifdef DL_GLOBAL
13790 #    define LT_DLGLOBAL         DL_GLOBAL
13791 #  else
13792 #    define LT_DLGLOBAL         0
13793 #  endif
13794 #endif
13795
13796 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
13797    find out it does not work in some platform. */
13798 #ifndef LT_DLLAZY_OR_NOW
13799 #  ifdef RTLD_LAZY
13800 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
13801 #  else
13802 #    ifdef DL_LAZY
13803 #      define LT_DLLAZY_OR_NOW          DL_LAZY
13804 #    else
13805 #      ifdef RTLD_NOW
13806 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
13807 #      else
13808 #        ifdef DL_NOW
13809 #          define LT_DLLAZY_OR_NOW      DL_NOW
13810 #        else
13811 #          define LT_DLLAZY_OR_NOW      0
13812 #        endif
13813 #      endif
13814 #    endif
13815 #  endif
13816 #endif
13817
13818 /* When -fvisibility=hidden is used, assume the code has been annotated
13819    correspondingly for the symbols needed.  */
13820 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13821 int fnord () __attribute__((visibility("default")));
13822 #endif
13823
13824 int fnord () { return 42; }
13825 int main ()
13826 {
13827   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13828   int status = $lt_dlunknown;
13829
13830   if (self)
13831     {
13832       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13833       else
13834         {
13835           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13836           else puts (dlerror ());
13837         }
13838       /* dlclose (self); */
13839     }
13840   else
13841     puts (dlerror ());
13842
13843   return status;
13844 }
13845 _LT_EOF
13846   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13847   (eval $ac_link) 2>&5
13848   ac_status=$?
13849   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13850   test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then
13851     (./conftest; exit; ) >&5 2>/dev/null
13852     lt_status=$?
13853     case x$lt_status in
13854       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
13855       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
13856       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
13857     esac
13858   else :
13859     # compilation failed
13860     lt_cv_dlopen_self=no
13861   fi
13862 fi
13863 rm -fr conftest*
13864
13865
13866 fi
13867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
13868 $as_echo "$lt_cv_dlopen_self" >&6; }
13869
13870     if test yes = "$lt_cv_dlopen_self"; then
13871       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
13872       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
13873 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
13874 if ${lt_cv_dlopen_self_static+:} false; then :
13875   $as_echo_n "(cached) " >&6
13876 else
13877           if test yes = "$cross_compiling"; then :
13878   lt_cv_dlopen_self_static=cross
13879 else
13880   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
13881   lt_status=$lt_dlunknown
13882   cat > conftest.$ac_ext <<_LT_EOF
13883 #line $LINENO "configure"
13884 #include "confdefs.h"
13885
13886 #if HAVE_DLFCN_H
13887 #include <dlfcn.h>
13888 #endif
13889
13890 #include <stdio.h>
13891
13892 #ifdef RTLD_GLOBAL
13893 #  define LT_DLGLOBAL           RTLD_GLOBAL
13894 #else
13895 #  ifdef DL_GLOBAL
13896 #    define LT_DLGLOBAL         DL_GLOBAL
13897 #  else
13898 #    define LT_DLGLOBAL         0
13899 #  endif
13900 #endif
13901
13902 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
13903    find out it does not work in some platform. */
13904 #ifndef LT_DLLAZY_OR_NOW
13905 #  ifdef RTLD_LAZY
13906 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
13907 #  else
13908 #    ifdef DL_LAZY
13909 #      define LT_DLLAZY_OR_NOW          DL_LAZY
13910 #    else
13911 #      ifdef RTLD_NOW
13912 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
13913 #      else
13914 #        ifdef DL_NOW
13915 #          define LT_DLLAZY_OR_NOW      DL_NOW
13916 #        else
13917 #          define LT_DLLAZY_OR_NOW      0
13918 #        endif
13919 #      endif
13920 #    endif
13921 #  endif
13922 #endif
13923
13924 /* When -fvisibility=hidden is used, assume the code has been annotated
13925    correspondingly for the symbols needed.  */
13926 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13927 int fnord () __attribute__((visibility("default")));
13928 #endif
13929
13930 int fnord () { return 42; }
13931 int main ()
13932 {
13933   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13934   int status = $lt_dlunknown;
13935
13936   if (self)
13937     {
13938       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13939       else
13940         {
13941           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13942           else puts (dlerror ());
13943         }
13944       /* dlclose (self); */
13945     }
13946   else
13947     puts (dlerror ());
13948
13949   return status;
13950 }
13951 _LT_EOF
13952   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13953   (eval $ac_link) 2>&5
13954   ac_status=$?
13955   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13956   test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then
13957     (./conftest; exit; ) >&5 2>/dev/null
13958     lt_status=$?
13959     case x$lt_status in
13960       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13961       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13962       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13963     esac
13964   else :
13965     # compilation failed
13966     lt_cv_dlopen_self_static=no
13967   fi
13968 fi
13969 rm -fr conftest*
13970
13971
13972 fi
13973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13974 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13975     fi
13976
13977     CPPFLAGS=$save_CPPFLAGS
13978     LDFLAGS=$save_LDFLAGS
13979     LIBS=$save_LIBS
13980     ;;
13981   esac
13982
13983   case $lt_cv_dlopen_self in
13984   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13985   *) enable_dlopen_self=unknown ;;
13986   esac
13987
13988   case $lt_cv_dlopen_self_static in
13989   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13990   *) enable_dlopen_self_static=unknown ;;
13991   esac
13992 fi
13993
13994
13995
13996
13997
13998
13999
14000
14001
14002
14003
14004
14005
14006
14007
14008
14009
14010 striplib=
14011 old_striplib=
14012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
14013 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
14014 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
14015   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
14016   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
14017   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14018 $as_echo "yes" >&6; }
14019 else
14020 # FIXME - insert some real tests, host_os isn't really good enough
14021   case $host_os in
14022   darwin*)
14023     if test -n "$STRIP"; then
14024       striplib="$STRIP -x"
14025       old_striplib="$STRIP -S"
14026       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14027 $as_echo "yes" >&6; }
14028     else
14029       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14030 $as_echo "no" >&6; }
14031     fi
14032     ;;
14033   *)
14034     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14035 $as_echo "no" >&6; }
14036     ;;
14037   esac
14038 fi
14039
14040
14041
14042
14043
14044
14045
14046
14047
14048
14049
14050
14051   # Report what library types will actually be built
14052   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
14053 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
14054   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
14055 $as_echo "$can_build_shared" >&6; }
14056
14057   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
14058 $as_echo_n "checking whether to build shared libraries... " >&6; }
14059   test no = "$can_build_shared" && enable_shared=no
14060
14061   # On AIX, shared libraries and static libraries use the same namespace, and
14062   # are all built from PIC.
14063   case $host_os in
14064   aix3*)
14065     test yes = "$enable_shared" && enable_static=no
14066     if test -n "$RANLIB"; then
14067       archive_cmds="$archive_cmds~\$RANLIB \$lib"
14068       postinstall_cmds='$RANLIB $lib'
14069     fi
14070     ;;
14071
14072   aix[4-9]*)
14073     if test ia64 != "$host_cpu"; then
14074       case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in
14075       yes,aix,yes) ;;                   # shared object as lib.so file only
14076       yes,svr4,*) ;;                    # shared object as lib.so archive member only
14077       yes,*) enable_static=no ;;        # shared object in lib.a archive as well
14078       esac
14079     fi
14080     ;;
14081   esac
14082   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
14083 $as_echo "$enable_shared" >&6; }
14084
14085   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
14086 $as_echo_n "checking whether to build static libraries... " >&6; }
14087   # Make sure either enable_shared or enable_static is yes.
14088   test yes = "$enable_shared" || enable_static=yes
14089   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
14090 $as_echo "$enable_static" >&6; }
14091
14092
14093
14094
14095 fi
14096 ac_ext=c
14097 ac_cpp='$CPP $CPPFLAGS'
14098 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14099 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14100 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14101
14102 CC=$lt_save_CC
14103
14104
14105
14106
14107
14108
14109
14110
14111
14112
14113
14114
14115
14116
14117
14118         ac_config_commands="$ac_config_commands libtool"
14119
14120
14121
14122
14123 # Only expand once:
14124
14125
14126 # Check whether --enable-largefile was given.
14127 if test "${enable_largefile+set}" = set; then :
14128   enableval=$enable_largefile;
14129 fi
14130
14131 if test "$enable_largefile" != no; then
14132
14133   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
14134 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
14135 if ${ac_cv_sys_largefile_CC+:} false; then :
14136   $as_echo_n "(cached) " >&6
14137 else
14138   ac_cv_sys_largefile_CC=no
14139      if test "$GCC" != yes; then
14140        ac_save_CC=$CC
14141        while :; do
14142          # IRIX 6.2 and later do not support large files by default,
14143          # so use the C compiler's -n32 option if that helps.
14144          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14145 /* end confdefs.h.  */
14146 #include <sys/types.h>
14147  /* Check that off_t can represent 2**63 - 1 correctly.
14148     We can't simply define LARGE_OFF_T to be 9223372036854775807,
14149     since some C++ compilers masquerading as C compilers
14150     incorrectly reject 9223372036854775807.  */
14151 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
14152   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
14153                        && LARGE_OFF_T % 2147483647 == 1)
14154                       ? 1 : -1];
14155 int
14156 main ()
14157 {
14158
14159   ;
14160   return 0;
14161 }
14162 _ACEOF
14163          if ac_fn_c_try_compile "$LINENO"; then :
14164   break
14165 fi
14166 rm -f core conftest.err conftest.$ac_objext
14167          CC="$CC -n32"
14168          if ac_fn_c_try_compile "$LINENO"; then :
14169   ac_cv_sys_largefile_CC=' -n32'; break
14170 fi
14171 rm -f core conftest.err conftest.$ac_objext
14172          break
14173        done
14174        CC=$ac_save_CC
14175        rm -f conftest.$ac_ext
14176     fi
14177 fi
14178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
14179 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
14180   if test "$ac_cv_sys_largefile_CC" != no; then
14181     CC=$CC$ac_cv_sys_largefile_CC
14182   fi
14183
14184   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
14185 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
14186 if ${ac_cv_sys_file_offset_bits+:} false; then :
14187   $as_echo_n "(cached) " >&6
14188 else
14189   while :; do
14190   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14191 /* end confdefs.h.  */
14192 #include <sys/types.h>
14193  /* Check that off_t can represent 2**63 - 1 correctly.
14194     We can't simply define LARGE_OFF_T to be 9223372036854775807,
14195     since some C++ compilers masquerading as C compilers
14196     incorrectly reject 9223372036854775807.  */
14197 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
14198   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
14199                        && LARGE_OFF_T % 2147483647 == 1)
14200                       ? 1 : -1];
14201 int
14202 main ()
14203 {
14204
14205   ;
14206   return 0;
14207 }
14208 _ACEOF
14209 if ac_fn_c_try_compile "$LINENO"; then :
14210   ac_cv_sys_file_offset_bits=no; break
14211 fi
14212 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14213   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14214 /* end confdefs.h.  */
14215 #define _FILE_OFFSET_BITS 64
14216 #include <sys/types.h>
14217  /* Check that off_t can represent 2**63 - 1 correctly.
14218     We can't simply define LARGE_OFF_T to be 9223372036854775807,
14219     since some C++ compilers masquerading as C compilers
14220     incorrectly reject 9223372036854775807.  */
14221 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
14222   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
14223                        && LARGE_OFF_T % 2147483647 == 1)
14224                       ? 1 : -1];
14225 int
14226 main ()
14227 {
14228
14229   ;
14230   return 0;
14231 }
14232 _ACEOF
14233 if ac_fn_c_try_compile "$LINENO"; then :
14234   ac_cv_sys_file_offset_bits=64; break
14235 fi
14236 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14237   ac_cv_sys_file_offset_bits=unknown
14238   break
14239 done
14240 fi
14241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
14242 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
14243 case $ac_cv_sys_file_offset_bits in #(
14244   no | unknown) ;;
14245   *)
14246 cat >>confdefs.h <<_ACEOF
14247 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
14248 _ACEOF
14249 ;;
14250 esac
14251 rm -rf conftest*
14252   if test $ac_cv_sys_file_offset_bits = unknown; then
14253     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
14254 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
14255 if ${ac_cv_sys_large_files+:} false; then :
14256   $as_echo_n "(cached) " >&6
14257 else
14258   while :; do
14259   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14260 /* end confdefs.h.  */
14261 #include <sys/types.h>
14262  /* Check that off_t can represent 2**63 - 1 correctly.
14263     We can't simply define LARGE_OFF_T to be 9223372036854775807,
14264     since some C++ compilers masquerading as C compilers
14265     incorrectly reject 9223372036854775807.  */
14266 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
14267   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
14268                        && LARGE_OFF_T % 2147483647 == 1)
14269                       ? 1 : -1];
14270 int
14271 main ()
14272 {
14273
14274   ;
14275   return 0;
14276 }
14277 _ACEOF
14278 if ac_fn_c_try_compile "$LINENO"; then :
14279   ac_cv_sys_large_files=no; break
14280 fi
14281 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14282   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14283 /* end confdefs.h.  */
14284 #define _LARGE_FILES 1
14285 #include <sys/types.h>
14286  /* Check that off_t can represent 2**63 - 1 correctly.
14287     We can't simply define LARGE_OFF_T to be 9223372036854775807,
14288     since some C++ compilers masquerading as C compilers
14289     incorrectly reject 9223372036854775807.  */
14290 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
14291   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
14292                        && LARGE_OFF_T % 2147483647 == 1)
14293                       ? 1 : -1];
14294 int
14295 main ()
14296 {
14297
14298   ;
14299   return 0;
14300 }
14301 _ACEOF
14302 if ac_fn_c_try_compile "$LINENO"; then :
14303   ac_cv_sys_large_files=1; break
14304 fi
14305 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14306   ac_cv_sys_large_files=unknown
14307   break
14308 done
14309 fi
14310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
14311 $as_echo "$ac_cv_sys_large_files" >&6; }
14312 case $ac_cv_sys_large_files in #(
14313   no | unknown) ;;
14314   *)
14315 cat >>confdefs.h <<_ACEOF
14316 #define _LARGE_FILES $ac_cv_sys_large_files
14317 _ACEOF
14318 ;;
14319 esac
14320 rm -rf conftest*
14321   fi
14322
14323
14324 fi
14325
14326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGEFILE_SOURCE value needed for large files" >&5
14327 $as_echo_n "checking for _LARGEFILE_SOURCE value needed for large files... " >&6; }
14328 if ${ac_cv_sys_largefile_source+:} false; then :
14329   $as_echo_n "(cached) " >&6
14330 else
14331   while :; do
14332   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14333 /* end confdefs.h.  */
14334 #include <sys/types.h> /* for off_t */
14335      #include <stdio.h>
14336 int
14337 main ()
14338 {
14339 int (*fp) (FILE *, off_t, int) = fseeko;
14340      return fseeko (stdin, 0, 0) && fp (stdin, 0, 0);
14341   ;
14342   return 0;
14343 }
14344 _ACEOF
14345 if ac_fn_c_try_link "$LINENO"; then :
14346   ac_cv_sys_largefile_source=no; break
14347 fi
14348 rm -f core conftest.err conftest.$ac_objext \
14349     conftest$ac_exeext conftest.$ac_ext
14350   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14351 /* end confdefs.h.  */
14352 #define _LARGEFILE_SOURCE 1
14353 #include <sys/types.h> /* for off_t */
14354      #include <stdio.h>
14355 int
14356 main ()
14357 {
14358 int (*fp) (FILE *, off_t, int) = fseeko;
14359      return fseeko (stdin, 0, 0) && fp (stdin, 0, 0);
14360   ;
14361   return 0;
14362 }
14363 _ACEOF
14364 if ac_fn_c_try_link "$LINENO"; then :
14365   ac_cv_sys_largefile_source=1; break
14366 fi
14367 rm -f core conftest.err conftest.$ac_objext \
14368     conftest$ac_exeext conftest.$ac_ext
14369   ac_cv_sys_largefile_source=unknown
14370   break
14371 done
14372 fi
14373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_source" >&5
14374 $as_echo "$ac_cv_sys_largefile_source" >&6; }
14375 case $ac_cv_sys_largefile_source in #(
14376   no | unknown) ;;
14377   *)
14378 cat >>confdefs.h <<_ACEOF
14379 #define _LARGEFILE_SOURCE $ac_cv_sys_largefile_source
14380 _ACEOF
14381 ;;
14382 esac
14383 rm -rf conftest*
14384
14385 # We used to try defining _XOPEN_SOURCE=500 too, to work around a bug
14386 # in glibc 2.1.3, but that breaks too many other things.
14387 # If you want fseeko and ftello with glibc, upgrade to a fixed glibc.
14388 if test $ac_cv_sys_largefile_source != unknown; then
14389
14390 $as_echo "#define HAVE_FSEEKO 1" >>confdefs.h
14391
14392 fi
14393
14394 ac_header_dirent=no
14395 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
14396   as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
14397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5
14398 $as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
14399 if eval \${$as_ac_Header+:} false; then :
14400   $as_echo_n "(cached) " >&6
14401 else
14402   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14403 /* end confdefs.h.  */
14404 #include <sys/types.h>
14405 #include <$ac_hdr>
14406
14407 int
14408 main ()
14409 {
14410 if ((DIR *) 0)
14411 return 0;
14412   ;
14413   return 0;
14414 }
14415 _ACEOF
14416 if ac_fn_c_try_compile "$LINENO"; then :
14417   eval "$as_ac_Header=yes"
14418 else
14419   eval "$as_ac_Header=no"
14420 fi
14421 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14422 fi
14423 eval ac_res=\$$as_ac_Header
14424                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14425 $as_echo "$ac_res" >&6; }
14426 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
14427   cat >>confdefs.h <<_ACEOF
14428 #define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
14429 _ACEOF
14430
14431 ac_header_dirent=$ac_hdr; break
14432 fi
14433
14434 done
14435 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
14436 if test $ac_header_dirent = dirent.h; then
14437   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
14438 $as_echo_n "checking for library containing opendir... " >&6; }
14439 if ${ac_cv_search_opendir+:} false; then :
14440   $as_echo_n "(cached) " >&6
14441 else
14442   ac_func_search_save_LIBS=$LIBS
14443 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14444 /* end confdefs.h.  */
14445
14446 /* Override any GCC internal prototype to avoid an error.
14447    Use char because int might match the return type of a GCC
14448    builtin and then its argument prototype would still apply.  */
14449 #ifdef __cplusplus
14450 extern "C"
14451 #endif
14452 char opendir ();
14453 int
14454 main ()
14455 {
14456 return opendir ();
14457   ;
14458   return 0;
14459 }
14460 _ACEOF
14461 for ac_lib in '' dir; do
14462   if test -z "$ac_lib"; then
14463     ac_res="none required"
14464   else
14465     ac_res=-l$ac_lib
14466     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
14467   fi
14468   if ac_fn_c_try_link "$LINENO"; then :
14469   ac_cv_search_opendir=$ac_res
14470 fi
14471 rm -f core conftest.err conftest.$ac_objext \
14472     conftest$ac_exeext
14473   if ${ac_cv_search_opendir+:} false; then :
14474   break
14475 fi
14476 done
14477 if ${ac_cv_search_opendir+:} false; then :
14478
14479 else
14480   ac_cv_search_opendir=no
14481 fi
14482 rm conftest.$ac_ext
14483 LIBS=$ac_func_search_save_LIBS
14484 fi
14485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
14486 $as_echo "$ac_cv_search_opendir" >&6; }
14487 ac_res=$ac_cv_search_opendir
14488 if test "$ac_res" != no; then :
14489   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
14490
14491 fi
14492
14493 else
14494   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
14495 $as_echo_n "checking for library containing opendir... " >&6; }
14496 if ${ac_cv_search_opendir+:} false; then :
14497   $as_echo_n "(cached) " >&6
14498 else
14499   ac_func_search_save_LIBS=$LIBS
14500 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14501 /* end confdefs.h.  */
14502
14503 /* Override any GCC internal prototype to avoid an error.
14504    Use char because int might match the return type of a GCC
14505    builtin and then its argument prototype would still apply.  */
14506 #ifdef __cplusplus
14507 extern "C"
14508 #endif
14509 char opendir ();
14510 int
14511 main ()
14512 {
14513 return opendir ();
14514   ;
14515   return 0;
14516 }
14517 _ACEOF
14518 for ac_lib in '' x; do
14519   if test -z "$ac_lib"; then
14520     ac_res="none required"
14521   else
14522     ac_res=-l$ac_lib
14523     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
14524   fi
14525   if ac_fn_c_try_link "$LINENO"; then :
14526   ac_cv_search_opendir=$ac_res
14527 fi
14528 rm -f core conftest.err conftest.$ac_objext \
14529     conftest$ac_exeext
14530   if ${ac_cv_search_opendir+:} false; then :
14531   break
14532 fi
14533 done
14534 if ${ac_cv_search_opendir+:} false; then :
14535
14536 else
14537   ac_cv_search_opendir=no
14538 fi
14539 rm conftest.$ac_ext
14540 LIBS=$ac_func_search_save_LIBS
14541 fi
14542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
14543 $as_echo "$ac_cv_search_opendir" >&6; }
14544 ac_res=$ac_cv_search_opendir
14545 if test "$ac_res" != no; then :
14546   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
14547
14548 fi
14549
14550 fi
14551
14552 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
14553 $as_echo_n "checking for ANSI C header files... " >&6; }
14554 if ${ac_cv_header_stdc+:} false; then :
14555   $as_echo_n "(cached) " >&6
14556 else
14557   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14558 /* end confdefs.h.  */
14559 #include <stdlib.h>
14560 #include <stdarg.h>
14561 #include <string.h>
14562 #include <float.h>
14563
14564 int
14565 main ()
14566 {
14567
14568   ;
14569   return 0;
14570 }
14571 _ACEOF
14572 if ac_fn_c_try_compile "$LINENO"; then :
14573   ac_cv_header_stdc=yes
14574 else
14575   ac_cv_header_stdc=no
14576 fi
14577 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14578
14579 if test $ac_cv_header_stdc = yes; then
14580   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
14581   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14582 /* end confdefs.h.  */
14583 #include <string.h>
14584
14585 _ACEOF
14586 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14587   $EGREP "memchr" >/dev/null 2>&1; then :
14588
14589 else
14590   ac_cv_header_stdc=no
14591 fi
14592 rm -f conftest*
14593
14594 fi
14595
14596 if test $ac_cv_header_stdc = yes; then
14597   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
14598   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14599 /* end confdefs.h.  */
14600 #include <stdlib.h>
14601
14602 _ACEOF
14603 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14604   $EGREP "free" >/dev/null 2>&1; then :
14605
14606 else
14607   ac_cv_header_stdc=no
14608 fi
14609 rm -f conftest*
14610
14611 fi
14612
14613 if test $ac_cv_header_stdc = yes; then
14614   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
14615   if test "$cross_compiling" = yes; then :
14616   :
14617 else
14618   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14619 /* end confdefs.h.  */
14620 #include <ctype.h>
14621 #include <stdlib.h>
14622 #if ((' ' & 0x0FF) == 0x020)
14623 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
14624 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
14625 #else
14626 # define ISLOWER(c) \
14627                    (('a' <= (c) && (c) <= 'i') \
14628                      || ('j' <= (c) && (c) <= 'r') \
14629                      || ('s' <= (c) && (c) <= 'z'))
14630 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
14631 #endif
14632
14633 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
14634 int
14635 main ()
14636 {
14637   int i;
14638   for (i = 0; i < 256; i++)
14639     if (XOR (islower (i), ISLOWER (i))
14640         || toupper (i) != TOUPPER (i))
14641       return 2;
14642   return 0;
14643 }
14644 _ACEOF
14645 if ac_fn_c_try_run "$LINENO"; then :
14646
14647 else
14648   ac_cv_header_stdc=no
14649 fi
14650 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
14651   conftest.$ac_objext conftest.beam conftest.$ac_ext
14652 fi
14653
14654 fi
14655 fi
14656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
14657 $as_echo "$ac_cv_header_stdc" >&6; }
14658 if test $ac_cv_header_stdc = yes; then
14659
14660 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
14661
14662 fi
14663
14664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether closedir returns void" >&5
14665 $as_echo_n "checking whether closedir returns void... " >&6; }
14666 if ${ac_cv_func_closedir_void+:} false; then :
14667   $as_echo_n "(cached) " >&6
14668 else
14669   if test "$cross_compiling" = yes; then :
14670   ac_cv_func_closedir_void=yes
14671 else
14672   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14673 /* end confdefs.h.  */
14674 $ac_includes_default
14675 #include <$ac_header_dirent>
14676 #ifndef __cplusplus
14677 int closedir ();
14678 #endif
14679
14680 int
14681 main ()
14682 {
14683 return closedir (opendir (".")) != 0;
14684   ;
14685   return 0;
14686 }
14687 _ACEOF
14688 if ac_fn_c_try_run "$LINENO"; then :
14689   ac_cv_func_closedir_void=no
14690 else
14691   ac_cv_func_closedir_void=yes
14692 fi
14693 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
14694   conftest.$ac_objext conftest.beam conftest.$ac_ext
14695 fi
14696
14697 fi
14698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_closedir_void" >&5
14699 $as_echo "$ac_cv_func_closedir_void" >&6; }
14700 if test $ac_cv_func_closedir_void = yes; then
14701
14702 $as_echo "#define CLOSEDIR_VOID 1" >>confdefs.h
14703
14704 fi
14705
14706 for ac_header in assert.h float.h limits.h pwd.h stdlib.h sys/param.h
14707 do :
14708   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
14709 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
14710 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
14711   cat >>confdefs.h <<_ACEOF
14712 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
14713 _ACEOF
14714
14715 fi
14716
14717 done
14718
14719 for ac_func in putenv
14720 do :
14721   ac_fn_c_check_func "$LINENO" "putenv" "ac_cv_func_putenv"
14722 if test "x$ac_cv_func_putenv" = xyes; then :
14723   cat >>confdefs.h <<_ACEOF
14724 #define HAVE_PUTENV 1
14725 _ACEOF
14726
14727 fi
14728 done
14729
14730 for ac_func in getcwd getwd memcmp memcpy mkstemp mktemp strchr strrchr
14731 do :
14732   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
14733 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
14734 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
14735   cat >>confdefs.h <<_ACEOF
14736 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
14737 _ACEOF
14738
14739 fi
14740 done
14741
14742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
14743 $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
14744 if ${ac_cv_c_const+:} false; then :
14745   $as_echo_n "(cached) " >&6
14746 else
14747   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14748 /* end confdefs.h.  */
14749
14750 int
14751 main ()
14752 {
14753
14754 #ifndef __cplusplus
14755   /* Ultrix mips cc rejects this sort of thing.  */
14756   typedef int charset[2];
14757   const charset cs = { 0, 0 };
14758   /* SunOS 4.1.1 cc rejects this.  */
14759   char const *const *pcpcc;
14760   char **ppc;
14761   /* NEC SVR4.0.2 mips cc rejects this.  */
14762   struct point {int x, y;};
14763   static struct point const zero = {0,0};
14764   /* AIX XL C 1.02.0.0 rejects this.
14765      It does not let you subtract one const X* pointer from another in
14766      an arm of an if-expression whose if-part is not a constant
14767      expression */
14768   const char *g = "string";
14769   pcpcc = &g + (g ? g-g : 0);
14770   /* HPUX 7.0 cc rejects these. */
14771   ++pcpcc;
14772   ppc = (char**) pcpcc;
14773   pcpcc = (char const *const *) ppc;
14774   { /* SCO 3.2v4 cc rejects this sort of thing.  */
14775     char tx;
14776     char *t = &tx;
14777     char const *s = 0 ? (char *) 0 : (char const *) 0;
14778
14779     *t++ = 0;
14780     if (s) return 0;
14781   }
14782   { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
14783     int x[] = {25, 17};
14784     const int *foo = &x[0];
14785     ++foo;
14786   }
14787   { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
14788     typedef const int *iptr;
14789     iptr p = 0;
14790     ++p;
14791   }
14792   { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying
14793        "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
14794     struct s { int j; const int *ap[3]; } bx;
14795     struct s *b = &bx; b->j = 5;
14796   }
14797   { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
14798     const int foo = 10;
14799     if (!foo) return 0;
14800   }
14801   return !cs[0] && !zero.x;
14802 #endif
14803
14804   ;
14805   return 0;
14806 }
14807 _ACEOF
14808 if ac_fn_c_try_compile "$LINENO"; then :
14809   ac_cv_c_const=yes
14810 else
14811   ac_cv_c_const=no
14812 fi
14813 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14814 fi
14815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
14816 $as_echo "$ac_cv_c_const" >&6; }
14817 if test $ac_cv_c_const = no; then
14818
14819 $as_echo "#define const /**/" >>confdefs.h
14820
14821 fi
14822
14823 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
14824 $as_echo_n "checking for inline... " >&6; }
14825 if ${ac_cv_c_inline+:} false; then :
14826   $as_echo_n "(cached) " >&6
14827 else
14828   ac_cv_c_inline=no
14829 for ac_kw in inline __inline__ __inline; do
14830   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14831 /* end confdefs.h.  */
14832 #ifndef __cplusplus
14833 typedef int foo_t;
14834 static $ac_kw foo_t static_foo () {return 0; }
14835 $ac_kw foo_t foo () {return 0; }
14836 #endif
14837
14838 _ACEOF
14839 if ac_fn_c_try_compile "$LINENO"; then :
14840   ac_cv_c_inline=$ac_kw
14841 fi
14842 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14843   test "$ac_cv_c_inline" != no && break
14844 done
14845
14846 fi
14847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
14848 $as_echo "$ac_cv_c_inline" >&6; }
14849
14850 case $ac_cv_c_inline in
14851   inline | yes) ;;
14852   *)
14853     case $ac_cv_c_inline in
14854       no) ac_val=;;
14855       *) ac_val=$ac_cv_c_inline;;
14856     esac
14857     cat >>confdefs.h <<_ACEOF
14858 #ifndef __cplusplus
14859 #define inline $ac_val
14860 #endif
14861 _ACEOF
14862     ;;
14863 esac
14864
14865 ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
14866 if test "x$ac_cv_type_size_t" = xyes; then :
14867
14868 else
14869
14870 cat >>confdefs.h <<_ACEOF
14871 #define size_t unsigned int
14872 _ACEOF
14873
14874 fi
14875
14876 ac_fn_c_find_intX_t "$LINENO" "64" "ac_cv_c_int64_t"
14877 case $ac_cv_c_int64_t in #(
14878   no|yes) ;; #(
14879   *)
14880
14881 cat >>confdefs.h <<_ACEOF
14882 #define int64_t $ac_cv_c_int64_t
14883 _ACEOF
14884 ;;
14885 esac
14886
14887 ac_fn_c_find_uintX_t "$LINENO" "64" "ac_cv_c_uint64_t"
14888 case $ac_cv_c_uint64_t in #(
14889   no|yes) ;; #(
14890   *)
14891
14892 $as_echo "#define _UINT64_T 1" >>confdefs.h
14893
14894
14895 cat >>confdefs.h <<_ACEOF
14896 #define uint64_t $ac_cv_c_uint64_t
14897 _ACEOF
14898 ;;
14899   esac
14900
14901 case :$ac_cv_c_int64_t:$ac_cv_c_int64_t: in #(
14902   *':no:'*) :
14903     as_fn_error $? "Sorry, your compiler does not support 64-bit integer types." "$LINENO" 5 ;; #(
14904   *) :
14905      ;;
14906 esac
14907 ac_fn_c_check_decl "$LINENO" "isascii" "ac_cv_have_decl_isascii" "#include <ctype.h>
14908 "
14909 if test "x$ac_cv_have_decl_isascii" = xyes; then :
14910   ac_have_decl=1
14911 else
14912   ac_have_decl=0
14913 fi
14914
14915 cat >>confdefs.h <<_ACEOF
14916 #define HAVE_DECL_ISASCII $ac_have_decl
14917 _ACEOF
14918
14919 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtim" "ac_cv_member_struct_stat_st_mtim" "$ac_includes_default"
14920 if test "x$ac_cv_member_struct_stat_st_mtim" = xyes; then :
14921
14922 cat >>confdefs.h <<_ACEOF
14923 #define HAVE_STRUCT_STAT_ST_MTIM 1
14924 _ACEOF
14925
14926
14927 fi
14928
14929
14930 if test "x$host_alias" != x && test "x$build_alias" = x; then :
14931   as_fn_error $? "when cross-compiling you must specify both --host and --build." "$LINENO" 5
14932 fi
14933 eval kpse_build_alias=\${build_alias-$build}
14934
14935
14936
14937
14938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
14939 $as_echo_n "checking for X... " >&6; }
14940
14941
14942 # Check whether --with-x was given.
14943 if test "${with_x+set}" = set; then :
14944   withval=$with_x;
14945 fi
14946
14947 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
14948 if test "x$with_x" = xno; then
14949   # The user explicitly disabled X.
14950   have_x=disabled
14951 else
14952   case $x_includes,$x_libraries in #(
14953     *\'*) as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
14954     *,NONE | NONE,*) if ${ac_cv_have_x+:} false; then :
14955   $as_echo_n "(cached) " >&6
14956 else
14957   # One or both of the vars are not set, and there is no cached value.
14958 ac_x_includes=no ac_x_libraries=no
14959 rm -f -r conftest.dir
14960 if mkdir conftest.dir; then
14961   cd conftest.dir
14962   cat >Imakefile <<'_ACEOF'
14963 incroot:
14964         @echo incroot='${INCROOT}'
14965 usrlibdir:
14966         @echo usrlibdir='${USRLIBDIR}'
14967 libdir:
14968         @echo libdir='${LIBDIR}'
14969 _ACEOF
14970   if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
14971     # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
14972     for ac_var in incroot usrlibdir libdir; do
14973       eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
14974     done
14975     # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
14976     for ac_extension in a so sl dylib la dll; do
14977       if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
14978          test -f "$ac_im_libdir/libX11.$ac_extension"; then
14979         ac_im_usrlibdir=$ac_im_libdir; break
14980       fi
14981     done
14982     # Screen out bogus values from the imake configuration.  They are
14983     # bogus both because they are the default anyway, and because
14984     # using them would break gcc on systems where it needs fixed includes.
14985     case $ac_im_incroot in
14986         /usr/include) ac_x_includes= ;;
14987         *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
14988     esac
14989     case $ac_im_usrlibdir in
14990         /usr/lib | /usr/lib64 | /lib | /lib64) ;;
14991         *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
14992     esac
14993   fi
14994   cd ..
14995   rm -f -r conftest.dir
14996 fi
14997
14998 # Standard set of common directories for X headers.
14999 # Check X11 before X11Rn because it is often a symlink to the current release.
15000 ac_x_header_dirs='
15001 /usr/X11/include
15002 /usr/X11R7/include
15003 /usr/X11R6/include
15004 /usr/X11R5/include
15005 /usr/X11R4/include
15006
15007 /usr/include/X11
15008 /usr/include/X11R7
15009 /usr/include/X11R6
15010 /usr/include/X11R5
15011 /usr/include/X11R4
15012
15013 /usr/local/X11/include
15014 /usr/local/X11R7/include
15015 /usr/local/X11R6/include
15016 /usr/local/X11R5/include
15017 /usr/local/X11R4/include
15018
15019 /usr/local/include/X11
15020 /usr/local/include/X11R7
15021 /usr/local/include/X11R6
15022 /usr/local/include/X11R5
15023 /usr/local/include/X11R4
15024
15025 /usr/X386/include
15026 /usr/x386/include
15027 /usr/XFree86/include/X11
15028
15029 /usr/include
15030 /usr/local/include
15031 /usr/unsupported/include
15032 /usr/athena/include
15033 /usr/local/x11r5/include
15034 /usr/lpp/Xamples/include
15035
15036 /usr/openwin/include
15037 /usr/openwin/share/include'
15038
15039 if test "$ac_x_includes" = no; then
15040   # Guess where to find include files, by looking for Xlib.h.
15041   # First, try using that file with no special directory specified.
15042   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15043 /* end confdefs.h.  */
15044 #include <X11/Xlib.h>
15045 _ACEOF
15046 if ac_fn_c_try_cpp "$LINENO"; then :
15047   # We can compile using X headers with no special include directory.
15048 ac_x_includes=
15049 else
15050   for ac_dir in $ac_x_header_dirs; do
15051   if test -r "$ac_dir/X11/Xlib.h"; then
15052     ac_x_includes=$ac_dir
15053     break
15054   fi
15055 done
15056 fi
15057 rm -f conftest.err conftest.i conftest.$ac_ext
15058 fi # $ac_x_includes = no
15059
15060 if test "$ac_x_libraries" = no; then
15061   # Check for the libraries.
15062   # See if we find them without any special options.
15063   # Don't add to $LIBS permanently.
15064   ac_save_LIBS=$LIBS
15065   LIBS="-lX11 $LIBS"
15066   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15067 /* end confdefs.h.  */
15068 #include <X11/Xlib.h>
15069 int
15070 main ()
15071 {
15072 XrmInitialize ()
15073   ;
15074   return 0;
15075 }
15076 _ACEOF
15077 if ac_fn_c_try_link "$LINENO"; then :
15078   LIBS=$ac_save_LIBS
15079 # We can link X programs with no special library path.
15080 ac_x_libraries=
15081 else
15082   LIBS=$ac_save_LIBS
15083 for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
15084 do
15085   # Don't even attempt the hair of trying to link an X program!
15086   for ac_extension in a so sl dylib la dll; do
15087     if test -r "$ac_dir/libX11.$ac_extension"; then
15088       ac_x_libraries=$ac_dir
15089       break 2
15090     fi
15091   done
15092 done
15093 fi
15094 rm -f core conftest.err conftest.$ac_objext \
15095     conftest$ac_exeext conftest.$ac_ext
15096 fi # $ac_x_libraries = no
15097
15098 case $ac_x_includes,$ac_x_libraries in #(
15099   no,* | *,no | *\'*)
15100     # Didn't find X, or a directory has "'" in its name.
15101     ac_cv_have_x="have_x=no";; #(
15102   *)
15103     # Record where we found X for the cache.
15104     ac_cv_have_x="have_x=yes\
15105         ac_x_includes='$ac_x_includes'\
15106         ac_x_libraries='$ac_x_libraries'"
15107 esac
15108 fi
15109 ;; #(
15110     *) have_x=yes;;
15111   esac
15112   eval "$ac_cv_have_x"
15113 fi # $with_x != no
15114
15115 if test "$have_x" != yes; then
15116   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
15117 $as_echo "$have_x" >&6; }
15118   no_x=yes
15119 else
15120   # If each of the values was on the command line, it overrides each guess.
15121   test "x$x_includes" = xNONE && x_includes=$ac_x_includes
15122   test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
15123   # Update the cache value to reflect the command line values.
15124   ac_cv_have_x="have_x=yes\
15125         ac_x_includes='$x_includes'\
15126         ac_x_libraries='$x_libraries'"
15127   { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
15128 $as_echo "libraries $x_libraries, headers $x_includes" >&6; }
15129 fi
15130
15131 if test "$no_x" = yes; then
15132   # Not all programs may use this symbol, but it does not hurt to define it.
15133
15134 $as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
15135
15136   X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
15137 else
15138   if test -n "$x_includes"; then
15139     X_CFLAGS="$X_CFLAGS -I$x_includes"
15140   fi
15141
15142   # It would also be nice to do this for all -L options, not just this one.
15143   if test -n "$x_libraries"; then
15144     X_LIBS="$X_LIBS -L$x_libraries"
15145     # For Solaris; some versions of Sun CC require a space after -R and
15146     # others require no space.  Words are not sufficient . . . .
15147     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
15148 $as_echo_n "checking whether -R must be followed by a space... " >&6; }
15149     ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
15150     ac_xsave_c_werror_flag=$ac_c_werror_flag
15151     ac_c_werror_flag=yes
15152     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15153 /* end confdefs.h.  */
15154
15155 int
15156 main ()
15157 {
15158
15159   ;
15160   return 0;
15161 }
15162 _ACEOF
15163 if ac_fn_c_try_link "$LINENO"; then :
15164   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15165 $as_echo "no" >&6; }
15166        X_LIBS="$X_LIBS -R$x_libraries"
15167 else
15168   LIBS="$ac_xsave_LIBS -R $x_libraries"
15169        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15170 /* end confdefs.h.  */
15171
15172 int
15173 main ()
15174 {
15175
15176   ;
15177   return 0;
15178 }
15179 _ACEOF
15180 if ac_fn_c_try_link "$LINENO"; then :
15181   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15182 $as_echo "yes" >&6; }
15183           X_LIBS="$X_LIBS -R $x_libraries"
15184 else
15185   { $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
15186 $as_echo "neither works" >&6; }
15187 fi
15188 rm -f core conftest.err conftest.$ac_objext \
15189     conftest$ac_exeext conftest.$ac_ext
15190 fi
15191 rm -f core conftest.err conftest.$ac_objext \
15192     conftest$ac_exeext conftest.$ac_ext
15193     ac_c_werror_flag=$ac_xsave_c_werror_flag
15194     LIBS=$ac_xsave_LIBS
15195   fi
15196
15197   # Check for system-dependent libraries X programs must link with.
15198   # Do this before checking for the system-independent R6 libraries
15199   # (-lICE), since we may need -lsocket or whatever for X linking.
15200
15201   if test "$ISC" = yes; then
15202     X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
15203   else
15204     # Martyn Johnson says this is needed for Ultrix, if the X
15205     # libraries were built with DECnet support.  And Karl Berry says
15206     # the Alpha needs dnet_stub (dnet does not exist).
15207     ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
15208     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15209 /* end confdefs.h.  */
15210
15211 /* Override any GCC internal prototype to avoid an error.
15212    Use char because int might match the return type of a GCC
15213    builtin and then its argument prototype would still apply.  */
15214 #ifdef __cplusplus
15215 extern "C"
15216 #endif
15217 char XOpenDisplay ();
15218 int
15219 main ()
15220 {
15221 return XOpenDisplay ();
15222   ;
15223   return 0;
15224 }
15225 _ACEOF
15226 if ac_fn_c_try_link "$LINENO"; then :
15227
15228 else
15229   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
15230 $as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
15231 if ${ac_cv_lib_dnet_dnet_ntoa+:} false; then :
15232   $as_echo_n "(cached) " >&6
15233 else
15234   ac_check_lib_save_LIBS=$LIBS
15235 LIBS="-ldnet  $LIBS"
15236 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15237 /* end confdefs.h.  */
15238
15239 /* Override any GCC internal prototype to avoid an error.
15240    Use char because int might match the return type of a GCC
15241    builtin and then its argument prototype would still apply.  */
15242 #ifdef __cplusplus
15243 extern "C"
15244 #endif
15245 char dnet_ntoa ();
15246 int
15247 main ()
15248 {
15249 return dnet_ntoa ();
15250   ;
15251   return 0;
15252 }
15253 _ACEOF
15254 if ac_fn_c_try_link "$LINENO"; then :
15255   ac_cv_lib_dnet_dnet_ntoa=yes
15256 else
15257   ac_cv_lib_dnet_dnet_ntoa=no
15258 fi
15259 rm -f core conftest.err conftest.$ac_objext \
15260     conftest$ac_exeext conftest.$ac_ext
15261 LIBS=$ac_check_lib_save_LIBS
15262 fi
15263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
15264 $as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
15265 if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes; then :
15266   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
15267 fi
15268
15269     if test $ac_cv_lib_dnet_dnet_ntoa = no; then
15270       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
15271 $as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
15272 if ${ac_cv_lib_dnet_stub_dnet_ntoa+:} false; then :
15273   $as_echo_n "(cached) " >&6
15274 else
15275   ac_check_lib_save_LIBS=$LIBS
15276 LIBS="-ldnet_stub  $LIBS"
15277 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15278 /* end confdefs.h.  */
15279
15280 /* Override any GCC internal prototype to avoid an error.
15281    Use char because int might match the return type of a GCC
15282    builtin and then its argument prototype would still apply.  */
15283 #ifdef __cplusplus
15284 extern "C"
15285 #endif
15286 char dnet_ntoa ();
15287 int
15288 main ()
15289 {
15290 return dnet_ntoa ();
15291   ;
15292   return 0;
15293 }
15294 _ACEOF
15295 if ac_fn_c_try_link "$LINENO"; then :
15296   ac_cv_lib_dnet_stub_dnet_ntoa=yes
15297 else
15298   ac_cv_lib_dnet_stub_dnet_ntoa=no
15299 fi
15300 rm -f core conftest.err conftest.$ac_objext \
15301     conftest$ac_exeext conftest.$ac_ext
15302 LIBS=$ac_check_lib_save_LIBS
15303 fi
15304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
15305 $as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
15306 if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes; then :
15307   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
15308 fi
15309
15310     fi
15311 fi
15312 rm -f core conftest.err conftest.$ac_objext \
15313     conftest$ac_exeext conftest.$ac_ext
15314     LIBS="$ac_xsave_LIBS"
15315
15316     # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
15317     # to get the SysV transport functions.
15318     # Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
15319     # needs -lnsl.
15320     # The nsl library prevents programs from opening the X display
15321     # on Irix 5.2, according to T.E. Dickey.
15322     # The functions gethostbyname, getservbyname, and inet_addr are
15323     # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
15324     ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
15325 if test "x$ac_cv_func_gethostbyname" = xyes; then :
15326
15327 fi
15328
15329     if test $ac_cv_func_gethostbyname = no; then
15330       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
15331 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
15332 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
15333   $as_echo_n "(cached) " >&6
15334 else
15335   ac_check_lib_save_LIBS=$LIBS
15336 LIBS="-lnsl  $LIBS"
15337 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15338 /* end confdefs.h.  */
15339
15340 /* Override any GCC internal prototype to avoid an error.
15341    Use char because int might match the return type of a GCC
15342    builtin and then its argument prototype would still apply.  */
15343 #ifdef __cplusplus
15344 extern "C"
15345 #endif
15346 char gethostbyname ();
15347 int
15348 main ()
15349 {
15350 return gethostbyname ();
15351   ;
15352   return 0;
15353 }
15354 _ACEOF
15355 if ac_fn_c_try_link "$LINENO"; then :
15356   ac_cv_lib_nsl_gethostbyname=yes
15357 else
15358   ac_cv_lib_nsl_gethostbyname=no
15359 fi
15360 rm -f core conftest.err conftest.$ac_objext \
15361     conftest$ac_exeext conftest.$ac_ext
15362 LIBS=$ac_check_lib_save_LIBS
15363 fi
15364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
15365 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
15366 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
15367   X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
15368 fi
15369
15370       if test $ac_cv_lib_nsl_gethostbyname = no; then
15371         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
15372 $as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
15373 if ${ac_cv_lib_bsd_gethostbyname+:} false; then :
15374   $as_echo_n "(cached) " >&6
15375 else
15376   ac_check_lib_save_LIBS=$LIBS
15377 LIBS="-lbsd  $LIBS"
15378 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15379 /* end confdefs.h.  */
15380
15381 /* Override any GCC internal prototype to avoid an error.
15382    Use char because int might match the return type of a GCC
15383    builtin and then its argument prototype would still apply.  */
15384 #ifdef __cplusplus
15385 extern "C"
15386 #endif
15387 char gethostbyname ();
15388 int
15389 main ()
15390 {
15391 return gethostbyname ();
15392   ;
15393   return 0;
15394 }
15395 _ACEOF
15396 if ac_fn_c_try_link "$LINENO"; then :
15397   ac_cv_lib_bsd_gethostbyname=yes
15398 else
15399   ac_cv_lib_bsd_gethostbyname=no
15400 fi
15401 rm -f core conftest.err conftest.$ac_objext \
15402     conftest$ac_exeext conftest.$ac_ext
15403 LIBS=$ac_check_lib_save_LIBS
15404 fi
15405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
15406 $as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
15407 if test "x$ac_cv_lib_bsd_gethostbyname" = xyes; then :
15408   X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
15409 fi
15410
15411       fi
15412     fi
15413
15414     # lieder@skyler.mavd.honeywell.com says without -lsocket,
15415     # socket/setsockopt and other routines are undefined under SCO ODT
15416     # 2.0.  But -lsocket is broken on IRIX 5.2 (and is not necessary
15417     # on later versions), says Simon Leinen: it contains gethostby*
15418     # variants that don't use the name server (or something).  -lsocket
15419     # must be given before -lnsl if both are needed.  We assume that
15420     # if connect needs -lnsl, so does gethostbyname.
15421     ac_fn_c_check_func "$LINENO" "connect" "ac_cv_func_connect"
15422 if test "x$ac_cv_func_connect" = xyes; then :
15423
15424 fi
15425
15426     if test $ac_cv_func_connect = no; then
15427       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
15428 $as_echo_n "checking for connect in -lsocket... " >&6; }
15429 if ${ac_cv_lib_socket_connect+:} false; then :
15430   $as_echo_n "(cached) " >&6
15431 else
15432   ac_check_lib_save_LIBS=$LIBS
15433 LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
15434 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15435 /* end confdefs.h.  */
15436
15437 /* Override any GCC internal prototype to avoid an error.
15438    Use char because int might match the return type of a GCC
15439    builtin and then its argument prototype would still apply.  */
15440 #ifdef __cplusplus
15441 extern "C"
15442 #endif
15443 char connect ();
15444 int
15445 main ()
15446 {
15447 return connect ();
15448   ;
15449   return 0;
15450 }
15451 _ACEOF
15452 if ac_fn_c_try_link "$LINENO"; then :
15453   ac_cv_lib_socket_connect=yes
15454 else
15455   ac_cv_lib_socket_connect=no
15456 fi
15457 rm -f core conftest.err conftest.$ac_objext \
15458     conftest$ac_exeext conftest.$ac_ext
15459 LIBS=$ac_check_lib_save_LIBS
15460 fi
15461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
15462 $as_echo "$ac_cv_lib_socket_connect" >&6; }
15463 if test "x$ac_cv_lib_socket_connect" = xyes; then :
15464   X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
15465 fi
15466
15467     fi
15468
15469     # Guillermo Gomez says -lposix is necessary on A/UX.
15470     ac_fn_c_check_func "$LINENO" "remove" "ac_cv_func_remove"
15471 if test "x$ac_cv_func_remove" = xyes; then :
15472
15473 fi
15474
15475     if test $ac_cv_func_remove = no; then
15476       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
15477 $as_echo_n "checking for remove in -lposix... " >&6; }
15478 if ${ac_cv_lib_posix_remove+:} false; then :
15479   $as_echo_n "(cached) " >&6
15480 else
15481   ac_check_lib_save_LIBS=$LIBS
15482 LIBS="-lposix  $LIBS"
15483 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15484 /* end confdefs.h.  */
15485
15486 /* Override any GCC internal prototype to avoid an error.
15487    Use char because int might match the return type of a GCC
15488    builtin and then its argument prototype would still apply.  */
15489 #ifdef __cplusplus
15490 extern "C"
15491 #endif
15492 char remove ();
15493 int
15494 main ()
15495 {
15496 return remove ();
15497   ;
15498   return 0;
15499 }
15500 _ACEOF
15501 if ac_fn_c_try_link "$LINENO"; then :
15502   ac_cv_lib_posix_remove=yes
15503 else
15504   ac_cv_lib_posix_remove=no
15505 fi
15506 rm -f core conftest.err conftest.$ac_objext \
15507     conftest$ac_exeext conftest.$ac_ext
15508 LIBS=$ac_check_lib_save_LIBS
15509 fi
15510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
15511 $as_echo "$ac_cv_lib_posix_remove" >&6; }
15512 if test "x$ac_cv_lib_posix_remove" = xyes; then :
15513   X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
15514 fi
15515
15516     fi
15517
15518     # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
15519     ac_fn_c_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
15520 if test "x$ac_cv_func_shmat" = xyes; then :
15521
15522 fi
15523
15524     if test $ac_cv_func_shmat = no; then
15525       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
15526 $as_echo_n "checking for shmat in -lipc... " >&6; }
15527 if ${ac_cv_lib_ipc_shmat+:} false; then :
15528   $as_echo_n "(cached) " >&6
15529 else
15530   ac_check_lib_save_LIBS=$LIBS
15531 LIBS="-lipc  $LIBS"
15532 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15533 /* end confdefs.h.  */
15534
15535 /* Override any GCC internal prototype to avoid an error.
15536    Use char because int might match the return type of a GCC
15537    builtin and then its argument prototype would still apply.  */
15538 #ifdef __cplusplus
15539 extern "C"
15540 #endif
15541 char shmat ();
15542 int
15543 main ()
15544 {
15545 return shmat ();
15546   ;
15547   return 0;
15548 }
15549 _ACEOF
15550 if ac_fn_c_try_link "$LINENO"; then :
15551   ac_cv_lib_ipc_shmat=yes
15552 else
15553   ac_cv_lib_ipc_shmat=no
15554 fi
15555 rm -f core conftest.err conftest.$ac_objext \
15556     conftest$ac_exeext conftest.$ac_ext
15557 LIBS=$ac_check_lib_save_LIBS
15558 fi
15559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
15560 $as_echo "$ac_cv_lib_ipc_shmat" >&6; }
15561 if test "x$ac_cv_lib_ipc_shmat" = xyes; then :
15562   X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
15563 fi
15564
15565     fi
15566   fi
15567
15568   # Check for libraries that X11R6 Xt/Xaw programs need.
15569   ac_save_LDFLAGS=$LDFLAGS
15570   test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
15571   # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
15572   # check for ICE first), but we must link in the order -lSM -lICE or
15573   # we get undefined symbols.  So assume we have SM if we have ICE.
15574   # These have to be linked with before -lX11, unlike the other
15575   # libraries we check for below, so use a different variable.
15576   # John Interrante, Karl Berry
15577   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
15578 $as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
15579 if ${ac_cv_lib_ICE_IceConnectionNumber+:} false; then :
15580   $as_echo_n "(cached) " >&6
15581 else
15582   ac_check_lib_save_LIBS=$LIBS
15583 LIBS="-lICE $X_EXTRA_LIBS $LIBS"
15584 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15585 /* end confdefs.h.  */
15586
15587 /* Override any GCC internal prototype to avoid an error.
15588    Use char because int might match the return type of a GCC
15589    builtin and then its argument prototype would still apply.  */
15590 #ifdef __cplusplus
15591 extern "C"
15592 #endif
15593 char IceConnectionNumber ();
15594 int
15595 main ()
15596 {
15597 return IceConnectionNumber ();
15598   ;
15599   return 0;
15600 }
15601 _ACEOF
15602 if ac_fn_c_try_link "$LINENO"; then :
15603   ac_cv_lib_ICE_IceConnectionNumber=yes
15604 else
15605   ac_cv_lib_ICE_IceConnectionNumber=no
15606 fi
15607 rm -f core conftest.err conftest.$ac_objext \
15608     conftest$ac_exeext conftest.$ac_ext
15609 LIBS=$ac_check_lib_save_LIBS
15610 fi
15611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
15612 $as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
15613 if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes; then :
15614   X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
15615 fi
15616
15617   LDFLAGS=$ac_save_LDFLAGS
15618
15619 fi
15620
15621
15622 ac_ext=cpp
15623 ac_cpp='$CXXCPP $CPPFLAGS'
15624 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15625 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15626 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
15627 if test -z "$CXX"; then
15628   if test -n "$CCC"; then
15629     CXX=$CCC
15630   else
15631     if test -n "$ac_tool_prefix"; then
15632   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
15633   do
15634     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
15635 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
15636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15637 $as_echo_n "checking for $ac_word... " >&6; }
15638 if ${ac_cv_prog_CXX+:} false; then :
15639   $as_echo_n "(cached) " >&6
15640 else
15641   if test -n "$CXX"; then
15642   ac_cv_prog_CXX="$CXX" # Let the user override the test.
15643 else
15644 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15645 for as_dir in $PATH
15646 do
15647   IFS=$as_save_IFS
15648   test -z "$as_dir" && as_dir=.
15649     for ac_exec_ext in '' $ac_executable_extensions; do
15650   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
15651     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
15652     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
15653     break 2
15654   fi
15655 done
15656   done
15657 IFS=$as_save_IFS
15658
15659 fi
15660 fi
15661 CXX=$ac_cv_prog_CXX
15662 if test -n "$CXX"; then
15663   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
15664 $as_echo "$CXX" >&6; }
15665 else
15666   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15667 $as_echo "no" >&6; }
15668 fi
15669
15670
15671     test -n "$CXX" && break
15672   done
15673 fi
15674 if test -z "$CXX"; then
15675   ac_ct_CXX=$CXX
15676   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
15677 do
15678   # Extract the first word of "$ac_prog", so it can be a program name with args.
15679 set dummy $ac_prog; ac_word=$2
15680 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15681 $as_echo_n "checking for $ac_word... " >&6; }
15682 if ${ac_cv_prog_ac_ct_CXX+:} false; then :
15683   $as_echo_n "(cached) " >&6
15684 else
15685   if test -n "$ac_ct_CXX"; then
15686   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
15687 else
15688 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15689 for as_dir in $PATH
15690 do
15691   IFS=$as_save_IFS
15692   test -z "$as_dir" && as_dir=.
15693     for ac_exec_ext in '' $ac_executable_extensions; do
15694   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
15695     ac_cv_prog_ac_ct_CXX="$ac_prog"
15696     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
15697     break 2
15698   fi
15699 done
15700   done
15701 IFS=$as_save_IFS
15702
15703 fi
15704 fi
15705 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
15706 if test -n "$ac_ct_CXX"; then
15707   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
15708 $as_echo "$ac_ct_CXX" >&6; }
15709 else
15710   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15711 $as_echo "no" >&6; }
15712 fi
15713
15714
15715   test -n "$ac_ct_CXX" && break
15716 done
15717
15718   if test "x$ac_ct_CXX" = x; then
15719     CXX="g++"
15720   else
15721     case $cross_compiling:$ac_tool_warned in
15722 yes:)
15723 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
15724 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
15725 ac_tool_warned=yes ;;
15726 esac
15727     CXX=$ac_ct_CXX
15728   fi
15729 fi
15730
15731   fi
15732 fi
15733 # Provide some information about the compiler.
15734 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
15735 set X $ac_compile
15736 ac_compiler=$2
15737 for ac_option in --version -v -V -qversion; do
15738   { { ac_try="$ac_compiler $ac_option >&5"
15739 case "(($ac_try" in
15740   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15741   *) ac_try_echo=$ac_try;;
15742 esac
15743 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
15744 $as_echo "$ac_try_echo"; } >&5
15745   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
15746   ac_status=$?
15747   if test -s conftest.err; then
15748     sed '10a\
15749 ... rest of stderr output deleted ...
15750          10q' conftest.err >conftest.er1
15751     cat conftest.er1 >&5
15752   fi
15753   rm -f conftest.er1 conftest.err
15754   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15755   test $ac_status = 0; }
15756 done
15757
15758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
15759 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
15760 if ${ac_cv_cxx_compiler_gnu+:} false; then :
15761   $as_echo_n "(cached) " >&6
15762 else
15763   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15764 /* end confdefs.h.  */
15765
15766 int
15767 main ()
15768 {
15769 #ifndef __GNUC__
15770        choke me
15771 #endif
15772
15773   ;
15774   return 0;
15775 }
15776 _ACEOF
15777 if ac_fn_cxx_try_compile "$LINENO"; then :
15778   ac_compiler_gnu=yes
15779 else
15780   ac_compiler_gnu=no
15781 fi
15782 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15783 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
15784
15785 fi
15786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
15787 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
15788 if test $ac_compiler_gnu = yes; then
15789   GXX=yes
15790 else
15791   GXX=
15792 fi
15793 ac_test_CXXFLAGS=${CXXFLAGS+set}
15794 ac_save_CXXFLAGS=$CXXFLAGS
15795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
15796 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
15797 if ${ac_cv_prog_cxx_g+:} false; then :
15798   $as_echo_n "(cached) " >&6
15799 else
15800   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
15801    ac_cxx_werror_flag=yes
15802    ac_cv_prog_cxx_g=no
15803    CXXFLAGS="-g"
15804    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15805 /* end confdefs.h.  */
15806
15807 int
15808 main ()
15809 {
15810
15811   ;
15812   return 0;
15813 }
15814 _ACEOF
15815 if ac_fn_cxx_try_compile "$LINENO"; then :
15816   ac_cv_prog_cxx_g=yes
15817 else
15818   CXXFLAGS=""
15819       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15820 /* end confdefs.h.  */
15821
15822 int
15823 main ()
15824 {
15825
15826   ;
15827   return 0;
15828 }
15829 _ACEOF
15830 if ac_fn_cxx_try_compile "$LINENO"; then :
15831
15832 else
15833   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
15834          CXXFLAGS="-g"
15835          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15836 /* end confdefs.h.  */
15837
15838 int
15839 main ()
15840 {
15841
15842   ;
15843   return 0;
15844 }
15845 _ACEOF
15846 if ac_fn_cxx_try_compile "$LINENO"; then :
15847   ac_cv_prog_cxx_g=yes
15848 fi
15849 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15850 fi
15851 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15852 fi
15853 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15854    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
15855 fi
15856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
15857 $as_echo "$ac_cv_prog_cxx_g" >&6; }
15858 if test "$ac_test_CXXFLAGS" = set; then
15859   CXXFLAGS=$ac_save_CXXFLAGS
15860 elif test $ac_cv_prog_cxx_g = yes; then
15861   if test "$GXX" = yes; then
15862     CXXFLAGS="-g -O2"
15863   else
15864     CXXFLAGS="-g"
15865   fi
15866 else
15867   if test "$GXX" = yes; then
15868     CXXFLAGS="-O2"
15869   else
15870     CXXFLAGS=
15871   fi
15872 fi
15873 ac_ext=c
15874 ac_cpp='$CPP $CPPFLAGS'
15875 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15876 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15877 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15878
15879 depcc="$CXX"  am_compiler_list=
15880
15881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
15882 $as_echo_n "checking dependency style of $depcc... " >&6; }
15883 if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
15884   $as_echo_n "(cached) " >&6
15885 else
15886   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
15887   # We make a subdir and do the tests there.  Otherwise we can end up
15888   # making bogus files that we don't know about and never remove.  For
15889   # instance it was reported that on HP-UX the gcc test will end up
15890   # making a dummy file named 'D' -- because '-MD' means "put the output
15891   # in D".
15892   rm -rf conftest.dir
15893   mkdir conftest.dir
15894   # Copy depcomp to subdir because otherwise we won't find it if we're
15895   # using a relative directory.
15896   cp "$am_depcomp" conftest.dir
15897   cd conftest.dir
15898   # We will build objects and dependencies in a subdirectory because
15899   # it helps to detect inapplicable dependency modes.  For instance
15900   # both Tru64's cc and ICC support -MD to output dependencies as a
15901   # side effect of compilation, but ICC will put the dependencies in
15902   # the current directory while Tru64 will put them in the object
15903   # directory.
15904   mkdir sub
15905
15906   am_cv_CXX_dependencies_compiler_type=none
15907   if test "$am_compiler_list" = ""; then
15908      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
15909   fi
15910   am__universal=false
15911   case " $depcc " in #(
15912      *\ -arch\ *\ -arch\ *) am__universal=true ;;
15913      esac
15914
15915   for depmode in $am_compiler_list; do
15916     # Setup a source with many dependencies, because some compilers
15917     # like to wrap large dependency lists on column 80 (with \), and
15918     # we should not choose a depcomp mode which is confused by this.
15919     #
15920     # We need to recreate these files for each test, as the compiler may
15921     # overwrite some of them when testing with obscure command lines.
15922     # This happens at least with the AIX C compiler.
15923     : > sub/conftest.c
15924     for i in 1 2 3 4 5 6; do
15925       echo '#include "conftst'$i'.h"' >> sub/conftest.c
15926       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
15927       # Solaris 10 /bin/sh.
15928       echo '/* dummy */' > sub/conftst$i.h
15929     done
15930     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
15931
15932     # We check with '-c' and '-o' for the sake of the "dashmstdout"
15933     # mode.  It turns out that the SunPro C++ compiler does not properly
15934     # handle '-M -o', and we need to detect this.  Also, some Intel
15935     # versions had trouble with output in subdirs.
15936     am__obj=sub/conftest.${OBJEXT-o}
15937     am__minus_obj="-o $am__obj"
15938     case $depmode in
15939     gcc)
15940       # This depmode causes a compiler race in universal mode.
15941       test "$am__universal" = false || continue
15942       ;;
15943     nosideeffect)
15944       # After this tag, mechanisms are not by side-effect, so they'll
15945       # only be used when explicitly requested.
15946       if test "x$enable_dependency_tracking" = xyes; then
15947         continue
15948       else
15949         break
15950       fi
15951       ;;
15952     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
15953       # This compiler won't grok '-c -o', but also, the minuso test has
15954       # not run yet.  These depmodes are late enough in the game, and
15955       # so weak that their functioning should not be impacted.
15956       am__obj=conftest.${OBJEXT-o}
15957       am__minus_obj=
15958       ;;
15959     none) break ;;
15960     esac
15961     if depmode=$depmode \
15962        source=sub/conftest.c object=$am__obj \
15963        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
15964        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
15965          >/dev/null 2>conftest.err &&
15966        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
15967        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
15968        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
15969        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
15970       # icc doesn't choke on unknown options, it will just issue warnings
15971       # or remarks (even with -Werror).  So we grep stderr for any message
15972       # that says an option was ignored or not supported.
15973       # When given -MP, icc 7.0 and 7.1 complain thusly:
15974       #   icc: Command line warning: ignoring option '-M'; no argument required
15975       # The diagnosis changed in icc 8.0:
15976       #   icc: Command line remark: option '-MP' not supported
15977       if (grep 'ignoring option' conftest.err ||
15978           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
15979         am_cv_CXX_dependencies_compiler_type=$depmode
15980         break
15981       fi
15982     fi
15983   done
15984
15985   cd ..
15986   rm -rf conftest.dir
15987 else
15988   am_cv_CXX_dependencies_compiler_type=none
15989 fi
15990
15991 fi
15992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
15993 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
15994 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
15995
15996  if
15997   test "x$enable_dependency_tracking" != xno \
15998   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
15999   am__fastdepCXX_TRUE=
16000   am__fastdepCXX_FALSE='#'
16001 else
16002   am__fastdepCXX_TRUE='#'
16003   am__fastdepCXX_FALSE=
16004 fi
16005
16006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking what warning flags to pass to the C++ compiler" >&5
16007 $as_echo_n "checking what warning flags to pass to the C++ compiler... " >&6; }
16008 if ${kpse_cv_warning_cxxflags+:} false; then :
16009   $as_echo_n "(cached) " >&6
16010 else
16011   if test "x$GXX" = xyes; then
16012   kpse_cv_warning_cxxflags=
16013 kpse_warn_strings="-Wno-write-strings"
16014 if test "x$enable_compiler_warnings" != xno; then
16015   kpse_cv_warning_cxxflags="-Wreturn-type"
16016   case `$CXX -dumpversion` in #(
16017   3.* | 4.[012345].*) :
16018     kpse_cv_warning_cxxflags="-Wimplicit $kpse_cv_warning_cxxflags" ;; #(
16019   *) :
16020      ;;
16021 esac
16022   case `$CXX -dumpversion` in #(
16023   3.[234].* | 4.* | 5.*) :
16024     kpse_cv_warning_cxxflags="$kpse_cv_warning_cxxflags -Wno-unknown-pragmas" ;; #(
16025   *) :
16026      ;;
16027 esac
16028   if test "x$enable_compiler_warnings" != xmin; then
16029     kpse_cv_warning_cxxflags="-Wall -Wunused $kpse_cv_warning_cxxflags"
16030     if test "x$enable_compiler_warnings" != xyes; then
16031       kpse_cv_warning_cxxflags="$kpse_cv_warning_cxxflags -Wparentheses -Wswitch -Wtrigraphs -Wpointer-arith"
16032       kpse_cv_warning_cxxflags="$kpse_cv_warning_cxxflags -Wcast-qual -Wcast-align"
16033       kpse_warn_strings="-Wwrite-strings"
16034       if test "x$enable_compiler_warnings" != xmax; then
16035         kpse_cv_warning_cxxflags="$kpse_cv_warning_cxxflags -Wshadow"
16036       fi
16037     fi
16038   fi
16039 fi
16040 kpse_cv_warning_cxxflags="$kpse_cv_warning_cxxflags $kpse_warn_strings"
16041 elif test "x$enable_compiler_warnings" = xno; then
16042   kpse_cv_warning_cxxflags=
16043 else
16044   kpse_cv_warning_cxxflags= # FIXME: warning flags for non-GNU C++ compilers
16045 fi
16046 fi
16047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $kpse_cv_warning_cxxflags" >&5
16048 $as_echo "$kpse_cv_warning_cxxflags" >&6; }
16049 WARNING_CXXFLAGS=$kpse_cv_warning_cxxflags
16050
16051
16052
16053
16054
16055 func_stripname_cnf ()
16056 {
16057   case $2 in
16058   .*) func_stripname_result=`$ECHO "$3" | $SED "s%^$1%%; s%\\\\$2\$%%"`;;
16059   *)  func_stripname_result=`$ECHO "$3" | $SED "s%^$1%%; s%$2\$%%"`;;
16060   esac
16061 } # func_stripname_cnf
16062
16063       if test -n "$CXX" && ( test no != "$CXX" &&
16064     ( (test g++ = "$CXX" && `g++ -v >/dev/null 2>&1` ) ||
16065     (test g++ != "$CXX"))); then
16066   ac_ext=cpp
16067 ac_cpp='$CXXCPP $CPPFLAGS'
16068 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16069 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16070 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
16071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
16072 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
16073 if test -z "$CXXCPP"; then
16074   if ${ac_cv_prog_CXXCPP+:} false; then :
16075   $as_echo_n "(cached) " >&6
16076 else
16077       # Double quotes because CXXCPP needs to be expanded
16078     for CXXCPP in "$CXX -E" "/lib/cpp"
16079     do
16080       ac_preproc_ok=false
16081 for ac_cxx_preproc_warn_flag in '' yes
16082 do
16083   # Use a header file that comes with gcc, so configuring glibc
16084   # with a fresh cross-compiler works.
16085   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
16086   # <limits.h> exists even on freestanding compilers.
16087   # On the NeXT, cc -E runs the code through the compiler's parser,
16088   # not just through cpp. "Syntax error" is here to catch this case.
16089   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16090 /* end confdefs.h.  */
16091 #ifdef __STDC__
16092 # include <limits.h>
16093 #else
16094 # include <assert.h>
16095 #endif
16096                      Syntax error
16097 _ACEOF
16098 if ac_fn_cxx_try_cpp "$LINENO"; then :
16099
16100 else
16101   # Broken: fails on valid input.
16102 continue
16103 fi
16104 rm -f conftest.err conftest.i conftest.$ac_ext
16105
16106   # OK, works on sane cases.  Now check whether nonexistent headers
16107   # can be detected and how.
16108   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16109 /* end confdefs.h.  */
16110 #include <ac_nonexistent.h>
16111 _ACEOF
16112 if ac_fn_cxx_try_cpp "$LINENO"; then :
16113   # Broken: success on invalid input.
16114 continue
16115 else
16116   # Passes both tests.
16117 ac_preproc_ok=:
16118 break
16119 fi
16120 rm -f conftest.err conftest.i conftest.$ac_ext
16121
16122 done
16123 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
16124 rm -f conftest.i conftest.err conftest.$ac_ext
16125 if $ac_preproc_ok; then :
16126   break
16127 fi
16128
16129     done
16130     ac_cv_prog_CXXCPP=$CXXCPP
16131
16132 fi
16133   CXXCPP=$ac_cv_prog_CXXCPP
16134 else
16135   ac_cv_prog_CXXCPP=$CXXCPP
16136 fi
16137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
16138 $as_echo "$CXXCPP" >&6; }
16139 ac_preproc_ok=false
16140 for ac_cxx_preproc_warn_flag in '' yes
16141 do
16142   # Use a header file that comes with gcc, so configuring glibc
16143   # with a fresh cross-compiler works.
16144   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
16145   # <limits.h> exists even on freestanding compilers.
16146   # On the NeXT, cc -E runs the code through the compiler's parser,
16147   # not just through cpp. "Syntax error" is here to catch this case.
16148   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16149 /* end confdefs.h.  */
16150 #ifdef __STDC__
16151 # include <limits.h>
16152 #else
16153 # include <assert.h>
16154 #endif
16155                      Syntax error
16156 _ACEOF
16157 if ac_fn_cxx_try_cpp "$LINENO"; then :
16158
16159 else
16160   # Broken: fails on valid input.
16161 continue
16162 fi
16163 rm -f conftest.err conftest.i conftest.$ac_ext
16164
16165   # OK, works on sane cases.  Now check whether nonexistent headers
16166   # can be detected and how.
16167   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16168 /* end confdefs.h.  */
16169 #include <ac_nonexistent.h>
16170 _ACEOF
16171 if ac_fn_cxx_try_cpp "$LINENO"; then :
16172   # Broken: success on invalid input.
16173 continue
16174 else
16175   # Passes both tests.
16176 ac_preproc_ok=:
16177 break
16178 fi
16179 rm -f conftest.err conftest.i conftest.$ac_ext
16180
16181 done
16182 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
16183 rm -f conftest.i conftest.err conftest.$ac_ext
16184 if $ac_preproc_ok; then :
16185
16186 else
16187   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16188 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16189 as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
16190 See \`config.log' for more details" "$LINENO" 5; }
16191 fi
16192
16193 ac_ext=c
16194 ac_cpp='$CPP $CPPFLAGS'
16195 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16196 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16197 ac_compiler_gnu=$ac_cv_c_compiler_gnu
16198
16199 else
16200   _lt_caught_CXX_error=yes
16201 fi
16202
16203 ac_ext=cpp
16204 ac_cpp='$CXXCPP $CPPFLAGS'
16205 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16206 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16207 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
16208
16209 archive_cmds_need_lc_CXX=no
16210 allow_undefined_flag_CXX=
16211 always_export_symbols_CXX=no
16212 archive_expsym_cmds_CXX=
16213 compiler_needs_object_CXX=no
16214 export_dynamic_flag_spec_CXX=
16215 hardcode_direct_CXX=no
16216 hardcode_direct_absolute_CXX=no
16217 hardcode_libdir_flag_spec_CXX=
16218 hardcode_libdir_separator_CXX=
16219 hardcode_minus_L_CXX=no
16220 hardcode_shlibpath_var_CXX=unsupported
16221 hardcode_automatic_CXX=no
16222 inherit_rpath_CXX=no
16223 module_cmds_CXX=
16224 module_expsym_cmds_CXX=
16225 link_all_deplibs_CXX=unknown
16226 old_archive_cmds_CXX=$old_archive_cmds
16227 reload_flag_CXX=$reload_flag
16228 reload_cmds_CXX=$reload_cmds
16229 no_undefined_flag_CXX=
16230 whole_archive_flag_spec_CXX=
16231 enable_shared_with_static_runtimes_CXX=no
16232
16233 # Source file extension for C++ test sources.
16234 ac_ext=cpp
16235
16236 # Object file extension for compiled C++ test sources.
16237 objext=o
16238 objext_CXX=$objext
16239
16240 # No sense in running all these tests if we already determined that
16241 # the CXX compiler isn't working.  Some variables (like enable_shared)
16242 # are currently assumed to apply to all compilers on this platform,
16243 # and will be corrupted by setting them based on a non-working compiler.
16244 if test yes != "$_lt_caught_CXX_error"; then
16245   # Code to be used in simple compile tests
16246   lt_simple_compile_test_code="int some_variable = 0;"
16247
16248   # Code to be used in simple link tests
16249   lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
16250
16251   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
16252
16253
16254
16255
16256
16257
16258 # If no C compiler was specified, use CC.
16259 LTCC=${LTCC-"$CC"}
16260
16261 # If no C compiler flags were specified, use CFLAGS.
16262 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
16263
16264 # Allow CC to be a program name with arguments.
16265 compiler=$CC
16266
16267
16268   # save warnings/boilerplate of simple test code
16269   ac_outfile=conftest.$ac_objext
16270 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
16271 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
16272 _lt_compiler_boilerplate=`cat conftest.err`
16273 $RM conftest*
16274
16275   ac_outfile=conftest.$ac_objext
16276 echo "$lt_simple_link_test_code" >conftest.$ac_ext
16277 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
16278 _lt_linker_boilerplate=`cat conftest.err`
16279 $RM -r conftest*
16280
16281
16282   # Allow CC to be a program name with arguments.
16283   lt_save_CC=$CC
16284   lt_save_CFLAGS=$CFLAGS
16285   lt_save_LD=$LD
16286   lt_save_GCC=$GCC
16287   GCC=$GXX
16288   lt_save_with_gnu_ld=$with_gnu_ld
16289   lt_save_path_LD=$lt_cv_path_LD
16290   if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
16291     lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
16292   else
16293     $as_unset lt_cv_prog_gnu_ld
16294   fi
16295   if test -n "${lt_cv_path_LDCXX+set}"; then
16296     lt_cv_path_LD=$lt_cv_path_LDCXX
16297   else
16298     $as_unset lt_cv_path_LD
16299   fi
16300   test -z "${LDCXX+set}" || LD=$LDCXX
16301   CC=${CXX-"c++"}
16302   CFLAGS=$CXXFLAGS
16303   compiler=$CC
16304   compiler_CXX=$CC
16305   func_cc_basename $compiler
16306 cc_basename=$func_cc_basename_result
16307
16308
16309   if test -n "$compiler"; then
16310     # We don't want -fno-exception when compiling C++ code, so set the
16311     # no_builtin_flag separately
16312     if test yes = "$GXX"; then
16313       lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
16314     else
16315       lt_prog_compiler_no_builtin_flag_CXX=
16316     fi
16317
16318     if test yes = "$GXX"; then
16319       # Set up default GNU C++ configuration
16320
16321
16322
16323 # Check whether --with-gnu-ld was given.
16324 if test "${with_gnu_ld+set}" = set; then :
16325   withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes
16326 else
16327   with_gnu_ld=no
16328 fi
16329
16330 ac_prog=ld
16331 if test yes = "$GCC"; then
16332   # Check if gcc -print-prog-name=ld gives a path.
16333   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
16334 $as_echo_n "checking for ld used by $CC... " >&6; }
16335   case $host in
16336   *-*-mingw*)
16337     # gcc leaves a trailing carriage return, which upsets mingw
16338     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
16339   *)
16340     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
16341   esac
16342   case $ac_prog in
16343     # Accept absolute paths.
16344     [\\/]* | ?:[\\/]*)
16345       re_direlt='/[^/][^/]*/\.\./'
16346       # Canonicalize the pathname of ld
16347       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
16348       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
16349         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
16350       done
16351       test -z "$LD" && LD=$ac_prog
16352       ;;
16353   "")
16354     # If it fails, then pretend we aren't using GCC.
16355     ac_prog=ld
16356     ;;
16357   *)
16358     # If it is relative, then search for the first ld in PATH.
16359     with_gnu_ld=unknown
16360     ;;
16361   esac
16362 elif test yes = "$with_gnu_ld"; then
16363   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
16364 $as_echo_n "checking for GNU ld... " >&6; }
16365 else
16366   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
16367 $as_echo_n "checking for non-GNU ld... " >&6; }
16368 fi
16369 if ${lt_cv_path_LD+:} false; then :
16370   $as_echo_n "(cached) " >&6
16371 else
16372   if test -z "$LD"; then
16373   lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
16374   for ac_dir in $PATH; do
16375     IFS=$lt_save_ifs
16376     test -z "$ac_dir" && ac_dir=.
16377     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
16378       lt_cv_path_LD=$ac_dir/$ac_prog
16379       # Check to see if the program is GNU ld.  I'd rather use --version,
16380       # but apparently some variants of GNU ld only accept -v.
16381       # Break only if it was the GNU/non-GNU ld that we prefer.
16382       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
16383       *GNU* | *'with BFD'*)
16384         test no != "$with_gnu_ld" && break
16385         ;;
16386       *)
16387         test yes != "$with_gnu_ld" && break
16388         ;;
16389       esac
16390     fi
16391   done
16392   IFS=$lt_save_ifs
16393 else
16394   lt_cv_path_LD=$LD # Let the user override the test with a path.
16395 fi
16396 fi
16397
16398 LD=$lt_cv_path_LD
16399 if test -n "$LD"; then
16400   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
16401 $as_echo "$LD" >&6; }
16402 else
16403   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16404 $as_echo "no" >&6; }
16405 fi
16406 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
16407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
16408 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
16409 if ${lt_cv_prog_gnu_ld+:} false; then :
16410   $as_echo_n "(cached) " >&6
16411 else
16412   # I'd rather use --version here, but apparently some GNU lds only accept -v.
16413 case `$LD -v 2>&1 </dev/null` in
16414 *GNU* | *'with BFD'*)
16415   lt_cv_prog_gnu_ld=yes
16416   ;;
16417 *)
16418   lt_cv_prog_gnu_ld=no
16419   ;;
16420 esac
16421 fi
16422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
16423 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
16424 with_gnu_ld=$lt_cv_prog_gnu_ld
16425
16426
16427
16428
16429
16430
16431
16432       # Check if GNU C++ uses GNU ld as the underlying linker, since the
16433       # archiving commands below assume that GNU ld is being used.
16434       if test yes = "$with_gnu_ld"; then
16435         archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
16436         archive_expsym_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
16437
16438         hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
16439         export_dynamic_flag_spec_CXX='$wl--export-dynamic'
16440
16441         # If archive_cmds runs LD, not CC, wlarc should be empty
16442         # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
16443         #     investigate it a little bit more. (MM)
16444         wlarc='$wl'
16445
16446         # ancient GNU ld didn't support --whole-archive et. al.
16447         if eval "`$CC -print-prog-name=ld` --help 2>&1" |
16448           $GREP 'no-whole-archive' > /dev/null; then
16449           whole_archive_flag_spec_CXX=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
16450         else
16451           whole_archive_flag_spec_CXX=
16452         fi
16453       else
16454         with_gnu_ld=no
16455         wlarc=
16456
16457         # A generic and very simple default shared library creation
16458         # command for GNU C++ for the case where it uses the native
16459         # linker, instead of GNU ld.  If possible, this setting should
16460         # overridden to take advantage of the native linker features on
16461         # the platform it is being used on.
16462         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
16463       fi
16464
16465       # Commands to make compiler produce verbose output that lists
16466       # what "hidden" libraries, object files and flags are used when
16467       # linking a shared library.
16468       output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
16469
16470     else
16471       GXX=no
16472       with_gnu_ld=no
16473       wlarc=
16474     fi
16475
16476     # PORTME: fill in a description of your system's C++ link characteristics
16477     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
16478 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
16479     ld_shlibs_CXX=yes
16480     case $host_os in
16481       aix3*)
16482         # FIXME: insert proper C++ library support
16483         ld_shlibs_CXX=no
16484         ;;
16485       aix[4-9]*)
16486         if test ia64 = "$host_cpu"; then
16487           # On IA64, the linker does run time linking by default, so we don't
16488           # have to do anything special.
16489           aix_use_runtimelinking=no
16490           exp_sym_flag='-Bexport'
16491           no_entry_flag=
16492         else
16493           aix_use_runtimelinking=no
16494
16495           # Test if we are trying to use run time linking or normal
16496           # AIX style linking. If -brtl is somewhere in LDFLAGS, we
16497           # have runtime linking enabled, and use it for executables.
16498           # For shared libraries, we enable/disable runtime linking
16499           # depending on the kind of the shared library created -
16500           # when "with_aix_soname,aix_use_runtimelinking" is:
16501           # "aix,no"   lib.a(lib.so.V) shared, rtl:no,  for executables
16502           # "aix,yes"  lib.so          shared, rtl:yes, for executables
16503           #            lib.a           static archive
16504           # "both,no"  lib.so.V(shr.o) shared, rtl:yes
16505           #            lib.a(lib.so.V) shared, rtl:no,  for executables
16506           # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables
16507           #            lib.a(lib.so.V) shared, rtl:no
16508           # "svr4,*"   lib.so.V(shr.o) shared, rtl:yes, for executables
16509           #            lib.a           static archive
16510           case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
16511             for ld_flag in $LDFLAGS; do
16512               case $ld_flag in
16513               *-brtl*)
16514                 aix_use_runtimelinking=yes
16515                 break
16516                 ;;
16517               esac
16518             done
16519             if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then
16520               # With aix-soname=svr4, we create the lib.so.V shared archives only,
16521               # so we don't have lib.a shared libs to link our executables.
16522               # We have to force runtime linking in this case.
16523               aix_use_runtimelinking=yes
16524               LDFLAGS="$LDFLAGS -Wl,-brtl"
16525             fi
16526             ;;
16527           esac
16528
16529           exp_sym_flag='-bexport'
16530           no_entry_flag='-bnoentry'
16531         fi
16532
16533         # When large executables or shared objects are built, AIX ld can
16534         # have problems creating the table of contents.  If linking a library
16535         # or program results in "error TOC overflow" add -mminimal-toc to
16536         # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
16537         # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
16538
16539         archive_cmds_CXX=''
16540         hardcode_direct_CXX=yes
16541         hardcode_direct_absolute_CXX=yes
16542         hardcode_libdir_separator_CXX=':'
16543         link_all_deplibs_CXX=yes
16544         file_list_spec_CXX='$wl-f,'
16545         case $with_aix_soname,$aix_use_runtimelinking in
16546         aix,*) ;;       # no import file
16547         svr4,* | *,yes) # use import file
16548           # The Import File defines what to hardcode.
16549           hardcode_direct_CXX=no
16550           hardcode_direct_absolute_CXX=no
16551           ;;
16552         esac
16553
16554         if test yes = "$GXX"; then
16555           case $host_os in aix4.[012]|aix4.[012].*)
16556           # We only want to do this on AIX 4.2 and lower, the check
16557           # below for broken collect2 doesn't work under 4.3+
16558           collect2name=`$CC -print-prog-name=collect2`
16559           if test -f "$collect2name" &&
16560              strings "$collect2name" | $GREP resolve_lib_name >/dev/null
16561           then
16562             # We have reworked collect2
16563             :
16564           else
16565             # We have old collect2
16566             hardcode_direct_CXX=unsupported
16567             # It fails to find uninstalled libraries when the uninstalled
16568             # path is not listed in the libpath.  Setting hardcode_minus_L
16569             # to unsupported forces relinking
16570             hardcode_minus_L_CXX=yes
16571             hardcode_libdir_flag_spec_CXX='-L$libdir'
16572             hardcode_libdir_separator_CXX=
16573           fi
16574           esac
16575           shared_flag='-shared'
16576           if test yes = "$aix_use_runtimelinking"; then
16577             shared_flag=$shared_flag' $wl-G'
16578           fi
16579           # Need to ensure runtime linking is disabled for the traditional
16580           # shared library, or the linker may eventually find shared libraries
16581           # /with/ Import File - we do not want to mix them.
16582           shared_flag_aix='-shared'
16583           shared_flag_svr4='-shared $wl-G'
16584         else
16585           # not using gcc
16586           if test ia64 = "$host_cpu"; then
16587           # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
16588           # chokes on -Wl,-G. The following line is correct:
16589           shared_flag='-G'
16590           else
16591             if test yes = "$aix_use_runtimelinking"; then
16592               shared_flag='$wl-G'
16593             else
16594               shared_flag='$wl-bM:SRE'
16595             fi
16596             shared_flag_aix='$wl-bM:SRE'
16597             shared_flag_svr4='$wl-G'
16598           fi
16599         fi
16600
16601         export_dynamic_flag_spec_CXX='$wl-bexpall'
16602         # It seems that -bexpall does not export symbols beginning with
16603         # underscore (_), so it is better to generate a list of symbols to
16604         # export.
16605         always_export_symbols_CXX=yes
16606         if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then
16607           # Warning - without using the other runtime loading flags (-brtl),
16608           # -berok will link without error, but may produce a broken library.
16609           # The "-G" linker flag allows undefined symbols.
16610           no_undefined_flag_CXX='-bernotok'
16611           # Determine the default libpath from the value encoded in an empty
16612           # executable.
16613           if test set = "${lt_cv_aix_libpath+set}"; then
16614   aix_libpath=$lt_cv_aix_libpath
16615 else
16616   if ${lt_cv_aix_libpath__CXX+:} false; then :
16617   $as_echo_n "(cached) " >&6
16618 else
16619   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16620 /* end confdefs.h.  */
16621
16622 int
16623 main ()
16624 {
16625
16626   ;
16627   return 0;
16628 }
16629 _ACEOF
16630 if ac_fn_cxx_try_link "$LINENO"; then :
16631
16632   lt_aix_libpath_sed='
16633       /Import File Strings/,/^$/ {
16634           /^0/ {
16635               s/^0  *\([^ ]*\) *$/\1/
16636               p
16637           }
16638       }'
16639   lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
16640   # Check for a 64-bit object if we didn't find anything.
16641   if test -z "$lt_cv_aix_libpath__CXX"; then
16642     lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
16643   fi
16644 fi
16645 rm -f core conftest.err conftest.$ac_objext \
16646     conftest$ac_exeext conftest.$ac_ext
16647   if test -z "$lt_cv_aix_libpath__CXX"; then
16648     lt_cv_aix_libpath__CXX=/usr/lib:/lib
16649   fi
16650
16651 fi
16652
16653   aix_libpath=$lt_cv_aix_libpath__CXX
16654 fi
16655
16656           hardcode_libdir_flag_spec_CXX='$wl-blibpath:$libdir:'"$aix_libpath"
16657
16658           archive_expsym_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag
16659         else
16660           if test ia64 = "$host_cpu"; then
16661             hardcode_libdir_flag_spec_CXX='$wl-R $libdir:/usr/lib:/lib'
16662             allow_undefined_flag_CXX="-z nodefs"
16663             archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols"
16664           else
16665             # Determine the default libpath from the value encoded in an
16666             # empty executable.
16667             if test set = "${lt_cv_aix_libpath+set}"; then
16668   aix_libpath=$lt_cv_aix_libpath
16669 else
16670   if ${lt_cv_aix_libpath__CXX+:} false; then :
16671   $as_echo_n "(cached) " >&6
16672 else
16673   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16674 /* end confdefs.h.  */
16675
16676 int
16677 main ()
16678 {
16679
16680   ;
16681   return 0;
16682 }
16683 _ACEOF
16684 if ac_fn_cxx_try_link "$LINENO"; then :
16685
16686   lt_aix_libpath_sed='
16687       /Import File Strings/,/^$/ {
16688           /^0/ {
16689               s/^0  *\([^ ]*\) *$/\1/
16690               p
16691           }
16692       }'
16693   lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
16694   # Check for a 64-bit object if we didn't find anything.
16695   if test -z "$lt_cv_aix_libpath__CXX"; then
16696     lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
16697   fi
16698 fi
16699 rm -f core conftest.err conftest.$ac_objext \
16700     conftest$ac_exeext conftest.$ac_ext
16701   if test -z "$lt_cv_aix_libpath__CXX"; then
16702     lt_cv_aix_libpath__CXX=/usr/lib:/lib
16703   fi
16704
16705 fi
16706
16707   aix_libpath=$lt_cv_aix_libpath__CXX
16708 fi
16709
16710             hardcode_libdir_flag_spec_CXX='$wl-blibpath:$libdir:'"$aix_libpath"
16711             # Warning - without using the other run time loading flags,
16712             # -berok will link without error, but may produce a broken library.
16713             no_undefined_flag_CXX=' $wl-bernotok'
16714             allow_undefined_flag_CXX=' $wl-berok'
16715             if test yes = "$with_gnu_ld"; then
16716               # We only use this code for GNU lds that support --whole-archive.
16717               whole_archive_flag_spec_CXX='$wl--whole-archive$convenience $wl--no-whole-archive'
16718             else
16719               # Exported symbols can be pulled into shared objects from archives
16720               whole_archive_flag_spec_CXX='$convenience'
16721             fi
16722             archive_cmds_need_lc_CXX=yes
16723             archive_expsym_cmds_CXX='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d'
16724             # -brtl affects multiple linker settings, -berok does not and is overridden later
16725             compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`'
16726             if test svr4 != "$with_aix_soname"; then
16727               # This is similar to how AIX traditionally builds its shared
16728               # libraries. Need -bnortl late, we may have -brtl in LDFLAGS.
16729               archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname'
16730             fi
16731             if test aix != "$with_aix_soname"; then
16732               archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp'
16733             else
16734               # used by -dlpreopen to get the symbols
16735               archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$MV  $output_objdir/$realname.d/$soname $output_objdir'
16736             fi
16737             archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$RM -r $output_objdir/$realname.d'
16738           fi
16739         fi
16740         ;;
16741
16742       beos*)
16743         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
16744           allow_undefined_flag_CXX=unsupported
16745           # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
16746           # support --undefined.  This deserves some investigation.  FIXME
16747           archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
16748         else
16749           ld_shlibs_CXX=no
16750         fi
16751         ;;
16752
16753       chorus*)
16754         case $cc_basename in
16755           *)
16756           # FIXME: insert proper C++ library support
16757           ld_shlibs_CXX=no
16758           ;;
16759         esac
16760         ;;
16761
16762       cygwin* | mingw* | pw32* | cegcc*)
16763         case $GXX,$cc_basename in
16764         ,cl* | no,cl*)
16765           # Native MSVC
16766           # hardcode_libdir_flag_spec is actually meaningless, as there is
16767           # no search path for DLLs.
16768           hardcode_libdir_flag_spec_CXX=' '
16769           allow_undefined_flag_CXX=unsupported
16770           always_export_symbols_CXX=yes
16771           file_list_spec_CXX='@'
16772           # Tell ltmain to make .lib files, not .a files.
16773           libext=lib
16774           # Tell ltmain to make .dll files, not .so files.
16775           shrext_cmds=.dll
16776           # FIXME: Setting linknames here is a bad hack.
16777           archive_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='
16778           archive_expsym_cmds_CXX='if   test DEF = "`$SED -n     -e '\''s/^[     ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([     ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
16779               cp "$export_symbols" "$output_objdir/$soname.def";
16780               echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";
16781             else
16782               $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;
16783             fi~
16784             $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
16785             linknames='
16786           # The linker will not automatically build a static lib if we build a DLL.
16787           # _LT_TAGVAR(old_archive_from_new_cmds, CXX)='true'
16788           enable_shared_with_static_runtimes_CXX=yes
16789           # Don't use ranlib
16790           old_postinstall_cmds_CXX='chmod 644 $oldlib'
16791           postlink_cmds_CXX='lt_outputfile="@OUTPUT@"~
16792             lt_tool_outputfile="@TOOL_OUTPUT@"~
16793             case $lt_outputfile in
16794               *.exe|*.EXE) ;;
16795               *)
16796                 lt_outputfile=$lt_outputfile.exe
16797                 lt_tool_outputfile=$lt_tool_outputfile.exe
16798                 ;;
16799             esac~
16800             func_to_tool_file "$lt_outputfile"~
16801             if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then
16802               $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
16803               $RM "$lt_outputfile.manifest";
16804             fi'
16805           ;;
16806         *)
16807           # g++
16808           # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
16809           # as there is no search path for DLLs.
16810           hardcode_libdir_flag_spec_CXX='-L$libdir'
16811           export_dynamic_flag_spec_CXX='$wl--export-all-symbols'
16812           allow_undefined_flag_CXX=unsupported
16813           always_export_symbols_CXX=no
16814           enable_shared_with_static_runtimes_CXX=yes
16815
16816           if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
16817             archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
16818             # If the export-symbols file already is a .def file, use it as
16819             # is; otherwise, prepend EXPORTS...
16820             archive_expsym_cmds_CXX='if   test DEF = "`$SED -n     -e '\''s/^[   ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([     ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
16821               cp $export_symbols $output_objdir/$soname.def;
16822             else
16823               echo EXPORTS > $output_objdir/$soname.def;
16824               cat $export_symbols >> $output_objdir/$soname.def;
16825             fi~
16826             $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
16827           else
16828             ld_shlibs_CXX=no
16829           fi
16830           ;;
16831         esac
16832         ;;
16833       darwin* | rhapsody*)
16834
16835
16836   archive_cmds_need_lc_CXX=no
16837   hardcode_direct_CXX=no
16838   hardcode_automatic_CXX=yes
16839   hardcode_shlibpath_var_CXX=unsupported
16840   if test yes = "$lt_cv_ld_force_load"; then
16841     whole_archive_flag_spec_CXX='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
16842
16843   else
16844     whole_archive_flag_spec_CXX=''
16845   fi
16846   link_all_deplibs_CXX=yes
16847   allow_undefined_flag_CXX=$_lt_dar_allow_undefined
16848   case $cc_basename in
16849      ifort*|nagfor*) _lt_dar_can_shared=yes ;;
16850      *) _lt_dar_can_shared=$GCC ;;
16851   esac
16852   if test yes = "$_lt_dar_can_shared"; then
16853     output_verbose_link_cmd=func_echo_all
16854     archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil"
16855     module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil"
16856     archive_expsym_cmds_CXX="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil"
16857     module_expsym_cmds_CXX="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil"
16858        if test yes != "$lt_cv_apple_cc_single_mod"; then
16859       archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dsymutil"
16860       archive_expsym_cmds_CXX="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dar_export_syms$_lt_dsymutil"
16861     fi
16862
16863   else
16864   ld_shlibs_CXX=no
16865   fi
16866
16867         ;;
16868
16869       os2*)
16870         hardcode_libdir_flag_spec_CXX='-L$libdir'
16871         hardcode_minus_L_CXX=yes
16872         allow_undefined_flag_CXX=unsupported
16873         shrext_cmds=.dll
16874         archive_cmds_CXX='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
16875           $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
16876           $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
16877           $ECHO EXPORTS >> $output_objdir/$libname.def~
16878           emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
16879           $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
16880           emximp -o $lib $output_objdir/$libname.def'
16881         archive_expsym_cmds_CXX='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
16882           $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
16883           $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
16884           $ECHO EXPORTS >> $output_objdir/$libname.def~
16885           prefix_cmds="$SED"~
16886           if test EXPORTS = "`$SED 1q $export_symbols`"; then
16887             prefix_cmds="$prefix_cmds -e 1d";
16888           fi~
16889           prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
16890           cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
16891           $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
16892           emximp -o $lib $output_objdir/$libname.def'
16893         old_archive_From_new_cmds_CXX='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
16894         enable_shared_with_static_runtimes_CXX=yes
16895         ;;
16896
16897       dgux*)
16898         case $cc_basename in
16899           ec++*)
16900             # FIXME: insert proper C++ library support
16901             ld_shlibs_CXX=no
16902             ;;
16903           ghcx*)
16904             # Green Hills C++ Compiler
16905             # FIXME: insert proper C++ library support
16906             ld_shlibs_CXX=no
16907             ;;
16908           *)
16909             # FIXME: insert proper C++ library support
16910             ld_shlibs_CXX=no
16911             ;;
16912         esac
16913         ;;
16914
16915       freebsd2.*)
16916         # C++ shared libraries reported to be fairly broken before
16917         # switch to ELF
16918         ld_shlibs_CXX=no
16919         ;;
16920
16921       freebsd-elf*)
16922         archive_cmds_need_lc_CXX=no
16923         ;;
16924
16925       freebsd* | dragonfly*)
16926         # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
16927         # conventions
16928         ld_shlibs_CXX=yes
16929         ;;
16930
16931       haiku*)
16932         archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
16933         link_all_deplibs_CXX=yes
16934         ;;
16935
16936       hpux9*)
16937         hardcode_libdir_flag_spec_CXX='$wl+b $wl$libdir'
16938         hardcode_libdir_separator_CXX=:
16939         export_dynamic_flag_spec_CXX='$wl-E'
16940         hardcode_direct_CXX=yes
16941         hardcode_minus_L_CXX=yes # Not in the search PATH,
16942                                              # but as the default
16943                                              # location of the library.
16944
16945         case $cc_basename in
16946           CC*)
16947             # FIXME: insert proper C++ library support
16948             ld_shlibs_CXX=no
16949             ;;
16950           aCC*)
16951             archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
16952             # Commands to make compiler produce verbose output that lists
16953             # what "hidden" libraries, object files and flags are used when
16954             # linking a shared library.
16955             #
16956             # There doesn't appear to be a way to prevent this compiler from
16957             # explicitly linking system object files so we need to strip them
16958             # from the output so that they don't get included in the library
16959             # dependencies.
16960             output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
16961             ;;
16962           *)
16963             if test yes = "$GXX"; then
16964               archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
16965             else
16966               # FIXME: insert proper C++ library support
16967               ld_shlibs_CXX=no
16968             fi
16969             ;;
16970         esac
16971         ;;
16972
16973       hpux10*|hpux11*)
16974         if test no = "$with_gnu_ld"; then
16975           hardcode_libdir_flag_spec_CXX='$wl+b $wl$libdir'
16976           hardcode_libdir_separator_CXX=:
16977
16978           case $host_cpu in
16979             hppa*64*|ia64*)
16980               ;;
16981             *)
16982               export_dynamic_flag_spec_CXX='$wl-E'
16983               ;;
16984           esac
16985         fi
16986         case $host_cpu in
16987           hppa*64*|ia64*)
16988             hardcode_direct_CXX=no
16989             hardcode_shlibpath_var_CXX=no
16990             ;;
16991           *)
16992             hardcode_direct_CXX=yes
16993             hardcode_direct_absolute_CXX=yes
16994             hardcode_minus_L_CXX=yes # Not in the search PATH,
16995                                                  # but as the default
16996                                                  # location of the library.
16997             ;;
16998         esac
16999
17000         case $cc_basename in
17001           CC*)
17002             # FIXME: insert proper C++ library support
17003             ld_shlibs_CXX=no
17004             ;;
17005           aCC*)
17006             case $host_cpu in
17007               hppa*64*)
17008                 archive_cmds_CXX='$CC -b $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
17009                 ;;
17010               ia64*)
17011                 archive_cmds_CXX='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
17012                 ;;
17013               *)
17014                 archive_cmds_CXX='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
17015                 ;;
17016             esac
17017             # Commands to make compiler produce verbose output that lists
17018             # what "hidden" libraries, object files and flags are used when
17019             # linking a shared library.
17020             #
17021             # There doesn't appear to be a way to prevent this compiler from
17022             # explicitly linking system object files so we need to strip them
17023             # from the output so that they don't get included in the library
17024             # dependencies.
17025             output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
17026             ;;
17027           *)
17028             if test yes = "$GXX"; then
17029               if test no = "$with_gnu_ld"; then
17030                 case $host_cpu in
17031                   hppa*64*)
17032                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
17033                     ;;
17034                   ia64*)
17035                     archive_cmds_CXX='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
17036                     ;;
17037                   *)
17038                     archive_cmds_CXX='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
17039                     ;;
17040                 esac
17041               fi
17042             else
17043               # FIXME: insert proper C++ library support
17044               ld_shlibs_CXX=no
17045             fi
17046             ;;
17047         esac
17048         ;;
17049
17050       interix[3-9]*)
17051         hardcode_direct_CXX=no
17052         hardcode_shlibpath_var_CXX=no
17053         hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
17054         export_dynamic_flag_spec_CXX='$wl-E'
17055         # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
17056         # Instead, shared libraries are loaded at an image base (0x10000000 by
17057         # default) and relocated if they conflict, which is a slow very memory
17058         # consuming and fragmenting process.  To avoid this, we pick a random,
17059         # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
17060         # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
17061         archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
17062         archive_expsym_cmds_CXX='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
17063         ;;
17064       irix5* | irix6*)
17065         case $cc_basename in
17066           CC*)
17067             # SGI C++
17068             archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
17069
17070             # Archives containing C++ object files must be created using
17071             # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
17072             # necessary to make sure instantiated templates are included
17073             # in the archive.
17074             old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
17075             ;;
17076           *)
17077             if test yes = "$GXX"; then
17078               if test no = "$with_gnu_ld"; then
17079                 archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
17080               else
17081                 archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` -o $lib'
17082               fi
17083             fi
17084             link_all_deplibs_CXX=yes
17085             ;;
17086         esac
17087         hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
17088         hardcode_libdir_separator_CXX=:
17089         inherit_rpath_CXX=yes
17090         ;;
17091
17092       linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
17093         case $cc_basename in
17094           KCC*)
17095             # Kuck and Associates, Inc. (KAI) C++ Compiler
17096
17097             # KCC will only create a shared library if the output file
17098             # ends with ".so" (or ".sl" for HP-UX), so rename the library
17099             # to its proper name (with version) after linking.
17100             archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
17101             archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib $wl-retain-symbols-file,$export_symbols; mv \$templib $lib'
17102             # Commands to make compiler produce verbose output that lists
17103             # what "hidden" libraries, object files and flags are used when
17104             # linking a shared library.
17105             #
17106             # There doesn't appear to be a way to prevent this compiler from
17107             # explicitly linking system object files so we need to strip them
17108             # from the output so that they don't get included in the library
17109             # dependencies.
17110             output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
17111
17112             hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
17113             export_dynamic_flag_spec_CXX='$wl--export-dynamic'
17114
17115             # Archives containing C++ object files must be created using
17116             # "CC -Bstatic", where "CC" is the KAI C++ compiler.
17117             old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
17118             ;;
17119           icpc* | ecpc* )
17120             # Intel C++
17121             with_gnu_ld=yes
17122             # version 8.0 and above of icpc choke on multiply defined symbols
17123             # if we add $predep_objects and $postdep_objects, however 7.1 and
17124             # earlier do not add the objects themselves.
17125             case `$CC -V 2>&1` in
17126               *"Version 7."*)
17127                 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
17128                 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
17129                 ;;
17130               *)  # Version 8.0 or newer
17131                 tmp_idyn=
17132                 case $host_cpu in
17133                   ia64*) tmp_idyn=' -i_dynamic';;
17134                 esac
17135                 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
17136                 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
17137                 ;;
17138             esac
17139             archive_cmds_need_lc_CXX=no
17140             hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
17141             export_dynamic_flag_spec_CXX='$wl--export-dynamic'
17142             whole_archive_flag_spec_CXX='$wl--whole-archive$convenience $wl--no-whole-archive'
17143             ;;
17144           pgCC* | pgcpp*)
17145             # Portland Group C++ compiler
17146             case `$CC -V` in
17147             *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
17148               prelink_cmds_CXX='tpldir=Template.dir~
17149                rm -rf $tpldir~
17150                $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
17151                compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
17152               old_archive_cmds_CXX='tpldir=Template.dir~
17153                 rm -rf $tpldir~
17154                 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
17155                 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
17156                 $RANLIB $oldlib'
17157               archive_cmds_CXX='tpldir=Template.dir~
17158                 rm -rf $tpldir~
17159                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
17160                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
17161               archive_expsym_cmds_CXX='tpldir=Template.dir~
17162                 rm -rf $tpldir~
17163                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
17164                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
17165               ;;
17166             *) # Version 6 and above use weak symbols
17167               archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
17168               archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
17169               ;;
17170             esac
17171
17172             hardcode_libdir_flag_spec_CXX='$wl--rpath $wl$libdir'
17173             export_dynamic_flag_spec_CXX='$wl--export-dynamic'
17174             whole_archive_flag_spec_CXX='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
17175             ;;
17176           cxx*)
17177             # Compaq C++
17178             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
17179             archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname  -o $lib $wl-retain-symbols-file $wl$export_symbols'
17180
17181             runpath_var=LD_RUN_PATH
17182             hardcode_libdir_flag_spec_CXX='-rpath $libdir'
17183             hardcode_libdir_separator_CXX=:
17184
17185             # Commands to make compiler produce verbose output that lists
17186             # what "hidden" libraries, object files and flags are used when
17187             # linking a shared library.
17188             #
17189             # There doesn't appear to be a way to prevent this compiler from
17190             # explicitly linking system object files so we need to strip them
17191             # from the output so that they don't get included in the library
17192             # dependencies.
17193             output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed'
17194             ;;
17195           xl* | mpixl* | bgxl*)
17196             # IBM XL 8.0 on PPC, with GNU ld
17197             hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
17198             export_dynamic_flag_spec_CXX='$wl--export-dynamic'
17199             archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
17200             if test yes = "$supports_anon_versioning"; then
17201               archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
17202                 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
17203                 echo "local: *; };" >> $output_objdir/$libname.ver~
17204                 $CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'
17205             fi
17206             ;;
17207           *)
17208             case `$CC -V 2>&1 | sed 5q` in
17209             *Sun\ C*)
17210               # Sun C++ 5.9
17211               no_undefined_flag_CXX=' -zdefs'
17212               archive_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
17213               archive_expsym_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file $wl$export_symbols'
17214               hardcode_libdir_flag_spec_CXX='-R$libdir'
17215               whole_archive_flag_spec_CXX='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
17216               compiler_needs_object_CXX=yes
17217
17218               # Not sure whether something based on
17219               # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
17220               # would be better.
17221               output_verbose_link_cmd='func_echo_all'
17222
17223               # Archives containing C++ object files must be created using
17224               # "CC -xar", where "CC" is the Sun C++ compiler.  This is
17225               # necessary to make sure instantiated templates are included
17226               # in the archive.
17227               old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
17228               ;;
17229             esac
17230             ;;
17231         esac
17232         ;;
17233
17234       lynxos*)
17235         # FIXME: insert proper C++ library support
17236         ld_shlibs_CXX=no
17237         ;;
17238
17239       m88k*)
17240         # FIXME: insert proper C++ library support
17241         ld_shlibs_CXX=no
17242         ;;
17243
17244       mvs*)
17245         case $cc_basename in
17246           cxx*)
17247             # FIXME: insert proper C++ library support
17248             ld_shlibs_CXX=no
17249             ;;
17250           *)
17251             # FIXME: insert proper C++ library support
17252             ld_shlibs_CXX=no
17253             ;;
17254         esac
17255         ;;
17256
17257       netbsd*)
17258         if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
17259           archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
17260           wlarc=
17261           hardcode_libdir_flag_spec_CXX='-R$libdir'
17262           hardcode_direct_CXX=yes
17263           hardcode_shlibpath_var_CXX=no
17264         fi
17265         # Workaround some broken pre-1.5 toolchains
17266         output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
17267         ;;
17268
17269       *nto* | *qnx*)
17270         ld_shlibs_CXX=yes
17271         ;;
17272
17273       openbsd* | bitrig*)
17274         if test -f /usr/libexec/ld.so; then
17275           hardcode_direct_CXX=yes
17276           hardcode_shlibpath_var_CXX=no
17277           hardcode_direct_absolute_CXX=yes
17278           archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
17279           hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
17280           if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`"; then
17281             archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file,$export_symbols -o $lib'
17282             export_dynamic_flag_spec_CXX='$wl-E'
17283             whole_archive_flag_spec_CXX=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
17284           fi
17285           output_verbose_link_cmd=func_echo_all
17286         else
17287           ld_shlibs_CXX=no
17288         fi
17289         ;;
17290
17291       osf3* | osf4* | osf5*)
17292         case $cc_basename in
17293           KCC*)
17294             # Kuck and Associates, Inc. (KAI) C++ Compiler
17295
17296             # KCC will only create a shared library if the output file
17297             # ends with ".so" (or ".sl" for HP-UX), so rename the library
17298             # to its proper name (with version) after linking.
17299             archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
17300
17301             hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
17302             hardcode_libdir_separator_CXX=:
17303
17304             # Archives containing C++ object files must be created using
17305             # the KAI C++ compiler.
17306             case $host in
17307               osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
17308               *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
17309             esac
17310             ;;
17311           RCC*)
17312             # Rational C++ 2.4.1
17313             # FIXME: insert proper C++ library support
17314             ld_shlibs_CXX=no
17315             ;;
17316           cxx*)
17317             case $host in
17318               osf3*)
17319                 allow_undefined_flag_CXX=' $wl-expect_unresolved $wl\*'
17320                 archive_cmds_CXX='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $soname `test -n "$verstring" && func_echo_all "$wl-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
17321                 hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
17322                 ;;
17323               *)
17324                 allow_undefined_flag_CXX=' -expect_unresolved \*'
17325                 archive_cmds_CXX='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
17326                 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
17327                   echo "-hidden">> $lib.exp~
17328                   $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname $wl-input $wl$lib.exp  `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~
17329                   $RM $lib.exp'
17330                 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
17331                 ;;
17332             esac
17333
17334             hardcode_libdir_separator_CXX=:
17335
17336             # Commands to make compiler produce verbose output that lists
17337             # what "hidden" libraries, object files and flags are used when
17338             # linking a shared library.
17339             #
17340             # There doesn't appear to be a way to prevent this compiler from
17341             # explicitly linking system object files so we need to strip them
17342             # from the output so that they don't get included in the library
17343             # dependencies.
17344             output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
17345             ;;
17346           *)
17347             if test yes,no = "$GXX,$with_gnu_ld"; then
17348               allow_undefined_flag_CXX=' $wl-expect_unresolved $wl\*'
17349               case $host in
17350                 osf3*)
17351                   archive_cmds_CXX='$CC -shared -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
17352                   ;;
17353                 *)
17354                   archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
17355                   ;;
17356               esac
17357
17358               hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
17359               hardcode_libdir_separator_CXX=:
17360
17361               # Commands to make compiler produce verbose output that lists
17362               # what "hidden" libraries, object files and flags are used when
17363               # linking a shared library.
17364               output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
17365
17366             else
17367               # FIXME: insert proper C++ library support
17368               ld_shlibs_CXX=no
17369             fi
17370             ;;
17371         esac
17372         ;;
17373
17374       psos*)
17375         # FIXME: insert proper C++ library support
17376         ld_shlibs_CXX=no
17377         ;;
17378
17379       sunos4*)
17380         case $cc_basename in
17381           CC*)
17382             # Sun C++ 4.x
17383             # FIXME: insert proper C++ library support
17384             ld_shlibs_CXX=no
17385             ;;
17386           lcc*)
17387             # Lucid
17388             # FIXME: insert proper C++ library support
17389             ld_shlibs_CXX=no
17390             ;;
17391           *)
17392             # FIXME: insert proper C++ library support
17393             ld_shlibs_CXX=no
17394             ;;
17395         esac
17396         ;;
17397
17398       solaris*)
17399         case $cc_basename in
17400           CC* | sunCC*)
17401             # Sun C++ 4.2, 5.x and Centerline C++
17402             archive_cmds_need_lc_CXX=yes
17403             no_undefined_flag_CXX=' -zdefs'
17404             archive_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
17405             archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
17406               $CC -G$allow_undefined_flag $wl-M $wl$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
17407
17408             hardcode_libdir_flag_spec_CXX='-R$libdir'
17409             hardcode_shlibpath_var_CXX=no
17410             case $host_os in
17411               solaris2.[0-5] | solaris2.[0-5].*) ;;
17412               *)
17413                 # The compiler driver will combine and reorder linker options,
17414                 # but understands '-z linker_flag'.
17415                 # Supported since Solaris 2.6 (maybe 2.5.1?)
17416                 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
17417                 ;;
17418             esac
17419             link_all_deplibs_CXX=yes
17420
17421             output_verbose_link_cmd='func_echo_all'
17422
17423             # Archives containing C++ object files must be created using
17424             # "CC -xar", where "CC" is the Sun C++ compiler.  This is
17425             # necessary to make sure instantiated templates are included
17426             # in the archive.
17427             old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
17428             ;;
17429           gcx*)
17430             # Green Hills C++ Compiler
17431             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
17432
17433             # The C++ compiler must be used to create the archive.
17434             old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
17435             ;;
17436           *)
17437             # GNU C++ compiler with Solaris linker
17438             if test yes,no = "$GXX,$with_gnu_ld"; then
17439               no_undefined_flag_CXX=' $wl-z ${wl}defs'
17440               if $CC --version | $GREP -v '^2\.7' > /dev/null; then
17441                 archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
17442                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
17443                   $CC -shared $pic_flag -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
17444
17445                 # Commands to make compiler produce verbose output that lists
17446                 # what "hidden" libraries, object files and flags are used when
17447                 # linking a shared library.
17448                 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
17449               else
17450                 # g++ 2.7 appears to require '-G' NOT '-shared' on this
17451                 # platform.
17452                 archive_cmds_CXX='$CC -G -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
17453                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
17454                   $CC -G -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
17455
17456                 # Commands to make compiler produce verbose output that lists
17457                 # what "hidden" libraries, object files and flags are used when
17458                 # linking a shared library.
17459                 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
17460               fi
17461
17462               hardcode_libdir_flag_spec_CXX='$wl-R $wl$libdir'
17463               case $host_os in
17464                 solaris2.[0-5] | solaris2.[0-5].*) ;;
17465                 *)
17466                   whole_archive_flag_spec_CXX='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'
17467                   ;;
17468               esac
17469             fi
17470             ;;
17471         esac
17472         ;;
17473
17474     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
17475       no_undefined_flag_CXX='$wl-z,text'
17476       archive_cmds_need_lc_CXX=no
17477       hardcode_shlibpath_var_CXX=no
17478       runpath_var='LD_RUN_PATH'
17479
17480       case $cc_basename in
17481         CC*)
17482           archive_cmds_CXX='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
17483           archive_expsym_cmds_CXX='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
17484           ;;
17485         *)
17486           archive_cmds_CXX='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
17487           archive_expsym_cmds_CXX='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
17488           ;;
17489       esac
17490       ;;
17491
17492       sysv5* | sco3.2v5* | sco5v6*)
17493         # Note: We CANNOT use -z defs as we might desire, because we do not
17494         # link with -lc, and that would cause any symbols used from libc to
17495         # always be unresolved, which means just about no library would
17496         # ever link correctly.  If we're not using GNU ld we use -z text
17497         # though, which does catch some bad symbols but isn't as heavy-handed
17498         # as -z defs.
17499         no_undefined_flag_CXX='$wl-z,text'
17500         allow_undefined_flag_CXX='$wl-z,nodefs'
17501         archive_cmds_need_lc_CXX=no
17502         hardcode_shlibpath_var_CXX=no
17503         hardcode_libdir_flag_spec_CXX='$wl-R,$libdir'
17504         hardcode_libdir_separator_CXX=':'
17505         link_all_deplibs_CXX=yes
17506         export_dynamic_flag_spec_CXX='$wl-Bexport'
17507         runpath_var='LD_RUN_PATH'
17508
17509         case $cc_basename in
17510           CC*)
17511             archive_cmds_CXX='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
17512             archive_expsym_cmds_CXX='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
17513             old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
17514               '"$old_archive_cmds_CXX"
17515             reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
17516               '"$reload_cmds_CXX"
17517             ;;
17518           *)
17519             archive_cmds_CXX='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
17520             archive_expsym_cmds_CXX='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
17521             ;;
17522         esac
17523       ;;
17524
17525       tandem*)
17526         case $cc_basename in
17527           NCC*)
17528             # NonStop-UX NCC 3.20
17529             # FIXME: insert proper C++ library support
17530             ld_shlibs_CXX=no
17531             ;;
17532           *)
17533             # FIXME: insert proper C++ library support
17534             ld_shlibs_CXX=no
17535             ;;
17536         esac
17537         ;;
17538
17539       vxworks*)
17540         # FIXME: insert proper C++ library support
17541         ld_shlibs_CXX=no
17542         ;;
17543
17544       *)
17545         # FIXME: insert proper C++ library support
17546         ld_shlibs_CXX=no
17547         ;;
17548     esac
17549
17550     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
17551 $as_echo "$ld_shlibs_CXX" >&6; }
17552     test no = "$ld_shlibs_CXX" && can_build_shared=no
17553
17554     GCC_CXX=$GXX
17555     LD_CXX=$LD
17556
17557     ## CAVEAT EMPTOR:
17558     ## There is no encapsulation within the following macros, do not change
17559     ## the running order or otherwise move them around unless you know exactly
17560     ## what you are doing...
17561     # Dependencies to place before and after the object being linked:
17562 predep_objects_CXX=
17563 postdep_objects_CXX=
17564 predeps_CXX=
17565 postdeps_CXX=
17566 compiler_lib_search_path_CXX=
17567
17568 cat > conftest.$ac_ext <<_LT_EOF
17569 class Foo
17570 {
17571 public:
17572   Foo (void) { a = 0; }
17573 private:
17574   int a;
17575 };
17576 _LT_EOF
17577
17578
17579 _lt_libdeps_save_CFLAGS=$CFLAGS
17580 case "$CC $CFLAGS " in #(
17581 *\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;;
17582 *\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;;
17583 *\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;;
17584 esac
17585
17586 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
17587   (eval $ac_compile) 2>&5
17588   ac_status=$?
17589   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17590   test $ac_status = 0; }; then
17591   # Parse the compiler output and extract the necessary
17592   # objects, libraries and library flags.
17593
17594   # Sentinel used to keep track of whether or not we are before
17595   # the conftest object file.
17596   pre_test_object_deps_done=no
17597
17598   for p in `eval "$output_verbose_link_cmd"`; do
17599     case $prev$p in
17600
17601     -L* | -R* | -l*)
17602        # Some compilers place space between "-{L,R}" and the path.
17603        # Remove the space.
17604        if test x-L = "$p" ||
17605           test x-R = "$p"; then
17606          prev=$p
17607          continue
17608        fi
17609
17610        # Expand the sysroot to ease extracting the directories later.
17611        if test -z "$prev"; then
17612          case $p in
17613          -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;;
17614          -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;;
17615          -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;;
17616          esac
17617        fi
17618        case $p in
17619        =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;;
17620        esac
17621        if test no = "$pre_test_object_deps_done"; then
17622          case $prev in
17623          -L | -R)
17624            # Internal compiler library paths should come after those
17625            # provided the user.  The postdeps already come after the
17626            # user supplied libs so there is no need to process them.
17627            if test -z "$compiler_lib_search_path_CXX"; then
17628              compiler_lib_search_path_CXX=$prev$p
17629            else
17630              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} $prev$p"
17631            fi
17632            ;;
17633          # The "-l" case would never come before the object being
17634          # linked, so don't bother handling this case.
17635          esac
17636        else
17637          if test -z "$postdeps_CXX"; then
17638            postdeps_CXX=$prev$p
17639          else
17640            postdeps_CXX="${postdeps_CXX} $prev$p"
17641          fi
17642        fi
17643        prev=
17644        ;;
17645
17646     *.lto.$objext) ;; # Ignore GCC LTO objects
17647     *.$objext)
17648        # This assumes that the test object file only shows up
17649        # once in the compiler output.
17650        if test "$p" = "conftest.$objext"; then
17651          pre_test_object_deps_done=yes
17652          continue
17653        fi
17654
17655        if test no = "$pre_test_object_deps_done"; then
17656          if test -z "$predep_objects_CXX"; then
17657            predep_objects_CXX=$p
17658          else
17659            predep_objects_CXX="$predep_objects_CXX $p"
17660          fi
17661        else
17662          if test -z "$postdep_objects_CXX"; then
17663            postdep_objects_CXX=$p
17664          else
17665            postdep_objects_CXX="$postdep_objects_CXX $p"
17666          fi
17667        fi
17668        ;;
17669
17670     *) ;; # Ignore the rest.
17671
17672     esac
17673   done
17674
17675   # Clean up.
17676   rm -f a.out a.exe
17677 else
17678   echo "libtool.m4: error: problem compiling CXX test program"
17679 fi
17680
17681 $RM -f confest.$objext
17682 CFLAGS=$_lt_libdeps_save_CFLAGS
17683
17684 # PORTME: override above test on systems where it is broken
17685 case $host_os in
17686 interix[3-9]*)
17687   # Interix 3.5 installs completely hosed .la files for C++, so rather than
17688   # hack all around it, let's just trust "g++" to DTRT.
17689   predep_objects_CXX=
17690   postdep_objects_CXX=
17691   postdeps_CXX=
17692   ;;
17693 esac
17694
17695
17696 case " $postdeps_CXX " in
17697 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
17698 esac
17699  compiler_lib_search_dirs_CXX=
17700 if test -n "${compiler_lib_search_path_CXX}"; then
17701  compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | $SED -e 's! -L! !g' -e 's!^ !!'`
17702 fi
17703
17704
17705
17706
17707
17708
17709
17710
17711
17712
17713
17714
17715
17716
17717
17718
17719
17720
17721
17722
17723
17724
17725
17726
17727
17728
17729
17730
17731
17732
17733
17734     lt_prog_compiler_wl_CXX=
17735 lt_prog_compiler_pic_CXX=
17736 lt_prog_compiler_static_CXX=
17737
17738
17739   # C++ specific cases for pic, static, wl, etc.
17740   if test yes = "$GXX"; then
17741     lt_prog_compiler_wl_CXX='-Wl,'
17742     lt_prog_compiler_static_CXX='-static'
17743
17744     case $host_os in
17745     aix*)
17746       # All AIX code is PIC.
17747       if test ia64 = "$host_cpu"; then
17748         # AIX 5 now supports IA64 processor
17749         lt_prog_compiler_static_CXX='-Bstatic'
17750       fi
17751       lt_prog_compiler_pic_CXX='-fPIC'
17752       ;;
17753
17754     amigaos*)
17755       case $host_cpu in
17756       powerpc)
17757             # see comment about AmigaOS4 .so support
17758             lt_prog_compiler_pic_CXX='-fPIC'
17759         ;;
17760       m68k)
17761             # FIXME: we need at least 68020 code to build shared libraries, but
17762             # adding the '-m68020' flag to GCC prevents building anything better,
17763             # like '-m68040'.
17764             lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
17765         ;;
17766       esac
17767       ;;
17768
17769     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
17770       # PIC is the default for these OSes.
17771       ;;
17772     mingw* | cygwin* | os2* | pw32* | cegcc*)
17773       # This hack is so that the source file can tell whether it is being
17774       # built for inclusion in a dll (and should export symbols for example).
17775       # Although the cygwin gcc ignores -fPIC, still need this for old-style
17776       # (--disable-auto-import) libraries
17777       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
17778       case $host_os in
17779       os2*)
17780         lt_prog_compiler_static_CXX='$wl-static'
17781         ;;
17782       esac
17783       ;;
17784     darwin* | rhapsody*)
17785       # PIC is the default on this platform
17786       # Common symbols not allowed in MH_DYLIB files
17787       lt_prog_compiler_pic_CXX='-fno-common'
17788       ;;
17789     *djgpp*)
17790       # DJGPP does not support shared libraries at all
17791       lt_prog_compiler_pic_CXX=
17792       ;;
17793     haiku*)
17794       # PIC is the default for Haiku.
17795       # The "-static" flag exists, but is broken.
17796       lt_prog_compiler_static_CXX=
17797       ;;
17798     interix[3-9]*)
17799       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
17800       # Instead, we relocate shared libraries at runtime.
17801       ;;
17802     sysv4*MP*)
17803       if test -d /usr/nec; then
17804         lt_prog_compiler_pic_CXX=-Kconform_pic
17805       fi
17806       ;;
17807     hpux*)
17808       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
17809       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
17810       # sets the default TLS model and affects inlining.
17811       case $host_cpu in
17812       hppa*64*)
17813         ;;
17814       *)
17815         lt_prog_compiler_pic_CXX='-fPIC'
17816         ;;
17817       esac
17818       ;;
17819     *qnx* | *nto*)
17820       # QNX uses GNU C++, but need to define -shared option too, otherwise
17821       # it will coredump.
17822       lt_prog_compiler_pic_CXX='-fPIC -shared'
17823       ;;
17824     *)
17825       lt_prog_compiler_pic_CXX='-fPIC'
17826       ;;
17827     esac
17828   else
17829     case $host_os in
17830       aix[4-9]*)
17831         # All AIX code is PIC.
17832         if test ia64 = "$host_cpu"; then
17833           # AIX 5 now supports IA64 processor
17834           lt_prog_compiler_static_CXX='-Bstatic'
17835         else
17836           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
17837         fi
17838         ;;
17839       chorus*)
17840         case $cc_basename in
17841         cxch68*)
17842           # Green Hills C++ Compiler
17843           # _LT_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
17844           ;;
17845         esac
17846         ;;
17847       mingw* | cygwin* | os2* | pw32* | cegcc*)
17848         # This hack is so that the source file can tell whether it is being
17849         # built for inclusion in a dll (and should export symbols for example).
17850         lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
17851         ;;
17852       dgux*)
17853         case $cc_basename in
17854           ec++*)
17855             lt_prog_compiler_pic_CXX='-KPIC'
17856             ;;
17857           ghcx*)
17858             # Green Hills C++ Compiler
17859             lt_prog_compiler_pic_CXX='-pic'
17860             ;;
17861           *)
17862             ;;
17863         esac
17864         ;;
17865       freebsd* | dragonfly*)
17866         # FreeBSD uses GNU C++
17867         ;;
17868       hpux9* | hpux10* | hpux11*)
17869         case $cc_basename in
17870           CC*)
17871             lt_prog_compiler_wl_CXX='-Wl,'
17872             lt_prog_compiler_static_CXX='$wl-a ${wl}archive'
17873             if test ia64 != "$host_cpu"; then
17874               lt_prog_compiler_pic_CXX='+Z'
17875             fi
17876             ;;
17877           aCC*)
17878             lt_prog_compiler_wl_CXX='-Wl,'
17879             lt_prog_compiler_static_CXX='$wl-a ${wl}archive'
17880             case $host_cpu in
17881             hppa*64*|ia64*)
17882               # +Z the default
17883               ;;
17884             *)
17885               lt_prog_compiler_pic_CXX='+Z'
17886               ;;
17887             esac
17888             ;;
17889           *)
17890             ;;
17891         esac
17892         ;;
17893       interix*)
17894         # This is c89, which is MS Visual C++ (no shared libs)
17895         # Anyone wants to do a port?
17896         ;;
17897       irix5* | irix6* | nonstopux*)
17898         case $cc_basename in
17899           CC*)
17900             lt_prog_compiler_wl_CXX='-Wl,'
17901             lt_prog_compiler_static_CXX='-non_shared'
17902             # CC pic flag -KPIC is the default.
17903             ;;
17904           *)
17905             ;;
17906         esac
17907         ;;
17908       linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
17909         case $cc_basename in
17910           KCC*)
17911             # KAI C++ Compiler
17912             lt_prog_compiler_wl_CXX='--backend -Wl,'
17913             lt_prog_compiler_pic_CXX='-fPIC'
17914             ;;
17915           ecpc* )
17916             # old Intel C++ for x86_64, which still supported -KPIC.
17917             lt_prog_compiler_wl_CXX='-Wl,'
17918             lt_prog_compiler_pic_CXX='-KPIC'
17919             lt_prog_compiler_static_CXX='-static'
17920             ;;
17921           icpc* )
17922             # Intel C++, used to be incompatible with GCC.
17923             # ICC 10 doesn't accept -KPIC any more.
17924             lt_prog_compiler_wl_CXX='-Wl,'
17925             lt_prog_compiler_pic_CXX='-fPIC'
17926             lt_prog_compiler_static_CXX='-static'
17927             ;;
17928           pgCC* | pgcpp*)
17929             # Portland Group C++ compiler
17930             lt_prog_compiler_wl_CXX='-Wl,'
17931             lt_prog_compiler_pic_CXX='-fpic'
17932             lt_prog_compiler_static_CXX='-Bstatic'
17933             ;;
17934           cxx*)
17935             # Compaq C++
17936             # Make sure the PIC flag is empty.  It appears that all Alpha
17937             # Linux and Compaq Tru64 Unix objects are PIC.
17938             lt_prog_compiler_pic_CXX=
17939             lt_prog_compiler_static_CXX='-non_shared'
17940             ;;
17941           xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
17942             # IBM XL 8.0, 9.0 on PPC and BlueGene
17943             lt_prog_compiler_wl_CXX='-Wl,'
17944             lt_prog_compiler_pic_CXX='-qpic'
17945             lt_prog_compiler_static_CXX='-qstaticlink'
17946             ;;
17947           *)
17948             case `$CC -V 2>&1 | sed 5q` in
17949             *Sun\ C*)
17950               # Sun C++ 5.9
17951               lt_prog_compiler_pic_CXX='-KPIC'
17952               lt_prog_compiler_static_CXX='-Bstatic'
17953               lt_prog_compiler_wl_CXX='-Qoption ld '
17954               ;;
17955             esac
17956             ;;
17957         esac
17958         ;;
17959       lynxos*)
17960         ;;
17961       m88k*)
17962         ;;
17963       mvs*)
17964         case $cc_basename in
17965           cxx*)
17966             lt_prog_compiler_pic_CXX='-W c,exportall'
17967             ;;
17968           *)
17969             ;;
17970         esac
17971         ;;
17972       netbsd*)
17973         ;;
17974       *qnx* | *nto*)
17975         # QNX uses GNU C++, but need to define -shared option too, otherwise
17976         # it will coredump.
17977         lt_prog_compiler_pic_CXX='-fPIC -shared'
17978         ;;
17979       osf3* | osf4* | osf5*)
17980         case $cc_basename in
17981           KCC*)
17982             lt_prog_compiler_wl_CXX='--backend -Wl,'
17983             ;;
17984           RCC*)
17985             # Rational C++ 2.4.1
17986             lt_prog_compiler_pic_CXX='-pic'
17987             ;;
17988           cxx*)
17989             # Digital/Compaq C++
17990             lt_prog_compiler_wl_CXX='-Wl,'
17991             # Make sure the PIC flag is empty.  It appears that all Alpha
17992             # Linux and Compaq Tru64 Unix objects are PIC.
17993             lt_prog_compiler_pic_CXX=
17994             lt_prog_compiler_static_CXX='-non_shared'
17995             ;;
17996           *)
17997             ;;
17998         esac
17999         ;;
18000       psos*)
18001         ;;
18002       solaris*)
18003         case $cc_basename in
18004           CC* | sunCC*)
18005             # Sun C++ 4.2, 5.x and Centerline C++
18006             lt_prog_compiler_pic_CXX='-KPIC'
18007             lt_prog_compiler_static_CXX='-Bstatic'
18008             lt_prog_compiler_wl_CXX='-Qoption ld '
18009             ;;
18010           gcx*)
18011             # Green Hills C++ Compiler
18012             lt_prog_compiler_pic_CXX='-PIC'
18013             ;;
18014           *)
18015             ;;
18016         esac
18017         ;;
18018       sunos4*)
18019         case $cc_basename in
18020           CC*)
18021             # Sun C++ 4.x
18022             lt_prog_compiler_pic_CXX='-pic'
18023             lt_prog_compiler_static_CXX='-Bstatic'
18024             ;;
18025           lcc*)
18026             # Lucid
18027             lt_prog_compiler_pic_CXX='-pic'
18028             ;;
18029           *)
18030             ;;
18031         esac
18032         ;;
18033       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
18034         case $cc_basename in
18035           CC*)
18036             lt_prog_compiler_wl_CXX='-Wl,'
18037             lt_prog_compiler_pic_CXX='-KPIC'
18038             lt_prog_compiler_static_CXX='-Bstatic'
18039             ;;
18040         esac
18041         ;;
18042       tandem*)
18043         case $cc_basename in
18044           NCC*)
18045             # NonStop-UX NCC 3.20
18046             lt_prog_compiler_pic_CXX='-KPIC'
18047             ;;
18048           *)
18049             ;;
18050         esac
18051         ;;
18052       vxworks*)
18053         ;;
18054       *)
18055         lt_prog_compiler_can_build_shared_CXX=no
18056         ;;
18057     esac
18058   fi
18059
18060 case $host_os in
18061   # For platforms that do not support PIC, -DPIC is meaningless:
18062   *djgpp*)
18063     lt_prog_compiler_pic_CXX=
18064     ;;
18065   *)
18066     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
18067     ;;
18068 esac
18069
18070 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
18071 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
18072 if ${lt_cv_prog_compiler_pic_CXX+:} false; then :
18073   $as_echo_n "(cached) " >&6
18074 else
18075   lt_cv_prog_compiler_pic_CXX=$lt_prog_compiler_pic_CXX
18076 fi
18077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_CXX" >&5
18078 $as_echo "$lt_cv_prog_compiler_pic_CXX" >&6; }
18079 lt_prog_compiler_pic_CXX=$lt_cv_prog_compiler_pic_CXX
18080
18081 #
18082 # Check to make sure the PIC flag actually works.
18083 #
18084 if test -n "$lt_prog_compiler_pic_CXX"; then
18085   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
18086 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
18087 if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then :
18088   $as_echo_n "(cached) " >&6
18089 else
18090   lt_cv_prog_compiler_pic_works_CXX=no
18091    ac_outfile=conftest.$ac_objext
18092    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
18093    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"  ## exclude from sc_useless_quotes_in_assignment
18094    # Insert the option either (1) after the last *FLAGS variable, or
18095    # (2) before a word containing "conftest.", or (3) at the end.
18096    # Note that $ac_compile itself does not contain backslashes and begins
18097    # with a dollar sign (not a hyphen), so the echo should work correctly.
18098    # The option is referenced via a variable to avoid confusing sed.
18099    lt_compile=`echo "$ac_compile" | $SED \
18100    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
18101    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
18102    -e 's:$: $lt_compiler_flag:'`
18103    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
18104    (eval "$lt_compile" 2>conftest.err)
18105    ac_status=$?
18106    cat conftest.err >&5
18107    echo "$as_me:$LINENO: \$? = $ac_status" >&5
18108    if (exit $ac_status) && test -s "$ac_outfile"; then
18109      # The compiler can only warn and ignore the option if not recognized
18110      # So say no if there are warnings other than the usual output.
18111      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
18112      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
18113      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
18114        lt_cv_prog_compiler_pic_works_CXX=yes
18115      fi
18116    fi
18117    $RM conftest*
18118
18119 fi
18120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
18121 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
18122
18123 if test yes = "$lt_cv_prog_compiler_pic_works_CXX"; then
18124     case $lt_prog_compiler_pic_CXX in
18125      "" | " "*) ;;
18126      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
18127      esac
18128 else
18129     lt_prog_compiler_pic_CXX=
18130      lt_prog_compiler_can_build_shared_CXX=no
18131 fi
18132
18133 fi
18134
18135
18136
18137
18138
18139 #
18140 # Check to make sure the static flag actually works.
18141 #
18142 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
18143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
18144 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
18145 if ${lt_cv_prog_compiler_static_works_CXX+:} false; then :
18146   $as_echo_n "(cached) " >&6
18147 else
18148   lt_cv_prog_compiler_static_works_CXX=no
18149    save_LDFLAGS=$LDFLAGS
18150    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
18151    echo "$lt_simple_link_test_code" > conftest.$ac_ext
18152    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
18153      # The linker can only warn and ignore the option if not recognized
18154      # So say no if there are warnings
18155      if test -s conftest.err; then
18156        # Append any errors to the config.log.
18157        cat conftest.err 1>&5
18158        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
18159        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
18160        if diff conftest.exp conftest.er2 >/dev/null; then
18161          lt_cv_prog_compiler_static_works_CXX=yes
18162        fi
18163      else
18164        lt_cv_prog_compiler_static_works_CXX=yes
18165      fi
18166    fi
18167    $RM -r conftest*
18168    LDFLAGS=$save_LDFLAGS
18169
18170 fi
18171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
18172 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
18173
18174 if test yes = "$lt_cv_prog_compiler_static_works_CXX"; then
18175     :
18176 else
18177     lt_prog_compiler_static_CXX=
18178 fi
18179
18180
18181
18182
18183     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
18184 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
18185 if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
18186   $as_echo_n "(cached) " >&6
18187 else
18188   lt_cv_prog_compiler_c_o_CXX=no
18189    $RM -r conftest 2>/dev/null
18190    mkdir conftest
18191    cd conftest
18192    mkdir out
18193    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
18194
18195    lt_compiler_flag="-o out/conftest2.$ac_objext"
18196    # Insert the option either (1) after the last *FLAGS variable, or
18197    # (2) before a word containing "conftest.", or (3) at the end.
18198    # Note that $ac_compile itself does not contain backslashes and begins
18199    # with a dollar sign (not a hyphen), so the echo should work correctly.
18200    lt_compile=`echo "$ac_compile" | $SED \
18201    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
18202    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
18203    -e 's:$: $lt_compiler_flag:'`
18204    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
18205    (eval "$lt_compile" 2>out/conftest.err)
18206    ac_status=$?
18207    cat out/conftest.err >&5
18208    echo "$as_me:$LINENO: \$? = $ac_status" >&5
18209    if (exit $ac_status) && test -s out/conftest2.$ac_objext
18210    then
18211      # The compiler can only warn and ignore the option if not recognized
18212      # So say no if there are warnings
18213      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
18214      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
18215      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
18216        lt_cv_prog_compiler_c_o_CXX=yes
18217      fi
18218    fi
18219    chmod u+w . 2>&5
18220    $RM conftest*
18221    # SGI C++ compiler will create directory out/ii_files/ for
18222    # template instantiation
18223    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
18224    $RM out/* && rmdir out
18225    cd ..
18226    $RM -r conftest
18227    $RM conftest*
18228
18229 fi
18230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
18231 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
18232
18233
18234
18235     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
18236 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
18237 if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
18238   $as_echo_n "(cached) " >&6
18239 else
18240   lt_cv_prog_compiler_c_o_CXX=no
18241    $RM -r conftest 2>/dev/null
18242    mkdir conftest
18243    cd conftest
18244    mkdir out
18245    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
18246
18247    lt_compiler_flag="-o out/conftest2.$ac_objext"
18248    # Insert the option either (1) after the last *FLAGS variable, or
18249    # (2) before a word containing "conftest.", or (3) at the end.
18250    # Note that $ac_compile itself does not contain backslashes and begins
18251    # with a dollar sign (not a hyphen), so the echo should work correctly.
18252    lt_compile=`echo "$ac_compile" | $SED \
18253    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
18254    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
18255    -e 's:$: $lt_compiler_flag:'`
18256    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
18257    (eval "$lt_compile" 2>out/conftest.err)
18258    ac_status=$?
18259    cat out/conftest.err >&5
18260    echo "$as_me:$LINENO: \$? = $ac_status" >&5
18261    if (exit $ac_status) && test -s out/conftest2.$ac_objext
18262    then
18263      # The compiler can only warn and ignore the option if not recognized
18264      # So say no if there are warnings
18265      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
18266      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
18267      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
18268        lt_cv_prog_compiler_c_o_CXX=yes
18269      fi
18270    fi
18271    chmod u+w . 2>&5
18272    $RM conftest*
18273    # SGI C++ compiler will create directory out/ii_files/ for
18274    # template instantiation
18275    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
18276    $RM out/* && rmdir out
18277    cd ..
18278    $RM -r conftest
18279    $RM conftest*
18280
18281 fi
18282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
18283 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
18284
18285
18286
18287
18288 hard_links=nottested
18289 if test no = "$lt_cv_prog_compiler_c_o_CXX" && test no != "$need_locks"; then
18290   # do not overwrite the value of need_locks provided by the user
18291   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
18292 $as_echo_n "checking if we can lock with hard links... " >&6; }
18293   hard_links=yes
18294   $RM conftest*
18295   ln conftest.a conftest.b 2>/dev/null && hard_links=no
18296   touch conftest.a
18297   ln conftest.a conftest.b 2>&5 || hard_links=no
18298   ln conftest.a conftest.b 2>/dev/null && hard_links=no
18299   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
18300 $as_echo "$hard_links" >&6; }
18301   if test no = "$hard_links"; then
18302     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5
18303 $as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;}
18304     need_locks=warn
18305   fi
18306 else
18307   need_locks=no
18308 fi
18309
18310
18311
18312     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
18313 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
18314
18315   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
18316   exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
18317   case $host_os in
18318   aix[4-9]*)
18319     # If we're using GNU nm, then we don't want the "-C" option.
18320     # -C means demangle to GNU nm, but means don't demangle to AIX nm.
18321     # Without the "-l" option, or with the "-B" option, AIX nm treats
18322     # weak defined symbols like other global defined symbols, whereas
18323     # GNU nm marks them as "W".
18324     # While the 'weak' keyword is ignored in the Export File, we need
18325     # it in the Import File for the 'aix-soname' feature, so we have
18326     # to replace the "-B" option with "-P" for AIX nm.
18327     if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
18328       export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols'
18329     else
18330       export_symbols_cmds_CXX='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols'
18331     fi
18332     ;;
18333   pw32*)
18334     export_symbols_cmds_CXX=$ltdll_cmds
18335     ;;
18336   cygwin* | mingw* | cegcc*)
18337     case $cc_basename in
18338     cl*)
18339       exclude_expsyms_CXX='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
18340       ;;
18341     *)
18342       export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
18343       exclude_expsyms_CXX='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
18344       ;;
18345     esac
18346     ;;
18347   *)
18348     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
18349     ;;
18350   esac
18351
18352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
18353 $as_echo "$ld_shlibs_CXX" >&6; }
18354 test no = "$ld_shlibs_CXX" && can_build_shared=no
18355
18356 with_gnu_ld_CXX=$with_gnu_ld
18357
18358
18359
18360
18361
18362
18363 #
18364 # Do we need to explicitly link libc?
18365 #
18366 case "x$archive_cmds_need_lc_CXX" in
18367 x|xyes)
18368   # Assume -lc should be added
18369   archive_cmds_need_lc_CXX=yes
18370
18371   if test yes,yes = "$GCC,$enable_shared"; then
18372     case $archive_cmds_CXX in
18373     *'~'*)
18374       # FIXME: we may have to deal with multi-command sequences.
18375       ;;
18376     '$CC '*)
18377       # Test whether the compiler implicitly links with -lc since on some
18378       # systems, -lgcc has to come before -lc. If gcc already passes -lc
18379       # to ld, don't add -lc before -lgcc.
18380       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
18381 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
18382 if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then :
18383   $as_echo_n "(cached) " >&6
18384 else
18385   $RM conftest*
18386         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
18387
18388         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
18389   (eval $ac_compile) 2>&5
18390   ac_status=$?
18391   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
18392   test $ac_status = 0; } 2>conftest.err; then
18393           soname=conftest
18394           lib=conftest
18395           libobjs=conftest.$ac_objext
18396           deplibs=
18397           wl=$lt_prog_compiler_wl_CXX
18398           pic_flag=$lt_prog_compiler_pic_CXX
18399           compiler_flags=-v
18400           linker_flags=-v
18401           verstring=
18402           output_objdir=.
18403           libname=conftest
18404           lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
18405           allow_undefined_flag_CXX=
18406           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
18407   (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
18408   ac_status=$?
18409   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
18410   test $ac_status = 0; }
18411           then
18412             lt_cv_archive_cmds_need_lc_CXX=no
18413           else
18414             lt_cv_archive_cmds_need_lc_CXX=yes
18415           fi
18416           allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
18417         else
18418           cat conftest.err 1>&5
18419         fi
18420         $RM conftest*
18421
18422 fi
18423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
18424 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
18425       archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
18426       ;;
18427     esac
18428   fi
18429   ;;
18430 esac
18431
18432
18433
18434
18435
18436
18437
18438
18439
18440
18441
18442
18443
18444
18445
18446
18447
18448
18449
18450
18451
18452
18453
18454
18455
18456
18457
18458
18459
18460
18461
18462
18463
18464
18465
18466
18467
18468
18469
18470
18471
18472
18473
18474
18475
18476
18477
18478
18479
18480
18481
18482
18483
18484
18485
18486
18487
18488
18489
18490
18491
18492
18493     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
18494 $as_echo_n "checking dynamic linker characteristics... " >&6; }
18495
18496 library_names_spec=
18497 libname_spec='lib$name'
18498 soname_spec=
18499 shrext_cmds=.so
18500 postinstall_cmds=
18501 postuninstall_cmds=
18502 finish_cmds=
18503 finish_eval=
18504 shlibpath_var=
18505 shlibpath_overrides_runpath=unknown
18506 version_type=none
18507 dynamic_linker="$host_os ld.so"
18508 sys_lib_dlsearch_path_spec="/lib /usr/lib"
18509 need_lib_prefix=unknown
18510 hardcode_into_libs=no
18511
18512 # when you set need_version to no, make sure it does not cause -set_version
18513 # flags to be left without arguments
18514 need_version=unknown
18515
18516
18517
18518 case $host_os in
18519 aix3*)
18520   version_type=linux # correct to gnu/linux during the next big refactor
18521   library_names_spec='$libname$release$shared_ext$versuffix $libname.a'
18522   shlibpath_var=LIBPATH
18523
18524   # AIX 3 has no versioning support, so we append a major version to the name.
18525   soname_spec='$libname$release$shared_ext$major'
18526   ;;
18527
18528 aix[4-9]*)
18529   version_type=linux # correct to gnu/linux during the next big refactor
18530   need_lib_prefix=no
18531   need_version=no
18532   hardcode_into_libs=yes
18533   if test ia64 = "$host_cpu"; then
18534     # AIX 5 supports IA64
18535     library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext'
18536     shlibpath_var=LD_LIBRARY_PATH
18537   else
18538     # With GCC up to 2.95.x, collect2 would create an import file
18539     # for dependence libraries.  The import file would start with
18540     # the line '#! .'.  This would cause the generated library to
18541     # depend on '.', always an invalid library.  This was fixed in
18542     # development snapshots of GCC prior to 3.0.
18543     case $host_os in
18544       aix4 | aix4.[01] | aix4.[01].*)
18545       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
18546            echo ' yes '
18547            echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then
18548         :
18549       else
18550         can_build_shared=no
18551       fi
18552       ;;
18553     esac
18554     # Using Import Files as archive members, it is possible to support
18555     # filename-based versioning of shared library archives on AIX. While
18556     # this would work for both with and without runtime linking, it will
18557     # prevent static linking of such archives. So we do filename-based
18558     # shared library versioning with .so extension only, which is used
18559     # when both runtime linking and shared linking is enabled.
18560     # Unfortunately, runtime linking may impact performance, so we do
18561     # not want this to be the default eventually. Also, we use the
18562     # versioned .so libs for executables only if there is the -brtl
18563     # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only.
18564     # To allow for filename-based versioning support, we need to create
18565     # libNAME.so.V as an archive file, containing:
18566     # *) an Import File, referring to the versioned filename of the
18567     #    archive as well as the shared archive member, telling the
18568     #    bitwidth (32 or 64) of that shared object, and providing the
18569     #    list of exported symbols of that shared object, eventually
18570     #    decorated with the 'weak' keyword
18571     # *) the shared object with the F_LOADONLY flag set, to really avoid
18572     #    it being seen by the linker.
18573     # At run time we better use the real file rather than another symlink,
18574     # but for link time we create the symlink libNAME.so -> libNAME.so.V
18575
18576     case $with_aix_soname,$aix_use_runtimelinking in
18577     # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct
18578     # soname into executable. Probably we can add versioning support to
18579     # collect2, so additional links can be useful in future.
18580     aix,yes) # traditional libtool
18581       dynamic_linker='AIX unversionable lib.so'
18582       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
18583       # instead of lib<name>.a to let people know that these are not
18584       # typical AIX shared libraries.
18585       library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
18586       ;;
18587     aix,no) # traditional AIX only
18588       dynamic_linker='AIX lib.a(lib.so.V)'
18589       # We preserve .a as extension for shared libraries through AIX4.2
18590       # and later when we are not doing run time linking.
18591       library_names_spec='$libname$release.a $libname.a'
18592       soname_spec='$libname$release$shared_ext$major'
18593       ;;
18594     svr4,*) # full svr4 only
18595       dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)"
18596       library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
18597       # We do not specify a path in Import Files, so LIBPATH fires.
18598       shlibpath_overrides_runpath=yes
18599       ;;
18600     *,yes) # both, prefer svr4
18601       dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)"
18602       library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
18603       # unpreferred sharedlib libNAME.a needs extra handling
18604       postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"'
18605       postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"'
18606       # We do not specify a path in Import Files, so LIBPATH fires.
18607       shlibpath_overrides_runpath=yes
18608       ;;
18609     *,no) # both, prefer aix
18610       dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)"
18611       library_names_spec='$libname$release.a $libname.a'
18612       soname_spec='$libname$release$shared_ext$major'
18613       # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling
18614       postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)'
18615       postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"'
18616       ;;
18617     esac
18618     shlibpath_var=LIBPATH
18619   fi
18620   ;;
18621
18622 amigaos*)
18623   case $host_cpu in
18624   powerpc)
18625     # Since July 2007 AmigaOS4 officially supports .so libraries.
18626     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
18627     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
18628     ;;
18629   m68k)
18630     library_names_spec='$libname.ixlibrary $libname.a'
18631     # Create ${libname}_ixlibrary.a entries in /sys/libs.
18632     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
18633     ;;
18634   esac
18635   ;;
18636
18637 beos*)
18638   library_names_spec='$libname$shared_ext'
18639   dynamic_linker="$host_os ld.so"
18640   shlibpath_var=LIBRARY_PATH
18641   ;;
18642
18643 bsdi[45]*)
18644   version_type=linux # correct to gnu/linux during the next big refactor
18645   need_version=no
18646   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
18647   soname_spec='$libname$release$shared_ext$major'
18648   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
18649   shlibpath_var=LD_LIBRARY_PATH
18650   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
18651   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
18652   # the default ld.so.conf also contains /usr/contrib/lib and
18653   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
18654   # libtool to hard-code these into programs
18655   ;;
18656
18657 cygwin* | mingw* | pw32* | cegcc*)
18658   version_type=windows
18659   shrext_cmds=.dll
18660   need_version=no
18661   need_lib_prefix=no
18662
18663   case $GCC,$cc_basename in
18664   yes,*)
18665     # gcc
18666     library_names_spec='$libname.dll.a'
18667     # DLL is installed to $(libdir)/../bin by postinstall_cmds
18668     postinstall_cmds='base_file=`basename \$file`~
18669       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
18670       dldir=$destdir/`dirname \$dlpath`~
18671       test -d \$dldir || mkdir -p \$dldir~
18672       $install_prog $dir/$dlname \$dldir/$dlname~
18673       chmod a+x \$dldir/$dlname~
18674       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
18675         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
18676       fi'
18677     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
18678       dlpath=$dir/\$dldll~
18679        $RM \$dlpath'
18680     shlibpath_overrides_runpath=yes
18681
18682     case $host_os in
18683     cygwin*)
18684       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
18685       soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
18686
18687       ;;
18688     mingw* | cegcc*)
18689       # MinGW DLLs use traditional 'lib' prefix
18690       soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
18691       ;;
18692     pw32*)
18693       # pw32 DLLs use 'pw' prefix rather than 'lib'
18694       library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
18695       ;;
18696     esac
18697     dynamic_linker='Win32 ld.exe'
18698     ;;
18699
18700   *,cl*)
18701     # Native MSVC
18702     libname_spec='$name'
18703     soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
18704     library_names_spec='$libname.dll.lib'
18705
18706     case $build_os in
18707     mingw*)
18708       sys_lib_search_path_spec=
18709       lt_save_ifs=$IFS
18710       IFS=';'
18711       for lt_path in $LIB
18712       do
18713         IFS=$lt_save_ifs
18714         # Let DOS variable expansion print the short 8.3 style file name.
18715         lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
18716         sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
18717       done
18718       IFS=$lt_save_ifs
18719       # Convert to MSYS style.
18720       sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
18721       ;;
18722     cygwin*)
18723       # Convert to unix form, then to dos form, then back to unix form
18724       # but this time dos style (no spaces!) so that the unix form looks
18725       # like /cygdrive/c/PROGRA~1:/cygdr...
18726       sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
18727       sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
18728       sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
18729       ;;
18730     *)
18731       sys_lib_search_path_spec=$LIB
18732       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
18733         # It is most probably a Windows format PATH.
18734         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
18735       else
18736         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
18737       fi
18738       # FIXME: find the short name or the path components, as spaces are
18739       # common. (e.g. "Program Files" -> "PROGRA~1")
18740       ;;
18741     esac
18742
18743     # DLL is installed to $(libdir)/../bin by postinstall_cmds
18744     postinstall_cmds='base_file=`basename \$file`~
18745       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
18746       dldir=$destdir/`dirname \$dlpath`~
18747       test -d \$dldir || mkdir -p \$dldir~
18748       $install_prog $dir/$dlname \$dldir/$dlname'
18749     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
18750       dlpath=$dir/\$dldll~
18751        $RM \$dlpath'
18752     shlibpath_overrides_runpath=yes
18753     dynamic_linker='Win32 link.exe'
18754     ;;
18755
18756   *)
18757     # Assume MSVC wrapper
18758     library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib'
18759     dynamic_linker='Win32 ld.exe'
18760     ;;
18761   esac
18762   # FIXME: first we should search . and the directory the executable is in
18763   shlibpath_var=PATH
18764   ;;
18765
18766 darwin* | rhapsody*)
18767   dynamic_linker="$host_os dyld"
18768   version_type=darwin
18769   need_lib_prefix=no
18770   need_version=no
18771   library_names_spec='$libname$release$major$shared_ext $libname$shared_ext'
18772   soname_spec='$libname$release$major$shared_ext'
18773   shlibpath_overrides_runpath=yes
18774   shlibpath_var=DYLD_LIBRARY_PATH
18775   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
18776
18777   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
18778   ;;
18779
18780 dgux*)
18781   version_type=linux # correct to gnu/linux during the next big refactor
18782   need_lib_prefix=no
18783   need_version=no
18784   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
18785   soname_spec='$libname$release$shared_ext$major'
18786   shlibpath_var=LD_LIBRARY_PATH
18787   ;;
18788
18789 freebsd* | dragonfly*)
18790   # DragonFly does not have aout.  When/if they implement a new
18791   # versioning mechanism, adjust this.
18792   if test -x /usr/bin/objformat; then
18793     objformat=`/usr/bin/objformat`
18794   else
18795     case $host_os in
18796     freebsd[23].*) objformat=aout ;;
18797     *) objformat=elf ;;
18798     esac
18799   fi
18800   version_type=freebsd-$objformat
18801   case $version_type in
18802     freebsd-elf*)
18803       library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
18804       soname_spec='$libname$release$shared_ext$major'
18805       need_version=no
18806       need_lib_prefix=no
18807       ;;
18808     freebsd-*)
18809       library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
18810       need_version=yes
18811       ;;
18812   esac
18813   shlibpath_var=LD_LIBRARY_PATH
18814   case $host_os in
18815   freebsd2.*)
18816     shlibpath_overrides_runpath=yes
18817     ;;
18818   freebsd3.[01]* | freebsdelf3.[01]*)
18819     shlibpath_overrides_runpath=yes
18820     hardcode_into_libs=yes
18821     ;;
18822   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
18823   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
18824     shlibpath_overrides_runpath=no
18825     hardcode_into_libs=yes
18826     ;;
18827   *) # from 4.6 on, and DragonFly
18828     shlibpath_overrides_runpath=yes
18829     hardcode_into_libs=yes
18830     ;;
18831   esac
18832   ;;
18833
18834 haiku*)
18835   version_type=linux # correct to gnu/linux during the next big refactor
18836   need_lib_prefix=no
18837   need_version=no
18838   dynamic_linker="$host_os runtime_loader"
18839   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
18840   soname_spec='$libname$release$shared_ext$major'
18841   shlibpath_var=LIBRARY_PATH
18842   shlibpath_overrides_runpath=no
18843   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
18844   hardcode_into_libs=yes
18845   ;;
18846
18847 hpux9* | hpux10* | hpux11*)
18848   # Give a soname corresponding to the major version so that dld.sl refuses to
18849   # link against other versions.
18850   version_type=sunos
18851   need_lib_prefix=no
18852   need_version=no
18853   case $host_cpu in
18854   ia64*)
18855     shrext_cmds='.so'
18856     hardcode_into_libs=yes
18857     dynamic_linker="$host_os dld.so"
18858     shlibpath_var=LD_LIBRARY_PATH
18859     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
18860     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
18861     soname_spec='$libname$release$shared_ext$major'
18862     if test 32 = "$HPUX_IA64_MODE"; then
18863       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
18864       sys_lib_dlsearch_path_spec=/usr/lib/hpux32
18865     else
18866       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
18867       sys_lib_dlsearch_path_spec=/usr/lib/hpux64
18868     fi
18869     ;;
18870   hppa*64*)
18871     shrext_cmds='.sl'
18872     hardcode_into_libs=yes
18873     dynamic_linker="$host_os dld.sl"
18874     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
18875     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
18876     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
18877     soname_spec='$libname$release$shared_ext$major'
18878     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
18879     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
18880     ;;
18881   *)
18882     shrext_cmds='.sl'
18883     dynamic_linker="$host_os dld.sl"
18884     shlibpath_var=SHLIB_PATH
18885     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
18886     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
18887     soname_spec='$libname$release$shared_ext$major'
18888     ;;
18889   esac
18890   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
18891   postinstall_cmds='chmod 555 $lib'
18892   # or fails outright, so override atomically:
18893   install_override_mode=555
18894   ;;
18895
18896 interix[3-9]*)
18897   version_type=linux # correct to gnu/linux during the next big refactor
18898   need_lib_prefix=no
18899   need_version=no
18900   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
18901   soname_spec='$libname$release$shared_ext$major'
18902   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
18903   shlibpath_var=LD_LIBRARY_PATH
18904   shlibpath_overrides_runpath=no
18905   hardcode_into_libs=yes
18906   ;;
18907
18908 irix5* | irix6* | nonstopux*)
18909   case $host_os in
18910     nonstopux*) version_type=nonstopux ;;
18911     *)
18912         if test yes = "$lt_cv_prog_gnu_ld"; then
18913                 version_type=linux # correct to gnu/linux during the next big refactor
18914         else
18915                 version_type=irix
18916         fi ;;
18917   esac
18918   need_lib_prefix=no
18919   need_version=no
18920   soname_spec='$libname$release$shared_ext$major'
18921   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext'
18922   case $host_os in
18923   irix5* | nonstopux*)
18924     libsuff= shlibsuff=
18925     ;;
18926   *)
18927     case $LD in # libtool.m4 will add one of these switches to LD
18928     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
18929       libsuff= shlibsuff= libmagic=32-bit;;
18930     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
18931       libsuff=32 shlibsuff=N32 libmagic=N32;;
18932     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
18933       libsuff=64 shlibsuff=64 libmagic=64-bit;;
18934     *) libsuff= shlibsuff= libmagic=never-match;;
18935     esac
18936     ;;
18937   esac
18938   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
18939   shlibpath_overrides_runpath=no
18940   sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff"
18941   sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff"
18942   hardcode_into_libs=yes
18943   ;;
18944
18945 # No shared lib support for Linux oldld, aout, or coff.
18946 linux*oldld* | linux*aout* | linux*coff*)
18947   dynamic_linker=no
18948   ;;
18949
18950 linux*android*)
18951   version_type=none # Android doesn't support versioned libraries.
18952   need_lib_prefix=no
18953   need_version=no
18954   library_names_spec='$libname$release$shared_ext'
18955   soname_spec='$libname$release$shared_ext'
18956   finish_cmds=
18957   shlibpath_var=LD_LIBRARY_PATH
18958   shlibpath_overrides_runpath=yes
18959
18960   # This implies no fast_install, which is unacceptable.
18961   # Some rework will be needed to allow for fast_install
18962   # before this can be enabled.
18963   hardcode_into_libs=yes
18964
18965   dynamic_linker='Android linker'
18966   # Don't embed -rpath directories since the linker doesn't support them.
18967   hardcode_libdir_flag_spec_CXX='-L$libdir'
18968   ;;
18969
18970 # This must be glibc/ELF.
18971 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
18972   version_type=linux # correct to gnu/linux during the next big refactor
18973   need_lib_prefix=no
18974   need_version=no
18975   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
18976   soname_spec='$libname$release$shared_ext$major'
18977   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
18978   shlibpath_var=LD_LIBRARY_PATH
18979   shlibpath_overrides_runpath=no
18980
18981   # Some binutils ld are patched to set DT_RUNPATH
18982   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
18983   $as_echo_n "(cached) " >&6
18984 else
18985   lt_cv_shlibpath_overrides_runpath=no
18986     save_LDFLAGS=$LDFLAGS
18987     save_libdir=$libdir
18988     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
18989          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
18990     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18991 /* end confdefs.h.  */
18992
18993 int
18994 main ()
18995 {
18996
18997   ;
18998   return 0;
18999 }
19000 _ACEOF
19001 if ac_fn_cxx_try_link "$LINENO"; then :
19002   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
19003   lt_cv_shlibpath_overrides_runpath=yes
19004 fi
19005 fi
19006 rm -f core conftest.err conftest.$ac_objext \
19007     conftest$ac_exeext conftest.$ac_ext
19008     LDFLAGS=$save_LDFLAGS
19009     libdir=$save_libdir
19010
19011 fi
19012
19013   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
19014
19015   # This implies no fast_install, which is unacceptable.
19016   # Some rework will be needed to allow for fast_install
19017   # before this can be enabled.
19018   hardcode_into_libs=yes
19019
19020   # Ideally, we could use ldconfig to report *all* directores which are
19021   # searched for libraries, however this is still not possible.  Aside from not
19022   # being certain /sbin/ldconfig is available, command
19023   # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64,
19024   # even though it is searched at run-time.  Try to do the best guess by
19025   # appending ld.so.conf contents (and includes) to the search path.
19026   if test -f /etc/ld.so.conf; then
19027     lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[       ]*hwcap[        ]/d;s/[:,      ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
19028     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
19029   fi
19030
19031   # We used to test for /lib/ld.so.1 and disable shared libraries on
19032   # powerpc, because MkLinux only supported shared libraries with the
19033   # GNU dynamic linker.  Since this was broken with cross compilers,
19034   # most powerpc-linux boxes support dynamic linking these days and
19035   # people can always --disable-shared, the test was removed, and we
19036   # assume the GNU/Linux dynamic linker is in use.
19037   dynamic_linker='GNU/Linux ld.so'
19038   ;;
19039
19040 netbsd*)
19041   version_type=sunos
19042   need_lib_prefix=no
19043   need_version=no
19044   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
19045     library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
19046     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
19047     dynamic_linker='NetBSD (a.out) ld.so'
19048   else
19049     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
19050     soname_spec='$libname$release$shared_ext$major'
19051     dynamic_linker='NetBSD ld.elf_so'
19052   fi
19053   shlibpath_var=LD_LIBRARY_PATH
19054   shlibpath_overrides_runpath=yes
19055   hardcode_into_libs=yes
19056   ;;
19057
19058 newsos6)
19059   version_type=linux # correct to gnu/linux during the next big refactor
19060   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
19061   shlibpath_var=LD_LIBRARY_PATH
19062   shlibpath_overrides_runpath=yes
19063   ;;
19064
19065 *nto* | *qnx*)
19066   version_type=qnx
19067   need_lib_prefix=no
19068   need_version=no
19069   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
19070   soname_spec='$libname$release$shared_ext$major'
19071   shlibpath_var=LD_LIBRARY_PATH
19072   shlibpath_overrides_runpath=no
19073   hardcode_into_libs=yes
19074   dynamic_linker='ldqnx.so'
19075   ;;
19076
19077 openbsd* | bitrig*)
19078   version_type=sunos
19079   sys_lib_dlsearch_path_spec=/usr/lib
19080   need_lib_prefix=no
19081   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
19082     need_version=no
19083   else
19084     need_version=yes
19085   fi
19086   library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
19087   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
19088   shlibpath_var=LD_LIBRARY_PATH
19089   shlibpath_overrides_runpath=yes
19090   ;;
19091
19092 os2*)
19093   libname_spec='$name'
19094   version_type=windows
19095   shrext_cmds=.dll
19096   need_version=no
19097   need_lib_prefix=no
19098   # OS/2 can only load a DLL with a base name of 8 characters or less.
19099   soname_spec='`test -n "$os2dllname" && libname="$os2dllname";
19100     v=$($ECHO $release$versuffix | tr -d .-);
19101     n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _);
19102     $ECHO $n$v`$shared_ext'
19103   library_names_spec='${libname}_dll.$libext'
19104   dynamic_linker='OS/2 ld.exe'
19105   shlibpath_var=BEGINLIBPATH
19106   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
19107   sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
19108   postinstall_cmds='base_file=`basename \$file`~
19109     dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~
19110     dldir=$destdir/`dirname \$dlpath`~
19111     test -d \$dldir || mkdir -p \$dldir~
19112     $install_prog $dir/$dlname \$dldir/$dlname~
19113     chmod a+x \$dldir/$dlname~
19114     if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
19115       eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
19116     fi'
19117   postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~
19118     dlpath=$dir/\$dldll~
19119     $RM \$dlpath'
19120   ;;
19121
19122 osf3* | osf4* | osf5*)
19123   version_type=osf
19124   need_lib_prefix=no
19125   need_version=no
19126   soname_spec='$libname$release$shared_ext$major'
19127   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
19128   shlibpath_var=LD_LIBRARY_PATH
19129   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
19130   sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
19131   ;;
19132
19133 rdos*)
19134   dynamic_linker=no
19135   ;;
19136
19137 solaris*)
19138   version_type=linux # correct to gnu/linux during the next big refactor
19139   need_lib_prefix=no
19140   need_version=no
19141   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
19142   soname_spec='$libname$release$shared_ext$major'
19143   shlibpath_var=LD_LIBRARY_PATH
19144   shlibpath_overrides_runpath=yes
19145   hardcode_into_libs=yes
19146   # ldd complains unless libraries are executable
19147   postinstall_cmds='chmod +x $lib'
19148   ;;
19149
19150 sunos4*)
19151   version_type=sunos
19152   library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
19153   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
19154   shlibpath_var=LD_LIBRARY_PATH
19155   shlibpath_overrides_runpath=yes
19156   if test yes = "$with_gnu_ld"; then
19157     need_lib_prefix=no
19158   fi
19159   need_version=yes
19160   ;;
19161
19162 sysv4 | sysv4.3*)
19163   version_type=linux # correct to gnu/linux during the next big refactor
19164   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
19165   soname_spec='$libname$release$shared_ext$major'
19166   shlibpath_var=LD_LIBRARY_PATH
19167   case $host_vendor in
19168     sni)
19169       shlibpath_overrides_runpath=no
19170       need_lib_prefix=no
19171       runpath_var=LD_RUN_PATH
19172       ;;
19173     siemens)
19174       need_lib_prefix=no
19175       ;;
19176     motorola)
19177       need_lib_prefix=no
19178       need_version=no
19179       shlibpath_overrides_runpath=no
19180       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
19181       ;;
19182   esac
19183   ;;
19184
19185 sysv4*MP*)
19186   if test -d /usr/nec; then
19187     version_type=linux # correct to gnu/linux during the next big refactor
19188     library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext'
19189     soname_spec='$libname$shared_ext.$major'
19190     shlibpath_var=LD_LIBRARY_PATH
19191   fi
19192   ;;
19193
19194 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
19195   version_type=sco
19196   need_lib_prefix=no
19197   need_version=no
19198   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext'
19199   soname_spec='$libname$release$shared_ext$major'
19200   shlibpath_var=LD_LIBRARY_PATH
19201   shlibpath_overrides_runpath=yes
19202   hardcode_into_libs=yes
19203   if test yes = "$with_gnu_ld"; then
19204     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
19205   else
19206     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
19207     case $host_os in
19208       sco3.2v5*)
19209         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
19210         ;;
19211     esac
19212   fi
19213   sys_lib_dlsearch_path_spec='/usr/lib'
19214   ;;
19215
19216 tpf*)
19217   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
19218   version_type=linux # correct to gnu/linux during the next big refactor
19219   need_lib_prefix=no
19220   need_version=no
19221   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
19222   shlibpath_var=LD_LIBRARY_PATH
19223   shlibpath_overrides_runpath=no
19224   hardcode_into_libs=yes
19225   ;;
19226
19227 uts4*)
19228   version_type=linux # correct to gnu/linux during the next big refactor
19229   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
19230   soname_spec='$libname$release$shared_ext$major'
19231   shlibpath_var=LD_LIBRARY_PATH
19232   ;;
19233
19234 *)
19235   dynamic_linker=no
19236   ;;
19237 esac
19238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
19239 $as_echo "$dynamic_linker" >&6; }
19240 test no = "$dynamic_linker" && can_build_shared=no
19241
19242 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
19243 if test yes = "$GCC"; then
19244   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
19245 fi
19246
19247 if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then
19248   sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec
19249 fi
19250
19251 if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then
19252   sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec
19253 fi
19254
19255 # remember unaugmented sys_lib_dlsearch_path content for libtool script decls...
19256 configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec
19257
19258 # ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code
19259 func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH"
19260
19261 # to be used as default LT_SYS_LIBRARY_PATH value in generated libtool
19262 configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH
19263
19264
19265
19266
19267
19268
19269
19270
19271
19272
19273
19274
19275
19276
19277
19278
19279
19280
19281
19282
19283
19284
19285
19286
19287
19288
19289
19290
19291
19292
19293
19294
19295
19296
19297
19298
19299
19300
19301
19302
19303     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
19304 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
19305 hardcode_action_CXX=
19306 if test -n "$hardcode_libdir_flag_spec_CXX" ||
19307    test -n "$runpath_var_CXX" ||
19308    test yes = "$hardcode_automatic_CXX"; then
19309
19310   # We can hardcode non-existent directories.
19311   if test no != "$hardcode_direct_CXX" &&
19312      # If the only mechanism to avoid hardcoding is shlibpath_var, we
19313      # have to relink, otherwise we might link with an installed library
19314      # when we should be linking with a yet-to-be-installed one
19315      ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" &&
19316      test no != "$hardcode_minus_L_CXX"; then
19317     # Linking always hardcodes the temporary library directory.
19318     hardcode_action_CXX=relink
19319   else
19320     # We can link without hardcoding, and we can hardcode nonexisting dirs.
19321     hardcode_action_CXX=immediate
19322   fi
19323 else
19324   # We cannot hardcode anything, or else we can only hardcode existing
19325   # directories.
19326   hardcode_action_CXX=unsupported
19327 fi
19328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
19329 $as_echo "$hardcode_action_CXX" >&6; }
19330
19331 if test relink = "$hardcode_action_CXX" ||
19332    test yes = "$inherit_rpath_CXX"; then
19333   # Fast installation is not supported
19334   enable_fast_install=no
19335 elif test yes = "$shlibpath_overrides_runpath" ||
19336      test no = "$enable_shared"; then
19337   # Fast installation is not necessary
19338   enable_fast_install=needless
19339 fi
19340
19341
19342
19343
19344
19345
19346
19347   fi # test -n "$compiler"
19348
19349   CC=$lt_save_CC
19350   CFLAGS=$lt_save_CFLAGS
19351   LDCXX=$LD
19352   LD=$lt_save_LD
19353   GCC=$lt_save_GCC
19354   with_gnu_ld=$lt_save_with_gnu_ld
19355   lt_cv_path_LDCXX=$lt_cv_path_LD
19356   lt_cv_path_LD=$lt_save_path_LD
19357   lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
19358   lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
19359 fi # test yes != "$_lt_caught_CXX_error"
19360
19361 ac_ext=c
19362 ac_cpp='$CPP $CPPFLAGS'
19363 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19364 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19365 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19366
19367
19368
19369 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
19370 $as_echo_n "checking whether ln -s works... " >&6; }
19371 LN_S=$as_ln_s
19372 if test "$LN_S" = "ln -s"; then
19373   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
19374 $as_echo "yes" >&6; }
19375 else
19376   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
19377 $as_echo "no, using $LN_S" >&6; }
19378 fi
19379
19380
19381 # Check whether --with-ln-s was given.
19382 if test "${with_ln_s+set}" = set; then :
19383   withval=$with_ln_s;
19384 fi
19385 if test "x$LN_S" != "xln -s" && test "x$kpse_cv_have_win32" = xno && test "x$with_ln_s" != xno; then
19386   as_fn_error $? "You could use \`--without-ln-s' to build without working \`ln -s'" "$LINENO" 5
19387 fi
19388
19389 if test "x$enable_native_texlive_build" = xyes; then
19390   if test "x$datarootdir" = 'x${prefix}/share'; then
19391     datarootdir='${prefix}'
19392     ac_configure_args="$ac_configure_args '--datarootdir=$datarootdir'"
19393   fi
19394   if test "x$mandir" = 'x${datarootdir}/man'; then
19395     mandir='${prefix}/texmf-dist/doc/man'
19396     ac_configure_args="$ac_configure_args '--mandir=$mandir'"
19397   fi
19398   if test "x$infodir" = 'x${datarootdir}/info'; then
19399     infodir='${prefix}/texmf-dist/doc/info'
19400     ac_configure_args="$ac_configure_args '--infodir=$infodir'"
19401   fi
19402 fi
19403
19404 if test "x$enable_web2c" = xyes && test "x$with_system_kpathsea" = xyes; then
19405   if test "x$with_kpathsea_includes" = x; then
19406     list="/usr/include /usr/local/include"
19407   else
19408     list=$with_kpathsea_includes
19409   fi
19410   found=no
19411   for ac_dir in $list; do
19412     if test -r "$ac_dir/kpathsea/paths.h"; then
19413       found=yes
19414       break
19415     fi
19416   done
19417   if test "x$found" = xno; then
19418     { $as_echo "$as_me:${as_lineno-$LINENO}: You requested to build \`web2c' using an installed \`kpathsea' version," >&5
19419 $as_echo "$as_me: You requested to build \`web2c' using an installed \`kpathsea' version," >&6;}
19420     { $as_echo "$as_me:${as_lineno-$LINENO}:     which requires to locate the <kpathsea/paths.h> header file." >&5
19421 $as_echo "$as_me:     which requires to locate the <kpathsea/paths.h> header file." >&6;}
19422     as_fn_error $? "Sorry, not found under any of: $list *****" "$LINENO" 5
19423   fi
19424 fi
19425
19426
19427
19428 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for TeX specific libraries to build" >&5
19429 $as_echo_n "checking for TeX specific libraries to build... " >&6; }
19430 MAKE_SUBDIRS=
19431 CONF_SUBDIRS=
19432 if test -x $srcdir/texk/kpathsea/configure; then
19433   test "x$with_system_kpathsea" != xyes && test "x$need_kpathsea" = xyes && MAKE_SUBDIRS="texk/kpathsea $MAKE_SUBDIRS"
19434   CONF_SUBDIRS="texk/kpathsea $CONF_SUBDIRS"
19435   if false; then
19436     subdirs="$subdirs texk/kpathsea"
19437
19438   fi
19439 fi
19440
19441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE_SUBDIRS" >&5
19442 $as_echo "$MAKE_SUBDIRS" >&6; }
19443
19444 kpse_save_CPPFLAGS=$CPPFLAGS
19445 kpse_save_LIBS=$LIBS
19446
19447 syslib_status=yes
19448 syslib_used=no
19449 if test -n "$ac_tool_prefix"; then
19450   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
19451 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
19452 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19453 $as_echo_n "checking for $ac_word... " >&6; }
19454 if ${ac_cv_prog_PKG_CONFIG+:} false; then :
19455   $as_echo_n "(cached) " >&6
19456 else
19457   if test -n "$PKG_CONFIG"; then
19458   ac_cv_prog_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test.
19459 else
19460 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19461 for as_dir in $PATH
19462 do
19463   IFS=$as_save_IFS
19464   test -z "$as_dir" && as_dir=.
19465     for ac_exec_ext in '' $ac_executable_extensions; do
19466   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
19467     ac_cv_prog_PKG_CONFIG="${ac_tool_prefix}pkg-config"
19468     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19469     break 2
19470   fi
19471 done
19472   done
19473 IFS=$as_save_IFS
19474
19475 fi
19476 fi
19477 PKG_CONFIG=$ac_cv_prog_PKG_CONFIG
19478 if test -n "$PKG_CONFIG"; then
19479   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
19480 $as_echo "$PKG_CONFIG" >&6; }
19481 else
19482   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19483 $as_echo "no" >&6; }
19484 fi
19485
19486
19487 fi
19488 if test -z "$ac_cv_prog_PKG_CONFIG"; then
19489   ac_ct_PKG_CONFIG=$PKG_CONFIG
19490   # Extract the first word of "pkg-config", so it can be a program name with args.
19491 set dummy pkg-config; ac_word=$2
19492 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19493 $as_echo_n "checking for $ac_word... " >&6; }
19494 if ${ac_cv_prog_ac_ct_PKG_CONFIG+:} false; then :
19495   $as_echo_n "(cached) " >&6
19496 else
19497   if test -n "$ac_ct_PKG_CONFIG"; then
19498   ac_cv_prog_ac_ct_PKG_CONFIG="$ac_ct_PKG_CONFIG" # Let the user override the test.
19499 else
19500 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19501 for as_dir in $PATH
19502 do
19503   IFS=$as_save_IFS
19504   test -z "$as_dir" && as_dir=.
19505     for ac_exec_ext in '' $ac_executable_extensions; do
19506   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
19507     ac_cv_prog_ac_ct_PKG_CONFIG="pkg-config"
19508     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19509     break 2
19510   fi
19511 done
19512   done
19513 IFS=$as_save_IFS
19514
19515 fi
19516 fi
19517 ac_ct_PKG_CONFIG=$ac_cv_prog_ac_ct_PKG_CONFIG
19518 if test -n "$ac_ct_PKG_CONFIG"; then
19519   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_PKG_CONFIG" >&5
19520 $as_echo "$ac_ct_PKG_CONFIG" >&6; }
19521 else
19522   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19523 $as_echo "no" >&6; }
19524 fi
19525
19526   if test "x$ac_ct_PKG_CONFIG" = x; then
19527     PKG_CONFIG="false"
19528   else
19529     case $cross_compiling:$ac_tool_warned in
19530 yes:)
19531 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
19532 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
19533 ac_tool_warned=yes ;;
19534 esac
19535     PKG_CONFIG=$ac_ct_PKG_CONFIG
19536   fi
19537 else
19538   PKG_CONFIG="$ac_cv_prog_PKG_CONFIG"
19539 fi
19540
19541 if $PKG_CONFIG kpathsea; then
19542   KPATHSEA_INCLUDES=`$PKG_CONFIG kpathsea --cflags`
19543   KPATHSEA_LIBS=`$PKG_CONFIG kpathsea --libs`
19544 elif test "x$need_kpathsea:$with_system_kpathsea" = xyes:yes; then
19545   as_fn_error $? "did not find kpathsea" "$LINENO" 5
19546 fi
19547
19548 if $PKG_CONFIG ptexenc; then
19549   PTEXENC_INCLUDES=`$PKG_CONFIG ptexenc --cflags`
19550   PTEXENC_LIBS=`$PKG_CONFIG ptexenc --libs`
19551 elif test "x$need_ptexenc:$with_system_ptexenc" = xyes:yes; then
19552   as_fn_error $? "did not find ptexenc" "$LINENO" 5
19553 fi
19554
19555 if test "x$with_zlib_includes" != x && test "x$with_zlib_includes" != xyes; then
19556   ZLIB_INCLUDES="-I$with_zlib_includes"
19557 fi
19558 ZLIB_LIBS="-lz"
19559 if test "x$with_zlib_libdir" != x && test "x$with_zlib_libdir" != xyes; then
19560   ZLIB_LIBS="-L$with_zlib_libdir $ZLIB_LIBS"
19561 fi
19562
19563 if test "x$with_libpaper_includes" != x && test "x$with_libpaper_includes" != xyes; then
19564   LIBPAPER_INCLUDES="-I$with_libpaper_includes"
19565 fi
19566 LIBPAPER_LIBS="-lpaper"
19567 if test "x$with_libpaper_libdir" != x && test "x$with_libpaper_libdir" != xyes; then
19568   LIBPAPER_LIBS="-L$with_libpaper_libdir $LIBPAPER_LIBS"
19569 fi
19570
19571 if $PKG_CONFIG libpng; then
19572   LIBPNG_INCLUDES=`$PKG_CONFIG libpng --cflags`
19573   LIBPNG_LIBS=`$PKG_CONFIG libpng --libs`
19574 elif test "x$need_libpng:$with_system_libpng" = xyes:yes; then
19575   as_fn_error $? "did not find libpng" "$LINENO" 5
19576 fi
19577
19578 if test -n "$ac_tool_prefix"; then
19579   # Extract the first word of "${ac_tool_prefix}freetype-config", so it can be a program name with args.
19580 set dummy ${ac_tool_prefix}freetype-config; ac_word=$2
19581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19582 $as_echo_n "checking for $ac_word... " >&6; }
19583 if ${ac_cv_prog_FT2_CONFIG+:} false; then :
19584   $as_echo_n "(cached) " >&6
19585 else
19586   if test -n "$FT2_CONFIG"; then
19587   ac_cv_prog_FT2_CONFIG="$FT2_CONFIG" # Let the user override the test.
19588 else
19589 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19590 for as_dir in $PATH
19591 do
19592   IFS=$as_save_IFS
19593   test -z "$as_dir" && as_dir=.
19594     for ac_exec_ext in '' $ac_executable_extensions; do
19595   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
19596     ac_cv_prog_FT2_CONFIG="${ac_tool_prefix}freetype-config"
19597     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19598     break 2
19599   fi
19600 done
19601   done
19602 IFS=$as_save_IFS
19603
19604 fi
19605 fi
19606 FT2_CONFIG=$ac_cv_prog_FT2_CONFIG
19607 if test -n "$FT2_CONFIG"; then
19608   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FT2_CONFIG" >&5
19609 $as_echo "$FT2_CONFIG" >&6; }
19610 else
19611   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19612 $as_echo "no" >&6; }
19613 fi
19614
19615
19616 fi
19617 if test -z "$ac_cv_prog_FT2_CONFIG"; then
19618   ac_ct_FT2_CONFIG=$FT2_CONFIG
19619   # Extract the first word of "freetype-config", so it can be a program name with args.
19620 set dummy freetype-config; ac_word=$2
19621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19622 $as_echo_n "checking for $ac_word... " >&6; }
19623 if ${ac_cv_prog_ac_ct_FT2_CONFIG+:} false; then :
19624   $as_echo_n "(cached) " >&6
19625 else
19626   if test -n "$ac_ct_FT2_CONFIG"; then
19627   ac_cv_prog_ac_ct_FT2_CONFIG="$ac_ct_FT2_CONFIG" # Let the user override the test.
19628 else
19629 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19630 for as_dir in $PATH
19631 do
19632   IFS=$as_save_IFS
19633   test -z "$as_dir" && as_dir=.
19634     for ac_exec_ext in '' $ac_executable_extensions; do
19635   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
19636     ac_cv_prog_ac_ct_FT2_CONFIG="freetype-config"
19637     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19638     break 2
19639   fi
19640 done
19641   done
19642 IFS=$as_save_IFS
19643
19644 fi
19645 fi
19646 ac_ct_FT2_CONFIG=$ac_cv_prog_ac_ct_FT2_CONFIG
19647 if test -n "$ac_ct_FT2_CONFIG"; then
19648   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FT2_CONFIG" >&5
19649 $as_echo "$ac_ct_FT2_CONFIG" >&6; }
19650 else
19651   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19652 $as_echo "no" >&6; }
19653 fi
19654
19655   if test "x$ac_ct_FT2_CONFIG" = x; then
19656     FT2_CONFIG="false"
19657   else
19658     case $cross_compiling:$ac_tool_warned in
19659 yes:)
19660 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
19661 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
19662 ac_tool_warned=yes ;;
19663 esac
19664     FT2_CONFIG=$ac_ct_FT2_CONFIG
19665   fi
19666 else
19667   FT2_CONFIG="$ac_cv_prog_FT2_CONFIG"
19668 fi
19669 if $FT2_CONFIG --ftversion >/dev/null 2>&1; then
19670   FREETYPE2_INCLUDES=`$FT2_CONFIG --cflags`
19671   FREETYPE2_LIBS=`$FT2_CONFIG --libs`
19672 elif test "x$need_freetype2:$with_system_freetype2" = xyes:yes; then
19673   as_fn_error $? "did not find freetype-config required for system freetype2 library" "$LINENO" 5
19674 fi
19675
19676 if test "x$with_gd_includes" != x && test "x$with_gd_includes" != xyes; then
19677   GD_INCLUDES="-I$with_gd_includes"
19678 fi
19679 GD_LIBS="-lgd"
19680 if test "x$with_gd_libdir" != x && test "x$with_gd_libdir" != xyes; then
19681   GD_LIBS="-L$with_gd_libdir $GD_LIBS"
19682 fi
19683
19684 if test "x$with_potrace_includes" != x && test "x$with_potrace_includes" != xyes; then
19685   POTRACE_INCLUDES="-I$with_potrace_includes"
19686 fi
19687 POTRACE_LIBS="-lpotrace"
19688 if test "x$with_potrace_libdir" != x && test "x$with_potrace_libdir" != xyes; then
19689   POTRACE_LIBS="-L$with_potrace_libdir $POTRACE_LIBS"
19690 fi
19691
19692 if $PKG_CONFIG pixman-1 --atleast-version=0.18; then
19693   PIXMAN_INCLUDES=`$PKG_CONFIG pixman-1 --cflags`
19694   PIXMAN_LIBS=`$PKG_CONFIG pixman-1 --libs`
19695 elif test "x$need_pixman:$with_system_pixman" = xyes:yes; then
19696   as_fn_error $? "did not find pixman-1 0.18 or better" "$LINENO" 5
19697 fi
19698
19699 if $PKG_CONFIG cairo --atleast-version=1.12; then
19700   CAIRO_INCLUDES=`$PKG_CONFIG cairo --cflags`
19701   CAIRO_LIBS=`$PKG_CONFIG cairo --libs`
19702 elif test "x$need_cairo:$with_system_cairo" = xyes:yes; then
19703   as_fn_error $? "did not find cairo 1.12 or better" "$LINENO" 5
19704 fi
19705
19706 if test "x$with_gmp_includes" != x && test "x$with_gmp_includes" != xyes; then
19707   GMP_INCLUDES="-I$with_gmp_includes"
19708 fi
19709 GMP_LIBS="-lgmp"
19710 if test "x$with_gmp_libdir" != x && test "x$with_gmp_libdir" != xyes; then
19711   GMP_LIBS="-L$with_gmp_libdir $GMP_LIBS"
19712 fi
19713
19714 if test "x$with_mpfr_includes" != x && test "x$with_mpfr_includes" != xyes; then
19715   MPFR_INCLUDES="-I$with_mpfr_includes"
19716 fi
19717 MPFR_LIBS="-lmpfr"
19718 if test "x$with_mpfr_libdir" != x && test "x$with_mpfr_libdir" != xyes; then
19719   MPFR_LIBS="-L$with_mpfr_libdir $MPFR_LIBS"
19720 fi
19721
19722 if $PKG_CONFIG poppler --atleast-version=0.30; then
19723   POPPLER_INCLUDES=`$PKG_CONFIG poppler --cflags`
19724   POPPLER_LIBS=`$PKG_CONFIG poppler --libs`
19725 elif test "x$need_poppler:$with_system_poppler" = xyes:yes; then
19726   as_fn_error $? "did not find poppler 0.30 or better" "$LINENO" 5
19727 fi
19728
19729 POPPLER_VERSION='-DPOPPLER_VERSION=\"'`$PKG_CONFIG poppler --modversion`'\"'
19730 POPPLER_INCLUDES="$POPPLER_VERSION $POPPLER_INCLUDES"
19731
19732 if $PKG_CONFIG poppler --atleast-version=0.12; then
19733   XPDF_INCLUDES=`$PKG_CONFIG poppler --cflags`
19734   XPDF_LIBS=`$PKG_CONFIG poppler --libs`
19735 elif test "x$need_xpdf:$with_system_xpdf" = xyes:yes; then
19736   as_fn_error $? "did not find poppler 0.12 or better" "$LINENO" 5
19737 fi
19738
19739 POPPLER_VERSION='-DPOPPLER_VERSION=\"'`$PKG_CONFIG poppler --modversion`'\"'
19740 XPDF_INCLUDES="$POPPLER_VERSION $XPDF_INCLUDES"
19741
19742 if $PKG_CONFIG zziplib --atleast-version=0.12; then
19743   ZZIPLIB_INCLUDES=`$PKG_CONFIG zziplib --cflags`
19744   ZZIPLIB_LIBS=`$PKG_CONFIG zziplib --libs`
19745 elif test "x$need_zziplib:$with_system_zziplib" = xyes:yes; then
19746   as_fn_error $? "did not find zziplib 0.12 or better" "$LINENO" 5
19747 fi
19748
19749 if $PKG_CONFIG graphite2; then
19750   GRAPHITE2_INCLUDES=`$PKG_CONFIG graphite2 --cflags`
19751   GRAPHITE2_LIBS=`$PKG_CONFIG graphite2 --libs`
19752 elif test "x$need_graphite2:$with_system_graphite2" = xyes:yes; then
19753   as_fn_error $? "did not find graphite2" "$LINENO" 5
19754 fi
19755
19756 if $PKG_CONFIG teckit; then
19757   TECKIT_INCLUDES=`$PKG_CONFIG teckit --cflags`
19758   TECKIT_LIBS=`$PKG_CONFIG teckit --libs`
19759 elif test "x$need_teckit:$with_system_teckit" = xyes:yes; then
19760   as_fn_error $? "did not find teckit" "$LINENO" 5
19761 fi
19762
19763 if test -n "$ac_tool_prefix"; then
19764   # Extract the first word of "${ac_tool_prefix}icu-config", so it can be a program name with args.
19765 set dummy ${ac_tool_prefix}icu-config; ac_word=$2
19766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19767 $as_echo_n "checking for $ac_word... " >&6; }
19768 if ${ac_cv_prog_ICU_CONFIG+:} false; then :
19769   $as_echo_n "(cached) " >&6
19770 else
19771   if test -n "$ICU_CONFIG"; then
19772   ac_cv_prog_ICU_CONFIG="$ICU_CONFIG" # Let the user override the test.
19773 else
19774 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19775 for as_dir in $PATH
19776 do
19777   IFS=$as_save_IFS
19778   test -z "$as_dir" && as_dir=.
19779     for ac_exec_ext in '' $ac_executable_extensions; do
19780   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
19781     ac_cv_prog_ICU_CONFIG="${ac_tool_prefix}icu-config"
19782     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19783     break 2
19784   fi
19785 done
19786   done
19787 IFS=$as_save_IFS
19788
19789 fi
19790 fi
19791 ICU_CONFIG=$ac_cv_prog_ICU_CONFIG
19792 if test -n "$ICU_CONFIG"; then
19793   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ICU_CONFIG" >&5
19794 $as_echo "$ICU_CONFIG" >&6; }
19795 else
19796   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19797 $as_echo "no" >&6; }
19798 fi
19799
19800
19801 fi
19802 if test -z "$ac_cv_prog_ICU_CONFIG"; then
19803   ac_ct_ICU_CONFIG=$ICU_CONFIG
19804   # Extract the first word of "icu-config", so it can be a program name with args.
19805 set dummy icu-config; ac_word=$2
19806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19807 $as_echo_n "checking for $ac_word... " >&6; }
19808 if ${ac_cv_prog_ac_ct_ICU_CONFIG+:} false; then :
19809   $as_echo_n "(cached) " >&6
19810 else
19811   if test -n "$ac_ct_ICU_CONFIG"; then
19812   ac_cv_prog_ac_ct_ICU_CONFIG="$ac_ct_ICU_CONFIG" # Let the user override the test.
19813 else
19814 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19815 for as_dir in $PATH
19816 do
19817   IFS=$as_save_IFS
19818   test -z "$as_dir" && as_dir=.
19819     for ac_exec_ext in '' $ac_executable_extensions; do
19820   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
19821     ac_cv_prog_ac_ct_ICU_CONFIG="icu-config"
19822     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19823     break 2
19824   fi
19825 done
19826   done
19827 IFS=$as_save_IFS
19828
19829 fi
19830 fi
19831 ac_ct_ICU_CONFIG=$ac_cv_prog_ac_ct_ICU_CONFIG
19832 if test -n "$ac_ct_ICU_CONFIG"; then
19833   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_ICU_CONFIG" >&5
19834 $as_echo "$ac_ct_ICU_CONFIG" >&6; }
19835 else
19836   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19837 $as_echo "no" >&6; }
19838 fi
19839
19840   if test "x$ac_ct_ICU_CONFIG" = x; then
19841     ICU_CONFIG="false"
19842   else
19843     case $cross_compiling:$ac_tool_warned in
19844 yes:)
19845 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
19846 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
19847 ac_tool_warned=yes ;;
19848 esac
19849     ICU_CONFIG=$ac_ct_ICU_CONFIG
19850   fi
19851 else
19852   ICU_CONFIG="$ac_cv_prog_ICU_CONFIG"
19853 fi
19854 if $ICU_CONFIG --version >/dev/null 2>&1; then
19855   ICU_INCLUDES=`$ICU_CONFIG --cppflags`
19856   ICU_LIBS=`$ICU_CONFIG --ldflags-searchpath --ldflags-libsonly --ldflags-system`
19857 elif test "x$need_icu:$with_system_icu" = xyes:yes; then
19858   as_fn_error $? "did not find icu-config required for system icu libraries" "$LINENO" 5
19859 fi
19860
19861 if $PKG_CONFIG harfbuzz-icu; then
19862   HARFBUZZ_INCLUDES=`$PKG_CONFIG harfbuzz-icu --cflags`
19863   HARFBUZZ_LIBS=`$PKG_CONFIG harfbuzz-icu --libs`
19864 elif test "x$need_harfbuzz:$with_system_harfbuzz" = xyes:yes; then
19865   as_fn_error $? "did not find harfbuzz-icu" "$LINENO" 5
19866 fi
19867
19868
19869
19870
19871
19872
19873 ## texk/kpathsea/ac/kpathsea.ac: configure.ac fragment for the TeX Live subdirectory texk/kpathsea/
19874 ## basic check of system kpathsea
19875 if test "x$need_kpathsea:$with_system_kpathsea" = xyes:yes; then
19876   { $as_echo "$as_me:${as_lineno-$LINENO}: checking requested system \`kpathsea' library" >&5
19877 $as_echo_n "checking requested system \`kpathsea' library... " >&6; }
19878   CPPFLAGS="$KPATHSEA_INCLUDES $CPPFLAGS"
19879   LIBS="$KPATHSEA_LIBS $LIBS"
19880   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19881 /* end confdefs.h.  */
19882 #include <kpathsea/kpathsea.h>
19883 #include <kpathsea/version.h>
19884 int
19885 main ()
19886 {
19887 const char *version = kpathsea_version_string;
19888 kpse_set_program_name("prog", "name");
19889   ;
19890   return 0;
19891 }
19892 _ACEOF
19893 if ac_fn_c_try_link "$LINENO"; then :
19894   syslib_used=yes kpse_res=ok
19895 else
19896   syslib_status=no kpse_res=failed
19897 fi
19898 rm -f core conftest.err conftest.$ac_objext \
19899     conftest$ac_exeext conftest.$ac_ext
19900   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $kpse_res" >&5
19901 $as_echo "$kpse_res" >&6; }
19902 fi
19903
19904 ## libs/zlib/ac/zlib.ac: configure.ac fragment for the TeX Live subdirectory libs/zlib/
19905 ## basic check of system zlib
19906 if test "x$need_zlib:$with_system_zlib" = xyes:yes; then
19907   { $as_echo "$as_me:${as_lineno-$LINENO}: checking requested system \`zlib' library" >&5
19908 $as_echo_n "checking requested system \`zlib' library... " >&6; }
19909   CPPFLAGS="$ZLIB_INCLUDES $CPPFLAGS"
19910   LIBS="$ZLIB_LIBS $LIBS"
19911   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19912 /* end confdefs.h.  */
19913 #include <zlib.h>
19914 int
19915 main ()
19916 {
19917 z_stream stream;
19918 const char *version = zlibVersion();
19919 deflate(&stream, 0);
19920   ;
19921   return 0;
19922 }
19923 _ACEOF
19924 if ac_fn_c_try_link "$LINENO"; then :
19925   syslib_used=yes kpse_res=ok
19926 else
19927   syslib_status=no kpse_res=failed
19928 fi
19929 rm -f core conftest.err conftest.$ac_objext \
19930     conftest$ac_exeext conftest.$ac_ext
19931   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $kpse_res" >&5
19932 $as_echo "$kpse_res" >&6; }
19933 fi
19934
19935 ## libs/libpng/ac/libpng.ac: configure.ac fragment for the TeX Live subdirectory libs/libpng/
19936 ## basic check of system libpng
19937 if test "x$need_libpng:$with_system_libpng" = xyes:yes; then
19938   { $as_echo "$as_me:${as_lineno-$LINENO}: checking requested system \`libpng' library" >&5
19939 $as_echo_n "checking requested system \`libpng' library... " >&6; }
19940   CPPFLAGS="$LIBPNG_INCLUDES $CPPFLAGS"
19941   LIBS="$LIBPNG_LIBS $LIBS"
19942   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19943 /* end confdefs.h.  */
19944 #include <png.h>
19945 int
19946 main ()
19947 {
19948 png_structp png; png_voidp io; png_rw_ptr fn;
19949 png_set_read_fn(png, io, fn);
19950   ;
19951   return 0;
19952 }
19953 _ACEOF
19954 if ac_fn_c_try_link "$LINENO"; then :
19955   syslib_used=yes kpse_res=ok
19956 else
19957   syslib_status=no kpse_res=failed
19958 fi
19959 rm -f core conftest.err conftest.$ac_objext \
19960     conftest$ac_exeext conftest.$ac_ext
19961   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $kpse_res" >&5
19962 $as_echo "$kpse_res" >&6; }
19963 fi
19964
19965 ## libs/pixman/ac/pixman.ac: configure.ac fragment for the TeX Live subdirectory libs/pixman/
19966 ## basic check of system pixman
19967 if test "x$need_pixman:$with_system_pixman" = xyes:yes; then
19968   { $as_echo "$as_me:${as_lineno-$LINENO}: checking requested system \`pixman' library" >&5
19969 $as_echo_n "checking requested system \`pixman' library... " >&6; }
19970   CPPFLAGS="$PIXMAN_INCLUDES $CPPFLAGS"
19971   LIBS="$PIXMAN_LIBS $LIBS"
19972   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19973 /* end confdefs.h.  */
19974 #include <pixman.h>
19975 int
19976 main ()
19977 {
19978 const char *s = pixman_version_string();
19979   ;
19980   return 0;
19981 }
19982 _ACEOF
19983 if ac_fn_c_try_link "$LINENO"; then :
19984   syslib_used=yes kpse_res=ok
19985 else
19986   syslib_status=no kpse_res=failed
19987 fi
19988 rm -f core conftest.err conftest.$ac_objext \
19989     conftest$ac_exeext conftest.$ac_ext
19990   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $kpse_res" >&5
19991 $as_echo "$kpse_res" >&6; }
19992 fi
19993
19994 ## libs/cairo/ac/cairo.ac: configure.ac fragment for the TeX Live subdirectory libs/cairo/
19995 ## basic check of system cairo
19996 if test "x$need_cairo:$with_system_cairo" = xyes:yes; then
19997   { $as_echo "$as_me:${as_lineno-$LINENO}: checking requested system \`cairo' library" >&5
19998 $as_echo_n "checking requested system \`cairo' library... " >&6; }
19999   CPPFLAGS="$CAIRO_INCLUDES $CPPFLAGS"
20000   LIBS="$CAIRO_LIBS $LIBS"
20001   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20002 /* end confdefs.h.  */
20003 #include <cairo.h>
20004 int
20005 main ()
20006 {
20007 const char *s = cairo_version_string();
20008   ;
20009   return 0;
20010 }
20011 _ACEOF
20012 if ac_fn_c_try_link "$LINENO"; then :
20013   syslib_used=yes kpse_res=ok
20014 else
20015   syslib_status=no kpse_res=failed
20016 fi
20017 rm -f core conftest.err conftest.$ac_objext \
20018     conftest$ac_exeext conftest.$ac_ext
20019   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $kpse_res" >&5
20020 $as_echo "$kpse_res" >&6; }
20021 fi
20022
20023 ## libs/gmp/ac/gmp.ac: configure.ac fragment for the TeX Live subdirectory libs/gmp/
20024 ## basic check of system gmp
20025 if test "x$need_gmp:$with_system_gmp" = xyes:yes; then
20026   { $as_echo "$as_me:${as_lineno-$LINENO}: checking requested system \`gmp' library" >&5
20027 $as_echo_n "checking requested system \`gmp' library... " >&6; }
20028   CPPFLAGS="$GMP_INCLUDES $CPPFLAGS"
20029   LIBS="$GMP_LIBS $LIBS"
20030   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20031 /* end confdefs.h.  */
20032 #include <gmp.h>
20033 int
20034 main ()
20035 {
20036 const char *s = gmp_version;
20037   ;
20038   return 0;
20039 }
20040 _ACEOF
20041 if ac_fn_c_try_link "$LINENO"; then :
20042   syslib_used=yes kpse_res=ok
20043 else
20044   syslib_status=no kpse_res=failed
20045 fi
20046 rm -f core conftest.err conftest.$ac_objext \
20047     conftest$ac_exeext conftest.$ac_ext
20048   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $kpse_res" >&5
20049 $as_echo "$kpse_res" >&6; }
20050 fi
20051
20052 ## libs/mpfr/ac/mpfr.ac: configure.ac fragment for the TeX Live subdirectory libs/mpfr/
20053 ## basic check of system mpfr
20054 if test "x$need_mpfr:$with_system_mpfr" = xyes:yes; then
20055   { $as_echo "$as_me:${as_lineno-$LINENO}: checking requested system \`mpfr' library" >&5
20056 $as_echo_n "checking requested system \`mpfr' library... " >&6; }
20057   CPPFLAGS="$MPFR_INCLUDES $CPPFLAGS"
20058   LIBS="$MPFR_LIBS $LIBS"
20059   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20060 /* end confdefs.h.  */
20061 #include <mpfr.h>
20062 int
20063 main ()
20064 {
20065 const char *s = mpfr_get_version();
20066   ;
20067   return 0;
20068 }
20069 _ACEOF
20070 if ac_fn_c_try_link "$LINENO"; then :
20071   syslib_used=yes kpse_res=ok
20072 else
20073   syslib_status=no kpse_res=failed
20074 fi
20075 rm -f core conftest.err conftest.$ac_objext \
20076     conftest$ac_exeext conftest.$ac_ext
20077   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $kpse_res" >&5
20078 $as_echo "$kpse_res" >&6; }
20079 fi
20080
20081 ## libs/poppler/ac/poppler.ac: configure.ac fragment for the TeX Live subdirectory libs/poppler/
20082 ## basic check of system poppler
20083 ac_ext=cpp
20084 ac_cpp='$CXXCPP $CPPFLAGS'
20085 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20086 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20087 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
20088 if test "x$need_poppler:$with_system_poppler" = xyes:yes; then
20089   { $as_echo "$as_me:${as_lineno-$LINENO}: checking requested system \`poppler' library" >&5
20090 $as_echo_n "checking requested system \`poppler' library... " >&6; }
20091   CPPFLAGS="$POPPLER_INCLUDES $CPPFLAGS"
20092   LIBS="$POPPLER_LIBS $LIBS"
20093   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20094 /* end confdefs.h.  */
20095 #include <GfxFont.h>
20096 int
20097 main ()
20098 {
20099 GfxFont *gfxFont; gfxFont->decRefCnt();
20100   ;
20101   return 0;
20102 }
20103 _ACEOF
20104 if ac_fn_cxx_try_link "$LINENO"; then :
20105   syslib_used=yes kpse_res=ok
20106 else
20107   syslib_status=no kpse_res=failed
20108 fi
20109 rm -f core conftest.err conftest.$ac_objext \
20110     conftest$ac_exeext conftest.$ac_ext
20111   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $kpse_res" >&5
20112 $as_echo "$kpse_res" >&6; }
20113 fi
20114 ac_ext=c
20115 ac_cpp='$CPP $CPPFLAGS'
20116 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20117 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20118 ac_compiler_gnu=$ac_cv_c_compiler_gnu
20119
20120 ## libs/zziplib/ac/zziplib.ac: configure.ac fragment for the TeX Live subdirectory libs/zziplib/
20121 ## basic check of system zziplib
20122 if test "x$need_zziplib:$with_system_zziplib" = xyes:yes; then
20123   { $as_echo "$as_me:${as_lineno-$LINENO}: checking requested system \`zziplib' library" >&5
20124 $as_echo_n "checking requested system \`zziplib' library... " >&6; }
20125   CPPFLAGS="$ZZIPLIB_INCLUDES $CPPFLAGS"
20126   LIBS="$ZZIPLIB_LIBS $LIBS"
20127   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20128 /* end confdefs.h.  */
20129 #include <zzip/zzip.h>
20130 int
20131 main ()
20132 {
20133 ZZIP_FILE *z_FILE = zzip_open("file_name", 0);
20134   ;
20135   return 0;
20136 }
20137 _ACEOF
20138 if ac_fn_c_try_link "$LINENO"; then :
20139   syslib_used=yes kpse_res=ok
20140 else
20141   syslib_status=no kpse_res=failed
20142 fi
20143 rm -f core conftest.err conftest.$ac_objext \
20144     conftest$ac_exeext conftest.$ac_ext
20145   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $kpse_res" >&5
20146 $as_echo "$kpse_res" >&6; }
20147 fi
20148
20149 if test "x$syslib_status" = xno; then
20150   as_fn_error $? "some requested system libraries failed" "$LINENO" 5
20151 fi
20152 if test "x$syslib_used:$enable_native_texlive_build" = xyes:yes; then
20153   as_fn_error $? "you can not use system libraries for a native TeX Live build" "$LINENO" 5
20154 fi
20155 CPPFLAGS=$kpse_save_CPPFLAGS
20156 LIBS=$kpse_save_LIBS
20157
20158
20159  if test "x$cross_compiling" = xyes; then
20160   cross_TRUE=
20161   cross_FALSE='#'
20162 else
20163   cross_TRUE='#'
20164   cross_FALSE=
20165 fi
20166
20167
20168 subdirs="$subdirs auxdir/auxsub libs utils texk"
20169
20170
20171 ac_config_files="$ac_config_files Makefile doc/Makefile"
20172
20173
20174 rm -f Makefile
20175 kpse_GNU_make=`${MAKE-make} -v 2>/dev/null | grep GNU`
20176
20177 cat >confcache <<\_ACEOF
20178 # This file is a shell script that caches the results of configure
20179 # tests run on this system so they can be shared between configure
20180 # scripts and configure runs, see configure's option --config-cache.
20181 # It is not useful on other systems.  If it contains results you don't
20182 # want to keep, you may remove or edit it.
20183 #
20184 # config.status only pays attention to the cache file if you give it
20185 # the --recheck option to rerun configure.
20186 #
20187 # `ac_cv_env_foo' variables (set or unset) will be overridden when
20188 # loading this file, other *unset* `ac_cv_foo' will be assigned the
20189 # following values.
20190
20191 _ACEOF
20192
20193 # The following way of writing the cache mishandles newlines in values,
20194 # but we know of no workaround that is simple, portable, and efficient.
20195 # So, we kill variables containing newlines.
20196 # Ultrix sh set writes to stderr and can't be redirected directly,
20197 # and sets the high bit in the cache file unless we assign to the vars.
20198 (
20199   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
20200     eval ac_val=\$$ac_var
20201     case $ac_val in #(
20202     *${as_nl}*)
20203       case $ac_var in #(
20204       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
20205 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
20206       esac
20207       case $ac_var in #(
20208       _ | IFS | as_nl) ;; #(
20209       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
20210       *) { eval $ac_var=; unset $ac_var;} ;;
20211       esac ;;
20212     esac
20213   done
20214
20215   (set) 2>&1 |
20216     case $as_nl`(ac_space=' '; set) 2>&1` in #(
20217     *${as_nl}ac_space=\ *)
20218       # `set' does not quote correctly, so add quotes: double-quote
20219       # substitution turns \\\\ into \\, and sed turns \\ into \.
20220       sed -n \
20221         "s/'/'\\\\''/g;
20222           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
20223       ;; #(
20224     *)
20225       # `set' quotes correctly as required by POSIX, so do not add quotes.
20226       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
20227       ;;
20228     esac |
20229     sort
20230 ) |
20231   sed '
20232      /^ac_cv_env_/b end
20233      t clear
20234      :clear
20235      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
20236      t end
20237      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
20238      :end' >>confcache
20239 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
20240   if test -w "$cache_file"; then
20241     if test "x$cache_file" != "x/dev/null"; then
20242       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
20243 $as_echo "$as_me: updating cache $cache_file" >&6;}
20244       if test ! -f "$cache_file" || test -h "$cache_file"; then
20245         cat confcache >"$cache_file"
20246       else
20247         case $cache_file in #(
20248         */* | ?:*)
20249           mv -f confcache "$cache_file"$$ &&
20250           mv -f "$cache_file"$$ "$cache_file" ;; #(
20251         *)
20252           mv -f confcache "$cache_file" ;;
20253         esac
20254       fi
20255     fi
20256   else
20257     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
20258 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
20259   fi
20260 fi
20261 rm -f confcache
20262
20263 test "x$prefix" = xNONE && prefix=$ac_default_prefix
20264 # Let make expand exec_prefix.
20265 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
20266
20267 # Transform confdefs.h into DEFS.
20268 # Protect against shell expansion while executing Makefile rules.
20269 # Protect against Makefile macro expansion.
20270 #
20271 # If the first sed substitution is executed (which looks for macros that
20272 # take arguments), then branch to the quote section.  Otherwise,
20273 # look for a macro that doesn't take arguments.
20274 ac_script='
20275 :mline
20276 /\\$/{
20277  N
20278  s,\\\n,,
20279  b mline
20280 }
20281 t clear
20282 :clear
20283 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
20284 t quote
20285 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
20286 t quote
20287 b any
20288 :quote
20289 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
20290 s/\[/\\&/g
20291 s/\]/\\&/g
20292 s/\$/$$/g
20293 H
20294 :any
20295 ${
20296         g
20297         s/^\n//
20298         s/\n/ /g
20299         p
20300 }
20301 '
20302 DEFS=`sed -n "$ac_script" confdefs.h`
20303
20304
20305 ac_libobjs=
20306 ac_ltlibobjs=
20307 U=
20308 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
20309   # 1. Remove the extension, and $U if already installed.
20310   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
20311   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
20312   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
20313   #    will be set to the directory where LIBOBJS objects are built.
20314   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
20315   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
20316 done
20317 LIBOBJS=$ac_libobjs
20318
20319 LTLIBOBJS=$ac_ltlibobjs
20320
20321
20322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
20323 $as_echo_n "checking that generated files are newer than configure... " >&6; }
20324    if test -n "$am_sleep_pid"; then
20325      # Hide warnings about reused PIDs.
20326      wait $am_sleep_pid 2>/dev/null
20327    fi
20328    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
20329 $as_echo "done" >&6; }
20330 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
20331   as_fn_error $? "conditional \"AMDEP\" was never defined.
20332 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20333 fi
20334 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
20335   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
20336 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20337 fi
20338  if test -n "$EXEEXT"; then
20339   am__EXEEXT_TRUE=
20340   am__EXEEXT_FALSE='#'
20341 else
20342   am__EXEEXT_TRUE='#'
20343   am__EXEEXT_FALSE=
20344 fi
20345
20346 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
20347   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
20348 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20349 fi
20350 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
20351   as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
20352 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20353 fi
20354 if test -z "${cross_TRUE}" && test -z "${cross_FALSE}"; then
20355   as_fn_error $? "conditional \"cross\" was never defined.
20356 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20357 fi
20358
20359 : "${CONFIG_STATUS=./config.status}"
20360 ac_write_fail=0
20361 ac_clean_files_save=$ac_clean_files
20362 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
20363 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
20364 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
20365 as_write_fail=0
20366 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
20367 #! $SHELL
20368 # Generated by $as_me.
20369 # Run this file to recreate the current configuration.
20370 # Compiler output produced by configure, useful for debugging
20371 # configure, is in config.log if it exists.
20372
20373 debug=false
20374 ac_cs_recheck=false
20375 ac_cs_silent=false
20376
20377 SHELL=\${CONFIG_SHELL-$SHELL}
20378 export SHELL
20379 _ASEOF
20380 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
20381 ## -------------------- ##
20382 ## M4sh Initialization. ##
20383 ## -------------------- ##
20384
20385 # Be more Bourne compatible
20386 DUALCASE=1; export DUALCASE # for MKS sh
20387 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
20388   emulate sh
20389   NULLCMD=:
20390   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
20391   # is contrary to our usage.  Disable this feature.
20392   alias -g '${1+"$@"}'='"$@"'
20393   setopt NO_GLOB_SUBST
20394 else
20395   case `(set -o) 2>/dev/null` in #(
20396   *posix*) :
20397     set -o posix ;; #(
20398   *) :
20399      ;;
20400 esac
20401 fi
20402
20403
20404 as_nl='
20405 '
20406 export as_nl
20407 # Printing a long string crashes Solaris 7 /usr/bin/printf.
20408 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
20409 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
20410 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
20411 # Prefer a ksh shell builtin over an external printf program on Solaris,
20412 # but without wasting forks for bash or zsh.
20413 if test -z "$BASH_VERSION$ZSH_VERSION" \
20414     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
20415   as_echo='print -r --'
20416   as_echo_n='print -rn --'
20417 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
20418   as_echo='printf %s\n'
20419   as_echo_n='printf %s'
20420 else
20421   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
20422     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
20423     as_echo_n='/usr/ucb/echo -n'
20424   else
20425     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
20426     as_echo_n_body='eval
20427       arg=$1;
20428       case $arg in #(
20429       *"$as_nl"*)
20430         expr "X$arg" : "X\\(.*\\)$as_nl";
20431         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
20432       esac;
20433       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
20434     '
20435     export as_echo_n_body
20436     as_echo_n='sh -c $as_echo_n_body as_echo'
20437   fi
20438   export as_echo_body
20439   as_echo='sh -c $as_echo_body as_echo'
20440 fi
20441
20442 # The user is always right.
20443 if test "${PATH_SEPARATOR+set}" != set; then
20444   PATH_SEPARATOR=:
20445   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
20446     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
20447       PATH_SEPARATOR=';'
20448   }
20449 fi
20450
20451
20452 # IFS
20453 # We need space, tab and new line, in precisely that order.  Quoting is
20454 # there to prevent editors from complaining about space-tab.
20455 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
20456 # splitting by setting IFS to empty value.)
20457 IFS=" ""        $as_nl"
20458
20459 # Find who we are.  Look in the path if we contain no directory separator.
20460 as_myself=
20461 case $0 in #((
20462   *[\\/]* ) as_myself=$0 ;;
20463   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
20464 for as_dir in $PATH
20465 do
20466   IFS=$as_save_IFS
20467   test -z "$as_dir" && as_dir=.
20468     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
20469   done
20470 IFS=$as_save_IFS
20471
20472      ;;
20473 esac
20474 # We did not find ourselves, most probably we were run as `sh COMMAND'
20475 # in which case we are not to be found in the path.
20476 if test "x$as_myself" = x; then
20477   as_myself=$0
20478 fi
20479 if test ! -f "$as_myself"; then
20480   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
20481   exit 1
20482 fi
20483
20484 # Unset variables that we do not need and which cause bugs (e.g. in
20485 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
20486 # suppresses any "Segmentation fault" message there.  '((' could
20487 # trigger a bug in pdksh 5.2.14.
20488 for as_var in BASH_ENV ENV MAIL MAILPATH
20489 do eval test x\${$as_var+set} = xset \
20490   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
20491 done
20492 PS1='$ '
20493 PS2='> '
20494 PS4='+ '
20495
20496 # NLS nuisances.
20497 LC_ALL=C
20498 export LC_ALL
20499 LANGUAGE=C
20500 export LANGUAGE
20501
20502 # CDPATH.
20503 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
20504
20505
20506 # as_fn_error STATUS ERROR [LINENO LOG_FD]
20507 # ----------------------------------------
20508 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
20509 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
20510 # script with STATUS, using 1 if that was 0.
20511 as_fn_error ()
20512 {
20513   as_status=$1; test $as_status -eq 0 && as_status=1
20514   if test "$4"; then
20515     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
20516     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
20517   fi
20518   $as_echo "$as_me: error: $2" >&2
20519   as_fn_exit $as_status
20520 } # as_fn_error
20521
20522
20523 # as_fn_set_status STATUS
20524 # -----------------------
20525 # Set $? to STATUS, without forking.
20526 as_fn_set_status ()
20527 {
20528   return $1
20529 } # as_fn_set_status
20530
20531 # as_fn_exit STATUS
20532 # -----------------
20533 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
20534 as_fn_exit ()
20535 {
20536   set +e
20537   as_fn_set_status $1
20538   exit $1
20539 } # as_fn_exit
20540
20541 # as_fn_unset VAR
20542 # ---------------
20543 # Portably unset VAR.
20544 as_fn_unset ()
20545 {
20546   { eval $1=; unset $1;}
20547 }
20548 as_unset=as_fn_unset
20549 # as_fn_append VAR VALUE
20550 # ----------------------
20551 # Append the text in VALUE to the end of the definition contained in VAR. Take
20552 # advantage of any shell optimizations that allow amortized linear growth over
20553 # repeated appends, instead of the typical quadratic growth present in naive
20554 # implementations.
20555 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
20556   eval 'as_fn_append ()
20557   {
20558     eval $1+=\$2
20559   }'
20560 else
20561   as_fn_append ()
20562   {
20563     eval $1=\$$1\$2
20564   }
20565 fi # as_fn_append
20566
20567 # as_fn_arith ARG...
20568 # ------------------
20569 # Perform arithmetic evaluation on the ARGs, and store the result in the
20570 # global $as_val. Take advantage of shells that can avoid forks. The arguments
20571 # must be portable across $(()) and expr.
20572 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
20573   eval 'as_fn_arith ()
20574   {
20575     as_val=$(( $* ))
20576   }'
20577 else
20578   as_fn_arith ()
20579   {
20580     as_val=`expr "$@" || test $? -eq 1`
20581   }
20582 fi # as_fn_arith
20583
20584
20585 if expr a : '\(a\)' >/dev/null 2>&1 &&
20586    test "X`expr 00001 : '.*\(...\)'`" = X001; then
20587   as_expr=expr
20588 else
20589   as_expr=false
20590 fi
20591
20592 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
20593   as_basename=basename
20594 else
20595   as_basename=false
20596 fi
20597
20598 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
20599   as_dirname=dirname
20600 else
20601   as_dirname=false
20602 fi
20603
20604 as_me=`$as_basename -- "$0" ||
20605 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
20606          X"$0" : 'X\(//\)$' \| \
20607          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
20608 $as_echo X/"$0" |
20609     sed '/^.*\/\([^/][^/]*\)\/*$/{
20610             s//\1/
20611             q
20612           }
20613           /^X\/\(\/\/\)$/{
20614             s//\1/
20615             q
20616           }
20617           /^X\/\(\/\).*/{
20618             s//\1/
20619             q
20620           }
20621           s/.*/./; q'`
20622
20623 # Avoid depending upon Character Ranges.
20624 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
20625 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
20626 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
20627 as_cr_digits='0123456789'
20628 as_cr_alnum=$as_cr_Letters$as_cr_digits
20629
20630 ECHO_C= ECHO_N= ECHO_T=
20631 case `echo -n x` in #(((((
20632 -n*)
20633   case `echo 'xy\c'` in
20634   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
20635   xy)  ECHO_C='\c';;
20636   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
20637        ECHO_T=' ';;
20638   esac;;
20639 *)
20640   ECHO_N='-n';;
20641 esac
20642
20643 rm -f conf$$ conf$$.exe conf$$.file
20644 if test -d conf$$.dir; then
20645   rm -f conf$$.dir/conf$$.file
20646 else
20647   rm -f conf$$.dir
20648   mkdir conf$$.dir 2>/dev/null
20649 fi
20650 if (echo >conf$$.file) 2>/dev/null; then
20651   if ln -s conf$$.file conf$$ 2>/dev/null; then
20652     as_ln_s='ln -s'
20653     # ... but there are two gotchas:
20654     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
20655     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
20656     # In both cases, we have to default to `cp -pR'.
20657     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
20658       as_ln_s='cp -pR'
20659   elif ln conf$$.file conf$$ 2>/dev/null; then
20660     as_ln_s=ln
20661   else
20662     as_ln_s='cp -pR'
20663   fi
20664 else
20665   as_ln_s='cp -pR'
20666 fi
20667 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
20668 rmdir conf$$.dir 2>/dev/null
20669
20670
20671 # as_fn_mkdir_p
20672 # -------------
20673 # Create "$as_dir" as a directory, including parents if necessary.
20674 as_fn_mkdir_p ()
20675 {
20676
20677   case $as_dir in #(
20678   -*) as_dir=./$as_dir;;
20679   esac
20680   test -d "$as_dir" || eval $as_mkdir_p || {
20681     as_dirs=
20682     while :; do
20683       case $as_dir in #(
20684       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
20685       *) as_qdir=$as_dir;;
20686       esac
20687       as_dirs="'$as_qdir' $as_dirs"
20688       as_dir=`$as_dirname -- "$as_dir" ||
20689 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
20690          X"$as_dir" : 'X\(//\)[^/]' \| \
20691          X"$as_dir" : 'X\(//\)$' \| \
20692          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
20693 $as_echo X"$as_dir" |
20694     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
20695             s//\1/
20696             q
20697           }
20698           /^X\(\/\/\)[^/].*/{
20699             s//\1/
20700             q
20701           }
20702           /^X\(\/\/\)$/{
20703             s//\1/
20704             q
20705           }
20706           /^X\(\/\).*/{
20707             s//\1/
20708             q
20709           }
20710           s/.*/./; q'`
20711       test -d "$as_dir" && break
20712     done
20713     test -z "$as_dirs" || eval "mkdir $as_dirs"
20714   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
20715
20716
20717 } # as_fn_mkdir_p
20718 if mkdir -p . 2>/dev/null; then
20719   as_mkdir_p='mkdir -p "$as_dir"'
20720 else
20721   test -d ./-p && rmdir ./-p
20722   as_mkdir_p=false
20723 fi
20724
20725
20726 # as_fn_executable_p FILE
20727 # -----------------------
20728 # Test if FILE is an executable regular file.
20729 as_fn_executable_p ()
20730 {
20731   test -f "$1" && test -x "$1"
20732 } # as_fn_executable_p
20733 as_test_x='test -x'
20734 as_executable_p=as_fn_executable_p
20735
20736 # Sed expression to map a string onto a valid CPP name.
20737 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
20738
20739 # Sed expression to map a string onto a valid variable name.
20740 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
20741
20742
20743 exec 6>&1
20744 ## ----------------------------------- ##
20745 ## Main body of $CONFIG_STATUS script. ##
20746 ## ----------------------------------- ##
20747 _ASEOF
20748 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
20749
20750 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20751 # Save the log message, to keep $0 and so on meaningful, and to
20752 # report actual input values of CONFIG_FILES etc. instead of their
20753 # values after options handling.
20754 ac_log="
20755 This file was extended by TeX Live $as_me 2016-05-23, which was
20756 generated by GNU Autoconf 2.69.  Invocation command line was
20757
20758   CONFIG_FILES    = $CONFIG_FILES
20759   CONFIG_HEADERS  = $CONFIG_HEADERS
20760   CONFIG_LINKS    = $CONFIG_LINKS
20761   CONFIG_COMMANDS = $CONFIG_COMMANDS
20762   $ $0 $@
20763
20764 on `(hostname || uname -n) 2>/dev/null | sed 1q`
20765 "
20766
20767 _ACEOF
20768
20769 case $ac_config_files in *"
20770 "*) set x $ac_config_files; shift; ac_config_files=$*;;
20771 esac
20772
20773
20774
20775 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20776 # Files that config.status was made for.
20777 config_files="$ac_config_files"
20778 config_commands="$ac_config_commands"
20779
20780 _ACEOF
20781
20782 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20783 ac_cs_usage="\
20784 \`$as_me' instantiates files and other configuration actions
20785 from templates according to the current configuration.  Unless the files
20786 and actions are specified as TAGs, all are instantiated by default.
20787
20788 Usage: $0 [OPTION]... [TAG]...
20789
20790   -h, --help       print this help, then exit
20791   -V, --version    print version number and configuration settings, then exit
20792       --config     print configuration, then exit
20793   -q, --quiet, --silent
20794                    do not print progress messages
20795   -d, --debug      don't remove temporary files
20796       --recheck    update $as_me by reconfiguring in the same conditions
20797       --file=FILE[:TEMPLATE]
20798                    instantiate the configuration file FILE
20799
20800 Configuration files:
20801 $config_files
20802
20803 Configuration commands:
20804 $config_commands
20805
20806 Report bugs to <tex-k@tug.org>."
20807
20808 _ACEOF
20809 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20810 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
20811 ac_cs_version="\\
20812 TeX Live config.status 2016-05-23
20813 configured by $0, generated by GNU Autoconf 2.69,
20814   with options \\"\$ac_cs_config\\"
20815
20816 Copyright (C) 2012 Free Software Foundation, Inc.
20817 This config.status script is free software; the Free Software Foundation
20818 gives unlimited permission to copy, distribute and modify it."
20819
20820 ac_pwd='$ac_pwd'
20821 srcdir='$srcdir'
20822 INSTALL='$INSTALL'
20823 MKDIR_P='$MKDIR_P'
20824 AWK='$AWK'
20825 test -n "\$AWK" || AWK=awk
20826 _ACEOF
20827
20828 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20829 # The default lists apply if the user does not specify any file.
20830 ac_need_defaults=:
20831 while test $# != 0
20832 do
20833   case $1 in
20834   --*=?*)
20835     ac_option=`expr "X$1" : 'X\([^=]*\)='`
20836     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
20837     ac_shift=:
20838     ;;
20839   --*=)
20840     ac_option=`expr "X$1" : 'X\([^=]*\)='`
20841     ac_optarg=
20842     ac_shift=:
20843     ;;
20844   *)
20845     ac_option=$1
20846     ac_optarg=$2
20847     ac_shift=shift
20848     ;;
20849   esac
20850
20851   case $ac_option in
20852   # Handling of the options.
20853   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
20854     ac_cs_recheck=: ;;
20855   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
20856     $as_echo "$ac_cs_version"; exit ;;
20857   --config | --confi | --conf | --con | --co | --c )
20858     $as_echo "$ac_cs_config"; exit ;;
20859   --debug | --debu | --deb | --de | --d | -d )
20860     debug=: ;;
20861   --file | --fil | --fi | --f )
20862     $ac_shift
20863     case $ac_optarg in
20864     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
20865     '') as_fn_error $? "missing file argument" ;;
20866     esac
20867     as_fn_append CONFIG_FILES " '$ac_optarg'"
20868     ac_need_defaults=false;;
20869   --he | --h |  --help | --hel | -h )
20870     $as_echo "$ac_cs_usage"; exit ;;
20871   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
20872   | -silent | --silent | --silen | --sile | --sil | --si | --s)
20873     ac_cs_silent=: ;;
20874
20875   # This is an error.
20876   -*) as_fn_error $? "unrecognized option: \`$1'
20877 Try \`$0 --help' for more information." ;;
20878
20879   *) as_fn_append ac_config_targets " $1"
20880      ac_need_defaults=false ;;
20881
20882   esac
20883   shift
20884 done
20885
20886 ac_configure_extra_args=
20887
20888 if $ac_cs_silent; then
20889   exec 6>/dev/null
20890   ac_configure_extra_args="$ac_configure_extra_args --silent"
20891 fi
20892
20893 _ACEOF
20894 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20895 if \$ac_cs_recheck; then
20896   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
20897   shift
20898   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
20899   CONFIG_SHELL='$SHELL'
20900   export CONFIG_SHELL
20901   exec "\$@"
20902 fi
20903
20904 _ACEOF
20905 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20906 exec 5>>config.log
20907 {
20908   echo
20909   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
20910 ## Running $as_me. ##
20911 _ASBOX
20912   $as_echo "$ac_log"
20913 } >&5
20914
20915 _ACEOF
20916 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20917 #
20918 # INIT-COMMANDS
20919 #
20920 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
20921
20922
20923 # The HP-UX ksh and POSIX shell print the target directory to stdout
20924 # if CDPATH is set.
20925 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
20926
20927 sed_quote_subst='$sed_quote_subst'
20928 double_quote_subst='$double_quote_subst'
20929 delay_variable_subst='$delay_variable_subst'
20930 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
20931 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
20932 AS='`$ECHO "$AS" | $SED "$delay_single_quote_subst"`'
20933 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`'
20934 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
20935 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
20936 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
20937 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
20938 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
20939 shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`'
20940 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
20941 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
20942 PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`'
20943 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
20944 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
20945 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
20946 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
20947 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
20948 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
20949 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
20950 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
20951 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
20952 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
20953 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
20954 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
20955 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
20956 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
20957 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
20958 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
20959 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
20960 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
20961 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
20962 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
20963 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`'
20964 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`'
20965 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
20966 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
20967 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
20968 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
20969 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`'
20970 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`'
20971 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`'
20972 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
20973 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
20974 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`'
20975 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
20976 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
20977 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
20978 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
20979 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
20980 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
20981 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
20982 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
20983 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
20984 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
20985 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
20986 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
20987 lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`'
20988 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
20989 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
20990 lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`'
20991 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`'
20992 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`'
20993 lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`'
20994 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
20995 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
20996 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
20997 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
20998 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
20999 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
21000 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
21001 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
21002 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`'
21003 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
21004 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
21005 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
21006 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
21007 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
21008 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
21009 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
21010 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
21011 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
21012 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
21013 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
21014 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
21015 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
21016 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
21017 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
21018 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
21019 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
21020 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
21021 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
21022 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
21023 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
21024 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
21025 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
21026 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
21027 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
21028 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
21029 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
21030 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
21031 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
21032 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
21033 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
21034 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
21035 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
21036 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
21037 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
21038 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
21039 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`'
21040 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
21041 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
21042 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
21043 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
21044 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
21045 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
21046 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
21047 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
21048 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
21049 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
21050 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
21051 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
21052 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
21053 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
21054 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
21055 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
21056 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
21057 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
21058 configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`'
21059 configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`'
21060 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
21061 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
21062 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
21063 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
21064 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
21065 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
21066 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
21067 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
21068 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
21069 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
21070 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
21071 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
21072 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
21073 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
21074 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
21075 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
21076 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
21077 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
21078 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
21079 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
21080 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
21081 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
21082 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
21083 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
21084 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
21085 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
21086 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
21087 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
21088 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
21089 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
21090 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
21091 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
21092 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
21093 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
21094 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
21095 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
21096 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
21097 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
21098 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
21099 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
21100 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
21101 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
21102 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
21103 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
21104 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
21105 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
21106 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
21107 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
21108 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
21109 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
21110 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
21111 postlink_cmds_CXX='`$ECHO "$postlink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
21112 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
21113 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
21114 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
21115 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
21116 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
21117 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
21118 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
21119 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
21120
21121 LTCC='$LTCC'
21122 LTCFLAGS='$LTCFLAGS'
21123 compiler='$compiler_DEFAULT'
21124
21125 # A function that is used when there is no print builtin or printf.
21126 func_fallback_echo ()
21127 {
21128   eval 'cat <<_LTECHO_EOF
21129 \$1
21130 _LTECHO_EOF'
21131 }
21132
21133 # Quote evaled strings.
21134 for var in AS \
21135 DLLTOOL \
21136 OBJDUMP \
21137 SHELL \
21138 ECHO \
21139 PATH_SEPARATOR \
21140 SED \
21141 GREP \
21142 EGREP \
21143 FGREP \
21144 LD \
21145 NM \
21146 LN_S \
21147 lt_SP2NL \
21148 lt_NL2SP \
21149 reload_flag \
21150 deplibs_check_method \
21151 file_magic_cmd \
21152 file_magic_glob \
21153 want_nocaseglob \
21154 sharedlib_from_linklib_cmd \
21155 AR \
21156 AR_FLAGS \
21157 archiver_list_spec \
21158 STRIP \
21159 RANLIB \
21160 CC \
21161 CFLAGS \
21162 compiler \
21163 lt_cv_sys_global_symbol_pipe \
21164 lt_cv_sys_global_symbol_to_cdecl \
21165 lt_cv_sys_global_symbol_to_import \
21166 lt_cv_sys_global_symbol_to_c_name_address \
21167 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
21168 lt_cv_nm_interface \
21169 nm_file_list_spec \
21170 lt_cv_truncate_bin \
21171 lt_prog_compiler_no_builtin_flag \
21172 lt_prog_compiler_pic \
21173 lt_prog_compiler_wl \
21174 lt_prog_compiler_static \
21175 lt_cv_prog_compiler_c_o \
21176 need_locks \
21177 MANIFEST_TOOL \
21178 DSYMUTIL \
21179 NMEDIT \
21180 LIPO \
21181 OTOOL \
21182 OTOOL64 \
21183 shrext_cmds \
21184 export_dynamic_flag_spec \
21185 whole_archive_flag_spec \
21186 compiler_needs_object \
21187 with_gnu_ld \
21188 allow_undefined_flag \
21189 no_undefined_flag \
21190 hardcode_libdir_flag_spec \
21191 hardcode_libdir_separator \
21192 exclude_expsyms \
21193 include_expsyms \
21194 file_list_spec \
21195 variables_saved_for_relink \
21196 libname_spec \
21197 library_names_spec \
21198 soname_spec \
21199 install_override_mode \
21200 finish_eval \
21201 old_striplib \
21202 striplib \
21203 compiler_lib_search_dirs \
21204 predep_objects \
21205 postdep_objects \
21206 predeps \
21207 postdeps \
21208 compiler_lib_search_path \
21209 LD_CXX \
21210 reload_flag_CXX \
21211 compiler_CXX \
21212 lt_prog_compiler_no_builtin_flag_CXX \
21213 lt_prog_compiler_pic_CXX \
21214 lt_prog_compiler_wl_CXX \
21215 lt_prog_compiler_static_CXX \
21216 lt_cv_prog_compiler_c_o_CXX \
21217 export_dynamic_flag_spec_CXX \
21218 whole_archive_flag_spec_CXX \
21219 compiler_needs_object_CXX \
21220 with_gnu_ld_CXX \
21221 allow_undefined_flag_CXX \
21222 no_undefined_flag_CXX \
21223 hardcode_libdir_flag_spec_CXX \
21224 hardcode_libdir_separator_CXX \
21225 exclude_expsyms_CXX \
21226 include_expsyms_CXX \
21227 file_list_spec_CXX \
21228 compiler_lib_search_dirs_CXX \
21229 predep_objects_CXX \
21230 postdep_objects_CXX \
21231 predeps_CXX \
21232 postdeps_CXX \
21233 compiler_lib_search_path_CXX; do
21234     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
21235     *[\\\\\\\`\\"\\\$]*)
21236       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
21237       ;;
21238     *)
21239       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
21240       ;;
21241     esac
21242 done
21243
21244 # Double-quote double-evaled strings.
21245 for var in reload_cmds \
21246 old_postinstall_cmds \
21247 old_postuninstall_cmds \
21248 old_archive_cmds \
21249 extract_expsyms_cmds \
21250 old_archive_from_new_cmds \
21251 old_archive_from_expsyms_cmds \
21252 archive_cmds \
21253 archive_expsym_cmds \
21254 module_cmds \
21255 module_expsym_cmds \
21256 export_symbols_cmds \
21257 prelink_cmds \
21258 postlink_cmds \
21259 postinstall_cmds \
21260 postuninstall_cmds \
21261 finish_cmds \
21262 sys_lib_search_path_spec \
21263 configure_time_dlsearch_path \
21264 configure_time_lt_sys_library_path \
21265 reload_cmds_CXX \
21266 old_archive_cmds_CXX \
21267 old_archive_from_new_cmds_CXX \
21268 old_archive_from_expsyms_cmds_CXX \
21269 archive_cmds_CXX \
21270 archive_expsym_cmds_CXX \
21271 module_cmds_CXX \
21272 module_expsym_cmds_CXX \
21273 export_symbols_cmds_CXX \
21274 prelink_cmds_CXX \
21275 postlink_cmds_CXX; do
21276     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
21277     *[\\\\\\\`\\"\\\$]*)
21278       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
21279       ;;
21280     *)
21281       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
21282       ;;
21283     esac
21284 done
21285
21286 ac_aux_dir='$ac_aux_dir'
21287
21288 # See if we are running on zsh, and set the options that allow our
21289 # commands through without removal of \ escapes INIT.
21290 if test -n "\${ZSH_VERSION+set}"; then
21291    setopt NO_GLOB_SUBST
21292 fi
21293
21294
21295     PACKAGE='$PACKAGE'
21296     VERSION='$VERSION'
21297     RM='$RM'
21298     ofile='$ofile'
21299
21300
21301
21302 enable_libtool_hack='$enable_libtool_hack'
21303
21304
21305
21306 _ACEOF
21307
21308 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
21309
21310 # Handling of arguments.
21311 for ac_config_target in $ac_config_targets
21312 do
21313   case $ac_config_target in
21314     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
21315     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
21316     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
21317     "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
21318
21319   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
21320   esac
21321 done
21322
21323
21324 # If the user did not use the arguments to specify the items to instantiate,
21325 # then the envvar interface is used.  Set only those that are not.
21326 # We use the long form for the default assignment because of an extremely
21327 # bizarre bug on SunOS 4.1.3.
21328 if $ac_need_defaults; then
21329   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
21330   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
21331 fi
21332
21333 # Have a temporary directory for convenience.  Make it in the build tree
21334 # simply because there is no reason against having it here, and in addition,
21335 # creating and moving files from /tmp can sometimes cause problems.
21336 # Hook for its removal unless debugging.
21337 # Note that there is a small window in which the directory will not be cleaned:
21338 # after its creation but before its name has been assigned to `$tmp'.
21339 $debug ||
21340 {
21341   tmp= ac_tmp=
21342   trap 'exit_status=$?
21343   : "${ac_tmp:=$tmp}"
21344   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
21345 ' 0
21346   trap 'as_fn_exit 1' 1 2 13 15
21347 }
21348 # Create a (secure) tmp directory for tmp files.
21349
21350 {
21351   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
21352   test -d "$tmp"
21353 }  ||
21354 {
21355   tmp=./conf$$-$RANDOM
21356   (umask 077 && mkdir "$tmp")
21357 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
21358 ac_tmp=$tmp
21359
21360 # Set up the scripts for CONFIG_FILES section.
21361 # No need to generate them if there are no CONFIG_FILES.
21362 # This happens for instance with `./config.status config.h'.
21363 if test -n "$CONFIG_FILES"; then
21364
21365
21366 ac_cr=`echo X | tr X '\015'`
21367 # On cygwin, bash can eat \r inside `` if the user requested igncr.
21368 # But we know of no other shell where ac_cr would be empty at this
21369 # point, so we can use a bashism as a fallback.
21370 if test "x$ac_cr" = x; then
21371   eval ac_cr=\$\'\\r\'
21372 fi
21373 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
21374 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
21375   ac_cs_awk_cr='\\r'
21376 else
21377   ac_cs_awk_cr=$ac_cr
21378 fi
21379
21380 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
21381 _ACEOF
21382
21383
21384 {
21385   echo "cat >conf$$subs.awk <<_ACEOF" &&
21386   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
21387   echo "_ACEOF"
21388 } >conf$$subs.sh ||
21389   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
21390 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
21391 ac_delim='%!_!# '
21392 for ac_last_try in false false false false false :; do
21393   . ./conf$$subs.sh ||
21394     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
21395
21396   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
21397   if test $ac_delim_n = $ac_delim_num; then
21398     break
21399   elif $ac_last_try; then
21400     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
21401   else
21402     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
21403   fi
21404 done
21405 rm -f conf$$subs.sh
21406
21407 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
21408 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
21409 _ACEOF
21410 sed -n '
21411 h
21412 s/^/S["/; s/!.*/"]=/
21413 p
21414 g
21415 s/^[^!]*!//
21416 :repl
21417 t repl
21418 s/'"$ac_delim"'$//
21419 t delim
21420 :nl
21421 h
21422 s/\(.\{148\}\)..*/\1/
21423 t more1
21424 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
21425 p
21426 n
21427 b repl
21428 :more1
21429 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
21430 p
21431 g
21432 s/.\{148\}//
21433 t nl
21434 :delim
21435 h
21436 s/\(.\{148\}\)..*/\1/
21437 t more2
21438 s/["\\]/\\&/g; s/^/"/; s/$/"/
21439 p
21440 b
21441 :more2
21442 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
21443 p
21444 g
21445 s/.\{148\}//
21446 t delim
21447 ' <conf$$subs.awk | sed '
21448 /^[^""]/{
21449   N
21450   s/\n//
21451 }
21452 ' >>$CONFIG_STATUS || ac_write_fail=1
21453 rm -f conf$$subs.awk
21454 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
21455 _ACAWK
21456 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
21457   for (key in S) S_is_set[key] = 1
21458   FS = "\a"
21459
21460 }
21461 {
21462   line = $ 0
21463   nfields = split(line, field, "@")
21464   substed = 0
21465   len = length(field[1])
21466   for (i = 2; i < nfields; i++) {
21467     key = field[i]
21468     keylen = length(key)
21469     if (S_is_set[key]) {
21470       value = S[key]
21471       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
21472       len += length(value) + length(field[++i])
21473       substed = 1
21474     } else
21475       len += 1 + keylen
21476   }
21477
21478   print line
21479 }
21480
21481 _ACAWK
21482 _ACEOF
21483 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
21484 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
21485   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
21486 else
21487   cat
21488 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
21489   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
21490 _ACEOF
21491
21492 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
21493 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
21494 # trailing colons and then remove the whole line if VPATH becomes empty
21495 # (actually we leave an empty line to preserve line numbers).
21496 if test "x$srcdir" = x.; then
21497   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
21498 h
21499 s///
21500 s/^/:/
21501 s/[      ]*$/:/
21502 s/:\$(srcdir):/:/g
21503 s/:\${srcdir}:/:/g
21504 s/:@srcdir@:/:/g
21505 s/^:*//
21506 s/:*$//
21507 x
21508 s/\(=[   ]*\).*/\1/
21509 G
21510 s/\n//
21511 s/^[^=]*=[       ]*$//
21512 }'
21513 fi
21514
21515 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
21516 fi # test -n "$CONFIG_FILES"
21517
21518
21519 eval set X "  :F $CONFIG_FILES      :C $CONFIG_COMMANDS"
21520 shift
21521 for ac_tag
21522 do
21523   case $ac_tag in
21524   :[FHLC]) ac_mode=$ac_tag; continue;;
21525   esac
21526   case $ac_mode$ac_tag in
21527   :[FHL]*:*);;
21528   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
21529   :[FH]-) ac_tag=-:-;;
21530   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
21531   esac
21532   ac_save_IFS=$IFS
21533   IFS=:
21534   set x $ac_tag
21535   IFS=$ac_save_IFS
21536   shift
21537   ac_file=$1
21538   shift
21539
21540   case $ac_mode in
21541   :L) ac_source=$1;;
21542   :[FH])
21543     ac_file_inputs=
21544     for ac_f
21545     do
21546       case $ac_f in
21547       -) ac_f="$ac_tmp/stdin";;
21548       *) # Look for the file first in the build tree, then in the source tree
21549          # (if the path is not absolute).  The absolute path cannot be DOS-style,
21550          # because $ac_f cannot contain `:'.
21551          test -f "$ac_f" ||
21552            case $ac_f in
21553            [\\/$]*) false;;
21554            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
21555            esac ||
21556            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
21557       esac
21558       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
21559       as_fn_append ac_file_inputs " '$ac_f'"
21560     done
21561
21562     # Let's still pretend it is `configure' which instantiates (i.e., don't
21563     # use $as_me), people would be surprised to read:
21564     #    /* config.h.  Generated by config.status.  */
21565     configure_input='Generated from '`
21566           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
21567         `' by configure.'
21568     if test x"$ac_file" != x-; then
21569       configure_input="$ac_file.  $configure_input"
21570       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
21571 $as_echo "$as_me: creating $ac_file" >&6;}
21572     fi
21573     # Neutralize special characters interpreted by sed in replacement strings.
21574     case $configure_input in #(
21575     *\&* | *\|* | *\\* )
21576        ac_sed_conf_input=`$as_echo "$configure_input" |
21577        sed 's/[\\\\&|]/\\\\&/g'`;; #(
21578     *) ac_sed_conf_input=$configure_input;;
21579     esac
21580
21581     case $ac_tag in
21582     *:-:* | *:-) cat >"$ac_tmp/stdin" \
21583       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
21584     esac
21585     ;;
21586   esac
21587
21588   ac_dir=`$as_dirname -- "$ac_file" ||
21589 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21590          X"$ac_file" : 'X\(//\)[^/]' \| \
21591          X"$ac_file" : 'X\(//\)$' \| \
21592          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
21593 $as_echo X"$ac_file" |
21594     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
21595             s//\1/
21596             q
21597           }
21598           /^X\(\/\/\)[^/].*/{
21599             s//\1/
21600             q
21601           }
21602           /^X\(\/\/\)$/{
21603             s//\1/
21604             q
21605           }
21606           /^X\(\/\).*/{
21607             s//\1/
21608             q
21609           }
21610           s/.*/./; q'`
21611   as_dir="$ac_dir"; as_fn_mkdir_p
21612   ac_builddir=.
21613
21614 case "$ac_dir" in
21615 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
21616 *)
21617   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
21618   # A ".." for each directory in $ac_dir_suffix.
21619   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
21620   case $ac_top_builddir_sub in
21621   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
21622   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
21623   esac ;;
21624 esac
21625 ac_abs_top_builddir=$ac_pwd
21626 ac_abs_builddir=$ac_pwd$ac_dir_suffix
21627 # for backward compatibility:
21628 ac_top_builddir=$ac_top_build_prefix
21629
21630 case $srcdir in
21631   .)  # We are building in place.
21632     ac_srcdir=.
21633     ac_top_srcdir=$ac_top_builddir_sub
21634     ac_abs_top_srcdir=$ac_pwd ;;
21635   [\\/]* | ?:[\\/]* )  # Absolute name.
21636     ac_srcdir=$srcdir$ac_dir_suffix;
21637     ac_top_srcdir=$srcdir
21638     ac_abs_top_srcdir=$srcdir ;;
21639   *) # Relative name.
21640     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
21641     ac_top_srcdir=$ac_top_build_prefix$srcdir
21642     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
21643 esac
21644 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
21645
21646
21647   case $ac_mode in
21648   :F)
21649   #
21650   # CONFIG_FILE
21651   #
21652
21653   case $INSTALL in
21654   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
21655   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
21656   esac
21657   ac_MKDIR_P=$MKDIR_P
21658   case $MKDIR_P in
21659   [\\/$]* | ?:[\\/]* ) ;;
21660   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
21661   esac
21662 _ACEOF
21663
21664 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
21665 # If the template does not know about datarootdir, expand it.
21666 # FIXME: This hack should be removed a few years after 2.60.
21667 ac_datarootdir_hack=; ac_datarootdir_seen=
21668 ac_sed_dataroot='
21669 /datarootdir/ {
21670   p
21671   q
21672 }
21673 /@datadir@/p
21674 /@docdir@/p
21675 /@infodir@/p
21676 /@localedir@/p
21677 /@mandir@/p'
21678 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
21679 *datarootdir*) ac_datarootdir_seen=yes;;
21680 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
21681   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
21682 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
21683 _ACEOF
21684 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
21685   ac_datarootdir_hack='
21686   s&@datadir@&$datadir&g
21687   s&@docdir@&$docdir&g
21688   s&@infodir@&$infodir&g
21689   s&@localedir@&$localedir&g
21690   s&@mandir@&$mandir&g
21691   s&\\\${datarootdir}&$datarootdir&g' ;;
21692 esac
21693 _ACEOF
21694
21695 # Neutralize VPATH when `$srcdir' = `.'.
21696 # Shell code in configure.ac might set extrasub.
21697 # FIXME: do we really want to maintain this feature?
21698 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
21699 ac_sed_extra="$ac_vpsub
21700 $extrasub
21701 _ACEOF
21702 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
21703 :t
21704 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
21705 s|@configure_input@|$ac_sed_conf_input|;t t
21706 s&@top_builddir@&$ac_top_builddir_sub&;t t
21707 s&@top_build_prefix@&$ac_top_build_prefix&;t t
21708 s&@srcdir@&$ac_srcdir&;t t
21709 s&@abs_srcdir@&$ac_abs_srcdir&;t t
21710 s&@top_srcdir@&$ac_top_srcdir&;t t
21711 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
21712 s&@builddir@&$ac_builddir&;t t
21713 s&@abs_builddir@&$ac_abs_builddir&;t t
21714 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
21715 s&@INSTALL@&$ac_INSTALL&;t t
21716 s&@MKDIR_P@&$ac_MKDIR_P&;t t
21717 $ac_datarootdir_hack
21718 "
21719 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
21720   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
21721
21722 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
21723   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
21724   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
21725       "$ac_tmp/out"`; test -z "$ac_out"; } &&
21726   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
21727 which seems to be undefined.  Please make sure it is defined" >&5
21728 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
21729 which seems to be undefined.  Please make sure it is defined" >&2;}
21730
21731   rm -f "$ac_tmp/stdin"
21732   case $ac_file in
21733   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
21734   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
21735   esac \
21736   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
21737  ;;
21738
21739
21740   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
21741 $as_echo "$as_me: executing $ac_file commands" >&6;}
21742  ;;
21743   esac
21744
21745
21746   case $ac_file$ac_mode in
21747     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
21748   # Older Autoconf quotes --file arguments for eval, but not when files
21749   # are listed without --file.  Let's play safe and only enable the eval
21750   # if we detect the quoting.
21751   case $CONFIG_FILES in
21752   *\'*) eval set x "$CONFIG_FILES" ;;
21753   *)   set x $CONFIG_FILES ;;
21754   esac
21755   shift
21756   for mf
21757   do
21758     # Strip MF so we end up with the name of the file.
21759     mf=`echo "$mf" | sed -e 's/:.*$//'`
21760     # Check whether this is an Automake generated Makefile or not.
21761     # We used to match only the files named 'Makefile.in', but
21762     # some people rename them; so instead we look at the file content.
21763     # Grep'ing the first line is not enough: some people post-process
21764     # each Makefile.in and add a new line on top of each file to say so.
21765     # Grep'ing the whole file is not good either: AIX grep has a line
21766     # limit of 2048, but all sed's we know have understand at least 4000.
21767     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
21768       dirpart=`$as_dirname -- "$mf" ||
21769 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21770          X"$mf" : 'X\(//\)[^/]' \| \
21771          X"$mf" : 'X\(//\)$' \| \
21772          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
21773 $as_echo X"$mf" |
21774     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
21775             s//\1/
21776             q
21777           }
21778           /^X\(\/\/\)[^/].*/{
21779             s//\1/
21780             q
21781           }
21782           /^X\(\/\/\)$/{
21783             s//\1/
21784             q
21785           }
21786           /^X\(\/\).*/{
21787             s//\1/
21788             q
21789           }
21790           s/.*/./; q'`
21791     else
21792       continue
21793     fi
21794     # Extract the definition of DEPDIR, am__include, and am__quote
21795     # from the Makefile without running 'make'.
21796     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
21797     test -z "$DEPDIR" && continue
21798     am__include=`sed -n 's/^am__include = //p' < "$mf"`
21799     test -z "$am__include" && continue
21800     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
21801     # Find all dependency output files, they are included files with
21802     # $(DEPDIR) in their names.  We invoke sed twice because it is the
21803     # simplest approach to changing $(DEPDIR) to its actual value in the
21804     # expansion.
21805     for file in `sed -n "
21806       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
21807          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
21808       # Make sure the directory exists.
21809       test -f "$dirpart/$file" && continue
21810       fdir=`$as_dirname -- "$file" ||
21811 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21812          X"$file" : 'X\(//\)[^/]' \| \
21813          X"$file" : 'X\(//\)$' \| \
21814          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
21815 $as_echo X"$file" |
21816     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
21817             s//\1/
21818             q
21819           }
21820           /^X\(\/\/\)[^/].*/{
21821             s//\1/
21822             q
21823           }
21824           /^X\(\/\/\)$/{
21825             s//\1/
21826             q
21827           }
21828           /^X\(\/\).*/{
21829             s//\1/
21830             q
21831           }
21832           s/.*/./; q'`
21833       as_dir=$dirpart/$fdir; as_fn_mkdir_p
21834       # echo "creating $dirpart/$file"
21835       echo '# dummy' > "$dirpart/$file"
21836     done
21837   done
21838 }
21839  ;;
21840     "libtool":C)
21841
21842     # See if we are running on zsh, and set the options that allow our
21843     # commands through without removal of \ escapes.
21844     if test -n "${ZSH_VERSION+set}"; then
21845       setopt NO_GLOB_SUBST
21846     fi
21847
21848     cfgfile=${ofile}T
21849     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
21850     $RM "$cfgfile"
21851
21852     cat <<_LT_EOF >> "$cfgfile"
21853 #! $SHELL
21854 # Generated automatically by $as_me ($PACKAGE) $VERSION
21855 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
21856 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
21857
21858 # Provide generalized library-building support services.
21859 # Written by Gordon Matzigkeit, 1996
21860
21861 # Copyright (C) 2014 Free Software Foundation, Inc.
21862 # This is free software; see the source for copying conditions.  There is NO
21863 # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
21864
21865 # GNU Libtool is free software; you can redistribute it and/or modify
21866 # it under the terms of the GNU General Public License as published by
21867 # the Free Software Foundation; either version 2 of of the License, or
21868 # (at your option) any later version.
21869 #
21870 # As a special exception to the GNU General Public License, if you
21871 # distribute this file as part of a program or library that is built
21872 # using GNU Libtool, you may include this file under the  same
21873 # distribution terms that you use for the rest of that program.
21874 #
21875 # GNU Libtool is distributed in the hope that it will be useful, but
21876 # WITHOUT ANY WARRANTY; without even the implied warranty of
21877 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
21878 # GNU General Public License for more details.
21879 #
21880 # You should have received a copy of the GNU General Public License
21881 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
21882
21883
21884 # The names of the tagged configurations supported by this script.
21885 available_tags='CXX '
21886
21887 # Configured defaults for sys_lib_dlsearch_path munging.
21888 : \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"}
21889
21890 # ### BEGIN LIBTOOL CONFIG
21891
21892 # Which release of libtool.m4 was used?
21893 macro_version=$macro_version
21894 macro_revision=$macro_revision
21895
21896 # Assembler program.
21897 AS=$lt_AS
21898
21899 # DLL creation program.
21900 DLLTOOL=$lt_DLLTOOL
21901
21902 # Object dumper program.
21903 OBJDUMP=$lt_OBJDUMP
21904
21905 # Whether or not to build shared libraries.
21906 build_libtool_libs=$enable_shared
21907
21908 # Whether or not to build static libraries.
21909 build_old_libs=$enable_static
21910
21911 # What type of objects to build.
21912 pic_mode=$pic_mode
21913
21914 # Whether or not to optimize for fast installation.
21915 fast_install=$enable_fast_install
21916
21917 # Shared archive member basename,for filename based shared library versioning on AIX.
21918 shared_archive_member_spec=$shared_archive_member_spec
21919
21920 # Shell to use when invoking shell scripts.
21921 SHELL=$lt_SHELL
21922
21923 # An echo program that protects backslashes.
21924 ECHO=$lt_ECHO
21925
21926 # The PATH separator for the build system.
21927 PATH_SEPARATOR=$lt_PATH_SEPARATOR
21928
21929 # The host system.
21930 host_alias=$host_alias
21931 host=$host
21932 host_os=$host_os
21933
21934 # The build system.
21935 build_alias=$build_alias
21936 build=$build
21937 build_os=$build_os
21938
21939 # A sed program that does not truncate output.
21940 SED=$lt_SED
21941
21942 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
21943 Xsed="\$SED -e 1s/^X//"
21944
21945 # A grep program that handles long lines.
21946 GREP=$lt_GREP
21947
21948 # An ERE matcher.
21949 EGREP=$lt_EGREP
21950
21951 # A literal string matcher.
21952 FGREP=$lt_FGREP
21953
21954 # A BSD- or MS-compatible name lister.
21955 NM=$lt_NM
21956
21957 # Whether we need soft or hard links.
21958 LN_S=$lt_LN_S
21959
21960 # What is the maximum length of a command?
21961 max_cmd_len=$max_cmd_len
21962
21963 # Object file suffix (normally "o").
21964 objext=$ac_objext
21965
21966 # Executable file suffix (normally "").
21967 exeext=$exeext
21968
21969 # whether the shell understands "unset".
21970 lt_unset=$lt_unset
21971
21972 # turn spaces into newlines.
21973 SP2NL=$lt_lt_SP2NL
21974
21975 # turn newlines into spaces.
21976 NL2SP=$lt_lt_NL2SP
21977
21978 # convert \$build file names to \$host format.
21979 to_host_file_cmd=$lt_cv_to_host_file_cmd
21980
21981 # convert \$build files to toolchain format.
21982 to_tool_file_cmd=$lt_cv_to_tool_file_cmd
21983
21984 # Method to check whether dependent libraries are shared objects.
21985 deplibs_check_method=$lt_deplibs_check_method
21986
21987 # Command to use when deplibs_check_method = "file_magic".
21988 file_magic_cmd=$lt_file_magic_cmd
21989
21990 # How to find potential files when deplibs_check_method = "file_magic".
21991 file_magic_glob=$lt_file_magic_glob
21992
21993 # Find potential files using nocaseglob when deplibs_check_method = "file_magic".
21994 want_nocaseglob=$lt_want_nocaseglob
21995
21996 # Command to associate shared and link libraries.
21997 sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd
21998
21999 # The archiver.
22000 AR=$lt_AR
22001
22002 # Flags to create an archive.
22003 AR_FLAGS=$lt_AR_FLAGS
22004
22005 # How to feed a file listing to the archiver.
22006 archiver_list_spec=$lt_archiver_list_spec
22007
22008 # A symbol stripping program.
22009 STRIP=$lt_STRIP
22010
22011 # Commands used to install an old-style archive.
22012 RANLIB=$lt_RANLIB
22013 old_postinstall_cmds=$lt_old_postinstall_cmds
22014 old_postuninstall_cmds=$lt_old_postuninstall_cmds
22015
22016 # Whether to use a lock for old archive extraction.
22017 lock_old_archive_extraction=$lock_old_archive_extraction
22018
22019 # A C compiler.
22020 LTCC=$lt_CC
22021
22022 # LTCC compiler flags.
22023 LTCFLAGS=$lt_CFLAGS
22024
22025 # Take the output of nm and produce a listing of raw symbols and C names.
22026 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
22027
22028 # Transform the output of nm in a proper C declaration.
22029 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
22030
22031 # Transform the output of nm into a list of symbols to manually relocate.
22032 global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import
22033
22034 # Transform the output of nm in a C name address pair.
22035 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
22036
22037 # Transform the output of nm in a C name address pair when lib prefix is needed.
22038 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
22039
22040 # The name lister interface.
22041 nm_interface=$lt_lt_cv_nm_interface
22042
22043 # Specify filename containing input files for \$NM.
22044 nm_file_list_spec=$lt_nm_file_list_spec
22045
22046 # The root where to search for dependent libraries,and where our libraries should be installed.
22047 lt_sysroot=$lt_sysroot
22048
22049 # Command to truncate a binary pipe.
22050 lt_truncate_bin=$lt_lt_cv_truncate_bin
22051
22052 # The name of the directory that contains temporary libtool files.
22053 objdir=$objdir
22054
22055 # Used to examine libraries when file_magic_cmd begins with "file".
22056 MAGIC_CMD=$MAGIC_CMD
22057
22058 # Must we lock files when doing compilation?
22059 need_locks=$lt_need_locks
22060
22061 # Manifest tool.
22062 MANIFEST_TOOL=$lt_MANIFEST_TOOL
22063
22064 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
22065 DSYMUTIL=$lt_DSYMUTIL
22066
22067 # Tool to change global to local symbols on Mac OS X.
22068 NMEDIT=$lt_NMEDIT
22069
22070 # Tool to manipulate fat objects and archives on Mac OS X.
22071 LIPO=$lt_LIPO
22072
22073 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
22074 OTOOL=$lt_OTOOL
22075
22076 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
22077 OTOOL64=$lt_OTOOL64
22078
22079 # Old archive suffix (normally "a").
22080 libext=$libext
22081
22082 # Shared library suffix (normally ".so").
22083 shrext_cmds=$lt_shrext_cmds
22084
22085 # The commands to extract the exported symbol list from a shared archive.
22086 extract_expsyms_cmds=$lt_extract_expsyms_cmds
22087
22088 # Variables whose values should be saved in libtool wrapper scripts and
22089 # restored at link time.
22090 variables_saved_for_relink=$lt_variables_saved_for_relink
22091
22092 # Do we need the "lib" prefix for modules?
22093 need_lib_prefix=$need_lib_prefix
22094
22095 # Do we need a version for libraries?
22096 need_version=$need_version
22097
22098 # Library versioning type.
22099 version_type=$version_type
22100
22101 # Shared library runtime path variable.
22102 runpath_var=$runpath_var
22103
22104 # Shared library path variable.
22105 shlibpath_var=$shlibpath_var
22106
22107 # Is shlibpath searched before the hard-coded library search path?
22108 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
22109
22110 # Format of library name prefix.
22111 libname_spec=$lt_libname_spec
22112
22113 # List of archive names.  First name is the real one, the rest are links.
22114 # The last name is the one that the linker finds with -lNAME
22115 library_names_spec=$lt_library_names_spec
22116
22117 # The coded name of the library, if different from the real name.
22118 soname_spec=$lt_soname_spec
22119
22120 # Permission mode override for installation of shared libraries.
22121 install_override_mode=$lt_install_override_mode
22122
22123 # Command to use after installation of a shared archive.
22124 postinstall_cmds=$lt_postinstall_cmds
22125
22126 # Command to use after uninstallation of a shared archive.
22127 postuninstall_cmds=$lt_postuninstall_cmds
22128
22129 # Commands used to finish a libtool library installation in a directory.
22130 finish_cmds=$lt_finish_cmds
22131
22132 # As "finish_cmds", except a single script fragment to be evaled but
22133 # not shown.
22134 finish_eval=$lt_finish_eval
22135
22136 # Whether we should hardcode library paths into libraries.
22137 hardcode_into_libs=$hardcode_into_libs
22138
22139 # Compile-time system search path for libraries.
22140 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
22141
22142 # Detected run-time system search path for libraries.
22143 sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path
22144
22145 # Explicit LT_SYS_LIBRARY_PATH set during ./configure time.
22146 configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path
22147
22148 # Whether dlopen is supported.
22149 dlopen_support=$enable_dlopen
22150
22151 # Whether dlopen of programs is supported.
22152 dlopen_self=$enable_dlopen_self
22153
22154 # Whether dlopen of statically linked programs is supported.
22155 dlopen_self_static=$enable_dlopen_self_static
22156
22157 # Commands to strip libraries.
22158 old_striplib=$lt_old_striplib
22159 striplib=$lt_striplib
22160
22161
22162 # The linker used to build libraries.
22163 LD=$lt_LD
22164
22165 # How to create reloadable object files.
22166 reload_flag=$lt_reload_flag
22167 reload_cmds=$lt_reload_cmds
22168
22169 # Commands used to build an old-style archive.
22170 old_archive_cmds=$lt_old_archive_cmds
22171
22172 # A language specific compiler.
22173 CC=$lt_compiler
22174
22175 # Is the compiler the GNU compiler?
22176 with_gcc=$GCC
22177
22178 # Compiler flag to turn off builtin functions.
22179 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
22180
22181 # Additional compiler flags for building library objects.
22182 pic_flag=$lt_lt_prog_compiler_pic
22183
22184 # How to pass a linker flag through the compiler.
22185 wl=$lt_lt_prog_compiler_wl
22186
22187 # Compiler flag to prevent dynamic linking.
22188 link_static_flag=$lt_lt_prog_compiler_static
22189
22190 # Does compiler simultaneously support -c and -o options?
22191 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
22192
22193 # Whether or not to add -lc for building shared libraries.
22194 build_libtool_need_lc=$archive_cmds_need_lc
22195
22196 # Whether or not to disallow shared libs when runtime libs are static.
22197 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
22198
22199 # Compiler flag to allow reflexive dlopens.
22200 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
22201
22202 # Compiler flag to generate shared objects directly from archives.
22203 whole_archive_flag_spec=$lt_whole_archive_flag_spec
22204
22205 # Whether the compiler copes with passing no objects directly.
22206 compiler_needs_object=$lt_compiler_needs_object
22207
22208 # Create an old-style archive from a shared archive.
22209 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
22210
22211 # Create a temporary old-style archive to link instead of a shared archive.
22212 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
22213
22214 # Commands used to build a shared archive.
22215 archive_cmds=$lt_archive_cmds
22216 archive_expsym_cmds=$lt_archive_expsym_cmds
22217
22218 # Commands used to build a loadable module if different from building
22219 # a shared archive.
22220 module_cmds=$lt_module_cmds
22221 module_expsym_cmds=$lt_module_expsym_cmds
22222
22223 # Whether we are building with GNU ld or not.
22224 with_gnu_ld=$lt_with_gnu_ld
22225
22226 # Flag that allows shared libraries with undefined symbols to be built.
22227 allow_undefined_flag=$lt_allow_undefined_flag
22228
22229 # Flag that enforces no undefined symbols.
22230 no_undefined_flag=$lt_no_undefined_flag
22231
22232 # Flag to hardcode \$libdir into a binary during linking.
22233 # This must work even if \$libdir does not exist
22234 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
22235
22236 # Whether we need a single "-rpath" flag with a separated argument.
22237 hardcode_libdir_separator=$lt_hardcode_libdir_separator
22238
22239 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
22240 # DIR into the resulting binary.
22241 hardcode_direct=$hardcode_direct
22242
22243 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
22244 # DIR into the resulting binary and the resulting library dependency is
22245 # "absolute",i.e impossible to change by setting \$shlibpath_var if the
22246 # library is relocated.
22247 hardcode_direct_absolute=$hardcode_direct_absolute
22248
22249 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
22250 # into the resulting binary.
22251 hardcode_minus_L=$hardcode_minus_L
22252
22253 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
22254 # into the resulting binary.
22255 hardcode_shlibpath_var=$hardcode_shlibpath_var
22256
22257 # Set to "yes" if building a shared library automatically hardcodes DIR
22258 # into the library and all subsequent libraries and executables linked
22259 # against it.
22260 hardcode_automatic=$hardcode_automatic
22261
22262 # Set to yes if linker adds runtime paths of dependent libraries
22263 # to runtime path list.
22264 inherit_rpath=$inherit_rpath
22265
22266 # Whether libtool must link a program against all its dependency libraries.
22267 link_all_deplibs=$link_all_deplibs
22268
22269 # Set to "yes" if exported symbols are required.
22270 always_export_symbols=$always_export_symbols
22271
22272 # The commands to list exported symbols.
22273 export_symbols_cmds=$lt_export_symbols_cmds
22274
22275 # Symbols that should not be listed in the preloaded symbols.
22276 exclude_expsyms=$lt_exclude_expsyms
22277
22278 # Symbols that must always be exported.
22279 include_expsyms=$lt_include_expsyms
22280
22281 # Commands necessary for linking programs (against libraries) with templates.
22282 prelink_cmds=$lt_prelink_cmds
22283
22284 # Commands necessary for finishing linking programs.
22285 postlink_cmds=$lt_postlink_cmds
22286
22287 # Specify filename containing input files.
22288 file_list_spec=$lt_file_list_spec
22289
22290 # How to hardcode a shared library path into an executable.
22291 hardcode_action=$hardcode_action
22292
22293 # The directories searched by this compiler when creating a shared library.
22294 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
22295
22296 # Dependencies to place before and after the objects being linked to
22297 # create a shared library.
22298 predep_objects=$lt_predep_objects
22299 postdep_objects=$lt_postdep_objects
22300 predeps=$lt_predeps
22301 postdeps=$lt_postdeps
22302
22303 # The library search path used internally by the compiler when linking
22304 # a shared library.
22305 compiler_lib_search_path=$lt_compiler_lib_search_path
22306
22307 # ### END LIBTOOL CONFIG
22308
22309 _LT_EOF
22310
22311     cat <<'_LT_EOF' >> "$cfgfile"
22312
22313 # ### BEGIN FUNCTIONS SHARED WITH CONFIGURE
22314
22315 # func_munge_path_list VARIABLE PATH
22316 # -----------------------------------
22317 # VARIABLE is name of variable containing _space_ separated list of
22318 # directories to be munged by the contents of PATH, which is string
22319 # having a format:
22320 # "DIR[:DIR]:"
22321 #       string "DIR[ DIR]" will be prepended to VARIABLE
22322 # ":DIR[:DIR]"
22323 #       string "DIR[ DIR]" will be appended to VARIABLE
22324 # "DIRP[:DIRP]::[DIRA:]DIRA"
22325 #       string "DIRP[ DIRP]" will be prepended to VARIABLE and string
22326 #       "DIRA[ DIRA]" will be appended to VARIABLE
22327 # "DIR[:DIR]"
22328 #       VARIABLE will be replaced by "DIR[ DIR]"
22329 func_munge_path_list ()
22330 {
22331     case x$2 in
22332     x)
22333         ;;
22334     *:)
22335         eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\"
22336         ;;
22337     x:*)
22338         eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\"
22339         ;;
22340     *::*)
22341         eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"
22342         eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\"
22343         ;;
22344     *)
22345         eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\"
22346         ;;
22347     esac
22348 }
22349
22350
22351 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
22352 func_cc_basename ()
22353 {
22354     for cc_temp in $*""; do
22355       case $cc_temp in
22356         compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
22357         distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
22358         \-*) ;;
22359         *) break;;
22360       esac
22361     done
22362     func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
22363 }
22364
22365
22366 # ### END FUNCTIONS SHARED WITH CONFIGURE
22367
22368 _LT_EOF
22369
22370   case $host_os in
22371   aix3*)
22372     cat <<\_LT_EOF >> "$cfgfile"
22373 # AIX sometimes has problems with the GCC collect2 program.  For some
22374 # reason, if we set the COLLECT_NAMES environment variable, the problems
22375 # vanish in a puff of smoke.
22376 if test set != "${COLLECT_NAMES+set}"; then
22377   COLLECT_NAMES=
22378   export COLLECT_NAMES
22379 fi
22380 _LT_EOF
22381     ;;
22382   esac
22383
22384
22385 ltmain=$ac_aux_dir/ltmain.sh
22386
22387
22388   # We use sed instead of cat because bash on DJGPP gets confused if
22389   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
22390   # text mode, it properly converts lines to CR/LF.  This bash problem
22391   # is reportedly fixed, but why not run on old versions too?
22392   sed '$q' "$ltmain" >> "$cfgfile" \
22393      || (rm -f "$cfgfile"; exit 1)
22394
22395    mv -f "$cfgfile" "$ofile" ||
22396     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
22397   chmod +x "$ofile"
22398
22399
22400     cat <<_LT_EOF >> "$ofile"
22401
22402 # ### BEGIN LIBTOOL TAG CONFIG: CXX
22403
22404 # The linker used to build libraries.
22405 LD=$lt_LD_CXX
22406
22407 # How to create reloadable object files.
22408 reload_flag=$lt_reload_flag_CXX
22409 reload_cmds=$lt_reload_cmds_CXX
22410
22411 # Commands used to build an old-style archive.
22412 old_archive_cmds=$lt_old_archive_cmds_CXX
22413
22414 # A language specific compiler.
22415 CC=$lt_compiler_CXX
22416
22417 # Is the compiler the GNU compiler?
22418 with_gcc=$GCC_CXX
22419
22420 # Compiler flag to turn off builtin functions.
22421 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
22422
22423 # Additional compiler flags for building library objects.
22424 pic_flag=$lt_lt_prog_compiler_pic_CXX
22425
22426 # How to pass a linker flag through the compiler.
22427 wl=$lt_lt_prog_compiler_wl_CXX
22428
22429 # Compiler flag to prevent dynamic linking.
22430 link_static_flag=$lt_lt_prog_compiler_static_CXX
22431
22432 # Does compiler simultaneously support -c and -o options?
22433 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
22434
22435 # Whether or not to add -lc for building shared libraries.
22436 build_libtool_need_lc=$archive_cmds_need_lc_CXX
22437
22438 # Whether or not to disallow shared libs when runtime libs are static.
22439 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
22440
22441 # Compiler flag to allow reflexive dlopens.
22442 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
22443
22444 # Compiler flag to generate shared objects directly from archives.
22445 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
22446
22447 # Whether the compiler copes with passing no objects directly.
22448 compiler_needs_object=$lt_compiler_needs_object_CXX
22449
22450 # Create an old-style archive from a shared archive.
22451 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
22452
22453 # Create a temporary old-style archive to link instead of a shared archive.
22454 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
22455
22456 # Commands used to build a shared archive.
22457 archive_cmds=$lt_archive_cmds_CXX
22458 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
22459
22460 # Commands used to build a loadable module if different from building
22461 # a shared archive.
22462 module_cmds=$lt_module_cmds_CXX
22463 module_expsym_cmds=$lt_module_expsym_cmds_CXX
22464
22465 # Whether we are building with GNU ld or not.
22466 with_gnu_ld=$lt_with_gnu_ld_CXX
22467
22468 # Flag that allows shared libraries with undefined symbols to be built.
22469 allow_undefined_flag=$lt_allow_undefined_flag_CXX
22470
22471 # Flag that enforces no undefined symbols.
22472 no_undefined_flag=$lt_no_undefined_flag_CXX
22473
22474 # Flag to hardcode \$libdir into a binary during linking.
22475 # This must work even if \$libdir does not exist
22476 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
22477
22478 # Whether we need a single "-rpath" flag with a separated argument.
22479 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
22480
22481 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
22482 # DIR into the resulting binary.
22483 hardcode_direct=$hardcode_direct_CXX
22484
22485 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
22486 # DIR into the resulting binary and the resulting library dependency is
22487 # "absolute",i.e impossible to change by setting \$shlibpath_var if the
22488 # library is relocated.
22489 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
22490
22491 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
22492 # into the resulting binary.
22493 hardcode_minus_L=$hardcode_minus_L_CXX
22494
22495 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
22496 # into the resulting binary.
22497 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
22498
22499 # Set to "yes" if building a shared library automatically hardcodes DIR
22500 # into the library and all subsequent libraries and executables linked
22501 # against it.
22502 hardcode_automatic=$hardcode_automatic_CXX
22503
22504 # Set to yes if linker adds runtime paths of dependent libraries
22505 # to runtime path list.
22506 inherit_rpath=$inherit_rpath_CXX
22507
22508 # Whether libtool must link a program against all its dependency libraries.
22509 link_all_deplibs=$link_all_deplibs_CXX
22510
22511 # Set to "yes" if exported symbols are required.
22512 always_export_symbols=$always_export_symbols_CXX
22513
22514 # The commands to list exported symbols.
22515 export_symbols_cmds=$lt_export_symbols_cmds_CXX
22516
22517 # Symbols that should not be listed in the preloaded symbols.
22518 exclude_expsyms=$lt_exclude_expsyms_CXX
22519
22520 # Symbols that must always be exported.
22521 include_expsyms=$lt_include_expsyms_CXX
22522
22523 # Commands necessary for linking programs (against libraries) with templates.
22524 prelink_cmds=$lt_prelink_cmds_CXX
22525
22526 # Commands necessary for finishing linking programs.
22527 postlink_cmds=$lt_postlink_cmds_CXX
22528
22529 # Specify filename containing input files.
22530 file_list_spec=$lt_file_list_spec_CXX
22531
22532 # How to hardcode a shared library path into an executable.
22533 hardcode_action=$hardcode_action_CXX
22534
22535 # The directories searched by this compiler when creating a shared library.
22536 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
22537
22538 # Dependencies to place before and after the objects being linked to
22539 # create a shared library.
22540 predep_objects=$lt_predep_objects_CXX
22541 postdep_objects=$lt_postdep_objects_CXX
22542 predeps=$lt_predeps_CXX
22543 postdeps=$lt_postdeps_CXX
22544
22545 # The library search path used internally by the compiler when linking
22546 # a shared library.
22547 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
22548
22549 # ### END LIBTOOL TAG CONFIG: CXX
22550 _LT_EOF
22551
22552 ## KPSE_LT_HACK: Prevent libtool from linking dependency_libs
22553 if test "x$enable_libtool_hack" = xyes; then
22554   $SED '/# Convert "-framework/i\
22555         ## KPSE_LT_HACK: ignore dependency_libs\
22556         test "X$installed" = Xyes && dependency_libs=\
22557 ' "$ofile" >"$cfgfile"
22558   mv "$cfgfile" "$ofile" ||
22559     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
22560   chmod +x "$ofile"
22561 fi
22562  ;;
22563
22564   esac
22565 done # for ac_tag
22566
22567
22568 as_fn_exit 0
22569 _ACEOF
22570 ac_clean_files=$ac_clean_files_save
22571
22572 test $ac_write_fail = 0 ||
22573   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
22574
22575
22576 # configure is writing to config.log, and then calls config.status.
22577 # config.status does its own redirection, appending to config.log.
22578 # Unfortunately, on DOS this fails, as config.log is still kept open
22579 # by configure, so config.status won't be able to write to it; its
22580 # output is simply discarded.  So we exec the FD to /dev/null,
22581 # effectively closing config.log, so it can be properly (re)opened and
22582 # appended to by config.status.  When coming back to configure, we
22583 # need to make the FD available again.
22584 if test "$no_create" != yes; then
22585   ac_cs_success=:
22586   ac_config_status_args=
22587   test "$silent" = yes &&
22588     ac_config_status_args="$ac_config_status_args --quiet"
22589   exec 5>/dev/null
22590   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
22591   exec 5>>config.log
22592   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
22593   # would make configure fail if this is the last instruction.
22594   $ac_cs_success || as_fn_exit 1
22595 fi
22596
22597 #
22598 # CONFIG_SUBDIRS section.
22599 #
22600 if test "$no_recursion" != yes; then
22601
22602   # Remove --cache-file, --srcdir, and --disable-option-checking arguments
22603   # so they do not pile up.
22604   ac_sub_configure_args=
22605   ac_prev=
22606   eval "set x $ac_configure_args"
22607   shift
22608   for ac_arg
22609   do
22610     if test -n "$ac_prev"; then
22611       ac_prev=
22612       continue
22613     fi
22614     case $ac_arg in
22615     -cache-file | --cache-file | --cache-fil | --cache-fi \
22616     | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
22617       ac_prev=cache_file ;;
22618     -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
22619     | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
22620     | --c=*)
22621       ;;
22622     --config-cache | -C)
22623       ;;
22624     -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
22625       ac_prev=srcdir ;;
22626     -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
22627       ;;
22628     -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
22629       ac_prev=prefix ;;
22630     -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
22631       ;;
22632     --disable-option-checking)
22633       ;;
22634     *)
22635       case $ac_arg in
22636       *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
22637       esac
22638       as_fn_append ac_sub_configure_args " '$ac_arg'" ;;
22639     esac
22640   done
22641
22642   # Always prepend --prefix to ensure using the same prefix
22643   # in subdir configurations.
22644   ac_arg="--prefix=$prefix"
22645   case $ac_arg in
22646   *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
22647   esac
22648   ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args"
22649
22650   # Pass --silent
22651   if test "$silent" = yes; then
22652     ac_sub_configure_args="--silent $ac_sub_configure_args"
22653   fi
22654
22655   # Always prepend --disable-option-checking to silence warnings, since
22656   # different subdirs can have different --enable and --with options.
22657   ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args"
22658
22659   ac_popdir=`pwd`
22660   for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
22661
22662     # Do not complain, so a configure script can configure whichever
22663     # parts of a large source tree are present.
22664     test -d "$srcdir/$ac_dir" || continue
22665
22666     ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
22667     $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
22668     $as_echo "$ac_msg" >&6
22669     as_dir="$ac_dir"; as_fn_mkdir_p
22670     ac_builddir=.
22671
22672 case "$ac_dir" in
22673 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
22674 *)
22675   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
22676   # A ".." for each directory in $ac_dir_suffix.
22677   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
22678   case $ac_top_builddir_sub in
22679   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
22680   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
22681   esac ;;
22682 esac
22683 ac_abs_top_builddir=$ac_pwd
22684 ac_abs_builddir=$ac_pwd$ac_dir_suffix
22685 # for backward compatibility:
22686 ac_top_builddir=$ac_top_build_prefix
22687
22688 case $srcdir in
22689   .)  # We are building in place.
22690     ac_srcdir=.
22691     ac_top_srcdir=$ac_top_builddir_sub
22692     ac_abs_top_srcdir=$ac_pwd ;;
22693   [\\/]* | ?:[\\/]* )  # Absolute name.
22694     ac_srcdir=$srcdir$ac_dir_suffix;
22695     ac_top_srcdir=$srcdir
22696     ac_abs_top_srcdir=$srcdir ;;
22697   *) # Relative name.
22698     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
22699     ac_top_srcdir=$ac_top_build_prefix$srcdir
22700     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
22701 esac
22702 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
22703
22704
22705     cd "$ac_dir"
22706
22707     # Check for guested configure; otherwise get Cygnus style configure.
22708     if test -f "$ac_srcdir/configure.gnu"; then
22709       ac_sub_configure=$ac_srcdir/configure.gnu
22710     elif test -f "$ac_srcdir/configure"; then
22711       ac_sub_configure=$ac_srcdir/configure
22712     elif test -f "$ac_srcdir/configure.in"; then
22713       # This should be Cygnus configure.
22714       ac_sub_configure=$ac_aux_dir/configure
22715     else
22716       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5
22717 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
22718       ac_sub_configure=
22719     fi
22720
22721     # The recursion is here.
22722     if test -n "$ac_sub_configure"; then
22723       # Make the cache file name correct relative to the subdirectory.
22724       case $cache_file in
22725       [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
22726       *) # Relative name.
22727         ac_sub_cache_file=$ac_top_build_prefix$cache_file ;;
22728       esac
22729
22730       { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
22731 $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
22732       # The eval makes quoting arguments work.
22733       eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
22734            --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
22735         as_fn_error $? "$ac_sub_configure failed for $ac_dir" "$LINENO" 5
22736     fi
22737
22738     cd "$ac_popdir"
22739   done
22740 fi
22741 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
22742   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
22743 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
22744 fi
22745
22746
22747 if test -z "$kpse_GNU_make"; then
22748   if test "x$enable_native_texlive_build" = xno; then
22749     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Building TeX Live may require GNU make" >&5
22750 $as_echo "$as_me: WARNING: Building TeX Live may require GNU make" >&2;}
22751   else
22752     as_fn_error $? "Building TeX Live requires GNU make" "$LINENO" 5
22753   fi
22754 fi
22755
22756 if test "x$cross_compiling" = xyes; then :
22757   msg_compiling="cross-compiling on $build_alias for $host_alias"
22758 else
22759   msg_compiling="compiling for $kpse_build_alias"
22760 fi
22761 kpse_bld=`pwd`
22762 kpse_src=`cd "$srcdir" && pwd`
22763 msg_compiling="$msg_compiling
22764       in $kpse_bld"
22765 test "x$srcdir" = x. || msg_compiling="$msg_compiling
22766       from sources in $kpse_src"
22767 { $as_echo "$as_me:${as_lineno-$LINENO}: result:
22768 ** Configuration summary for $PACKAGE_STRING (2017/dev$with_banner_add):
22769
22770    $msg_compiling" >&5
22771 $as_echo "
22772 ** Configuration summary for $PACKAGE_STRING (2017/dev$with_banner_add):
22773
22774    $msg_compiling" >&6; }
22775 case $kpse_src$kpse_bld in
22776   *' '*) as_fn_error $? "Absolute source and/or build path with embedded spaces" "$LINENO" 5;;
22777 esac
22778
22779 cc_version=`$CC   --version 2>/dev/null | sed 1q`
22780 test -n "$cc_version" && cc_version=" ($cc_version)"
22781 #
22782 cxx_version=`$CXX --version 2>/dev/null | sed 1q`
22783 test -n "$cxx_version" && cxx_version=" ($cxx_version)"
22784
22785 { $as_echo "$as_me:${as_lineno-$LINENO}: result:
22786    C compiler (CC):              $CC$cc_version
22787    C++ compiler (CXX):           $CXX$cxx_version
22788    PATH:                         $PATH
22789
22790    enable_native_texlive_build:  $enable_native_texlive_build
22791    enable_largefile:             $enable_largefile
22792    enable_shared:                $enable_shared
22793    enable_multiplatform:         $enable_multiplatform
22794    enable_cxx_runtime_hack:      $enable_cxx_runtime_hack
22795    enable_libtool_hack:          $enable_libtool_hack
22796    enable_compiler_warnings:     $enable_compiler_warnings
22797
22798    prefix:                       $prefix
22799    includedir:                   $includedir
22800    datarootdir:                  $datarootdir
22801    mandir:                       $mandir
22802    infodir:                      $infodir
22803    exec_prefix:                  $exec_prefix
22804    bindir:                       $bindir
22805    libdir:                       $libdir
22806
22807 ** Next run \`make' to configure and build each library and program.
22808 " >&5
22809 $as_echo "
22810    C compiler (CC):              $CC$cc_version
22811    C++ compiler (CXX):           $CXX$cxx_version
22812    PATH:                         $PATH
22813
22814    enable_native_texlive_build:  $enable_native_texlive_build
22815    enable_largefile:             $enable_largefile
22816    enable_shared:                $enable_shared
22817    enable_multiplatform:         $enable_multiplatform
22818    enable_cxx_runtime_hack:      $enable_cxx_runtime_hack
22819    enable_libtool_hack:          $enable_libtool_hack
22820    enable_compiler_warnings:     $enable_compiler_warnings
22821
22822    prefix:                       $prefix
22823    includedir:                   $includedir
22824    datarootdir:                  $datarootdir
22825    mandir:                       $mandir
22826    infodir:                      $infodir
22827    exec_prefix:                  $exec_prefix
22828    bindir:                       $bindir
22829    libdir:                       $libdir
22830
22831 ** Next run \`make' to configure and build each library and program.
22832 " >&6; }