sdcc/device/non-free/lib/pic14/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.71.
   4 #
   5 #
   6 # Copyright (C) 1992-1996, 1998-2017, 2020-2021 Free Software Foundation,
   7 # Inc.
   8 #
   9 #
  10 # This configure script is free software; the Free Software Foundation
  11 # gives unlimited permission to copy, distribute and modify it.
  12 ## -------------------- ##
  13 ## M4sh Initialization. ##
  14 ## -------------------- ##
  15
  16 # Be more Bourne compatible
  17 DUALCASE=1; export DUALCASE # for MKS sh
  18 as_nop=:
  19 if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
  20 then :
  21   emulate sh
  22   NULLCMD=:
  23   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  24   # is contrary to our usage.  Disable this feature.
  25   alias -g '${1+"$@"}'='"$@"'
  26   setopt NO_GLOB_SUBST
  27 else $as_nop
  28   case `(set -o) 2>/dev/null` in #(
  29   *posix*) :
  30     set -o posix ;; #(
  31   *) :
  32      ;;
  33 esac
  34 fi
  35
  36
  37
  38 # Reset variables that may have inherited troublesome values from
  39 # the environment.
  40
  41 # IFS needs to be set, to space, tab, and newline, in precisely that order.
  42 # (If _AS_PATH_WALK were called with IFS unset, it would have the
  43 # side effect of setting IFS to empty, thus disabling word splitting.)
  44 # Quoting is to prevent editors from complaining about space-tab.
  45 as_nl='
  46 '
  47 export as_nl
  48 IFS=" ""        $as_nl"
  49
  50 PS1='$ '
  51 PS2='> '
  52 PS4='+ '
  53
  54 # Ensure predictable behavior from utilities with locale-dependent output.
  55 LC_ALL=C
  56 export LC_ALL
  57 LANGUAGE=C
  58 export LANGUAGE
  59
  60 # We cannot yet rely on "unset" to work, but we need these variables
  61 # to be unset--not just set to an empty or harmless value--now, to
  62 # avoid bugs in old shells (e.g. pre-3.0 UWIN ksh).  This construct
  63 # also avoids known problems related to "unset" and subshell syntax
  64 # in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
  65 for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
  66 do eval test \${$as_var+y} \
  67   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
  68 done
  69
  70 # Ensure that fds 0, 1, and 2 are open.
  71 if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
  72 if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
  73 if (exec 3>&2)            ; then :; else exec 2>/dev/null; fi
  74
  75 # The user is always right.
  76 if ${PATH_SEPARATOR+false} :; then
  77   PATH_SEPARATOR=:
  78   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  79     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  80       PATH_SEPARATOR=';'
  81   }
  82 fi
  83
  84
  85 # Find who we are.  Look in the path if we contain no directory separator.
  86 as_myself=
  87 case $0 in #((
  88   *[\\/]* ) as_myself=$0 ;;
  89   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  90 for as_dir in $PATH
  91 do
  92   IFS=$as_save_IFS
  93   case $as_dir in #(((
  94     '') as_dir=./ ;;
  95     */) ;;
  96     *) as_dir=$as_dir/ ;;
  97   esac
  98     test -r "$as_dir$0" && as_myself=$as_dir$0 && break
  99   done
 100 IFS=$as_save_IFS
 101
 102      ;;
 103 esac
 104 # We did not find ourselves, most probably we were run as `sh COMMAND'
 105 # in which case we are not to be found in the path.
 106 if test "x$as_myself" = x; then
 107   as_myself=$0
 108 fi
 109 if test ! -f "$as_myself"; then
 110   printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 111   exit 1
 112 fi
 113
 114
 115 # Use a proper internal environment variable to ensure we don't fall
 116   # into an infinite loop, continuously re-executing ourselves.
 117   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 118     _as_can_reexec=no; export _as_can_reexec;
 119     # We cannot yet assume a decent shell, so we have to provide a
 120 # neutralization value for shells without unset; and this also
 121 # works around shells that cannot unset nonexistent variables.
 122 # Preserve -v and -x to the replacement shell.
 123 BASH_ENV=/dev/null
 124 ENV=/dev/null
 125 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 126 case $- in # ((((
 127   *v*x* | *x*v* ) as_opts=-vx ;;
 128   *v* ) as_opts=-v ;;
 129   *x* ) as_opts=-x ;;
 130   * ) as_opts= ;;
 131 esac
 132 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 133 # Admittedly, this is quite paranoid, since all the known shells bail
 134 # out after a failed `exec'.
 135 printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
 136 exit 255
 137   fi
 138   # We don't want this to propagate to other subprocesses.
 139           { _as_can_reexec=; unset _as_can_reexec;}
 140 if test "x$CONFIG_SHELL" = x; then
 141   as_bourne_compatible="as_nop=:
 142 if test \${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
 143 then :
 144   emulate sh
 145   NULLCMD=:
 146   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 147   # is contrary to our usage.  Disable this feature.
 148   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 149   setopt NO_GLOB_SUBST
 150 else \$as_nop
 151   case \`(set -o) 2>/dev/null\` in #(
 152   *posix*) :
 153     set -o posix ;; #(
 154   *) :
 155      ;;
 156 esac
 157 fi
 158 "
 159   as_required="as_fn_return () { (exit \$1); }
 160 as_fn_success () { as_fn_return 0; }
 161 as_fn_failure () { as_fn_return 1; }
 162 as_fn_ret_success () { return 0; }
 163 as_fn_ret_failure () { return 1; }
 164
 165 exitcode=0
 166 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 167 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 168 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 169 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 170 if ( set x; as_fn_ret_success y && test x = \"\$1\" )
 171 then :
 172
 173 else \$as_nop
 174   exitcode=1; echo positional parameters were not saved.
 175 fi
 176 test x\$exitcode = x0 || exit 1
 177 blah=\$(echo \$(echo blah))
 178 test x\"\$blah\" = xblah || exit 1
 179 test -x / || exit 1"
 180   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 181   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 182   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 183   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 184 test \$(( 1 + 1 )) = 2 || exit 1"
 185   if (eval "$as_required") 2>/dev/null
 186 then :
 187   as_have_required=yes
 188 else $as_nop
 189   as_have_required=no
 190 fi
 191   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null
 192 then :
 193
 194 else $as_nop
 195   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 196 as_found=false
 197 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 198 do
 199   IFS=$as_save_IFS
 200   case $as_dir in #(((
 201     '') as_dir=./ ;;
 202     */) ;;
 203     *) as_dir=$as_dir/ ;;
 204   esac
 205   as_found=:
 206   case $as_dir in #(
 207          /*)
 208            for as_base in sh bash ksh sh5; do
 209              # Try only shells that exist, to save several forks.
 210              as_shell=$as_dir$as_base
 211              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 212                     as_run=a "$as_shell" -c "$as_bourne_compatible""$as_required" 2>/dev/null
 213 then :
 214   CONFIG_SHELL=$as_shell as_have_required=yes
 215                    if as_run=a "$as_shell" -c "$as_bourne_compatible""$as_suggested" 2>/dev/null
 216 then :
 217   break 2
 218 fi
 219 fi
 220            done;;
 221        esac
 222   as_found=false
 223 done
 224 IFS=$as_save_IFS
 225 if $as_found
 226 then :
 227
 228 else $as_nop
 229   if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 230               as_run=a "$SHELL" -c "$as_bourne_compatible""$as_required" 2>/dev/null
 231 then :
 232   CONFIG_SHELL=$SHELL as_have_required=yes
 233 fi
 234 fi
 235
 236
 237       if test "x$CONFIG_SHELL" != x
 238 then :
 239   export CONFIG_SHELL
 240              # We cannot yet assume a decent shell, so we have to provide a
 241 # neutralization value for shells without unset; and this also
 242 # works around shells that cannot unset nonexistent variables.
 243 # Preserve -v and -x to the replacement shell.
 244 BASH_ENV=/dev/null
 245 ENV=/dev/null
 246 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 247 case $- in # ((((
 248   *v*x* | *x*v* ) as_opts=-vx ;;
 249   *v* ) as_opts=-v ;;
 250   *x* ) as_opts=-x ;;
 251   * ) as_opts= ;;
 252 esac
 253 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 254 # Admittedly, this is quite paranoid, since all the known shells bail
 255 # out after a failed `exec'.
 256 printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
 257 exit 255
 258 fi
 259
 260     if test x$as_have_required = xno
 261 then :
 262   printf "%s\n" "$0: This script requires a shell more modern than all"
 263   printf "%s\n" "$0: the shells that I found on your system."
 264   if test ${ZSH_VERSION+y} ; then
 265     printf "%s\n" "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 266     printf "%s\n" "$0: be upgraded to zsh 4.3.4 or later."
 267   else
 268     printf "%s\n" "$0: Please tell bug-autoconf@gnu.org about your system,
 269 $0: including any error possibly output before this
 270 $0: message. Then install a modern shell, or manually run
 271 $0: the script under such a shell if you do have one."
 272   fi
 273   exit 1
 274 fi
 275 fi
 276 fi
 277 SHELL=${CONFIG_SHELL-/bin/sh}
 278 export SHELL
 279 # Unset more variables known to interfere with behavior of common tools.
 280 CLICOLOR_FORCE= GREP_OPTIONS=
 281 unset CLICOLOR_FORCE GREP_OPTIONS
 282
 283 ## --------------------- ##
 284 ## M4sh Shell Functions. ##
 285 ## --------------------- ##
 286 # as_fn_unset VAR
 287 # ---------------
 288 # Portably unset VAR.
 289 as_fn_unset ()
 290 {
 291   { eval $1=; unset $1;}
 292 }
 293 as_unset=as_fn_unset
 294
 295
 296 # as_fn_set_status STATUS
 297 # -----------------------
 298 # Set $? to STATUS, without forking.
 299 as_fn_set_status ()
 300 {
 301   return $1
 302 } # as_fn_set_status
 303
 304 # as_fn_exit STATUS
 305 # -----------------
 306 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 307 as_fn_exit ()
 308 {
 309   set +e
 310   as_fn_set_status $1
 311   exit $1
 312 } # as_fn_exit
 313 # as_fn_nop
 314 # ---------
 315 # Do nothing but, unlike ":", preserve the value of $?.
 316 as_fn_nop ()
 317 {
 318   return $?
 319 }
 320 as_nop=as_fn_nop
 321
 322 # as_fn_mkdir_p
 323 # -------------
 324 # Create "$as_dir" as a directory, including parents if necessary.
 325 as_fn_mkdir_p ()
 326 {
 327
 328   case $as_dir in #(
 329   -*) as_dir=./$as_dir;;
 330   esac
 331   test -d "$as_dir" || eval $as_mkdir_p || {
 332     as_dirs=
 333     while :; do
 334       case $as_dir in #(
 335       *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 336       *) as_qdir=$as_dir;;
 337       esac
 338       as_dirs="'$as_qdir' $as_dirs"
 339       as_dir=`$as_dirname -- "$as_dir" ||
 340 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 341          X"$as_dir" : 'X\(//\)[^/]' \| \
 342          X"$as_dir" : 'X\(//\)$' \| \
 343          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 344 printf "%s\n" X"$as_dir" |
 345     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 346             s//\1/
 347             q
 348           }
 349           /^X\(\/\/\)[^/].*/{
 350             s//\1/
 351             q
 352           }
 353           /^X\(\/\/\)$/{
 354             s//\1/
 355             q
 356           }
 357           /^X\(\/\).*/{
 358             s//\1/
 359             q
 360           }
 361           s/.*/./; q'`
 362       test -d "$as_dir" && break
 363     done
 364     test -z "$as_dirs" || eval "mkdir $as_dirs"
 365   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 366
 367
 368 } # as_fn_mkdir_p
 369
 370 # as_fn_executable_p FILE
 371 # -----------------------
 372 # Test if FILE is an executable regular file.
 373 as_fn_executable_p ()
 374 {
 375   test -f "$1" && test -x "$1"
 376 } # as_fn_executable_p
 377 # as_fn_append VAR VALUE
 378 # ----------------------
 379 # Append the text in VALUE to the end of the definition contained in VAR. Take
 380 # advantage of any shell optimizations that allow amortized linear growth over
 381 # repeated appends, instead of the typical quadratic growth present in naive
 382 # implementations.
 383 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null
 384 then :
 385   eval 'as_fn_append ()
 386   {
 387     eval $1+=\$2
 388   }'
 389 else $as_nop
 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 $(()) and expr.
 401 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
 402 then :
 403   eval 'as_fn_arith ()
 404   {
 405     as_val=$(( $* ))
 406   }'
 407 else $as_nop
 408   as_fn_arith ()
 409   {
 410     as_val=`expr "$@" || test $? -eq 1`
 411   }
 412 fi # as_fn_arith
 413
 414 # as_fn_nop
 415 # ---------
 416 # Do nothing but, unlike ":", preserve the value of $?.
 417 as_fn_nop ()
 418 {
 419   return $?
 420 }
 421 as_nop=as_fn_nop
 422
 423 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 424 # ----------------------------------------
 425 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 426 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 427 # script with STATUS, using 1 if that was 0.
 428 as_fn_error ()
 429 {
 430   as_status=$1; test $as_status -eq 0 && as_status=1
 431   if test "$4"; then
 432     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 433     printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 434   fi
 435   printf "%s\n" "$as_me: error: $2" >&2
 436   as_fn_exit $as_status
 437 } # as_fn_error
 438
 439 if expr a : '\(a\)' >/dev/null 2>&1 &&
 440    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 441   as_expr=expr
 442 else
 443   as_expr=false
 444 fi
 445
 446 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 447   as_basename=basename
 448 else
 449   as_basename=false
 450 fi
 451
 452 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 453   as_dirname=dirname
 454 else
 455   as_dirname=false
 456 fi
 457
 458 as_me=`$as_basename -- "$0" ||
 459 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 460          X"$0" : 'X\(//\)$' \| \
 461          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 462 printf "%s\n" X/"$0" |
 463     sed '/^.*\/\([^/][^/]*\)\/*$/{
 464             s//\1/
 465             q
 466           }
 467           /^X\/\(\/\/\)$/{
 468             s//\1/
 469             q
 470           }
 471           /^X\/\(\/\).*/{
 472             s//\1/
 473             q
 474           }
 475           s/.*/./; q'`
 476
 477 # Avoid depending upon Character Ranges.
 478 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 479 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 480 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 481 as_cr_digits='0123456789'
 482 as_cr_alnum=$as_cr_Letters$as_cr_digits
 483
 484
 485   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 486   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 487   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 488   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 489   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 490   sed -n '
 491     p
 492     /[$]LINENO/=
 493   ' <$as_myself |
 494     sed '
 495       s/[$]LINENO.*/&-/
 496       t lineno
 497       b
 498       :lineno
 499       N
 500       :loop
 501       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 502       t loop
 503       s/-\n.*//
 504     ' >$as_me.lineno &&
 505   chmod +x "$as_me.lineno" ||
 506     { printf "%s\n" "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 507
 508   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 509   # already done that, so ensure we don't try to do so again and fall
 510   # in an infinite loop.  This has already happened in practice.
 511   _as_can_reexec=no; export _as_can_reexec
 512   # Don't try to exec as it changes $[0], causing all sort of problems
 513   # (the dirname of $[0] is not the place where we might find the
 514   # original and so on.  Autoconf is especially sensitive to this).
 515   . "./$as_me.lineno"
 516   # Exit status is that of the last command.
 517   exit
 518 }
 519
 520
 521 # Determine whether it's possible to make 'echo' print without a newline.
 522 # These variables are no longer used directly by Autoconf, but are AC_SUBSTed
 523 # for compatibility with existing Makefiles.
 524 ECHO_C= ECHO_N= ECHO_T=
 525 case `echo -n x` in #(((((
 526 -n*)
 527   case `echo 'xy\c'` in
 528   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 529   xy)  ECHO_C='\c';;
 530   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 531        ECHO_T=' ';;
 532   esac;;
 533 *)
 534   ECHO_N='-n';;
 535 esac
 536
 537 # For backward compatibility with old third-party macros, we provide
 538 # the shell variables $as_echo and $as_echo_n.  New code should use
 539 # AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
 540 as_echo='printf %s\n'
 541 as_echo_n='printf %s'
 542
 543
 544 rm -f conf$$ conf$$.exe conf$$.file
 545 if test -d conf$$.dir; then
 546   rm -f conf$$.dir/conf$$.file
 547 else
 548   rm -f conf$$.dir
 549   mkdir conf$$.dir 2>/dev/null
 550 fi
 551 if (echo >conf$$.file) 2>/dev/null; then
 552   if ln -s conf$$.file conf$$ 2>/dev/null; then
 553     as_ln_s='ln -s'
 554     # ... but there are two gotchas:
 555     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 556     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 557     # In both cases, we have to default to `cp -pR'.
 558     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 559       as_ln_s='cp -pR'
 560   elif ln conf$$.file conf$$ 2>/dev/null; then
 561     as_ln_s=ln
 562   else
 563     as_ln_s='cp -pR'
 564   fi
 565 else
 566   as_ln_s='cp -pR'
 567 fi
 568 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 569 rmdir conf$$.dir 2>/dev/null
 570
 571 if mkdir -p . 2>/dev/null; then
 572   as_mkdir_p='mkdir -p "$as_dir"'
 573 else
 574   test -d ./-p && rmdir ./-p
 575   as_mkdir_p=false
 576 fi
 577
 578 as_test_x='test -x'
 579 as_executable_p=as_fn_executable_p
 580
 581 # Sed expression to map a string onto a valid CPP name.
 582 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 583
 584 # Sed expression to map a string onto a valid variable name.
 585 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 586
 587
 588 test -n "$DJDIR" || exec 7<&0 </dev/null
 589 exec 6>&1
 590
 591 # Name of the host.
 592 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 593 # so uname gets run too.
 594 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 595
 596 #
 597 # Initializations.
 598 #
 599 ac_default_prefix=/usr/local
 600 ac_clean_files=
 601 ac_config_libobj_dir=.
 602 LIBOBJS=
 603 cross_compiling=no
 604 subdirs=
 605 MFLAGS=
 606 MAKEFLAGS=
 607
 608 # Identity of this package.
 609 PACKAGE_NAME=''
 610 PACKAGE_TARNAME=''
 611 PACKAGE_VERSION=''
 612 PACKAGE_STRING=''
 613 PACKAGE_BUGREPORT=''
 614 PACKAGE_URL=''
 615
 616 ac_subst_vars='LTLIBOBJS
 617 LIBOBJS
 618 GOOD_PICS
 619 SET_MAKE
 620 RMDIR
 621 MKDIR
 622 EGREP
 623 GREP
 624 SED
 625 LS
 626 MV
 627 CP
 628 RM
 629 GPLIB
 630 GPLINK
 631 GPASM
 632 MAINT
 633 MAINTAINER_MODE_FALSE
 634 MAINTAINER_MODE_TRUE
 635 target_alias
 636 host_alias
 637 build_alias
 638 LIBS
 639 ECHO_T
 640 ECHO_N
 641 ECHO_C
 642 DEFS
 643 mandir
 644 localedir
 645 libdir
 646 psdir
 647 pdfdir
 648 dvidir
 649 htmldir
 650 infodir
 651 docdir
 652 oldincludedir
 653 includedir
 654 runstatedir
 655 localstatedir
 656 sharedstatedir
 657 sysconfdir
 658 datadir
 659 datarootdir
 660 libexecdir
 661 sbindir
 662 bindir
 663 program_transform_name
 664 prefix
 665 exec_prefix
 666 PACKAGE_URL
 667 PACKAGE_BUGREPORT
 668 PACKAGE_STRING
 669 PACKAGE_VERSION
 670 PACKAGE_TARNAME
 671 PACKAGE_NAME
 672 PATH_SEPARATOR
 673 SHELL'
 674 ac_subst_files=''
 675 ac_user_opts='
 676 enable_option_checking
 677 enable_maintainer_mode
 678 '
 679       ac_precious_vars='build_alias
 680 host_alias
 681 target_alias'
 682
 683
 684 # Initialize some variables set by options.
 685 ac_init_help=
 686 ac_init_version=false
 687 ac_unrecognized_opts=
 688 ac_unrecognized_sep=
 689 # The variables have the same names as the options, with
 690 # dashes changed to underlines.
 691 cache_file=/dev/null
 692 exec_prefix=NONE
 693 no_create=
 694 no_recursion=
 695 prefix=NONE
 696 program_prefix=NONE
 697 program_suffix=NONE
 698 program_transform_name=s,x,x,
 699 silent=
 700 site=
 701 srcdir=
 702 verbose=
 703 x_includes=NONE
 704 x_libraries=NONE
 705
 706 # Installation directory options.
 707 # These are left unexpanded so users can "make install exec_prefix=/foo"
 708 # and all the variables that are supposed to be based on exec_prefix
 709 # by default will actually change.
 710 # Use braces instead of parens because sh, perl, etc. also accept them.
 711 # (The list follows the same order as the GNU Coding Standards.)
 712 bindir='${exec_prefix}/bin'
 713 sbindir='${exec_prefix}/sbin'
 714 libexecdir='${exec_prefix}/libexec'
 715 datarootdir='${prefix}/share'
 716 datadir='${datarootdir}'
 717 sysconfdir='${prefix}/etc'
 718 sharedstatedir='${prefix}/com'
 719 localstatedir='${prefix}/var'
 720 runstatedir='${localstatedir}/run'
 721 includedir='${prefix}/include'
 722 oldincludedir='/usr/include'
 723 docdir='${datarootdir}/doc/${PACKAGE}'
 724 infodir='${datarootdir}/info'
 725 htmldir='${docdir}'
 726 dvidir='${docdir}'
 727 pdfdir='${docdir}'
 728 psdir='${docdir}'
 729 libdir='${exec_prefix}/lib'
 730 localedir='${datarootdir}/locale'
 731 mandir='${datarootdir}/man'
 732
 733 ac_prev=
 734 ac_dashdash=
 735 for ac_option
 736 do
 737   # If the previous option needs an argument, assign it.
 738   if test -n "$ac_prev"; then
 739     eval $ac_prev=\$ac_option
 740     ac_prev=
 741     continue
 742   fi
 743
 744   case $ac_option in
 745   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 746   *=)   ac_optarg= ;;
 747   *)    ac_optarg=yes ;;
 748   esac
 749
 750   case $ac_dashdash$ac_option in
 751   --)
 752     ac_dashdash=yes ;;
 753
 754   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 755     ac_prev=bindir ;;
 756   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 757     bindir=$ac_optarg ;;
 758
 759   -build | --build | --buil | --bui | --bu)
 760     ac_prev=build_alias ;;
 761   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 762     build_alias=$ac_optarg ;;
 763
 764   -cache-file | --cache-file | --cache-fil | --cache-fi \
 765   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 766     ac_prev=cache_file ;;
 767   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 768   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 769     cache_file=$ac_optarg ;;
 770
 771   --config-cache | -C)
 772     cache_file=config.cache ;;
 773
 774   -datadir | --datadir | --datadi | --datad)
 775     ac_prev=datadir ;;
 776   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 777     datadir=$ac_optarg ;;
 778
 779   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 780   | --dataroo | --dataro | --datar)
 781     ac_prev=datarootdir ;;
 782   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 783   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 784     datarootdir=$ac_optarg ;;
 785
 786   -disable-* | --disable-*)
 787     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 788     # Reject names that are not valid shell variable names.
 789     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 790       as_fn_error $? "invalid feature name: \`$ac_useropt'"
 791     ac_useropt_orig=$ac_useropt
 792     ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
 793     case $ac_user_opts in
 794       *"
 795 "enable_$ac_useropt"
 796 "*) ;;
 797       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 798          ac_unrecognized_sep=', ';;
 799     esac
 800     eval enable_$ac_useropt=no ;;
 801
 802   -docdir | --docdir | --docdi | --doc | --do)
 803     ac_prev=docdir ;;
 804   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 805     docdir=$ac_optarg ;;
 806
 807   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 808     ac_prev=dvidir ;;
 809   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 810     dvidir=$ac_optarg ;;
 811
 812   -enable-* | --enable-*)
 813     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 814     # Reject names that are not valid shell variable names.
 815     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 816       as_fn_error $? "invalid feature name: \`$ac_useropt'"
 817     ac_useropt_orig=$ac_useropt
 818     ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
 819     case $ac_user_opts in
 820       *"
 821 "enable_$ac_useropt"
 822 "*) ;;
 823       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 824          ac_unrecognized_sep=', ';;
 825     esac
 826     eval enable_$ac_useropt=\$ac_optarg ;;
 827
 828   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 829   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 830   | --exec | --exe | --ex)
 831     ac_prev=exec_prefix ;;
 832   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 833   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 834   | --exec=* | --exe=* | --ex=*)
 835     exec_prefix=$ac_optarg ;;
 836
 837   -gas | --gas | --ga | --g)
 838     # Obsolete; use --with-gas.
 839     with_gas=yes ;;
 840
 841   -help | --help | --hel | --he | -h)
 842     ac_init_help=long ;;
 843   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 844     ac_init_help=recursive ;;
 845   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 846     ac_init_help=short ;;
 847
 848   -host | --host | --hos | --ho)
 849     ac_prev=host_alias ;;
 850   -host=* | --host=* | --hos=* | --ho=*)
 851     host_alias=$ac_optarg ;;
 852
 853   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 854     ac_prev=htmldir ;;
 855   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 856   | --ht=*)
 857     htmldir=$ac_optarg ;;
 858
 859   -includedir | --includedir | --includedi | --included | --include \
 860   | --includ | --inclu | --incl | --inc)
 861     ac_prev=includedir ;;
 862   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 863   | --includ=* | --inclu=* | --incl=* | --inc=*)
 864     includedir=$ac_optarg ;;
 865
 866   -infodir | --infodir | --infodi | --infod | --info | --inf)
 867     ac_prev=infodir ;;
 868   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 869     infodir=$ac_optarg ;;
 870
 871   -libdir | --libdir | --libdi | --libd)
 872     ac_prev=libdir ;;
 873   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 874     libdir=$ac_optarg ;;
 875
 876   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 877   | --libexe | --libex | --libe)
 878     ac_prev=libexecdir ;;
 879   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 880   | --libexe=* | --libex=* | --libe=*)
 881     libexecdir=$ac_optarg ;;
 882
 883   -localedir | --localedir | --localedi | --localed | --locale)
 884     ac_prev=localedir ;;
 885   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 886     localedir=$ac_optarg ;;
 887
 888   -localstatedir | --localstatedir | --localstatedi | --localstated \
 889   | --localstate | --localstat | --localsta | --localst | --locals)
 890     ac_prev=localstatedir ;;
 891   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 892   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 893     localstatedir=$ac_optarg ;;
 894
 895   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 896     ac_prev=mandir ;;
 897   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 898     mandir=$ac_optarg ;;
 899
 900   -nfp | --nfp | --nf)
 901     # Obsolete; use --without-fp.
 902     with_fp=no ;;
 903
 904   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 905   | --no-cr | --no-c | -n)
 906     no_create=yes ;;
 907
 908   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 909   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 910     no_recursion=yes ;;
 911
 912   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 913   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 914   | --oldin | --oldi | --old | --ol | --o)
 915     ac_prev=oldincludedir ;;
 916   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 917   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 918   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 919     oldincludedir=$ac_optarg ;;
 920
 921   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 922     ac_prev=prefix ;;
 923   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 924     prefix=$ac_optarg ;;
 925
 926   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 927   | --program-pre | --program-pr | --program-p)
 928     ac_prev=program_prefix ;;
 929   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 930   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 931     program_prefix=$ac_optarg ;;
 932
 933   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 934   | --program-suf | --program-su | --program-s)
 935     ac_prev=program_suffix ;;
 936   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 937   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 938     program_suffix=$ac_optarg ;;
 939
 940   -program-transform-name | --program-transform-name \
 941   | --program-transform-nam | --program-transform-na \
 942   | --program-transform-n | --program-transform- \
 943   | --program-transform | --program-transfor \
 944   | --program-transfo | --program-transf \
 945   | --program-trans | --program-tran \
 946   | --progr-tra | --program-tr | --program-t)
 947     ac_prev=program_transform_name ;;
 948   -program-transform-name=* | --program-transform-name=* \
 949   | --program-transform-nam=* | --program-transform-na=* \
 950   | --program-transform-n=* | --program-transform-=* \
 951   | --program-transform=* | --program-transfor=* \
 952   | --program-transfo=* | --program-transf=* \
 953   | --program-trans=* | --program-tran=* \
 954   | --progr-tra=* | --program-tr=* | --program-t=*)
 955     program_transform_name=$ac_optarg ;;
 956
 957   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
 958     ac_prev=pdfdir ;;
 959   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
 960     pdfdir=$ac_optarg ;;
 961
 962   -psdir | --psdir | --psdi | --psd | --ps)
 963     ac_prev=psdir ;;
 964   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
 965     psdir=$ac_optarg ;;
 966
 967   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 968   | -silent | --silent | --silen | --sile | --sil)
 969     silent=yes ;;
 970
 971   -runstatedir | --runstatedir | --runstatedi | --runstated \
 972   | --runstate | --runstat | --runsta | --runst | --runs \
 973   | --run | --ru | --r)
 974     ac_prev=runstatedir ;;
 975   -runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \
 976   | --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \
 977   | --run=* | --ru=* | --r=*)
 978     runstatedir=$ac_optarg ;;
 979
 980   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 981     ac_prev=sbindir ;;
 982   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 983   | --sbi=* | --sb=*)
 984     sbindir=$ac_optarg ;;
 985
 986   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 987   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 988   | --sharedst | --shareds | --shared | --share | --shar \
 989   | --sha | --sh)
 990     ac_prev=sharedstatedir ;;
 991   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 992   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 993   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 994   | --sha=* | --sh=*)
 995     sharedstatedir=$ac_optarg ;;
 996
 997   -site | --site | --sit)
 998     ac_prev=site ;;
 999   -site=* | --site=* | --sit=*)
1000     site=$ac_optarg ;;
1001
1002   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1003     ac_prev=srcdir ;;
1004   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1005     srcdir=$ac_optarg ;;
1006
1007   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1008   | --syscon | --sysco | --sysc | --sys | --sy)
1009     ac_prev=sysconfdir ;;
1010   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1011   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1012     sysconfdir=$ac_optarg ;;
1013
1014   -target | --target | --targe | --targ | --tar | --ta | --t)
1015     ac_prev=target_alias ;;
1016   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1017     target_alias=$ac_optarg ;;
1018
1019   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1020     verbose=yes ;;
1021
1022   -version | --version | --versio | --versi | --vers | -V)
1023     ac_init_version=: ;;
1024
1025   -with-* | --with-*)
1026     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1027     # Reject names that are not valid shell variable names.
1028     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1029       as_fn_error $? "invalid package name: \`$ac_useropt'"
1030     ac_useropt_orig=$ac_useropt
1031     ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
1032     case $ac_user_opts in
1033       *"
1034 "with_$ac_useropt"
1035 "*) ;;
1036       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1037          ac_unrecognized_sep=', ';;
1038     esac
1039     eval with_$ac_useropt=\$ac_optarg ;;
1040
1041   -without-* | --without-*)
1042     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1043     # Reject names that are not valid shell variable names.
1044     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1045       as_fn_error $? "invalid package name: \`$ac_useropt'"
1046     ac_useropt_orig=$ac_useropt
1047     ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
1048     case $ac_user_opts in
1049       *"
1050 "with_$ac_useropt"
1051 "*) ;;
1052       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1053          ac_unrecognized_sep=', ';;
1054     esac
1055     eval with_$ac_useropt=no ;;
1056
1057   --x)
1058     # Obsolete; use --with-x.
1059     with_x=yes ;;
1060
1061   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1062   | --x-incl | --x-inc | --x-in | --x-i)
1063     ac_prev=x_includes ;;
1064   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1065   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1066     x_includes=$ac_optarg ;;
1067
1068   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1069   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1070     ac_prev=x_libraries ;;
1071   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1072   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1073     x_libraries=$ac_optarg ;;
1074
1075   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1076 Try \`$0 --help' for more information"
1077     ;;
1078
1079   *=*)
1080     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1081     # Reject names that are not valid shell variable names.
1082     case $ac_envvar in #(
1083       '' | [0-9]* | *[!_$as_cr_alnum]* )
1084       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1085     esac
1086     eval $ac_envvar=\$ac_optarg
1087     export $ac_envvar ;;
1088
1089   *)
1090     # FIXME: should be removed in autoconf 3.0.
1091     printf "%s\n" "$as_me: WARNING: you should use --build, --host, --target" >&2
1092     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1093       printf "%s\n" "$as_me: WARNING: invalid host type: $ac_option" >&2
1094     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1095     ;;
1096
1097   esac
1098 done
1099
1100 if test -n "$ac_prev"; then
1101   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1102   as_fn_error $? "missing argument to $ac_option"
1103 fi
1104
1105 if test -n "$ac_unrecognized_opts"; then
1106   case $enable_option_checking in
1107     no) ;;
1108     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1109     *)     printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1110   esac
1111 fi
1112
1113 # Check all directory arguments for consistency.
1114 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1115                 datadir sysconfdir sharedstatedir localstatedir includedir \
1116                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1117                 libdir localedir mandir runstatedir
1118 do
1119   eval ac_val=\$$ac_var
1120   # Remove trailing slashes.
1121   case $ac_val in
1122     */ )
1123       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1124       eval $ac_var=\$ac_val;;
1125   esac
1126   # Be sure to have absolute directory names.
1127   case $ac_val in
1128     [\\/$]* | ?:[\\/]* )  continue;;
1129     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1130   esac
1131   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1132 done
1133
1134 # There might be people who depend on the old broken behavior: `$host'
1135 # used to hold the argument of --host etc.
1136 # FIXME: To remove some day.
1137 build=$build_alias
1138 host=$host_alias
1139 target=$target_alias
1140
1141 # FIXME: To remove some day.
1142 if test "x$host_alias" != x; then
1143   if test "x$build_alias" = x; then
1144     cross_compiling=maybe
1145   elif test "x$build_alias" != "x$host_alias"; then
1146     cross_compiling=yes
1147   fi
1148 fi
1149
1150 ac_tool_prefix=
1151 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1152
1153 test "$silent" = yes && exec 6>/dev/null
1154
1155
1156 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1157 ac_ls_di=`ls -di .` &&
1158 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1159   as_fn_error $? "working directory cannot be determined"
1160 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1161   as_fn_error $? "pwd does not report name of working directory"
1162
1163
1164 # Find the source files, if location was not specified.
1165 if test -z "$srcdir"; then
1166   ac_srcdir_defaulted=yes
1167   # Try the directory containing this script, then the parent directory.
1168   ac_confdir=`$as_dirname -- "$as_myself" ||
1169 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1170          X"$as_myself" : 'X\(//\)[^/]' \| \
1171          X"$as_myself" : 'X\(//\)$' \| \
1172          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1173 printf "%s\n" X"$as_myself" |
1174     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1175             s//\1/
1176             q
1177           }
1178           /^X\(\/\/\)[^/].*/{
1179             s//\1/
1180             q
1181           }
1182           /^X\(\/\/\)$/{
1183             s//\1/
1184             q
1185           }
1186           /^X\(\/\).*/{
1187             s//\1/
1188             q
1189           }
1190           s/.*/./; q'`
1191   srcdir=$ac_confdir
1192   if test ! -r "$srcdir/$ac_unique_file"; then
1193     srcdir=..
1194   fi
1195 else
1196   ac_srcdir_defaulted=no
1197 fi
1198 if test ! -r "$srcdir/$ac_unique_file"; then
1199   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1200   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1201 fi
1202 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1203 ac_abs_confdir=`(
1204         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1205         pwd)`
1206 # When building in place, set srcdir=.
1207 if test "$ac_abs_confdir" = "$ac_pwd"; then
1208   srcdir=.
1209 fi
1210 # Remove unnecessary trailing slashes from srcdir.
1211 # Double slashes in file names in object file debugging info
1212 # mess up M-x gdb in Emacs.
1213 case $srcdir in
1214 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1215 esac
1216 for ac_var in $ac_precious_vars; do
1217   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1218   eval ac_env_${ac_var}_value=\$${ac_var}
1219   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1220   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1221 done
1222
1223 #
1224 # Report the --help message.
1225 #
1226 if test "$ac_init_help" = "long"; then
1227   # Omit some internal or obsolete options to make the list less imposing.
1228   # This message is too long to be a string in the A/UX 3.1 sh.
1229   cat <<_ACEOF
1230 \`configure' configures this package to adapt to many kinds of systems.
1231
1232 Usage: $0 [OPTION]... [VAR=VALUE]...
1233
1234 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1235 VAR=VALUE.  See below for descriptions of some of the useful variables.
1236
1237 Defaults for the options are specified in brackets.
1238
1239 Configuration:
1240   -h, --help              display this help and exit
1241       --help=short        display options specific to this package
1242       --help=recursive    display the short help of all the included packages
1243   -V, --version           display version information and exit
1244   -q, --quiet, --silent   do not print \`checking ...' messages
1245       --cache-file=FILE   cache test results in FILE [disabled]
1246   -C, --config-cache      alias for \`--cache-file=config.cache'
1247   -n, --no-create         do not create output files
1248       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1249
1250 Installation directories:
1251   --prefix=PREFIX         install architecture-independent files in PREFIX
1252                           [$ac_default_prefix]
1253   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1254                           [PREFIX]
1255
1256 By default, \`make install' will install all the files in
1257 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1258 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1259 for instance \`--prefix=\$HOME'.
1260
1261 For better control, use the options below.
1262
1263 Fine tuning of the installation directories:
1264   --bindir=DIR            user executables [EPREFIX/bin]
1265   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1266   --libexecdir=DIR        program executables [EPREFIX/libexec]
1267   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1268   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1269   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1270   --runstatedir=DIR       modifiable per-process data [LOCALSTATEDIR/run]
1271   --libdir=DIR            object code libraries [EPREFIX/lib]
1272   --includedir=DIR        C header files [PREFIX/include]
1273   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1274   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1275   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1276   --infodir=DIR           info documentation [DATAROOTDIR/info]
1277   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1278   --mandir=DIR            man documentation [DATAROOTDIR/man]
1279   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1280   --htmldir=DIR           html documentation [DOCDIR]
1281   --dvidir=DIR            dvi documentation [DOCDIR]
1282   --pdfdir=DIR            pdf documentation [DOCDIR]
1283   --psdir=DIR             ps documentation [DOCDIR]
1284 _ACEOF
1285
1286   cat <<\_ACEOF
1287 _ACEOF
1288 fi
1289
1290 if test -n "$ac_init_help"; then
1291
1292   cat <<\_ACEOF
1293
1294 Optional Features:
1295   --disable-option-checking  ignore unrecognized --enable/--with options
1296   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1297   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1298   --enable-maintainer-mode
1299                           enable make rules and dependencies not useful (and
1300                           sometimes confusing) to the casual installer
1301
1302 Report bugs to the package provider.
1303 _ACEOF
1304 ac_status=$?
1305 fi
1306
1307 if test "$ac_init_help" = "recursive"; then
1308   # If there are subdirs, report their specific --help.
1309   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1310     test -d "$ac_dir" ||
1311       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1312       continue
1313     ac_builddir=.
1314
1315 case "$ac_dir" in
1316 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1317 *)
1318   ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'`
1319   # A ".." for each directory in $ac_dir_suffix.
1320   ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1321   case $ac_top_builddir_sub in
1322   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1323   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1324   esac ;;
1325 esac
1326 ac_abs_top_builddir=$ac_pwd
1327 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1328 # for backward compatibility:
1329 ac_top_builddir=$ac_top_build_prefix
1330
1331 case $srcdir in
1332   .)  # We are building in place.
1333     ac_srcdir=.
1334     ac_top_srcdir=$ac_top_builddir_sub
1335     ac_abs_top_srcdir=$ac_pwd ;;
1336   [\\/]* | ?:[\\/]* )  # Absolute name.
1337     ac_srcdir=$srcdir$ac_dir_suffix;
1338     ac_top_srcdir=$srcdir
1339     ac_abs_top_srcdir=$srcdir ;;
1340   *) # Relative name.
1341     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1342     ac_top_srcdir=$ac_top_build_prefix$srcdir
1343     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1344 esac
1345 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1346
1347     cd "$ac_dir" || { ac_status=$?; continue; }
1348     # Check for configure.gnu first; this name is used for a wrapper for
1349     # Metaconfig's "Configure" on case-insensitive file systems.
1350     if test -f "$ac_srcdir/configure.gnu"; then
1351       echo &&
1352       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1353     elif test -f "$ac_srcdir/configure"; then
1354       echo &&
1355       $SHELL "$ac_srcdir/configure" --help=recursive
1356     else
1357       printf "%s\n" "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1358     fi || ac_status=$?
1359     cd "$ac_pwd" || { ac_status=$?; break; }
1360   done
1361 fi
1362
1363 test -n "$ac_init_help" && exit $ac_status
1364 if $ac_init_version; then
1365   cat <<\_ACEOF
1366 configure
1367 generated by GNU Autoconf 2.71
1368
1369 Copyright (C) 2021 Free Software Foundation, Inc.
1370 This configure script is free software; the Free Software Foundation
1371 gives unlimited permission to copy, distribute and modify it.
1372 _ACEOF
1373   exit
1374 fi
1375
1376 ## ------------------------ ##
1377 ## Autoconf initialization. ##
1378 ## ------------------------ ##
1379 ac_configure_args_raw=
1380 for ac_arg
1381 do
1382   case $ac_arg in
1383   *\'*)
1384     ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1385   esac
1386   as_fn_append ac_configure_args_raw " '$ac_arg'"
1387 done
1388
1389 case $ac_configure_args_raw in
1390   *$as_nl*)
1391     ac_safe_unquote= ;;
1392   *)
1393     ac_unsafe_z='|&;<>()$`\\"*?[ ''     ' # This string ends in space, tab.
1394     ac_unsafe_a="$ac_unsafe_z#~"
1395     ac_safe_unquote="s/ '\\([^$ac_unsafe_a][^$ac_unsafe_z]*\\)'/ \\1/g"
1396     ac_configure_args_raw=`      printf "%s\n" "$ac_configure_args_raw" | sed "$ac_safe_unquote"`;;
1397 esac
1398
1399 cat >config.log <<_ACEOF
1400 This file contains any messages produced by compilers while
1401 running configure, to aid debugging if configure makes a mistake.
1402
1403 It was created by $as_me, which was
1404 generated by GNU Autoconf 2.71.  Invocation command line was
1405
1406   $ $0$ac_configure_args_raw
1407
1408 _ACEOF
1409 exec 5>>config.log
1410 {
1411 cat <<_ASUNAME
1412 ## --------- ##
1413 ## Platform. ##
1414 ## --------- ##
1415
1416 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1417 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1418 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1419 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1420 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1421
1422 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1423 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1424
1425 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1426 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1427 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1428 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1429 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1430 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1431 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1432
1433 _ASUNAME
1434
1435 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1436 for as_dir in $PATH
1437 do
1438   IFS=$as_save_IFS
1439   case $as_dir in #(((
1440     '') as_dir=./ ;;
1441     */) ;;
1442     *) as_dir=$as_dir/ ;;
1443   esac
1444     printf "%s\n" "PATH: $as_dir"
1445   done
1446 IFS=$as_save_IFS
1447
1448 } >&5
1449
1450 cat >&5 <<_ACEOF
1451
1452
1453 ## ----------- ##
1454 ## Core tests. ##
1455 ## ----------- ##
1456
1457 _ACEOF
1458
1459
1460 # Keep a trace of the command line.
1461 # Strip out --no-create and --no-recursion so they do not pile up.
1462 # Strip out --silent because we don't want to record it for future runs.
1463 # Also quote any args containing shell meta-characters.
1464 # Make two passes to allow for proper duplicate-argument suppression.
1465 ac_configure_args=
1466 ac_configure_args0=
1467 ac_configure_args1=
1468 ac_must_keep_next=false
1469 for ac_pass in 1 2
1470 do
1471   for ac_arg
1472   do
1473     case $ac_arg in
1474     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1475     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1476     | -silent | --silent | --silen | --sile | --sil)
1477       continue ;;
1478     *\'*)
1479       ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1480     esac
1481     case $ac_pass in
1482     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1483     2)
1484       as_fn_append ac_configure_args1 " '$ac_arg'"
1485       if test $ac_must_keep_next = true; then
1486         ac_must_keep_next=false # Got value, back to normal.
1487       else
1488         case $ac_arg in
1489           *=* | --config-cache | -C | -disable-* | --disable-* \
1490           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1491           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1492           | -with-* | --with-* | -without-* | --without-* | --x)
1493             case "$ac_configure_args0 " in
1494               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1495             esac
1496             ;;
1497           -* ) ac_must_keep_next=true ;;
1498         esac
1499       fi
1500       as_fn_append ac_configure_args " '$ac_arg'"
1501       ;;
1502     esac
1503   done
1504 done
1505 { ac_configure_args0=; unset ac_configure_args0;}
1506 { ac_configure_args1=; unset ac_configure_args1;}
1507
1508 # When interrupted or exit'd, cleanup temporary files, and complete
1509 # config.log.  We remove comments because anyway the quotes in there
1510 # would cause problems or look ugly.
1511 # WARNING: Use '\'' to represent an apostrophe within the trap.
1512 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1513 trap 'exit_status=$?
1514   # Sanitize IFS.
1515   IFS=" ""      $as_nl"
1516   # Save into config.log some information that might help in debugging.
1517   {
1518     echo
1519
1520     printf "%s\n" "## ---------------- ##
1521 ## Cache variables. ##
1522 ## ---------------- ##"
1523     echo
1524     # The following way of writing the cache mishandles newlines in values,
1525 (
1526   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1527     eval ac_val=\$$ac_var
1528     case $ac_val in #(
1529     *${as_nl}*)
1530       case $ac_var in #(
1531       *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1532 printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1533       esac
1534       case $ac_var in #(
1535       _ | IFS | as_nl) ;; #(
1536       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1537       *) { eval $ac_var=; unset $ac_var;} ;;
1538       esac ;;
1539     esac
1540   done
1541   (set) 2>&1 |
1542     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1543     *${as_nl}ac_space=\ *)
1544       sed -n \
1545         "s/'\''/'\''\\\\'\'''\''/g;
1546           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1547       ;; #(
1548     *)
1549       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1550       ;;
1551     esac |
1552     sort
1553 )
1554     echo
1555
1556     printf "%s\n" "## ----------------- ##
1557 ## Output variables. ##
1558 ## ----------------- ##"
1559     echo
1560     for ac_var in $ac_subst_vars
1561     do
1562       eval ac_val=\$$ac_var
1563       case $ac_val in
1564       *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1565       esac
1566       printf "%s\n" "$ac_var='\''$ac_val'\''"
1567     done | sort
1568     echo
1569
1570     if test -n "$ac_subst_files"; then
1571       printf "%s\n" "## ------------------- ##
1572 ## File substitutions. ##
1573 ## ------------------- ##"
1574       echo
1575       for ac_var in $ac_subst_files
1576       do
1577         eval ac_val=\$$ac_var
1578         case $ac_val in
1579         *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1580         esac
1581         printf "%s\n" "$ac_var='\''$ac_val'\''"
1582       done | sort
1583       echo
1584     fi
1585
1586     if test -s confdefs.h; then
1587       printf "%s\n" "## ----------- ##
1588 ## confdefs.h. ##
1589 ## ----------- ##"
1590       echo
1591       cat confdefs.h
1592       echo
1593     fi
1594     test "$ac_signal" != 0 &&
1595       printf "%s\n" "$as_me: caught signal $ac_signal"
1596     printf "%s\n" "$as_me: exit $exit_status"
1597   } >&5
1598   rm -f core *.core core.conftest.* &&
1599     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1600     exit $exit_status
1601 ' 0
1602 for ac_signal in 1 2 13 15; do
1603   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1604 done
1605 ac_signal=0
1606
1607 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1608 rm -f -r conftest* confdefs.h
1609
1610 printf "%s\n" "/* confdefs.h */" > confdefs.h
1611
1612 # Predefined preprocessor variables.
1613
1614 printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h
1615
1616 printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h
1617
1618 printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h
1619
1620 printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h
1621
1622 printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h
1623
1624 printf "%s\n" "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h
1625
1626
1627 # Let the site file select an alternate cache file if it wants to.
1628 # Prefer an explicitly selected file to automatically selected ones.
1629 if test -n "$CONFIG_SITE"; then
1630   ac_site_files="$CONFIG_SITE"
1631 elif test "x$prefix" != xNONE; then
1632   ac_site_files="$prefix/share/config.site $prefix/etc/config.site"
1633 else
1634   ac_site_files="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1635 fi
1636
1637 for ac_site_file in $ac_site_files
1638 do
1639   case $ac_site_file in #(
1640   */*) :
1641      ;; #(
1642   *) :
1643     ac_site_file=./$ac_site_file ;;
1644 esac
1645   if test -f "$ac_site_file" && test -r "$ac_site_file"; then
1646     { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1647 printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;}
1648     sed 's/^/| /' "$ac_site_file" >&5
1649     . "$ac_site_file" \
1650       || { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1651 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1652 as_fn_error $? "failed to load site script $ac_site_file
1653 See \`config.log' for more details" "$LINENO" 5; }
1654   fi
1655 done
1656
1657 if test -r "$cache_file"; then
1658   # Some versions of bash will fail to source /dev/null (special files
1659   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
1660   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1661     { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1662 printf "%s\n" "$as_me: loading cache $cache_file" >&6;}
1663     case $cache_file in
1664       [\\/]* | ?:[\\/]* ) . "$cache_file";;
1665       *)                      . "./$cache_file";;
1666     esac
1667   fi
1668 else
1669   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1670 printf "%s\n" "$as_me: creating cache $cache_file" >&6;}
1671   >$cache_file
1672 fi
1673
1674 # Check that the precious variables saved in the cache have kept the same
1675 # value.
1676 ac_cache_corrupted=false
1677 for ac_var in $ac_precious_vars; do
1678   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1679   eval ac_new_set=\$ac_env_${ac_var}_set
1680   eval ac_old_val=\$ac_cv_env_${ac_var}_value
1681   eval ac_new_val=\$ac_env_${ac_var}_value
1682   case $ac_old_set,$ac_new_set in
1683     set,)
1684       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1685 printf "%s\n" "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1686       ac_cache_corrupted=: ;;
1687     ,set)
1688       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1689 printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1690       ac_cache_corrupted=: ;;
1691     ,);;
1692     *)
1693       if test "x$ac_old_val" != "x$ac_new_val"; then
1694         # differences in whitespace do not lead to failure.
1695         ac_old_val_w=`echo x $ac_old_val`
1696         ac_new_val_w=`echo x $ac_new_val`
1697         if test "$ac_old_val_w" != "$ac_new_val_w"; then
1698           { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1699 printf "%s\n" "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1700           ac_cache_corrupted=:
1701         else
1702           { printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1703 printf "%s\n" "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1704           eval $ac_var=\$ac_old_val
1705         fi
1706         { printf "%s\n" "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
1707 printf "%s\n" "$as_me:   former value:  \`$ac_old_val'" >&2;}
1708         { printf "%s\n" "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
1709 printf "%s\n" "$as_me:   current value: \`$ac_new_val'" >&2;}
1710       fi;;
1711   esac
1712   # Pass precious variables to config.status.
1713   if test "$ac_new_set" = set; then
1714     case $ac_new_val in
1715     *\'*) ac_arg=$ac_var=`printf "%s\n" "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1716     *) ac_arg=$ac_var=$ac_new_val ;;
1717     esac
1718     case " $ac_configure_args " in
1719       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1720       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
1721     esac
1722   fi
1723 done
1724 if $ac_cache_corrupted; then
1725   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1726 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1727   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1728 printf "%s\n" "$as_me: error: changes in the environment can compromise the build" >&2;}
1729   as_fn_error $? "run \`${MAKE-make} distclean' and/or \`rm $cache_file'
1730             and start over" "$LINENO" 5
1731 fi
1732 ## -------------------- ##
1733 ## Main body of script. ##
1734 ## -------------------- ##
1735
1736 ac_ext=c
1737 ac_cpp='$CPP $CPPFLAGS'
1738 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1739 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1740 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1741
1742
1743
1744
1745 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
1746 printf %s "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
1747     # Check whether --enable-maintainer-mode was given.
1748 if test ${enable_maintainer_mode+y}
1749 then :
1750   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
1751 else $as_nop
1752   USE_MAINTAINER_MODE=no
1753 fi
1754
1755   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
1756 printf "%s\n" "$USE_MAINTAINER_MODE" >&6; }
1757    if test $USE_MAINTAINER_MODE = yes; then
1758   MAINTAINER_MODE_TRUE=
1759   MAINTAINER_MODE_FALSE='#'
1760 else
1761   MAINTAINER_MODE_TRUE='#'
1762   MAINTAINER_MODE_FALSE=
1763 fi
1764
1765   MAINT=$MAINTAINER_MODE_TRUE
1766
1767
1768
1769
1770 #AC_DEFUN(AC_CONFIG_FILES)
1771
1772 # Checks for programs.
1773 # Extract the first word of "gpasm", so it can be a program name with args.
1774 set dummy gpasm; ac_word=$2
1775 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1776 printf %s "checking for $ac_word... " >&6; }
1777 if test ${ac_cv_prog_GPASM+y}
1778 then :
1779   printf %s "(cached) " >&6
1780 else $as_nop
1781   if test -n "$GPASM"; then
1782   ac_cv_prog_GPASM="$GPASM" # Let the user override the test.
1783 else
1784 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1785 for as_dir in $PATH
1786 do
1787   IFS=$as_save_IFS
1788   case $as_dir in #(((
1789     '') as_dir=./ ;;
1790     */) ;;
1791     *) as_dir=$as_dir/ ;;
1792   esac
1793     for ac_exec_ext in '' $ac_executable_extensions; do
1794   if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1795     ac_cv_prog_GPASM="gpasm"
1796     printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1797     break 2
1798   fi
1799 done
1800   done
1801 IFS=$as_save_IFS
1802
1803   test -z "$ac_cv_prog_GPASM" && ac_cv_prog_GPASM=":"
1804 fi
1805 fi
1806 GPASM=$ac_cv_prog_GPASM
1807 if test -n "$GPASM"; then
1808   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GPASM" >&5
1809 printf "%s\n" "$GPASM" >&6; }
1810 else
1811   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1812 printf "%s\n" "no" >&6; }
1813 fi
1814
1815
1816 # Extract the first word of "gplink", so it can be a program name with args.
1817 set dummy gplink; ac_word=$2
1818 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1819 printf %s "checking for $ac_word... " >&6; }
1820 if test ${ac_cv_prog_GPLINK+y}
1821 then :
1822   printf %s "(cached) " >&6
1823 else $as_nop
1824   if test -n "$GPLINK"; then
1825   ac_cv_prog_GPLINK="$GPLINK" # Let the user override the test.
1826 else
1827 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1828 for as_dir in $PATH
1829 do
1830   IFS=$as_save_IFS
1831   case $as_dir in #(((
1832     '') as_dir=./ ;;
1833     */) ;;
1834     *) as_dir=$as_dir/ ;;
1835   esac
1836     for ac_exec_ext in '' $ac_executable_extensions; do
1837   if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1838     ac_cv_prog_GPLINK="gplink"
1839     printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1840     break 2
1841   fi
1842 done
1843   done
1844 IFS=$as_save_IFS
1845
1846   test -z "$ac_cv_prog_GPLINK" && ac_cv_prog_GPLINK=":"
1847 fi
1848 fi
1849 GPLINK=$ac_cv_prog_GPLINK
1850 if test -n "$GPLINK"; then
1851   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GPLINK" >&5
1852 printf "%s\n" "$GPLINK" >&6; }
1853 else
1854   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1855 printf "%s\n" "no" >&6; }
1856 fi
1857
1858
1859 # Extract the first word of "gplib", so it can be a program name with args.
1860 set dummy gplib; ac_word=$2
1861 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1862 printf %s "checking for $ac_word... " >&6; }
1863 if test ${ac_cv_prog_GPLIB+y}
1864 then :
1865   printf %s "(cached) " >&6
1866 else $as_nop
1867   if test -n "$GPLIB"; then
1868   ac_cv_prog_GPLIB="$GPLIB" # Let the user override the test.
1869 else
1870 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1871 for as_dir in $PATH
1872 do
1873   IFS=$as_save_IFS
1874   case $as_dir in #(((
1875     '') as_dir=./ ;;
1876     */) ;;
1877     *) as_dir=$as_dir/ ;;
1878   esac
1879     for ac_exec_ext in '' $ac_executable_extensions; do
1880   if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1881     ac_cv_prog_GPLIB="gplib"
1882     printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1883     break 2
1884   fi
1885 done
1886   done
1887 IFS=$as_save_IFS
1888
1889   test -z "$ac_cv_prog_GPLIB" && ac_cv_prog_GPLIB=":"
1890 fi
1891 fi
1892 GPLIB=$ac_cv_prog_GPLIB
1893 if test -n "$GPLIB"; then
1894   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GPLIB" >&5
1895 printf "%s\n" "$GPLIB" >&6; }
1896 else
1897   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1898 printf "%s\n" "no" >&6; }
1899 fi
1900
1901
1902
1903 # Extract the first word of "rm", so it can be a program name with args.
1904 set dummy rm; ac_word=$2
1905 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1906 printf %s "checking for $ac_word... " >&6; }
1907 if test ${ac_cv_prog_RM+y}
1908 then :
1909   printf %s "(cached) " >&6
1910 else $as_nop
1911   if test -n "$RM"; then
1912   ac_cv_prog_RM="$RM" # Let the user override the test.
1913 else
1914 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1915 for as_dir in $PATH
1916 do
1917   IFS=$as_save_IFS
1918   case $as_dir in #(((
1919     '') as_dir=./ ;;
1920     */) ;;
1921     *) as_dir=$as_dir/ ;;
1922   esac
1923     for ac_exec_ext in '' $ac_executable_extensions; do
1924   if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1925     ac_cv_prog_RM="rm -f"
1926     printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1927     break 2
1928   fi
1929 done
1930   done
1931 IFS=$as_save_IFS
1932
1933   test -z "$ac_cv_prog_RM" && ac_cv_prog_RM=":"
1934 fi
1935 fi
1936 RM=$ac_cv_prog_RM
1937 if test -n "$RM"; then
1938   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $RM" >&5
1939 printf "%s\n" "$RM" >&6; }
1940 else
1941   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1942 printf "%s\n" "no" >&6; }
1943 fi
1944
1945
1946 # Extract the first word of "cp", so it can be a program name with args.
1947 set dummy cp; ac_word=$2
1948 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1949 printf %s "checking for $ac_word... " >&6; }
1950 if test ${ac_cv_prog_CP+y}
1951 then :
1952   printf %s "(cached) " >&6
1953 else $as_nop
1954   if test -n "$CP"; then
1955   ac_cv_prog_CP="$CP" # Let the user override the test.
1956 else
1957 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1958 for as_dir in $PATH
1959 do
1960   IFS=$as_save_IFS
1961   case $as_dir in #(((
1962     '') as_dir=./ ;;
1963     */) ;;
1964     *) as_dir=$as_dir/ ;;
1965   esac
1966     for ac_exec_ext in '' $ac_executable_extensions; do
1967   if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1968     ac_cv_prog_CP="cp"
1969     printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1970     break 2
1971   fi
1972 done
1973   done
1974 IFS=$as_save_IFS
1975
1976   test -z "$ac_cv_prog_CP" && ac_cv_prog_CP=":"
1977 fi
1978 fi
1979 CP=$ac_cv_prog_CP
1980 if test -n "$CP"; then
1981   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CP" >&5
1982 printf "%s\n" "$CP" >&6; }
1983 else
1984   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1985 printf "%s\n" "no" >&6; }
1986 fi
1987
1988
1989 # Extract the first word of "mv", so it can be a program name with args.
1990 set dummy mv; ac_word=$2
1991 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1992 printf %s "checking for $ac_word... " >&6; }
1993 if test ${ac_cv_prog_MV+y}
1994 then :
1995   printf %s "(cached) " >&6
1996 else $as_nop
1997   if test -n "$MV"; then
1998   ac_cv_prog_MV="$MV" # Let the user override the test.
1999 else
2000 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2001 for as_dir in $PATH
2002 do
2003   IFS=$as_save_IFS
2004   case $as_dir in #(((
2005     '') as_dir=./ ;;
2006     */) ;;
2007     *) as_dir=$as_dir/ ;;
2008   esac
2009     for ac_exec_ext in '' $ac_executable_extensions; do
2010   if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2011     ac_cv_prog_MV="mv"
2012     printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2013     break 2
2014   fi
2015 done
2016   done
2017 IFS=$as_save_IFS
2018
2019   test -z "$ac_cv_prog_MV" && ac_cv_prog_MV=":"
2020 fi
2021 fi
2022 MV=$ac_cv_prog_MV
2023 if test -n "$MV"; then
2024   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MV" >&5
2025 printf "%s\n" "$MV" >&6; }
2026 else
2027   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2028 printf "%s\n" "no" >&6; }
2029 fi
2030
2031
2032 # Extract the first word of "ls", so it can be a program name with args.
2033 set dummy ls; ac_word=$2
2034 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2035 printf %s "checking for $ac_word... " >&6; }
2036 if test ${ac_cv_prog_LS+y}
2037 then :
2038   printf %s "(cached) " >&6
2039 else $as_nop
2040   if test -n "$LS"; then
2041   ac_cv_prog_LS="$LS" # Let the user override the test.
2042 else
2043 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2044 for as_dir in $PATH
2045 do
2046   IFS=$as_save_IFS
2047   case $as_dir in #(((
2048     '') as_dir=./ ;;
2049     */) ;;
2050     *) as_dir=$as_dir/ ;;
2051   esac
2052     for ac_exec_ext in '' $ac_executable_extensions; do
2053   if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2054     ac_cv_prog_LS="ls"
2055     printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2056     break 2
2057   fi
2058 done
2059   done
2060 IFS=$as_save_IFS
2061
2062   test -z "$ac_cv_prog_LS" && ac_cv_prog_LS=":"
2063 fi
2064 fi
2065 LS=$ac_cv_prog_LS
2066 if test -n "$LS"; then
2067   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LS" >&5
2068 printf "%s\n" "$LS" >&6; }
2069 else
2070   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2071 printf "%s\n" "no" >&6; }
2072 fi
2073
2074
2075 # Extract the first word of "sed", so it can be a program name with args.
2076 set dummy sed; ac_word=$2
2077 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2078 printf %s "checking for $ac_word... " >&6; }
2079 if test ${ac_cv_prog_SED+y}
2080 then :
2081   printf %s "(cached) " >&6
2082 else $as_nop
2083   if test -n "$SED"; then
2084   ac_cv_prog_SED="$SED" # Let the user override the test.
2085 else
2086 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2087 for as_dir in $PATH
2088 do
2089   IFS=$as_save_IFS
2090   case $as_dir in #(((
2091     '') as_dir=./ ;;
2092     */) ;;
2093     *) as_dir=$as_dir/ ;;
2094   esac
2095     for ac_exec_ext in '' $ac_executable_extensions; do
2096   if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2097     ac_cv_prog_SED="sed"
2098     printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2099     break 2
2100   fi
2101 done
2102   done
2103 IFS=$as_save_IFS
2104
2105   test -z "$ac_cv_prog_SED" && ac_cv_prog_SED=":"
2106 fi
2107 fi
2108 SED=$ac_cv_prog_SED
2109 if test -n "$SED"; then
2110   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $SED" >&5
2111 printf "%s\n" "$SED" >&6; }
2112 else
2113   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2114 printf "%s\n" "no" >&6; }
2115 fi
2116
2117
2118 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
2119 printf %s "checking for grep that handles long lines and -e... " >&6; }
2120 if test ${ac_cv_path_GREP+y}
2121 then :
2122   printf %s "(cached) " >&6
2123 else $as_nop
2124   if test -z "$GREP"; then
2125   ac_path_GREP_found=false
2126   # Loop through the user's path and test for each of PROGNAME-LIST
2127   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2128 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
2129 do
2130   IFS=$as_save_IFS
2131   case $as_dir in #(((
2132     '') as_dir=./ ;;
2133     */) ;;
2134     *) as_dir=$as_dir/ ;;
2135   esac
2136     for ac_prog in grep ggrep
2137    do
2138     for ac_exec_ext in '' $ac_executable_extensions; do
2139       ac_path_GREP="$as_dir$ac_prog$ac_exec_ext"
2140       as_fn_executable_p "$ac_path_GREP" || continue
2141 # Check for GNU ac_path_GREP and select it if it is found.
2142   # Check for GNU $ac_path_GREP
2143 case `"$ac_path_GREP" --version 2>&1` in
2144 *GNU*)
2145   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
2146 *)
2147   ac_count=0
2148   printf %s 0123456789 >"conftest.in"
2149   while :
2150   do
2151     cat "conftest.in" "conftest.in" >"conftest.tmp"
2152     mv "conftest.tmp" "conftest.in"
2153     cp "conftest.in" "conftest.nl"
2154     printf "%s\n" 'GREP' >> "conftest.nl"
2155     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
2156     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
2157     as_fn_arith $ac_count + 1 && ac_count=$as_val
2158     if test $ac_count -gt ${ac_path_GREP_max-0}; then
2159       # Best one so far, save it but keep looking for a better one
2160       ac_cv_path_GREP="$ac_path_GREP"
2161       ac_path_GREP_max=$ac_count
2162     fi
2163     # 10*(2^10) chars as input seems more than enough
2164     test $ac_count -gt 10 && break
2165   done
2166   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
2167 esac
2168
2169       $ac_path_GREP_found && break 3
2170     done
2171   done
2172   done
2173 IFS=$as_save_IFS
2174   if test -z "$ac_cv_path_GREP"; then
2175     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
2176   fi
2177 else
2178   ac_cv_path_GREP=$GREP
2179 fi
2180
2181 fi
2182 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
2183 printf "%s\n" "$ac_cv_path_GREP" >&6; }
2184  GREP="$ac_cv_path_GREP"
2185
2186
2187 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
2188 printf %s "checking for egrep... " >&6; }
2189 if test ${ac_cv_path_EGREP+y}
2190 then :
2191   printf %s "(cached) " >&6
2192 else $as_nop
2193   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
2194    then ac_cv_path_EGREP="$GREP -E"
2195    else
2196      if test -z "$EGREP"; then
2197   ac_path_EGREP_found=false
2198   # Loop through the user's path and test for each of PROGNAME-LIST
2199   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2200 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
2201 do
2202   IFS=$as_save_IFS
2203   case $as_dir in #(((
2204     '') as_dir=./ ;;
2205     */) ;;
2206     *) as_dir=$as_dir/ ;;
2207   esac
2208     for ac_prog in egrep
2209    do
2210     for ac_exec_ext in '' $ac_executable_extensions; do
2211       ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext"
2212       as_fn_executable_p "$ac_path_EGREP" || continue
2213 # Check for GNU ac_path_EGREP and select it if it is found.
2214   # Check for GNU $ac_path_EGREP
2215 case `"$ac_path_EGREP" --version 2>&1` in
2216 *GNU*)
2217   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
2218 *)
2219   ac_count=0
2220   printf %s 0123456789 >"conftest.in"
2221   while :
2222   do
2223     cat "conftest.in" "conftest.in" >"conftest.tmp"
2224     mv "conftest.tmp" "conftest.in"
2225     cp "conftest.in" "conftest.nl"
2226     printf "%s\n" 'EGREP' >> "conftest.nl"
2227     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
2228     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
2229     as_fn_arith $ac_count + 1 && ac_count=$as_val
2230     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
2231       # Best one so far, save it but keep looking for a better one
2232       ac_cv_path_EGREP="$ac_path_EGREP"
2233       ac_path_EGREP_max=$ac_count
2234     fi
2235     # 10*(2^10) chars as input seems more than enough
2236     test $ac_count -gt 10 && break
2237   done
2238   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
2239 esac
2240
2241       $ac_path_EGREP_found && break 3
2242     done
2243   done
2244   done
2245 IFS=$as_save_IFS
2246   if test -z "$ac_cv_path_EGREP"; then
2247     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
2248   fi
2249 else
2250   ac_cv_path_EGREP=$EGREP
2251 fi
2252
2253    fi
2254 fi
2255 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
2256 printf "%s\n" "$ac_cv_path_EGREP" >&6; }
2257  EGREP="$ac_cv_path_EGREP"
2258
2259
2260 # Extract the first word of "mkdir", so it can be a program name with args.
2261 set dummy mkdir; ac_word=$2
2262 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2263 printf %s "checking for $ac_word... " >&6; }
2264 if test ${ac_cv_prog_MKDIR+y}
2265 then :
2266   printf %s "(cached) " >&6
2267 else $as_nop
2268   if test -n "$MKDIR"; then
2269   ac_cv_prog_MKDIR="$MKDIR" # Let the user override the test.
2270 else
2271 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2272 for as_dir in $PATH
2273 do
2274   IFS=$as_save_IFS
2275   case $as_dir in #(((
2276     '') as_dir=./ ;;
2277     */) ;;
2278     *) as_dir=$as_dir/ ;;
2279   esac
2280     for ac_exec_ext in '' $ac_executable_extensions; do
2281   if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2282     ac_cv_prog_MKDIR="mkdir -p"
2283     printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2284     break 2
2285   fi
2286 done
2287   done
2288 IFS=$as_save_IFS
2289
2290   test -z "$ac_cv_prog_MKDIR" && ac_cv_prog_MKDIR=":"
2291 fi
2292 fi
2293 MKDIR=$ac_cv_prog_MKDIR
2294 if test -n "$MKDIR"; then
2295   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MKDIR" >&5
2296 printf "%s\n" "$MKDIR" >&6; }
2297 else
2298   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2299 printf "%s\n" "no" >&6; }
2300 fi
2301
2302
2303 # Extract the first word of "rmdir", so it can be a program name with args.
2304 set dummy rmdir; ac_word=$2
2305 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2306 printf %s "checking for $ac_word... " >&6; }
2307 if test ${ac_cv_prog_RMDIR+y}
2308 then :
2309   printf %s "(cached) " >&6
2310 else $as_nop
2311   if test -n "$RMDIR"; then
2312   ac_cv_prog_RMDIR="$RMDIR" # Let the user override the test.
2313 else
2314 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2315 for as_dir in $PATH
2316 do
2317   IFS=$as_save_IFS
2318   case $as_dir in #(((
2319     '') as_dir=./ ;;
2320     */) ;;
2321     *) as_dir=$as_dir/ ;;
2322   esac
2323     for ac_exec_ext in '' $ac_executable_extensions; do
2324   if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2325     ac_cv_prog_RMDIR="rmdir"
2326     printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2327     break 2
2328   fi
2329 done
2330   done
2331 IFS=$as_save_IFS
2332
2333   test -z "$ac_cv_prog_RMDIR" && ac_cv_prog_RMDIR=":"
2334 fi
2335 fi
2336 RMDIR=$ac_cv_prog_RMDIR
2337 if test -n "$RMDIR"; then
2338   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $RMDIR" >&5
2339 printf "%s\n" "$RMDIR" >&6; }
2340 else
2341   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2342 printf "%s\n" "no" >&6; }
2343 fi
2344
2345
2346
2347 case ":$GPASM:$GPLINK:$GPLIB" in
2348     *:::*)
2349         as_fn_error $? "gputils (gpasm, gplink, and gplib) are required but not found.
2350 Either install gputils or reconfigure with --disable-pic14-port and --disable-pic16-port." "$LINENO" 5
2351         ;;
2352 esac;
2353
2354 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2355 printf %s "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2356 set x ${MAKE-make}
2357 ac_make=`printf "%s\n" "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2358 if eval test \${ac_cv_prog_make_${ac_make}_set+y}
2359 then :
2360   printf %s "(cached) " >&6
2361 else $as_nop
2362   cat >conftest.make <<\_ACEOF
2363 SHELL = /bin/sh
2364 all:
2365         @echo '@@@%%%=$(MAKE)=@@@%%%'
2366 _ACEOF
2367 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
2368 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2369   *@@@%%%=?*=@@@%%%*)
2370     eval ac_cv_prog_make_${ac_make}_set=yes;;
2371   *)
2372     eval ac_cv_prog_make_${ac_make}_set=no;;
2373 esac
2374 rm -f conftest.make
2375 fi
2376 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2377   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2378 printf "%s\n" "yes" >&6; }
2379   SET_MAKE=
2380 else
2381   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2382 printf "%s\n" "no" >&6; }
2383   SET_MAKE="MAKE=${MAKE-make}"
2384 fi
2385
2386
2387 mCCAS=$GPASM;
2388 mLD=$GPLINK;
2389 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking devices supported by gputils" >&5
2390 printf %s "checking devices supported by gputils... " >&6; }
2391 GOOD_PICS="";
2392 BAD_PICS="";
2393 CHECK=".checkdevices/check";
2394 RESULT="pics.supported";
2395 N_GOOD=0
2396 N_BAD=0
2397 mkdir -p ".checkdevices";
2398 rm -f "$RESULT";
2399 for i in "${srcdir}/libdev/pic1"*.c; do
2400   p="${i##*pic}";
2401   p="${p%.c}";
2402   P=$(echo "$p" | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ);
2403   printf "  include \"p%s.inc\"\n  END" "$p" > "${CHECK}.asm";
2404   if "$mCCAS" -p "$p" -o "${CHECK}.o" -c "${CHECK}.asm" >/dev/null 2>&1 && "$mLD" "${CHECK}.o" >/dev/null 2>&1; then
2405     GOOD_PICS="$GOOD_PICS $p";
2406     N_GOOD=`expr $N_GOOD + 1`;
2407     echo "$P" >> "$RESULT";
2408   else
2409     BAD_PICS="$BAD_PICS $p";
2410     N_BAD=`expr $N_BAD + 1`;
2411   fi;
2412 done;
2413 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $N_GOOD devices ($GOOD_PICS)" >&5
2414 printf "%s\n" "$N_GOOD devices ($GOOD_PICS)" >&6; }
2415
2416
2417 if test -n "$BAD_PICS"; then
2418   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING:
2419 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
2420 !!!
2421 !!! WARNING: The installed gputils do not support all
2422 !!! PIC devices currently supported by SDCC.
2423 !!! If you continue to build SDCC, library files for the
2424 !!! following devices will not be built, and you will
2425 !!! not be able to compile any projects for these devices:
2426 !!!
2427
2428 $BAD_PICS
2429 ==> $N_BAD devices are *not* supported
2430     $N_GOOD devices are supported
2431
2432 !!!
2433 !!! Please update your gputils to a recent snapshot and
2434 !!! run configure again using the updated gputils. Make
2435 !!! sure to have them in PATH prior to the previously
2436 !!! found ones (or remove the older version completely).
2437 !!!
2438 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
2439
2440 " >&5
2441 printf "%s\n" "$as_me: WARNING:
2442 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
2443 !!!
2444 !!! WARNING: The installed gputils do not support all
2445 !!! PIC devices currently supported by SDCC.
2446 !!! If you continue to build SDCC, library files for the
2447 !!! following devices will not be built, and you will
2448 !!! not be able to compile any projects for these devices:
2449 !!!
2450
2451 $BAD_PICS
2452 ==> $N_BAD devices are *not* supported
2453     $N_GOOD devices are supported
2454
2455 !!!
2456 !!! Please update your gputils to a recent snapshot and
2457 !!! run configure again using the updated gputils. Make
2458 !!! sure to have them in PATH prior to the previously
2459 !!! found ones (or remove the older version completely).
2460 !!!
2461 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
2462
2463 " >&2;}
2464   for d in 3 2 1; do
2465     echo "Continuing in $d seconds ...";
2466     sleep 1;
2467   done;
2468 fi;
2469
2470 # Checks for libraries.
2471
2472 # Checks for header files.
2473
2474 # Checks for typedefs, structures, and compiler characteristics.
2475
2476 # Checks for library functions.
2477
2478 ac_config_files="$ac_config_files Makefile Makefile.common libdev/Makefile"
2479
2480 cat >confcache <<\_ACEOF
2481 # This file is a shell script that caches the results of configure
2482 # tests run on this system so they can be shared between configure
2483 # scripts and configure runs, see configure's option --config-cache.
2484 # It is not useful on other systems.  If it contains results you don't
2485 # want to keep, you may remove or edit it.
2486 #
2487 # config.status only pays attention to the cache file if you give it
2488 # the --recheck option to rerun configure.
2489 #
2490 # `ac_cv_env_foo' variables (set or unset) will be overridden when
2491 # loading this file, other *unset* `ac_cv_foo' will be assigned the
2492 # following values.
2493
2494 _ACEOF
2495
2496 # The following way of writing the cache mishandles newlines in values,
2497 # but we know of no workaround that is simple, portable, and efficient.
2498 # So, we kill variables containing newlines.
2499 # Ultrix sh set writes to stderr and can't be redirected directly,
2500 # and sets the high bit in the cache file unless we assign to the vars.
2501 (
2502   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
2503     eval ac_val=\$$ac_var
2504     case $ac_val in #(
2505     *${as_nl}*)
2506       case $ac_var in #(
2507       *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2508 printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2509       esac
2510       case $ac_var in #(
2511       _ | IFS | as_nl) ;; #(
2512       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2513       *) { eval $ac_var=; unset $ac_var;} ;;
2514       esac ;;
2515     esac
2516   done
2517
2518   (set) 2>&1 |
2519     case $as_nl`(ac_space=' '; set) 2>&1` in #(
2520     *${as_nl}ac_space=\ *)
2521       # `set' does not quote correctly, so add quotes: double-quote
2522       # substitution turns \\\\ into \\, and sed turns \\ into \.
2523       sed -n \
2524         "s/'/'\\\\''/g;
2525           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
2526       ;; #(
2527     *)
2528       # `set' quotes correctly as required by POSIX, so do not add quotes.
2529       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2530       ;;
2531     esac |
2532     sort
2533 ) |
2534   sed '
2535      /^ac_cv_env_/b end
2536      t clear
2537      :clear
2538      s/^\([^=]*\)=\(.*[{}].*\)$/test ${\1+y} || &/
2539      t end
2540      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
2541      :end' >>confcache
2542 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
2543   if test -w "$cache_file"; then
2544     if test "x$cache_file" != "x/dev/null"; then
2545       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
2546 printf "%s\n" "$as_me: updating cache $cache_file" >&6;}
2547       if test ! -f "$cache_file" || test -h "$cache_file"; then
2548         cat confcache >"$cache_file"
2549       else
2550         case $cache_file in #(
2551         */* | ?:*)
2552           mv -f confcache "$cache_file"$$ &&
2553           mv -f "$cache_file"$$ "$cache_file" ;; #(
2554         *)
2555           mv -f confcache "$cache_file" ;;
2556         esac
2557       fi
2558     fi
2559   else
2560     { printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
2561 printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;}
2562   fi
2563 fi
2564 rm -f confcache
2565
2566 test "x$prefix" = xNONE && prefix=$ac_default_prefix
2567 # Let make expand exec_prefix.
2568 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
2569
2570 # Transform confdefs.h into DEFS.
2571 # Protect against shell expansion while executing Makefile rules.
2572 # Protect against Makefile macro expansion.
2573 #
2574 # If the first sed substitution is executed (which looks for macros that
2575 # take arguments), then branch to the quote section.  Otherwise,
2576 # look for a macro that doesn't take arguments.
2577 ac_script='
2578 :mline
2579 /\\$/{
2580  N
2581  s,\\\n,,
2582  b mline
2583 }
2584 t clear
2585 :clear
2586 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
2587 t quote
2588 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
2589 t quote
2590 b any
2591 :quote
2592 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
2593 s/\[/\\&/g
2594 s/\]/\\&/g
2595 s/\$/$$/g
2596 H
2597 :any
2598 ${
2599         g
2600         s/^\n//
2601         s/\n/ /g
2602         p
2603 }
2604 '
2605 DEFS=`sed -n "$ac_script" confdefs.h`
2606
2607
2608 ac_libobjs=
2609 ac_ltlibobjs=
2610 U=
2611 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
2612   # 1. Remove the extension, and $U if already installed.
2613   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
2614   ac_i=`printf "%s\n" "$ac_i" | sed "$ac_script"`
2615   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
2616   #    will be set to the directory where LIBOBJS objects are built.
2617   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
2618   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
2619 done
2620 LIBOBJS=$ac_libobjs
2621
2622 LTLIBOBJS=$ac_ltlibobjs
2623
2624
2625 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
2626   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
2627 Usually this means the macro was only invoked conditionally." "$LINENO" 5
2628 fi
2629
2630 : "${CONFIG_STATUS=./config.status}"
2631 ac_write_fail=0
2632 ac_clean_files_save=$ac_clean_files
2633 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
2634 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
2635 printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;}
2636 as_write_fail=0
2637 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
2638 #! $SHELL
2639 # Generated by $as_me.
2640 # Run this file to recreate the current configuration.
2641 # Compiler output produced by configure, useful for debugging
2642 # configure, is in config.log if it exists.
2643
2644 debug=false
2645 ac_cs_recheck=false
2646 ac_cs_silent=false
2647
2648 SHELL=\${CONFIG_SHELL-$SHELL}
2649 export SHELL
2650 _ASEOF
2651 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
2652 ## -------------------- ##
2653 ## M4sh Initialization. ##
2654 ## -------------------- ##
2655
2656 # Be more Bourne compatible
2657 DUALCASE=1; export DUALCASE # for MKS sh
2658 as_nop=:
2659 if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
2660 then :
2661   emulate sh
2662   NULLCMD=:
2663   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
2664   # is contrary to our usage.  Disable this feature.
2665   alias -g '${1+"$@"}'='"$@"'
2666   setopt NO_GLOB_SUBST
2667 else $as_nop
2668   case `(set -o) 2>/dev/null` in #(
2669   *posix*) :
2670     set -o posix ;; #(
2671   *) :
2672      ;;
2673 esac
2674 fi
2675
2676
2677
2678 # Reset variables that may have inherited troublesome values from
2679 # the environment.
2680
2681 # IFS needs to be set, to space, tab, and newline, in precisely that order.
2682 # (If _AS_PATH_WALK were called with IFS unset, it would have the
2683 # side effect of setting IFS to empty, thus disabling word splitting.)
2684 # Quoting is to prevent editors from complaining about space-tab.
2685 as_nl='
2686 '
2687 export as_nl
2688 IFS=" ""        $as_nl"
2689
2690 PS1='$ '
2691 PS2='> '
2692 PS4='+ '
2693
2694 # Ensure predictable behavior from utilities with locale-dependent output.
2695 LC_ALL=C
2696 export LC_ALL
2697 LANGUAGE=C
2698 export LANGUAGE
2699
2700 # We cannot yet rely on "unset" to work, but we need these variables
2701 # to be unset--not just set to an empty or harmless value--now, to
2702 # avoid bugs in old shells (e.g. pre-3.0 UWIN ksh).  This construct
2703 # also avoids known problems related to "unset" and subshell syntax
2704 # in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
2705 for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
2706 do eval test \${$as_var+y} \
2707   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
2708 done
2709
2710 # Ensure that fds 0, 1, and 2 are open.
2711 if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
2712 if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
2713 if (exec 3>&2)            ; then :; else exec 2>/dev/null; fi
2714
2715 # The user is always right.
2716 if ${PATH_SEPARATOR+false} :; then
2717   PATH_SEPARATOR=:
2718   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
2719     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
2720       PATH_SEPARATOR=';'
2721   }
2722 fi
2723
2724
2725 # Find who we are.  Look in the path if we contain no directory separator.
2726 as_myself=
2727 case $0 in #((
2728   *[\\/]* ) as_myself=$0 ;;
2729   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2730 for as_dir in $PATH
2731 do
2732   IFS=$as_save_IFS
2733   case $as_dir in #(((
2734     '') as_dir=./ ;;
2735     */) ;;
2736     *) as_dir=$as_dir/ ;;
2737   esac
2738     test -r "$as_dir$0" && as_myself=$as_dir$0 && break
2739   done
2740 IFS=$as_save_IFS
2741
2742      ;;
2743 esac
2744 # We did not find ourselves, most probably we were run as `sh COMMAND'
2745 # in which case we are not to be found in the path.
2746 if test "x$as_myself" = x; then
2747   as_myself=$0
2748 fi
2749 if test ! -f "$as_myself"; then
2750   printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
2751   exit 1
2752 fi
2753
2754
2755
2756 # as_fn_error STATUS ERROR [LINENO LOG_FD]
2757 # ----------------------------------------
2758 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
2759 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
2760 # script with STATUS, using 1 if that was 0.
2761 as_fn_error ()
2762 {
2763   as_status=$1; test $as_status -eq 0 && as_status=1
2764   if test "$4"; then
2765     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2766     printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
2767   fi
2768   printf "%s\n" "$as_me: error: $2" >&2
2769   as_fn_exit $as_status
2770 } # as_fn_error
2771
2772
2773
2774 # as_fn_set_status STATUS
2775 # -----------------------
2776 # Set $? to STATUS, without forking.
2777 as_fn_set_status ()
2778 {
2779   return $1
2780 } # as_fn_set_status
2781
2782 # as_fn_exit STATUS
2783 # -----------------
2784 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
2785 as_fn_exit ()
2786 {
2787   set +e
2788   as_fn_set_status $1
2789   exit $1
2790 } # as_fn_exit
2791
2792 # as_fn_unset VAR
2793 # ---------------
2794 # Portably unset VAR.
2795 as_fn_unset ()
2796 {
2797   { eval $1=; unset $1;}
2798 }
2799 as_unset=as_fn_unset
2800
2801 # as_fn_append VAR VALUE
2802 # ----------------------
2803 # Append the text in VALUE to the end of the definition contained in VAR. Take
2804 # advantage of any shell optimizations that allow amortized linear growth over
2805 # repeated appends, instead of the typical quadratic growth present in naive
2806 # implementations.
2807 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null
2808 then :
2809   eval 'as_fn_append ()
2810   {
2811     eval $1+=\$2
2812   }'
2813 else $as_nop
2814   as_fn_append ()
2815   {
2816     eval $1=\$$1\$2
2817   }
2818 fi # as_fn_append
2819
2820 # as_fn_arith ARG...
2821 # ------------------
2822 # Perform arithmetic evaluation on the ARGs, and store the result in the
2823 # global $as_val. Take advantage of shells that can avoid forks. The arguments
2824 # must be portable across $(()) and expr.
2825 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
2826 then :
2827   eval 'as_fn_arith ()
2828   {
2829     as_val=$(( $* ))
2830   }'
2831 else $as_nop
2832   as_fn_arith ()
2833   {
2834     as_val=`expr "$@" || test $? -eq 1`
2835   }
2836 fi # as_fn_arith
2837
2838
2839 if expr a : '\(a\)' >/dev/null 2>&1 &&
2840    test "X`expr 00001 : '.*\(...\)'`" = X001; then
2841   as_expr=expr
2842 else
2843   as_expr=false
2844 fi
2845
2846 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
2847   as_basename=basename
2848 else
2849   as_basename=false
2850 fi
2851
2852 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
2853   as_dirname=dirname
2854 else
2855   as_dirname=false
2856 fi
2857
2858 as_me=`$as_basename -- "$0" ||
2859 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
2860          X"$0" : 'X\(//\)$' \| \
2861          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
2862 printf "%s\n" X/"$0" |
2863     sed '/^.*\/\([^/][^/]*\)\/*$/{
2864             s//\1/
2865             q
2866           }
2867           /^X\/\(\/\/\)$/{
2868             s//\1/
2869             q
2870           }
2871           /^X\/\(\/\).*/{
2872             s//\1/
2873             q
2874           }
2875           s/.*/./; q'`
2876
2877 # Avoid depending upon Character Ranges.
2878 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
2879 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
2880 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
2881 as_cr_digits='0123456789'
2882 as_cr_alnum=$as_cr_Letters$as_cr_digits
2883
2884
2885 # Determine whether it's possible to make 'echo' print without a newline.
2886 # These variables are no longer used directly by Autoconf, but are AC_SUBSTed
2887 # for compatibility with existing Makefiles.
2888 ECHO_C= ECHO_N= ECHO_T=
2889 case `echo -n x` in #(((((
2890 -n*)
2891   case `echo 'xy\c'` in
2892   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
2893   xy)  ECHO_C='\c';;
2894   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
2895        ECHO_T=' ';;
2896   esac;;
2897 *)
2898   ECHO_N='-n';;
2899 esac
2900
2901 # For backward compatibility with old third-party macros, we provide
2902 # the shell variables $as_echo and $as_echo_n.  New code should use
2903 # AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
2904 as_echo='printf %s\n'
2905 as_echo_n='printf %s'
2906
2907 rm -f conf$$ conf$$.exe conf$$.file
2908 if test -d conf$$.dir; then
2909   rm -f conf$$.dir/conf$$.file
2910 else
2911   rm -f conf$$.dir
2912   mkdir conf$$.dir 2>/dev/null
2913 fi
2914 if (echo >conf$$.file) 2>/dev/null; then
2915   if ln -s conf$$.file conf$$ 2>/dev/null; then
2916     as_ln_s='ln -s'
2917     # ... but there are two gotchas:
2918     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
2919     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
2920     # In both cases, we have to default to `cp -pR'.
2921     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
2922       as_ln_s='cp -pR'
2923   elif ln conf$$.file conf$$ 2>/dev/null; then
2924     as_ln_s=ln
2925   else
2926     as_ln_s='cp -pR'
2927   fi
2928 else
2929   as_ln_s='cp -pR'
2930 fi
2931 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
2932 rmdir conf$$.dir 2>/dev/null
2933
2934
2935 # as_fn_mkdir_p
2936 # -------------
2937 # Create "$as_dir" as a directory, including parents if necessary.
2938 as_fn_mkdir_p ()
2939 {
2940
2941   case $as_dir in #(
2942   -*) as_dir=./$as_dir;;
2943   esac
2944   test -d "$as_dir" || eval $as_mkdir_p || {
2945     as_dirs=
2946     while :; do
2947       case $as_dir in #(
2948       *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
2949       *) as_qdir=$as_dir;;
2950       esac
2951       as_dirs="'$as_qdir' $as_dirs"
2952       as_dir=`$as_dirname -- "$as_dir" ||
2953 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
2954          X"$as_dir" : 'X\(//\)[^/]' \| \
2955          X"$as_dir" : 'X\(//\)$' \| \
2956          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
2957 printf "%s\n" X"$as_dir" |
2958     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
2959             s//\1/
2960             q
2961           }
2962           /^X\(\/\/\)[^/].*/{
2963             s//\1/
2964             q
2965           }
2966           /^X\(\/\/\)$/{
2967             s//\1/
2968             q
2969           }
2970           /^X\(\/\).*/{
2971             s//\1/
2972             q
2973           }
2974           s/.*/./; q'`
2975       test -d "$as_dir" && break
2976     done
2977     test -z "$as_dirs" || eval "mkdir $as_dirs"
2978   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
2979
2980
2981 } # as_fn_mkdir_p
2982 if mkdir -p . 2>/dev/null; then
2983   as_mkdir_p='mkdir -p "$as_dir"'
2984 else
2985   test -d ./-p && rmdir ./-p
2986   as_mkdir_p=false
2987 fi
2988
2989
2990 # as_fn_executable_p FILE
2991 # -----------------------
2992 # Test if FILE is an executable regular file.
2993 as_fn_executable_p ()
2994 {
2995   test -f "$1" && test -x "$1"
2996 } # as_fn_executable_p
2997 as_test_x='test -x'
2998 as_executable_p=as_fn_executable_p
2999
3000 # Sed expression to map a string onto a valid CPP name.
3001 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
3002
3003 # Sed expression to map a string onto a valid variable name.
3004 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
3005
3006
3007 exec 6>&1
3008 ## ----------------------------------- ##
3009 ## Main body of $CONFIG_STATUS script. ##
3010 ## ----------------------------------- ##
3011 _ASEOF
3012 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
3013
3014 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3015 # Save the log message, to keep $0 and so on meaningful, and to
3016 # report actual input values of CONFIG_FILES etc. instead of their
3017 # values after options handling.
3018 ac_log="
3019 This file was extended by $as_me, which was
3020 generated by GNU Autoconf 2.71.  Invocation command line was
3021
3022   CONFIG_FILES    = $CONFIG_FILES
3023   CONFIG_HEADERS  = $CONFIG_HEADERS
3024   CONFIG_LINKS    = $CONFIG_LINKS
3025   CONFIG_COMMANDS = $CONFIG_COMMANDS
3026   $ $0 $@
3027
3028 on `(hostname || uname -n) 2>/dev/null | sed 1q`
3029 "
3030
3031 _ACEOF
3032
3033 case $ac_config_files in *"
3034 "*) set x $ac_config_files; shift; ac_config_files=$*;;
3035 esac
3036
3037
3038
3039 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3040 # Files that config.status was made for.
3041 config_files="$ac_config_files"
3042
3043 _ACEOF
3044
3045 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3046 ac_cs_usage="\
3047 \`$as_me' instantiates files and other configuration actions
3048 from templates according to the current configuration.  Unless the files
3049 and actions are specified as TAGs, all are instantiated by default.
3050
3051 Usage: $0 [OPTION]... [TAG]...
3052
3053   -h, --help       print this help, then exit
3054   -V, --version    print version number and configuration settings, then exit
3055       --config     print configuration, then exit
3056   -q, --quiet, --silent
3057                    do not print progress messages
3058   -d, --debug      don't remove temporary files
3059       --recheck    update $as_me by reconfiguring in the same conditions
3060       --file=FILE[:TEMPLATE]
3061                    instantiate the configuration file FILE
3062
3063 Configuration files:
3064 $config_files
3065
3066 Report bugs to the package provider."
3067
3068 _ACEOF
3069 ac_cs_config=`printf "%s\n" "$ac_configure_args" | sed "$ac_safe_unquote"`
3070 ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" | sed "s/^ //; s/'/'\\\\\\\\''/g"`
3071 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3072 ac_cs_config='$ac_cs_config_escaped'
3073 ac_cs_version="\\
3074 config.status
3075 configured by $0, generated by GNU Autoconf 2.71,
3076   with options \\"\$ac_cs_config\\"
3077
3078 Copyright (C) 2021 Free Software Foundation, Inc.
3079 This config.status script is free software; the Free Software Foundation
3080 gives unlimited permission to copy, distribute and modify it."
3081
3082 ac_pwd='$ac_pwd'
3083 srcdir='$srcdir'
3084 test -n "\$AWK" || AWK=awk
3085 _ACEOF
3086
3087 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3088 # The default lists apply if the user does not specify any file.
3089 ac_need_defaults=:
3090 while test $# != 0
3091 do
3092   case $1 in
3093   --*=?*)
3094     ac_option=`expr "X$1" : 'X\([^=]*\)='`
3095     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
3096     ac_shift=:
3097     ;;
3098   --*=)
3099     ac_option=`expr "X$1" : 'X\([^=]*\)='`
3100     ac_optarg=
3101     ac_shift=:
3102     ;;
3103   *)
3104     ac_option=$1
3105     ac_optarg=$2
3106     ac_shift=shift
3107     ;;
3108   esac
3109
3110   case $ac_option in
3111   # Handling of the options.
3112   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
3113     ac_cs_recheck=: ;;
3114   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
3115     printf "%s\n" "$ac_cs_version"; exit ;;
3116   --config | --confi | --conf | --con | --co | --c )
3117     printf "%s\n" "$ac_cs_config"; exit ;;
3118   --debug | --debu | --deb | --de | --d | -d )
3119     debug=: ;;
3120   --file | --fil | --fi | --f )
3121     $ac_shift
3122     case $ac_optarg in
3123     *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
3124     '') as_fn_error $? "missing file argument" ;;
3125     esac
3126     as_fn_append CONFIG_FILES " '$ac_optarg'"
3127     ac_need_defaults=false;;
3128   --he | --h |  --help | --hel | -h )
3129     printf "%s\n" "$ac_cs_usage"; exit ;;
3130   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
3131   | -silent | --silent | --silen | --sile | --sil | --si | --s)
3132     ac_cs_silent=: ;;
3133
3134   # This is an error.
3135   -*) as_fn_error $? "unrecognized option: \`$1'
3136 Try \`$0 --help' for more information." ;;
3137
3138   *) as_fn_append ac_config_targets " $1"
3139      ac_need_defaults=false ;;
3140
3141   esac
3142   shift
3143 done
3144
3145 ac_configure_extra_args=
3146
3147 if $ac_cs_silent; then
3148   exec 6>/dev/null
3149   ac_configure_extra_args="$ac_configure_extra_args --silent"
3150 fi
3151
3152 _ACEOF
3153 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3154 if \$ac_cs_recheck; then
3155   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
3156   shift
3157   \printf "%s\n" "running CONFIG_SHELL=$SHELL \$*" >&6
3158   CONFIG_SHELL='$SHELL'
3159   export CONFIG_SHELL
3160   exec "\$@"
3161 fi
3162
3163 _ACEOF
3164 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3165 exec 5>>config.log
3166 {
3167   echo
3168   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
3169 ## Running $as_me. ##
3170 _ASBOX
3171   printf "%s\n" "$ac_log"
3172 } >&5
3173
3174 _ACEOF
3175 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3176 _ACEOF
3177
3178 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3179
3180 # Handling of arguments.
3181 for ac_config_target in $ac_config_targets
3182 do
3183   case $ac_config_target in
3184     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
3185     "Makefile.common") CONFIG_FILES="$CONFIG_FILES Makefile.common" ;;
3186     "libdev/Makefile") CONFIG_FILES="$CONFIG_FILES libdev/Makefile" ;;
3187
3188   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
3189   esac
3190 done
3191
3192
3193 # If the user did not use the arguments to specify the items to instantiate,
3194 # then the envvar interface is used.  Set only those that are not.
3195 # We use the long form for the default assignment because of an extremely
3196 # bizarre bug on SunOS 4.1.3.
3197 if $ac_need_defaults; then
3198   test ${CONFIG_FILES+y} || CONFIG_FILES=$config_files
3199 fi
3200
3201 # Have a temporary directory for convenience.  Make it in the build tree
3202 # simply because there is no reason against having it here, and in addition,
3203 # creating and moving files from /tmp can sometimes cause problems.
3204 # Hook for its removal unless debugging.
3205 # Note that there is a small window in which the directory will not be cleaned:
3206 # after its creation but before its name has been assigned to `$tmp'.
3207 $debug ||
3208 {
3209   tmp= ac_tmp=
3210   trap 'exit_status=$?
3211   : "${ac_tmp:=$tmp}"
3212   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
3213 ' 0
3214   trap 'as_fn_exit 1' 1 2 13 15
3215 }
3216 # Create a (secure) tmp directory for tmp files.
3217
3218 {
3219   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
3220   test -d "$tmp"
3221 }  ||
3222 {
3223   tmp=./conf$$-$RANDOM
3224   (umask 077 && mkdir "$tmp")
3225 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
3226 ac_tmp=$tmp
3227
3228 # Set up the scripts for CONFIG_FILES section.
3229 # No need to generate them if there are no CONFIG_FILES.
3230 # This happens for instance with `./config.status config.h'.
3231 if test -n "$CONFIG_FILES"; then
3232
3233
3234 ac_cr=`echo X | tr X '\015'`
3235 # On cygwin, bash can eat \r inside `` if the user requested igncr.
3236 # But we know of no other shell where ac_cr would be empty at this
3237 # point, so we can use a bashism as a fallback.
3238 if test "x$ac_cr" = x; then
3239   eval ac_cr=\$\'\\r\'
3240 fi
3241 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
3242 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
3243   ac_cs_awk_cr='\\r'
3244 else
3245   ac_cs_awk_cr=$ac_cr
3246 fi
3247
3248 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
3249 _ACEOF
3250
3251
3252 {
3253   echo "cat >conf$$subs.awk <<_ACEOF" &&
3254   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
3255   echo "_ACEOF"
3256 } >conf$$subs.sh ||
3257   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
3258 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
3259 ac_delim='%!_!# '
3260 for ac_last_try in false false false false false :; do
3261   . ./conf$$subs.sh ||
3262     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
3263
3264   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
3265   if test $ac_delim_n = $ac_delim_num; then
3266     break
3267   elif $ac_last_try; then
3268     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
3269   else
3270     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
3271   fi
3272 done
3273 rm -f conf$$subs.sh
3274
3275 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3276 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
3277 _ACEOF
3278 sed -n '
3279 h
3280 s/^/S["/; s/!.*/"]=/
3281 p
3282 g
3283 s/^[^!]*!//
3284 :repl
3285 t repl
3286 s/'"$ac_delim"'$//
3287 t delim
3288 :nl
3289 h
3290 s/\(.\{148\}\)..*/\1/
3291 t more1
3292 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
3293 p
3294 n
3295 b repl
3296 :more1
3297 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
3298 p
3299 g
3300 s/.\{148\}//
3301 t nl
3302 :delim
3303 h
3304 s/\(.\{148\}\)..*/\1/
3305 t more2
3306 s/["\\]/\\&/g; s/^/"/; s/$/"/
3307 p
3308 b
3309 :more2
3310 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
3311 p
3312 g
3313 s/.\{148\}//
3314 t delim
3315 ' <conf$$subs.awk | sed '
3316 /^[^""]/{
3317   N
3318   s/\n//
3319 }
3320 ' >>$CONFIG_STATUS || ac_write_fail=1
3321 rm -f conf$$subs.awk
3322 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3323 _ACAWK
3324 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
3325   for (key in S) S_is_set[key] = 1
3326   FS = "\a"
3327
3328 }
3329 {
3330   line = $ 0
3331   nfields = split(line, field, "@")
3332   substed = 0
3333   len = length(field[1])
3334   for (i = 2; i < nfields; i++) {
3335     key = field[i]
3336     keylen = length(key)
3337     if (S_is_set[key]) {
3338       value = S[key]
3339       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
3340       len += length(value) + length(field[++i])
3341       substed = 1
3342     } else
3343       len += 1 + keylen
3344   }
3345
3346   print line
3347 }
3348
3349 _ACAWK
3350 _ACEOF
3351 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3352 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
3353   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
3354 else
3355   cat
3356 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
3357   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
3358 _ACEOF
3359
3360 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
3361 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
3362 # trailing colons and then remove the whole line if VPATH becomes empty
3363 # (actually we leave an empty line to preserve line numbers).
3364 if test "x$srcdir" = x.; then
3365   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
3366 h
3367 s///
3368 s/^/:/
3369 s/[      ]*$/:/
3370 s/:\$(srcdir):/:/g
3371 s/:\${srcdir}:/:/g
3372 s/:@srcdir@:/:/g
3373 s/^:*//
3374 s/:*$//
3375 x
3376 s/\(=[   ]*\).*/\1/
3377 G
3378 s/\n//
3379 s/^[^=]*=[       ]*$//
3380 }'
3381 fi
3382
3383 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3384 fi # test -n "$CONFIG_FILES"
3385
3386
3387 eval set X "  :F $CONFIG_FILES      "
3388 shift
3389 for ac_tag
3390 do
3391   case $ac_tag in
3392   :[FHLC]) ac_mode=$ac_tag; continue;;
3393   esac
3394   case $ac_mode$ac_tag in
3395   :[FHL]*:*);;
3396   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
3397   :[FH]-) ac_tag=-:-;;
3398   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
3399   esac
3400   ac_save_IFS=$IFS
3401   IFS=:
3402   set x $ac_tag
3403   IFS=$ac_save_IFS
3404   shift
3405   ac_file=$1
3406   shift
3407
3408   case $ac_mode in
3409   :L) ac_source=$1;;
3410   :[FH])
3411     ac_file_inputs=
3412     for ac_f
3413     do
3414       case $ac_f in
3415       -) ac_f="$ac_tmp/stdin";;
3416       *) # Look for the file first in the build tree, then in the source tree
3417          # (if the path is not absolute).  The absolute path cannot be DOS-style,
3418          # because $ac_f cannot contain `:'.
3419          test -f "$ac_f" ||
3420            case $ac_f in
3421            [\\/$]*) false;;
3422            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
3423            esac ||
3424            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
3425       esac
3426       case $ac_f in *\'*) ac_f=`printf "%s\n" "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
3427       as_fn_append ac_file_inputs " '$ac_f'"
3428     done
3429
3430     # Let's still pretend it is `configure' which instantiates (i.e., don't
3431     # use $as_me), people would be surprised to read:
3432     #    /* config.h.  Generated by config.status.  */
3433     configure_input='Generated from '`
3434           printf "%s\n" "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
3435         `' by configure.'
3436     if test x"$ac_file" != x-; then
3437       configure_input="$ac_file.  $configure_input"
3438       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
3439 printf "%s\n" "$as_me: creating $ac_file" >&6;}
3440     fi
3441     # Neutralize special characters interpreted by sed in replacement strings.
3442     case $configure_input in #(
3443     *\&* | *\|* | *\\* )
3444        ac_sed_conf_input=`printf "%s\n" "$configure_input" |
3445        sed 's/[\\\\&|]/\\\\&/g'`;; #(
3446     *) ac_sed_conf_input=$configure_input;;
3447     esac
3448
3449     case $ac_tag in
3450     *:-:* | *:-) cat >"$ac_tmp/stdin" \
3451       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
3452     esac
3453     ;;
3454   esac
3455
3456   ac_dir=`$as_dirname -- "$ac_file" ||
3457 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3458          X"$ac_file" : 'X\(//\)[^/]' \| \
3459          X"$ac_file" : 'X\(//\)$' \| \
3460          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
3461 printf "%s\n" X"$ac_file" |
3462     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
3463             s//\1/
3464             q
3465           }
3466           /^X\(\/\/\)[^/].*/{
3467             s//\1/
3468             q
3469           }
3470           /^X\(\/\/\)$/{
3471             s//\1/
3472             q
3473           }
3474           /^X\(\/\).*/{
3475             s//\1/
3476             q
3477           }
3478           s/.*/./; q'`
3479   as_dir="$ac_dir"; as_fn_mkdir_p
3480   ac_builddir=.
3481
3482 case "$ac_dir" in
3483 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
3484 *)
3485   ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'`
3486   # A ".." for each directory in $ac_dir_suffix.
3487   ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
3488   case $ac_top_builddir_sub in
3489   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
3490   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
3491   esac ;;
3492 esac
3493 ac_abs_top_builddir=$ac_pwd
3494 ac_abs_builddir=$ac_pwd$ac_dir_suffix
3495 # for backward compatibility:
3496 ac_top_builddir=$ac_top_build_prefix
3497
3498 case $srcdir in
3499   .)  # We are building in place.
3500     ac_srcdir=.
3501     ac_top_srcdir=$ac_top_builddir_sub
3502     ac_abs_top_srcdir=$ac_pwd ;;
3503   [\\/]* | ?:[\\/]* )  # Absolute name.
3504     ac_srcdir=$srcdir$ac_dir_suffix;
3505     ac_top_srcdir=$srcdir
3506     ac_abs_top_srcdir=$srcdir ;;
3507   *) # Relative name.
3508     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
3509     ac_top_srcdir=$ac_top_build_prefix$srcdir
3510     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
3511 esac
3512 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
3513
3514
3515   case $ac_mode in
3516   :F)
3517   #
3518   # CONFIG_FILE
3519   #
3520
3521 _ACEOF
3522
3523 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3524 # If the template does not know about datarootdir, expand it.
3525 # FIXME: This hack should be removed a few years after 2.60.
3526 ac_datarootdir_hack=; ac_datarootdir_seen=
3527 ac_sed_dataroot='
3528 /datarootdir/ {
3529   p
3530   q
3531 }
3532 /@datadir@/p
3533 /@docdir@/p
3534 /@infodir@/p
3535 /@localedir@/p
3536 /@mandir@/p'
3537 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
3538 *datarootdir*) ac_datarootdir_seen=yes;;
3539 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
3540   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
3541 printf "%s\n" "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
3542 _ACEOF
3543 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3544   ac_datarootdir_hack='
3545   s&@datadir@&$datadir&g
3546   s&@docdir@&$docdir&g
3547   s&@infodir@&$infodir&g
3548   s&@localedir@&$localedir&g
3549   s&@mandir@&$mandir&g
3550   s&\\\${datarootdir}&$datarootdir&g' ;;
3551 esac
3552 _ACEOF
3553
3554 # Neutralize VPATH when `$srcdir' = `.'.
3555 # Shell code in configure.ac might set extrasub.
3556 # FIXME: do we really want to maintain this feature?
3557 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3558 ac_sed_extra="$ac_vpsub
3559 $extrasub
3560 _ACEOF
3561 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3562 :t
3563 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
3564 s|@configure_input@|$ac_sed_conf_input|;t t
3565 s&@top_builddir@&$ac_top_builddir_sub&;t t
3566 s&@top_build_prefix@&$ac_top_build_prefix&;t t
3567 s&@srcdir@&$ac_srcdir&;t t
3568 s&@abs_srcdir@&$ac_abs_srcdir&;t t
3569 s&@top_srcdir@&$ac_top_srcdir&;t t
3570 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
3571 s&@builddir@&$ac_builddir&;t t
3572 s&@abs_builddir@&$ac_abs_builddir&;t t
3573 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
3574 $ac_datarootdir_hack
3575 "
3576 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
3577   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
3578
3579 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
3580   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
3581   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
3582       "$ac_tmp/out"`; test -z "$ac_out"; } &&
3583   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
3584 which seems to be undefined.  Please make sure it is defined" >&5
3585 printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
3586 which seems to be undefined.  Please make sure it is defined" >&2;}
3587
3588   rm -f "$ac_tmp/stdin"
3589   case $ac_file in
3590   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
3591   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
3592   esac \
3593   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
3594  ;;
3595
3596
3597
3598   esac
3599
3600 done # for ac_tag
3601
3602
3603 as_fn_exit 0
3604 _ACEOF
3605 ac_clean_files=$ac_clean_files_save
3606
3607 test $ac_write_fail = 0 ||
3608   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
3609
3610
3611 # configure is writing to config.log, and then calls config.status.
3612 # config.status does its own redirection, appending to config.log.
3613 # Unfortunately, on DOS this fails, as config.log is still kept open
3614 # by configure, so config.status won't be able to write to it; its
3615 # output is simply discarded.  So we exec the FD to /dev/null,
3616 # effectively closing config.log, so it can be properly (re)opened and
3617 # appended to by config.status.  When coming back to configure, we
3618 # need to make the FD available again.
3619 if test "$no_create" != yes; then
3620   ac_cs_success=:
3621   ac_config_status_args=
3622   test "$silent" = yes &&
3623     ac_config_status_args="$ac_config_status_args --quiet"
3624   exec 5>/dev/null
3625   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
3626   exec 5>>config.log
3627   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
3628   # would make configure fail if this is the last instruction.
3629   $ac_cs_success || as_fn_exit 1
3630 fi
3631 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
3632   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
3633 printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
3634 fi
3635
3636