sdcc/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_unique_file=".version"
 617 ac_unique_file="Makefile.in"
 618 # Factoring default headers for most tests.
 619 ac_includes_default="\
 620 #include <stddef.h>
 621 #ifdef HAVE_STDIO_H
 622 # include <stdio.h>
 623 #endif
 624 #ifdef HAVE_STDLIB_H
 625 # include <stdlib.h>
 626 #endif
 627 #ifdef HAVE_STRING_H
 628 # include <string.h>
 629 #endif
 630 #ifdef HAVE_INTTYPES_H
 631 # include <inttypes.h>
 632 #endif
 633 #ifdef HAVE_STDINT_H
 634 # include <stdint.h>
 635 #endif
 636 #ifdef HAVE_STRINGS_H
 637 # include <strings.h>
 638 #endif
 639 #ifdef HAVE_SYS_TYPES_H
 640 # include <sys/types.h>
 641 #endif
 642 #ifdef HAVE_SYS_STAT_H
 643 # include <sys/stat.h>
 644 #endif
 645 #ifdef HAVE_UNISTD_H
 646 # include <unistd.h>
 647 #endif"
 648
 649 ac_header_c_list=
 650 enable_option_checking=no
 651 ac_subst_vars='LTLIBOBJS
 652 LIBOBJS
 653 subdirs
 654 OPT_ENABLE_LIBGC
 655 MAKEINDEX
 656 PDFLATEX
 657 DVIPDFM
 658 LATEX
 659 LATEX2HTML
 660 LYX
 661 OPT_ENABLE_DOC
 662 OPT_DISABLE_NON_FREE
 663 OPT_DISABLE_SDBINUTILS
 664 OPT_DISABLE_SDCDB
 665 OPT_DISABLE_SDCPP
 666 OPT_DISABLE_PACKIHX
 667 OPT_DISABLE_DEVICE_LIB
 668 OPT_DISABLE_UCSIM
 669 OPT_DISABLE_AVR
 670 OPT_DISABLE_MOS65C02
 671 OPT_DISABLE_MOS6502
 672 OPT_DISABLE_PDK16
 673 OPT_DISABLE_PDK15
 674 OPT_DISABLE_PDK14
 675 OPT_DISABLE_PDK13
 676 OPT_DISABLE_STM8
 677 OPT_DISABLE_S08
 678 OPT_DISABLE_HC08
 679 OPT_DISABLE_PIC16
 680 OPT_DISABLE_PIC14
 681 OPT_DISABLE_DS400
 682 OPT_DISABLE_DS390
 683 OPT_DISABLE_R800
 684 OPT_DISABLE_Z80N
 685 OPT_DISABLE_EZ80_Z80
 686 OPT_DISABLE_TLCS90
 687 OPT_DISABLE_SM83
 688 OPT_DISABLE_R3KA
 689 OPT_DISABLE_R2KA
 690 OPT_DISABLE_R2K
 691 OPT_DISABLE_Z180
 692 OPT_DISABLE_Z80
 693 OPT_DISABLE_MCS51
 694 SVN_REVISION
 695 GIT_REVISION
 696 non_free_lib_dir_suffix
 697 lib_dir_suffix
 698 non_free_include_dir_suffix
 699 non_free_inclib_dir_suffix
 700 include_dir_suffix
 701 inclib_dir_suffix
 702 LIB_TYPE
 703 sdccconf_h_dir_separator
 704 WALL_FLAG
 705 MAKEDEP_CXX
 706 MAKEDEP
 707 HAVE_CXX11
 708 CCACHE
 709 pkgpyexecdir
 710 pyexecdir
 711 pkgpythondir
 712 pythondir
 713 PYTHON_EXEC_PREFIX
 714 PYTHON_PREFIX
 715 PYTHON_PLATFORM
 716 PYTHON_VERSION
 717 PYTHON
 718 YACC
 719 LEX
 720 M4
 721 AR
 722 CP
 723 AS
 724 STRIP
 725 AUTOCONF
 726 RANLIB
 727 INSTALL_DATA
 728 INSTALL_SCRIPT
 729 INSTALL_PROGRAM
 730 ac_ct_CXX
 731 CXXFLAGS
 732 CXX
 733 CPP
 734 OBJEXT
 735 EXEEXT
 736 ac_ct_CC
 737 CPPFLAGS
 738 LDFLAGS
 739 CFLAGS
 740 CC
 741 VERSIONP
 742 VERSIONLO
 743 VERSIONHI
 744 VERSION
 745 PACKAGE
 746 AWK
 747 host_os
 748 host_vendor
 749 host_cpu
 750 host
 751 build_os
 752 build_vendor
 753 build_cpu
 754 build
 755 target_alias
 756 host_alias
 757 build_alias
 758 LIBS
 759 ECHO_T
 760 ECHO_N
 761 ECHO_C
 762 DEFS
 763 mandir
 764 localedir
 765 libdir
 766 psdir
 767 pdfdir
 768 dvidir
 769 htmldir
 770 infodir
 771 docdir
 772 oldincludedir
 773 includedir
 774 runstatedir
 775 localstatedir
 776 sharedstatedir
 777 sysconfdir
 778 datadir
 779 datarootdir
 780 libexecdir
 781 sbindir
 782 bindir
 783 program_transform_name
 784 prefix
 785 exec_prefix
 786 PACKAGE_URL
 787 PACKAGE_BUGREPORT
 788 PACKAGE_STRING
 789 PACKAGE_VERSION
 790 PACKAGE_TARNAME
 791 PACKAGE_NAME
 792 PATH_SEPARATOR
 793 SHELL'
 794 ac_subst_files=''
 795 ac_user_opts='
 796 enable_option_checking
 797 with_python_sys_prefix
 798 with_python_prefix
 799 with_python_exec_prefix
 800 with_ccache
 801 enable_mcs51_port
 802 enable_z80_port
 803 enable_z180_port
 804 enable_r2k_port
 805 enable_r2ka_port
 806 enable_r3ka_port
 807 enable_sm83_port
 808 enable_tlcs90_port
 809 enable_ez80_z80_port
 810 enable_z80n_port
 811 enable_r800_port
 812 enable_ds390_port
 813 enable_ds400_port
 814 enable_pic14_port
 815 enable_pic16_port
 816 enable_hc08_port
 817 enable_s08_port
 818 enable_stm8_port
 819 enable_pdk13_port
 820 enable_pdk14_port
 821 enable_pdk15_port
 822 enable_pdk16_port
 823 enable_mos6502_port
 824 enable_mos65c02_port
 825 enable_ucsim
 826 enable_device_lib
 827 enable_packihx
 828 enable_sdcpp
 829 enable_sdcdb
 830 enable_sdbinutils
 831 enable_non_free
 832 enable_doc
 833 enable_libgc
 834 '
 835       ac_precious_vars='build_alias
 836 host_alias
 837 target_alias
 838 CC
 839 CFLAGS
 840 LDFLAGS
 841 LIBS
 842 CPPFLAGS
 843 CPP
 844 CXX
 845 CXXFLAGS
 846 CCC
 847 PYTHON
 848 sdccconf_h_dir_separator
 849 LIB_TYPE
 850 inclib_dir_suffix
 851 include_dir_suffix
 852 non_free_inclib_dir_suffix
 853 non_free_include_dir_suffix
 854 lib_dir_suffix
 855 non_free_lib_dir_suffix
 856 docdir'
 857 ac_subdirs_all='support/cpp
 858 support/packihx
 859 sim/ucsim
 860 debugger/mcs51
 861 support/sdbinutils
 862 device/lib/pic14
 863 device/non-free/lib/pic14
 864 device/lib/pic16
 865 device/non-free/lib/pic16'
 866
 867 # Initialize some variables set by options.
 868 ac_init_help=
 869 ac_init_version=false
 870 ac_unrecognized_opts=
 871 ac_unrecognized_sep=
 872 # The variables have the same names as the options, with
 873 # dashes changed to underlines.
 874 cache_file=/dev/null
 875 exec_prefix=NONE
 876 no_create=
 877 no_recursion=
 878 prefix=NONE
 879 program_prefix=NONE
 880 program_suffix=NONE
 881 program_transform_name=s,x,x,
 882 silent=
 883 site=
 884 srcdir=
 885 verbose=
 886 x_includes=NONE
 887 x_libraries=NONE
 888
 889 # Installation directory options.
 890 # These are left unexpanded so users can "make install exec_prefix=/foo"
 891 # and all the variables that are supposed to be based on exec_prefix
 892 # by default will actually change.
 893 # Use braces instead of parens because sh, perl, etc. also accept them.
 894 # (The list follows the same order as the GNU Coding Standards.)
 895 bindir='${exec_prefix}/bin'
 896 sbindir='${exec_prefix}/sbin'
 897 libexecdir='${exec_prefix}/libexec'
 898 datarootdir='${prefix}/share'
 899 datadir='${datarootdir}'
 900 sysconfdir='${prefix}/etc'
 901 sharedstatedir='${prefix}/com'
 902 localstatedir='${prefix}/var'
 903 runstatedir='${localstatedir}/run'
 904 includedir='${prefix}/include'
 905 oldincludedir='/usr/include'
 906 docdir='${datarootdir}/doc/${PACKAGE}'
 907 infodir='${datarootdir}/info'
 908 htmldir='${docdir}'
 909 dvidir='${docdir}'
 910 pdfdir='${docdir}'
 911 psdir='${docdir}'
 912 libdir='${exec_prefix}/lib'
 913 localedir='${datarootdir}/locale'
 914 mandir='${datarootdir}/man'
 915
 916 ac_prev=
 917 ac_dashdash=
 918 for ac_option
 919 do
 920   # If the previous option needs an argument, assign it.
 921   if test -n "$ac_prev"; then
 922     eval $ac_prev=\$ac_option
 923     ac_prev=
 924     continue
 925   fi
 926
 927   case $ac_option in
 928   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 929   *=)   ac_optarg= ;;
 930   *)    ac_optarg=yes ;;
 931   esac
 932
 933   case $ac_dashdash$ac_option in
 934   --)
 935     ac_dashdash=yes ;;
 936
 937   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 938     ac_prev=bindir ;;
 939   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 940     bindir=$ac_optarg ;;
 941
 942   -build | --build | --buil | --bui | --bu)
 943     ac_prev=build_alias ;;
 944   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 945     build_alias=$ac_optarg ;;
 946
 947   -cache-file | --cache-file | --cache-fil | --cache-fi \
 948   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 949     ac_prev=cache_file ;;
 950   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 951   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 952     cache_file=$ac_optarg ;;
 953
 954   --config-cache | -C)
 955     cache_file=config.cache ;;
 956
 957   -datadir | --datadir | --datadi | --datad)
 958     ac_prev=datadir ;;
 959   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 960     datadir=$ac_optarg ;;
 961
 962   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 963   | --dataroo | --dataro | --datar)
 964     ac_prev=datarootdir ;;
 965   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 966   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 967     datarootdir=$ac_optarg ;;
 968
 969   -disable-* | --disable-*)
 970     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 971     # Reject names that are not valid shell variable names.
 972     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 973       as_fn_error $? "invalid feature name: \`$ac_useropt'"
 974     ac_useropt_orig=$ac_useropt
 975     ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
 976     case $ac_user_opts in
 977       *"
 978 "enable_$ac_useropt"
 979 "*) ;;
 980       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 981          ac_unrecognized_sep=', ';;
 982     esac
 983     eval enable_$ac_useropt=no ;;
 984
 985   -docdir | --docdir | --docdi | --doc | --do)
 986     ac_prev=docdir ;;
 987   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 988     docdir=$ac_optarg ;;
 989
 990   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 991     ac_prev=dvidir ;;
 992   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 993     dvidir=$ac_optarg ;;
 994
 995   -enable-* | --enable-*)
 996     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 997     # Reject names that are not valid shell variable names.
 998     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 999       as_fn_error $? "invalid feature name: \`$ac_useropt'"
1000     ac_useropt_orig=$ac_useropt
1001     ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
1002     case $ac_user_opts in
1003       *"
1004 "enable_$ac_useropt"
1005 "*) ;;
1006       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1007          ac_unrecognized_sep=', ';;
1008     esac
1009     eval enable_$ac_useropt=\$ac_optarg ;;
1010
1011   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1012   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1013   | --exec | --exe | --ex)
1014     ac_prev=exec_prefix ;;
1015   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1016   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1017   | --exec=* | --exe=* | --ex=*)
1018     exec_prefix=$ac_optarg ;;
1019
1020   -gas | --gas | --ga | --g)
1021     # Obsolete; use --with-gas.
1022     with_gas=yes ;;
1023
1024   -help | --help | --hel | --he | -h)
1025     ac_init_help=long ;;
1026   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1027     ac_init_help=recursive ;;
1028   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1029     ac_init_help=short ;;
1030
1031   -host | --host | --hos | --ho)
1032     ac_prev=host_alias ;;
1033   -host=* | --host=* | --hos=* | --ho=*)
1034     host_alias=$ac_optarg ;;
1035
1036   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1037     ac_prev=htmldir ;;
1038   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1039   | --ht=*)
1040     htmldir=$ac_optarg ;;
1041
1042   -includedir | --includedir | --includedi | --included | --include \
1043   | --includ | --inclu | --incl | --inc)
1044     ac_prev=includedir ;;
1045   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1046   | --includ=* | --inclu=* | --incl=* | --inc=*)
1047     includedir=$ac_optarg ;;
1048
1049   -infodir | --infodir | --infodi | --infod | --info | --inf)
1050     ac_prev=infodir ;;
1051   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1052     infodir=$ac_optarg ;;
1053
1054   -libdir | --libdir | --libdi | --libd)
1055     ac_prev=libdir ;;
1056   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1057     libdir=$ac_optarg ;;
1058
1059   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1060   | --libexe | --libex | --libe)
1061     ac_prev=libexecdir ;;
1062   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1063   | --libexe=* | --libex=* | --libe=*)
1064     libexecdir=$ac_optarg ;;
1065
1066   -localedir | --localedir | --localedi | --localed | --locale)
1067     ac_prev=localedir ;;
1068   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1069     localedir=$ac_optarg ;;
1070
1071   -localstatedir | --localstatedir | --localstatedi | --localstated \
1072   | --localstate | --localstat | --localsta | --localst | --locals)
1073     ac_prev=localstatedir ;;
1074   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1075   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1076     localstatedir=$ac_optarg ;;
1077
1078   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1079     ac_prev=mandir ;;
1080   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1081     mandir=$ac_optarg ;;
1082
1083   -nfp | --nfp | --nf)
1084     # Obsolete; use --without-fp.
1085     with_fp=no ;;
1086
1087   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1088   | --no-cr | --no-c | -n)
1089     no_create=yes ;;
1090
1091   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1092   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1093     no_recursion=yes ;;
1094
1095   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1096   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1097   | --oldin | --oldi | --old | --ol | --o)
1098     ac_prev=oldincludedir ;;
1099   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1100   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1101   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1102     oldincludedir=$ac_optarg ;;
1103
1104   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1105     ac_prev=prefix ;;
1106   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1107     prefix=$ac_optarg ;;
1108
1109   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1110   | --program-pre | --program-pr | --program-p)
1111     ac_prev=program_prefix ;;
1112   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1113   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1114     program_prefix=$ac_optarg ;;
1115
1116   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1117   | --program-suf | --program-su | --program-s)
1118     ac_prev=program_suffix ;;
1119   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1120   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1121     program_suffix=$ac_optarg ;;
1122
1123   -program-transform-name | --program-transform-name \
1124   | --program-transform-nam | --program-transform-na \
1125   | --program-transform-n | --program-transform- \
1126   | --program-transform | --program-transfor \
1127   | --program-transfo | --program-transf \
1128   | --program-trans | --program-tran \
1129   | --progr-tra | --program-tr | --program-t)
1130     ac_prev=program_transform_name ;;
1131   -program-transform-name=* | --program-transform-name=* \
1132   | --program-transform-nam=* | --program-transform-na=* \
1133   | --program-transform-n=* | --program-transform-=* \
1134   | --program-transform=* | --program-transfor=* \
1135   | --program-transfo=* | --program-transf=* \
1136   | --program-trans=* | --program-tran=* \
1137   | --progr-tra=* | --program-tr=* | --program-t=*)
1138     program_transform_name=$ac_optarg ;;
1139
1140   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1141     ac_prev=pdfdir ;;
1142   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1143     pdfdir=$ac_optarg ;;
1144
1145   -psdir | --psdir | --psdi | --psd | --ps)
1146     ac_prev=psdir ;;
1147   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1148     psdir=$ac_optarg ;;
1149
1150   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1151   | -silent | --silent | --silen | --sile | --sil)
1152     silent=yes ;;
1153
1154   -runstatedir | --runstatedir | --runstatedi | --runstated \
1155   | --runstate | --runstat | --runsta | --runst | --runs \
1156   | --run | --ru | --r)
1157     ac_prev=runstatedir ;;
1158   -runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \
1159   | --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \
1160   | --run=* | --ru=* | --r=*)
1161     runstatedir=$ac_optarg ;;
1162
1163   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1164     ac_prev=sbindir ;;
1165   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1166   | --sbi=* | --sb=*)
1167     sbindir=$ac_optarg ;;
1168
1169   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1170   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1171   | --sharedst | --shareds | --shared | --share | --shar \
1172   | --sha | --sh)
1173     ac_prev=sharedstatedir ;;
1174   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1175   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1176   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1177   | --sha=* | --sh=*)
1178     sharedstatedir=$ac_optarg ;;
1179
1180   -site | --site | --sit)
1181     ac_prev=site ;;
1182   -site=* | --site=* | --sit=*)
1183     site=$ac_optarg ;;
1184
1185   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1186     ac_prev=srcdir ;;
1187   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1188     srcdir=$ac_optarg ;;
1189
1190   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1191   | --syscon | --sysco | --sysc | --sys | --sy)
1192     ac_prev=sysconfdir ;;
1193   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1194   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1195     sysconfdir=$ac_optarg ;;
1196
1197   -target | --target | --targe | --targ | --tar | --ta | --t)
1198     ac_prev=target_alias ;;
1199   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1200     target_alias=$ac_optarg ;;
1201
1202   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1203     verbose=yes ;;
1204
1205   -version | --version | --versio | --versi | --vers | -V)
1206     ac_init_version=: ;;
1207
1208   -with-* | --with-*)
1209     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1210     # Reject names that are not valid shell variable names.
1211     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1212       as_fn_error $? "invalid package name: \`$ac_useropt'"
1213     ac_useropt_orig=$ac_useropt
1214     ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
1215     case $ac_user_opts in
1216       *"
1217 "with_$ac_useropt"
1218 "*) ;;
1219       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1220          ac_unrecognized_sep=', ';;
1221     esac
1222     eval with_$ac_useropt=\$ac_optarg ;;
1223
1224   -without-* | --without-*)
1225     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1226     # Reject names that are not valid shell variable names.
1227     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1228       as_fn_error $? "invalid package name: \`$ac_useropt'"
1229     ac_useropt_orig=$ac_useropt
1230     ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
1231     case $ac_user_opts in
1232       *"
1233 "with_$ac_useropt"
1234 "*) ;;
1235       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1236          ac_unrecognized_sep=', ';;
1237     esac
1238     eval with_$ac_useropt=no ;;
1239
1240   --x)
1241     # Obsolete; use --with-x.
1242     with_x=yes ;;
1243
1244   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1245   | --x-incl | --x-inc | --x-in | --x-i)
1246     ac_prev=x_includes ;;
1247   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1248   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1249     x_includes=$ac_optarg ;;
1250
1251   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1252   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1253     ac_prev=x_libraries ;;
1254   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1255   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1256     x_libraries=$ac_optarg ;;
1257
1258   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1259 Try \`$0 --help' for more information"
1260     ;;
1261
1262   *=*)
1263     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1264     # Reject names that are not valid shell variable names.
1265     case $ac_envvar in #(
1266       '' | [0-9]* | *[!_$as_cr_alnum]* )
1267       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1268     esac
1269     eval $ac_envvar=\$ac_optarg
1270     export $ac_envvar ;;
1271
1272   *)
1273     # FIXME: should be removed in autoconf 3.0.
1274     printf "%s\n" "$as_me: WARNING: you should use --build, --host, --target" >&2
1275     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1276       printf "%s\n" "$as_me: WARNING: invalid host type: $ac_option" >&2
1277     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1278     ;;
1279
1280   esac
1281 done
1282
1283 if test -n "$ac_prev"; then
1284   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1285   as_fn_error $? "missing argument to $ac_option"
1286 fi
1287
1288 if test -n "$ac_unrecognized_opts"; then
1289   case $enable_option_checking in
1290     no) ;;
1291     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1292     *)     printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1293   esac
1294 fi
1295
1296 # Check all directory arguments for consistency.
1297 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1298                 datadir sysconfdir sharedstatedir localstatedir includedir \
1299                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1300                 libdir localedir mandir runstatedir
1301 do
1302   eval ac_val=\$$ac_var
1303   # Remove trailing slashes.
1304   case $ac_val in
1305     */ )
1306       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1307       eval $ac_var=\$ac_val;;
1308   esac
1309   # Be sure to have absolute directory names.
1310   case $ac_val in
1311     [\\/$]* | ?:[\\/]* )  continue;;
1312     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1313   esac
1314   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1315 done
1316
1317 # There might be people who depend on the old broken behavior: `$host'
1318 # used to hold the argument of --host etc.
1319 # FIXME: To remove some day.
1320 build=$build_alias
1321 host=$host_alias
1322 target=$target_alias
1323
1324 # FIXME: To remove some day.
1325 if test "x$host_alias" != x; then
1326   if test "x$build_alias" = x; then
1327     cross_compiling=maybe
1328   elif test "x$build_alias" != "x$host_alias"; then
1329     cross_compiling=yes
1330   fi
1331 fi
1332
1333 ac_tool_prefix=
1334 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1335
1336 test "$silent" = yes && exec 6>/dev/null
1337
1338
1339 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1340 ac_ls_di=`ls -di .` &&
1341 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1342   as_fn_error $? "working directory cannot be determined"
1343 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1344   as_fn_error $? "pwd does not report name of working directory"
1345
1346
1347 # Find the source files, if location was not specified.
1348 if test -z "$srcdir"; then
1349   ac_srcdir_defaulted=yes
1350   # Try the directory containing this script, then the parent directory.
1351   ac_confdir=`$as_dirname -- "$as_myself" ||
1352 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1353          X"$as_myself" : 'X\(//\)[^/]' \| \
1354          X"$as_myself" : 'X\(//\)$' \| \
1355          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1356 printf "%s\n" X"$as_myself" |
1357     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1358             s//\1/
1359             q
1360           }
1361           /^X\(\/\/\)[^/].*/{
1362             s//\1/
1363             q
1364           }
1365           /^X\(\/\/\)$/{
1366             s//\1/
1367             q
1368           }
1369           /^X\(\/\).*/{
1370             s//\1/
1371             q
1372           }
1373           s/.*/./; q'`
1374   srcdir=$ac_confdir
1375   if test ! -r "$srcdir/$ac_unique_file"; then
1376     srcdir=..
1377   fi
1378 else
1379   ac_srcdir_defaulted=no
1380 fi
1381 if test ! -r "$srcdir/$ac_unique_file"; then
1382   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1383   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1384 fi
1385 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1386 ac_abs_confdir=`(
1387         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1388         pwd)`
1389 # When building in place, set srcdir=.
1390 if test "$ac_abs_confdir" = "$ac_pwd"; then
1391   srcdir=.
1392 fi
1393 # Remove unnecessary trailing slashes from srcdir.
1394 # Double slashes in file names in object file debugging info
1395 # mess up M-x gdb in Emacs.
1396 case $srcdir in
1397 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1398 esac
1399 for ac_var in $ac_precious_vars; do
1400   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1401   eval ac_env_${ac_var}_value=\$${ac_var}
1402   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1403   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1404 done
1405
1406 #
1407 # Report the --help message.
1408 #
1409 if test "$ac_init_help" = "long"; then
1410   # Omit some internal or obsolete options to make the list less imposing.
1411   # This message is too long to be a string in the A/UX 3.1 sh.
1412   cat <<_ACEOF
1413 \`configure' configures this package to adapt to many kinds of systems.
1414
1415 Usage: $0 [OPTION]... [VAR=VALUE]...
1416
1417 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1418 VAR=VALUE.  See below for descriptions of some of the useful variables.
1419
1420 Defaults for the options are specified in brackets.
1421
1422 Configuration:
1423   -h, --help              display this help and exit
1424       --help=short        display options specific to this package
1425       --help=recursive    display the short help of all the included packages
1426   -V, --version           display version information and exit
1427   -q, --quiet, --silent   do not print \`checking ...' messages
1428       --cache-file=FILE   cache test results in FILE [disabled]
1429   -C, --config-cache      alias for \`--cache-file=config.cache'
1430   -n, --no-create         do not create output files
1431       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1432
1433 Installation directories:
1434   --prefix=PREFIX         install architecture-independent files in PREFIX
1435                           [$ac_default_prefix]
1436   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1437                           [PREFIX]
1438
1439 By default, \`make install' will install all the files in
1440 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1441 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1442 for instance \`--prefix=\$HOME'.
1443
1444 For better control, use the options below.
1445
1446 Fine tuning of the installation directories:
1447   --bindir=DIR            user executables [EPREFIX/bin]
1448   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1449   --libexecdir=DIR        program executables [EPREFIX/libexec]
1450   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1451   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1452   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1453   --runstatedir=DIR       modifiable per-process data [LOCALSTATEDIR/run]
1454   --libdir=DIR            object code libraries [EPREFIX/lib]
1455   --includedir=DIR        C header files [PREFIX/include]
1456   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1457   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1458   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1459   --infodir=DIR           info documentation [DATAROOTDIR/info]
1460   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1461   --mandir=DIR            man documentation [DATAROOTDIR/man]
1462   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1463   --htmldir=DIR           html documentation [DOCDIR]
1464   --dvidir=DIR            dvi documentation [DOCDIR]
1465   --pdfdir=DIR            pdf documentation [DOCDIR]
1466   --psdir=DIR             ps documentation [DOCDIR]
1467 _ACEOF
1468
1469   cat <<\_ACEOF
1470
1471 Program names:
1472   --program-prefix=PREFIX            prepend PREFIX to installed program names
1473   --program-suffix=SUFFIX            append SUFFIX to installed program names
1474   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1475
1476 System types:
1477   --build=BUILD     configure for building on BUILD [guessed]
1478   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1479 _ACEOF
1480 fi
1481
1482 if test -n "$ac_init_help"; then
1483
1484   cat <<\_ACEOF
1485
1486 Optional Features:
1487   --disable-option-checking  ignore unrecognized --enable/--with options
1488   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1489   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1490   --disable-mcs51-port    Excludes the Intel mcs51 port
1491   --disable-z80-port      Excludes the Z80 port
1492   --disable-z180-port     Excludes the Z180 port
1493   --disable-r2k-port      Excludes the Rabbit 2000 port
1494   --disable-r2ka-port     Excludes the Rabbit 2000A port
1495   --disable-r3ka-port     Excludes the Rabbit 3000A port
1496   --disable-sm83-port     Excludes the SM83 port
1497   --disable-tlcs90-port   Excludes the TLCS-90 port
1498   --disable-ez80_z80-port Excludes the EZ80-Z80 port
1499   --disable-z80n-port     Excludes the Z80N port
1500   --disable-r800-port     Excludes the R800 port
1501   --disable-ds390-port    Excludes the DS390 port
1502   --disable-ds400-port    Excludes the DS400 port
1503   --disable-pic14-port    Excludes the PIC14 port
1504   --disable-pic16-port    Excludes the PIC16 port
1505   --disable-hc08-port     Excludes the HC08 port
1506   --disable-s08-port      Excludes the S08 port
1507   --disable-stm8-port     Excludes the STM8 port
1508   --disable-pdk13-port    Excludes the PDK13 port
1509   --disable-pdk14-port    Excludes the PDK14 port
1510   --disable-pdk15-port    Excludes the PDK15 port
1511   --enable-pdk16-port     Includes the PDK16 port
1512   --disable-mos6502-port  Excludes the MOS6502 port
1513   --disable-mos65c02-port Excludes the MOS65C02 port
1514   --disable-ucsim         Disables configuring and building of ucsim
1515   --disable-device-lib    Disables building device libraries
1516   --disable-packihx       Disables building packihx
1517   --disable-sdcpp         Disables building sdcpp
1518   --disable-sdcdb         Disables building sdcdb
1519   --disable-sdbinutils    Disables configuring and building of sdbinutils
1520   --disable-non-free      Disables non-free runtime library parts
1521   --enable-doc            Enables building the documentation
1522   --enable-libgc          Use the Bohem memory allocator. Lower runtime
1523                           footprint.
1524
1525 Optional Packages:
1526   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1527   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1528   --with-python-sys-prefix
1529                           use Python's sys.prefix and sys.exec_prefix values
1530   --with-python_prefix    override the default PYTHON_PREFIX
1531   --with-python_exec_prefix
1532                           override the default PYTHON_EXEC_PREFIX
1533   --without-ccache        do not use ccache even if available
1534
1535 Some influential environment variables:
1536   CC          C compiler command
1537   CFLAGS      C compiler flags
1538   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1539               nonstandard directory <lib dir>
1540   LIBS        libraries to pass to the linker, e.g. -l<library>
1541   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1542               you have headers in a nonstandard directory <include dir>
1543   CPP         C preprocessor
1544   CXX         C++ compiler command
1545   CXXFLAGS    C++ compiler flags
1546   PYTHON      the Python interpreter
1547   sdccconf_h_dir_separator
1548               needed in sdccconf.h: either "/" (default) or "\\"
1549   LIB_TYPE    library type: LIB, SDCCLIB, AR or RANLIB (default)
1550   inclib_dir_suffix
1551               appended to datadir to define SDCC's include/lib directory
1552   include_dir_suffix
1553               appended to datadir to define SDCC's include directory
1554   non_free_inclib_dir_suffix
1555               appended to datadir to define SDCC's non-free include/lib
1556               directory
1557   non_free_include_dir_suffix
1558               appended to datadir to define SDCC's non-free include directory
1559   lib_dir_suffix
1560               appended to datadir to define SDCC's library root directory
1561   non_free_lib_dir_suffix
1562               appended to datadir to define SDCC's non-free library root
1563               directory
1564   docdir      documentation installation directory
1565
1566 Use these variables to override the choices made by `configure' or to help
1567 it to find libraries and programs with nonstandard names/locations.
1568
1569 Report bugs to the package provider.
1570 _ACEOF
1571 ac_status=$?
1572 fi
1573
1574 if test "$ac_init_help" = "recursive"; then
1575   # If there are subdirs, report their specific --help.
1576   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1577     test -d "$ac_dir" ||
1578       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1579       continue
1580     ac_builddir=.
1581
1582 case "$ac_dir" in
1583 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1584 *)
1585   ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'`
1586   # A ".." for each directory in $ac_dir_suffix.
1587   ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1588   case $ac_top_builddir_sub in
1589   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1590   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1591   esac ;;
1592 esac
1593 ac_abs_top_builddir=$ac_pwd
1594 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1595 # for backward compatibility:
1596 ac_top_builddir=$ac_top_build_prefix
1597
1598 case $srcdir in
1599   .)  # We are building in place.
1600     ac_srcdir=.
1601     ac_top_srcdir=$ac_top_builddir_sub
1602     ac_abs_top_srcdir=$ac_pwd ;;
1603   [\\/]* | ?:[\\/]* )  # Absolute name.
1604     ac_srcdir=$srcdir$ac_dir_suffix;
1605     ac_top_srcdir=$srcdir
1606     ac_abs_top_srcdir=$srcdir ;;
1607   *) # Relative name.
1608     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1609     ac_top_srcdir=$ac_top_build_prefix$srcdir
1610     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1611 esac
1612 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1613
1614     cd "$ac_dir" || { ac_status=$?; continue; }
1615     # Check for configure.gnu first; this name is used for a wrapper for
1616     # Metaconfig's "Configure" on case-insensitive file systems.
1617     if test -f "$ac_srcdir/configure.gnu"; then
1618       echo &&
1619       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1620     elif test -f "$ac_srcdir/configure"; then
1621       echo &&
1622       $SHELL "$ac_srcdir/configure" --help=recursive
1623     else
1624       printf "%s\n" "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1625     fi || ac_status=$?
1626     cd "$ac_pwd" || { ac_status=$?; break; }
1627   done
1628 fi
1629
1630 test -n "$ac_init_help" && exit $ac_status
1631 if $ac_init_version; then
1632   cat <<\_ACEOF
1633 configure
1634 generated by GNU Autoconf 2.71
1635
1636 Copyright (C) 2021 Free Software Foundation, Inc.
1637 This configure script is free software; the Free Software Foundation
1638 gives unlimited permission to copy, distribute and modify it.
1639 _ACEOF
1640   exit
1641 fi
1642
1643 ## ------------------------ ##
1644 ## Autoconf initialization. ##
1645 ## ------------------------ ##
1646
1647 # ac_fn_c_try_compile LINENO
1648 # --------------------------
1649 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1650 ac_fn_c_try_compile ()
1651 {
1652   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1653   rm -f conftest.$ac_objext conftest.beam
1654   if { { ac_try="$ac_compile"
1655 case "(($ac_try" in
1656   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1657   *) ac_try_echo=$ac_try;;
1658 esac
1659 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1660 printf "%s\n" "$ac_try_echo"; } >&5
1661   (eval "$ac_compile") 2>conftest.err
1662   ac_status=$?
1663   if test -s conftest.err; then
1664     grep -v '^ *+' conftest.err >conftest.er1
1665     cat conftest.er1 >&5
1666     mv -f conftest.er1 conftest.err
1667   fi
1668   printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1669   test $ac_status = 0; } && {
1670          test -z "$ac_c_werror_flag" ||
1671          test ! -s conftest.err
1672        } && test -s conftest.$ac_objext
1673 then :
1674   ac_retval=0
1675 else $as_nop
1676   printf "%s\n" "$as_me: failed program was:" >&5
1677 sed 's/^/| /' conftest.$ac_ext >&5
1678
1679         ac_retval=1
1680 fi
1681   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1682   as_fn_set_status $ac_retval
1683
1684 } # ac_fn_c_try_compile
1685
1686 # ac_fn_c_try_cpp LINENO
1687 # ----------------------
1688 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1689 ac_fn_c_try_cpp ()
1690 {
1691   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1692   if { { ac_try="$ac_cpp conftest.$ac_ext"
1693 case "(($ac_try" in
1694   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1695   *) ac_try_echo=$ac_try;;
1696 esac
1697 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1698 printf "%s\n" "$ac_try_echo"; } >&5
1699   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1700   ac_status=$?
1701   if test -s conftest.err; then
1702     grep -v '^ *+' conftest.err >conftest.er1
1703     cat conftest.er1 >&5
1704     mv -f conftest.er1 conftest.err
1705   fi
1706   printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1707   test $ac_status = 0; } > conftest.i && {
1708          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1709          test ! -s conftest.err
1710        }
1711 then :
1712   ac_retval=0
1713 else $as_nop
1714   printf "%s\n" "$as_me: failed program was:" >&5
1715 sed 's/^/| /' conftest.$ac_ext >&5
1716
1717     ac_retval=1
1718 fi
1719   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1720   as_fn_set_status $ac_retval
1721
1722 } # ac_fn_c_try_cpp
1723
1724 # ac_fn_cxx_try_compile LINENO
1725 # ----------------------------
1726 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1727 ac_fn_cxx_try_compile ()
1728 {
1729   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1730   rm -f conftest.$ac_objext conftest.beam
1731   if { { ac_try="$ac_compile"
1732 case "(($ac_try" in
1733   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1734   *) ac_try_echo=$ac_try;;
1735 esac
1736 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1737 printf "%s\n" "$ac_try_echo"; } >&5
1738   (eval "$ac_compile") 2>conftest.err
1739   ac_status=$?
1740   if test -s conftest.err; then
1741     grep -v '^ *+' conftest.err >conftest.er1
1742     cat conftest.er1 >&5
1743     mv -f conftest.er1 conftest.err
1744   fi
1745   printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1746   test $ac_status = 0; } && {
1747          test -z "$ac_cxx_werror_flag" ||
1748          test ! -s conftest.err
1749        } && test -s conftest.$ac_objext
1750 then :
1751   ac_retval=0
1752 else $as_nop
1753   printf "%s\n" "$as_me: failed program was:" >&5
1754 sed 's/^/| /' conftest.$ac_ext >&5
1755
1756         ac_retval=1
1757 fi
1758   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1759   as_fn_set_status $ac_retval
1760
1761 } # ac_fn_cxx_try_compile
1762
1763 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1764 # -------------------------------------------------------
1765 # Tests whether HEADER exists and can be compiled using the include files in
1766 # INCLUDES, setting the cache variable VAR accordingly.
1767 ac_fn_c_check_header_compile ()
1768 {
1769   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1770   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1771 printf %s "checking for $2... " >&6; }
1772 if eval test \${$3+y}
1773 then :
1774   printf %s "(cached) " >&6
1775 else $as_nop
1776   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1777 /* end confdefs.h.  */
1778 $4
1779 #include <$2>
1780 _ACEOF
1781 if ac_fn_c_try_compile "$LINENO"
1782 then :
1783   eval "$3=yes"
1784 else $as_nop
1785   eval "$3=no"
1786 fi
1787 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
1788 fi
1789 eval ac_res=\$$3
1790                { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1791 printf "%s\n" "$ac_res" >&6; }
1792   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1793
1794 } # ac_fn_c_check_header_compile
1795
1796 # ac_fn_cxx_check_header_compile LINENO HEADER VAR INCLUDES
1797 # ---------------------------------------------------------
1798 # Tests whether HEADER exists and can be compiled using the include files in
1799 # INCLUDES, setting the cache variable VAR accordingly.
1800 ac_fn_cxx_check_header_compile ()
1801 {
1802   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1803   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1804 printf %s "checking for $2... " >&6; }
1805 if eval test \${$3+y}
1806 then :
1807   printf %s "(cached) " >&6
1808 else $as_nop
1809   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1810 /* end confdefs.h.  */
1811 $4
1812 #include <$2>
1813 _ACEOF
1814 if ac_fn_cxx_try_compile "$LINENO"
1815 then :
1816   eval "$3=yes"
1817 else $as_nop
1818   eval "$3=no"
1819 fi
1820 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
1821 fi
1822 eval ac_res=\$$3
1823                { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1824 printf "%s\n" "$ac_res" >&6; }
1825   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1826
1827 } # ac_fn_cxx_check_header_compile
1828
1829 # ac_fn_c_try_link LINENO
1830 # -----------------------
1831 # Try to link conftest.$ac_ext, and return whether this succeeded.
1832 ac_fn_c_try_link ()
1833 {
1834   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1835   rm -f conftest.$ac_objext conftest.beam conftest$ac_exeext
1836   if { { ac_try="$ac_link"
1837 case "(($ac_try" in
1838   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1839   *) ac_try_echo=$ac_try;;
1840 esac
1841 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1842 printf "%s\n" "$ac_try_echo"; } >&5
1843   (eval "$ac_link") 2>conftest.err
1844   ac_status=$?
1845   if test -s conftest.err; then
1846     grep -v '^ *+' conftest.err >conftest.er1
1847     cat conftest.er1 >&5
1848     mv -f conftest.er1 conftest.err
1849   fi
1850   printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1851   test $ac_status = 0; } && {
1852          test -z "$ac_c_werror_flag" ||
1853          test ! -s conftest.err
1854        } && test -s conftest$ac_exeext && {
1855          test "$cross_compiling" = yes ||
1856          test -x conftest$ac_exeext
1857        }
1858 then :
1859   ac_retval=0
1860 else $as_nop
1861   printf "%s\n" "$as_me: failed program was:" >&5
1862 sed 's/^/| /' conftest.$ac_ext >&5
1863
1864         ac_retval=1
1865 fi
1866   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1867   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1868   # interfere with the next link command; also delete a directory that is
1869   # left behind by Apple's compiler.  We do this before executing the actions.
1870   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1871   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1872   as_fn_set_status $ac_retval
1873
1874 } # ac_fn_c_try_link
1875
1876 # ac_fn_c_check_func LINENO FUNC VAR
1877 # ----------------------------------
1878 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1879 ac_fn_c_check_func ()
1880 {
1881   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1882   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1883 printf %s "checking for $2... " >&6; }
1884 if eval test \${$3+y}
1885 then :
1886   printf %s "(cached) " >&6
1887 else $as_nop
1888   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1889 /* end confdefs.h.  */
1890 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1891    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1892 #define $2 innocuous_$2
1893
1894 /* System header to define __stub macros and hopefully few prototypes,
1895    which can conflict with char $2 (); below.  */
1896
1897 #include <limits.h>
1898 #undef $2
1899
1900 /* Override any GCC internal prototype to avoid an error.
1901    Use char because int might match the return type of a GCC
1902    builtin and then its argument prototype would still apply.  */
1903 #ifdef __cplusplus
1904 extern "C"
1905 #endif
1906 char $2 ();
1907 /* The GNU C library defines this for functions which it implements
1908     to always fail with ENOSYS.  Some functions are actually named
1909     something starting with __ and the normal name is an alias.  */
1910 #if defined __stub_$2 || defined __stub___$2
1911 choke me
1912 #endif
1913
1914 int
1915 main (void)
1916 {
1917 return $2 ();
1918   ;
1919   return 0;
1920 }
1921 _ACEOF
1922 if ac_fn_c_try_link "$LINENO"
1923 then :
1924   eval "$3=yes"
1925 else $as_nop
1926   eval "$3=no"
1927 fi
1928 rm -f core conftest.err conftest.$ac_objext conftest.beam \
1929     conftest$ac_exeext conftest.$ac_ext
1930 fi
1931 eval ac_res=\$$3
1932                { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1933 printf "%s\n" "$ac_res" >&6; }
1934   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1935
1936 } # ac_fn_c_check_func
1937
1938 # ac_fn_c_try_run LINENO
1939 # ----------------------
1940 # Try to run conftest.$ac_ext, and return whether this succeeded. Assumes that
1941 # executables *can* be run.
1942 ac_fn_c_try_run ()
1943 {
1944   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1945   if { { ac_try="$ac_link"
1946 case "(($ac_try" in
1947   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1948   *) ac_try_echo=$ac_try;;
1949 esac
1950 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1951 printf "%s\n" "$ac_try_echo"; } >&5
1952   (eval "$ac_link") 2>&5
1953   ac_status=$?
1954   printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1955   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1956   { { case "(($ac_try" in
1957   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1958   *) ac_try_echo=$ac_try;;
1959 esac
1960 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1961 printf "%s\n" "$ac_try_echo"; } >&5
1962   (eval "$ac_try") 2>&5
1963   ac_status=$?
1964   printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1965   test $ac_status = 0; }; }
1966 then :
1967   ac_retval=0
1968 else $as_nop
1969   printf "%s\n" "$as_me: program exited with status $ac_status" >&5
1970        printf "%s\n" "$as_me: failed program was:" >&5
1971 sed 's/^/| /' conftest.$ac_ext >&5
1972
1973        ac_retval=$ac_status
1974 fi
1975   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1976   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1977   as_fn_set_status $ac_retval
1978
1979 } # ac_fn_c_try_run
1980
1981 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
1982 # --------------------------------------------
1983 # Tries to find the compile-time value of EXPR in a program that includes
1984 # INCLUDES, setting VAR accordingly. Returns whether the value could be
1985 # computed
1986 ac_fn_c_compute_int ()
1987 {
1988   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1989   if test "$cross_compiling" = yes; then
1990     # Depending upon the size, compute the lo and hi bounds.
1991 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1992 /* end confdefs.h.  */
1993 $4
1994 int
1995 main (void)
1996 {
1997 static int test_array [1 - 2 * !(($2) >= 0)];
1998 test_array [0] = 0;
1999 return test_array [0];
2000
2001   ;
2002   return 0;
2003 }
2004 _ACEOF
2005 if ac_fn_c_try_compile "$LINENO"
2006 then :
2007   ac_lo=0 ac_mid=0
2008   while :; do
2009     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2010 /* end confdefs.h.  */
2011 $4
2012 int
2013 main (void)
2014 {
2015 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2016 test_array [0] = 0;
2017 return test_array [0];
2018
2019   ;
2020   return 0;
2021 }
2022 _ACEOF
2023 if ac_fn_c_try_compile "$LINENO"
2024 then :
2025   ac_hi=$ac_mid; break
2026 else $as_nop
2027   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2028                         if test $ac_lo -le $ac_mid; then
2029                           ac_lo= ac_hi=
2030                           break
2031                         fi
2032                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2033 fi
2034 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2035   done
2036 else $as_nop
2037   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2038 /* end confdefs.h.  */
2039 $4
2040 int
2041 main (void)
2042 {
2043 static int test_array [1 - 2 * !(($2) < 0)];
2044 test_array [0] = 0;
2045 return test_array [0];
2046
2047   ;
2048   return 0;
2049 }
2050 _ACEOF
2051 if ac_fn_c_try_compile "$LINENO"
2052 then :
2053   ac_hi=-1 ac_mid=-1
2054   while :; do
2055     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2056 /* end confdefs.h.  */
2057 $4
2058 int
2059 main (void)
2060 {
2061 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2062 test_array [0] = 0;
2063 return test_array [0];
2064
2065   ;
2066   return 0;
2067 }
2068 _ACEOF
2069 if ac_fn_c_try_compile "$LINENO"
2070 then :
2071   ac_lo=$ac_mid; break
2072 else $as_nop
2073   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2074                         if test $ac_mid -le $ac_hi; then
2075                           ac_lo= ac_hi=
2076                           break
2077                         fi
2078                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2079 fi
2080 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2081   done
2082 else $as_nop
2083   ac_lo= ac_hi=
2084 fi
2085 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2086 fi
2087 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2088 # Binary search between lo and hi bounds.
2089 while test "x$ac_lo" != "x$ac_hi"; do
2090   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2091   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2092 /* end confdefs.h.  */
2093 $4
2094 int
2095 main (void)
2096 {
2097 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2098 test_array [0] = 0;
2099 return test_array [0];
2100
2101   ;
2102   return 0;
2103 }
2104 _ACEOF
2105 if ac_fn_c_try_compile "$LINENO"
2106 then :
2107   ac_hi=$ac_mid
2108 else $as_nop
2109   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2110 fi
2111 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2112 done
2113 case $ac_lo in #((
2114 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2115 '') ac_retval=1 ;;
2116 esac
2117   else
2118     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2119 /* end confdefs.h.  */
2120 $4
2121 static long int longval (void) { return $2; }
2122 static unsigned long int ulongval (void) { return $2; }
2123 #include <stdio.h>
2124 #include <stdlib.h>
2125 int
2126 main (void)
2127 {
2128
2129   FILE *f = fopen ("conftest.val", "w");
2130   if (! f)
2131     return 1;
2132   if (($2) < 0)
2133     {
2134       long int i = longval ();
2135       if (i != ($2))
2136         return 1;
2137       fprintf (f, "%ld", i);
2138     }
2139   else
2140     {
2141       unsigned long int i = ulongval ();
2142       if (i != ($2))
2143         return 1;
2144       fprintf (f, "%lu", i);
2145     }
2146   /* Do not output a trailing newline, as this causes \r\n confusion
2147      on some platforms.  */
2148   return ferror (f) || fclose (f) != 0;
2149
2150   ;
2151   return 0;
2152 }
2153 _ACEOF
2154 if ac_fn_c_try_run "$LINENO"
2155 then :
2156   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2157 else $as_nop
2158   ac_retval=1
2159 fi
2160 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2161   conftest.$ac_objext conftest.beam conftest.$ac_ext
2162 rm -f conftest.val
2163
2164   fi
2165   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2166   as_fn_set_status $ac_retval
2167
2168 } # ac_fn_c_compute_int
2169 ac_configure_args_raw=
2170 for ac_arg
2171 do
2172   case $ac_arg in
2173   *\'*)
2174     ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2175   esac
2176   as_fn_append ac_configure_args_raw " '$ac_arg'"
2177 done
2178
2179 case $ac_configure_args_raw in
2180   *$as_nl*)
2181     ac_safe_unquote= ;;
2182   *)
2183     ac_unsafe_z='|&;<>()$`\\"*?[ ''     ' # This string ends in space, tab.
2184     ac_unsafe_a="$ac_unsafe_z#~"
2185     ac_safe_unquote="s/ '\\([^$ac_unsafe_a][^$ac_unsafe_z]*\\)'/ \\1/g"
2186     ac_configure_args_raw=`      printf "%s\n" "$ac_configure_args_raw" | sed "$ac_safe_unquote"`;;
2187 esac
2188
2189 cat >config.log <<_ACEOF
2190 This file contains any messages produced by compilers while
2191 running configure, to aid debugging if configure makes a mistake.
2192
2193 It was created by $as_me, which was
2194 generated by GNU Autoconf 2.71.  Invocation command line was
2195
2196   $ $0$ac_configure_args_raw
2197
2198 _ACEOF
2199 exec 5>>config.log
2200 {
2201 cat <<_ASUNAME
2202 ## --------- ##
2203 ## Platform. ##
2204 ## --------- ##
2205
2206 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2207 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2208 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2209 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2210 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2211
2212 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2213 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2214
2215 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2216 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2217 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2218 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2219 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2220 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2221 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2222
2223 _ASUNAME
2224
2225 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2226 for as_dir in $PATH
2227 do
2228   IFS=$as_save_IFS
2229   case $as_dir in #(((
2230     '') as_dir=./ ;;
2231     */) ;;
2232     *) as_dir=$as_dir/ ;;
2233   esac
2234     printf "%s\n" "PATH: $as_dir"
2235   done
2236 IFS=$as_save_IFS
2237
2238 } >&5
2239
2240 cat >&5 <<_ACEOF
2241
2242
2243 ## ----------- ##
2244 ## Core tests. ##
2245 ## ----------- ##
2246
2247 _ACEOF
2248
2249
2250 # Keep a trace of the command line.
2251 # Strip out --no-create and --no-recursion so they do not pile up.
2252 # Strip out --silent because we don't want to record it for future runs.
2253 # Also quote any args containing shell meta-characters.
2254 # Make two passes to allow for proper duplicate-argument suppression.
2255 ac_configure_args=
2256 ac_configure_args0=
2257 ac_configure_args1=
2258 ac_must_keep_next=false
2259 for ac_pass in 1 2
2260 do
2261   for ac_arg
2262   do
2263     case $ac_arg in
2264     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2265     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2266     | -silent | --silent | --silen | --sile | --sil)
2267       continue ;;
2268     *\'*)
2269       ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2270     esac
2271     case $ac_pass in
2272     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2273     2)
2274       as_fn_append ac_configure_args1 " '$ac_arg'"
2275       if test $ac_must_keep_next = true; then
2276         ac_must_keep_next=false # Got value, back to normal.
2277       else
2278         case $ac_arg in
2279           *=* | --config-cache | -C | -disable-* | --disable-* \
2280           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2281           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2282           | -with-* | --with-* | -without-* | --without-* | --x)
2283             case "$ac_configure_args0 " in
2284               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2285             esac
2286             ;;
2287           -* ) ac_must_keep_next=true ;;
2288         esac
2289       fi
2290       as_fn_append ac_configure_args " '$ac_arg'"
2291       ;;
2292     esac
2293   done
2294 done
2295 { ac_configure_args0=; unset ac_configure_args0;}
2296 { ac_configure_args1=; unset ac_configure_args1;}
2297
2298 # When interrupted or exit'd, cleanup temporary files, and complete
2299 # config.log.  We remove comments because anyway the quotes in there
2300 # would cause problems or look ugly.
2301 # WARNING: Use '\'' to represent an apostrophe within the trap.
2302 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2303 trap 'exit_status=$?
2304   # Sanitize IFS.
2305   IFS=" ""      $as_nl"
2306   # Save into config.log some information that might help in debugging.
2307   {
2308     echo
2309
2310     printf "%s\n" "## ---------------- ##
2311 ## Cache variables. ##
2312 ## ---------------- ##"
2313     echo
2314     # The following way of writing the cache mishandles newlines in values,
2315 (
2316   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2317     eval ac_val=\$$ac_var
2318     case $ac_val in #(
2319     *${as_nl}*)
2320       case $ac_var in #(
2321       *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2322 printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2323       esac
2324       case $ac_var in #(
2325       _ | IFS | as_nl) ;; #(
2326       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2327       *) { eval $ac_var=; unset $ac_var;} ;;
2328       esac ;;
2329     esac
2330   done
2331   (set) 2>&1 |
2332     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2333     *${as_nl}ac_space=\ *)
2334       sed -n \
2335         "s/'\''/'\''\\\\'\'''\''/g;
2336           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2337       ;; #(
2338     *)
2339       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2340       ;;
2341     esac |
2342     sort
2343 )
2344     echo
2345
2346     printf "%s\n" "## ----------------- ##
2347 ## Output variables. ##
2348 ## ----------------- ##"
2349     echo
2350     for ac_var in $ac_subst_vars
2351     do
2352       eval ac_val=\$$ac_var
2353       case $ac_val in
2354       *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2355       esac
2356       printf "%s\n" "$ac_var='\''$ac_val'\''"
2357     done | sort
2358     echo
2359
2360     if test -n "$ac_subst_files"; then
2361       printf "%s\n" "## ------------------- ##
2362 ## File substitutions. ##
2363 ## ------------------- ##"
2364       echo
2365       for ac_var in $ac_subst_files
2366       do
2367         eval ac_val=\$$ac_var
2368         case $ac_val in
2369         *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2370         esac
2371         printf "%s\n" "$ac_var='\''$ac_val'\''"
2372       done | sort
2373       echo
2374     fi
2375
2376     if test -s confdefs.h; then
2377       printf "%s\n" "## ----------- ##
2378 ## confdefs.h. ##
2379 ## ----------- ##"
2380       echo
2381       cat confdefs.h
2382       echo
2383     fi
2384     test "$ac_signal" != 0 &&
2385       printf "%s\n" "$as_me: caught signal $ac_signal"
2386     printf "%s\n" "$as_me: exit $exit_status"
2387   } >&5
2388   rm -f core *.core core.conftest.* &&
2389     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2390     exit $exit_status
2391 ' 0
2392 for ac_signal in 1 2 13 15; do
2393   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2394 done
2395 ac_signal=0
2396
2397 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2398 rm -f -r conftest* confdefs.h
2399
2400 printf "%s\n" "/* confdefs.h */" > confdefs.h
2401
2402 # Predefined preprocessor variables.
2403
2404 printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h
2405
2406 printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h
2407
2408 printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h
2409
2410 printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h
2411
2412 printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h
2413
2414 printf "%s\n" "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h
2415
2416
2417 # Let the site file select an alternate cache file if it wants to.
2418 # Prefer an explicitly selected file to automatically selected ones.
2419 if test -n "$CONFIG_SITE"; then
2420   ac_site_files="$CONFIG_SITE"
2421 elif test "x$prefix" != xNONE; then
2422   ac_site_files="$prefix/share/config.site $prefix/etc/config.site"
2423 else
2424   ac_site_files="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
2425 fi
2426
2427 for ac_site_file in $ac_site_files
2428 do
2429   case $ac_site_file in #(
2430   */*) :
2431      ;; #(
2432   *) :
2433     ac_site_file=./$ac_site_file ;;
2434 esac
2435   if test -f "$ac_site_file" && test -r "$ac_site_file"; then
2436     { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2437 printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;}
2438     sed 's/^/| /' "$ac_site_file" >&5
2439     . "$ac_site_file" \
2440       || { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2441 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
2442 as_fn_error $? "failed to load site script $ac_site_file
2443 See \`config.log' for more details" "$LINENO" 5; }
2444   fi
2445 done
2446
2447 if test -r "$cache_file"; then
2448   # Some versions of bash will fail to source /dev/null (special files
2449   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2450   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2451     { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2452 printf "%s\n" "$as_me: loading cache $cache_file" >&6;}
2453     case $cache_file in
2454       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2455       *)                      . "./$cache_file";;
2456     esac
2457   fi
2458 else
2459   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2460 printf "%s\n" "$as_me: creating cache $cache_file" >&6;}
2461   >$cache_file
2462 fi
2463
2464 # Test code for whether the C compiler supports C89 (global declarations)
2465 ac_c_conftest_c89_globals='
2466 /* Does the compiler advertise C89 conformance?
2467    Do not test the value of __STDC__, because some compilers set it to 0
2468    while being otherwise adequately conformant. */
2469 #if !defined __STDC__
2470 # error "Compiler does not advertise C89 conformance"
2471 #endif
2472
2473 #include <stddef.h>
2474 #include <stdarg.h>
2475 struct stat;
2476 /* Most of the following tests are stolen from RCS 5.7 src/conf.sh.  */
2477 struct buf { int x; };
2478 struct buf * (*rcsopen) (struct buf *, struct stat *, int);
2479 static char *e (p, i)
2480      char **p;
2481      int i;
2482 {
2483   return p[i];
2484 }
2485 static char *f (char * (*g) (char **, int), char **p, ...)
2486 {
2487   char *s;
2488   va_list v;
2489   va_start (v,p);
2490   s = g (p, va_arg (v,int));
2491   va_end (v);
2492   return s;
2493 }
2494
2495 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2496    function prototypes and stuff, but not \xHH hex character constants.
2497    These do not provoke an error unfortunately, instead are silently treated
2498    as an "x".  The following induces an error, until -std is added to get
2499    proper ANSI mode.  Curiously \x00 != x always comes out true, for an
2500    array size at least.  It is necessary to write \x00 == 0 to get something
2501    that is true only with -std.  */
2502 int osf4_cc_array ['\''\x00'\'' == 0 ? 1 : -1];
2503
2504 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2505    inside strings and character constants.  */
2506 #define FOO(x) '\''x'\''
2507 int xlc6_cc_array[FOO(a) == '\''x'\'' ? 1 : -1];
2508
2509 int test (int i, double x);
2510 struct s1 {int (*f) (int a);};
2511 struct s2 {int (*f) (double a);};
2512 int pairnames (int, char **, int *(*)(struct buf *, struct stat *, int),
2513                int, int);'
2514
2515 # Test code for whether the C compiler supports C89 (body of main).
2516 ac_c_conftest_c89_main='
2517 ok |= (argc == 0 || f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]);
2518 '
2519
2520 # Test code for whether the C compiler supports C99 (global declarations)
2521 ac_c_conftest_c99_globals='
2522 // Does the compiler advertise C99 conformance?
2523 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 199901L
2524 # error "Compiler does not advertise C99 conformance"
2525 #endif
2526
2527 #include <stdbool.h>
2528 extern int puts (const char *);
2529 extern int printf (const char *, ...);
2530 extern int dprintf (int, const char *, ...);
2531 extern void *malloc (size_t);
2532
2533 // Check varargs macros.  These examples are taken from C99 6.10.3.5.
2534 // dprintf is used instead of fprintf to avoid needing to declare
2535 // FILE and stderr.
2536 #define debug(...) dprintf (2, __VA_ARGS__)
2537 #define showlist(...) puts (#__VA_ARGS__)
2538 #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
2539 static void
2540 test_varargs_macros (void)
2541 {
2542   int x = 1234;
2543   int y = 5678;
2544   debug ("Flag");
2545   debug ("X = %d\n", x);
2546   showlist (The first, second, and third items.);
2547   report (x>y, "x is %d but y is %d", x, y);
2548 }
2549
2550 // Check long long types.
2551 #define BIG64 18446744073709551615ull
2552 #define BIG32 4294967295ul
2553 #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
2554 #if !BIG_OK
2555   #error "your preprocessor is broken"
2556 #endif
2557 #if BIG_OK
2558 #else
2559   #error "your preprocessor is broken"
2560 #endif
2561 static long long int bignum = -9223372036854775807LL;
2562 static unsigned long long int ubignum = BIG64;
2563
2564 struct incomplete_array
2565 {
2566   int datasize;
2567   double data[];
2568 };
2569
2570 struct named_init {
2571   int number;
2572   const wchar_t *name;
2573   double average;
2574 };
2575
2576 typedef const char *ccp;
2577
2578 static inline int
2579 test_restrict (ccp restrict text)
2580 {
2581   // See if C++-style comments work.
2582   // Iterate through items via the restricted pointer.
2583   // Also check for declarations in for loops.
2584   for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i)
2585     continue;
2586   return 0;
2587 }
2588
2589 // Check varargs and va_copy.
2590 static bool
2591 test_varargs (const char *format, ...)
2592 {
2593   va_list args;
2594   va_start (args, format);
2595   va_list args_copy;
2596   va_copy (args_copy, args);
2597
2598   const char *str = "";
2599   int number = 0;
2600   float fnumber = 0;
2601
2602   while (*format)
2603     {
2604       switch (*format++)
2605         {
2606         case '\''s'\'': // string
2607           str = va_arg (args_copy, const char *);
2608           break;
2609         case '\''d'\'': // int
2610           number = va_arg (args_copy, int);
2611           break;
2612         case '\''f'\'': // float
2613           fnumber = va_arg (args_copy, double);
2614           break;
2615         default:
2616           break;
2617         }
2618     }
2619   va_end (args_copy);
2620   va_end (args);
2621
2622   return *str && number && fnumber;
2623 }
2624 '
2625
2626 # Test code for whether the C compiler supports C99 (body of main).
2627 ac_c_conftest_c99_main='
2628   // Check bool.
2629   _Bool success = false;
2630   success |= (argc != 0);
2631
2632   // Check restrict.
2633   if (test_restrict ("String literal") == 0)
2634     success = true;
2635   char *restrict newvar = "Another string";
2636
2637   // Check varargs.
2638   success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234);
2639   test_varargs_macros ();
2640
2641   // Check flexible array members.
2642   struct incomplete_array *ia =
2643     malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
2644   ia->datasize = 10;
2645   for (int i = 0; i < ia->datasize; ++i)
2646     ia->data[i] = i * 1.234;
2647
2648   // Check named initializers.
2649   struct named_init ni = {
2650     .number = 34,
2651     .name = L"Test wide string",
2652     .average = 543.34343,
2653   };
2654
2655   ni.number = 58;
2656
2657   int dynamic_array[ni.number];
2658   dynamic_array[0] = argv[0][0];
2659   dynamic_array[ni.number - 1] = 543;
2660
2661   // work around unused variable warnings
2662   ok |= (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == '\''x'\''
2663          || dynamic_array[ni.number - 1] != 543);
2664 '
2665
2666 # Test code for whether the C compiler supports C11 (global declarations)
2667 ac_c_conftest_c11_globals='
2668 // Does the compiler advertise C11 conformance?
2669 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
2670 # error "Compiler does not advertise C11 conformance"
2671 #endif
2672
2673 // Check _Alignas.
2674 char _Alignas (double) aligned_as_double;
2675 char _Alignas (0) no_special_alignment;
2676 extern char aligned_as_int;
2677 char _Alignas (0) _Alignas (int) aligned_as_int;
2678
2679 // Check _Alignof.
2680 enum
2681 {
2682   int_alignment = _Alignof (int),
2683   int_array_alignment = _Alignof (int[100]),
2684   char_alignment = _Alignof (char)
2685 };
2686 _Static_assert (0 < -_Alignof (int), "_Alignof is signed");
2687
2688 // Check _Noreturn.
2689 int _Noreturn does_not_return (void) { for (;;) continue; }
2690
2691 // Check _Static_assert.
2692 struct test_static_assert
2693 {
2694   int x;
2695   _Static_assert (sizeof (int) <= sizeof (long int),
2696                   "_Static_assert does not work in struct");
2697   long int y;
2698 };
2699
2700 // Check UTF-8 literals.
2701 #define u8 syntax error!
2702 char const utf8_literal[] = u8"happens to be ASCII" "another string";
2703
2704 // Check duplicate typedefs.
2705 typedef long *long_ptr;
2706 typedef long int *long_ptr;
2707 typedef long_ptr long_ptr;
2708
2709 // Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1.
2710 struct anonymous
2711 {
2712   union {
2713     struct { int i; int j; };
2714     struct { int k; long int l; } w;
2715   };
2716   int m;
2717 } v1;
2718 '
2719
2720 # Test code for whether the C compiler supports C11 (body of main).
2721 ac_c_conftest_c11_main='
2722   _Static_assert ((offsetof (struct anonymous, i)
2723                    == offsetof (struct anonymous, w.k)),
2724                   "Anonymous union alignment botch");
2725   v1.i = 2;
2726   v1.w.k = 5;
2727   ok |= v1.i != 5;
2728 '
2729
2730 # Test code for whether the C compiler supports C11 (complete).
2731 ac_c_conftest_c11_program="${ac_c_conftest_c89_globals}
2732 ${ac_c_conftest_c99_globals}
2733 ${ac_c_conftest_c11_globals}
2734
2735 int
2736 main (int argc, char **argv)
2737 {
2738   int ok = 0;
2739   ${ac_c_conftest_c89_main}
2740   ${ac_c_conftest_c99_main}
2741   ${ac_c_conftest_c11_main}
2742   return ok;
2743 }
2744 "
2745
2746 # Test code for whether the C compiler supports C99 (complete).
2747 ac_c_conftest_c99_program="${ac_c_conftest_c89_globals}
2748 ${ac_c_conftest_c99_globals}
2749
2750 int
2751 main (int argc, char **argv)
2752 {
2753   int ok = 0;
2754   ${ac_c_conftest_c89_main}
2755   ${ac_c_conftest_c99_main}
2756   return ok;
2757 }
2758 "
2759
2760 # Test code for whether the C compiler supports C89 (complete).
2761 ac_c_conftest_c89_program="${ac_c_conftest_c89_globals}
2762
2763 int
2764 main (int argc, char **argv)
2765 {
2766   int ok = 0;
2767   ${ac_c_conftest_c89_main}
2768   return ok;
2769 }
2770 "
2771
2772 # Test code for whether the C++ compiler supports C++98 (global declarations)
2773 ac_cxx_conftest_cxx98_globals='
2774 // Does the compiler advertise C++98 conformance?
2775 #if !defined __cplusplus || __cplusplus < 199711L
2776 # error "Compiler does not advertise C++98 conformance"
2777 #endif
2778
2779 // These inclusions are to reject old compilers that
2780 // lack the unsuffixed header files.
2781 #include <cstdlib>
2782 #include <exception>
2783
2784 // <cassert> and <cstring> are *not* freestanding headers in C++98.
2785 extern void assert (int);
2786 namespace std {
2787   extern int strcmp (const char *, const char *);
2788 }
2789
2790 // Namespaces, exceptions, and templates were all added after "C++ 2.0".
2791 using std::exception;
2792 using std::strcmp;
2793
2794 namespace {
2795
2796 void test_exception_syntax()
2797 {
2798   try {
2799     throw "test";
2800   } catch (const char *s) {
2801     // Extra parentheses suppress a warning when building autoconf itself,
2802     // due to lint rules shared with more typical C programs.
2803     assert (!(strcmp) (s, "test"));
2804   }
2805 }
2806
2807 template <typename T> struct test_template
2808 {
2809   T const val;
2810   explicit test_template(T t) : val(t) {}
2811   template <typename U> T add(U u) { return static_cast<T>(u) + val; }
2812 };
2813
2814 } // anonymous namespace
2815 '
2816
2817 # Test code for whether the C++ compiler supports C++98 (body of main)
2818 ac_cxx_conftest_cxx98_main='
2819   assert (argc);
2820   assert (! argv[0]);
2821 {
2822   test_exception_syntax ();
2823   test_template<double> tt (2.0);
2824   assert (tt.add (4) == 6.0);
2825   assert (true && !false);
2826 }
2827 '
2828
2829 # Test code for whether the C++ compiler supports C++11 (global declarations)
2830 ac_cxx_conftest_cxx11_globals='
2831 // Does the compiler advertise C++ 2011 conformance?
2832 #if !defined __cplusplus || __cplusplus < 201103L
2833 # error "Compiler does not advertise C++11 conformance"
2834 #endif
2835
2836 namespace cxx11test
2837 {
2838   constexpr int get_val() { return 20; }
2839
2840   struct testinit
2841   {
2842     int i;
2843     double d;
2844   };
2845
2846   class delegate
2847   {
2848   public:
2849     delegate(int n) : n(n) {}
2850     delegate(): delegate(2354) {}
2851
2852     virtual int getval() { return this->n; };
2853   protected:
2854     int n;
2855   };
2856
2857   class overridden : public delegate
2858   {
2859   public:
2860     overridden(int n): delegate(n) {}
2861     virtual int getval() override final { return this->n * 2; }
2862   };
2863
2864   class nocopy
2865   {
2866   public:
2867     nocopy(int i): i(i) {}
2868     nocopy() = default;
2869     nocopy(const nocopy&) = delete;
2870     nocopy & operator=(const nocopy&) = delete;
2871   private:
2872     int i;
2873   };
2874
2875   // for testing lambda expressions
2876   template <typename Ret, typename Fn> Ret eval(Fn f, Ret v)
2877   {
2878     return f(v);
2879   }
2880
2881   // for testing variadic templates and trailing return types
2882   template <typename V> auto sum(V first) -> V
2883   {
2884     return first;
2885   }
2886   template <typename V, typename... Args> auto sum(V first, Args... rest) -> V
2887   {
2888     return first + sum(rest...);
2889   }
2890 }
2891 '
2892
2893 # Test code for whether the C++ compiler supports C++11 (body of main)
2894 ac_cxx_conftest_cxx11_main='
2895 {
2896   // Test auto and decltype
2897   auto a1 = 6538;
2898   auto a2 = 48573953.4;
2899   auto a3 = "String literal";
2900
2901   int total = 0;
2902   for (auto i = a3; *i; ++i) { total += *i; }
2903
2904   decltype(a2) a4 = 34895.034;
2905 }
2906 {
2907   // Test constexpr
2908   short sa[cxx11test::get_val()] = { 0 };
2909 }
2910 {
2911   // Test initializer lists
2912   cxx11test::testinit il = { 4323, 435234.23544 };
2913 }
2914 {
2915   // Test range-based for
2916   int array[] = {9, 7, 13, 15, 4, 18, 12, 10, 5, 3,
2917                  14, 19, 17, 8, 6, 20, 16, 2, 11, 1};
2918   for (auto &x : array) { x += 23; }
2919 }
2920 {
2921   // Test lambda expressions
2922   using cxx11test::eval;
2923   assert (eval ([](int x) { return x*2; }, 21) == 42);
2924   double d = 2.0;
2925   assert (eval ([&](double x) { return d += x; }, 3.0) == 5.0);
2926   assert (d == 5.0);
2927   assert (eval ([=](double x) mutable { return d += x; }, 4.0) == 9.0);
2928   assert (d == 5.0);
2929 }
2930 {
2931   // Test use of variadic templates
2932   using cxx11test::sum;
2933   auto a = sum(1);
2934   auto b = sum(1, 2);
2935   auto c = sum(1.0, 2.0, 3.0);
2936 }
2937 {
2938   // Test constructor delegation
2939   cxx11test::delegate d1;
2940   cxx11test::delegate d2();
2941   cxx11test::delegate d3(45);
2942 }
2943 {
2944   // Test override and final
2945   cxx11test::overridden o1(55464);
2946 }
2947 {
2948   // Test nullptr
2949   char *c = nullptr;
2950 }
2951 {
2952   // Test template brackets
2953   test_template<::test_template<int>> v(test_template<int>(12));
2954 }
2955 {
2956   // Unicode literals
2957   char const *utf8 = u8"UTF-8 string \u2500";
2958   char16_t const *utf16 = u"UTF-8 string \u2500";
2959   char32_t const *utf32 = U"UTF-32 string \u2500";
2960 }
2961 '
2962
2963 # Test code for whether the C compiler supports C++11 (complete).
2964 ac_cxx_conftest_cxx11_program="${ac_cxx_conftest_cxx98_globals}
2965 ${ac_cxx_conftest_cxx11_globals}
2966
2967 int
2968 main (int argc, char **argv)
2969 {
2970   int ok = 0;
2971   ${ac_cxx_conftest_cxx98_main}
2972   ${ac_cxx_conftest_cxx11_main}
2973   return ok;
2974 }
2975 "
2976
2977 # Test code for whether the C compiler supports C++98 (complete).
2978 ac_cxx_conftest_cxx98_program="${ac_cxx_conftest_cxx98_globals}
2979 int
2980 main (int argc, char **argv)
2981 {
2982   int ok = 0;
2983   ${ac_cxx_conftest_cxx98_main}
2984   return ok;
2985 }
2986 "
2987
2988 as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H"
2989 as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H"
2990 as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H"
2991 as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H"
2992 as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H"
2993 as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H"
2994 as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H"
2995 as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H"
2996 as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H"
2997
2998 # Auxiliary files required by this configure script.
2999 ac_aux_files="install-sh config.guess config.sub"
3000
3001 # Locations in which to look for auxiliary files.
3002 ac_aux_dir_candidates="${srcdir}${PATH_SEPARATOR}${srcdir}/..${PATH_SEPARATOR}${srcdir}/../.."
3003
3004 # Search for a directory containing all of the required auxiliary files,
3005 # $ac_aux_files, from the $PATH-style list $ac_aux_dir_candidates.
3006 # If we don't find one directory that contains all the files we need,
3007 # we report the set of missing files from the *first* directory in
3008 # $ac_aux_dir_candidates and give up.
3009 ac_missing_aux_files=""
3010 ac_first_candidate=:
3011 printf "%s\n" "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files" >&5
3012 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3013 as_found=false
3014 for as_dir in $ac_aux_dir_candidates
3015 do
3016   IFS=$as_save_IFS
3017   case $as_dir in #(((
3018     '') as_dir=./ ;;
3019     */) ;;
3020     *) as_dir=$as_dir/ ;;
3021   esac
3022   as_found=:
3023
3024   printf "%s\n" "$as_me:${as_lineno-$LINENO}:  trying $as_dir" >&5
3025   ac_aux_dir_found=yes
3026   ac_install_sh=
3027   for ac_aux in $ac_aux_files
3028   do
3029     # As a special case, if "install-sh" is required, that requirement
3030     # can be satisfied by any of "install-sh", "install.sh", or "shtool",
3031     # and $ac_install_sh is set appropriately for whichever one is found.
3032     if test x"$ac_aux" = x"install-sh"
3033     then
3034       if test -f "${as_dir}install-sh"; then
3035         printf "%s\n" "$as_me:${as_lineno-$LINENO}:   ${as_dir}install-sh found" >&5
3036         ac_install_sh="${as_dir}install-sh -c"
3037       elif test -f "${as_dir}install.sh"; then
3038         printf "%s\n" "$as_me:${as_lineno-$LINENO}:   ${as_dir}install.sh found" >&5
3039         ac_install_sh="${as_dir}install.sh -c"
3040       elif test -f "${as_dir}shtool"; then
3041         printf "%s\n" "$as_me:${as_lineno-$LINENO}:   ${as_dir}shtool found" >&5
3042         ac_install_sh="${as_dir}shtool install -c"
3043       else
3044         ac_aux_dir_found=no
3045         if $ac_first_candidate; then
3046           ac_missing_aux_files="${ac_missing_aux_files} install-sh"
3047         else
3048           break
3049         fi
3050       fi
3051     else
3052       if test -f "${as_dir}${ac_aux}"; then
3053         printf "%s\n" "$as_me:${as_lineno-$LINENO}:   ${as_dir}${ac_aux} found" >&5
3054       else
3055         ac_aux_dir_found=no
3056         if $ac_first_candidate; then
3057           ac_missing_aux_files="${ac_missing_aux_files} ${ac_aux}"
3058         else
3059           break
3060         fi
3061       fi
3062     fi
3063   done
3064   if test "$ac_aux_dir_found" = yes; then
3065     ac_aux_dir="$as_dir"
3066     break
3067   fi
3068   ac_first_candidate=false
3069
3070   as_found=false
3071 done
3072 IFS=$as_save_IFS
3073 if $as_found
3074 then :
3075
3076 else $as_nop
3077   as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5
3078 fi
3079
3080
3081 # These three variables are undocumented and unsupported,
3082 # and are intended to be withdrawn in a future Autoconf release.
3083 # They can cause serious problems if a builder's source tree is in a directory
3084 # whose full name contains unusual characters.
3085 if test -f "${ac_aux_dir}config.guess"; then
3086   ac_config_guess="$SHELL ${ac_aux_dir}config.guess"
3087 fi
3088 if test -f "${ac_aux_dir}config.sub"; then
3089   ac_config_sub="$SHELL ${ac_aux_dir}config.sub"
3090 fi
3091 if test -f "$ac_aux_dir/configure"; then
3092   ac_configure="$SHELL ${ac_aux_dir}configure"
3093 fi
3094
3095 # Check that the precious variables saved in the cache have kept the same
3096 # value.
3097 ac_cache_corrupted=false
3098 for ac_var in $ac_precious_vars; do
3099   eval ac_old_set=\$ac_cv_env_${ac_var}_set
3100   eval ac_new_set=\$ac_env_${ac_var}_set
3101   eval ac_old_val=\$ac_cv_env_${ac_var}_value
3102   eval ac_new_val=\$ac_env_${ac_var}_value
3103   case $ac_old_set,$ac_new_set in
3104     set,)
3105       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
3106 printf "%s\n" "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
3107       ac_cache_corrupted=: ;;
3108     ,set)
3109       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
3110 printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
3111       ac_cache_corrupted=: ;;
3112     ,);;
3113     *)
3114       if test "x$ac_old_val" != "x$ac_new_val"; then
3115         # differences in whitespace do not lead to failure.
3116         ac_old_val_w=`echo x $ac_old_val`
3117         ac_new_val_w=`echo x $ac_new_val`
3118         if test "$ac_old_val_w" != "$ac_new_val_w"; then
3119           { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
3120 printf "%s\n" "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
3121           ac_cache_corrupted=:
3122         else
3123           { printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
3124 printf "%s\n" "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
3125           eval $ac_var=\$ac_old_val
3126         fi
3127         { printf "%s\n" "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
3128 printf "%s\n" "$as_me:   former value:  \`$ac_old_val'" >&2;}
3129         { printf "%s\n" "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
3130 printf "%s\n" "$as_me:   current value: \`$ac_new_val'" >&2;}
3131       fi;;
3132   esac
3133   # Pass precious variables to config.status.
3134   if test "$ac_new_set" = set; then
3135     case $ac_new_val in
3136     *\'*) ac_arg=$ac_var=`printf "%s\n" "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
3137     *) ac_arg=$ac_var=$ac_new_val ;;
3138     esac
3139     case " $ac_configure_args " in
3140       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
3141       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
3142     esac
3143   fi
3144 done
3145 if $ac_cache_corrupted; then
3146   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3147 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
3148   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
3149 printf "%s\n" "$as_me: error: changes in the environment can compromise the build" >&2;}
3150   as_fn_error $? "run \`${MAKE-make} distclean' and/or \`rm $cache_file'
3151             and start over" "$LINENO" 5
3152 fi
3153 ## -------------------- ##
3154 ## Main body of script. ##
3155 ## -------------------- ##
3156
3157 ac_ext=c
3158 ac_cpp='$CPP $CPPFLAGS'
3159 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3160 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3161 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3162
3163
3164
3165
3166
3167 # Determine the host and build type.
3168 # ===========================================================================
3169
3170
3171
3172   # Make sure we can run config.sub.
3173 $SHELL "${ac_aux_dir}config.sub" sun4 >/dev/null 2>&1 ||
3174   as_fn_error $? "cannot run $SHELL ${ac_aux_dir}config.sub" "$LINENO" 5
3175
3176 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3177 printf %s "checking build system type... " >&6; }
3178 if test ${ac_cv_build+y}
3179 then :
3180   printf %s "(cached) " >&6
3181 else $as_nop
3182   ac_build_alias=$build_alias
3183 test "x$ac_build_alias" = x &&
3184   ac_build_alias=`$SHELL "${ac_aux_dir}config.guess"`
3185 test "x$ac_build_alias" = x &&
3186   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
3187 ac_cv_build=`$SHELL "${ac_aux_dir}config.sub" $ac_build_alias` ||
3188   as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $ac_build_alias failed" "$LINENO" 5
3189
3190 fi
3191 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3192 printf "%s\n" "$ac_cv_build" >&6; }
3193 case $ac_cv_build in
3194 *-*-*) ;;
3195 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
3196 esac
3197 build=$ac_cv_build
3198 ac_save_IFS=$IFS; IFS='-'
3199 set x $ac_cv_build
3200 shift
3201 build_cpu=$1
3202 build_vendor=$2
3203 shift; shift
3204 # Remember, the first character of IFS is used to create $*,
3205 # except with old shells:
3206 build_os=$*
3207 IFS=$ac_save_IFS
3208 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3209
3210
3211 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3212 printf %s "checking host system type... " >&6; }
3213 if test ${ac_cv_host+y}
3214 then :
3215   printf %s "(cached) " >&6
3216 else $as_nop
3217   if test "x$host_alias" = x; then
3218   ac_cv_host=$ac_cv_build
3219 else
3220   ac_cv_host=`$SHELL "${ac_aux_dir}config.sub" $host_alias` ||
3221     as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $host_alias failed" "$LINENO" 5
3222 fi
3223
3224 fi
3225 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3226 printf "%s\n" "$ac_cv_host" >&6; }
3227 case $ac_cv_host in
3228 *-*-*) ;;
3229 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
3230 esac
3231 host=$ac_cv_host
3232 ac_save_IFS=$IFS; IFS='-'
3233 set x $ac_cv_host
3234 shift
3235 host_cpu=$1
3236 host_vendor=$2
3237 shift; shift
3238 # Remember, the first character of IFS is used to create $*,
3239 # except with old shells:
3240 host_os=$*
3241 IFS=$ac_save_IFS
3242 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
3243
3244
3245
3246 ac_config_headers="$ac_config_headers sdccconf.h:sdccconf_in.h sdas/linksrc/asxxxx_config.h"
3247
3248
3249 for ac_prog in gawk mawk nawk awk
3250 do
3251   # Extract the first word of "$ac_prog", so it can be a program name with args.
3252 set dummy $ac_prog; ac_word=$2
3253 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3254 printf %s "checking for $ac_word... " >&6; }
3255 if test ${ac_cv_prog_AWK+y}
3256 then :
3257   printf %s "(cached) " >&6
3258 else $as_nop
3259   if test -n "$AWK"; then
3260   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3261 else
3262 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3263 for as_dir in $PATH
3264 do
3265   IFS=$as_save_IFS
3266   case $as_dir in #(((
3267     '') as_dir=./ ;;
3268     */) ;;
3269     *) as_dir=$as_dir/ ;;
3270   esac
3271     for ac_exec_ext in '' $ac_executable_extensions; do
3272   if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3273     ac_cv_prog_AWK="$ac_prog"
3274     printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
3275     break 2
3276   fi
3277 done
3278   done
3279 IFS=$as_save_IFS
3280
3281 fi
3282 fi
3283 AWK=$ac_cv_prog_AWK
3284 if test -n "$AWK"; then
3285   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3286 printf "%s\n" "$AWK" >&6; }
3287 else
3288   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3289 printf "%s\n" "no" >&6; }
3290 fi
3291
3292
3293   test -n "$AWK" && break
3294 done
3295
3296
3297 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking version of the package" >&5
3298 printf %s "checking version of the package... " >&6; }
3299 if test -f ${srcdir}/.version; then
3300   { read VERSION; } < ${srcdir}/.version
3301   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $VERSION" >&5
3302 printf "%s\n" "$VERSION" >&6; }
3303 elif test -f ../.version; then
3304   { read VERSION; } < ../.version
3305   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $VERSION" >&5
3306 printf "%s\n" "$VERSION" >&6; }
3307 else
3308   VERSION="0.0.0"
3309   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unknown using 0.0.0" >&5
3310 printf "%s\n" "unknown using 0.0.0" >&6; }
3311 fi
3312 VERSIONHI=`echo $VERSION|$AWK 'BEGIN {FS="."} {print $1}'`
3313 VERSIONLO=`echo $VERSION|$AWK 'BEGIN {FS="."} {print $2}'`
3314 VERSIONP=`echo $VERSION|$AWK 'BEGIN {FS="."} {print $3}'`
3315
3316 PACKAGE=sdcc
3317
3318
3319
3320
3321
3322
3323 printf "%s\n" "#define SDCC_VERSION_LO ${VERSIONLO}" >>confdefs.h
3324
3325
3326 printf "%s\n" "#define SDCC_VERSION_HI ${VERSIONHI}" >>confdefs.h
3327
3328
3329 printf "%s\n" "#define SDCC_VERSION_P ${VERSIONP}" >>confdefs.h
3330
3331
3332 printf "%s\n" "#define SDCC_VERSION_STR \"${VERSION}\"" >>confdefs.h
3333
3334 test "$program_prefix" != NONE &&
3335   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3336 # Use a double $ so make ignores it.
3337 test "$program_suffix" != NONE &&
3338   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3339 # Double any \ or $.
3340 # By default was `s,x,x', remove it if useless.
3341 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3342 program_transform_name=`printf "%s\n" "$program_transform_name" | sed "$ac_script"`
3343
3344 sdcc_cv_version=$VERSION
3345 sdcc_cv_versionhi=$VERSIONHI
3346 sdcc_cv_versionlo=$VERSIONLO
3347 sdcc_cv_versionp=$VERSIONP
3348
3349
3350 # Required programs
3351 # ===========================================================================
3352
3353
3354
3355
3356
3357
3358
3359
3360
3361 ac_ext=c
3362 ac_cpp='$CPP $CPPFLAGS'
3363 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3364 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3365 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3366 if test -n "$ac_tool_prefix"; then
3367   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3368 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3369 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3370 printf %s "checking for $ac_word... " >&6; }
3371 if test ${ac_cv_prog_CC+y}
3372 then :
3373   printf %s "(cached) " >&6
3374 else $as_nop
3375   if test -n "$CC"; then
3376   ac_cv_prog_CC="$CC" # Let the user override the test.
3377 else
3378 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3379 for as_dir in $PATH
3380 do
3381   IFS=$as_save_IFS
3382   case $as_dir in #(((
3383     '') as_dir=./ ;;
3384     */) ;;
3385     *) as_dir=$as_dir/ ;;
3386   esac
3387     for ac_exec_ext in '' $ac_executable_extensions; do
3388   if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3389     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3390     printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
3391     break 2
3392   fi
3393 done
3394   done
3395 IFS=$as_save_IFS
3396
3397 fi
3398 fi
3399 CC=$ac_cv_prog_CC
3400 if test -n "$CC"; then
3401   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3402 printf "%s\n" "$CC" >&6; }
3403 else
3404   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3405 printf "%s\n" "no" >&6; }
3406 fi
3407
3408
3409 fi
3410 if test -z "$ac_cv_prog_CC"; then
3411   ac_ct_CC=$CC
3412   # Extract the first word of "gcc", so it can be a program name with args.
3413 set dummy gcc; ac_word=$2
3414 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3415 printf %s "checking for $ac_word... " >&6; }
3416 if test ${ac_cv_prog_ac_ct_CC+y}
3417 then :
3418   printf %s "(cached) " >&6
3419 else $as_nop
3420   if test -n "$ac_ct_CC"; then
3421   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3422 else
3423 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3424 for as_dir in $PATH
3425 do
3426   IFS=$as_save_IFS
3427   case $as_dir in #(((
3428     '') as_dir=./ ;;
3429     */) ;;
3430     *) as_dir=$as_dir/ ;;
3431   esac
3432     for ac_exec_ext in '' $ac_executable_extensions; do
3433   if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3434     ac_cv_prog_ac_ct_CC="gcc"
3435     printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
3436     break 2
3437   fi
3438 done
3439   done
3440 IFS=$as_save_IFS
3441
3442 fi
3443 fi
3444 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3445 if test -n "$ac_ct_CC"; then
3446   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3447 printf "%s\n" "$ac_ct_CC" >&6; }
3448 else
3449   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3450 printf "%s\n" "no" >&6; }
3451 fi
3452
3453   if test "x$ac_ct_CC" = x; then
3454     CC=""
3455   else
3456     case $cross_compiling:$ac_tool_warned in
3457 yes:)
3458 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3459 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3460 ac_tool_warned=yes ;;
3461 esac
3462     CC=$ac_ct_CC
3463   fi
3464 else
3465   CC="$ac_cv_prog_CC"
3466 fi
3467
3468 if test -z "$CC"; then
3469           if test -n "$ac_tool_prefix"; then
3470     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3471 set dummy ${ac_tool_prefix}cc; ac_word=$2
3472 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3473 printf %s "checking for $ac_word... " >&6; }
3474 if test ${ac_cv_prog_CC+y}
3475 then :
3476   printf %s "(cached) " >&6
3477 else $as_nop
3478   if test -n "$CC"; then
3479   ac_cv_prog_CC="$CC" # Let the user override the test.
3480 else
3481 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3482 for as_dir in $PATH
3483 do
3484   IFS=$as_save_IFS
3485   case $as_dir in #(((
3486     '') as_dir=./ ;;
3487     */) ;;
3488     *) as_dir=$as_dir/ ;;
3489   esac
3490     for ac_exec_ext in '' $ac_executable_extensions; do
3491   if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3492     ac_cv_prog_CC="${ac_tool_prefix}cc"
3493     printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
3494     break 2
3495   fi
3496 done
3497   done
3498 IFS=$as_save_IFS
3499
3500 fi
3501 fi
3502 CC=$ac_cv_prog_CC
3503 if test -n "$CC"; then
3504   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3505 printf "%s\n" "$CC" >&6; }
3506 else
3507   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3508 printf "%s\n" "no" >&6; }
3509 fi
3510
3511
3512   fi
3513 fi
3514 if test -z "$CC"; then
3515   # Extract the first word of "cc", so it can be a program name with args.
3516 set dummy cc; ac_word=$2
3517 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3518 printf %s "checking for $ac_word... " >&6; }
3519 if test ${ac_cv_prog_CC+y}
3520 then :
3521   printf %s "(cached) " >&6
3522 else $as_nop
3523   if test -n "$CC"; then
3524   ac_cv_prog_CC="$CC" # Let the user override the test.
3525 else
3526   ac_prog_rejected=no
3527 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3528 for as_dir in $PATH
3529 do
3530   IFS=$as_save_IFS
3531   case $as_dir in #(((
3532     '') as_dir=./ ;;
3533     */) ;;
3534     *) as_dir=$as_dir/ ;;
3535   esac
3536     for ac_exec_ext in '' $ac_executable_extensions; do
3537   if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3538     if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3539        ac_prog_rejected=yes
3540        continue
3541      fi
3542     ac_cv_prog_CC="cc"
3543     printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
3544     break 2
3545   fi
3546 done
3547   done
3548 IFS=$as_save_IFS
3549
3550 if test $ac_prog_rejected = yes; then
3551   # We found a bogon in the path, so make sure we never use it.
3552   set dummy $ac_cv_prog_CC
3553   shift
3554   if test $# != 0; then
3555     # We chose a different compiler from the bogus one.
3556     # However, it has the same basename, so the bogon will be chosen
3557     # first if we set CC to just the basename; use the full file name.
3558     shift
3559     ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@"
3560   fi
3561 fi
3562 fi
3563 fi
3564 CC=$ac_cv_prog_CC
3565 if test -n "$CC"; then
3566   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3567 printf "%s\n" "$CC" >&6; }
3568 else
3569   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3570 printf "%s\n" "no" >&6; }
3571 fi
3572
3573
3574 fi
3575 if test -z "$CC"; then
3576   if test -n "$ac_tool_prefix"; then
3577   for ac_prog in cl.exe
3578   do
3579     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3580 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3581 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3582 printf %s "checking for $ac_word... " >&6; }
3583 if test ${ac_cv_prog_CC+y}
3584 then :
3585   printf %s "(cached) " >&6
3586 else $as_nop
3587   if test -n "$CC"; then
3588   ac_cv_prog_CC="$CC" # Let the user override the test.
3589 else
3590 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3591 for as_dir in $PATH
3592 do
3593   IFS=$as_save_IFS
3594   case $as_dir in #(((
3595     '') as_dir=./ ;;
3596     */) ;;
3597     *) as_dir=$as_dir/ ;;
3598   esac
3599     for ac_exec_ext in '' $ac_executable_extensions; do
3600   if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3601     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3602     printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
3603     break 2
3604   fi
3605 done
3606   done
3607 IFS=$as_save_IFS
3608
3609 fi
3610 fi
3611 CC=$ac_cv_prog_CC
3612 if test -n "$CC"; then
3613   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3614 printf "%s\n" "$CC" >&6; }
3615 else
3616   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3617 printf "%s\n" "no" >&6; }
3618 fi
3619
3620
3621     test -n "$CC" && break
3622   done
3623 fi
3624 if test -z "$CC"; then
3625   ac_ct_CC=$CC
3626   for ac_prog in cl.exe
3627 do
3628   # Extract the first word of "$ac_prog", so it can be a program name with args.
3629 set dummy $ac_prog; ac_word=$2
3630 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3631 printf %s "checking for $ac_word... " >&6; }
3632 if test ${ac_cv_prog_ac_ct_CC+y}
3633 then :
3634   printf %s "(cached) " >&6
3635 else $as_nop
3636   if test -n "$ac_ct_CC"; then
3637   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3638 else
3639 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3640 for as_dir in $PATH
3641 do
3642   IFS=$as_save_IFS
3643   case $as_dir in #(((
3644     '') as_dir=./ ;;
3645     */) ;;
3646     *) as_dir=$as_dir/ ;;
3647   esac
3648     for ac_exec_ext in '' $ac_executable_extensions; do
3649   if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3650     ac_cv_prog_ac_ct_CC="$ac_prog"
3651     printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
3652     break 2
3653   fi
3654 done
3655   done
3656 IFS=$as_save_IFS
3657
3658 fi
3659 fi
3660 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3661 if test -n "$ac_ct_CC"; then
3662   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3663 printf "%s\n" "$ac_ct_CC" >&6; }
3664 else
3665   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3666 printf "%s\n" "no" >&6; }
3667 fi
3668
3669
3670   test -n "$ac_ct_CC" && break
3671 done
3672
3673   if test "x$ac_ct_CC" = x; then
3674     CC=""
3675   else
3676     case $cross_compiling:$ac_tool_warned in
3677 yes:)
3678 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3679 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3680 ac_tool_warned=yes ;;
3681 esac
3682     CC=$ac_ct_CC
3683   fi
3684 fi
3685
3686 fi
3687 if test -z "$CC"; then
3688   if test -n "$ac_tool_prefix"; then
3689   # Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args.
3690 set dummy ${ac_tool_prefix}clang; ac_word=$2
3691 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3692 printf %s "checking for $ac_word... " >&6; }
3693 if test ${ac_cv_prog_CC+y}
3694 then :
3695   printf %s "(cached) " >&6
3696 else $as_nop
3697   if test -n "$CC"; then
3698   ac_cv_prog_CC="$CC" # Let the user override the test.
3699 else
3700 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3701 for as_dir in $PATH
3702 do
3703   IFS=$as_save_IFS
3704   case $as_dir in #(((
3705     '') as_dir=./ ;;
3706     */) ;;
3707     *) as_dir=$as_dir/ ;;
3708   esac
3709     for ac_exec_ext in '' $ac_executable_extensions; do
3710   if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3711     ac_cv_prog_CC="${ac_tool_prefix}clang"
3712     printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
3713     break 2
3714   fi
3715 done
3716   done
3717 IFS=$as_save_IFS
3718
3719 fi
3720 fi
3721 CC=$ac_cv_prog_CC
3722 if test -n "$CC"; then
3723   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3724 printf "%s\n" "$CC" >&6; }
3725 else
3726   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3727 printf "%s\n" "no" >&6; }
3728 fi
3729
3730
3731 fi
3732 if test -z "$ac_cv_prog_CC"; then
3733   ac_ct_CC=$CC
3734   # Extract the first word of "clang", so it can be a program name with args.
3735 set dummy clang; ac_word=$2
3736 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3737 printf %s "checking for $ac_word... " >&6; }
3738 if test ${ac_cv_prog_ac_ct_CC+y}
3739 then :
3740   printf %s "(cached) " >&6
3741 else $as_nop
3742   if test -n "$ac_ct_CC"; then
3743   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3744 else
3745 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3746 for as_dir in $PATH
3747 do
3748   IFS=$as_save_IFS
3749   case $as_dir in #(((
3750     '') as_dir=./ ;;
3751     */) ;;
3752     *) as_dir=$as_dir/ ;;
3753   esac
3754     for ac_exec_ext in '' $ac_executable_extensions; do
3755   if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3756     ac_cv_prog_ac_ct_CC="clang"
3757     printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
3758     break 2
3759   fi
3760 done
3761   done
3762 IFS=$as_save_IFS
3763
3764 fi
3765 fi
3766 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3767 if test -n "$ac_ct_CC"; then
3768   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3769 printf "%s\n" "$ac_ct_CC" >&6; }
3770 else
3771   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3772 printf "%s\n" "no" >&6; }
3773 fi
3774
3775   if test "x$ac_ct_CC" = x; then
3776     CC=""
3777   else
3778     case $cross_compiling:$ac_tool_warned in
3779 yes:)
3780 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3781 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3782 ac_tool_warned=yes ;;
3783 esac
3784     CC=$ac_ct_CC
3785   fi
3786 else
3787   CC="$ac_cv_prog_CC"
3788 fi
3789
3790 fi
3791
3792
3793 test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3794 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
3795 as_fn_error $? "no acceptable C compiler found in \$PATH
3796 See \`config.log' for more details" "$LINENO" 5; }
3797
3798 # Provide some information about the compiler.
3799 printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3800 set X $ac_compile
3801 ac_compiler=$2
3802 for ac_option in --version -v -V -qversion -version; do
3803   { { ac_try="$ac_compiler $ac_option >&5"
3804 case "(($ac_try" in
3805   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3806   *) ac_try_echo=$ac_try;;
3807 esac
3808 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3809 printf "%s\n" "$ac_try_echo"; } >&5
3810   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3811   ac_status=$?
3812   if test -s conftest.err; then
3813     sed '10a\
3814 ... rest of stderr output deleted ...
3815          10q' conftest.err >conftest.er1
3816     cat conftest.er1 >&5
3817   fi
3818   rm -f conftest.er1 conftest.err
3819   printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3820   test $ac_status = 0; }
3821 done
3822
3823 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3824 /* end confdefs.h.  */
3825
3826 int
3827 main (void)
3828 {
3829
3830   ;
3831   return 0;
3832 }
3833 _ACEOF
3834 ac_clean_files_save=$ac_clean_files
3835 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3836 # Try to create an executable without -o first, disregard a.out.
3837 # It will help us diagnose broken compilers, and finding out an intuition
3838 # of exeext.
3839 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3840 printf %s "checking whether the C compiler works... " >&6; }
3841 ac_link_default=`printf "%s\n" "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3842
3843 # The possible output files:
3844 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3845
3846 ac_rmfiles=
3847 for ac_file in $ac_files
3848 do
3849   case $ac_file in
3850     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3851     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3852   esac
3853 done
3854 rm -f $ac_rmfiles
3855
3856 if { { ac_try="$ac_link_default"
3857 case "(($ac_try" in
3858   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3859   *) ac_try_echo=$ac_try;;
3860 esac
3861 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3862 printf "%s\n" "$ac_try_echo"; } >&5
3863   (eval "$ac_link_default") 2>&5
3864   ac_status=$?
3865   printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3866   test $ac_status = 0; }
3867 then :
3868   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3869 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3870 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3871 # so that the user can short-circuit this test for compilers unknown to
3872 # Autoconf.
3873 for ac_file in $ac_files ''
3874 do
3875   test -f "$ac_file" || continue
3876   case $ac_file in
3877     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3878         ;;
3879     [ab].out )
3880         # We found the default executable, but exeext='' is most
3881         # certainly right.
3882         break;;
3883     *.* )
3884         if test ${ac_cv_exeext+y} && test "$ac_cv_exeext" != no;
3885         then :; else
3886            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3887         fi
3888         # We set ac_cv_exeext here because the later test for it is not
3889         # safe: cross compilers may not add the suffix if given an `-o'
3890         # argument, so we may need to know it at that point already.
3891         # Even if this section looks crufty: it has the advantage of
3892         # actually working.
3893         break;;
3894     * )
3895         break;;
3896   esac
3897 done
3898 test "$ac_cv_exeext" = no && ac_cv_exeext=
3899
3900 else $as_nop
3901   ac_file=''
3902 fi
3903 if test -z "$ac_file"
3904 then :
3905   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3906 printf "%s\n" "no" >&6; }
3907 printf "%s\n" "$as_me: failed program was:" >&5
3908 sed 's/^/| /' conftest.$ac_ext >&5
3909
3910 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3911 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
3912 as_fn_error 77 "C compiler cannot create executables
3913 See \`config.log' for more details" "$LINENO" 5; }
3914 else $as_nop
3915   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3916 printf "%s\n" "yes" >&6; }
3917 fi
3918 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3919 printf %s "checking for C compiler default output file name... " >&6; }
3920 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3921 printf "%s\n" "$ac_file" >&6; }
3922 ac_exeext=$ac_cv_exeext
3923
3924 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3925 ac_clean_files=$ac_clean_files_save
3926 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3927 printf %s "checking for suffix of executables... " >&6; }
3928 if { { ac_try="$ac_link"
3929 case "(($ac_try" in
3930   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3931   *) ac_try_echo=$ac_try;;
3932 esac
3933 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3934 printf "%s\n" "$ac_try_echo"; } >&5
3935   (eval "$ac_link") 2>&5
3936   ac_status=$?
3937   printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3938   test $ac_status = 0; }
3939 then :
3940   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3941 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3942 # work properly (i.e., refer to `conftest.exe'), while it won't with
3943 # `rm'.
3944 for ac_file in conftest.exe conftest conftest.*; do
3945   test -f "$ac_file" || continue
3946   case $ac_file in
3947     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3948     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3949           break;;
3950     * ) break;;
3951   esac
3952 done
3953 else $as_nop
3954   { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3955 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
3956 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3957 See \`config.log' for more details" "$LINENO" 5; }
3958 fi
3959 rm -f conftest conftest$ac_cv_exeext
3960 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3961 printf "%s\n" "$ac_cv_exeext" >&6; }
3962
3963 rm -f conftest.$ac_ext
3964 EXEEXT=$ac_cv_exeext
3965 ac_exeext=$EXEEXT
3966 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3967 /* end confdefs.h.  */
3968 #include <stdio.h>
3969 int
3970 main (void)
3971 {
3972 FILE *f = fopen ("conftest.out", "w");
3973  return ferror (f) || fclose (f) != 0;
3974
3975   ;
3976   return 0;
3977 }
3978 _ACEOF
3979 ac_clean_files="$ac_clean_files conftest.out"
3980 # Check that the compiler produces executables we can run.  If not, either
3981 # the compiler is broken, or we cross compile.
3982 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3983 printf %s "checking whether we are cross compiling... " >&6; }
3984 if test "$cross_compiling" != yes; then
3985   { { ac_try="$ac_link"
3986 case "(($ac_try" in
3987   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3988   *) ac_try_echo=$ac_try;;
3989 esac
3990 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3991 printf "%s\n" "$ac_try_echo"; } >&5
3992   (eval "$ac_link") 2>&5
3993   ac_status=$?
3994   printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3995   test $ac_status = 0; }
3996   if { ac_try='./conftest$ac_cv_exeext'
3997   { { case "(($ac_try" in
3998   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3999   *) ac_try_echo=$ac_try;;
4000 esac
4001 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4002 printf "%s\n" "$ac_try_echo"; } >&5
4003   (eval "$ac_try") 2>&5
4004   ac_status=$?
4005   printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4006   test $ac_status = 0; }; }; then
4007     cross_compiling=no
4008   else
4009     if test "$cross_compiling" = maybe; then
4010         cross_compiling=yes
4011     else
4012         { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4013 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
4014 as_fn_error 77 "cannot run C compiled programs.
4015 If you meant to cross compile, use \`--host'.
4016 See \`config.log' for more details" "$LINENO" 5; }
4017     fi
4018   fi
4019 fi
4020 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4021 printf "%s\n" "$cross_compiling" >&6; }
4022
4023 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
4024 ac_clean_files=$ac_clean_files_save
4025 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4026 printf %s "checking for suffix of object files... " >&6; }
4027 if test ${ac_cv_objext+y}
4028 then :
4029   printf %s "(cached) " >&6
4030 else $as_nop
4031   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4032 /* end confdefs.h.  */
4033
4034 int
4035 main (void)
4036 {
4037
4038   ;
4039   return 0;
4040 }
4041 _ACEOF
4042 rm -f conftest.o conftest.obj
4043 if { { ac_try="$ac_compile"
4044 case "(($ac_try" in
4045   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4046   *) ac_try_echo=$ac_try;;
4047 esac
4048 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4049 printf "%s\n" "$ac_try_echo"; } >&5
4050   (eval "$ac_compile") 2>&5
4051   ac_status=$?
4052   printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4053   test $ac_status = 0; }
4054 then :
4055   for ac_file in conftest.o conftest.obj conftest.*; do
4056   test -f "$ac_file" || continue;
4057   case $ac_file in
4058     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4059     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4060        break;;
4061   esac
4062 done
4063 else $as_nop
4064   printf "%s\n" "$as_me: failed program was:" >&5
4065 sed 's/^/| /' conftest.$ac_ext >&5
4066
4067 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4068 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
4069 as_fn_error $? "cannot compute suffix of object files: cannot compile
4070 See \`config.log' for more details" "$LINENO" 5; }
4071 fi
4072 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4073 fi
4074 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4075 printf "%s\n" "$ac_cv_objext" >&6; }
4076 OBJEXT=$ac_cv_objext
4077 ac_objext=$OBJEXT
4078 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C" >&5
4079 printf %s "checking whether the compiler supports GNU C... " >&6; }
4080 if test ${ac_cv_c_compiler_gnu+y}
4081 then :
4082   printf %s "(cached) " >&6
4083 else $as_nop
4084   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4085 /* end confdefs.h.  */
4086
4087 int
4088 main (void)
4089 {
4090 #ifndef __GNUC__
4091        choke me
4092 #endif
4093
4094   ;
4095   return 0;
4096 }
4097 _ACEOF
4098 if ac_fn_c_try_compile "$LINENO"
4099 then :
4100   ac_compiler_gnu=yes
4101 else $as_nop
4102   ac_compiler_gnu=no
4103 fi
4104 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
4105 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4106
4107 fi
4108 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4109 printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; }
4110 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4111
4112 if test $ac_compiler_gnu = yes; then
4113   GCC=yes
4114 else
4115   GCC=
4116 fi
4117 ac_test_CFLAGS=${CFLAGS+y}
4118 ac_save_CFLAGS=$CFLAGS
4119 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4120 printf %s "checking whether $CC accepts -g... " >&6; }
4121 if test ${ac_cv_prog_cc_g+y}
4122 then :
4123   printf %s "(cached) " >&6
4124 else $as_nop
4125   ac_save_c_werror_flag=$ac_c_werror_flag
4126    ac_c_werror_flag=yes
4127    ac_cv_prog_cc_g=no
4128    CFLAGS="-g"
4129    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4130 /* end confdefs.h.  */
4131
4132 int
4133 main (void)
4134 {
4135
4136   ;
4137   return 0;
4138 }
4139 _ACEOF
4140 if ac_fn_c_try_compile "$LINENO"
4141 then :
4142   ac_cv_prog_cc_g=yes
4143 else $as_nop
4144   CFLAGS=""
4145       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4146 /* end confdefs.h.  */
4147
4148 int
4149 main (void)
4150 {
4151
4152   ;
4153   return 0;
4154 }
4155 _ACEOF
4156 if ac_fn_c_try_compile "$LINENO"
4157 then :
4158
4159 else $as_nop
4160   ac_c_werror_flag=$ac_save_c_werror_flag
4161          CFLAGS="-g"
4162          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4163 /* end confdefs.h.  */
4164
4165 int
4166 main (void)
4167 {
4168
4169   ;
4170   return 0;
4171 }
4172 _ACEOF
4173 if ac_fn_c_try_compile "$LINENO"
4174 then :
4175   ac_cv_prog_cc_g=yes
4176 fi
4177 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
4178 fi
4179 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
4180 fi
4181 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
4182    ac_c_werror_flag=$ac_save_c_werror_flag
4183 fi
4184 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4185 printf "%s\n" "$ac_cv_prog_cc_g" >&6; }
4186 if test $ac_test_CFLAGS; then
4187   CFLAGS=$ac_save_CFLAGS
4188 elif test $ac_cv_prog_cc_g = yes; then
4189   if test "$GCC" = yes; then
4190     CFLAGS="-g -O2"
4191   else
4192     CFLAGS="-g"
4193   fi
4194 else
4195   if test "$GCC" = yes; then
4196     CFLAGS="-O2"
4197   else
4198     CFLAGS=
4199   fi
4200 fi
4201 ac_prog_cc_stdc=no
4202 if test x$ac_prog_cc_stdc = xno
4203 then :
4204   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C11 features" >&5
4205 printf %s "checking for $CC option to enable C11 features... " >&6; }
4206 if test ${ac_cv_prog_cc_c11+y}
4207 then :
4208   printf %s "(cached) " >&6
4209 else $as_nop
4210   ac_cv_prog_cc_c11=no
4211 ac_save_CC=$CC
4212 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4213 /* end confdefs.h.  */
4214 $ac_c_conftest_c11_program
4215 _ACEOF
4216 for ac_arg in '' -std=gnu11
4217 do
4218   CC="$ac_save_CC $ac_arg"
4219   if ac_fn_c_try_compile "$LINENO"
4220 then :
4221   ac_cv_prog_cc_c11=$ac_arg
4222 fi
4223 rm -f core conftest.err conftest.$ac_objext conftest.beam
4224   test "x$ac_cv_prog_cc_c11" != "xno" && break
4225 done
4226 rm -f conftest.$ac_ext
4227 CC=$ac_save_CC
4228 fi
4229
4230 if test "x$ac_cv_prog_cc_c11" = xno
4231 then :
4232   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4233 printf "%s\n" "unsupported" >&6; }
4234 else $as_nop
4235   if test "x$ac_cv_prog_cc_c11" = x
4236 then :
4237   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4238 printf "%s\n" "none needed" >&6; }
4239 else $as_nop
4240   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5
4241 printf "%s\n" "$ac_cv_prog_cc_c11" >&6; }
4242      CC="$CC $ac_cv_prog_cc_c11"
4243 fi
4244   ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11
4245   ac_prog_cc_stdc=c11
4246 fi
4247 fi
4248 if test x$ac_prog_cc_stdc = xno
4249 then :
4250   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5
4251 printf %s "checking for $CC option to enable C99 features... " >&6; }
4252 if test ${ac_cv_prog_cc_c99+y}
4253 then :
4254   printf %s "(cached) " >&6
4255 else $as_nop
4256   ac_cv_prog_cc_c99=no
4257 ac_save_CC=$CC
4258 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4259 /* end confdefs.h.  */
4260 $ac_c_conftest_c99_program
4261 _ACEOF
4262 for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99=
4263 do
4264   CC="$ac_save_CC $ac_arg"
4265   if ac_fn_c_try_compile "$LINENO"
4266 then :
4267   ac_cv_prog_cc_c99=$ac_arg
4268 fi
4269 rm -f core conftest.err conftest.$ac_objext conftest.beam
4270   test "x$ac_cv_prog_cc_c99" != "xno" && break
4271 done
4272 rm -f conftest.$ac_ext
4273 CC=$ac_save_CC
4274 fi
4275
4276 if test "x$ac_cv_prog_cc_c99" = xno
4277 then :
4278   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4279 printf "%s\n" "unsupported" >&6; }
4280 else $as_nop
4281   if test "x$ac_cv_prog_cc_c99" = x
4282 then :
4283   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4284 printf "%s\n" "none needed" >&6; }
4285 else $as_nop
4286   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
4287 printf "%s\n" "$ac_cv_prog_cc_c99" >&6; }
4288      CC="$CC $ac_cv_prog_cc_c99"
4289 fi
4290   ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99
4291   ac_prog_cc_stdc=c99
4292 fi
4293 fi
4294 if test x$ac_prog_cc_stdc = xno
4295 then :
4296   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C89 features" >&5
4297 printf %s "checking for $CC option to enable C89 features... " >&6; }
4298 if test ${ac_cv_prog_cc_c89+y}
4299 then :
4300   printf %s "(cached) " >&6
4301 else $as_nop
4302   ac_cv_prog_cc_c89=no
4303 ac_save_CC=$CC
4304 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4305 /* end confdefs.h.  */
4306 $ac_c_conftest_c89_program
4307 _ACEOF
4308 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4309 do
4310   CC="$ac_save_CC $ac_arg"
4311   if ac_fn_c_try_compile "$LINENO"
4312 then :
4313   ac_cv_prog_cc_c89=$ac_arg
4314 fi
4315 rm -f core conftest.err conftest.$ac_objext conftest.beam
4316   test "x$ac_cv_prog_cc_c89" != "xno" && break
4317 done
4318 rm -f conftest.$ac_ext
4319 CC=$ac_save_CC
4320 fi
4321
4322 if test "x$ac_cv_prog_cc_c89" = xno
4323 then :
4324   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4325 printf "%s\n" "unsupported" >&6; }
4326 else $as_nop
4327   if test "x$ac_cv_prog_cc_c89" = x
4328 then :
4329   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4330 printf "%s\n" "none needed" >&6; }
4331 else $as_nop
4332   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4333 printf "%s\n" "$ac_cv_prog_cc_c89" >&6; }
4334      CC="$CC $ac_cv_prog_cc_c89"
4335 fi
4336   ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89
4337   ac_prog_cc_stdc=c89
4338 fi
4339 fi
4340
4341 ac_ext=c
4342 ac_cpp='$CPP $CPPFLAGS'
4343 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4344 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4345 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4346
4347 ac_ext=c
4348 ac_cpp='$CPP $CPPFLAGS'
4349 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4350 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4351 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4352 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4353 printf %s "checking how to run the C preprocessor... " >&6; }
4354 # On Suns, sometimes $CPP names a directory.
4355 if test -n "$CPP" && test -d "$CPP"; then
4356   CPP=
4357 fi
4358 if test -z "$CPP"; then
4359   if test ${ac_cv_prog_CPP+y}
4360 then :
4361   printf %s "(cached) " >&6
4362 else $as_nop
4363       # Double quotes because $CC needs to be expanded
4364     for CPP in "$CC -E" "$CC -E -traditional-cpp" cpp /lib/cpp
4365     do
4366       ac_preproc_ok=false
4367 for ac_c_preproc_warn_flag in '' yes
4368 do
4369   # Use a header file that comes with gcc, so configuring glibc
4370   # with a fresh cross-compiler works.
4371   # On the NeXT, cc -E runs the code through the compiler's parser,
4372   # not just through cpp. "Syntax error" is here to catch this case.
4373   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4374 /* end confdefs.h.  */
4375 #include <limits.h>
4376                      Syntax error
4377 _ACEOF
4378 if ac_fn_c_try_cpp "$LINENO"
4379 then :
4380
4381 else $as_nop
4382   # Broken: fails on valid input.
4383 continue
4384 fi
4385 rm -f conftest.err conftest.i conftest.$ac_ext
4386
4387   # OK, works on sane cases.  Now check whether nonexistent headers
4388   # can be detected and how.
4389   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4390 /* end confdefs.h.  */
4391 #include <ac_nonexistent.h>
4392 _ACEOF
4393 if ac_fn_c_try_cpp "$LINENO"
4394 then :
4395   # Broken: success on invalid input.
4396 continue
4397 else $as_nop
4398   # Passes both tests.
4399 ac_preproc_ok=:
4400 break
4401 fi
4402 rm -f conftest.err conftest.i conftest.$ac_ext
4403
4404 done
4405 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4406 rm -f conftest.i conftest.err conftest.$ac_ext
4407 if $ac_preproc_ok
4408 then :
4409   break
4410 fi
4411
4412     done
4413     ac_cv_prog_CPP=$CPP
4414
4415 fi
4416   CPP=$ac_cv_prog_CPP
4417 else
4418   ac_cv_prog_CPP=$CPP
4419 fi
4420 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4421 printf "%s\n" "$CPP" >&6; }
4422 ac_preproc_ok=false
4423 for ac_c_preproc_warn_flag in '' yes
4424 do
4425   # Use a header file that comes with gcc, so configuring glibc
4426   # with a fresh cross-compiler works.
4427   # On the NeXT, cc -E runs the code through the compiler's parser,
4428   # not just through cpp. "Syntax error" is here to catch this case.
4429   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4430 /* end confdefs.h.  */
4431 #include <limits.h>
4432                      Syntax error
4433 _ACEOF
4434 if ac_fn_c_try_cpp "$LINENO"
4435 then :
4436
4437 else $as_nop
4438   # Broken: fails on valid input.
4439 continue
4440 fi
4441 rm -f conftest.err conftest.i conftest.$ac_ext
4442
4443   # OK, works on sane cases.  Now check whether nonexistent headers
4444   # can be detected and how.
4445   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4446 /* end confdefs.h.  */
4447 #include <ac_nonexistent.h>
4448 _ACEOF
4449 if ac_fn_c_try_cpp "$LINENO"
4450 then :
4451   # Broken: success on invalid input.
4452 continue
4453 else $as_nop
4454   # Passes both tests.
4455 ac_preproc_ok=:
4456 break
4457 fi
4458 rm -f conftest.err conftest.i conftest.$ac_ext
4459
4460 done
4461 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4462 rm -f conftest.i conftest.err conftest.$ac_ext
4463 if $ac_preproc_ok
4464 then :
4465
4466 else $as_nop
4467   { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4468 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
4469 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
4470 See \`config.log' for more details" "$LINENO" 5; }
4471 fi
4472
4473 ac_ext=c
4474 ac_cpp='$CPP $CPPFLAGS'
4475 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4476 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4477 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4478
4479
4480
4481
4482
4483
4484
4485 ac_ext=cpp
4486 ac_cpp='$CXXCPP $CPPFLAGS'
4487 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4488 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4489 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4490 if test -z "$CXX"; then
4491   if test -n "$CCC"; then
4492     CXX=$CCC
4493   else
4494     if test -n "$ac_tool_prefix"; then
4495   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
4496   do
4497     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4498 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4499 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4500 printf %s "checking for $ac_word... " >&6; }
4501 if test ${ac_cv_prog_CXX+y}
4502 then :
4503   printf %s "(cached) " >&6
4504 else $as_nop
4505   if test -n "$CXX"; then
4506   ac_cv_prog_CXX="$CXX" # Let the user override the test.
4507 else
4508 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4509 for as_dir in $PATH
4510 do
4511   IFS=$as_save_IFS
4512   case $as_dir in #(((
4513     '') as_dir=./ ;;
4514     */) ;;
4515     *) as_dir=$as_dir/ ;;
4516   esac
4517     for ac_exec_ext in '' $ac_executable_extensions; do
4518   if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
4519     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4520     printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
4521     break 2
4522   fi
4523 done
4524   done
4525 IFS=$as_save_IFS
4526
4527 fi
4528 fi
4529 CXX=$ac_cv_prog_CXX
4530 if test -n "$CXX"; then
4531   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4532 printf "%s\n" "$CXX" >&6; }
4533 else
4534   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
4535 printf "%s\n" "no" >&6; }
4536 fi
4537
4538
4539     test -n "$CXX" && break
4540   done
4541 fi
4542 if test -z "$CXX"; then
4543   ac_ct_CXX=$CXX
4544   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
4545 do
4546   # Extract the first word of "$ac_prog", so it can be a program name with args.
4547 set dummy $ac_prog; ac_word=$2
4548 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4549 printf %s "checking for $ac_word... " >&6; }
4550 if test ${ac_cv_prog_ac_ct_CXX+y}
4551 then :
4552   printf %s "(cached) " >&6
4553 else $as_nop
4554   if test -n "$ac_ct_CXX"; then
4555   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4556 else
4557 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4558 for as_dir in $PATH
4559 do
4560   IFS=$as_save_IFS
4561   case $as_dir in #(((
4562     '') as_dir=./ ;;
4563     */) ;;
4564     *) as_dir=$as_dir/ ;;
4565   esac
4566     for ac_exec_ext in '' $ac_executable_extensions; do
4567   if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
4568     ac_cv_prog_ac_ct_CXX="$ac_prog"
4569     printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
4570     break 2
4571   fi
4572 done
4573   done
4574 IFS=$as_save_IFS
4575
4576 fi
4577 fi
4578 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4579 if test -n "$ac_ct_CXX"; then
4580   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4581 printf "%s\n" "$ac_ct_CXX" >&6; }
4582 else
4583   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
4584 printf "%s\n" "no" >&6; }
4585 fi
4586
4587
4588   test -n "$ac_ct_CXX" && break
4589 done
4590
4591   if test "x$ac_ct_CXX" = x; then
4592     CXX="g++"
4593   else
4594     case $cross_compiling:$ac_tool_warned in
4595 yes:)
4596 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4597 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4598 ac_tool_warned=yes ;;
4599 esac
4600     CXX=$ac_ct_CXX
4601   fi
4602 fi
4603
4604   fi
4605 fi
4606 # Provide some information about the compiler.
4607 printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4608 set X $ac_compile
4609 ac_compiler=$2
4610 for ac_option in --version -v -V -qversion; do
4611   { { ac_try="$ac_compiler $ac_option >&5"
4612 case "(($ac_try" in
4613   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4614   *) ac_try_echo=$ac_try;;
4615 esac
4616 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4617 printf "%s\n" "$ac_try_echo"; } >&5
4618   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4619   ac_status=$?
4620   if test -s conftest.err; then
4621     sed '10a\
4622 ... rest of stderr output deleted ...
4623          10q' conftest.err >conftest.er1
4624     cat conftest.er1 >&5
4625   fi
4626   rm -f conftest.er1 conftest.err
4627   printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4628   test $ac_status = 0; }
4629 done
4630
4631 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C++" >&5
4632 printf %s "checking whether the compiler supports GNU C++... " >&6; }
4633 if test ${ac_cv_cxx_compiler_gnu+y}
4634 then :
4635   printf %s "(cached) " >&6
4636 else $as_nop
4637   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4638 /* end confdefs.h.  */
4639
4640 int
4641 main (void)
4642 {
4643 #ifndef __GNUC__
4644        choke me
4645 #endif
4646
4647   ;
4648   return 0;
4649 }
4650 _ACEOF
4651 if ac_fn_cxx_try_compile "$LINENO"
4652 then :
4653   ac_compiler_gnu=yes
4654 else $as_nop
4655   ac_compiler_gnu=no
4656 fi
4657 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
4658 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4659
4660 fi
4661 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4662 printf "%s\n" "$ac_cv_cxx_compiler_gnu" >&6; }
4663 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4664
4665 if test $ac_compiler_gnu = yes; then
4666   GXX=yes
4667 else
4668   GXX=
4669 fi
4670 ac_test_CXXFLAGS=${CXXFLAGS+y}
4671 ac_save_CXXFLAGS=$CXXFLAGS
4672 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4673 printf %s "checking whether $CXX accepts -g... " >&6; }
4674 if test ${ac_cv_prog_cxx_g+y}
4675 then :
4676   printf %s "(cached) " >&6
4677 else $as_nop
4678   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4679    ac_cxx_werror_flag=yes
4680    ac_cv_prog_cxx_g=no
4681    CXXFLAGS="-g"
4682    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4683 /* end confdefs.h.  */
4684
4685 int
4686 main (void)
4687 {
4688
4689   ;
4690   return 0;
4691 }
4692 _ACEOF
4693 if ac_fn_cxx_try_compile "$LINENO"
4694 then :
4695   ac_cv_prog_cxx_g=yes
4696 else $as_nop
4697   CXXFLAGS=""
4698       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4699 /* end confdefs.h.  */
4700
4701 int
4702 main (void)
4703 {
4704
4705   ;
4706   return 0;
4707 }
4708 _ACEOF
4709 if ac_fn_cxx_try_compile "$LINENO"
4710 then :
4711
4712 else $as_nop
4713   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4714          CXXFLAGS="-g"
4715          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4716 /* end confdefs.h.  */
4717
4718 int
4719 main (void)
4720 {
4721
4722   ;
4723   return 0;
4724 }
4725 _ACEOF
4726 if ac_fn_cxx_try_compile "$LINENO"
4727 then :
4728   ac_cv_prog_cxx_g=yes
4729 fi
4730 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
4731 fi
4732 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
4733 fi
4734 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
4735    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4736 fi
4737 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4738 printf "%s\n" "$ac_cv_prog_cxx_g" >&6; }
4739 if test $ac_test_CXXFLAGS; then
4740   CXXFLAGS=$ac_save_CXXFLAGS
4741 elif test $ac_cv_prog_cxx_g = yes; then
4742   if test "$GXX" = yes; then
4743     CXXFLAGS="-g -O2"
4744   else
4745     CXXFLAGS="-g"
4746   fi
4747 else
4748   if test "$GXX" = yes; then
4749     CXXFLAGS="-O2"
4750   else
4751     CXXFLAGS=
4752   fi
4753 fi
4754 ac_prog_cxx_stdcxx=no
4755 if test x$ac_prog_cxx_stdcxx = xno
4756 then :
4757   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enable C++11 features" >&5
4758 printf %s "checking for $CXX option to enable C++11 features... " >&6; }
4759 if test ${ac_cv_prog_cxx_cxx11+y}
4760 then :
4761   printf %s "(cached) " >&6
4762 else $as_nop
4763   ac_cv_prog_cxx_cxx11=no
4764 ac_save_CXX=$CXX
4765 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4766 /* end confdefs.h.  */
4767 $ac_cxx_conftest_cxx11_program
4768 _ACEOF
4769 for ac_arg in '' -std=gnu++11 -std=gnu++0x -std=c++11 -std=c++0x -qlanglvl=extended0x -AA
4770 do
4771   CXX="$ac_save_CXX $ac_arg"
4772   if ac_fn_cxx_try_compile "$LINENO"
4773 then :
4774   ac_cv_prog_cxx_cxx11=$ac_arg
4775 fi
4776 rm -f core conftest.err conftest.$ac_objext conftest.beam
4777   test "x$ac_cv_prog_cxx_cxx11" != "xno" && break
4778 done
4779 rm -f conftest.$ac_ext
4780 CXX=$ac_save_CXX
4781 fi
4782
4783 if test "x$ac_cv_prog_cxx_cxx11" = xno
4784 then :
4785   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4786 printf "%s\n" "unsupported" >&6; }
4787 else $as_nop
4788   if test "x$ac_cv_prog_cxx_cxx11" = x
4789 then :
4790   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4791 printf "%s\n" "none needed" >&6; }
4792 else $as_nop
4793   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx11" >&5
4794 printf "%s\n" "$ac_cv_prog_cxx_cxx11" >&6; }
4795      CXX="$CXX $ac_cv_prog_cxx_cxx11"
4796 fi
4797   ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx11
4798   ac_prog_cxx_stdcxx=cxx11
4799 fi
4800 fi
4801 if test x$ac_prog_cxx_stdcxx = xno
4802 then :
4803   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enable C++98 features" >&5
4804 printf %s "checking for $CXX option to enable C++98 features... " >&6; }
4805 if test ${ac_cv_prog_cxx_cxx98+y}
4806 then :
4807   printf %s "(cached) " >&6
4808 else $as_nop
4809   ac_cv_prog_cxx_cxx98=no
4810 ac_save_CXX=$CXX
4811 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4812 /* end confdefs.h.  */
4813 $ac_cxx_conftest_cxx98_program
4814 _ACEOF
4815 for ac_arg in '' -std=gnu++98 -std=c++98 -qlanglvl=extended -AA
4816 do
4817   CXX="$ac_save_CXX $ac_arg"
4818   if ac_fn_cxx_try_compile "$LINENO"
4819 then :
4820   ac_cv_prog_cxx_cxx98=$ac_arg
4821 fi
4822 rm -f core conftest.err conftest.$ac_objext conftest.beam
4823   test "x$ac_cv_prog_cxx_cxx98" != "xno" && break
4824 done
4825 rm -f conftest.$ac_ext
4826 CXX=$ac_save_CXX
4827 fi
4828
4829 if test "x$ac_cv_prog_cxx_cxx98" = xno
4830 then :
4831   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4832 printf "%s\n" "unsupported" >&6; }
4833 else $as_nop
4834   if test "x$ac_cv_prog_cxx_cxx98" = x
4835 then :
4836   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4837 printf "%s\n" "none needed" >&6; }
4838 else $as_nop
4839   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx98" >&5
4840 printf "%s\n" "$ac_cv_prog_cxx_cxx98" >&6; }
4841      CXX="$CXX $ac_cv_prog_cxx_cxx98"
4842 fi
4843   ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx98
4844   ac_prog_cxx_stdcxx=cxx98
4845 fi
4846 fi
4847
4848 ac_ext=c
4849 ac_cpp='$CPP $CPPFLAGS'
4850 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4851 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4852 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4853
4854
4855   # Find a good install program.  We prefer a C program (faster),
4856 # so one script is as good as another.  But avoid the broken or
4857 # incompatible versions:
4858 # SysV /etc/install, /usr/sbin/install
4859 # SunOS /usr/etc/install
4860 # IRIX /sbin/install
4861 # AIX /bin/install
4862 # AmigaOS /C/install, which installs bootblocks on floppy discs
4863 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
4864 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
4865 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
4866 # OS/2's system install, which has a completely different semantic
4867 # ./install, which can be erroneously created by make from ./install.sh.
4868 # Reject install programs that cannot install multiple files.
4869 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
4870 printf %s "checking for a BSD-compatible install... " >&6; }
4871 if test -z "$INSTALL"; then
4872 if test ${ac_cv_path_install+y}
4873 then :
4874   printf %s "(cached) " >&6
4875 else $as_nop
4876   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4877 for as_dir in $PATH
4878 do
4879   IFS=$as_save_IFS
4880   case $as_dir in #(((
4881     '') as_dir=./ ;;
4882     */) ;;
4883     *) as_dir=$as_dir/ ;;
4884   esac
4885     # Account for fact that we put trailing slashes in our PATH walk.
4886 case $as_dir in #((
4887   ./ | /[cC]/* | \
4888   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
4889   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
4890   /usr/ucb/* ) ;;
4891   *)
4892     # OSF1 and SCO ODT 3.0 have their own names for install.
4893     # Don't use installbsd from OSF since it installs stuff as root
4894     # by default.
4895     for ac_prog in ginstall scoinst install; do
4896       for ac_exec_ext in '' $ac_executable_extensions; do
4897         if as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext"; then
4898           if test $ac_prog = install &&
4899             grep dspmsg "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4900             # AIX install.  It has an incompatible calling convention.
4901             :
4902           elif test $ac_prog = install &&
4903             grep pwplus "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4904             # program-specific install script used by HP pwplus--don't use.
4905             :
4906           else
4907             rm -rf conftest.one conftest.two conftest.dir
4908             echo one > conftest.one
4909             echo two > conftest.two
4910             mkdir conftest.dir
4911             if "$as_dir$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir/" &&
4912               test -s conftest.one && test -s conftest.two &&
4913               test -s conftest.dir/conftest.one &&
4914               test -s conftest.dir/conftest.two
4915             then
4916               ac_cv_path_install="$as_dir$ac_prog$ac_exec_ext -c"
4917               break 3
4918             fi
4919           fi
4920         fi
4921       done
4922     done
4923     ;;
4924 esac
4925
4926   done
4927 IFS=$as_save_IFS
4928
4929 rm -rf conftest.one conftest.two conftest.dir
4930
4931 fi
4932   if test ${ac_cv_path_install+y}; then
4933     INSTALL=$ac_cv_path_install
4934   else
4935     # As a last resort, use the slow shell script.  Don't cache a
4936     # value for INSTALL within a source directory, because that will
4937     # break other packages using the cache if that directory is
4938     # removed, or if the value is a relative name.
4939     INSTALL=$ac_install_sh
4940   fi
4941 fi
4942 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
4943 printf "%s\n" "$INSTALL" >&6; }
4944
4945 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4946 # It thinks the first close brace ends the variable substitution.
4947 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
4948
4949 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
4950
4951 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
4952
4953 if test -n "$ac_tool_prefix"; then
4954   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4955 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4956 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4957 printf %s "checking for $ac_word... " >&6; }
4958 if test ${ac_cv_prog_RANLIB+y}
4959 then :
4960   printf %s "(cached) " >&6
4961 else $as_nop
4962   if test -n "$RANLIB"; then
4963   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4964 else
4965 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4966 for as_dir in $PATH
4967 do
4968   IFS=$as_save_IFS
4969   case $as_dir in #(((
4970     '') as_dir=./ ;;
4971     */) ;;
4972     *) as_dir=$as_dir/ ;;
4973   esac
4974     for ac_exec_ext in '' $ac_executable_extensions; do
4975   if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
4976     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4977     printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
4978     break 2
4979   fi
4980 done
4981   done
4982 IFS=$as_save_IFS
4983
4984 fi
4985 fi
4986 RANLIB=$ac_cv_prog_RANLIB
4987 if test -n "$RANLIB"; then
4988   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
4989 printf "%s\n" "$RANLIB" >&6; }
4990 else
4991   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
4992 printf "%s\n" "no" >&6; }
4993 fi
4994
4995
4996 fi
4997 if test -z "$ac_cv_prog_RANLIB"; then
4998   ac_ct_RANLIB=$RANLIB
4999   # Extract the first word of "ranlib", so it can be a program name with args.
5000 set dummy ranlib; ac_word=$2
5001 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5002 printf %s "checking for $ac_word... " >&6; }
5003 if test ${ac_cv_prog_ac_ct_RANLIB+y}
5004 then :
5005   printf %s "(cached) " >&6
5006 else $as_nop
5007   if test -n "$ac_ct_RANLIB"; then
5008   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5009 else
5010 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5011 for as_dir in $PATH
5012 do
5013   IFS=$as_save_IFS
5014   case $as_dir in #(((
5015     '') as_dir=./ ;;
5016     */) ;;
5017     *) as_dir=$as_dir/ ;;
5018   esac
5019     for ac_exec_ext in '' $ac_executable_extensions; do
5020   if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
5021     ac_cv_prog_ac_ct_RANLIB="ranlib"
5022     printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
5023     break 2
5024   fi
5025 done
5026   done
5027 IFS=$as_save_IFS
5028
5029 fi
5030 fi
5031 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5032 if test -n "$ac_ct_RANLIB"; then
5033   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5034 printf "%s\n" "$ac_ct_RANLIB" >&6; }
5035 else
5036   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
5037 printf "%s\n" "no" >&6; }
5038 fi
5039
5040   if test "x$ac_ct_RANLIB" = x; then
5041     RANLIB=":"
5042   else
5043     case $cross_compiling:$ac_tool_warned in
5044 yes:)
5045 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5046 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5047 ac_tool_warned=yes ;;
5048 esac
5049     RANLIB=$ac_ct_RANLIB
5050   fi
5051 else
5052   RANLIB="$ac_cv_prog_RANLIB"
5053 fi
5054
5055 # Extract the first word of "autoconf", so it can be a program name with args.
5056 set dummy autoconf; ac_word=$2
5057 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5058 printf %s "checking for $ac_word... " >&6; }
5059 if test ${ac_cv_prog_AUTOCONF+y}
5060 then :
5061   printf %s "(cached) " >&6
5062 else $as_nop
5063   if test -n "$AUTOCONF"; then
5064   ac_cv_prog_AUTOCONF="$AUTOCONF" # Let the user override the test.
5065 else
5066 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5067 for as_dir in $PATH
5068 do
5069   IFS=$as_save_IFS
5070   case $as_dir in #(((
5071     '') as_dir=./ ;;
5072     */) ;;
5073     *) as_dir=$as_dir/ ;;
5074   esac
5075     for ac_exec_ext in '' $ac_executable_extensions; do
5076   if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
5077     ac_cv_prog_AUTOCONF="autoconf"
5078     printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
5079     break 2
5080   fi
5081 done
5082   done
5083 IFS=$as_save_IFS
5084
5085   test -z "$ac_cv_prog_AUTOCONF" && ac_cv_prog_AUTOCONF=":"
5086 fi
5087 fi
5088 AUTOCONF=$ac_cv_prog_AUTOCONF
5089 if test -n "$AUTOCONF"; then
5090   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AUTOCONF" >&5
5091 printf "%s\n" "$AUTOCONF" >&6; }
5092 else
5093   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
5094 printf "%s\n" "no" >&6; }
5095 fi
5096
5097
5098 # Extract the first word of "strip", so it can be a program name with args.
5099 set dummy strip; ac_word=$2
5100 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5101 printf %s "checking for $ac_word... " >&6; }
5102 if test ${ac_cv_prog_STRIP+y}
5103 then :
5104   printf %s "(cached) " >&6
5105 else $as_nop
5106   if test -n "$STRIP"; then
5107   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5108 else
5109 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5110 for as_dir in $PATH
5111 do
5112   IFS=$as_save_IFS
5113   case $as_dir in #(((
5114     '') as_dir=./ ;;
5115     */) ;;
5116     *) as_dir=$as_dir/ ;;
5117   esac
5118     for ac_exec_ext in '' $ac_executable_extensions; do
5119   if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
5120     ac_cv_prog_STRIP="strip"
5121     printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
5122     break 2
5123   fi
5124 done
5125   done
5126 IFS=$as_save_IFS
5127
5128   test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":"
5129 fi
5130 fi
5131 STRIP=$ac_cv_prog_STRIP
5132 if test -n "$STRIP"; then
5133   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5134 printf "%s\n" "$STRIP" >&6; }
5135 else
5136   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
5137 printf "%s\n" "no" >&6; }
5138 fi
5139
5140
5141 # Extract the first word of "as", so it can be a program name with args.
5142 set dummy as; ac_word=$2
5143 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5144 printf %s "checking for $ac_word... " >&6; }
5145 if test ${ac_cv_prog_AS+y}
5146 then :
5147   printf %s "(cached) " >&6
5148 else $as_nop
5149   if test -n "$AS"; then
5150   ac_cv_prog_AS="$AS" # Let the user override the test.
5151 else
5152 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5153 for as_dir in $PATH
5154 do
5155   IFS=$as_save_IFS
5156   case $as_dir in #(((
5157     '') as_dir=./ ;;
5158     */) ;;
5159     *) as_dir=$as_dir/ ;;
5160   esac
5161     for ac_exec_ext in '' $ac_executable_extensions; do
5162   if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
5163     ac_cv_prog_AS="as"
5164     printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
5165     break 2
5166   fi
5167 done
5168   done
5169 IFS=$as_save_IFS
5170
5171   test -z "$ac_cv_prog_AS" && ac_cv_prog_AS=":"
5172 fi
5173 fi
5174 AS=$ac_cv_prog_AS
5175 if test -n "$AS"; then
5176   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
5177 printf "%s\n" "$AS" >&6; }
5178 else
5179   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
5180 printf "%s\n" "no" >&6; }
5181 fi
5182
5183
5184 # Extract the first word of "cp", so it can be a program name with args.
5185 set dummy cp; ac_word=$2
5186 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5187 printf %s "checking for $ac_word... " >&6; }
5188 if test ${ac_cv_prog_CP+y}
5189 then :
5190   printf %s "(cached) " >&6
5191 else $as_nop
5192   if test -n "$CP"; then
5193   ac_cv_prog_CP="$CP" # Let the user override the test.
5194 else
5195 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5196 for as_dir in $PATH
5197 do
5198   IFS=$as_save_IFS
5199   case $as_dir in #(((
5200     '') as_dir=./ ;;
5201     */) ;;
5202     *) as_dir=$as_dir/ ;;
5203   esac
5204     for ac_exec_ext in '' $ac_executable_extensions; do
5205   if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
5206     ac_cv_prog_CP="cp"
5207     printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
5208     break 2
5209   fi
5210 done
5211   done
5212 IFS=$as_save_IFS
5213
5214   test -z "$ac_cv_prog_CP" && ac_cv_prog_CP=":"
5215 fi
5216 fi
5217 CP=$ac_cv_prog_CP
5218 if test -n "$CP"; then
5219   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CP" >&5
5220 printf "%s\n" "$CP" >&6; }
5221 else
5222   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
5223 printf "%s\n" "no" >&6; }
5224 fi
5225
5226
5227 # Extract the first word of "ar", so it can be a program name with args.
5228 set dummy ar; ac_word=$2
5229 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5230 printf %s "checking for $ac_word... " >&6; }
5231 if test ${ac_cv_prog_AR+y}
5232 then :
5233   printf %s "(cached) " >&6
5234 else $as_nop
5235   if test -n "$AR"; then
5236   ac_cv_prog_AR="$AR" # Let the user override the test.
5237 else
5238 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5239 for as_dir in $PATH
5240 do
5241   IFS=$as_save_IFS
5242   case $as_dir in #(((
5243     '') as_dir=./ ;;
5244     */) ;;
5245     *) as_dir=$as_dir/ ;;
5246   esac
5247     for ac_exec_ext in '' $ac_executable_extensions; do
5248   if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
5249     ac_cv_prog_AR="ar"
5250     printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
5251     break 2
5252   fi
5253 done
5254   done
5255 IFS=$as_save_IFS
5256
5257   test -z "$ac_cv_prog_AR" && ac_cv_prog_AR=":"
5258 fi
5259 fi
5260 AR=$ac_cv_prog_AR
5261 if test -n "$AR"; then
5262   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5263 printf "%s\n" "$AR" >&6; }
5264 else
5265   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
5266 printf "%s\n" "no" >&6; }
5267 fi
5268
5269
5270 # Extract the first word of "gm4", so it can be a program name with args.
5271 set dummy gm4; ac_word=$2
5272 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5273 printf %s "checking for $ac_word... " >&6; }
5274 if test ${ac_cv_prog_M4+y}
5275 then :
5276   printf %s "(cached) " >&6
5277 else $as_nop
5278   if test -n "$M4"; then
5279   ac_cv_prog_M4="$M4" # Let the user override the test.
5280 else
5281 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5282 for as_dir in $PATH
5283 do
5284   IFS=$as_save_IFS
5285   case $as_dir in #(((
5286     '') as_dir=./ ;;
5287     */) ;;
5288     *) as_dir=$as_dir/ ;;
5289   esac
5290     for ac_exec_ext in '' $ac_executable_extensions; do
5291   if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
5292     ac_cv_prog_M4="gm4"
5293     printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
5294     break 2
5295   fi
5296 done
5297   done
5298 IFS=$as_save_IFS
5299
5300   test -z "$ac_cv_prog_M4" && ac_cv_prog_M4="m4"
5301 fi
5302 fi
5303 M4=$ac_cv_prog_M4
5304 if test -n "$M4"; then
5305   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $M4" >&5
5306 printf "%s\n" "$M4" >&6; }
5307 else
5308   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
5309 printf "%s\n" "no" >&6; }
5310 fi
5311
5312
5313
5314 for ac_prog in flex lex
5315 do
5316   # Extract the first word of "$ac_prog", so it can be a program name with args.
5317 set dummy $ac_prog; ac_word=$2
5318 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5319 printf %s "checking for $ac_word... " >&6; }
5320 if test ${ac_cv_prog_LEX+y}
5321 then :
5322   printf %s "(cached) " >&6
5323 else $as_nop
5324   if test -n "$LEX"; then
5325   ac_cv_prog_LEX="$LEX" # Let the user override the test.
5326 else
5327 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5328 for as_dir in $PATH
5329 do
5330   IFS=$as_save_IFS
5331   case $as_dir in #(((
5332     '') as_dir=./ ;;
5333     */) ;;
5334     *) as_dir=$as_dir/ ;;
5335   esac
5336     for ac_exec_ext in '' $ac_executable_extensions; do
5337   if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
5338     ac_cv_prog_LEX="$ac_prog"
5339     printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
5340     break 2
5341   fi
5342 done
5343   done
5344 IFS=$as_save_IFS
5345
5346 fi
5347 fi
5348 LEX=$ac_cv_prog_LEX
5349 if test -n "$LEX"; then
5350   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
5351 printf "%s\n" "$LEX" >&6; }
5352 else
5353   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
5354 printf "%s\n" "no" >&6; }
5355 fi
5356
5357
5358   test -n "$LEX" && break
5359 done
5360 test -n "$LEX" || LEX=":"
5361
5362
5363 for ac_prog in 'bison -y' byacc yacc
5364 do
5365   # Extract the first word of "$ac_prog", so it can be a program name with args.
5366 set dummy $ac_prog; ac_word=$2
5367 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5368 printf %s "checking for $ac_word... " >&6; }
5369 if test ${ac_cv_prog_YACC+y}
5370 then :
5371   printf %s "(cached) " >&6
5372 else $as_nop
5373   if test -n "$YACC"; then
5374   ac_cv_prog_YACC="$YACC" # Let the user override the test.
5375 else
5376 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5377 for as_dir in $PATH
5378 do
5379   IFS=$as_save_IFS
5380   case $as_dir in #(((
5381     '') as_dir=./ ;;
5382     */) ;;
5383     *) as_dir=$as_dir/ ;;
5384   esac
5385     for ac_exec_ext in '' $ac_executable_extensions; do
5386   if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
5387     ac_cv_prog_YACC="$ac_prog"
5388     printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
5389     break 2
5390   fi
5391 done
5392   done
5393 IFS=$as_save_IFS
5394
5395 fi
5396 fi
5397 YACC=$ac_cv_prog_YACC
5398 if test -n "$YACC"; then
5399   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
5400 printf "%s\n" "$YACC" >&6; }
5401 else
5402   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
5403 printf "%s\n" "no" >&6; }
5404 fi
5405
5406
5407   test -n "$YACC" && break
5408 done
5409 test -n "$YACC" || YACC=":"
5410
5411
5412 # 2.7 is just a guess for the minimum version. I know it works with 2.7 (and 3.6 and 3.9), but should test if a lower version is sufficient.
5413
5414
5415
5416
5417
5418
5419         if test -n "$PYTHON"; then
5420       # If the user set $PYTHON, use it and don't search something else.
5421       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $PYTHON version is >= 2.7" >&5
5422 printf %s "checking whether $PYTHON version is >= 2.7... " >&6; }
5423       prog="import sys
5424 # split strings by '.' and convert to numeric.  Append some zeros
5425 # because we need at least 4 digits for the hex conversion.
5426 # map returns an iterator in Python 3.0 and a list in 2.x
5427 minver = list(map(int, '2.7'.split('.'))) + [0, 0, 0]
5428 minverhex = 0
5429 # xrange is not present in Python 3.0 and range returns an iterator
5430 for i in list(range(0, 4)): minverhex = (minverhex << 8) + minver[i]
5431 sys.exit(sys.hexversion < minverhex)"
5432   if { echo "$as_me:$LINENO: $PYTHON -c "$prog"" >&5
5433    ($PYTHON -c "$prog") >&5 2>&5
5434    ac_status=$?
5435    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5436    (exit $ac_status); }
5437 then :
5438   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5439 printf "%s\n" "yes" >&6; }
5440 else $as_nop
5441   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
5442 printf "%s\n" "no" >&6; }
5443                                as_fn_error $? "Python interpreter is too old" "$LINENO" 5
5444 fi
5445       am_display_PYTHON=$PYTHON
5446     else
5447       # Otherwise, try each interpreter until we find one that satisfies
5448       # VERSION.
5449       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a Python interpreter with version >= 2.7" >&5
5450 printf %s "checking for a Python interpreter with version >= 2.7... " >&6; }
5451 if test ${am_cv_pathless_PYTHON+y}
5452 then :
5453   printf %s "(cached) " >&6
5454 else $as_nop
5455
5456         for am_cv_pathless_PYTHON in python python2 python3  python3.11 python3.10  python3.9 python3.8 python3.7 python3.6 python3.5 python3.4 python3.3  python3.2 python3.1 python3.0  python2.7 python2.6 python2.5 python2.4 python2.3 python2.2 python2.1  python2.0 none; do
5457           test "$am_cv_pathless_PYTHON" = none && break
5458           prog="import sys
5459 # split strings by '.' and convert to numeric.  Append some zeros
5460 # because we need at least 4 digits for the hex conversion.
5461 # map returns an iterator in Python 3.0 and a list in 2.x
5462 minver = list(map(int, '2.7'.split('.'))) + [0, 0, 0]
5463 minverhex = 0
5464 # xrange is not present in Python 3.0 and range returns an iterator
5465 for i in list(range(0, 4)): minverhex = (minverhex << 8) + minver[i]
5466 sys.exit(sys.hexversion < minverhex)"
5467   if { echo "$as_me:$LINENO: $am_cv_pathless_PYTHON -c "$prog"" >&5
5468    ($am_cv_pathless_PYTHON -c "$prog") >&5 2>&5
5469    ac_status=$?
5470    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5471    (exit $ac_status); }
5472 then :
5473   break
5474 fi
5475         done
5476 fi
5477 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_pathless_PYTHON" >&5
5478 printf "%s\n" "$am_cv_pathless_PYTHON" >&6; }
5479       # Set $PYTHON to the absolute path of $am_cv_pathless_PYTHON.
5480       if test "$am_cv_pathless_PYTHON" = none; then
5481         PYTHON=:
5482       else
5483         # Extract the first word of "$am_cv_pathless_PYTHON", so it can be a program name with args.
5484 set dummy $am_cv_pathless_PYTHON; ac_word=$2
5485 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5486 printf %s "checking for $ac_word... " >&6; }
5487 if test ${ac_cv_path_PYTHON+y}
5488 then :
5489   printf %s "(cached) " >&6
5490 else $as_nop
5491   case $PYTHON in
5492   [\\/]* | ?:[\\/]*)
5493   ac_cv_path_PYTHON="$PYTHON" # Let the user override the test with a path.
5494   ;;
5495   *)
5496   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5497 for as_dir in $PATH
5498 do
5499   IFS=$as_save_IFS
5500   case $as_dir in #(((
5501     '') as_dir=./ ;;
5502     */) ;;
5503     *) as_dir=$as_dir/ ;;
5504   esac
5505     for ac_exec_ext in '' $ac_executable_extensions; do
5506   if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
5507     ac_cv_path_PYTHON="$as_dir$ac_word$ac_exec_ext"
5508     printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
5509     break 2
5510   fi
5511 done
5512   done
5513 IFS=$as_save_IFS
5514
5515   ;;
5516 esac
5517 fi
5518 PYTHON=$ac_cv_path_PYTHON
5519 if test -n "$PYTHON"; then
5520   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PYTHON" >&5
5521 printf "%s\n" "$PYTHON" >&6; }
5522 else
5523   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
5524 printf "%s\n" "no" >&6; }
5525 fi
5526
5527
5528       fi
5529       am_display_PYTHON=$am_cv_pathless_PYTHON
5530     fi
5531
5532
5533   if test "$PYTHON" = :; then
5534         :
5535   else
5536
5537               { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $am_display_PYTHON version" >&5
5538 printf %s "checking for $am_display_PYTHON version... " >&6; }
5539 if test ${am_cv_python_version+y}
5540 then :
5541   printf %s "(cached) " >&6
5542 else $as_nop
5543   am_cv_python_version=`$PYTHON -c "import sys; print ('%u.%u' % sys.version_info[:2])"`
5544 fi
5545 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_python_version" >&5
5546 printf "%s\n" "$am_cv_python_version" >&6; }
5547   PYTHON_VERSION=$am_cv_python_version
5548
5549
5550         { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $am_display_PYTHON platform" >&5
5551 printf %s "checking for $am_display_PYTHON platform... " >&6; }
5552 if test ${am_cv_python_platform+y}
5553 then :
5554   printf %s "(cached) " >&6
5555 else $as_nop
5556   am_cv_python_platform=`$PYTHON -c "import sys; sys.stdout.write(sys.platform)"`
5557 fi
5558 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_python_platform" >&5
5559 printf "%s\n" "$am_cv_python_platform" >&6; }
5560   PYTHON_PLATFORM=$am_cv_python_platform
5561
5562
5563                             if test "x$prefix" = xNONE; then
5564     am__usable_prefix=$ac_default_prefix
5565   else
5566     am__usable_prefix=$prefix
5567   fi
5568
5569   # Allow user to request using sys.* values from Python,
5570   # instead of the GNU $prefix values.
5571
5572 # Check whether --with-python-sys-prefix was given.
5573 if test ${with_python_sys_prefix+y}
5574 then :
5575   withval=$with_python_sys_prefix; am_use_python_sys=:
5576 else $as_nop
5577   am_use_python_sys=false
5578 fi
5579
5580
5581   # Allow user to override whatever the default Python prefix is.
5582
5583 # Check whether --with-python_prefix was given.
5584 if test ${with_python_prefix+y}
5585 then :
5586   withval=$with_python_prefix; am_python_prefix_subst=$withval
5587    am_cv_python_prefix=$withval
5588    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for explicit $am_display_PYTHON prefix" >&5
5589 printf %s "checking for explicit $am_display_PYTHON prefix... " >&6; }
5590    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_python_prefix" >&5
5591 printf "%s\n" "$am_cv_python_prefix" >&6; }
5592 else $as_nop
5593
5594    if $am_use_python_sys; then
5595      # using python sys.prefix value, not GNU
5596      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for python default $am_display_PYTHON prefix" >&5
5597 printf %s "checking for python default $am_display_PYTHON prefix... " >&6; }
5598 if test ${am_cv_python_prefix+y}
5599 then :
5600   printf %s "(cached) " >&6
5601 else $as_nop
5602   am_cv_python_prefix=`$PYTHON -c "import sys; sys.stdout.write(sys.prefix)"`
5603 fi
5604 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_python_prefix" >&5
5605 printf "%s\n" "$am_cv_python_prefix" >&6; }
5606
5607                case $am_cv_python_prefix in
5608      $am__usable_prefix*)
5609        am__strip_prefix=`echo "$am__usable_prefix" | sed 's|.|.|g'`
5610        am_python_prefix_subst=`echo "$am_cv_python_prefix" | sed "s,^$am__strip_prefix,\\${prefix},"`
5611        ;;
5612      *)
5613        am_python_prefix_subst=$am_cv_python_prefix
5614        ;;
5615      esac
5616    else # using GNU prefix value, not python sys.prefix
5617      am_python_prefix_subst='${prefix}'
5618      am_python_prefix=$am_python_prefix_subst
5619      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU default $am_display_PYTHON prefix" >&5
5620 printf %s "checking for GNU default $am_display_PYTHON prefix... " >&6; }
5621      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_python_prefix" >&5
5622 printf "%s\n" "$am_python_prefix" >&6; }
5623    fi
5624 fi
5625
5626   # Substituting python_prefix_subst value.
5627   PYTHON_PREFIX=$am_python_prefix_subst
5628
5629
5630   # emacs-page Now do it all over again for Python exec_prefix, but with yet
5631   # another conditional: fall back to regular prefix if that was specified.
5632
5633 # Check whether --with-python_exec_prefix was given.
5634 if test ${with_python_exec_prefix+y}
5635 then :
5636   withval=$with_python_exec_prefix; am_python_exec_prefix_subst=$withval
5637    am_cv_python_exec_prefix=$withval
5638    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for explicit $am_display_PYTHON exec_prefix" >&5
5639 printf %s "checking for explicit $am_display_PYTHON exec_prefix... " >&6; }
5640    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_python_exec_prefix" >&5
5641 printf "%s\n" "$am_cv_python_exec_prefix" >&6; }
5642 else $as_nop
5643
5644    # no explicit --with-python_exec_prefix, but if
5645    # --with-python_prefix was given, use its value for python_exec_prefix too.
5646    if test -n "$with_python_prefix"
5647 then :
5648   am_python_exec_prefix_subst=$with_python_prefix
5649     am_cv_python_exec_prefix=$with_python_prefix
5650     { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for python_prefix-given $am_display_PYTHON exec_prefix" >&5
5651 printf %s "checking for python_prefix-given $am_display_PYTHON exec_prefix... " >&6; }
5652     { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_python_exec_prefix" >&5
5653 printf "%s\n" "$am_cv_python_exec_prefix" >&6; }
5654 else $as_nop
5655
5656     # Set am__usable_exec_prefix whether using GNU or Python values,
5657     # since we use that variable for pyexecdir.
5658     if test "x$exec_prefix" = xNONE; then
5659       am__usable_exec_prefix=$am__usable_prefix
5660     else
5661       am__usable_exec_prefix=$exec_prefix
5662     fi
5663     #
5664     if $am_use_python_sys; then # using python sys.exec_prefix, not GNU
5665       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for python default $am_display_PYTHON exec_prefix" >&5
5666 printf %s "checking for python default $am_display_PYTHON exec_prefix... " >&6; }
5667 if test ${am_cv_python_exec_prefix+y}
5668 then :
5669   printf %s "(cached) " >&6
5670 else $as_nop
5671   am_cv_python_exec_prefix=`$PYTHON -c "import sys; sys.stdout.write(sys.exec_prefix)"`
5672 fi
5673 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_python_exec_prefix" >&5
5674 printf "%s\n" "$am_cv_python_exec_prefix" >&6; }
5675                         case $am_cv_python_exec_prefix in
5676       $am__usable_exec_prefix*)
5677         am__strip_prefix=`echo "$am__usable_exec_prefix" | sed 's|.|.|g'`
5678         am_python_exec_prefix_subst=`echo "$am_cv_python_exec_prefix" | sed "s,^$am__strip_prefix,\\${exec_prefix},"`
5679         ;;
5680       *)
5681         am_python_exec_prefix_subst=$am_cv_python_exec_prefix
5682         ;;
5683      esac
5684    else # using GNU $exec_prefix, not python sys.exec_prefix
5685      am_python_exec_prefix_subst='${exec_prefix}'
5686      am_python_exec_prefix=$am_python_exec_prefix_subst
5687      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU default $am_display_PYTHON exec_prefix" >&5
5688 printf %s "checking for GNU default $am_display_PYTHON exec_prefix... " >&6; }
5689      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_python_exec_prefix" >&5
5690 printf "%s\n" "$am_python_exec_prefix" >&6; }
5691    fi
5692 fi
5693 fi
5694
5695   # Substituting python_exec_prefix_subst.
5696   PYTHON_EXEC_PREFIX=$am_python_exec_prefix_subst
5697
5698
5699   # Factor out some code duplication into this shell variable.
5700   am_python_setup_sysconfig="\
5701 import sys
5702 # Prefer sysconfig over distutils.sysconfig, for better compatibility
5703 # with python 3.x.  See automake bug#10227.
5704 try:
5705     import sysconfig
5706 except ImportError:
5707     can_use_sysconfig = 0
5708 else:
5709     can_use_sysconfig = 1
5710 # Can't use sysconfig in CPython 2.7, since it's broken in virtualenvs:
5711 # <https://github.com/pypa/virtualenv/issues/118>
5712 try:
5713     from platform import python_implementation
5714     if python_implementation() == 'CPython' and sys.version[:3] == '2.7':
5715         can_use_sysconfig = 0
5716 except ImportError:
5717     pass"
5718
5719
5720               { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $am_display_PYTHON script directory (pythondir)" >&5
5721 printf %s "checking for $am_display_PYTHON script directory (pythondir)... " >&6; }
5722 if test ${am_cv_python_pythondir+y}
5723 then :
5724   printf %s "(cached) " >&6
5725 else $as_nop
5726   if test "x$am_cv_python_prefix" = x; then
5727      am_py_prefix=$am__usable_prefix
5728    else
5729      am_py_prefix=$am_cv_python_prefix
5730    fi
5731    am_cv_python_pythondir=`$PYTHON -c "
5732 $am_python_setup_sysconfig
5733 if can_use_sysconfig:
5734   if hasattr(sysconfig, 'get_default_scheme'):
5735     scheme = sysconfig.get_default_scheme()
5736   else:
5737     scheme = sysconfig._get_default_scheme()
5738   if scheme == 'posix_local':
5739     # Debian's default scheme installs to /usr/local/ but we want to find headers in /usr/
5740     scheme = 'posix_prefix'
5741   sitedir = sysconfig.get_path('purelib', scheme, vars={'base':'$am_py_prefix'})
5742 else:
5743   from distutils import sysconfig
5744   sitedir = sysconfig.get_python_lib(0, 0, prefix='$am_py_prefix')
5745 sys.stdout.write(sitedir)"`
5746    #
5747    case $am_cv_python_pythondir in
5748    $am_py_prefix*)
5749      am__strip_prefix=`echo "$am_py_prefix" | sed 's|.|.|g'`
5750      am_cv_python_pythondir=`echo "$am_cv_python_pythondir" | sed "s,^$am__strip_prefix,\\${PYTHON_PREFIX},"`
5751      ;;
5752    *)
5753      case $am_py_prefix in
5754        /usr|/System*) ;;
5755        *) am_cv_python_pythondir="\${PYTHON_PREFIX}/lib/python$PYTHON_VERSION/site-packages"
5756           ;;
5757      esac
5758      ;;
5759    esac
5760
5761 fi
5762 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_python_pythondir" >&5
5763 printf "%s\n" "$am_cv_python_pythondir" >&6; }
5764   pythondir=$am_cv_python_pythondir
5765
5766
5767           pkgpythondir=\${pythondir}/$PACKAGE
5768
5769
5770           { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $am_display_PYTHON extension module directory (pyexecdir)" >&5
5771 printf %s "checking for $am_display_PYTHON extension module directory (pyexecdir)... " >&6; }
5772 if test ${am_cv_python_pyexecdir+y}
5773 then :
5774   printf %s "(cached) " >&6
5775 else $as_nop
5776   if test "x$am_cv_python_exec_prefix" = x; then
5777      am_py_exec_prefix=$am__usable_exec_prefix
5778    else
5779      am_py_exec_prefix=$am_cv_python_exec_prefix
5780    fi
5781    am_cv_python_pyexecdir=`$PYTHON -c "
5782 $am_python_setup_sysconfig
5783 if can_use_sysconfig:
5784   if hasattr(sysconfig, 'get_default_scheme'):
5785     scheme = sysconfig.get_default_scheme()
5786   else:
5787     scheme = sysconfig._get_default_scheme()
5788   if scheme == 'posix_local':
5789     # Debian's default scheme installs to /usr/local/ but we want to find headers in /usr/
5790     scheme = 'posix_prefix'
5791   sitedir = sysconfig.get_path('platlib', scheme, vars={'platbase':'$am_py_exec_prefix'})
5792 else:
5793   from distutils import sysconfig
5794   sitedir = sysconfig.get_python_lib(1, 0, prefix='$am_py_exec_prefix')
5795 sys.stdout.write(sitedir)"`
5796    #
5797    case $am_cv_python_pyexecdir in
5798    $am_py_exec_prefix*)
5799      am__strip_prefix=`echo "$am_py_exec_prefix" | sed 's|.|.|g'`
5800      am_cv_python_pyexecdir=`echo "$am_cv_python_pyexecdir" | sed "s,^$am__strip_prefix,\\${PYTHON_EXEC_PREFIX},"`
5801      ;;
5802    *)
5803      case $am_py_exec_prefix in
5804        /usr|/System*) ;;
5805        *) am_cv_python_pyexecdir="\${PYTHON_EXEC_PREFIX}/lib/python$PYTHON_VERSION/site-packages"
5806           ;;
5807      esac
5808      ;;
5809    esac
5810
5811 fi
5812 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_python_pyexecdir" >&5
5813 printf "%s\n" "$am_cv_python_pyexecdir" >&6; }
5814   pyexecdir=$am_cv_python_pyexecdir
5815
5816
5817       pkgpyexecdir=\${pyexecdir}/$PACKAGE
5818
5819
5820
5821   fi
5822
5823
5824
5825
5826 if test "$YACC" = ":"; then
5827   as_fn_error $? "Cannot find required program bison." "$LINENO" 5
5828  fi
5829
5830 if test "$LEX" = ":"; then
5831   as_fn_error $? "Cannot find required program flex." "$LINENO" 5
5832  fi
5833
5834
5835 ac_ext=c
5836 ac_cpp='$CPP $CPPFLAGS'
5837 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5838 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5839 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5840
5841
5842
5843 ac_header= ac_cache=
5844 for ac_item in $ac_header_c_list
5845 do
5846   if test $ac_cache; then
5847     ac_fn_c_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default"
5848     if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then
5849       printf "%s\n" "#define $ac_item 1" >> confdefs.h
5850     fi
5851     ac_header= ac_cache=
5852   elif test $ac_header; then
5853     ac_cache=$ac_item
5854   else
5855     ac_header=$ac_item
5856   fi
5857 done
5858
5859
5860
5861
5862
5863
5864
5865
5866 if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes
5867 then :
5868
5869 printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h
5870
5871 fi
5872 ac_fn_c_check_header_compile "$LINENO" "endian.h" "ac_cv_header_endian_h" "$ac_includes_default"
5873 if test "x$ac_cv_header_endian_h" = xyes
5874 then :
5875   printf "%s\n" "#define HAVE_ENDIAN_H 1" >>confdefs.h
5876
5877 fi
5878 ac_fn_c_check_header_compile "$LINENO" "sys/endian.h" "ac_cv_header_sys_endian_h" "$ac_includes_default"
5879 if test "x$ac_cv_header_sys_endian_h" = xyes
5880 then :
5881   printf "%s\n" "#define HAVE_SYS_ENDIAN_H 1" >>confdefs.h
5882
5883 fi
5884 ac_fn_c_check_header_compile "$LINENO" "machine/endian.h" "ac_cv_header_machine_endian_h" "$ac_includes_default"
5885 if test "x$ac_cv_header_machine_endian_h" = xyes
5886 then :
5887   printf "%s\n" "#define HAVE_MACHINE_ENDIAN_H 1" >>confdefs.h
5888
5889 fi
5890 ac_fn_c_check_header_compile "$LINENO" "sys/isa_defs.h" "ac_cv_header_sys_isa_defs_h" "$ac_includes_default"
5891 if test "x$ac_cv_header_sys_isa_defs_h" = xyes
5892 then :
5893   printf "%s\n" "#define HAVE_SYS_ISA_DEFS_H 1" >>confdefs.h
5894
5895 fi
5896
5897 ac_fn_c_check_header_compile "$LINENO" "uchar.h" "ac_cv_header_uchar_h" "$ac_includes_default"
5898 if test "x$ac_cv_header_uchar_h" = xyes
5899 then :
5900   printf "%s\n" "#define HAVE_UCHAR_H 1" >>confdefs.h
5901
5902 fi
5903
5904 # zlib is not needed by sdcc itself, but by sdcpp and sdbinutils.
5905        for ac_header in zlib.h
5906 do :
5907   ac_fn_c_check_header_compile "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
5908 if test "x$ac_cv_header_zlib_h" = xyes
5909 then :
5910   printf "%s\n" "#define HAVE_ZLIB_H 1" >>confdefs.h
5911
5912 else $as_nop
5913   as_fn_error $? "zlib library not found (zlib.h)." "$LINENO" 5
5914 fi
5915
5916 done
5917 ac_ext=cpp
5918 ac_cpp='$CXXCPP $CPPFLAGS'
5919 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5920 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5921 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5922
5923
5924        for ac_header in treedec/combinations.hpp
5925 do :
5926   ac_fn_cxx_check_header_compile "$LINENO" "treedec/combinations.hpp" "ac_cv_header_treedec_combinations_hpp" "$ac_includes_default"
5927 if test "x$ac_cv_header_treedec_combinations_hpp" = xyes
5928 then :
5929   printf "%s\n" "#define HAVE_TREEDEC_COMBINATIONS_HPP 1" >>confdefs.h
5930
5931 else $as_nop
5932   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: treedec library missing, falling back to Thorup." >&5
5933 printf "%s\n" "$as_me: treedec library missing, falling back to Thorup." >&6;}
5934 fi
5935
5936 done
5937 ac_fn_cxx_check_header_compile "$LINENO" "gala/graph.h" "ac_cv_header_gala_graph_h" "$ac_includes_default"
5938 if test "x$ac_cv_header_gala_graph_h" = xyes
5939 then :
5940   printf "%s\n" "#define HAVE_GALA_GRAPH_H 1" >>confdefs.h
5941
5942 fi
5943
5944        for ac_header in boost/graph/adjacency_list.hpp
5945 do :
5946   ac_fn_cxx_check_header_compile "$LINENO" "boost/graph/adjacency_list.hpp" "ac_cv_header_boost_graph_adjacency_list_hpp" "$ac_includes_default"
5947 if test "x$ac_cv_header_boost_graph_adjacency_list_hpp" = xyes
5948 then :
5949   printf "%s\n" "#define HAVE_BOOST_GRAPH_ADJACENCY_LIST_HPP 1" >>confdefs.h
5950
5951 else $as_nop
5952   as_fn_error $? "boost library not found (boost/graph/adjacency_list.hpp)." "$LINENO" 5
5953 fi
5954
5955 done
5956 ac_ext=c
5957 ac_cpp='$CPP $CPPFLAGS'
5958 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5959 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5960 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5961
5962
5963
5964 # Check whether --with-ccache was given.
5965 if test ${with_ccache+y}
5966 then :
5967   withval=$with_ccache;
5968 fi
5969
5970 case x${with_ccache-yes} in
5971     xyes) # Extract the first word of "ccache", so it can be a program name with args.
5972 set dummy ccache; ac_word=$2
5973 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5974 printf %s "checking for $ac_word... " >&6; }
5975 if test ${ac_cv_prog_CCACHE+y}
5976 then :
5977   printf %s "(cached) " >&6
5978 else $as_nop
5979   if test -n "$CCACHE"; then
5980   ac_cv_prog_CCACHE="$CCACHE" # Let the user override the test.
5981 else
5982 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5983 for as_dir in $PATH
5984 do
5985   IFS=$as_save_IFS
5986   case $as_dir in #(((
5987     '') as_dir=./ ;;
5988     */) ;;
5989     *) as_dir=$as_dir/ ;;
5990   esac
5991     for ac_exec_ext in '' $ac_executable_extensions; do
5992   if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
5993     ac_cv_prog_CCACHE="ccache"
5994     printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
5995     break 2
5996   fi
5997 done
5998   done
5999 IFS=$as_save_IFS
6000
6001 fi
6002 fi
6003 CCACHE=$ac_cv_prog_CCACHE
6004 if test -n "$CCACHE"; then
6005   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CCACHE" >&5
6006 printf "%s\n" "$CCACHE" >&6; }
6007 else
6008   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
6009 printf "%s\n" "no" >&6; }
6010 fi
6011
6012  ;;
6013     xno)  ;;
6014     *) CCACHE=$with_ccache
6015  ;;
6016 esac
6017
6018
6019 # Checking for functions
6020 # ===========================================================================
6021 ac_fn_c_check_func "$LINENO" "mkstemp" "ac_cv_func_mkstemp"
6022 if test "x$ac_cv_func_mkstemp" = xyes
6023 then :
6024   printf "%s\n" "#define HAVE_MKSTEMP 1" >>confdefs.h
6025
6026 fi
6027 ac_fn_c_check_func "$LINENO" "strndup" "ac_cv_func_strndup"
6028 if test "x$ac_cv_func_strndup" = xyes
6029 then :
6030   printf "%s\n" "#define HAVE_STRNDUP 1" >>confdefs.h
6031
6032 fi
6033 ac_fn_c_check_func "$LINENO" "setrlimit" "ac_cv_func_setrlimit"
6034 if test "x$ac_cv_func_setrlimit" = xyes
6035 then :
6036   printf "%s\n" "#define HAVE_SETRLIMIT 1" >>confdefs.h
6037
6038 fi
6039 ac_fn_c_check_func "$LINENO" "backtrace_symbols_fd" "ac_cv_func_backtrace_symbols_fd"
6040 if test "x$ac_cv_func_backtrace_symbols_fd" = xyes
6041 then :
6042   printf "%s\n" "#define HAVE_BACKTRACE_SYMBOLS_FD 1" >>confdefs.h
6043
6044 fi
6045
6046
6047
6048 # Macro definitions
6049 # ===========================================================================
6050
6051 # _sdcc_EXECUTE_IFELSE_BODY(COMMAND)
6052 # -----------------------
6053 # Shell function body for _AC_EXECUTE_IFELSE.
6054 # _sdcc_EXECUTE_IFELSE_BODY
6055
6056 # sdcc_EXECUTE_IFELSE(COMMAND[ACTION-IF-TRUE], [ACTION-IF-FALSE])
6057 # ----------------------------------------------------------------
6058 # Try to execute COMMAND.
6059 # sdcc_EXECUTE_IFELSE
6060
6061 # Check whether the compiler for the current language is SunPRO.
6062
6063
6064
6065 # sdcc_IS_VALID_OPTION macro checks if the current compiler, selected by
6066 # AC_LANG, supports option specified as the 1st parameter. The test fails if
6067 # the compiler returns an error or in case something is writeen to stderr.
6068 # For example: sdcc_VALID_OPT(-fPIC)
6069
6070
6071
6072 # This macro expands DIR and assigns it to RET.
6073 # If DIR is NONE, then it's replaced by DEFAULT.
6074 #
6075 # Based on AC_DEFINE_DIR
6076 #
6077 # Examples:
6078 #
6079 #  adl_EXPAND(prefix, "/usr/local", expanded_prefix)
6080
6081
6082
6083 # adl_NORMALIZE_PATH
6084 #
6085 #  - empty paths are changed to '.'
6086 #  - trailing slashes are removed
6087 #  - repeated slashes are squeezed except a leading doubled slash '//'
6088 #    (which might indicate a networked disk on some OS).
6089 #
6090 #
6091 # REFERENCE_STRING is used to turn '/' into '\' and vice-versa: if
6092 # REFERENCE_STRING contains some backslashes, all slashes and backslashes
6093 # are turned into backslashes, otherwise they are all turned into slashes.
6094 #
6095 # This makes processing of DOS filenames quite easier, because you can turn a
6096 # filename to the Unix notation, make your processing, and turn it back to
6097 # original notation.
6098
6099
6100
6101
6102 # adl_COMPUTE_RELATIVE_PATH
6103 #
6104 # PATH_LIST is a space-separated list of colon-separated triplets of the form
6105 # 'FROM:TO:RESULT'. This function iterates over these triplets and set $RESULT
6106 # to the relative path from $FROM to $TO. Note that $FROM and $TO needs to be
6107 # absolute filenames for this macro to success.
6108
6109
6110
6111 ## Note:
6112 ## *****
6113 ## The following helper macros are too fragile to be used out
6114 ## of adl_COMPUTE_RELATIVE_PATHS (mainly because they assume that
6115 ## paths are normalized), that's why I'm keeping them in the same file.
6116 ## Still, some of them maybe worth to reuse.
6117
6118
6119
6120
6121
6122
6123
6124
6125
6126
6127
6128
6129
6130
6131
6132
6133   ax_cxx_compile_alternatives="11 0x"    ax_cxx_compile_cxx11_required=true
6134   ac_ext=cpp
6135 ac_cpp='$CXXCPP $CPPFLAGS'
6136 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6137 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6138 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6139   ac_success=no
6140
6141       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features by default" >&5
6142 printf %s "checking whether $CXX supports C++11 features by default... " >&6; }
6143 if test ${ax_cv_cxx_compile_cxx11+y}
6144 then :
6145   printf %s "(cached) " >&6
6146 else $as_nop
6147   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6148 /* end confdefs.h.  */
6149
6150
6151 // If the compiler admits that it is not ready for C++11, why torture it?
6152 // Hopefully, this will speed up the test.
6153
6154 #ifndef __cplusplus
6155
6156 #error "This is not a C++ compiler"
6157
6158 // MSVC always sets __cplusplus to 199711L in older versions; newer versions
6159 // only set it correctly if /Zc:__cplusplus is specified as well as a
6160 // /std:c++NN switch:
6161 // https://devblogs.microsoft.com/cppblog/msvc-now-correctly-reports-__cplusplus/
6162 #elif __cplusplus < 201103L && !defined _MSC_VER
6163
6164 #error "This is not a C++11 compiler"
6165
6166 #else
6167
6168 namespace cxx11
6169 {
6170
6171   namespace test_static_assert
6172   {
6173
6174     template <typename T>
6175     struct check
6176     {
6177       static_assert(sizeof(int) <= sizeof(T), "not big enough");
6178     };
6179
6180   }
6181
6182   namespace test_final_override
6183   {
6184
6185     struct Base
6186     {
6187       virtual ~Base() {}
6188       virtual void f() {}
6189     };
6190
6191     struct Derived : public Base
6192     {
6193       virtual ~Derived() override {}
6194       virtual void f() override {}
6195     };
6196
6197   }
6198
6199   namespace test_double_right_angle_brackets
6200   {
6201
6202     template < typename T >
6203     struct check {};
6204
6205     typedef check<void> single_type;
6206     typedef check<check<void>> double_type;
6207     typedef check<check<check<void>>> triple_type;
6208     typedef check<check<check<check<void>>>> quadruple_type;
6209
6210   }
6211
6212   namespace test_decltype
6213   {
6214
6215     int
6216     f()
6217     {
6218       int a = 1;
6219       decltype(a) b = 2;
6220       return a + b;
6221     }
6222
6223   }
6224
6225   namespace test_type_deduction
6226   {
6227
6228     template < typename T1, typename T2 >
6229     struct is_same
6230     {
6231       static const bool value = false;
6232     };
6233
6234     template < typename T >
6235     struct is_same<T, T>
6236     {
6237       static const bool value = true;
6238     };
6239
6240     template < typename T1, typename T2 >
6241     auto
6242     add(T1 a1, T2 a2) -> decltype(a1 + a2)
6243     {
6244       return a1 + a2;
6245     }
6246
6247     int
6248     test(const int c, volatile int v)
6249     {
6250       static_assert(is_same<int, decltype(0)>::value == true, "");
6251       static_assert(is_same<int, decltype(c)>::value == false, "");
6252       static_assert(is_same<int, decltype(v)>::value == false, "");
6253       auto ac = c;
6254       auto av = v;
6255       auto sumi = ac + av + 'x';
6256       auto sumf = ac + av + 1.0;
6257       static_assert(is_same<int, decltype(ac)>::value == true, "");
6258       static_assert(is_same<int, decltype(av)>::value == true, "");
6259       static_assert(is_same<int, decltype(sumi)>::value == true, "");
6260       static_assert(is_same<int, decltype(sumf)>::value == false, "");
6261       static_assert(is_same<int, decltype(add(c, v))>::value == true, "");
6262       return (sumf > 0.0) ? sumi : add(c, v);
6263     }
6264
6265   }
6266
6267   namespace test_noexcept
6268   {
6269
6270     int f() { return 0; }
6271     int g() noexcept { return 0; }
6272
6273     static_assert(noexcept(f()) == false, "");
6274     static_assert(noexcept(g()) == true, "");
6275
6276   }
6277
6278   namespace test_constexpr
6279   {
6280
6281     template < typename CharT >
6282     unsigned long constexpr
6283     strlen_c_r(const CharT *const s, const unsigned long acc) noexcept
6284     {
6285       return *s ? strlen_c_r(s + 1, acc + 1) : acc;
6286     }
6287
6288     template < typename CharT >
6289     unsigned long constexpr
6290     strlen_c(const CharT *const s) noexcept
6291     {
6292       return strlen_c_r(s, 0UL);
6293     }
6294
6295     static_assert(strlen_c("") == 0UL, "");
6296     static_assert(strlen_c("1") == 1UL, "");
6297     static_assert(strlen_c("example") == 7UL, "");
6298     static_assert(strlen_c("another\0example") == 7UL, "");
6299
6300   }
6301
6302   namespace test_rvalue_references
6303   {
6304
6305     template < int N >
6306     struct answer
6307     {
6308       static constexpr int value = N;
6309     };
6310
6311     answer<1> f(int&)       { return answer<1>(); }
6312     answer<2> f(const int&) { return answer<2>(); }
6313     answer<3> f(int&&)      { return answer<3>(); }
6314
6315     void
6316     test()
6317     {
6318       int i = 0;
6319       const int c = 0;
6320       static_assert(decltype(f(i))::value == 1, "");
6321       static_assert(decltype(f(c))::value == 2, "");
6322       static_assert(decltype(f(0))::value == 3, "");
6323     }
6324
6325   }
6326
6327   namespace test_uniform_initialization
6328   {
6329
6330     struct test
6331     {
6332       static const int zero {};
6333       static const int one {1};
6334     };
6335
6336     static_assert(test::zero == 0, "");
6337     static_assert(test::one == 1, "");
6338
6339   }
6340
6341   namespace test_lambdas
6342   {
6343
6344     void
6345     test1()
6346     {
6347       auto lambda1 = [](){};
6348       auto lambda2 = lambda1;
6349       lambda1();
6350       lambda2();
6351     }
6352
6353     int
6354     test2()
6355     {
6356       auto a = [](int i, int j){ return i + j; }(1, 2);
6357       auto b = []() -> int { return '0'; }();
6358       auto c = [=](){ return a + b; }();
6359       auto d = [&](){ return c; }();
6360       auto e = [a, &b](int x) mutable {
6361         const auto identity = [](int y){ return y; };
6362         for (auto i = 0; i < a; ++i)
6363           a += b--;
6364         return x + identity(a + b);
6365       }(0);
6366       return a + b + c + d + e;
6367     }
6368
6369     int
6370     test3()
6371     {
6372       const auto nullary = [](){ return 0; };
6373       const auto unary = [](int x){ return x; };
6374       using nullary_t = decltype(nullary);
6375       using unary_t = decltype(unary);
6376       const auto higher1st = [](nullary_t f){ return f(); };
6377       const auto higher2nd = [unary](nullary_t f1){
6378         return [unary, f1](unary_t f2){ return f2(unary(f1())); };
6379       };
6380       return higher1st(nullary) + higher2nd(nullary)(unary);
6381     }
6382
6383   }
6384
6385   namespace test_variadic_templates
6386   {
6387
6388     template <int...>
6389     struct sum;
6390
6391     template <int N0, int... N1toN>
6392     struct sum<N0, N1toN...>
6393     {
6394       static constexpr auto value = N0 + sum<N1toN...>::value;
6395     };
6396
6397     template <>
6398     struct sum<>
6399     {
6400       static constexpr auto value = 0;
6401     };
6402
6403     static_assert(sum<>::value == 0, "");
6404     static_assert(sum<1>::value == 1, "");
6405     static_assert(sum<23>::value == 23, "");
6406     static_assert(sum<1, 2>::value == 3, "");
6407     static_assert(sum<5, 5, 11>::value == 21, "");
6408     static_assert(sum<2, 3, 5, 7, 11, 13>::value == 41, "");
6409
6410   }
6411
6412   // http://stackoverflow.com/questions/13728184/template-aliases-and-sfinae
6413   // Clang 3.1 fails with headers of libstd++ 4.8.3 when using std::function
6414   // because of this.
6415   namespace test_template_alias_sfinae
6416   {
6417
6418     struct foo {};
6419
6420     template<typename T>
6421     using member = typename T::member_type;
6422
6423     template<typename T>
6424     void func(...) {}
6425
6426     template<typename T>
6427     void func(member<T>*) {}
6428
6429     void test();
6430
6431     void test() { func<foo>(0); }
6432
6433   }
6434
6435 }  // namespace cxx11
6436
6437 #endif  // __cplusplus >= 201103L
6438
6439
6440
6441 _ACEOF
6442 if ac_fn_cxx_try_compile "$LINENO"
6443 then :
6444   ax_cv_cxx_compile_cxx11=yes
6445 else $as_nop
6446   ax_cv_cxx_compile_cxx11=no
6447 fi
6448 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
6449 fi
6450 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_cxx_compile_cxx11" >&5
6451 printf "%s\n" "$ax_cv_cxx_compile_cxx11" >&6; }
6452     if test x$ax_cv_cxx_compile_cxx11 = xyes; then
6453       ac_success=yes
6454     fi
6455
6456     if test x$ac_success = xno; then
6457     for alternative in ${ax_cxx_compile_alternatives}; do
6458       switch="-std=gnu++${alternative}"
6459       cachevar=`printf "%s\n" "ax_cv_cxx_compile_cxx11_$switch" | $as_tr_sh`
6460       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features with $switch" >&5
6461 printf %s "checking whether $CXX supports C++11 features with $switch... " >&6; }
6462 if eval test \${$cachevar+y}
6463 then :
6464   printf %s "(cached) " >&6
6465 else $as_nop
6466   ac_save_CXX="$CXX"
6467          CXX="$CXX $switch"
6468          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6469 /* end confdefs.h.  */
6470
6471
6472 // If the compiler admits that it is not ready for C++11, why torture it?
6473 // Hopefully, this will speed up the test.
6474
6475 #ifndef __cplusplus
6476
6477 #error "This is not a C++ compiler"
6478
6479 // MSVC always sets __cplusplus to 199711L in older versions; newer versions
6480 // only set it correctly if /Zc:__cplusplus is specified as well as a
6481 // /std:c++NN switch:
6482 // https://devblogs.microsoft.com/cppblog/msvc-now-correctly-reports-__cplusplus/
6483 #elif __cplusplus < 201103L && !defined _MSC_VER
6484
6485 #error "This is not a C++11 compiler"
6486
6487 #else
6488
6489 namespace cxx11
6490 {
6491
6492   namespace test_static_assert
6493   {
6494
6495     template <typename T>
6496     struct check
6497     {
6498       static_assert(sizeof(int) <= sizeof(T), "not big enough");
6499     };
6500
6501   }
6502
6503   namespace test_final_override
6504   {
6505
6506     struct Base
6507     {
6508       virtual ~Base() {}
6509       virtual void f() {}
6510     };
6511
6512     struct Derived : public Base
6513     {
6514       virtual ~Derived() override {}
6515       virtual void f() override {}
6516     };
6517
6518   }
6519
6520   namespace test_double_right_angle_brackets
6521   {
6522
6523     template < typename T >
6524     struct check {};
6525
6526     typedef check<void> single_type;
6527     typedef check<check<void>> double_type;
6528     typedef check<check<check<void>>> triple_type;
6529     typedef check<check<check<check<void>>>> quadruple_type;
6530
6531   }
6532
6533   namespace test_decltype
6534   {
6535
6536     int
6537     f()
6538     {
6539       int a = 1;
6540       decltype(a) b = 2;
6541       return a + b;
6542     }
6543
6544   }
6545
6546   namespace test_type_deduction
6547   {
6548
6549     template < typename T1, typename T2 >
6550     struct is_same
6551     {
6552       static const bool value = false;
6553     };
6554
6555     template < typename T >
6556     struct is_same<T, T>
6557     {
6558       static const bool value = true;
6559     };
6560
6561     template < typename T1, typename T2 >
6562     auto
6563     add(T1 a1, T2 a2) -> decltype(a1 + a2)
6564     {
6565       return a1 + a2;
6566     }
6567
6568     int
6569     test(const int c, volatile int v)
6570     {
6571       static_assert(is_same<int, decltype(0)>::value == true, "");
6572       static_assert(is_same<int, decltype(c)>::value == false, "");
6573       static_assert(is_same<int, decltype(v)>::value == false, "");
6574       auto ac = c;
6575       auto av = v;
6576       auto sumi = ac + av + 'x';
6577       auto sumf = ac + av + 1.0;
6578       static_assert(is_same<int, decltype(ac)>::value == true, "");
6579       static_assert(is_same<int, decltype(av)>::value == true, "");
6580       static_assert(is_same<int, decltype(sumi)>::value == true, "");
6581       static_assert(is_same<int, decltype(sumf)>::value == false, "");
6582       static_assert(is_same<int, decltype(add(c, v))>::value == true, "");
6583       return (sumf > 0.0) ? sumi : add(c, v);
6584     }
6585
6586   }
6587
6588   namespace test_noexcept
6589   {
6590
6591     int f() { return 0; }
6592     int g() noexcept { return 0; }
6593
6594     static_assert(noexcept(f()) == false, "");
6595     static_assert(noexcept(g()) == true, "");
6596
6597   }
6598
6599   namespace test_constexpr
6600   {
6601
6602     template < typename CharT >
6603     unsigned long constexpr
6604     strlen_c_r(const CharT *const s, const unsigned long acc) noexcept
6605     {
6606       return *s ? strlen_c_r(s + 1, acc + 1) : acc;
6607     }
6608
6609     template < typename CharT >
6610     unsigned long constexpr
6611     strlen_c(const CharT *const s) noexcept
6612     {
6613       return strlen_c_r(s, 0UL);
6614     }
6615
6616     static_assert(strlen_c("") == 0UL, "");
6617     static_assert(strlen_c("1") == 1UL, "");
6618     static_assert(strlen_c("example") == 7UL, "");
6619     static_assert(strlen_c("another\0example") == 7UL, "");
6620
6621   }
6622
6623   namespace test_rvalue_references
6624   {
6625
6626     template < int N >
6627     struct answer
6628     {
6629       static constexpr int value = N;
6630     };
6631
6632     answer<1> f(int&)       { return answer<1>(); }
6633     answer<2> f(const int&) { return answer<2>(); }
6634     answer<3> f(int&&)      { return answer<3>(); }
6635
6636     void
6637     test()
6638     {
6639       int i = 0;
6640       const int c = 0;
6641       static_assert(decltype(f(i))::value == 1, "");
6642       static_assert(decltype(f(c))::value == 2, "");
6643       static_assert(decltype(f(0))::value == 3, "");
6644     }
6645
6646   }
6647
6648   namespace test_uniform_initialization
6649   {
6650
6651     struct test
6652     {
6653       static const int zero {};
6654       static const int one {1};
6655     };
6656
6657     static_assert(test::zero == 0, "");
6658     static_assert(test::one == 1, "");
6659
6660   }
6661
6662   namespace test_lambdas
6663   {
6664
6665     void
6666     test1()
6667     {
6668       auto lambda1 = [](){};
6669       auto lambda2 = lambda1;
6670       lambda1();
6671       lambda2();
6672     }
6673
6674     int
6675     test2()
6676     {
6677       auto a = [](int i, int j){ return i + j; }(1, 2);
6678       auto b = []() -> int { return '0'; }();
6679       auto c = [=](){ return a + b; }();
6680       auto d = [&](){ return c; }();
6681       auto e = [a, &b](int x) mutable {
6682         const auto identity = [](int y){ return y; };
6683         for (auto i = 0; i < a; ++i)
6684           a += b--;
6685         return x + identity(a + b);
6686       }(0);
6687       return a + b + c + d + e;
6688     }
6689
6690     int
6691     test3()
6692     {
6693       const auto nullary = [](){ return 0; };
6694       const auto unary = [](int x){ return x; };
6695       using nullary_t = decltype(nullary);
6696       using unary_t = decltype(unary);
6697       const auto higher1st = [](nullary_t f){ return f(); };
6698       const auto higher2nd = [unary](nullary_t f1){
6699         return [unary, f1](unary_t f2){ return f2(unary(f1())); };
6700       };
6701       return higher1st(nullary) + higher2nd(nullary)(unary);
6702     }
6703
6704   }
6705
6706   namespace test_variadic_templates
6707   {
6708
6709     template <int...>
6710     struct sum;
6711
6712     template <int N0, int... N1toN>
6713     struct sum<N0, N1toN...>
6714     {
6715       static constexpr auto value = N0 + sum<N1toN...>::value;
6716     };
6717
6718     template <>
6719     struct sum<>
6720     {
6721       static constexpr auto value = 0;
6722     };
6723
6724     static_assert(sum<>::value == 0, "");
6725     static_assert(sum<1>::value == 1, "");
6726     static_assert(sum<23>::value == 23, "");
6727     static_assert(sum<1, 2>::value == 3, "");
6728     static_assert(sum<5, 5, 11>::value == 21, "");
6729     static_assert(sum<2, 3, 5, 7, 11, 13>::value == 41, "");
6730
6731   }
6732
6733   // http://stackoverflow.com/questions/13728184/template-aliases-and-sfinae
6734   // Clang 3.1 fails with headers of libstd++ 4.8.3 when using std::function
6735   // because of this.
6736   namespace test_template_alias_sfinae
6737   {
6738
6739     struct foo {};
6740
6741     template<typename T>
6742     using member = typename T::member_type;
6743
6744     template<typename T>
6745     void func(...) {}
6746
6747     template<typename T>
6748     void func(member<T>*) {}
6749
6750     void test();
6751
6752     void test() { func<foo>(0); }
6753
6754   }
6755
6756 }  // namespace cxx11
6757
6758 #endif  // __cplusplus >= 201103L
6759
6760
6761
6762 _ACEOF
6763 if ac_fn_cxx_try_compile "$LINENO"
6764 then :
6765   eval $cachevar=yes
6766 else $as_nop
6767   eval $cachevar=no
6768 fi
6769 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
6770          CXX="$ac_save_CXX"
6771 fi
6772 eval ac_res=\$$cachevar
6773                { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
6774 printf "%s\n" "$ac_res" >&6; }
6775       if eval test x\$$cachevar = xyes; then
6776         CXX="$CXX $switch"
6777         if test -n "$CXXCPP" ; then
6778           CXXCPP="$CXXCPP $switch"
6779         fi
6780         ac_success=yes
6781         break
6782       fi
6783     done
6784   fi
6785
6786     if test x$ac_success = xno; then
6787                 for alternative in ${ax_cxx_compile_alternatives}; do
6788       for switch in -std=c++${alternative} +std=c++${alternative} "-h std=c++${alternative}"; do
6789         cachevar=`printf "%s\n" "ax_cv_cxx_compile_cxx11_$switch" | $as_tr_sh`
6790         { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features with $switch" >&5
6791 printf %s "checking whether $CXX supports C++11 features with $switch... " >&6; }
6792 if eval test \${$cachevar+y}
6793 then :
6794   printf %s "(cached) " >&6
6795 else $as_nop
6796   ac_save_CXX="$CXX"
6797            CXX="$CXX $switch"
6798            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6799 /* end confdefs.h.  */
6800
6801
6802 // If the compiler admits that it is not ready for C++11, why torture it?
6803 // Hopefully, this will speed up the test.
6804
6805 #ifndef __cplusplus
6806
6807 #error "This is not a C++ compiler"
6808
6809 // MSVC always sets __cplusplus to 199711L in older versions; newer versions
6810 // only set it correctly if /Zc:__cplusplus is specified as well as a
6811 // /std:c++NN switch:
6812 // https://devblogs.microsoft.com/cppblog/msvc-now-correctly-reports-__cplusplus/
6813 #elif __cplusplus < 201103L && !defined _MSC_VER
6814
6815 #error "This is not a C++11 compiler"
6816
6817 #else
6818
6819 namespace cxx11
6820 {
6821
6822   namespace test_static_assert
6823   {
6824
6825     template <typename T>
6826     struct check
6827     {
6828       static_assert(sizeof(int) <= sizeof(T), "not big enough");
6829     };
6830
6831   }
6832
6833   namespace test_final_override
6834   {
6835
6836     struct Base
6837     {
6838       virtual ~Base() {}
6839       virtual void f() {}
6840     };
6841
6842     struct Derived : public Base
6843     {
6844       virtual ~Derived() override {}
6845       virtual void f() override {}
6846     };
6847
6848   }
6849
6850   namespace test_double_right_angle_brackets
6851   {
6852
6853     template < typename T >
6854     struct check {};
6855
6856     typedef check<void> single_type;
6857     typedef check<check<void>> double_type;
6858     typedef check<check<check<void>>> triple_type;
6859     typedef check<check<check<check<void>>>> quadruple_type;
6860
6861   }
6862
6863   namespace test_decltype
6864   {
6865
6866     int
6867     f()
6868     {
6869       int a = 1;
6870       decltype(a) b = 2;
6871       return a + b;
6872     }
6873
6874   }
6875
6876   namespace test_type_deduction
6877   {
6878
6879     template < typename T1, typename T2 >
6880     struct is_same
6881     {
6882       static const bool value = false;
6883     };
6884
6885     template < typename T >
6886     struct is_same<T, T>
6887     {
6888       static const bool value = true;
6889     };
6890
6891     template < typename T1, typename T2 >
6892     auto
6893     add(T1 a1, T2 a2) -> decltype(a1 + a2)
6894     {
6895       return a1 + a2;
6896     }
6897
6898     int
6899     test(const int c, volatile int v)
6900     {
6901       static_assert(is_same<int, decltype(0)>::value == true, "");
6902       static_assert(is_same<int, decltype(c)>::value == false, "");
6903       static_assert(is_same<int, decltype(v)>::value == false, "");
6904       auto ac = c;
6905       auto av = v;
6906       auto sumi = ac + av + 'x';
6907       auto sumf = ac + av + 1.0;
6908       static_assert(is_same<int, decltype(ac)>::value == true, "");
6909       static_assert(is_same<int, decltype(av)>::value == true, "");
6910       static_assert(is_same<int, decltype(sumi)>::value == true, "");
6911       static_assert(is_same<int, decltype(sumf)>::value == false, "");
6912       static_assert(is_same<int, decltype(add(c, v))>::value == true, "");
6913       return (sumf > 0.0) ? sumi : add(c, v);
6914     }
6915
6916   }
6917
6918   namespace test_noexcept
6919   {
6920
6921     int f() { return 0; }
6922     int g() noexcept { return 0; }
6923
6924     static_assert(noexcept(f()) == false, "");
6925     static_assert(noexcept(g()) == true, "");
6926
6927   }
6928
6929   namespace test_constexpr
6930   {
6931
6932     template < typename CharT >
6933     unsigned long constexpr
6934     strlen_c_r(const CharT *const s, const unsigned long acc) noexcept
6935     {
6936       return *s ? strlen_c_r(s + 1, acc + 1) : acc;
6937     }
6938
6939     template < typename CharT >
6940     unsigned long constexpr
6941     strlen_c(const CharT *const s) noexcept
6942     {
6943       return strlen_c_r(s, 0UL);
6944     }
6945
6946     static_assert(strlen_c("") == 0UL, "");
6947     static_assert(strlen_c("1") == 1UL, "");
6948     static_assert(strlen_c("example") == 7UL, "");
6949     static_assert(strlen_c("another\0example") == 7UL, "");
6950
6951   }
6952
6953   namespace test_rvalue_references
6954   {
6955
6956     template < int N >
6957     struct answer
6958     {
6959       static constexpr int value = N;
6960     };
6961
6962     answer<1> f(int&)       { return answer<1>(); }
6963     answer<2> f(const int&) { return answer<2>(); }
6964     answer<3> f(int&&)      { return answer<3>(); }
6965
6966     void
6967     test()
6968     {
6969       int i = 0;
6970       const int c = 0;
6971       static_assert(decltype(f(i))::value == 1, "");
6972       static_assert(decltype(f(c))::value == 2, "");
6973       static_assert(decltype(f(0))::value == 3, "");
6974     }
6975
6976   }
6977
6978   namespace test_uniform_initialization
6979   {
6980
6981     struct test
6982     {
6983       static const int zero {};
6984       static const int one {1};
6985     };
6986
6987     static_assert(test::zero == 0, "");
6988     static_assert(test::one == 1, "");
6989
6990   }
6991
6992   namespace test_lambdas
6993   {
6994
6995     void
6996     test1()
6997     {
6998       auto lambda1 = [](){};
6999       auto lambda2 = lambda1;
7000       lambda1();
7001       lambda2();
7002     }
7003
7004     int
7005     test2()
7006     {
7007       auto a = [](int i, int j){ return i + j; }(1, 2);
7008       auto b = []() -> int { return '0'; }();
7009       auto c = [=](){ return a + b; }();
7010       auto d = [&](){ return c; }();
7011       auto e = [a, &b](int x) mutable {
7012         const auto identity = [](int y){ return y; };
7013         for (auto i = 0; i < a; ++i)
7014           a += b--;
7015         return x + identity(a + b);
7016       }(0);
7017       return a + b + c + d + e;
7018     }
7019
7020     int
7021     test3()
7022     {
7023       const auto nullary = [](){ return 0; };
7024       const auto unary = [](int x){ return x; };
7025       using nullary_t = decltype(nullary);
7026       using unary_t = decltype(unary);
7027       const auto higher1st = [](nullary_t f){ return f(); };
7028       const auto higher2nd = [unary](nullary_t f1){
7029         return [unary, f1](unary_t f2){ return f2(unary(f1())); };
7030       };
7031       return higher1st(nullary) + higher2nd(nullary)(unary);
7032     }
7033
7034   }
7035
7036   namespace test_variadic_templates
7037   {
7038
7039     template <int...>
7040     struct sum;
7041
7042     template <int N0, int... N1toN>
7043     struct sum<N0, N1toN...>
7044     {
7045       static constexpr auto value = N0 + sum<N1toN...>::value;
7046     };
7047
7048     template <>
7049     struct sum<>
7050     {
7051       static constexpr auto value = 0;
7052     };
7053
7054     static_assert(sum<>::value == 0, "");
7055     static_assert(sum<1>::value == 1, "");
7056     static_assert(sum<23>::value == 23, "");
7057     static_assert(sum<1, 2>::value == 3, "");
7058     static_assert(sum<5, 5, 11>::value == 21, "");
7059     static_assert(sum<2, 3, 5, 7, 11, 13>::value == 41, "");
7060
7061   }
7062
7063   // http://stackoverflow.com/questions/13728184/template-aliases-and-sfinae
7064   // Clang 3.1 fails with headers of libstd++ 4.8.3 when using std::function
7065   // because of this.
7066   namespace test_template_alias_sfinae
7067   {
7068
7069     struct foo {};
7070
7071     template<typename T>
7072     using member = typename T::member_type;
7073
7074     template<typename T>
7075     void func(...) {}
7076
7077     template<typename T>
7078     void func(member<T>*) {}
7079
7080     void test();
7081
7082     void test() { func<foo>(0); }
7083
7084   }
7085
7086 }  // namespace cxx11
7087
7088 #endif  // __cplusplus >= 201103L
7089
7090
7091
7092 _ACEOF
7093 if ac_fn_cxx_try_compile "$LINENO"
7094 then :
7095   eval $cachevar=yes
7096 else $as_nop
7097   eval $cachevar=no
7098 fi
7099 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
7100            CXX="$ac_save_CXX"
7101 fi
7102 eval ac_res=\$$cachevar
7103                { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
7104 printf "%s\n" "$ac_res" >&6; }
7105         if eval test x\$$cachevar = xyes; then
7106           CXX="$CXX $switch"
7107           if test -n "$CXXCPP" ; then
7108             CXXCPP="$CXXCPP $switch"
7109           fi
7110           ac_success=yes
7111           break
7112         fi
7113       done
7114       if test x$ac_success = xyes; then
7115         break
7116       fi
7117     done
7118   fi
7119   ac_ext=c
7120 ac_cpp='$CPP $CPPFLAGS'
7121 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7122 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7123 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7124
7125   if test x$ax_cxx_compile_cxx11_required = xtrue; then
7126     if test x$ac_success = xno; then
7127       as_fn_error $? "*** A compiler with support for C++11 language features is required." "$LINENO" 5
7128     fi
7129   fi
7130   if test x$ac_success = xno; then
7131     HAVE_CXX11=0
7132     { printf "%s\n" "$as_me:${as_lineno-$LINENO}: No compiler with C++11 support was found" >&5
7133 printf "%s\n" "$as_me: No compiler with C++11 support was found" >&6;}
7134   else
7135     HAVE_CXX11=1
7136
7137 printf "%s\n" "#define HAVE_CXX11 1" >>confdefs.h
7138
7139   fi
7140
7141
7142
7143 # Checking characteristics of compilers and other programs
7144 # ===========================================================================
7145 if test "$ac_cv_c_compiler_gnu" = "yes"; then
7146   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether preprocessor accepts -MM or -M" >&5
7147 printf %s "checking whether preprocessor accepts -MM or -M... " >&6; }
7148 if test ${sdcc_cv_MM+y}
7149 then :
7150   printf %s "(cached) " >&6
7151 else $as_nop
7152   echo "#include <stdio.h>" >_test_.c
7153   echo "" >>_test_.c
7154   $CPP -v -MM _test_.c 1>&5 2>&5
7155   if test "$?" = "0"; then
7156     sdcc_cv_MM="-MM"
7157   else
7158     sdcc_cv_MM="-M"
7159   fi
7160   rm -f _test_.*
7161 fi
7162 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $sdcc_cv_MM" >&5
7163 printf "%s\n" "$sdcc_cv_MM" >&6; }
7164
7165   # This is the first time when CFLAGS are set/modified!!
7166   arg1=`echo -ggdb | sed -e"s/^-*//" -e"s/-/_/"`
7167 ac_test_CFLAGS=${CFLAGS+set}
7168 sdcc_save_CFLAGS=$CFLAGS
7169 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether C accepts -ggdb" >&5
7170 printf %s "checking whether C accepts -ggdb... " >&6; }
7171 if eval test \${sdcc_cv_c_$arg1+y}
7172 then :
7173   printf %s "(cached) " >&6
7174 else $as_nop
7175   sdcc_save_c_werror_flag=$ac_c_werror_flag
7176    ac_c_werror_flag=yes
7177
7178    CFLAGS="-ggdb"
7179    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7180 /* end confdefs.h.  */
7181
7182 int
7183 main (void)
7184 {
7185
7186   ;
7187   return 0;
7188 }
7189 _ACEOF
7190 if ac_fn_c_try_compile "$LINENO"
7191 then :
7192   eval sdcc_cv_c_$arg1=yes
7193 else $as_nop
7194   eval sdcc_cv_c_$arg1=no
7195 fi
7196 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
7197    ac_c_werror_flag=$sdcc_save_c_werror_flag
7198 fi
7199 eval ac_res=\$sdcc_cv_c_$arg1
7200                { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
7201 printf "%s\n" "$ac_res" >&6; }
7202    CFLAGS=$sdcc_save_CFLAGS
7203
7204   if test "$sdcc_cv_c_ggdb" = "yes"; then
7205     CFLAGS="-ggdb ${CFLAGS}"
7206     CXXFLAGS="-ggdb ${CXXFLAGS}"
7207   fi
7208
7209   arg1=`echo -pipe | sed -e"s/^-*//" -e"s/-/_/"`
7210 ac_test_CFLAGS=${CFLAGS+set}
7211 sdcc_save_CFLAGS=$CFLAGS
7212 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether C accepts -pipe" >&5
7213 printf %s "checking whether C accepts -pipe... " >&6; }
7214 if eval test \${sdcc_cv_c_$arg1+y}
7215 then :
7216   printf %s "(cached) " >&6
7217 else $as_nop
7218   sdcc_save_c_werror_flag=$ac_c_werror_flag
7219    ac_c_werror_flag=yes
7220
7221    CFLAGS="-pipe"
7222    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7223 /* end confdefs.h.  */
7224
7225 int
7226 main (void)
7227 {
7228
7229   ;
7230   return 0;
7231 }
7232 _ACEOF
7233 if ac_fn_c_try_compile "$LINENO"
7234 then :
7235   eval sdcc_cv_c_$arg1=yes
7236 else $as_nop
7237   eval sdcc_cv_c_$arg1=no
7238 fi
7239 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
7240    ac_c_werror_flag=$sdcc_save_c_werror_flag
7241 fi
7242 eval ac_res=\$sdcc_cv_c_$arg1
7243                { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
7244 printf "%s\n" "$ac_res" >&6; }
7245    CFLAGS=$sdcc_save_CFLAGS
7246
7247   if test "$sdcc_cv_c_pipe" = "yes"; then
7248     CFLAGS="-pipe ${CFLAGS}"
7249     # Don't use "-pipe" on x86 Solaris g++, since src/z80/ralloc2.cc dies with:
7250     # Assembler: ralloc2.cc
7251     #         "<stdin>", line 117637 : Internal: Out of symbol table
7252     if test `uname` != "SunOS" -o \( `uname` = "SunOS" -a `uname -m` != "i86pc" \); then
7253       CXXFLAGS="-pipe ${CXXFLAGS}"
7254     fi
7255   fi
7256
7257   WALL_FLAG="-Wall -Wno-parentheses"
7258   MAKEDEP_CXX="$CXX $sdcc_cv_MM"
7259   MAKEDEP="$CC $sdcc_cv_MM"
7260 else
7261   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are using the SunPRO C compiler" >&5
7262 printf %s "checking whether we are using the SunPRO C compiler... " >&6; }
7263 if test ${sdcc_cv_c_compiler_sunpro+y}
7264 then :
7265   printf %s "(cached) " >&6
7266 else $as_nop
7267   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7268 /* end confdefs.h.  */
7269
7270 int
7271 main (void)
7272 {
7273 #if !defined __SUNPRO_C && !defined __SUNPRO_CC
7274        choke me
7275 #endif
7276
7277   ;
7278   return 0;
7279 }
7280 _ACEOF
7281 if ac_fn_c_try_compile "$LINENO"
7282 then :
7283   sdcc_cv_c_compiler_sunpro=yes
7284 else $as_nop
7285   sdcc_cv_c_compiler_sunpro=no
7286 fi
7287 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
7288
7289 fi
7290 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $sdcc_cv_c_compiler_sunpro" >&5
7291 printf "%s\n" "$sdcc_cv_c_compiler_sunpro" >&6; }
7292 fi
7293
7294
7295
7296
7297
7298 # Check for c11
7299 # -------------------------------------------------------------------------
7300 if test "$ac_cv_prog_cc_c11" == "no"; then
7301   as_fn_error $? "Could not find C11-capable host compiler." "$LINENO" 5
7302 fi
7303
7304 # Checks for typedefs, structures, and compiler characteristics.
7305 # ===========================================================================
7306
7307 # The cast to long int works around a bug in the HP C Compiler
7308 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7309 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7310 # This bug is HP SR number 8606223364.
7311 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of char" >&5
7312 printf %s "checking size of char... " >&6; }
7313 if test ${ac_cv_sizeof_char+y}
7314 then :
7315   printf %s "(cached) " >&6
7316 else $as_nop
7317   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char"        "$ac_includes_default"
7318 then :
7319
7320 else $as_nop
7321   if test "$ac_cv_type_char" = yes; then
7322      { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7323 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
7324 as_fn_error 77 "cannot compute sizeof (char)
7325 See \`config.log' for more details" "$LINENO" 5; }
7326    else
7327      ac_cv_sizeof_char=0
7328    fi
7329 fi
7330
7331 fi
7332 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5
7333 printf "%s\n" "$ac_cv_sizeof_char" >&6; }
7334
7335
7336
7337 printf "%s\n" "#define SIZEOF_CHAR $ac_cv_sizeof_char" >>confdefs.h
7338
7339
7340 # The cast to long int works around a bug in the HP C Compiler
7341 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7342 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7343 # This bug is HP SR number 8606223364.
7344 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of short" >&5
7345 printf %s "checking size of short... " >&6; }
7346 if test ${ac_cv_sizeof_short+y}
7347 then :
7348   printf %s "(cached) " >&6
7349 else $as_nop
7350   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short"        "$ac_includes_default"
7351 then :
7352
7353 else $as_nop
7354   if test "$ac_cv_type_short" = yes; then
7355      { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7356 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
7357 as_fn_error 77 "cannot compute sizeof (short)
7358 See \`config.log' for more details" "$LINENO" 5; }
7359    else
7360      ac_cv_sizeof_short=0
7361    fi
7362 fi
7363
7364 fi
7365 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5
7366 printf "%s\n" "$ac_cv_sizeof_short" >&6; }
7367
7368
7369
7370 printf "%s\n" "#define SIZEOF_SHORT $ac_cv_sizeof_short" >>confdefs.h
7371
7372
7373 # The cast to long int works around a bug in the HP C Compiler
7374 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7375 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7376 # This bug is HP SR number 8606223364.
7377 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
7378 printf %s "checking size of int... " >&6; }
7379 if test ${ac_cv_sizeof_int+y}
7380 then :
7381   printf %s "(cached) " >&6
7382 else $as_nop
7383   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int"        "$ac_includes_default"
7384 then :
7385
7386 else $as_nop
7387   if test "$ac_cv_type_int" = yes; then
7388      { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7389 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
7390 as_fn_error 77 "cannot compute sizeof (int)
7391 See \`config.log' for more details" "$LINENO" 5; }
7392    else
7393      ac_cv_sizeof_int=0
7394    fi
7395 fi
7396
7397 fi
7398 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
7399 printf "%s\n" "$ac_cv_sizeof_int" >&6; }
7400
7401
7402
7403 printf "%s\n" "#define SIZEOF_INT $ac_cv_sizeof_int" >>confdefs.h
7404
7405
7406 # The cast to long int works around a bug in the HP C Compiler
7407 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7408 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7409 # This bug is HP SR number 8606223364.
7410 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
7411 printf %s "checking size of long... " >&6; }
7412 if test ${ac_cv_sizeof_long+y}
7413 then :
7414   printf %s "(cached) " >&6
7415 else $as_nop
7416   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long"        "$ac_includes_default"
7417 then :
7418
7419 else $as_nop
7420   if test "$ac_cv_type_long" = yes; then
7421      { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7422 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
7423 as_fn_error 77 "cannot compute sizeof (long)
7424 See \`config.log' for more details" "$LINENO" 5; }
7425    else
7426      ac_cv_sizeof_long=0
7427    fi
7428 fi
7429
7430 fi
7431 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
7432 printf "%s\n" "$ac_cv_sizeof_long" >&6; }
7433
7434
7435
7436 printf "%s\n" "#define SIZEOF_LONG $ac_cv_sizeof_long" >>confdefs.h
7437
7438
7439 # The cast to long int works around a bug in the HP C Compiler
7440 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7441 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7442 # This bug is HP SR number 8606223364.
7443 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of long long" >&5
7444 printf %s "checking size of long long... " >&6; }
7445 if test ${ac_cv_sizeof_long_long+y}
7446 then :
7447   printf %s "(cached) " >&6
7448 else $as_nop
7449   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long long))" "ac_cv_sizeof_long_long"        "$ac_includes_default"
7450 then :
7451
7452 else $as_nop
7453   if test "$ac_cv_type_long_long" = yes; then
7454      { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7455 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
7456 as_fn_error 77 "cannot compute sizeof (long long)
7457 See \`config.log' for more details" "$LINENO" 5; }
7458    else
7459      ac_cv_sizeof_long_long=0
7460    fi
7461 fi
7462
7463 fi
7464 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_long" >&5
7465 printf "%s\n" "$ac_cv_sizeof_long_long" >&6; }
7466
7467
7468
7469 printf "%s\n" "#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long" >>confdefs.h
7470
7471
7472 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether char is unsigned" >&5
7473 printf %s "checking whether char is unsigned... " >&6; }
7474 if test ${ac_cv_c_char_unsigned+y}
7475 then :
7476   printf %s "(cached) " >&6
7477 else $as_nop
7478   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7479 /* end confdefs.h.  */
7480 $ac_includes_default
7481 int
7482 main (void)
7483 {
7484 static int test_array [1 - 2 * !(((char) -1) < 0)];
7485 test_array [0] = 0;
7486 return test_array [0];
7487
7488   ;
7489   return 0;
7490 }
7491 _ACEOF
7492 if ac_fn_c_try_compile "$LINENO"
7493 then :
7494   ac_cv_c_char_unsigned=no
7495 else $as_nop
7496   ac_cv_c_char_unsigned=yes
7497 fi
7498 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
7499 fi
7500 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_char_unsigned" >&5
7501 printf "%s\n" "$ac_cv_c_char_unsigned" >&6; }
7502 if test $ac_cv_c_char_unsigned = yes; then
7503   printf "%s\n" "#define __CHAR_UNSIGNED__ 1" >>confdefs.h
7504
7505 fi
7506
7507
7508 type_name()
7509 {
7510   if expr "$ac_cv_sizeof_char" '>=' "$1" >/dev/null; then
7511       echo "char"
7512     exit
7513   fi
7514   if expr "$ac_cv_sizeof_short" '>=' "$1" >/dev/null; then
7515     echo "short"
7516     exit
7517   fi
7518   if expr "$ac_cv_sizeof_int" '>=' "$1" >/dev/null; then
7519     echo "int"
7520     exit
7521   fi
7522   if expr "$ac_cv_sizeof_long" '>=' "$1" >/dev/null; then
7523     echo "long"
7524     exit
7525   fi
7526   if expr "$ac_cv_sizeof_long_long" '>=' "$1" >/dev/null; then
7527     echo "long long"
7528     exit
7529   fi
7530   echo "long"
7531 }
7532
7533 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking type name for byte" >&5
7534 printf %s "checking type name for byte... " >&6; }
7535 TYPE_CHAR=`type_name 1`
7536 if test "$ac_cv_c_char_unsigned" = "yes"; then
7537   TYPE_BYTE="signed $TYPE_CHAR"
7538 else
7539   TYPE_BYTE=$TYPE_CHAR
7540 fi
7541 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $TYPE_BYTE" >&5
7542 printf "%s\n" "$TYPE_BYTE" >&6; }
7543 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking type name for word" >&5
7544 printf %s "checking type name for word... " >&6; }
7545 TYPE_WORD=`type_name 2`
7546 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $TYPE_WORD" >&5
7547 printf "%s\n" "$TYPE_WORD" >&6; }
7548 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking type name for dword" >&5
7549 printf %s "checking type name for dword... " >&6; }
7550 TYPE_DWORD=`type_name 4`
7551 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $TYPE_DWORD" >&5
7552 printf "%s\n" "$TYPE_DWORD" >&6; }
7553 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking type name for qword" >&5
7554 printf %s "checking type name for qword... " >&6; }
7555 TYPE_QWORD=`type_name 8`
7556 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $TYPE_QWORD" >&5
7557 printf "%s\n" "$TYPE_QWORD" >&6; }
7558
7559
7560 printf "%s\n" "#define TYPE_BYTE $TYPE_BYTE" >>confdefs.h
7561
7562
7563 printf "%s\n" "#define TYPE_WORD $TYPE_WORD" >>confdefs.h
7564
7565
7566 printf "%s\n" "#define TYPE_DWORD $TYPE_DWORD" >>confdefs.h
7567
7568
7569 printf "%s\n" "#define TYPE_QWORD $TYPE_QWORD" >>confdefs.h
7570
7571
7572
7573 printf "%s\n" "#define TYPE_UBYTE unsigned $TYPE_CHAR" >>confdefs.h
7574
7575
7576 printf "%s\n" "#define TYPE_UWORD unsigned $TYPE_WORD" >>confdefs.h
7577
7578
7579 printf "%s\n" "#define TYPE_UDWORD unsigned $TYPE_DWORD" >>confdefs.h
7580
7581
7582 printf "%s\n" "#define TYPE_UQWORD unsigned $TYPE_QWORD" >>confdefs.h
7583
7584
7585 case "${host}" in
7586   *x86_64*cygwin*)
7587     LDFLAGS="$LDFLAGS -Wl,--stack,4194304"
7588   ;;
7589   *x86_64*mingw*)
7590     LDFLAGS="$LDFLAGS -Wl,--stack,4194304"
7591   ;;
7592 esac
7593
7594 # Checking whether byte ordering is bigendian
7595 # ===========================================================================
7596  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
7597 printf %s "checking whether byte ordering is bigendian... " >&6; }
7598 if test ${ac_cv_c_bigendian+y}
7599 then :
7600   printf %s "(cached) " >&6
7601 else $as_nop
7602   ac_cv_c_bigendian=unknown
7603     # See if we're dealing with a universal compiler.
7604     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7605 /* end confdefs.h.  */
7606 #ifndef __APPLE_CC__
7607                not a universal capable compiler
7608              #endif
7609              typedef int dummy;
7610
7611 _ACEOF
7612 if ac_fn_c_try_compile "$LINENO"
7613 then :
7614
7615         # Check for potential -arch flags.  It is not universal unless
7616         # there are at least two -arch flags with different values.
7617         ac_arch=
7618         ac_prev=
7619         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
7620          if test -n "$ac_prev"; then
7621            case $ac_word in
7622              i?86 | x86_64 | ppc | ppc64)
7623                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
7624                  ac_arch=$ac_word
7625                else
7626                  ac_cv_c_bigendian=universal
7627                  break
7628                fi
7629                ;;
7630            esac
7631            ac_prev=
7632          elif test "x$ac_word" = "x-arch"; then
7633            ac_prev=arch
7634          fi
7635        done
7636 fi
7637 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
7638     if test $ac_cv_c_bigendian = unknown; then
7639       # See if sys/param.h defines the BYTE_ORDER macro.
7640       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7641 /* end confdefs.h.  */
7642 #include <sys/types.h>
7643              #include <sys/param.h>
7644
7645 int
7646 main (void)
7647 {
7648 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
7649                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
7650                      && LITTLE_ENDIAN)
7651               bogus endian macros
7652              #endif
7653
7654   ;
7655   return 0;
7656 }
7657 _ACEOF
7658 if ac_fn_c_try_compile "$LINENO"
7659 then :
7660   # It does; now see whether it defined to BIG_ENDIAN or not.
7661          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7662 /* end confdefs.h.  */
7663 #include <sys/types.h>
7664                 #include <sys/param.h>
7665
7666 int
7667 main (void)
7668 {
7669 #if BYTE_ORDER != BIG_ENDIAN
7670                  not big endian
7671                 #endif
7672
7673   ;
7674   return 0;
7675 }
7676 _ACEOF
7677 if ac_fn_c_try_compile "$LINENO"
7678 then :
7679   ac_cv_c_bigendian=yes
7680 else $as_nop
7681   ac_cv_c_bigendian=no
7682 fi
7683 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
7684 fi
7685 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
7686     fi
7687     if test $ac_cv_c_bigendian = unknown; then
7688       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
7689       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7690 /* end confdefs.h.  */
7691 #include <limits.h>
7692
7693 int
7694 main (void)
7695 {
7696 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
7697               bogus endian macros
7698              #endif
7699
7700   ;
7701   return 0;
7702 }
7703 _ACEOF
7704 if ac_fn_c_try_compile "$LINENO"
7705 then :
7706   # It does; now see whether it defined to _BIG_ENDIAN or not.
7707          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7708 /* end confdefs.h.  */
7709 #include <limits.h>
7710
7711 int
7712 main (void)
7713 {
7714 #ifndef _BIG_ENDIAN
7715                  not big endian
7716                 #endif
7717
7718   ;
7719   return 0;
7720 }
7721 _ACEOF
7722 if ac_fn_c_try_compile "$LINENO"
7723 then :
7724   ac_cv_c_bigendian=yes
7725 else $as_nop
7726   ac_cv_c_bigendian=no
7727 fi
7728 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
7729 fi
7730 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
7731     fi
7732     if test $ac_cv_c_bigendian = unknown; then
7733       # Compile a test program.
7734       if test "$cross_compiling" = yes
7735 then :
7736   # Try to guess by grepping values from an object file.
7737          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7738 /* end confdefs.h.  */
7739 unsigned short int ascii_mm[] =
7740                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
7741                 unsigned short int ascii_ii[] =
7742                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
7743                 int use_ascii (int i) {
7744                   return ascii_mm[i] + ascii_ii[i];
7745                 }
7746                 unsigned short int ebcdic_ii[] =
7747                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
7748                 unsigned short int ebcdic_mm[] =
7749                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
7750                 int use_ebcdic (int i) {
7751                   return ebcdic_mm[i] + ebcdic_ii[i];
7752                 }
7753                 extern int foo;
7754
7755 int
7756 main (void)
7757 {
7758 return use_ascii (foo) == use_ebcdic (foo);
7759   ;
7760   return 0;
7761 }
7762 _ACEOF
7763 if ac_fn_c_try_compile "$LINENO"
7764 then :
7765   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
7766               ac_cv_c_bigendian=yes
7767             fi
7768             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
7769               if test "$ac_cv_c_bigendian" = unknown; then
7770                 ac_cv_c_bigendian=no
7771               else
7772                 # finding both strings is unlikely to happen, but who knows?
7773                 ac_cv_c_bigendian=unknown
7774               fi
7775             fi
7776 fi
7777 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
7778 else $as_nop
7779   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7780 /* end confdefs.h.  */
7781 $ac_includes_default
7782 int
7783 main (void)
7784 {
7785
7786              /* Are we little or big endian?  From Harbison&Steele.  */
7787              union
7788              {
7789                long int l;
7790                char c[sizeof (long int)];
7791              } u;
7792              u.l = 1;
7793              return u.c[sizeof (long int) - 1] == 1;
7794
7795   ;
7796   return 0;
7797 }
7798 _ACEOF
7799 if ac_fn_c_try_run "$LINENO"
7800 then :
7801   ac_cv_c_bigendian=no
7802 else $as_nop
7803   ac_cv_c_bigendian=yes
7804 fi
7805 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7806   conftest.$ac_objext conftest.beam conftest.$ac_ext
7807 fi
7808
7809     fi
7810 fi
7811 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
7812 printf "%s\n" "$ac_cv_c_bigendian" >&6; }
7813  case $ac_cv_c_bigendian in #(
7814    yes)
7815      printf "%s\n" "#define WORDS_BIGENDIAN 1" >>confdefs.h
7816 ;; #(
7817    no)
7818       ;; #(
7819    universal)
7820
7821 printf "%s\n" "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
7822
7823      ;; #(
7824    *)
7825      as_fn_error $? "unknown endianness
7826  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
7827  esac
7828
7829
7830 # Set standard installation paths
7831 # ===========================================================================
7832
7833 # In the Makefiles we need paths with '/' as directory separator, even if
7834 # crosscompiling for Win32.
7835 # And we want to preserve the macros (e.g. ${prefix}) in the Makefiles.
7836 # The variables in the Makefiles are replaced by AC_SUBST()
7837 #
7838 # In sdccconf.h the '/' in paths can be replaced by "\\" (normalized), if
7839 #
7840 # The macros are expanded for the header.
7841 # The variables in the header are replaced by AC_*DEFINE*()
7842 # sdccconf_h_dir_separator contains a backslash.
7843
7844 if test "x${sdccconf_h_dir_separator}" = "x"; then
7845     sdccconf_h_dir_separator="/"
7846 fi
7847
7848 # Makefiles
7849 ###########
7850
7851 # LIB_TYPE:
7852 # *nix default: "RANLIB"
7853
7854
7855 if test "${LIB_TYPE}" = ""; then
7856     LIB_TYPE="RANLIB"
7857 fi
7858
7859 # include_dir_suffix:
7860 # *nix default: "sdcc/include"
7861
7862
7863 if test "${inclib_dir_suffix}" = ""; then
7864     inclib_dir_suffix="sdcc"
7865 fi
7866
7867
7868 if test "${include_dir_suffix}" = ""; then
7869     include_dir_suffix="${inclib_dir_suffix}/include"
7870 fi
7871
7872
7873 if test "${non_free_inclib_dir_suffix}" = ""; then
7874     non_free_inclib_dir_suffix="sdcc/non-free"
7875 fi
7876
7877 # non_free_include_dir_suffix:
7878 # *nix default: "sdcc/non-free/include"
7879
7880
7881 if test "${non_free_include_dir_suffix}" = ""; then
7882     non_free_include_dir_suffix="${non_free_inclib_dir_suffix}/include"
7883 fi
7884
7885 # lib_dir_suffix:
7886 # *nix default: "sdcc/lib"
7887
7888 if test "${lib_dir_suffix}" = ""; then
7889     lib_dir_suffix="${inclib_dir_suffix}/lib"
7890 fi
7891
7892 # non_free_lib_dir_suffix:
7893 # *nix default: "sdcc/non-free/lib"
7894
7895 if test "${non_free_lib_dir_suffix}" = ""; then
7896     non_free_lib_dir_suffix="${non_free_inclib_dir_suffix}/lib"
7897 fi
7898
7899 # docdir:
7900 # *nix default: "${datadir}/sdcc/doc"
7901
7902 if test "${docdir}" = ""; then
7903     docdir="\${datadir}"/sdcc/doc
7904 fi
7905
7906
7907
7908 # sdccconf.h
7909 ############
7910
7911
7912 printf "%s\n" "#define DIR_SEPARATOR_STRING \"${sdccconf_h_dir_separator}\"" >>confdefs.h
7913
7914
7915 printf "%s\n" "#define DIR_SEPARATOR_CHAR '${sdccconf_h_dir_separator}'" >>confdefs.h
7916
7917
7918 # prefix:
7919 # default: "NONE", ${ac_default_prefix}: "/usr/local"
7920
7921   test "x$prefix" = xNONE && prefix="$ac_default_prefix"
7922   test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
7923   ac_expand=$prefix
7924   test "x$ac_expand" = xNONE && ac_expand="$ac_default_prefix"
7925   ac_expand=`eval echo $ac_expand`
7926   expanded_prefix=`eval echo $ac_expand`
7927
7928
7929   ac_ndu=$expanded_prefix
7930   case ":$ac_ndu:" in
7931   ::) ac_ndu='.' ;;
7932   :*[\\/]:) ac_ndu=`echo "$ac_ndu" | sed 's,[\\/]*$,,'` ;;
7933   :*:) ;;
7934 esac
7935 case $sdccconf_h_dir_separator in
7936
7937     *\\*) ac_ndu=`echo "$ac_ndu" | sed 's,\(.\)[\\/][\\/]*,\1\\\\\\\\,g
7938                                   s,^[\\/],\\\\\\\\,'` ;;
7939
7940  *) ac_ndu=`echo "$ac_ndu" | sed 's,\(.\)[\\/][\\/]*,\1/,g'` ;;
7941 esac
7942
7943 printf "%s\n" "#define PREFIX \"${ac_ndu}\"" >>confdefs.h
7944
7945
7946
7947 # exec_prefix:
7948 # default: "${prefix}"
7949
7950   test "x$prefix" = xNONE && prefix="$ac_default_prefix"
7951   test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
7952   ac_expand=$exec_prefix
7953   test "x$ac_expand" = xNONE && ac_expand="$expanded_prefix"
7954   ac_expand=`eval echo $ac_expand`
7955   expanded_exec_prefix=`eval echo $ac_expand`
7956
7957
7958   ac_ndu=$expanded_exec_prefix
7959   case ":$ac_ndu:" in
7960   ::) ac_ndu='.' ;;
7961   :*[\\/]:) ac_ndu=`echo "$ac_ndu" | sed 's,[\\/]*$,,'` ;;
7962   :*:) ;;
7963 esac
7964 case $sdccconf_h_dir_separator in
7965
7966     *\\*) ac_ndu=`echo "$ac_ndu" | sed 's,\(.\)[\\/][\\/]*,\1\\\\\\\\,g
7967                                   s,^[\\/],\\\\\\\\,'` ;;
7968
7969  *) ac_ndu=`echo "$ac_ndu" | sed 's,\(.\)[\\/][\\/]*,\1/,g'` ;;
7970 esac
7971
7972 printf "%s\n" "#define EXEC_PREFIX \"${ac_ndu}\"" >>confdefs.h
7973
7974
7975
7976 # bindir:
7977 # default: "${exec_prefix}/bin"
7978
7979   test "x$prefix" = xNONE && prefix="$ac_default_prefix"
7980   test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
7981   ac_expand=$bindir
7982   test "x$ac_expand" = xNONE && ac_expand="$"NONE""
7983   ac_expand=`eval echo $ac_expand`
7984   expanded_bindir=`eval echo $ac_expand`
7985
7986
7987   ac_ndu=$expanded_bindir
7988   case ":$ac_ndu:" in
7989   ::) ac_ndu='.' ;;
7990   :*[\\/]:) ac_ndu=`echo "$ac_ndu" | sed 's,[\\/]*$,,'` ;;
7991   :*:) ;;
7992 esac
7993 case $sdccconf_h_dir_separator in
7994
7995     *\\*) ac_ndu=`echo "$ac_ndu" | sed 's,\(.\)[\\/][\\/]*,\1\\\\\\\\,g
7996                                   s,^[\\/],\\\\\\\\,'` ;;
7997
7998  *) ac_ndu=`echo "$ac_ndu" | sed 's,\(.\)[\\/][\\/]*,\1/,g'` ;;
7999 esac
8000
8001 printf "%s\n" "#define BINDIR \"${ac_ndu}\"" >>confdefs.h
8002
8003
8004
8005 # datadir:
8006 # default: "${prefix}/share"
8007
8008   test "x$prefix" = xNONE && prefix="$ac_default_prefix"
8009   test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
8010   ac_expand=$datadir
8011   test "x$ac_expand" = xNONE && ac_expand="$"NONE""
8012   ac_expand=`eval echo $ac_expand`
8013   expanded_datadir=`eval echo $ac_expand`
8014
8015
8016   ac_ndu=$expanded_datadir
8017   case ":$ac_ndu:" in
8018   ::) ac_ndu='.' ;;
8019   :*[\\/]:) ac_ndu=`echo "$ac_ndu" | sed 's,[\\/]*$,,'` ;;
8020   :*:) ;;
8021 esac
8022 case $sdccconf_h_dir_separator in
8023
8024     *\\*) ac_ndu=`echo "$ac_ndu" | sed 's,\(.\)[\\/][\\/]*,\1\\\\\\\\,g
8025                                   s,^[\\/],\\\\\\\\,'` ;;
8026
8027  *) ac_ndu=`echo "$ac_ndu" | sed 's,\(.\)[\\/][\\/]*,\1/,g'` ;;
8028 esac
8029
8030 printf "%s\n" "#define DATADIR \"${ac_ndu}\"" >>confdefs.h
8031
8032
8033
8034 # include/lib suffix
8035 norm_inc_dir_suffix=${include_dir_suffix}
8036 case ":$norm_inc_dir_suffix:" in
8037   ::) norm_inc_dir_suffix='.' ;;
8038   :*[\\/]:) norm_inc_dir_suffix=`echo "$norm_inc_dir_suffix" | sed 's,[\\/]*$,,'` ;;
8039   :*:) ;;
8040 esac
8041 case $sdccconf_h_dir_separator in
8042
8043     *\\*) norm_inc_dir_suffix=`echo "$norm_inc_dir_suffix" | sed 's,\(.\)[\\/][\\/]*,\1\\\\\\\\,g
8044                                   s,^[\\/],\\\\\\\\,'` ;;
8045
8046  *) norm_inc_dir_suffix=`echo "$norm_inc_dir_suffix" | sed 's,\(.\)[\\/][\\/]*,\1/,g'` ;;
8047 esac
8048
8049 printf "%s\n" "#define INCLUDE_DIR_SUFFIX DIR_SEPARATOR_STRING \"${norm_inc_dir_suffix}\"" >>confdefs.h
8050
8051 norm_non_free_inc_dir_suffix=${non_free_include_dir_suffix}
8052 case ":$norm_non_free_inc_dir_suffix:" in
8053   ::) norm_non_free_inc_dir_suffix='.' ;;
8054   :*[\\/]:) norm_non_free_inc_dir_suffix=`echo "$norm_non_free_inc_dir_suffix" | sed 's,[\\/]*$,,'` ;;
8055   :*:) ;;
8056 esac
8057 case $sdccconf_h_dir_separator in
8058
8059     *\\*) norm_non_free_inc_dir_suffix=`echo "$norm_non_free_inc_dir_suffix" | sed 's,\(.\)[\\/][\\/]*,\1\\\\\\\\,g
8060                                   s,^[\\/],\\\\\\\\,'` ;;
8061
8062  *) norm_non_free_inc_dir_suffix=`echo "$norm_non_free_inc_dir_suffix" | sed 's,\(.\)[\\/][\\/]*,\1/,g'` ;;
8063 esac
8064
8065 printf "%s\n" "#define NON_FREE_INCLUDE_DIR_SUFFIX DIR_SEPARATOR_STRING \"${norm_non_free_inc_dir_suffix}\"" >>confdefs.h
8066
8067
8068 norm_lib_dir_suffix=${lib_dir_suffix}
8069 case ":$norm_lib_dir_suffix:" in
8070   ::) norm_lib_dir_suffix='.' ;;
8071   :*[\\/]:) norm_lib_dir_suffix=`echo "$norm_lib_dir_suffix" | sed 's,[\\/]*$,,'` ;;
8072   :*:) ;;
8073 esac
8074 case $sdccconf_h_dir_separator in
8075
8076     *\\*) norm_lib_dir_suffix=`echo "$norm_lib_dir_suffix" | sed 's,\(.\)[\\/][\\/]*,\1\\\\\\\\,g
8077                                   s,^[\\/],\\\\\\\\,'` ;;
8078
8079  *) norm_lib_dir_suffix=`echo "$norm_lib_dir_suffix" | sed 's,\(.\)[\\/][\\/]*,\1/,g'` ;;
8080 esac
8081
8082 printf "%s\n" "#define LIB_DIR_SUFFIX DIR_SEPARATOR_STRING \"${norm_lib_dir_suffix}\"" >>confdefs.h
8083
8084 norm_non_free_lib_dir_suffix=${non_free_lib_dir_suffix}
8085 case ":$norm_non_free_lib_dir_suffix:" in
8086   ::) norm_non_free_lib_dir_suffix='.' ;;
8087   :*[\\/]:) norm_non_free_lib_dir_suffix=`echo "$norm_non_free_lib_dir_suffix" | sed 's,[\\/]*$,,'` ;;
8088   :*:) ;;
8089 esac
8090 case $sdccconf_h_dir_separator in
8091
8092     *\\*) norm_non_free_lib_dir_suffix=`echo "$norm_non_free_lib_dir_suffix" | sed 's,\(.\)[\\/][\\/]*,\1\\\\\\\\,g
8093                                   s,^[\\/],\\\\\\\\,'` ;;
8094
8095  *) norm_non_free_lib_dir_suffix=`echo "$norm_non_free_lib_dir_suffix" | sed 's,\(.\)[\\/][\\/]*,\1/,g'` ;;
8096 esac
8097
8098 printf "%s\n" "#define NON_FREE_LIB_DIR_SUFFIX DIR_SEPARATOR_STRING \"${norm_non_free_lib_dir_suffix}\"" >>confdefs.h
8099
8100
8101 # relative paths
8102 for _lcl_i in expanded_bindir:expanded_datadir:bin2data_dir; do
8103   _lcl_from=\$`echo "$_lcl_i" | sed 's,:.*$,,'`
8104   _lcl_to=\$`echo "$_lcl_i" | sed 's,^[^:]*:,,' | sed 's,:[^:]*$,,'`
8105   _lcl_result_var=`echo "$_lcl_i" | sed 's,^.*:,,'`
8106   _lcl_receval="$_lcl_from"
8107 _lcl_from=`(test "x$prefix" = xNONE && prefix="$ac_default_prefix"
8108      test "x$exec_prefix" = xNONE && exec_prefix="${prefix}"
8109      _lcl_receval_old=''
8110      while test "$_lcl_receval_old" != "$_lcl_receval"; do
8111        _lcl_receval_old="$_lcl_receval"
8112        eval _lcl_receval="\"$_lcl_receval\""
8113      done
8114      echo "$_lcl_receval")`
8115   _lcl_receval="$_lcl_to"
8116 _lcl_to=`(test "x$prefix" = xNONE && prefix="$ac_default_prefix"
8117      test "x$exec_prefix" = xNONE && exec_prefix="${prefix}"
8118      _lcl_receval_old=''
8119      while test "$_lcl_receval_old" != "$_lcl_receval"; do
8120        _lcl_receval_old="$_lcl_receval"
8121        eval _lcl_receval="\"$_lcl_receval\""
8122      done
8123      echo "$_lcl_receval")`
8124   _lcl_notation="$_lcl_from$_lcl_to"
8125   case ":$_lcl_from:" in
8126   ::) _lcl_from='.' ;;
8127   :*[\\/]:) _lcl_from=`echo "$_lcl_from" | sed 's,[\\/]*$,,'` ;;
8128   :*:) ;;
8129 esac
8130 case '/' in
8131
8132     *\\*) _lcl_from=`echo "$_lcl_from" | sed 's,\(.\)[\\/][\\/]*,\1\\\\\\\\,g
8133                                   s,^[\\/],\\\\\\\\,'` ;;
8134
8135  *) _lcl_from=`echo "$_lcl_from" | sed 's,\(.\)[\\/][\\/]*,\1/,g'` ;;
8136 esac
8137   case ":$_lcl_to:" in
8138   ::) _lcl_to='.' ;;
8139   :*[\\/]:) _lcl_to=`echo "$_lcl_to" | sed 's,[\\/]*$,,'` ;;
8140   :*:) ;;
8141 esac
8142 case '/' in
8143
8144     *\\*) _lcl_to=`echo "$_lcl_to" | sed 's,\(.\)[\\/][\\/]*,\1\\\\\\\\,g
8145                                   s,^[\\/],\\\\\\\\,'` ;;
8146
8147  *) _lcl_to=`echo "$_lcl_to" | sed 's,\(.\)[\\/][\\/]*,\1/,g'` ;;
8148 esac
8149   _lcl_common_prefix=''
8150 _lcl_second_prefix_match=''
8151 while test "$_lcl_second_prefix_match" != 0; do
8152   _lcl_first_prefix=`expr "x$_lcl_from" : "x\($_lcl_common_prefix/*[^/]*\)"`
8153   _lcl_second_prefix_match=`expr "x$_lcl_to" : "x$_lcl_first_prefix"`
8154   if test "$_lcl_second_prefix_match" != 0; then
8155     if test "$_lcl_first_prefix" != "$_lcl_common_prefix"; then
8156       _lcl_common_prefix="$_lcl_first_prefix"
8157     else
8158       _lcl_second_prefix_match=0
8159     fi
8160   fi
8161 done
8162 _lcl_first_suffix=`expr "x$_lcl_from" : "x$_lcl_common_prefix/*\(.*\)"`
8163 _lcl_first_rel=''
8164 _lcl_tmp='xxx'
8165 while test "$_lcl_tmp" != ''; do
8166   _lcl_tmp=`expr "x$_lcl_first_suffix" : "x[^/]*/*\(.*\)"`
8167   if test "$_lcl_first_suffix" != ''; then
8168      _lcl_first_suffix="$_lcl_tmp"
8169      _lcl_first_rel="../$_lcl_first_rel"
8170   fi
8171 done
8172 _lcl_second_suffix=`expr "x$_lcl_to" : "x$_lcl_common_prefix/*\(.*\)"`
8173 _lcl_result_tmp="$_lcl_first_rel$_lcl_second_suffix"
8174   case ":$_lcl_result_tmp:" in
8175   ::) _lcl_result_tmp='.' ;;
8176   :*[\\/]:) _lcl_result_tmp=`echo "$_lcl_result_tmp" | sed 's,[\\/]*$,,'` ;;
8177   :*:) ;;
8178 esac
8179 case "$_lcl_notation" in
8180
8181     *\\*) _lcl_result_tmp=`echo "$_lcl_result_tmp" | sed 's,\(.\)[\\/][\\/]*,\1\\\\\\\\,g
8182                                   s,^[\\/],\\\\\\\\,'` ;;
8183
8184  *) _lcl_result_tmp=`echo "$_lcl_result_tmp" | sed 's,\(.\)[\\/][\\/]*,\1/,g'` ;;
8185 esac
8186   eval $_lcl_result_var='$_lcl_result_tmp'
8187 done
8188 case ":$bin2data_dir:" in
8189   ::) bin2data_dir='.' ;;
8190   :*[\\/]:) bin2data_dir=`echo "$bin2data_dir" | sed 's,[\\/]*$,,'` ;;
8191   :*:) ;;
8192 esac
8193 case $sdccconf_h_dir_separator in
8194
8195     *\\*) bin2data_dir=`echo "$bin2data_dir" | sed 's,\(.\)[\\/][\\/]*,\1\\\\\\\\,g
8196                                   s,^[\\/],\\\\\\\\,'` ;;
8197
8198  *) bin2data_dir=`echo "$bin2data_dir" | sed 's,\(.\)[\\/][\\/]*,\1/,g'` ;;
8199 esac
8200
8201 printf "%s\n" "#define BIN2DATA_DIR DIR_SEPARATOR_STRING \"${bin2data_dir}\"" >>confdefs.h
8202
8203
8204 for _lcl_i in expanded_prefix:expanded_bindir:prefix2bin_dir; do
8205   _lcl_from=\$`echo "$_lcl_i" | sed 's,:.*$,,'`
8206   _lcl_to=\$`echo "$_lcl_i" | sed 's,^[^:]*:,,' | sed 's,:[^:]*$,,'`
8207   _lcl_result_var=`echo "$_lcl_i" | sed 's,^.*:,,'`
8208   _lcl_receval="$_lcl_from"
8209 _lcl_from=`(test "x$prefix" = xNONE && prefix="$ac_default_prefix"
8210      test "x$exec_prefix" = xNONE && exec_prefix="${prefix}"
8211      _lcl_receval_old=''
8212      while test "$_lcl_receval_old" != "$_lcl_receval"; do
8213        _lcl_receval_old="$_lcl_receval"
8214        eval _lcl_receval="\"$_lcl_receval\""
8215      done
8216      echo "$_lcl_receval")`
8217   _lcl_receval="$_lcl_to"
8218 _lcl_to=`(test "x$prefix" = xNONE && prefix="$ac_default_prefix"
8219      test "x$exec_prefix" = xNONE && exec_prefix="${prefix}"
8220      _lcl_receval_old=''
8221      while test "$_lcl_receval_old" != "$_lcl_receval"; do
8222        _lcl_receval_old="$_lcl_receval"
8223        eval _lcl_receval="\"$_lcl_receval\""
8224      done
8225      echo "$_lcl_receval")`
8226   _lcl_notation="$_lcl_from$_lcl_to"
8227   case ":$_lcl_from:" in
8228   ::) _lcl_from='.' ;;
8229   :*[\\/]:) _lcl_from=`echo "$_lcl_from" | sed 's,[\\/]*$,,'` ;;
8230   :*:) ;;
8231 esac
8232 case '/' in
8233
8234     *\\*) _lcl_from=`echo "$_lcl_from" | sed 's,\(.\)[\\/][\\/]*,\1\\\\\\\\,g
8235                                   s,^[\\/],\\\\\\\\,'` ;;
8236
8237  *) _lcl_from=`echo "$_lcl_from" | sed 's,\(.\)[\\/][\\/]*,\1/,g'` ;;
8238 esac
8239   case ":$_lcl_to:" in
8240   ::) _lcl_to='.' ;;
8241   :*[\\/]:) _lcl_to=`echo "$_lcl_to" | sed 's,[\\/]*$,,'` ;;
8242   :*:) ;;
8243 esac
8244 case '/' in
8245
8246     *\\*) _lcl_to=`echo "$_lcl_to" | sed 's,\(.\)[\\/][\\/]*,\1\\\\\\\\,g
8247                                   s,^[\\/],\\\\\\\\,'` ;;
8248
8249  *) _lcl_to=`echo "$_lcl_to" | sed 's,\(.\)[\\/][\\/]*,\1/,g'` ;;
8250 esac
8251   _lcl_common_prefix=''
8252 _lcl_second_prefix_match=''
8253 while test "$_lcl_second_prefix_match" != 0; do
8254   _lcl_first_prefix=`expr "x$_lcl_from" : "x\($_lcl_common_prefix/*[^/]*\)"`
8255   _lcl_second_prefix_match=`expr "x$_lcl_to" : "x$_lcl_first_prefix"`
8256   if test "$_lcl_second_prefix_match" != 0; then
8257     if test "$_lcl_first_prefix" != "$_lcl_common_prefix"; then
8258       _lcl_common_prefix="$_lcl_first_prefix"
8259     else
8260       _lcl_second_prefix_match=0
8261     fi
8262   fi
8263 done
8264 _lcl_first_suffix=`expr "x$_lcl_from" : "x$_lcl_common_prefix/*\(.*\)"`
8265 _lcl_first_rel=''
8266 _lcl_tmp='xxx'
8267 while test "$_lcl_tmp" != ''; do
8268   _lcl_tmp=`expr "x$_lcl_first_suffix" : "x[^/]*/*\(.*\)"`
8269   if test "$_lcl_first_suffix" != ''; then
8270      _lcl_first_suffix="$_lcl_tmp"
8271      _lcl_first_rel="../$_lcl_first_rel"
8272   fi
8273 done
8274 _lcl_second_suffix=`expr "x$_lcl_to" : "x$_lcl_common_prefix/*\(.*\)"`
8275 _lcl_result_tmp="$_lcl_first_rel$_lcl_second_suffix"
8276   case ":$_lcl_result_tmp:" in
8277   ::) _lcl_result_tmp='.' ;;
8278   :*[\\/]:) _lcl_result_tmp=`echo "$_lcl_result_tmp" | sed 's,[\\/]*$,,'` ;;
8279   :*:) ;;
8280 esac
8281 case "$_lcl_notation" in
8282
8283     *\\*) _lcl_result_tmp=`echo "$_lcl_result_tmp" | sed 's,\(.\)[\\/][\\/]*,\1\\\\\\\\,g
8284                                   s,^[\\/],\\\\\\\\,'` ;;
8285
8286  *) _lcl_result_tmp=`echo "$_lcl_result_tmp" | sed 's,\(.\)[\\/][\\/]*,\1/,g'` ;;
8287 esac
8288   eval $_lcl_result_var='$_lcl_result_tmp'
8289 done
8290 case ":$prefix2bin_dir:" in
8291   ::) prefix2bin_dir='.' ;;
8292   :*[\\/]:) prefix2bin_dir=`echo "$prefix2bin_dir" | sed 's,[\\/]*$,,'` ;;
8293   :*:) ;;
8294 esac
8295 case $sdccconf_h_dir_separator in
8296
8297     *\\*) prefix2bin_dir=`echo "$prefix2bin_dir" | sed 's,\(.\)[\\/][\\/]*,\1\\\\\\\\,g
8298                                   s,^[\\/],\\\\\\\\,'` ;;
8299
8300  *) prefix2bin_dir=`echo "$prefix2bin_dir" | sed 's,\(.\)[\\/][\\/]*,\1/,g'` ;;
8301 esac
8302
8303 printf "%s\n" "#define PREFIX2BIN_DIR DIR_SEPARATOR_STRING \"${prefix2bin_dir}\"" >>confdefs.h
8304
8305
8306 for _lcl_i in expanded_prefix:expanded_datadir:prefix2data_dir; do
8307   _lcl_from=\$`echo "$_lcl_i" | sed 's,:.*$,,'`
8308   _lcl_to=\$`echo "$_lcl_i" | sed 's,^[^:]*:,,' | sed 's,:[^:]*$,,'`
8309   _lcl_result_var=`echo "$_lcl_i" | sed 's,^.*:,,'`
8310   _lcl_receval="$_lcl_from"
8311 _lcl_from=`(test "x$prefix" = xNONE && prefix="$ac_default_prefix"
8312      test "x$exec_prefix" = xNONE && exec_prefix="${prefix}"
8313      _lcl_receval_old=''
8314      while test "$_lcl_receval_old" != "$_lcl_receval"; do
8315        _lcl_receval_old="$_lcl_receval"
8316        eval _lcl_receval="\"$_lcl_receval\""
8317      done
8318      echo "$_lcl_receval")`
8319   _lcl_receval="$_lcl_to"
8320 _lcl_to=`(test "x$prefix" = xNONE && prefix="$ac_default_prefix"
8321      test "x$exec_prefix" = xNONE && exec_prefix="${prefix}"
8322      _lcl_receval_old=''
8323      while test "$_lcl_receval_old" != "$_lcl_receval"; do
8324        _lcl_receval_old="$_lcl_receval"
8325        eval _lcl_receval="\"$_lcl_receval\""
8326      done
8327      echo "$_lcl_receval")`
8328   _lcl_notation="$_lcl_from$_lcl_to"
8329   case ":$_lcl_from:" in
8330   ::) _lcl_from='.' ;;
8331   :*[\\/]:) _lcl_from=`echo "$_lcl_from" | sed 's,[\\/]*$,,'` ;;
8332   :*:) ;;
8333 esac
8334 case '/' in
8335
8336     *\\*) _lcl_from=`echo "$_lcl_from" | sed 's,\(.\)[\\/][\\/]*,\1\\\\\\\\,g
8337                                   s,^[\\/],\\\\\\\\,'` ;;
8338
8339  *) _lcl_from=`echo "$_lcl_from" | sed 's,\(.\)[\\/][\\/]*,\1/,g'` ;;
8340 esac
8341   case ":$_lcl_to:" in
8342   ::) _lcl_to='.' ;;
8343   :*[\\/]:) _lcl_to=`echo "$_lcl_to" | sed 's,[\\/]*$,,'` ;;
8344   :*:) ;;
8345 esac
8346 case '/' in
8347
8348     *\\*) _lcl_to=`echo "$_lcl_to" | sed 's,\(.\)[\\/][\\/]*,\1\\\\\\\\,g
8349                                   s,^[\\/],\\\\\\\\,'` ;;
8350
8351  *) _lcl_to=`echo "$_lcl_to" | sed 's,\(.\)[\\/][\\/]*,\1/,g'` ;;
8352 esac
8353   _lcl_common_prefix=''
8354 _lcl_second_prefix_match=''
8355 while test "$_lcl_second_prefix_match" != 0; do
8356   _lcl_first_prefix=`expr "x$_lcl_from" : "x\($_lcl_common_prefix/*[^/]*\)"`
8357   _lcl_second_prefix_match=`expr "x$_lcl_to" : "x$_lcl_first_prefix"`
8358   if test "$_lcl_second_prefix_match" != 0; then
8359     if test "$_lcl_first_prefix" != "$_lcl_common_prefix"; then
8360       _lcl_common_prefix="$_lcl_first_prefix"
8361     else
8362       _lcl_second_prefix_match=0
8363     fi
8364   fi
8365 done
8366 _lcl_first_suffix=`expr "x$_lcl_from" : "x$_lcl_common_prefix/*\(.*\)"`
8367 _lcl_first_rel=''
8368 _lcl_tmp='xxx'
8369 while test "$_lcl_tmp" != ''; do
8370   _lcl_tmp=`expr "x$_lcl_first_suffix" : "x[^/]*/*\(.*\)"`
8371   if test "$_lcl_first_suffix" != ''; then
8372      _lcl_first_suffix="$_lcl_tmp"
8373      _lcl_first_rel="../$_lcl_first_rel"
8374   fi
8375 done
8376 _lcl_second_suffix=`expr "x$_lcl_to" : "x$_lcl_common_prefix/*\(.*\)"`
8377 _lcl_result_tmp="$_lcl_first_rel$_lcl_second_suffix"
8378   case ":$_lcl_result_tmp:" in
8379   ::) _lcl_result_tmp='.' ;;
8380   :*[\\/]:) _lcl_result_tmp=`echo "$_lcl_result_tmp" | sed 's,[\\/]*$,,'` ;;
8381   :*:) ;;
8382 esac
8383 case "$_lcl_notation" in
8384
8385     *\\*) _lcl_result_tmp=`echo "$_lcl_result_tmp" | sed 's,\(.\)[\\/][\\/]*,\1\\\\\\\\,g
8386                                   s,^[\\/],\\\\\\\\,'` ;;
8387
8388  *) _lcl_result_tmp=`echo "$_lcl_result_tmp" | sed 's,\(.\)[\\/][\\/]*,\1/,g'` ;;
8389 esac
8390   eval $_lcl_result_var='$_lcl_result_tmp'
8391 done
8392 case ":$prefix2data_dir:" in
8393   ::) prefix2data_dir='.' ;;
8394   :*[\\/]:) prefix2data_dir=`echo "$prefix2data_dir" | sed 's,[\\/]*$,,'` ;;
8395   :*:) ;;
8396 esac
8397 case $sdccconf_h_dir_separator in
8398
8399     *\\*) prefix2data_dir=`echo "$prefix2data_dir" | sed 's,\(.\)[\\/][\\/]*,\1\\\\\\\\,g
8400                                   s,^[\\/],\\\\\\\\,'` ;;
8401
8402  *) prefix2data_dir=`echo "$prefix2data_dir" | sed 's,\(.\)[\\/][\\/]*,\1/,g'` ;;
8403 esac
8404 if test "${prefix2data_dir}" = "."; then
8405     # small optimization for Mingw32; otherwise Borut will complain ;-)
8406
8407 printf "%s\n" "#define PREFIX2DATA_DIR \"\"" >>confdefs.h
8408
8409 else
8410
8411 printf "%s\n" "#define PREFIX2DATA_DIR DIR_SEPARATOR_STRING \"${prefix2data_dir}\"" >>confdefs.h
8412
8413 fi
8414
8415 # standard libs
8416
8417 printf "%s\n" "#define STD_LIB \"libsdcc\"" >>confdefs.h
8418
8419
8420 printf "%s\n" "#define STD_INT_LIB \"libint\"" >>confdefs.h
8421
8422
8423 printf "%s\n" "#define STD_LONG_LIB \"liblong\"" >>confdefs.h
8424
8425
8426 printf "%s\n" "#define STD_FP_LIB \"libfloat\"" >>confdefs.h
8427
8428
8429 printf "%s\n" "#define STD_DS390_LIB \"libds390\"" >>confdefs.h
8430
8431
8432 printf "%s\n" "#define STD_DS400_LIB \"libds400\"" >>confdefs.h
8433
8434
8435 # SDCC runtime environment variables
8436 sdcc_dir_name="SDCC_HOME"
8437
8438 printf "%s\n" "#define SDCC_DIR_NAME \"${sdcc_dir_name}\"" >>confdefs.h
8439
8440
8441 sdcc_include_name="SDCC_INCLUDE"
8442
8443 printf "%s\n" "#define SDCC_INCLUDE_NAME \"${sdcc_include_name}\"" >>confdefs.h
8444
8445
8446 sdcc_lib_name="SDCC_LIB"
8447
8448 printf "%s\n" "#define SDCC_LIB_NAME \"${sdcc_lib_name}\"" >>confdefs.h
8449
8450
8451 # add include guard and custom stuff to sdccconf.h
8452
8453
8454
8455 # Port selection helper
8456 # ===========================================================================
8457 # macro AC_DO_ENABLER()
8458 #   $1 used to access enable_$1, e.g. enable_doc
8459 #   $2 OPT_DISABLE_$2, normally uppercase of $1, e.g. DOC
8460 #   $3 help string
8461
8462
8463 # macro AC_DO_DISABLER()
8464 #   $1 used to access disable_$1, e.g. ucsim
8465 #   $2 OPT_DISABLE_$2, normally uppercase of $1, e.g. UCSIM
8466 #   $3 help string
8467
8468
8469 # macro AC_DO_PORT($1, $2, $3, $4)
8470 #   $1 used to access enable_$2_port, e.g. sm83
8471 #   $2 port name in ports.all and ports.build, e.g. z80
8472 #   $3 OPT_DISABLE_$3, normally uppercase of $2, e.g. SM83
8473 #   $4 help string
8474
8475
8476 # macro AC_DO_PORT_ENABLER($1, $2, $3, $4)
8477 #   $1 used to access enable_$2_port, e.g. sm83
8478 #   $2 port name in ports.all and ports.build, e.g. z80
8479 #   $3 OPT_DISABLE_$3, normally uppercase of $2, e.g. SM83
8480 #   $4 help string
8481
8482
8483 # Revision number
8484 # ===============
8485
8486 GIT_REVISION=""
8487 SVN_REVISION="unknown"
8488 if test -d "${srcdir}/.git"; then
8489   GIT_REVISION=$( git log --pretty=format:'%h' -n 1u )
8490   echo "Found Git repo... $GIT_REVISION"
8491   SVN_REVISION=$( git log -1 | tail -n1 | cut -f2 -d @ | cut -f1 -d" " )
8492 fi
8493
8494
8495
8496 # Now handle the port selection
8497 # ===========================================================================
8498 rm -f ports.all ports.build
8499
8500 # Supported targets
8501
8502   # Check whether --enable-mcs51-port was given.
8503 if test ${enable_mcs51_port+y}
8504 then :
8505   enableval=$enable_mcs51_port;
8506 fi
8507
8508
8509   if test "$enable_mcs51_port" = "no"; then
8510     OPT_DISABLE_MCS51=1
8511   else
8512     enable_mcs51_port="yes"
8513     OPT_DISABLE_MCS51=0
8514   fi
8515
8516
8517 printf "%s\n" "#define OPT_DISABLE_MCS51 $OPT_DISABLE_MCS51" >>confdefs.h
8518
8519
8520
8521   echo mcs51 >>ports.all
8522   if test $OPT_DISABLE_MCS51 = 0; then
8523     echo mcs51 >>ports.build
8524   fi
8525
8526
8527   # Check whether --enable-z80-port was given.
8528 if test ${enable_z80_port+y}
8529 then :
8530   enableval=$enable_z80_port;
8531 fi
8532
8533
8534   if test "$enable_z80_port" = "no"; then
8535     OPT_DISABLE_Z80=1
8536   else
8537     enable_z80_port="yes"
8538     OPT_DISABLE_Z80=0
8539   fi
8540
8541
8542 printf "%s\n" "#define OPT_DISABLE_Z80 $OPT_DISABLE_Z80" >>confdefs.h
8543
8544
8545
8546   echo z80 >>ports.all
8547   if test $OPT_DISABLE_Z80 = 0; then
8548     echo z80 >>ports.build
8549   fi
8550
8551
8552   # Check whether --enable-z180-port was given.
8553 if test ${enable_z180_port+y}
8554 then :
8555   enableval=$enable_z180_port;
8556 fi
8557
8558
8559   if test "$enable_z180_port" = "no"; then
8560     OPT_DISABLE_Z180=1
8561   else
8562     enable_z180_port="yes"
8563     OPT_DISABLE_Z180=0
8564   fi
8565
8566
8567 printf "%s\n" "#define OPT_DISABLE_Z180 $OPT_DISABLE_Z180" >>confdefs.h
8568
8569
8570
8571   echo z80 >>ports.all
8572   if test $OPT_DISABLE_Z180 = 0; then
8573     echo z80 >>ports.build
8574   fi
8575
8576
8577   # Check whether --enable-r2k-port was given.
8578 if test ${enable_r2k_port+y}
8579 then :
8580   enableval=$enable_r2k_port;
8581 fi
8582
8583
8584   if test "$enable_r2k_port" = "no"; then
8585     OPT_DISABLE_R2K=1
8586   else
8587     enable_r2k_port="yes"
8588     OPT_DISABLE_R2K=0
8589   fi
8590
8591
8592 printf "%s\n" "#define OPT_DISABLE_R2K $OPT_DISABLE_R2K" >>confdefs.h
8593
8594
8595
8596   echo z80 >>ports.all
8597   if test $OPT_DISABLE_R2K = 0; then
8598     echo z80 >>ports.build
8599   fi
8600
8601
8602   # Check whether --enable-r2ka-port was given.
8603 if test ${enable_r2ka_port+y}
8604 then :
8605   enableval=$enable_r2ka_port;
8606 fi
8607
8608
8609   if test "$enable_r2ka_port" = "no"; then
8610     OPT_DISABLE_R2KA=1
8611   else
8612     enable_r2ka_port="yes"
8613     OPT_DISABLE_R2KA=0
8614   fi
8615
8616
8617 printf "%s\n" "#define OPT_DISABLE_R2KA $OPT_DISABLE_R2KA" >>confdefs.h
8618
8619
8620
8621   echo z80 >>ports.all
8622   if test $OPT_DISABLE_R2KA = 0; then
8623     echo z80 >>ports.build
8624   fi
8625
8626
8627   # Check whether --enable-r3ka-port was given.
8628 if test ${enable_r3ka_port+y}
8629 then :
8630   enableval=$enable_r3ka_port;
8631 fi
8632
8633
8634   if test "$enable_r3ka_port" = "no"; then
8635     OPT_DISABLE_R3KA=1
8636   else
8637     enable_r3ka_port="yes"
8638     OPT_DISABLE_R3KA=0
8639   fi
8640
8641
8642 printf "%s\n" "#define OPT_DISABLE_R3KA $OPT_DISABLE_R3KA" >>confdefs.h
8643
8644
8645
8646   echo z80 >>ports.all
8647   if test $OPT_DISABLE_R3KA = 0; then
8648     echo z80 >>ports.build
8649   fi
8650
8651
8652   # Check whether --enable-sm83-port was given.
8653 if test ${enable_sm83_port+y}
8654 then :
8655   enableval=$enable_sm83_port;
8656 fi
8657
8658
8659   if test "$enable_sm83_port" = "no"; then
8660     OPT_DISABLE_SM83=1
8661   else
8662     enable_sm83_port="yes"
8663     OPT_DISABLE_SM83=0
8664   fi
8665
8666
8667 printf "%s\n" "#define OPT_DISABLE_SM83 $OPT_DISABLE_SM83" >>confdefs.h
8668
8669
8670
8671   echo z80 >>ports.all
8672   if test $OPT_DISABLE_SM83 = 0; then
8673     echo z80 >>ports.build
8674   fi
8675
8676
8677   # Check whether --enable-tlcs90-port was given.
8678 if test ${enable_tlcs90_port+y}
8679 then :
8680   enableval=$enable_tlcs90_port;
8681 fi
8682
8683
8684   if test "$enable_tlcs90_port" = "no"; then
8685     OPT_DISABLE_TLCS90=1
8686   else
8687     enable_tlcs90_port="yes"
8688     OPT_DISABLE_TLCS90=0
8689   fi
8690
8691
8692 printf "%s\n" "#define OPT_DISABLE_TLCS90 $OPT_DISABLE_TLCS90" >>confdefs.h
8693
8694
8695
8696   echo z80 >>ports.all
8697   if test $OPT_DISABLE_TLCS90 = 0; then
8698     echo z80 >>ports.build
8699   fi
8700
8701
8702   # Check whether --enable-ez80_z80-port was given.
8703 if test ${enable_ez80_z80_port+y}
8704 then :
8705   enableval=$enable_ez80_z80_port;
8706 fi
8707
8708
8709   if test "$enable_ez80_z80_port" = "no"; then
8710     OPT_DISABLE_EZ80_Z80=1
8711   else
8712     enable_ez80_z80_port="yes"
8713     OPT_DISABLE_EZ80_Z80=0
8714   fi
8715
8716
8717 printf "%s\n" "#define OPT_DISABLE_EZ80_Z80 $OPT_DISABLE_EZ80_Z80" >>confdefs.h
8718
8719
8720
8721   echo z80 >>ports.all
8722   if test $OPT_DISABLE_EZ80_Z80 = 0; then
8723     echo z80 >>ports.build
8724   fi
8725
8726
8727   # Check whether --enable-z80n-port was given.
8728 if test ${enable_z80n_port+y}
8729 then :
8730   enableval=$enable_z80n_port;
8731 fi
8732
8733
8734   if test "$enable_z80n_port" = "no"; then
8735     OPT_DISABLE_Z80N=1
8736   else
8737     enable_z80n_port="yes"
8738     OPT_DISABLE_Z80N=0
8739   fi
8740
8741
8742 printf "%s\n" "#define OPT_DISABLE_Z80N $OPT_DISABLE_Z80N" >>confdefs.h
8743
8744
8745
8746   echo z80 >>ports.all
8747   if test $OPT_DISABLE_Z80N = 0; then
8748     echo z80 >>ports.build
8749   fi
8750
8751
8752   # Check whether --enable-r800-port was given.
8753 if test ${enable_r800_port+y}
8754 then :
8755   enableval=$enable_r800_port;
8756 fi
8757
8758
8759   if test "$enable_r800_port" = "no"; then
8760     OPT_DISABLE_R800=1
8761   else
8762     enable_r800_port="yes"
8763     OPT_DISABLE_R800=0
8764   fi
8765
8766
8767 printf "%s\n" "#define OPT_DISABLE_R800 $OPT_DISABLE_R800" >>confdefs.h
8768
8769
8770
8771   echo z80 >>ports.all
8772   if test $OPT_DISABLE_R800 = 0; then
8773     echo z80 >>ports.build
8774   fi
8775
8776
8777   # Check whether --enable-ds390-port was given.
8778 if test ${enable_ds390_port+y}
8779 then :
8780   enableval=$enable_ds390_port;
8781 fi
8782
8783
8784   if test "$enable_ds390_port" = "no"; then
8785     OPT_DISABLE_DS390=1
8786   else
8787     enable_ds390_port="yes"
8788     OPT_DISABLE_DS390=0
8789   fi
8790
8791
8792 printf "%s\n" "#define OPT_DISABLE_DS390 $OPT_DISABLE_DS390" >>confdefs.h
8793
8794
8795
8796   echo ds390 >>ports.all
8797   if test $OPT_DISABLE_DS390 = 0; then
8798     echo ds390 >>ports.build
8799   fi
8800
8801
8802 printf "%s\n" "#define OPT_DISABLE_TININative $OPT_DISABLE_DS390" >>confdefs.h
8803
8804
8805   # Check whether --enable-ds400-port was given.
8806 if test ${enable_ds400_port+y}
8807 then :
8808   enableval=$enable_ds400_port;
8809 fi
8810
8811
8812   if test "$enable_ds400_port" = "no"; then
8813     OPT_DISABLE_DS400=1
8814   else
8815     enable_ds400_port="yes"
8816     OPT_DISABLE_DS400=0
8817   fi
8818
8819
8820 printf "%s\n" "#define OPT_DISABLE_DS400 $OPT_DISABLE_DS400" >>confdefs.h
8821
8822
8823
8824   echo ds390 >>ports.all
8825   if test $OPT_DISABLE_DS400 = 0; then
8826     echo ds390 >>ports.build
8827   fi
8828
8829
8830   # Check whether --enable-pic14-port was given.
8831 if test ${enable_pic14_port+y}
8832 then :
8833   enableval=$enable_pic14_port;
8834 fi
8835
8836
8837   if test "$enable_pic14_port" = "no"; then
8838     OPT_DISABLE_PIC14=1
8839   else
8840     enable_pic14_port="yes"
8841     OPT_DISABLE_PIC14=0
8842   fi
8843
8844
8845 printf "%s\n" "#define OPT_DISABLE_PIC14 $OPT_DISABLE_PIC14" >>confdefs.h
8846
8847
8848
8849   echo pic14 >>ports.all
8850   if test $OPT_DISABLE_PIC14 = 0; then
8851     echo pic14 >>ports.build
8852   fi
8853
8854
8855   # Check whether --enable-pic16-port was given.
8856 if test ${enable_pic16_port+y}
8857 then :
8858   enableval=$enable_pic16_port;
8859 fi
8860
8861
8862   if test "$enable_pic16_port" = "no"; then
8863     OPT_DISABLE_PIC16=1
8864   else
8865     enable_pic16_port="yes"
8866     OPT_DISABLE_PIC16=0
8867   fi
8868
8869
8870 printf "%s\n" "#define OPT_DISABLE_PIC16 $OPT_DISABLE_PIC16" >>confdefs.h
8871
8872
8873
8874   echo pic16 >>ports.all
8875   if test $OPT_DISABLE_PIC16 = 0; then
8876     echo pic16 >>ports.build
8877   fi
8878
8879
8880   # Check whether --enable-hc08-port was given.
8881 if test ${enable_hc08_port+y}
8882 then :
8883   enableval=$enable_hc08_port;
8884 fi
8885
8886
8887   if test "$enable_hc08_port" = "no"; then
8888     OPT_DISABLE_HC08=1
8889   else
8890     enable_hc08_port="yes"
8891     OPT_DISABLE_HC08=0
8892   fi
8893
8894
8895 printf "%s\n" "#define OPT_DISABLE_HC08 $OPT_DISABLE_HC08" >>confdefs.h
8896
8897
8898
8899   echo hc08 >>ports.all
8900   if test $OPT_DISABLE_HC08 = 0; then
8901     echo hc08 >>ports.build
8902   fi
8903
8904
8905   # Check whether --enable-s08-port was given.
8906 if test ${enable_s08_port+y}
8907 then :
8908   enableval=$enable_s08_port;
8909 fi
8910
8911
8912   if test "$enable_s08_port" = "no"; then
8913     OPT_DISABLE_S08=1
8914   else
8915     enable_s08_port="yes"
8916     OPT_DISABLE_S08=0
8917   fi
8918
8919
8920 printf "%s\n" "#define OPT_DISABLE_S08 $OPT_DISABLE_S08" >>confdefs.h
8921
8922
8923
8924   echo hc08 >>ports.all
8925   if test $OPT_DISABLE_S08 = 0; then
8926     echo hc08 >>ports.build
8927   fi
8928
8929
8930   # Check whether --enable-stm8-port was given.
8931 if test ${enable_stm8_port+y}
8932 then :
8933   enableval=$enable_stm8_port;
8934 fi
8935
8936
8937   if test "$enable_stm8_port" = "no"; then
8938     OPT_DISABLE_STM8=1
8939   else
8940     enable_stm8_port="yes"
8941     OPT_DISABLE_STM8=0
8942   fi
8943
8944
8945 printf "%s\n" "#define OPT_DISABLE_STM8 $OPT_DISABLE_STM8" >>confdefs.h
8946
8947
8948
8949   echo stm8 >>ports.all
8950   if test $OPT_DISABLE_STM8 = 0; then
8951     echo stm8 >>ports.build
8952   fi
8953
8954
8955   # Check whether --enable-pdk13-port was given.
8956 if test ${enable_pdk13_port+y}
8957 then :
8958   enableval=$enable_pdk13_port;
8959 fi
8960
8961
8962   if test "$enable_pdk13_port" = "no"; then
8963     OPT_DISABLE_PDK13=1
8964   else
8965     enable_pdk13_port="yes"
8966     OPT_DISABLE_PDK13=0
8967   fi
8968
8969
8970 printf "%s\n" "#define OPT_DISABLE_PDK13 $OPT_DISABLE_PDK13" >>confdefs.h
8971
8972
8973
8974   echo pdk >>ports.all
8975   if test $OPT_DISABLE_PDK13 = 0; then
8976     echo pdk >>ports.build
8977   fi
8978
8979
8980   # Check whether --enable-pdk14-port was given.
8981 if test ${enable_pdk14_port+y}
8982 then :
8983   enableval=$enable_pdk14_port;
8984 fi
8985
8986
8987   if test "$enable_pdk14_port" = "no"; then
8988     OPT_DISABLE_PDK14=1
8989   else
8990     enable_pdk14_port="yes"
8991     OPT_DISABLE_PDK14=0
8992   fi
8993
8994
8995 printf "%s\n" "#define OPT_DISABLE_PDK14 $OPT_DISABLE_PDK14" >>confdefs.h
8996
8997
8998
8999   echo pdk >>ports.all
9000   if test $OPT_DISABLE_PDK14 = 0; then
9001     echo pdk >>ports.build
9002   fi
9003
9004
9005   # Check whether --enable-pdk15-port was given.
9006 if test ${enable_pdk15_port+y}
9007 then :
9008   enableval=$enable_pdk15_port;
9009 fi
9010
9011
9012   if test "$enable_pdk15_port" = "no"; then
9013     OPT_DISABLE_PDK15=1
9014   else
9015     enable_pdk15_port="yes"
9016     OPT_DISABLE_PDK15=0
9017   fi
9018
9019
9020 printf "%s\n" "#define OPT_DISABLE_PDK15 $OPT_DISABLE_PDK15" >>confdefs.h
9021
9022
9023
9024   echo pdk >>ports.all
9025   if test $OPT_DISABLE_PDK15 = 0; then
9026     echo pdk >>ports.build
9027   fi
9028
9029
9030   # Check whether --enable-pdk16-port was given.
9031 if test ${enable_pdk16_port+y}
9032 then :
9033   enableval=$enable_pdk16_port;
9034 fi
9035
9036
9037   if test "$enable_pdk16_port" = "yes"; then
9038     OPT_DISABLE_PDK16=0
9039   else
9040     enable_pdk16_port="no"
9041     OPT_DISABLE_PDK16=1
9042   fi
9043
9044
9045 printf "%s\n" "#define OPT_DISABLE_PDK16 $OPT_DISABLE_PDK16" >>confdefs.h
9046
9047
9048
9049   echo pdk >>ports.all
9050   if test $OPT_DISABLE_PDK16 = 0; then
9051     echo pdk >>ports.build
9052   fi
9053
9054
9055   # Check whether --enable-mos6502-port was given.
9056 if test ${enable_mos6502_port+y}
9057 then :
9058   enableval=$enable_mos6502_port;
9059 fi
9060
9061
9062   if test "$enable_mos6502_port" = "no"; then
9063     OPT_DISABLE_MOS6502=1
9064   else
9065     enable_mos6502_port="yes"
9066     OPT_DISABLE_MOS6502=0
9067   fi
9068
9069
9070 printf "%s\n" "#define OPT_DISABLE_MOS6502 $OPT_DISABLE_MOS6502" >>confdefs.h
9071
9072
9073
9074   echo mos6502 >>ports.all
9075   if test $OPT_DISABLE_MOS6502 = 0; then
9076     echo mos6502 >>ports.build
9077   fi
9078
9079
9080   # Check whether --enable-mos65c02-port was given.
9081 if test ${enable_mos65c02_port+y}
9082 then :
9083   enableval=$enable_mos65c02_port;
9084 fi
9085
9086
9087   if test "$enable_mos65c02_port" = "no"; then
9088     OPT_DISABLE_MOS65C02=1
9089   else
9090     enable_mos65c02_port="yes"
9091     OPT_DISABLE_MOS65C02=0
9092   fi
9093
9094
9095 printf "%s\n" "#define OPT_DISABLE_MOS65C02 $OPT_DISABLE_MOS65C02" >>confdefs.h
9096
9097
9098
9099   echo mos6502 >>ports.all
9100   if test $OPT_DISABLE_MOS65C02 = 0; then
9101     echo mos6502 >>ports.build
9102   fi
9103
9104
9105 # Unsupported targets
9106 ####AC_DO_PORT_ENABLER(avr,   avr,   AVR,   [Includes the AVR port (disabled by default)])
9107 OPT_DISABLE_AVR=1
9108
9109 printf "%s\n" "#define OPT_DISABLE_AVR ${OPT_DISABLE_AVR}" >>confdefs.h
9110
9111
9112
9113
9114   # Check whether --enable-ucsim was given.
9115 if test ${enable_ucsim+y}
9116 then :
9117   enableval=$enable_ucsim;
9118 fi
9119
9120
9121       arg1=`echo ucsim | sed s/-/_/`
9122
9123   if test "`eval echo \\$enable_$arg1`" = "no"; then
9124     OPT_DISABLE_UCSIM=1
9125   else
9126     OPT_DISABLE_UCSIM=0
9127   fi
9128
9129
9130 printf "%s\n" "#define OPT_DISABLE_UCSIM $OPT_DISABLE_UCSIM" >>confdefs.h
9131
9132
9133
9134
9135   # Check whether --enable-device-lib was given.
9136 if test ${enable_device_lib+y}
9137 then :
9138   enableval=$enable_device_lib;
9139 fi
9140
9141
9142       arg1=`echo device-lib | sed s/-/_/`
9143
9144   if test "`eval echo \\$enable_$arg1`" = "no"; then
9145     OPT_DISABLE_DEVICE_LIB=1
9146   else
9147     OPT_DISABLE_DEVICE_LIB=0
9148   fi
9149
9150
9151 printf "%s\n" "#define OPT_DISABLE_DEVICE_LIB $OPT_DISABLE_DEVICE_LIB" >>confdefs.h
9152
9153
9154
9155
9156   # Check whether --enable-packihx was given.
9157 if test ${enable_packihx+y}
9158 then :
9159   enableval=$enable_packihx;
9160 fi
9161
9162
9163       arg1=`echo packihx | sed s/-/_/`
9164
9165   if test "`eval echo \\$enable_$arg1`" = "no"; then
9166     OPT_DISABLE_PACKIHX=1
9167   else
9168     OPT_DISABLE_PACKIHX=0
9169   fi
9170
9171
9172 printf "%s\n" "#define OPT_DISABLE_PACKIHX $OPT_DISABLE_PACKIHX" >>confdefs.h
9173
9174
9175
9176
9177   # Check whether --enable-sdcpp was given.
9178 if test ${enable_sdcpp+y}
9179 then :
9180   enableval=$enable_sdcpp;
9181 fi
9182
9183
9184       arg1=`echo sdcpp | sed s/-/_/`
9185
9186   if test "`eval echo \\$enable_$arg1`" = "no"; then
9187     OPT_DISABLE_SDCPP=1
9188   else
9189     OPT_DISABLE_SDCPP=0
9190   fi
9191
9192
9193 printf "%s\n" "#define OPT_DISABLE_SDCPP $OPT_DISABLE_SDCPP" >>confdefs.h
9194
9195
9196
9197
9198   # Check whether --enable-sdcdb was given.
9199 if test ${enable_sdcdb+y}
9200 then :
9201   enableval=$enable_sdcdb;
9202 fi
9203
9204
9205       arg1=`echo sdcdb | sed s/-/_/`
9206
9207   if test "`eval echo \\$enable_$arg1`" = "no"; then
9208     OPT_DISABLE_SDCDB=1
9209   else
9210     OPT_DISABLE_SDCDB=0
9211   fi
9212
9213
9214 printf "%s\n" "#define OPT_DISABLE_SDCDB $OPT_DISABLE_SDCDB" >>confdefs.h
9215
9216
9217
9218
9219   # Check whether --enable-sdbinutils was given.
9220 if test ${enable_sdbinutils+y}
9221 then :
9222   enableval=$enable_sdbinutils;
9223 fi
9224
9225
9226       arg1=`echo sdbinutils | sed s/-/_/`
9227
9228   if test "`eval echo \\$enable_$arg1`" = "no"; then
9229     OPT_DISABLE_SDBINUTILS=1
9230   else
9231     OPT_DISABLE_SDBINUTILS=0
9232   fi
9233
9234
9235 printf "%s\n" "#define OPT_DISABLE_SDBINUTILS $OPT_DISABLE_SDBINUTILS" >>confdefs.h
9236
9237
9238
9239
9240   # Check whether --enable-non-free was given.
9241 if test ${enable_non_free+y}
9242 then :
9243   enableval=$enable_non_free;
9244 fi
9245
9246
9247       arg1=`echo non-free | sed s/-/_/`
9248
9249   if test "`eval echo \\$enable_$arg1`" = "no"; then
9250     OPT_DISABLE_NON_FREE=1
9251   else
9252     OPT_DISABLE_NON_FREE=0
9253   fi
9254
9255
9256 printf "%s\n" "#define OPT_DISABLE_NON_FREE $OPT_DISABLE_NON_FREE" >>confdefs.h
9257
9258
9259
9260
9261
9262   # Check whether --enable-doc was given.
9263 if test ${enable_doc+y}
9264 then :
9265   enableval=$enable_doc;
9266 fi
9267
9268
9269   if test "$enable_doc" = "yes"; then
9270     OPT_ENABLE_DOC=1
9271   else
9272     OPT_ENABLE_DOC=0
9273   fi
9274
9275
9276 printf "%s\n" "#define OPT_ENABLE_DOC $OPT_ENABLE_DOC" >>confdefs.h
9277
9278
9279
9280 # Extract the first word of "lyx", so it can be a program name with args.
9281 set dummy lyx; ac_word=$2
9282 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9283 printf %s "checking for $ac_word... " >&6; }
9284 if test ${ac_cv_prog_LYX+y}
9285 then :
9286   printf %s "(cached) " >&6
9287 else $as_nop
9288   if test -n "$LYX"; then
9289   ac_cv_prog_LYX="$LYX" # Let the user override the test.
9290 else
9291 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9292 for as_dir in $PATH
9293 do
9294   IFS=$as_save_IFS
9295   case $as_dir in #(((
9296     '') as_dir=./ ;;
9297     */) ;;
9298     *) as_dir=$as_dir/ ;;
9299   esac
9300     for ac_exec_ext in '' $ac_executable_extensions; do
9301   if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
9302     ac_cv_prog_LYX="lyx"
9303     printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
9304     break 2
9305   fi
9306 done
9307   done
9308 IFS=$as_save_IFS
9309
9310   test -z "$ac_cv_prog_LYX" && ac_cv_prog_LYX=":"
9311 fi
9312 fi
9313 LYX=$ac_cv_prog_LYX
9314 if test -n "$LYX"; then
9315   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LYX" >&5
9316 printf "%s\n" "$LYX" >&6; }
9317 else
9318   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
9319 printf "%s\n" "no" >&6; }
9320 fi
9321
9322
9323 # Extract the first word of "latex2html", so it can be a program name with args.
9324 set dummy latex2html; ac_word=$2
9325 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9326 printf %s "checking for $ac_word... " >&6; }
9327 if test ${ac_cv_prog_LATEX2HTML+y}
9328 then :
9329   printf %s "(cached) " >&6
9330 else $as_nop
9331   if test -n "$LATEX2HTML"; then
9332   ac_cv_prog_LATEX2HTML="$LATEX2HTML" # Let the user override the test.
9333 else
9334 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9335 for as_dir in $PATH
9336 do
9337   IFS=$as_save_IFS
9338   case $as_dir in #(((
9339     '') as_dir=./ ;;
9340     */) ;;
9341     *) as_dir=$as_dir/ ;;
9342   esac
9343     for ac_exec_ext in '' $ac_executable_extensions; do
9344   if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
9345     ac_cv_prog_LATEX2HTML="latex2html"
9346     printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
9347     break 2
9348   fi
9349 done
9350   done
9351 IFS=$as_save_IFS
9352
9353   test -z "$ac_cv_prog_LATEX2HTML" && ac_cv_prog_LATEX2HTML=":"
9354 fi
9355 fi
9356 LATEX2HTML=$ac_cv_prog_LATEX2HTML
9357 if test -n "$LATEX2HTML"; then
9358   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LATEX2HTML" >&5
9359 printf "%s\n" "$LATEX2HTML" >&6; }
9360 else
9361   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
9362 printf "%s\n" "no" >&6; }
9363 fi
9364
9365
9366 # Extract the first word of "latex", so it can be a program name with args.
9367 set dummy latex; ac_word=$2
9368 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9369 printf %s "checking for $ac_word... " >&6; }
9370 if test ${ac_cv_prog_LATEX+y}
9371 then :
9372   printf %s "(cached) " >&6
9373 else $as_nop
9374   if test -n "$LATEX"; then
9375   ac_cv_prog_LATEX="$LATEX" # Let the user override the test.
9376 else
9377 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9378 for as_dir in $PATH
9379 do
9380   IFS=$as_save_IFS
9381   case $as_dir in #(((
9382     '') as_dir=./ ;;
9383     */) ;;
9384     *) as_dir=$as_dir/ ;;
9385   esac
9386     for ac_exec_ext in '' $ac_executable_extensions; do
9387   if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
9388     ac_cv_prog_LATEX="latex"
9389     printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
9390     break 2
9391   fi
9392 done
9393   done
9394 IFS=$as_save_IFS
9395
9396   test -z "$ac_cv_prog_LATEX" && ac_cv_prog_LATEX=":"
9397 fi
9398 fi
9399 LATEX=$ac_cv_prog_LATEX
9400 if test -n "$LATEX"; then
9401   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LATEX" >&5
9402 printf "%s\n" "$LATEX" >&6; }
9403 else
9404   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
9405 printf "%s\n" "no" >&6; }
9406 fi
9407
9408
9409 # Extract the first word of "dvipdfm", so it can be a program name with args.
9410 set dummy dvipdfm; ac_word=$2
9411 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9412 printf %s "checking for $ac_word... " >&6; }
9413 if test ${ac_cv_prog_DVIPDFM+y}
9414 then :
9415   printf %s "(cached) " >&6
9416 else $as_nop
9417   if test -n "$DVIPDFM"; then
9418   ac_cv_prog_DVIPDFM="$DVIPDFM" # Let the user override the test.
9419 else
9420 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9421 for as_dir in $PATH
9422 do
9423   IFS=$as_save_IFS
9424   case $as_dir in #(((
9425     '') as_dir=./ ;;
9426     */) ;;
9427     *) as_dir=$as_dir/ ;;
9428   esac
9429     for ac_exec_ext in '' $ac_executable_extensions; do
9430   if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
9431     ac_cv_prog_DVIPDFM="dvipdfm"
9432     printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
9433     break 2
9434   fi
9435 done
9436   done
9437 IFS=$as_save_IFS
9438
9439   test -z "$ac_cv_prog_DVIPDFM" && ac_cv_prog_DVIPDFM=":"
9440 fi
9441 fi
9442 DVIPDFM=$ac_cv_prog_DVIPDFM
9443 if test -n "$DVIPDFM"; then
9444   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DVIPDFM" >&5
9445 printf "%s\n" "$DVIPDFM" >&6; }
9446 else
9447   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
9448 printf "%s\n" "no" >&6; }
9449 fi
9450
9451
9452 # Extract the first word of "pdflatex", so it can be a program name with args.
9453 set dummy pdflatex; ac_word=$2
9454 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9455 printf %s "checking for $ac_word... " >&6; }
9456 if test ${ac_cv_prog_PDFLATEX+y}
9457 then :
9458   printf %s "(cached) " >&6
9459 else $as_nop
9460   if test -n "$PDFLATEX"; then
9461   ac_cv_prog_PDFLATEX="$PDFLATEX" # Let the user override the test.
9462 else
9463 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9464 for as_dir in $PATH
9465 do
9466   IFS=$as_save_IFS
9467   case $as_dir in #(((
9468     '') as_dir=./ ;;
9469     */) ;;
9470     *) as_dir=$as_dir/ ;;
9471   esac
9472     for ac_exec_ext in '' $ac_executable_extensions; do
9473   if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
9474     ac_cv_prog_PDFLATEX="pdflatex"
9475     printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
9476     break 2
9477   fi
9478 done
9479   done
9480 IFS=$as_save_IFS
9481
9482   test -z "$ac_cv_prog_PDFLATEX" && ac_cv_prog_PDFLATEX=":"
9483 fi
9484 fi
9485 PDFLATEX=$ac_cv_prog_PDFLATEX
9486 if test -n "$PDFLATEX"; then
9487   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PDFLATEX" >&5
9488 printf "%s\n" "$PDFLATEX" >&6; }
9489 else
9490   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
9491 printf "%s\n" "no" >&6; }
9492 fi
9493
9494
9495 # Extract the first word of "makeindex", so it can be a program name with args.
9496 set dummy makeindex; ac_word=$2
9497 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9498 printf %s "checking for $ac_word... " >&6; }
9499 if test ${ac_cv_prog_MAKEINDEX+y}
9500 then :
9501   printf %s "(cached) " >&6
9502 else $as_nop
9503   if test -n "$MAKEINDEX"; then
9504   ac_cv_prog_MAKEINDEX="$MAKEINDEX" # Let the user override the test.
9505 else
9506 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9507 for as_dir in $PATH
9508 do
9509   IFS=$as_save_IFS
9510   case $as_dir in #(((
9511     '') as_dir=./ ;;
9512     */) ;;
9513     *) as_dir=$as_dir/ ;;
9514   esac
9515     for ac_exec_ext in '' $ac_executable_extensions; do
9516   if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
9517     ac_cv_prog_MAKEINDEX="makeindex"
9518     printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
9519     break 2
9520   fi
9521 done
9522   done
9523 IFS=$as_save_IFS
9524
9525   test -z "$ac_cv_prog_MAKEINDEX" && ac_cv_prog_MAKEINDEX=":"
9526 fi
9527 fi
9528 MAKEINDEX=$ac_cv_prog_MAKEINDEX
9529 if test -n "$MAKEINDEX"; then
9530   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MAKEINDEX" >&5
9531 printf "%s\n" "$MAKEINDEX" >&6; }
9532 else
9533   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
9534 printf "%s\n" "no" >&6; }
9535 fi
9536
9537
9538
9539 if test $OPT_ENABLE_DOC = 1; then
9540   if test "$LYX" = ":"; then
9541   as_fn_error $? "Cannot find required program lyx." "$LINENO" 5
9542  fi
9543
9544   if test "$LATEX2HTML" = ":"; then
9545   as_fn_error $? "Cannot find required program latex2html." "$LINENO" 5
9546  fi
9547
9548   if test "$LATEX" = ":"; then
9549   as_fn_error $? "Cannot find required program latex." "$LINENO" 5
9550  fi
9551
9552   if test "$DVIPDFM" = ":"; then
9553   as_fn_error $? "Cannot find required program dvipdfm." "$LINENO" 5
9554  fi
9555
9556   if test "$MAKEINDEX" = ":"; then
9557   as_fn_error $? "Cannot find required program makeindex." "$LINENO" 5
9558  fi
9559
9560 fi
9561
9562
9563   # Check whether --enable-libgc was given.
9564 if test ${enable_libgc+y}
9565 then :
9566   enableval=$enable_libgc;
9567 fi
9568
9569
9570   if test "$enable_libgc" = "yes"; then
9571     OPT_ENABLE_LIBGC=1
9572   else
9573     OPT_ENABLE_LIBGC=0
9574   fi
9575
9576
9577 printf "%s\n" "#define OPT_ENABLE_LIBGC $OPT_ENABLE_LIBGC" >>confdefs.h
9578
9579
9580
9581 if test $OPT_ENABLE_LIBGC = 1; then
9582   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GC_malloc in -lgc" >&5
9583 printf %s "checking for GC_malloc in -lgc... " >&6; }
9584 if test ${ac_cv_lib_gc_GC_malloc+y}
9585 then :
9586   printf %s "(cached) " >&6
9587 else $as_nop
9588   ac_check_lib_save_LIBS=$LIBS
9589 LIBS="-lgc  $LIBS"
9590 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9591 /* end confdefs.h.  */
9592
9593 /* Override any GCC internal prototype to avoid an error.
9594    Use char because int might match the return type of a GCC
9595    builtin and then its argument prototype would still apply.  */
9596 char GC_malloc ();
9597 int
9598 main (void)
9599 {
9600 return GC_malloc ();
9601   ;
9602   return 0;
9603 }
9604 _ACEOF
9605 if ac_fn_c_try_link "$LINENO"
9606 then :
9607   ac_cv_lib_gc_GC_malloc=yes
9608 else $as_nop
9609   ac_cv_lib_gc_GC_malloc=no
9610 fi
9611 rm -f core conftest.err conftest.$ac_objext conftest.beam \
9612     conftest$ac_exeext conftest.$ac_ext
9613 LIBS=$ac_check_lib_save_LIBS
9614 fi
9615 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gc_GC_malloc" >&5
9616 printf "%s\n" "$ac_cv_lib_gc_GC_malloc" >&6; }
9617 if test "x$ac_cv_lib_gc_GC_malloc" = xyes
9618 then :
9619   printf "%s\n" "#define HAVE_LIBGC 1" >>confdefs.h
9620
9621   LIBS="-lgc $LIBS"
9622
9623 fi
9624
9625   if test $ac_cv_lib_gc_GC_malloc = no; then
9626     as_fn_error $? "Cannot find library libgc with Bohem memory allocator." "$LINENO" 5
9627   fi
9628 fi
9629
9630 #remove duplicates
9631 uniq ports.all ports
9632 mv ports ports.all
9633 uniq ports.build ports
9634 mv ports ports.build
9635
9636 # Generating output files
9637 # ===========================================================================
9638 test $OPT_DISABLE_SDCPP   = 0 &&
9639
9640 subdirs="$subdirs support/cpp"
9641
9642 test $OPT_DISABLE_PACKIHX = 0 && subdirs="$subdirs support/packihx"
9643
9644 test $OPT_DISABLE_UCSIM   = 0 && subdirs="$subdirs sim/ucsim"
9645
9646 test $OPT_DISABLE_SDCDB   = 0 && subdirs="$subdirs debugger/mcs51"
9647
9648 test $OPT_DISABLE_SDBINUTILS = 0 && subdirs="$subdirs support/sdbinutils"
9649
9650 ac_config_files="$ac_config_files doc/Makefile"
9651
9652
9653 ####test $OPT_DISABLE_AVR = 0 && AC_CONFIG_FILES([src/avr/Makefile])
9654
9655 if test $OPT_DISABLE_DS390 = 0 || test $OPT_DISABLE_DS400; then
9656   ac_config_files="$ac_config_files src/ds390/Makefile sdas/as8xcxxx/Makefile"
9657
9658   test $OPT_DISABLE_DEVICE_LIB = 0 && ac_config_files="$ac_config_files device/lib/ds390/Makefile device/lib/ds400/Makefile"
9659
9660 fi
9661
9662 if test $OPT_DISABLE_HC08 = 0 || test $OPT_DISABLE_S08 = 0; then
9663   ac_config_files="$ac_config_files src/hc08/Makefile sdas/as6808/Makefile"
9664
9665   test $OPT_DISABLE_DEVICE_LIB = 0 && ac_config_files="$ac_config_files device/lib/hc08/Makefile device/lib/s08/Makefile device/lib/s08-stack-auto/Makefile"
9666
9667 fi
9668
9669 if test $OPT_DISABLE_MOS6502 = 0 || test $OPT_DISABLE_MOS65C02 = 0; then
9670   ac_config_files="$ac_config_files src/mos6502/Makefile sdas/as6500/Makefile"
9671
9672   test $OPT_DISABLE_DEVICE_LIB = 0 && ac_config_files="$ac_config_files device/lib/mos6502/Makefile device/lib/mos6502-stack-auto/Makefile device/lib/mos65c02/Makefile"
9673
9674 fi
9675
9676 if test $OPT_DISABLE_MCS51 = 0; then
9677   ac_config_files="$ac_config_files src/mcs51/Makefile sdas/as8051/Makefile"
9678
9679   test $OPT_DISABLE_DEVICE_LIB = 0 && ac_config_files="$ac_config_files device/lib/mcs51/Makefile device/lib/small/Makefile device/lib/medium/Makefile device/lib/large/Makefile device/lib/huge/Makefile"
9680
9681 fi
9682
9683 if test $OPT_DISABLE_PIC14 = 0; then
9684   ac_config_files="$ac_config_files src/pic14/Makefile"
9685
9686   test $OPT_DISABLE_DEVICE_LIB = 0 && subdirs="$subdirs device/lib/pic14"
9687
9688 fi
9689 if test $OPT_DISABLE_PIC14 = 0 && test $OPT_DISABLE_NON_FREE = 0; then
9690   test $OPT_DISABLE_DEVICE_LIB = 0 && subdirs="$subdirs device/non-free/lib/pic14"
9691
9692 fi
9693 if test $OPT_DISABLE_PIC16 = 0; then
9694   ac_config_files="$ac_config_files src/pic16/Makefile"
9695
9696   test $OPT_DISABLE_DEVICE_LIB = 0 && subdirs="$subdirs device/lib/pic16"
9697
9698 fi
9699 if test $OPT_DISABLE_PIC16 = 0 && test $OPT_DISABLE_NON_FREE = 0; then
9700   test $OPT_DISABLE_DEVICE_LIB = 0 && subdirs="$subdirs device/non-free/lib/pic16"
9701
9702 fi
9703
9704 if test $OPT_DISABLE_Z80 = 0 || test $OPT_DISABLE_Z180 = 0 || test $OPT_DISABLE_R2K = 0 || test $OPT_DISABLE_R2KA = 0 || test $OPT_DISABLE_R3KA = 0 || test $OPT_DISABLE_SM83 = 0 || test $OPT_DISABLE_TLCS90 = 0 || test $OPT_DISABLE_EZ80_Z80 = 0 || test $OPT_DISABLE_Z80N = 0 || test $OPT_DISABLE_R800 = 0; then
9705   ac_config_files="$ac_config_files src/z80/Makefile"
9706
9707 fi
9708
9709 if test $OPT_DISABLE_Z80 = 0 || test $OPT_DISABLE_Z180 = 0 || test $OPT_DISABLE_EZ80_Z80 = 0 || test $OPT_DISABLE_Z80N = 0 || test $OPT_DISABLE_R800 = 0; then
9710   ac_config_files="$ac_config_files sdas/asz80/Makefile"
9711
9712   test $OPT_DISABLE_DEVICE_LIB = 0 && ac_config_files="$ac_config_files device/lib/z80/Makefile device/lib/z180/Makefile device/lib/ez80_z80/Makefile device/lib/z80n/Makefile device/lib/r800/Makefile"
9713
9714 fi
9715
9716 if test $OPT_DISABLE_R2K = 0 || test $OPT_DISABLE_R2KA = 0 || test $OPT_DISABLE_R3KA = 0; then
9717   ac_config_files="$ac_config_files sdas/asrab/Makefile"
9718
9719   test $OPT_DISABLE_DEVICE_LIB = 0 && ac_config_files="$ac_config_files device/lib/r2k/Makefile device/lib/r2ka/Makefile device/lib/r3ka/Makefile"
9720
9721 fi
9722
9723 if test $OPT_DISABLE_TLCS90 = 0; then
9724   ac_config_files="$ac_config_files sdas/astlcs90/Makefile"
9725
9726   test $OPT_DISABLE_DEVICE_LIB = 0 && ac_config_files="$ac_config_files device/lib/tlcs90/Makefile"
9727
9728 fi
9729
9730 if test $OPT_DISABLE_SM83 = 0; then
9731   ac_config_files="$ac_config_files sdas/asgb/Makefile"
9732
9733   test $OPT_DISABLE_DEVICE_LIB = 0 && ac_config_files="$ac_config_files device/lib/sm83/Makefile"
9734
9735 fi
9736
9737 if test $OPT_DISABLE_STM8 = 0; then
9738   ac_config_files="$ac_config_files src/stm8/Makefile sdas/asstm8/Makefile"
9739
9740   test $OPT_DISABLE_DEVICE_LIB = 0 && ac_config_files="$ac_config_files device/lib/stm8/Makefile device/lib/stm8-large/Makefile"
9741
9742 fi
9743
9744 if test $OPT_DISABLE_PDK13 = 0 || test $OPT_DISABLE_PDK14 = 0 || test $OPT_DISABLE_PDK15 = 0 || test $OPT_DISABLE_PDK16 = 0; then
9745   ac_config_files="$ac_config_files src/pdk/Makefile"
9746
9747 fi
9748
9749 if test $OPT_DISABLE_PDK13 = 0; then
9750   ac_config_files="$ac_config_files sdas/aspdk13/Makefile"
9751
9752   test $OPT_DISABLE_DEVICE_LIB = 0 && ac_config_files="$ac_config_files device/lib/pdk13/Makefile"
9753
9754 fi
9755
9756 if test $OPT_DISABLE_PDK14 = 0; then
9757   ac_config_files="$ac_config_files sdas/aspdk14/Makefile"
9758
9759   test $OPT_DISABLE_DEVICE_LIB = 0 && ac_config_files="$ac_config_files device/lib/pdk14/Makefile"
9760
9761 fi
9762
9763 if test $OPT_DISABLE_PDK15 = 0; then
9764   ac_config_files="$ac_config_files sdas/aspdk15/Makefile"
9765
9766   test $OPT_DISABLE_DEVICE_LIB = 0 && ac_config_files="$ac_config_files device/lib/pdk15/Makefile device/lib/pdk15-stack-auto/Makefile"
9767
9768 fi
9769
9770 if test $OPT_DISABLE_PDK16 = 0; then
9771   ac_config_files="$ac_config_files sdas/aspdk16/Makefile"
9772
9773 fi
9774
9775
9776 test $OPT_DISABLE_DEVICE_LIB = 0 && ac_config_files="$ac_config_files device/lib/Makefile"
9777
9778 test $OPT_DISABLE_DEVICE_LIB = 0 && test $OPT_DISABLE_NON_FREE = 0 && ac_config_files="$ac_config_files device/non-free/lib/Makefile"
9779
9780
9781 ac_config_files="$ac_config_files main.mk:main_in.mk bin/Makefile src/Makefile device/include/Makefile sdas/linksrc/Makefile support/makebin/Makefile support/regression/Makefile support/regression/cases/Makefile support/valdiag/Makefile support/scripts/Makefile support/regression/ports/host/spec.mk:support/regression/ports/host/spec.mk.in Makefile Makefile.common:Makefile.common.in"
9782
9783 ac_config_files="$ac_config_files bin/sdcc"
9784
9785 ac_config_files="$ac_config_files bin/sdcpp"
9786
9787 ac_config_files="$ac_config_files bin/sdar"
9788
9789 ac_config_files="$ac_config_files bin/sdnm"
9790
9791 ac_config_files="$ac_config_files bin/sdranlib"
9792
9793 ac_config_files="$ac_config_files bin/sdobjcopy"
9794
9795 if test $OPT_DISABLE_NON_FREE = 0; then
9796   ac_config_files="$ac_config_files device/non-free/include/Makefile"
9797
9798 fi
9799 cat >confcache <<\_ACEOF
9800 # This file is a shell script that caches the results of configure
9801 # tests run on this system so they can be shared between configure
9802 # scripts and configure runs, see configure's option --config-cache.
9803 # It is not useful on other systems.  If it contains results you don't
9804 # want to keep, you may remove or edit it.
9805 #
9806 # config.status only pays attention to the cache file if you give it
9807 # the --recheck option to rerun configure.
9808 #
9809 # `ac_cv_env_foo' variables (set or unset) will be overridden when
9810 # loading this file, other *unset* `ac_cv_foo' will be assigned the
9811 # following values.
9812
9813 _ACEOF
9814
9815 # The following way of writing the cache mishandles newlines in values,
9816 # but we know of no workaround that is simple, portable, and efficient.
9817 # So, we kill variables containing newlines.
9818 # Ultrix sh set writes to stderr and can't be redirected directly,
9819 # and sets the high bit in the cache file unless we assign to the vars.
9820 (
9821   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
9822     eval ac_val=\$$ac_var
9823     case $ac_val in #(
9824     *${as_nl}*)
9825       case $ac_var in #(
9826       *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
9827 printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
9828       esac
9829       case $ac_var in #(
9830       _ | IFS | as_nl) ;; #(
9831       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
9832       *) { eval $ac_var=; unset $ac_var;} ;;
9833       esac ;;
9834     esac
9835   done
9836
9837   (set) 2>&1 |
9838     case $as_nl`(ac_space=' '; set) 2>&1` in #(
9839     *${as_nl}ac_space=\ *)
9840       # `set' does not quote correctly, so add quotes: double-quote
9841       # substitution turns \\\\ into \\, and sed turns \\ into \.
9842       sed -n \
9843         "s/'/'\\\\''/g;
9844           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
9845       ;; #(
9846     *)
9847       # `set' quotes correctly as required by POSIX, so do not add quotes.
9848       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
9849       ;;
9850     esac |
9851     sort
9852 ) |
9853   sed '
9854      /^ac_cv_env_/b end
9855      t clear
9856      :clear
9857      s/^\([^=]*\)=\(.*[{}].*\)$/test ${\1+y} || &/
9858      t end
9859      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
9860      :end' >>confcache
9861 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
9862   if test -w "$cache_file"; then
9863     if test "x$cache_file" != "x/dev/null"; then
9864       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
9865 printf "%s\n" "$as_me: updating cache $cache_file" >&6;}
9866       if test ! -f "$cache_file" || test -h "$cache_file"; then
9867         cat confcache >"$cache_file"
9868       else
9869         case $cache_file in #(
9870         */* | ?:*)
9871           mv -f confcache "$cache_file"$$ &&
9872           mv -f "$cache_file"$$ "$cache_file" ;; #(
9873         *)
9874           mv -f confcache "$cache_file" ;;
9875         esac
9876       fi
9877     fi
9878   else
9879     { printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
9880 printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;}
9881   fi
9882 fi
9883 rm -f confcache
9884
9885 test "x$prefix" = xNONE && prefix=$ac_default_prefix
9886 # Let make expand exec_prefix.
9887 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
9888
9889 DEFS=-DHAVE_CONFIG_H
9890
9891 ac_libobjs=
9892 ac_ltlibobjs=
9893 U=
9894 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
9895   # 1. Remove the extension, and $U if already installed.
9896   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
9897   ac_i=`printf "%s\n" "$ac_i" | sed "$ac_script"`
9898   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
9899   #    will be set to the directory where LIBOBJS objects are built.
9900   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
9901   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
9902 done
9903 LIBOBJS=$ac_libobjs
9904
9905 LTLIBOBJS=$ac_ltlibobjs
9906
9907
9908
9909
9910 : "${CONFIG_STATUS=./config.status}"
9911 ac_write_fail=0
9912 ac_clean_files_save=$ac_clean_files
9913 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
9914 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
9915 printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;}
9916 as_write_fail=0
9917 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
9918 #! $SHELL
9919 # Generated by $as_me.
9920 # Run this file to recreate the current configuration.
9921 # Compiler output produced by configure, useful for debugging
9922 # configure, is in config.log if it exists.
9923
9924 debug=false
9925 ac_cs_recheck=false
9926 ac_cs_silent=false
9927
9928 SHELL=\${CONFIG_SHELL-$SHELL}
9929 export SHELL
9930 _ASEOF
9931 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
9932 ## -------------------- ##
9933 ## M4sh Initialization. ##
9934 ## -------------------- ##
9935
9936 # Be more Bourne compatible
9937 DUALCASE=1; export DUALCASE # for MKS sh
9938 as_nop=:
9939 if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
9940 then :
9941   emulate sh
9942   NULLCMD=:
9943   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
9944   # is contrary to our usage.  Disable this feature.
9945   alias -g '${1+"$@"}'='"$@"'
9946   setopt NO_GLOB_SUBST
9947 else $as_nop
9948   case `(set -o) 2>/dev/null` in #(
9949   *posix*) :
9950     set -o posix ;; #(
9951   *) :
9952      ;;
9953 esac
9954 fi
9955
9956
9957
9958 # Reset variables that may have inherited troublesome values from
9959 # the environment.
9960
9961 # IFS needs to be set, to space, tab, and newline, in precisely that order.
9962 # (If _AS_PATH_WALK were called with IFS unset, it would have the
9963 # side effect of setting IFS to empty, thus disabling word splitting.)
9964 # Quoting is to prevent editors from complaining about space-tab.
9965 as_nl='
9966 '
9967 export as_nl
9968 IFS=" ""        $as_nl"
9969
9970 PS1='$ '
9971 PS2='> '
9972 PS4='+ '
9973
9974 # Ensure predictable behavior from utilities with locale-dependent output.
9975 LC_ALL=C
9976 export LC_ALL
9977 LANGUAGE=C
9978 export LANGUAGE
9979
9980 # We cannot yet rely on "unset" to work, but we need these variables
9981 # to be unset--not just set to an empty or harmless value--now, to
9982 # avoid bugs in old shells (e.g. pre-3.0 UWIN ksh).  This construct
9983 # also avoids known problems related to "unset" and subshell syntax
9984 # in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
9985 for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
9986 do eval test \${$as_var+y} \
9987   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
9988 done
9989
9990 # Ensure that fds 0, 1, and 2 are open.
9991 if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
9992 if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
9993 if (exec 3>&2)            ; then :; else exec 2>/dev/null; fi
9994
9995 # The user is always right.
9996 if ${PATH_SEPARATOR+false} :; then
9997   PATH_SEPARATOR=:
9998   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
9999     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
10000       PATH_SEPARATOR=';'
10001   }
10002 fi
10003
10004
10005 # Find who we are.  Look in the path if we contain no directory separator.
10006 as_myself=
10007 case $0 in #((
10008   *[\\/]* ) as_myself=$0 ;;
10009   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10010 for as_dir in $PATH
10011 do
10012   IFS=$as_save_IFS
10013   case $as_dir in #(((
10014     '') as_dir=./ ;;
10015     */) ;;
10016     *) as_dir=$as_dir/ ;;
10017   esac
10018     test -r "$as_dir$0" && as_myself=$as_dir$0 && break
10019   done
10020 IFS=$as_save_IFS
10021
10022      ;;
10023 esac
10024 # We did not find ourselves, most probably we were run as `sh COMMAND'
10025 # in which case we are not to be found in the path.
10026 if test "x$as_myself" = x; then
10027   as_myself=$0
10028 fi
10029 if test ! -f "$as_myself"; then
10030   printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
10031   exit 1
10032 fi
10033
10034
10035
10036 # as_fn_error STATUS ERROR [LINENO LOG_FD]
10037 # ----------------------------------------
10038 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
10039 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
10040 # script with STATUS, using 1 if that was 0.
10041 as_fn_error ()
10042 {
10043   as_status=$1; test $as_status -eq 0 && as_status=1
10044   if test "$4"; then
10045     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
10046     printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
10047   fi
10048   printf "%s\n" "$as_me: error: $2" >&2
10049   as_fn_exit $as_status
10050 } # as_fn_error
10051
10052
10053
10054 # as_fn_set_status STATUS
10055 # -----------------------
10056 # Set $? to STATUS, without forking.
10057 as_fn_set_status ()
10058 {
10059   return $1
10060 } # as_fn_set_status
10061
10062 # as_fn_exit STATUS
10063 # -----------------
10064 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
10065 as_fn_exit ()
10066 {
10067   set +e
10068   as_fn_set_status $1
10069   exit $1
10070 } # as_fn_exit
10071
10072 # as_fn_unset VAR
10073 # ---------------
10074 # Portably unset VAR.
10075 as_fn_unset ()
10076 {
10077   { eval $1=; unset $1;}
10078 }
10079 as_unset=as_fn_unset
10080
10081 # as_fn_append VAR VALUE
10082 # ----------------------
10083 # Append the text in VALUE to the end of the definition contained in VAR. Take
10084 # advantage of any shell optimizations that allow amortized linear growth over
10085 # repeated appends, instead of the typical quadratic growth present in naive
10086 # implementations.
10087 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null
10088 then :
10089   eval 'as_fn_append ()
10090   {
10091     eval $1+=\$2
10092   }'
10093 else $as_nop
10094   as_fn_append ()
10095   {
10096     eval $1=\$$1\$2
10097   }
10098 fi # as_fn_append
10099
10100 # as_fn_arith ARG...
10101 # ------------------
10102 # Perform arithmetic evaluation on the ARGs, and store the result in the
10103 # global $as_val. Take advantage of shells that can avoid forks. The arguments
10104 # must be portable across $(()) and expr.
10105 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
10106 then :
10107   eval 'as_fn_arith ()
10108   {
10109     as_val=$(( $* ))
10110   }'
10111 else $as_nop
10112   as_fn_arith ()
10113   {
10114     as_val=`expr "$@" || test $? -eq 1`
10115   }
10116 fi # as_fn_arith
10117
10118
10119 if expr a : '\(a\)' >/dev/null 2>&1 &&
10120    test "X`expr 00001 : '.*\(...\)'`" = X001; then
10121   as_expr=expr
10122 else
10123   as_expr=false
10124 fi
10125
10126 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
10127   as_basename=basename
10128 else
10129   as_basename=false
10130 fi
10131
10132 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
10133   as_dirname=dirname
10134 else
10135   as_dirname=false
10136 fi
10137
10138 as_me=`$as_basename -- "$0" ||
10139 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
10140          X"$0" : 'X\(//\)$' \| \
10141          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
10142 printf "%s\n" X/"$0" |
10143     sed '/^.*\/\([^/][^/]*\)\/*$/{
10144             s//\1/
10145             q
10146           }
10147           /^X\/\(\/\/\)$/{
10148             s//\1/
10149             q
10150           }
10151           /^X\/\(\/\).*/{
10152             s//\1/
10153             q
10154           }
10155           s/.*/./; q'`
10156
10157 # Avoid depending upon Character Ranges.
10158 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
10159 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
10160 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
10161 as_cr_digits='0123456789'
10162 as_cr_alnum=$as_cr_Letters$as_cr_digits
10163
10164
10165 # Determine whether it's possible to make 'echo' print without a newline.
10166 # These variables are no longer used directly by Autoconf, but are AC_SUBSTed
10167 # for compatibility with existing Makefiles.
10168 ECHO_C= ECHO_N= ECHO_T=
10169 case `echo -n x` in #(((((
10170 -n*)
10171   case `echo 'xy\c'` in
10172   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
10173   xy)  ECHO_C='\c';;
10174   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
10175        ECHO_T=' ';;
10176   esac;;
10177 *)
10178   ECHO_N='-n';;
10179 esac
10180
10181 # For backward compatibility with old third-party macros, we provide
10182 # the shell variables $as_echo and $as_echo_n.  New code should use
10183 # AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
10184 as_echo='printf %s\n'
10185 as_echo_n='printf %s'
10186
10187 rm -f conf$$ conf$$.exe conf$$.file
10188 if test -d conf$$.dir; then
10189   rm -f conf$$.dir/conf$$.file
10190 else
10191   rm -f conf$$.dir
10192   mkdir conf$$.dir 2>/dev/null
10193 fi
10194 if (echo >conf$$.file) 2>/dev/null; then
10195   if ln -s conf$$.file conf$$ 2>/dev/null; then
10196     as_ln_s='ln -s'
10197     # ... but there are two gotchas:
10198     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
10199     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
10200     # In both cases, we have to default to `cp -pR'.
10201     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
10202       as_ln_s='cp -pR'
10203   elif ln conf$$.file conf$$ 2>/dev/null; then
10204     as_ln_s=ln
10205   else
10206     as_ln_s='cp -pR'
10207   fi
10208 else
10209   as_ln_s='cp -pR'
10210 fi
10211 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
10212 rmdir conf$$.dir 2>/dev/null
10213
10214
10215 # as_fn_mkdir_p
10216 # -------------
10217 # Create "$as_dir" as a directory, including parents if necessary.
10218 as_fn_mkdir_p ()
10219 {
10220
10221   case $as_dir in #(
10222   -*) as_dir=./$as_dir;;
10223   esac
10224   test -d "$as_dir" || eval $as_mkdir_p || {
10225     as_dirs=
10226     while :; do
10227       case $as_dir in #(
10228       *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
10229       *) as_qdir=$as_dir;;
10230       esac
10231       as_dirs="'$as_qdir' $as_dirs"
10232       as_dir=`$as_dirname -- "$as_dir" ||
10233 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10234          X"$as_dir" : 'X\(//\)[^/]' \| \
10235          X"$as_dir" : 'X\(//\)$' \| \
10236          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
10237 printf "%s\n" X"$as_dir" |
10238     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10239             s//\1/
10240             q
10241           }
10242           /^X\(\/\/\)[^/].*/{
10243             s//\1/
10244             q
10245           }
10246           /^X\(\/\/\)$/{
10247             s//\1/
10248             q
10249           }
10250           /^X\(\/\).*/{
10251             s//\1/
10252             q
10253           }
10254           s/.*/./; q'`
10255       test -d "$as_dir" && break
10256     done
10257     test -z "$as_dirs" || eval "mkdir $as_dirs"
10258   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
10259
10260
10261 } # as_fn_mkdir_p
10262 if mkdir -p . 2>/dev/null; then
10263   as_mkdir_p='mkdir -p "$as_dir"'
10264 else
10265   test -d ./-p && rmdir ./-p
10266   as_mkdir_p=false
10267 fi
10268
10269
10270 # as_fn_executable_p FILE
10271 # -----------------------
10272 # Test if FILE is an executable regular file.
10273 as_fn_executable_p ()
10274 {
10275   test -f "$1" && test -x "$1"
10276 } # as_fn_executable_p
10277 as_test_x='test -x'
10278 as_executable_p=as_fn_executable_p
10279
10280 # Sed expression to map a string onto a valid CPP name.
10281 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
10282
10283 # Sed expression to map a string onto a valid variable name.
10284 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
10285
10286
10287 exec 6>&1
10288 ## ----------------------------------- ##
10289 ## Main body of $CONFIG_STATUS script. ##
10290 ## ----------------------------------- ##
10291 _ASEOF
10292 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
10293
10294 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10295 # Save the log message, to keep $0 and so on meaningful, and to
10296 # report actual input values of CONFIG_FILES etc. instead of their
10297 # values after options handling.
10298 ac_log="
10299 This file was extended by $as_me, which was
10300 generated by GNU Autoconf 2.71.  Invocation command line was
10301
10302   CONFIG_FILES    = $CONFIG_FILES
10303   CONFIG_HEADERS  = $CONFIG_HEADERS
10304   CONFIG_LINKS    = $CONFIG_LINKS
10305   CONFIG_COMMANDS = $CONFIG_COMMANDS
10306   $ $0 $@
10307
10308 on `(hostname || uname -n) 2>/dev/null | sed 1q`
10309 "
10310
10311 _ACEOF
10312
10313 case $ac_config_files in *"
10314 "*) set x $ac_config_files; shift; ac_config_files=$*;;
10315 esac
10316
10317 case $ac_config_headers in *"
10318 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
10319 esac
10320
10321
10322 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10323 # Files that config.status was made for.
10324 config_files="$ac_config_files"
10325 config_headers="$ac_config_headers"
10326
10327 _ACEOF
10328
10329 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10330 ac_cs_usage="\
10331 \`$as_me' instantiates files and other configuration actions
10332 from templates according to the current configuration.  Unless the files
10333 and actions are specified as TAGs, all are instantiated by default.
10334
10335 Usage: $0 [OPTION]... [TAG]...
10336
10337   -h, --help       print this help, then exit
10338   -V, --version    print version number and configuration settings, then exit
10339       --config     print configuration, then exit
10340   -q, --quiet, --silent
10341                    do not print progress messages
10342   -d, --debug      don't remove temporary files
10343       --recheck    update $as_me by reconfiguring in the same conditions
10344       --file=FILE[:TEMPLATE]
10345                    instantiate the configuration file FILE
10346       --header=FILE[:TEMPLATE]
10347                    instantiate the configuration header FILE
10348
10349 Configuration files:
10350 $config_files
10351
10352 Configuration headers:
10353 $config_headers
10354
10355 Report bugs to the package provider."
10356
10357 _ACEOF
10358 ac_cs_config=`printf "%s\n" "$ac_configure_args" | sed "$ac_safe_unquote"`
10359 ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" | sed "s/^ //; s/'/'\\\\\\\\''/g"`
10360 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10361 ac_cs_config='$ac_cs_config_escaped'
10362 ac_cs_version="\\
10363 config.status
10364 configured by $0, generated by GNU Autoconf 2.71,
10365   with options \\"\$ac_cs_config\\"
10366
10367 Copyright (C) 2021 Free Software Foundation, Inc.
10368 This config.status script is free software; the Free Software Foundation
10369 gives unlimited permission to copy, distribute and modify it."
10370
10371 ac_pwd='$ac_pwd'
10372 srcdir='$srcdir'
10373 INSTALL='$INSTALL'
10374 AWK='$AWK'
10375 test -n "\$AWK" || AWK=awk
10376 _ACEOF
10377
10378 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10379 # The default lists apply if the user does not specify any file.
10380 ac_need_defaults=:
10381 while test $# != 0
10382 do
10383   case $1 in
10384   --*=?*)
10385     ac_option=`expr "X$1" : 'X\([^=]*\)='`
10386     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
10387     ac_shift=:
10388     ;;
10389   --*=)
10390     ac_option=`expr "X$1" : 'X\([^=]*\)='`
10391     ac_optarg=
10392     ac_shift=:
10393     ;;
10394   *)
10395     ac_option=$1
10396     ac_optarg=$2
10397     ac_shift=shift
10398     ;;
10399   esac
10400
10401   case $ac_option in
10402   # Handling of the options.
10403   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
10404     ac_cs_recheck=: ;;
10405   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
10406     printf "%s\n" "$ac_cs_version"; exit ;;
10407   --config | --confi | --conf | --con | --co | --c )
10408     printf "%s\n" "$ac_cs_config"; exit ;;
10409   --debug | --debu | --deb | --de | --d | -d )
10410     debug=: ;;
10411   --file | --fil | --fi | --f )
10412     $ac_shift
10413     case $ac_optarg in
10414     *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
10415     '') as_fn_error $? "missing file argument" ;;
10416     esac
10417     as_fn_append CONFIG_FILES " '$ac_optarg'"
10418     ac_need_defaults=false;;
10419   --header | --heade | --head | --hea )
10420     $ac_shift
10421     case $ac_optarg in
10422     *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
10423     esac
10424     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
10425     ac_need_defaults=false;;
10426   --he | --h)
10427     # Conflict between --help and --header
10428     as_fn_error $? "ambiguous option: \`$1'
10429 Try \`$0 --help' for more information.";;
10430   --help | --hel | -h )
10431     printf "%s\n" "$ac_cs_usage"; exit ;;
10432   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
10433   | -silent | --silent | --silen | --sile | --sil | --si | --s)
10434     ac_cs_silent=: ;;
10435
10436   # This is an error.
10437   -*) as_fn_error $? "unrecognized option: \`$1'
10438 Try \`$0 --help' for more information." ;;
10439
10440   *) as_fn_append ac_config_targets " $1"
10441      ac_need_defaults=false ;;
10442
10443   esac
10444   shift
10445 done
10446
10447 ac_configure_extra_args=
10448
10449 if $ac_cs_silent; then
10450   exec 6>/dev/null
10451   ac_configure_extra_args="$ac_configure_extra_args --silent"
10452 fi
10453
10454 _ACEOF
10455 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10456 if \$ac_cs_recheck; then
10457   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
10458   shift
10459   \printf "%s\n" "running CONFIG_SHELL=$SHELL \$*" >&6
10460   CONFIG_SHELL='$SHELL'
10461   export CONFIG_SHELL
10462   exec "\$@"
10463 fi
10464
10465 _ACEOF
10466 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10467 exec 5>>config.log
10468 {
10469   echo
10470   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
10471 ## Running $as_me. ##
10472 _ASBOX
10473   printf "%s\n" "$ac_log"
10474 } >&5
10475
10476 _ACEOF
10477 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10478 _ACEOF
10479
10480 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10481
10482 # Handling of arguments.
10483 for ac_config_target in $ac_config_targets
10484 do
10485   case $ac_config_target in
10486     "sdccconf.h") CONFIG_HEADERS="$CONFIG_HEADERS sdccconf.h:sdccconf_in.h" ;;
10487     "sdas/linksrc/asxxxx_config.h") CONFIG_HEADERS="$CONFIG_HEADERS sdas/linksrc/asxxxx_config.h" ;;
10488     "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
10489     "src/ds390/Makefile") CONFIG_FILES="$CONFIG_FILES src/ds390/Makefile" ;;
10490     "sdas/as8xcxxx/Makefile") CONFIG_FILES="$CONFIG_FILES sdas/as8xcxxx/Makefile" ;;
10491     "device/lib/ds390/Makefile") CONFIG_FILES="$CONFIG_FILES device/lib/ds390/Makefile" ;;
10492     "device/lib/ds400/Makefile") CONFIG_FILES="$CONFIG_FILES device/lib/ds400/Makefile" ;;
10493     "src/hc08/Makefile") CONFIG_FILES="$CONFIG_FILES src/hc08/Makefile" ;;
10494     "sdas/as6808/Makefile") CONFIG_FILES="$CONFIG_FILES sdas/as6808/Makefile" ;;
10495     "device/lib/hc08/Makefile") CONFIG_FILES="$CONFIG_FILES device/lib/hc08/Makefile" ;;
10496     "device/lib/s08/Makefile") CONFIG_FILES="$CONFIG_FILES device/lib/s08/Makefile" ;;
10497     "device/lib/s08-stack-auto/Makefile") CONFIG_FILES="$CONFIG_FILES device/lib/s08-stack-auto/Makefile" ;;
10498     "src/mos6502/Makefile") CONFIG_FILES="$CONFIG_FILES src/mos6502/Makefile" ;;
10499     "sdas/as6500/Makefile") CONFIG_FILES="$CONFIG_FILES sdas/as6500/Makefile" ;;
10500     "device/lib/mos6502/Makefile") CONFIG_FILES="$CONFIG_FILES device/lib/mos6502/Makefile" ;;
10501     "device/lib/mos6502-stack-auto/Makefile") CONFIG_FILES="$CONFIG_FILES device/lib/mos6502-stack-auto/Makefile" ;;
10502     "device/lib/mos65c02/Makefile") CONFIG_FILES="$CONFIG_FILES device/lib/mos65c02/Makefile" ;;
10503     "src/mcs51/Makefile") CONFIG_FILES="$CONFIG_FILES src/mcs51/Makefile" ;;
10504     "sdas/as8051/Makefile") CONFIG_FILES="$CONFIG_FILES sdas/as8051/Makefile" ;;
10505     "device/lib/mcs51/Makefile") CONFIG_FILES="$CONFIG_FILES device/lib/mcs51/Makefile" ;;
10506     "device/lib/small/Makefile") CONFIG_FILES="$CONFIG_FILES device/lib/small/Makefile" ;;
10507     "device/lib/medium/Makefile") CONFIG_FILES="$CONFIG_FILES device/lib/medium/Makefile" ;;
10508     "device/lib/large/Makefile") CONFIG_FILES="$CONFIG_FILES device/lib/large/Makefile" ;;
10509     "device/lib/huge/Makefile") CONFIG_FILES="$CONFIG_FILES device/lib/huge/Makefile" ;;
10510     "src/pic14/Makefile") CONFIG_FILES="$CONFIG_FILES src/pic14/Makefile" ;;
10511     "src/pic16/Makefile") CONFIG_FILES="$CONFIG_FILES src/pic16/Makefile" ;;
10512     "src/z80/Makefile") CONFIG_FILES="$CONFIG_FILES src/z80/Makefile" ;;
10513     "sdas/asz80/Makefile") CONFIG_FILES="$CONFIG_FILES sdas/asz80/Makefile" ;;
10514     "device/lib/z80/Makefile") CONFIG_FILES="$CONFIG_FILES device/lib/z80/Makefile" ;;
10515     "device/lib/z180/Makefile") CONFIG_FILES="$CONFIG_FILES device/lib/z180/Makefile" ;;
10516     "device/lib/ez80_z80/Makefile") CONFIG_FILES="$CONFIG_FILES device/lib/ez80_z80/Makefile" ;;
10517     "device/lib/z80n/Makefile") CONFIG_FILES="$CONFIG_FILES device/lib/z80n/Makefile" ;;
10518     "device/lib/r800/Makefile") CONFIG_FILES="$CONFIG_FILES device/lib/r800/Makefile" ;;
10519     "sdas/asrab/Makefile") CONFIG_FILES="$CONFIG_FILES sdas/asrab/Makefile" ;;
10520     "device/lib/r2k/Makefile") CONFIG_FILES="$CONFIG_FILES device/lib/r2k/Makefile" ;;
10521     "device/lib/r2ka/Makefile") CONFIG_FILES="$CONFIG_FILES device/lib/r2ka/Makefile" ;;
10522     "device/lib/r3ka/Makefile") CONFIG_FILES="$CONFIG_FILES device/lib/r3ka/Makefile" ;;
10523     "sdas/astlcs90/Makefile") CONFIG_FILES="$CONFIG_FILES sdas/astlcs90/Makefile" ;;
10524     "device/lib/tlcs90/Makefile") CONFIG_FILES="$CONFIG_FILES device/lib/tlcs90/Makefile" ;;
10525     "sdas/asgb/Makefile") CONFIG_FILES="$CONFIG_FILES sdas/asgb/Makefile" ;;
10526     "device/lib/sm83/Makefile") CONFIG_FILES="$CONFIG_FILES device/lib/sm83/Makefile" ;;
10527     "src/stm8/Makefile") CONFIG_FILES="$CONFIG_FILES src/stm8/Makefile" ;;
10528     "sdas/asstm8/Makefile") CONFIG_FILES="$CONFIG_FILES sdas/asstm8/Makefile" ;;
10529     "device/lib/stm8/Makefile") CONFIG_FILES="$CONFIG_FILES device/lib/stm8/Makefile" ;;
10530     "device/lib/stm8-large/Makefile") CONFIG_FILES="$CONFIG_FILES device/lib/stm8-large/Makefile" ;;
10531     "src/pdk/Makefile") CONFIG_FILES="$CONFIG_FILES src/pdk/Makefile" ;;
10532     "sdas/aspdk13/Makefile") CONFIG_FILES="$CONFIG_FILES sdas/aspdk13/Makefile" ;;
10533     "device/lib/pdk13/Makefile") CONFIG_FILES="$CONFIG_FILES device/lib/pdk13/Makefile" ;;
10534     "sdas/aspdk14/Makefile") CONFIG_FILES="$CONFIG_FILES sdas/aspdk14/Makefile" ;;
10535     "device/lib/pdk14/Makefile") CONFIG_FILES="$CONFIG_FILES device/lib/pdk14/Makefile" ;;
10536     "sdas/aspdk15/Makefile") CONFIG_FILES="$CONFIG_FILES sdas/aspdk15/Makefile" ;;
10537     "device/lib/pdk15/Makefile") CONFIG_FILES="$CONFIG_FILES device/lib/pdk15/Makefile" ;;
10538     "device/lib/pdk15-stack-auto/Makefile") CONFIG_FILES="$CONFIG_FILES device/lib/pdk15-stack-auto/Makefile" ;;
10539     "sdas/aspdk16/Makefile") CONFIG_FILES="$CONFIG_FILES sdas/aspdk16/Makefile" ;;
10540     "device/lib/Makefile") CONFIG_FILES="$CONFIG_FILES device/lib/Makefile" ;;
10541     "device/non-free/lib/Makefile") CONFIG_FILES="$CONFIG_FILES device/non-free/lib/Makefile" ;;
10542     "main.mk") CONFIG_FILES="$CONFIG_FILES main.mk:main_in.mk" ;;
10543     "bin/Makefile") CONFIG_FILES="$CONFIG_FILES bin/Makefile" ;;
10544     "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
10545     "device/include/Makefile") CONFIG_FILES="$CONFIG_FILES device/include/Makefile" ;;
10546     "sdas/linksrc/Makefile") CONFIG_FILES="$CONFIG_FILES sdas/linksrc/Makefile" ;;
10547     "support/makebin/Makefile") CONFIG_FILES="$CONFIG_FILES support/makebin/Makefile" ;;
10548     "support/regression/Makefile") CONFIG_FILES="$CONFIG_FILES support/regression/Makefile" ;;
10549     "support/regression/cases/Makefile") CONFIG_FILES="$CONFIG_FILES support/regression/cases/Makefile" ;;
10550     "support/valdiag/Makefile") CONFIG_FILES="$CONFIG_FILES support/valdiag/Makefile" ;;
10551     "support/scripts/Makefile") CONFIG_FILES="$CONFIG_FILES support/scripts/Makefile" ;;
10552     "support/regression/ports/host/spec.mk") CONFIG_FILES="$CONFIG_FILES support/regression/ports/host/spec.mk:support/regression/ports/host/spec.mk.in" ;;
10553     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
10554     "Makefile.common") CONFIG_FILES="$CONFIG_FILES Makefile.common:Makefile.common.in" ;;
10555     "bin/sdcc") CONFIG_FILES="$CONFIG_FILES bin/sdcc" ;;
10556     "bin/sdcpp") CONFIG_FILES="$CONFIG_FILES bin/sdcpp" ;;
10557     "bin/sdar") CONFIG_FILES="$CONFIG_FILES bin/sdar" ;;
10558     "bin/sdnm") CONFIG_FILES="$CONFIG_FILES bin/sdnm" ;;
10559     "bin/sdranlib") CONFIG_FILES="$CONFIG_FILES bin/sdranlib" ;;
10560     "bin/sdobjcopy") CONFIG_FILES="$CONFIG_FILES bin/sdobjcopy" ;;
10561     "device/non-free/include/Makefile") CONFIG_FILES="$CONFIG_FILES device/non-free/include/Makefile" ;;
10562
10563   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
10564   esac
10565 done
10566
10567
10568 # If the user did not use the arguments to specify the items to instantiate,
10569 # then the envvar interface is used.  Set only those that are not.
10570 # We use the long form for the default assignment because of an extremely
10571 # bizarre bug on SunOS 4.1.3.
10572 if $ac_need_defaults; then
10573   test ${CONFIG_FILES+y} || CONFIG_FILES=$config_files
10574   test ${CONFIG_HEADERS+y} || CONFIG_HEADERS=$config_headers
10575 fi
10576
10577 # Have a temporary directory for convenience.  Make it in the build tree
10578 # simply because there is no reason against having it here, and in addition,
10579 # creating and moving files from /tmp can sometimes cause problems.
10580 # Hook for its removal unless debugging.
10581 # Note that there is a small window in which the directory will not be cleaned:
10582 # after its creation but before its name has been assigned to `$tmp'.
10583 $debug ||
10584 {
10585   tmp= ac_tmp=
10586   trap 'exit_status=$?
10587   : "${ac_tmp:=$tmp}"
10588   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
10589 ' 0
10590   trap 'as_fn_exit 1' 1 2 13 15
10591 }
10592 # Create a (secure) tmp directory for tmp files.
10593
10594 {
10595   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
10596   test -d "$tmp"
10597 }  ||
10598 {
10599   tmp=./conf$$-$RANDOM
10600   (umask 077 && mkdir "$tmp")
10601 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
10602 ac_tmp=$tmp
10603
10604 # Set up the scripts for CONFIG_FILES section.
10605 # No need to generate them if there are no CONFIG_FILES.
10606 # This happens for instance with `./config.status config.h'.
10607 if test -n "$CONFIG_FILES"; then
10608
10609
10610 ac_cr=`echo X | tr X '\015'`
10611 # On cygwin, bash can eat \r inside `` if the user requested igncr.
10612 # But we know of no other shell where ac_cr would be empty at this
10613 # point, so we can use a bashism as a fallback.
10614 if test "x$ac_cr" = x; then
10615   eval ac_cr=\$\'\\r\'
10616 fi
10617 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
10618 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
10619   ac_cs_awk_cr='\\r'
10620 else
10621   ac_cs_awk_cr=$ac_cr
10622 fi
10623
10624 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
10625 _ACEOF
10626
10627
10628 {
10629   echo "cat >conf$$subs.awk <<_ACEOF" &&
10630   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
10631   echo "_ACEOF"
10632 } >conf$$subs.sh ||
10633   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
10634 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
10635 ac_delim='%!_!# '
10636 for ac_last_try in false false false false false :; do
10637   . ./conf$$subs.sh ||
10638     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
10639
10640   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
10641   if test $ac_delim_n = $ac_delim_num; then
10642     break
10643   elif $ac_last_try; then
10644     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
10645   else
10646     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
10647   fi
10648 done
10649 rm -f conf$$subs.sh
10650
10651 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10652 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
10653 _ACEOF
10654 sed -n '
10655 h
10656 s/^/S["/; s/!.*/"]=/
10657 p
10658 g
10659 s/^[^!]*!//
10660 :repl
10661 t repl
10662 s/'"$ac_delim"'$//
10663 t delim
10664 :nl
10665 h
10666 s/\(.\{148\}\)..*/\1/
10667 t more1
10668 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
10669 p
10670 n
10671 b repl
10672 :more1
10673 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
10674 p
10675 g
10676 s/.\{148\}//
10677 t nl
10678 :delim
10679 h
10680 s/\(.\{148\}\)..*/\1/
10681 t more2
10682 s/["\\]/\\&/g; s/^/"/; s/$/"/
10683 p
10684 b
10685 :more2
10686 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
10687 p
10688 g
10689 s/.\{148\}//
10690 t delim
10691 ' <conf$$subs.awk | sed '
10692 /^[^""]/{
10693   N
10694   s/\n//
10695 }
10696 ' >>$CONFIG_STATUS || ac_write_fail=1
10697 rm -f conf$$subs.awk
10698 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10699 _ACAWK
10700 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
10701   for (key in S) S_is_set[key] = 1
10702   FS = "\a"
10703
10704 }
10705 {
10706   line = $ 0
10707   nfields = split(line, field, "@")
10708   substed = 0
10709   len = length(field[1])
10710   for (i = 2; i < nfields; i++) {
10711     key = field[i]
10712     keylen = length(key)
10713     if (S_is_set[key]) {
10714       value = S[key]
10715       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
10716       len += length(value) + length(field[++i])
10717       substed = 1
10718     } else
10719       len += 1 + keylen
10720   }
10721
10722   print line
10723 }
10724
10725 _ACAWK
10726 _ACEOF
10727 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10728 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
10729   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
10730 else
10731   cat
10732 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
10733   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
10734 _ACEOF
10735
10736 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
10737 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
10738 # trailing colons and then remove the whole line if VPATH becomes empty
10739 # (actually we leave an empty line to preserve line numbers).
10740 if test "x$srcdir" = x.; then
10741   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
10742 h
10743 s///
10744 s/^/:/
10745 s/[      ]*$/:/
10746 s/:\$(srcdir):/:/g
10747 s/:\${srcdir}:/:/g
10748 s/:@srcdir@:/:/g
10749 s/^:*//
10750 s/:*$//
10751 x
10752 s/\(=[   ]*\).*/\1/
10753 G
10754 s/\n//
10755 s/^[^=]*=[       ]*$//
10756 }'
10757 fi
10758
10759 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10760 fi # test -n "$CONFIG_FILES"
10761
10762 # Set up the scripts for CONFIG_HEADERS section.
10763 # No need to generate them if there are no CONFIG_HEADERS.
10764 # This happens for instance with `./config.status Makefile'.
10765 if test -n "$CONFIG_HEADERS"; then
10766 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
10767 BEGIN {
10768 _ACEOF
10769
10770 # Transform confdefs.h into an awk script `defines.awk', embedded as
10771 # here-document in config.status, that substitutes the proper values into
10772 # config.h.in to produce config.h.
10773
10774 # Create a delimiter string that does not exist in confdefs.h, to ease
10775 # handling of long lines.
10776 ac_delim='%!_!# '
10777 for ac_last_try in false false :; do
10778   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
10779   if test -z "$ac_tt"; then
10780     break
10781   elif $ac_last_try; then
10782     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
10783   else
10784     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
10785   fi
10786 done
10787
10788 # For the awk script, D is an array of macro values keyed by name,
10789 # likewise P contains macro parameters if any.  Preserve backslash
10790 # newline sequences.
10791
10792 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
10793 sed -n '
10794 s/.\{148\}/&'"$ac_delim"'/g
10795 t rset
10796 :rset
10797 s/^[     ]*#[    ]*define[       ][      ]*/ /
10798 t def
10799 d
10800 :def
10801 s/\\$//
10802 t bsnl
10803 s/["\\]/\\&/g
10804 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
10805 D["\1"]=" \3"/p
10806 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
10807 d
10808 :bsnl
10809 s/["\\]/\\&/g
10810 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
10811 D["\1"]=" \3\\\\\\n"\\/p
10812 t cont
10813 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
10814 t cont
10815 d
10816 :cont
10817 n
10818 s/.\{148\}/&'"$ac_delim"'/g
10819 t clear
10820 :clear
10821 s/\\$//
10822 t bsnlc
10823 s/["\\]/\\&/g; s/^/"/; s/$/"/p
10824 d
10825 :bsnlc
10826 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
10827 b cont
10828 ' <confdefs.h | sed '
10829 s/'"$ac_delim"'/"\\\
10830 "/g' >>$CONFIG_STATUS || ac_write_fail=1
10831
10832 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10833   for (key in D) D_is_set[key] = 1
10834   FS = "\a"
10835 }
10836 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
10837   line = \$ 0
10838   split(line, arg, " ")
10839   if (arg[1] == "#") {
10840     defundef = arg[2]
10841     mac1 = arg[3]
10842   } else {
10843     defundef = substr(arg[1], 2)
10844     mac1 = arg[2]
10845   }
10846   split(mac1, mac2, "(") #)
10847   macro = mac2[1]
10848   prefix = substr(line, 1, index(line, defundef) - 1)
10849   if (D_is_set[macro]) {
10850     # Preserve the white space surrounding the "#".
10851     print prefix "define", macro P[macro] D[macro]
10852     next
10853   } else {
10854     # Replace #undef with comments.  This is necessary, for example,
10855     # in the case of _POSIX_SOURCE, which is predefined and required
10856     # on some systems where configure will not decide to define it.
10857     if (defundef == "undef") {
10858       print "/*", prefix defundef, macro, "*/"
10859       next
10860     }
10861   }
10862 }
10863 { print }
10864 _ACAWK
10865 _ACEOF
10866 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10867   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
10868 fi # test -n "$CONFIG_HEADERS"
10869
10870
10871 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    "
10872 shift
10873 for ac_tag
10874 do
10875   case $ac_tag in
10876   :[FHLC]) ac_mode=$ac_tag; continue;;
10877   esac
10878   case $ac_mode$ac_tag in
10879   :[FHL]*:*);;
10880   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
10881   :[FH]-) ac_tag=-:-;;
10882   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
10883   esac
10884   ac_save_IFS=$IFS
10885   IFS=:
10886   set x $ac_tag
10887   IFS=$ac_save_IFS
10888   shift
10889   ac_file=$1
10890   shift
10891
10892   case $ac_mode in
10893   :L) ac_source=$1;;
10894   :[FH])
10895     ac_file_inputs=
10896     for ac_f
10897     do
10898       case $ac_f in
10899       -) ac_f="$ac_tmp/stdin";;
10900       *) # Look for the file first in the build tree, then in the source tree
10901          # (if the path is not absolute).  The absolute path cannot be DOS-style,
10902          # because $ac_f cannot contain `:'.
10903          test -f "$ac_f" ||
10904            case $ac_f in
10905            [\\/$]*) false;;
10906            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
10907            esac ||
10908            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
10909       esac
10910       case $ac_f in *\'*) ac_f=`printf "%s\n" "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
10911       as_fn_append ac_file_inputs " '$ac_f'"
10912     done
10913
10914     # Let's still pretend it is `configure' which instantiates (i.e., don't
10915     # use $as_me), people would be surprised to read:
10916     #    /* config.h.  Generated by config.status.  */
10917     configure_input='Generated from '`
10918           printf "%s\n" "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
10919         `' by configure.'
10920     if test x"$ac_file" != x-; then
10921       configure_input="$ac_file.  $configure_input"
10922       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
10923 printf "%s\n" "$as_me: creating $ac_file" >&6;}
10924     fi
10925     # Neutralize special characters interpreted by sed in replacement strings.
10926     case $configure_input in #(
10927     *\&* | *\|* | *\\* )
10928        ac_sed_conf_input=`printf "%s\n" "$configure_input" |
10929        sed 's/[\\\\&|]/\\\\&/g'`;; #(
10930     *) ac_sed_conf_input=$configure_input;;
10931     esac
10932
10933     case $ac_tag in
10934     *:-:* | *:-) cat >"$ac_tmp/stdin" \
10935       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
10936     esac
10937     ;;
10938   esac
10939
10940   ac_dir=`$as_dirname -- "$ac_file" ||
10941 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10942          X"$ac_file" : 'X\(//\)[^/]' \| \
10943          X"$ac_file" : 'X\(//\)$' \| \
10944          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
10945 printf "%s\n" X"$ac_file" |
10946     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10947             s//\1/
10948             q
10949           }
10950           /^X\(\/\/\)[^/].*/{
10951             s//\1/
10952             q
10953           }
10954           /^X\(\/\/\)$/{
10955             s//\1/
10956             q
10957           }
10958           /^X\(\/\).*/{
10959             s//\1/
10960             q
10961           }
10962           s/.*/./; q'`
10963   as_dir="$ac_dir"; as_fn_mkdir_p
10964   ac_builddir=.
10965
10966 case "$ac_dir" in
10967 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
10968 *)
10969   ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'`
10970   # A ".." for each directory in $ac_dir_suffix.
10971   ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
10972   case $ac_top_builddir_sub in
10973   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
10974   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
10975   esac ;;
10976 esac
10977 ac_abs_top_builddir=$ac_pwd
10978 ac_abs_builddir=$ac_pwd$ac_dir_suffix
10979 # for backward compatibility:
10980 ac_top_builddir=$ac_top_build_prefix
10981
10982 case $srcdir in
10983   .)  # We are building in place.
10984     ac_srcdir=.
10985     ac_top_srcdir=$ac_top_builddir_sub
10986     ac_abs_top_srcdir=$ac_pwd ;;
10987   [\\/]* | ?:[\\/]* )  # Absolute name.
10988     ac_srcdir=$srcdir$ac_dir_suffix;
10989     ac_top_srcdir=$srcdir
10990     ac_abs_top_srcdir=$srcdir ;;
10991   *) # Relative name.
10992     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
10993     ac_top_srcdir=$ac_top_build_prefix$srcdir
10994     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
10995 esac
10996 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
10997
10998
10999   case $ac_mode in
11000   :F)
11001   #
11002   # CONFIG_FILE
11003   #
11004
11005   case $INSTALL in
11006   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
11007   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
11008   esac
11009 _ACEOF
11010
11011 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11012 # If the template does not know about datarootdir, expand it.
11013 # FIXME: This hack should be removed a few years after 2.60.
11014 ac_datarootdir_hack=; ac_datarootdir_seen=
11015 ac_sed_dataroot='
11016 /datarootdir/ {
11017   p
11018   q
11019 }
11020 /@datadir@/p
11021 /@docdir@/p
11022 /@infodir@/p
11023 /@localedir@/p
11024 /@mandir@/p'
11025 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
11026 *datarootdir*) ac_datarootdir_seen=yes;;
11027 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
11028   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
11029 printf "%s\n" "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
11030 _ACEOF
11031 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11032   ac_datarootdir_hack='
11033   s&@datadir@&$datadir&g
11034   s&@docdir@&$docdir&g
11035   s&@infodir@&$infodir&g
11036   s&@localedir@&$localedir&g
11037   s&@mandir@&$mandir&g
11038   s&\\\${datarootdir}&$datarootdir&g' ;;
11039 esac
11040 _ACEOF
11041
11042 # Neutralize VPATH when `$srcdir' = `.'.
11043 # Shell code in configure.ac might set extrasub.
11044 # FIXME: do we really want to maintain this feature?
11045 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11046 ac_sed_extra="$ac_vpsub
11047 $extrasub
11048 _ACEOF
11049 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11050 :t
11051 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
11052 s|@configure_input@|$ac_sed_conf_input|;t t
11053 s&@top_builddir@&$ac_top_builddir_sub&;t t
11054 s&@top_build_prefix@&$ac_top_build_prefix&;t t
11055 s&@srcdir@&$ac_srcdir&;t t
11056 s&@abs_srcdir@&$ac_abs_srcdir&;t t
11057 s&@top_srcdir@&$ac_top_srcdir&;t t
11058 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
11059 s&@builddir@&$ac_builddir&;t t
11060 s&@abs_builddir@&$ac_abs_builddir&;t t
11061 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
11062 s&@INSTALL@&$ac_INSTALL&;t t
11063 $ac_datarootdir_hack
11064 "
11065 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
11066   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
11067
11068 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
11069   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
11070   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
11071       "$ac_tmp/out"`; test -z "$ac_out"; } &&
11072   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
11073 which seems to be undefined.  Please make sure it is defined" >&5
11074 printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
11075 which seems to be undefined.  Please make sure it is defined" >&2;}
11076
11077   rm -f "$ac_tmp/stdin"
11078   case $ac_file in
11079   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
11080   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
11081   esac \
11082   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
11083  ;;
11084   :H)
11085   #
11086   # CONFIG_HEADER
11087   #
11088   if test x"$ac_file" != x-; then
11089     {
11090       printf "%s\n" "/* $configure_input  */" >&1 \
11091       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
11092     } >"$ac_tmp/config.h" \
11093       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
11094     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
11095       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
11096 printf "%s\n" "$as_me: $ac_file is unchanged" >&6;}
11097     else
11098       rm -f "$ac_file"
11099       mv "$ac_tmp/config.h" "$ac_file" \
11100         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
11101     fi
11102   else
11103     printf "%s\n" "/* $configure_input  */" >&1 \
11104       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
11105       || as_fn_error $? "could not create -" "$LINENO" 5
11106   fi
11107  ;;
11108
11109
11110   esac
11111
11112
11113   case $ac_file$ac_mode in
11114     "bin/sdcc":F) chmod +x bin/sdcc ;;
11115     "bin/sdcpp":F) chmod +x bin/sdcpp ;;
11116     "bin/sdar":F) chmod +x bin/sdar ;;
11117     "bin/sdnm":F) chmod +x bin/sdnm ;;
11118     "bin/sdranlib":F) chmod +x bin/sdranlib ;;
11119     "bin/sdobjcopy":F) chmod +x bin/sdobjcopy ;;
11120
11121   esac
11122 done # for ac_tag
11123
11124
11125 as_fn_exit 0
11126 _ACEOF
11127 ac_clean_files=$ac_clean_files_save
11128
11129 test $ac_write_fail = 0 ||
11130   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
11131
11132
11133 # configure is writing to config.log, and then calls config.status.
11134 # config.status does its own redirection, appending to config.log.
11135 # Unfortunately, on DOS this fails, as config.log is still kept open
11136 # by configure, so config.status won't be able to write to it; its
11137 # output is simply discarded.  So we exec the FD to /dev/null,
11138 # effectively closing config.log, so it can be properly (re)opened and
11139 # appended to by config.status.  When coming back to configure, we
11140 # need to make the FD available again.
11141 if test "$no_create" != yes; then
11142   ac_cs_success=:
11143   ac_config_status_args=
11144   test "$silent" = yes &&
11145     ac_config_status_args="$ac_config_status_args --quiet"
11146   exec 5>/dev/null
11147   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
11148   exec 5>>config.log
11149   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
11150   # would make configure fail if this is the last instruction.
11151   $ac_cs_success || as_fn_exit 1
11152 fi
11153
11154 #
11155 # CONFIG_SUBDIRS section.
11156 #
11157 if test "$no_recursion" != yes; then
11158
11159   # Remove --cache-file, --srcdir, and --disable-option-checking arguments
11160   # so they do not pile up.
11161   ac_sub_configure_args=
11162   ac_prev=
11163   eval "set x $ac_configure_args"
11164   shift
11165   for ac_arg
11166   do
11167     if test -n "$ac_prev"; then
11168       ac_prev=
11169       continue
11170     fi
11171     case $ac_arg in
11172     -cache-file | --cache-file | --cache-fil | --cache-fi \
11173     | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
11174       ac_prev=cache_file ;;
11175     -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
11176     | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
11177     | --c=*)
11178       ;;
11179     --config-cache | -C)
11180       ;;
11181     -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
11182       ac_prev=srcdir ;;
11183     -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
11184       ;;
11185     -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
11186       ac_prev=prefix ;;
11187     -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
11188       ;;
11189     --disable-option-checking)
11190       ;;
11191     *)
11192       case $ac_arg in
11193       *\'*) ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
11194       esac
11195       as_fn_append ac_sub_configure_args " '$ac_arg'" ;;
11196     esac
11197   done
11198
11199   # Always prepend --prefix to ensure using the same prefix
11200   # in subdir configurations.
11201   ac_arg="--prefix=$prefix"
11202   case $ac_arg in
11203   *\'*) ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
11204   esac
11205   ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args"
11206
11207   # Pass --silent
11208   if test "$silent" = yes; then
11209     ac_sub_configure_args="--silent $ac_sub_configure_args"
11210   fi
11211
11212   # Always prepend --disable-option-checking to silence warnings, since
11213   # different subdirs can have different --enable and --with options.
11214   ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args"
11215
11216   ac_popdir=`pwd`
11217   for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
11218
11219     # Do not complain, so a configure script can configure whichever
11220     # parts of a large source tree are present.
11221     test -d "$srcdir/$ac_dir" || continue
11222
11223     ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
11224     printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
11225     printf "%s\n" "$ac_msg" >&6
11226     as_dir="$ac_dir"; as_fn_mkdir_p
11227     ac_builddir=.
11228
11229 case "$ac_dir" in
11230 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
11231 *)
11232   ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'`
11233   # A ".." for each directory in $ac_dir_suffix.
11234   ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
11235   case $ac_top_builddir_sub in
11236   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
11237   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
11238   esac ;;
11239 esac
11240 ac_abs_top_builddir=$ac_pwd
11241 ac_abs_builddir=$ac_pwd$ac_dir_suffix
11242 # for backward compatibility:
11243 ac_top_builddir=$ac_top_build_prefix
11244
11245 case $srcdir in
11246   .)  # We are building in place.
11247     ac_srcdir=.
11248     ac_top_srcdir=$ac_top_builddir_sub
11249     ac_abs_top_srcdir=$ac_pwd ;;
11250   [\\/]* | ?:[\\/]* )  # Absolute name.
11251     ac_srcdir=$srcdir$ac_dir_suffix;
11252     ac_top_srcdir=$srcdir
11253     ac_abs_top_srcdir=$srcdir ;;
11254   *) # Relative name.
11255     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
11256     ac_top_srcdir=$ac_top_build_prefix$srcdir
11257     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
11258 esac
11259 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
11260
11261
11262     cd "$ac_dir"
11263
11264     # Check for configure.gnu first; this name is used for a wrapper for
11265     # Metaconfig's "Configure" on case-insensitive file systems.
11266     if test -f "$ac_srcdir/configure.gnu"; then
11267       ac_sub_configure=$ac_srcdir/configure.gnu
11268     elif test -f "$ac_srcdir/configure"; then
11269       ac_sub_configure=$ac_srcdir/configure
11270     else
11271       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5
11272 printf "%s\n" "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
11273       ac_sub_configure=
11274     fi
11275
11276     # The recursion is here.
11277     if test -n "$ac_sub_configure"; then
11278       # Make the cache file name correct relative to the subdirectory.
11279       case $cache_file in
11280       [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
11281       *) # Relative name.
11282         ac_sub_cache_file=$ac_top_build_prefix$cache_file ;;
11283       esac
11284
11285       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
11286 printf "%s\n" "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
11287       # The eval makes quoting arguments work.
11288       eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
11289            --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
11290         as_fn_error $? "$ac_sub_configure failed for $ac_dir" "$LINENO" 5
11291     fi
11292
11293     cd "$ac_popdir"
11294   done
11295 fi
11296 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
11297   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
11298 printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
11299 fi
11300
11301
11302 # I found no better place
11303 mkdir -p bin
11304
11305 # Prepare result message
11306 # ======================
11307
11308 # In the C-header we need \\ as dir-separator, but in the message only \
11309 dirch=${sdccconf_h_dir_separator}
11310 test ${dirch} = '\\' && dirch='\'
11311
11312 # calc friendly strings
11313
11314 binPath=`echo "/${prefix2bin_dir}" | sed 's,/\./,/,g'`
11315 case ":$binPath:" in
11316   ::) binPath='.' ;;
11317   :*[\\/]:) binPath=`echo "$binPath" | sed 's,[\\/]*$,,'` ;;
11318   :*:) ;;
11319 esac
11320 case $dirch in
11321
11322     *\\*) binPath=`echo "$binPath" | sed 's,\(.\)[\\/][\\/]*,\1\\\\\\\\,g
11323                                   s,^[\\/],\\\\\\\\,'` ;;
11324
11325  *) binPath=`echo "$binPath" | sed 's,\(.\)[\\/][\\/]*,\1/,g'` ;;
11326 esac
11327 binPath=`echo "$binPath" | sed 's,\\\\\\\\,\\\\,g'`
11328
11329
11330 incPath1=`echo "/${prefix2data_dir}/${norm_inc_dir_suffix}" | sed 's,/\./,/,g'`
11331 case ":$incPath1:" in
11332   ::) incPath1='.' ;;
11333   :*[\\/]:) incPath1=`echo "$incPath1" | sed 's,[\\/]*$,,'` ;;
11334   :*:) ;;
11335 esac
11336 case $dirch in
11337
11338     *\\*) incPath1=`echo "$incPath1" | sed 's,\(.\)[\\/][\\/]*,\1\\\\\\\\,g
11339                                   s,^[\\/],\\\\\\\\,'` ;;
11340
11341  *) incPath1=`echo "$incPath1" | sed 's,\(.\)[\\/][\\/]*,\1/,g'` ;;
11342 esac
11343 incPath1=`echo "$incPath1" | sed 's,\\\\\\\\,\\\\,g'`
11344
11345
11346 incPath2=`echo "/${bin2data_dir}/${norm_inc_dir_suffix}" | sed 's,/\./,/,g'`
11347 case ":$incPath2:" in
11348   ::) incPath2='.' ;;
11349   :*[\\/]:) incPath2=`echo "$incPath2" | sed 's,[\\/]*$,,'` ;;
11350   :*:) ;;
11351 esac
11352 case $dirch in
11353
11354     *\\*) incPath2=`echo "$incPath2" | sed 's,\(.\)[\\/][\\/]*,\1\\\\\\\\,g
11355                                   s,^[\\/],\\\\\\\\,'` ;;
11356
11357  *) incPath2=`echo "$incPath2" | sed 's,\(.\)[\\/][\\/]*,\1/,g'` ;;
11358 esac
11359 incPath2=`echo "$incPath2" | sed 's,\\\\\\\\,\\\\,g'`
11360
11361
11362 incPath3=`echo "${expanded_datadir}/${norm_inc_dir_suffix}" | sed 's,/\./,/,g'`
11363 case ":$incPath3:" in
11364   ::) incPath3='.' ;;
11365   :*[\\/]:) incPath3=`echo "$incPath3" | sed 's,[\\/]*$,,'` ;;
11366   :*:) ;;
11367 esac
11368 case $dirch in
11369
11370     *\\*) incPath3=`echo "$incPath3" | sed 's,\(.\)[\\/][\\/]*,\1\\\\\\\\,g
11371                                   s,^[\\/],\\\\\\\\,'` ;;
11372
11373  *) incPath3=`echo "$incPath3" | sed 's,\(.\)[\\/][\\/]*,\1/,g'` ;;
11374 esac
11375 incPath3=`echo "$incPath3" | sed 's,\\\\\\\\,\\\\,g'`
11376
11377
11378 nonFreeIncPath1=`echo "/${prefix2data_dir}/${norm_non_free_inc_dir_suffix}" | sed 's,/\./,/,g'`
11379 case ":$nonFreeIncPath1:" in
11380   ::) nonFreeIncPath1='.' ;;
11381   :*[\\/]:) nonFreeIncPath1=`echo "$nonFreeIncPath1" | sed 's,[\\/]*$,,'` ;;
11382   :*:) ;;
11383 esac
11384 case $dirch in
11385
11386     *\\*) nonFreeIncPath1=`echo "$nonFreeIncPath1" | sed 's,\(.\)[\\/][\\/]*,\1\\\\\\\\,g
11387                                   s,^[\\/],\\\\\\\\,'` ;;
11388
11389  *) nonFreeIncPath1=`echo "$nonFreeIncPath1" | sed 's,\(.\)[\\/][\\/]*,\1/,g'` ;;
11390 esac
11391 nonFreeIncPath1=`echo "$nonFreeIncPath1" | sed 's,\\\\\\\\,\\\\,g'`
11392
11393
11394 nonFreeIncPath2=`echo "/${bin2data_dir}/${norm_non_free_inc_dir_suffix}" | sed 's,/\./,/,g'`
11395 case ":$nonFreeIncPath2:" in
11396   ::) nonFreeIncPath2='.' ;;
11397   :*[\\/]:) nonFreeIncPath2=`echo "$nonFreeIncPath2" | sed 's,[\\/]*$,,'` ;;
11398   :*:) ;;
11399 esac
11400 case $dirch in
11401
11402     *\\*) nonFreeIncPath2=`echo "$nonFreeIncPath2" | sed 's,\(.\)[\\/][\\/]*,\1\\\\\\\\,g
11403                                   s,^[\\/],\\\\\\\\,'` ;;
11404
11405  *) nonFreeIncPath2=`echo "$nonFreeIncPath2" | sed 's,\(.\)[\\/][\\/]*,\1/,g'` ;;
11406 esac
11407 nonFreeIncPath2=`echo "$nonFreeIncPath2" | sed 's,\\\\\\\\,\\\\,g'`
11408
11409
11410 nonFreeIncPath3=`echo "${expanded_datadir}/${norm_non_free_inc_dir_suffix}" | sed 's,/\./,/,g'`
11411 case ":$nonFreeIncPath3:" in
11412   ::) nonFreeIncPath3='.' ;;
11413   :*[\\/]:) nonFreeIncPath3=`echo "$nonFreeIncPath3" | sed 's,[\\/]*$,,'` ;;
11414   :*:) ;;
11415 esac
11416 case $dirch in
11417
11418     *\\*) nonFreeIncPath3=`echo "$nonFreeIncPath3" | sed 's,\(.\)[\\/][\\/]*,\1\\\\\\\\,g
11419                                   s,^[\\/],\\\\\\\\,'` ;;
11420
11421  *) nonFreeIncPath3=`echo "$nonFreeIncPath3" | sed 's,\(.\)[\\/][\\/]*,\1/,g'` ;;
11422 esac
11423 nonFreeIncPath3=`echo "$nonFreeIncPath3" | sed 's,\\\\\\\\,\\\\,g'`
11424
11425
11426
11427 libPath1=`echo "/${prefix2data_dir}/${norm_lib_dir_suffix}" | sed 's,/\./,/,g'`
11428 case ":$libPath1:" in
11429   ::) libPath1='.' ;;
11430   :*[\\/]:) libPath1=`echo "$libPath1" | sed 's,[\\/]*$,,'` ;;
11431   :*:) ;;
11432 esac
11433 case $dirch in
11434
11435     *\\*) libPath1=`echo "$libPath1" | sed 's,\(.\)[\\/][\\/]*,\1\\\\\\\\,g
11436                                   s,^[\\/],\\\\\\\\,'` ;;
11437
11438  *) libPath1=`echo "$libPath1" | sed 's,\(.\)[\\/][\\/]*,\1/,g'` ;;
11439 esac
11440 libPath1=`echo "$libPath1" | sed 's,\\\\\\\\,\\\\,g'`
11441
11442
11443 libPath2=`echo "/${bin2data_dir}/${norm_lib_dir_suffix}" | sed 's,/\./,/,g'`
11444 case ":$libPath2:" in
11445   ::) libPath2='.' ;;
11446   :*[\\/]:) libPath2=`echo "$libPath2" | sed 's,[\\/]*$,,'` ;;
11447   :*:) ;;
11448 esac
11449 case $dirch in
11450
11451     *\\*) libPath2=`echo "$libPath2" | sed 's,\(.\)[\\/][\\/]*,\1\\\\\\\\,g
11452                                   s,^[\\/],\\\\\\\\,'` ;;
11453
11454  *) libPath2=`echo "$libPath2" | sed 's,\(.\)[\\/][\\/]*,\1/,g'` ;;
11455 esac
11456 libPath2=`echo "$libPath2" | sed 's,\\\\\\\\,\\\\,g'`
11457
11458
11459 libPath3=`echo "${expanded_datadir}/${norm_lib_dir_suffix}" | sed 's,/\./,/,g'`
11460 case ":$libPath3:" in
11461   ::) libPath3='.' ;;
11462   :*[\\/]:) libPath3=`echo "$libPath3" | sed 's,[\\/]*$,,'` ;;
11463   :*:) ;;
11464 esac
11465 case $dirch in
11466
11467     *\\*) libPath3=`echo "$libPath3" | sed 's,\(.\)[\\/][\\/]*,\1\\\\\\\\,g
11468                                   s,^[\\/],\\\\\\\\,'` ;;
11469
11470  *) libPath3=`echo "$libPath3" | sed 's,\(.\)[\\/][\\/]*,\1/,g'` ;;
11471 esac
11472 libPath3=`echo "$libPath3" | sed 's,\\\\\\\\,\\\\,g'`
11473
11474
11475 nonFreeLibPath1=`echo "/${prefix2data_dir}/${norm_non_free_lib_dir_suffix}" | sed 's,/\./,/,g'`
11476 case ":$nonFreeLibPath1:" in
11477   ::) nonFreeLibPath1='.' ;;
11478   :*[\\/]:) nonFreeLibPath1=`echo "$nonFreeLibPath1" | sed 's,[\\/]*$,,'` ;;
11479   :*:) ;;
11480 esac
11481 case $dirch in
11482
11483     *\\*) nonFreeLibPath1=`echo "$nonFreeLibPath1" | sed 's,\(.\)[\\/][\\/]*,\1\\\\\\\\,g
11484                                   s,^[\\/],\\\\\\\\,'` ;;
11485
11486  *) nonFreeLibPath1=`echo "$nonFreeLibPath1" | sed 's,\(.\)[\\/][\\/]*,\1/,g'` ;;
11487 esac
11488 nonFreeLibPath1=`echo "$nonFreeLibPath1" | sed 's,\\\\\\\\,\\\\,g'`
11489
11490
11491 nonFreeLibPath2=`echo "/${bin2data_dir}/${norm_non_free_lib_dir_suffix}" | sed 's,/\./,/,g'`
11492 case ":$nonFreeLibPath2:" in
11493   ::) nonFreeLibPath2='.' ;;
11494   :*[\\/]:) nonFreeLibPath2=`echo "$nonFreeLibPath2" | sed 's,[\\/]*$,,'` ;;
11495   :*:) ;;
11496 esac
11497 case $dirch in
11498
11499     *\\*) nonFreeLibPath2=`echo "$nonFreeLibPath2" | sed 's,\(.\)[\\/][\\/]*,\1\\\\\\\\,g
11500                                   s,^[\\/],\\\\\\\\,'` ;;
11501
11502  *) nonFreeLibPath2=`echo "$nonFreeLibPath2" | sed 's,\(.\)[\\/][\\/]*,\1/,g'` ;;
11503 esac
11504 nonFreeLibPath2=`echo "$nonFreeLibPath2" | sed 's,\\\\\\\\,\\\\,g'`
11505
11506
11507 nonFreeLibPath3=`echo "${expanded_datadir}/${norm_non_free_lib_dir_suffix}" | sed 's,/\./,/,g'`
11508 case ":$nonFreeLibPath3:" in
11509   ::) nonFreeLibPath3='.' ;;
11510   :*[\\/]:) nonFreeLibPath3=`echo "$nonFreeLibPath3" | sed 's,[\\/]*$,,'` ;;
11511   :*:) ;;
11512 esac
11513 case $dirch in
11514
11515     *\\*) nonFreeLibPath3=`echo "$nonFreeLibPath3" | sed 's,\(.\)[\\/][\\/]*,\1\\\\\\\\,g
11516                                   s,^[\\/],\\\\\\\\,'` ;;
11517
11518  *) nonFreeLibPath3=`echo "$nonFreeLibPath3" | sed 's,\(.\)[\\/][\\/]*,\1/,g'` ;;
11519 esac
11520 nonFreeLibPath3=`echo "$nonFreeLibPath3" | sed 's,\\\\\\\\,\\\\,g'`
11521
11522
11523 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result:
11524 sdcc ${VERSION} is now configured for
11525
11526   Build:                ${build}
11527   Host:                 ${host}
11528   Source directory:     ${srcdir}
11529   Yacc:                 ${YACC}
11530   C compiler:           ${CC}
11531   CFLAGS:               ${CFLAGS}
11532   C++ compiler:         ${CXX}
11533   CXXFLAGS:             ${CXXFLAGS}
11534   CPPFLAGS:             ${CPPFLAGS}
11535   LDFLAGS:              ${LDFLAGS}
11536   MAKEDEP:              ${MAKEDEP}
11537   MAKEDEP_CXX:          ${MAKEDEP_CXX}
11538
11539   ENABLED Ports:
11540     ds390               ${enable_ds390_port}
11541     ds400               ${enable_ds400_port}
11542     hc08                ${enable_hc08_port}
11543     s08                 ${enable_s08_port}
11544     mcs51               ${enable_mcs51_port}
11545     pic14               ${enable_pic14_port}
11546     pic16               ${enable_pic16_port}
11547     z80                 ${enable_z80_port}
11548     z180                ${enable_z180_port}
11549     r2k                 ${enable_r2k_port}
11550     r2ka                ${enable_r2ka_port}
11551     r3ka                ${enable_r3ka_port}
11552     sm83                ${enable_sm83_port}
11553     tlcs90              ${enable_tlcs90_port}
11554     ez80_z80            ${enable_ez80_z80_port}
11555     z80n                ${enable_z80n_port}
11556     r800                ${enable_r800_port}
11557     stm8                ${enable_stm8_port}
11558     pdk13               ${enable_pdk13_port}
11559     pdk14               ${enable_pdk14_port}
11560     pdk15               ${enable_pdk15_port}
11561     pdk16               ${enable_pdk16_port}
11562     mos6502             ${enable_mos6502_port}
11563     mos65c02            ${enable_mos65c02_port}
11564
11565   Disable non-free lib: ${OPT_DISABLE_NON_FREE}
11566   Disable packihx:      ${OPT_DISABLE_PACKIHX}
11567   Disable ucsim:        ${OPT_DISABLE_UCSIM}
11568   Disable device lib:   ${OPT_DISABLE_DEVICE_LIB}
11569   Disable sdcpp:        ${OPT_DISABLE_SDCPP}
11570   Disable sdcdb:        ${OPT_DISABLE_SDCDB}
11571   Disable sdbinutil:    ${OPT_DISABLE_SDBINUTILS}
11572   Enable documentation: ${OPT_ENABLE_DOC}
11573   Enable libgc:         ${OPT_ENABLE_LIBGC}
11574
11575   Install paths:
11576     binary files:           ${exec_prefix}
11577     include/library files:  ${datadir}/${inclib_dir_suffix}
11578     include files:          ${datadir}/${include_dir_suffix}
11579     library files:          ${datadir}/${lib_dir_suffix}
11580     non-free files:         ${datadir}/${non_free_inclib_dir_suffix}
11581     non-free include files: ${datadir}/${non_free_include_dir_suffix}
11582     non-free library files: ${datadir}/${non_free_lib_dir_suffix}
11583     documentation:          ${docdir}
11584
11585     prefix:             ${prefix}
11586     datadir:            ${datadir}
11587     datarootdir:        ${datarootdir}
11588
11589   Search paths (incomplete, see manual for all search paths):
11590     binary files:       \$SDCC_HOME${binPath}
11591     include files:      ${incPath1}
11592                         path(argv[0])${incPath2}
11593                         ${incPath3}
11594                         ${nonFreeIncPath1}
11595                         path(argv[0])${nonFreeIncPath2}
11596                         ${nonFreeIncPath3}
11597     library files:      \$SDCC_HOME${libPath1}${dirch}<model>
11598                         path(argv[0])${libPath2}${dirch}<model>
11599                         ${libPath3}${dirch}<model>
11600                         \$SDCC_HOME${nonFreeLibPath1}${dirch}<model>
11601                         path(argv[0])${nonFreeLibPath2}${dirch}<model>
11602                         ${nonFreeLibPath3}${dirch}<model>
11603 " >&5
11604 printf "%s\n" "
11605 sdcc ${VERSION} is now configured for
11606
11607   Build:                ${build}
11608   Host:                 ${host}
11609   Source directory:     ${srcdir}
11610   Yacc:                 ${YACC}
11611   C compiler:           ${CC}
11612   CFLAGS:               ${CFLAGS}
11613   C++ compiler:         ${CXX}
11614   CXXFLAGS:             ${CXXFLAGS}
11615   CPPFLAGS:             ${CPPFLAGS}
11616   LDFLAGS:              ${LDFLAGS}
11617   MAKEDEP:              ${MAKEDEP}
11618   MAKEDEP_CXX:          ${MAKEDEP_CXX}
11619
11620   ENABLED Ports:
11621     ds390               ${enable_ds390_port}
11622     ds400               ${enable_ds400_port}
11623     hc08                ${enable_hc08_port}
11624     s08                 ${enable_s08_port}
11625     mcs51               ${enable_mcs51_port}
11626     pic14               ${enable_pic14_port}
11627     pic16               ${enable_pic16_port}
11628     z80                 ${enable_z80_port}
11629     z180                ${enable_z180_port}
11630     r2k                 ${enable_r2k_port}
11631     r2ka                ${enable_r2ka_port}
11632     r3ka                ${enable_r3ka_port}
11633     sm83                ${enable_sm83_port}
11634     tlcs90              ${enable_tlcs90_port}
11635     ez80_z80            ${enable_ez80_z80_port}
11636     z80n                ${enable_z80n_port}
11637     r800                ${enable_r800_port}
11638     stm8                ${enable_stm8_port}
11639     pdk13               ${enable_pdk13_port}
11640     pdk14               ${enable_pdk14_port}
11641     pdk15               ${enable_pdk15_port}
11642     pdk16               ${enable_pdk16_port}
11643     mos6502             ${enable_mos6502_port}
11644     mos65c02            ${enable_mos65c02_port}
11645
11646   Disable non-free lib: ${OPT_DISABLE_NON_FREE}
11647   Disable packihx:      ${OPT_DISABLE_PACKIHX}
11648   Disable ucsim:        ${OPT_DISABLE_UCSIM}
11649   Disable device lib:   ${OPT_DISABLE_DEVICE_LIB}
11650   Disable sdcpp:        ${OPT_DISABLE_SDCPP}
11651   Disable sdcdb:        ${OPT_DISABLE_SDCDB}
11652   Disable sdbinutil:    ${OPT_DISABLE_SDBINUTILS}
11653   Enable documentation: ${OPT_ENABLE_DOC}
11654   Enable libgc:         ${OPT_ENABLE_LIBGC}
11655
11656   Install paths:
11657     binary files:           ${exec_prefix}
11658     include/library files:  ${datadir}/${inclib_dir_suffix}
11659     include files:          ${datadir}/${include_dir_suffix}
11660     library files:          ${datadir}/${lib_dir_suffix}
11661     non-free files:         ${datadir}/${non_free_inclib_dir_suffix}
11662     non-free include files: ${datadir}/${non_free_include_dir_suffix}
11663     non-free library files: ${datadir}/${non_free_lib_dir_suffix}
11664     documentation:          ${docdir}
11665
11666     prefix:             ${prefix}
11667     datadir:            ${datadir}
11668     datarootdir:        ${datarootdir}
11669
11670   Search paths (incomplete, see manual for all search paths):
11671     binary files:       \$SDCC_HOME${binPath}
11672     include files:      ${incPath1}
11673                         path(argv[0])${incPath2}
11674                         ${incPath3}
11675                         ${nonFreeIncPath1}
11676                         path(argv[0])${nonFreeIncPath2}
11677                         ${nonFreeIncPath3}
11678     library files:      \$SDCC_HOME${libPath1}${dirch}<model>
11679                         path(argv[0])${libPath2}${dirch}<model>
11680                         ${libPath3}${dirch}<model>
11681                         \$SDCC_HOME${nonFreeLibPath1}${dirch}<model>
11682                         path(argv[0])${nonFreeLibPath2}${dirch}<model>
11683                         ${nonFreeLibPath3}${dirch}<model>
11684 " >&6; }
11685 # End of configure/configure.in
11686