Annotation of rpl/configure, revision 1.56
1.1 bertrand 1: #! /bin/sh
2: # Guess values for system-dependent variables and create Makefiles.
1.53 bertrand 3: # Generated by GNU Autoconf 2.67 for rpl 4.1.0.prerelease.0.
1.15 bertrand 4: #
1.1 bertrand 5: #
6: # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1.36 bertrand 7: # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
8: # Foundation, Inc.
1.15 bertrand 9: #
10: #
1.1 bertrand 11: # This configure script is free software; the Free Software Foundation
12: # gives unlimited permission to copy, distribute and modify it.
1.15 bertrand 13: ## -------------------- ##
14: ## M4sh Initialization. ##
15: ## -------------------- ##
1.1 bertrand 16:
17: # Be more Bourne compatible
18: DUALCASE=1; export DUALCASE # for MKS sh
1.15 bertrand 19: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
1.1 bertrand 20: emulate sh
21: NULLCMD=:
1.15 bertrand 22: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
1.1 bertrand 23: # is contrary to our usage. Disable this feature.
24: alias -g '${1+"$@"}'='"$@"'
25: setopt NO_GLOB_SUBST
26: else
1.15 bertrand 27: case `(set -o) 2>/dev/null` in #(
28: *posix*) :
29: set -o posix ;; #(
30: *) :
31: ;;
1.1 bertrand 32: esac
33: fi
34:
35:
1.15 bertrand 36: as_nl='
37: '
38: export as_nl
39: # Printing a long string crashes Solaris 7 /usr/bin/printf.
40: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
41: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
42: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
43: # Prefer a ksh shell builtin over an external printf program on Solaris,
44: # but without wasting forks for bash or zsh.
45: if test -z "$BASH_VERSION$ZSH_VERSION" \
46: && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
47: as_echo='print -r --'
48: as_echo_n='print -rn --'
49: elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
50: as_echo='printf %s\n'
51: as_echo_n='printf %s'
52: else
53: if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
54: as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
55: as_echo_n='/usr/ucb/echo -n'
56: else
57: as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
58: as_echo_n_body='eval
59: arg=$1;
60: case $arg in #(
61: *"$as_nl"*)
62: expr "X$arg" : "X\\(.*\\)$as_nl";
63: arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
64: esac;
65: expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
66: '
67: export as_echo_n_body
68: as_echo_n='sh -c $as_echo_n_body as_echo'
69: fi
70: export as_echo_body
71: as_echo='sh -c $as_echo_body as_echo'
72: fi
1.14 bertrand 73:
74: # The user is always right.
75: if test "${PATH_SEPARATOR+set}" != set; then
1.15 bertrand 76: PATH_SEPARATOR=:
77: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
78: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
79: PATH_SEPARATOR=';'
80: }
1.1 bertrand 81: fi
82:
83:
84: # IFS
85: # We need space, tab and new line, in precisely that order. Quoting is
86: # there to prevent editors from complaining about space-tab.
87: # (If _AS_PATH_WALK were called with IFS unset, it would disable word
88: # splitting by setting IFS to empty value.)
89: IFS=" "" $as_nl"
90:
91: # Find who we are. Look in the path if we contain no directory separator.
1.15 bertrand 92: case $0 in #((
1.1 bertrand 93: *[\\/]* ) as_myself=$0 ;;
94: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
95: for as_dir in $PATH
96: do
97: IFS=$as_save_IFS
98: test -z "$as_dir" && as_dir=.
1.15 bertrand 99: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
100: done
1.1 bertrand 101: IFS=$as_save_IFS
102:
103: ;;
104: esac
105: # We did not find ourselves, most probably we were run as `sh COMMAND'
106: # in which case we are not to be found in the path.
107: if test "x$as_myself" = x; then
108: as_myself=$0
109: fi
110: if test ! -f "$as_myself"; then
1.15 bertrand 111: $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
112: exit 1
1.1 bertrand 113: fi
114:
1.15 bertrand 115: # Unset variables that we do not need and which cause bugs (e.g. in
116: # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
117: # suppresses any "Segmentation fault" message there. '((' could
118: # trigger a bug in pdksh 5.2.14.
119: for as_var in BASH_ENV ENV MAIL MAILPATH
120: do eval test x\${$as_var+set} = xset \
121: && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
1.1 bertrand 122: done
123: PS1='$ '
124: PS2='> '
125: PS4='+ '
126:
127: # NLS nuisances.
1.15 bertrand 128: LC_ALL=C
129: export LC_ALL
130: LANGUAGE=C
131: export LANGUAGE
1.1 bertrand 132:
133: # CDPATH.
1.15 bertrand 134: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
1.1 bertrand 135:
136: if test "x$CONFIG_SHELL" = x; then
1.15 bertrand 137: as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
138: emulate sh
139: NULLCMD=:
140: # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
141: # is contrary to our usage. Disable this feature.
142: alias -g '\${1+\"\$@\"}'='\"\$@\"'
143: setopt NO_GLOB_SUBST
1.1 bertrand 144: else
1.15 bertrand 145: case \`(set -o) 2>/dev/null\` in #(
146: *posix*) :
147: set -o posix ;; #(
148: *) :
149: ;;
150: esac
1.1 bertrand 151: fi
1.15 bertrand 152: "
153: as_required="as_fn_return () { (exit \$1); }
154: as_fn_success () { as_fn_return 0; }
155: as_fn_failure () { as_fn_return 1; }
156: as_fn_ret_success () { return 0; }
157: as_fn_ret_failure () { return 1; }
1.1 bertrand 158:
159: exitcode=0
1.15 bertrand 160: as_fn_success || { exitcode=1; echo as_fn_success failed.; }
161: as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
162: as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
163: as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
164: if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
165:
166: else
167: exitcode=1; echo positional parameters were not saved.
168: fi
169: test x\$exitcode = x0 || exit 1"
170: as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
171: as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
172: eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
173: test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
174: test \$(( 1 + 1 )) = 2 || exit 1"
175: if (eval "$as_required") 2>/dev/null; then :
176: as_have_required=yes
1.14 bertrand 177: else
1.15 bertrand 178: as_have_required=no
1.14 bertrand 179: fi
1.15 bertrand 180: if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
1.14 bertrand 181:
182: else
1.15 bertrand 183: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
184: as_found=false
1.1 bertrand 185: for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
186: do
187: IFS=$as_save_IFS
188: test -z "$as_dir" && as_dir=.
1.15 bertrand 189: as_found=:
190: case $as_dir in #(
1.1 bertrand 191: /*)
192: for as_base in sh bash ksh sh5; do
1.15 bertrand 193: # Try only shells that exist, to save several forks.
194: as_shell=$as_dir/$as_base
195: if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
196: { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
197: CONFIG_SHELL=$as_shell as_have_required=yes
198: if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
199: break 2
200: fi
201: fi
1.1 bertrand 202: done;;
203: esac
1.15 bertrand 204: as_found=false
1.1 bertrand 205: done
1.15 bertrand 206: $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
207: { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
208: CONFIG_SHELL=$SHELL as_have_required=yes
209: fi; }
1.1 bertrand 210: IFS=$as_save_IFS
211:
212:
1.15 bertrand 213: if test "x$CONFIG_SHELL" != x; then :
214: # We cannot yet assume a decent shell, so we have to provide a
215: # neutralization value for shells without unset; and this also
216: # works around shells that cannot unset nonexistent variables.
217: BASH_ENV=/dev/null
218: ENV=/dev/null
219: (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
220: export CONFIG_SHELL
221: exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
222: fi
223:
224: if test x$as_have_required = xno; then :
225: $as_echo "$0: This script requires a shell more modern than all"
226: $as_echo "$0: the shells that I found on your system."
227: if test x${ZSH_VERSION+set} = xset ; then
228: $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
229: $as_echo "$0: be upgraded to zsh 4.3.4 or later."
230: else
231: $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
232: $0: including any error possibly output before this
233: $0: message. Then install a modern shell, or manually run
234: $0: the script under such a shell if you do have one."
235: fi
236: exit 1
237: fi
1.1 bertrand 238: fi
239: fi
1.15 bertrand 240: SHELL=${CONFIG_SHELL-/bin/sh}
241: export SHELL
242: # Unset more variables known to interfere with behavior of common tools.
243: CLICOLOR_FORCE= GREP_OPTIONS=
244: unset CLICOLOR_FORCE GREP_OPTIONS
1.14 bertrand 245:
1.15 bertrand 246: ## --------------------- ##
247: ## M4sh Shell Functions. ##
248: ## --------------------- ##
249: # as_fn_unset VAR
250: # ---------------
251: # Portably unset VAR.
252: as_fn_unset ()
253: {
254: { eval $1=; unset $1;}
255: }
256: as_unset=as_fn_unset
257:
258: # as_fn_set_status STATUS
259: # -----------------------
260: # Set $? to STATUS, without forking.
261: as_fn_set_status ()
262: {
263: return $1
264: } # as_fn_set_status
265:
266: # as_fn_exit STATUS
267: # -----------------
268: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
269: as_fn_exit ()
270: {
271: set +e
272: as_fn_set_status $1
273: exit $1
274: } # as_fn_exit
275:
276: # as_fn_mkdir_p
277: # -------------
278: # Create "$as_dir" as a directory, including parents if necessary.
279: as_fn_mkdir_p ()
280: {
1.14 bertrand 281:
1.15 bertrand 282: case $as_dir in #(
283: -*) as_dir=./$as_dir;;
284: esac
285: test -d "$as_dir" || eval $as_mkdir_p || {
286: as_dirs=
287: while :; do
288: case $as_dir in #(
289: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
290: *) as_qdir=$as_dir;;
291: esac
292: as_dirs="'$as_qdir' $as_dirs"
293: as_dir=`$as_dirname -- "$as_dir" ||
294: $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
295: X"$as_dir" : 'X\(//\)[^/]' \| \
296: X"$as_dir" : 'X\(//\)$' \| \
297: X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
298: $as_echo X"$as_dir" |
299: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
300: s//\1/
301: q
302: }
303: /^X\(\/\/\)[^/].*/{
304: s//\1/
305: q
306: }
307: /^X\(\/\/\)$/{
308: s//\1/
309: q
310: }
311: /^X\(\/\).*/{
312: s//\1/
313: q
314: }
315: s/.*/./; q'`
316: test -d "$as_dir" && break
317: done
318: test -z "$as_dirs" || eval "mkdir $as_dirs"
1.36 bertrand 319: } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
1.1 bertrand 320:
321:
1.15 bertrand 322: } # as_fn_mkdir_p
323: # as_fn_append VAR VALUE
324: # ----------------------
325: # Append the text in VALUE to the end of the definition contained in VAR. Take
326: # advantage of any shell optimizations that allow amortized linear growth over
327: # repeated appends, instead of the typical quadratic growth present in naive
328: # implementations.
329: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
330: eval 'as_fn_append ()
331: {
332: eval $1+=\$2
333: }'
1.14 bertrand 334: else
1.15 bertrand 335: as_fn_append ()
336: {
337: eval $1=\$$1\$2
338: }
339: fi # as_fn_append
1.1 bertrand 340:
1.15 bertrand 341: # as_fn_arith ARG...
342: # ------------------
343: # Perform arithmetic evaluation on the ARGs, and store the result in the
344: # global $as_val. Take advantage of shells that can avoid forks. The arguments
345: # must be portable across $(()) and expr.
346: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
347: eval 'as_fn_arith ()
348: {
349: as_val=$(( $* ))
350: }'
1.1 bertrand 351: else
1.15 bertrand 352: as_fn_arith ()
353: {
354: as_val=`expr "$@" || test $? -eq 1`
355: }
356: fi # as_fn_arith
1.14 bertrand 357:
358:
1.36 bertrand 359: # as_fn_error STATUS ERROR [LINENO LOG_FD]
360: # ----------------------------------------
1.15 bertrand 361: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
362: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
1.36 bertrand 363: # script with STATUS, using 1 if that was 0.
1.15 bertrand 364: as_fn_error ()
365: {
1.36 bertrand 366: as_status=$1; test $as_status -eq 0 && as_status=1
367: if test "$4"; then
368: as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
369: $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
1.15 bertrand 370: fi
1.36 bertrand 371: $as_echo "$as_me: error: $2" >&2
1.15 bertrand 372: as_fn_exit $as_status
373: } # as_fn_error
1.14 bertrand 374:
1.15 bertrand 375: if expr a : '\(a\)' >/dev/null 2>&1 &&
376: test "X`expr 00001 : '.*\(...\)'`" = X001; then
377: as_expr=expr
1.1 bertrand 378: else
1.15 bertrand 379: as_expr=false
1.14 bertrand 380: fi
381:
1.15 bertrand 382: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
383: as_basename=basename
1.1 bertrand 384: else
1.15 bertrand 385: as_basename=false
1.14 bertrand 386: fi
387:
1.15 bertrand 388: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
389: as_dirname=dirname
1.1 bertrand 390: else
1.15 bertrand 391: as_dirname=false
1.1 bertrand 392: fi
393:
1.15 bertrand 394: as_me=`$as_basename -- "$0" ||
395: $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
396: X"$0" : 'X\(//\)$' \| \
397: X"$0" : 'X\(/\)' \| . 2>/dev/null ||
398: $as_echo X/"$0" |
399: sed '/^.*\/\([^/][^/]*\)\/*$/{
400: s//\1/
401: q
402: }
403: /^X\/\(\/\/\)$/{
404: s//\1/
405: q
406: }
407: /^X\/\(\/\).*/{
408: s//\1/
409: q
410: }
411: s/.*/./; q'`
1.1 bertrand 412:
1.15 bertrand 413: # Avoid depending upon Character Ranges.
414: as_cr_letters='abcdefghijklmnopqrstuvwxyz'
415: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
416: as_cr_Letters=$as_cr_letters$as_cr_LETTERS
417: as_cr_digits='0123456789'
418: as_cr_alnum=$as_cr_Letters$as_cr_digits
1.1 bertrand 419:
420:
1.15 bertrand 421: as_lineno_1=$LINENO as_lineno_1a=$LINENO
422: as_lineno_2=$LINENO as_lineno_2a=$LINENO
423: eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
424: test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
425: # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
1.1 bertrand 426: sed -n '
427: p
428: /[$]LINENO/=
429: ' <$as_myself |
430: sed '
431: s/[$]LINENO.*/&-/
432: t lineno
433: b
434: :lineno
435: N
436: :loop
437: s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
438: t loop
439: s/-\n.*//
440: ' >$as_me.lineno &&
441: chmod +x "$as_me.lineno" ||
1.15 bertrand 442: { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
1.1 bertrand 443:
444: # Don't try to exec as it changes $[0], causing all sort of problems
445: # (the dirname of $[0] is not the place where we might find the
446: # original and so on. Autoconf is especially sensitive to this).
447: . "./$as_me.lineno"
448: # Exit status is that of the last command.
449: exit
450: }
451:
1.15 bertrand 452: ECHO_C= ECHO_N= ECHO_T=
453: case `echo -n x` in #(((((
454: -n*)
455: case `echo 'xy\c'` in
1.1 bertrand 456: *c*) ECHO_T=' ';; # ECHO_T is single tab character.
1.15 bertrand 457: xy) ECHO_C='\c';;
458: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
459: ECHO_T=' ';;
1.1 bertrand 460: esac;;
461: *)
462: ECHO_N='-n';;
463: esac
464:
465: rm -f conf$$ conf$$.exe conf$$.file
466: if test -d conf$$.dir; then
467: rm -f conf$$.dir/conf$$.file
468: else
469: rm -f conf$$.dir
1.15 bertrand 470: mkdir conf$$.dir 2>/dev/null
1.1 bertrand 471: fi
1.15 bertrand 472: if (echo >conf$$.file) 2>/dev/null; then
473: if ln -s conf$$.file conf$$ 2>/dev/null; then
474: as_ln_s='ln -s'
475: # ... but there are two gotchas:
476: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
477: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
478: # In both cases, we have to default to `cp -p'.
479: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
480: as_ln_s='cp -p'
481: elif ln conf$$.file conf$$ 2>/dev/null; then
482: as_ln_s=ln
483: else
1.1 bertrand 484: as_ln_s='cp -p'
1.15 bertrand 485: fi
1.1 bertrand 486: else
487: as_ln_s='cp -p'
488: fi
489: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
490: rmdir conf$$.dir 2>/dev/null
491:
492: if mkdir -p . 2>/dev/null; then
1.15 bertrand 493: as_mkdir_p='mkdir -p "$as_dir"'
1.1 bertrand 494: else
495: test -d ./-p && rmdir ./-p
496: as_mkdir_p=false
497: fi
498:
499: if test -x / >/dev/null 2>&1; then
500: as_test_x='test -x'
501: else
502: if ls -dL / >/dev/null 2>&1; then
503: as_ls_L_option=L
504: else
505: as_ls_L_option=
506: fi
507: as_test_x='
508: eval sh -c '\''
509: if test -d "$1"; then
1.15 bertrand 510: test -d "$1/.";
1.1 bertrand 511: else
1.15 bertrand 512: case $1 in #(
513: -*)set "./$1";;
1.1 bertrand 514: esac;
1.15 bertrand 515: case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
1.1 bertrand 516: ???[sx]*):;;*)false;;esac;fi
517: '\'' sh
518: '
519: fi
520: as_executable_p=$as_test_x
521:
522: # Sed expression to map a string onto a valid CPP name.
523: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
524:
525: # Sed expression to map a string onto a valid variable name.
526: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
527:
528:
1.15 bertrand 529: test -n "$DJDIR" || exec 7<&0 </dev/null
530: exec 6>&1
1.1 bertrand 531:
532: # Name of the host.
1.36 bertrand 533: # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
1.1 bertrand 534: # so uname gets run too.
535: ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
536:
537: #
538: # Initializations.
539: #
540: ac_default_prefix=/usr/local
541: ac_clean_files=
542: ac_config_libobj_dir=.
543: LIBOBJS=
544: cross_compiling=no
545: subdirs=
546: MFLAGS=
547: MAKEFLAGS=
548:
549: # Identity of this package.
550: PACKAGE_NAME='rpl'
551: PACKAGE_TARNAME='rpl'
1.53 bertrand 552: PACKAGE_VERSION='4.1.0.prerelease.0'
553: PACKAGE_STRING='rpl 4.1.0.prerelease.0'
1.1 bertrand 554: PACKAGE_BUGREPORT=''
1.15 bertrand 555: PACKAGE_URL=''
1.1 bertrand 556:
557: ac_default_prefix=/usr/local
558: # Factoring default headers for most tests.
559: ac_includes_default="\
560: #include <stdio.h>
561: #ifdef HAVE_SYS_TYPES_H
562: # include <sys/types.h>
563: #endif
564: #ifdef HAVE_SYS_STAT_H
565: # include <sys/stat.h>
566: #endif
567: #ifdef STDC_HEADERS
568: # include <stdlib.h>
569: # include <stddef.h>
570: #else
571: # ifdef HAVE_STDLIB_H
572: # include <stdlib.h>
573: # endif
574: #endif
575: #ifdef HAVE_STRING_H
576: # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
577: # include <memory.h>
578: # endif
579: # include <string.h>
580: #endif
581: #ifdef HAVE_STRINGS_H
582: # include <strings.h>
583: #endif
584: #ifdef HAVE_INTTYPES_H
585: # include <inttypes.h>
586: #endif
587: #ifdef HAVE_STDINT_H
588: # include <stdint.h>
589: #endif
590: #ifdef HAVE_UNISTD_H
591: # include <unistd.h>
592: #endif"
593:
1.15 bertrand 594: enable_option_checking=no
595: ac_subst_vars='am__EXEEXT_FALSE
596: am__EXEEXT_TRUE
597: LTLIBOBJS
598: LIBOBJS
1.56 ! bertrand 599: GIAC
! 600: PARI
! 601: COCOA
! 602: NTL
1.55 bertrand 603: MPFR
604: GMP
1.49 bertrand 605: MALLOC
1.30 bertrand 606: EXT_SQL
1.15 bertrand 607: DATE_FR
608: FINAL_ENCODING
609: OPENSSL
610: SQLITE
611: ICONV
612: FILE
613: GNUPLOT
614: GPP
615: GSL
616: UNITS
617: READLINE
618: NCURSES
1.40 bertrand 619: BSH_PATH
1.35 bertrand 620: BROKEN_SIGINFO
1.34 bertrand 621: IPV6
1.33 bertrand 622: SEMUN
1.36 bertrand 623: IPCS_SYSV
1.17 bertrand 624: SEMAPHORES_NOMMES
625: NESTED_FUNCTIONS
626: EXPORT_DYNAMIC
1.33 bertrand 627: C_STANDARD
1.15 bertrand 628: OS
629: GNUPLOT_COMPILATION
630: subdirs
631: EGREP
632: GREP
633: libPgSQLlib
634: libPgSQLinc
635: POSTGRESQL_SUPPORT
636: libMySQLlib
637: libMySQLinc
638: MYSQL_SUPPORT
639: DATE
640: includeX
641: libX
642: MOTIF_SUPPORT
643: DEBUG
644: EXPERIMENTAL_CODE
645: VIM_SUPPORT
646: POSTSCRIPT_SUPPORT
647: FORCE_GNUPLOT_PATH
648: GNUPLOT_SUPPORT
649: VIM
650: GNUPLOT_P
651: GV
652: GS
653: DVIPS
654: LATEX
655: TEX
656: SED
657: RANLIB
658: LN_S
659: RUNPATH
660: PROFILAGE
661: X_EXTRA_LIBS
662: X_LIBS
663: X_PRE_LIBS
664: X_CFLAGS
665: CPP
666: XMKMF
667: ac_ct_FC
668: FCFLAGS
669: FC
670: ac_ct_F77
671: FFLAGS
672: F77
673: am__fastdepCXX_FALSE
674: am__fastdepCXX_TRUE
675: CXXDEPMODE
676: ac_ct_CXX
677: CXXFLAGS
678: CXX
679: am__fastdepCC_FALSE
680: am__fastdepCC_TRUE
681: CCDEPMODE
682: AMDEPBACKSLASH
683: AMDEP_FALSE
684: AMDEP_TRUE
685: am__quote
686: am__include
687: DEPDIR
688: OBJEXT
689: EXEEXT
690: ac_ct_CC
691: CPPFLAGS
692: LDFLAGS
693: CFLAGS
694: CC
695: am__untar
696: am__tar
697: AMTAR
698: am__leading_dot
699: SET_MAKE
700: AWK
701: mkdir_p
702: MKDIR_P
703: INSTALL_STRIP_PROGRAM
704: STRIP
705: install_sh
706: MAKEINFO
707: AUTOHEADER
708: AUTOMAKE
709: AUTOCONF
710: ACLOCAL
711: VERSION
712: PACKAGE
713: CYGPATH_W
714: am__isrc
715: INSTALL_DATA
716: INSTALL_SCRIPT
717: INSTALL_PROGRAM
718: target_os
719: target_vendor
720: target_cpu
721: target
722: host_os
723: host_vendor
724: host_cpu
725: host
726: build_os
727: build_vendor
728: build_cpu
729: build
730: target_alias
731: host_alias
732: build_alias
733: LIBS
734: ECHO_T
735: ECHO_N
736: ECHO_C
737: DEFS
738: mandir
739: localedir
740: libdir
741: psdir
742: pdfdir
743: dvidir
744: htmldir
745: infodir
746: docdir
747: oldincludedir
748: includedir
749: localstatedir
750: sharedstatedir
751: sysconfdir
752: datadir
753: datarootdir
754: libexecdir
755: sbindir
756: bindir
757: program_transform_name
758: prefix
759: exec_prefix
760: PACKAGE_URL
761: PACKAGE_BUGREPORT
762: PACKAGE_STRING
763: PACKAGE_VERSION
764: PACKAGE_TARNAME
765: PACKAGE_NAME
1.14 bertrand 766: PATH_SEPARATOR
1.15 bertrand 767: SHELL'
768: ac_subst_files=''
769: ac_user_opts='
770: enable_option_checking
771: enable_dependency_tracking
772: with_x
773: enable_optimization
1.36 bertrand 774: enable_sysv_semaphores
1.30 bertrand 775: enable_full_static
1.15 bertrand 776: enable_final_encoding
777: enable_tex
778: enable_vim
779: enable_embedded_gnuplot
780: enable_gnuplot
781: enable_motif
782: enable_experimental
783: enable_debug
784: enable_profile
785: enable_final_run_path
786: with_mysql
787: with_postgresql
1.40 bertrand 788: with_bourne_shell
1.15 bertrand 789: with_openssl_arch
790: '
791: ac_precious_vars='build_alias
1.1 bertrand 792: host_alias
793: target_alias
794: CC
795: CFLAGS
796: LDFLAGS
1.15 bertrand 797: LIBS
1.1 bertrand 798: CPPFLAGS
799: CXX
800: CXXFLAGS
1.15 bertrand 801: CCC
1.1 bertrand 802: F77
803: FFLAGS
804: FC
805: FCFLAGS
806: XMKMF
807: CPP'
808: ac_subdirs_all='tools/$NCURSES
809: tools/$READLINE
810: tools/$GSL
811: tools/$GPP
812: tools/$FILE
813: tools/$ICONV
1.9 bertrand 814: tools/$SQLITE
1.17 bertrand 815: tools/$UNITS
1.1 bertrand 816: tools/$GNUPLOT'
817:
818: # Initialize some variables set by options.
819: ac_init_help=
820: ac_init_version=false
1.15 bertrand 821: ac_unrecognized_opts=
822: ac_unrecognized_sep=
1.1 bertrand 823: # The variables have the same names as the options, with
824: # dashes changed to underlines.
825: cache_file=/dev/null
826: exec_prefix=NONE
827: no_create=
828: no_recursion=
829: prefix=NONE
830: program_prefix=NONE
831: program_suffix=NONE
832: program_transform_name=s,x,x,
833: silent=
834: site=
835: srcdir=
836: verbose=
837: x_includes=NONE
838: x_libraries=NONE
839:
840: # Installation directory options.
841: # These are left unexpanded so users can "make install exec_prefix=/foo"
842: # and all the variables that are supposed to be based on exec_prefix
843: # by default will actually change.
844: # Use braces instead of parens because sh, perl, etc. also accept them.
845: # (The list follows the same order as the GNU Coding Standards.)
846: bindir='${exec_prefix}/bin'
847: sbindir='${exec_prefix}/sbin'
848: libexecdir='${exec_prefix}/libexec'
849: datarootdir='${prefix}/share'
850: datadir='${datarootdir}'
851: sysconfdir='${prefix}/etc'
852: sharedstatedir='${prefix}/com'
853: localstatedir='${prefix}/var'
854: includedir='${prefix}/include'
855: oldincludedir='/usr/include'
856: docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
857: infodir='${datarootdir}/info'
858: htmldir='${docdir}'
859: dvidir='${docdir}'
860: pdfdir='${docdir}'
861: psdir='${docdir}'
862: libdir='${exec_prefix}/lib'
863: localedir='${datarootdir}/locale'
864: mandir='${datarootdir}/man'
865:
866: ac_prev=
867: ac_dashdash=
868: for ac_option
869: do
870: # If the previous option needs an argument, assign it.
871: if test -n "$ac_prev"; then
872: eval $ac_prev=\$ac_option
873: ac_prev=
874: continue
875: fi
876:
877: case $ac_option in
1.36 bertrand 878: *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
879: *=) ac_optarg= ;;
880: *) ac_optarg=yes ;;
1.1 bertrand 881: esac
882:
883: # Accept the important Cygnus configure options, so we can diagnose typos.
884:
885: case $ac_dashdash$ac_option in
886: --)
887: ac_dashdash=yes ;;
888:
889: -bindir | --bindir | --bindi | --bind | --bin | --bi)
890: ac_prev=bindir ;;
891: -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
892: bindir=$ac_optarg ;;
893:
894: -build | --build | --buil | --bui | --bu)
895: ac_prev=build_alias ;;
896: -build=* | --build=* | --buil=* | --bui=* | --bu=*)
897: build_alias=$ac_optarg ;;
898:
899: -cache-file | --cache-file | --cache-fil | --cache-fi \
900: | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
901: ac_prev=cache_file ;;
902: -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
903: | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
904: cache_file=$ac_optarg ;;
905:
906: --config-cache | -C)
907: cache_file=config.cache ;;
908:
909: -datadir | --datadir | --datadi | --datad)
910: ac_prev=datadir ;;
911: -datadir=* | --datadir=* | --datadi=* | --datad=*)
912: datadir=$ac_optarg ;;
913:
914: -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
915: | --dataroo | --dataro | --datar)
916: ac_prev=datarootdir ;;
917: -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
918: | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
919: datarootdir=$ac_optarg ;;
920:
921: -disable-* | --disable-*)
1.15 bertrand 922: ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
1.1 bertrand 923: # Reject names that are not valid shell variable names.
1.15 bertrand 924: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1.36 bertrand 925: as_fn_error $? "invalid feature name: $ac_useropt"
1.15 bertrand 926: ac_useropt_orig=$ac_useropt
927: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
928: case $ac_user_opts in
929: *"
930: "enable_$ac_useropt"
931: "*) ;;
932: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
933: ac_unrecognized_sep=', ';;
934: esac
935: eval enable_$ac_useropt=no ;;
1.1 bertrand 936:
937: -docdir | --docdir | --docdi | --doc | --do)
938: ac_prev=docdir ;;
939: -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
940: docdir=$ac_optarg ;;
941:
942: -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
943: ac_prev=dvidir ;;
944: -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
945: dvidir=$ac_optarg ;;
946:
947: -enable-* | --enable-*)
1.15 bertrand 948: ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1.1 bertrand 949: # Reject names that are not valid shell variable names.
1.15 bertrand 950: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1.36 bertrand 951: as_fn_error $? "invalid feature name: $ac_useropt"
1.15 bertrand 952: ac_useropt_orig=$ac_useropt
953: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
954: case $ac_user_opts in
955: *"
956: "enable_$ac_useropt"
957: "*) ;;
958: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
959: ac_unrecognized_sep=', ';;
960: esac
961: eval enable_$ac_useropt=\$ac_optarg ;;
1.1 bertrand 962:
963: -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
964: | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
965: | --exec | --exe | --ex)
966: ac_prev=exec_prefix ;;
967: -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
968: | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
969: | --exec=* | --exe=* | --ex=*)
970: exec_prefix=$ac_optarg ;;
971:
972: -gas | --gas | --ga | --g)
973: # Obsolete; use --with-gas.
974: with_gas=yes ;;
975:
976: -help | --help | --hel | --he | -h)
977: ac_init_help=long ;;
978: -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
979: ac_init_help=recursive ;;
980: -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
981: ac_init_help=short ;;
982:
983: -host | --host | --hos | --ho)
984: ac_prev=host_alias ;;
985: -host=* | --host=* | --hos=* | --ho=*)
986: host_alias=$ac_optarg ;;
987:
988: -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
989: ac_prev=htmldir ;;
990: -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
991: | --ht=*)
992: htmldir=$ac_optarg ;;
993:
994: -includedir | --includedir | --includedi | --included | --include \
995: | --includ | --inclu | --incl | --inc)
996: ac_prev=includedir ;;
997: -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
998: | --includ=* | --inclu=* | --incl=* | --inc=*)
999: includedir=$ac_optarg ;;
1000:
1001: -infodir | --infodir | --infodi | --infod | --info | --inf)
1002: ac_prev=infodir ;;
1003: -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1004: infodir=$ac_optarg ;;
1005:
1006: -libdir | --libdir | --libdi | --libd)
1007: ac_prev=libdir ;;
1008: -libdir=* | --libdir=* | --libdi=* | --libd=*)
1009: libdir=$ac_optarg ;;
1010:
1011: -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1012: | --libexe | --libex | --libe)
1013: ac_prev=libexecdir ;;
1014: -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1015: | --libexe=* | --libex=* | --libe=*)
1016: libexecdir=$ac_optarg ;;
1017:
1018: -localedir | --localedir | --localedi | --localed | --locale)
1019: ac_prev=localedir ;;
1020: -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1021: localedir=$ac_optarg ;;
1022:
1023: -localstatedir | --localstatedir | --localstatedi | --localstated \
1024: | --localstate | --localstat | --localsta | --localst | --locals)
1025: ac_prev=localstatedir ;;
1026: -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1027: | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1028: localstatedir=$ac_optarg ;;
1029:
1030: -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1031: ac_prev=mandir ;;
1032: -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1033: mandir=$ac_optarg ;;
1034:
1035: -nfp | --nfp | --nf)
1036: # Obsolete; use --without-fp.
1037: with_fp=no ;;
1038:
1039: -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1040: | --no-cr | --no-c | -n)
1041: no_create=yes ;;
1042:
1043: -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1044: | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1045: no_recursion=yes ;;
1046:
1047: -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1048: | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1049: | --oldin | --oldi | --old | --ol | --o)
1050: ac_prev=oldincludedir ;;
1051: -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1052: | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1053: | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1054: oldincludedir=$ac_optarg ;;
1055:
1056: -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1057: ac_prev=prefix ;;
1058: -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1059: prefix=$ac_optarg ;;
1060:
1061: -program-prefix | --program-prefix | --program-prefi | --program-pref \
1062: | --program-pre | --program-pr | --program-p)
1063: ac_prev=program_prefix ;;
1064: -program-prefix=* | --program-prefix=* | --program-prefi=* \
1065: | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1066: program_prefix=$ac_optarg ;;
1067:
1068: -program-suffix | --program-suffix | --program-suffi | --program-suff \
1069: | --program-suf | --program-su | --program-s)
1070: ac_prev=program_suffix ;;
1071: -program-suffix=* | --program-suffix=* | --program-suffi=* \
1072: | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1073: program_suffix=$ac_optarg ;;
1074:
1075: -program-transform-name | --program-transform-name \
1076: | --program-transform-nam | --program-transform-na \
1077: | --program-transform-n | --program-transform- \
1078: | --program-transform | --program-transfor \
1079: | --program-transfo | --program-transf \
1080: | --program-trans | --program-tran \
1081: | --progr-tra | --program-tr | --program-t)
1082: ac_prev=program_transform_name ;;
1083: -program-transform-name=* | --program-transform-name=* \
1084: | --program-transform-nam=* | --program-transform-na=* \
1085: | --program-transform-n=* | --program-transform-=* \
1086: | --program-transform=* | --program-transfor=* \
1087: | --program-transfo=* | --program-transf=* \
1088: | --program-trans=* | --program-tran=* \
1089: | --progr-tra=* | --program-tr=* | --program-t=*)
1090: program_transform_name=$ac_optarg ;;
1091:
1092: -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1093: ac_prev=pdfdir ;;
1094: -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1095: pdfdir=$ac_optarg ;;
1096:
1097: -psdir | --psdir | --psdi | --psd | --ps)
1098: ac_prev=psdir ;;
1099: -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1100: psdir=$ac_optarg ;;
1101:
1102: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1103: | -silent | --silent | --silen | --sile | --sil)
1104: silent=yes ;;
1105:
1106: -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1107: ac_prev=sbindir ;;
1108: -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1109: | --sbi=* | --sb=*)
1110: sbindir=$ac_optarg ;;
1111:
1112: -sharedstatedir | --sharedstatedir | --sharedstatedi \
1113: | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1114: | --sharedst | --shareds | --shared | --share | --shar \
1115: | --sha | --sh)
1116: ac_prev=sharedstatedir ;;
1117: -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1118: | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1119: | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1120: | --sha=* | --sh=*)
1121: sharedstatedir=$ac_optarg ;;
1122:
1123: -site | --site | --sit)
1124: ac_prev=site ;;
1125: -site=* | --site=* | --sit=*)
1126: site=$ac_optarg ;;
1127:
1128: -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1129: ac_prev=srcdir ;;
1130: -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1131: srcdir=$ac_optarg ;;
1132:
1133: -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1134: | --syscon | --sysco | --sysc | --sys | --sy)
1135: ac_prev=sysconfdir ;;
1136: -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1137: | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1138: sysconfdir=$ac_optarg ;;
1139:
1140: -target | --target | --targe | --targ | --tar | --ta | --t)
1141: ac_prev=target_alias ;;
1142: -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1143: target_alias=$ac_optarg ;;
1144:
1145: -v | -verbose | --verbose | --verbos | --verbo | --verb)
1146: verbose=yes ;;
1147:
1148: -version | --version | --versio | --versi | --vers | -V)
1149: ac_init_version=: ;;
1150:
1151: -with-* | --with-*)
1.15 bertrand 1152: ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1.1 bertrand 1153: # Reject names that are not valid shell variable names.
1.15 bertrand 1154: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1.36 bertrand 1155: as_fn_error $? "invalid package name: $ac_useropt"
1.15 bertrand 1156: ac_useropt_orig=$ac_useropt
1157: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1158: case $ac_user_opts in
1159: *"
1160: "with_$ac_useropt"
1161: "*) ;;
1162: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1163: ac_unrecognized_sep=', ';;
1164: esac
1165: eval with_$ac_useropt=\$ac_optarg ;;
1.1 bertrand 1166:
1167: -without-* | --without-*)
1.15 bertrand 1168: ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1.1 bertrand 1169: # Reject names that are not valid shell variable names.
1.15 bertrand 1170: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1.36 bertrand 1171: as_fn_error $? "invalid package name: $ac_useropt"
1.15 bertrand 1172: ac_useropt_orig=$ac_useropt
1173: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1174: case $ac_user_opts in
1175: *"
1176: "with_$ac_useropt"
1177: "*) ;;
1178: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1179: ac_unrecognized_sep=', ';;
1180: esac
1181: eval with_$ac_useropt=no ;;
1.1 bertrand 1182:
1183: --x)
1184: # Obsolete; use --with-x.
1185: with_x=yes ;;
1186:
1187: -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1188: | --x-incl | --x-inc | --x-in | --x-i)
1189: ac_prev=x_includes ;;
1190: -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1191: | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1192: x_includes=$ac_optarg ;;
1193:
1194: -x-libraries | --x-libraries | --x-librarie | --x-librari \
1195: | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1196: ac_prev=x_libraries ;;
1197: -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1198: | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1199: x_libraries=$ac_optarg ;;
1200:
1.36 bertrand 1201: -*) as_fn_error $? "unrecognized option: \`$ac_option'
1202: Try \`$0 --help' for more information"
1.1 bertrand 1203: ;;
1204:
1205: *=*)
1206: ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1207: # Reject names that are not valid shell variable names.
1.15 bertrand 1208: case $ac_envvar in #(
1209: '' | [0-9]* | *[!_$as_cr_alnum]* )
1.36 bertrand 1210: as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1.15 bertrand 1211: esac
1.1 bertrand 1212: eval $ac_envvar=\$ac_optarg
1213: export $ac_envvar ;;
1214:
1215: *)
1216: # FIXME: should be removed in autoconf 3.0.
1.15 bertrand 1217: $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1.1 bertrand 1218: expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1.15 bertrand 1219: $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1.1 bertrand 1220: : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1221: ;;
1222:
1223: esac
1224: done
1225:
1226: if test -n "$ac_prev"; then
1227: ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1.36 bertrand 1228: as_fn_error $? "missing argument to $ac_option"
1.15 bertrand 1229: fi
1230:
1231: if test -n "$ac_unrecognized_opts"; then
1232: case $enable_option_checking in
1233: no) ;;
1.36 bertrand 1234: fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1.15 bertrand 1235: *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1236: esac
1.1 bertrand 1237: fi
1238:
1.15 bertrand 1239: # Check all directory arguments for consistency.
1.1 bertrand 1240: for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1241: datadir sysconfdir sharedstatedir localstatedir includedir \
1242: oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1243: libdir localedir mandir
1244: do
1245: eval ac_val=\$$ac_var
1.15 bertrand 1246: # Remove trailing slashes.
1247: case $ac_val in
1248: */ )
1249: ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1250: eval $ac_var=\$ac_val;;
1251: esac
1252: # Be sure to have absolute directory names.
1.1 bertrand 1253: case $ac_val in
1254: [\\/$]* | ?:[\\/]* ) continue;;
1255: NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1256: esac
1.36 bertrand 1257: as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1.1 bertrand 1258: done
1259:
1260: # There might be people who depend on the old broken behavior: `$host'
1261: # used to hold the argument of --host etc.
1262: # FIXME: To remove some day.
1263: build=$build_alias
1264: host=$host_alias
1265: target=$target_alias
1266:
1267: # FIXME: To remove some day.
1268: if test "x$host_alias" != x; then
1269: if test "x$build_alias" = x; then
1270: cross_compiling=maybe
1.36 bertrand 1271: $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1272: If a cross compiler is detected then cross compile mode will be used" >&2
1.1 bertrand 1273: elif test "x$build_alias" != "x$host_alias"; then
1274: cross_compiling=yes
1275: fi
1276: fi
1277:
1278: ac_tool_prefix=
1279: test -n "$host_alias" && ac_tool_prefix=$host_alias-
1280:
1281: test "$silent" = yes && exec 6>/dev/null
1282:
1283:
1284: ac_pwd=`pwd` && test -n "$ac_pwd" &&
1285: ac_ls_di=`ls -di .` &&
1286: ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1.36 bertrand 1287: as_fn_error $? "working directory cannot be determined"
1.1 bertrand 1288: test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1.36 bertrand 1289: as_fn_error $? "pwd does not report name of working directory"
1.1 bertrand 1290:
1291:
1292: # Find the source files, if location was not specified.
1293: if test -z "$srcdir"; then
1294: ac_srcdir_defaulted=yes
1295: # Try the directory containing this script, then the parent directory.
1.15 bertrand 1296: ac_confdir=`$as_dirname -- "$as_myself" ||
1297: $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1298: X"$as_myself" : 'X\(//\)[^/]' \| \
1299: X"$as_myself" : 'X\(//\)$' \| \
1300: X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1301: $as_echo X"$as_myself" |
1.1 bertrand 1302: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1303: s//\1/
1304: q
1305: }
1306: /^X\(\/\/\)[^/].*/{
1307: s//\1/
1308: q
1309: }
1310: /^X\(\/\/\)$/{
1311: s//\1/
1312: q
1313: }
1314: /^X\(\/\).*/{
1315: s//\1/
1316: q
1317: }
1318: s/.*/./; q'`
1319: srcdir=$ac_confdir
1320: if test ! -r "$srcdir/$ac_unique_file"; then
1321: srcdir=..
1322: fi
1323: else
1324: ac_srcdir_defaulted=no
1325: fi
1326: if test ! -r "$srcdir/$ac_unique_file"; then
1327: test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1.36 bertrand 1328: as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1.1 bertrand 1329: fi
1330: ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1331: ac_abs_confdir=`(
1.36 bertrand 1332: cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1.1 bertrand 1333: pwd)`
1334: # When building in place, set srcdir=.
1335: if test "$ac_abs_confdir" = "$ac_pwd"; then
1336: srcdir=.
1337: fi
1338: # Remove unnecessary trailing slashes from srcdir.
1339: # Double slashes in file names in object file debugging info
1340: # mess up M-x gdb in Emacs.
1341: case $srcdir in
1342: */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1343: esac
1344: for ac_var in $ac_precious_vars; do
1345: eval ac_env_${ac_var}_set=\${${ac_var}+set}
1346: eval ac_env_${ac_var}_value=\$${ac_var}
1347: eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1348: eval ac_cv_env_${ac_var}_value=\$${ac_var}
1349: done
1350:
1351: #
1352: # Report the --help message.
1353: #
1354: if test "$ac_init_help" = "long"; then
1355: # Omit some internal or obsolete options to make the list less imposing.
1356: # This message is too long to be a string in the A/UX 3.1 sh.
1357: cat <<_ACEOF
1.53 bertrand 1358: \`configure' configures rpl 4.1.0.prerelease.0 to adapt to many kinds of systems.
1.1 bertrand 1359:
1360: Usage: $0 [OPTION]... [VAR=VALUE]...
1361:
1362: To assign environment variables (e.g., CC, CFLAGS...), specify them as
1363: VAR=VALUE. See below for descriptions of some of the useful variables.
1364:
1365: Defaults for the options are specified in brackets.
1366:
1367: Configuration:
1368: -h, --help display this help and exit
1369: --help=short display options specific to this package
1370: --help=recursive display the short help of all the included packages
1371: -V, --version display version information and exit
1.36 bertrand 1372: -q, --quiet, --silent do not print \`checking ...' messages
1.1 bertrand 1373: --cache-file=FILE cache test results in FILE [disabled]
1374: -C, --config-cache alias for \`--cache-file=config.cache'
1375: -n, --no-create do not create output files
1376: --srcdir=DIR find the sources in DIR [configure dir or \`..']
1377:
1378: Installation directories:
1379: --prefix=PREFIX install architecture-independent files in PREFIX
1.15 bertrand 1380: [$ac_default_prefix]
1.1 bertrand 1381: --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1.15 bertrand 1382: [PREFIX]
1.1 bertrand 1383:
1384: By default, \`make install' will install all the files in
1385: \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1386: an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1387: for instance \`--prefix=\$HOME'.
1388:
1389: For better control, use the options below.
1390:
1391: Fine tuning of the installation directories:
1.15 bertrand 1392: --bindir=DIR user executables [EPREFIX/bin]
1393: --sbindir=DIR system admin executables [EPREFIX/sbin]
1394: --libexecdir=DIR program executables [EPREFIX/libexec]
1395: --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1396: --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1397: --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1398: --libdir=DIR object code libraries [EPREFIX/lib]
1399: --includedir=DIR C header files [PREFIX/include]
1400: --oldincludedir=DIR C header files for non-gcc [/usr/include]
1401: --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1402: --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1403: --infodir=DIR info documentation [DATAROOTDIR/info]
1404: --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1405: --mandir=DIR man documentation [DATAROOTDIR/man]
1406: --docdir=DIR documentation root [DATAROOTDIR/doc/rpl]
1407: --htmldir=DIR html documentation [DOCDIR]
1408: --dvidir=DIR dvi documentation [DOCDIR]
1409: --pdfdir=DIR pdf documentation [DOCDIR]
1410: --psdir=DIR ps documentation [DOCDIR]
1.1 bertrand 1411: _ACEOF
1412:
1413: cat <<\_ACEOF
1414:
1415: Program names:
1416: --program-prefix=PREFIX prepend PREFIX to installed program names
1417: --program-suffix=SUFFIX append SUFFIX to installed program names
1418: --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1419:
1420: X features:
1421: --x-includes=DIR X include files are in DIR
1422: --x-libraries=DIR X library files are in DIR
1423:
1424: System types:
1425: --build=BUILD configure for building on BUILD [guessed]
1426: --host=HOST cross-compile to build programs to run on HOST [BUILD]
1427: --target=TARGET configure for building compilers for TARGET [HOST]
1428: _ACEOF
1429: fi
1430:
1431: if test -n "$ac_init_help"; then
1432: case $ac_init_help in
1.53 bertrand 1433: short | recursive ) echo "Configuration of rpl 4.1.0.prerelease.0:";;
1.1 bertrand 1434: esac
1435: cat <<\_ACEOF
1436:
1437: Optional Features:
1.15 bertrand 1438: --disable-option-checking ignore unrecognized --enable/--with options
1.1 bertrand 1439: --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1440: --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1441: --disable-dependency-tracking speeds up one-time build
1442: --enable-dependency-tracking do not reject slow dependency extractors
1443: --enable-optimization set compiler flags [default=environment variables -O3]
1.36 bertrand 1444: --enable-sysv-ipcs use SystemV IPC functions [default=no]
1.30 bertrand 1445: --enable-full-static build static RPL/2 engine [default=shared]
1.1 bertrand 1446: --enable-final-encoding force final encoding [default=guessed]
1447: --enable-tex provide the TeX support [default=guessed]
1448: --enable-vim provide the vim support [default=guessed]
1449: --enable-embedded-gnuplot build gnuplot provided by this package [default=yes]
1450: --enable-gnuplot provide the GnuPlot support [default=guessed]
1451: --enable-motif provide the Motif support [default=guessed]
1452: --enable-experimental enable experimental code [default=no]
1453: --enable-debug enable debug code [default=no]
1454: --enable-profile enable profile code [default=no]
1455: --enable-final-run-path=PATH enable another final run path than PREFIX
1456:
1457: Optional Packages:
1458: --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1459: --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1460: --with-x use the X Window System
1461: --with-mysql=PATH specify directory for installed mysql
1462: --with-postgresql=PATH specify directory for installed postgresql
1.40 bertrand 1463: --with-bourne-shell=PATH specify path for OS/2 bourne shell
1.15 bertrand 1464: --with-openssl-arch=ARCH specify os and compiler for openssl (ARCH or list)
1.1 bertrand 1465:
1466: Some influential environment variables:
1467: CC C compiler command
1468: CFLAGS C compiler flags
1469: LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1470: nonstandard directory <lib dir>
1471: LIBS libraries to pass to the linker, e.g. -l<library>
1.15 bertrand 1472: CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1.1 bertrand 1473: you have headers in a nonstandard directory <include dir>
1474: CXX C++ compiler command
1475: CXXFLAGS C++ compiler flags
1476: F77 Fortran 77 compiler command
1477: FFLAGS Fortran 77 compiler flags
1478: FC Fortran compiler command
1479: FCFLAGS Fortran compiler flags
1480: XMKMF Path to xmkmf, Makefile generator for X Window System
1481: CPP C preprocessor
1482:
1483: Use these variables to override the choices made by `configure' or to help
1484: it to find libraries and programs with nonstandard names/locations.
1485:
1.15 bertrand 1486: Report bugs to the package provider.
1.1 bertrand 1487: _ACEOF
1488: ac_status=$?
1489: fi
1490:
1491: if test "$ac_init_help" = "recursive"; then
1492: # If there are subdirs, report their specific --help.
1493: for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1.15 bertrand 1494: test -d "$ac_dir" ||
1495: { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1496: continue
1.1 bertrand 1497: ac_builddir=.
1498:
1499: case "$ac_dir" in
1500: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1501: *)
1.15 bertrand 1502: ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1.1 bertrand 1503: # A ".." for each directory in $ac_dir_suffix.
1.15 bertrand 1504: ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1.1 bertrand 1505: case $ac_top_builddir_sub in
1506: "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1507: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1508: esac ;;
1509: esac
1510: ac_abs_top_builddir=$ac_pwd
1511: ac_abs_builddir=$ac_pwd$ac_dir_suffix
1512: # for backward compatibility:
1513: ac_top_builddir=$ac_top_build_prefix
1514:
1515: case $srcdir in
1516: .) # We are building in place.
1517: ac_srcdir=.
1518: ac_top_srcdir=$ac_top_builddir_sub
1519: ac_abs_top_srcdir=$ac_pwd ;;
1520: [\\/]* | ?:[\\/]* ) # Absolute name.
1521: ac_srcdir=$srcdir$ac_dir_suffix;
1522: ac_top_srcdir=$srcdir
1523: ac_abs_top_srcdir=$srcdir ;;
1524: *) # Relative name.
1525: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1526: ac_top_srcdir=$ac_top_build_prefix$srcdir
1527: ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1528: esac
1529: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1530:
1531: cd "$ac_dir" || { ac_status=$?; continue; }
1532: # Check for guested configure.
1533: if test -f "$ac_srcdir/configure.gnu"; then
1534: echo &&
1535: $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1536: elif test -f "$ac_srcdir/configure"; then
1537: echo &&
1538: $SHELL "$ac_srcdir/configure" --help=recursive
1539: else
1.15 bertrand 1540: $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1.1 bertrand 1541: fi || ac_status=$?
1542: cd "$ac_pwd" || { ac_status=$?; break; }
1543: done
1544: fi
1545:
1546: test -n "$ac_init_help" && exit $ac_status
1547: if $ac_init_version; then
1548: cat <<\_ACEOF
1.53 bertrand 1549: rpl configure 4.1.0.prerelease.0
1.36 bertrand 1550: generated by GNU Autoconf 2.67
1.1 bertrand 1551:
1.36 bertrand 1552: Copyright (C) 2010 Free Software Foundation, Inc.
1.1 bertrand 1553: This configure script is free software; the Free Software Foundation
1554: gives unlimited permission to copy, distribute and modify it.
1555: _ACEOF
1556: exit
1557: fi
1558:
1.15 bertrand 1559: ## ------------------------ ##
1560: ## Autoconf initialization. ##
1561: ## ------------------------ ##
1562:
1563: # ac_fn_c_try_compile LINENO
1564: # --------------------------
1565: # Try to compile conftest.$ac_ext, and return whether this succeeded.
1566: ac_fn_c_try_compile ()
1567: {
1568: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1569: rm -f conftest.$ac_objext
1570: if { { ac_try="$ac_compile"
1571: case "(($ac_try" in
1572: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1573: *) ac_try_echo=$ac_try;;
1574: esac
1575: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1576: $as_echo "$ac_try_echo"; } >&5
1577: (eval "$ac_compile") 2>conftest.err
1578: ac_status=$?
1579: if test -s conftest.err; then
1580: grep -v '^ *+' conftest.err >conftest.er1
1581: cat conftest.er1 >&5
1582: mv -f conftest.er1 conftest.err
1583: fi
1584: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1585: test $ac_status = 0; } && {
1586: test -z "$ac_c_werror_flag" ||
1587: test ! -s conftest.err
1588: } && test -s conftest.$ac_objext; then :
1589: ac_retval=0
1590: else
1591: $as_echo "$as_me: failed program was:" >&5
1592: sed 's/^/| /' conftest.$ac_ext >&5
1593:
1594: ac_retval=1
1595: fi
1596: eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1597: as_fn_set_status $ac_retval
1.1 bertrand 1598:
1.15 bertrand 1599: } # ac_fn_c_try_compile
1.1 bertrand 1600:
1.15 bertrand 1601: # ac_fn_cxx_try_compile LINENO
1602: # ----------------------------
1603: # Try to compile conftest.$ac_ext, and return whether this succeeded.
1604: ac_fn_cxx_try_compile ()
1.1 bertrand 1605: {
1.15 bertrand 1606: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1607: rm -f conftest.$ac_objext
1608: if { { ac_try="$ac_compile"
1609: case "(($ac_try" in
1610: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1611: *) ac_try_echo=$ac_try;;
1612: esac
1613: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1614: $as_echo "$ac_try_echo"; } >&5
1615: (eval "$ac_compile") 2>conftest.err
1616: ac_status=$?
1617: if test -s conftest.err; then
1618: grep -v '^ *+' conftest.err >conftest.er1
1619: cat conftest.er1 >&5
1620: mv -f conftest.er1 conftest.err
1621: fi
1622: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1623: test $ac_status = 0; } && {
1624: test -z "$ac_cxx_werror_flag" ||
1625: test ! -s conftest.err
1626: } && test -s conftest.$ac_objext; then :
1627: ac_retval=0
1628: else
1629: $as_echo "$as_me: failed program was:" >&5
1630: sed 's/^/| /' conftest.$ac_ext >&5
1631:
1632: ac_retval=1
1633: fi
1634: eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1635: as_fn_set_status $ac_retval
1.1 bertrand 1636:
1.15 bertrand 1637: } # ac_fn_cxx_try_compile
1.1 bertrand 1638:
1.15 bertrand 1639: # ac_fn_f77_try_compile LINENO
1640: # ----------------------------
1641: # Try to compile conftest.$ac_ext, and return whether this succeeded.
1642: ac_fn_f77_try_compile ()
1643: {
1644: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1645: rm -f conftest.$ac_objext
1646: if { { ac_try="$ac_compile"
1647: case "(($ac_try" in
1648: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1649: *) ac_try_echo=$ac_try;;
1650: esac
1651: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1652: $as_echo "$ac_try_echo"; } >&5
1653: (eval "$ac_compile") 2>conftest.err
1654: ac_status=$?
1655: if test -s conftest.err; then
1656: grep -v '^ *+' conftest.err >conftest.er1
1657: cat conftest.er1 >&5
1658: mv -f conftest.er1 conftest.err
1659: fi
1660: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1661: test $ac_status = 0; } && {
1662: test -z "$ac_f77_werror_flag" ||
1663: test ! -s conftest.err
1664: } && test -s conftest.$ac_objext; then :
1665: ac_retval=0
1666: else
1667: $as_echo "$as_me: failed program was:" >&5
1668: sed 's/^/| /' conftest.$ac_ext >&5
1.1 bertrand 1669:
1.15 bertrand 1670: ac_retval=1
1671: fi
1672: eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1673: as_fn_set_status $ac_retval
1.1 bertrand 1674:
1.15 bertrand 1675: } # ac_fn_f77_try_compile
1.1 bertrand 1676:
1.15 bertrand 1677: # ac_fn_fc_try_compile LINENO
1678: # ---------------------------
1679: # Try to compile conftest.$ac_ext, and return whether this succeeded.
1680: ac_fn_fc_try_compile ()
1681: {
1682: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1683: rm -f conftest.$ac_objext
1684: if { { ac_try="$ac_compile"
1685: case "(($ac_try" in
1686: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1687: *) ac_try_echo=$ac_try;;
1688: esac
1689: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1690: $as_echo "$ac_try_echo"; } >&5
1691: (eval "$ac_compile") 2>conftest.err
1692: ac_status=$?
1693: if test -s conftest.err; then
1694: grep -v '^ *+' conftest.err >conftest.er1
1695: cat conftest.er1 >&5
1696: mv -f conftest.er1 conftest.err
1697: fi
1698: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1699: test $ac_status = 0; } && {
1700: test -z "$ac_fc_werror_flag" ||
1701: test ! -s conftest.err
1702: } && test -s conftest.$ac_objext; then :
1703: ac_retval=0
1704: else
1705: $as_echo "$as_me: failed program was:" >&5
1706: sed 's/^/| /' conftest.$ac_ext >&5
1.1 bertrand 1707:
1.15 bertrand 1708: ac_retval=1
1709: fi
1710: eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1711: as_fn_set_status $ac_retval
1.1 bertrand 1712:
1.15 bertrand 1713: } # ac_fn_fc_try_compile
1.1 bertrand 1714:
1.15 bertrand 1715: # ac_fn_c_try_cpp LINENO
1716: # ----------------------
1717: # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1718: ac_fn_c_try_cpp ()
1719: {
1720: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1721: if { { ac_try="$ac_cpp conftest.$ac_ext"
1722: case "(($ac_try" in
1723: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1724: *) ac_try_echo=$ac_try;;
1725: esac
1726: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1727: $as_echo "$ac_try_echo"; } >&5
1728: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1729: ac_status=$?
1730: if test -s conftest.err; then
1731: grep -v '^ *+' conftest.err >conftest.er1
1732: cat conftest.er1 >&5
1733: mv -f conftest.er1 conftest.err
1734: fi
1735: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1.36 bertrand 1736: test $ac_status = 0; } > conftest.i && {
1.15 bertrand 1737: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1738: test ! -s conftest.err
1739: }; then :
1740: ac_retval=0
1741: else
1742: $as_echo "$as_me: failed program was:" >&5
1743: sed 's/^/| /' conftest.$ac_ext >&5
1.1 bertrand 1744:
1.15 bertrand 1745: ac_retval=1
1746: fi
1747: eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1748: as_fn_set_status $ac_retval
1.1 bertrand 1749:
1.15 bertrand 1750: } # ac_fn_c_try_cpp
1.1 bertrand 1751:
1.15 bertrand 1752: # ac_fn_c_try_link LINENO
1753: # -----------------------
1754: # Try to link conftest.$ac_ext, and return whether this succeeded.
1755: ac_fn_c_try_link ()
1756: {
1757: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1758: rm -f conftest.$ac_objext conftest$ac_exeext
1759: if { { ac_try="$ac_link"
1760: case "(($ac_try" in
1761: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1762: *) ac_try_echo=$ac_try;;
1763: esac
1764: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1765: $as_echo "$ac_try_echo"; } >&5
1766: (eval "$ac_link") 2>conftest.err
1767: ac_status=$?
1768: if test -s conftest.err; then
1769: grep -v '^ *+' conftest.err >conftest.er1
1770: cat conftest.er1 >&5
1771: mv -f conftest.er1 conftest.err
1772: fi
1773: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1774: test $ac_status = 0; } && {
1775: test -z "$ac_c_werror_flag" ||
1776: test ! -s conftest.err
1777: } && test -s conftest$ac_exeext && {
1778: test "$cross_compiling" = yes ||
1779: $as_test_x conftest$ac_exeext
1780: }; then :
1781: ac_retval=0
1782: else
1783: $as_echo "$as_me: failed program was:" >&5
1784: sed 's/^/| /' conftest.$ac_ext >&5
1.1 bertrand 1785:
1.15 bertrand 1786: ac_retval=1
1787: fi
1788: # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1789: # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1790: # interfere with the next link command; also delete a directory that is
1791: # left behind by Apple's compiler. We do this before executing the actions.
1792: rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1793: eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1794: as_fn_set_status $ac_retval
1.1 bertrand 1795:
1.15 bertrand 1796: } # ac_fn_c_try_link
1.1 bertrand 1797:
1.15 bertrand 1798: # ac_fn_c_check_func LINENO FUNC VAR
1799: # ----------------------------------
1800: # Tests whether FUNC exists, setting the cache variable VAR accordingly
1801: ac_fn_c_check_func ()
1802: {
1803: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1804: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1805: $as_echo_n "checking for $2... " >&6; }
1.36 bertrand 1806: if eval "test \"\${$3+set}\"" = set; then :
1.15 bertrand 1807: $as_echo_n "(cached) " >&6
1808: else
1809: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1810: /* end confdefs.h. */
1811: /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1812: For example, HP-UX 11i <limits.h> declares gettimeofday. */
1813: #define $2 innocuous_$2
1.1 bertrand 1814:
1.15 bertrand 1815: /* System header to define __stub macros and hopefully few prototypes,
1816: which can conflict with char $2 (); below.
1817: Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1818: <limits.h> exists even on freestanding compilers. */
1.1 bertrand 1819:
1.15 bertrand 1820: #ifdef __STDC__
1821: # include <limits.h>
1822: #else
1823: # include <assert.h>
1824: #endif
1.1 bertrand 1825:
1.15 bertrand 1826: #undef $2
1.1 bertrand 1827:
1.15 bertrand 1828: /* Override any GCC internal prototype to avoid an error.
1829: Use char because int might match the return type of a GCC
1830: builtin and then its argument prototype would still apply. */
1831: #ifdef __cplusplus
1832: extern "C"
1833: #endif
1834: char $2 ();
1835: /* The GNU C library defines this for functions which it implements
1836: to always fail with ENOSYS. Some functions are actually named
1837: something starting with __ and the normal name is an alias. */
1838: #if defined __stub_$2 || defined __stub___$2
1839: choke me
1840: #endif
1.1 bertrand 1841:
1.15 bertrand 1842: int
1843: main ()
1844: {
1845: return $2 ();
1846: ;
1847: return 0;
1848: }
1.1 bertrand 1849: _ACEOF
1.15 bertrand 1850: if ac_fn_c_try_link "$LINENO"; then :
1851: eval "$3=yes"
1852: else
1853: eval "$3=no"
1854: fi
1855: rm -f core conftest.err conftest.$ac_objext \
1856: conftest$ac_exeext conftest.$ac_ext
1857: fi
1858: eval ac_res=\$$3
1859: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1860: $as_echo "$ac_res" >&6; }
1861: eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1.1 bertrand 1862:
1.15 bertrand 1863: } # ac_fn_c_check_func
1.1 bertrand 1864:
1.33 bertrand 1865: # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1866: # -------------------------------------------
1867: # Tests whether TYPE exists after having included INCLUDES, setting cache
1868: # variable VAR accordingly.
1869: ac_fn_c_check_type ()
1870: {
1871: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1872: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1873: $as_echo_n "checking for $2... " >&6; }
1.36 bertrand 1874: if eval "test \"\${$3+set}\"" = set; then :
1.33 bertrand 1875: $as_echo_n "(cached) " >&6
1876: else
1877: eval "$3=no"
1878: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1879: /* end confdefs.h. */
1880: $4
1881: int
1882: main ()
1883: {
1884: if (sizeof ($2))
1885: return 0;
1886: ;
1887: return 0;
1888: }
1889: _ACEOF
1890: if ac_fn_c_try_compile "$LINENO"; then :
1891: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1892: /* end confdefs.h. */
1893: $4
1894: int
1895: main ()
1896: {
1897: if (sizeof (($2)))
1898: return 0;
1899: ;
1900: return 0;
1901: }
1902: _ACEOF
1903: if ac_fn_c_try_compile "$LINENO"; then :
1904:
1905: else
1906: eval "$3=yes"
1907: fi
1908: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1909: fi
1910: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1911: fi
1912: eval ac_res=\$$3
1913: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1914: $as_echo "$ac_res" >&6; }
1915: eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1916:
1917: } # ac_fn_c_check_type
1918:
1.15 bertrand 1919: # ac_fn_c_try_run LINENO
1920: # ----------------------
1921: # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1922: # that executables *can* be run.
1923: ac_fn_c_try_run ()
1924: {
1925: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1926: if { { ac_try="$ac_link"
1927: case "(($ac_try" in
1928: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1929: *) ac_try_echo=$ac_try;;
1930: esac
1931: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1932: $as_echo "$ac_try_echo"; } >&5
1933: (eval "$ac_link") 2>&5
1934: ac_status=$?
1935: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1936: test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1937: { { case "(($ac_try" in
1938: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1939: *) ac_try_echo=$ac_try;;
1940: esac
1941: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1942: $as_echo "$ac_try_echo"; } >&5
1943: (eval "$ac_try") 2>&5
1944: ac_status=$?
1945: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1946: test $ac_status = 0; }; }; then :
1947: ac_retval=0
1948: else
1949: $as_echo "$as_me: program exited with status $ac_status" >&5
1950: $as_echo "$as_me: failed program was:" >&5
1951: sed 's/^/| /' conftest.$ac_ext >&5
1.1 bertrand 1952:
1.15 bertrand 1953: ac_retval=$ac_status
1954: fi
1955: rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1956: eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1957: as_fn_set_status $ac_retval
1.1 bertrand 1958:
1.15 bertrand 1959: } # ac_fn_c_try_run
1.1 bertrand 1960:
1.15 bertrand 1961: # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
1962: # --------------------------------------------
1963: # Tries to find the compile-time value of EXPR in a program that includes
1964: # INCLUDES, setting VAR accordingly. Returns whether the value could be
1965: # computed
1966: ac_fn_c_compute_int ()
1967: {
1968: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1969: if test "$cross_compiling" = yes; then
1970: # Depending upon the size, compute the lo and hi bounds.
1971: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1972: /* end confdefs.h. */
1973: $4
1974: int
1975: main ()
1976: {
1977: static int test_array [1 - 2 * !(($2) >= 0)];
1978: test_array [0] = 0
1.1 bertrand 1979:
1.15 bertrand 1980: ;
1981: return 0;
1982: }
1.1 bertrand 1983: _ACEOF
1.15 bertrand 1984: if ac_fn_c_try_compile "$LINENO"; then :
1985: ac_lo=0 ac_mid=0
1986: while :; do
1987: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1988: /* end confdefs.h. */
1989: $4
1990: int
1991: main ()
1992: {
1993: static int test_array [1 - 2 * !(($2) <= $ac_mid)];
1994: test_array [0] = 0
1.1 bertrand 1995:
1.15 bertrand 1996: ;
1997: return 0;
1998: }
1999: _ACEOF
2000: if ac_fn_c_try_compile "$LINENO"; then :
2001: ac_hi=$ac_mid; break
2002: else
2003: as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2004: if test $ac_lo -le $ac_mid; then
2005: ac_lo= ac_hi=
2006: break
2007: fi
2008: as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2009: fi
2010: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2011: done
2012: else
2013: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2014: /* end confdefs.h. */
2015: $4
2016: int
2017: main ()
2018: {
2019: static int test_array [1 - 2 * !(($2) < 0)];
2020: test_array [0] = 0
1.1 bertrand 2021:
1.15 bertrand 2022: ;
2023: return 0;
2024: }
1.1 bertrand 2025: _ACEOF
1.15 bertrand 2026: if ac_fn_c_try_compile "$LINENO"; then :
2027: ac_hi=-1 ac_mid=-1
2028: while :; do
2029: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2030: /* end confdefs.h. */
2031: $4
2032: int
2033: main ()
2034: {
2035: static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2036: test_array [0] = 0
1.1 bertrand 2037:
1.15 bertrand 2038: ;
2039: return 0;
2040: }
2041: _ACEOF
2042: if ac_fn_c_try_compile "$LINENO"; then :
2043: ac_lo=$ac_mid; break
2044: else
2045: as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2046: if test $ac_mid -le $ac_hi; then
2047: ac_lo= ac_hi=
2048: break
2049: fi
2050: as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2051: fi
2052: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2053: done
1.1 bertrand 2054: else
1.15 bertrand 2055: ac_lo= ac_hi=
2056: fi
2057: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.1 bertrand 2058: fi
1.15 bertrand 2059: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2060: # Binary search between lo and hi bounds.
2061: while test "x$ac_lo" != "x$ac_hi"; do
2062: as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2063: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2064: /* end confdefs.h. */
2065: $4
2066: int
2067: main ()
2068: {
2069: static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2070: test_array [0] = 0
1.1 bertrand 2071:
1.15 bertrand 2072: ;
2073: return 0;
2074: }
2075: _ACEOF
2076: if ac_fn_c_try_compile "$LINENO"; then :
2077: ac_hi=$ac_mid
1.1 bertrand 2078: else
1.15 bertrand 2079: as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
1.1 bertrand 2080: fi
1.15 bertrand 2081: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2082: done
2083: case $ac_lo in #((
2084: ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2085: '') ac_retval=1 ;;
2086: esac
2087: else
2088: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2089: /* end confdefs.h. */
2090: $4
2091: static long int longval () { return $2; }
2092: static unsigned long int ulongval () { return $2; }
2093: #include <stdio.h>
2094: #include <stdlib.h>
2095: int
2096: main ()
2097: {
1.1 bertrand 2098:
1.15 bertrand 2099: FILE *f = fopen ("conftest.val", "w");
2100: if (! f)
2101: return 1;
2102: if (($2) < 0)
2103: {
2104: long int i = longval ();
2105: if (i != ($2))
2106: return 1;
2107: fprintf (f, "%ld", i);
2108: }
2109: else
2110: {
2111: unsigned long int i = ulongval ();
2112: if (i != ($2))
2113: return 1;
2114: fprintf (f, "%lu", i);
2115: }
2116: /* Do not output a trailing newline, as this causes \r\n confusion
2117: on some platforms. */
2118: return ferror (f) || fclose (f) != 0;
2119:
2120: ;
2121: return 0;
2122: }
2123: _ACEOF
2124: if ac_fn_c_try_run "$LINENO"; then :
2125: echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2126: else
2127: ac_retval=1
1.14 bertrand 2128: fi
1.15 bertrand 2129: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2130: conftest.$ac_objext conftest.beam conftest.$ac_ext
2131: rm -f conftest.val
1.14 bertrand 2132:
1.15 bertrand 2133: fi
2134: eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2135: as_fn_set_status $ac_retval
1.14 bertrand 2136:
1.15 bertrand 2137: } # ac_fn_c_compute_int
1.1 bertrand 2138:
1.15 bertrand 2139: # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
2140: # -------------------------------------------------------
2141: # Tests whether HEADER exists and can be compiled using the include files in
2142: # INCLUDES, setting the cache variable VAR accordingly.
2143: ac_fn_c_check_header_compile ()
2144: {
2145: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2146: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2147: $as_echo_n "checking for $2... " >&6; }
1.36 bertrand 2148: if eval "test \"\${$3+set}\"" = set; then :
1.15 bertrand 2149: $as_echo_n "(cached) " >&6
2150: else
2151: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2152: /* end confdefs.h. */
2153: $4
2154: #include <$2>
2155: _ACEOF
2156: if ac_fn_c_try_compile "$LINENO"; then :
2157: eval "$3=yes"
2158: else
2159: eval "$3=no"
2160: fi
2161: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2162: fi
2163: eval ac_res=\$$3
2164: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2165: $as_echo "$ac_res" >&6; }
2166: eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1.1 bertrand 2167:
1.15 bertrand 2168: } # ac_fn_c_check_header_compile
1.1 bertrand 2169:
1.15 bertrand 2170: # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
2171: # -------------------------------------------------------
2172: # Tests whether HEADER exists, giving a warning if it cannot be compiled using
2173: # the include files in INCLUDES and setting the cache variable VAR
2174: # accordingly.
2175: ac_fn_c_check_header_mongrel ()
2176: {
2177: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1.36 bertrand 2178: if eval "test \"\${$3+set}\"" = set; then :
1.15 bertrand 2179: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2180: $as_echo_n "checking for $2... " >&6; }
1.36 bertrand 2181: if eval "test \"\${$3+set}\"" = set; then :
1.15 bertrand 2182: $as_echo_n "(cached) " >&6
2183: fi
2184: eval ac_res=\$$3
2185: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2186: $as_echo "$ac_res" >&6; }
2187: else
2188: # Is the header compilable?
2189: { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2190: $as_echo_n "checking $2 usability... " >&6; }
2191: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2192: /* end confdefs.h. */
2193: $4
2194: #include <$2>
2195: _ACEOF
2196: if ac_fn_c_try_compile "$LINENO"; then :
2197: ac_header_compiler=yes
2198: else
2199: ac_header_compiler=no
2200: fi
2201: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2202: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2203: $as_echo "$ac_header_compiler" >&6; }
1.1 bertrand 2204:
1.15 bertrand 2205: # Is the header present?
2206: { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2207: $as_echo_n "checking $2 presence... " >&6; }
2208: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2209: /* end confdefs.h. */
2210: #include <$2>
2211: _ACEOF
2212: if ac_fn_c_try_cpp "$LINENO"; then :
2213: ac_header_preproc=yes
2214: else
2215: ac_header_preproc=no
2216: fi
1.36 bertrand 2217: rm -f conftest.err conftest.i conftest.$ac_ext
1.15 bertrand 2218: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2219: $as_echo "$ac_header_preproc" >&6; }
1.1 bertrand 2220:
1.15 bertrand 2221: # So? What about this header?
2222: case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
2223: yes:no: )
2224: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2225: $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2226: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2227: $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2228: ;;
2229: no:yes:* )
2230: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2231: $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2232: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
2233: $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
2234: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2235: $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2236: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
2237: $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
2238: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2239: $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2240: ;;
2241: esac
2242: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2243: $as_echo_n "checking for $2... " >&6; }
1.36 bertrand 2244: if eval "test \"\${$3+set}\"" = set; then :
1.15 bertrand 2245: $as_echo_n "(cached) " >&6
2246: else
2247: eval "$3=\$ac_header_compiler"
2248: fi
2249: eval ac_res=\$$3
2250: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2251: $as_echo "$ac_res" >&6; }
2252: fi
2253: eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1.1 bertrand 2254:
1.15 bertrand 2255: } # ac_fn_c_check_header_mongrel
2256: cat >config.log <<_ACEOF
2257: This file contains any messages produced by compilers while
2258: running configure, to aid debugging if configure makes a mistake.
1.1 bertrand 2259:
1.53 bertrand 2260: It was created by rpl $as_me 4.1.0.prerelease.0, which was
1.36 bertrand 2261: generated by GNU Autoconf 2.67. Invocation command line was
1.1 bertrand 2262:
1.15 bertrand 2263: $ $0 $@
1.1 bertrand 2264:
1.15 bertrand 2265: _ACEOF
2266: exec 5>>config.log
2267: {
2268: cat <<_ASUNAME
2269: ## --------- ##
2270: ## Platform. ##
2271: ## --------- ##
1.1 bertrand 2272:
1.15 bertrand 2273: hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2274: uname -m = `(uname -m) 2>/dev/null || echo unknown`
2275: uname -r = `(uname -r) 2>/dev/null || echo unknown`
2276: uname -s = `(uname -s) 2>/dev/null || echo unknown`
2277: uname -v = `(uname -v) 2>/dev/null || echo unknown`
1.1 bertrand 2278:
1.15 bertrand 2279: /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2280: /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1.1 bertrand 2281:
1.15 bertrand 2282: /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2283: /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2284: /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2285: /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2286: /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2287: /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2288: /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1.1 bertrand 2289:
1.15 bertrand 2290: _ASUNAME
1.1 bertrand 2291:
1.15 bertrand 2292: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2293: for as_dir in $PATH
2294: do
2295: IFS=$as_save_IFS
2296: test -z "$as_dir" && as_dir=.
2297: $as_echo "PATH: $as_dir"
2298: done
2299: IFS=$as_save_IFS
1.1 bertrand 2300:
1.15 bertrand 2301: } >&5
1.1 bertrand 2302:
1.15 bertrand 2303: cat >&5 <<_ACEOF
1.1 bertrand 2304:
2305:
1.15 bertrand 2306: ## ----------- ##
2307: ## Core tests. ##
2308: ## ----------- ##
1.1 bertrand 2309:
1.15 bertrand 2310: _ACEOF
1.1 bertrand 2311:
2312:
1.15 bertrand 2313: # Keep a trace of the command line.
2314: # Strip out --no-create and --no-recursion so they do not pile up.
2315: # Strip out --silent because we don't want to record it for future runs.
2316: # Also quote any args containing shell meta-characters.
2317: # Make two passes to allow for proper duplicate-argument suppression.
2318: ac_configure_args=
2319: ac_configure_args0=
2320: ac_configure_args1=
2321: ac_must_keep_next=false
2322: for ac_pass in 1 2
2323: do
2324: for ac_arg
2325: do
2326: case $ac_arg in
2327: -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2328: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2329: | -silent | --silent | --silen | --sile | --sil)
2330: continue ;;
2331: *\'*)
2332: ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2333: esac
2334: case $ac_pass in
2335: 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2336: 2)
2337: as_fn_append ac_configure_args1 " '$ac_arg'"
2338: if test $ac_must_keep_next = true; then
2339: ac_must_keep_next=false # Got value, back to normal.
2340: else
2341: case $ac_arg in
2342: *=* | --config-cache | -C | -disable-* | --disable-* \
2343: | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2344: | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2345: | -with-* | --with-* | -without-* | --without-* | --x)
2346: case "$ac_configure_args0 " in
2347: "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2348: esac
2349: ;;
2350: -* ) ac_must_keep_next=true ;;
2351: esac
2352: fi
2353: as_fn_append ac_configure_args " '$ac_arg'"
2354: ;;
2355: esac
2356: done
2357: done
2358: { ac_configure_args0=; unset ac_configure_args0;}
2359: { ac_configure_args1=; unset ac_configure_args1;}
1.1 bertrand 2360:
1.15 bertrand 2361: # When interrupted or exit'd, cleanup temporary files, and complete
2362: # config.log. We remove comments because anyway the quotes in there
2363: # would cause problems or look ugly.
2364: # WARNING: Use '\'' to represent an apostrophe within the trap.
2365: # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2366: trap 'exit_status=$?
2367: # Save into config.log some information that might help in debugging.
2368: {
2369: echo
1.1 bertrand 2370:
1.36 bertrand 2371: $as_echo "## ---------------- ##
1.15 bertrand 2372: ## Cache variables. ##
1.36 bertrand 2373: ## ---------------- ##"
1.15 bertrand 2374: echo
2375: # The following way of writing the cache mishandles newlines in values,
2376: (
2377: for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2378: eval ac_val=\$$ac_var
2379: case $ac_val in #(
2380: *${as_nl}*)
2381: case $ac_var in #(
2382: *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2383: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2384: esac
2385: case $ac_var in #(
2386: _ | IFS | as_nl) ;; #(
2387: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2388: *) { eval $ac_var=; unset $ac_var;} ;;
2389: esac ;;
2390: esac
2391: done
2392: (set) 2>&1 |
2393: case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2394: *${as_nl}ac_space=\ *)
2395: sed -n \
2396: "s/'\''/'\''\\\\'\'''\''/g;
2397: s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2398: ;; #(
2399: *)
2400: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2401: ;;
2402: esac |
2403: sort
2404: )
2405: echo
1.1 bertrand 2406:
1.36 bertrand 2407: $as_echo "## ----------------- ##
1.15 bertrand 2408: ## Output variables. ##
1.36 bertrand 2409: ## ----------------- ##"
1.15 bertrand 2410: echo
2411: for ac_var in $ac_subst_vars
2412: do
2413: eval ac_val=\$$ac_var
2414: case $ac_val in
2415: *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2416: esac
2417: $as_echo "$ac_var='\''$ac_val'\''"
2418: done | sort
2419: echo
1.1 bertrand 2420:
1.15 bertrand 2421: if test -n "$ac_subst_files"; then
1.36 bertrand 2422: $as_echo "## ------------------- ##
1.15 bertrand 2423: ## File substitutions. ##
1.36 bertrand 2424: ## ------------------- ##"
1.15 bertrand 2425: echo
2426: for ac_var in $ac_subst_files
2427: do
2428: eval ac_val=\$$ac_var
2429: case $ac_val in
2430: *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2431: esac
2432: $as_echo "$ac_var='\''$ac_val'\''"
2433: done | sort
2434: echo
1.14 bertrand 2435: fi
2436:
1.15 bertrand 2437: if test -s confdefs.h; then
1.36 bertrand 2438: $as_echo "## ----------- ##
1.15 bertrand 2439: ## confdefs.h. ##
1.36 bertrand 2440: ## ----------- ##"
1.15 bertrand 2441: echo
2442: cat confdefs.h
2443: echo
2444: fi
2445: test "$ac_signal" != 0 &&
2446: $as_echo "$as_me: caught signal $ac_signal"
2447: $as_echo "$as_me: exit $exit_status"
2448: } >&5
2449: rm -f core *.core core.conftest.* &&
2450: rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2451: exit $exit_status
2452: ' 0
2453: for ac_signal in 1 2 13 15; do
2454: trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2455: done
2456: ac_signal=0
1.14 bertrand 2457:
1.15 bertrand 2458: # confdefs.h avoids OS command line length limits that DEFS can exceed.
2459: rm -f -r conftest* confdefs.h
1.14 bertrand 2460:
1.15 bertrand 2461: $as_echo "/* confdefs.h */" > confdefs.h
1.14 bertrand 2462:
1.15 bertrand 2463: # Predefined preprocessor variables.
1.14 bertrand 2464:
1.15 bertrand 2465: cat >>confdefs.h <<_ACEOF
2466: #define PACKAGE_NAME "$PACKAGE_NAME"
2467: _ACEOF
1.14 bertrand 2468:
1.15 bertrand 2469: cat >>confdefs.h <<_ACEOF
2470: #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1.14 bertrand 2471: _ACEOF
2472:
1.15 bertrand 2473: cat >>confdefs.h <<_ACEOF
2474: #define PACKAGE_VERSION "$PACKAGE_VERSION"
2475: _ACEOF
1.14 bertrand 2476:
1.15 bertrand 2477: cat >>confdefs.h <<_ACEOF
2478: #define PACKAGE_STRING "$PACKAGE_STRING"
1.14 bertrand 2479: _ACEOF
2480:
1.15 bertrand 2481: cat >>confdefs.h <<_ACEOF
2482: #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2483: _ACEOF
1.14 bertrand 2484:
1.15 bertrand 2485: cat >>confdefs.h <<_ACEOF
2486: #define PACKAGE_URL "$PACKAGE_URL"
2487: _ACEOF
1.14 bertrand 2488:
2489:
1.15 bertrand 2490: # Let the site file select an alternate cache file if it wants to.
2491: # Prefer an explicitly selected file to automatically selected ones.
2492: ac_site_file1=NONE
2493: ac_site_file2=NONE
2494: if test -n "$CONFIG_SITE"; then
1.36 bertrand 2495: # We do not want a PATH search for config.site.
2496: case $CONFIG_SITE in #((
2497: -*) ac_site_file1=./$CONFIG_SITE;;
2498: */*) ac_site_file1=$CONFIG_SITE;;
2499: *) ac_site_file1=./$CONFIG_SITE;;
2500: esac
1.15 bertrand 2501: elif test "x$prefix" != xNONE; then
2502: ac_site_file1=$prefix/share/config.site
2503: ac_site_file2=$prefix/etc/config.site
1.14 bertrand 2504: else
1.15 bertrand 2505: ac_site_file1=$ac_default_prefix/share/config.site
2506: ac_site_file2=$ac_default_prefix/etc/config.site
1.14 bertrand 2507: fi
1.15 bertrand 2508: for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2509: do
2510: test "x$ac_site_file" = xNONE && continue
2511: if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2512: { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2513: $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2514: sed 's/^/| /' "$ac_site_file" >&5
1.36 bertrand 2515: . "$ac_site_file" \
2516: || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2517: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2518: as_fn_error $? "failed to load site script $ac_site_file
2519: See \`config.log' for more details" "$LINENO" 5 ; }
1.15 bertrand 2520: fi
2521: done
1.14 bertrand 2522:
1.15 bertrand 2523: if test -r "$cache_file"; then
2524: # Some versions of bash will fail to source /dev/null (special files
2525: # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2526: if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2527: { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2528: $as_echo "$as_me: loading cache $cache_file" >&6;}
2529: case $cache_file in
2530: [\\/]* | ?:[\\/]* ) . "$cache_file";;
2531: *) . "./$cache_file";;
2532: esac
2533: fi
1.14 bertrand 2534: else
1.15 bertrand 2535: { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2536: $as_echo "$as_me: creating cache $cache_file" >&6;}
2537: >$cache_file
1.14 bertrand 2538: fi
2539:
1.15 bertrand 2540: # Check that the precious variables saved in the cache have kept the same
2541: # value.
2542: ac_cache_corrupted=false
2543: for ac_var in $ac_precious_vars; do
2544: eval ac_old_set=\$ac_cv_env_${ac_var}_set
2545: eval ac_new_set=\$ac_env_${ac_var}_set
2546: eval ac_old_val=\$ac_cv_env_${ac_var}_value
2547: eval ac_new_val=\$ac_env_${ac_var}_value
2548: case $ac_old_set,$ac_new_set in
2549: set,)
2550: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2551: $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2552: ac_cache_corrupted=: ;;
2553: ,set)
2554: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2555: $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2556: ac_cache_corrupted=: ;;
2557: ,);;
2558: *)
2559: if test "x$ac_old_val" != "x$ac_new_val"; then
2560: # differences in whitespace do not lead to failure.
2561: ac_old_val_w=`echo x $ac_old_val`
2562: ac_new_val_w=`echo x $ac_new_val`
2563: if test "$ac_old_val_w" != "$ac_new_val_w"; then
2564: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2565: $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2566: ac_cache_corrupted=:
2567: else
2568: { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2569: $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2570: eval $ac_var=\$ac_old_val
2571: fi
2572: { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2573: $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2574: { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2575: $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2576: fi;;
2577: esac
2578: # Pass precious variables to config.status.
2579: if test "$ac_new_set" = set; then
2580: case $ac_new_val in
2581: *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2582: *) ac_arg=$ac_var=$ac_new_val ;;
2583: esac
2584: case " $ac_configure_args " in
2585: *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2586: *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2587: esac
1.14 bertrand 2588: fi
2589: done
1.15 bertrand 2590: if $ac_cache_corrupted; then
2591: { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2592: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2593: { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2594: $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1.36 bertrand 2595: as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1.15 bertrand 2596: fi
2597: ## -------------------- ##
2598: ## Main body of script. ##
2599: ## -------------------- ##
1.14 bertrand 2600:
1.15 bertrand 2601: ac_ext=c
2602: ac_cpp='$CPP $CPPFLAGS'
2603: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2604: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2605: ac_compiler_gnu=$ac_cv_c_compiler_gnu
1.14 bertrand 2606:
2607:
1.15 bertrand 2608: ac_aux_dir=
2609: for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1.36 bertrand 2610: if test -f "$ac_dir/install-sh"; then
2611: ac_aux_dir=$ac_dir
2612: ac_install_sh="$ac_aux_dir/install-sh -c"
2613: break
2614: elif test -f "$ac_dir/install.sh"; then
2615: ac_aux_dir=$ac_dir
2616: ac_install_sh="$ac_aux_dir/install.sh -c"
2617: break
2618: elif test -f "$ac_dir/shtool"; then
2619: ac_aux_dir=$ac_dir
2620: ac_install_sh="$ac_aux_dir/shtool install -c"
2621: break
2622: fi
1.14 bertrand 2623: done
1.15 bertrand 2624: if test -z "$ac_aux_dir"; then
1.36 bertrand 2625: as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1.15 bertrand 2626: fi
1.14 bertrand 2627:
1.15 bertrand 2628: # These three variables are undocumented and unsupported,
2629: # and are intended to be withdrawn in a future Autoconf release.
2630: # They can cause serious problems if a builder's source tree is in a directory
2631: # whose full name contains unusual characters.
2632: ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2633: ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2634: ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1.14 bertrand 2635:
2636:
1.15 bertrand 2637: # Make sure we can run config.sub.
2638: $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1.36 bertrand 2639: as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1.14 bertrand 2640:
1.15 bertrand 2641: { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2642: $as_echo_n "checking build system type... " >&6; }
2643: if test "${ac_cv_build+set}" = set; then :
2644: $as_echo_n "(cached) " >&6
1.14 bertrand 2645: else
1.15 bertrand 2646: ac_build_alias=$build_alias
2647: test "x$ac_build_alias" = x &&
2648: ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2649: test "x$ac_build_alias" = x &&
1.36 bertrand 2650: as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1.15 bertrand 2651: ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1.36 bertrand 2652: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1.14 bertrand 2653:
2654: fi
1.15 bertrand 2655: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2656: $as_echo "$ac_cv_build" >&6; }
2657: case $ac_cv_build in
2658: *-*-*) ;;
1.36 bertrand 2659: *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5 ;;
1.15 bertrand 2660: esac
2661: build=$ac_cv_build
2662: ac_save_IFS=$IFS; IFS='-'
2663: set x $ac_cv_build
2664: shift
2665: build_cpu=$1
2666: build_vendor=$2
2667: shift; shift
2668: # Remember, the first character of IFS is used to create $*,
2669: # except with old shells:
2670: build_os=$*
2671: IFS=$ac_save_IFS
2672: case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
1.14 bertrand 2673:
2674:
1.15 bertrand 2675: { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2676: $as_echo_n "checking host system type... " >&6; }
2677: if test "${ac_cv_host+set}" = set; then :
2678: $as_echo_n "(cached) " >&6
1.14 bertrand 2679: else
1.15 bertrand 2680: if test "x$host_alias" = x; then
2681: ac_cv_host=$ac_cv_build
1.14 bertrand 2682: else
1.15 bertrand 2683: ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1.36 bertrand 2684: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1.14 bertrand 2685: fi
2686:
2687: fi
1.15 bertrand 2688: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2689: $as_echo "$ac_cv_host" >&6; }
2690: case $ac_cv_host in
2691: *-*-*) ;;
1.36 bertrand 2692: *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5 ;;
1.15 bertrand 2693: esac
2694: host=$ac_cv_host
2695: ac_save_IFS=$IFS; IFS='-'
2696: set x $ac_cv_host
2697: shift
2698: host_cpu=$1
2699: host_vendor=$2
2700: shift; shift
2701: # Remember, the first character of IFS is used to create $*,
2702: # except with old shells:
2703: host_os=$*
2704: IFS=$ac_save_IFS
2705: case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
1.14 bertrand 2706:
2707:
1.15 bertrand 2708: { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2709: $as_echo_n "checking target system type... " >&6; }
2710: if test "${ac_cv_target+set}" = set; then :
2711: $as_echo_n "(cached) " >&6
2712: else
2713: if test "x$target_alias" = x; then
2714: ac_cv_target=$ac_cv_host
1.14 bertrand 2715: else
1.15 bertrand 2716: ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
1.36 bertrand 2717: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
1.15 bertrand 2718: fi
1.14 bertrand 2719:
2720: fi
1.15 bertrand 2721: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2722: $as_echo "$ac_cv_target" >&6; }
2723: case $ac_cv_target in
2724: *-*-*) ;;
1.36 bertrand 2725: *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5 ;;
1.15 bertrand 2726: esac
2727: target=$ac_cv_target
2728: ac_save_IFS=$IFS; IFS='-'
2729: set x $ac_cv_target
2730: shift
2731: target_cpu=$1
2732: target_vendor=$2
2733: shift; shift
2734: # Remember, the first character of IFS is used to create $*,
2735: # except with old shells:
2736: target_os=$*
2737: IFS=$ac_save_IFS
2738: case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2739:
1.14 bertrand 2740:
1.15 bertrand 2741: # The aliases save the names the user supplied, while $host etc.
2742: # will get canonicalized.
2743: test -n "$target_alias" &&
2744: test "$program_prefix$program_suffix$program_transform_name" = \
2745: NONENONEs,x,x, &&
2746: program_prefix=${target_alias}-
1.1 bertrand 2747:
1.15 bertrand 2748: am__api_version='1.11'
1.1 bertrand 2749:
1.14 bertrand 2750: # Find a good install program. We prefer a C program (faster),
2751: # so one script is as good as another. But avoid the broken or
2752: # incompatible versions:
2753: # SysV /etc/install, /usr/sbin/install
2754: # SunOS /usr/etc/install
2755: # IRIX /sbin/install
2756: # AIX /bin/install
2757: # AmigaOS /C/install, which installs bootblocks on floppy discs
2758: # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2759: # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2760: # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2761: # OS/2's system install, which has a completely different semantic
2762: # ./install, which can be erroneously created by make from ./install.sh.
1.15 bertrand 2763: # Reject install programs that cannot install multiple files.
2764: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2765: $as_echo_n "checking for a BSD-compatible install... " >&6; }
1.14 bertrand 2766: if test -z "$INSTALL"; then
1.15 bertrand 2767: if test "${ac_cv_path_install+set}" = set; then :
2768: $as_echo_n "(cached) " >&6
1.14 bertrand 2769: else
2770: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2771: for as_dir in $PATH
2772: do
2773: IFS=$as_save_IFS
2774: test -z "$as_dir" && as_dir=.
1.15 bertrand 2775: # Account for people who put trailing slashes in PATH elements.
2776: case $as_dir/ in #((
2777: ./ | .// | /[cC]/* | \
1.14 bertrand 2778: /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1.15 bertrand 2779: ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
1.14 bertrand 2780: /usr/ucb/* ) ;;
2781: *)
2782: # OSF1 and SCO ODT 3.0 have their own names for install.
2783: # Don't use installbsd from OSF since it installs stuff as root
2784: # by default.
2785: for ac_prog in ginstall scoinst install; do
2786: for ac_exec_ext in '' $ac_executable_extensions; do
2787: if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2788: if test $ac_prog = install &&
2789: grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2790: # AIX install. It has an incompatible calling convention.
2791: :
2792: elif test $ac_prog = install &&
2793: grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2794: # program-specific install script used by HP pwplus--don't use.
2795: :
2796: else
1.15 bertrand 2797: rm -rf conftest.one conftest.two conftest.dir
2798: echo one > conftest.one
2799: echo two > conftest.two
2800: mkdir conftest.dir
2801: if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2802: test -s conftest.one && test -s conftest.two &&
2803: test -s conftest.dir/conftest.one &&
2804: test -s conftest.dir/conftest.two
2805: then
2806: ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2807: break 3
2808: fi
1.14 bertrand 2809: fi
2810: fi
2811: done
2812: done
2813: ;;
2814: esac
1.15 bertrand 2815:
2816: done
1.14 bertrand 2817: IFS=$as_save_IFS
1.1 bertrand 2818:
1.15 bertrand 2819: rm -rf conftest.one conftest.two conftest.dir
1.1 bertrand 2820:
1.14 bertrand 2821: fi
2822: if test "${ac_cv_path_install+set}" = set; then
2823: INSTALL=$ac_cv_path_install
2824: else
2825: # As a last resort, use the slow shell script. Don't cache a
2826: # value for INSTALL within a source directory, because that will
2827: # break other packages using the cache if that directory is
2828: # removed, or if the value is a relative name.
2829: INSTALL=$ac_install_sh
2830: fi
2831: fi
1.15 bertrand 2832: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2833: $as_echo "$INSTALL" >&6; }
1.1 bertrand 2834:
1.14 bertrand 2835: # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2836: # It thinks the first close brace ends the variable substitution.
2837: test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1.1 bertrand 2838:
1.14 bertrand 2839: test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1.1 bertrand 2840:
1.14 bertrand 2841: test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1.1 bertrand 2842:
1.15 bertrand 2843: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2844: $as_echo_n "checking whether build environment is sane... " >&6; }
2845: # Just in case
2846: sleep 1
2847: echo timestamp > conftest.file
2848: # Reject unsafe characters in $srcdir or the absolute working directory
2849: # name. Accept space and tab only in the latter.
2850: am_lf='
2851: '
2852: case `pwd` in
2853: *[\\\"\#\$\&\'\`$am_lf]*)
1.36 bertrand 2854: as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5 ;;
1.15 bertrand 2855: esac
2856: case $srcdir in
2857: *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
1.36 bertrand 2858: as_fn_error $? "unsafe srcdir value: \`$srcdir'" "$LINENO" 5 ;;
1.15 bertrand 2859: esac
2860:
2861: # Do `set' in a subshell so we don't clobber the current shell's
2862: # arguments. Must try -L first in case configure is actually a
2863: # symlink; some systems play weird games with the mod time of symlinks
2864: # (eg FreeBSD returns the mod time of the symlink's containing
2865: # directory).
2866: if (
2867: set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2868: if test "$*" = "X"; then
2869: # -L didn't work.
2870: set X `ls -t "$srcdir/configure" conftest.file`
2871: fi
2872: rm -f conftest.file
2873: if test "$*" != "X $srcdir/configure conftest.file" \
2874: && test "$*" != "X conftest.file $srcdir/configure"; then
2875:
2876: # If neither matched, then we have a broken ls. This can happen
2877: # if, for instance, CONFIG_SHELL is bash and it inherits a
2878: # broken ls alias from the environment. This has actually
2879: # happened. Such a system could not be considered "sane".
1.36 bertrand 2880: as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
1.15 bertrand 2881: alias in your environment" "$LINENO" 5
2882: fi
2883:
2884: test "$2" = conftest.file
2885: )
2886: then
2887: # Ok.
2888: :
1.14 bertrand 2889: else
1.36 bertrand 2890: as_fn_error $? "newly created file is older than distributed files!
1.15 bertrand 2891: Check your system clock" "$LINENO" 5
1.14 bertrand 2892: fi
1.15 bertrand 2893: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2894: $as_echo "yes" >&6; }
2895: test "$program_prefix" != NONE &&
2896: program_transform_name="s&^&$program_prefix&;$program_transform_name"
2897: # Use a double $ so make ignores it.
2898: test "$program_suffix" != NONE &&
2899: program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2900: # Double any \ or $.
2901: # By default was `s,x,x', remove it if useless.
2902: ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2903: program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2904:
2905: # expand $ac_aux_dir to an absolute path
2906: am_aux_dir=`cd $ac_aux_dir && pwd`
1.1 bertrand 2907:
1.15 bertrand 2908: if test x"${MISSING+set}" != xset; then
2909: case $am_aux_dir in
2910: *\ * | *\ *)
2911: MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
1.14 bertrand 2912: *)
1.15 bertrand 2913: MISSING="\${SHELL} $am_aux_dir/missing" ;;
2914: esac
1.14 bertrand 2915: fi
1.15 bertrand 2916: # Use eval to expand $SHELL
2917: if eval "$MISSING --run true"; then
2918: am_missing_run="$MISSING --run "
1.14 bertrand 2919: else
1.15 bertrand 2920: am_missing_run=
2921: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2922: $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2923: fi
2924:
2925: if test x"${install_sh}" != xset; then
2926: case $am_aux_dir in
2927: *\ * | *\ *)
2928: install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2929: *)
2930: install_sh="\${SHELL} $am_aux_dir/install-sh"
2931: esac
1.14 bertrand 2932: fi
1.15 bertrand 2933:
2934: # Installed binaries are usually stripped using `strip' when the user
2935: # run `make install-strip'. However `strip' might not be the right
2936: # tool to use in cross-compilation environments, therefore Automake
2937: # will honor the `STRIP' environment variable to overrule this program.
2938: if test "$cross_compiling" != no; then
2939: if test -n "$ac_tool_prefix"; then
2940: # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2941: set dummy ${ac_tool_prefix}strip; ac_word=$2
2942: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2943: $as_echo_n "checking for $ac_word... " >&6; }
2944: if test "${ac_cv_prog_STRIP+set}" = set; then :
2945: $as_echo_n "(cached) " >&6
1.14 bertrand 2946: else
1.15 bertrand 2947: if test -n "$STRIP"; then
2948: ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1.14 bertrand 2949: else
2950: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2951: for as_dir in $PATH
2952: do
2953: IFS=$as_save_IFS
2954: test -z "$as_dir" && as_dir=.
1.15 bertrand 2955: for ac_exec_ext in '' $ac_executable_extensions; do
1.14 bertrand 2956: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1.15 bertrand 2957: ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2958: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1.14 bertrand 2959: break 2
2960: fi
2961: done
1.15 bertrand 2962: done
1.14 bertrand 2963: IFS=$as_save_IFS
1.1 bertrand 2964:
1.14 bertrand 2965: fi
2966: fi
1.15 bertrand 2967: STRIP=$ac_cv_prog_STRIP
2968: if test -n "$STRIP"; then
2969: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2970: $as_echo "$STRIP" >&6; }
1.14 bertrand 2971: else
1.15 bertrand 2972: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2973: $as_echo "no" >&6; }
1.14 bertrand 2974: fi
1.1 bertrand 2975:
2976:
1.14 bertrand 2977: fi
1.15 bertrand 2978: if test -z "$ac_cv_prog_STRIP"; then
2979: ac_ct_STRIP=$STRIP
2980: # Extract the first word of "strip", so it can be a program name with args.
2981: set dummy strip; ac_word=$2
2982: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2983: $as_echo_n "checking for $ac_word... " >&6; }
2984: if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2985: $as_echo_n "(cached) " >&6
1.14 bertrand 2986: else
1.15 bertrand 2987: if test -n "$ac_ct_STRIP"; then
2988: ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
1.1 bertrand 2989: else
1.14 bertrand 2990: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2991: for as_dir in $PATH
1.1 bertrand 2992: do
1.14 bertrand 2993: IFS=$as_save_IFS
2994: test -z "$as_dir" && as_dir=.
1.15 bertrand 2995: for ac_exec_ext in '' $ac_executable_extensions; do
1.14 bertrand 2996: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1.15 bertrand 2997: ac_cv_prog_ac_ct_STRIP="strip"
2998: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1.14 bertrand 2999: break 2
1.1 bertrand 3000: fi
3001: done
1.15 bertrand 3002: done
1.14 bertrand 3003: IFS=$as_save_IFS
1.1 bertrand 3004:
1.14 bertrand 3005: fi
3006: fi
1.15 bertrand 3007: ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3008: if test -n "$ac_ct_STRIP"; then
3009: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3010: $as_echo "$ac_ct_STRIP" >&6; }
1.1 bertrand 3011: else
1.15 bertrand 3012: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3013: $as_echo "no" >&6; }
1.1 bertrand 3014: fi
3015:
1.15 bertrand 3016: if test "x$ac_ct_STRIP" = x; then
3017: STRIP=":"
1.14 bertrand 3018: else
3019: case $cross_compiling:$ac_tool_warned in
3020: yes:)
1.15 bertrand 3021: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3022: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
1.14 bertrand 3023: ac_tool_warned=yes ;;
3024: esac
1.15 bertrand 3025: STRIP=$ac_ct_STRIP
1.1 bertrand 3026: fi
1.14 bertrand 3027: else
1.15 bertrand 3028: STRIP="$ac_cv_prog_STRIP"
1.1 bertrand 3029: fi
3030:
1.15 bertrand 3031: fi
3032: INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
1.1 bertrand 3033:
1.15 bertrand 3034: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3035: $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3036: if test -z "$MKDIR_P"; then
3037: if test "${ac_cv_path_mkdir+set}" = set; then :
3038: $as_echo_n "(cached) " >&6
1.14 bertrand 3039: else
1.15 bertrand 3040: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3041: for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
1.14 bertrand 3042: do
3043: IFS=$as_save_IFS
3044: test -z "$as_dir" && as_dir=.
1.15 bertrand 3045: for ac_prog in mkdir gmkdir; do
3046: for ac_exec_ext in '' $ac_executable_extensions; do
3047: { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3048: case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3049: 'mkdir (GNU coreutils) '* | \
3050: 'mkdir (coreutils) '* | \
3051: 'mkdir (fileutils) '4.1*)
3052: ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3053: break 3;;
3054: esac
3055: done
3056: done
3057: done
1.14 bertrand 3058: IFS=$as_save_IFS
1.1 bertrand 3059:
3060: fi
1.15 bertrand 3061:
3062: test -d ./--version && rmdir ./--version
3063: if test "${ac_cv_path_mkdir+set}" = set; then
3064: MKDIR_P="$ac_cv_path_mkdir -p"
3065: else
3066: # As a last resort, use the slow shell script. Don't cache a
3067: # value for MKDIR_P within a source directory, because that will
3068: # break other packages using the cache if that directory is
3069: # removed, or if the value is a relative name.
3070: MKDIR_P="$ac_install_sh -d"
3071: fi
1.14 bertrand 3072: fi
1.15 bertrand 3073: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3074: $as_echo "$MKDIR_P" >&6; }
1.1 bertrand 3075:
1.15 bertrand 3076: mkdir_p="$MKDIR_P"
3077: case $mkdir_p in
3078: [\\/$]* | ?:[\\/]*) ;;
3079: */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3080: esac
1.1 bertrand 3081:
1.15 bertrand 3082: for ac_prog in gawk mawk nawk awk
3083: do
3084: # Extract the first word of "$ac_prog", so it can be a program name with args.
3085: set dummy $ac_prog; ac_word=$2
3086: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3087: $as_echo_n "checking for $ac_word... " >&6; }
3088: if test "${ac_cv_prog_AWK+set}" = set; then :
3089: $as_echo_n "(cached) " >&6
1.1 bertrand 3090: else
1.15 bertrand 3091: if test -n "$AWK"; then
3092: ac_cv_prog_AWK="$AWK" # Let the user override the test.
1.1 bertrand 3093: else
1.14 bertrand 3094: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3095: for as_dir in $PATH
3096: do
3097: IFS=$as_save_IFS
3098: test -z "$as_dir" && as_dir=.
1.15 bertrand 3099: for ac_exec_ext in '' $ac_executable_extensions; do
1.14 bertrand 3100: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1.15 bertrand 3101: ac_cv_prog_AWK="$ac_prog"
3102: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1.14 bertrand 3103: break 2
3104: fi
3105: done
1.15 bertrand 3106: done
1.14 bertrand 3107: IFS=$as_save_IFS
3108:
3109: fi
1.1 bertrand 3110: fi
1.15 bertrand 3111: AWK=$ac_cv_prog_AWK
3112: if test -n "$AWK"; then
3113: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3114: $as_echo "$AWK" >&6; }
1.14 bertrand 3115: else
1.15 bertrand 3116: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3117: $as_echo "no" >&6; }
1.1 bertrand 3118: fi
3119:
3120:
1.15 bertrand 3121: test -n "$AWK" && break
3122: done
1.1 bertrand 3123:
1.15 bertrand 3124: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3125: $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3126: set x ${MAKE-make}
3127: ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
1.36 bertrand 3128: if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\"" = set; then :
1.15 bertrand 3129: $as_echo_n "(cached) " >&6
1.14 bertrand 3130: else
1.15 bertrand 3131: cat >conftest.make <<\_ACEOF
3132: SHELL = /bin/sh
3133: all:
3134: @echo '@@@%%%=$(MAKE)=@@@%%%'
3135: _ACEOF
1.36 bertrand 3136: # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
1.15 bertrand 3137: case `${MAKE-make} -f conftest.make 2>/dev/null` in
3138: *@@@%%%=?*=@@@%%%*)
3139: eval ac_cv_prog_make_${ac_make}_set=yes;;
3140: *)
3141: eval ac_cv_prog_make_${ac_make}_set=no;;
3142: esac
3143: rm -f conftest.make
3144: fi
3145: if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3146: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3147: $as_echo "yes" >&6; }
3148: SET_MAKE=
1.1 bertrand 3149: else
1.15 bertrand 3150: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3151: $as_echo "no" >&6; }
3152: SET_MAKE="MAKE=${MAKE-make}"
3153: fi
1.1 bertrand 3154:
1.15 bertrand 3155: rm -rf .tst 2>/dev/null
3156: mkdir .tst 2>/dev/null
3157: if test -d .tst; then
3158: am__leading_dot=.
3159: else
3160: am__leading_dot=_
1.14 bertrand 3161: fi
1.15 bertrand 3162: rmdir .tst 2>/dev/null
3163:
3164: if test "`cd $srcdir && pwd`" != "`pwd`"; then
3165: # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3166: # is not polluted with repeated "-I."
3167: am__isrc=' -I$(srcdir)'
3168: # test to see if srcdir already configured
3169: if test -f $srcdir/config.status; then
1.36 bertrand 3170: as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
1.15 bertrand 3171: fi
1.1 bertrand 3172: fi
1.15 bertrand 3173:
3174: # test whether we have cygpath
3175: if test -z "$CYGPATH_W"; then
3176: if (cygpath --version) >/dev/null 2>/dev/null; then
3177: CYGPATH_W='cygpath -w'
3178: else
3179: CYGPATH_W=echo
3180: fi
1.1 bertrand 3181: fi
3182:
3183:
1.15 bertrand 3184: # Define the identity of the package.
3185: PACKAGE='rpl'
1.53 bertrand 3186: VERSION='4.1.0.prerelease.0'
1.15 bertrand 3187:
3188:
3189: cat >>confdefs.h <<_ACEOF
3190: #define PACKAGE "$PACKAGE"
3191: _ACEOF
3192:
3193:
3194: cat >>confdefs.h <<_ACEOF
3195: #define VERSION "$VERSION"
3196: _ACEOF
3197:
3198: # Some tools Automake needs.
3199:
3200: ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3201:
3202:
3203: AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3204:
3205:
3206: AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3207:
3208:
3209: AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3210:
3211:
3212: MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3213:
3214: # We need awk for the "check" target. The system "awk" is bad on
3215: # some platforms.
3216: # Always define AMTAR for backward compatibility.
3217:
3218: AMTAR=${AMTAR-"${am_missing_run}tar"}
3219:
3220: am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
3221:
3222:
3223:
3224:
1.1 bertrand 3225:
3226:
1.15 bertrand 3227: ac_config_headers="$ac_config_headers rplconfig.h"
1.1 bertrand 3228:
3229:
1.54 bertrand 3230: NCURSES=ncurses-5.9
1.50 bertrand 3231: READLINE=readline-6.2
1.30 bertrand 3232: UNITS=units-1.88
1.15 bertrand 3233: GSL=gsl-1.14
3234: GPP=gpp-2.24
1.52 bertrand 3235: GNUPLOT=gnuplot-4.4.3
1.15 bertrand 3236: FILE=file-5.03
3237: ICONV=libiconv-1.13.1
1.50 bertrand 3238: SQLITE=sqlite-3.7.5
3239: OPENSSL=openssl-1.0.0d
1.14 bertrand 3240:
1.55 bertrand 3241: GMP=gmp-5.0.1
3242: MPFR=mpfr-3.0.1
1.56 ! bertrand 3243: NTL=ntl-5.5.2
! 3244: COCOA=CoCoALib-0.9943
! 3245: PARI=pari-2.3.5
! 3246: GIAC=giac-0.9.2
1.55 bertrand 3247:
1.15 bertrand 3248: ac_ext=c
3249: ac_cpp='$CPP $CPPFLAGS'
3250: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3251: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3252: ac_compiler_gnu=$ac_cv_c_compiler_gnu
3253: if test -n "$ac_tool_prefix"; then
1.23 bertrand 3254: for ac_prog in gcc
1.15 bertrand 3255: do
3256: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3257: set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3258: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3259: $as_echo_n "checking for $ac_word... " >&6; }
3260: if test "${ac_cv_prog_CC+set}" = set; then :
3261: $as_echo_n "(cached) " >&6
1.1 bertrand 3262: else
1.15 bertrand 3263: if test -n "$CC"; then
3264: ac_cv_prog_CC="$CC" # Let the user override the test.
1.1 bertrand 3265: else
3266: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3267: for as_dir in $PATH
3268: do
3269: IFS=$as_save_IFS
3270: test -z "$as_dir" && as_dir=.
1.15 bertrand 3271: for ac_exec_ext in '' $ac_executable_extensions; do
1.1 bertrand 3272: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1.15 bertrand 3273: ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3274: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1.1 bertrand 3275: break 2
3276: fi
3277: done
1.15 bertrand 3278: done
1.1 bertrand 3279: IFS=$as_save_IFS
3280:
3281: fi
3282: fi
1.15 bertrand 3283: CC=$ac_cv_prog_CC
3284: if test -n "$CC"; then
3285: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3286: $as_echo "$CC" >&6; }
1.1 bertrand 3287: else
1.15 bertrand 3288: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3289: $as_echo "no" >&6; }
1.1 bertrand 3290: fi
3291:
3292:
1.15 bertrand 3293: test -n "$CC" && break
3294: done
3295: fi
3296: if test -z "$CC"; then
3297: ac_ct_CC=$CC
1.23 bertrand 3298: for ac_prog in gcc
1.15 bertrand 3299: do
3300: # Extract the first word of "$ac_prog", so it can be a program name with args.
3301: set dummy $ac_prog; ac_word=$2
3302: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3303: $as_echo_n "checking for $ac_word... " >&6; }
3304: if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3305: $as_echo_n "(cached) " >&6
1.1 bertrand 3306: else
1.15 bertrand 3307: if test -n "$ac_ct_CC"; then
3308: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1.1 bertrand 3309: else
3310: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3311: for as_dir in $PATH
3312: do
3313: IFS=$as_save_IFS
3314: test -z "$as_dir" && as_dir=.
1.15 bertrand 3315: for ac_exec_ext in '' $ac_executable_extensions; do
1.1 bertrand 3316: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1.15 bertrand 3317: ac_cv_prog_ac_ct_CC="$ac_prog"
3318: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1.1 bertrand 3319: break 2
3320: fi
3321: done
1.15 bertrand 3322: done
1.1 bertrand 3323: IFS=$as_save_IFS
3324:
3325: fi
3326: fi
1.15 bertrand 3327: ac_ct_CC=$ac_cv_prog_ac_ct_CC
3328: if test -n "$ac_ct_CC"; then
3329: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3330: $as_echo "$ac_ct_CC" >&6; }
1.1 bertrand 3331: else
1.15 bertrand 3332: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3333: $as_echo "no" >&6; }
1.1 bertrand 3334: fi
3335:
3336:
1.15 bertrand 3337: test -n "$ac_ct_CC" && break
3338: done
1.1 bertrand 3339:
1.15 bertrand 3340: if test "x$ac_ct_CC" = x; then
3341: CC=""
3342: else
3343: case $cross_compiling:$ac_tool_warned in
3344: yes:)
3345: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3346: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3347: ac_tool_warned=yes ;;
3348: esac
3349: CC=$ac_ct_CC
1.1 bertrand 3350: fi
3351: fi
3352:
3353:
1.15 bertrand 3354: test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3355: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.36 bertrand 3356: as_fn_error $? "no acceptable C compiler found in \$PATH
3357: See \`config.log' for more details" "$LINENO" 5 ; }
1.1 bertrand 3358:
1.15 bertrand 3359: # Provide some information about the compiler.
3360: $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3361: set X $ac_compile
3362: ac_compiler=$2
3363: for ac_option in --version -v -V -qversion; do
3364: { { ac_try="$ac_compiler $ac_option >&5"
3365: case "(($ac_try" in
3366: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3367: *) ac_try_echo=$ac_try;;
3368: esac
3369: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3370: $as_echo "$ac_try_echo"; } >&5
3371: (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3372: ac_status=$?
3373: if test -s conftest.err; then
3374: sed '10a\
3375: ... rest of stderr output deleted ...
3376: 10q' conftest.err >conftest.er1
3377: cat conftest.er1 >&5
1.1 bertrand 3378: fi
1.15 bertrand 3379: rm -f conftest.er1 conftest.err
3380: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3381: test $ac_status = 0; }
1.1 bertrand 3382: done
3383:
1.15 bertrand 3384: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3385: /* end confdefs.h. */
3386:
3387: int
3388: main ()
3389: {
1.14 bertrand 3390:
1.15 bertrand 3391: ;
3392: return 0;
3393: }
3394: _ACEOF
3395: ac_clean_files_save=$ac_clean_files
3396: ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3397: # Try to create an executable without -o first, disregard a.out.
3398: # It will help us diagnose broken compilers, and finding out an intuition
3399: # of exeext.
3400: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3401: $as_echo_n "checking whether the C compiler works... " >&6; }
3402: ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1.14 bertrand 3403:
1.15 bertrand 3404: # The possible output files:
3405: ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
1.1 bertrand 3406:
1.15 bertrand 3407: ac_rmfiles=
3408: for ac_file in $ac_files
1.1 bertrand 3409: do
1.15 bertrand 3410: case $ac_file in
3411: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3412: * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3413: esac
1.1 bertrand 3414: done
1.15 bertrand 3415: rm -f $ac_rmfiles
3416:
3417: if { { ac_try="$ac_link_default"
3418: case "(($ac_try" in
3419: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3420: *) ac_try_echo=$ac_try;;
3421: esac
3422: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3423: $as_echo "$ac_try_echo"; } >&5
3424: (eval "$ac_link_default") 2>&5
3425: ac_status=$?
3426: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3427: test $ac_status = 0; }; then :
3428: # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3429: # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3430: # in a Makefile. We should not override ac_cv_exeext if it was cached,
3431: # so that the user can short-circuit this test for compilers unknown to
3432: # Autoconf.
3433: for ac_file in $ac_files ''
3434: do
3435: test -f "$ac_file" || continue
3436: case $ac_file in
3437: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3438: ;;
3439: [ab].out )
3440: # We found the default executable, but exeext='' is most
3441: # certainly right.
3442: break;;
3443: *.* )
3444: if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3445: then :; else
3446: ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3447: fi
3448: # We set ac_cv_exeext here because the later test for it is not
3449: # safe: cross compilers may not add the suffix if given an `-o'
3450: # argument, so we may need to know it at that point already.
3451: # Even if this section looks crufty: it has the advantage of
3452: # actually working.
3453: break;;
3454: * )
3455: break;;
3456: esac
1.14 bertrand 3457: done
1.15 bertrand 3458: test "$ac_cv_exeext" = no && ac_cv_exeext=
1.1 bertrand 3459:
1.14 bertrand 3460: else
1.15 bertrand 3461: ac_file=''
1.1 bertrand 3462: fi
1.15 bertrand 3463: if test -z "$ac_file"; then :
3464: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3465: $as_echo "no" >&6; }
3466: $as_echo "$as_me: failed program was:" >&5
3467: sed 's/^/| /' conftest.$ac_ext >&5
3468:
3469: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3470: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.36 bertrand 3471: as_fn_error 77 "C compiler cannot create executables
3472: See \`config.log' for more details" "$LINENO" 5 ; }
1.15 bertrand 3473: else
3474: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3475: $as_echo "yes" >&6; }
3476: fi
3477: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3478: $as_echo_n "checking for C compiler default output file name... " >&6; }
3479: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3480: $as_echo "$ac_file" >&6; }
3481: ac_exeext=$ac_cv_exeext
1.1 bertrand 3482:
1.15 bertrand 3483: rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3484: ac_clean_files=$ac_clean_files_save
3485: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3486: $as_echo_n "checking for suffix of executables... " >&6; }
3487: if { { ac_try="$ac_link"
3488: case "(($ac_try" in
3489: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3490: *) ac_try_echo=$ac_try;;
3491: esac
3492: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3493: $as_echo "$ac_try_echo"; } >&5
3494: (eval "$ac_link") 2>&5
3495: ac_status=$?
3496: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3497: test $ac_status = 0; }; then :
3498: # If both `conftest.exe' and `conftest' are `present' (well, observable)
3499: # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3500: # work properly (i.e., refer to `conftest.exe'), while it won't with
3501: # `rm'.
3502: for ac_file in conftest.exe conftest conftest.*; do
3503: test -f "$ac_file" || continue
3504: case $ac_file in
3505: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3506: *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3507: break;;
3508: * ) break;;
3509: esac
3510: done
1.14 bertrand 3511: else
1.15 bertrand 3512: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3513: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.36 bertrand 3514: as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3515: See \`config.log' for more details" "$LINENO" 5 ; }
1.15 bertrand 3516: fi
3517: rm -f conftest conftest$ac_cv_exeext
3518: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3519: $as_echo "$ac_cv_exeext" >&6; }
3520:
3521: rm -f conftest.$ac_ext
3522: EXEEXT=$ac_cv_exeext
3523: ac_exeext=$EXEEXT
3524: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.14 bertrand 3525: /* end confdefs.h. */
1.15 bertrand 3526: #include <stdio.h>
1.14 bertrand 3527: int
3528: main ()
3529: {
1.15 bertrand 3530: FILE *f = fopen ("conftest.out", "w");
3531: return ferror (f) || fclose (f) != 0;
3532:
1.14 bertrand 3533: ;
3534: return 0;
3535: }
3536: _ACEOF
1.15 bertrand 3537: ac_clean_files="$ac_clean_files conftest.out"
3538: # Check that the compiler produces executables we can run. If not, either
3539: # the compiler is broken, or we cross compile.
3540: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3541: $as_echo_n "checking whether we are cross compiling... " >&6; }
3542: if test "$cross_compiling" != yes; then
3543: { { ac_try="$ac_link"
1.1 bertrand 3544: case "(($ac_try" in
3545: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3546: *) ac_try_echo=$ac_try;;
3547: esac
1.15 bertrand 3548: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3549: $as_echo "$ac_try_echo"; } >&5
3550: (eval "$ac_link") 2>&5
3551: ac_status=$?
3552: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3553: test $ac_status = 0; }
3554: if { ac_try='./conftest$ac_cv_exeext'
3555: { { case "(($ac_try" in
3556: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3557: *) ac_try_echo=$ac_try;;
3558: esac
3559: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3560: $as_echo "$ac_try_echo"; } >&5
3561: (eval "$ac_try") 2>&5
1.1 bertrand 3562: ac_status=$?
1.15 bertrand 3563: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3564: test $ac_status = 0; }; }; then
3565: cross_compiling=no
3566: else
3567: if test "$cross_compiling" = maybe; then
3568: cross_compiling=yes
3569: else
3570: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3571: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.36 bertrand 3572: as_fn_error $? "cannot run C compiled programs.
1.15 bertrand 3573: If you meant to cross compile, use \`--host'.
1.36 bertrand 3574: See \`config.log' for more details" "$LINENO" 5 ; }
1.15 bertrand 3575: fi
3576: fi
1.14 bertrand 3577: fi
1.15 bertrand 3578: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3579: $as_echo "$cross_compiling" >&6; }
1.14 bertrand 3580:
1.15 bertrand 3581: rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3582: ac_clean_files=$ac_clean_files_save
3583: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3584: $as_echo_n "checking for suffix of object files... " >&6; }
3585: if test "${ac_cv_objext+set}" = set; then :
3586: $as_echo_n "(cached) " >&6
1.14 bertrand 3587: else
1.15 bertrand 3588: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 3589: /* end confdefs.h. */
3590:
3591: int
3592: main ()
3593: {
1.15 bertrand 3594:
1.1 bertrand 3595: ;
3596: return 0;
3597: }
3598: _ACEOF
1.15 bertrand 3599: rm -f conftest.o conftest.obj
3600: if { { ac_try="$ac_compile"
1.1 bertrand 3601: case "(($ac_try" in
3602: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3603: *) ac_try_echo=$ac_try;;
3604: esac
1.15 bertrand 3605: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3606: $as_echo "$ac_try_echo"; } >&5
3607: (eval "$ac_compile") 2>&5
1.1 bertrand 3608: ac_status=$?
1.15 bertrand 3609: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3610: test $ac_status = 0; }; then :
3611: for ac_file in conftest.o conftest.obj conftest.*; do
3612: test -f "$ac_file" || continue;
3613: case $ac_file in
3614: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3615: *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3616: break;;
3617: esac
3618: done
1.14 bertrand 3619: else
1.15 bertrand 3620: $as_echo "$as_me: failed program was:" >&5
1.14 bertrand 3621: sed 's/^/| /' conftest.$ac_ext >&5
3622:
1.15 bertrand 3623: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3624: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.36 bertrand 3625: as_fn_error $? "cannot compute suffix of object files: cannot compile
3626: See \`config.log' for more details" "$LINENO" 5 ; }
1.14 bertrand 3627: fi
1.15 bertrand 3628: rm -f conftest.$ac_cv_objext conftest.$ac_ext
3629: fi
3630: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3631: $as_echo "$ac_cv_objext" >&6; }
3632: OBJEXT=$ac_cv_objext
3633: ac_objext=$OBJEXT
3634: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3635: $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3636: if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3637: $as_echo_n "(cached) " >&6
3638: else
3639: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3640: /* end confdefs.h. */
3641:
3642: int
3643: main ()
3644: {
3645: #ifndef __GNUC__
3646: choke me
3647: #endif
1.14 bertrand 3648:
1.15 bertrand 3649: ;
3650: return 0;
3651: }
3652: _ACEOF
3653: if ac_fn_c_try_compile "$LINENO"; then :
3654: ac_compiler_gnu=yes
1.14 bertrand 3655: else
1.15 bertrand 3656: ac_compiler_gnu=no
1.14 bertrand 3657: fi
1.15 bertrand 3658: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3659: ac_cv_c_compiler_gnu=$ac_compiler_gnu
1.14 bertrand 3660:
1.15 bertrand 3661: fi
3662: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3663: $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3664: if test $ac_compiler_gnu = yes; then
3665: GCC=yes
1.14 bertrand 3666: else
1.15 bertrand 3667: GCC=
1.14 bertrand 3668: fi
1.15 bertrand 3669: ac_test_CFLAGS=${CFLAGS+set}
3670: ac_save_CFLAGS=$CFLAGS
3671: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3672: $as_echo_n "checking whether $CC accepts -g... " >&6; }
3673: if test "${ac_cv_prog_cc_g+set}" = set; then :
3674: $as_echo_n "(cached) " >&6
3675: else
3676: ac_save_c_werror_flag=$ac_c_werror_flag
3677: ac_c_werror_flag=yes
3678: ac_cv_prog_cc_g=no
3679: CFLAGS="-g"
3680: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3681: /* end confdefs.h. */
1.14 bertrand 3682:
1.15 bertrand 3683: int
3684: main ()
3685: {
1.14 bertrand 3686:
1.15 bertrand 3687: ;
3688: return 0;
3689: }
3690: _ACEOF
3691: if ac_fn_c_try_compile "$LINENO"; then :
3692: ac_cv_prog_cc_g=yes
3693: else
3694: CFLAGS=""
3695: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3696: /* end confdefs.h. */
1.14 bertrand 3697:
1.15 bertrand 3698: int
3699: main ()
3700: {
1.14 bertrand 3701:
1.15 bertrand 3702: ;
3703: return 0;
3704: }
3705: _ACEOF
3706: if ac_fn_c_try_compile "$LINENO"; then :
1.14 bertrand 3707:
1.15 bertrand 3708: else
3709: ac_c_werror_flag=$ac_save_c_werror_flag
3710: CFLAGS="-g"
3711: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3712: /* end confdefs.h. */
1.14 bertrand 3713:
1.15 bertrand 3714: int
3715: main ()
3716: {
1.14 bertrand 3717:
1.15 bertrand 3718: ;
3719: return 0;
3720: }
3721: _ACEOF
3722: if ac_fn_c_try_compile "$LINENO"; then :
3723: ac_cv_prog_cc_g=yes
3724: fi
3725: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3726: fi
3727: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3728: fi
3729: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3730: ac_c_werror_flag=$ac_save_c_werror_flag
3731: fi
3732: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3733: $as_echo "$ac_cv_prog_cc_g" >&6; }
3734: if test "$ac_test_CFLAGS" = set; then
3735: CFLAGS=$ac_save_CFLAGS
3736: elif test $ac_cv_prog_cc_g = yes; then
3737: if test "$GCC" = yes; then
3738: CFLAGS="-g -O2"
3739: else
3740: CFLAGS="-g"
3741: fi
3742: else
3743: if test "$GCC" = yes; then
3744: CFLAGS="-O2"
3745: else
3746: CFLAGS=
3747: fi
3748: fi
3749: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3750: $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3751: if test "${ac_cv_prog_cc_c89+set}" = set; then :
3752: $as_echo_n "(cached) " >&6
1.1 bertrand 3753: else
1.15 bertrand 3754: ac_cv_prog_cc_c89=no
3755: ac_save_CC=$CC
3756: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.14 bertrand 3757: /* end confdefs.h. */
1.15 bertrand 3758: #include <stdarg.h>
3759: #include <stdio.h>
3760: #include <sys/types.h>
3761: #include <sys/stat.h>
3762: /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3763: struct buf { int x; };
3764: FILE * (*rcsopen) (struct buf *, struct stat *, int);
3765: static char *e (p, i)
3766: char **p;
3767: int i;
3768: {
3769: return p[i];
3770: }
3771: static char *f (char * (*g) (char **, int), char **p, ...)
3772: {
3773: char *s;
3774: va_list v;
3775: va_start (v,p);
3776: s = g (p, va_arg (v,int));
3777: va_end (v);
3778: return s;
3779: }
3780:
3781: /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3782: function prototypes and stuff, but not '\xHH' hex character constants.
3783: These don't provoke an error unfortunately, instead are silently treated
3784: as 'x'. The following induces an error, until -std is added to get
3785: proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3786: array size at least. It's necessary to write '\x00'==0 to get something
3787: that's true only with -std. */
3788: int osf4_cc_array ['\x00' == 0 ? 1 : -1];
1.14 bertrand 3789:
1.15 bertrand 3790: /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3791: inside strings and character constants. */
3792: #define FOO(x) 'x'
3793: int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
1.1 bertrand 3794:
1.15 bertrand 3795: int test (int i, double x);
3796: struct s1 {int (*f) (int a);};
3797: struct s2 {int (*f) (double a);};
3798: int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3799: int argc;
3800: char **argv;
1.14 bertrand 3801: int
3802: main ()
3803: {
1.15 bertrand 3804: return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
1.14 bertrand 3805: ;
3806: return 0;
3807: }
3808: _ACEOF
1.15 bertrand 3809: for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3810: -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3811: do
3812: CC="$ac_save_CC $ac_arg"
3813: if ac_fn_c_try_compile "$LINENO"; then :
3814: ac_cv_prog_cc_c89=$ac_arg
3815: fi
3816: rm -f core conftest.err conftest.$ac_objext
3817: test "x$ac_cv_prog_cc_c89" != "xno" && break
3818: done
3819: rm -f conftest.$ac_ext
3820: CC=$ac_save_CC
3821:
3822: fi
3823: # AC_CACHE_VAL
3824: case "x$ac_cv_prog_cc_c89" in
3825: x)
3826: { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3827: $as_echo "none needed" >&6; } ;;
3828: xno)
3829: { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3830: $as_echo "unsupported" >&6; } ;;
3831: *)
3832: CC="$CC $ac_cv_prog_cc_c89"
3833: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3834: $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
1.1 bertrand 3835: esac
1.15 bertrand 3836: if test "x$ac_cv_prog_cc_c89" != xno; then :
1.14 bertrand 3837:
3838: fi
3839:
1.15 bertrand 3840: ac_ext=c
3841: ac_cpp='$CPP $CPPFLAGS'
3842: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3843: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3844: ac_compiler_gnu=$ac_cv_c_compiler_gnu
3845: DEPDIR="${am__leading_dot}deps"
3846:
3847: ac_config_commands="$ac_config_commands depfiles"
3848:
3849:
3850: am_make=${MAKE-make}
3851: cat > confinc << 'END'
3852: am__doit:
3853: @echo this is the am__doit target
3854: .PHONY: am__doit
3855: END
3856: # If we don't find an include directive, just comment out the code.
3857: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3858: $as_echo_n "checking for style of include used by $am_make... " >&6; }
3859: am__include="#"
3860: am__quote=
3861: _am_result=none
3862: # First try GNU make style include.
3863: echo "include confinc" > confmf
3864: # Ignore all kinds of additional output from `make'.
3865: case `$am_make -s -f confmf 2> /dev/null` in #(
3866: *the\ am__doit\ target*)
3867: am__include=include
3868: am__quote=
3869: _am_result=GNU
3870: ;;
3871: esac
3872: # Now try BSD make style include.
3873: if test "$am__include" = "#"; then
3874: echo '.include "confinc"' > confmf
3875: case `$am_make -s -f confmf 2> /dev/null` in #(
3876: *the\ am__doit\ target*)
3877: am__include=.include
3878: am__quote="\""
3879: _am_result=BSD
3880: ;;
3881: esac
1.14 bertrand 3882: fi
3883:
3884:
1.15 bertrand 3885: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3886: $as_echo "$_am_result" >&6; }
3887: rm -f confinc confmf
3888:
3889: # Check whether --enable-dependency-tracking was given.
3890: if test "${enable_dependency_tracking+set}" = set; then :
3891: enableval=$enable_dependency_tracking;
3892: fi
3893:
3894: if test "x$enable_dependency_tracking" != xno; then
3895: am_depcomp="$ac_aux_dir/depcomp"
3896: AMDEPBACKSLASH='\'
3897: fi
3898: if test "x$enable_dependency_tracking" != xno; then
3899: AMDEP_TRUE=
3900: AMDEP_FALSE='#'
1.1 bertrand 3901: else
1.15 bertrand 3902: AMDEP_TRUE='#'
3903: AMDEP_FALSE=
1.14 bertrand 3904: fi
1.1 bertrand 3905:
1.14 bertrand 3906:
3907:
1.15 bertrand 3908: depcc="$CC" am_compiler_list=
1.14 bertrand 3909:
1.15 bertrand 3910: { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3911: $as_echo_n "checking dependency style of $depcc... " >&6; }
3912: if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
3913: $as_echo_n "(cached) " >&6
1.14 bertrand 3914: else
1.15 bertrand 3915: if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3916: # We make a subdir and do the tests there. Otherwise we can end up
3917: # making bogus files that we don't know about and never remove. For
3918: # instance it was reported that on HP-UX the gcc test will end up
3919: # making a dummy file named `D' -- because `-MD' means `put the output
3920: # in D'.
3921: mkdir conftest.dir
3922: # Copy depcomp to subdir because otherwise we won't find it if we're
3923: # using a relative directory.
3924: cp "$am_depcomp" conftest.dir
3925: cd conftest.dir
3926: # We will build objects and dependencies in a subdirectory because
3927: # it helps to detect inapplicable dependency modes. For instance
3928: # both Tru64's cc and ICC support -MD to output dependencies as a
3929: # side effect of compilation, but ICC will put the dependencies in
3930: # the current directory while Tru64 will put them in the object
3931: # directory.
3932: mkdir sub
1.14 bertrand 3933:
1.15 bertrand 3934: am_cv_CC_dependencies_compiler_type=none
3935: if test "$am_compiler_list" = ""; then
3936: am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3937: fi
3938: am__universal=false
3939: case " $depcc " in #(
3940: *\ -arch\ *\ -arch\ *) am__universal=true ;;
3941: esac
1.14 bertrand 3942:
1.15 bertrand 3943: for depmode in $am_compiler_list; do
3944: # Setup a source with many dependencies, because some compilers
3945: # like to wrap large dependency lists on column 80 (with \), and
3946: # we should not choose a depcomp mode which is confused by this.
3947: #
3948: # We need to recreate these files for each test, as the compiler may
3949: # overwrite some of them when testing with obscure command lines.
3950: # This happens at least with the AIX C compiler.
3951: : > sub/conftest.c
3952: for i in 1 2 3 4 5 6; do
3953: echo '#include "conftst'$i'.h"' >> sub/conftest.c
3954: # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3955: # Solaris 8's {/usr,}/bin/sh.
3956: touch sub/conftst$i.h
3957: done
3958: echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
1.14 bertrand 3959:
1.15 bertrand 3960: # We check with `-c' and `-o' for the sake of the "dashmstdout"
3961: # mode. It turns out that the SunPro C++ compiler does not properly
3962: # handle `-M -o', and we need to detect this. Also, some Intel
3963: # versions had trouble with output in subdirs
3964: am__obj=sub/conftest.${OBJEXT-o}
3965: am__minus_obj="-o $am__obj"
3966: case $depmode in
3967: gcc)
3968: # This depmode causes a compiler race in universal mode.
3969: test "$am__universal" = false || continue
3970: ;;
3971: nosideeffect)
3972: # after this tag, mechanisms are not by side-effect, so they'll
3973: # only be used when explicitly requested
3974: if test "x$enable_dependency_tracking" = xyes; then
3975: continue
3976: else
3977: break
3978: fi
3979: ;;
3980: msvisualcpp | msvcmsys)
3981: # This compiler won't grok `-c -o', but also, the minuso test has
3982: # not run yet. These depmodes are late enough in the game, and
3983: # so weak that their functioning should not be impacted.
3984: am__obj=conftest.${OBJEXT-o}
3985: am__minus_obj=
3986: ;;
3987: none) break ;;
3988: esac
3989: if depmode=$depmode \
3990: source=sub/conftest.c object=$am__obj \
3991: depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3992: $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3993: >/dev/null 2>conftest.err &&
3994: grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3995: grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3996: grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3997: ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3998: # icc doesn't choke on unknown options, it will just issue warnings
3999: # or remarks (even with -Werror). So we grep stderr for any message
4000: # that says an option was ignored or not supported.
4001: # When given -MP, icc 7.0 and 7.1 complain thusly:
4002: # icc: Command line warning: ignoring option '-M'; no argument required
4003: # The diagnosis changed in icc 8.0:
4004: # icc: Command line remark: option '-MP' not supported
4005: if (grep 'ignoring option' conftest.err ||
4006: grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4007: am_cv_CC_dependencies_compiler_type=$depmode
4008: break
4009: fi
4010: fi
4011: done
1.14 bertrand 4012:
1.15 bertrand 4013: cd ..
4014: rm -rf conftest.dir
1.14 bertrand 4015: else
1.15 bertrand 4016: am_cv_CC_dependencies_compiler_type=none
1.1 bertrand 4017: fi
4018:
1.15 bertrand 4019: fi
4020: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4021: $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4022: CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
1.14 bertrand 4023:
1.15 bertrand 4024: if
4025: test "x$enable_dependency_tracking" != xno \
4026: && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4027: am__fastdepCC_TRUE=
4028: am__fastdepCC_FALSE='#'
1.1 bertrand 4029: else
1.15 bertrand 4030: am__fastdepCC_TRUE='#'
4031: am__fastdepCC_FALSE=
4032: fi
4033:
1.1 bertrand 4034:
4035:
1.30 bertrand 4036: EXT_SQL=
4037:
1.15 bertrand 4038: if test x"$CC" != x""; then
4039: GCC_VERSION_MAJEURE=`$CC -v 2>&1 | awk '/^gcc/ { print $3; }' | \
4040: awk -F. '{ printf("%s", $1);}'`
4041: GCC_VERSION_MINEURE=`$CC -v 2>&1 | awk '/^gcc/ { print $3; }' | \
4042: awk -F. '{ printf("%s", $2);}'`
1.23 bertrand 4043: if test $GCC_VERSION_MAJEURE -ge 5; then
1.15 bertrand 4044: OPTIMISATION_C=-O3
4045: else
1.23 bertrand 4046: if test $GCC_VERSION_MAJEURE -ge 4 -a $GCC_VERSION_MINEURE -ge 4; \
4047: then
1.15 bertrand 4048: OPTIMISATION_C=-O3
4049: else
1.23 bertrand 4050: if test $GCC_VERSION_MAJEURE -ge 2; then
4051: OPTIMISATION_C=-O2
4052: else
1.36 bertrand 4053: as_fn_error $? "Cannot find decent or recent gcc (gcc-4.2 or better)!" "$LINENO" 5
1.23 bertrand 4054: fi
1.15 bertrand 4055: fi
4056: fi
1.14 bertrand 4057: fi
4058:
1.15 bertrand 4059: if test "x$CC" != xcc; then
4060: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5
4061: $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
1.14 bertrand 4062: else
1.15 bertrand 4063: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5
4064: $as_echo_n "checking whether cc understands -c and -o together... " >&6; }
1.1 bertrand 4065: fi
1.15 bertrand 4066: set dummy $CC; ac_cc=`$as_echo "$2" |
4067: sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
1.36 bertrand 4068: if eval "test \"\${ac_cv_prog_cc_${ac_cc}_c_o+set}\"" = set; then :
1.15 bertrand 4069: $as_echo_n "(cached) " >&6
1.1 bertrand 4070: else
1.15 bertrand 4071: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 4072: /* end confdefs.h. */
4073:
4074: int
4075: main ()
4076: {
1.15 bertrand 4077:
1.1 bertrand 4078: ;
4079: return 0;
4080: }
4081: _ACEOF
1.15 bertrand 4082: # Make sure it works both with $CC and with simple cc.
4083: # We do the test twice because some compilers refuse to overwrite an
4084: # existing .o file with -o, though they will create one.
4085: ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
4086: rm -f conftest2.*
4087: if { { case "(($ac_try" in
4088: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4089: *) ac_try_echo=$ac_try;;
4090: esac
4091: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4092: $as_echo "$ac_try_echo"; } >&5
4093: (eval "$ac_try") 2>&5
4094: ac_status=$?
4095: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4096: test $ac_status = 0; } &&
4097: test -f conftest2.$ac_objext && { { case "(($ac_try" in
4098: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4099: *) ac_try_echo=$ac_try;;
4100: esac
4101: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4102: $as_echo "$ac_try_echo"; } >&5
4103: (eval "$ac_try") 2>&5
4104: ac_status=$?
4105: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4106: test $ac_status = 0; };
4107: then
4108: eval ac_cv_prog_cc_${ac_cc}_c_o=yes
4109: if test "x$CC" != xcc; then
4110: # Test first that cc exists at all.
4111: if { ac_try='cc -c conftest.$ac_ext >&5'
4112: { { case "(($ac_try" in
4113: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4114: *) ac_try_echo=$ac_try;;
4115: esac
4116: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4117: $as_echo "$ac_try_echo"; } >&5
4118: (eval "$ac_try") 2>&5
4119: ac_status=$?
4120: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4121: test $ac_status = 0; }; }; then
4122: ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
4123: rm -f conftest2.*
4124: if { { case "(($ac_try" in
4125: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4126: *) ac_try_echo=$ac_try;;
4127: esac
4128: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4129: $as_echo "$ac_try_echo"; } >&5
4130: (eval "$ac_try") 2>&5
4131: ac_status=$?
4132: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4133: test $ac_status = 0; } &&
4134: test -f conftest2.$ac_objext && { { case "(($ac_try" in
1.14 bertrand 4135: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4136: *) ac_try_echo=$ac_try;;
4137: esac
1.15 bertrand 4138: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4139: $as_echo "$ac_try_echo"; } >&5
4140: (eval "$ac_try") 2>&5
1.14 bertrand 4141: ac_status=$?
1.15 bertrand 4142: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4143: test $ac_status = 0; };
4144: then
4145: # cc works too.
4146: :
4147: else
4148: # cc exists but doesn't like -o.
4149: eval ac_cv_prog_cc_${ac_cc}_c_o=no
4150: fi
4151: fi
4152: fi
1.1 bertrand 4153: else
1.15 bertrand 4154: eval ac_cv_prog_cc_${ac_cc}_c_o=no
4155: fi
4156: rm -f core conftest*
1.14 bertrand 4157:
1.1 bertrand 4158: fi
1.15 bertrand 4159: if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
4160: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4161: $as_echo "yes" >&6; }
4162: else
4163: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4164: $as_echo "no" >&6; }
4165:
4166: $as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h
1.1 bertrand 4167:
4168: fi
1.15 bertrand 4169:
4170: # FIXME: we rely on the cache variable name because
4171: # there is no other way.
4172: set dummy $CC
4173: am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
4174: eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
4175: if test "$am_t" != yes; then
4176: # Losing compiler, so override with the script.
4177: # FIXME: It is wrong to rewrite CC.
4178: # But if we don't then we get into trouble of one sort or another.
4179: # A longer-term fix would be to have automake use am__CC in this case,
4180: # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
4181: CC="$am_aux_dir/compile $CC"
1.1 bertrand 4182: fi
1.14 bertrand 4183:
4184:
1.15 bertrand 4185:
4186: if test "$GCC" != yes; then
1.36 bertrand 4187: as_fn_error $? "Cannot find gcc! You have to install it." "$LINENO" 5
1.15 bertrand 4188: fi
4189:
4190: ac_ext=cpp
4191: ac_cpp='$CXXCPP $CPPFLAGS'
4192: ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4193: ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4194: ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4195: if test -z "$CXX"; then
4196: if test -n "$CCC"; then
4197: CXX=$CCC
4198: else
4199: if test -n "$ac_tool_prefix"; then
1.23 bertrand 4200: for ac_prog in g++
1.15 bertrand 4201: do
4202: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4203: set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4204: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4205: $as_echo_n "checking for $ac_word... " >&6; }
4206: if test "${ac_cv_prog_CXX+set}" = set; then :
4207: $as_echo_n "(cached) " >&6
1.1 bertrand 4208: else
1.15 bertrand 4209: if test -n "$CXX"; then
4210: ac_cv_prog_CXX="$CXX" # Let the user override the test.
1.14 bertrand 4211: else
1.15 bertrand 4212: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4213: for as_dir in $PATH
4214: do
4215: IFS=$as_save_IFS
4216: test -z "$as_dir" && as_dir=.
4217: for ac_exec_ext in '' $ac_executable_extensions; do
4218: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4219: ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4220: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4221: break 2
4222: fi
4223: done
4224: done
4225: IFS=$as_save_IFS
1.14 bertrand 4226:
4227: fi
4228: fi
1.15 bertrand 4229: CXX=$ac_cv_prog_CXX
4230: if test -n "$CXX"; then
4231: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4232: $as_echo "$CXX" >&6; }
1.14 bertrand 4233: else
1.15 bertrand 4234: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4235: $as_echo "no" >&6; }
1.14 bertrand 4236: fi
4237:
4238:
1.15 bertrand 4239: test -n "$CXX" && break
4240: done
4241: fi
4242: if test -z "$CXX"; then
4243: ac_ct_CXX=$CXX
1.23 bertrand 4244: for ac_prog in g++
1.15 bertrand 4245: do
4246: # Extract the first word of "$ac_prog", so it can be a program name with args.
4247: set dummy $ac_prog; ac_word=$2
4248: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4249: $as_echo_n "checking for $ac_word... " >&6; }
4250: if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4251: $as_echo_n "(cached) " >&6
4252: else
4253: if test -n "$ac_ct_CXX"; then
4254: ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4255: else
4256: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4257: for as_dir in $PATH
4258: do
4259: IFS=$as_save_IFS
4260: test -z "$as_dir" && as_dir=.
4261: for ac_exec_ext in '' $ac_executable_extensions; do
4262: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4263: ac_cv_prog_ac_ct_CXX="$ac_prog"
4264: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4265: break 2
4266: fi
4267: done
4268: done
4269: IFS=$as_save_IFS
1.14 bertrand 4270:
1.15 bertrand 4271: fi
4272: fi
4273: ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4274: if test -n "$ac_ct_CXX"; then
4275: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4276: $as_echo "$ac_ct_CXX" >&6; }
1.1 bertrand 4277: else
1.15 bertrand 4278: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4279: $as_echo "no" >&6; }
1.14 bertrand 4280: fi
4281:
4282:
1.15 bertrand 4283: test -n "$ac_ct_CXX" && break
4284: done
1.14 bertrand 4285:
1.15 bertrand 4286: if test "x$ac_ct_CXX" = x; then
4287: CXX="g++"
4288: else
4289: case $cross_compiling:$ac_tool_warned in
4290: yes:)
4291: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4292: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4293: ac_tool_warned=yes ;;
4294: esac
4295: CXX=$ac_ct_CXX
4296: fi
4297: fi
1.1 bertrand 4298:
1.15 bertrand 4299: fi
4300: fi
4301: # Provide some information about the compiler.
4302: $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4303: set X $ac_compile
4304: ac_compiler=$2
4305: for ac_option in --version -v -V -qversion; do
4306: { { ac_try="$ac_compiler $ac_option >&5"
1.14 bertrand 4307: case "(($ac_try" in
4308: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4309: *) ac_try_echo=$ac_try;;
4310: esac
1.15 bertrand 4311: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4312: $as_echo "$ac_try_echo"; } >&5
4313: (eval "$ac_compiler $ac_option >&5") 2>conftest.err
1.14 bertrand 4314: ac_status=$?
1.15 bertrand 4315: if test -s conftest.err; then
4316: sed '10a\
4317: ... rest of stderr output deleted ...
4318: 10q' conftest.err >conftest.er1
4319: cat conftest.er1 >&5
4320: fi
4321: rm -f conftest.er1 conftest.err
4322: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4323: test $ac_status = 0; }
4324: done
4325:
4326: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4327: $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4328: if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4329: $as_echo_n "(cached) " >&6
1.14 bertrand 4330: else
1.15 bertrand 4331: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4332: /* end confdefs.h. */
1.1 bertrand 4333:
4334: int
4335: main ()
4336: {
1.15 bertrand 4337: #ifndef __GNUC__
4338: choke me
4339: #endif
1.1 bertrand 4340:
4341: ;
4342: return 0;
4343: }
4344: _ACEOF
1.15 bertrand 4345: if ac_fn_cxx_try_compile "$LINENO"; then :
4346: ac_compiler_gnu=yes
1.1 bertrand 4347: else
1.15 bertrand 4348: ac_compiler_gnu=no
1.1 bertrand 4349: fi
1.14 bertrand 4350: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.15 bertrand 4351: ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
1.1 bertrand 4352:
1.15 bertrand 4353: fi
4354: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4355: $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4356: if test $ac_compiler_gnu = yes; then
4357: GXX=yes
4358: else
4359: GXX=
4360: fi
4361: ac_test_CXXFLAGS=${CXXFLAGS+set}
4362: ac_save_CXXFLAGS=$CXXFLAGS
4363: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4364: $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4365: if test "${ac_cv_prog_cxx_g+set}" = set; then :
4366: $as_echo_n "(cached) " >&6
4367: else
4368: ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4369: ac_cxx_werror_flag=yes
4370: ac_cv_prog_cxx_g=no
4371: CXXFLAGS="-g"
4372: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.14 bertrand 4373: /* end confdefs.h. */
1.15 bertrand 4374:
1.1 bertrand 4375: int
4376: main ()
4377: {
1.14 bertrand 4378:
1.1 bertrand 4379: ;
4380: return 0;
4381: }
4382: _ACEOF
1.15 bertrand 4383: if ac_fn_cxx_try_compile "$LINENO"; then :
4384: ac_cv_prog_cxx_g=yes
1.14 bertrand 4385: else
1.15 bertrand 4386: CXXFLAGS=""
4387: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4388: /* end confdefs.h. */
1.1 bertrand 4389:
1.14 bertrand 4390: int
4391: main ()
4392: {
1.1 bertrand 4393:
1.14 bertrand 4394: ;
4395: return 0;
4396: }
4397: _ACEOF
1.15 bertrand 4398: if ac_fn_cxx_try_compile "$LINENO"; then :
1.1 bertrand 4399:
4400: else
1.15 bertrand 4401: ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4402: CXXFLAGS="-g"
4403: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4404: /* end confdefs.h. */
1.1 bertrand 4405:
1.14 bertrand 4406: int
4407: main ()
4408: {
1.1 bertrand 4409:
1.14 bertrand 4410: ;
4411: return 0;
4412: }
4413: _ACEOF
1.15 bertrand 4414: if ac_fn_cxx_try_compile "$LINENO"; then :
4415: ac_cv_prog_cxx_g=yes
4416: fi
4417: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4418: fi
4419: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4420: fi
4421: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4422: ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4423: fi
4424: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4425: $as_echo "$ac_cv_prog_cxx_g" >&6; }
4426: if test "$ac_test_CXXFLAGS" = set; then
4427: CXXFLAGS=$ac_save_CXXFLAGS
4428: elif test $ac_cv_prog_cxx_g = yes; then
4429: if test "$GXX" = yes; then
4430: CXXFLAGS="-g -O2"
4431: else
4432: CXXFLAGS="-g"
4433: fi
4434: else
4435: if test "$GXX" = yes; then
4436: CXXFLAGS="-O2"
4437: else
4438: CXXFLAGS=
4439: fi
4440: fi
4441: ac_ext=c
4442: ac_cpp='$CPP $CPPFLAGS'
4443: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4444: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4445: ac_compiler_gnu=$ac_cv_c_compiler_gnu
4446:
4447: depcc="$CXX" am_compiler_list=
4448:
4449: { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4450: $as_echo_n "checking dependency style of $depcc... " >&6; }
4451: if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then :
4452: $as_echo_n "(cached) " >&6
4453: else
4454: if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4455: # We make a subdir and do the tests there. Otherwise we can end up
4456: # making bogus files that we don't know about and never remove. For
4457: # instance it was reported that on HP-UX the gcc test will end up
4458: # making a dummy file named `D' -- because `-MD' means `put the output
4459: # in D'.
4460: mkdir conftest.dir
4461: # Copy depcomp to subdir because otherwise we won't find it if we're
4462: # using a relative directory.
4463: cp "$am_depcomp" conftest.dir
4464: cd conftest.dir
4465: # We will build objects and dependencies in a subdirectory because
4466: # it helps to detect inapplicable dependency modes. For instance
4467: # both Tru64's cc and ICC support -MD to output dependencies as a
4468: # side effect of compilation, but ICC will put the dependencies in
4469: # the current directory while Tru64 will put them in the object
4470: # directory.
4471: mkdir sub
4472:
4473: am_cv_CXX_dependencies_compiler_type=none
4474: if test "$am_compiler_list" = ""; then
4475: am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4476: fi
4477: am__universal=false
4478: case " $depcc " in #(
4479: *\ -arch\ *\ -arch\ *) am__universal=true ;;
4480: esac
4481:
4482: for depmode in $am_compiler_list; do
4483: # Setup a source with many dependencies, because some compilers
4484: # like to wrap large dependency lists on column 80 (with \), and
4485: # we should not choose a depcomp mode which is confused by this.
4486: #
4487: # We need to recreate these files for each test, as the compiler may
4488: # overwrite some of them when testing with obscure command lines.
4489: # This happens at least with the AIX C compiler.
4490: : > sub/conftest.c
4491: for i in 1 2 3 4 5 6; do
4492: echo '#include "conftst'$i'.h"' >> sub/conftest.c
4493: # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4494: # Solaris 8's {/usr,}/bin/sh.
4495: touch sub/conftst$i.h
4496: done
4497: echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4498:
4499: # We check with `-c' and `-o' for the sake of the "dashmstdout"
4500: # mode. It turns out that the SunPro C++ compiler does not properly
4501: # handle `-M -o', and we need to detect this. Also, some Intel
4502: # versions had trouble with output in subdirs
4503: am__obj=sub/conftest.${OBJEXT-o}
4504: am__minus_obj="-o $am__obj"
4505: case $depmode in
4506: gcc)
4507: # This depmode causes a compiler race in universal mode.
4508: test "$am__universal" = false || continue
4509: ;;
4510: nosideeffect)
4511: # after this tag, mechanisms are not by side-effect, so they'll
4512: # only be used when explicitly requested
4513: if test "x$enable_dependency_tracking" = xyes; then
4514: continue
4515: else
4516: break
4517: fi
4518: ;;
4519: msvisualcpp | msvcmsys)
4520: # This compiler won't grok `-c -o', but also, the minuso test has
4521: # not run yet. These depmodes are late enough in the game, and
4522: # so weak that their functioning should not be impacted.
4523: am__obj=conftest.${OBJEXT-o}
4524: am__minus_obj=
4525: ;;
4526: none) break ;;
4527: esac
4528: if depmode=$depmode \
4529: source=sub/conftest.c object=$am__obj \
4530: depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4531: $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4532: >/dev/null 2>conftest.err &&
4533: grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4534: grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4535: grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4536: ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4537: # icc doesn't choke on unknown options, it will just issue warnings
4538: # or remarks (even with -Werror). So we grep stderr for any message
4539: # that says an option was ignored or not supported.
4540: # When given -MP, icc 7.0 and 7.1 complain thusly:
4541: # icc: Command line warning: ignoring option '-M'; no argument required
4542: # The diagnosis changed in icc 8.0:
4543: # icc: Command line remark: option '-MP' not supported
4544: if (grep 'ignoring option' conftest.err ||
4545: grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4546: am_cv_CXX_dependencies_compiler_type=$depmode
4547: break
4548: fi
4549: fi
4550: done
4551:
4552: cd ..
4553: rm -rf conftest.dir
4554: else
4555: am_cv_CXX_dependencies_compiler_type=none
4556: fi
4557:
4558: fi
4559: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
4560: $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
4561: CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
4562:
4563: if
4564: test "x$enable_dependency_tracking" != xno \
4565: && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
4566: am__fastdepCXX_TRUE=
4567: am__fastdepCXX_FALSE='#'
4568: else
4569: am__fastdepCXX_TRUE='#'
4570: am__fastdepCXX_FALSE=
4571: fi
4572:
4573:
4574:
4575: if test "$GXX" != yes; then
1.36 bertrand 4576: as_fn_error $? "Cannot find g++! You have to install it." "$LINENO" 5
1.15 bertrand 4577: fi
4578:
4579: ac_ext=f
4580: ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
4581: ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4582: ac_compiler_gnu=$ac_cv_f77_compiler_gnu
4583: if test -n "$ac_tool_prefix"; then
1.23 bertrand 4584: for ac_prog in gfortran
1.15 bertrand 4585: do
4586: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4587: set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4588: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4589: $as_echo_n "checking for $ac_word... " >&6; }
4590: if test "${ac_cv_prog_F77+set}" = set; then :
4591: $as_echo_n "(cached) " >&6
4592: else
4593: if test -n "$F77"; then
4594: ac_cv_prog_F77="$F77" # Let the user override the test.
4595: else
4596: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4597: for as_dir in $PATH
4598: do
4599: IFS=$as_save_IFS
4600: test -z "$as_dir" && as_dir=.
4601: for ac_exec_ext in '' $ac_executable_extensions; do
4602: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4603: ac_cv_prog_F77="$ac_tool_prefix$ac_prog"
4604: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4605: break 2
4606: fi
4607: done
4608: done
4609: IFS=$as_save_IFS
4610:
4611: fi
4612: fi
4613: F77=$ac_cv_prog_F77
4614: if test -n "$F77"; then
4615: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $F77" >&5
4616: $as_echo "$F77" >&6; }
4617: else
4618: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4619: $as_echo "no" >&6; }
4620: fi
4621:
4622:
4623: test -n "$F77" && break
4624: done
4625: fi
4626: if test -z "$F77"; then
4627: ac_ct_F77=$F77
1.23 bertrand 4628: for ac_prog in gfortran
1.15 bertrand 4629: do
4630: # Extract the first word of "$ac_prog", so it can be a program name with args.
4631: set dummy $ac_prog; ac_word=$2
4632: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4633: $as_echo_n "checking for $ac_word... " >&6; }
4634: if test "${ac_cv_prog_ac_ct_F77+set}" = set; then :
4635: $as_echo_n "(cached) " >&6
4636: else
4637: if test -n "$ac_ct_F77"; then
4638: ac_cv_prog_ac_ct_F77="$ac_ct_F77" # Let the user override the test.
4639: else
4640: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4641: for as_dir in $PATH
4642: do
4643: IFS=$as_save_IFS
4644: test -z "$as_dir" && as_dir=.
4645: for ac_exec_ext in '' $ac_executable_extensions; do
4646: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4647: ac_cv_prog_ac_ct_F77="$ac_prog"
4648: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4649: break 2
4650: fi
4651: done
4652: done
4653: IFS=$as_save_IFS
4654:
4655: fi
4656: fi
4657: ac_ct_F77=$ac_cv_prog_ac_ct_F77
4658: if test -n "$ac_ct_F77"; then
4659: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_F77" >&5
4660: $as_echo "$ac_ct_F77" >&6; }
1.1 bertrand 4661: else
1.15 bertrand 4662: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4663: $as_echo "no" >&6; }
4664: fi
4665:
4666:
4667: test -n "$ac_ct_F77" && break
4668: done
1.1 bertrand 4669:
1.15 bertrand 4670: if test "x$ac_ct_F77" = x; then
4671: F77=""
4672: else
4673: case $cross_compiling:$ac_tool_warned in
4674: yes:)
4675: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4676: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4677: ac_tool_warned=yes ;;
4678: esac
4679: F77=$ac_ct_F77
4680: fi
1.14 bertrand 4681: fi
1.1 bertrand 4682:
4683:
1.15 bertrand 4684: # Provide some information about the compiler.
4685: $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran 77 compiler version" >&5
4686: set X $ac_compile
4687: ac_compiler=$2
4688: for ac_option in --version -v -V -qversion; do
4689: { { ac_try="$ac_compiler $ac_option >&5"
1.14 bertrand 4690: case "(($ac_try" in
4691: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4692: *) ac_try_echo=$ac_try;;
4693: esac
1.15 bertrand 4694: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4695: $as_echo "$ac_try_echo"; } >&5
4696: (eval "$ac_compiler $ac_option >&5") 2>conftest.err
1.14 bertrand 4697: ac_status=$?
1.15 bertrand 4698: if test -s conftest.err; then
4699: sed '10a\
4700: ... rest of stderr output deleted ...
4701: 10q' conftest.err >conftest.er1
4702: cat conftest.er1 >&5
4703: fi
4704: rm -f conftest.er1 conftest.err
4705: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4706: test $ac_status = 0; }
4707: done
4708: rm -f a.out
4709:
4710: # If we don't use `.F' as extension, the preprocessor is not run on the
4711: # input file. (Note that this only needs to work for GNU compilers.)
4712: ac_save_ext=$ac_ext
4713: ac_ext=F
4714: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran 77 compiler" >&5
4715: $as_echo_n "checking whether we are using the GNU Fortran 77 compiler... " >&6; }
4716: if test "${ac_cv_f77_compiler_gnu+set}" = set; then :
4717: $as_echo_n "(cached) " >&6
1.1 bertrand 4718: else
1.15 bertrand 4719: cat > conftest.$ac_ext <<_ACEOF
4720: program main
4721: #ifndef __GNUC__
4722: choke me
4723: #endif
1.14 bertrand 4724:
1.15 bertrand 4725: end
4726: _ACEOF
4727: if ac_fn_f77_try_compile "$LINENO"; then :
4728: ac_compiler_gnu=yes
4729: else
4730: ac_compiler_gnu=no
1.1 bertrand 4731: fi
1.15 bertrand 4732: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4733: ac_cv_f77_compiler_gnu=$ac_compiler_gnu
1.1 bertrand 4734:
4735: fi
1.15 bertrand 4736: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_f77_compiler_gnu" >&5
4737: $as_echo "$ac_cv_f77_compiler_gnu" >&6; }
4738: ac_ext=$ac_save_ext
4739: ac_test_FFLAGS=${FFLAGS+set}
4740: ac_save_FFLAGS=$FFLAGS
4741: FFLAGS=
4742: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $F77 accepts -g" >&5
4743: $as_echo_n "checking whether $F77 accepts -g... " >&6; }
4744: if test "${ac_cv_prog_f77_g+set}" = set; then :
4745: $as_echo_n "(cached) " >&6
4746: else
4747: FFLAGS=-g
4748: cat > conftest.$ac_ext <<_ACEOF
4749: program main
1.1 bertrand 4750:
1.15 bertrand 4751: end
1.14 bertrand 4752: _ACEOF
1.15 bertrand 4753: if ac_fn_f77_try_compile "$LINENO"; then :
4754: ac_cv_prog_f77_g=yes
1.1 bertrand 4755: else
1.15 bertrand 4756: ac_cv_prog_f77_g=no
1.1 bertrand 4757: fi
1.15 bertrand 4758: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.1 bertrand 4759:
4760: fi
1.15 bertrand 4761: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_f77_g" >&5
4762: $as_echo "$ac_cv_prog_f77_g" >&6; }
4763: if test "$ac_test_FFLAGS" = set; then
4764: FFLAGS=$ac_save_FFLAGS
4765: elif test $ac_cv_prog_f77_g = yes; then
4766: if test "x$ac_cv_f77_compiler_gnu" = xyes; then
4767: FFLAGS="-g -O2"
4768: else
4769: FFLAGS="-g"
4770: fi
4771: else
4772: if test "x$ac_cv_f77_compiler_gnu" = xyes; then
4773: FFLAGS="-O2"
4774: else
4775: FFLAGS=
4776: fi
1.1 bertrand 4777: fi
4778:
1.15 bertrand 4779: if test $ac_compiler_gnu = yes; then
4780: G77=yes
1.1 bertrand 4781: else
1.15 bertrand 4782: G77=
1.1 bertrand 4783: fi
1.15 bertrand 4784: ac_ext=c
4785: ac_cpp='$CPP $CPPFLAGS'
4786: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4787: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4788: ac_compiler_gnu=$ac_cv_c_compiler_gnu
1.1 bertrand 4789:
4790:
1.15 bertrand 4791: if test "$F77" != gfortran -a "$F77" != gfortran-4.4; then
1.36 bertrand 4792: as_fn_error $? "Cannot find gfortran! You have to install it." "$LINENO" 5
1.15 bertrand 4793: fi
1.14 bertrand 4794:
1.15 bertrand 4795: ac_ext=${ac_fc_srcext-f}
4796: ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4797: ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4798: ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4799: if test -n "$ac_tool_prefix"; then
1.23 bertrand 4800: for ac_prog in gfortran
1.15 bertrand 4801: do
4802: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4803: set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4804: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4805: $as_echo_n "checking for $ac_word... " >&6; }
4806: if test "${ac_cv_prog_FC+set}" = set; then :
4807: $as_echo_n "(cached) " >&6
4808: else
4809: if test -n "$FC"; then
4810: ac_cv_prog_FC="$FC" # Let the user override the test.
1.1 bertrand 4811: else
1.15 bertrand 4812: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4813: for as_dir in $PATH
4814: do
4815: IFS=$as_save_IFS
4816: test -z "$as_dir" && as_dir=.
4817: for ac_exec_ext in '' $ac_executable_extensions; do
4818: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4819: ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
4820: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4821: break 2
4822: fi
4823: done
4824: done
4825: IFS=$as_save_IFS
1.1 bertrand 4826:
4827: fi
1.15 bertrand 4828: fi
4829: FC=$ac_cv_prog_FC
4830: if test -n "$FC"; then
4831: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
4832: $as_echo "$FC" >&6; }
1.14 bertrand 4833: else
1.15 bertrand 4834: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4835: $as_echo "no" >&6; }
1.14 bertrand 4836: fi
4837:
1.1 bertrand 4838:
1.15 bertrand 4839: test -n "$FC" && break
4840: done
4841: fi
4842: if test -z "$FC"; then
4843: ac_ct_FC=$FC
1.23 bertrand 4844: for ac_prog in gfortran
1.15 bertrand 4845: do
4846: # Extract the first word of "$ac_prog", so it can be a program name with args.
4847: set dummy $ac_prog; ac_word=$2
4848: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4849: $as_echo_n "checking for $ac_word... " >&6; }
4850: if test "${ac_cv_prog_ac_ct_FC+set}" = set; then :
4851: $as_echo_n "(cached) " >&6
4852: else
4853: if test -n "$ac_ct_FC"; then
4854: ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
4855: else
4856: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4857: for as_dir in $PATH
4858: do
4859: IFS=$as_save_IFS
4860: test -z "$as_dir" && as_dir=.
4861: for ac_exec_ext in '' $ac_executable_extensions; do
4862: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4863: ac_cv_prog_ac_ct_FC="$ac_prog"
4864: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4865: break 2
4866: fi
4867: done
4868: done
4869: IFS=$as_save_IFS
1.1 bertrand 4870:
1.15 bertrand 4871: fi
4872: fi
4873: ac_ct_FC=$ac_cv_prog_ac_ct_FC
4874: if test -n "$ac_ct_FC"; then
4875: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
4876: $as_echo "$ac_ct_FC" >&6; }
1.1 bertrand 4877: else
1.15 bertrand 4878: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4879: $as_echo "no" >&6; }
1.1 bertrand 4880: fi
1.14 bertrand 4881:
1.1 bertrand 4882:
1.15 bertrand 4883: test -n "$ac_ct_FC" && break
4884: done
1.1 bertrand 4885:
1.15 bertrand 4886: if test "x$ac_ct_FC" = x; then
4887: FC=""
4888: else
4889: case $cross_compiling:$ac_tool_warned in
4890: yes:)
4891: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4892: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4893: ac_tool_warned=yes ;;
1.14 bertrand 4894: esac
1.15 bertrand 4895: FC=$ac_ct_FC
4896: fi
1.14 bertrand 4897: fi
4898:
4899:
1.15 bertrand 4900: # Provide some information about the compiler.
4901: $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
4902: set X $ac_compile
4903: ac_compiler=$2
4904: for ac_option in --version -v -V -qversion; do
4905: { { ac_try="$ac_compiler $ac_option >&5"
1.14 bertrand 4906: case "(($ac_try" in
4907: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4908: *) ac_try_echo=$ac_try;;
4909: esac
1.15 bertrand 4910: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4911: $as_echo "$ac_try_echo"; } >&5
4912: (eval "$ac_compiler $ac_option >&5") 2>conftest.err
1.14 bertrand 4913: ac_status=$?
1.15 bertrand 4914: if test -s conftest.err; then
4915: sed '10a\
4916: ... rest of stderr output deleted ...
4917: 10q' conftest.err >conftest.er1
4918: cat conftest.er1 >&5
4919: fi
4920: rm -f conftest.er1 conftest.err
4921: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4922: test $ac_status = 0; }
4923: done
4924: rm -f a.out
4925:
4926: # If we don't use `.F' as extension, the preprocessor is not run on the
4927: # input file. (Note that this only needs to work for GNU compilers.)
4928: ac_save_ext=$ac_ext
4929: ac_ext=F
4930: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
4931: $as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
4932: if test "${ac_cv_fc_compiler_gnu+set}" = set; then :
4933: $as_echo_n "(cached) " >&6
1.14 bertrand 4934: else
1.15 bertrand 4935: cat > conftest.$ac_ext <<_ACEOF
4936: program main
4937: #ifndef __GNUC__
4938: choke me
4939: #endif
1.14 bertrand 4940:
1.15 bertrand 4941: end
4942: _ACEOF
4943: if ac_fn_fc_try_compile "$LINENO"; then :
4944: ac_compiler_gnu=yes
4945: else
4946: ac_compiler_gnu=no
1.14 bertrand 4947: fi
4948: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.15 bertrand 4949: ac_cv_fc_compiler_gnu=$ac_compiler_gnu
1.1 bertrand 4950:
1.15 bertrand 4951: fi
4952: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
4953: $as_echo "$ac_cv_fc_compiler_gnu" >&6; }
4954: ac_ext=$ac_save_ext
4955: ac_test_FCFLAGS=${FCFLAGS+set}
4956: ac_save_FCFLAGS=$FCFLAGS
4957: FCFLAGS=
4958: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
4959: $as_echo_n "checking whether $FC accepts -g... " >&6; }
4960: if test "${ac_cv_prog_fc_g+set}" = set; then :
4961: $as_echo_n "(cached) " >&6
4962: else
4963: FCFLAGS=-g
4964: cat > conftest.$ac_ext <<_ACEOF
4965: program main
1.1 bertrand 4966:
1.15 bertrand 4967: end
1.1 bertrand 4968: _ACEOF
1.15 bertrand 4969: if ac_fn_fc_try_compile "$LINENO"; then :
4970: ac_cv_prog_fc_g=yes
1.1 bertrand 4971: else
1.15 bertrand 4972: ac_cv_prog_fc_g=no
1.1 bertrand 4973: fi
1.14 bertrand 4974: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.1 bertrand 4975:
1.15 bertrand 4976: fi
4977: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
4978: $as_echo "$ac_cv_prog_fc_g" >&6; }
4979: if test "$ac_test_FCFLAGS" = set; then
4980: FCFLAGS=$ac_save_FCFLAGS
4981: elif test $ac_cv_prog_fc_g = yes; then
4982: if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4983: FCFLAGS="-g -O2"
4984: else
4985: FCFLAGS="-g"
4986: fi
1.1 bertrand 4987: else
1.15 bertrand 4988: if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4989: FCFLAGS="-O2"
4990: else
4991: FCFLAGS=
4992: fi
1.1 bertrand 4993: fi
4994:
1.15 bertrand 4995: ac_ext=c
4996: ac_cpp='$CPP $CPPFLAGS'
4997: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4998: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4999: ac_compiler_gnu=$ac_cv_c_compiler_gnu
1.1 bertrand 5000:
5001:
1.15 bertrand 5002: if test "$FC" != gfortran -a "$FC" != gfortran-4.4; then
1.36 bertrand 5003: as_fn_error $? "Cannot find gfortran! You have to install it." "$LINENO" 5
1.1 bertrand 5004: fi
5005:
1.15 bertrand 5006: if test x"$FC" != x""; then
5007: GCC_VERSION_MAJEURE=`$FC -v 2>&1 | awk '/^gcc/ { print $3; }' | \
5008: awk -F. '{ printf("%s", $1);}'`
5009: GCC_VERSION_MINEURE=`$FC -v 2>&1 | awk '/^gcc/ { print $3; }' | \
5010: awk -F. '{ printf("%s", $2);}'`
1.23 bertrand 5011: if test $GCC_VERSION_MAJEURE -ge 5; then
1.15 bertrand 5012: OPTIMISATION_F=-O3
5013: else
1.23 bertrand 5014: if test $GCC_VERSION_MAJEURE -ge 4 -a $GCC_VERSION_MINEURE -ge 4; then
1.15 bertrand 5015: OPTIMISATION_F=-O3
5016: else
1.23 bertrand 5017: if test $GCC_VERSION_MAJEURE -ge 3; then
5018: OPTIMISATION_F=-O2
5019: else
1.36 bertrand 5020: as_fn_error $? "Cannot find decent or recent gfortran (gfortran-4.3 or better)!" "$LINENO" 5
1.23 bertrand 5021: fi
1.14 bertrand 5022: fi
5023: fi
5024: fi
1.1 bertrand 5025:
5026:
1.15 bertrand 5027: ac_ext=c
5028: ac_cpp='$CPP $CPPFLAGS'
5029: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5030: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5031: ac_compiler_gnu=$ac_cv_c_compiler_gnu
5032: { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5033: $as_echo_n "checking how to run the C preprocessor... " >&6; }
5034: # On Suns, sometimes $CPP names a directory.
5035: if test -n "$CPP" && test -d "$CPP"; then
5036: CPP=
5037: fi
5038: if test -z "$CPP"; then
5039: if test "${ac_cv_prog_CPP+set}" = set; then :
5040: $as_echo_n "(cached) " >&6
5041: else
5042: # Double quotes because CPP needs to be expanded
5043: for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5044: do
5045: ac_preproc_ok=false
5046: for ac_c_preproc_warn_flag in '' yes
5047: do
5048: # Use a header file that comes with gcc, so configuring glibc
5049: # with a fresh cross-compiler works.
5050: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5051: # <limits.h> exists even on freestanding compilers.
5052: # On the NeXT, cc -E runs the code through the compiler's parser,
5053: # not just through cpp. "Syntax error" is here to catch this case.
5054: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.14 bertrand 5055: /* end confdefs.h. */
1.15 bertrand 5056: #ifdef __STDC__
5057: # include <limits.h>
5058: #else
5059: # include <assert.h>
5060: #endif
5061: Syntax error
1.1 bertrand 5062: _ACEOF
1.15 bertrand 5063: if ac_fn_c_try_cpp "$LINENO"; then :
5064:
1.1 bertrand 5065: else
1.15 bertrand 5066: # Broken: fails on valid input.
5067: continue
1.1 bertrand 5068: fi
1.36 bertrand 5069: rm -f conftest.err conftest.i conftest.$ac_ext
1.1 bertrand 5070:
1.15 bertrand 5071: # OK, works on sane cases. Now check whether nonexistent headers
5072: # can be detected and how.
5073: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5074: /* end confdefs.h. */
5075: #include <ac_nonexistent.h>
5076: _ACEOF
5077: if ac_fn_c_try_cpp "$LINENO"; then :
5078: # Broken: success on invalid input.
5079: continue
5080: else
5081: # Passes both tests.
5082: ac_preproc_ok=:
5083: break
1.1 bertrand 5084: fi
1.36 bertrand 5085: rm -f conftest.err conftest.i conftest.$ac_ext
1.14 bertrand 5086:
1.15 bertrand 5087: done
5088: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
1.36 bertrand 5089: rm -f conftest.i conftest.err conftest.$ac_ext
1.15 bertrand 5090: if $ac_preproc_ok; then :
5091: break
1.1 bertrand 5092: fi
5093:
1.15 bertrand 5094: done
5095: ac_cv_prog_CPP=$CPP
1.14 bertrand 5096:
1.15 bertrand 5097: fi
5098: CPP=$ac_cv_prog_CPP
1.1 bertrand 5099: else
1.15 bertrand 5100: ac_cv_prog_CPP=$CPP
5101: fi
5102: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5103: $as_echo "$CPP" >&6; }
5104: ac_preproc_ok=false
5105: for ac_c_preproc_warn_flag in '' yes
1.14 bertrand 5106: do
1.15 bertrand 5107: # Use a header file that comes with gcc, so configuring glibc
5108: # with a fresh cross-compiler works.
5109: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5110: # <limits.h> exists even on freestanding compilers.
5111: # On the NeXT, cc -E runs the code through the compiler's parser,
5112: # not just through cpp. "Syntax error" is here to catch this case.
5113: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5114: /* end confdefs.h. */
5115: #ifdef __STDC__
5116: # include <limits.h>
5117: #else
5118: # include <assert.h>
5119: #endif
5120: Syntax error
5121: _ACEOF
5122: if ac_fn_c_try_cpp "$LINENO"; then :
1.1 bertrand 5123:
1.15 bertrand 5124: else
5125: # Broken: fails on valid input.
5126: continue
5127: fi
1.36 bertrand 5128: rm -f conftest.err conftest.i conftest.$ac_ext
1.1 bertrand 5129:
1.15 bertrand 5130: # OK, works on sane cases. Now check whether nonexistent headers
5131: # can be detected and how.
5132: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5133: /* end confdefs.h. */
5134: #include <ac_nonexistent.h>
5135: _ACEOF
5136: if ac_fn_c_try_cpp "$LINENO"; then :
5137: # Broken: success on invalid input.
5138: continue
5139: else
5140: # Passes both tests.
5141: ac_preproc_ok=:
5142: break
5143: fi
1.36 bertrand 5144: rm -f conftest.err conftest.i conftest.$ac_ext
1.1 bertrand 5145:
5146: done
1.15 bertrand 5147: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
1.36 bertrand 5148: rm -f conftest.i conftest.err conftest.$ac_ext
1.15 bertrand 5149: if $ac_preproc_ok; then :
1.1 bertrand 5150:
1.15 bertrand 5151: else
5152: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5153: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.36 bertrand 5154: as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
5155: See \`config.log' for more details" "$LINENO" 5 ; }
1.15 bertrand 5156: fi
1.14 bertrand 5157:
1.15 bertrand 5158: ac_ext=c
5159: ac_cpp='$CPP $CPPFLAGS'
5160: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5161: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5162: ac_compiler_gnu=$ac_cv_c_compiler_gnu
1.14 bertrand 5163:
5164:
1.15 bertrand 5165: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
5166: $as_echo_n "checking for X... " >&6; }
1.1 bertrand 5167:
5168:
1.15 bertrand 5169: # Check whether --with-x was given.
5170: if test "${with_x+set}" = set; then :
5171: withval=$with_x;
1.1 bertrand 5172: fi
1.14 bertrand 5173:
1.15 bertrand 5174: # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5175: if test "x$with_x" = xno; then
5176: # The user explicitly disabled X.
5177: have_x=disabled
1.1 bertrand 5178: else
1.15 bertrand 5179: case $x_includes,$x_libraries in #(
1.36 bertrand 5180: *\'*) as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5 ;; #(
1.15 bertrand 5181: *,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then :
5182: $as_echo_n "(cached) " >&6
1.1 bertrand 5183: else
1.15 bertrand 5184: # One or both of the vars are not set, and there is no cached value.
5185: ac_x_includes=no ac_x_libraries=no
5186: rm -f -r conftest.dir
5187: if mkdir conftest.dir; then
5188: cd conftest.dir
5189: cat >Imakefile <<'_ACEOF'
5190: incroot:
5191: @echo incroot='${INCROOT}'
5192: usrlibdir:
5193: @echo usrlibdir='${USRLIBDIR}'
5194: libdir:
5195: @echo libdir='${LIBDIR}'
5196: _ACEOF
5197: if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
1.36 bertrand 5198: # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
1.15 bertrand 5199: for ac_var in incroot usrlibdir libdir; do
5200: eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
5201: done
5202: # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
5203: for ac_extension in a so sl dylib la dll; do
5204: if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
5205: test -f "$ac_im_libdir/libX11.$ac_extension"; then
5206: ac_im_usrlibdir=$ac_im_libdir; break
5207: fi
5208: done
5209: # Screen out bogus values from the imake configuration. They are
5210: # bogus both because they are the default anyway, and because
5211: # using them would break gcc on systems where it needs fixed includes.
5212: case $ac_im_incroot in
5213: /usr/include) ac_x_includes= ;;
5214: *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
5215: esac
5216: case $ac_im_usrlibdir in
5217: /usr/lib | /usr/lib64 | /lib | /lib64) ;;
5218: *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
5219: esac
5220: fi
5221: cd ..
5222: rm -f -r conftest.dir
5223: fi
5224:
5225: # Standard set of common directories for X headers.
5226: # Check X11 before X11Rn because it is often a symlink to the current release.
5227: ac_x_header_dirs='
5228: /usr/X11/include
5229: /usr/X11R7/include
5230: /usr/X11R6/include
5231: /usr/X11R5/include
5232: /usr/X11R4/include
1.1 bertrand 5233:
1.15 bertrand 5234: /usr/include/X11
5235: /usr/include/X11R7
5236: /usr/include/X11R6
5237: /usr/include/X11R5
5238: /usr/include/X11R4
1.1 bertrand 5239:
1.15 bertrand 5240: /usr/local/X11/include
5241: /usr/local/X11R7/include
5242: /usr/local/X11R6/include
5243: /usr/local/X11R5/include
5244: /usr/local/X11R4/include
1.1 bertrand 5245:
1.15 bertrand 5246: /usr/local/include/X11
5247: /usr/local/include/X11R7
5248: /usr/local/include/X11R6
5249: /usr/local/include/X11R5
5250: /usr/local/include/X11R4
1.1 bertrand 5251:
1.15 bertrand 5252: /usr/X386/include
5253: /usr/x386/include
5254: /usr/XFree86/include/X11
1.1 bertrand 5255:
1.15 bertrand 5256: /usr/include
5257: /usr/local/include
5258: /usr/unsupported/include
5259: /usr/athena/include
5260: /usr/local/x11r5/include
5261: /usr/lpp/Xamples/include
1.1 bertrand 5262:
1.15 bertrand 5263: /usr/openwin/include
5264: /usr/openwin/share/include'
1.1 bertrand 5265:
1.15 bertrand 5266: if test "$ac_x_includes" = no; then
5267: # Guess where to find include files, by looking for Xlib.h.
5268: # First, try using that file with no special directory specified.
5269: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5270: /* end confdefs.h. */
5271: #include <X11/Xlib.h>
5272: _ACEOF
5273: if ac_fn_c_try_cpp "$LINENO"; then :
5274: # We can compile using X headers with no special include directory.
5275: ac_x_includes=
1.1 bertrand 5276: else
1.15 bertrand 5277: for ac_dir in $ac_x_header_dirs; do
5278: if test -r "$ac_dir/X11/Xlib.h"; then
5279: ac_x_includes=$ac_dir
5280: break
5281: fi
5282: done
1.1 bertrand 5283: fi
1.36 bertrand 5284: rm -f conftest.err conftest.i conftest.$ac_ext
1.15 bertrand 5285: fi # $ac_x_includes = no
1.1 bertrand 5286:
1.15 bertrand 5287: if test "$ac_x_libraries" = no; then
5288: # Check for the libraries.
5289: # See if we find them without any special options.
5290: # Don't add to $LIBS permanently.
5291: ac_save_LIBS=$LIBS
5292: LIBS="-lX11 $LIBS"
5293: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 5294: /* end confdefs.h. */
1.15 bertrand 5295: #include <X11/Xlib.h>
1.14 bertrand 5296: int
5297: main ()
5298: {
1.15 bertrand 5299: XrmInitialize ()
1.14 bertrand 5300: ;
5301: return 0;
5302: }
1.1 bertrand 5303: _ACEOF
1.15 bertrand 5304: if ac_fn_c_try_link "$LINENO"; then :
5305: LIBS=$ac_save_LIBS
5306: # We can link X programs with no special library path.
5307: ac_x_libraries=
1.1 bertrand 5308: else
1.15 bertrand 5309: LIBS=$ac_save_LIBS
5310: for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
5311: do
5312: # Don't even attempt the hair of trying to link an X program!
5313: for ac_extension in a so sl dylib la dll; do
5314: if test -r "$ac_dir/libX11.$ac_extension"; then
5315: ac_x_libraries=$ac_dir
5316: break 2
5317: fi
5318: done
5319: done
5320: fi
5321: rm -f core conftest.err conftest.$ac_objext \
5322: conftest$ac_exeext conftest.$ac_ext
5323: fi # $ac_x_libraries = no
1.1 bertrand 5324:
1.15 bertrand 5325: case $ac_x_includes,$ac_x_libraries in #(
5326: no,* | *,no | *\'*)
5327: # Didn't find X, or a directory has "'" in its name.
5328: ac_cv_have_x="have_x=no";; #(
5329: *)
5330: # Record where we found X for the cache.
5331: ac_cv_have_x="have_x=yes\
5332: ac_x_includes='$ac_x_includes'\
5333: ac_x_libraries='$ac_x_libraries'"
5334: esac
1.1 bertrand 5335: fi
1.15 bertrand 5336: ;; #(
5337: *) have_x=yes;;
5338: esac
5339: eval "$ac_cv_have_x"
5340: fi # $with_x != no
1.1 bertrand 5341:
1.15 bertrand 5342: if test "$have_x" != yes; then
5343: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
5344: $as_echo "$have_x" >&6; }
5345: no_x=yes
1.14 bertrand 5346: else
1.15 bertrand 5347: # If each of the values was on the command line, it overrides each guess.
5348: test "x$x_includes" = xNONE && x_includes=$ac_x_includes
5349: test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
5350: # Update the cache value to reflect the command line values.
5351: ac_cv_have_x="have_x=yes\
5352: ac_x_includes='$x_includes'\
5353: ac_x_libraries='$x_libraries'"
5354: { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
5355: $as_echo "libraries $x_libraries, headers $x_includes" >&6; }
1.14 bertrand 5356: fi
1.1 bertrand 5357:
1.15 bertrand 5358: if test "$no_x" = yes; then
5359: # Not all programs may use this symbol, but it does not hurt to define it.
1.1 bertrand 5360:
1.15 bertrand 5361: $as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
1.14 bertrand 5362:
1.15 bertrand 5363: X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
1.1 bertrand 5364: else
1.15 bertrand 5365: if test -n "$x_includes"; then
5366: X_CFLAGS="$X_CFLAGS -I$x_includes"
5367: fi
5368:
5369: # It would also be nice to do this for all -L options, not just this one.
5370: if test -n "$x_libraries"; then
5371: X_LIBS="$X_LIBS -L$x_libraries"
5372: # For Solaris; some versions of Sun CC require a space after -R and
5373: # others require no space. Words are not sufficient . . . .
5374: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
5375: $as_echo_n "checking whether -R must be followed by a space... " >&6; }
5376: ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
5377: ac_xsave_c_werror_flag=$ac_c_werror_flag
5378: ac_c_werror_flag=yes
5379: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5380: /* end confdefs.h. */
1.1 bertrand 5381:
1.15 bertrand 5382: int
5383: main ()
5384: {
1.1 bertrand 5385:
1.15 bertrand 5386: ;
5387: return 0;
5388: }
5389: _ACEOF
5390: if ac_fn_c_try_link "$LINENO"; then :
5391: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5392: $as_echo "no" >&6; }
5393: X_LIBS="$X_LIBS -R$x_libraries"
1.1 bertrand 5394: else
1.15 bertrand 5395: LIBS="$ac_xsave_LIBS -R $x_libraries"
5396: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.14 bertrand 5397: /* end confdefs.h. */
1.1 bertrand 5398:
1.14 bertrand 5399: int
5400: main ()
5401: {
1.15 bertrand 5402:
5403: ;
1.14 bertrand 5404: return 0;
5405: }
5406: _ACEOF
1.15 bertrand 5407: if ac_fn_c_try_link "$LINENO"; then :
5408: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5409: $as_echo "yes" >&6; }
5410: X_LIBS="$X_LIBS -R $x_libraries"
1.14 bertrand 5411: else
1.15 bertrand 5412: { $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
5413: $as_echo "neither works" >&6; }
1.14 bertrand 5414: fi
1.15 bertrand 5415: rm -f core conftest.err conftest.$ac_objext \
5416: conftest$ac_exeext conftest.$ac_ext
1.14 bertrand 5417: fi
1.15 bertrand 5418: rm -f core conftest.err conftest.$ac_objext \
5419: conftest$ac_exeext conftest.$ac_ext
5420: ac_c_werror_flag=$ac_xsave_c_werror_flag
5421: LIBS=$ac_xsave_LIBS
5422: fi
1.1 bertrand 5423:
1.15 bertrand 5424: # Check for system-dependent libraries X programs must link with.
5425: # Do this before checking for the system-independent R6 libraries
5426: # (-lICE), since we may need -lsocket or whatever for X linking.
1.1 bertrand 5427:
1.15 bertrand 5428: if test "$ISC" = yes; then
5429: X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
5430: else
5431: # Martyn Johnson says this is needed for Ultrix, if the X
5432: # libraries were built with DECnet support. And Karl Berry says
5433: # the Alpha needs dnet_stub (dnet does not exist).
5434: ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
5435: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5436: /* end confdefs.h. */
1.1 bertrand 5437:
1.15 bertrand 5438: /* Override any GCC internal prototype to avoid an error.
5439: Use char because int might match the return type of a GCC
5440: builtin and then its argument prototype would still apply. */
5441: #ifdef __cplusplus
5442: extern "C"
5443: #endif
5444: char XOpenDisplay ();
5445: int
5446: main ()
5447: {
5448: return XOpenDisplay ();
5449: ;
5450: return 0;
5451: }
1.1 bertrand 5452: _ACEOF
1.15 bertrand 5453: if ac_fn_c_try_link "$LINENO"; then :
1.14 bertrand 5454:
5455: else
1.15 bertrand 5456: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
5457: $as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
5458: if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
5459: $as_echo_n "(cached) " >&6
5460: else
5461: ac_check_lib_save_LIBS=$LIBS
5462: LIBS="-ldnet $LIBS"
5463: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 5464: /* end confdefs.h. */
1.14 bertrand 5465:
1.15 bertrand 5466: /* Override any GCC internal prototype to avoid an error.
5467: Use char because int might match the return type of a GCC
5468: builtin and then its argument prototype would still apply. */
5469: #ifdef __cplusplus
5470: extern "C"
5471: #endif
5472: char dnet_ntoa ();
5473: int
5474: main ()
5475: {
5476: return dnet_ntoa ();
5477: ;
5478: return 0;
5479: }
1.1 bertrand 5480: _ACEOF
1.15 bertrand 5481: if ac_fn_c_try_link "$LINENO"; then :
5482: ac_cv_lib_dnet_dnet_ntoa=yes
1.1 bertrand 5483: else
1.15 bertrand 5484: ac_cv_lib_dnet_dnet_ntoa=no
1.14 bertrand 5485: fi
1.15 bertrand 5486: rm -f core conftest.err conftest.$ac_objext \
5487: conftest$ac_exeext conftest.$ac_ext
5488: LIBS=$ac_check_lib_save_LIBS
1.14 bertrand 5489: fi
1.15 bertrand 5490: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
5491: $as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
5492: if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then :
5493: X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
1.14 bertrand 5494: fi
5495:
1.15 bertrand 5496: if test $ac_cv_lib_dnet_dnet_ntoa = no; then
5497: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
5498: $as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
5499: if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then :
5500: $as_echo_n "(cached) " >&6
1.14 bertrand 5501: else
1.15 bertrand 5502: ac_check_lib_save_LIBS=$LIBS
5503: LIBS="-ldnet_stub $LIBS"
5504: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 5505: /* end confdefs.h. */
1.15 bertrand 5506:
5507: /* Override any GCC internal prototype to avoid an error.
5508: Use char because int might match the return type of a GCC
5509: builtin and then its argument prototype would still apply. */
5510: #ifdef __cplusplus
5511: extern "C"
5512: #endif
5513: char dnet_ntoa ();
1.1 bertrand 5514: int
5515: main ()
5516: {
1.15 bertrand 5517: return dnet_ntoa ();
1.1 bertrand 5518: ;
5519: return 0;
5520: }
5521: _ACEOF
1.15 bertrand 5522: if ac_fn_c_try_link "$LINENO"; then :
5523: ac_cv_lib_dnet_stub_dnet_ntoa=yes
1.14 bertrand 5524: else
1.15 bertrand 5525: ac_cv_lib_dnet_stub_dnet_ntoa=no
5526: fi
5527: rm -f core conftest.err conftest.$ac_objext \
5528: conftest$ac_exeext conftest.$ac_ext
5529: LIBS=$ac_check_lib_save_LIBS
5530: fi
5531: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
5532: $as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
5533: if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = x""yes; then :
5534: X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
5535: fi
1.14 bertrand 5536:
1.15 bertrand 5537: fi
1.1 bertrand 5538: fi
1.15 bertrand 5539: rm -f core conftest.err conftest.$ac_objext \
5540: conftest$ac_exeext conftest.$ac_ext
5541: LIBS="$ac_xsave_LIBS"
5542:
5543: # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
5544: # to get the SysV transport functions.
5545: # Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
5546: # needs -lnsl.
5547: # The nsl library prevents programs from opening the X display
5548: # on Irix 5.2, according to T.E. Dickey.
5549: # The functions gethostbyname, getservbyname, and inet_addr are
5550: # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
5551: ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
5552: if test "x$ac_cv_func_gethostbyname" = x""yes; then :
1.1 bertrand 5553:
5554: fi
5555:
1.15 bertrand 5556: if test $ac_cv_func_gethostbyname = no; then
5557: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
5558: $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
5559: if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
5560: $as_echo_n "(cached) " >&6
1.1 bertrand 5561: else
1.15 bertrand 5562: ac_check_lib_save_LIBS=$LIBS
5563: LIBS="-lnsl $LIBS"
5564: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 5565: /* end confdefs.h. */
1.15 bertrand 5566:
5567: /* Override any GCC internal prototype to avoid an error.
5568: Use char because int might match the return type of a GCC
5569: builtin and then its argument prototype would still apply. */
5570: #ifdef __cplusplus
5571: extern "C"
5572: #endif
5573: char gethostbyname ();
1.1 bertrand 5574: int
5575: main ()
5576: {
1.15 bertrand 5577: return gethostbyname ();
1.1 bertrand 5578: ;
5579: return 0;
5580: }
5581: _ACEOF
1.15 bertrand 5582: if ac_fn_c_try_link "$LINENO"; then :
5583: ac_cv_lib_nsl_gethostbyname=yes
5584: else
5585: ac_cv_lib_nsl_gethostbyname=no
5586: fi
5587: rm -f core conftest.err conftest.$ac_objext \
5588: conftest$ac_exeext conftest.$ac_ext
5589: LIBS=$ac_check_lib_save_LIBS
5590: fi
5591: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
5592: $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
5593: if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
5594: X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
5595: fi
5596:
5597: if test $ac_cv_lib_nsl_gethostbyname = no; then
5598: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
5599: $as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
5600: if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then :
5601: $as_echo_n "(cached) " >&6
5602: else
5603: ac_check_lib_save_LIBS=$LIBS
5604: LIBS="-lbsd $LIBS"
5605: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 5606: /* end confdefs.h. */
1.15 bertrand 5607:
5608: /* Override any GCC internal prototype to avoid an error.
5609: Use char because int might match the return type of a GCC
5610: builtin and then its argument prototype would still apply. */
5611: #ifdef __cplusplus
5612: extern "C"
5613: #endif
5614: char gethostbyname ();
1.1 bertrand 5615: int
5616: main ()
5617: {
1.15 bertrand 5618: return gethostbyname ();
1.1 bertrand 5619: ;
5620: return 0;
5621: }
5622: _ACEOF
1.15 bertrand 5623: if ac_fn_c_try_link "$LINENO"; then :
5624: ac_cv_lib_bsd_gethostbyname=yes
1.1 bertrand 5625: else
1.15 bertrand 5626: ac_cv_lib_bsd_gethostbyname=no
5627: fi
5628: rm -f core conftest.err conftest.$ac_objext \
5629: conftest$ac_exeext conftest.$ac_ext
5630: LIBS=$ac_check_lib_save_LIBS
5631: fi
5632: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
5633: $as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
5634: if test "x$ac_cv_lib_bsd_gethostbyname" = x""yes; then :
5635: X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
5636: fi
5637:
5638: fi
5639: fi
5640:
5641: # lieder@skyler.mavd.honeywell.com says without -lsocket,
5642: # socket/setsockopt and other routines are undefined under SCO ODT
5643: # 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
5644: # on later versions), says Simon Leinen: it contains gethostby*
5645: # variants that don't use the name server (or something). -lsocket
5646: # must be given before -lnsl if both are needed. We assume that
5647: # if connect needs -lnsl, so does gethostbyname.
5648: ac_fn_c_check_func "$LINENO" "connect" "ac_cv_func_connect"
5649: if test "x$ac_cv_func_connect" = x""yes; then :
1.14 bertrand 5650:
1.1 bertrand 5651: fi
5652:
1.15 bertrand 5653: if test $ac_cv_func_connect = no; then
5654: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
5655: $as_echo_n "checking for connect in -lsocket... " >&6; }
5656: if test "${ac_cv_lib_socket_connect+set}" = set; then :
5657: $as_echo_n "(cached) " >&6
1.14 bertrand 5658: else
1.15 bertrand 5659: ac_check_lib_save_LIBS=$LIBS
5660: LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
5661: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5662: /* end confdefs.h. */
1.1 bertrand 5663:
1.15 bertrand 5664: /* Override any GCC internal prototype to avoid an error.
5665: Use char because int might match the return type of a GCC
5666: builtin and then its argument prototype would still apply. */
5667: #ifdef __cplusplus
5668: extern "C"
5669: #endif
5670: char connect ();
1.14 bertrand 5671: int
5672: main ()
5673: {
1.15 bertrand 5674: return connect ();
1.14 bertrand 5675: ;
5676: return 0;
5677: }
5678: _ACEOF
1.15 bertrand 5679: if ac_fn_c_try_link "$LINENO"; then :
5680: ac_cv_lib_socket_connect=yes
5681: else
5682: ac_cv_lib_socket_connect=no
5683: fi
5684: rm -f core conftest.err conftest.$ac_objext \
5685: conftest$ac_exeext conftest.$ac_ext
5686: LIBS=$ac_check_lib_save_LIBS
5687: fi
5688: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
5689: $as_echo "$ac_cv_lib_socket_connect" >&6; }
5690: if test "x$ac_cv_lib_socket_connect" = x""yes; then :
5691: X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
5692: fi
5693:
5694: fi
5695:
5696: # Guillermo Gomez says -lposix is necessary on A/UX.
5697: ac_fn_c_check_func "$LINENO" "remove" "ac_cv_func_remove"
5698: if test "x$ac_cv_func_remove" = x""yes; then :
5699:
5700: fi
5701:
5702: if test $ac_cv_func_remove = no; then
5703: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
5704: $as_echo_n "checking for remove in -lposix... " >&6; }
5705: if test "${ac_cv_lib_posix_remove+set}" = set; then :
5706: $as_echo_n "(cached) " >&6
5707: else
5708: ac_check_lib_save_LIBS=$LIBS
5709: LIBS="-lposix $LIBS"
5710: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.14 bertrand 5711: /* end confdefs.h. */
1.15 bertrand 5712:
5713: /* Override any GCC internal prototype to avoid an error.
5714: Use char because int might match the return type of a GCC
5715: builtin and then its argument prototype would still apply. */
5716: #ifdef __cplusplus
5717: extern "C"
5718: #endif
5719: char remove ();
1.1 bertrand 5720: int
5721: main ()
5722: {
1.15 bertrand 5723: return remove ();
1.1 bertrand 5724: ;
5725: return 0;
5726: }
5727: _ACEOF
1.15 bertrand 5728: if ac_fn_c_try_link "$LINENO"; then :
5729: ac_cv_lib_posix_remove=yes
1.14 bertrand 5730: else
1.15 bertrand 5731: ac_cv_lib_posix_remove=no
5732: fi
5733: rm -f core conftest.err conftest.$ac_objext \
5734: conftest$ac_exeext conftest.$ac_ext
5735: LIBS=$ac_check_lib_save_LIBS
5736: fi
5737: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
5738: $as_echo "$ac_cv_lib_posix_remove" >&6; }
5739: if test "x$ac_cv_lib_posix_remove" = x""yes; then :
5740: X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
1.14 bertrand 5741: fi
1.1 bertrand 5742:
1.15 bertrand 5743: fi
1.14 bertrand 5744:
1.15 bertrand 5745: # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
5746: ac_fn_c_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
5747: if test "x$ac_cv_func_shmat" = x""yes; then :
1.14 bertrand 5748:
5749: fi
5750:
1.15 bertrand 5751: if test $ac_cv_func_shmat = no; then
5752: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
5753: $as_echo_n "checking for shmat in -lipc... " >&6; }
5754: if test "${ac_cv_lib_ipc_shmat+set}" = set; then :
5755: $as_echo_n "(cached) " >&6
5756: else
5757: ac_check_lib_save_LIBS=$LIBS
5758: LIBS="-lipc $LIBS"
5759: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 5760: /* end confdefs.h. */
1.15 bertrand 5761:
5762: /* Override any GCC internal prototype to avoid an error.
5763: Use char because int might match the return type of a GCC
5764: builtin and then its argument prototype would still apply. */
5765: #ifdef __cplusplus
5766: extern "C"
5767: #endif
5768: char shmat ();
1.1 bertrand 5769: int
5770: main ()
5771: {
1.15 bertrand 5772: return shmat ();
1.1 bertrand 5773: ;
5774: return 0;
5775: }
5776: _ACEOF
1.15 bertrand 5777: if ac_fn_c_try_link "$LINENO"; then :
5778: ac_cv_lib_ipc_shmat=yes
1.1 bertrand 5779: else
1.15 bertrand 5780: ac_cv_lib_ipc_shmat=no
5781: fi
5782: rm -f core conftest.err conftest.$ac_objext \
5783: conftest$ac_exeext conftest.$ac_ext
5784: LIBS=$ac_check_lib_save_LIBS
5785: fi
5786: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
5787: $as_echo "$ac_cv_lib_ipc_shmat" >&6; }
5788: if test "x$ac_cv_lib_ipc_shmat" = x""yes; then :
5789: X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
5790: fi
1.14 bertrand 5791:
1.15 bertrand 5792: fi
5793: fi
1.1 bertrand 5794:
1.15 bertrand 5795: # Check for libraries that X11R6 Xt/Xaw programs need.
5796: ac_save_LDFLAGS=$LDFLAGS
5797: test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
5798: # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
5799: # check for ICE first), but we must link in the order -lSM -lICE or
5800: # we get undefined symbols. So assume we have SM if we have ICE.
5801: # These have to be linked with before -lX11, unlike the other
5802: # libraries we check for below, so use a different variable.
5803: # John Interrante, Karl Berry
5804: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
5805: $as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
5806: if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then :
5807: $as_echo_n "(cached) " >&6
1.1 bertrand 5808: else
1.15 bertrand 5809: ac_check_lib_save_LIBS=$LIBS
5810: LIBS="-lICE $X_EXTRA_LIBS $LIBS"
5811: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 5812: /* end confdefs.h. */
1.15 bertrand 5813:
5814: /* Override any GCC internal prototype to avoid an error.
5815: Use char because int might match the return type of a GCC
5816: builtin and then its argument prototype would still apply. */
5817: #ifdef __cplusplus
5818: extern "C"
5819: #endif
5820: char IceConnectionNumber ();
1.1 bertrand 5821: int
5822: main ()
5823: {
1.15 bertrand 5824: return IceConnectionNumber ();
1.1 bertrand 5825: ;
5826: return 0;
5827: }
5828: _ACEOF
1.15 bertrand 5829: if ac_fn_c_try_link "$LINENO"; then :
5830: ac_cv_lib_ICE_IceConnectionNumber=yes
1.1 bertrand 5831: else
1.15 bertrand 5832: ac_cv_lib_ICE_IceConnectionNumber=no
5833: fi
5834: rm -f core conftest.err conftest.$ac_objext \
5835: conftest$ac_exeext conftest.$ac_ext
5836: LIBS=$ac_check_lib_save_LIBS
5837: fi
5838: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
5839: $as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
5840: if test "x$ac_cv_lib_ICE_IceConnectionNumber" = x""yes; then :
5841: X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
5842: fi
5843:
5844: LDFLAGS=$ac_save_LDFLAGS
5845:
5846: fi
5847:
1.14 bertrand 5848:
1.15 bertrand 5849: if test "$ac_x_includes" != "no"; then
5850: if test x"$ac_x_includes" != x; then
5851: X_CFLAGS="$X_CFLAGS -I$ac_x_includes"
5852: includeX="-I$ac_x_includes"
5853: fi
1.1 bertrand 5854: fi
1.15 bertrand 5855: if test "$ac_x_libraries" != "no"; then
5856: if test x"$ac_x_libraries" != x; then
5857: X_LIBS="$X_LIBS -L$ac_x_libraries"
5858: fi
1.1 bertrand 5859: fi
1.15 bertrand 5860:
5861: # Check whether --enable-optimization was given.
5862: if test "${enable_optimization+set}" = set; then :
5863: enableval=$enable_optimization;
5864: if test "$enableval" = "no"; then
5865: CFLAGS=
5866: FFLAGS=
5867: CXXFLAGS=
5868: FCFLAGS=
5869: else
5870: CFLAGS="$CFLAGS $enable_optimization"
5871: FFLAGS="$FFLAGS $enable_optimization"
5872: FCFLAGS="$FCFLAGS $enable_optimization"
1.1 bertrand 5873: fi
1.15 bertrand 5874: else
1.14 bertrand 5875:
1.15 bertrand 5876: CFLAGS="$CFLAGS $OPTIMISATION_C"
5877: FFLAGS="$FFLAGS $OPTIMISATION_F"
5878: FCFLAGS="$FCFLAGS $OPTIMISATION_F"
1.1 bertrand 5879:
5880:
1.15 bertrand 5881: fi
1.1 bertrand 5882:
5883:
1.36 bertrand 5884: # Check whether --enable-sysv-semaphores was given.
5885: if test "${enable_sysv_semaphores+set}" = set; then :
5886: enableval=$enable_sysv_semaphores;
5887: if test "$enableval" = "no"; then
5888: IPCS_SYSV=no
5889: else
5890: IPCS_SYSV=yes
5891: fi
5892: else
5893: IPCS_SYSV=no
5894: fi
5895:
5896:
1.30 bertrand 5897: # Check whether --enable-full-static was given.
5898: if test "${enable_full_static+set}" = set; then :
5899: enableval=$enable_full_static;
5900: if test "$enableval" = "no"; then
5901: STATIC=no
5902: else
5903: STATIC=yes
5904: fi
5905: else
5906: STATIC=no
5907: fi
5908:
5909:
1.15 bertrand 5910: # Check whether --enable-final-encoding was given.
5911: if test "${enable_final_encoding+set}" = set; then :
5912: enableval=$enable_final_encoding;
5913: if test "$enableval" = "no"; then
5914: FINAL_ENCODING="\$(shell locale charmap | \
5915: \$(AWK) '/\=/ { print \$\$3;} !/\=/ { print \$\$1;}')"
1.35 bertrand 5916: FORCED_FINAL_ENCODING=0
1.1 bertrand 5917: else
1.15 bertrand 5918: FINAL_ENCODING="$enable_final_encoding"
1.35 bertrand 5919: FORCED_FINAL_ENCODING=1
1.15 bertrand 5920: fi
1.1 bertrand 5921: else
1.35 bertrand 5922:
5923: FORCED_FINAL_ENCODING=0
5924: FINAL_ENCODING="\$(shell locale charmap | \
1.15 bertrand 5925: \$(AWK) '/\=/ { print \$\$3;} !/\=/ { print \$\$1;}')"
5926: fi
5927:
1.14 bertrand 5928:
1.15 bertrand 5929: # Check whether --enable-tex was given.
5930: if test "${enable_tex+set}" = set; then :
5931: enableval=$enable_tex;
5932: if test "$enableval" = "no"; then
5933: TEX_SUPPORT=no
5934: else
5935: TEX_SUPPORT=yes
1.1 bertrand 5936: fi
1.15 bertrand 5937: else
5938: TEX_SUPPORT=guessed
5939: fi
5940:
1.14 bertrand 5941:
1.15 bertrand 5942: # Check whether --enable-vim was given.
5943: if test "${enable_vim+set}" = set; then :
5944: enableval=$enable_vim;
5945: if test "$enableval" = "no"; then
5946: VIM_SUPPORT=no
5947: else
5948: VIM_SUPPORT=yes
5949: fi
5950: else
5951: VIM_SUPPORT=guessed
1.1 bertrand 5952: fi
5953:
1.15 bertrand 5954:
5955: # Check whether --enable-embedded-gnuplot was given.
5956: if test "${enable_embedded_gnuplot+set}" = set; then :
5957: enableval=$enable_embedded_gnuplot;
5958: if test "$enableval" = "no"; then
5959: MYGNUPLOT=no
5960: else
5961: MYGNUPLOT=yes
5962: fi
1.1 bertrand 5963: else
5964:
1.15 bertrand 5965: MYGNUPLOT=yes
5966: fi
5967:
1.14 bertrand 5968:
1.15 bertrand 5969: # Check whether --enable-gnuplot was given.
5970: if test "${enable_gnuplot+set}" = set; then :
5971: enableval=$enable_gnuplot;
5972: if test "$enableval" = "no"; then
5973: GNUPLOT_SUPPORT=no
5974: MYGNUPLOT=no
5975: FORCE_GNUPLOT_PATH=-UFORCE_GNUPLOT_PATH
5976: else
5977: GNUPLOT_SUPPORT=yes
5978: FORCE_GNUPLOT_PATH=-DFORCE_GNUPLOT_PATH
5979: fi
1.1 bertrand 5980: else
5981:
1.15 bertrand 5982: if test "$MYGNUPLOT" = "yes"; then
5983: GNUPLOT_SUPPORT=yes
5984: FORCE_GNUPLOT_PATH=-DFORCE_GNUPLOT_PATH
5985: else
5986: GNUPLOT_SUPPORT=guessed
5987: FORCE_GNUPLOT_PATH=-UFORCE_GNUPLOT_PATH
5988: fi
1.1 bertrand 5989: fi
5990:
1.15 bertrand 5991:
5992: # Check whether --enable-motif was given.
5993: if test "${enable_motif+set}" = set; then :
5994: enableval=$enable_motif;
5995: if test "$enableval" = "no"; then
5996: MOTIF_SUPPORT="-UMOTIF_SUPPORT"
5997: else
5998: CFLAGS_ORIG=$CFLAGS
5999: LIBS_ORIG=$LIBS
6000: CFLAGS="$CFLAGS $X_CFLAGS"
6001: LIBS="$LIB $X_LIBS"
6002: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lXm" >&5
6003: $as_echo_n "checking for main in -lXm... " >&6; }
6004: if test "${ac_cv_lib_Xm_main+set}" = set; then :
6005: $as_echo_n "(cached) " >&6
1.1 bertrand 6006: else
1.15 bertrand 6007: ac_check_lib_save_LIBS=$LIBS
6008: LIBS="-lXm $LIBS"
6009: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6010: /* end confdefs.h. */
1.14 bertrand 6011:
6012:
1.1 bertrand 6013: int
6014: main ()
6015: {
1.15 bertrand 6016: return main ();
1.1 bertrand 6017: ;
6018: return 0;
6019: }
6020: _ACEOF
1.15 bertrand 6021: if ac_fn_c_try_link "$LINENO"; then :
6022: ac_cv_lib_Xm_main=yes
6023: else
6024: ac_cv_lib_Xm_main=no
6025: fi
6026: rm -f core conftest.err conftest.$ac_objext \
6027: conftest$ac_exeext conftest.$ac_ext
6028: LIBS=$ac_check_lib_save_LIBS
6029: fi
6030: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xm_main" >&5
6031: $as_echo "$ac_cv_lib_Xm_main" >&6; }
6032: if test "x$ac_cv_lib_Xm_main" = x""yes; then :
6033: MOTIF_SUPPORT="-DMOTIF_SUPPORT"
1.1 bertrand 6034: else
1.15 bertrand 6035: MOTIF_SUPPORT="-UMOTIF_SUPPORT"
6036: fi
1.14 bertrand 6037:
1.15 bertrand 6038: if test "$MOTIF_SUPPORT" = "-UMOTIF_SUPPORT"; then
6039: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Can not find Motif! You may install it.
6040: Motif flag is disabled.
6041: " >&5
6042: $as_echo "$as_me: WARNING: Can not find Motif! You may install it.
6043: Motif flag is disabled.
6044: " >&2;}
6045: fi
6046: LIBS=$LIBS_ORIG
6047: CFLAGS=$CFLAGS_ORIG
6048: fi
6049: else
6050: MOTIF_SUPPORT=guessed
1.1 bertrand 6051: fi
6052:
1.15 bertrand 6053:
6054: # Check whether --enable-experimental was given.
6055: if test "${enable_experimental+set}" = set; then :
6056: enableval=$enable_experimental;
6057: if test "$enableval" = "no"; then
6058: EXPERIMENTAL_CODE="-UEXPERIMENTAL_CODE"
6059: else
6060: EXPERIMENTAL_CODE="-DEXPERIMENTAL_CODE"
6061: fi
1.14 bertrand 6062: else
1.15 bertrand 6063: EXPERIMENTAL_CODE="-UEXPERIMENTAL_CODE"
6064: fi
6065:
1.1 bertrand 6066:
1.15 bertrand 6067: # Check whether --enable-debug was given.
6068: if test "${enable_debug+set}" = set; then :
6069: enableval=$enable_debug;
6070: if test "$enableval" = "no"; then
1.24 bertrand 6071: DEBUG="-UDEBUG_MEMOIRE -UDEBUG_ERREURS"
1.15 bertrand 6072: else
1.24 bertrand 6073: DEBUG="-DDEBUG_MEMOIRE -UDEBUG_ERREURS"
1.15 bertrand 6074: fi
6075: else
1.24 bertrand 6076: DEBUG="-UDEBUG_MEMOIRE -UDEBUG_ERREURS"
1.14 bertrand 6077: fi
1.1 bertrand 6078:
1.15 bertrand 6079:
6080: # Check whether --enable-profile was given.
6081: if test "${enable_profile+set}" = set; then :
6082: enableval=$enable_profile;
6083: if test "$enableval" = "no"; then
6084: PROFILAGE=""
6085: else
6086: PROFILAGE="-pg"
6087: fi
6088: else
6089: PROFILAGE=""
1.1 bertrand 6090: fi
6091:
1.14 bertrand 6092:
6093:
1.15 bertrand 6094:
6095: if test ! -d tools; then
6096: mkdir tools
6097: fi
6098: if test ! -d "$srcdir"/tools/$NCURSES; then
6099: gunzip -c "$srcdir"/tools/$NCURSES.tar.gz | \
6100: (cd "$srcdir/tools" && tar -xf -)
1.51 bertrand 6101: (cd "$srcdir/tools/"$NCURSES && \
6102: for i in ../$NCURSES*.patch.gz;
6103: do gunzip -c $i | patch -p1;
6104: done);
1.15 bertrand 6105: fi
6106: if test ! -d "$srcdir"/tools/$READLINE; then
6107: gunzip -c "$srcdir"/tools/$READLINE.tar.gz | \
6108: (cd "$srcdir/tools" && tar -xf -)
6109: fi
6110: if test ! -d "$srcdir"/tools/$UNITS; then
6111: gunzip -c "$srcdir"/tools/$UNITS.tar.gz | \
6112: (cd "$srcdir/tools" && tar -xf -)
6113: fi
6114: if test ! -d "$srcdir"/tools/$GSL; then
6115: gunzip -c "$srcdir"/tools/$GSL.tar.gz | \
6116: (cd "$srcdir/tools" && tar -xf -)
1.33 bertrand 6117: if test $(uname) = "OS/2"; then
6118: (cd "$srcdir"/tools/$GSL; \
6119: TMP=$(mktemp tmp.XXXXXXXXXX); \
6120: sed -e '1,$s/\${1+"\$@"}/"\$@"/g' ltmain.sh > $TMP; \
6121: \mv -f $TMP ltmain.sh)
6122: fi
1.15 bertrand 6123: fi
6124: if test ! -d "$srcdir"/tools/$GPP; then
6125: gunzip -c "$srcdir"/tools/$GPP.tar.gz | \
6126: (cd "$srcdir/tools" && tar -xf -)
6127: fi
6128: if test ! -d "$srcdir"/tools/$FILE; then
6129: gunzip -c "$srcdir"/tools/$FILE.tar.gz | \
6130: (cd "$srcdir/tools" && tar -xf - )
6131: (cd "$srcdir/tools"/$FILE && gunzip -c ../$FILE.diff.gz | patch -p1)
6132: fi
6133: if test ! -d "$srcdir"/tools/$ICONV; then
6134: gunzip -c "$srcdir"/tools/$ICONV.tar.gz | \
6135: (cd "$srcdir/tools" && tar -xf -)
6136: fi
6137: if test ! -d "$srcdir"/tools/$SQLITE; then
6138: gunzip -c "$srcdir"/tools/$SQLITE.tar.gz | \
6139: (cd "$srcdir/tools" && tar -xf -)
6140: fi
6141: if test ! -d tools/$OPENSSL; then
6142: gunzip -c "$srcdir"/tools/$OPENSSL.tar.gz | \
6143: (cd tools && tar -xf -)
1.1 bertrand 6144: fi
1.55 bertrand 6145: if test ! -d rplcas; then
6146: mkdir rplcas
6147: fi
6148: if test ! -d "$srcdir"/rplcas/$GMP; then
6149: gunzip -c "$srcdir"/rplcas/$GMP.tar.gz | \
6150: (cd "$srcdir/rplcas" && tar -xf -)
6151: fi
6152: if test ! -d "$srcdir"/rplcas/$MPFR; then
6153: gunzip -c "$srcdir"/rplcas/$MPFR.tar.gz | \
6154: (cd "$srcdir/rplcas" && tar -xf -)
6155: fi
1.56 ! bertrand 6156: if test ! -d rplcas/$NTL; then
! 6157: gunzip -c "$srcdir"/rplcas/$NTL.tar.gz | \
! 6158: (cd rplcas && tar -xf -)
! 6159: fi
! 6160: if test ! -d rplcas/$COCOA; then
! 6161: gunzip -c "$srcdir"/rplcas/$COCOA.tar.gz | \
! 6162: (cd rplcas && tar -xf -)
! 6163: fi
! 6164: if test ! -d rplcas/$PARI; then
! 6165: gunzip -c "$srcdir"/rplcas/$PARI.tar.gz | \
! 6166: (cd rplcas && tar -xf -)
! 6167: fi
! 6168: if test ! -d "$srcdir"/rplcas/$GIAC; then
! 6169: gunzip -c "$srcdir"/rplcas/$GIAC.tar.gz | \
! 6170: (cd "$srcdir/rplcas" && tar -xf -)
! 6171: fi
1.1 bertrand 6172:
6173:
6174:
1.15 bertrand 6175: # Check whether --enable-final-run-path was given.
6176: if test "${enable_final_run_path+set}" = set; then :
6177: enableval=$enable_final_run_path;
6178: if test "x$enable_final_run_path" = "x"; then
6179: { $as_echo "$as_me:${as_lineno-$LINENO}: \"No path with --enable-final-run-path.\"" >&5
6180: $as_echo "$as_me: \"No path with --enable-final-run-path.\"" >&6;}
1.36 bertrand 6181: as_fn_error $? "\"You should specify final path !\"" "$LINENO" 5
1.15 bertrand 6182: else
6183: RUNPATH="$enable_final_run_path"
6184: fi
1.1 bertrand 6185:
6186: else
1.15 bertrand 6187: RUNPATH="\${prefix}"
1.1 bertrand 6188:
6189: fi
6190:
1.15 bertrand 6191:
6192:
6193:
6194: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6195: $as_echo_n "checking whether ln -s works... " >&6; }
6196: LN_S=$as_ln_s
6197: if test "$LN_S" = "ln -s"; then
6198: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6199: $as_echo "yes" >&6; }
6200: else
6201: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6202: $as_echo "no, using $LN_S" >&6; }
1.1 bertrand 6203: fi
6204:
1.15 bertrand 6205: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6206: $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
6207: set x ${MAKE-make}
6208: ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
1.36 bertrand 6209: if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\"" = set; then :
1.15 bertrand 6210: $as_echo_n "(cached) " >&6
1.1 bertrand 6211: else
1.15 bertrand 6212: cat >conftest.make <<\_ACEOF
6213: SHELL = /bin/sh
6214: all:
6215: @echo '@@@%%%=$(MAKE)=@@@%%%'
1.14 bertrand 6216: _ACEOF
1.36 bertrand 6217: # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
1.15 bertrand 6218: case `${MAKE-make} -f conftest.make 2>/dev/null` in
6219: *@@@%%%=?*=@@@%%%*)
6220: eval ac_cv_prog_make_${ac_make}_set=yes;;
6221: *)
6222: eval ac_cv_prog_make_${ac_make}_set=no;;
1.14 bertrand 6223: esac
1.15 bertrand 6224: rm -f conftest.make
6225: fi
6226: if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6227: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6228: $as_echo "yes" >&6; }
6229: SET_MAKE=
6230: else
6231: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6232: $as_echo "no" >&6; }
6233: SET_MAKE="MAKE=${MAKE-make}"
6234: fi
1.1 bertrand 6235:
1.15 bertrand 6236: if test -n "$ac_tool_prefix"; then
6237: # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6238: set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6239: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6240: $as_echo_n "checking for $ac_word... " >&6; }
6241: if test "${ac_cv_prog_RANLIB+set}" = set; then :
6242: $as_echo_n "(cached) " >&6
6243: else
6244: if test -n "$RANLIB"; then
6245: ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1.1 bertrand 6246: else
1.15 bertrand 6247: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6248: for as_dir in $PATH
6249: do
6250: IFS=$as_save_IFS
6251: test -z "$as_dir" && as_dir=.
6252: for ac_exec_ext in '' $ac_executable_extensions; do
6253: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6254: ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6255: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6256: break 2
6257: fi
6258: done
6259: done
6260: IFS=$as_save_IFS
1.1 bertrand 6261:
6262: fi
1.15 bertrand 6263: fi
6264: RANLIB=$ac_cv_prog_RANLIB
6265: if test -n "$RANLIB"; then
6266: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6267: $as_echo "$RANLIB" >&6; }
6268: else
6269: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6270: $as_echo "no" >&6; }
6271: fi
6272:
1.1 bertrand 6273:
1.15 bertrand 6274: fi
6275: if test -z "$ac_cv_prog_RANLIB"; then
6276: ac_ct_RANLIB=$RANLIB
6277: # Extract the first word of "ranlib", so it can be a program name with args.
6278: set dummy ranlib; ac_word=$2
6279: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6280: $as_echo_n "checking for $ac_word... " >&6; }
6281: if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6282: $as_echo_n "(cached) " >&6
6283: else
6284: if test -n "$ac_ct_RANLIB"; then
6285: ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6286: else
6287: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6288: for as_dir in $PATH
6289: do
6290: IFS=$as_save_IFS
6291: test -z "$as_dir" && as_dir=.
6292: for ac_exec_ext in '' $ac_executable_extensions; do
6293: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6294: ac_cv_prog_ac_ct_RANLIB="ranlib"
6295: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6296: break 2
6297: fi
6298: done
1.14 bertrand 6299: done
1.15 bertrand 6300: IFS=$as_save_IFS
6301:
6302: fi
6303: fi
6304: ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6305: if test -n "$ac_ct_RANLIB"; then
6306: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6307: $as_echo "$ac_ct_RANLIB" >&6; }
6308: else
6309: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6310: $as_echo "no" >&6; }
6311: fi
6312:
6313: if test "x$ac_ct_RANLIB" = x; then
6314: RANLIB=":"
6315: else
6316: case $cross_compiling:$ac_tool_warned in
6317: yes:)
6318: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6319: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6320: ac_tool_warned=yes ;;
6321: esac
6322: RANLIB=$ac_ct_RANLIB
6323: fi
1.14 bertrand 6324: else
1.15 bertrand 6325: RANLIB="$ac_cv_prog_RANLIB"
6326: fi
1.1 bertrand 6327:
6328:
1.15 bertrand 6329: # Extract the first word of "nawk", so it can be a program name with args.
6330: set dummy nawk; ac_word=$2
6331: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6332: $as_echo_n "checking for $ac_word... " >&6; }
6333: if test "${ac_cv_prog_AWK+set}" = set; then :
6334: $as_echo_n "(cached) " >&6
6335: else
6336: if test -n "$AWK"; then
6337: ac_cv_prog_AWK="$AWK" # Let the user override the test.
6338: else
6339: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6340: for as_dir in $PATH
6341: do
6342: IFS=$as_save_IFS
6343: test -z "$as_dir" && as_dir=.
6344: for ac_exec_ext in '' $ac_executable_extensions; do
6345: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6346: ac_cv_prog_AWK="yes"
6347: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6348: break 2
6349: fi
6350: done
6351: done
6352: IFS=$as_save_IFS
1.1 bertrand 6353:
1.15 bertrand 6354: test -z "$ac_cv_prog_AWK" && ac_cv_prog_AWK="no"
6355: fi
6356: fi
6357: AWK=$ac_cv_prog_AWK
6358: if test -n "$AWK"; then
6359: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
6360: $as_echo "$AWK" >&6; }
1.1 bertrand 6361: else
1.15 bertrand 6362: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6363: $as_echo "no" >&6; }
6364: fi
6365:
1.1 bertrand 6366:
1.15 bertrand 6367: if test "$AWK" = no; then
1.39 bertrand 6368: # Extract the first word of "gawk", so it can be a program name with args.
6369: set dummy gawk; ac_word=$2
6370: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6371: $as_echo_n "checking for $ac_word... " >&6; }
6372: if test "${ac_cv_prog_AWK+set}" = set; then :
6373: $as_echo_n "(cached) " >&6
6374: else
6375: if test -n "$AWK"; then
6376: ac_cv_prog_AWK="$AWK" # Let the user override the test.
6377: else
6378: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6379: for as_dir in $PATH
6380: do
6381: IFS=$as_save_IFS
6382: test -z "$as_dir" && as_dir=.
6383: for ac_exec_ext in '' $ac_executable_extensions; do
6384: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6385: ac_cv_prog_AWK="yes"
6386: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6387: break 2
6388: fi
6389: done
6390: done
6391: IFS=$as_save_IFS
6392:
6393: test -z "$ac_cv_prog_AWK" && ac_cv_prog_AWK="no"
6394: fi
6395: fi
6396: AWK=$ac_cv_prog_AWK
6397: if test -n "$AWK"; then
6398: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
6399: $as_echo "$AWK" >&6; }
6400: else
6401: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6402: $as_echo "no" >&6; }
6403: fi
6404:
6405:
6406: if test "$AWK" = no; then
6407: as_fn_error $? "Can not find nawk !" "$LINENO" 5
6408: fi
1.1 bertrand 6409: fi
6410:
1.15 bertrand 6411: # Extract the first word of "sed", so it can be a program name with args.
6412: set dummy sed; ac_word=$2
6413: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6414: $as_echo_n "checking for $ac_word... " >&6; }
6415: if test "${ac_cv_prog_SED+set}" = set; then :
6416: $as_echo_n "(cached) " >&6
6417: else
6418: if test -n "$SED"; then
6419: ac_cv_prog_SED="$SED" # Let the user override the test.
6420: else
6421: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6422: for as_dir in $PATH
6423: do
6424: IFS=$as_save_IFS
6425: test -z "$as_dir" && as_dir=.
6426: for ac_exec_ext in '' $ac_executable_extensions; do
6427: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6428: ac_cv_prog_SED="yes"
6429: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6430: break 2
6431: fi
6432: done
1.14 bertrand 6433: done
1.15 bertrand 6434: IFS=$as_save_IFS
1.1 bertrand 6435:
1.15 bertrand 6436: test -z "$ac_cv_prog_SED" && ac_cv_prog_SED="no"
1.14 bertrand 6437: fi
1.15 bertrand 6438: fi
6439: SED=$ac_cv_prog_SED
6440: if test -n "$SED"; then
6441: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SED" >&5
6442: $as_echo "$SED" >&6; }
6443: else
6444: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6445: $as_echo "no" >&6; }
1.14 bertrand 6446: fi
1.1 bertrand 6447:
6448:
1.15 bertrand 6449: if test "$SED" = no; then
1.36 bertrand 6450: as_fn_error $? "Can not find sed !" "$LINENO" 5
1.15 bertrand 6451: fi
1.14 bertrand 6452:
1.15 bertrand 6453: if test "$TEX_SUPPORT" = guessed; then
6454: POSTSCRIPT_SUPPORT="-DPOSTSCRIPT_SUPPORT"
1.1 bertrand 6455:
1.15 bertrand 6456: # Extract the first word of "tex", so it can be a program name with args.
6457: set dummy tex; ac_word=$2
6458: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6459: $as_echo_n "checking for $ac_word... " >&6; }
6460: if test "${ac_cv_prog_TEX+set}" = set; then :
6461: $as_echo_n "(cached) " >&6
1.1 bertrand 6462: else
1.15 bertrand 6463: if test -n "$TEX"; then
6464: ac_cv_prog_TEX="$TEX" # Let the user override the test.
1.1 bertrand 6465: else
1.15 bertrand 6466: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6467: for as_dir in $PATH
6468: do
6469: IFS=$as_save_IFS
6470: test -z "$as_dir" && as_dir=.
6471: for ac_exec_ext in '' $ac_executable_extensions; do
6472: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6473: ac_cv_prog_TEX="yes"
6474: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6475: break 2
6476: fi
6477: done
6478: done
6479: IFS=$as_save_IFS
1.1 bertrand 6480:
1.15 bertrand 6481: test -z "$ac_cv_prog_TEX" && ac_cv_prog_TEX="no"
1.1 bertrand 6482: fi
6483: fi
1.15 bertrand 6484: TEX=$ac_cv_prog_TEX
6485: if test -n "$TEX"; then
6486: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TEX" >&5
6487: $as_echo "$TEX" >&6; }
6488: else
6489: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6490: $as_echo "no" >&6; }
1.1 bertrand 6491: fi
1.14 bertrand 6492:
6493:
1.15 bertrand 6494: if test "$TEX" = no; then
6495: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cannot find TeX! You may install it.
6496: Download at http://tex.loria.fr/
6497: " >&5
6498: $as_echo "$as_me: WARNING: Cannot find TeX! You may install it.
6499: Download at http://tex.loria.fr/
6500: " >&2;}
6501: POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
6502: fi
1.14 bertrand 6503:
1.15 bertrand 6504: # Extract the first word of "latex", so it can be a program name with args.
6505: set dummy latex; ac_word=$2
6506: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6507: $as_echo_n "checking for $ac_word... " >&6; }
6508: if test "${ac_cv_prog_LATEX+set}" = set; then :
6509: $as_echo_n "(cached) " >&6
1.1 bertrand 6510: else
1.15 bertrand 6511: if test -n "$LATEX"; then
6512: ac_cv_prog_LATEX="$LATEX" # Let the user override the test.
1.1 bertrand 6513: else
1.15 bertrand 6514: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6515: for as_dir in $PATH
6516: do
6517: IFS=$as_save_IFS
6518: test -z "$as_dir" && as_dir=.
6519: for ac_exec_ext in '' $ac_executable_extensions; do
6520: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6521: ac_cv_prog_LATEX="yes"
6522: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6523: break 2
6524: fi
6525: done
6526: done
6527: IFS=$as_save_IFS
1.1 bertrand 6528:
1.15 bertrand 6529: test -z "$ac_cv_prog_LATEX" && ac_cv_prog_LATEX="no"
1.1 bertrand 6530: fi
6531: fi
1.15 bertrand 6532: LATEX=$ac_cv_prog_LATEX
6533: if test -n "$LATEX"; then
6534: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LATEX" >&5
6535: $as_echo "$LATEX" >&6; }
6536: else
6537: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6538: $as_echo "no" >&6; }
6539: fi
1.14 bertrand 6540:
1.1 bertrand 6541:
1.15 bertrand 6542: if test "$LATEX" = no; then
6543: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cannot find LaTeX! You may install it.
6544: Download at http://tex.loria.fr/
6545: " >&5
6546: $as_echo "$as_me: WARNING: Cannot find LaTeX! You may install it.
6547: Download at http://tex.loria.fr/
6548: " >&2;}
6549: POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
6550: fi
1.1 bertrand 6551:
1.15 bertrand 6552: # Extract the first word of "dvips", so it can be a program name with args.
6553: set dummy dvips; ac_word=$2
6554: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6555: $as_echo_n "checking for $ac_word... " >&6; }
6556: if test "${ac_cv_prog_DVIPS+set}" = set; then :
6557: $as_echo_n "(cached) " >&6
6558: else
6559: if test -n "$DVIPS"; then
6560: ac_cv_prog_DVIPS="$DVIPS" # Let the user override the test.
6561: else
6562: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6563: for as_dir in $PATH
6564: do
6565: IFS=$as_save_IFS
6566: test -z "$as_dir" && as_dir=.
6567: for ac_exec_ext in '' $ac_executable_extensions; do
6568: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6569: ac_cv_prog_DVIPS="yes"
6570: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6571: break 2
6572: fi
6573: done
6574: done
6575: IFS=$as_save_IFS
1.1 bertrand 6576:
1.15 bertrand 6577: test -z "$ac_cv_prog_DVIPS" && ac_cv_prog_DVIPS="no"
6578: fi
1.1 bertrand 6579: fi
1.15 bertrand 6580: DVIPS=$ac_cv_prog_DVIPS
6581: if test -n "$DVIPS"; then
6582: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DVIPS" >&5
6583: $as_echo "$DVIPS" >&6; }
1.1 bertrand 6584: else
1.15 bertrand 6585: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6586: $as_echo "no" >&6; }
6587: fi
1.1 bertrand 6588:
6589:
1.15 bertrand 6590: if test "$DVIPS" = no; then
6591: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cannot find dvips! You may install it.
6592: Download at http://tex.loria.fr/
6593: " >&5
6594: $as_echo "$as_me: WARNING: Cannot find dvips! You may install it.
6595: Download at http://tex.loria.fr/
6596: " >&2;}
6597: POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
6598: fi
1.1 bertrand 6599:
1.15 bertrand 6600: # Extract the first word of "gs", so it can be a program name with args.
6601: set dummy gs; ac_word=$2
6602: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6603: $as_echo_n "checking for $ac_word... " >&6; }
6604: if test "${ac_cv_prog_GS+set}" = set; then :
6605: $as_echo_n "(cached) " >&6
6606: else
6607: if test -n "$GS"; then
6608: ac_cv_prog_GS="$GS" # Let the user override the test.
1.1 bertrand 6609: else
1.15 bertrand 6610: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6611: for as_dir in $PATH
6612: do
6613: IFS=$as_save_IFS
6614: test -z "$as_dir" && as_dir=.
6615: for ac_exec_ext in '' $ac_executable_extensions; do
6616: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6617: ac_cv_prog_GS="yes"
6618: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6619: break 2
6620: fi
6621: done
6622: done
6623: IFS=$as_save_IFS
1.1 bertrand 6624:
1.15 bertrand 6625: test -z "$ac_cv_prog_GS" && ac_cv_prog_GS="no"
6626: fi
6627: fi
6628: GS=$ac_cv_prog_GS
6629: if test -n "$GS"; then
6630: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GS" >&5
6631: $as_echo "$GS" >&6; }
6632: else
6633: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6634: $as_echo "no" >&6; }
1.1 bertrand 6635: fi
6636:
1.15 bertrand 6637:
6638: if test "$GS" = no; then
6639: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cannot find gs! You may install it.
6640: Download at http://ftp.lip6.fr/
6641: " >&5
6642: $as_echo "$as_me: WARNING: Cannot find gs! You may install it.
6643: Download at http://ftp.lip6.fr/
6644: " >&2;}
6645: POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
6646: fi
6647:
6648: # Extract the first word of "gv", so it can be a program name with args.
6649: set dummy gv; ac_word=$2
6650: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6651: $as_echo_n "checking for $ac_word... " >&6; }
6652: if test "${ac_cv_prog_GV+set}" = set; then :
6653: $as_echo_n "(cached) " >&6
6654: else
6655: if test -n "$GV"; then
6656: ac_cv_prog_GV="$GV" # Let the user override the test.
6657: else
6658: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6659: for as_dir in $PATH
6660: do
6661: IFS=$as_save_IFS
6662: test -z "$as_dir" && as_dir=.
6663: for ac_exec_ext in '' $ac_executable_extensions; do
6664: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6665: ac_cv_prog_GV="yes"
6666: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6667: break 2
6668: fi
6669: done
1.14 bertrand 6670: done
1.15 bertrand 6671: IFS=$as_save_IFS
1.1 bertrand 6672:
1.15 bertrand 6673: test -z "$ac_cv_prog_GV" && ac_cv_prog_GV="no"
6674: fi
1.1 bertrand 6675: fi
1.15 bertrand 6676: GV=$ac_cv_prog_GV
6677: if test -n "$GV"; then
6678: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GV" >&5
6679: $as_echo "$GV" >&6; }
6680: else
6681: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6682: $as_echo "no" >&6; }
1.1 bertrand 6683: fi
1.14 bertrand 6684:
6685:
1.15 bertrand 6686: if test "$GV" = no; then
6687: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cannot find gv! You may install it.
6688: Download at http://ftp.lip6.fr/
6689: " >&5
6690: $as_echo "$as_me: WARNING: Cannot find gv! You may install it.
6691: Download at http://ftp.lip6.fr/
6692: " >&2;}
6693: POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
6694: fi
1.1 bertrand 6695: else
1.15 bertrand 6696: if test "$TEX_SUPPORT" = no; then
6697: POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
6698: else
6699: POSTSCRIPT_SUPPORT="-DPOSTSCRIPT_SUPPORT"
6700: fi
1.1 bertrand 6701: fi
6702:
1.15 bertrand 6703: if test "$GNUPLOT_SUPPORT" = guessed; then
6704: # Extract the first word of "gnuplot", so it can be a program name with args.
6705: set dummy gnuplot; ac_word=$2
6706: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6707: $as_echo_n "checking for $ac_word... " >&6; }
6708: if test "${ac_cv_prog_GNUPLOT_P+set}" = set; then :
6709: $as_echo_n "(cached) " >&6
1.14 bertrand 6710: else
1.15 bertrand 6711: if test -n "$GNUPLOT_P"; then
6712: ac_cv_prog_GNUPLOT_P="$GNUPLOT_P" # Let the user override the test.
1.1 bertrand 6713: else
1.15 bertrand 6714: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6715: for as_dir in $PATH
6716: do
6717: IFS=$as_save_IFS
6718: test -z "$as_dir" && as_dir=.
6719: for ac_exec_ext in '' $ac_executable_extensions; do
6720: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6721: ac_cv_prog_GNUPLOT_P="yes"
6722: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6723: break 2
6724: fi
6725: done
6726: done
6727: IFS=$as_save_IFS
1.1 bertrand 6728:
1.15 bertrand 6729: test -z "$ac_cv_prog_GNUPLOT_P" && ac_cv_prog_GNUPLOT_P="no"
1.1 bertrand 6730: fi
6731: fi
1.15 bertrand 6732: GNUPLOT_P=$ac_cv_prog_GNUPLOT_P
6733: if test -n "$GNUPLOT_P"; then
6734: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUPLOT_P" >&5
6735: $as_echo "$GNUPLOT_P" >&6; }
6736: else
6737: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6738: $as_echo "no" >&6; }
1.1 bertrand 6739: fi
6740:
6741:
1.15 bertrand 6742: if test "$GNUPLOT_P" = no; then
6743: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cannot find gnuplot! You may install it.
6744: Download at http://www.gnuplot.vt.edu/
6745: " >&5
6746: $as_echo "$as_me: WARNING: Cannot find gnuplot! You may install it.
6747: Download at http://www.gnuplot.vt.edu/
6748: " >&2;}
6749: GNUPLOT_SUPPORT="-UGNUPLOT_SUPPORT"
6750: else
6751: GNUPLOT_SUPPORT="-DGNUPLOT_SUPPORT"
6752: fi
6753: else
6754: if test "$GNUPLOT_SUPPORT" = no; then
6755: GNUPLOT_SUPPORT="-UGNUPLOT_SUPPORT"
6756: else
6757: GNUPLOT_SUPPORT="-DGNUPLOT_SUPPORT"
6758: fi
6759: fi
1.1 bertrand 6760:
1.15 bertrand 6761: if test "$VIM_SUPPORT" = guessed; then
6762: # Extract the first word of "vim", so it can be a program name with args.
6763: set dummy vim; ac_word=$2
6764: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6765: $as_echo_n "checking for $ac_word... " >&6; }
6766: if test "${ac_cv_prog_VIM+set}" = set; then :
6767: $as_echo_n "(cached) " >&6
1.1 bertrand 6768: else
1.15 bertrand 6769: if test -n "$VIM"; then
6770: ac_cv_prog_VIM="$VIM" # Let the user override the test.
1.1 bertrand 6771: else
1.15 bertrand 6772: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6773: for as_dir in $PATH
6774: do
6775: IFS=$as_save_IFS
6776: test -z "$as_dir" && as_dir=.
6777: for ac_exec_ext in '' $ac_executable_extensions; do
6778: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6779: ac_cv_prog_VIM="yes"
6780: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6781: break 2
6782: fi
6783: done
6784: done
6785: IFS=$as_save_IFS
1.1 bertrand 6786:
1.15 bertrand 6787: test -z "$ac_cv_prog_VIM" && ac_cv_prog_VIM="no"
1.1 bertrand 6788: fi
6789: fi
1.15 bertrand 6790: VIM=$ac_cv_prog_VIM
6791: if test -n "$VIM"; then
6792: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $VIM" >&5
6793: $as_echo "$VIM" >&6; }
1.1 bertrand 6794: else
1.15 bertrand 6795: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6796: $as_echo "no" >&6; }
6797: fi
1.1 bertrand 6798:
6799:
1.15 bertrand 6800: if test "$VIM" = no; then
6801: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cannot find vim! You may install it.
6802: Download at http://www.vim.org/
6803: " >&5
6804: $as_echo "$as_me: WARNING: Cannot find vim! You may install it.
6805: Download at http://www.vim.org/
6806: " >&2;}
6807: VIM_SUPPORT="-UVIM_SUPPORT"
6808: else
6809: VIM_SUPPORT="-DVIM_SUPPORT"
6810: fi
1.1 bertrand 6811: else
1.15 bertrand 6812: if test "$VIM_SUPPORT" = no; then
6813: VIM_SUPPORT="-UVIM_SUPPORT"
6814: else
6815: VIM_SUPPORT="-DVIM_SUPPORT"
6816: fi
1.1 bertrand 6817: fi
6818:
1.15 bertrand 6819: if test "$MOTIF_SUPPORT" = guessed; then
6820: CFLAGS_ORIG=$CFLAGS
6821: LIBS_ORIG=$LIBS
6822: CFLAGS="$CFLAGS $X_CFLAGS"
6823: LIBS="$LIB $X_LIBS"
6824: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lXm" >&5
6825: $as_echo_n "checking for main in -lXm... " >&6; }
6826: if test "${ac_cv_lib_Xm_main+set}" = set; then :
6827: $as_echo_n "(cached) " >&6
1.1 bertrand 6828: else
1.15 bertrand 6829: ac_check_lib_save_LIBS=$LIBS
6830: LIBS="-lXm $LIBS"
6831: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6832: /* end confdefs.h. */
1.1 bertrand 6833:
6834:
1.14 bertrand 6835: int
6836: main ()
6837: {
1.15 bertrand 6838: return main ();
1.14 bertrand 6839: ;
6840: return 0;
6841: }
6842: _ACEOF
1.15 bertrand 6843: if ac_fn_c_try_link "$LINENO"; then :
6844: ac_cv_lib_Xm_main=yes
1.1 bertrand 6845: else
1.15 bertrand 6846: ac_cv_lib_Xm_main=no
6847: fi
6848: rm -f core conftest.err conftest.$ac_objext \
6849: conftest$ac_exeext conftest.$ac_ext
6850: LIBS=$ac_check_lib_save_LIBS
1.1 bertrand 6851: fi
1.15 bertrand 6852: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xm_main" >&5
6853: $as_echo "$ac_cv_lib_Xm_main" >&6; }
6854: if test "x$ac_cv_lib_Xm_main" = x""yes; then :
6855: MOTIF_SUPPORT="-DMOTIF_SUPPORT"
1.1 bertrand 6856: else
1.15 bertrand 6857: MOTIF_SUPPORT="-UMOTIF_SUPPORT"
1.1 bertrand 6858: fi
1.14 bertrand 6859:
1.15 bertrand 6860: if test "$MOTIF_SUPPORT" = "-UMOTIF_SUPPORT"; then
6861: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cannot find Motif! You may install it.
6862: Motif flag is disabled.
6863: " >&5
6864: $as_echo "$as_me: WARNING: Cannot find Motif! You may install it.
6865: Motif flag is disabled.
6866: " >&2;}
6867: fi
6868: LIBS=$LIBS_ORIG
6869: CFLAGS=$CFLAGS_ORIG
1.1 bertrand 6870: fi
6871:
1.15 bertrand 6872: if test "$MOTIF_SUPPORT" = "-DMOTIF_SUPPORT"; then
6873: CFLAGS_ORIG=$CFLAGS
6874: LIBS_ORIG=$LIBS
6875: CFLAGS="$CFLAGS $X_CFLAGS"
6876: LIBS="$LIB $X_LIBS"
6877: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lXpm" >&5
6878: $as_echo_n "checking for main in -lXpm... " >&6; }
6879: if test "${ac_cv_lib_Xpm_main+set}" = set; then :
6880: $as_echo_n "(cached) " >&6
6881: else
6882: ac_check_lib_save_LIBS=$LIBS
6883: LIBS="-lXpm $LIBS"
6884: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.14 bertrand 6885: /* end confdefs.h. */
6886:
1.1 bertrand 6887:
6888: int
6889: main ()
6890: {
1.15 bertrand 6891: return main ();
1.1 bertrand 6892: ;
6893: return 0;
6894: }
6895: _ACEOF
1.15 bertrand 6896: if ac_fn_c_try_link "$LINENO"; then :
6897: ac_cv_lib_Xpm_main=yes
1.1 bertrand 6898: else
1.15 bertrand 6899: ac_cv_lib_Xpm_main=no
6900: fi
6901: rm -f core conftest.err conftest.$ac_objext \
6902: conftest$ac_exeext conftest.$ac_ext
6903: LIBS=$ac_check_lib_save_LIBS
1.1 bertrand 6904: fi
1.15 bertrand 6905: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xpm_main" >&5
6906: $as_echo "$ac_cv_lib_Xpm_main" >&6; }
6907: if test "x$ac_cv_lib_Xpm_main" = x""yes; then :
6908: MOTIF_SUPPORT="-DMOTIF_SUPPORT"
6909: else
6910: MOTIF_SUPPORT="-UMOTIF_SUPPORT"
1.1 bertrand 6911: fi
1.15 bertrand 6912:
6913: if test "$MOTIF_SUPPORT" = "-DMOTIF_SUPPORT"; then
6914: libX="$X_LIBS -lXm -lXpm -lXt -lX11"
6915: else
6916: libX=""
6917: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cannot find libXpm! You may install it.
6918: Motif flag is disabled.
6919: " >&5
6920: $as_echo "$as_me: WARNING: Cannot find libXpm! You may install it.
6921: Motif flag is disabled.
6922: " >&2;}
6923: fi
6924: LIBS=$LIBS_ORIG
6925: CFLAGS=$CFLAGS_ORIG
6926: else
6927: libX=""
1.1 bertrand 6928: fi
1.14 bertrand 6929:
6930:
6931:
1.1 bertrand 6932:
6933:
1.15 bertrand 6934:
6935:
6936:
6937:
6938:
6939:
6940: DATE=$(LANG=C date +"%A, %e %B %Y %T %z")
6941:
6942:
6943: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lm" >&5
6944: $as_echo_n "checking for main in -lm... " >&6; }
6945: if test "${ac_cv_lib_m_main+set}" = set; then :
6946: $as_echo_n "(cached) " >&6
1.1 bertrand 6947: else
1.15 bertrand 6948: ac_check_lib_save_LIBS=$LIBS
6949: LIBS="-lm $LIBS"
6950: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 6951: /* end confdefs.h. */
1.15 bertrand 6952:
6953:
1.1 bertrand 6954: int
6955: main ()
6956: {
1.15 bertrand 6957: return main ();
1.1 bertrand 6958: ;
6959: return 0;
6960: }
6961: _ACEOF
1.15 bertrand 6962: if ac_fn_c_try_link "$LINENO"; then :
6963: ac_cv_lib_m_main=yes
1.1 bertrand 6964: else
1.15 bertrand 6965: ac_cv_lib_m_main=no
6966: fi
6967: rm -f core conftest.err conftest.$ac_objext \
6968: conftest$ac_exeext conftest.$ac_ext
6969: LIBS=$ac_check_lib_save_LIBS
6970: fi
6971: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_main" >&5
6972: $as_echo "$ac_cv_lib_m_main" >&6; }
6973: if test "x$ac_cv_lib_m_main" = x""yes; then :
6974: cat >>confdefs.h <<_ACEOF
6975: #define HAVE_LIBM 1
6976: _ACEOF
1.14 bertrand 6977:
1.15 bertrand 6978: LIBS="-lm $LIBS"
1.1 bertrand 6979:
1.15 bertrand 6980: else
1.36 bertrand 6981: as_fn_error $? "Can not find libm !" "$LINENO" 5
1.1 bertrand 6982: fi
6983:
1.15 bertrand 6984: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lpthread" >&5
6985: $as_echo_n "checking for main in -lpthread... " >&6; }
6986: if test "${ac_cv_lib_pthread_main+set}" = set; then :
6987: $as_echo_n "(cached) " >&6
1.1 bertrand 6988: else
1.15 bertrand 6989: ac_check_lib_save_LIBS=$LIBS
6990: LIBS="-lpthread $LIBS"
6991: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 6992: /* end confdefs.h. */
1.15 bertrand 6993:
6994:
1.14 bertrand 6995: int
6996: main ()
6997: {
1.15 bertrand 6998: return main ();
1.14 bertrand 6999: ;
7000: return 0;
7001: }
7002: _ACEOF
1.15 bertrand 7003: if ac_fn_c_try_link "$LINENO"; then :
7004: ac_cv_lib_pthread_main=yes
7005: else
7006: ac_cv_lib_pthread_main=no
7007: fi
7008: rm -f core conftest.err conftest.$ac_objext \
7009: conftest$ac_exeext conftest.$ac_ext
7010: LIBS=$ac_check_lib_save_LIBS
7011: fi
7012: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_main" >&5
7013: $as_echo "$ac_cv_lib_pthread_main" >&6; }
7014: if test "x$ac_cv_lib_pthread_main" = x""yes; then :
7015: cat >>confdefs.h <<_ACEOF
7016: #define HAVE_LIBPTHREAD 1
1.14 bertrand 7017: _ACEOF
7018:
1.15 bertrand 7019: LIBS="-lpthread $LIBS"
7020:
1.1 bertrand 7021: else
1.36 bertrand 7022: as_fn_error $? "Can not find libpthread !" "$LINENO" 5
1.15 bertrand 7023: fi
1.14 bertrand 7024:
1.1 bertrand 7025:
1.33 bertrand 7026: ac_fn_c_check_type "$LINENO" "union semun" "ac_cv_type_union_semun" "
7027: #include <sys/sem.h>
7028:
7029: "
7030: if test "x$ac_cv_type_union_semun" = x""yes; then :
7031: SEMUN=-DUNION_SEMUN
7032: else
7033: SEMUN=-UUNION_SEMUN
7034: fi
7035:
7036:
1.34 bertrand 7037: ac_fn_c_check_type "$LINENO" "struct sockaddr_in6" "ac_cv_type_struct_sockaddr_in6" "
1.35 bertrand 7038: #include <sys/types.h>
1.34 bertrand 7039: #include <netinet/in.h>
7040:
7041: "
7042: if test "x$ac_cv_type_struct_sockaddr_in6" = x""yes; then :
7043: IPV6=-DIPV6
7044: else
7045: IPV6=-UIPV6
7046: fi
7047:
7048:
1.15 bertrand 7049: if test "$CYGWIN" != yes; then
7050: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
7051: $as_echo_n "checking for dlopen in -ldl... " >&6; }
7052: if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
7053: $as_echo_n "(cached) " >&6
1.1 bertrand 7054: else
1.15 bertrand 7055: ac_check_lib_save_LIBS=$LIBS
7056: LIBS="-ldl $LIBS"
7057: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7058: /* end confdefs.h. */
7059:
1.15 bertrand 7060: /* Override any GCC internal prototype to avoid an error.
7061: Use char because int might match the return type of a GCC
7062: builtin and then its argument prototype would still apply. */
7063: #ifdef __cplusplus
7064: extern "C"
7065: #endif
7066: char dlopen ();
1.1 bertrand 7067: int
7068: main ()
7069: {
1.15 bertrand 7070: return dlopen ();
1.1 bertrand 7071: ;
7072: return 0;
7073: }
7074: _ACEOF
1.15 bertrand 7075: if ac_fn_c_try_link "$LINENO"; then :
7076: ac_cv_lib_dl_dlopen=yes
1.1 bertrand 7077: else
1.15 bertrand 7078: ac_cv_lib_dl_dlopen=no
7079: fi
7080: rm -f core conftest.err conftest.$ac_objext \
7081: conftest$ac_exeext conftest.$ac_ext
7082: LIBS=$ac_check_lib_save_LIBS
1.1 bertrand 7083: fi
1.15 bertrand 7084: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
7085: $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
7086: if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
7087: LIBS="$LIBS -ldl"
1.14 bertrand 7088: else
1.15 bertrand 7089: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: libdl doesn't seem to be needed on this system." >&5
7090: $as_echo "$as_me: WARNING: libdl doesn't seem to be needed on this system." >&2;}
1.1 bertrand 7091: fi
7092:
1.14 bertrand 7093: fi
1.1 bertrand 7094:
1.15 bertrand 7095: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
7096: $as_echo_n "checking for nanosleep in -lrt... " >&6; }
7097: if test "${ac_cv_lib_rt_nanosleep+set}" = set; then :
7098: $as_echo_n "(cached) " >&6
7099: else
7100: ac_check_lib_save_LIBS=$LIBS
7101: LIBS="-lrt $LIBS"
7102: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7103: /* end confdefs.h. */
1.15 bertrand 7104:
7105: /* Override any GCC internal prototype to avoid an error.
7106: Use char because int might match the return type of a GCC
7107: builtin and then its argument prototype would still apply. */
7108: #ifdef __cplusplus
7109: extern "C"
7110: #endif
7111: char nanosleep ();
1.1 bertrand 7112: int
7113: main ()
7114: {
1.15 bertrand 7115: return nanosleep ();
1.1 bertrand 7116: ;
7117: return 0;
7118: }
7119: _ACEOF
1.15 bertrand 7120: if ac_fn_c_try_link "$LINENO"; then :
7121: ac_cv_lib_rt_nanosleep=yes
7122: else
7123: ac_cv_lib_rt_nanosleep=no
7124: fi
7125: rm -f core conftest.err conftest.$ac_objext \
7126: conftest$ac_exeext conftest.$ac_ext
7127: LIBS=$ac_check_lib_save_LIBS
7128: fi
7129: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
7130: $as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
7131: if test "x$ac_cv_lib_rt_nanosleep" = x""yes; then :
7132: LIBS="$LIBS -lrt"
1.1 bertrand 7133: else
1.15 bertrand 7134: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: librt doesn't seem to be needed on this system." >&5
7135: $as_echo "$as_me: WARNING: librt doesn't seem to be needed on this system." >&2;}
7136: fi
1.1 bertrand 7137:
7138:
1.15 bertrand 7139: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7140: $as_echo_n "checking for bind in -lsocket... " >&6; }
7141: if test "${ac_cv_lib_socket_bind+set}" = set; then :
7142: $as_echo_n "(cached) " >&6
1.1 bertrand 7143: else
1.15 bertrand 7144: ac_check_lib_save_LIBS=$LIBS
7145: LIBS="-lsocket $LIBS"
7146: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7147: /* end confdefs.h. */
1.15 bertrand 7148:
7149: /* Override any GCC internal prototype to avoid an error.
7150: Use char because int might match the return type of a GCC
7151: builtin and then its argument prototype would still apply. */
7152: #ifdef __cplusplus
7153: extern "C"
7154: #endif
7155: char bind ();
1.1 bertrand 7156: int
7157: main ()
7158: {
1.15 bertrand 7159: return bind ();
1.1 bertrand 7160: ;
7161: return 0;
7162: }
7163: _ACEOF
1.15 bertrand 7164: if ac_fn_c_try_link "$LINENO"; then :
7165: ac_cv_lib_socket_bind=yes
1.1 bertrand 7166: else
1.15 bertrand 7167: ac_cv_lib_socket_bind=no
1.1 bertrand 7168: fi
1.15 bertrand 7169: rm -f core conftest.err conftest.$ac_objext \
7170: conftest$ac_exeext conftest.$ac_ext
7171: LIBS=$ac_check_lib_save_LIBS
1.1 bertrand 7172: fi
1.15 bertrand 7173: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7174: $as_echo "$ac_cv_lib_socket_bind" >&6; }
7175: if test "x$ac_cv_lib_socket_bind" = x""yes; then :
7176: LIBS="$LIBS -lsocket"
7177: else
7178: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: libsocket doesn't seem to be needed on this system." >&5
7179: $as_echo "$as_me: WARNING: libsocket doesn't seem to be needed on this system." >&2;}
1.1 bertrand 7180: fi
7181:
7182:
1.15 bertrand 7183: MYSQL_SUPPORT="-UMYSQL_SUPPORT"
7184:
7185: # Check whether --with-mysql was given.
7186: if test "${with_mysql+set}" = set; then :
7187: withval=$with_mysql;
7188: else
7189: with_mysql=check
7190: fi
1.14 bertrand 7191:
7192:
1.15 bertrand 7193: if test "x$with_mysql" = xcheck -o "x$with_mysql" = yes; then
7194: libMySQLinc="-I/usr/include"
1.30 bertrand 7195: libMySQLlib="/usr/lib"
1.14 bertrand 7196:
1.15 bertrand 7197: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libmysql includes in /usr/include" >&5
7198: $as_echo_n "checking for libmysql includes in /usr/include... " >&6; }
7199: saved_CFLAGS="$CFLAGS"
1.30 bertrand 7200: CFLAGS="$CFLAGS -L/$libMySQLinc"
1.15 bertrand 7201: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7202: /* end confdefs.h. */
1.15 bertrand 7203: #include "mysql.h"
1.1 bertrand 7204: int
7205: main ()
7206: {
1.15 bertrand 7207:
1.1 bertrand 7208: ;
7209: return 0;
7210: }
7211: _ACEOF
1.15 bertrand 7212: if ac_fn_c_try_compile "$LINENO"; then :
7213: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7214: $as_echo "yes" >&6; }; MYSQL_SUPPORT="-DMYSQL_SUPPORT";
7215: libMySQLinc=$libMySQLinc/mysql
1.1 bertrand 7216: else
1.15 bertrand 7217: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7218: $as_echo "no" >&6; }; MYSQL_SUPPORT="-UMYSQL_SUPPORT"
1.1 bertrand 7219: fi
1.14 bertrand 7220: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.15 bertrand 7221: CFLAGS=$saved_CFLAGS
1.1 bertrand 7222:
1.15 bertrand 7223: if test "$MYSQL_SUPPORT" = "-UMYSQL_SUPPORT"; then
7224: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libmysql includes in /usr/include/mysql" >&5
7225: $as_echo_n "checking for libmysql includes in /usr/include/mysql... " >&6; }
7226: saved_CFLAGS="$CFLAGS"
7227: CFLAGS="$CFLAGS $libMySQLinc/mysql"
7228: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7229: /* end confdefs.h. */
1.15 bertrand 7230: #include "mysql.h"
1.1 bertrand 7231: int
7232: main ()
7233: {
7234:
7235: ;
7236: return 0;
7237: }
7238: _ACEOF
1.15 bertrand 7239: if ac_fn_c_try_compile "$LINENO"; then :
7240: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7241: $as_echo "yes" >&6; }; MYSQL_SUPPORT="-DMYSQL_SUPPORT";
7242: libMySQLinc=$libMySQLinc
7243: else
7244: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7245: $as_echo "no" >&6; }; MYSQL_SUPPORT="-UMYSQL_SUPPORT"
7246: fi
7247: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7248: CFLAGS=$saved_CFLAGS
7249: libMySQLinc=$libMySQLinc/mysql
7250: fi
7251:
7252: if test "$MYSQL_SUPPORT" = "-UMYSQL_SUPPORT"; then
7253: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libmysql includes in /usr/local/include" >&5
7254: $as_echo_n "checking for libmysql includes in /usr/local/include... " >&6; }
7255: saved_CFLAGS="$CFLAGS"
7256: CFLAGS="$CFLAGS $libMySQLinc/../local/include"
7257: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7258: /* end confdefs.h. */
1.15 bertrand 7259: #include "mysql.h"
1.1 bertrand 7260: int
7261: main ()
7262: {
7263:
7264: ;
7265: return 0;
7266: }
7267: _ACEOF
1.15 bertrand 7268: if ac_fn_c_try_compile "$LINENO"; then :
7269: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7270: $as_echo "yes" >&6; }; MYSQL_SUPPORT="-DMYSQL_SUPPORT";
7271: libMySQLinc=$libMySQLinc/mysql
1.1 bertrand 7272: else
1.15 bertrand 7273: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7274: $as_echo "no" >&6; }; MYSQL_SUPPORT="-UMYSQL_SUPPORT"
1.1 bertrand 7275: fi
7276: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.15 bertrand 7277: CFLAGS=$saved_CFLAGS
7278: libMySQLinc=$libMySQLinc/../local/include
7279: libMySQLlib=$libMySQLlib/../local/lib
7280: fi
1.1 bertrand 7281:
1.15 bertrand 7282: if test "$MYSQL_SUPPORT" = "-UMYSQL_SUPPORT"; then
7283: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libmysql includes in /usr/local/include/mysql" >&5
7284: $as_echo_n "checking for libmysql includes in /usr/local/include/mysql... " >&6; }
7285: saved_CFLAGS="$CFLAGS"
7286: CFLAGS="$CFLAGS $libMySQLinc/../local/include/mysql"
7287: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7288: /* end confdefs.h. */
1.15 bertrand 7289: #include "mysql.h"
1.1 bertrand 7290: int
7291: main ()
7292: {
7293:
7294: ;
7295: return 0;
7296: }
7297: _ACEOF
1.15 bertrand 7298: if ac_fn_c_try_compile "$LINENO"; then :
7299: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7300: $as_echo "yes" >&6; }; MYSQL_SUPPORT="-DMYSQL_SUPPORT";
7301: libMySQLinc=$libMySQLinc/mysql
7302: else
7303: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7304: $as_echo "no" >&6; }; MYSQL_SUPPORT="-UMYSQL_SUPPORT"
7305: fi
7306: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7307: CFLAGS=$saved_CFLAGS
7308: libMySQLinc=$libMySQLinc/../local/include/mysql
7309: libMySQLlib=$libMySQLlib/../local/lib
7310: fi
7311: else
7312: if test "x$with_mysql" != xno; then
7313: libMySQLinc="-I$with_mysql/include"
1.30 bertrand 7314: libMySQLlib="$with_mysql/lib"
1.15 bertrand 7315:
7316: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libmysql includes in $with_mysql" >&5
7317: $as_echo_n "checking for libmysql includes in $with_mysql... " >&6; }
7318: saved_CFLAGS="$CFLAGS"
7319: CFLAGS="$CFLAGS $libMySQLinc"
7320: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7321: /* end confdefs.h. */
1.15 bertrand 7322: #include "mysql.h"
1.1 bertrand 7323: int
7324: main ()
7325: {
7326:
7327: ;
7328: return 0;
7329: }
7330: _ACEOF
1.15 bertrand 7331: if ac_fn_c_try_compile "$LINENO"; then :
7332: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7333: $as_echo "yes" >&6; }; MYSQL_SUPPORT="-DMYSQL_SUPPORT";
7334: libMySQLinc=$libMySQLinc/mysql
1.1 bertrand 7335: else
1.15 bertrand 7336: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7337: $as_echo "no" >&6; }; MYSQL_SUPPORT="-UMYSQL_SUPPORT"
1.14 bertrand 7338: fi
7339: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.15 bertrand 7340: CFLAGS=$saved_CFLAGS
1.1 bertrand 7341:
1.15 bertrand 7342: if test "$MYSQL_SUPPORT" = "-UMYSQL_SUPPORT"; then
7343: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libmysql includes in $with_mysql/mysql" >&5
7344: $as_echo_n "checking for libmysql includes in $with_mysql/mysql... " >&6; }
7345: saved_CFLAGS="$CFLAGS"
7346: CFLAGS="$CFLAGS $libMySQLinc/mysql"
7347: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7348: /* end confdefs.h. */
1.15 bertrand 7349: #include "mysql.h"
1.1 bertrand 7350: int
7351: main ()
7352: {
7353:
7354: ;
7355: return 0;
7356: }
7357: _ACEOF
1.15 bertrand 7358: if ac_fn_c_try_compile "$LINENO"; then :
7359: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7360: $as_echo "yes" >&6; }; MYSQL_SUPPORT="-DMYSQL_SUPPORT";
7361: libMySQLinc=$libMySQLinc
1.1 bertrand 7362: else
1.15 bertrand 7363: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7364: $as_echo "no" >&6; }; MYSQL_SUPPORT="-UMYSQL_SUPPORT"
7365: fi
7366: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7367: CFLAGS=$saved_CFLAGS
7368: libMySQLinc=$libMySQLinc/mysql
7369: fi
7370: else
7371: MYSQL_SUPPORT="-UMYSQL_SUPPORT"
7372: fi
7373: fi
1.14 bertrand 7374:
1.15 bertrand 7375: if test "$MYSQL_SUPPORT" = "-DMYSQL_SUPPORT"; then
7376: MYSQL_LIB=no
1.14 bertrand 7377:
1.15 bertrand 7378: if test $MYSQL_LIB = no; then
7379: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libmysql libraries in $libMySQLlib" >&5
7380: $as_echo_n "checking for libmysql libraries in $libMySQLlib... " >&6; }
7381: saved_LIBS="$LIBS"
1.30 bertrand 7382: if test $STATIC = no; then
7383: LIBS="$LIBS -L/$libMySQLlib -lmysqlclient_r $libMySQLinc"
7384: else
7385: LIBS="$LIBS $libMySQLlib/libmysqlclient_r.a -lz $libMySQLinc"
7386: fi
1.15 bertrand 7387: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7388: /* end confdefs.h. */
1.15 bertrand 7389: #include "mysql.h"
1.1 bertrand 7390: int
7391: main ()
7392: {
1.15 bertrand 7393: MYSQL mysql; mysql_init(&mysql);
1.1 bertrand 7394: ;
7395: return 0;
7396: }
7397: _ACEOF
1.15 bertrand 7398: if ac_fn_c_try_link "$LINENO"; then :
7399: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7400: $as_echo "yes" >&6; }; MYSQL_LIB="yes"
1.1 bertrand 7401: else
1.15 bertrand 7402: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7403: $as_echo "no" >&6; }; MYSQL_LIB="no"
7404: fi
7405: rm -f core conftest.err conftest.$ac_objext \
7406: conftest$ac_exeext conftest.$ac_ext
7407: LIBS=$saved_LIBS;
1.30 bertrand 7408: if test $STATIC = no; then
7409: libMySQLlib="-L/$libMySQLlib -lmysqlclient_r"
7410: else
7411: libMySQLlib="$libMySQLlib/libmysqlclient_r.a"
7412: EXT_SQL="$EXT_SQL $libMySQLlib"
7413: fi
1.15 bertrand 7414: fi
1.14 bertrand 7415:
1.15 bertrand 7416: if test $MYSQL_LIB = no; then
7417: MYSQL_SUPPORT="-UMYSQL_SUPPORT"
7418: fi
1.14 bertrand 7419: fi
1.15 bertrand 7420:
7421: if test "$MYSQL_SUPPORT" != "-DMYSQL_SUPPORT"; then
7422: libMySQLinc=
7423: libMySQLlib=
1.1 bertrand 7424: fi
1.14 bertrand 7425:
7426:
7427:
1.1 bertrand 7428:
7429:
1.15 bertrand 7430: POSTGRESQL_SUPPORT=-UPOSTGRESQL_SUPPORT
7431:
7432: # Check whether --with-postgresql was given.
7433: if test "${with_postgresql+set}" = set; then :
7434: withval=$with_postgresql;
1.14 bertrand 7435: else
1.15 bertrand 7436: with_postgresql=check
7437: fi
7438:
7439:
7440: # with_postgresql : check [pas défini], yes [uniquement --with],
7441: # no [--without], valeur [--with=valeur].
7442:
7443: if test "x$with_postgresql" = xcheck -o "x$with_postgresql" = xyes; then
7444: libPgSQLinc="-I/usr/include"
1.30 bertrand 7445: libPgSQLlib="/usr/lib"
1.15 bertrand 7446:
7447: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libpq includes in /usr/include" >&5
7448: $as_echo_n "checking for libpq includes in /usr/include... " >&6; }
7449: saved_CFLAGS="$CFLAGS"
7450: CFLAGS="$CFLAGS $libPgSQLinc"
7451: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7452: /* end confdefs.h. */
1.15 bertrand 7453: #include "libpq-fe.h"
1.1 bertrand 7454: int
7455: main ()
7456: {
1.15 bertrand 7457:
1.1 bertrand 7458: ;
7459: return 0;
7460: }
7461: _ACEOF
1.15 bertrand 7462: if ac_fn_c_try_compile "$LINENO"; then :
7463: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7464: $as_echo "yes" >&6; }; POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"
1.1 bertrand 7465: else
1.15 bertrand 7466: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7467: $as_echo "no" >&6; }; POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"
1.1 bertrand 7468: fi
1.14 bertrand 7469: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.15 bertrand 7470: CFLAGS=$saved_CFLAGS
1.1 bertrand 7471:
1.15 bertrand 7472: if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
7473: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libpq includes in /usr/include/postgresql" >&5
7474: $as_echo_n "checking for libpq includes in /usr/include/postgresql... " >&6; }
7475: saved_CFLAGS="$CFLAGS"
7476: CFLAGS="$CFLAGS $libPgSQLinc/postgresql"
7477: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7478: /* end confdefs.h. */
1.15 bertrand 7479: #include "libpq-fe.h"
1.1 bertrand 7480: int
7481: main ()
7482: {
7483:
7484: ;
7485: return 0;
7486: }
7487: _ACEOF
1.15 bertrand 7488: if ac_fn_c_try_compile "$LINENO"; then :
7489: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7490: $as_echo "yes" >&6; };
7491: POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"
7492: else
7493: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7494: $as_echo "no" >&6; };
7495: POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"
7496: fi
7497: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7498: CFLAGS=$saved_CFLAGS
7499: libPgSQLinc=$libPgSQLinc/postgresql
7500: fi
7501:
7502: if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
7503: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libpq includes in /usr/include/pgsql" >&5
7504: $as_echo_n "checking for libpq includes in /usr/include/pgsql... " >&6; }
7505: saved_CFLAGS="$CFLAGS"
7506: CFLAGS="$CFLAGS $libPgSQLinc/pgsql"
7507: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7508: /* end confdefs.h. */
1.15 bertrand 7509: #include "libpq-fe.h"
1.1 bertrand 7510: int
7511: main ()
7512: {
7513:
7514: ;
7515: return 0;
7516: }
7517: _ACEOF
1.15 bertrand 7518: if ac_fn_c_try_compile "$LINENO"; then :
7519: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7520: $as_echo "yes" >&6; };
7521: POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"
1.1 bertrand 7522: else
1.15 bertrand 7523: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7524: $as_echo "no" >&6; };
7525: POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"
1.1 bertrand 7526: fi
7527: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.15 bertrand 7528: CFLAGS=$saved_CFLAGS
7529: libPgSQLinc=$libPgSQLinc/pgsql
7530: fi
1.1 bertrand 7531:
1.15 bertrand 7532: if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
7533: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libpq includes in /usr/local/include" >&5
7534: $as_echo_n "checking for libpq includes in /usr/local/include... " >&6; }
7535: saved_CFLAGS="$CFLAGS"
7536: CFLAGS="$CFLAGS $libPgSQLinc/../local/include"
7537: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7538: /* end confdefs.h. */
1.15 bertrand 7539: #include "libpq-fe.h"
1.1 bertrand 7540: int
7541: main ()
7542: {
7543:
7544: ;
7545: return 0;
7546: }
7547: _ACEOF
1.15 bertrand 7548: if ac_fn_c_try_compile "$LINENO"; then :
7549: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7550: $as_echo "yes" >&6; };
7551: POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"
7552: else
7553: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7554: $as_echo "no" >&6; };
7555: POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"
7556: fi
7557: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7558: CFLAGS=$saved_CFLAGS
7559: libPgSQLinc=$libPgSQLinc/../local/include
7560: libPgSQLlib=$libPgSQLlib/../local/lib
7561: fi
7562:
7563: if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
7564: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libpq includes in /usr/local/include/postgresql" >&5
7565: $as_echo_n "checking for libpq includes in /usr/local/include/postgresql... " >&6; }
7566: saved_CFLAGS="$CFLAGS"
7567: CFLAGS="$CFLAGS $libPgSQLinc/../local/include/postgresql"
7568: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7569: /* end confdefs.h. */
1.15 bertrand 7570: #include "libpq-fe.h"
1.1 bertrand 7571: int
7572: main ()
7573: {
7574:
7575: ;
7576: return 0;
7577: }
7578: _ACEOF
1.15 bertrand 7579: if ac_fn_c_try_compile "$LINENO"; then :
7580: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7581: $as_echo "yes" >&6; };
7582: POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"
1.14 bertrand 7583: else
1.15 bertrand 7584: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7585: $as_echo "no" >&6; };
7586: POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"
1.14 bertrand 7587: fi
7588: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.15 bertrand 7589: CFLAGS=$saved_CFLAGS
7590: libPgSQLinc=$libPgSQLinc/../local/include/postgresql
7591: libPgSQLlib=$libPgSQLlib/../local/lib
7592: fi
1.14 bertrand 7593:
1.15 bertrand 7594: if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
7595: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libpq includes in /usr/local/include/pgsql" >&5
7596: $as_echo_n "checking for libpq includes in /usr/local/include/pgsql... " >&6; }
7597: saved_CFLAGS="$CFLAGS"
7598: CFLAGS="$CFLAGS $libPgSQLinc/../local/include/pgsql"
7599: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7600: /* end confdefs.h. */
1.15 bertrand 7601: #include "libpq-fe.h"
1.1 bertrand 7602: int
7603: main ()
7604: {
7605:
7606: ;
7607: return 0;
7608: }
7609: _ACEOF
1.15 bertrand 7610: if ac_fn_c_try_compile "$LINENO"; then :
7611: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7612: $as_echo "yes" >&6; };
7613: POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"
1.1 bertrand 7614: else
1.15 bertrand 7615: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7616: $as_echo "no" >&6; };
7617: POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"
1.1 bertrand 7618: fi
7619: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.15 bertrand 7620: CFLAGS=$saved_CFLAGS
7621: libPgSQLinc=$libPgSQLinc/local/include/pgsql
7622: libPgSQLlib=$libPgSQLlib/../local/lib
7623: fi
1.14 bertrand 7624: else
1.15 bertrand 7625: if test "x$with_postgresql" != xno; then
7626: libPgSQLinc="-I$with_postgresql/include"
1.30 bertrand 7627: libPgSQLlib="$with_postgresql/lib"
1.15 bertrand 7628:
7629: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libpq includes in $libPgSQLinc" >&5
7630: $as_echo_n "checking for libpq includes in $libPgSQLinc... " >&6; }
7631: saved_CFLAGS="$CFLAGS"
7632: CFLAGS="$CFLAGS $libPgSQLinc"
7633: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7634: /* end confdefs.h. */
1.15 bertrand 7635: #include "libpq-fe.h"
1.1 bertrand 7636: int
7637: main ()
7638: {
7639:
7640: ;
7641: return 0;
7642: }
7643: _ACEOF
1.15 bertrand 7644: if ac_fn_c_try_compile "$LINENO"; then :
7645: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7646: $as_echo "yes" >&6; };
7647: POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"
1.1 bertrand 7648: else
1.15 bertrand 7649: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7650: $as_echo "no" >&6; };
7651: POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"
1.14 bertrand 7652: fi
1.15 bertrand 7653: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7654: CFLAGS=$saved_CFLAGS
1.14 bertrand 7655:
1.15 bertrand 7656: if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
7657: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libpq includes in $libPgSQLinc/postgresql" >&5
7658: $as_echo_n "checking for libpq includes in $libPgSQLinc/postgresql... " >&6; }
7659: saved_CFLAGS="$CFLAGS"
7660: CFLAGS="$CFLAGS $libPgSQLinc/postgresql"
7661: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.14 bertrand 7662: /* end confdefs.h. */
1.15 bertrand 7663: #include "libpq-fe.h"
1.1 bertrand 7664: int
7665: main ()
7666: {
1.15 bertrand 7667:
1.1 bertrand 7668: ;
7669: return 0;
7670: }
7671: _ACEOF
1.15 bertrand 7672: if ac_fn_c_try_compile "$LINENO"; then :
7673: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7674: $as_echo "yes" >&6; };
7675: POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"
1.1 bertrand 7676: else
1.15 bertrand 7677: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7678: $as_echo "no" >&6; };
7679: POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"
1.1 bertrand 7680: fi
7681: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.15 bertrand 7682: CFLAGS=$saved_CFLAGS
7683: libPgSQLinc=$libPgSQLinc/postgresql
7684: fi
1.14 bertrand 7685:
1.15 bertrand 7686: if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
7687: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libpq includes in $libPgSQLinc/pgsql" >&5
7688: $as_echo_n "checking for libpq includes in $libPgSQLinc/pgsql... " >&6; }
7689: saved_CFLAGS="$CFLAGS"
7690: CFLAGS="$CFLAGS $libPgSQLinc/pgsql"
7691: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7692: /* end confdefs.h. */
1.15 bertrand 7693: #include "libpq-fe.h"
1.1 bertrand 7694: int
7695: main ()
7696: {
1.15 bertrand 7697:
1.1 bertrand 7698: ;
7699: return 0;
7700: }
7701: _ACEOF
1.15 bertrand 7702: if ac_fn_c_try_compile "$LINENO"; then :
7703: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7704: $as_echo "yes" >&6; };
7705: POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"
1.1 bertrand 7706: else
1.15 bertrand 7707: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7708: $as_echo "no" >&6; };
7709: POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"
1.1 bertrand 7710: fi
1.15 bertrand 7711: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7712: CFLAGS=$saved_CFLAGS
7713: libPgSQLinc=$libPgSQLinc/pgsql
7714: fi
7715: else
7716: POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"
7717: fi
1.1 bertrand 7718: fi
7719:
1.15 bertrand 7720: if test "$POSTGRESQL_SUPPORT" = "-DPOSTGRESQL_SUPPORT"; then
7721: POSTGRESQL_LIB=no
1.1 bertrand 7722:
1.15 bertrand 7723: if test $POSTGRESQL_LIB = no; then
7724: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libpq libraries in $libPgSQLlib" >&5
7725: $as_echo_n "checking for libpq libraries in $libPgSQLlib... " >&6; }
7726: saved_LIBS="$LIBS"
1.30 bertrand 7727: if test $STATIC = no; then
7728: LIBS="$LIBS -L/$libPgSQLlib $libPgSQLinc -lpq"
7729: else
7730: LIBS="$LIBS $libPgSQLlib/libpq.a $libPgSQLinc"
7731: fi
1.15 bertrand 7732: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7733: /* end confdefs.h. */
1.15 bertrand 7734: #include "libpq-fe.h"
1.1 bertrand 7735: int
7736: main ()
7737: {
1.15 bertrand 7738: PGconn *conn; const char *conninfo="dbname=postgres"; conn =
7739: PQconnectdb(conninfo);
1.1 bertrand 7740: ;
7741: return 0;
7742: }
7743: _ACEOF
1.15 bertrand 7744: if ac_fn_c_try_link "$LINENO"; then :
7745: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7746: $as_echo "yes" >&6; }; POSTGRESQL_LIB="yes"
1.1 bertrand 7747: else
1.15 bertrand 7748: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7749: $as_echo "no" >&6; }; POSTGRESQL_LIB="no"
7750: fi
7751: rm -f core conftest.err conftest.$ac_objext \
7752: conftest$ac_exeext conftest.$ac_ext
7753: LIBS=$saved_LIBS;
1.30 bertrand 7754: if test $STATIC = no; then
7755: libPgSQLlib="-L/$libPgSQLlib -lpq"
7756: else
7757: libPgSQLlib="$libPgSQLlib/libpq.a"
7758: EXT_SQL="$EXT_SQL $libPgSQLlib"
7759: fi
1.15 bertrand 7760: fi
7761: fi
7762:
7763: if test "$POSTGRESQL_SUPPORT" != "-DPOSTGRESQL_SUPPORT"; then
7764: libPgSQLinc=
7765: libPgSQLlib=
7766: fi
7767:
7768:
7769:
7770:
1.14 bertrand 7771:
1.40 bertrand 7772: # with_postgresql : check [pas défini], yes [uniquement --with],
7773: # no [--without], valeur [--with=valeur].
7774:
7775: # Check whether --with-bourne_shell was given.
7776: if test "${with_bourne_shell+set}" = set; then :
7777: withval=$with_bourne_shell;
7778: else
7779: with_bourne_shell=no
7780: fi
7781:
7782:
7783: if test "x$with_bourne_shell" = xyes; then
7784: as_fn_error $? "You have to specify a valide shell path !" "$LINENO" 5
7785: fi
7786:
7787: if test "x$with_bourne_shell" = xno; then
7788: if test $(uname) = "OS/2"; then
7789: as_fn_error $? "With OS/2 or eComstation, you have to specify a valide shell path !" "$LINENO" 5
7790: fi
7791:
7792: BSH_PATH=
7793: else
7794: if test ! -x $with_bourne_shell; then
7795: as_fn_error $? "$with_bourne_shell is not executable !" "$LINENO" 5
7796: fi
7797:
7798: if test $(uname) = "OS/2"; then
1.41 bertrand 7799: with_os2_bourne_shell=$(echo $with_bourne_shell | \
7800: sed -e '1,$s/\//\\\\\\\\/g')
7801: BSH_PATH=-DBOURNE_SHELL=\"\\\"$with_os2_bourne_shell\\\"\"
1.40 bertrand 7802: else
7803: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --with-bourne-shell ignored" >&5
7804: $as_echo "$as_me: WARNING: --with-bourne-shell ignored" >&2;}
7805: BSH_PATH=
7806: fi
7807: fi
7808:
1.15 bertrand 7809: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
7810: $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
7811: if test "${ac_cv_path_GREP+set}" = set; then :
7812: $as_echo_n "(cached) " >&6
7813: else
7814: if test -z "$GREP"; then
7815: ac_path_GREP_found=false
7816: # Loop through the user's path and test for each of PROGNAME-LIST
7817: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7818: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
7819: do
7820: IFS=$as_save_IFS
7821: test -z "$as_dir" && as_dir=.
7822: for ac_prog in grep ggrep; do
7823: for ac_exec_ext in '' $ac_executable_extensions; do
7824: ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
7825: { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
7826: # Check for GNU ac_path_GREP and select it if it is found.
7827: # Check for GNU $ac_path_GREP
7828: case `"$ac_path_GREP" --version 2>&1` in
7829: *GNU*)
7830: ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
7831: *)
7832: ac_count=0
7833: $as_echo_n 0123456789 >"conftest.in"
7834: while :
7835: do
7836: cat "conftest.in" "conftest.in" >"conftest.tmp"
7837: mv "conftest.tmp" "conftest.in"
7838: cp "conftest.in" "conftest.nl"
7839: $as_echo 'GREP' >> "conftest.nl"
7840: "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
7841: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
7842: as_fn_arith $ac_count + 1 && ac_count=$as_val
7843: if test $ac_count -gt ${ac_path_GREP_max-0}; then
7844: # Best one so far, save it but keep looking for a better one
7845: ac_cv_path_GREP="$ac_path_GREP"
7846: ac_path_GREP_max=$ac_count
7847: fi
7848: # 10*(2^10) chars as input seems more than enough
7849: test $ac_count -gt 10 && break
7850: done
7851: rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
7852: esac
1.14 bertrand 7853:
1.15 bertrand 7854: $ac_path_GREP_found && break 3
7855: done
7856: done
7857: done
7858: IFS=$as_save_IFS
7859: if test -z "$ac_cv_path_GREP"; then
1.36 bertrand 7860: as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
1.15 bertrand 7861: fi
7862: else
7863: ac_cv_path_GREP=$GREP
1.1 bertrand 7864: fi
7865:
7866: fi
1.15 bertrand 7867: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
7868: $as_echo "$ac_cv_path_GREP" >&6; }
7869: GREP="$ac_cv_path_GREP"
7870:
7871:
7872: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
7873: $as_echo_n "checking for egrep... " >&6; }
7874: if test "${ac_cv_path_EGREP+set}" = set; then :
7875: $as_echo_n "(cached) " >&6
7876: else
7877: if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
7878: then ac_cv_path_EGREP="$GREP -E"
7879: else
7880: if test -z "$EGREP"; then
7881: ac_path_EGREP_found=false
7882: # Loop through the user's path and test for each of PROGNAME-LIST
7883: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7884: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
7885: do
7886: IFS=$as_save_IFS
7887: test -z "$as_dir" && as_dir=.
7888: for ac_prog in egrep; do
7889: for ac_exec_ext in '' $ac_executable_extensions; do
7890: ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
7891: { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
7892: # Check for GNU ac_path_EGREP and select it if it is found.
7893: # Check for GNU $ac_path_EGREP
7894: case `"$ac_path_EGREP" --version 2>&1` in
7895: *GNU*)
7896: ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
7897: *)
7898: ac_count=0
7899: $as_echo_n 0123456789 >"conftest.in"
7900: while :
7901: do
7902: cat "conftest.in" "conftest.in" >"conftest.tmp"
7903: mv "conftest.tmp" "conftest.in"
7904: cp "conftest.in" "conftest.nl"
7905: $as_echo 'EGREP' >> "conftest.nl"
7906: "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
7907: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
7908: as_fn_arith $ac_count + 1 && ac_count=$as_val
7909: if test $ac_count -gt ${ac_path_EGREP_max-0}; then
7910: # Best one so far, save it but keep looking for a better one
7911: ac_cv_path_EGREP="$ac_path_EGREP"
7912: ac_path_EGREP_max=$ac_count
7913: fi
7914: # 10*(2^10) chars as input seems more than enough
7915: test $ac_count -gt 10 && break
7916: done
7917: rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
7918: esac
7919:
7920: $ac_path_EGREP_found && break 3
7921: done
7922: done
7923: done
7924: IFS=$as_save_IFS
7925: if test -z "$ac_cv_path_EGREP"; then
1.36 bertrand 7926: as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
1.15 bertrand 7927: fi
1.1 bertrand 7928: else
1.15 bertrand 7929: ac_cv_path_EGREP=$EGREP
1.1 bertrand 7930: fi
7931:
1.15 bertrand 7932: fi
1.1 bertrand 7933: fi
1.15 bertrand 7934: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
7935: $as_echo "$ac_cv_path_EGREP" >&6; }
7936: EGREP="$ac_cv_path_EGREP"
1.1 bertrand 7937:
7938:
1.15 bertrand 7939: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
7940: $as_echo_n "checking for ANSI C header files... " >&6; }
7941: if test "${ac_cv_header_stdc+set}" = set; then :
7942: $as_echo_n "(cached) " >&6
1.1 bertrand 7943: else
1.15 bertrand 7944: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7945: /* end confdefs.h. */
7946: #include <stdlib.h>
7947: #include <stdarg.h>
7948: #include <string.h>
7949: #include <float.h>
7950:
7951: int
7952: main ()
7953: {
7954:
7955: ;
7956: return 0;
7957: }
7958: _ACEOF
1.15 bertrand 7959: if ac_fn_c_try_compile "$LINENO"; then :
1.1 bertrand 7960: ac_cv_header_stdc=yes
7961: else
1.15 bertrand 7962: ac_cv_header_stdc=no
1.1 bertrand 7963: fi
7964: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7965:
7966: if test $ac_cv_header_stdc = yes; then
7967: # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
1.15 bertrand 7968: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7969: /* end confdefs.h. */
7970: #include <string.h>
7971:
7972: _ACEOF
7973: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1.15 bertrand 7974: $EGREP "memchr" >/dev/null 2>&1; then :
7975:
1.1 bertrand 7976: else
7977: ac_cv_header_stdc=no
7978: fi
7979: rm -f conftest*
7980:
7981: fi
7982:
7983: if test $ac_cv_header_stdc = yes; then
7984: # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
1.15 bertrand 7985: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7986: /* end confdefs.h. */
7987: #include <stdlib.h>
7988:
7989: _ACEOF
7990: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1.15 bertrand 7991: $EGREP "free" >/dev/null 2>&1; then :
7992:
1.1 bertrand 7993: else
7994: ac_cv_header_stdc=no
7995: fi
7996: rm -f conftest*
7997:
7998: fi
7999:
8000: if test $ac_cv_header_stdc = yes; then
8001: # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
1.15 bertrand 8002: if test "$cross_compiling" = yes; then :
1.1 bertrand 8003: :
8004: else
1.15 bertrand 8005: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 8006: /* end confdefs.h. */
8007: #include <ctype.h>
8008: #include <stdlib.h>
8009: #if ((' ' & 0x0FF) == 0x020)
8010: # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
8011: # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
8012: #else
8013: # define ISLOWER(c) \
8014: (('a' <= (c) && (c) <= 'i') \
8015: || ('j' <= (c) && (c) <= 'r') \
8016: || ('s' <= (c) && (c) <= 'z'))
8017: # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
8018: #endif
8019:
8020: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
8021: int
8022: main ()
8023: {
8024: int i;
8025: for (i = 0; i < 256; i++)
8026: if (XOR (islower (i), ISLOWER (i))
8027: || toupper (i) != TOUPPER (i))
8028: return 2;
8029: return 0;
8030: }
8031: _ACEOF
1.15 bertrand 8032: if ac_fn_c_try_run "$LINENO"; then :
8033:
1.14 bertrand 8034: else
1.15 bertrand 8035: ac_cv_header_stdc=no
8036: fi
8037: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8038: conftest.$ac_objext conftest.beam conftest.$ac_ext
8039: fi
1.1 bertrand 8040:
8041: fi
8042: fi
1.15 bertrand 8043: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
8044: $as_echo "$ac_cv_header_stdc" >&6; }
8045: if test $ac_cv_header_stdc = yes; then
1.1 bertrand 8046:
1.15 bertrand 8047: $as_echo "#define STDC_HEADERS 1" >>confdefs.h
1.14 bertrand 8048:
1.1 bertrand 8049: fi
8050:
1.15 bertrand 8051: # On IRIX 5.3, sys/types and inttypes.h are conflicting.
8052: for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
8053: inttypes.h stdint.h unistd.h
8054: do :
8055: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8056: ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
8057: "
1.36 bertrand 8058: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
1.15 bertrand 8059: cat >>confdefs.h <<_ACEOF
8060: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
1.14 bertrand 8061: _ACEOF
1.1 bertrand 8062:
8063: fi
8064:
1.15 bertrand 8065: done
8066:
8067:
8068: # The cast to long int works around a bug in the HP C Compiler
8069: # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8070: # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8071: # This bug is HP SR number 8606223364.
8072: { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
8073: $as_echo_n "checking size of void *... " >&6; }
8074: if test "${ac_cv_sizeof_void_p+set}" = set; then :
8075: $as_echo_n "(cached) " >&6
8076: else
8077: if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then :
1.14 bertrand 8078:
8079: else
1.15 bertrand 8080: if test "$ac_cv_type_void_p" = yes; then
8081: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
8082: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.36 bertrand 8083: as_fn_error 77 "cannot compute sizeof (void *)
8084: See \`config.log' for more details" "$LINENO" 5 ; }
1.15 bertrand 8085: else
8086: ac_cv_sizeof_void_p=0
8087: fi
8088: fi
1.1 bertrand 8089:
8090: fi
1.15 bertrand 8091: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
8092: $as_echo "$ac_cv_sizeof_void_p" >&6; }
8093:
1.1 bertrand 8094:
8095:
1.15 bertrand 8096: cat >>confdefs.h <<_ACEOF
8097: #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
1.14 bertrand 8098: _ACEOF
1.1 bertrand 8099:
1.15 bertrand 8100:
8101: # The cast to long int works around a bug in the HP C Compiler
8102: # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8103: # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8104: # This bug is HP SR number 8606223364.
8105: { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char" >&5
8106: $as_echo_n "checking size of char... " >&6; }
8107: if test "${ac_cv_sizeof_char+set}" = set; then :
8108: $as_echo_n "(cached) " >&6
8109: else
8110: if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char" "$ac_includes_default"; then :
8111:
8112: else
8113: if test "$ac_cv_type_char" = yes; then
8114: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
8115: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.36 bertrand 8116: as_fn_error 77 "cannot compute sizeof (char)
8117: See \`config.log' for more details" "$LINENO" 5 ; }
1.15 bertrand 8118: else
8119: ac_cv_sizeof_char=0
8120: fi
8121: fi
8122:
1.1 bertrand 8123: fi
1.15 bertrand 8124: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5
8125: $as_echo "$ac_cv_sizeof_char" >&6; }
1.1 bertrand 8126:
8127:
8128:
1.15 bertrand 8129: cat >>confdefs.h <<_ACEOF
8130: #define SIZEOF_CHAR $ac_cv_sizeof_char
8131: _ACEOF
1.1 bertrand 8132:
8133:
1.15 bertrand 8134: # The cast to long int works around a bug in the HP C Compiler
8135: # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8136: # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8137: # This bug is HP SR number 8606223364.
8138: { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short int" >&5
8139: $as_echo_n "checking size of short int... " >&6; }
8140: if test "${ac_cv_sizeof_short_int+set}" = set; then :
8141: $as_echo_n "(cached) " >&6
8142: else
8143: if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short int))" "ac_cv_sizeof_short_int" "$ac_includes_default"; then :
1.1 bertrand 8144:
1.15 bertrand 8145: else
8146: if test "$ac_cv_type_short_int" = yes; then
8147: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
8148: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.36 bertrand 8149: as_fn_error 77 "cannot compute sizeof (short int)
8150: See \`config.log' for more details" "$LINENO" 5 ; }
1.15 bertrand 8151: else
8152: ac_cv_sizeof_short_int=0
8153: fi
8154: fi
1.1 bertrand 8155:
1.15 bertrand 8156: fi
8157: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short_int" >&5
8158: $as_echo "$ac_cv_sizeof_short_int" >&6; }
1.1 bertrand 8159:
8160:
8161:
1.15 bertrand 8162: cat >>confdefs.h <<_ACEOF
8163: #define SIZEOF_SHORT_INT $ac_cv_sizeof_short_int
8164: _ACEOF
1.1 bertrand 8165:
8166:
1.15 bertrand 8167: # The cast to long int works around a bug in the HP C Compiler
8168: # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8169: # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8170: # This bug is HP SR number 8606223364.
8171: { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
8172: $as_echo_n "checking size of int... " >&6; }
8173: if test "${ac_cv_sizeof_int+set}" = set; then :
8174: $as_echo_n "(cached) " >&6
8175: else
8176: if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default"; then :
1.1 bertrand 8177:
1.15 bertrand 8178: else
8179: if test "$ac_cv_type_int" = yes; then
8180: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
8181: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.36 bertrand 8182: as_fn_error 77 "cannot compute sizeof (int)
8183: See \`config.log' for more details" "$LINENO" 5 ; }
1.15 bertrand 8184: else
8185: ac_cv_sizeof_int=0
8186: fi
8187: fi
1.1 bertrand 8188:
1.15 bertrand 8189: fi
8190: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
8191: $as_echo "$ac_cv_sizeof_int" >&6; }
1.1 bertrand 8192:
8193:
8194:
1.15 bertrand 8195: cat >>confdefs.h <<_ACEOF
8196: #define SIZEOF_INT $ac_cv_sizeof_int
8197: _ACEOF
1.1 bertrand 8198:
8199:
1.15 bertrand 8200: # The cast to long int works around a bug in the HP C Compiler
8201: # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8202: # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8203: # This bug is HP SR number 8606223364.
8204: { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long int" >&5
8205: $as_echo_n "checking size of long int... " >&6; }
8206: if test "${ac_cv_sizeof_long_int+set}" = set; then :
8207: $as_echo_n "(cached) " >&6
8208: else
8209: if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long int))" "ac_cv_sizeof_long_int" "$ac_includes_default"; then :
1.1 bertrand 8210:
1.14 bertrand 8211: else
1.15 bertrand 8212: if test "$ac_cv_type_long_int" = yes; then
8213: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
8214: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.36 bertrand 8215: as_fn_error 77 "cannot compute sizeof (long int)
8216: See \`config.log' for more details" "$LINENO" 5 ; }
1.15 bertrand 8217: else
8218: ac_cv_sizeof_long_int=0
8219: fi
8220: fi
1.1 bertrand 8221:
8222: fi
1.15 bertrand 8223: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_int" >&5
8224: $as_echo "$ac_cv_sizeof_long_int" >&6; }
8225:
1.1 bertrand 8226:
8227:
1.15 bertrand 8228: cat >>confdefs.h <<_ACEOF
8229: #define SIZEOF_LONG_INT $ac_cv_sizeof_long_int
1.14 bertrand 8230: _ACEOF
1.15 bertrand 8231:
8232:
8233: # The cast to long int works around a bug in the HP C Compiler
8234: # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8235: # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8236: # This bug is HP SR number 8606223364.
8237: { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long long int" >&5
8238: $as_echo_n "checking size of long long int... " >&6; }
8239: if test "${ac_cv_sizeof_long_long_int+set}" = set; then :
8240: $as_echo_n "(cached) " >&6
8241: else
8242: if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long long int))" "ac_cv_sizeof_long_long_int" "$ac_includes_default"; then :
8243:
1.14 bertrand 8244: else
1.15 bertrand 8245: if test "$ac_cv_type_long_long_int" = yes; then
8246: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
8247: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.36 bertrand 8248: as_fn_error 77 "cannot compute sizeof (long long int)
8249: See \`config.log' for more details" "$LINENO" 5 ; }
1.15 bertrand 8250: else
8251: ac_cv_sizeof_long_long_int=0
8252: fi
8253: fi
1.1 bertrand 8254:
1.14 bertrand 8255: fi
1.15 bertrand 8256: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_long_int" >&5
8257: $as_echo "$ac_cv_sizeof_long_long_int" >&6; }
8258:
8259:
8260:
8261: cat >>confdefs.h <<_ACEOF
8262: #define SIZEOF_LONG_LONG_INT $ac_cv_sizeof_long_long_int
8263: _ACEOF
1.1 bertrand 8264:
8265:
1.15 bertrand 8266: # The cast to long int works around a bug in the HP C Compiler
8267: # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8268: # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8269: # This bug is HP SR number 8606223364.
8270: { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of float" >&5
8271: $as_echo_n "checking size of float... " >&6; }
8272: if test "${ac_cv_sizeof_float+set}" = set; then :
8273: $as_echo_n "(cached) " >&6
8274: else
8275: if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (float))" "ac_cv_sizeof_float" "$ac_includes_default"; then :
1.1 bertrand 8276:
8277: else
1.15 bertrand 8278: if test "$ac_cv_type_float" = yes; then
8279: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
8280: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.36 bertrand 8281: as_fn_error 77 "cannot compute sizeof (float)
8282: See \`config.log' for more details" "$LINENO" 5 ; }
1.15 bertrand 8283: else
8284: ac_cv_sizeof_float=0
8285: fi
1.14 bertrand 8286: fi
8287:
1.1 bertrand 8288: fi
1.15 bertrand 8289: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_float" >&5
8290: $as_echo "$ac_cv_sizeof_float" >&6; }
8291:
8292:
8293:
8294: cat >>confdefs.h <<_ACEOF
8295: #define SIZEOF_FLOAT $ac_cv_sizeof_float
1.14 bertrand 8296: _ACEOF
1.1 bertrand 8297:
8298:
1.15 bertrand 8299: # The cast to long int works around a bug in the HP C Compiler
8300: # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8301: # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8302: # This bug is HP SR number 8606223364.
8303: { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of double" >&5
8304: $as_echo_n "checking size of double... " >&6; }
8305: if test "${ac_cv_sizeof_double+set}" = set; then :
8306: $as_echo_n "(cached) " >&6
8307: else
8308: if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (double))" "ac_cv_sizeof_double" "$ac_includes_default"; then :
1.1 bertrand 8309:
1.15 bertrand 8310: else
8311: if test "$ac_cv_type_double" = yes; then
8312: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
8313: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.36 bertrand 8314: as_fn_error 77 "cannot compute sizeof (double)
8315: See \`config.log' for more details" "$LINENO" 5 ; }
1.15 bertrand 8316: else
8317: ac_cv_sizeof_double=0
8318: fi
8319: fi
1.1 bertrand 8320:
1.15 bertrand 8321: fi
8322: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_double" >&5
8323: $as_echo "$ac_cv_sizeof_double" >&6; }
1.14 bertrand 8324:
1.1 bertrand 8325:
8326:
1.15 bertrand 8327: cat >>confdefs.h <<_ACEOF
8328: #define SIZEOF_DOUBLE $ac_cv_sizeof_double
1.14 bertrand 8329: _ACEOF
1.15 bertrand 8330:
8331:
8332: # The cast to long int works around a bug in the HP C Compiler
8333: # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8334: # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8335: # This bug is HP SR number 8606223364.
8336: { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long double" >&5
8337: $as_echo_n "checking size of long double... " >&6; }
8338: if test "${ac_cv_sizeof_long_double+set}" = set; then :
8339: $as_echo_n "(cached) " >&6
8340: else
8341: if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long double))" "ac_cv_sizeof_long_double" "$ac_includes_default"; then :
8342:
1.14 bertrand 8343: else
1.15 bertrand 8344: if test "$ac_cv_type_long_double" = yes; then
8345: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
8346: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.36 bertrand 8347: as_fn_error 77 "cannot compute sizeof (long double)
8348: See \`config.log' for more details" "$LINENO" 5 ; }
1.15 bertrand 8349: else
8350: ac_cv_sizeof_long_double=0
8351: fi
8352: fi
1.1 bertrand 8353:
8354: fi
1.15 bertrand 8355: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_double" >&5
8356: $as_echo "$ac_cv_sizeof_long_double" >&6; }
8357:
1.1 bertrand 8358:
8359:
1.15 bertrand 8360: cat >>confdefs.h <<_ACEOF
8361: #define SIZEOF_LONG_DOUBLE $ac_cv_sizeof_long_double
1.1 bertrand 8362: _ACEOF
8363:
8364:
1.15 bertrand 8365:
8366: ac_header_dirent=no
8367: for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
8368: as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
8369: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5
8370: $as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
1.36 bertrand 8371: if eval "test \"\${$as_ac_Header+set}\"" = set; then :
1.15 bertrand 8372: $as_echo_n "(cached) " >&6
1.1 bertrand 8373: else
1.15 bertrand 8374: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.14 bertrand 8375: /* end confdefs.h. */
8376: #include <sys/types.h>
1.15 bertrand 8377: #include <$ac_hdr>
1.1 bertrand 8378:
1.15 bertrand 8379: int
8380: main ()
8381: {
8382: if ((DIR *) 0)
8383: return 0;
8384: ;
8385: return 0;
8386: }
1.1 bertrand 8387: _ACEOF
1.15 bertrand 8388: if ac_fn_c_try_compile "$LINENO"; then :
8389: eval "$as_ac_Header=yes"
1.1 bertrand 8390: else
1.15 bertrand 8391: eval "$as_ac_Header=no"
8392: fi
8393: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.1 bertrand 8394: fi
1.15 bertrand 8395: eval ac_res=\$$as_ac_Header
8396: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
8397: $as_echo "$ac_res" >&6; }
1.36 bertrand 8398: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
1.15 bertrand 8399: cat >>confdefs.h <<_ACEOF
8400: #define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
8401: _ACEOF
1.1 bertrand 8402:
1.15 bertrand 8403: ac_header_dirent=$ac_hdr; break
1.1 bertrand 8404: fi
8405:
1.15 bertrand 8406: done
8407: # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
8408: if test $ac_header_dirent = dirent.h; then
8409: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
8410: $as_echo_n "checking for library containing opendir... " >&6; }
8411: if test "${ac_cv_search_opendir+set}" = set; then :
8412: $as_echo_n "(cached) " >&6
8413: else
8414: ac_func_search_save_LIBS=$LIBS
8415: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8416: /* end confdefs.h. */
8417:
8418: /* Override any GCC internal prototype to avoid an error.
8419: Use char because int might match the return type of a GCC
8420: builtin and then its argument prototype would still apply. */
8421: #ifdef __cplusplus
8422: extern "C"
8423: #endif
8424: char opendir ();
8425: int
8426: main ()
8427: {
8428: return opendir ();
8429: ;
8430: return 0;
8431: }
1.14 bertrand 8432: _ACEOF
1.15 bertrand 8433: for ac_lib in '' dir; do
8434: if test -z "$ac_lib"; then
8435: ac_res="none required"
8436: else
8437: ac_res=-l$ac_lib
8438: LIBS="-l$ac_lib $ac_func_search_save_LIBS"
8439: fi
8440: if ac_fn_c_try_link "$LINENO"; then :
8441: ac_cv_search_opendir=$ac_res
8442: fi
8443: rm -f core conftest.err conftest.$ac_objext \
8444: conftest$ac_exeext
8445: if test "${ac_cv_search_opendir+set}" = set; then :
8446: break
8447: fi
8448: done
8449: if test "${ac_cv_search_opendir+set}" = set; then :
1.1 bertrand 8450:
1.15 bertrand 8451: else
8452: ac_cv_search_opendir=no
8453: fi
8454: rm conftest.$ac_ext
8455: LIBS=$ac_func_search_save_LIBS
8456: fi
8457: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
8458: $as_echo "$ac_cv_search_opendir" >&6; }
8459: ac_res=$ac_cv_search_opendir
8460: if test "$ac_res" != no; then :
8461: test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
1.1 bertrand 8462:
1.14 bertrand 8463: fi
1.1 bertrand 8464:
8465: else
1.15 bertrand 8466: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
8467: $as_echo_n "checking for library containing opendir... " >&6; }
8468: if test "${ac_cv_search_opendir+set}" = set; then :
8469: $as_echo_n "(cached) " >&6
8470: else
8471: ac_func_search_save_LIBS=$LIBS
8472: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 8473: /* end confdefs.h. */
1.15 bertrand 8474:
8475: /* Override any GCC internal prototype to avoid an error.
8476: Use char because int might match the return type of a GCC
8477: builtin and then its argument prototype would still apply. */
8478: #ifdef __cplusplus
8479: extern "C"
8480: #endif
8481: char opendir ();
1.1 bertrand 8482: int
8483: main ()
8484: {
1.15 bertrand 8485: return opendir ();
1.1 bertrand 8486: ;
8487: return 0;
8488: }
8489: _ACEOF
1.15 bertrand 8490: for ac_lib in '' x; do
8491: if test -z "$ac_lib"; then
8492: ac_res="none required"
8493: else
8494: ac_res=-l$ac_lib
8495: LIBS="-l$ac_lib $ac_func_search_save_LIBS"
8496: fi
8497: if ac_fn_c_try_link "$LINENO"; then :
8498: ac_cv_search_opendir=$ac_res
8499: fi
8500: rm -f core conftest.err conftest.$ac_objext \
8501: conftest$ac_exeext
8502: if test "${ac_cv_search_opendir+set}" = set; then :
8503: break
8504: fi
8505: done
8506: if test "${ac_cv_search_opendir+set}" = set; then :
8507:
1.1 bertrand 8508: else
1.15 bertrand 8509: ac_cv_search_opendir=no
8510: fi
8511: rm conftest.$ac_ext
8512: LIBS=$ac_func_search_save_LIBS
1.1 bertrand 8513: fi
1.15 bertrand 8514: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
8515: $as_echo "$ac_cv_search_opendir" >&6; }
8516: ac_res=$ac_cv_search_opendir
8517: if test "$ac_res" != no; then :
8518: test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
1.14 bertrand 8519:
1.1 bertrand 8520: fi
8521:
8522: fi
8523:
1.15 bertrand 8524: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
8525: $as_echo_n "checking for ANSI C header files... " >&6; }
8526: if test "${ac_cv_header_stdc+set}" = set; then :
8527: $as_echo_n "(cached) " >&6
1.1 bertrand 8528: else
1.15 bertrand 8529: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 8530: /* end confdefs.h. */
1.15 bertrand 8531: #include <stdlib.h>
8532: #include <stdarg.h>
8533: #include <string.h>
8534: #include <float.h>
8535:
1.1 bertrand 8536: int
8537: main ()
8538: {
1.15 bertrand 8539:
1.1 bertrand 8540: ;
8541: return 0;
8542: }
8543: _ACEOF
1.15 bertrand 8544: if ac_fn_c_try_compile "$LINENO"; then :
8545: ac_cv_header_stdc=yes
1.14 bertrand 8546: else
1.15 bertrand 8547: ac_cv_header_stdc=no
8548: fi
8549: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8550:
8551: if test $ac_cv_header_stdc = yes; then
8552: # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
8553: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8554: /* end confdefs.h. */
8555: #include <string.h>
8556:
8557: _ACEOF
8558: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8559: $EGREP "memchr" >/dev/null 2>&1; then :
1.14 bertrand 8560:
1.15 bertrand 8561: else
8562: ac_cv_header_stdc=no
1.1 bertrand 8563: fi
1.15 bertrand 8564: rm -f conftest*
1.14 bertrand 8565:
1.1 bertrand 8566: fi
8567:
1.15 bertrand 8568: if test $ac_cv_header_stdc = yes; then
8569: # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
8570: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8571: /* end confdefs.h. */
8572: #include <stdlib.h>
8573:
1.14 bertrand 8574: _ACEOF
1.15 bertrand 8575: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8576: $EGREP "free" >/dev/null 2>&1; then :
8577:
8578: else
8579: ac_cv_header_stdc=no
8580: fi
8581: rm -f conftest*
1.1 bertrand 8582:
8583: fi
8584:
1.15 bertrand 8585: if test $ac_cv_header_stdc = yes; then
8586: # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
8587: if test "$cross_compiling" = yes; then :
8588: :
1.1 bertrand 8589: else
1.15 bertrand 8590: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 8591: /* end confdefs.h. */
1.15 bertrand 8592: #include <ctype.h>
8593: #include <stdlib.h>
8594: #if ((' ' & 0x0FF) == 0x020)
8595: # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
8596: # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
8597: #else
8598: # define ISLOWER(c) \
8599: (('a' <= (c) && (c) <= 'i') \
8600: || ('j' <= (c) && (c) <= 'r') \
8601: || ('s' <= (c) && (c) <= 'z'))
8602: # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
8603: #endif
1.1 bertrand 8604:
1.15 bertrand 8605: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
1.1 bertrand 8606: int
8607: main ()
8608: {
1.15 bertrand 8609: int i;
8610: for (i = 0; i < 256; i++)
8611: if (XOR (islower (i), ISLOWER (i))
8612: || toupper (i) != TOUPPER (i))
8613: return 2;
1.1 bertrand 8614: return 0;
8615: }
8616: _ACEOF
1.15 bertrand 8617: if ac_fn_c_try_run "$LINENO"; then :
8618:
1.14 bertrand 8619: else
1.15 bertrand 8620: ac_cv_header_stdc=no
8621: fi
8622: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8623: conftest.$ac_objext conftest.beam conftest.$ac_ext
8624: fi
1.14 bertrand 8625:
1.1 bertrand 8626: fi
8627: fi
1.15 bertrand 8628: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
8629: $as_echo "$ac_cv_header_stdc" >&6; }
8630: if test $ac_cv_header_stdc = yes; then
1.1 bertrand 8631:
1.15 bertrand 8632: $as_echo "#define STDC_HEADERS 1" >>confdefs.h
1.1 bertrand 8633:
8634: fi
8635:
1.15 bertrand 8636: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5
8637: $as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; }
8638: if test "${ac_cv_header_sys_wait_h+set}" = set; then :
8639: $as_echo_n "(cached) " >&6
1.1 bertrand 8640: else
1.15 bertrand 8641: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 8642: /* end confdefs.h. */
1.14 bertrand 8643: #include <sys/types.h>
1.15 bertrand 8644: #include <sys/wait.h>
8645: #ifndef WEXITSTATUS
8646: # define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
8647: #endif
8648: #ifndef WIFEXITED
8649: # define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
8650: #endif
1.1 bertrand 8651:
8652: int
8653: main ()
8654: {
1.15 bertrand 8655: int s;
8656: wait (&s);
8657: s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
1.1 bertrand 8658: ;
8659: return 0;
8660: }
8661: _ACEOF
1.15 bertrand 8662: if ac_fn_c_try_compile "$LINENO"; then :
8663: ac_cv_header_sys_wait_h=yes
1.1 bertrand 8664: else
1.15 bertrand 8665: ac_cv_header_sys_wait_h=no
8666: fi
8667: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8668: fi
8669: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5
8670: $as_echo "$ac_cv_header_sys_wait_h" >&6; }
8671: if test $ac_cv_header_sys_wait_h = yes; then
1.1 bertrand 8672:
1.15 bertrand 8673: $as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h
1.1 bertrand 8674:
8675: fi
8676:
1.15 bertrand 8677: for ac_header in dlfcn.h fcntl.h math.h pwd.h signal.h string.h termios.h \
8678: time.h unistd.h sys/resource.h sys/stat.h sys/time.h sys/timeb.h \
8679: sys/types.h sys/select.h sys/wait.h stdio.h stdlib.h pthread.h
8680: do :
8681: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8682: ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
1.36 bertrand 8683: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
1.15 bertrand 8684: cat >>confdefs.h <<_ACEOF
8685: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
1.1 bertrand 8686: _ACEOF
8687:
8688: fi
8689:
1.15 bertrand 8690: done
8691:
1.1 bertrand 8692:
1.15 bertrand 8693: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
8694: $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
8695: if test "${ac_cv_c_const+set}" = set; then :
8696: $as_echo_n "(cached) " >&6
1.1 bertrand 8697: else
1.15 bertrand 8698: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 8699: /* end confdefs.h. */
8700:
8701: int
8702: main ()
8703: {
1.15 bertrand 8704: /* FIXME: Include the comments suggested by Paul. */
8705: #ifndef __cplusplus
8706: /* Ultrix mips cc rejects this. */
8707: typedef int charset[2];
8708: const charset cs;
8709: /* SunOS 4.1.1 cc rejects this. */
8710: char const *const *pcpcc;
8711: char **ppc;
8712: /* NEC SVR4.0.2 mips cc rejects this. */
8713: struct point {int x, y;};
8714: static struct point const zero = {0,0};
8715: /* AIX XL C 1.02.0.0 rejects this.
8716: It does not let you subtract one const X* pointer from another in
8717: an arm of an if-expression whose if-part is not a constant
8718: expression */
8719: const char *g = "string";
8720: pcpcc = &g + (g ? g-g : 0);
8721: /* HPUX 7.0 cc rejects these. */
8722: ++pcpcc;
8723: ppc = (char**) pcpcc;
8724: pcpcc = (char const *const *) ppc;
8725: { /* SCO 3.2v4 cc rejects this. */
8726: char *t;
8727: char const *s = 0 ? (char *) 0 : (char const *) 0;
8728:
8729: *t++ = 0;
8730: if (s) return 0;
8731: }
8732: { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
8733: int x[] = {25, 17};
8734: const int *foo = &x[0];
8735: ++foo;
8736: }
8737: { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
8738: typedef const int *iptr;
8739: iptr p = 0;
8740: ++p;
8741: }
8742: { /* AIX XL C 1.02.0.0 rejects this saying
8743: "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
8744: struct s { int j; const int *ap[3]; };
8745: struct s *b; b->j = 5;
8746: }
8747: { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
8748: const int foo = 10;
8749: if (!foo) return 0;
8750: }
8751: return !cs[0] && !zero.x;
8752: #endif
8753:
1.14 bertrand 8754: ;
1.1 bertrand 8755: return 0;
8756: }
8757: _ACEOF
1.15 bertrand 8758: if ac_fn_c_try_compile "$LINENO"; then :
8759: ac_cv_c_const=yes
1.14 bertrand 8760: else
1.15 bertrand 8761: ac_cv_c_const=no
1.1 bertrand 8762: fi
1.14 bertrand 8763: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.1 bertrand 8764: fi
1.15 bertrand 8765: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
8766: $as_echo "$ac_cv_c_const" >&6; }
8767: if test $ac_cv_c_const = no; then
1.1 bertrand 8768:
1.15 bertrand 8769: $as_echo "#define const /**/" >>confdefs.h
1.1 bertrand 8770:
1.15 bertrand 8771: fi
1.1 bertrand 8772:
1.15 bertrand 8773: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
8774: $as_echo_n "checking for uid_t in sys/types.h... " >&6; }
8775: if test "${ac_cv_type_uid_t+set}" = set; then :
8776: $as_echo_n "(cached) " >&6
1.1 bertrand 8777: else
1.15 bertrand 8778: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 8779: /* end confdefs.h. */
1.15 bertrand 8780: #include <sys/types.h>
8781:
1.1 bertrand 8782: _ACEOF
1.15 bertrand 8783: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8784: $EGREP "uid_t" >/dev/null 2>&1; then :
8785: ac_cv_type_uid_t=yes
1.1 bertrand 8786: else
1.15 bertrand 8787: ac_cv_type_uid_t=no
8788: fi
8789: rm -f conftest*
1.14 bertrand 8790:
1.1 bertrand 8791: fi
1.15 bertrand 8792: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
8793: $as_echo "$ac_cv_type_uid_t" >&6; }
8794: if test $ac_cv_type_uid_t = no; then
1.1 bertrand 8795:
1.15 bertrand 8796: $as_echo "#define uid_t int" >>confdefs.h
1.1 bertrand 8797:
8798:
1.15 bertrand 8799: $as_echo "#define gid_t int" >>confdefs.h
1.1 bertrand 8800:
8801: fi
8802:
1.15 bertrand 8803: ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
8804: if test "x$ac_cv_type_pid_t" = x""yes; then :
1.1 bertrand 8805:
8806: else
1.15 bertrand 8807:
8808: cat >>confdefs.h <<_ACEOF
8809: #define pid_t int
1.14 bertrand 8810: _ACEOF
8811:
1.15 bertrand 8812: fi
1.14 bertrand 8813:
1.15 bertrand 8814: ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
8815: if test "x$ac_cv_type_size_t" = x""yes; then :
1.14 bertrand 8816:
1.15 bertrand 8817: else
1.1 bertrand 8818:
1.15 bertrand 8819: cat >>confdefs.h <<_ACEOF
8820: #define size_t unsigned int
1.1 bertrand 8821: _ACEOF
1.14 bertrand 8822:
1.1 bertrand 8823: fi
8824:
1.15 bertrand 8825: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
8826: $as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
8827: if test "${ac_cv_header_time+set}" = set; then :
8828: $as_echo_n "(cached) " >&6
1.1 bertrand 8829: else
1.15 bertrand 8830: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 8831: /* end confdefs.h. */
1.15 bertrand 8832: #include <sys/types.h>
8833: #include <sys/time.h>
8834: #include <time.h>
1.1 bertrand 8835:
1.14 bertrand 8836: int
8837: main ()
8838: {
1.15 bertrand 8839: if ((struct tm *) 0)
8840: return 0;
1.14 bertrand 8841: ;
8842: return 0;
8843: }
1.1 bertrand 8844: _ACEOF
1.15 bertrand 8845: if ac_fn_c_try_compile "$LINENO"; then :
8846: ac_cv_header_time=yes
1.1 bertrand 8847: else
1.15 bertrand 8848: ac_cv_header_time=no
1.1 bertrand 8849: fi
1.15 bertrand 8850: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.1 bertrand 8851: fi
1.15 bertrand 8852: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
8853: $as_echo "$ac_cv_header_time" >&6; }
8854: if test $ac_cv_header_time = yes; then
1.1 bertrand 8855:
1.15 bertrand 8856: $as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
1.1 bertrand 8857:
8858: fi
8859:
1.15 bertrand 8860: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5
8861: $as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; }
8862: if test "${ac_cv_struct_tm+set}" = set; then :
8863: $as_echo_n "(cached) " >&6
1.1 bertrand 8864: else
1.15 bertrand 8865: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.14 bertrand 8866: /* end confdefs.h. */
1.15 bertrand 8867: #include <sys/types.h>
8868: #include <time.h>
1.1 bertrand 8869:
8870: int
8871: main ()
8872: {
1.15 bertrand 8873: struct tm tm;
8874: int *p = &tm.tm_sec;
8875: return !p;
1.1 bertrand 8876: ;
8877: return 0;
8878: }
8879: _ACEOF
1.15 bertrand 8880: if ac_fn_c_try_compile "$LINENO"; then :
8881: ac_cv_struct_tm=time.h
1.1 bertrand 8882: else
1.15 bertrand 8883: ac_cv_struct_tm=sys/time.h
8884: fi
8885: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8886: fi
8887: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5
8888: $as_echo "$ac_cv_struct_tm" >&6; }
8889: if test $ac_cv_struct_tm = sys/time.h; then
8890:
8891: $as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h
1.14 bertrand 8892:
1.1 bertrand 8893: fi
8894:
8895:
1.15 bertrand 8896: { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
8897: $as_echo_n "checking return type of signal handlers... " >&6; }
8898: if test "${ac_cv_type_signal+set}" = set; then :
8899: $as_echo_n "(cached) " >&6
1.1 bertrand 8900: else
1.15 bertrand 8901: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 8902: /* end confdefs.h. */
1.15 bertrand 8903: #include <sys/types.h>
8904: #include <signal.h>
1.1 bertrand 8905:
8906: int
8907: main ()
8908: {
1.15 bertrand 8909: return *(signal (0, 0)) (0) == 1;
1.1 bertrand 8910: ;
8911: return 0;
8912: }
8913: _ACEOF
1.15 bertrand 8914: if ac_fn_c_try_compile "$LINENO"; then :
8915: ac_cv_type_signal=int
1.1 bertrand 8916: else
1.15 bertrand 8917: ac_cv_type_signal=void
1.1 bertrand 8918: fi
1.15 bertrand 8919: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.1 bertrand 8920: fi
1.15 bertrand 8921: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
8922: $as_echo "$ac_cv_type_signal" >&6; }
1.14 bertrand 8923:
1.15 bertrand 8924: cat >>confdefs.h <<_ACEOF
8925: #define RETSIGTYPE $ac_cv_type_signal
1.14 bertrand 8926: _ACEOF
1.1 bertrand 8927:
1.15 bertrand 8928:
1.35 bertrand 8929: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken siginfo->si_pid" >&5
8930: $as_echo_n "checking for broken siginfo->si_pid... " >&6; }
8931: if test "$cross_compiling" = yes; then :
8932: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
8933: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.36 bertrand 8934: as_fn_error $? "cannot run test program while cross compiling
8935: See \`config.log' for more details" "$LINENO" 5 ; }
1.35 bertrand 8936: else
8937: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8938: /* end confdefs.h. */
8939: #include <unistd.h>
8940: #include <signal.h>
8941: int flag;
8942: void handler(int signal, siginfo_t *siginfo, void *context)
1.39 bertrand 8943: { flag = ((*siginfo).si_pid == getpid()) ? 0 : 1; }
1.35 bertrand 8944: int
8945: main ()
8946: {
8947: struct sigaction action;
8948: action.sa_sigaction = handler;
8949: action.sa_flags = SA_SIGINFO;
8950: sigaction(SIGUSR1, &action, NULL);
8951: raise(SIGUSR1);
8952: return(flag);
8953: ;
8954: return 0;
8955: }
8956: _ACEOF
8957: if ac_fn_c_try_run "$LINENO"; then :
8958: BROKEN_SIGINFO=-U_BROKEN_SIGINFO; { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8959: $as_echo "no" >&6; }
8960: else
8961: BROKEN_SIGINFO=-D_BROKEN_SIGINFO; { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8962: $as_echo "yes" >&6; }
8963: fi
8964: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8965: conftest.$ac_objext conftest.beam conftest.$ac_ext
8966: fi
8967:
8968:
1.15 bertrand 8969: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working strcoll" >&5
8970: $as_echo_n "checking for working strcoll... " >&6; }
8971: if test "${ac_cv_func_strcoll_works+set}" = set; then :
8972: $as_echo_n "(cached) " >&6
8973: else
8974: if test "$cross_compiling" = yes; then :
8975: ac_cv_func_strcoll_works=no
8976: else
8977: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8978: /* end confdefs.h. */
8979: $ac_includes_default
8980: int
8981: main ()
8982: {
8983: return (strcoll ("abc", "def") >= 0 ||
8984: strcoll ("ABC", "DEF") >= 0 ||
8985: strcoll ("123", "456") >= 0)
8986: ;
8987: return 0;
8988: }
8989: _ACEOF
8990: if ac_fn_c_try_run "$LINENO"; then :
8991: ac_cv_func_strcoll_works=yes
8992: else
8993: ac_cv_func_strcoll_works=no
8994: fi
8995: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8996: conftest.$ac_objext conftest.beam conftest.$ac_ext
1.14 bertrand 8997: fi
1.1 bertrand 8998:
8999: fi
1.15 bertrand 9000: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_strcoll_works" >&5
9001: $as_echo "$ac_cv_func_strcoll_works" >&6; }
9002: if test $ac_cv_func_strcoll_works = yes; then
1.14 bertrand 9003:
1.15 bertrand 9004: $as_echo "#define HAVE_STRCOLL 1" >>confdefs.h
1.1 bertrand 9005:
1.15 bertrand 9006: fi
1.1 bertrand 9007:
1.15 bertrand 9008: for ac_func in strftime
9009: do :
9010: ac_fn_c_check_func "$LINENO" "strftime" "ac_cv_func_strftime"
9011: if test "x$ac_cv_func_strftime" = x""yes; then :
9012: cat >>confdefs.h <<_ACEOF
9013: #define HAVE_STRFTIME 1
9014: _ACEOF
1.1 bertrand 9015:
9016: else
1.15 bertrand 9017: # strftime is in -lintl on SCO UNIX.
9018: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strftime in -lintl" >&5
9019: $as_echo_n "checking for strftime in -lintl... " >&6; }
9020: if test "${ac_cv_lib_intl_strftime+set}" = set; then :
9021: $as_echo_n "(cached) " >&6
9022: else
9023: ac_check_lib_save_LIBS=$LIBS
9024: LIBS="-lintl $LIBS"
9025: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 9026: /* end confdefs.h. */
9027:
9028: /* Override any GCC internal prototype to avoid an error.
9029: Use char because int might match the return type of a GCC
9030: builtin and then its argument prototype would still apply. */
9031: #ifdef __cplusplus
9032: extern "C"
9033: #endif
1.15 bertrand 9034: char strftime ();
1.1 bertrand 9035: int
9036: main ()
9037: {
1.15 bertrand 9038: return strftime ();
1.1 bertrand 9039: ;
9040: return 0;
9041: }
9042: _ACEOF
1.15 bertrand 9043: if ac_fn_c_try_link "$LINENO"; then :
9044: ac_cv_lib_intl_strftime=yes
1.1 bertrand 9045: else
1.15 bertrand 9046: ac_cv_lib_intl_strftime=no
9047: fi
9048: rm -f core conftest.err conftest.$ac_objext \
9049: conftest$ac_exeext conftest.$ac_ext
9050: LIBS=$ac_check_lib_save_LIBS
9051: fi
9052: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_intl_strftime" >&5
9053: $as_echo "$ac_cv_lib_intl_strftime" >&6; }
9054: if test "x$ac_cv_lib_intl_strftime" = x""yes; then :
9055: $as_echo "#define HAVE_STRFTIME 1" >>confdefs.h
9056:
9057: LIBS="-lintl $LIBS"
9058: fi
9059:
9060: fi
9061: done
9062:
9063: for ac_func in vprintf
9064: do :
9065: ac_fn_c_check_func "$LINENO" "vprintf" "ac_cv_func_vprintf"
9066: if test "x$ac_cv_func_vprintf" = x""yes; then :
9067: cat >>confdefs.h <<_ACEOF
9068: #define HAVE_VPRINTF 1
9069: _ACEOF
9070:
9071: ac_fn_c_check_func "$LINENO" "_doprnt" "ac_cv_func__doprnt"
9072: if test "x$ac_cv_func__doprnt" = x""yes; then :
9073:
9074: $as_echo "#define HAVE_DOPRNT 1" >>confdefs.h
1.1 bertrand 9075:
9076: fi
9077:
9078: fi
1.15 bertrand 9079: done
9080:
9081:
9082: for ac_func in ftime getcwd putenv select strcspn strdup \
9083: strerror strspn strstr strtod
9084: do :
9085: as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9086: ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
1.36 bertrand 9087: if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
1.1 bertrand 9088: cat >>confdefs.h <<_ACEOF
1.15 bertrand 9089: #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
1.1 bertrand 9090: _ACEOF
9091:
9092: fi
9093: done
9094:
9095:
1.15 bertrand 9096:
9097: # Check whether --with-openssl_arch was given.
9098: if test "${with_openssl_arch+set}" = set; then :
9099: withval=$with_openssl_arch;
9100: else
9101: with_openssl_arch=none
9102: fi
9103:
9104:
1.31 bertrand 9105: if test $(uname) = "OS/2"; then
1.34 bertrand 9106: bash -c "cd tools/$OPENSSL && os2/OS2-EMX.cmd"
1.15 bertrand 9107: else
1.31 bertrand 9108: if test "x$with_openssl_arch" = xnone; then
9109: (cd tools/$OPENSSL && ./config)
9110: elif test "x$with_openssl_arch" = xyes -o "x$with_openssl_arch" = xno; then
9111: (cd tools/$OPENSSL && ./Configure)
1.36 bertrand 9112: as_fn_error $? "OS/COMP informations are required!" "$LINENO" 5
1.31 bertrand 9113: elif test "x$with_openssl_arch" = xlist; then
9114: (cd tools/$OPENSSL && ./Configure)
1.36 bertrand 9115: as_fn_error $? "Please specify OS and Architecture" "$LINENO" 5
1.31 bertrand 9116: else
9117: (cd tools/$OPENSSL && ./Configure $with_openssl_arch)
9118: fi
1.15 bertrand 9119: fi
1.1 bertrand 9120:
1.34 bertrand 9121:
9122:
9123: subdirs="$subdirs tools/$NCURSES"
9124:
9125: subdirs="$subdirs tools/$READLINE"
9126:
9127: subdirs="$subdirs tools/$GSL"
9128:
9129: subdirs="$subdirs tools/$GPP"
9130:
9131: subdirs="$subdirs tools/$FILE"
9132:
9133: subdirs="$subdirs tools/$ICONV"
9134:
9135: subdirs="$subdirs tools/$SQLITE"
9136:
9137: subdirs="$subdirs tools/$UNITS"
9138:
9139:
1.1 bertrand 9140: if test "$MYGNUPLOT" = "yes"; then
9141: if test ! -d "$srcdir"/tools/$GNUPLOT; then
9142: gunzip -c "$srcdir"/tools/$GNUPLOT.tar.gz | \
9143: (cd "$srcdir/tools" && tar -xf -)
9144: fi
9145: subdirs="$subdirs tools/$GNUPLOT"
9146:
9147: GNUPLOT_COMPILATION=$GNUPLOT
9148: else
9149: GNUPLOT_COMPILATION=
9150: fi
9151:
9152:
9153:
9154: case $host_cpu in
9155:
9156: i?86)
9157: CFLAGS="$CFLAGS -malign-double -mieee-fp -Wall -funsigned-char \
9158: -Wno-pointer-sign"
9159: FFLAGS="$FFLAGS -malign-double -mieee-fp -Wall -fno-f2c"
9160: FCFLAGS="$FCFLAGS -malign-double -mieee-fp -Wall -fno-f2c"
9161: break ;;
9162:
9163: x86_64*)
9164: CFLAGS="$CFLAGS -malign-double -mieee-fp -Wall -funsigned-char \
9165: -Wno-pointer-sign"
9166: FFLAGS="$FFLAGS -malign-double -mieee-fp -Wall -fno-f2c"
9167: FCFLAGS="$FCFLAGS -malign-double -mieee-fp -Wall -fno-f2c"
9168: break ;;
9169:
9170: alpha*)
9171: CFLAGS="$CFLAGS -mieee -funsigned-char -Wall \
9172: -Wno-pointer-sign"
9173: FFLAGS="$FFLAGS -mieee -Wall"
9174: FCFLAGS="$FCFLAGS -mieee -Wall"
9175: break ;;
9176:
9177: sparc*)
9178: CFLAGS="$CFLAGS -Wall -funsigned-char \
9179: -Wno-pointer-sign"
9180: FFLAGS="$FFLAGS -Wall"
9181: FCFLAGS="$FCFLAGS -Wall"
9182: break ;;
9183:
9184: esac
9185:
1.8 bertrand 9186: case $host_os in
9187:
9188: cygwin*)
9189: OS=Cygwin
9190: break ;;
9191:
9192: interix*)
9193: OS=Interix
9194: break ;;
9195:
9196: *)
9197: OS=$(uname)
9198: break ;;
9199:
9200: esac
9201:
9202:
9203:
1.1 bertrand 9204: DATE_FR=$(env LC_ALL=fr_FR date +'%A %x, %X %Z')
9205: DATE=$(env LC_ALL=C date +'%A %x, %X %Z')
1.49 bertrand 9206: MALLOC=
1.1 bertrand 9207:
1.22 bertrand 9208: case $OS in
1.17 bertrand 9209:
9210: Darwin)
1.31 bertrand 9211: EXPORT_DYNAMIC=-Wl,-flat_namespace
1.17 bertrand 9212: NESTED_FUNCTIONS=-fnested-functions
9213: SEMAPHORES_NOMMES=-DSEMAPHORES_NOMMES
1.36 bertrand 9214: IPCS_SYSV=-UIPCS_SYSV
1.23 bertrand 9215: CXXFLAGS="$CXXFLAGS -D_GLIBCXX_FULLY_DYNAMIC_STRING"
1.31 bertrand 9216: ac_configure_args="$ac_configure_args --with-readline=builtin \
1.49 bertrand 9217: --disable-shared --enable-static --enable-threads"
1.33 bertrand 9218: C_STANDARD=-std=gnu99
1.17 bertrand 9219: break ;;
9220:
1.31 bertrand 9221: Cygwin)
9222: EXPORT_DYNAMIC=-Wl,--export-all-symbols
1.17 bertrand 9223: NESTED_FUNCTIONS=
9224: SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES
1.36 bertrand 9225: IPCS_SYSV=-UIPCS_SYSV
1.31 bertrand 9226: ac_configure_args="$ac_configure_args --with-readline=builtin \
1.49 bertrand 9227: --disable-shared --enable-static --enable-threads"
1.33 bertrand 9228: C_STANDARD=-std=gnu99
1.17 bertrand 9229: break ;;
9230:
1.34 bertrand 9231: Interix)
9232: EXPORT_DYNAMIC=-Wl,--export-all-symbols
9233: NESTED_FUNCTIONS=
9234: SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES
1.36 bertrand 9235: IPCS_SYSV=-UIPCS_SYSV
1.34 bertrand 9236: ac_configure_args="$ac_configure_args --with-readline=builtin \
1.49 bertrand 9237: --disable-shared --enable-static --enable-threads"
1.34 bertrand 9238: C_STANDARD=-std=gnu99
9239: break;;
9240:
1.31 bertrand 9241: AIX)
9242: EXPORT_DYNAMIC=-Wl,--export-dynamic
1.18 bertrand 9243: NESTED_FUNCTIONS=
9244: SEMAPHORES_NOMMES=-DSEMAPHORES_NOMMES
1.36 bertrand 9245: IPCS_SYSV=-UIPCS_SYSV
1.31 bertrand 9246: ac_configure_args="$ac_configure_args --with-readline=builtin \
1.49 bertrand 9247: --disable-shared --enable-static --enable-threads"
1.33 bertrand 9248: C_STANDARD=-std=gnu99
1.18 bertrand 9249: break ;;
9250:
1.31 bertrand 9251: OS/2)
1.37 bertrand 9252: if test $FORCED_FINAL_ENCODING -eq 0; then \
1.35 bertrand 9253: FINAL_ENCODING=CP850; \
9254: fi;
1.31 bertrand 9255: OS=OS2
9256: NESTED_FUNCTIONS=
9257: EXPORT_DYNAMIC=-Zmap
9258: SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES
1.36 bertrand 9259: IPCS_SYSV=-DIPCS_SYSV
1.31 bertrand 9260: ac_configure_args="$ac_configure_args --without-readline \
1.49 bertrand 9261: --without-cairo --disable-shared --enable-static \
9262: --enable-threads"
1.33 bertrand 9263: C_STANDARD=
1.31 bertrand 9264: break;;
9265:
1.35 bertrand 9266: OpenBSD)
1.37 bertrand 9267: if test $FORCED_FINAL_ENCODING -eq 0; then \
1.35 bertrand 9268: FINAL_ENCODING=UTF-8; \
9269: fi;
9270: EXPORT_DYNAMIC=-Wl,--export-dynamic
9271: NESTED_FUNCTIONS=
9272: SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES
1.36 bertrand 9273: IPCS_SYSV=-DIPCS_SYSV
1.35 bertrand 9274: ac_configure_args="$ac_configure_args --with-readline=builtin \
1.49 bertrand 9275: --disable-shared --enable-static --enable-threads"
1.35 bertrand 9276: C_STANDARD=-std=gnu99
9277: break;;
9278:
1.49 bertrand 9279: SunOS)
9280: EXPORT_DYNAMIC=-Wl,--export-dynamic
9281: NESTED_FUNCTIONS=
9282: SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES
9283:
9284: if test $IPCS_SYSV = no; then
9285: IPCS_SYSV=-UIPCS_SYSV
9286: else
9287: IPCS_SYSV=-DIPCS_SYSV
9288: fi
9289:
9290: ac_configure_args="$ac_configure_args --with-readline=builtin \
9291: --disable-shared --enable-static --enable-threads"
9292: C_STANDARD=-std=gnu99
9293: MALLOC=-lumem
9294: break ;;
9295:
1.17 bertrand 9296: *)
1.31 bertrand 9297: EXPORT_DYNAMIC=-Wl,--export-dynamic
1.17 bertrand 9298: NESTED_FUNCTIONS=
9299: SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES
1.36 bertrand 9300:
9301: if test $IPCS_SYSV = no; then
9302: IPCS_SYSV=-UIPCS_SYSV
9303: else
9304: IPCS_SYSV=-DIPCS_SYSV
9305: fi
9306:
1.31 bertrand 9307: ac_configure_args="$ac_configure_args --with-readline=builtin \
1.49 bertrand 9308: --disable-shared --enable-static --enable-threads"
1.33 bertrand 9309: C_STANDARD=-std=gnu99
1.17 bertrand 9310: break ;;
9311:
9312: esac
9313:
9314:
9315:
9316:
1.1 bertrand 9317:
9318:
9319:
9320:
9321:
9322:
9323:
9324:
9325:
9326:
9327:
9328:
9329:
9330:
9331:
9332:
9333:
9334:
9335:
1.9 bertrand 9336:
1.24 bertrand 9337:
1.30 bertrand 9338:
1.33 bertrand 9339:
9340:
9341:
1.34 bertrand 9342:
1.35 bertrand 9343:
1.49 bertrand 9344:
1.55 bertrand 9345:
9346:
1.56 ! bertrand 9347:
! 9348:
! 9349:
! 9350:
1.1 bertrand 9351: ac_config_files="$ac_config_files Makefile"
9352:
9353: ac_config_files="$ac_config_files COPYING"
9354:
9355: ac_config_files="$ac_config_files tools/Makefile"
9356:
9357: ac_config_files="$ac_config_files src/Makefile"
9358:
9359: ac_config_files="$ac_config_files man/Makefile"
9360:
9361: ac_config_files="$ac_config_files man/fr_FR/Makefile"
9362:
9363: ac_config_files="$ac_config_files doc/Makefile"
9364:
9365: ac_config_files="$ac_config_files scripts/Makefile"
9366:
9367: ac_config_files="$ac_config_files scripts/mkrplso"
9368:
9369: ac_config_files="$ac_config_files scripts/rplcc"
9370:
9371: ac_config_files="$ac_config_files scripts/rpllink"
9372:
9373: ac_config_files="$ac_config_files rpltags/Makefile"
9374:
9375: ac_config_files="$ac_config_files rpliconv/Makefile"
9376:
1.9 bertrand 9377: ac_config_files="$ac_config_files rplsums/Makefile"
9378:
1.55 bertrand 9379: ac_config_files="$ac_config_files rplcas/Makefile"
9380:
1.39 bertrand 9381: ac_config_files="$ac_config_files rplawk/Makefile"
9382:
1.1 bertrand 9383: ac_config_files="$ac_config_files lapack/lapack/Makefile"
9384:
9385: ac_config_files="$ac_config_files lapack/blas/Makefile"
9386:
9387:
9388: ac_config_files="$ac_config_files man/rpl.1"
9389:
9390: ac_config_files="$ac_config_files man/rplcc.1"
9391:
9392: ac_config_files="$ac_config_files man/rpllink.1"
9393:
9394: ac_config_files="$ac_config_files man/rpltags.1"
9395:
9396: ac_config_files="$ac_config_files man/mkrplso.1"
9397:
9398: ac_config_files="$ac_config_files man/fr_FR/rpl.1"
9399:
9400: ac_config_files="$ac_config_files man/fr_FR/rplcc.1"
9401:
9402: ac_config_files="$ac_config_files man/fr_FR/rpllink.1"
9403:
9404: ac_config_files="$ac_config_files man/fr_FR/rpltags.1"
9405:
9406: ac_config_files="$ac_config_files man/fr_FR/mkrplso.1"
9407:
9408:
9409: cat >confcache <<\_ACEOF
9410: # This file is a shell script that caches the results of configure
9411: # tests run on this system so they can be shared between configure
9412: # scripts and configure runs, see configure's option --config-cache.
9413: # It is not useful on other systems. If it contains results you don't
9414: # want to keep, you may remove or edit it.
9415: #
9416: # config.status only pays attention to the cache file if you give it
9417: # the --recheck option to rerun configure.
9418: #
9419: # `ac_cv_env_foo' variables (set or unset) will be overridden when
9420: # loading this file, other *unset* `ac_cv_foo' will be assigned the
9421: # following values.
9422:
9423: _ACEOF
9424:
9425: # The following way of writing the cache mishandles newlines in values,
9426: # but we know of no workaround that is simple, portable, and efficient.
9427: # So, we kill variables containing newlines.
9428: # Ultrix sh set writes to stderr and can't be redirected directly,
9429: # and sets the high bit in the cache file unless we assign to the vars.
9430: (
9431: for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
9432: eval ac_val=\$$ac_var
9433: case $ac_val in #(
9434: *${as_nl}*)
9435: case $ac_var in #(
1.15 bertrand 9436: *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
9437: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1.1 bertrand 9438: esac
9439: case $ac_var in #(
9440: _ | IFS | as_nl) ;; #(
1.15 bertrand 9441: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
9442: *) { eval $ac_var=; unset $ac_var;} ;;
1.1 bertrand 9443: esac ;;
9444: esac
9445: done
9446:
9447: (set) 2>&1 |
9448: case $as_nl`(ac_space=' '; set) 2>&1` in #(
9449: *${as_nl}ac_space=\ *)
1.15 bertrand 9450: # `set' does not quote correctly, so add quotes: double-quote
9451: # substitution turns \\\\ into \\, and sed turns \\ into \.
1.1 bertrand 9452: sed -n \
9453: "s/'/'\\\\''/g;
9454: s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
9455: ;; #(
9456: *)
9457: # `set' quotes correctly as required by POSIX, so do not add quotes.
9458: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
9459: ;;
9460: esac |
9461: sort
9462: ) |
9463: sed '
9464: /^ac_cv_env_/b end
9465: t clear
9466: :clear
9467: s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
9468: t end
9469: s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
9470: :end' >>confcache
9471: if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
9472: if test -w "$cache_file"; then
9473: test "x$cache_file" != "x/dev/null" &&
1.15 bertrand 9474: { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
9475: $as_echo "$as_me: updating cache $cache_file" >&6;}
1.1 bertrand 9476: cat confcache >$cache_file
9477: else
1.15 bertrand 9478: { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
9479: $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
1.1 bertrand 9480: fi
9481: fi
9482: rm -f confcache
9483:
9484: test "x$prefix" = xNONE && prefix=$ac_default_prefix
9485: # Let make expand exec_prefix.
9486: test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
9487:
9488: DEFS=-DHAVE_CONFIG_H
9489:
9490: ac_libobjs=
9491: ac_ltlibobjs=
1.36 bertrand 9492: U=
1.1 bertrand 9493: for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
9494: # 1. Remove the extension, and $U if already installed.
9495: ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
1.15 bertrand 9496: ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
1.1 bertrand 9497: # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
9498: # will be set to the directory where LIBOBJS objects are built.
1.15 bertrand 9499: as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
9500: as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
1.1 bertrand 9501: done
9502: LIBOBJS=$ac_libobjs
9503:
9504: LTLIBOBJS=$ac_ltlibobjs
9505:
9506:
1.15 bertrand 9507: if test -n "$EXEEXT"; then
9508: am__EXEEXT_TRUE=
9509: am__EXEEXT_FALSE='#'
9510: else
9511: am__EXEEXT_TRUE='#'
9512: am__EXEEXT_FALSE=
9513: fi
9514:
1.1 bertrand 9515: if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
1.36 bertrand 9516: as_fn_error $? "conditional \"AMDEP\" was never defined.
1.15 bertrand 9517: Usually this means the macro was only invoked conditionally." "$LINENO" 5
1.1 bertrand 9518: fi
9519: if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
1.36 bertrand 9520: as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
1.15 bertrand 9521: Usually this means the macro was only invoked conditionally." "$LINENO" 5
1.1 bertrand 9522: fi
9523: if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
1.36 bertrand 9524: as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
1.15 bertrand 9525: Usually this means the macro was only invoked conditionally." "$LINENO" 5
1.1 bertrand 9526: fi
9527:
9528: : ${CONFIG_STATUS=./config.status}
1.15 bertrand 9529: ac_write_fail=0
1.1 bertrand 9530: ac_clean_files_save=$ac_clean_files
9531: ac_clean_files="$ac_clean_files $CONFIG_STATUS"
1.15 bertrand 9532: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
9533: $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
9534: as_write_fail=0
9535: cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
1.1 bertrand 9536: #! $SHELL
9537: # Generated by $as_me.
9538: # Run this file to recreate the current configuration.
9539: # Compiler output produced by configure, useful for debugging
9540: # configure, is in config.log if it exists.
9541:
9542: debug=false
9543: ac_cs_recheck=false
9544: ac_cs_silent=false
1.15 bertrand 9545:
1.14 bertrand 9546: SHELL=\${CONFIG_SHELL-$SHELL}
1.15 bertrand 9547: export SHELL
9548: _ASEOF
9549: cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
9550: ## -------------------- ##
9551: ## M4sh Initialization. ##
9552: ## -------------------- ##
1.1 bertrand 9553:
9554: # Be more Bourne compatible
9555: DUALCASE=1; export DUALCASE # for MKS sh
1.15 bertrand 9556: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
1.1 bertrand 9557: emulate sh
9558: NULLCMD=:
1.15 bertrand 9559: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
1.1 bertrand 9560: # is contrary to our usage. Disable this feature.
9561: alias -g '${1+"$@"}'='"$@"'
9562: setopt NO_GLOB_SUBST
9563: else
1.15 bertrand 9564: case `(set -o) 2>/dev/null` in #(
9565: *posix*) :
9566: set -o posix ;; #(
9567: *) :
9568: ;;
1.1 bertrand 9569: esac
9570: fi
9571:
9572:
1.15 bertrand 9573: as_nl='
9574: '
9575: export as_nl
9576: # Printing a long string crashes Solaris 7 /usr/bin/printf.
9577: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
9578: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
9579: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
9580: # Prefer a ksh shell builtin over an external printf program on Solaris,
9581: # but without wasting forks for bash or zsh.
9582: if test -z "$BASH_VERSION$ZSH_VERSION" \
9583: && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
9584: as_echo='print -r --'
9585: as_echo_n='print -rn --'
9586: elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
9587: as_echo='printf %s\n'
9588: as_echo_n='printf %s'
9589: else
9590: if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
9591: as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
9592: as_echo_n='/usr/ucb/echo -n'
9593: else
9594: as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
9595: as_echo_n_body='eval
9596: arg=$1;
9597: case $arg in #(
9598: *"$as_nl"*)
9599: expr "X$arg" : "X\\(.*\\)$as_nl";
9600: arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
9601: esac;
9602: expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
9603: '
9604: export as_echo_n_body
9605: as_echo_n='sh -c $as_echo_n_body as_echo'
9606: fi
9607: export as_echo_body
9608: as_echo='sh -c $as_echo_body as_echo'
9609: fi
1.14 bertrand 9610:
9611: # The user is always right.
9612: if test "${PATH_SEPARATOR+set}" != set; then
1.15 bertrand 9613: PATH_SEPARATOR=:
9614: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
9615: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
9616: PATH_SEPARATOR=';'
9617: }
1.1 bertrand 9618: fi
9619:
9620:
9621: # IFS
9622: # We need space, tab and new line, in precisely that order. Quoting is
9623: # there to prevent editors from complaining about space-tab.
9624: # (If _AS_PATH_WALK were called with IFS unset, it would disable word
9625: # splitting by setting IFS to empty value.)
9626: IFS=" "" $as_nl"
9627:
9628: # Find who we are. Look in the path if we contain no directory separator.
1.15 bertrand 9629: case $0 in #((
1.1 bertrand 9630: *[\\/]* ) as_myself=$0 ;;
9631: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9632: for as_dir in $PATH
9633: do
9634: IFS=$as_save_IFS
9635: test -z "$as_dir" && as_dir=.
1.15 bertrand 9636: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
9637: done
1.1 bertrand 9638: IFS=$as_save_IFS
9639:
9640: ;;
9641: esac
9642: # We did not find ourselves, most probably we were run as `sh COMMAND'
9643: # in which case we are not to be found in the path.
9644: if test "x$as_myself" = x; then
9645: as_myself=$0
9646: fi
9647: if test ! -f "$as_myself"; then
1.15 bertrand 9648: $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
9649: exit 1
1.1 bertrand 9650: fi
9651:
1.15 bertrand 9652: # Unset variables that we do not need and which cause bugs (e.g. in
9653: # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
9654: # suppresses any "Segmentation fault" message there. '((' could
9655: # trigger a bug in pdksh 5.2.14.
9656: for as_var in BASH_ENV ENV MAIL MAILPATH
9657: do eval test x\${$as_var+set} = xset \
9658: && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
1.1 bertrand 9659: done
9660: PS1='$ '
9661: PS2='> '
9662: PS4='+ '
9663:
9664: # NLS nuisances.
1.15 bertrand 9665: LC_ALL=C
9666: export LC_ALL
9667: LANGUAGE=C
9668: export LANGUAGE
9669:
9670: # CDPATH.
9671: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
9672:
9673:
1.36 bertrand 9674: # as_fn_error STATUS ERROR [LINENO LOG_FD]
9675: # ----------------------------------------
1.15 bertrand 9676: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
9677: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
1.36 bertrand 9678: # script with STATUS, using 1 if that was 0.
1.15 bertrand 9679: as_fn_error ()
9680: {
1.36 bertrand 9681: as_status=$1; test $as_status -eq 0 && as_status=1
9682: if test "$4"; then
9683: as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
9684: $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
1.15 bertrand 9685: fi
1.36 bertrand 9686: $as_echo "$as_me: error: $2" >&2
1.15 bertrand 9687: as_fn_exit $as_status
9688: } # as_fn_error
9689:
9690:
9691: # as_fn_set_status STATUS
9692: # -----------------------
9693: # Set $? to STATUS, without forking.
9694: as_fn_set_status ()
9695: {
9696: return $1
9697: } # as_fn_set_status
9698:
9699: # as_fn_exit STATUS
9700: # -----------------
9701: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
9702: as_fn_exit ()
9703: {
9704: set +e
9705: as_fn_set_status $1
9706: exit $1
9707: } # as_fn_exit
9708:
9709: # as_fn_unset VAR
9710: # ---------------
9711: # Portably unset VAR.
9712: as_fn_unset ()
9713: {
9714: { eval $1=; unset $1;}
9715: }
9716: as_unset=as_fn_unset
9717: # as_fn_append VAR VALUE
9718: # ----------------------
9719: # Append the text in VALUE to the end of the definition contained in VAR. Take
9720: # advantage of any shell optimizations that allow amortized linear growth over
9721: # repeated appends, instead of the typical quadratic growth present in naive
9722: # implementations.
9723: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
9724: eval 'as_fn_append ()
9725: {
9726: eval $1+=\$2
9727: }'
9728: else
9729: as_fn_append ()
9730: {
9731: eval $1=\$$1\$2
9732: }
9733: fi # as_fn_append
9734:
9735: # as_fn_arith ARG...
9736: # ------------------
9737: # Perform arithmetic evaluation on the ARGs, and store the result in the
9738: # global $as_val. Take advantage of shells that can avoid forks. The arguments
9739: # must be portable across $(()) and expr.
9740: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
9741: eval 'as_fn_arith ()
9742: {
9743: as_val=$(( $* ))
9744: }'
9745: else
9746: as_fn_arith ()
9747: {
9748: as_val=`expr "$@" || test $? -eq 1`
9749: }
9750: fi # as_fn_arith
9751:
1.1 bertrand 9752:
9753: if expr a : '\(a\)' >/dev/null 2>&1 &&
9754: test "X`expr 00001 : '.*\(...\)'`" = X001; then
9755: as_expr=expr
9756: else
9757: as_expr=false
9758: fi
9759:
9760: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
9761: as_basename=basename
9762: else
9763: as_basename=false
9764: fi
9765:
1.15 bertrand 9766: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
9767: as_dirname=dirname
9768: else
9769: as_dirname=false
9770: fi
1.1 bertrand 9771:
9772: as_me=`$as_basename -- "$0" ||
9773: $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
9774: X"$0" : 'X\(//\)$' \| \
9775: X"$0" : 'X\(/\)' \| . 2>/dev/null ||
1.15 bertrand 9776: $as_echo X/"$0" |
1.1 bertrand 9777: sed '/^.*\/\([^/][^/]*\)\/*$/{
9778: s//\1/
9779: q
9780: }
9781: /^X\/\(\/\/\)$/{
9782: s//\1/
9783: q
9784: }
9785: /^X\/\(\/\).*/{
9786: s//\1/
9787: q
9788: }
1.14 bertrand 9789: s/.*/./; q'`
9790:
1.15 bertrand 9791: # Avoid depending upon Character Ranges.
9792: as_cr_letters='abcdefghijklmnopqrstuvwxyz'
9793: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
9794: as_cr_Letters=$as_cr_letters$as_cr_LETTERS
9795: as_cr_digits='0123456789'
9796: as_cr_alnum=$as_cr_Letters$as_cr_digits
1.1 bertrand 9797:
9798: ECHO_C= ECHO_N= ECHO_T=
1.15 bertrand 9799: case `echo -n x` in #(((((
1.1 bertrand 9800: -n*)
1.15 bertrand 9801: case `echo 'xy\c'` in
1.1 bertrand 9802: *c*) ECHO_T=' ';; # ECHO_T is single tab character.
1.15 bertrand 9803: xy) ECHO_C='\c';;
9804: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
9805: ECHO_T=' ';;
1.1 bertrand 9806: esac;;
9807: *)
9808: ECHO_N='-n';;
9809: esac
9810:
9811: rm -f conf$$ conf$$.exe conf$$.file
9812: if test -d conf$$.dir; then
9813: rm -f conf$$.dir/conf$$.file
9814: else
9815: rm -f conf$$.dir
1.15 bertrand 9816: mkdir conf$$.dir 2>/dev/null
1.1 bertrand 9817: fi
1.15 bertrand 9818: if (echo >conf$$.file) 2>/dev/null; then
9819: if ln -s conf$$.file conf$$ 2>/dev/null; then
9820: as_ln_s='ln -s'
9821: # ... but there are two gotchas:
9822: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
9823: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
9824: # In both cases, we have to default to `cp -p'.
9825: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
9826: as_ln_s='cp -p'
9827: elif ln conf$$.file conf$$ 2>/dev/null; then
9828: as_ln_s=ln
9829: else
1.1 bertrand 9830: as_ln_s='cp -p'
1.15 bertrand 9831: fi
1.1 bertrand 9832: else
9833: as_ln_s='cp -p'
9834: fi
9835: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
9836: rmdir conf$$.dir 2>/dev/null
9837:
1.15 bertrand 9838:
9839: # as_fn_mkdir_p
9840: # -------------
9841: # Create "$as_dir" as a directory, including parents if necessary.
9842: as_fn_mkdir_p ()
9843: {
9844:
9845: case $as_dir in #(
9846: -*) as_dir=./$as_dir;;
9847: esac
9848: test -d "$as_dir" || eval $as_mkdir_p || {
9849: as_dirs=
9850: while :; do
9851: case $as_dir in #(
9852: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
9853: *) as_qdir=$as_dir;;
9854: esac
9855: as_dirs="'$as_qdir' $as_dirs"
9856: as_dir=`$as_dirname -- "$as_dir" ||
9857: $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9858: X"$as_dir" : 'X\(//\)[^/]' \| \
9859: X"$as_dir" : 'X\(//\)$' \| \
9860: X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
9861: $as_echo X"$as_dir" |
9862: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
9863: s//\1/
9864: q
9865: }
9866: /^X\(\/\/\)[^/].*/{
9867: s//\1/
9868: q
9869: }
9870: /^X\(\/\/\)$/{
9871: s//\1/
9872: q
9873: }
9874: /^X\(\/\).*/{
9875: s//\1/
9876: q
9877: }
9878: s/.*/./; q'`
9879: test -d "$as_dir" && break
9880: done
9881: test -z "$as_dirs" || eval "mkdir $as_dirs"
1.36 bertrand 9882: } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
1.15 bertrand 9883:
9884:
9885: } # as_fn_mkdir_p
1.1 bertrand 9886: if mkdir -p . 2>/dev/null; then
1.15 bertrand 9887: as_mkdir_p='mkdir -p "$as_dir"'
1.1 bertrand 9888: else
9889: test -d ./-p && rmdir ./-p
9890: as_mkdir_p=false
9891: fi
9892:
9893: if test -x / >/dev/null 2>&1; then
9894: as_test_x='test -x'
9895: else
9896: if ls -dL / >/dev/null 2>&1; then
9897: as_ls_L_option=L
9898: else
9899: as_ls_L_option=
9900: fi
9901: as_test_x='
9902: eval sh -c '\''
9903: if test -d "$1"; then
1.15 bertrand 9904: test -d "$1/.";
1.1 bertrand 9905: else
1.15 bertrand 9906: case $1 in #(
9907: -*)set "./$1";;
1.1 bertrand 9908: esac;
1.15 bertrand 9909: case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
1.1 bertrand 9910: ???[sx]*):;;*)false;;esac;fi
9911: '\'' sh
9912: '
9913: fi
9914: as_executable_p=$as_test_x
9915:
9916: # Sed expression to map a string onto a valid CPP name.
9917: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
9918:
9919: # Sed expression to map a string onto a valid variable name.
9920: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
9921:
9922:
9923: exec 6>&1
1.15 bertrand 9924: ## ----------------------------------- ##
9925: ## Main body of $CONFIG_STATUS script. ##
9926: ## ----------------------------------- ##
9927: _ASEOF
9928: test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
1.1 bertrand 9929:
1.15 bertrand 9930: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
9931: # Save the log message, to keep $0 and so on meaningful, and to
1.1 bertrand 9932: # report actual input values of CONFIG_FILES etc. instead of their
9933: # values after options handling.
9934: ac_log="
1.53 bertrand 9935: This file was extended by rpl $as_me 4.1.0.prerelease.0, which was
1.36 bertrand 9936: generated by GNU Autoconf 2.67. Invocation command line was
1.1 bertrand 9937:
9938: CONFIG_FILES = $CONFIG_FILES
9939: CONFIG_HEADERS = $CONFIG_HEADERS
9940: CONFIG_LINKS = $CONFIG_LINKS
9941: CONFIG_COMMANDS = $CONFIG_COMMANDS
9942: $ $0 $@
9943:
9944: on `(hostname || uname -n) 2>/dev/null | sed 1q`
9945: "
9946:
9947: _ACEOF
9948:
1.15 bertrand 9949: case $ac_config_files in *"
9950: "*) set x $ac_config_files; shift; ac_config_files=$*;;
9951: esac
9952:
9953: case $ac_config_headers in *"
9954: "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
9955: esac
9956:
9957:
9958: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
1.1 bertrand 9959: # Files that config.status was made for.
9960: config_files="$ac_config_files"
9961: config_headers="$ac_config_headers"
9962: config_commands="$ac_config_commands"
9963:
9964: _ACEOF
9965:
1.15 bertrand 9966: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
1.1 bertrand 9967: ac_cs_usage="\
1.15 bertrand 9968: \`$as_me' instantiates files and other configuration actions
9969: from templates according to the current configuration. Unless the files
9970: and actions are specified as TAGs, all are instantiated by default.
1.1 bertrand 9971:
1.15 bertrand 9972: Usage: $0 [OPTION]... [TAG]...
1.1 bertrand 9973:
9974: -h, --help print this help, then exit
9975: -V, --version print version number and configuration settings, then exit
1.15 bertrand 9976: --config print configuration, then exit
9977: -q, --quiet, --silent
9978: do not print progress messages
1.1 bertrand 9979: -d, --debug don't remove temporary files
9980: --recheck update $as_me by reconfiguring in the same conditions
1.15 bertrand 9981: --file=FILE[:TEMPLATE]
9982: instantiate the configuration file FILE
9983: --header=FILE[:TEMPLATE]
9984: instantiate the configuration header FILE
1.1 bertrand 9985:
9986: Configuration files:
9987: $config_files
9988:
9989: Configuration headers:
9990: $config_headers
9991:
9992: Configuration commands:
9993: $config_commands
9994:
1.15 bertrand 9995: Report bugs to the package provider."
1.1 bertrand 9996:
9997: _ACEOF
1.15 bertrand 9998: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9999: ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
1.1 bertrand 10000: ac_cs_version="\\
1.53 bertrand 10001: rpl config.status 4.1.0.prerelease.0
1.36 bertrand 10002: configured by $0, generated by GNU Autoconf 2.67,
1.15 bertrand 10003: with options \\"\$ac_cs_config\\"
1.1 bertrand 10004:
1.36 bertrand 10005: Copyright (C) 2010 Free Software Foundation, Inc.
1.1 bertrand 10006: This config.status script is free software; the Free Software Foundation
10007: gives unlimited permission to copy, distribute and modify it."
10008:
10009: ac_pwd='$ac_pwd'
10010: srcdir='$srcdir'
10011: INSTALL='$INSTALL'
10012: MKDIR_P='$MKDIR_P'
1.15 bertrand 10013: AWK='$AWK'
10014: test -n "\$AWK" || AWK=awk
1.1 bertrand 10015: _ACEOF
10016:
1.15 bertrand 10017: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10018: # The default lists apply if the user does not specify any file.
1.1 bertrand 10019: ac_need_defaults=:
10020: while test $# != 0
10021: do
10022: case $1 in
1.36 bertrand 10023: --*=?*)
1.1 bertrand 10024: ac_option=`expr "X$1" : 'X\([^=]*\)='`
10025: ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
10026: ac_shift=:
10027: ;;
1.36 bertrand 10028: --*=)
10029: ac_option=`expr "X$1" : 'X\([^=]*\)='`
10030: ac_optarg=
10031: ac_shift=:
10032: ;;
1.1 bertrand 10033: *)
10034: ac_option=$1
10035: ac_optarg=$2
10036: ac_shift=shift
10037: ;;
10038: esac
10039:
10040: case $ac_option in
10041: # Handling of the options.
10042: -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
10043: ac_cs_recheck=: ;;
10044: --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
1.15 bertrand 10045: $as_echo "$ac_cs_version"; exit ;;
10046: --config | --confi | --conf | --con | --co | --c )
10047: $as_echo "$ac_cs_config"; exit ;;
1.1 bertrand 10048: --debug | --debu | --deb | --de | --d | -d )
10049: debug=: ;;
10050: --file | --fil | --fi | --f )
10051: $ac_shift
1.15 bertrand 10052: case $ac_optarg in
10053: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
1.36 bertrand 10054: '') as_fn_error $? "missing file argument" ;;
1.15 bertrand 10055: esac
10056: as_fn_append CONFIG_FILES " '$ac_optarg'"
1.1 bertrand 10057: ac_need_defaults=false;;
10058: --header | --heade | --head | --hea )
10059: $ac_shift
1.15 bertrand 10060: case $ac_optarg in
10061: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
10062: esac
10063: as_fn_append CONFIG_HEADERS " '$ac_optarg'"
1.1 bertrand 10064: ac_need_defaults=false;;
10065: --he | --h)
10066: # Conflict between --help and --header
1.36 bertrand 10067: as_fn_error $? "ambiguous option: \`$1'
1.15 bertrand 10068: Try \`$0 --help' for more information.";;
1.1 bertrand 10069: --help | --hel | -h )
1.15 bertrand 10070: $as_echo "$ac_cs_usage"; exit ;;
1.1 bertrand 10071: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
10072: | -silent | --silent | --silen | --sile | --sil | --si | --s)
10073: ac_cs_silent=: ;;
10074:
10075: # This is an error.
1.36 bertrand 10076: -*) as_fn_error $? "unrecognized option: \`$1'
1.15 bertrand 10077: Try \`$0 --help' for more information." ;;
1.1 bertrand 10078:
1.15 bertrand 10079: *) as_fn_append ac_config_targets " $1"
1.1 bertrand 10080: ac_need_defaults=false ;;
10081:
10082: esac
10083: shift
10084: done
10085:
10086: ac_configure_extra_args=
10087:
10088: if $ac_cs_silent; then
10089: exec 6>/dev/null
10090: ac_configure_extra_args="$ac_configure_extra_args --silent"
10091: fi
10092:
10093: _ACEOF
1.15 bertrand 10094: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
1.1 bertrand 10095: if \$ac_cs_recheck; then
1.15 bertrand 10096: set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
10097: shift
10098: \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
10099: CONFIG_SHELL='$SHELL'
1.1 bertrand 10100: export CONFIG_SHELL
1.15 bertrand 10101: exec "\$@"
1.1 bertrand 10102: fi
10103:
10104: _ACEOF
1.15 bertrand 10105: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
1.1 bertrand 10106: exec 5>>config.log
10107: {
10108: echo
10109: sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
10110: ## Running $as_me. ##
10111: _ASBOX
1.15 bertrand 10112: $as_echo "$ac_log"
1.1 bertrand 10113: } >&5
10114:
10115: _ACEOF
1.15 bertrand 10116: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
1.1 bertrand 10117: #
10118: # INIT-COMMANDS
10119: #
10120: AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
10121:
10122: _ACEOF
10123:
1.15 bertrand 10124: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
1.1 bertrand 10125:
10126: # Handling of arguments.
10127: for ac_config_target in $ac_config_targets
10128: do
10129: case $ac_config_target in
10130: "rplconfig.h") CONFIG_HEADERS="$CONFIG_HEADERS rplconfig.h" ;;
10131: "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
10132: "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
10133: "COPYING") CONFIG_FILES="$CONFIG_FILES COPYING" ;;
10134: "tools/Makefile") CONFIG_FILES="$CONFIG_FILES tools/Makefile" ;;
10135: "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
10136: "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;;
10137: "man/fr_FR/Makefile") CONFIG_FILES="$CONFIG_FILES man/fr_FR/Makefile" ;;
10138: "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
10139: "scripts/Makefile") CONFIG_FILES="$CONFIG_FILES scripts/Makefile" ;;
10140: "scripts/mkrplso") CONFIG_FILES="$CONFIG_FILES scripts/mkrplso" ;;
10141: "scripts/rplcc") CONFIG_FILES="$CONFIG_FILES scripts/rplcc" ;;
10142: "scripts/rpllink") CONFIG_FILES="$CONFIG_FILES scripts/rpllink" ;;
10143: "rpltags/Makefile") CONFIG_FILES="$CONFIG_FILES rpltags/Makefile" ;;
10144: "rpliconv/Makefile") CONFIG_FILES="$CONFIG_FILES rpliconv/Makefile" ;;
1.9 bertrand 10145: "rplsums/Makefile") CONFIG_FILES="$CONFIG_FILES rplsums/Makefile" ;;
1.55 bertrand 10146: "rplcas/Makefile") CONFIG_FILES="$CONFIG_FILES rplcas/Makefile" ;;
1.39 bertrand 10147: "rplawk/Makefile") CONFIG_FILES="$CONFIG_FILES rplawk/Makefile" ;;
1.1 bertrand 10148: "lapack/lapack/Makefile") CONFIG_FILES="$CONFIG_FILES lapack/lapack/Makefile" ;;
10149: "lapack/blas/Makefile") CONFIG_FILES="$CONFIG_FILES lapack/blas/Makefile" ;;
10150: "man/rpl.1") CONFIG_FILES="$CONFIG_FILES man/rpl.1" ;;
10151: "man/rplcc.1") CONFIG_FILES="$CONFIG_FILES man/rplcc.1" ;;
10152: "man/rpllink.1") CONFIG_FILES="$CONFIG_FILES man/rpllink.1" ;;
10153: "man/rpltags.1") CONFIG_FILES="$CONFIG_FILES man/rpltags.1" ;;
10154: "man/mkrplso.1") CONFIG_FILES="$CONFIG_FILES man/mkrplso.1" ;;
10155: "man/fr_FR/rpl.1") CONFIG_FILES="$CONFIG_FILES man/fr_FR/rpl.1" ;;
10156: "man/fr_FR/rplcc.1") CONFIG_FILES="$CONFIG_FILES man/fr_FR/rplcc.1" ;;
10157: "man/fr_FR/rpllink.1") CONFIG_FILES="$CONFIG_FILES man/fr_FR/rpllink.1" ;;
10158: "man/fr_FR/rpltags.1") CONFIG_FILES="$CONFIG_FILES man/fr_FR/rpltags.1" ;;
10159: "man/fr_FR/mkrplso.1") CONFIG_FILES="$CONFIG_FILES man/fr_FR/mkrplso.1" ;;
10160:
1.36 bertrand 10161: *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
1.1 bertrand 10162: esac
10163: done
10164:
10165:
10166: # If the user did not use the arguments to specify the items to instantiate,
10167: # then the envvar interface is used. Set only those that are not.
10168: # We use the long form for the default assignment because of an extremely
10169: # bizarre bug on SunOS 4.1.3.
10170: if $ac_need_defaults; then
10171: test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
10172: test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
10173: test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
10174: fi
10175:
10176: # Have a temporary directory for convenience. Make it in the build tree
10177: # simply because there is no reason against having it here, and in addition,
10178: # creating and moving files from /tmp can sometimes cause problems.
10179: # Hook for its removal unless debugging.
10180: # Note that there is a small window in which the directory will not be cleaned:
10181: # after its creation but before its name has been assigned to `$tmp'.
10182: $debug ||
10183: {
10184: tmp=
10185: trap 'exit_status=$?
10186: { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
10187: ' 0
1.15 bertrand 10188: trap 'as_fn_exit 1' 1 2 13 15
1.1 bertrand 10189: }
10190: # Create a (secure) tmp directory for tmp files.
10191:
10192: {
10193: tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
10194: test -n "$tmp" && test -d "$tmp"
10195: } ||
10196: {
10197: tmp=./conf$$-$RANDOM
10198: (umask 077 && mkdir "$tmp")
1.36 bertrand 10199: } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
1.15 bertrand 10200:
10201: # Set up the scripts for CONFIG_FILES section.
10202: # No need to generate them if there are no CONFIG_FILES.
10203: # This happens for instance with `./config.status config.h'.
10204: if test -n "$CONFIG_FILES"; then
1.14 bertrand 10205:
1.1 bertrand 10206:
1.15 bertrand 10207: ac_cr=`echo X | tr X '\015'`
10208: # On cygwin, bash can eat \r inside `` if the user requested igncr.
10209: # But we know of no other shell where ac_cr would be empty at this
10210: # point, so we can use a bashism as a fallback.
10211: if test "x$ac_cr" = x; then
10212: eval ac_cr=\$\'\\r\'
10213: fi
10214: ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
10215: if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
1.36 bertrand 10216: ac_cs_awk_cr='\\r'
1.15 bertrand 10217: else
10218: ac_cs_awk_cr=$ac_cr
10219: fi
1.1 bertrand 10220:
1.15 bertrand 10221: echo 'BEGIN {' >"$tmp/subs1.awk" &&
1.14 bertrand 10222: _ACEOF
10223:
10224:
1.15 bertrand 10225: {
10226: echo "cat >conf$$subs.awk <<_ACEOF" &&
10227: echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
10228: echo "_ACEOF"
10229: } >conf$$subs.sh ||
1.36 bertrand 10230: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
10231: ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
1.14 bertrand 10232: ac_delim='%!_!# '
10233: for ac_last_try in false false false false false :; do
1.15 bertrand 10234: . ./conf$$subs.sh ||
1.36 bertrand 10235: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
1.14 bertrand 10236:
1.15 bertrand 10237: ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
10238: if test $ac_delim_n = $ac_delim_num; then
1.14 bertrand 10239: break
10240: elif $ac_last_try; then
1.36 bertrand 10241: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
1.14 bertrand 10242: else
10243: ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
10244: fi
10245: done
1.15 bertrand 10246: rm -f conf$$subs.sh
1.1 bertrand 10247:
1.15 bertrand 10248: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10249: cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
10250: _ACEOF
10251: sed -n '
10252: h
10253: s/^/S["/; s/!.*/"]=/
10254: p
10255: g
10256: s/^[^!]*!//
10257: :repl
10258: t repl
10259: s/'"$ac_delim"'$//
10260: t delim
10261: :nl
10262: h
10263: s/\(.\{148\}\)..*/\1/
10264: t more1
10265: s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
10266: p
10267: n
10268: b repl
10269: :more1
10270: s/["\\]/\\&/g; s/^/"/; s/$/"\\/
10271: p
10272: g
10273: s/.\{148\}//
10274: t nl
10275: :delim
10276: h
10277: s/\(.\{148\}\)..*/\1/
10278: t more2
10279: s/["\\]/\\&/g; s/^/"/; s/$/"/
10280: p
10281: b
10282: :more2
10283: s/["\\]/\\&/g; s/^/"/; s/$/"\\/
10284: p
10285: g
10286: s/.\{148\}//
10287: t delim
10288: ' <conf$$subs.awk | sed '
10289: /^[^""]/{
10290: N
10291: s/\n//
10292: }
10293: ' >>$CONFIG_STATUS || ac_write_fail=1
10294: rm -f conf$$subs.awk
10295: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10296: _ACAWK
10297: cat >>"\$tmp/subs1.awk" <<_ACAWK &&
10298: for (key in S) S_is_set[key] = 1
10299: FS = ""
1.1 bertrand 10300:
1.15 bertrand 10301: }
10302: {
10303: line = $ 0
10304: nfields = split(line, field, "@")
10305: substed = 0
10306: len = length(field[1])
10307: for (i = 2; i < nfields; i++) {
10308: key = field[i]
10309: keylen = length(key)
10310: if (S_is_set[key]) {
10311: value = S[key]
10312: line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
10313: len += length(value) + length(field[++i])
10314: substed = 1
10315: } else
10316: len += 1 + keylen
10317: }
1.1 bertrand 10318:
1.15 bertrand 10319: print line
10320: }
1.1 bertrand 10321:
1.15 bertrand 10322: _ACAWK
1.14 bertrand 10323: _ACEOF
1.15 bertrand 10324: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10325: if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
10326: sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
10327: else
10328: cat
10329: fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
1.36 bertrand 10330: || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
1.1 bertrand 10331: _ACEOF
10332:
1.36 bertrand 10333: # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
10334: # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
1.1 bertrand 10335: # trailing colons and then remove the whole line if VPATH becomes empty
10336: # (actually we leave an empty line to preserve line numbers).
10337: if test "x$srcdir" = x.; then
1.36 bertrand 10338: ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
10339: h
10340: s///
10341: s/^/:/
10342: s/[ ]*$/:/
10343: s/:\$(srcdir):/:/g
10344: s/:\${srcdir}:/:/g
10345: s/:@srcdir@:/:/g
10346: s/^:*//
1.1 bertrand 10347: s/:*$//
1.36 bertrand 10348: x
10349: s/\(=[ ]*\).*/\1/
10350: G
10351: s/\n//
1.1 bertrand 10352: s/^[^=]*=[ ]*$//
10353: }'
10354: fi
10355:
1.15 bertrand 10356: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
1.1 bertrand 10357: fi # test -n "$CONFIG_FILES"
10358:
1.15 bertrand 10359: # Set up the scripts for CONFIG_HEADERS section.
10360: # No need to generate them if there are no CONFIG_HEADERS.
10361: # This happens for instance with `./config.status Makefile'.
10362: if test -n "$CONFIG_HEADERS"; then
10363: cat >"$tmp/defines.awk" <<\_ACAWK ||
10364: BEGIN {
10365: _ACEOF
10366:
10367: # Transform confdefs.h into an awk script `defines.awk', embedded as
10368: # here-document in config.status, that substitutes the proper values into
10369: # config.h.in to produce config.h.
10370:
10371: # Create a delimiter string that does not exist in confdefs.h, to ease
10372: # handling of long lines.
10373: ac_delim='%!_!# '
10374: for ac_last_try in false false :; do
10375: ac_t=`sed -n "/$ac_delim/p" confdefs.h`
10376: if test -z "$ac_t"; then
10377: break
10378: elif $ac_last_try; then
1.36 bertrand 10379: as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
1.15 bertrand 10380: else
10381: ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
10382: fi
10383: done
10384:
10385: # For the awk script, D is an array of macro values keyed by name,
10386: # likewise P contains macro parameters if any. Preserve backslash
10387: # newline sequences.
10388:
10389: ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
10390: sed -n '
10391: s/.\{148\}/&'"$ac_delim"'/g
10392: t rset
10393: :rset
10394: s/^[ ]*#[ ]*define[ ][ ]*/ /
10395: t def
10396: d
10397: :def
10398: s/\\$//
10399: t bsnl
10400: s/["\\]/\\&/g
10401: s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
10402: D["\1"]=" \3"/p
10403: s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
10404: d
10405: :bsnl
10406: s/["\\]/\\&/g
10407: s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
10408: D["\1"]=" \3\\\\\\n"\\/p
10409: t cont
10410: s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
10411: t cont
10412: d
10413: :cont
10414: n
10415: s/.\{148\}/&'"$ac_delim"'/g
10416: t clear
10417: :clear
10418: s/\\$//
10419: t bsnlc
10420: s/["\\]/\\&/g; s/^/"/; s/$/"/p
10421: d
10422: :bsnlc
10423: s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
10424: b cont
10425: ' <confdefs.h | sed '
10426: s/'"$ac_delim"'/"\\\
10427: "/g' >>$CONFIG_STATUS || ac_write_fail=1
10428:
10429: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10430: for (key in D) D_is_set[key] = 1
10431: FS = ""
10432: }
10433: /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
10434: line = \$ 0
10435: split(line, arg, " ")
10436: if (arg[1] == "#") {
10437: defundef = arg[2]
10438: mac1 = arg[3]
10439: } else {
10440: defundef = substr(arg[1], 2)
10441: mac1 = arg[2]
10442: }
10443: split(mac1, mac2, "(") #)
10444: macro = mac2[1]
10445: prefix = substr(line, 1, index(line, defundef) - 1)
10446: if (D_is_set[macro]) {
10447: # Preserve the white space surrounding the "#".
10448: print prefix "define", macro P[macro] D[macro]
10449: next
10450: } else {
10451: # Replace #undef with comments. This is necessary, for example,
10452: # in the case of _POSIX_SOURCE, which is predefined and required
10453: # on some systems where configure will not decide to define it.
10454: if (defundef == "undef") {
10455: print "/*", prefix defundef, macro, "*/"
10456: next
10457: }
10458: }
10459: }
10460: { print }
10461: _ACAWK
10462: _ACEOF
10463: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
1.36 bertrand 10464: as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
1.15 bertrand 10465: fi # test -n "$CONFIG_HEADERS"
10466:
1.1 bertrand 10467:
1.15 bertrand 10468: eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
10469: shift
10470: for ac_tag
1.1 bertrand 10471: do
10472: case $ac_tag in
10473: :[FHLC]) ac_mode=$ac_tag; continue;;
10474: esac
10475: case $ac_mode$ac_tag in
10476: :[FHL]*:*);;
1.36 bertrand 10477: :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;;
1.1 bertrand 10478: :[FH]-) ac_tag=-:-;;
10479: :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
10480: esac
10481: ac_save_IFS=$IFS
10482: IFS=:
10483: set x $ac_tag
10484: IFS=$ac_save_IFS
10485: shift
10486: ac_file=$1
10487: shift
10488:
10489: case $ac_mode in
10490: :L) ac_source=$1;;
10491: :[FH])
10492: ac_file_inputs=
10493: for ac_f
10494: do
10495: case $ac_f in
10496: -) ac_f="$tmp/stdin";;
10497: *) # Look for the file first in the build tree, then in the source tree
10498: # (if the path is not absolute). The absolute path cannot be DOS-style,
10499: # because $ac_f cannot contain `:'.
10500: test -f "$ac_f" ||
10501: case $ac_f in
10502: [\\/$]*) false;;
10503: *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
10504: esac ||
1.36 bertrand 10505: as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
1.1 bertrand 10506: esac
1.15 bertrand 10507: case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
10508: as_fn_append ac_file_inputs " '$ac_f'"
1.1 bertrand 10509: done
10510:
10511: # Let's still pretend it is `configure' which instantiates (i.e., don't
10512: # use $as_me), people would be surprised to read:
10513: # /* config.h. Generated by config.status. */
1.15 bertrand 10514: configure_input='Generated from '`
10515: $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
10516: `' by configure.'
1.1 bertrand 10517: if test x"$ac_file" != x-; then
10518: configure_input="$ac_file. $configure_input"
1.15 bertrand 10519: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
10520: $as_echo "$as_me: creating $ac_file" >&6;}
1.1 bertrand 10521: fi
1.15 bertrand 10522: # Neutralize special characters interpreted by sed in replacement strings.
10523: case $configure_input in #(
10524: *\&* | *\|* | *\\* )
10525: ac_sed_conf_input=`$as_echo "$configure_input" |
10526: sed 's/[\\\\&|]/\\\\&/g'`;; #(
10527: *) ac_sed_conf_input=$configure_input;;
10528: esac
1.1 bertrand 10529:
10530: case $ac_tag in
1.15 bertrand 10531: *:-:* | *:-) cat >"$tmp/stdin" \
1.36 bertrand 10532: || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
1.1 bertrand 10533: esac
10534: ;;
10535: esac
10536:
10537: ac_dir=`$as_dirname -- "$ac_file" ||
10538: $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10539: X"$ac_file" : 'X\(//\)[^/]' \| \
10540: X"$ac_file" : 'X\(//\)$' \| \
10541: X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
1.15 bertrand 10542: $as_echo X"$ac_file" |
1.1 bertrand 10543: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10544: s//\1/
10545: q
10546: }
10547: /^X\(\/\/\)[^/].*/{
10548: s//\1/
10549: q
10550: }
10551: /^X\(\/\/\)$/{
10552: s//\1/
10553: q
10554: }
10555: /^X\(\/\).*/{
10556: s//\1/
10557: q
10558: }
10559: s/.*/./; q'`
1.15 bertrand 10560: as_dir="$ac_dir"; as_fn_mkdir_p
1.1 bertrand 10561: ac_builddir=.
10562:
10563: case "$ac_dir" in
10564: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
10565: *)
1.15 bertrand 10566: ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1.1 bertrand 10567: # A ".." for each directory in $ac_dir_suffix.
1.15 bertrand 10568: ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1.1 bertrand 10569: case $ac_top_builddir_sub in
10570: "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
10571: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
10572: esac ;;
10573: esac
10574: ac_abs_top_builddir=$ac_pwd
10575: ac_abs_builddir=$ac_pwd$ac_dir_suffix
10576: # for backward compatibility:
10577: ac_top_builddir=$ac_top_build_prefix
10578:
10579: case $srcdir in
10580: .) # We are building in place.
10581: ac_srcdir=.
10582: ac_top_srcdir=$ac_top_builddir_sub
10583: ac_abs_top_srcdir=$ac_pwd ;;
10584: [\\/]* | ?:[\\/]* ) # Absolute name.
10585: ac_srcdir=$srcdir$ac_dir_suffix;
10586: ac_top_srcdir=$srcdir
10587: ac_abs_top_srcdir=$srcdir ;;
10588: *) # Relative name.
10589: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
10590: ac_top_srcdir=$ac_top_build_prefix$srcdir
10591: ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
10592: esac
10593: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
10594:
10595:
10596: case $ac_mode in
10597: :F)
10598: #
10599: # CONFIG_FILE
10600: #
10601:
10602: case $INSTALL in
10603: [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
10604: *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
10605: esac
10606: ac_MKDIR_P=$MKDIR_P
10607: case $MKDIR_P in
10608: [\\/$]* | ?:[\\/]* ) ;;
10609: */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
10610: esac
10611: _ACEOF
10612:
1.15 bertrand 10613: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
1.1 bertrand 10614: # If the template does not know about datarootdir, expand it.
10615: # FIXME: This hack should be removed a few years after 2.60.
10616: ac_datarootdir_hack=; ac_datarootdir_seen=
1.15 bertrand 10617: ac_sed_dataroot='
10618: /datarootdir/ {
1.1 bertrand 10619: p
10620: q
10621: }
10622: /@datadir@/p
10623: /@docdir@/p
10624: /@infodir@/p
10625: /@localedir@/p
1.15 bertrand 10626: /@mandir@/p'
10627: case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
1.1 bertrand 10628: *datarootdir*) ac_datarootdir_seen=yes;;
10629: *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
1.15 bertrand 10630: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
10631: $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
1.1 bertrand 10632: _ACEOF
1.15 bertrand 10633: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
1.1 bertrand 10634: ac_datarootdir_hack='
10635: s&@datadir@&$datadir&g
10636: s&@docdir@&$docdir&g
10637: s&@infodir@&$infodir&g
10638: s&@localedir@&$localedir&g
10639: s&@mandir@&$mandir&g
1.15 bertrand 10640: s&\\\${datarootdir}&$datarootdir&g' ;;
1.1 bertrand 10641: esac
10642: _ACEOF
10643:
10644: # Neutralize VPATH when `$srcdir' = `.'.
10645: # Shell code in configure.ac might set extrasub.
10646: # FIXME: do we really want to maintain this feature?
1.15 bertrand 10647: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10648: ac_sed_extra="$ac_vpsub
1.1 bertrand 10649: $extrasub
10650: _ACEOF
1.15 bertrand 10651: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
1.1 bertrand 10652: :t
10653: /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
1.15 bertrand 10654: s|@configure_input@|$ac_sed_conf_input|;t t
1.1 bertrand 10655: s&@top_builddir@&$ac_top_builddir_sub&;t t
1.15 bertrand 10656: s&@top_build_prefix@&$ac_top_build_prefix&;t t
1.1 bertrand 10657: s&@srcdir@&$ac_srcdir&;t t
10658: s&@abs_srcdir@&$ac_abs_srcdir&;t t
10659: s&@top_srcdir@&$ac_top_srcdir&;t t
10660: s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
10661: s&@builddir@&$ac_builddir&;t t
10662: s&@abs_builddir@&$ac_abs_builddir&;t t
10663: s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
10664: s&@INSTALL@&$ac_INSTALL&;t t
10665: s&@MKDIR_P@&$ac_MKDIR_P&;t t
10666: $ac_datarootdir_hack
1.15 bertrand 10667: "
10668: eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
1.36 bertrand 10669: || as_fn_error $? "could not create $ac_file" "$LINENO" 5
1.1 bertrand 10670:
10671: test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
10672: { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
10673: { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
1.15 bertrand 10674: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
1.36 bertrand 10675: which seems to be undefined. Please make sure it is defined" >&5
1.15 bertrand 10676: $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
1.36 bertrand 10677: which seems to be undefined. Please make sure it is defined" >&2;}
1.1 bertrand 10678:
10679: rm -f "$tmp/stdin"
10680: case $ac_file in
1.15 bertrand 10681: -) cat "$tmp/out" && rm -f "$tmp/out";;
10682: *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
10683: esac \
1.36 bertrand 10684: || as_fn_error $? "could not create $ac_file" "$LINENO" 5
1.1 bertrand 10685: ;;
10686: :H)
10687: #
10688: # CONFIG_HEADER
10689: #
10690: if test x"$ac_file" != x-; then
1.15 bertrand 10691: {
10692: $as_echo "/* $configure_input */" \
10693: && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
10694: } >"$tmp/config.h" \
1.36 bertrand 10695: || as_fn_error $? "could not create $ac_file" "$LINENO" 5
1.15 bertrand 10696: if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
10697: { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
10698: $as_echo "$as_me: $ac_file is unchanged" >&6;}
1.1 bertrand 10699: else
1.15 bertrand 10700: rm -f "$ac_file"
10701: mv "$tmp/config.h" "$ac_file" \
1.36 bertrand 10702: || as_fn_error $? "could not create $ac_file" "$LINENO" 5
1.1 bertrand 10703: fi
10704: else
1.15 bertrand 10705: $as_echo "/* $configure_input */" \
10706: && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
1.36 bertrand 10707: || as_fn_error $? "could not create -" "$LINENO" 5
1.1 bertrand 10708: fi
1.15 bertrand 10709: # Compute "$ac_file"'s index in $config_headers.
10710: _am_arg="$ac_file"
1.1 bertrand 10711: _am_stamp_count=1
10712: for _am_header in $config_headers :; do
10713: case $_am_header in
10714: $_am_arg | $_am_arg:* )
10715: break ;;
10716: * )
10717: _am_stamp_count=`expr $_am_stamp_count + 1` ;;
10718: esac
10719: done
10720: echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
10721: $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10722: X"$_am_arg" : 'X\(//\)[^/]' \| \
10723: X"$_am_arg" : 'X\(//\)$' \| \
10724: X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
1.15 bertrand 10725: $as_echo X"$_am_arg" |
1.1 bertrand 10726: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10727: s//\1/
10728: q
10729: }
10730: /^X\(\/\/\)[^/].*/{
10731: s//\1/
10732: q
10733: }
10734: /^X\(\/\/\)$/{
10735: s//\1/
10736: q
10737: }
10738: /^X\(\/\).*/{
10739: s//\1/
10740: q
10741: }
10742: s/.*/./; q'`/stamp-h$_am_stamp_count
10743: ;;
10744:
1.15 bertrand 10745: :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
10746: $as_echo "$as_me: executing $ac_file commands" >&6;}
1.1 bertrand 10747: ;;
10748: esac
10749:
10750:
10751: case $ac_file$ac_mode in
1.15 bertrand 10752: "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
10753: # Autoconf 2.62 quotes --file arguments for eval, but not when files
10754: # are listed without --file. Let's play safe and only enable the eval
10755: # if we detect the quoting.
10756: case $CONFIG_FILES in
10757: *\'*) eval set x "$CONFIG_FILES" ;;
10758: *) set x $CONFIG_FILES ;;
10759: esac
10760: shift
10761: for mf
10762: do
10763: # Strip MF so we end up with the name of the file.
10764: mf=`echo "$mf" | sed -e 's/:.*$//'`
10765: # Check whether this is an Automake generated Makefile or not.
10766: # We used to match only the files named `Makefile.in', but
10767: # some people rename them; so instead we look at the file content.
10768: # Grep'ing the first line is not enough: some people post-process
10769: # each Makefile.in and add a new line on top of each file to say so.
10770: # Grep'ing the whole file is not good either: AIX grep has a line
10771: # limit of 2048, but all sed's we know have understand at least 4000.
10772: if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
10773: dirpart=`$as_dirname -- "$mf" ||
1.1 bertrand 10774: $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10775: X"$mf" : 'X\(//\)[^/]' \| \
10776: X"$mf" : 'X\(//\)$' \| \
10777: X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
1.15 bertrand 10778: $as_echo X"$mf" |
1.1 bertrand 10779: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10780: s//\1/
10781: q
10782: }
10783: /^X\(\/\/\)[^/].*/{
10784: s//\1/
10785: q
10786: }
10787: /^X\(\/\/\)$/{
10788: s//\1/
10789: q
10790: }
10791: /^X\(\/\).*/{
10792: s//\1/
10793: q
10794: }
10795: s/.*/./; q'`
1.15 bertrand 10796: else
10797: continue
10798: fi
10799: # Extract the definition of DEPDIR, am__include, and am__quote
10800: # from the Makefile without running `make'.
10801: DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
10802: test -z "$DEPDIR" && continue
10803: am__include=`sed -n 's/^am__include = //p' < "$mf"`
10804: test -z "am__include" && continue
10805: am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
10806: # When using ansi2knr, U may be empty or an underscore; expand it
10807: U=`sed -n 's/^U = //p' < "$mf"`
10808: # Find all dependency output files, they are included files with
10809: # $(DEPDIR) in their names. We invoke sed twice because it is the
10810: # simplest approach to changing $(DEPDIR) to its actual value in the
10811: # expansion.
10812: for file in `sed -n "
10813: s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
10814: sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
10815: # Make sure the directory exists.
10816: test -f "$dirpart/$file" && continue
10817: fdir=`$as_dirname -- "$file" ||
1.1 bertrand 10818: $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10819: X"$file" : 'X\(//\)[^/]' \| \
10820: X"$file" : 'X\(//\)$' \| \
10821: X"$file" : 'X\(/\)' \| . 2>/dev/null ||
1.15 bertrand 10822: $as_echo X"$file" |
1.1 bertrand 10823: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10824: s//\1/
10825: q
10826: }
10827: /^X\(\/\/\)[^/].*/{
10828: s//\1/
10829: q
10830: }
10831: /^X\(\/\/\)$/{
10832: s//\1/
10833: q
10834: }
10835: /^X\(\/\).*/{
10836: s//\1/
10837: q
10838: }
10839: s/.*/./; q'`
1.15 bertrand 10840: as_dir=$dirpart/$fdir; as_fn_mkdir_p
10841: # echo "creating $dirpart/$file"
10842: echo '# dummy' > "$dirpart/$file"
1.1 bertrand 10843: done
10844: done
1.15 bertrand 10845: }
1.1 bertrand 10846: ;;
10847:
10848: esac
10849: done # for ac_tag
10850:
10851:
1.15 bertrand 10852: as_fn_exit 0
1.1 bertrand 10853: _ACEOF
10854: ac_clean_files=$ac_clean_files_save
10855:
1.15 bertrand 10856: test $ac_write_fail = 0 ||
1.36 bertrand 10857: as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
1.15 bertrand 10858:
1.1 bertrand 10859:
10860: # configure is writing to config.log, and then calls config.status.
10861: # config.status does its own redirection, appending to config.log.
10862: # Unfortunately, on DOS this fails, as config.log is still kept open
10863: # by configure, so config.status won't be able to write to it; its
10864: # output is simply discarded. So we exec the FD to /dev/null,
10865: # effectively closing config.log, so it can be properly (re)opened and
10866: # appended to by config.status. When coming back to configure, we
10867: # need to make the FD available again.
10868: if test "$no_create" != yes; then
10869: ac_cs_success=:
10870: ac_config_status_args=
10871: test "$silent" = yes &&
10872: ac_config_status_args="$ac_config_status_args --quiet"
10873: exec 5>/dev/null
10874: $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
10875: exec 5>>config.log
10876: # Use ||, not &&, to avoid exiting from the if with $? = 1, which
10877: # would make configure fail if this is the last instruction.
1.36 bertrand 10878: $ac_cs_success || as_fn_exit 1
1.1 bertrand 10879: fi
10880:
10881: #
10882: # CONFIG_SUBDIRS section.
10883: #
10884: if test "$no_recursion" != yes; then
10885:
1.15 bertrand 10886: # Remove --cache-file, --srcdir, and --disable-option-checking arguments
10887: # so they do not pile up.
1.1 bertrand 10888: ac_sub_configure_args=
10889: ac_prev=
10890: eval "set x $ac_configure_args"
10891: shift
10892: for ac_arg
10893: do
10894: if test -n "$ac_prev"; then
10895: ac_prev=
10896: continue
10897: fi
10898: case $ac_arg in
10899: -cache-file | --cache-file | --cache-fil | --cache-fi \
10900: | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
10901: ac_prev=cache_file ;;
10902: -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
10903: | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
10904: | --c=*)
10905: ;;
10906: --config-cache | -C)
10907: ;;
10908: -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
10909: ac_prev=srcdir ;;
10910: -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
10911: ;;
10912: -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
10913: ac_prev=prefix ;;
10914: -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
10915: ;;
1.15 bertrand 10916: --disable-option-checking)
10917: ;;
1.1 bertrand 10918: *)
10919: case $ac_arg in
1.15 bertrand 10920: *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1.1 bertrand 10921: esac
1.15 bertrand 10922: as_fn_append ac_sub_configure_args " '$ac_arg'" ;;
1.1 bertrand 10923: esac
10924: done
10925:
10926: # Always prepend --prefix to ensure using the same prefix
10927: # in subdir configurations.
10928: ac_arg="--prefix=$prefix"
10929: case $ac_arg in
1.15 bertrand 10930: *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1.1 bertrand 10931: esac
10932: ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args"
10933:
10934: # Pass --silent
10935: if test "$silent" = yes; then
10936: ac_sub_configure_args="--silent $ac_sub_configure_args"
10937: fi
10938:
1.15 bertrand 10939: # Always prepend --disable-option-checking to silence warnings, since
10940: # different subdirs can have different --enable and --with options.
10941: ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args"
10942:
1.1 bertrand 10943: ac_popdir=`pwd`
10944: for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
10945:
10946: # Do not complain, so a configure script can configure whichever
10947: # parts of a large source tree are present.
10948: test -d "$srcdir/$ac_dir" || continue
10949:
10950: ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
1.15 bertrand 10951: $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
10952: $as_echo "$ac_msg" >&6
10953: as_dir="$ac_dir"; as_fn_mkdir_p
1.1 bertrand 10954: ac_builddir=.
10955:
10956: case "$ac_dir" in
10957: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
10958: *)
1.15 bertrand 10959: ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1.1 bertrand 10960: # A ".." for each directory in $ac_dir_suffix.
1.15 bertrand 10961: ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1.1 bertrand 10962: case $ac_top_builddir_sub in
10963: "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
10964: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
10965: esac ;;
10966: esac
10967: ac_abs_top_builddir=$ac_pwd
10968: ac_abs_builddir=$ac_pwd$ac_dir_suffix
10969: # for backward compatibility:
10970: ac_top_builddir=$ac_top_build_prefix
10971:
10972: case $srcdir in
10973: .) # We are building in place.
10974: ac_srcdir=.
10975: ac_top_srcdir=$ac_top_builddir_sub
10976: ac_abs_top_srcdir=$ac_pwd ;;
10977: [\\/]* | ?:[\\/]* ) # Absolute name.
10978: ac_srcdir=$srcdir$ac_dir_suffix;
10979: ac_top_srcdir=$srcdir
10980: ac_abs_top_srcdir=$srcdir ;;
10981: *) # Relative name.
10982: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
10983: ac_top_srcdir=$ac_top_build_prefix$srcdir
10984: ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
10985: esac
10986: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
10987:
10988:
10989: cd "$ac_dir"
10990:
10991: # Check for guested configure; otherwise get Cygnus style configure.
10992: if test -f "$ac_srcdir/configure.gnu"; then
10993: ac_sub_configure=$ac_srcdir/configure.gnu
10994: elif test -f "$ac_srcdir/configure"; then
10995: ac_sub_configure=$ac_srcdir/configure
10996: elif test -f "$ac_srcdir/configure.in"; then
10997: # This should be Cygnus configure.
10998: ac_sub_configure=$ac_aux_dir/configure
10999: else
1.15 bertrand 11000: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5
11001: $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
1.1 bertrand 11002: ac_sub_configure=
11003: fi
11004:
11005: # The recursion is here.
11006: if test -n "$ac_sub_configure"; then
11007: # Make the cache file name correct relative to the subdirectory.
11008: case $cache_file in
11009: [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
11010: *) # Relative name.
11011: ac_sub_cache_file=$ac_top_build_prefix$cache_file ;;
11012: esac
11013:
1.15 bertrand 11014: { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
11015: $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
1.1 bertrand 11016: # The eval makes quoting arguments work.
11017: eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
11018: --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
1.36 bertrand 11019: as_fn_error $? "$ac_sub_configure failed for $ac_dir" "$LINENO" 5
1.1 bertrand 11020: fi
11021:
11022: cd "$ac_popdir"
11023: done
11024: fi
1.15 bertrand 11025: if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
11026: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
11027: $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
11028: fi
1.1 bertrand 11029:
CVSweb interface <joel.bertrand@systella.fr>
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