Annotation of rpl/configure, revision 1.60
1.1 bertrand 1: #! /bin/sh
2: # Guess values for system-dependent variables and create Makefiles.
1.60 ! bertrand 3: # Generated by GNU Autoconf 2.68 for rpl 4.1.0.prerelease.3.
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.
1.57 bertrand 92: as_myself=
1.15 bertrand 93: case $0 in #((
1.1 bertrand 94: *[\\/]* ) as_myself=$0 ;;
95: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
96: for as_dir in $PATH
97: do
98: IFS=$as_save_IFS
99: test -z "$as_dir" && as_dir=.
1.15 bertrand 100: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
101: done
1.1 bertrand 102: IFS=$as_save_IFS
103:
104: ;;
105: esac
106: # We did not find ourselves, most probably we were run as `sh COMMAND'
107: # in which case we are not to be found in the path.
108: if test "x$as_myself" = x; then
109: as_myself=$0
110: fi
111: if test ! -f "$as_myself"; then
1.15 bertrand 112: $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
113: exit 1
1.1 bertrand 114: fi
115:
1.15 bertrand 116: # Unset variables that we do not need and which cause bugs (e.g. in
117: # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
118: # suppresses any "Segmentation fault" message there. '((' could
119: # trigger a bug in pdksh 5.2.14.
120: for as_var in BASH_ENV ENV MAIL MAILPATH
121: do eval test x\${$as_var+set} = xset \
122: && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
1.1 bertrand 123: done
124: PS1='$ '
125: PS2='> '
126: PS4='+ '
127:
128: # NLS nuisances.
1.15 bertrand 129: LC_ALL=C
130: export LC_ALL
131: LANGUAGE=C
132: export LANGUAGE
1.1 bertrand 133:
134: # CDPATH.
1.15 bertrand 135: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
1.1 bertrand 136:
137: if test "x$CONFIG_SHELL" = x; then
1.15 bertrand 138: as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
139: emulate sh
140: NULLCMD=:
141: # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
142: # is contrary to our usage. Disable this feature.
143: alias -g '\${1+\"\$@\"}'='\"\$@\"'
144: setopt NO_GLOB_SUBST
1.1 bertrand 145: else
1.15 bertrand 146: case \`(set -o) 2>/dev/null\` in #(
147: *posix*) :
148: set -o posix ;; #(
149: *) :
150: ;;
151: esac
1.1 bertrand 152: fi
1.15 bertrand 153: "
154: as_required="as_fn_return () { (exit \$1); }
155: as_fn_success () { as_fn_return 0; }
156: as_fn_failure () { as_fn_return 1; }
157: as_fn_ret_success () { return 0; }
158: as_fn_ret_failure () { return 1; }
1.1 bertrand 159:
160: exitcode=0
1.15 bertrand 161: as_fn_success || { exitcode=1; echo as_fn_success failed.; }
162: as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
163: as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
164: as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
165: if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
166:
167: else
168: exitcode=1; echo positional parameters were not saved.
169: fi
170: test x\$exitcode = x0 || exit 1"
171: as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
172: as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
173: eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
174: test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
175: test \$(( 1 + 1 )) = 2 || exit 1"
176: if (eval "$as_required") 2>/dev/null; then :
177: as_have_required=yes
1.14 bertrand 178: else
1.15 bertrand 179: as_have_required=no
1.14 bertrand 180: fi
1.15 bertrand 181: if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
1.14 bertrand 182:
183: else
1.15 bertrand 184: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
185: as_found=false
1.1 bertrand 186: for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
187: do
188: IFS=$as_save_IFS
189: test -z "$as_dir" && as_dir=.
1.15 bertrand 190: as_found=:
191: case $as_dir in #(
1.1 bertrand 192: /*)
193: for as_base in sh bash ksh sh5; do
1.15 bertrand 194: # Try only shells that exist, to save several forks.
195: as_shell=$as_dir/$as_base
196: if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
197: { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
198: CONFIG_SHELL=$as_shell as_have_required=yes
199: if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
200: break 2
201: fi
202: fi
1.1 bertrand 203: done;;
204: esac
1.15 bertrand 205: as_found=false
1.1 bertrand 206: done
1.15 bertrand 207: $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
208: { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
209: CONFIG_SHELL=$SHELL as_have_required=yes
210: fi; }
1.1 bertrand 211: IFS=$as_save_IFS
212:
213:
1.15 bertrand 214: if test "x$CONFIG_SHELL" != x; then :
215: # We cannot yet assume a decent shell, so we have to provide a
216: # neutralization value for shells without unset; and this also
217: # works around shells that cannot unset nonexistent variables.
1.57 bertrand 218: # Preserve -v and -x to the replacement shell.
1.15 bertrand 219: BASH_ENV=/dev/null
220: ENV=/dev/null
221: (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
222: export CONFIG_SHELL
1.57 bertrand 223: case $- in # ((((
224: *v*x* | *x*v* ) as_opts=-vx ;;
225: *v* ) as_opts=-v ;;
226: *x* ) as_opts=-x ;;
227: * ) as_opts= ;;
228: esac
229: exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
1.15 bertrand 230: fi
231:
232: if test x$as_have_required = xno; then :
233: $as_echo "$0: This script requires a shell more modern than all"
234: $as_echo "$0: the shells that I found on your system."
235: if test x${ZSH_VERSION+set} = xset ; then
236: $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
237: $as_echo "$0: be upgraded to zsh 4.3.4 or later."
238: else
239: $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
240: $0: including any error possibly output before this
241: $0: message. Then install a modern shell, or manually run
242: $0: the script under such a shell if you do have one."
243: fi
244: exit 1
245: fi
1.1 bertrand 246: fi
247: fi
1.15 bertrand 248: SHELL=${CONFIG_SHELL-/bin/sh}
249: export SHELL
250: # Unset more variables known to interfere with behavior of common tools.
251: CLICOLOR_FORCE= GREP_OPTIONS=
252: unset CLICOLOR_FORCE GREP_OPTIONS
1.14 bertrand 253:
1.15 bertrand 254: ## --------------------- ##
255: ## M4sh Shell Functions. ##
256: ## --------------------- ##
257: # as_fn_unset VAR
258: # ---------------
259: # Portably unset VAR.
260: as_fn_unset ()
261: {
262: { eval $1=; unset $1;}
263: }
264: as_unset=as_fn_unset
265:
266: # as_fn_set_status STATUS
267: # -----------------------
268: # Set $? to STATUS, without forking.
269: as_fn_set_status ()
270: {
271: return $1
272: } # as_fn_set_status
273:
274: # as_fn_exit STATUS
275: # -----------------
276: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
277: as_fn_exit ()
278: {
279: set +e
280: as_fn_set_status $1
281: exit $1
282: } # as_fn_exit
283:
284: # as_fn_mkdir_p
285: # -------------
286: # Create "$as_dir" as a directory, including parents if necessary.
287: as_fn_mkdir_p ()
288: {
1.14 bertrand 289:
1.15 bertrand 290: case $as_dir in #(
291: -*) as_dir=./$as_dir;;
292: esac
293: test -d "$as_dir" || eval $as_mkdir_p || {
294: as_dirs=
295: while :; do
296: case $as_dir in #(
297: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
298: *) as_qdir=$as_dir;;
299: esac
300: as_dirs="'$as_qdir' $as_dirs"
301: as_dir=`$as_dirname -- "$as_dir" ||
302: $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
303: X"$as_dir" : 'X\(//\)[^/]' \| \
304: X"$as_dir" : 'X\(//\)$' \| \
305: X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
306: $as_echo X"$as_dir" |
307: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
308: s//\1/
309: q
310: }
311: /^X\(\/\/\)[^/].*/{
312: s//\1/
313: q
314: }
315: /^X\(\/\/\)$/{
316: s//\1/
317: q
318: }
319: /^X\(\/\).*/{
320: s//\1/
321: q
322: }
323: s/.*/./; q'`
324: test -d "$as_dir" && break
325: done
326: test -z "$as_dirs" || eval "mkdir $as_dirs"
1.36 bertrand 327: } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
1.1 bertrand 328:
329:
1.15 bertrand 330: } # as_fn_mkdir_p
331: # as_fn_append VAR VALUE
332: # ----------------------
333: # Append the text in VALUE to the end of the definition contained in VAR. Take
334: # advantage of any shell optimizations that allow amortized linear growth over
335: # repeated appends, instead of the typical quadratic growth present in naive
336: # implementations.
337: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
338: eval 'as_fn_append ()
339: {
340: eval $1+=\$2
341: }'
1.14 bertrand 342: else
1.15 bertrand 343: as_fn_append ()
344: {
345: eval $1=\$$1\$2
346: }
347: fi # as_fn_append
1.1 bertrand 348:
1.15 bertrand 349: # as_fn_arith ARG...
350: # ------------------
351: # Perform arithmetic evaluation on the ARGs, and store the result in the
352: # global $as_val. Take advantage of shells that can avoid forks. The arguments
353: # must be portable across $(()) and expr.
354: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
355: eval 'as_fn_arith ()
356: {
357: as_val=$(( $* ))
358: }'
1.1 bertrand 359: else
1.15 bertrand 360: as_fn_arith ()
361: {
362: as_val=`expr "$@" || test $? -eq 1`
363: }
364: fi # as_fn_arith
1.14 bertrand 365:
366:
1.36 bertrand 367: # as_fn_error STATUS ERROR [LINENO LOG_FD]
368: # ----------------------------------------
1.15 bertrand 369: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
370: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
1.36 bertrand 371: # script with STATUS, using 1 if that was 0.
1.15 bertrand 372: as_fn_error ()
373: {
1.36 bertrand 374: as_status=$1; test $as_status -eq 0 && as_status=1
375: if test "$4"; then
376: as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
377: $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
1.15 bertrand 378: fi
1.36 bertrand 379: $as_echo "$as_me: error: $2" >&2
1.15 bertrand 380: as_fn_exit $as_status
381: } # as_fn_error
1.14 bertrand 382:
1.15 bertrand 383: if expr a : '\(a\)' >/dev/null 2>&1 &&
384: test "X`expr 00001 : '.*\(...\)'`" = X001; then
385: as_expr=expr
1.1 bertrand 386: else
1.15 bertrand 387: as_expr=false
1.14 bertrand 388: fi
389:
1.15 bertrand 390: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
391: as_basename=basename
1.1 bertrand 392: else
1.15 bertrand 393: as_basename=false
1.14 bertrand 394: fi
395:
1.15 bertrand 396: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
397: as_dirname=dirname
1.1 bertrand 398: else
1.15 bertrand 399: as_dirname=false
1.1 bertrand 400: fi
401:
1.15 bertrand 402: as_me=`$as_basename -- "$0" ||
403: $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
404: X"$0" : 'X\(//\)$' \| \
405: X"$0" : 'X\(/\)' \| . 2>/dev/null ||
406: $as_echo X/"$0" |
407: sed '/^.*\/\([^/][^/]*\)\/*$/{
408: s//\1/
409: q
410: }
411: /^X\/\(\/\/\)$/{
412: s//\1/
413: q
414: }
415: /^X\/\(\/\).*/{
416: s//\1/
417: q
418: }
419: s/.*/./; q'`
1.1 bertrand 420:
1.15 bertrand 421: # Avoid depending upon Character Ranges.
422: as_cr_letters='abcdefghijklmnopqrstuvwxyz'
423: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
424: as_cr_Letters=$as_cr_letters$as_cr_LETTERS
425: as_cr_digits='0123456789'
426: as_cr_alnum=$as_cr_Letters$as_cr_digits
1.1 bertrand 427:
428:
1.15 bertrand 429: as_lineno_1=$LINENO as_lineno_1a=$LINENO
430: as_lineno_2=$LINENO as_lineno_2a=$LINENO
431: eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
432: test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
433: # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
1.1 bertrand 434: sed -n '
435: p
436: /[$]LINENO/=
437: ' <$as_myself |
438: sed '
439: s/[$]LINENO.*/&-/
440: t lineno
441: b
442: :lineno
443: N
444: :loop
445: s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
446: t loop
447: s/-\n.*//
448: ' >$as_me.lineno &&
449: chmod +x "$as_me.lineno" ||
1.15 bertrand 450: { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
1.1 bertrand 451:
452: # Don't try to exec as it changes $[0], causing all sort of problems
453: # (the dirname of $[0] is not the place where we might find the
454: # original and so on. Autoconf is especially sensitive to this).
455: . "./$as_me.lineno"
456: # Exit status is that of the last command.
457: exit
458: }
459:
1.15 bertrand 460: ECHO_C= ECHO_N= ECHO_T=
461: case `echo -n x` in #(((((
462: -n*)
463: case `echo 'xy\c'` in
1.1 bertrand 464: *c*) ECHO_T=' ';; # ECHO_T is single tab character.
1.15 bertrand 465: xy) ECHO_C='\c';;
466: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
467: ECHO_T=' ';;
1.1 bertrand 468: esac;;
469: *)
470: ECHO_N='-n';;
471: esac
472:
473: rm -f conf$$ conf$$.exe conf$$.file
474: if test -d conf$$.dir; then
475: rm -f conf$$.dir/conf$$.file
476: else
477: rm -f conf$$.dir
1.15 bertrand 478: mkdir conf$$.dir 2>/dev/null
1.1 bertrand 479: fi
1.15 bertrand 480: if (echo >conf$$.file) 2>/dev/null; then
481: if ln -s conf$$.file conf$$ 2>/dev/null; then
482: as_ln_s='ln -s'
483: # ... but there are two gotchas:
484: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
485: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
486: # In both cases, we have to default to `cp -p'.
487: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
488: as_ln_s='cp -p'
489: elif ln conf$$.file conf$$ 2>/dev/null; then
490: as_ln_s=ln
491: else
1.1 bertrand 492: as_ln_s='cp -p'
1.15 bertrand 493: fi
1.1 bertrand 494: else
495: as_ln_s='cp -p'
496: fi
497: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
498: rmdir conf$$.dir 2>/dev/null
499:
500: if mkdir -p . 2>/dev/null; then
1.15 bertrand 501: as_mkdir_p='mkdir -p "$as_dir"'
1.1 bertrand 502: else
503: test -d ./-p && rmdir ./-p
504: as_mkdir_p=false
505: fi
506:
507: if test -x / >/dev/null 2>&1; then
508: as_test_x='test -x'
509: else
510: if ls -dL / >/dev/null 2>&1; then
511: as_ls_L_option=L
512: else
513: as_ls_L_option=
514: fi
515: as_test_x='
516: eval sh -c '\''
517: if test -d "$1"; then
1.15 bertrand 518: test -d "$1/.";
1.1 bertrand 519: else
1.15 bertrand 520: case $1 in #(
521: -*)set "./$1";;
1.1 bertrand 522: esac;
1.15 bertrand 523: case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
1.1 bertrand 524: ???[sx]*):;;*)false;;esac;fi
525: '\'' sh
526: '
527: fi
528: as_executable_p=$as_test_x
529:
530: # Sed expression to map a string onto a valid CPP name.
531: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
532:
533: # Sed expression to map a string onto a valid variable name.
534: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
535:
536:
1.15 bertrand 537: test -n "$DJDIR" || exec 7<&0 </dev/null
538: exec 6>&1
1.1 bertrand 539:
540: # Name of the host.
1.36 bertrand 541: # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
1.1 bertrand 542: # so uname gets run too.
543: ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
544:
545: #
546: # Initializations.
547: #
548: ac_default_prefix=/usr/local
549: ac_clean_files=
550: ac_config_libobj_dir=.
551: LIBOBJS=
552: cross_compiling=no
553: subdirs=
554: MFLAGS=
555: MAKEFLAGS=
556:
557: # Identity of this package.
558: PACKAGE_NAME='rpl'
559: PACKAGE_TARNAME='rpl'
1.60 ! bertrand 560: PACKAGE_VERSION='4.1.0.prerelease.3'
! 561: PACKAGE_STRING='rpl 4.1.0.prerelease.3'
1.1 bertrand 562: PACKAGE_BUGREPORT=''
1.15 bertrand 563: PACKAGE_URL=''
1.1 bertrand 564:
565: ac_default_prefix=/usr/local
566: # Factoring default headers for most tests.
567: ac_includes_default="\
568: #include <stdio.h>
569: #ifdef HAVE_SYS_TYPES_H
570: # include <sys/types.h>
571: #endif
572: #ifdef HAVE_SYS_STAT_H
573: # include <sys/stat.h>
574: #endif
575: #ifdef STDC_HEADERS
576: # include <stdlib.h>
577: # include <stddef.h>
578: #else
579: # ifdef HAVE_STDLIB_H
580: # include <stdlib.h>
581: # endif
582: #endif
583: #ifdef HAVE_STRING_H
584: # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
585: # include <memory.h>
586: # endif
587: # include <string.h>
588: #endif
589: #ifdef HAVE_STRINGS_H
590: # include <strings.h>
591: #endif
592: #ifdef HAVE_INTTYPES_H
593: # include <inttypes.h>
594: #endif
595: #ifdef HAVE_STDINT_H
596: # include <stdint.h>
597: #endif
598: #ifdef HAVE_UNISTD_H
599: # include <unistd.h>
600: #endif"
601:
1.15 bertrand 602: enable_option_checking=no
603: ac_subst_vars='am__EXEEXT_FALSE
604: am__EXEEXT_TRUE
605: LTLIBOBJS
606: LIBOBJS
1.56 bertrand 607: GIAC
608: PARI
609: COCOA
610: NTL
1.55 bertrand 611: MPFR
612: GMP
1.49 bertrand 613: MALLOC
1.30 bertrand 614: EXT_SQL
1.15 bertrand 615: DATE_FR
616: FINAL_ENCODING
617: OPENSSL
618: SQLITE
619: ICONV
620: FILE
621: GNUPLOT
622: GPP
623: GSL
624: UNITS
625: READLINE
626: NCURSES
1.40 bertrand 627: BSH_PATH
1.35 bertrand 628: BROKEN_SIGINFO
1.34 bertrand 629: IPV6
1.33 bertrand 630: SEMUN
1.36 bertrand 631: IPCS_SYSV
1.17 bertrand 632: SEMAPHORES_NOMMES
633: NESTED_FUNCTIONS
634: EXPORT_DYNAMIC
1.33 bertrand 635: C_STANDARD
1.15 bertrand 636: OS
637: GNUPLOT_COMPILATION
638: subdirs
639: EGREP
640: GREP
641: libPgSQLlib
642: libPgSQLinc
643: POSTGRESQL_SUPPORT
644: libMySQLlib
645: libMySQLinc
646: MYSQL_SUPPORT
647: DATE
648: includeX
649: libX
650: MOTIF_SUPPORT
651: DEBUG
652: EXPERIMENTAL_CODE
653: VIM_SUPPORT
654: POSTSCRIPT_SUPPORT
655: FORCE_GNUPLOT_PATH
656: GNUPLOT_SUPPORT
657: VIM
658: GNUPLOT_P
659: GV
660: GS
661: DVIPS
662: LATEX
663: TEX
664: SED
665: RANLIB
666: LN_S
667: RUNPATH
668: PROFILAGE
669: X_EXTRA_LIBS
670: X_LIBS
671: X_PRE_LIBS
672: X_CFLAGS
673: CPP
674: XMKMF
675: ac_ct_FC
676: FCFLAGS
677: FC
678: ac_ct_F77
679: FFLAGS
680: F77
681: am__fastdepCXX_FALSE
682: am__fastdepCXX_TRUE
683: CXXDEPMODE
684: ac_ct_CXX
685: CXXFLAGS
686: CXX
687: am__fastdepCC_FALSE
688: am__fastdepCC_TRUE
689: CCDEPMODE
690: AMDEPBACKSLASH
691: AMDEP_FALSE
692: AMDEP_TRUE
693: am__quote
694: am__include
695: DEPDIR
696: OBJEXT
697: EXEEXT
698: ac_ct_CC
699: CPPFLAGS
700: LDFLAGS
701: CFLAGS
702: CC
703: am__untar
704: am__tar
705: AMTAR
706: am__leading_dot
707: SET_MAKE
708: AWK
709: mkdir_p
710: MKDIR_P
711: INSTALL_STRIP_PROGRAM
712: STRIP
713: install_sh
714: MAKEINFO
715: AUTOHEADER
716: AUTOMAKE
717: AUTOCONF
718: ACLOCAL
719: VERSION
720: PACKAGE
721: CYGPATH_W
722: am__isrc
723: INSTALL_DATA
724: INSTALL_SCRIPT
725: INSTALL_PROGRAM
726: target_os
727: target_vendor
728: target_cpu
729: target
730: host_os
731: host_vendor
732: host_cpu
733: host
734: build_os
735: build_vendor
736: build_cpu
737: build
738: target_alias
739: host_alias
740: build_alias
741: LIBS
742: ECHO_T
743: ECHO_N
744: ECHO_C
745: DEFS
746: mandir
747: localedir
748: libdir
749: psdir
750: pdfdir
751: dvidir
752: htmldir
753: infodir
754: docdir
755: oldincludedir
756: includedir
757: localstatedir
758: sharedstatedir
759: sysconfdir
760: datadir
761: datarootdir
762: libexecdir
763: sbindir
764: bindir
765: program_transform_name
766: prefix
767: exec_prefix
768: PACKAGE_URL
769: PACKAGE_BUGREPORT
770: PACKAGE_STRING
771: PACKAGE_VERSION
772: PACKAGE_TARNAME
773: PACKAGE_NAME
1.14 bertrand 774: PATH_SEPARATOR
1.15 bertrand 775: SHELL'
776: ac_subst_files=''
777: ac_user_opts='
778: enable_option_checking
779: enable_dependency_tracking
780: with_x
781: enable_optimization
1.36 bertrand 782: enable_sysv_semaphores
1.30 bertrand 783: enable_full_static
1.15 bertrand 784: enable_final_encoding
785: enable_tex
786: enable_vim
787: enable_embedded_gnuplot
788: enable_gnuplot
789: enable_motif
790: enable_experimental
791: enable_debug
792: enable_profile
793: enable_final_run_path
794: with_mysql
795: with_postgresql
1.40 bertrand 796: with_bourne_shell
1.15 bertrand 797: with_openssl_arch
798: '
799: ac_precious_vars='build_alias
1.1 bertrand 800: host_alias
801: target_alias
802: CC
803: CFLAGS
804: LDFLAGS
1.15 bertrand 805: LIBS
1.1 bertrand 806: CPPFLAGS
807: CXX
808: CXXFLAGS
1.15 bertrand 809: CCC
1.1 bertrand 810: F77
811: FFLAGS
812: FC
813: FCFLAGS
814: XMKMF
815: CPP'
816: ac_subdirs_all='tools/$NCURSES
817: tools/$READLINE
818: tools/$GSL
819: tools/$GPP
820: tools/$FILE
821: tools/$ICONV
1.9 bertrand 822: tools/$SQLITE
1.17 bertrand 823: tools/$UNITS
1.1 bertrand 824: tools/$GNUPLOT'
825:
826: # Initialize some variables set by options.
827: ac_init_help=
828: ac_init_version=false
1.15 bertrand 829: ac_unrecognized_opts=
830: ac_unrecognized_sep=
1.1 bertrand 831: # The variables have the same names as the options, with
832: # dashes changed to underlines.
833: cache_file=/dev/null
834: exec_prefix=NONE
835: no_create=
836: no_recursion=
837: prefix=NONE
838: program_prefix=NONE
839: program_suffix=NONE
840: program_transform_name=s,x,x,
841: silent=
842: site=
843: srcdir=
844: verbose=
845: x_includes=NONE
846: x_libraries=NONE
847:
848: # Installation directory options.
849: # These are left unexpanded so users can "make install exec_prefix=/foo"
850: # and all the variables that are supposed to be based on exec_prefix
851: # by default will actually change.
852: # Use braces instead of parens because sh, perl, etc. also accept them.
853: # (The list follows the same order as the GNU Coding Standards.)
854: bindir='${exec_prefix}/bin'
855: sbindir='${exec_prefix}/sbin'
856: libexecdir='${exec_prefix}/libexec'
857: datarootdir='${prefix}/share'
858: datadir='${datarootdir}'
859: sysconfdir='${prefix}/etc'
860: sharedstatedir='${prefix}/com'
861: localstatedir='${prefix}/var'
862: includedir='${prefix}/include'
863: oldincludedir='/usr/include'
864: docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
865: infodir='${datarootdir}/info'
866: htmldir='${docdir}'
867: dvidir='${docdir}'
868: pdfdir='${docdir}'
869: psdir='${docdir}'
870: libdir='${exec_prefix}/lib'
871: localedir='${datarootdir}/locale'
872: mandir='${datarootdir}/man'
873:
874: ac_prev=
875: ac_dashdash=
876: for ac_option
877: do
878: # If the previous option needs an argument, assign it.
879: if test -n "$ac_prev"; then
880: eval $ac_prev=\$ac_option
881: ac_prev=
882: continue
883: fi
884:
885: case $ac_option in
1.36 bertrand 886: *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
887: *=) ac_optarg= ;;
888: *) ac_optarg=yes ;;
1.1 bertrand 889: esac
890:
891: # Accept the important Cygnus configure options, so we can diagnose typos.
892:
893: case $ac_dashdash$ac_option in
894: --)
895: ac_dashdash=yes ;;
896:
897: -bindir | --bindir | --bindi | --bind | --bin | --bi)
898: ac_prev=bindir ;;
899: -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
900: bindir=$ac_optarg ;;
901:
902: -build | --build | --buil | --bui | --bu)
903: ac_prev=build_alias ;;
904: -build=* | --build=* | --buil=* | --bui=* | --bu=*)
905: build_alias=$ac_optarg ;;
906:
907: -cache-file | --cache-file | --cache-fil | --cache-fi \
908: | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
909: ac_prev=cache_file ;;
910: -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
911: | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
912: cache_file=$ac_optarg ;;
913:
914: --config-cache | -C)
915: cache_file=config.cache ;;
916:
917: -datadir | --datadir | --datadi | --datad)
918: ac_prev=datadir ;;
919: -datadir=* | --datadir=* | --datadi=* | --datad=*)
920: datadir=$ac_optarg ;;
921:
922: -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
923: | --dataroo | --dataro | --datar)
924: ac_prev=datarootdir ;;
925: -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
926: | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
927: datarootdir=$ac_optarg ;;
928:
929: -disable-* | --disable-*)
1.15 bertrand 930: ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
1.1 bertrand 931: # Reject names that are not valid shell variable names.
1.15 bertrand 932: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1.36 bertrand 933: as_fn_error $? "invalid feature name: $ac_useropt"
1.15 bertrand 934: ac_useropt_orig=$ac_useropt
935: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
936: case $ac_user_opts in
937: *"
938: "enable_$ac_useropt"
939: "*) ;;
940: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
941: ac_unrecognized_sep=', ';;
942: esac
943: eval enable_$ac_useropt=no ;;
1.1 bertrand 944:
945: -docdir | --docdir | --docdi | --doc | --do)
946: ac_prev=docdir ;;
947: -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
948: docdir=$ac_optarg ;;
949:
950: -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
951: ac_prev=dvidir ;;
952: -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
953: dvidir=$ac_optarg ;;
954:
955: -enable-* | --enable-*)
1.15 bertrand 956: ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1.1 bertrand 957: # Reject names that are not valid shell variable names.
1.15 bertrand 958: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1.36 bertrand 959: as_fn_error $? "invalid feature name: $ac_useropt"
1.15 bertrand 960: ac_useropt_orig=$ac_useropt
961: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
962: case $ac_user_opts in
963: *"
964: "enable_$ac_useropt"
965: "*) ;;
966: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
967: ac_unrecognized_sep=', ';;
968: esac
969: eval enable_$ac_useropt=\$ac_optarg ;;
1.1 bertrand 970:
971: -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
972: | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
973: | --exec | --exe | --ex)
974: ac_prev=exec_prefix ;;
975: -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
976: | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
977: | --exec=* | --exe=* | --ex=*)
978: exec_prefix=$ac_optarg ;;
979:
980: -gas | --gas | --ga | --g)
981: # Obsolete; use --with-gas.
982: with_gas=yes ;;
983:
984: -help | --help | --hel | --he | -h)
985: ac_init_help=long ;;
986: -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
987: ac_init_help=recursive ;;
988: -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
989: ac_init_help=short ;;
990:
991: -host | --host | --hos | --ho)
992: ac_prev=host_alias ;;
993: -host=* | --host=* | --hos=* | --ho=*)
994: host_alias=$ac_optarg ;;
995:
996: -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
997: ac_prev=htmldir ;;
998: -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
999: | --ht=*)
1000: htmldir=$ac_optarg ;;
1001:
1002: -includedir | --includedir | --includedi | --included | --include \
1003: | --includ | --inclu | --incl | --inc)
1004: ac_prev=includedir ;;
1005: -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1006: | --includ=* | --inclu=* | --incl=* | --inc=*)
1007: includedir=$ac_optarg ;;
1008:
1009: -infodir | --infodir | --infodi | --infod | --info | --inf)
1010: ac_prev=infodir ;;
1011: -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1012: infodir=$ac_optarg ;;
1013:
1014: -libdir | --libdir | --libdi | --libd)
1015: ac_prev=libdir ;;
1016: -libdir=* | --libdir=* | --libdi=* | --libd=*)
1017: libdir=$ac_optarg ;;
1018:
1019: -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1020: | --libexe | --libex | --libe)
1021: ac_prev=libexecdir ;;
1022: -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1023: | --libexe=* | --libex=* | --libe=*)
1024: libexecdir=$ac_optarg ;;
1025:
1026: -localedir | --localedir | --localedi | --localed | --locale)
1027: ac_prev=localedir ;;
1028: -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1029: localedir=$ac_optarg ;;
1030:
1031: -localstatedir | --localstatedir | --localstatedi | --localstated \
1032: | --localstate | --localstat | --localsta | --localst | --locals)
1033: ac_prev=localstatedir ;;
1034: -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1035: | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1036: localstatedir=$ac_optarg ;;
1037:
1038: -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1039: ac_prev=mandir ;;
1040: -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1041: mandir=$ac_optarg ;;
1042:
1043: -nfp | --nfp | --nf)
1044: # Obsolete; use --without-fp.
1045: with_fp=no ;;
1046:
1047: -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1048: | --no-cr | --no-c | -n)
1049: no_create=yes ;;
1050:
1051: -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1052: | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1053: no_recursion=yes ;;
1054:
1055: -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1056: | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1057: | --oldin | --oldi | --old | --ol | --o)
1058: ac_prev=oldincludedir ;;
1059: -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1060: | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1061: | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1062: oldincludedir=$ac_optarg ;;
1063:
1064: -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1065: ac_prev=prefix ;;
1066: -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1067: prefix=$ac_optarg ;;
1068:
1069: -program-prefix | --program-prefix | --program-prefi | --program-pref \
1070: | --program-pre | --program-pr | --program-p)
1071: ac_prev=program_prefix ;;
1072: -program-prefix=* | --program-prefix=* | --program-prefi=* \
1073: | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1074: program_prefix=$ac_optarg ;;
1075:
1076: -program-suffix | --program-suffix | --program-suffi | --program-suff \
1077: | --program-suf | --program-su | --program-s)
1078: ac_prev=program_suffix ;;
1079: -program-suffix=* | --program-suffix=* | --program-suffi=* \
1080: | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1081: program_suffix=$ac_optarg ;;
1082:
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: ac_prev=program_transform_name ;;
1091: -program-transform-name=* | --program-transform-name=* \
1092: | --program-transform-nam=* | --program-transform-na=* \
1093: | --program-transform-n=* | --program-transform-=* \
1094: | --program-transform=* | --program-transfor=* \
1095: | --program-transfo=* | --program-transf=* \
1096: | --program-trans=* | --program-tran=* \
1097: | --progr-tra=* | --program-tr=* | --program-t=*)
1098: program_transform_name=$ac_optarg ;;
1099:
1100: -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1101: ac_prev=pdfdir ;;
1102: -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1103: pdfdir=$ac_optarg ;;
1104:
1105: -psdir | --psdir | --psdi | --psd | --ps)
1106: ac_prev=psdir ;;
1107: -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1108: psdir=$ac_optarg ;;
1109:
1110: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1111: | -silent | --silent | --silen | --sile | --sil)
1112: silent=yes ;;
1113:
1114: -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1115: ac_prev=sbindir ;;
1116: -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1117: | --sbi=* | --sb=*)
1118: sbindir=$ac_optarg ;;
1119:
1120: -sharedstatedir | --sharedstatedir | --sharedstatedi \
1121: | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1122: | --sharedst | --shareds | --shared | --share | --shar \
1123: | --sha | --sh)
1124: ac_prev=sharedstatedir ;;
1125: -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1126: | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1127: | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1128: | --sha=* | --sh=*)
1129: sharedstatedir=$ac_optarg ;;
1130:
1131: -site | --site | --sit)
1132: ac_prev=site ;;
1133: -site=* | --site=* | --sit=*)
1134: site=$ac_optarg ;;
1135:
1136: -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1137: ac_prev=srcdir ;;
1138: -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1139: srcdir=$ac_optarg ;;
1140:
1141: -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1142: | --syscon | --sysco | --sysc | --sys | --sy)
1143: ac_prev=sysconfdir ;;
1144: -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1145: | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1146: sysconfdir=$ac_optarg ;;
1147:
1148: -target | --target | --targe | --targ | --tar | --ta | --t)
1149: ac_prev=target_alias ;;
1150: -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1151: target_alias=$ac_optarg ;;
1152:
1153: -v | -verbose | --verbose | --verbos | --verbo | --verb)
1154: verbose=yes ;;
1155:
1156: -version | --version | --versio | --versi | --vers | -V)
1157: ac_init_version=: ;;
1158:
1159: -with-* | --with-*)
1.15 bertrand 1160: ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1.1 bertrand 1161: # Reject names that are not valid shell variable names.
1.15 bertrand 1162: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1.36 bertrand 1163: as_fn_error $? "invalid package name: $ac_useropt"
1.15 bertrand 1164: ac_useropt_orig=$ac_useropt
1165: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1166: case $ac_user_opts in
1167: *"
1168: "with_$ac_useropt"
1169: "*) ;;
1170: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1171: ac_unrecognized_sep=', ';;
1172: esac
1173: eval with_$ac_useropt=\$ac_optarg ;;
1.1 bertrand 1174:
1175: -without-* | --without-*)
1.15 bertrand 1176: ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1.1 bertrand 1177: # Reject names that are not valid shell variable names.
1.15 bertrand 1178: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1.36 bertrand 1179: as_fn_error $? "invalid package name: $ac_useropt"
1.15 bertrand 1180: ac_useropt_orig=$ac_useropt
1181: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1182: case $ac_user_opts in
1183: *"
1184: "with_$ac_useropt"
1185: "*) ;;
1186: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1187: ac_unrecognized_sep=', ';;
1188: esac
1189: eval with_$ac_useropt=no ;;
1.1 bertrand 1190:
1191: --x)
1192: # Obsolete; use --with-x.
1193: with_x=yes ;;
1194:
1195: -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1196: | --x-incl | --x-inc | --x-in | --x-i)
1197: ac_prev=x_includes ;;
1198: -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1199: | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1200: x_includes=$ac_optarg ;;
1201:
1202: -x-libraries | --x-libraries | --x-librarie | --x-librari \
1203: | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1204: ac_prev=x_libraries ;;
1205: -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1206: | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1207: x_libraries=$ac_optarg ;;
1208:
1.36 bertrand 1209: -*) as_fn_error $? "unrecognized option: \`$ac_option'
1210: Try \`$0 --help' for more information"
1.1 bertrand 1211: ;;
1212:
1213: *=*)
1214: ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1215: # Reject names that are not valid shell variable names.
1.15 bertrand 1216: case $ac_envvar in #(
1217: '' | [0-9]* | *[!_$as_cr_alnum]* )
1.36 bertrand 1218: as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1.15 bertrand 1219: esac
1.1 bertrand 1220: eval $ac_envvar=\$ac_optarg
1221: export $ac_envvar ;;
1222:
1223: *)
1224: # FIXME: should be removed in autoconf 3.0.
1.15 bertrand 1225: $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1.1 bertrand 1226: expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1.15 bertrand 1227: $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1.57 bertrand 1228: : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1.1 bertrand 1229: ;;
1230:
1231: esac
1232: done
1233:
1234: if test -n "$ac_prev"; then
1235: ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1.36 bertrand 1236: as_fn_error $? "missing argument to $ac_option"
1.15 bertrand 1237: fi
1238:
1239: if test -n "$ac_unrecognized_opts"; then
1240: case $enable_option_checking in
1241: no) ;;
1.36 bertrand 1242: fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1.15 bertrand 1243: *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1244: esac
1.1 bertrand 1245: fi
1246:
1.15 bertrand 1247: # Check all directory arguments for consistency.
1.1 bertrand 1248: for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1249: datadir sysconfdir sharedstatedir localstatedir includedir \
1250: oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1251: libdir localedir mandir
1252: do
1253: eval ac_val=\$$ac_var
1.15 bertrand 1254: # Remove trailing slashes.
1255: case $ac_val in
1256: */ )
1257: ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1258: eval $ac_var=\$ac_val;;
1259: esac
1260: # Be sure to have absolute directory names.
1.1 bertrand 1261: case $ac_val in
1262: [\\/$]* | ?:[\\/]* ) continue;;
1263: NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1264: esac
1.36 bertrand 1265: as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1.1 bertrand 1266: done
1267:
1268: # There might be people who depend on the old broken behavior: `$host'
1269: # used to hold the argument of --host etc.
1270: # FIXME: To remove some day.
1271: build=$build_alias
1272: host=$host_alias
1273: target=$target_alias
1274:
1275: # FIXME: To remove some day.
1276: if test "x$host_alias" != x; then
1277: if test "x$build_alias" = x; then
1278: cross_compiling=maybe
1.36 bertrand 1279: $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1280: If a cross compiler is detected then cross compile mode will be used" >&2
1.1 bertrand 1281: elif test "x$build_alias" != "x$host_alias"; then
1282: cross_compiling=yes
1283: fi
1284: fi
1285:
1286: ac_tool_prefix=
1287: test -n "$host_alias" && ac_tool_prefix=$host_alias-
1288:
1289: test "$silent" = yes && exec 6>/dev/null
1290:
1291:
1292: ac_pwd=`pwd` && test -n "$ac_pwd" &&
1293: ac_ls_di=`ls -di .` &&
1294: ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1.36 bertrand 1295: as_fn_error $? "working directory cannot be determined"
1.1 bertrand 1296: test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1.36 bertrand 1297: as_fn_error $? "pwd does not report name of working directory"
1.1 bertrand 1298:
1299:
1300: # Find the source files, if location was not specified.
1301: if test -z "$srcdir"; then
1302: ac_srcdir_defaulted=yes
1303: # Try the directory containing this script, then the parent directory.
1.15 bertrand 1304: ac_confdir=`$as_dirname -- "$as_myself" ||
1305: $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1306: X"$as_myself" : 'X\(//\)[^/]' \| \
1307: X"$as_myself" : 'X\(//\)$' \| \
1308: X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1309: $as_echo X"$as_myself" |
1.1 bertrand 1310: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1311: s//\1/
1312: q
1313: }
1314: /^X\(\/\/\)[^/].*/{
1315: s//\1/
1316: q
1317: }
1318: /^X\(\/\/\)$/{
1319: s//\1/
1320: q
1321: }
1322: /^X\(\/\).*/{
1323: s//\1/
1324: q
1325: }
1326: s/.*/./; q'`
1327: srcdir=$ac_confdir
1328: if test ! -r "$srcdir/$ac_unique_file"; then
1329: srcdir=..
1330: fi
1331: else
1332: ac_srcdir_defaulted=no
1333: fi
1334: if test ! -r "$srcdir/$ac_unique_file"; then
1335: test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1.36 bertrand 1336: as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1.1 bertrand 1337: fi
1338: ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1339: ac_abs_confdir=`(
1.36 bertrand 1340: cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1.1 bertrand 1341: pwd)`
1342: # When building in place, set srcdir=.
1343: if test "$ac_abs_confdir" = "$ac_pwd"; then
1344: srcdir=.
1345: fi
1346: # Remove unnecessary trailing slashes from srcdir.
1347: # Double slashes in file names in object file debugging info
1348: # mess up M-x gdb in Emacs.
1349: case $srcdir in
1350: */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1351: esac
1352: for ac_var in $ac_precious_vars; do
1353: eval ac_env_${ac_var}_set=\${${ac_var}+set}
1354: eval ac_env_${ac_var}_value=\$${ac_var}
1355: eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1356: eval ac_cv_env_${ac_var}_value=\$${ac_var}
1357: done
1358:
1359: #
1360: # Report the --help message.
1361: #
1362: if test "$ac_init_help" = "long"; then
1363: # Omit some internal or obsolete options to make the list less imposing.
1364: # This message is too long to be a string in the A/UX 3.1 sh.
1365: cat <<_ACEOF
1.60 ! bertrand 1366: \`configure' configures rpl 4.1.0.prerelease.3 to adapt to many kinds of systems.
1.1 bertrand 1367:
1368: Usage: $0 [OPTION]... [VAR=VALUE]...
1369:
1370: To assign environment variables (e.g., CC, CFLAGS...), specify them as
1371: VAR=VALUE. See below for descriptions of some of the useful variables.
1372:
1373: Defaults for the options are specified in brackets.
1374:
1375: Configuration:
1376: -h, --help display this help and exit
1377: --help=short display options specific to this package
1378: --help=recursive display the short help of all the included packages
1379: -V, --version display version information and exit
1.36 bertrand 1380: -q, --quiet, --silent do not print \`checking ...' messages
1.1 bertrand 1381: --cache-file=FILE cache test results in FILE [disabled]
1382: -C, --config-cache alias for \`--cache-file=config.cache'
1383: -n, --no-create do not create output files
1384: --srcdir=DIR find the sources in DIR [configure dir or \`..']
1385:
1386: Installation directories:
1387: --prefix=PREFIX install architecture-independent files in PREFIX
1.15 bertrand 1388: [$ac_default_prefix]
1.1 bertrand 1389: --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1.15 bertrand 1390: [PREFIX]
1.1 bertrand 1391:
1392: By default, \`make install' will install all the files in
1393: \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1394: an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1395: for instance \`--prefix=\$HOME'.
1396:
1397: For better control, use the options below.
1398:
1399: Fine tuning of the installation directories:
1.15 bertrand 1400: --bindir=DIR user executables [EPREFIX/bin]
1401: --sbindir=DIR system admin executables [EPREFIX/sbin]
1402: --libexecdir=DIR program executables [EPREFIX/libexec]
1403: --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1404: --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1405: --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1406: --libdir=DIR object code libraries [EPREFIX/lib]
1407: --includedir=DIR C header files [PREFIX/include]
1408: --oldincludedir=DIR C header files for non-gcc [/usr/include]
1409: --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1410: --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1411: --infodir=DIR info documentation [DATAROOTDIR/info]
1412: --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1413: --mandir=DIR man documentation [DATAROOTDIR/man]
1414: --docdir=DIR documentation root [DATAROOTDIR/doc/rpl]
1415: --htmldir=DIR html documentation [DOCDIR]
1416: --dvidir=DIR dvi documentation [DOCDIR]
1417: --pdfdir=DIR pdf documentation [DOCDIR]
1418: --psdir=DIR ps documentation [DOCDIR]
1.1 bertrand 1419: _ACEOF
1420:
1421: cat <<\_ACEOF
1422:
1423: Program names:
1424: --program-prefix=PREFIX prepend PREFIX to installed program names
1425: --program-suffix=SUFFIX append SUFFIX to installed program names
1426: --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1427:
1428: X features:
1429: --x-includes=DIR X include files are in DIR
1430: --x-libraries=DIR X library files are in DIR
1431:
1432: System types:
1433: --build=BUILD configure for building on BUILD [guessed]
1434: --host=HOST cross-compile to build programs to run on HOST [BUILD]
1435: --target=TARGET configure for building compilers for TARGET [HOST]
1436: _ACEOF
1437: fi
1438:
1439: if test -n "$ac_init_help"; then
1440: case $ac_init_help in
1.60 ! bertrand 1441: short | recursive ) echo "Configuration of rpl 4.1.0.prerelease.3:";;
1.1 bertrand 1442: esac
1443: cat <<\_ACEOF
1444:
1445: Optional Features:
1.15 bertrand 1446: --disable-option-checking ignore unrecognized --enable/--with options
1.1 bertrand 1447: --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1448: --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1449: --disable-dependency-tracking speeds up one-time build
1450: --enable-dependency-tracking do not reject slow dependency extractors
1451: --enable-optimization set compiler flags [default=environment variables -O3]
1.36 bertrand 1452: --enable-sysv-ipcs use SystemV IPC functions [default=no]
1.30 bertrand 1453: --enable-full-static build static RPL/2 engine [default=shared]
1.1 bertrand 1454: --enable-final-encoding force final encoding [default=guessed]
1455: --enable-tex provide the TeX support [default=guessed]
1456: --enable-vim provide the vim support [default=guessed]
1457: --enable-embedded-gnuplot build gnuplot provided by this package [default=yes]
1458: --enable-gnuplot provide the GnuPlot support [default=guessed]
1459: --enable-motif provide the Motif support [default=guessed]
1460: --enable-experimental enable experimental code [default=no]
1461: --enable-debug enable debug code [default=no]
1462: --enable-profile enable profile code [default=no]
1463: --enable-final-run-path=PATH enable another final run path than PREFIX
1464:
1465: Optional Packages:
1466: --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1467: --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1468: --with-x use the X Window System
1469: --with-mysql=PATH specify directory for installed mysql
1470: --with-postgresql=PATH specify directory for installed postgresql
1.40 bertrand 1471: --with-bourne-shell=PATH specify path for OS/2 bourne shell
1.15 bertrand 1472: --with-openssl-arch=ARCH specify os and compiler for openssl (ARCH or list)
1.1 bertrand 1473:
1474: Some influential environment variables:
1475: CC C compiler command
1476: CFLAGS C compiler flags
1477: LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1478: nonstandard directory <lib dir>
1479: LIBS libraries to pass to the linker, e.g. -l<library>
1.15 bertrand 1480: CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1.1 bertrand 1481: you have headers in a nonstandard directory <include dir>
1482: CXX C++ compiler command
1483: CXXFLAGS C++ compiler flags
1484: F77 Fortran 77 compiler command
1485: FFLAGS Fortran 77 compiler flags
1486: FC Fortran compiler command
1487: FCFLAGS Fortran compiler flags
1488: XMKMF Path to xmkmf, Makefile generator for X Window System
1489: CPP C preprocessor
1490:
1491: Use these variables to override the choices made by `configure' or to help
1492: it to find libraries and programs with nonstandard names/locations.
1493:
1.15 bertrand 1494: Report bugs to the package provider.
1.1 bertrand 1495: _ACEOF
1496: ac_status=$?
1497: fi
1498:
1499: if test "$ac_init_help" = "recursive"; then
1500: # If there are subdirs, report their specific --help.
1501: for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1.15 bertrand 1502: test -d "$ac_dir" ||
1503: { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1504: continue
1.1 bertrand 1505: ac_builddir=.
1506:
1507: case "$ac_dir" in
1508: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1509: *)
1.15 bertrand 1510: ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1.1 bertrand 1511: # A ".." for each directory in $ac_dir_suffix.
1.15 bertrand 1512: ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1.1 bertrand 1513: case $ac_top_builddir_sub in
1514: "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1515: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1516: esac ;;
1517: esac
1518: ac_abs_top_builddir=$ac_pwd
1519: ac_abs_builddir=$ac_pwd$ac_dir_suffix
1520: # for backward compatibility:
1521: ac_top_builddir=$ac_top_build_prefix
1522:
1523: case $srcdir in
1524: .) # We are building in place.
1525: ac_srcdir=.
1526: ac_top_srcdir=$ac_top_builddir_sub
1527: ac_abs_top_srcdir=$ac_pwd ;;
1528: [\\/]* | ?:[\\/]* ) # Absolute name.
1529: ac_srcdir=$srcdir$ac_dir_suffix;
1530: ac_top_srcdir=$srcdir
1531: ac_abs_top_srcdir=$srcdir ;;
1532: *) # Relative name.
1533: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1534: ac_top_srcdir=$ac_top_build_prefix$srcdir
1535: ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1536: esac
1537: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1538:
1539: cd "$ac_dir" || { ac_status=$?; continue; }
1540: # Check for guested configure.
1541: if test -f "$ac_srcdir/configure.gnu"; then
1542: echo &&
1543: $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1544: elif test -f "$ac_srcdir/configure"; then
1545: echo &&
1546: $SHELL "$ac_srcdir/configure" --help=recursive
1547: else
1.15 bertrand 1548: $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1.1 bertrand 1549: fi || ac_status=$?
1550: cd "$ac_pwd" || { ac_status=$?; break; }
1551: done
1552: fi
1553:
1554: test -n "$ac_init_help" && exit $ac_status
1555: if $ac_init_version; then
1556: cat <<\_ACEOF
1.60 ! bertrand 1557: rpl configure 4.1.0.prerelease.3
1.57 bertrand 1558: generated by GNU Autoconf 2.68
1.1 bertrand 1559:
1.36 bertrand 1560: Copyright (C) 2010 Free Software Foundation, Inc.
1.1 bertrand 1561: This configure script is free software; the Free Software Foundation
1562: gives unlimited permission to copy, distribute and modify it.
1563: _ACEOF
1564: exit
1565: fi
1566:
1.15 bertrand 1567: ## ------------------------ ##
1568: ## Autoconf initialization. ##
1569: ## ------------------------ ##
1570:
1571: # ac_fn_c_try_compile LINENO
1572: # --------------------------
1573: # Try to compile conftest.$ac_ext, and return whether this succeeded.
1574: ac_fn_c_try_compile ()
1575: {
1576: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1577: rm -f conftest.$ac_objext
1578: if { { ac_try="$ac_compile"
1579: case "(($ac_try" in
1580: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1581: *) ac_try_echo=$ac_try;;
1582: esac
1583: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1584: $as_echo "$ac_try_echo"; } >&5
1585: (eval "$ac_compile") 2>conftest.err
1586: ac_status=$?
1587: if test -s conftest.err; then
1588: grep -v '^ *+' conftest.err >conftest.er1
1589: cat conftest.er1 >&5
1590: mv -f conftest.er1 conftest.err
1591: fi
1592: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1593: test $ac_status = 0; } && {
1594: test -z "$ac_c_werror_flag" ||
1595: test ! -s conftest.err
1596: } && test -s conftest.$ac_objext; then :
1597: ac_retval=0
1598: else
1599: $as_echo "$as_me: failed program was:" >&5
1600: sed 's/^/| /' conftest.$ac_ext >&5
1601:
1602: ac_retval=1
1603: fi
1.57 bertrand 1604: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1.15 bertrand 1605: as_fn_set_status $ac_retval
1.1 bertrand 1606:
1.15 bertrand 1607: } # ac_fn_c_try_compile
1.1 bertrand 1608:
1.15 bertrand 1609: # ac_fn_cxx_try_compile LINENO
1610: # ----------------------------
1611: # Try to compile conftest.$ac_ext, and return whether this succeeded.
1612: ac_fn_cxx_try_compile ()
1.1 bertrand 1613: {
1.15 bertrand 1614: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1615: rm -f conftest.$ac_objext
1616: if { { ac_try="$ac_compile"
1617: case "(($ac_try" in
1618: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1619: *) ac_try_echo=$ac_try;;
1620: esac
1621: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1622: $as_echo "$ac_try_echo"; } >&5
1623: (eval "$ac_compile") 2>conftest.err
1624: ac_status=$?
1625: if test -s conftest.err; then
1626: grep -v '^ *+' conftest.err >conftest.er1
1627: cat conftest.er1 >&5
1628: mv -f conftest.er1 conftest.err
1629: fi
1630: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1631: test $ac_status = 0; } && {
1632: test -z "$ac_cxx_werror_flag" ||
1633: test ! -s conftest.err
1634: } && test -s conftest.$ac_objext; then :
1635: ac_retval=0
1636: else
1637: $as_echo "$as_me: failed program was:" >&5
1638: sed 's/^/| /' conftest.$ac_ext >&5
1639:
1640: ac_retval=1
1641: fi
1.57 bertrand 1642: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1.15 bertrand 1643: as_fn_set_status $ac_retval
1.1 bertrand 1644:
1.15 bertrand 1645: } # ac_fn_cxx_try_compile
1.1 bertrand 1646:
1.15 bertrand 1647: # ac_fn_f77_try_compile LINENO
1648: # ----------------------------
1649: # Try to compile conftest.$ac_ext, and return whether this succeeded.
1650: ac_fn_f77_try_compile ()
1651: {
1652: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1653: rm -f conftest.$ac_objext
1654: if { { ac_try="$ac_compile"
1655: case "(($ac_try" in
1656: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1657: *) ac_try_echo=$ac_try;;
1658: esac
1659: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1660: $as_echo "$ac_try_echo"; } >&5
1661: (eval "$ac_compile") 2>conftest.err
1662: ac_status=$?
1663: if test -s conftest.err; then
1664: grep -v '^ *+' conftest.err >conftest.er1
1665: cat conftest.er1 >&5
1666: mv -f conftest.er1 conftest.err
1667: fi
1668: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1669: test $ac_status = 0; } && {
1670: test -z "$ac_f77_werror_flag" ||
1671: test ! -s conftest.err
1672: } && test -s conftest.$ac_objext; then :
1673: ac_retval=0
1674: else
1675: $as_echo "$as_me: failed program was:" >&5
1676: sed 's/^/| /' conftest.$ac_ext >&5
1.1 bertrand 1677:
1.15 bertrand 1678: ac_retval=1
1679: fi
1.57 bertrand 1680: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1.15 bertrand 1681: as_fn_set_status $ac_retval
1.1 bertrand 1682:
1.15 bertrand 1683: } # ac_fn_f77_try_compile
1.1 bertrand 1684:
1.15 bertrand 1685: # ac_fn_fc_try_compile LINENO
1686: # ---------------------------
1687: # Try to compile conftest.$ac_ext, and return whether this succeeded.
1688: ac_fn_fc_try_compile ()
1689: {
1690: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1691: rm -f conftest.$ac_objext
1692: if { { ac_try="$ac_compile"
1693: case "(($ac_try" in
1694: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1695: *) ac_try_echo=$ac_try;;
1696: esac
1697: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1698: $as_echo "$ac_try_echo"; } >&5
1699: (eval "$ac_compile") 2>conftest.err
1700: ac_status=$?
1701: if test -s conftest.err; then
1702: grep -v '^ *+' conftest.err >conftest.er1
1703: cat conftest.er1 >&5
1704: mv -f conftest.er1 conftest.err
1705: fi
1706: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1707: test $ac_status = 0; } && {
1708: test -z "$ac_fc_werror_flag" ||
1709: test ! -s conftest.err
1710: } && test -s conftest.$ac_objext; then :
1711: ac_retval=0
1712: else
1713: $as_echo "$as_me: failed program was:" >&5
1714: sed 's/^/| /' conftest.$ac_ext >&5
1.1 bertrand 1715:
1.15 bertrand 1716: ac_retval=1
1717: fi
1.57 bertrand 1718: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1.15 bertrand 1719: as_fn_set_status $ac_retval
1.1 bertrand 1720:
1.15 bertrand 1721: } # ac_fn_fc_try_compile
1.1 bertrand 1722:
1.15 bertrand 1723: # ac_fn_c_try_cpp LINENO
1724: # ----------------------
1725: # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1726: ac_fn_c_try_cpp ()
1727: {
1728: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1729: if { { ac_try="$ac_cpp conftest.$ac_ext"
1730: case "(($ac_try" in
1731: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1732: *) ac_try_echo=$ac_try;;
1733: esac
1734: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1735: $as_echo "$ac_try_echo"; } >&5
1736: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1737: ac_status=$?
1738: if test -s conftest.err; then
1739: grep -v '^ *+' conftest.err >conftest.er1
1740: cat conftest.er1 >&5
1741: mv -f conftest.er1 conftest.err
1742: fi
1743: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1.36 bertrand 1744: test $ac_status = 0; } > conftest.i && {
1.15 bertrand 1745: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1746: test ! -s conftest.err
1747: }; then :
1748: ac_retval=0
1749: else
1750: $as_echo "$as_me: failed program was:" >&5
1751: sed 's/^/| /' conftest.$ac_ext >&5
1.1 bertrand 1752:
1.15 bertrand 1753: ac_retval=1
1754: fi
1.57 bertrand 1755: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1.15 bertrand 1756: as_fn_set_status $ac_retval
1.1 bertrand 1757:
1.15 bertrand 1758: } # ac_fn_c_try_cpp
1.1 bertrand 1759:
1.15 bertrand 1760: # ac_fn_c_try_link LINENO
1761: # -----------------------
1762: # Try to link conftest.$ac_ext, and return whether this succeeded.
1763: ac_fn_c_try_link ()
1764: {
1765: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1766: rm -f conftest.$ac_objext conftest$ac_exeext
1767: if { { ac_try="$ac_link"
1768: case "(($ac_try" in
1769: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1770: *) ac_try_echo=$ac_try;;
1771: esac
1772: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1773: $as_echo "$ac_try_echo"; } >&5
1774: (eval "$ac_link") 2>conftest.err
1775: ac_status=$?
1776: if test -s conftest.err; then
1777: grep -v '^ *+' conftest.err >conftest.er1
1778: cat conftest.er1 >&5
1779: mv -f conftest.er1 conftest.err
1780: fi
1781: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1782: test $ac_status = 0; } && {
1783: test -z "$ac_c_werror_flag" ||
1784: test ! -s conftest.err
1785: } && test -s conftest$ac_exeext && {
1786: test "$cross_compiling" = yes ||
1787: $as_test_x conftest$ac_exeext
1788: }; then :
1789: ac_retval=0
1790: else
1791: $as_echo "$as_me: failed program was:" >&5
1792: sed 's/^/| /' conftest.$ac_ext >&5
1.1 bertrand 1793:
1.15 bertrand 1794: ac_retval=1
1795: fi
1796: # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1797: # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1798: # interfere with the next link command; also delete a directory that is
1799: # left behind by Apple's compiler. We do this before executing the actions.
1800: rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1.57 bertrand 1801: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1.15 bertrand 1802: as_fn_set_status $ac_retval
1.1 bertrand 1803:
1.15 bertrand 1804: } # ac_fn_c_try_link
1.1 bertrand 1805:
1.15 bertrand 1806: # ac_fn_c_check_func LINENO FUNC VAR
1807: # ----------------------------------
1808: # Tests whether FUNC exists, setting the cache variable VAR accordingly
1809: ac_fn_c_check_func ()
1810: {
1811: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1812: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1813: $as_echo_n "checking for $2... " >&6; }
1.57 bertrand 1814: if eval \${$3+:} false; then :
1.15 bertrand 1815: $as_echo_n "(cached) " >&6
1816: else
1817: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1818: /* end confdefs.h. */
1819: /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1820: For example, HP-UX 11i <limits.h> declares gettimeofday. */
1821: #define $2 innocuous_$2
1.1 bertrand 1822:
1.15 bertrand 1823: /* System header to define __stub macros and hopefully few prototypes,
1824: which can conflict with char $2 (); below.
1825: Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1826: <limits.h> exists even on freestanding compilers. */
1.1 bertrand 1827:
1.15 bertrand 1828: #ifdef __STDC__
1829: # include <limits.h>
1830: #else
1831: # include <assert.h>
1832: #endif
1.1 bertrand 1833:
1.15 bertrand 1834: #undef $2
1.1 bertrand 1835:
1.15 bertrand 1836: /* Override any GCC internal prototype to avoid an error.
1837: Use char because int might match the return type of a GCC
1838: builtin and then its argument prototype would still apply. */
1839: #ifdef __cplusplus
1840: extern "C"
1841: #endif
1842: char $2 ();
1843: /* The GNU C library defines this for functions which it implements
1844: to always fail with ENOSYS. Some functions are actually named
1845: something starting with __ and the normal name is an alias. */
1846: #if defined __stub_$2 || defined __stub___$2
1847: choke me
1848: #endif
1.1 bertrand 1849:
1.15 bertrand 1850: int
1851: main ()
1852: {
1853: return $2 ();
1854: ;
1855: return 0;
1856: }
1.1 bertrand 1857: _ACEOF
1.15 bertrand 1858: if ac_fn_c_try_link "$LINENO"; then :
1859: eval "$3=yes"
1860: else
1861: eval "$3=no"
1862: fi
1863: rm -f core conftest.err conftest.$ac_objext \
1864: conftest$ac_exeext conftest.$ac_ext
1865: fi
1866: eval ac_res=\$$3
1867: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1868: $as_echo "$ac_res" >&6; }
1.57 bertrand 1869: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1.1 bertrand 1870:
1.15 bertrand 1871: } # ac_fn_c_check_func
1.1 bertrand 1872:
1.33 bertrand 1873: # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1874: # -------------------------------------------
1875: # Tests whether TYPE exists after having included INCLUDES, setting cache
1876: # variable VAR accordingly.
1877: ac_fn_c_check_type ()
1878: {
1879: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1880: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1881: $as_echo_n "checking for $2... " >&6; }
1.57 bertrand 1882: if eval \${$3+:} false; then :
1.33 bertrand 1883: $as_echo_n "(cached) " >&6
1884: else
1885: eval "$3=no"
1886: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1887: /* end confdefs.h. */
1888: $4
1889: int
1890: main ()
1891: {
1892: if (sizeof ($2))
1893: return 0;
1894: ;
1895: return 0;
1896: }
1897: _ACEOF
1898: if ac_fn_c_try_compile "$LINENO"; then :
1899: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1900: /* end confdefs.h. */
1901: $4
1902: int
1903: main ()
1904: {
1905: if (sizeof (($2)))
1906: return 0;
1907: ;
1908: return 0;
1909: }
1910: _ACEOF
1911: if ac_fn_c_try_compile "$LINENO"; then :
1912:
1913: else
1914: eval "$3=yes"
1915: fi
1916: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1917: fi
1918: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1919: fi
1920: eval ac_res=\$$3
1921: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1922: $as_echo "$ac_res" >&6; }
1.57 bertrand 1923: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1.33 bertrand 1924:
1925: } # ac_fn_c_check_type
1926:
1.15 bertrand 1927: # ac_fn_c_try_run LINENO
1928: # ----------------------
1929: # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1930: # that executables *can* be run.
1931: ac_fn_c_try_run ()
1932: {
1933: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1934: if { { ac_try="$ac_link"
1935: case "(($ac_try" in
1936: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1937: *) ac_try_echo=$ac_try;;
1938: esac
1939: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1940: $as_echo "$ac_try_echo"; } >&5
1941: (eval "$ac_link") 2>&5
1942: ac_status=$?
1943: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1944: test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1945: { { case "(($ac_try" in
1946: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1947: *) ac_try_echo=$ac_try;;
1948: esac
1949: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1950: $as_echo "$ac_try_echo"; } >&5
1951: (eval "$ac_try") 2>&5
1952: ac_status=$?
1953: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1954: test $ac_status = 0; }; }; then :
1955: ac_retval=0
1956: else
1957: $as_echo "$as_me: program exited with status $ac_status" >&5
1958: $as_echo "$as_me: failed program was:" >&5
1959: sed 's/^/| /' conftest.$ac_ext >&5
1.1 bertrand 1960:
1.15 bertrand 1961: ac_retval=$ac_status
1962: fi
1963: rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1.57 bertrand 1964: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1.15 bertrand 1965: as_fn_set_status $ac_retval
1.1 bertrand 1966:
1.15 bertrand 1967: } # ac_fn_c_try_run
1.1 bertrand 1968:
1.15 bertrand 1969: # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
1970: # --------------------------------------------
1971: # Tries to find the compile-time value of EXPR in a program that includes
1972: # INCLUDES, setting VAR accordingly. Returns whether the value could be
1973: # computed
1974: ac_fn_c_compute_int ()
1975: {
1976: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1977: if test "$cross_compiling" = yes; then
1978: # Depending upon the size, compute the lo and hi bounds.
1979: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1980: /* end confdefs.h. */
1981: $4
1982: int
1983: main ()
1984: {
1985: static int test_array [1 - 2 * !(($2) >= 0)];
1986: test_array [0] = 0
1.1 bertrand 1987:
1.15 bertrand 1988: ;
1989: return 0;
1990: }
1.1 bertrand 1991: _ACEOF
1.15 bertrand 1992: if ac_fn_c_try_compile "$LINENO"; then :
1993: ac_lo=0 ac_mid=0
1994: while :; do
1995: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1996: /* end confdefs.h. */
1997: $4
1998: int
1999: main ()
2000: {
2001: static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2002: test_array [0] = 0
1.1 bertrand 2003:
1.15 bertrand 2004: ;
2005: return 0;
2006: }
2007: _ACEOF
2008: if ac_fn_c_try_compile "$LINENO"; then :
2009: ac_hi=$ac_mid; break
2010: else
2011: as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2012: if test $ac_lo -le $ac_mid; then
2013: ac_lo= ac_hi=
2014: break
2015: fi
2016: as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2017: fi
2018: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2019: done
2020: else
2021: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2022: /* end confdefs.h. */
2023: $4
2024: int
2025: main ()
2026: {
2027: static int test_array [1 - 2 * !(($2) < 0)];
2028: test_array [0] = 0
1.1 bertrand 2029:
1.15 bertrand 2030: ;
2031: return 0;
2032: }
1.1 bertrand 2033: _ACEOF
1.15 bertrand 2034: if ac_fn_c_try_compile "$LINENO"; then :
2035: ac_hi=-1 ac_mid=-1
2036: while :; do
2037: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2038: /* end confdefs.h. */
2039: $4
2040: int
2041: main ()
2042: {
2043: static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2044: test_array [0] = 0
1.1 bertrand 2045:
1.15 bertrand 2046: ;
2047: return 0;
2048: }
2049: _ACEOF
2050: if ac_fn_c_try_compile "$LINENO"; then :
2051: ac_lo=$ac_mid; break
2052: else
2053: as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2054: if test $ac_mid -le $ac_hi; then
2055: ac_lo= ac_hi=
2056: break
2057: fi
2058: as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2059: fi
2060: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2061: done
1.1 bertrand 2062: else
1.15 bertrand 2063: ac_lo= ac_hi=
2064: fi
2065: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.1 bertrand 2066: fi
1.15 bertrand 2067: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2068: # Binary search between lo and hi bounds.
2069: while test "x$ac_lo" != "x$ac_hi"; do
2070: as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2071: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2072: /* end confdefs.h. */
2073: $4
2074: int
2075: main ()
2076: {
2077: static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2078: test_array [0] = 0
1.1 bertrand 2079:
1.15 bertrand 2080: ;
2081: return 0;
2082: }
2083: _ACEOF
2084: if ac_fn_c_try_compile "$LINENO"; then :
2085: ac_hi=$ac_mid
1.1 bertrand 2086: else
1.15 bertrand 2087: as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
1.1 bertrand 2088: fi
1.15 bertrand 2089: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2090: done
2091: case $ac_lo in #((
2092: ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2093: '') ac_retval=1 ;;
2094: esac
2095: else
2096: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2097: /* end confdefs.h. */
2098: $4
2099: static long int longval () { return $2; }
2100: static unsigned long int ulongval () { return $2; }
2101: #include <stdio.h>
2102: #include <stdlib.h>
2103: int
2104: main ()
2105: {
1.1 bertrand 2106:
1.15 bertrand 2107: FILE *f = fopen ("conftest.val", "w");
2108: if (! f)
2109: return 1;
2110: if (($2) < 0)
2111: {
2112: long int i = longval ();
2113: if (i != ($2))
2114: return 1;
2115: fprintf (f, "%ld", i);
2116: }
2117: else
2118: {
2119: unsigned long int i = ulongval ();
2120: if (i != ($2))
2121: return 1;
2122: fprintf (f, "%lu", i);
2123: }
2124: /* Do not output a trailing newline, as this causes \r\n confusion
2125: on some platforms. */
2126: return ferror (f) || fclose (f) != 0;
2127:
2128: ;
2129: return 0;
2130: }
2131: _ACEOF
2132: if ac_fn_c_try_run "$LINENO"; then :
2133: echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2134: else
2135: ac_retval=1
1.14 bertrand 2136: fi
1.15 bertrand 2137: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2138: conftest.$ac_objext conftest.beam conftest.$ac_ext
2139: rm -f conftest.val
1.14 bertrand 2140:
1.15 bertrand 2141: fi
1.57 bertrand 2142: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1.15 bertrand 2143: as_fn_set_status $ac_retval
1.14 bertrand 2144:
1.15 bertrand 2145: } # ac_fn_c_compute_int
1.1 bertrand 2146:
1.15 bertrand 2147: # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
2148: # -------------------------------------------------------
2149: # Tests whether HEADER exists and can be compiled using the include files in
2150: # INCLUDES, setting the cache variable VAR accordingly.
2151: ac_fn_c_check_header_compile ()
2152: {
2153: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2154: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2155: $as_echo_n "checking for $2... " >&6; }
1.57 bertrand 2156: if eval \${$3+:} false; then :
1.15 bertrand 2157: $as_echo_n "(cached) " >&6
2158: else
2159: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2160: /* end confdefs.h. */
2161: $4
2162: #include <$2>
2163: _ACEOF
2164: if ac_fn_c_try_compile "$LINENO"; then :
2165: eval "$3=yes"
2166: else
2167: eval "$3=no"
2168: fi
2169: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2170: fi
2171: eval ac_res=\$$3
2172: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2173: $as_echo "$ac_res" >&6; }
1.57 bertrand 2174: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1.1 bertrand 2175:
1.15 bertrand 2176: } # ac_fn_c_check_header_compile
1.1 bertrand 2177:
1.15 bertrand 2178: # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
2179: # -------------------------------------------------------
2180: # Tests whether HEADER exists, giving a warning if it cannot be compiled using
2181: # the include files in INCLUDES and setting the cache variable VAR
2182: # accordingly.
2183: ac_fn_c_check_header_mongrel ()
2184: {
2185: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1.57 bertrand 2186: if eval \${$3+:} false; then :
1.15 bertrand 2187: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2188: $as_echo_n "checking for $2... " >&6; }
1.57 bertrand 2189: if eval \${$3+:} false; then :
1.15 bertrand 2190: $as_echo_n "(cached) " >&6
2191: fi
2192: eval ac_res=\$$3
2193: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2194: $as_echo "$ac_res" >&6; }
2195: else
2196: # Is the header compilable?
2197: { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2198: $as_echo_n "checking $2 usability... " >&6; }
2199: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2200: /* end confdefs.h. */
2201: $4
2202: #include <$2>
2203: _ACEOF
2204: if ac_fn_c_try_compile "$LINENO"; then :
2205: ac_header_compiler=yes
2206: else
2207: ac_header_compiler=no
2208: fi
2209: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2210: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2211: $as_echo "$ac_header_compiler" >&6; }
1.1 bertrand 2212:
1.15 bertrand 2213: # Is the header present?
2214: { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2215: $as_echo_n "checking $2 presence... " >&6; }
2216: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2217: /* end confdefs.h. */
2218: #include <$2>
2219: _ACEOF
2220: if ac_fn_c_try_cpp "$LINENO"; then :
2221: ac_header_preproc=yes
2222: else
2223: ac_header_preproc=no
2224: fi
1.36 bertrand 2225: rm -f conftest.err conftest.i conftest.$ac_ext
1.15 bertrand 2226: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2227: $as_echo "$ac_header_preproc" >&6; }
1.1 bertrand 2228:
1.15 bertrand 2229: # So? What about this header?
2230: case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
2231: yes:no: )
2232: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2233: $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2234: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2235: $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2236: ;;
2237: no:yes:* )
2238: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2239: $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2240: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
2241: $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
2242: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2243: $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2244: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
2245: $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
2246: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2247: $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2248: ;;
2249: esac
2250: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2251: $as_echo_n "checking for $2... " >&6; }
1.57 bertrand 2252: if eval \${$3+:} false; then :
1.15 bertrand 2253: $as_echo_n "(cached) " >&6
2254: else
2255: eval "$3=\$ac_header_compiler"
2256: fi
2257: eval ac_res=\$$3
2258: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2259: $as_echo "$ac_res" >&6; }
2260: fi
1.57 bertrand 2261: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1.1 bertrand 2262:
1.15 bertrand 2263: } # ac_fn_c_check_header_mongrel
2264: cat >config.log <<_ACEOF
2265: This file contains any messages produced by compilers while
2266: running configure, to aid debugging if configure makes a mistake.
1.1 bertrand 2267:
1.60 ! bertrand 2268: It was created by rpl $as_me 4.1.0.prerelease.3, which was
1.57 bertrand 2269: generated by GNU Autoconf 2.68. Invocation command line was
1.1 bertrand 2270:
1.15 bertrand 2271: $ $0 $@
1.1 bertrand 2272:
1.15 bertrand 2273: _ACEOF
2274: exec 5>>config.log
2275: {
2276: cat <<_ASUNAME
2277: ## --------- ##
2278: ## Platform. ##
2279: ## --------- ##
1.1 bertrand 2280:
1.15 bertrand 2281: hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2282: uname -m = `(uname -m) 2>/dev/null || echo unknown`
2283: uname -r = `(uname -r) 2>/dev/null || echo unknown`
2284: uname -s = `(uname -s) 2>/dev/null || echo unknown`
2285: uname -v = `(uname -v) 2>/dev/null || echo unknown`
1.1 bertrand 2286:
1.15 bertrand 2287: /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2288: /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1.1 bertrand 2289:
1.15 bertrand 2290: /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2291: /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2292: /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2293: /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2294: /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2295: /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2296: /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1.1 bertrand 2297:
1.15 bertrand 2298: _ASUNAME
1.1 bertrand 2299:
1.15 bertrand 2300: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2301: for as_dir in $PATH
2302: do
2303: IFS=$as_save_IFS
2304: test -z "$as_dir" && as_dir=.
2305: $as_echo "PATH: $as_dir"
2306: done
2307: IFS=$as_save_IFS
1.1 bertrand 2308:
1.15 bertrand 2309: } >&5
1.1 bertrand 2310:
1.15 bertrand 2311: cat >&5 <<_ACEOF
1.1 bertrand 2312:
2313:
1.15 bertrand 2314: ## ----------- ##
2315: ## Core tests. ##
2316: ## ----------- ##
1.1 bertrand 2317:
1.15 bertrand 2318: _ACEOF
1.1 bertrand 2319:
2320:
1.15 bertrand 2321: # Keep a trace of the command line.
2322: # Strip out --no-create and --no-recursion so they do not pile up.
2323: # Strip out --silent because we don't want to record it for future runs.
2324: # Also quote any args containing shell meta-characters.
2325: # Make two passes to allow for proper duplicate-argument suppression.
2326: ac_configure_args=
2327: ac_configure_args0=
2328: ac_configure_args1=
2329: ac_must_keep_next=false
2330: for ac_pass in 1 2
2331: do
2332: for ac_arg
2333: do
2334: case $ac_arg in
2335: -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2336: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2337: | -silent | --silent | --silen | --sile | --sil)
2338: continue ;;
2339: *\'*)
2340: ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2341: esac
2342: case $ac_pass in
2343: 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2344: 2)
2345: as_fn_append ac_configure_args1 " '$ac_arg'"
2346: if test $ac_must_keep_next = true; then
2347: ac_must_keep_next=false # Got value, back to normal.
2348: else
2349: case $ac_arg in
2350: *=* | --config-cache | -C | -disable-* | --disable-* \
2351: | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2352: | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2353: | -with-* | --with-* | -without-* | --without-* | --x)
2354: case "$ac_configure_args0 " in
2355: "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2356: esac
2357: ;;
2358: -* ) ac_must_keep_next=true ;;
2359: esac
2360: fi
2361: as_fn_append ac_configure_args " '$ac_arg'"
2362: ;;
2363: esac
2364: done
2365: done
2366: { ac_configure_args0=; unset ac_configure_args0;}
2367: { ac_configure_args1=; unset ac_configure_args1;}
1.1 bertrand 2368:
1.15 bertrand 2369: # When interrupted or exit'd, cleanup temporary files, and complete
2370: # config.log. We remove comments because anyway the quotes in there
2371: # would cause problems or look ugly.
2372: # WARNING: Use '\'' to represent an apostrophe within the trap.
2373: # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2374: trap 'exit_status=$?
2375: # Save into config.log some information that might help in debugging.
2376: {
2377: echo
1.1 bertrand 2378:
1.36 bertrand 2379: $as_echo "## ---------------- ##
1.15 bertrand 2380: ## Cache variables. ##
1.36 bertrand 2381: ## ---------------- ##"
1.15 bertrand 2382: echo
2383: # The following way of writing the cache mishandles newlines in values,
2384: (
2385: for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2386: eval ac_val=\$$ac_var
2387: case $ac_val in #(
2388: *${as_nl}*)
2389: case $ac_var in #(
2390: *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2391: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2392: esac
2393: case $ac_var in #(
2394: _ | IFS | as_nl) ;; #(
2395: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2396: *) { eval $ac_var=; unset $ac_var;} ;;
2397: esac ;;
2398: esac
2399: done
2400: (set) 2>&1 |
2401: case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2402: *${as_nl}ac_space=\ *)
2403: sed -n \
2404: "s/'\''/'\''\\\\'\'''\''/g;
2405: s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2406: ;; #(
2407: *)
2408: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2409: ;;
2410: esac |
2411: sort
2412: )
2413: echo
1.1 bertrand 2414:
1.36 bertrand 2415: $as_echo "## ----------------- ##
1.15 bertrand 2416: ## Output variables. ##
1.36 bertrand 2417: ## ----------------- ##"
1.15 bertrand 2418: echo
2419: for ac_var in $ac_subst_vars
2420: do
2421: eval ac_val=\$$ac_var
2422: case $ac_val in
2423: *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2424: esac
2425: $as_echo "$ac_var='\''$ac_val'\''"
2426: done | sort
2427: echo
1.1 bertrand 2428:
1.15 bertrand 2429: if test -n "$ac_subst_files"; then
1.36 bertrand 2430: $as_echo "## ------------------- ##
1.15 bertrand 2431: ## File substitutions. ##
1.36 bertrand 2432: ## ------------------- ##"
1.15 bertrand 2433: echo
2434: for ac_var in $ac_subst_files
2435: do
2436: eval ac_val=\$$ac_var
2437: case $ac_val in
2438: *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2439: esac
2440: $as_echo "$ac_var='\''$ac_val'\''"
2441: done | sort
2442: echo
1.14 bertrand 2443: fi
2444:
1.15 bertrand 2445: if test -s confdefs.h; then
1.36 bertrand 2446: $as_echo "## ----------- ##
1.15 bertrand 2447: ## confdefs.h. ##
1.36 bertrand 2448: ## ----------- ##"
1.15 bertrand 2449: echo
2450: cat confdefs.h
2451: echo
2452: fi
2453: test "$ac_signal" != 0 &&
2454: $as_echo "$as_me: caught signal $ac_signal"
2455: $as_echo "$as_me: exit $exit_status"
2456: } >&5
2457: rm -f core *.core core.conftest.* &&
2458: rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2459: exit $exit_status
2460: ' 0
2461: for ac_signal in 1 2 13 15; do
2462: trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2463: done
2464: ac_signal=0
1.14 bertrand 2465:
1.15 bertrand 2466: # confdefs.h avoids OS command line length limits that DEFS can exceed.
2467: rm -f -r conftest* confdefs.h
1.14 bertrand 2468:
1.15 bertrand 2469: $as_echo "/* confdefs.h */" > confdefs.h
1.14 bertrand 2470:
1.15 bertrand 2471: # Predefined preprocessor variables.
1.14 bertrand 2472:
1.15 bertrand 2473: cat >>confdefs.h <<_ACEOF
2474: #define PACKAGE_NAME "$PACKAGE_NAME"
2475: _ACEOF
1.14 bertrand 2476:
1.15 bertrand 2477: cat >>confdefs.h <<_ACEOF
2478: #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1.14 bertrand 2479: _ACEOF
2480:
1.15 bertrand 2481: cat >>confdefs.h <<_ACEOF
2482: #define PACKAGE_VERSION "$PACKAGE_VERSION"
2483: _ACEOF
1.14 bertrand 2484:
1.15 bertrand 2485: cat >>confdefs.h <<_ACEOF
2486: #define PACKAGE_STRING "$PACKAGE_STRING"
1.14 bertrand 2487: _ACEOF
2488:
1.15 bertrand 2489: cat >>confdefs.h <<_ACEOF
2490: #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2491: _ACEOF
1.14 bertrand 2492:
1.15 bertrand 2493: cat >>confdefs.h <<_ACEOF
2494: #define PACKAGE_URL "$PACKAGE_URL"
2495: _ACEOF
1.14 bertrand 2496:
2497:
1.15 bertrand 2498: # Let the site file select an alternate cache file if it wants to.
2499: # Prefer an explicitly selected file to automatically selected ones.
2500: ac_site_file1=NONE
2501: ac_site_file2=NONE
2502: if test -n "$CONFIG_SITE"; then
1.36 bertrand 2503: # We do not want a PATH search for config.site.
2504: case $CONFIG_SITE in #((
2505: -*) ac_site_file1=./$CONFIG_SITE;;
2506: */*) ac_site_file1=$CONFIG_SITE;;
2507: *) ac_site_file1=./$CONFIG_SITE;;
2508: esac
1.15 bertrand 2509: elif test "x$prefix" != xNONE; then
2510: ac_site_file1=$prefix/share/config.site
2511: ac_site_file2=$prefix/etc/config.site
1.14 bertrand 2512: else
1.15 bertrand 2513: ac_site_file1=$ac_default_prefix/share/config.site
2514: ac_site_file2=$ac_default_prefix/etc/config.site
1.14 bertrand 2515: fi
1.15 bertrand 2516: for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2517: do
2518: test "x$ac_site_file" = xNONE && continue
2519: if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2520: { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2521: $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2522: sed 's/^/| /' "$ac_site_file" >&5
1.36 bertrand 2523: . "$ac_site_file" \
2524: || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2525: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2526: as_fn_error $? "failed to load site script $ac_site_file
1.57 bertrand 2527: See \`config.log' for more details" "$LINENO" 5; }
1.15 bertrand 2528: fi
2529: done
1.14 bertrand 2530:
1.15 bertrand 2531: if test -r "$cache_file"; then
2532: # Some versions of bash will fail to source /dev/null (special files
2533: # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2534: if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2535: { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2536: $as_echo "$as_me: loading cache $cache_file" >&6;}
2537: case $cache_file in
2538: [\\/]* | ?:[\\/]* ) . "$cache_file";;
2539: *) . "./$cache_file";;
2540: esac
2541: fi
1.14 bertrand 2542: else
1.15 bertrand 2543: { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2544: $as_echo "$as_me: creating cache $cache_file" >&6;}
2545: >$cache_file
1.14 bertrand 2546: fi
2547:
1.15 bertrand 2548: # Check that the precious variables saved in the cache have kept the same
2549: # value.
2550: ac_cache_corrupted=false
2551: for ac_var in $ac_precious_vars; do
2552: eval ac_old_set=\$ac_cv_env_${ac_var}_set
2553: eval ac_new_set=\$ac_env_${ac_var}_set
2554: eval ac_old_val=\$ac_cv_env_${ac_var}_value
2555: eval ac_new_val=\$ac_env_${ac_var}_value
2556: case $ac_old_set,$ac_new_set in
2557: set,)
2558: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2559: $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2560: ac_cache_corrupted=: ;;
2561: ,set)
2562: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2563: $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2564: ac_cache_corrupted=: ;;
2565: ,);;
2566: *)
2567: if test "x$ac_old_val" != "x$ac_new_val"; then
2568: # differences in whitespace do not lead to failure.
2569: ac_old_val_w=`echo x $ac_old_val`
2570: ac_new_val_w=`echo x $ac_new_val`
2571: if test "$ac_old_val_w" != "$ac_new_val_w"; then
2572: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2573: $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2574: ac_cache_corrupted=:
2575: else
2576: { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2577: $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2578: eval $ac_var=\$ac_old_val
2579: fi
2580: { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2581: $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2582: { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2583: $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2584: fi;;
2585: esac
2586: # Pass precious variables to config.status.
2587: if test "$ac_new_set" = set; then
2588: case $ac_new_val in
2589: *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2590: *) ac_arg=$ac_var=$ac_new_val ;;
2591: esac
2592: case " $ac_configure_args " in
2593: *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2594: *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2595: esac
1.14 bertrand 2596: fi
2597: done
1.15 bertrand 2598: if $ac_cache_corrupted; then
2599: { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2600: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2601: { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2602: $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1.36 bertrand 2603: as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1.15 bertrand 2604: fi
2605: ## -------------------- ##
2606: ## Main body of script. ##
2607: ## -------------------- ##
1.14 bertrand 2608:
1.15 bertrand 2609: ac_ext=c
2610: ac_cpp='$CPP $CPPFLAGS'
2611: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2612: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2613: ac_compiler_gnu=$ac_cv_c_compiler_gnu
1.14 bertrand 2614:
2615:
1.15 bertrand 2616: ac_aux_dir=
2617: for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1.36 bertrand 2618: if test -f "$ac_dir/install-sh"; then
2619: ac_aux_dir=$ac_dir
2620: ac_install_sh="$ac_aux_dir/install-sh -c"
2621: break
2622: elif test -f "$ac_dir/install.sh"; then
2623: ac_aux_dir=$ac_dir
2624: ac_install_sh="$ac_aux_dir/install.sh -c"
2625: break
2626: elif test -f "$ac_dir/shtool"; then
2627: ac_aux_dir=$ac_dir
2628: ac_install_sh="$ac_aux_dir/shtool install -c"
2629: break
2630: fi
1.14 bertrand 2631: done
1.15 bertrand 2632: if test -z "$ac_aux_dir"; then
1.36 bertrand 2633: as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1.15 bertrand 2634: fi
1.14 bertrand 2635:
1.15 bertrand 2636: # These three variables are undocumented and unsupported,
2637: # and are intended to be withdrawn in a future Autoconf release.
2638: # They can cause serious problems if a builder's source tree is in a directory
2639: # whose full name contains unusual characters.
2640: ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2641: ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2642: ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1.14 bertrand 2643:
2644:
1.15 bertrand 2645: # Make sure we can run config.sub.
2646: $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1.36 bertrand 2647: as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1.14 bertrand 2648:
1.15 bertrand 2649: { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2650: $as_echo_n "checking build system type... " >&6; }
1.57 bertrand 2651: if ${ac_cv_build+:} false; then :
1.15 bertrand 2652: $as_echo_n "(cached) " >&6
1.14 bertrand 2653: else
1.15 bertrand 2654: ac_build_alias=$build_alias
2655: test "x$ac_build_alias" = x &&
2656: ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2657: test "x$ac_build_alias" = x &&
1.36 bertrand 2658: as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1.15 bertrand 2659: ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1.36 bertrand 2660: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1.14 bertrand 2661:
2662: fi
1.15 bertrand 2663: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2664: $as_echo "$ac_cv_build" >&6; }
2665: case $ac_cv_build in
2666: *-*-*) ;;
1.57 bertrand 2667: *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
1.15 bertrand 2668: esac
2669: build=$ac_cv_build
2670: ac_save_IFS=$IFS; IFS='-'
2671: set x $ac_cv_build
2672: shift
2673: build_cpu=$1
2674: build_vendor=$2
2675: shift; shift
2676: # Remember, the first character of IFS is used to create $*,
2677: # except with old shells:
2678: build_os=$*
2679: IFS=$ac_save_IFS
2680: case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
1.14 bertrand 2681:
2682:
1.15 bertrand 2683: { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2684: $as_echo_n "checking host system type... " >&6; }
1.57 bertrand 2685: if ${ac_cv_host+:} false; then :
1.15 bertrand 2686: $as_echo_n "(cached) " >&6
1.14 bertrand 2687: else
1.15 bertrand 2688: if test "x$host_alias" = x; then
2689: ac_cv_host=$ac_cv_build
1.14 bertrand 2690: else
1.15 bertrand 2691: ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1.36 bertrand 2692: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1.14 bertrand 2693: fi
2694:
2695: fi
1.15 bertrand 2696: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2697: $as_echo "$ac_cv_host" >&6; }
2698: case $ac_cv_host in
2699: *-*-*) ;;
1.57 bertrand 2700: *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
1.15 bertrand 2701: esac
2702: host=$ac_cv_host
2703: ac_save_IFS=$IFS; IFS='-'
2704: set x $ac_cv_host
2705: shift
2706: host_cpu=$1
2707: host_vendor=$2
2708: shift; shift
2709: # Remember, the first character of IFS is used to create $*,
2710: # except with old shells:
2711: host_os=$*
2712: IFS=$ac_save_IFS
2713: case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
1.14 bertrand 2714:
2715:
1.15 bertrand 2716: { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2717: $as_echo_n "checking target system type... " >&6; }
1.57 bertrand 2718: if ${ac_cv_target+:} false; then :
1.15 bertrand 2719: $as_echo_n "(cached) " >&6
2720: else
2721: if test "x$target_alias" = x; then
2722: ac_cv_target=$ac_cv_host
1.14 bertrand 2723: else
1.15 bertrand 2724: ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
1.36 bertrand 2725: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
1.15 bertrand 2726: fi
1.14 bertrand 2727:
2728: fi
1.15 bertrand 2729: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2730: $as_echo "$ac_cv_target" >&6; }
2731: case $ac_cv_target in
2732: *-*-*) ;;
1.57 bertrand 2733: *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
1.15 bertrand 2734: esac
2735: target=$ac_cv_target
2736: ac_save_IFS=$IFS; IFS='-'
2737: set x $ac_cv_target
2738: shift
2739: target_cpu=$1
2740: target_vendor=$2
2741: shift; shift
2742: # Remember, the first character of IFS is used to create $*,
2743: # except with old shells:
2744: target_os=$*
2745: IFS=$ac_save_IFS
2746: case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2747:
1.14 bertrand 2748:
1.15 bertrand 2749: # The aliases save the names the user supplied, while $host etc.
2750: # will get canonicalized.
2751: test -n "$target_alias" &&
2752: test "$program_prefix$program_suffix$program_transform_name" = \
2753: NONENONEs,x,x, &&
2754: program_prefix=${target_alias}-
1.1 bertrand 2755:
1.15 bertrand 2756: am__api_version='1.11'
1.1 bertrand 2757:
1.14 bertrand 2758: # Find a good install program. We prefer a C program (faster),
2759: # so one script is as good as another. But avoid the broken or
2760: # incompatible versions:
2761: # SysV /etc/install, /usr/sbin/install
2762: # SunOS /usr/etc/install
2763: # IRIX /sbin/install
2764: # AIX /bin/install
2765: # AmigaOS /C/install, which installs bootblocks on floppy discs
2766: # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2767: # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2768: # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2769: # OS/2's system install, which has a completely different semantic
2770: # ./install, which can be erroneously created by make from ./install.sh.
1.15 bertrand 2771: # Reject install programs that cannot install multiple files.
2772: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2773: $as_echo_n "checking for a BSD-compatible install... " >&6; }
1.14 bertrand 2774: if test -z "$INSTALL"; then
1.57 bertrand 2775: if ${ac_cv_path_install+:} false; then :
1.15 bertrand 2776: $as_echo_n "(cached) " >&6
1.14 bertrand 2777: else
2778: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2779: for as_dir in $PATH
2780: do
2781: IFS=$as_save_IFS
2782: test -z "$as_dir" && as_dir=.
1.15 bertrand 2783: # Account for people who put trailing slashes in PATH elements.
2784: case $as_dir/ in #((
2785: ./ | .// | /[cC]/* | \
1.14 bertrand 2786: /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1.15 bertrand 2787: ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
1.14 bertrand 2788: /usr/ucb/* ) ;;
2789: *)
2790: # OSF1 and SCO ODT 3.0 have their own names for install.
2791: # Don't use installbsd from OSF since it installs stuff as root
2792: # by default.
2793: for ac_prog in ginstall scoinst install; do
2794: for ac_exec_ext in '' $ac_executable_extensions; do
2795: if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2796: if test $ac_prog = install &&
2797: grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2798: # AIX install. It has an incompatible calling convention.
2799: :
2800: elif test $ac_prog = install &&
2801: grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2802: # program-specific install script used by HP pwplus--don't use.
2803: :
2804: else
1.15 bertrand 2805: rm -rf conftest.one conftest.two conftest.dir
2806: echo one > conftest.one
2807: echo two > conftest.two
2808: mkdir conftest.dir
2809: if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2810: test -s conftest.one && test -s conftest.two &&
2811: test -s conftest.dir/conftest.one &&
2812: test -s conftest.dir/conftest.two
2813: then
2814: ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2815: break 3
2816: fi
1.14 bertrand 2817: fi
2818: fi
2819: done
2820: done
2821: ;;
2822: esac
1.15 bertrand 2823:
2824: done
1.14 bertrand 2825: IFS=$as_save_IFS
1.1 bertrand 2826:
1.15 bertrand 2827: rm -rf conftest.one conftest.two conftest.dir
1.1 bertrand 2828:
1.14 bertrand 2829: fi
2830: if test "${ac_cv_path_install+set}" = set; then
2831: INSTALL=$ac_cv_path_install
2832: else
2833: # As a last resort, use the slow shell script. Don't cache a
2834: # value for INSTALL within a source directory, because that will
2835: # break other packages using the cache if that directory is
2836: # removed, or if the value is a relative name.
2837: INSTALL=$ac_install_sh
2838: fi
2839: fi
1.15 bertrand 2840: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2841: $as_echo "$INSTALL" >&6; }
1.1 bertrand 2842:
1.14 bertrand 2843: # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2844: # It thinks the first close brace ends the variable substitution.
2845: test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1.1 bertrand 2846:
1.14 bertrand 2847: test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1.1 bertrand 2848:
1.14 bertrand 2849: test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1.1 bertrand 2850:
1.15 bertrand 2851: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2852: $as_echo_n "checking whether build environment is sane... " >&6; }
2853: # Just in case
2854: sleep 1
2855: echo timestamp > conftest.file
2856: # Reject unsafe characters in $srcdir or the absolute working directory
2857: # name. Accept space and tab only in the latter.
2858: am_lf='
2859: '
2860: case `pwd` in
2861: *[\\\"\#\$\&\'\`$am_lf]*)
1.57 bertrand 2862: as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
1.15 bertrand 2863: esac
2864: case $srcdir in
2865: *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
1.57 bertrand 2866: as_fn_error $? "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
1.15 bertrand 2867: esac
2868:
2869: # Do `set' in a subshell so we don't clobber the current shell's
2870: # arguments. Must try -L first in case configure is actually a
2871: # symlink; some systems play weird games with the mod time of symlinks
2872: # (eg FreeBSD returns the mod time of the symlink's containing
2873: # directory).
2874: if (
2875: set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2876: if test "$*" = "X"; then
2877: # -L didn't work.
2878: set X `ls -t "$srcdir/configure" conftest.file`
2879: fi
2880: rm -f conftest.file
2881: if test "$*" != "X $srcdir/configure conftest.file" \
2882: && test "$*" != "X conftest.file $srcdir/configure"; then
2883:
2884: # If neither matched, then we have a broken ls. This can happen
2885: # if, for instance, CONFIG_SHELL is bash and it inherits a
2886: # broken ls alias from the environment. This has actually
2887: # happened. Such a system could not be considered "sane".
1.36 bertrand 2888: as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
1.15 bertrand 2889: alias in your environment" "$LINENO" 5
2890: fi
2891:
2892: test "$2" = conftest.file
2893: )
2894: then
2895: # Ok.
2896: :
1.14 bertrand 2897: else
1.36 bertrand 2898: as_fn_error $? "newly created file is older than distributed files!
1.15 bertrand 2899: Check your system clock" "$LINENO" 5
1.14 bertrand 2900: fi
1.15 bertrand 2901: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2902: $as_echo "yes" >&6; }
2903: test "$program_prefix" != NONE &&
2904: program_transform_name="s&^&$program_prefix&;$program_transform_name"
2905: # Use a double $ so make ignores it.
2906: test "$program_suffix" != NONE &&
2907: program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2908: # Double any \ or $.
2909: # By default was `s,x,x', remove it if useless.
2910: ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2911: program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2912:
2913: # expand $ac_aux_dir to an absolute path
2914: am_aux_dir=`cd $ac_aux_dir && pwd`
1.1 bertrand 2915:
1.15 bertrand 2916: if test x"${MISSING+set}" != xset; then
2917: case $am_aux_dir in
2918: *\ * | *\ *)
2919: MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
1.14 bertrand 2920: *)
1.15 bertrand 2921: MISSING="\${SHELL} $am_aux_dir/missing" ;;
2922: esac
1.14 bertrand 2923: fi
1.15 bertrand 2924: # Use eval to expand $SHELL
2925: if eval "$MISSING --run true"; then
2926: am_missing_run="$MISSING --run "
1.14 bertrand 2927: else
1.15 bertrand 2928: am_missing_run=
2929: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2930: $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2931: fi
2932:
2933: if test x"${install_sh}" != xset; then
2934: case $am_aux_dir in
2935: *\ * | *\ *)
2936: install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2937: *)
2938: install_sh="\${SHELL} $am_aux_dir/install-sh"
2939: esac
1.14 bertrand 2940: fi
1.15 bertrand 2941:
2942: # Installed binaries are usually stripped using `strip' when the user
2943: # run `make install-strip'. However `strip' might not be the right
2944: # tool to use in cross-compilation environments, therefore Automake
2945: # will honor the `STRIP' environment variable to overrule this program.
2946: if test "$cross_compiling" != no; then
2947: if test -n "$ac_tool_prefix"; then
2948: # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2949: set dummy ${ac_tool_prefix}strip; ac_word=$2
2950: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2951: $as_echo_n "checking for $ac_word... " >&6; }
1.57 bertrand 2952: if ${ac_cv_prog_STRIP+:} false; then :
1.15 bertrand 2953: $as_echo_n "(cached) " >&6
1.14 bertrand 2954: else
1.15 bertrand 2955: if test -n "$STRIP"; then
2956: ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1.14 bertrand 2957: else
2958: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2959: for as_dir in $PATH
2960: do
2961: IFS=$as_save_IFS
2962: test -z "$as_dir" && as_dir=.
1.15 bertrand 2963: for ac_exec_ext in '' $ac_executable_extensions; do
1.14 bertrand 2964: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1.15 bertrand 2965: ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2966: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1.14 bertrand 2967: break 2
2968: fi
2969: done
1.15 bertrand 2970: done
1.14 bertrand 2971: IFS=$as_save_IFS
1.1 bertrand 2972:
1.14 bertrand 2973: fi
2974: fi
1.15 bertrand 2975: STRIP=$ac_cv_prog_STRIP
2976: if test -n "$STRIP"; then
2977: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2978: $as_echo "$STRIP" >&6; }
1.14 bertrand 2979: else
1.15 bertrand 2980: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2981: $as_echo "no" >&6; }
1.14 bertrand 2982: fi
1.1 bertrand 2983:
2984:
1.14 bertrand 2985: fi
1.15 bertrand 2986: if test -z "$ac_cv_prog_STRIP"; then
2987: ac_ct_STRIP=$STRIP
2988: # Extract the first word of "strip", so it can be a program name with args.
2989: set dummy strip; ac_word=$2
2990: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2991: $as_echo_n "checking for $ac_word... " >&6; }
1.57 bertrand 2992: if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
1.15 bertrand 2993: $as_echo_n "(cached) " >&6
1.14 bertrand 2994: else
1.15 bertrand 2995: if test -n "$ac_ct_STRIP"; then
2996: ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
1.1 bertrand 2997: else
1.14 bertrand 2998: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2999: for as_dir in $PATH
1.1 bertrand 3000: do
1.14 bertrand 3001: IFS=$as_save_IFS
3002: test -z "$as_dir" && as_dir=.
1.15 bertrand 3003: for ac_exec_ext in '' $ac_executable_extensions; do
1.14 bertrand 3004: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1.15 bertrand 3005: ac_cv_prog_ac_ct_STRIP="strip"
3006: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1.14 bertrand 3007: break 2
1.1 bertrand 3008: fi
3009: done
1.15 bertrand 3010: done
1.14 bertrand 3011: IFS=$as_save_IFS
1.1 bertrand 3012:
1.14 bertrand 3013: fi
3014: fi
1.15 bertrand 3015: ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3016: if test -n "$ac_ct_STRIP"; then
3017: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3018: $as_echo "$ac_ct_STRIP" >&6; }
1.1 bertrand 3019: else
1.15 bertrand 3020: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3021: $as_echo "no" >&6; }
1.1 bertrand 3022: fi
3023:
1.15 bertrand 3024: if test "x$ac_ct_STRIP" = x; then
3025: STRIP=":"
1.14 bertrand 3026: else
3027: case $cross_compiling:$ac_tool_warned in
3028: yes:)
1.15 bertrand 3029: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3030: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
1.14 bertrand 3031: ac_tool_warned=yes ;;
3032: esac
1.15 bertrand 3033: STRIP=$ac_ct_STRIP
1.1 bertrand 3034: fi
1.14 bertrand 3035: else
1.15 bertrand 3036: STRIP="$ac_cv_prog_STRIP"
1.1 bertrand 3037: fi
3038:
1.15 bertrand 3039: fi
3040: INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
1.1 bertrand 3041:
1.15 bertrand 3042: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3043: $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3044: if test -z "$MKDIR_P"; then
1.57 bertrand 3045: if ${ac_cv_path_mkdir+:} false; then :
1.15 bertrand 3046: $as_echo_n "(cached) " >&6
1.14 bertrand 3047: else
1.15 bertrand 3048: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3049: for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
1.14 bertrand 3050: do
3051: IFS=$as_save_IFS
3052: test -z "$as_dir" && as_dir=.
1.15 bertrand 3053: for ac_prog in mkdir gmkdir; do
3054: for ac_exec_ext in '' $ac_executable_extensions; do
3055: { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3056: case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3057: 'mkdir (GNU coreutils) '* | \
3058: 'mkdir (coreutils) '* | \
3059: 'mkdir (fileutils) '4.1*)
3060: ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3061: break 3;;
3062: esac
3063: done
3064: done
3065: done
1.14 bertrand 3066: IFS=$as_save_IFS
1.1 bertrand 3067:
3068: fi
1.15 bertrand 3069:
3070: test -d ./--version && rmdir ./--version
3071: if test "${ac_cv_path_mkdir+set}" = set; then
3072: MKDIR_P="$ac_cv_path_mkdir -p"
3073: else
3074: # As a last resort, use the slow shell script. Don't cache a
3075: # value for MKDIR_P within a source directory, because that will
3076: # break other packages using the cache if that directory is
3077: # removed, or if the value is a relative name.
3078: MKDIR_P="$ac_install_sh -d"
3079: fi
1.14 bertrand 3080: fi
1.15 bertrand 3081: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3082: $as_echo "$MKDIR_P" >&6; }
1.1 bertrand 3083:
1.15 bertrand 3084: mkdir_p="$MKDIR_P"
3085: case $mkdir_p in
3086: [\\/$]* | ?:[\\/]*) ;;
3087: */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3088: esac
1.1 bertrand 3089:
1.15 bertrand 3090: for ac_prog in gawk mawk nawk awk
3091: do
3092: # Extract the first word of "$ac_prog", so it can be a program name with args.
3093: set dummy $ac_prog; ac_word=$2
3094: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3095: $as_echo_n "checking for $ac_word... " >&6; }
1.57 bertrand 3096: if ${ac_cv_prog_AWK+:} false; then :
1.15 bertrand 3097: $as_echo_n "(cached) " >&6
1.1 bertrand 3098: else
1.15 bertrand 3099: if test -n "$AWK"; then
3100: ac_cv_prog_AWK="$AWK" # Let the user override the test.
1.1 bertrand 3101: else
1.14 bertrand 3102: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3103: for as_dir in $PATH
3104: do
3105: IFS=$as_save_IFS
3106: test -z "$as_dir" && as_dir=.
1.15 bertrand 3107: for ac_exec_ext in '' $ac_executable_extensions; do
1.14 bertrand 3108: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1.15 bertrand 3109: ac_cv_prog_AWK="$ac_prog"
3110: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1.14 bertrand 3111: break 2
3112: fi
3113: done
1.15 bertrand 3114: done
1.14 bertrand 3115: IFS=$as_save_IFS
3116:
3117: fi
1.1 bertrand 3118: fi
1.15 bertrand 3119: AWK=$ac_cv_prog_AWK
3120: if test -n "$AWK"; then
3121: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3122: $as_echo "$AWK" >&6; }
1.14 bertrand 3123: else
1.15 bertrand 3124: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3125: $as_echo "no" >&6; }
1.1 bertrand 3126: fi
3127:
3128:
1.15 bertrand 3129: test -n "$AWK" && break
3130: done
1.1 bertrand 3131:
1.15 bertrand 3132: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3133: $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3134: set x ${MAKE-make}
3135: ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
1.57 bertrand 3136: if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
1.15 bertrand 3137: $as_echo_n "(cached) " >&6
1.14 bertrand 3138: else
1.15 bertrand 3139: cat >conftest.make <<\_ACEOF
3140: SHELL = /bin/sh
3141: all:
3142: @echo '@@@%%%=$(MAKE)=@@@%%%'
3143: _ACEOF
1.36 bertrand 3144: # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
1.15 bertrand 3145: case `${MAKE-make} -f conftest.make 2>/dev/null` in
3146: *@@@%%%=?*=@@@%%%*)
3147: eval ac_cv_prog_make_${ac_make}_set=yes;;
3148: *)
3149: eval ac_cv_prog_make_${ac_make}_set=no;;
3150: esac
3151: rm -f conftest.make
3152: fi
3153: if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3154: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3155: $as_echo "yes" >&6; }
3156: SET_MAKE=
1.1 bertrand 3157: else
1.15 bertrand 3158: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3159: $as_echo "no" >&6; }
3160: SET_MAKE="MAKE=${MAKE-make}"
3161: fi
1.1 bertrand 3162:
1.15 bertrand 3163: rm -rf .tst 2>/dev/null
3164: mkdir .tst 2>/dev/null
3165: if test -d .tst; then
3166: am__leading_dot=.
3167: else
3168: am__leading_dot=_
1.14 bertrand 3169: fi
1.15 bertrand 3170: rmdir .tst 2>/dev/null
3171:
3172: if test "`cd $srcdir && pwd`" != "`pwd`"; then
3173: # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3174: # is not polluted with repeated "-I."
3175: am__isrc=' -I$(srcdir)'
3176: # test to see if srcdir already configured
3177: if test -f $srcdir/config.status; then
1.36 bertrand 3178: as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
1.15 bertrand 3179: fi
1.1 bertrand 3180: fi
1.15 bertrand 3181:
3182: # test whether we have cygpath
3183: if test -z "$CYGPATH_W"; then
3184: if (cygpath --version) >/dev/null 2>/dev/null; then
3185: CYGPATH_W='cygpath -w'
3186: else
3187: CYGPATH_W=echo
3188: fi
1.1 bertrand 3189: fi
3190:
3191:
1.15 bertrand 3192: # Define the identity of the package.
3193: PACKAGE='rpl'
1.60 ! bertrand 3194: VERSION='4.1.0.prerelease.3'
1.15 bertrand 3195:
3196:
3197: cat >>confdefs.h <<_ACEOF
3198: #define PACKAGE "$PACKAGE"
3199: _ACEOF
3200:
3201:
3202: cat >>confdefs.h <<_ACEOF
3203: #define VERSION "$VERSION"
3204: _ACEOF
3205:
3206: # Some tools Automake needs.
3207:
3208: ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3209:
3210:
3211: AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3212:
3213:
3214: AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3215:
3216:
3217: AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3218:
3219:
3220: MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3221:
3222: # We need awk for the "check" target. The system "awk" is bad on
3223: # some platforms.
3224: # Always define AMTAR for backward compatibility.
3225:
3226: AMTAR=${AMTAR-"${am_missing_run}tar"}
3227:
3228: am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
3229:
3230:
3231:
3232:
1.1 bertrand 3233:
3234:
1.15 bertrand 3235: ac_config_headers="$ac_config_headers rplconfig.h"
1.1 bertrand 3236:
3237:
1.54 bertrand 3238: NCURSES=ncurses-5.9
1.50 bertrand 3239: READLINE=readline-6.2
1.30 bertrand 3240: UNITS=units-1.88
1.57 bertrand 3241: GSL=gsl-1.15
1.15 bertrand 3242: GPP=gpp-2.24
1.52 bertrand 3243: GNUPLOT=gnuplot-4.4.3
1.15 bertrand 3244: FILE=file-5.03
3245: ICONV=libiconv-1.13.1
1.57 bertrand 3246: SQLITE=sqlite-3.7.6.3
1.50 bertrand 3247: OPENSSL=openssl-1.0.0d
1.14 bertrand 3248:
1.55 bertrand 3249: GMP=gmp-5.0.1
3250: MPFR=mpfr-3.0.1
1.56 bertrand 3251: NTL=ntl-5.5.2
3252: COCOA=CoCoALib-0.9943
3253: PARI=pari-2.3.5
3254: GIAC=giac-0.9.2
1.55 bertrand 3255:
1.15 bertrand 3256: ac_ext=c
3257: ac_cpp='$CPP $CPPFLAGS'
3258: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3259: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3260: ac_compiler_gnu=$ac_cv_c_compiler_gnu
3261: if test -n "$ac_tool_prefix"; then
1.23 bertrand 3262: for ac_prog in gcc
1.15 bertrand 3263: do
3264: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3265: set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3266: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3267: $as_echo_n "checking for $ac_word... " >&6; }
1.57 bertrand 3268: if ${ac_cv_prog_CC+:} false; then :
1.15 bertrand 3269: $as_echo_n "(cached) " >&6
1.1 bertrand 3270: else
1.15 bertrand 3271: if test -n "$CC"; then
3272: ac_cv_prog_CC="$CC" # Let the user override the test.
1.1 bertrand 3273: else
3274: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3275: for as_dir in $PATH
3276: do
3277: IFS=$as_save_IFS
3278: test -z "$as_dir" && as_dir=.
1.15 bertrand 3279: for ac_exec_ext in '' $ac_executable_extensions; do
1.1 bertrand 3280: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1.15 bertrand 3281: ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3282: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1.1 bertrand 3283: break 2
3284: fi
3285: done
1.15 bertrand 3286: done
1.1 bertrand 3287: IFS=$as_save_IFS
3288:
3289: fi
3290: fi
1.15 bertrand 3291: CC=$ac_cv_prog_CC
3292: if test -n "$CC"; then
3293: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3294: $as_echo "$CC" >&6; }
1.1 bertrand 3295: else
1.15 bertrand 3296: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3297: $as_echo "no" >&6; }
1.1 bertrand 3298: fi
3299:
3300:
1.15 bertrand 3301: test -n "$CC" && break
3302: done
3303: fi
3304: if test -z "$CC"; then
3305: ac_ct_CC=$CC
1.23 bertrand 3306: for ac_prog in gcc
1.15 bertrand 3307: do
3308: # Extract the first word of "$ac_prog", so it can be a program name with args.
3309: set dummy $ac_prog; ac_word=$2
3310: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3311: $as_echo_n "checking for $ac_word... " >&6; }
1.57 bertrand 3312: if ${ac_cv_prog_ac_ct_CC+:} false; then :
1.15 bertrand 3313: $as_echo_n "(cached) " >&6
1.1 bertrand 3314: else
1.15 bertrand 3315: if test -n "$ac_ct_CC"; then
3316: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1.1 bertrand 3317: else
3318: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3319: for as_dir in $PATH
3320: do
3321: IFS=$as_save_IFS
3322: test -z "$as_dir" && as_dir=.
1.15 bertrand 3323: for ac_exec_ext in '' $ac_executable_extensions; do
1.1 bertrand 3324: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1.15 bertrand 3325: ac_cv_prog_ac_ct_CC="$ac_prog"
3326: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1.1 bertrand 3327: break 2
3328: fi
3329: done
1.15 bertrand 3330: done
1.1 bertrand 3331: IFS=$as_save_IFS
3332:
3333: fi
3334: fi
1.15 bertrand 3335: ac_ct_CC=$ac_cv_prog_ac_ct_CC
3336: if test -n "$ac_ct_CC"; then
3337: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3338: $as_echo "$ac_ct_CC" >&6; }
1.1 bertrand 3339: else
1.15 bertrand 3340: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3341: $as_echo "no" >&6; }
1.1 bertrand 3342: fi
3343:
3344:
1.15 bertrand 3345: test -n "$ac_ct_CC" && break
3346: done
1.1 bertrand 3347:
1.15 bertrand 3348: if test "x$ac_ct_CC" = x; then
3349: CC=""
3350: else
3351: case $cross_compiling:$ac_tool_warned in
3352: yes:)
3353: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3354: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3355: ac_tool_warned=yes ;;
3356: esac
3357: CC=$ac_ct_CC
1.1 bertrand 3358: fi
3359: fi
3360:
3361:
1.15 bertrand 3362: test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3363: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.36 bertrand 3364: as_fn_error $? "no acceptable C compiler found in \$PATH
1.57 bertrand 3365: See \`config.log' for more details" "$LINENO" 5; }
1.1 bertrand 3366:
1.15 bertrand 3367: # Provide some information about the compiler.
3368: $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3369: set X $ac_compile
3370: ac_compiler=$2
3371: for ac_option in --version -v -V -qversion; do
3372: { { ac_try="$ac_compiler $ac_option >&5"
3373: case "(($ac_try" in
3374: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3375: *) ac_try_echo=$ac_try;;
3376: esac
3377: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3378: $as_echo "$ac_try_echo"; } >&5
3379: (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3380: ac_status=$?
3381: if test -s conftest.err; then
3382: sed '10a\
3383: ... rest of stderr output deleted ...
3384: 10q' conftest.err >conftest.er1
3385: cat conftest.er1 >&5
1.1 bertrand 3386: fi
1.15 bertrand 3387: rm -f conftest.er1 conftest.err
3388: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3389: test $ac_status = 0; }
1.1 bertrand 3390: done
3391:
1.15 bertrand 3392: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3393: /* end confdefs.h. */
3394:
3395: int
3396: main ()
3397: {
1.14 bertrand 3398:
1.15 bertrand 3399: ;
3400: return 0;
3401: }
3402: _ACEOF
3403: ac_clean_files_save=$ac_clean_files
3404: ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3405: # Try to create an executable without -o first, disregard a.out.
3406: # It will help us diagnose broken compilers, and finding out an intuition
3407: # of exeext.
3408: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3409: $as_echo_n "checking whether the C compiler works... " >&6; }
3410: ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1.14 bertrand 3411:
1.15 bertrand 3412: # The possible output files:
3413: ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
1.1 bertrand 3414:
1.15 bertrand 3415: ac_rmfiles=
3416: for ac_file in $ac_files
1.1 bertrand 3417: do
1.15 bertrand 3418: case $ac_file in
3419: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3420: * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3421: esac
1.1 bertrand 3422: done
1.15 bertrand 3423: rm -f $ac_rmfiles
3424:
3425: if { { ac_try="$ac_link_default"
3426: case "(($ac_try" in
3427: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3428: *) ac_try_echo=$ac_try;;
3429: esac
3430: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3431: $as_echo "$ac_try_echo"; } >&5
3432: (eval "$ac_link_default") 2>&5
3433: ac_status=$?
3434: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3435: test $ac_status = 0; }; then :
3436: # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3437: # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3438: # in a Makefile. We should not override ac_cv_exeext if it was cached,
3439: # so that the user can short-circuit this test for compilers unknown to
3440: # Autoconf.
3441: for ac_file in $ac_files ''
3442: do
3443: test -f "$ac_file" || continue
3444: case $ac_file in
3445: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3446: ;;
3447: [ab].out )
3448: # We found the default executable, but exeext='' is most
3449: # certainly right.
3450: break;;
3451: *.* )
3452: if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3453: then :; else
3454: ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3455: fi
3456: # We set ac_cv_exeext here because the later test for it is not
3457: # safe: cross compilers may not add the suffix if given an `-o'
3458: # argument, so we may need to know it at that point already.
3459: # Even if this section looks crufty: it has the advantage of
3460: # actually working.
3461: break;;
3462: * )
3463: break;;
3464: esac
1.14 bertrand 3465: done
1.15 bertrand 3466: test "$ac_cv_exeext" = no && ac_cv_exeext=
1.1 bertrand 3467:
1.14 bertrand 3468: else
1.15 bertrand 3469: ac_file=''
1.1 bertrand 3470: fi
1.15 bertrand 3471: if test -z "$ac_file"; then :
3472: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3473: $as_echo "no" >&6; }
3474: $as_echo "$as_me: failed program was:" >&5
3475: sed 's/^/| /' conftest.$ac_ext >&5
3476:
3477: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3478: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.36 bertrand 3479: as_fn_error 77 "C compiler cannot create executables
1.57 bertrand 3480: See \`config.log' for more details" "$LINENO" 5; }
1.15 bertrand 3481: else
3482: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3483: $as_echo "yes" >&6; }
3484: fi
3485: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3486: $as_echo_n "checking for C compiler default output file name... " >&6; }
3487: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3488: $as_echo "$ac_file" >&6; }
3489: ac_exeext=$ac_cv_exeext
1.1 bertrand 3490:
1.15 bertrand 3491: rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3492: ac_clean_files=$ac_clean_files_save
3493: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3494: $as_echo_n "checking for suffix of executables... " >&6; }
3495: if { { ac_try="$ac_link"
3496: case "(($ac_try" in
3497: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3498: *) ac_try_echo=$ac_try;;
3499: esac
3500: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3501: $as_echo "$ac_try_echo"; } >&5
3502: (eval "$ac_link") 2>&5
3503: ac_status=$?
3504: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3505: test $ac_status = 0; }; then :
3506: # If both `conftest.exe' and `conftest' are `present' (well, observable)
3507: # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3508: # work properly (i.e., refer to `conftest.exe'), while it won't with
3509: # `rm'.
3510: for ac_file in conftest.exe conftest conftest.*; do
3511: test -f "$ac_file" || continue
3512: case $ac_file in
3513: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3514: *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3515: break;;
3516: * ) break;;
3517: esac
3518: done
1.14 bertrand 3519: else
1.15 bertrand 3520: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3521: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.36 bertrand 3522: as_fn_error $? "cannot compute suffix of executables: cannot compile and link
1.57 bertrand 3523: See \`config.log' for more details" "$LINENO" 5; }
1.15 bertrand 3524: fi
3525: rm -f conftest conftest$ac_cv_exeext
3526: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3527: $as_echo "$ac_cv_exeext" >&6; }
3528:
3529: rm -f conftest.$ac_ext
3530: EXEEXT=$ac_cv_exeext
3531: ac_exeext=$EXEEXT
3532: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.14 bertrand 3533: /* end confdefs.h. */
1.15 bertrand 3534: #include <stdio.h>
1.14 bertrand 3535: int
3536: main ()
3537: {
1.15 bertrand 3538: FILE *f = fopen ("conftest.out", "w");
3539: return ferror (f) || fclose (f) != 0;
3540:
1.14 bertrand 3541: ;
3542: return 0;
3543: }
3544: _ACEOF
1.15 bertrand 3545: ac_clean_files="$ac_clean_files conftest.out"
3546: # Check that the compiler produces executables we can run. If not, either
3547: # the compiler is broken, or we cross compile.
3548: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3549: $as_echo_n "checking whether we are cross compiling... " >&6; }
3550: if test "$cross_compiling" != yes; then
3551: { { ac_try="$ac_link"
1.1 bertrand 3552: case "(($ac_try" in
3553: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3554: *) ac_try_echo=$ac_try;;
3555: esac
1.15 bertrand 3556: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3557: $as_echo "$ac_try_echo"; } >&5
3558: (eval "$ac_link") 2>&5
3559: ac_status=$?
3560: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3561: test $ac_status = 0; }
3562: if { ac_try='./conftest$ac_cv_exeext'
3563: { { case "(($ac_try" in
3564: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3565: *) ac_try_echo=$ac_try;;
3566: esac
3567: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3568: $as_echo "$ac_try_echo"; } >&5
3569: (eval "$ac_try") 2>&5
1.1 bertrand 3570: ac_status=$?
1.15 bertrand 3571: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3572: test $ac_status = 0; }; }; then
3573: cross_compiling=no
3574: else
3575: if test "$cross_compiling" = maybe; then
3576: cross_compiling=yes
3577: else
3578: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3579: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.36 bertrand 3580: as_fn_error $? "cannot run C compiled programs.
1.15 bertrand 3581: If you meant to cross compile, use \`--host'.
1.57 bertrand 3582: See \`config.log' for more details" "$LINENO" 5; }
1.15 bertrand 3583: fi
3584: fi
1.14 bertrand 3585: fi
1.15 bertrand 3586: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3587: $as_echo "$cross_compiling" >&6; }
1.14 bertrand 3588:
1.15 bertrand 3589: rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3590: ac_clean_files=$ac_clean_files_save
3591: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3592: $as_echo_n "checking for suffix of object files... " >&6; }
1.57 bertrand 3593: if ${ac_cv_objext+:} false; then :
1.15 bertrand 3594: $as_echo_n "(cached) " >&6
1.14 bertrand 3595: else
1.15 bertrand 3596: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 3597: /* end confdefs.h. */
3598:
3599: int
3600: main ()
3601: {
1.15 bertrand 3602:
1.1 bertrand 3603: ;
3604: return 0;
3605: }
3606: _ACEOF
1.15 bertrand 3607: rm -f conftest.o conftest.obj
3608: if { { ac_try="$ac_compile"
1.1 bertrand 3609: case "(($ac_try" in
3610: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3611: *) ac_try_echo=$ac_try;;
3612: esac
1.15 bertrand 3613: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3614: $as_echo "$ac_try_echo"; } >&5
3615: (eval "$ac_compile") 2>&5
1.1 bertrand 3616: ac_status=$?
1.15 bertrand 3617: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3618: test $ac_status = 0; }; then :
3619: for ac_file in conftest.o conftest.obj conftest.*; do
3620: test -f "$ac_file" || continue;
3621: case $ac_file in
3622: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3623: *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3624: break;;
3625: esac
3626: done
1.14 bertrand 3627: else
1.15 bertrand 3628: $as_echo "$as_me: failed program was:" >&5
1.14 bertrand 3629: sed 's/^/| /' conftest.$ac_ext >&5
3630:
1.15 bertrand 3631: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3632: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.36 bertrand 3633: as_fn_error $? "cannot compute suffix of object files: cannot compile
1.57 bertrand 3634: See \`config.log' for more details" "$LINENO" 5; }
1.14 bertrand 3635: fi
1.15 bertrand 3636: rm -f conftest.$ac_cv_objext conftest.$ac_ext
3637: fi
3638: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3639: $as_echo "$ac_cv_objext" >&6; }
3640: OBJEXT=$ac_cv_objext
3641: ac_objext=$OBJEXT
3642: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3643: $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
1.57 bertrand 3644: if ${ac_cv_c_compiler_gnu+:} false; then :
1.15 bertrand 3645: $as_echo_n "(cached) " >&6
3646: else
3647: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3648: /* end confdefs.h. */
3649:
3650: int
3651: main ()
3652: {
3653: #ifndef __GNUC__
3654: choke me
3655: #endif
1.14 bertrand 3656:
1.15 bertrand 3657: ;
3658: return 0;
3659: }
3660: _ACEOF
3661: if ac_fn_c_try_compile "$LINENO"; then :
3662: ac_compiler_gnu=yes
1.14 bertrand 3663: else
1.15 bertrand 3664: ac_compiler_gnu=no
1.14 bertrand 3665: fi
1.15 bertrand 3666: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3667: ac_cv_c_compiler_gnu=$ac_compiler_gnu
1.14 bertrand 3668:
1.15 bertrand 3669: fi
3670: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3671: $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3672: if test $ac_compiler_gnu = yes; then
3673: GCC=yes
1.14 bertrand 3674: else
1.15 bertrand 3675: GCC=
1.14 bertrand 3676: fi
1.15 bertrand 3677: ac_test_CFLAGS=${CFLAGS+set}
3678: ac_save_CFLAGS=$CFLAGS
3679: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3680: $as_echo_n "checking whether $CC accepts -g... " >&6; }
1.57 bertrand 3681: if ${ac_cv_prog_cc_g+:} false; then :
1.15 bertrand 3682: $as_echo_n "(cached) " >&6
3683: else
3684: ac_save_c_werror_flag=$ac_c_werror_flag
3685: ac_c_werror_flag=yes
3686: ac_cv_prog_cc_g=no
3687: CFLAGS="-g"
3688: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3689: /* end confdefs.h. */
1.14 bertrand 3690:
1.15 bertrand 3691: int
3692: main ()
3693: {
1.14 bertrand 3694:
1.15 bertrand 3695: ;
3696: return 0;
3697: }
3698: _ACEOF
3699: if ac_fn_c_try_compile "$LINENO"; then :
3700: ac_cv_prog_cc_g=yes
3701: else
3702: CFLAGS=""
3703: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3704: /* end confdefs.h. */
1.14 bertrand 3705:
1.15 bertrand 3706: int
3707: main ()
3708: {
1.14 bertrand 3709:
1.15 bertrand 3710: ;
3711: return 0;
3712: }
3713: _ACEOF
3714: if ac_fn_c_try_compile "$LINENO"; then :
1.14 bertrand 3715:
1.15 bertrand 3716: else
3717: ac_c_werror_flag=$ac_save_c_werror_flag
3718: CFLAGS="-g"
3719: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3720: /* end confdefs.h. */
1.14 bertrand 3721:
1.15 bertrand 3722: int
3723: main ()
3724: {
1.14 bertrand 3725:
1.15 bertrand 3726: ;
3727: return 0;
3728: }
3729: _ACEOF
3730: if ac_fn_c_try_compile "$LINENO"; then :
3731: ac_cv_prog_cc_g=yes
3732: fi
3733: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3734: fi
3735: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3736: fi
3737: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3738: ac_c_werror_flag=$ac_save_c_werror_flag
3739: fi
3740: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3741: $as_echo "$ac_cv_prog_cc_g" >&6; }
3742: if test "$ac_test_CFLAGS" = set; then
3743: CFLAGS=$ac_save_CFLAGS
3744: elif test $ac_cv_prog_cc_g = yes; then
3745: if test "$GCC" = yes; then
3746: CFLAGS="-g -O2"
3747: else
3748: CFLAGS="-g"
3749: fi
3750: else
3751: if test "$GCC" = yes; then
3752: CFLAGS="-O2"
3753: else
3754: CFLAGS=
3755: fi
3756: fi
3757: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3758: $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
1.57 bertrand 3759: if ${ac_cv_prog_cc_c89+:} false; then :
1.15 bertrand 3760: $as_echo_n "(cached) " >&6
1.1 bertrand 3761: else
1.15 bertrand 3762: ac_cv_prog_cc_c89=no
3763: ac_save_CC=$CC
3764: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.14 bertrand 3765: /* end confdefs.h. */
1.15 bertrand 3766: #include <stdarg.h>
3767: #include <stdio.h>
3768: #include <sys/types.h>
3769: #include <sys/stat.h>
3770: /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3771: struct buf { int x; };
3772: FILE * (*rcsopen) (struct buf *, struct stat *, int);
3773: static char *e (p, i)
3774: char **p;
3775: int i;
3776: {
3777: return p[i];
3778: }
3779: static char *f (char * (*g) (char **, int), char **p, ...)
3780: {
3781: char *s;
3782: va_list v;
3783: va_start (v,p);
3784: s = g (p, va_arg (v,int));
3785: va_end (v);
3786: return s;
3787: }
3788:
3789: /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3790: function prototypes and stuff, but not '\xHH' hex character constants.
3791: These don't provoke an error unfortunately, instead are silently treated
3792: as 'x'. The following induces an error, until -std is added to get
3793: proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3794: array size at least. It's necessary to write '\x00'==0 to get something
3795: that's true only with -std. */
3796: int osf4_cc_array ['\x00' == 0 ? 1 : -1];
1.14 bertrand 3797:
1.15 bertrand 3798: /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3799: inside strings and character constants. */
3800: #define FOO(x) 'x'
3801: int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
1.1 bertrand 3802:
1.15 bertrand 3803: int test (int i, double x);
3804: struct s1 {int (*f) (int a);};
3805: struct s2 {int (*f) (double a);};
3806: int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3807: int argc;
3808: char **argv;
1.14 bertrand 3809: int
3810: main ()
3811: {
1.15 bertrand 3812: return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
1.14 bertrand 3813: ;
3814: return 0;
3815: }
3816: _ACEOF
1.15 bertrand 3817: for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3818: -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3819: do
3820: CC="$ac_save_CC $ac_arg"
3821: if ac_fn_c_try_compile "$LINENO"; then :
3822: ac_cv_prog_cc_c89=$ac_arg
3823: fi
3824: rm -f core conftest.err conftest.$ac_objext
3825: test "x$ac_cv_prog_cc_c89" != "xno" && break
3826: done
3827: rm -f conftest.$ac_ext
3828: CC=$ac_save_CC
3829:
3830: fi
3831: # AC_CACHE_VAL
3832: case "x$ac_cv_prog_cc_c89" in
3833: x)
3834: { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3835: $as_echo "none needed" >&6; } ;;
3836: xno)
3837: { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3838: $as_echo "unsupported" >&6; } ;;
3839: *)
3840: CC="$CC $ac_cv_prog_cc_c89"
3841: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3842: $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
1.1 bertrand 3843: esac
1.15 bertrand 3844: if test "x$ac_cv_prog_cc_c89" != xno; then :
1.14 bertrand 3845:
3846: fi
3847:
1.15 bertrand 3848: ac_ext=c
3849: ac_cpp='$CPP $CPPFLAGS'
3850: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3851: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3852: ac_compiler_gnu=$ac_cv_c_compiler_gnu
3853: DEPDIR="${am__leading_dot}deps"
3854:
3855: ac_config_commands="$ac_config_commands depfiles"
3856:
3857:
3858: am_make=${MAKE-make}
3859: cat > confinc << 'END'
3860: am__doit:
3861: @echo this is the am__doit target
3862: .PHONY: am__doit
3863: END
3864: # If we don't find an include directive, just comment out the code.
3865: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3866: $as_echo_n "checking for style of include used by $am_make... " >&6; }
3867: am__include="#"
3868: am__quote=
3869: _am_result=none
3870: # First try GNU make style include.
3871: echo "include confinc" > confmf
3872: # Ignore all kinds of additional output from `make'.
3873: case `$am_make -s -f confmf 2> /dev/null` in #(
3874: *the\ am__doit\ target*)
3875: am__include=include
3876: am__quote=
3877: _am_result=GNU
3878: ;;
3879: esac
3880: # Now try BSD make style include.
3881: if test "$am__include" = "#"; then
3882: echo '.include "confinc"' > confmf
3883: case `$am_make -s -f confmf 2> /dev/null` in #(
3884: *the\ am__doit\ target*)
3885: am__include=.include
3886: am__quote="\""
3887: _am_result=BSD
3888: ;;
3889: esac
1.14 bertrand 3890: fi
3891:
3892:
1.15 bertrand 3893: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3894: $as_echo "$_am_result" >&6; }
3895: rm -f confinc confmf
3896:
3897: # Check whether --enable-dependency-tracking was given.
3898: if test "${enable_dependency_tracking+set}" = set; then :
3899: enableval=$enable_dependency_tracking;
3900: fi
3901:
3902: if test "x$enable_dependency_tracking" != xno; then
3903: am_depcomp="$ac_aux_dir/depcomp"
3904: AMDEPBACKSLASH='\'
3905: fi
3906: if test "x$enable_dependency_tracking" != xno; then
3907: AMDEP_TRUE=
3908: AMDEP_FALSE='#'
1.1 bertrand 3909: else
1.15 bertrand 3910: AMDEP_TRUE='#'
3911: AMDEP_FALSE=
1.14 bertrand 3912: fi
1.1 bertrand 3913:
1.14 bertrand 3914:
3915:
1.15 bertrand 3916: depcc="$CC" am_compiler_list=
1.14 bertrand 3917:
1.15 bertrand 3918: { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3919: $as_echo_n "checking dependency style of $depcc... " >&6; }
1.57 bertrand 3920: if ${am_cv_CC_dependencies_compiler_type+:} false; then :
1.15 bertrand 3921: $as_echo_n "(cached) " >&6
1.14 bertrand 3922: else
1.15 bertrand 3923: if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3924: # We make a subdir and do the tests there. Otherwise we can end up
3925: # making bogus files that we don't know about and never remove. For
3926: # instance it was reported that on HP-UX the gcc test will end up
3927: # making a dummy file named `D' -- because `-MD' means `put the output
3928: # in D'.
3929: mkdir conftest.dir
3930: # Copy depcomp to subdir because otherwise we won't find it if we're
3931: # using a relative directory.
3932: cp "$am_depcomp" conftest.dir
3933: cd conftest.dir
3934: # We will build objects and dependencies in a subdirectory because
3935: # it helps to detect inapplicable dependency modes. For instance
3936: # both Tru64's cc and ICC support -MD to output dependencies as a
3937: # side effect of compilation, but ICC will put the dependencies in
3938: # the current directory while Tru64 will put them in the object
3939: # directory.
3940: mkdir sub
1.14 bertrand 3941:
1.15 bertrand 3942: am_cv_CC_dependencies_compiler_type=none
3943: if test "$am_compiler_list" = ""; then
3944: am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3945: fi
3946: am__universal=false
3947: case " $depcc " in #(
3948: *\ -arch\ *\ -arch\ *) am__universal=true ;;
3949: esac
1.14 bertrand 3950:
1.15 bertrand 3951: for depmode in $am_compiler_list; do
3952: # Setup a source with many dependencies, because some compilers
3953: # like to wrap large dependency lists on column 80 (with \), and
3954: # we should not choose a depcomp mode which is confused by this.
3955: #
3956: # We need to recreate these files for each test, as the compiler may
3957: # overwrite some of them when testing with obscure command lines.
3958: # This happens at least with the AIX C compiler.
3959: : > sub/conftest.c
3960: for i in 1 2 3 4 5 6; do
3961: echo '#include "conftst'$i'.h"' >> sub/conftest.c
3962: # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3963: # Solaris 8's {/usr,}/bin/sh.
3964: touch sub/conftst$i.h
3965: done
3966: echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
1.14 bertrand 3967:
1.15 bertrand 3968: # We check with `-c' and `-o' for the sake of the "dashmstdout"
3969: # mode. It turns out that the SunPro C++ compiler does not properly
3970: # handle `-M -o', and we need to detect this. Also, some Intel
3971: # versions had trouble with output in subdirs
3972: am__obj=sub/conftest.${OBJEXT-o}
3973: am__minus_obj="-o $am__obj"
3974: case $depmode in
3975: gcc)
3976: # This depmode causes a compiler race in universal mode.
3977: test "$am__universal" = false || continue
3978: ;;
3979: nosideeffect)
3980: # after this tag, mechanisms are not by side-effect, so they'll
3981: # only be used when explicitly requested
3982: if test "x$enable_dependency_tracking" = xyes; then
3983: continue
3984: else
3985: break
3986: fi
3987: ;;
3988: msvisualcpp | msvcmsys)
3989: # This compiler won't grok `-c -o', but also, the minuso test has
3990: # not run yet. These depmodes are late enough in the game, and
3991: # so weak that their functioning should not be impacted.
3992: am__obj=conftest.${OBJEXT-o}
3993: am__minus_obj=
3994: ;;
3995: none) break ;;
3996: esac
3997: if depmode=$depmode \
3998: source=sub/conftest.c object=$am__obj \
3999: depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4000: $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4001: >/dev/null 2>conftest.err &&
4002: grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4003: grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4004: grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4005: ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4006: # icc doesn't choke on unknown options, it will just issue warnings
4007: # or remarks (even with -Werror). So we grep stderr for any message
4008: # that says an option was ignored or not supported.
4009: # When given -MP, icc 7.0 and 7.1 complain thusly:
4010: # icc: Command line warning: ignoring option '-M'; no argument required
4011: # The diagnosis changed in icc 8.0:
4012: # icc: Command line remark: option '-MP' not supported
4013: if (grep 'ignoring option' conftest.err ||
4014: grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4015: am_cv_CC_dependencies_compiler_type=$depmode
4016: break
4017: fi
4018: fi
4019: done
1.14 bertrand 4020:
1.15 bertrand 4021: cd ..
4022: rm -rf conftest.dir
1.14 bertrand 4023: else
1.15 bertrand 4024: am_cv_CC_dependencies_compiler_type=none
1.1 bertrand 4025: fi
4026:
1.15 bertrand 4027: fi
4028: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4029: $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4030: CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
1.14 bertrand 4031:
1.15 bertrand 4032: if
4033: test "x$enable_dependency_tracking" != xno \
4034: && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4035: am__fastdepCC_TRUE=
4036: am__fastdepCC_FALSE='#'
1.1 bertrand 4037: else
1.15 bertrand 4038: am__fastdepCC_TRUE='#'
4039: am__fastdepCC_FALSE=
4040: fi
4041:
1.1 bertrand 4042:
4043:
1.30 bertrand 4044: EXT_SQL=
4045:
1.15 bertrand 4046: if test x"$CC" != x""; then
4047: GCC_VERSION_MAJEURE=`$CC -v 2>&1 | awk '/^gcc/ { print $3; }' | \
4048: awk -F. '{ printf("%s", $1);}'`
4049: GCC_VERSION_MINEURE=`$CC -v 2>&1 | awk '/^gcc/ { print $3; }' | \
4050: awk -F. '{ printf("%s", $2);}'`
1.23 bertrand 4051: if test $GCC_VERSION_MAJEURE -ge 5; then
1.15 bertrand 4052: OPTIMISATION_C=-O3
4053: else
1.23 bertrand 4054: if test $GCC_VERSION_MAJEURE -ge 4 -a $GCC_VERSION_MINEURE -ge 4; \
4055: then
1.15 bertrand 4056: OPTIMISATION_C=-O3
4057: else
1.23 bertrand 4058: if test $GCC_VERSION_MAJEURE -ge 2; then
4059: OPTIMISATION_C=-O2
4060: else
1.36 bertrand 4061: as_fn_error $? "Cannot find decent or recent gcc (gcc-4.2 or better)!" "$LINENO" 5
1.23 bertrand 4062: fi
1.15 bertrand 4063: fi
4064: fi
1.14 bertrand 4065: fi
4066:
1.15 bertrand 4067: if test "x$CC" != xcc; then
4068: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5
4069: $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
1.14 bertrand 4070: else
1.15 bertrand 4071: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5
4072: $as_echo_n "checking whether cc understands -c and -o together... " >&6; }
1.1 bertrand 4073: fi
1.15 bertrand 4074: set dummy $CC; ac_cc=`$as_echo "$2" |
4075: sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
1.57 bertrand 4076: if eval \${ac_cv_prog_cc_${ac_cc}_c_o+:} false; then :
1.15 bertrand 4077: $as_echo_n "(cached) " >&6
1.1 bertrand 4078: else
1.15 bertrand 4079: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 4080: /* end confdefs.h. */
4081:
4082: int
4083: main ()
4084: {
1.15 bertrand 4085:
1.1 bertrand 4086: ;
4087: return 0;
4088: }
4089: _ACEOF
1.15 bertrand 4090: # Make sure it works both with $CC and with simple cc.
4091: # We do the test twice because some compilers refuse to overwrite an
4092: # existing .o file with -o, though they will create one.
4093: ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
4094: rm -f conftest2.*
4095: if { { case "(($ac_try" in
4096: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4097: *) ac_try_echo=$ac_try;;
4098: esac
4099: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4100: $as_echo "$ac_try_echo"; } >&5
4101: (eval "$ac_try") 2>&5
4102: ac_status=$?
4103: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4104: test $ac_status = 0; } &&
4105: test -f conftest2.$ac_objext && { { case "(($ac_try" in
4106: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4107: *) ac_try_echo=$ac_try;;
4108: esac
4109: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4110: $as_echo "$ac_try_echo"; } >&5
4111: (eval "$ac_try") 2>&5
4112: ac_status=$?
4113: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4114: test $ac_status = 0; };
4115: then
4116: eval ac_cv_prog_cc_${ac_cc}_c_o=yes
4117: if test "x$CC" != xcc; then
4118: # Test first that cc exists at all.
4119: if { ac_try='cc -c conftest.$ac_ext >&5'
4120: { { case "(($ac_try" in
4121: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4122: *) ac_try_echo=$ac_try;;
4123: esac
4124: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4125: $as_echo "$ac_try_echo"; } >&5
4126: (eval "$ac_try") 2>&5
4127: ac_status=$?
4128: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4129: test $ac_status = 0; }; }; then
4130: ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
4131: rm -f conftest2.*
4132: if { { case "(($ac_try" in
4133: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4134: *) ac_try_echo=$ac_try;;
4135: esac
4136: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4137: $as_echo "$ac_try_echo"; } >&5
4138: (eval "$ac_try") 2>&5
4139: ac_status=$?
4140: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4141: test $ac_status = 0; } &&
4142: test -f conftest2.$ac_objext && { { case "(($ac_try" in
1.14 bertrand 4143: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4144: *) ac_try_echo=$ac_try;;
4145: esac
1.15 bertrand 4146: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4147: $as_echo "$ac_try_echo"; } >&5
4148: (eval "$ac_try") 2>&5
1.14 bertrand 4149: ac_status=$?
1.15 bertrand 4150: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4151: test $ac_status = 0; };
4152: then
4153: # cc works too.
4154: :
4155: else
4156: # cc exists but doesn't like -o.
4157: eval ac_cv_prog_cc_${ac_cc}_c_o=no
4158: fi
4159: fi
4160: fi
1.1 bertrand 4161: else
1.15 bertrand 4162: eval ac_cv_prog_cc_${ac_cc}_c_o=no
4163: fi
4164: rm -f core conftest*
1.14 bertrand 4165:
1.1 bertrand 4166: fi
1.15 bertrand 4167: if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
4168: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4169: $as_echo "yes" >&6; }
4170: else
4171: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4172: $as_echo "no" >&6; }
4173:
4174: $as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h
1.1 bertrand 4175:
4176: fi
1.15 bertrand 4177:
4178: # FIXME: we rely on the cache variable name because
4179: # there is no other way.
4180: set dummy $CC
4181: am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
4182: eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
4183: if test "$am_t" != yes; then
4184: # Losing compiler, so override with the script.
4185: # FIXME: It is wrong to rewrite CC.
4186: # But if we don't then we get into trouble of one sort or another.
4187: # A longer-term fix would be to have automake use am__CC in this case,
4188: # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
4189: CC="$am_aux_dir/compile $CC"
1.1 bertrand 4190: fi
1.14 bertrand 4191:
4192:
1.15 bertrand 4193:
4194: if test "$GCC" != yes; then
1.36 bertrand 4195: as_fn_error $? "Cannot find gcc! You have to install it." "$LINENO" 5
1.15 bertrand 4196: fi
4197:
4198: ac_ext=cpp
4199: ac_cpp='$CXXCPP $CPPFLAGS'
4200: ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4201: ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4202: ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4203: if test -z "$CXX"; then
4204: if test -n "$CCC"; then
4205: CXX=$CCC
4206: else
4207: if test -n "$ac_tool_prefix"; then
1.23 bertrand 4208: for ac_prog in g++
1.15 bertrand 4209: do
4210: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4211: set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4212: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4213: $as_echo_n "checking for $ac_word... " >&6; }
1.57 bertrand 4214: if ${ac_cv_prog_CXX+:} false; then :
1.15 bertrand 4215: $as_echo_n "(cached) " >&6
1.1 bertrand 4216: else
1.15 bertrand 4217: if test -n "$CXX"; then
4218: ac_cv_prog_CXX="$CXX" # Let the user override the test.
1.14 bertrand 4219: else
1.15 bertrand 4220: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4221: for as_dir in $PATH
4222: do
4223: IFS=$as_save_IFS
4224: test -z "$as_dir" && as_dir=.
4225: for ac_exec_ext in '' $ac_executable_extensions; do
4226: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4227: ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4228: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4229: break 2
4230: fi
4231: done
4232: done
4233: IFS=$as_save_IFS
1.14 bertrand 4234:
4235: fi
4236: fi
1.15 bertrand 4237: CXX=$ac_cv_prog_CXX
4238: if test -n "$CXX"; then
4239: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4240: $as_echo "$CXX" >&6; }
1.14 bertrand 4241: else
1.15 bertrand 4242: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4243: $as_echo "no" >&6; }
1.14 bertrand 4244: fi
4245:
4246:
1.15 bertrand 4247: test -n "$CXX" && break
4248: done
4249: fi
4250: if test -z "$CXX"; then
4251: ac_ct_CXX=$CXX
1.23 bertrand 4252: for ac_prog in g++
1.15 bertrand 4253: do
4254: # Extract the first word of "$ac_prog", so it can be a program name with args.
4255: set dummy $ac_prog; ac_word=$2
4256: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4257: $as_echo_n "checking for $ac_word... " >&6; }
1.57 bertrand 4258: if ${ac_cv_prog_ac_ct_CXX+:} false; then :
1.15 bertrand 4259: $as_echo_n "(cached) " >&6
4260: else
4261: if test -n "$ac_ct_CXX"; then
4262: ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4263: else
4264: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4265: for as_dir in $PATH
4266: do
4267: IFS=$as_save_IFS
4268: test -z "$as_dir" && as_dir=.
4269: for ac_exec_ext in '' $ac_executable_extensions; do
4270: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4271: ac_cv_prog_ac_ct_CXX="$ac_prog"
4272: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4273: break 2
4274: fi
4275: done
4276: done
4277: IFS=$as_save_IFS
1.14 bertrand 4278:
1.15 bertrand 4279: fi
4280: fi
4281: ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4282: if test -n "$ac_ct_CXX"; then
4283: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4284: $as_echo "$ac_ct_CXX" >&6; }
1.1 bertrand 4285: else
1.15 bertrand 4286: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4287: $as_echo "no" >&6; }
1.14 bertrand 4288: fi
4289:
4290:
1.15 bertrand 4291: test -n "$ac_ct_CXX" && break
4292: done
1.14 bertrand 4293:
1.15 bertrand 4294: if test "x$ac_ct_CXX" = x; then
4295: CXX="g++"
4296: else
4297: case $cross_compiling:$ac_tool_warned in
4298: yes:)
4299: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4300: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4301: ac_tool_warned=yes ;;
4302: esac
4303: CXX=$ac_ct_CXX
4304: fi
4305: fi
1.1 bertrand 4306:
1.15 bertrand 4307: fi
4308: fi
4309: # Provide some information about the compiler.
4310: $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4311: set X $ac_compile
4312: ac_compiler=$2
4313: for ac_option in --version -v -V -qversion; do
4314: { { ac_try="$ac_compiler $ac_option >&5"
1.14 bertrand 4315: case "(($ac_try" in
4316: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4317: *) ac_try_echo=$ac_try;;
4318: esac
1.15 bertrand 4319: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4320: $as_echo "$ac_try_echo"; } >&5
4321: (eval "$ac_compiler $ac_option >&5") 2>conftest.err
1.14 bertrand 4322: ac_status=$?
1.15 bertrand 4323: if test -s conftest.err; then
4324: sed '10a\
4325: ... rest of stderr output deleted ...
4326: 10q' conftest.err >conftest.er1
4327: cat conftest.er1 >&5
4328: fi
4329: rm -f conftest.er1 conftest.err
4330: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4331: test $ac_status = 0; }
4332: done
4333:
4334: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4335: $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
1.57 bertrand 4336: if ${ac_cv_cxx_compiler_gnu+:} false; then :
1.15 bertrand 4337: $as_echo_n "(cached) " >&6
1.14 bertrand 4338: else
1.15 bertrand 4339: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4340: /* end confdefs.h. */
1.1 bertrand 4341:
4342: int
4343: main ()
4344: {
1.15 bertrand 4345: #ifndef __GNUC__
4346: choke me
4347: #endif
1.1 bertrand 4348:
4349: ;
4350: return 0;
4351: }
4352: _ACEOF
1.15 bertrand 4353: if ac_fn_cxx_try_compile "$LINENO"; then :
4354: ac_compiler_gnu=yes
1.1 bertrand 4355: else
1.15 bertrand 4356: ac_compiler_gnu=no
1.1 bertrand 4357: fi
1.14 bertrand 4358: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.15 bertrand 4359: ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
1.1 bertrand 4360:
1.15 bertrand 4361: fi
4362: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4363: $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4364: if test $ac_compiler_gnu = yes; then
4365: GXX=yes
4366: else
4367: GXX=
4368: fi
4369: ac_test_CXXFLAGS=${CXXFLAGS+set}
4370: ac_save_CXXFLAGS=$CXXFLAGS
4371: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4372: $as_echo_n "checking whether $CXX accepts -g... " >&6; }
1.57 bertrand 4373: if ${ac_cv_prog_cxx_g+:} false; then :
1.15 bertrand 4374: $as_echo_n "(cached) " >&6
4375: else
4376: ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4377: ac_cxx_werror_flag=yes
4378: ac_cv_prog_cxx_g=no
4379: CXXFLAGS="-g"
4380: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.14 bertrand 4381: /* end confdefs.h. */
1.15 bertrand 4382:
1.1 bertrand 4383: int
4384: main ()
4385: {
1.14 bertrand 4386:
1.1 bertrand 4387: ;
4388: return 0;
4389: }
4390: _ACEOF
1.15 bertrand 4391: if ac_fn_cxx_try_compile "$LINENO"; then :
4392: ac_cv_prog_cxx_g=yes
1.14 bertrand 4393: else
1.15 bertrand 4394: CXXFLAGS=""
4395: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4396: /* end confdefs.h. */
1.1 bertrand 4397:
1.14 bertrand 4398: int
4399: main ()
4400: {
1.1 bertrand 4401:
1.14 bertrand 4402: ;
4403: return 0;
4404: }
4405: _ACEOF
1.15 bertrand 4406: if ac_fn_cxx_try_compile "$LINENO"; then :
1.1 bertrand 4407:
4408: else
1.15 bertrand 4409: ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4410: CXXFLAGS="-g"
4411: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4412: /* end confdefs.h. */
1.1 bertrand 4413:
1.14 bertrand 4414: int
4415: main ()
4416: {
1.1 bertrand 4417:
1.14 bertrand 4418: ;
4419: return 0;
4420: }
4421: _ACEOF
1.15 bertrand 4422: if ac_fn_cxx_try_compile "$LINENO"; then :
4423: ac_cv_prog_cxx_g=yes
4424: fi
4425: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4426: fi
4427: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4428: fi
4429: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4430: ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4431: fi
4432: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4433: $as_echo "$ac_cv_prog_cxx_g" >&6; }
4434: if test "$ac_test_CXXFLAGS" = set; then
4435: CXXFLAGS=$ac_save_CXXFLAGS
4436: elif test $ac_cv_prog_cxx_g = yes; then
4437: if test "$GXX" = yes; then
4438: CXXFLAGS="-g -O2"
4439: else
4440: CXXFLAGS="-g"
4441: fi
4442: else
4443: if test "$GXX" = yes; then
4444: CXXFLAGS="-O2"
4445: else
4446: CXXFLAGS=
4447: fi
4448: fi
4449: ac_ext=c
4450: ac_cpp='$CPP $CPPFLAGS'
4451: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4452: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4453: ac_compiler_gnu=$ac_cv_c_compiler_gnu
4454:
4455: depcc="$CXX" am_compiler_list=
4456:
4457: { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4458: $as_echo_n "checking dependency style of $depcc... " >&6; }
1.57 bertrand 4459: if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
1.15 bertrand 4460: $as_echo_n "(cached) " >&6
4461: else
4462: if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4463: # We make a subdir and do the tests there. Otherwise we can end up
4464: # making bogus files that we don't know about and never remove. For
4465: # instance it was reported that on HP-UX the gcc test will end up
4466: # making a dummy file named `D' -- because `-MD' means `put the output
4467: # in D'.
4468: mkdir conftest.dir
4469: # Copy depcomp to subdir because otherwise we won't find it if we're
4470: # using a relative directory.
4471: cp "$am_depcomp" conftest.dir
4472: cd conftest.dir
4473: # We will build objects and dependencies in a subdirectory because
4474: # it helps to detect inapplicable dependency modes. For instance
4475: # both Tru64's cc and ICC support -MD to output dependencies as a
4476: # side effect of compilation, but ICC will put the dependencies in
4477: # the current directory while Tru64 will put them in the object
4478: # directory.
4479: mkdir sub
4480:
4481: am_cv_CXX_dependencies_compiler_type=none
4482: if test "$am_compiler_list" = ""; then
4483: am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4484: fi
4485: am__universal=false
4486: case " $depcc " in #(
4487: *\ -arch\ *\ -arch\ *) am__universal=true ;;
4488: esac
4489:
4490: for depmode in $am_compiler_list; do
4491: # Setup a source with many dependencies, because some compilers
4492: # like to wrap large dependency lists on column 80 (with \), and
4493: # we should not choose a depcomp mode which is confused by this.
4494: #
4495: # We need to recreate these files for each test, as the compiler may
4496: # overwrite some of them when testing with obscure command lines.
4497: # This happens at least with the AIX C compiler.
4498: : > sub/conftest.c
4499: for i in 1 2 3 4 5 6; do
4500: echo '#include "conftst'$i'.h"' >> sub/conftest.c
4501: # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4502: # Solaris 8's {/usr,}/bin/sh.
4503: touch sub/conftst$i.h
4504: done
4505: echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4506:
4507: # We check with `-c' and `-o' for the sake of the "dashmstdout"
4508: # mode. It turns out that the SunPro C++ compiler does not properly
4509: # handle `-M -o', and we need to detect this. Also, some Intel
4510: # versions had trouble with output in subdirs
4511: am__obj=sub/conftest.${OBJEXT-o}
4512: am__minus_obj="-o $am__obj"
4513: case $depmode in
4514: gcc)
4515: # This depmode causes a compiler race in universal mode.
4516: test "$am__universal" = false || continue
4517: ;;
4518: nosideeffect)
4519: # after this tag, mechanisms are not by side-effect, so they'll
4520: # only be used when explicitly requested
4521: if test "x$enable_dependency_tracking" = xyes; then
4522: continue
4523: else
4524: break
4525: fi
4526: ;;
4527: msvisualcpp | msvcmsys)
4528: # This compiler won't grok `-c -o', but also, the minuso test has
4529: # not run yet. These depmodes are late enough in the game, and
4530: # so weak that their functioning should not be impacted.
4531: am__obj=conftest.${OBJEXT-o}
4532: am__minus_obj=
4533: ;;
4534: none) break ;;
4535: esac
4536: if depmode=$depmode \
4537: source=sub/conftest.c object=$am__obj \
4538: depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4539: $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4540: >/dev/null 2>conftest.err &&
4541: grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4542: grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4543: grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4544: ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4545: # icc doesn't choke on unknown options, it will just issue warnings
4546: # or remarks (even with -Werror). So we grep stderr for any message
4547: # that says an option was ignored or not supported.
4548: # When given -MP, icc 7.0 and 7.1 complain thusly:
4549: # icc: Command line warning: ignoring option '-M'; no argument required
4550: # The diagnosis changed in icc 8.0:
4551: # icc: Command line remark: option '-MP' not supported
4552: if (grep 'ignoring option' conftest.err ||
4553: grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4554: am_cv_CXX_dependencies_compiler_type=$depmode
4555: break
4556: fi
4557: fi
4558: done
4559:
4560: cd ..
4561: rm -rf conftest.dir
4562: else
4563: am_cv_CXX_dependencies_compiler_type=none
4564: fi
4565:
4566: fi
4567: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
4568: $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
4569: CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
4570:
4571: if
4572: test "x$enable_dependency_tracking" != xno \
4573: && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
4574: am__fastdepCXX_TRUE=
4575: am__fastdepCXX_FALSE='#'
4576: else
4577: am__fastdepCXX_TRUE='#'
4578: am__fastdepCXX_FALSE=
4579: fi
4580:
4581:
4582:
4583: if test "$GXX" != yes; then
1.36 bertrand 4584: as_fn_error $? "Cannot find g++! You have to install it." "$LINENO" 5
1.15 bertrand 4585: fi
4586:
4587: ac_ext=f
4588: ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
4589: ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4590: ac_compiler_gnu=$ac_cv_f77_compiler_gnu
4591: if test -n "$ac_tool_prefix"; then
1.23 bertrand 4592: for ac_prog in gfortran
1.15 bertrand 4593: do
4594: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4595: set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4596: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4597: $as_echo_n "checking for $ac_word... " >&6; }
1.57 bertrand 4598: if ${ac_cv_prog_F77+:} false; then :
1.15 bertrand 4599: $as_echo_n "(cached) " >&6
4600: else
4601: if test -n "$F77"; then
4602: ac_cv_prog_F77="$F77" # Let the user override the test.
4603: else
4604: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4605: for as_dir in $PATH
4606: do
4607: IFS=$as_save_IFS
4608: test -z "$as_dir" && as_dir=.
4609: for ac_exec_ext in '' $ac_executable_extensions; do
4610: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4611: ac_cv_prog_F77="$ac_tool_prefix$ac_prog"
4612: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4613: break 2
4614: fi
4615: done
4616: done
4617: IFS=$as_save_IFS
4618:
4619: fi
4620: fi
4621: F77=$ac_cv_prog_F77
4622: if test -n "$F77"; then
4623: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $F77" >&5
4624: $as_echo "$F77" >&6; }
4625: else
4626: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4627: $as_echo "no" >&6; }
4628: fi
4629:
4630:
4631: test -n "$F77" && break
4632: done
4633: fi
4634: if test -z "$F77"; then
4635: ac_ct_F77=$F77
1.23 bertrand 4636: for ac_prog in gfortran
1.15 bertrand 4637: do
4638: # Extract the first word of "$ac_prog", so it can be a program name with args.
4639: set dummy $ac_prog; ac_word=$2
4640: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4641: $as_echo_n "checking for $ac_word... " >&6; }
1.57 bertrand 4642: if ${ac_cv_prog_ac_ct_F77+:} false; then :
1.15 bertrand 4643: $as_echo_n "(cached) " >&6
4644: else
4645: if test -n "$ac_ct_F77"; then
4646: ac_cv_prog_ac_ct_F77="$ac_ct_F77" # Let the user override the test.
4647: else
4648: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4649: for as_dir in $PATH
4650: do
4651: IFS=$as_save_IFS
4652: test -z "$as_dir" && as_dir=.
4653: for ac_exec_ext in '' $ac_executable_extensions; do
4654: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4655: ac_cv_prog_ac_ct_F77="$ac_prog"
4656: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4657: break 2
4658: fi
4659: done
4660: done
4661: IFS=$as_save_IFS
4662:
4663: fi
4664: fi
4665: ac_ct_F77=$ac_cv_prog_ac_ct_F77
4666: if test -n "$ac_ct_F77"; then
4667: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_F77" >&5
4668: $as_echo "$ac_ct_F77" >&6; }
1.1 bertrand 4669: else
1.15 bertrand 4670: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4671: $as_echo "no" >&6; }
4672: fi
4673:
4674:
4675: test -n "$ac_ct_F77" && break
4676: done
1.1 bertrand 4677:
1.15 bertrand 4678: if test "x$ac_ct_F77" = x; then
4679: F77=""
4680: else
4681: case $cross_compiling:$ac_tool_warned in
4682: yes:)
4683: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4684: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4685: ac_tool_warned=yes ;;
4686: esac
4687: F77=$ac_ct_F77
4688: fi
1.14 bertrand 4689: fi
1.1 bertrand 4690:
4691:
1.15 bertrand 4692: # Provide some information about the compiler.
4693: $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran 77 compiler version" >&5
4694: set X $ac_compile
4695: ac_compiler=$2
4696: for ac_option in --version -v -V -qversion; do
4697: { { ac_try="$ac_compiler $ac_option >&5"
1.14 bertrand 4698: case "(($ac_try" in
4699: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4700: *) ac_try_echo=$ac_try;;
4701: esac
1.15 bertrand 4702: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4703: $as_echo "$ac_try_echo"; } >&5
4704: (eval "$ac_compiler $ac_option >&5") 2>conftest.err
1.14 bertrand 4705: ac_status=$?
1.15 bertrand 4706: if test -s conftest.err; then
4707: sed '10a\
4708: ... rest of stderr output deleted ...
4709: 10q' conftest.err >conftest.er1
4710: cat conftest.er1 >&5
4711: fi
4712: rm -f conftest.er1 conftest.err
4713: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4714: test $ac_status = 0; }
4715: done
4716: rm -f a.out
4717:
4718: # If we don't use `.F' as extension, the preprocessor is not run on the
4719: # input file. (Note that this only needs to work for GNU compilers.)
4720: ac_save_ext=$ac_ext
4721: ac_ext=F
4722: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran 77 compiler" >&5
4723: $as_echo_n "checking whether we are using the GNU Fortran 77 compiler... " >&6; }
1.57 bertrand 4724: if ${ac_cv_f77_compiler_gnu+:} false; then :
1.15 bertrand 4725: $as_echo_n "(cached) " >&6
1.1 bertrand 4726: else
1.15 bertrand 4727: cat > conftest.$ac_ext <<_ACEOF
4728: program main
4729: #ifndef __GNUC__
4730: choke me
4731: #endif
1.14 bertrand 4732:
1.15 bertrand 4733: end
4734: _ACEOF
4735: if ac_fn_f77_try_compile "$LINENO"; then :
4736: ac_compiler_gnu=yes
4737: else
4738: ac_compiler_gnu=no
1.1 bertrand 4739: fi
1.15 bertrand 4740: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4741: ac_cv_f77_compiler_gnu=$ac_compiler_gnu
1.1 bertrand 4742:
4743: fi
1.15 bertrand 4744: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_f77_compiler_gnu" >&5
4745: $as_echo "$ac_cv_f77_compiler_gnu" >&6; }
4746: ac_ext=$ac_save_ext
4747: ac_test_FFLAGS=${FFLAGS+set}
4748: ac_save_FFLAGS=$FFLAGS
4749: FFLAGS=
4750: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $F77 accepts -g" >&5
4751: $as_echo_n "checking whether $F77 accepts -g... " >&6; }
1.57 bertrand 4752: if ${ac_cv_prog_f77_g+:} false; then :
1.15 bertrand 4753: $as_echo_n "(cached) " >&6
4754: else
4755: FFLAGS=-g
4756: cat > conftest.$ac_ext <<_ACEOF
4757: program main
1.1 bertrand 4758:
1.15 bertrand 4759: end
1.14 bertrand 4760: _ACEOF
1.15 bertrand 4761: if ac_fn_f77_try_compile "$LINENO"; then :
4762: ac_cv_prog_f77_g=yes
1.1 bertrand 4763: else
1.15 bertrand 4764: ac_cv_prog_f77_g=no
1.1 bertrand 4765: fi
1.15 bertrand 4766: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.1 bertrand 4767:
4768: fi
1.15 bertrand 4769: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_f77_g" >&5
4770: $as_echo "$ac_cv_prog_f77_g" >&6; }
4771: if test "$ac_test_FFLAGS" = set; then
4772: FFLAGS=$ac_save_FFLAGS
4773: elif test $ac_cv_prog_f77_g = yes; then
4774: if test "x$ac_cv_f77_compiler_gnu" = xyes; then
4775: FFLAGS="-g -O2"
4776: else
4777: FFLAGS="-g"
4778: fi
4779: else
4780: if test "x$ac_cv_f77_compiler_gnu" = xyes; then
4781: FFLAGS="-O2"
4782: else
4783: FFLAGS=
4784: fi
1.1 bertrand 4785: fi
4786:
1.15 bertrand 4787: if test $ac_compiler_gnu = yes; then
4788: G77=yes
1.1 bertrand 4789: else
1.15 bertrand 4790: G77=
1.1 bertrand 4791: fi
1.15 bertrand 4792: ac_ext=c
4793: ac_cpp='$CPP $CPPFLAGS'
4794: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4795: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4796: ac_compiler_gnu=$ac_cv_c_compiler_gnu
1.1 bertrand 4797:
4798:
1.15 bertrand 4799: if test "$F77" != gfortran -a "$F77" != gfortran-4.4; then
1.36 bertrand 4800: as_fn_error $? "Cannot find gfortran! You have to install it." "$LINENO" 5
1.15 bertrand 4801: fi
1.14 bertrand 4802:
1.15 bertrand 4803: ac_ext=${ac_fc_srcext-f}
4804: ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4805: ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4806: ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4807: if test -n "$ac_tool_prefix"; then
1.23 bertrand 4808: for ac_prog in gfortran
1.15 bertrand 4809: do
4810: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4811: set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4812: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4813: $as_echo_n "checking for $ac_word... " >&6; }
1.57 bertrand 4814: if ${ac_cv_prog_FC+:} false; then :
1.15 bertrand 4815: $as_echo_n "(cached) " >&6
4816: else
4817: if test -n "$FC"; then
4818: ac_cv_prog_FC="$FC" # Let the user override the test.
1.1 bertrand 4819: else
1.15 bertrand 4820: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4821: for as_dir in $PATH
4822: do
4823: IFS=$as_save_IFS
4824: test -z "$as_dir" && as_dir=.
4825: for ac_exec_ext in '' $ac_executable_extensions; do
4826: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4827: ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
4828: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4829: break 2
4830: fi
4831: done
4832: done
4833: IFS=$as_save_IFS
1.1 bertrand 4834:
4835: fi
1.15 bertrand 4836: fi
4837: FC=$ac_cv_prog_FC
4838: if test -n "$FC"; then
4839: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
4840: $as_echo "$FC" >&6; }
1.14 bertrand 4841: else
1.15 bertrand 4842: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4843: $as_echo "no" >&6; }
1.14 bertrand 4844: fi
4845:
1.1 bertrand 4846:
1.15 bertrand 4847: test -n "$FC" && break
4848: done
4849: fi
4850: if test -z "$FC"; then
4851: ac_ct_FC=$FC
1.23 bertrand 4852: for ac_prog in gfortran
1.15 bertrand 4853: do
4854: # Extract the first word of "$ac_prog", so it can be a program name with args.
4855: set dummy $ac_prog; ac_word=$2
4856: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4857: $as_echo_n "checking for $ac_word... " >&6; }
1.57 bertrand 4858: if ${ac_cv_prog_ac_ct_FC+:} false; then :
1.15 bertrand 4859: $as_echo_n "(cached) " >&6
4860: else
4861: if test -n "$ac_ct_FC"; then
4862: ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
4863: else
4864: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4865: for as_dir in $PATH
4866: do
4867: IFS=$as_save_IFS
4868: test -z "$as_dir" && as_dir=.
4869: for ac_exec_ext in '' $ac_executable_extensions; do
4870: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4871: ac_cv_prog_ac_ct_FC="$ac_prog"
4872: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4873: break 2
4874: fi
4875: done
4876: done
4877: IFS=$as_save_IFS
1.1 bertrand 4878:
1.15 bertrand 4879: fi
4880: fi
4881: ac_ct_FC=$ac_cv_prog_ac_ct_FC
4882: if test -n "$ac_ct_FC"; then
4883: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
4884: $as_echo "$ac_ct_FC" >&6; }
1.1 bertrand 4885: else
1.15 bertrand 4886: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4887: $as_echo "no" >&6; }
1.1 bertrand 4888: fi
1.14 bertrand 4889:
1.1 bertrand 4890:
1.15 bertrand 4891: test -n "$ac_ct_FC" && break
4892: done
1.1 bertrand 4893:
1.15 bertrand 4894: if test "x$ac_ct_FC" = x; then
4895: FC=""
4896: else
4897: case $cross_compiling:$ac_tool_warned in
4898: yes:)
4899: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4900: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4901: ac_tool_warned=yes ;;
1.14 bertrand 4902: esac
1.15 bertrand 4903: FC=$ac_ct_FC
4904: fi
1.14 bertrand 4905: fi
4906:
4907:
1.15 bertrand 4908: # Provide some information about the compiler.
4909: $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
4910: set X $ac_compile
4911: ac_compiler=$2
4912: for ac_option in --version -v -V -qversion; do
4913: { { ac_try="$ac_compiler $ac_option >&5"
1.14 bertrand 4914: case "(($ac_try" in
4915: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4916: *) ac_try_echo=$ac_try;;
4917: esac
1.15 bertrand 4918: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4919: $as_echo "$ac_try_echo"; } >&5
4920: (eval "$ac_compiler $ac_option >&5") 2>conftest.err
1.14 bertrand 4921: ac_status=$?
1.15 bertrand 4922: if test -s conftest.err; then
4923: sed '10a\
4924: ... rest of stderr output deleted ...
4925: 10q' conftest.err >conftest.er1
4926: cat conftest.er1 >&5
4927: fi
4928: rm -f conftest.er1 conftest.err
4929: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4930: test $ac_status = 0; }
4931: done
4932: rm -f a.out
4933:
4934: # If we don't use `.F' as extension, the preprocessor is not run on the
4935: # input file. (Note that this only needs to work for GNU compilers.)
4936: ac_save_ext=$ac_ext
4937: ac_ext=F
4938: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
4939: $as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
1.57 bertrand 4940: if ${ac_cv_fc_compiler_gnu+:} false; then :
1.15 bertrand 4941: $as_echo_n "(cached) " >&6
1.14 bertrand 4942: else
1.15 bertrand 4943: cat > conftest.$ac_ext <<_ACEOF
4944: program main
4945: #ifndef __GNUC__
4946: choke me
4947: #endif
1.14 bertrand 4948:
1.15 bertrand 4949: end
4950: _ACEOF
4951: if ac_fn_fc_try_compile "$LINENO"; then :
4952: ac_compiler_gnu=yes
4953: else
4954: ac_compiler_gnu=no
1.14 bertrand 4955: fi
4956: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.15 bertrand 4957: ac_cv_fc_compiler_gnu=$ac_compiler_gnu
1.1 bertrand 4958:
1.15 bertrand 4959: fi
4960: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
4961: $as_echo "$ac_cv_fc_compiler_gnu" >&6; }
4962: ac_ext=$ac_save_ext
4963: ac_test_FCFLAGS=${FCFLAGS+set}
4964: ac_save_FCFLAGS=$FCFLAGS
4965: FCFLAGS=
4966: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
4967: $as_echo_n "checking whether $FC accepts -g... " >&6; }
1.57 bertrand 4968: if ${ac_cv_prog_fc_g+:} false; then :
1.15 bertrand 4969: $as_echo_n "(cached) " >&6
4970: else
4971: FCFLAGS=-g
4972: cat > conftest.$ac_ext <<_ACEOF
4973: program main
1.1 bertrand 4974:
1.15 bertrand 4975: end
1.1 bertrand 4976: _ACEOF
1.15 bertrand 4977: if ac_fn_fc_try_compile "$LINENO"; then :
4978: ac_cv_prog_fc_g=yes
1.1 bertrand 4979: else
1.15 bertrand 4980: ac_cv_prog_fc_g=no
1.1 bertrand 4981: fi
1.14 bertrand 4982: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.1 bertrand 4983:
1.15 bertrand 4984: fi
4985: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
4986: $as_echo "$ac_cv_prog_fc_g" >&6; }
4987: if test "$ac_test_FCFLAGS" = set; then
4988: FCFLAGS=$ac_save_FCFLAGS
4989: elif test $ac_cv_prog_fc_g = yes; then
4990: if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4991: FCFLAGS="-g -O2"
4992: else
4993: FCFLAGS="-g"
4994: fi
1.1 bertrand 4995: else
1.15 bertrand 4996: if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4997: FCFLAGS="-O2"
4998: else
4999: FCFLAGS=
5000: fi
1.1 bertrand 5001: fi
5002:
1.15 bertrand 5003: ac_ext=c
5004: ac_cpp='$CPP $CPPFLAGS'
5005: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5006: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5007: ac_compiler_gnu=$ac_cv_c_compiler_gnu
1.1 bertrand 5008:
5009:
1.15 bertrand 5010: if test "$FC" != gfortran -a "$FC" != gfortran-4.4; then
1.36 bertrand 5011: as_fn_error $? "Cannot find gfortran! You have to install it." "$LINENO" 5
1.1 bertrand 5012: fi
5013:
1.15 bertrand 5014: if test x"$FC" != x""; then
5015: GCC_VERSION_MAJEURE=`$FC -v 2>&1 | awk '/^gcc/ { print $3; }' | \
5016: awk -F. '{ printf("%s", $1);}'`
5017: GCC_VERSION_MINEURE=`$FC -v 2>&1 | awk '/^gcc/ { print $3; }' | \
5018: awk -F. '{ printf("%s", $2);}'`
1.23 bertrand 5019: if test $GCC_VERSION_MAJEURE -ge 5; then
1.15 bertrand 5020: OPTIMISATION_F=-O3
5021: else
1.23 bertrand 5022: if test $GCC_VERSION_MAJEURE -ge 4 -a $GCC_VERSION_MINEURE -ge 4; then
1.15 bertrand 5023: OPTIMISATION_F=-O3
5024: else
1.23 bertrand 5025: if test $GCC_VERSION_MAJEURE -ge 3; then
5026: OPTIMISATION_F=-O2
5027: else
1.36 bertrand 5028: as_fn_error $? "Cannot find decent or recent gfortran (gfortran-4.3 or better)!" "$LINENO" 5
1.23 bertrand 5029: fi
1.14 bertrand 5030: fi
5031: fi
5032: fi
1.1 bertrand 5033:
5034:
1.15 bertrand 5035: ac_ext=c
5036: ac_cpp='$CPP $CPPFLAGS'
5037: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5038: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5039: ac_compiler_gnu=$ac_cv_c_compiler_gnu
5040: { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5041: $as_echo_n "checking how to run the C preprocessor... " >&6; }
5042: # On Suns, sometimes $CPP names a directory.
5043: if test -n "$CPP" && test -d "$CPP"; then
5044: CPP=
5045: fi
5046: if test -z "$CPP"; then
1.57 bertrand 5047: if ${ac_cv_prog_CPP+:} false; then :
1.15 bertrand 5048: $as_echo_n "(cached) " >&6
5049: else
5050: # Double quotes because CPP needs to be expanded
5051: for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5052: do
5053: ac_preproc_ok=false
5054: for ac_c_preproc_warn_flag in '' yes
5055: do
5056: # Use a header file that comes with gcc, so configuring glibc
5057: # with a fresh cross-compiler works.
5058: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5059: # <limits.h> exists even on freestanding compilers.
5060: # On the NeXT, cc -E runs the code through the compiler's parser,
5061: # not just through cpp. "Syntax error" is here to catch this case.
5062: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.14 bertrand 5063: /* end confdefs.h. */
1.15 bertrand 5064: #ifdef __STDC__
5065: # include <limits.h>
5066: #else
5067: # include <assert.h>
5068: #endif
5069: Syntax error
1.1 bertrand 5070: _ACEOF
1.15 bertrand 5071: if ac_fn_c_try_cpp "$LINENO"; then :
5072:
1.1 bertrand 5073: else
1.15 bertrand 5074: # Broken: fails on valid input.
5075: continue
1.1 bertrand 5076: fi
1.36 bertrand 5077: rm -f conftest.err conftest.i conftest.$ac_ext
1.1 bertrand 5078:
1.15 bertrand 5079: # OK, works on sane cases. Now check whether nonexistent headers
5080: # can be detected and how.
5081: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5082: /* end confdefs.h. */
5083: #include <ac_nonexistent.h>
5084: _ACEOF
5085: if ac_fn_c_try_cpp "$LINENO"; then :
5086: # Broken: success on invalid input.
5087: continue
5088: else
5089: # Passes both tests.
5090: ac_preproc_ok=:
5091: break
1.1 bertrand 5092: fi
1.36 bertrand 5093: rm -f conftest.err conftest.i conftest.$ac_ext
1.14 bertrand 5094:
1.15 bertrand 5095: done
5096: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
1.36 bertrand 5097: rm -f conftest.i conftest.err conftest.$ac_ext
1.15 bertrand 5098: if $ac_preproc_ok; then :
5099: break
1.1 bertrand 5100: fi
5101:
1.15 bertrand 5102: done
5103: ac_cv_prog_CPP=$CPP
1.14 bertrand 5104:
1.15 bertrand 5105: fi
5106: CPP=$ac_cv_prog_CPP
1.1 bertrand 5107: else
1.15 bertrand 5108: ac_cv_prog_CPP=$CPP
5109: fi
5110: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5111: $as_echo "$CPP" >&6; }
5112: ac_preproc_ok=false
5113: for ac_c_preproc_warn_flag in '' yes
1.14 bertrand 5114: do
1.15 bertrand 5115: # Use a header file that comes with gcc, so configuring glibc
5116: # with a fresh cross-compiler works.
5117: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5118: # <limits.h> exists even on freestanding compilers.
5119: # On the NeXT, cc -E runs the code through the compiler's parser,
5120: # not just through cpp. "Syntax error" is here to catch this case.
5121: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5122: /* end confdefs.h. */
5123: #ifdef __STDC__
5124: # include <limits.h>
5125: #else
5126: # include <assert.h>
5127: #endif
5128: Syntax error
5129: _ACEOF
5130: if ac_fn_c_try_cpp "$LINENO"; then :
1.1 bertrand 5131:
1.15 bertrand 5132: else
5133: # Broken: fails on valid input.
5134: continue
5135: fi
1.36 bertrand 5136: rm -f conftest.err conftest.i conftest.$ac_ext
1.1 bertrand 5137:
1.15 bertrand 5138: # OK, works on sane cases. Now check whether nonexistent headers
5139: # can be detected and how.
5140: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5141: /* end confdefs.h. */
5142: #include <ac_nonexistent.h>
5143: _ACEOF
5144: if ac_fn_c_try_cpp "$LINENO"; then :
5145: # Broken: success on invalid input.
5146: continue
5147: else
5148: # Passes both tests.
5149: ac_preproc_ok=:
5150: break
5151: fi
1.36 bertrand 5152: rm -f conftest.err conftest.i conftest.$ac_ext
1.1 bertrand 5153:
5154: done
1.15 bertrand 5155: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
1.36 bertrand 5156: rm -f conftest.i conftest.err conftest.$ac_ext
1.15 bertrand 5157: if $ac_preproc_ok; then :
1.1 bertrand 5158:
1.15 bertrand 5159: else
5160: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5161: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.36 bertrand 5162: as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
1.57 bertrand 5163: See \`config.log' for more details" "$LINENO" 5; }
1.15 bertrand 5164: fi
1.14 bertrand 5165:
1.15 bertrand 5166: ac_ext=c
5167: ac_cpp='$CPP $CPPFLAGS'
5168: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5169: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5170: ac_compiler_gnu=$ac_cv_c_compiler_gnu
1.14 bertrand 5171:
5172:
1.15 bertrand 5173: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
5174: $as_echo_n "checking for X... " >&6; }
1.1 bertrand 5175:
5176:
1.15 bertrand 5177: # Check whether --with-x was given.
5178: if test "${with_x+set}" = set; then :
5179: withval=$with_x;
1.1 bertrand 5180: fi
1.14 bertrand 5181:
1.15 bertrand 5182: # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5183: if test "x$with_x" = xno; then
5184: # The user explicitly disabled X.
5185: have_x=disabled
1.1 bertrand 5186: else
1.15 bertrand 5187: case $x_includes,$x_libraries in #(
1.57 bertrand 5188: *\'*) as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
5189: *,NONE | NONE,*) if ${ac_cv_have_x+:} false; then :
1.15 bertrand 5190: $as_echo_n "(cached) " >&6
1.1 bertrand 5191: else
1.15 bertrand 5192: # One or both of the vars are not set, and there is no cached value.
5193: ac_x_includes=no ac_x_libraries=no
5194: rm -f -r conftest.dir
5195: if mkdir conftest.dir; then
5196: cd conftest.dir
5197: cat >Imakefile <<'_ACEOF'
5198: incroot:
5199: @echo incroot='${INCROOT}'
5200: usrlibdir:
5201: @echo usrlibdir='${USRLIBDIR}'
5202: libdir:
5203: @echo libdir='${LIBDIR}'
5204: _ACEOF
5205: if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
1.36 bertrand 5206: # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
1.15 bertrand 5207: for ac_var in incroot usrlibdir libdir; do
5208: eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
5209: done
5210: # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
5211: for ac_extension in a so sl dylib la dll; do
5212: if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
5213: test -f "$ac_im_libdir/libX11.$ac_extension"; then
5214: ac_im_usrlibdir=$ac_im_libdir; break
5215: fi
5216: done
5217: # Screen out bogus values from the imake configuration. They are
5218: # bogus both because they are the default anyway, and because
5219: # using them would break gcc on systems where it needs fixed includes.
5220: case $ac_im_incroot in
5221: /usr/include) ac_x_includes= ;;
5222: *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
5223: esac
5224: case $ac_im_usrlibdir in
5225: /usr/lib | /usr/lib64 | /lib | /lib64) ;;
5226: *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
5227: esac
5228: fi
5229: cd ..
5230: rm -f -r conftest.dir
5231: fi
5232:
5233: # Standard set of common directories for X headers.
5234: # Check X11 before X11Rn because it is often a symlink to the current release.
5235: ac_x_header_dirs='
5236: /usr/X11/include
5237: /usr/X11R7/include
5238: /usr/X11R6/include
5239: /usr/X11R5/include
5240: /usr/X11R4/include
1.1 bertrand 5241:
1.15 bertrand 5242: /usr/include/X11
5243: /usr/include/X11R7
5244: /usr/include/X11R6
5245: /usr/include/X11R5
5246: /usr/include/X11R4
1.1 bertrand 5247:
1.15 bertrand 5248: /usr/local/X11/include
5249: /usr/local/X11R7/include
5250: /usr/local/X11R6/include
5251: /usr/local/X11R5/include
5252: /usr/local/X11R4/include
1.1 bertrand 5253:
1.15 bertrand 5254: /usr/local/include/X11
5255: /usr/local/include/X11R7
5256: /usr/local/include/X11R6
5257: /usr/local/include/X11R5
5258: /usr/local/include/X11R4
1.1 bertrand 5259:
1.15 bertrand 5260: /usr/X386/include
5261: /usr/x386/include
5262: /usr/XFree86/include/X11
1.1 bertrand 5263:
1.15 bertrand 5264: /usr/include
5265: /usr/local/include
5266: /usr/unsupported/include
5267: /usr/athena/include
5268: /usr/local/x11r5/include
5269: /usr/lpp/Xamples/include
1.1 bertrand 5270:
1.15 bertrand 5271: /usr/openwin/include
5272: /usr/openwin/share/include'
1.1 bertrand 5273:
1.15 bertrand 5274: if test "$ac_x_includes" = no; then
5275: # Guess where to find include files, by looking for Xlib.h.
5276: # First, try using that file with no special directory specified.
5277: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5278: /* end confdefs.h. */
5279: #include <X11/Xlib.h>
5280: _ACEOF
5281: if ac_fn_c_try_cpp "$LINENO"; then :
5282: # We can compile using X headers with no special include directory.
5283: ac_x_includes=
1.1 bertrand 5284: else
1.15 bertrand 5285: for ac_dir in $ac_x_header_dirs; do
5286: if test -r "$ac_dir/X11/Xlib.h"; then
5287: ac_x_includes=$ac_dir
5288: break
5289: fi
5290: done
1.1 bertrand 5291: fi
1.36 bertrand 5292: rm -f conftest.err conftest.i conftest.$ac_ext
1.15 bertrand 5293: fi # $ac_x_includes = no
1.1 bertrand 5294:
1.15 bertrand 5295: if test "$ac_x_libraries" = no; then
5296: # Check for the libraries.
5297: # See if we find them without any special options.
5298: # Don't add to $LIBS permanently.
5299: ac_save_LIBS=$LIBS
5300: LIBS="-lX11 $LIBS"
5301: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 5302: /* end confdefs.h. */
1.15 bertrand 5303: #include <X11/Xlib.h>
1.14 bertrand 5304: int
5305: main ()
5306: {
1.15 bertrand 5307: XrmInitialize ()
1.14 bertrand 5308: ;
5309: return 0;
5310: }
1.1 bertrand 5311: _ACEOF
1.15 bertrand 5312: if ac_fn_c_try_link "$LINENO"; then :
5313: LIBS=$ac_save_LIBS
5314: # We can link X programs with no special library path.
5315: ac_x_libraries=
1.1 bertrand 5316: else
1.15 bertrand 5317: LIBS=$ac_save_LIBS
5318: for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
5319: do
5320: # Don't even attempt the hair of trying to link an X program!
5321: for ac_extension in a so sl dylib la dll; do
5322: if test -r "$ac_dir/libX11.$ac_extension"; then
5323: ac_x_libraries=$ac_dir
5324: break 2
5325: fi
5326: done
5327: done
5328: fi
5329: rm -f core conftest.err conftest.$ac_objext \
5330: conftest$ac_exeext conftest.$ac_ext
5331: fi # $ac_x_libraries = no
1.1 bertrand 5332:
1.15 bertrand 5333: case $ac_x_includes,$ac_x_libraries in #(
5334: no,* | *,no | *\'*)
5335: # Didn't find X, or a directory has "'" in its name.
5336: ac_cv_have_x="have_x=no";; #(
5337: *)
5338: # Record where we found X for the cache.
5339: ac_cv_have_x="have_x=yes\
5340: ac_x_includes='$ac_x_includes'\
5341: ac_x_libraries='$ac_x_libraries'"
5342: esac
1.1 bertrand 5343: fi
1.15 bertrand 5344: ;; #(
5345: *) have_x=yes;;
5346: esac
5347: eval "$ac_cv_have_x"
5348: fi # $with_x != no
1.1 bertrand 5349:
1.15 bertrand 5350: if test "$have_x" != yes; then
5351: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
5352: $as_echo "$have_x" >&6; }
5353: no_x=yes
1.14 bertrand 5354: else
1.15 bertrand 5355: # If each of the values was on the command line, it overrides each guess.
5356: test "x$x_includes" = xNONE && x_includes=$ac_x_includes
5357: test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
5358: # Update the cache value to reflect the command line values.
5359: ac_cv_have_x="have_x=yes\
5360: ac_x_includes='$x_includes'\
5361: ac_x_libraries='$x_libraries'"
5362: { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
5363: $as_echo "libraries $x_libraries, headers $x_includes" >&6; }
1.14 bertrand 5364: fi
1.1 bertrand 5365:
1.15 bertrand 5366: if test "$no_x" = yes; then
5367: # Not all programs may use this symbol, but it does not hurt to define it.
1.1 bertrand 5368:
1.15 bertrand 5369: $as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
1.14 bertrand 5370:
1.15 bertrand 5371: X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
1.1 bertrand 5372: else
1.15 bertrand 5373: if test -n "$x_includes"; then
5374: X_CFLAGS="$X_CFLAGS -I$x_includes"
5375: fi
5376:
5377: # It would also be nice to do this for all -L options, not just this one.
5378: if test -n "$x_libraries"; then
5379: X_LIBS="$X_LIBS -L$x_libraries"
5380: # For Solaris; some versions of Sun CC require a space after -R and
5381: # others require no space. Words are not sufficient . . . .
5382: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
5383: $as_echo_n "checking whether -R must be followed by a space... " >&6; }
5384: ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
5385: ac_xsave_c_werror_flag=$ac_c_werror_flag
5386: ac_c_werror_flag=yes
5387: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5388: /* end confdefs.h. */
1.1 bertrand 5389:
1.15 bertrand 5390: int
5391: main ()
5392: {
1.1 bertrand 5393:
1.15 bertrand 5394: ;
5395: return 0;
5396: }
5397: _ACEOF
5398: if ac_fn_c_try_link "$LINENO"; then :
5399: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5400: $as_echo "no" >&6; }
5401: X_LIBS="$X_LIBS -R$x_libraries"
1.1 bertrand 5402: else
1.15 bertrand 5403: LIBS="$ac_xsave_LIBS -R $x_libraries"
5404: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.14 bertrand 5405: /* end confdefs.h. */
1.1 bertrand 5406:
1.14 bertrand 5407: int
5408: main ()
5409: {
1.15 bertrand 5410:
5411: ;
1.14 bertrand 5412: return 0;
5413: }
5414: _ACEOF
1.15 bertrand 5415: if ac_fn_c_try_link "$LINENO"; then :
5416: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5417: $as_echo "yes" >&6; }
5418: X_LIBS="$X_LIBS -R $x_libraries"
1.14 bertrand 5419: else
1.15 bertrand 5420: { $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
5421: $as_echo "neither works" >&6; }
1.14 bertrand 5422: fi
1.15 bertrand 5423: rm -f core conftest.err conftest.$ac_objext \
5424: conftest$ac_exeext conftest.$ac_ext
1.14 bertrand 5425: fi
1.15 bertrand 5426: rm -f core conftest.err conftest.$ac_objext \
5427: conftest$ac_exeext conftest.$ac_ext
5428: ac_c_werror_flag=$ac_xsave_c_werror_flag
5429: LIBS=$ac_xsave_LIBS
5430: fi
1.1 bertrand 5431:
1.15 bertrand 5432: # Check for system-dependent libraries X programs must link with.
5433: # Do this before checking for the system-independent R6 libraries
5434: # (-lICE), since we may need -lsocket or whatever for X linking.
1.1 bertrand 5435:
1.15 bertrand 5436: if test "$ISC" = yes; then
5437: X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
5438: else
5439: # Martyn Johnson says this is needed for Ultrix, if the X
5440: # libraries were built with DECnet support. And Karl Berry says
5441: # the Alpha needs dnet_stub (dnet does not exist).
5442: ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
5443: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5444: /* end confdefs.h. */
1.1 bertrand 5445:
1.15 bertrand 5446: /* Override any GCC internal prototype to avoid an error.
5447: Use char because int might match the return type of a GCC
5448: builtin and then its argument prototype would still apply. */
5449: #ifdef __cplusplus
5450: extern "C"
5451: #endif
5452: char XOpenDisplay ();
5453: int
5454: main ()
5455: {
5456: return XOpenDisplay ();
5457: ;
5458: return 0;
5459: }
1.1 bertrand 5460: _ACEOF
1.15 bertrand 5461: if ac_fn_c_try_link "$LINENO"; then :
1.14 bertrand 5462:
5463: else
1.15 bertrand 5464: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
5465: $as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
1.57 bertrand 5466: if ${ac_cv_lib_dnet_dnet_ntoa+:} false; then :
1.15 bertrand 5467: $as_echo_n "(cached) " >&6
5468: else
5469: ac_check_lib_save_LIBS=$LIBS
5470: LIBS="-ldnet $LIBS"
5471: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 5472: /* end confdefs.h. */
1.14 bertrand 5473:
1.15 bertrand 5474: /* Override any GCC internal prototype to avoid an error.
5475: Use char because int might match the return type of a GCC
5476: builtin and then its argument prototype would still apply. */
5477: #ifdef __cplusplus
5478: extern "C"
5479: #endif
5480: char dnet_ntoa ();
5481: int
5482: main ()
5483: {
5484: return dnet_ntoa ();
5485: ;
5486: return 0;
5487: }
1.1 bertrand 5488: _ACEOF
1.15 bertrand 5489: if ac_fn_c_try_link "$LINENO"; then :
5490: ac_cv_lib_dnet_dnet_ntoa=yes
1.1 bertrand 5491: else
1.15 bertrand 5492: ac_cv_lib_dnet_dnet_ntoa=no
1.14 bertrand 5493: fi
1.15 bertrand 5494: rm -f core conftest.err conftest.$ac_objext \
5495: conftest$ac_exeext conftest.$ac_ext
5496: LIBS=$ac_check_lib_save_LIBS
1.14 bertrand 5497: fi
1.15 bertrand 5498: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
5499: $as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
1.57 bertrand 5500: if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes; then :
1.15 bertrand 5501: X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
1.14 bertrand 5502: fi
5503:
1.15 bertrand 5504: if test $ac_cv_lib_dnet_dnet_ntoa = no; then
5505: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
5506: $as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
1.57 bertrand 5507: if ${ac_cv_lib_dnet_stub_dnet_ntoa+:} false; then :
1.15 bertrand 5508: $as_echo_n "(cached) " >&6
1.14 bertrand 5509: else
1.15 bertrand 5510: ac_check_lib_save_LIBS=$LIBS
5511: LIBS="-ldnet_stub $LIBS"
5512: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 5513: /* end confdefs.h. */
1.15 bertrand 5514:
5515: /* Override any GCC internal prototype to avoid an error.
5516: Use char because int might match the return type of a GCC
5517: builtin and then its argument prototype would still apply. */
5518: #ifdef __cplusplus
5519: extern "C"
5520: #endif
5521: char dnet_ntoa ();
1.1 bertrand 5522: int
5523: main ()
5524: {
1.15 bertrand 5525: return dnet_ntoa ();
1.1 bertrand 5526: ;
5527: return 0;
5528: }
5529: _ACEOF
1.15 bertrand 5530: if ac_fn_c_try_link "$LINENO"; then :
5531: ac_cv_lib_dnet_stub_dnet_ntoa=yes
1.14 bertrand 5532: else
1.15 bertrand 5533: ac_cv_lib_dnet_stub_dnet_ntoa=no
5534: fi
5535: rm -f core conftest.err conftest.$ac_objext \
5536: conftest$ac_exeext conftest.$ac_ext
5537: LIBS=$ac_check_lib_save_LIBS
5538: fi
5539: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
5540: $as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
1.57 bertrand 5541: if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes; then :
1.15 bertrand 5542: X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
5543: fi
1.14 bertrand 5544:
1.15 bertrand 5545: fi
1.1 bertrand 5546: fi
1.15 bertrand 5547: rm -f core conftest.err conftest.$ac_objext \
5548: conftest$ac_exeext conftest.$ac_ext
5549: LIBS="$ac_xsave_LIBS"
5550:
5551: # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
5552: # to get the SysV transport functions.
5553: # Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
5554: # needs -lnsl.
5555: # The nsl library prevents programs from opening the X display
5556: # on Irix 5.2, according to T.E. Dickey.
5557: # The functions gethostbyname, getservbyname, and inet_addr are
5558: # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
5559: ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
1.57 bertrand 5560: if test "x$ac_cv_func_gethostbyname" = xyes; then :
1.1 bertrand 5561:
5562: fi
5563:
1.15 bertrand 5564: if test $ac_cv_func_gethostbyname = no; then
5565: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
5566: $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
1.57 bertrand 5567: if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
1.15 bertrand 5568: $as_echo_n "(cached) " >&6
1.1 bertrand 5569: else
1.15 bertrand 5570: ac_check_lib_save_LIBS=$LIBS
5571: LIBS="-lnsl $LIBS"
5572: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 5573: /* end confdefs.h. */
1.15 bertrand 5574:
5575: /* Override any GCC internal prototype to avoid an error.
5576: Use char because int might match the return type of a GCC
5577: builtin and then its argument prototype would still apply. */
5578: #ifdef __cplusplus
5579: extern "C"
5580: #endif
5581: char gethostbyname ();
1.1 bertrand 5582: int
5583: main ()
5584: {
1.15 bertrand 5585: return gethostbyname ();
1.1 bertrand 5586: ;
5587: return 0;
5588: }
5589: _ACEOF
1.15 bertrand 5590: if ac_fn_c_try_link "$LINENO"; then :
5591: ac_cv_lib_nsl_gethostbyname=yes
5592: else
5593: ac_cv_lib_nsl_gethostbyname=no
5594: fi
5595: rm -f core conftest.err conftest.$ac_objext \
5596: conftest$ac_exeext conftest.$ac_ext
5597: LIBS=$ac_check_lib_save_LIBS
5598: fi
5599: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
5600: $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
1.57 bertrand 5601: if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
1.15 bertrand 5602: X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
5603: fi
5604:
5605: if test $ac_cv_lib_nsl_gethostbyname = no; then
5606: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
5607: $as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
1.57 bertrand 5608: if ${ac_cv_lib_bsd_gethostbyname+:} false; then :
1.15 bertrand 5609: $as_echo_n "(cached) " >&6
5610: else
5611: ac_check_lib_save_LIBS=$LIBS
5612: LIBS="-lbsd $LIBS"
5613: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 5614: /* end confdefs.h. */
1.15 bertrand 5615:
5616: /* Override any GCC internal prototype to avoid an error.
5617: Use char because int might match the return type of a GCC
5618: builtin and then its argument prototype would still apply. */
5619: #ifdef __cplusplus
5620: extern "C"
5621: #endif
5622: char gethostbyname ();
1.1 bertrand 5623: int
5624: main ()
5625: {
1.15 bertrand 5626: return gethostbyname ();
1.1 bertrand 5627: ;
5628: return 0;
5629: }
5630: _ACEOF
1.15 bertrand 5631: if ac_fn_c_try_link "$LINENO"; then :
5632: ac_cv_lib_bsd_gethostbyname=yes
1.1 bertrand 5633: else
1.15 bertrand 5634: ac_cv_lib_bsd_gethostbyname=no
5635: fi
5636: rm -f core conftest.err conftest.$ac_objext \
5637: conftest$ac_exeext conftest.$ac_ext
5638: LIBS=$ac_check_lib_save_LIBS
5639: fi
5640: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
5641: $as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
1.57 bertrand 5642: if test "x$ac_cv_lib_bsd_gethostbyname" = xyes; then :
1.15 bertrand 5643: X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
5644: fi
5645:
5646: fi
5647: fi
5648:
5649: # lieder@skyler.mavd.honeywell.com says without -lsocket,
5650: # socket/setsockopt and other routines are undefined under SCO ODT
5651: # 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
5652: # on later versions), says Simon Leinen: it contains gethostby*
5653: # variants that don't use the name server (or something). -lsocket
5654: # must be given before -lnsl if both are needed. We assume that
5655: # if connect needs -lnsl, so does gethostbyname.
5656: ac_fn_c_check_func "$LINENO" "connect" "ac_cv_func_connect"
1.57 bertrand 5657: if test "x$ac_cv_func_connect" = xyes; then :
1.14 bertrand 5658:
1.1 bertrand 5659: fi
5660:
1.15 bertrand 5661: if test $ac_cv_func_connect = no; then
5662: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
5663: $as_echo_n "checking for connect in -lsocket... " >&6; }
1.57 bertrand 5664: if ${ac_cv_lib_socket_connect+:} false; then :
1.15 bertrand 5665: $as_echo_n "(cached) " >&6
1.14 bertrand 5666: else
1.15 bertrand 5667: ac_check_lib_save_LIBS=$LIBS
5668: LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
5669: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5670: /* end confdefs.h. */
1.1 bertrand 5671:
1.15 bertrand 5672: /* Override any GCC internal prototype to avoid an error.
5673: Use char because int might match the return type of a GCC
5674: builtin and then its argument prototype would still apply. */
5675: #ifdef __cplusplus
5676: extern "C"
5677: #endif
5678: char connect ();
1.14 bertrand 5679: int
5680: main ()
5681: {
1.15 bertrand 5682: return connect ();
1.14 bertrand 5683: ;
5684: return 0;
5685: }
5686: _ACEOF
1.15 bertrand 5687: if ac_fn_c_try_link "$LINENO"; then :
5688: ac_cv_lib_socket_connect=yes
5689: else
5690: ac_cv_lib_socket_connect=no
5691: fi
5692: rm -f core conftest.err conftest.$ac_objext \
5693: conftest$ac_exeext conftest.$ac_ext
5694: LIBS=$ac_check_lib_save_LIBS
5695: fi
5696: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
5697: $as_echo "$ac_cv_lib_socket_connect" >&6; }
1.57 bertrand 5698: if test "x$ac_cv_lib_socket_connect" = xyes; then :
1.15 bertrand 5699: X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
5700: fi
5701:
5702: fi
5703:
5704: # Guillermo Gomez says -lposix is necessary on A/UX.
5705: ac_fn_c_check_func "$LINENO" "remove" "ac_cv_func_remove"
1.57 bertrand 5706: if test "x$ac_cv_func_remove" = xyes; then :
1.15 bertrand 5707:
5708: fi
5709:
5710: if test $ac_cv_func_remove = no; then
5711: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
5712: $as_echo_n "checking for remove in -lposix... " >&6; }
1.57 bertrand 5713: if ${ac_cv_lib_posix_remove+:} false; then :
1.15 bertrand 5714: $as_echo_n "(cached) " >&6
5715: else
5716: ac_check_lib_save_LIBS=$LIBS
5717: LIBS="-lposix $LIBS"
5718: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.14 bertrand 5719: /* end confdefs.h. */
1.15 bertrand 5720:
5721: /* Override any GCC internal prototype to avoid an error.
5722: Use char because int might match the return type of a GCC
5723: builtin and then its argument prototype would still apply. */
5724: #ifdef __cplusplus
5725: extern "C"
5726: #endif
5727: char remove ();
1.1 bertrand 5728: int
5729: main ()
5730: {
1.15 bertrand 5731: return remove ();
1.1 bertrand 5732: ;
5733: return 0;
5734: }
5735: _ACEOF
1.15 bertrand 5736: if ac_fn_c_try_link "$LINENO"; then :
5737: ac_cv_lib_posix_remove=yes
1.14 bertrand 5738: else
1.15 bertrand 5739: ac_cv_lib_posix_remove=no
5740: fi
5741: rm -f core conftest.err conftest.$ac_objext \
5742: conftest$ac_exeext conftest.$ac_ext
5743: LIBS=$ac_check_lib_save_LIBS
5744: fi
5745: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
5746: $as_echo "$ac_cv_lib_posix_remove" >&6; }
1.57 bertrand 5747: if test "x$ac_cv_lib_posix_remove" = xyes; then :
1.15 bertrand 5748: X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
1.14 bertrand 5749: fi
1.1 bertrand 5750:
1.15 bertrand 5751: fi
1.14 bertrand 5752:
1.15 bertrand 5753: # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
5754: ac_fn_c_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
1.57 bertrand 5755: if test "x$ac_cv_func_shmat" = xyes; then :
1.14 bertrand 5756:
5757: fi
5758:
1.15 bertrand 5759: if test $ac_cv_func_shmat = no; then
5760: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
5761: $as_echo_n "checking for shmat in -lipc... " >&6; }
1.57 bertrand 5762: if ${ac_cv_lib_ipc_shmat+:} false; then :
1.15 bertrand 5763: $as_echo_n "(cached) " >&6
5764: else
5765: ac_check_lib_save_LIBS=$LIBS
5766: LIBS="-lipc $LIBS"
5767: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 5768: /* end confdefs.h. */
1.15 bertrand 5769:
5770: /* Override any GCC internal prototype to avoid an error.
5771: Use char because int might match the return type of a GCC
5772: builtin and then its argument prototype would still apply. */
5773: #ifdef __cplusplus
5774: extern "C"
5775: #endif
5776: char shmat ();
1.1 bertrand 5777: int
5778: main ()
5779: {
1.15 bertrand 5780: return shmat ();
1.1 bertrand 5781: ;
5782: return 0;
5783: }
5784: _ACEOF
1.15 bertrand 5785: if ac_fn_c_try_link "$LINENO"; then :
5786: ac_cv_lib_ipc_shmat=yes
1.1 bertrand 5787: else
1.15 bertrand 5788: ac_cv_lib_ipc_shmat=no
5789: fi
5790: rm -f core conftest.err conftest.$ac_objext \
5791: conftest$ac_exeext conftest.$ac_ext
5792: LIBS=$ac_check_lib_save_LIBS
5793: fi
5794: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
5795: $as_echo "$ac_cv_lib_ipc_shmat" >&6; }
1.57 bertrand 5796: if test "x$ac_cv_lib_ipc_shmat" = xyes; then :
1.15 bertrand 5797: X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
5798: fi
1.14 bertrand 5799:
1.15 bertrand 5800: fi
5801: fi
1.1 bertrand 5802:
1.15 bertrand 5803: # Check for libraries that X11R6 Xt/Xaw programs need.
5804: ac_save_LDFLAGS=$LDFLAGS
5805: test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
5806: # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
5807: # check for ICE first), but we must link in the order -lSM -lICE or
5808: # we get undefined symbols. So assume we have SM if we have ICE.
5809: # These have to be linked with before -lX11, unlike the other
5810: # libraries we check for below, so use a different variable.
5811: # John Interrante, Karl Berry
5812: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
5813: $as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
1.57 bertrand 5814: if ${ac_cv_lib_ICE_IceConnectionNumber+:} false; then :
1.15 bertrand 5815: $as_echo_n "(cached) " >&6
1.1 bertrand 5816: else
1.15 bertrand 5817: ac_check_lib_save_LIBS=$LIBS
5818: LIBS="-lICE $X_EXTRA_LIBS $LIBS"
5819: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 5820: /* end confdefs.h. */
1.15 bertrand 5821:
5822: /* Override any GCC internal prototype to avoid an error.
5823: Use char because int might match the return type of a GCC
5824: builtin and then its argument prototype would still apply. */
5825: #ifdef __cplusplus
5826: extern "C"
5827: #endif
5828: char IceConnectionNumber ();
1.1 bertrand 5829: int
5830: main ()
5831: {
1.15 bertrand 5832: return IceConnectionNumber ();
1.1 bertrand 5833: ;
5834: return 0;
5835: }
5836: _ACEOF
1.15 bertrand 5837: if ac_fn_c_try_link "$LINENO"; then :
5838: ac_cv_lib_ICE_IceConnectionNumber=yes
1.1 bertrand 5839: else
1.15 bertrand 5840: ac_cv_lib_ICE_IceConnectionNumber=no
5841: fi
5842: rm -f core conftest.err conftest.$ac_objext \
5843: conftest$ac_exeext conftest.$ac_ext
5844: LIBS=$ac_check_lib_save_LIBS
5845: fi
5846: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
5847: $as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
1.57 bertrand 5848: if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes; then :
1.15 bertrand 5849: X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
5850: fi
5851:
5852: LDFLAGS=$ac_save_LDFLAGS
5853:
5854: fi
5855:
1.14 bertrand 5856:
1.15 bertrand 5857: if test "$ac_x_includes" != "no"; then
5858: if test x"$ac_x_includes" != x; then
5859: X_CFLAGS="$X_CFLAGS -I$ac_x_includes"
5860: includeX="-I$ac_x_includes"
5861: fi
1.1 bertrand 5862: fi
1.15 bertrand 5863: if test "$ac_x_libraries" != "no"; then
5864: if test x"$ac_x_libraries" != x; then
5865: X_LIBS="$X_LIBS -L$ac_x_libraries"
5866: fi
1.1 bertrand 5867: fi
1.15 bertrand 5868:
5869: # Check whether --enable-optimization was given.
5870: if test "${enable_optimization+set}" = set; then :
5871: enableval=$enable_optimization;
5872: if test "$enableval" = "no"; then
5873: CFLAGS=
5874: FFLAGS=
5875: CXXFLAGS=
5876: FCFLAGS=
5877: else
5878: CFLAGS="$CFLAGS $enable_optimization"
5879: FFLAGS="$FFLAGS $enable_optimization"
5880: FCFLAGS="$FCFLAGS $enable_optimization"
1.1 bertrand 5881: fi
1.15 bertrand 5882: else
1.14 bertrand 5883:
1.15 bertrand 5884: CFLAGS="$CFLAGS $OPTIMISATION_C"
5885: FFLAGS="$FFLAGS $OPTIMISATION_F"
5886: FCFLAGS="$FCFLAGS $OPTIMISATION_F"
1.1 bertrand 5887:
5888:
1.15 bertrand 5889: fi
1.1 bertrand 5890:
5891:
1.36 bertrand 5892: # Check whether --enable-sysv-semaphores was given.
5893: if test "${enable_sysv_semaphores+set}" = set; then :
5894: enableval=$enable_sysv_semaphores;
5895: if test "$enableval" = "no"; then
5896: IPCS_SYSV=no
5897: else
5898: IPCS_SYSV=yes
5899: fi
5900: else
5901: IPCS_SYSV=no
5902: fi
5903:
5904:
1.30 bertrand 5905: # Check whether --enable-full-static was given.
5906: if test "${enable_full_static+set}" = set; then :
5907: enableval=$enable_full_static;
5908: if test "$enableval" = "no"; then
5909: STATIC=no
5910: else
5911: STATIC=yes
5912: fi
5913: else
5914: STATIC=no
5915: fi
5916:
5917:
1.15 bertrand 5918: # Check whether --enable-final-encoding was given.
5919: if test "${enable_final_encoding+set}" = set; then :
5920: enableval=$enable_final_encoding;
5921: if test "$enableval" = "no"; then
5922: FINAL_ENCODING="\$(shell locale charmap | \
5923: \$(AWK) '/\=/ { print \$\$3;} !/\=/ { print \$\$1;}')"
1.35 bertrand 5924: FORCED_FINAL_ENCODING=0
1.1 bertrand 5925: else
1.15 bertrand 5926: FINAL_ENCODING="$enable_final_encoding"
1.35 bertrand 5927: FORCED_FINAL_ENCODING=1
1.15 bertrand 5928: fi
1.1 bertrand 5929: else
1.35 bertrand 5930:
5931: FORCED_FINAL_ENCODING=0
5932: FINAL_ENCODING="\$(shell locale charmap | \
1.15 bertrand 5933: \$(AWK) '/\=/ { print \$\$3;} !/\=/ { print \$\$1;}')"
5934: fi
5935:
1.14 bertrand 5936:
1.15 bertrand 5937: # Check whether --enable-tex was given.
5938: if test "${enable_tex+set}" = set; then :
5939: enableval=$enable_tex;
5940: if test "$enableval" = "no"; then
5941: TEX_SUPPORT=no
5942: else
5943: TEX_SUPPORT=yes
1.1 bertrand 5944: fi
1.15 bertrand 5945: else
5946: TEX_SUPPORT=guessed
5947: fi
5948:
1.14 bertrand 5949:
1.15 bertrand 5950: # Check whether --enable-vim was given.
5951: if test "${enable_vim+set}" = set; then :
5952: enableval=$enable_vim;
5953: if test "$enableval" = "no"; then
5954: VIM_SUPPORT=no
5955: else
5956: VIM_SUPPORT=yes
5957: fi
5958: else
5959: VIM_SUPPORT=guessed
1.1 bertrand 5960: fi
5961:
1.15 bertrand 5962:
5963: # Check whether --enable-embedded-gnuplot was given.
5964: if test "${enable_embedded_gnuplot+set}" = set; then :
5965: enableval=$enable_embedded_gnuplot;
5966: if test "$enableval" = "no"; then
5967: MYGNUPLOT=no
5968: else
5969: MYGNUPLOT=yes
5970: fi
1.1 bertrand 5971: else
5972:
1.15 bertrand 5973: MYGNUPLOT=yes
5974: fi
5975:
1.14 bertrand 5976:
1.15 bertrand 5977: # Check whether --enable-gnuplot was given.
5978: if test "${enable_gnuplot+set}" = set; then :
5979: enableval=$enable_gnuplot;
5980: if test "$enableval" = "no"; then
5981: GNUPLOT_SUPPORT=no
5982: MYGNUPLOT=no
5983: FORCE_GNUPLOT_PATH=-UFORCE_GNUPLOT_PATH
5984: else
5985: GNUPLOT_SUPPORT=yes
5986: FORCE_GNUPLOT_PATH=-DFORCE_GNUPLOT_PATH
5987: fi
1.1 bertrand 5988: else
5989:
1.15 bertrand 5990: if test "$MYGNUPLOT" = "yes"; then
5991: GNUPLOT_SUPPORT=yes
5992: FORCE_GNUPLOT_PATH=-DFORCE_GNUPLOT_PATH
5993: else
5994: GNUPLOT_SUPPORT=guessed
5995: FORCE_GNUPLOT_PATH=-UFORCE_GNUPLOT_PATH
5996: fi
1.1 bertrand 5997: fi
5998:
1.15 bertrand 5999:
6000: # Check whether --enable-motif was given.
6001: if test "${enable_motif+set}" = set; then :
6002: enableval=$enable_motif;
6003: if test "$enableval" = "no"; then
6004: MOTIF_SUPPORT="-UMOTIF_SUPPORT"
6005: else
6006: CFLAGS_ORIG=$CFLAGS
6007: LIBS_ORIG=$LIBS
6008: CFLAGS="$CFLAGS $X_CFLAGS"
6009: LIBS="$LIB $X_LIBS"
6010: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lXm" >&5
6011: $as_echo_n "checking for main in -lXm... " >&6; }
1.57 bertrand 6012: if ${ac_cv_lib_Xm_main+:} false; then :
1.15 bertrand 6013: $as_echo_n "(cached) " >&6
1.1 bertrand 6014: else
1.15 bertrand 6015: ac_check_lib_save_LIBS=$LIBS
6016: LIBS="-lXm $LIBS"
6017: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6018: /* end confdefs.h. */
1.14 bertrand 6019:
6020:
1.1 bertrand 6021: int
6022: main ()
6023: {
1.15 bertrand 6024: return main ();
1.1 bertrand 6025: ;
6026: return 0;
6027: }
6028: _ACEOF
1.15 bertrand 6029: if ac_fn_c_try_link "$LINENO"; then :
6030: ac_cv_lib_Xm_main=yes
6031: else
6032: ac_cv_lib_Xm_main=no
6033: fi
6034: rm -f core conftest.err conftest.$ac_objext \
6035: conftest$ac_exeext conftest.$ac_ext
6036: LIBS=$ac_check_lib_save_LIBS
6037: fi
6038: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xm_main" >&5
6039: $as_echo "$ac_cv_lib_Xm_main" >&6; }
1.57 bertrand 6040: if test "x$ac_cv_lib_Xm_main" = xyes; then :
1.15 bertrand 6041: MOTIF_SUPPORT="-DMOTIF_SUPPORT"
1.1 bertrand 6042: else
1.15 bertrand 6043: MOTIF_SUPPORT="-UMOTIF_SUPPORT"
6044: fi
1.14 bertrand 6045:
1.15 bertrand 6046: if test "$MOTIF_SUPPORT" = "-UMOTIF_SUPPORT"; then
6047: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Can not find Motif! You may install it.
6048: Motif flag is disabled.
6049: " >&5
6050: $as_echo "$as_me: WARNING: Can not find Motif! You may install it.
6051: Motif flag is disabled.
6052: " >&2;}
6053: fi
6054: LIBS=$LIBS_ORIG
6055: CFLAGS=$CFLAGS_ORIG
6056: fi
6057: else
6058: MOTIF_SUPPORT=guessed
1.1 bertrand 6059: fi
6060:
1.15 bertrand 6061:
6062: # Check whether --enable-experimental was given.
6063: if test "${enable_experimental+set}" = set; then :
6064: enableval=$enable_experimental;
6065: if test "$enableval" = "no"; then
6066: EXPERIMENTAL_CODE="-UEXPERIMENTAL_CODE"
6067: else
6068: EXPERIMENTAL_CODE="-DEXPERIMENTAL_CODE"
6069: fi
1.14 bertrand 6070: else
1.15 bertrand 6071: EXPERIMENTAL_CODE="-UEXPERIMENTAL_CODE"
6072: fi
6073:
1.1 bertrand 6074:
1.15 bertrand 6075: # Check whether --enable-debug was given.
6076: if test "${enable_debug+set}" = set; then :
6077: enableval=$enable_debug;
6078: if test "$enableval" = "no"; then
1.24 bertrand 6079: DEBUG="-UDEBUG_MEMOIRE -UDEBUG_ERREURS"
1.15 bertrand 6080: else
1.24 bertrand 6081: DEBUG="-DDEBUG_MEMOIRE -UDEBUG_ERREURS"
1.15 bertrand 6082: fi
6083: else
1.24 bertrand 6084: DEBUG="-UDEBUG_MEMOIRE -UDEBUG_ERREURS"
1.14 bertrand 6085: fi
1.1 bertrand 6086:
1.15 bertrand 6087:
6088: # Check whether --enable-profile was given.
6089: if test "${enable_profile+set}" = set; then :
6090: enableval=$enable_profile;
6091: if test "$enableval" = "no"; then
6092: PROFILAGE=""
6093: else
6094: PROFILAGE="-pg"
6095: fi
6096: else
6097: PROFILAGE=""
1.1 bertrand 6098: fi
6099:
1.14 bertrand 6100:
6101:
1.15 bertrand 6102:
6103: if test ! -d tools; then
6104: mkdir tools
6105: fi
6106: if test ! -d "$srcdir"/tools/$NCURSES; then
6107: gunzip -c "$srcdir"/tools/$NCURSES.tar.gz | \
6108: (cd "$srcdir/tools" && tar -xf -)
1.51 bertrand 6109: (cd "$srcdir/tools/"$NCURSES && \
6110: for i in ../$NCURSES*.patch.gz;
6111: do gunzip -c $i | patch -p1;
6112: done);
1.15 bertrand 6113: fi
6114: if test ! -d "$srcdir"/tools/$READLINE; then
6115: gunzip -c "$srcdir"/tools/$READLINE.tar.gz | \
6116: (cd "$srcdir/tools" && tar -xf -)
6117: fi
6118: if test ! -d "$srcdir"/tools/$UNITS; then
6119: gunzip -c "$srcdir"/tools/$UNITS.tar.gz | \
6120: (cd "$srcdir/tools" && tar -xf -)
6121: fi
6122: if test ! -d "$srcdir"/tools/$GSL; then
6123: gunzip -c "$srcdir"/tools/$GSL.tar.gz | \
6124: (cd "$srcdir/tools" && tar -xf -)
1.33 bertrand 6125: if test $(uname) = "OS/2"; then
6126: (cd "$srcdir"/tools/$GSL; \
6127: TMP=$(mktemp tmp.XXXXXXXXXX); \
6128: sed -e '1,$s/\${1+"\$@"}/"\$@"/g' ltmain.sh > $TMP; \
6129: \mv -f $TMP ltmain.sh)
6130: fi
1.15 bertrand 6131: fi
6132: if test ! -d "$srcdir"/tools/$GPP; then
6133: gunzip -c "$srcdir"/tools/$GPP.tar.gz | \
6134: (cd "$srcdir/tools" && tar -xf -)
6135: fi
6136: if test ! -d "$srcdir"/tools/$FILE; then
6137: gunzip -c "$srcdir"/tools/$FILE.tar.gz | \
6138: (cd "$srcdir/tools" && tar -xf - )
6139: (cd "$srcdir/tools"/$FILE && gunzip -c ../$FILE.diff.gz | patch -p1)
6140: fi
6141: if test ! -d "$srcdir"/tools/$ICONV; then
6142: gunzip -c "$srcdir"/tools/$ICONV.tar.gz | \
6143: (cd "$srcdir/tools" && tar -xf -)
6144: fi
6145: if test ! -d "$srcdir"/tools/$SQLITE; then
6146: gunzip -c "$srcdir"/tools/$SQLITE.tar.gz | \
6147: (cd "$srcdir/tools" && tar -xf -)
6148: fi
6149: if test ! -d tools/$OPENSSL; then
6150: gunzip -c "$srcdir"/tools/$OPENSSL.tar.gz | \
6151: (cd tools && tar -xf -)
1.1 bertrand 6152: fi
1.55 bertrand 6153: if test ! -d rplcas; then
6154: mkdir rplcas
6155: fi
6156: if test ! -d "$srcdir"/rplcas/$GMP; then
6157: gunzip -c "$srcdir"/rplcas/$GMP.tar.gz | \
6158: (cd "$srcdir/rplcas" && tar -xf -)
6159: fi
6160: if test ! -d "$srcdir"/rplcas/$MPFR; then
6161: gunzip -c "$srcdir"/rplcas/$MPFR.tar.gz | \
6162: (cd "$srcdir/rplcas" && tar -xf -)
6163: fi
1.56 bertrand 6164: if test ! -d rplcas/$NTL; then
6165: gunzip -c "$srcdir"/rplcas/$NTL.tar.gz | \
6166: (cd rplcas && tar -xf -)
6167: fi
6168: if test ! -d rplcas/$COCOA; then
6169: gunzip -c "$srcdir"/rplcas/$COCOA.tar.gz | \
6170: (cd rplcas && tar -xf -)
6171: fi
6172: if test ! -d rplcas/$PARI; then
6173: gunzip -c "$srcdir"/rplcas/$PARI.tar.gz | \
6174: (cd rplcas && tar -xf -)
6175: fi
6176: if test ! -d "$srcdir"/rplcas/$GIAC; then
6177: gunzip -c "$srcdir"/rplcas/$GIAC.tar.gz | \
6178: (cd "$srcdir/rplcas" && tar -xf -)
6179: fi
1.1 bertrand 6180:
6181:
6182:
1.15 bertrand 6183: # Check whether --enable-final-run-path was given.
6184: if test "${enable_final_run_path+set}" = set; then :
6185: enableval=$enable_final_run_path;
6186: if test "x$enable_final_run_path" = "x"; then
6187: { $as_echo "$as_me:${as_lineno-$LINENO}: \"No path with --enable-final-run-path.\"" >&5
6188: $as_echo "$as_me: \"No path with --enable-final-run-path.\"" >&6;}
1.36 bertrand 6189: as_fn_error $? "\"You should specify final path !\"" "$LINENO" 5
1.15 bertrand 6190: else
6191: RUNPATH="$enable_final_run_path"
6192: fi
1.1 bertrand 6193:
6194: else
1.15 bertrand 6195: RUNPATH="\${prefix}"
1.1 bertrand 6196:
6197: fi
6198:
1.15 bertrand 6199:
6200:
6201:
6202: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6203: $as_echo_n "checking whether ln -s works... " >&6; }
6204: LN_S=$as_ln_s
6205: if test "$LN_S" = "ln -s"; then
6206: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6207: $as_echo "yes" >&6; }
6208: else
6209: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6210: $as_echo "no, using $LN_S" >&6; }
1.1 bertrand 6211: fi
6212:
1.15 bertrand 6213: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6214: $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
6215: set x ${MAKE-make}
6216: ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
1.57 bertrand 6217: if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
1.15 bertrand 6218: $as_echo_n "(cached) " >&6
1.1 bertrand 6219: else
1.15 bertrand 6220: cat >conftest.make <<\_ACEOF
6221: SHELL = /bin/sh
6222: all:
6223: @echo '@@@%%%=$(MAKE)=@@@%%%'
1.14 bertrand 6224: _ACEOF
1.36 bertrand 6225: # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
1.15 bertrand 6226: case `${MAKE-make} -f conftest.make 2>/dev/null` in
6227: *@@@%%%=?*=@@@%%%*)
6228: eval ac_cv_prog_make_${ac_make}_set=yes;;
6229: *)
6230: eval ac_cv_prog_make_${ac_make}_set=no;;
1.14 bertrand 6231: esac
1.15 bertrand 6232: rm -f conftest.make
6233: fi
6234: if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6235: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6236: $as_echo "yes" >&6; }
6237: SET_MAKE=
6238: else
6239: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6240: $as_echo "no" >&6; }
6241: SET_MAKE="MAKE=${MAKE-make}"
6242: fi
1.1 bertrand 6243:
1.15 bertrand 6244: if test -n "$ac_tool_prefix"; then
6245: # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6246: set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6247: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6248: $as_echo_n "checking for $ac_word... " >&6; }
1.57 bertrand 6249: if ${ac_cv_prog_RANLIB+:} false; then :
1.15 bertrand 6250: $as_echo_n "(cached) " >&6
6251: else
6252: if test -n "$RANLIB"; then
6253: ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1.1 bertrand 6254: else
1.15 bertrand 6255: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6256: for as_dir in $PATH
6257: do
6258: IFS=$as_save_IFS
6259: test -z "$as_dir" && as_dir=.
6260: for ac_exec_ext in '' $ac_executable_extensions; do
6261: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6262: ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6263: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6264: break 2
6265: fi
6266: done
6267: done
6268: IFS=$as_save_IFS
1.1 bertrand 6269:
6270: fi
1.15 bertrand 6271: fi
6272: RANLIB=$ac_cv_prog_RANLIB
6273: if test -n "$RANLIB"; then
6274: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6275: $as_echo "$RANLIB" >&6; }
6276: else
6277: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6278: $as_echo "no" >&6; }
6279: fi
6280:
1.1 bertrand 6281:
1.15 bertrand 6282: fi
6283: if test -z "$ac_cv_prog_RANLIB"; then
6284: ac_ct_RANLIB=$RANLIB
6285: # Extract the first word of "ranlib", so it can be a program name with args.
6286: set dummy ranlib; ac_word=$2
6287: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6288: $as_echo_n "checking for $ac_word... " >&6; }
1.57 bertrand 6289: if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
1.15 bertrand 6290: $as_echo_n "(cached) " >&6
6291: else
6292: if test -n "$ac_ct_RANLIB"; then
6293: ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6294: else
6295: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6296: for as_dir in $PATH
6297: do
6298: IFS=$as_save_IFS
6299: test -z "$as_dir" && as_dir=.
6300: for ac_exec_ext in '' $ac_executable_extensions; do
6301: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6302: ac_cv_prog_ac_ct_RANLIB="ranlib"
6303: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6304: break 2
6305: fi
6306: done
1.14 bertrand 6307: done
1.15 bertrand 6308: IFS=$as_save_IFS
6309:
6310: fi
6311: fi
6312: ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6313: if test -n "$ac_ct_RANLIB"; then
6314: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6315: $as_echo "$ac_ct_RANLIB" >&6; }
6316: else
6317: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6318: $as_echo "no" >&6; }
6319: fi
6320:
6321: if test "x$ac_ct_RANLIB" = x; then
6322: RANLIB=":"
6323: else
6324: case $cross_compiling:$ac_tool_warned in
6325: yes:)
6326: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6327: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6328: ac_tool_warned=yes ;;
6329: esac
6330: RANLIB=$ac_ct_RANLIB
6331: fi
1.14 bertrand 6332: else
1.15 bertrand 6333: RANLIB="$ac_cv_prog_RANLIB"
6334: fi
1.1 bertrand 6335:
6336:
1.15 bertrand 6337: # Extract the first word of "nawk", so it can be a program name with args.
6338: set dummy nawk; ac_word=$2
6339: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6340: $as_echo_n "checking for $ac_word... " >&6; }
1.57 bertrand 6341: if ${ac_cv_prog_AWK+:} false; then :
1.15 bertrand 6342: $as_echo_n "(cached) " >&6
6343: else
6344: if test -n "$AWK"; then
6345: ac_cv_prog_AWK="$AWK" # Let the user override the test.
6346: else
6347: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6348: for as_dir in $PATH
6349: do
6350: IFS=$as_save_IFS
6351: test -z "$as_dir" && as_dir=.
6352: for ac_exec_ext in '' $ac_executable_extensions; do
6353: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6354: ac_cv_prog_AWK="yes"
6355: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6356: break 2
6357: fi
6358: done
6359: done
6360: IFS=$as_save_IFS
1.1 bertrand 6361:
1.15 bertrand 6362: test -z "$ac_cv_prog_AWK" && ac_cv_prog_AWK="no"
6363: fi
6364: fi
6365: AWK=$ac_cv_prog_AWK
6366: if test -n "$AWK"; then
6367: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
6368: $as_echo "$AWK" >&6; }
1.1 bertrand 6369: else
1.15 bertrand 6370: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6371: $as_echo "no" >&6; }
6372: fi
6373:
1.1 bertrand 6374:
1.15 bertrand 6375: if test "$AWK" = no; then
1.39 bertrand 6376: # Extract the first word of "gawk", so it can be a program name with args.
6377: set dummy gawk; ac_word=$2
6378: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6379: $as_echo_n "checking for $ac_word... " >&6; }
1.57 bertrand 6380: if ${ac_cv_prog_AWK+:} false; then :
1.39 bertrand 6381: $as_echo_n "(cached) " >&6
6382: else
6383: if test -n "$AWK"; then
6384: ac_cv_prog_AWK="$AWK" # Let the user override the test.
6385: else
6386: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6387: for as_dir in $PATH
6388: do
6389: IFS=$as_save_IFS
6390: test -z "$as_dir" && as_dir=.
6391: for ac_exec_ext in '' $ac_executable_extensions; do
6392: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6393: ac_cv_prog_AWK="yes"
6394: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6395: break 2
6396: fi
6397: done
6398: done
6399: IFS=$as_save_IFS
6400:
6401: test -z "$ac_cv_prog_AWK" && ac_cv_prog_AWK="no"
6402: fi
6403: fi
6404: AWK=$ac_cv_prog_AWK
6405: if test -n "$AWK"; then
6406: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
6407: $as_echo "$AWK" >&6; }
6408: else
6409: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6410: $as_echo "no" >&6; }
6411: fi
6412:
6413:
6414: if test "$AWK" = no; then
6415: as_fn_error $? "Can not find nawk !" "$LINENO" 5
6416: fi
1.1 bertrand 6417: fi
6418:
1.15 bertrand 6419: # Extract the first word of "sed", so it can be a program name with args.
6420: set dummy sed; ac_word=$2
6421: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6422: $as_echo_n "checking for $ac_word... " >&6; }
1.57 bertrand 6423: if ${ac_cv_prog_SED+:} false; then :
1.15 bertrand 6424: $as_echo_n "(cached) " >&6
6425: else
6426: if test -n "$SED"; then
6427: ac_cv_prog_SED="$SED" # Let the user override the test.
6428: else
6429: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6430: for as_dir in $PATH
6431: do
6432: IFS=$as_save_IFS
6433: test -z "$as_dir" && as_dir=.
6434: for ac_exec_ext in '' $ac_executable_extensions; do
6435: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6436: ac_cv_prog_SED="yes"
6437: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6438: break 2
6439: fi
6440: done
1.14 bertrand 6441: done
1.15 bertrand 6442: IFS=$as_save_IFS
1.1 bertrand 6443:
1.15 bertrand 6444: test -z "$ac_cv_prog_SED" && ac_cv_prog_SED="no"
1.14 bertrand 6445: fi
1.15 bertrand 6446: fi
6447: SED=$ac_cv_prog_SED
6448: if test -n "$SED"; then
6449: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SED" >&5
6450: $as_echo "$SED" >&6; }
6451: else
6452: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6453: $as_echo "no" >&6; }
1.14 bertrand 6454: fi
1.1 bertrand 6455:
6456:
1.15 bertrand 6457: if test "$SED" = no; then
1.36 bertrand 6458: as_fn_error $? "Can not find sed !" "$LINENO" 5
1.15 bertrand 6459: fi
1.14 bertrand 6460:
1.15 bertrand 6461: if test "$TEX_SUPPORT" = guessed; then
6462: POSTSCRIPT_SUPPORT="-DPOSTSCRIPT_SUPPORT"
1.1 bertrand 6463:
1.15 bertrand 6464: # Extract the first word of "tex", so it can be a program name with args.
6465: set dummy tex; ac_word=$2
6466: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6467: $as_echo_n "checking for $ac_word... " >&6; }
1.57 bertrand 6468: if ${ac_cv_prog_TEX+:} false; then :
1.15 bertrand 6469: $as_echo_n "(cached) " >&6
1.1 bertrand 6470: else
1.15 bertrand 6471: if test -n "$TEX"; then
6472: ac_cv_prog_TEX="$TEX" # Let the user override the test.
1.1 bertrand 6473: else
1.15 bertrand 6474: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6475: for as_dir in $PATH
6476: do
6477: IFS=$as_save_IFS
6478: test -z "$as_dir" && as_dir=.
6479: for ac_exec_ext in '' $ac_executable_extensions; do
6480: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6481: ac_cv_prog_TEX="yes"
6482: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6483: break 2
6484: fi
6485: done
6486: done
6487: IFS=$as_save_IFS
1.1 bertrand 6488:
1.15 bertrand 6489: test -z "$ac_cv_prog_TEX" && ac_cv_prog_TEX="no"
1.1 bertrand 6490: fi
6491: fi
1.15 bertrand 6492: TEX=$ac_cv_prog_TEX
6493: if test -n "$TEX"; then
6494: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TEX" >&5
6495: $as_echo "$TEX" >&6; }
6496: else
6497: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6498: $as_echo "no" >&6; }
1.1 bertrand 6499: fi
1.14 bertrand 6500:
6501:
1.15 bertrand 6502: if test "$TEX" = no; then
6503: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cannot find TeX! You may install it.
6504: Download at http://tex.loria.fr/
6505: " >&5
6506: $as_echo "$as_me: WARNING: Cannot find TeX! You may install it.
6507: Download at http://tex.loria.fr/
6508: " >&2;}
6509: POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
6510: fi
1.14 bertrand 6511:
1.15 bertrand 6512: # Extract the first word of "latex", so it can be a program name with args.
6513: set dummy latex; ac_word=$2
6514: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6515: $as_echo_n "checking for $ac_word... " >&6; }
1.57 bertrand 6516: if ${ac_cv_prog_LATEX+:} false; then :
1.15 bertrand 6517: $as_echo_n "(cached) " >&6
1.1 bertrand 6518: else
1.15 bertrand 6519: if test -n "$LATEX"; then
6520: ac_cv_prog_LATEX="$LATEX" # Let the user override the test.
1.1 bertrand 6521: else
1.15 bertrand 6522: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6523: for as_dir in $PATH
6524: do
6525: IFS=$as_save_IFS
6526: test -z "$as_dir" && as_dir=.
6527: for ac_exec_ext in '' $ac_executable_extensions; do
6528: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6529: ac_cv_prog_LATEX="yes"
6530: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6531: break 2
6532: fi
6533: done
6534: done
6535: IFS=$as_save_IFS
1.1 bertrand 6536:
1.15 bertrand 6537: test -z "$ac_cv_prog_LATEX" && ac_cv_prog_LATEX="no"
1.1 bertrand 6538: fi
6539: fi
1.15 bertrand 6540: LATEX=$ac_cv_prog_LATEX
6541: if test -n "$LATEX"; then
6542: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LATEX" >&5
6543: $as_echo "$LATEX" >&6; }
6544: else
6545: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6546: $as_echo "no" >&6; }
6547: fi
1.14 bertrand 6548:
1.1 bertrand 6549:
1.15 bertrand 6550: if test "$LATEX" = no; then
6551: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cannot find LaTeX! You may install it.
6552: Download at http://tex.loria.fr/
6553: " >&5
6554: $as_echo "$as_me: WARNING: Cannot find LaTeX! You may install it.
6555: Download at http://tex.loria.fr/
6556: " >&2;}
6557: POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
6558: fi
1.1 bertrand 6559:
1.15 bertrand 6560: # Extract the first word of "dvips", so it can be a program name with args.
6561: set dummy dvips; ac_word=$2
6562: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6563: $as_echo_n "checking for $ac_word... " >&6; }
1.57 bertrand 6564: if ${ac_cv_prog_DVIPS+:} false; then :
1.15 bertrand 6565: $as_echo_n "(cached) " >&6
6566: else
6567: if test -n "$DVIPS"; then
6568: ac_cv_prog_DVIPS="$DVIPS" # Let the user override the test.
6569: else
6570: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6571: for as_dir in $PATH
6572: do
6573: IFS=$as_save_IFS
6574: test -z "$as_dir" && as_dir=.
6575: for ac_exec_ext in '' $ac_executable_extensions; do
6576: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6577: ac_cv_prog_DVIPS="yes"
6578: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6579: break 2
6580: fi
6581: done
6582: done
6583: IFS=$as_save_IFS
1.1 bertrand 6584:
1.15 bertrand 6585: test -z "$ac_cv_prog_DVIPS" && ac_cv_prog_DVIPS="no"
6586: fi
1.1 bertrand 6587: fi
1.15 bertrand 6588: DVIPS=$ac_cv_prog_DVIPS
6589: if test -n "$DVIPS"; then
6590: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DVIPS" >&5
6591: $as_echo "$DVIPS" >&6; }
1.1 bertrand 6592: else
1.15 bertrand 6593: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6594: $as_echo "no" >&6; }
6595: fi
1.1 bertrand 6596:
6597:
1.15 bertrand 6598: if test "$DVIPS" = no; then
6599: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cannot find dvips! You may install it.
6600: Download at http://tex.loria.fr/
6601: " >&5
6602: $as_echo "$as_me: WARNING: Cannot find dvips! You may install it.
6603: Download at http://tex.loria.fr/
6604: " >&2;}
6605: POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
6606: fi
1.1 bertrand 6607:
1.15 bertrand 6608: # Extract the first word of "gs", so it can be a program name with args.
6609: set dummy gs; ac_word=$2
6610: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6611: $as_echo_n "checking for $ac_word... " >&6; }
1.57 bertrand 6612: if ${ac_cv_prog_GS+:} false; then :
1.15 bertrand 6613: $as_echo_n "(cached) " >&6
6614: else
6615: if test -n "$GS"; then
6616: ac_cv_prog_GS="$GS" # Let the user override the test.
1.1 bertrand 6617: else
1.15 bertrand 6618: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6619: for as_dir in $PATH
6620: do
6621: IFS=$as_save_IFS
6622: test -z "$as_dir" && as_dir=.
6623: for ac_exec_ext in '' $ac_executable_extensions; do
6624: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6625: ac_cv_prog_GS="yes"
6626: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6627: break 2
6628: fi
6629: done
6630: done
6631: IFS=$as_save_IFS
1.1 bertrand 6632:
1.15 bertrand 6633: test -z "$ac_cv_prog_GS" && ac_cv_prog_GS="no"
6634: fi
6635: fi
6636: GS=$ac_cv_prog_GS
6637: if test -n "$GS"; then
6638: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GS" >&5
6639: $as_echo "$GS" >&6; }
6640: else
6641: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6642: $as_echo "no" >&6; }
1.1 bertrand 6643: fi
6644:
1.15 bertrand 6645:
6646: if test "$GS" = no; then
6647: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cannot find gs! You may install it.
6648: Download at http://ftp.lip6.fr/
6649: " >&5
6650: $as_echo "$as_me: WARNING: Cannot find gs! You may install it.
6651: Download at http://ftp.lip6.fr/
6652: " >&2;}
6653: POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
6654: fi
6655:
6656: # Extract the first word of "gv", so it can be a program name with args.
6657: set dummy gv; ac_word=$2
6658: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6659: $as_echo_n "checking for $ac_word... " >&6; }
1.57 bertrand 6660: if ${ac_cv_prog_GV+:} false; then :
1.15 bertrand 6661: $as_echo_n "(cached) " >&6
6662: else
6663: if test -n "$GV"; then
6664: ac_cv_prog_GV="$GV" # Let the user override the test.
6665: else
6666: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6667: for as_dir in $PATH
6668: do
6669: IFS=$as_save_IFS
6670: test -z "$as_dir" && as_dir=.
6671: for ac_exec_ext in '' $ac_executable_extensions; do
6672: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6673: ac_cv_prog_GV="yes"
6674: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6675: break 2
6676: fi
6677: done
1.14 bertrand 6678: done
1.15 bertrand 6679: IFS=$as_save_IFS
1.1 bertrand 6680:
1.15 bertrand 6681: test -z "$ac_cv_prog_GV" && ac_cv_prog_GV="no"
6682: fi
1.1 bertrand 6683: fi
1.15 bertrand 6684: GV=$ac_cv_prog_GV
6685: if test -n "$GV"; then
6686: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GV" >&5
6687: $as_echo "$GV" >&6; }
6688: else
6689: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6690: $as_echo "no" >&6; }
1.1 bertrand 6691: fi
1.14 bertrand 6692:
6693:
1.15 bertrand 6694: if test "$GV" = no; then
6695: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cannot find gv! You may install it.
6696: Download at http://ftp.lip6.fr/
6697: " >&5
6698: $as_echo "$as_me: WARNING: Cannot find gv! You may install it.
6699: Download at http://ftp.lip6.fr/
6700: " >&2;}
6701: POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
6702: fi
1.1 bertrand 6703: else
1.15 bertrand 6704: if test "$TEX_SUPPORT" = no; then
6705: POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
6706: else
6707: POSTSCRIPT_SUPPORT="-DPOSTSCRIPT_SUPPORT"
6708: fi
1.1 bertrand 6709: fi
6710:
1.15 bertrand 6711: if test "$GNUPLOT_SUPPORT" = guessed; then
6712: # Extract the first word of "gnuplot", so it can be a program name with args.
6713: set dummy gnuplot; ac_word=$2
6714: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6715: $as_echo_n "checking for $ac_word... " >&6; }
1.57 bertrand 6716: if ${ac_cv_prog_GNUPLOT_P+:} false; then :
1.15 bertrand 6717: $as_echo_n "(cached) " >&6
1.14 bertrand 6718: else
1.15 bertrand 6719: if test -n "$GNUPLOT_P"; then
6720: ac_cv_prog_GNUPLOT_P="$GNUPLOT_P" # Let the user override the test.
1.1 bertrand 6721: else
1.15 bertrand 6722: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6723: for as_dir in $PATH
6724: do
6725: IFS=$as_save_IFS
6726: test -z "$as_dir" && as_dir=.
6727: for ac_exec_ext in '' $ac_executable_extensions; do
6728: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6729: ac_cv_prog_GNUPLOT_P="yes"
6730: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6731: break 2
6732: fi
6733: done
6734: done
6735: IFS=$as_save_IFS
1.1 bertrand 6736:
1.15 bertrand 6737: test -z "$ac_cv_prog_GNUPLOT_P" && ac_cv_prog_GNUPLOT_P="no"
1.1 bertrand 6738: fi
6739: fi
1.15 bertrand 6740: GNUPLOT_P=$ac_cv_prog_GNUPLOT_P
6741: if test -n "$GNUPLOT_P"; then
6742: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUPLOT_P" >&5
6743: $as_echo "$GNUPLOT_P" >&6; }
6744: else
6745: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6746: $as_echo "no" >&6; }
1.1 bertrand 6747: fi
6748:
6749:
1.15 bertrand 6750: if test "$GNUPLOT_P" = no; then
6751: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cannot find gnuplot! You may install it.
6752: Download at http://www.gnuplot.vt.edu/
6753: " >&5
6754: $as_echo "$as_me: WARNING: Cannot find gnuplot! You may install it.
6755: Download at http://www.gnuplot.vt.edu/
6756: " >&2;}
6757: GNUPLOT_SUPPORT="-UGNUPLOT_SUPPORT"
6758: else
6759: GNUPLOT_SUPPORT="-DGNUPLOT_SUPPORT"
6760: fi
6761: else
6762: if test "$GNUPLOT_SUPPORT" = no; then
6763: GNUPLOT_SUPPORT="-UGNUPLOT_SUPPORT"
6764: else
6765: GNUPLOT_SUPPORT="-DGNUPLOT_SUPPORT"
6766: fi
6767: fi
1.1 bertrand 6768:
1.15 bertrand 6769: if test "$VIM_SUPPORT" = guessed; then
6770: # Extract the first word of "vim", so it can be a program name with args.
6771: set dummy vim; ac_word=$2
6772: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6773: $as_echo_n "checking for $ac_word... " >&6; }
1.57 bertrand 6774: if ${ac_cv_prog_VIM+:} false; then :
1.15 bertrand 6775: $as_echo_n "(cached) " >&6
1.1 bertrand 6776: else
1.15 bertrand 6777: if test -n "$VIM"; then
6778: ac_cv_prog_VIM="$VIM" # Let the user override the test.
1.1 bertrand 6779: else
1.15 bertrand 6780: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6781: for as_dir in $PATH
6782: do
6783: IFS=$as_save_IFS
6784: test -z "$as_dir" && as_dir=.
6785: for ac_exec_ext in '' $ac_executable_extensions; do
6786: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6787: ac_cv_prog_VIM="yes"
6788: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6789: break 2
6790: fi
6791: done
6792: done
6793: IFS=$as_save_IFS
1.1 bertrand 6794:
1.15 bertrand 6795: test -z "$ac_cv_prog_VIM" && ac_cv_prog_VIM="no"
1.1 bertrand 6796: fi
6797: fi
1.15 bertrand 6798: VIM=$ac_cv_prog_VIM
6799: if test -n "$VIM"; then
6800: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $VIM" >&5
6801: $as_echo "$VIM" >&6; }
1.1 bertrand 6802: else
1.15 bertrand 6803: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6804: $as_echo "no" >&6; }
6805: fi
1.1 bertrand 6806:
6807:
1.15 bertrand 6808: if test "$VIM" = no; then
6809: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cannot find vim! You may install it.
6810: Download at http://www.vim.org/
6811: " >&5
6812: $as_echo "$as_me: WARNING: Cannot find vim! You may install it.
6813: Download at http://www.vim.org/
6814: " >&2;}
6815: VIM_SUPPORT="-UVIM_SUPPORT"
6816: else
6817: VIM_SUPPORT="-DVIM_SUPPORT"
6818: fi
1.1 bertrand 6819: else
1.15 bertrand 6820: if test "$VIM_SUPPORT" = no; then
6821: VIM_SUPPORT="-UVIM_SUPPORT"
6822: else
6823: VIM_SUPPORT="-DVIM_SUPPORT"
6824: fi
1.1 bertrand 6825: fi
6826:
1.15 bertrand 6827: if test "$MOTIF_SUPPORT" = guessed; then
6828: CFLAGS_ORIG=$CFLAGS
6829: LIBS_ORIG=$LIBS
6830: CFLAGS="$CFLAGS $X_CFLAGS"
6831: LIBS="$LIB $X_LIBS"
6832: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lXm" >&5
6833: $as_echo_n "checking for main in -lXm... " >&6; }
1.57 bertrand 6834: if ${ac_cv_lib_Xm_main+:} false; then :
1.15 bertrand 6835: $as_echo_n "(cached) " >&6
1.1 bertrand 6836: else
1.15 bertrand 6837: ac_check_lib_save_LIBS=$LIBS
6838: LIBS="-lXm $LIBS"
6839: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6840: /* end confdefs.h. */
1.1 bertrand 6841:
6842:
1.14 bertrand 6843: int
6844: main ()
6845: {
1.15 bertrand 6846: return main ();
1.14 bertrand 6847: ;
6848: return 0;
6849: }
6850: _ACEOF
1.15 bertrand 6851: if ac_fn_c_try_link "$LINENO"; then :
6852: ac_cv_lib_Xm_main=yes
1.1 bertrand 6853: else
1.15 bertrand 6854: ac_cv_lib_Xm_main=no
6855: fi
6856: rm -f core conftest.err conftest.$ac_objext \
6857: conftest$ac_exeext conftest.$ac_ext
6858: LIBS=$ac_check_lib_save_LIBS
1.1 bertrand 6859: fi
1.15 bertrand 6860: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xm_main" >&5
6861: $as_echo "$ac_cv_lib_Xm_main" >&6; }
1.57 bertrand 6862: if test "x$ac_cv_lib_Xm_main" = xyes; then :
1.15 bertrand 6863: MOTIF_SUPPORT="-DMOTIF_SUPPORT"
1.1 bertrand 6864: else
1.15 bertrand 6865: MOTIF_SUPPORT="-UMOTIF_SUPPORT"
1.1 bertrand 6866: fi
1.14 bertrand 6867:
1.15 bertrand 6868: if test "$MOTIF_SUPPORT" = "-UMOTIF_SUPPORT"; then
6869: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cannot find Motif! You may install it.
6870: Motif flag is disabled.
6871: " >&5
6872: $as_echo "$as_me: WARNING: Cannot find Motif! You may install it.
6873: Motif flag is disabled.
6874: " >&2;}
6875: fi
6876: LIBS=$LIBS_ORIG
6877: CFLAGS=$CFLAGS_ORIG
1.1 bertrand 6878: fi
6879:
1.15 bertrand 6880: if test "$MOTIF_SUPPORT" = "-DMOTIF_SUPPORT"; then
6881: CFLAGS_ORIG=$CFLAGS
6882: LIBS_ORIG=$LIBS
6883: CFLAGS="$CFLAGS $X_CFLAGS"
6884: LIBS="$LIB $X_LIBS"
6885: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lXpm" >&5
6886: $as_echo_n "checking for main in -lXpm... " >&6; }
1.57 bertrand 6887: if ${ac_cv_lib_Xpm_main+:} false; then :
1.15 bertrand 6888: $as_echo_n "(cached) " >&6
6889: else
6890: ac_check_lib_save_LIBS=$LIBS
6891: LIBS="-lXpm $LIBS"
6892: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.14 bertrand 6893: /* end confdefs.h. */
6894:
1.1 bertrand 6895:
6896: int
6897: main ()
6898: {
1.15 bertrand 6899: return main ();
1.1 bertrand 6900: ;
6901: return 0;
6902: }
6903: _ACEOF
1.15 bertrand 6904: if ac_fn_c_try_link "$LINENO"; then :
6905: ac_cv_lib_Xpm_main=yes
1.1 bertrand 6906: else
1.15 bertrand 6907: ac_cv_lib_Xpm_main=no
6908: fi
6909: rm -f core conftest.err conftest.$ac_objext \
6910: conftest$ac_exeext conftest.$ac_ext
6911: LIBS=$ac_check_lib_save_LIBS
1.1 bertrand 6912: fi
1.15 bertrand 6913: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xpm_main" >&5
6914: $as_echo "$ac_cv_lib_Xpm_main" >&6; }
1.57 bertrand 6915: if test "x$ac_cv_lib_Xpm_main" = xyes; then :
1.15 bertrand 6916: MOTIF_SUPPORT="-DMOTIF_SUPPORT"
6917: else
6918: MOTIF_SUPPORT="-UMOTIF_SUPPORT"
1.1 bertrand 6919: fi
1.15 bertrand 6920:
6921: if test "$MOTIF_SUPPORT" = "-DMOTIF_SUPPORT"; then
6922: libX="$X_LIBS -lXm -lXpm -lXt -lX11"
6923: else
6924: libX=""
6925: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cannot find libXpm! You may install it.
6926: Motif flag is disabled.
6927: " >&5
6928: $as_echo "$as_me: WARNING: Cannot find libXpm! You may install it.
6929: Motif flag is disabled.
6930: " >&2;}
6931: fi
6932: LIBS=$LIBS_ORIG
6933: CFLAGS=$CFLAGS_ORIG
6934: else
6935: libX=""
1.1 bertrand 6936: fi
1.14 bertrand 6937:
6938:
6939:
1.1 bertrand 6940:
6941:
1.15 bertrand 6942:
6943:
6944:
6945:
6946:
6947:
6948: DATE=$(LANG=C date +"%A, %e %B %Y %T %z")
6949:
6950:
6951: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lm" >&5
6952: $as_echo_n "checking for main in -lm... " >&6; }
1.57 bertrand 6953: if ${ac_cv_lib_m_main+:} false; then :
1.15 bertrand 6954: $as_echo_n "(cached) " >&6
1.1 bertrand 6955: else
1.15 bertrand 6956: ac_check_lib_save_LIBS=$LIBS
6957: LIBS="-lm $LIBS"
6958: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 6959: /* end confdefs.h. */
1.15 bertrand 6960:
6961:
1.1 bertrand 6962: int
6963: main ()
6964: {
1.15 bertrand 6965: return main ();
1.1 bertrand 6966: ;
6967: return 0;
6968: }
6969: _ACEOF
1.15 bertrand 6970: if ac_fn_c_try_link "$LINENO"; then :
6971: ac_cv_lib_m_main=yes
1.1 bertrand 6972: else
1.15 bertrand 6973: ac_cv_lib_m_main=no
6974: fi
6975: rm -f core conftest.err conftest.$ac_objext \
6976: conftest$ac_exeext conftest.$ac_ext
6977: LIBS=$ac_check_lib_save_LIBS
6978: fi
6979: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_main" >&5
6980: $as_echo "$ac_cv_lib_m_main" >&6; }
1.57 bertrand 6981: if test "x$ac_cv_lib_m_main" = xyes; then :
1.15 bertrand 6982: cat >>confdefs.h <<_ACEOF
6983: #define HAVE_LIBM 1
6984: _ACEOF
1.14 bertrand 6985:
1.15 bertrand 6986: LIBS="-lm $LIBS"
1.1 bertrand 6987:
1.15 bertrand 6988: else
1.36 bertrand 6989: as_fn_error $? "Can not find libm !" "$LINENO" 5
1.1 bertrand 6990: fi
6991:
1.15 bertrand 6992: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lpthread" >&5
6993: $as_echo_n "checking for main in -lpthread... " >&6; }
1.57 bertrand 6994: if ${ac_cv_lib_pthread_main+:} false; then :
1.15 bertrand 6995: $as_echo_n "(cached) " >&6
1.1 bertrand 6996: else
1.15 bertrand 6997: ac_check_lib_save_LIBS=$LIBS
6998: LIBS="-lpthread $LIBS"
6999: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7000: /* end confdefs.h. */
1.15 bertrand 7001:
7002:
1.14 bertrand 7003: int
7004: main ()
7005: {
1.15 bertrand 7006: return main ();
1.14 bertrand 7007: ;
7008: return 0;
7009: }
7010: _ACEOF
1.15 bertrand 7011: if ac_fn_c_try_link "$LINENO"; then :
7012: ac_cv_lib_pthread_main=yes
7013: else
7014: ac_cv_lib_pthread_main=no
7015: fi
7016: rm -f core conftest.err conftest.$ac_objext \
7017: conftest$ac_exeext conftest.$ac_ext
7018: LIBS=$ac_check_lib_save_LIBS
7019: fi
7020: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_main" >&5
7021: $as_echo "$ac_cv_lib_pthread_main" >&6; }
1.57 bertrand 7022: if test "x$ac_cv_lib_pthread_main" = xyes; then :
1.15 bertrand 7023: cat >>confdefs.h <<_ACEOF
7024: #define HAVE_LIBPTHREAD 1
1.14 bertrand 7025: _ACEOF
7026:
1.15 bertrand 7027: LIBS="-lpthread $LIBS"
7028:
1.1 bertrand 7029: else
1.36 bertrand 7030: as_fn_error $? "Can not find libpthread !" "$LINENO" 5
1.15 bertrand 7031: fi
1.14 bertrand 7032:
1.1 bertrand 7033:
1.33 bertrand 7034: ac_fn_c_check_type "$LINENO" "union semun" "ac_cv_type_union_semun" "
7035: #include <sys/sem.h>
7036:
7037: "
1.57 bertrand 7038: if test "x$ac_cv_type_union_semun" = xyes; then :
1.33 bertrand 7039: SEMUN=-DUNION_SEMUN
7040: else
7041: SEMUN=-UUNION_SEMUN
7042: fi
7043:
7044:
1.34 bertrand 7045: ac_fn_c_check_type "$LINENO" "struct sockaddr_in6" "ac_cv_type_struct_sockaddr_in6" "
1.35 bertrand 7046: #include <sys/types.h>
1.34 bertrand 7047: #include <netinet/in.h>
7048:
7049: "
1.57 bertrand 7050: if test "x$ac_cv_type_struct_sockaddr_in6" = xyes; then :
1.34 bertrand 7051: IPV6=-DIPV6
7052: else
7053: IPV6=-UIPV6
7054: fi
7055:
7056:
1.15 bertrand 7057: if test "$CYGWIN" != yes; then
7058: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
7059: $as_echo_n "checking for dlopen in -ldl... " >&6; }
1.57 bertrand 7060: if ${ac_cv_lib_dl_dlopen+:} false; then :
1.15 bertrand 7061: $as_echo_n "(cached) " >&6
1.1 bertrand 7062: else
1.15 bertrand 7063: ac_check_lib_save_LIBS=$LIBS
7064: LIBS="-ldl $LIBS"
7065: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7066: /* end confdefs.h. */
7067:
1.15 bertrand 7068: /* Override any GCC internal prototype to avoid an error.
7069: Use char because int might match the return type of a GCC
7070: builtin and then its argument prototype would still apply. */
7071: #ifdef __cplusplus
7072: extern "C"
7073: #endif
7074: char dlopen ();
1.1 bertrand 7075: int
7076: main ()
7077: {
1.15 bertrand 7078: return dlopen ();
1.1 bertrand 7079: ;
7080: return 0;
7081: }
7082: _ACEOF
1.15 bertrand 7083: if ac_fn_c_try_link "$LINENO"; then :
7084: ac_cv_lib_dl_dlopen=yes
1.1 bertrand 7085: else
1.15 bertrand 7086: ac_cv_lib_dl_dlopen=no
7087: fi
7088: rm -f core conftest.err conftest.$ac_objext \
7089: conftest$ac_exeext conftest.$ac_ext
7090: LIBS=$ac_check_lib_save_LIBS
1.1 bertrand 7091: fi
1.15 bertrand 7092: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
7093: $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
1.57 bertrand 7094: if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
1.15 bertrand 7095: LIBS="$LIBS -ldl"
1.14 bertrand 7096: else
1.15 bertrand 7097: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: libdl doesn't seem to be needed on this system." >&5
7098: $as_echo "$as_me: WARNING: libdl doesn't seem to be needed on this system." >&2;}
1.1 bertrand 7099: fi
7100:
1.14 bertrand 7101: fi
1.1 bertrand 7102:
1.15 bertrand 7103: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
7104: $as_echo_n "checking for nanosleep in -lrt... " >&6; }
1.57 bertrand 7105: if ${ac_cv_lib_rt_nanosleep+:} false; then :
1.15 bertrand 7106: $as_echo_n "(cached) " >&6
7107: else
7108: ac_check_lib_save_LIBS=$LIBS
7109: LIBS="-lrt $LIBS"
7110: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7111: /* end confdefs.h. */
1.15 bertrand 7112:
7113: /* Override any GCC internal prototype to avoid an error.
7114: Use char because int might match the return type of a GCC
7115: builtin and then its argument prototype would still apply. */
7116: #ifdef __cplusplus
7117: extern "C"
7118: #endif
7119: char nanosleep ();
1.1 bertrand 7120: int
7121: main ()
7122: {
1.15 bertrand 7123: return nanosleep ();
1.1 bertrand 7124: ;
7125: return 0;
7126: }
7127: _ACEOF
1.15 bertrand 7128: if ac_fn_c_try_link "$LINENO"; then :
7129: ac_cv_lib_rt_nanosleep=yes
7130: else
7131: ac_cv_lib_rt_nanosleep=no
7132: fi
7133: rm -f core conftest.err conftest.$ac_objext \
7134: conftest$ac_exeext conftest.$ac_ext
7135: LIBS=$ac_check_lib_save_LIBS
7136: fi
7137: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
7138: $as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
1.57 bertrand 7139: if test "x$ac_cv_lib_rt_nanosleep" = xyes; then :
1.15 bertrand 7140: LIBS="$LIBS -lrt"
1.1 bertrand 7141: else
1.15 bertrand 7142: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: librt doesn't seem to be needed on this system." >&5
7143: $as_echo "$as_me: WARNING: librt doesn't seem to be needed on this system." >&2;}
7144: fi
1.1 bertrand 7145:
7146:
1.15 bertrand 7147: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7148: $as_echo_n "checking for bind in -lsocket... " >&6; }
1.57 bertrand 7149: if ${ac_cv_lib_socket_bind+:} false; then :
1.15 bertrand 7150: $as_echo_n "(cached) " >&6
1.1 bertrand 7151: else
1.15 bertrand 7152: ac_check_lib_save_LIBS=$LIBS
7153: LIBS="-lsocket $LIBS"
7154: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7155: /* end confdefs.h. */
1.15 bertrand 7156:
7157: /* Override any GCC internal prototype to avoid an error.
7158: Use char because int might match the return type of a GCC
7159: builtin and then its argument prototype would still apply. */
7160: #ifdef __cplusplus
7161: extern "C"
7162: #endif
7163: char bind ();
1.1 bertrand 7164: int
7165: main ()
7166: {
1.15 bertrand 7167: return bind ();
1.1 bertrand 7168: ;
7169: return 0;
7170: }
7171: _ACEOF
1.15 bertrand 7172: if ac_fn_c_try_link "$LINENO"; then :
7173: ac_cv_lib_socket_bind=yes
1.1 bertrand 7174: else
1.15 bertrand 7175: ac_cv_lib_socket_bind=no
1.1 bertrand 7176: fi
1.15 bertrand 7177: rm -f core conftest.err conftest.$ac_objext \
7178: conftest$ac_exeext conftest.$ac_ext
7179: LIBS=$ac_check_lib_save_LIBS
1.1 bertrand 7180: fi
1.15 bertrand 7181: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7182: $as_echo "$ac_cv_lib_socket_bind" >&6; }
1.57 bertrand 7183: if test "x$ac_cv_lib_socket_bind" = xyes; then :
1.15 bertrand 7184: LIBS="$LIBS -lsocket"
7185: else
7186: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: libsocket doesn't seem to be needed on this system." >&5
7187: $as_echo "$as_me: WARNING: libsocket doesn't seem to be needed on this system." >&2;}
1.1 bertrand 7188: fi
7189:
7190:
1.15 bertrand 7191: MYSQL_SUPPORT="-UMYSQL_SUPPORT"
7192:
7193: # Check whether --with-mysql was given.
7194: if test "${with_mysql+set}" = set; then :
7195: withval=$with_mysql;
7196: else
7197: with_mysql=check
7198: fi
1.14 bertrand 7199:
7200:
1.15 bertrand 7201: if test "x$with_mysql" = xcheck -o "x$with_mysql" = yes; then
7202: libMySQLinc="-I/usr/include"
1.30 bertrand 7203: libMySQLlib="/usr/lib"
1.14 bertrand 7204:
1.15 bertrand 7205: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libmysql includes in /usr/include" >&5
7206: $as_echo_n "checking for libmysql includes in /usr/include... " >&6; }
7207: saved_CFLAGS="$CFLAGS"
1.30 bertrand 7208: CFLAGS="$CFLAGS -L/$libMySQLinc"
1.15 bertrand 7209: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7210: /* end confdefs.h. */
1.15 bertrand 7211: #include "mysql.h"
1.1 bertrand 7212: int
7213: main ()
7214: {
1.15 bertrand 7215:
1.1 bertrand 7216: ;
7217: return 0;
7218: }
7219: _ACEOF
1.15 bertrand 7220: if ac_fn_c_try_compile "$LINENO"; then :
7221: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7222: $as_echo "yes" >&6; }; MYSQL_SUPPORT="-DMYSQL_SUPPORT";
7223: libMySQLinc=$libMySQLinc/mysql
1.1 bertrand 7224: else
1.15 bertrand 7225: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7226: $as_echo "no" >&6; }; MYSQL_SUPPORT="-UMYSQL_SUPPORT"
1.1 bertrand 7227: fi
1.14 bertrand 7228: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.15 bertrand 7229: CFLAGS=$saved_CFLAGS
1.1 bertrand 7230:
1.15 bertrand 7231: if test "$MYSQL_SUPPORT" = "-UMYSQL_SUPPORT"; then
7232: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libmysql includes in /usr/include/mysql" >&5
7233: $as_echo_n "checking for libmysql includes in /usr/include/mysql... " >&6; }
7234: saved_CFLAGS="$CFLAGS"
7235: CFLAGS="$CFLAGS $libMySQLinc/mysql"
7236: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7237: /* end confdefs.h. */
1.15 bertrand 7238: #include "mysql.h"
1.1 bertrand 7239: int
7240: main ()
7241: {
7242:
7243: ;
7244: return 0;
7245: }
7246: _ACEOF
1.15 bertrand 7247: if ac_fn_c_try_compile "$LINENO"; then :
7248: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7249: $as_echo "yes" >&6; }; MYSQL_SUPPORT="-DMYSQL_SUPPORT";
7250: libMySQLinc=$libMySQLinc
7251: else
7252: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7253: $as_echo "no" >&6; }; MYSQL_SUPPORT="-UMYSQL_SUPPORT"
7254: fi
7255: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7256: CFLAGS=$saved_CFLAGS
7257: libMySQLinc=$libMySQLinc/mysql
7258: fi
7259:
7260: if test "$MYSQL_SUPPORT" = "-UMYSQL_SUPPORT"; then
7261: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libmysql includes in /usr/local/include" >&5
7262: $as_echo_n "checking for libmysql includes in /usr/local/include... " >&6; }
7263: saved_CFLAGS="$CFLAGS"
7264: CFLAGS="$CFLAGS $libMySQLinc/../local/include"
7265: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7266: /* end confdefs.h. */
1.15 bertrand 7267: #include "mysql.h"
1.1 bertrand 7268: int
7269: main ()
7270: {
7271:
7272: ;
7273: return 0;
7274: }
7275: _ACEOF
1.15 bertrand 7276: if ac_fn_c_try_compile "$LINENO"; then :
7277: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7278: $as_echo "yes" >&6; }; MYSQL_SUPPORT="-DMYSQL_SUPPORT";
7279: libMySQLinc=$libMySQLinc/mysql
1.1 bertrand 7280: else
1.15 bertrand 7281: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7282: $as_echo "no" >&6; }; MYSQL_SUPPORT="-UMYSQL_SUPPORT"
1.1 bertrand 7283: fi
7284: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.15 bertrand 7285: CFLAGS=$saved_CFLAGS
7286: libMySQLinc=$libMySQLinc/../local/include
7287: libMySQLlib=$libMySQLlib/../local/lib
7288: fi
1.1 bertrand 7289:
1.15 bertrand 7290: if test "$MYSQL_SUPPORT" = "-UMYSQL_SUPPORT"; then
7291: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libmysql includes in /usr/local/include/mysql" >&5
7292: $as_echo_n "checking for libmysql includes in /usr/local/include/mysql... " >&6; }
7293: saved_CFLAGS="$CFLAGS"
7294: CFLAGS="$CFLAGS $libMySQLinc/../local/include/mysql"
7295: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7296: /* end confdefs.h. */
1.15 bertrand 7297: #include "mysql.h"
1.1 bertrand 7298: int
7299: main ()
7300: {
7301:
7302: ;
7303: return 0;
7304: }
7305: _ACEOF
1.15 bertrand 7306: if ac_fn_c_try_compile "$LINENO"; then :
7307: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7308: $as_echo "yes" >&6; }; MYSQL_SUPPORT="-DMYSQL_SUPPORT";
7309: libMySQLinc=$libMySQLinc/mysql
7310: else
7311: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7312: $as_echo "no" >&6; }; MYSQL_SUPPORT="-UMYSQL_SUPPORT"
7313: fi
7314: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7315: CFLAGS=$saved_CFLAGS
7316: libMySQLinc=$libMySQLinc/../local/include/mysql
7317: libMySQLlib=$libMySQLlib/../local/lib
7318: fi
7319: else
7320: if test "x$with_mysql" != xno; then
7321: libMySQLinc="-I$with_mysql/include"
1.30 bertrand 7322: libMySQLlib="$with_mysql/lib"
1.15 bertrand 7323:
7324: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libmysql includes in $with_mysql" >&5
7325: $as_echo_n "checking for libmysql includes in $with_mysql... " >&6; }
7326: saved_CFLAGS="$CFLAGS"
7327: CFLAGS="$CFLAGS $libMySQLinc"
7328: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7329: /* end confdefs.h. */
1.15 bertrand 7330: #include "mysql.h"
1.1 bertrand 7331: int
7332: main ()
7333: {
7334:
7335: ;
7336: return 0;
7337: }
7338: _ACEOF
1.15 bertrand 7339: if ac_fn_c_try_compile "$LINENO"; then :
7340: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7341: $as_echo "yes" >&6; }; MYSQL_SUPPORT="-DMYSQL_SUPPORT";
7342: libMySQLinc=$libMySQLinc/mysql
1.1 bertrand 7343: else
1.15 bertrand 7344: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7345: $as_echo "no" >&6; }; MYSQL_SUPPORT="-UMYSQL_SUPPORT"
1.14 bertrand 7346: fi
7347: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.15 bertrand 7348: CFLAGS=$saved_CFLAGS
1.1 bertrand 7349:
1.15 bertrand 7350: if test "$MYSQL_SUPPORT" = "-UMYSQL_SUPPORT"; then
7351: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libmysql includes in $with_mysql/mysql" >&5
7352: $as_echo_n "checking for libmysql includes in $with_mysql/mysql... " >&6; }
7353: saved_CFLAGS="$CFLAGS"
7354: CFLAGS="$CFLAGS $libMySQLinc/mysql"
7355: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7356: /* end confdefs.h. */
1.15 bertrand 7357: #include "mysql.h"
1.1 bertrand 7358: int
7359: main ()
7360: {
7361:
7362: ;
7363: return 0;
7364: }
7365: _ACEOF
1.15 bertrand 7366: if ac_fn_c_try_compile "$LINENO"; then :
7367: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7368: $as_echo "yes" >&6; }; MYSQL_SUPPORT="-DMYSQL_SUPPORT";
7369: libMySQLinc=$libMySQLinc
1.1 bertrand 7370: else
1.15 bertrand 7371: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7372: $as_echo "no" >&6; }; MYSQL_SUPPORT="-UMYSQL_SUPPORT"
7373: fi
7374: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7375: CFLAGS=$saved_CFLAGS
7376: libMySQLinc=$libMySQLinc/mysql
7377: fi
7378: else
7379: MYSQL_SUPPORT="-UMYSQL_SUPPORT"
7380: fi
7381: fi
1.14 bertrand 7382:
1.15 bertrand 7383: if test "$MYSQL_SUPPORT" = "-DMYSQL_SUPPORT"; then
7384: MYSQL_LIB=no
1.14 bertrand 7385:
1.15 bertrand 7386: if test $MYSQL_LIB = no; then
7387: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libmysql libraries in $libMySQLlib" >&5
7388: $as_echo_n "checking for libmysql libraries in $libMySQLlib... " >&6; }
7389: saved_LIBS="$LIBS"
1.30 bertrand 7390: if test $STATIC = no; then
7391: LIBS="$LIBS -L/$libMySQLlib -lmysqlclient_r $libMySQLinc"
7392: else
7393: LIBS="$LIBS $libMySQLlib/libmysqlclient_r.a -lz $libMySQLinc"
7394: fi
1.15 bertrand 7395: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7396: /* end confdefs.h. */
1.15 bertrand 7397: #include "mysql.h"
1.1 bertrand 7398: int
7399: main ()
7400: {
1.15 bertrand 7401: MYSQL mysql; mysql_init(&mysql);
1.1 bertrand 7402: ;
7403: return 0;
7404: }
7405: _ACEOF
1.15 bertrand 7406: if ac_fn_c_try_link "$LINENO"; then :
7407: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7408: $as_echo "yes" >&6; }; MYSQL_LIB="yes"
1.1 bertrand 7409: else
1.15 bertrand 7410: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7411: $as_echo "no" >&6; }; MYSQL_LIB="no"
7412: fi
7413: rm -f core conftest.err conftest.$ac_objext \
7414: conftest$ac_exeext conftest.$ac_ext
7415: LIBS=$saved_LIBS;
1.30 bertrand 7416: if test $STATIC = no; then
7417: libMySQLlib="-L/$libMySQLlib -lmysqlclient_r"
7418: else
7419: libMySQLlib="$libMySQLlib/libmysqlclient_r.a"
7420: EXT_SQL="$EXT_SQL $libMySQLlib"
7421: fi
1.15 bertrand 7422: fi
1.14 bertrand 7423:
1.15 bertrand 7424: if test $MYSQL_LIB = no; then
7425: MYSQL_SUPPORT="-UMYSQL_SUPPORT"
7426: fi
1.14 bertrand 7427: fi
1.15 bertrand 7428:
7429: if test "$MYSQL_SUPPORT" != "-DMYSQL_SUPPORT"; then
7430: libMySQLinc=
7431: libMySQLlib=
1.1 bertrand 7432: fi
1.14 bertrand 7433:
7434:
7435:
1.1 bertrand 7436:
7437:
1.15 bertrand 7438: POSTGRESQL_SUPPORT=-UPOSTGRESQL_SUPPORT
7439:
7440: # Check whether --with-postgresql was given.
7441: if test "${with_postgresql+set}" = set; then :
7442: withval=$with_postgresql;
1.14 bertrand 7443: else
1.15 bertrand 7444: with_postgresql=check
7445: fi
7446:
7447:
7448: # with_postgresql : check [pas défini], yes [uniquement --with],
7449: # no [--without], valeur [--with=valeur].
7450:
7451: if test "x$with_postgresql" = xcheck -o "x$with_postgresql" = xyes; then
7452: libPgSQLinc="-I/usr/include"
1.30 bertrand 7453: libPgSQLlib="/usr/lib"
1.15 bertrand 7454:
7455: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libpq includes in /usr/include" >&5
7456: $as_echo_n "checking for libpq includes in /usr/include... " >&6; }
7457: saved_CFLAGS="$CFLAGS"
7458: CFLAGS="$CFLAGS $libPgSQLinc"
7459: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7460: /* end confdefs.h. */
1.15 bertrand 7461: #include "libpq-fe.h"
1.1 bertrand 7462: int
7463: main ()
7464: {
1.15 bertrand 7465:
1.1 bertrand 7466: ;
7467: return 0;
7468: }
7469: _ACEOF
1.15 bertrand 7470: if ac_fn_c_try_compile "$LINENO"; then :
7471: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7472: $as_echo "yes" >&6; }; POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"
1.1 bertrand 7473: else
1.15 bertrand 7474: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7475: $as_echo "no" >&6; }; POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"
1.1 bertrand 7476: fi
1.14 bertrand 7477: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.15 bertrand 7478: CFLAGS=$saved_CFLAGS
1.1 bertrand 7479:
1.15 bertrand 7480: if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
7481: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libpq includes in /usr/include/postgresql" >&5
7482: $as_echo_n "checking for libpq includes in /usr/include/postgresql... " >&6; }
7483: saved_CFLAGS="$CFLAGS"
7484: CFLAGS="$CFLAGS $libPgSQLinc/postgresql"
7485: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7486: /* end confdefs.h. */
1.15 bertrand 7487: #include "libpq-fe.h"
1.1 bertrand 7488: int
7489: main ()
7490: {
7491:
7492: ;
7493: return 0;
7494: }
7495: _ACEOF
1.15 bertrand 7496: if ac_fn_c_try_compile "$LINENO"; then :
7497: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7498: $as_echo "yes" >&6; };
7499: POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"
7500: else
7501: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7502: $as_echo "no" >&6; };
7503: POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"
7504: fi
7505: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7506: CFLAGS=$saved_CFLAGS
7507: libPgSQLinc=$libPgSQLinc/postgresql
7508: fi
7509:
7510: if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
7511: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libpq includes in /usr/include/pgsql" >&5
7512: $as_echo_n "checking for libpq includes in /usr/include/pgsql... " >&6; }
7513: saved_CFLAGS="$CFLAGS"
7514: CFLAGS="$CFLAGS $libPgSQLinc/pgsql"
7515: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7516: /* end confdefs.h. */
1.15 bertrand 7517: #include "libpq-fe.h"
1.1 bertrand 7518: int
7519: main ()
7520: {
7521:
7522: ;
7523: return 0;
7524: }
7525: _ACEOF
1.15 bertrand 7526: if ac_fn_c_try_compile "$LINENO"; then :
7527: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7528: $as_echo "yes" >&6; };
7529: POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"
1.1 bertrand 7530: else
1.15 bertrand 7531: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7532: $as_echo "no" >&6; };
7533: POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"
1.1 bertrand 7534: fi
7535: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.15 bertrand 7536: CFLAGS=$saved_CFLAGS
7537: libPgSQLinc=$libPgSQLinc/pgsql
7538: fi
1.1 bertrand 7539:
1.15 bertrand 7540: if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
7541: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libpq includes in /usr/local/include" >&5
7542: $as_echo_n "checking for libpq includes in /usr/local/include... " >&6; }
7543: saved_CFLAGS="$CFLAGS"
7544: CFLAGS="$CFLAGS $libPgSQLinc/../local/include"
7545: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7546: /* end confdefs.h. */
1.15 bertrand 7547: #include "libpq-fe.h"
1.1 bertrand 7548: int
7549: main ()
7550: {
7551:
7552: ;
7553: return 0;
7554: }
7555: _ACEOF
1.15 bertrand 7556: if ac_fn_c_try_compile "$LINENO"; then :
7557: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7558: $as_echo "yes" >&6; };
7559: POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"
7560: else
7561: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7562: $as_echo "no" >&6; };
7563: POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"
7564: fi
7565: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7566: CFLAGS=$saved_CFLAGS
7567: libPgSQLinc=$libPgSQLinc/../local/include
7568: libPgSQLlib=$libPgSQLlib/../local/lib
7569: fi
7570:
7571: if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
7572: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libpq includes in /usr/local/include/postgresql" >&5
7573: $as_echo_n "checking for libpq includes in /usr/local/include/postgresql... " >&6; }
7574: saved_CFLAGS="$CFLAGS"
7575: CFLAGS="$CFLAGS $libPgSQLinc/../local/include/postgresql"
7576: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7577: /* end confdefs.h. */
1.15 bertrand 7578: #include "libpq-fe.h"
1.1 bertrand 7579: int
7580: main ()
7581: {
7582:
7583: ;
7584: return 0;
7585: }
7586: _ACEOF
1.15 bertrand 7587: if ac_fn_c_try_compile "$LINENO"; then :
7588: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7589: $as_echo "yes" >&6; };
7590: POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"
1.14 bertrand 7591: else
1.15 bertrand 7592: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7593: $as_echo "no" >&6; };
7594: POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"
1.14 bertrand 7595: fi
7596: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.15 bertrand 7597: CFLAGS=$saved_CFLAGS
7598: libPgSQLinc=$libPgSQLinc/../local/include/postgresql
7599: libPgSQLlib=$libPgSQLlib/../local/lib
7600: fi
1.14 bertrand 7601:
1.15 bertrand 7602: if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
7603: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libpq includes in /usr/local/include/pgsql" >&5
7604: $as_echo_n "checking for libpq includes in /usr/local/include/pgsql... " >&6; }
7605: saved_CFLAGS="$CFLAGS"
7606: CFLAGS="$CFLAGS $libPgSQLinc/../local/include/pgsql"
7607: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7608: /* end confdefs.h. */
1.15 bertrand 7609: #include "libpq-fe.h"
1.1 bertrand 7610: int
7611: main ()
7612: {
7613:
7614: ;
7615: return 0;
7616: }
7617: _ACEOF
1.15 bertrand 7618: if ac_fn_c_try_compile "$LINENO"; then :
7619: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7620: $as_echo "yes" >&6; };
7621: POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"
1.1 bertrand 7622: else
1.15 bertrand 7623: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7624: $as_echo "no" >&6; };
7625: POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"
1.1 bertrand 7626: fi
7627: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.15 bertrand 7628: CFLAGS=$saved_CFLAGS
7629: libPgSQLinc=$libPgSQLinc/local/include/pgsql
7630: libPgSQLlib=$libPgSQLlib/../local/lib
7631: fi
1.14 bertrand 7632: else
1.15 bertrand 7633: if test "x$with_postgresql" != xno; then
7634: libPgSQLinc="-I$with_postgresql/include"
1.30 bertrand 7635: libPgSQLlib="$with_postgresql/lib"
1.15 bertrand 7636:
7637: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libpq includes in $libPgSQLinc" >&5
7638: $as_echo_n "checking for libpq includes in $libPgSQLinc... " >&6; }
7639: saved_CFLAGS="$CFLAGS"
7640: CFLAGS="$CFLAGS $libPgSQLinc"
7641: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7642: /* end confdefs.h. */
1.15 bertrand 7643: #include "libpq-fe.h"
1.1 bertrand 7644: int
7645: main ()
7646: {
7647:
7648: ;
7649: return 0;
7650: }
7651: _ACEOF
1.15 bertrand 7652: if ac_fn_c_try_compile "$LINENO"; then :
7653: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7654: $as_echo "yes" >&6; };
7655: POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"
1.1 bertrand 7656: else
1.15 bertrand 7657: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7658: $as_echo "no" >&6; };
7659: POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"
1.14 bertrand 7660: fi
1.15 bertrand 7661: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7662: CFLAGS=$saved_CFLAGS
1.14 bertrand 7663:
1.15 bertrand 7664: if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
7665: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libpq includes in $libPgSQLinc/postgresql" >&5
7666: $as_echo_n "checking for libpq includes in $libPgSQLinc/postgresql... " >&6; }
7667: saved_CFLAGS="$CFLAGS"
7668: CFLAGS="$CFLAGS $libPgSQLinc/postgresql"
7669: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.14 bertrand 7670: /* end confdefs.h. */
1.15 bertrand 7671: #include "libpq-fe.h"
1.1 bertrand 7672: int
7673: main ()
7674: {
1.15 bertrand 7675:
1.1 bertrand 7676: ;
7677: return 0;
7678: }
7679: _ACEOF
1.15 bertrand 7680: if ac_fn_c_try_compile "$LINENO"; then :
7681: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7682: $as_echo "yes" >&6; };
7683: POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"
1.1 bertrand 7684: else
1.15 bertrand 7685: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7686: $as_echo "no" >&6; };
7687: POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"
1.1 bertrand 7688: fi
7689: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.15 bertrand 7690: CFLAGS=$saved_CFLAGS
7691: libPgSQLinc=$libPgSQLinc/postgresql
7692: fi
1.14 bertrand 7693:
1.15 bertrand 7694: if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
7695: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libpq includes in $libPgSQLinc/pgsql" >&5
7696: $as_echo_n "checking for libpq includes in $libPgSQLinc/pgsql... " >&6; }
7697: saved_CFLAGS="$CFLAGS"
7698: CFLAGS="$CFLAGS $libPgSQLinc/pgsql"
7699: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7700: /* end confdefs.h. */
1.15 bertrand 7701: #include "libpq-fe.h"
1.1 bertrand 7702: int
7703: main ()
7704: {
1.15 bertrand 7705:
1.1 bertrand 7706: ;
7707: return 0;
7708: }
7709: _ACEOF
1.15 bertrand 7710: if ac_fn_c_try_compile "$LINENO"; then :
7711: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7712: $as_echo "yes" >&6; };
7713: POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"
1.1 bertrand 7714: else
1.15 bertrand 7715: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7716: $as_echo "no" >&6; };
7717: POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"
1.1 bertrand 7718: fi
1.15 bertrand 7719: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7720: CFLAGS=$saved_CFLAGS
7721: libPgSQLinc=$libPgSQLinc/pgsql
7722: fi
7723: else
7724: POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"
7725: fi
1.1 bertrand 7726: fi
7727:
1.15 bertrand 7728: if test "$POSTGRESQL_SUPPORT" = "-DPOSTGRESQL_SUPPORT"; then
7729: POSTGRESQL_LIB=no
1.1 bertrand 7730:
1.15 bertrand 7731: if test $POSTGRESQL_LIB = no; then
7732: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libpq libraries in $libPgSQLlib" >&5
7733: $as_echo_n "checking for libpq libraries in $libPgSQLlib... " >&6; }
7734: saved_LIBS="$LIBS"
1.30 bertrand 7735: if test $STATIC = no; then
7736: LIBS="$LIBS -L/$libPgSQLlib $libPgSQLinc -lpq"
7737: else
7738: LIBS="$LIBS $libPgSQLlib/libpq.a $libPgSQLinc"
7739: fi
1.15 bertrand 7740: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7741: /* end confdefs.h. */
1.15 bertrand 7742: #include "libpq-fe.h"
1.1 bertrand 7743: int
7744: main ()
7745: {
1.15 bertrand 7746: PGconn *conn; const char *conninfo="dbname=postgres"; conn =
7747: PQconnectdb(conninfo);
1.1 bertrand 7748: ;
7749: return 0;
7750: }
7751: _ACEOF
1.15 bertrand 7752: if ac_fn_c_try_link "$LINENO"; then :
7753: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7754: $as_echo "yes" >&6; }; POSTGRESQL_LIB="yes"
1.1 bertrand 7755: else
1.15 bertrand 7756: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7757: $as_echo "no" >&6; }; POSTGRESQL_LIB="no"
7758: fi
7759: rm -f core conftest.err conftest.$ac_objext \
7760: conftest$ac_exeext conftest.$ac_ext
7761: LIBS=$saved_LIBS;
1.30 bertrand 7762: if test $STATIC = no; then
7763: libPgSQLlib="-L/$libPgSQLlib -lpq"
7764: else
7765: libPgSQLlib="$libPgSQLlib/libpq.a"
7766: EXT_SQL="$EXT_SQL $libPgSQLlib"
7767: fi
1.15 bertrand 7768: fi
7769: fi
7770:
7771: if test "$POSTGRESQL_SUPPORT" != "-DPOSTGRESQL_SUPPORT"; then
7772: libPgSQLinc=
7773: libPgSQLlib=
7774: fi
7775:
7776:
7777:
7778:
1.14 bertrand 7779:
1.40 bertrand 7780: # with_postgresql : check [pas défini], yes [uniquement --with],
7781: # no [--without], valeur [--with=valeur].
7782:
7783: # Check whether --with-bourne_shell was given.
7784: if test "${with_bourne_shell+set}" = set; then :
7785: withval=$with_bourne_shell;
7786: else
7787: with_bourne_shell=no
7788: fi
7789:
7790:
7791: if test "x$with_bourne_shell" = xyes; then
7792: as_fn_error $? "You have to specify a valide shell path !" "$LINENO" 5
7793: fi
7794:
7795: if test "x$with_bourne_shell" = xno; then
7796: if test $(uname) = "OS/2"; then
7797: as_fn_error $? "With OS/2 or eComstation, you have to specify a valide shell path !" "$LINENO" 5
7798: fi
7799:
7800: BSH_PATH=
7801: else
7802: if test ! -x $with_bourne_shell; then
7803: as_fn_error $? "$with_bourne_shell is not executable !" "$LINENO" 5
7804: fi
7805:
7806: if test $(uname) = "OS/2"; then
1.41 bertrand 7807: with_os2_bourne_shell=$(echo $with_bourne_shell | \
7808: sed -e '1,$s/\//\\\\\\\\/g')
7809: BSH_PATH=-DBOURNE_SHELL=\"\\\"$with_os2_bourne_shell\\\"\"
1.40 bertrand 7810: else
7811: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --with-bourne-shell ignored" >&5
7812: $as_echo "$as_me: WARNING: --with-bourne-shell ignored" >&2;}
7813: BSH_PATH=
7814: fi
7815: fi
7816:
1.15 bertrand 7817: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
7818: $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
1.57 bertrand 7819: if ${ac_cv_path_GREP+:} false; then :
1.15 bertrand 7820: $as_echo_n "(cached) " >&6
7821: else
7822: if test -z "$GREP"; then
7823: ac_path_GREP_found=false
7824: # Loop through the user's path and test for each of PROGNAME-LIST
7825: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7826: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
7827: do
7828: IFS=$as_save_IFS
7829: test -z "$as_dir" && as_dir=.
7830: for ac_prog in grep ggrep; do
7831: for ac_exec_ext in '' $ac_executable_extensions; do
7832: ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
7833: { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
7834: # Check for GNU ac_path_GREP and select it if it is found.
7835: # Check for GNU $ac_path_GREP
7836: case `"$ac_path_GREP" --version 2>&1` in
7837: *GNU*)
7838: ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
7839: *)
7840: ac_count=0
7841: $as_echo_n 0123456789 >"conftest.in"
7842: while :
7843: do
7844: cat "conftest.in" "conftest.in" >"conftest.tmp"
7845: mv "conftest.tmp" "conftest.in"
7846: cp "conftest.in" "conftest.nl"
7847: $as_echo 'GREP' >> "conftest.nl"
7848: "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
7849: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
7850: as_fn_arith $ac_count + 1 && ac_count=$as_val
7851: if test $ac_count -gt ${ac_path_GREP_max-0}; then
7852: # Best one so far, save it but keep looking for a better one
7853: ac_cv_path_GREP="$ac_path_GREP"
7854: ac_path_GREP_max=$ac_count
7855: fi
7856: # 10*(2^10) chars as input seems more than enough
7857: test $ac_count -gt 10 && break
7858: done
7859: rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
7860: esac
1.14 bertrand 7861:
1.15 bertrand 7862: $ac_path_GREP_found && break 3
7863: done
7864: done
7865: done
7866: IFS=$as_save_IFS
7867: if test -z "$ac_cv_path_GREP"; then
1.36 bertrand 7868: as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
1.15 bertrand 7869: fi
7870: else
7871: ac_cv_path_GREP=$GREP
1.1 bertrand 7872: fi
7873:
7874: fi
1.15 bertrand 7875: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
7876: $as_echo "$ac_cv_path_GREP" >&6; }
7877: GREP="$ac_cv_path_GREP"
7878:
7879:
7880: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
7881: $as_echo_n "checking for egrep... " >&6; }
1.57 bertrand 7882: if ${ac_cv_path_EGREP+:} false; then :
1.15 bertrand 7883: $as_echo_n "(cached) " >&6
7884: else
7885: if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
7886: then ac_cv_path_EGREP="$GREP -E"
7887: else
7888: if test -z "$EGREP"; then
7889: ac_path_EGREP_found=false
7890: # Loop through the user's path and test for each of PROGNAME-LIST
7891: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7892: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
7893: do
7894: IFS=$as_save_IFS
7895: test -z "$as_dir" && as_dir=.
7896: for ac_prog in egrep; do
7897: for ac_exec_ext in '' $ac_executable_extensions; do
7898: ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
7899: { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
7900: # Check for GNU ac_path_EGREP and select it if it is found.
7901: # Check for GNU $ac_path_EGREP
7902: case `"$ac_path_EGREP" --version 2>&1` in
7903: *GNU*)
7904: ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
7905: *)
7906: ac_count=0
7907: $as_echo_n 0123456789 >"conftest.in"
7908: while :
7909: do
7910: cat "conftest.in" "conftest.in" >"conftest.tmp"
7911: mv "conftest.tmp" "conftest.in"
7912: cp "conftest.in" "conftest.nl"
7913: $as_echo 'EGREP' >> "conftest.nl"
7914: "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
7915: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
7916: as_fn_arith $ac_count + 1 && ac_count=$as_val
7917: if test $ac_count -gt ${ac_path_EGREP_max-0}; then
7918: # Best one so far, save it but keep looking for a better one
7919: ac_cv_path_EGREP="$ac_path_EGREP"
7920: ac_path_EGREP_max=$ac_count
7921: fi
7922: # 10*(2^10) chars as input seems more than enough
7923: test $ac_count -gt 10 && break
7924: done
7925: rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
7926: esac
7927:
7928: $ac_path_EGREP_found && break 3
7929: done
7930: done
7931: done
7932: IFS=$as_save_IFS
7933: if test -z "$ac_cv_path_EGREP"; then
1.36 bertrand 7934: as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
1.15 bertrand 7935: fi
1.1 bertrand 7936: else
1.15 bertrand 7937: ac_cv_path_EGREP=$EGREP
1.1 bertrand 7938: fi
7939:
1.15 bertrand 7940: fi
1.1 bertrand 7941: fi
1.15 bertrand 7942: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
7943: $as_echo "$ac_cv_path_EGREP" >&6; }
7944: EGREP="$ac_cv_path_EGREP"
1.1 bertrand 7945:
7946:
1.15 bertrand 7947: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
7948: $as_echo_n "checking for ANSI C header files... " >&6; }
1.57 bertrand 7949: if ${ac_cv_header_stdc+:} false; then :
1.15 bertrand 7950: $as_echo_n "(cached) " >&6
1.1 bertrand 7951: else
1.15 bertrand 7952: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7953: /* end confdefs.h. */
7954: #include <stdlib.h>
7955: #include <stdarg.h>
7956: #include <string.h>
7957: #include <float.h>
7958:
7959: int
7960: main ()
7961: {
7962:
7963: ;
7964: return 0;
7965: }
7966: _ACEOF
1.15 bertrand 7967: if ac_fn_c_try_compile "$LINENO"; then :
1.1 bertrand 7968: ac_cv_header_stdc=yes
7969: else
1.15 bertrand 7970: ac_cv_header_stdc=no
1.1 bertrand 7971: fi
7972: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7973:
7974: if test $ac_cv_header_stdc = yes; then
7975: # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
1.15 bertrand 7976: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7977: /* end confdefs.h. */
7978: #include <string.h>
7979:
7980: _ACEOF
7981: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1.15 bertrand 7982: $EGREP "memchr" >/dev/null 2>&1; then :
7983:
1.1 bertrand 7984: else
7985: ac_cv_header_stdc=no
7986: fi
7987: rm -f conftest*
7988:
7989: fi
7990:
7991: if test $ac_cv_header_stdc = yes; then
7992: # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
1.15 bertrand 7993: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7994: /* end confdefs.h. */
7995: #include <stdlib.h>
7996:
7997: _ACEOF
7998: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1.15 bertrand 7999: $EGREP "free" >/dev/null 2>&1; then :
8000:
1.1 bertrand 8001: else
8002: ac_cv_header_stdc=no
8003: fi
8004: rm -f conftest*
8005:
8006: fi
8007:
8008: if test $ac_cv_header_stdc = yes; then
8009: # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
1.15 bertrand 8010: if test "$cross_compiling" = yes; then :
1.1 bertrand 8011: :
8012: else
1.15 bertrand 8013: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 8014: /* end confdefs.h. */
8015: #include <ctype.h>
8016: #include <stdlib.h>
8017: #if ((' ' & 0x0FF) == 0x020)
8018: # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
8019: # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
8020: #else
8021: # define ISLOWER(c) \
8022: (('a' <= (c) && (c) <= 'i') \
8023: || ('j' <= (c) && (c) <= 'r') \
8024: || ('s' <= (c) && (c) <= 'z'))
8025: # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
8026: #endif
8027:
8028: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
8029: int
8030: main ()
8031: {
8032: int i;
8033: for (i = 0; i < 256; i++)
8034: if (XOR (islower (i), ISLOWER (i))
8035: || toupper (i) != TOUPPER (i))
8036: return 2;
8037: return 0;
8038: }
8039: _ACEOF
1.15 bertrand 8040: if ac_fn_c_try_run "$LINENO"; then :
8041:
1.14 bertrand 8042: else
1.15 bertrand 8043: ac_cv_header_stdc=no
8044: fi
8045: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8046: conftest.$ac_objext conftest.beam conftest.$ac_ext
8047: fi
1.1 bertrand 8048:
8049: fi
8050: fi
1.15 bertrand 8051: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
8052: $as_echo "$ac_cv_header_stdc" >&6; }
8053: if test $ac_cv_header_stdc = yes; then
1.1 bertrand 8054:
1.15 bertrand 8055: $as_echo "#define STDC_HEADERS 1" >>confdefs.h
1.14 bertrand 8056:
1.1 bertrand 8057: fi
8058:
1.15 bertrand 8059: # On IRIX 5.3, sys/types and inttypes.h are conflicting.
8060: for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
8061: inttypes.h stdint.h unistd.h
8062: do :
8063: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8064: ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
8065: "
1.36 bertrand 8066: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
1.15 bertrand 8067: cat >>confdefs.h <<_ACEOF
8068: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
1.14 bertrand 8069: _ACEOF
1.1 bertrand 8070:
8071: fi
8072:
1.15 bertrand 8073: done
8074:
8075:
8076: # The cast to long int works around a bug in the HP C Compiler
8077: # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8078: # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8079: # This bug is HP SR number 8606223364.
8080: { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
8081: $as_echo_n "checking size of void *... " >&6; }
1.57 bertrand 8082: if ${ac_cv_sizeof_void_p+:} false; then :
1.15 bertrand 8083: $as_echo_n "(cached) " >&6
8084: else
8085: if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then :
1.14 bertrand 8086:
8087: else
1.15 bertrand 8088: if test "$ac_cv_type_void_p" = yes; then
8089: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
8090: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.36 bertrand 8091: as_fn_error 77 "cannot compute sizeof (void *)
1.57 bertrand 8092: See \`config.log' for more details" "$LINENO" 5; }
1.15 bertrand 8093: else
8094: ac_cv_sizeof_void_p=0
8095: fi
8096: fi
1.1 bertrand 8097:
8098: fi
1.15 bertrand 8099: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
8100: $as_echo "$ac_cv_sizeof_void_p" >&6; }
8101:
1.1 bertrand 8102:
8103:
1.15 bertrand 8104: cat >>confdefs.h <<_ACEOF
8105: #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
1.14 bertrand 8106: _ACEOF
1.1 bertrand 8107:
1.15 bertrand 8108:
8109: # The cast to long int works around a bug in the HP C Compiler
8110: # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8111: # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8112: # This bug is HP SR number 8606223364.
8113: { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char" >&5
8114: $as_echo_n "checking size of char... " >&6; }
1.57 bertrand 8115: if ${ac_cv_sizeof_char+:} false; then :
1.15 bertrand 8116: $as_echo_n "(cached) " >&6
8117: else
8118: if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char" "$ac_includes_default"; then :
8119:
8120: else
8121: if test "$ac_cv_type_char" = yes; then
8122: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
8123: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.36 bertrand 8124: as_fn_error 77 "cannot compute sizeof (char)
1.57 bertrand 8125: See \`config.log' for more details" "$LINENO" 5; }
1.15 bertrand 8126: else
8127: ac_cv_sizeof_char=0
8128: fi
8129: fi
8130:
1.1 bertrand 8131: fi
1.15 bertrand 8132: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5
8133: $as_echo "$ac_cv_sizeof_char" >&6; }
1.1 bertrand 8134:
8135:
8136:
1.15 bertrand 8137: cat >>confdefs.h <<_ACEOF
8138: #define SIZEOF_CHAR $ac_cv_sizeof_char
8139: _ACEOF
1.1 bertrand 8140:
8141:
1.15 bertrand 8142: # The cast to long int works around a bug in the HP C Compiler
8143: # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8144: # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8145: # This bug is HP SR number 8606223364.
8146: { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short int" >&5
8147: $as_echo_n "checking size of short int... " >&6; }
1.57 bertrand 8148: if ${ac_cv_sizeof_short_int+:} false; then :
1.15 bertrand 8149: $as_echo_n "(cached) " >&6
8150: else
8151: if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short int))" "ac_cv_sizeof_short_int" "$ac_includes_default"; then :
1.1 bertrand 8152:
1.15 bertrand 8153: else
8154: if test "$ac_cv_type_short_int" = yes; then
8155: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
8156: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.36 bertrand 8157: as_fn_error 77 "cannot compute sizeof (short int)
1.57 bertrand 8158: See \`config.log' for more details" "$LINENO" 5; }
1.15 bertrand 8159: else
8160: ac_cv_sizeof_short_int=0
8161: fi
8162: fi
1.1 bertrand 8163:
1.15 bertrand 8164: fi
8165: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short_int" >&5
8166: $as_echo "$ac_cv_sizeof_short_int" >&6; }
1.1 bertrand 8167:
8168:
8169:
1.15 bertrand 8170: cat >>confdefs.h <<_ACEOF
8171: #define SIZEOF_SHORT_INT $ac_cv_sizeof_short_int
8172: _ACEOF
1.1 bertrand 8173:
8174:
1.15 bertrand 8175: # The cast to long int works around a bug in the HP C Compiler
8176: # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8177: # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8178: # This bug is HP SR number 8606223364.
8179: { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
8180: $as_echo_n "checking size of int... " >&6; }
1.57 bertrand 8181: if ${ac_cv_sizeof_int+:} false; then :
1.15 bertrand 8182: $as_echo_n "(cached) " >&6
8183: else
8184: if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default"; then :
1.1 bertrand 8185:
1.15 bertrand 8186: else
8187: if test "$ac_cv_type_int" = yes; then
8188: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
8189: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.36 bertrand 8190: as_fn_error 77 "cannot compute sizeof (int)
1.57 bertrand 8191: See \`config.log' for more details" "$LINENO" 5; }
1.15 bertrand 8192: else
8193: ac_cv_sizeof_int=0
8194: fi
8195: fi
1.1 bertrand 8196:
1.15 bertrand 8197: fi
8198: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
8199: $as_echo "$ac_cv_sizeof_int" >&6; }
1.1 bertrand 8200:
8201:
8202:
1.15 bertrand 8203: cat >>confdefs.h <<_ACEOF
8204: #define SIZEOF_INT $ac_cv_sizeof_int
8205: _ACEOF
1.1 bertrand 8206:
8207:
1.15 bertrand 8208: # The cast to long int works around a bug in the HP C Compiler
8209: # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8210: # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8211: # This bug is HP SR number 8606223364.
8212: { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long int" >&5
8213: $as_echo_n "checking size of long int... " >&6; }
1.57 bertrand 8214: if ${ac_cv_sizeof_long_int+:} false; then :
1.15 bertrand 8215: $as_echo_n "(cached) " >&6
8216: else
8217: if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long int))" "ac_cv_sizeof_long_int" "$ac_includes_default"; then :
1.1 bertrand 8218:
1.14 bertrand 8219: else
1.15 bertrand 8220: if test "$ac_cv_type_long_int" = yes; then
8221: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
8222: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.36 bertrand 8223: as_fn_error 77 "cannot compute sizeof (long int)
1.57 bertrand 8224: See \`config.log' for more details" "$LINENO" 5; }
1.15 bertrand 8225: else
8226: ac_cv_sizeof_long_int=0
8227: fi
8228: fi
1.1 bertrand 8229:
8230: fi
1.15 bertrand 8231: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_int" >&5
8232: $as_echo "$ac_cv_sizeof_long_int" >&6; }
8233:
1.1 bertrand 8234:
8235:
1.15 bertrand 8236: cat >>confdefs.h <<_ACEOF
8237: #define SIZEOF_LONG_INT $ac_cv_sizeof_long_int
1.14 bertrand 8238: _ACEOF
1.15 bertrand 8239:
8240:
8241: # The cast to long int works around a bug in the HP C Compiler
8242: # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8243: # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8244: # This bug is HP SR number 8606223364.
8245: { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long long int" >&5
8246: $as_echo_n "checking size of long long int... " >&6; }
1.57 bertrand 8247: if ${ac_cv_sizeof_long_long_int+:} false; then :
1.15 bertrand 8248: $as_echo_n "(cached) " >&6
8249: else
8250: if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long long int))" "ac_cv_sizeof_long_long_int" "$ac_includes_default"; then :
8251:
1.14 bertrand 8252: else
1.15 bertrand 8253: if test "$ac_cv_type_long_long_int" = yes; then
8254: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
8255: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.36 bertrand 8256: as_fn_error 77 "cannot compute sizeof (long long int)
1.57 bertrand 8257: See \`config.log' for more details" "$LINENO" 5; }
1.15 bertrand 8258: else
8259: ac_cv_sizeof_long_long_int=0
8260: fi
8261: fi
1.1 bertrand 8262:
1.14 bertrand 8263: fi
1.15 bertrand 8264: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_long_int" >&5
8265: $as_echo "$ac_cv_sizeof_long_long_int" >&6; }
8266:
8267:
8268:
8269: cat >>confdefs.h <<_ACEOF
8270: #define SIZEOF_LONG_LONG_INT $ac_cv_sizeof_long_long_int
8271: _ACEOF
1.1 bertrand 8272:
8273:
1.15 bertrand 8274: # The cast to long int works around a bug in the HP C Compiler
8275: # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8276: # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8277: # This bug is HP SR number 8606223364.
8278: { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of float" >&5
8279: $as_echo_n "checking size of float... " >&6; }
1.57 bertrand 8280: if ${ac_cv_sizeof_float+:} false; then :
1.15 bertrand 8281: $as_echo_n "(cached) " >&6
8282: else
8283: if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (float))" "ac_cv_sizeof_float" "$ac_includes_default"; then :
1.1 bertrand 8284:
8285: else
1.15 bertrand 8286: if test "$ac_cv_type_float" = yes; then
8287: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
8288: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.36 bertrand 8289: as_fn_error 77 "cannot compute sizeof (float)
1.57 bertrand 8290: See \`config.log' for more details" "$LINENO" 5; }
1.15 bertrand 8291: else
8292: ac_cv_sizeof_float=0
8293: fi
1.14 bertrand 8294: fi
8295:
1.1 bertrand 8296: fi
1.15 bertrand 8297: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_float" >&5
8298: $as_echo "$ac_cv_sizeof_float" >&6; }
8299:
8300:
8301:
8302: cat >>confdefs.h <<_ACEOF
8303: #define SIZEOF_FLOAT $ac_cv_sizeof_float
1.14 bertrand 8304: _ACEOF
1.1 bertrand 8305:
8306:
1.15 bertrand 8307: # The cast to long int works around a bug in the HP C Compiler
8308: # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8309: # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8310: # This bug is HP SR number 8606223364.
8311: { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of double" >&5
8312: $as_echo_n "checking size of double... " >&6; }
1.57 bertrand 8313: if ${ac_cv_sizeof_double+:} false; then :
1.15 bertrand 8314: $as_echo_n "(cached) " >&6
8315: else
8316: if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (double))" "ac_cv_sizeof_double" "$ac_includes_default"; then :
1.1 bertrand 8317:
1.15 bertrand 8318: else
8319: if test "$ac_cv_type_double" = yes; then
8320: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
8321: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.36 bertrand 8322: as_fn_error 77 "cannot compute sizeof (double)
1.57 bertrand 8323: See \`config.log' for more details" "$LINENO" 5; }
1.15 bertrand 8324: else
8325: ac_cv_sizeof_double=0
8326: fi
8327: fi
1.1 bertrand 8328:
1.15 bertrand 8329: fi
8330: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_double" >&5
8331: $as_echo "$ac_cv_sizeof_double" >&6; }
1.14 bertrand 8332:
1.1 bertrand 8333:
8334:
1.15 bertrand 8335: cat >>confdefs.h <<_ACEOF
8336: #define SIZEOF_DOUBLE $ac_cv_sizeof_double
1.14 bertrand 8337: _ACEOF
1.15 bertrand 8338:
8339:
8340: # The cast to long int works around a bug in the HP C Compiler
8341: # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8342: # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8343: # This bug is HP SR number 8606223364.
8344: { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long double" >&5
8345: $as_echo_n "checking size of long double... " >&6; }
1.57 bertrand 8346: if ${ac_cv_sizeof_long_double+:} false; then :
1.15 bertrand 8347: $as_echo_n "(cached) " >&6
8348: else
8349: if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long double))" "ac_cv_sizeof_long_double" "$ac_includes_default"; then :
8350:
1.14 bertrand 8351: else
1.15 bertrand 8352: if test "$ac_cv_type_long_double" = yes; then
8353: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
8354: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.36 bertrand 8355: as_fn_error 77 "cannot compute sizeof (long double)
1.57 bertrand 8356: See \`config.log' for more details" "$LINENO" 5; }
1.15 bertrand 8357: else
8358: ac_cv_sizeof_long_double=0
8359: fi
8360: fi
1.1 bertrand 8361:
8362: fi
1.15 bertrand 8363: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_double" >&5
8364: $as_echo "$ac_cv_sizeof_long_double" >&6; }
8365:
1.1 bertrand 8366:
8367:
1.15 bertrand 8368: cat >>confdefs.h <<_ACEOF
8369: #define SIZEOF_LONG_DOUBLE $ac_cv_sizeof_long_double
1.1 bertrand 8370: _ACEOF
8371:
8372:
1.15 bertrand 8373:
8374: ac_header_dirent=no
8375: for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
8376: as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
8377: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5
8378: $as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
1.57 bertrand 8379: if eval \${$as_ac_Header+:} false; then :
1.15 bertrand 8380: $as_echo_n "(cached) " >&6
1.1 bertrand 8381: else
1.15 bertrand 8382: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.14 bertrand 8383: /* end confdefs.h. */
8384: #include <sys/types.h>
1.15 bertrand 8385: #include <$ac_hdr>
1.1 bertrand 8386:
1.15 bertrand 8387: int
8388: main ()
8389: {
8390: if ((DIR *) 0)
8391: return 0;
8392: ;
8393: return 0;
8394: }
1.1 bertrand 8395: _ACEOF
1.15 bertrand 8396: if ac_fn_c_try_compile "$LINENO"; then :
8397: eval "$as_ac_Header=yes"
1.1 bertrand 8398: else
1.15 bertrand 8399: eval "$as_ac_Header=no"
8400: fi
8401: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.1 bertrand 8402: fi
1.15 bertrand 8403: eval ac_res=\$$as_ac_Header
8404: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
8405: $as_echo "$ac_res" >&6; }
1.36 bertrand 8406: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
1.15 bertrand 8407: cat >>confdefs.h <<_ACEOF
8408: #define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
8409: _ACEOF
1.1 bertrand 8410:
1.15 bertrand 8411: ac_header_dirent=$ac_hdr; break
1.1 bertrand 8412: fi
8413:
1.15 bertrand 8414: done
8415: # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
8416: if test $ac_header_dirent = dirent.h; then
8417: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
8418: $as_echo_n "checking for library containing opendir... " >&6; }
1.57 bertrand 8419: if ${ac_cv_search_opendir+:} false; then :
1.15 bertrand 8420: $as_echo_n "(cached) " >&6
8421: else
8422: ac_func_search_save_LIBS=$LIBS
8423: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8424: /* end confdefs.h. */
8425:
8426: /* Override any GCC internal prototype to avoid an error.
8427: Use char because int might match the return type of a GCC
8428: builtin and then its argument prototype would still apply. */
8429: #ifdef __cplusplus
8430: extern "C"
8431: #endif
8432: char opendir ();
8433: int
8434: main ()
8435: {
8436: return opendir ();
8437: ;
8438: return 0;
8439: }
1.14 bertrand 8440: _ACEOF
1.15 bertrand 8441: for ac_lib in '' dir; do
8442: if test -z "$ac_lib"; then
8443: ac_res="none required"
8444: else
8445: ac_res=-l$ac_lib
8446: LIBS="-l$ac_lib $ac_func_search_save_LIBS"
8447: fi
8448: if ac_fn_c_try_link "$LINENO"; then :
8449: ac_cv_search_opendir=$ac_res
8450: fi
8451: rm -f core conftest.err conftest.$ac_objext \
8452: conftest$ac_exeext
1.57 bertrand 8453: if ${ac_cv_search_opendir+:} false; then :
1.15 bertrand 8454: break
8455: fi
8456: done
1.57 bertrand 8457: if ${ac_cv_search_opendir+:} false; then :
1.1 bertrand 8458:
1.15 bertrand 8459: else
8460: ac_cv_search_opendir=no
8461: fi
8462: rm conftest.$ac_ext
8463: LIBS=$ac_func_search_save_LIBS
8464: fi
8465: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
8466: $as_echo "$ac_cv_search_opendir" >&6; }
8467: ac_res=$ac_cv_search_opendir
8468: if test "$ac_res" != no; then :
8469: test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
1.1 bertrand 8470:
1.14 bertrand 8471: fi
1.1 bertrand 8472:
8473: else
1.15 bertrand 8474: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
8475: $as_echo_n "checking for library containing opendir... " >&6; }
1.57 bertrand 8476: if ${ac_cv_search_opendir+:} false; then :
1.15 bertrand 8477: $as_echo_n "(cached) " >&6
8478: else
8479: ac_func_search_save_LIBS=$LIBS
8480: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 8481: /* end confdefs.h. */
1.15 bertrand 8482:
8483: /* Override any GCC internal prototype to avoid an error.
8484: Use char because int might match the return type of a GCC
8485: builtin and then its argument prototype would still apply. */
8486: #ifdef __cplusplus
8487: extern "C"
8488: #endif
8489: char opendir ();
1.1 bertrand 8490: int
8491: main ()
8492: {
1.15 bertrand 8493: return opendir ();
1.1 bertrand 8494: ;
8495: return 0;
8496: }
8497: _ACEOF
1.15 bertrand 8498: for ac_lib in '' x; do
8499: if test -z "$ac_lib"; then
8500: ac_res="none required"
8501: else
8502: ac_res=-l$ac_lib
8503: LIBS="-l$ac_lib $ac_func_search_save_LIBS"
8504: fi
8505: if ac_fn_c_try_link "$LINENO"; then :
8506: ac_cv_search_opendir=$ac_res
8507: fi
8508: rm -f core conftest.err conftest.$ac_objext \
8509: conftest$ac_exeext
1.57 bertrand 8510: if ${ac_cv_search_opendir+:} false; then :
1.15 bertrand 8511: break
8512: fi
8513: done
1.57 bertrand 8514: if ${ac_cv_search_opendir+:} false; then :
1.15 bertrand 8515:
1.1 bertrand 8516: else
1.15 bertrand 8517: ac_cv_search_opendir=no
8518: fi
8519: rm conftest.$ac_ext
8520: LIBS=$ac_func_search_save_LIBS
1.1 bertrand 8521: fi
1.15 bertrand 8522: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
8523: $as_echo "$ac_cv_search_opendir" >&6; }
8524: ac_res=$ac_cv_search_opendir
8525: if test "$ac_res" != no; then :
8526: test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
1.14 bertrand 8527:
1.1 bertrand 8528: fi
8529:
8530: fi
8531:
1.15 bertrand 8532: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
8533: $as_echo_n "checking for ANSI C header files... " >&6; }
1.57 bertrand 8534: if ${ac_cv_header_stdc+:} false; then :
1.15 bertrand 8535: $as_echo_n "(cached) " >&6
1.1 bertrand 8536: else
1.15 bertrand 8537: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 8538: /* end confdefs.h. */
1.15 bertrand 8539: #include <stdlib.h>
8540: #include <stdarg.h>
8541: #include <string.h>
8542: #include <float.h>
8543:
1.1 bertrand 8544: int
8545: main ()
8546: {
1.15 bertrand 8547:
1.1 bertrand 8548: ;
8549: return 0;
8550: }
8551: _ACEOF
1.15 bertrand 8552: if ac_fn_c_try_compile "$LINENO"; then :
8553: ac_cv_header_stdc=yes
1.14 bertrand 8554: else
1.15 bertrand 8555: ac_cv_header_stdc=no
8556: fi
8557: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8558:
8559: if test $ac_cv_header_stdc = yes; then
8560: # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
8561: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8562: /* end confdefs.h. */
8563: #include <string.h>
8564:
8565: _ACEOF
8566: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8567: $EGREP "memchr" >/dev/null 2>&1; then :
1.14 bertrand 8568:
1.15 bertrand 8569: else
8570: ac_cv_header_stdc=no
1.1 bertrand 8571: fi
1.15 bertrand 8572: rm -f conftest*
1.14 bertrand 8573:
1.1 bertrand 8574: fi
8575:
1.15 bertrand 8576: if test $ac_cv_header_stdc = yes; then
8577: # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
8578: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8579: /* end confdefs.h. */
8580: #include <stdlib.h>
8581:
1.14 bertrand 8582: _ACEOF
1.15 bertrand 8583: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8584: $EGREP "free" >/dev/null 2>&1; then :
8585:
8586: else
8587: ac_cv_header_stdc=no
8588: fi
8589: rm -f conftest*
1.1 bertrand 8590:
8591: fi
8592:
1.15 bertrand 8593: if test $ac_cv_header_stdc = yes; then
8594: # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
8595: if test "$cross_compiling" = yes; then :
8596: :
1.1 bertrand 8597: else
1.15 bertrand 8598: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 8599: /* end confdefs.h. */
1.15 bertrand 8600: #include <ctype.h>
8601: #include <stdlib.h>
8602: #if ((' ' & 0x0FF) == 0x020)
8603: # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
8604: # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
8605: #else
8606: # define ISLOWER(c) \
8607: (('a' <= (c) && (c) <= 'i') \
8608: || ('j' <= (c) && (c) <= 'r') \
8609: || ('s' <= (c) && (c) <= 'z'))
8610: # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
8611: #endif
1.1 bertrand 8612:
1.15 bertrand 8613: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
1.1 bertrand 8614: int
8615: main ()
8616: {
1.15 bertrand 8617: int i;
8618: for (i = 0; i < 256; i++)
8619: if (XOR (islower (i), ISLOWER (i))
8620: || toupper (i) != TOUPPER (i))
8621: return 2;
1.1 bertrand 8622: return 0;
8623: }
8624: _ACEOF
1.15 bertrand 8625: if ac_fn_c_try_run "$LINENO"; then :
8626:
1.14 bertrand 8627: else
1.15 bertrand 8628: ac_cv_header_stdc=no
8629: fi
8630: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8631: conftest.$ac_objext conftest.beam conftest.$ac_ext
8632: fi
1.14 bertrand 8633:
1.1 bertrand 8634: fi
8635: fi
1.15 bertrand 8636: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
8637: $as_echo "$ac_cv_header_stdc" >&6; }
8638: if test $ac_cv_header_stdc = yes; then
1.1 bertrand 8639:
1.15 bertrand 8640: $as_echo "#define STDC_HEADERS 1" >>confdefs.h
1.1 bertrand 8641:
8642: fi
8643:
1.15 bertrand 8644: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5
8645: $as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; }
1.57 bertrand 8646: if ${ac_cv_header_sys_wait_h+:} false; then :
1.15 bertrand 8647: $as_echo_n "(cached) " >&6
1.1 bertrand 8648: else
1.15 bertrand 8649: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 8650: /* end confdefs.h. */
1.14 bertrand 8651: #include <sys/types.h>
1.15 bertrand 8652: #include <sys/wait.h>
8653: #ifndef WEXITSTATUS
8654: # define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
8655: #endif
8656: #ifndef WIFEXITED
8657: # define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
8658: #endif
1.1 bertrand 8659:
8660: int
8661: main ()
8662: {
1.15 bertrand 8663: int s;
8664: wait (&s);
8665: s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
1.1 bertrand 8666: ;
8667: return 0;
8668: }
8669: _ACEOF
1.15 bertrand 8670: if ac_fn_c_try_compile "$LINENO"; then :
8671: ac_cv_header_sys_wait_h=yes
1.1 bertrand 8672: else
1.15 bertrand 8673: ac_cv_header_sys_wait_h=no
8674: fi
8675: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8676: fi
8677: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5
8678: $as_echo "$ac_cv_header_sys_wait_h" >&6; }
8679: if test $ac_cv_header_sys_wait_h = yes; then
1.1 bertrand 8680:
1.15 bertrand 8681: $as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h
1.1 bertrand 8682:
8683: fi
8684:
1.15 bertrand 8685: for ac_header in dlfcn.h fcntl.h math.h pwd.h signal.h string.h termios.h \
8686: time.h unistd.h sys/resource.h sys/stat.h sys/time.h sys/timeb.h \
8687: sys/types.h sys/select.h sys/wait.h stdio.h stdlib.h pthread.h
8688: do :
8689: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8690: ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
1.36 bertrand 8691: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
1.15 bertrand 8692: cat >>confdefs.h <<_ACEOF
8693: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
1.1 bertrand 8694: _ACEOF
8695:
8696: fi
8697:
1.15 bertrand 8698: done
8699:
1.1 bertrand 8700:
1.15 bertrand 8701: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
8702: $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
1.57 bertrand 8703: if ${ac_cv_c_const+:} false; then :
1.15 bertrand 8704: $as_echo_n "(cached) " >&6
1.1 bertrand 8705: else
1.15 bertrand 8706: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 8707: /* end confdefs.h. */
8708:
8709: int
8710: main ()
8711: {
1.15 bertrand 8712: /* FIXME: Include the comments suggested by Paul. */
8713: #ifndef __cplusplus
8714: /* Ultrix mips cc rejects this. */
8715: typedef int charset[2];
8716: const charset cs;
8717: /* SunOS 4.1.1 cc rejects this. */
8718: char const *const *pcpcc;
8719: char **ppc;
8720: /* NEC SVR4.0.2 mips cc rejects this. */
8721: struct point {int x, y;};
8722: static struct point const zero = {0,0};
8723: /* AIX XL C 1.02.0.0 rejects this.
8724: It does not let you subtract one const X* pointer from another in
8725: an arm of an if-expression whose if-part is not a constant
8726: expression */
8727: const char *g = "string";
8728: pcpcc = &g + (g ? g-g : 0);
8729: /* HPUX 7.0 cc rejects these. */
8730: ++pcpcc;
8731: ppc = (char**) pcpcc;
8732: pcpcc = (char const *const *) ppc;
8733: { /* SCO 3.2v4 cc rejects this. */
8734: char *t;
8735: char const *s = 0 ? (char *) 0 : (char const *) 0;
8736:
8737: *t++ = 0;
8738: if (s) return 0;
8739: }
8740: { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
8741: int x[] = {25, 17};
8742: const int *foo = &x[0];
8743: ++foo;
8744: }
8745: { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
8746: typedef const int *iptr;
8747: iptr p = 0;
8748: ++p;
8749: }
8750: { /* AIX XL C 1.02.0.0 rejects this saying
8751: "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
8752: struct s { int j; const int *ap[3]; };
8753: struct s *b; b->j = 5;
8754: }
8755: { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
8756: const int foo = 10;
8757: if (!foo) return 0;
8758: }
8759: return !cs[0] && !zero.x;
8760: #endif
8761:
1.14 bertrand 8762: ;
1.1 bertrand 8763: return 0;
8764: }
8765: _ACEOF
1.15 bertrand 8766: if ac_fn_c_try_compile "$LINENO"; then :
8767: ac_cv_c_const=yes
1.14 bertrand 8768: else
1.15 bertrand 8769: ac_cv_c_const=no
1.1 bertrand 8770: fi
1.14 bertrand 8771: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.1 bertrand 8772: fi
1.15 bertrand 8773: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
8774: $as_echo "$ac_cv_c_const" >&6; }
8775: if test $ac_cv_c_const = no; then
1.1 bertrand 8776:
1.15 bertrand 8777: $as_echo "#define const /**/" >>confdefs.h
1.1 bertrand 8778:
1.15 bertrand 8779: fi
1.1 bertrand 8780:
1.15 bertrand 8781: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
8782: $as_echo_n "checking for uid_t in sys/types.h... " >&6; }
1.57 bertrand 8783: if ${ac_cv_type_uid_t+:} false; then :
1.15 bertrand 8784: $as_echo_n "(cached) " >&6
1.1 bertrand 8785: else
1.15 bertrand 8786: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 8787: /* end confdefs.h. */
1.15 bertrand 8788: #include <sys/types.h>
8789:
1.1 bertrand 8790: _ACEOF
1.15 bertrand 8791: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8792: $EGREP "uid_t" >/dev/null 2>&1; then :
8793: ac_cv_type_uid_t=yes
1.1 bertrand 8794: else
1.15 bertrand 8795: ac_cv_type_uid_t=no
8796: fi
8797: rm -f conftest*
1.14 bertrand 8798:
1.1 bertrand 8799: fi
1.15 bertrand 8800: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
8801: $as_echo "$ac_cv_type_uid_t" >&6; }
8802: if test $ac_cv_type_uid_t = no; then
1.1 bertrand 8803:
1.15 bertrand 8804: $as_echo "#define uid_t int" >>confdefs.h
1.1 bertrand 8805:
8806:
1.15 bertrand 8807: $as_echo "#define gid_t int" >>confdefs.h
1.1 bertrand 8808:
8809: fi
8810:
1.15 bertrand 8811: ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
1.57 bertrand 8812: if test "x$ac_cv_type_pid_t" = xyes; then :
1.1 bertrand 8813:
8814: else
1.15 bertrand 8815:
8816: cat >>confdefs.h <<_ACEOF
8817: #define pid_t int
1.14 bertrand 8818: _ACEOF
8819:
1.15 bertrand 8820: fi
1.14 bertrand 8821:
1.15 bertrand 8822: ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
1.57 bertrand 8823: if test "x$ac_cv_type_size_t" = xyes; then :
1.14 bertrand 8824:
1.15 bertrand 8825: else
1.1 bertrand 8826:
1.15 bertrand 8827: cat >>confdefs.h <<_ACEOF
8828: #define size_t unsigned int
1.1 bertrand 8829: _ACEOF
1.14 bertrand 8830:
1.1 bertrand 8831: fi
8832:
1.15 bertrand 8833: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
8834: $as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
1.57 bertrand 8835: if ${ac_cv_header_time+:} false; then :
1.15 bertrand 8836: $as_echo_n "(cached) " >&6
1.1 bertrand 8837: else
1.15 bertrand 8838: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 8839: /* end confdefs.h. */
1.15 bertrand 8840: #include <sys/types.h>
8841: #include <sys/time.h>
8842: #include <time.h>
1.1 bertrand 8843:
1.14 bertrand 8844: int
8845: main ()
8846: {
1.15 bertrand 8847: if ((struct tm *) 0)
8848: return 0;
1.14 bertrand 8849: ;
8850: return 0;
8851: }
1.1 bertrand 8852: _ACEOF
1.15 bertrand 8853: if ac_fn_c_try_compile "$LINENO"; then :
8854: ac_cv_header_time=yes
1.1 bertrand 8855: else
1.15 bertrand 8856: ac_cv_header_time=no
1.1 bertrand 8857: fi
1.15 bertrand 8858: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.1 bertrand 8859: fi
1.15 bertrand 8860: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
8861: $as_echo "$ac_cv_header_time" >&6; }
8862: if test $ac_cv_header_time = yes; then
1.1 bertrand 8863:
1.15 bertrand 8864: $as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
1.1 bertrand 8865:
8866: fi
8867:
1.15 bertrand 8868: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5
8869: $as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; }
1.57 bertrand 8870: if ${ac_cv_struct_tm+:} false; then :
1.15 bertrand 8871: $as_echo_n "(cached) " >&6
1.1 bertrand 8872: else
1.15 bertrand 8873: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.14 bertrand 8874: /* end confdefs.h. */
1.15 bertrand 8875: #include <sys/types.h>
8876: #include <time.h>
1.1 bertrand 8877:
8878: int
8879: main ()
8880: {
1.15 bertrand 8881: struct tm tm;
8882: int *p = &tm.tm_sec;
8883: return !p;
1.1 bertrand 8884: ;
8885: return 0;
8886: }
8887: _ACEOF
1.15 bertrand 8888: if ac_fn_c_try_compile "$LINENO"; then :
8889: ac_cv_struct_tm=time.h
1.1 bertrand 8890: else
1.15 bertrand 8891: ac_cv_struct_tm=sys/time.h
8892: fi
8893: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8894: fi
8895: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5
8896: $as_echo "$ac_cv_struct_tm" >&6; }
8897: if test $ac_cv_struct_tm = sys/time.h; then
8898:
8899: $as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h
1.14 bertrand 8900:
1.1 bertrand 8901: fi
8902:
8903:
1.15 bertrand 8904: { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
8905: $as_echo_n "checking return type of signal handlers... " >&6; }
1.57 bertrand 8906: if ${ac_cv_type_signal+:} false; then :
1.15 bertrand 8907: $as_echo_n "(cached) " >&6
1.1 bertrand 8908: else
1.15 bertrand 8909: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 8910: /* end confdefs.h. */
1.15 bertrand 8911: #include <sys/types.h>
8912: #include <signal.h>
1.1 bertrand 8913:
8914: int
8915: main ()
8916: {
1.15 bertrand 8917: return *(signal (0, 0)) (0) == 1;
1.1 bertrand 8918: ;
8919: return 0;
8920: }
8921: _ACEOF
1.15 bertrand 8922: if ac_fn_c_try_compile "$LINENO"; then :
8923: ac_cv_type_signal=int
1.1 bertrand 8924: else
1.15 bertrand 8925: ac_cv_type_signal=void
1.1 bertrand 8926: fi
1.15 bertrand 8927: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.1 bertrand 8928: fi
1.15 bertrand 8929: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
8930: $as_echo "$ac_cv_type_signal" >&6; }
1.14 bertrand 8931:
1.15 bertrand 8932: cat >>confdefs.h <<_ACEOF
8933: #define RETSIGTYPE $ac_cv_type_signal
1.14 bertrand 8934: _ACEOF
1.1 bertrand 8935:
1.15 bertrand 8936:
1.35 bertrand 8937: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken siginfo->si_pid" >&5
8938: $as_echo_n "checking for broken siginfo->si_pid... " >&6; }
8939: if test "$cross_compiling" = yes; then :
8940: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
8941: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.36 bertrand 8942: as_fn_error $? "cannot run test program while cross compiling
1.57 bertrand 8943: See \`config.log' for more details" "$LINENO" 5; }
1.35 bertrand 8944: else
8945: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8946: /* end confdefs.h. */
8947: #include <unistd.h>
8948: #include <signal.h>
8949: int flag;
8950: void handler(int signal, siginfo_t *siginfo, void *context)
1.39 bertrand 8951: { flag = ((*siginfo).si_pid == getpid()) ? 0 : 1; }
1.35 bertrand 8952: int
8953: main ()
8954: {
8955: struct sigaction action;
8956: action.sa_sigaction = handler;
8957: action.sa_flags = SA_SIGINFO;
8958: sigaction(SIGUSR1, &action, NULL);
8959: raise(SIGUSR1);
8960: return(flag);
8961: ;
8962: return 0;
8963: }
8964: _ACEOF
8965: if ac_fn_c_try_run "$LINENO"; then :
8966: BROKEN_SIGINFO=-U_BROKEN_SIGINFO; { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8967: $as_echo "no" >&6; }
8968: else
8969: BROKEN_SIGINFO=-D_BROKEN_SIGINFO; { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8970: $as_echo "yes" >&6; }
8971: fi
8972: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8973: conftest.$ac_objext conftest.beam conftest.$ac_ext
8974: fi
8975:
8976:
1.15 bertrand 8977: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working strcoll" >&5
8978: $as_echo_n "checking for working strcoll... " >&6; }
1.57 bertrand 8979: if ${ac_cv_func_strcoll_works+:} false; then :
1.15 bertrand 8980: $as_echo_n "(cached) " >&6
8981: else
8982: if test "$cross_compiling" = yes; then :
8983: ac_cv_func_strcoll_works=no
8984: else
8985: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8986: /* end confdefs.h. */
8987: $ac_includes_default
8988: int
8989: main ()
8990: {
8991: return (strcoll ("abc", "def") >= 0 ||
8992: strcoll ("ABC", "DEF") >= 0 ||
8993: strcoll ("123", "456") >= 0)
8994: ;
8995: return 0;
8996: }
8997: _ACEOF
8998: if ac_fn_c_try_run "$LINENO"; then :
8999: ac_cv_func_strcoll_works=yes
9000: else
9001: ac_cv_func_strcoll_works=no
9002: fi
9003: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9004: conftest.$ac_objext conftest.beam conftest.$ac_ext
1.14 bertrand 9005: fi
1.1 bertrand 9006:
9007: fi
1.15 bertrand 9008: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_strcoll_works" >&5
9009: $as_echo "$ac_cv_func_strcoll_works" >&6; }
9010: if test $ac_cv_func_strcoll_works = yes; then
1.14 bertrand 9011:
1.15 bertrand 9012: $as_echo "#define HAVE_STRCOLL 1" >>confdefs.h
1.1 bertrand 9013:
1.15 bertrand 9014: fi
1.1 bertrand 9015:
1.15 bertrand 9016: for ac_func in strftime
9017: do :
9018: ac_fn_c_check_func "$LINENO" "strftime" "ac_cv_func_strftime"
1.57 bertrand 9019: if test "x$ac_cv_func_strftime" = xyes; then :
1.15 bertrand 9020: cat >>confdefs.h <<_ACEOF
9021: #define HAVE_STRFTIME 1
9022: _ACEOF
1.1 bertrand 9023:
9024: else
1.15 bertrand 9025: # strftime is in -lintl on SCO UNIX.
9026: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strftime in -lintl" >&5
9027: $as_echo_n "checking for strftime in -lintl... " >&6; }
1.57 bertrand 9028: if ${ac_cv_lib_intl_strftime+:} false; then :
1.15 bertrand 9029: $as_echo_n "(cached) " >&6
9030: else
9031: ac_check_lib_save_LIBS=$LIBS
9032: LIBS="-lintl $LIBS"
9033: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 9034: /* end confdefs.h. */
9035:
9036: /* Override any GCC internal prototype to avoid an error.
9037: Use char because int might match the return type of a GCC
9038: builtin and then its argument prototype would still apply. */
9039: #ifdef __cplusplus
9040: extern "C"
9041: #endif
1.15 bertrand 9042: char strftime ();
1.1 bertrand 9043: int
9044: main ()
9045: {
1.15 bertrand 9046: return strftime ();
1.1 bertrand 9047: ;
9048: return 0;
9049: }
9050: _ACEOF
1.15 bertrand 9051: if ac_fn_c_try_link "$LINENO"; then :
9052: ac_cv_lib_intl_strftime=yes
1.1 bertrand 9053: else
1.15 bertrand 9054: ac_cv_lib_intl_strftime=no
9055: fi
9056: rm -f core conftest.err conftest.$ac_objext \
9057: conftest$ac_exeext conftest.$ac_ext
9058: LIBS=$ac_check_lib_save_LIBS
9059: fi
9060: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_intl_strftime" >&5
9061: $as_echo "$ac_cv_lib_intl_strftime" >&6; }
1.57 bertrand 9062: if test "x$ac_cv_lib_intl_strftime" = xyes; then :
1.15 bertrand 9063: $as_echo "#define HAVE_STRFTIME 1" >>confdefs.h
9064:
9065: LIBS="-lintl $LIBS"
9066: fi
9067:
9068: fi
9069: done
9070:
9071: for ac_func in vprintf
9072: do :
9073: ac_fn_c_check_func "$LINENO" "vprintf" "ac_cv_func_vprintf"
1.57 bertrand 9074: if test "x$ac_cv_func_vprintf" = xyes; then :
1.15 bertrand 9075: cat >>confdefs.h <<_ACEOF
9076: #define HAVE_VPRINTF 1
9077: _ACEOF
9078:
9079: ac_fn_c_check_func "$LINENO" "_doprnt" "ac_cv_func__doprnt"
1.57 bertrand 9080: if test "x$ac_cv_func__doprnt" = xyes; then :
1.15 bertrand 9081:
9082: $as_echo "#define HAVE_DOPRNT 1" >>confdefs.h
1.1 bertrand 9083:
9084: fi
9085:
9086: fi
1.15 bertrand 9087: done
9088:
9089:
9090: for ac_func in ftime getcwd putenv select strcspn strdup \
9091: strerror strspn strstr strtod
9092: do :
9093: as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9094: ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
1.36 bertrand 9095: if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
1.1 bertrand 9096: cat >>confdefs.h <<_ACEOF
1.15 bertrand 9097: #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
1.1 bertrand 9098: _ACEOF
9099:
9100: fi
9101: done
9102:
9103:
1.15 bertrand 9104:
9105: # Check whether --with-openssl_arch was given.
9106: if test "${with_openssl_arch+set}" = set; then :
9107: withval=$with_openssl_arch;
9108: else
9109: with_openssl_arch=none
9110: fi
9111:
9112:
1.31 bertrand 9113: if test $(uname) = "OS/2"; then
1.34 bertrand 9114: bash -c "cd tools/$OPENSSL && os2/OS2-EMX.cmd"
1.15 bertrand 9115: else
1.31 bertrand 9116: if test "x$with_openssl_arch" = xnone; then
9117: (cd tools/$OPENSSL && ./config)
9118: elif test "x$with_openssl_arch" = xyes -o "x$with_openssl_arch" = xno; then
9119: (cd tools/$OPENSSL && ./Configure)
1.36 bertrand 9120: as_fn_error $? "OS/COMP informations are required!" "$LINENO" 5
1.31 bertrand 9121: elif test "x$with_openssl_arch" = xlist; then
9122: (cd tools/$OPENSSL && ./Configure)
1.36 bertrand 9123: as_fn_error $? "Please specify OS and Architecture" "$LINENO" 5
1.31 bertrand 9124: else
9125: (cd tools/$OPENSSL && ./Configure $with_openssl_arch)
9126: fi
1.15 bertrand 9127: fi
1.1 bertrand 9128:
1.34 bertrand 9129:
9130:
9131: subdirs="$subdirs tools/$NCURSES"
9132:
9133: subdirs="$subdirs tools/$READLINE"
9134:
9135: subdirs="$subdirs tools/$GSL"
9136:
9137: subdirs="$subdirs tools/$GPP"
9138:
9139: subdirs="$subdirs tools/$FILE"
9140:
9141: subdirs="$subdirs tools/$ICONV"
9142:
9143: subdirs="$subdirs tools/$SQLITE"
9144:
9145: subdirs="$subdirs tools/$UNITS"
9146:
9147:
1.1 bertrand 9148: if test "$MYGNUPLOT" = "yes"; then
9149: if test ! -d "$srcdir"/tools/$GNUPLOT; then
9150: gunzip -c "$srcdir"/tools/$GNUPLOT.tar.gz | \
9151: (cd "$srcdir/tools" && tar -xf -)
9152: fi
9153: subdirs="$subdirs tools/$GNUPLOT"
9154:
9155: GNUPLOT_COMPILATION=$GNUPLOT
9156: else
9157: GNUPLOT_COMPILATION=
9158: fi
9159:
9160:
9161:
9162: case $host_cpu in
9163:
9164: i?86)
9165: CFLAGS="$CFLAGS -malign-double -mieee-fp -Wall -funsigned-char \
9166: -Wno-pointer-sign"
9167: FFLAGS="$FFLAGS -malign-double -mieee-fp -Wall -fno-f2c"
9168: FCFLAGS="$FCFLAGS -malign-double -mieee-fp -Wall -fno-f2c"
9169: break ;;
9170:
9171: x86_64*)
9172: CFLAGS="$CFLAGS -malign-double -mieee-fp -Wall -funsigned-char \
9173: -Wno-pointer-sign"
9174: FFLAGS="$FFLAGS -malign-double -mieee-fp -Wall -fno-f2c"
9175: FCFLAGS="$FCFLAGS -malign-double -mieee-fp -Wall -fno-f2c"
9176: break ;;
9177:
9178: alpha*)
9179: CFLAGS="$CFLAGS -mieee -funsigned-char -Wall \
9180: -Wno-pointer-sign"
9181: FFLAGS="$FFLAGS -mieee -Wall"
9182: FCFLAGS="$FCFLAGS -mieee -Wall"
9183: break ;;
9184:
9185: sparc*)
9186: CFLAGS="$CFLAGS -Wall -funsigned-char \
9187: -Wno-pointer-sign"
9188: FFLAGS="$FFLAGS -Wall"
9189: FCFLAGS="$FCFLAGS -Wall"
9190: break ;;
9191:
9192: esac
9193:
1.8 bertrand 9194: case $host_os in
9195:
9196: cygwin*)
9197: OS=Cygwin
9198: break ;;
9199:
9200: interix*)
9201: OS=Interix
9202: break ;;
9203:
9204: *)
9205: OS=$(uname)
9206: break ;;
9207:
9208: esac
9209:
9210:
9211:
1.1 bertrand 9212: DATE_FR=$(env LC_ALL=fr_FR date +'%A %x, %X %Z')
9213: DATE=$(env LC_ALL=C date +'%A %x, %X %Z')
1.49 bertrand 9214: MALLOC=
1.1 bertrand 9215:
1.22 bertrand 9216: case $OS in
1.17 bertrand 9217:
9218: Darwin)
1.31 bertrand 9219: EXPORT_DYNAMIC=-Wl,-flat_namespace
1.17 bertrand 9220: NESTED_FUNCTIONS=-fnested-functions
9221: SEMAPHORES_NOMMES=-DSEMAPHORES_NOMMES
1.36 bertrand 9222: IPCS_SYSV=-UIPCS_SYSV
1.23 bertrand 9223: CXXFLAGS="$CXXFLAGS -D_GLIBCXX_FULLY_DYNAMIC_STRING"
1.31 bertrand 9224: ac_configure_args="$ac_configure_args --with-readline=builtin \
1.49 bertrand 9225: --disable-shared --enable-static --enable-threads"
1.33 bertrand 9226: C_STANDARD=-std=gnu99
1.17 bertrand 9227: break ;;
9228:
1.31 bertrand 9229: Cygwin)
9230: EXPORT_DYNAMIC=-Wl,--export-all-symbols
1.17 bertrand 9231: NESTED_FUNCTIONS=
9232: SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES
1.36 bertrand 9233: IPCS_SYSV=-UIPCS_SYSV
1.31 bertrand 9234: ac_configure_args="$ac_configure_args --with-readline=builtin \
1.49 bertrand 9235: --disable-shared --enable-static --enable-threads"
1.33 bertrand 9236: C_STANDARD=-std=gnu99
1.17 bertrand 9237: break ;;
9238:
1.34 bertrand 9239: Interix)
9240: EXPORT_DYNAMIC=-Wl,--export-all-symbols
9241: NESTED_FUNCTIONS=
9242: SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES
1.36 bertrand 9243: IPCS_SYSV=-UIPCS_SYSV
1.34 bertrand 9244: ac_configure_args="$ac_configure_args --with-readline=builtin \
1.49 bertrand 9245: --disable-shared --enable-static --enable-threads"
1.34 bertrand 9246: C_STANDARD=-std=gnu99
9247: break;;
9248:
1.31 bertrand 9249: AIX)
9250: EXPORT_DYNAMIC=-Wl,--export-dynamic
1.18 bertrand 9251: NESTED_FUNCTIONS=
9252: SEMAPHORES_NOMMES=-DSEMAPHORES_NOMMES
1.36 bertrand 9253: IPCS_SYSV=-UIPCS_SYSV
1.31 bertrand 9254: ac_configure_args="$ac_configure_args --with-readline=builtin \
1.49 bertrand 9255: --disable-shared --enable-static --enable-threads"
1.33 bertrand 9256: C_STANDARD=-std=gnu99
1.18 bertrand 9257: break ;;
9258:
1.31 bertrand 9259: OS/2)
1.37 bertrand 9260: if test $FORCED_FINAL_ENCODING -eq 0; then \
1.35 bertrand 9261: FINAL_ENCODING=CP850; \
9262: fi;
1.31 bertrand 9263: OS=OS2
9264: NESTED_FUNCTIONS=
9265: EXPORT_DYNAMIC=-Zmap
9266: SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES
1.36 bertrand 9267: IPCS_SYSV=-DIPCS_SYSV
1.31 bertrand 9268: ac_configure_args="$ac_configure_args --without-readline \
1.49 bertrand 9269: --without-cairo --disable-shared --enable-static \
9270: --enable-threads"
1.33 bertrand 9271: C_STANDARD=
1.31 bertrand 9272: break;;
9273:
1.35 bertrand 9274: OpenBSD)
1.37 bertrand 9275: if test $FORCED_FINAL_ENCODING -eq 0; then \
1.35 bertrand 9276: FINAL_ENCODING=UTF-8; \
9277: fi;
9278: EXPORT_DYNAMIC=-Wl,--export-dynamic
9279: NESTED_FUNCTIONS=
9280: SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES
1.36 bertrand 9281: IPCS_SYSV=-DIPCS_SYSV
1.35 bertrand 9282: ac_configure_args="$ac_configure_args --with-readline=builtin \
1.49 bertrand 9283: --disable-shared --enable-static --enable-threads"
1.35 bertrand 9284: C_STANDARD=-std=gnu99
9285: break;;
9286:
1.49 bertrand 9287: SunOS)
9288: EXPORT_DYNAMIC=-Wl,--export-dynamic
9289: NESTED_FUNCTIONS=
9290: SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES
9291:
9292: if test $IPCS_SYSV = no; then
9293: IPCS_SYSV=-UIPCS_SYSV
9294: else
9295: IPCS_SYSV=-DIPCS_SYSV
9296: fi
9297:
9298: ac_configure_args="$ac_configure_args --with-readline=builtin \
9299: --disable-shared --enable-static --enable-threads"
9300: C_STANDARD=-std=gnu99
9301: MALLOC=-lumem
9302: break ;;
9303:
1.17 bertrand 9304: *)
1.31 bertrand 9305: EXPORT_DYNAMIC=-Wl,--export-dynamic
1.17 bertrand 9306: NESTED_FUNCTIONS=
9307: SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES
1.36 bertrand 9308:
9309: if test $IPCS_SYSV = no; then
9310: IPCS_SYSV=-UIPCS_SYSV
9311: else
9312: IPCS_SYSV=-DIPCS_SYSV
9313: fi
9314:
1.31 bertrand 9315: ac_configure_args="$ac_configure_args --with-readline=builtin \
1.49 bertrand 9316: --disable-shared --enable-static --enable-threads"
1.33 bertrand 9317: C_STANDARD=-std=gnu99
1.17 bertrand 9318: break ;;
9319:
9320: esac
9321:
9322:
9323:
9324:
1.1 bertrand 9325:
9326:
9327:
9328:
9329:
9330:
9331:
9332:
9333:
9334:
9335:
9336:
9337:
9338:
9339:
9340:
9341:
9342:
9343:
1.9 bertrand 9344:
1.24 bertrand 9345:
1.30 bertrand 9346:
1.33 bertrand 9347:
9348:
9349:
1.34 bertrand 9350:
1.35 bertrand 9351:
1.49 bertrand 9352:
1.55 bertrand 9353:
9354:
1.56 bertrand 9355:
9356:
9357:
9358:
1.1 bertrand 9359: ac_config_files="$ac_config_files Makefile"
9360:
9361: ac_config_files="$ac_config_files COPYING"
9362:
9363: ac_config_files="$ac_config_files tools/Makefile"
9364:
9365: ac_config_files="$ac_config_files src/Makefile"
9366:
9367: ac_config_files="$ac_config_files man/Makefile"
9368:
9369: ac_config_files="$ac_config_files man/fr_FR/Makefile"
9370:
9371: ac_config_files="$ac_config_files doc/Makefile"
9372:
9373: ac_config_files="$ac_config_files scripts/Makefile"
9374:
9375: ac_config_files="$ac_config_files scripts/mkrplso"
9376:
9377: ac_config_files="$ac_config_files scripts/rplcc"
9378:
9379: ac_config_files="$ac_config_files scripts/rpllink"
9380:
9381: ac_config_files="$ac_config_files rpltags/Makefile"
9382:
9383: ac_config_files="$ac_config_files rpliconv/Makefile"
9384:
1.9 bertrand 9385: ac_config_files="$ac_config_files rplsums/Makefile"
9386:
1.55 bertrand 9387: ac_config_files="$ac_config_files rplcas/Makefile"
9388:
1.39 bertrand 9389: ac_config_files="$ac_config_files rplawk/Makefile"
9390:
1.1 bertrand 9391: ac_config_files="$ac_config_files lapack/lapack/Makefile"
9392:
9393: ac_config_files="$ac_config_files lapack/blas/Makefile"
9394:
9395:
9396: ac_config_files="$ac_config_files man/rpl.1"
9397:
9398: ac_config_files="$ac_config_files man/rplcc.1"
9399:
9400: ac_config_files="$ac_config_files man/rpllink.1"
9401:
9402: ac_config_files="$ac_config_files man/rpltags.1"
9403:
9404: ac_config_files="$ac_config_files man/mkrplso.1"
9405:
9406: ac_config_files="$ac_config_files man/fr_FR/rpl.1"
9407:
9408: ac_config_files="$ac_config_files man/fr_FR/rplcc.1"
9409:
9410: ac_config_files="$ac_config_files man/fr_FR/rpllink.1"
9411:
9412: ac_config_files="$ac_config_files man/fr_FR/rpltags.1"
9413:
9414: ac_config_files="$ac_config_files man/fr_FR/mkrplso.1"
9415:
9416:
9417: cat >confcache <<\_ACEOF
9418: # This file is a shell script that caches the results of configure
9419: # tests run on this system so they can be shared between configure
9420: # scripts and configure runs, see configure's option --config-cache.
9421: # It is not useful on other systems. If it contains results you don't
9422: # want to keep, you may remove or edit it.
9423: #
9424: # config.status only pays attention to the cache file if you give it
9425: # the --recheck option to rerun configure.
9426: #
9427: # `ac_cv_env_foo' variables (set or unset) will be overridden when
9428: # loading this file, other *unset* `ac_cv_foo' will be assigned the
9429: # following values.
9430:
9431: _ACEOF
9432:
9433: # The following way of writing the cache mishandles newlines in values,
9434: # but we know of no workaround that is simple, portable, and efficient.
9435: # So, we kill variables containing newlines.
9436: # Ultrix sh set writes to stderr and can't be redirected directly,
9437: # and sets the high bit in the cache file unless we assign to the vars.
9438: (
9439: for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
9440: eval ac_val=\$$ac_var
9441: case $ac_val in #(
9442: *${as_nl}*)
9443: case $ac_var in #(
1.15 bertrand 9444: *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
9445: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1.1 bertrand 9446: esac
9447: case $ac_var in #(
9448: _ | IFS | as_nl) ;; #(
1.15 bertrand 9449: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
9450: *) { eval $ac_var=; unset $ac_var;} ;;
1.1 bertrand 9451: esac ;;
9452: esac
9453: done
9454:
9455: (set) 2>&1 |
9456: case $as_nl`(ac_space=' '; set) 2>&1` in #(
9457: *${as_nl}ac_space=\ *)
1.15 bertrand 9458: # `set' does not quote correctly, so add quotes: double-quote
9459: # substitution turns \\\\ into \\, and sed turns \\ into \.
1.1 bertrand 9460: sed -n \
9461: "s/'/'\\\\''/g;
9462: s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
9463: ;; #(
9464: *)
9465: # `set' quotes correctly as required by POSIX, so do not add quotes.
9466: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
9467: ;;
9468: esac |
9469: sort
9470: ) |
9471: sed '
9472: /^ac_cv_env_/b end
9473: t clear
9474: :clear
9475: s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
9476: t end
9477: s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
9478: :end' >>confcache
9479: if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
9480: if test -w "$cache_file"; then
1.57 bertrand 9481: if test "x$cache_file" != "x/dev/null"; then
1.15 bertrand 9482: { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
9483: $as_echo "$as_me: updating cache $cache_file" >&6;}
1.57 bertrand 9484: if test ! -f "$cache_file" || test -h "$cache_file"; then
9485: cat confcache >"$cache_file"
9486: else
9487: case $cache_file in #(
9488: */* | ?:*)
9489: mv -f confcache "$cache_file"$$ &&
9490: mv -f "$cache_file"$$ "$cache_file" ;; #(
9491: *)
9492: mv -f confcache "$cache_file" ;;
9493: esac
9494: fi
9495: fi
1.1 bertrand 9496: else
1.15 bertrand 9497: { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
9498: $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
1.1 bertrand 9499: fi
9500: fi
9501: rm -f confcache
9502:
9503: test "x$prefix" = xNONE && prefix=$ac_default_prefix
9504: # Let make expand exec_prefix.
9505: test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
9506:
9507: DEFS=-DHAVE_CONFIG_H
9508:
9509: ac_libobjs=
9510: ac_ltlibobjs=
1.36 bertrand 9511: U=
1.1 bertrand 9512: for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
9513: # 1. Remove the extension, and $U if already installed.
9514: ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
1.15 bertrand 9515: ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
1.1 bertrand 9516: # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
9517: # will be set to the directory where LIBOBJS objects are built.
1.15 bertrand 9518: as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
9519: as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
1.1 bertrand 9520: done
9521: LIBOBJS=$ac_libobjs
9522:
9523: LTLIBOBJS=$ac_ltlibobjs
9524:
9525:
1.15 bertrand 9526: if test -n "$EXEEXT"; then
9527: am__EXEEXT_TRUE=
9528: am__EXEEXT_FALSE='#'
9529: else
9530: am__EXEEXT_TRUE='#'
9531: am__EXEEXT_FALSE=
9532: fi
9533:
1.1 bertrand 9534: if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
1.36 bertrand 9535: as_fn_error $? "conditional \"AMDEP\" was never defined.
1.15 bertrand 9536: Usually this means the macro was only invoked conditionally." "$LINENO" 5
1.1 bertrand 9537: fi
9538: if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
1.36 bertrand 9539: as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
1.15 bertrand 9540: Usually this means the macro was only invoked conditionally." "$LINENO" 5
1.1 bertrand 9541: fi
9542: if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
1.36 bertrand 9543: as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
1.15 bertrand 9544: Usually this means the macro was only invoked conditionally." "$LINENO" 5
1.1 bertrand 9545: fi
9546:
1.57 bertrand 9547: : "${CONFIG_STATUS=./config.status}"
1.15 bertrand 9548: ac_write_fail=0
1.1 bertrand 9549: ac_clean_files_save=$ac_clean_files
9550: ac_clean_files="$ac_clean_files $CONFIG_STATUS"
1.15 bertrand 9551: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
9552: $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
9553: as_write_fail=0
9554: cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
1.1 bertrand 9555: #! $SHELL
9556: # Generated by $as_me.
9557: # Run this file to recreate the current configuration.
9558: # Compiler output produced by configure, useful for debugging
9559: # configure, is in config.log if it exists.
9560:
9561: debug=false
9562: ac_cs_recheck=false
9563: ac_cs_silent=false
1.15 bertrand 9564:
1.14 bertrand 9565: SHELL=\${CONFIG_SHELL-$SHELL}
1.15 bertrand 9566: export SHELL
9567: _ASEOF
9568: cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
9569: ## -------------------- ##
9570: ## M4sh Initialization. ##
9571: ## -------------------- ##
1.1 bertrand 9572:
9573: # Be more Bourne compatible
9574: DUALCASE=1; export DUALCASE # for MKS sh
1.15 bertrand 9575: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
1.1 bertrand 9576: emulate sh
9577: NULLCMD=:
1.15 bertrand 9578: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
1.1 bertrand 9579: # is contrary to our usage. Disable this feature.
9580: alias -g '${1+"$@"}'='"$@"'
9581: setopt NO_GLOB_SUBST
9582: else
1.15 bertrand 9583: case `(set -o) 2>/dev/null` in #(
9584: *posix*) :
9585: set -o posix ;; #(
9586: *) :
9587: ;;
1.1 bertrand 9588: esac
9589: fi
9590:
9591:
1.15 bertrand 9592: as_nl='
9593: '
9594: export as_nl
9595: # Printing a long string crashes Solaris 7 /usr/bin/printf.
9596: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
9597: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
9598: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
9599: # Prefer a ksh shell builtin over an external printf program on Solaris,
9600: # but without wasting forks for bash or zsh.
9601: if test -z "$BASH_VERSION$ZSH_VERSION" \
9602: && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
9603: as_echo='print -r --'
9604: as_echo_n='print -rn --'
9605: elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
9606: as_echo='printf %s\n'
9607: as_echo_n='printf %s'
9608: else
9609: if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
9610: as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
9611: as_echo_n='/usr/ucb/echo -n'
9612: else
9613: as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
9614: as_echo_n_body='eval
9615: arg=$1;
9616: case $arg in #(
9617: *"$as_nl"*)
9618: expr "X$arg" : "X\\(.*\\)$as_nl";
9619: arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
9620: esac;
9621: expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
9622: '
9623: export as_echo_n_body
9624: as_echo_n='sh -c $as_echo_n_body as_echo'
9625: fi
9626: export as_echo_body
9627: as_echo='sh -c $as_echo_body as_echo'
9628: fi
1.14 bertrand 9629:
9630: # The user is always right.
9631: if test "${PATH_SEPARATOR+set}" != set; then
1.15 bertrand 9632: PATH_SEPARATOR=:
9633: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
9634: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
9635: PATH_SEPARATOR=';'
9636: }
1.1 bertrand 9637: fi
9638:
9639:
9640: # IFS
9641: # We need space, tab and new line, in precisely that order. Quoting is
9642: # there to prevent editors from complaining about space-tab.
9643: # (If _AS_PATH_WALK were called with IFS unset, it would disable word
9644: # splitting by setting IFS to empty value.)
9645: IFS=" "" $as_nl"
9646:
9647: # Find who we are. Look in the path if we contain no directory separator.
1.57 bertrand 9648: as_myself=
1.15 bertrand 9649: case $0 in #((
1.1 bertrand 9650: *[\\/]* ) as_myself=$0 ;;
9651: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9652: for as_dir in $PATH
9653: do
9654: IFS=$as_save_IFS
9655: test -z "$as_dir" && as_dir=.
1.15 bertrand 9656: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
9657: done
1.1 bertrand 9658: IFS=$as_save_IFS
9659:
9660: ;;
9661: esac
9662: # We did not find ourselves, most probably we were run as `sh COMMAND'
9663: # in which case we are not to be found in the path.
9664: if test "x$as_myself" = x; then
9665: as_myself=$0
9666: fi
9667: if test ! -f "$as_myself"; then
1.15 bertrand 9668: $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
9669: exit 1
1.1 bertrand 9670: fi
9671:
1.15 bertrand 9672: # Unset variables that we do not need and which cause bugs (e.g. in
9673: # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
9674: # suppresses any "Segmentation fault" message there. '((' could
9675: # trigger a bug in pdksh 5.2.14.
9676: for as_var in BASH_ENV ENV MAIL MAILPATH
9677: do eval test x\${$as_var+set} = xset \
9678: && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
1.1 bertrand 9679: done
9680: PS1='$ '
9681: PS2='> '
9682: PS4='+ '
9683:
9684: # NLS nuisances.
1.15 bertrand 9685: LC_ALL=C
9686: export LC_ALL
9687: LANGUAGE=C
9688: export LANGUAGE
9689:
9690: # CDPATH.
9691: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
9692:
9693:
1.36 bertrand 9694: # as_fn_error STATUS ERROR [LINENO LOG_FD]
9695: # ----------------------------------------
1.15 bertrand 9696: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
9697: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
1.36 bertrand 9698: # script with STATUS, using 1 if that was 0.
1.15 bertrand 9699: as_fn_error ()
9700: {
1.36 bertrand 9701: as_status=$1; test $as_status -eq 0 && as_status=1
9702: if test "$4"; then
9703: as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
9704: $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
1.15 bertrand 9705: fi
1.36 bertrand 9706: $as_echo "$as_me: error: $2" >&2
1.15 bertrand 9707: as_fn_exit $as_status
9708: } # as_fn_error
9709:
9710:
9711: # as_fn_set_status STATUS
9712: # -----------------------
9713: # Set $? to STATUS, without forking.
9714: as_fn_set_status ()
9715: {
9716: return $1
9717: } # as_fn_set_status
9718:
9719: # as_fn_exit STATUS
9720: # -----------------
9721: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
9722: as_fn_exit ()
9723: {
9724: set +e
9725: as_fn_set_status $1
9726: exit $1
9727: } # as_fn_exit
9728:
9729: # as_fn_unset VAR
9730: # ---------------
9731: # Portably unset VAR.
9732: as_fn_unset ()
9733: {
9734: { eval $1=; unset $1;}
9735: }
9736: as_unset=as_fn_unset
9737: # as_fn_append VAR VALUE
9738: # ----------------------
9739: # Append the text in VALUE to the end of the definition contained in VAR. Take
9740: # advantage of any shell optimizations that allow amortized linear growth over
9741: # repeated appends, instead of the typical quadratic growth present in naive
9742: # implementations.
9743: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
9744: eval 'as_fn_append ()
9745: {
9746: eval $1+=\$2
9747: }'
9748: else
9749: as_fn_append ()
9750: {
9751: eval $1=\$$1\$2
9752: }
9753: fi # as_fn_append
9754:
9755: # as_fn_arith ARG...
9756: # ------------------
9757: # Perform arithmetic evaluation on the ARGs, and store the result in the
9758: # global $as_val. Take advantage of shells that can avoid forks. The arguments
9759: # must be portable across $(()) and expr.
9760: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
9761: eval 'as_fn_arith ()
9762: {
9763: as_val=$(( $* ))
9764: }'
9765: else
9766: as_fn_arith ()
9767: {
9768: as_val=`expr "$@" || test $? -eq 1`
9769: }
9770: fi # as_fn_arith
9771:
1.1 bertrand 9772:
9773: if expr a : '\(a\)' >/dev/null 2>&1 &&
9774: test "X`expr 00001 : '.*\(...\)'`" = X001; then
9775: as_expr=expr
9776: else
9777: as_expr=false
9778: fi
9779:
9780: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
9781: as_basename=basename
9782: else
9783: as_basename=false
9784: fi
9785:
1.15 bertrand 9786: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
9787: as_dirname=dirname
9788: else
9789: as_dirname=false
9790: fi
1.1 bertrand 9791:
9792: as_me=`$as_basename -- "$0" ||
9793: $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
9794: X"$0" : 'X\(//\)$' \| \
9795: X"$0" : 'X\(/\)' \| . 2>/dev/null ||
1.15 bertrand 9796: $as_echo X/"$0" |
1.1 bertrand 9797: sed '/^.*\/\([^/][^/]*\)\/*$/{
9798: s//\1/
9799: q
9800: }
9801: /^X\/\(\/\/\)$/{
9802: s//\1/
9803: q
9804: }
9805: /^X\/\(\/\).*/{
9806: s//\1/
9807: q
9808: }
1.14 bertrand 9809: s/.*/./; q'`
9810:
1.15 bertrand 9811: # Avoid depending upon Character Ranges.
9812: as_cr_letters='abcdefghijklmnopqrstuvwxyz'
9813: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
9814: as_cr_Letters=$as_cr_letters$as_cr_LETTERS
9815: as_cr_digits='0123456789'
9816: as_cr_alnum=$as_cr_Letters$as_cr_digits
1.1 bertrand 9817:
9818: ECHO_C= ECHO_N= ECHO_T=
1.15 bertrand 9819: case `echo -n x` in #(((((
1.1 bertrand 9820: -n*)
1.15 bertrand 9821: case `echo 'xy\c'` in
1.1 bertrand 9822: *c*) ECHO_T=' ';; # ECHO_T is single tab character.
1.15 bertrand 9823: xy) ECHO_C='\c';;
9824: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
9825: ECHO_T=' ';;
1.1 bertrand 9826: esac;;
9827: *)
9828: ECHO_N='-n';;
9829: esac
9830:
9831: rm -f conf$$ conf$$.exe conf$$.file
9832: if test -d conf$$.dir; then
9833: rm -f conf$$.dir/conf$$.file
9834: else
9835: rm -f conf$$.dir
1.15 bertrand 9836: mkdir conf$$.dir 2>/dev/null
1.1 bertrand 9837: fi
1.15 bertrand 9838: if (echo >conf$$.file) 2>/dev/null; then
9839: if ln -s conf$$.file conf$$ 2>/dev/null; then
9840: as_ln_s='ln -s'
9841: # ... but there are two gotchas:
9842: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
9843: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
9844: # In both cases, we have to default to `cp -p'.
9845: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
9846: as_ln_s='cp -p'
9847: elif ln conf$$.file conf$$ 2>/dev/null; then
9848: as_ln_s=ln
9849: else
1.1 bertrand 9850: as_ln_s='cp -p'
1.15 bertrand 9851: fi
1.1 bertrand 9852: else
9853: as_ln_s='cp -p'
9854: fi
9855: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
9856: rmdir conf$$.dir 2>/dev/null
9857:
1.15 bertrand 9858:
9859: # as_fn_mkdir_p
9860: # -------------
9861: # Create "$as_dir" as a directory, including parents if necessary.
9862: as_fn_mkdir_p ()
9863: {
9864:
9865: case $as_dir in #(
9866: -*) as_dir=./$as_dir;;
9867: esac
9868: test -d "$as_dir" || eval $as_mkdir_p || {
9869: as_dirs=
9870: while :; do
9871: case $as_dir in #(
9872: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
9873: *) as_qdir=$as_dir;;
9874: esac
9875: as_dirs="'$as_qdir' $as_dirs"
9876: as_dir=`$as_dirname -- "$as_dir" ||
9877: $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9878: X"$as_dir" : 'X\(//\)[^/]' \| \
9879: X"$as_dir" : 'X\(//\)$' \| \
9880: X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
9881: $as_echo X"$as_dir" |
9882: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
9883: s//\1/
9884: q
9885: }
9886: /^X\(\/\/\)[^/].*/{
9887: s//\1/
9888: q
9889: }
9890: /^X\(\/\/\)$/{
9891: s//\1/
9892: q
9893: }
9894: /^X\(\/\).*/{
9895: s//\1/
9896: q
9897: }
9898: s/.*/./; q'`
9899: test -d "$as_dir" && break
9900: done
9901: test -z "$as_dirs" || eval "mkdir $as_dirs"
1.36 bertrand 9902: } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
1.15 bertrand 9903:
9904:
9905: } # as_fn_mkdir_p
1.1 bertrand 9906: if mkdir -p . 2>/dev/null; then
1.15 bertrand 9907: as_mkdir_p='mkdir -p "$as_dir"'
1.1 bertrand 9908: else
9909: test -d ./-p && rmdir ./-p
9910: as_mkdir_p=false
9911: fi
9912:
9913: if test -x / >/dev/null 2>&1; then
9914: as_test_x='test -x'
9915: else
9916: if ls -dL / >/dev/null 2>&1; then
9917: as_ls_L_option=L
9918: else
9919: as_ls_L_option=
9920: fi
9921: as_test_x='
9922: eval sh -c '\''
9923: if test -d "$1"; then
1.15 bertrand 9924: test -d "$1/.";
1.1 bertrand 9925: else
1.15 bertrand 9926: case $1 in #(
9927: -*)set "./$1";;
1.1 bertrand 9928: esac;
1.15 bertrand 9929: case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
1.1 bertrand 9930: ???[sx]*):;;*)false;;esac;fi
9931: '\'' sh
9932: '
9933: fi
9934: as_executable_p=$as_test_x
9935:
9936: # Sed expression to map a string onto a valid CPP name.
9937: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
9938:
9939: # Sed expression to map a string onto a valid variable name.
9940: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
9941:
9942:
9943: exec 6>&1
1.15 bertrand 9944: ## ----------------------------------- ##
9945: ## Main body of $CONFIG_STATUS script. ##
9946: ## ----------------------------------- ##
9947: _ASEOF
9948: test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
1.1 bertrand 9949:
1.15 bertrand 9950: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
9951: # Save the log message, to keep $0 and so on meaningful, and to
1.1 bertrand 9952: # report actual input values of CONFIG_FILES etc. instead of their
9953: # values after options handling.
9954: ac_log="
1.60 ! bertrand 9955: This file was extended by rpl $as_me 4.1.0.prerelease.3, which was
1.57 bertrand 9956: generated by GNU Autoconf 2.68. Invocation command line was
1.1 bertrand 9957:
9958: CONFIG_FILES = $CONFIG_FILES
9959: CONFIG_HEADERS = $CONFIG_HEADERS
9960: CONFIG_LINKS = $CONFIG_LINKS
9961: CONFIG_COMMANDS = $CONFIG_COMMANDS
9962: $ $0 $@
9963:
9964: on `(hostname || uname -n) 2>/dev/null | sed 1q`
9965: "
9966:
9967: _ACEOF
9968:
1.15 bertrand 9969: case $ac_config_files in *"
9970: "*) set x $ac_config_files; shift; ac_config_files=$*;;
9971: esac
9972:
9973: case $ac_config_headers in *"
9974: "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
9975: esac
9976:
9977:
9978: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
1.1 bertrand 9979: # Files that config.status was made for.
9980: config_files="$ac_config_files"
9981: config_headers="$ac_config_headers"
9982: config_commands="$ac_config_commands"
9983:
9984: _ACEOF
9985:
1.15 bertrand 9986: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
1.1 bertrand 9987: ac_cs_usage="\
1.15 bertrand 9988: \`$as_me' instantiates files and other configuration actions
9989: from templates according to the current configuration. Unless the files
9990: and actions are specified as TAGs, all are instantiated by default.
1.1 bertrand 9991:
1.15 bertrand 9992: Usage: $0 [OPTION]... [TAG]...
1.1 bertrand 9993:
9994: -h, --help print this help, then exit
9995: -V, --version print version number and configuration settings, then exit
1.15 bertrand 9996: --config print configuration, then exit
9997: -q, --quiet, --silent
9998: do not print progress messages
1.1 bertrand 9999: -d, --debug don't remove temporary files
10000: --recheck update $as_me by reconfiguring in the same conditions
1.15 bertrand 10001: --file=FILE[:TEMPLATE]
10002: instantiate the configuration file FILE
10003: --header=FILE[:TEMPLATE]
10004: instantiate the configuration header FILE
1.1 bertrand 10005:
10006: Configuration files:
10007: $config_files
10008:
10009: Configuration headers:
10010: $config_headers
10011:
10012: Configuration commands:
10013: $config_commands
10014:
1.15 bertrand 10015: Report bugs to the package provider."
1.1 bertrand 10016:
10017: _ACEOF
1.15 bertrand 10018: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10019: ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
1.1 bertrand 10020: ac_cs_version="\\
1.60 ! bertrand 10021: rpl config.status 4.1.0.prerelease.3
1.57 bertrand 10022: configured by $0, generated by GNU Autoconf 2.68,
1.15 bertrand 10023: with options \\"\$ac_cs_config\\"
1.1 bertrand 10024:
1.36 bertrand 10025: Copyright (C) 2010 Free Software Foundation, Inc.
1.1 bertrand 10026: This config.status script is free software; the Free Software Foundation
10027: gives unlimited permission to copy, distribute and modify it."
10028:
10029: ac_pwd='$ac_pwd'
10030: srcdir='$srcdir'
10031: INSTALL='$INSTALL'
10032: MKDIR_P='$MKDIR_P'
1.15 bertrand 10033: AWK='$AWK'
10034: test -n "\$AWK" || AWK=awk
1.1 bertrand 10035: _ACEOF
10036:
1.15 bertrand 10037: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10038: # The default lists apply if the user does not specify any file.
1.1 bertrand 10039: ac_need_defaults=:
10040: while test $# != 0
10041: do
10042: case $1 in
1.36 bertrand 10043: --*=?*)
1.1 bertrand 10044: ac_option=`expr "X$1" : 'X\([^=]*\)='`
10045: ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
10046: ac_shift=:
10047: ;;
1.36 bertrand 10048: --*=)
10049: ac_option=`expr "X$1" : 'X\([^=]*\)='`
10050: ac_optarg=
10051: ac_shift=:
10052: ;;
1.1 bertrand 10053: *)
10054: ac_option=$1
10055: ac_optarg=$2
10056: ac_shift=shift
10057: ;;
10058: esac
10059:
10060: case $ac_option in
10061: # Handling of the options.
10062: -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
10063: ac_cs_recheck=: ;;
10064: --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
1.15 bertrand 10065: $as_echo "$ac_cs_version"; exit ;;
10066: --config | --confi | --conf | --con | --co | --c )
10067: $as_echo "$ac_cs_config"; exit ;;
1.1 bertrand 10068: --debug | --debu | --deb | --de | --d | -d )
10069: debug=: ;;
10070: --file | --fil | --fi | --f )
10071: $ac_shift
1.15 bertrand 10072: case $ac_optarg in
10073: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
1.36 bertrand 10074: '') as_fn_error $? "missing file argument" ;;
1.15 bertrand 10075: esac
10076: as_fn_append CONFIG_FILES " '$ac_optarg'"
1.1 bertrand 10077: ac_need_defaults=false;;
10078: --header | --heade | --head | --hea )
10079: $ac_shift
1.15 bertrand 10080: case $ac_optarg in
10081: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
10082: esac
10083: as_fn_append CONFIG_HEADERS " '$ac_optarg'"
1.1 bertrand 10084: ac_need_defaults=false;;
10085: --he | --h)
10086: # Conflict between --help and --header
1.36 bertrand 10087: as_fn_error $? "ambiguous option: \`$1'
1.15 bertrand 10088: Try \`$0 --help' for more information.";;
1.1 bertrand 10089: --help | --hel | -h )
1.15 bertrand 10090: $as_echo "$ac_cs_usage"; exit ;;
1.1 bertrand 10091: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
10092: | -silent | --silent | --silen | --sile | --sil | --si | --s)
10093: ac_cs_silent=: ;;
10094:
10095: # This is an error.
1.36 bertrand 10096: -*) as_fn_error $? "unrecognized option: \`$1'
1.15 bertrand 10097: Try \`$0 --help' for more information." ;;
1.1 bertrand 10098:
1.15 bertrand 10099: *) as_fn_append ac_config_targets " $1"
1.1 bertrand 10100: ac_need_defaults=false ;;
10101:
10102: esac
10103: shift
10104: done
10105:
10106: ac_configure_extra_args=
10107:
10108: if $ac_cs_silent; then
10109: exec 6>/dev/null
10110: ac_configure_extra_args="$ac_configure_extra_args --silent"
10111: fi
10112:
10113: _ACEOF
1.15 bertrand 10114: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
1.1 bertrand 10115: if \$ac_cs_recheck; then
1.15 bertrand 10116: set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
10117: shift
10118: \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
10119: CONFIG_SHELL='$SHELL'
1.1 bertrand 10120: export CONFIG_SHELL
1.15 bertrand 10121: exec "\$@"
1.1 bertrand 10122: fi
10123:
10124: _ACEOF
1.15 bertrand 10125: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
1.1 bertrand 10126: exec 5>>config.log
10127: {
10128: echo
10129: sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
10130: ## Running $as_me. ##
10131: _ASBOX
1.15 bertrand 10132: $as_echo "$ac_log"
1.1 bertrand 10133: } >&5
10134:
10135: _ACEOF
1.15 bertrand 10136: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
1.1 bertrand 10137: #
10138: # INIT-COMMANDS
10139: #
10140: AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
10141:
10142: _ACEOF
10143:
1.15 bertrand 10144: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
1.1 bertrand 10145:
10146: # Handling of arguments.
10147: for ac_config_target in $ac_config_targets
10148: do
10149: case $ac_config_target in
10150: "rplconfig.h") CONFIG_HEADERS="$CONFIG_HEADERS rplconfig.h" ;;
10151: "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
10152: "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
10153: "COPYING") CONFIG_FILES="$CONFIG_FILES COPYING" ;;
10154: "tools/Makefile") CONFIG_FILES="$CONFIG_FILES tools/Makefile" ;;
10155: "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
10156: "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;;
10157: "man/fr_FR/Makefile") CONFIG_FILES="$CONFIG_FILES man/fr_FR/Makefile" ;;
10158: "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
10159: "scripts/Makefile") CONFIG_FILES="$CONFIG_FILES scripts/Makefile" ;;
10160: "scripts/mkrplso") CONFIG_FILES="$CONFIG_FILES scripts/mkrplso" ;;
10161: "scripts/rplcc") CONFIG_FILES="$CONFIG_FILES scripts/rplcc" ;;
10162: "scripts/rpllink") CONFIG_FILES="$CONFIG_FILES scripts/rpllink" ;;
10163: "rpltags/Makefile") CONFIG_FILES="$CONFIG_FILES rpltags/Makefile" ;;
10164: "rpliconv/Makefile") CONFIG_FILES="$CONFIG_FILES rpliconv/Makefile" ;;
1.9 bertrand 10165: "rplsums/Makefile") CONFIG_FILES="$CONFIG_FILES rplsums/Makefile" ;;
1.55 bertrand 10166: "rplcas/Makefile") CONFIG_FILES="$CONFIG_FILES rplcas/Makefile" ;;
1.39 bertrand 10167: "rplawk/Makefile") CONFIG_FILES="$CONFIG_FILES rplawk/Makefile" ;;
1.1 bertrand 10168: "lapack/lapack/Makefile") CONFIG_FILES="$CONFIG_FILES lapack/lapack/Makefile" ;;
10169: "lapack/blas/Makefile") CONFIG_FILES="$CONFIG_FILES lapack/blas/Makefile" ;;
10170: "man/rpl.1") CONFIG_FILES="$CONFIG_FILES man/rpl.1" ;;
10171: "man/rplcc.1") CONFIG_FILES="$CONFIG_FILES man/rplcc.1" ;;
10172: "man/rpllink.1") CONFIG_FILES="$CONFIG_FILES man/rpllink.1" ;;
10173: "man/rpltags.1") CONFIG_FILES="$CONFIG_FILES man/rpltags.1" ;;
10174: "man/mkrplso.1") CONFIG_FILES="$CONFIG_FILES man/mkrplso.1" ;;
10175: "man/fr_FR/rpl.1") CONFIG_FILES="$CONFIG_FILES man/fr_FR/rpl.1" ;;
10176: "man/fr_FR/rplcc.1") CONFIG_FILES="$CONFIG_FILES man/fr_FR/rplcc.1" ;;
10177: "man/fr_FR/rpllink.1") CONFIG_FILES="$CONFIG_FILES man/fr_FR/rpllink.1" ;;
10178: "man/fr_FR/rpltags.1") CONFIG_FILES="$CONFIG_FILES man/fr_FR/rpltags.1" ;;
10179: "man/fr_FR/mkrplso.1") CONFIG_FILES="$CONFIG_FILES man/fr_FR/mkrplso.1" ;;
10180:
1.57 bertrand 10181: *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
1.1 bertrand 10182: esac
10183: done
10184:
10185:
10186: # If the user did not use the arguments to specify the items to instantiate,
10187: # then the envvar interface is used. Set only those that are not.
10188: # We use the long form for the default assignment because of an extremely
10189: # bizarre bug on SunOS 4.1.3.
10190: if $ac_need_defaults; then
10191: test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
10192: test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
10193: test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
10194: fi
10195:
10196: # Have a temporary directory for convenience. Make it in the build tree
10197: # simply because there is no reason against having it here, and in addition,
10198: # creating and moving files from /tmp can sometimes cause problems.
10199: # Hook for its removal unless debugging.
10200: # Note that there is a small window in which the directory will not be cleaned:
10201: # after its creation but before its name has been assigned to `$tmp'.
10202: $debug ||
10203: {
1.57 bertrand 10204: tmp= ac_tmp=
1.1 bertrand 10205: trap 'exit_status=$?
1.57 bertrand 10206: : "${ac_tmp:=$tmp}"
10207: { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
1.1 bertrand 10208: ' 0
1.15 bertrand 10209: trap 'as_fn_exit 1' 1 2 13 15
1.1 bertrand 10210: }
10211: # Create a (secure) tmp directory for tmp files.
10212:
10213: {
10214: tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
1.57 bertrand 10215: test -d "$tmp"
1.1 bertrand 10216: } ||
10217: {
10218: tmp=./conf$$-$RANDOM
10219: (umask 077 && mkdir "$tmp")
1.36 bertrand 10220: } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
1.57 bertrand 10221: ac_tmp=$tmp
1.15 bertrand 10222:
10223: # Set up the scripts for CONFIG_FILES section.
10224: # No need to generate them if there are no CONFIG_FILES.
10225: # This happens for instance with `./config.status config.h'.
10226: if test -n "$CONFIG_FILES"; then
1.14 bertrand 10227:
1.1 bertrand 10228:
1.15 bertrand 10229: ac_cr=`echo X | tr X '\015'`
10230: # On cygwin, bash can eat \r inside `` if the user requested igncr.
10231: # But we know of no other shell where ac_cr would be empty at this
10232: # point, so we can use a bashism as a fallback.
10233: if test "x$ac_cr" = x; then
10234: eval ac_cr=\$\'\\r\'
10235: fi
10236: ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
10237: if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
1.36 bertrand 10238: ac_cs_awk_cr='\\r'
1.15 bertrand 10239: else
10240: ac_cs_awk_cr=$ac_cr
10241: fi
1.1 bertrand 10242:
1.57 bertrand 10243: echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
1.14 bertrand 10244: _ACEOF
10245:
10246:
1.15 bertrand 10247: {
10248: echo "cat >conf$$subs.awk <<_ACEOF" &&
10249: echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
10250: echo "_ACEOF"
10251: } >conf$$subs.sh ||
1.36 bertrand 10252: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
10253: ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
1.14 bertrand 10254: ac_delim='%!_!# '
10255: for ac_last_try in false false false false false :; do
1.15 bertrand 10256: . ./conf$$subs.sh ||
1.36 bertrand 10257: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
1.14 bertrand 10258:
1.15 bertrand 10259: ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
10260: if test $ac_delim_n = $ac_delim_num; then
1.14 bertrand 10261: break
10262: elif $ac_last_try; then
1.36 bertrand 10263: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
1.14 bertrand 10264: else
10265: ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
10266: fi
10267: done
1.15 bertrand 10268: rm -f conf$$subs.sh
1.1 bertrand 10269:
1.15 bertrand 10270: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
1.57 bertrand 10271: cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
1.15 bertrand 10272: _ACEOF
10273: sed -n '
10274: h
10275: s/^/S["/; s/!.*/"]=/
10276: p
10277: g
10278: s/^[^!]*!//
10279: :repl
10280: t repl
10281: s/'"$ac_delim"'$//
10282: t delim
10283: :nl
10284: h
10285: s/\(.\{148\}\)..*/\1/
10286: t more1
10287: s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
10288: p
10289: n
10290: b repl
10291: :more1
10292: s/["\\]/\\&/g; s/^/"/; s/$/"\\/
10293: p
10294: g
10295: s/.\{148\}//
10296: t nl
10297: :delim
10298: h
10299: s/\(.\{148\}\)..*/\1/
10300: t more2
10301: s/["\\]/\\&/g; s/^/"/; s/$/"/
10302: p
10303: b
10304: :more2
10305: s/["\\]/\\&/g; s/^/"/; s/$/"\\/
10306: p
10307: g
10308: s/.\{148\}//
10309: t delim
10310: ' <conf$$subs.awk | sed '
10311: /^[^""]/{
10312: N
10313: s/\n//
10314: }
10315: ' >>$CONFIG_STATUS || ac_write_fail=1
10316: rm -f conf$$subs.awk
10317: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10318: _ACAWK
1.57 bertrand 10319: cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
1.15 bertrand 10320: for (key in S) S_is_set[key] = 1
10321: FS = ""
1.1 bertrand 10322:
1.15 bertrand 10323: }
10324: {
10325: line = $ 0
10326: nfields = split(line, field, "@")
10327: substed = 0
10328: len = length(field[1])
10329: for (i = 2; i < nfields; i++) {
10330: key = field[i]
10331: keylen = length(key)
10332: if (S_is_set[key]) {
10333: value = S[key]
10334: line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
10335: len += length(value) + length(field[++i])
10336: substed = 1
10337: } else
10338: len += 1 + keylen
10339: }
1.1 bertrand 10340:
1.15 bertrand 10341: print line
10342: }
1.1 bertrand 10343:
1.15 bertrand 10344: _ACAWK
1.14 bertrand 10345: _ACEOF
1.15 bertrand 10346: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10347: if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
10348: sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
10349: else
10350: cat
1.57 bertrand 10351: fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
1.36 bertrand 10352: || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
1.1 bertrand 10353: _ACEOF
10354:
1.36 bertrand 10355: # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
10356: # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
1.1 bertrand 10357: # trailing colons and then remove the whole line if VPATH becomes empty
10358: # (actually we leave an empty line to preserve line numbers).
10359: if test "x$srcdir" = x.; then
1.36 bertrand 10360: ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
10361: h
10362: s///
10363: s/^/:/
10364: s/[ ]*$/:/
10365: s/:\$(srcdir):/:/g
10366: s/:\${srcdir}:/:/g
10367: s/:@srcdir@:/:/g
10368: s/^:*//
1.1 bertrand 10369: s/:*$//
1.36 bertrand 10370: x
10371: s/\(=[ ]*\).*/\1/
10372: G
10373: s/\n//
1.1 bertrand 10374: s/^[^=]*=[ ]*$//
10375: }'
10376: fi
10377:
1.15 bertrand 10378: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
1.1 bertrand 10379: fi # test -n "$CONFIG_FILES"
10380:
1.15 bertrand 10381: # Set up the scripts for CONFIG_HEADERS section.
10382: # No need to generate them if there are no CONFIG_HEADERS.
10383: # This happens for instance with `./config.status Makefile'.
10384: if test -n "$CONFIG_HEADERS"; then
1.57 bertrand 10385: cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
1.15 bertrand 10386: BEGIN {
10387: _ACEOF
10388:
10389: # Transform confdefs.h into an awk script `defines.awk', embedded as
10390: # here-document in config.status, that substitutes the proper values into
10391: # config.h.in to produce config.h.
10392:
10393: # Create a delimiter string that does not exist in confdefs.h, to ease
10394: # handling of long lines.
10395: ac_delim='%!_!# '
10396: for ac_last_try in false false :; do
1.57 bertrand 10397: ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
10398: if test -z "$ac_tt"; then
1.15 bertrand 10399: break
10400: elif $ac_last_try; then
1.36 bertrand 10401: as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
1.15 bertrand 10402: else
10403: ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
10404: fi
10405: done
10406:
10407: # For the awk script, D is an array of macro values keyed by name,
10408: # likewise P contains macro parameters if any. Preserve backslash
10409: # newline sequences.
10410:
10411: ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
10412: sed -n '
10413: s/.\{148\}/&'"$ac_delim"'/g
10414: t rset
10415: :rset
10416: s/^[ ]*#[ ]*define[ ][ ]*/ /
10417: t def
10418: d
10419: :def
10420: s/\\$//
10421: t bsnl
10422: s/["\\]/\\&/g
10423: s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
10424: D["\1"]=" \3"/p
10425: s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
10426: d
10427: :bsnl
10428: s/["\\]/\\&/g
10429: s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
10430: D["\1"]=" \3\\\\\\n"\\/p
10431: t cont
10432: s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
10433: t cont
10434: d
10435: :cont
10436: n
10437: s/.\{148\}/&'"$ac_delim"'/g
10438: t clear
10439: :clear
10440: s/\\$//
10441: t bsnlc
10442: s/["\\]/\\&/g; s/^/"/; s/$/"/p
10443: d
10444: :bsnlc
10445: s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
10446: b cont
10447: ' <confdefs.h | sed '
10448: s/'"$ac_delim"'/"\\\
10449: "/g' >>$CONFIG_STATUS || ac_write_fail=1
10450:
10451: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10452: for (key in D) D_is_set[key] = 1
10453: FS = ""
10454: }
10455: /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
10456: line = \$ 0
10457: split(line, arg, " ")
10458: if (arg[1] == "#") {
10459: defundef = arg[2]
10460: mac1 = arg[3]
10461: } else {
10462: defundef = substr(arg[1], 2)
10463: mac1 = arg[2]
10464: }
10465: split(mac1, mac2, "(") #)
10466: macro = mac2[1]
10467: prefix = substr(line, 1, index(line, defundef) - 1)
10468: if (D_is_set[macro]) {
10469: # Preserve the white space surrounding the "#".
10470: print prefix "define", macro P[macro] D[macro]
10471: next
10472: } else {
10473: # Replace #undef with comments. This is necessary, for example,
10474: # in the case of _POSIX_SOURCE, which is predefined and required
10475: # on some systems where configure will not decide to define it.
10476: if (defundef == "undef") {
10477: print "/*", prefix defundef, macro, "*/"
10478: next
10479: }
10480: }
10481: }
10482: { print }
10483: _ACAWK
10484: _ACEOF
10485: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
1.36 bertrand 10486: as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
1.15 bertrand 10487: fi # test -n "$CONFIG_HEADERS"
10488:
1.1 bertrand 10489:
1.15 bertrand 10490: eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
10491: shift
10492: for ac_tag
1.1 bertrand 10493: do
10494: case $ac_tag in
10495: :[FHLC]) ac_mode=$ac_tag; continue;;
10496: esac
10497: case $ac_mode$ac_tag in
10498: :[FHL]*:*);;
1.57 bertrand 10499: :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
1.1 bertrand 10500: :[FH]-) ac_tag=-:-;;
10501: :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
10502: esac
10503: ac_save_IFS=$IFS
10504: IFS=:
10505: set x $ac_tag
10506: IFS=$ac_save_IFS
10507: shift
10508: ac_file=$1
10509: shift
10510:
10511: case $ac_mode in
10512: :L) ac_source=$1;;
10513: :[FH])
10514: ac_file_inputs=
10515: for ac_f
10516: do
10517: case $ac_f in
1.57 bertrand 10518: -) ac_f="$ac_tmp/stdin";;
1.1 bertrand 10519: *) # Look for the file first in the build tree, then in the source tree
10520: # (if the path is not absolute). The absolute path cannot be DOS-style,
10521: # because $ac_f cannot contain `:'.
10522: test -f "$ac_f" ||
10523: case $ac_f in
10524: [\\/$]*) false;;
10525: *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
10526: esac ||
1.57 bertrand 10527: as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
1.1 bertrand 10528: esac
1.15 bertrand 10529: case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
10530: as_fn_append ac_file_inputs " '$ac_f'"
1.1 bertrand 10531: done
10532:
10533: # Let's still pretend it is `configure' which instantiates (i.e., don't
10534: # use $as_me), people would be surprised to read:
10535: # /* config.h. Generated by config.status. */
1.15 bertrand 10536: configure_input='Generated from '`
10537: $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
10538: `' by configure.'
1.1 bertrand 10539: if test x"$ac_file" != x-; then
10540: configure_input="$ac_file. $configure_input"
1.15 bertrand 10541: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
10542: $as_echo "$as_me: creating $ac_file" >&6;}
1.1 bertrand 10543: fi
1.15 bertrand 10544: # Neutralize special characters interpreted by sed in replacement strings.
10545: case $configure_input in #(
10546: *\&* | *\|* | *\\* )
10547: ac_sed_conf_input=`$as_echo "$configure_input" |
10548: sed 's/[\\\\&|]/\\\\&/g'`;; #(
10549: *) ac_sed_conf_input=$configure_input;;
10550: esac
1.1 bertrand 10551:
10552: case $ac_tag in
1.57 bertrand 10553: *:-:* | *:-) cat >"$ac_tmp/stdin" \
10554: || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
1.1 bertrand 10555: esac
10556: ;;
10557: esac
10558:
10559: ac_dir=`$as_dirname -- "$ac_file" ||
10560: $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10561: X"$ac_file" : 'X\(//\)[^/]' \| \
10562: X"$ac_file" : 'X\(//\)$' \| \
10563: X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
1.15 bertrand 10564: $as_echo X"$ac_file" |
1.1 bertrand 10565: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10566: s//\1/
10567: q
10568: }
10569: /^X\(\/\/\)[^/].*/{
10570: s//\1/
10571: q
10572: }
10573: /^X\(\/\/\)$/{
10574: s//\1/
10575: q
10576: }
10577: /^X\(\/\).*/{
10578: s//\1/
10579: q
10580: }
10581: s/.*/./; q'`
1.15 bertrand 10582: as_dir="$ac_dir"; as_fn_mkdir_p
1.1 bertrand 10583: ac_builddir=.
10584:
10585: case "$ac_dir" in
10586: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
10587: *)
1.15 bertrand 10588: ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1.1 bertrand 10589: # A ".." for each directory in $ac_dir_suffix.
1.15 bertrand 10590: ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1.1 bertrand 10591: case $ac_top_builddir_sub in
10592: "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
10593: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
10594: esac ;;
10595: esac
10596: ac_abs_top_builddir=$ac_pwd
10597: ac_abs_builddir=$ac_pwd$ac_dir_suffix
10598: # for backward compatibility:
10599: ac_top_builddir=$ac_top_build_prefix
10600:
10601: case $srcdir in
10602: .) # We are building in place.
10603: ac_srcdir=.
10604: ac_top_srcdir=$ac_top_builddir_sub
10605: ac_abs_top_srcdir=$ac_pwd ;;
10606: [\\/]* | ?:[\\/]* ) # Absolute name.
10607: ac_srcdir=$srcdir$ac_dir_suffix;
10608: ac_top_srcdir=$srcdir
10609: ac_abs_top_srcdir=$srcdir ;;
10610: *) # Relative name.
10611: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
10612: ac_top_srcdir=$ac_top_build_prefix$srcdir
10613: ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
10614: esac
10615: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
10616:
10617:
10618: case $ac_mode in
10619: :F)
10620: #
10621: # CONFIG_FILE
10622: #
10623:
10624: case $INSTALL in
10625: [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
10626: *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
10627: esac
10628: ac_MKDIR_P=$MKDIR_P
10629: case $MKDIR_P in
10630: [\\/$]* | ?:[\\/]* ) ;;
10631: */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
10632: esac
10633: _ACEOF
10634:
1.15 bertrand 10635: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
1.1 bertrand 10636: # If the template does not know about datarootdir, expand it.
10637: # FIXME: This hack should be removed a few years after 2.60.
10638: ac_datarootdir_hack=; ac_datarootdir_seen=
1.15 bertrand 10639: ac_sed_dataroot='
10640: /datarootdir/ {
1.1 bertrand 10641: p
10642: q
10643: }
10644: /@datadir@/p
10645: /@docdir@/p
10646: /@infodir@/p
10647: /@localedir@/p
1.15 bertrand 10648: /@mandir@/p'
10649: case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
1.1 bertrand 10650: *datarootdir*) ac_datarootdir_seen=yes;;
10651: *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
1.15 bertrand 10652: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
10653: $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
1.1 bertrand 10654: _ACEOF
1.15 bertrand 10655: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
1.1 bertrand 10656: ac_datarootdir_hack='
10657: s&@datadir@&$datadir&g
10658: s&@docdir@&$docdir&g
10659: s&@infodir@&$infodir&g
10660: s&@localedir@&$localedir&g
10661: s&@mandir@&$mandir&g
1.15 bertrand 10662: s&\\\${datarootdir}&$datarootdir&g' ;;
1.1 bertrand 10663: esac
10664: _ACEOF
10665:
10666: # Neutralize VPATH when `$srcdir' = `.'.
10667: # Shell code in configure.ac might set extrasub.
10668: # FIXME: do we really want to maintain this feature?
1.15 bertrand 10669: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10670: ac_sed_extra="$ac_vpsub
1.1 bertrand 10671: $extrasub
10672: _ACEOF
1.15 bertrand 10673: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
1.1 bertrand 10674: :t
10675: /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
1.15 bertrand 10676: s|@configure_input@|$ac_sed_conf_input|;t t
1.1 bertrand 10677: s&@top_builddir@&$ac_top_builddir_sub&;t t
1.15 bertrand 10678: s&@top_build_prefix@&$ac_top_build_prefix&;t t
1.1 bertrand 10679: s&@srcdir@&$ac_srcdir&;t t
10680: s&@abs_srcdir@&$ac_abs_srcdir&;t t
10681: s&@top_srcdir@&$ac_top_srcdir&;t t
10682: s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
10683: s&@builddir@&$ac_builddir&;t t
10684: s&@abs_builddir@&$ac_abs_builddir&;t t
10685: s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
10686: s&@INSTALL@&$ac_INSTALL&;t t
10687: s&@MKDIR_P@&$ac_MKDIR_P&;t t
10688: $ac_datarootdir_hack
1.15 bertrand 10689: "
1.57 bertrand 10690: eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
10691: >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
1.1 bertrand 10692:
10693: test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
1.57 bertrand 10694: { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
10695: { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
10696: "$ac_tmp/out"`; test -z "$ac_out"; } &&
1.15 bertrand 10697: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
1.36 bertrand 10698: which seems to be undefined. Please make sure it is defined" >&5
1.15 bertrand 10699: $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
1.36 bertrand 10700: which seems to be undefined. Please make sure it is defined" >&2;}
1.1 bertrand 10701:
1.57 bertrand 10702: rm -f "$ac_tmp/stdin"
1.1 bertrand 10703: case $ac_file in
1.57 bertrand 10704: -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
10705: *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
1.15 bertrand 10706: esac \
1.36 bertrand 10707: || as_fn_error $? "could not create $ac_file" "$LINENO" 5
1.1 bertrand 10708: ;;
10709: :H)
10710: #
10711: # CONFIG_HEADER
10712: #
10713: if test x"$ac_file" != x-; then
1.15 bertrand 10714: {
10715: $as_echo "/* $configure_input */" \
1.57 bertrand 10716: && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
10717: } >"$ac_tmp/config.h" \
1.36 bertrand 10718: || as_fn_error $? "could not create $ac_file" "$LINENO" 5
1.57 bertrand 10719: if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
1.15 bertrand 10720: { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
10721: $as_echo "$as_me: $ac_file is unchanged" >&6;}
1.1 bertrand 10722: else
1.15 bertrand 10723: rm -f "$ac_file"
1.57 bertrand 10724: mv "$ac_tmp/config.h" "$ac_file" \
1.36 bertrand 10725: || as_fn_error $? "could not create $ac_file" "$LINENO" 5
1.1 bertrand 10726: fi
10727: else
1.15 bertrand 10728: $as_echo "/* $configure_input */" \
1.57 bertrand 10729: && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
1.36 bertrand 10730: || as_fn_error $? "could not create -" "$LINENO" 5
1.1 bertrand 10731: fi
1.15 bertrand 10732: # Compute "$ac_file"'s index in $config_headers.
10733: _am_arg="$ac_file"
1.1 bertrand 10734: _am_stamp_count=1
10735: for _am_header in $config_headers :; do
10736: case $_am_header in
10737: $_am_arg | $_am_arg:* )
10738: break ;;
10739: * )
10740: _am_stamp_count=`expr $_am_stamp_count + 1` ;;
10741: esac
10742: done
10743: echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
10744: $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10745: X"$_am_arg" : 'X\(//\)[^/]' \| \
10746: X"$_am_arg" : 'X\(//\)$' \| \
10747: X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
1.15 bertrand 10748: $as_echo X"$_am_arg" |
1.1 bertrand 10749: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10750: s//\1/
10751: q
10752: }
10753: /^X\(\/\/\)[^/].*/{
10754: s//\1/
10755: q
10756: }
10757: /^X\(\/\/\)$/{
10758: s//\1/
10759: q
10760: }
10761: /^X\(\/\).*/{
10762: s//\1/
10763: q
10764: }
10765: s/.*/./; q'`/stamp-h$_am_stamp_count
10766: ;;
10767:
1.15 bertrand 10768: :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
10769: $as_echo "$as_me: executing $ac_file commands" >&6;}
1.1 bertrand 10770: ;;
10771: esac
10772:
10773:
10774: case $ac_file$ac_mode in
1.15 bertrand 10775: "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
10776: # Autoconf 2.62 quotes --file arguments for eval, but not when files
10777: # are listed without --file. Let's play safe and only enable the eval
10778: # if we detect the quoting.
10779: case $CONFIG_FILES in
10780: *\'*) eval set x "$CONFIG_FILES" ;;
10781: *) set x $CONFIG_FILES ;;
10782: esac
10783: shift
10784: for mf
10785: do
10786: # Strip MF so we end up with the name of the file.
10787: mf=`echo "$mf" | sed -e 's/:.*$//'`
10788: # Check whether this is an Automake generated Makefile or not.
10789: # We used to match only the files named `Makefile.in', but
10790: # some people rename them; so instead we look at the file content.
10791: # Grep'ing the first line is not enough: some people post-process
10792: # each Makefile.in and add a new line on top of each file to say so.
10793: # Grep'ing the whole file is not good either: AIX grep has a line
10794: # limit of 2048, but all sed's we know have understand at least 4000.
10795: if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
10796: dirpart=`$as_dirname -- "$mf" ||
1.1 bertrand 10797: $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10798: X"$mf" : 'X\(//\)[^/]' \| \
10799: X"$mf" : 'X\(//\)$' \| \
10800: X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
1.15 bertrand 10801: $as_echo X"$mf" |
1.1 bertrand 10802: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10803: s//\1/
10804: q
10805: }
10806: /^X\(\/\/\)[^/].*/{
10807: s//\1/
10808: q
10809: }
10810: /^X\(\/\/\)$/{
10811: s//\1/
10812: q
10813: }
10814: /^X\(\/\).*/{
10815: s//\1/
10816: q
10817: }
10818: s/.*/./; q'`
1.15 bertrand 10819: else
10820: continue
10821: fi
10822: # Extract the definition of DEPDIR, am__include, and am__quote
10823: # from the Makefile without running `make'.
10824: DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
10825: test -z "$DEPDIR" && continue
10826: am__include=`sed -n 's/^am__include = //p' < "$mf"`
10827: test -z "am__include" && continue
10828: am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
10829: # When using ansi2knr, U may be empty or an underscore; expand it
10830: U=`sed -n 's/^U = //p' < "$mf"`
10831: # Find all dependency output files, they are included files with
10832: # $(DEPDIR) in their names. We invoke sed twice because it is the
10833: # simplest approach to changing $(DEPDIR) to its actual value in the
10834: # expansion.
10835: for file in `sed -n "
10836: s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
10837: sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
10838: # Make sure the directory exists.
10839: test -f "$dirpart/$file" && continue
10840: fdir=`$as_dirname -- "$file" ||
1.1 bertrand 10841: $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10842: X"$file" : 'X\(//\)[^/]' \| \
10843: X"$file" : 'X\(//\)$' \| \
10844: X"$file" : 'X\(/\)' \| . 2>/dev/null ||
1.15 bertrand 10845: $as_echo X"$file" |
1.1 bertrand 10846: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10847: s//\1/
10848: q
10849: }
10850: /^X\(\/\/\)[^/].*/{
10851: s//\1/
10852: q
10853: }
10854: /^X\(\/\/\)$/{
10855: s//\1/
10856: q
10857: }
10858: /^X\(\/\).*/{
10859: s//\1/
10860: q
10861: }
10862: s/.*/./; q'`
1.15 bertrand 10863: as_dir=$dirpart/$fdir; as_fn_mkdir_p
10864: # echo "creating $dirpart/$file"
10865: echo '# dummy' > "$dirpart/$file"
1.1 bertrand 10866: done
10867: done
1.15 bertrand 10868: }
1.1 bertrand 10869: ;;
10870:
10871: esac
10872: done # for ac_tag
10873:
10874:
1.15 bertrand 10875: as_fn_exit 0
1.1 bertrand 10876: _ACEOF
10877: ac_clean_files=$ac_clean_files_save
10878:
1.15 bertrand 10879: test $ac_write_fail = 0 ||
1.36 bertrand 10880: as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
1.15 bertrand 10881:
1.1 bertrand 10882:
10883: # configure is writing to config.log, and then calls config.status.
10884: # config.status does its own redirection, appending to config.log.
10885: # Unfortunately, on DOS this fails, as config.log is still kept open
10886: # by configure, so config.status won't be able to write to it; its
10887: # output is simply discarded. So we exec the FD to /dev/null,
10888: # effectively closing config.log, so it can be properly (re)opened and
10889: # appended to by config.status. When coming back to configure, we
10890: # need to make the FD available again.
10891: if test "$no_create" != yes; then
10892: ac_cs_success=:
10893: ac_config_status_args=
10894: test "$silent" = yes &&
10895: ac_config_status_args="$ac_config_status_args --quiet"
10896: exec 5>/dev/null
10897: $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
10898: exec 5>>config.log
10899: # Use ||, not &&, to avoid exiting from the if with $? = 1, which
10900: # would make configure fail if this is the last instruction.
1.36 bertrand 10901: $ac_cs_success || as_fn_exit 1
1.1 bertrand 10902: fi
10903:
10904: #
10905: # CONFIG_SUBDIRS section.
10906: #
10907: if test "$no_recursion" != yes; then
10908:
1.15 bertrand 10909: # Remove --cache-file, --srcdir, and --disable-option-checking arguments
10910: # so they do not pile up.
1.1 bertrand 10911: ac_sub_configure_args=
10912: ac_prev=
10913: eval "set x $ac_configure_args"
10914: shift
10915: for ac_arg
10916: do
10917: if test -n "$ac_prev"; then
10918: ac_prev=
10919: continue
10920: fi
10921: case $ac_arg in
10922: -cache-file | --cache-file | --cache-fil | --cache-fi \
10923: | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
10924: ac_prev=cache_file ;;
10925: -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
10926: | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
10927: | --c=*)
10928: ;;
10929: --config-cache | -C)
10930: ;;
10931: -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
10932: ac_prev=srcdir ;;
10933: -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
10934: ;;
10935: -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
10936: ac_prev=prefix ;;
10937: -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
10938: ;;
1.15 bertrand 10939: --disable-option-checking)
10940: ;;
1.1 bertrand 10941: *)
10942: case $ac_arg in
1.15 bertrand 10943: *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1.1 bertrand 10944: esac
1.15 bertrand 10945: as_fn_append ac_sub_configure_args " '$ac_arg'" ;;
1.1 bertrand 10946: esac
10947: done
10948:
10949: # Always prepend --prefix to ensure using the same prefix
10950: # in subdir configurations.
10951: ac_arg="--prefix=$prefix"
10952: case $ac_arg in
1.15 bertrand 10953: *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1.1 bertrand 10954: esac
10955: ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args"
10956:
10957: # Pass --silent
10958: if test "$silent" = yes; then
10959: ac_sub_configure_args="--silent $ac_sub_configure_args"
10960: fi
10961:
1.15 bertrand 10962: # Always prepend --disable-option-checking to silence warnings, since
10963: # different subdirs can have different --enable and --with options.
10964: ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args"
10965:
1.1 bertrand 10966: ac_popdir=`pwd`
10967: for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
10968:
10969: # Do not complain, so a configure script can configure whichever
10970: # parts of a large source tree are present.
10971: test -d "$srcdir/$ac_dir" || continue
10972:
10973: ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
1.15 bertrand 10974: $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
10975: $as_echo "$ac_msg" >&6
10976: as_dir="$ac_dir"; as_fn_mkdir_p
1.1 bertrand 10977: ac_builddir=.
10978:
10979: case "$ac_dir" in
10980: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
10981: *)
1.15 bertrand 10982: ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1.1 bertrand 10983: # A ".." for each directory in $ac_dir_suffix.
1.15 bertrand 10984: ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1.1 bertrand 10985: case $ac_top_builddir_sub in
10986: "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
10987: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
10988: esac ;;
10989: esac
10990: ac_abs_top_builddir=$ac_pwd
10991: ac_abs_builddir=$ac_pwd$ac_dir_suffix
10992: # for backward compatibility:
10993: ac_top_builddir=$ac_top_build_prefix
10994:
10995: case $srcdir in
10996: .) # We are building in place.
10997: ac_srcdir=.
10998: ac_top_srcdir=$ac_top_builddir_sub
10999: ac_abs_top_srcdir=$ac_pwd ;;
11000: [\\/]* | ?:[\\/]* ) # Absolute name.
11001: ac_srcdir=$srcdir$ac_dir_suffix;
11002: ac_top_srcdir=$srcdir
11003: ac_abs_top_srcdir=$srcdir ;;
11004: *) # Relative name.
11005: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
11006: ac_top_srcdir=$ac_top_build_prefix$srcdir
11007: ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
11008: esac
11009: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
11010:
11011:
11012: cd "$ac_dir"
11013:
11014: # Check for guested configure; otherwise get Cygnus style configure.
11015: if test -f "$ac_srcdir/configure.gnu"; then
11016: ac_sub_configure=$ac_srcdir/configure.gnu
11017: elif test -f "$ac_srcdir/configure"; then
11018: ac_sub_configure=$ac_srcdir/configure
11019: elif test -f "$ac_srcdir/configure.in"; then
11020: # This should be Cygnus configure.
11021: ac_sub_configure=$ac_aux_dir/configure
11022: else
1.15 bertrand 11023: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5
11024: $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
1.1 bertrand 11025: ac_sub_configure=
11026: fi
11027:
11028: # The recursion is here.
11029: if test -n "$ac_sub_configure"; then
11030: # Make the cache file name correct relative to the subdirectory.
11031: case $cache_file in
11032: [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
11033: *) # Relative name.
11034: ac_sub_cache_file=$ac_top_build_prefix$cache_file ;;
11035: esac
11036:
1.15 bertrand 11037: { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
11038: $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
1.1 bertrand 11039: # The eval makes quoting arguments work.
11040: eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
11041: --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
1.36 bertrand 11042: as_fn_error $? "$ac_sub_configure failed for $ac_dir" "$LINENO" 5
1.1 bertrand 11043: fi
11044:
11045: cd "$ac_popdir"
11046: done
11047: fi
1.15 bertrand 11048: if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
11049: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
11050: $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
11051: fi
1.1 bertrand 11052:
CVSweb interface <joel.bertrand@systella.fr>
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