Annotation of rpl/configure, revision 1.69
1.1 bertrand 1: #! /bin/sh
2: # Guess values for system-dependent variables and create Makefiles.
1.67 bertrand 3: # Generated by GNU Autoconf 2.68 for rpl 4.1.1.
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'
1.67 bertrand 560: PACKAGE_VERSION='4.1.1'
561: PACKAGE_STRING='rpl 4.1.1'
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
1.69 ! bertrand 637: HOST
1.15 bertrand 638: GNUPLOT_COMPILATION
639: subdirs
640: EGREP
641: GREP
642: libPgSQLlib
643: libPgSQLinc
644: POSTGRESQL_SUPPORT
645: libMySQLlib
646: libMySQLinc
647: MYSQL_SUPPORT
648: DATE
649: includeX
650: libX
651: MOTIF_SUPPORT
652: DEBUG
653: EXPERIMENTAL_CODE
654: VIM_SUPPORT
655: POSTSCRIPT_SUPPORT
656: FORCE_GNUPLOT_PATH
657: GNUPLOT_SUPPORT
658: VIM
659: GNUPLOT_P
660: GV
661: GS
662: DVIPS
663: LATEX
664: TEX
665: SED
666: RANLIB
667: LN_S
668: RUNPATH
669: PROFILAGE
1.67 bertrand 670: LIBRPLCAS
671: RPLCAS
1.66 bertrand 672: ABI
1.15 bertrand 673: X_EXTRA_LIBS
674: X_LIBS
675: X_PRE_LIBS
676: X_CFLAGS
677: CPP
678: XMKMF
679: ac_ct_FC
680: FCFLAGS
681: FC
682: ac_ct_F77
683: FFLAGS
684: F77
685: am__fastdepCXX_FALSE
686: am__fastdepCXX_TRUE
687: CXXDEPMODE
688: ac_ct_CXX
689: CXXFLAGS
690: CXX
691: am__fastdepCC_FALSE
692: am__fastdepCC_TRUE
693: CCDEPMODE
694: AMDEPBACKSLASH
695: AMDEP_FALSE
696: AMDEP_TRUE
697: am__quote
698: am__include
699: DEPDIR
700: OBJEXT
701: EXEEXT
702: ac_ct_CC
703: CPPFLAGS
704: LDFLAGS
705: CFLAGS
706: CC
707: am__untar
708: am__tar
709: AMTAR
710: am__leading_dot
711: SET_MAKE
712: AWK
713: mkdir_p
714: MKDIR_P
715: INSTALL_STRIP_PROGRAM
716: STRIP
717: install_sh
718: MAKEINFO
719: AUTOHEADER
720: AUTOMAKE
721: AUTOCONF
722: ACLOCAL
723: VERSION
724: PACKAGE
725: CYGPATH_W
726: am__isrc
727: INSTALL_DATA
728: INSTALL_SCRIPT
729: INSTALL_PROGRAM
730: target_os
731: target_vendor
732: target_cpu
733: target
734: host_os
735: host_vendor
736: host_cpu
737: host
738: build_os
739: build_vendor
740: build_cpu
741: build
742: target_alias
743: host_alias
744: build_alias
745: LIBS
746: ECHO_T
747: ECHO_N
748: ECHO_C
749: DEFS
750: mandir
751: localedir
752: libdir
753: psdir
754: pdfdir
755: dvidir
756: htmldir
757: infodir
758: docdir
759: oldincludedir
760: includedir
761: localstatedir
762: sharedstatedir
763: sysconfdir
764: datadir
765: datarootdir
766: libexecdir
767: sbindir
768: bindir
769: program_transform_name
770: prefix
771: exec_prefix
772: PACKAGE_URL
773: PACKAGE_BUGREPORT
774: PACKAGE_STRING
775: PACKAGE_VERSION
776: PACKAGE_TARNAME
777: PACKAGE_NAME
1.14 bertrand 778: PATH_SEPARATOR
1.15 bertrand 779: SHELL'
780: ac_subst_files=''
781: ac_user_opts='
782: enable_option_checking
783: enable_dependency_tracking
784: with_x
1.69 ! bertrand 785: with_32bits_abi
! 786: with_64bits_abi
1.67 bertrand 787: with_rplcas
1.15 bertrand 788: enable_optimization
1.36 bertrand 789: enable_sysv_semaphores
1.30 bertrand 790: enable_full_static
1.15 bertrand 791: enable_final_encoding
792: enable_tex
793: enable_vim
794: enable_embedded_gnuplot
795: enable_gnuplot
796: enable_motif
797: enable_experimental
798: enable_debug
799: enable_profile
800: enable_final_run_path
801: with_mysql
802: with_postgresql
1.40 bertrand 803: with_bourne_shell
1.15 bertrand 804: with_openssl_arch
805: '
806: ac_precious_vars='build_alias
1.1 bertrand 807: host_alias
808: target_alias
809: CC
810: CFLAGS
811: LDFLAGS
1.15 bertrand 812: LIBS
1.1 bertrand 813: CPPFLAGS
814: CXX
815: CXXFLAGS
1.15 bertrand 816: CCC
1.1 bertrand 817: F77
818: FFLAGS
819: FC
820: FCFLAGS
821: XMKMF
822: CPP'
1.69 ! bertrand 823: ac_subdirs_all='tools/$GNUPLOT
! 824: tools/$NCURSES
1.1 bertrand 825: tools/$READLINE
826: tools/$GSL
827: tools/$GPP
828: tools/$FILE
829: tools/$ICONV
1.9 bertrand 830: tools/$SQLITE
1.69 ! bertrand 831: tools/$UNITS'
1.1 bertrand 832:
833: # Initialize some variables set by options.
834: ac_init_help=
835: ac_init_version=false
1.15 bertrand 836: ac_unrecognized_opts=
837: ac_unrecognized_sep=
1.1 bertrand 838: # The variables have the same names as the options, with
839: # dashes changed to underlines.
840: cache_file=/dev/null
841: exec_prefix=NONE
842: no_create=
843: no_recursion=
844: prefix=NONE
845: program_prefix=NONE
846: program_suffix=NONE
847: program_transform_name=s,x,x,
848: silent=
849: site=
850: srcdir=
851: verbose=
852: x_includes=NONE
853: x_libraries=NONE
854:
855: # Installation directory options.
856: # These are left unexpanded so users can "make install exec_prefix=/foo"
857: # and all the variables that are supposed to be based on exec_prefix
858: # by default will actually change.
859: # Use braces instead of parens because sh, perl, etc. also accept them.
860: # (The list follows the same order as the GNU Coding Standards.)
861: bindir='${exec_prefix}/bin'
862: sbindir='${exec_prefix}/sbin'
863: libexecdir='${exec_prefix}/libexec'
864: datarootdir='${prefix}/share'
865: datadir='${datarootdir}'
866: sysconfdir='${prefix}/etc'
867: sharedstatedir='${prefix}/com'
868: localstatedir='${prefix}/var'
869: includedir='${prefix}/include'
870: oldincludedir='/usr/include'
871: docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
872: infodir='${datarootdir}/info'
873: htmldir='${docdir}'
874: dvidir='${docdir}'
875: pdfdir='${docdir}'
876: psdir='${docdir}'
877: libdir='${exec_prefix}/lib'
878: localedir='${datarootdir}/locale'
879: mandir='${datarootdir}/man'
880:
881: ac_prev=
882: ac_dashdash=
883: for ac_option
884: do
885: # If the previous option needs an argument, assign it.
886: if test -n "$ac_prev"; then
887: eval $ac_prev=\$ac_option
888: ac_prev=
889: continue
890: fi
891:
892: case $ac_option in
1.36 bertrand 893: *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
894: *=) ac_optarg= ;;
895: *) ac_optarg=yes ;;
1.1 bertrand 896: esac
897:
898: # Accept the important Cygnus configure options, so we can diagnose typos.
899:
900: case $ac_dashdash$ac_option in
901: --)
902: ac_dashdash=yes ;;
903:
904: -bindir | --bindir | --bindi | --bind | --bin | --bi)
905: ac_prev=bindir ;;
906: -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
907: bindir=$ac_optarg ;;
908:
909: -build | --build | --buil | --bui | --bu)
910: ac_prev=build_alias ;;
911: -build=* | --build=* | --buil=* | --bui=* | --bu=*)
912: build_alias=$ac_optarg ;;
913:
914: -cache-file | --cache-file | --cache-fil | --cache-fi \
915: | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
916: ac_prev=cache_file ;;
917: -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
918: | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
919: cache_file=$ac_optarg ;;
920:
921: --config-cache | -C)
922: cache_file=config.cache ;;
923:
924: -datadir | --datadir | --datadi | --datad)
925: ac_prev=datadir ;;
926: -datadir=* | --datadir=* | --datadi=* | --datad=*)
927: datadir=$ac_optarg ;;
928:
929: -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
930: | --dataroo | --dataro | --datar)
931: ac_prev=datarootdir ;;
932: -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
933: | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
934: datarootdir=$ac_optarg ;;
935:
936: -disable-* | --disable-*)
1.15 bertrand 937: ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
1.1 bertrand 938: # Reject names that are not valid shell variable names.
1.15 bertrand 939: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1.36 bertrand 940: as_fn_error $? "invalid feature name: $ac_useropt"
1.15 bertrand 941: ac_useropt_orig=$ac_useropt
942: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
943: case $ac_user_opts in
944: *"
945: "enable_$ac_useropt"
946: "*) ;;
947: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
948: ac_unrecognized_sep=', ';;
949: esac
950: eval enable_$ac_useropt=no ;;
1.1 bertrand 951:
952: -docdir | --docdir | --docdi | --doc | --do)
953: ac_prev=docdir ;;
954: -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
955: docdir=$ac_optarg ;;
956:
957: -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
958: ac_prev=dvidir ;;
959: -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
960: dvidir=$ac_optarg ;;
961:
962: -enable-* | --enable-*)
1.15 bertrand 963: ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1.1 bertrand 964: # Reject names that are not valid shell variable names.
1.15 bertrand 965: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1.36 bertrand 966: as_fn_error $? "invalid feature name: $ac_useropt"
1.15 bertrand 967: ac_useropt_orig=$ac_useropt
968: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
969: case $ac_user_opts in
970: *"
971: "enable_$ac_useropt"
972: "*) ;;
973: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
974: ac_unrecognized_sep=', ';;
975: esac
976: eval enable_$ac_useropt=\$ac_optarg ;;
1.1 bertrand 977:
978: -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
979: | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
980: | --exec | --exe | --ex)
981: ac_prev=exec_prefix ;;
982: -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
983: | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
984: | --exec=* | --exe=* | --ex=*)
985: exec_prefix=$ac_optarg ;;
986:
987: -gas | --gas | --ga | --g)
988: # Obsolete; use --with-gas.
989: with_gas=yes ;;
990:
991: -help | --help | --hel | --he | -h)
992: ac_init_help=long ;;
993: -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
994: ac_init_help=recursive ;;
995: -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
996: ac_init_help=short ;;
997:
998: -host | --host | --hos | --ho)
999: ac_prev=host_alias ;;
1000: -host=* | --host=* | --hos=* | --ho=*)
1001: host_alias=$ac_optarg ;;
1002:
1003: -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1004: ac_prev=htmldir ;;
1005: -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1006: | --ht=*)
1007: htmldir=$ac_optarg ;;
1008:
1009: -includedir | --includedir | --includedi | --included | --include \
1010: | --includ | --inclu | --incl | --inc)
1011: ac_prev=includedir ;;
1012: -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1013: | --includ=* | --inclu=* | --incl=* | --inc=*)
1014: includedir=$ac_optarg ;;
1015:
1016: -infodir | --infodir | --infodi | --infod | --info | --inf)
1017: ac_prev=infodir ;;
1018: -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1019: infodir=$ac_optarg ;;
1020:
1021: -libdir | --libdir | --libdi | --libd)
1022: ac_prev=libdir ;;
1023: -libdir=* | --libdir=* | --libdi=* | --libd=*)
1024: libdir=$ac_optarg ;;
1025:
1026: -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1027: | --libexe | --libex | --libe)
1028: ac_prev=libexecdir ;;
1029: -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1030: | --libexe=* | --libex=* | --libe=*)
1031: libexecdir=$ac_optarg ;;
1032:
1033: -localedir | --localedir | --localedi | --localed | --locale)
1034: ac_prev=localedir ;;
1035: -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1036: localedir=$ac_optarg ;;
1037:
1038: -localstatedir | --localstatedir | --localstatedi | --localstated \
1039: | --localstate | --localstat | --localsta | --localst | --locals)
1040: ac_prev=localstatedir ;;
1041: -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1042: | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1043: localstatedir=$ac_optarg ;;
1044:
1045: -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1046: ac_prev=mandir ;;
1047: -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1048: mandir=$ac_optarg ;;
1049:
1050: -nfp | --nfp | --nf)
1051: # Obsolete; use --without-fp.
1052: with_fp=no ;;
1053:
1054: -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1055: | --no-cr | --no-c | -n)
1056: no_create=yes ;;
1057:
1058: -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1059: | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1060: no_recursion=yes ;;
1061:
1062: -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1063: | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1064: | --oldin | --oldi | --old | --ol | --o)
1065: ac_prev=oldincludedir ;;
1066: -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1067: | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1068: | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1069: oldincludedir=$ac_optarg ;;
1070:
1071: -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1072: ac_prev=prefix ;;
1073: -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1074: prefix=$ac_optarg ;;
1075:
1076: -program-prefix | --program-prefix | --program-prefi | --program-pref \
1077: | --program-pre | --program-pr | --program-p)
1078: ac_prev=program_prefix ;;
1079: -program-prefix=* | --program-prefix=* | --program-prefi=* \
1080: | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1081: program_prefix=$ac_optarg ;;
1082:
1083: -program-suffix | --program-suffix | --program-suffi | --program-suff \
1084: | --program-suf | --program-su | --program-s)
1085: ac_prev=program_suffix ;;
1086: -program-suffix=* | --program-suffix=* | --program-suffi=* \
1087: | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1088: program_suffix=$ac_optarg ;;
1089:
1090: -program-transform-name | --program-transform-name \
1091: | --program-transform-nam | --program-transform-na \
1092: | --program-transform-n | --program-transform- \
1093: | --program-transform | --program-transfor \
1094: | --program-transfo | --program-transf \
1095: | --program-trans | --program-tran \
1096: | --progr-tra | --program-tr | --program-t)
1097: ac_prev=program_transform_name ;;
1098: -program-transform-name=* | --program-transform-name=* \
1099: | --program-transform-nam=* | --program-transform-na=* \
1100: | --program-transform-n=* | --program-transform-=* \
1101: | --program-transform=* | --program-transfor=* \
1102: | --program-transfo=* | --program-transf=* \
1103: | --program-trans=* | --program-tran=* \
1104: | --progr-tra=* | --program-tr=* | --program-t=*)
1105: program_transform_name=$ac_optarg ;;
1106:
1107: -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1108: ac_prev=pdfdir ;;
1109: -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1110: pdfdir=$ac_optarg ;;
1111:
1112: -psdir | --psdir | --psdi | --psd | --ps)
1113: ac_prev=psdir ;;
1114: -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1115: psdir=$ac_optarg ;;
1116:
1117: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1118: | -silent | --silent | --silen | --sile | --sil)
1119: silent=yes ;;
1120:
1121: -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1122: ac_prev=sbindir ;;
1123: -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1124: | --sbi=* | --sb=*)
1125: sbindir=$ac_optarg ;;
1126:
1127: -sharedstatedir | --sharedstatedir | --sharedstatedi \
1128: | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1129: | --sharedst | --shareds | --shared | --share | --shar \
1130: | --sha | --sh)
1131: ac_prev=sharedstatedir ;;
1132: -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1133: | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1134: | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1135: | --sha=* | --sh=*)
1136: sharedstatedir=$ac_optarg ;;
1137:
1138: -site | --site | --sit)
1139: ac_prev=site ;;
1140: -site=* | --site=* | --sit=*)
1141: site=$ac_optarg ;;
1142:
1143: -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1144: ac_prev=srcdir ;;
1145: -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1146: srcdir=$ac_optarg ;;
1147:
1148: -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1149: | --syscon | --sysco | --sysc | --sys | --sy)
1150: ac_prev=sysconfdir ;;
1151: -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1152: | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1153: sysconfdir=$ac_optarg ;;
1154:
1155: -target | --target | --targe | --targ | --tar | --ta | --t)
1156: ac_prev=target_alias ;;
1157: -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1158: target_alias=$ac_optarg ;;
1159:
1160: -v | -verbose | --verbose | --verbos | --verbo | --verb)
1161: verbose=yes ;;
1162:
1163: -version | --version | --versio | --versi | --vers | -V)
1164: ac_init_version=: ;;
1165:
1166: -with-* | --with-*)
1.15 bertrand 1167: ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1.1 bertrand 1168: # Reject names that are not valid shell variable names.
1.15 bertrand 1169: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1.36 bertrand 1170: as_fn_error $? "invalid package name: $ac_useropt"
1.15 bertrand 1171: ac_useropt_orig=$ac_useropt
1172: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1173: case $ac_user_opts in
1174: *"
1175: "with_$ac_useropt"
1176: "*) ;;
1177: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1178: ac_unrecognized_sep=', ';;
1179: esac
1180: eval with_$ac_useropt=\$ac_optarg ;;
1.1 bertrand 1181:
1182: -without-* | --without-*)
1.15 bertrand 1183: ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1.1 bertrand 1184: # Reject names that are not valid shell variable names.
1.15 bertrand 1185: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1.36 bertrand 1186: as_fn_error $? "invalid package name: $ac_useropt"
1.15 bertrand 1187: ac_useropt_orig=$ac_useropt
1188: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1189: case $ac_user_opts in
1190: *"
1191: "with_$ac_useropt"
1192: "*) ;;
1193: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1194: ac_unrecognized_sep=', ';;
1195: esac
1196: eval with_$ac_useropt=no ;;
1.1 bertrand 1197:
1198: --x)
1199: # Obsolete; use --with-x.
1200: with_x=yes ;;
1201:
1202: -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1203: | --x-incl | --x-inc | --x-in | --x-i)
1204: ac_prev=x_includes ;;
1205: -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1206: | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1207: x_includes=$ac_optarg ;;
1208:
1209: -x-libraries | --x-libraries | --x-librarie | --x-librari \
1210: | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1211: ac_prev=x_libraries ;;
1212: -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1213: | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1214: x_libraries=$ac_optarg ;;
1215:
1.36 bertrand 1216: -*) as_fn_error $? "unrecognized option: \`$ac_option'
1217: Try \`$0 --help' for more information"
1.1 bertrand 1218: ;;
1219:
1220: *=*)
1221: ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1222: # Reject names that are not valid shell variable names.
1.15 bertrand 1223: case $ac_envvar in #(
1224: '' | [0-9]* | *[!_$as_cr_alnum]* )
1.36 bertrand 1225: as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1.15 bertrand 1226: esac
1.1 bertrand 1227: eval $ac_envvar=\$ac_optarg
1228: export $ac_envvar ;;
1229:
1230: *)
1231: # FIXME: should be removed in autoconf 3.0.
1.15 bertrand 1232: $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1.1 bertrand 1233: expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1.15 bertrand 1234: $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1.57 bertrand 1235: : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1.1 bertrand 1236: ;;
1237:
1238: esac
1239: done
1240:
1241: if test -n "$ac_prev"; then
1242: ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1.36 bertrand 1243: as_fn_error $? "missing argument to $ac_option"
1.15 bertrand 1244: fi
1245:
1246: if test -n "$ac_unrecognized_opts"; then
1247: case $enable_option_checking in
1248: no) ;;
1.36 bertrand 1249: fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1.15 bertrand 1250: *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1251: esac
1.1 bertrand 1252: fi
1253:
1.15 bertrand 1254: # Check all directory arguments for consistency.
1.1 bertrand 1255: for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1256: datadir sysconfdir sharedstatedir localstatedir includedir \
1257: oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1258: libdir localedir mandir
1259: do
1260: eval ac_val=\$$ac_var
1.15 bertrand 1261: # Remove trailing slashes.
1262: case $ac_val in
1263: */ )
1264: ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1265: eval $ac_var=\$ac_val;;
1266: esac
1267: # Be sure to have absolute directory names.
1.1 bertrand 1268: case $ac_val in
1269: [\\/$]* | ?:[\\/]* ) continue;;
1270: NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1271: esac
1.36 bertrand 1272: as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1.1 bertrand 1273: done
1274:
1275: # There might be people who depend on the old broken behavior: `$host'
1276: # used to hold the argument of --host etc.
1277: # FIXME: To remove some day.
1278: build=$build_alias
1279: host=$host_alias
1280: target=$target_alias
1281:
1282: # FIXME: To remove some day.
1283: if test "x$host_alias" != x; then
1284: if test "x$build_alias" = x; then
1285: cross_compiling=maybe
1.36 bertrand 1286: $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1287: If a cross compiler is detected then cross compile mode will be used" >&2
1.1 bertrand 1288: elif test "x$build_alias" != "x$host_alias"; then
1289: cross_compiling=yes
1290: fi
1291: fi
1292:
1293: ac_tool_prefix=
1294: test -n "$host_alias" && ac_tool_prefix=$host_alias-
1295:
1296: test "$silent" = yes && exec 6>/dev/null
1297:
1298:
1299: ac_pwd=`pwd` && test -n "$ac_pwd" &&
1300: ac_ls_di=`ls -di .` &&
1301: ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1.36 bertrand 1302: as_fn_error $? "working directory cannot be determined"
1.1 bertrand 1303: test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1.36 bertrand 1304: as_fn_error $? "pwd does not report name of working directory"
1.1 bertrand 1305:
1306:
1307: # Find the source files, if location was not specified.
1308: if test -z "$srcdir"; then
1309: ac_srcdir_defaulted=yes
1310: # Try the directory containing this script, then the parent directory.
1.15 bertrand 1311: ac_confdir=`$as_dirname -- "$as_myself" ||
1312: $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1313: X"$as_myself" : 'X\(//\)[^/]' \| \
1314: X"$as_myself" : 'X\(//\)$' \| \
1315: X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1316: $as_echo X"$as_myself" |
1.1 bertrand 1317: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1318: s//\1/
1319: q
1320: }
1321: /^X\(\/\/\)[^/].*/{
1322: s//\1/
1323: q
1324: }
1325: /^X\(\/\/\)$/{
1326: s//\1/
1327: q
1328: }
1329: /^X\(\/\).*/{
1330: s//\1/
1331: q
1332: }
1333: s/.*/./; q'`
1334: srcdir=$ac_confdir
1335: if test ! -r "$srcdir/$ac_unique_file"; then
1336: srcdir=..
1337: fi
1338: else
1339: ac_srcdir_defaulted=no
1340: fi
1341: if test ! -r "$srcdir/$ac_unique_file"; then
1342: test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1.36 bertrand 1343: as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1.1 bertrand 1344: fi
1345: ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1346: ac_abs_confdir=`(
1.36 bertrand 1347: cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1.1 bertrand 1348: pwd)`
1349: # When building in place, set srcdir=.
1350: if test "$ac_abs_confdir" = "$ac_pwd"; then
1351: srcdir=.
1352: fi
1353: # Remove unnecessary trailing slashes from srcdir.
1354: # Double slashes in file names in object file debugging info
1355: # mess up M-x gdb in Emacs.
1356: case $srcdir in
1357: */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1358: esac
1359: for ac_var in $ac_precious_vars; do
1360: eval ac_env_${ac_var}_set=\${${ac_var}+set}
1361: eval ac_env_${ac_var}_value=\$${ac_var}
1362: eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1363: eval ac_cv_env_${ac_var}_value=\$${ac_var}
1364: done
1365:
1366: #
1367: # Report the --help message.
1368: #
1369: if test "$ac_init_help" = "long"; then
1370: # Omit some internal or obsolete options to make the list less imposing.
1371: # This message is too long to be a string in the A/UX 3.1 sh.
1372: cat <<_ACEOF
1.67 bertrand 1373: \`configure' configures rpl 4.1.1 to adapt to many kinds of systems.
1.1 bertrand 1374:
1375: Usage: $0 [OPTION]... [VAR=VALUE]...
1376:
1377: To assign environment variables (e.g., CC, CFLAGS...), specify them as
1378: VAR=VALUE. See below for descriptions of some of the useful variables.
1379:
1380: Defaults for the options are specified in brackets.
1381:
1382: Configuration:
1383: -h, --help display this help and exit
1384: --help=short display options specific to this package
1385: --help=recursive display the short help of all the included packages
1386: -V, --version display version information and exit
1.36 bertrand 1387: -q, --quiet, --silent do not print \`checking ...' messages
1.1 bertrand 1388: --cache-file=FILE cache test results in FILE [disabled]
1389: -C, --config-cache alias for \`--cache-file=config.cache'
1390: -n, --no-create do not create output files
1391: --srcdir=DIR find the sources in DIR [configure dir or \`..']
1392:
1393: Installation directories:
1394: --prefix=PREFIX install architecture-independent files in PREFIX
1.15 bertrand 1395: [$ac_default_prefix]
1.1 bertrand 1396: --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1.15 bertrand 1397: [PREFIX]
1.1 bertrand 1398:
1399: By default, \`make install' will install all the files in
1400: \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1401: an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1402: for instance \`--prefix=\$HOME'.
1403:
1404: For better control, use the options below.
1405:
1406: Fine tuning of the installation directories:
1.15 bertrand 1407: --bindir=DIR user executables [EPREFIX/bin]
1408: --sbindir=DIR system admin executables [EPREFIX/sbin]
1409: --libexecdir=DIR program executables [EPREFIX/libexec]
1410: --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1411: --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1412: --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1413: --libdir=DIR object code libraries [EPREFIX/lib]
1414: --includedir=DIR C header files [PREFIX/include]
1415: --oldincludedir=DIR C header files for non-gcc [/usr/include]
1416: --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1417: --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1418: --infodir=DIR info documentation [DATAROOTDIR/info]
1419: --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1420: --mandir=DIR man documentation [DATAROOTDIR/man]
1421: --docdir=DIR documentation root [DATAROOTDIR/doc/rpl]
1422: --htmldir=DIR html documentation [DOCDIR]
1423: --dvidir=DIR dvi documentation [DOCDIR]
1424: --pdfdir=DIR pdf documentation [DOCDIR]
1425: --psdir=DIR ps documentation [DOCDIR]
1.1 bertrand 1426: _ACEOF
1427:
1428: cat <<\_ACEOF
1429:
1430: Program names:
1431: --program-prefix=PREFIX prepend PREFIX to installed program names
1432: --program-suffix=SUFFIX append SUFFIX to installed program names
1433: --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1434:
1435: X features:
1436: --x-includes=DIR X include files are in DIR
1437: --x-libraries=DIR X library files are in DIR
1438:
1439: System types:
1440: --build=BUILD configure for building on BUILD [guessed]
1441: --host=HOST cross-compile to build programs to run on HOST [BUILD]
1442: --target=TARGET configure for building compilers for TARGET [HOST]
1443: _ACEOF
1444: fi
1445:
1446: if test -n "$ac_init_help"; then
1447: case $ac_init_help in
1.67 bertrand 1448: short | recursive ) echo "Configuration of rpl 4.1.1:";;
1.1 bertrand 1449: esac
1450: cat <<\_ACEOF
1451:
1452: Optional Features:
1.15 bertrand 1453: --disable-option-checking ignore unrecognized --enable/--with options
1.1 bertrand 1454: --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1455: --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1456: --disable-dependency-tracking speeds up one-time build
1457: --enable-dependency-tracking do not reject slow dependency extractors
1458: --enable-optimization set compiler flags [default=environment variables -O3]
1.36 bertrand 1459: --enable-sysv-ipcs use SystemV IPC functions [default=no]
1.30 bertrand 1460: --enable-full-static build static RPL/2 engine [default=shared]
1.1 bertrand 1461: --enable-final-encoding force final encoding [default=guessed]
1462: --enable-tex provide the TeX support [default=guessed]
1463: --enable-vim provide the vim support [default=guessed]
1464: --enable-embedded-gnuplot build gnuplot provided by this package [default=yes]
1465: --enable-gnuplot provide the GnuPlot support [default=guessed]
1466: --enable-motif provide the Motif support [default=guessed]
1467: --enable-experimental enable experimental code [default=no]
1468: --enable-debug enable debug code [default=no]
1469: --enable-profile enable profile code [default=no]
1470: --enable-final-run-path=PATH enable another final run path than PREFIX
1471:
1472: Optional Packages:
1473: --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1474: --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1475: --with-x use the X Window System
1.64 bertrand 1476: --with-32bits-abi force 32bits ABI (multilib)
1.67 bertrand 1477: --with-64bits-abi force 64bits ABI (multilib)
1478: --with-rplcas compile rplcas (default=no)
1.1 bertrand 1479: --with-mysql=PATH specify directory for installed mysql
1480: --with-postgresql=PATH specify directory for installed postgresql
1.40 bertrand 1481: --with-bourne-shell=PATH specify path for OS/2 bourne shell
1.15 bertrand 1482: --with-openssl-arch=ARCH specify os and compiler for openssl (ARCH or list)
1.1 bertrand 1483:
1484: Some influential environment variables:
1485: CC C compiler command
1486: CFLAGS C compiler flags
1487: LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1488: nonstandard directory <lib dir>
1489: LIBS libraries to pass to the linker, e.g. -l<library>
1.15 bertrand 1490: CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1.1 bertrand 1491: you have headers in a nonstandard directory <include dir>
1492: CXX C++ compiler command
1493: CXXFLAGS C++ compiler flags
1494: F77 Fortran 77 compiler command
1495: FFLAGS Fortran 77 compiler flags
1496: FC Fortran compiler command
1497: FCFLAGS Fortran compiler flags
1498: XMKMF Path to xmkmf, Makefile generator for X Window System
1499: CPP C preprocessor
1500:
1501: Use these variables to override the choices made by `configure' or to help
1502: it to find libraries and programs with nonstandard names/locations.
1503:
1.15 bertrand 1504: Report bugs to the package provider.
1.1 bertrand 1505: _ACEOF
1506: ac_status=$?
1507: fi
1508:
1509: if test "$ac_init_help" = "recursive"; then
1510: # If there are subdirs, report their specific --help.
1511: for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1.15 bertrand 1512: test -d "$ac_dir" ||
1513: { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1514: continue
1.1 bertrand 1515: ac_builddir=.
1516:
1517: case "$ac_dir" in
1518: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1519: *)
1.15 bertrand 1520: ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1.1 bertrand 1521: # A ".." for each directory in $ac_dir_suffix.
1.15 bertrand 1522: ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1.1 bertrand 1523: case $ac_top_builddir_sub in
1524: "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1525: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1526: esac ;;
1527: esac
1528: ac_abs_top_builddir=$ac_pwd
1529: ac_abs_builddir=$ac_pwd$ac_dir_suffix
1530: # for backward compatibility:
1531: ac_top_builddir=$ac_top_build_prefix
1532:
1533: case $srcdir in
1534: .) # We are building in place.
1535: ac_srcdir=.
1536: ac_top_srcdir=$ac_top_builddir_sub
1537: ac_abs_top_srcdir=$ac_pwd ;;
1538: [\\/]* | ?:[\\/]* ) # Absolute name.
1539: ac_srcdir=$srcdir$ac_dir_suffix;
1540: ac_top_srcdir=$srcdir
1541: ac_abs_top_srcdir=$srcdir ;;
1542: *) # Relative name.
1543: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1544: ac_top_srcdir=$ac_top_build_prefix$srcdir
1545: ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1546: esac
1547: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1548:
1549: cd "$ac_dir" || { ac_status=$?; continue; }
1550: # Check for guested configure.
1551: if test -f "$ac_srcdir/configure.gnu"; then
1552: echo &&
1553: $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1554: elif test -f "$ac_srcdir/configure"; then
1555: echo &&
1556: $SHELL "$ac_srcdir/configure" --help=recursive
1557: else
1.15 bertrand 1558: $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1.1 bertrand 1559: fi || ac_status=$?
1560: cd "$ac_pwd" || { ac_status=$?; break; }
1561: done
1562: fi
1563:
1564: test -n "$ac_init_help" && exit $ac_status
1565: if $ac_init_version; then
1566: cat <<\_ACEOF
1.67 bertrand 1567: rpl configure 4.1.1
1.57 bertrand 1568: generated by GNU Autoconf 2.68
1.1 bertrand 1569:
1.36 bertrand 1570: Copyright (C) 2010 Free Software Foundation, Inc.
1.1 bertrand 1571: This configure script is free software; the Free Software Foundation
1572: gives unlimited permission to copy, distribute and modify it.
1573: _ACEOF
1574: exit
1575: fi
1576:
1.15 bertrand 1577: ## ------------------------ ##
1578: ## Autoconf initialization. ##
1579: ## ------------------------ ##
1580:
1581: # ac_fn_c_try_compile LINENO
1582: # --------------------------
1583: # Try to compile conftest.$ac_ext, and return whether this succeeded.
1584: ac_fn_c_try_compile ()
1585: {
1586: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1587: rm -f conftest.$ac_objext
1588: if { { ac_try="$ac_compile"
1589: case "(($ac_try" in
1590: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1591: *) ac_try_echo=$ac_try;;
1592: esac
1593: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1594: $as_echo "$ac_try_echo"; } >&5
1595: (eval "$ac_compile") 2>conftest.err
1596: ac_status=$?
1597: if test -s conftest.err; then
1598: grep -v '^ *+' conftest.err >conftest.er1
1599: cat conftest.er1 >&5
1600: mv -f conftest.er1 conftest.err
1601: fi
1602: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1603: test $ac_status = 0; } && {
1604: test -z "$ac_c_werror_flag" ||
1605: test ! -s conftest.err
1606: } && test -s conftest.$ac_objext; then :
1607: ac_retval=0
1608: else
1609: $as_echo "$as_me: failed program was:" >&5
1610: sed 's/^/| /' conftest.$ac_ext >&5
1611:
1612: ac_retval=1
1613: fi
1.57 bertrand 1614: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1.15 bertrand 1615: as_fn_set_status $ac_retval
1.1 bertrand 1616:
1.15 bertrand 1617: } # ac_fn_c_try_compile
1.1 bertrand 1618:
1.15 bertrand 1619: # ac_fn_cxx_try_compile LINENO
1620: # ----------------------------
1621: # Try to compile conftest.$ac_ext, and return whether this succeeded.
1622: ac_fn_cxx_try_compile ()
1.1 bertrand 1623: {
1.15 bertrand 1624: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1625: rm -f conftest.$ac_objext
1626: if { { ac_try="$ac_compile"
1627: case "(($ac_try" in
1628: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1629: *) ac_try_echo=$ac_try;;
1630: esac
1631: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1632: $as_echo "$ac_try_echo"; } >&5
1633: (eval "$ac_compile") 2>conftest.err
1634: ac_status=$?
1635: if test -s conftest.err; then
1636: grep -v '^ *+' conftest.err >conftest.er1
1637: cat conftest.er1 >&5
1638: mv -f conftest.er1 conftest.err
1639: fi
1640: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1641: test $ac_status = 0; } && {
1642: test -z "$ac_cxx_werror_flag" ||
1643: test ! -s conftest.err
1644: } && test -s conftest.$ac_objext; then :
1645: ac_retval=0
1646: else
1647: $as_echo "$as_me: failed program was:" >&5
1648: sed 's/^/| /' conftest.$ac_ext >&5
1649:
1650: ac_retval=1
1651: fi
1.57 bertrand 1652: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1.15 bertrand 1653: as_fn_set_status $ac_retval
1.1 bertrand 1654:
1.15 bertrand 1655: } # ac_fn_cxx_try_compile
1.1 bertrand 1656:
1.15 bertrand 1657: # ac_fn_f77_try_compile LINENO
1658: # ----------------------------
1659: # Try to compile conftest.$ac_ext, and return whether this succeeded.
1660: ac_fn_f77_try_compile ()
1661: {
1662: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1663: rm -f conftest.$ac_objext
1664: if { { ac_try="$ac_compile"
1665: case "(($ac_try" in
1666: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1667: *) ac_try_echo=$ac_try;;
1668: esac
1669: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1670: $as_echo "$ac_try_echo"; } >&5
1671: (eval "$ac_compile") 2>conftest.err
1672: ac_status=$?
1673: if test -s conftest.err; then
1674: grep -v '^ *+' conftest.err >conftest.er1
1675: cat conftest.er1 >&5
1676: mv -f conftest.er1 conftest.err
1677: fi
1678: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1679: test $ac_status = 0; } && {
1680: test -z "$ac_f77_werror_flag" ||
1681: test ! -s conftest.err
1682: } && test -s conftest.$ac_objext; then :
1683: ac_retval=0
1684: else
1685: $as_echo "$as_me: failed program was:" >&5
1686: sed 's/^/| /' conftest.$ac_ext >&5
1.1 bertrand 1687:
1.15 bertrand 1688: ac_retval=1
1689: fi
1.57 bertrand 1690: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1.15 bertrand 1691: as_fn_set_status $ac_retval
1.1 bertrand 1692:
1.15 bertrand 1693: } # ac_fn_f77_try_compile
1.1 bertrand 1694:
1.15 bertrand 1695: # ac_fn_fc_try_compile LINENO
1696: # ---------------------------
1697: # Try to compile conftest.$ac_ext, and return whether this succeeded.
1698: ac_fn_fc_try_compile ()
1699: {
1700: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1701: rm -f conftest.$ac_objext
1702: if { { ac_try="$ac_compile"
1703: case "(($ac_try" in
1704: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1705: *) ac_try_echo=$ac_try;;
1706: esac
1707: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1708: $as_echo "$ac_try_echo"; } >&5
1709: (eval "$ac_compile") 2>conftest.err
1710: ac_status=$?
1711: if test -s conftest.err; then
1712: grep -v '^ *+' conftest.err >conftest.er1
1713: cat conftest.er1 >&5
1714: mv -f conftest.er1 conftest.err
1715: fi
1716: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1717: test $ac_status = 0; } && {
1718: test -z "$ac_fc_werror_flag" ||
1719: test ! -s conftest.err
1720: } && test -s conftest.$ac_objext; then :
1721: ac_retval=0
1722: else
1723: $as_echo "$as_me: failed program was:" >&5
1724: sed 's/^/| /' conftest.$ac_ext >&5
1.1 bertrand 1725:
1.15 bertrand 1726: ac_retval=1
1727: fi
1.57 bertrand 1728: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1.15 bertrand 1729: as_fn_set_status $ac_retval
1.1 bertrand 1730:
1.15 bertrand 1731: } # ac_fn_fc_try_compile
1.1 bertrand 1732:
1.15 bertrand 1733: # ac_fn_c_try_cpp LINENO
1734: # ----------------------
1735: # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1736: ac_fn_c_try_cpp ()
1737: {
1738: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1739: if { { ac_try="$ac_cpp conftest.$ac_ext"
1740: case "(($ac_try" in
1741: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1742: *) ac_try_echo=$ac_try;;
1743: esac
1744: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1745: $as_echo "$ac_try_echo"; } >&5
1746: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1747: ac_status=$?
1748: if test -s conftest.err; then
1749: grep -v '^ *+' conftest.err >conftest.er1
1750: cat conftest.er1 >&5
1751: mv -f conftest.er1 conftest.err
1752: fi
1753: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1.36 bertrand 1754: test $ac_status = 0; } > conftest.i && {
1.15 bertrand 1755: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1756: test ! -s conftest.err
1757: }; then :
1758: ac_retval=0
1759: else
1760: $as_echo "$as_me: failed program was:" >&5
1761: sed 's/^/| /' conftest.$ac_ext >&5
1.1 bertrand 1762:
1.15 bertrand 1763: ac_retval=1
1764: fi
1.57 bertrand 1765: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1.15 bertrand 1766: as_fn_set_status $ac_retval
1.1 bertrand 1767:
1.15 bertrand 1768: } # ac_fn_c_try_cpp
1.1 bertrand 1769:
1.15 bertrand 1770: # ac_fn_c_try_link LINENO
1771: # -----------------------
1772: # Try to link conftest.$ac_ext, and return whether this succeeded.
1773: ac_fn_c_try_link ()
1774: {
1775: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1776: rm -f conftest.$ac_objext conftest$ac_exeext
1777: if { { ac_try="$ac_link"
1778: case "(($ac_try" in
1779: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1780: *) ac_try_echo=$ac_try;;
1781: esac
1782: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1783: $as_echo "$ac_try_echo"; } >&5
1784: (eval "$ac_link") 2>conftest.err
1785: ac_status=$?
1786: if test -s conftest.err; then
1787: grep -v '^ *+' conftest.err >conftest.er1
1788: cat conftest.er1 >&5
1789: mv -f conftest.er1 conftest.err
1790: fi
1791: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1792: test $ac_status = 0; } && {
1793: test -z "$ac_c_werror_flag" ||
1794: test ! -s conftest.err
1795: } && test -s conftest$ac_exeext && {
1796: test "$cross_compiling" = yes ||
1797: $as_test_x conftest$ac_exeext
1798: }; then :
1799: ac_retval=0
1800: else
1801: $as_echo "$as_me: failed program was:" >&5
1802: sed 's/^/| /' conftest.$ac_ext >&5
1.1 bertrand 1803:
1.15 bertrand 1804: ac_retval=1
1805: fi
1806: # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1807: # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1808: # interfere with the next link command; also delete a directory that is
1809: # left behind by Apple's compiler. We do this before executing the actions.
1810: rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1.57 bertrand 1811: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1.15 bertrand 1812: as_fn_set_status $ac_retval
1.1 bertrand 1813:
1.15 bertrand 1814: } # ac_fn_c_try_link
1.1 bertrand 1815:
1.15 bertrand 1816: # ac_fn_c_check_func LINENO FUNC VAR
1817: # ----------------------------------
1818: # Tests whether FUNC exists, setting the cache variable VAR accordingly
1819: ac_fn_c_check_func ()
1820: {
1821: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1822: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1823: $as_echo_n "checking for $2... " >&6; }
1.57 bertrand 1824: if eval \${$3+:} false; then :
1.15 bertrand 1825: $as_echo_n "(cached) " >&6
1826: else
1827: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1828: /* end confdefs.h. */
1829: /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1830: For example, HP-UX 11i <limits.h> declares gettimeofday. */
1831: #define $2 innocuous_$2
1.1 bertrand 1832:
1.15 bertrand 1833: /* System header to define __stub macros and hopefully few prototypes,
1834: which can conflict with char $2 (); below.
1835: Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1836: <limits.h> exists even on freestanding compilers. */
1.1 bertrand 1837:
1.15 bertrand 1838: #ifdef __STDC__
1839: # include <limits.h>
1840: #else
1841: # include <assert.h>
1842: #endif
1.1 bertrand 1843:
1.15 bertrand 1844: #undef $2
1.1 bertrand 1845:
1.15 bertrand 1846: /* Override any GCC internal prototype to avoid an error.
1847: Use char because int might match the return type of a GCC
1848: builtin and then its argument prototype would still apply. */
1849: #ifdef __cplusplus
1850: extern "C"
1851: #endif
1852: char $2 ();
1853: /* The GNU C library defines this for functions which it implements
1854: to always fail with ENOSYS. Some functions are actually named
1855: something starting with __ and the normal name is an alias. */
1856: #if defined __stub_$2 || defined __stub___$2
1857: choke me
1858: #endif
1.1 bertrand 1859:
1.15 bertrand 1860: int
1861: main ()
1862: {
1863: return $2 ();
1864: ;
1865: return 0;
1866: }
1.1 bertrand 1867: _ACEOF
1.15 bertrand 1868: if ac_fn_c_try_link "$LINENO"; then :
1869: eval "$3=yes"
1870: else
1871: eval "$3=no"
1872: fi
1873: rm -f core conftest.err conftest.$ac_objext \
1874: conftest$ac_exeext conftest.$ac_ext
1875: fi
1876: eval ac_res=\$$3
1877: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1878: $as_echo "$ac_res" >&6; }
1.57 bertrand 1879: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1.1 bertrand 1880:
1.15 bertrand 1881: } # ac_fn_c_check_func
1.1 bertrand 1882:
1.33 bertrand 1883: # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1884: # -------------------------------------------
1885: # Tests whether TYPE exists after having included INCLUDES, setting cache
1886: # variable VAR accordingly.
1887: ac_fn_c_check_type ()
1888: {
1889: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1890: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1891: $as_echo_n "checking for $2... " >&6; }
1.57 bertrand 1892: if eval \${$3+:} false; then :
1.33 bertrand 1893: $as_echo_n "(cached) " >&6
1894: else
1895: eval "$3=no"
1896: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1897: /* end confdefs.h. */
1898: $4
1899: int
1900: main ()
1901: {
1902: if (sizeof ($2))
1903: return 0;
1904: ;
1905: return 0;
1906: }
1907: _ACEOF
1908: if ac_fn_c_try_compile "$LINENO"; then :
1909: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1910: /* end confdefs.h. */
1911: $4
1912: int
1913: main ()
1914: {
1915: if (sizeof (($2)))
1916: return 0;
1917: ;
1918: return 0;
1919: }
1920: _ACEOF
1921: if ac_fn_c_try_compile "$LINENO"; then :
1922:
1923: else
1924: eval "$3=yes"
1925: fi
1926: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1927: fi
1928: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1929: fi
1930: eval ac_res=\$$3
1931: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1932: $as_echo "$ac_res" >&6; }
1.57 bertrand 1933: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1.33 bertrand 1934:
1935: } # ac_fn_c_check_type
1936:
1.15 bertrand 1937: # ac_fn_c_try_run LINENO
1938: # ----------------------
1939: # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1940: # that executables *can* be run.
1941: ac_fn_c_try_run ()
1942: {
1943: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1944: if { { ac_try="$ac_link"
1945: case "(($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 "$ac_link") 2>&5
1952: ac_status=$?
1953: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1954: test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1955: { { case "(($ac_try" in
1956: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1957: *) ac_try_echo=$ac_try;;
1958: esac
1959: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1960: $as_echo "$ac_try_echo"; } >&5
1961: (eval "$ac_try") 2>&5
1962: ac_status=$?
1963: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1964: test $ac_status = 0; }; }; then :
1965: ac_retval=0
1966: else
1967: $as_echo "$as_me: program exited with status $ac_status" >&5
1968: $as_echo "$as_me: failed program was:" >&5
1969: sed 's/^/| /' conftest.$ac_ext >&5
1.1 bertrand 1970:
1.15 bertrand 1971: ac_retval=$ac_status
1972: fi
1973: rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1.57 bertrand 1974: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1.15 bertrand 1975: as_fn_set_status $ac_retval
1.1 bertrand 1976:
1.15 bertrand 1977: } # ac_fn_c_try_run
1.1 bertrand 1978:
1.15 bertrand 1979: # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
1980: # --------------------------------------------
1981: # Tries to find the compile-time value of EXPR in a program that includes
1982: # INCLUDES, setting VAR accordingly. Returns whether the value could be
1983: # computed
1984: ac_fn_c_compute_int ()
1985: {
1986: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1987: if test "$cross_compiling" = yes; then
1988: # Depending upon the size, compute the lo and hi bounds.
1989: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1990: /* end confdefs.h. */
1991: $4
1992: int
1993: main ()
1994: {
1995: static int test_array [1 - 2 * !(($2) >= 0)];
1996: test_array [0] = 0
1.1 bertrand 1997:
1.15 bertrand 1998: ;
1999: return 0;
2000: }
1.1 bertrand 2001: _ACEOF
1.15 bertrand 2002: if ac_fn_c_try_compile "$LINENO"; then :
2003: ac_lo=0 ac_mid=0
2004: while :; do
2005: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2006: /* end confdefs.h. */
2007: $4
2008: int
2009: main ()
2010: {
2011: static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2012: test_array [0] = 0
1.1 bertrand 2013:
1.15 bertrand 2014: ;
2015: return 0;
2016: }
2017: _ACEOF
2018: if ac_fn_c_try_compile "$LINENO"; then :
2019: ac_hi=$ac_mid; break
2020: else
2021: as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2022: if test $ac_lo -le $ac_mid; then
2023: ac_lo= ac_hi=
2024: break
2025: fi
2026: as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2027: fi
2028: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2029: done
2030: else
2031: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2032: /* end confdefs.h. */
2033: $4
2034: int
2035: main ()
2036: {
2037: static int test_array [1 - 2 * !(($2) < 0)];
2038: test_array [0] = 0
1.1 bertrand 2039:
1.15 bertrand 2040: ;
2041: return 0;
2042: }
1.1 bertrand 2043: _ACEOF
1.15 bertrand 2044: if ac_fn_c_try_compile "$LINENO"; then :
2045: ac_hi=-1 ac_mid=-1
2046: while :; do
2047: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2048: /* end confdefs.h. */
2049: $4
2050: int
2051: main ()
2052: {
2053: static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2054: test_array [0] = 0
1.1 bertrand 2055:
1.15 bertrand 2056: ;
2057: return 0;
2058: }
2059: _ACEOF
2060: if ac_fn_c_try_compile "$LINENO"; then :
2061: ac_lo=$ac_mid; break
2062: else
2063: as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2064: if test $ac_mid -le $ac_hi; then
2065: ac_lo= ac_hi=
2066: break
2067: fi
2068: as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2069: fi
2070: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2071: done
1.1 bertrand 2072: else
1.15 bertrand 2073: ac_lo= ac_hi=
2074: fi
2075: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.1 bertrand 2076: fi
1.15 bertrand 2077: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2078: # Binary search between lo and hi bounds.
2079: while test "x$ac_lo" != "x$ac_hi"; do
2080: as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2081: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2082: /* end confdefs.h. */
2083: $4
2084: int
2085: main ()
2086: {
2087: static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2088: test_array [0] = 0
1.1 bertrand 2089:
1.15 bertrand 2090: ;
2091: return 0;
2092: }
2093: _ACEOF
2094: if ac_fn_c_try_compile "$LINENO"; then :
2095: ac_hi=$ac_mid
1.1 bertrand 2096: else
1.15 bertrand 2097: as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
1.1 bertrand 2098: fi
1.15 bertrand 2099: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2100: done
2101: case $ac_lo in #((
2102: ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2103: '') ac_retval=1 ;;
2104: esac
2105: else
2106: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2107: /* end confdefs.h. */
2108: $4
2109: static long int longval () { return $2; }
2110: static unsigned long int ulongval () { return $2; }
2111: #include <stdio.h>
2112: #include <stdlib.h>
2113: int
2114: main ()
2115: {
1.1 bertrand 2116:
1.15 bertrand 2117: FILE *f = fopen ("conftest.val", "w");
2118: if (! f)
2119: return 1;
2120: if (($2) < 0)
2121: {
2122: long int i = longval ();
2123: if (i != ($2))
2124: return 1;
2125: fprintf (f, "%ld", i);
2126: }
2127: else
2128: {
2129: unsigned long int i = ulongval ();
2130: if (i != ($2))
2131: return 1;
2132: fprintf (f, "%lu", i);
2133: }
2134: /* Do not output a trailing newline, as this causes \r\n confusion
2135: on some platforms. */
2136: return ferror (f) || fclose (f) != 0;
2137:
2138: ;
2139: return 0;
2140: }
2141: _ACEOF
2142: if ac_fn_c_try_run "$LINENO"; then :
2143: echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2144: else
2145: ac_retval=1
1.14 bertrand 2146: fi
1.15 bertrand 2147: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2148: conftest.$ac_objext conftest.beam conftest.$ac_ext
2149: rm -f conftest.val
1.14 bertrand 2150:
1.15 bertrand 2151: fi
1.57 bertrand 2152: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1.15 bertrand 2153: as_fn_set_status $ac_retval
1.14 bertrand 2154:
1.15 bertrand 2155: } # ac_fn_c_compute_int
1.1 bertrand 2156:
1.15 bertrand 2157: # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
2158: # -------------------------------------------------------
2159: # Tests whether HEADER exists and can be compiled using the include files in
2160: # INCLUDES, setting the cache variable VAR accordingly.
2161: ac_fn_c_check_header_compile ()
2162: {
2163: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2164: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2165: $as_echo_n "checking for $2... " >&6; }
1.57 bertrand 2166: if eval \${$3+:} false; then :
1.15 bertrand 2167: $as_echo_n "(cached) " >&6
2168: else
2169: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2170: /* end confdefs.h. */
2171: $4
2172: #include <$2>
2173: _ACEOF
2174: if ac_fn_c_try_compile "$LINENO"; then :
2175: eval "$3=yes"
2176: else
2177: eval "$3=no"
2178: fi
2179: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2180: fi
2181: eval ac_res=\$$3
2182: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2183: $as_echo "$ac_res" >&6; }
1.57 bertrand 2184: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1.1 bertrand 2185:
1.15 bertrand 2186: } # ac_fn_c_check_header_compile
1.1 bertrand 2187:
1.15 bertrand 2188: # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
2189: # -------------------------------------------------------
2190: # Tests whether HEADER exists, giving a warning if it cannot be compiled using
2191: # the include files in INCLUDES and setting the cache variable VAR
2192: # accordingly.
2193: ac_fn_c_check_header_mongrel ()
2194: {
2195: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1.57 bertrand 2196: if eval \${$3+:} false; then :
1.15 bertrand 2197: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2198: $as_echo_n "checking for $2... " >&6; }
1.57 bertrand 2199: if eval \${$3+:} false; then :
1.15 bertrand 2200: $as_echo_n "(cached) " >&6
2201: fi
2202: eval ac_res=\$$3
2203: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2204: $as_echo "$ac_res" >&6; }
2205: else
2206: # Is the header compilable?
2207: { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2208: $as_echo_n "checking $2 usability... " >&6; }
2209: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2210: /* end confdefs.h. */
2211: $4
2212: #include <$2>
2213: _ACEOF
2214: if ac_fn_c_try_compile "$LINENO"; then :
2215: ac_header_compiler=yes
2216: else
2217: ac_header_compiler=no
2218: fi
2219: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2220: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2221: $as_echo "$ac_header_compiler" >&6; }
1.1 bertrand 2222:
1.15 bertrand 2223: # Is the header present?
2224: { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2225: $as_echo_n "checking $2 presence... " >&6; }
2226: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2227: /* end confdefs.h. */
2228: #include <$2>
2229: _ACEOF
2230: if ac_fn_c_try_cpp "$LINENO"; then :
2231: ac_header_preproc=yes
2232: else
2233: ac_header_preproc=no
2234: fi
1.36 bertrand 2235: rm -f conftest.err conftest.i conftest.$ac_ext
1.15 bertrand 2236: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2237: $as_echo "$ac_header_preproc" >&6; }
1.1 bertrand 2238:
1.15 bertrand 2239: # So? What about this header?
2240: case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
2241: yes:no: )
2242: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2243: $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2244: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2245: $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2246: ;;
2247: no:yes:* )
2248: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2249: $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2250: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
2251: $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
2252: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2253: $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2254: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
2255: $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
2256: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2257: $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2258: ;;
2259: esac
2260: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2261: $as_echo_n "checking for $2... " >&6; }
1.57 bertrand 2262: if eval \${$3+:} false; then :
1.15 bertrand 2263: $as_echo_n "(cached) " >&6
2264: else
2265: eval "$3=\$ac_header_compiler"
2266: fi
2267: eval ac_res=\$$3
2268: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2269: $as_echo "$ac_res" >&6; }
2270: fi
1.57 bertrand 2271: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1.1 bertrand 2272:
1.15 bertrand 2273: } # ac_fn_c_check_header_mongrel
2274: cat >config.log <<_ACEOF
2275: This file contains any messages produced by compilers while
2276: running configure, to aid debugging if configure makes a mistake.
1.1 bertrand 2277:
1.67 bertrand 2278: It was created by rpl $as_me 4.1.1, which was
1.57 bertrand 2279: generated by GNU Autoconf 2.68. Invocation command line was
1.1 bertrand 2280:
1.15 bertrand 2281: $ $0 $@
1.1 bertrand 2282:
1.15 bertrand 2283: _ACEOF
2284: exec 5>>config.log
2285: {
2286: cat <<_ASUNAME
2287: ## --------- ##
2288: ## Platform. ##
2289: ## --------- ##
1.1 bertrand 2290:
1.15 bertrand 2291: hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2292: uname -m = `(uname -m) 2>/dev/null || echo unknown`
2293: uname -r = `(uname -r) 2>/dev/null || echo unknown`
2294: uname -s = `(uname -s) 2>/dev/null || echo unknown`
2295: uname -v = `(uname -v) 2>/dev/null || echo unknown`
1.1 bertrand 2296:
1.15 bertrand 2297: /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2298: /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1.1 bertrand 2299:
1.15 bertrand 2300: /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2301: /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2302: /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2303: /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2304: /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2305: /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2306: /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1.1 bertrand 2307:
1.15 bertrand 2308: _ASUNAME
1.1 bertrand 2309:
1.15 bertrand 2310: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2311: for as_dir in $PATH
2312: do
2313: IFS=$as_save_IFS
2314: test -z "$as_dir" && as_dir=.
2315: $as_echo "PATH: $as_dir"
2316: done
2317: IFS=$as_save_IFS
1.1 bertrand 2318:
1.15 bertrand 2319: } >&5
1.1 bertrand 2320:
1.15 bertrand 2321: cat >&5 <<_ACEOF
1.1 bertrand 2322:
2323:
1.15 bertrand 2324: ## ----------- ##
2325: ## Core tests. ##
2326: ## ----------- ##
1.1 bertrand 2327:
1.15 bertrand 2328: _ACEOF
1.1 bertrand 2329:
2330:
1.15 bertrand 2331: # Keep a trace of the command line.
2332: # Strip out --no-create and --no-recursion so they do not pile up.
2333: # Strip out --silent because we don't want to record it for future runs.
2334: # Also quote any args containing shell meta-characters.
2335: # Make two passes to allow for proper duplicate-argument suppression.
2336: ac_configure_args=
2337: ac_configure_args0=
2338: ac_configure_args1=
2339: ac_must_keep_next=false
2340: for ac_pass in 1 2
2341: do
2342: for ac_arg
2343: do
2344: case $ac_arg in
2345: -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2346: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2347: | -silent | --silent | --silen | --sile | --sil)
2348: continue ;;
2349: *\'*)
2350: ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2351: esac
2352: case $ac_pass in
2353: 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2354: 2)
2355: as_fn_append ac_configure_args1 " '$ac_arg'"
2356: if test $ac_must_keep_next = true; then
2357: ac_must_keep_next=false # Got value, back to normal.
2358: else
2359: case $ac_arg in
2360: *=* | --config-cache | -C | -disable-* | --disable-* \
2361: | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2362: | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2363: | -with-* | --with-* | -without-* | --without-* | --x)
2364: case "$ac_configure_args0 " in
2365: "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2366: esac
2367: ;;
2368: -* ) ac_must_keep_next=true ;;
2369: esac
2370: fi
2371: as_fn_append ac_configure_args " '$ac_arg'"
2372: ;;
2373: esac
2374: done
2375: done
2376: { ac_configure_args0=; unset ac_configure_args0;}
2377: { ac_configure_args1=; unset ac_configure_args1;}
1.1 bertrand 2378:
1.15 bertrand 2379: # When interrupted or exit'd, cleanup temporary files, and complete
2380: # config.log. We remove comments because anyway the quotes in there
2381: # would cause problems or look ugly.
2382: # WARNING: Use '\'' to represent an apostrophe within the trap.
2383: # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2384: trap 'exit_status=$?
2385: # Save into config.log some information that might help in debugging.
2386: {
2387: echo
1.1 bertrand 2388:
1.36 bertrand 2389: $as_echo "## ---------------- ##
1.15 bertrand 2390: ## Cache variables. ##
1.36 bertrand 2391: ## ---------------- ##"
1.15 bertrand 2392: echo
2393: # The following way of writing the cache mishandles newlines in values,
2394: (
2395: for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2396: eval ac_val=\$$ac_var
2397: case $ac_val in #(
2398: *${as_nl}*)
2399: case $ac_var in #(
2400: *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2401: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2402: esac
2403: case $ac_var in #(
2404: _ | IFS | as_nl) ;; #(
2405: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2406: *) { eval $ac_var=; unset $ac_var;} ;;
2407: esac ;;
2408: esac
2409: done
2410: (set) 2>&1 |
2411: case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2412: *${as_nl}ac_space=\ *)
2413: sed -n \
2414: "s/'\''/'\''\\\\'\'''\''/g;
2415: s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2416: ;; #(
2417: *)
2418: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2419: ;;
2420: esac |
2421: sort
2422: )
2423: echo
1.1 bertrand 2424:
1.36 bertrand 2425: $as_echo "## ----------------- ##
1.15 bertrand 2426: ## Output variables. ##
1.36 bertrand 2427: ## ----------------- ##"
1.15 bertrand 2428: echo
2429: for ac_var in $ac_subst_vars
2430: do
2431: eval ac_val=\$$ac_var
2432: case $ac_val in
2433: *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2434: esac
2435: $as_echo "$ac_var='\''$ac_val'\''"
2436: done | sort
2437: echo
1.1 bertrand 2438:
1.15 bertrand 2439: if test -n "$ac_subst_files"; then
1.36 bertrand 2440: $as_echo "## ------------------- ##
1.15 bertrand 2441: ## File substitutions. ##
1.36 bertrand 2442: ## ------------------- ##"
1.15 bertrand 2443: echo
2444: for ac_var in $ac_subst_files
2445: do
2446: eval ac_val=\$$ac_var
2447: case $ac_val in
2448: *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2449: esac
2450: $as_echo "$ac_var='\''$ac_val'\''"
2451: done | sort
2452: echo
1.14 bertrand 2453: fi
2454:
1.15 bertrand 2455: if test -s confdefs.h; then
1.36 bertrand 2456: $as_echo "## ----------- ##
1.15 bertrand 2457: ## confdefs.h. ##
1.36 bertrand 2458: ## ----------- ##"
1.15 bertrand 2459: echo
2460: cat confdefs.h
2461: echo
2462: fi
2463: test "$ac_signal" != 0 &&
2464: $as_echo "$as_me: caught signal $ac_signal"
2465: $as_echo "$as_me: exit $exit_status"
2466: } >&5
2467: rm -f core *.core core.conftest.* &&
2468: rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2469: exit $exit_status
2470: ' 0
2471: for ac_signal in 1 2 13 15; do
2472: trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2473: done
2474: ac_signal=0
1.14 bertrand 2475:
1.15 bertrand 2476: # confdefs.h avoids OS command line length limits that DEFS can exceed.
2477: rm -f -r conftest* confdefs.h
1.14 bertrand 2478:
1.15 bertrand 2479: $as_echo "/* confdefs.h */" > confdefs.h
1.14 bertrand 2480:
1.15 bertrand 2481: # Predefined preprocessor variables.
1.14 bertrand 2482:
1.15 bertrand 2483: cat >>confdefs.h <<_ACEOF
2484: #define PACKAGE_NAME "$PACKAGE_NAME"
2485: _ACEOF
1.14 bertrand 2486:
1.15 bertrand 2487: cat >>confdefs.h <<_ACEOF
2488: #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1.14 bertrand 2489: _ACEOF
2490:
1.15 bertrand 2491: cat >>confdefs.h <<_ACEOF
2492: #define PACKAGE_VERSION "$PACKAGE_VERSION"
2493: _ACEOF
1.14 bertrand 2494:
1.15 bertrand 2495: cat >>confdefs.h <<_ACEOF
2496: #define PACKAGE_STRING "$PACKAGE_STRING"
1.14 bertrand 2497: _ACEOF
2498:
1.15 bertrand 2499: cat >>confdefs.h <<_ACEOF
2500: #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2501: _ACEOF
1.14 bertrand 2502:
1.15 bertrand 2503: cat >>confdefs.h <<_ACEOF
2504: #define PACKAGE_URL "$PACKAGE_URL"
2505: _ACEOF
1.14 bertrand 2506:
2507:
1.15 bertrand 2508: # Let the site file select an alternate cache file if it wants to.
2509: # Prefer an explicitly selected file to automatically selected ones.
2510: ac_site_file1=NONE
2511: ac_site_file2=NONE
2512: if test -n "$CONFIG_SITE"; then
1.36 bertrand 2513: # We do not want a PATH search for config.site.
2514: case $CONFIG_SITE in #((
2515: -*) ac_site_file1=./$CONFIG_SITE;;
2516: */*) ac_site_file1=$CONFIG_SITE;;
2517: *) ac_site_file1=./$CONFIG_SITE;;
2518: esac
1.15 bertrand 2519: elif test "x$prefix" != xNONE; then
2520: ac_site_file1=$prefix/share/config.site
2521: ac_site_file2=$prefix/etc/config.site
1.14 bertrand 2522: else
1.15 bertrand 2523: ac_site_file1=$ac_default_prefix/share/config.site
2524: ac_site_file2=$ac_default_prefix/etc/config.site
1.14 bertrand 2525: fi
1.15 bertrand 2526: for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2527: do
2528: test "x$ac_site_file" = xNONE && continue
2529: if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2530: { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2531: $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2532: sed 's/^/| /' "$ac_site_file" >&5
1.36 bertrand 2533: . "$ac_site_file" \
2534: || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2535: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2536: as_fn_error $? "failed to load site script $ac_site_file
1.57 bertrand 2537: See \`config.log' for more details" "$LINENO" 5; }
1.15 bertrand 2538: fi
2539: done
1.14 bertrand 2540:
1.15 bertrand 2541: if test -r "$cache_file"; then
2542: # Some versions of bash will fail to source /dev/null (special files
2543: # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2544: if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2545: { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2546: $as_echo "$as_me: loading cache $cache_file" >&6;}
2547: case $cache_file in
2548: [\\/]* | ?:[\\/]* ) . "$cache_file";;
2549: *) . "./$cache_file";;
2550: esac
2551: fi
1.14 bertrand 2552: else
1.15 bertrand 2553: { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2554: $as_echo "$as_me: creating cache $cache_file" >&6;}
2555: >$cache_file
1.14 bertrand 2556: fi
2557:
1.15 bertrand 2558: # Check that the precious variables saved in the cache have kept the same
2559: # value.
2560: ac_cache_corrupted=false
2561: for ac_var in $ac_precious_vars; do
2562: eval ac_old_set=\$ac_cv_env_${ac_var}_set
2563: eval ac_new_set=\$ac_env_${ac_var}_set
2564: eval ac_old_val=\$ac_cv_env_${ac_var}_value
2565: eval ac_new_val=\$ac_env_${ac_var}_value
2566: case $ac_old_set,$ac_new_set in
2567: set,)
2568: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2569: $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2570: ac_cache_corrupted=: ;;
2571: ,set)
2572: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2573: $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2574: ac_cache_corrupted=: ;;
2575: ,);;
2576: *)
2577: if test "x$ac_old_val" != "x$ac_new_val"; then
2578: # differences in whitespace do not lead to failure.
2579: ac_old_val_w=`echo x $ac_old_val`
2580: ac_new_val_w=`echo x $ac_new_val`
2581: if test "$ac_old_val_w" != "$ac_new_val_w"; then
2582: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2583: $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2584: ac_cache_corrupted=:
2585: else
2586: { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2587: $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2588: eval $ac_var=\$ac_old_val
2589: fi
2590: { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2591: $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2592: { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2593: $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2594: fi;;
2595: esac
2596: # Pass precious variables to config.status.
2597: if test "$ac_new_set" = set; then
2598: case $ac_new_val in
2599: *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2600: *) ac_arg=$ac_var=$ac_new_val ;;
2601: esac
2602: case " $ac_configure_args " in
2603: *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2604: *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2605: esac
1.14 bertrand 2606: fi
2607: done
1.15 bertrand 2608: if $ac_cache_corrupted; then
2609: { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2610: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2611: { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2612: $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1.36 bertrand 2613: as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1.15 bertrand 2614: fi
2615: ## -------------------- ##
2616: ## Main body of script. ##
2617: ## -------------------- ##
1.14 bertrand 2618:
1.15 bertrand 2619: ac_ext=c
2620: ac_cpp='$CPP $CPPFLAGS'
2621: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2622: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2623: ac_compiler_gnu=$ac_cv_c_compiler_gnu
1.14 bertrand 2624:
2625:
1.15 bertrand 2626: ac_aux_dir=
2627: for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1.36 bertrand 2628: if test -f "$ac_dir/install-sh"; then
2629: ac_aux_dir=$ac_dir
2630: ac_install_sh="$ac_aux_dir/install-sh -c"
2631: break
2632: elif test -f "$ac_dir/install.sh"; then
2633: ac_aux_dir=$ac_dir
2634: ac_install_sh="$ac_aux_dir/install.sh -c"
2635: break
2636: elif test -f "$ac_dir/shtool"; then
2637: ac_aux_dir=$ac_dir
2638: ac_install_sh="$ac_aux_dir/shtool install -c"
2639: break
2640: fi
1.14 bertrand 2641: done
1.15 bertrand 2642: if test -z "$ac_aux_dir"; then
1.36 bertrand 2643: as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1.15 bertrand 2644: fi
1.14 bertrand 2645:
1.15 bertrand 2646: # These three variables are undocumented and unsupported,
2647: # and are intended to be withdrawn in a future Autoconf release.
2648: # They can cause serious problems if a builder's source tree is in a directory
2649: # whose full name contains unusual characters.
2650: ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2651: ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2652: ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1.14 bertrand 2653:
2654:
1.15 bertrand 2655: # Make sure we can run config.sub.
2656: $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1.36 bertrand 2657: as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1.14 bertrand 2658:
1.15 bertrand 2659: { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2660: $as_echo_n "checking build system type... " >&6; }
1.57 bertrand 2661: if ${ac_cv_build+:} false; then :
1.15 bertrand 2662: $as_echo_n "(cached) " >&6
1.14 bertrand 2663: else
1.15 bertrand 2664: ac_build_alias=$build_alias
2665: test "x$ac_build_alias" = x &&
2666: ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2667: test "x$ac_build_alias" = x &&
1.36 bertrand 2668: as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1.15 bertrand 2669: ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1.36 bertrand 2670: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1.14 bertrand 2671:
2672: fi
1.15 bertrand 2673: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2674: $as_echo "$ac_cv_build" >&6; }
2675: case $ac_cv_build in
2676: *-*-*) ;;
1.57 bertrand 2677: *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
1.15 bertrand 2678: esac
2679: build=$ac_cv_build
2680: ac_save_IFS=$IFS; IFS='-'
2681: set x $ac_cv_build
2682: shift
2683: build_cpu=$1
2684: build_vendor=$2
2685: shift; shift
2686: # Remember, the first character of IFS is used to create $*,
2687: # except with old shells:
2688: build_os=$*
2689: IFS=$ac_save_IFS
2690: case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
1.14 bertrand 2691:
2692:
1.15 bertrand 2693: { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2694: $as_echo_n "checking host system type... " >&6; }
1.57 bertrand 2695: if ${ac_cv_host+:} false; then :
1.15 bertrand 2696: $as_echo_n "(cached) " >&6
1.14 bertrand 2697: else
1.15 bertrand 2698: if test "x$host_alias" = x; then
2699: ac_cv_host=$ac_cv_build
1.14 bertrand 2700: else
1.15 bertrand 2701: ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1.36 bertrand 2702: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1.14 bertrand 2703: fi
2704:
2705: fi
1.15 bertrand 2706: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2707: $as_echo "$ac_cv_host" >&6; }
2708: case $ac_cv_host in
2709: *-*-*) ;;
1.57 bertrand 2710: *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
1.15 bertrand 2711: esac
2712: host=$ac_cv_host
2713: ac_save_IFS=$IFS; IFS='-'
2714: set x $ac_cv_host
2715: shift
2716: host_cpu=$1
2717: host_vendor=$2
2718: shift; shift
2719: # Remember, the first character of IFS is used to create $*,
2720: # except with old shells:
2721: host_os=$*
2722: IFS=$ac_save_IFS
2723: case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
1.14 bertrand 2724:
2725:
1.15 bertrand 2726: { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2727: $as_echo_n "checking target system type... " >&6; }
1.57 bertrand 2728: if ${ac_cv_target+:} false; then :
1.15 bertrand 2729: $as_echo_n "(cached) " >&6
2730: else
2731: if test "x$target_alias" = x; then
2732: ac_cv_target=$ac_cv_host
1.14 bertrand 2733: else
1.15 bertrand 2734: ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
1.36 bertrand 2735: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
1.15 bertrand 2736: fi
1.14 bertrand 2737:
2738: fi
1.15 bertrand 2739: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2740: $as_echo "$ac_cv_target" >&6; }
2741: case $ac_cv_target in
2742: *-*-*) ;;
1.57 bertrand 2743: *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
1.15 bertrand 2744: esac
2745: target=$ac_cv_target
2746: ac_save_IFS=$IFS; IFS='-'
2747: set x $ac_cv_target
2748: shift
2749: target_cpu=$1
2750: target_vendor=$2
2751: shift; shift
2752: # Remember, the first character of IFS is used to create $*,
2753: # except with old shells:
2754: target_os=$*
2755: IFS=$ac_save_IFS
2756: case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2757:
1.14 bertrand 2758:
1.15 bertrand 2759: # The aliases save the names the user supplied, while $host etc.
2760: # will get canonicalized.
2761: test -n "$target_alias" &&
2762: test "$program_prefix$program_suffix$program_transform_name" = \
2763: NONENONEs,x,x, &&
2764: program_prefix=${target_alias}-
1.1 bertrand 2765:
1.15 bertrand 2766: am__api_version='1.11'
1.1 bertrand 2767:
1.14 bertrand 2768: # Find a good install program. We prefer a C program (faster),
2769: # so one script is as good as another. But avoid the broken or
2770: # incompatible versions:
2771: # SysV /etc/install, /usr/sbin/install
2772: # SunOS /usr/etc/install
2773: # IRIX /sbin/install
2774: # AIX /bin/install
2775: # AmigaOS /C/install, which installs bootblocks on floppy discs
2776: # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2777: # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2778: # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2779: # OS/2's system install, which has a completely different semantic
2780: # ./install, which can be erroneously created by make from ./install.sh.
1.15 bertrand 2781: # Reject install programs that cannot install multiple files.
2782: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2783: $as_echo_n "checking for a BSD-compatible install... " >&6; }
1.14 bertrand 2784: if test -z "$INSTALL"; then
1.57 bertrand 2785: if ${ac_cv_path_install+:} false; then :
1.15 bertrand 2786: $as_echo_n "(cached) " >&6
1.14 bertrand 2787: else
2788: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2789: for as_dir in $PATH
2790: do
2791: IFS=$as_save_IFS
2792: test -z "$as_dir" && as_dir=.
1.15 bertrand 2793: # Account for people who put trailing slashes in PATH elements.
2794: case $as_dir/ in #((
2795: ./ | .// | /[cC]/* | \
1.14 bertrand 2796: /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1.15 bertrand 2797: ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
1.14 bertrand 2798: /usr/ucb/* ) ;;
2799: *)
2800: # OSF1 and SCO ODT 3.0 have their own names for install.
2801: # Don't use installbsd from OSF since it installs stuff as root
2802: # by default.
2803: for ac_prog in ginstall scoinst install; do
2804: for ac_exec_ext in '' $ac_executable_extensions; do
2805: if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2806: if test $ac_prog = install &&
2807: grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2808: # AIX install. It has an incompatible calling convention.
2809: :
2810: elif test $ac_prog = install &&
2811: grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2812: # program-specific install script used by HP pwplus--don't use.
2813: :
2814: else
1.15 bertrand 2815: rm -rf conftest.one conftest.two conftest.dir
2816: echo one > conftest.one
2817: echo two > conftest.two
2818: mkdir conftest.dir
2819: if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2820: test -s conftest.one && test -s conftest.two &&
2821: test -s conftest.dir/conftest.one &&
2822: test -s conftest.dir/conftest.two
2823: then
2824: ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2825: break 3
2826: fi
1.14 bertrand 2827: fi
2828: fi
2829: done
2830: done
2831: ;;
2832: esac
1.15 bertrand 2833:
2834: done
1.14 bertrand 2835: IFS=$as_save_IFS
1.1 bertrand 2836:
1.15 bertrand 2837: rm -rf conftest.one conftest.two conftest.dir
1.1 bertrand 2838:
1.14 bertrand 2839: fi
2840: if test "${ac_cv_path_install+set}" = set; then
2841: INSTALL=$ac_cv_path_install
2842: else
2843: # As a last resort, use the slow shell script. Don't cache a
2844: # value for INSTALL within a source directory, because that will
2845: # break other packages using the cache if that directory is
2846: # removed, or if the value is a relative name.
2847: INSTALL=$ac_install_sh
2848: fi
2849: fi
1.15 bertrand 2850: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2851: $as_echo "$INSTALL" >&6; }
1.1 bertrand 2852:
1.14 bertrand 2853: # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2854: # It thinks the first close brace ends the variable substitution.
2855: test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1.1 bertrand 2856:
1.14 bertrand 2857: test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1.1 bertrand 2858:
1.14 bertrand 2859: test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1.1 bertrand 2860:
1.15 bertrand 2861: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2862: $as_echo_n "checking whether build environment is sane... " >&6; }
2863: # Just in case
2864: sleep 1
2865: echo timestamp > conftest.file
2866: # Reject unsafe characters in $srcdir or the absolute working directory
2867: # name. Accept space and tab only in the latter.
2868: am_lf='
2869: '
2870: case `pwd` in
2871: *[\\\"\#\$\&\'\`$am_lf]*)
1.57 bertrand 2872: as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
1.15 bertrand 2873: esac
2874: case $srcdir in
2875: *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
1.57 bertrand 2876: as_fn_error $? "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
1.15 bertrand 2877: esac
2878:
2879: # Do `set' in a subshell so we don't clobber the current shell's
2880: # arguments. Must try -L first in case configure is actually a
2881: # symlink; some systems play weird games with the mod time of symlinks
2882: # (eg FreeBSD returns the mod time of the symlink's containing
2883: # directory).
2884: if (
2885: set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2886: if test "$*" = "X"; then
2887: # -L didn't work.
2888: set X `ls -t "$srcdir/configure" conftest.file`
2889: fi
2890: rm -f conftest.file
2891: if test "$*" != "X $srcdir/configure conftest.file" \
2892: && test "$*" != "X conftest.file $srcdir/configure"; then
2893:
2894: # If neither matched, then we have a broken ls. This can happen
2895: # if, for instance, CONFIG_SHELL is bash and it inherits a
2896: # broken ls alias from the environment. This has actually
2897: # happened. Such a system could not be considered "sane".
1.36 bertrand 2898: as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
1.15 bertrand 2899: alias in your environment" "$LINENO" 5
2900: fi
2901:
2902: test "$2" = conftest.file
2903: )
2904: then
2905: # Ok.
2906: :
1.14 bertrand 2907: else
1.36 bertrand 2908: as_fn_error $? "newly created file is older than distributed files!
1.15 bertrand 2909: Check your system clock" "$LINENO" 5
1.14 bertrand 2910: fi
1.15 bertrand 2911: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2912: $as_echo "yes" >&6; }
2913: test "$program_prefix" != NONE &&
2914: program_transform_name="s&^&$program_prefix&;$program_transform_name"
2915: # Use a double $ so make ignores it.
2916: test "$program_suffix" != NONE &&
2917: program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2918: # Double any \ or $.
2919: # By default was `s,x,x', remove it if useless.
2920: ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2921: program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2922:
2923: # expand $ac_aux_dir to an absolute path
2924: am_aux_dir=`cd $ac_aux_dir && pwd`
1.1 bertrand 2925:
1.15 bertrand 2926: if test x"${MISSING+set}" != xset; then
2927: case $am_aux_dir in
2928: *\ * | *\ *)
2929: MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
1.14 bertrand 2930: *)
1.15 bertrand 2931: MISSING="\${SHELL} $am_aux_dir/missing" ;;
2932: esac
1.14 bertrand 2933: fi
1.15 bertrand 2934: # Use eval to expand $SHELL
2935: if eval "$MISSING --run true"; then
2936: am_missing_run="$MISSING --run "
1.14 bertrand 2937: else
1.15 bertrand 2938: am_missing_run=
2939: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2940: $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2941: fi
2942:
2943: if test x"${install_sh}" != xset; then
2944: case $am_aux_dir in
2945: *\ * | *\ *)
2946: install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2947: *)
2948: install_sh="\${SHELL} $am_aux_dir/install-sh"
2949: esac
1.14 bertrand 2950: fi
1.15 bertrand 2951:
2952: # Installed binaries are usually stripped using `strip' when the user
2953: # run `make install-strip'. However `strip' might not be the right
2954: # tool to use in cross-compilation environments, therefore Automake
2955: # will honor the `STRIP' environment variable to overrule this program.
2956: if test "$cross_compiling" != no; then
2957: if test -n "$ac_tool_prefix"; then
2958: # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2959: set dummy ${ac_tool_prefix}strip; ac_word=$2
2960: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2961: $as_echo_n "checking for $ac_word... " >&6; }
1.57 bertrand 2962: if ${ac_cv_prog_STRIP+:} false; then :
1.15 bertrand 2963: $as_echo_n "(cached) " >&6
1.14 bertrand 2964: else
1.15 bertrand 2965: if test -n "$STRIP"; then
2966: ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1.14 bertrand 2967: else
2968: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2969: for as_dir in $PATH
2970: do
2971: IFS=$as_save_IFS
2972: test -z "$as_dir" && as_dir=.
1.15 bertrand 2973: for ac_exec_ext in '' $ac_executable_extensions; do
1.14 bertrand 2974: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1.15 bertrand 2975: ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2976: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1.14 bertrand 2977: break 2
2978: fi
2979: done
1.15 bertrand 2980: done
1.14 bertrand 2981: IFS=$as_save_IFS
1.1 bertrand 2982:
1.14 bertrand 2983: fi
2984: fi
1.15 bertrand 2985: STRIP=$ac_cv_prog_STRIP
2986: if test -n "$STRIP"; then
2987: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2988: $as_echo "$STRIP" >&6; }
1.14 bertrand 2989: else
1.15 bertrand 2990: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2991: $as_echo "no" >&6; }
1.14 bertrand 2992: fi
1.1 bertrand 2993:
2994:
1.14 bertrand 2995: fi
1.15 bertrand 2996: if test -z "$ac_cv_prog_STRIP"; then
2997: ac_ct_STRIP=$STRIP
2998: # Extract the first word of "strip", so it can be a program name with args.
2999: set dummy strip; ac_word=$2
3000: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3001: $as_echo_n "checking for $ac_word... " >&6; }
1.57 bertrand 3002: if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
1.15 bertrand 3003: $as_echo_n "(cached) " >&6
1.14 bertrand 3004: else
1.15 bertrand 3005: if test -n "$ac_ct_STRIP"; then
3006: ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
1.1 bertrand 3007: else
1.14 bertrand 3008: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3009: for as_dir in $PATH
1.1 bertrand 3010: do
1.14 bertrand 3011: IFS=$as_save_IFS
3012: test -z "$as_dir" && as_dir=.
1.15 bertrand 3013: for ac_exec_ext in '' $ac_executable_extensions; do
1.14 bertrand 3014: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1.15 bertrand 3015: ac_cv_prog_ac_ct_STRIP="strip"
3016: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1.14 bertrand 3017: break 2
1.1 bertrand 3018: fi
3019: done
1.15 bertrand 3020: done
1.14 bertrand 3021: IFS=$as_save_IFS
1.1 bertrand 3022:
1.14 bertrand 3023: fi
3024: fi
1.15 bertrand 3025: ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3026: if test -n "$ac_ct_STRIP"; then
3027: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3028: $as_echo "$ac_ct_STRIP" >&6; }
1.1 bertrand 3029: else
1.15 bertrand 3030: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3031: $as_echo "no" >&6; }
1.1 bertrand 3032: fi
3033:
1.15 bertrand 3034: if test "x$ac_ct_STRIP" = x; then
3035: STRIP=":"
1.14 bertrand 3036: else
3037: case $cross_compiling:$ac_tool_warned in
3038: yes:)
1.15 bertrand 3039: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3040: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
1.14 bertrand 3041: ac_tool_warned=yes ;;
3042: esac
1.15 bertrand 3043: STRIP=$ac_ct_STRIP
1.1 bertrand 3044: fi
1.14 bertrand 3045: else
1.15 bertrand 3046: STRIP="$ac_cv_prog_STRIP"
1.1 bertrand 3047: fi
3048:
1.15 bertrand 3049: fi
3050: INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
1.1 bertrand 3051:
1.15 bertrand 3052: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3053: $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3054: if test -z "$MKDIR_P"; then
1.57 bertrand 3055: if ${ac_cv_path_mkdir+:} false; then :
1.15 bertrand 3056: $as_echo_n "(cached) " >&6
1.14 bertrand 3057: else
1.15 bertrand 3058: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3059: for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
1.14 bertrand 3060: do
3061: IFS=$as_save_IFS
3062: test -z "$as_dir" && as_dir=.
1.15 bertrand 3063: for ac_prog in mkdir gmkdir; do
3064: for ac_exec_ext in '' $ac_executable_extensions; do
3065: { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3066: case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3067: 'mkdir (GNU coreutils) '* | \
3068: 'mkdir (coreutils) '* | \
3069: 'mkdir (fileutils) '4.1*)
3070: ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3071: break 3;;
3072: esac
3073: done
3074: done
3075: done
1.14 bertrand 3076: IFS=$as_save_IFS
1.1 bertrand 3077:
3078: fi
1.15 bertrand 3079:
3080: test -d ./--version && rmdir ./--version
3081: if test "${ac_cv_path_mkdir+set}" = set; then
3082: MKDIR_P="$ac_cv_path_mkdir -p"
3083: else
3084: # As a last resort, use the slow shell script. Don't cache a
3085: # value for MKDIR_P within a source directory, because that will
3086: # break other packages using the cache if that directory is
3087: # removed, or if the value is a relative name.
3088: MKDIR_P="$ac_install_sh -d"
3089: fi
1.14 bertrand 3090: fi
1.15 bertrand 3091: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3092: $as_echo "$MKDIR_P" >&6; }
1.1 bertrand 3093:
1.15 bertrand 3094: mkdir_p="$MKDIR_P"
3095: case $mkdir_p in
3096: [\\/$]* | ?:[\\/]*) ;;
3097: */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3098: esac
1.1 bertrand 3099:
1.15 bertrand 3100: for ac_prog in gawk mawk nawk awk
3101: do
3102: # Extract the first word of "$ac_prog", so it can be a program name with args.
3103: set dummy $ac_prog; ac_word=$2
3104: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3105: $as_echo_n "checking for $ac_word... " >&6; }
1.57 bertrand 3106: if ${ac_cv_prog_AWK+:} false; then :
1.15 bertrand 3107: $as_echo_n "(cached) " >&6
1.1 bertrand 3108: else
1.15 bertrand 3109: if test -n "$AWK"; then
3110: ac_cv_prog_AWK="$AWK" # Let the user override the test.
1.1 bertrand 3111: else
1.14 bertrand 3112: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3113: for as_dir in $PATH
3114: do
3115: IFS=$as_save_IFS
3116: test -z "$as_dir" && as_dir=.
1.15 bertrand 3117: for ac_exec_ext in '' $ac_executable_extensions; do
1.14 bertrand 3118: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1.15 bertrand 3119: ac_cv_prog_AWK="$ac_prog"
3120: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1.14 bertrand 3121: break 2
3122: fi
3123: done
1.15 bertrand 3124: done
1.14 bertrand 3125: IFS=$as_save_IFS
3126:
3127: fi
1.1 bertrand 3128: fi
1.15 bertrand 3129: AWK=$ac_cv_prog_AWK
3130: if test -n "$AWK"; then
3131: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3132: $as_echo "$AWK" >&6; }
1.14 bertrand 3133: else
1.15 bertrand 3134: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3135: $as_echo "no" >&6; }
1.1 bertrand 3136: fi
3137:
3138:
1.15 bertrand 3139: test -n "$AWK" && break
3140: done
1.1 bertrand 3141:
1.15 bertrand 3142: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3143: $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3144: set x ${MAKE-make}
3145: ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
1.57 bertrand 3146: if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
1.15 bertrand 3147: $as_echo_n "(cached) " >&6
1.14 bertrand 3148: else
1.15 bertrand 3149: cat >conftest.make <<\_ACEOF
3150: SHELL = /bin/sh
3151: all:
3152: @echo '@@@%%%=$(MAKE)=@@@%%%'
3153: _ACEOF
1.36 bertrand 3154: # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
1.15 bertrand 3155: case `${MAKE-make} -f conftest.make 2>/dev/null` in
3156: *@@@%%%=?*=@@@%%%*)
3157: eval ac_cv_prog_make_${ac_make}_set=yes;;
3158: *)
3159: eval ac_cv_prog_make_${ac_make}_set=no;;
3160: esac
3161: rm -f conftest.make
3162: fi
3163: if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3164: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3165: $as_echo "yes" >&6; }
3166: SET_MAKE=
1.1 bertrand 3167: else
1.15 bertrand 3168: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3169: $as_echo "no" >&6; }
3170: SET_MAKE="MAKE=${MAKE-make}"
3171: fi
1.1 bertrand 3172:
1.15 bertrand 3173: rm -rf .tst 2>/dev/null
3174: mkdir .tst 2>/dev/null
3175: if test -d .tst; then
3176: am__leading_dot=.
3177: else
3178: am__leading_dot=_
1.14 bertrand 3179: fi
1.15 bertrand 3180: rmdir .tst 2>/dev/null
3181:
3182: if test "`cd $srcdir && pwd`" != "`pwd`"; then
3183: # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3184: # is not polluted with repeated "-I."
3185: am__isrc=' -I$(srcdir)'
3186: # test to see if srcdir already configured
3187: if test -f $srcdir/config.status; then
1.36 bertrand 3188: as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
1.15 bertrand 3189: fi
1.1 bertrand 3190: fi
1.15 bertrand 3191:
3192: # test whether we have cygpath
3193: if test -z "$CYGPATH_W"; then
3194: if (cygpath --version) >/dev/null 2>/dev/null; then
3195: CYGPATH_W='cygpath -w'
3196: else
3197: CYGPATH_W=echo
3198: fi
1.1 bertrand 3199: fi
3200:
3201:
1.15 bertrand 3202: # Define the identity of the package.
3203: PACKAGE='rpl'
1.67 bertrand 3204: VERSION='4.1.1'
1.15 bertrand 3205:
3206:
3207: cat >>confdefs.h <<_ACEOF
3208: #define PACKAGE "$PACKAGE"
3209: _ACEOF
3210:
3211:
3212: cat >>confdefs.h <<_ACEOF
3213: #define VERSION "$VERSION"
3214: _ACEOF
3215:
3216: # Some tools Automake needs.
3217:
3218: ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3219:
3220:
3221: AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3222:
3223:
3224: AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3225:
3226:
3227: AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3228:
3229:
3230: MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3231:
3232: # We need awk for the "check" target. The system "awk" is bad on
3233: # some platforms.
3234: # Always define AMTAR for backward compatibility.
3235:
3236: AMTAR=${AMTAR-"${am_missing_run}tar"}
3237:
3238: am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
3239:
3240:
3241:
3242:
1.1 bertrand 3243:
3244:
1.15 bertrand 3245: ac_config_headers="$ac_config_headers rplconfig.h"
1.1 bertrand 3246:
3247:
1.54 bertrand 3248: NCURSES=ncurses-5.9
1.50 bertrand 3249: READLINE=readline-6.2
1.30 bertrand 3250: UNITS=units-1.88
1.57 bertrand 3251: GSL=gsl-1.15
1.15 bertrand 3252: GPP=gpp-2.24
1.52 bertrand 3253: GNUPLOT=gnuplot-4.4.3
1.15 bertrand 3254: FILE=file-5.03
3255: ICONV=libiconv-1.13.1
1.69 ! bertrand 3256: SQLITE=sqlite-3.7.7.1
1.50 bertrand 3257: OPENSSL=openssl-1.0.0d
1.14 bertrand 3258:
1.55 bertrand 3259: GMP=gmp-5.0.1
3260: MPFR=mpfr-3.0.1
1.56 bertrand 3261: NTL=ntl-5.5.2
3262: COCOA=CoCoALib-0.9943
3263: PARI=pari-2.3.5
1.67 bertrand 3264: GIAC=giac-0.9.3
1.55 bertrand 3265:
1.15 bertrand 3266: ac_ext=c
3267: ac_cpp='$CPP $CPPFLAGS'
3268: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3269: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3270: ac_compiler_gnu=$ac_cv_c_compiler_gnu
3271: if test -n "$ac_tool_prefix"; then
1.23 bertrand 3272: for ac_prog in gcc
1.15 bertrand 3273: do
3274: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3275: set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3276: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3277: $as_echo_n "checking for $ac_word... " >&6; }
1.57 bertrand 3278: if ${ac_cv_prog_CC+:} false; then :
1.15 bertrand 3279: $as_echo_n "(cached) " >&6
1.1 bertrand 3280: else
1.15 bertrand 3281: if test -n "$CC"; then
3282: ac_cv_prog_CC="$CC" # Let the user override the test.
1.1 bertrand 3283: else
3284: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3285: for as_dir in $PATH
3286: do
3287: IFS=$as_save_IFS
3288: test -z "$as_dir" && as_dir=.
1.15 bertrand 3289: for ac_exec_ext in '' $ac_executable_extensions; do
1.1 bertrand 3290: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1.15 bertrand 3291: ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3292: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1.1 bertrand 3293: break 2
3294: fi
3295: done
1.15 bertrand 3296: done
1.1 bertrand 3297: IFS=$as_save_IFS
3298:
3299: fi
3300: fi
1.15 bertrand 3301: CC=$ac_cv_prog_CC
3302: if test -n "$CC"; then
3303: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3304: $as_echo "$CC" >&6; }
1.1 bertrand 3305: else
1.15 bertrand 3306: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3307: $as_echo "no" >&6; }
1.1 bertrand 3308: fi
3309:
3310:
1.15 bertrand 3311: test -n "$CC" && break
3312: done
3313: fi
3314: if test -z "$CC"; then
3315: ac_ct_CC=$CC
1.23 bertrand 3316: for ac_prog in gcc
1.15 bertrand 3317: do
3318: # Extract the first word of "$ac_prog", so it can be a program name with args.
3319: set dummy $ac_prog; ac_word=$2
3320: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3321: $as_echo_n "checking for $ac_word... " >&6; }
1.57 bertrand 3322: if ${ac_cv_prog_ac_ct_CC+:} false; then :
1.15 bertrand 3323: $as_echo_n "(cached) " >&6
1.1 bertrand 3324: else
1.15 bertrand 3325: if test -n "$ac_ct_CC"; then
3326: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1.1 bertrand 3327: else
3328: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3329: for as_dir in $PATH
3330: do
3331: IFS=$as_save_IFS
3332: test -z "$as_dir" && as_dir=.
1.15 bertrand 3333: for ac_exec_ext in '' $ac_executable_extensions; do
1.1 bertrand 3334: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1.15 bertrand 3335: ac_cv_prog_ac_ct_CC="$ac_prog"
3336: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1.1 bertrand 3337: break 2
3338: fi
3339: done
1.15 bertrand 3340: done
1.1 bertrand 3341: IFS=$as_save_IFS
3342:
3343: fi
3344: fi
1.15 bertrand 3345: ac_ct_CC=$ac_cv_prog_ac_ct_CC
3346: if test -n "$ac_ct_CC"; then
3347: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3348: $as_echo "$ac_ct_CC" >&6; }
1.1 bertrand 3349: else
1.15 bertrand 3350: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3351: $as_echo "no" >&6; }
1.1 bertrand 3352: fi
3353:
3354:
1.15 bertrand 3355: test -n "$ac_ct_CC" && break
3356: done
1.1 bertrand 3357:
1.15 bertrand 3358: if test "x$ac_ct_CC" = x; then
3359: CC=""
3360: else
3361: case $cross_compiling:$ac_tool_warned in
3362: yes:)
3363: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3364: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3365: ac_tool_warned=yes ;;
3366: esac
3367: CC=$ac_ct_CC
1.1 bertrand 3368: fi
3369: fi
3370:
3371:
1.15 bertrand 3372: test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3373: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.36 bertrand 3374: as_fn_error $? "no acceptable C compiler found in \$PATH
1.57 bertrand 3375: See \`config.log' for more details" "$LINENO" 5; }
1.1 bertrand 3376:
1.15 bertrand 3377: # Provide some information about the compiler.
3378: $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3379: set X $ac_compile
3380: ac_compiler=$2
3381: for ac_option in --version -v -V -qversion; do
3382: { { ac_try="$ac_compiler $ac_option >&5"
3383: case "(($ac_try" in
3384: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3385: *) ac_try_echo=$ac_try;;
3386: esac
3387: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3388: $as_echo "$ac_try_echo"; } >&5
3389: (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3390: ac_status=$?
3391: if test -s conftest.err; then
3392: sed '10a\
3393: ... rest of stderr output deleted ...
3394: 10q' conftest.err >conftest.er1
3395: cat conftest.er1 >&5
1.1 bertrand 3396: fi
1.15 bertrand 3397: rm -f conftest.er1 conftest.err
3398: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3399: test $ac_status = 0; }
1.1 bertrand 3400: done
3401:
1.15 bertrand 3402: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3403: /* end confdefs.h. */
3404:
3405: int
3406: main ()
3407: {
1.14 bertrand 3408:
1.15 bertrand 3409: ;
3410: return 0;
3411: }
3412: _ACEOF
3413: ac_clean_files_save=$ac_clean_files
3414: ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3415: # Try to create an executable without -o first, disregard a.out.
3416: # It will help us diagnose broken compilers, and finding out an intuition
3417: # of exeext.
3418: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3419: $as_echo_n "checking whether the C compiler works... " >&6; }
3420: ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1.14 bertrand 3421:
1.15 bertrand 3422: # The possible output files:
3423: ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
1.1 bertrand 3424:
1.15 bertrand 3425: ac_rmfiles=
3426: for ac_file in $ac_files
1.1 bertrand 3427: do
1.15 bertrand 3428: case $ac_file in
3429: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3430: * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3431: esac
1.1 bertrand 3432: done
1.15 bertrand 3433: rm -f $ac_rmfiles
3434:
3435: if { { ac_try="$ac_link_default"
3436: case "(($ac_try" in
3437: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3438: *) ac_try_echo=$ac_try;;
3439: esac
3440: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3441: $as_echo "$ac_try_echo"; } >&5
3442: (eval "$ac_link_default") 2>&5
3443: ac_status=$?
3444: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3445: test $ac_status = 0; }; then :
3446: # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3447: # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3448: # in a Makefile. We should not override ac_cv_exeext if it was cached,
3449: # so that the user can short-circuit this test for compilers unknown to
3450: # Autoconf.
3451: for ac_file in $ac_files ''
3452: do
3453: test -f "$ac_file" || continue
3454: case $ac_file in
3455: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3456: ;;
3457: [ab].out )
3458: # We found the default executable, but exeext='' is most
3459: # certainly right.
3460: break;;
3461: *.* )
3462: if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3463: then :; else
3464: ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3465: fi
3466: # We set ac_cv_exeext here because the later test for it is not
3467: # safe: cross compilers may not add the suffix if given an `-o'
3468: # argument, so we may need to know it at that point already.
3469: # Even if this section looks crufty: it has the advantage of
3470: # actually working.
3471: break;;
3472: * )
3473: break;;
3474: esac
1.14 bertrand 3475: done
1.15 bertrand 3476: test "$ac_cv_exeext" = no && ac_cv_exeext=
1.1 bertrand 3477:
1.14 bertrand 3478: else
1.15 bertrand 3479: ac_file=''
1.1 bertrand 3480: fi
1.15 bertrand 3481: if test -z "$ac_file"; then :
3482: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3483: $as_echo "no" >&6; }
3484: $as_echo "$as_me: failed program was:" >&5
3485: sed 's/^/| /' conftest.$ac_ext >&5
3486:
3487: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3488: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.36 bertrand 3489: as_fn_error 77 "C compiler cannot create executables
1.57 bertrand 3490: See \`config.log' for more details" "$LINENO" 5; }
1.15 bertrand 3491: else
3492: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3493: $as_echo "yes" >&6; }
3494: fi
3495: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3496: $as_echo_n "checking for C compiler default output file name... " >&6; }
3497: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3498: $as_echo "$ac_file" >&6; }
3499: ac_exeext=$ac_cv_exeext
1.1 bertrand 3500:
1.15 bertrand 3501: rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3502: ac_clean_files=$ac_clean_files_save
3503: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3504: $as_echo_n "checking for suffix of executables... " >&6; }
3505: if { { ac_try="$ac_link"
3506: case "(($ac_try" in
3507: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3508: *) ac_try_echo=$ac_try;;
3509: esac
3510: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3511: $as_echo "$ac_try_echo"; } >&5
3512: (eval "$ac_link") 2>&5
3513: ac_status=$?
3514: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3515: test $ac_status = 0; }; then :
3516: # If both `conftest.exe' and `conftest' are `present' (well, observable)
3517: # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3518: # work properly (i.e., refer to `conftest.exe'), while it won't with
3519: # `rm'.
3520: for ac_file in conftest.exe conftest conftest.*; do
3521: test -f "$ac_file" || continue
3522: case $ac_file in
3523: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3524: *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3525: break;;
3526: * ) break;;
3527: esac
3528: done
1.14 bertrand 3529: else
1.15 bertrand 3530: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3531: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.36 bertrand 3532: as_fn_error $? "cannot compute suffix of executables: cannot compile and link
1.57 bertrand 3533: See \`config.log' for more details" "$LINENO" 5; }
1.15 bertrand 3534: fi
3535: rm -f conftest conftest$ac_cv_exeext
3536: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3537: $as_echo "$ac_cv_exeext" >&6; }
3538:
3539: rm -f conftest.$ac_ext
3540: EXEEXT=$ac_cv_exeext
3541: ac_exeext=$EXEEXT
3542: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.14 bertrand 3543: /* end confdefs.h. */
1.15 bertrand 3544: #include <stdio.h>
1.14 bertrand 3545: int
3546: main ()
3547: {
1.15 bertrand 3548: FILE *f = fopen ("conftest.out", "w");
3549: return ferror (f) || fclose (f) != 0;
3550:
1.14 bertrand 3551: ;
3552: return 0;
3553: }
3554: _ACEOF
1.15 bertrand 3555: ac_clean_files="$ac_clean_files conftest.out"
3556: # Check that the compiler produces executables we can run. If not, either
3557: # the compiler is broken, or we cross compile.
3558: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3559: $as_echo_n "checking whether we are cross compiling... " >&6; }
3560: if test "$cross_compiling" != yes; then
3561: { { ac_try="$ac_link"
1.1 bertrand 3562: case "(($ac_try" in
3563: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3564: *) ac_try_echo=$ac_try;;
3565: esac
1.15 bertrand 3566: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3567: $as_echo "$ac_try_echo"; } >&5
3568: (eval "$ac_link") 2>&5
3569: ac_status=$?
3570: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3571: test $ac_status = 0; }
3572: if { ac_try='./conftest$ac_cv_exeext'
3573: { { case "(($ac_try" in
3574: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3575: *) ac_try_echo=$ac_try;;
3576: esac
3577: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3578: $as_echo "$ac_try_echo"; } >&5
3579: (eval "$ac_try") 2>&5
1.1 bertrand 3580: ac_status=$?
1.15 bertrand 3581: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3582: test $ac_status = 0; }; }; then
3583: cross_compiling=no
3584: else
3585: if test "$cross_compiling" = maybe; then
3586: cross_compiling=yes
3587: else
3588: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3589: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.36 bertrand 3590: as_fn_error $? "cannot run C compiled programs.
1.15 bertrand 3591: If you meant to cross compile, use \`--host'.
1.57 bertrand 3592: See \`config.log' for more details" "$LINENO" 5; }
1.15 bertrand 3593: fi
3594: fi
1.14 bertrand 3595: fi
1.15 bertrand 3596: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3597: $as_echo "$cross_compiling" >&6; }
1.14 bertrand 3598:
1.15 bertrand 3599: rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3600: ac_clean_files=$ac_clean_files_save
3601: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3602: $as_echo_n "checking for suffix of object files... " >&6; }
1.57 bertrand 3603: if ${ac_cv_objext+:} false; then :
1.15 bertrand 3604: $as_echo_n "(cached) " >&6
1.14 bertrand 3605: else
1.15 bertrand 3606: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 3607: /* end confdefs.h. */
3608:
3609: int
3610: main ()
3611: {
1.15 bertrand 3612:
1.1 bertrand 3613: ;
3614: return 0;
3615: }
3616: _ACEOF
1.15 bertrand 3617: rm -f conftest.o conftest.obj
3618: if { { ac_try="$ac_compile"
1.1 bertrand 3619: case "(($ac_try" in
3620: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3621: *) ac_try_echo=$ac_try;;
3622: esac
1.15 bertrand 3623: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3624: $as_echo "$ac_try_echo"; } >&5
3625: (eval "$ac_compile") 2>&5
1.1 bertrand 3626: ac_status=$?
1.15 bertrand 3627: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3628: test $ac_status = 0; }; then :
3629: for ac_file in conftest.o conftest.obj conftest.*; do
3630: test -f "$ac_file" || continue;
3631: case $ac_file in
3632: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3633: *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3634: break;;
3635: esac
3636: done
1.14 bertrand 3637: else
1.15 bertrand 3638: $as_echo "$as_me: failed program was:" >&5
1.14 bertrand 3639: sed 's/^/| /' conftest.$ac_ext >&5
3640:
1.15 bertrand 3641: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3642: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.36 bertrand 3643: as_fn_error $? "cannot compute suffix of object files: cannot compile
1.57 bertrand 3644: See \`config.log' for more details" "$LINENO" 5; }
1.14 bertrand 3645: fi
1.15 bertrand 3646: rm -f conftest.$ac_cv_objext conftest.$ac_ext
3647: fi
3648: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3649: $as_echo "$ac_cv_objext" >&6; }
3650: OBJEXT=$ac_cv_objext
3651: ac_objext=$OBJEXT
3652: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3653: $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
1.57 bertrand 3654: if ${ac_cv_c_compiler_gnu+:} false; then :
1.15 bertrand 3655: $as_echo_n "(cached) " >&6
3656: else
3657: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3658: /* end confdefs.h. */
3659:
3660: int
3661: main ()
3662: {
3663: #ifndef __GNUC__
3664: choke me
3665: #endif
1.14 bertrand 3666:
1.15 bertrand 3667: ;
3668: return 0;
3669: }
3670: _ACEOF
3671: if ac_fn_c_try_compile "$LINENO"; then :
3672: ac_compiler_gnu=yes
1.14 bertrand 3673: else
1.15 bertrand 3674: ac_compiler_gnu=no
1.14 bertrand 3675: fi
1.15 bertrand 3676: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3677: ac_cv_c_compiler_gnu=$ac_compiler_gnu
1.14 bertrand 3678:
1.15 bertrand 3679: fi
3680: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3681: $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3682: if test $ac_compiler_gnu = yes; then
3683: GCC=yes
1.14 bertrand 3684: else
1.15 bertrand 3685: GCC=
1.14 bertrand 3686: fi
1.15 bertrand 3687: ac_test_CFLAGS=${CFLAGS+set}
3688: ac_save_CFLAGS=$CFLAGS
3689: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3690: $as_echo_n "checking whether $CC accepts -g... " >&6; }
1.57 bertrand 3691: if ${ac_cv_prog_cc_g+:} false; then :
1.15 bertrand 3692: $as_echo_n "(cached) " >&6
3693: else
3694: ac_save_c_werror_flag=$ac_c_werror_flag
3695: ac_c_werror_flag=yes
3696: ac_cv_prog_cc_g=no
3697: CFLAGS="-g"
3698: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3699: /* end confdefs.h. */
1.14 bertrand 3700:
1.15 bertrand 3701: int
3702: main ()
3703: {
1.14 bertrand 3704:
1.15 bertrand 3705: ;
3706: return 0;
3707: }
3708: _ACEOF
3709: if ac_fn_c_try_compile "$LINENO"; then :
3710: ac_cv_prog_cc_g=yes
3711: else
3712: CFLAGS=""
3713: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3714: /* end confdefs.h. */
1.14 bertrand 3715:
1.15 bertrand 3716: int
3717: main ()
3718: {
1.14 bertrand 3719:
1.15 bertrand 3720: ;
3721: return 0;
3722: }
3723: _ACEOF
3724: if ac_fn_c_try_compile "$LINENO"; then :
1.14 bertrand 3725:
1.15 bertrand 3726: else
3727: ac_c_werror_flag=$ac_save_c_werror_flag
3728: CFLAGS="-g"
3729: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3730: /* end confdefs.h. */
1.14 bertrand 3731:
1.15 bertrand 3732: int
3733: main ()
3734: {
1.14 bertrand 3735:
1.15 bertrand 3736: ;
3737: return 0;
3738: }
3739: _ACEOF
3740: if ac_fn_c_try_compile "$LINENO"; then :
3741: ac_cv_prog_cc_g=yes
3742: fi
3743: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3744: fi
3745: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3746: fi
3747: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3748: ac_c_werror_flag=$ac_save_c_werror_flag
3749: fi
3750: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3751: $as_echo "$ac_cv_prog_cc_g" >&6; }
3752: if test "$ac_test_CFLAGS" = set; then
3753: CFLAGS=$ac_save_CFLAGS
3754: elif test $ac_cv_prog_cc_g = yes; then
3755: if test "$GCC" = yes; then
3756: CFLAGS="-g -O2"
3757: else
3758: CFLAGS="-g"
3759: fi
3760: else
3761: if test "$GCC" = yes; then
3762: CFLAGS="-O2"
3763: else
3764: CFLAGS=
3765: fi
3766: fi
3767: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3768: $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
1.57 bertrand 3769: if ${ac_cv_prog_cc_c89+:} false; then :
1.15 bertrand 3770: $as_echo_n "(cached) " >&6
1.1 bertrand 3771: else
1.15 bertrand 3772: ac_cv_prog_cc_c89=no
3773: ac_save_CC=$CC
3774: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.14 bertrand 3775: /* end confdefs.h. */
1.15 bertrand 3776: #include <stdarg.h>
3777: #include <stdio.h>
3778: #include <sys/types.h>
3779: #include <sys/stat.h>
3780: /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3781: struct buf { int x; };
3782: FILE * (*rcsopen) (struct buf *, struct stat *, int);
3783: static char *e (p, i)
3784: char **p;
3785: int i;
3786: {
3787: return p[i];
3788: }
3789: static char *f (char * (*g) (char **, int), char **p, ...)
3790: {
3791: char *s;
3792: va_list v;
3793: va_start (v,p);
3794: s = g (p, va_arg (v,int));
3795: va_end (v);
3796: return s;
3797: }
3798:
3799: /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3800: function prototypes and stuff, but not '\xHH' hex character constants.
3801: These don't provoke an error unfortunately, instead are silently treated
3802: as 'x'. The following induces an error, until -std is added to get
3803: proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3804: array size at least. It's necessary to write '\x00'==0 to get something
3805: that's true only with -std. */
3806: int osf4_cc_array ['\x00' == 0 ? 1 : -1];
1.14 bertrand 3807:
1.15 bertrand 3808: /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3809: inside strings and character constants. */
3810: #define FOO(x) 'x'
3811: int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
1.1 bertrand 3812:
1.15 bertrand 3813: int test (int i, double x);
3814: struct s1 {int (*f) (int a);};
3815: struct s2 {int (*f) (double a);};
3816: int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3817: int argc;
3818: char **argv;
1.14 bertrand 3819: int
3820: main ()
3821: {
1.15 bertrand 3822: return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
1.14 bertrand 3823: ;
3824: return 0;
3825: }
3826: _ACEOF
1.15 bertrand 3827: for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3828: -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3829: do
3830: CC="$ac_save_CC $ac_arg"
3831: if ac_fn_c_try_compile "$LINENO"; then :
3832: ac_cv_prog_cc_c89=$ac_arg
3833: fi
3834: rm -f core conftest.err conftest.$ac_objext
3835: test "x$ac_cv_prog_cc_c89" != "xno" && break
3836: done
3837: rm -f conftest.$ac_ext
3838: CC=$ac_save_CC
3839:
3840: fi
3841: # AC_CACHE_VAL
3842: case "x$ac_cv_prog_cc_c89" in
3843: x)
3844: { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3845: $as_echo "none needed" >&6; } ;;
3846: xno)
3847: { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3848: $as_echo "unsupported" >&6; } ;;
3849: *)
3850: CC="$CC $ac_cv_prog_cc_c89"
3851: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3852: $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
1.1 bertrand 3853: esac
1.15 bertrand 3854: if test "x$ac_cv_prog_cc_c89" != xno; then :
1.14 bertrand 3855:
3856: fi
3857:
1.15 bertrand 3858: ac_ext=c
3859: ac_cpp='$CPP $CPPFLAGS'
3860: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3861: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3862: ac_compiler_gnu=$ac_cv_c_compiler_gnu
3863: DEPDIR="${am__leading_dot}deps"
3864:
3865: ac_config_commands="$ac_config_commands depfiles"
3866:
3867:
3868: am_make=${MAKE-make}
3869: cat > confinc << 'END'
3870: am__doit:
3871: @echo this is the am__doit target
3872: .PHONY: am__doit
3873: END
3874: # If we don't find an include directive, just comment out the code.
3875: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3876: $as_echo_n "checking for style of include used by $am_make... " >&6; }
3877: am__include="#"
3878: am__quote=
3879: _am_result=none
3880: # First try GNU make style include.
3881: echo "include confinc" > confmf
3882: # Ignore all kinds of additional output from `make'.
3883: case `$am_make -s -f confmf 2> /dev/null` in #(
3884: *the\ am__doit\ target*)
3885: am__include=include
3886: am__quote=
3887: _am_result=GNU
3888: ;;
3889: esac
3890: # Now try BSD make style include.
3891: if test "$am__include" = "#"; then
3892: echo '.include "confinc"' > confmf
3893: case `$am_make -s -f confmf 2> /dev/null` in #(
3894: *the\ am__doit\ target*)
3895: am__include=.include
3896: am__quote="\""
3897: _am_result=BSD
3898: ;;
3899: esac
1.14 bertrand 3900: fi
3901:
3902:
1.15 bertrand 3903: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3904: $as_echo "$_am_result" >&6; }
3905: rm -f confinc confmf
3906:
3907: # Check whether --enable-dependency-tracking was given.
3908: if test "${enable_dependency_tracking+set}" = set; then :
3909: enableval=$enable_dependency_tracking;
3910: fi
3911:
3912: if test "x$enable_dependency_tracking" != xno; then
3913: am_depcomp="$ac_aux_dir/depcomp"
3914: AMDEPBACKSLASH='\'
3915: fi
3916: if test "x$enable_dependency_tracking" != xno; then
3917: AMDEP_TRUE=
3918: AMDEP_FALSE='#'
1.1 bertrand 3919: else
1.15 bertrand 3920: AMDEP_TRUE='#'
3921: AMDEP_FALSE=
1.14 bertrand 3922: fi
1.1 bertrand 3923:
1.14 bertrand 3924:
3925:
1.15 bertrand 3926: depcc="$CC" am_compiler_list=
1.14 bertrand 3927:
1.15 bertrand 3928: { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3929: $as_echo_n "checking dependency style of $depcc... " >&6; }
1.57 bertrand 3930: if ${am_cv_CC_dependencies_compiler_type+:} false; then :
1.15 bertrand 3931: $as_echo_n "(cached) " >&6
1.14 bertrand 3932: else
1.15 bertrand 3933: if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3934: # We make a subdir and do the tests there. Otherwise we can end up
3935: # making bogus files that we don't know about and never remove. For
3936: # instance it was reported that on HP-UX the gcc test will end up
3937: # making a dummy file named `D' -- because `-MD' means `put the output
3938: # in D'.
3939: mkdir conftest.dir
3940: # Copy depcomp to subdir because otherwise we won't find it if we're
3941: # using a relative directory.
3942: cp "$am_depcomp" conftest.dir
3943: cd conftest.dir
3944: # We will build objects and dependencies in a subdirectory because
3945: # it helps to detect inapplicable dependency modes. For instance
3946: # both Tru64's cc and ICC support -MD to output dependencies as a
3947: # side effect of compilation, but ICC will put the dependencies in
3948: # the current directory while Tru64 will put them in the object
3949: # directory.
3950: mkdir sub
1.14 bertrand 3951:
1.15 bertrand 3952: am_cv_CC_dependencies_compiler_type=none
3953: if test "$am_compiler_list" = ""; then
3954: am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3955: fi
3956: am__universal=false
3957: case " $depcc " in #(
3958: *\ -arch\ *\ -arch\ *) am__universal=true ;;
3959: esac
1.14 bertrand 3960:
1.15 bertrand 3961: for depmode in $am_compiler_list; do
3962: # Setup a source with many dependencies, because some compilers
3963: # like to wrap large dependency lists on column 80 (with \), and
3964: # we should not choose a depcomp mode which is confused by this.
3965: #
3966: # We need to recreate these files for each test, as the compiler may
3967: # overwrite some of them when testing with obscure command lines.
3968: # This happens at least with the AIX C compiler.
3969: : > sub/conftest.c
3970: for i in 1 2 3 4 5 6; do
3971: echo '#include "conftst'$i'.h"' >> sub/conftest.c
3972: # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3973: # Solaris 8's {/usr,}/bin/sh.
3974: touch sub/conftst$i.h
3975: done
3976: echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
1.14 bertrand 3977:
1.15 bertrand 3978: # We check with `-c' and `-o' for the sake of the "dashmstdout"
3979: # mode. It turns out that the SunPro C++ compiler does not properly
3980: # handle `-M -o', and we need to detect this. Also, some Intel
3981: # versions had trouble with output in subdirs
3982: am__obj=sub/conftest.${OBJEXT-o}
3983: am__minus_obj="-o $am__obj"
3984: case $depmode in
3985: gcc)
3986: # This depmode causes a compiler race in universal mode.
3987: test "$am__universal" = false || continue
3988: ;;
3989: nosideeffect)
3990: # after this tag, mechanisms are not by side-effect, so they'll
3991: # only be used when explicitly requested
3992: if test "x$enable_dependency_tracking" = xyes; then
3993: continue
3994: else
3995: break
3996: fi
3997: ;;
3998: msvisualcpp | msvcmsys)
3999: # This compiler won't grok `-c -o', but also, the minuso test has
4000: # not run yet. These depmodes are late enough in the game, and
4001: # so weak that their functioning should not be impacted.
4002: am__obj=conftest.${OBJEXT-o}
4003: am__minus_obj=
4004: ;;
4005: none) break ;;
4006: esac
4007: if depmode=$depmode \
4008: source=sub/conftest.c object=$am__obj \
4009: depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4010: $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4011: >/dev/null 2>conftest.err &&
4012: grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4013: grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4014: grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4015: ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4016: # icc doesn't choke on unknown options, it will just issue warnings
4017: # or remarks (even with -Werror). So we grep stderr for any message
4018: # that says an option was ignored or not supported.
4019: # When given -MP, icc 7.0 and 7.1 complain thusly:
4020: # icc: Command line warning: ignoring option '-M'; no argument required
4021: # The diagnosis changed in icc 8.0:
4022: # icc: Command line remark: option '-MP' not supported
4023: if (grep 'ignoring option' conftest.err ||
4024: grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4025: am_cv_CC_dependencies_compiler_type=$depmode
4026: break
4027: fi
4028: fi
4029: done
1.14 bertrand 4030:
1.15 bertrand 4031: cd ..
4032: rm -rf conftest.dir
1.14 bertrand 4033: else
1.15 bertrand 4034: am_cv_CC_dependencies_compiler_type=none
1.1 bertrand 4035: fi
4036:
1.15 bertrand 4037: fi
4038: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4039: $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4040: CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
1.14 bertrand 4041:
1.15 bertrand 4042: if
4043: test "x$enable_dependency_tracking" != xno \
4044: && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4045: am__fastdepCC_TRUE=
4046: am__fastdepCC_FALSE='#'
1.1 bertrand 4047: else
1.15 bertrand 4048: am__fastdepCC_TRUE='#'
4049: am__fastdepCC_FALSE=
4050: fi
4051:
1.1 bertrand 4052:
4053:
1.30 bertrand 4054: EXT_SQL=
4055:
1.15 bertrand 4056: if test x"$CC" != x""; then
4057: GCC_VERSION_MAJEURE=`$CC -v 2>&1 | awk '/^gcc/ { print $3; }' | \
4058: awk -F. '{ printf("%s", $1);}'`
4059: GCC_VERSION_MINEURE=`$CC -v 2>&1 | awk '/^gcc/ { print $3; }' | \
4060: awk -F. '{ printf("%s", $2);}'`
1.23 bertrand 4061: if test $GCC_VERSION_MAJEURE -ge 5; then
1.15 bertrand 4062: OPTIMISATION_C=-O3
4063: else
1.23 bertrand 4064: if test $GCC_VERSION_MAJEURE -ge 4 -a $GCC_VERSION_MINEURE -ge 4; \
4065: then
1.15 bertrand 4066: OPTIMISATION_C=-O3
4067: else
1.23 bertrand 4068: if test $GCC_VERSION_MAJEURE -ge 2; then
4069: OPTIMISATION_C=-O2
4070: else
1.36 bertrand 4071: as_fn_error $? "Cannot find decent or recent gcc (gcc-4.2 or better)!" "$LINENO" 5
1.23 bertrand 4072: fi
1.15 bertrand 4073: fi
4074: fi
1.14 bertrand 4075: fi
4076:
1.15 bertrand 4077: if test "x$CC" != xcc; then
4078: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5
4079: $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
1.14 bertrand 4080: else
1.15 bertrand 4081: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5
4082: $as_echo_n "checking whether cc understands -c and -o together... " >&6; }
1.1 bertrand 4083: fi
1.15 bertrand 4084: set dummy $CC; ac_cc=`$as_echo "$2" |
4085: sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
1.57 bertrand 4086: if eval \${ac_cv_prog_cc_${ac_cc}_c_o+:} false; then :
1.15 bertrand 4087: $as_echo_n "(cached) " >&6
1.1 bertrand 4088: else
1.15 bertrand 4089: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 4090: /* end confdefs.h. */
4091:
4092: int
4093: main ()
4094: {
1.15 bertrand 4095:
1.1 bertrand 4096: ;
4097: return 0;
4098: }
4099: _ACEOF
1.15 bertrand 4100: # Make sure it works both with $CC and with simple cc.
4101: # We do the test twice because some compilers refuse to overwrite an
4102: # existing .o file with -o, though they will create one.
4103: ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
4104: rm -f conftest2.*
4105: if { { 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 $ac_status = 0; } &&
4115: test -f conftest2.$ac_objext && { { case "(($ac_try" in
4116: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4117: *) ac_try_echo=$ac_try;;
4118: esac
4119: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4120: $as_echo "$ac_try_echo"; } >&5
4121: (eval "$ac_try") 2>&5
4122: ac_status=$?
4123: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4124: test $ac_status = 0; };
4125: then
4126: eval ac_cv_prog_cc_${ac_cc}_c_o=yes
4127: if test "x$CC" != xcc; then
4128: # Test first that cc exists at all.
4129: if { ac_try='cc -c conftest.$ac_ext >&5'
4130: { { case "(($ac_try" in
4131: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4132: *) ac_try_echo=$ac_try;;
4133: esac
4134: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4135: $as_echo "$ac_try_echo"; } >&5
4136: (eval "$ac_try") 2>&5
4137: ac_status=$?
4138: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4139: test $ac_status = 0; }; }; then
4140: ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
4141: rm -f conftest2.*
4142: if { { case "(($ac_try" in
4143: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4144: *) ac_try_echo=$ac_try;;
4145: esac
4146: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4147: $as_echo "$ac_try_echo"; } >&5
4148: (eval "$ac_try") 2>&5
4149: ac_status=$?
4150: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4151: test $ac_status = 0; } &&
4152: test -f conftest2.$ac_objext && { { case "(($ac_try" in
1.14 bertrand 4153: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4154: *) ac_try_echo=$ac_try;;
4155: esac
1.15 bertrand 4156: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4157: $as_echo "$ac_try_echo"; } >&5
4158: (eval "$ac_try") 2>&5
1.14 bertrand 4159: ac_status=$?
1.15 bertrand 4160: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4161: test $ac_status = 0; };
4162: then
4163: # cc works too.
4164: :
4165: else
4166: # cc exists but doesn't like -o.
4167: eval ac_cv_prog_cc_${ac_cc}_c_o=no
4168: fi
4169: fi
4170: fi
1.1 bertrand 4171: else
1.15 bertrand 4172: eval ac_cv_prog_cc_${ac_cc}_c_o=no
4173: fi
4174: rm -f core conftest*
1.14 bertrand 4175:
1.1 bertrand 4176: fi
1.15 bertrand 4177: if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
4178: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4179: $as_echo "yes" >&6; }
4180: else
4181: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4182: $as_echo "no" >&6; }
4183:
4184: $as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h
1.1 bertrand 4185:
4186: fi
1.15 bertrand 4187:
4188: # FIXME: we rely on the cache variable name because
4189: # there is no other way.
4190: set dummy $CC
4191: am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
4192: eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
4193: if test "$am_t" != yes; then
4194: # Losing compiler, so override with the script.
4195: # FIXME: It is wrong to rewrite CC.
4196: # But if we don't then we get into trouble of one sort or another.
4197: # A longer-term fix would be to have automake use am__CC in this case,
4198: # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
4199: CC="$am_aux_dir/compile $CC"
1.1 bertrand 4200: fi
1.14 bertrand 4201:
4202:
1.15 bertrand 4203:
4204: if test "$GCC" != yes; then
1.36 bertrand 4205: as_fn_error $? "Cannot find gcc! You have to install it." "$LINENO" 5
1.15 bertrand 4206: fi
4207:
4208: ac_ext=cpp
4209: ac_cpp='$CXXCPP $CPPFLAGS'
4210: ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4211: ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4212: ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4213: if test -z "$CXX"; then
4214: if test -n "$CCC"; then
4215: CXX=$CCC
4216: else
4217: if test -n "$ac_tool_prefix"; then
1.23 bertrand 4218: for ac_prog in g++
1.15 bertrand 4219: do
4220: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4221: set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4222: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4223: $as_echo_n "checking for $ac_word... " >&6; }
1.57 bertrand 4224: if ${ac_cv_prog_CXX+:} false; then :
1.15 bertrand 4225: $as_echo_n "(cached) " >&6
1.1 bertrand 4226: else
1.15 bertrand 4227: if test -n "$CXX"; then
4228: ac_cv_prog_CXX="$CXX" # Let the user override the test.
1.14 bertrand 4229: else
1.15 bertrand 4230: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4231: for as_dir in $PATH
4232: do
4233: IFS=$as_save_IFS
4234: test -z "$as_dir" && as_dir=.
4235: for ac_exec_ext in '' $ac_executable_extensions; do
4236: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4237: ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4238: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4239: break 2
4240: fi
4241: done
4242: done
4243: IFS=$as_save_IFS
1.14 bertrand 4244:
4245: fi
4246: fi
1.15 bertrand 4247: CXX=$ac_cv_prog_CXX
4248: if test -n "$CXX"; then
4249: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4250: $as_echo "$CXX" >&6; }
1.14 bertrand 4251: else
1.15 bertrand 4252: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4253: $as_echo "no" >&6; }
1.14 bertrand 4254: fi
4255:
4256:
1.15 bertrand 4257: test -n "$CXX" && break
4258: done
4259: fi
4260: if test -z "$CXX"; then
4261: ac_ct_CXX=$CXX
1.23 bertrand 4262: for ac_prog in g++
1.15 bertrand 4263: do
4264: # Extract the first word of "$ac_prog", so it can be a program name with args.
4265: set dummy $ac_prog; ac_word=$2
4266: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4267: $as_echo_n "checking for $ac_word... " >&6; }
1.57 bertrand 4268: if ${ac_cv_prog_ac_ct_CXX+:} false; then :
1.15 bertrand 4269: $as_echo_n "(cached) " >&6
4270: else
4271: if test -n "$ac_ct_CXX"; then
4272: ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4273: else
4274: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4275: for as_dir in $PATH
4276: do
4277: IFS=$as_save_IFS
4278: test -z "$as_dir" && as_dir=.
4279: for ac_exec_ext in '' $ac_executable_extensions; do
4280: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4281: ac_cv_prog_ac_ct_CXX="$ac_prog"
4282: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4283: break 2
4284: fi
4285: done
4286: done
4287: IFS=$as_save_IFS
1.14 bertrand 4288:
1.15 bertrand 4289: fi
4290: fi
4291: ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4292: if test -n "$ac_ct_CXX"; then
4293: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4294: $as_echo "$ac_ct_CXX" >&6; }
1.1 bertrand 4295: else
1.15 bertrand 4296: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4297: $as_echo "no" >&6; }
1.14 bertrand 4298: fi
4299:
4300:
1.15 bertrand 4301: test -n "$ac_ct_CXX" && break
4302: done
1.14 bertrand 4303:
1.15 bertrand 4304: if test "x$ac_ct_CXX" = x; then
4305: CXX="g++"
4306: else
4307: case $cross_compiling:$ac_tool_warned in
4308: yes:)
4309: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4310: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4311: ac_tool_warned=yes ;;
4312: esac
4313: CXX=$ac_ct_CXX
4314: fi
4315: fi
1.1 bertrand 4316:
1.15 bertrand 4317: fi
4318: fi
4319: # Provide some information about the compiler.
4320: $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4321: set X $ac_compile
4322: ac_compiler=$2
4323: for ac_option in --version -v -V -qversion; do
4324: { { ac_try="$ac_compiler $ac_option >&5"
1.14 bertrand 4325: case "(($ac_try" in
4326: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4327: *) ac_try_echo=$ac_try;;
4328: esac
1.15 bertrand 4329: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4330: $as_echo "$ac_try_echo"; } >&5
4331: (eval "$ac_compiler $ac_option >&5") 2>conftest.err
1.14 bertrand 4332: ac_status=$?
1.15 bertrand 4333: if test -s conftest.err; then
4334: sed '10a\
4335: ... rest of stderr output deleted ...
4336: 10q' conftest.err >conftest.er1
4337: cat conftest.er1 >&5
4338: fi
4339: rm -f conftest.er1 conftest.err
4340: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4341: test $ac_status = 0; }
4342: done
4343:
4344: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4345: $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
1.57 bertrand 4346: if ${ac_cv_cxx_compiler_gnu+:} false; then :
1.15 bertrand 4347: $as_echo_n "(cached) " >&6
1.14 bertrand 4348: else
1.15 bertrand 4349: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4350: /* end confdefs.h. */
1.1 bertrand 4351:
4352: int
4353: main ()
4354: {
1.15 bertrand 4355: #ifndef __GNUC__
4356: choke me
4357: #endif
1.1 bertrand 4358:
4359: ;
4360: return 0;
4361: }
4362: _ACEOF
1.15 bertrand 4363: if ac_fn_cxx_try_compile "$LINENO"; then :
4364: ac_compiler_gnu=yes
1.1 bertrand 4365: else
1.15 bertrand 4366: ac_compiler_gnu=no
1.1 bertrand 4367: fi
1.14 bertrand 4368: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.15 bertrand 4369: ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
1.1 bertrand 4370:
1.15 bertrand 4371: fi
4372: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4373: $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4374: if test $ac_compiler_gnu = yes; then
4375: GXX=yes
4376: else
4377: GXX=
4378: fi
4379: ac_test_CXXFLAGS=${CXXFLAGS+set}
4380: ac_save_CXXFLAGS=$CXXFLAGS
4381: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4382: $as_echo_n "checking whether $CXX accepts -g... " >&6; }
1.57 bertrand 4383: if ${ac_cv_prog_cxx_g+:} false; then :
1.15 bertrand 4384: $as_echo_n "(cached) " >&6
4385: else
4386: ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4387: ac_cxx_werror_flag=yes
4388: ac_cv_prog_cxx_g=no
4389: CXXFLAGS="-g"
4390: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.14 bertrand 4391: /* end confdefs.h. */
1.15 bertrand 4392:
1.1 bertrand 4393: int
4394: main ()
4395: {
1.14 bertrand 4396:
1.1 bertrand 4397: ;
4398: return 0;
4399: }
4400: _ACEOF
1.15 bertrand 4401: if ac_fn_cxx_try_compile "$LINENO"; then :
4402: ac_cv_prog_cxx_g=yes
1.14 bertrand 4403: else
1.15 bertrand 4404: CXXFLAGS=""
4405: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4406: /* end confdefs.h. */
1.1 bertrand 4407:
1.14 bertrand 4408: int
4409: main ()
4410: {
1.1 bertrand 4411:
1.14 bertrand 4412: ;
4413: return 0;
4414: }
4415: _ACEOF
1.15 bertrand 4416: if ac_fn_cxx_try_compile "$LINENO"; then :
1.1 bertrand 4417:
4418: else
1.15 bertrand 4419: ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4420: CXXFLAGS="-g"
4421: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4422: /* end confdefs.h. */
1.1 bertrand 4423:
1.14 bertrand 4424: int
4425: main ()
4426: {
1.1 bertrand 4427:
1.14 bertrand 4428: ;
4429: return 0;
4430: }
4431: _ACEOF
1.15 bertrand 4432: if ac_fn_cxx_try_compile "$LINENO"; then :
4433: ac_cv_prog_cxx_g=yes
4434: fi
4435: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4436: fi
4437: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4438: fi
4439: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4440: ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4441: fi
4442: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4443: $as_echo "$ac_cv_prog_cxx_g" >&6; }
4444: if test "$ac_test_CXXFLAGS" = set; then
4445: CXXFLAGS=$ac_save_CXXFLAGS
4446: elif test $ac_cv_prog_cxx_g = yes; then
4447: if test "$GXX" = yes; then
4448: CXXFLAGS="-g -O2"
4449: else
4450: CXXFLAGS="-g"
4451: fi
4452: else
4453: if test "$GXX" = yes; then
4454: CXXFLAGS="-O2"
4455: else
4456: CXXFLAGS=
4457: fi
4458: fi
4459: ac_ext=c
4460: ac_cpp='$CPP $CPPFLAGS'
4461: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4462: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4463: ac_compiler_gnu=$ac_cv_c_compiler_gnu
4464:
4465: depcc="$CXX" am_compiler_list=
4466:
4467: { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4468: $as_echo_n "checking dependency style of $depcc... " >&6; }
1.57 bertrand 4469: if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
1.15 bertrand 4470: $as_echo_n "(cached) " >&6
4471: else
4472: if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4473: # We make a subdir and do the tests there. Otherwise we can end up
4474: # making bogus files that we don't know about and never remove. For
4475: # instance it was reported that on HP-UX the gcc test will end up
4476: # making a dummy file named `D' -- because `-MD' means `put the output
4477: # in D'.
4478: mkdir conftest.dir
4479: # Copy depcomp to subdir because otherwise we won't find it if we're
4480: # using a relative directory.
4481: cp "$am_depcomp" conftest.dir
4482: cd conftest.dir
4483: # We will build objects and dependencies in a subdirectory because
4484: # it helps to detect inapplicable dependency modes. For instance
4485: # both Tru64's cc and ICC support -MD to output dependencies as a
4486: # side effect of compilation, but ICC will put the dependencies in
4487: # the current directory while Tru64 will put them in the object
4488: # directory.
4489: mkdir sub
4490:
4491: am_cv_CXX_dependencies_compiler_type=none
4492: if test "$am_compiler_list" = ""; then
4493: am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4494: fi
4495: am__universal=false
4496: case " $depcc " in #(
4497: *\ -arch\ *\ -arch\ *) am__universal=true ;;
4498: esac
4499:
4500: for depmode in $am_compiler_list; do
4501: # Setup a source with many dependencies, because some compilers
4502: # like to wrap large dependency lists on column 80 (with \), and
4503: # we should not choose a depcomp mode which is confused by this.
4504: #
4505: # We need to recreate these files for each test, as the compiler may
4506: # overwrite some of them when testing with obscure command lines.
4507: # This happens at least with the AIX C compiler.
4508: : > sub/conftest.c
4509: for i in 1 2 3 4 5 6; do
4510: echo '#include "conftst'$i'.h"' >> sub/conftest.c
4511: # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4512: # Solaris 8's {/usr,}/bin/sh.
4513: touch sub/conftst$i.h
4514: done
4515: echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4516:
4517: # We check with `-c' and `-o' for the sake of the "dashmstdout"
4518: # mode. It turns out that the SunPro C++ compiler does not properly
4519: # handle `-M -o', and we need to detect this. Also, some Intel
4520: # versions had trouble with output in subdirs
4521: am__obj=sub/conftest.${OBJEXT-o}
4522: am__minus_obj="-o $am__obj"
4523: case $depmode in
4524: gcc)
4525: # This depmode causes a compiler race in universal mode.
4526: test "$am__universal" = false || continue
4527: ;;
4528: nosideeffect)
4529: # after this tag, mechanisms are not by side-effect, so they'll
4530: # only be used when explicitly requested
4531: if test "x$enable_dependency_tracking" = xyes; then
4532: continue
4533: else
4534: break
4535: fi
4536: ;;
4537: msvisualcpp | msvcmsys)
4538: # This compiler won't grok `-c -o', but also, the minuso test has
4539: # not run yet. These depmodes are late enough in the game, and
4540: # so weak that their functioning should not be impacted.
4541: am__obj=conftest.${OBJEXT-o}
4542: am__minus_obj=
4543: ;;
4544: none) break ;;
4545: esac
4546: if depmode=$depmode \
4547: source=sub/conftest.c object=$am__obj \
4548: depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4549: $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4550: >/dev/null 2>conftest.err &&
4551: grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4552: grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4553: grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4554: ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4555: # icc doesn't choke on unknown options, it will just issue warnings
4556: # or remarks (even with -Werror). So we grep stderr for any message
4557: # that says an option was ignored or not supported.
4558: # When given -MP, icc 7.0 and 7.1 complain thusly:
4559: # icc: Command line warning: ignoring option '-M'; no argument required
4560: # The diagnosis changed in icc 8.0:
4561: # icc: Command line remark: option '-MP' not supported
4562: if (grep 'ignoring option' conftest.err ||
4563: grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4564: am_cv_CXX_dependencies_compiler_type=$depmode
4565: break
4566: fi
4567: fi
4568: done
4569:
4570: cd ..
4571: rm -rf conftest.dir
4572: else
4573: am_cv_CXX_dependencies_compiler_type=none
4574: fi
4575:
4576: fi
4577: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
4578: $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
4579: CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
4580:
4581: if
4582: test "x$enable_dependency_tracking" != xno \
4583: && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
4584: am__fastdepCXX_TRUE=
4585: am__fastdepCXX_FALSE='#'
4586: else
4587: am__fastdepCXX_TRUE='#'
4588: am__fastdepCXX_FALSE=
4589: fi
4590:
4591:
4592:
1.69 ! bertrand 4593: if test "$CXX" != "g++"; then
1.36 bertrand 4594: as_fn_error $? "Cannot find g++! You have to install it." "$LINENO" 5
1.15 bertrand 4595: fi
4596:
1.69 ! bertrand 4597: if test x"$CXX" != x""; then
! 4598: GCC_VERSION_MAJEURE=`$CXX -v 2>&1 | awk '/^gcc/ { print $3; }' | \
! 4599: awk -F. '{ printf("%s", $1);}'`
! 4600: GCC_VERSION_MINEURE=`$CXX -v 2>&1 | awk '/^gcc/ { print $3; }' | \
! 4601: awk -F. '{ printf("%s", $2);}'`
! 4602: if test $GCC_VERSION_MAJEURE -ge 5; then
! 4603: OPTIMISATION_GXX=-O3
! 4604: else
! 4605: if test $GCC_VERSION_MAJEURE -ge 4 -a $GCC_VERSION_MINEURE -ge 4; then
! 4606: OPTIMISATION_GXX=-O3
! 4607: else
! 4608: if test $GCC_VERSION_MAJEURE -ge 3; then
! 4609: OPTIMISATION_GXX=-O2
! 4610: else
! 4611: as_fn_error $? "Cannot find decent or recent g++ (g++-4.3 or better)!" "$LINENO" 5
! 4612: fi
! 4613: fi
! 4614: fi
! 4615: fi
! 4616:
1.15 bertrand 4617: ac_ext=f
4618: ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
4619: ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4620: ac_compiler_gnu=$ac_cv_f77_compiler_gnu
4621: if test -n "$ac_tool_prefix"; then
1.23 bertrand 4622: for ac_prog in gfortran
1.15 bertrand 4623: do
4624: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4625: set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4626: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4627: $as_echo_n "checking for $ac_word... " >&6; }
1.57 bertrand 4628: if ${ac_cv_prog_F77+:} false; then :
1.15 bertrand 4629: $as_echo_n "(cached) " >&6
4630: else
4631: if test -n "$F77"; then
4632: ac_cv_prog_F77="$F77" # Let the user override the test.
4633: else
4634: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4635: for as_dir in $PATH
4636: do
4637: IFS=$as_save_IFS
4638: test -z "$as_dir" && as_dir=.
4639: for ac_exec_ext in '' $ac_executable_extensions; do
4640: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4641: ac_cv_prog_F77="$ac_tool_prefix$ac_prog"
4642: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4643: break 2
4644: fi
4645: done
4646: done
4647: IFS=$as_save_IFS
4648:
4649: fi
4650: fi
4651: F77=$ac_cv_prog_F77
4652: if test -n "$F77"; then
4653: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $F77" >&5
4654: $as_echo "$F77" >&6; }
4655: else
4656: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4657: $as_echo "no" >&6; }
4658: fi
4659:
4660:
4661: test -n "$F77" && break
4662: done
4663: fi
4664: if test -z "$F77"; then
4665: ac_ct_F77=$F77
1.23 bertrand 4666: for ac_prog in gfortran
1.15 bertrand 4667: do
4668: # Extract the first word of "$ac_prog", so it can be a program name with args.
4669: set dummy $ac_prog; ac_word=$2
4670: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4671: $as_echo_n "checking for $ac_word... " >&6; }
1.57 bertrand 4672: if ${ac_cv_prog_ac_ct_F77+:} false; then :
1.15 bertrand 4673: $as_echo_n "(cached) " >&6
4674: else
4675: if test -n "$ac_ct_F77"; then
4676: ac_cv_prog_ac_ct_F77="$ac_ct_F77" # Let the user override the test.
4677: else
4678: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4679: for as_dir in $PATH
4680: do
4681: IFS=$as_save_IFS
4682: test -z "$as_dir" && as_dir=.
4683: for ac_exec_ext in '' $ac_executable_extensions; do
4684: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4685: ac_cv_prog_ac_ct_F77="$ac_prog"
4686: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4687: break 2
4688: fi
4689: done
4690: done
4691: IFS=$as_save_IFS
4692:
4693: fi
4694: fi
4695: ac_ct_F77=$ac_cv_prog_ac_ct_F77
4696: if test -n "$ac_ct_F77"; then
4697: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_F77" >&5
4698: $as_echo "$ac_ct_F77" >&6; }
1.1 bertrand 4699: else
1.15 bertrand 4700: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4701: $as_echo "no" >&6; }
4702: fi
4703:
4704:
4705: test -n "$ac_ct_F77" && break
4706: done
1.1 bertrand 4707:
1.15 bertrand 4708: if test "x$ac_ct_F77" = x; then
4709: F77=""
4710: else
4711: case $cross_compiling:$ac_tool_warned in
4712: yes:)
4713: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4714: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4715: ac_tool_warned=yes ;;
4716: esac
4717: F77=$ac_ct_F77
4718: fi
1.14 bertrand 4719: fi
1.1 bertrand 4720:
4721:
1.15 bertrand 4722: # Provide some information about the compiler.
4723: $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran 77 compiler version" >&5
4724: set X $ac_compile
4725: ac_compiler=$2
4726: for ac_option in --version -v -V -qversion; do
4727: { { ac_try="$ac_compiler $ac_option >&5"
1.14 bertrand 4728: case "(($ac_try" in
4729: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4730: *) ac_try_echo=$ac_try;;
4731: esac
1.15 bertrand 4732: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4733: $as_echo "$ac_try_echo"; } >&5
4734: (eval "$ac_compiler $ac_option >&5") 2>conftest.err
1.14 bertrand 4735: ac_status=$?
1.15 bertrand 4736: if test -s conftest.err; then
4737: sed '10a\
4738: ... rest of stderr output deleted ...
4739: 10q' conftest.err >conftest.er1
4740: cat conftest.er1 >&5
4741: fi
4742: rm -f conftest.er1 conftest.err
4743: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4744: test $ac_status = 0; }
4745: done
4746: rm -f a.out
4747:
4748: # If we don't use `.F' as extension, the preprocessor is not run on the
4749: # input file. (Note that this only needs to work for GNU compilers.)
4750: ac_save_ext=$ac_ext
4751: ac_ext=F
4752: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran 77 compiler" >&5
4753: $as_echo_n "checking whether we are using the GNU Fortran 77 compiler... " >&6; }
1.57 bertrand 4754: if ${ac_cv_f77_compiler_gnu+:} false; then :
1.15 bertrand 4755: $as_echo_n "(cached) " >&6
1.1 bertrand 4756: else
1.15 bertrand 4757: cat > conftest.$ac_ext <<_ACEOF
4758: program main
4759: #ifndef __GNUC__
4760: choke me
4761: #endif
1.14 bertrand 4762:
1.15 bertrand 4763: end
4764: _ACEOF
4765: if ac_fn_f77_try_compile "$LINENO"; then :
4766: ac_compiler_gnu=yes
4767: else
4768: ac_compiler_gnu=no
1.1 bertrand 4769: fi
1.15 bertrand 4770: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4771: ac_cv_f77_compiler_gnu=$ac_compiler_gnu
1.1 bertrand 4772:
4773: fi
1.15 bertrand 4774: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_f77_compiler_gnu" >&5
4775: $as_echo "$ac_cv_f77_compiler_gnu" >&6; }
4776: ac_ext=$ac_save_ext
4777: ac_test_FFLAGS=${FFLAGS+set}
4778: ac_save_FFLAGS=$FFLAGS
4779: FFLAGS=
4780: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $F77 accepts -g" >&5
4781: $as_echo_n "checking whether $F77 accepts -g... " >&6; }
1.57 bertrand 4782: if ${ac_cv_prog_f77_g+:} false; then :
1.15 bertrand 4783: $as_echo_n "(cached) " >&6
4784: else
4785: FFLAGS=-g
4786: cat > conftest.$ac_ext <<_ACEOF
4787: program main
1.1 bertrand 4788:
1.15 bertrand 4789: end
1.14 bertrand 4790: _ACEOF
1.15 bertrand 4791: if ac_fn_f77_try_compile "$LINENO"; then :
4792: ac_cv_prog_f77_g=yes
1.1 bertrand 4793: else
1.15 bertrand 4794: ac_cv_prog_f77_g=no
1.1 bertrand 4795: fi
1.15 bertrand 4796: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.1 bertrand 4797:
4798: fi
1.15 bertrand 4799: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_f77_g" >&5
4800: $as_echo "$ac_cv_prog_f77_g" >&6; }
4801: if test "$ac_test_FFLAGS" = set; then
4802: FFLAGS=$ac_save_FFLAGS
4803: elif test $ac_cv_prog_f77_g = yes; then
4804: if test "x$ac_cv_f77_compiler_gnu" = xyes; then
4805: FFLAGS="-g -O2"
4806: else
4807: FFLAGS="-g"
4808: fi
4809: else
4810: if test "x$ac_cv_f77_compiler_gnu" = xyes; then
4811: FFLAGS="-O2"
4812: else
4813: FFLAGS=
4814: fi
1.1 bertrand 4815: fi
4816:
1.15 bertrand 4817: if test $ac_compiler_gnu = yes; then
4818: G77=yes
1.1 bertrand 4819: else
1.15 bertrand 4820: G77=
1.1 bertrand 4821: fi
1.15 bertrand 4822: ac_ext=c
4823: ac_cpp='$CPP $CPPFLAGS'
4824: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4825: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4826: ac_compiler_gnu=$ac_cv_c_compiler_gnu
1.1 bertrand 4827:
4828:
1.15 bertrand 4829: if test "$F77" != gfortran -a "$F77" != gfortran-4.4; then
1.36 bertrand 4830: as_fn_error $? "Cannot find gfortran! You have to install it." "$LINENO" 5
1.15 bertrand 4831: fi
1.14 bertrand 4832:
1.15 bertrand 4833: ac_ext=${ac_fc_srcext-f}
4834: ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4835: ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4836: ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4837: if test -n "$ac_tool_prefix"; then
1.23 bertrand 4838: for ac_prog in gfortran
1.15 bertrand 4839: do
4840: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4841: set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4842: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4843: $as_echo_n "checking for $ac_word... " >&6; }
1.57 bertrand 4844: if ${ac_cv_prog_FC+:} false; then :
1.15 bertrand 4845: $as_echo_n "(cached) " >&6
4846: else
4847: if test -n "$FC"; then
4848: ac_cv_prog_FC="$FC" # Let the user override the test.
1.1 bertrand 4849: else
1.15 bertrand 4850: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4851: for as_dir in $PATH
4852: do
4853: IFS=$as_save_IFS
4854: test -z "$as_dir" && as_dir=.
4855: for ac_exec_ext in '' $ac_executable_extensions; do
4856: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4857: ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
4858: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4859: break 2
4860: fi
4861: done
4862: done
4863: IFS=$as_save_IFS
1.1 bertrand 4864:
4865: fi
1.15 bertrand 4866: fi
4867: FC=$ac_cv_prog_FC
4868: if test -n "$FC"; then
4869: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
4870: $as_echo "$FC" >&6; }
1.14 bertrand 4871: else
1.15 bertrand 4872: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4873: $as_echo "no" >&6; }
1.14 bertrand 4874: fi
4875:
1.1 bertrand 4876:
1.15 bertrand 4877: test -n "$FC" && break
4878: done
4879: fi
4880: if test -z "$FC"; then
4881: ac_ct_FC=$FC
1.23 bertrand 4882: for ac_prog in gfortran
1.15 bertrand 4883: do
4884: # Extract the first word of "$ac_prog", so it can be a program name with args.
4885: set dummy $ac_prog; ac_word=$2
4886: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4887: $as_echo_n "checking for $ac_word... " >&6; }
1.57 bertrand 4888: if ${ac_cv_prog_ac_ct_FC+:} false; then :
1.15 bertrand 4889: $as_echo_n "(cached) " >&6
4890: else
4891: if test -n "$ac_ct_FC"; then
4892: ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
4893: else
4894: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4895: for as_dir in $PATH
4896: do
4897: IFS=$as_save_IFS
4898: test -z "$as_dir" && as_dir=.
4899: for ac_exec_ext in '' $ac_executable_extensions; do
4900: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4901: ac_cv_prog_ac_ct_FC="$ac_prog"
4902: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4903: break 2
4904: fi
4905: done
4906: done
4907: IFS=$as_save_IFS
1.1 bertrand 4908:
1.15 bertrand 4909: fi
4910: fi
4911: ac_ct_FC=$ac_cv_prog_ac_ct_FC
4912: if test -n "$ac_ct_FC"; then
4913: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
4914: $as_echo "$ac_ct_FC" >&6; }
1.1 bertrand 4915: else
1.15 bertrand 4916: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4917: $as_echo "no" >&6; }
1.1 bertrand 4918: fi
1.14 bertrand 4919:
1.1 bertrand 4920:
1.15 bertrand 4921: test -n "$ac_ct_FC" && break
4922: done
1.1 bertrand 4923:
1.15 bertrand 4924: if test "x$ac_ct_FC" = x; then
4925: FC=""
4926: else
4927: case $cross_compiling:$ac_tool_warned in
4928: yes:)
4929: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4930: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4931: ac_tool_warned=yes ;;
1.14 bertrand 4932: esac
1.15 bertrand 4933: FC=$ac_ct_FC
4934: fi
1.14 bertrand 4935: fi
4936:
4937:
1.15 bertrand 4938: # Provide some information about the compiler.
4939: $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
4940: set X $ac_compile
4941: ac_compiler=$2
4942: for ac_option in --version -v -V -qversion; do
4943: { { ac_try="$ac_compiler $ac_option >&5"
1.14 bertrand 4944: case "(($ac_try" in
4945: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4946: *) ac_try_echo=$ac_try;;
4947: esac
1.15 bertrand 4948: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4949: $as_echo "$ac_try_echo"; } >&5
4950: (eval "$ac_compiler $ac_option >&5") 2>conftest.err
1.14 bertrand 4951: ac_status=$?
1.15 bertrand 4952: if test -s conftest.err; then
4953: sed '10a\
4954: ... rest of stderr output deleted ...
4955: 10q' conftest.err >conftest.er1
4956: cat conftest.er1 >&5
4957: fi
4958: rm -f conftest.er1 conftest.err
4959: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4960: test $ac_status = 0; }
4961: done
4962: rm -f a.out
4963:
4964: # If we don't use `.F' as extension, the preprocessor is not run on the
4965: # input file. (Note that this only needs to work for GNU compilers.)
4966: ac_save_ext=$ac_ext
4967: ac_ext=F
4968: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
4969: $as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
1.57 bertrand 4970: if ${ac_cv_fc_compiler_gnu+:} false; then :
1.15 bertrand 4971: $as_echo_n "(cached) " >&6
1.14 bertrand 4972: else
1.15 bertrand 4973: cat > conftest.$ac_ext <<_ACEOF
4974: program main
4975: #ifndef __GNUC__
4976: choke me
4977: #endif
1.14 bertrand 4978:
1.15 bertrand 4979: end
4980: _ACEOF
4981: if ac_fn_fc_try_compile "$LINENO"; then :
4982: ac_compiler_gnu=yes
4983: else
4984: ac_compiler_gnu=no
1.14 bertrand 4985: fi
4986: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.15 bertrand 4987: ac_cv_fc_compiler_gnu=$ac_compiler_gnu
1.1 bertrand 4988:
1.15 bertrand 4989: fi
4990: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
4991: $as_echo "$ac_cv_fc_compiler_gnu" >&6; }
4992: ac_ext=$ac_save_ext
4993: ac_test_FCFLAGS=${FCFLAGS+set}
4994: ac_save_FCFLAGS=$FCFLAGS
4995: FCFLAGS=
4996: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
4997: $as_echo_n "checking whether $FC accepts -g... " >&6; }
1.57 bertrand 4998: if ${ac_cv_prog_fc_g+:} false; then :
1.15 bertrand 4999: $as_echo_n "(cached) " >&6
5000: else
5001: FCFLAGS=-g
5002: cat > conftest.$ac_ext <<_ACEOF
5003: program main
1.1 bertrand 5004:
1.15 bertrand 5005: end
1.1 bertrand 5006: _ACEOF
1.15 bertrand 5007: if ac_fn_fc_try_compile "$LINENO"; then :
5008: ac_cv_prog_fc_g=yes
1.1 bertrand 5009: else
1.15 bertrand 5010: ac_cv_prog_fc_g=no
1.1 bertrand 5011: fi
1.14 bertrand 5012: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.1 bertrand 5013:
1.15 bertrand 5014: fi
5015: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
5016: $as_echo "$ac_cv_prog_fc_g" >&6; }
5017: if test "$ac_test_FCFLAGS" = set; then
5018: FCFLAGS=$ac_save_FCFLAGS
5019: elif test $ac_cv_prog_fc_g = yes; then
5020: if test "x$ac_cv_fc_compiler_gnu" = xyes; then
5021: FCFLAGS="-g -O2"
5022: else
5023: FCFLAGS="-g"
5024: fi
1.1 bertrand 5025: else
1.15 bertrand 5026: if test "x$ac_cv_fc_compiler_gnu" = xyes; then
5027: FCFLAGS="-O2"
5028: else
5029: FCFLAGS=
5030: fi
1.1 bertrand 5031: fi
5032:
1.15 bertrand 5033: ac_ext=c
5034: ac_cpp='$CPP $CPPFLAGS'
5035: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5036: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5037: ac_compiler_gnu=$ac_cv_c_compiler_gnu
1.1 bertrand 5038:
5039:
1.15 bertrand 5040: if test "$FC" != gfortran -a "$FC" != gfortran-4.4; then
1.36 bertrand 5041: as_fn_error $? "Cannot find gfortran! You have to install it." "$LINENO" 5
1.1 bertrand 5042: fi
5043:
1.15 bertrand 5044: if test x"$FC" != x""; then
5045: GCC_VERSION_MAJEURE=`$FC -v 2>&1 | awk '/^gcc/ { print $3; }' | \
5046: awk -F. '{ printf("%s", $1);}'`
5047: GCC_VERSION_MINEURE=`$FC -v 2>&1 | awk '/^gcc/ { print $3; }' | \
5048: awk -F. '{ printf("%s", $2);}'`
1.23 bertrand 5049: if test $GCC_VERSION_MAJEURE -ge 5; then
1.15 bertrand 5050: OPTIMISATION_F=-O3
5051: else
1.23 bertrand 5052: if test $GCC_VERSION_MAJEURE -ge 4 -a $GCC_VERSION_MINEURE -ge 4; then
1.15 bertrand 5053: OPTIMISATION_F=-O3
5054: else
1.23 bertrand 5055: if test $GCC_VERSION_MAJEURE -ge 3; then
5056: OPTIMISATION_F=-O2
5057: else
1.36 bertrand 5058: as_fn_error $? "Cannot find decent or recent gfortran (gfortran-4.3 or better)!" "$LINENO" 5
1.23 bertrand 5059: fi
1.14 bertrand 5060: fi
5061: fi
5062: fi
1.1 bertrand 5063:
5064:
1.15 bertrand 5065: ac_ext=c
5066: ac_cpp='$CPP $CPPFLAGS'
5067: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5068: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5069: ac_compiler_gnu=$ac_cv_c_compiler_gnu
5070: { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5071: $as_echo_n "checking how to run the C preprocessor... " >&6; }
5072: # On Suns, sometimes $CPP names a directory.
5073: if test -n "$CPP" && test -d "$CPP"; then
5074: CPP=
5075: fi
5076: if test -z "$CPP"; then
1.57 bertrand 5077: if ${ac_cv_prog_CPP+:} false; then :
1.15 bertrand 5078: $as_echo_n "(cached) " >&6
5079: else
5080: # Double quotes because CPP needs to be expanded
5081: for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5082: do
5083: ac_preproc_ok=false
5084: for ac_c_preproc_warn_flag in '' yes
5085: do
5086: # Use a header file that comes with gcc, so configuring glibc
5087: # with a fresh cross-compiler works.
5088: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5089: # <limits.h> exists even on freestanding compilers.
5090: # On the NeXT, cc -E runs the code through the compiler's parser,
5091: # not just through cpp. "Syntax error" is here to catch this case.
5092: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.14 bertrand 5093: /* end confdefs.h. */
1.15 bertrand 5094: #ifdef __STDC__
5095: # include <limits.h>
5096: #else
5097: # include <assert.h>
5098: #endif
5099: Syntax error
1.1 bertrand 5100: _ACEOF
1.15 bertrand 5101: if ac_fn_c_try_cpp "$LINENO"; then :
5102:
1.1 bertrand 5103: else
1.15 bertrand 5104: # Broken: fails on valid input.
5105: continue
1.1 bertrand 5106: fi
1.36 bertrand 5107: rm -f conftest.err conftest.i conftest.$ac_ext
1.1 bertrand 5108:
1.15 bertrand 5109: # OK, works on sane cases. Now check whether nonexistent headers
5110: # can be detected and how.
5111: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5112: /* end confdefs.h. */
5113: #include <ac_nonexistent.h>
5114: _ACEOF
5115: if ac_fn_c_try_cpp "$LINENO"; then :
5116: # Broken: success on invalid input.
5117: continue
5118: else
5119: # Passes both tests.
5120: ac_preproc_ok=:
5121: break
1.1 bertrand 5122: fi
1.36 bertrand 5123: rm -f conftest.err conftest.i conftest.$ac_ext
1.14 bertrand 5124:
1.15 bertrand 5125: done
5126: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
1.36 bertrand 5127: rm -f conftest.i conftest.err conftest.$ac_ext
1.15 bertrand 5128: if $ac_preproc_ok; then :
5129: break
1.1 bertrand 5130: fi
5131:
1.15 bertrand 5132: done
5133: ac_cv_prog_CPP=$CPP
1.14 bertrand 5134:
1.15 bertrand 5135: fi
5136: CPP=$ac_cv_prog_CPP
1.1 bertrand 5137: else
1.15 bertrand 5138: ac_cv_prog_CPP=$CPP
5139: fi
5140: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5141: $as_echo "$CPP" >&6; }
5142: ac_preproc_ok=false
5143: for ac_c_preproc_warn_flag in '' yes
1.14 bertrand 5144: do
1.15 bertrand 5145: # Use a header file that comes with gcc, so configuring glibc
5146: # with a fresh cross-compiler works.
5147: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5148: # <limits.h> exists even on freestanding compilers.
5149: # On the NeXT, cc -E runs the code through the compiler's parser,
5150: # not just through cpp. "Syntax error" is here to catch this case.
5151: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5152: /* end confdefs.h. */
5153: #ifdef __STDC__
5154: # include <limits.h>
5155: #else
5156: # include <assert.h>
5157: #endif
5158: Syntax error
5159: _ACEOF
5160: if ac_fn_c_try_cpp "$LINENO"; then :
1.1 bertrand 5161:
1.15 bertrand 5162: else
5163: # Broken: fails on valid input.
5164: continue
5165: fi
1.36 bertrand 5166: rm -f conftest.err conftest.i conftest.$ac_ext
1.1 bertrand 5167:
1.15 bertrand 5168: # OK, works on sane cases. Now check whether nonexistent headers
5169: # can be detected and how.
5170: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5171: /* end confdefs.h. */
5172: #include <ac_nonexistent.h>
5173: _ACEOF
5174: if ac_fn_c_try_cpp "$LINENO"; then :
5175: # Broken: success on invalid input.
5176: continue
5177: else
5178: # Passes both tests.
5179: ac_preproc_ok=:
5180: break
5181: fi
1.36 bertrand 5182: rm -f conftest.err conftest.i conftest.$ac_ext
1.1 bertrand 5183:
5184: done
1.15 bertrand 5185: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
1.36 bertrand 5186: rm -f conftest.i conftest.err conftest.$ac_ext
1.15 bertrand 5187: if $ac_preproc_ok; then :
1.1 bertrand 5188:
1.15 bertrand 5189: else
5190: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5191: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.36 bertrand 5192: as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
1.57 bertrand 5193: See \`config.log' for more details" "$LINENO" 5; }
1.15 bertrand 5194: fi
1.14 bertrand 5195:
1.15 bertrand 5196: ac_ext=c
5197: ac_cpp='$CPP $CPPFLAGS'
5198: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5199: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5200: ac_compiler_gnu=$ac_cv_c_compiler_gnu
1.14 bertrand 5201:
5202:
1.15 bertrand 5203: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
5204: $as_echo_n "checking for X... " >&6; }
1.1 bertrand 5205:
5206:
1.15 bertrand 5207: # Check whether --with-x was given.
5208: if test "${with_x+set}" = set; then :
5209: withval=$with_x;
1.1 bertrand 5210: fi
1.14 bertrand 5211:
1.15 bertrand 5212: # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5213: if test "x$with_x" = xno; then
5214: # The user explicitly disabled X.
5215: have_x=disabled
1.1 bertrand 5216: else
1.15 bertrand 5217: case $x_includes,$x_libraries in #(
1.57 bertrand 5218: *\'*) as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
5219: *,NONE | NONE,*) if ${ac_cv_have_x+:} false; then :
1.15 bertrand 5220: $as_echo_n "(cached) " >&6
1.1 bertrand 5221: else
1.15 bertrand 5222: # One or both of the vars are not set, and there is no cached value.
5223: ac_x_includes=no ac_x_libraries=no
5224: rm -f -r conftest.dir
5225: if mkdir conftest.dir; then
5226: cd conftest.dir
5227: cat >Imakefile <<'_ACEOF'
5228: incroot:
5229: @echo incroot='${INCROOT}'
5230: usrlibdir:
5231: @echo usrlibdir='${USRLIBDIR}'
5232: libdir:
5233: @echo libdir='${LIBDIR}'
5234: _ACEOF
5235: if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
1.36 bertrand 5236: # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
1.15 bertrand 5237: for ac_var in incroot usrlibdir libdir; do
5238: eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
5239: done
5240: # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
5241: for ac_extension in a so sl dylib la dll; do
5242: if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
5243: test -f "$ac_im_libdir/libX11.$ac_extension"; then
5244: ac_im_usrlibdir=$ac_im_libdir; break
5245: fi
5246: done
5247: # Screen out bogus values from the imake configuration. They are
5248: # bogus both because they are the default anyway, and because
5249: # using them would break gcc on systems where it needs fixed includes.
5250: case $ac_im_incroot in
5251: /usr/include) ac_x_includes= ;;
5252: *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
5253: esac
5254: case $ac_im_usrlibdir in
5255: /usr/lib | /usr/lib64 | /lib | /lib64) ;;
5256: *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
5257: esac
5258: fi
5259: cd ..
5260: rm -f -r conftest.dir
5261: fi
5262:
5263: # Standard set of common directories for X headers.
5264: # Check X11 before X11Rn because it is often a symlink to the current release.
5265: ac_x_header_dirs='
5266: /usr/X11/include
5267: /usr/X11R7/include
5268: /usr/X11R6/include
5269: /usr/X11R5/include
5270: /usr/X11R4/include
1.1 bertrand 5271:
1.15 bertrand 5272: /usr/include/X11
5273: /usr/include/X11R7
5274: /usr/include/X11R6
5275: /usr/include/X11R5
5276: /usr/include/X11R4
1.1 bertrand 5277:
1.15 bertrand 5278: /usr/local/X11/include
5279: /usr/local/X11R7/include
5280: /usr/local/X11R6/include
5281: /usr/local/X11R5/include
5282: /usr/local/X11R4/include
1.1 bertrand 5283:
1.15 bertrand 5284: /usr/local/include/X11
5285: /usr/local/include/X11R7
5286: /usr/local/include/X11R6
5287: /usr/local/include/X11R5
5288: /usr/local/include/X11R4
1.1 bertrand 5289:
1.15 bertrand 5290: /usr/X386/include
5291: /usr/x386/include
5292: /usr/XFree86/include/X11
1.1 bertrand 5293:
1.15 bertrand 5294: /usr/include
5295: /usr/local/include
5296: /usr/unsupported/include
5297: /usr/athena/include
5298: /usr/local/x11r5/include
5299: /usr/lpp/Xamples/include
1.1 bertrand 5300:
1.15 bertrand 5301: /usr/openwin/include
5302: /usr/openwin/share/include'
1.1 bertrand 5303:
1.15 bertrand 5304: if test "$ac_x_includes" = no; then
5305: # Guess where to find include files, by looking for Xlib.h.
5306: # First, try using that file with no special directory specified.
5307: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5308: /* end confdefs.h. */
5309: #include <X11/Xlib.h>
5310: _ACEOF
5311: if ac_fn_c_try_cpp "$LINENO"; then :
5312: # We can compile using X headers with no special include directory.
5313: ac_x_includes=
1.1 bertrand 5314: else
1.15 bertrand 5315: for ac_dir in $ac_x_header_dirs; do
5316: if test -r "$ac_dir/X11/Xlib.h"; then
5317: ac_x_includes=$ac_dir
5318: break
5319: fi
5320: done
1.1 bertrand 5321: fi
1.36 bertrand 5322: rm -f conftest.err conftest.i conftest.$ac_ext
1.15 bertrand 5323: fi # $ac_x_includes = no
1.1 bertrand 5324:
1.15 bertrand 5325: if test "$ac_x_libraries" = no; then
5326: # Check for the libraries.
5327: # See if we find them without any special options.
5328: # Don't add to $LIBS permanently.
5329: ac_save_LIBS=$LIBS
5330: LIBS="-lX11 $LIBS"
5331: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 5332: /* end confdefs.h. */
1.15 bertrand 5333: #include <X11/Xlib.h>
1.14 bertrand 5334: int
5335: main ()
5336: {
1.15 bertrand 5337: XrmInitialize ()
1.14 bertrand 5338: ;
5339: return 0;
5340: }
1.1 bertrand 5341: _ACEOF
1.15 bertrand 5342: if ac_fn_c_try_link "$LINENO"; then :
5343: LIBS=$ac_save_LIBS
5344: # We can link X programs with no special library path.
5345: ac_x_libraries=
1.1 bertrand 5346: else
1.15 bertrand 5347: LIBS=$ac_save_LIBS
5348: for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
5349: do
5350: # Don't even attempt the hair of trying to link an X program!
5351: for ac_extension in a so sl dylib la dll; do
5352: if test -r "$ac_dir/libX11.$ac_extension"; then
5353: ac_x_libraries=$ac_dir
5354: break 2
5355: fi
5356: done
5357: done
5358: fi
5359: rm -f core conftest.err conftest.$ac_objext \
5360: conftest$ac_exeext conftest.$ac_ext
5361: fi # $ac_x_libraries = no
1.1 bertrand 5362:
1.15 bertrand 5363: case $ac_x_includes,$ac_x_libraries in #(
5364: no,* | *,no | *\'*)
5365: # Didn't find X, or a directory has "'" in its name.
5366: ac_cv_have_x="have_x=no";; #(
5367: *)
5368: # Record where we found X for the cache.
5369: ac_cv_have_x="have_x=yes\
5370: ac_x_includes='$ac_x_includes'\
5371: ac_x_libraries='$ac_x_libraries'"
5372: esac
1.1 bertrand 5373: fi
1.15 bertrand 5374: ;; #(
5375: *) have_x=yes;;
5376: esac
5377: eval "$ac_cv_have_x"
5378: fi # $with_x != no
1.1 bertrand 5379:
1.15 bertrand 5380: if test "$have_x" != yes; then
5381: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
5382: $as_echo "$have_x" >&6; }
5383: no_x=yes
1.14 bertrand 5384: else
1.15 bertrand 5385: # If each of the values was on the command line, it overrides each guess.
5386: test "x$x_includes" = xNONE && x_includes=$ac_x_includes
5387: test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
5388: # Update the cache value to reflect the command line values.
5389: ac_cv_have_x="have_x=yes\
5390: ac_x_includes='$x_includes'\
5391: ac_x_libraries='$x_libraries'"
5392: { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
5393: $as_echo "libraries $x_libraries, headers $x_includes" >&6; }
1.14 bertrand 5394: fi
1.1 bertrand 5395:
1.15 bertrand 5396: if test "$no_x" = yes; then
5397: # Not all programs may use this symbol, but it does not hurt to define it.
1.1 bertrand 5398:
1.15 bertrand 5399: $as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
1.14 bertrand 5400:
1.15 bertrand 5401: X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
1.1 bertrand 5402: else
1.15 bertrand 5403: if test -n "$x_includes"; then
5404: X_CFLAGS="$X_CFLAGS -I$x_includes"
5405: fi
5406:
5407: # It would also be nice to do this for all -L options, not just this one.
5408: if test -n "$x_libraries"; then
5409: X_LIBS="$X_LIBS -L$x_libraries"
5410: # For Solaris; some versions of Sun CC require a space after -R and
5411: # others require no space. Words are not sufficient . . . .
5412: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
5413: $as_echo_n "checking whether -R must be followed by a space... " >&6; }
5414: ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
5415: ac_xsave_c_werror_flag=$ac_c_werror_flag
5416: ac_c_werror_flag=yes
5417: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5418: /* end confdefs.h. */
1.1 bertrand 5419:
1.15 bertrand 5420: int
5421: main ()
5422: {
1.1 bertrand 5423:
1.15 bertrand 5424: ;
5425: return 0;
5426: }
5427: _ACEOF
5428: if ac_fn_c_try_link "$LINENO"; then :
5429: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5430: $as_echo "no" >&6; }
5431: X_LIBS="$X_LIBS -R$x_libraries"
1.1 bertrand 5432: else
1.15 bertrand 5433: LIBS="$ac_xsave_LIBS -R $x_libraries"
5434: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.14 bertrand 5435: /* end confdefs.h. */
1.1 bertrand 5436:
1.14 bertrand 5437: int
5438: main ()
5439: {
1.15 bertrand 5440:
5441: ;
1.14 bertrand 5442: return 0;
5443: }
5444: _ACEOF
1.15 bertrand 5445: if ac_fn_c_try_link "$LINENO"; then :
5446: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5447: $as_echo "yes" >&6; }
5448: X_LIBS="$X_LIBS -R $x_libraries"
1.14 bertrand 5449: else
1.15 bertrand 5450: { $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
5451: $as_echo "neither works" >&6; }
1.14 bertrand 5452: fi
1.15 bertrand 5453: rm -f core conftest.err conftest.$ac_objext \
5454: conftest$ac_exeext conftest.$ac_ext
1.14 bertrand 5455: fi
1.15 bertrand 5456: rm -f core conftest.err conftest.$ac_objext \
5457: conftest$ac_exeext conftest.$ac_ext
5458: ac_c_werror_flag=$ac_xsave_c_werror_flag
5459: LIBS=$ac_xsave_LIBS
5460: fi
1.1 bertrand 5461:
1.15 bertrand 5462: # Check for system-dependent libraries X programs must link with.
5463: # Do this before checking for the system-independent R6 libraries
5464: # (-lICE), since we may need -lsocket or whatever for X linking.
1.1 bertrand 5465:
1.15 bertrand 5466: if test "$ISC" = yes; then
5467: X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
5468: else
5469: # Martyn Johnson says this is needed for Ultrix, if the X
5470: # libraries were built with DECnet support. And Karl Berry says
5471: # the Alpha needs dnet_stub (dnet does not exist).
5472: ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
5473: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5474: /* end confdefs.h. */
1.1 bertrand 5475:
1.15 bertrand 5476: /* Override any GCC internal prototype to avoid an error.
5477: Use char because int might match the return type of a GCC
5478: builtin and then its argument prototype would still apply. */
5479: #ifdef __cplusplus
5480: extern "C"
5481: #endif
5482: char XOpenDisplay ();
5483: int
5484: main ()
5485: {
5486: return XOpenDisplay ();
5487: ;
5488: return 0;
5489: }
1.1 bertrand 5490: _ACEOF
1.15 bertrand 5491: if ac_fn_c_try_link "$LINENO"; then :
1.14 bertrand 5492:
5493: else
1.15 bertrand 5494: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
5495: $as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
1.57 bertrand 5496: if ${ac_cv_lib_dnet_dnet_ntoa+:} false; then :
1.15 bertrand 5497: $as_echo_n "(cached) " >&6
5498: else
5499: ac_check_lib_save_LIBS=$LIBS
5500: LIBS="-ldnet $LIBS"
5501: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 5502: /* end confdefs.h. */
1.14 bertrand 5503:
1.15 bertrand 5504: /* Override any GCC internal prototype to avoid an error.
5505: Use char because int might match the return type of a GCC
5506: builtin and then its argument prototype would still apply. */
5507: #ifdef __cplusplus
5508: extern "C"
5509: #endif
5510: char dnet_ntoa ();
5511: int
5512: main ()
5513: {
5514: return dnet_ntoa ();
5515: ;
5516: return 0;
5517: }
1.1 bertrand 5518: _ACEOF
1.15 bertrand 5519: if ac_fn_c_try_link "$LINENO"; then :
5520: ac_cv_lib_dnet_dnet_ntoa=yes
1.1 bertrand 5521: else
1.15 bertrand 5522: ac_cv_lib_dnet_dnet_ntoa=no
1.14 bertrand 5523: fi
1.15 bertrand 5524: rm -f core conftest.err conftest.$ac_objext \
5525: conftest$ac_exeext conftest.$ac_ext
5526: LIBS=$ac_check_lib_save_LIBS
1.14 bertrand 5527: fi
1.15 bertrand 5528: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
5529: $as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
1.57 bertrand 5530: if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes; then :
1.15 bertrand 5531: X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
1.14 bertrand 5532: fi
5533:
1.15 bertrand 5534: if test $ac_cv_lib_dnet_dnet_ntoa = no; then
5535: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
5536: $as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
1.57 bertrand 5537: if ${ac_cv_lib_dnet_stub_dnet_ntoa+:} false; then :
1.15 bertrand 5538: $as_echo_n "(cached) " >&6
1.14 bertrand 5539: else
1.15 bertrand 5540: ac_check_lib_save_LIBS=$LIBS
5541: LIBS="-ldnet_stub $LIBS"
5542: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 5543: /* end confdefs.h. */
1.15 bertrand 5544:
5545: /* Override any GCC internal prototype to avoid an error.
5546: Use char because int might match the return type of a GCC
5547: builtin and then its argument prototype would still apply. */
5548: #ifdef __cplusplus
5549: extern "C"
5550: #endif
5551: char dnet_ntoa ();
1.1 bertrand 5552: int
5553: main ()
5554: {
1.15 bertrand 5555: return dnet_ntoa ();
1.1 bertrand 5556: ;
5557: return 0;
5558: }
5559: _ACEOF
1.15 bertrand 5560: if ac_fn_c_try_link "$LINENO"; then :
5561: ac_cv_lib_dnet_stub_dnet_ntoa=yes
1.14 bertrand 5562: else
1.15 bertrand 5563: ac_cv_lib_dnet_stub_dnet_ntoa=no
5564: fi
5565: rm -f core conftest.err conftest.$ac_objext \
5566: conftest$ac_exeext conftest.$ac_ext
5567: LIBS=$ac_check_lib_save_LIBS
5568: fi
5569: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
5570: $as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
1.57 bertrand 5571: if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes; then :
1.15 bertrand 5572: X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
5573: fi
1.14 bertrand 5574:
1.15 bertrand 5575: fi
1.1 bertrand 5576: fi
1.15 bertrand 5577: rm -f core conftest.err conftest.$ac_objext \
5578: conftest$ac_exeext conftest.$ac_ext
5579: LIBS="$ac_xsave_LIBS"
5580:
5581: # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
5582: # to get the SysV transport functions.
5583: # Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
5584: # needs -lnsl.
5585: # The nsl library prevents programs from opening the X display
5586: # on Irix 5.2, according to T.E. Dickey.
5587: # The functions gethostbyname, getservbyname, and inet_addr are
5588: # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
5589: ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
1.57 bertrand 5590: if test "x$ac_cv_func_gethostbyname" = xyes; then :
1.1 bertrand 5591:
5592: fi
5593:
1.15 bertrand 5594: if test $ac_cv_func_gethostbyname = no; then
5595: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
5596: $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
1.57 bertrand 5597: if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
1.15 bertrand 5598: $as_echo_n "(cached) " >&6
1.1 bertrand 5599: else
1.15 bertrand 5600: ac_check_lib_save_LIBS=$LIBS
5601: LIBS="-lnsl $LIBS"
5602: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 5603: /* end confdefs.h. */
1.15 bertrand 5604:
5605: /* Override any GCC internal prototype to avoid an error.
5606: Use char because int might match the return type of a GCC
5607: builtin and then its argument prototype would still apply. */
5608: #ifdef __cplusplus
5609: extern "C"
5610: #endif
5611: char gethostbyname ();
1.1 bertrand 5612: int
5613: main ()
5614: {
1.15 bertrand 5615: return gethostbyname ();
1.1 bertrand 5616: ;
5617: return 0;
5618: }
5619: _ACEOF
1.15 bertrand 5620: if ac_fn_c_try_link "$LINENO"; then :
5621: ac_cv_lib_nsl_gethostbyname=yes
5622: else
5623: ac_cv_lib_nsl_gethostbyname=no
5624: fi
5625: rm -f core conftest.err conftest.$ac_objext \
5626: conftest$ac_exeext conftest.$ac_ext
5627: LIBS=$ac_check_lib_save_LIBS
5628: fi
5629: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
5630: $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
1.57 bertrand 5631: if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
1.15 bertrand 5632: X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
5633: fi
5634:
5635: if test $ac_cv_lib_nsl_gethostbyname = no; then
5636: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
5637: $as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
1.57 bertrand 5638: if ${ac_cv_lib_bsd_gethostbyname+:} false; then :
1.15 bertrand 5639: $as_echo_n "(cached) " >&6
5640: else
5641: ac_check_lib_save_LIBS=$LIBS
5642: LIBS="-lbsd $LIBS"
5643: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 5644: /* end confdefs.h. */
1.15 bertrand 5645:
5646: /* Override any GCC internal prototype to avoid an error.
5647: Use char because int might match the return type of a GCC
5648: builtin and then its argument prototype would still apply. */
5649: #ifdef __cplusplus
5650: extern "C"
5651: #endif
5652: char gethostbyname ();
1.1 bertrand 5653: int
5654: main ()
5655: {
1.15 bertrand 5656: return gethostbyname ();
1.1 bertrand 5657: ;
5658: return 0;
5659: }
5660: _ACEOF
1.15 bertrand 5661: if ac_fn_c_try_link "$LINENO"; then :
5662: ac_cv_lib_bsd_gethostbyname=yes
1.1 bertrand 5663: else
1.15 bertrand 5664: ac_cv_lib_bsd_gethostbyname=no
5665: fi
5666: rm -f core conftest.err conftest.$ac_objext \
5667: conftest$ac_exeext conftest.$ac_ext
5668: LIBS=$ac_check_lib_save_LIBS
5669: fi
5670: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
5671: $as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
1.57 bertrand 5672: if test "x$ac_cv_lib_bsd_gethostbyname" = xyes; then :
1.15 bertrand 5673: X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
5674: fi
5675:
5676: fi
5677: fi
5678:
5679: # lieder@skyler.mavd.honeywell.com says without -lsocket,
5680: # socket/setsockopt and other routines are undefined under SCO ODT
5681: # 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
5682: # on later versions), says Simon Leinen: it contains gethostby*
5683: # variants that don't use the name server (or something). -lsocket
5684: # must be given before -lnsl if both are needed. We assume that
5685: # if connect needs -lnsl, so does gethostbyname.
5686: ac_fn_c_check_func "$LINENO" "connect" "ac_cv_func_connect"
1.57 bertrand 5687: if test "x$ac_cv_func_connect" = xyes; then :
1.14 bertrand 5688:
1.1 bertrand 5689: fi
5690:
1.15 bertrand 5691: if test $ac_cv_func_connect = no; then
5692: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
5693: $as_echo_n "checking for connect in -lsocket... " >&6; }
1.57 bertrand 5694: if ${ac_cv_lib_socket_connect+:} false; then :
1.15 bertrand 5695: $as_echo_n "(cached) " >&6
1.14 bertrand 5696: else
1.15 bertrand 5697: ac_check_lib_save_LIBS=$LIBS
5698: LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
5699: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5700: /* end confdefs.h. */
1.1 bertrand 5701:
1.15 bertrand 5702: /* Override any GCC internal prototype to avoid an error.
5703: Use char because int might match the return type of a GCC
5704: builtin and then its argument prototype would still apply. */
5705: #ifdef __cplusplus
5706: extern "C"
5707: #endif
5708: char connect ();
1.14 bertrand 5709: int
5710: main ()
5711: {
1.15 bertrand 5712: return connect ();
1.14 bertrand 5713: ;
5714: return 0;
5715: }
5716: _ACEOF
1.15 bertrand 5717: if ac_fn_c_try_link "$LINENO"; then :
5718: ac_cv_lib_socket_connect=yes
5719: else
5720: ac_cv_lib_socket_connect=no
5721: fi
5722: rm -f core conftest.err conftest.$ac_objext \
5723: conftest$ac_exeext conftest.$ac_ext
5724: LIBS=$ac_check_lib_save_LIBS
5725: fi
5726: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
5727: $as_echo "$ac_cv_lib_socket_connect" >&6; }
1.57 bertrand 5728: if test "x$ac_cv_lib_socket_connect" = xyes; then :
1.15 bertrand 5729: X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
5730: fi
5731:
5732: fi
5733:
5734: # Guillermo Gomez says -lposix is necessary on A/UX.
5735: ac_fn_c_check_func "$LINENO" "remove" "ac_cv_func_remove"
1.57 bertrand 5736: if test "x$ac_cv_func_remove" = xyes; then :
1.15 bertrand 5737:
5738: fi
5739:
5740: if test $ac_cv_func_remove = no; then
5741: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
5742: $as_echo_n "checking for remove in -lposix... " >&6; }
1.57 bertrand 5743: if ${ac_cv_lib_posix_remove+:} false; then :
1.15 bertrand 5744: $as_echo_n "(cached) " >&6
5745: else
5746: ac_check_lib_save_LIBS=$LIBS
5747: LIBS="-lposix $LIBS"
5748: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.14 bertrand 5749: /* end confdefs.h. */
1.15 bertrand 5750:
5751: /* Override any GCC internal prototype to avoid an error.
5752: Use char because int might match the return type of a GCC
5753: builtin and then its argument prototype would still apply. */
5754: #ifdef __cplusplus
5755: extern "C"
5756: #endif
5757: char remove ();
1.1 bertrand 5758: int
5759: main ()
5760: {
1.15 bertrand 5761: return remove ();
1.1 bertrand 5762: ;
5763: return 0;
5764: }
5765: _ACEOF
1.15 bertrand 5766: if ac_fn_c_try_link "$LINENO"; then :
5767: ac_cv_lib_posix_remove=yes
1.14 bertrand 5768: else
1.15 bertrand 5769: ac_cv_lib_posix_remove=no
5770: fi
5771: rm -f core conftest.err conftest.$ac_objext \
5772: conftest$ac_exeext conftest.$ac_ext
5773: LIBS=$ac_check_lib_save_LIBS
5774: fi
5775: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
5776: $as_echo "$ac_cv_lib_posix_remove" >&6; }
1.57 bertrand 5777: if test "x$ac_cv_lib_posix_remove" = xyes; then :
1.15 bertrand 5778: X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
1.14 bertrand 5779: fi
1.1 bertrand 5780:
1.15 bertrand 5781: fi
1.14 bertrand 5782:
1.15 bertrand 5783: # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
5784: ac_fn_c_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
1.57 bertrand 5785: if test "x$ac_cv_func_shmat" = xyes; then :
1.14 bertrand 5786:
5787: fi
5788:
1.15 bertrand 5789: if test $ac_cv_func_shmat = no; then
5790: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
5791: $as_echo_n "checking for shmat in -lipc... " >&6; }
1.57 bertrand 5792: if ${ac_cv_lib_ipc_shmat+:} false; then :
1.15 bertrand 5793: $as_echo_n "(cached) " >&6
5794: else
5795: ac_check_lib_save_LIBS=$LIBS
5796: LIBS="-lipc $LIBS"
5797: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 5798: /* end confdefs.h. */
1.15 bertrand 5799:
5800: /* Override any GCC internal prototype to avoid an error.
5801: Use char because int might match the return type of a GCC
5802: builtin and then its argument prototype would still apply. */
5803: #ifdef __cplusplus
5804: extern "C"
5805: #endif
5806: char shmat ();
1.1 bertrand 5807: int
5808: main ()
5809: {
1.15 bertrand 5810: return shmat ();
1.1 bertrand 5811: ;
5812: return 0;
5813: }
5814: _ACEOF
1.15 bertrand 5815: if ac_fn_c_try_link "$LINENO"; then :
5816: ac_cv_lib_ipc_shmat=yes
1.1 bertrand 5817: else
1.15 bertrand 5818: ac_cv_lib_ipc_shmat=no
5819: fi
5820: rm -f core conftest.err conftest.$ac_objext \
5821: conftest$ac_exeext conftest.$ac_ext
5822: LIBS=$ac_check_lib_save_LIBS
5823: fi
5824: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
5825: $as_echo "$ac_cv_lib_ipc_shmat" >&6; }
1.57 bertrand 5826: if test "x$ac_cv_lib_ipc_shmat" = xyes; then :
1.15 bertrand 5827: X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
5828: fi
1.14 bertrand 5829:
1.15 bertrand 5830: fi
5831: fi
1.1 bertrand 5832:
1.15 bertrand 5833: # Check for libraries that X11R6 Xt/Xaw programs need.
5834: ac_save_LDFLAGS=$LDFLAGS
5835: test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
5836: # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
5837: # check for ICE first), but we must link in the order -lSM -lICE or
5838: # we get undefined symbols. So assume we have SM if we have ICE.
5839: # These have to be linked with before -lX11, unlike the other
5840: # libraries we check for below, so use a different variable.
5841: # John Interrante, Karl Berry
5842: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
5843: $as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
1.57 bertrand 5844: if ${ac_cv_lib_ICE_IceConnectionNumber+:} false; then :
1.15 bertrand 5845: $as_echo_n "(cached) " >&6
1.1 bertrand 5846: else
1.15 bertrand 5847: ac_check_lib_save_LIBS=$LIBS
5848: LIBS="-lICE $X_EXTRA_LIBS $LIBS"
5849: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 5850: /* end confdefs.h. */
1.15 bertrand 5851:
5852: /* Override any GCC internal prototype to avoid an error.
5853: Use char because int might match the return type of a GCC
5854: builtin and then its argument prototype would still apply. */
5855: #ifdef __cplusplus
5856: extern "C"
5857: #endif
5858: char IceConnectionNumber ();
1.1 bertrand 5859: int
5860: main ()
5861: {
1.15 bertrand 5862: return IceConnectionNumber ();
1.1 bertrand 5863: ;
5864: return 0;
5865: }
5866: _ACEOF
1.15 bertrand 5867: if ac_fn_c_try_link "$LINENO"; then :
5868: ac_cv_lib_ICE_IceConnectionNumber=yes
1.1 bertrand 5869: else
1.15 bertrand 5870: ac_cv_lib_ICE_IceConnectionNumber=no
5871: fi
5872: rm -f core conftest.err conftest.$ac_objext \
5873: conftest$ac_exeext conftest.$ac_ext
5874: LIBS=$ac_check_lib_save_LIBS
5875: fi
5876: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
5877: $as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
1.57 bertrand 5878: if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes; then :
1.15 bertrand 5879: X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
5880: fi
5881:
5882: LDFLAGS=$ac_save_LDFLAGS
5883:
5884: fi
5885:
1.14 bertrand 5886:
1.15 bertrand 5887: if test "$ac_x_includes" != "no"; then
5888: if test x"$ac_x_includes" != x; then
5889: X_CFLAGS="$X_CFLAGS -I$ac_x_includes"
5890: includeX="-I$ac_x_includes"
5891: fi
1.1 bertrand 5892: fi
1.15 bertrand 5893: if test "$ac_x_libraries" != "no"; then
5894: if test x"$ac_x_libraries" != x; then
5895: X_LIBS="$X_LIBS -L$ac_x_libraries"
5896: fi
1.1 bertrand 5897: fi
1.15 bertrand 5898:
1.64 bertrand 5899:
1.69 ! bertrand 5900: # Check whether --with-32bits-abi was given.
! 5901: if test "${with_32bits_abi+set}" = set; then :
! 5902: withval=$with_32bits_abi;
1.64 bertrand 5903: if test "$with-32bits-abi" = "no"; then
1.66 bertrand 5904: ABI=
1.64 bertrand 5905: else
1.65 bertrand 5906: ABI=-m32
5907: fi
1.64 bertrand 5908: else
5909:
1.68 bertrand 5910: ABI=
1.64 bertrand 5911:
5912:
5913: fi
5914:
5915:
1.68 bertrand 5916: if test x$ABI = x; then
1.66 bertrand 5917:
1.69 ! bertrand 5918: # Check whether --with-64bits-abi was given.
! 5919: if test "${with_64bits_abi+set}" = set; then :
! 5920: withval=$with_64bits_abi;
1.67 bertrand 5921: if test "$with-64bits-abi" = "no"; then
5922: ABI=
5923: else
5924: ABI=-m64
5925: fi
5926: else
5927:
1.68 bertrand 5928: ABI=
1.67 bertrand 5929:
5930:
5931: fi
5932:
1.68 bertrand 5933: fi
1.67 bertrand 5934:
1.69 ! bertrand 5935: LDFLAGS="$LDFLAGS $ABI"
! 5936:
1.67 bertrand 5937:
5938: # Check whether --with-rplcas was given.
5939: if test "${with_rplcas+set}" = set; then :
5940: withval=$with_rplcas;
5941: if test "$with-rplcas" = "no"; then
5942: RPLCAS=-URPLCAS
5943: LIBRPLCAS=
5944: else
5945: RPLCAS=-DRPLCAS
5946: LIBRPLCAS=\$\(top_builddir\)/rplcas/lib/librplcas.a
5947: fi
5948: else
5949:
5950: RPLCAS=-URPLCAS
5951: LIBRPLCAS=
5952:
5953:
5954: fi
5955:
5956:
5957:
5958:
5959:
1.65 bertrand 5960:
1.15 bertrand 5961: # Check whether --enable-optimization was given.
5962: if test "${enable_optimization+set}" = set; then :
5963: enableval=$enable_optimization;
5964: if test "$enableval" = "no"; then
1.69 ! bertrand 5965: CFLAGS=$ABI
! 5966: FFLAGS=$ABI
! 5967: CXXFLAGS=$ABI
! 5968: FCFLAGS=$ABI
! 5969: else
! 5970: CFLAGS="$CFLAGS $ABI $enable_optimization"
! 5971: FFLAGS="$FFLAGS $ABI $enable_optimization"
! 5972: CXXFLAGS="$CXXFLAGS $ABI $enable_optimization"
! 5973: FCFLAGS="$FCFLAGS $ABI $enable_optimization"
1.1 bertrand 5974: fi
1.15 bertrand 5975: else
1.14 bertrand 5976:
1.69 ! bertrand 5977: CFLAGS="$CFLAGS $ABI $OPTIMISATION_C"
! 5978: FFLAGS="$FFLAGS $ABI $OPTIMISATION_F"
! 5979: CXXFLAGS="$CXXFLAGS $ABI $OPTIMISATION_CXX"
! 5980: FCFLAGS="$FCFLAGS $ABI $OPTIMISATION_F"
1.1 bertrand 5981:
5982:
1.15 bertrand 5983: fi
1.1 bertrand 5984:
5985:
1.36 bertrand 5986: # Check whether --enable-sysv-semaphores was given.
5987: if test "${enable_sysv_semaphores+set}" = set; then :
5988: enableval=$enable_sysv_semaphores;
5989: if test "$enableval" = "no"; then
5990: IPCS_SYSV=no
5991: else
5992: IPCS_SYSV=yes
5993: fi
5994: else
5995: IPCS_SYSV=no
5996: fi
5997:
5998:
1.30 bertrand 5999: # Check whether --enable-full-static was given.
6000: if test "${enable_full_static+set}" = set; then :
6001: enableval=$enable_full_static;
6002: if test "$enableval" = "no"; then
6003: STATIC=no
6004: else
6005: STATIC=yes
6006: fi
6007: else
6008: STATIC=no
6009: fi
6010:
6011:
1.15 bertrand 6012: # Check whether --enable-final-encoding was given.
6013: if test "${enable_final_encoding+set}" = set; then :
6014: enableval=$enable_final_encoding;
6015: if test "$enableval" = "no"; then
6016: FINAL_ENCODING="\$(shell locale charmap | \
6017: \$(AWK) '/\=/ { print \$\$3;} !/\=/ { print \$\$1;}')"
1.35 bertrand 6018: FORCED_FINAL_ENCODING=0
1.1 bertrand 6019: else
1.15 bertrand 6020: FINAL_ENCODING="$enable_final_encoding"
1.35 bertrand 6021: FORCED_FINAL_ENCODING=1
1.15 bertrand 6022: fi
1.1 bertrand 6023: else
1.35 bertrand 6024:
6025: FORCED_FINAL_ENCODING=0
6026: FINAL_ENCODING="\$(shell locale charmap | \
1.15 bertrand 6027: \$(AWK) '/\=/ { print \$\$3;} !/\=/ { print \$\$1;}')"
6028: fi
6029:
1.14 bertrand 6030:
1.15 bertrand 6031: # Check whether --enable-tex was given.
6032: if test "${enable_tex+set}" = set; then :
6033: enableval=$enable_tex;
6034: if test "$enableval" = "no"; then
6035: TEX_SUPPORT=no
6036: else
6037: TEX_SUPPORT=yes
1.1 bertrand 6038: fi
1.15 bertrand 6039: else
6040: TEX_SUPPORT=guessed
6041: fi
6042:
1.14 bertrand 6043:
1.15 bertrand 6044: # Check whether --enable-vim was given.
6045: if test "${enable_vim+set}" = set; then :
6046: enableval=$enable_vim;
6047: if test "$enableval" = "no"; then
6048: VIM_SUPPORT=no
6049: else
6050: VIM_SUPPORT=yes
6051: fi
6052: else
6053: VIM_SUPPORT=guessed
1.1 bertrand 6054: fi
6055:
1.15 bertrand 6056:
6057: # Check whether --enable-embedded-gnuplot was given.
6058: if test "${enable_embedded_gnuplot+set}" = set; then :
6059: enableval=$enable_embedded_gnuplot;
6060: if test "$enableval" = "no"; then
6061: MYGNUPLOT=no
6062: else
6063: MYGNUPLOT=yes
6064: fi
1.1 bertrand 6065: else
6066:
1.15 bertrand 6067: MYGNUPLOT=yes
6068: fi
6069:
1.14 bertrand 6070:
1.15 bertrand 6071: # Check whether --enable-gnuplot was given.
6072: if test "${enable_gnuplot+set}" = set; then :
6073: enableval=$enable_gnuplot;
6074: if test "$enableval" = "no"; then
6075: GNUPLOT_SUPPORT=no
6076: MYGNUPLOT=no
6077: FORCE_GNUPLOT_PATH=-UFORCE_GNUPLOT_PATH
6078: else
6079: GNUPLOT_SUPPORT=yes
6080: FORCE_GNUPLOT_PATH=-DFORCE_GNUPLOT_PATH
6081: fi
1.1 bertrand 6082: else
6083:
1.15 bertrand 6084: if test "$MYGNUPLOT" = "yes"; then
6085: GNUPLOT_SUPPORT=yes
6086: FORCE_GNUPLOT_PATH=-DFORCE_GNUPLOT_PATH
6087: else
6088: GNUPLOT_SUPPORT=guessed
6089: FORCE_GNUPLOT_PATH=-UFORCE_GNUPLOT_PATH
6090: fi
1.1 bertrand 6091: fi
6092:
1.15 bertrand 6093:
6094: # Check whether --enable-motif was given.
6095: if test "${enable_motif+set}" = set; then :
6096: enableval=$enable_motif;
6097: if test "$enableval" = "no"; then
6098: MOTIF_SUPPORT="-UMOTIF_SUPPORT"
6099: else
6100: CFLAGS_ORIG=$CFLAGS
6101: LIBS_ORIG=$LIBS
6102: CFLAGS="$CFLAGS $X_CFLAGS"
6103: LIBS="$LIB $X_LIBS"
6104: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lXm" >&5
6105: $as_echo_n "checking for main in -lXm... " >&6; }
1.57 bertrand 6106: if ${ac_cv_lib_Xm_main+:} false; then :
1.15 bertrand 6107: $as_echo_n "(cached) " >&6
1.1 bertrand 6108: else
1.15 bertrand 6109: ac_check_lib_save_LIBS=$LIBS
6110: LIBS="-lXm $LIBS"
6111: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6112: /* end confdefs.h. */
1.14 bertrand 6113:
6114:
1.1 bertrand 6115: int
6116: main ()
6117: {
1.15 bertrand 6118: return main ();
1.1 bertrand 6119: ;
6120: return 0;
6121: }
6122: _ACEOF
1.15 bertrand 6123: if ac_fn_c_try_link "$LINENO"; then :
6124: ac_cv_lib_Xm_main=yes
6125: else
6126: ac_cv_lib_Xm_main=no
6127: fi
6128: rm -f core conftest.err conftest.$ac_objext \
6129: conftest$ac_exeext conftest.$ac_ext
6130: LIBS=$ac_check_lib_save_LIBS
6131: fi
6132: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xm_main" >&5
6133: $as_echo "$ac_cv_lib_Xm_main" >&6; }
1.57 bertrand 6134: if test "x$ac_cv_lib_Xm_main" = xyes; then :
1.15 bertrand 6135: MOTIF_SUPPORT="-DMOTIF_SUPPORT"
1.1 bertrand 6136: else
1.15 bertrand 6137: MOTIF_SUPPORT="-UMOTIF_SUPPORT"
6138: fi
1.14 bertrand 6139:
1.15 bertrand 6140: if test "$MOTIF_SUPPORT" = "-UMOTIF_SUPPORT"; then
6141: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Can not find Motif! You may install it.
6142: Motif flag is disabled.
6143: " >&5
6144: $as_echo "$as_me: WARNING: Can not find Motif! You may install it.
6145: Motif flag is disabled.
6146: " >&2;}
6147: fi
6148: LIBS=$LIBS_ORIG
6149: CFLAGS=$CFLAGS_ORIG
6150: fi
6151: else
6152: MOTIF_SUPPORT=guessed
1.1 bertrand 6153: fi
6154:
1.15 bertrand 6155:
6156: # Check whether --enable-experimental was given.
6157: if test "${enable_experimental+set}" = set; then :
6158: enableval=$enable_experimental;
6159: if test "$enableval" = "no"; then
6160: EXPERIMENTAL_CODE="-UEXPERIMENTAL_CODE"
6161: else
6162: EXPERIMENTAL_CODE="-DEXPERIMENTAL_CODE"
6163: fi
1.14 bertrand 6164: else
1.15 bertrand 6165: EXPERIMENTAL_CODE="-UEXPERIMENTAL_CODE"
6166: fi
6167:
1.1 bertrand 6168:
1.15 bertrand 6169: # Check whether --enable-debug was given.
6170: if test "${enable_debug+set}" = set; then :
6171: enableval=$enable_debug;
6172: if test "$enableval" = "no"; then
1.24 bertrand 6173: DEBUG="-UDEBUG_MEMOIRE -UDEBUG_ERREURS"
1.15 bertrand 6174: else
1.24 bertrand 6175: DEBUG="-DDEBUG_MEMOIRE -UDEBUG_ERREURS"
1.15 bertrand 6176: fi
6177: else
1.24 bertrand 6178: DEBUG="-UDEBUG_MEMOIRE -UDEBUG_ERREURS"
1.14 bertrand 6179: fi
1.1 bertrand 6180:
1.15 bertrand 6181:
6182: # Check whether --enable-profile was given.
6183: if test "${enable_profile+set}" = set; then :
6184: enableval=$enable_profile;
6185: if test "$enableval" = "no"; then
6186: PROFILAGE=""
6187: else
6188: PROFILAGE="-pg"
6189: fi
6190: else
6191: PROFILAGE=""
1.1 bertrand 6192: fi
6193:
1.14 bertrand 6194:
6195:
1.15 bertrand 6196:
6197: if test ! -d tools; then
6198: mkdir tools
6199: fi
6200: if test ! -d "$srcdir"/tools/$NCURSES; then
6201: gunzip -c "$srcdir"/tools/$NCURSES.tar.gz | \
6202: (cd "$srcdir/tools" && tar -xf -)
1.51 bertrand 6203: (cd "$srcdir/tools/"$NCURSES && \
6204: for i in ../$NCURSES*.patch.gz;
6205: do gunzip -c $i | patch -p1;
6206: done);
1.15 bertrand 6207: fi
6208: if test ! -d "$srcdir"/tools/$READLINE; then
6209: gunzip -c "$srcdir"/tools/$READLINE.tar.gz | \
6210: (cd "$srcdir/tools" && tar -xf -)
6211: fi
6212: if test ! -d "$srcdir"/tools/$UNITS; then
6213: gunzip -c "$srcdir"/tools/$UNITS.tar.gz | \
6214: (cd "$srcdir/tools" && tar -xf -)
6215: fi
6216: if test ! -d "$srcdir"/tools/$GSL; then
6217: gunzip -c "$srcdir"/tools/$GSL.tar.gz | \
6218: (cd "$srcdir/tools" && tar -xf -)
1.33 bertrand 6219: if test $(uname) = "OS/2"; then
6220: (cd "$srcdir"/tools/$GSL; \
6221: TMP=$(mktemp tmp.XXXXXXXXXX); \
6222: sed -e '1,$s/\${1+"\$@"}/"\$@"/g' ltmain.sh > $TMP; \
6223: \mv -f $TMP ltmain.sh)
6224: fi
1.15 bertrand 6225: fi
6226: if test ! -d "$srcdir"/tools/$GPP; then
6227: gunzip -c "$srcdir"/tools/$GPP.tar.gz | \
6228: (cd "$srcdir/tools" && tar -xf -)
6229: fi
6230: if test ! -d "$srcdir"/tools/$FILE; then
6231: gunzip -c "$srcdir"/tools/$FILE.tar.gz | \
6232: (cd "$srcdir/tools" && tar -xf - )
6233: (cd "$srcdir/tools"/$FILE && gunzip -c ../$FILE.diff.gz | patch -p1)
6234: fi
6235: if test ! -d "$srcdir"/tools/$ICONV; then
6236: gunzip -c "$srcdir"/tools/$ICONV.tar.gz | \
6237: (cd "$srcdir/tools" && tar -xf -)
6238: fi
6239: if test ! -d "$srcdir"/tools/$SQLITE; then
6240: gunzip -c "$srcdir"/tools/$SQLITE.tar.gz | \
6241: (cd "$srcdir/tools" && tar -xf -)
6242: fi
6243: if test ! -d tools/$OPENSSL; then
6244: gunzip -c "$srcdir"/tools/$OPENSSL.tar.gz | \
6245: (cd tools && tar -xf -)
1.1 bertrand 6246: fi
1.55 bertrand 6247: if test ! -d rplcas; then
6248: mkdir rplcas
6249: fi
6250: if test ! -d "$srcdir"/rplcas/$GMP; then
6251: gunzip -c "$srcdir"/rplcas/$GMP.tar.gz | \
6252: (cd "$srcdir/rplcas" && tar -xf -)
6253: fi
6254: if test ! -d "$srcdir"/rplcas/$MPFR; then
6255: gunzip -c "$srcdir"/rplcas/$MPFR.tar.gz | \
6256: (cd "$srcdir/rplcas" && tar -xf -)
6257: fi
1.56 bertrand 6258: if test ! -d rplcas/$NTL; then
6259: gunzip -c "$srcdir"/rplcas/$NTL.tar.gz | \
6260: (cd rplcas && tar -xf -)
6261: fi
6262: if test ! -d rplcas/$COCOA; then
6263: gunzip -c "$srcdir"/rplcas/$COCOA.tar.gz | \
6264: (cd rplcas && tar -xf -)
6265: fi
6266: if test ! -d rplcas/$PARI; then
6267: gunzip -c "$srcdir"/rplcas/$PARI.tar.gz | \
6268: (cd rplcas && tar -xf -)
6269: fi
6270: if test ! -d "$srcdir"/rplcas/$GIAC; then
6271: gunzip -c "$srcdir"/rplcas/$GIAC.tar.gz | \
6272: (cd "$srcdir/rplcas" && tar -xf -)
6273: fi
1.1 bertrand 6274:
6275:
6276:
1.15 bertrand 6277: # Check whether --enable-final-run-path was given.
6278: if test "${enable_final_run_path+set}" = set; then :
6279: enableval=$enable_final_run_path;
6280: if test "x$enable_final_run_path" = "x"; then
6281: { $as_echo "$as_me:${as_lineno-$LINENO}: \"No path with --enable-final-run-path.\"" >&5
6282: $as_echo "$as_me: \"No path with --enable-final-run-path.\"" >&6;}
1.36 bertrand 6283: as_fn_error $? "\"You should specify final path !\"" "$LINENO" 5
1.15 bertrand 6284: else
6285: RUNPATH="$enable_final_run_path"
6286: fi
1.1 bertrand 6287:
6288: else
1.15 bertrand 6289: RUNPATH="\${prefix}"
1.1 bertrand 6290:
6291: fi
6292:
1.15 bertrand 6293:
6294:
6295:
6296: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6297: $as_echo_n "checking whether ln -s works... " >&6; }
6298: LN_S=$as_ln_s
6299: if test "$LN_S" = "ln -s"; then
6300: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6301: $as_echo "yes" >&6; }
6302: else
6303: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6304: $as_echo "no, using $LN_S" >&6; }
1.1 bertrand 6305: fi
6306:
1.15 bertrand 6307: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6308: $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
6309: set x ${MAKE-make}
6310: ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
1.57 bertrand 6311: if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
1.15 bertrand 6312: $as_echo_n "(cached) " >&6
1.1 bertrand 6313: else
1.15 bertrand 6314: cat >conftest.make <<\_ACEOF
6315: SHELL = /bin/sh
6316: all:
6317: @echo '@@@%%%=$(MAKE)=@@@%%%'
1.14 bertrand 6318: _ACEOF
1.36 bertrand 6319: # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
1.15 bertrand 6320: case `${MAKE-make} -f conftest.make 2>/dev/null` in
6321: *@@@%%%=?*=@@@%%%*)
6322: eval ac_cv_prog_make_${ac_make}_set=yes;;
6323: *)
6324: eval ac_cv_prog_make_${ac_make}_set=no;;
1.14 bertrand 6325: esac
1.15 bertrand 6326: rm -f conftest.make
6327: fi
6328: if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6329: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6330: $as_echo "yes" >&6; }
6331: SET_MAKE=
6332: else
6333: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6334: $as_echo "no" >&6; }
6335: SET_MAKE="MAKE=${MAKE-make}"
6336: fi
1.1 bertrand 6337:
1.15 bertrand 6338: if test -n "$ac_tool_prefix"; then
6339: # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6340: set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6341: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6342: $as_echo_n "checking for $ac_word... " >&6; }
1.57 bertrand 6343: if ${ac_cv_prog_RANLIB+:} false; then :
1.15 bertrand 6344: $as_echo_n "(cached) " >&6
6345: else
6346: if test -n "$RANLIB"; then
6347: ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1.1 bertrand 6348: else
1.15 bertrand 6349: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6350: for as_dir in $PATH
6351: do
6352: IFS=$as_save_IFS
6353: test -z "$as_dir" && as_dir=.
6354: for ac_exec_ext in '' $ac_executable_extensions; do
6355: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6356: ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6357: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6358: break 2
6359: fi
6360: done
6361: done
6362: IFS=$as_save_IFS
1.1 bertrand 6363:
6364: fi
1.15 bertrand 6365: fi
6366: RANLIB=$ac_cv_prog_RANLIB
6367: if test -n "$RANLIB"; then
6368: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6369: $as_echo "$RANLIB" >&6; }
6370: else
6371: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6372: $as_echo "no" >&6; }
6373: fi
6374:
1.1 bertrand 6375:
1.15 bertrand 6376: fi
6377: if test -z "$ac_cv_prog_RANLIB"; then
6378: ac_ct_RANLIB=$RANLIB
6379: # Extract the first word of "ranlib", so it can be a program name with args.
6380: set dummy ranlib; ac_word=$2
6381: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6382: $as_echo_n "checking for $ac_word... " >&6; }
1.57 bertrand 6383: if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
1.15 bertrand 6384: $as_echo_n "(cached) " >&6
6385: else
6386: if test -n "$ac_ct_RANLIB"; then
6387: ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6388: else
6389: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6390: for as_dir in $PATH
6391: do
6392: IFS=$as_save_IFS
6393: test -z "$as_dir" && as_dir=.
6394: for ac_exec_ext in '' $ac_executable_extensions; do
6395: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6396: ac_cv_prog_ac_ct_RANLIB="ranlib"
6397: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6398: break 2
6399: fi
6400: done
1.14 bertrand 6401: done
1.15 bertrand 6402: IFS=$as_save_IFS
6403:
6404: fi
6405: fi
6406: ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6407: if test -n "$ac_ct_RANLIB"; then
6408: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6409: $as_echo "$ac_ct_RANLIB" >&6; }
6410: else
6411: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6412: $as_echo "no" >&6; }
6413: fi
6414:
6415: if test "x$ac_ct_RANLIB" = x; then
6416: RANLIB=":"
6417: else
6418: case $cross_compiling:$ac_tool_warned in
6419: yes:)
6420: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6421: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6422: ac_tool_warned=yes ;;
6423: esac
6424: RANLIB=$ac_ct_RANLIB
6425: fi
1.14 bertrand 6426: else
1.15 bertrand 6427: RANLIB="$ac_cv_prog_RANLIB"
6428: fi
1.1 bertrand 6429:
6430:
1.15 bertrand 6431: # Extract the first word of "nawk", so it can be a program name with args.
6432: set dummy nawk; ac_word=$2
6433: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6434: $as_echo_n "checking for $ac_word... " >&6; }
1.57 bertrand 6435: if ${ac_cv_prog_AWK+:} false; then :
1.15 bertrand 6436: $as_echo_n "(cached) " >&6
6437: else
6438: if test -n "$AWK"; then
6439: ac_cv_prog_AWK="$AWK" # Let the user override the test.
6440: else
6441: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6442: for as_dir in $PATH
6443: do
6444: IFS=$as_save_IFS
6445: test -z "$as_dir" && as_dir=.
6446: for ac_exec_ext in '' $ac_executable_extensions; do
6447: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6448: ac_cv_prog_AWK="yes"
6449: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6450: break 2
6451: fi
6452: done
6453: done
6454: IFS=$as_save_IFS
1.1 bertrand 6455:
1.15 bertrand 6456: test -z "$ac_cv_prog_AWK" && ac_cv_prog_AWK="no"
6457: fi
6458: fi
6459: AWK=$ac_cv_prog_AWK
6460: if test -n "$AWK"; then
6461: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
6462: $as_echo "$AWK" >&6; }
1.1 bertrand 6463: else
1.15 bertrand 6464: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6465: $as_echo "no" >&6; }
6466: fi
6467:
1.1 bertrand 6468:
1.15 bertrand 6469: if test "$AWK" = no; then
1.39 bertrand 6470: # Extract the first word of "gawk", so it can be a program name with args.
6471: set dummy gawk; ac_word=$2
6472: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6473: $as_echo_n "checking for $ac_word... " >&6; }
1.57 bertrand 6474: if ${ac_cv_prog_AWK+:} false; then :
1.39 bertrand 6475: $as_echo_n "(cached) " >&6
6476: else
6477: if test -n "$AWK"; then
6478: ac_cv_prog_AWK="$AWK" # Let the user override the test.
6479: else
6480: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6481: for as_dir in $PATH
6482: do
6483: IFS=$as_save_IFS
6484: test -z "$as_dir" && as_dir=.
6485: for ac_exec_ext in '' $ac_executable_extensions; do
6486: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6487: ac_cv_prog_AWK="yes"
6488: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6489: break 2
6490: fi
6491: done
6492: done
6493: IFS=$as_save_IFS
6494:
6495: test -z "$ac_cv_prog_AWK" && ac_cv_prog_AWK="no"
6496: fi
6497: fi
6498: AWK=$ac_cv_prog_AWK
6499: if test -n "$AWK"; then
6500: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
6501: $as_echo "$AWK" >&6; }
6502: else
6503: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6504: $as_echo "no" >&6; }
6505: fi
6506:
6507:
6508: if test "$AWK" = no; then
6509: as_fn_error $? "Can not find nawk !" "$LINENO" 5
6510: fi
1.1 bertrand 6511: fi
6512:
1.15 bertrand 6513: # Extract the first word of "sed", so it can be a program name with args.
6514: set dummy sed; ac_word=$2
6515: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6516: $as_echo_n "checking for $ac_word... " >&6; }
1.57 bertrand 6517: if ${ac_cv_prog_SED+:} false; then :
1.15 bertrand 6518: $as_echo_n "(cached) " >&6
6519: else
6520: if test -n "$SED"; then
6521: ac_cv_prog_SED="$SED" # Let the user override the test.
6522: else
6523: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6524: for as_dir in $PATH
6525: do
6526: IFS=$as_save_IFS
6527: test -z "$as_dir" && as_dir=.
6528: for ac_exec_ext in '' $ac_executable_extensions; do
6529: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6530: ac_cv_prog_SED="yes"
6531: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6532: break 2
6533: fi
6534: done
1.14 bertrand 6535: done
1.15 bertrand 6536: IFS=$as_save_IFS
1.1 bertrand 6537:
1.15 bertrand 6538: test -z "$ac_cv_prog_SED" && ac_cv_prog_SED="no"
1.14 bertrand 6539: fi
1.15 bertrand 6540: fi
6541: SED=$ac_cv_prog_SED
6542: if test -n "$SED"; then
6543: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SED" >&5
6544: $as_echo "$SED" >&6; }
6545: else
6546: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6547: $as_echo "no" >&6; }
1.14 bertrand 6548: fi
1.1 bertrand 6549:
6550:
1.15 bertrand 6551: if test "$SED" = no; then
1.36 bertrand 6552: as_fn_error $? "Can not find sed !" "$LINENO" 5
1.15 bertrand 6553: fi
1.14 bertrand 6554:
1.15 bertrand 6555: if test "$TEX_SUPPORT" = guessed; then
6556: POSTSCRIPT_SUPPORT="-DPOSTSCRIPT_SUPPORT"
1.1 bertrand 6557:
1.15 bertrand 6558: # Extract the first word of "tex", so it can be a program name with args.
6559: set dummy tex; ac_word=$2
6560: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6561: $as_echo_n "checking for $ac_word... " >&6; }
1.57 bertrand 6562: if ${ac_cv_prog_TEX+:} false; then :
1.15 bertrand 6563: $as_echo_n "(cached) " >&6
1.1 bertrand 6564: else
1.15 bertrand 6565: if test -n "$TEX"; then
6566: ac_cv_prog_TEX="$TEX" # Let the user override the test.
1.1 bertrand 6567: else
1.15 bertrand 6568: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6569: for as_dir in $PATH
6570: do
6571: IFS=$as_save_IFS
6572: test -z "$as_dir" && as_dir=.
6573: for ac_exec_ext in '' $ac_executable_extensions; do
6574: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6575: ac_cv_prog_TEX="yes"
6576: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6577: break 2
6578: fi
6579: done
6580: done
6581: IFS=$as_save_IFS
1.1 bertrand 6582:
1.15 bertrand 6583: test -z "$ac_cv_prog_TEX" && ac_cv_prog_TEX="no"
1.1 bertrand 6584: fi
6585: fi
1.15 bertrand 6586: TEX=$ac_cv_prog_TEX
6587: if test -n "$TEX"; then
6588: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TEX" >&5
6589: $as_echo "$TEX" >&6; }
6590: else
6591: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6592: $as_echo "no" >&6; }
1.1 bertrand 6593: fi
1.14 bertrand 6594:
6595:
1.15 bertrand 6596: if test "$TEX" = no; then
6597: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cannot find TeX! You may install it.
6598: Download at http://tex.loria.fr/
6599: " >&5
6600: $as_echo "$as_me: WARNING: Cannot find TeX! You may install it.
6601: Download at http://tex.loria.fr/
6602: " >&2;}
6603: POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
6604: fi
1.14 bertrand 6605:
1.15 bertrand 6606: # Extract the first word of "latex", so it can be a program name with args.
6607: set dummy latex; ac_word=$2
6608: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6609: $as_echo_n "checking for $ac_word... " >&6; }
1.57 bertrand 6610: if ${ac_cv_prog_LATEX+:} false; then :
1.15 bertrand 6611: $as_echo_n "(cached) " >&6
1.1 bertrand 6612: else
1.15 bertrand 6613: if test -n "$LATEX"; then
6614: ac_cv_prog_LATEX="$LATEX" # Let the user override the test.
1.1 bertrand 6615: else
1.15 bertrand 6616: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6617: for as_dir in $PATH
6618: do
6619: IFS=$as_save_IFS
6620: test -z "$as_dir" && as_dir=.
6621: for ac_exec_ext in '' $ac_executable_extensions; do
6622: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6623: ac_cv_prog_LATEX="yes"
6624: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6625: break 2
6626: fi
6627: done
6628: done
6629: IFS=$as_save_IFS
1.1 bertrand 6630:
1.15 bertrand 6631: test -z "$ac_cv_prog_LATEX" && ac_cv_prog_LATEX="no"
1.1 bertrand 6632: fi
6633: fi
1.15 bertrand 6634: LATEX=$ac_cv_prog_LATEX
6635: if test -n "$LATEX"; then
6636: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LATEX" >&5
6637: $as_echo "$LATEX" >&6; }
6638: else
6639: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6640: $as_echo "no" >&6; }
6641: fi
1.14 bertrand 6642:
1.1 bertrand 6643:
1.15 bertrand 6644: if test "$LATEX" = no; then
6645: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cannot find LaTeX! You may install it.
6646: Download at http://tex.loria.fr/
6647: " >&5
6648: $as_echo "$as_me: WARNING: Cannot find LaTeX! You may install it.
6649: Download at http://tex.loria.fr/
6650: " >&2;}
6651: POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
6652: fi
1.1 bertrand 6653:
1.15 bertrand 6654: # Extract the first word of "dvips", so it can be a program name with args.
6655: set dummy dvips; ac_word=$2
6656: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6657: $as_echo_n "checking for $ac_word... " >&6; }
1.57 bertrand 6658: if ${ac_cv_prog_DVIPS+:} false; then :
1.15 bertrand 6659: $as_echo_n "(cached) " >&6
6660: else
6661: if test -n "$DVIPS"; then
6662: ac_cv_prog_DVIPS="$DVIPS" # Let the user override the test.
6663: else
6664: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6665: for as_dir in $PATH
6666: do
6667: IFS=$as_save_IFS
6668: test -z "$as_dir" && as_dir=.
6669: for ac_exec_ext in '' $ac_executable_extensions; do
6670: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6671: ac_cv_prog_DVIPS="yes"
6672: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6673: break 2
6674: fi
6675: done
6676: done
6677: IFS=$as_save_IFS
1.1 bertrand 6678:
1.15 bertrand 6679: test -z "$ac_cv_prog_DVIPS" && ac_cv_prog_DVIPS="no"
6680: fi
1.1 bertrand 6681: fi
1.15 bertrand 6682: DVIPS=$ac_cv_prog_DVIPS
6683: if test -n "$DVIPS"; then
6684: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DVIPS" >&5
6685: $as_echo "$DVIPS" >&6; }
1.1 bertrand 6686: else
1.15 bertrand 6687: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6688: $as_echo "no" >&6; }
6689: fi
1.1 bertrand 6690:
6691:
1.15 bertrand 6692: if test "$DVIPS" = no; then
6693: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cannot find dvips! You may install it.
6694: Download at http://tex.loria.fr/
6695: " >&5
6696: $as_echo "$as_me: WARNING: Cannot find dvips! You may install it.
6697: Download at http://tex.loria.fr/
6698: " >&2;}
6699: POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
6700: fi
1.1 bertrand 6701:
1.15 bertrand 6702: # Extract the first word of "gs", so it can be a program name with args.
6703: set dummy gs; ac_word=$2
6704: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6705: $as_echo_n "checking for $ac_word... " >&6; }
1.57 bertrand 6706: if ${ac_cv_prog_GS+:} false; then :
1.15 bertrand 6707: $as_echo_n "(cached) " >&6
6708: else
6709: if test -n "$GS"; then
6710: ac_cv_prog_GS="$GS" # Let the user override the test.
1.1 bertrand 6711: else
1.15 bertrand 6712: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6713: for as_dir in $PATH
6714: do
6715: IFS=$as_save_IFS
6716: test -z "$as_dir" && as_dir=.
6717: for ac_exec_ext in '' $ac_executable_extensions; do
6718: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6719: ac_cv_prog_GS="yes"
6720: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6721: break 2
6722: fi
6723: done
6724: done
6725: IFS=$as_save_IFS
1.1 bertrand 6726:
1.15 bertrand 6727: test -z "$ac_cv_prog_GS" && ac_cv_prog_GS="no"
6728: fi
6729: fi
6730: GS=$ac_cv_prog_GS
6731: if test -n "$GS"; then
6732: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GS" >&5
6733: $as_echo "$GS" >&6; }
6734: else
6735: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6736: $as_echo "no" >&6; }
1.1 bertrand 6737: fi
6738:
1.15 bertrand 6739:
6740: if test "$GS" = no; then
6741: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cannot find gs! You may install it.
6742: Download at http://ftp.lip6.fr/
6743: " >&5
6744: $as_echo "$as_me: WARNING: Cannot find gs! You may install it.
6745: Download at http://ftp.lip6.fr/
6746: " >&2;}
6747: POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
6748: fi
6749:
6750: # Extract the first word of "gv", so it can be a program name with args.
6751: set dummy gv; ac_word=$2
6752: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6753: $as_echo_n "checking for $ac_word... " >&6; }
1.57 bertrand 6754: if ${ac_cv_prog_GV+:} false; then :
1.15 bertrand 6755: $as_echo_n "(cached) " >&6
6756: else
6757: if test -n "$GV"; then
6758: ac_cv_prog_GV="$GV" # Let the user override the test.
6759: else
6760: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6761: for as_dir in $PATH
6762: do
6763: IFS=$as_save_IFS
6764: test -z "$as_dir" && as_dir=.
6765: for ac_exec_ext in '' $ac_executable_extensions; do
6766: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6767: ac_cv_prog_GV="yes"
6768: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6769: break 2
6770: fi
6771: done
1.14 bertrand 6772: done
1.15 bertrand 6773: IFS=$as_save_IFS
1.1 bertrand 6774:
1.15 bertrand 6775: test -z "$ac_cv_prog_GV" && ac_cv_prog_GV="no"
6776: fi
1.1 bertrand 6777: fi
1.15 bertrand 6778: GV=$ac_cv_prog_GV
6779: if test -n "$GV"; then
6780: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GV" >&5
6781: $as_echo "$GV" >&6; }
6782: else
6783: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6784: $as_echo "no" >&6; }
1.1 bertrand 6785: fi
1.14 bertrand 6786:
6787:
1.15 bertrand 6788: if test "$GV" = no; then
6789: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cannot find gv! You may install it.
6790: Download at http://ftp.lip6.fr/
6791: " >&5
6792: $as_echo "$as_me: WARNING: Cannot find gv! You may install it.
6793: Download at http://ftp.lip6.fr/
6794: " >&2;}
6795: POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
6796: fi
1.1 bertrand 6797: else
1.15 bertrand 6798: if test "$TEX_SUPPORT" = no; then
6799: POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
6800: else
6801: POSTSCRIPT_SUPPORT="-DPOSTSCRIPT_SUPPORT"
6802: fi
1.1 bertrand 6803: fi
6804:
1.15 bertrand 6805: if test "$GNUPLOT_SUPPORT" = guessed; then
6806: # Extract the first word of "gnuplot", so it can be a program name with args.
6807: set dummy gnuplot; ac_word=$2
6808: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6809: $as_echo_n "checking for $ac_word... " >&6; }
1.57 bertrand 6810: if ${ac_cv_prog_GNUPLOT_P+:} false; then :
1.15 bertrand 6811: $as_echo_n "(cached) " >&6
1.14 bertrand 6812: else
1.15 bertrand 6813: if test -n "$GNUPLOT_P"; then
6814: ac_cv_prog_GNUPLOT_P="$GNUPLOT_P" # Let the user override the test.
1.1 bertrand 6815: else
1.15 bertrand 6816: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6817: for as_dir in $PATH
6818: do
6819: IFS=$as_save_IFS
6820: test -z "$as_dir" && as_dir=.
6821: for ac_exec_ext in '' $ac_executable_extensions; do
6822: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6823: ac_cv_prog_GNUPLOT_P="yes"
6824: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6825: break 2
6826: fi
6827: done
6828: done
6829: IFS=$as_save_IFS
1.1 bertrand 6830:
1.15 bertrand 6831: test -z "$ac_cv_prog_GNUPLOT_P" && ac_cv_prog_GNUPLOT_P="no"
1.1 bertrand 6832: fi
6833: fi
1.15 bertrand 6834: GNUPLOT_P=$ac_cv_prog_GNUPLOT_P
6835: if test -n "$GNUPLOT_P"; then
6836: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUPLOT_P" >&5
6837: $as_echo "$GNUPLOT_P" >&6; }
6838: else
6839: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6840: $as_echo "no" >&6; }
1.1 bertrand 6841: fi
6842:
6843:
1.15 bertrand 6844: if test "$GNUPLOT_P" = no; then
6845: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cannot find gnuplot! You may install it.
6846: Download at http://www.gnuplot.vt.edu/
6847: " >&5
6848: $as_echo "$as_me: WARNING: Cannot find gnuplot! You may install it.
6849: Download at http://www.gnuplot.vt.edu/
6850: " >&2;}
6851: GNUPLOT_SUPPORT="-UGNUPLOT_SUPPORT"
6852: else
6853: GNUPLOT_SUPPORT="-DGNUPLOT_SUPPORT"
6854: fi
6855: else
6856: if test "$GNUPLOT_SUPPORT" = no; then
6857: GNUPLOT_SUPPORT="-UGNUPLOT_SUPPORT"
6858: else
6859: GNUPLOT_SUPPORT="-DGNUPLOT_SUPPORT"
6860: fi
6861: fi
1.1 bertrand 6862:
1.15 bertrand 6863: if test "$VIM_SUPPORT" = guessed; then
6864: # Extract the first word of "vim", so it can be a program name with args.
6865: set dummy vim; ac_word=$2
6866: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6867: $as_echo_n "checking for $ac_word... " >&6; }
1.57 bertrand 6868: if ${ac_cv_prog_VIM+:} false; then :
1.15 bertrand 6869: $as_echo_n "(cached) " >&6
1.1 bertrand 6870: else
1.15 bertrand 6871: if test -n "$VIM"; then
6872: ac_cv_prog_VIM="$VIM" # Let the user override the test.
1.1 bertrand 6873: else
1.15 bertrand 6874: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6875: for as_dir in $PATH
6876: do
6877: IFS=$as_save_IFS
6878: test -z "$as_dir" && as_dir=.
6879: for ac_exec_ext in '' $ac_executable_extensions; do
6880: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6881: ac_cv_prog_VIM="yes"
6882: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6883: break 2
6884: fi
6885: done
6886: done
6887: IFS=$as_save_IFS
1.1 bertrand 6888:
1.15 bertrand 6889: test -z "$ac_cv_prog_VIM" && ac_cv_prog_VIM="no"
1.1 bertrand 6890: fi
6891: fi
1.15 bertrand 6892: VIM=$ac_cv_prog_VIM
6893: if test -n "$VIM"; then
6894: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $VIM" >&5
6895: $as_echo "$VIM" >&6; }
1.1 bertrand 6896: else
1.15 bertrand 6897: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6898: $as_echo "no" >&6; }
6899: fi
1.1 bertrand 6900:
6901:
1.15 bertrand 6902: if test "$VIM" = no; then
6903: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cannot find vim! You may install it.
6904: Download at http://www.vim.org/
6905: " >&5
6906: $as_echo "$as_me: WARNING: Cannot find vim! You may install it.
6907: Download at http://www.vim.org/
6908: " >&2;}
6909: VIM_SUPPORT="-UVIM_SUPPORT"
6910: else
6911: VIM_SUPPORT="-DVIM_SUPPORT"
6912: fi
1.1 bertrand 6913: else
1.15 bertrand 6914: if test "$VIM_SUPPORT" = no; then
6915: VIM_SUPPORT="-UVIM_SUPPORT"
6916: else
6917: VIM_SUPPORT="-DVIM_SUPPORT"
6918: fi
1.1 bertrand 6919: fi
6920:
1.15 bertrand 6921: if test "$MOTIF_SUPPORT" = guessed; then
6922: CFLAGS_ORIG=$CFLAGS
6923: LIBS_ORIG=$LIBS
6924: CFLAGS="$CFLAGS $X_CFLAGS"
6925: LIBS="$LIB $X_LIBS"
6926: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lXm" >&5
6927: $as_echo_n "checking for main in -lXm... " >&6; }
1.57 bertrand 6928: if ${ac_cv_lib_Xm_main+:} false; then :
1.15 bertrand 6929: $as_echo_n "(cached) " >&6
1.1 bertrand 6930: else
1.15 bertrand 6931: ac_check_lib_save_LIBS=$LIBS
6932: LIBS="-lXm $LIBS"
6933: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6934: /* end confdefs.h. */
1.1 bertrand 6935:
6936:
1.14 bertrand 6937: int
6938: main ()
6939: {
1.15 bertrand 6940: return main ();
1.14 bertrand 6941: ;
6942: return 0;
6943: }
6944: _ACEOF
1.15 bertrand 6945: if ac_fn_c_try_link "$LINENO"; then :
6946: ac_cv_lib_Xm_main=yes
1.1 bertrand 6947: else
1.15 bertrand 6948: ac_cv_lib_Xm_main=no
6949: fi
6950: rm -f core conftest.err conftest.$ac_objext \
6951: conftest$ac_exeext conftest.$ac_ext
6952: LIBS=$ac_check_lib_save_LIBS
1.1 bertrand 6953: fi
1.15 bertrand 6954: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xm_main" >&5
6955: $as_echo "$ac_cv_lib_Xm_main" >&6; }
1.57 bertrand 6956: if test "x$ac_cv_lib_Xm_main" = xyes; then :
1.15 bertrand 6957: MOTIF_SUPPORT="-DMOTIF_SUPPORT"
1.1 bertrand 6958: else
1.15 bertrand 6959: MOTIF_SUPPORT="-UMOTIF_SUPPORT"
1.1 bertrand 6960: fi
1.14 bertrand 6961:
1.15 bertrand 6962: if test "$MOTIF_SUPPORT" = "-UMOTIF_SUPPORT"; then
6963: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cannot find Motif! You may install it.
6964: Motif flag is disabled.
6965: " >&5
6966: $as_echo "$as_me: WARNING: Cannot find Motif! You may install it.
6967: Motif flag is disabled.
6968: " >&2;}
6969: fi
6970: LIBS=$LIBS_ORIG
6971: CFLAGS=$CFLAGS_ORIG
1.1 bertrand 6972: fi
6973:
1.15 bertrand 6974: if test "$MOTIF_SUPPORT" = "-DMOTIF_SUPPORT"; then
6975: CFLAGS_ORIG=$CFLAGS
6976: LIBS_ORIG=$LIBS
6977: CFLAGS="$CFLAGS $X_CFLAGS"
6978: LIBS="$LIB $X_LIBS"
6979: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lXpm" >&5
6980: $as_echo_n "checking for main in -lXpm... " >&6; }
1.57 bertrand 6981: if ${ac_cv_lib_Xpm_main+:} false; then :
1.15 bertrand 6982: $as_echo_n "(cached) " >&6
6983: else
6984: ac_check_lib_save_LIBS=$LIBS
6985: LIBS="-lXpm $LIBS"
6986: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.14 bertrand 6987: /* end confdefs.h. */
6988:
1.1 bertrand 6989:
6990: int
6991: main ()
6992: {
1.15 bertrand 6993: return main ();
1.1 bertrand 6994: ;
6995: return 0;
6996: }
6997: _ACEOF
1.15 bertrand 6998: if ac_fn_c_try_link "$LINENO"; then :
6999: ac_cv_lib_Xpm_main=yes
1.1 bertrand 7000: else
1.15 bertrand 7001: ac_cv_lib_Xpm_main=no
7002: fi
7003: rm -f core conftest.err conftest.$ac_objext \
7004: conftest$ac_exeext conftest.$ac_ext
7005: LIBS=$ac_check_lib_save_LIBS
1.1 bertrand 7006: fi
1.15 bertrand 7007: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xpm_main" >&5
7008: $as_echo "$ac_cv_lib_Xpm_main" >&6; }
1.57 bertrand 7009: if test "x$ac_cv_lib_Xpm_main" = xyes; then :
1.15 bertrand 7010: MOTIF_SUPPORT="-DMOTIF_SUPPORT"
7011: else
7012: MOTIF_SUPPORT="-UMOTIF_SUPPORT"
1.1 bertrand 7013: fi
1.15 bertrand 7014:
7015: if test "$MOTIF_SUPPORT" = "-DMOTIF_SUPPORT"; then
7016: libX="$X_LIBS -lXm -lXpm -lXt -lX11"
7017: else
7018: libX=""
7019: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cannot find libXpm! You may install it.
7020: Motif flag is disabled.
7021: " >&5
7022: $as_echo "$as_me: WARNING: Cannot find libXpm! You may install it.
7023: Motif flag is disabled.
7024: " >&2;}
7025: fi
7026: LIBS=$LIBS_ORIG
7027: CFLAGS=$CFLAGS_ORIG
7028: else
7029: libX=""
1.1 bertrand 7030: fi
1.14 bertrand 7031:
7032:
7033:
1.1 bertrand 7034:
7035:
1.15 bertrand 7036:
7037:
7038:
7039:
7040:
7041:
7042: DATE=$(LANG=C date +"%A, %e %B %Y %T %z")
7043:
7044:
7045: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lm" >&5
7046: $as_echo_n "checking for main in -lm... " >&6; }
1.57 bertrand 7047: if ${ac_cv_lib_m_main+:} false; then :
1.15 bertrand 7048: $as_echo_n "(cached) " >&6
1.1 bertrand 7049: else
1.15 bertrand 7050: ac_check_lib_save_LIBS=$LIBS
7051: LIBS="-lm $LIBS"
7052: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7053: /* end confdefs.h. */
1.15 bertrand 7054:
7055:
1.1 bertrand 7056: int
7057: main ()
7058: {
1.15 bertrand 7059: return main ();
1.1 bertrand 7060: ;
7061: return 0;
7062: }
7063: _ACEOF
1.15 bertrand 7064: if ac_fn_c_try_link "$LINENO"; then :
7065: ac_cv_lib_m_main=yes
1.1 bertrand 7066: else
1.15 bertrand 7067: ac_cv_lib_m_main=no
7068: fi
7069: rm -f core conftest.err conftest.$ac_objext \
7070: conftest$ac_exeext conftest.$ac_ext
7071: LIBS=$ac_check_lib_save_LIBS
7072: fi
7073: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_main" >&5
7074: $as_echo "$ac_cv_lib_m_main" >&6; }
1.57 bertrand 7075: if test "x$ac_cv_lib_m_main" = xyes; then :
1.15 bertrand 7076: cat >>confdefs.h <<_ACEOF
7077: #define HAVE_LIBM 1
7078: _ACEOF
1.14 bertrand 7079:
1.15 bertrand 7080: LIBS="-lm $LIBS"
1.1 bertrand 7081:
1.15 bertrand 7082: else
1.36 bertrand 7083: as_fn_error $? "Can not find libm !" "$LINENO" 5
1.1 bertrand 7084: fi
7085:
1.15 bertrand 7086: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lpthread" >&5
7087: $as_echo_n "checking for main in -lpthread... " >&6; }
1.57 bertrand 7088: if ${ac_cv_lib_pthread_main+:} false; then :
1.15 bertrand 7089: $as_echo_n "(cached) " >&6
1.1 bertrand 7090: else
1.15 bertrand 7091: ac_check_lib_save_LIBS=$LIBS
7092: LIBS="-lpthread $LIBS"
7093: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7094: /* end confdefs.h. */
1.15 bertrand 7095:
7096:
1.14 bertrand 7097: int
7098: main ()
7099: {
1.15 bertrand 7100: return main ();
1.14 bertrand 7101: ;
7102: return 0;
7103: }
7104: _ACEOF
1.15 bertrand 7105: if ac_fn_c_try_link "$LINENO"; then :
7106: ac_cv_lib_pthread_main=yes
7107: else
7108: ac_cv_lib_pthread_main=no
7109: fi
7110: rm -f core conftest.err conftest.$ac_objext \
7111: conftest$ac_exeext conftest.$ac_ext
7112: LIBS=$ac_check_lib_save_LIBS
7113: fi
7114: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_main" >&5
7115: $as_echo "$ac_cv_lib_pthread_main" >&6; }
1.57 bertrand 7116: if test "x$ac_cv_lib_pthread_main" = xyes; then :
1.15 bertrand 7117: cat >>confdefs.h <<_ACEOF
7118: #define HAVE_LIBPTHREAD 1
1.14 bertrand 7119: _ACEOF
7120:
1.15 bertrand 7121: LIBS="-lpthread $LIBS"
7122:
1.1 bertrand 7123: else
1.36 bertrand 7124: as_fn_error $? "Can not find libpthread !" "$LINENO" 5
1.15 bertrand 7125: fi
1.14 bertrand 7126:
1.1 bertrand 7127:
1.33 bertrand 7128: ac_fn_c_check_type "$LINENO" "union semun" "ac_cv_type_union_semun" "
7129: #include <sys/sem.h>
7130:
7131: "
1.57 bertrand 7132: if test "x$ac_cv_type_union_semun" = xyes; then :
1.33 bertrand 7133: SEMUN=-DUNION_SEMUN
7134: else
7135: SEMUN=-UUNION_SEMUN
7136: fi
7137:
7138:
1.34 bertrand 7139: ac_fn_c_check_type "$LINENO" "struct sockaddr_in6" "ac_cv_type_struct_sockaddr_in6" "
1.35 bertrand 7140: #include <sys/types.h>
1.34 bertrand 7141: #include <netinet/in.h>
7142:
7143: "
1.57 bertrand 7144: if test "x$ac_cv_type_struct_sockaddr_in6" = xyes; then :
1.34 bertrand 7145: IPV6=-DIPV6
7146: else
7147: IPV6=-UIPV6
7148: fi
7149:
7150:
1.15 bertrand 7151: if test "$CYGWIN" != yes; then
7152: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
7153: $as_echo_n "checking for dlopen in -ldl... " >&6; }
1.57 bertrand 7154: if ${ac_cv_lib_dl_dlopen+:} false; then :
1.15 bertrand 7155: $as_echo_n "(cached) " >&6
1.1 bertrand 7156: else
1.15 bertrand 7157: ac_check_lib_save_LIBS=$LIBS
7158: LIBS="-ldl $LIBS"
7159: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7160: /* end confdefs.h. */
7161:
1.15 bertrand 7162: /* Override any GCC internal prototype to avoid an error.
7163: Use char because int might match the return type of a GCC
7164: builtin and then its argument prototype would still apply. */
7165: #ifdef __cplusplus
7166: extern "C"
7167: #endif
7168: char dlopen ();
1.1 bertrand 7169: int
7170: main ()
7171: {
1.15 bertrand 7172: return dlopen ();
1.1 bertrand 7173: ;
7174: return 0;
7175: }
7176: _ACEOF
1.15 bertrand 7177: if ac_fn_c_try_link "$LINENO"; then :
7178: ac_cv_lib_dl_dlopen=yes
1.1 bertrand 7179: else
1.15 bertrand 7180: ac_cv_lib_dl_dlopen=no
7181: fi
7182: rm -f core conftest.err conftest.$ac_objext \
7183: conftest$ac_exeext conftest.$ac_ext
7184: LIBS=$ac_check_lib_save_LIBS
1.1 bertrand 7185: fi
1.15 bertrand 7186: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
7187: $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
1.57 bertrand 7188: if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
1.15 bertrand 7189: LIBS="$LIBS -ldl"
1.14 bertrand 7190: else
1.15 bertrand 7191: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: libdl doesn't seem to be needed on this system." >&5
7192: $as_echo "$as_me: WARNING: libdl doesn't seem to be needed on this system." >&2;}
1.1 bertrand 7193: fi
7194:
1.14 bertrand 7195: fi
1.1 bertrand 7196:
1.15 bertrand 7197: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
7198: $as_echo_n "checking for nanosleep in -lrt... " >&6; }
1.57 bertrand 7199: if ${ac_cv_lib_rt_nanosleep+:} false; then :
1.15 bertrand 7200: $as_echo_n "(cached) " >&6
7201: else
7202: ac_check_lib_save_LIBS=$LIBS
7203: LIBS="-lrt $LIBS"
7204: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7205: /* end confdefs.h. */
1.15 bertrand 7206:
7207: /* Override any GCC internal prototype to avoid an error.
7208: Use char because int might match the return type of a GCC
7209: builtin and then its argument prototype would still apply. */
7210: #ifdef __cplusplus
7211: extern "C"
7212: #endif
7213: char nanosleep ();
1.1 bertrand 7214: int
7215: main ()
7216: {
1.15 bertrand 7217: return nanosleep ();
1.1 bertrand 7218: ;
7219: return 0;
7220: }
7221: _ACEOF
1.15 bertrand 7222: if ac_fn_c_try_link "$LINENO"; then :
7223: ac_cv_lib_rt_nanosleep=yes
7224: else
7225: ac_cv_lib_rt_nanosleep=no
7226: fi
7227: rm -f core conftest.err conftest.$ac_objext \
7228: conftest$ac_exeext conftest.$ac_ext
7229: LIBS=$ac_check_lib_save_LIBS
7230: fi
7231: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
7232: $as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
1.57 bertrand 7233: if test "x$ac_cv_lib_rt_nanosleep" = xyes; then :
1.15 bertrand 7234: LIBS="$LIBS -lrt"
1.1 bertrand 7235: else
1.15 bertrand 7236: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: librt doesn't seem to be needed on this system." >&5
7237: $as_echo "$as_me: WARNING: librt doesn't seem to be needed on this system." >&2;}
7238: fi
1.1 bertrand 7239:
7240:
1.15 bertrand 7241: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7242: $as_echo_n "checking for bind in -lsocket... " >&6; }
1.57 bertrand 7243: if ${ac_cv_lib_socket_bind+:} false; then :
1.15 bertrand 7244: $as_echo_n "(cached) " >&6
1.1 bertrand 7245: else
1.15 bertrand 7246: ac_check_lib_save_LIBS=$LIBS
7247: LIBS="-lsocket $LIBS"
7248: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7249: /* end confdefs.h. */
1.15 bertrand 7250:
7251: /* Override any GCC internal prototype to avoid an error.
7252: Use char because int might match the return type of a GCC
7253: builtin and then its argument prototype would still apply. */
7254: #ifdef __cplusplus
7255: extern "C"
7256: #endif
7257: char bind ();
1.1 bertrand 7258: int
7259: main ()
7260: {
1.15 bertrand 7261: return bind ();
1.1 bertrand 7262: ;
7263: return 0;
7264: }
7265: _ACEOF
1.15 bertrand 7266: if ac_fn_c_try_link "$LINENO"; then :
7267: ac_cv_lib_socket_bind=yes
1.1 bertrand 7268: else
1.15 bertrand 7269: ac_cv_lib_socket_bind=no
1.1 bertrand 7270: fi
1.15 bertrand 7271: rm -f core conftest.err conftest.$ac_objext \
7272: conftest$ac_exeext conftest.$ac_ext
7273: LIBS=$ac_check_lib_save_LIBS
1.1 bertrand 7274: fi
1.15 bertrand 7275: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7276: $as_echo "$ac_cv_lib_socket_bind" >&6; }
1.57 bertrand 7277: if test "x$ac_cv_lib_socket_bind" = xyes; then :
1.15 bertrand 7278: LIBS="$LIBS -lsocket"
7279: else
7280: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: libsocket doesn't seem to be needed on this system." >&5
7281: $as_echo "$as_me: WARNING: libsocket doesn't seem to be needed on this system." >&2;}
1.1 bertrand 7282: fi
7283:
7284:
1.15 bertrand 7285: MYSQL_SUPPORT="-UMYSQL_SUPPORT"
7286:
7287: # Check whether --with-mysql was given.
7288: if test "${with_mysql+set}" = set; then :
7289: withval=$with_mysql;
7290: else
7291: with_mysql=check
7292: fi
1.14 bertrand 7293:
7294:
1.15 bertrand 7295: if test "x$with_mysql" = xcheck -o "x$with_mysql" = yes; then
7296: libMySQLinc="-I/usr/include"
1.30 bertrand 7297: libMySQLlib="/usr/lib"
1.14 bertrand 7298:
1.15 bertrand 7299: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libmysql includes in /usr/include" >&5
7300: $as_echo_n "checking for libmysql includes in /usr/include... " >&6; }
7301: saved_CFLAGS="$CFLAGS"
1.30 bertrand 7302: CFLAGS="$CFLAGS -L/$libMySQLinc"
1.15 bertrand 7303: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7304: /* end confdefs.h. */
1.15 bertrand 7305: #include "mysql.h"
1.1 bertrand 7306: int
7307: main ()
7308: {
1.15 bertrand 7309:
1.1 bertrand 7310: ;
7311: return 0;
7312: }
7313: _ACEOF
1.15 bertrand 7314: if ac_fn_c_try_compile "$LINENO"; then :
7315: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7316: $as_echo "yes" >&6; }; MYSQL_SUPPORT="-DMYSQL_SUPPORT";
7317: libMySQLinc=$libMySQLinc/mysql
1.1 bertrand 7318: else
1.15 bertrand 7319: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7320: $as_echo "no" >&6; }; MYSQL_SUPPORT="-UMYSQL_SUPPORT"
1.1 bertrand 7321: fi
1.14 bertrand 7322: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.15 bertrand 7323: CFLAGS=$saved_CFLAGS
1.1 bertrand 7324:
1.15 bertrand 7325: if test "$MYSQL_SUPPORT" = "-UMYSQL_SUPPORT"; then
7326: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libmysql includes in /usr/include/mysql" >&5
7327: $as_echo_n "checking for libmysql includes in /usr/include/mysql... " >&6; }
7328: saved_CFLAGS="$CFLAGS"
7329: CFLAGS="$CFLAGS $libMySQLinc/mysql"
7330: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7331: /* end confdefs.h. */
1.15 bertrand 7332: #include "mysql.h"
1.1 bertrand 7333: int
7334: main ()
7335: {
7336:
7337: ;
7338: return 0;
7339: }
7340: _ACEOF
1.15 bertrand 7341: if ac_fn_c_try_compile "$LINENO"; then :
7342: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7343: $as_echo "yes" >&6; }; MYSQL_SUPPORT="-DMYSQL_SUPPORT";
7344: libMySQLinc=$libMySQLinc
7345: else
7346: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7347: $as_echo "no" >&6; }; MYSQL_SUPPORT="-UMYSQL_SUPPORT"
7348: fi
7349: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7350: CFLAGS=$saved_CFLAGS
7351: libMySQLinc=$libMySQLinc/mysql
7352: fi
7353:
7354: if test "$MYSQL_SUPPORT" = "-UMYSQL_SUPPORT"; then
7355: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libmysql includes in /usr/local/include" >&5
7356: $as_echo_n "checking for libmysql includes in /usr/local/include... " >&6; }
7357: saved_CFLAGS="$CFLAGS"
7358: CFLAGS="$CFLAGS $libMySQLinc/../local/include"
7359: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7360: /* end confdefs.h. */
1.15 bertrand 7361: #include "mysql.h"
1.1 bertrand 7362: int
7363: main ()
7364: {
7365:
7366: ;
7367: return 0;
7368: }
7369: _ACEOF
1.15 bertrand 7370: if ac_fn_c_try_compile "$LINENO"; then :
7371: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7372: $as_echo "yes" >&6; }; MYSQL_SUPPORT="-DMYSQL_SUPPORT";
7373: libMySQLinc=$libMySQLinc/mysql
1.1 bertrand 7374: else
1.15 bertrand 7375: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7376: $as_echo "no" >&6; }; MYSQL_SUPPORT="-UMYSQL_SUPPORT"
1.1 bertrand 7377: fi
7378: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.15 bertrand 7379: CFLAGS=$saved_CFLAGS
7380: libMySQLinc=$libMySQLinc/../local/include
7381: libMySQLlib=$libMySQLlib/../local/lib
7382: fi
1.1 bertrand 7383:
1.15 bertrand 7384: if test "$MYSQL_SUPPORT" = "-UMYSQL_SUPPORT"; then
7385: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libmysql includes in /usr/local/include/mysql" >&5
7386: $as_echo_n "checking for libmysql includes in /usr/local/include/mysql... " >&6; }
7387: saved_CFLAGS="$CFLAGS"
7388: CFLAGS="$CFLAGS $libMySQLinc/../local/include/mysql"
7389: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7390: /* end confdefs.h. */
1.15 bertrand 7391: #include "mysql.h"
1.1 bertrand 7392: int
7393: main ()
7394: {
7395:
7396: ;
7397: return 0;
7398: }
7399: _ACEOF
1.15 bertrand 7400: if ac_fn_c_try_compile "$LINENO"; then :
7401: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7402: $as_echo "yes" >&6; }; MYSQL_SUPPORT="-DMYSQL_SUPPORT";
7403: libMySQLinc=$libMySQLinc/mysql
7404: else
7405: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7406: $as_echo "no" >&6; }; MYSQL_SUPPORT="-UMYSQL_SUPPORT"
7407: fi
7408: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7409: CFLAGS=$saved_CFLAGS
7410: libMySQLinc=$libMySQLinc/../local/include/mysql
7411: libMySQLlib=$libMySQLlib/../local/lib
7412: fi
7413: else
7414: if test "x$with_mysql" != xno; then
7415: libMySQLinc="-I$with_mysql/include"
1.30 bertrand 7416: libMySQLlib="$with_mysql/lib"
1.15 bertrand 7417:
7418: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libmysql includes in $with_mysql" >&5
7419: $as_echo_n "checking for libmysql includes in $with_mysql... " >&6; }
7420: saved_CFLAGS="$CFLAGS"
7421: CFLAGS="$CFLAGS $libMySQLinc"
7422: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7423: /* end confdefs.h. */
1.15 bertrand 7424: #include "mysql.h"
1.1 bertrand 7425: int
7426: main ()
7427: {
7428:
7429: ;
7430: return 0;
7431: }
7432: _ACEOF
1.15 bertrand 7433: if ac_fn_c_try_compile "$LINENO"; then :
7434: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7435: $as_echo "yes" >&6; }; MYSQL_SUPPORT="-DMYSQL_SUPPORT";
7436: libMySQLinc=$libMySQLinc/mysql
1.1 bertrand 7437: else
1.15 bertrand 7438: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7439: $as_echo "no" >&6; }; MYSQL_SUPPORT="-UMYSQL_SUPPORT"
1.14 bertrand 7440: fi
7441: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.15 bertrand 7442: CFLAGS=$saved_CFLAGS
1.1 bertrand 7443:
1.15 bertrand 7444: if test "$MYSQL_SUPPORT" = "-UMYSQL_SUPPORT"; then
7445: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libmysql includes in $with_mysql/mysql" >&5
7446: $as_echo_n "checking for libmysql includes in $with_mysql/mysql... " >&6; }
7447: saved_CFLAGS="$CFLAGS"
7448: CFLAGS="$CFLAGS $libMySQLinc/mysql"
7449: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7450: /* end confdefs.h. */
1.15 bertrand 7451: #include "mysql.h"
1.1 bertrand 7452: int
7453: main ()
7454: {
7455:
7456: ;
7457: return 0;
7458: }
7459: _ACEOF
1.15 bertrand 7460: if ac_fn_c_try_compile "$LINENO"; then :
7461: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7462: $as_echo "yes" >&6; }; MYSQL_SUPPORT="-DMYSQL_SUPPORT";
7463: libMySQLinc=$libMySQLinc
1.1 bertrand 7464: else
1.15 bertrand 7465: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7466: $as_echo "no" >&6; }; MYSQL_SUPPORT="-UMYSQL_SUPPORT"
7467: fi
7468: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7469: CFLAGS=$saved_CFLAGS
7470: libMySQLinc=$libMySQLinc/mysql
7471: fi
7472: else
7473: MYSQL_SUPPORT="-UMYSQL_SUPPORT"
7474: fi
7475: fi
1.14 bertrand 7476:
1.15 bertrand 7477: if test "$MYSQL_SUPPORT" = "-DMYSQL_SUPPORT"; then
7478: MYSQL_LIB=no
1.14 bertrand 7479:
1.15 bertrand 7480: if test $MYSQL_LIB = no; then
7481: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libmysql libraries in $libMySQLlib" >&5
7482: $as_echo_n "checking for libmysql libraries in $libMySQLlib... " >&6; }
7483: saved_LIBS="$LIBS"
1.30 bertrand 7484: if test $STATIC = no; then
7485: LIBS="$LIBS -L/$libMySQLlib -lmysqlclient_r $libMySQLinc"
7486: else
7487: LIBS="$LIBS $libMySQLlib/libmysqlclient_r.a -lz $libMySQLinc"
7488: fi
1.15 bertrand 7489: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7490: /* end confdefs.h. */
1.15 bertrand 7491: #include "mysql.h"
1.1 bertrand 7492: int
7493: main ()
7494: {
1.15 bertrand 7495: MYSQL mysql; mysql_init(&mysql);
1.1 bertrand 7496: ;
7497: return 0;
7498: }
7499: _ACEOF
1.15 bertrand 7500: if ac_fn_c_try_link "$LINENO"; then :
7501: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7502: $as_echo "yes" >&6; }; MYSQL_LIB="yes"
1.1 bertrand 7503: else
1.15 bertrand 7504: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7505: $as_echo "no" >&6; }; MYSQL_LIB="no"
7506: fi
7507: rm -f core conftest.err conftest.$ac_objext \
7508: conftest$ac_exeext conftest.$ac_ext
7509: LIBS=$saved_LIBS;
1.30 bertrand 7510: if test $STATIC = no; then
7511: libMySQLlib="-L/$libMySQLlib -lmysqlclient_r"
7512: else
7513: libMySQLlib="$libMySQLlib/libmysqlclient_r.a"
7514: EXT_SQL="$EXT_SQL $libMySQLlib"
7515: fi
1.15 bertrand 7516: fi
1.14 bertrand 7517:
1.15 bertrand 7518: if test $MYSQL_LIB = no; then
7519: MYSQL_SUPPORT="-UMYSQL_SUPPORT"
7520: fi
1.14 bertrand 7521: fi
1.15 bertrand 7522:
7523: if test "$MYSQL_SUPPORT" != "-DMYSQL_SUPPORT"; then
7524: libMySQLinc=
7525: libMySQLlib=
1.1 bertrand 7526: fi
1.14 bertrand 7527:
7528:
7529:
1.1 bertrand 7530:
7531:
1.15 bertrand 7532: POSTGRESQL_SUPPORT=-UPOSTGRESQL_SUPPORT
7533:
7534: # Check whether --with-postgresql was given.
7535: if test "${with_postgresql+set}" = set; then :
7536: withval=$with_postgresql;
1.14 bertrand 7537: else
1.15 bertrand 7538: with_postgresql=check
7539: fi
7540:
7541:
7542: # with_postgresql : check [pas défini], yes [uniquement --with],
7543: # no [--without], valeur [--with=valeur].
7544:
7545: if test "x$with_postgresql" = xcheck -o "x$with_postgresql" = xyes; then
7546: libPgSQLinc="-I/usr/include"
1.30 bertrand 7547: libPgSQLlib="/usr/lib"
1.15 bertrand 7548:
7549: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libpq includes in /usr/include" >&5
7550: $as_echo_n "checking for libpq includes in /usr/include... " >&6; }
7551: saved_CFLAGS="$CFLAGS"
7552: CFLAGS="$CFLAGS $libPgSQLinc"
7553: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7554: /* end confdefs.h. */
1.15 bertrand 7555: #include "libpq-fe.h"
1.1 bertrand 7556: int
7557: main ()
7558: {
1.15 bertrand 7559:
1.1 bertrand 7560: ;
7561: return 0;
7562: }
7563: _ACEOF
1.15 bertrand 7564: if ac_fn_c_try_compile "$LINENO"; then :
7565: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7566: $as_echo "yes" >&6; }; POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"
1.1 bertrand 7567: else
1.15 bertrand 7568: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7569: $as_echo "no" >&6; }; POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"
1.1 bertrand 7570: fi
1.14 bertrand 7571: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.15 bertrand 7572: CFLAGS=$saved_CFLAGS
1.1 bertrand 7573:
1.15 bertrand 7574: if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
7575: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libpq includes in /usr/include/postgresql" >&5
7576: $as_echo_n "checking for libpq includes in /usr/include/postgresql... " >&6; }
7577: saved_CFLAGS="$CFLAGS"
7578: CFLAGS="$CFLAGS $libPgSQLinc/postgresql"
7579: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7580: /* end confdefs.h. */
1.15 bertrand 7581: #include "libpq-fe.h"
1.1 bertrand 7582: int
7583: main ()
7584: {
7585:
7586: ;
7587: return 0;
7588: }
7589: _ACEOF
1.15 bertrand 7590: if ac_fn_c_try_compile "$LINENO"; then :
7591: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7592: $as_echo "yes" >&6; };
7593: POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"
7594: else
7595: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7596: $as_echo "no" >&6; };
7597: POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"
7598: fi
7599: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7600: CFLAGS=$saved_CFLAGS
7601: libPgSQLinc=$libPgSQLinc/postgresql
7602: fi
7603:
7604: if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
7605: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libpq includes in /usr/include/pgsql" >&5
7606: $as_echo_n "checking for libpq includes in /usr/include/pgsql... " >&6; }
7607: saved_CFLAGS="$CFLAGS"
7608: CFLAGS="$CFLAGS $libPgSQLinc/pgsql"
7609: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7610: /* end confdefs.h. */
1.15 bertrand 7611: #include "libpq-fe.h"
1.1 bertrand 7612: int
7613: main ()
7614: {
7615:
7616: ;
7617: return 0;
7618: }
7619: _ACEOF
1.15 bertrand 7620: if ac_fn_c_try_compile "$LINENO"; then :
7621: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7622: $as_echo "yes" >&6; };
7623: POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"
1.1 bertrand 7624: else
1.15 bertrand 7625: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7626: $as_echo "no" >&6; };
7627: POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"
1.1 bertrand 7628: fi
7629: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.15 bertrand 7630: CFLAGS=$saved_CFLAGS
7631: libPgSQLinc=$libPgSQLinc/pgsql
7632: fi
1.1 bertrand 7633:
1.15 bertrand 7634: if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
7635: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libpq includes in /usr/local/include" >&5
7636: $as_echo_n "checking for libpq includes in /usr/local/include... " >&6; }
7637: saved_CFLAGS="$CFLAGS"
7638: CFLAGS="$CFLAGS $libPgSQLinc/../local/include"
7639: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7640: /* end confdefs.h. */
1.15 bertrand 7641: #include "libpq-fe.h"
1.1 bertrand 7642: int
7643: main ()
7644: {
7645:
7646: ;
7647: return 0;
7648: }
7649: _ACEOF
1.15 bertrand 7650: if ac_fn_c_try_compile "$LINENO"; then :
7651: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7652: $as_echo "yes" >&6; };
7653: POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"
7654: else
7655: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7656: $as_echo "no" >&6; };
7657: POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"
7658: fi
7659: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7660: CFLAGS=$saved_CFLAGS
7661: libPgSQLinc=$libPgSQLinc/../local/include
7662: libPgSQLlib=$libPgSQLlib/../local/lib
7663: fi
7664:
7665: if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
7666: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libpq includes in /usr/local/include/postgresql" >&5
7667: $as_echo_n "checking for libpq includes in /usr/local/include/postgresql... " >&6; }
7668: saved_CFLAGS="$CFLAGS"
7669: CFLAGS="$CFLAGS $libPgSQLinc/../local/include/postgresql"
7670: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7671: /* end confdefs.h. */
1.15 bertrand 7672: #include "libpq-fe.h"
1.1 bertrand 7673: int
7674: main ()
7675: {
7676:
7677: ;
7678: return 0;
7679: }
7680: _ACEOF
1.15 bertrand 7681: if ac_fn_c_try_compile "$LINENO"; then :
7682: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7683: $as_echo "yes" >&6; };
7684: POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"
1.14 bertrand 7685: else
1.15 bertrand 7686: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7687: $as_echo "no" >&6; };
7688: POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"
1.14 bertrand 7689: fi
7690: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.15 bertrand 7691: CFLAGS=$saved_CFLAGS
7692: libPgSQLinc=$libPgSQLinc/../local/include/postgresql
7693: libPgSQLlib=$libPgSQLlib/../local/lib
7694: fi
1.14 bertrand 7695:
1.15 bertrand 7696: if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
7697: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libpq includes in /usr/local/include/pgsql" >&5
7698: $as_echo_n "checking for libpq includes in /usr/local/include/pgsql... " >&6; }
7699: saved_CFLAGS="$CFLAGS"
7700: CFLAGS="$CFLAGS $libPgSQLinc/../local/include/pgsql"
7701: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7702: /* end confdefs.h. */
1.15 bertrand 7703: #include "libpq-fe.h"
1.1 bertrand 7704: int
7705: main ()
7706: {
7707:
7708: ;
7709: return 0;
7710: }
7711: _ACEOF
1.15 bertrand 7712: if ac_fn_c_try_compile "$LINENO"; then :
7713: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7714: $as_echo "yes" >&6; };
7715: POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"
1.1 bertrand 7716: else
1.15 bertrand 7717: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7718: $as_echo "no" >&6; };
7719: POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"
1.1 bertrand 7720: fi
7721: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.15 bertrand 7722: CFLAGS=$saved_CFLAGS
7723: libPgSQLinc=$libPgSQLinc/local/include/pgsql
7724: libPgSQLlib=$libPgSQLlib/../local/lib
7725: fi
1.14 bertrand 7726: else
1.15 bertrand 7727: if test "x$with_postgresql" != xno; then
7728: libPgSQLinc="-I$with_postgresql/include"
1.30 bertrand 7729: libPgSQLlib="$with_postgresql/lib"
1.15 bertrand 7730:
7731: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libpq includes in $libPgSQLinc" >&5
7732: $as_echo_n "checking for libpq includes in $libPgSQLinc... " >&6; }
7733: saved_CFLAGS="$CFLAGS"
7734: CFLAGS="$CFLAGS $libPgSQLinc"
7735: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7736: /* end confdefs.h. */
1.15 bertrand 7737: #include "libpq-fe.h"
1.1 bertrand 7738: int
7739: main ()
7740: {
7741:
7742: ;
7743: return 0;
7744: }
7745: _ACEOF
1.15 bertrand 7746: if ac_fn_c_try_compile "$LINENO"; then :
7747: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7748: $as_echo "yes" >&6; };
7749: POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"
1.1 bertrand 7750: else
1.15 bertrand 7751: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7752: $as_echo "no" >&6; };
7753: POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"
1.14 bertrand 7754: fi
1.15 bertrand 7755: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7756: CFLAGS=$saved_CFLAGS
1.14 bertrand 7757:
1.15 bertrand 7758: if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
7759: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libpq includes in $libPgSQLinc/postgresql" >&5
7760: $as_echo_n "checking for libpq includes in $libPgSQLinc/postgresql... " >&6; }
7761: saved_CFLAGS="$CFLAGS"
7762: CFLAGS="$CFLAGS $libPgSQLinc/postgresql"
7763: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.14 bertrand 7764: /* end confdefs.h. */
1.15 bertrand 7765: #include "libpq-fe.h"
1.1 bertrand 7766: int
7767: main ()
7768: {
1.15 bertrand 7769:
1.1 bertrand 7770: ;
7771: return 0;
7772: }
7773: _ACEOF
1.15 bertrand 7774: if ac_fn_c_try_compile "$LINENO"; then :
7775: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7776: $as_echo "yes" >&6; };
7777: POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"
1.1 bertrand 7778: else
1.15 bertrand 7779: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7780: $as_echo "no" >&6; };
7781: POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"
1.1 bertrand 7782: fi
7783: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.15 bertrand 7784: CFLAGS=$saved_CFLAGS
7785: libPgSQLinc=$libPgSQLinc/postgresql
7786: fi
1.14 bertrand 7787:
1.15 bertrand 7788: if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
7789: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libpq includes in $libPgSQLinc/pgsql" >&5
7790: $as_echo_n "checking for libpq includes in $libPgSQLinc/pgsql... " >&6; }
7791: saved_CFLAGS="$CFLAGS"
7792: CFLAGS="$CFLAGS $libPgSQLinc/pgsql"
7793: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7794: /* end confdefs.h. */
1.15 bertrand 7795: #include "libpq-fe.h"
1.1 bertrand 7796: int
7797: main ()
7798: {
1.15 bertrand 7799:
1.1 bertrand 7800: ;
7801: return 0;
7802: }
7803: _ACEOF
1.15 bertrand 7804: if ac_fn_c_try_compile "$LINENO"; then :
7805: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7806: $as_echo "yes" >&6; };
7807: POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"
1.1 bertrand 7808: else
1.15 bertrand 7809: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7810: $as_echo "no" >&6; };
7811: POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"
1.1 bertrand 7812: fi
1.15 bertrand 7813: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7814: CFLAGS=$saved_CFLAGS
7815: libPgSQLinc=$libPgSQLinc/pgsql
7816: fi
7817: else
7818: POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"
7819: fi
1.1 bertrand 7820: fi
7821:
1.15 bertrand 7822: if test "$POSTGRESQL_SUPPORT" = "-DPOSTGRESQL_SUPPORT"; then
7823: POSTGRESQL_LIB=no
1.1 bertrand 7824:
1.15 bertrand 7825: if test $POSTGRESQL_LIB = no; then
7826: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libpq libraries in $libPgSQLlib" >&5
7827: $as_echo_n "checking for libpq libraries in $libPgSQLlib... " >&6; }
7828: saved_LIBS="$LIBS"
1.30 bertrand 7829: if test $STATIC = no; then
7830: LIBS="$LIBS -L/$libPgSQLlib $libPgSQLinc -lpq"
7831: else
7832: LIBS="$LIBS $libPgSQLlib/libpq.a $libPgSQLinc"
7833: fi
1.15 bertrand 7834: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 7835: /* end confdefs.h. */
1.15 bertrand 7836: #include "libpq-fe.h"
1.1 bertrand 7837: int
7838: main ()
7839: {
1.15 bertrand 7840: PGconn *conn; const char *conninfo="dbname=postgres"; conn =
7841: PQconnectdb(conninfo);
1.1 bertrand 7842: ;
7843: return 0;
7844: }
7845: _ACEOF
1.15 bertrand 7846: if ac_fn_c_try_link "$LINENO"; then :
7847: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7848: $as_echo "yes" >&6; }; POSTGRESQL_LIB="yes"
1.1 bertrand 7849: else
1.15 bertrand 7850: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7851: $as_echo "no" >&6; }; POSTGRESQL_LIB="no"
7852: fi
7853: rm -f core conftest.err conftest.$ac_objext \
7854: conftest$ac_exeext conftest.$ac_ext
7855: LIBS=$saved_LIBS;
1.30 bertrand 7856: if test $STATIC = no; then
7857: libPgSQLlib="-L/$libPgSQLlib -lpq"
7858: else
7859: libPgSQLlib="$libPgSQLlib/libpq.a"
7860: EXT_SQL="$EXT_SQL $libPgSQLlib"
7861: fi
1.15 bertrand 7862: fi
7863: fi
7864:
7865: if test "$POSTGRESQL_SUPPORT" != "-DPOSTGRESQL_SUPPORT"; then
7866: libPgSQLinc=
7867: libPgSQLlib=
7868: fi
7869:
7870:
7871:
7872:
1.14 bertrand 7873:
1.40 bertrand 7874: # with_postgresql : check [pas défini], yes [uniquement --with],
7875: # no [--without], valeur [--with=valeur].
7876:
7877: # Check whether --with-bourne_shell was given.
7878: if test "${with_bourne_shell+set}" = set; then :
7879: withval=$with_bourne_shell;
7880: else
7881: with_bourne_shell=no
7882: fi
7883:
7884:
7885: if test "x$with_bourne_shell" = xyes; then
7886: as_fn_error $? "You have to specify a valide shell path !" "$LINENO" 5
7887: fi
7888:
7889: if test "x$with_bourne_shell" = xno; then
7890: if test $(uname) = "OS/2"; then
7891: as_fn_error $? "With OS/2 or eComstation, you have to specify a valide shell path !" "$LINENO" 5
7892: fi
7893:
7894: BSH_PATH=
7895: else
7896: if test ! -x $with_bourne_shell; then
7897: as_fn_error $? "$with_bourne_shell is not executable !" "$LINENO" 5
7898: fi
7899:
7900: if test $(uname) = "OS/2"; then
1.41 bertrand 7901: with_os2_bourne_shell=$(echo $with_bourne_shell | \
7902: sed -e '1,$s/\//\\\\\\\\/g')
7903: BSH_PATH=-DBOURNE_SHELL=\"\\\"$with_os2_bourne_shell\\\"\"
1.40 bertrand 7904: else
7905: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --with-bourne-shell ignored" >&5
7906: $as_echo "$as_me: WARNING: --with-bourne-shell ignored" >&2;}
7907: BSH_PATH=
7908: fi
7909: fi
7910:
1.15 bertrand 7911: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
7912: $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
1.57 bertrand 7913: if ${ac_cv_path_GREP+:} false; then :
1.15 bertrand 7914: $as_echo_n "(cached) " >&6
7915: else
7916: if test -z "$GREP"; then
7917: ac_path_GREP_found=false
7918: # Loop through the user's path and test for each of PROGNAME-LIST
7919: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7920: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
7921: do
7922: IFS=$as_save_IFS
7923: test -z "$as_dir" && as_dir=.
7924: for ac_prog in grep ggrep; do
7925: for ac_exec_ext in '' $ac_executable_extensions; do
7926: ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
7927: { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
7928: # Check for GNU ac_path_GREP and select it if it is found.
7929: # Check for GNU $ac_path_GREP
7930: case `"$ac_path_GREP" --version 2>&1` in
7931: *GNU*)
7932: ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
7933: *)
7934: ac_count=0
7935: $as_echo_n 0123456789 >"conftest.in"
7936: while :
7937: do
7938: cat "conftest.in" "conftest.in" >"conftest.tmp"
7939: mv "conftest.tmp" "conftest.in"
7940: cp "conftest.in" "conftest.nl"
7941: $as_echo 'GREP' >> "conftest.nl"
7942: "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
7943: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
7944: as_fn_arith $ac_count + 1 && ac_count=$as_val
7945: if test $ac_count -gt ${ac_path_GREP_max-0}; then
7946: # Best one so far, save it but keep looking for a better one
7947: ac_cv_path_GREP="$ac_path_GREP"
7948: ac_path_GREP_max=$ac_count
7949: fi
7950: # 10*(2^10) chars as input seems more than enough
7951: test $ac_count -gt 10 && break
7952: done
7953: rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
7954: esac
1.14 bertrand 7955:
1.15 bertrand 7956: $ac_path_GREP_found && break 3
7957: done
7958: done
7959: done
7960: IFS=$as_save_IFS
7961: if test -z "$ac_cv_path_GREP"; then
1.36 bertrand 7962: as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
1.15 bertrand 7963: fi
7964: else
7965: ac_cv_path_GREP=$GREP
1.1 bertrand 7966: fi
7967:
7968: fi
1.15 bertrand 7969: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
7970: $as_echo "$ac_cv_path_GREP" >&6; }
7971: GREP="$ac_cv_path_GREP"
7972:
7973:
7974: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
7975: $as_echo_n "checking for egrep... " >&6; }
1.57 bertrand 7976: if ${ac_cv_path_EGREP+:} false; then :
1.15 bertrand 7977: $as_echo_n "(cached) " >&6
7978: else
7979: if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
7980: then ac_cv_path_EGREP="$GREP -E"
7981: else
7982: if test -z "$EGREP"; then
7983: ac_path_EGREP_found=false
7984: # Loop through the user's path and test for each of PROGNAME-LIST
7985: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7986: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
7987: do
7988: IFS=$as_save_IFS
7989: test -z "$as_dir" && as_dir=.
7990: for ac_prog in egrep; do
7991: for ac_exec_ext in '' $ac_executable_extensions; do
7992: ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
7993: { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
7994: # Check for GNU ac_path_EGREP and select it if it is found.
7995: # Check for GNU $ac_path_EGREP
7996: case `"$ac_path_EGREP" --version 2>&1` in
7997: *GNU*)
7998: ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
7999: *)
8000: ac_count=0
8001: $as_echo_n 0123456789 >"conftest.in"
8002: while :
8003: do
8004: cat "conftest.in" "conftest.in" >"conftest.tmp"
8005: mv "conftest.tmp" "conftest.in"
8006: cp "conftest.in" "conftest.nl"
8007: $as_echo 'EGREP' >> "conftest.nl"
8008: "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
8009: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
8010: as_fn_arith $ac_count + 1 && ac_count=$as_val
8011: if test $ac_count -gt ${ac_path_EGREP_max-0}; then
8012: # Best one so far, save it but keep looking for a better one
8013: ac_cv_path_EGREP="$ac_path_EGREP"
8014: ac_path_EGREP_max=$ac_count
8015: fi
8016: # 10*(2^10) chars as input seems more than enough
8017: test $ac_count -gt 10 && break
8018: done
8019: rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
8020: esac
8021:
8022: $ac_path_EGREP_found && break 3
8023: done
8024: done
8025: done
8026: IFS=$as_save_IFS
8027: if test -z "$ac_cv_path_EGREP"; then
1.36 bertrand 8028: as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
1.15 bertrand 8029: fi
1.1 bertrand 8030: else
1.15 bertrand 8031: ac_cv_path_EGREP=$EGREP
1.1 bertrand 8032: fi
8033:
1.15 bertrand 8034: fi
1.1 bertrand 8035: fi
1.15 bertrand 8036: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
8037: $as_echo "$ac_cv_path_EGREP" >&6; }
8038: EGREP="$ac_cv_path_EGREP"
1.1 bertrand 8039:
8040:
1.15 bertrand 8041: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
8042: $as_echo_n "checking for ANSI C header files... " >&6; }
1.57 bertrand 8043: if ${ac_cv_header_stdc+:} false; then :
1.15 bertrand 8044: $as_echo_n "(cached) " >&6
1.1 bertrand 8045: else
1.15 bertrand 8046: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 8047: /* end confdefs.h. */
8048: #include <stdlib.h>
8049: #include <stdarg.h>
8050: #include <string.h>
8051: #include <float.h>
8052:
8053: int
8054: main ()
8055: {
8056:
8057: ;
8058: return 0;
8059: }
8060: _ACEOF
1.15 bertrand 8061: if ac_fn_c_try_compile "$LINENO"; then :
1.1 bertrand 8062: ac_cv_header_stdc=yes
8063: else
1.15 bertrand 8064: ac_cv_header_stdc=no
1.1 bertrand 8065: fi
8066: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8067:
8068: if test $ac_cv_header_stdc = yes; then
8069: # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
1.15 bertrand 8070: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 8071: /* end confdefs.h. */
8072: #include <string.h>
8073:
8074: _ACEOF
8075: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1.15 bertrand 8076: $EGREP "memchr" >/dev/null 2>&1; then :
8077:
1.1 bertrand 8078: else
8079: ac_cv_header_stdc=no
8080: fi
8081: rm -f conftest*
8082:
8083: fi
8084:
8085: if test $ac_cv_header_stdc = yes; then
8086: # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
1.15 bertrand 8087: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 8088: /* end confdefs.h. */
8089: #include <stdlib.h>
8090:
8091: _ACEOF
8092: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1.15 bertrand 8093: $EGREP "free" >/dev/null 2>&1; then :
8094:
1.1 bertrand 8095: else
8096: ac_cv_header_stdc=no
8097: fi
8098: rm -f conftest*
8099:
8100: fi
8101:
8102: if test $ac_cv_header_stdc = yes; then
8103: # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
1.15 bertrand 8104: if test "$cross_compiling" = yes; then :
1.1 bertrand 8105: :
8106: else
1.15 bertrand 8107: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 8108: /* end confdefs.h. */
8109: #include <ctype.h>
8110: #include <stdlib.h>
8111: #if ((' ' & 0x0FF) == 0x020)
8112: # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
8113: # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
8114: #else
8115: # define ISLOWER(c) \
8116: (('a' <= (c) && (c) <= 'i') \
8117: || ('j' <= (c) && (c) <= 'r') \
8118: || ('s' <= (c) && (c) <= 'z'))
8119: # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
8120: #endif
8121:
8122: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
8123: int
8124: main ()
8125: {
8126: int i;
8127: for (i = 0; i < 256; i++)
8128: if (XOR (islower (i), ISLOWER (i))
8129: || toupper (i) != TOUPPER (i))
8130: return 2;
8131: return 0;
8132: }
8133: _ACEOF
1.15 bertrand 8134: if ac_fn_c_try_run "$LINENO"; then :
8135:
1.14 bertrand 8136: else
1.15 bertrand 8137: ac_cv_header_stdc=no
8138: fi
8139: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8140: conftest.$ac_objext conftest.beam conftest.$ac_ext
8141: fi
1.1 bertrand 8142:
8143: fi
8144: fi
1.15 bertrand 8145: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
8146: $as_echo "$ac_cv_header_stdc" >&6; }
8147: if test $ac_cv_header_stdc = yes; then
1.1 bertrand 8148:
1.15 bertrand 8149: $as_echo "#define STDC_HEADERS 1" >>confdefs.h
1.14 bertrand 8150:
1.1 bertrand 8151: fi
8152:
1.15 bertrand 8153: # On IRIX 5.3, sys/types and inttypes.h are conflicting.
8154: for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
8155: inttypes.h stdint.h unistd.h
8156: do :
8157: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8158: ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
8159: "
1.36 bertrand 8160: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
1.15 bertrand 8161: cat >>confdefs.h <<_ACEOF
8162: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
1.14 bertrand 8163: _ACEOF
1.1 bertrand 8164:
8165: fi
8166:
1.15 bertrand 8167: done
8168:
8169:
8170: # The cast to long int works around a bug in the HP C Compiler
8171: # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8172: # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8173: # This bug is HP SR number 8606223364.
8174: { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
8175: $as_echo_n "checking size of void *... " >&6; }
1.57 bertrand 8176: if ${ac_cv_sizeof_void_p+:} false; then :
1.15 bertrand 8177: $as_echo_n "(cached) " >&6
8178: else
8179: if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then :
1.14 bertrand 8180:
8181: else
1.15 bertrand 8182: if test "$ac_cv_type_void_p" = yes; then
8183: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
8184: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.36 bertrand 8185: as_fn_error 77 "cannot compute sizeof (void *)
1.57 bertrand 8186: See \`config.log' for more details" "$LINENO" 5; }
1.15 bertrand 8187: else
8188: ac_cv_sizeof_void_p=0
8189: fi
8190: fi
1.1 bertrand 8191:
8192: fi
1.15 bertrand 8193: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
8194: $as_echo "$ac_cv_sizeof_void_p" >&6; }
8195:
1.1 bertrand 8196:
8197:
1.15 bertrand 8198: cat >>confdefs.h <<_ACEOF
8199: #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
1.14 bertrand 8200: _ACEOF
1.1 bertrand 8201:
1.15 bertrand 8202:
8203: # The cast to long int works around a bug in the HP C Compiler
8204: # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8205: # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8206: # This bug is HP SR number 8606223364.
8207: { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char" >&5
8208: $as_echo_n "checking size of char... " >&6; }
1.57 bertrand 8209: if ${ac_cv_sizeof_char+:} false; then :
1.15 bertrand 8210: $as_echo_n "(cached) " >&6
8211: else
8212: if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char" "$ac_includes_default"; then :
8213:
8214: else
8215: if test "$ac_cv_type_char" = yes; then
8216: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
8217: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.36 bertrand 8218: as_fn_error 77 "cannot compute sizeof (char)
1.57 bertrand 8219: See \`config.log' for more details" "$LINENO" 5; }
1.15 bertrand 8220: else
8221: ac_cv_sizeof_char=0
8222: fi
8223: fi
8224:
1.1 bertrand 8225: fi
1.15 bertrand 8226: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5
8227: $as_echo "$ac_cv_sizeof_char" >&6; }
1.1 bertrand 8228:
8229:
8230:
1.15 bertrand 8231: cat >>confdefs.h <<_ACEOF
8232: #define SIZEOF_CHAR $ac_cv_sizeof_char
8233: _ACEOF
1.1 bertrand 8234:
8235:
1.15 bertrand 8236: # The cast to long int works around a bug in the HP C Compiler
8237: # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8238: # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8239: # This bug is HP SR number 8606223364.
8240: { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short int" >&5
8241: $as_echo_n "checking size of short int... " >&6; }
1.57 bertrand 8242: if ${ac_cv_sizeof_short_int+:} false; then :
1.15 bertrand 8243: $as_echo_n "(cached) " >&6
8244: else
8245: if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short int))" "ac_cv_sizeof_short_int" "$ac_includes_default"; then :
1.1 bertrand 8246:
1.15 bertrand 8247: else
8248: if test "$ac_cv_type_short_int" = yes; then
8249: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
8250: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.36 bertrand 8251: as_fn_error 77 "cannot compute sizeof (short int)
1.57 bertrand 8252: See \`config.log' for more details" "$LINENO" 5; }
1.15 bertrand 8253: else
8254: ac_cv_sizeof_short_int=0
8255: fi
8256: fi
1.1 bertrand 8257:
1.15 bertrand 8258: fi
8259: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short_int" >&5
8260: $as_echo "$ac_cv_sizeof_short_int" >&6; }
1.1 bertrand 8261:
8262:
8263:
1.15 bertrand 8264: cat >>confdefs.h <<_ACEOF
8265: #define SIZEOF_SHORT_INT $ac_cv_sizeof_short_int
8266: _ACEOF
1.1 bertrand 8267:
8268:
1.15 bertrand 8269: # The cast to long int works around a bug in the HP C Compiler
8270: # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8271: # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8272: # This bug is HP SR number 8606223364.
8273: { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
8274: $as_echo_n "checking size of int... " >&6; }
1.57 bertrand 8275: if ${ac_cv_sizeof_int+:} false; then :
1.15 bertrand 8276: $as_echo_n "(cached) " >&6
8277: else
8278: if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default"; then :
1.1 bertrand 8279:
1.15 bertrand 8280: else
8281: if test "$ac_cv_type_int" = yes; then
8282: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
8283: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.36 bertrand 8284: as_fn_error 77 "cannot compute sizeof (int)
1.57 bertrand 8285: See \`config.log' for more details" "$LINENO" 5; }
1.15 bertrand 8286: else
8287: ac_cv_sizeof_int=0
8288: fi
8289: fi
1.1 bertrand 8290:
1.15 bertrand 8291: fi
8292: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
8293: $as_echo "$ac_cv_sizeof_int" >&6; }
1.1 bertrand 8294:
8295:
8296:
1.15 bertrand 8297: cat >>confdefs.h <<_ACEOF
8298: #define SIZEOF_INT $ac_cv_sizeof_int
8299: _ACEOF
1.1 bertrand 8300:
8301:
1.15 bertrand 8302: # The cast to long int works around a bug in the HP C Compiler
8303: # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8304: # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8305: # This bug is HP SR number 8606223364.
8306: { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long int" >&5
8307: $as_echo_n "checking size of long int... " >&6; }
1.57 bertrand 8308: if ${ac_cv_sizeof_long_int+:} false; then :
1.15 bertrand 8309: $as_echo_n "(cached) " >&6
8310: else
8311: if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long int))" "ac_cv_sizeof_long_int" "$ac_includes_default"; then :
1.1 bertrand 8312:
1.14 bertrand 8313: else
1.15 bertrand 8314: if test "$ac_cv_type_long_int" = yes; then
8315: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
8316: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.36 bertrand 8317: as_fn_error 77 "cannot compute sizeof (long int)
1.57 bertrand 8318: See \`config.log' for more details" "$LINENO" 5; }
1.15 bertrand 8319: else
8320: ac_cv_sizeof_long_int=0
8321: fi
8322: fi
1.1 bertrand 8323:
8324: fi
1.15 bertrand 8325: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_int" >&5
8326: $as_echo "$ac_cv_sizeof_long_int" >&6; }
8327:
1.1 bertrand 8328:
8329:
1.15 bertrand 8330: cat >>confdefs.h <<_ACEOF
8331: #define SIZEOF_LONG_INT $ac_cv_sizeof_long_int
1.14 bertrand 8332: _ACEOF
1.15 bertrand 8333:
8334:
8335: # The cast to long int works around a bug in the HP C Compiler
8336: # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8337: # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8338: # This bug is HP SR number 8606223364.
8339: { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long long int" >&5
8340: $as_echo_n "checking size of long long int... " >&6; }
1.57 bertrand 8341: if ${ac_cv_sizeof_long_long_int+:} false; then :
1.15 bertrand 8342: $as_echo_n "(cached) " >&6
8343: else
8344: if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long long int))" "ac_cv_sizeof_long_long_int" "$ac_includes_default"; then :
8345:
1.14 bertrand 8346: else
1.15 bertrand 8347: if test "$ac_cv_type_long_long_int" = yes; then
8348: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
8349: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.36 bertrand 8350: as_fn_error 77 "cannot compute sizeof (long long int)
1.57 bertrand 8351: See \`config.log' for more details" "$LINENO" 5; }
1.15 bertrand 8352: else
8353: ac_cv_sizeof_long_long_int=0
8354: fi
8355: fi
1.1 bertrand 8356:
1.14 bertrand 8357: fi
1.15 bertrand 8358: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_long_int" >&5
8359: $as_echo "$ac_cv_sizeof_long_long_int" >&6; }
8360:
8361:
8362:
8363: cat >>confdefs.h <<_ACEOF
8364: #define SIZEOF_LONG_LONG_INT $ac_cv_sizeof_long_long_int
8365: _ACEOF
1.1 bertrand 8366:
8367:
1.15 bertrand 8368: # The cast to long int works around a bug in the HP C Compiler
8369: # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8370: # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8371: # This bug is HP SR number 8606223364.
8372: { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of float" >&5
8373: $as_echo_n "checking size of float... " >&6; }
1.57 bertrand 8374: if ${ac_cv_sizeof_float+:} false; then :
1.15 bertrand 8375: $as_echo_n "(cached) " >&6
8376: else
8377: if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (float))" "ac_cv_sizeof_float" "$ac_includes_default"; then :
1.1 bertrand 8378:
8379: else
1.15 bertrand 8380: if test "$ac_cv_type_float" = yes; then
8381: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
8382: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.36 bertrand 8383: as_fn_error 77 "cannot compute sizeof (float)
1.57 bertrand 8384: See \`config.log' for more details" "$LINENO" 5; }
1.15 bertrand 8385: else
8386: ac_cv_sizeof_float=0
8387: fi
1.14 bertrand 8388: fi
8389:
1.1 bertrand 8390: fi
1.15 bertrand 8391: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_float" >&5
8392: $as_echo "$ac_cv_sizeof_float" >&6; }
8393:
8394:
8395:
8396: cat >>confdefs.h <<_ACEOF
8397: #define SIZEOF_FLOAT $ac_cv_sizeof_float
1.14 bertrand 8398: _ACEOF
1.1 bertrand 8399:
8400:
1.15 bertrand 8401: # The cast to long int works around a bug in the HP C Compiler
8402: # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8403: # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8404: # This bug is HP SR number 8606223364.
8405: { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of double" >&5
8406: $as_echo_n "checking size of double... " >&6; }
1.57 bertrand 8407: if ${ac_cv_sizeof_double+:} false; then :
1.15 bertrand 8408: $as_echo_n "(cached) " >&6
8409: else
8410: if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (double))" "ac_cv_sizeof_double" "$ac_includes_default"; then :
1.1 bertrand 8411:
1.15 bertrand 8412: else
8413: if test "$ac_cv_type_double" = yes; then
8414: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
8415: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.36 bertrand 8416: as_fn_error 77 "cannot compute sizeof (double)
1.57 bertrand 8417: See \`config.log' for more details" "$LINENO" 5; }
1.15 bertrand 8418: else
8419: ac_cv_sizeof_double=0
8420: fi
8421: fi
1.1 bertrand 8422:
1.15 bertrand 8423: fi
8424: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_double" >&5
8425: $as_echo "$ac_cv_sizeof_double" >&6; }
1.14 bertrand 8426:
1.1 bertrand 8427:
8428:
1.15 bertrand 8429: cat >>confdefs.h <<_ACEOF
8430: #define SIZEOF_DOUBLE $ac_cv_sizeof_double
1.14 bertrand 8431: _ACEOF
1.15 bertrand 8432:
8433:
8434: # The cast to long int works around a bug in the HP C Compiler
8435: # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8436: # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8437: # This bug is HP SR number 8606223364.
8438: { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long double" >&5
8439: $as_echo_n "checking size of long double... " >&6; }
1.57 bertrand 8440: if ${ac_cv_sizeof_long_double+:} false; then :
1.15 bertrand 8441: $as_echo_n "(cached) " >&6
8442: else
8443: if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long double))" "ac_cv_sizeof_long_double" "$ac_includes_default"; then :
8444:
1.14 bertrand 8445: else
1.15 bertrand 8446: if test "$ac_cv_type_long_double" = yes; then
8447: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
8448: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.36 bertrand 8449: as_fn_error 77 "cannot compute sizeof (long double)
1.57 bertrand 8450: See \`config.log' for more details" "$LINENO" 5; }
1.15 bertrand 8451: else
8452: ac_cv_sizeof_long_double=0
8453: fi
8454: fi
1.1 bertrand 8455:
8456: fi
1.15 bertrand 8457: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_double" >&5
8458: $as_echo "$ac_cv_sizeof_long_double" >&6; }
8459:
1.1 bertrand 8460:
8461:
1.15 bertrand 8462: cat >>confdefs.h <<_ACEOF
8463: #define SIZEOF_LONG_DOUBLE $ac_cv_sizeof_long_double
1.1 bertrand 8464: _ACEOF
8465:
8466:
1.15 bertrand 8467:
8468: ac_header_dirent=no
8469: for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
8470: as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
8471: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5
8472: $as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
1.57 bertrand 8473: if eval \${$as_ac_Header+:} false; then :
1.15 bertrand 8474: $as_echo_n "(cached) " >&6
1.1 bertrand 8475: else
1.15 bertrand 8476: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.14 bertrand 8477: /* end confdefs.h. */
8478: #include <sys/types.h>
1.15 bertrand 8479: #include <$ac_hdr>
1.1 bertrand 8480:
1.15 bertrand 8481: int
8482: main ()
8483: {
8484: if ((DIR *) 0)
8485: return 0;
8486: ;
8487: return 0;
8488: }
1.1 bertrand 8489: _ACEOF
1.15 bertrand 8490: if ac_fn_c_try_compile "$LINENO"; then :
8491: eval "$as_ac_Header=yes"
1.1 bertrand 8492: else
1.15 bertrand 8493: eval "$as_ac_Header=no"
8494: fi
8495: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.1 bertrand 8496: fi
1.15 bertrand 8497: eval ac_res=\$$as_ac_Header
8498: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
8499: $as_echo "$ac_res" >&6; }
1.36 bertrand 8500: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
1.15 bertrand 8501: cat >>confdefs.h <<_ACEOF
8502: #define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
8503: _ACEOF
1.1 bertrand 8504:
1.15 bertrand 8505: ac_header_dirent=$ac_hdr; break
1.1 bertrand 8506: fi
8507:
1.15 bertrand 8508: done
8509: # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
8510: if test $ac_header_dirent = dirent.h; then
8511: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
8512: $as_echo_n "checking for library containing opendir... " >&6; }
1.57 bertrand 8513: if ${ac_cv_search_opendir+:} false; then :
1.15 bertrand 8514: $as_echo_n "(cached) " >&6
8515: else
8516: ac_func_search_save_LIBS=$LIBS
8517: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8518: /* end confdefs.h. */
8519:
8520: /* Override any GCC internal prototype to avoid an error.
8521: Use char because int might match the return type of a GCC
8522: builtin and then its argument prototype would still apply. */
8523: #ifdef __cplusplus
8524: extern "C"
8525: #endif
8526: char opendir ();
8527: int
8528: main ()
8529: {
8530: return opendir ();
8531: ;
8532: return 0;
8533: }
1.14 bertrand 8534: _ACEOF
1.15 bertrand 8535: for ac_lib in '' dir; do
8536: if test -z "$ac_lib"; then
8537: ac_res="none required"
8538: else
8539: ac_res=-l$ac_lib
8540: LIBS="-l$ac_lib $ac_func_search_save_LIBS"
8541: fi
8542: if ac_fn_c_try_link "$LINENO"; then :
8543: ac_cv_search_opendir=$ac_res
8544: fi
8545: rm -f core conftest.err conftest.$ac_objext \
8546: conftest$ac_exeext
1.57 bertrand 8547: if ${ac_cv_search_opendir+:} false; then :
1.15 bertrand 8548: break
8549: fi
8550: done
1.57 bertrand 8551: if ${ac_cv_search_opendir+:} false; then :
1.1 bertrand 8552:
1.15 bertrand 8553: else
8554: ac_cv_search_opendir=no
8555: fi
8556: rm conftest.$ac_ext
8557: LIBS=$ac_func_search_save_LIBS
8558: fi
8559: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
8560: $as_echo "$ac_cv_search_opendir" >&6; }
8561: ac_res=$ac_cv_search_opendir
8562: if test "$ac_res" != no; then :
8563: test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
1.1 bertrand 8564:
1.14 bertrand 8565: fi
1.1 bertrand 8566:
8567: else
1.15 bertrand 8568: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
8569: $as_echo_n "checking for library containing opendir... " >&6; }
1.57 bertrand 8570: if ${ac_cv_search_opendir+:} false; then :
1.15 bertrand 8571: $as_echo_n "(cached) " >&6
8572: else
8573: ac_func_search_save_LIBS=$LIBS
8574: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 8575: /* end confdefs.h. */
1.15 bertrand 8576:
8577: /* Override any GCC internal prototype to avoid an error.
8578: Use char because int might match the return type of a GCC
8579: builtin and then its argument prototype would still apply. */
8580: #ifdef __cplusplus
8581: extern "C"
8582: #endif
8583: char opendir ();
1.1 bertrand 8584: int
8585: main ()
8586: {
1.15 bertrand 8587: return opendir ();
1.1 bertrand 8588: ;
8589: return 0;
8590: }
8591: _ACEOF
1.15 bertrand 8592: for ac_lib in '' x; do
8593: if test -z "$ac_lib"; then
8594: ac_res="none required"
8595: else
8596: ac_res=-l$ac_lib
8597: LIBS="-l$ac_lib $ac_func_search_save_LIBS"
8598: fi
8599: if ac_fn_c_try_link "$LINENO"; then :
8600: ac_cv_search_opendir=$ac_res
8601: fi
8602: rm -f core conftest.err conftest.$ac_objext \
8603: conftest$ac_exeext
1.57 bertrand 8604: if ${ac_cv_search_opendir+:} false; then :
1.15 bertrand 8605: break
8606: fi
8607: done
1.57 bertrand 8608: if ${ac_cv_search_opendir+:} false; then :
1.15 bertrand 8609:
1.1 bertrand 8610: else
1.15 bertrand 8611: ac_cv_search_opendir=no
8612: fi
8613: rm conftest.$ac_ext
8614: LIBS=$ac_func_search_save_LIBS
1.1 bertrand 8615: fi
1.15 bertrand 8616: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
8617: $as_echo "$ac_cv_search_opendir" >&6; }
8618: ac_res=$ac_cv_search_opendir
8619: if test "$ac_res" != no; then :
8620: test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
1.14 bertrand 8621:
1.1 bertrand 8622: fi
8623:
8624: fi
8625:
1.15 bertrand 8626: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
8627: $as_echo_n "checking for ANSI C header files... " >&6; }
1.57 bertrand 8628: if ${ac_cv_header_stdc+:} false; then :
1.15 bertrand 8629: $as_echo_n "(cached) " >&6
1.1 bertrand 8630: else
1.15 bertrand 8631: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 8632: /* end confdefs.h. */
1.15 bertrand 8633: #include <stdlib.h>
8634: #include <stdarg.h>
8635: #include <string.h>
8636: #include <float.h>
8637:
1.1 bertrand 8638: int
8639: main ()
8640: {
1.15 bertrand 8641:
1.1 bertrand 8642: ;
8643: return 0;
8644: }
8645: _ACEOF
1.15 bertrand 8646: if ac_fn_c_try_compile "$LINENO"; then :
8647: ac_cv_header_stdc=yes
1.14 bertrand 8648: else
1.15 bertrand 8649: ac_cv_header_stdc=no
8650: fi
8651: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8652:
8653: if test $ac_cv_header_stdc = yes; then
8654: # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
8655: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8656: /* end confdefs.h. */
8657: #include <string.h>
8658:
8659: _ACEOF
8660: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8661: $EGREP "memchr" >/dev/null 2>&1; then :
1.14 bertrand 8662:
1.15 bertrand 8663: else
8664: ac_cv_header_stdc=no
1.1 bertrand 8665: fi
1.15 bertrand 8666: rm -f conftest*
1.14 bertrand 8667:
1.1 bertrand 8668: fi
8669:
1.15 bertrand 8670: if test $ac_cv_header_stdc = yes; then
8671: # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
8672: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8673: /* end confdefs.h. */
8674: #include <stdlib.h>
8675:
1.14 bertrand 8676: _ACEOF
1.15 bertrand 8677: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8678: $EGREP "free" >/dev/null 2>&1; then :
8679:
8680: else
8681: ac_cv_header_stdc=no
8682: fi
8683: rm -f conftest*
1.1 bertrand 8684:
8685: fi
8686:
1.15 bertrand 8687: if test $ac_cv_header_stdc = yes; then
8688: # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
8689: if test "$cross_compiling" = yes; then :
8690: :
1.1 bertrand 8691: else
1.15 bertrand 8692: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 8693: /* end confdefs.h. */
1.15 bertrand 8694: #include <ctype.h>
8695: #include <stdlib.h>
8696: #if ((' ' & 0x0FF) == 0x020)
8697: # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
8698: # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
8699: #else
8700: # define ISLOWER(c) \
8701: (('a' <= (c) && (c) <= 'i') \
8702: || ('j' <= (c) && (c) <= 'r') \
8703: || ('s' <= (c) && (c) <= 'z'))
8704: # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
8705: #endif
1.1 bertrand 8706:
1.15 bertrand 8707: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
1.1 bertrand 8708: int
8709: main ()
8710: {
1.15 bertrand 8711: int i;
8712: for (i = 0; i < 256; i++)
8713: if (XOR (islower (i), ISLOWER (i))
8714: || toupper (i) != TOUPPER (i))
8715: return 2;
1.1 bertrand 8716: return 0;
8717: }
8718: _ACEOF
1.15 bertrand 8719: if ac_fn_c_try_run "$LINENO"; then :
8720:
1.14 bertrand 8721: else
1.15 bertrand 8722: ac_cv_header_stdc=no
8723: fi
8724: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8725: conftest.$ac_objext conftest.beam conftest.$ac_ext
8726: fi
1.14 bertrand 8727:
1.1 bertrand 8728: fi
8729: fi
1.15 bertrand 8730: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
8731: $as_echo "$ac_cv_header_stdc" >&6; }
8732: if test $ac_cv_header_stdc = yes; then
1.1 bertrand 8733:
1.15 bertrand 8734: $as_echo "#define STDC_HEADERS 1" >>confdefs.h
1.1 bertrand 8735:
8736: fi
8737:
1.15 bertrand 8738: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5
8739: $as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; }
1.57 bertrand 8740: if ${ac_cv_header_sys_wait_h+:} false; then :
1.15 bertrand 8741: $as_echo_n "(cached) " >&6
1.1 bertrand 8742: else
1.15 bertrand 8743: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 8744: /* end confdefs.h. */
1.14 bertrand 8745: #include <sys/types.h>
1.15 bertrand 8746: #include <sys/wait.h>
8747: #ifndef WEXITSTATUS
8748: # define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
8749: #endif
8750: #ifndef WIFEXITED
8751: # define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
8752: #endif
1.1 bertrand 8753:
8754: int
8755: main ()
8756: {
1.15 bertrand 8757: int s;
8758: wait (&s);
8759: s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
1.1 bertrand 8760: ;
8761: return 0;
8762: }
8763: _ACEOF
1.15 bertrand 8764: if ac_fn_c_try_compile "$LINENO"; then :
8765: ac_cv_header_sys_wait_h=yes
1.1 bertrand 8766: else
1.15 bertrand 8767: ac_cv_header_sys_wait_h=no
8768: fi
8769: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8770: fi
8771: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5
8772: $as_echo "$ac_cv_header_sys_wait_h" >&6; }
8773: if test $ac_cv_header_sys_wait_h = yes; then
1.1 bertrand 8774:
1.15 bertrand 8775: $as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h
1.1 bertrand 8776:
8777: fi
8778:
1.15 bertrand 8779: for ac_header in dlfcn.h fcntl.h math.h pwd.h signal.h string.h termios.h \
8780: time.h unistd.h sys/resource.h sys/stat.h sys/time.h sys/timeb.h \
8781: sys/types.h sys/select.h sys/wait.h stdio.h stdlib.h pthread.h
8782: do :
8783: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8784: ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
1.36 bertrand 8785: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
1.15 bertrand 8786: cat >>confdefs.h <<_ACEOF
8787: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
1.1 bertrand 8788: _ACEOF
8789:
8790: fi
8791:
1.15 bertrand 8792: done
8793:
1.1 bertrand 8794:
1.15 bertrand 8795: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
8796: $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
1.57 bertrand 8797: if ${ac_cv_c_const+:} false; then :
1.15 bertrand 8798: $as_echo_n "(cached) " >&6
1.1 bertrand 8799: else
1.15 bertrand 8800: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 8801: /* end confdefs.h. */
8802:
8803: int
8804: main ()
8805: {
1.15 bertrand 8806: /* FIXME: Include the comments suggested by Paul. */
8807: #ifndef __cplusplus
8808: /* Ultrix mips cc rejects this. */
8809: typedef int charset[2];
8810: const charset cs;
8811: /* SunOS 4.1.1 cc rejects this. */
8812: char const *const *pcpcc;
8813: char **ppc;
8814: /* NEC SVR4.0.2 mips cc rejects this. */
8815: struct point {int x, y;};
8816: static struct point const zero = {0,0};
8817: /* AIX XL C 1.02.0.0 rejects this.
8818: It does not let you subtract one const X* pointer from another in
8819: an arm of an if-expression whose if-part is not a constant
8820: expression */
8821: const char *g = "string";
8822: pcpcc = &g + (g ? g-g : 0);
8823: /* HPUX 7.0 cc rejects these. */
8824: ++pcpcc;
8825: ppc = (char**) pcpcc;
8826: pcpcc = (char const *const *) ppc;
8827: { /* SCO 3.2v4 cc rejects this. */
8828: char *t;
8829: char const *s = 0 ? (char *) 0 : (char const *) 0;
8830:
8831: *t++ = 0;
8832: if (s) return 0;
8833: }
8834: { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
8835: int x[] = {25, 17};
8836: const int *foo = &x[0];
8837: ++foo;
8838: }
8839: { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
8840: typedef const int *iptr;
8841: iptr p = 0;
8842: ++p;
8843: }
8844: { /* AIX XL C 1.02.0.0 rejects this saying
8845: "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
8846: struct s { int j; const int *ap[3]; };
8847: struct s *b; b->j = 5;
8848: }
8849: { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
8850: const int foo = 10;
8851: if (!foo) return 0;
8852: }
8853: return !cs[0] && !zero.x;
8854: #endif
8855:
1.14 bertrand 8856: ;
1.1 bertrand 8857: return 0;
8858: }
8859: _ACEOF
1.15 bertrand 8860: if ac_fn_c_try_compile "$LINENO"; then :
8861: ac_cv_c_const=yes
1.14 bertrand 8862: else
1.15 bertrand 8863: ac_cv_c_const=no
1.1 bertrand 8864: fi
1.14 bertrand 8865: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.1 bertrand 8866: fi
1.15 bertrand 8867: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
8868: $as_echo "$ac_cv_c_const" >&6; }
8869: if test $ac_cv_c_const = no; then
1.1 bertrand 8870:
1.15 bertrand 8871: $as_echo "#define const /**/" >>confdefs.h
1.1 bertrand 8872:
1.15 bertrand 8873: fi
1.1 bertrand 8874:
1.15 bertrand 8875: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
8876: $as_echo_n "checking for uid_t in sys/types.h... " >&6; }
1.57 bertrand 8877: if ${ac_cv_type_uid_t+:} false; then :
1.15 bertrand 8878: $as_echo_n "(cached) " >&6
1.1 bertrand 8879: else
1.15 bertrand 8880: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 8881: /* end confdefs.h. */
1.15 bertrand 8882: #include <sys/types.h>
8883:
1.1 bertrand 8884: _ACEOF
1.15 bertrand 8885: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8886: $EGREP "uid_t" >/dev/null 2>&1; then :
8887: ac_cv_type_uid_t=yes
1.1 bertrand 8888: else
1.15 bertrand 8889: ac_cv_type_uid_t=no
8890: fi
8891: rm -f conftest*
1.14 bertrand 8892:
1.1 bertrand 8893: fi
1.15 bertrand 8894: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
8895: $as_echo "$ac_cv_type_uid_t" >&6; }
8896: if test $ac_cv_type_uid_t = no; then
1.1 bertrand 8897:
1.15 bertrand 8898: $as_echo "#define uid_t int" >>confdefs.h
1.1 bertrand 8899:
8900:
1.15 bertrand 8901: $as_echo "#define gid_t int" >>confdefs.h
1.1 bertrand 8902:
8903: fi
8904:
1.15 bertrand 8905: ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
1.57 bertrand 8906: if test "x$ac_cv_type_pid_t" = xyes; then :
1.1 bertrand 8907:
8908: else
1.15 bertrand 8909:
8910: cat >>confdefs.h <<_ACEOF
8911: #define pid_t int
1.14 bertrand 8912: _ACEOF
8913:
1.15 bertrand 8914: fi
1.14 bertrand 8915:
1.15 bertrand 8916: ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
1.57 bertrand 8917: if test "x$ac_cv_type_size_t" = xyes; then :
1.14 bertrand 8918:
1.15 bertrand 8919: else
1.1 bertrand 8920:
1.15 bertrand 8921: cat >>confdefs.h <<_ACEOF
8922: #define size_t unsigned int
1.1 bertrand 8923: _ACEOF
1.14 bertrand 8924:
1.1 bertrand 8925: fi
8926:
1.15 bertrand 8927: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
8928: $as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
1.57 bertrand 8929: if ${ac_cv_header_time+:} false; then :
1.15 bertrand 8930: $as_echo_n "(cached) " >&6
1.1 bertrand 8931: else
1.15 bertrand 8932: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 8933: /* end confdefs.h. */
1.15 bertrand 8934: #include <sys/types.h>
8935: #include <sys/time.h>
8936: #include <time.h>
1.1 bertrand 8937:
1.14 bertrand 8938: int
8939: main ()
8940: {
1.15 bertrand 8941: if ((struct tm *) 0)
8942: return 0;
1.14 bertrand 8943: ;
8944: return 0;
8945: }
1.1 bertrand 8946: _ACEOF
1.15 bertrand 8947: if ac_fn_c_try_compile "$LINENO"; then :
8948: ac_cv_header_time=yes
1.1 bertrand 8949: else
1.15 bertrand 8950: ac_cv_header_time=no
1.1 bertrand 8951: fi
1.15 bertrand 8952: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.1 bertrand 8953: fi
1.15 bertrand 8954: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
8955: $as_echo "$ac_cv_header_time" >&6; }
8956: if test $ac_cv_header_time = yes; then
1.1 bertrand 8957:
1.15 bertrand 8958: $as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
1.1 bertrand 8959:
8960: fi
8961:
1.15 bertrand 8962: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5
8963: $as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; }
1.57 bertrand 8964: if ${ac_cv_struct_tm+:} false; then :
1.15 bertrand 8965: $as_echo_n "(cached) " >&6
1.1 bertrand 8966: else
1.15 bertrand 8967: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.14 bertrand 8968: /* end confdefs.h. */
1.15 bertrand 8969: #include <sys/types.h>
8970: #include <time.h>
1.1 bertrand 8971:
8972: int
8973: main ()
8974: {
1.15 bertrand 8975: struct tm tm;
8976: int *p = &tm.tm_sec;
8977: return !p;
1.1 bertrand 8978: ;
8979: return 0;
8980: }
8981: _ACEOF
1.15 bertrand 8982: if ac_fn_c_try_compile "$LINENO"; then :
8983: ac_cv_struct_tm=time.h
1.1 bertrand 8984: else
1.15 bertrand 8985: ac_cv_struct_tm=sys/time.h
8986: fi
8987: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8988: fi
8989: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5
8990: $as_echo "$ac_cv_struct_tm" >&6; }
8991: if test $ac_cv_struct_tm = sys/time.h; then
8992:
8993: $as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h
1.14 bertrand 8994:
1.1 bertrand 8995: fi
8996:
8997:
1.15 bertrand 8998: { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
8999: $as_echo_n "checking return type of signal handlers... " >&6; }
1.57 bertrand 9000: if ${ac_cv_type_signal+:} false; then :
1.15 bertrand 9001: $as_echo_n "(cached) " >&6
1.1 bertrand 9002: else
1.15 bertrand 9003: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 9004: /* end confdefs.h. */
1.15 bertrand 9005: #include <sys/types.h>
9006: #include <signal.h>
1.1 bertrand 9007:
9008: int
9009: main ()
9010: {
1.15 bertrand 9011: return *(signal (0, 0)) (0) == 1;
1.1 bertrand 9012: ;
9013: return 0;
9014: }
9015: _ACEOF
1.15 bertrand 9016: if ac_fn_c_try_compile "$LINENO"; then :
9017: ac_cv_type_signal=int
1.1 bertrand 9018: else
1.15 bertrand 9019: ac_cv_type_signal=void
1.1 bertrand 9020: fi
1.15 bertrand 9021: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.1 bertrand 9022: fi
1.15 bertrand 9023: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
9024: $as_echo "$ac_cv_type_signal" >&6; }
1.14 bertrand 9025:
1.15 bertrand 9026: cat >>confdefs.h <<_ACEOF
9027: #define RETSIGTYPE $ac_cv_type_signal
1.14 bertrand 9028: _ACEOF
1.1 bertrand 9029:
1.15 bertrand 9030:
1.35 bertrand 9031: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken siginfo->si_pid" >&5
9032: $as_echo_n "checking for broken siginfo->si_pid... " >&6; }
9033: if test "$cross_compiling" = yes; then :
9034: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
9035: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.36 bertrand 9036: as_fn_error $? "cannot run test program while cross compiling
1.57 bertrand 9037: See \`config.log' for more details" "$LINENO" 5; }
1.35 bertrand 9038: else
9039: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9040: /* end confdefs.h. */
9041: #include <unistd.h>
9042: #include <signal.h>
9043: int flag;
9044: void handler(int signal, siginfo_t *siginfo, void *context)
1.39 bertrand 9045: { flag = ((*siginfo).si_pid == getpid()) ? 0 : 1; }
1.35 bertrand 9046: int
9047: main ()
9048: {
9049: struct sigaction action;
9050: action.sa_sigaction = handler;
9051: action.sa_flags = SA_SIGINFO;
9052: sigaction(SIGUSR1, &action, NULL);
9053: raise(SIGUSR1);
9054: return(flag);
9055: ;
9056: return 0;
9057: }
9058: _ACEOF
9059: if ac_fn_c_try_run "$LINENO"; then :
9060: BROKEN_SIGINFO=-U_BROKEN_SIGINFO; { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9061: $as_echo "no" >&6; }
9062: else
9063: BROKEN_SIGINFO=-D_BROKEN_SIGINFO; { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9064: $as_echo "yes" >&6; }
9065: fi
9066: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9067: conftest.$ac_objext conftest.beam conftest.$ac_ext
9068: fi
9069:
9070:
1.15 bertrand 9071: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working strcoll" >&5
9072: $as_echo_n "checking for working strcoll... " >&6; }
1.57 bertrand 9073: if ${ac_cv_func_strcoll_works+:} false; then :
1.15 bertrand 9074: $as_echo_n "(cached) " >&6
9075: else
9076: if test "$cross_compiling" = yes; then :
9077: ac_cv_func_strcoll_works=no
9078: else
9079: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9080: /* end confdefs.h. */
9081: $ac_includes_default
9082: int
9083: main ()
9084: {
9085: return (strcoll ("abc", "def") >= 0 ||
9086: strcoll ("ABC", "DEF") >= 0 ||
9087: strcoll ("123", "456") >= 0)
9088: ;
9089: return 0;
9090: }
9091: _ACEOF
9092: if ac_fn_c_try_run "$LINENO"; then :
9093: ac_cv_func_strcoll_works=yes
9094: else
9095: ac_cv_func_strcoll_works=no
9096: fi
9097: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9098: conftest.$ac_objext conftest.beam conftest.$ac_ext
1.14 bertrand 9099: fi
1.1 bertrand 9100:
9101: fi
1.15 bertrand 9102: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_strcoll_works" >&5
9103: $as_echo "$ac_cv_func_strcoll_works" >&6; }
9104: if test $ac_cv_func_strcoll_works = yes; then
1.14 bertrand 9105:
1.15 bertrand 9106: $as_echo "#define HAVE_STRCOLL 1" >>confdefs.h
1.1 bertrand 9107:
1.15 bertrand 9108: fi
1.1 bertrand 9109:
1.15 bertrand 9110: for ac_func in strftime
9111: do :
9112: ac_fn_c_check_func "$LINENO" "strftime" "ac_cv_func_strftime"
1.57 bertrand 9113: if test "x$ac_cv_func_strftime" = xyes; then :
1.15 bertrand 9114: cat >>confdefs.h <<_ACEOF
9115: #define HAVE_STRFTIME 1
9116: _ACEOF
1.1 bertrand 9117:
9118: else
1.15 bertrand 9119: # strftime is in -lintl on SCO UNIX.
9120: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strftime in -lintl" >&5
9121: $as_echo_n "checking for strftime in -lintl... " >&6; }
1.57 bertrand 9122: if ${ac_cv_lib_intl_strftime+:} false; then :
1.15 bertrand 9123: $as_echo_n "(cached) " >&6
9124: else
9125: ac_check_lib_save_LIBS=$LIBS
9126: LIBS="-lintl $LIBS"
9127: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 bertrand 9128: /* end confdefs.h. */
9129:
9130: /* Override any GCC internal prototype to avoid an error.
9131: Use char because int might match the return type of a GCC
9132: builtin and then its argument prototype would still apply. */
9133: #ifdef __cplusplus
9134: extern "C"
9135: #endif
1.15 bertrand 9136: char strftime ();
1.1 bertrand 9137: int
9138: main ()
9139: {
1.15 bertrand 9140: return strftime ();
1.1 bertrand 9141: ;
9142: return 0;
9143: }
9144: _ACEOF
1.15 bertrand 9145: if ac_fn_c_try_link "$LINENO"; then :
9146: ac_cv_lib_intl_strftime=yes
1.1 bertrand 9147: else
1.15 bertrand 9148: ac_cv_lib_intl_strftime=no
9149: fi
9150: rm -f core conftest.err conftest.$ac_objext \
9151: conftest$ac_exeext conftest.$ac_ext
9152: LIBS=$ac_check_lib_save_LIBS
9153: fi
9154: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_intl_strftime" >&5
9155: $as_echo "$ac_cv_lib_intl_strftime" >&6; }
1.57 bertrand 9156: if test "x$ac_cv_lib_intl_strftime" = xyes; then :
1.15 bertrand 9157: $as_echo "#define HAVE_STRFTIME 1" >>confdefs.h
9158:
9159: LIBS="-lintl $LIBS"
9160: fi
9161:
9162: fi
9163: done
9164:
9165: for ac_func in vprintf
9166: do :
9167: ac_fn_c_check_func "$LINENO" "vprintf" "ac_cv_func_vprintf"
1.57 bertrand 9168: if test "x$ac_cv_func_vprintf" = xyes; then :
1.15 bertrand 9169: cat >>confdefs.h <<_ACEOF
9170: #define HAVE_VPRINTF 1
9171: _ACEOF
9172:
9173: ac_fn_c_check_func "$LINENO" "_doprnt" "ac_cv_func__doprnt"
1.57 bertrand 9174: if test "x$ac_cv_func__doprnt" = xyes; then :
1.15 bertrand 9175:
9176: $as_echo "#define HAVE_DOPRNT 1" >>confdefs.h
1.1 bertrand 9177:
9178: fi
9179:
9180: fi
1.15 bertrand 9181: done
9182:
9183:
9184: for ac_func in ftime getcwd putenv select strcspn strdup \
9185: strerror strspn strstr strtod
9186: do :
9187: as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9188: ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
1.36 bertrand 9189: if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
1.1 bertrand 9190: cat >>confdefs.h <<_ACEOF
1.15 bertrand 9191: #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
1.1 bertrand 9192: _ACEOF
9193:
9194: fi
9195: done
9196:
9197:
1.15 bertrand 9198:
9199: # Check whether --with-openssl_arch was given.
9200: if test "${with_openssl_arch+set}" = set; then :
9201: withval=$with_openssl_arch;
9202: else
9203: with_openssl_arch=none
9204: fi
9205:
9206:
1.31 bertrand 9207: if test $(uname) = "OS/2"; then
1.34 bertrand 9208: bash -c "cd tools/$OPENSSL && os2/OS2-EMX.cmd"
1.15 bertrand 9209: else
1.31 bertrand 9210: if test "x$with_openssl_arch" = xnone; then
1.67 bertrand 9211: (cd tools/$OPENSSL && ./config no-asm)
1.31 bertrand 9212: elif test "x$with_openssl_arch" = xyes -o "x$with_openssl_arch" = xno; then
9213: (cd tools/$OPENSSL && ./Configure)
1.36 bertrand 9214: as_fn_error $? "OS/COMP informations are required!" "$LINENO" 5
1.31 bertrand 9215: elif test "x$with_openssl_arch" = xlist; then
9216: (cd tools/$OPENSSL && ./Configure)
1.36 bertrand 9217: as_fn_error $? "Please specify OS and Architecture" "$LINENO" 5
1.31 bertrand 9218: else
1.67 bertrand 9219: (cd tools/$OPENSSL && ./Configure no-asm $with_openssl_arch)
1.31 bertrand 9220: fi
1.15 bertrand 9221: fi
1.1 bertrand 9222:
9223: if test "$MYGNUPLOT" = "yes"; then
9224: if test ! -d "$srcdir"/tools/$GNUPLOT; then
9225: gunzip -c "$srcdir"/tools/$GNUPLOT.tar.gz | \
9226: (cd "$srcdir/tools" && tar -xf -)
9227: fi
1.69 ! bertrand 9228:
! 9229:
! 9230: subdirs="$subdirs tools/$GNUPLOT"
1.1 bertrand 9231:
9232: GNUPLOT_COMPILATION=$GNUPLOT
9233: else
9234: GNUPLOT_COMPILATION=
9235: fi
9236:
9237:
9238:
1.69 ! bertrand 9239: HOST=$host
! 9240:
! 9241:
1.1 bertrand 9242: case $host_cpu in
9243:
9244: i?86)
9245: CFLAGS="$CFLAGS -malign-double -mieee-fp -Wall -funsigned-char \
9246: -Wno-pointer-sign"
9247: FFLAGS="$FFLAGS -malign-double -mieee-fp -Wall -fno-f2c"
9248: FCFLAGS="$FCFLAGS -malign-double -mieee-fp -Wall -fno-f2c"
9249: break ;;
9250:
9251: x86_64*)
9252: CFLAGS="$CFLAGS -malign-double -mieee-fp -Wall -funsigned-char \
9253: -Wno-pointer-sign"
9254: FFLAGS="$FFLAGS -malign-double -mieee-fp -Wall -fno-f2c"
9255: FCFLAGS="$FCFLAGS -malign-double -mieee-fp -Wall -fno-f2c"
9256: break ;;
9257:
9258: alpha*)
9259: CFLAGS="$CFLAGS -mieee -funsigned-char -Wall \
9260: -Wno-pointer-sign"
9261: FFLAGS="$FFLAGS -mieee -Wall"
9262: FCFLAGS="$FCFLAGS -mieee -Wall"
9263: break ;;
9264:
9265: sparc*)
9266: CFLAGS="$CFLAGS -Wall -funsigned-char \
9267: -Wno-pointer-sign"
9268: FFLAGS="$FFLAGS -Wall"
9269: FCFLAGS="$FCFLAGS -Wall"
9270: break ;;
9271:
9272: esac
9273:
1.8 bertrand 9274: case $host_os in
9275:
9276: cygwin*)
9277: OS=Cygwin
9278: break ;;
9279:
9280: interix*)
9281: OS=Interix
9282: break ;;
9283:
9284: *)
9285: OS=$(uname)
9286: break ;;
9287:
9288: esac
9289:
9290:
9291:
1.1 bertrand 9292: DATE_FR=$(env LC_ALL=fr_FR date +'%A %x, %X %Z')
9293: DATE=$(env LC_ALL=C date +'%A %x, %X %Z')
1.49 bertrand 9294: MALLOC=
1.1 bertrand 9295:
1.22 bertrand 9296: case $OS in
1.17 bertrand 9297:
9298: Darwin)
1.31 bertrand 9299: EXPORT_DYNAMIC=-Wl,-flat_namespace
1.17 bertrand 9300: NESTED_FUNCTIONS=-fnested-functions
9301: SEMAPHORES_NOMMES=-DSEMAPHORES_NOMMES
1.36 bertrand 9302: IPCS_SYSV=-UIPCS_SYSV
1.23 bertrand 9303: CXXFLAGS="$CXXFLAGS -D_GLIBCXX_FULLY_DYNAMIC_STRING"
1.31 bertrand 9304: ac_configure_args="$ac_configure_args --with-readline=builtin \
1.69 ! bertrand 9305: --disable-shared --enable-static --enable-threads \
! 9306: CFLAGS=\"$CFLAGS\" CXXFLAGS=\"$CXXFLAGS\" \
! 9307: FFLAGS=\"$FFLAGS\" FCFLAGS=\"$FCFLAGS\" \
! 9308: LDFLAGS=\"$LDFLAGS\""
1.33 bertrand 9309: C_STANDARD=-std=gnu99
1.17 bertrand 9310: break ;;
9311:
1.31 bertrand 9312: Cygwin)
9313: EXPORT_DYNAMIC=-Wl,--export-all-symbols
1.17 bertrand 9314: NESTED_FUNCTIONS=
9315: SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES
1.36 bertrand 9316: IPCS_SYSV=-UIPCS_SYSV
1.31 bertrand 9317: ac_configure_args="$ac_configure_args --with-readline=builtin \
1.69 ! bertrand 9318: --disable-shared --enable-static --enable-threads \
! 9319: CFLAGS=\"$CFLAGS\" CXXFLAGS=\"$CXXFLAGS\" \
! 9320: FFLAGS=\"$FFLAGS\" FCFLAGS=\"$FCFLAGS\" \
! 9321: LDFLAGS=\"$LDFLAGS\""
1.33 bertrand 9322: C_STANDARD=-std=gnu99
1.17 bertrand 9323: break ;;
9324:
1.34 bertrand 9325: Interix)
9326: EXPORT_DYNAMIC=-Wl,--export-all-symbols
9327: NESTED_FUNCTIONS=
9328: SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES
1.36 bertrand 9329: IPCS_SYSV=-UIPCS_SYSV
1.34 bertrand 9330: ac_configure_args="$ac_configure_args --with-readline=builtin \
1.69 ! bertrand 9331: --disable-shared --enable-static --enable-threads \
! 9332: CFLAGS=\"$CFLAGS\" CXXFLAGS=\"$CXXFLAGS\" \
! 9333: FFLAGS=\"$FFLAGS\" FCFLAGS=\"$FCFLAGS\" \
! 9334: LDFLAGS=\"$LDFLAGS\""
1.34 bertrand 9335: C_STANDARD=-std=gnu99
9336: break;;
9337:
1.31 bertrand 9338: AIX)
9339: EXPORT_DYNAMIC=-Wl,--export-dynamic
1.18 bertrand 9340: NESTED_FUNCTIONS=
9341: SEMAPHORES_NOMMES=-DSEMAPHORES_NOMMES
1.36 bertrand 9342: IPCS_SYSV=-UIPCS_SYSV
1.31 bertrand 9343: ac_configure_args="$ac_configure_args --with-readline=builtin \
1.69 ! bertrand 9344: --disable-shared --enable-static --enable-threads \
! 9345: CFLAGS=\"$CFLAGS\" CXXFLAGS=\"$CXXFLAGS\" \
! 9346: FFLAGS=\"$FFLAGS\" FCFLAGS=\"$FCFLAGS\" \
! 9347: LDFLAGS=\"$LDFLAGS\""
1.33 bertrand 9348: C_STANDARD=-std=gnu99
1.18 bertrand 9349: break ;;
9350:
1.31 bertrand 9351: OS/2)
1.37 bertrand 9352: if test $FORCED_FINAL_ENCODING -eq 0; then \
1.35 bertrand 9353: FINAL_ENCODING=CP850; \
9354: fi;
1.31 bertrand 9355: OS=OS2
9356: NESTED_FUNCTIONS=
9357: EXPORT_DYNAMIC=-Zmap
9358: SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES
1.36 bertrand 9359: IPCS_SYSV=-DIPCS_SYSV
1.31 bertrand 9360: ac_configure_args="$ac_configure_args --without-readline \
1.49 bertrand 9361: --without-cairo --disable-shared --enable-static \
1.69 ! bertrand 9362: --enable-threads \
! 9363: CFLAGS=\"$CFLAGS\" CXXFLAGS=\"$CXXFLAGS\" \
! 9364: FFLAGS=\"$FFLAGS\" FCFLAGS=\"$FCFLAGS\" \
! 9365: LDFLAGS=\"$LDFLAGS\""
1.33 bertrand 9366: C_STANDARD=
1.31 bertrand 9367: break;;
9368:
1.35 bertrand 9369: OpenBSD)
1.37 bertrand 9370: if test $FORCED_FINAL_ENCODING -eq 0; then \
1.35 bertrand 9371: FINAL_ENCODING=UTF-8; \
9372: fi;
9373: EXPORT_DYNAMIC=-Wl,--export-dynamic
9374: NESTED_FUNCTIONS=
9375: SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES
1.36 bertrand 9376: IPCS_SYSV=-DIPCS_SYSV
1.35 bertrand 9377: ac_configure_args="$ac_configure_args --with-readline=builtin \
1.69 ! bertrand 9378: --disable-shared --enable-static --enable-threads \
! 9379: CFLAGS=\"$CFLAGS\" CXXFLAGS=\"$CXXFLAGS\" \
! 9380: FFLAGS=\"$FFLAGS\" FCFLAGS=\"$FCFLAGS\" \
! 9381: LDFLAGS=\"$LDFLAGS\""
1.35 bertrand 9382: C_STANDARD=-std=gnu99
9383: break;;
9384:
1.49 bertrand 9385: SunOS)
9386: EXPORT_DYNAMIC=-Wl,--export-dynamic
9387: NESTED_FUNCTIONS=
9388: SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES
9389:
9390: if test $IPCS_SYSV = no; then
9391: IPCS_SYSV=-UIPCS_SYSV
9392: else
9393: IPCS_SYSV=-DIPCS_SYSV
9394: fi
9395:
9396: ac_configure_args="$ac_configure_args --with-readline=builtin \
1.69 ! bertrand 9397: --disable-shared --enable-static --enable-threads \
! 9398: CFLAGS=\"$CFLAGS\" CXXFLAGS=\"$CXXFLAGS\" \
! 9399: FFLAGS=\"$FFLAGS\" FCFLAGS=\"$FCFLAGS\" \
! 9400: LDFLAGS=\"$LDFLAGS\""
1.49 bertrand 9401: C_STANDARD=-std=gnu99
9402: MALLOC=-lumem
9403: break ;;
9404:
1.17 bertrand 9405: *)
1.31 bertrand 9406: EXPORT_DYNAMIC=-Wl,--export-dynamic
1.17 bertrand 9407: NESTED_FUNCTIONS=
9408: SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES
1.36 bertrand 9409:
9410: if test $IPCS_SYSV = no; then
9411: IPCS_SYSV=-UIPCS_SYSV
9412: else
9413: IPCS_SYSV=-DIPCS_SYSV
9414: fi
9415:
1.31 bertrand 9416: ac_configure_args="$ac_configure_args --with-readline=builtin \
1.69 ! bertrand 9417: --disable-shared --enable-static --enable-threads \
! 9418: CFLAGS=\"$CFLAGS\" CXXFLAGS=\"$CXXFLAGS\" \
! 9419: FFLAGS=\"$FFLAGS\" FCFLAGS=\"$FCFLAGS\" \
! 9420: LDFLAGS=\"$LDFLAGS\""
1.33 bertrand 9421: C_STANDARD=-std=gnu99
1.17 bertrand 9422: break ;;
9423:
9424: esac
9425:
9426:
9427:
9428:
1.1 bertrand 9429:
9430:
9431:
9432:
9433:
9434:
9435:
9436:
9437:
9438:
9439:
9440:
9441:
9442:
9443:
9444:
9445:
9446:
9447:
1.9 bertrand 9448:
1.24 bertrand 9449:
1.30 bertrand 9450:
1.33 bertrand 9451:
9452:
9453:
1.34 bertrand 9454:
1.35 bertrand 9455:
1.49 bertrand 9456:
1.55 bertrand 9457:
9458:
1.56 bertrand 9459:
9460:
9461:
9462:
1.69 ! bertrand 9463:
! 9464: subdirs="$subdirs tools/$NCURSES"
! 9465:
! 9466: subdirs="$subdirs tools/$READLINE"
! 9467:
! 9468: subdirs="$subdirs tools/$GSL"
! 9469:
! 9470: subdirs="$subdirs tools/$GPP"
! 9471:
! 9472: subdirs="$subdirs tools/$FILE"
! 9473:
! 9474: subdirs="$subdirs tools/$ICONV"
! 9475:
! 9476: subdirs="$subdirs tools/$SQLITE"
! 9477:
! 9478: subdirs="$subdirs tools/$UNITS"
! 9479:
! 9480:
1.1 bertrand 9481: ac_config_files="$ac_config_files Makefile"
9482:
9483: ac_config_files="$ac_config_files COPYING"
9484:
9485: ac_config_files="$ac_config_files tools/Makefile"
9486:
9487: ac_config_files="$ac_config_files src/Makefile"
9488:
9489: ac_config_files="$ac_config_files man/Makefile"
9490:
9491: ac_config_files="$ac_config_files man/fr_FR/Makefile"
9492:
9493: ac_config_files="$ac_config_files doc/Makefile"
9494:
9495: ac_config_files="$ac_config_files scripts/Makefile"
9496:
9497: ac_config_files="$ac_config_files scripts/mkrplso"
9498:
9499: ac_config_files="$ac_config_files scripts/rplcc"
9500:
9501: ac_config_files="$ac_config_files scripts/rpllink"
9502:
9503: ac_config_files="$ac_config_files rpltags/Makefile"
9504:
9505: ac_config_files="$ac_config_files rpliconv/Makefile"
9506:
1.9 bertrand 9507: ac_config_files="$ac_config_files rplsums/Makefile"
9508:
1.55 bertrand 9509: ac_config_files="$ac_config_files rplcas/Makefile"
9510:
1.39 bertrand 9511: ac_config_files="$ac_config_files rplawk/Makefile"
9512:
1.1 bertrand 9513: ac_config_files="$ac_config_files lapack/lapack/Makefile"
9514:
9515: ac_config_files="$ac_config_files lapack/blas/Makefile"
9516:
9517:
9518: ac_config_files="$ac_config_files man/rpl.1"
9519:
9520: ac_config_files="$ac_config_files man/rplcc.1"
9521:
9522: ac_config_files="$ac_config_files man/rpllink.1"
9523:
9524: ac_config_files="$ac_config_files man/rpltags.1"
9525:
9526: ac_config_files="$ac_config_files man/mkrplso.1"
9527:
9528: ac_config_files="$ac_config_files man/fr_FR/rpl.1"
9529:
9530: ac_config_files="$ac_config_files man/fr_FR/rplcc.1"
9531:
9532: ac_config_files="$ac_config_files man/fr_FR/rpllink.1"
9533:
9534: ac_config_files="$ac_config_files man/fr_FR/rpltags.1"
9535:
9536: ac_config_files="$ac_config_files man/fr_FR/mkrplso.1"
9537:
9538:
9539: cat >confcache <<\_ACEOF
9540: # This file is a shell script that caches the results of configure
9541: # tests run on this system so they can be shared between configure
9542: # scripts and configure runs, see configure's option --config-cache.
9543: # It is not useful on other systems. If it contains results you don't
9544: # want to keep, you may remove or edit it.
9545: #
9546: # config.status only pays attention to the cache file if you give it
9547: # the --recheck option to rerun configure.
9548: #
9549: # `ac_cv_env_foo' variables (set or unset) will be overridden when
9550: # loading this file, other *unset* `ac_cv_foo' will be assigned the
9551: # following values.
9552:
9553: _ACEOF
9554:
9555: # The following way of writing the cache mishandles newlines in values,
9556: # but we know of no workaround that is simple, portable, and efficient.
9557: # So, we kill variables containing newlines.
9558: # Ultrix sh set writes to stderr and can't be redirected directly,
9559: # and sets the high bit in the cache file unless we assign to the vars.
9560: (
9561: for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
9562: eval ac_val=\$$ac_var
9563: case $ac_val in #(
9564: *${as_nl}*)
9565: case $ac_var in #(
1.15 bertrand 9566: *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
9567: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1.1 bertrand 9568: esac
9569: case $ac_var in #(
9570: _ | IFS | as_nl) ;; #(
1.15 bertrand 9571: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
9572: *) { eval $ac_var=; unset $ac_var;} ;;
1.1 bertrand 9573: esac ;;
9574: esac
9575: done
9576:
9577: (set) 2>&1 |
9578: case $as_nl`(ac_space=' '; set) 2>&1` in #(
9579: *${as_nl}ac_space=\ *)
1.15 bertrand 9580: # `set' does not quote correctly, so add quotes: double-quote
9581: # substitution turns \\\\ into \\, and sed turns \\ into \.
1.1 bertrand 9582: sed -n \
9583: "s/'/'\\\\''/g;
9584: s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
9585: ;; #(
9586: *)
9587: # `set' quotes correctly as required by POSIX, so do not add quotes.
9588: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
9589: ;;
9590: esac |
9591: sort
9592: ) |
9593: sed '
9594: /^ac_cv_env_/b end
9595: t clear
9596: :clear
9597: s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
9598: t end
9599: s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
9600: :end' >>confcache
9601: if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
9602: if test -w "$cache_file"; then
1.57 bertrand 9603: if test "x$cache_file" != "x/dev/null"; then
1.15 bertrand 9604: { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
9605: $as_echo "$as_me: updating cache $cache_file" >&6;}
1.57 bertrand 9606: if test ! -f "$cache_file" || test -h "$cache_file"; then
9607: cat confcache >"$cache_file"
9608: else
9609: case $cache_file in #(
9610: */* | ?:*)
9611: mv -f confcache "$cache_file"$$ &&
9612: mv -f "$cache_file"$$ "$cache_file" ;; #(
9613: *)
9614: mv -f confcache "$cache_file" ;;
9615: esac
9616: fi
9617: fi
1.1 bertrand 9618: else
1.15 bertrand 9619: { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
9620: $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
1.1 bertrand 9621: fi
9622: fi
9623: rm -f confcache
9624:
9625: test "x$prefix" = xNONE && prefix=$ac_default_prefix
9626: # Let make expand exec_prefix.
9627: test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
9628:
9629: DEFS=-DHAVE_CONFIG_H
9630:
9631: ac_libobjs=
9632: ac_ltlibobjs=
1.36 bertrand 9633: U=
1.1 bertrand 9634: for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
9635: # 1. Remove the extension, and $U if already installed.
9636: ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
1.15 bertrand 9637: ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
1.1 bertrand 9638: # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
9639: # will be set to the directory where LIBOBJS objects are built.
1.15 bertrand 9640: as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
9641: as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
1.1 bertrand 9642: done
9643: LIBOBJS=$ac_libobjs
9644:
9645: LTLIBOBJS=$ac_ltlibobjs
9646:
9647:
1.15 bertrand 9648: if test -n "$EXEEXT"; then
9649: am__EXEEXT_TRUE=
9650: am__EXEEXT_FALSE='#'
9651: else
9652: am__EXEEXT_TRUE='#'
9653: am__EXEEXT_FALSE=
9654: fi
9655:
1.1 bertrand 9656: if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
1.36 bertrand 9657: as_fn_error $? "conditional \"AMDEP\" was never defined.
1.15 bertrand 9658: Usually this means the macro was only invoked conditionally." "$LINENO" 5
1.1 bertrand 9659: fi
9660: if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
1.36 bertrand 9661: as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
1.15 bertrand 9662: Usually this means the macro was only invoked conditionally." "$LINENO" 5
1.1 bertrand 9663: fi
9664: if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
1.36 bertrand 9665: as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
1.15 bertrand 9666: Usually this means the macro was only invoked conditionally." "$LINENO" 5
1.1 bertrand 9667: fi
9668:
1.57 bertrand 9669: : "${CONFIG_STATUS=./config.status}"
1.15 bertrand 9670: ac_write_fail=0
1.1 bertrand 9671: ac_clean_files_save=$ac_clean_files
9672: ac_clean_files="$ac_clean_files $CONFIG_STATUS"
1.15 bertrand 9673: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
9674: $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
9675: as_write_fail=0
9676: cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
1.1 bertrand 9677: #! $SHELL
9678: # Generated by $as_me.
9679: # Run this file to recreate the current configuration.
9680: # Compiler output produced by configure, useful for debugging
9681: # configure, is in config.log if it exists.
9682:
9683: debug=false
9684: ac_cs_recheck=false
9685: ac_cs_silent=false
1.15 bertrand 9686:
1.14 bertrand 9687: SHELL=\${CONFIG_SHELL-$SHELL}
1.15 bertrand 9688: export SHELL
9689: _ASEOF
9690: cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
9691: ## -------------------- ##
9692: ## M4sh Initialization. ##
9693: ## -------------------- ##
1.1 bertrand 9694:
9695: # Be more Bourne compatible
9696: DUALCASE=1; export DUALCASE # for MKS sh
1.15 bertrand 9697: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
1.1 bertrand 9698: emulate sh
9699: NULLCMD=:
1.15 bertrand 9700: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
1.1 bertrand 9701: # is contrary to our usage. Disable this feature.
9702: alias -g '${1+"$@"}'='"$@"'
9703: setopt NO_GLOB_SUBST
9704: else
1.15 bertrand 9705: case `(set -o) 2>/dev/null` in #(
9706: *posix*) :
9707: set -o posix ;; #(
9708: *) :
9709: ;;
1.1 bertrand 9710: esac
9711: fi
9712:
9713:
1.15 bertrand 9714: as_nl='
9715: '
9716: export as_nl
9717: # Printing a long string crashes Solaris 7 /usr/bin/printf.
9718: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
9719: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
9720: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
9721: # Prefer a ksh shell builtin over an external printf program on Solaris,
9722: # but without wasting forks for bash or zsh.
9723: if test -z "$BASH_VERSION$ZSH_VERSION" \
9724: && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
9725: as_echo='print -r --'
9726: as_echo_n='print -rn --'
9727: elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
9728: as_echo='printf %s\n'
9729: as_echo_n='printf %s'
9730: else
9731: if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
9732: as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
9733: as_echo_n='/usr/ucb/echo -n'
9734: else
9735: as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
9736: as_echo_n_body='eval
9737: arg=$1;
9738: case $arg in #(
9739: *"$as_nl"*)
9740: expr "X$arg" : "X\\(.*\\)$as_nl";
9741: arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
9742: esac;
9743: expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
9744: '
9745: export as_echo_n_body
9746: as_echo_n='sh -c $as_echo_n_body as_echo'
9747: fi
9748: export as_echo_body
9749: as_echo='sh -c $as_echo_body as_echo'
9750: fi
1.14 bertrand 9751:
9752: # The user is always right.
9753: if test "${PATH_SEPARATOR+set}" != set; then
1.15 bertrand 9754: PATH_SEPARATOR=:
9755: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
9756: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
9757: PATH_SEPARATOR=';'
9758: }
1.1 bertrand 9759: fi
9760:
9761:
9762: # IFS
9763: # We need space, tab and new line, in precisely that order. Quoting is
9764: # there to prevent editors from complaining about space-tab.
9765: # (If _AS_PATH_WALK were called with IFS unset, it would disable word
9766: # splitting by setting IFS to empty value.)
9767: IFS=" "" $as_nl"
9768:
9769: # Find who we are. Look in the path if we contain no directory separator.
1.57 bertrand 9770: as_myself=
1.15 bertrand 9771: case $0 in #((
1.1 bertrand 9772: *[\\/]* ) as_myself=$0 ;;
9773: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9774: for as_dir in $PATH
9775: do
9776: IFS=$as_save_IFS
9777: test -z "$as_dir" && as_dir=.
1.15 bertrand 9778: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
9779: done
1.1 bertrand 9780: IFS=$as_save_IFS
9781:
9782: ;;
9783: esac
9784: # We did not find ourselves, most probably we were run as `sh COMMAND'
9785: # in which case we are not to be found in the path.
9786: if test "x$as_myself" = x; then
9787: as_myself=$0
9788: fi
9789: if test ! -f "$as_myself"; then
1.15 bertrand 9790: $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
9791: exit 1
1.1 bertrand 9792: fi
9793:
1.15 bertrand 9794: # Unset variables that we do not need and which cause bugs (e.g. in
9795: # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
9796: # suppresses any "Segmentation fault" message there. '((' could
9797: # trigger a bug in pdksh 5.2.14.
9798: for as_var in BASH_ENV ENV MAIL MAILPATH
9799: do eval test x\${$as_var+set} = xset \
9800: && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
1.1 bertrand 9801: done
9802: PS1='$ '
9803: PS2='> '
9804: PS4='+ '
9805:
9806: # NLS nuisances.
1.15 bertrand 9807: LC_ALL=C
9808: export LC_ALL
9809: LANGUAGE=C
9810: export LANGUAGE
9811:
9812: # CDPATH.
9813: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
9814:
9815:
1.36 bertrand 9816: # as_fn_error STATUS ERROR [LINENO LOG_FD]
9817: # ----------------------------------------
1.15 bertrand 9818: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
9819: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
1.36 bertrand 9820: # script with STATUS, using 1 if that was 0.
1.15 bertrand 9821: as_fn_error ()
9822: {
1.36 bertrand 9823: as_status=$1; test $as_status -eq 0 && as_status=1
9824: if test "$4"; then
9825: as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
9826: $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
1.15 bertrand 9827: fi
1.36 bertrand 9828: $as_echo "$as_me: error: $2" >&2
1.15 bertrand 9829: as_fn_exit $as_status
9830: } # as_fn_error
9831:
9832:
9833: # as_fn_set_status STATUS
9834: # -----------------------
9835: # Set $? to STATUS, without forking.
9836: as_fn_set_status ()
9837: {
9838: return $1
9839: } # as_fn_set_status
9840:
9841: # as_fn_exit STATUS
9842: # -----------------
9843: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
9844: as_fn_exit ()
9845: {
9846: set +e
9847: as_fn_set_status $1
9848: exit $1
9849: } # as_fn_exit
9850:
9851: # as_fn_unset VAR
9852: # ---------------
9853: # Portably unset VAR.
9854: as_fn_unset ()
9855: {
9856: { eval $1=; unset $1;}
9857: }
9858: as_unset=as_fn_unset
9859: # as_fn_append VAR VALUE
9860: # ----------------------
9861: # Append the text in VALUE to the end of the definition contained in VAR. Take
9862: # advantage of any shell optimizations that allow amortized linear growth over
9863: # repeated appends, instead of the typical quadratic growth present in naive
9864: # implementations.
9865: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
9866: eval 'as_fn_append ()
9867: {
9868: eval $1+=\$2
9869: }'
9870: else
9871: as_fn_append ()
9872: {
9873: eval $1=\$$1\$2
9874: }
9875: fi # as_fn_append
9876:
9877: # as_fn_arith ARG...
9878: # ------------------
9879: # Perform arithmetic evaluation on the ARGs, and store the result in the
9880: # global $as_val. Take advantage of shells that can avoid forks. The arguments
9881: # must be portable across $(()) and expr.
9882: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
9883: eval 'as_fn_arith ()
9884: {
9885: as_val=$(( $* ))
9886: }'
9887: else
9888: as_fn_arith ()
9889: {
9890: as_val=`expr "$@" || test $? -eq 1`
9891: }
9892: fi # as_fn_arith
9893:
1.1 bertrand 9894:
9895: if expr a : '\(a\)' >/dev/null 2>&1 &&
9896: test "X`expr 00001 : '.*\(...\)'`" = X001; then
9897: as_expr=expr
9898: else
9899: as_expr=false
9900: fi
9901:
9902: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
9903: as_basename=basename
9904: else
9905: as_basename=false
9906: fi
9907:
1.15 bertrand 9908: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
9909: as_dirname=dirname
9910: else
9911: as_dirname=false
9912: fi
1.1 bertrand 9913:
9914: as_me=`$as_basename -- "$0" ||
9915: $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
9916: X"$0" : 'X\(//\)$' \| \
9917: X"$0" : 'X\(/\)' \| . 2>/dev/null ||
1.15 bertrand 9918: $as_echo X/"$0" |
1.1 bertrand 9919: sed '/^.*\/\([^/][^/]*\)\/*$/{
9920: s//\1/
9921: q
9922: }
9923: /^X\/\(\/\/\)$/{
9924: s//\1/
9925: q
9926: }
9927: /^X\/\(\/\).*/{
9928: s//\1/
9929: q
9930: }
1.14 bertrand 9931: s/.*/./; q'`
9932:
1.15 bertrand 9933: # Avoid depending upon Character Ranges.
9934: as_cr_letters='abcdefghijklmnopqrstuvwxyz'
9935: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
9936: as_cr_Letters=$as_cr_letters$as_cr_LETTERS
9937: as_cr_digits='0123456789'
9938: as_cr_alnum=$as_cr_Letters$as_cr_digits
1.1 bertrand 9939:
9940: ECHO_C= ECHO_N= ECHO_T=
1.15 bertrand 9941: case `echo -n x` in #(((((
1.1 bertrand 9942: -n*)
1.15 bertrand 9943: case `echo 'xy\c'` in
1.1 bertrand 9944: *c*) ECHO_T=' ';; # ECHO_T is single tab character.
1.15 bertrand 9945: xy) ECHO_C='\c';;
9946: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
9947: ECHO_T=' ';;
1.1 bertrand 9948: esac;;
9949: *)
9950: ECHO_N='-n';;
9951: esac
9952:
9953: rm -f conf$$ conf$$.exe conf$$.file
9954: if test -d conf$$.dir; then
9955: rm -f conf$$.dir/conf$$.file
9956: else
9957: rm -f conf$$.dir
1.15 bertrand 9958: mkdir conf$$.dir 2>/dev/null
1.1 bertrand 9959: fi
1.15 bertrand 9960: if (echo >conf$$.file) 2>/dev/null; then
9961: if ln -s conf$$.file conf$$ 2>/dev/null; then
9962: as_ln_s='ln -s'
9963: # ... but there are two gotchas:
9964: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
9965: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
9966: # In both cases, we have to default to `cp -p'.
9967: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
9968: as_ln_s='cp -p'
9969: elif ln conf$$.file conf$$ 2>/dev/null; then
9970: as_ln_s=ln
9971: else
1.1 bertrand 9972: as_ln_s='cp -p'
1.15 bertrand 9973: fi
1.1 bertrand 9974: else
9975: as_ln_s='cp -p'
9976: fi
9977: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
9978: rmdir conf$$.dir 2>/dev/null
9979:
1.15 bertrand 9980:
9981: # as_fn_mkdir_p
9982: # -------------
9983: # Create "$as_dir" as a directory, including parents if necessary.
9984: as_fn_mkdir_p ()
9985: {
9986:
9987: case $as_dir in #(
9988: -*) as_dir=./$as_dir;;
9989: esac
9990: test -d "$as_dir" || eval $as_mkdir_p || {
9991: as_dirs=
9992: while :; do
9993: case $as_dir in #(
9994: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
9995: *) as_qdir=$as_dir;;
9996: esac
9997: as_dirs="'$as_qdir' $as_dirs"
9998: as_dir=`$as_dirname -- "$as_dir" ||
9999: $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10000: X"$as_dir" : 'X\(//\)[^/]' \| \
10001: X"$as_dir" : 'X\(//\)$' \| \
10002: X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
10003: $as_echo X"$as_dir" |
10004: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10005: s//\1/
10006: q
10007: }
10008: /^X\(\/\/\)[^/].*/{
10009: s//\1/
10010: q
10011: }
10012: /^X\(\/\/\)$/{
10013: s//\1/
10014: q
10015: }
10016: /^X\(\/\).*/{
10017: s//\1/
10018: q
10019: }
10020: s/.*/./; q'`
10021: test -d "$as_dir" && break
10022: done
10023: test -z "$as_dirs" || eval "mkdir $as_dirs"
1.36 bertrand 10024: } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
1.15 bertrand 10025:
10026:
10027: } # as_fn_mkdir_p
1.1 bertrand 10028: if mkdir -p . 2>/dev/null; then
1.15 bertrand 10029: as_mkdir_p='mkdir -p "$as_dir"'
1.1 bertrand 10030: else
10031: test -d ./-p && rmdir ./-p
10032: as_mkdir_p=false
10033: fi
10034:
10035: if test -x / >/dev/null 2>&1; then
10036: as_test_x='test -x'
10037: else
10038: if ls -dL / >/dev/null 2>&1; then
10039: as_ls_L_option=L
10040: else
10041: as_ls_L_option=
10042: fi
10043: as_test_x='
10044: eval sh -c '\''
10045: if test -d "$1"; then
1.15 bertrand 10046: test -d "$1/.";
1.1 bertrand 10047: else
1.15 bertrand 10048: case $1 in #(
10049: -*)set "./$1";;
1.1 bertrand 10050: esac;
1.15 bertrand 10051: case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
1.1 bertrand 10052: ???[sx]*):;;*)false;;esac;fi
10053: '\'' sh
10054: '
10055: fi
10056: as_executable_p=$as_test_x
10057:
10058: # Sed expression to map a string onto a valid CPP name.
10059: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
10060:
10061: # Sed expression to map a string onto a valid variable name.
10062: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
10063:
10064:
10065: exec 6>&1
1.15 bertrand 10066: ## ----------------------------------- ##
10067: ## Main body of $CONFIG_STATUS script. ##
10068: ## ----------------------------------- ##
10069: _ASEOF
10070: test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
1.1 bertrand 10071:
1.15 bertrand 10072: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10073: # Save the log message, to keep $0 and so on meaningful, and to
1.1 bertrand 10074: # report actual input values of CONFIG_FILES etc. instead of their
10075: # values after options handling.
10076: ac_log="
1.67 bertrand 10077: This file was extended by rpl $as_me 4.1.1, which was
1.57 bertrand 10078: generated by GNU Autoconf 2.68. Invocation command line was
1.1 bertrand 10079:
10080: CONFIG_FILES = $CONFIG_FILES
10081: CONFIG_HEADERS = $CONFIG_HEADERS
10082: CONFIG_LINKS = $CONFIG_LINKS
10083: CONFIG_COMMANDS = $CONFIG_COMMANDS
10084: $ $0 $@
10085:
10086: on `(hostname || uname -n) 2>/dev/null | sed 1q`
10087: "
10088:
10089: _ACEOF
10090:
1.15 bertrand 10091: case $ac_config_files in *"
10092: "*) set x $ac_config_files; shift; ac_config_files=$*;;
10093: esac
10094:
10095: case $ac_config_headers in *"
10096: "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
10097: esac
10098:
10099:
10100: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
1.1 bertrand 10101: # Files that config.status was made for.
10102: config_files="$ac_config_files"
10103: config_headers="$ac_config_headers"
10104: config_commands="$ac_config_commands"
10105:
10106: _ACEOF
10107:
1.15 bertrand 10108: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
1.1 bertrand 10109: ac_cs_usage="\
1.15 bertrand 10110: \`$as_me' instantiates files and other configuration actions
10111: from templates according to the current configuration. Unless the files
10112: and actions are specified as TAGs, all are instantiated by default.
1.1 bertrand 10113:
1.15 bertrand 10114: Usage: $0 [OPTION]... [TAG]...
1.1 bertrand 10115:
10116: -h, --help print this help, then exit
10117: -V, --version print version number and configuration settings, then exit
1.15 bertrand 10118: --config print configuration, then exit
10119: -q, --quiet, --silent
10120: do not print progress messages
1.1 bertrand 10121: -d, --debug don't remove temporary files
10122: --recheck update $as_me by reconfiguring in the same conditions
1.15 bertrand 10123: --file=FILE[:TEMPLATE]
10124: instantiate the configuration file FILE
10125: --header=FILE[:TEMPLATE]
10126: instantiate the configuration header FILE
1.1 bertrand 10127:
10128: Configuration files:
10129: $config_files
10130:
10131: Configuration headers:
10132: $config_headers
10133:
10134: Configuration commands:
10135: $config_commands
10136:
1.15 bertrand 10137: Report bugs to the package provider."
1.1 bertrand 10138:
10139: _ACEOF
1.15 bertrand 10140: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10141: ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
1.1 bertrand 10142: ac_cs_version="\\
1.67 bertrand 10143: rpl config.status 4.1.1
1.57 bertrand 10144: configured by $0, generated by GNU Autoconf 2.68,
1.15 bertrand 10145: with options \\"\$ac_cs_config\\"
1.1 bertrand 10146:
1.36 bertrand 10147: Copyright (C) 2010 Free Software Foundation, Inc.
1.1 bertrand 10148: This config.status script is free software; the Free Software Foundation
10149: gives unlimited permission to copy, distribute and modify it."
10150:
10151: ac_pwd='$ac_pwd'
10152: srcdir='$srcdir'
10153: INSTALL='$INSTALL'
10154: MKDIR_P='$MKDIR_P'
1.15 bertrand 10155: AWK='$AWK'
10156: test -n "\$AWK" || AWK=awk
1.1 bertrand 10157: _ACEOF
10158:
1.15 bertrand 10159: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10160: # The default lists apply if the user does not specify any file.
1.1 bertrand 10161: ac_need_defaults=:
10162: while test $# != 0
10163: do
10164: case $1 in
1.36 bertrand 10165: --*=?*)
1.1 bertrand 10166: ac_option=`expr "X$1" : 'X\([^=]*\)='`
10167: ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
10168: ac_shift=:
10169: ;;
1.36 bertrand 10170: --*=)
10171: ac_option=`expr "X$1" : 'X\([^=]*\)='`
10172: ac_optarg=
10173: ac_shift=:
10174: ;;
1.1 bertrand 10175: *)
10176: ac_option=$1
10177: ac_optarg=$2
10178: ac_shift=shift
10179: ;;
10180: esac
10181:
10182: case $ac_option in
10183: # Handling of the options.
10184: -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
10185: ac_cs_recheck=: ;;
10186: --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
1.15 bertrand 10187: $as_echo "$ac_cs_version"; exit ;;
10188: --config | --confi | --conf | --con | --co | --c )
10189: $as_echo "$ac_cs_config"; exit ;;
1.1 bertrand 10190: --debug | --debu | --deb | --de | --d | -d )
10191: debug=: ;;
10192: --file | --fil | --fi | --f )
10193: $ac_shift
1.15 bertrand 10194: case $ac_optarg in
10195: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
1.36 bertrand 10196: '') as_fn_error $? "missing file argument" ;;
1.15 bertrand 10197: esac
10198: as_fn_append CONFIG_FILES " '$ac_optarg'"
1.1 bertrand 10199: ac_need_defaults=false;;
10200: --header | --heade | --head | --hea )
10201: $ac_shift
1.15 bertrand 10202: case $ac_optarg in
10203: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
10204: esac
10205: as_fn_append CONFIG_HEADERS " '$ac_optarg'"
1.1 bertrand 10206: ac_need_defaults=false;;
10207: --he | --h)
10208: # Conflict between --help and --header
1.36 bertrand 10209: as_fn_error $? "ambiguous option: \`$1'
1.15 bertrand 10210: Try \`$0 --help' for more information.";;
1.1 bertrand 10211: --help | --hel | -h )
1.15 bertrand 10212: $as_echo "$ac_cs_usage"; exit ;;
1.1 bertrand 10213: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
10214: | -silent | --silent | --silen | --sile | --sil | --si | --s)
10215: ac_cs_silent=: ;;
10216:
10217: # This is an error.
1.36 bertrand 10218: -*) as_fn_error $? "unrecognized option: \`$1'
1.15 bertrand 10219: Try \`$0 --help' for more information." ;;
1.1 bertrand 10220:
1.15 bertrand 10221: *) as_fn_append ac_config_targets " $1"
1.1 bertrand 10222: ac_need_defaults=false ;;
10223:
10224: esac
10225: shift
10226: done
10227:
10228: ac_configure_extra_args=
10229:
10230: if $ac_cs_silent; then
10231: exec 6>/dev/null
10232: ac_configure_extra_args="$ac_configure_extra_args --silent"
10233: fi
10234:
10235: _ACEOF
1.15 bertrand 10236: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
1.1 bertrand 10237: if \$ac_cs_recheck; then
1.15 bertrand 10238: set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
10239: shift
10240: \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
10241: CONFIG_SHELL='$SHELL'
1.1 bertrand 10242: export CONFIG_SHELL
1.15 bertrand 10243: exec "\$@"
1.1 bertrand 10244: fi
10245:
10246: _ACEOF
1.15 bertrand 10247: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
1.1 bertrand 10248: exec 5>>config.log
10249: {
10250: echo
10251: sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
10252: ## Running $as_me. ##
10253: _ASBOX
1.15 bertrand 10254: $as_echo "$ac_log"
1.1 bertrand 10255: } >&5
10256:
10257: _ACEOF
1.15 bertrand 10258: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
1.1 bertrand 10259: #
10260: # INIT-COMMANDS
10261: #
10262: AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
10263:
10264: _ACEOF
10265:
1.15 bertrand 10266: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
1.1 bertrand 10267:
10268: # Handling of arguments.
10269: for ac_config_target in $ac_config_targets
10270: do
10271: case $ac_config_target in
10272: "rplconfig.h") CONFIG_HEADERS="$CONFIG_HEADERS rplconfig.h" ;;
10273: "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
10274: "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
10275: "COPYING") CONFIG_FILES="$CONFIG_FILES COPYING" ;;
10276: "tools/Makefile") CONFIG_FILES="$CONFIG_FILES tools/Makefile" ;;
10277: "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
10278: "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;;
10279: "man/fr_FR/Makefile") CONFIG_FILES="$CONFIG_FILES man/fr_FR/Makefile" ;;
10280: "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
10281: "scripts/Makefile") CONFIG_FILES="$CONFIG_FILES scripts/Makefile" ;;
10282: "scripts/mkrplso") CONFIG_FILES="$CONFIG_FILES scripts/mkrplso" ;;
10283: "scripts/rplcc") CONFIG_FILES="$CONFIG_FILES scripts/rplcc" ;;
10284: "scripts/rpllink") CONFIG_FILES="$CONFIG_FILES scripts/rpllink" ;;
10285: "rpltags/Makefile") CONFIG_FILES="$CONFIG_FILES rpltags/Makefile" ;;
10286: "rpliconv/Makefile") CONFIG_FILES="$CONFIG_FILES rpliconv/Makefile" ;;
1.9 bertrand 10287: "rplsums/Makefile") CONFIG_FILES="$CONFIG_FILES rplsums/Makefile" ;;
1.55 bertrand 10288: "rplcas/Makefile") CONFIG_FILES="$CONFIG_FILES rplcas/Makefile" ;;
1.39 bertrand 10289: "rplawk/Makefile") CONFIG_FILES="$CONFIG_FILES rplawk/Makefile" ;;
1.1 bertrand 10290: "lapack/lapack/Makefile") CONFIG_FILES="$CONFIG_FILES lapack/lapack/Makefile" ;;
10291: "lapack/blas/Makefile") CONFIG_FILES="$CONFIG_FILES lapack/blas/Makefile" ;;
10292: "man/rpl.1") CONFIG_FILES="$CONFIG_FILES man/rpl.1" ;;
10293: "man/rplcc.1") CONFIG_FILES="$CONFIG_FILES man/rplcc.1" ;;
10294: "man/rpllink.1") CONFIG_FILES="$CONFIG_FILES man/rpllink.1" ;;
10295: "man/rpltags.1") CONFIG_FILES="$CONFIG_FILES man/rpltags.1" ;;
10296: "man/mkrplso.1") CONFIG_FILES="$CONFIG_FILES man/mkrplso.1" ;;
10297: "man/fr_FR/rpl.1") CONFIG_FILES="$CONFIG_FILES man/fr_FR/rpl.1" ;;
10298: "man/fr_FR/rplcc.1") CONFIG_FILES="$CONFIG_FILES man/fr_FR/rplcc.1" ;;
10299: "man/fr_FR/rpllink.1") CONFIG_FILES="$CONFIG_FILES man/fr_FR/rpllink.1" ;;
10300: "man/fr_FR/rpltags.1") CONFIG_FILES="$CONFIG_FILES man/fr_FR/rpltags.1" ;;
10301: "man/fr_FR/mkrplso.1") CONFIG_FILES="$CONFIG_FILES man/fr_FR/mkrplso.1" ;;
10302:
1.57 bertrand 10303: *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
1.1 bertrand 10304: esac
10305: done
10306:
10307:
10308: # If the user did not use the arguments to specify the items to instantiate,
10309: # then the envvar interface is used. Set only those that are not.
10310: # We use the long form for the default assignment because of an extremely
10311: # bizarre bug on SunOS 4.1.3.
10312: if $ac_need_defaults; then
10313: test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
10314: test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
10315: test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
10316: fi
10317:
10318: # Have a temporary directory for convenience. Make it in the build tree
10319: # simply because there is no reason against having it here, and in addition,
10320: # creating and moving files from /tmp can sometimes cause problems.
10321: # Hook for its removal unless debugging.
10322: # Note that there is a small window in which the directory will not be cleaned:
10323: # after its creation but before its name has been assigned to `$tmp'.
10324: $debug ||
10325: {
1.57 bertrand 10326: tmp= ac_tmp=
1.1 bertrand 10327: trap 'exit_status=$?
1.57 bertrand 10328: : "${ac_tmp:=$tmp}"
10329: { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
1.1 bertrand 10330: ' 0
1.15 bertrand 10331: trap 'as_fn_exit 1' 1 2 13 15
1.1 bertrand 10332: }
10333: # Create a (secure) tmp directory for tmp files.
10334:
10335: {
10336: tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
1.57 bertrand 10337: test -d "$tmp"
1.1 bertrand 10338: } ||
10339: {
10340: tmp=./conf$$-$RANDOM
10341: (umask 077 && mkdir "$tmp")
1.36 bertrand 10342: } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
1.57 bertrand 10343: ac_tmp=$tmp
1.15 bertrand 10344:
10345: # Set up the scripts for CONFIG_FILES section.
10346: # No need to generate them if there are no CONFIG_FILES.
10347: # This happens for instance with `./config.status config.h'.
10348: if test -n "$CONFIG_FILES"; then
1.14 bertrand 10349:
1.1 bertrand 10350:
1.15 bertrand 10351: ac_cr=`echo X | tr X '\015'`
10352: # On cygwin, bash can eat \r inside `` if the user requested igncr.
10353: # But we know of no other shell where ac_cr would be empty at this
10354: # point, so we can use a bashism as a fallback.
10355: if test "x$ac_cr" = x; then
10356: eval ac_cr=\$\'\\r\'
10357: fi
10358: ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
10359: if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
1.36 bertrand 10360: ac_cs_awk_cr='\\r'
1.15 bertrand 10361: else
10362: ac_cs_awk_cr=$ac_cr
10363: fi
1.1 bertrand 10364:
1.57 bertrand 10365: echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
1.14 bertrand 10366: _ACEOF
10367:
10368:
1.15 bertrand 10369: {
10370: echo "cat >conf$$subs.awk <<_ACEOF" &&
10371: echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
10372: echo "_ACEOF"
10373: } >conf$$subs.sh ||
1.36 bertrand 10374: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
10375: ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
1.14 bertrand 10376: ac_delim='%!_!# '
10377: for ac_last_try in false false false false false :; do
1.15 bertrand 10378: . ./conf$$subs.sh ||
1.36 bertrand 10379: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
1.14 bertrand 10380:
1.15 bertrand 10381: ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
10382: if test $ac_delim_n = $ac_delim_num; then
1.14 bertrand 10383: break
10384: elif $ac_last_try; then
1.36 bertrand 10385: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
1.14 bertrand 10386: else
10387: ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
10388: fi
10389: done
1.15 bertrand 10390: rm -f conf$$subs.sh
1.1 bertrand 10391:
1.15 bertrand 10392: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
1.57 bertrand 10393: cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
1.15 bertrand 10394: _ACEOF
10395: sed -n '
10396: h
10397: s/^/S["/; s/!.*/"]=/
10398: p
10399: g
10400: s/^[^!]*!//
10401: :repl
10402: t repl
10403: s/'"$ac_delim"'$//
10404: t delim
10405: :nl
10406: h
10407: s/\(.\{148\}\)..*/\1/
10408: t more1
10409: s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
10410: p
10411: n
10412: b repl
10413: :more1
10414: s/["\\]/\\&/g; s/^/"/; s/$/"\\/
10415: p
10416: g
10417: s/.\{148\}//
10418: t nl
10419: :delim
10420: h
10421: s/\(.\{148\}\)..*/\1/
10422: t more2
10423: s/["\\]/\\&/g; s/^/"/; s/$/"/
10424: p
10425: b
10426: :more2
10427: s/["\\]/\\&/g; s/^/"/; s/$/"\\/
10428: p
10429: g
10430: s/.\{148\}//
10431: t delim
10432: ' <conf$$subs.awk | sed '
10433: /^[^""]/{
10434: N
10435: s/\n//
10436: }
10437: ' >>$CONFIG_STATUS || ac_write_fail=1
10438: rm -f conf$$subs.awk
10439: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10440: _ACAWK
1.57 bertrand 10441: cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
1.15 bertrand 10442: for (key in S) S_is_set[key] = 1
10443: FS = ""
1.1 bertrand 10444:
1.15 bertrand 10445: }
10446: {
10447: line = $ 0
10448: nfields = split(line, field, "@")
10449: substed = 0
10450: len = length(field[1])
10451: for (i = 2; i < nfields; i++) {
10452: key = field[i]
10453: keylen = length(key)
10454: if (S_is_set[key]) {
10455: value = S[key]
10456: line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
10457: len += length(value) + length(field[++i])
10458: substed = 1
10459: } else
10460: len += 1 + keylen
10461: }
1.1 bertrand 10462:
1.15 bertrand 10463: print line
10464: }
1.1 bertrand 10465:
1.15 bertrand 10466: _ACAWK
1.14 bertrand 10467: _ACEOF
1.15 bertrand 10468: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10469: if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
10470: sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
10471: else
10472: cat
1.57 bertrand 10473: fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
1.36 bertrand 10474: || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
1.1 bertrand 10475: _ACEOF
10476:
1.36 bertrand 10477: # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
10478: # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
1.1 bertrand 10479: # trailing colons and then remove the whole line if VPATH becomes empty
10480: # (actually we leave an empty line to preserve line numbers).
10481: if test "x$srcdir" = x.; then
1.36 bertrand 10482: ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
10483: h
10484: s///
10485: s/^/:/
10486: s/[ ]*$/:/
10487: s/:\$(srcdir):/:/g
10488: s/:\${srcdir}:/:/g
10489: s/:@srcdir@:/:/g
10490: s/^:*//
1.1 bertrand 10491: s/:*$//
1.36 bertrand 10492: x
10493: s/\(=[ ]*\).*/\1/
10494: G
10495: s/\n//
1.1 bertrand 10496: s/^[^=]*=[ ]*$//
10497: }'
10498: fi
10499:
1.15 bertrand 10500: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
1.1 bertrand 10501: fi # test -n "$CONFIG_FILES"
10502:
1.15 bertrand 10503: # Set up the scripts for CONFIG_HEADERS section.
10504: # No need to generate them if there are no CONFIG_HEADERS.
10505: # This happens for instance with `./config.status Makefile'.
10506: if test -n "$CONFIG_HEADERS"; then
1.57 bertrand 10507: cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
1.15 bertrand 10508: BEGIN {
10509: _ACEOF
10510:
10511: # Transform confdefs.h into an awk script `defines.awk', embedded as
10512: # here-document in config.status, that substitutes the proper values into
10513: # config.h.in to produce config.h.
10514:
10515: # Create a delimiter string that does not exist in confdefs.h, to ease
10516: # handling of long lines.
10517: ac_delim='%!_!# '
10518: for ac_last_try in false false :; do
1.57 bertrand 10519: ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
10520: if test -z "$ac_tt"; then
1.15 bertrand 10521: break
10522: elif $ac_last_try; then
1.36 bertrand 10523: as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
1.15 bertrand 10524: else
10525: ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
10526: fi
10527: done
10528:
10529: # For the awk script, D is an array of macro values keyed by name,
10530: # likewise P contains macro parameters if any. Preserve backslash
10531: # newline sequences.
10532:
10533: ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
10534: sed -n '
10535: s/.\{148\}/&'"$ac_delim"'/g
10536: t rset
10537: :rset
10538: s/^[ ]*#[ ]*define[ ][ ]*/ /
10539: t def
10540: d
10541: :def
10542: s/\\$//
10543: t bsnl
10544: s/["\\]/\\&/g
10545: s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
10546: D["\1"]=" \3"/p
10547: s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
10548: d
10549: :bsnl
10550: s/["\\]/\\&/g
10551: s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
10552: D["\1"]=" \3\\\\\\n"\\/p
10553: t cont
10554: s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
10555: t cont
10556: d
10557: :cont
10558: n
10559: s/.\{148\}/&'"$ac_delim"'/g
10560: t clear
10561: :clear
10562: s/\\$//
10563: t bsnlc
10564: s/["\\]/\\&/g; s/^/"/; s/$/"/p
10565: d
10566: :bsnlc
10567: s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
10568: b cont
10569: ' <confdefs.h | sed '
10570: s/'"$ac_delim"'/"\\\
10571: "/g' >>$CONFIG_STATUS || ac_write_fail=1
10572:
10573: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10574: for (key in D) D_is_set[key] = 1
10575: FS = ""
10576: }
10577: /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
10578: line = \$ 0
10579: split(line, arg, " ")
10580: if (arg[1] == "#") {
10581: defundef = arg[2]
10582: mac1 = arg[3]
10583: } else {
10584: defundef = substr(arg[1], 2)
10585: mac1 = arg[2]
10586: }
10587: split(mac1, mac2, "(") #)
10588: macro = mac2[1]
10589: prefix = substr(line, 1, index(line, defundef) - 1)
10590: if (D_is_set[macro]) {
10591: # Preserve the white space surrounding the "#".
10592: print prefix "define", macro P[macro] D[macro]
10593: next
10594: } else {
10595: # Replace #undef with comments. This is necessary, for example,
10596: # in the case of _POSIX_SOURCE, which is predefined and required
10597: # on some systems where configure will not decide to define it.
10598: if (defundef == "undef") {
10599: print "/*", prefix defundef, macro, "*/"
10600: next
10601: }
10602: }
10603: }
10604: { print }
10605: _ACAWK
10606: _ACEOF
10607: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
1.36 bertrand 10608: as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
1.15 bertrand 10609: fi # test -n "$CONFIG_HEADERS"
10610:
1.1 bertrand 10611:
1.15 bertrand 10612: eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
10613: shift
10614: for ac_tag
1.1 bertrand 10615: do
10616: case $ac_tag in
10617: :[FHLC]) ac_mode=$ac_tag; continue;;
10618: esac
10619: case $ac_mode$ac_tag in
10620: :[FHL]*:*);;
1.57 bertrand 10621: :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
1.1 bertrand 10622: :[FH]-) ac_tag=-:-;;
10623: :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
10624: esac
10625: ac_save_IFS=$IFS
10626: IFS=:
10627: set x $ac_tag
10628: IFS=$ac_save_IFS
10629: shift
10630: ac_file=$1
10631: shift
10632:
10633: case $ac_mode in
10634: :L) ac_source=$1;;
10635: :[FH])
10636: ac_file_inputs=
10637: for ac_f
10638: do
10639: case $ac_f in
1.57 bertrand 10640: -) ac_f="$ac_tmp/stdin";;
1.1 bertrand 10641: *) # Look for the file first in the build tree, then in the source tree
10642: # (if the path is not absolute). The absolute path cannot be DOS-style,
10643: # because $ac_f cannot contain `:'.
10644: test -f "$ac_f" ||
10645: case $ac_f in
10646: [\\/$]*) false;;
10647: *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
10648: esac ||
1.57 bertrand 10649: as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
1.1 bertrand 10650: esac
1.15 bertrand 10651: case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
10652: as_fn_append ac_file_inputs " '$ac_f'"
1.1 bertrand 10653: done
10654:
10655: # Let's still pretend it is `configure' which instantiates (i.e., don't
10656: # use $as_me), people would be surprised to read:
10657: # /* config.h. Generated by config.status. */
1.15 bertrand 10658: configure_input='Generated from '`
10659: $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
10660: `' by configure.'
1.1 bertrand 10661: if test x"$ac_file" != x-; then
10662: configure_input="$ac_file. $configure_input"
1.15 bertrand 10663: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
10664: $as_echo "$as_me: creating $ac_file" >&6;}
1.1 bertrand 10665: fi
1.15 bertrand 10666: # Neutralize special characters interpreted by sed in replacement strings.
10667: case $configure_input in #(
10668: *\&* | *\|* | *\\* )
10669: ac_sed_conf_input=`$as_echo "$configure_input" |
10670: sed 's/[\\\\&|]/\\\\&/g'`;; #(
10671: *) ac_sed_conf_input=$configure_input;;
10672: esac
1.1 bertrand 10673:
10674: case $ac_tag in
1.57 bertrand 10675: *:-:* | *:-) cat >"$ac_tmp/stdin" \
10676: || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
1.1 bertrand 10677: esac
10678: ;;
10679: esac
10680:
10681: ac_dir=`$as_dirname -- "$ac_file" ||
10682: $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10683: X"$ac_file" : 'X\(//\)[^/]' \| \
10684: X"$ac_file" : 'X\(//\)$' \| \
10685: X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
1.15 bertrand 10686: $as_echo X"$ac_file" |
1.1 bertrand 10687: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10688: s//\1/
10689: q
10690: }
10691: /^X\(\/\/\)[^/].*/{
10692: s//\1/
10693: q
10694: }
10695: /^X\(\/\/\)$/{
10696: s//\1/
10697: q
10698: }
10699: /^X\(\/\).*/{
10700: s//\1/
10701: q
10702: }
10703: s/.*/./; q'`
1.15 bertrand 10704: as_dir="$ac_dir"; as_fn_mkdir_p
1.1 bertrand 10705: ac_builddir=.
10706:
10707: case "$ac_dir" in
10708: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
10709: *)
1.15 bertrand 10710: ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1.1 bertrand 10711: # A ".." for each directory in $ac_dir_suffix.
1.15 bertrand 10712: ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1.1 bertrand 10713: case $ac_top_builddir_sub in
10714: "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
10715: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
10716: esac ;;
10717: esac
10718: ac_abs_top_builddir=$ac_pwd
10719: ac_abs_builddir=$ac_pwd$ac_dir_suffix
10720: # for backward compatibility:
10721: ac_top_builddir=$ac_top_build_prefix
10722:
10723: case $srcdir in
10724: .) # We are building in place.
10725: ac_srcdir=.
10726: ac_top_srcdir=$ac_top_builddir_sub
10727: ac_abs_top_srcdir=$ac_pwd ;;
10728: [\\/]* | ?:[\\/]* ) # Absolute name.
10729: ac_srcdir=$srcdir$ac_dir_suffix;
10730: ac_top_srcdir=$srcdir
10731: ac_abs_top_srcdir=$srcdir ;;
10732: *) # Relative name.
10733: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
10734: ac_top_srcdir=$ac_top_build_prefix$srcdir
10735: ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
10736: esac
10737: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
10738:
10739:
10740: case $ac_mode in
10741: :F)
10742: #
10743: # CONFIG_FILE
10744: #
10745:
10746: case $INSTALL in
10747: [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
10748: *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
10749: esac
10750: ac_MKDIR_P=$MKDIR_P
10751: case $MKDIR_P in
10752: [\\/$]* | ?:[\\/]* ) ;;
10753: */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
10754: esac
10755: _ACEOF
10756:
1.15 bertrand 10757: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
1.1 bertrand 10758: # If the template does not know about datarootdir, expand it.
10759: # FIXME: This hack should be removed a few years after 2.60.
10760: ac_datarootdir_hack=; ac_datarootdir_seen=
1.15 bertrand 10761: ac_sed_dataroot='
10762: /datarootdir/ {
1.1 bertrand 10763: p
10764: q
10765: }
10766: /@datadir@/p
10767: /@docdir@/p
10768: /@infodir@/p
10769: /@localedir@/p
1.15 bertrand 10770: /@mandir@/p'
10771: case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
1.1 bertrand 10772: *datarootdir*) ac_datarootdir_seen=yes;;
10773: *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
1.15 bertrand 10774: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
10775: $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
1.1 bertrand 10776: _ACEOF
1.15 bertrand 10777: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
1.1 bertrand 10778: ac_datarootdir_hack='
10779: s&@datadir@&$datadir&g
10780: s&@docdir@&$docdir&g
10781: s&@infodir@&$infodir&g
10782: s&@localedir@&$localedir&g
10783: s&@mandir@&$mandir&g
1.15 bertrand 10784: s&\\\${datarootdir}&$datarootdir&g' ;;
1.1 bertrand 10785: esac
10786: _ACEOF
10787:
10788: # Neutralize VPATH when `$srcdir' = `.'.
10789: # Shell code in configure.ac might set extrasub.
10790: # FIXME: do we really want to maintain this feature?
1.15 bertrand 10791: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10792: ac_sed_extra="$ac_vpsub
1.1 bertrand 10793: $extrasub
10794: _ACEOF
1.15 bertrand 10795: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
1.1 bertrand 10796: :t
10797: /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
1.15 bertrand 10798: s|@configure_input@|$ac_sed_conf_input|;t t
1.1 bertrand 10799: s&@top_builddir@&$ac_top_builddir_sub&;t t
1.15 bertrand 10800: s&@top_build_prefix@&$ac_top_build_prefix&;t t
1.1 bertrand 10801: s&@srcdir@&$ac_srcdir&;t t
10802: s&@abs_srcdir@&$ac_abs_srcdir&;t t
10803: s&@top_srcdir@&$ac_top_srcdir&;t t
10804: s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
10805: s&@builddir@&$ac_builddir&;t t
10806: s&@abs_builddir@&$ac_abs_builddir&;t t
10807: s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
10808: s&@INSTALL@&$ac_INSTALL&;t t
10809: s&@MKDIR_P@&$ac_MKDIR_P&;t t
10810: $ac_datarootdir_hack
1.15 bertrand 10811: "
1.57 bertrand 10812: eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
10813: >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
1.1 bertrand 10814:
10815: test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
1.57 bertrand 10816: { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
10817: { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
10818: "$ac_tmp/out"`; test -z "$ac_out"; } &&
1.15 bertrand 10819: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
1.36 bertrand 10820: which seems to be undefined. Please make sure it is defined" >&5
1.15 bertrand 10821: $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
1.36 bertrand 10822: which seems to be undefined. Please make sure it is defined" >&2;}
1.1 bertrand 10823:
1.57 bertrand 10824: rm -f "$ac_tmp/stdin"
1.1 bertrand 10825: case $ac_file in
1.57 bertrand 10826: -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
10827: *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
1.15 bertrand 10828: esac \
1.36 bertrand 10829: || as_fn_error $? "could not create $ac_file" "$LINENO" 5
1.1 bertrand 10830: ;;
10831: :H)
10832: #
10833: # CONFIG_HEADER
10834: #
10835: if test x"$ac_file" != x-; then
1.15 bertrand 10836: {
10837: $as_echo "/* $configure_input */" \
1.57 bertrand 10838: && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
10839: } >"$ac_tmp/config.h" \
1.36 bertrand 10840: || as_fn_error $? "could not create $ac_file" "$LINENO" 5
1.57 bertrand 10841: if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
1.15 bertrand 10842: { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
10843: $as_echo "$as_me: $ac_file is unchanged" >&6;}
1.1 bertrand 10844: else
1.15 bertrand 10845: rm -f "$ac_file"
1.57 bertrand 10846: mv "$ac_tmp/config.h" "$ac_file" \
1.36 bertrand 10847: || as_fn_error $? "could not create $ac_file" "$LINENO" 5
1.1 bertrand 10848: fi
10849: else
1.15 bertrand 10850: $as_echo "/* $configure_input */" \
1.57 bertrand 10851: && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
1.36 bertrand 10852: || as_fn_error $? "could not create -" "$LINENO" 5
1.1 bertrand 10853: fi
1.15 bertrand 10854: # Compute "$ac_file"'s index in $config_headers.
10855: _am_arg="$ac_file"
1.1 bertrand 10856: _am_stamp_count=1
10857: for _am_header in $config_headers :; do
10858: case $_am_header in
10859: $_am_arg | $_am_arg:* )
10860: break ;;
10861: * )
10862: _am_stamp_count=`expr $_am_stamp_count + 1` ;;
10863: esac
10864: done
10865: echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
10866: $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10867: X"$_am_arg" : 'X\(//\)[^/]' \| \
10868: X"$_am_arg" : 'X\(//\)$' \| \
10869: X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
1.15 bertrand 10870: $as_echo X"$_am_arg" |
1.1 bertrand 10871: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10872: s//\1/
10873: q
10874: }
10875: /^X\(\/\/\)[^/].*/{
10876: s//\1/
10877: q
10878: }
10879: /^X\(\/\/\)$/{
10880: s//\1/
10881: q
10882: }
10883: /^X\(\/\).*/{
10884: s//\1/
10885: q
10886: }
10887: s/.*/./; q'`/stamp-h$_am_stamp_count
10888: ;;
10889:
1.15 bertrand 10890: :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
10891: $as_echo "$as_me: executing $ac_file commands" >&6;}
1.1 bertrand 10892: ;;
10893: esac
10894:
10895:
10896: case $ac_file$ac_mode in
1.15 bertrand 10897: "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
10898: # Autoconf 2.62 quotes --file arguments for eval, but not when files
10899: # are listed without --file. Let's play safe and only enable the eval
10900: # if we detect the quoting.
10901: case $CONFIG_FILES in
10902: *\'*) eval set x "$CONFIG_FILES" ;;
10903: *) set x $CONFIG_FILES ;;
10904: esac
10905: shift
10906: for mf
10907: do
10908: # Strip MF so we end up with the name of the file.
10909: mf=`echo "$mf" | sed -e 's/:.*$//'`
10910: # Check whether this is an Automake generated Makefile or not.
10911: # We used to match only the files named `Makefile.in', but
10912: # some people rename them; so instead we look at the file content.
10913: # Grep'ing the first line is not enough: some people post-process
10914: # each Makefile.in and add a new line on top of each file to say so.
10915: # Grep'ing the whole file is not good either: AIX grep has a line
10916: # limit of 2048, but all sed's we know have understand at least 4000.
10917: if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
10918: dirpart=`$as_dirname -- "$mf" ||
1.1 bertrand 10919: $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10920: X"$mf" : 'X\(//\)[^/]' \| \
10921: X"$mf" : 'X\(//\)$' \| \
10922: X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
1.15 bertrand 10923: $as_echo X"$mf" |
1.1 bertrand 10924: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10925: s//\1/
10926: q
10927: }
10928: /^X\(\/\/\)[^/].*/{
10929: s//\1/
10930: q
10931: }
10932: /^X\(\/\/\)$/{
10933: s//\1/
10934: q
10935: }
10936: /^X\(\/\).*/{
10937: s//\1/
10938: q
10939: }
10940: s/.*/./; q'`
1.15 bertrand 10941: else
10942: continue
10943: fi
10944: # Extract the definition of DEPDIR, am__include, and am__quote
10945: # from the Makefile without running `make'.
10946: DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
10947: test -z "$DEPDIR" && continue
10948: am__include=`sed -n 's/^am__include = //p' < "$mf"`
10949: test -z "am__include" && continue
10950: am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
10951: # When using ansi2knr, U may be empty or an underscore; expand it
10952: U=`sed -n 's/^U = //p' < "$mf"`
10953: # Find all dependency output files, they are included files with
10954: # $(DEPDIR) in their names. We invoke sed twice because it is the
10955: # simplest approach to changing $(DEPDIR) to its actual value in the
10956: # expansion.
10957: for file in `sed -n "
10958: s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
10959: sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
10960: # Make sure the directory exists.
10961: test -f "$dirpart/$file" && continue
10962: fdir=`$as_dirname -- "$file" ||
1.1 bertrand 10963: $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10964: X"$file" : 'X\(//\)[^/]' \| \
10965: X"$file" : 'X\(//\)$' \| \
10966: X"$file" : 'X\(/\)' \| . 2>/dev/null ||
1.15 bertrand 10967: $as_echo X"$file" |
1.1 bertrand 10968: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10969: s//\1/
10970: q
10971: }
10972: /^X\(\/\/\)[^/].*/{
10973: s//\1/
10974: q
10975: }
10976: /^X\(\/\/\)$/{
10977: s//\1/
10978: q
10979: }
10980: /^X\(\/\).*/{
10981: s//\1/
10982: q
10983: }
10984: s/.*/./; q'`
1.15 bertrand 10985: as_dir=$dirpart/$fdir; as_fn_mkdir_p
10986: # echo "creating $dirpart/$file"
10987: echo '# dummy' > "$dirpart/$file"
1.1 bertrand 10988: done
10989: done
1.15 bertrand 10990: }
1.1 bertrand 10991: ;;
10992:
10993: esac
10994: done # for ac_tag
10995:
10996:
1.15 bertrand 10997: as_fn_exit 0
1.1 bertrand 10998: _ACEOF
10999: ac_clean_files=$ac_clean_files_save
11000:
1.15 bertrand 11001: test $ac_write_fail = 0 ||
1.36 bertrand 11002: as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
1.15 bertrand 11003:
1.1 bertrand 11004:
11005: # configure is writing to config.log, and then calls config.status.
11006: # config.status does its own redirection, appending to config.log.
11007: # Unfortunately, on DOS this fails, as config.log is still kept open
11008: # by configure, so config.status won't be able to write to it; its
11009: # output is simply discarded. So we exec the FD to /dev/null,
11010: # effectively closing config.log, so it can be properly (re)opened and
11011: # appended to by config.status. When coming back to configure, we
11012: # need to make the FD available again.
11013: if test "$no_create" != yes; then
11014: ac_cs_success=:
11015: ac_config_status_args=
11016: test "$silent" = yes &&
11017: ac_config_status_args="$ac_config_status_args --quiet"
11018: exec 5>/dev/null
11019: $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
11020: exec 5>>config.log
11021: # Use ||, not &&, to avoid exiting from the if with $? = 1, which
11022: # would make configure fail if this is the last instruction.
1.36 bertrand 11023: $ac_cs_success || as_fn_exit 1
1.1 bertrand 11024: fi
11025:
11026: #
11027: # CONFIG_SUBDIRS section.
11028: #
11029: if test "$no_recursion" != yes; then
11030:
1.15 bertrand 11031: # Remove --cache-file, --srcdir, and --disable-option-checking arguments
11032: # so they do not pile up.
1.1 bertrand 11033: ac_sub_configure_args=
11034: ac_prev=
11035: eval "set x $ac_configure_args"
11036: shift
11037: for ac_arg
11038: do
11039: if test -n "$ac_prev"; then
11040: ac_prev=
11041: continue
11042: fi
11043: case $ac_arg in
11044: -cache-file | --cache-file | --cache-fil | --cache-fi \
11045: | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
11046: ac_prev=cache_file ;;
11047: -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
11048: | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
11049: | --c=*)
11050: ;;
11051: --config-cache | -C)
11052: ;;
11053: -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
11054: ac_prev=srcdir ;;
11055: -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
11056: ;;
11057: -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
11058: ac_prev=prefix ;;
11059: -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
11060: ;;
1.15 bertrand 11061: --disable-option-checking)
11062: ;;
1.1 bertrand 11063: *)
11064: case $ac_arg in
1.15 bertrand 11065: *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1.1 bertrand 11066: esac
1.15 bertrand 11067: as_fn_append ac_sub_configure_args " '$ac_arg'" ;;
1.1 bertrand 11068: esac
11069: done
11070:
11071: # Always prepend --prefix to ensure using the same prefix
11072: # in subdir configurations.
11073: ac_arg="--prefix=$prefix"
11074: case $ac_arg in
1.15 bertrand 11075: *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1.1 bertrand 11076: esac
11077: ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args"
11078:
11079: # Pass --silent
11080: if test "$silent" = yes; then
11081: ac_sub_configure_args="--silent $ac_sub_configure_args"
11082: fi
11083:
1.15 bertrand 11084: # Always prepend --disable-option-checking to silence warnings, since
11085: # different subdirs can have different --enable and --with options.
11086: ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args"
11087:
1.1 bertrand 11088: ac_popdir=`pwd`
11089: for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
11090:
11091: # Do not complain, so a configure script can configure whichever
11092: # parts of a large source tree are present.
11093: test -d "$srcdir/$ac_dir" || continue
11094:
11095: ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
1.15 bertrand 11096: $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
11097: $as_echo "$ac_msg" >&6
11098: as_dir="$ac_dir"; as_fn_mkdir_p
1.1 bertrand 11099: ac_builddir=.
11100:
11101: case "$ac_dir" in
11102: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
11103: *)
1.15 bertrand 11104: ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1.1 bertrand 11105: # A ".." for each directory in $ac_dir_suffix.
1.15 bertrand 11106: ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1.1 bertrand 11107: case $ac_top_builddir_sub in
11108: "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
11109: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
11110: esac ;;
11111: esac
11112: ac_abs_top_builddir=$ac_pwd
11113: ac_abs_builddir=$ac_pwd$ac_dir_suffix
11114: # for backward compatibility:
11115: ac_top_builddir=$ac_top_build_prefix
11116:
11117: case $srcdir in
11118: .) # We are building in place.
11119: ac_srcdir=.
11120: ac_top_srcdir=$ac_top_builddir_sub
11121: ac_abs_top_srcdir=$ac_pwd ;;
11122: [\\/]* | ?:[\\/]* ) # Absolute name.
11123: ac_srcdir=$srcdir$ac_dir_suffix;
11124: ac_top_srcdir=$srcdir
11125: ac_abs_top_srcdir=$srcdir ;;
11126: *) # Relative name.
11127: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
11128: ac_top_srcdir=$ac_top_build_prefix$srcdir
11129: ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
11130: esac
11131: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
11132:
11133:
11134: cd "$ac_dir"
11135:
11136: # Check for guested configure; otherwise get Cygnus style configure.
11137: if test -f "$ac_srcdir/configure.gnu"; then
11138: ac_sub_configure=$ac_srcdir/configure.gnu
11139: elif test -f "$ac_srcdir/configure"; then
11140: ac_sub_configure=$ac_srcdir/configure
11141: elif test -f "$ac_srcdir/configure.in"; then
11142: # This should be Cygnus configure.
11143: ac_sub_configure=$ac_aux_dir/configure
11144: else
1.15 bertrand 11145: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5
11146: $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
1.1 bertrand 11147: ac_sub_configure=
11148: fi
11149:
11150: # The recursion is here.
11151: if test -n "$ac_sub_configure"; then
11152: # Make the cache file name correct relative to the subdirectory.
11153: case $cache_file in
11154: [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
11155: *) # Relative name.
11156: ac_sub_cache_file=$ac_top_build_prefix$cache_file ;;
11157: esac
11158:
1.15 bertrand 11159: { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
11160: $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
1.1 bertrand 11161: # The eval makes quoting arguments work.
11162: eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
11163: --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
1.36 bertrand 11164: as_fn_error $? "$ac_sub_configure failed for $ac_dir" "$LINENO" 5
1.1 bertrand 11165: fi
11166:
11167: cd "$ac_popdir"
11168: done
11169: fi
1.15 bertrand 11170: if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
11171: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
11172: $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
11173: fi
1.1 bertrand 11174:
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