Annotation of sql/pgsql/libltdl/configure, revision 1.2
1.1 parser 1: #! /bin/sh
2:
3: # Guess values for system-dependent variables and create Makefiles.
4: # Generated automatically using autoconf version 2.13
5: # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
6: #
7: # This configure script is free software; the Free Software Foundation
8: # gives unlimited permission to copy, distribute and modify it.
9:
10: # Defaults:
11: ac_help=
12: ac_default_prefix=/usr/local
13: # Any additions from configure.in:
14: ac_help="$ac_help
15: --enable-maintainer-mode enable make rules and dependencies not useful
16: (and sometimes confusing) to the casual installer"
17: ac_help="$ac_help
18: --enable-shared[=PKGS] build shared libraries [default=yes]"
19: ac_help="$ac_help
20: --enable-static[=PKGS] build static libraries [default=yes]"
21: ac_help="$ac_help
22: --enable-fast-install[=PKGS] optimize for fast installation [default=yes]"
23: ac_help="$ac_help
24: --with-gnu-ld assume the C compiler uses GNU ld [default=no]"
25: ac_help="$ac_help
26: --disable-libtool-lock avoid locking (might break parallel builds)"
27: ac_help="$ac_help
28: --enable-ltdl-install install libltdl"
29:
30: # Initialize some variables set by options.
31: # The variables have the same names as the options, with
32: # dashes changed to underlines.
33: build=NONE
34: cache_file=./config.cache
35: exec_prefix=NONE
36: host=NONE
37: no_create=
38: nonopt=NONE
39: no_recursion=
40: prefix=NONE
41: program_prefix=NONE
42: program_suffix=NONE
43: program_transform_name=s,x,x,
44: silent=
45: site=
46: srcdir=
47: target=NONE
48: verbose=
49: x_includes=NONE
50: x_libraries=NONE
51: bindir='${exec_prefix}/bin'
52: sbindir='${exec_prefix}/sbin'
53: libexecdir='${exec_prefix}/libexec'
54: datadir='${prefix}/share'
55: sysconfdir='${prefix}/etc'
56: sharedstatedir='${prefix}/com'
57: localstatedir='${prefix}/var'
58: libdir='${exec_prefix}/lib'
59: includedir='${prefix}/include'
60: oldincludedir='/usr/include'
61: infodir='${prefix}/info'
62: mandir='${prefix}/man'
63:
64: # Initialize some other variables.
65: subdirs=
66: MFLAGS= MAKEFLAGS=
67: SHELL=${CONFIG_SHELL-/bin/sh}
68: # Maximum number of lines to put in a shell here document.
69: ac_max_here_lines=12
70:
71: ac_prev=
72: for ac_option
73: do
74:
75: # If the previous option needs an argument, assign it.
76: if test -n "$ac_prev"; then
77: eval "$ac_prev=\$ac_option"
78: ac_prev=
79: continue
80: fi
81:
82: case "$ac_option" in
83: -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
84: *) ac_optarg= ;;
85: esac
86:
87: # Accept the important Cygnus configure options, so we can diagnose typos.
88:
89: case "$ac_option" in
90:
91: -bindir | --bindir | --bindi | --bind | --bin | --bi)
92: ac_prev=bindir ;;
93: -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
94: bindir="$ac_optarg" ;;
95:
96: -build | --build | --buil | --bui | --bu)
97: ac_prev=build ;;
98: -build=* | --build=* | --buil=* | --bui=* | --bu=*)
99: build="$ac_optarg" ;;
100:
101: -cache-file | --cache-file | --cache-fil | --cache-fi \
102: | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
103: ac_prev=cache_file ;;
104: -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
105: | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
106: cache_file="$ac_optarg" ;;
107:
108: -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
109: ac_prev=datadir ;;
110: -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
111: | --da=*)
112: datadir="$ac_optarg" ;;
113:
114: -disable-* | --disable-*)
115: ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
116: # Reject names that are not valid shell variable names.
117: if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
118: { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
119: fi
120: ac_feature=`echo $ac_feature| sed 's/-/_/g'`
121: eval "enable_${ac_feature}=no" ;;
122:
123: -enable-* | --enable-*)
124: ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
125: # Reject names that are not valid shell variable names.
126: if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
127: { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
128: fi
129: ac_feature=`echo $ac_feature| sed 's/-/_/g'`
130: case "$ac_option" in
131: *=*) ;;
132: *) ac_optarg=yes ;;
133: esac
134: eval "enable_${ac_feature}='$ac_optarg'" ;;
135:
136: -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
137: | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
138: | --exec | --exe | --ex)
139: ac_prev=exec_prefix ;;
140: -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
141: | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
142: | --exec=* | --exe=* | --ex=*)
143: exec_prefix="$ac_optarg" ;;
144:
145: -gas | --gas | --ga | --g)
146: # Obsolete; use --with-gas.
147: with_gas=yes ;;
148:
149: -help | --help | --hel | --he)
150: # Omit some internal or obsolete options to make the list less imposing.
151: # This message is too long to be a string in the A/UX 3.1 sh.
152: cat << EOF
153: Usage: configure [options] [host]
154: Options: [defaults in brackets after descriptions]
155: Configuration:
156: --cache-file=FILE cache test results in FILE
157: --help print this message
158: --no-create do not create output files
159: --quiet, --silent do not print \`checking...' messages
160: --version print the version of autoconf that created configure
161: Directory and file names:
162: --prefix=PREFIX install architecture-independent files in PREFIX
163: [$ac_default_prefix]
164: --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
165: [same as prefix]
166: --bindir=DIR user executables in DIR [EPREFIX/bin]
167: --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
168: --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
169: --datadir=DIR read-only architecture-independent data in DIR
170: [PREFIX/share]
171: --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
172: --sharedstatedir=DIR modifiable architecture-independent data in DIR
173: [PREFIX/com]
174: --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
175: --libdir=DIR object code libraries in DIR [EPREFIX/lib]
176: --includedir=DIR C header files in DIR [PREFIX/include]
177: --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
178: --infodir=DIR info documentation in DIR [PREFIX/info]
179: --mandir=DIR man documentation in DIR [PREFIX/man]
180: --srcdir=DIR find the sources in DIR [configure dir or ..]
181: --program-prefix=PREFIX prepend PREFIX to installed program names
182: --program-suffix=SUFFIX append SUFFIX to installed program names
183: --program-transform-name=PROGRAM
184: run sed PROGRAM on installed program names
185: EOF
186: cat << EOF
187: Host type:
188: --build=BUILD configure for building on BUILD [BUILD=HOST]
189: --host=HOST configure for HOST [guessed]
190: --target=TARGET configure for TARGET [TARGET=HOST]
191: Features and packages:
192: --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
193: --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
194: --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
195: --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
196: --x-includes=DIR X include files are in DIR
197: --x-libraries=DIR X library files are in DIR
198: EOF
199: if test -n "$ac_help"; then
200: echo "--enable and --with options recognized:$ac_help"
201: fi
202: exit 0 ;;
203:
204: -host | --host | --hos | --ho)
205: ac_prev=host ;;
206: -host=* | --host=* | --hos=* | --ho=*)
207: host="$ac_optarg" ;;
208:
209: -includedir | --includedir | --includedi | --included | --include \
210: | --includ | --inclu | --incl | --inc)
211: ac_prev=includedir ;;
212: -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
213: | --includ=* | --inclu=* | --incl=* | --inc=*)
214: includedir="$ac_optarg" ;;
215:
216: -infodir | --infodir | --infodi | --infod | --info | --inf)
217: ac_prev=infodir ;;
218: -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
219: infodir="$ac_optarg" ;;
220:
221: -libdir | --libdir | --libdi | --libd)
222: ac_prev=libdir ;;
223: -libdir=* | --libdir=* | --libdi=* | --libd=*)
224: libdir="$ac_optarg" ;;
225:
226: -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
227: | --libexe | --libex | --libe)
228: ac_prev=libexecdir ;;
229: -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
230: | --libexe=* | --libex=* | --libe=*)
231: libexecdir="$ac_optarg" ;;
232:
233: -localstatedir | --localstatedir | --localstatedi | --localstated \
234: | --localstate | --localstat | --localsta | --localst \
235: | --locals | --local | --loca | --loc | --lo)
236: ac_prev=localstatedir ;;
237: -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
238: | --localstate=* | --localstat=* | --localsta=* | --localst=* \
239: | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
240: localstatedir="$ac_optarg" ;;
241:
242: -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
243: ac_prev=mandir ;;
244: -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
245: mandir="$ac_optarg" ;;
246:
247: -nfp | --nfp | --nf)
248: # Obsolete; use --without-fp.
249: with_fp=no ;;
250:
251: -no-create | --no-create | --no-creat | --no-crea | --no-cre \
252: | --no-cr | --no-c)
253: no_create=yes ;;
254:
255: -no-recursion | --no-recursion | --no-recursio | --no-recursi \
256: | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
257: no_recursion=yes ;;
258:
259: -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
260: | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
261: | --oldin | --oldi | --old | --ol | --o)
262: ac_prev=oldincludedir ;;
263: -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
264: | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
265: | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
266: oldincludedir="$ac_optarg" ;;
267:
268: -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
269: ac_prev=prefix ;;
270: -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
271: prefix="$ac_optarg" ;;
272:
273: -program-prefix | --program-prefix | --program-prefi | --program-pref \
274: | --program-pre | --program-pr | --program-p)
275: ac_prev=program_prefix ;;
276: -program-prefix=* | --program-prefix=* | --program-prefi=* \
277: | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
278: program_prefix="$ac_optarg" ;;
279:
280: -program-suffix | --program-suffix | --program-suffi | --program-suff \
281: | --program-suf | --program-su | --program-s)
282: ac_prev=program_suffix ;;
283: -program-suffix=* | --program-suffix=* | --program-suffi=* \
284: | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
285: program_suffix="$ac_optarg" ;;
286:
287: -program-transform-name | --program-transform-name \
288: | --program-transform-nam | --program-transform-na \
289: | --program-transform-n | --program-transform- \
290: | --program-transform | --program-transfor \
291: | --program-transfo | --program-transf \
292: | --program-trans | --program-tran \
293: | --progr-tra | --program-tr | --program-t)
294: ac_prev=program_transform_name ;;
295: -program-transform-name=* | --program-transform-name=* \
296: | --program-transform-nam=* | --program-transform-na=* \
297: | --program-transform-n=* | --program-transform-=* \
298: | --program-transform=* | --program-transfor=* \
299: | --program-transfo=* | --program-transf=* \
300: | --program-trans=* | --program-tran=* \
301: | --progr-tra=* | --program-tr=* | --program-t=*)
302: program_transform_name="$ac_optarg" ;;
303:
304: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
305: | -silent | --silent | --silen | --sile | --sil)
306: silent=yes ;;
307:
308: -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
309: ac_prev=sbindir ;;
310: -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
311: | --sbi=* | --sb=*)
312: sbindir="$ac_optarg" ;;
313:
314: -sharedstatedir | --sharedstatedir | --sharedstatedi \
315: | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
316: | --sharedst | --shareds | --shared | --share | --shar \
317: | --sha | --sh)
318: ac_prev=sharedstatedir ;;
319: -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
320: | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
321: | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
322: | --sha=* | --sh=*)
323: sharedstatedir="$ac_optarg" ;;
324:
325: -site | --site | --sit)
326: ac_prev=site ;;
327: -site=* | --site=* | --sit=*)
328: site="$ac_optarg" ;;
329:
330: -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
331: ac_prev=srcdir ;;
332: -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
333: srcdir="$ac_optarg" ;;
334:
335: -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
336: | --syscon | --sysco | --sysc | --sys | --sy)
337: ac_prev=sysconfdir ;;
338: -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
339: | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
340: sysconfdir="$ac_optarg" ;;
341:
342: -target | --target | --targe | --targ | --tar | --ta | --t)
343: ac_prev=target ;;
344: -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
345: target="$ac_optarg" ;;
346:
347: -v | -verbose | --verbose | --verbos | --verbo | --verb)
348: verbose=yes ;;
349:
350: -version | --version | --versio | --versi | --vers)
351: echo "configure generated by autoconf version 2.13"
352: exit 0 ;;
353:
354: -with-* | --with-*)
355: ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
356: # Reject names that are not valid shell variable names.
357: if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
358: { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
359: fi
360: ac_package=`echo $ac_package| sed 's/-/_/g'`
361: case "$ac_option" in
362: *=*) ;;
363: *) ac_optarg=yes ;;
364: esac
365: eval "with_${ac_package}='$ac_optarg'" ;;
366:
367: -without-* | --without-*)
368: ac_package=`echo $ac_option|sed -e 's/-*without-//'`
369: # Reject names that are not valid shell variable names.
370: if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
371: { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
372: fi
373: ac_package=`echo $ac_package| sed 's/-/_/g'`
374: eval "with_${ac_package}=no" ;;
375:
376: --x)
377: # Obsolete; use --with-x.
378: with_x=yes ;;
379:
380: -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
381: | --x-incl | --x-inc | --x-in | --x-i)
382: ac_prev=x_includes ;;
383: -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
384: | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
385: x_includes="$ac_optarg" ;;
386:
387: -x-libraries | --x-libraries | --x-librarie | --x-librari \
388: | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
389: ac_prev=x_libraries ;;
390: -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
391: | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
392: x_libraries="$ac_optarg" ;;
393:
394: -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
395: ;;
396:
397: *)
398: if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
399: echo "configure: warning: $ac_option: invalid host type" 1>&2
400: fi
401: if test "x$nonopt" != xNONE; then
402: { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
403: fi
404: nonopt="$ac_option"
405: ;;
406:
407: esac
408: done
409:
410: if test -n "$ac_prev"; then
411: { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
412: fi
413:
414: trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
415:
416: # File descriptor usage:
417: # 0 standard input
418: # 1 file creation
419: # 2 errors and warnings
420: # 3 some systems may open it to /dev/tty
421: # 4 used on the Kubota Titan
422: # 6 checking for... messages and results
423: # 5 compiler messages saved in config.log
424: if test "$silent" = yes; then
425: exec 6>/dev/null
426: else
427: exec 6>&1
428: fi
429: exec 5>./config.log
430:
431: echo "\
432: This file contains any messages produced by compilers while
433: running configure, to aid debugging if configure makes a mistake.
434: " 1>&5
435:
436: # Strip out --no-create and --no-recursion so they do not pile up.
437: # Also quote any args containing shell metacharacters.
438: ac_configure_args=
439: for ac_arg
440: do
441: case "$ac_arg" in
442: -no-create | --no-create | --no-creat | --no-crea | --no-cre \
443: | --no-cr | --no-c) ;;
444: -no-recursion | --no-recursion | --no-recursio | --no-recursi \
445: | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
446: *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
447: ac_configure_args="$ac_configure_args '$ac_arg'" ;;
448: *) ac_configure_args="$ac_configure_args $ac_arg" ;;
449: esac
450: done
451:
452: # NLS nuisances.
453: # Only set these to C if already set. These must not be set unconditionally
454: # because not all systems understand e.g. LANG=C (notably SCO).
455: # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
456: # Non-C LC_CTYPE values break the ctype check.
457: if test "${LANG+set}" = set; then LANG=C; export LANG; fi
458: if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
459: if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
460: if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
461:
462: # confdefs.h avoids OS command line length limits that DEFS can exceed.
463: rm -rf conftest* confdefs.h
464: # AIX cpp loses on an empty file, so make sure it contains at least a newline.
465: echo > confdefs.h
466:
467: # A filename unique to this package, relative to the directory that
468: # configure is in, which we can look for to find out if srcdir is correct.
469: ac_unique_file=ltdl.c
470:
471: # Find the source files, if location was not specified.
472: if test -z "$srcdir"; then
473: ac_srcdir_defaulted=yes
474: # Try the directory containing this script, then its parent.
475: ac_prog=$0
476: ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
477: test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
478: srcdir=$ac_confdir
479: if test ! -r $srcdir/$ac_unique_file; then
480: srcdir=..
481: fi
482: else
483: ac_srcdir_defaulted=no
484: fi
485: if test ! -r $srcdir/$ac_unique_file; then
486: if test "$ac_srcdir_defaulted" = yes; then
487: { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
488: else
489: { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
490: fi
491: fi
492: srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
493:
494: # Prefer explicitly selected file to automatically selected ones.
495: if test -z "$CONFIG_SITE"; then
496: if test "x$prefix" != xNONE; then
497: CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
498: else
499: CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
500: fi
501: fi
502: for ac_site_file in $CONFIG_SITE; do
503: if test -r "$ac_site_file"; then
504: echo "loading site script $ac_site_file"
505: . "$ac_site_file"
506: fi
507: done
508:
509: if test -r "$cache_file"; then
510: echo "loading cache $cache_file"
511: . $cache_file
512: else
513: echo "creating cache $cache_file"
514: > $cache_file
515: fi
516:
517: ac_ext=c
518: # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
519: ac_cpp='$CPP $CPPFLAGS'
520: ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
521: ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
522: cross_compiling=$ac_cv_prog_cc_cross
523:
524: ac_exeext=
525: ac_objext=o
526: if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
527: # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
528: if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
529: ac_n= ac_c='
530: ' ac_t=' '
531: else
532: ac_n=-n ac_c= ac_t=
533: fi
534: else
535: ac_n= ac_c='\c' ac_t=
536: fi
537:
538:
539:
540: enable_ltdl_install=yes
541:
542: ac_aux_dir=
543: for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
544: if test -f $ac_dir/install-sh; then
545: ac_aux_dir=$ac_dir
546: ac_install_sh="$ac_aux_dir/install-sh -c"
547: break
548: elif test -f $ac_dir/install.sh; then
549: ac_aux_dir=$ac_dir
550: ac_install_sh="$ac_aux_dir/install.sh -c"
551: break
552: fi
553: done
554: if test -z "$ac_aux_dir"; then
555: { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
556: fi
557: ac_config_guess=$ac_aux_dir/config.guess
558: ac_config_sub=$ac_aux_dir/config.sub
559: ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
560:
561: # Find a good install program. We prefer a C program (faster),
562: # so one script is as good as another. But avoid the broken or
563: # incompatible versions:
564: # SysV /etc/install, /usr/sbin/install
565: # SunOS /usr/etc/install
566: # IRIX /sbin/install
567: # AIX /bin/install
568: # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
569: # AFS /usr/afsws/bin/install, which mishandles nonexistent args
570: # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
571: # ./install, which can be erroneously created by make from ./install.sh.
572: echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
573: echo "configure:574: checking for a BSD compatible install" >&5
574: if test -z "$INSTALL"; then
575: if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
576: echo $ac_n "(cached) $ac_c" 1>&6
577: else
578: IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
579: for ac_dir in $PATH; do
580: # Account for people who put trailing slashes in PATH elements.
581: case "$ac_dir/" in
582: /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
583: *)
584: # OSF1 and SCO ODT 3.0 have their own names for install.
585: # Don't use installbsd from OSF since it installs stuff as root
586: # by default.
587: for ac_prog in ginstall scoinst install; do
588: if test -f $ac_dir/$ac_prog; then
589: if test $ac_prog = install &&
590: grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
591: # AIX install. It has an incompatible calling convention.
592: :
593: else
594: ac_cv_path_install="$ac_dir/$ac_prog -c"
595: break 2
596: fi
597: fi
598: done
599: ;;
600: esac
601: done
602: IFS="$ac_save_IFS"
603:
604: fi
605: if test "${ac_cv_path_install+set}" = set; then
606: INSTALL="$ac_cv_path_install"
607: else
608: # As a last resort, use the slow shell script. We don't cache a
609: # path for INSTALL within a source directory, because that will
610: # break other packages using the cache if that directory is
611: # removed, or if the path is relative.
612: INSTALL="$ac_install_sh"
613: fi
614: fi
615: echo "$ac_t""$INSTALL" 1>&6
616:
617: # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
618: # It thinks the first close brace ends the variable substitution.
619: test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
620:
621: test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
622:
623: test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
624:
625: echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
626: echo "configure:627: checking whether build environment is sane" >&5
627: # Just in case
628: sleep 1
629: echo timestamp > conftestfile
630: # Do `set' in a subshell so we don't clobber the current shell's
631: # arguments. Must try -L first in case configure is actually a
632: # symlink; some systems play weird games with the mod time of symlinks
633: # (eg FreeBSD returns the mod time of the symlink's containing
634: # directory).
635: if (
636: set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
637: if test "$*" = "X"; then
638: # -L didn't work.
639: set X `ls -t $srcdir/configure conftestfile`
640: fi
641: if test "$*" != "X $srcdir/configure conftestfile" \
642: && test "$*" != "X conftestfile $srcdir/configure"; then
643:
644: # If neither matched, then we have a broken ls. This can happen
645: # if, for instance, CONFIG_SHELL is bash and it inherits a
646: # broken ls alias from the environment. This has actually
647: # happened. Such a system could not be considered "sane".
648: { echo "configure: error: ls -t appears to fail. Make sure there is not a broken
649: alias in your environment" 1>&2; exit 1; }
650: fi
651:
652: test "$2" = conftestfile
653: )
654: then
655: # Ok.
656: :
657: else
658: { echo "configure: error: newly created file is older than distributed files!
659: Check your system clock" 1>&2; exit 1; }
660: fi
661: rm -f conftest*
662: echo "$ac_t""yes" 1>&6
663: if test "$program_transform_name" = s,x,x,; then
664: program_transform_name=
665: else
666: # Double any \ or $. echo might interpret backslashes.
667: cat <<\EOF_SED > conftestsed
668: s,\\,\\\\,g; s,\$,$$,g
669: EOF_SED
670: program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
671: rm -f conftestsed
672: fi
673: test "$program_prefix" != NONE &&
674: program_transform_name="s,^,${program_prefix},; $program_transform_name"
675: # Use a double $ so make ignores it.
676: test "$program_suffix" != NONE &&
677: program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
678:
679: # sed with no file args requires a program.
680: test "$program_transform_name" = "" && program_transform_name="s,x,x,"
681:
682: echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
683: echo "configure:684: checking whether ${MAKE-make} sets \${MAKE}" >&5
684: set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
685: if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
686: echo $ac_n "(cached) $ac_c" 1>&6
687: else
688: cat > conftestmake <<\EOF
689: all:
690: @echo 'ac_maketemp="${MAKE}"'
691: EOF
692: # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
693: eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
694: if test -n "$ac_maketemp"; then
695: eval ac_cv_prog_make_${ac_make}_set=yes
696: else
697: eval ac_cv_prog_make_${ac_make}_set=no
698: fi
699: rm -f conftestmake
700: fi
701: if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
702: echo "$ac_t""yes" 1>&6
703: SET_MAKE=
704: else
705: echo "$ac_t""no" 1>&6
706: SET_MAKE="MAKE=${MAKE-make}"
707: fi
708:
709:
710: PACKAGE=libltdl
711:
712: VERSION=1.0
713:
714: if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
715: { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
716: fi
717:
718:
719:
720: missing_dir=`cd $ac_aux_dir && pwd`
721: echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
722: echo "configure:723: checking for working aclocal" >&5
723: # Run test in a subshell; some versions of sh will print an error if
724: # an executable is not found, even if stderr is redirected.
725: # Redirect stdin to placate older versions of autoconf. Sigh.
726: if (aclocal --version) < /dev/null > /dev/null 2>&1; then
727: ACLOCAL=aclocal
728: echo "$ac_t""found" 1>&6
729: else
730: ACLOCAL="$missing_dir/missing aclocal"
731: echo "$ac_t""missing" 1>&6
732: fi
733:
734: echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
735: echo "configure:736: checking for working autoconf" >&5
736: # Run test in a subshell; some versions of sh will print an error if
737: # an executable is not found, even if stderr is redirected.
738: # Redirect stdin to placate older versions of autoconf. Sigh.
739: if (autoconf --version) < /dev/null > /dev/null 2>&1; then
740: AUTOCONF=autoconf
741: echo "$ac_t""found" 1>&6
742: else
743: AUTOCONF="$missing_dir/missing autoconf"
744: echo "$ac_t""missing" 1>&6
745: fi
746:
747: echo $ac_n "checking for working automake""... $ac_c" 1>&6
748: echo "configure:749: checking for working automake" >&5
749: # Run test in a subshell; some versions of sh will print an error if
750: # an executable is not found, even if stderr is redirected.
751: # Redirect stdin to placate older versions of autoconf. Sigh.
752: if (automake --version) < /dev/null > /dev/null 2>&1; then
753: AUTOMAKE=automake
754: echo "$ac_t""found" 1>&6
755: else
756: AUTOMAKE="$missing_dir/missing automake"
757: echo "$ac_t""missing" 1>&6
758: fi
759:
760: echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
761: echo "configure:762: checking for working autoheader" >&5
762: # Run test in a subshell; some versions of sh will print an error if
763: # an executable is not found, even if stderr is redirected.
764: # Redirect stdin to placate older versions of autoconf. Sigh.
765: if (autoheader --version) < /dev/null > /dev/null 2>&1; then
766: AUTOHEADER=autoheader
767: echo "$ac_t""found" 1>&6
768: else
769: AUTOHEADER="$missing_dir/missing autoheader"
770: echo "$ac_t""missing" 1>&6
771: fi
772:
773: echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
774: echo "configure:775: checking for working makeinfo" >&5
775: # Run test in a subshell; some versions of sh will print an error if
776: # an executable is not found, even if stderr is redirected.
777: # Redirect stdin to placate older versions of autoconf. Sigh.
778: if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
779: MAKEINFO=makeinfo
780: echo "$ac_t""found" 1>&6
781: else
782: MAKEINFO="$missing_dir/missing makeinfo"
783: echo "$ac_t""missing" 1>&6
784: fi
785:
786:
787:
788:
789:
790: echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
791: echo "configure:792: checking whether to enable maintainer-specific portions of Makefiles" >&5
792: # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
793: if test "${enable_maintainer_mode+set}" = set; then
794: enableval="$enable_maintainer_mode"
795: USE_MAINTAINER_MODE=$enableval
796: else
797: USE_MAINTAINER_MODE=no
798: fi
799:
800: echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
801:
802:
803: if test $USE_MAINTAINER_MODE = yes; then
804: MAINTAINER_MODE_TRUE=
805: MAINTAINER_MODE_FALSE='#'
806: else
807: MAINTAINER_MODE_TRUE='#'
808: MAINTAINER_MODE_FALSE=
809: fi
810: MAINT=$MAINTAINER_MODE_TRUE
811:
812:
813:
814: # Extract the first word of "gcc", so it can be a program name with args.
815: set dummy gcc; ac_word=$2
816: echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
817: echo "configure:818: checking for $ac_word" >&5
818: if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
819: echo $ac_n "(cached) $ac_c" 1>&6
820: else
821: if test -n "$CC"; then
822: ac_cv_prog_CC="$CC" # Let the user override the test.
823: else
824: IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
825: ac_dummy="$PATH"
826: for ac_dir in $ac_dummy; do
827: test -z "$ac_dir" && ac_dir=.
828: if test -f $ac_dir/$ac_word; then
829: ac_cv_prog_CC="gcc"
830: break
831: fi
832: done
833: IFS="$ac_save_ifs"
834: fi
835: fi
836: CC="$ac_cv_prog_CC"
837: if test -n "$CC"; then
838: echo "$ac_t""$CC" 1>&6
839: else
840: echo "$ac_t""no" 1>&6
841: fi
842:
843: if test -z "$CC"; then
844: # Extract the first word of "cc", so it can be a program name with args.
845: set dummy cc; ac_word=$2
846: echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
847: echo "configure:848: checking for $ac_word" >&5
848: if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
849: echo $ac_n "(cached) $ac_c" 1>&6
850: else
851: if test -n "$CC"; then
852: ac_cv_prog_CC="$CC" # Let the user override the test.
853: else
854: IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
855: ac_prog_rejected=no
856: ac_dummy="$PATH"
857: for ac_dir in $ac_dummy; do
858: test -z "$ac_dir" && ac_dir=.
859: if test -f $ac_dir/$ac_word; then
860: if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
861: ac_prog_rejected=yes
862: continue
863: fi
864: ac_cv_prog_CC="cc"
865: break
866: fi
867: done
868: IFS="$ac_save_ifs"
869: if test $ac_prog_rejected = yes; then
870: # We found a bogon in the path, so make sure we never use it.
871: set dummy $ac_cv_prog_CC
872: shift
873: if test $# -gt 0; then
874: # We chose a different compiler from the bogus one.
875: # However, it has the same basename, so the bogon will be chosen
876: # first if we set CC to just the basename; use the full file name.
877: shift
878: set dummy "$ac_dir/$ac_word" "$@"
879: shift
880: ac_cv_prog_CC="$@"
881: fi
882: fi
883: fi
884: fi
885: CC="$ac_cv_prog_CC"
886: if test -n "$CC"; then
887: echo "$ac_t""$CC" 1>&6
888: else
889: echo "$ac_t""no" 1>&6
890: fi
891:
892: if test -z "$CC"; then
893: case "`uname -s`" in
894: *win32* | *WIN32*)
895: # Extract the first word of "cl", so it can be a program name with args.
896: set dummy cl; ac_word=$2
897: echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
898: echo "configure:899: checking for $ac_word" >&5
899: if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
900: echo $ac_n "(cached) $ac_c" 1>&6
901: else
902: if test -n "$CC"; then
903: ac_cv_prog_CC="$CC" # Let the user override the test.
904: else
905: IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
906: ac_dummy="$PATH"
907: for ac_dir in $ac_dummy; do
908: test -z "$ac_dir" && ac_dir=.
909: if test -f $ac_dir/$ac_word; then
910: ac_cv_prog_CC="cl"
911: break
912: fi
913: done
914: IFS="$ac_save_ifs"
915: fi
916: fi
917: CC="$ac_cv_prog_CC"
918: if test -n "$CC"; then
919: echo "$ac_t""$CC" 1>&6
920: else
921: echo "$ac_t""no" 1>&6
922: fi
923: ;;
924: esac
925: fi
926: test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
927: fi
928:
929: echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
930: echo "configure:931: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
931:
932: ac_ext=c
933: # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
934: ac_cpp='$CPP $CPPFLAGS'
935: ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
936: ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
937: cross_compiling=$ac_cv_prog_cc_cross
938:
939: cat > conftest.$ac_ext << EOF
940:
941: #line 942 "configure"
942: #include "confdefs.h"
943:
944: main(){return(0);}
945: EOF
946: if { (eval echo configure:947: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
947: ac_cv_prog_cc_works=yes
948: # If we can't run a trivial program, we are probably using a cross compiler.
949: if (./conftest; exit) 2>/dev/null; then
950: ac_cv_prog_cc_cross=no
951: else
952: ac_cv_prog_cc_cross=yes
953: fi
954: else
955: echo "configure: failed program was:" >&5
956: cat conftest.$ac_ext >&5
957: ac_cv_prog_cc_works=no
958: fi
959: rm -fr conftest*
960: ac_ext=c
961: # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
962: ac_cpp='$CPP $CPPFLAGS'
963: ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
964: ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
965: cross_compiling=$ac_cv_prog_cc_cross
966:
967: echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
968: if test $ac_cv_prog_cc_works = no; then
969: { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
970: fi
971: echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
972: echo "configure:973: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
973: echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
974: cross_compiling=$ac_cv_prog_cc_cross
975:
976: echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
977: echo "configure:978: checking whether we are using GNU C" >&5
978: if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
979: echo $ac_n "(cached) $ac_c" 1>&6
980: else
981: cat > conftest.c <<EOF
982: #ifdef __GNUC__
983: yes;
984: #endif
985: EOF
986: if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:987: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
987: ac_cv_prog_gcc=yes
988: else
989: ac_cv_prog_gcc=no
990: fi
991: fi
992:
993: echo "$ac_t""$ac_cv_prog_gcc" 1>&6
994:
995: if test $ac_cv_prog_gcc = yes; then
996: GCC=yes
997: else
998: GCC=
999: fi
1000:
1001: ac_test_CFLAGS="${CFLAGS+set}"
1002: ac_save_CFLAGS="$CFLAGS"
1003: CFLAGS=
1004: echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1005: echo "configure:1006: checking whether ${CC-cc} accepts -g" >&5
1006: if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1007: echo $ac_n "(cached) $ac_c" 1>&6
1008: else
1009: echo 'void f(){}' > conftest.c
1010: if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1011: ac_cv_prog_cc_g=yes
1012: else
1013: ac_cv_prog_cc_g=no
1014: fi
1015: rm -f conftest*
1016:
1017: fi
1018:
1019: echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1020: if test "$ac_test_CFLAGS" = set; then
1021: CFLAGS="$ac_save_CFLAGS"
1022: elif test $ac_cv_prog_cc_g = yes; then
1023: if test "$GCC" = yes; then
1024: CFLAGS="-g -O2"
1025: else
1026: CFLAGS="-g"
1027: fi
1028: else
1029: if test "$GCC" = yes; then
1030: CFLAGS="-O2"
1031: else
1032: CFLAGS=
1033: fi
1034: fi
1035:
1036: echo $ac_n "checking for working const""... $ac_c" 1>&6
1037: echo "configure:1038: checking for working const" >&5
1038: if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
1039: echo $ac_n "(cached) $ac_c" 1>&6
1040: else
1041: cat > conftest.$ac_ext <<EOF
1042: #line 1043 "configure"
1043: #include "confdefs.h"
1044:
1045: int main() {
1046:
1047: /* Ultrix mips cc rejects this. */
1048: typedef int charset[2]; const charset x;
1049: /* SunOS 4.1.1 cc rejects this. */
1050: char const *const *ccp;
1051: char **p;
1052: /* NEC SVR4.0.2 mips cc rejects this. */
1053: struct point {int x, y;};
1054: static struct point const zero = {0,0};
1055: /* AIX XL C 1.02.0.0 rejects this.
1056: It does not let you subtract one const X* pointer from another in an arm
1057: of an if-expression whose if-part is not a constant expression */
1058: const char *g = "string";
1059: ccp = &g + (g ? g-g : 0);
1060: /* HPUX 7.0 cc rejects these. */
1061: ++ccp;
1062: p = (char**) ccp;
1063: ccp = (char const *const *) p;
1064: { /* SCO 3.2v4 cc rejects this. */
1065: char *t;
1066: char const *s = 0 ? (char *) 0 : (char const *) 0;
1067:
1068: *t++ = 0;
1069: }
1070: { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
1071: int x[] = {25, 17};
1072: const int *foo = &x[0];
1073: ++foo;
1074: }
1075: { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
1076: typedef const int *iptr;
1077: iptr p = 0;
1078: ++p;
1079: }
1080: { /* AIX XL C 1.02.0.0 rejects this saying
1081: "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
1082: struct s { int j; const int *ap[3]; };
1083: struct s *b; b->j = 5;
1084: }
1085: { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
1086: const int foo = 10;
1087: }
1088:
1089: ; return 0; }
1090: EOF
1091: if { (eval echo configure:1092: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1092: rm -rf conftest*
1093: ac_cv_c_const=yes
1094: else
1095: echo "configure: failed program was:" >&5
1096: cat conftest.$ac_ext >&5
1097: rm -rf conftest*
1098: ac_cv_c_const=no
1099: fi
1100: rm -f conftest*
1101: fi
1102:
1103: echo "$ac_t""$ac_cv_c_const" 1>&6
1104: if test $ac_cv_c_const = no; then
1105: cat >> confdefs.h <<\EOF
1106: #define const
1107: EOF
1108:
1109: fi
1110:
1111: echo $ac_n "checking for inline""... $ac_c" 1>&6
1112: echo "configure:1113: checking for inline" >&5
1113: if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
1114: echo $ac_n "(cached) $ac_c" 1>&6
1115: else
1116: ac_cv_c_inline=no
1117: for ac_kw in inline __inline__ __inline; do
1118: cat > conftest.$ac_ext <<EOF
1119: #line 1120 "configure"
1120: #include "confdefs.h"
1121:
1122: int main() {
1123: } $ac_kw foo() {
1124: ; return 0; }
1125: EOF
1126: if { (eval echo configure:1127: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1127: rm -rf conftest*
1128: ac_cv_c_inline=$ac_kw; break
1129: else
1130: echo "configure: failed program was:" >&5
1131: cat conftest.$ac_ext >&5
1132: fi
1133: rm -f conftest*
1134: done
1135:
1136: fi
1137:
1138: echo "$ac_t""$ac_cv_c_inline" 1>&6
1139: case "$ac_cv_c_inline" in
1140: inline | yes) ;;
1141: no) cat >> confdefs.h <<\EOF
1142: #define inline
1143: EOF
1144: ;;
1145: *) cat >> confdefs.h <<EOF
1146: #define inline $ac_cv_c_inline
1147: EOF
1148: ;;
1149: esac
1150:
1151: # Check whether --enable-shared or --disable-shared was given.
1152: if test "${enable_shared+set}" = set; then
1153: enableval="$enable_shared"
1154: p=${PACKAGE-default}
1155: case "$enableval" in
1156: yes) enable_shared=yes ;;
1157: no) enable_shared=no ;;
1158: *)
1159: enable_shared=no
1160: # Look at the argument we got. We use all the common list separators.
1161: IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1162: for pkg in $enableval; do
1163: if test "X$pkg" = "X$p"; then
1164: enable_shared=yes
1165: fi
1166: done
1167: IFS="$ac_save_ifs"
1168: ;;
1169: esac
1170: else
1171: enable_shared=yes
1172: fi
1173:
1174: # Check whether --enable-static or --disable-static was given.
1175: if test "${enable_static+set}" = set; then
1176: enableval="$enable_static"
1177: p=${PACKAGE-default}
1178: case "$enableval" in
1179: yes) enable_static=yes ;;
1180: no) enable_static=no ;;
1181: *)
1182: enable_static=no
1183: # Look at the argument we got. We use all the common list separators.
1184: IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1185: for pkg in $enableval; do
1186: if test "X$pkg" = "X$p"; then
1187: enable_static=yes
1188: fi
1189: done
1190: IFS="$ac_save_ifs"
1191: ;;
1192: esac
1193: else
1194: enable_static=yes
1195: fi
1196:
1197: # Check whether --enable-fast-install or --disable-fast-install was given.
1198: if test "${enable_fast_install+set}" = set; then
1199: enableval="$enable_fast_install"
1200: p=${PACKAGE-default}
1201: case "$enableval" in
1202: yes) enable_fast_install=yes ;;
1203: no) enable_fast_install=no ;;
1204: *)
1205: enable_fast_install=no
1206: # Look at the argument we got. We use all the common list separators.
1207: IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1208: for pkg in $enableval; do
1209: if test "X$pkg" = "X$p"; then
1210: enable_fast_install=yes
1211: fi
1212: done
1213: IFS="$ac_save_ifs"
1214: ;;
1215: esac
1216: else
1217: enable_fast_install=yes
1218: fi
1219:
1220:
1221: # Make sure we can run config.sub.
1222: if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
1223: else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
1224: fi
1225:
1226: echo $ac_n "checking host system type""... $ac_c" 1>&6
1227: echo "configure:1228: checking host system type" >&5
1228:
1229: host_alias=$host
1230: case "$host_alias" in
1231: NONE)
1232: case $nonopt in
1233: NONE)
1234: if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
1235: else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
1236: fi ;;
1237: *) host_alias=$nonopt ;;
1238: esac ;;
1239: esac
1240:
1241: host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
1242: host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1243: host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1244: host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1245: echo "$ac_t""$host" 1>&6
1246:
1247: echo $ac_n "checking build system type""... $ac_c" 1>&6
1248: echo "configure:1249: checking build system type" >&5
1249:
1250: build_alias=$build
1251: case "$build_alias" in
1252: NONE)
1253: case $nonopt in
1254: NONE) build_alias=$host_alias ;;
1255: *) build_alias=$nonopt ;;
1256: esac ;;
1257: esac
1258:
1259: build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
1260: build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1261: build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1262: build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1263: echo "$ac_t""$build" 1>&6
1264:
1265: # Extract the first word of "ranlib", so it can be a program name with args.
1266: set dummy ranlib; ac_word=$2
1267: echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1268: echo "configure:1269: checking for $ac_word" >&5
1269: if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1270: echo $ac_n "(cached) $ac_c" 1>&6
1271: else
1272: if test -n "$RANLIB"; then
1273: ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1274: else
1275: IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1276: ac_dummy="$PATH"
1277: for ac_dir in $ac_dummy; do
1278: test -z "$ac_dir" && ac_dir=.
1279: if test -f $ac_dir/$ac_word; then
1280: ac_cv_prog_RANLIB="ranlib"
1281: break
1282: fi
1283: done
1284: IFS="$ac_save_ifs"
1285: test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1286: fi
1287: fi
1288: RANLIB="$ac_cv_prog_RANLIB"
1289: if test -n "$RANLIB"; then
1290: echo "$ac_t""$RANLIB" 1>&6
1291: else
1292: echo "$ac_t""no" 1>&6
1293: fi
1294:
1295: # Check whether --with-gnu-ld or --without-gnu-ld was given.
1296: if test "${with_gnu_ld+set}" = set; then
1297: withval="$with_gnu_ld"
1298: test "$withval" = no || with_gnu_ld=yes
1299: else
1300: with_gnu_ld=no
1301: fi
1302:
1303: ac_prog=ld
1304: if test "$ac_cv_prog_gcc" = yes; then
1305: # Check if gcc -print-prog-name=ld gives a path.
1306: echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
1307: echo "configure:1308: checking for ld used by GCC" >&5
1308: ac_prog=`($CC -print-prog-name=ld) 2>&5`
1309: case "$ac_prog" in
1310: # Accept absolute paths.
1311: [\\/]* | [A-Za-z]:[\\/]*)
1312: re_direlt='/[^/][^/]*/\.\./'
1313: # Canonicalize the path of ld
1314: ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
1315: while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
1316: ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
1317: done
1318: test -z "$LD" && LD="$ac_prog"
1319: ;;
1320: "")
1321: # If it fails, then pretend we aren't using GCC.
1322: ac_prog=ld
1323: ;;
1324: *)
1325: # If it is relative, then search for the first ld in PATH.
1326: with_gnu_ld=unknown
1327: ;;
1328: esac
1329: elif test "$with_gnu_ld" = yes; then
1330: echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
1331: echo "configure:1332: checking for GNU ld" >&5
1332: else
1333: echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
1334: echo "configure:1335: checking for non-GNU ld" >&5
1335: fi
1336: if eval "test \"`echo '$''{'ac_cv_path_LD'+set}'`\" = set"; then
1337: echo $ac_n "(cached) $ac_c" 1>&6
1338: else
1339: if test -z "$LD"; then
1340: IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1341: for ac_dir in $PATH; do
1342: test -z "$ac_dir" && ac_dir=.
1343: if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
1344: ac_cv_path_LD="$ac_dir/$ac_prog"
1345: # Check to see if the program is GNU ld. I'd rather use --version,
1346: # but apparently some GNU ld's only accept -v.
1347: # Break only if it was the GNU/non-GNU ld that we prefer.
1348: if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
1349: test "$with_gnu_ld" != no && break
1350: else
1351: test "$with_gnu_ld" != yes && break
1352: fi
1353: fi
1354: done
1355: IFS="$ac_save_ifs"
1356: else
1357: ac_cv_path_LD="$LD" # Let the user override the test with a path.
1358: fi
1359: fi
1360:
1361: LD="$ac_cv_path_LD"
1362: if test -n "$LD"; then
1363: echo "$ac_t""$LD" 1>&6
1364: else
1365: echo "$ac_t""no" 1>&6
1366: fi
1367: test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
1368: echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
1369: echo "configure:1370: checking if the linker ($LD) is GNU ld" >&5
1370: if eval "test \"`echo '$''{'ac_cv_prog_gnu_ld'+set}'`\" = set"; then
1371: echo $ac_n "(cached) $ac_c" 1>&6
1372: else
1373: # I'd rather use --version here, but apparently some GNU ld's only accept -v.
1374: if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
1375: ac_cv_prog_gnu_ld=yes
1376: else
1377: ac_cv_prog_gnu_ld=no
1378: fi
1379: fi
1380:
1381: echo "$ac_t""$ac_cv_prog_gnu_ld" 1>&6
1382:
1383:
1384: echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
1385: echo "configure:1386: checking for BSD-compatible nm" >&5
1386: if eval "test \"`echo '$''{'ac_cv_path_NM'+set}'`\" = set"; then
1387: echo $ac_n "(cached) $ac_c" 1>&6
1388: else
1389: if test -n "$NM"; then
1390: # Let the user override the test.
1391: ac_cv_path_NM="$NM"
1392: else
1393: IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1394: for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
1395: test -z "$ac_dir" && ac_dir=.
1396: if test -f $ac_dir/nm || test -f $ac_dir/nm$ac_exeext ; then
1397: # Check to see if the nm accepts a BSD-compat flag.
1398: # Adding the `sed 1q' prevents false positives on HP-UX, which says:
1399: # nm: unknown option "B" ignored
1400: if ($ac_dir/nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
1401: ac_cv_path_NM="$ac_dir/nm -B"
1402: break
1403: elif ($ac_dir/nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
1404: ac_cv_path_NM="$ac_dir/nm -p"
1405: break
1406: else
1407: ac_cv_path_NM=${ac_cv_path_NM="$ac_dir/nm"} # keep the first match, but
1408: continue # so that we can try to find one that supports BSD flags
1409: fi
1410: fi
1411: done
1412: IFS="$ac_save_ifs"
1413: test -z "$ac_cv_path_NM" && ac_cv_path_NM=nm
1414: fi
1415: fi
1416:
1417: NM="$ac_cv_path_NM"
1418: echo "$ac_t""$NM" 1>&6
1419:
1420: echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1421: echo "configure:1422: checking whether ln -s works" >&5
1422: if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1423: echo $ac_n "(cached) $ac_c" 1>&6
1424: else
1425: rm -f conftestdata
1426: if ln -s X conftestdata 2>/dev/null
1427: then
1428: rm -f conftestdata
1429: ac_cv_prog_LN_S="ln -s"
1430: else
1431: ac_cv_prog_LN_S=ln
1432: fi
1433: fi
1434: LN_S="$ac_cv_prog_LN_S"
1435: if test "$ac_cv_prog_LN_S" = "ln -s"; then
1436: echo "$ac_t""yes" 1>&6
1437: else
1438: echo "$ac_t""no" 1>&6
1439: fi
1440:
1441:
1442: case "$target" in
1443: NONE) lt_target="$host" ;;
1444: *) lt_target="$target" ;;
1445: esac
1446:
1447: # Check for any special flags to pass to ltconfig.
1448: libtool_flags="--cache-file=$cache_file"
1449: test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
1450: test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
1451: test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
1452: test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc"
1453: test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
1454:
1455:
1456: # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
1457: if test "${enable_libtool_lock+set}" = set; then
1458: enableval="$enable_libtool_lock"
1459: :
1460: fi
1461:
1462: test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
1463: test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
1464:
1465: # Some flags need to be propagated to the compiler or linker for good
1466: # libtool support.
1467: case "$lt_target" in
1468: *-*-irix6*)
1469: # Find out which ABI we are using.
1470: echo '#line 1471 "configure"' > conftest.$ac_ext
1471: if { (eval echo configure:1472: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1472: case "`/usr/bin/file conftest.o`" in
1473: *32-bit*)
1474: LD="${LD-ld} -32"
1475: ;;
1476: *N32*)
1477: LD="${LD-ld} -n32"
1478: ;;
1479: *64-bit*)
1480: LD="${LD-ld} -64"
1481: ;;
1482: esac
1483: fi
1484: rm -rf conftest*
1485: ;;
1486:
1487: *-*-sco3.2v5*)
1488: # On SCO OpenServer 5, we need -belf to get full-featured binaries.
1489: SAVE_CFLAGS="$CFLAGS"
1490: CFLAGS="$CFLAGS -belf"
1491: echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
1492: echo "configure:1493: checking whether the C compiler needs -belf" >&5
1493: if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then
1494: echo $ac_n "(cached) $ac_c" 1>&6
1495: else
1496: cat > conftest.$ac_ext <<EOF
1497: #line 1498 "configure"
1498: #include "confdefs.h"
1499:
1500: int main() {
1501:
1502: ; return 0; }
1503: EOF
1504: if { (eval echo configure:1505: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1505: rm -rf conftest*
1506: lt_cv_cc_needs_belf=yes
1507: else
1508: echo "configure: failed program was:" >&5
1509: cat conftest.$ac_ext >&5
1510: rm -rf conftest*
1511: lt_cv_cc_needs_belf=no
1512: fi
1513: rm -f conftest*
1514: fi
1515:
1516: echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6
1517: if test x"$lt_cv_cc_needs_belf" != x"yes"; then
1518: # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
1519: CFLAGS="$SAVE_CFLAGS"
1520: fi
1521: ;;
1522:
1523:
1524: esac
1525:
1526:
1.2 ! paf 1527: # Always use rootdir libtool.
! 1528: LIBTOOL=../libtool
1.1 parser 1529:
1530:
1531:
1532: # Check whether --enable-ltdl-install or --disable-ltdl-install was given.
1533: if test "${enable_ltdl_install+set}" = set; then
1534: enableval="$enable_ltdl_install"
1535: :
1536: fi
1537:
1538:
1539:
1540:
1541: if test x"${enable_ltdl_install-no}" != xno; then
1542: INSTALL_LTDL_TRUE=
1543: INSTALL_LTDL_FALSE='#'
1544: else
1545: INSTALL_LTDL_TRUE='#'
1546: INSTALL_LTDL_FALSE=
1547: fi
1548:
1549:
1550: if test x"${enable_ltdl_convenience-no}" != xno; then
1551: CONVENIENCE_LTDL_TRUE=
1552: CONVENIENCE_LTDL_FALSE='#'
1553: else
1554: CONVENIENCE_LTDL_TRUE='#'
1555: CONVENIENCE_LTDL_FALSE=
1556: fi
1557:
1558: rm -f conftest
1.2 ! paf 1559: $LIBTOOL --config > conftest
1.1 parser 1560: . ./conftest
1561: rm -f conftest
1562:
1563: echo $ac_n "checking which extension is used for shared libraries""... $ac_c" 1>&6
1.2 ! paf 1564: echo "configure:1565: checking which extension is used for shared libraries" >&5
1.1 parser 1565: if eval "test \"`echo '$''{'libltdl_cv_shlibext'+set}'`\" = set"; then
1566: echo $ac_n "(cached) $ac_c" 1>&6
1567: else
1568: (
1569: last=
1570: for spec in $library_names_spec; do
1571: last="$spec"
1572: done
1573:
1574: echo "$last" | sed 's/\[.*\]//;s/^[^.]*//;s/\$.*$//;s/\.$//' > conftest
1575:
1576: )
1577: libltdl_cv_shlibext=`cat conftest`
1578: rm -f conftest
1579:
1580: fi
1581:
1582: echo "$ac_t""$libltdl_cv_shlibext" 1>&6
1583: if test -n "$libltdl_cv_shlibext"; then
1584: cat >> confdefs.h <<EOF
1585: #define LTDL_SHLIB_EXT "$libltdl_cv_shlibext"
1586: EOF
1587:
1588: fi
1589:
1590: echo $ac_n "checking which variable specifies run-time library path""... $ac_c" 1>&6
1.2 ! paf 1591: echo "configure:1592: checking which variable specifies run-time library path" >&5
1.1 parser 1592: if eval "test \"`echo '$''{'libltdl_cv_shlibpath_var'+set}'`\" = set"; then
1593: echo $ac_n "(cached) $ac_c" 1>&6
1594: else
1595: libltdl_cv_shlibpath_var="$shlibpath_var"
1596: fi
1597:
1598: echo "$ac_t""$libltdl_cv_shlibpath_var" 1>&6
1599: if test -n "$libltdl_cv_shlibpath_var"; then
1600: cat >> confdefs.h <<EOF
1601: #define LTDL_SHLIBPATH_VAR "$libltdl_cv_shlibpath_var"
1602: EOF
1603:
1604: fi
1605:
1606: echo $ac_n "checking for objdir""... $ac_c" 1>&6
1.2 ! paf 1607: echo "configure:1608: checking for objdir" >&5
1.1 parser 1608: if eval "test \"`echo '$''{'libltdl_cv_objdir'+set}'`\" = set"; then
1609: echo $ac_n "(cached) $ac_c" 1>&6
1610: else
1611: libltdl_cv_objdir="$objdir"
1612: fi
1613:
1614: echo "$ac_t""$libltdl_cv_objdir" 1>&6
1615: test -z "$libltdl_cv_objdir" && libltdl_cv_objdir=".libs"
1616: cat >> confdefs.h <<EOF
1617: #define LTDL_OBJDIR "$libltdl_cv_objdir/"
1618: EOF
1619:
1620:
1621: echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
1.2 ! paf 1622: echo "configure:1623: checking how to run the C preprocessor" >&5
1.1 parser 1623: # On Suns, sometimes $CPP names a directory.
1624: if test -n "$CPP" && test -d "$CPP"; then
1625: CPP=
1626: fi
1627: if test -z "$CPP"; then
1628: if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
1629: echo $ac_n "(cached) $ac_c" 1>&6
1630: else
1631: # This must be in double quotes, not single quotes, because CPP may get
1632: # substituted into the Makefile and "${CC-cc}" will confuse make.
1633: CPP="${CC-cc} -E"
1634: # On the NeXT, cc -E runs the code through the compiler's parser,
1635: # not just through cpp.
1636: cat > conftest.$ac_ext <<EOF
1.2 ! paf 1637: #line 1638 "configure"
1.1 parser 1638: #include "confdefs.h"
1639: #include <assert.h>
1640: Syntax Error
1641: EOF
1642: ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1.2 ! paf 1643: { (eval echo configure:1644: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1.1 parser 1644: ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1645: if test -z "$ac_err"; then
1646: :
1647: else
1648: echo "$ac_err" >&5
1649: echo "configure: failed program was:" >&5
1650: cat conftest.$ac_ext >&5
1651: rm -rf conftest*
1652: CPP="${CC-cc} -E -traditional-cpp"
1653: cat > conftest.$ac_ext <<EOF
1.2 ! paf 1654: #line 1655 "configure"
1.1 parser 1655: #include "confdefs.h"
1656: #include <assert.h>
1657: Syntax Error
1658: EOF
1659: ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1.2 ! paf 1660: { (eval echo configure:1661: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1.1 parser 1661: ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1662: if test -z "$ac_err"; then
1663: :
1664: else
1665: echo "$ac_err" >&5
1666: echo "configure: failed program was:" >&5
1667: cat conftest.$ac_ext >&5
1668: rm -rf conftest*
1669: CPP="${CC-cc} -nologo -E"
1670: cat > conftest.$ac_ext <<EOF
1.2 ! paf 1671: #line 1672 "configure"
1.1 parser 1672: #include "confdefs.h"
1673: #include <assert.h>
1674: Syntax Error
1675: EOF
1676: ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1.2 ! paf 1677: { (eval echo configure:1678: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1.1 parser 1678: ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1679: if test -z "$ac_err"; then
1680: :
1681: else
1682: echo "$ac_err" >&5
1683: echo "configure: failed program was:" >&5
1684: cat conftest.$ac_ext >&5
1685: rm -rf conftest*
1686: CPP=/lib/cpp
1687: fi
1688: rm -f conftest*
1689: fi
1690: rm -f conftest*
1691: fi
1692: rm -f conftest*
1693: ac_cv_prog_CPP="$CPP"
1694: fi
1695: CPP="$ac_cv_prog_CPP"
1696: else
1697: ac_cv_prog_CPP="$CPP"
1698: fi
1699: echo "$ac_t""$CPP" 1>&6
1700:
1701: echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
1.2 ! paf 1702: echo "configure:1703: checking for ANSI C header files" >&5
1.1 parser 1703: if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
1704: echo $ac_n "(cached) $ac_c" 1>&6
1705: else
1706: cat > conftest.$ac_ext <<EOF
1.2 ! paf 1707: #line 1708 "configure"
1.1 parser 1708: #include "confdefs.h"
1709: #include <stdlib.h>
1710: #include <stdarg.h>
1711: #include <string.h>
1712: #include <float.h>
1713: EOF
1714: ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1.2 ! paf 1715: { (eval echo configure:1716: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1.1 parser 1716: ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1717: if test -z "$ac_err"; then
1718: rm -rf conftest*
1719: ac_cv_header_stdc=yes
1720: else
1721: echo "$ac_err" >&5
1722: echo "configure: failed program was:" >&5
1723: cat conftest.$ac_ext >&5
1724: rm -rf conftest*
1725: ac_cv_header_stdc=no
1726: fi
1727: rm -f conftest*
1728:
1729: if test $ac_cv_header_stdc = yes; then
1730: # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
1731: cat > conftest.$ac_ext <<EOF
1.2 ! paf 1732: #line 1733 "configure"
1.1 parser 1733: #include "confdefs.h"
1734: #include <string.h>
1735: EOF
1736: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1737: egrep "memchr" >/dev/null 2>&1; then
1738: :
1739: else
1740: rm -rf conftest*
1741: ac_cv_header_stdc=no
1742: fi
1743: rm -f conftest*
1744:
1745: fi
1746:
1747: if test $ac_cv_header_stdc = yes; then
1748: # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
1749: cat > conftest.$ac_ext <<EOF
1.2 ! paf 1750: #line 1751 "configure"
1.1 parser 1751: #include "confdefs.h"
1752: #include <stdlib.h>
1753: EOF
1754: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1755: egrep "free" >/dev/null 2>&1; then
1756: :
1757: else
1758: rm -rf conftest*
1759: ac_cv_header_stdc=no
1760: fi
1761: rm -f conftest*
1762:
1763: fi
1764:
1765: if test $ac_cv_header_stdc = yes; then
1766: # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
1767: if test "$cross_compiling" = yes; then
1768: :
1769: else
1770: cat > conftest.$ac_ext <<EOF
1.2 ! paf 1771: #line 1772 "configure"
1.1 parser 1772: #include "confdefs.h"
1773: #include <ctype.h>
1774: #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
1775: #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
1776: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
1777: int main () { int i; for (i = 0; i < 256; i++)
1778: if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
1779: exit (0); }
1780:
1781: EOF
1.2 ! paf 1782: if { (eval echo configure:1783: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1.1 parser 1783: then
1784: :
1785: else
1786: echo "configure: failed program was:" >&5
1787: cat conftest.$ac_ext >&5
1788: rm -fr conftest*
1789: ac_cv_header_stdc=no
1790: fi
1791: rm -fr conftest*
1792: fi
1793:
1794: fi
1795: fi
1796:
1797: echo "$ac_t""$ac_cv_header_stdc" 1>&6
1798: if test $ac_cv_header_stdc = yes; then
1799: cat >> confdefs.h <<\EOF
1800: #define STDC_HEADERS 1
1801: EOF
1802:
1803: fi
1804:
1805: for ac_hdr in malloc.h memory.h stdlib.h stdio.h ctype.h dlfcn.h dl.h dld.h
1806: do
1807: ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1808: echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1.2 ! paf 1809: echo "configure:1810: checking for $ac_hdr" >&5
1.1 parser 1810: if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1811: echo $ac_n "(cached) $ac_c" 1>&6
1812: else
1813: cat > conftest.$ac_ext <<EOF
1.2 ! paf 1814: #line 1815 "configure"
1.1 parser 1815: #include "confdefs.h"
1816: #include <$ac_hdr>
1817: EOF
1818: ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1.2 ! paf 1819: { (eval echo configure:1820: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1.1 parser 1820: ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1821: if test -z "$ac_err"; then
1822: rm -rf conftest*
1823: eval "ac_cv_header_$ac_safe=yes"
1824: else
1825: echo "$ac_err" >&5
1826: echo "configure: failed program was:" >&5
1827: cat conftest.$ac_ext >&5
1828: rm -rf conftest*
1829: eval "ac_cv_header_$ac_safe=no"
1830: fi
1831: rm -f conftest*
1832: fi
1833: if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1834: echo "$ac_t""yes" 1>&6
1835: ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1836: cat >> confdefs.h <<EOF
1837: #define $ac_tr_hdr 1
1838: EOF
1839:
1840: else
1841: echo "$ac_t""no" 1>&6
1842: fi
1843: done
1844:
1845: for ac_hdr in string.h strings.h
1846: do
1847: ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1848: echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1.2 ! paf 1849: echo "configure:1850: checking for $ac_hdr" >&5
1.1 parser 1850: if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1851: echo $ac_n "(cached) $ac_c" 1>&6
1852: else
1853: cat > conftest.$ac_ext <<EOF
1.2 ! paf 1854: #line 1855 "configure"
1.1 parser 1855: #include "confdefs.h"
1856: #include <$ac_hdr>
1857: EOF
1858: ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1.2 ! paf 1859: { (eval echo configure:1860: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1.1 parser 1860: ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1861: if test -z "$ac_err"; then
1862: rm -rf conftest*
1863: eval "ac_cv_header_$ac_safe=yes"
1864: else
1865: echo "$ac_err" >&5
1866: echo "configure: failed program was:" >&5
1867: cat conftest.$ac_ext >&5
1868: rm -rf conftest*
1869: eval "ac_cv_header_$ac_safe=no"
1870: fi
1871: rm -f conftest*
1872: fi
1873: if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1874: echo "$ac_t""yes" 1>&6
1875: ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1876: cat >> confdefs.h <<EOF
1877: #define $ac_tr_hdr 1
1878: EOF
1879: break
1880: else
1881: echo "$ac_t""no" 1>&6
1882: fi
1883: done
1884:
1885: for ac_func in strchr index
1886: do
1887: echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1.2 ! paf 1888: echo "configure:1889: checking for $ac_func" >&5
1.1 parser 1889: if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1890: echo $ac_n "(cached) $ac_c" 1>&6
1891: else
1892: cat > conftest.$ac_ext <<EOF
1.2 ! paf 1893: #line 1894 "configure"
1.1 parser 1894: #include "confdefs.h"
1895: /* System header to define __stub macros and hopefully few prototypes,
1896: which can conflict with char $ac_func(); below. */
1897: #include <assert.h>
1898: /* Override any gcc2 internal prototype to avoid an error. */
1899: /* We use char because int might match the return type of a gcc2
1900: builtin and then its argument prototype would still apply. */
1901: char $ac_func();
1902:
1903: int main() {
1904:
1905: /* The GNU C library defines this for functions which it implements
1906: to always fail with ENOSYS. Some functions are actually named
1907: something starting with __ and the normal name is an alias. */
1908: #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1909: choke me
1910: #else
1911: $ac_func();
1912: #endif
1913:
1914: ; return 0; }
1915: EOF
1.2 ! paf 1916: if { (eval echo configure:1917: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1.1 parser 1917: rm -rf conftest*
1918: eval "ac_cv_func_$ac_func=yes"
1919: else
1920: echo "configure: failed program was:" >&5
1921: cat conftest.$ac_ext >&5
1922: rm -rf conftest*
1923: eval "ac_cv_func_$ac_func=no"
1924: fi
1925: rm -f conftest*
1926: fi
1927:
1928: if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1929: echo "$ac_t""yes" 1>&6
1930: ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1931: cat >> confdefs.h <<EOF
1932: #define $ac_tr_func 1
1933: EOF
1934: break
1935: else
1936: echo "$ac_t""no" 1>&6
1937: fi
1938: done
1939:
1940: for ac_func in strrchr rindex
1941: do
1942: echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1.2 ! paf 1943: echo "configure:1944: checking for $ac_func" >&5
1.1 parser 1944: if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1945: echo $ac_n "(cached) $ac_c" 1>&6
1946: else
1947: cat > conftest.$ac_ext <<EOF
1.2 ! paf 1948: #line 1949 "configure"
1.1 parser 1949: #include "confdefs.h"
1950: /* System header to define __stub macros and hopefully few prototypes,
1951: which can conflict with char $ac_func(); below. */
1952: #include <assert.h>
1953: /* Override any gcc2 internal prototype to avoid an error. */
1954: /* We use char because int might match the return type of a gcc2
1955: builtin and then its argument prototype would still apply. */
1956: char $ac_func();
1957:
1958: int main() {
1959:
1960: /* The GNU C library defines this for functions which it implements
1961: to always fail with ENOSYS. Some functions are actually named
1962: something starting with __ and the normal name is an alias. */
1963: #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1964: choke me
1965: #else
1966: $ac_func();
1967: #endif
1968:
1969: ; return 0; }
1970: EOF
1.2 ! paf 1971: if { (eval echo configure:1972: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1.1 parser 1972: rm -rf conftest*
1973: eval "ac_cv_func_$ac_func=yes"
1974: else
1975: echo "configure: failed program was:" >&5
1976: cat conftest.$ac_ext >&5
1977: rm -rf conftest*
1978: eval "ac_cv_func_$ac_func=no"
1979: fi
1980: rm -f conftest*
1981: fi
1982:
1983: if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1984: echo "$ac_t""yes" 1>&6
1985: ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1986: cat >> confdefs.h <<EOF
1987: #define $ac_tr_func 1
1988: EOF
1989: break
1990: else
1991: echo "$ac_t""no" 1>&6
1992: fi
1993: done
1994:
1995:
1996: echo $ac_n "checking whether libtool supports -dlopen/-dlpreopen""... $ac_c" 1>&6
1.2 ! paf 1997: echo "configure:1998: checking whether libtool supports -dlopen/-dlpreopen" >&5
1.1 parser 1998: if eval "test \"`echo '$''{'libltdl_cv_preloaded_symbols'+set}'`\" = set"; then
1999: echo $ac_n "(cached) $ac_c" 1>&6
2000: else
2001: if test -n "$global_symbol_pipe"; then
2002: libltdl_cv_preloaded_symbols=yes
2003: else
2004: libltdl_cv_preloaded_symbols=no
2005: fi
2006:
2007: fi
2008:
2009: echo "$ac_t""$libltdl_cv_preloaded_symbols" 1>&6
2010: if test x"$libltdl_cv_preloaded_symbols" = x"yes"; then
2011: cat >> confdefs.h <<\EOF
2012: #define HAVE_PRELOADED_SYMBOLS 1
2013: EOF
2014:
2015: fi
2016:
2017: LIBADD_DL=
2018: echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
1.2 ! paf 2019: echo "configure:2020: checking for dlopen in -ldl" >&5
1.1 parser 2020: ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
2021: if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2022: echo $ac_n "(cached) $ac_c" 1>&6
2023: else
2024: ac_save_LIBS="$LIBS"
2025: LIBS="-ldl $LIBS"
2026: cat > conftest.$ac_ext <<EOF
1.2 ! paf 2027: #line 2028 "configure"
1.1 parser 2028: #include "confdefs.h"
2029: /* Override any gcc2 internal prototype to avoid an error. */
2030: /* We use char because int might match the return type of a gcc2
2031: builtin and then its argument prototype would still apply. */
2032: char dlopen();
2033:
2034: int main() {
2035: dlopen()
2036: ; return 0; }
2037: EOF
1.2 ! paf 2038: if { (eval echo configure:2039: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1.1 parser 2039: rm -rf conftest*
2040: eval "ac_cv_lib_$ac_lib_var=yes"
2041: else
2042: echo "configure: failed program was:" >&5
2043: cat conftest.$ac_ext >&5
2044: rm -rf conftest*
2045: eval "ac_cv_lib_$ac_lib_var=no"
2046: fi
2047: rm -f conftest*
2048: LIBS="$ac_save_LIBS"
2049:
2050: fi
2051: if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2052: echo "$ac_t""yes" 1>&6
2053: cat >> confdefs.h <<\EOF
2054: #define HAVE_LIBDL 1
2055: EOF
2056: LIBADD_DL="-ldl"
2057: else
2058: echo "$ac_t""no" 1>&6
2059: echo $ac_n "checking for dlopen""... $ac_c" 1>&6
1.2 ! paf 2060: echo "configure:2061: checking for dlopen" >&5
1.1 parser 2061: if eval "test \"`echo '$''{'ac_cv_func_dlopen'+set}'`\" = set"; then
2062: echo $ac_n "(cached) $ac_c" 1>&6
2063: else
2064: cat > conftest.$ac_ext <<EOF
1.2 ! paf 2065: #line 2066 "configure"
1.1 parser 2066: #include "confdefs.h"
2067: /* System header to define __stub macros and hopefully few prototypes,
2068: which can conflict with char dlopen(); below. */
2069: #include <assert.h>
2070: /* Override any gcc2 internal prototype to avoid an error. */
2071: /* We use char because int might match the return type of a gcc2
2072: builtin and then its argument prototype would still apply. */
2073: char dlopen();
2074:
2075: int main() {
2076:
2077: /* The GNU C library defines this for functions which it implements
2078: to always fail with ENOSYS. Some functions are actually named
2079: something starting with __ and the normal name is an alias. */
2080: #if defined (__stub_dlopen) || defined (__stub___dlopen)
2081: choke me
2082: #else
2083: dlopen();
2084: #endif
2085:
2086: ; return 0; }
2087: EOF
1.2 ! paf 2088: if { (eval echo configure:2089: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1.1 parser 2089: rm -rf conftest*
2090: eval "ac_cv_func_dlopen=yes"
2091: else
2092: echo "configure: failed program was:" >&5
2093: cat conftest.$ac_ext >&5
2094: rm -rf conftest*
2095: eval "ac_cv_func_dlopen=no"
2096: fi
2097: rm -f conftest*
2098: fi
2099:
2100: if eval "test \"`echo '$ac_cv_func_'dlopen`\" = yes"; then
2101: echo "$ac_t""yes" 1>&6
2102: cat >> confdefs.h <<\EOF
2103: #define HAVE_LIBDL 1
2104: EOF
2105:
2106: else
2107: echo "$ac_t""no" 1>&6
2108: fi
2109:
2110: fi
2111:
2112: echo $ac_n "checking for shl_load""... $ac_c" 1>&6
1.2 ! paf 2113: echo "configure:2114: checking for shl_load" >&5
1.1 parser 2114: if eval "test \"`echo '$''{'ac_cv_func_shl_load'+set}'`\" = set"; then
2115: echo $ac_n "(cached) $ac_c" 1>&6
2116: else
2117: cat > conftest.$ac_ext <<EOF
1.2 ! paf 2118: #line 2119 "configure"
1.1 parser 2119: #include "confdefs.h"
2120: /* System header to define __stub macros and hopefully few prototypes,
2121: which can conflict with char shl_load(); below. */
2122: #include <assert.h>
2123: /* Override any gcc2 internal prototype to avoid an error. */
2124: /* We use char because int might match the return type of a gcc2
2125: builtin and then its argument prototype would still apply. */
2126: char shl_load();
2127:
2128: int main() {
2129:
2130: /* The GNU C library defines this for functions which it implements
2131: to always fail with ENOSYS. Some functions are actually named
2132: something starting with __ and the normal name is an alias. */
2133: #if defined (__stub_shl_load) || defined (__stub___shl_load)
2134: choke me
2135: #else
2136: shl_load();
2137: #endif
2138:
2139: ; return 0; }
2140: EOF
1.2 ! paf 2141: if { (eval echo configure:2142: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1.1 parser 2142: rm -rf conftest*
2143: eval "ac_cv_func_shl_load=yes"
2144: else
2145: echo "configure: failed program was:" >&5
2146: cat conftest.$ac_ext >&5
2147: rm -rf conftest*
2148: eval "ac_cv_func_shl_load=no"
2149: fi
2150: rm -f conftest*
2151: fi
2152:
2153: if eval "test \"`echo '$ac_cv_func_'shl_load`\" = yes"; then
2154: echo "$ac_t""yes" 1>&6
2155: cat >> confdefs.h <<\EOF
2156: #define HAVE_SHL_LOAD 1
2157: EOF
2158:
2159: else
2160: echo "$ac_t""no" 1>&6
2161: echo $ac_n "checking for shl_load in -ldld""... $ac_c" 1>&6
1.2 ! paf 2162: echo "configure:2163: checking for shl_load in -ldld" >&5
1.1 parser 2163: ac_lib_var=`echo dld'_'shl_load | sed 'y%./+-%__p_%'`
2164: if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2165: echo $ac_n "(cached) $ac_c" 1>&6
2166: else
2167: ac_save_LIBS="$LIBS"
2168: LIBS="-ldld $LIBS"
2169: cat > conftest.$ac_ext <<EOF
1.2 ! paf 2170: #line 2171 "configure"
1.1 parser 2171: #include "confdefs.h"
2172: /* Override any gcc2 internal prototype to avoid an error. */
2173: /* We use char because int might match the return type of a gcc2
2174: builtin and then its argument prototype would still apply. */
2175: char shl_load();
2176:
2177: int main() {
2178: shl_load()
2179: ; return 0; }
2180: EOF
1.2 ! paf 2181: if { (eval echo configure:2182: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1.1 parser 2182: rm -rf conftest*
2183: eval "ac_cv_lib_$ac_lib_var=yes"
2184: else
2185: echo "configure: failed program was:" >&5
2186: cat conftest.$ac_ext >&5
2187: rm -rf conftest*
2188: eval "ac_cv_lib_$ac_lib_var=no"
2189: fi
2190: rm -f conftest*
2191: LIBS="$ac_save_LIBS"
2192:
2193: fi
2194: if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2195: echo "$ac_t""yes" 1>&6
2196: cat >> confdefs.h <<\EOF
2197: #define HAVE_SHL_LOAD 1
2198: EOF
2199: LIBADD_DL="$LIBADD_DL -ldld"
2200: else
2201: echo "$ac_t""no" 1>&6
2202: fi
2203:
2204: fi
2205:
2206: echo $ac_n "checking for dld_link in -ldld""... $ac_c" 1>&6
1.2 ! paf 2207: echo "configure:2208: checking for dld_link in -ldld" >&5
1.1 parser 2208: ac_lib_var=`echo dld'_'dld_link | sed 'y%./+-%__p_%'`
2209: if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2210: echo $ac_n "(cached) $ac_c" 1>&6
2211: else
2212: ac_save_LIBS="$LIBS"
2213: LIBS="-ldld $LIBS"
2214: cat > conftest.$ac_ext <<EOF
1.2 ! paf 2215: #line 2216 "configure"
1.1 parser 2216: #include "confdefs.h"
2217: /* Override any gcc2 internal prototype to avoid an error. */
2218: /* We use char because int might match the return type of a gcc2
2219: builtin and then its argument prototype would still apply. */
2220: char dld_link();
2221:
2222: int main() {
2223: dld_link()
2224: ; return 0; }
2225: EOF
1.2 ! paf 2226: if { (eval echo configure:2227: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1.1 parser 2227: rm -rf conftest*
2228: eval "ac_cv_lib_$ac_lib_var=yes"
2229: else
2230: echo "configure: failed program was:" >&5
2231: cat conftest.$ac_ext >&5
2232: rm -rf conftest*
2233: eval "ac_cv_lib_$ac_lib_var=no"
2234: fi
2235: rm -f conftest*
2236: LIBS="$ac_save_LIBS"
2237:
2238: fi
2239: if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2240: echo "$ac_t""yes" 1>&6
2241: cat >> confdefs.h <<\EOF
2242: #define HAVE_DLD 1
2243: EOF
2244: test "x$ac_cv_lib_dld_shl_load" = yes || LIBADD_DL="$LIBADD_DL -ldld"
2245: else
2246: echo "$ac_t""no" 1>&6
2247: fi
2248:
2249:
2250:
2251: if test "x$ac_cv_func_dlopen" = xyes || test "x$ac_cv_lib_dl_dlopen" = xyes; then
2252: LIBS_SAVE="$LIBS"
2253: LIBS="$LIBS $LIBADD_DL"
2254: for ac_func in dlerror
2255: do
2256: echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1.2 ! paf 2257: echo "configure:2258: checking for $ac_func" >&5
1.1 parser 2258: if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2259: echo $ac_n "(cached) $ac_c" 1>&6
2260: else
2261: cat > conftest.$ac_ext <<EOF
1.2 ! paf 2262: #line 2263 "configure"
1.1 parser 2263: #include "confdefs.h"
2264: /* System header to define __stub macros and hopefully few prototypes,
2265: which can conflict with char $ac_func(); below. */
2266: #include <assert.h>
2267: /* Override any gcc2 internal prototype to avoid an error. */
2268: /* We use char because int might match the return type of a gcc2
2269: builtin and then its argument prototype would still apply. */
2270: char $ac_func();
2271:
2272: int main() {
2273:
2274: /* The GNU C library defines this for functions which it implements
2275: to always fail with ENOSYS. Some functions are actually named
2276: something starting with __ and the normal name is an alias. */
2277: #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2278: choke me
2279: #else
2280: $ac_func();
2281: #endif
2282:
2283: ; return 0; }
2284: EOF
1.2 ! paf 2285: if { (eval echo configure:2286: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1.1 parser 2286: rm -rf conftest*
2287: eval "ac_cv_func_$ac_func=yes"
2288: else
2289: echo "configure: failed program was:" >&5
2290: cat conftest.$ac_ext >&5
2291: rm -rf conftest*
2292: eval "ac_cv_func_$ac_func=no"
2293: fi
2294: rm -f conftest*
2295: fi
2296:
2297: if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2298: echo "$ac_t""yes" 1>&6
2299: ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2300: cat >> confdefs.h <<EOF
2301: #define $ac_tr_func 1
2302: EOF
2303:
2304: else
2305: echo "$ac_t""no" 1>&6
2306: fi
2307: done
2308:
2309: LIBS="$LIBS_SAVE"
2310: fi
2311:
2312: # Check for command to grab the raw symbol name followed by C symbol from nm.
2313: echo $ac_n "checking command to parse $NM output""... $ac_c" 1>&6
1.2 ! paf 2314: echo "configure:2315: checking command to parse $NM output" >&5
1.1 parser 2315: if eval "test \"`echo '$''{'ac_cv_sys_global_symbol_pipe'+set}'`\" = set"; then
2316: echo $ac_n "(cached) $ac_c" 1>&6
2317: else
2318: # These are sane defaults that work on at least a few old systems.
2319: # {They come from Ultrix. What could be older than Ultrix?!! ;)}
2320:
2321: # Character class describing NM global symbol codes.
2322: ac_symcode='[BCDEGRST]'
2323:
2324: # Regexp to match symbols that can be accessed directly from C.
2325: ac_sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
2326:
2327: # Transform the above into a raw symbol and a C symbol.
2328: ac_symxfrm='\1 \2\3 \3'
2329:
2330: # Transform an extracted symbol line into a proper C declaration
2331: ac_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern char \1;/p'"
2332:
2333: # Define system-specific variables.
2334: case "$host_os" in
2335: aix*)
2336: ac_symcode='[BCDT]'
2337: ;;
2338: cygwin* | mingw*)
2339: ac_symcode='[ABCDGISTW]'
2340: ;;
2341: hpux*)
2342: ac_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern char \1();/p' -e 's/^. .* \(.*\)$/extern char \1;/p'"
2343: ;;
2344: irix*)
2345: ac_symcode='[BCDEGRST]'
2346: ;;
2347: solaris*)
2348: ac_symcode='[BDT]'
2349: ;;
2350: esac
2351:
2352: # If we're using GNU nm, then use its standard symbol codes.
2353: if $NM -V 2>&1 | egrep '(GNU|with BFD)' > /dev/null; then
2354: ac_symcode='[ABCDGISTW]'
2355: fi
2356:
2357: # Try without a prefix undercore, then with it.
2358: for ac_symprfx in "" "_"; do
2359:
2360: ac_cv_sys_global_symbol_pipe="sed -n -e 's/^.* \($ac_symcode\) *\($ac_symprfx\)$ac_sympat$/$ac_symxfrm/p'"
2361:
2362: # Check to see that the pipe works correctly.
2363: ac_pipe_works=no
2364: rm -f conftest.$ac_ext
2365: cat > conftest.$ac_ext <<EOF
2366: #ifdef __cplusplus
2367: extern "C" {
2368: #endif
2369: char nm_test_var;
2370: void nm_test_func(){}
2371: #ifdef __cplusplus
2372: }
2373: #endif
2374: int main(){nm_test_var='a';nm_test_func;return 0;}
2375: EOF
2376:
1.2 ! paf 2377: if { (eval echo configure:2378: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1.1 parser 2378: # Now try to grab the symbols.
2379: ac_nlist=conftest.nm
2380:
1.2 ! paf 2381: if { (eval echo configure:2382: \"$NM conftest.$ac_objext \| $ac_cv_sys_global_symbol_pipe \> $ac_nlist\") 1>&5; (eval $NM conftest.$ac_objext \| $ac_cv_sys_global_symbol_pipe \> $ac_nlist) 2>&5; } && test -s "$ac_nlist"; then
1.1 parser 2382:
2383: # Try sorting and uniquifying the output.
2384: if sort "$ac_nlist" | uniq > "$ac_nlist"T; then
2385: mv -f "$ac_nlist"T "$ac_nlist"
2386: else
2387: rm -f "$ac_nlist"T
2388: fi
2389:
2390: # Make sure that we snagged all the symbols we need.
2391: if egrep ' nm_test_var$' "$ac_nlist" >/dev/null; then
2392: if egrep ' nm_test_func$' "$ac_nlist" >/dev/null; then
2393: cat <<EOF > conftest.c
2394: #ifdef __cplusplus
2395: extern "C" {
2396: #endif
2397:
2398: EOF
2399: # Now generate the symbol file.
2400: eval "$ac_global_symbol_to_cdecl"' < "$ac_nlist" >> conftest.c'
2401:
2402: cat <<EOF >> conftest.c
2403: #if defined (__STDC__) && __STDC__
2404: # define lt_ptr_t void *
2405: #else
2406: # define lt_ptr_t char *
2407: # define const
2408: #endif
2409:
2410: /* The mapping between symbol names and symbols. */
2411: const struct {
2412: const char *name;
2413: lt_ptr_t address;
2414: }
2415: lt_preloaded_symbols[] =
2416: {
2417: EOF
2418: sed 's/^. \(.*\) \(.*\)$/ {"\2", (lt_ptr_t) \&\2},/' < "$ac_nlist" >> conftest.c
2419: cat <<\EOF >> conftest.c
2420: {0, (lt_ptr_t) 0}
2421: };
2422:
2423: #ifdef __cplusplus
2424: }
2425: #endif
2426: EOF
2427: # Now try linking the two files.
2428: mv conftest.$ac_objext conftstm.$ac_objext
2429: ac_save_LIBS="$LIBS"
2430: ac_save_CFLAGS="$CFLAGS"
2431: LIBS="conftstm.$ac_objext"
2432: CFLAGS="$CFLAGS$no_builtin_flag"
1.2 ! paf 2433: if { (eval echo configure:2434: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1.1 parser 2434: ac_pipe_works=yes
2435: else
2436: echo "configure: failed program was:" >&5
2437: cat conftest.c >&5
2438: fi
2439: LIBS="$ac_save_LIBS"
2440: CFLAGS="$ac_save_CFLAGS"
2441: else
2442: echo "cannot find nm_test_func in $ac_nlist" >&5
2443: fi
2444: else
2445: echo "cannot find nm_test_var in $ac_nlist" >&5
2446: fi
2447: else
2448: echo "cannot run $ac_cv_sys_global_symbol_pipe" >&5
2449: fi
2450: else
2451: echo "$progname: failed program was:" >&5
2452: cat conftest.c >&5
2453: fi
2454: rm -rf conftest* conftst*
2455:
2456: # Do not use the global_symbol_pipe unless it works.
2457: if test "$ac_pipe_works" = yes; then
2458: if test x"$ac_symprfx" = x"_"; then
2459: ac_cv_sys_symbol_underscore=yes
2460: else
2461: ac_cv_sys_symbol_underscore=no
2462: fi
2463: break
2464: else
2465: ac_cv_sys_global_symbol_pipe=
2466: fi
2467: done
2468:
2469: fi
2470:
2471:
2472: ac_result=yes
2473: if test -z "$ac_cv_sys_global_symbol_pipe"; then
2474: ac_result=no
2475: fi
2476: echo "$ac_t""$ac_result" 1>&6
2477:
2478: echo $ac_n "checking for _ prefix in compiled symbols""... $ac_c" 1>&6
1.2 ! paf 2479: echo "configure:2480: checking for _ prefix in compiled symbols" >&5
1.1 parser 2480: if eval "test \"`echo '$''{'ac_cv_sys_symbol_underscore'+set}'`\" = set"; then
2481: echo $ac_n "(cached) $ac_c" 1>&6
2482: else
2483: ac_cv_sys_symbol_underscore=no
2484: cat > conftest.$ac_ext <<EOF
2485: void nm_test_func(){}
2486: int main(){nm_test_func;return 0;}
2487: EOF
1.2 ! paf 2488: if { (eval echo configure:2489: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1.1 parser 2489: # Now try to grab the symbols.
2490: ac_nlist=conftest.nm
1.2 ! paf 2491: if { (eval echo configure:2492: \"$NM conftest.$ac_objext \| $ac_cv_sys_global_symbol_pipe \> $ac_nlist\") 1>&5; (eval $NM conftest.$ac_objext \| $ac_cv_sys_global_symbol_pipe \> $ac_nlist) 2>&5; } && test -s "$ac_nlist"; then
1.1 parser 2492: # See whether the symbols have a leading underscore.
2493: if egrep '^. _nm_test_func' "$ac_nlist" >/dev/null; then
2494: ac_cv_sys_symbol_underscore=yes
2495: else
2496: if egrep '^. nm_test_func ' "$ac_nlist" >/dev/null; then
2497: :
2498: else
2499: echo "configure: cannot find nm_test_func in $ac_nlist" >&5
2500: fi
2501: fi
2502: else
2503: echo "configure: cannot run $ac_cv_sys_global_symbol_pipe" >&5
2504: fi
2505: else
2506: echo "configure: failed program was:" >&5
2507: cat conftest.c >&5
2508: fi
2509: rm -rf conftest*
2510:
2511: fi
2512:
2513: echo "$ac_t""$ac_cv_sys_symbol_underscore" 1>&6
2514:
2515: if test x"$ac_cv_sys_symbol_underscore" = xyes; then
2516: if test x"$ac_cv_func_dlopen" = xyes ||
2517: test x"$ac_cv_lib_dl_dlopen" = xyes ; then
2518: echo $ac_n "checking whether we have to add an underscore for dlsym""... $ac_c" 1>&6
1.2 ! paf 2519: echo "configure:2520: checking whether we have to add an underscore for dlsym" >&5
1.1 parser 2520: if eval "test \"`echo '$''{'libltdl_cv_need_uscore'+set}'`\" = set"; then
2521: echo $ac_n "(cached) $ac_c" 1>&6
2522: else
2523: if test "$cross_compiling" = yes; then
2524: libltdl_cv_need_uscore=cross
2525:
2526: else
2527: cat > conftest.$ac_ext <<EOF
1.2 ! paf 2528: #line 2529 "configure"
1.1 parser 2529: #include "confdefs.h"
2530:
2531: #if HAVE_DLFCN_H
2532: #include <dlfcn.h>
2533: #endif
2534:
2535: #include <stdio.h>
2536:
2537: #ifdef RTLD_GLOBAL
2538: # define LTDL_GLOBAL RTLD_GLOBAL
2539: #else
2540: # ifdef DL_GLOBAL
2541: # define LTDL_GLOBAL DL_GLOBAL
2542: # else
2543: # define LTDL_GLOBAL 0
2544: # endif
2545: #endif
2546:
2547: /* We may have to define LTDL_LAZY_OR_NOW in the command line if we
2548: find out it does not work in some platform. */
2549: #ifndef LTDL_LAZY_OR_NOW
2550: # ifdef RTLD_LAZY
2551: # define LTDL_LAZY_OR_NOW RTLD_LAZY
2552: # else
2553: # ifdef DL_LAZY
2554: # define LTDL_LAZY_OR_NOW DL_LAZY
2555: # else
2556: # ifdef RTLD_NOW
2557: # define LTDL_LAZY_OR_NOW RTLD_NOW
2558: # else
2559: # ifdef DL_NOW
2560: # define LTDL_LAZY_OR_NOW DL_NOW
2561: # else
2562: # define LTDL_LAZY_OR_NOW 0
2563: # endif
2564: # endif
2565: # endif
2566: # endif
2567: #endif
2568:
2569: fnord() { int i=42;}
2570: main() { void *self, *ptr1, *ptr2; self=dlopen(0,LTDL_GLOBAL|LTDL_LAZY_OR_NOW);
2571: if(self) { ptr1=dlsym(self,"fnord"); ptr2=dlsym(self,"_fnord");
2572: if(ptr1 && !ptr2) { dlclose(self); exit(0); } } exit(1); }
2573:
2574: EOF
1.2 ! paf 2575: if { (eval echo configure:2576: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1.1 parser 2576: then
2577: libltdl_cv_need_uscore=no
2578: else
2579: echo "configure: failed program was:" >&5
2580: cat conftest.$ac_ext >&5
2581: rm -fr conftest*
2582: libltdl_cv_need_uscore=yes
2583: fi
2584: rm -fr conftest*
2585: fi
2586:
2587: fi
2588:
2589: echo "$ac_t""$libltdl_cv_need_uscore" 1>&6
2590: fi
2591: fi
2592:
2593: if test x"$libltdl_cv_need_uscore" = xyes; then
2594: cat >> confdefs.h <<\EOF
2595: #define NEED_USCORE 1
2596: EOF
2597:
2598: fi
2599:
2600: trap '' 1 2 15
2601: cat > confcache <<\EOF
2602: # This file is a shell script that caches the results of configure
2603: # tests run on this system so they can be shared between configure
2604: # scripts and configure runs. It is not useful on other systems.
2605: # If it contains results you don't want to keep, you may remove or edit it.
2606: #
2607: # By default, configure uses ./config.cache as the cache file,
2608: # creating it if it does not exist already. You can give configure
2609: # the --cache-file=FILE option to use a different cache file; that is
2610: # what configure does when it calls configure scripts in
2611: # subdirectories, so they share the cache.
2612: # Giving --cache-file=/dev/null disables caching, for debugging configure.
2613: # config.status only pays attention to the cache file if you give it the
2614: # --recheck option to rerun configure.
2615: #
2616: EOF
2617: # The following way of writing the cache mishandles newlines in values,
2618: # but we know of no workaround that is simple, portable, and efficient.
2619: # So, don't put newlines in cache variables' values.
2620: # Ultrix sh set writes to stderr and can't be redirected directly,
2621: # and sets the high bit in the cache file unless we assign to the vars.
2622: (set) 2>&1 |
2623: case `(ac_space=' '; set | grep ac_space) 2>&1` in
2624: *ac_space=\ *)
2625: # `set' does not quote correctly, so add quotes (double-quote substitution
2626: # turns \\\\ into \\, and sed turns \\ into \).
2627: sed -n \
2628: -e "s/'/'\\\\''/g" \
2629: -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
2630: ;;
2631: *)
2632: # `set' quotes correctly as required by POSIX, so do not add quotes.
2633: sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
2634: ;;
2635: esac >> confcache
2636: if cmp -s $cache_file confcache; then
2637: :
2638: else
2639: if test -w $cache_file; then
2640: echo "updating cache $cache_file"
2641: cat confcache > $cache_file
2642: else
2643: echo "not updating unwritable cache $cache_file"
2644: fi
2645: fi
2646: rm -f confcache
2647:
2648: trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
2649:
2650: test "x$prefix" = xNONE && prefix=$ac_default_prefix
2651: # Let make expand exec_prefix.
2652: test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
2653:
2654: # Any assignment to VPATH causes Sun make to only execute
2655: # the first set of double-colon rules, so remove it if not needed.
2656: # If there is a colon in the path, we need to keep it.
2657: if test "x$srcdir" = x.; then
2658: ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
2659: fi
2660:
2661: trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
2662:
2663: DEFS=-DHAVE_CONFIG_H
2664:
2665: # Without the "./", some shells look in PATH for config.status.
2666: : ${CONFIG_STATUS=./config.status}
2667:
2668: echo creating $CONFIG_STATUS
2669: rm -f $CONFIG_STATUS
2670: cat > $CONFIG_STATUS <<EOF
2671: #! /bin/sh
2672: # Generated automatically by configure.
2673: # Run this file to recreate the current configuration.
2674: # This directory was configured as follows,
2675: # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
2676: #
2677: # $0 $ac_configure_args
2678: #
2679: # Compiler output produced by configure, useful for debugging
2680: # configure, is in ./config.log if it exists.
2681:
2682: ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
2683: for ac_option
2684: do
2685: case "\$ac_option" in
2686: -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
2687: echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
2688: exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
2689: -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
2690: echo "$CONFIG_STATUS generated by autoconf version 2.13"
2691: exit 0 ;;
2692: -help | --help | --hel | --he | --h)
2693: echo "\$ac_cs_usage"; exit 0 ;;
2694: *) echo "\$ac_cs_usage"; exit 1 ;;
2695: esac
2696: done
2697:
2698: ac_given_srcdir=$srcdir
2699: ac_given_INSTALL="$INSTALL"
2700:
2701: trap 'rm -fr `echo "Makefile config_auto.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
2702: EOF
2703: cat >> $CONFIG_STATUS <<EOF
2704:
2705: # Protect against being on the right side of a sed subst in config.status.
2706: sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
2707: s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
2708: $ac_vpsub
2709: $extrasub
2710: s%@SHELL@%$SHELL%g
2711: s%@CFLAGS@%$CFLAGS%g
2712: s%@CPPFLAGS@%$CPPFLAGS%g
2713: s%@CXXFLAGS@%$CXXFLAGS%g
2714: s%@FFLAGS@%$FFLAGS%g
2715: s%@DEFS@%$DEFS%g
2716: s%@LDFLAGS@%$LDFLAGS%g
2717: s%@LIBS@%$LIBS%g
2718: s%@exec_prefix@%$exec_prefix%g
2719: s%@prefix@%$prefix%g
2720: s%@program_transform_name@%$program_transform_name%g
2721: s%@bindir@%$bindir%g
2722: s%@sbindir@%$sbindir%g
2723: s%@libexecdir@%$libexecdir%g
2724: s%@datadir@%$datadir%g
2725: s%@sysconfdir@%$sysconfdir%g
2726: s%@sharedstatedir@%$sharedstatedir%g
2727: s%@localstatedir@%$localstatedir%g
2728: s%@libdir@%$libdir%g
2729: s%@includedir@%$includedir%g
2730: s%@oldincludedir@%$oldincludedir%g
2731: s%@infodir@%$infodir%g
2732: s%@mandir@%$mandir%g
2733: s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
2734: s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
2735: s%@INSTALL_DATA@%$INSTALL_DATA%g
2736: s%@PACKAGE@%$PACKAGE%g
2737: s%@VERSION@%$VERSION%g
2738: s%@ACLOCAL@%$ACLOCAL%g
2739: s%@AUTOCONF@%$AUTOCONF%g
2740: s%@AUTOMAKE@%$AUTOMAKE%g
2741: s%@AUTOHEADER@%$AUTOHEADER%g
2742: s%@MAKEINFO@%$MAKEINFO%g
2743: s%@SET_MAKE@%$SET_MAKE%g
2744: s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
2745: s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
2746: s%@MAINT@%$MAINT%g
2747: s%@CC@%$CC%g
2748: s%@host@%$host%g
2749: s%@host_alias@%$host_alias%g
2750: s%@host_cpu@%$host_cpu%g
2751: s%@host_vendor@%$host_vendor%g
2752: s%@host_os@%$host_os%g
2753: s%@build@%$build%g
2754: s%@build_alias@%$build_alias%g
2755: s%@build_cpu@%$build_cpu%g
2756: s%@build_vendor@%$build_vendor%g
2757: s%@build_os@%$build_os%g
2758: s%@RANLIB@%$RANLIB%g
2759: s%@LN_S@%$LN_S%g
2760: s%@LIBTOOL@%$LIBTOOL%g
2761: s%@LIBTOOL_DEPS@%$LIBTOOL_DEPS%g
2762: s%@INSTALL_LTDL_TRUE@%$INSTALL_LTDL_TRUE%g
2763: s%@INSTALL_LTDL_FALSE@%$INSTALL_LTDL_FALSE%g
2764: s%@CONVENIENCE_LTDL_TRUE@%$CONVENIENCE_LTDL_TRUE%g
2765: s%@CONVENIENCE_LTDL_FALSE@%$CONVENIENCE_LTDL_FALSE%g
2766: s%@CPP@%$CPP%g
2767: s%@LIBADD_DL@%$LIBADD_DL%g
2768:
2769: CEOF
2770: EOF
2771:
2772: cat >> $CONFIG_STATUS <<\EOF
2773:
2774: # Split the substitutions into bite-sized pieces for seds with
2775: # small command number limits, like on Digital OSF/1 and HP-UX.
2776: ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
2777: ac_file=1 # Number of current file.
2778: ac_beg=1 # First line for current file.
2779: ac_end=$ac_max_sed_cmds # Line after last line for current file.
2780: ac_more_lines=:
2781: ac_sed_cmds=""
2782: while $ac_more_lines; do
2783: if test $ac_beg -gt 1; then
2784: sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
2785: else
2786: sed "${ac_end}q" conftest.subs > conftest.s$ac_file
2787: fi
2788: if test ! -s conftest.s$ac_file; then
2789: ac_more_lines=false
2790: rm -f conftest.s$ac_file
2791: else
2792: if test -z "$ac_sed_cmds"; then
2793: ac_sed_cmds="sed -f conftest.s$ac_file"
2794: else
2795: ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
2796: fi
2797: ac_file=`expr $ac_file + 1`
2798: ac_beg=$ac_end
2799: ac_end=`expr $ac_end + $ac_max_sed_cmds`
2800: fi
2801: done
2802: if test -z "$ac_sed_cmds"; then
2803: ac_sed_cmds=cat
2804: fi
2805: EOF
2806:
2807: cat >> $CONFIG_STATUS <<EOF
2808:
2809: CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
2810: EOF
2811: cat >> $CONFIG_STATUS <<\EOF
2812: for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
2813: # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
2814: case "$ac_file" in
2815: *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
2816: ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
2817: *) ac_file_in="${ac_file}.in" ;;
2818: esac
2819:
2820: # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
2821:
2822: # Remove last slash and all that follows it. Not all systems have dirname.
2823: ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
2824: if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
2825: # The file is in a subdirectory.
2826: test ! -d "$ac_dir" && mkdir "$ac_dir"
2827: ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
2828: # A "../" for each directory in $ac_dir_suffix.
2829: ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
2830: else
2831: ac_dir_suffix= ac_dots=
2832: fi
2833:
2834: case "$ac_given_srcdir" in
2835: .) srcdir=.
2836: if test -z "$ac_dots"; then top_srcdir=.
2837: else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
2838: /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
2839: *) # Relative path.
2840: srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
2841: top_srcdir="$ac_dots$ac_given_srcdir" ;;
2842: esac
2843:
2844: case "$ac_given_INSTALL" in
2845: [/$]*) INSTALL="$ac_given_INSTALL" ;;
2846: *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
2847: esac
2848:
2849: echo creating "$ac_file"
2850: rm -f "$ac_file"
2851: configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
2852: case "$ac_file" in
2853: *Makefile*) ac_comsub="1i\\
2854: # $configure_input" ;;
2855: *) ac_comsub= ;;
2856: esac
2857:
2858: ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
2859: sed -e "$ac_comsub
2860: s%@configure_input@%$configure_input%g
2861: s%@srcdir@%$srcdir%g
2862: s%@top_srcdir@%$top_srcdir%g
2863: s%@INSTALL@%$INSTALL%g
2864: " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
2865: fi; done
2866: rm -f conftest.s*
2867:
2868: # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
2869: # NAME is the cpp macro being defined and VALUE is the value it is being given.
2870: #
2871: # ac_d sets the value in "#define NAME VALUE" lines.
2872: ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
2873: ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
2874: ac_dC='\3'
2875: ac_dD='%g'
2876: # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
2877: ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
2878: ac_uB='\([ ]\)%\1#\2define\3'
2879: ac_uC=' '
2880: ac_uD='\4%g'
2881: # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
2882: ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
2883: ac_eB='$%\1#\2define\3'
2884: ac_eC=' '
2885: ac_eD='%g'
2886:
2887: if test "${CONFIG_HEADERS+set}" != set; then
2888: EOF
2889: cat >> $CONFIG_STATUS <<EOF
2890: CONFIG_HEADERS="config_auto.h"
2891: EOF
2892: cat >> $CONFIG_STATUS <<\EOF
2893: fi
2894: for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
2895: # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
2896: case "$ac_file" in
2897: *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
2898: ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
2899: *) ac_file_in="${ac_file}.in" ;;
2900: esac
2901:
2902: echo creating $ac_file
2903:
2904: rm -f conftest.frag conftest.in conftest.out
2905: ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
2906: cat $ac_file_inputs > conftest.in
2907:
2908: EOF
2909:
2910: # Transform confdefs.h into a sed script conftest.vals that substitutes
2911: # the proper values into config.h.in to produce config.h. And first:
2912: # Protect against being on the right side of a sed subst in config.status.
2913: # Protect against being in an unquoted here document in config.status.
2914: rm -f conftest.vals
2915: cat > conftest.hdr <<\EOF
2916: s/[\\&%]/\\&/g
2917: s%[\\$`]%\\&%g
2918: s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
2919: s%ac_d%ac_u%gp
2920: s%ac_u%ac_e%gp
2921: EOF
2922: sed -n -f conftest.hdr confdefs.h > conftest.vals
2923: rm -f conftest.hdr
2924:
2925: # This sed command replaces #undef with comments. This is necessary, for
2926: # example, in the case of _POSIX_SOURCE, which is predefined and required
2927: # on some systems where configure will not decide to define it.
2928: cat >> conftest.vals <<\EOF
2929: s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
2930: EOF
2931:
2932: # Break up conftest.vals because some shells have a limit on
2933: # the size of here documents, and old seds have small limits too.
2934:
2935: rm -f conftest.tail
2936: while :
2937: do
2938: ac_lines=`grep -c . conftest.vals`
2939: # grep -c gives empty output for an empty file on some AIX systems.
2940: if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
2941: # Write a limited-size here document to conftest.frag.
2942: echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
2943: sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
2944: echo 'CEOF
2945: sed -f conftest.frag conftest.in > conftest.out
2946: rm -f conftest.in
2947: mv conftest.out conftest.in
2948: ' >> $CONFIG_STATUS
2949: sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
2950: rm -f conftest.vals
2951: mv conftest.tail conftest.vals
2952: done
2953: rm -f conftest.vals
2954:
2955: cat >> $CONFIG_STATUS <<\EOF
2956: rm -f conftest.frag conftest.h
2957: echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
2958: cat conftest.in >> conftest.h
2959: rm -f conftest.in
2960: if cmp -s $ac_file conftest.h 2>/dev/null; then
2961: echo "$ac_file is unchanged"
2962: rm -f conftest.h
2963: else
2964: # Remove last slash and all that follows it. Not all systems have dirname.
2965: ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
2966: if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
2967: # The file is in a subdirectory.
2968: test ! -d "$ac_dir" && mkdir "$ac_dir"
2969: fi
2970: rm -f $ac_file
2971: mv conftest.h $ac_file
2972: fi
2973: fi; done
2974:
2975: EOF
2976: cat >> $CONFIG_STATUS <<EOF
2977:
2978:
2979: EOF
2980: cat >> $CONFIG_STATUS <<\EOF
2981: test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
2982:
2983: exit 0
2984: EOF
2985: chmod +x $CONFIG_STATUS
2986: rm -fr confdefs* $ac_clean_files
2987: test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
2988:
2989:
2990: # Local Variables:
2991: # mode:shell-script
2992: # sh-indentation:2
2993: # End:
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