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* treelang.texi: Fix a typo.
[official-gcc.git] / libjava / configure
blob7dee1e010dcbda519c5548dbef62167899525148
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.59 for libjava version-unused.
4 #
5 # Copyright (C) 2003 Free Software Foundation, Inc.
6 # This configure script is free software; the Free Software Foundation
7 # gives unlimited permission to copy, distribute and modify it.
8 ## --------------------- ##
9 ## M4sh Initialization. ##
10 ## --------------------- ##
11
12 # Be Bourne compatible
13 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
14 emulate sh
15 NULLCMD=:
16 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
17 # is contrary to our usage. Disable this feature.
18 alias -g '${1+"$@"}'='"$@"'
19 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
20 set -o posix
21 fi
22 DUALCASE=1; export DUALCASE # for MKS sh
23
24 # Support unset when possible.
25 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
26 as_unset=unset
27 else
28 as_unset=false
29 fi
30
31
32 # Work around bugs in pre-3.0 UWIN ksh.
33 $as_unset ENV MAIL MAILPATH
34 PS1='$ '
35 PS2='> '
36 PS4='+ '
37
38 # NLS nuisances.
39 for as_var in \
40 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
41 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
42 LC_TELEPHONE LC_TIME
43 do
44 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
45 eval $as_var=C; export $as_var
46 else
47 $as_unset $as_var
48 fi
49 done
50
51 # Required to use basename.
52 if expr a : '\(a\)' >/dev/null 2>&1; then
53 as_expr=expr
54 else
55 as_expr=false
56 fi
57
58 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
59 as_basename=basename
60 else
61 as_basename=false
62 fi
63
64
65 # Name of the executable.
66 as_me=`$as_basename "$0" ||
67 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
68 X"$0" : 'X\(//\)$' \| \
69 X"$0" : 'X\(/\)$' \| \
70 . : '\(.\)' 2>/dev/null ||
71 echo X/"$0" |
72 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
73 /^X\/\(\/\/\)$/{ s//\1/; q; }
74 /^X\/\(\/\).*/{ s//\1/; q; }
75 s/.*/./; q'`
76
77
78 # PATH needs CR, and LINENO needs CR and PATH.
79 # Avoid depending upon Character Ranges.
80 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83 as_cr_digits='0123456789'
84 as_cr_alnum=$as_cr_Letters$as_cr_digits
85
86 # The user is always right.
87 if test "${PATH_SEPARATOR+set}" != set; then
88 echo "#! /bin/sh" >conf$$.sh
89 echo "exit 0" >>conf$$.sh
90 chmod +x conf$$.sh
91 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
92 PATH_SEPARATOR=';'
93 else
94 PATH_SEPARATOR=:
95 fi
96 rm -f conf$$.sh
97 fi
98
99
100 as_lineno_1=$LINENO
101 as_lineno_2=$LINENO
102 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103 test "x$as_lineno_1" != "x$as_lineno_2" &&
104 test "x$as_lineno_3" = "x$as_lineno_2" || {
105 # Find who we are. Look in the path if we contain no path at all
106 # relative or not.
107 case $0 in
108 *[\\/]* ) as_myself=$0 ;;
109 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
110 for as_dir in $PATH
111 do
112 IFS=$as_save_IFS
113 test -z "$as_dir" && as_dir=.
114 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
115 done
116
117 ;;
118 esac
119 # We did not find ourselves, most probably we were run as `sh COMMAND'
120 # in which case we are not to be found in the path.
121 if test "x$as_myself" = x; then
122 as_myself=$0
123 fi
124 if test ! -f "$as_myself"; then
125 { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126 { (exit 1); exit 1; }; }
127 fi
128 case $CONFIG_SHELL in
129 '')
130 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
132 do
133 IFS=$as_save_IFS
134 test -z "$as_dir" && as_dir=.
135 for as_base in sh bash ksh sh5; do
136 case $as_dir in
137 /*)
138 if ("$as_dir/$as_base" -c '
139 as_lineno_1=$LINENO
140 as_lineno_2=$LINENO
141 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142 test "x$as_lineno_1" != "x$as_lineno_2" &&
143 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
144 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
145 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
146 CONFIG_SHELL=$as_dir/$as_base
147 export CONFIG_SHELL
148 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
149 fi;;
150 esac
151 done
152 done
153 ;;
154 esac
155
156 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157 # uniformly replaced by the line number. The first 'sed' inserts a
158 # line-number line before each line; the second 'sed' does the real
159 # work. The second script uses 'N' to pair each line-number line
160 # with the numbered line, and appends trailing '-' during
161 # substitution so that $LINENO is not a special case at line end.
162 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164 sed '=' <$as_myself |
165 sed '
166 N
167 s,$,-,
168 : loop
169 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
170 t loop
171 s,-$,,
172 s,^['$as_cr_digits']*\n,,
173 ' >$as_me.lineno &&
174 chmod +x $as_me.lineno ||
175 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
176 { (exit 1); exit 1; }; }
177
178 # Don't try to exec as it changes $[0], causing all sort of problems
179 # (the dirname of $[0] is not the place where we might find the
180 # original and so on. Autoconf is especially sensible to this).
181 . ./$as_me.lineno
182 # Exit status is that of the last command.
183 exit
184 }
185
186
187 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
188 *c*,-n*) ECHO_N= ECHO_C='
189 ' ECHO_T=' ' ;;
190 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
191 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
192 esac
193
194 if expr a : '\(a\)' >/dev/null 2>&1; then
195 as_expr=expr
196 else
197 as_expr=false
198 fi
199
200 rm -f conf$$ conf$$.exe conf$$.file
201 echo >conf$$.file
202 if ln -s conf$$.file conf$$ 2>/dev/null; then
203 # We could just check for DJGPP; but this test a) works b) is more generic
204 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
205 if test -f conf$$.exe; then
206 # Don't use ln at all; we don't have any links
207 as_ln_s='cp -p'
208 else
209 as_ln_s='ln -s'
210 fi
211 elif ln conf$$.file conf$$ 2>/dev/null; then
212 as_ln_s=ln
213 else
214 as_ln_s='cp -p'
215 fi
216 rm -f conf$$ conf$$.exe conf$$.file
217
218 if mkdir -p . 2>/dev/null; then
219 as_mkdir_p=:
220 else
221 test -d ./-p && rmdir ./-p
222 as_mkdir_p=false
223 fi
224
225 as_executable_p="test -f"
226
227 # Sed expression to map a string onto a valid CPP name.
228 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
229
230 # Sed expression to map a string onto a valid variable name.
231 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
232
233
234 # IFS
235 # We need space, tab and new line, in precisely that order.
236 as_nl='
237 '
238 IFS=" $as_nl"
239
240 # CDPATH.
241 $as_unset CDPATH
242
243
244 # Name of the host.
245 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
246 # so uname gets run too.
247 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
248
249 exec 6>&1
250
251 #
252 # Initializations.
253 #
254 ac_default_prefix=/usr/local
255 ac_config_libobj_dir=.
256 cross_compiling=no
257 subdirs=
258 MFLAGS=
259 MAKEFLAGS=
260 SHELL=${CONFIG_SHELL-/bin/sh}
261
262 # Maximum number of lines to put in a shell here document.
263 # This variable seems obsolete. It should probably be removed, and
264 # only ac_max_sed_lines should be used.
265 : ${ac_max_here_lines=38}
266
267 # Identity of this package.
268 PACKAGE_NAME='libjava'
269 PACKAGE_TARNAME='libjava'
270 PACKAGE_VERSION='version-unused'
271 PACKAGE_STRING='libjava version-unused'
272 PACKAGE_BUGREPORT=''
273
274 ac_unique_file="java/lang/System.java"
275 ac_subdirs_all="$ac_subdirs_all libltdl"
276 # Factoring default headers for most tests.
277 ac_includes_default="\
278 #include <stdio.h>
279 #if HAVE_SYS_TYPES_H
280 # include <sys/types.h>
281 #endif
282 #if HAVE_SYS_STAT_H
283 # include <sys/stat.h>
284 #endif
285 #if STDC_HEADERS
286 # include <stdlib.h>
287 # include <stddef.h>
288 #else
289 # if HAVE_STDLIB_H
290 # include <stdlib.h>
291 # endif
292 #endif
293 #if HAVE_STRING_H
294 # if !STDC_HEADERS && HAVE_MEMORY_H
295 # include <memory.h>
296 # endif
297 # include <string.h>
298 #endif
299 #if HAVE_STRINGS_H
300 # include <strings.h>
301 #endif
302 #if HAVE_INTTYPES_H
303 # include <inttypes.h>
304 #else
305 # if HAVE_STDINT_H
306 # include <stdint.h>
307 # endif
308 #endif
309 #if HAVE_UNISTD_H
310 # include <unistd.h>
311 #endif"
312
313 ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS libgcj_basedir build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os target_noncanonical LN_S mkinstalldirs CC ac_ct_CC EXEEXT OBJEXT CXX ac_ct_CXX CFLAGS CXXFLAGS LDFLAGS INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot AMTAR am__tar am__untar DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE CXXDEPMODE am__fastdepCXX_TRUE am__fastdepCXX_FALSE AS ac_ct_AS AR ac_ct_AR RANLIB ac_ct_RANLIB MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT LIBGCJ_CFLAGS LIBGCJ_CXXFLAGS LIBGCJ_JAVAFLAGS LIBGCJ_LD_SYMBOLIC INCLTDL LIBLTDL DIRLTDL LIBTOOL CXXCPP CPPFLAGS GCJ GCJFLAGS GCJDEPMODE am__fastdepGCJ_TRUE am__fastdepGCJ_FALSE subdirs COMPPATH TESTSUBDIR_TRUE TESTSUBDIR_FALSE ONESTEP_TRUE ONESTEP_FALSE LIBGCJDEBUG INTERPRETER LIBFFI LIBFFIINCS PLATFORM_INNER_NAT_HDRS CPP EGREP USING_WIN32_PLATFORM_TRUE USING_WIN32_PLATFORM_FALSE USING_POSIX_PLATFORM_TRUE USING_POSIX_PLATFORM_FALSE USING_ECOS_PLATFORM_TRUE USING_ECOS_PLATFORM_FALSE USING_DARWIN_CRT_TRUE USING_DARWIN_CRT_FALSE SYSTEMSPEC LIBGCJTESTSPEC ZLIBSPEC ZLIBTESTSPEC X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS TOOLKIT XLIB_AWT_TRUE XLIB_AWT_FALSE GTK_AWT_TRUE GTK_AWT_FALSE GTK_CAIRO_TRUE GTK_CAIRO_FALSE PKG_CONFIG CAIRO_CFLAGS CAIRO_LIBS PANGOFT2_CFLAGS PANGOFT2_LIBS GCLIBS GCINCS GCDEPS GCSPEC JC1GCSPEC GCTESTSPEC USING_BOEHMGC_TRUE USING_BOEHMGC_FALSE USING_NOGC_TRUE USING_NOGC_FALSE THREADLIBS THREADINCS THREADDEPS THREADSPEC THREADLDFLAGS THREADCXXFLAGS USING_POSIX_THREADS_TRUE USING_POSIX_THREADS_FALSE USING_WIN32_THREADS_TRUE USING_WIN32_THREADS_FALSE USING_NO_THREADS_TRUE USING_NO_THREADS_FALSE HASH_SYNC_SPEC USING_GCC_TRUE USING_GCC_FALSE gcc_version_trigger gcc_version_full gcc_version tool_include_dir LIBICONV LTLIBICONV GTK_CFLAGS GTK_LIBS GLIB_CFLAGS GLIB_LIBS LIBART_CFLAGS LIBART_LIBS SUPPLY_BACKTRACE_TRUE SUPPLY_BACKTRACE_FALSE GCJH ZIP CLASSPATH_SEPARATOR ac_ct_GCJ ZLIBS SYS_ZLIBS ZINCS DIVIDESPEC CHECKREFSPEC EXCEPTIONSPEC IEEESPEC NATIVE_TRUE NATIVE_FALSE NEEDS_DATA_START_TRUE NEEDS_DATA_START_FALSE GCC_UNWIND_INCLUDE toolexecdir toolexecmainlibdir toolexeclibdir GCJVERSION gxx_include_dir libstdcxx_incdir ALLOCA PERL BACKTRACESPEC SYSDEP_SOURCES here LIBOBJS LTLIBOBJS'
314 ac_subst_files=''
315
316 # Initialize some variables set by options.
317 ac_init_help=
318 ac_init_version=false
319 # The variables have the same names as the options, with
320 # dashes changed to underlines.
321 cache_file=/dev/null
322 exec_prefix=NONE
323 no_create=
324 no_recursion=
325 prefix=NONE
326 program_prefix=NONE
327 program_suffix=NONE
328 program_transform_name=s,x,x,
329 silent=
330 site=
331 srcdir=
332 verbose=
333 x_includes=NONE
334 x_libraries=NONE
335
336 # Installation directory options.
337 # These are left unexpanded so users can "make install exec_prefix=/foo"
338 # and all the variables that are supposed to be based on exec_prefix
339 # by default will actually change.
340 # Use braces instead of parens because sh, perl, etc. also accept them.
341 bindir='${exec_prefix}/bin'
342 sbindir='${exec_prefix}/sbin'
343 libexecdir='${exec_prefix}/libexec'
344 datadir='${prefix}/share'
345 sysconfdir='${prefix}/etc'
346 sharedstatedir='${prefix}/com'
347 localstatedir='${prefix}/var'
348 libdir='${exec_prefix}/lib'
349 includedir='${prefix}/include'
350 oldincludedir='/usr/include'
351 infodir='${prefix}/info'
352 mandir='${prefix}/man'
353
354 ac_prev=
355 for ac_option
356 do
357 # If the previous option needs an argument, assign it.
358 if test -n "$ac_prev"; then
359 eval "$ac_prev=\$ac_option"
360 ac_prev=
361 continue
362 fi
363
364 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
365
366 # Accept the important Cygnus configure options, so we can diagnose typos.
367
368 case $ac_option in
369
370 -bindir | --bindir | --bindi | --bind | --bin | --bi)
371 ac_prev=bindir ;;
372 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
373 bindir=$ac_optarg ;;
374
375 -build | --build | --buil | --bui | --bu)
376 ac_prev=build_alias ;;
377 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
378 build_alias=$ac_optarg ;;
379
380 -cache-file | --cache-file | --cache-fil | --cache-fi \
381 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
382 ac_prev=cache_file ;;
383 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
384 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
385 cache_file=$ac_optarg ;;
386
387 --config-cache | -C)
388 cache_file=config.cache ;;
389
390 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
391 ac_prev=datadir ;;
392 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
393 | --da=*)
394 datadir=$ac_optarg ;;
395
396 -disable-* | --disable-*)
397 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
398 # Reject names that are not valid shell variable names.
399 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
400 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
401 { (exit 1); exit 1; }; }
402 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
403 eval "enable_$ac_feature=no" ;;
404
405 -enable-* | --enable-*)
406 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
407 # Reject names that are not valid shell variable names.
408 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
409 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
410 { (exit 1); exit 1; }; }
411 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
412 case $ac_option in
413 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
414 *) ac_optarg=yes ;;
415 esac
416 eval "enable_$ac_feature='$ac_optarg'" ;;
417
418 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
419 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
420 | --exec | --exe | --ex)
421 ac_prev=exec_prefix ;;
422 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
423 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
424 | --exec=* | --exe=* | --ex=*)
425 exec_prefix=$ac_optarg ;;
426
427 -gas | --gas | --ga | --g)
428 # Obsolete; use --with-gas.
429 with_gas=yes ;;
430
431 -help | --help | --hel | --he | -h)
432 ac_init_help=long ;;
433 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
434 ac_init_help=recursive ;;
435 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
436 ac_init_help=short ;;
437
438 -host | --host | --hos | --ho)
439 ac_prev=host_alias ;;
440 -host=* | --host=* | --hos=* | --ho=*)
441 host_alias=$ac_optarg ;;
442
443 -includedir | --includedir | --includedi | --included | --include \
444 | --includ | --inclu | --incl | --inc)
445 ac_prev=includedir ;;
446 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
447 | --includ=* | --inclu=* | --incl=* | --inc=*)
448 includedir=$ac_optarg ;;
449
450 -infodir | --infodir | --infodi | --infod | --info | --inf)
451 ac_prev=infodir ;;
452 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
453 infodir=$ac_optarg ;;
454
455 -libdir | --libdir | --libdi | --libd)
456 ac_prev=libdir ;;
457 -libdir=* | --libdir=* | --libdi=* | --libd=*)
458 libdir=$ac_optarg ;;
459
460 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
461 | --libexe | --libex | --libe)
462 ac_prev=libexecdir ;;
463 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
464 | --libexe=* | --libex=* | --libe=*)
465 libexecdir=$ac_optarg ;;
466
467 -localstatedir | --localstatedir | --localstatedi | --localstated \
468 | --localstate | --localstat | --localsta | --localst \
469 | --locals | --local | --loca | --loc | --lo)
470 ac_prev=localstatedir ;;
471 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
472 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
473 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
474 localstatedir=$ac_optarg ;;
475
476 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
477 ac_prev=mandir ;;
478 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
479 mandir=$ac_optarg ;;
480
481 -nfp | --nfp | --nf)
482 # Obsolete; use --without-fp.
483 with_fp=no ;;
484
485 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
486 | --no-cr | --no-c | -n)
487 no_create=yes ;;
488
489 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
490 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
491 no_recursion=yes ;;
492
493 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
494 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
495 | --oldin | --oldi | --old | --ol | --o)
496 ac_prev=oldincludedir ;;
497 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
498 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
499 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
500 oldincludedir=$ac_optarg ;;
501
502 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
503 ac_prev=prefix ;;
504 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
505 prefix=$ac_optarg ;;
506
507 -program-prefix | --program-prefix | --program-prefi | --program-pref \
508 | --program-pre | --program-pr | --program-p)
509 ac_prev=program_prefix ;;
510 -program-prefix=* | --program-prefix=* | --program-prefi=* \
511 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
512 program_prefix=$ac_optarg ;;
513
514 -program-suffix | --program-suffix | --program-suffi | --program-suff \
515 | --program-suf | --program-su | --program-s)
516 ac_prev=program_suffix ;;
517 -program-suffix=* | --program-suffix=* | --program-suffi=* \
518 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
519 program_suffix=$ac_optarg ;;
520
521 -program-transform-name | --program-transform-name \
522 | --program-transform-nam | --program-transform-na \
523 | --program-transform-n | --program-transform- \
524 | --program-transform | --program-transfor \
525 | --program-transfo | --program-transf \
526 | --program-trans | --program-tran \
527 | --progr-tra | --program-tr | --program-t)
528 ac_prev=program_transform_name ;;
529 -program-transform-name=* | --program-transform-name=* \
530 | --program-transform-nam=* | --program-transform-na=* \
531 | --program-transform-n=* | --program-transform-=* \
532 | --program-transform=* | --program-transfor=* \
533 | --program-transfo=* | --program-transf=* \
534 | --program-trans=* | --program-tran=* \
535 | --progr-tra=* | --program-tr=* | --program-t=*)
536 program_transform_name=$ac_optarg ;;
537
538 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
539 | -silent | --silent | --silen | --sile | --sil)
540 silent=yes ;;
541
542 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
543 ac_prev=sbindir ;;
544 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
545 | --sbi=* | --sb=*)
546 sbindir=$ac_optarg ;;
547
548 -sharedstatedir | --sharedstatedir | --sharedstatedi \
549 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
550 | --sharedst | --shareds | --shared | --share | --shar \
551 | --sha | --sh)
552 ac_prev=sharedstatedir ;;
553 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
554 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
555 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
556 | --sha=* | --sh=*)
557 sharedstatedir=$ac_optarg ;;
558
559 -site | --site | --sit)
560 ac_prev=site ;;
561 -site=* | --site=* | --sit=*)
562 site=$ac_optarg ;;
563
564 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
565 ac_prev=srcdir ;;
566 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
567 srcdir=$ac_optarg ;;
568
569 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
570 | --syscon | --sysco | --sysc | --sys | --sy)
571 ac_prev=sysconfdir ;;
572 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
573 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
574 sysconfdir=$ac_optarg ;;
575
576 -target | --target | --targe | --targ | --tar | --ta | --t)
577 ac_prev=target_alias ;;
578 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
579 target_alias=$ac_optarg ;;
580
581 -v | -verbose | --verbose | --verbos | --verbo | --verb)
582 verbose=yes ;;
583
584 -version | --version | --versio | --versi | --vers | -V)
585 ac_init_version=: ;;
586
587 -with-* | --with-*)
588 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
589 # Reject names that are not valid shell variable names.
590 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
591 { echo "$as_me: error: invalid package name: $ac_package" >&2
592 { (exit 1); exit 1; }; }
593 ac_package=`echo $ac_package| sed 's/-/_/g'`
594 case $ac_option in
595 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
596 *) ac_optarg=yes ;;
597 esac
598 eval "with_$ac_package='$ac_optarg'" ;;
599
600 -without-* | --without-*)
601 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
602 # Reject names that are not valid shell variable names.
603 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
604 { echo "$as_me: error: invalid package name: $ac_package" >&2
605 { (exit 1); exit 1; }; }
606 ac_package=`echo $ac_package | sed 's/-/_/g'`
607 eval "with_$ac_package=no" ;;
608
609 --x)
610 # Obsolete; use --with-x.
611 with_x=yes ;;
612
613 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
614 | --x-incl | --x-inc | --x-in | --x-i)
615 ac_prev=x_includes ;;
616 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
617 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
618 x_includes=$ac_optarg ;;
619
620 -x-libraries | --x-libraries | --x-librarie | --x-librari \
621 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
622 ac_prev=x_libraries ;;
623 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
624 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
625 x_libraries=$ac_optarg ;;
626
627 -*) { echo "$as_me: error: unrecognized option: $ac_option
628 Try \`$0 --help' for more information." >&2
629 { (exit 1); exit 1; }; }
630 ;;
631
632 *=*)
633 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
634 # Reject names that are not valid shell variable names.
635 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
636 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
637 { (exit 1); exit 1; }; }
638 ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
639 eval "$ac_envvar='$ac_optarg'"
640 export $ac_envvar ;;
641
642 *)
643 # FIXME: should be removed in autoconf 3.0.
644 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
645 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
646 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
647 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
648 ;;
649
650 esac
651 done
652
653 if test -n "$ac_prev"; then
654 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
655 { echo "$as_me: error: missing argument to $ac_option" >&2
656 { (exit 1); exit 1; }; }
657 fi
658
659 # Be sure to have absolute paths.
660 for ac_var in exec_prefix prefix
661 do
662 eval ac_val=$`echo $ac_var`
663 case $ac_val in
664 [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
665 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
666 { (exit 1); exit 1; }; };;
667 esac
668 done
669
670 # Be sure to have absolute paths.
671 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
672 localstatedir libdir includedir oldincludedir infodir mandir
673 do
674 eval ac_val=$`echo $ac_var`
675 case $ac_val in
676 [\\/$]* | ?:[\\/]* ) ;;
677 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
678 { (exit 1); exit 1; }; };;
679 esac
680 done
681
682 # There might be people who depend on the old broken behavior: `$host'
683 # used to hold the argument of --host etc.
684 # FIXME: To remove some day.
685 build=$build_alias
686 host=$host_alias
687 target=$target_alias
688
689 # FIXME: To remove some day.
690 if test "x$host_alias" != x; then
691 if test "x$build_alias" = x; then
692 cross_compiling=maybe
693 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
694 If a cross compiler is detected then cross compile mode will be used." >&2
695 elif test "x$build_alias" != "x$host_alias"; then
696 cross_compiling=yes
697 fi
698 fi
699
700 ac_tool_prefix=
701 test -n "$host_alias" && ac_tool_prefix=$host_alias-
702
703 test "$silent" = yes && exec 6>/dev/null
704
705
706 # Find the source files, if location was not specified.
707 if test -z "$srcdir"; then
708 ac_srcdir_defaulted=yes
709 # Try the directory containing this script, then its parent.
710 ac_confdir=`(dirname "$0") 2>/dev/null ||
711 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
712 X"$0" : 'X\(//\)[^/]' \| \
713 X"$0" : 'X\(//\)$' \| \
714 X"$0" : 'X\(/\)' \| \
715 . : '\(.\)' 2>/dev/null ||
716 echo X"$0" |
717 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
718 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
719 /^X\(\/\/\)$/{ s//\1/; q; }
720 /^X\(\/\).*/{ s//\1/; q; }
721 s/.*/./; q'`
722 srcdir=$ac_confdir
723 if test ! -r $srcdir/$ac_unique_file; then
724 srcdir=..
725 fi
726 else
727 ac_srcdir_defaulted=no
728 fi
729 if test ! -r $srcdir/$ac_unique_file; then
730 if test "$ac_srcdir_defaulted" = yes; then
731 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
732 { (exit 1); exit 1; }; }
733 else
734 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
735 { (exit 1); exit 1; }; }
736 fi
737 fi
738 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
739 { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
740 { (exit 1); exit 1; }; }
741 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
742 ac_env_build_alias_set=${build_alias+set}
743 ac_env_build_alias_value=$build_alias
744 ac_cv_env_build_alias_set=${build_alias+set}
745 ac_cv_env_build_alias_value=$build_alias
746 ac_env_host_alias_set=${host_alias+set}
747 ac_env_host_alias_value=$host_alias
748 ac_cv_env_host_alias_set=${host_alias+set}
749 ac_cv_env_host_alias_value=$host_alias
750 ac_env_target_alias_set=${target_alias+set}
751 ac_env_target_alias_value=$target_alias
752 ac_cv_env_target_alias_set=${target_alias+set}
753 ac_cv_env_target_alias_value=$target_alias
754 ac_env_CXXCPP_set=${CXXCPP+set}
755 ac_env_CXXCPP_value=$CXXCPP
756 ac_cv_env_CXXCPP_set=${CXXCPP+set}
757 ac_cv_env_CXXCPP_value=$CXXCPP
758 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
759 ac_env_CPPFLAGS_value=$CPPFLAGS
760 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
761 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
762 ac_env_CPP_set=${CPP+set}
763 ac_env_CPP_value=$CPP
764 ac_cv_env_CPP_set=${CPP+set}
765 ac_cv_env_CPP_value=$CPP
766
767 #
768 # Report the --help message.
769 #
770 if test "$ac_init_help" = "long"; then
771 # Omit some internal or obsolete options to make the list less imposing.
772 # This message is too long to be a string in the A/UX 3.1 sh.
773 cat <<_ACEOF
774 \`configure' configures libjava version-unused to adapt to many kinds of systems.
775
776 Usage: $0 [OPTION]... [VAR=VALUE]...
777
778 To assign environment variables (e.g., CC, CFLAGS...), specify them as
779 VAR=VALUE. See below for descriptions of some of the useful variables.
780
781 Defaults for the options are specified in brackets.
782
783 Configuration:
784 -h, --help display this help and exit
785 --help=short display options specific to this package
786 --help=recursive display the short help of all the included packages
787 -V, --version display version information and exit
788 -q, --quiet, --silent do not print \`checking...' messages
789 --cache-file=FILE cache test results in FILE [disabled]
790 -C, --config-cache alias for \`--cache-file=config.cache'
791 -n, --no-create do not create output files
792 --srcdir=DIR find the sources in DIR [configure dir or \`..']
793
794 _ACEOF
795
796 cat <<_ACEOF
797 Installation directories:
798 --prefix=PREFIX install architecture-independent files in PREFIX
799 [$ac_default_prefix]
800 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
801 [PREFIX]
802
803 By default, \`make install' will install all the files in
804 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
805 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
806 for instance \`--prefix=\$HOME'.
807
808 For better control, use the options below.
809
810 Fine tuning of the installation directories:
811 --bindir=DIR user executables [EPREFIX/bin]
812 --sbindir=DIR system admin executables [EPREFIX/sbin]
813 --libexecdir=DIR program executables [EPREFIX/libexec]
814 --datadir=DIR read-only architecture-independent data [PREFIX/share]
815 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
816 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
817 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
818 --libdir=DIR object code libraries [EPREFIX/lib]
819 --includedir=DIR C header files [PREFIX/include]
820 --oldincludedir=DIR C header files for non-gcc [/usr/include]
821 --infodir=DIR info documentation [PREFIX/info]
822 --mandir=DIR man documentation [PREFIX/man]
823 _ACEOF
824
825 cat <<\_ACEOF
826
827 Program names:
828 --program-prefix=PREFIX prepend PREFIX to installed program names
829 --program-suffix=SUFFIX append SUFFIX to installed program names
830 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
831
832 X features:
833 --x-includes=DIR X include files are in DIR
834 --x-libraries=DIR X library files are in DIR
835
836 System types:
837 --build=BUILD configure for building on BUILD [guessed]
838 --host=HOST cross-compile to build programs to run on HOST [BUILD]
839 --target=TARGET configure for building compilers for TARGET [HOST]
840 _ACEOF
841 fi
842
843 if test -n "$ac_init_help"; then
844 case $ac_init_help in
845 short | recursive ) echo "Configuration of libjava version-unused:";;
846 esac
847 cat <<\_ACEOF
848
849 Optional Features:
850 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
851 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
852 --enable-version-specific-runtime-libs
853 specify that runtime libraries should be installed
854 in a compiler-specific directory
855 --enable-multilib build many library versions (default)
856 --disable-dependency-tracking speeds up one-time build
857 --enable-dependency-tracking do not reject slow dependency extractors
858 --enable-maintainer-mode enable make rules and dependencies not useful
859 (and sometimes confusing) to the casual installer
860 --enable-shared=PKGS build shared libraries default=yes
861 --enable-static=PKGS build static libraries default=yes
862 --enable-fast-install=PKGS optimize for fast installation default=yes
863 --disable-libtool-lock avoid locking (might break parallel builds)
864 --disable-getenv-properties
865 don't set system properties from GCJ_PROPERTIES
866 --enable-hash-synchronization
867 use global hash table for monitor locks
868 --enable-libgcj-multifile
869 allow compilation of several files at once
870
871 --enable-libgcj-debug enable runtime debugging code
872 --enable-gc-debug include full support for pointer backtracing etc.
873 --enable-interpreter enable interpreter
874 --enable-sjlj-exceptions
875 force use of builtin_setjmp for exceptions
876 --disable-java-net disable java.net
877 --disable-jvmpi disable JVMPI support
878 --enable-java-awt list of AWT peer implementations to be built
879 --enable-gtk-cairo build the cairo Graphics2D implementation on GTK
880 --enable-java-gc=TYPE choose garbage collector (default is boehm)
881 --disable-rpath do not hardcode runtime library paths
882
883 Optional Packages:
884 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
885 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
886 --with-target-subdir=SUBDIR
887 configure in a subdirectory
888 --with-cross-host=HOST configure with a cross compiler from HOST
889 --with-newlib configure with newlib
890 --with-gnu-ld assume the C compiler uses GNU ld default=no
891 --with-pic try to use only PIC/non-PIC objects default=use both
892 --with-win32-nlsapi=ansi or unicows or unicode
893 native MinGW libgcj Win32 OS API (default is ansi)
894 --without-libffi don't use libffi
895 --with-ecos enable runtime eCos target support
896 --with-system-zlib use installed libz
897 --with-x use the X Window System
898 --with-libiconv-prefix[=DIR] search for libiconv in DIR/include and DIR/lib
899 --without-libiconv-prefix don't search for libiconv in includedir and libdir
900
901 Some influential environment variables:
902 CC C compiler command
903 CFLAGS C compiler flags
904 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
905 nonstandard directory <lib dir>
906 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
907 headers in a nonstandard directory <include dir>
908 CXX C++ compiler command
909 CXXFLAGS C++ compiler flags
910 CXXCPP C++ preprocessor
911 CPP C preprocessor
912
913 Use these variables to override the choices made by `configure' or to help
914 it to find libraries and programs with nonstandard names/locations.
915
916 _ACEOF
917 fi
918
919 if test "$ac_init_help" = "recursive"; then
920 # If there are subdirs, report their specific --help.
921 ac_popdir=`pwd`
922 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
923 test -d $ac_dir || continue
924 ac_builddir=.
925
926 if test "$ac_dir" != .; then
927 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
928 # A "../" for each directory in $ac_dir_suffix.
929 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
930 else
931 ac_dir_suffix= ac_top_builddir=
932 fi
933
934 case $srcdir in
935 .) # No --srcdir option. We are building in place.
936 ac_srcdir=.
937 if test -z "$ac_top_builddir"; then
938 ac_top_srcdir=.
939 else
940 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
941 fi ;;
942 [\\/]* | ?:[\\/]* ) # Absolute path.
943 ac_srcdir=$srcdir$ac_dir_suffix;
944 ac_top_srcdir=$srcdir ;;
945 *) # Relative path.
946 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
947 ac_top_srcdir=$ac_top_builddir$srcdir ;;
948 esac
949
950 # Do not use `cd foo && pwd` to compute absolute paths, because
951 # the directories may not exist.
952 case `pwd` in
953 .) ac_abs_builddir="$ac_dir";;
954 *)
955 case "$ac_dir" in
956 .) ac_abs_builddir=`pwd`;;
957 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
958 *) ac_abs_builddir=`pwd`/"$ac_dir";;
959 esac;;
960 esac
961 case $ac_abs_builddir in
962 .) ac_abs_top_builddir=${ac_top_builddir}.;;
963 *)
964 case ${ac_top_builddir}. in
965 .) ac_abs_top_builddir=$ac_abs_builddir;;
966 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
967 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
968 esac;;
969 esac
970 case $ac_abs_builddir in
971 .) ac_abs_srcdir=$ac_srcdir;;
972 *)
973 case $ac_srcdir in
974 .) ac_abs_srcdir=$ac_abs_builddir;;
975 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
976 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
977 esac;;
978 esac
979 case $ac_abs_builddir in
980 .) ac_abs_top_srcdir=$ac_top_srcdir;;
981 *)
982 case $ac_top_srcdir in
983 .) ac_abs_top_srcdir=$ac_abs_builddir;;
984 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
985 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
986 esac;;
987 esac
988
989 cd $ac_dir
990 # Check for guested configure; otherwise get Cygnus style configure.
991 if test -f $ac_srcdir/configure.gnu; then
992 echo
993 $SHELL $ac_srcdir/configure.gnu --help=recursive
994 elif test -f $ac_srcdir/configure; then
995 echo
996 $SHELL $ac_srcdir/configure --help=recursive
997 elif test -f $ac_srcdir/configure.ac ||
998 test -f $ac_srcdir/configure.in; then
999 echo
1000 $ac_configure --help
1001 else
1002 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1003 fi
1004 cd $ac_popdir
1005 done
1006 fi
1007
1008 test -n "$ac_init_help" && exit 0
1009 if $ac_init_version; then
1010 cat <<\_ACEOF
1011 libjava configure version-unused
1012 generated by GNU Autoconf 2.59
1013
1014 Copyright (C) 2003 Free Software Foundation, Inc.
1015 This configure script is free software; the Free Software Foundation
1016 gives unlimited permission to copy, distribute and modify it.
1017 _ACEOF
1018 exit 0
1019 fi
1020 exec 5>config.log
1021 cat >&5 <<_ACEOF
1022 This file contains any messages produced by compilers while
1023 running configure, to aid debugging if configure makes a mistake.
1024
1025 It was created by libjava $as_me version-unused, which was
1026 generated by GNU Autoconf 2.59. Invocation command line was
1027
1028 $ $0 $@
1029
1030 _ACEOF
1031 {
1032 cat <<_ASUNAME
1033 ## --------- ##
1034 ## Platform. ##
1035 ## --------- ##
1036
1037 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1038 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1039 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1040 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1041 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1042
1043 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1044 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1045
1046 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1047 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1048 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1049 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1050 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1051 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1052 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1053
1054 _ASUNAME
1055
1056 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1057 for as_dir in $PATH
1058 do
1059 IFS=$as_save_IFS
1060 test -z "$as_dir" && as_dir=.
1061 echo "PATH: $as_dir"
1062 done
1063
1064 } >&5
1065
1066 cat >&5 <<_ACEOF
1067
1068
1069 ## ----------- ##
1070 ## Core tests. ##
1071 ## ----------- ##
1072
1073 _ACEOF
1074
1075
1076 # Keep a trace of the command line.
1077 # Strip out --no-create and --no-recursion so they do not pile up.
1078 # Strip out --silent because we don't want to record it for future runs.
1079 # Also quote any args containing shell meta-characters.
1080 # Make two passes to allow for proper duplicate-argument suppression.
1081 ac_configure_args=
1082 ac_configure_args0=
1083 ac_configure_args1=
1084 ac_sep=
1085 ac_must_keep_next=false
1086 for ac_pass in 1 2
1087 do
1088 for ac_arg
1089 do
1090 case $ac_arg in
1091 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1092 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1093 | -silent | --silent | --silen | --sile | --sil)
1094 continue ;;
1095 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1096 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1097 esac
1098 case $ac_pass in
1099 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1100 2)
1101 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1102 if test $ac_must_keep_next = true; then
1103 ac_must_keep_next=false # Got value, back to normal.
1104 else
1105 case $ac_arg in
1106 *=* | --config-cache | -C | -disable-* | --disable-* \
1107 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1108 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1109 | -with-* | --with-* | -without-* | --without-* | --x)
1110 case "$ac_configure_args0 " in
1111 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1112 esac
1113 ;;
1114 -* ) ac_must_keep_next=true ;;
1115 esac
1116 fi
1117 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1118 # Get rid of the leading space.
1119 ac_sep=" "
1120 ;;
1121 esac
1122 done
1123 done
1124 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1125 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1126
1127 # When interrupted or exit'd, cleanup temporary files, and complete
1128 # config.log. We remove comments because anyway the quotes in there
1129 # would cause problems or look ugly.
1130 # WARNING: Be sure not to use single quotes in there, as some shells,
1131 # such as our DU 5.0 friend, will then `close' the trap.
1132 trap 'exit_status=$?
1133 # Save into config.log some information that might help in debugging.
1134 {
1135 echo
1136
1137 cat <<\_ASBOX
1138 ## ---------------- ##
1139 ## Cache variables. ##
1140 ## ---------------- ##
1141 _ASBOX
1142 echo
1143 # The following way of writing the cache mishandles newlines in values,
1144 {
1145 (set) 2>&1 |
1146 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1147 *ac_space=\ *)
1148 sed -n \
1149 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1150 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1151 ;;
1152 *)
1153 sed -n \
1154 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1155 ;;
1156 esac;
1157 }
1158 echo
1159
1160 cat <<\_ASBOX
1161 ## ----------------- ##
1162 ## Output variables. ##
1163 ## ----------------- ##
1164 _ASBOX
1165 echo
1166 for ac_var in $ac_subst_vars
1167 do
1168 eval ac_val=$`echo $ac_var`
1169 echo "$ac_var='"'"'$ac_val'"'"'"
1170 done | sort
1171 echo
1172
1173 if test -n "$ac_subst_files"; then
1174 cat <<\_ASBOX
1175 ## ------------- ##
1176 ## Output files. ##
1177 ## ------------- ##
1178 _ASBOX
1179 echo
1180 for ac_var in $ac_subst_files
1181 do
1182 eval ac_val=$`echo $ac_var`
1183 echo "$ac_var='"'"'$ac_val'"'"'"
1184 done | sort
1185 echo
1186 fi
1187
1188 if test -s confdefs.h; then
1189 cat <<\_ASBOX
1190 ## ----------- ##
1191 ## confdefs.h. ##
1192 ## ----------- ##
1193 _ASBOX
1194 echo
1195 sed "/^$/d" confdefs.h | sort
1196 echo
1197 fi
1198 test "$ac_signal" != 0 &&
1199 echo "$as_me: caught signal $ac_signal"
1200 echo "$as_me: exit $exit_status"
1201 } >&5
1202 rm -f core *.core &&
1203 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1204 exit $exit_status
1205 ' 0
1206 for ac_signal in 1 2 13 15; do
1207 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1208 done
1209 ac_signal=0
1210
1211 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1212 rm -rf conftest* confdefs.h
1213 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1214 echo >confdefs.h
1215
1216 # Predefined preprocessor variables.
1217
1218 cat >>confdefs.h <<_ACEOF
1219 #define PACKAGE_NAME "$PACKAGE_NAME"
1220 _ACEOF
1221
1222
1223 cat >>confdefs.h <<_ACEOF
1224 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1225 _ACEOF
1226
1227
1228 cat >>confdefs.h <<_ACEOF
1229 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1230 _ACEOF
1231
1232
1233 cat >>confdefs.h <<_ACEOF
1234 #define PACKAGE_STRING "$PACKAGE_STRING"
1235 _ACEOF
1236
1237
1238 cat >>confdefs.h <<_ACEOF
1239 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1240 _ACEOF
1241
1242
1243 # Let the site file select an alternate cache file if it wants to.
1244 # Prefer explicitly selected file to automatically selected ones.
1245 if test -z "$CONFIG_SITE"; then
1246 if test "x$prefix" != xNONE; then
1247 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1248 else
1249 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1250 fi
1251 fi
1252 for ac_site_file in $CONFIG_SITE; do
1253 if test -r "$ac_site_file"; then
1254 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1255 echo "$as_me: loading site script $ac_site_file" >&6;}
1256 sed 's/^/| /' "$ac_site_file" >&5
1257 . "$ac_site_file"
1258 fi
1259 done
1260
1261 if test -r "$cache_file"; then
1262 # Some versions of bash will fail to source /dev/null (special
1263 # files actually), so we avoid doing that.
1264 if test -f "$cache_file"; then
1265 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1266 echo "$as_me: loading cache $cache_file" >&6;}
1267 case $cache_file in
1268 [\\/]* | ?:[\\/]* ) . $cache_file;;
1269 *) . ./$cache_file;;
1270 esac
1271 fi
1272 else
1273 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1274 echo "$as_me: creating cache $cache_file" >&6;}
1275 >$cache_file
1276 fi
1277
1278 # Check that the precious variables saved in the cache have kept the same
1279 # value.
1280 ac_cache_corrupted=false
1281 for ac_var in `(set) 2>&1 |
1282 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1283 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1284 eval ac_new_set=\$ac_env_${ac_var}_set
1285 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1286 eval ac_new_val="\$ac_env_${ac_var}_value"
1287 case $ac_old_set,$ac_new_set in
1288 set,)
1289 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1290 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1291 ac_cache_corrupted=: ;;
1292 ,set)
1293 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1294 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1295 ac_cache_corrupted=: ;;
1296 ,);;
1297 *)
1298 if test "x$ac_old_val" != "x$ac_new_val"; then
1299 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1300 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1301 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1302 echo "$as_me: former value: $ac_old_val" >&2;}
1303 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1304 echo "$as_me: current value: $ac_new_val" >&2;}
1305 ac_cache_corrupted=:
1306 fi;;
1307 esac
1308 # Pass precious variables to config.status.
1309 if test "$ac_new_set" = set; then
1310 case $ac_new_val in
1311 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1312 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1313 *) ac_arg=$ac_var=$ac_new_val ;;
1314 esac
1315 case " $ac_configure_args " in
1316 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1317 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1318 esac
1319 fi
1320 done
1321 if $ac_cache_corrupted; then
1322 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1323 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1324 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1325 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1326 { (exit 1); exit 1; }; }
1327 fi
1328
1329 ac_ext=c
1330 ac_cpp='$CPP $CPPFLAGS'
1331 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1332 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1333 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1334
1335
1336
1337
1338
1339
1340
1341
1342
1343
1344
1345
1346
1347
1348
1349
1350
1351
1352
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364 # We use these options to decide which functions to include.
1365
1366 # Check whether --with-target-subdir or --without-target-subdir was given.
1367 if test "${with_target_subdir+set}" = set; then
1368 withval="$with_target_subdir"
1369
1370 fi;
1371
1372 # We may get other options which we don't document:
1373 # --with-target-subdir, --with-multisrctop, --with-multisubdir
1374
1375 # When building with srcdir == objdir, links to the source files will
1376 # be created in directories within the target_subdir. We have to
1377 # adjust toplevel_srcdir accordingly, so that configure finds
1378 # install-sh and other auxiliary files that live in the top-level
1379 # source directory.
1380 if test "${srcdir}" = "."; then
1381 if test -z "${with_target_subdir}"; then
1382 toprel=".."
1383 else
1384 if test "${with_target_subdir}" != "."; then
1385 toprel="${with_multisrctop}../.."
1386 else
1387 toprel="${with_multisrctop}.."
1388 fi
1389 fi
1390 else
1391 toprel=".."
1392 fi
1393
1394 libgcj_basedir=$srcdir/$toprel/./libjava
1395
1396
1397 ac_aux_dir=
1398 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1399 if test -f $ac_dir/install-sh; then
1400 ac_aux_dir=$ac_dir
1401 ac_install_sh="$ac_aux_dir/install-sh -c"
1402 break
1403 elif test -f $ac_dir/install.sh; then
1404 ac_aux_dir=$ac_dir
1405 ac_install_sh="$ac_aux_dir/install.sh -c"
1406 break
1407 elif test -f $ac_dir/shtool; then
1408 ac_aux_dir=$ac_dir
1409 ac_install_sh="$ac_aux_dir/shtool install -c"
1410 break
1411 fi
1412 done
1413 if test -z "$ac_aux_dir"; then
1414 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1415 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1416 { (exit 1); exit 1; }; }
1417 fi
1418 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1419 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1420 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1421
1422 # Make sure we can run config.sub.
1423 $ac_config_sub sun4 >/dev/null 2>&1 ||
1424 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1425 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1426 { (exit 1); exit 1; }; }
1427
1428 echo "$as_me:$LINENO: checking build system type" >&5
1429 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1430 if test "${ac_cv_build+set}" = set; then
1431 echo $ECHO_N "(cached) $ECHO_C" >&6
1432 else
1433 ac_cv_build_alias=$build_alias
1434 test -z "$ac_cv_build_alias" &&
1435 ac_cv_build_alias=`$ac_config_guess`
1436 test -z "$ac_cv_build_alias" &&
1437 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1438 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1439 { (exit 1); exit 1; }; }
1440 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1441 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1442 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1443 { (exit 1); exit 1; }; }
1444
1445 fi
1446 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1447 echo "${ECHO_T}$ac_cv_build" >&6
1448 build=$ac_cv_build
1449 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1450 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1451 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1452
1453
1454 echo "$as_me:$LINENO: checking host system type" >&5
1455 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1456 if test "${ac_cv_host+set}" = set; then
1457 echo $ECHO_N "(cached) $ECHO_C" >&6
1458 else
1459 ac_cv_host_alias=$host_alias
1460 test -z "$ac_cv_host_alias" &&
1461 ac_cv_host_alias=$ac_cv_build_alias
1462 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1463 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1464 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1465 { (exit 1); exit 1; }; }
1466
1467 fi
1468 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1469 echo "${ECHO_T}$ac_cv_host" >&6
1470 host=$ac_cv_host
1471 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1472 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1473 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1474
1475
1476 echo "$as_me:$LINENO: checking target system type" >&5
1477 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1478 if test "${ac_cv_target+set}" = set; then
1479 echo $ECHO_N "(cached) $ECHO_C" >&6
1480 else
1481 ac_cv_target_alias=$target_alias
1482 test "x$ac_cv_target_alias" = "x" &&
1483 ac_cv_target_alias=$ac_cv_host_alias
1484 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1485 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1486 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1487 { (exit 1); exit 1; }; }
1488
1489 fi
1490 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1491 echo "${ECHO_T}$ac_cv_target" >&6
1492 target=$ac_cv_target
1493 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1494 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1495 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1496
1497
1498 # The aliases save the names the user supplied, while $host etc.
1499 # will get canonicalized.
1500 test -n "$target_alias" &&
1501 test "$program_prefix$program_suffix$program_transform_name" = \
1502 NONENONEs,x,x, &&
1503 program_prefix=${target_alias}-
1504 case ${build_alias} in
1505 "") build_noncanonical=${build} ;;
1506 *) build_noncanonical=${build_alias} ;;
1507 esac
1508
1509 case ${host_alias} in
1510 "") host_noncanonical=${build_noncanonical} ;;
1511 *) host_noncanonical=${host_alias} ;;
1512 esac
1513
1514 case ${target_alias} in
1515 "") target_noncanonical=${host_noncanonical} ;;
1516 *) target_noncanonical=${target_alias} ;;
1517 esac
1518
1519
1520
1521
1522 # This works around the fact that libtool configuration may change LD
1523 # for this particular configuration, but some shells, instead of
1524 # keeping the changes in LD private, export them just because LD is
1525 # exported.
1526 ORIGINAL_LD_FOR_MULTILIBS=$LD
1527
1528 echo "$as_me:$LINENO: checking whether ln -s works" >&5
1529 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
1530 LN_S=$as_ln_s
1531 if test "$LN_S" = "ln -s"; then
1532 echo "$as_me:$LINENO: result: yes" >&5
1533 echo "${ECHO_T}yes" >&6
1534 else
1535 echo "$as_me:$LINENO: result: no, using $LN_S" >&5
1536 echo "${ECHO_T}no, using $LN_S" >&6
1537 fi
1538
1539
1540 # This works around an automake problem.
1541 mkinstalldirs="`cd $ac_aux_dir && ${PWDCMD-pwd}`/mkinstalldirs"
1542
1543
1544
1545 # Check whether --with-cross-host or --without-cross-host was given.
1546 if test "${with_cross_host+set}" = set; then
1547 withval="$with_cross_host"
1548
1549 fi;
1550
1551
1552 # Check whether --with-newlib or --without-newlib was given.
1553 if test "${with_newlib+set}" = set; then
1554 withval="$with_newlib"
1555
1556 fi;
1557
1558 # Check whether --enable-version-specific-runtime-libs or --disable-version-specific-runtime-libs was given.
1559 if test "${enable_version_specific_runtime_libs+set}" = set; then
1560 enableval="$enable_version_specific_runtime_libs"
1561 case "$enableval" in
1562 yes) version_specific_libs=yes ;;
1563 no) version_specific_libs=no ;;
1564 *) { { echo "$as_me:$LINENO: error: Unknown argument to enable/disable version-specific libs" >&5
1565 echo "$as_me: error: Unknown argument to enable/disable version-specific libs" >&2;}
1566 { (exit 1); exit 1; }; };;
1567 esac
1568 else
1569 version_specific_libs=no
1570
1571 fi;
1572
1573 # Default to --enable-multilib
1574 # Check whether --enable-multilib or --disable-multilib was given.
1575 if test "${enable_multilib+set}" = set; then
1576 enableval="$enable_multilib"
1577 case "${enableval}" in
1578 yes) multilib=yes ;;
1579 no) multilib=no ;;
1580 *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for multilib option" >&5
1581 echo "$as_me: error: bad value ${enableval} for multilib option" >&2;}
1582 { (exit 1); exit 1; }; } ;;
1583 esac
1584 else
1585 multilib=yes
1586 fi;
1587 # It may not be safe to run linking tests in AC_PROG_CC/AC_PROG_CXX.
1588
1589
1590 # (1) We use an abnormal CXX (without library references), so we
1591 # must cache it under a different name.
1592 # (2) CC, CFLAGS, CXX, CXXFLAGS, LDFLAGS must not be 'precious', or
1593 # the non-multilib-adjusted value will be used in multilibs.
1594 # (3) As a side effect, we must SUBST CXXFLAGS, CFLAGS, and LDFLAGS ourselves.
1595 # (4) As another side effect, automake doesn't automatically include them
1596 # in Makefile.in.
1597 # (5) For libstdc++-v3, -fno-builtin must be present here so that a
1598 # non-conflicting form of std::exit can be guessed by AC_PROG_CXX, and
1599 # used in later tests. This may not be necessary in libjava; I don't know.
1600
1601
1602
1603 save_CXXFLAGS="$CXXFLAGS"
1604 CXXFLAGS="$CXXFLAGS -fno-builtin"
1605 ac_ext=c
1606 ac_cpp='$CPP $CPPFLAGS'
1607 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1608 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1609 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1610 if test -n "$ac_tool_prefix"; then
1611 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1612 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1613 echo "$as_me:$LINENO: checking for $ac_word" >&5
1614 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1615 if test "${ac_cv_prog_CC+set}" = set; then
1616 echo $ECHO_N "(cached) $ECHO_C" >&6
1617 else
1618 if test -n "$CC"; then
1619 ac_cv_prog_CC="$CC" # Let the user override the test.
1620 else
1621 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1622 for as_dir in $PATH
1623 do
1624 IFS=$as_save_IFS
1625 test -z "$as_dir" && as_dir=.
1626 for ac_exec_ext in '' $ac_executable_extensions; do
1627 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1628 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1629 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1630 break 2
1631 fi
1632 done
1633 done
1634
1635 fi
1636 fi
1637 CC=$ac_cv_prog_CC
1638 if test -n "$CC"; then
1639 echo "$as_me:$LINENO: result: $CC" >&5
1640 echo "${ECHO_T}$CC" >&6
1641 else
1642 echo "$as_me:$LINENO: result: no" >&5
1643 echo "${ECHO_T}no" >&6
1644 fi
1645
1646 fi
1647 if test -z "$ac_cv_prog_CC"; then
1648 ac_ct_CC=$CC
1649 # Extract the first word of "gcc", so it can be a program name with args.
1650 set dummy gcc; ac_word=$2
1651 echo "$as_me:$LINENO: checking for $ac_word" >&5
1652 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1653 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1654 echo $ECHO_N "(cached) $ECHO_C" >&6
1655 else
1656 if test -n "$ac_ct_CC"; then
1657 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1658 else
1659 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1660 for as_dir in $PATH
1661 do
1662 IFS=$as_save_IFS
1663 test -z "$as_dir" && as_dir=.
1664 for ac_exec_ext in '' $ac_executable_extensions; do
1665 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1666 ac_cv_prog_ac_ct_CC="gcc"
1667 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1668 break 2
1669 fi
1670 done
1671 done
1672
1673 fi
1674 fi
1675 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1676 if test -n "$ac_ct_CC"; then
1677 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1678 echo "${ECHO_T}$ac_ct_CC" >&6
1679 else
1680 echo "$as_me:$LINENO: result: no" >&5
1681 echo "${ECHO_T}no" >&6
1682 fi
1683
1684 CC=$ac_ct_CC
1685 else
1686 CC="$ac_cv_prog_CC"
1687 fi
1688
1689 if test -z "$CC"; then
1690 if test -n "$ac_tool_prefix"; then
1691 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1692 set dummy ${ac_tool_prefix}cc; ac_word=$2
1693 echo "$as_me:$LINENO: checking for $ac_word" >&5
1694 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1695 if test "${ac_cv_prog_CC+set}" = set; then
1696 echo $ECHO_N "(cached) $ECHO_C" >&6
1697 else
1698 if test -n "$CC"; then
1699 ac_cv_prog_CC="$CC" # Let the user override the test.
1700 else
1701 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1702 for as_dir in $PATH
1703 do
1704 IFS=$as_save_IFS
1705 test -z "$as_dir" && as_dir=.
1706 for ac_exec_ext in '' $ac_executable_extensions; do
1707 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1708 ac_cv_prog_CC="${ac_tool_prefix}cc"
1709 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1710 break 2
1711 fi
1712 done
1713 done
1714
1715 fi
1716 fi
1717 CC=$ac_cv_prog_CC
1718 if test -n "$CC"; then
1719 echo "$as_me:$LINENO: result: $CC" >&5
1720 echo "${ECHO_T}$CC" >&6
1721 else
1722 echo "$as_me:$LINENO: result: no" >&5
1723 echo "${ECHO_T}no" >&6
1724 fi
1725
1726 fi
1727 if test -z "$ac_cv_prog_CC"; then
1728 ac_ct_CC=$CC
1729 # Extract the first word of "cc", so it can be a program name with args.
1730 set dummy cc; ac_word=$2
1731 echo "$as_me:$LINENO: checking for $ac_word" >&5
1732 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1733 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1734 echo $ECHO_N "(cached) $ECHO_C" >&6
1735 else
1736 if test -n "$ac_ct_CC"; then
1737 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1738 else
1739 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1740 for as_dir in $PATH
1741 do
1742 IFS=$as_save_IFS
1743 test -z "$as_dir" && as_dir=.
1744 for ac_exec_ext in '' $ac_executable_extensions; do
1745 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1746 ac_cv_prog_ac_ct_CC="cc"
1747 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1748 break 2
1749 fi
1750 done
1751 done
1752
1753 fi
1754 fi
1755 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1756 if test -n "$ac_ct_CC"; then
1757 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1758 echo "${ECHO_T}$ac_ct_CC" >&6
1759 else
1760 echo "$as_me:$LINENO: result: no" >&5
1761 echo "${ECHO_T}no" >&6
1762 fi
1763
1764 CC=$ac_ct_CC
1765 else
1766 CC="$ac_cv_prog_CC"
1767 fi
1768
1769 fi
1770 if test -z "$CC"; then
1771 # Extract the first word of "cc", so it can be a program name with args.
1772 set dummy cc; ac_word=$2
1773 echo "$as_me:$LINENO: checking for $ac_word" >&5
1774 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1775 if test "${ac_cv_prog_CC+set}" = set; then
1776 echo $ECHO_N "(cached) $ECHO_C" >&6
1777 else
1778 if test -n "$CC"; then
1779 ac_cv_prog_CC="$CC" # Let the user override the test.
1780 else
1781 ac_prog_rejected=no
1782 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1783 for as_dir in $PATH
1784 do
1785 IFS=$as_save_IFS
1786 test -z "$as_dir" && as_dir=.
1787 for ac_exec_ext in '' $ac_executable_extensions; do
1788 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1789 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1790 ac_prog_rejected=yes
1791 continue
1792 fi
1793 ac_cv_prog_CC="cc"
1794 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1795 break 2
1796 fi
1797 done
1798 done
1799
1800 if test $ac_prog_rejected = yes; then
1801 # We found a bogon in the path, so make sure we never use it.
1802 set dummy $ac_cv_prog_CC
1803 shift
1804 if test $# != 0; then
1805 # We chose a different compiler from the bogus one.
1806 # However, it has the same basename, so the bogon will be chosen
1807 # first if we set CC to just the basename; use the full file name.
1808 shift
1809 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1810 fi
1811 fi
1812 fi
1813 fi
1814 CC=$ac_cv_prog_CC
1815 if test -n "$CC"; then
1816 echo "$as_me:$LINENO: result: $CC" >&5
1817 echo "${ECHO_T}$CC" >&6
1818 else
1819 echo "$as_me:$LINENO: result: no" >&5
1820 echo "${ECHO_T}no" >&6
1821 fi
1822
1823 fi
1824 if test -z "$CC"; then
1825 if test -n "$ac_tool_prefix"; then
1826 for ac_prog in cl
1827 do
1828 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1829 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1830 echo "$as_me:$LINENO: checking for $ac_word" >&5
1831 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1832 if test "${ac_cv_prog_CC+set}" = set; then
1833 echo $ECHO_N "(cached) $ECHO_C" >&6
1834 else
1835 if test -n "$CC"; then
1836 ac_cv_prog_CC="$CC" # Let the user override the test.
1837 else
1838 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1839 for as_dir in $PATH
1840 do
1841 IFS=$as_save_IFS
1842 test -z "$as_dir" && as_dir=.
1843 for ac_exec_ext in '' $ac_executable_extensions; do
1844 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1845 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1846 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1847 break 2
1848 fi
1849 done
1850 done
1851
1852 fi
1853 fi
1854 CC=$ac_cv_prog_CC
1855 if test -n "$CC"; then
1856 echo "$as_me:$LINENO: result: $CC" >&5
1857 echo "${ECHO_T}$CC" >&6
1858 else
1859 echo "$as_me:$LINENO: result: no" >&5
1860 echo "${ECHO_T}no" >&6
1861 fi
1862
1863 test -n "$CC" && break
1864 done
1865 fi
1866 if test -z "$CC"; then
1867 ac_ct_CC=$CC
1868 for ac_prog in cl
1869 do
1870 # Extract the first word of "$ac_prog", so it can be a program name with args.
1871 set dummy $ac_prog; ac_word=$2
1872 echo "$as_me:$LINENO: checking for $ac_word" >&5
1873 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1874 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1875 echo $ECHO_N "(cached) $ECHO_C" >&6
1876 else
1877 if test -n "$ac_ct_CC"; then
1878 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1879 else
1880 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1881 for as_dir in $PATH
1882 do
1883 IFS=$as_save_IFS
1884 test -z "$as_dir" && as_dir=.
1885 for ac_exec_ext in '' $ac_executable_extensions; do
1886 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1887 ac_cv_prog_ac_ct_CC="$ac_prog"
1888 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1889 break 2
1890 fi
1891 done
1892 done
1893
1894 fi
1895 fi
1896 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1897 if test -n "$ac_ct_CC"; then
1898 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1899 echo "${ECHO_T}$ac_ct_CC" >&6
1900 else
1901 echo "$as_me:$LINENO: result: no" >&5
1902 echo "${ECHO_T}no" >&6
1903 fi
1904
1905 test -n "$ac_ct_CC" && break
1906 done
1907
1908 CC=$ac_ct_CC
1909 fi
1910
1911 fi
1912
1913
1914 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1915 See \`config.log' for more details." >&5
1916 echo "$as_me: error: no acceptable C compiler found in \$PATH
1917 See \`config.log' for more details." >&2;}
1918 { (exit 1); exit 1; }; }
1919
1920 # Provide some information about the compiler.
1921 echo "$as_me:$LINENO:" \
1922 "checking for C compiler version" >&5
1923 ac_compiler=`set X $ac_compile; echo $2`
1924 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1925 (eval $ac_compiler --version </dev/null >&5) 2>&5
1926 ac_status=$?
1927 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1928 (exit $ac_status); }
1929 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1930 (eval $ac_compiler -v </dev/null >&5) 2>&5
1931 ac_status=$?
1932 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1933 (exit $ac_status); }
1934 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1935 (eval $ac_compiler -V </dev/null >&5) 2>&5
1936 ac_status=$?
1937 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1938 (exit $ac_status); }
1939
1940 cat >conftest.$ac_ext <<_ACEOF
1941 /* confdefs.h. */
1942 _ACEOF
1943 cat confdefs.h >>conftest.$ac_ext
1944 cat >>conftest.$ac_ext <<_ACEOF
1945 /* end confdefs.h. */
1946
1947 int
1948 main ()
1949 {
1950
1951 ;
1952 return 0;
1953 }
1954 _ACEOF
1955 # FIXME: Cleanup?
1956 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1957 (eval $ac_link) 2>&5
1958 ac_status=$?
1959 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1960 (exit $ac_status); }; then
1961 gcc_no_link=no
1962 else
1963 gcc_no_link=yes
1964 fi
1965
1966 if test x$gcc_no_link = xyes; then
1967 # Setting cross_compile will disable run tests; it will
1968 # also disable AC_CHECK_FILE but that's generally
1969 # correct if we can't link.
1970 cross_compiling=yes
1971 EXEEXT=
1972 else
1973 cat >conftest.$ac_ext <<_ACEOF
1974 /* confdefs.h. */
1975 _ACEOF
1976 cat confdefs.h >>conftest.$ac_ext
1977 cat >>conftest.$ac_ext <<_ACEOF
1978 /* end confdefs.h. */
1979
1980 int
1981 main ()
1982 {
1983
1984 ;
1985 return 0;
1986 }
1987 _ACEOF
1988 ac_clean_files_save=$ac_clean_files
1989 ac_clean_files="$ac_clean_files a.out a.exe b.out"
1990 # Try to create an executable without -o first, disregard a.out.
1991 # It will help us diagnose broken compilers, and finding out an intuition
1992 # of exeext.
1993 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
1994 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
1995 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1996 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1997 (eval $ac_link_default) 2>&5
1998 ac_status=$?
1999 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2000 (exit $ac_status); }; then
2001 # Find the output, starting from the most likely. This scheme is
2002 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
2003 # resort.
2004
2005 # Be careful to initialize this variable, since it used to be cached.
2006 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2007 ac_cv_exeext=
2008 # b.out is created by i960 compilers.
2009 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2010 do
2011 test -f "$ac_file" || continue
2012 case $ac_file in
2013 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2014 ;;
2015 conftest.$ac_ext )
2016 # This is the source file.
2017 ;;
2018 [ab].out )
2019 # We found the default executable, but exeext='' is most
2020 # certainly right.
2021 break;;
2022 *.* )
2023 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2024 # FIXME: I believe we export ac_cv_exeext for Libtool,
2025 # but it would be cool to find out if it's true. Does anybody
2026 # maintain Libtool? --akim.
2027 export ac_cv_exeext
2028 break;;
2029 * )
2030 break;;
2031 esac
2032 done
2033 else
2034 echo "$as_me: failed program was:" >&5
2035 sed 's/^/| /' conftest.$ac_ext >&5
2036
2037 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2038 See \`config.log' for more details." >&5
2039 echo "$as_me: error: C compiler cannot create executables
2040 See \`config.log' for more details." >&2;}
2041 { (exit 77); exit 77; }; }
2042 fi
2043
2044 ac_exeext=$ac_cv_exeext
2045 echo "$as_me:$LINENO: result: $ac_file" >&5
2046 echo "${ECHO_T}$ac_file" >&6
2047
2048 # Check the compiler produces executables we can run. If not, either
2049 # the compiler is broken, or we cross compile.
2050 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2051 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2052 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2053 # If not cross compiling, check that we can run a simple program.
2054 if test "$cross_compiling" != yes; then
2055 if { ac_try='./$ac_file'
2056 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2057 (eval $ac_try) 2>&5
2058 ac_status=$?
2059 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2060 (exit $ac_status); }; }; then
2061 cross_compiling=no
2062 else
2063 if test "$cross_compiling" = maybe; then
2064 cross_compiling=yes
2065 else
2066 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2067 If you meant to cross compile, use \`--host'.
2068 See \`config.log' for more details." >&5
2069 echo "$as_me: error: cannot run C compiled programs.
2070 If you meant to cross compile, use \`--host'.
2071 See \`config.log' for more details." >&2;}
2072 { (exit 1); exit 1; }; }
2073 fi
2074 fi
2075 fi
2076 echo "$as_me:$LINENO: result: yes" >&5
2077 echo "${ECHO_T}yes" >&6
2078
2079 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2080 ac_clean_files=$ac_clean_files_save
2081 # Check the compiler produces executables we can run. If not, either
2082 # the compiler is broken, or we cross compile.
2083 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2084 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2085 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2086 echo "${ECHO_T}$cross_compiling" >&6
2087
2088 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2089 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2090 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2091 (eval $ac_link) 2>&5
2092 ac_status=$?
2093 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2094 (exit $ac_status); }; then
2095 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2096 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2097 # work properly (i.e., refer to `conftest.exe'), while it won't with
2098 # `rm'.
2099 for ac_file in conftest.exe conftest conftest.*; do
2100 test -f "$ac_file" || continue
2101 case $ac_file in
2102 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2103 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2104 export ac_cv_exeext
2105 break;;
2106 * ) break;;
2107 esac
2108 done
2109 else
2110 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2111 See \`config.log' for more details." >&5
2112 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2113 See \`config.log' for more details." >&2;}
2114 { (exit 1); exit 1; }; }
2115 fi
2116
2117 rm -f conftest$ac_cv_exeext
2118 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2119 echo "${ECHO_T}$ac_cv_exeext" >&6
2120
2121 rm -f conftest.$ac_ext
2122 EXEEXT=$ac_cv_exeext
2123 ac_exeext=$EXEEXT
2124 fi
2125 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2126 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2127 if test "${ac_cv_objext+set}" = set; then
2128 echo $ECHO_N "(cached) $ECHO_C" >&6
2129 else
2130 cat >conftest.$ac_ext <<_ACEOF
2131 /* confdefs.h. */
2132 _ACEOF
2133 cat confdefs.h >>conftest.$ac_ext
2134 cat >>conftest.$ac_ext <<_ACEOF
2135 /* end confdefs.h. */
2136
2137 int
2138 main ()
2139 {
2140
2141 ;
2142 return 0;
2143 }
2144 _ACEOF
2145 rm -f conftest.o conftest.obj
2146 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2147 (eval $ac_compile) 2>&5
2148 ac_status=$?
2149 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2150 (exit $ac_status); }; then
2151 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2152 case $ac_file in
2153 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2154 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2155 break;;
2156 esac
2157 done
2158 else
2159 echo "$as_me: failed program was:" >&5
2160 sed 's/^/| /' conftest.$ac_ext >&5
2161
2162 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2163 See \`config.log' for more details." >&5
2164 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2165 See \`config.log' for more details." >&2;}
2166 { (exit 1); exit 1; }; }
2167 fi
2168
2169 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2170 fi
2171 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2172 echo "${ECHO_T}$ac_cv_objext" >&6
2173 OBJEXT=$ac_cv_objext
2174 ac_objext=$OBJEXT
2175 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2176 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2177 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2178 echo $ECHO_N "(cached) $ECHO_C" >&6
2179 else
2180 cat >conftest.$ac_ext <<_ACEOF
2181 /* confdefs.h. */
2182 _ACEOF
2183 cat confdefs.h >>conftest.$ac_ext
2184 cat >>conftest.$ac_ext <<_ACEOF
2185 /* end confdefs.h. */
2186
2187 int
2188 main ()
2189 {
2190 #ifndef __GNUC__
2191 choke me
2192 #endif
2193
2194 ;
2195 return 0;
2196 }
2197 _ACEOF
2198 rm -f conftest.$ac_objext
2199 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2200 (eval $ac_compile) 2>conftest.er1
2201 ac_status=$?
2202 grep -v '^ *+' conftest.er1 >conftest.err
2203 rm -f conftest.er1
2204 cat conftest.err >&5
2205 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2206 (exit $ac_status); } &&
2207 { ac_try='test -z "$ac_c_werror_flag"
2208 || test ! -s conftest.err'
2209 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2210 (eval $ac_try) 2>&5
2211 ac_status=$?
2212 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2213 (exit $ac_status); }; } &&
2214 { ac_try='test -s conftest.$ac_objext'
2215 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2216 (eval $ac_try) 2>&5
2217 ac_status=$?
2218 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2219 (exit $ac_status); }; }; then
2220 ac_compiler_gnu=yes
2221 else
2222 echo "$as_me: failed program was:" >&5
2223 sed 's/^/| /' conftest.$ac_ext >&5
2224
2225 ac_compiler_gnu=no
2226 fi
2227 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2228 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2229
2230 fi
2231 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2232 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2233 GCC=`test $ac_compiler_gnu = yes && echo yes`
2234 ac_test_CFLAGS=${CFLAGS+set}
2235 ac_save_CFLAGS=$CFLAGS
2236 CFLAGS="-g"
2237 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2238 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2239 if test "${ac_cv_prog_cc_g+set}" = set; then
2240 echo $ECHO_N "(cached) $ECHO_C" >&6
2241 else
2242 cat >conftest.$ac_ext <<_ACEOF
2243 /* confdefs.h. */
2244 _ACEOF
2245 cat confdefs.h >>conftest.$ac_ext
2246 cat >>conftest.$ac_ext <<_ACEOF
2247 /* end confdefs.h. */
2248
2249 int
2250 main ()
2251 {
2252
2253 ;
2254 return 0;
2255 }
2256 _ACEOF
2257 rm -f conftest.$ac_objext
2258 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2259 (eval $ac_compile) 2>conftest.er1
2260 ac_status=$?
2261 grep -v '^ *+' conftest.er1 >conftest.err
2262 rm -f conftest.er1
2263 cat conftest.err >&5
2264 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2265 (exit $ac_status); } &&
2266 { ac_try='test -z "$ac_c_werror_flag"
2267 || test ! -s conftest.err'
2268 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2269 (eval $ac_try) 2>&5
2270 ac_status=$?
2271 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2272 (exit $ac_status); }; } &&
2273 { ac_try='test -s conftest.$ac_objext'
2274 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2275 (eval $ac_try) 2>&5
2276 ac_status=$?
2277 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2278 (exit $ac_status); }; }; then
2279 ac_cv_prog_cc_g=yes
2280 else
2281 echo "$as_me: failed program was:" >&5
2282 sed 's/^/| /' conftest.$ac_ext >&5
2283
2284 ac_cv_prog_cc_g=no
2285 fi
2286 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2287 fi
2288 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2289 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2290 if test "$ac_test_CFLAGS" = set; then
2291 CFLAGS=$ac_save_CFLAGS
2292 elif test $ac_cv_prog_cc_g = yes; then
2293 if test "$GCC" = yes; then
2294 CFLAGS="-g -O2"
2295 else
2296 CFLAGS="-g"
2297 fi
2298 else
2299 if test "$GCC" = yes; then
2300 CFLAGS="-O2"
2301 else
2302 CFLAGS=
2303 fi
2304 fi
2305 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2306 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2307 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2308 echo $ECHO_N "(cached) $ECHO_C" >&6
2309 else
2310 ac_cv_prog_cc_stdc=no
2311 ac_save_CC=$CC
2312 cat >conftest.$ac_ext <<_ACEOF
2313 /* confdefs.h. */
2314 _ACEOF
2315 cat confdefs.h >>conftest.$ac_ext
2316 cat >>conftest.$ac_ext <<_ACEOF
2317 /* end confdefs.h. */
2318 #include <stdarg.h>
2319 #include <stdio.h>
2320 #include <sys/types.h>
2321 #include <sys/stat.h>
2322 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2323 struct buf { int x; };
2324 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2325 static char *e (p, i)
2326 char **p;
2327 int i;
2328 {
2329 return p[i];
2330 }
2331 static char *f (char * (*g) (char **, int), char **p, ...)
2332 {
2333 char *s;
2334 va_list v;
2335 va_start (v,p);
2336 s = g (p, va_arg (v,int));
2337 va_end (v);
2338 return s;
2339 }
2340
2341 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2342 function prototypes and stuff, but not '\xHH' hex character constants.
2343 These don't provoke an error unfortunately, instead are silently treated
2344 as 'x'. The following induces an error, until -std1 is added to get
2345 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2346 array size at least. It's necessary to write '\x00'==0 to get something
2347 that's true only with -std1. */
2348 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2349
2350 int test (int i, double x);
2351 struct s1 {int (*f) (int a);};
2352 struct s2 {int (*f) (double a);};
2353 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2354 int argc;
2355 char **argv;
2356 int
2357 main ()
2358 {
2359 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2360 ;
2361 return 0;
2362 }
2363 _ACEOF
2364 # Don't try gcc -ansi; that turns off useful extensions and
2365 # breaks some systems' header files.
2366 # AIX -qlanglvl=ansi
2367 # Ultrix and OSF/1 -std1
2368 # HP-UX 10.20 and later -Ae
2369 # HP-UX older versions -Aa -D_HPUX_SOURCE
2370 # SVR4 -Xc -D__EXTENSIONS__
2371 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2372 do
2373 CC="$ac_save_CC $ac_arg"
2374 rm -f conftest.$ac_objext
2375 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2376 (eval $ac_compile) 2>conftest.er1
2377 ac_status=$?
2378 grep -v '^ *+' conftest.er1 >conftest.err
2379 rm -f conftest.er1
2380 cat conftest.err >&5
2381 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2382 (exit $ac_status); } &&
2383 { ac_try='test -z "$ac_c_werror_flag"
2384 || test ! -s conftest.err'
2385 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2386 (eval $ac_try) 2>&5
2387 ac_status=$?
2388 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2389 (exit $ac_status); }; } &&
2390 { ac_try='test -s conftest.$ac_objext'
2391 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2392 (eval $ac_try) 2>&5
2393 ac_status=$?
2394 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2395 (exit $ac_status); }; }; then
2396 ac_cv_prog_cc_stdc=$ac_arg
2397 break
2398 else
2399 echo "$as_me: failed program was:" >&5
2400 sed 's/^/| /' conftest.$ac_ext >&5
2401
2402 fi
2403 rm -f conftest.err conftest.$ac_objext
2404 done
2405 rm -f conftest.$ac_ext conftest.$ac_objext
2406 CC=$ac_save_CC
2407
2408 fi
2409
2410 case "x$ac_cv_prog_cc_stdc" in
2411 x|xno)
2412 echo "$as_me:$LINENO: result: none needed" >&5
2413 echo "${ECHO_T}none needed" >&6 ;;
2414 *)
2415 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2416 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2417 CC="$CC $ac_cv_prog_cc_stdc" ;;
2418 esac
2419
2420 # Some people use a C++ compiler to compile C. Since we use `exit',
2421 # in C++ we need to declare it. In case someone uses the same compiler
2422 # for both compiling C and C++ we need to have the C++ compiler decide
2423 # the declaration of exit, since it's the most demanding environment.
2424 cat >conftest.$ac_ext <<_ACEOF
2425 #ifndef __cplusplus
2426 choke me
2427 #endif
2428 _ACEOF
2429 rm -f conftest.$ac_objext
2430 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2431 (eval $ac_compile) 2>conftest.er1
2432 ac_status=$?
2433 grep -v '^ *+' conftest.er1 >conftest.err
2434 rm -f conftest.er1
2435 cat conftest.err >&5
2436 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2437 (exit $ac_status); } &&
2438 { ac_try='test -z "$ac_c_werror_flag"
2439 || test ! -s conftest.err'
2440 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2441 (eval $ac_try) 2>&5
2442 ac_status=$?
2443 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2444 (exit $ac_status); }; } &&
2445 { ac_try='test -s conftest.$ac_objext'
2446 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2447 (eval $ac_try) 2>&5
2448 ac_status=$?
2449 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2450 (exit $ac_status); }; }; then
2451 for ac_declaration in \
2452 '' \
2453 'extern "C" void std::exit (int) throw (); using std::exit;' \
2454 'extern "C" void std::exit (int); using std::exit;' \
2455 'extern "C" void exit (int) throw ();' \
2456 'extern "C" void exit (int);' \
2457 'void exit (int);'
2458 do
2459 cat >conftest.$ac_ext <<_ACEOF
2460 /* confdefs.h. */
2461 _ACEOF
2462 cat confdefs.h >>conftest.$ac_ext
2463 cat >>conftest.$ac_ext <<_ACEOF
2464 /* end confdefs.h. */
2465 $ac_declaration
2466 #include <stdlib.h>
2467 int
2468 main ()
2469 {
2470 exit (42);
2471 ;
2472 return 0;
2473 }
2474 _ACEOF
2475 rm -f conftest.$ac_objext
2476 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2477 (eval $ac_compile) 2>conftest.er1
2478 ac_status=$?
2479 grep -v '^ *+' conftest.er1 >conftest.err
2480 rm -f conftest.er1
2481 cat conftest.err >&5
2482 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2483 (exit $ac_status); } &&
2484 { ac_try='test -z "$ac_c_werror_flag"
2485 || test ! -s conftest.err'
2486 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2487 (eval $ac_try) 2>&5
2488 ac_status=$?
2489 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2490 (exit $ac_status); }; } &&
2491 { ac_try='test -s conftest.$ac_objext'
2492 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2493 (eval $ac_try) 2>&5
2494 ac_status=$?
2495 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2496 (exit $ac_status); }; }; then
2497 :
2498 else
2499 echo "$as_me: failed program was:" >&5
2500 sed 's/^/| /' conftest.$ac_ext >&5
2501
2502 continue
2503 fi
2504 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2505 cat >conftest.$ac_ext <<_ACEOF
2506 /* confdefs.h. */
2507 _ACEOF
2508 cat confdefs.h >>conftest.$ac_ext
2509 cat >>conftest.$ac_ext <<_ACEOF
2510 /* end confdefs.h. */
2511 $ac_declaration
2512 int
2513 main ()
2514 {
2515 exit (42);
2516 ;
2517 return 0;
2518 }
2519 _ACEOF
2520 rm -f conftest.$ac_objext
2521 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2522 (eval $ac_compile) 2>conftest.er1
2523 ac_status=$?
2524 grep -v '^ *+' conftest.er1 >conftest.err
2525 rm -f conftest.er1
2526 cat conftest.err >&5
2527 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2528 (exit $ac_status); } &&
2529 { ac_try='test -z "$ac_c_werror_flag"
2530 || test ! -s conftest.err'
2531 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2532 (eval $ac_try) 2>&5
2533 ac_status=$?
2534 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2535 (exit $ac_status); }; } &&
2536 { ac_try='test -s conftest.$ac_objext'
2537 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2538 (eval $ac_try) 2>&5
2539 ac_status=$?
2540 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2541 (exit $ac_status); }; }; then
2542 break
2543 else
2544 echo "$as_me: failed program was:" >&5
2545 sed 's/^/| /' conftest.$ac_ext >&5
2546
2547 fi
2548 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2549 done
2550 rm -f conftest*
2551 if test -n "$ac_declaration"; then
2552 echo '#ifdef __cplusplus' >>confdefs.h
2553 echo $ac_declaration >>confdefs.h
2554 echo '#endif' >>confdefs.h
2555 fi
2556
2557 else
2558 echo "$as_me: failed program was:" >&5
2559 sed 's/^/| /' conftest.$ac_ext >&5
2560
2561 fi
2562 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2563 ac_ext=c
2564 ac_cpp='$CPP $CPPFLAGS'
2565 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2566 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2567 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2568
2569 ac_ext=cc
2570 ac_cpp='$CXXCPP $CPPFLAGS'
2571 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2572 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2573 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2574 if test -n "$ac_tool_prefix"; then
2575 for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
2576 do
2577 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2578 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2579 echo "$as_me:$LINENO: checking for $ac_word" >&5
2580 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2581 if test "${glibcxx_cv_prog_CXX+set}" = set; then
2582 echo $ECHO_N "(cached) $ECHO_C" >&6
2583 else
2584 if test -n "$CXX"; then
2585 glibcxx_cv_prog_CXX="$CXX" # Let the user override the test.
2586 else
2587 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2588 for as_dir in $PATH
2589 do
2590 IFS=$as_save_IFS
2591 test -z "$as_dir" && as_dir=.
2592 for ac_exec_ext in '' $ac_executable_extensions; do
2593 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2594 glibcxx_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2595 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2596 break 2
2597 fi
2598 done
2599 done
2600
2601 fi
2602 fi
2603 CXX=$glibcxx_cv_prog_CXX
2604 if test -n "$CXX"; then
2605 echo "$as_me:$LINENO: result: $CXX" >&5
2606 echo "${ECHO_T}$CXX" >&6
2607 else
2608 echo "$as_me:$LINENO: result: no" >&5
2609 echo "${ECHO_T}no" >&6
2610 fi
2611
2612 test -n "$CXX" && break
2613 done
2614 fi
2615 if test -z "$CXX"; then
2616 ac_ct_CXX=$CXX
2617 for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
2618 do
2619 # Extract the first word of "$ac_prog", so it can be a program name with args.
2620 set dummy $ac_prog; ac_word=$2
2621 echo "$as_me:$LINENO: checking for $ac_word" >&5
2622 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2623 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
2624 echo $ECHO_N "(cached) $ECHO_C" >&6
2625 else
2626 if test -n "$ac_ct_CXX"; then
2627 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2628 else
2629 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2630 for as_dir in $PATH
2631 do
2632 IFS=$as_save_IFS
2633 test -z "$as_dir" && as_dir=.
2634 for ac_exec_ext in '' $ac_executable_extensions; do
2635 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2636 ac_cv_prog_ac_ct_CXX="$ac_prog"
2637 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2638 break 2
2639 fi
2640 done
2641 done
2642
2643 fi
2644 fi
2645 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2646 if test -n "$ac_ct_CXX"; then
2647 echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
2648 echo "${ECHO_T}$ac_ct_CXX" >&6
2649 else
2650 echo "$as_me:$LINENO: result: no" >&5
2651 echo "${ECHO_T}no" >&6
2652 fi
2653
2654 test -n "$ac_ct_CXX" && break
2655 done
2656 test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
2657
2658 CXX=$ac_ct_CXX
2659 fi
2660
2661
2662 # Provide some information about the compiler.
2663 echo "$as_me:$LINENO:" \
2664 "checking for C++ compiler version" >&5
2665 ac_compiler=`set X $ac_compile; echo $2`
2666 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2667 (eval $ac_compiler --version </dev/null >&5) 2>&5
2668 ac_status=$?
2669 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2670 (exit $ac_status); }
2671 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2672 (eval $ac_compiler -v </dev/null >&5) 2>&5
2673 ac_status=$?
2674 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2675 (exit $ac_status); }
2676 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2677 (eval $ac_compiler -V </dev/null >&5) 2>&5
2678 ac_status=$?
2679 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2680 (exit $ac_status); }
2681
2682 echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
2683 echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
2684 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
2685 echo $ECHO_N "(cached) $ECHO_C" >&6
2686 else
2687 cat >conftest.$ac_ext <<_ACEOF
2688 /* confdefs.h. */
2689 _ACEOF
2690 cat confdefs.h >>conftest.$ac_ext
2691 cat >>conftest.$ac_ext <<_ACEOF
2692 /* end confdefs.h. */
2693
2694 int
2695 main ()
2696 {
2697 #ifndef __GNUC__
2698 choke me
2699 #endif
2700
2701 ;
2702 return 0;
2703 }
2704 _ACEOF
2705 rm -f conftest.$ac_objext
2706 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2707 (eval $ac_compile) 2>conftest.er1
2708 ac_status=$?
2709 grep -v '^ *+' conftest.er1 >conftest.err
2710 rm -f conftest.er1
2711 cat conftest.err >&5
2712 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2713 (exit $ac_status); } &&
2714 { ac_try='test -z "$ac_cxx_werror_flag"
2715 || test ! -s conftest.err'
2716 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2717 (eval $ac_try) 2>&5
2718 ac_status=$?
2719 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2720 (exit $ac_status); }; } &&
2721 { ac_try='test -s conftest.$ac_objext'
2722 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2723 (eval $ac_try) 2>&5
2724 ac_status=$?
2725 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2726 (exit $ac_status); }; }; then
2727 ac_compiler_gnu=yes
2728 else
2729 echo "$as_me: failed program was:" >&5
2730 sed 's/^/| /' conftest.$ac_ext >&5
2731
2732 ac_compiler_gnu=no
2733 fi
2734 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2735 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2736
2737 fi
2738 echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
2739 echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
2740 GXX=`test $ac_compiler_gnu = yes && echo yes`
2741 ac_test_CXXFLAGS=${CXXFLAGS+set}
2742 ac_save_CXXFLAGS=$CXXFLAGS
2743 CXXFLAGS="-g"
2744 echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2745 echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2746 if test "${ac_cv_prog_cxx_g+set}" = set; then
2747 echo $ECHO_N "(cached) $ECHO_C" >&6
2748 else
2749 cat >conftest.$ac_ext <<_ACEOF
2750 /* confdefs.h. */
2751 _ACEOF
2752 cat confdefs.h >>conftest.$ac_ext
2753 cat >>conftest.$ac_ext <<_ACEOF
2754 /* end confdefs.h. */
2755
2756 int
2757 main ()
2758 {
2759
2760 ;
2761 return 0;
2762 }
2763 _ACEOF
2764 rm -f conftest.$ac_objext
2765 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2766 (eval $ac_compile) 2>conftest.er1
2767 ac_status=$?
2768 grep -v '^ *+' conftest.er1 >conftest.err
2769 rm -f conftest.er1
2770 cat conftest.err >&5
2771 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2772 (exit $ac_status); } &&
2773 { ac_try='test -z "$ac_cxx_werror_flag"
2774 || test ! -s conftest.err'
2775 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2776 (eval $ac_try) 2>&5
2777 ac_status=$?
2778 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2779 (exit $ac_status); }; } &&
2780 { ac_try='test -s conftest.$ac_objext'
2781 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2782 (eval $ac_try) 2>&5
2783 ac_status=$?
2784 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2785 (exit $ac_status); }; }; then
2786 ac_cv_prog_cxx_g=yes
2787 else
2788 echo "$as_me: failed program was:" >&5
2789 sed 's/^/| /' conftest.$ac_ext >&5
2790
2791 ac_cv_prog_cxx_g=no
2792 fi
2793 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2794 fi
2795 echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
2796 echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
2797 if test "$ac_test_CXXFLAGS" = set; then
2798 CXXFLAGS=$ac_save_CXXFLAGS
2799 elif test $ac_cv_prog_cxx_g = yes; then
2800 if test "$GXX" = yes; then
2801 CXXFLAGS="-g -O2"
2802 else
2803 CXXFLAGS="-g"
2804 fi
2805 else
2806 if test "$GXX" = yes; then
2807 CXXFLAGS="-O2"
2808 else
2809 CXXFLAGS=
2810 fi
2811 fi
2812 for ac_declaration in \
2813 '' \
2814 'extern "C" void std::exit (int) throw (); using std::exit;' \
2815 'extern "C" void std::exit (int); using std::exit;' \
2816 'extern "C" void exit (int) throw ();' \
2817 'extern "C" void exit (int);' \
2818 'void exit (int);'
2819 do
2820 cat >conftest.$ac_ext <<_ACEOF
2821 /* confdefs.h. */
2822 _ACEOF
2823 cat confdefs.h >>conftest.$ac_ext
2824 cat >>conftest.$ac_ext <<_ACEOF
2825 /* end confdefs.h. */
2826 $ac_declaration
2827 #include <stdlib.h>
2828 int
2829 main ()
2830 {
2831 exit (42);
2832 ;
2833 return 0;
2834 }
2835 _ACEOF
2836 rm -f conftest.$ac_objext
2837 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2838 (eval $ac_compile) 2>conftest.er1
2839 ac_status=$?
2840 grep -v '^ *+' conftest.er1 >conftest.err
2841 rm -f conftest.er1
2842 cat conftest.err >&5
2843 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2844 (exit $ac_status); } &&
2845 { ac_try='test -z "$ac_cxx_werror_flag"
2846 || test ! -s conftest.err'
2847 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2848 (eval $ac_try) 2>&5
2849 ac_status=$?
2850 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2851 (exit $ac_status); }; } &&
2852 { ac_try='test -s conftest.$ac_objext'
2853 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2854 (eval $ac_try) 2>&5
2855 ac_status=$?
2856 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2857 (exit $ac_status); }; }; then
2858 :
2859 else
2860 echo "$as_me: failed program was:" >&5
2861 sed 's/^/| /' conftest.$ac_ext >&5
2862
2863 continue
2864 fi
2865 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2866 cat >conftest.$ac_ext <<_ACEOF
2867 /* confdefs.h. */
2868 _ACEOF
2869 cat confdefs.h >>conftest.$ac_ext
2870 cat >>conftest.$ac_ext <<_ACEOF
2871 /* end confdefs.h. */
2872 $ac_declaration
2873 int
2874 main ()
2875 {
2876 exit (42);
2877 ;
2878 return 0;
2879 }
2880 _ACEOF
2881 rm -f conftest.$ac_objext
2882 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2883 (eval $ac_compile) 2>conftest.er1
2884 ac_status=$?
2885 grep -v '^ *+' conftest.er1 >conftest.err
2886 rm -f conftest.er1
2887 cat conftest.err >&5
2888 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2889 (exit $ac_status); } &&
2890 { ac_try='test -z "$ac_cxx_werror_flag"
2891 || test ! -s conftest.err'
2892 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2893 (eval $ac_try) 2>&5
2894 ac_status=$?
2895 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2896 (exit $ac_status); }; } &&
2897 { ac_try='test -s conftest.$ac_objext'
2898 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2899 (eval $ac_try) 2>&5
2900 ac_status=$?
2901 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2902 (exit $ac_status); }; }; then
2903 break
2904 else
2905 echo "$as_me: failed program was:" >&5
2906 sed 's/^/| /' conftest.$ac_ext >&5
2907
2908 fi
2909 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2910 done
2911 rm -f conftest*
2912 if test -n "$ac_declaration"; then
2913 echo '#ifdef __cplusplus' >>confdefs.h
2914 echo $ac_declaration >>confdefs.h
2915 echo '#endif' >>confdefs.h
2916 fi
2917
2918 ac_ext=c
2919 ac_cpp='$CPP $CPPFLAGS'
2920 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2921 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2922 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2923
2924 CXXFLAGS="$save_CXXFLAGS"
2925
2926
2927
2928
2929
2930 am__api_version="1.9"
2931 # Find a good install program. We prefer a C program (faster),
2932 # so one script is as good as another. But avoid the broken or
2933 # incompatible versions:
2934 # SysV /etc/install, /usr/sbin/install
2935 # SunOS /usr/etc/install
2936 # IRIX /sbin/install
2937 # AIX /bin/install
2938 # AmigaOS /C/install, which installs bootblocks on floppy discs
2939 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2940 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2941 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2942 # OS/2's system install, which has a completely different semantic
2943 # ./install, which can be erroneously created by make from ./install.sh.
2944 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2945 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
2946 if test -z "$INSTALL"; then
2947 if test "${ac_cv_path_install+set}" = set; then
2948 echo $ECHO_N "(cached) $ECHO_C" >&6
2949 else
2950 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2951 for as_dir in $PATH
2952 do
2953 IFS=$as_save_IFS
2954 test -z "$as_dir" && as_dir=.
2955 # Account for people who put trailing slashes in PATH elements.
2956 case $as_dir/ in
2957 ./ | .// | /cC/* | \
2958 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2959 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
2960 /usr/ucb/* ) ;;
2961 *)
2962 # OSF1 and SCO ODT 3.0 have their own names for install.
2963 # Don't use installbsd from OSF since it installs stuff as root
2964 # by default.
2965 for ac_prog in ginstall scoinst install; do
2966 for ac_exec_ext in '' $ac_executable_extensions; do
2967 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2968 if test $ac_prog = install &&
2969 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2970 # AIX install. It has an incompatible calling convention.
2971 :
2972 elif test $ac_prog = install &&
2973 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2974 # program-specific install script used by HP pwplus--don't use.
2975 :
2976 else
2977 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2978 break 3
2979 fi
2980 fi
2981 done
2982 done
2983 ;;
2984 esac
2985 done
2986
2987
2988 fi
2989 if test "${ac_cv_path_install+set}" = set; then
2990 INSTALL=$ac_cv_path_install
2991 else
2992 # As a last resort, use the slow shell script. We don't cache a
2993 # path for INSTALL within a source directory, because that will
2994 # break other packages using the cache if that directory is
2995 # removed, or if the path is relative.
2996 INSTALL=$ac_install_sh
2997 fi
2998 fi
2999 echo "$as_me:$LINENO: result: $INSTALL" >&5
3000 echo "${ECHO_T}$INSTALL" >&6
3001
3002 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3003 # It thinks the first close brace ends the variable substitution.
3004 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3005
3006 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3007
3008 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3009
3010 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
3011 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
3012 # Just in case
3013 sleep 1
3014 echo timestamp > conftest.file
3015 # Do `set' in a subshell so we don't clobber the current shell's
3016 # arguments. Must try -L first in case configure is actually a
3017 # symlink; some systems play weird games with the mod time of symlinks
3018 # (eg FreeBSD returns the mod time of the symlink's containing
3019 # directory).
3020 if (
3021 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
3022 if test "$*" = "X"; then
3023 # -L didn't work.
3024 set X `ls -t $srcdir/configure conftest.file`
3025 fi
3026 rm -f conftest.file
3027 if test "$*" != "X $srcdir/configure conftest.file" \
3028 && test "$*" != "X conftest.file $srcdir/configure"; then
3029
3030 # If neither matched, then we have a broken ls. This can happen
3031 # if, for instance, CONFIG_SHELL is bash and it inherits a
3032 # broken ls alias from the environment. This has actually
3033 # happened. Such a system could not be considered "sane".
3034 { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
3035 alias in your environment" >&5
3036 echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
3037 alias in your environment" >&2;}
3038 { (exit 1); exit 1; }; }
3039 fi
3040
3041 test "$2" = conftest.file
3042 )
3043 then
3044 # Ok.
3045 :
3046 else
3047 { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
3048 Check your system clock" >&5
3049 echo "$as_me: error: newly created file is older than distributed files!
3050 Check your system clock" >&2;}
3051 { (exit 1); exit 1; }; }
3052 fi
3053 echo "$as_me:$LINENO: result: yes" >&5
3054 echo "${ECHO_T}yes" >&6
3055 test "$program_prefix" != NONE &&
3056 program_transform_name="s,^,$program_prefix,;$program_transform_name"
3057 # Use a double $ so make ignores it.
3058 test "$program_suffix" != NONE &&
3059 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
3060 # Double any \ or $. echo might interpret backslashes.
3061 # By default was `s,x,x', remove it if useless.
3062 cat <<\_ACEOF >conftest.sed
3063 s/[\\$]/&&/g;s/;s,x,x,$//
3064 _ACEOF
3065 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
3066 rm conftest.sed
3067
3068 # expand $ac_aux_dir to an absolute path
3069 am_aux_dir=`cd $ac_aux_dir && pwd`
3070
3071 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
3072 # Use eval to expand $SHELL
3073 if eval "$MISSING --run true"; then
3074 am_missing_run="$MISSING --run "
3075 else
3076 am_missing_run=
3077 { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
3078 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
3079 fi
3080
3081 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
3082 # We used to keeping the `.' as first argument, in order to
3083 # allow $(mkdir_p) to be used without argument. As in
3084 # $(mkdir_p) $(somedir)
3085 # where $(somedir) is conditionally defined. However this is wrong
3086 # for two reasons:
3087 # 1. if the package is installed by a user who cannot write `.'
3088 # make install will fail,
3089 # 2. the above comment should most certainly read
3090 # $(mkdir_p) $(DESTDIR)$(somedir)
3091 # so it does not work when $(somedir) is undefined and
3092 # $(DESTDIR) is not.
3093 # To support the latter case, we have to write
3094 # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
3095 # so the `.' trick is pointless.
3096 mkdir_p='mkdir -p --'
3097 else
3098 # On NextStep and OpenStep, the `mkdir' command does not
3099 # recognize any option. It will interpret all options as
3100 # directories to create, and then abort because `.' already
3101 # exists.
3102 for d in ./-p ./--version;
3103 do
3104 test -d $d && rmdir $d
3105 done
3106 # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
3107 if test -f "$ac_aux_dir/mkinstalldirs"; then
3108 mkdir_p='$(mkinstalldirs)'
3109 else
3110 mkdir_p='$(install_sh) -d'
3111 fi
3112 fi
3113
3114 for ac_prog in gawk mawk nawk awk
3115 do
3116 # Extract the first word of "$ac_prog", so it can be a program name with args.
3117 set dummy $ac_prog; ac_word=$2
3118 echo "$as_me:$LINENO: checking for $ac_word" >&5
3119 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3120 if test "${ac_cv_prog_AWK+set}" = set; then
3121 echo $ECHO_N "(cached) $ECHO_C" >&6
3122 else
3123 if test -n "$AWK"; then
3124 ac_cv_prog_AWK="$AWK" # Let the user override the test.
3125 else
3126 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3127 for as_dir in $PATH
3128 do
3129 IFS=$as_save_IFS
3130 test -z "$as_dir" && as_dir=.
3131 for ac_exec_ext in '' $ac_executable_extensions; do
3132 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3133 ac_cv_prog_AWK="$ac_prog"
3134 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3135 break 2
3136 fi
3137 done
3138 done
3139
3140 fi
3141 fi
3142 AWK=$ac_cv_prog_AWK
3143 if test -n "$AWK"; then
3144 echo "$as_me:$LINENO: result: $AWK" >&5
3145 echo "${ECHO_T}$AWK" >&6
3146 else
3147 echo "$as_me:$LINENO: result: no" >&5
3148 echo "${ECHO_T}no" >&6
3149 fi
3150
3151 test -n "$AWK" && break
3152 done
3153
3154 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3155 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
3156 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
3157 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
3158 echo $ECHO_N "(cached) $ECHO_C" >&6
3159 else
3160 cat >conftest.make <<\_ACEOF
3161 all:
3162 @echo 'ac_maketemp="$(MAKE)"'
3163 _ACEOF
3164 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3165 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
3166 if test -n "$ac_maketemp"; then
3167 eval ac_cv_prog_make_${ac_make}_set=yes
3168 else
3169 eval ac_cv_prog_make_${ac_make}_set=no
3170 fi
3171 rm -f conftest.make
3172 fi
3173 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
3174 echo "$as_me:$LINENO: result: yes" >&5
3175 echo "${ECHO_T}yes" >&6
3176 SET_MAKE=
3177 else
3178 echo "$as_me:$LINENO: result: no" >&5
3179 echo "${ECHO_T}no" >&6
3180 SET_MAKE="MAKE=${MAKE-make}"
3181 fi
3182
3183 rm -rf .tst 2>/dev/null
3184 mkdir .tst 2>/dev/null
3185 if test -d .tst; then
3186 am__leading_dot=.
3187 else
3188 am__leading_dot=_
3189 fi
3190 rmdir .tst 2>/dev/null
3191
3192 DEPDIR="${am__leading_dot}deps"
3193
3194 ac_config_commands="$ac_config_commands depfiles"
3195
3196
3197 am_make=${MAKE-make}
3198 cat > confinc << 'END'
3199 am__doit:
3200 @echo done
3201 .PHONY: am__doit
3202 END
3203 # If we don't find an include directive, just comment out the code.
3204 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
3205 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
3206 am__include="#"
3207 am__quote=
3208 _am_result=none
3209 # First try GNU make style include.
3210 echo "include confinc" > confmf
3211 # We grep out `Entering directory' and `Leaving directory'
3212 # messages which can occur if `w' ends up in MAKEFLAGS.
3213 # In particular we don't look at `^make:' because GNU make might
3214 # be invoked under some other name (usually "gmake"), in which
3215 # case it prints its new name instead of `make'.
3216 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
3217 am__include=include
3218 am__quote=
3219 _am_result=GNU
3220 fi
3221 # Now try BSD make style include.
3222 if test "$am__include" = "#"; then
3223 echo '.include "confinc"' > confmf
3224 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
3225 am__include=.include
3226 am__quote="\""
3227 _am_result=BSD
3228 fi
3229 fi
3230
3231
3232 echo "$as_me:$LINENO: result: $_am_result" >&5
3233 echo "${ECHO_T}$_am_result" >&6
3234 rm -f confinc confmf
3235
3236 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
3237 if test "${enable_dependency_tracking+set}" = set; then
3238 enableval="$enable_dependency_tracking"
3239
3240 fi;
3241 if test "x$enable_dependency_tracking" != xno; then
3242 am_depcomp="$ac_aux_dir/depcomp"
3243 AMDEPBACKSLASH='\'
3244 fi
3245
3246
3247 if test "x$enable_dependency_tracking" != xno; then
3248 AMDEP_TRUE=
3249 AMDEP_FALSE='#'
3250 else
3251 AMDEP_TRUE='#'
3252 AMDEP_FALSE=
3253 fi
3254
3255
3256
3257 # test to see if srcdir already configured
3258 if test "`cd $srcdir && pwd`" != "`pwd`" &&
3259 test -f $srcdir/config.status; then
3260 { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
3261 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
3262 { (exit 1); exit 1; }; }
3263 fi
3264
3265 # test whether we have cygpath
3266 if test -z "$CYGPATH_W"; then
3267 if (cygpath --version) >/dev/null 2>/dev/null; then
3268 CYGPATH_W='cygpath -w'
3269 else
3270 CYGPATH_W=echo
3271 fi
3272 fi
3273
3274
3275 # Define the identity of the package.
3276 PACKAGE='libjava'
3277 VERSION='version-unused'
3278
3279
3280 cat >>confdefs.h <<_ACEOF
3281 #define PACKAGE "$PACKAGE"
3282 _ACEOF
3283
3284
3285 cat >>confdefs.h <<_ACEOF
3286 #define VERSION "$VERSION"
3287 _ACEOF
3288
3289 # Some tools Automake needs.
3290
3291 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3292
3293
3294 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3295
3296
3297 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3298
3299
3300 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3301
3302
3303 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3304
3305 install_sh=${install_sh-"$am_aux_dir/install-sh"}
3306
3307 # Installed binaries are usually stripped using `strip' when the user
3308 # run `make install-strip'. However `strip' might not be the right
3309 # tool to use in cross-compilation environments, therefore Automake
3310 # will honor the `STRIP' environment variable to overrule this program.
3311 if test "$cross_compiling" != no; then
3312 if test -n "$ac_tool_prefix"; then
3313 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3314 set dummy ${ac_tool_prefix}strip; ac_word=$2
3315 echo "$as_me:$LINENO: checking for $ac_word" >&5
3316 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3317 if test "${ac_cv_prog_STRIP+set}" = set; then
3318 echo $ECHO_N "(cached) $ECHO_C" >&6
3319 else
3320 if test -n "$STRIP"; then
3321 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3322 else
3323 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3324 for as_dir in $PATH
3325 do
3326 IFS=$as_save_IFS
3327 test -z "$as_dir" && as_dir=.
3328 for ac_exec_ext in '' $ac_executable_extensions; do
3329 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3330 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3331 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3332 break 2
3333 fi
3334 done
3335 done
3336
3337 fi
3338 fi
3339 STRIP=$ac_cv_prog_STRIP
3340 if test -n "$STRIP"; then
3341 echo "$as_me:$LINENO: result: $STRIP" >&5
3342 echo "${ECHO_T}$STRIP" >&6
3343 else
3344 echo "$as_me:$LINENO: result: no" >&5
3345 echo "${ECHO_T}no" >&6
3346 fi
3347
3348 fi
3349 if test -z "$ac_cv_prog_STRIP"; then
3350 ac_ct_STRIP=$STRIP
3351 # Extract the first word of "strip", so it can be a program name with args.
3352 set dummy strip; ac_word=$2
3353 echo "$as_me:$LINENO: checking for $ac_word" >&5
3354 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3355 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
3356 echo $ECHO_N "(cached) $ECHO_C" >&6
3357 else
3358 if test -n "$ac_ct_STRIP"; then
3359 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3360 else
3361 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3362 for as_dir in $PATH
3363 do
3364 IFS=$as_save_IFS
3365 test -z "$as_dir" && as_dir=.
3366 for ac_exec_ext in '' $ac_executable_extensions; do
3367 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3368 ac_cv_prog_ac_ct_STRIP="strip"
3369 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3370 break 2
3371 fi
3372 done
3373 done
3374
3375 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
3376 fi
3377 fi
3378 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3379 if test -n "$ac_ct_STRIP"; then
3380 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
3381 echo "${ECHO_T}$ac_ct_STRIP" >&6
3382 else
3383 echo "$as_me:$LINENO: result: no" >&5
3384 echo "${ECHO_T}no" >&6
3385 fi
3386
3387 STRIP=$ac_ct_STRIP
3388 else
3389 STRIP="$ac_cv_prog_STRIP"
3390 fi
3391
3392 fi
3393 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
3394
3395 # We need awk for the "check" target. The system "awk" is bad on
3396 # some platforms.
3397 # Always define AMTAR for backward compatibility.
3398
3399 AMTAR=${AMTAR-"${am_missing_run}tar"}
3400
3401 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
3402
3403
3404
3405
3406 depcc="$CC" am_compiler_list=
3407
3408 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3409 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
3410 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
3411 echo $ECHO_N "(cached) $ECHO_C" >&6
3412 else
3413 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3414 # We make a subdir and do the tests there. Otherwise we can end up
3415 # making bogus files that we don't know about and never remove. For
3416 # instance it was reported that on HP-UX the gcc test will end up
3417 # making a dummy file named `D' -- because `-MD' means `put the output
3418 # in D'.
3419 mkdir conftest.dir
3420 # Copy depcomp to subdir because otherwise we won't find it if we're
3421 # using a relative directory.
3422 cp "$am_depcomp" conftest.dir
3423 cd conftest.dir
3424 # We will build objects and dependencies in a subdirectory because
3425 # it helps to detect inapplicable dependency modes. For instance
3426 # both Tru64's cc and ICC support -MD to output dependencies as a
3427 # side effect of compilation, but ICC will put the dependencies in
3428 # the current directory while Tru64 will put them in the object
3429 # directory.
3430 mkdir sub
3431
3432 am_cv_CC_dependencies_compiler_type=none
3433 if test "$am_compiler_list" = ""; then
3434 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3435 fi
3436 for depmode in $am_compiler_list; do
3437 # Setup a source with many dependencies, because some compilers
3438 # like to wrap large dependency lists on column 80 (with \), and
3439 # we should not choose a depcomp mode which is confused by this.
3440 #
3441 # We need to recreate these files for each test, as the compiler may
3442 # overwrite some of them when testing with obscure command lines.
3443 # This happens at least with the AIX C compiler.
3444 : > sub/conftest.c
3445 for i in 1 2 3 4 5 6; do
3446 echo '#include "conftst'$i'.h"' >> sub/conftest.c
3447 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3448 # Solaris 8's {/usr,}/bin/sh.
3449 touch sub/conftst$i.h
3450 done
3451 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3452
3453 case $depmode in
3454 nosideeffect)
3455 # after this tag, mechanisms are not by side-effect, so they'll
3456 # only be used when explicitly requested
3457 if test "x$enable_dependency_tracking" = xyes; then
3458 continue
3459 else
3460 break
3461 fi
3462 ;;
3463 none) break ;;
3464 esac
3465 # We check with `-c' and `-o' for the sake of the "dashmstdout"
3466 # mode. It turns out that the SunPro C++ compiler does not properly
3467 # handle `-M -o', and we need to detect this.
3468 if depmode=$depmode \
3469 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3470 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3471 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3472 >/dev/null 2>conftest.err &&
3473 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3474 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3475 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3476 # icc doesn't choke on unknown options, it will just issue warnings
3477 # or remarks (even with -Werror). So we grep stderr for any message
3478 # that says an option was ignored or not supported.
3479 # When given -MP, icc 7.0 and 7.1 complain thusly:
3480 # icc: Command line warning: ignoring option '-M'; no argument required
3481 # The diagnosis changed in icc 8.0:
3482 # icc: Command line remark: option '-MP' not supported
3483 if (grep 'ignoring option' conftest.err ||
3484 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3485 am_cv_CC_dependencies_compiler_type=$depmode
3486 break
3487 fi
3488 fi
3489 done
3490
3491 cd ..
3492 rm -rf conftest.dir
3493 else
3494 am_cv_CC_dependencies_compiler_type=none
3495 fi
3496
3497 fi
3498 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3499 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
3500 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3501
3502
3503
3504 if
3505 test "x$enable_dependency_tracking" != xno \
3506 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3507 am__fastdepCC_TRUE=
3508 am__fastdepCC_FALSE='#'
3509 else
3510 am__fastdepCC_TRUE='#'
3511 am__fastdepCC_FALSE=
3512 fi
3513
3514
3515 depcc="$CXX" am_compiler_list=
3516
3517 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3518 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
3519 if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
3520 echo $ECHO_N "(cached) $ECHO_C" >&6
3521 else
3522 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3523 # We make a subdir and do the tests there. Otherwise we can end up
3524 # making bogus files that we don't know about and never remove. For
3525 # instance it was reported that on HP-UX the gcc test will end up
3526 # making a dummy file named `D' -- because `-MD' means `put the output
3527 # in D'.
3528 mkdir conftest.dir
3529 # Copy depcomp to subdir because otherwise we won't find it if we're
3530 # using a relative directory.
3531 cp "$am_depcomp" conftest.dir
3532 cd conftest.dir
3533 # We will build objects and dependencies in a subdirectory because
3534 # it helps to detect inapplicable dependency modes. For instance
3535 # both Tru64's cc and ICC support -MD to output dependencies as a
3536 # side effect of compilation, but ICC will put the dependencies in
3537 # the current directory while Tru64 will put them in the object
3538 # directory.
3539 mkdir sub
3540
3541 am_cv_CXX_dependencies_compiler_type=none
3542 if test "$am_compiler_list" = ""; then
3543 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3544 fi
3545 for depmode in $am_compiler_list; do
3546 # Setup a source with many dependencies, because some compilers
3547 # like to wrap large dependency lists on column 80 (with \), and
3548 # we should not choose a depcomp mode which is confused by this.
3549 #
3550 # We need to recreate these files for each test, as the compiler may
3551 # overwrite some of them when testing with obscure command lines.
3552 # This happens at least with the AIX C compiler.
3553 : > sub/conftest.c
3554 for i in 1 2 3 4 5 6; do
3555 echo '#include "conftst'$i'.h"' >> sub/conftest.c
3556 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3557 # Solaris 8's {/usr,}/bin/sh.
3558 touch sub/conftst$i.h
3559 done
3560 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3561
3562 case $depmode in
3563 nosideeffect)
3564 # after this tag, mechanisms are not by side-effect, so they'll
3565 # only be used when explicitly requested
3566 if test "x$enable_dependency_tracking" = xyes; then
3567 continue
3568 else
3569 break
3570 fi
3571 ;;
3572 none) break ;;
3573 esac
3574 # We check with `-c' and `-o' for the sake of the "dashmstdout"
3575 # mode. It turns out that the SunPro C++ compiler does not properly
3576 # handle `-M -o', and we need to detect this.
3577 if depmode=$depmode \
3578 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3579 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3580 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3581 >/dev/null 2>conftest.err &&
3582 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3583 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3584 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3585 # icc doesn't choke on unknown options, it will just issue warnings
3586 # or remarks (even with -Werror). So we grep stderr for any message
3587 # that says an option was ignored or not supported.
3588 # When given -MP, icc 7.0 and 7.1 complain thusly:
3589 # icc: Command line warning: ignoring option '-M'; no argument required
3590 # The diagnosis changed in icc 8.0:
3591 # icc: Command line remark: option '-MP' not supported
3592 if (grep 'ignoring option' conftest.err ||
3593 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3594 am_cv_CXX_dependencies_compiler_type=$depmode
3595 break
3596 fi
3597 fi
3598 done
3599
3600 cd ..
3601 rm -rf conftest.dir
3602 else
3603 am_cv_CXX_dependencies_compiler_type=none
3604 fi
3605
3606 fi
3607 echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
3608 echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6
3609 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
3610
3611
3612
3613 if
3614 test "x$enable_dependency_tracking" != xno \
3615 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
3616 am__fastdepCXX_TRUE=
3617 am__fastdepCXX_FALSE='#'
3618 else
3619 am__fastdepCXX_TRUE='#'
3620 am__fastdepCXX_FALSE=
3621 fi
3622
3623
3624
3625
3626 if test -n "$ac_tool_prefix"; then
3627 # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
3628 set dummy ${ac_tool_prefix}as; ac_word=$2
3629 echo "$as_me:$LINENO: checking for $ac_word" >&5
3630 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3631 if test "${ac_cv_prog_AS+set}" = set; then
3632 echo $ECHO_N "(cached) $ECHO_C" >&6
3633 else
3634 if test -n "$AS"; then
3635 ac_cv_prog_AS="$AS" # Let the user override the test.
3636 else
3637 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3638 for as_dir in $PATH
3639 do
3640 IFS=$as_save_IFS
3641 test -z "$as_dir" && as_dir=.
3642 for ac_exec_ext in '' $ac_executable_extensions; do
3643 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3644 ac_cv_prog_AS="${ac_tool_prefix}as"
3645 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3646 break 2
3647 fi
3648 done
3649 done
3650
3651 fi
3652 fi
3653 AS=$ac_cv_prog_AS
3654 if test -n "$AS"; then
3655 echo "$as_me:$LINENO: result: $AS" >&5
3656 echo "${ECHO_T}$AS" >&6
3657 else
3658 echo "$as_me:$LINENO: result: no" >&5
3659 echo "${ECHO_T}no" >&6
3660 fi
3661
3662 fi
3663 if test -z "$ac_cv_prog_AS"; then
3664 ac_ct_AS=$AS
3665 # Extract the first word of "as", so it can be a program name with args.
3666 set dummy as; ac_word=$2
3667 echo "$as_me:$LINENO: checking for $ac_word" >&5
3668 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3669 if test "${ac_cv_prog_ac_ct_AS+set}" = set; then
3670 echo $ECHO_N "(cached) $ECHO_C" >&6
3671 else
3672 if test -n "$ac_ct_AS"; then
3673 ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
3674 else
3675 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3676 for as_dir in $PATH
3677 do
3678 IFS=$as_save_IFS
3679 test -z "$as_dir" && as_dir=.
3680 for ac_exec_ext in '' $ac_executable_extensions; do
3681 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3682 ac_cv_prog_ac_ct_AS="as"
3683 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3684 break 2
3685 fi
3686 done
3687 done
3688
3689 fi
3690 fi
3691 ac_ct_AS=$ac_cv_prog_ac_ct_AS
3692 if test -n "$ac_ct_AS"; then
3693 echo "$as_me:$LINENO: result: $ac_ct_AS" >&5
3694 echo "${ECHO_T}$ac_ct_AS" >&6
3695 else
3696 echo "$as_me:$LINENO: result: no" >&5
3697 echo "${ECHO_T}no" >&6
3698 fi
3699
3700 AS=$ac_ct_AS
3701 else
3702 AS="$ac_cv_prog_AS"
3703 fi
3704
3705 if test -n "$ac_tool_prefix"; then
3706 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
3707 set dummy ${ac_tool_prefix}ar; ac_word=$2
3708 echo "$as_me:$LINENO: checking for $ac_word" >&5
3709 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3710 if test "${ac_cv_prog_AR+set}" = set; then
3711 echo $ECHO_N "(cached) $ECHO_C" >&6
3712 else
3713 if test -n "$AR"; then
3714 ac_cv_prog_AR="$AR" # Let the user override the test.
3715 else
3716 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3717 for as_dir in $PATH
3718 do
3719 IFS=$as_save_IFS
3720 test -z "$as_dir" && as_dir=.
3721 for ac_exec_ext in '' $ac_executable_extensions; do
3722 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3723 ac_cv_prog_AR="${ac_tool_prefix}ar"
3724 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3725 break 2
3726 fi
3727 done
3728 done
3729
3730 fi
3731 fi
3732 AR=$ac_cv_prog_AR
3733 if test -n "$AR"; then
3734 echo "$as_me:$LINENO: result: $AR" >&5
3735 echo "${ECHO_T}$AR" >&6
3736 else
3737 echo "$as_me:$LINENO: result: no" >&5
3738 echo "${ECHO_T}no" >&6
3739 fi
3740
3741 fi
3742 if test -z "$ac_cv_prog_AR"; then
3743 ac_ct_AR=$AR
3744 # Extract the first word of "ar", so it can be a program name with args.
3745 set dummy ar; ac_word=$2
3746 echo "$as_me:$LINENO: checking for $ac_word" >&5
3747 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3748 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
3749 echo $ECHO_N "(cached) $ECHO_C" >&6
3750 else
3751 if test -n "$ac_ct_AR"; then
3752 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
3753 else
3754 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3755 for as_dir in $PATH
3756 do
3757 IFS=$as_save_IFS
3758 test -z "$as_dir" && as_dir=.
3759 for ac_exec_ext in '' $ac_executable_extensions; do
3760 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3761 ac_cv_prog_ac_ct_AR="ar"
3762 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3763 break 2
3764 fi
3765 done
3766 done
3767
3768 fi
3769 fi
3770 ac_ct_AR=$ac_cv_prog_ac_ct_AR
3771 if test -n "$ac_ct_AR"; then
3772 echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
3773 echo "${ECHO_T}$ac_ct_AR" >&6
3774 else
3775 echo "$as_me:$LINENO: result: no" >&5
3776 echo "${ECHO_T}no" >&6
3777 fi
3778
3779 AR=$ac_ct_AR
3780 else
3781 AR="$ac_cv_prog_AR"
3782 fi
3783
3784 if test -n "$ac_tool_prefix"; then
3785 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3786 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3787 echo "$as_me:$LINENO: checking for $ac_word" >&5
3788 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3789 if test "${ac_cv_prog_RANLIB+set}" = set; then
3790 echo $ECHO_N "(cached) $ECHO_C" >&6
3791 else
3792 if test -n "$RANLIB"; then
3793 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3794 else
3795 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3796 for as_dir in $PATH
3797 do
3798 IFS=$as_save_IFS
3799 test -z "$as_dir" && as_dir=.
3800 for ac_exec_ext in '' $ac_executable_extensions; do
3801 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3802 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3803 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3804 break 2
3805 fi
3806 done
3807 done
3808
3809 fi
3810 fi
3811 RANLIB=$ac_cv_prog_RANLIB
3812 if test -n "$RANLIB"; then
3813 echo "$as_me:$LINENO: result: $RANLIB" >&5
3814 echo "${ECHO_T}$RANLIB" >&6
3815 else
3816 echo "$as_me:$LINENO: result: no" >&5
3817 echo "${ECHO_T}no" >&6
3818 fi
3819
3820 fi
3821 if test -z "$ac_cv_prog_RANLIB"; then
3822 ac_ct_RANLIB=$RANLIB
3823 # Extract the first word of "ranlib", so it can be a program name with args.
3824 set dummy ranlib; ac_word=$2
3825 echo "$as_me:$LINENO: checking for $ac_word" >&5
3826 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3827 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
3828 echo $ECHO_N "(cached) $ECHO_C" >&6
3829 else
3830 if test -n "$ac_ct_RANLIB"; then
3831 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3832 else
3833 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3834 for as_dir in $PATH
3835 do
3836 IFS=$as_save_IFS
3837 test -z "$as_dir" && as_dir=.
3838 for ac_exec_ext in '' $ac_executable_extensions; do
3839 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3840 ac_cv_prog_ac_ct_RANLIB="ranlib"
3841 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3842 break 2
3843 fi
3844 done
3845 done
3846
3847 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
3848 fi
3849 fi
3850 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3851 if test -n "$ac_ct_RANLIB"; then
3852 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
3853 echo "${ECHO_T}$ac_ct_RANLIB" >&6
3854 else
3855 echo "$as_me:$LINENO: result: no" >&5
3856 echo "${ECHO_T}no" >&6
3857 fi
3858
3859 RANLIB=$ac_ct_RANLIB
3860 else
3861 RANLIB="$ac_cv_prog_RANLIB"
3862 fi
3863
3864
3865 # Find a good install program. We prefer a C program (faster),
3866 # so one script is as good as another. But avoid the broken or
3867 # incompatible versions:
3868 # SysV /etc/install, /usr/sbin/install
3869 # SunOS /usr/etc/install
3870 # IRIX /sbin/install
3871 # AIX /bin/install
3872 # AmigaOS /C/install, which installs bootblocks on floppy discs
3873 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3874 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3875 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3876 # OS/2's system install, which has a completely different semantic
3877 # ./install, which can be erroneously created by make from ./install.sh.
3878 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3879 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
3880 if test -z "$INSTALL"; then
3881 if test "${ac_cv_path_install+set}" = set; then
3882 echo $ECHO_N "(cached) $ECHO_C" >&6
3883 else
3884 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3885 for as_dir in $PATH
3886 do
3887 IFS=$as_save_IFS
3888 test -z "$as_dir" && as_dir=.
3889 # Account for people who put trailing slashes in PATH elements.
3890 case $as_dir/ in
3891 ./ | .// | /cC/* | \
3892 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3893 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
3894 /usr/ucb/* ) ;;
3895 *)
3896 # OSF1 and SCO ODT 3.0 have their own names for install.
3897 # Don't use installbsd from OSF since it installs stuff as root
3898 # by default.
3899 for ac_prog in ginstall scoinst install; do
3900 for ac_exec_ext in '' $ac_executable_extensions; do
3901 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3902 if test $ac_prog = install &&
3903 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3904 # AIX install. It has an incompatible calling convention.
3905 :
3906 elif test $ac_prog = install &&
3907 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3908 # program-specific install script used by HP pwplus--don't use.
3909 :
3910 else
3911 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3912 break 3
3913 fi
3914 fi
3915 done
3916 done
3917 ;;
3918 esac
3919 done
3920
3921
3922 fi
3923 if test "${ac_cv_path_install+set}" = set; then
3924 INSTALL=$ac_cv_path_install
3925 else
3926 # As a last resort, use the slow shell script. We don't cache a
3927 # path for INSTALL within a source directory, because that will
3928 # break other packages using the cache if that directory is
3929 # removed, or if the path is relative.
3930 INSTALL=$ac_install_sh
3931 fi
3932 fi
3933 echo "$as_me:$LINENO: result: $INSTALL" >&5
3934 echo "${ECHO_T}$INSTALL" >&6
3935
3936 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3937 # It thinks the first close brace ends the variable substitution.
3938 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3939
3940 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3941
3942 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3943
3944
3945 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
3946 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
3947 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
3948 if test "${enable_maintainer_mode+set}" = set; then
3949 enableval="$enable_maintainer_mode"
3950 USE_MAINTAINER_MODE=$enableval
3951 else
3952 USE_MAINTAINER_MODE=no
3953 fi;
3954 echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
3955 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
3956
3957
3958 if test $USE_MAINTAINER_MODE = yes; then
3959 MAINTAINER_MODE_TRUE=
3960 MAINTAINER_MODE_FALSE='#'
3961 else
3962 MAINTAINER_MODE_TRUE='#'
3963 MAINTAINER_MODE_FALSE=
3964 fi
3965
3966 MAINT=$MAINTAINER_MODE_TRUE
3967
3968
3969
3970
3971
3972 # configure.host sets the following important variables
3973 # libgcj_cflags - host specific C compiler flags
3974 # libgcj_cxxflags - host specific C++ compiler flags
3975 # libgcj_javaflags - host specific Java compiler flags
3976
3977 libgcj_cflags=
3978 libgcj_cxxflags=
3979 libgcj_javaflags=
3980
3981 . ${srcdir}/configure.host
3982
3983 LIBGCJ_CFLAGS="${libgcj_cflags}"
3984 LIBGCJ_CXXFLAGS="${libgcj_cxxflags}"
3985 LIBGCJ_JAVAFLAGS="${libgcj_javaflags}"
3986 LIBGCJ_LD_SYMBOLIC="${libgcj_ld_symbolic}"
3987
3988
3989
3990
3991
3992 ac_config_headers="$ac_config_headers include/config.h gcj/libgcj-config.h"
3993
3994
3995 # Only use libltdl for non-newlib builds.
3996 if test "x${with_newlib}" = "x" || test "x${with_newlib}" = "xno"; then
3997 case $enable_ltdl_convenience in
3998 no) { { echo "$as_me:$LINENO: error: this package needs a convenience libltdl" >&5
3999 echo "$as_me: error: this package needs a convenience libltdl" >&2;}
4000 { (exit 1); exit 1; }; } ;;
4001 "") enable_ltdl_convenience=yes
4002 ac_configure_args="$ac_configure_args --enable-ltdl-convenience" ;;
4003 esac
4004 LIBLTDL='${top_builddir}/''libltdl'/libltdlc.la
4005 INCLTDL='-I${top_srcdir}/''libltdl'
4006
4007
4008 DIRLTDL=libltdl
4009
4010 cat >>confdefs.h <<\_ACEOF
4011 #define USE_LTDL 1
4012 _ACEOF
4013
4014 # Sigh. Libtool's macro doesn't do the right thing.
4015 INCLTDL="-I\$(top_srcdir)/libltdl $INCLTDL"
4016 # FIXME: this is a hack.
4017 sub_auxdir="`cd $ac_aux_dir && ${PWDCMD-pwd}`"
4018 ac_configure_args="$ac_configure_args --with-auxdir=$sub_auxdir"
4019 fi
4020
4021
4022
4023 # Check whether --enable-shared or --disable-shared was given.
4024 if test "${enable_shared+set}" = set; then
4025 enableval="$enable_shared"
4026 p=${PACKAGE-default}
4027 case $enableval in
4028 yes) enable_shared=yes ;;
4029 no) enable_shared=no ;;
4030 *)
4031 enable_shared=no
4032 # Look at the argument we got. We use all the common list separators.
4033 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
4034 for pkg in $enableval; do
4035 if test "X$pkg" = "X$p"; then
4036 enable_shared=yes
4037 fi
4038 done
4039 IFS="$ac_save_ifs"
4040 ;;
4041 esac
4042 else
4043 enable_shared=yes
4044 fi;
4045 # Check whether --enable-static or --disable-static was given.
4046 if test "${enable_static+set}" = set; then
4047 enableval="$enable_static"
4048 p=${PACKAGE-default}
4049 case $enableval in
4050 yes) enable_static=yes ;;
4051 no) enable_static=no ;;
4052 *)
4053 enable_static=no
4054 # Look at the argument we got. We use all the common list separators.
4055 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
4056 for pkg in $enableval; do
4057 if test "X$pkg" = "X$p"; then
4058 enable_static=yes
4059 fi
4060 done
4061 IFS="$ac_save_ifs"
4062 ;;
4063 esac
4064 else
4065 enable_static=yes
4066 fi;
4067 # Check whether --enable-fast-install or --disable-fast-install was given.
4068 if test "${enable_fast_install+set}" = set; then
4069 enableval="$enable_fast_install"
4070 p=${PACKAGE-default}
4071 case $enableval in
4072 yes) enable_fast_install=yes ;;
4073 no) enable_fast_install=no ;;
4074 *)
4075 enable_fast_install=no
4076 # Look at the argument we got. We use all the common list separators.
4077 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
4078 for pkg in $enableval; do
4079 if test "X$pkg" = "X$p"; then
4080 enable_fast_install=yes
4081 fi
4082 done
4083 IFS="$ac_save_ifs"
4084 ;;
4085 esac
4086 else
4087 enable_fast_install=yes
4088 fi;
4089
4090 # Check whether --with-gnu-ld or --without-gnu-ld was given.
4091 if test "${with_gnu_ld+set}" = set; then
4092 withval="$with_gnu_ld"
4093 test "$withval" = no || with_gnu_ld=yes
4094 else
4095 with_gnu_ld=no
4096 fi;
4097 ac_prog=ld
4098 if test "$GCC" = yes; then
4099 # Check if gcc -print-prog-name=ld gives a path.
4100 echo "$as_me:$LINENO: checking for ld used by GCC" >&5
4101 echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
4102 case $host in
4103 *-*-mingw*)
4104 # gcc leaves a trailing carriage return which upsets mingw
4105 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4106 *)
4107 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4108 esac
4109 case $ac_prog in
4110 # Accept absolute paths.
4111 [\\/]* | [A-Za-z]:[\\/]*)
4112 re_direlt='/[^/][^/]*/\.\./'
4113 # Canonicalize the path of ld
4114 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
4115 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
4116 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
4117 done
4118 test -z "$LD" && LD="$ac_prog"
4119 ;;
4120 "")
4121 # If it fails, then pretend we aren't using GCC.
4122 ac_prog=ld
4123 ;;
4124 *)
4125 # If it is relative, then search for the first ld in PATH.
4126 with_gnu_ld=unknown
4127 ;;
4128 esac
4129 elif test "$with_gnu_ld" = yes; then
4130 echo "$as_me:$LINENO: checking for GNU ld" >&5
4131 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
4132 else
4133 echo "$as_me:$LINENO: checking for non-GNU ld" >&5
4134 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
4135 fi
4136 if test "${lt_cv_path_LD+set}" = set; then
4137 echo $ECHO_N "(cached) $ECHO_C" >&6
4138 else
4139 if test -z "$LD"; then
4140 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
4141 for ac_dir in $PATH; do
4142 test -z "$ac_dir" && ac_dir=.
4143 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4144 lt_cv_path_LD="$ac_dir/$ac_prog"
4145 # Check to see if the program is GNU ld. I'd rather use --version,
4146 # but apparently some GNU ld's only accept -v.
4147 # Break only if it was the GNU/non-GNU ld that we prefer.
4148 if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
4149 test "$with_gnu_ld" != no && break
4150 else
4151 test "$with_gnu_ld" != yes && break
4152 fi
4153 fi
4154 done
4155 IFS="$ac_save_ifs"
4156 else
4157 lt_cv_path_LD="$LD" # Let the user override the test with a path.
4158 fi
4159 fi
4160
4161 LD="$lt_cv_path_LD"
4162 if test -n "$LD"; then
4163 echo "$as_me:$LINENO: result: $LD" >&5
4164 echo "${ECHO_T}$LD" >&6
4165 else
4166 echo "$as_me:$LINENO: result: no" >&5
4167 echo "${ECHO_T}no" >&6
4168 fi
4169 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
4170 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
4171 { (exit 1); exit 1; }; }
4172 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
4173 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
4174 if test "${lt_cv_prog_gnu_ld+set}" = set; then
4175 echo $ECHO_N "(cached) $ECHO_C" >&6
4176 else
4177 # I'd rather use --version here, but apparently some GNU ld's only accept -v.
4178 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
4179 lt_cv_prog_gnu_ld=yes
4180 else
4181 lt_cv_prog_gnu_ld=no
4182 fi
4183 fi
4184 echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
4185 echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
4186 with_gnu_ld=$lt_cv_prog_gnu_ld
4187
4188
4189 echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
4190 echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
4191 if test "${lt_cv_ld_reload_flag+set}" = set; then
4192 echo $ECHO_N "(cached) $ECHO_C" >&6
4193 else
4194 lt_cv_ld_reload_flag='-r'
4195 fi
4196 echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
4197 echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
4198 reload_flag=$lt_cv_ld_reload_flag
4199 test -n "$reload_flag" && reload_flag=" $reload_flag"
4200
4201 echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
4202 echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
4203 if test "${lt_cv_path_NM+set}" = set; then
4204 echo $ECHO_N "(cached) $ECHO_C" >&6
4205 else
4206 if test -n "$NM"; then
4207 # Let the user override the test.
4208 lt_cv_path_NM="$NM"
4209 else
4210 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
4211 for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
4212 test -z "$ac_dir" && ac_dir=.
4213 tmp_nm=$ac_dir/${ac_tool_prefix}nm
4214 if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
4215 # Check to see if the nm accepts a BSD-compat flag.
4216 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4217 # nm: unknown option "B" ignored
4218 # Tru64's nm complains that /dev/null is an invalid object file
4219 if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
4220 lt_cv_path_NM="$tmp_nm -B"
4221 break
4222 elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
4223 lt_cv_path_NM="$tmp_nm -p"
4224 break
4225 else
4226 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4227 continue # so that we can try to find one that supports BSD flags
4228 fi
4229 fi
4230 done
4231 IFS="$ac_save_ifs"
4232 test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
4233 fi
4234 fi
4235
4236 NM="$lt_cv_path_NM"
4237 echo "$as_me:$LINENO: result: $NM" >&5
4238 echo "${ECHO_T}$NM" >&6
4239
4240 echo "$as_me:$LINENO: checking how to recognise dependant libraries" >&5
4241 echo $ECHO_N "checking how to recognise dependant libraries... $ECHO_C" >&6
4242 if test "${lt_cv_deplibs_check_method+set}" = set; then
4243 echo $ECHO_N "(cached) $ECHO_C" >&6
4244 else
4245 lt_cv_file_magic_cmd='$MAGIC_CMD'
4246 lt_cv_file_magic_test_file=
4247 lt_cv_deplibs_check_method='unknown'
4248 # Need to set the preceding variable on all platforms that support
4249 # interlibrary dependencies.
4250 # 'none' -- dependencies not supported.
4251 # `unknown' -- same as none, but documents that we really don't know.
4252 # 'pass_all' -- all dependencies passed with no checks.
4253 # 'test_compile' -- check by making test program.
4254 # 'file_magic [regex]' -- check by looking for files in library path
4255 # which responds to the $file_magic_cmd with a given egrep regex.
4256 # If you have `file' or equivalent on your system and you're not sure
4257 # whether `pass_all' will *always* work, you probably want this one.
4258
4259 case $host_os in
4260 aix*)
4261 lt_cv_deplibs_check_method=pass_all
4262 ;;
4263
4264 beos*)
4265 lt_cv_deplibs_check_method=pass_all
4266 ;;
4267
4268 bsdi4*)
4269 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4270 lt_cv_file_magic_cmd='/usr/bin/file -L'
4271 lt_cv_file_magic_test_file=/shlib/libc.so
4272 ;;
4273
4274 cygwin* | mingw* |pw32*)
4275 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4276 lt_cv_file_magic_cmd='$OBJDUMP -f'
4277 ;;
4278
4279 darwin* | rhapsody*)
4280 # this will be overwritten by pass_all, but leave it in just in case
4281 lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
4282 lt_cv_file_magic_cmd='/usr/bin/file -L'
4283 case "$host_os" in
4284 rhapsody* | darwin1.012)
4285 lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System'
4286 ;;
4287 *) # Darwin 1.3 on
4288 lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
4289 ;;
4290 esac
4291 lt_cv_deplibs_check_method=pass_all
4292 ;;
4293
4294 freebsd* | kfreebsd*-gnu)
4295 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
4296 case $host_cpu in
4297 i*86 )
4298 # Not sure whether the presence of OpenBSD here was a mistake.
4299 # Let's accept both of them until this is cleared up.
4300 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
4301 lt_cv_file_magic_cmd=/usr/bin/file
4302 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4303 ;;
4304 esac
4305 else
4306 lt_cv_deplibs_check_method=pass_all
4307 fi
4308 ;;
4309
4310 gnu*)
4311 lt_cv_deplibs_check_method=pass_all
4312 ;;
4313
4314 hpux10.20*|hpux11*)
4315 case $host_cpu in
4316 hppa*)
4317 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
4318 lt_cv_file_magic_cmd=/usr/bin/file
4319 lt_cv_file_magic_test_file=/usr/lib/libc.sl
4320 ;;
4321 ia64*)
4322 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4323 lt_cv_file_magic_cmd=/usr/bin/file
4324 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4325 ;;
4326 esac
4327 ;;
4328
4329 irix5* | irix6*)
4330 case $host_os in
4331 irix5*)
4332 # this will be overridden with pass_all, but let us keep it just in case
4333 lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
4334 ;;
4335 *)
4336 case $LD in
4337 *-32|*"-32 ") libmagic=32-bit;;
4338 *-n32|*"-n32 ") libmagic=N32;;
4339 *-64|*"-64 ") libmagic=64-bit;;
4340 *) libmagic=never-match;;
4341 esac
4342 # this will be overridden with pass_all, but let us keep it just in case
4343 lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
4344 ;;
4345 esac
4346 lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
4347 lt_cv_deplibs_check_method=pass_all
4348 ;;
4349
4350 # This must be Linux ELF.
4351 linux-gnu*)
4352 lt_cv_deplibs_check_method=pass_all
4353 ;;
4354
4355 netbsd* | knetbsd*-gnu)
4356 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
4357 lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
4358 else
4359 lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
4360 fi
4361 ;;
4362
4363 newsos6)
4364 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4365 lt_cv_file_magic_cmd=/usr/bin/file
4366 lt_cv_file_magic_test_file=/usr/lib/libnls.so
4367 ;;
4368
4369 osf3* | osf4* | osf5*)
4370 # this will be overridden with pass_all, but let us keep it just in case
4371 lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
4372 lt_cv_file_magic_test_file=/shlib/libc.so
4373 lt_cv_deplibs_check_method=pass_all
4374 ;;
4375
4376 sco3.2v5*)
4377 lt_cv_deplibs_check_method=pass_all
4378 ;;
4379
4380 solaris*)
4381 lt_cv_deplibs_check_method=pass_all
4382 lt_cv_file_magic_test_file=/lib/libc.so
4383 ;;
4384
4385 sysv5uw[78]* | sysv4*uw2*)
4386 lt_cv_deplibs_check_method=pass_all
4387 ;;
4388
4389 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
4390 case $host_vendor in
4391 ncr)
4392 lt_cv_deplibs_check_method=pass_all
4393 ;;
4394 motorola)
4395 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
4396 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4397 ;;
4398 esac
4399 ;;
4400 esac
4401
4402 fi
4403 echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
4404 echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
4405 file_magic_cmd=$lt_cv_file_magic_cmd
4406 deplibs_check_method=$lt_cv_deplibs_check_method
4407
4408
4409
4410
4411 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
4412
4413 # Only perform the check for file, if the check method requires it
4414 case $deplibs_check_method in
4415 file_magic*)
4416 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
4417 echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
4418 echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
4419 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
4420 echo $ECHO_N "(cached) $ECHO_C" >&6
4421 else
4422 case $MAGIC_CMD in
4423 /*)
4424 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
4425 ;;
4426 ?:/*)
4427 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
4428 ;;
4429 *)
4430 ac_save_MAGIC_CMD="$MAGIC_CMD"
4431 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4432 ac_dummy="/usr/bin:$PATH"
4433 for ac_dir in $ac_dummy; do
4434 test -z "$ac_dir" && ac_dir=.
4435 if test -f $ac_dir/${ac_tool_prefix}file; then
4436 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
4437 if test -n "$file_magic_test_file"; then
4438 case $deplibs_check_method in
4439 "file_magic "*)
4440 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
4441 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4442 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
4443 egrep "$file_magic_regex" > /dev/null; then
4444 :
4445 else
4446 cat <<EOF 1>&2
4447
4448 *** Warning: the command libtool uses to detect shared libraries,
4449 *** $file_magic_cmd, produces output that libtool cannot recognize.
4450 *** The result is that libtool may fail to recognize shared libraries
4451 *** as such. This will affect the creation of libtool libraries that
4452 *** depend on shared libraries, but programs linked with such libtool
4453 *** libraries will work regardless of this problem. Nevertheless, you
4454 *** may want to report the problem to your system manager and/or to
4455 *** bug-libtool@gnu.org
4456
4457 EOF
4458 fi ;;
4459 esac
4460 fi
4461 break
4462 fi
4463 done
4464 IFS="$ac_save_ifs"
4465 MAGIC_CMD="$ac_save_MAGIC_CMD"
4466 ;;
4467 esac
4468 fi
4469
4470 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4471 if test -n "$MAGIC_CMD"; then
4472 echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
4473 echo "${ECHO_T}$MAGIC_CMD" >&6
4474 else
4475 echo "$as_me:$LINENO: result: no" >&5
4476 echo "${ECHO_T}no" >&6
4477 fi
4478
4479 if test -z "$lt_cv_path_MAGIC_CMD"; then
4480 if test -n "$ac_tool_prefix"; then
4481 echo "$as_me:$LINENO: checking for file" >&5
4482 echo $ECHO_N "checking for file... $ECHO_C" >&6
4483 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
4484 echo $ECHO_N "(cached) $ECHO_C" >&6
4485 else
4486 case $MAGIC_CMD in
4487 /*)
4488 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
4489 ;;
4490 ?:/*)
4491 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
4492 ;;
4493 *)
4494 ac_save_MAGIC_CMD="$MAGIC_CMD"
4495 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4496 ac_dummy="/usr/bin:$PATH"
4497 for ac_dir in $ac_dummy; do
4498 test -z "$ac_dir" && ac_dir=.
4499 if test -f $ac_dir/file; then
4500 lt_cv_path_MAGIC_CMD="$ac_dir/file"
4501 if test -n "$file_magic_test_file"; then
4502 case $deplibs_check_method in
4503 "file_magic "*)
4504 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
4505 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4506 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
4507 egrep "$file_magic_regex" > /dev/null; then
4508 :
4509 else
4510 cat <<EOF 1>&2
4511
4512 *** Warning: the command libtool uses to detect shared libraries,
4513 *** $file_magic_cmd, produces output that libtool cannot recognize.
4514 *** The result is that libtool may fail to recognize shared libraries
4515 *** as such. This will affect the creation of libtool libraries that
4516 *** depend on shared libraries, but programs linked with such libtool
4517 *** libraries will work regardless of this problem. Nevertheless, you
4518 *** may want to report the problem to your system manager and/or to
4519 *** bug-libtool@gnu.org
4520
4521 EOF
4522 fi ;;
4523 esac
4524 fi
4525 break
4526 fi
4527 done
4528 IFS="$ac_save_ifs"
4529 MAGIC_CMD="$ac_save_MAGIC_CMD"
4530 ;;
4531 esac
4532 fi
4533
4534 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4535 if test -n "$MAGIC_CMD"; then
4536 echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
4537 echo "${ECHO_T}$MAGIC_CMD" >&6
4538 else
4539 echo "$as_me:$LINENO: result: no" >&5
4540 echo "${ECHO_T}no" >&6
4541 fi
4542
4543 else
4544 MAGIC_CMD=:
4545 fi
4546 fi
4547
4548 fi
4549 ;;
4550 esac
4551
4552 if test -n "$ac_tool_prefix"; then
4553 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4554 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4555 echo "$as_me:$LINENO: checking for $ac_word" >&5
4556 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4557 if test "${ac_cv_prog_RANLIB+set}" = set; then
4558 echo $ECHO_N "(cached) $ECHO_C" >&6
4559 else
4560 if test -n "$RANLIB"; then
4561 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4562 else
4563 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4564 for as_dir in $PATH
4565 do
4566 IFS=$as_save_IFS
4567 test -z "$as_dir" && as_dir=.
4568 for ac_exec_ext in '' $ac_executable_extensions; do
4569 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4570 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4571 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4572 break 2
4573 fi
4574 done
4575 done
4576
4577 fi
4578 fi
4579 RANLIB=$ac_cv_prog_RANLIB
4580 if test -n "$RANLIB"; then
4581 echo "$as_me:$LINENO: result: $RANLIB" >&5
4582 echo "${ECHO_T}$RANLIB" >&6
4583 else
4584 echo "$as_me:$LINENO: result: no" >&5
4585 echo "${ECHO_T}no" >&6
4586 fi
4587
4588 fi
4589 if test -z "$ac_cv_prog_RANLIB"; then
4590 ac_ct_RANLIB=$RANLIB
4591 # Extract the first word of "ranlib", so it can be a program name with args.
4592 set dummy ranlib; ac_word=$2
4593 echo "$as_me:$LINENO: checking for $ac_word" >&5
4594 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4595 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
4596 echo $ECHO_N "(cached) $ECHO_C" >&6
4597 else
4598 if test -n "$ac_ct_RANLIB"; then
4599 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4600 else
4601 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4602 for as_dir in $PATH
4603 do
4604 IFS=$as_save_IFS
4605 test -z "$as_dir" && as_dir=.
4606 for ac_exec_ext in '' $ac_executable_extensions; do
4607 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4608 ac_cv_prog_ac_ct_RANLIB="ranlib"
4609 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4610 break 2
4611 fi
4612 done
4613 done
4614
4615 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
4616 fi
4617 fi
4618 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4619 if test -n "$ac_ct_RANLIB"; then
4620 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
4621 echo "${ECHO_T}$ac_ct_RANLIB" >&6
4622 else
4623 echo "$as_me:$LINENO: result: no" >&5
4624 echo "${ECHO_T}no" >&6
4625 fi
4626
4627 RANLIB=$ac_ct_RANLIB
4628 else
4629 RANLIB="$ac_cv_prog_RANLIB"
4630 fi
4631
4632 if test -n "$ac_tool_prefix"; then
4633 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
4634 set dummy ${ac_tool_prefix}strip; ac_word=$2
4635 echo "$as_me:$LINENO: checking for $ac_word" >&5
4636 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4637 if test "${ac_cv_prog_STRIP+set}" = set; then
4638 echo $ECHO_N "(cached) $ECHO_C" >&6
4639 else
4640 if test -n "$STRIP"; then
4641 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
4642 else
4643 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4644 for as_dir in $PATH
4645 do
4646 IFS=$as_save_IFS
4647 test -z "$as_dir" && as_dir=.
4648 for ac_exec_ext in '' $ac_executable_extensions; do
4649 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4650 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
4651 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4652 break 2
4653 fi
4654 done
4655 done
4656
4657 fi
4658 fi
4659 STRIP=$ac_cv_prog_STRIP
4660 if test -n "$STRIP"; then
4661 echo "$as_me:$LINENO: result: $STRIP" >&5
4662 echo "${ECHO_T}$STRIP" >&6
4663 else
4664 echo "$as_me:$LINENO: result: no" >&5
4665 echo "${ECHO_T}no" >&6
4666 fi
4667
4668 fi
4669 if test -z "$ac_cv_prog_STRIP"; then
4670 ac_ct_STRIP=$STRIP
4671 # Extract the first word of "strip", so it can be a program name with args.
4672 set dummy strip; ac_word=$2
4673 echo "$as_me:$LINENO: checking for $ac_word" >&5
4674 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4675 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
4676 echo $ECHO_N "(cached) $ECHO_C" >&6
4677 else
4678 if test -n "$ac_ct_STRIP"; then
4679 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
4680 else
4681 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4682 for as_dir in $PATH
4683 do
4684 IFS=$as_save_IFS
4685 test -z "$as_dir" && as_dir=.
4686 for ac_exec_ext in '' $ac_executable_extensions; do
4687 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4688 ac_cv_prog_ac_ct_STRIP="strip"
4689 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4690 break 2
4691 fi
4692 done
4693 done
4694
4695 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
4696 fi
4697 fi
4698 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
4699 if test -n "$ac_ct_STRIP"; then
4700 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
4701 echo "${ECHO_T}$ac_ct_STRIP" >&6
4702 else
4703 echo "$as_me:$LINENO: result: no" >&5
4704 echo "${ECHO_T}no" >&6
4705 fi
4706
4707 STRIP=$ac_ct_STRIP
4708 else
4709 STRIP="$ac_cv_prog_STRIP"
4710 fi
4711
4712
4713 # Check for any special flags to pass to ltconfig.
4714 libtool_flags="--cache-file=$cache_file"
4715 test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
4716 test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
4717 test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
4718 test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc"
4719 test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
4720
4721
4722 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
4723 if test "${enable_libtool_lock+set}" = set; then
4724 enableval="$enable_libtool_lock"
4725
4726 fi;
4727 test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
4728 test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
4729
4730
4731 # Check whether --with-pic or --without-pic was given.
4732 if test "${with_pic+set}" = set; then
4733 withval="$with_pic"
4734 pic_mode="$withval"
4735 else
4736 pic_mode=default
4737 fi;
4738 test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
4739 test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
4740
4741 # Some flags need to be propagated to the compiler or linker for good
4742 # libtool support.
4743 case $host in
4744 *-*-irix6*)
4745 # Find out which ABI we are using.
4746 echo '#line 4746 "configure"' > conftest.$ac_ext
4747 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4748 (eval $ac_compile) 2>&5
4749 ac_status=$?
4750 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4751 (exit $ac_status); }; then
4752 if test "$lt_cv_prog_gnu_ld" = yes; then
4753 case `/usr/bin/file conftest.$ac_objext` in
4754 *32-bit*)
4755 LD="${LD-ld} -melf32bsmip"
4756 ;;
4757 *N32*)
4758 LD="${LD-ld} -melf32bmipn32"
4759 ;;
4760 *64-bit*)
4761 LD="${LD-ld} -melf64bmip"
4762 ;;
4763 esac
4764 else
4765 case `/usr/bin/file conftest.$ac_objext` in
4766 *32-bit*)
4767 LD="${LD-ld} -32"
4768 ;;
4769 *N32*)
4770 LD="${LD-ld} -n32"
4771 ;;
4772 *64-bit*)
4773 LD="${LD-ld} -64"
4774 ;;
4775 esac
4776 fi
4777 fi
4778 rm -rf conftest*
4779 ;;
4780
4781 ia64-*-hpux*)
4782 # Find out which ABI we are using.
4783 echo 'int i;' > conftest.$ac_ext
4784 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4785 (eval $ac_compile) 2>&5
4786 ac_status=$?
4787 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4788 (exit $ac_status); }; then
4789 case "`/usr/bin/file conftest.o`" in
4790 *ELF-32*)
4791 HPUX_IA64_MODE="32"
4792 ;;
4793 *ELF-64*)
4794 HPUX_IA64_MODE="64"
4795 ;;
4796 esac
4797 fi
4798 rm -rf conftest*
4799 ;;
4800
4801 x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*)
4802 # Find out which ABI we are using.
4803 echo 'int i;' > conftest.$ac_ext
4804 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4805 (eval $ac_compile) 2>&5
4806 ac_status=$?
4807 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4808 (exit $ac_status); }; then
4809 case "`/usr/bin/file conftest.o`" in
4810 *32-bit*)
4811 case $host in
4812 x86_64-*linux*)
4813 LD="${LD-ld} -m elf_i386"
4814 ;;
4815 ppc64-*linux*|powerpc64-*linux*)
4816 LD="${LD-ld} -m elf32ppclinux"
4817 ;;
4818 s390x-*linux*)
4819 LD="${LD-ld} -m elf_s390"
4820 ;;
4821 sparc64-*linux*)
4822 LD="${LD-ld} -m elf32_sparc"
4823 ;;
4824 esac
4825 ;;
4826 *64-bit*)
4827 case $host in
4828 x86_64-*linux*)
4829 LD="${LD-ld} -m elf_x86_64"
4830 ;;
4831 ppc*-*linux*|powerpc*-*linux*)
4832 LD="${LD-ld} -m elf64ppc"
4833 ;;
4834 s390*-*linux*)
4835 LD="${LD-ld} -m elf64_s390"
4836 ;;
4837 sparc*-*linux*)
4838 LD="${LD-ld} -m elf64_sparc"
4839 ;;
4840 esac
4841 ;;
4842 esac
4843 fi
4844 rm -rf conftest*
4845 ;;
4846
4847 *-*-sco3.2v5*)
4848 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
4849 SAVE_CFLAGS="$CFLAGS"
4850 CFLAGS="$CFLAGS -belf"
4851 echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
4852 echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
4853 if test "${lt_cv_cc_needs_belf+set}" = set; then
4854 echo $ECHO_N "(cached) $ECHO_C" >&6
4855 else
4856
4857
4858 ac_ext=c
4859 ac_cpp='$CPP $CPPFLAGS'
4860 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4861 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4862 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4863
4864 if test x$gcc_no_link = xyes; then
4865 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
4866 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
4867 { (exit 1); exit 1; }; }
4868 fi
4869 cat >conftest.$ac_ext <<_ACEOF
4870 /* confdefs.h. */
4871 _ACEOF
4872 cat confdefs.h >>conftest.$ac_ext
4873 cat >>conftest.$ac_ext <<_ACEOF
4874 /* end confdefs.h. */
4875
4876 int
4877 main ()
4878 {
4879
4880 ;
4881 return 0;
4882 }
4883 _ACEOF
4884 rm -f conftest.$ac_objext conftest$ac_exeext
4885 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4886 (eval $ac_link) 2>conftest.er1
4887 ac_status=$?
4888 grep -v '^ *+' conftest.er1 >conftest.err
4889 rm -f conftest.er1
4890 cat conftest.err >&5
4891 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4892 (exit $ac_status); } &&
4893 { ac_try='test -z "$ac_c_werror_flag"
4894 || test ! -s conftest.err'
4895 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4896 (eval $ac_try) 2>&5
4897 ac_status=$?
4898 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4899 (exit $ac_status); }; } &&
4900 { ac_try='test -s conftest$ac_exeext'
4901 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4902 (eval $ac_try) 2>&5
4903 ac_status=$?
4904 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4905 (exit $ac_status); }; }; then
4906 lt_cv_cc_needs_belf=yes
4907 else
4908 echo "$as_me: failed program was:" >&5
4909 sed 's/^/| /' conftest.$ac_ext >&5
4910
4911 lt_cv_cc_needs_belf=no
4912 fi
4913 rm -f conftest.err conftest.$ac_objext \
4914 conftest$ac_exeext conftest.$ac_ext
4915 ac_ext=c
4916 ac_cpp='$CPP $CPPFLAGS'
4917 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4918 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4919 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4920
4921 fi
4922 echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
4923 echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
4924 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
4925 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
4926 CFLAGS="$SAVE_CFLAGS"
4927 fi
4928 ;;
4929
4930
4931 esac
4932
4933
4934 # Save cache, so that ltconfig can load it
4935 cat >confcache <<\_ACEOF
4936 # This file is a shell script that caches the results of configure
4937 # tests run on this system so they can be shared between configure
4938 # scripts and configure runs, see configure's option --config-cache.
4939 # It is not useful on other systems. If it contains results you don't
4940 # want to keep, you may remove or edit it.
4941 #
4942 # config.status only pays attention to the cache file if you give it
4943 # the --recheck option to rerun configure.
4944 #
4945 # `ac_cv_env_foo' variables (set or unset) will be overridden when
4946 # loading this file, other *unset* `ac_cv_foo' will be assigned the
4947 # following values.
4948
4949 _ACEOF
4950
4951 # The following way of writing the cache mishandles newlines in values,
4952 # but we know of no workaround that is simple, portable, and efficient.
4953 # So, don't put newlines in cache variables' values.
4954 # Ultrix sh set writes to stderr and can't be redirected directly,
4955 # and sets the high bit in the cache file unless we assign to the vars.
4956 {
4957 (set) 2>&1 |
4958 case `(ac_space=' '; set | grep ac_space) 2>&1` in
4959 *ac_space=\ *)
4960 # `set' does not quote correctly, so add quotes (double-quote
4961 # substitution turns \\\\ into \\, and sed turns \\ into \).
4962 sed -n \
4963 "s/'/'\\\\''/g;
4964 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
4965 ;;
4966 *)
4967 # `set' quotes correctly as required by POSIX, so do not add quotes.
4968 sed -n \
4969 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
4970 ;;
4971 esac;
4972 } |
4973 sed '
4974 t clear
4975 : clear
4976 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4977 t end
4978 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4979 : end' >>confcache
4980 if diff $cache_file confcache >/dev/null 2>&1; then :; else
4981 if test -w $cache_file; then
4982 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
4983 cat confcache >$cache_file
4984 else
4985 echo "not updating unwritable cache $cache_file"
4986 fi
4987 fi
4988 rm -f confcache
4989
4990 # Actually configure libtool. ac_aux_dir is where install-sh is found.
4991 AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
4992 MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
4993 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
4994 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
4995 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
4996 deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
4997 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
4998 $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
4999 || { { echo "$as_me:$LINENO: error: libtool configure failed" >&5
5000 echo "$as_me: error: libtool configure failed" >&2;}
5001 { (exit 1); exit 1; }; }
5002
5003 # Reload cache, that may have been modified by ltconfig
5004 if test -r "$cache_file"; then
5005 # Some versions of bash will fail to source /dev/null (special
5006 # files actually), so we avoid doing that.
5007 if test -f "$cache_file"; then
5008 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
5009 echo "$as_me: loading cache $cache_file" >&6;}
5010 case $cache_file in
5011 [\\/]* | ?:[\\/]* ) . $cache_file;;
5012 *) . ./$cache_file;;
5013 esac
5014 fi
5015 else
5016 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
5017 echo "$as_me: creating cache $cache_file" >&6;}
5018 >$cache_file
5019 fi
5020
5021
5022 # This can be used to rebuild libtool when needed
5023 LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
5024
5025 # Always use our own libtool.
5026 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
5027
5028 # Redirect the config.log output again, so that the ltconfig log is not
5029 # clobbered by the next message.
5030 exec 5>>./config.log
5031
5032 ac_ext=cc
5033 ac_cpp='$CXXCPP $CPPFLAGS'
5034 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5035 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5036 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5037 echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
5038 echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
5039 if test -z "$CXXCPP"; then
5040 if test "${ac_cv_prog_CXXCPP+set}" = set; then
5041 echo $ECHO_N "(cached) $ECHO_C" >&6
5042 else
5043 # Double quotes because CXXCPP needs to be expanded
5044 for CXXCPP in "$CXX -E" "/lib/cpp"
5045 do
5046 ac_preproc_ok=false
5047 for ac_cxx_preproc_warn_flag in '' yes
5048 do
5049 # Use a header file that comes with gcc, so configuring glibc
5050 # with a fresh cross-compiler works.
5051 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5052 # <limits.h> exists even on freestanding compilers.
5053 # On the NeXT, cc -E runs the code through the compiler's parser,
5054 # not just through cpp. "Syntax error" is here to catch this case.
5055 cat >conftest.$ac_ext <<_ACEOF
5056 /* confdefs.h. */
5057 _ACEOF
5058 cat confdefs.h >>conftest.$ac_ext
5059 cat >>conftest.$ac_ext <<_ACEOF
5060 /* end confdefs.h. */
5061 #ifdef __STDC__
5062 # include <limits.h>
5063 #else
5064 # include <assert.h>
5065 #endif
5066 Syntax error
5067 _ACEOF
5068 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5069 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5070 ac_status=$?
5071 grep -v '^ *+' conftest.er1 >conftest.err
5072 rm -f conftest.er1
5073 cat conftest.err >&5
5074 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5075 (exit $ac_status); } >/dev/null; then
5076 if test -s conftest.err; then
5077 ac_cpp_err=$ac_cxx_preproc_warn_flag
5078 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5079 else
5080 ac_cpp_err=
5081 fi
5082 else
5083 ac_cpp_err=yes
5084 fi
5085 if test -z "$ac_cpp_err"; then
5086 :
5087 else
5088 echo "$as_me: failed program was:" >&5
5089 sed 's/^/| /' conftest.$ac_ext >&5
5090
5091 # Broken: fails on valid input.
5092 continue
5093 fi
5094 rm -f conftest.err conftest.$ac_ext
5095
5096 # OK, works on sane cases. Now check whether non-existent headers
5097 # can be detected and how.
5098 cat >conftest.$ac_ext <<_ACEOF
5099 /* confdefs.h. */
5100 _ACEOF
5101 cat confdefs.h >>conftest.$ac_ext
5102 cat >>conftest.$ac_ext <<_ACEOF
5103 /* end confdefs.h. */
5104 #include <ac_nonexistent.h>
5105 _ACEOF
5106 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5107 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5108 ac_status=$?
5109 grep -v '^ *+' conftest.er1 >conftest.err
5110 rm -f conftest.er1
5111 cat conftest.err >&5
5112 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5113 (exit $ac_status); } >/dev/null; then
5114 if test -s conftest.err; then
5115 ac_cpp_err=$ac_cxx_preproc_warn_flag
5116 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5117 else
5118 ac_cpp_err=
5119 fi
5120 else
5121 ac_cpp_err=yes
5122 fi
5123 if test -z "$ac_cpp_err"; then
5124 # Broken: success on invalid input.
5125 continue
5126 else
5127 echo "$as_me: failed program was:" >&5
5128 sed 's/^/| /' conftest.$ac_ext >&5
5129
5130 # Passes both tests.
5131 ac_preproc_ok=:
5132 break
5133 fi
5134 rm -f conftest.err conftest.$ac_ext
5135
5136 done
5137 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5138 rm -f conftest.err conftest.$ac_ext
5139 if $ac_preproc_ok; then
5140 break
5141 fi
5142
5143 done
5144 ac_cv_prog_CXXCPP=$CXXCPP
5145
5146 fi
5147 CXXCPP=$ac_cv_prog_CXXCPP
5148 else
5149 ac_cv_prog_CXXCPP=$CXXCPP
5150 fi
5151 echo "$as_me:$LINENO: result: $CXXCPP" >&5
5152 echo "${ECHO_T}$CXXCPP" >&6
5153 ac_preproc_ok=false
5154 for ac_cxx_preproc_warn_flag in '' yes
5155 do
5156 # Use a header file that comes with gcc, so configuring glibc
5157 # with a fresh cross-compiler works.
5158 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5159 # <limits.h> exists even on freestanding compilers.
5160 # On the NeXT, cc -E runs the code through the compiler's parser,
5161 # not just through cpp. "Syntax error" is here to catch this case.
5162 cat >conftest.$ac_ext <<_ACEOF
5163 /* confdefs.h. */
5164 _ACEOF
5165 cat confdefs.h >>conftest.$ac_ext
5166 cat >>conftest.$ac_ext <<_ACEOF
5167 /* end confdefs.h. */
5168 #ifdef __STDC__
5169 # include <limits.h>
5170 #else
5171 # include <assert.h>
5172 #endif
5173 Syntax error
5174 _ACEOF
5175 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5176 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5177 ac_status=$?
5178 grep -v '^ *+' conftest.er1 >conftest.err
5179 rm -f conftest.er1
5180 cat conftest.err >&5
5181 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5182 (exit $ac_status); } >/dev/null; then
5183 if test -s conftest.err; then
5184 ac_cpp_err=$ac_cxx_preproc_warn_flag
5185 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5186 else
5187 ac_cpp_err=
5188 fi
5189 else
5190 ac_cpp_err=yes
5191 fi
5192 if test -z "$ac_cpp_err"; then
5193 :
5194 else
5195 echo "$as_me: failed program was:" >&5
5196 sed 's/^/| /' conftest.$ac_ext >&5
5197
5198 # Broken: fails on valid input.
5199 continue
5200 fi
5201 rm -f conftest.err conftest.$ac_ext
5202
5203 # OK, works on sane cases. Now check whether non-existent headers
5204 # can be detected and how.
5205 cat >conftest.$ac_ext <<_ACEOF
5206 /* confdefs.h. */
5207 _ACEOF
5208 cat confdefs.h >>conftest.$ac_ext
5209 cat >>conftest.$ac_ext <<_ACEOF
5210 /* end confdefs.h. */
5211 #include <ac_nonexistent.h>
5212 _ACEOF
5213 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5214 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5215 ac_status=$?
5216 grep -v '^ *+' conftest.er1 >conftest.err
5217 rm -f conftest.er1
5218 cat conftest.err >&5
5219 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5220 (exit $ac_status); } >/dev/null; then
5221 if test -s conftest.err; then
5222 ac_cpp_err=$ac_cxx_preproc_warn_flag
5223 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5224 else
5225 ac_cpp_err=
5226 fi
5227 else
5228 ac_cpp_err=yes
5229 fi
5230 if test -z "$ac_cpp_err"; then
5231 # Broken: success on invalid input.
5232 continue
5233 else
5234 echo "$as_me: failed program was:" >&5
5235 sed 's/^/| /' conftest.$ac_ext >&5
5236
5237 # Passes both tests.
5238 ac_preproc_ok=:
5239 break
5240 fi
5241 rm -f conftest.err conftest.$ac_ext
5242
5243 done
5244 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5245 rm -f conftest.err conftest.$ac_ext
5246 if $ac_preproc_ok; then
5247 :
5248 else
5249 { { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
5250 See \`config.log' for more details." >&5
5251 echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
5252 See \`config.log' for more details." >&2;}
5253 { (exit 1); exit 1; }; }
5254 fi
5255
5256 ac_ext=c
5257 ac_cpp='$CPP $CPPFLAGS'
5258 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5259 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5260 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5261
5262
5263
5264 LIBTOOL_DEPS=$LIBTOOL_DEPS" $ac_aux_dir/ltcf-cxx.sh"
5265 lt_save_CC="$CC"
5266 lt_save_CFLAGS="$CFLAGS"
5267 AR="$AR" LTCC="$CC" CC="$CXX" CXX="$CXX" CFLAGS="$CXXFLAGS" CPPFLAGS="$CPPFLAGS" \
5268 MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
5269 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
5270 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
5271 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
5272 deplibs_check_method="$deplibs_check_method" \
5273 file_magic_cmd="$file_magic_cmd" \
5274 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig -o libtool $libtool_flags \
5275 --build="$build" --add-tag=CXX $ac_aux_dir/ltcf-cxx.sh $host \
5276 || { { echo "$as_me:$LINENO: error: libtool tag configuration failed" >&5
5277 echo "$as_me: error: libtool tag configuration failed" >&2;}
5278 { (exit 1); exit 1; }; }
5279 CC="$lt_save_CC"
5280 CFLAGS="$lt_save_CFLAGS"
5281
5282 # Redirect the config.log output again, so that the ltconfig log is not
5283 # clobbered by the next message.
5284 exec 5>>./config.log
5285
5286
5287
5288
5289
5290
5291
5292 for ac_prog in gcj
5293 do
5294 # Extract the first word of "$ac_prog", so it can be a program name with args.
5295 set dummy $ac_prog; ac_word=$2
5296 echo "$as_me:$LINENO: checking for $ac_word" >&5
5297 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5298 if test "${ac_cv_prog_GCJ+set}" = set; then
5299 echo $ECHO_N "(cached) $ECHO_C" >&6
5300 else
5301 if test -n "$GCJ"; then
5302 ac_cv_prog_GCJ="$GCJ" # Let the user override the test.
5303 else
5304 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5305 for as_dir in $PATH
5306 do
5307 IFS=$as_save_IFS
5308 test -z "$as_dir" && as_dir=.
5309 for ac_exec_ext in '' $ac_executable_extensions; do
5310 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5311 ac_cv_prog_GCJ="$ac_prog"
5312 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5313 break 2
5314 fi
5315 done
5316 done
5317
5318 fi
5319 fi
5320 GCJ=$ac_cv_prog_GCJ
5321 if test -n "$GCJ"; then
5322 echo "$as_me:$LINENO: result: $GCJ" >&5
5323 echo "${ECHO_T}$GCJ" >&6
5324 else
5325 echo "$as_me:$LINENO: result: no" >&5
5326 echo "${ECHO_T}no" >&6
5327 fi
5328
5329 test -n "$GCJ" && break
5330 done
5331 test -n "$GCJ" || GCJ="gcj"
5332
5333 test -z "$GCJ" && { { echo "$as_me:$LINENO: error: no acceptable gcj found in \$PATH" >&5
5334 echo "$as_me: error: no acceptable gcj found in \$PATH" >&2;}
5335 { (exit 1); exit 1; }; }
5336 if test "x${GCJFLAGS-unset}" = xunset; then
5337 GCJFLAGS="-g -O2"
5338 fi
5339
5340
5341 depcc="$GCJ" am_compiler_list='gcc3 gcc'
5342
5343 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
5344 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
5345 if test "${am_cv_GCJ_dependencies_compiler_type+set}" = set; then
5346 echo $ECHO_N "(cached) $ECHO_C" >&6
5347 else
5348 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5349 # We make a subdir and do the tests there. Otherwise we can end up
5350 # making bogus files that we don't know about and never remove. For
5351 # instance it was reported that on HP-UX the gcc test will end up
5352 # making a dummy file named `D' -- because `-MD' means `put the output
5353 # in D'.
5354 mkdir conftest.dir
5355 # Copy depcomp to subdir because otherwise we won't find it if we're
5356 # using a relative directory.
5357 cp "$am_depcomp" conftest.dir
5358 cd conftest.dir
5359 # We will build objects and dependencies in a subdirectory because
5360 # it helps to detect inapplicable dependency modes. For instance
5361 # both Tru64's cc and ICC support -MD to output dependencies as a
5362 # side effect of compilation, but ICC will put the dependencies in
5363 # the current directory while Tru64 will put them in the object
5364 # directory.
5365 mkdir sub
5366
5367 am_cv_GCJ_dependencies_compiler_type=none
5368 if test "$am_compiler_list" = ""; then
5369 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5370 fi
5371 for depmode in $am_compiler_list; do
5372 # Setup a source with many dependencies, because some compilers
5373 # like to wrap large dependency lists on column 80 (with \), and
5374 # we should not choose a depcomp mode which is confused by this.
5375 #
5376 # We need to recreate these files for each test, as the compiler may
5377 # overwrite some of them when testing with obscure command lines.
5378 # This happens at least with the AIX C compiler.
5379 : > sub/conftest.c
5380 for i in 1 2 3 4 5 6; do
5381 echo '#include "conftst'$i'.h"' >> sub/conftest.c
5382 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
5383 # Solaris 8's {/usr,}/bin/sh.
5384 touch sub/conftst$i.h
5385 done
5386 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5387
5388 case $depmode in
5389 nosideeffect)
5390 # after this tag, mechanisms are not by side-effect, so they'll
5391 # only be used when explicitly requested
5392 if test "x$enable_dependency_tracking" = xyes; then
5393 continue
5394 else
5395 break
5396 fi
5397 ;;
5398 none) break ;;
5399 esac
5400 # We check with `-c' and `-o' for the sake of the "dashmstdout"
5401 # mode. It turns out that the SunPro C++ compiler does not properly
5402 # handle `-M -o', and we need to detect this.
5403 if depmode=$depmode \
5404 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
5405 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5406 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
5407 >/dev/null 2>conftest.err &&
5408 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5409 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
5410 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5411 # icc doesn't choke on unknown options, it will just issue warnings
5412 # or remarks (even with -Werror). So we grep stderr for any message
5413 # that says an option was ignored or not supported.
5414 # When given -MP, icc 7.0 and 7.1 complain thusly:
5415 # icc: Command line warning: ignoring option '-M'; no argument required
5416 # The diagnosis changed in icc 8.0:
5417 # icc: Command line remark: option '-MP' not supported
5418 if (grep 'ignoring option' conftest.err ||
5419 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5420 am_cv_GCJ_dependencies_compiler_type=$depmode
5421 break
5422 fi
5423 fi
5424 done
5425
5426 cd ..
5427 rm -rf conftest.dir
5428 else
5429 am_cv_GCJ_dependencies_compiler_type=none
5430 fi
5431
5432 fi
5433 echo "$as_me:$LINENO: result: $am_cv_GCJ_dependencies_compiler_type" >&5
5434 echo "${ECHO_T}$am_cv_GCJ_dependencies_compiler_type" >&6
5435 GCJDEPMODE=depmode=$am_cv_GCJ_dependencies_compiler_type
5436
5437
5438
5439 if
5440 test "x$enable_dependency_tracking" != xno \
5441 && test "$am_cv_GCJ_dependencies_compiler_type" = gcc3; then
5442 am__fastdepGCJ_TRUE=
5443 am__fastdepGCJ_FALSE='#'
5444 else
5445 am__fastdepGCJ_TRUE='#'
5446 am__fastdepGCJ_FALSE=
5447 fi
5448
5449
5450
5451
5452 LIBTOOL_DEPS=$LIBTOOL_DEPS" $ac_aux_dir/ltcf-gcj.sh"
5453 lt_save_CC="$CC"
5454 lt_save_CFLAGS="$CFLAGS"
5455 AR="$AR" LTCC="$CC" CC="$GCJ" CFLAGS="$GCJFLAGS" CPPFLAGS="$CPPFLAGS" \
5456 MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
5457 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
5458 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
5459 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
5460 deplibs_check_method="$deplibs_check_method" \
5461 file_magic_cmd="$file_magic_cmd" \
5462 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig -o libtool $libtool_flags \
5463 --build="$build" --add-tag=GCJ $ac_aux_dir/ltcf-gcj.sh $host \
5464 || { { echo "$as_me:$LINENO: error: libtool tag configuration failed" >&5
5465 echo "$as_me: error: libtool tag configuration failed" >&2;}
5466 { (exit 1); exit 1; }; }
5467 CC="$lt_save_CC"
5468 CFLAGS="$lt_save_CFLAGS"
5469
5470 # Redirect the config.log output again, so that the ltconfig log is not
5471 # clobbered by the next message.
5472 exec 5>>./config.log
5473
5474
5475
5476 if test "x$CC" != xcc; then
5477 echo "$as_me:$LINENO: checking whether $CC and cc understand -c and -o together" >&5
5478 echo $ECHO_N "checking whether $CC and cc understand -c and -o together... $ECHO_C" >&6
5479 else
5480 echo "$as_me:$LINENO: checking whether cc understands -c and -o together" >&5
5481 echo $ECHO_N "checking whether cc understands -c and -o together... $ECHO_C" >&6
5482 fi
5483 set dummy $CC; ac_cc=`echo $2 |
5484 sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
5485 if eval "test \"\${ac_cv_prog_cc_${ac_cc}_c_o+set}\" = set"; then
5486 echo $ECHO_N "(cached) $ECHO_C" >&6
5487 else
5488 cat >conftest.$ac_ext <<_ACEOF
5489 /* confdefs.h. */
5490 _ACEOF
5491 cat confdefs.h >>conftest.$ac_ext
5492 cat >>conftest.$ac_ext <<_ACEOF
5493 /* end confdefs.h. */
5494
5495 int
5496 main ()
5497 {
5498
5499 ;
5500 return 0;
5501 }
5502 _ACEOF
5503 # Make sure it works both with $CC and with simple cc.
5504 # We do the test twice because some compilers refuse to overwrite an
5505 # existing .o file with -o, though they will create one.
5506 ac_try='$CC -c conftest.$ac_ext -o conftest.$ac_objext >&5'
5507 if { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5508 (eval $ac_try) 2>&5
5509 ac_status=$?
5510 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5511 (exit $ac_status); } &&
5512 test -f conftest.$ac_objext && { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5513 (eval $ac_try) 2>&5
5514 ac_status=$?
5515 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5516 (exit $ac_status); };
5517 then
5518 eval ac_cv_prog_cc_${ac_cc}_c_o=yes
5519 if test "x$CC" != xcc; then
5520 # Test first that cc exists at all.
5521 if { ac_try='cc -c conftest.$ac_ext >&5'
5522 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5523 (eval $ac_try) 2>&5
5524 ac_status=$?
5525 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5526 (exit $ac_status); }; }; then
5527 ac_try='cc -c conftest.$ac_ext -o conftest.$ac_objext >&5'
5528 if { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5529 (eval $ac_try) 2>&5
5530 ac_status=$?
5531 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5532 (exit $ac_status); } &&
5533 test -f conftest.$ac_objext && { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5534 (eval $ac_try) 2>&5
5535 ac_status=$?
5536 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5537 (exit $ac_status); };
5538 then
5539 # cc works too.
5540 :
5541 else
5542 # cc exists but doesn't like -o.
5543 eval ac_cv_prog_cc_${ac_cc}_c_o=no
5544 fi
5545 fi
5546 fi
5547 else
5548 eval ac_cv_prog_cc_${ac_cc}_c_o=no
5549 fi
5550 rm -f conftest*
5551
5552 fi
5553 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = yes"; then
5554 echo "$as_me:$LINENO: result: yes" >&5
5555 echo "${ECHO_T}yes" >&6
5556 else
5557 echo "$as_me:$LINENO: result: no" >&5
5558 echo "${ECHO_T}no" >&6
5559
5560 cat >>confdefs.h <<\_ACEOF
5561 #define NO_MINUS_C_MINUS_O 1
5562 _ACEOF
5563
5564 fi
5565
5566 # FIXME: we rely on the cache variable name because
5567 # there is no other way.
5568 set dummy $CC
5569 ac_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
5570 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" != yes"; then
5571 # Losing compiler, so override with the script.
5572 # FIXME: It is wrong to rewrite CC.
5573 # But if we don't then we get into trouble of one sort or another.
5574 # A longer-term fix would be to have automake use am__CC in this case,
5575 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
5576 CC="$am_aux_dir/compile $CC"
5577 fi
5578
5579
5580
5581 subdirs="$subdirs libltdl"
5582
5583
5584 if test -z "$with_target_subdir" || test "$with_target_subdir" = "."; then
5585 COMPPATH=.
5586 else
5587 COMPPATH=..
5588 fi
5589
5590
5591 # The -no-testsuite modules omit the test subdir.
5592
5593
5594 if test -d $srcdir/testsuite; then
5595 TESTSUBDIR_TRUE=
5596 TESTSUBDIR_FALSE='#'
5597 else
5598 TESTSUBDIR_TRUE='#'
5599 TESTSUBDIR_FALSE=
5600 fi
5601
5602
5603 # Should the runtime set system properties by examining the
5604 # environment variable GCJ_PROPERTIES?
5605 # Check whether --enable-getenv-properties or --disable-getenv-properties was given.
5606 if test "${enable_getenv_properties+set}" = set; then
5607 enableval="$enable_getenv_properties"
5608
5609 fi;
5610
5611 # Whether GCJ_PROPERTIES is used depends on the target.
5612 if test -z "$enable_getenv_properties"; then
5613 enable_getenv_properties=${enable_getenv_properties_default-yes}
5614 fi
5615 if test "$enable_getenv_properties" = no; then
5616
5617 cat >>confdefs.h <<\_ACEOF
5618 #define DISABLE_GETENV_PROPERTIES 1
5619 _ACEOF
5620
5621 fi
5622
5623 # Whether we should use arguments to main()
5624 if test -z "$enable_main_args"; then
5625 enable_main_args=${enable_main_args_default-yes}
5626 fi
5627 if test "$enable_main_args" = no; then
5628
5629 cat >>confdefs.h <<\_ACEOF
5630 #define DISABLE_MAIN_ARGS 1
5631 _ACEOF
5632
5633 fi
5634
5635
5636 # Should we use hashtable-based synchronization?
5637 # Currently works only for Linux X86/ia64
5638 # Typically faster and more space-efficient
5639 # Check whether --enable-hash-synchronization or --disable-hash-synchronization was given.
5640 if test "${enable_hash_synchronization+set}" = set; then
5641 enableval="$enable_hash_synchronization"
5642
5643 fi;
5644
5645 if test -z "$enable_hash_synchronization"; then
5646 enable_hash_synchronization=$enable_hash_synchronization_default
5647 fi
5648
5649 # Do we allow intermodule optimizations (i.e. compiling many files at once)?
5650 # Check whether --enable-libgcj-multifile or --disable-libgcj-multifile was given.
5651 if test "${enable_libgcj_multifile+set}" = set; then
5652 enableval="$enable_libgcj_multifile"
5653 case "${enableval}" in
5654 yes) enable_libgcj_multifile=yes ;;
5655 no) enable_libgcj_multifile=no ;;
5656 *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-libgcj-multifile" >&5
5657 echo "$as_me: error: bad value ${enableval} for --enable-libgcj-multifile" >&2;}
5658 { (exit 1); exit 1; }; } ;;
5659 esac
5660 else
5661 enable_libgcj_multifile=no
5662 fi;
5663
5664
5665 if test "$enable_libgcj_multifile" = yes; then
5666 ONESTEP_TRUE=
5667 ONESTEP_FALSE='#'
5668 else
5669 ONESTEP_TRUE='#'
5670 ONESTEP_FALSE=
5671 fi
5672
5673
5674 # What is the native OS API for MinGW?
5675
5676 # Check whether --with-win32-nlsapi or --without-win32-nlsapi was given.
5677 if test "${with_win32_nlsapi+set}" = set; then
5678 withval="$with_win32_nlsapi"
5679 case "${withval}" in
5680 ansi) with_win32_nlsapi=ansi ;;
5681 unicows) with_win32_nlsapi=unicows ;;
5682 unicode) with_win32_nlsapi=unicode ;;
5683 *) { { echo "$as_me:$LINENO: error: Bad value ${withval} for --with-win32-nlsapi." >&5
5684 echo "$as_me: error: Bad value ${withval} for --with-win32-nlsapi." >&2;}
5685 { (exit 1); exit 1; }; } ;;
5686 esac
5687 else
5688 with_win32_nlsapi=ansi
5689 fi;
5690
5691 case "${with_win32_nlsapi}" in
5692 unicows | unicode)
5693
5694 cat >>confdefs.h <<\_ACEOF
5695 #define MINGW_LIBGCJ_UNICODE 1
5696 _ACEOF
5697
5698 ;;
5699 esac
5700
5701 # configure.host sets slow_pthread_self if the synchronization code should
5702 # try to avoid pthread_self calls by caching thread IDs in a hashtable.
5703 if test "${slow_pthread_self}" = "yes"; then
5704
5705 cat >>confdefs.h <<\_ACEOF
5706 #define SLOW_PTHREAD_SELF 1
5707 _ACEOF
5708
5709 fi
5710
5711
5712 # See if the user has requested runtime debugging.
5713 LIBGCJDEBUG="false"
5714
5715 # Check whether --enable-libgcj-debug or --disable-libgcj-debug was given.
5716 if test "${enable_libgcj_debug+set}" = set; then
5717 enableval="$enable_libgcj_debug"
5718 if test "$enable_libgcj_debug" = yes; then
5719
5720 cat >>confdefs.h <<\_ACEOF
5721 #define DEBUG 1
5722 _ACEOF
5723
5724 LIBGCJDEBUG="true"
5725 fi
5726 fi;
5727
5728 # Check for gc debugging. This option is handled both here and in the GC.
5729 # Check whether --enable-gc-debug or --disable-gc-debug was given.
5730 if test "${enable_gc_debug+set}" = set; then
5731 enableval="$enable_gc_debug"
5732 if test "$enable_gc_debug" = "yes"; then
5733
5734 cat >>confdefs.h <<\_ACEOF
5735 #define LIBGCJ_GC_DEBUG 1
5736 _ACEOF
5737
5738 fi
5739 fi;
5740
5741 # See if the user has the interpreter included.
5742 # Check whether --enable-interpreter or --disable-interpreter was given.
5743 if test "${enable_interpreter+set}" = set; then
5744 enableval="$enable_interpreter"
5745 if test "$enable_interpreter" = yes; then
5746 # This can also be set in configure.host.
5747 libgcj_interpreter=yes
5748 elif test "$enable_interpreter" = no; then
5749 libgcj_interpreter=no
5750 fi
5751 fi;
5752
5753 if test "$libgcj_interpreter" = yes; then
5754
5755 cat >>confdefs.h <<\_ACEOF
5756 #define INTERPRETER 1
5757 _ACEOF
5758
5759 fi
5760 INTERPRETER="$libgcj_interpreter"
5761
5762
5763 echo "$as_me:$LINENO: checking for exception model to use" >&5
5764 echo $ECHO_N "checking for exception model to use... $ECHO_C" >&6
5765 ac_ext=cc
5766 ac_cpp='$CXXCPP $CPPFLAGS'
5767 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5768 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5769 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5770
5771 # Check whether --enable-sjlj-exceptions or --disable-sjlj-exceptions was given.
5772 if test "${enable_sjlj_exceptions+set}" = set; then
5773 enableval="$enable_sjlj_exceptions"
5774 :
5775 else
5776 cat > conftest.$ac_ext << EOF
5777 #line 5777 "configure"
5778 struct S { ~S(); };
5779 void bar();
5780 void foo()
5781 {
5782 S s;
5783 bar();
5784 }
5785 EOF
5786 old_CXXFLAGS="$CXXFLAGS"
5787 CXXFLAGS=-S
5788 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5789 (eval $ac_compile) 2>&5
5790 ac_status=$?
5791 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5792 (exit $ac_status); }; then
5793 if grep _Unwind_SjLj_Resume conftest.s >/dev/null 2>&1 ; then
5794 enable_sjlj_exceptions=yes
5795 elif grep _Unwind_Resume conftest.s >/dev/null 2>&1 ; then
5796 enable_sjlj_exceptions=no
5797 fi
5798 fi
5799 CXXFLAGS="$old_CXXFLAGS"
5800 rm -f conftest*
5801 fi;
5802 if test x$enable_sjlj_exceptions = xyes; then
5803
5804 cat >>confdefs.h <<\_ACEOF
5805 #define SJLJ_EXCEPTIONS 1
5806 _ACEOF
5807
5808 ac_exception_model_name=sjlj
5809 elif test x$enable_sjlj_exceptions = xno; then
5810 ac_exception_model_name="call frame"
5811 else
5812 { { echo "$as_me:$LINENO: error: unable to detect exception model" >&5
5813 echo "$as_me: error: unable to detect exception model" >&2;}
5814 { (exit 1); exit 1; }; }
5815 fi
5816 ac_ext=c
5817 ac_cpp='$CPP $CPPFLAGS'
5818 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5819 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5820 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5821
5822 echo "$as_me:$LINENO: result: $ac_exception_model_name" >&5
5823 echo "${ECHO_T}$ac_exception_model_name" >&6
5824
5825 # If we are non using SJLJ exceptions, and this host does not have support
5826 # for unwinding from a signal handler, enable checked dereferences and divides.
5827 if test $can_unwind_signal = no && test $enable_sjlj_exceptions = no; then
5828 CHECKREFSPEC=-fcheck-references
5829 DIVIDESPEC=-fuse-divide-subroutine
5830 EXCEPTIONSPEC=
5831 fi
5832
5833 # See if the user wants to disable java.net. This is the mildly
5834 # ugly way that we admit that target-side configuration sucks.
5835 # Check whether --enable-java-net or --disable-java-net was given.
5836 if test "${enable_java_net+set}" = set; then
5837 enableval="$enable_java_net"
5838
5839 fi;
5840
5841 # Whether java.net is built by default can depend on the target.
5842 if test -z "$enable_java_net"; then
5843 enable_java_net=${enable_java_net_default-yes}
5844 fi
5845 if test "$enable_java_net" = no; then
5846
5847 cat >>confdefs.h <<\_ACEOF
5848 #define DISABLE_JAVA_NET 1
5849 _ACEOF
5850
5851 fi
5852
5853 # See if the user wants to configure without libffi. Some
5854 # architectures don't support it, and default values are set in
5855 # configure.host.
5856
5857 # Check whether --with-libffi or --without-libffi was given.
5858 if test "${with_libffi+set}" = set; then
5859 withval="$with_libffi"
5860 :
5861 else
5862 with_libffi=${with_libffi_default-yes}
5863 fi;
5864
5865 LIBFFI=
5866 LIBFFIINCS=
5867 if test "$with_libffi" != no; then
5868
5869 cat >>confdefs.h <<\_ACEOF
5870 #define USE_LIBFFI 1
5871 _ACEOF
5872
5873 LIBFFI=../libffi/libffi_convenience.la
5874 LIBFFIINCS='-I$(top_srcdir)/../libffi/include -I../libffi/include'
5875 fi
5876
5877
5878
5879 # See if the user wants to disable JVMPI support.
5880 # Check whether --enable-jvmpi or --disable-jvmpi was given.
5881 if test "${enable_jvmpi+set}" = set; then
5882 enableval="$enable_jvmpi"
5883
5884 fi;
5885
5886 if test "$enable_jvmpi" != no; then
5887
5888 cat >>confdefs.h <<\_ACEOF
5889 #define ENABLE_JVMPI 1
5890 _ACEOF
5891
5892 fi
5893
5894 # If the target is an eCos system, use the appropriate eCos
5895 # I/O routines.
5896 # FIXME: this should not be a local option but a global target
5897 # system; at present there is no eCos target.
5898 TARGET_ECOS=${PROCESS-"no"}
5899
5900 # Check whether --with-ecos or --without-ecos was given.
5901 if test "${with_ecos+set}" = set; then
5902 withval="$with_ecos"
5903 TARGET_ECOS="$with_ecos"
5904
5905 fi;
5906
5907 supply_backtrace=no
5908
5909 PLATFORM_INNER_NAT_HDRS=
5910 case "$TARGET_ECOS" in
5911 no) case "$host" in
5912 *mingw*)
5913 PLATFORM=Win32
5914 PLATFORMNET=Win32
5915 PLATFORMH=win32.h
5916
5917 echo "$as_me:$LINENO: checking whether 'ld' is at least 2.13" >&5
5918 echo $ECHO_N "checking whether 'ld' is at least 2.13... $ECHO_C" >&6
5919 LD_PROG=`$CC --print-prog-name=ld`
5920 LD_VERSION=`$LD_PROG --version`
5921 LD_VERSION_MAJOR=`echo "$LD_VERSION" | head -1 | cut -d '.' -f 1 | cut -d ' ' -f 4`
5922 LD_VERSION_MINOR=`echo "$LD_VERSION" | head -1 | cut -d '.' -f 2`
5923 if expr "$LD_VERSION_MAJOR" \> 2 > /dev/null; then
5924 LD_OK="ok"
5925 else
5926 if expr "$LD_VERSION_MAJOR" = 2 && expr "$LD_VERSION_MINOR" \>= 13 > /dev/null; then
5927 LD_OK="ok"
5928 fi
5929 fi
5930 if test "x$LD_OK" != x; then
5931 echo "$as_me:$LINENO: result: yes; major=$LD_VERSION_MAJOR, minor=$LD_VERSION_MINOR" >&5
5932 echo "${ECHO_T}yes; major=$LD_VERSION_MAJOR, minor=$LD_VERSION_MINOR" >&6
5933 else
5934 echo "$as_me:$LINENO: result: no; major=$LD_VERSION_MAJOR, minor=$LD_VERSION_MINOR" >&5
5935 echo "${ECHO_T}no; major=$LD_VERSION_MAJOR, minor=$LD_VERSION_MINOR" >&6
5936 { echo "$as_me:$LINENO: WARNING: ld <2.13 detected; enabling JV_LINKER_CANNOT_8BYTE_ALIGN_STATICS hack..." >&5
5937 echo "$as_me: WARNING: ld <2.13 detected; enabling JV_LINKER_CANNOT_8BYTE_ALIGN_STATICS hack..." >&2;}
5938
5939 cat >>confdefs.h <<\_ACEOF
5940 #define JV_LINKER_CANNOT_8BYTE_ALIGN_STATICS 1
5941 _ACEOF
5942
5943 fi
5944 ;;
5945 *)
5946 PLATFORM=Posix
5947 PLATFORMNET=Posix
5948 PLATFORMH=posix.h
5949 PLATFORM_INNER_NAT_HDRS='java/lang/ConcreteProcess$$ProcessManager.h'
5950 ;;
5951 esac
5952 ;;
5953 *)
5954 PLATFORM=Ecos
5955 PLATFORMNET=NoNet
5956
5957 cat >>confdefs.h <<\_ACEOF
5958 #define ECOS 1
5959 _ACEOF
5960
5961 PLATFORMH=posix.h
5962 ;;
5963 esac
5964
5965 ac_config_links="$ac_config_links include/platform.h:include/$PLATFORMH"
5966
5967
5968 ac_ext=c
5969 ac_cpp='$CPP $CPPFLAGS'
5970 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5971 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5972 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5973 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
5974 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
5975 # On Suns, sometimes $CPP names a directory.
5976 if test -n "$CPP" && test -d "$CPP"; then
5977 CPP=
5978 fi
5979 if test -z "$CPP"; then
5980 if test "${ac_cv_prog_CPP+set}" = set; then
5981 echo $ECHO_N "(cached) $ECHO_C" >&6
5982 else
5983 # Double quotes because CPP needs to be expanded
5984 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5985 do
5986 ac_preproc_ok=false
5987 for ac_c_preproc_warn_flag in '' yes
5988 do
5989 # Use a header file that comes with gcc, so configuring glibc
5990 # with a fresh cross-compiler works.
5991 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5992 # <limits.h> exists even on freestanding compilers.
5993 # On the NeXT, cc -E runs the code through the compiler's parser,
5994 # not just through cpp. "Syntax error" is here to catch this case.
5995 cat >conftest.$ac_ext <<_ACEOF
5996 /* confdefs.h. */
5997 _ACEOF
5998 cat confdefs.h >>conftest.$ac_ext
5999 cat >>conftest.$ac_ext <<_ACEOF
6000 /* end confdefs.h. */
6001 #ifdef __STDC__
6002 # include <limits.h>
6003 #else
6004 # include <assert.h>
6005 #endif
6006 Syntax error
6007 _ACEOF
6008 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6009 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6010 ac_status=$?
6011 grep -v '^ *+' conftest.er1 >conftest.err
6012 rm -f conftest.er1
6013 cat conftest.err >&5
6014 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6015 (exit $ac_status); } >/dev/null; then
6016 if test -s conftest.err; then
6017 ac_cpp_err=$ac_c_preproc_warn_flag
6018 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6019 else
6020 ac_cpp_err=
6021 fi
6022 else
6023 ac_cpp_err=yes
6024 fi
6025 if test -z "$ac_cpp_err"; then
6026 :
6027 else
6028 echo "$as_me: failed program was:" >&5
6029 sed 's/^/| /' conftest.$ac_ext >&5
6030
6031 # Broken: fails on valid input.
6032 continue
6033 fi
6034 rm -f conftest.err conftest.$ac_ext
6035
6036 # OK, works on sane cases. Now check whether non-existent headers
6037 # can be detected and how.
6038 cat >conftest.$ac_ext <<_ACEOF
6039 /* confdefs.h. */
6040 _ACEOF
6041 cat confdefs.h >>conftest.$ac_ext
6042 cat >>conftest.$ac_ext <<_ACEOF
6043 /* end confdefs.h. */
6044 #include <ac_nonexistent.h>
6045 _ACEOF
6046 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6047 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6048 ac_status=$?
6049 grep -v '^ *+' conftest.er1 >conftest.err
6050 rm -f conftest.er1
6051 cat conftest.err >&5
6052 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6053 (exit $ac_status); } >/dev/null; then
6054 if test -s conftest.err; then
6055 ac_cpp_err=$ac_c_preproc_warn_flag
6056 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6057 else
6058 ac_cpp_err=
6059 fi
6060 else
6061 ac_cpp_err=yes
6062 fi
6063 if test -z "$ac_cpp_err"; then
6064 # Broken: success on invalid input.
6065 continue
6066 else
6067 echo "$as_me: failed program was:" >&5
6068 sed 's/^/| /' conftest.$ac_ext >&5
6069
6070 # Passes both tests.
6071 ac_preproc_ok=:
6072 break
6073 fi
6074 rm -f conftest.err conftest.$ac_ext
6075
6076 done
6077 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6078 rm -f conftest.err conftest.$ac_ext
6079 if $ac_preproc_ok; then
6080 break
6081 fi
6082
6083 done
6084 ac_cv_prog_CPP=$CPP
6085
6086 fi
6087 CPP=$ac_cv_prog_CPP
6088 else
6089 ac_cv_prog_CPP=$CPP
6090 fi
6091 echo "$as_me:$LINENO: result: $CPP" >&5
6092 echo "${ECHO_T}$CPP" >&6
6093 ac_preproc_ok=false
6094 for ac_c_preproc_warn_flag in '' yes
6095 do
6096 # Use a header file that comes with gcc, so configuring glibc
6097 # with a fresh cross-compiler works.
6098 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6099 # <limits.h> exists even on freestanding compilers.
6100 # On the NeXT, cc -E runs the code through the compiler's parser,
6101 # not just through cpp. "Syntax error" is here to catch this case.
6102 cat >conftest.$ac_ext <<_ACEOF
6103 /* confdefs.h. */
6104 _ACEOF
6105 cat confdefs.h >>conftest.$ac_ext
6106 cat >>conftest.$ac_ext <<_ACEOF
6107 /* end confdefs.h. */
6108 #ifdef __STDC__
6109 # include <limits.h>
6110 #else
6111 # include <assert.h>
6112 #endif
6113 Syntax error
6114 _ACEOF
6115 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6116 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6117 ac_status=$?
6118 grep -v '^ *+' conftest.er1 >conftest.err
6119 rm -f conftest.er1
6120 cat conftest.err >&5
6121 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6122 (exit $ac_status); } >/dev/null; then
6123 if test -s conftest.err; then
6124 ac_cpp_err=$ac_c_preproc_warn_flag
6125 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6126 else
6127 ac_cpp_err=
6128 fi
6129 else
6130 ac_cpp_err=yes
6131 fi
6132 if test -z "$ac_cpp_err"; then
6133 :
6134 else
6135 echo "$as_me: failed program was:" >&5
6136 sed 's/^/| /' conftest.$ac_ext >&5
6137
6138 # Broken: fails on valid input.
6139 continue
6140 fi
6141 rm -f conftest.err conftest.$ac_ext
6142
6143 # OK, works on sane cases. Now check whether non-existent headers
6144 # can be detected and how.
6145 cat >conftest.$ac_ext <<_ACEOF
6146 /* confdefs.h. */
6147 _ACEOF
6148 cat confdefs.h >>conftest.$ac_ext
6149 cat >>conftest.$ac_ext <<_ACEOF
6150 /* end confdefs.h. */
6151 #include <ac_nonexistent.h>
6152 _ACEOF
6153 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6154 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6155 ac_status=$?
6156 grep -v '^ *+' conftest.er1 >conftest.err
6157 rm -f conftest.er1
6158 cat conftest.err >&5
6159 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6160 (exit $ac_status); } >/dev/null; then
6161 if test -s conftest.err; then
6162 ac_cpp_err=$ac_c_preproc_warn_flag
6163 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6164 else
6165 ac_cpp_err=
6166 fi
6167 else
6168 ac_cpp_err=yes
6169 fi
6170 if test -z "$ac_cpp_err"; then
6171 # Broken: success on invalid input.
6172 continue
6173 else
6174 echo "$as_me: failed program was:" >&5
6175 sed 's/^/| /' conftest.$ac_ext >&5
6176
6177 # Passes both tests.
6178 ac_preproc_ok=:
6179 break
6180 fi
6181 rm -f conftest.err conftest.$ac_ext
6182
6183 done
6184 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6185 rm -f conftest.err conftest.$ac_ext
6186 if $ac_preproc_ok; then
6187 :
6188 else
6189 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
6190 See \`config.log' for more details." >&5
6191 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
6192 See \`config.log' for more details." >&2;}
6193 { (exit 1); exit 1; }; }
6194 fi
6195
6196 ac_ext=c
6197 ac_cpp='$CPP $CPPFLAGS'
6198 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6199 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6200 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6201
6202
6203 echo "$as_me:$LINENO: checking for egrep" >&5
6204 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
6205 if test "${ac_cv_prog_egrep+set}" = set; then
6206 echo $ECHO_N "(cached) $ECHO_C" >&6
6207 else
6208 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
6209 then ac_cv_prog_egrep='grep -E'
6210 else ac_cv_prog_egrep='egrep'
6211 fi
6212 fi
6213 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
6214 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
6215 EGREP=$ac_cv_prog_egrep
6216
6217
6218 cat >conftest.$ac_ext <<_ACEOF
6219 /* confdefs.h. */
6220 _ACEOF
6221 cat confdefs.h >>conftest.$ac_ext
6222 cat >>conftest.$ac_ext <<_ACEOF
6223 /* end confdefs.h. */
6224 #include <stdint.h>
6225
6226 _ACEOF
6227 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6228 $EGREP "uint32_t" >/dev/null 2>&1; then
6229
6230 cat >>confdefs.h <<\_ACEOF
6231 #define HAVE_INT32_DEFINED 1
6232 _ACEOF
6233
6234 fi
6235 rm -f conftest*
6236
6237 cat >conftest.$ac_ext <<_ACEOF
6238 /* confdefs.h. */
6239 _ACEOF
6240 cat confdefs.h >>conftest.$ac_ext
6241 cat >>conftest.$ac_ext <<_ACEOF
6242 /* end confdefs.h. */
6243 #include <inttypes.h>
6244
6245 _ACEOF
6246 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6247 $EGREP "uint32_t" >/dev/null 2>&1; then
6248
6249 cat >>confdefs.h <<\_ACEOF
6250 #define HAVE_INT32_DEFINED 1
6251 _ACEOF
6252
6253 fi
6254 rm -f conftest*
6255
6256 cat >conftest.$ac_ext <<_ACEOF
6257 /* confdefs.h. */
6258 _ACEOF
6259 cat confdefs.h >>conftest.$ac_ext
6260 cat >>conftest.$ac_ext <<_ACEOF
6261 /* end confdefs.h. */
6262 #include <sys/types.h>
6263
6264 _ACEOF
6265 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6266 $EGREP "u_int32_t" >/dev/null 2>&1; then
6267
6268 cat >>confdefs.h <<\_ACEOF
6269 #define HAVE_BSD_INT32_DEFINED 1
6270 _ACEOF
6271
6272 fi
6273 rm -f conftest*
6274
6275 cat >conftest.$ac_ext <<_ACEOF
6276 /* confdefs.h. */
6277 _ACEOF
6278 cat confdefs.h >>conftest.$ac_ext
6279 cat >>conftest.$ac_ext <<_ACEOF
6280 /* end confdefs.h. */
6281 #include <sys/config.h>
6282
6283 _ACEOF
6284 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6285 $EGREP "u_int32_t" >/dev/null 2>&1; then
6286
6287 cat >>confdefs.h <<\_ACEOF
6288 #define HAVE_BSD_INT32_DEFINED 1
6289 _ACEOF
6290
6291 fi
6292 rm -f conftest*
6293
6294
6295
6296
6297 if test "$PLATFORM" = Win32; then
6298 USING_WIN32_PLATFORM_TRUE=
6299 USING_WIN32_PLATFORM_FALSE='#'
6300 else
6301 USING_WIN32_PLATFORM_TRUE='#'
6302 USING_WIN32_PLATFORM_FALSE=
6303 fi
6304
6305
6306
6307 if test "$PLATFORM" = Posix; then
6308 USING_POSIX_PLATFORM_TRUE=
6309 USING_POSIX_PLATFORM_FALSE='#'
6310 else
6311 USING_POSIX_PLATFORM_TRUE='#'
6312 USING_POSIX_PLATFORM_FALSE=
6313 fi
6314
6315
6316
6317 if test "$PLATFORM" = Ecos; then
6318 USING_ECOS_PLATFORM_TRUE=
6319 USING_ECOS_PLATFORM_FALSE='#'
6320 else
6321 USING_ECOS_PLATFORM_TRUE='#'
6322 USING_ECOS_PLATFORM_FALSE=
6323 fi
6324
6325
6326 case "$host" in
6327 *-darwin*) DARWIN_CRT=true ;;
6328 *) DARWIN_CRT=false ;;
6329 esac
6330
6331
6332 if $DARWIN_CRT; then
6333 USING_DARWIN_CRT_TRUE=
6334 USING_DARWIN_CRT_FALSE='#'
6335 else
6336 USING_DARWIN_CRT_TRUE='#'
6337 USING_DARWIN_CRT_FALSE=
6338 fi
6339
6340
6341 # These may not be defined in a non-ANS conformant embedded system.
6342 # FIXME: Should these case a runtime exception in that case?
6343 cat >conftest.$ac_ext <<_ACEOF
6344 /* confdefs.h. */
6345 _ACEOF
6346 cat confdefs.h >>conftest.$ac_ext
6347 cat >>conftest.$ac_ext <<_ACEOF
6348 /* end confdefs.h. */
6349 #include <time.h>
6350
6351 _ACEOF
6352 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6353 $EGREP "mktime" >/dev/null 2>&1; then
6354
6355 cat >>confdefs.h <<\_ACEOF
6356 #define HAVE_MKTIME 1
6357 _ACEOF
6358
6359 fi
6360 rm -f conftest*
6361
6362 cat >conftest.$ac_ext <<_ACEOF
6363 /* confdefs.h. */
6364 _ACEOF
6365 cat confdefs.h >>conftest.$ac_ext
6366 cat >>conftest.$ac_ext <<_ACEOF
6367 /* end confdefs.h. */
6368 #include <time.h>
6369
6370 _ACEOF
6371 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6372 $EGREP "localtime" >/dev/null 2>&1; then
6373
6374 cat >>confdefs.h <<\_ACEOF
6375 #define HAVE_LOCALTIME 1
6376 _ACEOF
6377
6378 fi
6379 rm -f conftest*
6380
6381
6382 # Create the subdirectory for natFile.cc, or the attempt
6383 # to create the link will fail.
6384 test -d java || mkdir java
6385 test -d java/io || mkdir java/io
6386 test -d gnu || mkdir gnu
6387 ac_config_links="$ac_config_links java/io/natFile.cc:java/io/natFile${FILE-${PLATFORM}}.cc"
6388
6389
6390 # Likewise for ConcreteProcess.java and natConcreteProcess.cc.
6391 test -d java/lang || mkdir java/lang
6392 ac_config_links="$ac_config_links java/lang/ConcreteProcess.java:java/lang/${PLATFORM}Process.java"
6393
6394 ac_config_links="$ac_config_links java/lang/natConcreteProcess.cc:java/lang/nat${PLATFORM}Process.cc"
6395
6396
6397 # Likewise for natInetAddress.cc and natNetworkInterface.cc.
6398 test -d java/net || mkdir java/net
6399 ac_config_links="$ac_config_links java/net/natInetAddress.cc:java/net/natInetAddress${PLATFORMNET}.cc"
6400
6401 ac_config_links="$ac_config_links java/net/natNetworkInterface.cc:java/net/natNetworkInterface${PLATFORMNET}.cc"
6402
6403
6404 # Likewise for natPlainSocketImpl.cc and natPlainDatagramSocketImpl.cc.
6405 test -d gnu/java || mkdir gnu/java
6406 test -d gnu/java/net || mkdir gnu/java/net
6407 ac_config_links="$ac_config_links gnu/java/net/natPlainSocketImpl.cc:gnu/java/net/natPlainSocketImpl${PLATFORMNET}.cc"
6408
6409 ac_config_links="$ac_config_links gnu/java/net/natPlainDatagramSocketImpl.cc:gnu/java/net/natPlainDatagramSocketImpl${PLATFORMNET}.cc"
6410
6411
6412 # Likewise for natPipeImpl.cc and natSelectorImpl.cc.
6413 test -d gnu/java/nio || mkdir gnu/java/nio
6414 ac_config_links="$ac_config_links gnu/java/nio/natPipeImpl.cc:gnu/java/nio/natPipeImpl${PLATFORM}.cc"
6415
6416 ac_config_links="$ac_config_links gnu/java/nio/natSelectorImpl.cc:gnu/java/nio/natSelectorImpl${PLATFORM}.cc"
6417
6418 test -d gnu/java/nio/channels || mkdir gnu/java/nio/channels
6419 ac_config_links="$ac_config_links gnu/java/nio/channels/natFileChannelImpl.cc:gnu/java/nio/channels/natFileChannel${FILE-${PLATFORM}}.cc"
6420
6421
6422 case "${host}" in
6423 *mingw*)
6424 SYSTEMSPEC="-lgdi32 -lws2_32"
6425 if test "${with_win32_nlsapi}" = "unicows"; then
6426 SYSTEMSPEC="-lunicows $SYSTEMSPEC"
6427 fi
6428 ;;
6429 *)
6430 SYSTEMSPEC=
6431 ;;
6432 esac
6433
6434
6435 LIBGCJTESTSPEC="-L`${PWDCMD-pwd}`/.libs -rpath `${PWDCMD-pwd}`/.libs"
6436
6437
6438
6439 # Check whether --with-system-zlib or --without-system-zlib was given.
6440 if test "${with_system_zlib+set}" = set; then
6441 withval="$with_system_zlib"
6442
6443 fi;
6444 ZLIBSPEC=
6445
6446 ZLIBTESTSPEC=
6447
6448
6449 echo "$as_me:$LINENO: checking for X" >&5
6450 echo $ECHO_N "checking for X... $ECHO_C" >&6
6451
6452
6453 # Check whether --with-x or --without-x was given.
6454 if test "${with_x+set}" = set; then
6455 withval="$with_x"
6456
6457 fi;
6458 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
6459 if test "x$with_x" = xno; then
6460 # The user explicitly disabled X.
6461 have_x=disabled
6462 else
6463 if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
6464 # Both variables are already set.
6465 have_x=yes
6466 else
6467 if test "${ac_cv_have_x+set}" = set; then
6468 echo $ECHO_N "(cached) $ECHO_C" >&6
6469 else
6470 # One or both of the vars are not set, and there is no cached value.
6471 ac_x_includes=no ac_x_libraries=no
6472 rm -fr conftest.dir
6473 if mkdir conftest.dir; then
6474 cd conftest.dir
6475 # Make sure to not put "make" in the Imakefile rules, since we grep it out.
6476 cat >Imakefile <<'_ACEOF'
6477 acfindx:
6478 @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
6479 _ACEOF
6480 if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
6481 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6482 eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
6483 # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
6484 for ac_extension in a so sl; do
6485 if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
6486 test -f $ac_im_libdir/libX11.$ac_extension; then
6487 ac_im_usrlibdir=$ac_im_libdir; break
6488 fi
6489 done
6490 # Screen out bogus values from the imake configuration. They are
6491 # bogus both because they are the default anyway, and because
6492 # using them would break gcc on systems where it needs fixed includes.
6493 case $ac_im_incroot in
6494 /usr/include) ;;
6495 *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
6496 esac
6497 case $ac_im_usrlibdir in
6498 /usr/lib | /lib) ;;
6499 *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
6500 esac
6501 fi
6502 cd ..
6503 rm -fr conftest.dir
6504 fi
6505
6506 # Standard set of common directories for X headers.
6507 # Check X11 before X11Rn because it is often a symlink to the current release.
6508 ac_x_header_dirs='
6509 /usr/X11/include
6510 /usr/X11R6/include
6511 /usr/X11R5/include
6512 /usr/X11R4/include
6513
6514 /usr/include/X11
6515 /usr/include/X11R6
6516 /usr/include/X11R5
6517 /usr/include/X11R4
6518
6519 /usr/local/X11/include
6520 /usr/local/X11R6/include
6521 /usr/local/X11R5/include
6522 /usr/local/X11R4/include
6523
6524 /usr/local/include/X11
6525 /usr/local/include/X11R6
6526 /usr/local/include/X11R5
6527 /usr/local/include/X11R4
6528
6529 /usr/X386/include
6530 /usr/x386/include
6531 /usr/XFree86/include/X11
6532
6533 /usr/include
6534 /usr/local/include
6535 /usr/unsupported/include
6536 /usr/athena/include
6537 /usr/local/x11r5/include
6538 /usr/lpp/Xamples/include
6539
6540 /usr/openwin/include
6541 /usr/openwin/share/include'
6542
6543 if test "$ac_x_includes" = no; then
6544 # Guess where to find include files, by looking for Intrinsic.h.
6545 # First, try using that file with no special directory specified.
6546 cat >conftest.$ac_ext <<_ACEOF
6547 /* confdefs.h. */
6548 _ACEOF
6549 cat confdefs.h >>conftest.$ac_ext
6550 cat >>conftest.$ac_ext <<_ACEOF
6551 /* end confdefs.h. */
6552 #include <X11/Intrinsic.h>
6553 _ACEOF
6554 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6555 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6556 ac_status=$?
6557 grep -v '^ *+' conftest.er1 >conftest.err
6558 rm -f conftest.er1
6559 cat conftest.err >&5
6560 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6561 (exit $ac_status); } >/dev/null; then
6562 if test -s conftest.err; then
6563 ac_cpp_err=$ac_c_preproc_warn_flag
6564 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6565 else
6566 ac_cpp_err=
6567 fi
6568 else
6569 ac_cpp_err=yes
6570 fi
6571 if test -z "$ac_cpp_err"; then
6572 # We can compile using X headers with no special include directory.
6573 ac_x_includes=
6574 else
6575 echo "$as_me: failed program was:" >&5
6576 sed 's/^/| /' conftest.$ac_ext >&5
6577
6578 for ac_dir in $ac_x_header_dirs; do
6579 if test -r "$ac_dir/X11/Intrinsic.h"; then
6580 ac_x_includes=$ac_dir
6581 break
6582 fi
6583 done
6584 fi
6585 rm -f conftest.err conftest.$ac_ext
6586 fi # $ac_x_includes = no
6587
6588 if test "$ac_x_libraries" = no; then
6589 # Check for the libraries.
6590 # See if we find them without any special options.
6591 # Don't add to $LIBS permanently.
6592 ac_save_LIBS=$LIBS
6593 LIBS="-lXt $LIBS"
6594 if test x$gcc_no_link = xyes; then
6595 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
6596 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
6597 { (exit 1); exit 1; }; }
6598 fi
6599 cat >conftest.$ac_ext <<_ACEOF
6600 /* confdefs.h. */
6601 _ACEOF
6602 cat confdefs.h >>conftest.$ac_ext
6603 cat >>conftest.$ac_ext <<_ACEOF
6604 /* end confdefs.h. */
6605 #include <X11/Intrinsic.h>
6606 int
6607 main ()
6608 {
6609 XtMalloc (0)
6610 ;
6611 return 0;
6612 }
6613 _ACEOF
6614 rm -f conftest.$ac_objext conftest$ac_exeext
6615 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6616 (eval $ac_link) 2>conftest.er1
6617 ac_status=$?
6618 grep -v '^ *+' conftest.er1 >conftest.err
6619 rm -f conftest.er1
6620 cat conftest.err >&5
6621 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6622 (exit $ac_status); } &&
6623 { ac_try='test -z "$ac_c_werror_flag"
6624 || test ! -s conftest.err'
6625 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6626 (eval $ac_try) 2>&5
6627 ac_status=$?
6628 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6629 (exit $ac_status); }; } &&
6630 { ac_try='test -s conftest$ac_exeext'
6631 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6632 (eval $ac_try) 2>&5
6633 ac_status=$?
6634 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6635 (exit $ac_status); }; }; then
6636 LIBS=$ac_save_LIBS
6637 # We can link X programs with no special library path.
6638 ac_x_libraries=
6639 else
6640 echo "$as_me: failed program was:" >&5
6641 sed 's/^/| /' conftest.$ac_ext >&5
6642
6643 LIBS=$ac_save_LIBS
6644 for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
6645 do
6646 # Don't even attempt the hair of trying to link an X program!
6647 for ac_extension in a so sl; do
6648 if test -r $ac_dir/libXt.$ac_extension; then
6649 ac_x_libraries=$ac_dir
6650 break 2
6651 fi
6652 done
6653 done
6654 fi
6655 rm -f conftest.err conftest.$ac_objext \
6656 conftest$ac_exeext conftest.$ac_ext
6657 fi # $ac_x_libraries = no
6658
6659 if test "$ac_x_includes" = no || test "$ac_x_libraries" = no; then
6660 # Didn't find X anywhere. Cache the known absence of X.
6661 ac_cv_have_x="have_x=no"
6662 else
6663 # Record where we found X for the cache.
6664 ac_cv_have_x="have_x=yes \
6665 ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
6666 fi
6667 fi
6668
6669 fi
6670 eval "$ac_cv_have_x"
6671 fi # $with_x != no
6672
6673 if test "$have_x" != yes; then
6674 echo "$as_me:$LINENO: result: $have_x" >&5
6675 echo "${ECHO_T}$have_x" >&6
6676 no_x=yes
6677 else
6678 # If each of the values was on the command line, it overrides each guess.
6679 test "x$x_includes" = xNONE && x_includes=$ac_x_includes
6680 test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
6681 # Update the cache value to reflect the command line values.
6682 ac_cv_have_x="have_x=yes \
6683 ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
6684 echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5
6685 echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6
6686 fi
6687
6688 if test "$no_x" = yes; then
6689 # Not all programs may use this symbol, but it does not hurt to define it.
6690
6691 cat >>confdefs.h <<\_ACEOF
6692 #define X_DISPLAY_MISSING 1
6693 _ACEOF
6694
6695 X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
6696 else
6697 if test -n "$x_includes"; then
6698 X_CFLAGS="$X_CFLAGS -I$x_includes"
6699 fi
6700
6701 # It would also be nice to do this for all -L options, not just this one.
6702 if test -n "$x_libraries"; then
6703 X_LIBS="$X_LIBS -L$x_libraries"
6704 # For Solaris; some versions of Sun CC require a space after -R and
6705 # others require no space. Words are not sufficient . . . .
6706 case `(uname -sr) 2>/dev/null` in
6707 "SunOS 5"*)
6708 echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5
6709 echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6
6710 ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
6711 if test x$gcc_no_link = xyes; then
6712 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
6713 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
6714 { (exit 1); exit 1; }; }
6715 fi
6716 cat >conftest.$ac_ext <<_ACEOF
6717 /* confdefs.h. */
6718 _ACEOF
6719 cat confdefs.h >>conftest.$ac_ext
6720 cat >>conftest.$ac_ext <<_ACEOF
6721 /* end confdefs.h. */
6722
6723 int
6724 main ()
6725 {
6726
6727 ;
6728 return 0;
6729 }
6730 _ACEOF
6731 rm -f conftest.$ac_objext conftest$ac_exeext
6732 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6733 (eval $ac_link) 2>conftest.er1
6734 ac_status=$?
6735 grep -v '^ *+' conftest.er1 >conftest.err
6736 rm -f conftest.er1
6737 cat conftest.err >&5
6738 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6739 (exit $ac_status); } &&
6740 { ac_try='test -z "$ac_c_werror_flag"
6741 || test ! -s conftest.err'
6742 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6743 (eval $ac_try) 2>&5
6744 ac_status=$?
6745 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6746 (exit $ac_status); }; } &&
6747 { ac_try='test -s conftest$ac_exeext'
6748 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6749 (eval $ac_try) 2>&5
6750 ac_status=$?
6751 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6752 (exit $ac_status); }; }; then
6753 ac_R_nospace=yes
6754 else
6755 echo "$as_me: failed program was:" >&5
6756 sed 's/^/| /' conftest.$ac_ext >&5
6757
6758 ac_R_nospace=no
6759 fi
6760 rm -f conftest.err conftest.$ac_objext \
6761 conftest$ac_exeext conftest.$ac_ext
6762 if test $ac_R_nospace = yes; then
6763 echo "$as_me:$LINENO: result: no" >&5
6764 echo "${ECHO_T}no" >&6
6765 X_LIBS="$X_LIBS -R$x_libraries"
6766 else
6767 LIBS="$ac_xsave_LIBS -R $x_libraries"
6768 if test x$gcc_no_link = xyes; then
6769 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
6770 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
6771 { (exit 1); exit 1; }; }
6772 fi
6773 cat >conftest.$ac_ext <<_ACEOF
6774 /* confdefs.h. */
6775 _ACEOF
6776 cat confdefs.h >>conftest.$ac_ext
6777 cat >>conftest.$ac_ext <<_ACEOF
6778 /* end confdefs.h. */
6779
6780 int
6781 main ()
6782 {
6783
6784 ;
6785 return 0;
6786 }
6787 _ACEOF
6788 rm -f conftest.$ac_objext conftest$ac_exeext
6789 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6790 (eval $ac_link) 2>conftest.er1
6791 ac_status=$?
6792 grep -v '^ *+' conftest.er1 >conftest.err
6793 rm -f conftest.er1
6794 cat conftest.err >&5
6795 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6796 (exit $ac_status); } &&
6797 { ac_try='test -z "$ac_c_werror_flag"
6798 || test ! -s conftest.err'
6799 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6800 (eval $ac_try) 2>&5
6801 ac_status=$?
6802 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6803 (exit $ac_status); }; } &&
6804 { ac_try='test -s conftest$ac_exeext'
6805 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6806 (eval $ac_try) 2>&5
6807 ac_status=$?
6808 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6809 (exit $ac_status); }; }; then
6810 ac_R_space=yes
6811 else
6812 echo "$as_me: failed program was:" >&5
6813 sed 's/^/| /' conftest.$ac_ext >&5
6814
6815 ac_R_space=no
6816 fi
6817 rm -f conftest.err conftest.$ac_objext \
6818 conftest$ac_exeext conftest.$ac_ext
6819 if test $ac_R_space = yes; then
6820 echo "$as_me:$LINENO: result: yes" >&5
6821 echo "${ECHO_T}yes" >&6
6822 X_LIBS="$X_LIBS -R $x_libraries"
6823 else
6824 echo "$as_me:$LINENO: result: neither works" >&5
6825 echo "${ECHO_T}neither works" >&6
6826 fi
6827 fi
6828 LIBS=$ac_xsave_LIBS
6829 esac
6830 fi
6831
6832 # Check for system-dependent libraries X programs must link with.
6833 # Do this before checking for the system-independent R6 libraries
6834 # (-lICE), since we may need -lsocket or whatever for X linking.
6835
6836 if test "$ISC" = yes; then
6837 X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
6838 else
6839 # Martyn Johnson says this is needed for Ultrix, if the X
6840 # libraries were built with DECnet support. And Karl Berry says
6841 # the Alpha needs dnet_stub (dnet does not exist).
6842 ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
6843 if test x$gcc_no_link = xyes; then
6844 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
6845 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
6846 { (exit 1); exit 1; }; }
6847 fi
6848 cat >conftest.$ac_ext <<_ACEOF
6849 /* confdefs.h. */
6850 _ACEOF
6851 cat confdefs.h >>conftest.$ac_ext
6852 cat >>conftest.$ac_ext <<_ACEOF
6853 /* end confdefs.h. */
6854
6855 /* Override any gcc2 internal prototype to avoid an error. */
6856 #ifdef __cplusplus
6857 extern "C"
6858 #endif
6859 /* We use char because int might match the return type of a gcc2
6860 builtin and then its argument prototype would still apply. */
6861 char XOpenDisplay ();
6862 int
6863 main ()
6864 {
6865 XOpenDisplay ();
6866 ;
6867 return 0;
6868 }
6869 _ACEOF
6870 rm -f conftest.$ac_objext conftest$ac_exeext
6871 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6872 (eval $ac_link) 2>conftest.er1
6873 ac_status=$?
6874 grep -v '^ *+' conftest.er1 >conftest.err
6875 rm -f conftest.er1
6876 cat conftest.err >&5
6877 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6878 (exit $ac_status); } &&
6879 { ac_try='test -z "$ac_c_werror_flag"
6880 || test ! -s conftest.err'
6881 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6882 (eval $ac_try) 2>&5
6883 ac_status=$?
6884 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6885 (exit $ac_status); }; } &&
6886 { ac_try='test -s conftest$ac_exeext'
6887 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6888 (eval $ac_try) 2>&5
6889 ac_status=$?
6890 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6891 (exit $ac_status); }; }; then
6892 :
6893 else
6894 echo "$as_me: failed program was:" >&5
6895 sed 's/^/| /' conftest.$ac_ext >&5
6896
6897 echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5
6898 echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6
6899 if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then
6900 echo $ECHO_N "(cached) $ECHO_C" >&6
6901 else
6902 ac_check_lib_save_LIBS=$LIBS
6903 LIBS="-ldnet $LIBS"
6904 if test x$gcc_no_link = xyes; then
6905 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
6906 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
6907 { (exit 1); exit 1; }; }
6908 fi
6909 cat >conftest.$ac_ext <<_ACEOF
6910 /* confdefs.h. */
6911 _ACEOF
6912 cat confdefs.h >>conftest.$ac_ext
6913 cat >>conftest.$ac_ext <<_ACEOF
6914 /* end confdefs.h. */
6915
6916 /* Override any gcc2 internal prototype to avoid an error. */
6917 #ifdef __cplusplus
6918 extern "C"
6919 #endif
6920 /* We use char because int might match the return type of a gcc2
6921 builtin and then its argument prototype would still apply. */
6922 char dnet_ntoa ();
6923 int
6924 main ()
6925 {
6926 dnet_ntoa ();
6927 ;
6928 return 0;
6929 }
6930 _ACEOF
6931 rm -f conftest.$ac_objext conftest$ac_exeext
6932 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6933 (eval $ac_link) 2>conftest.er1
6934 ac_status=$?
6935 grep -v '^ *+' conftest.er1 >conftest.err
6936 rm -f conftest.er1
6937 cat conftest.err >&5
6938 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6939 (exit $ac_status); } &&
6940 { ac_try='test -z "$ac_c_werror_flag"
6941 || test ! -s conftest.err'
6942 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6943 (eval $ac_try) 2>&5
6944 ac_status=$?
6945 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6946 (exit $ac_status); }; } &&
6947 { ac_try='test -s conftest$ac_exeext'
6948 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6949 (eval $ac_try) 2>&5
6950 ac_status=$?
6951 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6952 (exit $ac_status); }; }; then
6953 ac_cv_lib_dnet_dnet_ntoa=yes
6954 else
6955 echo "$as_me: failed program was:" >&5
6956 sed 's/^/| /' conftest.$ac_ext >&5
6957
6958 ac_cv_lib_dnet_dnet_ntoa=no
6959 fi
6960 rm -f conftest.err conftest.$ac_objext \
6961 conftest$ac_exeext conftest.$ac_ext
6962 LIBS=$ac_check_lib_save_LIBS
6963 fi
6964 echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
6965 echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6
6966 if test $ac_cv_lib_dnet_dnet_ntoa = yes; then
6967 X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
6968 fi
6969
6970 if test $ac_cv_lib_dnet_dnet_ntoa = no; then
6971 echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5
6972 echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6
6973 if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then
6974 echo $ECHO_N "(cached) $ECHO_C" >&6
6975 else
6976 ac_check_lib_save_LIBS=$LIBS
6977 LIBS="-ldnet_stub $LIBS"
6978 if test x$gcc_no_link = xyes; then
6979 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
6980 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
6981 { (exit 1); exit 1; }; }
6982 fi
6983 cat >conftest.$ac_ext <<_ACEOF
6984 /* confdefs.h. */
6985 _ACEOF
6986 cat confdefs.h >>conftest.$ac_ext
6987 cat >>conftest.$ac_ext <<_ACEOF
6988 /* end confdefs.h. */
6989
6990 /* Override any gcc2 internal prototype to avoid an error. */
6991 #ifdef __cplusplus
6992 extern "C"
6993 #endif
6994 /* We use char because int might match the return type of a gcc2
6995 builtin and then its argument prototype would still apply. */
6996 char dnet_ntoa ();
6997 int
6998 main ()
6999 {
7000 dnet_ntoa ();
7001 ;
7002 return 0;
7003 }
7004 _ACEOF
7005 rm -f conftest.$ac_objext conftest$ac_exeext
7006 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7007 (eval $ac_link) 2>conftest.er1
7008 ac_status=$?
7009 grep -v '^ *+' conftest.er1 >conftest.err
7010 rm -f conftest.er1
7011 cat conftest.err >&5
7012 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7013 (exit $ac_status); } &&
7014 { ac_try='test -z "$ac_c_werror_flag"
7015 || test ! -s conftest.err'
7016 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7017 (eval $ac_try) 2>&5
7018 ac_status=$?
7019 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7020 (exit $ac_status); }; } &&
7021 { ac_try='test -s conftest$ac_exeext'
7022 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7023 (eval $ac_try) 2>&5
7024 ac_status=$?
7025 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7026 (exit $ac_status); }; }; then
7027 ac_cv_lib_dnet_stub_dnet_ntoa=yes
7028 else
7029 echo "$as_me: failed program was:" >&5
7030 sed 's/^/| /' conftest.$ac_ext >&5
7031
7032 ac_cv_lib_dnet_stub_dnet_ntoa=no
7033 fi
7034 rm -f conftest.err conftest.$ac_objext \
7035 conftest$ac_exeext conftest.$ac_ext
7036 LIBS=$ac_check_lib_save_LIBS
7037 fi
7038 echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
7039 echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6
7040 if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then
7041 X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
7042 fi
7043
7044 fi
7045 fi
7046 rm -f conftest.err conftest.$ac_objext \
7047 conftest$ac_exeext conftest.$ac_ext
7048 LIBS="$ac_xsave_LIBS"
7049
7050 # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
7051 # to get the SysV transport functions.
7052 # Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
7053 # needs -lnsl.
7054 # The nsl library prevents programs from opening the X display
7055 # on Irix 5.2, according to T.E. Dickey.
7056 # The functions gethostbyname, getservbyname, and inet_addr are
7057 # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
7058 echo "$as_me:$LINENO: checking for gethostbyname" >&5
7059 echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
7060 if test "${ac_cv_func_gethostbyname+set}" = set; then
7061 echo $ECHO_N "(cached) $ECHO_C" >&6
7062 else
7063 if test x$gcc_no_link = xyes; then
7064 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
7065 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
7066 { (exit 1); exit 1; }; }
7067 fi
7068 cat >conftest.$ac_ext <<_ACEOF
7069 /* confdefs.h. */
7070 _ACEOF
7071 cat confdefs.h >>conftest.$ac_ext
7072 cat >>conftest.$ac_ext <<_ACEOF
7073 /* end confdefs.h. */
7074 /* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
7075 For example, HP-UX 11i <limits.h> declares gettimeofday. */
7076 #define gethostbyname innocuous_gethostbyname
7077
7078 /* System header to define __stub macros and hopefully few prototypes,
7079 which can conflict with char gethostbyname (); below.
7080 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7081 <limits.h> exists even on freestanding compilers. */
7082
7083 #ifdef __STDC__
7084 # include <limits.h>
7085 #else
7086 # include <assert.h>
7087 #endif
7088
7089 #undef gethostbyname
7090
7091 /* Override any gcc2 internal prototype to avoid an error. */
7092 #ifdef __cplusplus
7093 extern "C"
7094 {
7095 #endif
7096 /* We use char because int might match the return type of a gcc2
7097 builtin and then its argument prototype would still apply. */
7098 char gethostbyname ();
7099 /* The GNU C library defines this for functions which it implements
7100 to always fail with ENOSYS. Some functions are actually named
7101 something starting with __ and the normal name is an alias. */
7102 #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
7103 choke me
7104 #else
7105 char (*f) () = gethostbyname;
7106 #endif
7107 #ifdef __cplusplus
7108 }
7109 #endif
7110
7111 int
7112 main ()
7113 {
7114 return f != gethostbyname;
7115 ;
7116 return 0;
7117 }
7118 _ACEOF
7119 rm -f conftest.$ac_objext conftest$ac_exeext
7120 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7121 (eval $ac_link) 2>conftest.er1
7122 ac_status=$?
7123 grep -v '^ *+' conftest.er1 >conftest.err
7124 rm -f conftest.er1
7125 cat conftest.err >&5
7126 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7127 (exit $ac_status); } &&
7128 { ac_try='test -z "$ac_c_werror_flag"
7129 || test ! -s conftest.err'
7130 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7131 (eval $ac_try) 2>&5
7132 ac_status=$?
7133 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7134 (exit $ac_status); }; } &&
7135 { ac_try='test -s conftest$ac_exeext'
7136 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7137 (eval $ac_try) 2>&5
7138 ac_status=$?
7139 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7140 (exit $ac_status); }; }; then
7141 ac_cv_func_gethostbyname=yes
7142 else
7143 echo "$as_me: failed program was:" >&5
7144 sed 's/^/| /' conftest.$ac_ext >&5
7145
7146 ac_cv_func_gethostbyname=no
7147 fi
7148 rm -f conftest.err conftest.$ac_objext \
7149 conftest$ac_exeext conftest.$ac_ext
7150 fi
7151 echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
7152 echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
7153
7154 if test $ac_cv_func_gethostbyname = no; then
7155 echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
7156 echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
7157 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
7158 echo $ECHO_N "(cached) $ECHO_C" >&6
7159 else
7160 ac_check_lib_save_LIBS=$LIBS
7161 LIBS="-lnsl $LIBS"
7162 if test x$gcc_no_link = xyes; then
7163 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
7164 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
7165 { (exit 1); exit 1; }; }
7166 fi
7167 cat >conftest.$ac_ext <<_ACEOF
7168 /* confdefs.h. */
7169 _ACEOF
7170 cat confdefs.h >>conftest.$ac_ext
7171 cat >>conftest.$ac_ext <<_ACEOF
7172 /* end confdefs.h. */
7173
7174 /* Override any gcc2 internal prototype to avoid an error. */
7175 #ifdef __cplusplus
7176 extern "C"
7177 #endif
7178 /* We use char because int might match the return type of a gcc2
7179 builtin and then its argument prototype would still apply. */
7180 char gethostbyname ();
7181 int
7182 main ()
7183 {
7184 gethostbyname ();
7185 ;
7186 return 0;
7187 }
7188 _ACEOF
7189 rm -f conftest.$ac_objext conftest$ac_exeext
7190 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7191 (eval $ac_link) 2>conftest.er1
7192 ac_status=$?
7193 grep -v '^ *+' conftest.er1 >conftest.err
7194 rm -f conftest.er1
7195 cat conftest.err >&5
7196 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7197 (exit $ac_status); } &&
7198 { ac_try='test -z "$ac_c_werror_flag"
7199 || test ! -s conftest.err'
7200 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7201 (eval $ac_try) 2>&5
7202 ac_status=$?
7203 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7204 (exit $ac_status); }; } &&
7205 { ac_try='test -s conftest$ac_exeext'
7206 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7207 (eval $ac_try) 2>&5
7208 ac_status=$?
7209 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7210 (exit $ac_status); }; }; then
7211 ac_cv_lib_nsl_gethostbyname=yes
7212 else
7213 echo "$as_me: failed program was:" >&5
7214 sed 's/^/| /' conftest.$ac_ext >&5
7215
7216 ac_cv_lib_nsl_gethostbyname=no
7217 fi
7218 rm -f conftest.err conftest.$ac_objext \
7219 conftest$ac_exeext conftest.$ac_ext
7220 LIBS=$ac_check_lib_save_LIBS
7221 fi
7222 echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
7223 echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
7224 if test $ac_cv_lib_nsl_gethostbyname = yes; then
7225 X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
7226 fi
7227
7228 if test $ac_cv_lib_nsl_gethostbyname = no; then
7229 echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
7230 echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6
7231 if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
7232 echo $ECHO_N "(cached) $ECHO_C" >&6
7233 else
7234 ac_check_lib_save_LIBS=$LIBS
7235 LIBS="-lbsd $LIBS"
7236 if test x$gcc_no_link = xyes; then
7237 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
7238 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
7239 { (exit 1); exit 1; }; }
7240 fi
7241 cat >conftest.$ac_ext <<_ACEOF
7242 /* confdefs.h. */
7243 _ACEOF
7244 cat confdefs.h >>conftest.$ac_ext
7245 cat >>conftest.$ac_ext <<_ACEOF
7246 /* end confdefs.h. */
7247
7248 /* Override any gcc2 internal prototype to avoid an error. */
7249 #ifdef __cplusplus
7250 extern "C"
7251 #endif
7252 /* We use char because int might match the return type of a gcc2
7253 builtin and then its argument prototype would still apply. */
7254 char gethostbyname ();
7255 int
7256 main ()
7257 {
7258 gethostbyname ();
7259 ;
7260 return 0;
7261 }
7262 _ACEOF
7263 rm -f conftest.$ac_objext conftest$ac_exeext
7264 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7265 (eval $ac_link) 2>conftest.er1
7266 ac_status=$?
7267 grep -v '^ *+' conftest.er1 >conftest.err
7268 rm -f conftest.er1
7269 cat conftest.err >&5
7270 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7271 (exit $ac_status); } &&
7272 { ac_try='test -z "$ac_c_werror_flag"
7273 || test ! -s conftest.err'
7274 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7275 (eval $ac_try) 2>&5
7276 ac_status=$?
7277 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7278 (exit $ac_status); }; } &&
7279 { ac_try='test -s conftest$ac_exeext'
7280 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7281 (eval $ac_try) 2>&5
7282 ac_status=$?
7283 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7284 (exit $ac_status); }; }; then
7285 ac_cv_lib_bsd_gethostbyname=yes
7286 else
7287 echo "$as_me: failed program was:" >&5
7288 sed 's/^/| /' conftest.$ac_ext >&5
7289
7290 ac_cv_lib_bsd_gethostbyname=no
7291 fi
7292 rm -f conftest.err conftest.$ac_objext \
7293 conftest$ac_exeext conftest.$ac_ext
7294 LIBS=$ac_check_lib_save_LIBS
7295 fi
7296 echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5
7297 echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6
7298 if test $ac_cv_lib_bsd_gethostbyname = yes; then
7299 X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
7300 fi
7301
7302 fi
7303 fi
7304
7305 # lieder@skyler.mavd.honeywell.com says without -lsocket,
7306 # socket/setsockopt and other routines are undefined under SCO ODT
7307 # 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
7308 # on later versions), says Simon Leinen: it contains gethostby*
7309 # variants that don't use the name server (or something). -lsocket
7310 # must be given before -lnsl if both are needed. We assume that
7311 # if connect needs -lnsl, so does gethostbyname.
7312 echo "$as_me:$LINENO: checking for connect" >&5
7313 echo $ECHO_N "checking for connect... $ECHO_C" >&6
7314 if test "${ac_cv_func_connect+set}" = set; then
7315 echo $ECHO_N "(cached) $ECHO_C" >&6
7316 else
7317 if test x$gcc_no_link = xyes; then
7318 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
7319 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
7320 { (exit 1); exit 1; }; }
7321 fi
7322 cat >conftest.$ac_ext <<_ACEOF
7323 /* confdefs.h. */
7324 _ACEOF
7325 cat confdefs.h >>conftest.$ac_ext
7326 cat >>conftest.$ac_ext <<_ACEOF
7327 /* end confdefs.h. */
7328 /* Define connect to an innocuous variant, in case <limits.h> declares connect.
7329 For example, HP-UX 11i <limits.h> declares gettimeofday. */
7330 #define connect innocuous_connect
7331
7332 /* System header to define __stub macros and hopefully few prototypes,
7333 which can conflict with char connect (); below.
7334 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7335 <limits.h> exists even on freestanding compilers. */
7336
7337 #ifdef __STDC__
7338 # include <limits.h>
7339 #else
7340 # include <assert.h>
7341 #endif
7342
7343 #undef connect
7344
7345 /* Override any gcc2 internal prototype to avoid an error. */
7346 #ifdef __cplusplus
7347 extern "C"
7348 {
7349 #endif
7350 /* We use char because int might match the return type of a gcc2
7351 builtin and then its argument prototype would still apply. */
7352 char connect ();
7353 /* The GNU C library defines this for functions which it implements
7354 to always fail with ENOSYS. Some functions are actually named
7355 something starting with __ and the normal name is an alias. */
7356 #if defined (__stub_connect) || defined (__stub___connect)
7357 choke me
7358 #else
7359 char (*f) () = connect;
7360 #endif
7361 #ifdef __cplusplus
7362 }
7363 #endif
7364
7365 int
7366 main ()
7367 {
7368 return f != connect;
7369 ;
7370 return 0;
7371 }
7372 _ACEOF
7373 rm -f conftest.$ac_objext conftest$ac_exeext
7374 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7375 (eval $ac_link) 2>conftest.er1
7376 ac_status=$?
7377 grep -v '^ *+' conftest.er1 >conftest.err
7378 rm -f conftest.er1
7379 cat conftest.err >&5
7380 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7381 (exit $ac_status); } &&
7382 { ac_try='test -z "$ac_c_werror_flag"
7383 || test ! -s conftest.err'
7384 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7385 (eval $ac_try) 2>&5
7386 ac_status=$?
7387 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7388 (exit $ac_status); }; } &&
7389 { ac_try='test -s conftest$ac_exeext'
7390 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7391 (eval $ac_try) 2>&5
7392 ac_status=$?
7393 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7394 (exit $ac_status); }; }; then
7395 ac_cv_func_connect=yes
7396 else
7397 echo "$as_me: failed program was:" >&5
7398 sed 's/^/| /' conftest.$ac_ext >&5
7399
7400 ac_cv_func_connect=no
7401 fi
7402 rm -f conftest.err conftest.$ac_objext \
7403 conftest$ac_exeext conftest.$ac_ext
7404 fi
7405 echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
7406 echo "${ECHO_T}$ac_cv_func_connect" >&6
7407
7408 if test $ac_cv_func_connect = no; then
7409 echo "$as_me:$LINENO: checking for connect in -lsocket" >&5
7410 echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6
7411 if test "${ac_cv_lib_socket_connect+set}" = set; then
7412 echo $ECHO_N "(cached) $ECHO_C" >&6
7413 else
7414 ac_check_lib_save_LIBS=$LIBS
7415 LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
7416 if test x$gcc_no_link = xyes; then
7417 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
7418 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
7419 { (exit 1); exit 1; }; }
7420 fi
7421 cat >conftest.$ac_ext <<_ACEOF
7422 /* confdefs.h. */
7423 _ACEOF
7424 cat confdefs.h >>conftest.$ac_ext
7425 cat >>conftest.$ac_ext <<_ACEOF
7426 /* end confdefs.h. */
7427
7428 /* Override any gcc2 internal prototype to avoid an error. */
7429 #ifdef __cplusplus
7430 extern "C"
7431 #endif
7432 /* We use char because int might match the return type of a gcc2
7433 builtin and then its argument prototype would still apply. */
7434 char connect ();
7435 int
7436 main ()
7437 {
7438 connect ();
7439 ;
7440 return 0;
7441 }
7442 _ACEOF
7443 rm -f conftest.$ac_objext conftest$ac_exeext
7444 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7445 (eval $ac_link) 2>conftest.er1
7446 ac_status=$?
7447 grep -v '^ *+' conftest.er1 >conftest.err
7448 rm -f conftest.er1
7449 cat conftest.err >&5
7450 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7451 (exit $ac_status); } &&
7452 { ac_try='test -z "$ac_c_werror_flag"
7453 || test ! -s conftest.err'
7454 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7455 (eval $ac_try) 2>&5
7456 ac_status=$?
7457 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7458 (exit $ac_status); }; } &&
7459 { ac_try='test -s conftest$ac_exeext'
7460 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7461 (eval $ac_try) 2>&5
7462 ac_status=$?
7463 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7464 (exit $ac_status); }; }; then
7465 ac_cv_lib_socket_connect=yes
7466 else
7467 echo "$as_me: failed program was:" >&5
7468 sed 's/^/| /' conftest.$ac_ext >&5
7469
7470 ac_cv_lib_socket_connect=no
7471 fi
7472 rm -f conftest.err conftest.$ac_objext \
7473 conftest$ac_exeext conftest.$ac_ext
7474 LIBS=$ac_check_lib_save_LIBS
7475 fi
7476 echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5
7477 echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6
7478 if test $ac_cv_lib_socket_connect = yes; then
7479 X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
7480 fi
7481
7482 fi
7483
7484 # Guillermo Gomez says -lposix is necessary on A/UX.
7485 echo "$as_me:$LINENO: checking for remove" >&5
7486 echo $ECHO_N "checking for remove... $ECHO_C" >&6
7487 if test "${ac_cv_func_remove+set}" = set; then
7488 echo $ECHO_N "(cached) $ECHO_C" >&6
7489 else
7490 if test x$gcc_no_link = xyes; then
7491 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
7492 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
7493 { (exit 1); exit 1; }; }
7494 fi
7495 cat >conftest.$ac_ext <<_ACEOF
7496 /* confdefs.h. */
7497 _ACEOF
7498 cat confdefs.h >>conftest.$ac_ext
7499 cat >>conftest.$ac_ext <<_ACEOF
7500 /* end confdefs.h. */
7501 /* Define remove to an innocuous variant, in case <limits.h> declares remove.
7502 For example, HP-UX 11i <limits.h> declares gettimeofday. */
7503 #define remove innocuous_remove
7504
7505 /* System header to define __stub macros and hopefully few prototypes,
7506 which can conflict with char remove (); below.
7507 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7508 <limits.h> exists even on freestanding compilers. */
7509
7510 #ifdef __STDC__
7511 # include <limits.h>
7512 #else
7513 # include <assert.h>
7514 #endif
7515
7516 #undef remove
7517
7518 /* Override any gcc2 internal prototype to avoid an error. */
7519 #ifdef __cplusplus
7520 extern "C"
7521 {
7522 #endif
7523 /* We use char because int might match the return type of a gcc2
7524 builtin and then its argument prototype would still apply. */
7525 char remove ();
7526 /* The GNU C library defines this for functions which it implements
7527 to always fail with ENOSYS. Some functions are actually named
7528 something starting with __ and the normal name is an alias. */
7529 #if defined (__stub_remove) || defined (__stub___remove)
7530 choke me
7531 #else
7532 char (*f) () = remove;
7533 #endif
7534 #ifdef __cplusplus
7535 }
7536 #endif
7537
7538 int
7539 main ()
7540 {
7541 return f != remove;
7542 ;
7543 return 0;
7544 }
7545 _ACEOF
7546 rm -f conftest.$ac_objext conftest$ac_exeext
7547 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7548 (eval $ac_link) 2>conftest.er1
7549 ac_status=$?
7550 grep -v '^ *+' conftest.er1 >conftest.err
7551 rm -f conftest.er1
7552 cat conftest.err >&5
7553 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7554 (exit $ac_status); } &&
7555 { ac_try='test -z "$ac_c_werror_flag"
7556 || test ! -s conftest.err'
7557 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7558 (eval $ac_try) 2>&5
7559 ac_status=$?
7560 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7561 (exit $ac_status); }; } &&
7562 { ac_try='test -s conftest$ac_exeext'
7563 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7564 (eval $ac_try) 2>&5
7565 ac_status=$?
7566 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7567 (exit $ac_status); }; }; then
7568 ac_cv_func_remove=yes
7569 else
7570 echo "$as_me: failed program was:" >&5
7571 sed 's/^/| /' conftest.$ac_ext >&5
7572
7573 ac_cv_func_remove=no
7574 fi
7575 rm -f conftest.err conftest.$ac_objext \
7576 conftest$ac_exeext conftest.$ac_ext
7577 fi
7578 echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
7579 echo "${ECHO_T}$ac_cv_func_remove" >&6
7580
7581 if test $ac_cv_func_remove = no; then
7582 echo "$as_me:$LINENO: checking for remove in -lposix" >&5
7583 echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6
7584 if test "${ac_cv_lib_posix_remove+set}" = set; then
7585 echo $ECHO_N "(cached) $ECHO_C" >&6
7586 else
7587 ac_check_lib_save_LIBS=$LIBS
7588 LIBS="-lposix $LIBS"
7589 if test x$gcc_no_link = xyes; then
7590 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
7591 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
7592 { (exit 1); exit 1; }; }
7593 fi
7594 cat >conftest.$ac_ext <<_ACEOF
7595 /* confdefs.h. */
7596 _ACEOF
7597 cat confdefs.h >>conftest.$ac_ext
7598 cat >>conftest.$ac_ext <<_ACEOF
7599 /* end confdefs.h. */
7600
7601 /* Override any gcc2 internal prototype to avoid an error. */
7602 #ifdef __cplusplus
7603 extern "C"
7604 #endif
7605 /* We use char because int might match the return type of a gcc2
7606 builtin and then its argument prototype would still apply. */
7607 char remove ();
7608 int
7609 main ()
7610 {
7611 remove ();
7612 ;
7613 return 0;
7614 }
7615 _ACEOF
7616 rm -f conftest.$ac_objext conftest$ac_exeext
7617 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7618 (eval $ac_link) 2>conftest.er1
7619 ac_status=$?
7620 grep -v '^ *+' conftest.er1 >conftest.err
7621 rm -f conftest.er1
7622 cat conftest.err >&5
7623 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7624 (exit $ac_status); } &&
7625 { ac_try='test -z "$ac_c_werror_flag"
7626 || test ! -s conftest.err'
7627 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7628 (eval $ac_try) 2>&5
7629 ac_status=$?
7630 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7631 (exit $ac_status); }; } &&
7632 { ac_try='test -s conftest$ac_exeext'
7633 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7634 (eval $ac_try) 2>&5
7635 ac_status=$?
7636 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7637 (exit $ac_status); }; }; then
7638 ac_cv_lib_posix_remove=yes
7639 else
7640 echo "$as_me: failed program was:" >&5
7641 sed 's/^/| /' conftest.$ac_ext >&5
7642
7643 ac_cv_lib_posix_remove=no
7644 fi
7645 rm -f conftest.err conftest.$ac_objext \
7646 conftest$ac_exeext conftest.$ac_ext
7647 LIBS=$ac_check_lib_save_LIBS
7648 fi
7649 echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
7650 echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6
7651 if test $ac_cv_lib_posix_remove = yes; then
7652 X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
7653 fi
7654
7655 fi
7656
7657 # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
7658 echo "$as_me:$LINENO: checking for shmat" >&5
7659 echo $ECHO_N "checking for shmat... $ECHO_C" >&6
7660 if test "${ac_cv_func_shmat+set}" = set; then
7661 echo $ECHO_N "(cached) $ECHO_C" >&6
7662 else
7663 if test x$gcc_no_link = xyes; then
7664 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
7665 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
7666 { (exit 1); exit 1; }; }
7667 fi
7668 cat >conftest.$ac_ext <<_ACEOF
7669 /* confdefs.h. */
7670 _ACEOF
7671 cat confdefs.h >>conftest.$ac_ext
7672 cat >>conftest.$ac_ext <<_ACEOF
7673 /* end confdefs.h. */
7674 /* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
7675 For example, HP-UX 11i <limits.h> declares gettimeofday. */
7676 #define shmat innocuous_shmat
7677
7678 /* System header to define __stub macros and hopefully few prototypes,
7679 which can conflict with char shmat (); below.
7680 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7681 <limits.h> exists even on freestanding compilers. */
7682
7683 #ifdef __STDC__
7684 # include <limits.h>
7685 #else
7686 # include <assert.h>
7687 #endif
7688
7689 #undef shmat
7690
7691 /* Override any gcc2 internal prototype to avoid an error. */
7692 #ifdef __cplusplus
7693 extern "C"
7694 {
7695 #endif
7696 /* We use char because int might match the return type of a gcc2
7697 builtin and then its argument prototype would still apply. */
7698 char shmat ();
7699 /* The GNU C library defines this for functions which it implements
7700 to always fail with ENOSYS. Some functions are actually named
7701 something starting with __ and the normal name is an alias. */
7702 #if defined (__stub_shmat) || defined (__stub___shmat)
7703 choke me
7704 #else
7705 char (*f) () = shmat;
7706 #endif
7707 #ifdef __cplusplus
7708 }
7709 #endif
7710
7711 int
7712 main ()
7713 {
7714 return f != shmat;
7715 ;
7716 return 0;
7717 }
7718 _ACEOF
7719 rm -f conftest.$ac_objext conftest$ac_exeext
7720 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7721 (eval $ac_link) 2>conftest.er1
7722 ac_status=$?
7723 grep -v '^ *+' conftest.er1 >conftest.err
7724 rm -f conftest.er1
7725 cat conftest.err >&5
7726 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7727 (exit $ac_status); } &&
7728 { ac_try='test -z "$ac_c_werror_flag"
7729 || test ! -s conftest.err'
7730 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7731 (eval $ac_try) 2>&5
7732 ac_status=$?
7733 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7734 (exit $ac_status); }; } &&
7735 { ac_try='test -s conftest$ac_exeext'
7736 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7737 (eval $ac_try) 2>&5
7738 ac_status=$?
7739 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7740 (exit $ac_status); }; }; then
7741 ac_cv_func_shmat=yes
7742 else
7743 echo "$as_me: failed program was:" >&5
7744 sed 's/^/| /' conftest.$ac_ext >&5
7745
7746 ac_cv_func_shmat=no
7747 fi
7748 rm -f conftest.err conftest.$ac_objext \
7749 conftest$ac_exeext conftest.$ac_ext
7750 fi
7751 echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
7752 echo "${ECHO_T}$ac_cv_func_shmat" >&6
7753
7754 if test $ac_cv_func_shmat = no; then
7755 echo "$as_me:$LINENO: checking for shmat in -lipc" >&5
7756 echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6
7757 if test "${ac_cv_lib_ipc_shmat+set}" = set; then
7758 echo $ECHO_N "(cached) $ECHO_C" >&6
7759 else
7760 ac_check_lib_save_LIBS=$LIBS
7761 LIBS="-lipc $LIBS"
7762 if test x$gcc_no_link = xyes; then
7763 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
7764 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
7765 { (exit 1); exit 1; }; }
7766 fi
7767 cat >conftest.$ac_ext <<_ACEOF
7768 /* confdefs.h. */
7769 _ACEOF
7770 cat confdefs.h >>conftest.$ac_ext
7771 cat >>conftest.$ac_ext <<_ACEOF
7772 /* end confdefs.h. */
7773
7774 /* Override any gcc2 internal prototype to avoid an error. */
7775 #ifdef __cplusplus
7776 extern "C"
7777 #endif
7778 /* We use char because int might match the return type of a gcc2
7779 builtin and then its argument prototype would still apply. */
7780 char shmat ();
7781 int
7782 main ()
7783 {
7784 shmat ();
7785 ;
7786 return 0;
7787 }
7788 _ACEOF
7789 rm -f conftest.$ac_objext conftest$ac_exeext
7790 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7791 (eval $ac_link) 2>conftest.er1
7792 ac_status=$?
7793 grep -v '^ *+' conftest.er1 >conftest.err
7794 rm -f conftest.er1
7795 cat conftest.err >&5
7796 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7797 (exit $ac_status); } &&
7798 { ac_try='test -z "$ac_c_werror_flag"
7799 || test ! -s conftest.err'
7800 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7801 (eval $ac_try) 2>&5
7802 ac_status=$?
7803 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7804 (exit $ac_status); }; } &&
7805 { ac_try='test -s conftest$ac_exeext'
7806 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7807 (eval $ac_try) 2>&5
7808 ac_status=$?
7809 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7810 (exit $ac_status); }; }; then
7811 ac_cv_lib_ipc_shmat=yes
7812 else
7813 echo "$as_me: failed program was:" >&5
7814 sed 's/^/| /' conftest.$ac_ext >&5
7815
7816 ac_cv_lib_ipc_shmat=no
7817 fi
7818 rm -f conftest.err conftest.$ac_objext \
7819 conftest$ac_exeext conftest.$ac_ext
7820 LIBS=$ac_check_lib_save_LIBS
7821 fi
7822 echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5
7823 echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6
7824 if test $ac_cv_lib_ipc_shmat = yes; then
7825 X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
7826 fi
7827
7828 fi
7829 fi
7830
7831 # Check for libraries that X11R6 Xt/Xaw programs need.
7832 ac_save_LDFLAGS=$LDFLAGS
7833 test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
7834 # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
7835 # check for ICE first), but we must link in the order -lSM -lICE or
7836 # we get undefined symbols. So assume we have SM if we have ICE.
7837 # These have to be linked with before -lX11, unlike the other
7838 # libraries we check for below, so use a different variable.
7839 # John Interrante, Karl Berry
7840 echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5
7841 echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6
7842 if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then
7843 echo $ECHO_N "(cached) $ECHO_C" >&6
7844 else
7845 ac_check_lib_save_LIBS=$LIBS
7846 LIBS="-lICE $X_EXTRA_LIBS $LIBS"
7847 if test x$gcc_no_link = xyes; then
7848 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
7849 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
7850 { (exit 1); exit 1; }; }
7851 fi
7852 cat >conftest.$ac_ext <<_ACEOF
7853 /* confdefs.h. */
7854 _ACEOF
7855 cat confdefs.h >>conftest.$ac_ext
7856 cat >>conftest.$ac_ext <<_ACEOF
7857 /* end confdefs.h. */
7858
7859 /* Override any gcc2 internal prototype to avoid an error. */
7860 #ifdef __cplusplus
7861 extern "C"
7862 #endif
7863 /* We use char because int might match the return type of a gcc2
7864 builtin and then its argument prototype would still apply. */
7865 char IceConnectionNumber ();
7866 int
7867 main ()
7868 {
7869 IceConnectionNumber ();
7870 ;
7871 return 0;
7872 }
7873 _ACEOF
7874 rm -f conftest.$ac_objext conftest$ac_exeext
7875 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7876 (eval $ac_link) 2>conftest.er1
7877 ac_status=$?
7878 grep -v '^ *+' conftest.er1 >conftest.err
7879 rm -f conftest.er1
7880 cat conftest.err >&5
7881 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7882 (exit $ac_status); } &&
7883 { ac_try='test -z "$ac_c_werror_flag"
7884 || test ! -s conftest.err'
7885 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7886 (eval $ac_try) 2>&5
7887 ac_status=$?
7888 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7889 (exit $ac_status); }; } &&
7890 { ac_try='test -s conftest$ac_exeext'
7891 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7892 (eval $ac_try) 2>&5
7893 ac_status=$?
7894 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7895 (exit $ac_status); }; }; then
7896 ac_cv_lib_ICE_IceConnectionNumber=yes
7897 else
7898 echo "$as_me: failed program was:" >&5
7899 sed 's/^/| /' conftest.$ac_ext >&5
7900
7901 ac_cv_lib_ICE_IceConnectionNumber=no
7902 fi
7903 rm -f conftest.err conftest.$ac_objext \
7904 conftest$ac_exeext conftest.$ac_ext
7905 LIBS=$ac_check_lib_save_LIBS
7906 fi
7907 echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
7908 echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6
7909 if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
7910 X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
7911 fi
7912
7913 LDFLAGS=$ac_save_LDFLAGS
7914
7915 fi
7916
7917
7918 # Determine which AWT peer libraries to build
7919 # Check whether --enable-java-awt or --disable-java-awt was given.
7920 if test "${enable_java_awt+set}" = set; then
7921 enableval="$enable_java_awt"
7922
7923 fi;
7924
7925 peerlibs="`echo ${enable_java_awt} | tr ',' ' '`"
7926 use_xlib_awt=""
7927 use_gtk_awt=""
7928 # The default toolkit to use is the first one specified.
7929 TOOLKIT=
7930
7931
7932 for peer in $peerlibs ; do
7933 case $peer in
7934 xlib)
7935 if test "$no_x" = yes; then
7936 echo "*** xlib peers requested but no X library available" 1>&2
7937 exit 1
7938 else
7939 use_xlib_awt="yes"
7940 if test -z "$TOOLKIT"; then
7941 TOOLKIT=gnu.awt.xlib.XToolkit
7942 fi
7943 fi
7944 ;;
7945 gtk)
7946 if test "$no_x" = yes; then
7947 echo "*** xlib peers requested but no X library available" 1>&2
7948 exit 1
7949 else
7950 use_gtk_awt=yes
7951 if test -z "$TOOLKIT"; then
7952 TOOLKIT=gnu.java.awt.peer.gtk.GtkToolkit
7953 fi
7954 test -d jniinclude || mkdir jniinclude
7955 fi
7956 ;;
7957 no)
7958 use_xlib_awt=
7959 use_gtk_awt=
7960 break
7961 ;;
7962 *)
7963 echo "*** unrecognised argument \"${peer}\" for --enable-java-awt" 1>&2
7964 exit 1
7965 esac
7966 done
7967
7968
7969
7970 if test "$use_xlib_awt" = yes; then
7971 XLIB_AWT_TRUE=
7972 XLIB_AWT_FALSE='#'
7973 else
7974 XLIB_AWT_TRUE='#'
7975 XLIB_AWT_FALSE=
7976 fi
7977
7978
7979
7980 if test "$use_gtk_awt" = yes; then
7981 GTK_AWT_TRUE=
7982 GTK_AWT_FALSE='#'
7983 else
7984 GTK_AWT_TRUE='#'
7985 GTK_AWT_FALSE=
7986 fi
7987
7988
7989 # determine whether to enable the cairo GTK Graphics2D backend
7990 # Check whether --enable-gtk-cairo or --disable-gtk-cairo was given.
7991 if test "${enable_gtk_cairo+set}" = set; then
7992 enableval="$enable_gtk_cairo"
7993
7994 fi;
7995
7996
7997 if test "x${enable_gtk_cairo}" = xyes; then
7998 GTK_CAIRO_TRUE=
7999 GTK_CAIRO_FALSE='#'
8000 else
8001 GTK_CAIRO_TRUE='#'
8002 GTK_CAIRO_FALSE=
8003 fi
8004
8005 if test "x${enable_gtk_cairo}" = xyes
8006 then
8007
8008 succeeded=no
8009
8010 if test -z "$PKG_CONFIG"; then
8011 # Extract the first word of "pkg-config", so it can be a program name with args.
8012 set dummy pkg-config; ac_word=$2
8013 echo "$as_me:$LINENO: checking for $ac_word" >&5
8014 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8015 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
8016 echo $ECHO_N "(cached) $ECHO_C" >&6
8017 else
8018 case $PKG_CONFIG in
8019 [\\/]* | ?:[\\/]*)
8020 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
8021 ;;
8022 *)
8023 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8024 for as_dir in $PATH
8025 do
8026 IFS=$as_save_IFS
8027 test -z "$as_dir" && as_dir=.
8028 for ac_exec_ext in '' $ac_executable_extensions; do
8029 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8030 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
8031 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8032 break 2
8033 fi
8034 done
8035 done
8036
8037 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
8038 ;;
8039 esac
8040 fi
8041 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
8042
8043 if test -n "$PKG_CONFIG"; then
8044 echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5
8045 echo "${ECHO_T}$PKG_CONFIG" >&6
8046 else
8047 echo "$as_me:$LINENO: result: no" >&5
8048 echo "${ECHO_T}no" >&6
8049 fi
8050
8051 fi
8052
8053 if test "$PKG_CONFIG" = "no" ; then
8054 echo "*** The pkg-config script could not be found. Make sure it is"
8055 echo "*** in your path, or set the PKG_CONFIG environment variable"
8056 echo "*** to the full path to pkg-config."
8057 echo "*** Or see http://www.freedesktop.org/software/pkgconfig to get pkg-config."
8058 else
8059 PKG_CONFIG_MIN_VERSION=0.9.0
8060 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
8061 echo "$as_me:$LINENO: checking for cairo" >&5
8062 echo $ECHO_N "checking for cairo... $ECHO_C" >&6
8063
8064 if $PKG_CONFIG --exists "cairo" ; then
8065 echo "$as_me:$LINENO: result: yes" >&5
8066 echo "${ECHO_T}yes" >&6
8067 succeeded=yes
8068
8069 echo "$as_me:$LINENO: checking CAIRO_CFLAGS" >&5
8070 echo $ECHO_N "checking CAIRO_CFLAGS... $ECHO_C" >&6
8071 CAIRO_CFLAGS=`$PKG_CONFIG --cflags "cairo"`
8072 echo "$as_me:$LINENO: result: $CAIRO_CFLAGS" >&5
8073 echo "${ECHO_T}$CAIRO_CFLAGS" >&6
8074
8075 echo "$as_me:$LINENO: checking CAIRO_LIBS" >&5
8076 echo $ECHO_N "checking CAIRO_LIBS... $ECHO_C" >&6
8077 CAIRO_LIBS=`$PKG_CONFIG --libs "cairo"`
8078 echo "$as_me:$LINENO: result: $CAIRO_LIBS" >&5
8079 echo "${ECHO_T}$CAIRO_LIBS" >&6
8080 else
8081 CAIRO_CFLAGS=""
8082 CAIRO_LIBS=""
8083 ## If we have a custom action on failure, don't print errors, but
8084 ## do set a variable so people can do so.
8085 CAIRO_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "cairo"`
8086 echo $CAIRO_PKG_ERRORS
8087 fi
8088
8089
8090
8091 else
8092 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
8093 echo "*** See http://www.freedesktop.org/software/pkgconfig"
8094 fi
8095 fi
8096
8097 if test $succeeded = yes; then
8098 :
8099 else
8100 { { echo "$as_me:$LINENO: error: Library requirements (cairo) not met; consider adjusting the PKG_CONFIG_PATH environment variable if your libraries are in a nonstandard prefix so pkg-config can find them." >&5
8101 echo "$as_me: error: Library requirements (cairo) not met; consider adjusting the PKG_CONFIG_PATH environment variable if your libraries are in a nonstandard prefix so pkg-config can find them." >&2;}
8102 { (exit 1); exit 1; }; }
8103 fi
8104
8105
8106 succeeded=no
8107
8108 if test -z "$PKG_CONFIG"; then
8109 # Extract the first word of "pkg-config", so it can be a program name with args.
8110 set dummy pkg-config; ac_word=$2
8111 echo "$as_me:$LINENO: checking for $ac_word" >&5
8112 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8113 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
8114 echo $ECHO_N "(cached) $ECHO_C" >&6
8115 else
8116 case $PKG_CONFIG in
8117 [\\/]* | ?:[\\/]*)
8118 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
8119 ;;
8120 *)
8121 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8122 for as_dir in $PATH
8123 do
8124 IFS=$as_save_IFS
8125 test -z "$as_dir" && as_dir=.
8126 for ac_exec_ext in '' $ac_executable_extensions; do
8127 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8128 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
8129 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8130 break 2
8131 fi
8132 done
8133 done
8134
8135 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
8136 ;;
8137 esac
8138 fi
8139 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
8140
8141 if test -n "$PKG_CONFIG"; then
8142 echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5
8143 echo "${ECHO_T}$PKG_CONFIG" >&6
8144 else
8145 echo "$as_me:$LINENO: result: no" >&5
8146 echo "${ECHO_T}no" >&6
8147 fi
8148
8149 fi
8150
8151 if test "$PKG_CONFIG" = "no" ; then
8152 echo "*** The pkg-config script could not be found. Make sure it is"
8153 echo "*** in your path, or set the PKG_CONFIG environment variable"
8154 echo "*** to the full path to pkg-config."
8155 echo "*** Or see http://www.freedesktop.org/software/pkgconfig to get pkg-config."
8156 else
8157 PKG_CONFIG_MIN_VERSION=0.9.0
8158 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
8159 echo "$as_me:$LINENO: checking for pangoft2" >&5
8160 echo $ECHO_N "checking for pangoft2... $ECHO_C" >&6
8161
8162 if $PKG_CONFIG --exists "pangoft2" ; then
8163 echo "$as_me:$LINENO: result: yes" >&5
8164 echo "${ECHO_T}yes" >&6
8165 succeeded=yes
8166
8167 echo "$as_me:$LINENO: checking PANGOFT2_CFLAGS" >&5
8168 echo $ECHO_N "checking PANGOFT2_CFLAGS... $ECHO_C" >&6
8169 PANGOFT2_CFLAGS=`$PKG_CONFIG --cflags "pangoft2"`
8170 echo "$as_me:$LINENO: result: $PANGOFT2_CFLAGS" >&5
8171 echo "${ECHO_T}$PANGOFT2_CFLAGS" >&6
8172
8173 echo "$as_me:$LINENO: checking PANGOFT2_LIBS" >&5
8174 echo $ECHO_N "checking PANGOFT2_LIBS... $ECHO_C" >&6
8175 PANGOFT2_LIBS=`$PKG_CONFIG --libs "pangoft2"`
8176 echo "$as_me:$LINENO: result: $PANGOFT2_LIBS" >&5
8177 echo "${ECHO_T}$PANGOFT2_LIBS" >&6
8178 else
8179 PANGOFT2_CFLAGS=""
8180 PANGOFT2_LIBS=""
8181 ## If we have a custom action on failure, don't print errors, but
8182 ## do set a variable so people can do so.
8183 PANGOFT2_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "pangoft2"`
8184 echo $PANGOFT2_PKG_ERRORS
8185 fi
8186
8187
8188
8189 else
8190 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
8191 echo "*** See http://www.freedesktop.org/software/pkgconfig"
8192 fi
8193 fi
8194
8195 if test $succeeded = yes; then
8196 :
8197 else
8198 { { echo "$as_me:$LINENO: error: Library requirements (pangoft2) not met; consider adjusting the PKG_CONFIG_PATH environment variable if your libraries are in a nonstandard prefix so pkg-config can find them." >&5
8199 echo "$as_me: error: Library requirements (pangoft2) not met; consider adjusting the PKG_CONFIG_PATH environment variable if your libraries are in a nonstandard prefix so pkg-config can find them." >&2;}
8200 { (exit 1); exit 1; }; }
8201 fi
8202
8203 fi
8204
8205
8206
8207
8208
8209 # FIXME: this should be _libs on some hosts.
8210 libsubdir=.libs
8211
8212 # Allow the GC to be disabled. Can be useful when debugging.
8213 echo "$as_me:$LINENO: checking for garbage collector to use" >&5
8214 echo $ECHO_N "checking for garbage collector to use... $ECHO_C" >&6
8215 # Check whether --enable-java-gc or --disable-java-gc was given.
8216 if test "${enable_java_gc+set}" = set; then
8217 enableval="$enable_java_gc"
8218 GC=$enableval
8219 else
8220 GC=boehm
8221 fi;
8222 GCLIBS=
8223 GCINCS=
8224 GCDEPS=
8225 GCSPEC=
8226 JC1GCSPEC=
8227 GCTESTSPEC=
8228 case "$GC" in
8229 boehm)
8230 echo "$as_me:$LINENO: result: boehm" >&5
8231 echo "${ECHO_T}boehm" >&6
8232 GCLIBS=../boehm-gc/libgcjgc_convenience.la
8233 JC1GCSPEC='-fuse-boehm-gc'
8234 GCTESTSPEC="-L`${PWDCMD-pwd}`/../boehm-gc/.libs -rpath `${PWDCMD-pwd}`/../boehm-gc/.libs"
8235 GCINCS='-I$(top_srcdir)/../boehm-gc/include -I../boehm-gc/include'
8236 GCOBJS=boehm.lo
8237 GCHDR=boehm-gc.h
8238 # The POSIX thread support needs to know this.
8239
8240 cat >>confdefs.h <<\_ACEOF
8241 #define HAVE_BOEHM_GC 1
8242 _ACEOF
8243
8244 ;;
8245 no)
8246 echo "$as_me:$LINENO: result: none" >&5
8247 echo "${ECHO_T}none" >&6
8248 GCHDR=no-gc.h
8249 ;;
8250 *)
8251 { { echo "$as_me:$LINENO: error: unrecognized collector \"$GC\"" >&5
8252 echo "$as_me: error: unrecognized collector \"$GC\"" >&2;}
8253 { (exit 1); exit 1; }; }
8254 ;;
8255 esac
8256
8257
8258
8259
8260
8261
8262 ac_config_links="$ac_config_links include/java-gc.h:include/$GCHDR"
8263
8264
8265
8266 if test "$GC" = boehm; then
8267 USING_BOEHMGC_TRUE=
8268 USING_BOEHMGC_FALSE='#'
8269 else
8270 USING_BOEHMGC_TRUE='#'
8271 USING_BOEHMGC_FALSE=
8272 fi
8273
8274
8275
8276 if test "$GC" = no; then
8277 USING_NOGC_TRUE=
8278 USING_NOGC_FALSE='#'
8279 else
8280 USING_NOGC_TRUE='#'
8281 USING_NOGC_FALSE=
8282 fi
8283
8284
8285
8286 echo "$as_me:$LINENO: checking for thread model used by GCC" >&5
8287 echo $ECHO_N "checking for thread model used by GCC... $ECHO_C" >&6
8288 THREADS=`$CC -v 2>&1 | sed -n 's/^Thread model: //p'`
8289 echo "$as_me:$LINENO: result: $THREADS" >&5
8290 echo "${ECHO_T}$THREADS" >&6
8291
8292 case "$THREADS" in
8293 no | none | single)
8294 THREADS=none
8295 ;;
8296 posix | posix95 | pthreads)
8297 THREADS=posix
8298 case "$host" in
8299 *-*-linux*)
8300
8301 cat >>confdefs.h <<\_ACEOF
8302 #define LINUX_THREADS 1
8303 _ACEOF
8304
8305 ;;
8306 esac
8307 ;;
8308 win32)
8309 ;;
8310 decosf1 | irix | mach | os2 | solaris | dce | vxworks)
8311 { { echo "$as_me:$LINENO: error: thread package $THREADS not yet supported" >&5
8312 echo "$as_me: error: thread package $THREADS not yet supported" >&2;}
8313 { (exit 1); exit 1; }; }
8314 ;;
8315 *)
8316 { { echo "$as_me:$LINENO: error: $THREADS is an unknown thread package" >&5
8317 echo "$as_me: error: $THREADS is an unknown thread package" >&2;}
8318 { (exit 1); exit 1; }; }
8319 ;;
8320 esac
8321
8322 THREADCXXFLAGS=
8323 THREADLDFLAGS=
8324 THREADLIBS=
8325 THREADINCS=
8326 THREADDEPS=
8327 THREADH=
8328 THREADSPEC=
8329 case "$THREADS" in
8330 posix)
8331 case "$host" in
8332 *-*-cygwin*)
8333 # Don't set THREADLIBS here. Cygwin doesn't have -lpthread.
8334 ;;
8335 *-*-freebsd[1234]*)
8336 # Before FreeBSD 5, it didn't have -lpthread (or any library which
8337 # merely adds pthread_* functions) but it does have a -pthread switch
8338 # which is required at link-time to select -lc_r *instead* of -lc.
8339 THREADLDFLAGS=-pthread
8340 # Don't set THREADSPEC here as might be expected since -pthread is
8341 # not processed when found within a spec file, it must come from
8342 # the command line. For now, the user must provide the -pthread
8343 # switch to link code compiled with gcj. In future, consider adding
8344 # support for weak references to pthread_* functions ala gthr.h API.
8345 THREADSPEC='%{!pthread: %{!shared: %eUnder this configuration, the user must provide -pthread when linking.}}'
8346 ;;
8347 *-*-freebsd*)
8348 # FreeBSD 5 implements a model much closer to other modern UNIX
8349 # which support threads. However, it still does not support
8350 # -lpthread.
8351 THREADLDFLAGS=-pthread
8352 THREADSPEC=-lc_r
8353 ;;
8354 alpha*-dec-osf*)
8355 THREADCXXFLAGS=-pthread
8356 # boehm-gc needs some functions from librt, so link that too.
8357 THREADLIBS='-lpthread -lrt'
8358 THREADSPEC='-lpthread -lrt'
8359 ;;
8360 *)
8361 THREADLIBS=-lpthread
8362 THREADSPEC=-lpthread
8363 ;;
8364 esac
8365 THREADH=posix-threads.h
8366 # MIT pthreads doesn't seem to have the mutexattr functions.
8367 # But for now we don't check for it. We just assume you aren't
8368 # using MIT pthreads.
8369
8370 cat >>confdefs.h <<\_ACEOF
8371 #define HAVE_PTHREAD_MUTEXATTR_INIT 1
8372 _ACEOF
8373
8374
8375 # If we're using the Boehm GC, then we happen to know that it
8376 # defines _REENTRANT, so we don't bother. Eww.
8377 if test "$GC" != boehm; then
8378
8379 cat >>confdefs.h <<\_ACEOF
8380 #define _REENTRANT 1
8381 _ACEOF
8382
8383 fi
8384
8385 cat >>confdefs.h <<\_ACEOF
8386 #define _POSIX_PTHREAD_SEMANTICS 1
8387 _ACEOF
8388
8389 ;;
8390
8391 win32)
8392 THREADH=win32-threads.h
8393 ;;
8394
8395 none)
8396 THREADH=no-threads.h
8397 ;;
8398 esac
8399 ac_config_links="$ac_config_links include/java-threads.h:include/$THREADH"
8400
8401
8402
8403
8404
8405
8406
8407
8408
8409 if test "$THREADS" = posix; then
8410 USING_POSIX_THREADS_TRUE=
8411 USING_POSIX_THREADS_FALSE='#'
8412 else
8413 USING_POSIX_THREADS_TRUE='#'
8414 USING_POSIX_THREADS_FALSE=
8415 fi
8416
8417
8418
8419 if test "$THREADS" = win32; then
8420 USING_WIN32_THREADS_TRUE=
8421 USING_WIN32_THREADS_FALSE='#'
8422 else
8423 USING_WIN32_THREADS_TRUE='#'
8424 USING_WIN32_THREADS_FALSE=
8425 fi
8426
8427
8428
8429 if test "$THREADS" = none; then
8430 USING_NO_THREADS_TRUE=
8431 USING_NO_THREADS_FALSE='#'
8432 else
8433 USING_NO_THREADS_TRUE='#'
8434 USING_NO_THREADS_FALSE=
8435 fi
8436
8437
8438 if test -d sysdep; then true; else mkdir sysdep; fi
8439 ac_config_links="$ac_config_links sysdep/locks.h:sysdep/$sysdeps_dir/locks.h"
8440
8441
8442 HASH_SYNC_SPEC=
8443 # Hash synchronization is only useful with posix threads right now.
8444 if test "$enable_hash_synchronization" = yes && test "$THREADS" != "none"; then
8445 HASH_SYNC_SPEC=-fhash-synchronization
8446
8447 cat >>confdefs.h <<\_ACEOF
8448 #define JV_HASH_SYNCHRONIZATION 1
8449 _ACEOF
8450
8451 fi
8452
8453
8454
8455
8456
8457 if test "$GCC" = yes; then
8458 USING_GCC_TRUE=
8459 USING_GCC_FALSE='#'
8460 else
8461 USING_GCC_TRUE='#'
8462 USING_GCC_FALSE=
8463 fi
8464
8465
8466 # We're in the tree with gcc, and need to include some of its headers.
8467 GCC_UNWIND_INCLUDE='-I$(libgcj_basedir)/../gcc'
8468
8469
8470 if test "${with_gcc_version_trigger+set}" = set; then
8471 gcc_version_trigger=$with_gcc_version_trigger
8472 else
8473 gcc_version_trigger=$srcdir/../gcc/version.c
8474 fi
8475 if test -f "${gcc_version_trigger}"; then
8476 gcc_version_full=`grep version_string "${gcc_version_trigger}" | sed -e 's/.*"\([^"]*\)".*/\1/'`
8477 else
8478 gcc_version_full=`$CC -v 2>&1 | sed -n 's/^gcc version //p'`
8479 fi
8480 gcc_version=`echo ${gcc_version_full} | sed -e 's/\([^ ]*\) .*/\1/'`
8481
8482
8483
8484
8485
8486 # Figure out where generated headers like libgcj-config.h get installed.
8487 tool_include_dir='$(libdir)/gcc/$(target_noncanonical)/'${gcc_version}/include
8488
8489
8490 if test "x${with_newlib}" = "xyes"; then
8491 # We are being configured with a cross compiler. AC_REPLACE_FUNCS
8492 # may not work correctly, because the compiler may not be able to
8493 # link executables.
8494
8495 # We assume newlib. This lets us hard-code the functions we know
8496 # we'll have.
8497
8498 cat >>confdefs.h <<\_ACEOF
8499 #define HAVE_MEMMOVE 1
8500 _ACEOF
8501
8502
8503 cat >>confdefs.h <<\_ACEOF
8504 #define HAVE_MEMCPY 1
8505 _ACEOF
8506
8507
8508 cat >>confdefs.h <<\_ACEOF
8509 #define HAVE_STRERROR 1
8510 _ACEOF
8511
8512
8513 cat >>confdefs.h <<\_ACEOF
8514 #define HAVE_TIME 1
8515 _ACEOF
8516
8517
8518 cat >>confdefs.h <<\_ACEOF
8519 #define HAVE_GMTIME_R 1
8520 _ACEOF
8521
8522
8523 cat >>confdefs.h <<\_ACEOF
8524 #define HAVE_LOCALTIME_R 1
8525 _ACEOF
8526
8527
8528 cat >>confdefs.h <<\_ACEOF
8529 #define HAVE_USLEEP_DECL 1
8530 _ACEOF
8531
8532 # This is only for POSIX threads.
8533
8534 cat >>confdefs.h <<\_ACEOF
8535 #define HAVE_PTHREAD_MUTEXATTR_INIT 1
8536 _ACEOF
8537
8538 # We also assume we are using gcc, which provides alloca.
8539 cat >>confdefs.h <<\_ACEOF
8540 #define HAVE_ALLOCA 1
8541 _ACEOF
8542
8543
8544 # Assume we do not have getuid and friends.
8545
8546 cat >>confdefs.h <<\_ACEOF
8547 #define NO_GETUID 1
8548 _ACEOF
8549
8550 PLATFORMNET=NoNet
8551 else
8552
8553
8554
8555
8556
8557
8558
8559
8560
8561
8562
8563
8564
8565
8566
8567
8568
8569
8570
8571
8572
8573
8574
8575
8576
8577
8578
8579
8580
8581
8582
8583
8584 for ac_func in strerror ioctl select fstat open fsync sleep opendir \
8585 gmtime_r localtime_r readdir_r getpwuid_r getcwd \
8586 access stat mkdir rename rmdir unlink realpath utime chmod \
8587 nl_langinfo setlocale \
8588 inet_pton uname inet_ntoa \
8589 fork execvp pipe sigaction ftruncate
8590 do
8591 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8592 echo "$as_me:$LINENO: checking for $ac_func" >&5
8593 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
8594 if eval "test \"\${$as_ac_var+set}\" = set"; then
8595 echo $ECHO_N "(cached) $ECHO_C" >&6
8596 else
8597 if test x$gcc_no_link = xyes; then
8598 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
8599 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
8600 { (exit 1); exit 1; }; }
8601 fi
8602 cat >conftest.$ac_ext <<_ACEOF
8603 /* confdefs.h. */
8604 _ACEOF
8605 cat confdefs.h >>conftest.$ac_ext
8606 cat >>conftest.$ac_ext <<_ACEOF
8607 /* end confdefs.h. */
8608 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8609 For example, HP-UX 11i <limits.h> declares gettimeofday. */
8610 #define $ac_func innocuous_$ac_func
8611
8612 /* System header to define __stub macros and hopefully few prototypes,
8613 which can conflict with char $ac_func (); below.
8614 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8615 <limits.h> exists even on freestanding compilers. */
8616
8617 #ifdef __STDC__
8618 # include <limits.h>
8619 #else
8620 # include <assert.h>
8621 #endif
8622
8623 #undef $ac_func
8624
8625 /* Override any gcc2 internal prototype to avoid an error. */
8626 #ifdef __cplusplus
8627 extern "C"
8628 {
8629 #endif
8630 /* We use char because int might match the return type of a gcc2
8631 builtin and then its argument prototype would still apply. */
8632 char $ac_func ();
8633 /* The GNU C library defines this for functions which it implements
8634 to always fail with ENOSYS. Some functions are actually named
8635 something starting with __ and the normal name is an alias. */
8636 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8637 choke me
8638 #else
8639 char (*f) () = $ac_func;
8640 #endif
8641 #ifdef __cplusplus
8642 }
8643 #endif
8644
8645 int
8646 main ()
8647 {
8648 return f != $ac_func;
8649 ;
8650 return 0;
8651 }
8652 _ACEOF
8653 rm -f conftest.$ac_objext conftest$ac_exeext
8654 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8655 (eval $ac_link) 2>conftest.er1
8656 ac_status=$?
8657 grep -v '^ *+' conftest.er1 >conftest.err
8658 rm -f conftest.er1
8659 cat conftest.err >&5
8660 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8661 (exit $ac_status); } &&
8662 { ac_try='test -z "$ac_c_werror_flag"
8663 || test ! -s conftest.err'
8664 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8665 (eval $ac_try) 2>&5
8666 ac_status=$?
8667 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8668 (exit $ac_status); }; } &&
8669 { ac_try='test -s conftest$ac_exeext'
8670 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8671 (eval $ac_try) 2>&5
8672 ac_status=$?
8673 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8674 (exit $ac_status); }; }; then
8675 eval "$as_ac_var=yes"
8676 else
8677 echo "$as_me: failed program was:" >&5
8678 sed 's/^/| /' conftest.$ac_ext >&5
8679
8680 eval "$as_ac_var=no"
8681 fi
8682 rm -f conftest.err conftest.$ac_objext \
8683 conftest$ac_exeext conftest.$ac_ext
8684 fi
8685 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
8686 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
8687 if test `eval echo '${'$as_ac_var'}'` = yes; then
8688 cat >>confdefs.h <<_ACEOF
8689 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8690 _ACEOF
8691
8692 fi
8693 done
8694
8695
8696
8697 for ac_func in inet_aton inet_addr
8698 do
8699 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8700 echo "$as_me:$LINENO: checking for $ac_func" >&5
8701 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
8702 if eval "test \"\${$as_ac_var+set}\" = set"; then
8703 echo $ECHO_N "(cached) $ECHO_C" >&6
8704 else
8705 if test x$gcc_no_link = xyes; then
8706 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
8707 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
8708 { (exit 1); exit 1; }; }
8709 fi
8710 cat >conftest.$ac_ext <<_ACEOF
8711 /* confdefs.h. */
8712 _ACEOF
8713 cat confdefs.h >>conftest.$ac_ext
8714 cat >>conftest.$ac_ext <<_ACEOF
8715 /* end confdefs.h. */
8716 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8717 For example, HP-UX 11i <limits.h> declares gettimeofday. */
8718 #define $ac_func innocuous_$ac_func
8719
8720 /* System header to define __stub macros and hopefully few prototypes,
8721 which can conflict with char $ac_func (); below.
8722 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8723 <limits.h> exists even on freestanding compilers. */
8724
8725 #ifdef __STDC__
8726 # include <limits.h>
8727 #else
8728 # include <assert.h>
8729 #endif
8730
8731 #undef $ac_func
8732
8733 /* Override any gcc2 internal prototype to avoid an error. */
8734 #ifdef __cplusplus
8735 extern "C"
8736 {
8737 #endif
8738 /* We use char because int might match the return type of a gcc2
8739 builtin and then its argument prototype would still apply. */
8740 char $ac_func ();
8741 /* The GNU C library defines this for functions which it implements
8742 to always fail with ENOSYS. Some functions are actually named
8743 something starting with __ and the normal name is an alias. */
8744 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8745 choke me
8746 #else
8747 char (*f) () = $ac_func;
8748 #endif
8749 #ifdef __cplusplus
8750 }
8751 #endif
8752
8753 int
8754 main ()
8755 {
8756 return f != $ac_func;
8757 ;
8758 return 0;
8759 }
8760 _ACEOF
8761 rm -f conftest.$ac_objext conftest$ac_exeext
8762 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8763 (eval $ac_link) 2>conftest.er1
8764 ac_status=$?
8765 grep -v '^ *+' conftest.er1 >conftest.err
8766 rm -f conftest.er1
8767 cat conftest.err >&5
8768 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8769 (exit $ac_status); } &&
8770 { ac_try='test -z "$ac_c_werror_flag"
8771 || test ! -s conftest.err'
8772 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8773 (eval $ac_try) 2>&5
8774 ac_status=$?
8775 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8776 (exit $ac_status); }; } &&
8777 { ac_try='test -s conftest$ac_exeext'
8778 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8779 (eval $ac_try) 2>&5
8780 ac_status=$?
8781 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8782 (exit $ac_status); }; }; then
8783 eval "$as_ac_var=yes"
8784 else
8785 echo "$as_me: failed program was:" >&5
8786 sed 's/^/| /' conftest.$ac_ext >&5
8787
8788 eval "$as_ac_var=no"
8789 fi
8790 rm -f conftest.err conftest.$ac_objext \
8791 conftest$ac_exeext conftest.$ac_ext
8792 fi
8793 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
8794 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
8795 if test `eval echo '${'$as_ac_var'}'` = yes; then
8796 cat >>confdefs.h <<_ACEOF
8797 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8798 _ACEOF
8799 break
8800 fi
8801 done
8802
8803 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
8804 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
8805 if test "${ac_cv_header_stdc+set}" = set; then
8806 echo $ECHO_N "(cached) $ECHO_C" >&6
8807 else
8808 cat >conftest.$ac_ext <<_ACEOF
8809 /* confdefs.h. */
8810 _ACEOF
8811 cat confdefs.h >>conftest.$ac_ext
8812 cat >>conftest.$ac_ext <<_ACEOF
8813 /* end confdefs.h. */
8814 #include <stdlib.h>
8815 #include <stdarg.h>
8816 #include <string.h>
8817 #include <float.h>
8818
8819 int
8820 main ()
8821 {
8822
8823 ;
8824 return 0;
8825 }
8826 _ACEOF
8827 rm -f conftest.$ac_objext
8828 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8829 (eval $ac_compile) 2>conftest.er1
8830 ac_status=$?
8831 grep -v '^ *+' conftest.er1 >conftest.err
8832 rm -f conftest.er1
8833 cat conftest.err >&5
8834 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8835 (exit $ac_status); } &&
8836 { ac_try='test -z "$ac_c_werror_flag"
8837 || test ! -s conftest.err'
8838 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8839 (eval $ac_try) 2>&5
8840 ac_status=$?
8841 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8842 (exit $ac_status); }; } &&
8843 { ac_try='test -s conftest.$ac_objext'
8844 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8845 (eval $ac_try) 2>&5
8846 ac_status=$?
8847 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8848 (exit $ac_status); }; }; then
8849 ac_cv_header_stdc=yes
8850 else
8851 echo "$as_me: failed program was:" >&5
8852 sed 's/^/| /' conftest.$ac_ext >&5
8853
8854 ac_cv_header_stdc=no
8855 fi
8856 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8857
8858 if test $ac_cv_header_stdc = yes; then
8859 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
8860 cat >conftest.$ac_ext <<_ACEOF
8861 /* confdefs.h. */
8862 _ACEOF
8863 cat confdefs.h >>conftest.$ac_ext
8864 cat >>conftest.$ac_ext <<_ACEOF
8865 /* end confdefs.h. */
8866 #include <string.h>
8867
8868 _ACEOF
8869 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8870 $EGREP "memchr" >/dev/null 2>&1; then
8871 :
8872 else
8873 ac_cv_header_stdc=no
8874 fi
8875 rm -f conftest*
8876
8877 fi
8878
8879 if test $ac_cv_header_stdc = yes; then
8880 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
8881 cat >conftest.$ac_ext <<_ACEOF
8882 /* confdefs.h. */
8883 _ACEOF
8884 cat confdefs.h >>conftest.$ac_ext
8885 cat >>conftest.$ac_ext <<_ACEOF
8886 /* end confdefs.h. */
8887 #include <stdlib.h>
8888
8889 _ACEOF
8890 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8891 $EGREP "free" >/dev/null 2>&1; then
8892 :
8893 else
8894 ac_cv_header_stdc=no
8895 fi
8896 rm -f conftest*
8897
8898 fi
8899
8900 if test $ac_cv_header_stdc = yes; then
8901 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
8902 if test "$cross_compiling" = yes; then
8903 :
8904 else
8905 cat >conftest.$ac_ext <<_ACEOF
8906 /* confdefs.h. */
8907 _ACEOF
8908 cat confdefs.h >>conftest.$ac_ext
8909 cat >>conftest.$ac_ext <<_ACEOF
8910 /* end confdefs.h. */
8911 #include <ctype.h>
8912 #if ((' ' & 0x0FF) == 0x020)
8913 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
8914 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
8915 #else
8916 # define ISLOWER(c) \
8917 (('a' <= (c) && (c) <= 'i') \
8918 || ('j' <= (c) && (c) <= 'r') \
8919 || ('s' <= (c) && (c) <= 'z'))
8920 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
8921 #endif
8922
8923 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
8924 int
8925 main ()
8926 {
8927 int i;
8928 for (i = 0; i < 256; i++)
8929 if (XOR (islower (i), ISLOWER (i))
8930 || toupper (i) != TOUPPER (i))
8931 exit(2);
8932 exit (0);
8933 }
8934 _ACEOF
8935 rm -f conftest$ac_exeext
8936 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8937 (eval $ac_link) 2>&5
8938 ac_status=$?
8939 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8940 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8941 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8942 (eval $ac_try) 2>&5
8943 ac_status=$?
8944 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8945 (exit $ac_status); }; }; then
8946 :
8947 else
8948 echo "$as_me: program exited with status $ac_status" >&5
8949 echo "$as_me: failed program was:" >&5
8950 sed 's/^/| /' conftest.$ac_ext >&5
8951
8952 ( exit $ac_status )
8953 ac_cv_header_stdc=no
8954 fi
8955 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8956 fi
8957 fi
8958 fi
8959 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
8960 echo "${ECHO_T}$ac_cv_header_stdc" >&6
8961 if test $ac_cv_header_stdc = yes; then
8962
8963 cat >>confdefs.h <<\_ACEOF
8964 #define STDC_HEADERS 1
8965 _ACEOF
8966
8967 fi
8968
8969 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
8970
8971
8972
8973
8974
8975
8976
8977
8978
8979 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
8980 inttypes.h stdint.h unistd.h
8981 do
8982 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8983 echo "$as_me:$LINENO: checking for $ac_header" >&5
8984 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8985 if eval "test \"\${$as_ac_Header+set}\" = set"; then
8986 echo $ECHO_N "(cached) $ECHO_C" >&6
8987 else
8988 cat >conftest.$ac_ext <<_ACEOF
8989 /* confdefs.h. */
8990 _ACEOF
8991 cat confdefs.h >>conftest.$ac_ext
8992 cat >>conftest.$ac_ext <<_ACEOF
8993 /* end confdefs.h. */
8994 $ac_includes_default
8995
8996 #include <$ac_header>
8997 _ACEOF
8998 rm -f conftest.$ac_objext
8999 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9000 (eval $ac_compile) 2>conftest.er1
9001 ac_status=$?
9002 grep -v '^ *+' conftest.er1 >conftest.err
9003 rm -f conftest.er1
9004 cat conftest.err >&5
9005 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9006 (exit $ac_status); } &&
9007 { ac_try='test -z "$ac_c_werror_flag"
9008 || test ! -s conftest.err'
9009 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9010 (eval $ac_try) 2>&5
9011 ac_status=$?
9012 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9013 (exit $ac_status); }; } &&
9014 { ac_try='test -s conftest.$ac_objext'
9015 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9016 (eval $ac_try) 2>&5
9017 ac_status=$?
9018 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9019 (exit $ac_status); }; }; then
9020 eval "$as_ac_Header=yes"
9021 else
9022 echo "$as_me: failed program was:" >&5
9023 sed 's/^/| /' conftest.$ac_ext >&5
9024
9025 eval "$as_ac_Header=no"
9026 fi
9027 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9028 fi
9029 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9030 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9031 if test `eval echo '${'$as_ac_Header'}'` = yes; then
9032 cat >>confdefs.h <<_ACEOF
9033 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9034 _ACEOF
9035
9036 fi
9037
9038 done
9039
9040
9041
9042
9043
9044 for ac_header in execinfo.h unistd.h dlfcn.h
9045 do
9046 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9047 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9048 echo "$as_me:$LINENO: checking for $ac_header" >&5
9049 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9050 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9051 echo $ECHO_N "(cached) $ECHO_C" >&6
9052 fi
9053 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9054 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9055 else
9056 # Is the header compilable?
9057 echo "$as_me:$LINENO: checking $ac_header usability" >&5
9058 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9059 cat >conftest.$ac_ext <<_ACEOF
9060 /* confdefs.h. */
9061 _ACEOF
9062 cat confdefs.h >>conftest.$ac_ext
9063 cat >>conftest.$ac_ext <<_ACEOF
9064 /* end confdefs.h. */
9065 $ac_includes_default
9066 #include <$ac_header>
9067 _ACEOF
9068 rm -f conftest.$ac_objext
9069 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9070 (eval $ac_compile) 2>conftest.er1
9071 ac_status=$?
9072 grep -v '^ *+' conftest.er1 >conftest.err
9073 rm -f conftest.er1
9074 cat conftest.err >&5
9075 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9076 (exit $ac_status); } &&
9077 { ac_try='test -z "$ac_c_werror_flag"
9078 || test ! -s conftest.err'
9079 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9080 (eval $ac_try) 2>&5
9081 ac_status=$?
9082 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9083 (exit $ac_status); }; } &&
9084 { ac_try='test -s conftest.$ac_objext'
9085 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9086 (eval $ac_try) 2>&5
9087 ac_status=$?
9088 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9089 (exit $ac_status); }; }; then
9090 ac_header_compiler=yes
9091 else
9092 echo "$as_me: failed program was:" >&5
9093 sed 's/^/| /' conftest.$ac_ext >&5
9094
9095 ac_header_compiler=no
9096 fi
9097 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9098 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9099 echo "${ECHO_T}$ac_header_compiler" >&6
9100
9101 # Is the header present?
9102 echo "$as_me:$LINENO: checking $ac_header presence" >&5
9103 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9104 cat >conftest.$ac_ext <<_ACEOF
9105 /* confdefs.h. */
9106 _ACEOF
9107 cat confdefs.h >>conftest.$ac_ext
9108 cat >>conftest.$ac_ext <<_ACEOF
9109 /* end confdefs.h. */
9110 #include <$ac_header>
9111 _ACEOF
9112 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9113 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9114 ac_status=$?
9115 grep -v '^ *+' conftest.er1 >conftest.err
9116 rm -f conftest.er1
9117 cat conftest.err >&5
9118 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9119 (exit $ac_status); } >/dev/null; then
9120 if test -s conftest.err; then
9121 ac_cpp_err=$ac_c_preproc_warn_flag
9122 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9123 else
9124 ac_cpp_err=
9125 fi
9126 else
9127 ac_cpp_err=yes
9128 fi
9129 if test -z "$ac_cpp_err"; then
9130 ac_header_preproc=yes
9131 else
9132 echo "$as_me: failed program was:" >&5
9133 sed 's/^/| /' conftest.$ac_ext >&5
9134
9135 ac_header_preproc=no
9136 fi
9137 rm -f conftest.err conftest.$ac_ext
9138 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9139 echo "${ECHO_T}$ac_header_preproc" >&6
9140
9141 # So? What about this header?
9142 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9143 yes:no: )
9144 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9145 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9146 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9147 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9148 ac_header_preproc=yes
9149 ;;
9150 no:yes:* )
9151 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9152 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9153 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
9154 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
9155 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9156 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9157 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
9158 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
9159 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9160 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9161 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9162 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9163 (
9164 cat <<\_ASBOX
9165 ## ---------------------------------- ##
9166 ## Report this to the libjava lists. ##
9167 ## ---------------------------------- ##
9168 _ASBOX
9169 ) |
9170 sed "s/^/$as_me: WARNING: /" >&2
9171 ;;
9172 esac
9173 echo "$as_me:$LINENO: checking for $ac_header" >&5
9174 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9175 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9176 echo $ECHO_N "(cached) $ECHO_C" >&6
9177 else
9178 eval "$as_ac_Header=\$ac_header_preproc"
9179 fi
9180 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9181 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9182
9183 fi
9184 if test `eval echo '${'$as_ac_Header'}'` = yes; then
9185 cat >>confdefs.h <<_ACEOF
9186 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9187 _ACEOF
9188
9189 fi
9190
9191 done
9192
9193 echo "$as_me:$LINENO: checking for backtrace" >&5
9194 echo $ECHO_N "checking for backtrace... $ECHO_C" >&6
9195 if test "${ac_cv_func_backtrace+set}" = set; then
9196 echo $ECHO_N "(cached) $ECHO_C" >&6
9197 else
9198 if test x$gcc_no_link = xyes; then
9199 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
9200 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
9201 { (exit 1); exit 1; }; }
9202 fi
9203 cat >conftest.$ac_ext <<_ACEOF
9204 /* confdefs.h. */
9205 _ACEOF
9206 cat confdefs.h >>conftest.$ac_ext
9207 cat >>conftest.$ac_ext <<_ACEOF
9208 /* end confdefs.h. */
9209 /* Define backtrace to an innocuous variant, in case <limits.h> declares backtrace.
9210 For example, HP-UX 11i <limits.h> declares gettimeofday. */
9211 #define backtrace innocuous_backtrace
9212
9213 /* System header to define __stub macros and hopefully few prototypes,
9214 which can conflict with char backtrace (); below.
9215 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9216 <limits.h> exists even on freestanding compilers. */
9217
9218 #ifdef __STDC__
9219 # include <limits.h>
9220 #else
9221 # include <assert.h>
9222 #endif
9223
9224 #undef backtrace
9225
9226 /* Override any gcc2 internal prototype to avoid an error. */
9227 #ifdef __cplusplus
9228 extern "C"
9229 {
9230 #endif
9231 /* We use char because int might match the return type of a gcc2
9232 builtin and then its argument prototype would still apply. */
9233 char backtrace ();
9234 /* The GNU C library defines this for functions which it implements
9235 to always fail with ENOSYS. Some functions are actually named
9236 something starting with __ and the normal name is an alias. */
9237 #if defined (__stub_backtrace) || defined (__stub___backtrace)
9238 choke me
9239 #else
9240 char (*f) () = backtrace;
9241 #endif
9242 #ifdef __cplusplus
9243 }
9244 #endif
9245
9246 int
9247 main ()
9248 {
9249 return f != backtrace;
9250 ;
9251 return 0;
9252 }
9253 _ACEOF
9254 rm -f conftest.$ac_objext conftest$ac_exeext
9255 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9256 (eval $ac_link) 2>conftest.er1
9257 ac_status=$?
9258 grep -v '^ *+' conftest.er1 >conftest.err
9259 rm -f conftest.er1
9260 cat conftest.err >&5
9261 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9262 (exit $ac_status); } &&
9263 { ac_try='test -z "$ac_c_werror_flag"
9264 || test ! -s conftest.err'
9265 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9266 (eval $ac_try) 2>&5
9267 ac_status=$?
9268 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9269 (exit $ac_status); }; } &&
9270 { ac_try='test -s conftest$ac_exeext'
9271 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9272 (eval $ac_try) 2>&5
9273 ac_status=$?
9274 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9275 (exit $ac_status); }; }; then
9276 ac_cv_func_backtrace=yes
9277 else
9278 echo "$as_me: failed program was:" >&5
9279 sed 's/^/| /' conftest.$ac_ext >&5
9280
9281 ac_cv_func_backtrace=no
9282 fi
9283 rm -f conftest.err conftest.$ac_objext \
9284 conftest$ac_exeext conftest.$ac_ext
9285 fi
9286 echo "$as_me:$LINENO: result: $ac_cv_func_backtrace" >&5
9287 echo "${ECHO_T}$ac_cv_func_backtrace" >&6
9288 if test $ac_cv_func_backtrace = yes; then
9289
9290 case "$host" in
9291 ia64-*-linux*)
9292 # Has broken backtrace()
9293 ;;
9294 mips*-*-linux*)
9295 # Has broken backtrace(), but we supply our own.
9296 if test -d sysdep; then true; else mkdir -p sysdep; fi
9297 supply_backtrace=yes
9298
9299 cat >>confdefs.h <<\_ACEOF
9300 #define HAVE_BACKTRACE 1
9301 _ACEOF
9302
9303 ;;
9304 *)
9305
9306 cat >>confdefs.h <<\_ACEOF
9307 #define HAVE_BACKTRACE 1
9308 _ACEOF
9309
9310 ;;
9311 esac
9312
9313 else
9314
9315 case "$host" in
9316 *mingw*)
9317 # Has backtrace() defined in libgcj itself
9318
9319 cat >>confdefs.h <<\_ACEOF
9320 #define HAVE_BACKTRACE 1
9321 _ACEOF
9322
9323 ;;
9324 esac
9325
9326 fi
9327
9328
9329 echo "$as_me:$LINENO: checking for dladdr in -ldl" >&5
9330 echo $ECHO_N "checking for dladdr in -ldl... $ECHO_C" >&6
9331 if test "${ac_cv_lib_dl_dladdr+set}" = set; then
9332 echo $ECHO_N "(cached) $ECHO_C" >&6
9333 else
9334 ac_check_lib_save_LIBS=$LIBS
9335 LIBS="-ldl $LIBS"
9336 if test x$gcc_no_link = xyes; then
9337 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
9338 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
9339 { (exit 1); exit 1; }; }
9340 fi
9341 cat >conftest.$ac_ext <<_ACEOF
9342 /* confdefs.h. */
9343 _ACEOF
9344 cat confdefs.h >>conftest.$ac_ext
9345 cat >>conftest.$ac_ext <<_ACEOF
9346 /* end confdefs.h. */
9347
9348 /* Override any gcc2 internal prototype to avoid an error. */
9349 #ifdef __cplusplus
9350 extern "C"
9351 #endif
9352 /* We use char because int might match the return type of a gcc2
9353 builtin and then its argument prototype would still apply. */
9354 char dladdr ();
9355 int
9356 main ()
9357 {
9358 dladdr ();
9359 ;
9360 return 0;
9361 }
9362 _ACEOF
9363 rm -f conftest.$ac_objext conftest$ac_exeext
9364 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9365 (eval $ac_link) 2>conftest.er1
9366 ac_status=$?
9367 grep -v '^ *+' conftest.er1 >conftest.err
9368 rm -f conftest.er1
9369 cat conftest.err >&5
9370 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9371 (exit $ac_status); } &&
9372 { ac_try='test -z "$ac_c_werror_flag"
9373 || test ! -s conftest.err'
9374 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9375 (eval $ac_try) 2>&5
9376 ac_status=$?
9377 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9378 (exit $ac_status); }; } &&
9379 { ac_try='test -s conftest$ac_exeext'
9380 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9381 (eval $ac_try) 2>&5
9382 ac_status=$?
9383 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9384 (exit $ac_status); }; }; then
9385 ac_cv_lib_dl_dladdr=yes
9386 else
9387 echo "$as_me: failed program was:" >&5
9388 sed 's/^/| /' conftest.$ac_ext >&5
9389
9390 ac_cv_lib_dl_dladdr=no
9391 fi
9392 rm -f conftest.err conftest.$ac_objext \
9393 conftest$ac_exeext conftest.$ac_ext
9394 LIBS=$ac_check_lib_save_LIBS
9395 fi
9396 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dladdr" >&5
9397 echo "${ECHO_T}$ac_cv_lib_dl_dladdr" >&6
9398 if test $ac_cv_lib_dl_dladdr = yes; then
9399
9400 if test "x${disable_dladdr}" = "xyes"; then
9401 #Broken dladdr().
9402 true
9403 else
9404
9405 cat >>confdefs.h <<\_ACEOF
9406 #define HAVE_DLADDR 1
9407 _ACEOF
9408
9409 fi
9410
9411 fi
9412
9413 if test x"$build" = x"$host"; then
9414 echo "$as_me:$LINENO: checking for /proc/self/exe" >&5
9415 echo $ECHO_N "checking for /proc/self/exe... $ECHO_C" >&6
9416 if test "${ac_cv_file__proc_self_exe+set}" = set; then
9417 echo $ECHO_N "(cached) $ECHO_C" >&6
9418 else
9419 test "$cross_compiling" = yes &&
9420 { { echo "$as_me:$LINENO: error: cannot check for file existence when cross compiling" >&5
9421 echo "$as_me: error: cannot check for file existence when cross compiling" >&2;}
9422 { (exit 1); exit 1; }; }
9423 if test -r "/proc/self/exe"; then
9424 ac_cv_file__proc_self_exe=yes
9425 else
9426 ac_cv_file__proc_self_exe=no
9427 fi
9428 fi
9429 echo "$as_me:$LINENO: result: $ac_cv_file__proc_self_exe" >&5
9430 echo "${ECHO_T}$ac_cv_file__proc_self_exe" >&6
9431 if test $ac_cv_file__proc_self_exe = yes; then
9432
9433 cat >>confdefs.h <<_ACEOF
9434 #define HAVE__PROC_SELF_EXE 1
9435 _ACEOF
9436
9437
9438
9439 cat >>confdefs.h <<\_ACEOF
9440 #define HAVE_PROC_SELF_EXE 1
9441 _ACEOF
9442
9443 fi
9444
9445 else
9446 case $host in
9447 *-linux*)
9448
9449 cat >>confdefs.h <<\_ACEOF
9450 #define HAVE_PROC_SELF_EXE 1
9451 _ACEOF
9452
9453 ;;
9454 esac
9455 fi
9456
9457
9458 if test "X$prefix" = "XNONE"; then
9459 acl_final_prefix="$ac_default_prefix"
9460 else
9461 acl_final_prefix="$prefix"
9462 fi
9463 if test "X$exec_prefix" = "XNONE"; then
9464 acl_final_exec_prefix='${prefix}'
9465 else
9466 acl_final_exec_prefix="$exec_prefix"
9467 fi
9468 acl_save_prefix="$prefix"
9469 prefix="$acl_final_prefix"
9470 eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
9471 prefix="$acl_save_prefix"
9472
9473
9474 # Check whether --with-gnu-ld or --without-gnu-ld was given.
9475 if test "${with_gnu_ld+set}" = set; then
9476 withval="$with_gnu_ld"
9477 test "$withval" = no || with_gnu_ld=yes
9478 else
9479 with_gnu_ld=no
9480 fi;
9481 # Prepare PATH_SEPARATOR.
9482 # The user is always right.
9483 if test "${PATH_SEPARATOR+set}" != set; then
9484 echo "#! /bin/sh" >conf$$.sh
9485 echo "exit 0" >>conf$$.sh
9486 chmod +x conf$$.sh
9487 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
9488 PATH_SEPARATOR=';'
9489 else
9490 PATH_SEPARATOR=:
9491 fi
9492 rm -f conf$$.sh
9493 fi
9494 ac_prog=ld
9495 if test "$GCC" = yes; then
9496 # Check if gcc -print-prog-name=ld gives a path.
9497 echo "$as_me:$LINENO: checking for ld used by GCC" >&5
9498 echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
9499 case $host in
9500 *-*-mingw*)
9501 # gcc leaves a trailing carriage return which upsets mingw
9502 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
9503 *)
9504 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
9505 esac
9506 case $ac_prog in
9507 # Accept absolute paths.
9508 [\\/]* | [A-Za-z]:[\\/]*)
9509 re_direlt='/[^/][^/]*/\.\./'
9510 # Canonicalize the path of ld
9511 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
9512 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
9513 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
9514 done
9515 test -z "$LD" && LD="$ac_prog"
9516 ;;
9517 "")
9518 # If it fails, then pretend we aren't using GCC.
9519 ac_prog=ld
9520 ;;
9521 *)
9522 # If it is relative, then search for the first ld in PATH.
9523 with_gnu_ld=unknown
9524 ;;
9525 esac
9526 elif test "$with_gnu_ld" = yes; then
9527 echo "$as_me:$LINENO: checking for GNU ld" >&5
9528 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
9529 else
9530 echo "$as_me:$LINENO: checking for non-GNU ld" >&5
9531 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
9532 fi
9533 if test "${acl_cv_path_LD+set}" = set; then
9534 echo $ECHO_N "(cached) $ECHO_C" >&6
9535 else
9536 if test -z "$LD"; then
9537 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
9538 for ac_dir in $PATH; do
9539 test -z "$ac_dir" && ac_dir=.
9540 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
9541 acl_cv_path_LD="$ac_dir/$ac_prog"
9542 # Check to see if the program is GNU ld. I'd rather use --version,
9543 # but apparently some GNU ld's only accept -v.
9544 # Break only if it was the GNU/non-GNU ld that we prefer.
9545 if "$acl_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
9546 test "$with_gnu_ld" != no && break
9547 else
9548 test "$with_gnu_ld" != yes && break
9549 fi
9550 fi
9551 done
9552 IFS="$ac_save_ifs"
9553 else
9554 acl_cv_path_LD="$LD" # Let the user override the test with a path.
9555 fi
9556 fi
9557
9558 LD="$acl_cv_path_LD"
9559 if test -n "$LD"; then
9560 echo "$as_me:$LINENO: result: $LD" >&5
9561 echo "${ECHO_T}$LD" >&6
9562 else
9563 echo "$as_me:$LINENO: result: no" >&5
9564 echo "${ECHO_T}no" >&6
9565 fi
9566 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
9567 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
9568 { (exit 1); exit 1; }; }
9569 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
9570 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
9571 if test "${acl_cv_prog_gnu_ld+set}" = set; then
9572 echo $ECHO_N "(cached) $ECHO_C" >&6
9573 else
9574 # I'd rather use --version here, but apparently some GNU ld's only accept -v.
9575 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
9576 acl_cv_prog_gnu_ld=yes
9577 else
9578 acl_cv_prog_gnu_ld=no
9579 fi
9580 fi
9581 echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5
9582 echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6
9583 with_gnu_ld=$acl_cv_prog_gnu_ld
9584
9585
9586
9587 echo "$as_me:$LINENO: checking for shared library run path origin" >&5
9588 echo $ECHO_N "checking for shared library run path origin... $ECHO_C" >&6
9589 if test "${acl_cv_rpath+set}" = set; then
9590 echo $ECHO_N "(cached) $ECHO_C" >&6
9591 else
9592
9593 CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
9594 ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
9595 . ./conftest.sh
9596 rm -f ./conftest.sh
9597 acl_cv_rpath=done
9598
9599 fi
9600 echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5
9601 echo "${ECHO_T}$acl_cv_rpath" >&6
9602 wl="$acl_cv_wl"
9603 libext="$acl_cv_libext"
9604 shlibext="$acl_cv_shlibext"
9605 hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
9606 hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
9607 hardcode_direct="$acl_cv_hardcode_direct"
9608 hardcode_minus_L="$acl_cv_hardcode_minus_L"
9609 # Check whether --enable-rpath or --disable-rpath was given.
9610 if test "${enable_rpath+set}" = set; then
9611 enableval="$enable_rpath"
9612 :
9613 else
9614 enable_rpath=yes
9615 fi;
9616
9617
9618
9619
9620
9621
9622
9623 use_additional=yes
9624
9625 acl_save_prefix="$prefix"
9626 prefix="$acl_final_prefix"
9627 acl_save_exec_prefix="$exec_prefix"
9628 exec_prefix="$acl_final_exec_prefix"
9629
9630 eval additional_includedir=\"$includedir\"
9631 eval additional_libdir=\"$libdir\"
9632
9633 exec_prefix="$acl_save_exec_prefix"
9634 prefix="$acl_save_prefix"
9635
9636
9637 # Check whether --with-libiconv-prefix or --without-libiconv-prefix was given.
9638 if test "${with_libiconv_prefix+set}" = set; then
9639 withval="$with_libiconv_prefix"
9640
9641 if test "X$withval" = "Xno"; then
9642 use_additional=no
9643 else
9644 if test "X$withval" = "X"; then
9645
9646 acl_save_prefix="$prefix"
9647 prefix="$acl_final_prefix"
9648 acl_save_exec_prefix="$exec_prefix"
9649 exec_prefix="$acl_final_exec_prefix"
9650
9651 eval additional_includedir=\"$includedir\"
9652 eval additional_libdir=\"$libdir\"
9653
9654 exec_prefix="$acl_save_exec_prefix"
9655 prefix="$acl_save_prefix"
9656
9657 else
9658 additional_includedir="$withval/include"
9659 additional_libdir="$withval/lib"
9660 fi
9661 fi
9662
9663 fi;
9664 LIBICONV=
9665 LTLIBICONV=
9666 INCICONV=
9667 rpathdirs=
9668 ltrpathdirs=
9669 names_already_handled=
9670 names_next_round='iconv '
9671 while test -n "$names_next_round"; do
9672 names_this_round="$names_next_round"
9673 names_next_round=
9674 for name in $names_this_round; do
9675 already_handled=
9676 for n in $names_already_handled; do
9677 if test "$n" = "$name"; then
9678 already_handled=yes
9679 break
9680 fi
9681 done
9682 if test -z "$already_handled"; then
9683 names_already_handled="$names_already_handled $name"
9684 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
9685 eval value=\"\$HAVE_LIB$uppername\"
9686 if test -n "$value"; then
9687 if test "$value" = yes; then
9688 eval value=\"\$LIB$uppername\"
9689 test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value"
9690 eval value=\"\$LTLIB$uppername\"
9691 test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value"
9692 else
9693 :
9694 fi
9695 else
9696 found_dir=
9697 found_la=
9698 found_so=
9699 found_a=
9700 if test $use_additional = yes; then
9701 if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then
9702 found_dir="$additional_libdir"
9703 found_so="$additional_libdir/lib$name.$shlibext"
9704 if test -f "$additional_libdir/lib$name.la"; then
9705 found_la="$additional_libdir/lib$name.la"
9706 fi
9707 else
9708 if test -f "$additional_libdir/lib$name.$libext"; then
9709 found_dir="$additional_libdir"
9710 found_a="$additional_libdir/lib$name.$libext"
9711 if test -f "$additional_libdir/lib$name.la"; then
9712 found_la="$additional_libdir/lib$name.la"
9713 fi
9714 fi
9715 fi
9716 fi
9717 if test "X$found_dir" = "X"; then
9718 for x in $LDFLAGS $LTLIBICONV; do
9719
9720 acl_save_prefix="$prefix"
9721 prefix="$acl_final_prefix"
9722 acl_save_exec_prefix="$exec_prefix"
9723 exec_prefix="$acl_final_exec_prefix"
9724 eval x=\"$x\"
9725 exec_prefix="$acl_save_exec_prefix"
9726 prefix="$acl_save_prefix"
9727
9728 case "$x" in
9729 -L*)
9730 dir=`echo "X$x" | sed -e 's/^X-L//'`
9731 if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then
9732 found_dir="$dir"
9733 found_so="$dir/lib$name.$shlibext"
9734 if test -f "$dir/lib$name.la"; then
9735 found_la="$dir/lib$name.la"
9736 fi
9737 else
9738 if test -f "$dir/lib$name.$libext"; then
9739 found_dir="$dir"
9740 found_a="$dir/lib$name.$libext"
9741 if test -f "$dir/lib$name.la"; then
9742 found_la="$dir/lib$name.la"
9743 fi
9744 fi
9745 fi
9746 ;;
9747 esac
9748 if test "X$found_dir" != "X"; then
9749 break
9750 fi
9751 done
9752 fi
9753 if test "X$found_dir" != "X"; then
9754 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name"
9755 if test "X$found_so" != "X"; then
9756 if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then
9757 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
9758 else
9759 haveit=
9760 for x in $ltrpathdirs; do
9761 if test "X$x" = "X$found_dir"; then
9762 haveit=yes
9763 break
9764 fi
9765 done
9766 if test -z "$haveit"; then
9767 ltrpathdirs="$ltrpathdirs $found_dir"
9768 fi
9769 if test "$hardcode_direct" = yes; then
9770 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
9771 else
9772 if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
9773 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
9774 haveit=
9775 for x in $rpathdirs; do
9776 if test "X$x" = "X$found_dir"; then
9777 haveit=yes
9778 break
9779 fi
9780 done
9781 if test -z "$haveit"; then
9782 rpathdirs="$rpathdirs $found_dir"
9783 fi
9784 else
9785 haveit=
9786 for x in $LDFLAGS $LIBICONV; do
9787
9788 acl_save_prefix="$prefix"
9789 prefix="$acl_final_prefix"
9790 acl_save_exec_prefix="$exec_prefix"
9791 exec_prefix="$acl_final_exec_prefix"
9792 eval x=\"$x\"
9793 exec_prefix="$acl_save_exec_prefix"
9794 prefix="$acl_save_prefix"
9795
9796 if test "X$x" = "X-L$found_dir"; then
9797 haveit=yes
9798 break
9799 fi
9800 done
9801 if test -z "$haveit"; then
9802 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir"
9803 fi
9804 if test "$hardcode_minus_L" != no; then
9805 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
9806 else
9807 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
9808 fi
9809 fi
9810 fi
9811 fi
9812 else
9813 if test "X$found_a" != "X"; then
9814 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a"
9815 else
9816 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name"
9817 fi
9818 fi
9819 additional_includedir=
9820 case "$found_dir" in
9821 */lib | */lib/)
9822 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'`
9823 additional_includedir="$basedir/include"
9824 ;;
9825 esac
9826 if test "X$additional_includedir" != "X"; then
9827 if test "X$additional_includedir" != "X/usr/include"; then
9828 haveit=
9829 if test "X$additional_includedir" = "X/usr/local/include"; then
9830 if test -n "$GCC"; then
9831 case $host_os in
9832 linux*) haveit=yes;;
9833 esac
9834 fi
9835 fi
9836 if test -z "$haveit"; then
9837 for x in $CPPFLAGS $INCICONV; do
9838
9839 acl_save_prefix="$prefix"
9840 prefix="$acl_final_prefix"
9841 acl_save_exec_prefix="$exec_prefix"
9842 exec_prefix="$acl_final_exec_prefix"
9843 eval x=\"$x\"
9844 exec_prefix="$acl_save_exec_prefix"
9845 prefix="$acl_save_prefix"
9846
9847 if test "X$x" = "X-I$additional_includedir"; then
9848 haveit=yes
9849 break
9850 fi
9851 done
9852 if test -z "$haveit"; then
9853 if test -d "$additional_includedir"; then
9854 INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir"
9855 fi
9856 fi
9857 fi
9858 fi
9859 fi
9860 if test -n "$found_la"; then
9861 save_libdir="$libdir"
9862 case "$found_la" in
9863 */* | *\\*) . "$found_la" ;;
9864 *) . "./$found_la" ;;
9865 esac
9866 libdir="$save_libdir"
9867 for dep in $dependency_libs; do
9868 case "$dep" in
9869 -L*)
9870 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
9871 if test "X$additional_libdir" != "X/usr/lib"; then
9872 haveit=
9873 if test "X$additional_libdir" = "X/usr/local/lib"; then
9874 if test -n "$GCC"; then
9875 case $host_os in
9876 linux*) haveit=yes;;
9877 esac
9878 fi
9879 fi
9880 if test -z "$haveit"; then
9881 haveit=
9882 for x in $LDFLAGS $LIBICONV; do
9883
9884 acl_save_prefix="$prefix"
9885 prefix="$acl_final_prefix"
9886 acl_save_exec_prefix="$exec_prefix"
9887 exec_prefix="$acl_final_exec_prefix"
9888 eval x=\"$x\"
9889 exec_prefix="$acl_save_exec_prefix"
9890 prefix="$acl_save_prefix"
9891
9892 if test "X$x" = "X-L$additional_libdir"; then
9893 haveit=yes
9894 break
9895 fi
9896 done
9897 if test -z "$haveit"; then
9898 if test -d "$additional_libdir"; then
9899 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir"
9900 fi
9901 fi
9902 haveit=
9903 for x in $LDFLAGS $LTLIBICONV; do
9904
9905 acl_save_prefix="$prefix"
9906 prefix="$acl_final_prefix"
9907 acl_save_exec_prefix="$exec_prefix"
9908 exec_prefix="$acl_final_exec_prefix"
9909 eval x=\"$x\"
9910 exec_prefix="$acl_save_exec_prefix"
9911 prefix="$acl_save_prefix"
9912
9913 if test "X$x" = "X-L$additional_libdir"; then
9914 haveit=yes
9915 break
9916 fi
9917 done
9918 if test -z "$haveit"; then
9919 if test -d "$additional_libdir"; then
9920 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir"
9921 fi
9922 fi
9923 fi
9924 fi
9925 ;;
9926 -R*)
9927 dir=`echo "X$dep" | sed -e 's/^X-R//'`
9928 if test "$enable_rpath" != no; then
9929 haveit=
9930 for x in $rpathdirs; do
9931 if test "X$x" = "X$dir"; then
9932 haveit=yes
9933 break
9934 fi
9935 done
9936 if test -z "$haveit"; then
9937 rpathdirs="$rpathdirs $dir"
9938 fi
9939 haveit=
9940 for x in $ltrpathdirs; do
9941 if test "X$x" = "X$dir"; then
9942 haveit=yes
9943 break
9944 fi
9945 done
9946 if test -z "$haveit"; then
9947 ltrpathdirs="$ltrpathdirs $dir"
9948 fi
9949 fi
9950 ;;
9951 -l*)
9952 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
9953 ;;
9954 *.la)
9955 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
9956 ;;
9957 *)
9958 LIBICONV="${LIBICONV}${LIBICONV:+ }$dep"
9959 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep"
9960 ;;
9961 esac
9962 done
9963 fi
9964 else
9965 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
9966 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name"
9967 fi
9968 fi
9969 fi
9970 done
9971 done
9972 if test "X$rpathdirs" != "X"; then
9973 if test -n "$hardcode_libdir_separator"; then
9974 alldirs=
9975 for found_dir in $rpathdirs; do
9976 alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
9977 done
9978 acl_save_libdir="$libdir"
9979 libdir="$alldirs"
9980 eval flag=\"$hardcode_libdir_flag_spec\"
9981 libdir="$acl_save_libdir"
9982 LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
9983 else
9984 for found_dir in $rpathdirs; do
9985 acl_save_libdir="$libdir"
9986 libdir="$found_dir"
9987 eval flag=\"$hardcode_libdir_flag_spec\"
9988 libdir="$acl_save_libdir"
9989 LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
9990 done
9991 fi
9992 fi
9993 if test "X$ltrpathdirs" != "X"; then
9994 for found_dir in $ltrpathdirs; do
9995 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir"
9996 done
9997 fi
9998
9999
10000
10001
10002
10003
10004
10005 am_save_CPPFLAGS="$CPPFLAGS"
10006
10007 for element in $INCICONV; do
10008 haveit=
10009 for x in $CPPFLAGS; do
10010
10011 acl_save_prefix="$prefix"
10012 prefix="$acl_final_prefix"
10013 acl_save_exec_prefix="$exec_prefix"
10014 exec_prefix="$acl_final_exec_prefix"
10015 eval x=\"$x\"
10016 exec_prefix="$acl_save_exec_prefix"
10017 prefix="$acl_save_prefix"
10018
10019 if test "X$x" = "X$element"; then
10020 haveit=yes
10021 break
10022 fi
10023 done
10024 if test -z "$haveit"; then
10025 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
10026 fi
10027 done
10028
10029
10030 echo "$as_me:$LINENO: checking for iconv" >&5
10031 echo $ECHO_N "checking for iconv... $ECHO_C" >&6
10032 if test "${am_cv_func_iconv+set}" = set; then
10033 echo $ECHO_N "(cached) $ECHO_C" >&6
10034 else
10035
10036 am_cv_func_iconv="no, consider installing GNU libiconv"
10037 am_cv_lib_iconv=no
10038 if test x$gcc_no_link = xyes; then
10039 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
10040 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
10041 { (exit 1); exit 1; }; }
10042 fi
10043 cat >conftest.$ac_ext <<_ACEOF
10044 /* confdefs.h. */
10045 _ACEOF
10046 cat confdefs.h >>conftest.$ac_ext
10047 cat >>conftest.$ac_ext <<_ACEOF
10048 /* end confdefs.h. */
10049 #include <stdlib.h>
10050 #include <iconv.h>
10051 int
10052 main ()
10053 {
10054 iconv_t cd = iconv_open("","");
10055 iconv(cd,NULL,NULL,NULL,NULL);
10056 iconv_close(cd);
10057 ;
10058 return 0;
10059 }
10060 _ACEOF
10061 rm -f conftest.$ac_objext conftest$ac_exeext
10062 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10063 (eval $ac_link) 2>conftest.er1
10064 ac_status=$?
10065 grep -v '^ *+' conftest.er1 >conftest.err
10066 rm -f conftest.er1
10067 cat conftest.err >&5
10068 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10069 (exit $ac_status); } &&
10070 { ac_try='test -z "$ac_c_werror_flag"
10071 || test ! -s conftest.err'
10072 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10073 (eval $ac_try) 2>&5
10074 ac_status=$?
10075 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10076 (exit $ac_status); }; } &&
10077 { ac_try='test -s conftest$ac_exeext'
10078 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10079 (eval $ac_try) 2>&5
10080 ac_status=$?
10081 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10082 (exit $ac_status); }; }; then
10083 am_cv_func_iconv=yes
10084 else
10085 echo "$as_me: failed program was:" >&5
10086 sed 's/^/| /' conftest.$ac_ext >&5
10087
10088 fi
10089 rm -f conftest.err conftest.$ac_objext \
10090 conftest$ac_exeext conftest.$ac_ext
10091 if test "$am_cv_func_iconv" != yes; then
10092 am_save_LIBS="$LIBS"
10093 LIBS="$LIBS $LIBICONV"
10094 if test x$gcc_no_link = xyes; then
10095 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
10096 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
10097 { (exit 1); exit 1; }; }
10098 fi
10099 cat >conftest.$ac_ext <<_ACEOF
10100 /* confdefs.h. */
10101 _ACEOF
10102 cat confdefs.h >>conftest.$ac_ext
10103 cat >>conftest.$ac_ext <<_ACEOF
10104 /* end confdefs.h. */
10105 #include <stdlib.h>
10106 #include <iconv.h>
10107 int
10108 main ()
10109 {
10110 iconv_t cd = iconv_open("","");
10111 iconv(cd,NULL,NULL,NULL,NULL);
10112 iconv_close(cd);
10113 ;
10114 return 0;
10115 }
10116 _ACEOF
10117 rm -f conftest.$ac_objext conftest$ac_exeext
10118 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10119 (eval $ac_link) 2>conftest.er1
10120 ac_status=$?
10121 grep -v '^ *+' conftest.er1 >conftest.err
10122 rm -f conftest.er1
10123 cat conftest.err >&5
10124 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10125 (exit $ac_status); } &&
10126 { ac_try='test -z "$ac_c_werror_flag"
10127 || test ! -s conftest.err'
10128 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10129 (eval $ac_try) 2>&5
10130 ac_status=$?
10131 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10132 (exit $ac_status); }; } &&
10133 { ac_try='test -s conftest$ac_exeext'
10134 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10135 (eval $ac_try) 2>&5
10136 ac_status=$?
10137 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10138 (exit $ac_status); }; }; then
10139 am_cv_lib_iconv=yes
10140 am_cv_func_iconv=yes
10141 else
10142 echo "$as_me: failed program was:" >&5
10143 sed 's/^/| /' conftest.$ac_ext >&5
10144
10145 fi
10146 rm -f conftest.err conftest.$ac_objext \
10147 conftest$ac_exeext conftest.$ac_ext
10148 LIBS="$am_save_LIBS"
10149 fi
10150
10151 fi
10152 echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5
10153 echo "${ECHO_T}$am_cv_func_iconv" >&6
10154 if test "$am_cv_func_iconv" = yes; then
10155
10156 cat >>confdefs.h <<\_ACEOF
10157 #define HAVE_ICONV 1
10158 _ACEOF
10159
10160 fi
10161 if test "$am_cv_lib_iconv" = yes; then
10162 echo "$as_me:$LINENO: checking how to link with libiconv" >&5
10163 echo $ECHO_N "checking how to link with libiconv... $ECHO_C" >&6
10164 echo "$as_me:$LINENO: result: $LIBICONV" >&5
10165 echo "${ECHO_T}$LIBICONV" >&6
10166 else
10167 CPPFLAGS="$am_save_CPPFLAGS"
10168 LIBICONV=
10169 LTLIBICONV=
10170 fi
10171
10172
10173
10174 if test "$am_cv_func_iconv" = yes; then
10175 echo "$as_me:$LINENO: checking for iconv declaration" >&5
10176 echo $ECHO_N "checking for iconv declaration... $ECHO_C" >&6
10177 if test "${am_cv_proto_iconv+set}" = set; then
10178 echo $ECHO_N "(cached) $ECHO_C" >&6
10179 else
10180
10181 cat >conftest.$ac_ext <<_ACEOF
10182 /* confdefs.h. */
10183 _ACEOF
10184 cat confdefs.h >>conftest.$ac_ext
10185 cat >>conftest.$ac_ext <<_ACEOF
10186 /* end confdefs.h. */
10187
10188 #include <stdlib.h>
10189 #include <iconv.h>
10190 extern
10191 #ifdef __cplusplus
10192 "C"
10193 #endif
10194 #if defined(__STDC__) || defined(__cplusplus)
10195 size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
10196 #else
10197 size_t iconv();
10198 #endif
10199
10200 int
10201 main ()
10202 {
10203
10204 ;
10205 return 0;
10206 }
10207 _ACEOF
10208 rm -f conftest.$ac_objext
10209 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10210 (eval $ac_compile) 2>conftest.er1
10211 ac_status=$?
10212 grep -v '^ *+' conftest.er1 >conftest.err
10213 rm -f conftest.er1
10214 cat conftest.err >&5
10215 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10216 (exit $ac_status); } &&
10217 { ac_try='test -z "$ac_c_werror_flag"
10218 || test ! -s conftest.err'
10219 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10220 (eval $ac_try) 2>&5
10221 ac_status=$?
10222 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10223 (exit $ac_status); }; } &&
10224 { ac_try='test -s conftest.$ac_objext'
10225 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10226 (eval $ac_try) 2>&5
10227 ac_status=$?
10228 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10229 (exit $ac_status); }; }; then
10230 am_cv_proto_iconv_arg1=""
10231 else
10232 echo "$as_me: failed program was:" >&5
10233 sed 's/^/| /' conftest.$ac_ext >&5
10234
10235 am_cv_proto_iconv_arg1="const"
10236 fi
10237 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10238 am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"
10239 fi
10240
10241 am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
10242 echo "$as_me:$LINENO: result: ${ac_t:-
10243 }$am_cv_proto_iconv" >&5
10244 echo "${ECHO_T}${ac_t:-
10245 }$am_cv_proto_iconv" >&6
10246
10247 cat >>confdefs.h <<_ACEOF
10248 #define ICONV_CONST $am_cv_proto_iconv_arg1
10249 _ACEOF
10250
10251 fi
10252
10253
10254 echo "$as_me:$LINENO: checking for LC_MESSAGES" >&5
10255 echo $ECHO_N "checking for LC_MESSAGES... $ECHO_C" >&6
10256 if test "${am_cv_val_LC_MESSAGES+set}" = set; then
10257 echo $ECHO_N "(cached) $ECHO_C" >&6
10258 else
10259 if test x$gcc_no_link = xyes; then
10260 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
10261 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
10262 { (exit 1); exit 1; }; }
10263 fi
10264 cat >conftest.$ac_ext <<_ACEOF
10265 /* confdefs.h. */
10266 _ACEOF
10267 cat confdefs.h >>conftest.$ac_ext
10268 cat >>conftest.$ac_ext <<_ACEOF
10269 /* end confdefs.h. */
10270 #include <locale.h>
10271 int
10272 main ()
10273 {
10274 return LC_MESSAGES
10275 ;
10276 return 0;
10277 }
10278 _ACEOF
10279 rm -f conftest.$ac_objext conftest$ac_exeext
10280 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10281 (eval $ac_link) 2>conftest.er1
10282 ac_status=$?
10283 grep -v '^ *+' conftest.er1 >conftest.err
10284 rm -f conftest.er1
10285 cat conftest.err >&5
10286 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10287 (exit $ac_status); } &&
10288 { ac_try='test -z "$ac_c_werror_flag"
10289 || test ! -s conftest.err'
10290 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10291 (eval $ac_try) 2>&5
10292 ac_status=$?
10293 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10294 (exit $ac_status); }; } &&
10295 { ac_try='test -s conftest$ac_exeext'
10296 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10297 (eval $ac_try) 2>&5
10298 ac_status=$?
10299 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10300 (exit $ac_status); }; }; then
10301 am_cv_val_LC_MESSAGES=yes
10302 else
10303 echo "$as_me: failed program was:" >&5
10304 sed 's/^/| /' conftest.$ac_ext >&5
10305
10306 am_cv_val_LC_MESSAGES=no
10307 fi
10308 rm -f conftest.err conftest.$ac_objext \
10309 conftest$ac_exeext conftest.$ac_ext
10310 fi
10311 echo "$as_me:$LINENO: result: $am_cv_val_LC_MESSAGES" >&5
10312 echo "${ECHO_T}$am_cv_val_LC_MESSAGES" >&6
10313 if test $am_cv_val_LC_MESSAGES = yes; then
10314
10315 cat >>confdefs.h <<\_ACEOF
10316 #define HAVE_LC_MESSAGES 1
10317 _ACEOF
10318
10319 fi
10320
10321 echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5
10322 echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6
10323 if test "${ac_cv_struct_tm+set}" = set; then
10324 echo $ECHO_N "(cached) $ECHO_C" >&6
10325 else
10326 cat >conftest.$ac_ext <<_ACEOF
10327 /* confdefs.h. */
10328 _ACEOF
10329 cat confdefs.h >>conftest.$ac_ext
10330 cat >>conftest.$ac_ext <<_ACEOF
10331 /* end confdefs.h. */
10332 #include <sys/types.h>
10333 #include <time.h>
10334
10335 int
10336 main ()
10337 {
10338 struct tm *tp; tp->tm_sec;
10339 ;
10340 return 0;
10341 }
10342 _ACEOF
10343 rm -f conftest.$ac_objext
10344 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10345 (eval $ac_compile) 2>conftest.er1
10346 ac_status=$?
10347 grep -v '^ *+' conftest.er1 >conftest.err
10348 rm -f conftest.er1
10349 cat conftest.err >&5
10350 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10351 (exit $ac_status); } &&
10352 { ac_try='test -z "$ac_c_werror_flag"
10353 || test ! -s conftest.err'
10354 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10355 (eval $ac_try) 2>&5
10356 ac_status=$?
10357 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10358 (exit $ac_status); }; } &&
10359 { ac_try='test -s conftest.$ac_objext'
10360 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10361 (eval $ac_try) 2>&5
10362 ac_status=$?
10363 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10364 (exit $ac_status); }; }; then
10365 ac_cv_struct_tm=time.h
10366 else
10367 echo "$as_me: failed program was:" >&5
10368 sed 's/^/| /' conftest.$ac_ext >&5
10369
10370 ac_cv_struct_tm=sys/time.h
10371 fi
10372 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10373 fi
10374 echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5
10375 echo "${ECHO_T}$ac_cv_struct_tm" >&6
10376 if test $ac_cv_struct_tm = sys/time.h; then
10377
10378 cat >>confdefs.h <<\_ACEOF
10379 #define TM_IN_SYS_TIME 1
10380 _ACEOF
10381
10382 fi
10383
10384 echo "$as_me:$LINENO: checking for struct tm.tm_zone" >&5
10385 echo $ECHO_N "checking for struct tm.tm_zone... $ECHO_C" >&6
10386 if test "${ac_cv_member_struct_tm_tm_zone+set}" = set; then
10387 echo $ECHO_N "(cached) $ECHO_C" >&6
10388 else
10389 cat >conftest.$ac_ext <<_ACEOF
10390 /* confdefs.h. */
10391 _ACEOF
10392 cat confdefs.h >>conftest.$ac_ext
10393 cat >>conftest.$ac_ext <<_ACEOF
10394 /* end confdefs.h. */
10395 #include <sys/types.h>
10396 #include <$ac_cv_struct_tm>
10397
10398
10399 int
10400 main ()
10401 {
10402 static struct tm ac_aggr;
10403 if (ac_aggr.tm_zone)
10404 return 0;
10405 ;
10406 return 0;
10407 }
10408 _ACEOF
10409 rm -f conftest.$ac_objext
10410 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10411 (eval $ac_compile) 2>conftest.er1
10412 ac_status=$?
10413 grep -v '^ *+' conftest.er1 >conftest.err
10414 rm -f conftest.er1
10415 cat conftest.err >&5
10416 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10417 (exit $ac_status); } &&
10418 { ac_try='test -z "$ac_c_werror_flag"
10419 || test ! -s conftest.err'
10420 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10421 (eval $ac_try) 2>&5
10422 ac_status=$?
10423 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10424 (exit $ac_status); }; } &&
10425 { ac_try='test -s conftest.$ac_objext'
10426 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10427 (eval $ac_try) 2>&5
10428 ac_status=$?
10429 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10430 (exit $ac_status); }; }; then
10431 ac_cv_member_struct_tm_tm_zone=yes
10432 else
10433 echo "$as_me: failed program was:" >&5
10434 sed 's/^/| /' conftest.$ac_ext >&5
10435
10436 cat >conftest.$ac_ext <<_ACEOF
10437 /* confdefs.h. */
10438 _ACEOF
10439 cat confdefs.h >>conftest.$ac_ext
10440 cat >>conftest.$ac_ext <<_ACEOF
10441 /* end confdefs.h. */
10442 #include <sys/types.h>
10443 #include <$ac_cv_struct_tm>
10444
10445
10446 int
10447 main ()
10448 {
10449 static struct tm ac_aggr;
10450 if (sizeof ac_aggr.tm_zone)
10451 return 0;
10452 ;
10453 return 0;
10454 }
10455 _ACEOF
10456 rm -f conftest.$ac_objext
10457 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10458 (eval $ac_compile) 2>conftest.er1
10459 ac_status=$?
10460 grep -v '^ *+' conftest.er1 >conftest.err
10461 rm -f conftest.er1
10462 cat conftest.err >&5
10463 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10464 (exit $ac_status); } &&
10465 { ac_try='test -z "$ac_c_werror_flag"
10466 || test ! -s conftest.err'
10467 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10468 (eval $ac_try) 2>&5
10469 ac_status=$?
10470 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10471 (exit $ac_status); }; } &&
10472 { ac_try='test -s conftest.$ac_objext'
10473 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10474 (eval $ac_try) 2>&5
10475 ac_status=$?
10476 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10477 (exit $ac_status); }; }; then
10478 ac_cv_member_struct_tm_tm_zone=yes
10479 else
10480 echo "$as_me: failed program was:" >&5
10481 sed 's/^/| /' conftest.$ac_ext >&5
10482
10483 ac_cv_member_struct_tm_tm_zone=no
10484 fi
10485 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10486 fi
10487 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10488 fi
10489 echo "$as_me:$LINENO: result: $ac_cv_member_struct_tm_tm_zone" >&5
10490 echo "${ECHO_T}$ac_cv_member_struct_tm_tm_zone" >&6
10491 if test $ac_cv_member_struct_tm_tm_zone = yes; then
10492
10493 cat >>confdefs.h <<_ACEOF
10494 #define HAVE_STRUCT_TM_TM_ZONE 1
10495 _ACEOF
10496
10497
10498 fi
10499
10500 if test "$ac_cv_member_struct_tm_tm_zone" = yes; then
10501
10502 cat >>confdefs.h <<\_ACEOF
10503 #define HAVE_TM_ZONE 1
10504 _ACEOF
10505
10506 else
10507 echo "$as_me:$LINENO: checking for tzname" >&5
10508 echo $ECHO_N "checking for tzname... $ECHO_C" >&6
10509 if test "${ac_cv_var_tzname+set}" = set; then
10510 echo $ECHO_N "(cached) $ECHO_C" >&6
10511 else
10512 if test x$gcc_no_link = xyes; then
10513 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
10514 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
10515 { (exit 1); exit 1; }; }
10516 fi
10517 cat >conftest.$ac_ext <<_ACEOF
10518 /* confdefs.h. */
10519 _ACEOF
10520 cat confdefs.h >>conftest.$ac_ext
10521 cat >>conftest.$ac_ext <<_ACEOF
10522 /* end confdefs.h. */
10523 #include <time.h>
10524 #ifndef tzname /* For SGI. */
10525 extern char *tzname[]; /* RS6000 and others reject char **tzname. */
10526 #endif
10527
10528 int
10529 main ()
10530 {
10531 atoi(*tzname);
10532 ;
10533 return 0;
10534 }
10535 _ACEOF
10536 rm -f conftest.$ac_objext conftest$ac_exeext
10537 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10538 (eval $ac_link) 2>conftest.er1
10539 ac_status=$?
10540 grep -v '^ *+' conftest.er1 >conftest.err
10541 rm -f conftest.er1
10542 cat conftest.err >&5
10543 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10544 (exit $ac_status); } &&
10545 { ac_try='test -z "$ac_c_werror_flag"
10546 || test ! -s conftest.err'
10547 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10548 (eval $ac_try) 2>&5
10549 ac_status=$?
10550 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10551 (exit $ac_status); }; } &&
10552 { ac_try='test -s conftest$ac_exeext'
10553 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10554 (eval $ac_try) 2>&5
10555 ac_status=$?
10556 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10557 (exit $ac_status); }; }; then
10558 ac_cv_var_tzname=yes
10559 else
10560 echo "$as_me: failed program was:" >&5
10561 sed 's/^/| /' conftest.$ac_ext >&5
10562
10563 ac_cv_var_tzname=no
10564 fi
10565 rm -f conftest.err conftest.$ac_objext \
10566 conftest$ac_exeext conftest.$ac_ext
10567 fi
10568 echo "$as_me:$LINENO: result: $ac_cv_var_tzname" >&5
10569 echo "${ECHO_T}$ac_cv_var_tzname" >&6
10570 if test $ac_cv_var_tzname = yes; then
10571
10572 cat >>confdefs.h <<\_ACEOF
10573 #define HAVE_TZNAME 1
10574 _ACEOF
10575
10576 fi
10577 fi
10578
10579
10580
10581
10582 for ac_func in gethostbyname_r
10583 do
10584 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10585 echo "$as_me:$LINENO: checking for $ac_func" >&5
10586 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10587 if eval "test \"\${$as_ac_var+set}\" = set"; then
10588 echo $ECHO_N "(cached) $ECHO_C" >&6
10589 else
10590 if test x$gcc_no_link = xyes; then
10591 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
10592 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
10593 { (exit 1); exit 1; }; }
10594 fi
10595 cat >conftest.$ac_ext <<_ACEOF
10596 /* confdefs.h. */
10597 _ACEOF
10598 cat confdefs.h >>conftest.$ac_ext
10599 cat >>conftest.$ac_ext <<_ACEOF
10600 /* end confdefs.h. */
10601 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10602 For example, HP-UX 11i <limits.h> declares gettimeofday. */
10603 #define $ac_func innocuous_$ac_func
10604
10605 /* System header to define __stub macros and hopefully few prototypes,
10606 which can conflict with char $ac_func (); below.
10607 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10608 <limits.h> exists even on freestanding compilers. */
10609
10610 #ifdef __STDC__
10611 # include <limits.h>
10612 #else
10613 # include <assert.h>
10614 #endif
10615
10616 #undef $ac_func
10617
10618 /* Override any gcc2 internal prototype to avoid an error. */
10619 #ifdef __cplusplus
10620 extern "C"
10621 {
10622 #endif
10623 /* We use char because int might match the return type of a gcc2
10624 builtin and then its argument prototype would still apply. */
10625 char $ac_func ();
10626 /* The GNU C library defines this for functions which it implements
10627 to always fail with ENOSYS. Some functions are actually named
10628 something starting with __ and the normal name is an alias. */
10629 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10630 choke me
10631 #else
10632 char (*f) () = $ac_func;
10633 #endif
10634 #ifdef __cplusplus
10635 }
10636 #endif
10637
10638 int
10639 main ()
10640 {
10641 return f != $ac_func;
10642 ;
10643 return 0;
10644 }
10645 _ACEOF
10646 rm -f conftest.$ac_objext conftest$ac_exeext
10647 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10648 (eval $ac_link) 2>conftest.er1
10649 ac_status=$?
10650 grep -v '^ *+' conftest.er1 >conftest.err
10651 rm -f conftest.er1
10652 cat conftest.err >&5
10653 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10654 (exit $ac_status); } &&
10655 { ac_try='test -z "$ac_c_werror_flag"
10656 || test ! -s conftest.err'
10657 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10658 (eval $ac_try) 2>&5
10659 ac_status=$?
10660 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10661 (exit $ac_status); }; } &&
10662 { ac_try='test -s conftest$ac_exeext'
10663 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10664 (eval $ac_try) 2>&5
10665 ac_status=$?
10666 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10667 (exit $ac_status); }; }; then
10668 eval "$as_ac_var=yes"
10669 else
10670 echo "$as_me: failed program was:" >&5
10671 sed 's/^/| /' conftest.$ac_ext >&5
10672
10673 eval "$as_ac_var=no"
10674 fi
10675 rm -f conftest.err conftest.$ac_objext \
10676 conftest$ac_exeext conftest.$ac_ext
10677 fi
10678 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10679 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10680 if test `eval echo '${'$as_ac_var'}'` = yes; then
10681 cat >>confdefs.h <<_ACEOF
10682 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10683 _ACEOF
10684
10685
10686 cat >>confdefs.h <<\_ACEOF
10687 #define HAVE_GETHOSTBYNAME_R 1
10688 _ACEOF
10689
10690 # There are two different kinds of gethostbyname_r.
10691 # We look for the one that returns `int'.
10692 # Hopefully this check is robust enough.
10693 cat >conftest.$ac_ext <<_ACEOF
10694 /* confdefs.h. */
10695 _ACEOF
10696 cat confdefs.h >>conftest.$ac_ext
10697 cat >>conftest.$ac_ext <<_ACEOF
10698 /* end confdefs.h. */
10699 #include <netdb.h>
10700
10701 _ACEOF
10702 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10703 $EGREP "int.*gethostbyname_r" >/dev/null 2>&1; then
10704
10705
10706 cat >>confdefs.h <<\_ACEOF
10707 #define GETHOSTBYNAME_R_RETURNS_INT 1
10708 _ACEOF
10709
10710 fi
10711 rm -f conftest*
10712
10713
10714 case " $GCINCS " in
10715 *" -D_REENTRANT "*) ;;
10716 *)
10717 echo "$as_me:$LINENO: checking whether gethostbyname_r declaration requires -D_REENTRANT" >&5
10718 echo $ECHO_N "checking whether gethostbyname_r declaration requires -D_REENTRANT... $ECHO_C" >&6
10719 if test "${libjava_cv_gethostbyname_r_needs_reentrant+set}" = set; then
10720 echo $ECHO_N "(cached) $ECHO_C" >&6
10721 else
10722 ac_ext=cc
10723 ac_cpp='$CXXCPP $CPPFLAGS'
10724 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10725 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10726 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10727
10728 cat >conftest.$ac_ext <<_ACEOF
10729 /* confdefs.h. */
10730 _ACEOF
10731 cat confdefs.h >>conftest.$ac_ext
10732 cat >>conftest.$ac_ext <<_ACEOF
10733 /* end confdefs.h. */
10734 #include <netdb.h>
10735 int
10736 main ()
10737 {
10738 gethostbyname_r("", 0, 0);
10739 ;
10740 return 0;
10741 }
10742 _ACEOF
10743 rm -f conftest.$ac_objext
10744 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10745 (eval $ac_compile) 2>conftest.er1
10746 ac_status=$?
10747 grep -v '^ *+' conftest.er1 >conftest.err
10748 rm -f conftest.er1
10749 cat conftest.err >&5
10750 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10751 (exit $ac_status); } &&
10752 { ac_try='test -z "$ac_cxx_werror_flag"
10753 || test ! -s conftest.err'
10754 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10755 (eval $ac_try) 2>&5
10756 ac_status=$?
10757 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10758 (exit $ac_status); }; } &&
10759 { ac_try='test -s conftest.$ac_objext'
10760 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10761 (eval $ac_try) 2>&5
10762 ac_status=$?
10763 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10764 (exit $ac_status); }; }; then
10765 libjava_cv_gethostbyname_r_needs_reentrant=no
10766 else
10767 echo "$as_me: failed program was:" >&5
10768 sed 's/^/| /' conftest.$ac_ext >&5
10769
10770 CPPFLAGS_SAVE="$CPPFLAGS"
10771 CPPFLAGS="$CPPFLAGS -D_REENTRANT"
10772 cat >conftest.$ac_ext <<_ACEOF
10773 /* confdefs.h. */
10774 _ACEOF
10775 cat confdefs.h >>conftest.$ac_ext
10776 cat >>conftest.$ac_ext <<_ACEOF
10777 /* end confdefs.h. */
10778 #include <netdb.h>
10779 int
10780 main ()
10781 {
10782 gethostbyname_r("", 0, 0);
10783 ;
10784 return 0;
10785 }
10786 _ACEOF
10787 rm -f conftest.$ac_objext
10788 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10789 (eval $ac_compile) 2>conftest.er1
10790 ac_status=$?
10791 grep -v '^ *+' conftest.er1 >conftest.err
10792 rm -f conftest.er1
10793 cat conftest.err >&5
10794 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10795 (exit $ac_status); } &&
10796 { ac_try='test -z "$ac_cxx_werror_flag"
10797 || test ! -s conftest.err'
10798 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10799 (eval $ac_try) 2>&5
10800 ac_status=$?
10801 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10802 (exit $ac_status); }; } &&
10803 { ac_try='test -s conftest.$ac_objext'
10804 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10805 (eval $ac_try) 2>&5
10806 ac_status=$?
10807 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10808 (exit $ac_status); }; }; then
10809 libjava_cv_gethostbyname_r_needs_reentrant=yes
10810 else
10811 echo "$as_me: failed program was:" >&5
10812 sed 's/^/| /' conftest.$ac_ext >&5
10813
10814 libjava_cv_gethostbyname_r_needs_reentrant=fail
10815 fi
10816 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10817 CPPFLAGS="$CPPFLAGS_SAVE"
10818
10819 fi
10820 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10821 ac_ext=c
10822 ac_cpp='$CPP $CPPFLAGS'
10823 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10824 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10825 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10826
10827
10828 fi
10829 echo "$as_me:$LINENO: result: $libjava_cv_gethostbyname_r_needs_reentrant" >&5
10830 echo "${ECHO_T}$libjava_cv_gethostbyname_r_needs_reentrant" >&6
10831 if test "x$libjava_cv_gethostbyname_r_needs_reentrant" = xyes; then
10832
10833 cat >>confdefs.h <<\_ACEOF
10834 #define _REENTRANT 1
10835 _ACEOF
10836
10837 fi
10838 ;;
10839 esac
10840
10841 echo "$as_me:$LINENO: checking for struct hostent_data" >&5
10842 echo $ECHO_N "checking for struct hostent_data... $ECHO_C" >&6
10843 if test "${libjava_cv_struct_hostent_data+set}" = set; then
10844 echo $ECHO_N "(cached) $ECHO_C" >&6
10845 else
10846 cat >conftest.$ac_ext <<_ACEOF
10847 /* confdefs.h. */
10848 _ACEOF
10849 cat confdefs.h >>conftest.$ac_ext
10850 cat >>conftest.$ac_ext <<_ACEOF
10851 /* end confdefs.h. */
10852
10853 #if GETHOSTBYNAME_R_NEEDS_REENTRANT && !defined(_REENTRANT)
10854 # define _REENTRANT 1
10855 #endif
10856 #include <netdb.h>
10857 int
10858 main ()
10859 {
10860 struct hostent_data data;
10861 ;
10862 return 0;
10863 }
10864 _ACEOF
10865 rm -f conftest.$ac_objext
10866 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10867 (eval $ac_compile) 2>conftest.er1
10868 ac_status=$?
10869 grep -v '^ *+' conftest.er1 >conftest.err
10870 rm -f conftest.er1
10871 cat conftest.err >&5
10872 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10873 (exit $ac_status); } &&
10874 { ac_try='test -z "$ac_c_werror_flag"
10875 || test ! -s conftest.err'
10876 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10877 (eval $ac_try) 2>&5
10878 ac_status=$?
10879 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10880 (exit $ac_status); }; } &&
10881 { ac_try='test -s conftest.$ac_objext'
10882 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10883 (eval $ac_try) 2>&5
10884 ac_status=$?
10885 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10886 (exit $ac_status); }; }; then
10887 libjava_cv_struct_hostent_data=yes
10888 else
10889 echo "$as_me: failed program was:" >&5
10890 sed 's/^/| /' conftest.$ac_ext >&5
10891
10892 libjava_cv_struct_hostent_data=no
10893 fi
10894 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10895 fi
10896 echo "$as_me:$LINENO: result: $libjava_cv_struct_hostent_data" >&5
10897 echo "${ECHO_T}$libjava_cv_struct_hostent_data" >&6
10898 if test "x$libjava_cv_struct_hostent_data" = xyes; then
10899
10900 cat >>confdefs.h <<\_ACEOF
10901 #define HAVE_STRUCT_HOSTENT_DATA 1
10902 _ACEOF
10903
10904 fi
10905
10906 fi
10907 done
10908
10909
10910 # FIXME: libjava source code expects to find a prototype for
10911 # gethostbyaddr_r in netdb.h. The outer check ensures that
10912 # HAVE_GETHOSTBYADDR_R will not be defined if the prototype fails
10913 # to exist where expected. (The root issue: AC_CHECK_FUNCS assumes C
10914 # linkage check is enough, yet C++ code requires proper prototypes.)
10915 cat >conftest.$ac_ext <<_ACEOF
10916 /* confdefs.h. */
10917 _ACEOF
10918 cat confdefs.h >>conftest.$ac_ext
10919 cat >>conftest.$ac_ext <<_ACEOF
10920 /* end confdefs.h. */
10921 #include <netdb.h>
10922
10923 _ACEOF
10924 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10925 $EGREP "gethostbyaddr_r" >/dev/null 2>&1; then
10926
10927
10928 for ac_func in gethostbyaddr_r
10929 do
10930 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10931 echo "$as_me:$LINENO: checking for $ac_func" >&5
10932 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10933 if eval "test \"\${$as_ac_var+set}\" = set"; then
10934 echo $ECHO_N "(cached) $ECHO_C" >&6
10935 else
10936 if test x$gcc_no_link = xyes; then
10937 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
10938 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
10939 { (exit 1); exit 1; }; }
10940 fi
10941 cat >conftest.$ac_ext <<_ACEOF
10942 /* confdefs.h. */
10943 _ACEOF
10944 cat confdefs.h >>conftest.$ac_ext
10945 cat >>conftest.$ac_ext <<_ACEOF
10946 /* end confdefs.h. */
10947 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10948 For example, HP-UX 11i <limits.h> declares gettimeofday. */
10949 #define $ac_func innocuous_$ac_func
10950
10951 /* System header to define __stub macros and hopefully few prototypes,
10952 which can conflict with char $ac_func (); below.
10953 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10954 <limits.h> exists even on freestanding compilers. */
10955
10956 #ifdef __STDC__
10957 # include <limits.h>
10958 #else
10959 # include <assert.h>
10960 #endif
10961
10962 #undef $ac_func
10963
10964 /* Override any gcc2 internal prototype to avoid an error. */
10965 #ifdef __cplusplus
10966 extern "C"
10967 {
10968 #endif
10969 /* We use char because int might match the return type of a gcc2
10970 builtin and then its argument prototype would still apply. */
10971 char $ac_func ();
10972 /* The GNU C library defines this for functions which it implements
10973 to always fail with ENOSYS. Some functions are actually named
10974 something starting with __ and the normal name is an alias. */
10975 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10976 choke me
10977 #else
10978 char (*f) () = $ac_func;
10979 #endif
10980 #ifdef __cplusplus
10981 }
10982 #endif
10983
10984 int
10985 main ()
10986 {
10987 return f != $ac_func;
10988 ;
10989 return 0;
10990 }
10991 _ACEOF
10992 rm -f conftest.$ac_objext conftest$ac_exeext
10993 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10994 (eval $ac_link) 2>conftest.er1
10995 ac_status=$?
10996 grep -v '^ *+' conftest.er1 >conftest.err
10997 rm -f conftest.er1
10998 cat conftest.err >&5
10999 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11000 (exit $ac_status); } &&
11001 { ac_try='test -z "$ac_c_werror_flag"
11002 || test ! -s conftest.err'
11003 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11004 (eval $ac_try) 2>&5
11005 ac_status=$?
11006 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11007 (exit $ac_status); }; } &&
11008 { ac_try='test -s conftest$ac_exeext'
11009 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11010 (eval $ac_try) 2>&5
11011 ac_status=$?
11012 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11013 (exit $ac_status); }; }; then
11014 eval "$as_ac_var=yes"
11015 else
11016 echo "$as_me: failed program was:" >&5
11017 sed 's/^/| /' conftest.$ac_ext >&5
11018
11019 eval "$as_ac_var=no"
11020 fi
11021 rm -f conftest.err conftest.$ac_objext \
11022 conftest$ac_exeext conftest.$ac_ext
11023 fi
11024 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
11025 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
11026 if test `eval echo '${'$as_ac_var'}'` = yes; then
11027 cat >>confdefs.h <<_ACEOF
11028 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11029 _ACEOF
11030
11031
11032 cat >>confdefs.h <<\_ACEOF
11033 #define HAVE_GETHOSTBYADDR_R 1
11034 _ACEOF
11035
11036 # There are two different kinds of gethostbyaddr_r.
11037 # We look for the one that returns `int'.
11038 # Hopefully this check is robust enough.
11039 cat >conftest.$ac_ext <<_ACEOF
11040 /* confdefs.h. */
11041 _ACEOF
11042 cat confdefs.h >>conftest.$ac_ext
11043 cat >>conftest.$ac_ext <<_ACEOF
11044 /* end confdefs.h. */
11045 #include <netdb.h>
11046
11047 _ACEOF
11048 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11049 $EGREP "int.*gethostbyaddr_r" >/dev/null 2>&1; then
11050
11051
11052 cat >>confdefs.h <<\_ACEOF
11053 #define GETHOSTBYADDR_R_RETURNS_INT 1
11054 _ACEOF
11055
11056 fi
11057 rm -f conftest*
11058
11059 fi
11060 done
11061
11062 fi
11063 rm -f conftest*
11064
11065
11066
11067 for ac_func in gethostname
11068 do
11069 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11070 echo "$as_me:$LINENO: checking for $ac_func" >&5
11071 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
11072 if eval "test \"\${$as_ac_var+set}\" = set"; then
11073 echo $ECHO_N "(cached) $ECHO_C" >&6
11074 else
11075 if test x$gcc_no_link = xyes; then
11076 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
11077 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
11078 { (exit 1); exit 1; }; }
11079 fi
11080 cat >conftest.$ac_ext <<_ACEOF
11081 /* confdefs.h. */
11082 _ACEOF
11083 cat confdefs.h >>conftest.$ac_ext
11084 cat >>conftest.$ac_ext <<_ACEOF
11085 /* end confdefs.h. */
11086 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11087 For example, HP-UX 11i <limits.h> declares gettimeofday. */
11088 #define $ac_func innocuous_$ac_func
11089
11090 /* System header to define __stub macros and hopefully few prototypes,
11091 which can conflict with char $ac_func (); below.
11092 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11093 <limits.h> exists even on freestanding compilers. */
11094
11095 #ifdef __STDC__
11096 # include <limits.h>
11097 #else
11098 # include <assert.h>
11099 #endif
11100
11101 #undef $ac_func
11102
11103 /* Override any gcc2 internal prototype to avoid an error. */
11104 #ifdef __cplusplus
11105 extern "C"
11106 {
11107 #endif
11108 /* We use char because int might match the return type of a gcc2
11109 builtin and then its argument prototype would still apply. */
11110 char $ac_func ();
11111 /* The GNU C library defines this for functions which it implements
11112 to always fail with ENOSYS. Some functions are actually named
11113 something starting with __ and the normal name is an alias. */
11114 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
11115 choke me
11116 #else
11117 char (*f) () = $ac_func;
11118 #endif
11119 #ifdef __cplusplus
11120 }
11121 #endif
11122
11123 int
11124 main ()
11125 {
11126 return f != $ac_func;
11127 ;
11128 return 0;
11129 }
11130 _ACEOF
11131 rm -f conftest.$ac_objext conftest$ac_exeext
11132 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11133 (eval $ac_link) 2>conftest.er1
11134 ac_status=$?
11135 grep -v '^ *+' conftest.er1 >conftest.err
11136 rm -f conftest.er1
11137 cat conftest.err >&5
11138 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11139 (exit $ac_status); } &&
11140 { ac_try='test -z "$ac_c_werror_flag"
11141 || test ! -s conftest.err'
11142 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11143 (eval $ac_try) 2>&5
11144 ac_status=$?
11145 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11146 (exit $ac_status); }; } &&
11147 { ac_try='test -s conftest$ac_exeext'
11148 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11149 (eval $ac_try) 2>&5
11150 ac_status=$?
11151 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11152 (exit $ac_status); }; }; then
11153 eval "$as_ac_var=yes"
11154 else
11155 echo "$as_me: failed program was:" >&5
11156 sed 's/^/| /' conftest.$ac_ext >&5
11157
11158 eval "$as_ac_var=no"
11159 fi
11160 rm -f conftest.err conftest.$ac_objext \
11161 conftest$ac_exeext conftest.$ac_ext
11162 fi
11163 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
11164 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
11165 if test `eval echo '${'$as_ac_var'}'` = yes; then
11166 cat >>confdefs.h <<_ACEOF
11167 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11168 _ACEOF
11169
11170
11171 cat >>confdefs.h <<\_ACEOF
11172 #define HAVE_GETHOSTNAME 1
11173 _ACEOF
11174
11175 cat >conftest.$ac_ext <<_ACEOF
11176 /* confdefs.h. */
11177 _ACEOF
11178 cat confdefs.h >>conftest.$ac_ext
11179 cat >>conftest.$ac_ext <<_ACEOF
11180 /* end confdefs.h. */
11181 #include <unistd.h>
11182
11183 _ACEOF
11184 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11185 $EGREP "gethostname" >/dev/null 2>&1; then
11186
11187
11188 cat >>confdefs.h <<\_ACEOF
11189 #define HAVE_GETHOSTNAME_DECL 1
11190 _ACEOF
11191
11192 fi
11193 rm -f conftest*
11194
11195 fi
11196 done
11197
11198
11199
11200 for ac_func in usleep
11201 do
11202 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11203 echo "$as_me:$LINENO: checking for $ac_func" >&5
11204 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
11205 if eval "test \"\${$as_ac_var+set}\" = set"; then
11206 echo $ECHO_N "(cached) $ECHO_C" >&6
11207 else
11208 if test x$gcc_no_link = xyes; then
11209 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
11210 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
11211 { (exit 1); exit 1; }; }
11212 fi
11213 cat >conftest.$ac_ext <<_ACEOF
11214 /* confdefs.h. */
11215 _ACEOF
11216 cat confdefs.h >>conftest.$ac_ext
11217 cat >>conftest.$ac_ext <<_ACEOF
11218 /* end confdefs.h. */
11219 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11220 For example, HP-UX 11i <limits.h> declares gettimeofday. */
11221 #define $ac_func innocuous_$ac_func
11222
11223 /* System header to define __stub macros and hopefully few prototypes,
11224 which can conflict with char $ac_func (); below.
11225 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11226 <limits.h> exists even on freestanding compilers. */
11227
11228 #ifdef __STDC__
11229 # include <limits.h>
11230 #else
11231 # include <assert.h>
11232 #endif
11233
11234 #undef $ac_func
11235
11236 /* Override any gcc2 internal prototype to avoid an error. */
11237 #ifdef __cplusplus
11238 extern "C"
11239 {
11240 #endif
11241 /* We use char because int might match the return type of a gcc2
11242 builtin and then its argument prototype would still apply. */
11243 char $ac_func ();
11244 /* The GNU C library defines this for functions which it implements
11245 to always fail with ENOSYS. Some functions are actually named
11246 something starting with __ and the normal name is an alias. */
11247 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
11248 choke me
11249 #else
11250 char (*f) () = $ac_func;
11251 #endif
11252 #ifdef __cplusplus
11253 }
11254 #endif
11255
11256 int
11257 main ()
11258 {
11259 return f != $ac_func;
11260 ;
11261 return 0;
11262 }
11263 _ACEOF
11264 rm -f conftest.$ac_objext conftest$ac_exeext
11265 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11266 (eval $ac_link) 2>conftest.er1
11267 ac_status=$?
11268 grep -v '^ *+' conftest.er1 >conftest.err
11269 rm -f conftest.er1
11270 cat conftest.err >&5
11271 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11272 (exit $ac_status); } &&
11273 { ac_try='test -z "$ac_c_werror_flag"
11274 || test ! -s conftest.err'
11275 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11276 (eval $ac_try) 2>&5
11277 ac_status=$?
11278 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11279 (exit $ac_status); }; } &&
11280 { ac_try='test -s conftest$ac_exeext'
11281 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11282 (eval $ac_try) 2>&5
11283 ac_status=$?
11284 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11285 (exit $ac_status); }; }; then
11286 eval "$as_ac_var=yes"
11287 else
11288 echo "$as_me: failed program was:" >&5
11289 sed 's/^/| /' conftest.$ac_ext >&5
11290
11291 eval "$as_ac_var=no"
11292 fi
11293 rm -f conftest.err conftest.$ac_objext \
11294 conftest$ac_exeext conftest.$ac_ext
11295 fi
11296 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
11297 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
11298 if test `eval echo '${'$as_ac_var'}'` = yes; then
11299 cat >>confdefs.h <<_ACEOF
11300 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11301 _ACEOF
11302
11303 cat >conftest.$ac_ext <<_ACEOF
11304 /* confdefs.h. */
11305 _ACEOF
11306 cat confdefs.h >>conftest.$ac_ext
11307 cat >>conftest.$ac_ext <<_ACEOF
11308 /* end confdefs.h. */
11309 #include <unistd.h>
11310
11311 _ACEOF
11312 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11313 $EGREP "usleep" >/dev/null 2>&1; then
11314
11315
11316 cat >>confdefs.h <<\_ACEOF
11317 #define HAVE_USLEEP_DECL 1
11318 _ACEOF
11319
11320 fi
11321 rm -f conftest*
11322
11323 fi
11324 done
11325
11326
11327 # Look for these functions in the thread library, but only bother
11328 # if using POSIX threads.
11329 if test "$THREADS" = posix; then
11330 save_LIBS="$LIBS"
11331 LIBS="$LIBS $THREADLIBS"
11332 # Some POSIX thread systems don't have pthread_mutexattr_settype.
11333 # E.g., Solaris.
11334
11335
11336 for ac_func in pthread_mutexattr_settype pthread_mutexattr_setkind_np
11337 do
11338 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11339 echo "$as_me:$LINENO: checking for $ac_func" >&5
11340 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
11341 if eval "test \"\${$as_ac_var+set}\" = set"; then
11342 echo $ECHO_N "(cached) $ECHO_C" >&6
11343 else
11344 if test x$gcc_no_link = xyes; then
11345 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
11346 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
11347 { (exit 1); exit 1; }; }
11348 fi
11349 cat >conftest.$ac_ext <<_ACEOF
11350 /* confdefs.h. */
11351 _ACEOF
11352 cat confdefs.h >>conftest.$ac_ext
11353 cat >>conftest.$ac_ext <<_ACEOF
11354 /* end confdefs.h. */
11355 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11356 For example, HP-UX 11i <limits.h> declares gettimeofday. */
11357 #define $ac_func innocuous_$ac_func
11358
11359 /* System header to define __stub macros and hopefully few prototypes,
11360 which can conflict with char $ac_func (); below.
11361 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11362 <limits.h> exists even on freestanding compilers. */
11363
11364 #ifdef __STDC__
11365 # include <limits.h>
11366 #else
11367 # include <assert.h>
11368 #endif
11369
11370 #undef $ac_func
11371
11372 /* Override any gcc2 internal prototype to avoid an error. */
11373 #ifdef __cplusplus
11374 extern "C"
11375 {
11376 #endif
11377 /* We use char because int might match the return type of a gcc2
11378 builtin and then its argument prototype would still apply. */
11379 char $ac_func ();
11380 /* The GNU C library defines this for functions which it implements
11381 to always fail with ENOSYS. Some functions are actually named
11382 something starting with __ and the normal name is an alias. */
11383 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
11384 choke me
11385 #else
11386 char (*f) () = $ac_func;
11387 #endif
11388 #ifdef __cplusplus
11389 }
11390 #endif
11391
11392 int
11393 main ()
11394 {
11395 return f != $ac_func;
11396 ;
11397 return 0;
11398 }
11399 _ACEOF
11400 rm -f conftest.$ac_objext conftest$ac_exeext
11401 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11402 (eval $ac_link) 2>conftest.er1
11403 ac_status=$?
11404 grep -v '^ *+' conftest.er1 >conftest.err
11405 rm -f conftest.er1
11406 cat conftest.err >&5
11407 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11408 (exit $ac_status); } &&
11409 { ac_try='test -z "$ac_c_werror_flag"
11410 || test ! -s conftest.err'
11411 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11412 (eval $ac_try) 2>&5
11413 ac_status=$?
11414 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11415 (exit $ac_status); }; } &&
11416 { ac_try='test -s conftest$ac_exeext'
11417 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11418 (eval $ac_try) 2>&5
11419 ac_status=$?
11420 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11421 (exit $ac_status); }; }; then
11422 eval "$as_ac_var=yes"
11423 else
11424 echo "$as_me: failed program was:" >&5
11425 sed 's/^/| /' conftest.$ac_ext >&5
11426
11427 eval "$as_ac_var=no"
11428 fi
11429 rm -f conftest.err conftest.$ac_objext \
11430 conftest$ac_exeext conftest.$ac_ext
11431 fi
11432 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
11433 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
11434 if test `eval echo '${'$as_ac_var'}'` = yes; then
11435 cat >>confdefs.h <<_ACEOF
11436 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11437 _ACEOF
11438
11439 fi
11440 done
11441
11442
11443 # Look for sched_yield. Up to Solaris 2.6, it is in libposix4, since
11444 # Solaris 7 the name librt is preferred.
11445
11446 for ac_func in sched_yield
11447 do
11448 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11449 echo "$as_me:$LINENO: checking for $ac_func" >&5
11450 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
11451 if eval "test \"\${$as_ac_var+set}\" = set"; then
11452 echo $ECHO_N "(cached) $ECHO_C" >&6
11453 else
11454 if test x$gcc_no_link = xyes; then
11455 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
11456 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
11457 { (exit 1); exit 1; }; }
11458 fi
11459 cat >conftest.$ac_ext <<_ACEOF
11460 /* confdefs.h. */
11461 _ACEOF
11462 cat confdefs.h >>conftest.$ac_ext
11463 cat >>conftest.$ac_ext <<_ACEOF
11464 /* end confdefs.h. */
11465 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11466 For example, HP-UX 11i <limits.h> declares gettimeofday. */
11467 #define $ac_func innocuous_$ac_func
11468
11469 /* System header to define __stub macros and hopefully few prototypes,
11470 which can conflict with char $ac_func (); below.
11471 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11472 <limits.h> exists even on freestanding compilers. */
11473
11474 #ifdef __STDC__
11475 # include <limits.h>
11476 #else
11477 # include <assert.h>
11478 #endif
11479
11480 #undef $ac_func
11481
11482 /* Override any gcc2 internal prototype to avoid an error. */
11483 #ifdef __cplusplus
11484 extern "C"
11485 {
11486 #endif
11487 /* We use char because int might match the return type of a gcc2
11488 builtin and then its argument prototype would still apply. */
11489 char $ac_func ();
11490 /* The GNU C library defines this for functions which it implements
11491 to always fail with ENOSYS. Some functions are actually named
11492 something starting with __ and the normal name is an alias. */
11493 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
11494 choke me
11495 #else
11496 char (*f) () = $ac_func;
11497 #endif
11498 #ifdef __cplusplus
11499 }
11500 #endif
11501
11502 int
11503 main ()
11504 {
11505 return f != $ac_func;
11506 ;
11507 return 0;
11508 }
11509 _ACEOF
11510 rm -f conftest.$ac_objext conftest$ac_exeext
11511 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11512 (eval $ac_link) 2>conftest.er1
11513 ac_status=$?
11514 grep -v '^ *+' conftest.er1 >conftest.err
11515 rm -f conftest.er1
11516 cat conftest.err >&5
11517 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11518 (exit $ac_status); } &&
11519 { ac_try='test -z "$ac_c_werror_flag"
11520 || test ! -s conftest.err'
11521 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11522 (eval $ac_try) 2>&5
11523 ac_status=$?
11524 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11525 (exit $ac_status); }; } &&
11526 { ac_try='test -s conftest$ac_exeext'
11527 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11528 (eval $ac_try) 2>&5
11529 ac_status=$?
11530 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11531 (exit $ac_status); }; }; then
11532 eval "$as_ac_var=yes"
11533 else
11534 echo "$as_me: failed program was:" >&5
11535 sed 's/^/| /' conftest.$ac_ext >&5
11536
11537 eval "$as_ac_var=no"
11538 fi
11539 rm -f conftest.err conftest.$ac_objext \
11540 conftest$ac_exeext conftest.$ac_ext
11541 fi
11542 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
11543 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
11544 if test `eval echo '${'$as_ac_var'}'` = yes; then
11545 cat >>confdefs.h <<_ACEOF
11546 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11547 _ACEOF
11548
11549 else
11550
11551 echo "$as_me:$LINENO: checking for sched_yield in -lrt" >&5
11552 echo $ECHO_N "checking for sched_yield in -lrt... $ECHO_C" >&6
11553 if test "${ac_cv_lib_rt_sched_yield+set}" = set; then
11554 echo $ECHO_N "(cached) $ECHO_C" >&6
11555 else
11556 ac_check_lib_save_LIBS=$LIBS
11557 LIBS="-lrt $LIBS"
11558 if test x$gcc_no_link = xyes; then
11559 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
11560 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
11561 { (exit 1); exit 1; }; }
11562 fi
11563 cat >conftest.$ac_ext <<_ACEOF
11564 /* confdefs.h. */
11565 _ACEOF
11566 cat confdefs.h >>conftest.$ac_ext
11567 cat >>conftest.$ac_ext <<_ACEOF
11568 /* end confdefs.h. */
11569
11570 /* Override any gcc2 internal prototype to avoid an error. */
11571 #ifdef __cplusplus
11572 extern "C"
11573 #endif
11574 /* We use char because int might match the return type of a gcc2
11575 builtin and then its argument prototype would still apply. */
11576 char sched_yield ();
11577 int
11578 main ()
11579 {
11580 sched_yield ();
11581 ;
11582 return 0;
11583 }
11584 _ACEOF
11585 rm -f conftest.$ac_objext conftest$ac_exeext
11586 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11587 (eval $ac_link) 2>conftest.er1
11588 ac_status=$?
11589 grep -v '^ *+' conftest.er1 >conftest.err
11590 rm -f conftest.er1
11591 cat conftest.err >&5
11592 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11593 (exit $ac_status); } &&
11594 { ac_try='test -z "$ac_c_werror_flag"
11595 || test ! -s conftest.err'
11596 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11597 (eval $ac_try) 2>&5
11598 ac_status=$?
11599 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11600 (exit $ac_status); }; } &&
11601 { ac_try='test -s conftest$ac_exeext'
11602 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11603 (eval $ac_try) 2>&5
11604 ac_status=$?
11605 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11606 (exit $ac_status); }; }; then
11607 ac_cv_lib_rt_sched_yield=yes
11608 else
11609 echo "$as_me: failed program was:" >&5
11610 sed 's/^/| /' conftest.$ac_ext >&5
11611
11612 ac_cv_lib_rt_sched_yield=no
11613 fi
11614 rm -f conftest.err conftest.$ac_objext \
11615 conftest$ac_exeext conftest.$ac_ext
11616 LIBS=$ac_check_lib_save_LIBS
11617 fi
11618 echo "$as_me:$LINENO: result: $ac_cv_lib_rt_sched_yield" >&5
11619 echo "${ECHO_T}$ac_cv_lib_rt_sched_yield" >&6
11620 if test $ac_cv_lib_rt_sched_yield = yes; then
11621
11622 cat >>confdefs.h <<\_ACEOF
11623 #define HAVE_SCHED_YIELD 1
11624 _ACEOF
11625
11626 THREADLIBS="$THREADLIBS -lrt"
11627 THREADSPEC="$THREADSPEC -lrt"
11628 else
11629
11630 echo "$as_me:$LINENO: checking for sched_yield in -lposix4" >&5
11631 echo $ECHO_N "checking for sched_yield in -lposix4... $ECHO_C" >&6
11632 if test "${ac_cv_lib_posix4_sched_yield+set}" = set; then
11633 echo $ECHO_N "(cached) $ECHO_C" >&6
11634 else
11635 ac_check_lib_save_LIBS=$LIBS
11636 LIBS="-lposix4 $LIBS"
11637 if test x$gcc_no_link = xyes; then
11638 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
11639 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
11640 { (exit 1); exit 1; }; }
11641 fi
11642 cat >conftest.$ac_ext <<_ACEOF
11643 /* confdefs.h. */
11644 _ACEOF
11645 cat confdefs.h >>conftest.$ac_ext
11646 cat >>conftest.$ac_ext <<_ACEOF
11647 /* end confdefs.h. */
11648
11649 /* Override any gcc2 internal prototype to avoid an error. */
11650 #ifdef __cplusplus
11651 extern "C"
11652 #endif
11653 /* We use char because int might match the return type of a gcc2
11654 builtin and then its argument prototype would still apply. */
11655 char sched_yield ();
11656 int
11657 main ()
11658 {
11659 sched_yield ();
11660 ;
11661 return 0;
11662 }
11663 _ACEOF
11664 rm -f conftest.$ac_objext conftest$ac_exeext
11665 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11666 (eval $ac_link) 2>conftest.er1
11667 ac_status=$?
11668 grep -v '^ *+' conftest.er1 >conftest.err
11669 rm -f conftest.er1
11670 cat conftest.err >&5
11671 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11672 (exit $ac_status); } &&
11673 { ac_try='test -z "$ac_c_werror_flag"
11674 || test ! -s conftest.err'
11675 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11676 (eval $ac_try) 2>&5
11677 ac_status=$?
11678 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11679 (exit $ac_status); }; } &&
11680 { ac_try='test -s conftest$ac_exeext'
11681 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11682 (eval $ac_try) 2>&5
11683 ac_status=$?
11684 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11685 (exit $ac_status); }; }; then
11686 ac_cv_lib_posix4_sched_yield=yes
11687 else
11688 echo "$as_me: failed program was:" >&5
11689 sed 's/^/| /' conftest.$ac_ext >&5
11690
11691 ac_cv_lib_posix4_sched_yield=no
11692 fi
11693 rm -f conftest.err conftest.$ac_objext \
11694 conftest$ac_exeext conftest.$ac_ext
11695 LIBS=$ac_check_lib_save_LIBS
11696 fi
11697 echo "$as_me:$LINENO: result: $ac_cv_lib_posix4_sched_yield" >&5
11698 echo "${ECHO_T}$ac_cv_lib_posix4_sched_yield" >&6
11699 if test $ac_cv_lib_posix4_sched_yield = yes; then
11700
11701 cat >>confdefs.h <<\_ACEOF
11702 #define HAVE_SCHED_YIELD 1
11703 _ACEOF
11704
11705 THREADLIBS="$THREADLIBS -lposix4"
11706 THREADSPEC="$THREADSPEC -lposix4"
11707 fi
11708
11709 fi
11710
11711 fi
11712 done
11713
11714 LIBS="$save_LIBS"
11715
11716 # We can save a little space at runtime if the mutex has m_count
11717 # or __m_count. This is a nice hack for Linux.
11718 cat >conftest.$ac_ext <<_ACEOF
11719 /* confdefs.h. */
11720 _ACEOF
11721 cat confdefs.h >>conftest.$ac_ext
11722 cat >>conftest.$ac_ext <<_ACEOF
11723 /* end confdefs.h. */
11724 #include <pthread.h>
11725 int
11726 main ()
11727 {
11728
11729 extern pthread_mutex_t *mutex; int q = mutex->m_count;
11730
11731 ;
11732 return 0;
11733 }
11734 _ACEOF
11735 rm -f conftest.$ac_objext
11736 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11737 (eval $ac_compile) 2>conftest.er1
11738 ac_status=$?
11739 grep -v '^ *+' conftest.er1 >conftest.err
11740 rm -f conftest.er1
11741 cat conftest.err >&5
11742 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11743 (exit $ac_status); } &&
11744 { ac_try='test -z "$ac_c_werror_flag"
11745 || test ! -s conftest.err'
11746 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11747 (eval $ac_try) 2>&5
11748 ac_status=$?
11749 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11750 (exit $ac_status); }; } &&
11751 { ac_try='test -s conftest.$ac_objext'
11752 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11753 (eval $ac_try) 2>&5
11754 ac_status=$?
11755 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11756 (exit $ac_status); }; }; then
11757
11758 cat >>confdefs.h <<\_ACEOF
11759 #define PTHREAD_MUTEX_HAVE_M_COUNT 1
11760 _ACEOF
11761
11762 else
11763 echo "$as_me: failed program was:" >&5
11764 sed 's/^/| /' conftest.$ac_ext >&5
11765
11766
11767 cat >conftest.$ac_ext <<_ACEOF
11768 /* confdefs.h. */
11769 _ACEOF
11770 cat confdefs.h >>conftest.$ac_ext
11771 cat >>conftest.$ac_ext <<_ACEOF
11772 /* end confdefs.h. */
11773 #include <pthread.h>
11774 int
11775 main ()
11776 {
11777
11778 extern pthread_mutex_t *mutex; int q = mutex->__m_count;
11779
11780 ;
11781 return 0;
11782 }
11783 _ACEOF
11784 rm -f conftest.$ac_objext
11785 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11786 (eval $ac_compile) 2>conftest.er1
11787 ac_status=$?
11788 grep -v '^ *+' conftest.er1 >conftest.err
11789 rm -f conftest.er1
11790 cat conftest.err >&5
11791 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11792 (exit $ac_status); } &&
11793 { ac_try='test -z "$ac_c_werror_flag"
11794 || test ! -s conftest.err'
11795 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11796 (eval $ac_try) 2>&5
11797 ac_status=$?
11798 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11799 (exit $ac_status); }; } &&
11800 { ac_try='test -s conftest.$ac_objext'
11801 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11802 (eval $ac_try) 2>&5
11803 ac_status=$?
11804 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11805 (exit $ac_status); }; }; then
11806
11807 cat >>confdefs.h <<\_ACEOF
11808 #define PTHREAD_MUTEX_HAVE___M_COUNT 1
11809 _ACEOF
11810
11811 else
11812 echo "$as_me: failed program was:" >&5
11813 sed 's/^/| /' conftest.$ac_ext >&5
11814
11815 fi
11816 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11817 fi
11818 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11819 fi
11820
11821 # We require a way to get the time.
11822 time_found=no
11823
11824
11825
11826 for ac_func in gettimeofday time ftime
11827 do
11828 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11829 echo "$as_me:$LINENO: checking for $ac_func" >&5
11830 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
11831 if eval "test \"\${$as_ac_var+set}\" = set"; then
11832 echo $ECHO_N "(cached) $ECHO_C" >&6
11833 else
11834 if test x$gcc_no_link = xyes; then
11835 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
11836 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
11837 { (exit 1); exit 1; }; }
11838 fi
11839 cat >conftest.$ac_ext <<_ACEOF
11840 /* confdefs.h. */
11841 _ACEOF
11842 cat confdefs.h >>conftest.$ac_ext
11843 cat >>conftest.$ac_ext <<_ACEOF
11844 /* end confdefs.h. */
11845 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11846 For example, HP-UX 11i <limits.h> declares gettimeofday. */
11847 #define $ac_func innocuous_$ac_func
11848
11849 /* System header to define __stub macros and hopefully few prototypes,
11850 which can conflict with char $ac_func (); below.
11851 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11852 <limits.h> exists even on freestanding compilers. */
11853
11854 #ifdef __STDC__
11855 # include <limits.h>
11856 #else
11857 # include <assert.h>
11858 #endif
11859
11860 #undef $ac_func
11861
11862 /* Override any gcc2 internal prototype to avoid an error. */
11863 #ifdef __cplusplus
11864 extern "C"
11865 {
11866 #endif
11867 /* We use char because int might match the return type of a gcc2
11868 builtin and then its argument prototype would still apply. */
11869 char $ac_func ();
11870 /* The GNU C library defines this for functions which it implements
11871 to always fail with ENOSYS. Some functions are actually named
11872 something starting with __ and the normal name is an alias. */
11873 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
11874 choke me
11875 #else
11876 char (*f) () = $ac_func;
11877 #endif
11878 #ifdef __cplusplus
11879 }
11880 #endif
11881
11882 int
11883 main ()
11884 {
11885 return f != $ac_func;
11886 ;
11887 return 0;
11888 }
11889 _ACEOF
11890 rm -f conftest.$ac_objext conftest$ac_exeext
11891 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11892 (eval $ac_link) 2>conftest.er1
11893 ac_status=$?
11894 grep -v '^ *+' conftest.er1 >conftest.err
11895 rm -f conftest.er1
11896 cat conftest.err >&5
11897 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11898 (exit $ac_status); } &&
11899 { ac_try='test -z "$ac_c_werror_flag"
11900 || test ! -s conftest.err'
11901 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11902 (eval $ac_try) 2>&5
11903 ac_status=$?
11904 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11905 (exit $ac_status); }; } &&
11906 { ac_try='test -s conftest$ac_exeext'
11907 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11908 (eval $ac_try) 2>&5
11909 ac_status=$?
11910 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11911 (exit $ac_status); }; }; then
11912 eval "$as_ac_var=yes"
11913 else
11914 echo "$as_me: failed program was:" >&5
11915 sed 's/^/| /' conftest.$ac_ext >&5
11916
11917 eval "$as_ac_var=no"
11918 fi
11919 rm -f conftest.err conftest.$ac_objext \
11920 conftest$ac_exeext conftest.$ac_ext
11921 fi
11922 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
11923 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
11924 if test `eval echo '${'$as_ac_var'}'` = yes; then
11925 cat >>confdefs.h <<_ACEOF
11926 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11927 _ACEOF
11928 time_found=yes
11929 fi
11930 done
11931
11932 if test "$time_found" = no; then
11933 { { echo "$as_me:$LINENO: error: no function found to get the time" >&5
11934 echo "$as_me: error: no function found to get the time" >&2;}
11935 { (exit 1); exit 1; }; }
11936 fi
11937
11938
11939 for ac_func in memmove
11940 do
11941 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11942 echo "$as_me:$LINENO: checking for $ac_func" >&5
11943 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
11944 if eval "test \"\${$as_ac_var+set}\" = set"; then
11945 echo $ECHO_N "(cached) $ECHO_C" >&6
11946 else
11947 if test x$gcc_no_link = xyes; then
11948 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
11949 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
11950 { (exit 1); exit 1; }; }
11951 fi
11952 cat >conftest.$ac_ext <<_ACEOF
11953 /* confdefs.h. */
11954 _ACEOF
11955 cat confdefs.h >>conftest.$ac_ext
11956 cat >>conftest.$ac_ext <<_ACEOF
11957 /* end confdefs.h. */
11958 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11959 For example, HP-UX 11i <limits.h> declares gettimeofday. */
11960 #define $ac_func innocuous_$ac_func
11961
11962 /* System header to define __stub macros and hopefully few prototypes,
11963 which can conflict with char $ac_func (); below.
11964 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11965 <limits.h> exists even on freestanding compilers. */
11966
11967 #ifdef __STDC__
11968 # include <limits.h>
11969 #else
11970 # include <assert.h>
11971 #endif
11972
11973 #undef $ac_func
11974
11975 /* Override any gcc2 internal prototype to avoid an error. */
11976 #ifdef __cplusplus
11977 extern "C"
11978 {
11979 #endif
11980 /* We use char because int might match the return type of a gcc2
11981 builtin and then its argument prototype would still apply. */
11982 char $ac_func ();
11983 /* The GNU C library defines this for functions which it implements
11984 to always fail with ENOSYS. Some functions are actually named
11985 something starting with __ and the normal name is an alias. */
11986 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
11987 choke me
11988 #else
11989 char (*f) () = $ac_func;
11990 #endif
11991 #ifdef __cplusplus
11992 }
11993 #endif
11994
11995 int
11996 main ()
11997 {
11998 return f != $ac_func;
11999 ;
12000 return 0;
12001 }
12002 _ACEOF
12003 rm -f conftest.$ac_objext conftest$ac_exeext
12004 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12005 (eval $ac_link) 2>conftest.er1
12006 ac_status=$?
12007 grep -v '^ *+' conftest.er1 >conftest.err
12008 rm -f conftest.er1
12009 cat conftest.err >&5
12010 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12011 (exit $ac_status); } &&
12012 { ac_try='test -z "$ac_c_werror_flag"
12013 || test ! -s conftest.err'
12014 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12015 (eval $ac_try) 2>&5
12016 ac_status=$?
12017 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12018 (exit $ac_status); }; } &&
12019 { ac_try='test -s conftest$ac_exeext'
12020 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12021 (eval $ac_try) 2>&5
12022 ac_status=$?
12023 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12024 (exit $ac_status); }; }; then
12025 eval "$as_ac_var=yes"
12026 else
12027 echo "$as_me: failed program was:" >&5
12028 sed 's/^/| /' conftest.$ac_ext >&5
12029
12030 eval "$as_ac_var=no"
12031 fi
12032 rm -f conftest.err conftest.$ac_objext \
12033 conftest$ac_exeext conftest.$ac_ext
12034 fi
12035 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12036 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12037 if test `eval echo '${'$as_ac_var'}'` = yes; then
12038 cat >>confdefs.h <<_ACEOF
12039 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
12040 _ACEOF
12041
12042 fi
12043 done
12044
12045
12046 # We require memcpy.
12047 memcpy_found=no
12048
12049 for ac_func in memcpy
12050 do
12051 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
12052 echo "$as_me:$LINENO: checking for $ac_func" >&5
12053 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12054 if eval "test \"\${$as_ac_var+set}\" = set"; then
12055 echo $ECHO_N "(cached) $ECHO_C" >&6
12056 else
12057 if test x$gcc_no_link = xyes; then
12058 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
12059 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
12060 { (exit 1); exit 1; }; }
12061 fi
12062 cat >conftest.$ac_ext <<_ACEOF
12063 /* confdefs.h. */
12064 _ACEOF
12065 cat confdefs.h >>conftest.$ac_ext
12066 cat >>conftest.$ac_ext <<_ACEOF
12067 /* end confdefs.h. */
12068 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12069 For example, HP-UX 11i <limits.h> declares gettimeofday. */
12070 #define $ac_func innocuous_$ac_func
12071
12072 /* System header to define __stub macros and hopefully few prototypes,
12073 which can conflict with char $ac_func (); below.
12074 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12075 <limits.h> exists even on freestanding compilers. */
12076
12077 #ifdef __STDC__
12078 # include <limits.h>
12079 #else
12080 # include <assert.h>
12081 #endif
12082
12083 #undef $ac_func
12084
12085 /* Override any gcc2 internal prototype to avoid an error. */
12086 #ifdef __cplusplus
12087 extern "C"
12088 {
12089 #endif
12090 /* We use char because int might match the return type of a gcc2
12091 builtin and then its argument prototype would still apply. */
12092 char $ac_func ();
12093 /* The GNU C library defines this for functions which it implements
12094 to always fail with ENOSYS. Some functions are actually named
12095 something starting with __ and the normal name is an alias. */
12096 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
12097 choke me
12098 #else
12099 char (*f) () = $ac_func;
12100 #endif
12101 #ifdef __cplusplus
12102 }
12103 #endif
12104
12105 int
12106 main ()
12107 {
12108 return f != $ac_func;
12109 ;
12110 return 0;
12111 }
12112 _ACEOF
12113 rm -f conftest.$ac_objext conftest$ac_exeext
12114 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12115 (eval $ac_link) 2>conftest.er1
12116 ac_status=$?
12117 grep -v '^ *+' conftest.er1 >conftest.err
12118 rm -f conftest.er1
12119 cat conftest.err >&5
12120 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12121 (exit $ac_status); } &&
12122 { ac_try='test -z "$ac_c_werror_flag"
12123 || test ! -s conftest.err'
12124 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12125 (eval $ac_try) 2>&5
12126 ac_status=$?
12127 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12128 (exit $ac_status); }; } &&
12129 { ac_try='test -s conftest$ac_exeext'
12130 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12131 (eval $ac_try) 2>&5
12132 ac_status=$?
12133 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12134 (exit $ac_status); }; }; then
12135 eval "$as_ac_var=yes"
12136 else
12137 echo "$as_me: failed program was:" >&5
12138 sed 's/^/| /' conftest.$ac_ext >&5
12139
12140 eval "$as_ac_var=no"
12141 fi
12142 rm -f conftest.err conftest.$ac_objext \
12143 conftest$ac_exeext conftest.$ac_ext
12144 fi
12145 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12146 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12147 if test `eval echo '${'$as_ac_var'}'` = yes; then
12148 cat >>confdefs.h <<_ACEOF
12149 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
12150 _ACEOF
12151 memcpy_found=yes
12152 fi
12153 done
12154
12155 if test "$memcpy_found" = no; then
12156 { { echo "$as_me:$LINENO: error: memcpy is required" >&5
12157 echo "$as_me: error: memcpy is required" >&2;}
12158 { (exit 1); exit 1; }; }
12159 fi
12160
12161 echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
12162 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
12163 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
12164 echo $ECHO_N "(cached) $ECHO_C" >&6
12165 else
12166 ac_check_lib_save_LIBS=$LIBS
12167 LIBS="-ldl $LIBS"
12168 if test x$gcc_no_link = xyes; then
12169 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
12170 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
12171 { (exit 1); exit 1; }; }
12172 fi
12173 cat >conftest.$ac_ext <<_ACEOF
12174 /* confdefs.h. */
12175 _ACEOF
12176 cat confdefs.h >>conftest.$ac_ext
12177 cat >>conftest.$ac_ext <<_ACEOF
12178 /* end confdefs.h. */
12179
12180 /* Override any gcc2 internal prototype to avoid an error. */
12181 #ifdef __cplusplus
12182 extern "C"
12183 #endif
12184 /* We use char because int might match the return type of a gcc2
12185 builtin and then its argument prototype would still apply. */
12186 char dlopen ();
12187 int
12188 main ()
12189 {
12190 dlopen ();
12191 ;
12192 return 0;
12193 }
12194 _ACEOF
12195 rm -f conftest.$ac_objext conftest$ac_exeext
12196 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12197 (eval $ac_link) 2>conftest.er1
12198 ac_status=$?
12199 grep -v '^ *+' conftest.er1 >conftest.err
12200 rm -f conftest.er1
12201 cat conftest.err >&5
12202 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12203 (exit $ac_status); } &&
12204 { ac_try='test -z "$ac_c_werror_flag"
12205 || test ! -s conftest.err'
12206 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12207 (eval $ac_try) 2>&5
12208 ac_status=$?
12209 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12210 (exit $ac_status); }; } &&
12211 { ac_try='test -s conftest$ac_exeext'
12212 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12213 (eval $ac_try) 2>&5
12214 ac_status=$?
12215 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12216 (exit $ac_status); }; }; then
12217 ac_cv_lib_dl_dlopen=yes
12218 else
12219 echo "$as_me: failed program was:" >&5
12220 sed 's/^/| /' conftest.$ac_ext >&5
12221
12222 ac_cv_lib_dl_dlopen=no
12223 fi
12224 rm -f conftest.err conftest.$ac_objext \
12225 conftest$ac_exeext conftest.$ac_ext
12226 LIBS=$ac_check_lib_save_LIBS
12227 fi
12228 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
12229 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
12230 if test $ac_cv_lib_dl_dlopen = yes; then
12231
12232
12233 cat >>confdefs.h <<\_ACEOF
12234 #define HAVE_DLOPEN 1
12235 _ACEOF
12236
12237 fi
12238
12239
12240 # Some library-finding code we stole from Tcl.
12241 #--------------------------------------------------------------------
12242 # Check for the existence of the -lsocket and -lnsl libraries.
12243 # The order here is important, so that they end up in the right
12244 # order in the command line generated by make. Here are some
12245 # special considerations:
12246 # 1. Use "connect" and "accept" to check for -lsocket, and
12247 # "gethostbyname" to check for -lnsl.
12248 # 2. Use each function name only once: can't redo a check because
12249 # autoconf caches the results of the last check and won't redo it.
12250 # 3. Use -lnsl and -lsocket only if they supply procedures that
12251 # aren't already present in the normal libraries. This is because
12252 # IRIX 5.2 has libraries, but they aren't needed and they're
12253 # bogus: they goof up name resolution if used.
12254 # 4. On some SVR4 systems, can't use -lsocket without -lnsl too.
12255 # To get around this problem, check for both libraries together
12256 # if -lsocket doesn't work by itself.
12257 #--------------------------------------------------------------------
12258
12259 echo "$as_me:$LINENO: checking for socket libraries" >&5
12260 echo $ECHO_N "checking for socket libraries... $ECHO_C" >&6
12261 if test "${gcj_cv_lib_sockets+set}" = set; then
12262 echo $ECHO_N "(cached) $ECHO_C" >&6
12263 else
12264 gcj_cv_lib_sockets=
12265 gcj_checkBoth=0
12266 unset ac_cv_func_connect
12267 echo "$as_me:$LINENO: checking for connect" >&5
12268 echo $ECHO_N "checking for connect... $ECHO_C" >&6
12269 if test "${ac_cv_func_connect+set}" = set; then
12270 echo $ECHO_N "(cached) $ECHO_C" >&6
12271 else
12272 if test x$gcc_no_link = xyes; then
12273 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
12274 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
12275 { (exit 1); exit 1; }; }
12276 fi
12277 cat >conftest.$ac_ext <<_ACEOF
12278 /* confdefs.h. */
12279 _ACEOF
12280 cat confdefs.h >>conftest.$ac_ext
12281 cat >>conftest.$ac_ext <<_ACEOF
12282 /* end confdefs.h. */
12283 /* Define connect to an innocuous variant, in case <limits.h> declares connect.
12284 For example, HP-UX 11i <limits.h> declares gettimeofday. */
12285 #define connect innocuous_connect
12286
12287 /* System header to define __stub macros and hopefully few prototypes,
12288 which can conflict with char connect (); below.
12289 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12290 <limits.h> exists even on freestanding compilers. */
12291
12292 #ifdef __STDC__
12293 # include <limits.h>
12294 #else
12295 # include <assert.h>
12296 #endif
12297
12298 #undef connect
12299
12300 /* Override any gcc2 internal prototype to avoid an error. */
12301 #ifdef __cplusplus
12302 extern "C"
12303 {
12304 #endif
12305 /* We use char because int might match the return type of a gcc2
12306 builtin and then its argument prototype would still apply. */
12307 char connect ();
12308 /* The GNU C library defines this for functions which it implements
12309 to always fail with ENOSYS. Some functions are actually named
12310 something starting with __ and the normal name is an alias. */
12311 #if defined (__stub_connect) || defined (__stub___connect)
12312 choke me
12313 #else
12314 char (*f) () = connect;
12315 #endif
12316 #ifdef __cplusplus
12317 }
12318 #endif
12319
12320 int
12321 main ()
12322 {
12323 return f != connect;
12324 ;
12325 return 0;
12326 }
12327 _ACEOF
12328 rm -f conftest.$ac_objext conftest$ac_exeext
12329 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12330 (eval $ac_link) 2>conftest.er1
12331 ac_status=$?
12332 grep -v '^ *+' conftest.er1 >conftest.err
12333 rm -f conftest.er1
12334 cat conftest.err >&5
12335 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12336 (exit $ac_status); } &&
12337 { ac_try='test -z "$ac_c_werror_flag"
12338 || test ! -s conftest.err'
12339 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12340 (eval $ac_try) 2>&5
12341 ac_status=$?
12342 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12343 (exit $ac_status); }; } &&
12344 { ac_try='test -s conftest$ac_exeext'
12345 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12346 (eval $ac_try) 2>&5
12347 ac_status=$?
12348 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12349 (exit $ac_status); }; }; then
12350 ac_cv_func_connect=yes
12351 else
12352 echo "$as_me: failed program was:" >&5
12353 sed 's/^/| /' conftest.$ac_ext >&5
12354
12355 ac_cv_func_connect=no
12356 fi
12357 rm -f conftest.err conftest.$ac_objext \
12358 conftest$ac_exeext conftest.$ac_ext
12359 fi
12360 echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
12361 echo "${ECHO_T}$ac_cv_func_connect" >&6
12362 if test $ac_cv_func_connect = yes; then
12363 gcj_checkSocket=0
12364 else
12365 gcj_checkSocket=1
12366 fi
12367
12368 if test "$gcj_checkSocket" = 1; then
12369 unset ac_cv_func_connect
12370 echo "$as_me:$LINENO: checking for main in -lsocket" >&5
12371 echo $ECHO_N "checking for main in -lsocket... $ECHO_C" >&6
12372 if test "${ac_cv_lib_socket_main+set}" = set; then
12373 echo $ECHO_N "(cached) $ECHO_C" >&6
12374 else
12375 ac_check_lib_save_LIBS=$LIBS
12376 LIBS="-lsocket $LIBS"
12377 if test x$gcc_no_link = xyes; then
12378 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
12379 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
12380 { (exit 1); exit 1; }; }
12381 fi
12382 cat >conftest.$ac_ext <<_ACEOF
12383 /* confdefs.h. */
12384 _ACEOF
12385 cat confdefs.h >>conftest.$ac_ext
12386 cat >>conftest.$ac_ext <<_ACEOF
12387 /* end confdefs.h. */
12388
12389
12390 int
12391 main ()
12392 {
12393 main ();
12394 ;
12395 return 0;
12396 }
12397 _ACEOF
12398 rm -f conftest.$ac_objext conftest$ac_exeext
12399 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12400 (eval $ac_link) 2>conftest.er1
12401 ac_status=$?
12402 grep -v '^ *+' conftest.er1 >conftest.err
12403 rm -f conftest.er1
12404 cat conftest.err >&5
12405 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12406 (exit $ac_status); } &&
12407 { ac_try='test -z "$ac_c_werror_flag"
12408 || test ! -s conftest.err'
12409 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12410 (eval $ac_try) 2>&5
12411 ac_status=$?
12412 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12413 (exit $ac_status); }; } &&
12414 { ac_try='test -s conftest$ac_exeext'
12415 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12416 (eval $ac_try) 2>&5
12417 ac_status=$?
12418 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12419 (exit $ac_status); }; }; then
12420 ac_cv_lib_socket_main=yes
12421 else
12422 echo "$as_me: failed program was:" >&5
12423 sed 's/^/| /' conftest.$ac_ext >&5
12424
12425 ac_cv_lib_socket_main=no
12426 fi
12427 rm -f conftest.err conftest.$ac_objext \
12428 conftest$ac_exeext conftest.$ac_ext
12429 LIBS=$ac_check_lib_save_LIBS
12430 fi
12431 echo "$as_me:$LINENO: result: $ac_cv_lib_socket_main" >&5
12432 echo "${ECHO_T}$ac_cv_lib_socket_main" >&6
12433 if test $ac_cv_lib_socket_main = yes; then
12434 gcj_cv_lib_sockets="-lsocket"
12435 else
12436 gcj_checkBoth=1
12437 fi
12438
12439 fi
12440 if test "$gcj_checkBoth" = 1; then
12441 gcj_oldLibs=$LIBS
12442 LIBS="$LIBS -lsocket -lnsl"
12443 unset ac_cv_func_accept
12444 echo "$as_me:$LINENO: checking for accept" >&5
12445 echo $ECHO_N "checking for accept... $ECHO_C" >&6
12446 if test "${ac_cv_func_accept+set}" = set; then
12447 echo $ECHO_N "(cached) $ECHO_C" >&6
12448 else
12449 if test x$gcc_no_link = xyes; then
12450 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
12451 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
12452 { (exit 1); exit 1; }; }
12453 fi
12454 cat >conftest.$ac_ext <<_ACEOF
12455 /* confdefs.h. */
12456 _ACEOF
12457 cat confdefs.h >>conftest.$ac_ext
12458 cat >>conftest.$ac_ext <<_ACEOF
12459 /* end confdefs.h. */
12460 /* Define accept to an innocuous variant, in case <limits.h> declares accept.
12461 For example, HP-UX 11i <limits.h> declares gettimeofday. */
12462 #define accept innocuous_accept
12463
12464 /* System header to define __stub macros and hopefully few prototypes,
12465 which can conflict with char accept (); below.
12466 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12467 <limits.h> exists even on freestanding compilers. */
12468
12469 #ifdef __STDC__
12470 # include <limits.h>
12471 #else
12472 # include <assert.h>
12473 #endif
12474
12475 #undef accept
12476
12477 /* Override any gcc2 internal prototype to avoid an error. */
12478 #ifdef __cplusplus
12479 extern "C"
12480 {
12481 #endif
12482 /* We use char because int might match the return type of a gcc2
12483 builtin and then its argument prototype would still apply. */
12484 char accept ();
12485 /* The GNU C library defines this for functions which it implements
12486 to always fail with ENOSYS. Some functions are actually named
12487 something starting with __ and the normal name is an alias. */
12488 #if defined (__stub_accept) || defined (__stub___accept)
12489 choke me
12490 #else
12491 char (*f) () = accept;
12492 #endif
12493 #ifdef __cplusplus
12494 }
12495 #endif
12496
12497 int
12498 main ()
12499 {
12500 return f != accept;
12501 ;
12502 return 0;
12503 }
12504 _ACEOF
12505 rm -f conftest.$ac_objext conftest$ac_exeext
12506 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12507 (eval $ac_link) 2>conftest.er1
12508 ac_status=$?
12509 grep -v '^ *+' conftest.er1 >conftest.err
12510 rm -f conftest.er1
12511 cat conftest.err >&5
12512 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12513 (exit $ac_status); } &&
12514 { ac_try='test -z "$ac_c_werror_flag"
12515 || test ! -s conftest.err'
12516 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12517 (eval $ac_try) 2>&5
12518 ac_status=$?
12519 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12520 (exit $ac_status); }; } &&
12521 { ac_try='test -s conftest$ac_exeext'
12522 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12523 (eval $ac_try) 2>&5
12524 ac_status=$?
12525 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12526 (exit $ac_status); }; }; then
12527 ac_cv_func_accept=yes
12528 else
12529 echo "$as_me: failed program was:" >&5
12530 sed 's/^/| /' conftest.$ac_ext >&5
12531
12532 ac_cv_func_accept=no
12533 fi
12534 rm -f conftest.err conftest.$ac_objext \
12535 conftest$ac_exeext conftest.$ac_ext
12536 fi
12537 echo "$as_me:$LINENO: result: $ac_cv_func_accept" >&5
12538 echo "${ECHO_T}$ac_cv_func_accept" >&6
12539 if test $ac_cv_func_accept = yes; then
12540 gcj_checkNsl=0
12541 gcj_cv_lib_sockets="-lsocket -lnsl"
12542 fi
12543
12544 unset ac_cv_func_accept
12545 LIBS=$gcj_oldLibs
12546 fi
12547 unset ac_cv_func_gethostbyname
12548 gcj_oldLibs=$LIBS
12549 LIBS="$LIBS $gcj_cv_lib_sockets"
12550 echo "$as_me:$LINENO: checking for gethostbyname" >&5
12551 echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
12552 if test "${ac_cv_func_gethostbyname+set}" = set; then
12553 echo $ECHO_N "(cached) $ECHO_C" >&6
12554 else
12555 if test x$gcc_no_link = xyes; then
12556 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
12557 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
12558 { (exit 1); exit 1; }; }
12559 fi
12560 cat >conftest.$ac_ext <<_ACEOF
12561 /* confdefs.h. */
12562 _ACEOF
12563 cat confdefs.h >>conftest.$ac_ext
12564 cat >>conftest.$ac_ext <<_ACEOF
12565 /* end confdefs.h. */
12566 /* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
12567 For example, HP-UX 11i <limits.h> declares gettimeofday. */
12568 #define gethostbyname innocuous_gethostbyname
12569
12570 /* System header to define __stub macros and hopefully few prototypes,
12571 which can conflict with char gethostbyname (); below.
12572 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12573 <limits.h> exists even on freestanding compilers. */
12574
12575 #ifdef __STDC__
12576 # include <limits.h>
12577 #else
12578 # include <assert.h>
12579 #endif
12580
12581 #undef gethostbyname
12582
12583 /* Override any gcc2 internal prototype to avoid an error. */
12584 #ifdef __cplusplus
12585 extern "C"
12586 {
12587 #endif
12588 /* We use char because int might match the return type of a gcc2
12589 builtin and then its argument prototype would still apply. */
12590 char gethostbyname ();
12591 /* The GNU C library defines this for functions which it implements
12592 to always fail with ENOSYS. Some functions are actually named
12593 something starting with __ and the normal name is an alias. */
12594 #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
12595 choke me
12596 #else
12597 char (*f) () = gethostbyname;
12598 #endif
12599 #ifdef __cplusplus
12600 }
12601 #endif
12602
12603 int
12604 main ()
12605 {
12606 return f != gethostbyname;
12607 ;
12608 return 0;
12609 }
12610 _ACEOF
12611 rm -f conftest.$ac_objext conftest$ac_exeext
12612 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12613 (eval $ac_link) 2>conftest.er1
12614 ac_status=$?
12615 grep -v '^ *+' conftest.er1 >conftest.err
12616 rm -f conftest.er1
12617 cat conftest.err >&5
12618 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12619 (exit $ac_status); } &&
12620 { ac_try='test -z "$ac_c_werror_flag"
12621 || test ! -s conftest.err'
12622 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12623 (eval $ac_try) 2>&5
12624 ac_status=$?
12625 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12626 (exit $ac_status); }; } &&
12627 { ac_try='test -s conftest$ac_exeext'
12628 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12629 (eval $ac_try) 2>&5
12630 ac_status=$?
12631 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12632 (exit $ac_status); }; }; then
12633 ac_cv_func_gethostbyname=yes
12634 else
12635 echo "$as_me: failed program was:" >&5
12636 sed 's/^/| /' conftest.$ac_ext >&5
12637
12638 ac_cv_func_gethostbyname=no
12639 fi
12640 rm -f conftest.err conftest.$ac_objext \
12641 conftest$ac_exeext conftest.$ac_ext
12642 fi
12643 echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
12644 echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
12645 if test $ac_cv_func_gethostbyname = yes; then
12646 :
12647 else
12648 echo "$as_me:$LINENO: checking for main in -lnsl" >&5
12649 echo $ECHO_N "checking for main in -lnsl... $ECHO_C" >&6
12650 if test "${ac_cv_lib_nsl_main+set}" = set; then
12651 echo $ECHO_N "(cached) $ECHO_C" >&6
12652 else
12653 ac_check_lib_save_LIBS=$LIBS
12654 LIBS="-lnsl $LIBS"
12655 if test x$gcc_no_link = xyes; then
12656 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
12657 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
12658 { (exit 1); exit 1; }; }
12659 fi
12660 cat >conftest.$ac_ext <<_ACEOF
12661 /* confdefs.h. */
12662 _ACEOF
12663 cat confdefs.h >>conftest.$ac_ext
12664 cat >>conftest.$ac_ext <<_ACEOF
12665 /* end confdefs.h. */
12666
12667
12668 int
12669 main ()
12670 {
12671 main ();
12672 ;
12673 return 0;
12674 }
12675 _ACEOF
12676 rm -f conftest.$ac_objext conftest$ac_exeext
12677 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12678 (eval $ac_link) 2>conftest.er1
12679 ac_status=$?
12680 grep -v '^ *+' conftest.er1 >conftest.err
12681 rm -f conftest.er1
12682 cat conftest.err >&5
12683 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12684 (exit $ac_status); } &&
12685 { ac_try='test -z "$ac_c_werror_flag"
12686 || test ! -s conftest.err'
12687 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12688 (eval $ac_try) 2>&5
12689 ac_status=$?
12690 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12691 (exit $ac_status); }; } &&
12692 { ac_try='test -s conftest$ac_exeext'
12693 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12694 (eval $ac_try) 2>&5
12695 ac_status=$?
12696 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12697 (exit $ac_status); }; }; then
12698 ac_cv_lib_nsl_main=yes
12699 else
12700 echo "$as_me: failed program was:" >&5
12701 sed 's/^/| /' conftest.$ac_ext >&5
12702
12703 ac_cv_lib_nsl_main=no
12704 fi
12705 rm -f conftest.err conftest.$ac_objext \
12706 conftest$ac_exeext conftest.$ac_ext
12707 LIBS=$ac_check_lib_save_LIBS
12708 fi
12709 echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_main" >&5
12710 echo "${ECHO_T}$ac_cv_lib_nsl_main" >&6
12711 if test $ac_cv_lib_nsl_main = yes; then
12712 gcj_cv_lib_sockets="$gcj_cv_lib_sockets -lnsl"
12713 fi
12714
12715 fi
12716
12717 unset ac_cv_func_gethostbyname
12718 LIBS=$gcj_oldLIBS
12719
12720 fi
12721 echo "$as_me:$LINENO: result: $gcj_cv_lib_sockets" >&5
12722 echo "${ECHO_T}$gcj_cv_lib_sockets" >&6
12723 SYSTEMSPEC="$SYSTEMSPEC $gcj_cv_lib_sockets"
12724
12725 if test "$with_system_zlib" = yes; then
12726 echo "$as_me:$LINENO: checking for deflate in -lz" >&5
12727 echo $ECHO_N "checking for deflate in -lz... $ECHO_C" >&6
12728 if test "${ac_cv_lib_z_deflate+set}" = set; then
12729 echo $ECHO_N "(cached) $ECHO_C" >&6
12730 else
12731 ac_check_lib_save_LIBS=$LIBS
12732 LIBS="-lz $LIBS"
12733 if test x$gcc_no_link = xyes; then
12734 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
12735 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
12736 { (exit 1); exit 1; }; }
12737 fi
12738 cat >conftest.$ac_ext <<_ACEOF
12739 /* confdefs.h. */
12740 _ACEOF
12741 cat confdefs.h >>conftest.$ac_ext
12742 cat >>conftest.$ac_ext <<_ACEOF
12743 /* end confdefs.h. */
12744
12745 /* Override any gcc2 internal prototype to avoid an error. */
12746 #ifdef __cplusplus
12747 extern "C"
12748 #endif
12749 /* We use char because int might match the return type of a gcc2
12750 builtin and then its argument prototype would still apply. */
12751 char deflate ();
12752 int
12753 main ()
12754 {
12755 deflate ();
12756 ;
12757 return 0;
12758 }
12759 _ACEOF
12760 rm -f conftest.$ac_objext conftest$ac_exeext
12761 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12762 (eval $ac_link) 2>conftest.er1
12763 ac_status=$?
12764 grep -v '^ *+' conftest.er1 >conftest.err
12765 rm -f conftest.er1
12766 cat conftest.err >&5
12767 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12768 (exit $ac_status); } &&
12769 { ac_try='test -z "$ac_c_werror_flag"
12770 || test ! -s conftest.err'
12771 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12772 (eval $ac_try) 2>&5
12773 ac_status=$?
12774 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12775 (exit $ac_status); }; } &&
12776 { ac_try='test -s conftest$ac_exeext'
12777 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12778 (eval $ac_try) 2>&5
12779 ac_status=$?
12780 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12781 (exit $ac_status); }; }; then
12782 ac_cv_lib_z_deflate=yes
12783 else
12784 echo "$as_me: failed program was:" >&5
12785 sed 's/^/| /' conftest.$ac_ext >&5
12786
12787 ac_cv_lib_z_deflate=no
12788 fi
12789 rm -f conftest.err conftest.$ac_objext \
12790 conftest$ac_exeext conftest.$ac_ext
12791 LIBS=$ac_check_lib_save_LIBS
12792 fi
12793 echo "$as_me:$LINENO: result: $ac_cv_lib_z_deflate" >&5
12794 echo "${ECHO_T}$ac_cv_lib_z_deflate" >&6
12795 if test $ac_cv_lib_z_deflate = yes; then
12796 ZLIBSPEC=-lz
12797 else
12798 ZLIBSPEC=
12799 fi
12800
12801 fi
12802
12803 # Test for Gtk stuff, if asked for.
12804 if test "$use_gtk_awt" = yes; then
12805
12806 succeeded=no
12807
12808 if test -z "$PKG_CONFIG"; then
12809 # Extract the first word of "pkg-config", so it can be a program name with args.
12810 set dummy pkg-config; ac_word=$2
12811 echo "$as_me:$LINENO: checking for $ac_word" >&5
12812 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
12813 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
12814 echo $ECHO_N "(cached) $ECHO_C" >&6
12815 else
12816 case $PKG_CONFIG in
12817 [\\/]* | ?:[\\/]*)
12818 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
12819 ;;
12820 *)
12821 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12822 for as_dir in $PATH
12823 do
12824 IFS=$as_save_IFS
12825 test -z "$as_dir" && as_dir=.
12826 for ac_exec_ext in '' $ac_executable_extensions; do
12827 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12828 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12829 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
12830 break 2
12831 fi
12832 done
12833 done
12834
12835 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
12836 ;;
12837 esac
12838 fi
12839 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
12840
12841 if test -n "$PKG_CONFIG"; then
12842 echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5
12843 echo "${ECHO_T}$PKG_CONFIG" >&6
12844 else
12845 echo "$as_me:$LINENO: result: no" >&5
12846 echo "${ECHO_T}no" >&6
12847 fi
12848
12849 fi
12850
12851 if test "$PKG_CONFIG" = "no" ; then
12852 echo "*** The pkg-config script could not be found. Make sure it is"
12853 echo "*** in your path, or set the PKG_CONFIG environment variable"
12854 echo "*** to the full path to pkg-config."
12855 echo "*** Or see http://www.freedesktop.org/software/pkgconfig to get pkg-config."
12856 else
12857 PKG_CONFIG_MIN_VERSION=0.9.0
12858 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
12859 echo "$as_me:$LINENO: checking for gtk+-2.0 >= 2.4" >&5
12860 echo $ECHO_N "checking for gtk+-2.0 >= 2.4... $ECHO_C" >&6
12861
12862 if $PKG_CONFIG --exists "gtk+-2.0 >= 2.4" ; then
12863 echo "$as_me:$LINENO: result: yes" >&5
12864 echo "${ECHO_T}yes" >&6
12865 succeeded=yes
12866
12867 echo "$as_me:$LINENO: checking GTK_CFLAGS" >&5
12868 echo $ECHO_N "checking GTK_CFLAGS... $ECHO_C" >&6
12869 GTK_CFLAGS=`$PKG_CONFIG --cflags "gtk+-2.0 >= 2.4"`
12870 echo "$as_me:$LINENO: result: $GTK_CFLAGS" >&5
12871 echo "${ECHO_T}$GTK_CFLAGS" >&6
12872
12873 echo "$as_me:$LINENO: checking GTK_LIBS" >&5
12874 echo $ECHO_N "checking GTK_LIBS... $ECHO_C" >&6
12875 GTK_LIBS=`$PKG_CONFIG --libs "gtk+-2.0 >= 2.4"`
12876 echo "$as_me:$LINENO: result: $GTK_LIBS" >&5
12877 echo "${ECHO_T}$GTK_LIBS" >&6
12878 else
12879 GTK_CFLAGS=""
12880 GTK_LIBS=""
12881 ## If we have a custom action on failure, don't print errors, but
12882 ## do set a variable so people can do so.
12883 GTK_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "gtk+-2.0 >= 2.4"`
12884 echo $GTK_PKG_ERRORS
12885 fi
12886
12887
12888
12889 else
12890 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
12891 echo "*** See http://www.freedesktop.org/software/pkgconfig"
12892 fi
12893 fi
12894
12895 if test $succeeded = yes; then
12896 :
12897 else
12898 { { echo "$as_me:$LINENO: error: Library requirements (gtk+-2.0 >= 2.4) not met; consider adjusting the PKG_CONFIG_PATH environment variable if your libraries are in a nonstandard prefix so pkg-config can find them." >&5
12899 echo "$as_me: error: Library requirements (gtk+-2.0 >= 2.4) not met; consider adjusting the PKG_CONFIG_PATH environment variable if your libraries are in a nonstandard prefix so pkg-config can find them." >&2;}
12900 { (exit 1); exit 1; }; }
12901 fi
12902
12903
12904
12905
12906
12907 succeeded=no
12908
12909 if test -z "$PKG_CONFIG"; then
12910 # Extract the first word of "pkg-config", so it can be a program name with args.
12911 set dummy pkg-config; ac_word=$2
12912 echo "$as_me:$LINENO: checking for $ac_word" >&5
12913 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
12914 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
12915 echo $ECHO_N "(cached) $ECHO_C" >&6
12916 else
12917 case $PKG_CONFIG in
12918 [\\/]* | ?:[\\/]*)
12919 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
12920 ;;
12921 *)
12922 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12923 for as_dir in $PATH
12924 do
12925 IFS=$as_save_IFS
12926 test -z "$as_dir" && as_dir=.
12927 for ac_exec_ext in '' $ac_executable_extensions; do
12928 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12929 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12930 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
12931 break 2
12932 fi
12933 done
12934 done
12935
12936 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
12937 ;;
12938 esac
12939 fi
12940 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
12941
12942 if test -n "$PKG_CONFIG"; then
12943 echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5
12944 echo "${ECHO_T}$PKG_CONFIG" >&6
12945 else
12946 echo "$as_me:$LINENO: result: no" >&5
12947 echo "${ECHO_T}no" >&6
12948 fi
12949
12950 fi
12951
12952 if test "$PKG_CONFIG" = "no" ; then
12953 echo "*** The pkg-config script could not be found. Make sure it is"
12954 echo "*** in your path, or set the PKG_CONFIG environment variable"
12955 echo "*** to the full path to pkg-config."
12956 echo "*** Or see http://www.freedesktop.org/software/pkgconfig to get pkg-config."
12957 else
12958 PKG_CONFIG_MIN_VERSION=0.9.0
12959 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
12960 echo "$as_me:$LINENO: checking for glib-2.0 >= 2.4 gthread-2.0 >= 2.4" >&5
12961 echo $ECHO_N "checking for glib-2.0 >= 2.4 gthread-2.0 >= 2.4... $ECHO_C" >&6
12962
12963 if $PKG_CONFIG --exists "glib-2.0 >= 2.4 gthread-2.0 >= 2.4" ; then
12964 echo "$as_me:$LINENO: result: yes" >&5
12965 echo "${ECHO_T}yes" >&6
12966 succeeded=yes
12967
12968 echo "$as_me:$LINENO: checking GLIB_CFLAGS" >&5
12969 echo $ECHO_N "checking GLIB_CFLAGS... $ECHO_C" >&6
12970 GLIB_CFLAGS=`$PKG_CONFIG --cflags "glib-2.0 >= 2.4 gthread-2.0 >= 2.4"`
12971 echo "$as_me:$LINENO: result: $GLIB_CFLAGS" >&5
12972 echo "${ECHO_T}$GLIB_CFLAGS" >&6
12973
12974 echo "$as_me:$LINENO: checking GLIB_LIBS" >&5
12975 echo $ECHO_N "checking GLIB_LIBS... $ECHO_C" >&6
12976 GLIB_LIBS=`$PKG_CONFIG --libs "glib-2.0 >= 2.4 gthread-2.0 >= 2.4"`
12977 echo "$as_me:$LINENO: result: $GLIB_LIBS" >&5
12978 echo "${ECHO_T}$GLIB_LIBS" >&6
12979 else
12980 GLIB_CFLAGS=""
12981 GLIB_LIBS=""
12982 ## If we have a custom action on failure, don't print errors, but
12983 ## do set a variable so people can do so.
12984 GLIB_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "glib-2.0 >= 2.4 gthread-2.0 >= 2.4"`
12985 echo $GLIB_PKG_ERRORS
12986 fi
12987
12988
12989
12990 else
12991 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
12992 echo "*** See http://www.freedesktop.org/software/pkgconfig"
12993 fi
12994 fi
12995
12996 if test $succeeded = yes; then
12997 :
12998 else
12999 { { echo "$as_me:$LINENO: error: Library requirements (glib-2.0 >= 2.4 gthread-2.0 >= 2.4) not met; consider adjusting the PKG_CONFIG_PATH environment variable if your libraries are in a nonstandard prefix so pkg-config can find them." >&5
13000 echo "$as_me: error: Library requirements (glib-2.0 >= 2.4 gthread-2.0 >= 2.4) not met; consider adjusting the PKG_CONFIG_PATH environment variable if your libraries are in a nonstandard prefix so pkg-config can find them." >&2;}
13001 { (exit 1); exit 1; }; }
13002 fi
13003
13004
13005
13006
13007
13008 succeeded=no
13009
13010 if test -z "$PKG_CONFIG"; then
13011 # Extract the first word of "pkg-config", so it can be a program name with args.
13012 set dummy pkg-config; ac_word=$2
13013 echo "$as_me:$LINENO: checking for $ac_word" >&5
13014 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
13015 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
13016 echo $ECHO_N "(cached) $ECHO_C" >&6
13017 else
13018 case $PKG_CONFIG in
13019 [\\/]* | ?:[\\/]*)
13020 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
13021 ;;
13022 *)
13023 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13024 for as_dir in $PATH
13025 do
13026 IFS=$as_save_IFS
13027 test -z "$as_dir" && as_dir=.
13028 for ac_exec_ext in '' $ac_executable_extensions; do
13029 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13030 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
13031 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13032 break 2
13033 fi
13034 done
13035 done
13036
13037 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
13038 ;;
13039 esac
13040 fi
13041 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
13042
13043 if test -n "$PKG_CONFIG"; then
13044 echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5
13045 echo "${ECHO_T}$PKG_CONFIG" >&6
13046 else
13047 echo "$as_me:$LINENO: result: no" >&5
13048 echo "${ECHO_T}no" >&6
13049 fi
13050
13051 fi
13052
13053 if test "$PKG_CONFIG" = "no" ; then
13054 echo "*** The pkg-config script could not be found. Make sure it is"
13055 echo "*** in your path, or set the PKG_CONFIG environment variable"
13056 echo "*** to the full path to pkg-config."
13057 echo "*** Or see http://www.freedesktop.org/software/pkgconfig to get pkg-config."
13058 else
13059 PKG_CONFIG_MIN_VERSION=0.9.0
13060 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
13061 echo "$as_me:$LINENO: checking for libart-2.0 >= 2.1" >&5
13062 echo $ECHO_N "checking for libart-2.0 >= 2.1... $ECHO_C" >&6
13063
13064 if $PKG_CONFIG --exists "libart-2.0 >= 2.1" ; then
13065 echo "$as_me:$LINENO: result: yes" >&5
13066 echo "${ECHO_T}yes" >&6
13067 succeeded=yes
13068
13069 echo "$as_me:$LINENO: checking LIBART_CFLAGS" >&5
13070 echo $ECHO_N "checking LIBART_CFLAGS... $ECHO_C" >&6
13071 LIBART_CFLAGS=`$PKG_CONFIG --cflags "libart-2.0 >= 2.1"`
13072 echo "$as_me:$LINENO: result: $LIBART_CFLAGS" >&5
13073 echo "${ECHO_T}$LIBART_CFLAGS" >&6
13074
13075 echo "$as_me:$LINENO: checking LIBART_LIBS" >&5
13076 echo $ECHO_N "checking LIBART_LIBS... $ECHO_C" >&6
13077 LIBART_LIBS=`$PKG_CONFIG --libs "libart-2.0 >= 2.1"`
13078 echo "$as_me:$LINENO: result: $LIBART_LIBS" >&5
13079 echo "${ECHO_T}$LIBART_LIBS" >&6
13080 else
13081 LIBART_CFLAGS=""
13082 LIBART_LIBS=""
13083 ## If we have a custom action on failure, don't print errors, but
13084 ## do set a variable so people can do so.
13085 LIBART_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "libart-2.0 >= 2.1"`
13086 echo $LIBART_PKG_ERRORS
13087 fi
13088
13089
13090
13091 else
13092 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
13093 echo "*** See http://www.freedesktop.org/software/pkgconfig"
13094 fi
13095 fi
13096
13097 if test $succeeded = yes; then
13098 :
13099 else
13100 { { echo "$as_me:$LINENO: error: Library requirements (libart-2.0 >= 2.1) not met; consider adjusting the PKG_CONFIG_PATH environment variable if your libraries are in a nonstandard prefix so pkg-config can find them." >&5
13101 echo "$as_me: error: Library requirements (libart-2.0 >= 2.1) not met; consider adjusting the PKG_CONFIG_PATH environment variable if your libraries are in a nonstandard prefix so pkg-config can find them." >&2;}
13102 { (exit 1); exit 1; }; }
13103 fi
13104
13105
13106
13107
13108 # We require the XTest Extension to support java.awt.Robot.
13109 echo "$as_me:$LINENO: checking for XTestQueryExtension in -lXtst" >&5
13110 echo $ECHO_N "checking for XTestQueryExtension in -lXtst... $ECHO_C" >&6
13111 if test "${ac_cv_lib_Xtst_XTestQueryExtension+set}" = set; then
13112 echo $ECHO_N "(cached) $ECHO_C" >&6
13113 else
13114 ac_check_lib_save_LIBS=$LIBS
13115 LIBS="-lXtst ${X_LIBS} $LIBS"
13116 if test x$gcc_no_link = xyes; then
13117 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
13118 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
13119 { (exit 1); exit 1; }; }
13120 fi
13121 cat >conftest.$ac_ext <<_ACEOF
13122 /* confdefs.h. */
13123 _ACEOF
13124 cat confdefs.h >>conftest.$ac_ext
13125 cat >>conftest.$ac_ext <<_ACEOF
13126 /* end confdefs.h. */
13127
13128 /* Override any gcc2 internal prototype to avoid an error. */
13129 #ifdef __cplusplus
13130 extern "C"
13131 #endif
13132 /* We use char because int might match the return type of a gcc2
13133 builtin and then its argument prototype would still apply. */
13134 char XTestQueryExtension ();
13135 int
13136 main ()
13137 {
13138 XTestQueryExtension ();
13139 ;
13140 return 0;
13141 }
13142 _ACEOF
13143 rm -f conftest.$ac_objext conftest$ac_exeext
13144 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13145 (eval $ac_link) 2>conftest.er1
13146 ac_status=$?
13147 grep -v '^ *+' conftest.er1 >conftest.err
13148 rm -f conftest.er1
13149 cat conftest.err >&5
13150 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13151 (exit $ac_status); } &&
13152 { ac_try='test -z "$ac_c_werror_flag"
13153 || test ! -s conftest.err'
13154 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13155 (eval $ac_try) 2>&5
13156 ac_status=$?
13157 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13158 (exit $ac_status); }; } &&
13159 { ac_try='test -s conftest$ac_exeext'
13160 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13161 (eval $ac_try) 2>&5
13162 ac_status=$?
13163 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13164 (exit $ac_status); }; }; then
13165 ac_cv_lib_Xtst_XTestQueryExtension=yes
13166 else
13167 echo "$as_me: failed program was:" >&5
13168 sed 's/^/| /' conftest.$ac_ext >&5
13169
13170 ac_cv_lib_Xtst_XTestQueryExtension=no
13171 fi
13172 rm -f conftest.err conftest.$ac_objext \
13173 conftest$ac_exeext conftest.$ac_ext
13174 LIBS=$ac_check_lib_save_LIBS
13175 fi
13176 echo "$as_me:$LINENO: result: $ac_cv_lib_Xtst_XTestQueryExtension" >&5
13177 echo "${ECHO_T}$ac_cv_lib_Xtst_XTestQueryExtension" >&6
13178 if test $ac_cv_lib_Xtst_XTestQueryExtension = yes; then
13179 true
13180 else
13181 { { echo "$as_me:$LINENO: error: libXtst not found, required by java.awt.Robot" >&5
13182 echo "$as_me: error: libXtst not found, required by java.awt.Robot" >&2;}
13183 { (exit 1); exit 1; }; }
13184 fi
13185
13186 fi
13187
13188 # On Solaris, and maybe other architectures, the Boehm collector
13189 # requires -ldl.
13190 if test "$GC" = boehm; then
13191 echo "$as_me:$LINENO: checking for main in -ldl" >&5
13192 echo $ECHO_N "checking for main in -ldl... $ECHO_C" >&6
13193 if test "${ac_cv_lib_dl_main+set}" = set; then
13194 echo $ECHO_N "(cached) $ECHO_C" >&6
13195 else
13196 ac_check_lib_save_LIBS=$LIBS
13197 LIBS="-ldl $LIBS"
13198 if test x$gcc_no_link = xyes; then
13199 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
13200 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
13201 { (exit 1); exit 1; }; }
13202 fi
13203 cat >conftest.$ac_ext <<_ACEOF
13204 /* confdefs.h. */
13205 _ACEOF
13206 cat confdefs.h >>conftest.$ac_ext
13207 cat >>conftest.$ac_ext <<_ACEOF
13208 /* end confdefs.h. */
13209
13210
13211 int
13212 main ()
13213 {
13214 main ();
13215 ;
13216 return 0;
13217 }
13218 _ACEOF
13219 rm -f conftest.$ac_objext conftest$ac_exeext
13220 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13221 (eval $ac_link) 2>conftest.er1
13222 ac_status=$?
13223 grep -v '^ *+' conftest.er1 >conftest.err
13224 rm -f conftest.er1
13225 cat conftest.err >&5
13226 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13227 (exit $ac_status); } &&
13228 { ac_try='test -z "$ac_c_werror_flag"
13229 || test ! -s conftest.err'
13230 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13231 (eval $ac_try) 2>&5
13232 ac_status=$?
13233 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13234 (exit $ac_status); }; } &&
13235 { ac_try='test -s conftest$ac_exeext'
13236 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13237 (eval $ac_try) 2>&5
13238 ac_status=$?
13239 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13240 (exit $ac_status); }; }; then
13241 ac_cv_lib_dl_main=yes
13242 else
13243 echo "$as_me: failed program was:" >&5
13244 sed 's/^/| /' conftest.$ac_ext >&5
13245
13246 ac_cv_lib_dl_main=no
13247 fi
13248 rm -f conftest.err conftest.$ac_objext \
13249 conftest$ac_exeext conftest.$ac_ext
13250 LIBS=$ac_check_lib_save_LIBS
13251 fi
13252 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_main" >&5
13253 echo "${ECHO_T}$ac_cv_lib_dl_main" >&6
13254 if test $ac_cv_lib_dl_main = yes; then
13255 SYSTEMSPEC="$SYSTEMSPEC -ldl"
13256 fi
13257
13258 fi
13259 fi
13260
13261
13262 if test "$supply_backtrace" = yes; then
13263 SUPPLY_BACKTRACE_TRUE=
13264 SUPPLY_BACKTRACE_FALSE='#'
13265 else
13266 SUPPLY_BACKTRACE_TRUE='#'
13267 SUPPLY_BACKTRACE_FALSE=
13268 fi
13269
13270
13271 if test -z "${with_multisubdir}"; then
13272 builddotdot=.
13273 else
13274 builddotdot=`echo ${with_multisubdir} | sed -e 's:[^/][^/]*:..:g'`
13275 fi
13276
13277 NATIVE=yes
13278
13279 # Which gcj do we use?
13280 which_gcj=default
13281 built_gcc_dir="`cd ${builddotdot}/../../gcc && ${PWDCMD-pwd}`"
13282 if test -n "${with_cross_host}"; then
13283 # We are being configured with a cross compiler. We can't
13284 # use ac_exeext, because that is for the target platform.
13285 NATIVE=no
13286 cross_host_exeext=
13287 case "${with_cross_host}" in
13288 *mingw* | *cygwin*)
13289 cross_host_exeext=.exe
13290 ;;
13291 esac
13292 if test -x "${built_gcc_dir}/gcj${cross_host_exeext}"; then
13293 if test x"$build_noncanonical" = x"$with_cross_host"; then
13294 # Ordinary cross (host!=target and host=build)
13295 which_gcj=built
13296 else
13297 # Canadian cross (host!=target and host!=build)
13298 which_gcj=cross
13299 fi
13300 else
13301 which_gcj=cross
13302 fi
13303 else
13304 # We are being configured with a native or crossed-native compiler
13305 if test -x "${built_gcc_dir}/gcj${ac_exeext}"; then
13306 if test x"$build" = x"$host"; then
13307 # True native build (host=target and host=build)
13308 which_gcj=built
13309 else
13310 # Crossed-native build (host=target and host!=build)
13311 which_gcj=cross
13312 fi
13313 else
13314 which_gcj=path
13315 fi
13316 fi
13317 case "${which_gcj}" in
13318 built)
13319 GCJ="$built_gcc_dir/gcj -B`${PWDCMD-pwd}`/ -B$built_gcc_dir/"
13320 GCJH='$(MULTIBUILDTOP)../$(COMPPATH)/gcc/gcjh'
13321 ZIP='$(MULTIBUILDTOP)../$(COMPPATH)/fastjar/fastjar'
13322 ;;
13323 cross)
13324 if test "x${with_newlib}" = "xyes"; then
13325 # FIXME (comment): Why is this needed?
13326 GCC_UNWIND_INCLUDE=
13327 GCJ="${target_noncanonical}-gcj"
13328 else
13329 GCJ="${target_noncanonical}-gcj -B`${PWDCMD-pwd}`/"
13330 fi
13331 ZIP=jar
13332 GCJH='$(target_noncanonical)-gcjh'
13333 ;;
13334 path)
13335 GCJ="gcj -B`${PWDCMD-pwd}`/"
13336 ## In this case, gcj is found outside the build tree. However, zip is
13337 ## found in the build tree.
13338 ZIP='$(MULTIBUILDTOP)../$(COMPPATH)/fastjar/fastjar'
13339 GCJH=gcjh
13340 ;;
13341 esac
13342
13343
13344
13345
13346 # Create it, so that compile/link tests don't fail
13347 test -f libgcj.spec || touch libgcj.spec
13348
13349 # Use a semicolon as CLASSPATH separator for MinGW, otherwise a colon.
13350 case $build in
13351 *-mingw32) CLASSPATH_SEPARATOR=';' ;;
13352 *) CLASSPATH_SEPARATOR=':' ;;
13353 esac
13354
13355
13356 # We must search the source tree for java.lang, since we still don't
13357 # have libgcj.jar nor java/lang/*.class
13358 GCJ_SAVE_CPPFLAGS=$CPPFLAGS
13359 CPPFLAGS="$CPPFLAGS -I`${PWDCMD-pwd}` -I`cd $srcdir && ${PWDCMD-pwd}`"
13360
13361 # Since some classes depend on this one, we need its source available
13362 # before we can do any GCJ compilation test :-(
13363 if test ! -f gnu/classpath/Configuration.java; then
13364 test -d gnu || mkdir gnu
13365 test -d gnu/classpath || mkdir gnu/classpath
13366 sed -e 's,@LIBGCJDEBUG@,$LIBGCJDEBUG,' \
13367 -e 's,@TOOLKIT@,$TOOLKIT,' \
13368 < $srcdir/gnu/classpath/Configuration.java.in \
13369 > gnu/classpath/Configuration.java
13370 # We do not want to redirect the output of the grep below to /dev/null,
13371 # but we add /dev/null to the input list so that grep will print the
13372 # filename of Configuration.java in case it finds any matches.
13373 if grep @ gnu/classpath/Configuration.java /dev/null; then
13374 { { echo "$as_me:$LINENO: error: configure.ac is missing the substitutions above" >&5
13375 echo "$as_me: error: configure.ac is missing the substitutions above" >&2;}
13376 { (exit 1); exit 1; }; }
13377 fi
13378 fi
13379
13380 if test -n "$ac_tool_prefix"; then
13381 # Extract the first word of "${ac_tool_prefix}gcj", so it can be a program name with args.
13382 set dummy ${ac_tool_prefix}gcj; ac_word=$2
13383 echo "$as_me:$LINENO: checking for $ac_word" >&5
13384 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
13385 if test "${ac_cv_prog_GCJ+set}" = set; then
13386 echo $ECHO_N "(cached) $ECHO_C" >&6
13387 else
13388 if test -n "$GCJ"; then
13389 ac_cv_prog_GCJ="$GCJ" # Let the user override the test.
13390 else
13391 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13392 for as_dir in $PATH
13393 do
13394 IFS=$as_save_IFS
13395 test -z "$as_dir" && as_dir=.
13396 for ac_exec_ext in '' $ac_executable_extensions; do
13397 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13398 ac_cv_prog_GCJ="${ac_tool_prefix}gcj"
13399 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13400 break 2
13401 fi
13402 done
13403 done
13404
13405 fi
13406 fi
13407 GCJ=$ac_cv_prog_GCJ
13408 if test -n "$GCJ"; then
13409 echo "$as_me:$LINENO: result: $GCJ" >&5
13410 echo "${ECHO_T}$GCJ" >&6
13411 else
13412 echo "$as_me:$LINENO: result: no" >&5
13413 echo "${ECHO_T}no" >&6
13414 fi
13415
13416 fi
13417 if test -z "$ac_cv_prog_GCJ"; then
13418 ac_ct_GCJ=$GCJ
13419 # Extract the first word of "gcj", so it can be a program name with args.
13420 set dummy gcj; ac_word=$2
13421 echo "$as_me:$LINENO: checking for $ac_word" >&5
13422 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
13423 if test "${ac_cv_prog_ac_ct_GCJ+set}" = set; then
13424 echo $ECHO_N "(cached) $ECHO_C" >&6
13425 else
13426 if test -n "$ac_ct_GCJ"; then
13427 ac_cv_prog_ac_ct_GCJ="$ac_ct_GCJ" # Let the user override the test.
13428 else
13429 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13430 for as_dir in $PATH
13431 do
13432 IFS=$as_save_IFS
13433 test -z "$as_dir" && as_dir=.
13434 for ac_exec_ext in '' $ac_executable_extensions; do
13435 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13436 ac_cv_prog_ac_ct_GCJ="gcj"
13437 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13438 break 2
13439 fi
13440 done
13441 done
13442
13443 test -z "$ac_cv_prog_ac_ct_GCJ" && ac_cv_prog_ac_ct_GCJ="no"
13444 fi
13445 fi
13446 ac_ct_GCJ=$ac_cv_prog_ac_ct_GCJ
13447 if test -n "$ac_ct_GCJ"; then
13448 echo "$as_me:$LINENO: result: $ac_ct_GCJ" >&5
13449 echo "${ECHO_T}$ac_ct_GCJ" >&6
13450 else
13451 echo "$as_me:$LINENO: result: no" >&5
13452 echo "${ECHO_T}no" >&6
13453 fi
13454
13455 GCJ=$ac_ct_GCJ
13456 else
13457 GCJ="$ac_cv_prog_GCJ"
13458 fi
13459
13460 test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2"
13461
13462
13463
13464
13465 CPPFLAGS=$GCJ_SAVE_CPPFLAGS
13466
13467 echo "$as_me:$LINENO: checking size of void *" >&5
13468 echo $ECHO_N "checking size of void *... $ECHO_C" >&6
13469 if test "${ac_cv_sizeof_void_p+set}" = set; then
13470 echo $ECHO_N "(cached) $ECHO_C" >&6
13471 else
13472 for ac_size in 4 8 1 2 16 12 ; do # List sizes in rough order of prevalence.
13473 cat >conftest.$ac_ext <<_ACEOF
13474 /* confdefs.h. */
13475 _ACEOF
13476 cat confdefs.h >>conftest.$ac_ext
13477 cat >>conftest.$ac_ext <<_ACEOF
13478 /* end confdefs.h. */
13479 #include "confdefs.h"
13480 #include <sys/types.h>
13481
13482
13483 int
13484 main ()
13485 {
13486 switch (0) case 0: case (sizeof (void *) == $ac_size):;
13487 ;
13488 return 0;
13489 }
13490 _ACEOF
13491 rm -f conftest.$ac_objext
13492 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13493 (eval $ac_compile) 2>conftest.er1
13494 ac_status=$?
13495 grep -v '^ *+' conftest.er1 >conftest.err
13496 rm -f conftest.er1
13497 cat conftest.err >&5
13498 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13499 (exit $ac_status); } &&
13500 { ac_try='test -z "$ac_c_werror_flag"
13501 || test ! -s conftest.err'
13502 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13503 (eval $ac_try) 2>&5
13504 ac_status=$?
13505 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13506 (exit $ac_status); }; } &&
13507 { ac_try='test -s conftest.$ac_objext'
13508 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13509 (eval $ac_try) 2>&5
13510 ac_status=$?
13511 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13512 (exit $ac_status); }; }; then
13513 ac_cv_sizeof_void_p=$ac_size
13514 else
13515 echo "$as_me: failed program was:" >&5
13516 sed 's/^/| /' conftest.$ac_ext >&5
13517
13518 fi
13519 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13520 if test x$ac_cv_sizeof_void_p != x ; then break; fi
13521 done
13522
13523 fi
13524
13525 if test x$ac_cv_sizeof_void_p = x ; then
13526 { { echo "$as_me:$LINENO: error: cannot determine a size for void *" >&5
13527 echo "$as_me: error: cannot determine a size for void *" >&2;}
13528 { (exit 1); exit 1; }; }
13529 fi
13530 echo "$as_me:$LINENO: result: $ac_cv_sizeof_void_p" >&5
13531 echo "${ECHO_T}$ac_cv_sizeof_void_p" >&6
13532
13533 cat >>confdefs.h <<_ACEOF
13534 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
13535 _ACEOF
13536
13537
13538
13539 echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
13540 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
13541 if test "${ac_cv_c_bigendian+set}" = set; then
13542 echo $ECHO_N "(cached) $ECHO_C" >&6
13543 else
13544 ac_cv_c_bigendian=unknown
13545 # See if sys/param.h defines the BYTE_ORDER macro.
13546 cat >conftest.$ac_ext <<_ACEOF
13547 /* confdefs.h. */
13548 _ACEOF
13549 cat confdefs.h >>conftest.$ac_ext
13550 cat >>conftest.$ac_ext <<_ACEOF
13551 /* end confdefs.h. */
13552 #include <sys/types.h>
13553 #include <sys/param.h>
13554 int
13555 main ()
13556 {
13557
13558 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
13559 bogus endian macros
13560 #endif
13561 ;
13562 return 0;
13563 }
13564 _ACEOF
13565 rm -f conftest.$ac_objext
13566 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13567 (eval $ac_compile) 2>conftest.er1
13568 ac_status=$?
13569 grep -v '^ *+' conftest.er1 >conftest.err
13570 rm -f conftest.er1
13571 cat conftest.err >&5
13572 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13573 (exit $ac_status); } &&
13574 { ac_try='test -z "$ac_c_werror_flag"
13575 || test ! -s conftest.err'
13576 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13577 (eval $ac_try) 2>&5
13578 ac_status=$?
13579 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13580 (exit $ac_status); }; } &&
13581 { ac_try='test -s conftest.$ac_objext'
13582 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13583 (eval $ac_try) 2>&5
13584 ac_status=$?
13585 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13586 (exit $ac_status); }; }; then
13587 # It does; now see whether it defined to BIG_ENDIAN or not.
13588 cat >conftest.$ac_ext <<_ACEOF
13589 /* confdefs.h. */
13590 _ACEOF
13591 cat confdefs.h >>conftest.$ac_ext
13592 cat >>conftest.$ac_ext <<_ACEOF
13593 /* end confdefs.h. */
13594 #include <sys/types.h>
13595 #include <sys/param.h>
13596 int
13597 main ()
13598 {
13599
13600 #if BYTE_ORDER != BIG_ENDIAN
13601 not big endian
13602 #endif
13603 ;
13604 return 0;
13605 }
13606 _ACEOF
13607 rm -f conftest.$ac_objext
13608 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13609 (eval $ac_compile) 2>conftest.er1
13610 ac_status=$?
13611 grep -v '^ *+' conftest.er1 >conftest.err
13612 rm -f conftest.er1
13613 cat conftest.err >&5
13614 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13615 (exit $ac_status); } &&
13616 { ac_try='test -z "$ac_c_werror_flag"
13617 || test ! -s conftest.err'
13618 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13619 (eval $ac_try) 2>&5
13620 ac_status=$?
13621 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13622 (exit $ac_status); }; } &&
13623 { ac_try='test -s conftest.$ac_objext'
13624 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13625 (eval $ac_try) 2>&5
13626 ac_status=$?
13627 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13628 (exit $ac_status); }; }; then
13629 ac_cv_c_bigendian=yes
13630 else
13631 echo "$as_me: failed program was:" >&5
13632 sed 's/^/| /' conftest.$ac_ext >&5
13633
13634 ac_cv_c_bigendian=no
13635 fi
13636 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13637 else
13638 echo "$as_me: failed program was:" >&5
13639 sed 's/^/| /' conftest.$ac_ext >&5
13640
13641 fi
13642 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13643 if test $ac_cv_c_bigendian = unknown; then
13644 if test "$cross_compiling" = yes; then
13645 echo $ac_n "cross-compiling... " 2>&6
13646 else
13647 cat >conftest.$ac_ext <<_ACEOF
13648 /* confdefs.h. */
13649 _ACEOF
13650 cat confdefs.h >>conftest.$ac_ext
13651 cat >>conftest.$ac_ext <<_ACEOF
13652 /* end confdefs.h. */
13653 main () {
13654 /* Are we little or big endian? From Harbison&Steele. */
13655 union
13656 {
13657 long l;
13658 char c[sizeof (long)];
13659 } u;
13660 u.l = 1;
13661 exit (u.c[sizeof (long) - 1] == 1);
13662 }
13663 _ACEOF
13664 rm -f conftest$ac_exeext
13665 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13666 (eval $ac_link) 2>&5
13667 ac_status=$?
13668 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13669 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
13670 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13671 (eval $ac_try) 2>&5
13672 ac_status=$?
13673 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13674 (exit $ac_status); }; }; then
13675 ac_cv_c_bigendian=no
13676 else
13677 echo "$as_me: program exited with status $ac_status" >&5
13678 echo "$as_me: failed program was:" >&5
13679 sed 's/^/| /' conftest.$ac_ext >&5
13680
13681 ( exit $ac_status )
13682 ac_cv_c_bigendian=yes
13683 fi
13684 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
13685 fi
13686 fi
13687 fi
13688 echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
13689 echo "${ECHO_T}$ac_cv_c_bigendian" >&6
13690 if test $ac_cv_c_bigendian = unknown; then
13691 echo "$as_me:$LINENO: checking to probe for byte ordering" >&5
13692 echo $ECHO_N "checking to probe for byte ordering... $ECHO_C" >&6
13693
13694 cat >conftest.c <<EOF
13695 short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13696 short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13697 void _ascii() { char* s = (char*) ascii_mm; s = (char*) ascii_ii; }
13698 short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13699 short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13700 void _ebcdic() { char* s = (char*) ebcdic_mm; s = (char*) ebcdic_ii; }
13701 int main() { _ascii (); _ebcdic (); return 0; }
13702 EOF
13703 if test -f conftest.c ; then
13704 if ${CC-cc} ${CFLAGS} -c conftest.c -o conftest.o && test -f conftest.o ; then
13705 if test `grep -l BIGenDianSyS conftest.o` ; then
13706 echo $ac_n ' big endian probe OK, ' 1>&6
13707 ac_cv_c_bigendian=yes
13708 fi
13709 if test `grep -l LiTTleEnDian conftest.o` ; then
13710 echo $ac_n ' little endian probe OK, ' 1>&6
13711 if test $ac_cv_c_bigendian = yes ; then
13712 ac_cv_c_bigendian=unknown;
13713 else
13714 ac_cv_c_bigendian=no
13715 fi
13716 fi
13717 echo $ac_n 'guessing bigendian ... ' >&6
13718 fi
13719 fi
13720 echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
13721 echo "${ECHO_T}$ac_cv_c_bigendian" >&6
13722 fi
13723 if test $ac_cv_c_bigendian = yes; then
13724
13725 cat >>confdefs.h <<\_ACEOF
13726 #define WORDS_BIGENDIAN 1
13727 _ACEOF
13728
13729
13730 cat >>confdefs.h <<\_ACEOF
13731 #define HOST_WORDS_BIG_ENDIAN 1
13732 _ACEOF
13733
13734 BYTEORDER=4321
13735 else
13736 BYTEORDER=1234
13737 fi
13738
13739 cat >>confdefs.h <<_ACEOF
13740 #define BYTEORDER $BYTEORDER
13741 _ACEOF
13742
13743 if test $ac_cv_c_bigendian = unknown; then
13744 { { echo "$as_me:$LINENO: error: unknown endianess - sorry, please pre-set ac_cv_c_bigendian" >&5
13745 echo "$as_me: error: unknown endianess - sorry, please pre-set ac_cv_c_bigendian" >&2;}
13746 { (exit 1); exit 1; }; }
13747 fi
13748
13749
13750 ZLIBS=
13751 SYS_ZLIBS=
13752 ZINCS=
13753
13754 if test -z "$ZLIBSPEC"; then
13755 # Use zlib from the GCC tree.
13756 ZINCS='-I$(top_srcdir)/../zlib'
13757 ZLIBS=../zlib/libzgcj_convenience.la
13758 else
13759 # System's zlib.
13760 SYS_ZLIBS="$ZLIBSPEC"
13761 fi
13762
13763
13764
13765
13766
13767
13768
13769
13770
13771
13772 if test "$NATIVE" = yes; then
13773 NATIVE_TRUE=
13774 NATIVE_FALSE='#'
13775 else
13776 NATIVE_TRUE='#'
13777 NATIVE_FALSE=
13778 fi
13779
13780
13781
13782 if test "$NEEDS_DATA_START" = yes && test "$NATIVE" = yes; then
13783 NEEDS_DATA_START_TRUE=
13784 NEEDS_DATA_START_FALSE='#'
13785 else
13786 NEEDS_DATA_START_TRUE='#'
13787 NEEDS_DATA_START_FALSE=
13788 fi
13789
13790
13791
13792 # Process the option "--enable-version-specific-runtime-libs"
13793 # Calculate toolexeclibdir
13794 case ${version_specific_libs} in
13795 yes)
13796 # Need the gcc compiler version to know where to install libraries
13797 # and header files if --enable-version-specific-runtime-libs option
13798 # is selected.
13799 includedir='${libdir}/gcc/${target_noncanonical}/'$gcc_version/include/
13800 toolexecdir='$(libdir)/gcc/$(target_noncanonical)'
13801 toolexecmainlibdir='$(toolexecdir)/'${gcc_version}'$(MULTISUBDIR)'
13802 toolexeclibdir=$toolexecmainlibdir
13803 ;;
13804 no)
13805 if test -n "$with_cross_host" &&
13806 test x"$with_cross_host" != x"no"; then
13807 # Install a library built with a cross compiler in tooldir, not libdir.
13808 toolexecdir='$(exec_prefix)/$(target_noncanonical)'
13809 toolexecmainlibdir='$(toolexecdir)/lib'
13810 else
13811 toolexecdir='$(libdir)/gcc-lib/$(target_noncanonical)'
13812 toolexecmainlibdir='$(libdir)'
13813 fi
13814 multi_os_directory=`$CC -print-multi-os-directory`
13815 case $multi_os_directory in
13816 .) toolexeclibdir=$toolexecmainlibdir ;; # Avoid trailing /.
13817 *) toolexeclibdir=$toolexecmainlibdir/$multi_os_directory ;;
13818 esac
13819 ;;
13820 esac
13821
13822
13823
13824
13825 # Determine gcj version number.
13826 gcjversion=`$GCJ -v 2>&1 | sed -n 's/^.*version \([^ ]*\).*$/\1/p'`
13827 GCJVERSION=$gcjversion
13828
13829
13830 cat >>confdefs.h <<_ACEOF
13831 #define GCJVERSION "$GCJVERSION"
13832 _ACEOF
13833
13834
13835
13836 case "${with_gxx_include_dir}" in
13837 yes)
13838 { { echo "$as_me:$LINENO: error: --with-gxx-include-dir=[dir] requires a directory" >&5
13839 echo "$as_me: error: --with-gxx-include-dir=[dir] requires a directory" >&2;}
13840 { (exit 1); exit 1; }; }
13841 ;;
13842 no | "")
13843 case "${enable_version_specific_runtime_libs}" in
13844 yes) gxx_include_dir='${libsubdir}/include/c++' ;;
13845 *)
13846 libstdcxx_incdir=c++/${gcc_version}
13847 gxx_include_dir='${prefix}/include/'${libstdcxx_incdir} ;;
13848 esac ;;
13849 *) gxx_include_dir=${with_gxx_include_dir} ;;
13850 esac
13851
13852
13853
13854
13855 # We check for sys/filio.h because Solaris 2.5 defines FIONREAD there.
13856 # On that system, sys/ioctl.h will not include sys/filio.h unless
13857 # BSD_COMP is defined; just including sys/filio.h is simpler.
13858 # We avoid AC_HEADER_DIRENT since we really only care about dirent.h
13859 # for now. If you change this, you also must update natFile.cc.
13860
13861
13862
13863
13864
13865
13866
13867
13868
13869
13870
13871
13872
13873
13874
13875
13876
13877
13878
13879
13880 for ac_header in unistd.h bstring.h sys/time.h sys/types.h fcntl.h \
13881 sys/ioctl.h sys/filio.h sys/stat.h sys/select.h \
13882 sys/socket.h netinet/in.h arpa/inet.h netdb.h net/if.h \
13883 pwd.h sys/config.h stdint.h langinfo.h locale.h \
13884 dirent.h
13885 do
13886 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
13887 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13888 echo "$as_me:$LINENO: checking for $ac_header" >&5
13889 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
13890 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13891 echo $ECHO_N "(cached) $ECHO_C" >&6
13892 fi
13893 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
13894 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13895 else
13896 # Is the header compilable?
13897 echo "$as_me:$LINENO: checking $ac_header usability" >&5
13898 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
13899 cat >conftest.$ac_ext <<_ACEOF
13900 /* confdefs.h. */
13901 _ACEOF
13902 cat confdefs.h >>conftest.$ac_ext
13903 cat >>conftest.$ac_ext <<_ACEOF
13904 /* end confdefs.h. */
13905 $ac_includes_default
13906 #include <$ac_header>
13907 _ACEOF
13908 rm -f conftest.$ac_objext
13909 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13910 (eval $ac_compile) 2>conftest.er1
13911 ac_status=$?
13912 grep -v '^ *+' conftest.er1 >conftest.err
13913 rm -f conftest.er1
13914 cat conftest.err >&5
13915 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13916 (exit $ac_status); } &&
13917 { ac_try='test -z "$ac_c_werror_flag"
13918 || test ! -s conftest.err'
13919 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13920 (eval $ac_try) 2>&5
13921 ac_status=$?
13922 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13923 (exit $ac_status); }; } &&
13924 { ac_try='test -s conftest.$ac_objext'
13925 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13926 (eval $ac_try) 2>&5
13927 ac_status=$?
13928 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13929 (exit $ac_status); }; }; then
13930 ac_header_compiler=yes
13931 else
13932 echo "$as_me: failed program was:" >&5
13933 sed 's/^/| /' conftest.$ac_ext >&5
13934
13935 ac_header_compiler=no
13936 fi
13937 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13938 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13939 echo "${ECHO_T}$ac_header_compiler" >&6
13940
13941 # Is the header present?
13942 echo "$as_me:$LINENO: checking $ac_header presence" >&5
13943 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
13944 cat >conftest.$ac_ext <<_ACEOF
13945 /* confdefs.h. */
13946 _ACEOF
13947 cat confdefs.h >>conftest.$ac_ext
13948 cat >>conftest.$ac_ext <<_ACEOF
13949 /* end confdefs.h. */
13950 #include <$ac_header>
13951 _ACEOF
13952 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
13953 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
13954 ac_status=$?
13955 grep -v '^ *+' conftest.er1 >conftest.err
13956 rm -f conftest.er1
13957 cat conftest.err >&5
13958 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13959 (exit $ac_status); } >/dev/null; then
13960 if test -s conftest.err; then
13961 ac_cpp_err=$ac_c_preproc_warn_flag
13962 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
13963 else
13964 ac_cpp_err=
13965 fi
13966 else
13967 ac_cpp_err=yes
13968 fi
13969 if test -z "$ac_cpp_err"; then
13970 ac_header_preproc=yes
13971 else
13972 echo "$as_me: failed program was:" >&5
13973 sed 's/^/| /' conftest.$ac_ext >&5
13974
13975 ac_header_preproc=no
13976 fi
13977 rm -f conftest.err conftest.$ac_ext
13978 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13979 echo "${ECHO_T}$ac_header_preproc" >&6
13980
13981 # So? What about this header?
13982 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
13983 yes:no: )
13984 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
13985 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
13986 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
13987 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
13988 ac_header_preproc=yes
13989 ;;
13990 no:yes:* )
13991 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
13992 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
13993 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
13994 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
13995 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
13996 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
13997 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
13998 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
13999 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
14000 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
14001 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
14002 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
14003 (
14004 cat <<\_ASBOX
14005 ## ---------------------------------- ##
14006 ## Report this to the libjava lists. ##
14007 ## ---------------------------------- ##
14008 _ASBOX
14009 ) |
14010 sed "s/^/$as_me: WARNING: /" >&2
14011 ;;
14012 esac
14013 echo "$as_me:$LINENO: checking for $ac_header" >&5
14014 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
14015 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14016 echo $ECHO_N "(cached) $ECHO_C" >&6
14017 else
14018 eval "$as_ac_Header=\$ac_header_preproc"
14019 fi
14020 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
14021 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
14022
14023 fi
14024 if test `eval echo '${'$as_ac_Header'}'` = yes; then
14025 cat >>confdefs.h <<_ACEOF
14026 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
14027 _ACEOF
14028
14029 fi
14030
14031 done
14032
14033
14034 for ac_header in inttypes.h
14035 do
14036 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
14037 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14038 echo "$as_me:$LINENO: checking for $ac_header" >&5
14039 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
14040 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14041 echo $ECHO_N "(cached) $ECHO_C" >&6
14042 fi
14043 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
14044 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
14045 else
14046 # Is the header compilable?
14047 echo "$as_me:$LINENO: checking $ac_header usability" >&5
14048 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
14049 cat >conftest.$ac_ext <<_ACEOF
14050 /* confdefs.h. */
14051 _ACEOF
14052 cat confdefs.h >>conftest.$ac_ext
14053 cat >>conftest.$ac_ext <<_ACEOF
14054 /* end confdefs.h. */
14055 $ac_includes_default
14056 #include <$ac_header>
14057 _ACEOF
14058 rm -f conftest.$ac_objext
14059 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14060 (eval $ac_compile) 2>conftest.er1
14061 ac_status=$?
14062 grep -v '^ *+' conftest.er1 >conftest.err
14063 rm -f conftest.er1
14064 cat conftest.err >&5
14065 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14066 (exit $ac_status); } &&
14067 { ac_try='test -z "$ac_c_werror_flag"
14068 || test ! -s conftest.err'
14069 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14070 (eval $ac_try) 2>&5
14071 ac_status=$?
14072 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14073 (exit $ac_status); }; } &&
14074 { ac_try='test -s conftest.$ac_objext'
14075 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14076 (eval $ac_try) 2>&5
14077 ac_status=$?
14078 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14079 (exit $ac_status); }; }; then
14080 ac_header_compiler=yes
14081 else
14082 echo "$as_me: failed program was:" >&5
14083 sed 's/^/| /' conftest.$ac_ext >&5
14084
14085 ac_header_compiler=no
14086 fi
14087 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14088 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14089 echo "${ECHO_T}$ac_header_compiler" >&6
14090
14091 # Is the header present?
14092 echo "$as_me:$LINENO: checking $ac_header presence" >&5
14093 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
14094 cat >conftest.$ac_ext <<_ACEOF
14095 /* confdefs.h. */
14096 _ACEOF
14097 cat confdefs.h >>conftest.$ac_ext
14098 cat >>conftest.$ac_ext <<_ACEOF
14099 /* end confdefs.h. */
14100 #include <$ac_header>
14101 _ACEOF
14102 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
14103 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
14104 ac_status=$?
14105 grep -v '^ *+' conftest.er1 >conftest.err
14106 rm -f conftest.er1
14107 cat conftest.err >&5
14108 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14109 (exit $ac_status); } >/dev/null; then
14110 if test -s conftest.err; then
14111 ac_cpp_err=$ac_c_preproc_warn_flag
14112 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
14113 else
14114 ac_cpp_err=
14115 fi
14116 else
14117 ac_cpp_err=yes
14118 fi
14119 if test -z "$ac_cpp_err"; then
14120 ac_header_preproc=yes
14121 else
14122 echo "$as_me: failed program was:" >&5
14123 sed 's/^/| /' conftest.$ac_ext >&5
14124
14125 ac_header_preproc=no
14126 fi
14127 rm -f conftest.err conftest.$ac_ext
14128 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14129 echo "${ECHO_T}$ac_header_preproc" >&6
14130
14131 # So? What about this header?
14132 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
14133 yes:no: )
14134 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
14135 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
14136 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
14137 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
14138 ac_header_preproc=yes
14139 ;;
14140 no:yes:* )
14141 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
14142 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
14143 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
14144 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
14145 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
14146 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
14147 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
14148 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
14149 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
14150 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
14151 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
14152 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
14153 (
14154 cat <<\_ASBOX
14155 ## ---------------------------------- ##
14156 ## Report this to the libjava lists. ##
14157 ## ---------------------------------- ##
14158 _ASBOX
14159 ) |
14160 sed "s/^/$as_me: WARNING: /" >&2
14161 ;;
14162 esac
14163 echo "$as_me:$LINENO: checking for $ac_header" >&5
14164 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
14165 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14166 echo $ECHO_N "(cached) $ECHO_C" >&6
14167 else
14168 eval "$as_ac_Header=\$ac_header_preproc"
14169 fi
14170 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
14171 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
14172
14173 fi
14174 if test `eval echo '${'$as_ac_Header'}'` = yes; then
14175 cat >>confdefs.h <<_ACEOF
14176 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
14177 _ACEOF
14178
14179
14180 cat >>confdefs.h <<\_ACEOF
14181 #define HAVE_INTTYPES_H 1
14182 _ACEOF
14183
14184
14185 cat >>confdefs.h <<\_ACEOF
14186 #define JV_HAVE_INTTYPES_H 1
14187 _ACEOF
14188
14189
14190 fi
14191
14192 done
14193
14194 echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
14195 echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6
14196 if test "${ac_cv_header_sys_wait_h+set}" = set; then
14197 echo $ECHO_N "(cached) $ECHO_C" >&6
14198 else
14199 cat >conftest.$ac_ext <<_ACEOF
14200 /* confdefs.h. */
14201 _ACEOF
14202 cat confdefs.h >>conftest.$ac_ext
14203 cat >>conftest.$ac_ext <<_ACEOF
14204 /* end confdefs.h. */
14205 #include <sys/types.h>
14206 #include <sys/wait.h>
14207 #ifndef WEXITSTATUS
14208 # define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
14209 #endif
14210 #ifndef WIFEXITED
14211 # define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
14212 #endif
14213
14214 int
14215 main ()
14216 {
14217 int s;
14218 wait (&s);
14219 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
14220 ;
14221 return 0;
14222 }
14223 _ACEOF
14224 rm -f conftest.$ac_objext
14225 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14226 (eval $ac_compile) 2>conftest.er1
14227 ac_status=$?
14228 grep -v '^ *+' conftest.er1 >conftest.err
14229 rm -f conftest.er1
14230 cat conftest.err >&5
14231 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14232 (exit $ac_status); } &&
14233 { ac_try='test -z "$ac_c_werror_flag"
14234 || test ! -s conftest.err'
14235 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14236 (eval $ac_try) 2>&5
14237 ac_status=$?
14238 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14239 (exit $ac_status); }; } &&
14240 { ac_try='test -s conftest.$ac_objext'
14241 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14242 (eval $ac_try) 2>&5
14243 ac_status=$?
14244 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14245 (exit $ac_status); }; }; then
14246 ac_cv_header_sys_wait_h=yes
14247 else
14248 echo "$as_me: failed program was:" >&5
14249 sed 's/^/| /' conftest.$ac_ext >&5
14250
14251 ac_cv_header_sys_wait_h=no
14252 fi
14253 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14254 fi
14255 echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
14256 echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
14257 if test $ac_cv_header_sys_wait_h = yes; then
14258
14259 cat >>confdefs.h <<\_ACEOF
14260 #define HAVE_SYS_WAIT_H 1
14261 _ACEOF
14262
14263 fi
14264
14265
14266 echo "$as_me:$LINENO: checking for ssize_t" >&5
14267 echo $ECHO_N "checking for ssize_t... $ECHO_C" >&6
14268 if test "${ac_cv_type_ssize_t+set}" = set; then
14269 echo $ECHO_N "(cached) $ECHO_C" >&6
14270 else
14271 cat >conftest.$ac_ext <<_ACEOF
14272 /* confdefs.h. */
14273 _ACEOF
14274 cat confdefs.h >>conftest.$ac_ext
14275 cat >>conftest.$ac_ext <<_ACEOF
14276 /* end confdefs.h. */
14277 $ac_includes_default
14278 int
14279 main ()
14280 {
14281 if ((ssize_t *) 0)
14282 return 0;
14283 if (sizeof (ssize_t))
14284 return 0;
14285 ;
14286 return 0;
14287 }
14288 _ACEOF
14289 rm -f conftest.$ac_objext
14290 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14291 (eval $ac_compile) 2>conftest.er1
14292 ac_status=$?
14293 grep -v '^ *+' conftest.er1 >conftest.err
14294 rm -f conftest.er1
14295 cat conftest.err >&5
14296 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14297 (exit $ac_status); } &&
14298 { ac_try='test -z "$ac_c_werror_flag"
14299 || test ! -s conftest.err'
14300 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14301 (eval $ac_try) 2>&5
14302 ac_status=$?
14303 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14304 (exit $ac_status); }; } &&
14305 { ac_try='test -s conftest.$ac_objext'
14306 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14307 (eval $ac_try) 2>&5
14308 ac_status=$?
14309 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14310 (exit $ac_status); }; }; then
14311 ac_cv_type_ssize_t=yes
14312 else
14313 echo "$as_me: failed program was:" >&5
14314 sed 's/^/| /' conftest.$ac_ext >&5
14315
14316 ac_cv_type_ssize_t=no
14317 fi
14318 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14319 fi
14320 echo "$as_me:$LINENO: result: $ac_cv_type_ssize_t" >&5
14321 echo "${ECHO_T}$ac_cv_type_ssize_t" >&6
14322 if test $ac_cv_type_ssize_t = yes; then
14323 :
14324 else
14325
14326 cat >>confdefs.h <<_ACEOF
14327 #define ssize_t int
14328 _ACEOF
14329
14330 fi
14331
14332
14333 echo "$as_me:$LINENO: checking for in_addr_t" >&5
14334 echo $ECHO_N "checking for in_addr_t... $ECHO_C" >&6
14335 cat >conftest.$ac_ext <<_ACEOF
14336 /* confdefs.h. */
14337 _ACEOF
14338 cat confdefs.h >>conftest.$ac_ext
14339 cat >>conftest.$ac_ext <<_ACEOF
14340 /* end confdefs.h. */
14341 #include <sys/types.h>
14342 #if STDC_HEADERS
14343 #include <stdlib.h>
14344 #include <stddef.h>
14345 #endif
14346 #if HAVE_NETINET_IN_H
14347 #include <netinet/in.h>
14348 #endif
14349 int
14350 main ()
14351 {
14352 in_addr_t foo;
14353 ;
14354 return 0;
14355 }
14356 _ACEOF
14357 rm -f conftest.$ac_objext
14358 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14359 (eval $ac_compile) 2>conftest.er1
14360 ac_status=$?
14361 grep -v '^ *+' conftest.er1 >conftest.err
14362 rm -f conftest.er1
14363 cat conftest.err >&5
14364 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14365 (exit $ac_status); } &&
14366 { ac_try='test -z "$ac_c_werror_flag"
14367 || test ! -s conftest.err'
14368 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14369 (eval $ac_try) 2>&5
14370 ac_status=$?
14371 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14372 (exit $ac_status); }; } &&
14373 { ac_try='test -s conftest.$ac_objext'
14374 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14375 (eval $ac_try) 2>&5
14376 ac_status=$?
14377 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14378 (exit $ac_status); }; }; then
14379
14380 cat >>confdefs.h <<\_ACEOF
14381 #define HAVE_IN_ADDR_T 1
14382 _ACEOF
14383
14384 echo "$as_me:$LINENO: result: yes" >&5
14385 echo "${ECHO_T}yes" >&6
14386 else
14387 echo "$as_me: failed program was:" >&5
14388 sed 's/^/| /' conftest.$ac_ext >&5
14389
14390 echo "$as_me:$LINENO: result: no" >&5
14391 echo "${ECHO_T}no" >&6
14392 fi
14393 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14394
14395 echo "$as_me:$LINENO: checking whether struct ip_mreq is in netinet/in.h" >&5
14396 echo $ECHO_N "checking whether struct ip_mreq is in netinet/in.h... $ECHO_C" >&6
14397 cat >conftest.$ac_ext <<_ACEOF
14398 /* confdefs.h. */
14399 _ACEOF
14400 cat confdefs.h >>conftest.$ac_ext
14401 cat >>conftest.$ac_ext <<_ACEOF
14402 /* end confdefs.h. */
14403 #include <netinet/in.h>
14404 int
14405 main ()
14406 {
14407 struct ip_mreq mreq;
14408 ;
14409 return 0;
14410 }
14411 _ACEOF
14412 rm -f conftest.$ac_objext
14413 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14414 (eval $ac_compile) 2>conftest.er1
14415 ac_status=$?
14416 grep -v '^ *+' conftest.er1 >conftest.err
14417 rm -f conftest.er1
14418 cat conftest.err >&5
14419 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14420 (exit $ac_status); } &&
14421 { ac_try='test -z "$ac_c_werror_flag"
14422 || test ! -s conftest.err'
14423 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14424 (eval $ac_try) 2>&5
14425 ac_status=$?
14426 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14427 (exit $ac_status); }; } &&
14428 { ac_try='test -s conftest.$ac_objext'
14429 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14430 (eval $ac_try) 2>&5
14431 ac_status=$?
14432 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14433 (exit $ac_status); }; }; then
14434
14435 cat >>confdefs.h <<\_ACEOF
14436 #define HAVE_STRUCT_IP_MREQ 1
14437 _ACEOF
14438
14439 echo "$as_me:$LINENO: result: yes" >&5
14440 echo "${ECHO_T}yes" >&6
14441 else
14442 echo "$as_me: failed program was:" >&5
14443 sed 's/^/| /' conftest.$ac_ext >&5
14444
14445 echo "$as_me:$LINENO: result: no" >&5
14446 echo "${ECHO_T}no" >&6
14447 fi
14448 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14449
14450 echo "$as_me:$LINENO: checking whether struct ipv6_mreq is in netinet/in.h" >&5
14451 echo $ECHO_N "checking whether struct ipv6_mreq is in netinet/in.h... $ECHO_C" >&6
14452 cat >conftest.$ac_ext <<_ACEOF
14453 /* confdefs.h. */
14454 _ACEOF
14455 cat confdefs.h >>conftest.$ac_ext
14456 cat >>conftest.$ac_ext <<_ACEOF
14457 /* end confdefs.h. */
14458 #include <netinet/in.h>
14459 int
14460 main ()
14461 {
14462 struct ipv6_mreq mreq6;
14463 ;
14464 return 0;
14465 }
14466 _ACEOF
14467 rm -f conftest.$ac_objext
14468 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14469 (eval $ac_compile) 2>conftest.er1
14470 ac_status=$?
14471 grep -v '^ *+' conftest.er1 >conftest.err
14472 rm -f conftest.er1
14473 cat conftest.err >&5
14474 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14475 (exit $ac_status); } &&
14476 { ac_try='test -z "$ac_c_werror_flag"
14477 || test ! -s conftest.err'
14478 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14479 (eval $ac_try) 2>&5
14480 ac_status=$?
14481 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14482 (exit $ac_status); }; } &&
14483 { ac_try='test -s conftest.$ac_objext'
14484 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14485 (eval $ac_try) 2>&5
14486 ac_status=$?
14487 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14488 (exit $ac_status); }; }; then
14489
14490 cat >>confdefs.h <<\_ACEOF
14491 #define HAVE_STRUCT_IPV6_MREQ 1
14492 _ACEOF
14493
14494 echo "$as_me:$LINENO: result: yes" >&5
14495 echo "${ECHO_T}yes" >&6
14496 else
14497 echo "$as_me: failed program was:" >&5
14498 sed 's/^/| /' conftest.$ac_ext >&5
14499
14500 echo "$as_me:$LINENO: result: no" >&5
14501 echo "${ECHO_T}no" >&6
14502 fi
14503 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14504
14505 echo "$as_me:$LINENO: checking whether struct sockaddr_in6 is in netinet/in.h" >&5
14506 echo $ECHO_N "checking whether struct sockaddr_in6 is in netinet/in.h... $ECHO_C" >&6
14507 cat >conftest.$ac_ext <<_ACEOF
14508 /* confdefs.h. */
14509 _ACEOF
14510 cat confdefs.h >>conftest.$ac_ext
14511 cat >>conftest.$ac_ext <<_ACEOF
14512 /* end confdefs.h. */
14513 #include <netinet/in.h>
14514 int
14515 main ()
14516 {
14517 struct sockaddr_in6 addr6;
14518 ;
14519 return 0;
14520 }
14521 _ACEOF
14522 rm -f conftest.$ac_objext
14523 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14524 (eval $ac_compile) 2>conftest.er1
14525 ac_status=$?
14526 grep -v '^ *+' conftest.er1 >conftest.err
14527 rm -f conftest.er1
14528 cat conftest.err >&5
14529 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14530 (exit $ac_status); } &&
14531 { ac_try='test -z "$ac_c_werror_flag"
14532 || test ! -s conftest.err'
14533 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14534 (eval $ac_try) 2>&5
14535 ac_status=$?
14536 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14537 (exit $ac_status); }; } &&
14538 { ac_try='test -s conftest.$ac_objext'
14539 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14540 (eval $ac_try) 2>&5
14541 ac_status=$?
14542 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14543 (exit $ac_status); }; }; then
14544
14545 cat >>confdefs.h <<\_ACEOF
14546 #define HAVE_INET6 1
14547 _ACEOF
14548
14549 echo "$as_me:$LINENO: result: yes" >&5
14550 echo "${ECHO_T}yes" >&6
14551 else
14552 echo "$as_me: failed program was:" >&5
14553 sed 's/^/| /' conftest.$ac_ext >&5
14554
14555 echo "$as_me:$LINENO: result: no" >&5
14556 echo "${ECHO_T}no" >&6
14557 fi
14558 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14559
14560 echo "$as_me:$LINENO: checking for socklen_t in sys/socket.h" >&5
14561 echo $ECHO_N "checking for socklen_t in sys/socket.h... $ECHO_C" >&6
14562 cat >conftest.$ac_ext <<_ACEOF
14563 /* confdefs.h. */
14564 _ACEOF
14565 cat confdefs.h >>conftest.$ac_ext
14566 cat >>conftest.$ac_ext <<_ACEOF
14567 /* end confdefs.h. */
14568 #define _POSIX_PII_SOCKET
14569 #include <sys/types.h>
14570 #include <sys/socket.h>
14571 int
14572 main ()
14573 {
14574 socklen_t x = 5;
14575 ;
14576 return 0;
14577 }
14578 _ACEOF
14579 rm -f conftest.$ac_objext
14580 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14581 (eval $ac_compile) 2>conftest.er1
14582 ac_status=$?
14583 grep -v '^ *+' conftest.er1 >conftest.err
14584 rm -f conftest.er1
14585 cat conftest.err >&5
14586 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14587 (exit $ac_status); } &&
14588 { ac_try='test -z "$ac_c_werror_flag"
14589 || test ! -s conftest.err'
14590 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14591 (eval $ac_try) 2>&5
14592 ac_status=$?
14593 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14594 (exit $ac_status); }; } &&
14595 { ac_try='test -s conftest.$ac_objext'
14596 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14597 (eval $ac_try) 2>&5
14598 ac_status=$?
14599 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14600 (exit $ac_status); }; }; then
14601
14602 cat >>confdefs.h <<\_ACEOF
14603 #define HAVE_SOCKLEN_T 1
14604 _ACEOF
14605
14606 echo "$as_me:$LINENO: result: yes" >&5
14607 echo "${ECHO_T}yes" >&6
14608 else
14609 echo "$as_me: failed program was:" >&5
14610 sed 's/^/| /' conftest.$ac_ext >&5
14611
14612 echo "$as_me:$LINENO: result: no" >&5
14613 echo "${ECHO_T}no" >&6
14614 fi
14615 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14616
14617 echo "$as_me:$LINENO: checking for tm_gmtoff in struct tm" >&5
14618 echo $ECHO_N "checking for tm_gmtoff in struct tm... $ECHO_C" >&6
14619 cat >conftest.$ac_ext <<_ACEOF
14620 /* confdefs.h. */
14621 _ACEOF
14622 cat confdefs.h >>conftest.$ac_ext
14623 cat >>conftest.$ac_ext <<_ACEOF
14624 /* end confdefs.h. */
14625 #include <time.h>
14626 int
14627 main ()
14628 {
14629 struct tm tim; tim.tm_gmtoff = 0;
14630 ;
14631 return 0;
14632 }
14633 _ACEOF
14634 rm -f conftest.$ac_objext
14635 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14636 (eval $ac_compile) 2>conftest.er1
14637 ac_status=$?
14638 grep -v '^ *+' conftest.er1 >conftest.err
14639 rm -f conftest.er1
14640 cat conftest.err >&5
14641 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14642 (exit $ac_status); } &&
14643 { ac_try='test -z "$ac_c_werror_flag"
14644 || test ! -s conftest.err'
14645 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14646 (eval $ac_try) 2>&5
14647 ac_status=$?
14648 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14649 (exit $ac_status); }; } &&
14650 { ac_try='test -s conftest.$ac_objext'
14651 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14652 (eval $ac_try) 2>&5
14653 ac_status=$?
14654 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14655 (exit $ac_status); }; }; then
14656
14657 cat >>confdefs.h <<\_ACEOF
14658 #define STRUCT_TM_HAS_GMTOFF 1
14659 _ACEOF
14660
14661 echo "$as_me:$LINENO: result: yes" >&5
14662 echo "${ECHO_T}yes" >&6
14663 else
14664 echo "$as_me: failed program was:" >&5
14665 sed 's/^/| /' conftest.$ac_ext >&5
14666
14667 echo "$as_me:$LINENO: result: no" >&5
14668 echo "${ECHO_T}no" >&6
14669 echo "$as_me:$LINENO: checking for global timezone variable" >&5
14670 echo $ECHO_N "checking for global timezone variable... $ECHO_C" >&6
14671 cat >conftest.$ac_ext <<_ACEOF
14672 /* confdefs.h. */
14673 _ACEOF
14674 cat confdefs.h >>conftest.$ac_ext
14675 cat >>conftest.$ac_ext <<_ACEOF
14676 /* end confdefs.h. */
14677 #include <time.h>
14678 int
14679 main ()
14680 {
14681 void i(){long z2 = 2*timezone;}
14682 ;
14683 return 0;
14684 }
14685 _ACEOF
14686 rm -f conftest.$ac_objext
14687 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14688 (eval $ac_compile) 2>conftest.er1
14689 ac_status=$?
14690 grep -v '^ *+' conftest.er1 >conftest.err
14691 rm -f conftest.er1
14692 cat conftest.err >&5
14693 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14694 (exit $ac_status); } &&
14695 { ac_try='test -z "$ac_c_werror_flag"
14696 || test ! -s conftest.err'
14697 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14698 (eval $ac_try) 2>&5
14699 ac_status=$?
14700 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14701 (exit $ac_status); }; } &&
14702 { ac_try='test -s conftest.$ac_objext'
14703 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14704 (eval $ac_try) 2>&5
14705 ac_status=$?
14706 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14707 (exit $ac_status); }; }; then
14708
14709 cat >>confdefs.h <<\_ACEOF
14710 #define HAVE_TIMEZONE 1
14711 _ACEOF
14712
14713 echo "$as_me:$LINENO: result: yes" >&5
14714 echo "${ECHO_T}yes" >&6
14715 else
14716 echo "$as_me: failed program was:" >&5
14717 sed 's/^/| /' conftest.$ac_ext >&5
14718
14719 echo "$as_me:$LINENO: result: no" >&5
14720 echo "${ECHO_T}no" >&6
14721 echo "$as_me:$LINENO: checking for global _timezone variable" >&5
14722 echo $ECHO_N "checking for global _timezone variable... $ECHO_C" >&6
14723 cat >conftest.$ac_ext <<_ACEOF
14724 /* confdefs.h. */
14725 _ACEOF
14726 cat confdefs.h >>conftest.$ac_ext
14727 cat >>conftest.$ac_ext <<_ACEOF
14728 /* end confdefs.h. */
14729 #include <time.h>
14730 int
14731 main ()
14732 {
14733 long z2 = _timezone;
14734 ;
14735 return 0;
14736 }
14737 _ACEOF
14738 rm -f conftest.$ac_objext
14739 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14740 (eval $ac_compile) 2>conftest.er1
14741 ac_status=$?
14742 grep -v '^ *+' conftest.er1 >conftest.err
14743 rm -f conftest.er1
14744 cat conftest.err >&5
14745 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14746 (exit $ac_status); } &&
14747 { ac_try='test -z "$ac_c_werror_flag"
14748 || test ! -s conftest.err'
14749 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14750 (eval $ac_try) 2>&5
14751 ac_status=$?
14752 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14753 (exit $ac_status); }; } &&
14754 { ac_try='test -s conftest.$ac_objext'
14755 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14756 (eval $ac_try) 2>&5
14757 ac_status=$?
14758 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14759 (exit $ac_status); }; }; then
14760
14761 cat >>confdefs.h <<\_ACEOF
14762 #define HAVE_UNDERSCORE_TIMEZONE 1
14763 _ACEOF
14764
14765 echo "$as_me:$LINENO: result: yes" >&5
14766 echo "${ECHO_T}yes" >&6
14767 else
14768 echo "$as_me: failed program was:" >&5
14769 sed 's/^/| /' conftest.$ac_ext >&5
14770
14771 echo "$as_me:$LINENO: result: no" >&5
14772 echo "${ECHO_T}no" >&6
14773 fi
14774 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14775 fi
14776 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14777 fi
14778 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14779
14780 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
14781 # for constant arguments. Useless!
14782 echo "$as_me:$LINENO: checking for working alloca.h" >&5
14783 echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6
14784 if test "${ac_cv_working_alloca_h+set}" = set; then
14785 echo $ECHO_N "(cached) $ECHO_C" >&6
14786 else
14787 if test x$gcc_no_link = xyes; then
14788 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
14789 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
14790 { (exit 1); exit 1; }; }
14791 fi
14792 cat >conftest.$ac_ext <<_ACEOF
14793 /* confdefs.h. */
14794 _ACEOF
14795 cat confdefs.h >>conftest.$ac_ext
14796 cat >>conftest.$ac_ext <<_ACEOF
14797 /* end confdefs.h. */
14798 #include <alloca.h>
14799 int
14800 main ()
14801 {
14802 char *p = (char *) alloca (2 * sizeof (int));
14803 ;
14804 return 0;
14805 }
14806 _ACEOF
14807 rm -f conftest.$ac_objext conftest$ac_exeext
14808 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14809 (eval $ac_link) 2>conftest.er1
14810 ac_status=$?
14811 grep -v '^ *+' conftest.er1 >conftest.err
14812 rm -f conftest.er1
14813 cat conftest.err >&5
14814 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14815 (exit $ac_status); } &&
14816 { ac_try='test -z "$ac_c_werror_flag"
14817 || test ! -s conftest.err'
14818 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14819 (eval $ac_try) 2>&5
14820 ac_status=$?
14821 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14822 (exit $ac_status); }; } &&
14823 { ac_try='test -s conftest$ac_exeext'
14824 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14825 (eval $ac_try) 2>&5
14826 ac_status=$?
14827 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14828 (exit $ac_status); }; }; then
14829 ac_cv_working_alloca_h=yes
14830 else
14831 echo "$as_me: failed program was:" >&5
14832 sed 's/^/| /' conftest.$ac_ext >&5
14833
14834 ac_cv_working_alloca_h=no
14835 fi
14836 rm -f conftest.err conftest.$ac_objext \
14837 conftest$ac_exeext conftest.$ac_ext
14838 fi
14839 echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
14840 echo "${ECHO_T}$ac_cv_working_alloca_h" >&6
14841 if test $ac_cv_working_alloca_h = yes; then
14842
14843 cat >>confdefs.h <<\_ACEOF
14844 #define HAVE_ALLOCA_H 1
14845 _ACEOF
14846
14847 fi
14848
14849 echo "$as_me:$LINENO: checking for alloca" >&5
14850 echo $ECHO_N "checking for alloca... $ECHO_C" >&6
14851 if test "${ac_cv_func_alloca_works+set}" = set; then
14852 echo $ECHO_N "(cached) $ECHO_C" >&6
14853 else
14854 if test x$gcc_no_link = xyes; then
14855 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
14856 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
14857 { (exit 1); exit 1; }; }
14858 fi
14859 cat >conftest.$ac_ext <<_ACEOF
14860 /* confdefs.h. */
14861 _ACEOF
14862 cat confdefs.h >>conftest.$ac_ext
14863 cat >>conftest.$ac_ext <<_ACEOF
14864 /* end confdefs.h. */
14865 #ifdef __GNUC__
14866 # define alloca __builtin_alloca
14867 #else
14868 # ifdef _MSC_VER
14869 # include <malloc.h>
14870 # define alloca _alloca
14871 # else
14872 # if HAVE_ALLOCA_H
14873 # include <alloca.h>
14874 # else
14875 # ifdef _AIX
14876 #pragma alloca
14877 # else
14878 # ifndef alloca /* predefined by HP cc +Olibcalls */
14879 char *alloca ();
14880 # endif
14881 # endif
14882 # endif
14883 # endif
14884 #endif
14885
14886 int
14887 main ()
14888 {
14889 char *p = (char *) alloca (1);
14890 ;
14891 return 0;
14892 }
14893 _ACEOF
14894 rm -f conftest.$ac_objext conftest$ac_exeext
14895 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14896 (eval $ac_link) 2>conftest.er1
14897 ac_status=$?
14898 grep -v '^ *+' conftest.er1 >conftest.err
14899 rm -f conftest.er1
14900 cat conftest.err >&5
14901 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14902 (exit $ac_status); } &&
14903 { ac_try='test -z "$ac_c_werror_flag"
14904 || test ! -s conftest.err'
14905 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14906 (eval $ac_try) 2>&5
14907 ac_status=$?
14908 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14909 (exit $ac_status); }; } &&
14910 { ac_try='test -s conftest$ac_exeext'
14911 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14912 (eval $ac_try) 2>&5
14913 ac_status=$?
14914 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14915 (exit $ac_status); }; }; then
14916 ac_cv_func_alloca_works=yes
14917 else
14918 echo "$as_me: failed program was:" >&5
14919 sed 's/^/| /' conftest.$ac_ext >&5
14920
14921 ac_cv_func_alloca_works=no
14922 fi
14923 rm -f conftest.err conftest.$ac_objext \
14924 conftest$ac_exeext conftest.$ac_ext
14925 fi
14926 echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
14927 echo "${ECHO_T}$ac_cv_func_alloca_works" >&6
14928
14929 if test $ac_cv_func_alloca_works = yes; then
14930
14931 cat >>confdefs.h <<\_ACEOF
14932 #define HAVE_ALLOCA 1
14933 _ACEOF
14934
14935 else
14936 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
14937 # that cause trouble. Some versions do not even contain alloca or
14938 # contain a buggy version. If you still want to use their alloca,
14939 # use ar to extract alloca.o from them instead of compiling alloca.c.
14940
14941 ALLOCA=alloca.$ac_objext
14942
14943 cat >>confdefs.h <<\_ACEOF
14944 #define C_ALLOCA 1
14945 _ACEOF
14946
14947
14948 echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
14949 echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6
14950 if test "${ac_cv_os_cray+set}" = set; then
14951 echo $ECHO_N "(cached) $ECHO_C" >&6
14952 else
14953 cat >conftest.$ac_ext <<_ACEOF
14954 /* confdefs.h. */
14955 _ACEOF
14956 cat confdefs.h >>conftest.$ac_ext
14957 cat >>conftest.$ac_ext <<_ACEOF
14958 /* end confdefs.h. */
14959 #if defined(CRAY) && ! defined(CRAY2)
14960 webecray
14961 #else
14962 wenotbecray
14963 #endif
14964
14965 _ACEOF
14966 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14967 $EGREP "webecray" >/dev/null 2>&1; then
14968 ac_cv_os_cray=yes
14969 else
14970 ac_cv_os_cray=no
14971 fi
14972 rm -f conftest*
14973
14974 fi
14975 echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
14976 echo "${ECHO_T}$ac_cv_os_cray" >&6
14977 if test $ac_cv_os_cray = yes; then
14978 for ac_func in _getb67 GETB67 getb67; do
14979 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
14980 echo "$as_me:$LINENO: checking for $ac_func" >&5
14981 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
14982 if eval "test \"\${$as_ac_var+set}\" = set"; then
14983 echo $ECHO_N "(cached) $ECHO_C" >&6
14984 else
14985 if test x$gcc_no_link = xyes; then
14986 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
14987 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
14988 { (exit 1); exit 1; }; }
14989 fi
14990 cat >conftest.$ac_ext <<_ACEOF
14991 /* confdefs.h. */
14992 _ACEOF
14993 cat confdefs.h >>conftest.$ac_ext
14994 cat >>conftest.$ac_ext <<_ACEOF
14995 /* end confdefs.h. */
14996 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
14997 For example, HP-UX 11i <limits.h> declares gettimeofday. */
14998 #define $ac_func innocuous_$ac_func
14999
15000 /* System header to define __stub macros and hopefully few prototypes,
15001 which can conflict with char $ac_func (); below.
15002 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
15003 <limits.h> exists even on freestanding compilers. */
15004
15005 #ifdef __STDC__
15006 # include <limits.h>
15007 #else
15008 # include <assert.h>
15009 #endif
15010
15011 #undef $ac_func
15012
15013 /* Override any gcc2 internal prototype to avoid an error. */
15014 #ifdef __cplusplus
15015 extern "C"
15016 {
15017 #endif
15018 /* We use char because int might match the return type of a gcc2
15019 builtin and then its argument prototype would still apply. */
15020 char $ac_func ();
15021 /* The GNU C library defines this for functions which it implements
15022 to always fail with ENOSYS. Some functions are actually named
15023 something starting with __ and the normal name is an alias. */
15024 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
15025 choke me
15026 #else
15027 char (*f) () = $ac_func;
15028 #endif
15029 #ifdef __cplusplus
15030 }
15031 #endif
15032
15033 int
15034 main ()
15035 {
15036 return f != $ac_func;
15037 ;
15038 return 0;
15039 }
15040 _ACEOF
15041 rm -f conftest.$ac_objext conftest$ac_exeext
15042 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15043 (eval $ac_link) 2>conftest.er1
15044 ac_status=$?
15045 grep -v '^ *+' conftest.er1 >conftest.err
15046 rm -f conftest.er1
15047 cat conftest.err >&5
15048 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15049 (exit $ac_status); } &&
15050 { ac_try='test -z "$ac_c_werror_flag"
15051 || test ! -s conftest.err'
15052 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15053 (eval $ac_try) 2>&5
15054 ac_status=$?
15055 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15056 (exit $ac_status); }; } &&
15057 { ac_try='test -s conftest$ac_exeext'
15058 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15059 (eval $ac_try) 2>&5
15060 ac_status=$?
15061 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15062 (exit $ac_status); }; }; then
15063 eval "$as_ac_var=yes"
15064 else
15065 echo "$as_me: failed program was:" >&5
15066 sed 's/^/| /' conftest.$ac_ext >&5
15067
15068 eval "$as_ac_var=no"
15069 fi
15070 rm -f conftest.err conftest.$ac_objext \
15071 conftest$ac_exeext conftest.$ac_ext
15072 fi
15073 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
15074 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
15075 if test `eval echo '${'$as_ac_var'}'` = yes; then
15076
15077 cat >>confdefs.h <<_ACEOF
15078 #define CRAY_STACKSEG_END $ac_func
15079 _ACEOF
15080
15081 break
15082 fi
15083
15084 done
15085 fi
15086
15087 echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
15088 echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6
15089 if test "${ac_cv_c_stack_direction+set}" = set; then
15090 echo $ECHO_N "(cached) $ECHO_C" >&6
15091 else
15092 if test "$cross_compiling" = yes; then
15093 ac_cv_c_stack_direction=0
15094 else
15095 cat >conftest.$ac_ext <<_ACEOF
15096 /* confdefs.h. */
15097 _ACEOF
15098 cat confdefs.h >>conftest.$ac_ext
15099 cat >>conftest.$ac_ext <<_ACEOF
15100 /* end confdefs.h. */
15101 int
15102 find_stack_direction ()
15103 {
15104 static char *addr = 0;
15105 auto char dummy;
15106 if (addr == 0)
15107 {
15108 addr = &dummy;
15109 return find_stack_direction ();
15110 }
15111 else
15112 return (&dummy > addr) ? 1 : -1;
15113 }
15114
15115 int
15116 main ()
15117 {
15118 exit (find_stack_direction () < 0);
15119 }
15120 _ACEOF
15121 rm -f conftest$ac_exeext
15122 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15123 (eval $ac_link) 2>&5
15124 ac_status=$?
15125 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15126 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15127 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15128 (eval $ac_try) 2>&5
15129 ac_status=$?
15130 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15131 (exit $ac_status); }; }; then
15132 ac_cv_c_stack_direction=1
15133 else
15134 echo "$as_me: program exited with status $ac_status" >&5
15135 echo "$as_me: failed program was:" >&5
15136 sed 's/^/| /' conftest.$ac_ext >&5
15137
15138 ( exit $ac_status )
15139 ac_cv_c_stack_direction=-1
15140 fi
15141 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15142 fi
15143 fi
15144 echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
15145 echo "${ECHO_T}$ac_cv_c_stack_direction" >&6
15146
15147 cat >>confdefs.h <<_ACEOF
15148 #define STACK_DIRECTION $ac_cv_c_stack_direction
15149 _ACEOF
15150
15151
15152 fi
15153
15154 if test x$gcc_no_link = xyes; then
15155 if test "x${ac_cv_func_mmap_fixed_mapped+set}" != xset; then
15156 ac_cv_func_mmap_fixed_mapped=no
15157 fi
15158 fi
15159 if test "x${ac_cv_func_mmap_fixed_mapped+set}" != xset; then
15160
15161
15162 for ac_header in stdlib.h unistd.h
15163 do
15164 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15165 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15166 echo "$as_me:$LINENO: checking for $ac_header" >&5
15167 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15168 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15169 echo $ECHO_N "(cached) $ECHO_C" >&6
15170 fi
15171 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15172 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15173 else
15174 # Is the header compilable?
15175 echo "$as_me:$LINENO: checking $ac_header usability" >&5
15176 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
15177 cat >conftest.$ac_ext <<_ACEOF
15178 /* confdefs.h. */
15179 _ACEOF
15180 cat confdefs.h >>conftest.$ac_ext
15181 cat >>conftest.$ac_ext <<_ACEOF
15182 /* end confdefs.h. */
15183 $ac_includes_default
15184 #include <$ac_header>
15185 _ACEOF
15186 rm -f conftest.$ac_objext
15187 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15188 (eval $ac_compile) 2>conftest.er1
15189 ac_status=$?
15190 grep -v '^ *+' conftest.er1 >conftest.err
15191 rm -f conftest.er1
15192 cat conftest.err >&5
15193 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15194 (exit $ac_status); } &&
15195 { ac_try='test -z "$ac_c_werror_flag"
15196 || test ! -s conftest.err'
15197 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15198 (eval $ac_try) 2>&5
15199 ac_status=$?
15200 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15201 (exit $ac_status); }; } &&
15202 { ac_try='test -s conftest.$ac_objext'
15203 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15204 (eval $ac_try) 2>&5
15205 ac_status=$?
15206 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15207 (exit $ac_status); }; }; then
15208 ac_header_compiler=yes
15209 else
15210 echo "$as_me: failed program was:" >&5
15211 sed 's/^/| /' conftest.$ac_ext >&5
15212
15213 ac_header_compiler=no
15214 fi
15215 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15216 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15217 echo "${ECHO_T}$ac_header_compiler" >&6
15218
15219 # Is the header present?
15220 echo "$as_me:$LINENO: checking $ac_header presence" >&5
15221 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
15222 cat >conftest.$ac_ext <<_ACEOF
15223 /* confdefs.h. */
15224 _ACEOF
15225 cat confdefs.h >>conftest.$ac_ext
15226 cat >>conftest.$ac_ext <<_ACEOF
15227 /* end confdefs.h. */
15228 #include <$ac_header>
15229 _ACEOF
15230 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
15231 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
15232 ac_status=$?
15233 grep -v '^ *+' conftest.er1 >conftest.err
15234 rm -f conftest.er1
15235 cat conftest.err >&5
15236 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15237 (exit $ac_status); } >/dev/null; then
15238 if test -s conftest.err; then
15239 ac_cpp_err=$ac_c_preproc_warn_flag
15240 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
15241 else
15242 ac_cpp_err=
15243 fi
15244 else
15245 ac_cpp_err=yes
15246 fi
15247 if test -z "$ac_cpp_err"; then
15248 ac_header_preproc=yes
15249 else
15250 echo "$as_me: failed program was:" >&5
15251 sed 's/^/| /' conftest.$ac_ext >&5
15252
15253 ac_header_preproc=no
15254 fi
15255 rm -f conftest.err conftest.$ac_ext
15256 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15257 echo "${ECHO_T}$ac_header_preproc" >&6
15258
15259 # So? What about this header?
15260 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15261 yes:no: )
15262 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15263 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15264 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
15265 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
15266 ac_header_preproc=yes
15267 ;;
15268 no:yes:* )
15269 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15270 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15271 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15272 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15273 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
15274 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
15275 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
15276 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
15277 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15278 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15279 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
15280 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
15281 (
15282 cat <<\_ASBOX
15283 ## ---------------------------------- ##
15284 ## Report this to the libjava lists. ##
15285 ## ---------------------------------- ##
15286 _ASBOX
15287 ) |
15288 sed "s/^/$as_me: WARNING: /" >&2
15289 ;;
15290 esac
15291 echo "$as_me:$LINENO: checking for $ac_header" >&5
15292 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15293 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15294 echo $ECHO_N "(cached) $ECHO_C" >&6
15295 else
15296 eval "$as_ac_Header=\$ac_header_preproc"
15297 fi
15298 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15299 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15300
15301 fi
15302 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15303 cat >>confdefs.h <<_ACEOF
15304 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15305 _ACEOF
15306
15307 fi
15308
15309 done
15310
15311
15312 for ac_func in getpagesize
15313 do
15314 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
15315 echo "$as_me:$LINENO: checking for $ac_func" >&5
15316 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
15317 if eval "test \"\${$as_ac_var+set}\" = set"; then
15318 echo $ECHO_N "(cached) $ECHO_C" >&6
15319 else
15320 if test x$gcc_no_link = xyes; then
15321 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
15322 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
15323 { (exit 1); exit 1; }; }
15324 fi
15325 cat >conftest.$ac_ext <<_ACEOF
15326 /* confdefs.h. */
15327 _ACEOF
15328 cat confdefs.h >>conftest.$ac_ext
15329 cat >>conftest.$ac_ext <<_ACEOF
15330 /* end confdefs.h. */
15331 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
15332 For example, HP-UX 11i <limits.h> declares gettimeofday. */
15333 #define $ac_func innocuous_$ac_func
15334
15335 /* System header to define __stub macros and hopefully few prototypes,
15336 which can conflict with char $ac_func (); below.
15337 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
15338 <limits.h> exists even on freestanding compilers. */
15339
15340 #ifdef __STDC__
15341 # include <limits.h>
15342 #else
15343 # include <assert.h>
15344 #endif
15345
15346 #undef $ac_func
15347
15348 /* Override any gcc2 internal prototype to avoid an error. */
15349 #ifdef __cplusplus
15350 extern "C"
15351 {
15352 #endif
15353 /* We use char because int might match the return type of a gcc2
15354 builtin and then its argument prototype would still apply. */
15355 char $ac_func ();
15356 /* The GNU C library defines this for functions which it implements
15357 to always fail with ENOSYS. Some functions are actually named
15358 something starting with __ and the normal name is an alias. */
15359 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
15360 choke me
15361 #else
15362 char (*f) () = $ac_func;
15363 #endif
15364 #ifdef __cplusplus
15365 }
15366 #endif
15367
15368 int
15369 main ()
15370 {
15371 return f != $ac_func;
15372 ;
15373 return 0;
15374 }
15375 _ACEOF
15376 rm -f conftest.$ac_objext conftest$ac_exeext
15377 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15378 (eval $ac_link) 2>conftest.er1
15379 ac_status=$?
15380 grep -v '^ *+' conftest.er1 >conftest.err
15381 rm -f conftest.er1
15382 cat conftest.err >&5
15383 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15384 (exit $ac_status); } &&
15385 { ac_try='test -z "$ac_c_werror_flag"
15386 || test ! -s conftest.err'
15387 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15388 (eval $ac_try) 2>&5
15389 ac_status=$?
15390 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15391 (exit $ac_status); }; } &&
15392 { ac_try='test -s conftest$ac_exeext'
15393 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15394 (eval $ac_try) 2>&5
15395 ac_status=$?
15396 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15397 (exit $ac_status); }; }; then
15398 eval "$as_ac_var=yes"
15399 else
15400 echo "$as_me: failed program was:" >&5
15401 sed 's/^/| /' conftest.$ac_ext >&5
15402
15403 eval "$as_ac_var=no"
15404 fi
15405 rm -f conftest.err conftest.$ac_objext \
15406 conftest$ac_exeext conftest.$ac_ext
15407 fi
15408 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
15409 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
15410 if test `eval echo '${'$as_ac_var'}'` = yes; then
15411 cat >>confdefs.h <<_ACEOF
15412 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
15413 _ACEOF
15414
15415 fi
15416 done
15417
15418 echo "$as_me:$LINENO: checking for working mmap" >&5
15419 echo $ECHO_N "checking for working mmap... $ECHO_C" >&6
15420 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then
15421 echo $ECHO_N "(cached) $ECHO_C" >&6
15422 else
15423 if test "$cross_compiling" = yes; then
15424 ac_cv_func_mmap_fixed_mapped=no
15425 else
15426 cat >conftest.$ac_ext <<_ACEOF
15427 /* confdefs.h. */
15428 _ACEOF
15429 cat confdefs.h >>conftest.$ac_ext
15430 cat >>conftest.$ac_ext <<_ACEOF
15431 /* end confdefs.h. */
15432 $ac_includes_default
15433 /* malloc might have been renamed as rpl_malloc. */
15434 #undef malloc
15435
15436 /* Thanks to Mike Haertel and Jim Avera for this test.
15437 Here is a matrix of mmap possibilities:
15438 mmap private not fixed
15439 mmap private fixed at somewhere currently unmapped
15440 mmap private fixed at somewhere already mapped
15441 mmap shared not fixed
15442 mmap shared fixed at somewhere currently unmapped
15443 mmap shared fixed at somewhere already mapped
15444 For private mappings, we should verify that changes cannot be read()
15445 back from the file, nor mmap's back from the file at a different
15446 address. (There have been systems where private was not correctly
15447 implemented like the infamous i386 svr4.0, and systems where the
15448 VM page cache was not coherent with the file system buffer cache
15449 like early versions of FreeBSD and possibly contemporary NetBSD.)
15450 For shared mappings, we should conversely verify that changes get
15451 propagated back to all the places they're supposed to be.
15452
15453 Grep wants private fixed already mapped.
15454 The main things grep needs to know about mmap are:
15455 * does it exist and is it safe to write into the mmap'd area
15456 * how to use it (BSD variants) */
15457
15458 #include <fcntl.h>
15459 #include <sys/mman.h>
15460
15461 #if !STDC_HEADERS && !HAVE_STDLIB_H
15462 char *malloc ();
15463 #endif
15464
15465 /* This mess was copied from the GNU getpagesize.h. */
15466 #if !HAVE_GETPAGESIZE
15467 /* Assume that all systems that can run configure have sys/param.h. */
15468 # if !HAVE_SYS_PARAM_H
15469 # define HAVE_SYS_PARAM_H 1
15470 # endif
15471
15472 # ifdef _SC_PAGESIZE
15473 # define getpagesize() sysconf(_SC_PAGESIZE)
15474 # else /* no _SC_PAGESIZE */
15475 # if HAVE_SYS_PARAM_H
15476 # include <sys/param.h>
15477 # ifdef EXEC_PAGESIZE
15478 # define getpagesize() EXEC_PAGESIZE
15479 # else /* no EXEC_PAGESIZE */
15480 # ifdef NBPG
15481 # define getpagesize() NBPG * CLSIZE
15482 # ifndef CLSIZE
15483 # define CLSIZE 1
15484 # endif /* no CLSIZE */
15485 # else /* no NBPG */
15486 # ifdef NBPC
15487 # define getpagesize() NBPC
15488 # else /* no NBPC */
15489 # ifdef PAGESIZE
15490 # define getpagesize() PAGESIZE
15491 # endif /* PAGESIZE */
15492 # endif /* no NBPC */
15493 # endif /* no NBPG */
15494 # endif /* no EXEC_PAGESIZE */
15495 # else /* no HAVE_SYS_PARAM_H */
15496 # define getpagesize() 8192 /* punt totally */
15497 # endif /* no HAVE_SYS_PARAM_H */
15498 # endif /* no _SC_PAGESIZE */
15499
15500 #endif /* no HAVE_GETPAGESIZE */
15501
15502 int
15503 main ()
15504 {
15505 char *data, *data2, *data3;
15506 int i, pagesize;
15507 int fd;
15508
15509 pagesize = getpagesize ();
15510
15511 /* First, make a file with some known garbage in it. */
15512 data = (char *) malloc (pagesize);
15513 if (!data)
15514 exit (1);
15515 for (i = 0; i < pagesize; ++i)
15516 *(data + i) = rand ();
15517 umask (0);
15518 fd = creat ("conftest.mmap", 0600);
15519 if (fd < 0)
15520 exit (1);
15521 if (write (fd, data, pagesize) != pagesize)
15522 exit (1);
15523 close (fd);
15524
15525 /* Next, try to mmap the file at a fixed address which already has
15526 something else allocated at it. If we can, also make sure that
15527 we see the same garbage. */
15528 fd = open ("conftest.mmap", O_RDWR);
15529 if (fd < 0)
15530 exit (1);
15531 data2 = (char *) malloc (2 * pagesize);
15532 if (!data2)
15533 exit (1);
15534 data2 += (pagesize - ((long) data2 & (pagesize - 1))) & (pagesize - 1);
15535 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
15536 MAP_PRIVATE | MAP_FIXED, fd, 0L))
15537 exit (1);
15538 for (i = 0; i < pagesize; ++i)
15539 if (*(data + i) != *(data2 + i))
15540 exit (1);
15541
15542 /* Finally, make sure that changes to the mapped area do not
15543 percolate back to the file as seen by read(). (This is a bug on
15544 some variants of i386 svr4.0.) */
15545 for (i = 0; i < pagesize; ++i)
15546 *(data2 + i) = *(data2 + i) + 1;
15547 data3 = (char *) malloc (pagesize);
15548 if (!data3)
15549 exit (1);
15550 if (read (fd, data3, pagesize) != pagesize)
15551 exit (1);
15552 for (i = 0; i < pagesize; ++i)
15553 if (*(data + i) != *(data3 + i))
15554 exit (1);
15555 close (fd);
15556 exit (0);
15557 }
15558 _ACEOF
15559 rm -f conftest$ac_exeext
15560 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15561 (eval $ac_link) 2>&5
15562 ac_status=$?
15563 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15564 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15565 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15566 (eval $ac_try) 2>&5
15567 ac_status=$?
15568 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15569 (exit $ac_status); }; }; then
15570 ac_cv_func_mmap_fixed_mapped=yes
15571 else
15572 echo "$as_me: program exited with status $ac_status" >&5
15573 echo "$as_me: failed program was:" >&5
15574 sed 's/^/| /' conftest.$ac_ext >&5
15575
15576 ( exit $ac_status )
15577 ac_cv_func_mmap_fixed_mapped=no
15578 fi
15579 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15580 fi
15581 fi
15582 echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5
15583 echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6
15584 if test $ac_cv_func_mmap_fixed_mapped = yes; then
15585
15586 cat >>confdefs.h <<\_ACEOF
15587 #define HAVE_MMAP 1
15588 _ACEOF
15589
15590 fi
15591 rm -f conftest.mmap
15592
15593 fi
15594
15595 for ac_prog in perl
15596 do
15597 # Extract the first word of "$ac_prog", so it can be a program name with args.
15598 set dummy $ac_prog; ac_word=$2
15599 echo "$as_me:$LINENO: checking for $ac_word" >&5
15600 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
15601 if test "${ac_cv_prog_PERL+set}" = set; then
15602 echo $ECHO_N "(cached) $ECHO_C" >&6
15603 else
15604 if test -n "$PERL"; then
15605 ac_cv_prog_PERL="$PERL" # Let the user override the test.
15606 else
15607 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15608 for as_dir in $PATH
15609 do
15610 IFS=$as_save_IFS
15611 test -z "$as_dir" && as_dir=.
15612 for ac_exec_ext in '' $ac_executable_extensions; do
15613 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
15614 ac_cv_prog_PERL="$ac_prog"
15615 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
15616 break 2
15617 fi
15618 done
15619 done
15620
15621 fi
15622 fi
15623 PERL=$ac_cv_prog_PERL
15624 if test -n "$PERL"; then
15625 echo "$as_me:$LINENO: result: $PERL" >&5
15626 echo "${ECHO_T}$PERL" >&6
15627 else
15628 echo "$as_me:$LINENO: result: no" >&5
15629 echo "${ECHO_T}no" >&6
15630 fi
15631
15632 test -n "$PERL" && break
15633 done
15634 test -n "$PERL" || PERL="false"
15635
15636
15637 SYSDEP_SOURCES=
15638 SIGNAL_HANDLER_AUX=
15639
15640 case "${host}" in
15641 i?86-*-linux*)
15642 SIGNAL_HANDLER=include/i386-signal.h
15643 ;;
15644 sparc*-sun-solaris*)
15645 SIGNAL_HANDLER=include/sparc-signal.h
15646 ;;
15647 # ia64-*)
15648 # SYSDEP_SOURCES=sysdep/ia64.c
15649 # test -d sysdep || mkdir sysdep
15650 # ;;
15651 hppa*-*-linux*)
15652 SIGNAL_HANDLER=include/pa-signal.h
15653 ;;
15654 ia64-*-linux*)
15655 SIGNAL_HANDLER=include/dwarf2-signal.h
15656 ;;
15657 powerpc*-*-linux*)
15658 SIGNAL_HANDLER=include/powerpc-signal.h
15659 ;;
15660 alpha*-*-linux*)
15661 SIGNAL_HANDLER=include/dwarf2-signal.h
15662 ;;
15663 s390*-*-linux*)
15664 SIGNAL_HANDLER=include/s390-signal.h
15665 ;;
15666 x86_64*-*-linux*)
15667 SIGNAL_HANDLER=include/x86_64-signal.h
15668 SIGNAL_HANDLER_AUX=include/i386-signal.h
15669 ;;
15670 sparc*-*-linux*)
15671 SIGNAL_HANDLER=include/dwarf2-signal.h
15672 ;;
15673 sh*-*-linux*)
15674 SIGNAL_HANDLER=include/sh-signal.h
15675 ;;
15676 *mingw*)
15677 SIGNAL_HANDLER=include/win32-signal.h
15678 ;;
15679 mips*-*-linux*)
15680 SIGNAL_HANDLER=include/mips-signal.h
15681 ;;
15682 *-*-darwin*)
15683 SIGNAL_HANDLER=include/darwin-signal.h
15684 ;;
15685 *)
15686 SIGNAL_HANDLER=include/default-signal.h
15687 ;;
15688 esac
15689
15690 # If we're using sjlj exceptions, forget what we just learned.
15691 if test "$enable_sjlj_exceptions" = yes; then
15692 SIGNAL_HANDLER=include/default-signal.h
15693 SIGNAL_HANDLER_AUX=
15694 fi
15695
15696 # Define here any compiler flags that you need in order to make backtrace() work.
15697 BACKTRACESPEC=
15698 case "${host}" in
15699 x86_64*-*-linux*|i?86-*)
15700 BACKTRACESPEC=-fno-omit-frame-pointer
15701 ;;
15702 esac
15703
15704
15705
15706
15707 if test -z "$SIGNAL_HANDLER_AUX"; then
15708 SIGNAL_HANDLER_AUX=$SIGNAL_HANDLER
15709 fi
15710
15711 ac_config_links="$ac_config_links include/java-signal.h:$SIGNAL_HANDLER include/java-signal-aux.h:$SIGNAL_HANDLER_AUX"
15712
15713
15714 if test "${multilib}" = "yes"; then
15715 multilib_arg="--enable-multilib"
15716 else
15717 multilib_arg=
15718 fi
15719
15720
15721
15722 here=`${PWDCMD-pwd}`
15723
15724
15725 # We get this from the environment.
15726
15727
15728 ac_config_files="$ac_config_files Makefile libgcj.pc libgcj.spec libgcj-test.spec gnu/classpath/Configuration.java gcj/Makefile include/Makefile testsuite/Makefile external/Makefile external/sax/Makefile external/w3c_dom/Makefile"
15729
15730
15731 ac_config_commands="$ac_config_commands default"
15732
15733
15734 cat >confcache <<\_ACEOF
15735 # This file is a shell script that caches the results of configure
15736 # tests run on this system so they can be shared between configure
15737 # scripts and configure runs, see configure's option --config-cache.
15738 # It is not useful on other systems. If it contains results you don't
15739 # want to keep, you may remove or edit it.
15740 #
15741 # config.status only pays attention to the cache file if you give it
15742 # the --recheck option to rerun configure.
15743 #
15744 # `ac_cv_env_foo' variables (set or unset) will be overridden when
15745 # loading this file, other *unset* `ac_cv_foo' will be assigned the
15746 # following values.
15747
15748 _ACEOF
15749
15750 # The following way of writing the cache mishandles newlines in values,
15751 # but we know of no workaround that is simple, portable, and efficient.
15752 # So, don't put newlines in cache variables' values.
15753 # Ultrix sh set writes to stderr and can't be redirected directly,
15754 # and sets the high bit in the cache file unless we assign to the vars.
15755 {
15756 (set) 2>&1 |
15757 case `(ac_space=' '; set | grep ac_space) 2>&1` in
15758 *ac_space=\ *)
15759 # `set' does not quote correctly, so add quotes (double-quote
15760 # substitution turns \\\\ into \\, and sed turns \\ into \).
15761 sed -n \
15762 "s/'/'\\\\''/g;
15763 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
15764 ;;
15765 *)
15766 # `set' quotes correctly as required by POSIX, so do not add quotes.
15767 sed -n \
15768 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
15769 ;;
15770 esac;
15771 } |
15772 sed '
15773 t clear
15774 : clear
15775 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
15776 t end
15777 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
15778 : end' >>confcache
15779 if diff $cache_file confcache >/dev/null 2>&1; then :; else
15780 if test -w $cache_file; then
15781 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
15782 cat confcache >$cache_file
15783 else
15784 echo "not updating unwritable cache $cache_file"
15785 fi
15786 fi
15787 rm -f confcache
15788
15789 test "x$prefix" = xNONE && prefix=$ac_default_prefix
15790 # Let make expand exec_prefix.
15791 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
15792
15793 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15794 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15795 # trailing colons and then remove the whole line if VPATH becomes empty
15796 # (actually we leave an empty line to preserve line numbers).
15797 if test "x$srcdir" = x.; then
15798 ac_vpsub='/^[ ]*VPATH[ ]*=/{
15799 s/:*\$(srcdir):*/:/;
15800 s/:*\${srcdir}:*/:/;
15801 s/:*@srcdir@:*/:/;
15802 s/^\([^=]*=[ ]*\):*/\1/;
15803 s/:*$//;
15804 s/^[^=]*=[ ]*$//;
15805 }'
15806 fi
15807
15808 DEFS=-DHAVE_CONFIG_H
15809
15810 ac_libobjs=
15811 ac_ltlibobjs=
15812 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
15813 # 1. Remove the extension, and $U if already installed.
15814 ac_i=`echo "$ac_i" |
15815 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
15816 # 2. Add them.
15817 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
15818 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
15819 done
15820 LIBOBJS=$ac_libobjs
15821
15822 LTLIBOBJS=$ac_ltlibobjs
15823
15824
15825 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
15826 { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
15827 Usually this means the macro was only invoked conditionally." >&5
15828 echo "$as_me: error: conditional \"AMDEP\" was never defined.
15829 Usually this means the macro was only invoked conditionally." >&2;}
15830 { (exit 1); exit 1; }; }
15831 fi
15832 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
15833 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
15834 Usually this means the macro was only invoked conditionally." >&5
15835 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
15836 Usually this means the macro was only invoked conditionally." >&2;}
15837 { (exit 1); exit 1; }; }
15838 fi
15839 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
15840 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
15841 Usually this means the macro was only invoked conditionally." >&5
15842 echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
15843 Usually this means the macro was only invoked conditionally." >&2;}
15844 { (exit 1); exit 1; }; }
15845 fi
15846 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
15847 { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
15848 Usually this means the macro was only invoked conditionally." >&5
15849 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
15850 Usually this means the macro was only invoked conditionally." >&2;}
15851 { (exit 1); exit 1; }; }
15852 fi
15853 if test -z "${am__fastdepGCJ_TRUE}" && test -z "${am__fastdepGCJ_FALSE}"; then
15854 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepGCJ\" was never defined.
15855 Usually this means the macro was only invoked conditionally." >&5
15856 echo "$as_me: error: conditional \"am__fastdepGCJ\" was never defined.
15857 Usually this means the macro was only invoked conditionally." >&2;}
15858 { (exit 1); exit 1; }; }
15859 fi
15860 if test -z "${TESTSUBDIR_TRUE}" && test -z "${TESTSUBDIR_FALSE}"; then
15861 { { echo "$as_me:$LINENO: error: conditional \"TESTSUBDIR\" was never defined.
15862 Usually this means the macro was only invoked conditionally." >&5
15863 echo "$as_me: error: conditional \"TESTSUBDIR\" was never defined.
15864 Usually this means the macro was only invoked conditionally." >&2;}
15865 { (exit 1); exit 1; }; }
15866 fi
15867 if test -z "${ONESTEP_TRUE}" && test -z "${ONESTEP_FALSE}"; then
15868 { { echo "$as_me:$LINENO: error: conditional \"ONESTEP\" was never defined.
15869 Usually this means the macro was only invoked conditionally." >&5
15870 echo "$as_me: error: conditional \"ONESTEP\" was never defined.
15871 Usually this means the macro was only invoked conditionally." >&2;}
15872 { (exit 1); exit 1; }; }
15873 fi
15874 if test -z "${USING_WIN32_PLATFORM_TRUE}" && test -z "${USING_WIN32_PLATFORM_FALSE}"; then
15875 { { echo "$as_me:$LINENO: error: conditional \"USING_WIN32_PLATFORM\" was never defined.
15876 Usually this means the macro was only invoked conditionally." >&5
15877 echo "$as_me: error: conditional \"USING_WIN32_PLATFORM\" was never defined.
15878 Usually this means the macro was only invoked conditionally." >&2;}
15879 { (exit 1); exit 1; }; }
15880 fi
15881 if test -z "${USING_POSIX_PLATFORM_TRUE}" && test -z "${USING_POSIX_PLATFORM_FALSE}"; then
15882 { { echo "$as_me:$LINENO: error: conditional \"USING_POSIX_PLATFORM\" was never defined.
15883 Usually this means the macro was only invoked conditionally." >&5
15884 echo "$as_me: error: conditional \"USING_POSIX_PLATFORM\" was never defined.
15885 Usually this means the macro was only invoked conditionally." >&2;}
15886 { (exit 1); exit 1; }; }
15887 fi
15888 if test -z "${USING_ECOS_PLATFORM_TRUE}" && test -z "${USING_ECOS_PLATFORM_FALSE}"; then
15889 { { echo "$as_me:$LINENO: error: conditional \"USING_ECOS_PLATFORM\" was never defined.
15890 Usually this means the macro was only invoked conditionally." >&5
15891 echo "$as_me: error: conditional \"USING_ECOS_PLATFORM\" was never defined.
15892 Usually this means the macro was only invoked conditionally." >&2;}
15893 { (exit 1); exit 1; }; }
15894 fi
15895 if test -z "${USING_DARWIN_CRT_TRUE}" && test -z "${USING_DARWIN_CRT_FALSE}"; then
15896 { { echo "$as_me:$LINENO: error: conditional \"USING_DARWIN_CRT\" was never defined.
15897 Usually this means the macro was only invoked conditionally." >&5
15898 echo "$as_me: error: conditional \"USING_DARWIN_CRT\" was never defined.
15899 Usually this means the macro was only invoked conditionally." >&2;}
15900 { (exit 1); exit 1; }; }
15901 fi
15902 if test -z "${XLIB_AWT_TRUE}" && test -z "${XLIB_AWT_FALSE}"; then
15903 { { echo "$as_me:$LINENO: error: conditional \"XLIB_AWT\" was never defined.
15904 Usually this means the macro was only invoked conditionally." >&5
15905 echo "$as_me: error: conditional \"XLIB_AWT\" was never defined.
15906 Usually this means the macro was only invoked conditionally." >&2;}
15907 { (exit 1); exit 1; }; }
15908 fi
15909 if test -z "${GTK_AWT_TRUE}" && test -z "${GTK_AWT_FALSE}"; then
15910 { { echo "$as_me:$LINENO: error: conditional \"GTK_AWT\" was never defined.
15911 Usually this means the macro was only invoked conditionally." >&5
15912 echo "$as_me: error: conditional \"GTK_AWT\" was never defined.
15913 Usually this means the macro was only invoked conditionally." >&2;}
15914 { (exit 1); exit 1; }; }
15915 fi
15916 if test -z "${GTK_CAIRO_TRUE}" && test -z "${GTK_CAIRO_FALSE}"; then
15917 { { echo "$as_me:$LINENO: error: conditional \"GTK_CAIRO\" was never defined.
15918 Usually this means the macro was only invoked conditionally." >&5
15919 echo "$as_me: error: conditional \"GTK_CAIRO\" was never defined.
15920 Usually this means the macro was only invoked conditionally." >&2;}
15921 { (exit 1); exit 1; }; }
15922 fi
15923 if test -z "${USING_BOEHMGC_TRUE}" && test -z "${USING_BOEHMGC_FALSE}"; then
15924 { { echo "$as_me:$LINENO: error: conditional \"USING_BOEHMGC\" was never defined.
15925 Usually this means the macro was only invoked conditionally." >&5
15926 echo "$as_me: error: conditional \"USING_BOEHMGC\" was never defined.
15927 Usually this means the macro was only invoked conditionally." >&2;}
15928 { (exit 1); exit 1; }; }
15929 fi
15930 if test -z "${USING_NOGC_TRUE}" && test -z "${USING_NOGC_FALSE}"; then
15931 { { echo "$as_me:$LINENO: error: conditional \"USING_NOGC\" was never defined.
15932 Usually this means the macro was only invoked conditionally." >&5
15933 echo "$as_me: error: conditional \"USING_NOGC\" was never defined.
15934 Usually this means the macro was only invoked conditionally." >&2;}
15935 { (exit 1); exit 1; }; }
15936 fi
15937 if test -z "${USING_POSIX_THREADS_TRUE}" && test -z "${USING_POSIX_THREADS_FALSE}"; then
15938 { { echo "$as_me:$LINENO: error: conditional \"USING_POSIX_THREADS\" was never defined.
15939 Usually this means the macro was only invoked conditionally." >&5
15940 echo "$as_me: error: conditional \"USING_POSIX_THREADS\" was never defined.
15941 Usually this means the macro was only invoked conditionally." >&2;}
15942 { (exit 1); exit 1; }; }
15943 fi
15944 if test -z "${USING_WIN32_THREADS_TRUE}" && test -z "${USING_WIN32_THREADS_FALSE}"; then
15945 { { echo "$as_me:$LINENO: error: conditional \"USING_WIN32_THREADS\" was never defined.
15946 Usually this means the macro was only invoked conditionally." >&5
15947 echo "$as_me: error: conditional \"USING_WIN32_THREADS\" was never defined.
15948 Usually this means the macro was only invoked conditionally." >&2;}
15949 { (exit 1); exit 1; }; }
15950 fi
15951 if test -z "${USING_NO_THREADS_TRUE}" && test -z "${USING_NO_THREADS_FALSE}"; then
15952 { { echo "$as_me:$LINENO: error: conditional \"USING_NO_THREADS\" was never defined.
15953 Usually this means the macro was only invoked conditionally." >&5
15954 echo "$as_me: error: conditional \"USING_NO_THREADS\" was never defined.
15955 Usually this means the macro was only invoked conditionally." >&2;}
15956 { (exit 1); exit 1; }; }
15957 fi
15958 if test -z "${USING_GCC_TRUE}" && test -z "${USING_GCC_FALSE}"; then
15959 { { echo "$as_me:$LINENO: error: conditional \"USING_GCC\" was never defined.
15960 Usually this means the macro was only invoked conditionally." >&5
15961 echo "$as_me: error: conditional \"USING_GCC\" was never defined.
15962 Usually this means the macro was only invoked conditionally." >&2;}
15963 { (exit 1); exit 1; }; }
15964 fi
15965 if test -z "${SUPPLY_BACKTRACE_TRUE}" && test -z "${SUPPLY_BACKTRACE_FALSE}"; then
15966 { { echo "$as_me:$LINENO: error: conditional \"SUPPLY_BACKTRACE\" was never defined.
15967 Usually this means the macro was only invoked conditionally." >&5
15968 echo "$as_me: error: conditional \"SUPPLY_BACKTRACE\" was never defined.
15969 Usually this means the macro was only invoked conditionally." >&2;}
15970 { (exit 1); exit 1; }; }
15971 fi
15972 if test -z "${NATIVE_TRUE}" && test -z "${NATIVE_FALSE}"; then
15973 { { echo "$as_me:$LINENO: error: conditional \"NATIVE\" was never defined.
15974 Usually this means the macro was only invoked conditionally." >&5
15975 echo "$as_me: error: conditional \"NATIVE\" was never defined.
15976 Usually this means the macro was only invoked conditionally." >&2;}
15977 { (exit 1); exit 1; }; }
15978 fi
15979 if test -z "${NEEDS_DATA_START_TRUE}" && test -z "${NEEDS_DATA_START_FALSE}"; then
15980 { { echo "$as_me:$LINENO: error: conditional \"NEEDS_DATA_START\" was never defined.
15981 Usually this means the macro was only invoked conditionally." >&5
15982 echo "$as_me: error: conditional \"NEEDS_DATA_START\" was never defined.
15983 Usually this means the macro was only invoked conditionally." >&2;}
15984 { (exit 1); exit 1; }; }
15985 fi
15986
15987 : ${CONFIG_STATUS=./config.status}
15988 ac_clean_files_save=$ac_clean_files
15989 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
15990 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
15991 echo "$as_me: creating $CONFIG_STATUS" >&6;}
15992 cat >$CONFIG_STATUS <<_ACEOF
15993 #! $SHELL
15994 # Generated by $as_me.
15995 # Run this file to recreate the current configuration.
15996 # Compiler output produced by configure, useful for debugging
15997 # configure, is in config.log if it exists.
15998
15999 debug=false
16000 ac_cs_recheck=false
16001 ac_cs_silent=false
16002 SHELL=\${CONFIG_SHELL-$SHELL}
16003 _ACEOF
16004
16005 cat >>$CONFIG_STATUS <<\_ACEOF
16006 ## --------------------- ##
16007 ## M4sh Initialization. ##
16008 ## --------------------- ##
16009
16010 # Be Bourne compatible
16011 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
16012 emulate sh
16013 NULLCMD=:
16014 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
16015 # is contrary to our usage. Disable this feature.
16016 alias -g '${1+"$@"}'='"$@"'
16017 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
16018 set -o posix
16019 fi
16020 DUALCASE=1; export DUALCASE # for MKS sh
16021
16022 # Support unset when possible.
16023 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
16024 as_unset=unset
16025 else
16026 as_unset=false
16027 fi
16028
16029
16030 # Work around bugs in pre-3.0 UWIN ksh.
16031 $as_unset ENV MAIL MAILPATH
16032 PS1='$ '
16033 PS2='> '
16034 PS4='+ '
16035
16036 # NLS nuisances.
16037 for as_var in \
16038 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
16039 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
16040 LC_TELEPHONE LC_TIME
16041 do
16042 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
16043 eval $as_var=C; export $as_var
16044 else
16045 $as_unset $as_var
16046 fi
16047 done
16048
16049 # Required to use basename.
16050 if expr a : '\(a\)' >/dev/null 2>&1; then
16051 as_expr=expr
16052 else
16053 as_expr=false
16054 fi
16055
16056 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
16057 as_basename=basename
16058 else
16059 as_basename=false
16060 fi
16061
16062
16063 # Name of the executable.
16064 as_me=`$as_basename "$0" ||
16065 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
16066 X"$0" : 'X\(//\)$' \| \
16067 X"$0" : 'X\(/\)$' \| \
16068 . : '\(.\)' 2>/dev/null ||
16069 echo X/"$0" |
16070 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
16071 /^X\/\(\/\/\)$/{ s//\1/; q; }
16072 /^X\/\(\/\).*/{ s//\1/; q; }
16073 s/.*/./; q'`
16074
16075
16076 # PATH needs CR, and LINENO needs CR and PATH.
16077 # Avoid depending upon Character Ranges.
16078 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
16079 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
16080 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
16081 as_cr_digits='0123456789'
16082 as_cr_alnum=$as_cr_Letters$as_cr_digits
16083
16084 # The user is always right.
16085 if test "${PATH_SEPARATOR+set}" != set; then
16086 echo "#! /bin/sh" >conf$$.sh
16087 echo "exit 0" >>conf$$.sh
16088 chmod +x conf$$.sh
16089 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
16090 PATH_SEPARATOR=';'
16091 else
16092 PATH_SEPARATOR=:
16093 fi
16094 rm -f conf$$.sh
16095 fi
16096
16097
16098 as_lineno_1=$LINENO
16099 as_lineno_2=$LINENO
16100 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
16101 test "x$as_lineno_1" != "x$as_lineno_2" &&
16102 test "x$as_lineno_3" = "x$as_lineno_2" || {
16103 # Find who we are. Look in the path if we contain no path at all
16104 # relative or not.
16105 case $0 in
16106 *[\\/]* ) as_myself=$0 ;;
16107 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16108 for as_dir in $PATH
16109 do
16110 IFS=$as_save_IFS
16111 test -z "$as_dir" && as_dir=.
16112 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
16113 done
16114
16115 ;;
16116 esac
16117 # We did not find ourselves, most probably we were run as `sh COMMAND'
16118 # in which case we are not to be found in the path.
16119 if test "x$as_myself" = x; then
16120 as_myself=$0
16121 fi
16122 if test ! -f "$as_myself"; then
16123 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
16124 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
16125 { (exit 1); exit 1; }; }
16126 fi
16127 case $CONFIG_SHELL in
16128 '')
16129 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16130 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
16131 do
16132 IFS=$as_save_IFS
16133 test -z "$as_dir" && as_dir=.
16134 for as_base in sh bash ksh sh5; do
16135 case $as_dir in
16136 /*)
16137 if ("$as_dir/$as_base" -c '
16138 as_lineno_1=$LINENO
16139 as_lineno_2=$LINENO
16140 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
16141 test "x$as_lineno_1" != "x$as_lineno_2" &&
16142 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
16143 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
16144 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
16145 CONFIG_SHELL=$as_dir/$as_base
16146 export CONFIG_SHELL
16147 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
16148 fi;;
16149 esac
16150 done
16151 done
16152 ;;
16153 esac
16154
16155 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
16156 # uniformly replaced by the line number. The first 'sed' inserts a
16157 # line-number line before each line; the second 'sed' does the real
16158 # work. The second script uses 'N' to pair each line-number line
16159 # with the numbered line, and appends trailing '-' during
16160 # substitution so that $LINENO is not a special case at line end.
16161 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
16162 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
16163 sed '=' <$as_myself |
16164 sed '
16165 N
16166 s,$,-,
16167 : loop
16168 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
16169 t loop
16170 s,-$,,
16171 s,^['$as_cr_digits']*\n,,
16172 ' >$as_me.lineno &&
16173 chmod +x $as_me.lineno ||
16174 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
16175 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
16176 { (exit 1); exit 1; }; }
16177
16178 # Don't try to exec as it changes $[0], causing all sort of problems
16179 # (the dirname of $[0] is not the place where we might find the
16180 # original and so on. Autoconf is especially sensible to this).
16181 . ./$as_me.lineno
16182 # Exit status is that of the last command.
16183 exit
16184 }
16185
16186
16187 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
16188 *c*,-n*) ECHO_N= ECHO_C='
16189 ' ECHO_T=' ' ;;
16190 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
16191 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
16192 esac
16193
16194 if expr a : '\(a\)' >/dev/null 2>&1; then
16195 as_expr=expr
16196 else
16197 as_expr=false
16198 fi
16199
16200 rm -f conf$$ conf$$.exe conf$$.file
16201 echo >conf$$.file
16202 if ln -s conf$$.file conf$$ 2>/dev/null; then
16203 # We could just check for DJGPP; but this test a) works b) is more generic
16204 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
16205 if test -f conf$$.exe; then
16206 # Don't use ln at all; we don't have any links
16207 as_ln_s='cp -p'
16208 else
16209 as_ln_s='ln -s'
16210 fi
16211 elif ln conf$$.file conf$$ 2>/dev/null; then
16212 as_ln_s=ln
16213 else
16214 as_ln_s='cp -p'
16215 fi
16216 rm -f conf$$ conf$$.exe conf$$.file
16217
16218 if mkdir -p . 2>/dev/null; then
16219 as_mkdir_p=:
16220 else
16221 test -d ./-p && rmdir ./-p
16222 as_mkdir_p=false
16223 fi
16224
16225 as_executable_p="test -f"
16226
16227 # Sed expression to map a string onto a valid CPP name.
16228 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
16229
16230 # Sed expression to map a string onto a valid variable name.
16231 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
16232
16233
16234 # IFS
16235 # We need space, tab and new line, in precisely that order.
16236 as_nl='
16237 '
16238 IFS=" $as_nl"
16239
16240 # CDPATH.
16241 $as_unset CDPATH
16242
16243 exec 6>&1
16244
16245 # Open the log real soon, to keep \$[0] and so on meaningful, and to
16246 # report actual input values of CONFIG_FILES etc. instead of their
16247 # values after options handling. Logging --version etc. is OK.
16248 exec 5>>config.log
16249 {
16250 echo
16251 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
16252 ## Running $as_me. ##
16253 _ASBOX
16254 } >&5
16255 cat >&5 <<_CSEOF
16256
16257 This file was extended by libjava $as_me version-unused, which was
16258 generated by GNU Autoconf 2.59. Invocation command line was
16259
16260 CONFIG_FILES = $CONFIG_FILES
16261 CONFIG_HEADERS = $CONFIG_HEADERS
16262 CONFIG_LINKS = $CONFIG_LINKS
16263 CONFIG_COMMANDS = $CONFIG_COMMANDS
16264 $ $0 $@
16265
16266 _CSEOF
16267 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
16268 echo >&5
16269 _ACEOF
16270
16271 # Files that config.status was made for.
16272 if test -n "$ac_config_files"; then
16273 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
16274 fi
16275
16276 if test -n "$ac_config_headers"; then
16277 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
16278 fi
16279
16280 if test -n "$ac_config_links"; then
16281 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
16282 fi
16283
16284 if test -n "$ac_config_commands"; then
16285 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
16286 fi
16287
16288 cat >>$CONFIG_STATUS <<\_ACEOF
16289
16290 ac_cs_usage="\
16291 \`$as_me' instantiates files from templates according to the
16292 current configuration.
16293
16294 Usage: $0 [OPTIONS] [FILE]...
16295
16296 -h, --help print this help, then exit
16297 -V, --version print version number, then exit
16298 -q, --quiet do not print progress messages
16299 -d, --debug don't remove temporary files
16300 --recheck update $as_me by reconfiguring in the same conditions
16301 --file=FILE[:TEMPLATE]
16302 instantiate the configuration file FILE
16303 --header=FILE[:TEMPLATE]
16304 instantiate the configuration header FILE
16305
16306 Configuration files:
16307 $config_files
16308
16309 Configuration headers:
16310 $config_headers
16311
16312 Configuration links:
16313 $config_links
16314
16315 Configuration commands:
16316 $config_commands
16317
16318 Report bugs to <bug-autoconf@gnu.org>."
16319 _ACEOF
16320
16321 cat >>$CONFIG_STATUS <<_ACEOF
16322 ac_cs_version="\\
16323 libjava config.status version-unused
16324 configured by $0, generated by GNU Autoconf 2.59,
16325 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
16326
16327 Copyright (C) 2003 Free Software Foundation, Inc.
16328 This config.status script is free software; the Free Software Foundation
16329 gives unlimited permission to copy, distribute and modify it."
16330 srcdir=$srcdir
16331 INSTALL="$INSTALL"
16332 _ACEOF
16333
16334 cat >>$CONFIG_STATUS <<\_ACEOF
16335 # If no file are specified by the user, then we need to provide default
16336 # value. By we need to know if files were specified by the user.
16337 ac_need_defaults=:
16338 while test $# != 0
16339 do
16340 case $1 in
16341 --*=*)
16342 ac_option=`expr "x$1" : 'x\([^=]*\)='`
16343 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
16344 ac_shift=:
16345 ;;
16346 -*)
16347 ac_option=$1
16348 ac_optarg=$2
16349 ac_shift=shift
16350 ;;
16351 *) # This is not an option, so the user has probably given explicit
16352 # arguments.
16353 ac_option=$1
16354 ac_need_defaults=false;;
16355 esac
16356
16357 case $ac_option in
16358 # Handling of the options.
16359 _ACEOF
16360 cat >>$CONFIG_STATUS <<\_ACEOF
16361 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
16362 ac_cs_recheck=: ;;
16363 --version | --vers* | -V )
16364 echo "$ac_cs_version"; exit 0 ;;
16365 --he | --h)
16366 # Conflict between --help and --header
16367 { { echo "$as_me:$LINENO: error: ambiguous option: $1
16368 Try \`$0 --help' for more information." >&5
16369 echo "$as_me: error: ambiguous option: $1
16370 Try \`$0 --help' for more information." >&2;}
16371 { (exit 1); exit 1; }; };;
16372 --help | --hel | -h )
16373 echo "$ac_cs_usage"; exit 0 ;;
16374 --debug | --d* | -d )
16375 debug=: ;;
16376 --file | --fil | --fi | --f )
16377 $ac_shift
16378 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
16379 ac_need_defaults=false;;
16380 --header | --heade | --head | --hea )
16381 $ac_shift
16382 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
16383 ac_need_defaults=false;;
16384 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
16385 | -silent | --silent | --silen | --sile | --sil | --si | --s)
16386 ac_cs_silent=: ;;
16387
16388 # This is an error.
16389 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
16390 Try \`$0 --help' for more information." >&5
16391 echo "$as_me: error: unrecognized option: $1
16392 Try \`$0 --help' for more information." >&2;}
16393 { (exit 1); exit 1; }; } ;;
16394
16395 *) ac_config_targets="$ac_config_targets $1" ;;
16396
16397 esac
16398 shift
16399 done
16400
16401 ac_configure_extra_args=
16402
16403 if $ac_cs_silent; then
16404 exec 6>/dev/null
16405 ac_configure_extra_args="$ac_configure_extra_args --silent"
16406 fi
16407
16408 _ACEOF
16409 cat >>$CONFIG_STATUS <<_ACEOF
16410 if \$ac_cs_recheck; then
16411 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
16412 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
16413 fi
16414
16415 _ACEOF
16416
16417 cat >>$CONFIG_STATUS <<_ACEOF
16418 #
16419 # INIT-COMMANDS section.
16420 #
16421
16422 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
16423 srcdir=${srcdir}
16424 host=${host}
16425 target=${target}
16426 with_multisubdir=${with_multisubdir}
16427 ac_configure_args="${multilib_arg} ${ac_configure_args}"
16428 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
16429 libgcj_basedir=${libgcj_basedir}
16430 CC="${CC}"
16431 CXX="${CXX}"
16432 ORIGINAL_LD_FOR_MULTILIBS="${ORIGINAL_LD_FOR_MULTILIBS}"
16433
16434
16435 _ACEOF
16436
16437
16438
16439 cat >>$CONFIG_STATUS <<\_ACEOF
16440 for ac_config_target in $ac_config_targets
16441 do
16442 case "$ac_config_target" in
16443 # Handling of arguments.
16444 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
16445 "libgcj.pc" ) CONFIG_FILES="$CONFIG_FILES libgcj.pc" ;;
16446 "libgcj.spec" ) CONFIG_FILES="$CONFIG_FILES libgcj.spec" ;;
16447 "libgcj-test.spec" ) CONFIG_FILES="$CONFIG_FILES libgcj-test.spec" ;;
16448 "gnu/classpath/Configuration.java" ) CONFIG_FILES="$CONFIG_FILES gnu/classpath/Configuration.java" ;;
16449 "gcj/Makefile" ) CONFIG_FILES="$CONFIG_FILES gcj/Makefile" ;;
16450 "include/Makefile" ) CONFIG_FILES="$CONFIG_FILES include/Makefile" ;;
16451 "testsuite/Makefile" ) CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
16452 "external/Makefile" ) CONFIG_FILES="$CONFIG_FILES external/Makefile" ;;
16453 "external/sax/Makefile" ) CONFIG_FILES="$CONFIG_FILES external/sax/Makefile" ;;
16454 "external/w3c_dom/Makefile" ) CONFIG_FILES="$CONFIG_FILES external/w3c_dom/Makefile" ;;
16455 "include/platform.h" ) CONFIG_LINKS="$CONFIG_LINKS include/platform.h:include/$PLATFORMH" ;;
16456 "java/io/natFile.cc" ) CONFIG_LINKS="$CONFIG_LINKS java/io/natFile.cc:java/io/natFile${FILE-${PLATFORM}}.cc" ;;
16457 "java/lang/ConcreteProcess.java" ) CONFIG_LINKS="$CONFIG_LINKS java/lang/ConcreteProcess.java:java/lang/${PLATFORM}Process.java" ;;
16458 "java/lang/natConcreteProcess.cc" ) CONFIG_LINKS="$CONFIG_LINKS java/lang/natConcreteProcess.cc:java/lang/nat${PLATFORM}Process.cc" ;;
16459 "java/net/natInetAddress.cc" ) CONFIG_LINKS="$CONFIG_LINKS java/net/natInetAddress.cc:java/net/natInetAddress${PLATFORMNET}.cc" ;;
16460 "java/net/natNetworkInterface.cc" ) CONFIG_LINKS="$CONFIG_LINKS java/net/natNetworkInterface.cc:java/net/natNetworkInterface${PLATFORMNET}.cc" ;;
16461 "gnu/java/net/natPlainSocketImpl.cc" ) CONFIG_LINKS="$CONFIG_LINKS gnu/java/net/natPlainSocketImpl.cc:gnu/java/net/natPlainSocketImpl${PLATFORMNET}.cc" ;;
16462 "gnu/java/net/natPlainDatagramSocketImpl.cc" ) CONFIG_LINKS="$CONFIG_LINKS gnu/java/net/natPlainDatagramSocketImpl.cc:gnu/java/net/natPlainDatagramSocketImpl${PLATFORMNET}.cc" ;;
16463 "gnu/java/nio/natPipeImpl.cc" ) CONFIG_LINKS="$CONFIG_LINKS gnu/java/nio/natPipeImpl.cc:gnu/java/nio/natPipeImpl${PLATFORM}.cc" ;;
16464 "gnu/java/nio/natSelectorImpl.cc" ) CONFIG_LINKS="$CONFIG_LINKS gnu/java/nio/natSelectorImpl.cc:gnu/java/nio/natSelectorImpl${PLATFORM}.cc" ;;
16465 "gnu/java/nio/channels/natFileChannelImpl.cc" ) CONFIG_LINKS="$CONFIG_LINKS gnu/java/nio/channels/natFileChannelImpl.cc:gnu/java/nio/channels/natFileChannel${FILE-${PLATFORM}}.cc" ;;
16466 "include/java-gc.h" ) CONFIG_LINKS="$CONFIG_LINKS include/java-gc.h:include/$GCHDR" ;;
16467 "include/java-threads.h" ) CONFIG_LINKS="$CONFIG_LINKS include/java-threads.h:include/$THREADH" ;;
16468 "sysdep/locks.h" ) CONFIG_LINKS="$CONFIG_LINKS sysdep/locks.h:sysdep/$sysdeps_dir/locks.h" ;;
16469 "include/java-signal.h" ) CONFIG_LINKS="$CONFIG_LINKS include/java-signal.h:$SIGNAL_HANDLER" ;;
16470 "include/java-signal-aux.h" ) CONFIG_LINKS="$CONFIG_LINKS include/java-signal-aux.h:$SIGNAL_HANDLER_AUX" ;;
16471 "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
16472 "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
16473 "include/config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS include/config.h" ;;
16474 "gcj/libgcj-config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS gcj/libgcj-config.h" ;;
16475 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
16476 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
16477 { (exit 1); exit 1; }; };;
16478 esac
16479 done
16480
16481 # If the user did not use the arguments to specify the items to instantiate,
16482 # then the envvar interface is used. Set only those that are not.
16483 # We use the long form for the default assignment because of an extremely
16484 # bizarre bug on SunOS 4.1.3.
16485 if $ac_need_defaults; then
16486 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
16487 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
16488 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
16489 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
16490 fi
16491
16492 # Have a temporary directory for convenience. Make it in the build tree
16493 # simply because there is no reason to put it here, and in addition,
16494 # creating and moving files from /tmp can sometimes cause problems.
16495 # Create a temporary directory, and hook for its removal unless debugging.
16496 $debug ||
16497 {
16498 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
16499 trap '{ (exit 1); exit 1; }' 1 2 13 15
16500 }
16501
16502 # Create a (secure) tmp directory for tmp files.
16503
16504 {
16505 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
16506 test -n "$tmp" && test -d "$tmp"
16507 } ||
16508 {
16509 tmp=./confstat$$-$RANDOM
16510 (umask 077 && mkdir $tmp)
16511 } ||
16512 {
16513 echo "$me: cannot create a temporary directory in ." >&2
16514 { (exit 1); exit 1; }
16515 }
16516
16517 _ACEOF
16518
16519 cat >>$CONFIG_STATUS <<_ACEOF
16520
16521 #
16522 # CONFIG_FILES section.
16523 #
16524
16525 # No need to generate the scripts if there are no CONFIG_FILES.
16526 # This happens for instance when ./config.status config.h
16527 if test -n "\$CONFIG_FILES"; then
16528 # Protect against being on the right side of a sed subst in config.status.
16529 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
16530 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
16531 s,@SHELL@,$SHELL,;t t
16532 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
16533 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
16534 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
16535 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
16536 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
16537 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
16538 s,@exec_prefix@,$exec_prefix,;t t
16539 s,@prefix@,$prefix,;t t
16540 s,@program_transform_name@,$program_transform_name,;t t
16541 s,@bindir@,$bindir,;t t
16542 s,@sbindir@,$sbindir,;t t
16543 s,@libexecdir@,$libexecdir,;t t
16544 s,@datadir@,$datadir,;t t
16545 s,@sysconfdir@,$sysconfdir,;t t
16546 s,@sharedstatedir@,$sharedstatedir,;t t
16547 s,@localstatedir@,$localstatedir,;t t
16548 s,@libdir@,$libdir,;t t
16549 s,@includedir@,$includedir,;t t
16550 s,@oldincludedir@,$oldincludedir,;t t
16551 s,@infodir@,$infodir,;t t
16552 s,@mandir@,$mandir,;t t
16553 s,@build_alias@,$build_alias,;t t
16554 s,@host_alias@,$host_alias,;t t
16555 s,@target_alias@,$target_alias,;t t
16556 s,@DEFS@,$DEFS,;t t
16557 s,@ECHO_C@,$ECHO_C,;t t
16558 s,@ECHO_N@,$ECHO_N,;t t
16559 s,@ECHO_T@,$ECHO_T,;t t
16560 s,@LIBS@,$LIBS,;t t
16561 s,@libgcj_basedir@,$libgcj_basedir,;t t
16562 s,@build@,$build,;t t
16563 s,@build_cpu@,$build_cpu,;t t
16564 s,@build_vendor@,$build_vendor,;t t
16565 s,@build_os@,$build_os,;t t
16566 s,@host@,$host,;t t
16567 s,@host_cpu@,$host_cpu,;t t
16568 s,@host_vendor@,$host_vendor,;t t
16569 s,@host_os@,$host_os,;t t
16570 s,@target@,$target,;t t
16571 s,@target_cpu@,$target_cpu,;t t
16572 s,@target_vendor@,$target_vendor,;t t
16573 s,@target_os@,$target_os,;t t
16574 s,@target_noncanonical@,$target_noncanonical,;t t
16575 s,@LN_S@,$LN_S,;t t
16576 s,@mkinstalldirs@,$mkinstalldirs,;t t
16577 s,@CC@,$CC,;t t
16578 s,@ac_ct_CC@,$ac_ct_CC,;t t
16579 s,@EXEEXT@,$EXEEXT,;t t
16580 s,@OBJEXT@,$OBJEXT,;t t
16581 s,@CXX@,$CXX,;t t
16582 s,@ac_ct_CXX@,$ac_ct_CXX,;t t
16583 s,@CFLAGS@,$CFLAGS,;t t
16584 s,@CXXFLAGS@,$CXXFLAGS,;t t
16585 s,@LDFLAGS@,$LDFLAGS,;t t
16586 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
16587 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
16588 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
16589 s,@CYGPATH_W@,$CYGPATH_W,;t t
16590 s,@PACKAGE@,$PACKAGE,;t t
16591 s,@VERSION@,$VERSION,;t t
16592 s,@ACLOCAL@,$ACLOCAL,;t t
16593 s,@AUTOCONF@,$AUTOCONF,;t t
16594 s,@AUTOMAKE@,$AUTOMAKE,;t t
16595 s,@AUTOHEADER@,$AUTOHEADER,;t t
16596 s,@MAKEINFO@,$MAKEINFO,;t t
16597 s,@install_sh@,$install_sh,;t t
16598 s,@STRIP@,$STRIP,;t t
16599 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
16600 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
16601 s,@mkdir_p@,$mkdir_p,;t t
16602 s,@AWK@,$AWK,;t t
16603 s,@SET_MAKE@,$SET_MAKE,;t t
16604 s,@am__leading_dot@,$am__leading_dot,;t t
16605 s,@AMTAR@,$AMTAR,;t t
16606 s,@am__tar@,$am__tar,;t t
16607 s,@am__untar@,$am__untar,;t t
16608 s,@DEPDIR@,$DEPDIR,;t t
16609 s,@am__include@,$am__include,;t t
16610 s,@am__quote@,$am__quote,;t t
16611 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
16612 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
16613 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
16614 s,@CCDEPMODE@,$CCDEPMODE,;t t
16615 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
16616 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
16617 s,@CXXDEPMODE@,$CXXDEPMODE,;t t
16618 s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t
16619 s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t
16620 s,@AS@,$AS,;t t
16621 s,@ac_ct_AS@,$ac_ct_AS,;t t
16622 s,@AR@,$AR,;t t
16623 s,@ac_ct_AR@,$ac_ct_AR,;t t
16624 s,@RANLIB@,$RANLIB,;t t
16625 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
16626 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
16627 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
16628 s,@MAINT@,$MAINT,;t t
16629 s,@LIBGCJ_CFLAGS@,$LIBGCJ_CFLAGS,;t t
16630 s,@LIBGCJ_CXXFLAGS@,$LIBGCJ_CXXFLAGS,;t t
16631 s,@LIBGCJ_JAVAFLAGS@,$LIBGCJ_JAVAFLAGS,;t t
16632 s,@LIBGCJ_LD_SYMBOLIC@,$LIBGCJ_LD_SYMBOLIC,;t t
16633 s,@INCLTDL@,$INCLTDL,;t t
16634 s,@LIBLTDL@,$LIBLTDL,;t t
16635 s,@DIRLTDL@,$DIRLTDL,;t t
16636 s,@LIBTOOL@,$LIBTOOL,;t t
16637 s,@CXXCPP@,$CXXCPP,;t t
16638 s,@CPPFLAGS@,$CPPFLAGS,;t t
16639 s,@GCJ@,$GCJ,;t t
16640 s,@GCJFLAGS@,$GCJFLAGS,;t t
16641 s,@GCJDEPMODE@,$GCJDEPMODE,;t t
16642 s,@am__fastdepGCJ_TRUE@,$am__fastdepGCJ_TRUE,;t t
16643 s,@am__fastdepGCJ_FALSE@,$am__fastdepGCJ_FALSE,;t t
16644 s,@subdirs@,$subdirs,;t t
16645 s,@COMPPATH@,$COMPPATH,;t t
16646 s,@TESTSUBDIR_TRUE@,$TESTSUBDIR_TRUE,;t t
16647 s,@TESTSUBDIR_FALSE@,$TESTSUBDIR_FALSE,;t t
16648 s,@ONESTEP_TRUE@,$ONESTEP_TRUE,;t t
16649 s,@ONESTEP_FALSE@,$ONESTEP_FALSE,;t t
16650 s,@LIBGCJDEBUG@,$LIBGCJDEBUG,;t t
16651 s,@INTERPRETER@,$INTERPRETER,;t t
16652 s,@LIBFFI@,$LIBFFI,;t t
16653 s,@LIBFFIINCS@,$LIBFFIINCS,;t t
16654 s,@PLATFORM_INNER_NAT_HDRS@,$PLATFORM_INNER_NAT_HDRS,;t t
16655 s,@CPP@,$CPP,;t t
16656 s,@EGREP@,$EGREP,;t t
16657 s,@USING_WIN32_PLATFORM_TRUE@,$USING_WIN32_PLATFORM_TRUE,;t t
16658 s,@USING_WIN32_PLATFORM_FALSE@,$USING_WIN32_PLATFORM_FALSE,;t t
16659 s,@USING_POSIX_PLATFORM_TRUE@,$USING_POSIX_PLATFORM_TRUE,;t t
16660 s,@USING_POSIX_PLATFORM_FALSE@,$USING_POSIX_PLATFORM_FALSE,;t t
16661 s,@USING_ECOS_PLATFORM_TRUE@,$USING_ECOS_PLATFORM_TRUE,;t t
16662 s,@USING_ECOS_PLATFORM_FALSE@,$USING_ECOS_PLATFORM_FALSE,;t t
16663 s,@USING_DARWIN_CRT_TRUE@,$USING_DARWIN_CRT_TRUE,;t t
16664 s,@USING_DARWIN_CRT_FALSE@,$USING_DARWIN_CRT_FALSE,;t t
16665 s,@SYSTEMSPEC@,$SYSTEMSPEC,;t t
16666 s,@LIBGCJTESTSPEC@,$LIBGCJTESTSPEC,;t t
16667 s,@ZLIBSPEC@,$ZLIBSPEC,;t t
16668 s,@ZLIBTESTSPEC@,$ZLIBTESTSPEC,;t t
16669 s,@X_CFLAGS@,$X_CFLAGS,;t t
16670 s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
16671 s,@X_LIBS@,$X_LIBS,;t t
16672 s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
16673 s,@TOOLKIT@,$TOOLKIT,;t t
16674 s,@XLIB_AWT_TRUE@,$XLIB_AWT_TRUE,;t t
16675 s,@XLIB_AWT_FALSE@,$XLIB_AWT_FALSE,;t t
16676 s,@GTK_AWT_TRUE@,$GTK_AWT_TRUE,;t t
16677 s,@GTK_AWT_FALSE@,$GTK_AWT_FALSE,;t t
16678 s,@GTK_CAIRO_TRUE@,$GTK_CAIRO_TRUE,;t t
16679 s,@GTK_CAIRO_FALSE@,$GTK_CAIRO_FALSE,;t t
16680 s,@PKG_CONFIG@,$PKG_CONFIG,;t t
16681 s,@CAIRO_CFLAGS@,$CAIRO_CFLAGS,;t t
16682 s,@CAIRO_LIBS@,$CAIRO_LIBS,;t t
16683 s,@PANGOFT2_CFLAGS@,$PANGOFT2_CFLAGS,;t t
16684 s,@PANGOFT2_LIBS@,$PANGOFT2_LIBS,;t t
16685 s,@GCLIBS@,$GCLIBS,;t t
16686 s,@GCINCS@,$GCINCS,;t t
16687 s,@GCDEPS@,$GCDEPS,;t t
16688 s,@GCSPEC@,$GCSPEC,;t t
16689 s,@JC1GCSPEC@,$JC1GCSPEC,;t t
16690 s,@GCTESTSPEC@,$GCTESTSPEC,;t t
16691 s,@USING_BOEHMGC_TRUE@,$USING_BOEHMGC_TRUE,;t t
16692 s,@USING_BOEHMGC_FALSE@,$USING_BOEHMGC_FALSE,;t t
16693 s,@USING_NOGC_TRUE@,$USING_NOGC_TRUE,;t t
16694 s,@USING_NOGC_FALSE@,$USING_NOGC_FALSE,;t t
16695 s,@THREADLIBS@,$THREADLIBS,;t t
16696 s,@THREADINCS@,$THREADINCS,;t t
16697 s,@THREADDEPS@,$THREADDEPS,;t t
16698 s,@THREADSPEC@,$THREADSPEC,;t t
16699 s,@THREADLDFLAGS@,$THREADLDFLAGS,;t t
16700 s,@THREADCXXFLAGS@,$THREADCXXFLAGS,;t t
16701 s,@USING_POSIX_THREADS_TRUE@,$USING_POSIX_THREADS_TRUE,;t t
16702 s,@USING_POSIX_THREADS_FALSE@,$USING_POSIX_THREADS_FALSE,;t t
16703 s,@USING_WIN32_THREADS_TRUE@,$USING_WIN32_THREADS_TRUE,;t t
16704 s,@USING_WIN32_THREADS_FALSE@,$USING_WIN32_THREADS_FALSE,;t t
16705 s,@USING_NO_THREADS_TRUE@,$USING_NO_THREADS_TRUE,;t t
16706 s,@USING_NO_THREADS_FALSE@,$USING_NO_THREADS_FALSE,;t t
16707 s,@HASH_SYNC_SPEC@,$HASH_SYNC_SPEC,;t t
16708 s,@USING_GCC_TRUE@,$USING_GCC_TRUE,;t t
16709 s,@USING_GCC_FALSE@,$USING_GCC_FALSE,;t t
16710 s,@gcc_version_trigger@,$gcc_version_trigger,;t t
16711 s,@gcc_version_full@,$gcc_version_full,;t t
16712 s,@gcc_version@,$gcc_version,;t t
16713 s,@tool_include_dir@,$tool_include_dir,;t t
16714 s,@LIBICONV@,$LIBICONV,;t t
16715 s,@LTLIBICONV@,$LTLIBICONV,;t t
16716 s,@GTK_CFLAGS@,$GTK_CFLAGS,;t t
16717 s,@GTK_LIBS@,$GTK_LIBS,;t t
16718 s,@GLIB_CFLAGS@,$GLIB_CFLAGS,;t t
16719 s,@GLIB_LIBS@,$GLIB_LIBS,;t t
16720 s,@LIBART_CFLAGS@,$LIBART_CFLAGS,;t t
16721 s,@LIBART_LIBS@,$LIBART_LIBS,;t t
16722 s,@SUPPLY_BACKTRACE_TRUE@,$SUPPLY_BACKTRACE_TRUE,;t t
16723 s,@SUPPLY_BACKTRACE_FALSE@,$SUPPLY_BACKTRACE_FALSE,;t t
16724 s,@GCJH@,$GCJH,;t t
16725 s,@ZIP@,$ZIP,;t t
16726 s,@CLASSPATH_SEPARATOR@,$CLASSPATH_SEPARATOR,;t t
16727 s,@ac_ct_GCJ@,$ac_ct_GCJ,;t t
16728 s,@ZLIBS@,$ZLIBS,;t t
16729 s,@SYS_ZLIBS@,$SYS_ZLIBS,;t t
16730 s,@ZINCS@,$ZINCS,;t t
16731 s,@DIVIDESPEC@,$DIVIDESPEC,;t t
16732 s,@CHECKREFSPEC@,$CHECKREFSPEC,;t t
16733 s,@EXCEPTIONSPEC@,$EXCEPTIONSPEC,;t t
16734 s,@IEEESPEC@,$IEEESPEC,;t t
16735 s,@NATIVE_TRUE@,$NATIVE_TRUE,;t t
16736 s,@NATIVE_FALSE@,$NATIVE_FALSE,;t t
16737 s,@NEEDS_DATA_START_TRUE@,$NEEDS_DATA_START_TRUE,;t t
16738 s,@NEEDS_DATA_START_FALSE@,$NEEDS_DATA_START_FALSE,;t t
16739 s,@GCC_UNWIND_INCLUDE@,$GCC_UNWIND_INCLUDE,;t t
16740 s,@toolexecdir@,$toolexecdir,;t t
16741 s,@toolexecmainlibdir@,$toolexecmainlibdir,;t t
16742 s,@toolexeclibdir@,$toolexeclibdir,;t t
16743 s,@GCJVERSION@,$GCJVERSION,;t t
16744 s,@gxx_include_dir@,$gxx_include_dir,;t t
16745 s,@libstdcxx_incdir@,$libstdcxx_incdir,;t t
16746 s,@ALLOCA@,$ALLOCA,;t t
16747 s,@PERL@,$PERL,;t t
16748 s,@BACKTRACESPEC@,$BACKTRACESPEC,;t t
16749 s,@SYSDEP_SOURCES@,$SYSDEP_SOURCES,;t t
16750 s,@here@,$here,;t t
16751 s,@LIBOBJS@,$LIBOBJS,;t t
16752 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
16753 CEOF
16754
16755 _ACEOF
16756
16757 cat >>$CONFIG_STATUS <<\_ACEOF
16758 # Split the substitutions into bite-sized pieces for seds with
16759 # small command number limits, like on Digital OSF/1 and HP-UX.
16760 ac_max_sed_lines=48
16761 ac_sed_frag=1 # Number of current file.
16762 ac_beg=1 # First line for current file.
16763 ac_end=$ac_max_sed_lines # Line after last line for current file.
16764 ac_more_lines=:
16765 ac_sed_cmds=
16766 while $ac_more_lines; do
16767 if test $ac_beg -gt 1; then
16768 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
16769 else
16770 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
16771 fi
16772 if test ! -s $tmp/subs.frag; then
16773 ac_more_lines=false
16774 else
16775 # The purpose of the label and of the branching condition is to
16776 # speed up the sed processing (if there are no `@' at all, there
16777 # is no need to browse any of the substitutions).
16778 # These are the two extra sed commands mentioned above.
16779 (echo ':t
16780 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
16781 if test -z "$ac_sed_cmds"; then
16782 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
16783 else
16784 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
16785 fi
16786 ac_sed_frag=`expr $ac_sed_frag + 1`
16787 ac_beg=$ac_end
16788 ac_end=`expr $ac_end + $ac_max_sed_lines`
16789 fi
16790 done
16791 if test -z "$ac_sed_cmds"; then
16792 ac_sed_cmds=cat
16793 fi
16794 fi # test -n "$CONFIG_FILES"
16795
16796 _ACEOF
16797 cat >>$CONFIG_STATUS <<\_ACEOF
16798 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
16799 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
16800 case $ac_file in
16801 - | *:- | *:-:* ) # input from stdin
16802 cat >$tmp/stdin
16803 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
16804 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
16805 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
16806 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
16807 * ) ac_file_in=$ac_file.in ;;
16808 esac
16809
16810 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
16811 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
16812 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16813 X"$ac_file" : 'X\(//\)[^/]' \| \
16814 X"$ac_file" : 'X\(//\)$' \| \
16815 X"$ac_file" : 'X\(/\)' \| \
16816 . : '\(.\)' 2>/dev/null ||
16817 echo X"$ac_file" |
16818 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
16819 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
16820 /^X\(\/\/\)$/{ s//\1/; q; }
16821 /^X\(\/\).*/{ s//\1/; q; }
16822 s/.*/./; q'`
16823 { if $as_mkdir_p; then
16824 mkdir -p "$ac_dir"
16825 else
16826 as_dir="$ac_dir"
16827 as_dirs=
16828 while test ! -d "$as_dir"; do
16829 as_dirs="$as_dir $as_dirs"
16830 as_dir=`(dirname "$as_dir") 2>/dev/null ||
16831 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16832 X"$as_dir" : 'X\(//\)[^/]' \| \
16833 X"$as_dir" : 'X\(//\)$' \| \
16834 X"$as_dir" : 'X\(/\)' \| \
16835 . : '\(.\)' 2>/dev/null ||
16836 echo X"$as_dir" |
16837 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
16838 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
16839 /^X\(\/\/\)$/{ s//\1/; q; }
16840 /^X\(\/\).*/{ s//\1/; q; }
16841 s/.*/./; q'`
16842 done
16843 test ! -n "$as_dirs" || mkdir $as_dirs
16844 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
16845 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
16846 { (exit 1); exit 1; }; }; }
16847
16848 ac_builddir=.
16849
16850 if test "$ac_dir" != .; then
16851 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
16852 # A "../" for each directory in $ac_dir_suffix.
16853 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
16854 else
16855 ac_dir_suffix= ac_top_builddir=
16856 fi
16857
16858 case $srcdir in
16859 .) # No --srcdir option. We are building in place.
16860 ac_srcdir=.
16861 if test -z "$ac_top_builddir"; then
16862 ac_top_srcdir=.
16863 else
16864 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
16865 fi ;;
16866 [\\/]* | ?:[\\/]* ) # Absolute path.
16867 ac_srcdir=$srcdir$ac_dir_suffix;
16868 ac_top_srcdir=$srcdir ;;
16869 *) # Relative path.
16870 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
16871 ac_top_srcdir=$ac_top_builddir$srcdir ;;
16872 esac
16873
16874 # Do not use `cd foo && pwd` to compute absolute paths, because
16875 # the directories may not exist.
16876 case `pwd` in
16877 .) ac_abs_builddir="$ac_dir";;
16878 *)
16879 case "$ac_dir" in
16880 .) ac_abs_builddir=`pwd`;;
16881 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
16882 *) ac_abs_builddir=`pwd`/"$ac_dir";;
16883 esac;;
16884 esac
16885 case $ac_abs_builddir in
16886 .) ac_abs_top_builddir=${ac_top_builddir}.;;
16887 *)
16888 case ${ac_top_builddir}. in
16889 .) ac_abs_top_builddir=$ac_abs_builddir;;
16890 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
16891 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
16892 esac;;
16893 esac
16894 case $ac_abs_builddir in
16895 .) ac_abs_srcdir=$ac_srcdir;;
16896 *)
16897 case $ac_srcdir in
16898 .) ac_abs_srcdir=$ac_abs_builddir;;
16899 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
16900 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
16901 esac;;
16902 esac
16903 case $ac_abs_builddir in
16904 .) ac_abs_top_srcdir=$ac_top_srcdir;;
16905 *)
16906 case $ac_top_srcdir in
16907 .) ac_abs_top_srcdir=$ac_abs_builddir;;
16908 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
16909 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
16910 esac;;
16911 esac
16912
16913
16914 case $INSTALL in
16915 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
16916 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
16917 esac
16918
16919 if test x"$ac_file" != x-; then
16920 { echo "$as_me:$LINENO: creating $ac_file" >&5
16921 echo "$as_me: creating $ac_file" >&6;}
16922 rm -f "$ac_file"
16923 fi
16924 # Let's still pretend it is `configure' which instantiates (i.e., don't
16925 # use $as_me), people would be surprised to read:
16926 # /* config.h. Generated by config.status. */
16927 if test x"$ac_file" = x-; then
16928 configure_input=
16929 else
16930 configure_input="$ac_file. "
16931 fi
16932 configure_input=$configure_input"Generated from `echo $ac_file_in |
16933 sed 's,.*/,,'` by configure."
16934
16935 # First look for the input files in the build tree, otherwise in the
16936 # src tree.
16937 ac_file_inputs=`IFS=:
16938 for f in $ac_file_in; do
16939 case $f in
16940 -) echo $tmp/stdin ;;
16941 [\\/$]*)
16942 # Absolute (can't be DOS-style, as IFS=:)
16943 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
16944 echo "$as_me: error: cannot find input file: $f" >&2;}
16945 { (exit 1); exit 1; }; }
16946 echo "$f";;
16947 *) # Relative
16948 if test -f "$f"; then
16949 # Build tree
16950 echo "$f"
16951 elif test -f "$srcdir/$f"; then
16952 # Source tree
16953 echo "$srcdir/$f"
16954 else
16955 # /dev/null tree
16956 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
16957 echo "$as_me: error: cannot find input file: $f" >&2;}
16958 { (exit 1); exit 1; }; }
16959 fi;;
16960 esac
16961 done` || { (exit 1); exit 1; }
16962 _ACEOF
16963 cat >>$CONFIG_STATUS <<_ACEOF
16964 sed "$ac_vpsub
16965 $extrasub
16966 _ACEOF
16967 cat >>$CONFIG_STATUS <<\_ACEOF
16968 :t
16969 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16970 s,@configure_input@,$configure_input,;t t
16971 s,@srcdir@,$ac_srcdir,;t t
16972 s,@abs_srcdir@,$ac_abs_srcdir,;t t
16973 s,@top_srcdir@,$ac_top_srcdir,;t t
16974 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
16975 s,@builddir@,$ac_builddir,;t t
16976 s,@abs_builddir@,$ac_abs_builddir,;t t
16977 s,@top_builddir@,$ac_top_builddir,;t t
16978 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
16979 s,@INSTALL@,$ac_INSTALL,;t t
16980 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
16981 rm -f $tmp/stdin
16982 if test x"$ac_file" != x-; then
16983 mv $tmp/out $ac_file
16984 else
16985 cat $tmp/out
16986 rm -f $tmp/out
16987 fi
16988
16989 done
16990 _ACEOF
16991 cat >>$CONFIG_STATUS <<\_ACEOF
16992
16993 #
16994 # CONFIG_HEADER section.
16995 #
16996
16997 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
16998 # NAME is the cpp macro being defined and VALUE is the value it is being given.
16999 #
17000 # ac_d sets the value in "#define NAME VALUE" lines.
17001 ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
17002 ac_dB='[ ].*$,\1#\2'
17003 ac_dC=' '
17004 ac_dD=',;t'
17005 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
17006 ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
17007 ac_uB='$,\1#\2define\3'
17008 ac_uC=' '
17009 ac_uD=',;t'
17010
17011 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
17012 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
17013 case $ac_file in
17014 - | *:- | *:-:* ) # input from stdin
17015 cat >$tmp/stdin
17016 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
17017 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
17018 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
17019 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
17020 * ) ac_file_in=$ac_file.in ;;
17021 esac
17022
17023 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
17024 echo "$as_me: creating $ac_file" >&6;}
17025
17026 # First look for the input files in the build tree, otherwise in the
17027 # src tree.
17028 ac_file_inputs=`IFS=:
17029 for f in $ac_file_in; do
17030 case $f in
17031 -) echo $tmp/stdin ;;
17032 [\\/$]*)
17033 # Absolute (can't be DOS-style, as IFS=:)
17034 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
17035 echo "$as_me: error: cannot find input file: $f" >&2;}
17036 { (exit 1); exit 1; }; }
17037 # Do quote $f, to prevent DOS paths from being IFS'd.
17038 echo "$f";;
17039 *) # Relative
17040 if test -f "$f"; then
17041 # Build tree
17042 echo "$f"
17043 elif test -f "$srcdir/$f"; then
17044 # Source tree
17045 echo "$srcdir/$f"
17046 else
17047 # /dev/null tree
17048 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
17049 echo "$as_me: error: cannot find input file: $f" >&2;}
17050 { (exit 1); exit 1; }; }
17051 fi;;
17052 esac
17053 done` || { (exit 1); exit 1; }
17054 # Remove the trailing spaces.
17055 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
17056
17057 _ACEOF
17058
17059 # Transform confdefs.h into two sed scripts, `conftest.defines' and
17060 # `conftest.undefs', that substitutes the proper values into
17061 # config.h.in to produce config.h. The first handles `#define'
17062 # templates, and the second `#undef' templates.
17063 # And first: Protect against being on the right side of a sed subst in
17064 # config.status. Protect against being in an unquoted here document
17065 # in config.status.
17066 rm -f conftest.defines conftest.undefs
17067 # Using a here document instead of a string reduces the quoting nightmare.
17068 # Putting comments in sed scripts is not portable.
17069 #
17070 # `end' is used to avoid that the second main sed command (meant for
17071 # 0-ary CPP macros) applies to n-ary macro definitions.
17072 # See the Autoconf documentation for `clear'.
17073 cat >confdef2sed.sed <<\_ACEOF
17074 s/[\\&,]/\\&/g
17075 s,[\\$`],\\&,g
17076 t clear
17077 : clear
17078 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
17079 t end
17080 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
17081 : end
17082 _ACEOF
17083 # If some macros were called several times there might be several times
17084 # the same #defines, which is useless. Nevertheless, we may not want to
17085 # sort them, since we want the *last* AC-DEFINE to be honored.
17086 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
17087 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
17088 rm -f confdef2sed.sed
17089
17090 # This sed command replaces #undef with comments. This is necessary, for
17091 # example, in the case of _POSIX_SOURCE, which is predefined and required
17092 # on some systems where configure will not decide to define it.
17093 cat >>conftest.undefs <<\_ACEOF
17094 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
17095 _ACEOF
17096
17097 # Break up conftest.defines because some shells have a limit on the size
17098 # of here documents, and old seds have small limits too (100 cmds).
17099 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
17100 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
17101 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
17102 echo ' :' >>$CONFIG_STATUS
17103 rm -f conftest.tail
17104 while grep . conftest.defines >/dev/null
17105 do
17106 # Write a limited-size here document to $tmp/defines.sed.
17107 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
17108 # Speed up: don't consider the non `#define' lines.
17109 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
17110 # Work around the forget-to-reset-the-flag bug.
17111 echo 't clr' >>$CONFIG_STATUS
17112 echo ': clr' >>$CONFIG_STATUS
17113 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
17114 echo 'CEOF
17115 sed -f $tmp/defines.sed $tmp/in >$tmp/out
17116 rm -f $tmp/in
17117 mv $tmp/out $tmp/in
17118 ' >>$CONFIG_STATUS
17119 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
17120 rm -f conftest.defines
17121 mv conftest.tail conftest.defines
17122 done
17123 rm -f conftest.defines
17124 echo ' fi # grep' >>$CONFIG_STATUS
17125 echo >>$CONFIG_STATUS
17126
17127 # Break up conftest.undefs because some shells have a limit on the size
17128 # of here documents, and old seds have small limits too (100 cmds).
17129 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
17130 rm -f conftest.tail
17131 while grep . conftest.undefs >/dev/null
17132 do
17133 # Write a limited-size here document to $tmp/undefs.sed.
17134 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
17135 # Speed up: don't consider the non `#undef'
17136 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
17137 # Work around the forget-to-reset-the-flag bug.
17138 echo 't clr' >>$CONFIG_STATUS
17139 echo ': clr' >>$CONFIG_STATUS
17140 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
17141 echo 'CEOF
17142 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
17143 rm -f $tmp/in
17144 mv $tmp/out $tmp/in
17145 ' >>$CONFIG_STATUS
17146 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
17147 rm -f conftest.undefs
17148 mv conftest.tail conftest.undefs
17149 done
17150 rm -f conftest.undefs
17151
17152 cat >>$CONFIG_STATUS <<\_ACEOF
17153 # Let's still pretend it is `configure' which instantiates (i.e., don't
17154 # use $as_me), people would be surprised to read:
17155 # /* config.h. Generated by config.status. */
17156 if test x"$ac_file" = x-; then
17157 echo "/* Generated by configure. */" >$tmp/config.h
17158 else
17159 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
17160 fi
17161 cat $tmp/in >>$tmp/config.h
17162 rm -f $tmp/in
17163 if test x"$ac_file" != x-; then
17164 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
17165 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
17166 echo "$as_me: $ac_file is unchanged" >&6;}
17167 else
17168 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
17169 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17170 X"$ac_file" : 'X\(//\)[^/]' \| \
17171 X"$ac_file" : 'X\(//\)$' \| \
17172 X"$ac_file" : 'X\(/\)' \| \
17173 . : '\(.\)' 2>/dev/null ||
17174 echo X"$ac_file" |
17175 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
17176 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
17177 /^X\(\/\/\)$/{ s//\1/; q; }
17178 /^X\(\/\).*/{ s//\1/; q; }
17179 s/.*/./; q'`
17180 { if $as_mkdir_p; then
17181 mkdir -p "$ac_dir"
17182 else
17183 as_dir="$ac_dir"
17184 as_dirs=
17185 while test ! -d "$as_dir"; do
17186 as_dirs="$as_dir $as_dirs"
17187 as_dir=`(dirname "$as_dir") 2>/dev/null ||
17188 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17189 X"$as_dir" : 'X\(//\)[^/]' \| \
17190 X"$as_dir" : 'X\(//\)$' \| \
17191 X"$as_dir" : 'X\(/\)' \| \
17192 . : '\(.\)' 2>/dev/null ||
17193 echo X"$as_dir" |
17194 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
17195 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
17196 /^X\(\/\/\)$/{ s//\1/; q; }
17197 /^X\(\/\).*/{ s//\1/; q; }
17198 s/.*/./; q'`
17199 done
17200 test ! -n "$as_dirs" || mkdir $as_dirs
17201 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
17202 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
17203 { (exit 1); exit 1; }; }; }
17204
17205 rm -f $ac_file
17206 mv $tmp/config.h $ac_file
17207 fi
17208 else
17209 cat $tmp/config.h
17210 rm -f $tmp/config.h
17211 fi
17212 # Compute $ac_file's index in $config_headers.
17213 _am_stamp_count=1
17214 for _am_header in $config_headers :; do
17215 case $_am_header in
17216 $ac_file | $ac_file:* )
17217 break ;;
17218 * )
17219 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
17220 esac
17221 done
17222 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
17223 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17224 X$ac_file : 'X\(//\)[^/]' \| \
17225 X$ac_file : 'X\(//\)$' \| \
17226 X$ac_file : 'X\(/\)' \| \
17227 . : '\(.\)' 2>/dev/null ||
17228 echo X$ac_file |
17229 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
17230 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
17231 /^X\(\/\/\)$/{ s//\1/; q; }
17232 /^X\(\/\).*/{ s//\1/; q; }
17233 s/.*/./; q'`/stamp-h$_am_stamp_count
17234 done
17235 _ACEOF
17236 cat >>$CONFIG_STATUS <<\_ACEOF
17237
17238 #
17239 # CONFIG_LINKS section.
17240 #
17241
17242 for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
17243 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
17244 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
17245
17246 { echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
17247 echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
17248
17249 if test ! -r $srcdir/$ac_source; then
17250 { { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
17251 echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
17252 { (exit 1); exit 1; }; }
17253 fi
17254 rm -f $ac_dest
17255
17256 # Make relative symlinks.
17257 ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
17258 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17259 X"$ac_dest" : 'X\(//\)[^/]' \| \
17260 X"$ac_dest" : 'X\(//\)$' \| \
17261 X"$ac_dest" : 'X\(/\)' \| \
17262 . : '\(.\)' 2>/dev/null ||
17263 echo X"$ac_dest" |
17264 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
17265 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
17266 /^X\(\/\/\)$/{ s//\1/; q; }
17267 /^X\(\/\).*/{ s//\1/; q; }
17268 s/.*/./; q'`
17269 { if $as_mkdir_p; then
17270 mkdir -p "$ac_dest_dir"
17271 else
17272 as_dir="$ac_dest_dir"
17273 as_dirs=
17274 while test ! -d "$as_dir"; do
17275 as_dirs="$as_dir $as_dirs"
17276 as_dir=`(dirname "$as_dir") 2>/dev/null ||
17277 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17278 X"$as_dir" : 'X\(//\)[^/]' \| \
17279 X"$as_dir" : 'X\(//\)$' \| \
17280 X"$as_dir" : 'X\(/\)' \| \
17281 . : '\(.\)' 2>/dev/null ||
17282 echo X"$as_dir" |
17283 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
17284 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
17285 /^X\(\/\/\)$/{ s//\1/; q; }
17286 /^X\(\/\).*/{ s//\1/; q; }
17287 s/.*/./; q'`
17288 done
17289 test ! -n "$as_dirs" || mkdir $as_dirs
17290 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
17291 echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
17292 { (exit 1); exit 1; }; }; }
17293
17294 ac_builddir=.
17295
17296 if test "$ac_dest_dir" != .; then
17297 ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
17298 # A "../" for each directory in $ac_dir_suffix.
17299 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
17300 else
17301 ac_dir_suffix= ac_top_builddir=
17302 fi
17303
17304 case $srcdir in
17305 .) # No --srcdir option. We are building in place.
17306 ac_srcdir=.
17307 if test -z "$ac_top_builddir"; then
17308 ac_top_srcdir=.
17309 else
17310 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
17311 fi ;;
17312 [\\/]* | ?:[\\/]* ) # Absolute path.
17313 ac_srcdir=$srcdir$ac_dir_suffix;
17314 ac_top_srcdir=$srcdir ;;
17315 *) # Relative path.
17316 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
17317 ac_top_srcdir=$ac_top_builddir$srcdir ;;
17318 esac
17319
17320 # Do not use `cd foo && pwd` to compute absolute paths, because
17321 # the directories may not exist.
17322 case `pwd` in
17323 .) ac_abs_builddir="$ac_dest_dir";;
17324 *)
17325 case "$ac_dest_dir" in
17326 .) ac_abs_builddir=`pwd`;;
17327 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
17328 *) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
17329 esac;;
17330 esac
17331 case $ac_abs_builddir in
17332 .) ac_abs_top_builddir=${ac_top_builddir}.;;
17333 *)
17334 case ${ac_top_builddir}. in
17335 .) ac_abs_top_builddir=$ac_abs_builddir;;
17336 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
17337 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
17338 esac;;
17339 esac
17340 case $ac_abs_builddir in
17341 .) ac_abs_srcdir=$ac_srcdir;;
17342 *)
17343 case $ac_srcdir in
17344 .) ac_abs_srcdir=$ac_abs_builddir;;
17345 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
17346 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
17347 esac;;
17348 esac
17349 case $ac_abs_builddir in
17350 .) ac_abs_top_srcdir=$ac_top_srcdir;;
17351 *)
17352 case $ac_top_srcdir in
17353 .) ac_abs_top_srcdir=$ac_abs_builddir;;
17354 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
17355 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
17356 esac;;
17357 esac
17358
17359
17360 case $srcdir in
17361 [\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
17362 *) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
17363 esac
17364
17365 # Try a symlink, then a hard link, then a copy.
17366 ln -s $ac_rel_source $ac_dest 2>/dev/null ||
17367 ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
17368 cp -p $srcdir/$ac_source $ac_dest ||
17369 { { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
17370 echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
17371 { (exit 1); exit 1; }; }
17372 done
17373 _ACEOF
17374 cat >>$CONFIG_STATUS <<\_ACEOF
17375
17376 #
17377 # CONFIG_COMMANDS section.
17378 #
17379 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
17380 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
17381 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
17382 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
17383 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17384 X"$ac_dest" : 'X\(//\)[^/]' \| \
17385 X"$ac_dest" : 'X\(//\)$' \| \
17386 X"$ac_dest" : 'X\(/\)' \| \
17387 . : '\(.\)' 2>/dev/null ||
17388 echo X"$ac_dest" |
17389 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
17390 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
17391 /^X\(\/\/\)$/{ s//\1/; q; }
17392 /^X\(\/\).*/{ s//\1/; q; }
17393 s/.*/./; q'`
17394 { if $as_mkdir_p; then
17395 mkdir -p "$ac_dir"
17396 else
17397 as_dir="$ac_dir"
17398 as_dirs=
17399 while test ! -d "$as_dir"; do
17400 as_dirs="$as_dir $as_dirs"
17401 as_dir=`(dirname "$as_dir") 2>/dev/null ||
17402 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17403 X"$as_dir" : 'X\(//\)[^/]' \| \
17404 X"$as_dir" : 'X\(//\)$' \| \
17405 X"$as_dir" : 'X\(/\)' \| \
17406 . : '\(.\)' 2>/dev/null ||
17407 echo X"$as_dir" |
17408 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
17409 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
17410 /^X\(\/\/\)$/{ s//\1/; q; }
17411 /^X\(\/\).*/{ s//\1/; q; }
17412 s/.*/./; q'`
17413 done
17414 test ! -n "$as_dirs" || mkdir $as_dirs
17415 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
17416 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
17417 { (exit 1); exit 1; }; }; }
17418
17419 ac_builddir=.
17420
17421 if test "$ac_dir" != .; then
17422 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
17423 # A "../" for each directory in $ac_dir_suffix.
17424 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
17425 else
17426 ac_dir_suffix= ac_top_builddir=
17427 fi
17428
17429 case $srcdir in
17430 .) # No --srcdir option. We are building in place.
17431 ac_srcdir=.
17432 if test -z "$ac_top_builddir"; then
17433 ac_top_srcdir=.
17434 else
17435 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
17436 fi ;;
17437 [\\/]* | ?:[\\/]* ) # Absolute path.
17438 ac_srcdir=$srcdir$ac_dir_suffix;
17439 ac_top_srcdir=$srcdir ;;
17440 *) # Relative path.
17441 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
17442 ac_top_srcdir=$ac_top_builddir$srcdir ;;
17443 esac
17444
17445 # Do not use `cd foo && pwd` to compute absolute paths, because
17446 # the directories may not exist.
17447 case `pwd` in
17448 .) ac_abs_builddir="$ac_dir";;
17449 *)
17450 case "$ac_dir" in
17451 .) ac_abs_builddir=`pwd`;;
17452 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
17453 *) ac_abs_builddir=`pwd`/"$ac_dir";;
17454 esac;;
17455 esac
17456 case $ac_abs_builddir in
17457 .) ac_abs_top_builddir=${ac_top_builddir}.;;
17458 *)
17459 case ${ac_top_builddir}. in
17460 .) ac_abs_top_builddir=$ac_abs_builddir;;
17461 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
17462 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
17463 esac;;
17464 esac
17465 case $ac_abs_builddir in
17466 .) ac_abs_srcdir=$ac_srcdir;;
17467 *)
17468 case $ac_srcdir in
17469 .) ac_abs_srcdir=$ac_abs_builddir;;
17470 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
17471 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
17472 esac;;
17473 esac
17474 case $ac_abs_builddir in
17475 .) ac_abs_top_srcdir=$ac_top_srcdir;;
17476 *)
17477 case $ac_top_srcdir in
17478 .) ac_abs_top_srcdir=$ac_abs_builddir;;
17479 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
17480 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
17481 esac;;
17482 esac
17483
17484
17485 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
17486 echo "$as_me: executing $ac_dest commands" >&6;}
17487 case $ac_dest in
17488 depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
17489 # Strip MF so we end up with the name of the file.
17490 mf=`echo "$mf" | sed -e 's/:.*$//'`
17491 # Check whether this is an Automake generated Makefile or not.
17492 # We used to match only the files named `Makefile.in', but
17493 # some people rename them; so instead we look at the file content.
17494 # Grep'ing the first line is not enough: some people post-process
17495 # each Makefile.in and add a new line on top of each file to say so.
17496 # So let's grep whole file.
17497 if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
17498 dirpart=`(dirname "$mf") 2>/dev/null ||
17499 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17500 X"$mf" : 'X\(//\)[^/]' \| \
17501 X"$mf" : 'X\(//\)$' \| \
17502 X"$mf" : 'X\(/\)' \| \
17503 . : '\(.\)' 2>/dev/null ||
17504 echo X"$mf" |
17505 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
17506 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
17507 /^X\(\/\/\)$/{ s//\1/; q; }
17508 /^X\(\/\).*/{ s//\1/; q; }
17509 s/.*/./; q'`
17510 else
17511 continue
17512 fi
17513 # Extract the definition of DEPDIR, am__include, and am__quote
17514 # from the Makefile without running `make'.
17515 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
17516 test -z "$DEPDIR" && continue
17517 am__include=`sed -n 's/^am__include = //p' < "$mf"`
17518 test -z "am__include" && continue
17519 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
17520 # When using ansi2knr, U may be empty or an underscore; expand it
17521 U=`sed -n 's/^U = //p' < "$mf"`
17522 # Find all dependency output files, they are included files with
17523 # $(DEPDIR) in their names. We invoke sed twice because it is the
17524 # simplest approach to changing $(DEPDIR) to its actual value in the
17525 # expansion.
17526 for file in `sed -n "
17527 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
17528 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
17529 # Make sure the directory exists.
17530 test -f "$dirpart/$file" && continue
17531 fdir=`(dirname "$file") 2>/dev/null ||
17532 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17533 X"$file" : 'X\(//\)[^/]' \| \
17534 X"$file" : 'X\(//\)$' \| \
17535 X"$file" : 'X\(/\)' \| \
17536 . : '\(.\)' 2>/dev/null ||
17537 echo X"$file" |
17538 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
17539 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
17540 /^X\(\/\/\)$/{ s//\1/; q; }
17541 /^X\(\/\).*/{ s//\1/; q; }
17542 s/.*/./; q'`
17543 { if $as_mkdir_p; then
17544 mkdir -p $dirpart/$fdir
17545 else
17546 as_dir=$dirpart/$fdir
17547 as_dirs=
17548 while test ! -d "$as_dir"; do
17549 as_dirs="$as_dir $as_dirs"
17550 as_dir=`(dirname "$as_dir") 2>/dev/null ||
17551 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17552 X"$as_dir" : 'X\(//\)[^/]' \| \
17553 X"$as_dir" : 'X\(//\)$' \| \
17554 X"$as_dir" : 'X\(/\)' \| \
17555 . : '\(.\)' 2>/dev/null ||
17556 echo X"$as_dir" |
17557 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
17558 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
17559 /^X\(\/\/\)$/{ s//\1/; q; }
17560 /^X\(\/\).*/{ s//\1/; q; }
17561 s/.*/./; q'`
17562 done
17563 test ! -n "$as_dirs" || mkdir $as_dirs
17564 fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
17565 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
17566 { (exit 1); exit 1; }; }; }
17567
17568 # echo "creating $dirpart/$file"
17569 echo '# dummy' > "$dirpart/$file"
17570 done
17571 done
17572 ;;
17573 default ) # Only add multilib support code if we just rebuilt top-level Makefile.
17574 case " $CONFIG_FILES " in
17575 *" Makefile "*)
17576 LD="${ORIGINAL_LD_FOR_MULTILIBS}"
17577 ac_file=Makefile . ${libgcj_basedir}/../config-ml.in
17578 ;;
17579 esac
17580 ;;
17581 esac
17582 done
17583 _ACEOF
17584
17585 cat >>$CONFIG_STATUS <<\_ACEOF
17586
17587 { (exit 0); exit 0; }
17588 _ACEOF
17589 chmod +x $CONFIG_STATUS
17590 ac_clean_files=$ac_clean_files_save
17591
17592
17593 # configure is writing to config.log, and then calls config.status.
17594 # config.status does its own redirection, appending to config.log.
17595 # Unfortunately, on DOS this fails, as config.log is still kept open
17596 # by configure, so config.status won't be able to write to it; its
17597 # output is simply discarded. So we exec the FD to /dev/null,
17598 # effectively closing config.log, so it can be properly (re)opened and
17599 # appended to by config.status. When coming back to configure, we
17600 # need to make the FD available again.
17601 if test "$no_create" != yes; then
17602 ac_cs_success=:
17603 ac_config_status_args=
17604 test "$silent" = yes &&
17605 ac_config_status_args="$ac_config_status_args --quiet"
17606 exec 5>/dev/null
17607 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
17608 exec 5>>config.log
17609 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
17610 # would make configure fail if this is the last instruction.
17611 $ac_cs_success || { (exit 1); exit 1; }
17612 fi
17613
17614 #
17615 # CONFIG_SUBDIRS section.
17616 #
17617 if test "$no_recursion" != yes; then
17618
17619 # Remove --cache-file and --srcdir arguments so they do not pile up.
17620 ac_sub_configure_args=
17621 ac_prev=
17622 for ac_arg in $ac_configure_args; do
17623 if test -n "$ac_prev"; then
17624 ac_prev=
17625 continue
17626 fi
17627 case $ac_arg in
17628 -cache-file | --cache-file | --cache-fil | --cache-fi \
17629 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
17630 ac_prev=cache_file ;;
17631 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
17632 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
17633 | --c=*)
17634 ;;
17635 --config-cache | -C)
17636 ;;
17637 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
17638 ac_prev=srcdir ;;
17639 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
17640 ;;
17641 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
17642 ac_prev=prefix ;;
17643 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
17644 ;;
17645 *) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;;
17646 esac
17647 done
17648
17649 # Always prepend --prefix to ensure using the same prefix
17650 # in subdir configurations.
17651 ac_sub_configure_args="--prefix=$prefix $ac_sub_configure_args"
17652
17653 ac_popdir=`pwd`
17654 for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
17655
17656 # Do not complain, so a configure script can configure whichever
17657 # parts of a large source tree are present.
17658 test -d $srcdir/$ac_dir || continue
17659
17660 { echo "$as_me:$LINENO: configuring in $ac_dir" >&5
17661 echo "$as_me: configuring in $ac_dir" >&6;}
17662 { if $as_mkdir_p; then
17663 mkdir -p "$ac_dir"
17664 else
17665 as_dir="$ac_dir"
17666 as_dirs=
17667 while test ! -d "$as_dir"; do
17668 as_dirs="$as_dir $as_dirs"
17669 as_dir=`(dirname "$as_dir") 2>/dev/null ||
17670 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17671 X"$as_dir" : 'X\(//\)[^/]' \| \
17672 X"$as_dir" : 'X\(//\)$' \| \
17673 X"$as_dir" : 'X\(/\)' \| \
17674 . : '\(.\)' 2>/dev/null ||
17675 echo X"$as_dir" |
17676 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
17677 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
17678 /^X\(\/\/\)$/{ s//\1/; q; }
17679 /^X\(\/\).*/{ s//\1/; q; }
17680 s/.*/./; q'`
17681 done
17682 test ! -n "$as_dirs" || mkdir $as_dirs
17683 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
17684 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
17685 { (exit 1); exit 1; }; }; }
17686
17687 ac_builddir=.
17688
17689 if test "$ac_dir" != .; then
17690 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
17691 # A "../" for each directory in $ac_dir_suffix.
17692 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
17693 else
17694 ac_dir_suffix= ac_top_builddir=
17695 fi
17696
17697 case $srcdir in
17698 .) # No --srcdir option. We are building in place.
17699 ac_srcdir=.
17700 if test -z "$ac_top_builddir"; then
17701 ac_top_srcdir=.
17702 else
17703 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
17704 fi ;;
17705 [\\/]* | ?:[\\/]* ) # Absolute path.
17706 ac_srcdir=$srcdir$ac_dir_suffix;
17707 ac_top_srcdir=$srcdir ;;
17708 *) # Relative path.
17709 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
17710 ac_top_srcdir=$ac_top_builddir$srcdir ;;
17711 esac
17712
17713 # Do not use `cd foo && pwd` to compute absolute paths, because
17714 # the directories may not exist.
17715 case `pwd` in
17716 .) ac_abs_builddir="$ac_dir";;
17717 *)
17718 case "$ac_dir" in
17719 .) ac_abs_builddir=`pwd`;;
17720 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
17721 *) ac_abs_builddir=`pwd`/"$ac_dir";;
17722 esac;;
17723 esac
17724 case $ac_abs_builddir in
17725 .) ac_abs_top_builddir=${ac_top_builddir}.;;
17726 *)
17727 case ${ac_top_builddir}. in
17728 .) ac_abs_top_builddir=$ac_abs_builddir;;
17729 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
17730 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
17731 esac;;
17732 esac
17733 case $ac_abs_builddir in
17734 .) ac_abs_srcdir=$ac_srcdir;;
17735 *)
17736 case $ac_srcdir in
17737 .) ac_abs_srcdir=$ac_abs_builddir;;
17738 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
17739 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
17740 esac;;
17741 esac
17742 case $ac_abs_builddir in
17743 .) ac_abs_top_srcdir=$ac_top_srcdir;;
17744 *)
17745 case $ac_top_srcdir in
17746 .) ac_abs_top_srcdir=$ac_abs_builddir;;
17747 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
17748 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
17749 esac;;
17750 esac
17751
17752
17753 cd $ac_dir
17754
17755 # Check for guested configure; otherwise get Cygnus style configure.
17756 if test -f $ac_srcdir/configure.gnu; then
17757 ac_sub_configure="$SHELL '$ac_srcdir/configure.gnu'"
17758 elif test -f $ac_srcdir/configure; then
17759 ac_sub_configure="$SHELL '$ac_srcdir/configure'"
17760 elif test -f $ac_srcdir/configure.in; then
17761 ac_sub_configure=$ac_configure
17762 else
17763 { echo "$as_me:$LINENO: WARNING: no configuration information is in $ac_dir" >&5
17764 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
17765 ac_sub_configure=
17766 fi
17767
17768 # The recursion is here.
17769 if test -n "$ac_sub_configure"; then
17770 # Make the cache file name correct relative to the subdirectory.
17771 case $cache_file in
17772 [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
17773 *) # Relative path.
17774 ac_sub_cache_file=$ac_top_builddir$cache_file ;;
17775 esac
17776
17777 { echo "$as_me:$LINENO: running $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
17778 echo "$as_me: running $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
17779 # The eval makes quoting arguments work.
17780 eval $ac_sub_configure $ac_sub_configure_args \
17781 --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir ||
17782 { { echo "$as_me:$LINENO: error: $ac_sub_configure failed for $ac_dir" >&5
17783 echo "$as_me: error: $ac_sub_configure failed for $ac_dir" >&2;}
17784 { (exit 1); exit 1; }; }
17785 fi
17786
17787 cd $ac_popdir
17788 done
17789 fi
17790
Mirror of the offical gcc git repository hosted at gcc.gnu.org