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* gfortran.texi: Update contributors.
[official-gcc.git] / libjava / configure
blob71c508433ddd4993d34b29ccc147de6df8836ffb
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 classpath 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 build build_cpu build_vendor build_os build_subdir host_subdir target_subdir libgcj_basedir 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 LIBGCJDEBUG TOOLKIT XLIB_AWT_TRUE XLIB_AWT_FALSE GTK_AWT_TRUE GTK_AWT_FALSE QT_AWT_TRUE QT_AWT_FALSE GCJH ZIP INCLTDL LIBLTDL DIRLTDL LIBTOOL CXXCPP CPPFLAGS GCJ GCJFLAGS GCJDEPMODE am__fastdepGCJ_TRUE am__fastdepGCJ_FALSE subdirs TESTSUBDIR_TRUE TESTSUBDIR_FALSE JAVA_HOME_SET_TRUE JAVA_HOME_SET_FALSE JAVA_HOME 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_DARWIN_CRT_TRUE USING_DARWIN_CRT_FALSE SYSTEMSPEC LIBGCJTESTSPEC ZLIBSPEC ZLIBTESTSPEC X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS GTK_CAIRO_TRUE GTK_CAIRO_FALSE PKG_CONFIG CAIRO_CFLAGS CAIRO_LIBS PANGOFT2_CFLAGS PANGOFT2_LIBS extra_ldflags_libjava 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 LIBICONV LTLIBICONV GTK_CFLAGS GTK_LIBS GLIB_CFLAGS GLIB_LIBS LIBART_CFLAGS LIBART_LIBS SUPPLY_BACKTRACE_TRUE SUPPLY_BACKTRACE_FALSE CLASSPATH_SEPARATOR ac_ct_GCJ ZLIBS SYS_ZLIBS ZINCS DIVIDESPEC CHECKREFSPEC EXCEPTIONSPEC BACKTRACESPEC 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 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-libgcj-debug enable runtime debugging code
861 --enable-java-awt list of AWT peer implementations to be built
862 --enable-shared=PKGS build shared libraries default=yes
863 --enable-static=PKGS build static libraries default=yes
864 --enable-fast-install=PKGS optimize for fast installation default=yes
865 --disable-libtool-lock avoid locking (might break parallel builds)
866 --disable-getenv-properties
867 don't set system properties from GCJ_PROPERTIES
868 --enable-hash-synchronization
869 use global hash table for monitor locks
870 --enable-gc-debug include full support for pointer backtracing etc.
871 --enable-interpreter enable interpreter
872 --enable-sjlj-exceptions
873 force use of builtin_setjmp for exceptions
874 --disable-java-net disable java.net
875 --disable-jvmpi disable JVMPI support
876 --enable-gtk-cairo build the cairo Graphics2D implementation on GTK
877 --enable-java-gc=TYPE choose garbage collector (default is boehm)
878 --disable-rpath do not hardcode runtime library paths
879 _g_switchUse thread-local storage
880 [default=yes]
881
882 Optional Packages:
883 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
884 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
885 --with-target-subdir=SUBDIR
886 configure in a subdirectory
887 --with-cross-host=HOST configure with a cross compiler from HOST
888 --with-newlib configure with newlib
889 --with-gnu-ld assume the C compiler uses GNU ld default=no
890 --with-pic try to use only PIC/non-PIC objects default=use both
891 --with-java-home=DIRECTORY
892 value of java.home system property
893 --with-win32-nlsapi=ansi or unicows or unicode
894 native MinGW libgcj Win32 OS API (default is ansi)
895 --without-libffi don't use libffi
896 --with-ecos enable runtime eCos target support
897 --with-system-zlib use installed libz
898 --with-x use the X Window System
899 --with-libiconv-prefix[=DIR] search for libiconv in DIR/include and DIR/lib
900 --without-libiconv-prefix don't search for libiconv in includedir and libdir
901
902 Some influential environment variables:
903 CC C compiler command
904 CFLAGS C compiler flags
905 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
906 nonstandard directory <lib dir>
907 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
908 headers in a nonstandard directory <include dir>
909 CXX C++ compiler command
910 CXXFLAGS C++ compiler flags
911 CXXCPP C++ preprocessor
912 CPP C preprocessor
913
914 Use these variables to override the choices made by `configure' or to help
915 it to find libraries and programs with nonstandard names/locations.
916
917 _ACEOF
918 fi
919
920 if test "$ac_init_help" = "recursive"; then
921 # If there are subdirs, report their specific --help.
922 ac_popdir=`pwd`
923 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
924 test -d $ac_dir || continue
925 ac_builddir=.
926
927 if test "$ac_dir" != .; then
928 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
929 # A "../" for each directory in $ac_dir_suffix.
930 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
931 else
932 ac_dir_suffix= ac_top_builddir=
933 fi
934
935 case $srcdir in
936 .) # No --srcdir option. We are building in place.
937 ac_srcdir=.
938 if test -z "$ac_top_builddir"; then
939 ac_top_srcdir=.
940 else
941 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
942 fi ;;
943 [\\/]* | ?:[\\/]* ) # Absolute path.
944 ac_srcdir=$srcdir$ac_dir_suffix;
945 ac_top_srcdir=$srcdir ;;
946 *) # Relative path.
947 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
948 ac_top_srcdir=$ac_top_builddir$srcdir ;;
949 esac
950
951 # Do not use `cd foo && pwd` to compute absolute paths, because
952 # the directories may not exist.
953 case `pwd` in
954 .) ac_abs_builddir="$ac_dir";;
955 *)
956 case "$ac_dir" in
957 .) ac_abs_builddir=`pwd`;;
958 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
959 *) ac_abs_builddir=`pwd`/"$ac_dir";;
960 esac;;
961 esac
962 case $ac_abs_builddir in
963 .) ac_abs_top_builddir=${ac_top_builddir}.;;
964 *)
965 case ${ac_top_builddir}. in
966 .) ac_abs_top_builddir=$ac_abs_builddir;;
967 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
968 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
969 esac;;
970 esac
971 case $ac_abs_builddir in
972 .) ac_abs_srcdir=$ac_srcdir;;
973 *)
974 case $ac_srcdir in
975 .) ac_abs_srcdir=$ac_abs_builddir;;
976 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
977 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
978 esac;;
979 esac
980 case $ac_abs_builddir in
981 .) ac_abs_top_srcdir=$ac_top_srcdir;;
982 *)
983 case $ac_top_srcdir in
984 .) ac_abs_top_srcdir=$ac_abs_builddir;;
985 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
986 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
987 esac;;
988 esac
989
990 cd $ac_dir
991 # Check for guested configure; otherwise get Cygnus style configure.
992 if test -f $ac_srcdir/configure.gnu; then
993 echo
994 $SHELL $ac_srcdir/configure.gnu --help=recursive
995 elif test -f $ac_srcdir/configure; then
996 echo
997 $SHELL $ac_srcdir/configure --help=recursive
998 elif test -f $ac_srcdir/configure.ac ||
999 test -f $ac_srcdir/configure.in; then
1000 echo
1001 $ac_configure --help
1002 else
1003 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1004 fi
1005 cd $ac_popdir
1006 done
1007 fi
1008
1009 test -n "$ac_init_help" && exit 0
1010 if $ac_init_version; then
1011 cat <<\_ACEOF
1012 libjava configure version-unused
1013 generated by GNU Autoconf 2.59
1014
1015 Copyright (C) 2003 Free Software Foundation, Inc.
1016 This configure script is free software; the Free Software Foundation
1017 gives unlimited permission to copy, distribute and modify it.
1018 _ACEOF
1019 exit 0
1020 fi
1021 exec 5>config.log
1022 cat >&5 <<_ACEOF
1023 This file contains any messages produced by compilers while
1024 running configure, to aid debugging if configure makes a mistake.
1025
1026 It was created by libjava $as_me version-unused, which was
1027 generated by GNU Autoconf 2.59. Invocation command line was
1028
1029 $ $0 $@
1030
1031 _ACEOF
1032 {
1033 cat <<_ASUNAME
1034 ## --------- ##
1035 ## Platform. ##
1036 ## --------- ##
1037
1038 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1039 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1040 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1041 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1042 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1043
1044 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1045 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1046
1047 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1048 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1049 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1050 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1051 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1052 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1053 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1054
1055 _ASUNAME
1056
1057 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1058 for as_dir in $PATH
1059 do
1060 IFS=$as_save_IFS
1061 test -z "$as_dir" && as_dir=.
1062 echo "PATH: $as_dir"
1063 done
1064
1065 } >&5
1066
1067 cat >&5 <<_ACEOF
1068
1069
1070 ## ----------- ##
1071 ## Core tests. ##
1072 ## ----------- ##
1073
1074 _ACEOF
1075
1076
1077 # Keep a trace of the command line.
1078 # Strip out --no-create and --no-recursion so they do not pile up.
1079 # Strip out --silent because we don't want to record it for future runs.
1080 # Also quote any args containing shell meta-characters.
1081 # Make two passes to allow for proper duplicate-argument suppression.
1082 ac_configure_args=
1083 ac_configure_args0=
1084 ac_configure_args1=
1085 ac_sep=
1086 ac_must_keep_next=false
1087 for ac_pass in 1 2
1088 do
1089 for ac_arg
1090 do
1091 case $ac_arg in
1092 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1093 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1094 | -silent | --silent | --silen | --sile | --sil)
1095 continue ;;
1096 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1097 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1098 esac
1099 case $ac_pass in
1100 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1101 2)
1102 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1103 if test $ac_must_keep_next = true; then
1104 ac_must_keep_next=false # Got value, back to normal.
1105 else
1106 case $ac_arg in
1107 *=* | --config-cache | -C | -disable-* | --disable-* \
1108 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1109 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1110 | -with-* | --with-* | -without-* | --without-* | --x)
1111 case "$ac_configure_args0 " in
1112 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1113 esac
1114 ;;
1115 -* ) ac_must_keep_next=true ;;
1116 esac
1117 fi
1118 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1119 # Get rid of the leading space.
1120 ac_sep=" "
1121 ;;
1122 esac
1123 done
1124 done
1125 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1126 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1127
1128 # When interrupted or exit'd, cleanup temporary files, and complete
1129 # config.log. We remove comments because anyway the quotes in there
1130 # would cause problems or look ugly.
1131 # WARNING: Be sure not to use single quotes in there, as some shells,
1132 # such as our DU 5.0 friend, will then `close' the trap.
1133 trap 'exit_status=$?
1134 # Save into config.log some information that might help in debugging.
1135 {
1136 echo
1137
1138 cat <<\_ASBOX
1139 ## ---------------- ##
1140 ## Cache variables. ##
1141 ## ---------------- ##
1142 _ASBOX
1143 echo
1144 # The following way of writing the cache mishandles newlines in values,
1145 {
1146 (set) 2>&1 |
1147 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1148 *ac_space=\ *)
1149 sed -n \
1150 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1151 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1152 ;;
1153 *)
1154 sed -n \
1155 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1156 ;;
1157 esac;
1158 }
1159 echo
1160
1161 cat <<\_ASBOX
1162 ## ----------------- ##
1163 ## Output variables. ##
1164 ## ----------------- ##
1165 _ASBOX
1166 echo
1167 for ac_var in $ac_subst_vars
1168 do
1169 eval ac_val=$`echo $ac_var`
1170 echo "$ac_var='"'"'$ac_val'"'"'"
1171 done | sort
1172 echo
1173
1174 if test -n "$ac_subst_files"; then
1175 cat <<\_ASBOX
1176 ## ------------- ##
1177 ## Output files. ##
1178 ## ------------- ##
1179 _ASBOX
1180 echo
1181 for ac_var in $ac_subst_files
1182 do
1183 eval ac_val=$`echo $ac_var`
1184 echo "$ac_var='"'"'$ac_val'"'"'"
1185 done | sort
1186 echo
1187 fi
1188
1189 if test -s confdefs.h; then
1190 cat <<\_ASBOX
1191 ## ----------- ##
1192 ## confdefs.h. ##
1193 ## ----------- ##
1194 _ASBOX
1195 echo
1196 sed "/^$/d" confdefs.h | sort
1197 echo
1198 fi
1199 test "$ac_signal" != 0 &&
1200 echo "$as_me: caught signal $ac_signal"
1201 echo "$as_me: exit $exit_status"
1202 } >&5
1203 rm -f core *.core &&
1204 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1205 exit $exit_status
1206 ' 0
1207 for ac_signal in 1 2 13 15; do
1208 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1209 done
1210 ac_signal=0
1211
1212 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1213 rm -rf conftest* confdefs.h
1214 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1215 echo >confdefs.h
1216
1217 # Predefined preprocessor variables.
1218
1219 cat >>confdefs.h <<_ACEOF
1220 #define PACKAGE_NAME "$PACKAGE_NAME"
1221 _ACEOF
1222
1223
1224 cat >>confdefs.h <<_ACEOF
1225 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1226 _ACEOF
1227
1228
1229 cat >>confdefs.h <<_ACEOF
1230 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1231 _ACEOF
1232
1233
1234 cat >>confdefs.h <<_ACEOF
1235 #define PACKAGE_STRING "$PACKAGE_STRING"
1236 _ACEOF
1237
1238
1239 cat >>confdefs.h <<_ACEOF
1240 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1241 _ACEOF
1242
1243
1244 # Let the site file select an alternate cache file if it wants to.
1245 # Prefer explicitly selected file to automatically selected ones.
1246 if test -z "$CONFIG_SITE"; then
1247 if test "x$prefix" != xNONE; then
1248 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1249 else
1250 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1251 fi
1252 fi
1253 for ac_site_file in $CONFIG_SITE; do
1254 if test -r "$ac_site_file"; then
1255 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1256 echo "$as_me: loading site script $ac_site_file" >&6;}
1257 sed 's/^/| /' "$ac_site_file" >&5
1258 . "$ac_site_file"
1259 fi
1260 done
1261
1262 if test -r "$cache_file"; then
1263 # Some versions of bash will fail to source /dev/null (special
1264 # files actually), so we avoid doing that.
1265 if test -f "$cache_file"; then
1266 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1267 echo "$as_me: loading cache $cache_file" >&6;}
1268 case $cache_file in
1269 [\\/]* | ?:[\\/]* ) . $cache_file;;
1270 *) . ./$cache_file;;
1271 esac
1272 fi
1273 else
1274 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1275 echo "$as_me: creating cache $cache_file" >&6;}
1276 >$cache_file
1277 fi
1278
1279 # Check that the precious variables saved in the cache have kept the same
1280 # value.
1281 ac_cache_corrupted=false
1282 for ac_var in `(set) 2>&1 |
1283 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1284 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1285 eval ac_new_set=\$ac_env_${ac_var}_set
1286 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1287 eval ac_new_val="\$ac_env_${ac_var}_value"
1288 case $ac_old_set,$ac_new_set in
1289 set,)
1290 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1291 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1292 ac_cache_corrupted=: ;;
1293 ,set)
1294 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1295 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1296 ac_cache_corrupted=: ;;
1297 ,);;
1298 *)
1299 if test "x$ac_old_val" != "x$ac_new_val"; then
1300 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1301 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1302 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1303 echo "$as_me: former value: $ac_old_val" >&2;}
1304 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1305 echo "$as_me: current value: $ac_new_val" >&2;}
1306 ac_cache_corrupted=:
1307 fi;;
1308 esac
1309 # Pass precious variables to config.status.
1310 if test "$ac_new_set" = set; then
1311 case $ac_new_val in
1312 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1313 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1314 *) ac_arg=$ac_var=$ac_new_val ;;
1315 esac
1316 case " $ac_configure_args " in
1317 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1318 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1319 esac
1320 fi
1321 done
1322 if $ac_cache_corrupted; then
1323 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1324 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1325 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1326 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1327 { (exit 1); exit 1; }; }
1328 fi
1329
1330 ac_ext=c
1331 ac_cpp='$CPP $CPPFLAGS'
1332 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1333 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1334 ac_compiler_gnu=$ac_cv_c_compiler_gnu
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
1365 ac_aux_dir=
1366 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1367 if test -f $ac_dir/install-sh; then
1368 ac_aux_dir=$ac_dir
1369 ac_install_sh="$ac_aux_dir/install-sh -c"
1370 break
1371 elif test -f $ac_dir/install.sh; then
1372 ac_aux_dir=$ac_dir
1373 ac_install_sh="$ac_aux_dir/install.sh -c"
1374 break
1375 elif test -f $ac_dir/shtool; then
1376 ac_aux_dir=$ac_dir
1377 ac_install_sh="$ac_aux_dir/shtool install -c"
1378 break
1379 fi
1380 done
1381 if test -z "$ac_aux_dir"; then
1382 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1383 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1384 { (exit 1); exit 1; }; }
1385 fi
1386 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1387 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1388 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1389
1390 # Make sure we can run config.sub.
1391 $ac_config_sub sun4 >/dev/null 2>&1 ||
1392 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1393 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1394 { (exit 1); exit 1; }; }
1395
1396 echo "$as_me:$LINENO: checking build system type" >&5
1397 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1398 if test "${ac_cv_build+set}" = set; then
1399 echo $ECHO_N "(cached) $ECHO_C" >&6
1400 else
1401 ac_cv_build_alias=$build_alias
1402 test -z "$ac_cv_build_alias" &&
1403 ac_cv_build_alias=`$ac_config_guess`
1404 test -z "$ac_cv_build_alias" &&
1405 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1406 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1407 { (exit 1); exit 1; }; }
1408 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1409 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1410 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1411 { (exit 1); exit 1; }; }
1412
1413 fi
1414 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1415 echo "${ECHO_T}$ac_cv_build" >&6
1416 build=$ac_cv_build
1417 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1418 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1419 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1420
1421
1422 case ${build_alias} in
1423 "") build_noncanonical=${build} ;;
1424 *) build_noncanonical=${build_alias} ;;
1425 esac
1426
1427 case ${host_alias} in
1428 "") host_noncanonical=${build_noncanonical} ;;
1429 *) host_noncanonical=${host_alias} ;;
1430 esac
1431
1432 case ${target_alias} in
1433 "") target_noncanonical=${host_noncanonical} ;;
1434 *) target_noncanonical=${target_alias} ;;
1435 esac
1436
1437 # Prefix 'build-' so this never conflicts with target_subdir.
1438 build_subdir="build-${build_noncanonical}"
1439 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
1440 if ( test $srcdir = . && test -d gcc ) \
1441 || test -d $srcdir/../host-${host_noncanonical}; then
1442 host_subdir="host-${host_noncanonical}"
1443 else
1444 host_subdir=.
1445 fi
1446 # No prefix.
1447 target_subdir=${target_noncanonical}
1448
1449
1450 # We use these options to decide which functions to include.
1451
1452 # Check whether --with-target-subdir or --without-target-subdir was given.
1453 if test "${with_target_subdir+set}" = set; then
1454 withval="$with_target_subdir"
1455
1456 fi;
1457
1458 # We may get other options which we don't document:
1459 # --with-target-subdir, --with-multisrctop, --with-multisubdir
1460
1461 # When building with srcdir == objdir, links to the source files will
1462 # be created in directories within the target_subdir. We have to
1463 # adjust toplevel_srcdir accordingly, so that configure finds
1464 # install-sh and other auxiliary files that live in the top-level
1465 # source directory.
1466 if test "${srcdir}" = "."; then
1467 if test -z "${with_target_subdir}"; then
1468 toprel=".."
1469 else
1470 if test "${with_target_subdir}" != "."; then
1471 toprel="${with_multisrctop}../.."
1472 else
1473 toprel="${with_multisrctop}.."
1474 fi
1475 fi
1476 else
1477 toprel=".."
1478 fi
1479
1480 libgcj_basedir=$srcdir/$toprel/./libjava
1481
1482
1483 echo "$as_me:$LINENO: checking host system type" >&5
1484 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1485 if test "${ac_cv_host+set}" = set; then
1486 echo $ECHO_N "(cached) $ECHO_C" >&6
1487 else
1488 ac_cv_host_alias=$host_alias
1489 test -z "$ac_cv_host_alias" &&
1490 ac_cv_host_alias=$ac_cv_build_alias
1491 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1492 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1493 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1494 { (exit 1); exit 1; }; }
1495
1496 fi
1497 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1498 echo "${ECHO_T}$ac_cv_host" >&6
1499 host=$ac_cv_host
1500 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1501 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1502 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1503
1504
1505 echo "$as_me:$LINENO: checking target system type" >&5
1506 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1507 if test "${ac_cv_target+set}" = set; then
1508 echo $ECHO_N "(cached) $ECHO_C" >&6
1509 else
1510 ac_cv_target_alias=$target_alias
1511 test "x$ac_cv_target_alias" = "x" &&
1512 ac_cv_target_alias=$ac_cv_host_alias
1513 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1514 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1515 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1516 { (exit 1); exit 1; }; }
1517
1518 fi
1519 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1520 echo "${ECHO_T}$ac_cv_target" >&6
1521 target=$ac_cv_target
1522 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1523 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1524 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1525
1526
1527 # The aliases save the names the user supplied, while $host etc.
1528 # will get canonicalized.
1529 test -n "$target_alias" &&
1530 test "$program_prefix$program_suffix$program_transform_name" = \
1531 NONENONEs,x,x, &&
1532 program_prefix=${target_alias}-
1533 case ${build_alias} in
1534 "") build_noncanonical=${build} ;;
1535 *) build_noncanonical=${build_alias} ;;
1536 esac
1537
1538 case ${target_alias} in
1539 "") target_noncanonical=${host_noncanonical} ;;
1540 *) target_noncanonical=${target_alias} ;;
1541 esac
1542
1543
1544
1545
1546 # This works around the fact that libtool configuration may change LD
1547 # for this particular configuration, but some shells, instead of
1548 # keeping the changes in LD private, export them just because LD is
1549 # exported.
1550 ORIGINAL_LD_FOR_MULTILIBS=$LD
1551
1552 echo "$as_me:$LINENO: checking whether ln -s works" >&5
1553 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
1554 LN_S=$as_ln_s
1555 if test "$LN_S" = "ln -s"; then
1556 echo "$as_me:$LINENO: result: yes" >&5
1557 echo "${ECHO_T}yes" >&6
1558 else
1559 echo "$as_me:$LINENO: result: no, using $LN_S" >&5
1560 echo "${ECHO_T}no, using $LN_S" >&6
1561 fi
1562
1563
1564 # This works around an automake problem.
1565 mkinstalldirs="`cd $ac_aux_dir && ${PWDCMD-pwd}`/mkinstalldirs"
1566
1567
1568
1569 # Check whether --with-cross-host or --without-cross-host was given.
1570 if test "${with_cross_host+set}" = set; then
1571 withval="$with_cross_host"
1572
1573 fi;
1574
1575
1576 # Check whether --with-newlib or --without-newlib was given.
1577 if test "${with_newlib+set}" = set; then
1578 withval="$with_newlib"
1579
1580 fi;
1581
1582 # Check whether --enable-version-specific-runtime-libs or --disable-version-specific-runtime-libs was given.
1583 if test "${enable_version_specific_runtime_libs+set}" = set; then
1584 enableval="$enable_version_specific_runtime_libs"
1585 case "$enableval" in
1586 yes) version_specific_libs=yes ;;
1587 no) version_specific_libs=no ;;
1588 *) { { echo "$as_me:$LINENO: error: Unknown argument to enable/disable version-specific libs" >&5
1589 echo "$as_me: error: Unknown argument to enable/disable version-specific libs" >&2;}
1590 { (exit 1); exit 1; }; };;
1591 esac
1592 else
1593 version_specific_libs=no
1594
1595 fi;
1596
1597 # Default to --enable-multilib
1598 # Check whether --enable-multilib or --disable-multilib was given.
1599 if test "${enable_multilib+set}" = set; then
1600 enableval="$enable_multilib"
1601 case "${enableval}" in
1602 yes) multilib=yes ;;
1603 no) multilib=no ;;
1604 *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for multilib option" >&5
1605 echo "$as_me: error: bad value ${enableval} for multilib option" >&2;}
1606 { (exit 1); exit 1; }; } ;;
1607 esac
1608 else
1609 multilib=yes
1610 fi;
1611 # It may not be safe to run linking tests in AC_PROG_CC/AC_PROG_CXX.
1612
1613
1614 # (1) We use an abnormal CXX (without library references), so we
1615 # must cache it under a different name.
1616 # (2) CC, CFLAGS, CXX, CXXFLAGS, LDFLAGS must not be 'precious', or
1617 # the non-multilib-adjusted value will be used in multilibs.
1618 # (3) As a side effect, we must SUBST CXXFLAGS, CFLAGS, and LDFLAGS ourselves.
1619 # (4) As another side effect, automake doesn't automatically include them
1620 # in Makefile.in.
1621 # (5) For libstdc++-v3, -fno-builtin must be present here so that a
1622 # non-conflicting form of std::exit can be guessed by AC_PROG_CXX, and
1623 # used in later tests. This may not be necessary in libjava; I don't know.
1624
1625
1626
1627 save_CXXFLAGS="$CXXFLAGS"
1628 CXXFLAGS="$CXXFLAGS -fno-builtin"
1629 ac_ext=c
1630 ac_cpp='$CPP $CPPFLAGS'
1631 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1632 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1633 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1634 if test -n "$ac_tool_prefix"; then
1635 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1636 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1637 echo "$as_me:$LINENO: checking for $ac_word" >&5
1638 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1639 if test "${ac_cv_prog_CC+set}" = set; then
1640 echo $ECHO_N "(cached) $ECHO_C" >&6
1641 else
1642 if test -n "$CC"; then
1643 ac_cv_prog_CC="$CC" # Let the user override the test.
1644 else
1645 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1646 for as_dir in $PATH
1647 do
1648 IFS=$as_save_IFS
1649 test -z "$as_dir" && as_dir=.
1650 for ac_exec_ext in '' $ac_executable_extensions; do
1651 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1652 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1653 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1654 break 2
1655 fi
1656 done
1657 done
1658
1659 fi
1660 fi
1661 CC=$ac_cv_prog_CC
1662 if test -n "$CC"; then
1663 echo "$as_me:$LINENO: result: $CC" >&5
1664 echo "${ECHO_T}$CC" >&6
1665 else
1666 echo "$as_me:$LINENO: result: no" >&5
1667 echo "${ECHO_T}no" >&6
1668 fi
1669
1670 fi
1671 if test -z "$ac_cv_prog_CC"; then
1672 ac_ct_CC=$CC
1673 # Extract the first word of "gcc", so it can be a program name with args.
1674 set dummy gcc; ac_word=$2
1675 echo "$as_me:$LINENO: checking for $ac_word" >&5
1676 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1677 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1678 echo $ECHO_N "(cached) $ECHO_C" >&6
1679 else
1680 if test -n "$ac_ct_CC"; then
1681 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1682 else
1683 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1684 for as_dir in $PATH
1685 do
1686 IFS=$as_save_IFS
1687 test -z "$as_dir" && as_dir=.
1688 for ac_exec_ext in '' $ac_executable_extensions; do
1689 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1690 ac_cv_prog_ac_ct_CC="gcc"
1691 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1692 break 2
1693 fi
1694 done
1695 done
1696
1697 fi
1698 fi
1699 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1700 if test -n "$ac_ct_CC"; then
1701 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1702 echo "${ECHO_T}$ac_ct_CC" >&6
1703 else
1704 echo "$as_me:$LINENO: result: no" >&5
1705 echo "${ECHO_T}no" >&6
1706 fi
1707
1708 CC=$ac_ct_CC
1709 else
1710 CC="$ac_cv_prog_CC"
1711 fi
1712
1713 if test -z "$CC"; then
1714 if test -n "$ac_tool_prefix"; then
1715 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1716 set dummy ${ac_tool_prefix}cc; ac_word=$2
1717 echo "$as_me:$LINENO: checking for $ac_word" >&5
1718 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1719 if test "${ac_cv_prog_CC+set}" = set; then
1720 echo $ECHO_N "(cached) $ECHO_C" >&6
1721 else
1722 if test -n "$CC"; then
1723 ac_cv_prog_CC="$CC" # Let the user override the test.
1724 else
1725 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1726 for as_dir in $PATH
1727 do
1728 IFS=$as_save_IFS
1729 test -z "$as_dir" && as_dir=.
1730 for ac_exec_ext in '' $ac_executable_extensions; do
1731 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1732 ac_cv_prog_CC="${ac_tool_prefix}cc"
1733 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1734 break 2
1735 fi
1736 done
1737 done
1738
1739 fi
1740 fi
1741 CC=$ac_cv_prog_CC
1742 if test -n "$CC"; then
1743 echo "$as_me:$LINENO: result: $CC" >&5
1744 echo "${ECHO_T}$CC" >&6
1745 else
1746 echo "$as_me:$LINENO: result: no" >&5
1747 echo "${ECHO_T}no" >&6
1748 fi
1749
1750 fi
1751 if test -z "$ac_cv_prog_CC"; then
1752 ac_ct_CC=$CC
1753 # Extract the first word of "cc", so it can be a program name with args.
1754 set dummy cc; ac_word=$2
1755 echo "$as_me:$LINENO: checking for $ac_word" >&5
1756 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1757 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1758 echo $ECHO_N "(cached) $ECHO_C" >&6
1759 else
1760 if test -n "$ac_ct_CC"; then
1761 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1762 else
1763 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1764 for as_dir in $PATH
1765 do
1766 IFS=$as_save_IFS
1767 test -z "$as_dir" && as_dir=.
1768 for ac_exec_ext in '' $ac_executable_extensions; do
1769 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1770 ac_cv_prog_ac_ct_CC="cc"
1771 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1772 break 2
1773 fi
1774 done
1775 done
1776
1777 fi
1778 fi
1779 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1780 if test -n "$ac_ct_CC"; then
1781 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1782 echo "${ECHO_T}$ac_ct_CC" >&6
1783 else
1784 echo "$as_me:$LINENO: result: no" >&5
1785 echo "${ECHO_T}no" >&6
1786 fi
1787
1788 CC=$ac_ct_CC
1789 else
1790 CC="$ac_cv_prog_CC"
1791 fi
1792
1793 fi
1794 if test -z "$CC"; then
1795 # Extract the first word of "cc", so it can be a program name with args.
1796 set dummy cc; ac_word=$2
1797 echo "$as_me:$LINENO: checking for $ac_word" >&5
1798 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1799 if test "${ac_cv_prog_CC+set}" = set; then
1800 echo $ECHO_N "(cached) $ECHO_C" >&6
1801 else
1802 if test -n "$CC"; then
1803 ac_cv_prog_CC="$CC" # Let the user override the test.
1804 else
1805 ac_prog_rejected=no
1806 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1807 for as_dir in $PATH
1808 do
1809 IFS=$as_save_IFS
1810 test -z "$as_dir" && as_dir=.
1811 for ac_exec_ext in '' $ac_executable_extensions; do
1812 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1813 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1814 ac_prog_rejected=yes
1815 continue
1816 fi
1817 ac_cv_prog_CC="cc"
1818 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1819 break 2
1820 fi
1821 done
1822 done
1823
1824 if test $ac_prog_rejected = yes; then
1825 # We found a bogon in the path, so make sure we never use it.
1826 set dummy $ac_cv_prog_CC
1827 shift
1828 if test $# != 0; then
1829 # We chose a different compiler from the bogus one.
1830 # However, it has the same basename, so the bogon will be chosen
1831 # first if we set CC to just the basename; use the full file name.
1832 shift
1833 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1834 fi
1835 fi
1836 fi
1837 fi
1838 CC=$ac_cv_prog_CC
1839 if test -n "$CC"; then
1840 echo "$as_me:$LINENO: result: $CC" >&5
1841 echo "${ECHO_T}$CC" >&6
1842 else
1843 echo "$as_me:$LINENO: result: no" >&5
1844 echo "${ECHO_T}no" >&6
1845 fi
1846
1847 fi
1848 if test -z "$CC"; then
1849 if test -n "$ac_tool_prefix"; then
1850 for ac_prog in cl
1851 do
1852 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1853 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1854 echo "$as_me:$LINENO: checking for $ac_word" >&5
1855 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1856 if test "${ac_cv_prog_CC+set}" = set; then
1857 echo $ECHO_N "(cached) $ECHO_C" >&6
1858 else
1859 if test -n "$CC"; then
1860 ac_cv_prog_CC="$CC" # Let the user override the test.
1861 else
1862 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1863 for as_dir in $PATH
1864 do
1865 IFS=$as_save_IFS
1866 test -z "$as_dir" && as_dir=.
1867 for ac_exec_ext in '' $ac_executable_extensions; do
1868 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1869 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1870 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1871 break 2
1872 fi
1873 done
1874 done
1875
1876 fi
1877 fi
1878 CC=$ac_cv_prog_CC
1879 if test -n "$CC"; then
1880 echo "$as_me:$LINENO: result: $CC" >&5
1881 echo "${ECHO_T}$CC" >&6
1882 else
1883 echo "$as_me:$LINENO: result: no" >&5
1884 echo "${ECHO_T}no" >&6
1885 fi
1886
1887 test -n "$CC" && break
1888 done
1889 fi
1890 if test -z "$CC"; then
1891 ac_ct_CC=$CC
1892 for ac_prog in cl
1893 do
1894 # Extract the first word of "$ac_prog", so it can be a program name with args.
1895 set dummy $ac_prog; ac_word=$2
1896 echo "$as_me:$LINENO: checking for $ac_word" >&5
1897 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1898 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1899 echo $ECHO_N "(cached) $ECHO_C" >&6
1900 else
1901 if test -n "$ac_ct_CC"; then
1902 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1903 else
1904 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1905 for as_dir in $PATH
1906 do
1907 IFS=$as_save_IFS
1908 test -z "$as_dir" && as_dir=.
1909 for ac_exec_ext in '' $ac_executable_extensions; do
1910 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1911 ac_cv_prog_ac_ct_CC="$ac_prog"
1912 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1913 break 2
1914 fi
1915 done
1916 done
1917
1918 fi
1919 fi
1920 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1921 if test -n "$ac_ct_CC"; then
1922 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1923 echo "${ECHO_T}$ac_ct_CC" >&6
1924 else
1925 echo "$as_me:$LINENO: result: no" >&5
1926 echo "${ECHO_T}no" >&6
1927 fi
1928
1929 test -n "$ac_ct_CC" && break
1930 done
1931
1932 CC=$ac_ct_CC
1933 fi
1934
1935 fi
1936
1937
1938 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1939 See \`config.log' for more details." >&5
1940 echo "$as_me: error: no acceptable C compiler found in \$PATH
1941 See \`config.log' for more details." >&2;}
1942 { (exit 1); exit 1; }; }
1943
1944 # Provide some information about the compiler.
1945 echo "$as_me:$LINENO:" \
1946 "checking for C compiler version" >&5
1947 ac_compiler=`set X $ac_compile; echo $2`
1948 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1949 (eval $ac_compiler --version </dev/null >&5) 2>&5
1950 ac_status=$?
1951 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1952 (exit $ac_status); }
1953 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1954 (eval $ac_compiler -v </dev/null >&5) 2>&5
1955 ac_status=$?
1956 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1957 (exit $ac_status); }
1958 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1959 (eval $ac_compiler -V </dev/null >&5) 2>&5
1960 ac_status=$?
1961 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1962 (exit $ac_status); }
1963
1964 cat >conftest.$ac_ext <<_ACEOF
1965 /* confdefs.h. */
1966 _ACEOF
1967 cat confdefs.h >>conftest.$ac_ext
1968 cat >>conftest.$ac_ext <<_ACEOF
1969 /* end confdefs.h. */
1970
1971 int
1972 main ()
1973 {
1974
1975 ;
1976 return 0;
1977 }
1978 _ACEOF
1979 # FIXME: Cleanup?
1980 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1981 (eval $ac_link) 2>&5
1982 ac_status=$?
1983 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1984 (exit $ac_status); }; then
1985 gcc_no_link=no
1986 else
1987 gcc_no_link=yes
1988 fi
1989
1990 if test x$gcc_no_link = xyes; then
1991 # Setting cross_compile will disable run tests; it will
1992 # also disable AC_CHECK_FILE but that's generally
1993 # correct if we can't link.
1994 cross_compiling=yes
1995 EXEEXT=
1996 else
1997 cat >conftest.$ac_ext <<_ACEOF
1998 /* confdefs.h. */
1999 _ACEOF
2000 cat confdefs.h >>conftest.$ac_ext
2001 cat >>conftest.$ac_ext <<_ACEOF
2002 /* end confdefs.h. */
2003
2004 int
2005 main ()
2006 {
2007
2008 ;
2009 return 0;
2010 }
2011 _ACEOF
2012 ac_clean_files_save=$ac_clean_files
2013 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2014 # Try to create an executable without -o first, disregard a.out.
2015 # It will help us diagnose broken compilers, and finding out an intuition
2016 # of exeext.
2017 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2018 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
2019 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2020 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2021 (eval $ac_link_default) 2>&5
2022 ac_status=$?
2023 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2024 (exit $ac_status); }; then
2025 # Find the output, starting from the most likely. This scheme is
2026 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
2027 # resort.
2028
2029 # Be careful to initialize this variable, since it used to be cached.
2030 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2031 ac_cv_exeext=
2032 # b.out is created by i960 compilers.
2033 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2034 do
2035 test -f "$ac_file" || continue
2036 case $ac_file in
2037 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2038 ;;
2039 conftest.$ac_ext )
2040 # This is the source file.
2041 ;;
2042 [ab].out )
2043 # We found the default executable, but exeext='' is most
2044 # certainly right.
2045 break;;
2046 *.* )
2047 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2048 # FIXME: I believe we export ac_cv_exeext for Libtool,
2049 # but it would be cool to find out if it's true. Does anybody
2050 # maintain Libtool? --akim.
2051 export ac_cv_exeext
2052 break;;
2053 * )
2054 break;;
2055 esac
2056 done
2057 else
2058 echo "$as_me: failed program was:" >&5
2059 sed 's/^/| /' conftest.$ac_ext >&5
2060
2061 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2062 See \`config.log' for more details." >&5
2063 echo "$as_me: error: C compiler cannot create executables
2064 See \`config.log' for more details." >&2;}
2065 { (exit 77); exit 77; }; }
2066 fi
2067
2068 ac_exeext=$ac_cv_exeext
2069 echo "$as_me:$LINENO: result: $ac_file" >&5
2070 echo "${ECHO_T}$ac_file" >&6
2071
2072 # Check the compiler produces executables we can run. If not, either
2073 # the compiler is broken, or we cross compile.
2074 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2075 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2076 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2077 # If not cross compiling, check that we can run a simple program.
2078 if test "$cross_compiling" != yes; then
2079 if { ac_try='./$ac_file'
2080 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2081 (eval $ac_try) 2>&5
2082 ac_status=$?
2083 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2084 (exit $ac_status); }; }; then
2085 cross_compiling=no
2086 else
2087 if test "$cross_compiling" = maybe; then
2088 cross_compiling=yes
2089 else
2090 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2091 If you meant to cross compile, use \`--host'.
2092 See \`config.log' for more details." >&5
2093 echo "$as_me: error: cannot run C compiled programs.
2094 If you meant to cross compile, use \`--host'.
2095 See \`config.log' for more details." >&2;}
2096 { (exit 1); exit 1; }; }
2097 fi
2098 fi
2099 fi
2100 echo "$as_me:$LINENO: result: yes" >&5
2101 echo "${ECHO_T}yes" >&6
2102
2103 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2104 ac_clean_files=$ac_clean_files_save
2105 # Check the compiler produces executables we can run. If not, either
2106 # the compiler is broken, or we cross compile.
2107 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2108 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2109 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2110 echo "${ECHO_T}$cross_compiling" >&6
2111
2112 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2113 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2114 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2115 (eval $ac_link) 2>&5
2116 ac_status=$?
2117 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2118 (exit $ac_status); }; then
2119 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2120 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2121 # work properly (i.e., refer to `conftest.exe'), while it won't with
2122 # `rm'.
2123 for ac_file in conftest.exe conftest conftest.*; do
2124 test -f "$ac_file" || continue
2125 case $ac_file in
2126 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2127 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2128 export ac_cv_exeext
2129 break;;
2130 * ) break;;
2131 esac
2132 done
2133 else
2134 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2135 See \`config.log' for more details." >&5
2136 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2137 See \`config.log' for more details." >&2;}
2138 { (exit 1); exit 1; }; }
2139 fi
2140
2141 rm -f conftest$ac_cv_exeext
2142 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2143 echo "${ECHO_T}$ac_cv_exeext" >&6
2144
2145 rm -f conftest.$ac_ext
2146 EXEEXT=$ac_cv_exeext
2147 ac_exeext=$EXEEXT
2148 fi
2149 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2150 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2151 if test "${ac_cv_objext+set}" = set; then
2152 echo $ECHO_N "(cached) $ECHO_C" >&6
2153 else
2154 cat >conftest.$ac_ext <<_ACEOF
2155 /* confdefs.h. */
2156 _ACEOF
2157 cat confdefs.h >>conftest.$ac_ext
2158 cat >>conftest.$ac_ext <<_ACEOF
2159 /* end confdefs.h. */
2160
2161 int
2162 main ()
2163 {
2164
2165 ;
2166 return 0;
2167 }
2168 _ACEOF
2169 rm -f conftest.o conftest.obj
2170 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2171 (eval $ac_compile) 2>&5
2172 ac_status=$?
2173 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2174 (exit $ac_status); }; then
2175 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2176 case $ac_file in
2177 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2178 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2179 break;;
2180 esac
2181 done
2182 else
2183 echo "$as_me: failed program was:" >&5
2184 sed 's/^/| /' conftest.$ac_ext >&5
2185
2186 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2187 See \`config.log' for more details." >&5
2188 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2189 See \`config.log' for more details." >&2;}
2190 { (exit 1); exit 1; }; }
2191 fi
2192
2193 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2194 fi
2195 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2196 echo "${ECHO_T}$ac_cv_objext" >&6
2197 OBJEXT=$ac_cv_objext
2198 ac_objext=$OBJEXT
2199 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2200 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2201 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2202 echo $ECHO_N "(cached) $ECHO_C" >&6
2203 else
2204 cat >conftest.$ac_ext <<_ACEOF
2205 /* confdefs.h. */
2206 _ACEOF
2207 cat confdefs.h >>conftest.$ac_ext
2208 cat >>conftest.$ac_ext <<_ACEOF
2209 /* end confdefs.h. */
2210
2211 int
2212 main ()
2213 {
2214 #ifndef __GNUC__
2215 choke me
2216 #endif
2217
2218 ;
2219 return 0;
2220 }
2221 _ACEOF
2222 rm -f conftest.$ac_objext
2223 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2224 (eval $ac_compile) 2>conftest.er1
2225 ac_status=$?
2226 grep -v '^ *+' conftest.er1 >conftest.err
2227 rm -f conftest.er1
2228 cat conftest.err >&5
2229 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2230 (exit $ac_status); } &&
2231 { ac_try='test -z "$ac_c_werror_flag"
2232 || test ! -s conftest.err'
2233 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2234 (eval $ac_try) 2>&5
2235 ac_status=$?
2236 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2237 (exit $ac_status); }; } &&
2238 { ac_try='test -s conftest.$ac_objext'
2239 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2240 (eval $ac_try) 2>&5
2241 ac_status=$?
2242 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2243 (exit $ac_status); }; }; then
2244 ac_compiler_gnu=yes
2245 else
2246 echo "$as_me: failed program was:" >&5
2247 sed 's/^/| /' conftest.$ac_ext >&5
2248
2249 ac_compiler_gnu=no
2250 fi
2251 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2252 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2253
2254 fi
2255 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2256 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2257 GCC=`test $ac_compiler_gnu = yes && echo yes`
2258 ac_test_CFLAGS=${CFLAGS+set}
2259 ac_save_CFLAGS=$CFLAGS
2260 CFLAGS="-g"
2261 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2262 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2263 if test "${ac_cv_prog_cc_g+set}" = set; then
2264 echo $ECHO_N "(cached) $ECHO_C" >&6
2265 else
2266 cat >conftest.$ac_ext <<_ACEOF
2267 /* confdefs.h. */
2268 _ACEOF
2269 cat confdefs.h >>conftest.$ac_ext
2270 cat >>conftest.$ac_ext <<_ACEOF
2271 /* end confdefs.h. */
2272
2273 int
2274 main ()
2275 {
2276
2277 ;
2278 return 0;
2279 }
2280 _ACEOF
2281 rm -f conftest.$ac_objext
2282 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2283 (eval $ac_compile) 2>conftest.er1
2284 ac_status=$?
2285 grep -v '^ *+' conftest.er1 >conftest.err
2286 rm -f conftest.er1
2287 cat conftest.err >&5
2288 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2289 (exit $ac_status); } &&
2290 { ac_try='test -z "$ac_c_werror_flag"
2291 || test ! -s conftest.err'
2292 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2293 (eval $ac_try) 2>&5
2294 ac_status=$?
2295 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2296 (exit $ac_status); }; } &&
2297 { ac_try='test -s conftest.$ac_objext'
2298 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2299 (eval $ac_try) 2>&5
2300 ac_status=$?
2301 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2302 (exit $ac_status); }; }; then
2303 ac_cv_prog_cc_g=yes
2304 else
2305 echo "$as_me: failed program was:" >&5
2306 sed 's/^/| /' conftest.$ac_ext >&5
2307
2308 ac_cv_prog_cc_g=no
2309 fi
2310 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2311 fi
2312 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2313 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2314 if test "$ac_test_CFLAGS" = set; then
2315 CFLAGS=$ac_save_CFLAGS
2316 elif test $ac_cv_prog_cc_g = yes; then
2317 if test "$GCC" = yes; then
2318 CFLAGS="-g -O2"
2319 else
2320 CFLAGS="-g"
2321 fi
2322 else
2323 if test "$GCC" = yes; then
2324 CFLAGS="-O2"
2325 else
2326 CFLAGS=
2327 fi
2328 fi
2329 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2330 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2331 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2332 echo $ECHO_N "(cached) $ECHO_C" >&6
2333 else
2334 ac_cv_prog_cc_stdc=no
2335 ac_save_CC=$CC
2336 cat >conftest.$ac_ext <<_ACEOF
2337 /* confdefs.h. */
2338 _ACEOF
2339 cat confdefs.h >>conftest.$ac_ext
2340 cat >>conftest.$ac_ext <<_ACEOF
2341 /* end confdefs.h. */
2342 #include <stdarg.h>
2343 #include <stdio.h>
2344 #include <sys/types.h>
2345 #include <sys/stat.h>
2346 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2347 struct buf { int x; };
2348 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2349 static char *e (p, i)
2350 char **p;
2351 int i;
2352 {
2353 return p[i];
2354 }
2355 static char *f (char * (*g) (char **, int), char **p, ...)
2356 {
2357 char *s;
2358 va_list v;
2359 va_start (v,p);
2360 s = g (p, va_arg (v,int));
2361 va_end (v);
2362 return s;
2363 }
2364
2365 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2366 function prototypes and stuff, but not '\xHH' hex character constants.
2367 These don't provoke an error unfortunately, instead are silently treated
2368 as 'x'. The following induces an error, until -std1 is added to get
2369 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2370 array size at least. It's necessary to write '\x00'==0 to get something
2371 that's true only with -std1. */
2372 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2373
2374 int test (int i, double x);
2375 struct s1 {int (*f) (int a);};
2376 struct s2 {int (*f) (double a);};
2377 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2378 int argc;
2379 char **argv;
2380 int
2381 main ()
2382 {
2383 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2384 ;
2385 return 0;
2386 }
2387 _ACEOF
2388 # Don't try gcc -ansi; that turns off useful extensions and
2389 # breaks some systems' header files.
2390 # AIX -qlanglvl=ansi
2391 # Ultrix and OSF/1 -std1
2392 # HP-UX 10.20 and later -Ae
2393 # HP-UX older versions -Aa -D_HPUX_SOURCE
2394 # SVR4 -Xc -D__EXTENSIONS__
2395 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2396 do
2397 CC="$ac_save_CC $ac_arg"
2398 rm -f conftest.$ac_objext
2399 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2400 (eval $ac_compile) 2>conftest.er1
2401 ac_status=$?
2402 grep -v '^ *+' conftest.er1 >conftest.err
2403 rm -f conftest.er1
2404 cat conftest.err >&5
2405 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2406 (exit $ac_status); } &&
2407 { ac_try='test -z "$ac_c_werror_flag"
2408 || test ! -s conftest.err'
2409 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2410 (eval $ac_try) 2>&5
2411 ac_status=$?
2412 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2413 (exit $ac_status); }; } &&
2414 { ac_try='test -s conftest.$ac_objext'
2415 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2416 (eval $ac_try) 2>&5
2417 ac_status=$?
2418 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2419 (exit $ac_status); }; }; then
2420 ac_cv_prog_cc_stdc=$ac_arg
2421 break
2422 else
2423 echo "$as_me: failed program was:" >&5
2424 sed 's/^/| /' conftest.$ac_ext >&5
2425
2426 fi
2427 rm -f conftest.err conftest.$ac_objext
2428 done
2429 rm -f conftest.$ac_ext conftest.$ac_objext
2430 CC=$ac_save_CC
2431
2432 fi
2433
2434 case "x$ac_cv_prog_cc_stdc" in
2435 x|xno)
2436 echo "$as_me:$LINENO: result: none needed" >&5
2437 echo "${ECHO_T}none needed" >&6 ;;
2438 *)
2439 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2440 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2441 CC="$CC $ac_cv_prog_cc_stdc" ;;
2442 esac
2443
2444 # Some people use a C++ compiler to compile C. Since we use `exit',
2445 # in C++ we need to declare it. In case someone uses the same compiler
2446 # for both compiling C and C++ we need to have the C++ compiler decide
2447 # the declaration of exit, since it's the most demanding environment.
2448 cat >conftest.$ac_ext <<_ACEOF
2449 #ifndef __cplusplus
2450 choke me
2451 #endif
2452 _ACEOF
2453 rm -f conftest.$ac_objext
2454 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2455 (eval $ac_compile) 2>conftest.er1
2456 ac_status=$?
2457 grep -v '^ *+' conftest.er1 >conftest.err
2458 rm -f conftest.er1
2459 cat conftest.err >&5
2460 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2461 (exit $ac_status); } &&
2462 { ac_try='test -z "$ac_c_werror_flag"
2463 || test ! -s conftest.err'
2464 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2465 (eval $ac_try) 2>&5
2466 ac_status=$?
2467 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2468 (exit $ac_status); }; } &&
2469 { ac_try='test -s conftest.$ac_objext'
2470 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2471 (eval $ac_try) 2>&5
2472 ac_status=$?
2473 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2474 (exit $ac_status); }; }; then
2475 for ac_declaration in \
2476 '' \
2477 'extern "C" void std::exit (int) throw (); using std::exit;' \
2478 'extern "C" void std::exit (int); using std::exit;' \
2479 'extern "C" void exit (int) throw ();' \
2480 'extern "C" void exit (int);' \
2481 'void exit (int);'
2482 do
2483 cat >conftest.$ac_ext <<_ACEOF
2484 /* confdefs.h. */
2485 _ACEOF
2486 cat confdefs.h >>conftest.$ac_ext
2487 cat >>conftest.$ac_ext <<_ACEOF
2488 /* end confdefs.h. */
2489 $ac_declaration
2490 #include <stdlib.h>
2491 int
2492 main ()
2493 {
2494 exit (42);
2495 ;
2496 return 0;
2497 }
2498 _ACEOF
2499 rm -f conftest.$ac_objext
2500 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2501 (eval $ac_compile) 2>conftest.er1
2502 ac_status=$?
2503 grep -v '^ *+' conftest.er1 >conftest.err
2504 rm -f conftest.er1
2505 cat conftest.err >&5
2506 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2507 (exit $ac_status); } &&
2508 { ac_try='test -z "$ac_c_werror_flag"
2509 || test ! -s conftest.err'
2510 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2511 (eval $ac_try) 2>&5
2512 ac_status=$?
2513 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2514 (exit $ac_status); }; } &&
2515 { ac_try='test -s conftest.$ac_objext'
2516 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2517 (eval $ac_try) 2>&5
2518 ac_status=$?
2519 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2520 (exit $ac_status); }; }; then
2521 :
2522 else
2523 echo "$as_me: failed program was:" >&5
2524 sed 's/^/| /' conftest.$ac_ext >&5
2525
2526 continue
2527 fi
2528 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2529 cat >conftest.$ac_ext <<_ACEOF
2530 /* confdefs.h. */
2531 _ACEOF
2532 cat confdefs.h >>conftest.$ac_ext
2533 cat >>conftest.$ac_ext <<_ACEOF
2534 /* end confdefs.h. */
2535 $ac_declaration
2536 int
2537 main ()
2538 {
2539 exit (42);
2540 ;
2541 return 0;
2542 }
2543 _ACEOF
2544 rm -f conftest.$ac_objext
2545 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2546 (eval $ac_compile) 2>conftest.er1
2547 ac_status=$?
2548 grep -v '^ *+' conftest.er1 >conftest.err
2549 rm -f conftest.er1
2550 cat conftest.err >&5
2551 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2552 (exit $ac_status); } &&
2553 { ac_try='test -z "$ac_c_werror_flag"
2554 || test ! -s conftest.err'
2555 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2556 (eval $ac_try) 2>&5
2557 ac_status=$?
2558 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2559 (exit $ac_status); }; } &&
2560 { ac_try='test -s conftest.$ac_objext'
2561 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2562 (eval $ac_try) 2>&5
2563 ac_status=$?
2564 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2565 (exit $ac_status); }; }; then
2566 break
2567 else
2568 echo "$as_me: failed program was:" >&5
2569 sed 's/^/| /' conftest.$ac_ext >&5
2570
2571 fi
2572 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2573 done
2574 rm -f conftest*
2575 if test -n "$ac_declaration"; then
2576 echo '#ifdef __cplusplus' >>confdefs.h
2577 echo $ac_declaration >>confdefs.h
2578 echo '#endif' >>confdefs.h
2579 fi
2580
2581 else
2582 echo "$as_me: failed program was:" >&5
2583 sed 's/^/| /' conftest.$ac_ext >&5
2584
2585 fi
2586 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2587 ac_ext=c
2588 ac_cpp='$CPP $CPPFLAGS'
2589 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2590 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2591 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2592
2593 ac_ext=cc
2594 ac_cpp='$CXXCPP $CPPFLAGS'
2595 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2596 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2597 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2598 if test -n "$ac_tool_prefix"; then
2599 for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
2600 do
2601 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2602 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2603 echo "$as_me:$LINENO: checking for $ac_word" >&5
2604 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2605 if test "${glibcxx_cv_prog_CXX+set}" = set; then
2606 echo $ECHO_N "(cached) $ECHO_C" >&6
2607 else
2608 if test -n "$CXX"; then
2609 glibcxx_cv_prog_CXX="$CXX" # Let the user override the test.
2610 else
2611 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2612 for as_dir in $PATH
2613 do
2614 IFS=$as_save_IFS
2615 test -z "$as_dir" && as_dir=.
2616 for ac_exec_ext in '' $ac_executable_extensions; do
2617 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2618 glibcxx_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2619 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2620 break 2
2621 fi
2622 done
2623 done
2624
2625 fi
2626 fi
2627 CXX=$glibcxx_cv_prog_CXX
2628 if test -n "$CXX"; then
2629 echo "$as_me:$LINENO: result: $CXX" >&5
2630 echo "${ECHO_T}$CXX" >&6
2631 else
2632 echo "$as_me:$LINENO: result: no" >&5
2633 echo "${ECHO_T}no" >&6
2634 fi
2635
2636 test -n "$CXX" && break
2637 done
2638 fi
2639 if test -z "$CXX"; then
2640 ac_ct_CXX=$CXX
2641 for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
2642 do
2643 # Extract the first word of "$ac_prog", so it can be a program name with args.
2644 set dummy $ac_prog; ac_word=$2
2645 echo "$as_me:$LINENO: checking for $ac_word" >&5
2646 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2647 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
2648 echo $ECHO_N "(cached) $ECHO_C" >&6
2649 else
2650 if test -n "$ac_ct_CXX"; then
2651 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2652 else
2653 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2654 for as_dir in $PATH
2655 do
2656 IFS=$as_save_IFS
2657 test -z "$as_dir" && as_dir=.
2658 for ac_exec_ext in '' $ac_executable_extensions; do
2659 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2660 ac_cv_prog_ac_ct_CXX="$ac_prog"
2661 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2662 break 2
2663 fi
2664 done
2665 done
2666
2667 fi
2668 fi
2669 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2670 if test -n "$ac_ct_CXX"; then
2671 echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
2672 echo "${ECHO_T}$ac_ct_CXX" >&6
2673 else
2674 echo "$as_me:$LINENO: result: no" >&5
2675 echo "${ECHO_T}no" >&6
2676 fi
2677
2678 test -n "$ac_ct_CXX" && break
2679 done
2680 test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
2681
2682 CXX=$ac_ct_CXX
2683 fi
2684
2685
2686 # Provide some information about the compiler.
2687 echo "$as_me:$LINENO:" \
2688 "checking for C++ compiler version" >&5
2689 ac_compiler=`set X $ac_compile; echo $2`
2690 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2691 (eval $ac_compiler --version </dev/null >&5) 2>&5
2692 ac_status=$?
2693 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2694 (exit $ac_status); }
2695 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2696 (eval $ac_compiler -v </dev/null >&5) 2>&5
2697 ac_status=$?
2698 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2699 (exit $ac_status); }
2700 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2701 (eval $ac_compiler -V </dev/null >&5) 2>&5
2702 ac_status=$?
2703 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2704 (exit $ac_status); }
2705
2706 echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
2707 echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
2708 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
2709 echo $ECHO_N "(cached) $ECHO_C" >&6
2710 else
2711 cat >conftest.$ac_ext <<_ACEOF
2712 /* confdefs.h. */
2713 _ACEOF
2714 cat confdefs.h >>conftest.$ac_ext
2715 cat >>conftest.$ac_ext <<_ACEOF
2716 /* end confdefs.h. */
2717
2718 int
2719 main ()
2720 {
2721 #ifndef __GNUC__
2722 choke me
2723 #endif
2724
2725 ;
2726 return 0;
2727 }
2728 _ACEOF
2729 rm -f conftest.$ac_objext
2730 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2731 (eval $ac_compile) 2>conftest.er1
2732 ac_status=$?
2733 grep -v '^ *+' conftest.er1 >conftest.err
2734 rm -f conftest.er1
2735 cat conftest.err >&5
2736 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2737 (exit $ac_status); } &&
2738 { ac_try='test -z "$ac_cxx_werror_flag"
2739 || test ! -s conftest.err'
2740 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2741 (eval $ac_try) 2>&5
2742 ac_status=$?
2743 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2744 (exit $ac_status); }; } &&
2745 { ac_try='test -s conftest.$ac_objext'
2746 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2747 (eval $ac_try) 2>&5
2748 ac_status=$?
2749 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2750 (exit $ac_status); }; }; then
2751 ac_compiler_gnu=yes
2752 else
2753 echo "$as_me: failed program was:" >&5
2754 sed 's/^/| /' conftest.$ac_ext >&5
2755
2756 ac_compiler_gnu=no
2757 fi
2758 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2759 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2760
2761 fi
2762 echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
2763 echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
2764 GXX=`test $ac_compiler_gnu = yes && echo yes`
2765 ac_test_CXXFLAGS=${CXXFLAGS+set}
2766 ac_save_CXXFLAGS=$CXXFLAGS
2767 CXXFLAGS="-g"
2768 echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2769 echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2770 if test "${ac_cv_prog_cxx_g+set}" = set; then
2771 echo $ECHO_N "(cached) $ECHO_C" >&6
2772 else
2773 cat >conftest.$ac_ext <<_ACEOF
2774 /* confdefs.h. */
2775 _ACEOF
2776 cat confdefs.h >>conftest.$ac_ext
2777 cat >>conftest.$ac_ext <<_ACEOF
2778 /* end confdefs.h. */
2779
2780 int
2781 main ()
2782 {
2783
2784 ;
2785 return 0;
2786 }
2787 _ACEOF
2788 rm -f conftest.$ac_objext
2789 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2790 (eval $ac_compile) 2>conftest.er1
2791 ac_status=$?
2792 grep -v '^ *+' conftest.er1 >conftest.err
2793 rm -f conftest.er1
2794 cat conftest.err >&5
2795 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2796 (exit $ac_status); } &&
2797 { ac_try='test -z "$ac_cxx_werror_flag"
2798 || test ! -s conftest.err'
2799 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2800 (eval $ac_try) 2>&5
2801 ac_status=$?
2802 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2803 (exit $ac_status); }; } &&
2804 { ac_try='test -s conftest.$ac_objext'
2805 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2806 (eval $ac_try) 2>&5
2807 ac_status=$?
2808 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2809 (exit $ac_status); }; }; then
2810 ac_cv_prog_cxx_g=yes
2811 else
2812 echo "$as_me: failed program was:" >&5
2813 sed 's/^/| /' conftest.$ac_ext >&5
2814
2815 ac_cv_prog_cxx_g=no
2816 fi
2817 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2818 fi
2819 echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
2820 echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
2821 if test "$ac_test_CXXFLAGS" = set; then
2822 CXXFLAGS=$ac_save_CXXFLAGS
2823 elif test $ac_cv_prog_cxx_g = yes; then
2824 if test "$GXX" = yes; then
2825 CXXFLAGS="-g -O2"
2826 else
2827 CXXFLAGS="-g"
2828 fi
2829 else
2830 if test "$GXX" = yes; then
2831 CXXFLAGS="-O2"
2832 else
2833 CXXFLAGS=
2834 fi
2835 fi
2836 for ac_declaration in \
2837 '' \
2838 'extern "C" void std::exit (int) throw (); using std::exit;' \
2839 'extern "C" void std::exit (int); using std::exit;' \
2840 'extern "C" void exit (int) throw ();' \
2841 'extern "C" void exit (int);' \
2842 'void exit (int);'
2843 do
2844 cat >conftest.$ac_ext <<_ACEOF
2845 /* confdefs.h. */
2846 _ACEOF
2847 cat confdefs.h >>conftest.$ac_ext
2848 cat >>conftest.$ac_ext <<_ACEOF
2849 /* end confdefs.h. */
2850 $ac_declaration
2851 #include <stdlib.h>
2852 int
2853 main ()
2854 {
2855 exit (42);
2856 ;
2857 return 0;
2858 }
2859 _ACEOF
2860 rm -f conftest.$ac_objext
2861 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2862 (eval $ac_compile) 2>conftest.er1
2863 ac_status=$?
2864 grep -v '^ *+' conftest.er1 >conftest.err
2865 rm -f conftest.er1
2866 cat conftest.err >&5
2867 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2868 (exit $ac_status); } &&
2869 { ac_try='test -z "$ac_cxx_werror_flag"
2870 || test ! -s conftest.err'
2871 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2872 (eval $ac_try) 2>&5
2873 ac_status=$?
2874 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2875 (exit $ac_status); }; } &&
2876 { ac_try='test -s conftest.$ac_objext'
2877 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2878 (eval $ac_try) 2>&5
2879 ac_status=$?
2880 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2881 (exit $ac_status); }; }; then
2882 :
2883 else
2884 echo "$as_me: failed program was:" >&5
2885 sed 's/^/| /' conftest.$ac_ext >&5
2886
2887 continue
2888 fi
2889 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2890 cat >conftest.$ac_ext <<_ACEOF
2891 /* confdefs.h. */
2892 _ACEOF
2893 cat confdefs.h >>conftest.$ac_ext
2894 cat >>conftest.$ac_ext <<_ACEOF
2895 /* end confdefs.h. */
2896 $ac_declaration
2897 int
2898 main ()
2899 {
2900 exit (42);
2901 ;
2902 return 0;
2903 }
2904 _ACEOF
2905 rm -f conftest.$ac_objext
2906 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2907 (eval $ac_compile) 2>conftest.er1
2908 ac_status=$?
2909 grep -v '^ *+' conftest.er1 >conftest.err
2910 rm -f conftest.er1
2911 cat conftest.err >&5
2912 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2913 (exit $ac_status); } &&
2914 { ac_try='test -z "$ac_cxx_werror_flag"
2915 || test ! -s conftest.err'
2916 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2917 (eval $ac_try) 2>&5
2918 ac_status=$?
2919 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2920 (exit $ac_status); }; } &&
2921 { ac_try='test -s conftest.$ac_objext'
2922 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2923 (eval $ac_try) 2>&5
2924 ac_status=$?
2925 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2926 (exit $ac_status); }; }; then
2927 break
2928 else
2929 echo "$as_me: failed program was:" >&5
2930 sed 's/^/| /' conftest.$ac_ext >&5
2931
2932 fi
2933 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2934 done
2935 rm -f conftest*
2936 if test -n "$ac_declaration"; then
2937 echo '#ifdef __cplusplus' >>confdefs.h
2938 echo $ac_declaration >>confdefs.h
2939 echo '#endif' >>confdefs.h
2940 fi
2941
2942 ac_ext=c
2943 ac_cpp='$CPP $CPPFLAGS'
2944 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2945 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2946 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2947
2948 CXXFLAGS="$save_CXXFLAGS"
2949
2950
2951
2952
2953
2954 am__api_version="1.9"
2955 # Find a good install program. We prefer a C program (faster),
2956 # so one script is as good as another. But avoid the broken or
2957 # incompatible versions:
2958 # SysV /etc/install, /usr/sbin/install
2959 # SunOS /usr/etc/install
2960 # IRIX /sbin/install
2961 # AIX /bin/install
2962 # AmigaOS /C/install, which installs bootblocks on floppy discs
2963 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2964 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2965 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2966 # OS/2's system install, which has a completely different semantic
2967 # ./install, which can be erroneously created by make from ./install.sh.
2968 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2969 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
2970 if test -z "$INSTALL"; then
2971 if test "${ac_cv_path_install+set}" = set; then
2972 echo $ECHO_N "(cached) $ECHO_C" >&6
2973 else
2974 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2975 for as_dir in $PATH
2976 do
2977 IFS=$as_save_IFS
2978 test -z "$as_dir" && as_dir=.
2979 # Account for people who put trailing slashes in PATH elements.
2980 case $as_dir/ in
2981 ./ | .// | /cC/* | \
2982 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2983 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
2984 /usr/ucb/* ) ;;
2985 *)
2986 # OSF1 and SCO ODT 3.0 have their own names for install.
2987 # Don't use installbsd from OSF since it installs stuff as root
2988 # by default.
2989 for ac_prog in ginstall scoinst install; do
2990 for ac_exec_ext in '' $ac_executable_extensions; do
2991 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2992 if test $ac_prog = install &&
2993 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2994 # AIX install. It has an incompatible calling convention.
2995 :
2996 elif test $ac_prog = install &&
2997 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2998 # program-specific install script used by HP pwplus--don't use.
2999 :
3000 else
3001 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3002 break 3
3003 fi
3004 fi
3005 done
3006 done
3007 ;;
3008 esac
3009 done
3010
3011
3012 fi
3013 if test "${ac_cv_path_install+set}" = set; then
3014 INSTALL=$ac_cv_path_install
3015 else
3016 # As a last resort, use the slow shell script. We don't cache a
3017 # path for INSTALL within a source directory, because that will
3018 # break other packages using the cache if that directory is
3019 # removed, or if the path is relative.
3020 INSTALL=$ac_install_sh
3021 fi
3022 fi
3023 echo "$as_me:$LINENO: result: $INSTALL" >&5
3024 echo "${ECHO_T}$INSTALL" >&6
3025
3026 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3027 # It thinks the first close brace ends the variable substitution.
3028 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3029
3030 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3031
3032 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3033
3034 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
3035 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
3036 # Just in case
3037 sleep 1
3038 echo timestamp > conftest.file
3039 # Do `set' in a subshell so we don't clobber the current shell's
3040 # arguments. Must try -L first in case configure is actually a
3041 # symlink; some systems play weird games with the mod time of symlinks
3042 # (eg FreeBSD returns the mod time of the symlink's containing
3043 # directory).
3044 if (
3045 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
3046 if test "$*" = "X"; then
3047 # -L didn't work.
3048 set X `ls -t $srcdir/configure conftest.file`
3049 fi
3050 rm -f conftest.file
3051 if test "$*" != "X $srcdir/configure conftest.file" \
3052 && test "$*" != "X conftest.file $srcdir/configure"; then
3053
3054 # If neither matched, then we have a broken ls. This can happen
3055 # if, for instance, CONFIG_SHELL is bash and it inherits a
3056 # broken ls alias from the environment. This has actually
3057 # happened. Such a system could not be considered "sane".
3058 { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
3059 alias in your environment" >&5
3060 echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
3061 alias in your environment" >&2;}
3062 { (exit 1); exit 1; }; }
3063 fi
3064
3065 test "$2" = conftest.file
3066 )
3067 then
3068 # Ok.
3069 :
3070 else
3071 { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
3072 Check your system clock" >&5
3073 echo "$as_me: error: newly created file is older than distributed files!
3074 Check your system clock" >&2;}
3075 { (exit 1); exit 1; }; }
3076 fi
3077 echo "$as_me:$LINENO: result: yes" >&5
3078 echo "${ECHO_T}yes" >&6
3079 test "$program_prefix" != NONE &&
3080 program_transform_name="s,^,$program_prefix,;$program_transform_name"
3081 # Use a double $ so make ignores it.
3082 test "$program_suffix" != NONE &&
3083 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
3084 # Double any \ or $. echo might interpret backslashes.
3085 # By default was `s,x,x', remove it if useless.
3086 cat <<\_ACEOF >conftest.sed
3087 s/[\\$]/&&/g;s/;s,x,x,$//
3088 _ACEOF
3089 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
3090 rm conftest.sed
3091
3092 # expand $ac_aux_dir to an absolute path
3093 am_aux_dir=`cd $ac_aux_dir && pwd`
3094
3095 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
3096 # Use eval to expand $SHELL
3097 if eval "$MISSING --run true"; then
3098 am_missing_run="$MISSING --run "
3099 else
3100 am_missing_run=
3101 { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
3102 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
3103 fi
3104
3105 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
3106 # We used to keeping the `.' as first argument, in order to
3107 # allow $(mkdir_p) to be used without argument. As in
3108 # $(mkdir_p) $(somedir)
3109 # where $(somedir) is conditionally defined. However this is wrong
3110 # for two reasons:
3111 # 1. if the package is installed by a user who cannot write `.'
3112 # make install will fail,
3113 # 2. the above comment should most certainly read
3114 # $(mkdir_p) $(DESTDIR)$(somedir)
3115 # so it does not work when $(somedir) is undefined and
3116 # $(DESTDIR) is not.
3117 # To support the latter case, we have to write
3118 # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
3119 # so the `.' trick is pointless.
3120 mkdir_p='mkdir -p --'
3121 else
3122 # On NextStep and OpenStep, the `mkdir' command does not
3123 # recognize any option. It will interpret all options as
3124 # directories to create, and then abort because `.' already
3125 # exists.
3126 for d in ./-p ./--version;
3127 do
3128 test -d $d && rmdir $d
3129 done
3130 # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
3131 if test -f "$ac_aux_dir/mkinstalldirs"; then
3132 mkdir_p='$(mkinstalldirs)'
3133 else
3134 mkdir_p='$(install_sh) -d'
3135 fi
3136 fi
3137
3138 for ac_prog in gawk mawk nawk awk
3139 do
3140 # Extract the first word of "$ac_prog", so it can be a program name with args.
3141 set dummy $ac_prog; ac_word=$2
3142 echo "$as_me:$LINENO: checking for $ac_word" >&5
3143 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3144 if test "${ac_cv_prog_AWK+set}" = set; then
3145 echo $ECHO_N "(cached) $ECHO_C" >&6
3146 else
3147 if test -n "$AWK"; then
3148 ac_cv_prog_AWK="$AWK" # Let the user override the test.
3149 else
3150 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3151 for as_dir in $PATH
3152 do
3153 IFS=$as_save_IFS
3154 test -z "$as_dir" && as_dir=.
3155 for ac_exec_ext in '' $ac_executable_extensions; do
3156 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3157 ac_cv_prog_AWK="$ac_prog"
3158 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3159 break 2
3160 fi
3161 done
3162 done
3163
3164 fi
3165 fi
3166 AWK=$ac_cv_prog_AWK
3167 if test -n "$AWK"; then
3168 echo "$as_me:$LINENO: result: $AWK" >&5
3169 echo "${ECHO_T}$AWK" >&6
3170 else
3171 echo "$as_me:$LINENO: result: no" >&5
3172 echo "${ECHO_T}no" >&6
3173 fi
3174
3175 test -n "$AWK" && break
3176 done
3177
3178 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3179 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
3180 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
3181 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
3182 echo $ECHO_N "(cached) $ECHO_C" >&6
3183 else
3184 cat >conftest.make <<\_ACEOF
3185 all:
3186 @echo 'ac_maketemp="$(MAKE)"'
3187 _ACEOF
3188 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3189 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
3190 if test -n "$ac_maketemp"; then
3191 eval ac_cv_prog_make_${ac_make}_set=yes
3192 else
3193 eval ac_cv_prog_make_${ac_make}_set=no
3194 fi
3195 rm -f conftest.make
3196 fi
3197 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
3198 echo "$as_me:$LINENO: result: yes" >&5
3199 echo "${ECHO_T}yes" >&6
3200 SET_MAKE=
3201 else
3202 echo "$as_me:$LINENO: result: no" >&5
3203 echo "${ECHO_T}no" >&6
3204 SET_MAKE="MAKE=${MAKE-make}"
3205 fi
3206
3207 rm -rf .tst 2>/dev/null
3208 mkdir .tst 2>/dev/null
3209 if test -d .tst; then
3210 am__leading_dot=.
3211 else
3212 am__leading_dot=_
3213 fi
3214 rmdir .tst 2>/dev/null
3215
3216 DEPDIR="${am__leading_dot}deps"
3217
3218 ac_config_commands="$ac_config_commands depfiles"
3219
3220
3221 am_make=${MAKE-make}
3222 cat > confinc << 'END'
3223 am__doit:
3224 @echo done
3225 .PHONY: am__doit
3226 END
3227 # If we don't find an include directive, just comment out the code.
3228 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
3229 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
3230 am__include="#"
3231 am__quote=
3232 _am_result=none
3233 # First try GNU make style include.
3234 echo "include confinc" > confmf
3235 # We grep out `Entering directory' and `Leaving directory'
3236 # messages which can occur if `w' ends up in MAKEFLAGS.
3237 # In particular we don't look at `^make:' because GNU make might
3238 # be invoked under some other name (usually "gmake"), in which
3239 # case it prints its new name instead of `make'.
3240 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
3241 am__include=include
3242 am__quote=
3243 _am_result=GNU
3244 fi
3245 # Now try BSD make style include.
3246 if test "$am__include" = "#"; then
3247 echo '.include "confinc"' > confmf
3248 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
3249 am__include=.include
3250 am__quote="\""
3251 _am_result=BSD
3252 fi
3253 fi
3254
3255
3256 echo "$as_me:$LINENO: result: $_am_result" >&5
3257 echo "${ECHO_T}$_am_result" >&6
3258 rm -f confinc confmf
3259
3260 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
3261 if test "${enable_dependency_tracking+set}" = set; then
3262 enableval="$enable_dependency_tracking"
3263
3264 fi;
3265 if test "x$enable_dependency_tracking" != xno; then
3266 am_depcomp="$ac_aux_dir/depcomp"
3267 AMDEPBACKSLASH='\'
3268 fi
3269
3270
3271 if test "x$enable_dependency_tracking" != xno; then
3272 AMDEP_TRUE=
3273 AMDEP_FALSE='#'
3274 else
3275 AMDEP_TRUE='#'
3276 AMDEP_FALSE=
3277 fi
3278
3279
3280
3281 # test to see if srcdir already configured
3282 if test "`cd $srcdir && pwd`" != "`pwd`" &&
3283 test -f $srcdir/config.status; then
3284 { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
3285 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
3286 { (exit 1); exit 1; }; }
3287 fi
3288
3289 # test whether we have cygpath
3290 if test -z "$CYGPATH_W"; then
3291 if (cygpath --version) >/dev/null 2>/dev/null; then
3292 CYGPATH_W='cygpath -w'
3293 else
3294 CYGPATH_W=echo
3295 fi
3296 fi
3297
3298
3299 # Define the identity of the package.
3300 PACKAGE='libjava'
3301 VERSION='version-unused'
3302
3303
3304 cat >>confdefs.h <<_ACEOF
3305 #define PACKAGE "$PACKAGE"
3306 _ACEOF
3307
3308
3309 cat >>confdefs.h <<_ACEOF
3310 #define VERSION "$VERSION"
3311 _ACEOF
3312
3313 # Some tools Automake needs.
3314
3315 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3316
3317
3318 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3319
3320
3321 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3322
3323
3324 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3325
3326
3327 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3328
3329 install_sh=${install_sh-"$am_aux_dir/install-sh"}
3330
3331 # Installed binaries are usually stripped using `strip' when the user
3332 # run `make install-strip'. However `strip' might not be the right
3333 # tool to use in cross-compilation environments, therefore Automake
3334 # will honor the `STRIP' environment variable to overrule this program.
3335 if test "$cross_compiling" != no; then
3336 if test -n "$ac_tool_prefix"; then
3337 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3338 set dummy ${ac_tool_prefix}strip; ac_word=$2
3339 echo "$as_me:$LINENO: checking for $ac_word" >&5
3340 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3341 if test "${ac_cv_prog_STRIP+set}" = set; then
3342 echo $ECHO_N "(cached) $ECHO_C" >&6
3343 else
3344 if test -n "$STRIP"; then
3345 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3346 else
3347 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3348 for as_dir in $PATH
3349 do
3350 IFS=$as_save_IFS
3351 test -z "$as_dir" && as_dir=.
3352 for ac_exec_ext in '' $ac_executable_extensions; do
3353 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3354 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3355 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3356 break 2
3357 fi
3358 done
3359 done
3360
3361 fi
3362 fi
3363 STRIP=$ac_cv_prog_STRIP
3364 if test -n "$STRIP"; then
3365 echo "$as_me:$LINENO: result: $STRIP" >&5
3366 echo "${ECHO_T}$STRIP" >&6
3367 else
3368 echo "$as_me:$LINENO: result: no" >&5
3369 echo "${ECHO_T}no" >&6
3370 fi
3371
3372 fi
3373 if test -z "$ac_cv_prog_STRIP"; then
3374 ac_ct_STRIP=$STRIP
3375 # Extract the first word of "strip", so it can be a program name with args.
3376 set dummy strip; ac_word=$2
3377 echo "$as_me:$LINENO: checking for $ac_word" >&5
3378 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3379 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
3380 echo $ECHO_N "(cached) $ECHO_C" >&6
3381 else
3382 if test -n "$ac_ct_STRIP"; then
3383 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3384 else
3385 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3386 for as_dir in $PATH
3387 do
3388 IFS=$as_save_IFS
3389 test -z "$as_dir" && as_dir=.
3390 for ac_exec_ext in '' $ac_executable_extensions; do
3391 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3392 ac_cv_prog_ac_ct_STRIP="strip"
3393 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3394 break 2
3395 fi
3396 done
3397 done
3398
3399 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
3400 fi
3401 fi
3402 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3403 if test -n "$ac_ct_STRIP"; then
3404 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
3405 echo "${ECHO_T}$ac_ct_STRIP" >&6
3406 else
3407 echo "$as_me:$LINENO: result: no" >&5
3408 echo "${ECHO_T}no" >&6
3409 fi
3410
3411 STRIP=$ac_ct_STRIP
3412 else
3413 STRIP="$ac_cv_prog_STRIP"
3414 fi
3415
3416 fi
3417 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
3418
3419 # We need awk for the "check" target. The system "awk" is bad on
3420 # some platforms.
3421 # Always define AMTAR for backward compatibility.
3422
3423 AMTAR=${AMTAR-"${am_missing_run}tar"}
3424
3425 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
3426
3427
3428
3429
3430 depcc="$CC" am_compiler_list=
3431
3432 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3433 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
3434 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
3435 echo $ECHO_N "(cached) $ECHO_C" >&6
3436 else
3437 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3438 # We make a subdir and do the tests there. Otherwise we can end up
3439 # making bogus files that we don't know about and never remove. For
3440 # instance it was reported that on HP-UX the gcc test will end up
3441 # making a dummy file named `D' -- because `-MD' means `put the output
3442 # in D'.
3443 mkdir conftest.dir
3444 # Copy depcomp to subdir because otherwise we won't find it if we're
3445 # using a relative directory.
3446 cp "$am_depcomp" conftest.dir
3447 cd conftest.dir
3448 # We will build objects and dependencies in a subdirectory because
3449 # it helps to detect inapplicable dependency modes. For instance
3450 # both Tru64's cc and ICC support -MD to output dependencies as a
3451 # side effect of compilation, but ICC will put the dependencies in
3452 # the current directory while Tru64 will put them in the object
3453 # directory.
3454 mkdir sub
3455
3456 am_cv_CC_dependencies_compiler_type=none
3457 if test "$am_compiler_list" = ""; then
3458 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3459 fi
3460 for depmode in $am_compiler_list; do
3461 # Setup a source with many dependencies, because some compilers
3462 # like to wrap large dependency lists on column 80 (with \), and
3463 # we should not choose a depcomp mode which is confused by this.
3464 #
3465 # We need to recreate these files for each test, as the compiler may
3466 # overwrite some of them when testing with obscure command lines.
3467 # This happens at least with the AIX C compiler.
3468 : > sub/conftest.c
3469 for i in 1 2 3 4 5 6; do
3470 echo '#include "conftst'$i'.h"' >> sub/conftest.c
3471 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3472 # Solaris 8's {/usr,}/bin/sh.
3473 touch sub/conftst$i.h
3474 done
3475 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3476
3477 case $depmode in
3478 nosideeffect)
3479 # after this tag, mechanisms are not by side-effect, so they'll
3480 # only be used when explicitly requested
3481 if test "x$enable_dependency_tracking" = xyes; then
3482 continue
3483 else
3484 break
3485 fi
3486 ;;
3487 none) break ;;
3488 esac
3489 # We check with `-c' and `-o' for the sake of the "dashmstdout"
3490 # mode. It turns out that the SunPro C++ compiler does not properly
3491 # handle `-M -o', and we need to detect this.
3492 if depmode=$depmode \
3493 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3494 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3495 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3496 >/dev/null 2>conftest.err &&
3497 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3498 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3499 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3500 # icc doesn't choke on unknown options, it will just issue warnings
3501 # or remarks (even with -Werror). So we grep stderr for any message
3502 # that says an option was ignored or not supported.
3503 # When given -MP, icc 7.0 and 7.1 complain thusly:
3504 # icc: Command line warning: ignoring option '-M'; no argument required
3505 # The diagnosis changed in icc 8.0:
3506 # icc: Command line remark: option '-MP' not supported
3507 if (grep 'ignoring option' conftest.err ||
3508 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3509 am_cv_CC_dependencies_compiler_type=$depmode
3510 break
3511 fi
3512 fi
3513 done
3514
3515 cd ..
3516 rm -rf conftest.dir
3517 else
3518 am_cv_CC_dependencies_compiler_type=none
3519 fi
3520
3521 fi
3522 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3523 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
3524 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3525
3526
3527
3528 if
3529 test "x$enable_dependency_tracking" != xno \
3530 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3531 am__fastdepCC_TRUE=
3532 am__fastdepCC_FALSE='#'
3533 else
3534 am__fastdepCC_TRUE='#'
3535 am__fastdepCC_FALSE=
3536 fi
3537
3538
3539 depcc="$CXX" am_compiler_list=
3540
3541 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3542 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
3543 if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
3544 echo $ECHO_N "(cached) $ECHO_C" >&6
3545 else
3546 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3547 # We make a subdir and do the tests there. Otherwise we can end up
3548 # making bogus files that we don't know about and never remove. For
3549 # instance it was reported that on HP-UX the gcc test will end up
3550 # making a dummy file named `D' -- because `-MD' means `put the output
3551 # in D'.
3552 mkdir conftest.dir
3553 # Copy depcomp to subdir because otherwise we won't find it if we're
3554 # using a relative directory.
3555 cp "$am_depcomp" conftest.dir
3556 cd conftest.dir
3557 # We will build objects and dependencies in a subdirectory because
3558 # it helps to detect inapplicable dependency modes. For instance
3559 # both Tru64's cc and ICC support -MD to output dependencies as a
3560 # side effect of compilation, but ICC will put the dependencies in
3561 # the current directory while Tru64 will put them in the object
3562 # directory.
3563 mkdir sub
3564
3565 am_cv_CXX_dependencies_compiler_type=none
3566 if test "$am_compiler_list" = ""; then
3567 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3568 fi
3569 for depmode in $am_compiler_list; do
3570 # Setup a source with many dependencies, because some compilers
3571 # like to wrap large dependency lists on column 80 (with \), and
3572 # we should not choose a depcomp mode which is confused by this.
3573 #
3574 # We need to recreate these files for each test, as the compiler may
3575 # overwrite some of them when testing with obscure command lines.
3576 # This happens at least with the AIX C compiler.
3577 : > sub/conftest.c
3578 for i in 1 2 3 4 5 6; do
3579 echo '#include "conftst'$i'.h"' >> sub/conftest.c
3580 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3581 # Solaris 8's {/usr,}/bin/sh.
3582 touch sub/conftst$i.h
3583 done
3584 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3585
3586 case $depmode in
3587 nosideeffect)
3588 # after this tag, mechanisms are not by side-effect, so they'll
3589 # only be used when explicitly requested
3590 if test "x$enable_dependency_tracking" = xyes; then
3591 continue
3592 else
3593 break
3594 fi
3595 ;;
3596 none) break ;;
3597 esac
3598 # We check with `-c' and `-o' for the sake of the "dashmstdout"
3599 # mode. It turns out that the SunPro C++ compiler does not properly
3600 # handle `-M -o', and we need to detect this.
3601 if depmode=$depmode \
3602 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3603 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3604 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3605 >/dev/null 2>conftest.err &&
3606 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3607 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3608 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3609 # icc doesn't choke on unknown options, it will just issue warnings
3610 # or remarks (even with -Werror). So we grep stderr for any message
3611 # that says an option was ignored or not supported.
3612 # When given -MP, icc 7.0 and 7.1 complain thusly:
3613 # icc: Command line warning: ignoring option '-M'; no argument required
3614 # The diagnosis changed in icc 8.0:
3615 # icc: Command line remark: option '-MP' not supported
3616 if (grep 'ignoring option' conftest.err ||
3617 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3618 am_cv_CXX_dependencies_compiler_type=$depmode
3619 break
3620 fi
3621 fi
3622 done
3623
3624 cd ..
3625 rm -rf conftest.dir
3626 else
3627 am_cv_CXX_dependencies_compiler_type=none
3628 fi
3629
3630 fi
3631 echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
3632 echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6
3633 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
3634
3635
3636
3637 if
3638 test "x$enable_dependency_tracking" != xno \
3639 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
3640 am__fastdepCXX_TRUE=
3641 am__fastdepCXX_FALSE='#'
3642 else
3643 am__fastdepCXX_TRUE='#'
3644 am__fastdepCXX_FALSE=
3645 fi
3646
3647
3648
3649
3650 if test -n "$ac_tool_prefix"; then
3651 # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
3652 set dummy ${ac_tool_prefix}as; ac_word=$2
3653 echo "$as_me:$LINENO: checking for $ac_word" >&5
3654 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3655 if test "${ac_cv_prog_AS+set}" = set; then
3656 echo $ECHO_N "(cached) $ECHO_C" >&6
3657 else
3658 if test -n "$AS"; then
3659 ac_cv_prog_AS="$AS" # Let the user override the test.
3660 else
3661 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3662 for as_dir in $PATH
3663 do
3664 IFS=$as_save_IFS
3665 test -z "$as_dir" && as_dir=.
3666 for ac_exec_ext in '' $ac_executable_extensions; do
3667 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3668 ac_cv_prog_AS="${ac_tool_prefix}as"
3669 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3670 break 2
3671 fi
3672 done
3673 done
3674
3675 fi
3676 fi
3677 AS=$ac_cv_prog_AS
3678 if test -n "$AS"; then
3679 echo "$as_me:$LINENO: result: $AS" >&5
3680 echo "${ECHO_T}$AS" >&6
3681 else
3682 echo "$as_me:$LINENO: result: no" >&5
3683 echo "${ECHO_T}no" >&6
3684 fi
3685
3686 fi
3687 if test -z "$ac_cv_prog_AS"; then
3688 ac_ct_AS=$AS
3689 # Extract the first word of "as", so it can be a program name with args.
3690 set dummy as; ac_word=$2
3691 echo "$as_me:$LINENO: checking for $ac_word" >&5
3692 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3693 if test "${ac_cv_prog_ac_ct_AS+set}" = set; then
3694 echo $ECHO_N "(cached) $ECHO_C" >&6
3695 else
3696 if test -n "$ac_ct_AS"; then
3697 ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
3698 else
3699 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3700 for as_dir in $PATH
3701 do
3702 IFS=$as_save_IFS
3703 test -z "$as_dir" && as_dir=.
3704 for ac_exec_ext in '' $ac_executable_extensions; do
3705 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3706 ac_cv_prog_ac_ct_AS="as"
3707 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3708 break 2
3709 fi
3710 done
3711 done
3712
3713 fi
3714 fi
3715 ac_ct_AS=$ac_cv_prog_ac_ct_AS
3716 if test -n "$ac_ct_AS"; then
3717 echo "$as_me:$LINENO: result: $ac_ct_AS" >&5
3718 echo "${ECHO_T}$ac_ct_AS" >&6
3719 else
3720 echo "$as_me:$LINENO: result: no" >&5
3721 echo "${ECHO_T}no" >&6
3722 fi
3723
3724 AS=$ac_ct_AS
3725 else
3726 AS="$ac_cv_prog_AS"
3727 fi
3728
3729 if test -n "$ac_tool_prefix"; then
3730 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
3731 set dummy ${ac_tool_prefix}ar; ac_word=$2
3732 echo "$as_me:$LINENO: checking for $ac_word" >&5
3733 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3734 if test "${ac_cv_prog_AR+set}" = set; then
3735 echo $ECHO_N "(cached) $ECHO_C" >&6
3736 else
3737 if test -n "$AR"; then
3738 ac_cv_prog_AR="$AR" # Let the user override the test.
3739 else
3740 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3741 for as_dir in $PATH
3742 do
3743 IFS=$as_save_IFS
3744 test -z "$as_dir" && as_dir=.
3745 for ac_exec_ext in '' $ac_executable_extensions; do
3746 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3747 ac_cv_prog_AR="${ac_tool_prefix}ar"
3748 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3749 break 2
3750 fi
3751 done
3752 done
3753
3754 fi
3755 fi
3756 AR=$ac_cv_prog_AR
3757 if test -n "$AR"; then
3758 echo "$as_me:$LINENO: result: $AR" >&5
3759 echo "${ECHO_T}$AR" >&6
3760 else
3761 echo "$as_me:$LINENO: result: no" >&5
3762 echo "${ECHO_T}no" >&6
3763 fi
3764
3765 fi
3766 if test -z "$ac_cv_prog_AR"; then
3767 ac_ct_AR=$AR
3768 # Extract the first word of "ar", so it can be a program name with args.
3769 set dummy ar; ac_word=$2
3770 echo "$as_me:$LINENO: checking for $ac_word" >&5
3771 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3772 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
3773 echo $ECHO_N "(cached) $ECHO_C" >&6
3774 else
3775 if test -n "$ac_ct_AR"; then
3776 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
3777 else
3778 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3779 for as_dir in $PATH
3780 do
3781 IFS=$as_save_IFS
3782 test -z "$as_dir" && as_dir=.
3783 for ac_exec_ext in '' $ac_executable_extensions; do
3784 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3785 ac_cv_prog_ac_ct_AR="ar"
3786 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3787 break 2
3788 fi
3789 done
3790 done
3791
3792 fi
3793 fi
3794 ac_ct_AR=$ac_cv_prog_ac_ct_AR
3795 if test -n "$ac_ct_AR"; then
3796 echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
3797 echo "${ECHO_T}$ac_ct_AR" >&6
3798 else
3799 echo "$as_me:$LINENO: result: no" >&5
3800 echo "${ECHO_T}no" >&6
3801 fi
3802
3803 AR=$ac_ct_AR
3804 else
3805 AR="$ac_cv_prog_AR"
3806 fi
3807
3808 if test -n "$ac_tool_prefix"; then
3809 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3810 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3811 echo "$as_me:$LINENO: checking for $ac_word" >&5
3812 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3813 if test "${ac_cv_prog_RANLIB+set}" = set; then
3814 echo $ECHO_N "(cached) $ECHO_C" >&6
3815 else
3816 if test -n "$RANLIB"; then
3817 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3818 else
3819 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3820 for as_dir in $PATH
3821 do
3822 IFS=$as_save_IFS
3823 test -z "$as_dir" && as_dir=.
3824 for ac_exec_ext in '' $ac_executable_extensions; do
3825 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3826 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3827 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3828 break 2
3829 fi
3830 done
3831 done
3832
3833 fi
3834 fi
3835 RANLIB=$ac_cv_prog_RANLIB
3836 if test -n "$RANLIB"; then
3837 echo "$as_me:$LINENO: result: $RANLIB" >&5
3838 echo "${ECHO_T}$RANLIB" >&6
3839 else
3840 echo "$as_me:$LINENO: result: no" >&5
3841 echo "${ECHO_T}no" >&6
3842 fi
3843
3844 fi
3845 if test -z "$ac_cv_prog_RANLIB"; then
3846 ac_ct_RANLIB=$RANLIB
3847 # Extract the first word of "ranlib", so it can be a program name with args.
3848 set dummy ranlib; ac_word=$2
3849 echo "$as_me:$LINENO: checking for $ac_word" >&5
3850 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3851 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
3852 echo $ECHO_N "(cached) $ECHO_C" >&6
3853 else
3854 if test -n "$ac_ct_RANLIB"; then
3855 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3856 else
3857 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3858 for as_dir in $PATH
3859 do
3860 IFS=$as_save_IFS
3861 test -z "$as_dir" && as_dir=.
3862 for ac_exec_ext in '' $ac_executable_extensions; do
3863 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3864 ac_cv_prog_ac_ct_RANLIB="ranlib"
3865 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3866 break 2
3867 fi
3868 done
3869 done
3870
3871 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
3872 fi
3873 fi
3874 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3875 if test -n "$ac_ct_RANLIB"; then
3876 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
3877 echo "${ECHO_T}$ac_ct_RANLIB" >&6
3878 else
3879 echo "$as_me:$LINENO: result: no" >&5
3880 echo "${ECHO_T}no" >&6
3881 fi
3882
3883 RANLIB=$ac_ct_RANLIB
3884 else
3885 RANLIB="$ac_cv_prog_RANLIB"
3886 fi
3887
3888
3889 # Find a good install program. We prefer a C program (faster),
3890 # so one script is as good as another. But avoid the broken or
3891 # incompatible versions:
3892 # SysV /etc/install, /usr/sbin/install
3893 # SunOS /usr/etc/install
3894 # IRIX /sbin/install
3895 # AIX /bin/install
3896 # AmigaOS /C/install, which installs bootblocks on floppy discs
3897 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3898 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3899 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3900 # OS/2's system install, which has a completely different semantic
3901 # ./install, which can be erroneously created by make from ./install.sh.
3902 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3903 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
3904 if test -z "$INSTALL"; then
3905 if test "${ac_cv_path_install+set}" = set; then
3906 echo $ECHO_N "(cached) $ECHO_C" >&6
3907 else
3908 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3909 for as_dir in $PATH
3910 do
3911 IFS=$as_save_IFS
3912 test -z "$as_dir" && as_dir=.
3913 # Account for people who put trailing slashes in PATH elements.
3914 case $as_dir/ in
3915 ./ | .// | /cC/* | \
3916 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3917 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
3918 /usr/ucb/* ) ;;
3919 *)
3920 # OSF1 and SCO ODT 3.0 have their own names for install.
3921 # Don't use installbsd from OSF since it installs stuff as root
3922 # by default.
3923 for ac_prog in ginstall scoinst install; do
3924 for ac_exec_ext in '' $ac_executable_extensions; do
3925 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3926 if test $ac_prog = install &&
3927 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3928 # AIX install. It has an incompatible calling convention.
3929 :
3930 elif test $ac_prog = install &&
3931 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3932 # program-specific install script used by HP pwplus--don't use.
3933 :
3934 else
3935 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3936 break 3
3937 fi
3938 fi
3939 done
3940 done
3941 ;;
3942 esac
3943 done
3944
3945
3946 fi
3947 if test "${ac_cv_path_install+set}" = set; then
3948 INSTALL=$ac_cv_path_install
3949 else
3950 # As a last resort, use the slow shell script. We don't cache a
3951 # path for INSTALL within a source directory, because that will
3952 # break other packages using the cache if that directory is
3953 # removed, or if the path is relative.
3954 INSTALL=$ac_install_sh
3955 fi
3956 fi
3957 echo "$as_me:$LINENO: result: $INSTALL" >&5
3958 echo "${ECHO_T}$INSTALL" >&6
3959
3960 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3961 # It thinks the first close brace ends the variable substitution.
3962 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3963
3964 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3965
3966 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3967
3968
3969 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
3970 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
3971 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
3972 if test "${enable_maintainer_mode+set}" = set; then
3973 enableval="$enable_maintainer_mode"
3974 USE_MAINTAINER_MODE=$enableval
3975 else
3976 USE_MAINTAINER_MODE=no
3977 fi;
3978 echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
3979 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
3980
3981
3982 if test $USE_MAINTAINER_MODE = yes; then
3983 MAINTAINER_MODE_TRUE=
3984 MAINTAINER_MODE_FALSE='#'
3985 else
3986 MAINTAINER_MODE_TRUE='#'
3987 MAINTAINER_MODE_FALSE=
3988 fi
3989
3990 MAINT=$MAINTAINER_MODE_TRUE
3991
3992
3993
3994
3995
3996 # configure.host sets the following important variables
3997 # libgcj_cflags - host specific C compiler flags
3998 # libgcj_cxxflags - host specific C++ compiler flags
3999 # libgcj_javaflags - host specific Java compiler flags
4000
4001 libgcj_cflags=
4002 libgcj_cxxflags=
4003 libgcj_javaflags=
4004
4005 . ${srcdir}/configure.host
4006
4007 LIBGCJ_CFLAGS="${libgcj_cflags}"
4008 LIBGCJ_CXXFLAGS="${libgcj_cxxflags}"
4009 LIBGCJ_JAVAFLAGS="${libgcj_javaflags}"
4010 LIBGCJ_LD_SYMBOLIC="${libgcj_ld_symbolic}"
4011
4012
4013
4014
4015
4016 # Only use libltdl for non-newlib builds.
4017 if test "x${with_newlib}" = "x" || test "x${with_newlib}" = "xno"; then
4018 echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
4019 echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
4020 library_names_spec=
4021 libname_spec='lib$name'
4022 soname_spec=
4023 shrext=".so"
4024 postinstall_cmds=
4025 postuninstall_cmds=
4026 finish_cmds=
4027 finish_eval=
4028 shlibpath_var=
4029 shlibpath_overrides_runpath=unknown
4030 version_type=none
4031 dynamic_linker="$host_os ld.so"
4032 sys_lib_dlsearch_path_spec="/lib /usr/lib"
4033 if test "$GCC" = yes; then
4034 sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
4035 if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
4036 # if the path contains ";" then we assume it to be the separator
4037 # otherwise default to the standard path separator (i.e. ":") - it is
4038 # assumed that no part of a normal pathname contains ";" but that should
4039 # okay in the real world where ";" in dirpaths is itself problematic.
4040 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
4041 else
4042 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
4043 fi
4044 else
4045 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
4046 fi
4047 need_lib_prefix=unknown
4048 hardcode_into_libs=no
4049
4050 # when you set need_version to no, make sure it does not cause -set_version
4051 # flags to be left without arguments
4052 need_version=unknown
4053
4054 case $host_os in
4055 aix3*)
4056 version_type=linux
4057 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
4058 shlibpath_var=LIBPATH
4059
4060 # AIX 3 has no versioning support, so we append a major version to the name.
4061 soname_spec='${libname}${release}${shared_ext}$major'
4062 ;;
4063
4064 aix4* | aix5*)
4065 version_type=linux
4066 need_lib_prefix=no
4067 need_version=no
4068 hardcode_into_libs=yes
4069 if test "$host_cpu" = ia64; then
4070 # AIX 5 supports IA64
4071 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
4072 shlibpath_var=LD_LIBRARY_PATH
4073 else
4074 # With GCC up to 2.95.x, collect2 would create an import file
4075 # for dependence libraries. The import file would start with
4076 # the line `#! .'. This would cause the generated library to
4077 # depend on `.', always an invalid library. This was fixed in
4078 # development snapshots of GCC prior to 3.0.
4079 case $host_os in
4080 aix4 | aix4.[01] | aix4.[01].*)
4081 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
4082 echo ' yes '
4083 echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
4084 :
4085 else
4086 can_build_shared=no
4087 fi
4088 ;;
4089 esac
4090 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
4091 # soname into executable. Probably we can add versioning support to
4092 # collect2, so additional links can be useful in future.
4093 if test "$aix_use_runtimelinking" = yes; then
4094 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
4095 # instead of lib<name>.a to let people know that these are not
4096 # typical AIX shared libraries.
4097 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
4098 else
4099 # We preserve .a as extension for shared libraries through AIX4.2
4100 # and later when we are not doing run time linking.
4101 library_names_spec='${libname}${release}.a $libname.a'
4102 soname_spec='${libname}${release}${shared_ext}$major'
4103 fi
4104 shlibpath_var=LIBPATH
4105 fi
4106 ;;
4107
4108 amigaos*)
4109 library_names_spec='$libname.ixlibrary $libname.a'
4110 # Create ${libname}_ixlibrary.a entries in /sys/libs.
4111 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "(cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a)"; (cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a) || exit 1; done'
4112 ;;
4113
4114 beos*)
4115 library_names_spec='${libname}${shared_ext}'
4116 dynamic_linker="$host_os ld.so"
4117 shlibpath_var=LIBRARY_PATH
4118 ;;
4119
4120 bsdi4*)
4121 version_type=linux
4122 need_version=no
4123 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
4124 soname_spec='${libname}${release}${shared_ext}$major'
4125 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
4126 shlibpath_var=LD_LIBRARY_PATH
4127 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
4128 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
4129 # the default ld.so.conf also contains /usr/contrib/lib and
4130 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
4131 # libtool to hard-code these into programs
4132 ;;
4133
4134 cygwin* | mingw* | pw32*)
4135 version_type=windows
4136 shrext=".dll"
4137 need_version=no
4138 need_lib_prefix=no
4139
4140 case $GCC,$host_os in
4141 yes,cygwin* | yes,mingw* | yes,pw32*)
4142 library_names_spec='$libname.dll.a'
4143 # DLL is installed to $(libdir)/../bin by postinstall_cmds
4144 postinstall_cmds='base_file=`basename \${file}`~
4145 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
4146 dldir=$destdir/`dirname \$dlpath`~
4147 test -d \$dldir || mkdir -p \$dldir~
4148 $install_prog $dir/$dlname \$dldir/$dlname'
4149 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
4150 dlpath=$dir/\$dldll~
4151 $rm \$dlpath'
4152 shlibpath_overrides_runpath=yes
4153
4154 case $host_os in
4155 cygwin*)
4156 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
4157 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
4158 sys_lib_search_path_spec="/lib /lib/w32api /usr/lib /usr/local/lib"
4159 ;;
4160 mingw*)
4161 # MinGW DLLs use traditional 'lib' prefix
4162 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
4163 sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
4164 if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
4165 # It is most probably a Windows format PATH printed by
4166 # mingw gcc, but we are running on Cygwin. Gcc prints its search
4167 # path with ; separators, and with drive letters. We can handle the
4168 # drive letters (cygwin fileutils understands them), so leave them,
4169 # especially as we might pass files found there to a mingw objdump,
4170 # which wouldn't understand a cygwinified path. Ahh.
4171 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
4172 else
4173 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
4174 fi
4175 ;;
4176 pw32*)
4177 # pw32 DLLs use 'pw' prefix rather than 'lib'
4178 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/./-/g'`${versuffix}${shared_ext}'
4179 ;;
4180 esac
4181 ;;
4182
4183 *)
4184 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
4185 ;;
4186 esac
4187 dynamic_linker='Win32 ld.exe'
4188 # FIXME: first we should search . and the directory the executable is in
4189 shlibpath_var=PATH
4190 ;;
4191
4192 darwin* | rhapsody*)
4193 dynamic_linker="$host_os dyld"
4194 version_type=darwin
4195 need_lib_prefix=no
4196 need_version=no
4197 # FIXME: Relying on posixy $() will cause problems for
4198 # cross-compilation, but unfortunately the echo tests do not
4199 # yet detect zsh echo's removal of \ escapes.
4200 library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
4201 soname_spec='${libname}${release}${major}$shared_ext'
4202 shlibpath_overrides_runpath=yes
4203 shlibpath_var=DYLD_LIBRARY_PATH
4204 shrext='$(test .$module = .yes && echo .so || echo .dylib)'
4205 # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
4206 if $CC -v 2>&1 | grep 'Apple' >/dev/null ; then
4207 sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
4208 fi
4209 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
4210 ;;
4211
4212 dgux*)
4213 version_type=linux
4214 need_lib_prefix=no
4215 need_version=no
4216 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
4217 soname_spec='${libname}${release}${shared_ext}$major'
4218 shlibpath_var=LD_LIBRARY_PATH
4219 ;;
4220
4221 freebsd1*)
4222 dynamic_linker=no
4223 ;;
4224
4225 freebsd*)
4226 objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout`
4227 version_type=freebsd-$objformat
4228 case $version_type in
4229 freebsd-elf*)
4230 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
4231 need_version=no
4232 need_lib_prefix=no
4233 ;;
4234 freebsd-*)
4235 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
4236 need_version=yes
4237 ;;
4238 esac
4239 shlibpath_var=LD_LIBRARY_PATH
4240 case $host_os in
4241 freebsd2*)
4242 shlibpath_overrides_runpath=yes
4243 ;;
4244 freebsd3.01* | freebsdelf3.01*)
4245 shlibpath_overrides_runpath=yes
4246 hardcode_into_libs=yes
4247 ;;
4248 *) # from 3.2 on
4249 shlibpath_overrides_runpath=no
4250 hardcode_into_libs=yes
4251 ;;
4252 esac
4253 ;;
4254
4255 gnu*)
4256 version_type=linux
4257 need_lib_prefix=no
4258 need_version=no
4259 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
4260 soname_spec='${libname}${release}${shared_ext}$major'
4261 shlibpath_var=LD_LIBRARY_PATH
4262 hardcode_into_libs=yes
4263 ;;
4264
4265 hpux9* | hpux10* | hpux11*)
4266 # Give a soname corresponding to the major version so that dld.sl refuses to
4267 # link against other versions.
4268 version_type=sunos
4269 need_lib_prefix=no
4270 need_version=no
4271 case "$host_cpu" in
4272 ia64*)
4273 shrext='.so'
4274 hardcode_into_libs=yes
4275 dynamic_linker="$host_os dld.so"
4276 shlibpath_var=LD_LIBRARY_PATH
4277 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
4278 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
4279 soname_spec='${libname}${release}${shared_ext}$major'
4280 if test "X$HPUX_IA64_MODE" = X32; then
4281 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
4282 else
4283 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
4284 fi
4285 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
4286 ;;
4287 hppa*64*)
4288 shrext='.sl'
4289 hardcode_into_libs=yes
4290 dynamic_linker="$host_os dld.sl"
4291 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
4292 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
4293 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
4294 soname_spec='${libname}${release}${shared_ext}$major'
4295 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
4296 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
4297 ;;
4298 *)
4299 shrext='.sl'
4300 dynamic_linker="$host_os dld.sl"
4301 shlibpath_var=SHLIB_PATH
4302 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
4303 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
4304 soname_spec='${libname}${release}${shared_ext}$major'
4305 ;;
4306 esac
4307 # HP-UX runs *really* slowly unless shared libraries are mode 555.
4308 postinstall_cmds='chmod 555 $lib'
4309 ;;
4310
4311 irix5* | irix6* | nonstopux*)
4312 case $host_os in
4313 nonstopux*) version_type=nonstopux ;;
4314 *)
4315 if test "$lt_cv_prog_gnu_ld" = yes; then
4316 version_type=linux
4317 else
4318 version_type=irix
4319 fi ;;
4320 esac
4321 need_lib_prefix=no
4322 need_version=no
4323 soname_spec='${libname}${release}${shared_ext}$major'
4324 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
4325 case $host_os in
4326 irix5* | nonstopux*)
4327 libsuff= shlibsuff=
4328 ;;
4329 *)
4330 case $LD in # libtool.m4 will add one of these switches to LD
4331 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
4332 libsuff= shlibsuff= libmagic=32-bit;;
4333 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
4334 libsuff=32 shlibsuff=N32 libmagic=N32;;
4335 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
4336 libsuff=64 shlibsuff=64 libmagic=64-bit;;
4337 *) libsuff= shlibsuff= libmagic=never-match;;
4338 esac
4339 ;;
4340 esac
4341 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
4342 shlibpath_overrides_runpath=no
4343 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
4344 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
4345 hardcode_into_libs=yes
4346 ;;
4347
4348 # No shared lib support for Linux oldld, aout, or coff.
4349 linux*oldld* | linux*aout* | linux*coff*)
4350 dynamic_linker=no
4351 ;;
4352
4353 # This must be Linux ELF.
4354 linux*)
4355 version_type=linux
4356 need_lib_prefix=no
4357 need_version=no
4358 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
4359 soname_spec='${libname}${release}${shared_ext}$major'
4360 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
4361 shlibpath_var=LD_LIBRARY_PATH
4362 shlibpath_overrides_runpath=no
4363 # This implies no fast_install, which is unacceptable.
4364 # Some rework will be needed to allow for fast_install
4365 # before this can be enabled.
4366 hardcode_into_libs=yes
4367
4368 # We used to test for /lib/ld.so.1 and disable shared libraries on
4369 # powerpc, because MkLinux only supported shared libraries with the
4370 # GNU dynamic linker. Since this was broken with cross compilers,
4371 # most powerpc-linux boxes support dynamic linking these days and
4372 # people can always --disable-shared, the test was removed, and we
4373 # assume the GNU/Linux dynamic linker is in use.
4374 dynamic_linker='GNU/Linux ld.so'
4375 ;;
4376
4377 netbsd*)
4378 version_type=sunos
4379 need_lib_prefix=no
4380 need_version=no
4381 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
4382 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
4383 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
4384 dynamic_linker='NetBSD (a.out) ld.so'
4385 else
4386 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} ${libname}${shared_ext}'
4387 soname_spec='${libname}${release}${shared_ext}$major'
4388 dynamic_linker='NetBSD ld.elf_so'
4389 fi
4390 shlibpath_var=LD_LIBRARY_PATH
4391 shlibpath_overrides_runpath=yes
4392 hardcode_into_libs=yes
4393 ;;
4394
4395 newsos6)
4396 version_type=linux
4397 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
4398 shlibpath_var=LD_LIBRARY_PATH
4399 shlibpath_overrides_runpath=yes
4400 ;;
4401
4402 nto-qnx)
4403 version_type=linux
4404 need_lib_prefix=no
4405 need_version=no
4406 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
4407 soname_spec='${libname}${release}${shared_ext}$major'
4408 shlibpath_var=LD_LIBRARY_PATH
4409 shlibpath_overrides_runpath=yes
4410 ;;
4411
4412 openbsd*)
4413 version_type=sunos
4414 need_lib_prefix=no
4415 need_version=no
4416 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
4417 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
4418 shlibpath_var=LD_LIBRARY_PATH
4419 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4420 case $host_os in
4421 openbsd2.[89] | openbsd2.[89].*)
4422 shlibpath_overrides_runpath=no
4423 ;;
4424 *)
4425 shlibpath_overrides_runpath=yes
4426 ;;
4427 esac
4428 else
4429 shlibpath_overrides_runpath=yes
4430 fi
4431 ;;
4432
4433 os2*)
4434 libname_spec='$name'
4435 shrext=".dll"
4436 need_lib_prefix=no
4437 library_names_spec='$libname${shared_ext} $libname.a'
4438 dynamic_linker='OS/2 ld.exe'
4439 shlibpath_var=LIBPATH
4440 ;;
4441
4442 osf3* | osf4* | osf5*)
4443 version_type=osf
4444 need_lib_prefix=no
4445 need_version=no
4446 soname_spec='${libname}${release}${shared_ext}$major'
4447 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
4448 shlibpath_var=LD_LIBRARY_PATH
4449 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
4450 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
4451 ;;
4452
4453 sco3.2v5*)
4454 version_type=osf
4455 soname_spec='${libname}${release}${shared_ext}$major'
4456 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
4457 shlibpath_var=LD_LIBRARY_PATH
4458 ;;
4459
4460 solaris*)
4461 version_type=linux
4462 need_lib_prefix=no
4463 need_version=no
4464 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
4465 soname_spec='${libname}${release}${shared_ext}$major'
4466 shlibpath_var=LD_LIBRARY_PATH
4467 shlibpath_overrides_runpath=yes
4468 hardcode_into_libs=yes
4469 # ldd complains unless libraries are executable
4470 postinstall_cmds='chmod +x $lib'
4471 ;;
4472
4473 sunos4*)
4474 version_type=sunos
4475 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
4476 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
4477 shlibpath_var=LD_LIBRARY_PATH
4478 shlibpath_overrides_runpath=yes
4479 if test "$with_gnu_ld" = yes; then
4480 need_lib_prefix=no
4481 fi
4482 need_version=yes
4483 ;;
4484
4485 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
4486 version_type=linux
4487 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
4488 soname_spec='${libname}${release}${shared_ext}$major'
4489 shlibpath_var=LD_LIBRARY_PATH
4490 case $host_vendor in
4491 sni)
4492 shlibpath_overrides_runpath=no
4493 need_lib_prefix=no
4494 export_dynamic_flag_spec='${wl}-Blargedynsym'
4495 runpath_var=LD_RUN_PATH
4496 ;;
4497 siemens)
4498 need_lib_prefix=no
4499 ;;
4500 motorola)
4501 need_lib_prefix=no
4502 need_version=no
4503 shlibpath_overrides_runpath=no
4504 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
4505 ;;
4506 esac
4507 ;;
4508
4509 sysv4*MP*)
4510 if test -d /usr/nec ;then
4511 version_type=linux
4512 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
4513 soname_spec='$libname${shared_ext}.$major'
4514 shlibpath_var=LD_LIBRARY_PATH
4515 fi
4516 ;;
4517
4518 uts4*)
4519 version_type=linux
4520 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
4521 soname_spec='${libname}${release}${shared_ext}$major'
4522 shlibpath_var=LD_LIBRARY_PATH
4523 ;;
4524
4525 *)
4526 dynamic_linker=no
4527 ;;
4528 esac
4529 echo "$as_me:$LINENO: result: $dynamic_linker" >&5
4530 echo "${ECHO_T}$dynamic_linker" >&6
4531 test "$dynamic_linker" = no && can_build_shared=no
4532
4533
4534 echo "$as_me:$LINENO: checking which variable specifies run-time library path" >&5
4535 echo $ECHO_N "checking which variable specifies run-time library path... $ECHO_C" >&6
4536 if test "${libltdl_cv_shlibpath_var+set}" = set; then
4537 echo $ECHO_N "(cached) $ECHO_C" >&6
4538 else
4539 libltdl_cv_shlibpath_var="$shlibpath_var"
4540 fi
4541 echo "$as_me:$LINENO: result: $libltdl_cv_shlibpath_var" >&5
4542 echo "${ECHO_T}$libltdl_cv_shlibpath_var" >&6
4543 if test -n "$libltdl_cv_shlibpath_var"; then
4544
4545 cat >>confdefs.h <<_ACEOF
4546 #define LTDL_SHLIBPATH_VAR "$libltdl_cv_shlibpath_var"
4547 _ACEOF
4548
4549 fi
4550
4551 fi
4552
4553 ac_config_headers="$ac_config_headers include/config.h gcj/libgcj-config.h"
4554
4555
4556 # See if the user has requested runtime debugging.
4557 LIBGCJDEBUG="disable"
4558
4559 # Check whether --enable-libgcj-debug or --disable-libgcj-debug was given.
4560 if test "${enable_libgcj_debug+set}" = set; then
4561 enableval="$enable_libgcj_debug"
4562 if test "$enable_libgcj_debug" = yes; then
4563
4564 cat >>confdefs.h <<\_ACEOF
4565 #define DEBUG 1
4566 _ACEOF
4567
4568 LIBGCJDEBUG="enable"
4569 fi
4570 fi;
4571
4572 # Determine which AWT peer libraries to build
4573 # Check whether --enable-java-awt or --disable-java-awt was given.
4574 if test "${enable_java_awt+set}" = set; then
4575 enableval="$enable_java_awt"
4576
4577 fi;
4578
4579 peerlibs="`echo ${enable_java_awt} | tr ',' ' '`"
4580 use_xlib_awt=""
4581 use_gtk_awt=""
4582 use_qt_awt=""
4583 # The default toolkit to use is the first one specified.
4584 TOOLKIT=
4585
4586
4587 for peer in $peerlibs ; do
4588 case $peer in
4589 xlib)
4590 if test "$no_x" = yes; then
4591 echo "*** xlib peers requested but no X library available" 1>&2
4592 exit 1
4593 else
4594 use_xlib_awt="yes"
4595 if test -z "$TOOLKIT"; then
4596 TOOLKIT=gnu.awt.xlib.XToolkit
4597 fi
4598 fi
4599 ;;
4600 gtk)
4601 if test "$no_x" = yes; then
4602 echo "*** gtk peers requested but no X library available" 1>&2
4603 exit 1
4604 else
4605 use_gtk_awt=yes
4606 if test -z "$TOOLKIT"; then
4607 TOOLKIT=gnu.java.awt.peer.gtk.GtkToolkit
4608 fi
4609 fi
4610 ;;
4611 qt)
4612 if test "$no_x" = yes; then
4613 # Perhaps we should admit the possibility of embedded Qt.
4614 echo "*** Qt peers requested but no X library available" 1>&2
4615 exit 1
4616 else
4617 use_qt_awt=yes
4618 if test -z "$TOOLKIT"; then
4619 TOOLKIT=gnu.java.awt.peer.qt.QtToolkit
4620 fi
4621 fi
4622 ;;
4623 no)
4624 use_xlib_awt=
4625 use_gtk_awt=
4626 use_qt_awt=
4627 break
4628 ;;
4629 *)
4630 echo "*** unrecognised argument \"${peer}\" for --enable-java-awt" 1>&2
4631 exit 1
4632 esac
4633 done
4634
4635
4636
4637 if test "$use_xlib_awt" = yes; then
4638 XLIB_AWT_TRUE=
4639 XLIB_AWT_FALSE='#'
4640 else
4641 XLIB_AWT_TRUE='#'
4642 XLIB_AWT_FALSE=
4643 fi
4644
4645
4646
4647 if test "$use_gtk_awt" = yes; then
4648 GTK_AWT_TRUE=
4649 GTK_AWT_FALSE='#'
4650 else
4651 GTK_AWT_TRUE='#'
4652 GTK_AWT_FALSE=
4653 fi
4654
4655
4656
4657 if test "$use_qt_awt" = yes; then
4658 QT_AWT_TRUE=
4659 QT_AWT_FALSE='#'
4660 else
4661 QT_AWT_TRUE='#'
4662 QT_AWT_FALSE=
4663 fi
4664
4665
4666 # Create standard.omit based on decisions we just made.
4667 cp $srcdir/standard.omit.in standard.omit
4668 if test "$use_xlib_awt" != yes; then
4669 echo gnu/awt/xlib >> standard.omit
4670 echo gnu/gcj/xlib >> standard.omit
4671 fi
4672 if test "$use_gtk_awt" != yes; then
4673 echo gnu/java/awt/peer/gtk >> standard.omit
4674 fi
4675 if test "$use_qt_awt" != yes; then
4676 echo gnu/java/awt/peer/qt >> standard.omit
4677 fi
4678
4679 if test -z "${with_multisubdir}"; then
4680 builddotdot=.
4681 else
4682 builddotdot=`echo ${with_multisubdir} | sed -e 's:[^/][^/]*:..:g'`
4683 fi
4684
4685 NATIVE=yes
4686
4687 # Which gcj do we use?
4688 which_gcj=default
4689 built_gcc_dir="`cd ${builddotdot}/../../${host_subdir}/gcc && ${PWDCMD-pwd}`"
4690 if test -n "${with_cross_host}"; then
4691 # We are being configured with a cross compiler. We can't
4692 # use ac_exeext, because that is for the target platform.
4693 NATIVE=no
4694 cross_host_exeext=
4695 case "${with_cross_host}" in
4696 *mingw* | *cygwin*)
4697 cross_host_exeext=.exe
4698 ;;
4699 esac
4700 if test -x "${built_gcc_dir}/gcj${cross_host_exeext}"; then
4701 if test x"$build_noncanonical" = x"$with_cross_host"; then
4702 # Ordinary cross (host!=target and host=build)
4703 which_gcj=built
4704 else
4705 # Canadian cross (host!=target and host!=build)
4706 which_gcj=cross
4707 fi
4708 else
4709 which_gcj=cross
4710 fi
4711 else
4712 # We are being configured with a native or crossed-native compiler
4713 if test -x "${built_gcc_dir}/gcj${ac_exeext}"; then
4714 if test x"$build" = x"$host"; then
4715 # True native build (host=target and host=build)
4716 which_gcj=built
4717 else
4718 # Crossed-native build (host=target and host!=build)
4719 which_gcj=cross
4720 fi
4721 else
4722 which_gcj=path
4723 fi
4724 fi
4725 case "${which_gcj}" in
4726 built)
4727 GCJ="$built_gcc_dir/gcj -B`${PWDCMD-pwd}`/ -B$built_gcc_dir/"
4728 GCJH='$(top_builddir)/$(MULTIBUILDTOP)../../$(host_subdir)/gcc/gcjh'
4729 ZIP='$(top_builddir)/$(MULTIBUILDTOP)../../$(host_subdir)/fastjar/fastjar'
4730 ;;
4731 cross)
4732 if test "x${with_newlib}" = "xyes"; then
4733 # FIXME (comment): Why is this needed?
4734 GCC_UNWIND_INCLUDE=
4735 GCJ="${target_noncanonical}-gcj"
4736 else
4737 GCJ="${target_noncanonical}-gcj -B`${PWDCMD-pwd}`/"
4738 fi
4739 ZIP='$(target_noncanonical)-fastjar'
4740 GCJH='$(target_noncanonical)-gcjh'
4741 ;;
4742 path)
4743 GCJ="gcj -B`${PWDCMD-pwd}`/"
4744 ## In this case, gcj is found outside the build tree. However, zip is
4745 ## found in the build tree.
4746 ZIP='$(top_builddir)/$(MULTIBUILDTOP)../$(COMPPATH)/fastjar/fastjar'
4747 GCJH=gcjh
4748 ;;
4749 esac
4750
4751
4752
4753
4754 # Create it, so that compile/link tests don't fail
4755 test -f libgcj.spec || touch libgcj.spec
4756
4757
4758
4759 # Set up to configure Classpath.
4760 # FIXME: no supported way to pass args in autoconf.
4761 ac_configure_args="$ac_configure_args --disable-load-library"
4762 ac_configure_args="$ac_configure_args --${LIBGCJDEBUG}-debug"
4763 ac_configure_args="$ac_configure_args --enable-default-toolkit=$TOOLKIT"
4764 dir1=`cd $srcdir && pwd`
4765 dir2=`pwd`
4766 ac_configure_args="$ac_configure_args --with-vm-classes=$dir1:$dir2"
4767 ac_configure_args="$ac_configure_args --disable-core-jni"
4768 ac_configure_args="$ac_configure_args --disable-examples"
4769 ac_configure_args="$ac_configure_args --with-glibj=build"
4770 if test "$use_gtk_awt" != yes; then
4771 ac_configure_args="$ac_configure_args --disable-gtk-peer"
4772 fi
4773 if test "$use_qt_awt" != yes; then
4774 ac_configure_args="$ac_configure_args --disable-qt-peer"
4775 else
4776 # We need this as qt is disabled by default in classpath.
4777 ac_configure_args="$ac_configure_args --enable-qt-peer"
4778 fi
4779
4780 # Only use libltdl for non-newlib builds.
4781 if test "x${with_newlib}" = "x" || test "x${with_newlib}" = "xno"; then
4782 case $enable_ltdl_convenience in
4783 no) { { echo "$as_me:$LINENO: error: this package needs a convenience libltdl" >&5
4784 echo "$as_me: error: this package needs a convenience libltdl" >&2;}
4785 { (exit 1); exit 1; }; } ;;
4786 "") enable_ltdl_convenience=yes
4787 ac_configure_args="$ac_configure_args --enable-ltdl-convenience" ;;
4788 esac
4789 LIBLTDL='${top_builddir}/''libltdl'/libltdlc.la
4790 INCLTDL='-I${top_srcdir}/''libltdl'
4791
4792
4793 DIRLTDL=libltdl
4794
4795 cat >>confdefs.h <<\_ACEOF
4796 #define USE_LTDL 1
4797 _ACEOF
4798
4799 # Sigh. Libtool's macro doesn't do the right thing.
4800 INCLTDL="-I\$(top_srcdir)/libltdl $INCLTDL"
4801 # FIXME: this is a hack.
4802 sub_auxdir="`cd $ac_aux_dir && ${PWDCMD-pwd}`"
4803 ac_configure_args="$ac_configure_args --with-auxdir=$sub_auxdir"
4804 fi
4805
4806
4807
4808 # Check whether --enable-shared or --disable-shared was given.
4809 if test "${enable_shared+set}" = set; then
4810 enableval="$enable_shared"
4811 p=${PACKAGE-default}
4812 case $enableval in
4813 yes) enable_shared=yes ;;
4814 no) enable_shared=no ;;
4815 *)
4816 enable_shared=no
4817 # Look at the argument we got. We use all the common list separators.
4818 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
4819 for pkg in $enableval; do
4820 if test "X$pkg" = "X$p"; then
4821 enable_shared=yes
4822 fi
4823 done
4824 IFS="$ac_save_ifs"
4825 ;;
4826 esac
4827 else
4828 enable_shared=yes
4829 fi;
4830 # Check whether --enable-static or --disable-static was given.
4831 if test "${enable_static+set}" = set; then
4832 enableval="$enable_static"
4833 p=${PACKAGE-default}
4834 case $enableval in
4835 yes) enable_static=yes ;;
4836 no) enable_static=no ;;
4837 *)
4838 enable_static=no
4839 # Look at the argument we got. We use all the common list separators.
4840 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
4841 for pkg in $enableval; do
4842 if test "X$pkg" = "X$p"; then
4843 enable_static=yes
4844 fi
4845 done
4846 IFS="$ac_save_ifs"
4847 ;;
4848 esac
4849 else
4850 enable_static=yes
4851 fi;
4852 # Check whether --enable-fast-install or --disable-fast-install was given.
4853 if test "${enable_fast_install+set}" = set; then
4854 enableval="$enable_fast_install"
4855 p=${PACKAGE-default}
4856 case $enableval in
4857 yes) enable_fast_install=yes ;;
4858 no) enable_fast_install=no ;;
4859 *)
4860 enable_fast_install=no
4861 # Look at the argument we got. We use all the common list separators.
4862 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
4863 for pkg in $enableval; do
4864 if test "X$pkg" = "X$p"; then
4865 enable_fast_install=yes
4866 fi
4867 done
4868 IFS="$ac_save_ifs"
4869 ;;
4870 esac
4871 else
4872 enable_fast_install=yes
4873 fi;
4874
4875 # Check whether --with-gnu-ld or --without-gnu-ld was given.
4876 if test "${with_gnu_ld+set}" = set; then
4877 withval="$with_gnu_ld"
4878 test "$withval" = no || with_gnu_ld=yes
4879 else
4880 with_gnu_ld=no
4881 fi;
4882 ac_prog=ld
4883 if test "$GCC" = yes; then
4884 # Check if gcc -print-prog-name=ld gives a path.
4885 echo "$as_me:$LINENO: checking for ld used by GCC" >&5
4886 echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
4887 case $host in
4888 *-*-mingw*)
4889 # gcc leaves a trailing carriage return which upsets mingw
4890 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4891 *)
4892 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4893 esac
4894 case $ac_prog in
4895 # Accept absolute paths.
4896 [\\/]* | [A-Za-z]:[\\/]*)
4897 re_direlt='/[^/][^/]*/\.\./'
4898 # Canonicalize the path of ld
4899 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
4900 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
4901 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
4902 done
4903 test -z "$LD" && LD="$ac_prog"
4904 ;;
4905 "")
4906 # If it fails, then pretend we aren't using GCC.
4907 ac_prog=ld
4908 ;;
4909 *)
4910 # If it is relative, then search for the first ld in PATH.
4911 with_gnu_ld=unknown
4912 ;;
4913 esac
4914 elif test "$with_gnu_ld" = yes; then
4915 echo "$as_me:$LINENO: checking for GNU ld" >&5
4916 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
4917 else
4918 echo "$as_me:$LINENO: checking for non-GNU ld" >&5
4919 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
4920 fi
4921 if test "${lt_cv_path_LD+set}" = set; then
4922 echo $ECHO_N "(cached) $ECHO_C" >&6
4923 else
4924 if test -z "$LD"; then
4925 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
4926 for ac_dir in $PATH; do
4927 test -z "$ac_dir" && ac_dir=.
4928 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4929 lt_cv_path_LD="$ac_dir/$ac_prog"
4930 # Check to see if the program is GNU ld. I'd rather use --version,
4931 # but apparently some GNU ld's only accept -v.
4932 # Break only if it was the GNU/non-GNU ld that we prefer.
4933 if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
4934 test "$with_gnu_ld" != no && break
4935 else
4936 test "$with_gnu_ld" != yes && break
4937 fi
4938 fi
4939 done
4940 IFS="$ac_save_ifs"
4941 else
4942 lt_cv_path_LD="$LD" # Let the user override the test with a path.
4943 fi
4944 fi
4945
4946 LD="$lt_cv_path_LD"
4947 if test -n "$LD"; then
4948 echo "$as_me:$LINENO: result: $LD" >&5
4949 echo "${ECHO_T}$LD" >&6
4950 else
4951 echo "$as_me:$LINENO: result: no" >&5
4952 echo "${ECHO_T}no" >&6
4953 fi
4954 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
4955 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
4956 { (exit 1); exit 1; }; }
4957 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
4958 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
4959 if test "${lt_cv_prog_gnu_ld+set}" = set; then
4960 echo $ECHO_N "(cached) $ECHO_C" >&6
4961 else
4962 # I'd rather use --version here, but apparently some GNU ld's only accept -v.
4963 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
4964 lt_cv_prog_gnu_ld=yes
4965 else
4966 lt_cv_prog_gnu_ld=no
4967 fi
4968 fi
4969 echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
4970 echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
4971 with_gnu_ld=$lt_cv_prog_gnu_ld
4972
4973
4974 echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
4975 echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
4976 if test "${lt_cv_ld_reload_flag+set}" = set; then
4977 echo $ECHO_N "(cached) $ECHO_C" >&6
4978 else
4979 lt_cv_ld_reload_flag='-r'
4980 fi
4981 echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
4982 echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
4983 reload_flag=$lt_cv_ld_reload_flag
4984 test -n "$reload_flag" && reload_flag=" $reload_flag"
4985
4986 echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
4987 echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
4988 if test "${lt_cv_path_NM+set}" = set; then
4989 echo $ECHO_N "(cached) $ECHO_C" >&6
4990 else
4991 if test -n "$NM"; then
4992 # Let the user override the test.
4993 lt_cv_path_NM="$NM"
4994 else
4995 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
4996 for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
4997 test -z "$ac_dir" && ac_dir=.
4998 tmp_nm=$ac_dir/${ac_tool_prefix}nm
4999 if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
5000 # Check to see if the nm accepts a BSD-compat flag.
5001 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5002 # nm: unknown option "B" ignored
5003 # Tru64's nm complains that /dev/null is an invalid object file
5004 if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
5005 lt_cv_path_NM="$tmp_nm -B"
5006 break
5007 elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
5008 lt_cv_path_NM="$tmp_nm -p"
5009 break
5010 else
5011 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5012 continue # so that we can try to find one that supports BSD flags
5013 fi
5014 fi
5015 done
5016 IFS="$ac_save_ifs"
5017 test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
5018 fi
5019 fi
5020
5021 NM="$lt_cv_path_NM"
5022 echo "$as_me:$LINENO: result: $NM" >&5
5023 echo "${ECHO_T}$NM" >&6
5024
5025 echo "$as_me:$LINENO: checking how to recognise dependant libraries" >&5
5026 echo $ECHO_N "checking how to recognise dependant libraries... $ECHO_C" >&6
5027 if test "${lt_cv_deplibs_check_method+set}" = set; then
5028 echo $ECHO_N "(cached) $ECHO_C" >&6
5029 else
5030 lt_cv_file_magic_cmd='$MAGIC_CMD'
5031 lt_cv_file_magic_test_file=
5032 lt_cv_deplibs_check_method='unknown'
5033 # Need to set the preceding variable on all platforms that support
5034 # interlibrary dependencies.
5035 # 'none' -- dependencies not supported.
5036 # `unknown' -- same as none, but documents that we really don't know.
5037 # 'pass_all' -- all dependencies passed with no checks.
5038 # 'test_compile' -- check by making test program.
5039 # 'file_magic [regex]' -- check by looking for files in library path
5040 # which responds to the $file_magic_cmd with a given egrep regex.
5041 # If you have `file' or equivalent on your system and you're not sure
5042 # whether `pass_all' will *always* work, you probably want this one.
5043
5044 case $host_os in
5045 aix*)
5046 lt_cv_deplibs_check_method=pass_all
5047 ;;
5048
5049 beos*)
5050 lt_cv_deplibs_check_method=pass_all
5051 ;;
5052
5053 bsdi4*)
5054 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5055 lt_cv_file_magic_cmd='/usr/bin/file -L'
5056 lt_cv_file_magic_test_file=/shlib/libc.so
5057 ;;
5058
5059 cygwin* | mingw* |pw32*)
5060 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5061 lt_cv_file_magic_cmd='$OBJDUMP -f'
5062 ;;
5063
5064 darwin* | rhapsody*)
5065 # this will be overwritten by pass_all, but leave it in just in case
5066 lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
5067 lt_cv_file_magic_cmd='/usr/bin/file -L'
5068 case "$host_os" in
5069 rhapsody* | darwin1.012)
5070 lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System'
5071 ;;
5072 *) # Darwin 1.3 on
5073 lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
5074 ;;
5075 esac
5076 lt_cv_deplibs_check_method=pass_all
5077 ;;
5078
5079 freebsd* | kfreebsd*-gnu)
5080 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
5081 case $host_cpu in
5082 i*86 )
5083 # Not sure whether the presence of OpenBSD here was a mistake.
5084 # Let's accept both of them until this is cleared up.
5085 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
5086 lt_cv_file_magic_cmd=/usr/bin/file
5087 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5088 ;;
5089 esac
5090 else
5091 lt_cv_deplibs_check_method=pass_all
5092 fi
5093 ;;
5094
5095 gnu*)
5096 lt_cv_deplibs_check_method=pass_all
5097 ;;
5098
5099 hpux10.20*|hpux11*)
5100 case $host_cpu in
5101 hppa*)
5102 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
5103 lt_cv_file_magic_cmd=/usr/bin/file
5104 lt_cv_file_magic_test_file=/usr/lib/libc.sl
5105 ;;
5106 ia64*)
5107 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5108 lt_cv_file_magic_cmd=/usr/bin/file
5109 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5110 ;;
5111 esac
5112 ;;
5113
5114 irix5* | irix6*)
5115 case $host_os in
5116 irix5*)
5117 # this will be overridden with pass_all, but let us keep it just in case
5118 lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
5119 ;;
5120 *)
5121 case $LD in
5122 *-32|*"-32 ") libmagic=32-bit;;
5123 *-n32|*"-n32 ") libmagic=N32;;
5124 *-64|*"-64 ") libmagic=64-bit;;
5125 *) libmagic=never-match;;
5126 esac
5127 # this will be overridden with pass_all, but let us keep it just in case
5128 lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
5129 ;;
5130 esac
5131 lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
5132 lt_cv_deplibs_check_method=pass_all
5133 ;;
5134
5135 # This must be Linux ELF.
5136 linux-gnu*)
5137 lt_cv_deplibs_check_method=pass_all
5138 ;;
5139
5140 netbsd* | knetbsd*-gnu)
5141 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
5142 lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
5143 else
5144 lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
5145 fi
5146 ;;
5147
5148 newsos6)
5149 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5150 lt_cv_file_magic_cmd=/usr/bin/file
5151 lt_cv_file_magic_test_file=/usr/lib/libnls.so
5152 ;;
5153
5154 osf3* | osf4* | osf5*)
5155 # this will be overridden with pass_all, but let us keep it just in case
5156 lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
5157 lt_cv_file_magic_test_file=/shlib/libc.so
5158 lt_cv_deplibs_check_method=pass_all
5159 ;;
5160
5161 sco3.2v5*)
5162 lt_cv_deplibs_check_method=pass_all
5163 ;;
5164
5165 solaris*)
5166 lt_cv_deplibs_check_method=pass_all
5167 lt_cv_file_magic_test_file=/lib/libc.so
5168 ;;
5169
5170 sysv5uw[78]* | sysv4*uw2*)
5171 lt_cv_deplibs_check_method=pass_all
5172 ;;
5173
5174 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
5175 case $host_vendor in
5176 ncr)
5177 lt_cv_deplibs_check_method=pass_all
5178 ;;
5179 motorola)
5180 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
5181 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5182 ;;
5183 esac
5184 ;;
5185 esac
5186
5187 fi
5188 echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
5189 echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
5190 file_magic_cmd=$lt_cv_file_magic_cmd
5191 deplibs_check_method=$lt_cv_deplibs_check_method
5192
5193
5194
5195
5196 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
5197
5198 # find the maximum length of command line arguments
5199 echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5
5200 echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6
5201 if test "${lt_cv_sys_max_cmd_len+set}" = set; then
5202 echo $ECHO_N "(cached) $ECHO_C" >&6
5203 else
5204 i=0
5205 teststring="ABCD"
5206
5207 case $build_os in
5208 msdosdjgpp*)
5209 # On DJGPP, this test can blow up pretty badly due to problems in libc
5210 # (any single argument exceeding 2000 bytes causes a buffer overrun
5211 # during glob expansion). Even if it were fixed, the result of this
5212 # check would be larger than it should be.
5213 lt_cv_sys_max_cmd_len=12288; # 12K is about right
5214 ;;
5215
5216 cygwin* | mingw*)
5217 # On Win9x/ME, this test blows up -- it succeeds, but takes
5218 # about 5 minutes as the teststring grows exponentially.
5219 # Worse, since 9x/ME are not pre-emptively multitasking,
5220 # you end up with a "frozen" computer, even though with patience
5221 # the test eventually succeeds (with a max line length of 256k).
5222 # Instead, let's just punt: use the minimum linelength reported by
5223 # all of the supported platforms: 8192 (on NT/2K/XP).
5224 lt_cv_sys_max_cmd_len=8192;
5225 ;;
5226
5227 amigaos*)
5228 # On AmigaOS with pdksh, this test takes hours, literally.
5229 # So we just punt and use a minimum line length of 8192.
5230 lt_cv_sys_max_cmd_len=8192;
5231 ;;
5232
5233 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5234 # This has been around since 386BSD, at least. Likely further.
5235 if test -x /sbin/sysctl; then
5236 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5237 elif test -x /usr/sbin/sysctl; then
5238 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5239 else
5240 lt_cv_sys_max_cmd_len=65536 # usable default for *BSD
5241 fi
5242 # And add a safety zone
5243 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5244 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5245 ;;
5246 esac
5247
5248 fi
5249
5250 if test -n "$lt_cv_sys_max_cmd_len" ; then
5251 echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5
5252 echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6
5253 else
5254 echo "$as_me:$LINENO: result: none" >&5
5255 echo "${ECHO_T}none" >&6
5256 fi
5257
5258
5259 # Only perform the check for file, if the check method requires it
5260 case $deplibs_check_method in
5261 file_magic*)
5262 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
5263 echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
5264 echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
5265 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
5266 echo $ECHO_N "(cached) $ECHO_C" >&6
5267 else
5268 case $MAGIC_CMD in
5269 /*)
5270 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
5271 ;;
5272 ?:/*)
5273 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
5274 ;;
5275 *)
5276 ac_save_MAGIC_CMD="$MAGIC_CMD"
5277 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5278 ac_dummy="/usr/bin:$PATH"
5279 for ac_dir in $ac_dummy; do
5280 test -z "$ac_dir" && ac_dir=.
5281 if test -f $ac_dir/${ac_tool_prefix}file; then
5282 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
5283 if test -n "$file_magic_test_file"; then
5284 case $deplibs_check_method in
5285 "file_magic "*)
5286 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
5287 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
5288 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
5289 egrep "$file_magic_regex" > /dev/null; then
5290 :
5291 else
5292 cat <<EOF 1>&2
5293
5294 *** Warning: the command libtool uses to detect shared libraries,
5295 *** $file_magic_cmd, produces output that libtool cannot recognize.
5296 *** The result is that libtool may fail to recognize shared libraries
5297 *** as such. This will affect the creation of libtool libraries that
5298 *** depend on shared libraries, but programs linked with such libtool
5299 *** libraries will work regardless of this problem. Nevertheless, you
5300 *** may want to report the problem to your system manager and/or to
5301 *** bug-libtool@gnu.org
5302
5303 EOF
5304 fi ;;
5305 esac
5306 fi
5307 break
5308 fi
5309 done
5310 IFS="$ac_save_ifs"
5311 MAGIC_CMD="$ac_save_MAGIC_CMD"
5312 ;;
5313 esac
5314 fi
5315
5316 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
5317 if test -n "$MAGIC_CMD"; then
5318 echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
5319 echo "${ECHO_T}$MAGIC_CMD" >&6
5320 else
5321 echo "$as_me:$LINENO: result: no" >&5
5322 echo "${ECHO_T}no" >&6
5323 fi
5324
5325 if test -z "$lt_cv_path_MAGIC_CMD"; then
5326 if test -n "$ac_tool_prefix"; then
5327 echo "$as_me:$LINENO: checking for file" >&5
5328 echo $ECHO_N "checking for file... $ECHO_C" >&6
5329 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
5330 echo $ECHO_N "(cached) $ECHO_C" >&6
5331 else
5332 case $MAGIC_CMD in
5333 /*)
5334 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
5335 ;;
5336 ?:/*)
5337 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
5338 ;;
5339 *)
5340 ac_save_MAGIC_CMD="$MAGIC_CMD"
5341 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5342 ac_dummy="/usr/bin:$PATH"
5343 for ac_dir in $ac_dummy; do
5344 test -z "$ac_dir" && ac_dir=.
5345 if test -f $ac_dir/file; then
5346 lt_cv_path_MAGIC_CMD="$ac_dir/file"
5347 if test -n "$file_magic_test_file"; then
5348 case $deplibs_check_method in
5349 "file_magic "*)
5350 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
5351 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
5352 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
5353 egrep "$file_magic_regex" > /dev/null; then
5354 :
5355 else
5356 cat <<EOF 1>&2
5357
5358 *** Warning: the command libtool uses to detect shared libraries,
5359 *** $file_magic_cmd, produces output that libtool cannot recognize.
5360 *** The result is that libtool may fail to recognize shared libraries
5361 *** as such. This will affect the creation of libtool libraries that
5362 *** depend on shared libraries, but programs linked with such libtool
5363 *** libraries will work regardless of this problem. Nevertheless, you
5364 *** may want to report the problem to your system manager and/or to
5365 *** bug-libtool@gnu.org
5366
5367 EOF
5368 fi ;;
5369 esac
5370 fi
5371 break
5372 fi
5373 done
5374 IFS="$ac_save_ifs"
5375 MAGIC_CMD="$ac_save_MAGIC_CMD"
5376 ;;
5377 esac
5378 fi
5379
5380 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
5381 if test -n "$MAGIC_CMD"; then
5382 echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
5383 echo "${ECHO_T}$MAGIC_CMD" >&6
5384 else
5385 echo "$as_me:$LINENO: result: no" >&5
5386 echo "${ECHO_T}no" >&6
5387 fi
5388
5389 else
5390 MAGIC_CMD=:
5391 fi
5392 fi
5393
5394 fi
5395 ;;
5396 esac
5397
5398 if test -n "$ac_tool_prefix"; then
5399 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5400 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5401 echo "$as_me:$LINENO: checking for $ac_word" >&5
5402 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5403 if test "${ac_cv_prog_RANLIB+set}" = set; then
5404 echo $ECHO_N "(cached) $ECHO_C" >&6
5405 else
5406 if test -n "$RANLIB"; then
5407 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5408 else
5409 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5410 for as_dir in $PATH
5411 do
5412 IFS=$as_save_IFS
5413 test -z "$as_dir" && as_dir=.
5414 for ac_exec_ext in '' $ac_executable_extensions; do
5415 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5416 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5417 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5418 break 2
5419 fi
5420 done
5421 done
5422
5423 fi
5424 fi
5425 RANLIB=$ac_cv_prog_RANLIB
5426 if test -n "$RANLIB"; then
5427 echo "$as_me:$LINENO: result: $RANLIB" >&5
5428 echo "${ECHO_T}$RANLIB" >&6
5429 else
5430 echo "$as_me:$LINENO: result: no" >&5
5431 echo "${ECHO_T}no" >&6
5432 fi
5433
5434 fi
5435 if test -z "$ac_cv_prog_RANLIB"; then
5436 ac_ct_RANLIB=$RANLIB
5437 # Extract the first word of "ranlib", so it can be a program name with args.
5438 set dummy ranlib; ac_word=$2
5439 echo "$as_me:$LINENO: checking for $ac_word" >&5
5440 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5441 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
5442 echo $ECHO_N "(cached) $ECHO_C" >&6
5443 else
5444 if test -n "$ac_ct_RANLIB"; then
5445 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5446 else
5447 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5448 for as_dir in $PATH
5449 do
5450 IFS=$as_save_IFS
5451 test -z "$as_dir" && as_dir=.
5452 for ac_exec_ext in '' $ac_executable_extensions; do
5453 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5454 ac_cv_prog_ac_ct_RANLIB="ranlib"
5455 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5456 break 2
5457 fi
5458 done
5459 done
5460
5461 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
5462 fi
5463 fi
5464 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5465 if test -n "$ac_ct_RANLIB"; then
5466 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
5467 echo "${ECHO_T}$ac_ct_RANLIB" >&6
5468 else
5469 echo "$as_me:$LINENO: result: no" >&5
5470 echo "${ECHO_T}no" >&6
5471 fi
5472
5473 RANLIB=$ac_ct_RANLIB
5474 else
5475 RANLIB="$ac_cv_prog_RANLIB"
5476 fi
5477
5478 if test -n "$ac_tool_prefix"; then
5479 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5480 set dummy ${ac_tool_prefix}strip; ac_word=$2
5481 echo "$as_me:$LINENO: checking for $ac_word" >&5
5482 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5483 if test "${ac_cv_prog_STRIP+set}" = set; then
5484 echo $ECHO_N "(cached) $ECHO_C" >&6
5485 else
5486 if test -n "$STRIP"; then
5487 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5488 else
5489 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5490 for as_dir in $PATH
5491 do
5492 IFS=$as_save_IFS
5493 test -z "$as_dir" && as_dir=.
5494 for ac_exec_ext in '' $ac_executable_extensions; do
5495 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5496 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5497 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5498 break 2
5499 fi
5500 done
5501 done
5502
5503 fi
5504 fi
5505 STRIP=$ac_cv_prog_STRIP
5506 if test -n "$STRIP"; then
5507 echo "$as_me:$LINENO: result: $STRIP" >&5
5508 echo "${ECHO_T}$STRIP" >&6
5509 else
5510 echo "$as_me:$LINENO: result: no" >&5
5511 echo "${ECHO_T}no" >&6
5512 fi
5513
5514 fi
5515 if test -z "$ac_cv_prog_STRIP"; then
5516 ac_ct_STRIP=$STRIP
5517 # Extract the first word of "strip", so it can be a program name with args.
5518 set dummy strip; ac_word=$2
5519 echo "$as_me:$LINENO: checking for $ac_word" >&5
5520 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5521 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
5522 echo $ECHO_N "(cached) $ECHO_C" >&6
5523 else
5524 if test -n "$ac_ct_STRIP"; then
5525 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5526 else
5527 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5528 for as_dir in $PATH
5529 do
5530 IFS=$as_save_IFS
5531 test -z "$as_dir" && as_dir=.
5532 for ac_exec_ext in '' $ac_executable_extensions; do
5533 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5534 ac_cv_prog_ac_ct_STRIP="strip"
5535 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5536 break 2
5537 fi
5538 done
5539 done
5540
5541 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
5542 fi
5543 fi
5544 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5545 if test -n "$ac_ct_STRIP"; then
5546 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
5547 echo "${ECHO_T}$ac_ct_STRIP" >&6
5548 else
5549 echo "$as_me:$LINENO: result: no" >&5
5550 echo "${ECHO_T}no" >&6
5551 fi
5552
5553 STRIP=$ac_ct_STRIP
5554 else
5555 STRIP="$ac_cv_prog_STRIP"
5556 fi
5557
5558
5559 # Check for any special flags to pass to ltconfig.
5560 libtool_flags="--cache-file=$cache_file"
5561 test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
5562 test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
5563 test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
5564 test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc"
5565 test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
5566
5567
5568 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
5569 if test "${enable_libtool_lock+set}" = set; then
5570 enableval="$enable_libtool_lock"
5571
5572 fi;
5573 test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
5574 test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
5575
5576
5577 # Check whether --with-pic or --without-pic was given.
5578 if test "${with_pic+set}" = set; then
5579 withval="$with_pic"
5580 pic_mode="$withval"
5581 else
5582 pic_mode=default
5583 fi;
5584 test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
5585 test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
5586
5587 # Some flags need to be propagated to the compiler or linker for good
5588 # libtool support.
5589 case $host in
5590 *-*-irix6*)
5591 # Find out which ABI we are using.
5592 echo '#line 5592 "configure"' > conftest.$ac_ext
5593 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5594 (eval $ac_compile) 2>&5
5595 ac_status=$?
5596 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5597 (exit $ac_status); }; then
5598 if test "$lt_cv_prog_gnu_ld" = yes; then
5599 case `/usr/bin/file conftest.$ac_objext` in
5600 *32-bit*)
5601 LD="${LD-ld} -melf32bsmip"
5602 ;;
5603 *N32*)
5604 LD="${LD-ld} -melf32bmipn32"
5605 ;;
5606 *64-bit*)
5607 LD="${LD-ld} -melf64bmip"
5608 ;;
5609 esac
5610 else
5611 case `/usr/bin/file conftest.$ac_objext` in
5612 *32-bit*)
5613 LD="${LD-ld} -32"
5614 ;;
5615 *N32*)
5616 LD="${LD-ld} -n32"
5617 ;;
5618 *64-bit*)
5619 LD="${LD-ld} -64"
5620 ;;
5621 esac
5622 fi
5623 fi
5624 rm -rf conftest*
5625 ;;
5626
5627 ia64-*-hpux*)
5628 # Find out which ABI we are using.
5629 echo 'int i;' > conftest.$ac_ext
5630 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5631 (eval $ac_compile) 2>&5
5632 ac_status=$?
5633 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5634 (exit $ac_status); }; then
5635 case "`/usr/bin/file conftest.o`" in
5636 *ELF-32*)
5637 HPUX_IA64_MODE="32"
5638 ;;
5639 *ELF-64*)
5640 HPUX_IA64_MODE="64"
5641 ;;
5642 esac
5643 fi
5644 rm -rf conftest*
5645 ;;
5646
5647 x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*)
5648 # Find out which ABI we are using.
5649 echo 'int i;' > conftest.$ac_ext
5650 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5651 (eval $ac_compile) 2>&5
5652 ac_status=$?
5653 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5654 (exit $ac_status); }; then
5655 case "`/usr/bin/file conftest.o`" in
5656 *32-bit*)
5657 case $host in
5658 x86_64-*linux*)
5659 LD="${LD-ld} -m elf_i386"
5660 ;;
5661 ppc64-*linux*|powerpc64-*linux*)
5662 LD="${LD-ld} -m elf32ppclinux"
5663 ;;
5664 s390x-*linux*)
5665 LD="${LD-ld} -m elf_s390"
5666 ;;
5667 sparc64-*linux*)
5668 LD="${LD-ld} -m elf32_sparc"
5669 ;;
5670 esac
5671 ;;
5672 *64-bit*)
5673 case $host in
5674 x86_64-*linux*)
5675 LD="${LD-ld} -m elf_x86_64"
5676 ;;
5677 ppc*-*linux*|powerpc*-*linux*)
5678 LD="${LD-ld} -m elf64ppc"
5679 ;;
5680 s390*-*linux*)
5681 LD="${LD-ld} -m elf64_s390"
5682 ;;
5683 sparc*-*linux*)
5684 LD="${LD-ld} -m elf64_sparc"
5685 ;;
5686 esac
5687 ;;
5688 esac
5689 fi
5690 rm -rf conftest*
5691 ;;
5692
5693 *-*-sco3.2v5*)
5694 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5695 SAVE_CFLAGS="$CFLAGS"
5696 CFLAGS="$CFLAGS -belf"
5697 echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
5698 echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
5699 if test "${lt_cv_cc_needs_belf+set}" = set; then
5700 echo $ECHO_N "(cached) $ECHO_C" >&6
5701 else
5702
5703
5704 ac_ext=c
5705 ac_cpp='$CPP $CPPFLAGS'
5706 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5707 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5708 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5709
5710 if test x$gcc_no_link = xyes; then
5711 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
5712 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
5713 { (exit 1); exit 1; }; }
5714 fi
5715 cat >conftest.$ac_ext <<_ACEOF
5716 /* confdefs.h. */
5717 _ACEOF
5718 cat confdefs.h >>conftest.$ac_ext
5719 cat >>conftest.$ac_ext <<_ACEOF
5720 /* end confdefs.h. */
5721
5722 int
5723 main ()
5724 {
5725
5726 ;
5727 return 0;
5728 }
5729 _ACEOF
5730 rm -f conftest.$ac_objext conftest$ac_exeext
5731 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5732 (eval $ac_link) 2>conftest.er1
5733 ac_status=$?
5734 grep -v '^ *+' conftest.er1 >conftest.err
5735 rm -f conftest.er1
5736 cat conftest.err >&5
5737 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5738 (exit $ac_status); } &&
5739 { ac_try='test -z "$ac_c_werror_flag"
5740 || test ! -s conftest.err'
5741 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5742 (eval $ac_try) 2>&5
5743 ac_status=$?
5744 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5745 (exit $ac_status); }; } &&
5746 { ac_try='test -s conftest$ac_exeext'
5747 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5748 (eval $ac_try) 2>&5
5749 ac_status=$?
5750 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5751 (exit $ac_status); }; }; then
5752 lt_cv_cc_needs_belf=yes
5753 else
5754 echo "$as_me: failed program was:" >&5
5755 sed 's/^/| /' conftest.$ac_ext >&5
5756
5757 lt_cv_cc_needs_belf=no
5758 fi
5759 rm -f conftest.err conftest.$ac_objext \
5760 conftest$ac_exeext conftest.$ac_ext
5761 ac_ext=c
5762 ac_cpp='$CPP $CPPFLAGS'
5763 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5764 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5765 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5766
5767 fi
5768 echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
5769 echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
5770 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5771 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5772 CFLAGS="$SAVE_CFLAGS"
5773 fi
5774 ;;
5775
5776
5777 esac
5778
5779
5780 # Save cache, so that ltconfig can load it
5781 cat >confcache <<\_ACEOF
5782 # This file is a shell script that caches the results of configure
5783 # tests run on this system so they can be shared between configure
5784 # scripts and configure runs, see configure's option --config-cache.
5785 # It is not useful on other systems. If it contains results you don't
5786 # want to keep, you may remove or edit it.
5787 #
5788 # config.status only pays attention to the cache file if you give it
5789 # the --recheck option to rerun configure.
5790 #
5791 # `ac_cv_env_foo' variables (set or unset) will be overridden when
5792 # loading this file, other *unset* `ac_cv_foo' will be assigned the
5793 # following values.
5794
5795 _ACEOF
5796
5797 # The following way of writing the cache mishandles newlines in values,
5798 # but we know of no workaround that is simple, portable, and efficient.
5799 # So, don't put newlines in cache variables' values.
5800 # Ultrix sh set writes to stderr and can't be redirected directly,
5801 # and sets the high bit in the cache file unless we assign to the vars.
5802 {
5803 (set) 2>&1 |
5804 case `(ac_space=' '; set | grep ac_space) 2>&1` in
5805 *ac_space=\ *)
5806 # `set' does not quote correctly, so add quotes (double-quote
5807 # substitution turns \\\\ into \\, and sed turns \\ into \).
5808 sed -n \
5809 "s/'/'\\\\''/g;
5810 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
5811 ;;
5812 *)
5813 # `set' quotes correctly as required by POSIX, so do not add quotes.
5814 sed -n \
5815 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
5816 ;;
5817 esac;
5818 } |
5819 sed '
5820 t clear
5821 : clear
5822 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
5823 t end
5824 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
5825 : end' >>confcache
5826 if diff $cache_file confcache >/dev/null 2>&1; then :; else
5827 if test -w $cache_file; then
5828 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
5829 cat confcache >$cache_file
5830 else
5831 echo "not updating unwritable cache $cache_file"
5832 fi
5833 fi
5834 rm -f confcache
5835
5836 # Actually configure libtool. ac_aux_dir is where install-sh is found.
5837 AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
5838 MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
5839 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
5840 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
5841 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
5842 deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
5843 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
5844 $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
5845 || { { echo "$as_me:$LINENO: error: libtool configure failed" >&5
5846 echo "$as_me: error: libtool configure failed" >&2;}
5847 { (exit 1); exit 1; }; }
5848
5849 # Reload cache, that may have been modified by ltconfig
5850 if test -r "$cache_file"; then
5851 # Some versions of bash will fail to source /dev/null (special
5852 # files actually), so we avoid doing that.
5853 if test -f "$cache_file"; then
5854 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
5855 echo "$as_me: loading cache $cache_file" >&6;}
5856 case $cache_file in
5857 [\\/]* | ?:[\\/]* ) . $cache_file;;
5858 *) . ./$cache_file;;
5859 esac
5860 fi
5861 else
5862 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
5863 echo "$as_me: creating cache $cache_file" >&6;}
5864 >$cache_file
5865 fi
5866
5867
5868 # This can be used to rebuild libtool when needed
5869 LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
5870
5871 # Always use our own libtool.
5872 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
5873
5874 # Redirect the config.log output again, so that the ltconfig log is not
5875 # clobbered by the next message.
5876 exec 5>>./config.log
5877
5878 ac_ext=cc
5879 ac_cpp='$CXXCPP $CPPFLAGS'
5880 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5881 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5882 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5883 echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
5884 echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
5885 if test -z "$CXXCPP"; then
5886 if test "${ac_cv_prog_CXXCPP+set}" = set; then
5887 echo $ECHO_N "(cached) $ECHO_C" >&6
5888 else
5889 # Double quotes because CXXCPP needs to be expanded
5890 for CXXCPP in "$CXX -E" "/lib/cpp"
5891 do
5892 ac_preproc_ok=false
5893 for ac_cxx_preproc_warn_flag in '' yes
5894 do
5895 # Use a header file that comes with gcc, so configuring glibc
5896 # with a fresh cross-compiler works.
5897 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5898 # <limits.h> exists even on freestanding compilers.
5899 # On the NeXT, cc -E runs the code through the compiler's parser,
5900 # not just through cpp. "Syntax error" is here to catch this case.
5901 cat >conftest.$ac_ext <<_ACEOF
5902 /* confdefs.h. */
5903 _ACEOF
5904 cat confdefs.h >>conftest.$ac_ext
5905 cat >>conftest.$ac_ext <<_ACEOF
5906 /* end confdefs.h. */
5907 #ifdef __STDC__
5908 # include <limits.h>
5909 #else
5910 # include <assert.h>
5911 #endif
5912 Syntax error
5913 _ACEOF
5914 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5915 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5916 ac_status=$?
5917 grep -v '^ *+' conftest.er1 >conftest.err
5918 rm -f conftest.er1
5919 cat conftest.err >&5
5920 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5921 (exit $ac_status); } >/dev/null; then
5922 if test -s conftest.err; then
5923 ac_cpp_err=$ac_cxx_preproc_warn_flag
5924 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5925 else
5926 ac_cpp_err=
5927 fi
5928 else
5929 ac_cpp_err=yes
5930 fi
5931 if test -z "$ac_cpp_err"; then
5932 :
5933 else
5934 echo "$as_me: failed program was:" >&5
5935 sed 's/^/| /' conftest.$ac_ext >&5
5936
5937 # Broken: fails on valid input.
5938 continue
5939 fi
5940 rm -f conftest.err conftest.$ac_ext
5941
5942 # OK, works on sane cases. Now check whether non-existent headers
5943 # can be detected and how.
5944 cat >conftest.$ac_ext <<_ACEOF
5945 /* confdefs.h. */
5946 _ACEOF
5947 cat confdefs.h >>conftest.$ac_ext
5948 cat >>conftest.$ac_ext <<_ACEOF
5949 /* end confdefs.h. */
5950 #include <ac_nonexistent.h>
5951 _ACEOF
5952 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5953 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5954 ac_status=$?
5955 grep -v '^ *+' conftest.er1 >conftest.err
5956 rm -f conftest.er1
5957 cat conftest.err >&5
5958 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5959 (exit $ac_status); } >/dev/null; then
5960 if test -s conftest.err; then
5961 ac_cpp_err=$ac_cxx_preproc_warn_flag
5962 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5963 else
5964 ac_cpp_err=
5965 fi
5966 else
5967 ac_cpp_err=yes
5968 fi
5969 if test -z "$ac_cpp_err"; then
5970 # Broken: success on invalid input.
5971 continue
5972 else
5973 echo "$as_me: failed program was:" >&5
5974 sed 's/^/| /' conftest.$ac_ext >&5
5975
5976 # Passes both tests.
5977 ac_preproc_ok=:
5978 break
5979 fi
5980 rm -f conftest.err conftest.$ac_ext
5981
5982 done
5983 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5984 rm -f conftest.err conftest.$ac_ext
5985 if $ac_preproc_ok; then
5986 break
5987 fi
5988
5989 done
5990 ac_cv_prog_CXXCPP=$CXXCPP
5991
5992 fi
5993 CXXCPP=$ac_cv_prog_CXXCPP
5994 else
5995 ac_cv_prog_CXXCPP=$CXXCPP
5996 fi
5997 echo "$as_me:$LINENO: result: $CXXCPP" >&5
5998 echo "${ECHO_T}$CXXCPP" >&6
5999 ac_preproc_ok=false
6000 for ac_cxx_preproc_warn_flag in '' yes
6001 do
6002 # Use a header file that comes with gcc, so configuring glibc
6003 # with a fresh cross-compiler works.
6004 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6005 # <limits.h> exists even on freestanding compilers.
6006 # On the NeXT, cc -E runs the code through the compiler's parser,
6007 # not just through cpp. "Syntax error" is here to catch this case.
6008 cat >conftest.$ac_ext <<_ACEOF
6009 /* confdefs.h. */
6010 _ACEOF
6011 cat confdefs.h >>conftest.$ac_ext
6012 cat >>conftest.$ac_ext <<_ACEOF
6013 /* end confdefs.h. */
6014 #ifdef __STDC__
6015 # include <limits.h>
6016 #else
6017 # include <assert.h>
6018 #endif
6019 Syntax error
6020 _ACEOF
6021 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6022 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6023 ac_status=$?
6024 grep -v '^ *+' conftest.er1 >conftest.err
6025 rm -f conftest.er1
6026 cat conftest.err >&5
6027 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6028 (exit $ac_status); } >/dev/null; then
6029 if test -s conftest.err; then
6030 ac_cpp_err=$ac_cxx_preproc_warn_flag
6031 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6032 else
6033 ac_cpp_err=
6034 fi
6035 else
6036 ac_cpp_err=yes
6037 fi
6038 if test -z "$ac_cpp_err"; then
6039 :
6040 else
6041 echo "$as_me: failed program was:" >&5
6042 sed 's/^/| /' conftest.$ac_ext >&5
6043
6044 # Broken: fails on valid input.
6045 continue
6046 fi
6047 rm -f conftest.err conftest.$ac_ext
6048
6049 # OK, works on sane cases. Now check whether non-existent headers
6050 # can be detected and how.
6051 cat >conftest.$ac_ext <<_ACEOF
6052 /* confdefs.h. */
6053 _ACEOF
6054 cat confdefs.h >>conftest.$ac_ext
6055 cat >>conftest.$ac_ext <<_ACEOF
6056 /* end confdefs.h. */
6057 #include <ac_nonexistent.h>
6058 _ACEOF
6059 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6060 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6061 ac_status=$?
6062 grep -v '^ *+' conftest.er1 >conftest.err
6063 rm -f conftest.er1
6064 cat conftest.err >&5
6065 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6066 (exit $ac_status); } >/dev/null; then
6067 if test -s conftest.err; then
6068 ac_cpp_err=$ac_cxx_preproc_warn_flag
6069 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6070 else
6071 ac_cpp_err=
6072 fi
6073 else
6074 ac_cpp_err=yes
6075 fi
6076 if test -z "$ac_cpp_err"; then
6077 # Broken: success on invalid input.
6078 continue
6079 else
6080 echo "$as_me: failed program was:" >&5
6081 sed 's/^/| /' conftest.$ac_ext >&5
6082
6083 # Passes both tests.
6084 ac_preproc_ok=:
6085 break
6086 fi
6087 rm -f conftest.err conftest.$ac_ext
6088
6089 done
6090 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6091 rm -f conftest.err conftest.$ac_ext
6092 if $ac_preproc_ok; then
6093 :
6094 else
6095 { { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
6096 See \`config.log' for more details." >&5
6097 echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
6098 See \`config.log' for more details." >&2;}
6099 { (exit 1); exit 1; }; }
6100 fi
6101
6102 ac_ext=c
6103 ac_cpp='$CPP $CPPFLAGS'
6104 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6105 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6106 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6107
6108
6109
6110 LIBTOOL_DEPS=$LIBTOOL_DEPS" $ac_aux_dir/ltcf-cxx.sh"
6111 lt_save_CC="$CC"
6112 lt_save_CFLAGS="$CFLAGS"
6113 AR="$AR" LTCC="$CC" CC="$CXX" CXX="$CXX" CFLAGS="$CXXFLAGS" CPPFLAGS="$CPPFLAGS" \
6114 MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
6115 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
6116 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
6117 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
6118 deplibs_check_method="$deplibs_check_method" \
6119 file_magic_cmd="$file_magic_cmd" \
6120 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig -o libtool $libtool_flags \
6121 --build="$build" --add-tag=CXX $ac_aux_dir/ltcf-cxx.sh $host \
6122 || { { echo "$as_me:$LINENO: error: libtool tag configuration failed" >&5
6123 echo "$as_me: error: libtool tag configuration failed" >&2;}
6124 { (exit 1); exit 1; }; }
6125 CC="$lt_save_CC"
6126 CFLAGS="$lt_save_CFLAGS"
6127
6128 # Redirect the config.log output again, so that the ltconfig log is not
6129 # clobbered by the next message.
6130 exec 5>>./config.log
6131
6132
6133
6134
6135
6136
6137
6138 for ac_prog in gcj
6139 do
6140 # Extract the first word of "$ac_prog", so it can be a program name with args.
6141 set dummy $ac_prog; ac_word=$2
6142 echo "$as_me:$LINENO: checking for $ac_word" >&5
6143 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6144 if test "${ac_cv_prog_GCJ+set}" = set; then
6145 echo $ECHO_N "(cached) $ECHO_C" >&6
6146 else
6147 if test -n "$GCJ"; then
6148 ac_cv_prog_GCJ="$GCJ" # Let the user override the test.
6149 else
6150 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6151 for as_dir in $PATH
6152 do
6153 IFS=$as_save_IFS
6154 test -z "$as_dir" && as_dir=.
6155 for ac_exec_ext in '' $ac_executable_extensions; do
6156 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6157 ac_cv_prog_GCJ="$ac_prog"
6158 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6159 break 2
6160 fi
6161 done
6162 done
6163
6164 fi
6165 fi
6166 GCJ=$ac_cv_prog_GCJ
6167 if test -n "$GCJ"; then
6168 echo "$as_me:$LINENO: result: $GCJ" >&5
6169 echo "${ECHO_T}$GCJ" >&6
6170 else
6171 echo "$as_me:$LINENO: result: no" >&5
6172 echo "${ECHO_T}no" >&6
6173 fi
6174
6175 test -n "$GCJ" && break
6176 done
6177 test -n "$GCJ" || GCJ="gcj"
6178
6179 test -z "$GCJ" && { { echo "$as_me:$LINENO: error: no acceptable gcj found in \$PATH" >&5
6180 echo "$as_me: error: no acceptable gcj found in \$PATH" >&2;}
6181 { (exit 1); exit 1; }; }
6182 if test "x${GCJFLAGS-unset}" = xunset; then
6183 GCJFLAGS="-g -O2"
6184 fi
6185
6186
6187 depcc="$GCJ" am_compiler_list='gcc3 gcc'
6188
6189 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
6190 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
6191 if test "${am_cv_GCJ_dependencies_compiler_type+set}" = set; then
6192 echo $ECHO_N "(cached) $ECHO_C" >&6
6193 else
6194 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
6195 # We make a subdir and do the tests there. Otherwise we can end up
6196 # making bogus files that we don't know about and never remove. For
6197 # instance it was reported that on HP-UX the gcc test will end up
6198 # making a dummy file named `D' -- because `-MD' means `put the output
6199 # in D'.
6200 mkdir conftest.dir
6201 # Copy depcomp to subdir because otherwise we won't find it if we're
6202 # using a relative directory.
6203 cp "$am_depcomp" conftest.dir
6204 cd conftest.dir
6205 # We will build objects and dependencies in a subdirectory because
6206 # it helps to detect inapplicable dependency modes. For instance
6207 # both Tru64's cc and ICC support -MD to output dependencies as a
6208 # side effect of compilation, but ICC will put the dependencies in
6209 # the current directory while Tru64 will put them in the object
6210 # directory.
6211 mkdir sub
6212
6213 am_cv_GCJ_dependencies_compiler_type=none
6214 if test "$am_compiler_list" = ""; then
6215 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
6216 fi
6217 for depmode in $am_compiler_list; do
6218 # Setup a source with many dependencies, because some compilers
6219 # like to wrap large dependency lists on column 80 (with \), and
6220 # we should not choose a depcomp mode which is confused by this.
6221 #
6222 # We need to recreate these files for each test, as the compiler may
6223 # overwrite some of them when testing with obscure command lines.
6224 # This happens at least with the AIX C compiler.
6225 : > sub/conftest.c
6226 for i in 1 2 3 4 5 6; do
6227 echo '#include "conftst'$i'.h"' >> sub/conftest.c
6228 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
6229 # Solaris 8's {/usr,}/bin/sh.
6230 touch sub/conftst$i.h
6231 done
6232 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
6233
6234 case $depmode in
6235 nosideeffect)
6236 # after this tag, mechanisms are not by side-effect, so they'll
6237 # only be used when explicitly requested
6238 if test "x$enable_dependency_tracking" = xyes; then
6239 continue
6240 else
6241 break
6242 fi
6243 ;;
6244 none) break ;;
6245 esac
6246 # We check with `-c' and `-o' for the sake of the "dashmstdout"
6247 # mode. It turns out that the SunPro C++ compiler does not properly
6248 # handle `-M -o', and we need to detect this.
6249 if depmode=$depmode \
6250 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
6251 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
6252 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
6253 >/dev/null 2>conftest.err &&
6254 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
6255 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
6256 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
6257 # icc doesn't choke on unknown options, it will just issue warnings
6258 # or remarks (even with -Werror). So we grep stderr for any message
6259 # that says an option was ignored or not supported.
6260 # When given -MP, icc 7.0 and 7.1 complain thusly:
6261 # icc: Command line warning: ignoring option '-M'; no argument required
6262 # The diagnosis changed in icc 8.0:
6263 # icc: Command line remark: option '-MP' not supported
6264 if (grep 'ignoring option' conftest.err ||
6265 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
6266 am_cv_GCJ_dependencies_compiler_type=$depmode
6267 break
6268 fi
6269 fi
6270 done
6271
6272 cd ..
6273 rm -rf conftest.dir
6274 else
6275 am_cv_GCJ_dependencies_compiler_type=none
6276 fi
6277
6278 fi
6279 echo "$as_me:$LINENO: result: $am_cv_GCJ_dependencies_compiler_type" >&5
6280 echo "${ECHO_T}$am_cv_GCJ_dependencies_compiler_type" >&6
6281 GCJDEPMODE=depmode=$am_cv_GCJ_dependencies_compiler_type
6282
6283
6284
6285 if
6286 test "x$enable_dependency_tracking" != xno \
6287 && test "$am_cv_GCJ_dependencies_compiler_type" = gcc3; then
6288 am__fastdepGCJ_TRUE=
6289 am__fastdepGCJ_FALSE='#'
6290 else
6291 am__fastdepGCJ_TRUE='#'
6292 am__fastdepGCJ_FALSE=
6293 fi
6294
6295
6296
6297
6298 LIBTOOL_DEPS=$LIBTOOL_DEPS" $ac_aux_dir/ltcf-gcj.sh"
6299 lt_save_CC="$CC"
6300 lt_save_CFLAGS="$CFLAGS"
6301 AR="$AR" LTCC="$CC" CC="$GCJ" CFLAGS="$GCJFLAGS" CPPFLAGS="$CPPFLAGS" \
6302 MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
6303 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
6304 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
6305 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
6306 deplibs_check_method="$deplibs_check_method" \
6307 file_magic_cmd="$file_magic_cmd" \
6308 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig -o libtool $libtool_flags \
6309 --build="$build" --add-tag=GCJ $ac_aux_dir/ltcf-gcj.sh $host \
6310 || { { echo "$as_me:$LINENO: error: libtool tag configuration failed" >&5
6311 echo "$as_me: error: libtool tag configuration failed" >&2;}
6312 { (exit 1); exit 1; }; }
6313 CC="$lt_save_CC"
6314 CFLAGS="$lt_save_CFLAGS"
6315
6316 # Redirect the config.log output again, so that the ltconfig log is not
6317 # clobbered by the next message.
6318 exec 5>>./config.log
6319
6320
6321
6322 if test "x$CC" != xcc; then
6323 echo "$as_me:$LINENO: checking whether $CC and cc understand -c and -o together" >&5
6324 echo $ECHO_N "checking whether $CC and cc understand -c and -o together... $ECHO_C" >&6
6325 else
6326 echo "$as_me:$LINENO: checking whether cc understands -c and -o together" >&5
6327 echo $ECHO_N "checking whether cc understands -c and -o together... $ECHO_C" >&6
6328 fi
6329 set dummy $CC; ac_cc=`echo $2 |
6330 sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
6331 if eval "test \"\${ac_cv_prog_cc_${ac_cc}_c_o+set}\" = set"; then
6332 echo $ECHO_N "(cached) $ECHO_C" >&6
6333 else
6334 cat >conftest.$ac_ext <<_ACEOF
6335 /* confdefs.h. */
6336 _ACEOF
6337 cat confdefs.h >>conftest.$ac_ext
6338 cat >>conftest.$ac_ext <<_ACEOF
6339 /* end confdefs.h. */
6340
6341 int
6342 main ()
6343 {
6344
6345 ;
6346 return 0;
6347 }
6348 _ACEOF
6349 # Make sure it works both with $CC and with simple cc.
6350 # We do the test twice because some compilers refuse to overwrite an
6351 # existing .o file with -o, though they will create one.
6352 ac_try='$CC -c conftest.$ac_ext -o conftest.$ac_objext >&5'
6353 if { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6354 (eval $ac_try) 2>&5
6355 ac_status=$?
6356 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6357 (exit $ac_status); } &&
6358 test -f conftest.$ac_objext && { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6359 (eval $ac_try) 2>&5
6360 ac_status=$?
6361 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6362 (exit $ac_status); };
6363 then
6364 eval ac_cv_prog_cc_${ac_cc}_c_o=yes
6365 if test "x$CC" != xcc; then
6366 # Test first that cc exists at all.
6367 if { ac_try='cc -c conftest.$ac_ext >&5'
6368 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6369 (eval $ac_try) 2>&5
6370 ac_status=$?
6371 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6372 (exit $ac_status); }; }; then
6373 ac_try='cc -c conftest.$ac_ext -o conftest.$ac_objext >&5'
6374 if { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6375 (eval $ac_try) 2>&5
6376 ac_status=$?
6377 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6378 (exit $ac_status); } &&
6379 test -f conftest.$ac_objext && { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6380 (eval $ac_try) 2>&5
6381 ac_status=$?
6382 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6383 (exit $ac_status); };
6384 then
6385 # cc works too.
6386 :
6387 else
6388 # cc exists but doesn't like -o.
6389 eval ac_cv_prog_cc_${ac_cc}_c_o=no
6390 fi
6391 fi
6392 fi
6393 else
6394 eval ac_cv_prog_cc_${ac_cc}_c_o=no
6395 fi
6396 rm -f conftest*
6397
6398 fi
6399 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = yes"; then
6400 echo "$as_me:$LINENO: result: yes" >&5
6401 echo "${ECHO_T}yes" >&6
6402 else
6403 echo "$as_me:$LINENO: result: no" >&5
6404 echo "${ECHO_T}no" >&6
6405
6406 cat >>confdefs.h <<\_ACEOF
6407 #define NO_MINUS_C_MINUS_O 1
6408 _ACEOF
6409
6410 fi
6411
6412 # FIXME: we rely on the cache variable name because
6413 # there is no other way.
6414 set dummy $CC
6415 ac_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
6416 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" != yes"; then
6417 # Losing compiler, so override with the script.
6418 # FIXME: It is wrong to rewrite CC.
6419 # But if we don't then we get into trouble of one sort or another.
6420 # A longer-term fix would be to have automake use am__CC in this case,
6421 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
6422 CC="$am_aux_dir/compile $CC"
6423 fi
6424
6425
6426
6427
6428 subdirs="$subdirs classpath libltdl"
6429
6430
6431 # The -no-testsuite modules omit the test subdir.
6432
6433
6434 if test -d $srcdir/testsuite; then
6435 TESTSUBDIR_TRUE=
6436 TESTSUBDIR_FALSE='#'
6437 else
6438 TESTSUBDIR_TRUE='#'
6439 TESTSUBDIR_FALSE=
6440 fi
6441
6442
6443 # Should the runtime set system properties by examining the
6444 # environment variable GCJ_PROPERTIES?
6445 # Check whether --enable-getenv-properties or --disable-getenv-properties was given.
6446 if test "${enable_getenv_properties+set}" = set; then
6447 enableval="$enable_getenv_properties"
6448
6449 fi;
6450
6451 # Whether GCJ_PROPERTIES is used depends on the target.
6452 if test -z "$enable_getenv_properties"; then
6453 enable_getenv_properties=${enable_getenv_properties_default-yes}
6454 fi
6455 if test "$enable_getenv_properties" = no; then
6456
6457 cat >>confdefs.h <<\_ACEOF
6458 #define DISABLE_GETENV_PROPERTIES 1
6459 _ACEOF
6460
6461 fi
6462
6463 # Whether we should use arguments to main()
6464 if test -z "$enable_main_args"; then
6465 enable_main_args=${enable_main_args_default-yes}
6466 fi
6467 if test "$enable_main_args" = no; then
6468
6469 cat >>confdefs.h <<\_ACEOF
6470 #define DISABLE_MAIN_ARGS 1
6471 _ACEOF
6472
6473 fi
6474
6475
6476 # Should we use hashtable-based synchronization?
6477 # Currently works only for Linux X86/ia64
6478 # Typically faster and more space-efficient
6479 # Check whether --enable-hash-synchronization or --disable-hash-synchronization was given.
6480 if test "${enable_hash_synchronization+set}" = set; then
6481 enableval="$enable_hash_synchronization"
6482
6483 fi;
6484
6485 if test -z "$enable_hash_synchronization"; then
6486 enable_hash_synchronization=$enable_hash_synchronization_default
6487 fi
6488
6489
6490 # Check whether --with-java-home or --without-java-home was given.
6491 if test "${with_java_home+set}" = set; then
6492 withval="$with_java_home"
6493 JAVA_HOME="${withval}"
6494 else
6495 JAVA_HOME=""
6496 fi;
6497
6498
6499 if test ! -z "$JAVA_HOME"; then
6500 JAVA_HOME_SET_TRUE=
6501 JAVA_HOME_SET_FALSE='#'
6502 else
6503 JAVA_HOME_SET_TRUE='#'
6504 JAVA_HOME_SET_FALSE=
6505 fi
6506
6507
6508
6509 # What is the native OS API for MinGW?
6510
6511 # Check whether --with-win32-nlsapi or --without-win32-nlsapi was given.
6512 if test "${with_win32_nlsapi+set}" = set; then
6513 withval="$with_win32_nlsapi"
6514 case "${withval}" in
6515 ansi) with_win32_nlsapi=ansi ;;
6516 unicows) with_win32_nlsapi=unicows ;;
6517 unicode) with_win32_nlsapi=unicode ;;
6518 *) { { echo "$as_me:$LINENO: error: Bad value ${withval} for --with-win32-nlsapi." >&5
6519 echo "$as_me: error: Bad value ${withval} for --with-win32-nlsapi." >&2;}
6520 { (exit 1); exit 1; }; } ;;
6521 esac
6522 else
6523 with_win32_nlsapi=ansi
6524 fi;
6525
6526 case "${with_win32_nlsapi}" in
6527 unicows | unicode)
6528
6529 cat >>confdefs.h <<\_ACEOF
6530 #define MINGW_LIBGCJ_UNICODE 1
6531 _ACEOF
6532
6533 ;;
6534 esac
6535
6536 # configure.host sets slow_pthread_self if the synchronization code should
6537 # try to avoid pthread_self calls by caching thread IDs in a hashtable.
6538 if test "${slow_pthread_self}" = "yes"; then
6539
6540 cat >>confdefs.h <<\_ACEOF
6541 #define SLOW_PTHREAD_SELF 1
6542 _ACEOF
6543
6544 fi
6545
6546 # Check for gc debugging. This option is handled both here and in the GC.
6547 # Check whether --enable-gc-debug or --disable-gc-debug was given.
6548 if test "${enable_gc_debug+set}" = set; then
6549 enableval="$enable_gc_debug"
6550 if test "$enable_gc_debug" = "yes"; then
6551
6552 cat >>confdefs.h <<\_ACEOF
6553 #define LIBGCJ_GC_DEBUG 1
6554 _ACEOF
6555
6556 fi
6557 fi;
6558
6559 # See if the user has the interpreter included.
6560 # Check whether --enable-interpreter or --disable-interpreter was given.
6561 if test "${enable_interpreter+set}" = set; then
6562 enableval="$enable_interpreter"
6563 if test "$enable_interpreter" = yes; then
6564 # This can also be set in configure.host.
6565 libgcj_interpreter=yes
6566 elif test "$enable_interpreter" = no; then
6567 libgcj_interpreter=no
6568 fi
6569 fi;
6570
6571 if test "$libgcj_interpreter" = yes; then
6572
6573 cat >>confdefs.h <<\_ACEOF
6574 #define INTERPRETER 1
6575 _ACEOF
6576
6577 fi
6578 INTERPRETER="$libgcj_interpreter"
6579
6580
6581 echo "$as_me:$LINENO: checking for exception model to use" >&5
6582 echo $ECHO_N "checking for exception model to use... $ECHO_C" >&6
6583 ac_ext=cc
6584 ac_cpp='$CXXCPP $CPPFLAGS'
6585 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6586 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6587 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6588
6589 # Check whether --enable-sjlj-exceptions or --disable-sjlj-exceptions was given.
6590 if test "${enable_sjlj_exceptions+set}" = set; then
6591 enableval="$enable_sjlj_exceptions"
6592 :
6593 else
6594 cat > conftest.$ac_ext << EOF
6595 #line 6595 "configure"
6596 struct S { ~S(); };
6597 void bar();
6598 void foo()
6599 {
6600 S s;
6601 bar();
6602 }
6603 EOF
6604 old_CXXFLAGS="$CXXFLAGS"
6605 CXXFLAGS=-S
6606 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6607 (eval $ac_compile) 2>&5
6608 ac_status=$?
6609 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6610 (exit $ac_status); }; then
6611 if grep _Unwind_SjLj_Resume conftest.s >/dev/null 2>&1 ; then
6612 enable_sjlj_exceptions=yes
6613 elif grep _Unwind_Resume conftest.s >/dev/null 2>&1 ; then
6614 enable_sjlj_exceptions=no
6615 fi
6616 fi
6617 CXXFLAGS="$old_CXXFLAGS"
6618 rm -f conftest*
6619 fi;
6620 if test x$enable_sjlj_exceptions = xyes; then
6621
6622 cat >>confdefs.h <<\_ACEOF
6623 #define SJLJ_EXCEPTIONS 1
6624 _ACEOF
6625
6626 ac_exception_model_name=sjlj
6627 elif test x$enable_sjlj_exceptions = xno; then
6628 ac_exception_model_name="call frame"
6629 else
6630 { { echo "$as_me:$LINENO: error: unable to detect exception model" >&5
6631 echo "$as_me: error: unable to detect exception model" >&2;}
6632 { (exit 1); exit 1; }; }
6633 fi
6634 ac_ext=c
6635 ac_cpp='$CPP $CPPFLAGS'
6636 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6637 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6638 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6639
6640 echo "$as_me:$LINENO: result: $ac_exception_model_name" >&5
6641 echo "${ECHO_T}$ac_exception_model_name" >&6
6642
6643 # If we are non using SJLJ exceptions, and this host does not have support
6644 # for unwinding from a signal handler, enable checked dereferences and divides.
6645 if test $can_unwind_signal = no && test $enable_sjlj_exceptions = no; then
6646 CHECKREFSPEC=-fcheck-references
6647 DIVIDESPEC=-fuse-divide-subroutine
6648 EXCEPTIONSPEC=
6649 fi
6650
6651 # See if the user wants to disable java.net. This is the mildly
6652 # ugly way that we admit that target-side configuration sucks.
6653 # Check whether --enable-java-net or --disable-java-net was given.
6654 if test "${enable_java_net+set}" = set; then
6655 enableval="$enable_java_net"
6656
6657 fi;
6658
6659 # Whether java.net is built by default can depend on the target.
6660 if test -z "$enable_java_net"; then
6661 enable_java_net=${enable_java_net_default-yes}
6662 fi
6663 if test "$enable_java_net" = no; then
6664
6665 cat >>confdefs.h <<\_ACEOF
6666 #define DISABLE_JAVA_NET 1
6667 _ACEOF
6668
6669 fi
6670
6671 # See if the user wants to configure without libffi. Some
6672 # architectures don't support it, and default values are set in
6673 # configure.host.
6674
6675 # Check whether --with-libffi or --without-libffi was given.
6676 if test "${with_libffi+set}" = set; then
6677 withval="$with_libffi"
6678 :
6679 else
6680 with_libffi=${with_libffi_default-yes}
6681 fi;
6682
6683 LIBFFI=
6684 LIBFFIINCS=
6685 if test "$with_libffi" != no; then
6686
6687 cat >>confdefs.h <<\_ACEOF
6688 #define USE_LIBFFI 1
6689 _ACEOF
6690
6691 LIBFFI=../libffi/libffi_convenience.la
6692 LIBFFIINCS='-I$(top_srcdir)/../libffi/include -I../libffi/include'
6693 fi
6694
6695
6696
6697 # See if the user wants to disable JVMPI support.
6698 # Check whether --enable-jvmpi or --disable-jvmpi was given.
6699 if test "${enable_jvmpi+set}" = set; then
6700 enableval="$enable_jvmpi"
6701
6702 fi;
6703
6704 if test "$enable_jvmpi" != no; then
6705
6706 cat >>confdefs.h <<\_ACEOF
6707 #define ENABLE_JVMPI 1
6708 _ACEOF
6709
6710 fi
6711
6712 # If the target is an eCos system, use the appropriate eCos
6713 # I/O routines.
6714 # FIXME: this should not be a local option but a global target
6715 # system; at present there is no eCos target.
6716 TARGET_ECOS=${PROCESS-"no"}
6717
6718 # Check whether --with-ecos or --without-ecos was given.
6719 if test "${with_ecos+set}" = set; then
6720 withval="$with_ecos"
6721 TARGET_ECOS="$with_ecos"
6722
6723 fi;
6724
6725 supply_backtrace=no
6726
6727 PLATFORM_INNER_NAT_HDRS=
6728 case "$TARGET_ECOS" in
6729 no) case "$host" in
6730 *mingw*)
6731 PLATFORM=Win32
6732 PLATFORMNET=Win32
6733 PLATFORMH=win32.h
6734
6735 echo "$as_me:$LINENO: checking whether 'ld' is at least 2.13" >&5
6736 echo $ECHO_N "checking whether 'ld' is at least 2.13... $ECHO_C" >&6
6737 LD_PROG=`$CC --print-prog-name=ld`
6738 LD_VERSION=`$LD_PROG --version`
6739 LD_VERSION_MAJOR=`echo "$LD_VERSION" | head -1 | cut -d '.' -f 1 | cut -d ' ' -f 4`
6740 LD_VERSION_MINOR=`echo "$LD_VERSION" | head -1 | cut -d '.' -f 2`
6741 if expr "$LD_VERSION_MAJOR" \> 2 > /dev/null; then
6742 LD_OK="ok"
6743 else
6744 if expr "$LD_VERSION_MAJOR" = 2 && expr "$LD_VERSION_MINOR" \>= 13 > /dev/null; then
6745 LD_OK="ok"
6746 fi
6747 fi
6748 if test "x$LD_OK" != x; then
6749 echo "$as_me:$LINENO: result: yes; major=$LD_VERSION_MAJOR, minor=$LD_VERSION_MINOR" >&5
6750 echo "${ECHO_T}yes; major=$LD_VERSION_MAJOR, minor=$LD_VERSION_MINOR" >&6
6751 else
6752 echo "$as_me:$LINENO: result: no; major=$LD_VERSION_MAJOR, minor=$LD_VERSION_MINOR" >&5
6753 echo "${ECHO_T}no; major=$LD_VERSION_MAJOR, minor=$LD_VERSION_MINOR" >&6
6754 { echo "$as_me:$LINENO: WARNING: ld <2.13 detected; enabling JV_LINKER_CANNOT_8BYTE_ALIGN_STATICS hack..." >&5
6755 echo "$as_me: WARNING: ld <2.13 detected; enabling JV_LINKER_CANNOT_8BYTE_ALIGN_STATICS hack..." >&2;}
6756
6757 cat >>confdefs.h <<\_ACEOF
6758 #define JV_LINKER_CANNOT_8BYTE_ALIGN_STATICS 1
6759 _ACEOF
6760
6761 fi
6762 ;;
6763 *)
6764 PLATFORM=Posix
6765 PLATFORMNET=Posix
6766 PLATFORMH=posix.h
6767 PLATFORM_INNER_NAT_HDRS='java/lang/ConcreteProcess$$ProcessManager.h'
6768 ;;
6769 esac
6770 ;;
6771 *)
6772 PLATFORM=Ecos
6773 PLATFORMNET=NoNet
6774
6775 cat >>confdefs.h <<\_ACEOF
6776 #define ECOS 1
6777 _ACEOF
6778
6779 PLATFORMH=posix.h
6780 ;;
6781 esac
6782
6783 ac_config_links="$ac_config_links include/platform.h:include/$PLATFORMH"
6784
6785
6786 ac_ext=c
6787 ac_cpp='$CPP $CPPFLAGS'
6788 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6789 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6790 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6791 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
6792 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
6793 # On Suns, sometimes $CPP names a directory.
6794 if test -n "$CPP" && test -d "$CPP"; then
6795 CPP=
6796 fi
6797 if test -z "$CPP"; then
6798 if test "${ac_cv_prog_CPP+set}" = set; then
6799 echo $ECHO_N "(cached) $ECHO_C" >&6
6800 else
6801 # Double quotes because CPP needs to be expanded
6802 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6803 do
6804 ac_preproc_ok=false
6805 for ac_c_preproc_warn_flag in '' yes
6806 do
6807 # Use a header file that comes with gcc, so configuring glibc
6808 # with a fresh cross-compiler works.
6809 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6810 # <limits.h> exists even on freestanding compilers.
6811 # On the NeXT, cc -E runs the code through the compiler's parser,
6812 # not just through cpp. "Syntax error" is here to catch this case.
6813 cat >conftest.$ac_ext <<_ACEOF
6814 /* confdefs.h. */
6815 _ACEOF
6816 cat confdefs.h >>conftest.$ac_ext
6817 cat >>conftest.$ac_ext <<_ACEOF
6818 /* end confdefs.h. */
6819 #ifdef __STDC__
6820 # include <limits.h>
6821 #else
6822 # include <assert.h>
6823 #endif
6824 Syntax error
6825 _ACEOF
6826 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6827 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6828 ac_status=$?
6829 grep -v '^ *+' conftest.er1 >conftest.err
6830 rm -f conftest.er1
6831 cat conftest.err >&5
6832 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6833 (exit $ac_status); } >/dev/null; then
6834 if test -s conftest.err; then
6835 ac_cpp_err=$ac_c_preproc_warn_flag
6836 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6837 else
6838 ac_cpp_err=
6839 fi
6840 else
6841 ac_cpp_err=yes
6842 fi
6843 if test -z "$ac_cpp_err"; then
6844 :
6845 else
6846 echo "$as_me: failed program was:" >&5
6847 sed 's/^/| /' conftest.$ac_ext >&5
6848
6849 # Broken: fails on valid input.
6850 continue
6851 fi
6852 rm -f conftest.err conftest.$ac_ext
6853
6854 # OK, works on sane cases. Now check whether non-existent headers
6855 # can be detected and how.
6856 cat >conftest.$ac_ext <<_ACEOF
6857 /* confdefs.h. */
6858 _ACEOF
6859 cat confdefs.h >>conftest.$ac_ext
6860 cat >>conftest.$ac_ext <<_ACEOF
6861 /* end confdefs.h. */
6862 #include <ac_nonexistent.h>
6863 _ACEOF
6864 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6865 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6866 ac_status=$?
6867 grep -v '^ *+' conftest.er1 >conftest.err
6868 rm -f conftest.er1
6869 cat conftest.err >&5
6870 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6871 (exit $ac_status); } >/dev/null; then
6872 if test -s conftest.err; then
6873 ac_cpp_err=$ac_c_preproc_warn_flag
6874 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6875 else
6876 ac_cpp_err=
6877 fi
6878 else
6879 ac_cpp_err=yes
6880 fi
6881 if test -z "$ac_cpp_err"; then
6882 # Broken: success on invalid input.
6883 continue
6884 else
6885 echo "$as_me: failed program was:" >&5
6886 sed 's/^/| /' conftest.$ac_ext >&5
6887
6888 # Passes both tests.
6889 ac_preproc_ok=:
6890 break
6891 fi
6892 rm -f conftest.err conftest.$ac_ext
6893
6894 done
6895 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6896 rm -f conftest.err conftest.$ac_ext
6897 if $ac_preproc_ok; then
6898 break
6899 fi
6900
6901 done
6902 ac_cv_prog_CPP=$CPP
6903
6904 fi
6905 CPP=$ac_cv_prog_CPP
6906 else
6907 ac_cv_prog_CPP=$CPP
6908 fi
6909 echo "$as_me:$LINENO: result: $CPP" >&5
6910 echo "${ECHO_T}$CPP" >&6
6911 ac_preproc_ok=false
6912 for ac_c_preproc_warn_flag in '' yes
6913 do
6914 # Use a header file that comes with gcc, so configuring glibc
6915 # with a fresh cross-compiler works.
6916 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6917 # <limits.h> exists even on freestanding compilers.
6918 # On the NeXT, cc -E runs the code through the compiler's parser,
6919 # not just through cpp. "Syntax error" is here to catch this case.
6920 cat >conftest.$ac_ext <<_ACEOF
6921 /* confdefs.h. */
6922 _ACEOF
6923 cat confdefs.h >>conftest.$ac_ext
6924 cat >>conftest.$ac_ext <<_ACEOF
6925 /* end confdefs.h. */
6926 #ifdef __STDC__
6927 # include <limits.h>
6928 #else
6929 # include <assert.h>
6930 #endif
6931 Syntax error
6932 _ACEOF
6933 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6934 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6935 ac_status=$?
6936 grep -v '^ *+' conftest.er1 >conftest.err
6937 rm -f conftest.er1
6938 cat conftest.err >&5
6939 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6940 (exit $ac_status); } >/dev/null; then
6941 if test -s conftest.err; then
6942 ac_cpp_err=$ac_c_preproc_warn_flag
6943 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6944 else
6945 ac_cpp_err=
6946 fi
6947 else
6948 ac_cpp_err=yes
6949 fi
6950 if test -z "$ac_cpp_err"; then
6951 :
6952 else
6953 echo "$as_me: failed program was:" >&5
6954 sed 's/^/| /' conftest.$ac_ext >&5
6955
6956 # Broken: fails on valid input.
6957 continue
6958 fi
6959 rm -f conftest.err conftest.$ac_ext
6960
6961 # OK, works on sane cases. Now check whether non-existent headers
6962 # can be detected and how.
6963 cat >conftest.$ac_ext <<_ACEOF
6964 /* confdefs.h. */
6965 _ACEOF
6966 cat confdefs.h >>conftest.$ac_ext
6967 cat >>conftest.$ac_ext <<_ACEOF
6968 /* end confdefs.h. */
6969 #include <ac_nonexistent.h>
6970 _ACEOF
6971 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6972 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6973 ac_status=$?
6974 grep -v '^ *+' conftest.er1 >conftest.err
6975 rm -f conftest.er1
6976 cat conftest.err >&5
6977 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6978 (exit $ac_status); } >/dev/null; then
6979 if test -s conftest.err; then
6980 ac_cpp_err=$ac_c_preproc_warn_flag
6981 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6982 else
6983 ac_cpp_err=
6984 fi
6985 else
6986 ac_cpp_err=yes
6987 fi
6988 if test -z "$ac_cpp_err"; then
6989 # Broken: success on invalid input.
6990 continue
6991 else
6992 echo "$as_me: failed program was:" >&5
6993 sed 's/^/| /' conftest.$ac_ext >&5
6994
6995 # Passes both tests.
6996 ac_preproc_ok=:
6997 break
6998 fi
6999 rm -f conftest.err conftest.$ac_ext
7000
7001 done
7002 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7003 rm -f conftest.err conftest.$ac_ext
7004 if $ac_preproc_ok; then
7005 :
7006 else
7007 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
7008 See \`config.log' for more details." >&5
7009 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
7010 See \`config.log' for more details." >&2;}
7011 { (exit 1); exit 1; }; }
7012 fi
7013
7014 ac_ext=c
7015 ac_cpp='$CPP $CPPFLAGS'
7016 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7017 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7018 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7019
7020
7021 echo "$as_me:$LINENO: checking for egrep" >&5
7022 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
7023 if test "${ac_cv_prog_egrep+set}" = set; then
7024 echo $ECHO_N "(cached) $ECHO_C" >&6
7025 else
7026 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
7027 then ac_cv_prog_egrep='grep -E'
7028 else ac_cv_prog_egrep='egrep'
7029 fi
7030 fi
7031 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
7032 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
7033 EGREP=$ac_cv_prog_egrep
7034
7035
7036 cat >conftest.$ac_ext <<_ACEOF
7037 /* confdefs.h. */
7038 _ACEOF
7039 cat confdefs.h >>conftest.$ac_ext
7040 cat >>conftest.$ac_ext <<_ACEOF
7041 /* end confdefs.h. */
7042 #include <stdint.h>
7043
7044 _ACEOF
7045 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7046 $EGREP "uint32_t" >/dev/null 2>&1; then
7047
7048 cat >>confdefs.h <<\_ACEOF
7049 #define HAVE_INT32_DEFINED 1
7050 _ACEOF
7051
7052 fi
7053 rm -f conftest*
7054
7055 cat >conftest.$ac_ext <<_ACEOF
7056 /* confdefs.h. */
7057 _ACEOF
7058 cat confdefs.h >>conftest.$ac_ext
7059 cat >>conftest.$ac_ext <<_ACEOF
7060 /* end confdefs.h. */
7061 #include <inttypes.h>
7062
7063 _ACEOF
7064 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7065 $EGREP "uint32_t" >/dev/null 2>&1; then
7066
7067 cat >>confdefs.h <<\_ACEOF
7068 #define HAVE_INT32_DEFINED 1
7069 _ACEOF
7070
7071 fi
7072 rm -f conftest*
7073
7074 cat >conftest.$ac_ext <<_ACEOF
7075 /* confdefs.h. */
7076 _ACEOF
7077 cat confdefs.h >>conftest.$ac_ext
7078 cat >>conftest.$ac_ext <<_ACEOF
7079 /* end confdefs.h. */
7080 #include <sys/types.h>
7081
7082 _ACEOF
7083 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7084 $EGREP "u_int32_t" >/dev/null 2>&1; then
7085
7086 cat >>confdefs.h <<\_ACEOF
7087 #define HAVE_BSD_INT32_DEFINED 1
7088 _ACEOF
7089
7090 fi
7091 rm -f conftest*
7092
7093 cat >conftest.$ac_ext <<_ACEOF
7094 /* confdefs.h. */
7095 _ACEOF
7096 cat confdefs.h >>conftest.$ac_ext
7097 cat >>conftest.$ac_ext <<_ACEOF
7098 /* end confdefs.h. */
7099 #include <sys/config.h>
7100
7101 _ACEOF
7102 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7103 $EGREP "u_int32_t" >/dev/null 2>&1; then
7104
7105 cat >>confdefs.h <<\_ACEOF
7106 #define HAVE_BSD_INT32_DEFINED 1
7107 _ACEOF
7108
7109 fi
7110 rm -f conftest*
7111
7112
7113
7114
7115 if test "$PLATFORM" = Win32; then
7116 USING_WIN32_PLATFORM_TRUE=
7117 USING_WIN32_PLATFORM_FALSE='#'
7118 else
7119 USING_WIN32_PLATFORM_TRUE='#'
7120 USING_WIN32_PLATFORM_FALSE=
7121 fi
7122
7123
7124
7125 if test "$PLATFORM" = Posix || test "$PLATFORM" = Ecos; then
7126 USING_POSIX_PLATFORM_TRUE=
7127 USING_POSIX_PLATFORM_FALSE='#'
7128 else
7129 USING_POSIX_PLATFORM_TRUE='#'
7130 USING_POSIX_PLATFORM_FALSE=
7131 fi
7132
7133
7134 case "$host" in
7135 *-darwin*) DARWIN_CRT=true ;;
7136 *) DARWIN_CRT=false ;;
7137 esac
7138
7139
7140 if $DARWIN_CRT; then
7141 USING_DARWIN_CRT_TRUE=
7142 USING_DARWIN_CRT_FALSE='#'
7143 else
7144 USING_DARWIN_CRT_TRUE='#'
7145 USING_DARWIN_CRT_FALSE=
7146 fi
7147
7148
7149 # These may not be defined in a non-ANS conformant embedded system.
7150 # FIXME: Should these case a runtime exception in that case?
7151 cat >conftest.$ac_ext <<_ACEOF
7152 /* confdefs.h. */
7153 _ACEOF
7154 cat confdefs.h >>conftest.$ac_ext
7155 cat >>conftest.$ac_ext <<_ACEOF
7156 /* end confdefs.h. */
7157 #include <time.h>
7158
7159 _ACEOF
7160 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7161 $EGREP "mktime" >/dev/null 2>&1; then
7162
7163 cat >>confdefs.h <<\_ACEOF
7164 #define HAVE_MKTIME 1
7165 _ACEOF
7166
7167 fi
7168 rm -f conftest*
7169
7170 cat >conftest.$ac_ext <<_ACEOF
7171 /* confdefs.h. */
7172 _ACEOF
7173 cat confdefs.h >>conftest.$ac_ext
7174 cat >>conftest.$ac_ext <<_ACEOF
7175 /* end confdefs.h. */
7176 #include <time.h>
7177
7178 _ACEOF
7179 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7180 $EGREP "localtime" >/dev/null 2>&1; then
7181
7182 cat >>confdefs.h <<\_ACEOF
7183 #define HAVE_LOCALTIME 1
7184 _ACEOF
7185
7186 fi
7187 rm -f conftest*
7188
7189
7190 # Create the subdirectory for natFile.cc, or the attempt
7191 # to create the link will fail.
7192 test -d java || mkdir java
7193 test -d java/io || mkdir java/io
7194 test -d gnu || mkdir gnu
7195 ac_config_links="$ac_config_links java/io/natFile.cc:java/io/natFile${FILE-${PLATFORM}}.cc"
7196
7197
7198 # Likewise for ConcreteProcess.java and natConcreteProcess.cc.
7199 test -d java/lang || mkdir java/lang
7200 ac_config_links="$ac_config_links java/lang/ConcreteProcess.java:java/lang/${PLATFORM}Process.java"
7201
7202 ac_config_links="$ac_config_links java/lang/natConcreteProcess.cc:java/lang/nat${PLATFORM}Process.cc"
7203
7204
7205 # Likewise for natInetAddress.cc and natVMNetworkInterface.cc.
7206 test -d java/net || mkdir java/net
7207 ac_config_links="$ac_config_links java/net/natInetAddress.cc:java/net/natInetAddress${PLATFORMNET}.cc"
7208
7209 ac_config_links="$ac_config_links java/net/natVMNetworkInterface.cc:java/net/natVMNetworkInterface${PLATFORMNET}.cc"
7210
7211
7212 # Likewise for natPlainSocketImpl.cc and natPlainDatagramSocketImpl.cc.
7213 test -d gnu/java || mkdir gnu/java
7214 test -d gnu/java/net || mkdir gnu/java/net
7215 ac_config_links="$ac_config_links gnu/java/net/natPlainSocketImpl.cc:gnu/java/net/natPlainSocketImpl${PLATFORMNET}.cc"
7216
7217 ac_config_links="$ac_config_links gnu/java/net/natPlainDatagramSocketImpl.cc:gnu/java/net/natPlainDatagramSocketImpl${PLATFORMNET}.cc"
7218
7219
7220 # Likewise for natPipeImpl.cc and natSelectorImpl.cc.
7221 test -d gnu/java/nio || mkdir gnu/java/nio
7222 ac_config_links="$ac_config_links gnu/java/nio/natPipeImpl.cc:gnu/java/nio/natPipeImpl${PLATFORM}.cc"
7223
7224 ac_config_links="$ac_config_links gnu/java/nio/natSelectorImpl.cc:gnu/java/nio/natSelectorImpl${PLATFORM}.cc"
7225
7226 test -d gnu/java/nio/channels || mkdir gnu/java/nio/channels
7227 ac_config_links="$ac_config_links gnu/java/nio/channels/natFileChannelImpl.cc:gnu/java/nio/channels/natFileChannel${FILE-${PLATFORM}}.cc"
7228
7229
7230 case "${host}" in
7231 *mingw*)
7232 SYSTEMSPEC="-lgdi32 -lws2_32"
7233 if test "${with_win32_nlsapi}" = "unicows"; then
7234 SYSTEMSPEC="-lunicows $SYSTEMSPEC"
7235 fi
7236 ;;
7237 *)
7238 SYSTEMSPEC=
7239 ;;
7240 esac
7241
7242
7243 LIBGCJTESTSPEC="-L`${PWDCMD-pwd}`/.libs -rpath `${PWDCMD-pwd}`/.libs"
7244
7245
7246
7247 # Check whether --with-system-zlib or --without-system-zlib was given.
7248 if test "${with_system_zlib+set}" = set; then
7249 withval="$with_system_zlib"
7250
7251 fi;
7252 ZLIBSPEC=
7253
7254 ZLIBTESTSPEC=
7255
7256
7257 echo "$as_me:$LINENO: checking for X" >&5
7258 echo $ECHO_N "checking for X... $ECHO_C" >&6
7259
7260
7261 # Check whether --with-x or --without-x was given.
7262 if test "${with_x+set}" = set; then
7263 withval="$with_x"
7264
7265 fi;
7266 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
7267 if test "x$with_x" = xno; then
7268 # The user explicitly disabled X.
7269 have_x=disabled
7270 else
7271 if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
7272 # Both variables are already set.
7273 have_x=yes
7274 else
7275 if test "${ac_cv_have_x+set}" = set; then
7276 echo $ECHO_N "(cached) $ECHO_C" >&6
7277 else
7278 # One or both of the vars are not set, and there is no cached value.
7279 ac_x_includes=no ac_x_libraries=no
7280 rm -fr conftest.dir
7281 if mkdir conftest.dir; then
7282 cd conftest.dir
7283 # Make sure to not put "make" in the Imakefile rules, since we grep it out.
7284 cat >Imakefile <<'_ACEOF'
7285 acfindx:
7286 @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
7287 _ACEOF
7288 if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
7289 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
7290 eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
7291 # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
7292 for ac_extension in a so sl; do
7293 if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
7294 test -f $ac_im_libdir/libX11.$ac_extension; then
7295 ac_im_usrlibdir=$ac_im_libdir; break
7296 fi
7297 done
7298 # Screen out bogus values from the imake configuration. They are
7299 # bogus both because they are the default anyway, and because
7300 # using them would break gcc on systems where it needs fixed includes.
7301 case $ac_im_incroot in
7302 /usr/include) ;;
7303 *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
7304 esac
7305 case $ac_im_usrlibdir in
7306 /usr/lib | /lib) ;;
7307 *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
7308 esac
7309 fi
7310 cd ..
7311 rm -fr conftest.dir
7312 fi
7313
7314 # Standard set of common directories for X headers.
7315 # Check X11 before X11Rn because it is often a symlink to the current release.
7316 ac_x_header_dirs='
7317 /usr/X11/include
7318 /usr/X11R6/include
7319 /usr/X11R5/include
7320 /usr/X11R4/include
7321
7322 /usr/include/X11
7323 /usr/include/X11R6
7324 /usr/include/X11R5
7325 /usr/include/X11R4
7326
7327 /usr/local/X11/include
7328 /usr/local/X11R6/include
7329 /usr/local/X11R5/include
7330 /usr/local/X11R4/include
7331
7332 /usr/local/include/X11
7333 /usr/local/include/X11R6
7334 /usr/local/include/X11R5
7335 /usr/local/include/X11R4
7336
7337 /usr/X386/include
7338 /usr/x386/include
7339 /usr/XFree86/include/X11
7340
7341 /usr/include
7342 /usr/local/include
7343 /usr/unsupported/include
7344 /usr/athena/include
7345 /usr/local/x11r5/include
7346 /usr/lpp/Xamples/include
7347
7348 /usr/openwin/include
7349 /usr/openwin/share/include'
7350
7351 if test "$ac_x_includes" = no; then
7352 # Guess where to find include files, by looking for Intrinsic.h.
7353 # First, try using that file with no special directory specified.
7354 cat >conftest.$ac_ext <<_ACEOF
7355 /* confdefs.h. */
7356 _ACEOF
7357 cat confdefs.h >>conftest.$ac_ext
7358 cat >>conftest.$ac_ext <<_ACEOF
7359 /* end confdefs.h. */
7360 #include <X11/Intrinsic.h>
7361 _ACEOF
7362 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7363 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7364 ac_status=$?
7365 grep -v '^ *+' conftest.er1 >conftest.err
7366 rm -f conftest.er1
7367 cat conftest.err >&5
7368 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7369 (exit $ac_status); } >/dev/null; then
7370 if test -s conftest.err; then
7371 ac_cpp_err=$ac_c_preproc_warn_flag
7372 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7373 else
7374 ac_cpp_err=
7375 fi
7376 else
7377 ac_cpp_err=yes
7378 fi
7379 if test -z "$ac_cpp_err"; then
7380 # We can compile using X headers with no special include directory.
7381 ac_x_includes=
7382 else
7383 echo "$as_me: failed program was:" >&5
7384 sed 's/^/| /' conftest.$ac_ext >&5
7385
7386 for ac_dir in $ac_x_header_dirs; do
7387 if test -r "$ac_dir/X11/Intrinsic.h"; then
7388 ac_x_includes=$ac_dir
7389 break
7390 fi
7391 done
7392 fi
7393 rm -f conftest.err conftest.$ac_ext
7394 fi # $ac_x_includes = no
7395
7396 if test "$ac_x_libraries" = no; then
7397 # Check for the libraries.
7398 # See if we find them without any special options.
7399 # Don't add to $LIBS permanently.
7400 ac_save_LIBS=$LIBS
7401 LIBS="-lXt $LIBS"
7402 if test x$gcc_no_link = xyes; then
7403 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
7404 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
7405 { (exit 1); exit 1; }; }
7406 fi
7407 cat >conftest.$ac_ext <<_ACEOF
7408 /* confdefs.h. */
7409 _ACEOF
7410 cat confdefs.h >>conftest.$ac_ext
7411 cat >>conftest.$ac_ext <<_ACEOF
7412 /* end confdefs.h. */
7413 #include <X11/Intrinsic.h>
7414 int
7415 main ()
7416 {
7417 XtMalloc (0)
7418 ;
7419 return 0;
7420 }
7421 _ACEOF
7422 rm -f conftest.$ac_objext conftest$ac_exeext
7423 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7424 (eval $ac_link) 2>conftest.er1
7425 ac_status=$?
7426 grep -v '^ *+' conftest.er1 >conftest.err
7427 rm -f conftest.er1
7428 cat conftest.err >&5
7429 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7430 (exit $ac_status); } &&
7431 { ac_try='test -z "$ac_c_werror_flag"
7432 || test ! -s conftest.err'
7433 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7434 (eval $ac_try) 2>&5
7435 ac_status=$?
7436 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7437 (exit $ac_status); }; } &&
7438 { ac_try='test -s conftest$ac_exeext'
7439 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7440 (eval $ac_try) 2>&5
7441 ac_status=$?
7442 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7443 (exit $ac_status); }; }; then
7444 LIBS=$ac_save_LIBS
7445 # We can link X programs with no special library path.
7446 ac_x_libraries=
7447 else
7448 echo "$as_me: failed program was:" >&5
7449 sed 's/^/| /' conftest.$ac_ext >&5
7450
7451 LIBS=$ac_save_LIBS
7452 for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
7453 do
7454 # Don't even attempt the hair of trying to link an X program!
7455 for ac_extension in a so sl; do
7456 if test -r $ac_dir/libXt.$ac_extension; then
7457 ac_x_libraries=$ac_dir
7458 break 2
7459 fi
7460 done
7461 done
7462 fi
7463 rm -f conftest.err conftest.$ac_objext \
7464 conftest$ac_exeext conftest.$ac_ext
7465 fi # $ac_x_libraries = no
7466
7467 if test "$ac_x_includes" = no || test "$ac_x_libraries" = no; then
7468 # Didn't find X anywhere. Cache the known absence of X.
7469 ac_cv_have_x="have_x=no"
7470 else
7471 # Record where we found X for the cache.
7472 ac_cv_have_x="have_x=yes \
7473 ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
7474 fi
7475 fi
7476
7477 fi
7478 eval "$ac_cv_have_x"
7479 fi # $with_x != no
7480
7481 if test "$have_x" != yes; then
7482 echo "$as_me:$LINENO: result: $have_x" >&5
7483 echo "${ECHO_T}$have_x" >&6
7484 no_x=yes
7485 else
7486 # If each of the values was on the command line, it overrides each guess.
7487 test "x$x_includes" = xNONE && x_includes=$ac_x_includes
7488 test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
7489 # Update the cache value to reflect the command line values.
7490 ac_cv_have_x="have_x=yes \
7491 ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
7492 echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5
7493 echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6
7494 fi
7495
7496 if test "$no_x" = yes; then
7497 # Not all programs may use this symbol, but it does not hurt to define it.
7498
7499 cat >>confdefs.h <<\_ACEOF
7500 #define X_DISPLAY_MISSING 1
7501 _ACEOF
7502
7503 X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
7504 else
7505 if test -n "$x_includes"; then
7506 X_CFLAGS="$X_CFLAGS -I$x_includes"
7507 fi
7508
7509 # It would also be nice to do this for all -L options, not just this one.
7510 if test -n "$x_libraries"; then
7511 X_LIBS="$X_LIBS -L$x_libraries"
7512 # For Solaris; some versions of Sun CC require a space after -R and
7513 # others require no space. Words are not sufficient . . . .
7514 case `(uname -sr) 2>/dev/null` in
7515 "SunOS 5"*)
7516 echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5
7517 echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6
7518 ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
7519 if test x$gcc_no_link = xyes; then
7520 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
7521 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
7522 { (exit 1); exit 1; }; }
7523 fi
7524 cat >conftest.$ac_ext <<_ACEOF
7525 /* confdefs.h. */
7526 _ACEOF
7527 cat confdefs.h >>conftest.$ac_ext
7528 cat >>conftest.$ac_ext <<_ACEOF
7529 /* end confdefs.h. */
7530
7531 int
7532 main ()
7533 {
7534
7535 ;
7536 return 0;
7537 }
7538 _ACEOF
7539 rm -f conftest.$ac_objext conftest$ac_exeext
7540 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7541 (eval $ac_link) 2>conftest.er1
7542 ac_status=$?
7543 grep -v '^ *+' conftest.er1 >conftest.err
7544 rm -f conftest.er1
7545 cat conftest.err >&5
7546 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7547 (exit $ac_status); } &&
7548 { ac_try='test -z "$ac_c_werror_flag"
7549 || test ! -s conftest.err'
7550 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7551 (eval $ac_try) 2>&5
7552 ac_status=$?
7553 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7554 (exit $ac_status); }; } &&
7555 { ac_try='test -s conftest$ac_exeext'
7556 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7557 (eval $ac_try) 2>&5
7558 ac_status=$?
7559 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7560 (exit $ac_status); }; }; then
7561 ac_R_nospace=yes
7562 else
7563 echo "$as_me: failed program was:" >&5
7564 sed 's/^/| /' conftest.$ac_ext >&5
7565
7566 ac_R_nospace=no
7567 fi
7568 rm -f conftest.err conftest.$ac_objext \
7569 conftest$ac_exeext conftest.$ac_ext
7570 if test $ac_R_nospace = yes; then
7571 echo "$as_me:$LINENO: result: no" >&5
7572 echo "${ECHO_T}no" >&6
7573 X_LIBS="$X_LIBS -R$x_libraries"
7574 else
7575 LIBS="$ac_xsave_LIBS -R $x_libraries"
7576 if test x$gcc_no_link = xyes; then
7577 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
7578 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
7579 { (exit 1); exit 1; }; }
7580 fi
7581 cat >conftest.$ac_ext <<_ACEOF
7582 /* confdefs.h. */
7583 _ACEOF
7584 cat confdefs.h >>conftest.$ac_ext
7585 cat >>conftest.$ac_ext <<_ACEOF
7586 /* end confdefs.h. */
7587
7588 int
7589 main ()
7590 {
7591
7592 ;
7593 return 0;
7594 }
7595 _ACEOF
7596 rm -f conftest.$ac_objext conftest$ac_exeext
7597 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7598 (eval $ac_link) 2>conftest.er1
7599 ac_status=$?
7600 grep -v '^ *+' conftest.er1 >conftest.err
7601 rm -f conftest.er1
7602 cat conftest.err >&5
7603 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7604 (exit $ac_status); } &&
7605 { ac_try='test -z "$ac_c_werror_flag"
7606 || test ! -s conftest.err'
7607 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7608 (eval $ac_try) 2>&5
7609 ac_status=$?
7610 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7611 (exit $ac_status); }; } &&
7612 { ac_try='test -s conftest$ac_exeext'
7613 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7614 (eval $ac_try) 2>&5
7615 ac_status=$?
7616 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7617 (exit $ac_status); }; }; then
7618 ac_R_space=yes
7619 else
7620 echo "$as_me: failed program was:" >&5
7621 sed 's/^/| /' conftest.$ac_ext >&5
7622
7623 ac_R_space=no
7624 fi
7625 rm -f conftest.err conftest.$ac_objext \
7626 conftest$ac_exeext conftest.$ac_ext
7627 if test $ac_R_space = yes; then
7628 echo "$as_me:$LINENO: result: yes" >&5
7629 echo "${ECHO_T}yes" >&6
7630 X_LIBS="$X_LIBS -R $x_libraries"
7631 else
7632 echo "$as_me:$LINENO: result: neither works" >&5
7633 echo "${ECHO_T}neither works" >&6
7634 fi
7635 fi
7636 LIBS=$ac_xsave_LIBS
7637 esac
7638 fi
7639
7640 # Check for system-dependent libraries X programs must link with.
7641 # Do this before checking for the system-independent R6 libraries
7642 # (-lICE), since we may need -lsocket or whatever for X linking.
7643
7644 if test "$ISC" = yes; then
7645 X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
7646 else
7647 # Martyn Johnson says this is needed for Ultrix, if the X
7648 # libraries were built with DECnet support. And Karl Berry says
7649 # the Alpha needs dnet_stub (dnet does not exist).
7650 ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
7651 if test x$gcc_no_link = xyes; then
7652 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
7653 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
7654 { (exit 1); exit 1; }; }
7655 fi
7656 cat >conftest.$ac_ext <<_ACEOF
7657 /* confdefs.h. */
7658 _ACEOF
7659 cat confdefs.h >>conftest.$ac_ext
7660 cat >>conftest.$ac_ext <<_ACEOF
7661 /* end confdefs.h. */
7662
7663 /* Override any gcc2 internal prototype to avoid an error. */
7664 #ifdef __cplusplus
7665 extern "C"
7666 #endif
7667 /* We use char because int might match the return type of a gcc2
7668 builtin and then its argument prototype would still apply. */
7669 char XOpenDisplay ();
7670 int
7671 main ()
7672 {
7673 XOpenDisplay ();
7674 ;
7675 return 0;
7676 }
7677 _ACEOF
7678 rm -f conftest.$ac_objext conftest$ac_exeext
7679 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7680 (eval $ac_link) 2>conftest.er1
7681 ac_status=$?
7682 grep -v '^ *+' conftest.er1 >conftest.err
7683 rm -f conftest.er1
7684 cat conftest.err >&5
7685 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7686 (exit $ac_status); } &&
7687 { ac_try='test -z "$ac_c_werror_flag"
7688 || test ! -s conftest.err'
7689 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7690 (eval $ac_try) 2>&5
7691 ac_status=$?
7692 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7693 (exit $ac_status); }; } &&
7694 { ac_try='test -s conftest$ac_exeext'
7695 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7696 (eval $ac_try) 2>&5
7697 ac_status=$?
7698 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7699 (exit $ac_status); }; }; then
7700 :
7701 else
7702 echo "$as_me: failed program was:" >&5
7703 sed 's/^/| /' conftest.$ac_ext >&5
7704
7705 echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5
7706 echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6
7707 if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then
7708 echo $ECHO_N "(cached) $ECHO_C" >&6
7709 else
7710 ac_check_lib_save_LIBS=$LIBS
7711 LIBS="-ldnet $LIBS"
7712 if test x$gcc_no_link = xyes; then
7713 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
7714 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
7715 { (exit 1); exit 1; }; }
7716 fi
7717 cat >conftest.$ac_ext <<_ACEOF
7718 /* confdefs.h. */
7719 _ACEOF
7720 cat confdefs.h >>conftest.$ac_ext
7721 cat >>conftest.$ac_ext <<_ACEOF
7722 /* end confdefs.h. */
7723
7724 /* Override any gcc2 internal prototype to avoid an error. */
7725 #ifdef __cplusplus
7726 extern "C"
7727 #endif
7728 /* We use char because int might match the return type of a gcc2
7729 builtin and then its argument prototype would still apply. */
7730 char dnet_ntoa ();
7731 int
7732 main ()
7733 {
7734 dnet_ntoa ();
7735 ;
7736 return 0;
7737 }
7738 _ACEOF
7739 rm -f conftest.$ac_objext conftest$ac_exeext
7740 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7741 (eval $ac_link) 2>conftest.er1
7742 ac_status=$?
7743 grep -v '^ *+' conftest.er1 >conftest.err
7744 rm -f conftest.er1
7745 cat conftest.err >&5
7746 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7747 (exit $ac_status); } &&
7748 { ac_try='test -z "$ac_c_werror_flag"
7749 || test ! -s conftest.err'
7750 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7751 (eval $ac_try) 2>&5
7752 ac_status=$?
7753 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7754 (exit $ac_status); }; } &&
7755 { ac_try='test -s conftest$ac_exeext'
7756 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7757 (eval $ac_try) 2>&5
7758 ac_status=$?
7759 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7760 (exit $ac_status); }; }; then
7761 ac_cv_lib_dnet_dnet_ntoa=yes
7762 else
7763 echo "$as_me: failed program was:" >&5
7764 sed 's/^/| /' conftest.$ac_ext >&5
7765
7766 ac_cv_lib_dnet_dnet_ntoa=no
7767 fi
7768 rm -f conftest.err conftest.$ac_objext \
7769 conftest$ac_exeext conftest.$ac_ext
7770 LIBS=$ac_check_lib_save_LIBS
7771 fi
7772 echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
7773 echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6
7774 if test $ac_cv_lib_dnet_dnet_ntoa = yes; then
7775 X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
7776 fi
7777
7778 if test $ac_cv_lib_dnet_dnet_ntoa = no; then
7779 echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5
7780 echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6
7781 if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then
7782 echo $ECHO_N "(cached) $ECHO_C" >&6
7783 else
7784 ac_check_lib_save_LIBS=$LIBS
7785 LIBS="-ldnet_stub $LIBS"
7786 if test x$gcc_no_link = xyes; then
7787 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
7788 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
7789 { (exit 1); exit 1; }; }
7790 fi
7791 cat >conftest.$ac_ext <<_ACEOF
7792 /* confdefs.h. */
7793 _ACEOF
7794 cat confdefs.h >>conftest.$ac_ext
7795 cat >>conftest.$ac_ext <<_ACEOF
7796 /* end confdefs.h. */
7797
7798 /* Override any gcc2 internal prototype to avoid an error. */
7799 #ifdef __cplusplus
7800 extern "C"
7801 #endif
7802 /* We use char because int might match the return type of a gcc2
7803 builtin and then its argument prototype would still apply. */
7804 char dnet_ntoa ();
7805 int
7806 main ()
7807 {
7808 dnet_ntoa ();
7809 ;
7810 return 0;
7811 }
7812 _ACEOF
7813 rm -f conftest.$ac_objext conftest$ac_exeext
7814 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7815 (eval $ac_link) 2>conftest.er1
7816 ac_status=$?
7817 grep -v '^ *+' conftest.er1 >conftest.err
7818 rm -f conftest.er1
7819 cat conftest.err >&5
7820 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7821 (exit $ac_status); } &&
7822 { ac_try='test -z "$ac_c_werror_flag"
7823 || test ! -s conftest.err'
7824 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7825 (eval $ac_try) 2>&5
7826 ac_status=$?
7827 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7828 (exit $ac_status); }; } &&
7829 { ac_try='test -s conftest$ac_exeext'
7830 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7831 (eval $ac_try) 2>&5
7832 ac_status=$?
7833 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7834 (exit $ac_status); }; }; then
7835 ac_cv_lib_dnet_stub_dnet_ntoa=yes
7836 else
7837 echo "$as_me: failed program was:" >&5
7838 sed 's/^/| /' conftest.$ac_ext >&5
7839
7840 ac_cv_lib_dnet_stub_dnet_ntoa=no
7841 fi
7842 rm -f conftest.err conftest.$ac_objext \
7843 conftest$ac_exeext conftest.$ac_ext
7844 LIBS=$ac_check_lib_save_LIBS
7845 fi
7846 echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
7847 echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6
7848 if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then
7849 X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
7850 fi
7851
7852 fi
7853 fi
7854 rm -f conftest.err conftest.$ac_objext \
7855 conftest$ac_exeext conftest.$ac_ext
7856 LIBS="$ac_xsave_LIBS"
7857
7858 # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
7859 # to get the SysV transport functions.
7860 # Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
7861 # needs -lnsl.
7862 # The nsl library prevents programs from opening the X display
7863 # on Irix 5.2, according to T.E. Dickey.
7864 # The functions gethostbyname, getservbyname, and inet_addr are
7865 # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
7866 echo "$as_me:$LINENO: checking for gethostbyname" >&5
7867 echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
7868 if test "${ac_cv_func_gethostbyname+set}" = set; then
7869 echo $ECHO_N "(cached) $ECHO_C" >&6
7870 else
7871 if test x$gcc_no_link = xyes; then
7872 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
7873 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
7874 { (exit 1); exit 1; }; }
7875 fi
7876 cat >conftest.$ac_ext <<_ACEOF
7877 /* confdefs.h. */
7878 _ACEOF
7879 cat confdefs.h >>conftest.$ac_ext
7880 cat >>conftest.$ac_ext <<_ACEOF
7881 /* end confdefs.h. */
7882 /* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
7883 For example, HP-UX 11i <limits.h> declares gettimeofday. */
7884 #define gethostbyname innocuous_gethostbyname
7885
7886 /* System header to define __stub macros and hopefully few prototypes,
7887 which can conflict with char gethostbyname (); below.
7888 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7889 <limits.h> exists even on freestanding compilers. */
7890
7891 #ifdef __STDC__
7892 # include <limits.h>
7893 #else
7894 # include <assert.h>
7895 #endif
7896
7897 #undef gethostbyname
7898
7899 /* Override any gcc2 internal prototype to avoid an error. */
7900 #ifdef __cplusplus
7901 extern "C"
7902 {
7903 #endif
7904 /* We use char because int might match the return type of a gcc2
7905 builtin and then its argument prototype would still apply. */
7906 char gethostbyname ();
7907 /* The GNU C library defines this for functions which it implements
7908 to always fail with ENOSYS. Some functions are actually named
7909 something starting with __ and the normal name is an alias. */
7910 #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
7911 choke me
7912 #else
7913 char (*f) () = gethostbyname;
7914 #endif
7915 #ifdef __cplusplus
7916 }
7917 #endif
7918
7919 int
7920 main ()
7921 {
7922 return f != gethostbyname;
7923 ;
7924 return 0;
7925 }
7926 _ACEOF
7927 rm -f conftest.$ac_objext conftest$ac_exeext
7928 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7929 (eval $ac_link) 2>conftest.er1
7930 ac_status=$?
7931 grep -v '^ *+' conftest.er1 >conftest.err
7932 rm -f conftest.er1
7933 cat conftest.err >&5
7934 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7935 (exit $ac_status); } &&
7936 { ac_try='test -z "$ac_c_werror_flag"
7937 || test ! -s conftest.err'
7938 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7939 (eval $ac_try) 2>&5
7940 ac_status=$?
7941 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7942 (exit $ac_status); }; } &&
7943 { ac_try='test -s conftest$ac_exeext'
7944 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7945 (eval $ac_try) 2>&5
7946 ac_status=$?
7947 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7948 (exit $ac_status); }; }; then
7949 ac_cv_func_gethostbyname=yes
7950 else
7951 echo "$as_me: failed program was:" >&5
7952 sed 's/^/| /' conftest.$ac_ext >&5
7953
7954 ac_cv_func_gethostbyname=no
7955 fi
7956 rm -f conftest.err conftest.$ac_objext \
7957 conftest$ac_exeext conftest.$ac_ext
7958 fi
7959 echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
7960 echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
7961
7962 if test $ac_cv_func_gethostbyname = no; then
7963 echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
7964 echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
7965 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
7966 echo $ECHO_N "(cached) $ECHO_C" >&6
7967 else
7968 ac_check_lib_save_LIBS=$LIBS
7969 LIBS="-lnsl $LIBS"
7970 if test x$gcc_no_link = xyes; then
7971 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
7972 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
7973 { (exit 1); exit 1; }; }
7974 fi
7975 cat >conftest.$ac_ext <<_ACEOF
7976 /* confdefs.h. */
7977 _ACEOF
7978 cat confdefs.h >>conftest.$ac_ext
7979 cat >>conftest.$ac_ext <<_ACEOF
7980 /* end confdefs.h. */
7981
7982 /* Override any gcc2 internal prototype to avoid an error. */
7983 #ifdef __cplusplus
7984 extern "C"
7985 #endif
7986 /* We use char because int might match the return type of a gcc2
7987 builtin and then its argument prototype would still apply. */
7988 char gethostbyname ();
7989 int
7990 main ()
7991 {
7992 gethostbyname ();
7993 ;
7994 return 0;
7995 }
7996 _ACEOF
7997 rm -f conftest.$ac_objext conftest$ac_exeext
7998 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7999 (eval $ac_link) 2>conftest.er1
8000 ac_status=$?
8001 grep -v '^ *+' conftest.er1 >conftest.err
8002 rm -f conftest.er1
8003 cat conftest.err >&5
8004 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8005 (exit $ac_status); } &&
8006 { ac_try='test -z "$ac_c_werror_flag"
8007 || test ! -s conftest.err'
8008 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8009 (eval $ac_try) 2>&5
8010 ac_status=$?
8011 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8012 (exit $ac_status); }; } &&
8013 { ac_try='test -s conftest$ac_exeext'
8014 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8015 (eval $ac_try) 2>&5
8016 ac_status=$?
8017 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8018 (exit $ac_status); }; }; then
8019 ac_cv_lib_nsl_gethostbyname=yes
8020 else
8021 echo "$as_me: failed program was:" >&5
8022 sed 's/^/| /' conftest.$ac_ext >&5
8023
8024 ac_cv_lib_nsl_gethostbyname=no
8025 fi
8026 rm -f conftest.err conftest.$ac_objext \
8027 conftest$ac_exeext conftest.$ac_ext
8028 LIBS=$ac_check_lib_save_LIBS
8029 fi
8030 echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
8031 echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
8032 if test $ac_cv_lib_nsl_gethostbyname = yes; then
8033 X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
8034 fi
8035
8036 if test $ac_cv_lib_nsl_gethostbyname = no; then
8037 echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
8038 echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6
8039 if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
8040 echo $ECHO_N "(cached) $ECHO_C" >&6
8041 else
8042 ac_check_lib_save_LIBS=$LIBS
8043 LIBS="-lbsd $LIBS"
8044 if test x$gcc_no_link = xyes; then
8045 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
8046 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
8047 { (exit 1); exit 1; }; }
8048 fi
8049 cat >conftest.$ac_ext <<_ACEOF
8050 /* confdefs.h. */
8051 _ACEOF
8052 cat confdefs.h >>conftest.$ac_ext
8053 cat >>conftest.$ac_ext <<_ACEOF
8054 /* end confdefs.h. */
8055
8056 /* Override any gcc2 internal prototype to avoid an error. */
8057 #ifdef __cplusplus
8058 extern "C"
8059 #endif
8060 /* We use char because int might match the return type of a gcc2
8061 builtin and then its argument prototype would still apply. */
8062 char gethostbyname ();
8063 int
8064 main ()
8065 {
8066 gethostbyname ();
8067 ;
8068 return 0;
8069 }
8070 _ACEOF
8071 rm -f conftest.$ac_objext conftest$ac_exeext
8072 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8073 (eval $ac_link) 2>conftest.er1
8074 ac_status=$?
8075 grep -v '^ *+' conftest.er1 >conftest.err
8076 rm -f conftest.er1
8077 cat conftest.err >&5
8078 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8079 (exit $ac_status); } &&
8080 { ac_try='test -z "$ac_c_werror_flag"
8081 || test ! -s conftest.err'
8082 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8083 (eval $ac_try) 2>&5
8084 ac_status=$?
8085 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8086 (exit $ac_status); }; } &&
8087 { ac_try='test -s conftest$ac_exeext'
8088 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8089 (eval $ac_try) 2>&5
8090 ac_status=$?
8091 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8092 (exit $ac_status); }; }; then
8093 ac_cv_lib_bsd_gethostbyname=yes
8094 else
8095 echo "$as_me: failed program was:" >&5
8096 sed 's/^/| /' conftest.$ac_ext >&5
8097
8098 ac_cv_lib_bsd_gethostbyname=no
8099 fi
8100 rm -f conftest.err conftest.$ac_objext \
8101 conftest$ac_exeext conftest.$ac_ext
8102 LIBS=$ac_check_lib_save_LIBS
8103 fi
8104 echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5
8105 echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6
8106 if test $ac_cv_lib_bsd_gethostbyname = yes; then
8107 X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
8108 fi
8109
8110 fi
8111 fi
8112
8113 # lieder@skyler.mavd.honeywell.com says without -lsocket,
8114 # socket/setsockopt and other routines are undefined under SCO ODT
8115 # 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
8116 # on later versions), says Simon Leinen: it contains gethostby*
8117 # variants that don't use the name server (or something). -lsocket
8118 # must be given before -lnsl if both are needed. We assume that
8119 # if connect needs -lnsl, so does gethostbyname.
8120 echo "$as_me:$LINENO: checking for connect" >&5
8121 echo $ECHO_N "checking for connect... $ECHO_C" >&6
8122 if test "${ac_cv_func_connect+set}" = set; then
8123 echo $ECHO_N "(cached) $ECHO_C" >&6
8124 else
8125 if test x$gcc_no_link = xyes; then
8126 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
8127 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
8128 { (exit 1); exit 1; }; }
8129 fi
8130 cat >conftest.$ac_ext <<_ACEOF
8131 /* confdefs.h. */
8132 _ACEOF
8133 cat confdefs.h >>conftest.$ac_ext
8134 cat >>conftest.$ac_ext <<_ACEOF
8135 /* end confdefs.h. */
8136 /* Define connect to an innocuous variant, in case <limits.h> declares connect.
8137 For example, HP-UX 11i <limits.h> declares gettimeofday. */
8138 #define connect innocuous_connect
8139
8140 /* System header to define __stub macros and hopefully few prototypes,
8141 which can conflict with char connect (); below.
8142 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8143 <limits.h> exists even on freestanding compilers. */
8144
8145 #ifdef __STDC__
8146 # include <limits.h>
8147 #else
8148 # include <assert.h>
8149 #endif
8150
8151 #undef connect
8152
8153 /* Override any gcc2 internal prototype to avoid an error. */
8154 #ifdef __cplusplus
8155 extern "C"
8156 {
8157 #endif
8158 /* We use char because int might match the return type of a gcc2
8159 builtin and then its argument prototype would still apply. */
8160 char connect ();
8161 /* The GNU C library defines this for functions which it implements
8162 to always fail with ENOSYS. Some functions are actually named
8163 something starting with __ and the normal name is an alias. */
8164 #if defined (__stub_connect) || defined (__stub___connect)
8165 choke me
8166 #else
8167 char (*f) () = connect;
8168 #endif
8169 #ifdef __cplusplus
8170 }
8171 #endif
8172
8173 int
8174 main ()
8175 {
8176 return f != connect;
8177 ;
8178 return 0;
8179 }
8180 _ACEOF
8181 rm -f conftest.$ac_objext conftest$ac_exeext
8182 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8183 (eval $ac_link) 2>conftest.er1
8184 ac_status=$?
8185 grep -v '^ *+' conftest.er1 >conftest.err
8186 rm -f conftest.er1
8187 cat conftest.err >&5
8188 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8189 (exit $ac_status); } &&
8190 { ac_try='test -z "$ac_c_werror_flag"
8191 || test ! -s conftest.err'
8192 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8193 (eval $ac_try) 2>&5
8194 ac_status=$?
8195 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8196 (exit $ac_status); }; } &&
8197 { ac_try='test -s conftest$ac_exeext'
8198 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8199 (eval $ac_try) 2>&5
8200 ac_status=$?
8201 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8202 (exit $ac_status); }; }; then
8203 ac_cv_func_connect=yes
8204 else
8205 echo "$as_me: failed program was:" >&5
8206 sed 's/^/| /' conftest.$ac_ext >&5
8207
8208 ac_cv_func_connect=no
8209 fi
8210 rm -f conftest.err conftest.$ac_objext \
8211 conftest$ac_exeext conftest.$ac_ext
8212 fi
8213 echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
8214 echo "${ECHO_T}$ac_cv_func_connect" >&6
8215
8216 if test $ac_cv_func_connect = no; then
8217 echo "$as_me:$LINENO: checking for connect in -lsocket" >&5
8218 echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6
8219 if test "${ac_cv_lib_socket_connect+set}" = set; then
8220 echo $ECHO_N "(cached) $ECHO_C" >&6
8221 else
8222 ac_check_lib_save_LIBS=$LIBS
8223 LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
8224 if test x$gcc_no_link = xyes; then
8225 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
8226 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
8227 { (exit 1); exit 1; }; }
8228 fi
8229 cat >conftest.$ac_ext <<_ACEOF
8230 /* confdefs.h. */
8231 _ACEOF
8232 cat confdefs.h >>conftest.$ac_ext
8233 cat >>conftest.$ac_ext <<_ACEOF
8234 /* end confdefs.h. */
8235
8236 /* Override any gcc2 internal prototype to avoid an error. */
8237 #ifdef __cplusplus
8238 extern "C"
8239 #endif
8240 /* We use char because int might match the return type of a gcc2
8241 builtin and then its argument prototype would still apply. */
8242 char connect ();
8243 int
8244 main ()
8245 {
8246 connect ();
8247 ;
8248 return 0;
8249 }
8250 _ACEOF
8251 rm -f conftest.$ac_objext conftest$ac_exeext
8252 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8253 (eval $ac_link) 2>conftest.er1
8254 ac_status=$?
8255 grep -v '^ *+' conftest.er1 >conftest.err
8256 rm -f conftest.er1
8257 cat conftest.err >&5
8258 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8259 (exit $ac_status); } &&
8260 { ac_try='test -z "$ac_c_werror_flag"
8261 || test ! -s conftest.err'
8262 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8263 (eval $ac_try) 2>&5
8264 ac_status=$?
8265 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8266 (exit $ac_status); }; } &&
8267 { ac_try='test -s conftest$ac_exeext'
8268 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8269 (eval $ac_try) 2>&5
8270 ac_status=$?
8271 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8272 (exit $ac_status); }; }; then
8273 ac_cv_lib_socket_connect=yes
8274 else
8275 echo "$as_me: failed program was:" >&5
8276 sed 's/^/| /' conftest.$ac_ext >&5
8277
8278 ac_cv_lib_socket_connect=no
8279 fi
8280 rm -f conftest.err conftest.$ac_objext \
8281 conftest$ac_exeext conftest.$ac_ext
8282 LIBS=$ac_check_lib_save_LIBS
8283 fi
8284 echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5
8285 echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6
8286 if test $ac_cv_lib_socket_connect = yes; then
8287 X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
8288 fi
8289
8290 fi
8291
8292 # Guillermo Gomez says -lposix is necessary on A/UX.
8293 echo "$as_me:$LINENO: checking for remove" >&5
8294 echo $ECHO_N "checking for remove... $ECHO_C" >&6
8295 if test "${ac_cv_func_remove+set}" = set; then
8296 echo $ECHO_N "(cached) $ECHO_C" >&6
8297 else
8298 if test x$gcc_no_link = xyes; then
8299 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
8300 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
8301 { (exit 1); exit 1; }; }
8302 fi
8303 cat >conftest.$ac_ext <<_ACEOF
8304 /* confdefs.h. */
8305 _ACEOF
8306 cat confdefs.h >>conftest.$ac_ext
8307 cat >>conftest.$ac_ext <<_ACEOF
8308 /* end confdefs.h. */
8309 /* Define remove to an innocuous variant, in case <limits.h> declares remove.
8310 For example, HP-UX 11i <limits.h> declares gettimeofday. */
8311 #define remove innocuous_remove
8312
8313 /* System header to define __stub macros and hopefully few prototypes,
8314 which can conflict with char remove (); below.
8315 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8316 <limits.h> exists even on freestanding compilers. */
8317
8318 #ifdef __STDC__
8319 # include <limits.h>
8320 #else
8321 # include <assert.h>
8322 #endif
8323
8324 #undef remove
8325
8326 /* Override any gcc2 internal prototype to avoid an error. */
8327 #ifdef __cplusplus
8328 extern "C"
8329 {
8330 #endif
8331 /* We use char because int might match the return type of a gcc2
8332 builtin and then its argument prototype would still apply. */
8333 char remove ();
8334 /* The GNU C library defines this for functions which it implements
8335 to always fail with ENOSYS. Some functions are actually named
8336 something starting with __ and the normal name is an alias. */
8337 #if defined (__stub_remove) || defined (__stub___remove)
8338 choke me
8339 #else
8340 char (*f) () = remove;
8341 #endif
8342 #ifdef __cplusplus
8343 }
8344 #endif
8345
8346 int
8347 main ()
8348 {
8349 return f != remove;
8350 ;
8351 return 0;
8352 }
8353 _ACEOF
8354 rm -f conftest.$ac_objext conftest$ac_exeext
8355 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8356 (eval $ac_link) 2>conftest.er1
8357 ac_status=$?
8358 grep -v '^ *+' conftest.er1 >conftest.err
8359 rm -f conftest.er1
8360 cat conftest.err >&5
8361 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8362 (exit $ac_status); } &&
8363 { ac_try='test -z "$ac_c_werror_flag"
8364 || test ! -s conftest.err'
8365 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8366 (eval $ac_try) 2>&5
8367 ac_status=$?
8368 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8369 (exit $ac_status); }; } &&
8370 { ac_try='test -s conftest$ac_exeext'
8371 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8372 (eval $ac_try) 2>&5
8373 ac_status=$?
8374 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8375 (exit $ac_status); }; }; then
8376 ac_cv_func_remove=yes
8377 else
8378 echo "$as_me: failed program was:" >&5
8379 sed 's/^/| /' conftest.$ac_ext >&5
8380
8381 ac_cv_func_remove=no
8382 fi
8383 rm -f conftest.err conftest.$ac_objext \
8384 conftest$ac_exeext conftest.$ac_ext
8385 fi
8386 echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
8387 echo "${ECHO_T}$ac_cv_func_remove" >&6
8388
8389 if test $ac_cv_func_remove = no; then
8390 echo "$as_me:$LINENO: checking for remove in -lposix" >&5
8391 echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6
8392 if test "${ac_cv_lib_posix_remove+set}" = set; then
8393 echo $ECHO_N "(cached) $ECHO_C" >&6
8394 else
8395 ac_check_lib_save_LIBS=$LIBS
8396 LIBS="-lposix $LIBS"
8397 if test x$gcc_no_link = xyes; then
8398 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
8399 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
8400 { (exit 1); exit 1; }; }
8401 fi
8402 cat >conftest.$ac_ext <<_ACEOF
8403 /* confdefs.h. */
8404 _ACEOF
8405 cat confdefs.h >>conftest.$ac_ext
8406 cat >>conftest.$ac_ext <<_ACEOF
8407 /* end confdefs.h. */
8408
8409 /* Override any gcc2 internal prototype to avoid an error. */
8410 #ifdef __cplusplus
8411 extern "C"
8412 #endif
8413 /* We use char because int might match the return type of a gcc2
8414 builtin and then its argument prototype would still apply. */
8415 char remove ();
8416 int
8417 main ()
8418 {
8419 remove ();
8420 ;
8421 return 0;
8422 }
8423 _ACEOF
8424 rm -f conftest.$ac_objext conftest$ac_exeext
8425 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8426 (eval $ac_link) 2>conftest.er1
8427 ac_status=$?
8428 grep -v '^ *+' conftest.er1 >conftest.err
8429 rm -f conftest.er1
8430 cat conftest.err >&5
8431 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8432 (exit $ac_status); } &&
8433 { ac_try='test -z "$ac_c_werror_flag"
8434 || test ! -s conftest.err'
8435 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8436 (eval $ac_try) 2>&5
8437 ac_status=$?
8438 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8439 (exit $ac_status); }; } &&
8440 { ac_try='test -s conftest$ac_exeext'
8441 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8442 (eval $ac_try) 2>&5
8443 ac_status=$?
8444 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8445 (exit $ac_status); }; }; then
8446 ac_cv_lib_posix_remove=yes
8447 else
8448 echo "$as_me: failed program was:" >&5
8449 sed 's/^/| /' conftest.$ac_ext >&5
8450
8451 ac_cv_lib_posix_remove=no
8452 fi
8453 rm -f conftest.err conftest.$ac_objext \
8454 conftest$ac_exeext conftest.$ac_ext
8455 LIBS=$ac_check_lib_save_LIBS
8456 fi
8457 echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
8458 echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6
8459 if test $ac_cv_lib_posix_remove = yes; then
8460 X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
8461 fi
8462
8463 fi
8464
8465 # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
8466 echo "$as_me:$LINENO: checking for shmat" >&5
8467 echo $ECHO_N "checking for shmat... $ECHO_C" >&6
8468 if test "${ac_cv_func_shmat+set}" = set; then
8469 echo $ECHO_N "(cached) $ECHO_C" >&6
8470 else
8471 if test x$gcc_no_link = xyes; then
8472 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
8473 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
8474 { (exit 1); exit 1; }; }
8475 fi
8476 cat >conftest.$ac_ext <<_ACEOF
8477 /* confdefs.h. */
8478 _ACEOF
8479 cat confdefs.h >>conftest.$ac_ext
8480 cat >>conftest.$ac_ext <<_ACEOF
8481 /* end confdefs.h. */
8482 /* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
8483 For example, HP-UX 11i <limits.h> declares gettimeofday. */
8484 #define shmat innocuous_shmat
8485
8486 /* System header to define __stub macros and hopefully few prototypes,
8487 which can conflict with char shmat (); below.
8488 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8489 <limits.h> exists even on freestanding compilers. */
8490
8491 #ifdef __STDC__
8492 # include <limits.h>
8493 #else
8494 # include <assert.h>
8495 #endif
8496
8497 #undef shmat
8498
8499 /* Override any gcc2 internal prototype to avoid an error. */
8500 #ifdef __cplusplus
8501 extern "C"
8502 {
8503 #endif
8504 /* We use char because int might match the return type of a gcc2
8505 builtin and then its argument prototype would still apply. */
8506 char shmat ();
8507 /* The GNU C library defines this for functions which it implements
8508 to always fail with ENOSYS. Some functions are actually named
8509 something starting with __ and the normal name is an alias. */
8510 #if defined (__stub_shmat) || defined (__stub___shmat)
8511 choke me
8512 #else
8513 char (*f) () = shmat;
8514 #endif
8515 #ifdef __cplusplus
8516 }
8517 #endif
8518
8519 int
8520 main ()
8521 {
8522 return f != shmat;
8523 ;
8524 return 0;
8525 }
8526 _ACEOF
8527 rm -f conftest.$ac_objext conftest$ac_exeext
8528 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8529 (eval $ac_link) 2>conftest.er1
8530 ac_status=$?
8531 grep -v '^ *+' conftest.er1 >conftest.err
8532 rm -f conftest.er1
8533 cat conftest.err >&5
8534 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8535 (exit $ac_status); } &&
8536 { ac_try='test -z "$ac_c_werror_flag"
8537 || test ! -s conftest.err'
8538 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8539 (eval $ac_try) 2>&5
8540 ac_status=$?
8541 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8542 (exit $ac_status); }; } &&
8543 { ac_try='test -s conftest$ac_exeext'
8544 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8545 (eval $ac_try) 2>&5
8546 ac_status=$?
8547 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8548 (exit $ac_status); }; }; then
8549 ac_cv_func_shmat=yes
8550 else
8551 echo "$as_me: failed program was:" >&5
8552 sed 's/^/| /' conftest.$ac_ext >&5
8553
8554 ac_cv_func_shmat=no
8555 fi
8556 rm -f conftest.err conftest.$ac_objext \
8557 conftest$ac_exeext conftest.$ac_ext
8558 fi
8559 echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
8560 echo "${ECHO_T}$ac_cv_func_shmat" >&6
8561
8562 if test $ac_cv_func_shmat = no; then
8563 echo "$as_me:$LINENO: checking for shmat in -lipc" >&5
8564 echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6
8565 if test "${ac_cv_lib_ipc_shmat+set}" = set; then
8566 echo $ECHO_N "(cached) $ECHO_C" >&6
8567 else
8568 ac_check_lib_save_LIBS=$LIBS
8569 LIBS="-lipc $LIBS"
8570 if test x$gcc_no_link = xyes; then
8571 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
8572 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
8573 { (exit 1); exit 1; }; }
8574 fi
8575 cat >conftest.$ac_ext <<_ACEOF
8576 /* confdefs.h. */
8577 _ACEOF
8578 cat confdefs.h >>conftest.$ac_ext
8579 cat >>conftest.$ac_ext <<_ACEOF
8580 /* end confdefs.h. */
8581
8582 /* Override any gcc2 internal prototype to avoid an error. */
8583 #ifdef __cplusplus
8584 extern "C"
8585 #endif
8586 /* We use char because int might match the return type of a gcc2
8587 builtin and then its argument prototype would still apply. */
8588 char shmat ();
8589 int
8590 main ()
8591 {
8592 shmat ();
8593 ;
8594 return 0;
8595 }
8596 _ACEOF
8597 rm -f conftest.$ac_objext conftest$ac_exeext
8598 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8599 (eval $ac_link) 2>conftest.er1
8600 ac_status=$?
8601 grep -v '^ *+' conftest.er1 >conftest.err
8602 rm -f conftest.er1
8603 cat conftest.err >&5
8604 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8605 (exit $ac_status); } &&
8606 { ac_try='test -z "$ac_c_werror_flag"
8607 || test ! -s conftest.err'
8608 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8609 (eval $ac_try) 2>&5
8610 ac_status=$?
8611 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8612 (exit $ac_status); }; } &&
8613 { ac_try='test -s conftest$ac_exeext'
8614 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8615 (eval $ac_try) 2>&5
8616 ac_status=$?
8617 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8618 (exit $ac_status); }; }; then
8619 ac_cv_lib_ipc_shmat=yes
8620 else
8621 echo "$as_me: failed program was:" >&5
8622 sed 's/^/| /' conftest.$ac_ext >&5
8623
8624 ac_cv_lib_ipc_shmat=no
8625 fi
8626 rm -f conftest.err conftest.$ac_objext \
8627 conftest$ac_exeext conftest.$ac_ext
8628 LIBS=$ac_check_lib_save_LIBS
8629 fi
8630 echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5
8631 echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6
8632 if test $ac_cv_lib_ipc_shmat = yes; then
8633 X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
8634 fi
8635
8636 fi
8637 fi
8638
8639 # Check for libraries that X11R6 Xt/Xaw programs need.
8640 ac_save_LDFLAGS=$LDFLAGS
8641 test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
8642 # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
8643 # check for ICE first), but we must link in the order -lSM -lICE or
8644 # we get undefined symbols. So assume we have SM if we have ICE.
8645 # These have to be linked with before -lX11, unlike the other
8646 # libraries we check for below, so use a different variable.
8647 # John Interrante, Karl Berry
8648 echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5
8649 echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6
8650 if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then
8651 echo $ECHO_N "(cached) $ECHO_C" >&6
8652 else
8653 ac_check_lib_save_LIBS=$LIBS
8654 LIBS="-lICE $X_EXTRA_LIBS $LIBS"
8655 if test x$gcc_no_link = xyes; then
8656 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
8657 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
8658 { (exit 1); exit 1; }; }
8659 fi
8660 cat >conftest.$ac_ext <<_ACEOF
8661 /* confdefs.h. */
8662 _ACEOF
8663 cat confdefs.h >>conftest.$ac_ext
8664 cat >>conftest.$ac_ext <<_ACEOF
8665 /* end confdefs.h. */
8666
8667 /* Override any gcc2 internal prototype to avoid an error. */
8668 #ifdef __cplusplus
8669 extern "C"
8670 #endif
8671 /* We use char because int might match the return type of a gcc2
8672 builtin and then its argument prototype would still apply. */
8673 char IceConnectionNumber ();
8674 int
8675 main ()
8676 {
8677 IceConnectionNumber ();
8678 ;
8679 return 0;
8680 }
8681 _ACEOF
8682 rm -f conftest.$ac_objext conftest$ac_exeext
8683 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8684 (eval $ac_link) 2>conftest.er1
8685 ac_status=$?
8686 grep -v '^ *+' conftest.er1 >conftest.err
8687 rm -f conftest.er1
8688 cat conftest.err >&5
8689 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8690 (exit $ac_status); } &&
8691 { ac_try='test -z "$ac_c_werror_flag"
8692 || test ! -s conftest.err'
8693 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8694 (eval $ac_try) 2>&5
8695 ac_status=$?
8696 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8697 (exit $ac_status); }; } &&
8698 { ac_try='test -s conftest$ac_exeext'
8699 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8700 (eval $ac_try) 2>&5
8701 ac_status=$?
8702 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8703 (exit $ac_status); }; }; then
8704 ac_cv_lib_ICE_IceConnectionNumber=yes
8705 else
8706 echo "$as_me: failed program was:" >&5
8707 sed 's/^/| /' conftest.$ac_ext >&5
8708
8709 ac_cv_lib_ICE_IceConnectionNumber=no
8710 fi
8711 rm -f conftest.err conftest.$ac_objext \
8712 conftest$ac_exeext conftest.$ac_ext
8713 LIBS=$ac_check_lib_save_LIBS
8714 fi
8715 echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
8716 echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6
8717 if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
8718 X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
8719 fi
8720
8721 LDFLAGS=$ac_save_LDFLAGS
8722
8723 fi
8724
8725
8726 # determine whether to enable the cairo GTK Graphics2D backend
8727 # Check whether --enable-gtk-cairo or --disable-gtk-cairo was given.
8728 if test "${enable_gtk_cairo+set}" = set; then
8729 enableval="$enable_gtk_cairo"
8730
8731 fi;
8732
8733
8734 if test "x${enable_gtk_cairo}" = xyes; then
8735 GTK_CAIRO_TRUE=
8736 GTK_CAIRO_FALSE='#'
8737 else
8738 GTK_CAIRO_TRUE='#'
8739 GTK_CAIRO_FALSE=
8740 fi
8741
8742 if test "x${enable_gtk_cairo}" = xyes
8743 then
8744
8745 succeeded=no
8746
8747 if test -z "$PKG_CONFIG"; then
8748 # Extract the first word of "pkg-config", so it can be a program name with args.
8749 set dummy pkg-config; ac_word=$2
8750 echo "$as_me:$LINENO: checking for $ac_word" >&5
8751 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8752 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
8753 echo $ECHO_N "(cached) $ECHO_C" >&6
8754 else
8755 case $PKG_CONFIG in
8756 [\\/]* | ?:[\\/]*)
8757 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
8758 ;;
8759 *)
8760 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8761 for as_dir in $PATH
8762 do
8763 IFS=$as_save_IFS
8764 test -z "$as_dir" && as_dir=.
8765 for ac_exec_ext in '' $ac_executable_extensions; do
8766 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8767 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
8768 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8769 break 2
8770 fi
8771 done
8772 done
8773
8774 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
8775 ;;
8776 esac
8777 fi
8778 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
8779
8780 if test -n "$PKG_CONFIG"; then
8781 echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5
8782 echo "${ECHO_T}$PKG_CONFIG" >&6
8783 else
8784 echo "$as_me:$LINENO: result: no" >&5
8785 echo "${ECHO_T}no" >&6
8786 fi
8787
8788 fi
8789
8790 if test "$PKG_CONFIG" = "no" ; then
8791 echo "*** The pkg-config script could not be found. Make sure it is"
8792 echo "*** in your path, or set the PKG_CONFIG environment variable"
8793 echo "*** to the full path to pkg-config."
8794 echo "*** Or see http://www.freedesktop.org/software/pkgconfig to get pkg-config."
8795 else
8796 PKG_CONFIG_MIN_VERSION=0.9.0
8797 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
8798 echo "$as_me:$LINENO: checking for cairo" >&5
8799 echo $ECHO_N "checking for cairo... $ECHO_C" >&6
8800
8801 if $PKG_CONFIG --exists "cairo" ; then
8802 echo "$as_me:$LINENO: result: yes" >&5
8803 echo "${ECHO_T}yes" >&6
8804 succeeded=yes
8805
8806 echo "$as_me:$LINENO: checking CAIRO_CFLAGS" >&5
8807 echo $ECHO_N "checking CAIRO_CFLAGS... $ECHO_C" >&6
8808 CAIRO_CFLAGS=`$PKG_CONFIG --cflags "cairo"`
8809 echo "$as_me:$LINENO: result: $CAIRO_CFLAGS" >&5
8810 echo "${ECHO_T}$CAIRO_CFLAGS" >&6
8811
8812 echo "$as_me:$LINENO: checking CAIRO_LIBS" >&5
8813 echo $ECHO_N "checking CAIRO_LIBS... $ECHO_C" >&6
8814 CAIRO_LIBS=`$PKG_CONFIG --libs "cairo"`
8815 echo "$as_me:$LINENO: result: $CAIRO_LIBS" >&5
8816 echo "${ECHO_T}$CAIRO_LIBS" >&6
8817 else
8818 CAIRO_CFLAGS=""
8819 CAIRO_LIBS=""
8820 ## If we have a custom action on failure, don't print errors, but
8821 ## do set a variable so people can do so.
8822 CAIRO_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "cairo"`
8823 echo $CAIRO_PKG_ERRORS
8824 fi
8825
8826
8827
8828 else
8829 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
8830 echo "*** See http://www.freedesktop.org/software/pkgconfig"
8831 fi
8832 fi
8833
8834 if test $succeeded = yes; then
8835 :
8836 else
8837 { { 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
8838 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;}
8839 { (exit 1); exit 1; }; }
8840 fi
8841
8842
8843 succeeded=no
8844
8845 if test -z "$PKG_CONFIG"; then
8846 # Extract the first word of "pkg-config", so it can be a program name with args.
8847 set dummy pkg-config; ac_word=$2
8848 echo "$as_me:$LINENO: checking for $ac_word" >&5
8849 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8850 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
8851 echo $ECHO_N "(cached) $ECHO_C" >&6
8852 else
8853 case $PKG_CONFIG in
8854 [\\/]* | ?:[\\/]*)
8855 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
8856 ;;
8857 *)
8858 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8859 for as_dir in $PATH
8860 do
8861 IFS=$as_save_IFS
8862 test -z "$as_dir" && as_dir=.
8863 for ac_exec_ext in '' $ac_executable_extensions; do
8864 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8865 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
8866 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8867 break 2
8868 fi
8869 done
8870 done
8871
8872 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
8873 ;;
8874 esac
8875 fi
8876 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
8877
8878 if test -n "$PKG_CONFIG"; then
8879 echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5
8880 echo "${ECHO_T}$PKG_CONFIG" >&6
8881 else
8882 echo "$as_me:$LINENO: result: no" >&5
8883 echo "${ECHO_T}no" >&6
8884 fi
8885
8886 fi
8887
8888 if test "$PKG_CONFIG" = "no" ; then
8889 echo "*** The pkg-config script could not be found. Make sure it is"
8890 echo "*** in your path, or set the PKG_CONFIG environment variable"
8891 echo "*** to the full path to pkg-config."
8892 echo "*** Or see http://www.freedesktop.org/software/pkgconfig to get pkg-config."
8893 else
8894 PKG_CONFIG_MIN_VERSION=0.9.0
8895 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
8896 echo "$as_me:$LINENO: checking for pangoft2" >&5
8897 echo $ECHO_N "checking for pangoft2... $ECHO_C" >&6
8898
8899 if $PKG_CONFIG --exists "pangoft2" ; then
8900 echo "$as_me:$LINENO: result: yes" >&5
8901 echo "${ECHO_T}yes" >&6
8902 succeeded=yes
8903
8904 echo "$as_me:$LINENO: checking PANGOFT2_CFLAGS" >&5
8905 echo $ECHO_N "checking PANGOFT2_CFLAGS... $ECHO_C" >&6
8906 PANGOFT2_CFLAGS=`$PKG_CONFIG --cflags "pangoft2"`
8907 echo "$as_me:$LINENO: result: $PANGOFT2_CFLAGS" >&5
8908 echo "${ECHO_T}$PANGOFT2_CFLAGS" >&6
8909
8910 echo "$as_me:$LINENO: checking PANGOFT2_LIBS" >&5
8911 echo $ECHO_N "checking PANGOFT2_LIBS... $ECHO_C" >&6
8912 PANGOFT2_LIBS=`$PKG_CONFIG --libs "pangoft2"`
8913 echo "$as_me:$LINENO: result: $PANGOFT2_LIBS" >&5
8914 echo "${ECHO_T}$PANGOFT2_LIBS" >&6
8915 else
8916 PANGOFT2_CFLAGS=""
8917 PANGOFT2_LIBS=""
8918 ## If we have a custom action on failure, don't print errors, but
8919 ## do set a variable so people can do so.
8920 PANGOFT2_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "pangoft2"`
8921 echo $PANGOFT2_PKG_ERRORS
8922 fi
8923
8924
8925
8926 else
8927 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
8928 echo "*** See http://www.freedesktop.org/software/pkgconfig"
8929 fi
8930 fi
8931
8932 if test $succeeded = yes; then
8933 :
8934 else
8935 { { 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
8936 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;}
8937 { (exit 1); exit 1; }; }
8938 fi
8939
8940 fi
8941
8942
8943
8944
8945
8946 # FIXME: this should be _libs on some hosts.
8947 libsubdir=.libs
8948
8949 # extra LD Flags which are required for targets
8950 case "${host}" in
8951 *-*-darwin[0-7].*)
8952 # For now we have to disable it on darwin[8-9] because it slows down
8953 # the linking phase. A possible bug in ld?
8954 # on Darwin -single_module speeds up loading of the dynamic libraries.
8955 extra_ldflags_libjava=-Wl,-single_module
8956 ;;
8957 esac
8958
8959
8960 # Allow the GC to be disabled. Can be useful when debugging.
8961 echo "$as_me:$LINENO: checking for garbage collector to use" >&5
8962 echo $ECHO_N "checking for garbage collector to use... $ECHO_C" >&6
8963 # Check whether --enable-java-gc or --disable-java-gc was given.
8964 if test "${enable_java_gc+set}" = set; then
8965 enableval="$enable_java_gc"
8966 GC=$enableval
8967 else
8968 GC=boehm
8969 fi;
8970 GCLIBS=
8971 GCINCS=
8972 GCDEPS=
8973 GCSPEC=
8974 JC1GCSPEC=
8975 GCTESTSPEC=
8976 case "$GC" in
8977 boehm)
8978 echo "$as_me:$LINENO: result: boehm" >&5
8979 echo "${ECHO_T}boehm" >&6
8980 GCLIBS=../boehm-gc/libgcjgc_convenience.la
8981 JC1GCSPEC='-fuse-boehm-gc'
8982 GCTESTSPEC="-L`${PWDCMD-pwd}`/../boehm-gc/.libs -rpath `${PWDCMD-pwd}`/../boehm-gc/.libs"
8983 GCINCS='-I$(top_srcdir)/../boehm-gc/include -I../boehm-gc/include'
8984 GCOBJS=boehm.lo
8985 GCHDR=boehm-gc.h
8986 # The POSIX thread support needs to know this.
8987
8988 cat >>confdefs.h <<\_ACEOF
8989 #define HAVE_BOEHM_GC 1
8990 _ACEOF
8991
8992 ;;
8993 no)
8994 echo "$as_me:$LINENO: result: none" >&5
8995 echo "${ECHO_T}none" >&6
8996 GCHDR=no-gc.h
8997 ;;
8998 *)
8999 { { echo "$as_me:$LINENO: error: unrecognized collector \"$GC\"" >&5
9000 echo "$as_me: error: unrecognized collector \"$GC\"" >&2;}
9001 { (exit 1); exit 1; }; }
9002 ;;
9003 esac
9004
9005
9006
9007
9008
9009
9010 ac_config_links="$ac_config_links include/java-gc.h:include/$GCHDR"
9011
9012
9013
9014 if test "$GC" = boehm; then
9015 USING_BOEHMGC_TRUE=
9016 USING_BOEHMGC_FALSE='#'
9017 else
9018 USING_BOEHMGC_TRUE='#'
9019 USING_BOEHMGC_FALSE=
9020 fi
9021
9022
9023
9024 if test "$GC" = no; then
9025 USING_NOGC_TRUE=
9026 USING_NOGC_FALSE='#'
9027 else
9028 USING_NOGC_TRUE='#'
9029 USING_NOGC_FALSE=
9030 fi
9031
9032
9033
9034 echo "$as_me:$LINENO: checking for thread model used by GCC" >&5
9035 echo $ECHO_N "checking for thread model used by GCC... $ECHO_C" >&6
9036 THREADS=`$CC -v 2>&1 | sed -n 's/^Thread model: //p'`
9037 echo "$as_me:$LINENO: result: $THREADS" >&5
9038 echo "${ECHO_T}$THREADS" >&6
9039
9040 case "$THREADS" in
9041 no | none | single)
9042 THREADS=none
9043 ;;
9044 posix | posix95 | pthreads)
9045 THREADS=posix
9046 case "$host" in
9047 *-*-linux*)
9048
9049 cat >>confdefs.h <<\_ACEOF
9050 #define LINUX_THREADS 1
9051 _ACEOF
9052
9053 ;;
9054 esac
9055 ;;
9056 win32)
9057 ;;
9058 decosf1 | irix | mach | os2 | solaris | dce | vxworks)
9059 { { echo "$as_me:$LINENO: error: thread package $THREADS not yet supported" >&5
9060 echo "$as_me: error: thread package $THREADS not yet supported" >&2;}
9061 { (exit 1); exit 1; }; }
9062 ;;
9063 *)
9064 { { echo "$as_me:$LINENO: error: $THREADS is an unknown thread package" >&5
9065 echo "$as_me: error: $THREADS is an unknown thread package" >&2;}
9066 { (exit 1); exit 1; }; }
9067 ;;
9068 esac
9069
9070 THREADCXXFLAGS=
9071 THREADLDFLAGS=
9072 THREADLIBS=
9073 THREADINCS=
9074 THREADDEPS=
9075 THREADH=
9076 THREADSPEC=
9077 case "$THREADS" in
9078 posix)
9079 case "$host" in
9080 *-*-cygwin*)
9081 # Don't set THREADLIBS here. Cygwin doesn't have -lpthread.
9082 ;;
9083 *-*-freebsd[1234]*)
9084 # Before FreeBSD 5, it didn't have -lpthread (or any library which
9085 # merely adds pthread_* functions) but it does have a -pthread switch
9086 # which is required at link-time to select -lc_r *instead* of -lc.
9087 THREADLDFLAGS=-pthread
9088 # Don't set THREADSPEC here as might be expected since -pthread is
9089 # not processed when found within a spec file, it must come from
9090 # the command line. For now, the user must provide the -pthread
9091 # switch to link code compiled with gcj. In future, consider adding
9092 # support for weak references to pthread_* functions ala gthr.h API.
9093 THREADSPEC='%{!pthread: %{!shared: %eUnder this configuration, the user must provide -pthread when linking.}}'
9094 ;;
9095 *-*-freebsd*)
9096 # FreeBSD 5 implements a model much closer to other modern UNIX
9097 # which support threads. However, it still does not support
9098 # -lpthread.
9099 THREADLDFLAGS=-pthread
9100 THREADSPEC=-lc_r
9101 ;;
9102 alpha*-dec-osf*)
9103 THREADCXXFLAGS=-pthread
9104 # boehm-gc needs some functions from librt, so link that too.
9105 THREADLIBS='-lpthread -lrt'
9106 THREADSPEC='-lpthread -lrt'
9107 ;;
9108 *)
9109 THREADLIBS=-lpthread
9110 THREADSPEC=-lpthread
9111 ;;
9112 esac
9113 THREADH=posix-threads.h
9114 # MIT pthreads doesn't seem to have the mutexattr functions.
9115 # But for now we don't check for it. We just assume you aren't
9116 # using MIT pthreads.
9117
9118 cat >>confdefs.h <<\_ACEOF
9119 #define HAVE_PTHREAD_MUTEXATTR_INIT 1
9120 _ACEOF
9121
9122
9123 # If we're using the Boehm GC, then we happen to know that it
9124 # defines _REENTRANT, so we don't bother. Eww.
9125 if test "$GC" != boehm; then
9126
9127 cat >>confdefs.h <<\_ACEOF
9128 #define _REENTRANT 1
9129 _ACEOF
9130
9131 fi
9132
9133 cat >>confdefs.h <<\_ACEOF
9134 #define _POSIX_PTHREAD_SEMANTICS 1
9135 _ACEOF
9136
9137 ;;
9138
9139 win32)
9140 THREADH=win32-threads.h
9141 ;;
9142
9143 none)
9144 THREADH=no-threads.h
9145 ;;
9146 esac
9147 ac_config_links="$ac_config_links include/java-threads.h:include/$THREADH"
9148
9149
9150
9151
9152
9153
9154
9155
9156
9157 if test "$THREADS" = posix; then
9158 USING_POSIX_THREADS_TRUE=
9159 USING_POSIX_THREADS_FALSE='#'
9160 else
9161 USING_POSIX_THREADS_TRUE='#'
9162 USING_POSIX_THREADS_FALSE=
9163 fi
9164
9165
9166
9167 if test "$THREADS" = win32; then
9168 USING_WIN32_THREADS_TRUE=
9169 USING_WIN32_THREADS_FALSE='#'
9170 else
9171 USING_WIN32_THREADS_TRUE='#'
9172 USING_WIN32_THREADS_FALSE=
9173 fi
9174
9175
9176
9177 if test "$THREADS" = none; then
9178 USING_NO_THREADS_TRUE=
9179 USING_NO_THREADS_FALSE='#'
9180 else
9181 USING_NO_THREADS_TRUE='#'
9182 USING_NO_THREADS_FALSE=
9183 fi
9184
9185
9186 if test -d sysdep; then true; else mkdir sysdep; fi
9187 ac_config_links="$ac_config_links sysdep/locks.h:sysdep/$sysdeps_dir/locks.h"
9188
9189 ac_config_links="$ac_config_links sysdep/backtrace.h:$fallback_backtrace_h"
9190
9191 ac_config_links="$ac_config_links sysdep/descriptor.h:$descriptor_h"
9192
9193
9194 HASH_SYNC_SPEC=
9195 # Hash synchronization is only useful with posix threads right now.
9196 if test "$enable_hash_synchronization" = yes && test "$THREADS" != "none"; then
9197 HASH_SYNC_SPEC=-fhash-synchronization
9198
9199 cat >>confdefs.h <<\_ACEOF
9200 #define JV_HASH_SYNCHRONIZATION 1
9201 _ACEOF
9202
9203 fi
9204
9205
9206
9207
9208 if test "$GCC" = yes; then
9209 USING_GCC_TRUE=
9210 USING_GCC_FALSE='#'
9211 else
9212 USING_GCC_TRUE='#'
9213 USING_GCC_FALSE=
9214 fi
9215
9216
9217 # We're in the tree with gcc, and need to include some of its headers.
9218 GCC_UNWIND_INCLUDE='-I$(libgcj_basedir)/../gcc'
9219
9220 if test "x${with_newlib}" = "xyes"; then
9221 # We are being configured with a cross compiler. AC_REPLACE_FUNCS
9222 # may not work correctly, because the compiler may not be able to
9223 # link executables.
9224
9225 # We assume newlib. This lets us hard-code the functions we know
9226 # we'll have.
9227
9228 cat >>confdefs.h <<\_ACEOF
9229 #define HAVE_MEMMOVE 1
9230 _ACEOF
9231
9232
9233 cat >>confdefs.h <<\_ACEOF
9234 #define HAVE_MEMCPY 1
9235 _ACEOF
9236
9237
9238 cat >>confdefs.h <<\_ACEOF
9239 #define HAVE_STRERROR 1
9240 _ACEOF
9241
9242
9243 cat >>confdefs.h <<\_ACEOF
9244 #define HAVE_TIME 1
9245 _ACEOF
9246
9247
9248 cat >>confdefs.h <<\_ACEOF
9249 #define HAVE_GMTIME_R 1
9250 _ACEOF
9251
9252
9253 cat >>confdefs.h <<\_ACEOF
9254 #define HAVE_LOCALTIME_R 1
9255 _ACEOF
9256
9257
9258 cat >>confdefs.h <<\_ACEOF
9259 #define HAVE_USLEEP_DECL 1
9260 _ACEOF
9261
9262 # This is only for POSIX threads.
9263
9264 cat >>confdefs.h <<\_ACEOF
9265 #define HAVE_PTHREAD_MUTEXATTR_INIT 1
9266 _ACEOF
9267
9268 # We also assume we are using gcc, which provides alloca.
9269 cat >>confdefs.h <<\_ACEOF
9270 #define HAVE_ALLOCA 1
9271 _ACEOF
9272
9273
9274 # Assume we do not have getuid and friends.
9275
9276 cat >>confdefs.h <<\_ACEOF
9277 #define NO_GETUID 1
9278 _ACEOF
9279
9280 PLATFORMNET=NoNet
9281 else
9282
9283
9284
9285
9286
9287
9288
9289
9290
9291
9292
9293
9294
9295
9296
9297
9298
9299
9300
9301
9302
9303
9304
9305
9306
9307
9308
9309
9310
9311
9312
9313
9314 for ac_func in strerror ioctl select fstat open fsync sleep opendir \
9315 gmtime_r localtime_r readdir_r getpwuid_r getcwd \
9316 access stat mkdir rename rmdir unlink realpath utime chmod \
9317 nl_langinfo setlocale \
9318 inet_pton uname inet_ntoa \
9319 fork execvp pipe sigaction ftruncate
9320 do
9321 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9322 echo "$as_me:$LINENO: checking for $ac_func" >&5
9323 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9324 if eval "test \"\${$as_ac_var+set}\" = set"; then
9325 echo $ECHO_N "(cached) $ECHO_C" >&6
9326 else
9327 if test x$gcc_no_link = xyes; then
9328 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
9329 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
9330 { (exit 1); exit 1; }; }
9331 fi
9332 cat >conftest.$ac_ext <<_ACEOF
9333 /* confdefs.h. */
9334 _ACEOF
9335 cat confdefs.h >>conftest.$ac_ext
9336 cat >>conftest.$ac_ext <<_ACEOF
9337 /* end confdefs.h. */
9338 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9339 For example, HP-UX 11i <limits.h> declares gettimeofday. */
9340 #define $ac_func innocuous_$ac_func
9341
9342 /* System header to define __stub macros and hopefully few prototypes,
9343 which can conflict with char $ac_func (); below.
9344 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9345 <limits.h> exists even on freestanding compilers. */
9346
9347 #ifdef __STDC__
9348 # include <limits.h>
9349 #else
9350 # include <assert.h>
9351 #endif
9352
9353 #undef $ac_func
9354
9355 /* Override any gcc2 internal prototype to avoid an error. */
9356 #ifdef __cplusplus
9357 extern "C"
9358 {
9359 #endif
9360 /* We use char because int might match the return type of a gcc2
9361 builtin and then its argument prototype would still apply. */
9362 char $ac_func ();
9363 /* The GNU C library defines this for functions which it implements
9364 to always fail with ENOSYS. Some functions are actually named
9365 something starting with __ and the normal name is an alias. */
9366 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9367 choke me
9368 #else
9369 char (*f) () = $ac_func;
9370 #endif
9371 #ifdef __cplusplus
9372 }
9373 #endif
9374
9375 int
9376 main ()
9377 {
9378 return f != $ac_func;
9379 ;
9380 return 0;
9381 }
9382 _ACEOF
9383 rm -f conftest.$ac_objext conftest$ac_exeext
9384 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9385 (eval $ac_link) 2>conftest.er1
9386 ac_status=$?
9387 grep -v '^ *+' conftest.er1 >conftest.err
9388 rm -f conftest.er1
9389 cat conftest.err >&5
9390 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9391 (exit $ac_status); } &&
9392 { ac_try='test -z "$ac_c_werror_flag"
9393 || test ! -s conftest.err'
9394 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9395 (eval $ac_try) 2>&5
9396 ac_status=$?
9397 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9398 (exit $ac_status); }; } &&
9399 { ac_try='test -s conftest$ac_exeext'
9400 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9401 (eval $ac_try) 2>&5
9402 ac_status=$?
9403 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9404 (exit $ac_status); }; }; then
9405 eval "$as_ac_var=yes"
9406 else
9407 echo "$as_me: failed program was:" >&5
9408 sed 's/^/| /' conftest.$ac_ext >&5
9409
9410 eval "$as_ac_var=no"
9411 fi
9412 rm -f conftest.err conftest.$ac_objext \
9413 conftest$ac_exeext conftest.$ac_ext
9414 fi
9415 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9416 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9417 if test `eval echo '${'$as_ac_var'}'` = yes; then
9418 cat >>confdefs.h <<_ACEOF
9419 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9420 _ACEOF
9421
9422 fi
9423 done
9424
9425
9426
9427 for ac_func in inet_aton inet_addr
9428 do
9429 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9430 echo "$as_me:$LINENO: checking for $ac_func" >&5
9431 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9432 if eval "test \"\${$as_ac_var+set}\" = set"; then
9433 echo $ECHO_N "(cached) $ECHO_C" >&6
9434 else
9435 if test x$gcc_no_link = xyes; then
9436 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
9437 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
9438 { (exit 1); exit 1; }; }
9439 fi
9440 cat >conftest.$ac_ext <<_ACEOF
9441 /* confdefs.h. */
9442 _ACEOF
9443 cat confdefs.h >>conftest.$ac_ext
9444 cat >>conftest.$ac_ext <<_ACEOF
9445 /* end confdefs.h. */
9446 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9447 For example, HP-UX 11i <limits.h> declares gettimeofday. */
9448 #define $ac_func innocuous_$ac_func
9449
9450 /* System header to define __stub macros and hopefully few prototypes,
9451 which can conflict with char $ac_func (); below.
9452 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9453 <limits.h> exists even on freestanding compilers. */
9454
9455 #ifdef __STDC__
9456 # include <limits.h>
9457 #else
9458 # include <assert.h>
9459 #endif
9460
9461 #undef $ac_func
9462
9463 /* Override any gcc2 internal prototype to avoid an error. */
9464 #ifdef __cplusplus
9465 extern "C"
9466 {
9467 #endif
9468 /* We use char because int might match the return type of a gcc2
9469 builtin and then its argument prototype would still apply. */
9470 char $ac_func ();
9471 /* The GNU C library defines this for functions which it implements
9472 to always fail with ENOSYS. Some functions are actually named
9473 something starting with __ and the normal name is an alias. */
9474 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9475 choke me
9476 #else
9477 char (*f) () = $ac_func;
9478 #endif
9479 #ifdef __cplusplus
9480 }
9481 #endif
9482
9483 int
9484 main ()
9485 {
9486 return f != $ac_func;
9487 ;
9488 return 0;
9489 }
9490 _ACEOF
9491 rm -f conftest.$ac_objext conftest$ac_exeext
9492 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9493 (eval $ac_link) 2>conftest.er1
9494 ac_status=$?
9495 grep -v '^ *+' conftest.er1 >conftest.err
9496 rm -f conftest.er1
9497 cat conftest.err >&5
9498 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9499 (exit $ac_status); } &&
9500 { ac_try='test -z "$ac_c_werror_flag"
9501 || test ! -s conftest.err'
9502 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9503 (eval $ac_try) 2>&5
9504 ac_status=$?
9505 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9506 (exit $ac_status); }; } &&
9507 { ac_try='test -s conftest$ac_exeext'
9508 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9509 (eval $ac_try) 2>&5
9510 ac_status=$?
9511 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9512 (exit $ac_status); }; }; then
9513 eval "$as_ac_var=yes"
9514 else
9515 echo "$as_me: failed program was:" >&5
9516 sed 's/^/| /' conftest.$ac_ext >&5
9517
9518 eval "$as_ac_var=no"
9519 fi
9520 rm -f conftest.err conftest.$ac_objext \
9521 conftest$ac_exeext conftest.$ac_ext
9522 fi
9523 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9524 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9525 if test `eval echo '${'$as_ac_var'}'` = yes; then
9526 cat >>confdefs.h <<_ACEOF
9527 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9528 _ACEOF
9529 break
9530 fi
9531 done
9532
9533 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
9534 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
9535 if test "${ac_cv_header_stdc+set}" = set; then
9536 echo $ECHO_N "(cached) $ECHO_C" >&6
9537 else
9538 cat >conftest.$ac_ext <<_ACEOF
9539 /* confdefs.h. */
9540 _ACEOF
9541 cat confdefs.h >>conftest.$ac_ext
9542 cat >>conftest.$ac_ext <<_ACEOF
9543 /* end confdefs.h. */
9544 #include <stdlib.h>
9545 #include <stdarg.h>
9546 #include <string.h>
9547 #include <float.h>
9548
9549 int
9550 main ()
9551 {
9552
9553 ;
9554 return 0;
9555 }
9556 _ACEOF
9557 rm -f conftest.$ac_objext
9558 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9559 (eval $ac_compile) 2>conftest.er1
9560 ac_status=$?
9561 grep -v '^ *+' conftest.er1 >conftest.err
9562 rm -f conftest.er1
9563 cat conftest.err >&5
9564 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9565 (exit $ac_status); } &&
9566 { ac_try='test -z "$ac_c_werror_flag"
9567 || test ! -s conftest.err'
9568 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9569 (eval $ac_try) 2>&5
9570 ac_status=$?
9571 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9572 (exit $ac_status); }; } &&
9573 { ac_try='test -s conftest.$ac_objext'
9574 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9575 (eval $ac_try) 2>&5
9576 ac_status=$?
9577 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9578 (exit $ac_status); }; }; then
9579 ac_cv_header_stdc=yes
9580 else
9581 echo "$as_me: failed program was:" >&5
9582 sed 's/^/| /' conftest.$ac_ext >&5
9583
9584 ac_cv_header_stdc=no
9585 fi
9586 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9587
9588 if test $ac_cv_header_stdc = yes; then
9589 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
9590 cat >conftest.$ac_ext <<_ACEOF
9591 /* confdefs.h. */
9592 _ACEOF
9593 cat confdefs.h >>conftest.$ac_ext
9594 cat >>conftest.$ac_ext <<_ACEOF
9595 /* end confdefs.h. */
9596 #include <string.h>
9597
9598 _ACEOF
9599 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9600 $EGREP "memchr" >/dev/null 2>&1; then
9601 :
9602 else
9603 ac_cv_header_stdc=no
9604 fi
9605 rm -f conftest*
9606
9607 fi
9608
9609 if test $ac_cv_header_stdc = yes; then
9610 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
9611 cat >conftest.$ac_ext <<_ACEOF
9612 /* confdefs.h. */
9613 _ACEOF
9614 cat confdefs.h >>conftest.$ac_ext
9615 cat >>conftest.$ac_ext <<_ACEOF
9616 /* end confdefs.h. */
9617 #include <stdlib.h>
9618
9619 _ACEOF
9620 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9621 $EGREP "free" >/dev/null 2>&1; then
9622 :
9623 else
9624 ac_cv_header_stdc=no
9625 fi
9626 rm -f conftest*
9627
9628 fi
9629
9630 if test $ac_cv_header_stdc = yes; then
9631 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
9632 if test "$cross_compiling" = yes; then
9633 :
9634 else
9635 cat >conftest.$ac_ext <<_ACEOF
9636 /* confdefs.h. */
9637 _ACEOF
9638 cat confdefs.h >>conftest.$ac_ext
9639 cat >>conftest.$ac_ext <<_ACEOF
9640 /* end confdefs.h. */
9641 #include <ctype.h>
9642 #if ((' ' & 0x0FF) == 0x020)
9643 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
9644 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
9645 #else
9646 # define ISLOWER(c) \
9647 (('a' <= (c) && (c) <= 'i') \
9648 || ('j' <= (c) && (c) <= 'r') \
9649 || ('s' <= (c) && (c) <= 'z'))
9650 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
9651 #endif
9652
9653 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
9654 int
9655 main ()
9656 {
9657 int i;
9658 for (i = 0; i < 256; i++)
9659 if (XOR (islower (i), ISLOWER (i))
9660 || toupper (i) != TOUPPER (i))
9661 exit(2);
9662 exit (0);
9663 }
9664 _ACEOF
9665 rm -f conftest$ac_exeext
9666 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9667 (eval $ac_link) 2>&5
9668 ac_status=$?
9669 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9670 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9671 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9672 (eval $ac_try) 2>&5
9673 ac_status=$?
9674 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9675 (exit $ac_status); }; }; then
9676 :
9677 else
9678 echo "$as_me: program exited with status $ac_status" >&5
9679 echo "$as_me: failed program was:" >&5
9680 sed 's/^/| /' conftest.$ac_ext >&5
9681
9682 ( exit $ac_status )
9683 ac_cv_header_stdc=no
9684 fi
9685 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9686 fi
9687 fi
9688 fi
9689 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
9690 echo "${ECHO_T}$ac_cv_header_stdc" >&6
9691 if test $ac_cv_header_stdc = yes; then
9692
9693 cat >>confdefs.h <<\_ACEOF
9694 #define STDC_HEADERS 1
9695 _ACEOF
9696
9697 fi
9698
9699 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
9700
9701
9702
9703
9704
9705
9706
9707
9708
9709 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
9710 inttypes.h stdint.h unistd.h
9711 do
9712 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9713 echo "$as_me:$LINENO: checking for $ac_header" >&5
9714 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9715 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9716 echo $ECHO_N "(cached) $ECHO_C" >&6
9717 else
9718 cat >conftest.$ac_ext <<_ACEOF
9719 /* confdefs.h. */
9720 _ACEOF
9721 cat confdefs.h >>conftest.$ac_ext
9722 cat >>conftest.$ac_ext <<_ACEOF
9723 /* end confdefs.h. */
9724 $ac_includes_default
9725
9726 #include <$ac_header>
9727 _ACEOF
9728 rm -f conftest.$ac_objext
9729 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9730 (eval $ac_compile) 2>conftest.er1
9731 ac_status=$?
9732 grep -v '^ *+' conftest.er1 >conftest.err
9733 rm -f conftest.er1
9734 cat conftest.err >&5
9735 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9736 (exit $ac_status); } &&
9737 { ac_try='test -z "$ac_c_werror_flag"
9738 || test ! -s conftest.err'
9739 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9740 (eval $ac_try) 2>&5
9741 ac_status=$?
9742 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9743 (exit $ac_status); }; } &&
9744 { ac_try='test -s conftest.$ac_objext'
9745 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9746 (eval $ac_try) 2>&5
9747 ac_status=$?
9748 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9749 (exit $ac_status); }; }; then
9750 eval "$as_ac_Header=yes"
9751 else
9752 echo "$as_me: failed program was:" >&5
9753 sed 's/^/| /' conftest.$ac_ext >&5
9754
9755 eval "$as_ac_Header=no"
9756 fi
9757 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9758 fi
9759 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9760 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9761 if test `eval echo '${'$as_ac_Header'}'` = yes; then
9762 cat >>confdefs.h <<_ACEOF
9763 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9764 _ACEOF
9765
9766 fi
9767
9768 done
9769
9770
9771
9772
9773
9774 for ac_header in execinfo.h unistd.h dlfcn.h
9775 do
9776 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9777 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9778 echo "$as_me:$LINENO: checking for $ac_header" >&5
9779 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9780 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9781 echo $ECHO_N "(cached) $ECHO_C" >&6
9782 fi
9783 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9784 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9785 else
9786 # Is the header compilable?
9787 echo "$as_me:$LINENO: checking $ac_header usability" >&5
9788 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9789 cat >conftest.$ac_ext <<_ACEOF
9790 /* confdefs.h. */
9791 _ACEOF
9792 cat confdefs.h >>conftest.$ac_ext
9793 cat >>conftest.$ac_ext <<_ACEOF
9794 /* end confdefs.h. */
9795 $ac_includes_default
9796 #include <$ac_header>
9797 _ACEOF
9798 rm -f conftest.$ac_objext
9799 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9800 (eval $ac_compile) 2>conftest.er1
9801 ac_status=$?
9802 grep -v '^ *+' conftest.er1 >conftest.err
9803 rm -f conftest.er1
9804 cat conftest.err >&5
9805 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9806 (exit $ac_status); } &&
9807 { ac_try='test -z "$ac_c_werror_flag"
9808 || test ! -s conftest.err'
9809 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9810 (eval $ac_try) 2>&5
9811 ac_status=$?
9812 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9813 (exit $ac_status); }; } &&
9814 { ac_try='test -s conftest.$ac_objext'
9815 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9816 (eval $ac_try) 2>&5
9817 ac_status=$?
9818 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9819 (exit $ac_status); }; }; then
9820 ac_header_compiler=yes
9821 else
9822 echo "$as_me: failed program was:" >&5
9823 sed 's/^/| /' conftest.$ac_ext >&5
9824
9825 ac_header_compiler=no
9826 fi
9827 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9828 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9829 echo "${ECHO_T}$ac_header_compiler" >&6
9830
9831 # Is the header present?
9832 echo "$as_me:$LINENO: checking $ac_header presence" >&5
9833 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9834 cat >conftest.$ac_ext <<_ACEOF
9835 /* confdefs.h. */
9836 _ACEOF
9837 cat confdefs.h >>conftest.$ac_ext
9838 cat >>conftest.$ac_ext <<_ACEOF
9839 /* end confdefs.h. */
9840 #include <$ac_header>
9841 _ACEOF
9842 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9843 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9844 ac_status=$?
9845 grep -v '^ *+' conftest.er1 >conftest.err
9846 rm -f conftest.er1
9847 cat conftest.err >&5
9848 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9849 (exit $ac_status); } >/dev/null; then
9850 if test -s conftest.err; then
9851 ac_cpp_err=$ac_c_preproc_warn_flag
9852 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9853 else
9854 ac_cpp_err=
9855 fi
9856 else
9857 ac_cpp_err=yes
9858 fi
9859 if test -z "$ac_cpp_err"; then
9860 ac_header_preproc=yes
9861 else
9862 echo "$as_me: failed program was:" >&5
9863 sed 's/^/| /' conftest.$ac_ext >&5
9864
9865 ac_header_preproc=no
9866 fi
9867 rm -f conftest.err conftest.$ac_ext
9868 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9869 echo "${ECHO_T}$ac_header_preproc" >&6
9870
9871 # So? What about this header?
9872 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9873 yes:no: )
9874 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9875 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9876 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9877 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9878 ac_header_preproc=yes
9879 ;;
9880 no:yes:* )
9881 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9882 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9883 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
9884 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
9885 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9886 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9887 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
9888 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
9889 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9890 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9891 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9892 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9893 (
9894 cat <<\_ASBOX
9895 ## ---------------------------------- ##
9896 ## Report this to the libjava lists. ##
9897 ## ---------------------------------- ##
9898 _ASBOX
9899 ) |
9900 sed "s/^/$as_me: WARNING: /" >&2
9901 ;;
9902 esac
9903 echo "$as_me:$LINENO: checking for $ac_header" >&5
9904 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9905 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9906 echo $ECHO_N "(cached) $ECHO_C" >&6
9907 else
9908 eval "$as_ac_Header=\$ac_header_preproc"
9909 fi
9910 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9911 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9912
9913 fi
9914 if test `eval echo '${'$as_ac_Header'}'` = yes; then
9915 cat >>confdefs.h <<_ACEOF
9916 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9917 _ACEOF
9918
9919 fi
9920
9921 done
9922
9923 echo "$as_me:$LINENO: checking for backtrace" >&5
9924 echo $ECHO_N "checking for backtrace... $ECHO_C" >&6
9925 if test "${ac_cv_func_backtrace+set}" = set; then
9926 echo $ECHO_N "(cached) $ECHO_C" >&6
9927 else
9928 if test x$gcc_no_link = xyes; then
9929 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
9930 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
9931 { (exit 1); exit 1; }; }
9932 fi
9933 cat >conftest.$ac_ext <<_ACEOF
9934 /* confdefs.h. */
9935 _ACEOF
9936 cat confdefs.h >>conftest.$ac_ext
9937 cat >>conftest.$ac_ext <<_ACEOF
9938 /* end confdefs.h. */
9939 /* Define backtrace to an innocuous variant, in case <limits.h> declares backtrace.
9940 For example, HP-UX 11i <limits.h> declares gettimeofday. */
9941 #define backtrace innocuous_backtrace
9942
9943 /* System header to define __stub macros and hopefully few prototypes,
9944 which can conflict with char backtrace (); below.
9945 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9946 <limits.h> exists even on freestanding compilers. */
9947
9948 #ifdef __STDC__
9949 # include <limits.h>
9950 #else
9951 # include <assert.h>
9952 #endif
9953
9954 #undef backtrace
9955
9956 /* Override any gcc2 internal prototype to avoid an error. */
9957 #ifdef __cplusplus
9958 extern "C"
9959 {
9960 #endif
9961 /* We use char because int might match the return type of a gcc2
9962 builtin and then its argument prototype would still apply. */
9963 char backtrace ();
9964 /* The GNU C library defines this for functions which it implements
9965 to always fail with ENOSYS. Some functions are actually named
9966 something starting with __ and the normal name is an alias. */
9967 #if defined (__stub_backtrace) || defined (__stub___backtrace)
9968 choke me
9969 #else
9970 char (*f) () = backtrace;
9971 #endif
9972 #ifdef __cplusplus
9973 }
9974 #endif
9975
9976 int
9977 main ()
9978 {
9979 return f != backtrace;
9980 ;
9981 return 0;
9982 }
9983 _ACEOF
9984 rm -f conftest.$ac_objext conftest$ac_exeext
9985 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9986 (eval $ac_link) 2>conftest.er1
9987 ac_status=$?
9988 grep -v '^ *+' conftest.er1 >conftest.err
9989 rm -f conftest.er1
9990 cat conftest.err >&5
9991 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9992 (exit $ac_status); } &&
9993 { ac_try='test -z "$ac_c_werror_flag"
9994 || test ! -s conftest.err'
9995 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9996 (eval $ac_try) 2>&5
9997 ac_status=$?
9998 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9999 (exit $ac_status); }; } &&
10000 { ac_try='test -s conftest$ac_exeext'
10001 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10002 (eval $ac_try) 2>&5
10003 ac_status=$?
10004 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10005 (exit $ac_status); }; }; then
10006 ac_cv_func_backtrace=yes
10007 else
10008 echo "$as_me: failed program was:" >&5
10009 sed 's/^/| /' conftest.$ac_ext >&5
10010
10011 ac_cv_func_backtrace=no
10012 fi
10013 rm -f conftest.err conftest.$ac_objext \
10014 conftest$ac_exeext conftest.$ac_ext
10015 fi
10016 echo "$as_me:$LINENO: result: $ac_cv_func_backtrace" >&5
10017 echo "${ECHO_T}$ac_cv_func_backtrace" >&6
10018 if test $ac_cv_func_backtrace = yes; then
10019
10020 case "$host" in
10021 ia64-*-linux*)
10022 # Has broken backtrace()
10023 ;;
10024 mips*-*-linux*)
10025 # Has broken backtrace(), but we supply our own.
10026 if test -d sysdep; then true; else mkdir -p sysdep; fi
10027 supply_backtrace=yes
10028
10029 cat >>confdefs.h <<\_ACEOF
10030 #define HAVE_BACKTRACE 1
10031 _ACEOF
10032
10033 ;;
10034 *)
10035
10036 cat >>confdefs.h <<\_ACEOF
10037 #define HAVE_BACKTRACE 1
10038 _ACEOF
10039
10040 ;;
10041 esac
10042
10043 else
10044
10045 case "$host" in
10046 *mingw*)
10047 # Has backtrace() defined in libgcj itself
10048
10049 cat >>confdefs.h <<\_ACEOF
10050 #define HAVE_BACKTRACE 1
10051 _ACEOF
10052
10053 ;;
10054 esac
10055
10056 fi
10057
10058
10059 echo "$as_me:$LINENO: checking for dladdr in -ldl" >&5
10060 echo $ECHO_N "checking for dladdr in -ldl... $ECHO_C" >&6
10061 if test "${ac_cv_lib_dl_dladdr+set}" = set; then
10062 echo $ECHO_N "(cached) $ECHO_C" >&6
10063 else
10064 ac_check_lib_save_LIBS=$LIBS
10065 LIBS="-ldl $LIBS"
10066 if test x$gcc_no_link = xyes; then
10067 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
10068 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
10069 { (exit 1); exit 1; }; }
10070 fi
10071 cat >conftest.$ac_ext <<_ACEOF
10072 /* confdefs.h. */
10073 _ACEOF
10074 cat confdefs.h >>conftest.$ac_ext
10075 cat >>conftest.$ac_ext <<_ACEOF
10076 /* end confdefs.h. */
10077
10078 /* Override any gcc2 internal prototype to avoid an error. */
10079 #ifdef __cplusplus
10080 extern "C"
10081 #endif
10082 /* We use char because int might match the return type of a gcc2
10083 builtin and then its argument prototype would still apply. */
10084 char dladdr ();
10085 int
10086 main ()
10087 {
10088 dladdr ();
10089 ;
10090 return 0;
10091 }
10092 _ACEOF
10093 rm -f conftest.$ac_objext conftest$ac_exeext
10094 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10095 (eval $ac_link) 2>conftest.er1
10096 ac_status=$?
10097 grep -v '^ *+' conftest.er1 >conftest.err
10098 rm -f conftest.er1
10099 cat conftest.err >&5
10100 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10101 (exit $ac_status); } &&
10102 { ac_try='test -z "$ac_c_werror_flag"
10103 || test ! -s conftest.err'
10104 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10105 (eval $ac_try) 2>&5
10106 ac_status=$?
10107 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10108 (exit $ac_status); }; } &&
10109 { ac_try='test -s conftest$ac_exeext'
10110 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10111 (eval $ac_try) 2>&5
10112 ac_status=$?
10113 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10114 (exit $ac_status); }; }; then
10115 ac_cv_lib_dl_dladdr=yes
10116 else
10117 echo "$as_me: failed program was:" >&5
10118 sed 's/^/| /' conftest.$ac_ext >&5
10119
10120 ac_cv_lib_dl_dladdr=no
10121 fi
10122 rm -f conftest.err conftest.$ac_objext \
10123 conftest$ac_exeext conftest.$ac_ext
10124 LIBS=$ac_check_lib_save_LIBS
10125 fi
10126 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dladdr" >&5
10127 echo "${ECHO_T}$ac_cv_lib_dl_dladdr" >&6
10128 if test $ac_cv_lib_dl_dladdr = yes; then
10129
10130 if test "x${disable_dladdr}" = "xyes"; then
10131 #Broken dladdr().
10132 true
10133 else
10134
10135 cat >>confdefs.h <<\_ACEOF
10136 #define HAVE_DLADDR 1
10137 _ACEOF
10138
10139 fi
10140
10141 fi
10142
10143 if test x"$build" = x"$host"; then
10144 echo "$as_me:$LINENO: checking for /proc/self/exe" >&5
10145 echo $ECHO_N "checking for /proc/self/exe... $ECHO_C" >&6
10146 if test "${ac_cv_file__proc_self_exe+set}" = set; then
10147 echo $ECHO_N "(cached) $ECHO_C" >&6
10148 else
10149 test "$cross_compiling" = yes &&
10150 { { echo "$as_me:$LINENO: error: cannot check for file existence when cross compiling" >&5
10151 echo "$as_me: error: cannot check for file existence when cross compiling" >&2;}
10152 { (exit 1); exit 1; }; }
10153 if test -r "/proc/self/exe"; then
10154 ac_cv_file__proc_self_exe=yes
10155 else
10156 ac_cv_file__proc_self_exe=no
10157 fi
10158 fi
10159 echo "$as_me:$LINENO: result: $ac_cv_file__proc_self_exe" >&5
10160 echo "${ECHO_T}$ac_cv_file__proc_self_exe" >&6
10161 if test $ac_cv_file__proc_self_exe = yes; then
10162
10163 cat >>confdefs.h <<_ACEOF
10164 #define HAVE__PROC_SELF_EXE 1
10165 _ACEOF
10166
10167
10168
10169 cat >>confdefs.h <<\_ACEOF
10170 #define HAVE_PROC_SELF_EXE 1
10171 _ACEOF
10172
10173 fi
10174
10175 else
10176 case $host in
10177 *-linux*)
10178
10179 cat >>confdefs.h <<\_ACEOF
10180 #define HAVE_PROC_SELF_EXE 1
10181 _ACEOF
10182
10183 ;;
10184 esac
10185 fi
10186
10187
10188 if test "X$prefix" = "XNONE"; then
10189 acl_final_prefix="$ac_default_prefix"
10190 else
10191 acl_final_prefix="$prefix"
10192 fi
10193 if test "X$exec_prefix" = "XNONE"; then
10194 acl_final_exec_prefix='${prefix}'
10195 else
10196 acl_final_exec_prefix="$exec_prefix"
10197 fi
10198 acl_save_prefix="$prefix"
10199 prefix="$acl_final_prefix"
10200 eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
10201 prefix="$acl_save_prefix"
10202
10203
10204 # Check whether --with-gnu-ld or --without-gnu-ld was given.
10205 if test "${with_gnu_ld+set}" = set; then
10206 withval="$with_gnu_ld"
10207 test "$withval" = no || with_gnu_ld=yes
10208 else
10209 with_gnu_ld=no
10210 fi;
10211 # Prepare PATH_SEPARATOR.
10212 # The user is always right.
10213 if test "${PATH_SEPARATOR+set}" != set; then
10214 echo "#! /bin/sh" >conf$$.sh
10215 echo "exit 0" >>conf$$.sh
10216 chmod +x conf$$.sh
10217 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
10218 PATH_SEPARATOR=';'
10219 else
10220 PATH_SEPARATOR=:
10221 fi
10222 rm -f conf$$.sh
10223 fi
10224 ac_prog=ld
10225 if test "$GCC" = yes; then
10226 # Check if gcc -print-prog-name=ld gives a path.
10227 echo "$as_me:$LINENO: checking for ld used by GCC" >&5
10228 echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
10229 case $host in
10230 *-*-mingw*)
10231 # gcc leaves a trailing carriage return which upsets mingw
10232 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
10233 *)
10234 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
10235 esac
10236 case $ac_prog in
10237 # Accept absolute paths.
10238 [\\/]* | [A-Za-z]:[\\/]*)
10239 re_direlt='/[^/][^/]*/\.\./'
10240 # Canonicalize the path of ld
10241 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
10242 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
10243 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
10244 done
10245 test -z "$LD" && LD="$ac_prog"
10246 ;;
10247 "")
10248 # If it fails, then pretend we aren't using GCC.
10249 ac_prog=ld
10250 ;;
10251 *)
10252 # If it is relative, then search for the first ld in PATH.
10253 with_gnu_ld=unknown
10254 ;;
10255 esac
10256 elif test "$with_gnu_ld" = yes; then
10257 echo "$as_me:$LINENO: checking for GNU ld" >&5
10258 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
10259 else
10260 echo "$as_me:$LINENO: checking for non-GNU ld" >&5
10261 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
10262 fi
10263 if test "${acl_cv_path_LD+set}" = set; then
10264 echo $ECHO_N "(cached) $ECHO_C" >&6
10265 else
10266 if test -z "$LD"; then
10267 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
10268 for ac_dir in $PATH; do
10269 test -z "$ac_dir" && ac_dir=.
10270 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
10271 acl_cv_path_LD="$ac_dir/$ac_prog"
10272 # Check to see if the program is GNU ld. I'd rather use --version,
10273 # but apparently some GNU ld's only accept -v.
10274 # Break only if it was the GNU/non-GNU ld that we prefer.
10275 if "$acl_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
10276 test "$with_gnu_ld" != no && break
10277 else
10278 test "$with_gnu_ld" != yes && break
10279 fi
10280 fi
10281 done
10282 IFS="$ac_save_ifs"
10283 else
10284 acl_cv_path_LD="$LD" # Let the user override the test with a path.
10285 fi
10286 fi
10287
10288 LD="$acl_cv_path_LD"
10289 if test -n "$LD"; then
10290 echo "$as_me:$LINENO: result: $LD" >&5
10291 echo "${ECHO_T}$LD" >&6
10292 else
10293 echo "$as_me:$LINENO: result: no" >&5
10294 echo "${ECHO_T}no" >&6
10295 fi
10296 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
10297 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
10298 { (exit 1); exit 1; }; }
10299 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
10300 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
10301 if test "${acl_cv_prog_gnu_ld+set}" = set; then
10302 echo $ECHO_N "(cached) $ECHO_C" >&6
10303 else
10304 # I'd rather use --version here, but apparently some GNU ld's only accept -v.
10305 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
10306 acl_cv_prog_gnu_ld=yes
10307 else
10308 acl_cv_prog_gnu_ld=no
10309 fi
10310 fi
10311 echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5
10312 echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6
10313 with_gnu_ld=$acl_cv_prog_gnu_ld
10314
10315
10316
10317 echo "$as_me:$LINENO: checking for shared library run path origin" >&5
10318 echo $ECHO_N "checking for shared library run path origin... $ECHO_C" >&6
10319 if test "${acl_cv_rpath+set}" = set; then
10320 echo $ECHO_N "(cached) $ECHO_C" >&6
10321 else
10322
10323 CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
10324 ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
10325 . ./conftest.sh
10326 rm -f ./conftest.sh
10327 acl_cv_rpath=done
10328
10329 fi
10330 echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5
10331 echo "${ECHO_T}$acl_cv_rpath" >&6
10332 wl="$acl_cv_wl"
10333 libext="$acl_cv_libext"
10334 shlibext="$acl_cv_shlibext"
10335 hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
10336 hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
10337 hardcode_direct="$acl_cv_hardcode_direct"
10338 hardcode_minus_L="$acl_cv_hardcode_minus_L"
10339 # Check whether --enable-rpath or --disable-rpath was given.
10340 if test "${enable_rpath+set}" = set; then
10341 enableval="$enable_rpath"
10342 :
10343 else
10344 enable_rpath=yes
10345 fi;
10346
10347
10348
10349
10350
10351
10352
10353 use_additional=yes
10354
10355 acl_save_prefix="$prefix"
10356 prefix="$acl_final_prefix"
10357 acl_save_exec_prefix="$exec_prefix"
10358 exec_prefix="$acl_final_exec_prefix"
10359
10360 eval additional_includedir=\"$includedir\"
10361 eval additional_libdir=\"$libdir\"
10362
10363 exec_prefix="$acl_save_exec_prefix"
10364 prefix="$acl_save_prefix"
10365
10366
10367 # Check whether --with-libiconv-prefix or --without-libiconv-prefix was given.
10368 if test "${with_libiconv_prefix+set}" = set; then
10369 withval="$with_libiconv_prefix"
10370
10371 if test "X$withval" = "Xno"; then
10372 use_additional=no
10373 else
10374 if test "X$withval" = "X"; then
10375
10376 acl_save_prefix="$prefix"
10377 prefix="$acl_final_prefix"
10378 acl_save_exec_prefix="$exec_prefix"
10379 exec_prefix="$acl_final_exec_prefix"
10380
10381 eval additional_includedir=\"$includedir\"
10382 eval additional_libdir=\"$libdir\"
10383
10384 exec_prefix="$acl_save_exec_prefix"
10385 prefix="$acl_save_prefix"
10386
10387 else
10388 additional_includedir="$withval/include"
10389 additional_libdir="$withval/lib"
10390 fi
10391 fi
10392
10393 fi;
10394 LIBICONV=
10395 LTLIBICONV=
10396 INCICONV=
10397 rpathdirs=
10398 ltrpathdirs=
10399 names_already_handled=
10400 names_next_round='iconv '
10401 while test -n "$names_next_round"; do
10402 names_this_round="$names_next_round"
10403 names_next_round=
10404 for name in $names_this_round; do
10405 already_handled=
10406 for n in $names_already_handled; do
10407 if test "$n" = "$name"; then
10408 already_handled=yes
10409 break
10410 fi
10411 done
10412 if test -z "$already_handled"; then
10413 names_already_handled="$names_already_handled $name"
10414 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
10415 eval value=\"\$HAVE_LIB$uppername\"
10416 if test -n "$value"; then
10417 if test "$value" = yes; then
10418 eval value=\"\$LIB$uppername\"
10419 test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value"
10420 eval value=\"\$LTLIB$uppername\"
10421 test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value"
10422 else
10423 :
10424 fi
10425 else
10426 found_dir=
10427 found_la=
10428 found_so=
10429 found_a=
10430 if test $use_additional = yes; then
10431 if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then
10432 found_dir="$additional_libdir"
10433 found_so="$additional_libdir/lib$name.$shlibext"
10434 if test -f "$additional_libdir/lib$name.la"; then
10435 found_la="$additional_libdir/lib$name.la"
10436 fi
10437 else
10438 if test -f "$additional_libdir/lib$name.$libext"; then
10439 found_dir="$additional_libdir"
10440 found_a="$additional_libdir/lib$name.$libext"
10441 if test -f "$additional_libdir/lib$name.la"; then
10442 found_la="$additional_libdir/lib$name.la"
10443 fi
10444 fi
10445 fi
10446 fi
10447 if test "X$found_dir" = "X"; then
10448 for x in $LDFLAGS $LTLIBICONV; do
10449
10450 acl_save_prefix="$prefix"
10451 prefix="$acl_final_prefix"
10452 acl_save_exec_prefix="$exec_prefix"
10453 exec_prefix="$acl_final_exec_prefix"
10454 eval x=\"$x\"
10455 exec_prefix="$acl_save_exec_prefix"
10456 prefix="$acl_save_prefix"
10457
10458 case "$x" in
10459 -L*)
10460 dir=`echo "X$x" | sed -e 's/^X-L//'`
10461 if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then
10462 found_dir="$dir"
10463 found_so="$dir/lib$name.$shlibext"
10464 if test -f "$dir/lib$name.la"; then
10465 found_la="$dir/lib$name.la"
10466 fi
10467 else
10468 if test -f "$dir/lib$name.$libext"; then
10469 found_dir="$dir"
10470 found_a="$dir/lib$name.$libext"
10471 if test -f "$dir/lib$name.la"; then
10472 found_la="$dir/lib$name.la"
10473 fi
10474 fi
10475 fi
10476 ;;
10477 esac
10478 if test "X$found_dir" != "X"; then
10479 break
10480 fi
10481 done
10482 fi
10483 if test "X$found_dir" != "X"; then
10484 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name"
10485 if test "X$found_so" != "X"; then
10486 if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then
10487 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
10488 else
10489 haveit=
10490 for x in $ltrpathdirs; do
10491 if test "X$x" = "X$found_dir"; then
10492 haveit=yes
10493 break
10494 fi
10495 done
10496 if test -z "$haveit"; then
10497 ltrpathdirs="$ltrpathdirs $found_dir"
10498 fi
10499 if test "$hardcode_direct" = yes; then
10500 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
10501 else
10502 if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
10503 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
10504 haveit=
10505 for x in $rpathdirs; do
10506 if test "X$x" = "X$found_dir"; then
10507 haveit=yes
10508 break
10509 fi
10510 done
10511 if test -z "$haveit"; then
10512 rpathdirs="$rpathdirs $found_dir"
10513 fi
10514 else
10515 haveit=
10516 for x in $LDFLAGS $LIBICONV; do
10517
10518 acl_save_prefix="$prefix"
10519 prefix="$acl_final_prefix"
10520 acl_save_exec_prefix="$exec_prefix"
10521 exec_prefix="$acl_final_exec_prefix"
10522 eval x=\"$x\"
10523 exec_prefix="$acl_save_exec_prefix"
10524 prefix="$acl_save_prefix"
10525
10526 if test "X$x" = "X-L$found_dir"; then
10527 haveit=yes
10528 break
10529 fi
10530 done
10531 if test -z "$haveit"; then
10532 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir"
10533 fi
10534 if test "$hardcode_minus_L" != no; then
10535 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
10536 else
10537 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
10538 fi
10539 fi
10540 fi
10541 fi
10542 else
10543 if test "X$found_a" != "X"; then
10544 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a"
10545 else
10546 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name"
10547 fi
10548 fi
10549 additional_includedir=
10550 case "$found_dir" in
10551 */lib | */lib/)
10552 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'`
10553 additional_includedir="$basedir/include"
10554 ;;
10555 esac
10556 if test "X$additional_includedir" != "X"; then
10557 if test "X$additional_includedir" != "X/usr/include"; then
10558 haveit=
10559 if test "X$additional_includedir" = "X/usr/local/include"; then
10560 if test -n "$GCC"; then
10561 case $host_os in
10562 linux*) haveit=yes;;
10563 esac
10564 fi
10565 fi
10566 if test -z "$haveit"; then
10567 for x in $CPPFLAGS $INCICONV; do
10568
10569 acl_save_prefix="$prefix"
10570 prefix="$acl_final_prefix"
10571 acl_save_exec_prefix="$exec_prefix"
10572 exec_prefix="$acl_final_exec_prefix"
10573 eval x=\"$x\"
10574 exec_prefix="$acl_save_exec_prefix"
10575 prefix="$acl_save_prefix"
10576
10577 if test "X$x" = "X-I$additional_includedir"; then
10578 haveit=yes
10579 break
10580 fi
10581 done
10582 if test -z "$haveit"; then
10583 if test -d "$additional_includedir"; then
10584 INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir"
10585 fi
10586 fi
10587 fi
10588 fi
10589 fi
10590 if test -n "$found_la"; then
10591 save_libdir="$libdir"
10592 case "$found_la" in
10593 */* | *\\*) . "$found_la" ;;
10594 *) . "./$found_la" ;;
10595 esac
10596 libdir="$save_libdir"
10597 for dep in $dependency_libs; do
10598 case "$dep" in
10599 -L*)
10600 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
10601 if test "X$additional_libdir" != "X/usr/lib"; then
10602 haveit=
10603 if test "X$additional_libdir" = "X/usr/local/lib"; then
10604 if test -n "$GCC"; then
10605 case $host_os in
10606 linux*) haveit=yes;;
10607 esac
10608 fi
10609 fi
10610 if test -z "$haveit"; then
10611 haveit=
10612 for x in $LDFLAGS $LIBICONV; do
10613
10614 acl_save_prefix="$prefix"
10615 prefix="$acl_final_prefix"
10616 acl_save_exec_prefix="$exec_prefix"
10617 exec_prefix="$acl_final_exec_prefix"
10618 eval x=\"$x\"
10619 exec_prefix="$acl_save_exec_prefix"
10620 prefix="$acl_save_prefix"
10621
10622 if test "X$x" = "X-L$additional_libdir"; then
10623 haveit=yes
10624 break
10625 fi
10626 done
10627 if test -z "$haveit"; then
10628 if test -d "$additional_libdir"; then
10629 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir"
10630 fi
10631 fi
10632 haveit=
10633 for x in $LDFLAGS $LTLIBICONV; do
10634
10635 acl_save_prefix="$prefix"
10636 prefix="$acl_final_prefix"
10637 acl_save_exec_prefix="$exec_prefix"
10638 exec_prefix="$acl_final_exec_prefix"
10639 eval x=\"$x\"
10640 exec_prefix="$acl_save_exec_prefix"
10641 prefix="$acl_save_prefix"
10642
10643 if test "X$x" = "X-L$additional_libdir"; then
10644 haveit=yes
10645 break
10646 fi
10647 done
10648 if test -z "$haveit"; then
10649 if test -d "$additional_libdir"; then
10650 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir"
10651 fi
10652 fi
10653 fi
10654 fi
10655 ;;
10656 -R*)
10657 dir=`echo "X$dep" | sed -e 's/^X-R//'`
10658 if test "$enable_rpath" != no; then
10659 haveit=
10660 for x in $rpathdirs; do
10661 if test "X$x" = "X$dir"; then
10662 haveit=yes
10663 break
10664 fi
10665 done
10666 if test -z "$haveit"; then
10667 rpathdirs="$rpathdirs $dir"
10668 fi
10669 haveit=
10670 for x in $ltrpathdirs; do
10671 if test "X$x" = "X$dir"; then
10672 haveit=yes
10673 break
10674 fi
10675 done
10676 if test -z "$haveit"; then
10677 ltrpathdirs="$ltrpathdirs $dir"
10678 fi
10679 fi
10680 ;;
10681 -l*)
10682 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
10683 ;;
10684 *.la)
10685 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
10686 ;;
10687 *)
10688 LIBICONV="${LIBICONV}${LIBICONV:+ }$dep"
10689 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep"
10690 ;;
10691 esac
10692 done
10693 fi
10694 else
10695 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
10696 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name"
10697 fi
10698 fi
10699 fi
10700 done
10701 done
10702 if test "X$rpathdirs" != "X"; then
10703 if test -n "$hardcode_libdir_separator"; then
10704 alldirs=
10705 for found_dir in $rpathdirs; do
10706 alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
10707 done
10708 acl_save_libdir="$libdir"
10709 libdir="$alldirs"
10710 eval flag=\"$hardcode_libdir_flag_spec\"
10711 libdir="$acl_save_libdir"
10712 LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
10713 else
10714 for found_dir in $rpathdirs; do
10715 acl_save_libdir="$libdir"
10716 libdir="$found_dir"
10717 eval flag=\"$hardcode_libdir_flag_spec\"
10718 libdir="$acl_save_libdir"
10719 LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
10720 done
10721 fi
10722 fi
10723 if test "X$ltrpathdirs" != "X"; then
10724 for found_dir in $ltrpathdirs; do
10725 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir"
10726 done
10727 fi
10728
10729
10730
10731
10732
10733
10734
10735 am_save_CPPFLAGS="$CPPFLAGS"
10736
10737 for element in $INCICONV; do
10738 haveit=
10739 for x in $CPPFLAGS; do
10740
10741 acl_save_prefix="$prefix"
10742 prefix="$acl_final_prefix"
10743 acl_save_exec_prefix="$exec_prefix"
10744 exec_prefix="$acl_final_exec_prefix"
10745 eval x=\"$x\"
10746 exec_prefix="$acl_save_exec_prefix"
10747 prefix="$acl_save_prefix"
10748
10749 if test "X$x" = "X$element"; then
10750 haveit=yes
10751 break
10752 fi
10753 done
10754 if test -z "$haveit"; then
10755 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
10756 fi
10757 done
10758
10759
10760 echo "$as_me:$LINENO: checking for iconv" >&5
10761 echo $ECHO_N "checking for iconv... $ECHO_C" >&6
10762 if test "${am_cv_func_iconv+set}" = set; then
10763 echo $ECHO_N "(cached) $ECHO_C" >&6
10764 else
10765
10766 am_cv_func_iconv="no, consider installing GNU libiconv"
10767 am_cv_lib_iconv=no
10768 if test x$gcc_no_link = xyes; then
10769 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
10770 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
10771 { (exit 1); exit 1; }; }
10772 fi
10773 cat >conftest.$ac_ext <<_ACEOF
10774 /* confdefs.h. */
10775 _ACEOF
10776 cat confdefs.h >>conftest.$ac_ext
10777 cat >>conftest.$ac_ext <<_ACEOF
10778 /* end confdefs.h. */
10779 #include <stdlib.h>
10780 #include <iconv.h>
10781 int
10782 main ()
10783 {
10784 iconv_t cd = iconv_open("","");
10785 iconv(cd,NULL,NULL,NULL,NULL);
10786 iconv_close(cd);
10787 ;
10788 return 0;
10789 }
10790 _ACEOF
10791 rm -f conftest.$ac_objext conftest$ac_exeext
10792 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10793 (eval $ac_link) 2>conftest.er1
10794 ac_status=$?
10795 grep -v '^ *+' conftest.er1 >conftest.err
10796 rm -f conftest.er1
10797 cat conftest.err >&5
10798 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10799 (exit $ac_status); } &&
10800 { ac_try='test -z "$ac_c_werror_flag"
10801 || test ! -s conftest.err'
10802 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10803 (eval $ac_try) 2>&5
10804 ac_status=$?
10805 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10806 (exit $ac_status); }; } &&
10807 { ac_try='test -s conftest$ac_exeext'
10808 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10809 (eval $ac_try) 2>&5
10810 ac_status=$?
10811 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10812 (exit $ac_status); }; }; then
10813 am_cv_func_iconv=yes
10814 else
10815 echo "$as_me: failed program was:" >&5
10816 sed 's/^/| /' conftest.$ac_ext >&5
10817
10818 fi
10819 rm -f conftest.err conftest.$ac_objext \
10820 conftest$ac_exeext conftest.$ac_ext
10821 if test "$am_cv_func_iconv" != yes; then
10822 am_save_LIBS="$LIBS"
10823 LIBS="$LIBS $LIBICONV"
10824 if test x$gcc_no_link = xyes; then
10825 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
10826 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
10827 { (exit 1); exit 1; }; }
10828 fi
10829 cat >conftest.$ac_ext <<_ACEOF
10830 /* confdefs.h. */
10831 _ACEOF
10832 cat confdefs.h >>conftest.$ac_ext
10833 cat >>conftest.$ac_ext <<_ACEOF
10834 /* end confdefs.h. */
10835 #include <stdlib.h>
10836 #include <iconv.h>
10837 int
10838 main ()
10839 {
10840 iconv_t cd = iconv_open("","");
10841 iconv(cd,NULL,NULL,NULL,NULL);
10842 iconv_close(cd);
10843 ;
10844 return 0;
10845 }
10846 _ACEOF
10847 rm -f conftest.$ac_objext conftest$ac_exeext
10848 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10849 (eval $ac_link) 2>conftest.er1
10850 ac_status=$?
10851 grep -v '^ *+' conftest.er1 >conftest.err
10852 rm -f conftest.er1
10853 cat conftest.err >&5
10854 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10855 (exit $ac_status); } &&
10856 { ac_try='test -z "$ac_c_werror_flag"
10857 || test ! -s conftest.err'
10858 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10859 (eval $ac_try) 2>&5
10860 ac_status=$?
10861 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10862 (exit $ac_status); }; } &&
10863 { ac_try='test -s conftest$ac_exeext'
10864 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10865 (eval $ac_try) 2>&5
10866 ac_status=$?
10867 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10868 (exit $ac_status); }; }; then
10869 am_cv_lib_iconv=yes
10870 am_cv_func_iconv=yes
10871 else
10872 echo "$as_me: failed program was:" >&5
10873 sed 's/^/| /' conftest.$ac_ext >&5
10874
10875 fi
10876 rm -f conftest.err conftest.$ac_objext \
10877 conftest$ac_exeext conftest.$ac_ext
10878 LIBS="$am_save_LIBS"
10879 fi
10880
10881 fi
10882 echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5
10883 echo "${ECHO_T}$am_cv_func_iconv" >&6
10884 if test "$am_cv_func_iconv" = yes; then
10885
10886 cat >>confdefs.h <<\_ACEOF
10887 #define HAVE_ICONV 1
10888 _ACEOF
10889
10890 fi
10891 if test "$am_cv_lib_iconv" = yes; then
10892 echo "$as_me:$LINENO: checking how to link with libiconv" >&5
10893 echo $ECHO_N "checking how to link with libiconv... $ECHO_C" >&6
10894 echo "$as_me:$LINENO: result: $LIBICONV" >&5
10895 echo "${ECHO_T}$LIBICONV" >&6
10896 else
10897 CPPFLAGS="$am_save_CPPFLAGS"
10898 LIBICONV=
10899 LTLIBICONV=
10900 fi
10901
10902
10903
10904 if test "$am_cv_func_iconv" = yes; then
10905 echo "$as_me:$LINENO: checking for iconv declaration" >&5
10906 echo $ECHO_N "checking for iconv declaration... $ECHO_C" >&6
10907 if test "${am_cv_proto_iconv+set}" = set; then
10908 echo $ECHO_N "(cached) $ECHO_C" >&6
10909 else
10910
10911 cat >conftest.$ac_ext <<_ACEOF
10912 /* confdefs.h. */
10913 _ACEOF
10914 cat confdefs.h >>conftest.$ac_ext
10915 cat >>conftest.$ac_ext <<_ACEOF
10916 /* end confdefs.h. */
10917
10918 #include <stdlib.h>
10919 #include <iconv.h>
10920 extern
10921 #ifdef __cplusplus
10922 "C"
10923 #endif
10924 #if defined(__STDC__) || defined(__cplusplus)
10925 size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
10926 #else
10927 size_t iconv();
10928 #endif
10929
10930 int
10931 main ()
10932 {
10933
10934 ;
10935 return 0;
10936 }
10937 _ACEOF
10938 rm -f conftest.$ac_objext
10939 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10940 (eval $ac_compile) 2>conftest.er1
10941 ac_status=$?
10942 grep -v '^ *+' conftest.er1 >conftest.err
10943 rm -f conftest.er1
10944 cat conftest.err >&5
10945 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10946 (exit $ac_status); } &&
10947 { ac_try='test -z "$ac_c_werror_flag"
10948 || test ! -s conftest.err'
10949 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10950 (eval $ac_try) 2>&5
10951 ac_status=$?
10952 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10953 (exit $ac_status); }; } &&
10954 { ac_try='test -s conftest.$ac_objext'
10955 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10956 (eval $ac_try) 2>&5
10957 ac_status=$?
10958 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10959 (exit $ac_status); }; }; then
10960 am_cv_proto_iconv_arg1=""
10961 else
10962 echo "$as_me: failed program was:" >&5
10963 sed 's/^/| /' conftest.$ac_ext >&5
10964
10965 am_cv_proto_iconv_arg1="const"
10966 fi
10967 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10968 am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"
10969 fi
10970
10971 am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
10972 echo "$as_me:$LINENO: result: ${ac_t:-
10973 }$am_cv_proto_iconv" >&5
10974 echo "${ECHO_T}${ac_t:-
10975 }$am_cv_proto_iconv" >&6
10976
10977 cat >>confdefs.h <<_ACEOF
10978 #define ICONV_CONST $am_cv_proto_iconv_arg1
10979 _ACEOF
10980
10981 fi
10982
10983
10984 echo "$as_me:$LINENO: checking for LC_MESSAGES" >&5
10985 echo $ECHO_N "checking for LC_MESSAGES... $ECHO_C" >&6
10986 if test "${am_cv_val_LC_MESSAGES+set}" = set; then
10987 echo $ECHO_N "(cached) $ECHO_C" >&6
10988 else
10989 if test x$gcc_no_link = xyes; then
10990 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
10991 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
10992 { (exit 1); exit 1; }; }
10993 fi
10994 cat >conftest.$ac_ext <<_ACEOF
10995 /* confdefs.h. */
10996 _ACEOF
10997 cat confdefs.h >>conftest.$ac_ext
10998 cat >>conftest.$ac_ext <<_ACEOF
10999 /* end confdefs.h. */
11000 #include <locale.h>
11001 int
11002 main ()
11003 {
11004 return LC_MESSAGES
11005 ;
11006 return 0;
11007 }
11008 _ACEOF
11009 rm -f conftest.$ac_objext conftest$ac_exeext
11010 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11011 (eval $ac_link) 2>conftest.er1
11012 ac_status=$?
11013 grep -v '^ *+' conftest.er1 >conftest.err
11014 rm -f conftest.er1
11015 cat conftest.err >&5
11016 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11017 (exit $ac_status); } &&
11018 { ac_try='test -z "$ac_c_werror_flag"
11019 || test ! -s conftest.err'
11020 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11021 (eval $ac_try) 2>&5
11022 ac_status=$?
11023 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11024 (exit $ac_status); }; } &&
11025 { ac_try='test -s conftest$ac_exeext'
11026 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11027 (eval $ac_try) 2>&5
11028 ac_status=$?
11029 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11030 (exit $ac_status); }; }; then
11031 am_cv_val_LC_MESSAGES=yes
11032 else
11033 echo "$as_me: failed program was:" >&5
11034 sed 's/^/| /' conftest.$ac_ext >&5
11035
11036 am_cv_val_LC_MESSAGES=no
11037 fi
11038 rm -f conftest.err conftest.$ac_objext \
11039 conftest$ac_exeext conftest.$ac_ext
11040 fi
11041 echo "$as_me:$LINENO: result: $am_cv_val_LC_MESSAGES" >&5
11042 echo "${ECHO_T}$am_cv_val_LC_MESSAGES" >&6
11043 if test $am_cv_val_LC_MESSAGES = yes; then
11044
11045 cat >>confdefs.h <<\_ACEOF
11046 #define HAVE_LC_MESSAGES 1
11047 _ACEOF
11048
11049 fi
11050
11051 echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5
11052 echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6
11053 if test "${ac_cv_struct_tm+set}" = set; then
11054 echo $ECHO_N "(cached) $ECHO_C" >&6
11055 else
11056 cat >conftest.$ac_ext <<_ACEOF
11057 /* confdefs.h. */
11058 _ACEOF
11059 cat confdefs.h >>conftest.$ac_ext
11060 cat >>conftest.$ac_ext <<_ACEOF
11061 /* end confdefs.h. */
11062 #include <sys/types.h>
11063 #include <time.h>
11064
11065 int
11066 main ()
11067 {
11068 struct tm *tp; tp->tm_sec;
11069 ;
11070 return 0;
11071 }
11072 _ACEOF
11073 rm -f conftest.$ac_objext
11074 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11075 (eval $ac_compile) 2>conftest.er1
11076 ac_status=$?
11077 grep -v '^ *+' conftest.er1 >conftest.err
11078 rm -f conftest.er1
11079 cat conftest.err >&5
11080 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11081 (exit $ac_status); } &&
11082 { ac_try='test -z "$ac_c_werror_flag"
11083 || test ! -s conftest.err'
11084 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11085 (eval $ac_try) 2>&5
11086 ac_status=$?
11087 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11088 (exit $ac_status); }; } &&
11089 { ac_try='test -s conftest.$ac_objext'
11090 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11091 (eval $ac_try) 2>&5
11092 ac_status=$?
11093 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11094 (exit $ac_status); }; }; then
11095 ac_cv_struct_tm=time.h
11096 else
11097 echo "$as_me: failed program was:" >&5
11098 sed 's/^/| /' conftest.$ac_ext >&5
11099
11100 ac_cv_struct_tm=sys/time.h
11101 fi
11102 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11103 fi
11104 echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5
11105 echo "${ECHO_T}$ac_cv_struct_tm" >&6
11106 if test $ac_cv_struct_tm = sys/time.h; then
11107
11108 cat >>confdefs.h <<\_ACEOF
11109 #define TM_IN_SYS_TIME 1
11110 _ACEOF
11111
11112 fi
11113
11114 echo "$as_me:$LINENO: checking for struct tm.tm_zone" >&5
11115 echo $ECHO_N "checking for struct tm.tm_zone... $ECHO_C" >&6
11116 if test "${ac_cv_member_struct_tm_tm_zone+set}" = set; then
11117 echo $ECHO_N "(cached) $ECHO_C" >&6
11118 else
11119 cat >conftest.$ac_ext <<_ACEOF
11120 /* confdefs.h. */
11121 _ACEOF
11122 cat confdefs.h >>conftest.$ac_ext
11123 cat >>conftest.$ac_ext <<_ACEOF
11124 /* end confdefs.h. */
11125 #include <sys/types.h>
11126 #include <$ac_cv_struct_tm>
11127
11128
11129 int
11130 main ()
11131 {
11132 static struct tm ac_aggr;
11133 if (ac_aggr.tm_zone)
11134 return 0;
11135 ;
11136 return 0;
11137 }
11138 _ACEOF
11139 rm -f conftest.$ac_objext
11140 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11141 (eval $ac_compile) 2>conftest.er1
11142 ac_status=$?
11143 grep -v '^ *+' conftest.er1 >conftest.err
11144 rm -f conftest.er1
11145 cat conftest.err >&5
11146 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11147 (exit $ac_status); } &&
11148 { ac_try='test -z "$ac_c_werror_flag"
11149 || test ! -s conftest.err'
11150 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11151 (eval $ac_try) 2>&5
11152 ac_status=$?
11153 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11154 (exit $ac_status); }; } &&
11155 { ac_try='test -s conftest.$ac_objext'
11156 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11157 (eval $ac_try) 2>&5
11158 ac_status=$?
11159 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11160 (exit $ac_status); }; }; then
11161 ac_cv_member_struct_tm_tm_zone=yes
11162 else
11163 echo "$as_me: failed program was:" >&5
11164 sed 's/^/| /' conftest.$ac_ext >&5
11165
11166 cat >conftest.$ac_ext <<_ACEOF
11167 /* confdefs.h. */
11168 _ACEOF
11169 cat confdefs.h >>conftest.$ac_ext
11170 cat >>conftest.$ac_ext <<_ACEOF
11171 /* end confdefs.h. */
11172 #include <sys/types.h>
11173 #include <$ac_cv_struct_tm>
11174
11175
11176 int
11177 main ()
11178 {
11179 static struct tm ac_aggr;
11180 if (sizeof ac_aggr.tm_zone)
11181 return 0;
11182 ;
11183 return 0;
11184 }
11185 _ACEOF
11186 rm -f conftest.$ac_objext
11187 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11188 (eval $ac_compile) 2>conftest.er1
11189 ac_status=$?
11190 grep -v '^ *+' conftest.er1 >conftest.err
11191 rm -f conftest.er1
11192 cat conftest.err >&5
11193 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11194 (exit $ac_status); } &&
11195 { ac_try='test -z "$ac_c_werror_flag"
11196 || test ! -s conftest.err'
11197 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11198 (eval $ac_try) 2>&5
11199 ac_status=$?
11200 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11201 (exit $ac_status); }; } &&
11202 { ac_try='test -s conftest.$ac_objext'
11203 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11204 (eval $ac_try) 2>&5
11205 ac_status=$?
11206 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11207 (exit $ac_status); }; }; then
11208 ac_cv_member_struct_tm_tm_zone=yes
11209 else
11210 echo "$as_me: failed program was:" >&5
11211 sed 's/^/| /' conftest.$ac_ext >&5
11212
11213 ac_cv_member_struct_tm_tm_zone=no
11214 fi
11215 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11216 fi
11217 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11218 fi
11219 echo "$as_me:$LINENO: result: $ac_cv_member_struct_tm_tm_zone" >&5
11220 echo "${ECHO_T}$ac_cv_member_struct_tm_tm_zone" >&6
11221 if test $ac_cv_member_struct_tm_tm_zone = yes; then
11222
11223 cat >>confdefs.h <<_ACEOF
11224 #define HAVE_STRUCT_TM_TM_ZONE 1
11225 _ACEOF
11226
11227
11228 fi
11229
11230 if test "$ac_cv_member_struct_tm_tm_zone" = yes; then
11231
11232 cat >>confdefs.h <<\_ACEOF
11233 #define HAVE_TM_ZONE 1
11234 _ACEOF
11235
11236 else
11237 echo "$as_me:$LINENO: checking for tzname" >&5
11238 echo $ECHO_N "checking for tzname... $ECHO_C" >&6
11239 if test "${ac_cv_var_tzname+set}" = set; then
11240 echo $ECHO_N "(cached) $ECHO_C" >&6
11241 else
11242 if test x$gcc_no_link = xyes; then
11243 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
11244 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
11245 { (exit 1); exit 1; }; }
11246 fi
11247 cat >conftest.$ac_ext <<_ACEOF
11248 /* confdefs.h. */
11249 _ACEOF
11250 cat confdefs.h >>conftest.$ac_ext
11251 cat >>conftest.$ac_ext <<_ACEOF
11252 /* end confdefs.h. */
11253 #include <time.h>
11254 #ifndef tzname /* For SGI. */
11255 extern char *tzname[]; /* RS6000 and others reject char **tzname. */
11256 #endif
11257
11258 int
11259 main ()
11260 {
11261 atoi(*tzname);
11262 ;
11263 return 0;
11264 }
11265 _ACEOF
11266 rm -f conftest.$ac_objext conftest$ac_exeext
11267 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11268 (eval $ac_link) 2>conftest.er1
11269 ac_status=$?
11270 grep -v '^ *+' conftest.er1 >conftest.err
11271 rm -f conftest.er1
11272 cat conftest.err >&5
11273 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11274 (exit $ac_status); } &&
11275 { ac_try='test -z "$ac_c_werror_flag"
11276 || test ! -s conftest.err'
11277 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11278 (eval $ac_try) 2>&5
11279 ac_status=$?
11280 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11281 (exit $ac_status); }; } &&
11282 { ac_try='test -s conftest$ac_exeext'
11283 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11284 (eval $ac_try) 2>&5
11285 ac_status=$?
11286 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11287 (exit $ac_status); }; }; then
11288 ac_cv_var_tzname=yes
11289 else
11290 echo "$as_me: failed program was:" >&5
11291 sed 's/^/| /' conftest.$ac_ext >&5
11292
11293 ac_cv_var_tzname=no
11294 fi
11295 rm -f conftest.err conftest.$ac_objext \
11296 conftest$ac_exeext conftest.$ac_ext
11297 fi
11298 echo "$as_me:$LINENO: result: $ac_cv_var_tzname" >&5
11299 echo "${ECHO_T}$ac_cv_var_tzname" >&6
11300 if test $ac_cv_var_tzname = yes; then
11301
11302 cat >>confdefs.h <<\_ACEOF
11303 #define HAVE_TZNAME 1
11304 _ACEOF
11305
11306 fi
11307 fi
11308
11309
11310
11311
11312 for ac_func in gethostbyname_r
11313 do
11314 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11315 echo "$as_me:$LINENO: checking for $ac_func" >&5
11316 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
11317 if eval "test \"\${$as_ac_var+set}\" = set"; then
11318 echo $ECHO_N "(cached) $ECHO_C" >&6
11319 else
11320 if test x$gcc_no_link = xyes; then
11321 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
11322 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
11323 { (exit 1); exit 1; }; }
11324 fi
11325 cat >conftest.$ac_ext <<_ACEOF
11326 /* confdefs.h. */
11327 _ACEOF
11328 cat confdefs.h >>conftest.$ac_ext
11329 cat >>conftest.$ac_ext <<_ACEOF
11330 /* end confdefs.h. */
11331 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11332 For example, HP-UX 11i <limits.h> declares gettimeofday. */
11333 #define $ac_func innocuous_$ac_func
11334
11335 /* System header to define __stub macros and hopefully few prototypes,
11336 which can conflict with char $ac_func (); below.
11337 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11338 <limits.h> exists even on freestanding compilers. */
11339
11340 #ifdef __STDC__
11341 # include <limits.h>
11342 #else
11343 # include <assert.h>
11344 #endif
11345
11346 #undef $ac_func
11347
11348 /* Override any gcc2 internal prototype to avoid an error. */
11349 #ifdef __cplusplus
11350 extern "C"
11351 {
11352 #endif
11353 /* We use char because int might match the return type of a gcc2
11354 builtin and then its argument prototype would still apply. */
11355 char $ac_func ();
11356 /* The GNU C library defines this for functions which it implements
11357 to always fail with ENOSYS. Some functions are actually named
11358 something starting with __ and the normal name is an alias. */
11359 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
11360 choke me
11361 #else
11362 char (*f) () = $ac_func;
11363 #endif
11364 #ifdef __cplusplus
11365 }
11366 #endif
11367
11368 int
11369 main ()
11370 {
11371 return f != $ac_func;
11372 ;
11373 return 0;
11374 }
11375 _ACEOF
11376 rm -f conftest.$ac_objext conftest$ac_exeext
11377 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11378 (eval $ac_link) 2>conftest.er1
11379 ac_status=$?
11380 grep -v '^ *+' conftest.er1 >conftest.err
11381 rm -f conftest.er1
11382 cat conftest.err >&5
11383 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11384 (exit $ac_status); } &&
11385 { ac_try='test -z "$ac_c_werror_flag"
11386 || test ! -s conftest.err'
11387 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11388 (eval $ac_try) 2>&5
11389 ac_status=$?
11390 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11391 (exit $ac_status); }; } &&
11392 { ac_try='test -s conftest$ac_exeext'
11393 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11394 (eval $ac_try) 2>&5
11395 ac_status=$?
11396 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11397 (exit $ac_status); }; }; then
11398 eval "$as_ac_var=yes"
11399 else
11400 echo "$as_me: failed program was:" >&5
11401 sed 's/^/| /' conftest.$ac_ext >&5
11402
11403 eval "$as_ac_var=no"
11404 fi
11405 rm -f conftest.err conftest.$ac_objext \
11406 conftest$ac_exeext conftest.$ac_ext
11407 fi
11408 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
11409 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
11410 if test `eval echo '${'$as_ac_var'}'` = yes; then
11411 cat >>confdefs.h <<_ACEOF
11412 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11413 _ACEOF
11414
11415
11416 cat >>confdefs.h <<\_ACEOF
11417 #define HAVE_GETHOSTBYNAME_R 1
11418 _ACEOF
11419
11420 # There are two different kinds of gethostbyname_r.
11421 # We look for the one that returns `int'.
11422 # Hopefully this check is robust enough.
11423 cat >conftest.$ac_ext <<_ACEOF
11424 /* confdefs.h. */
11425 _ACEOF
11426 cat confdefs.h >>conftest.$ac_ext
11427 cat >>conftest.$ac_ext <<_ACEOF
11428 /* end confdefs.h. */
11429 #include <netdb.h>
11430
11431 _ACEOF
11432 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11433 $EGREP "int.*gethostbyname_r" >/dev/null 2>&1; then
11434
11435
11436 cat >>confdefs.h <<\_ACEOF
11437 #define GETHOSTBYNAME_R_RETURNS_INT 1
11438 _ACEOF
11439
11440 fi
11441 rm -f conftest*
11442
11443
11444 case " $GCINCS " in
11445 *" -D_REENTRANT "*) ;;
11446 *)
11447 echo "$as_me:$LINENO: checking whether gethostbyname_r declaration requires -D_REENTRANT" >&5
11448 echo $ECHO_N "checking whether gethostbyname_r declaration requires -D_REENTRANT... $ECHO_C" >&6
11449 if test "${libjava_cv_gethostbyname_r_needs_reentrant+set}" = set; then
11450 echo $ECHO_N "(cached) $ECHO_C" >&6
11451 else
11452 ac_ext=cc
11453 ac_cpp='$CXXCPP $CPPFLAGS'
11454 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11455 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11456 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11457
11458 cat >conftest.$ac_ext <<_ACEOF
11459 /* confdefs.h. */
11460 _ACEOF
11461 cat confdefs.h >>conftest.$ac_ext
11462 cat >>conftest.$ac_ext <<_ACEOF
11463 /* end confdefs.h. */
11464 #include <netdb.h>
11465 int
11466 main ()
11467 {
11468 gethostbyname_r("", 0, 0);
11469 ;
11470 return 0;
11471 }
11472 _ACEOF
11473 rm -f conftest.$ac_objext
11474 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11475 (eval $ac_compile) 2>conftest.er1
11476 ac_status=$?
11477 grep -v '^ *+' conftest.er1 >conftest.err
11478 rm -f conftest.er1
11479 cat conftest.err >&5
11480 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11481 (exit $ac_status); } &&
11482 { ac_try='test -z "$ac_cxx_werror_flag"
11483 || test ! -s conftest.err'
11484 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11485 (eval $ac_try) 2>&5
11486 ac_status=$?
11487 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11488 (exit $ac_status); }; } &&
11489 { ac_try='test -s conftest.$ac_objext'
11490 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11491 (eval $ac_try) 2>&5
11492 ac_status=$?
11493 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11494 (exit $ac_status); }; }; then
11495 libjava_cv_gethostbyname_r_needs_reentrant=no
11496 else
11497 echo "$as_me: failed program was:" >&5
11498 sed 's/^/| /' conftest.$ac_ext >&5
11499
11500 CPPFLAGS_SAVE="$CPPFLAGS"
11501 CPPFLAGS="$CPPFLAGS -D_REENTRANT"
11502 cat >conftest.$ac_ext <<_ACEOF
11503 /* confdefs.h. */
11504 _ACEOF
11505 cat confdefs.h >>conftest.$ac_ext
11506 cat >>conftest.$ac_ext <<_ACEOF
11507 /* end confdefs.h. */
11508 #include <netdb.h>
11509 int
11510 main ()
11511 {
11512 gethostbyname_r("", 0, 0);
11513 ;
11514 return 0;
11515 }
11516 _ACEOF
11517 rm -f conftest.$ac_objext
11518 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11519 (eval $ac_compile) 2>conftest.er1
11520 ac_status=$?
11521 grep -v '^ *+' conftest.er1 >conftest.err
11522 rm -f conftest.er1
11523 cat conftest.err >&5
11524 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11525 (exit $ac_status); } &&
11526 { ac_try='test -z "$ac_cxx_werror_flag"
11527 || test ! -s conftest.err'
11528 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11529 (eval $ac_try) 2>&5
11530 ac_status=$?
11531 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11532 (exit $ac_status); }; } &&
11533 { ac_try='test -s conftest.$ac_objext'
11534 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11535 (eval $ac_try) 2>&5
11536 ac_status=$?
11537 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11538 (exit $ac_status); }; }; then
11539 libjava_cv_gethostbyname_r_needs_reentrant=yes
11540 else
11541 echo "$as_me: failed program was:" >&5
11542 sed 's/^/| /' conftest.$ac_ext >&5
11543
11544 libjava_cv_gethostbyname_r_needs_reentrant=fail
11545 fi
11546 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11547 CPPFLAGS="$CPPFLAGS_SAVE"
11548
11549 fi
11550 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11551 ac_ext=c
11552 ac_cpp='$CPP $CPPFLAGS'
11553 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11554 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11555 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11556
11557
11558 fi
11559 echo "$as_me:$LINENO: result: $libjava_cv_gethostbyname_r_needs_reentrant" >&5
11560 echo "${ECHO_T}$libjava_cv_gethostbyname_r_needs_reentrant" >&6
11561 if test "x$libjava_cv_gethostbyname_r_needs_reentrant" = xyes; then
11562
11563 cat >>confdefs.h <<\_ACEOF
11564 #define _REENTRANT 1
11565 _ACEOF
11566
11567 fi
11568 ;;
11569 esac
11570
11571 echo "$as_me:$LINENO: checking for struct hostent_data" >&5
11572 echo $ECHO_N "checking for struct hostent_data... $ECHO_C" >&6
11573 if test "${libjava_cv_struct_hostent_data+set}" = set; then
11574 echo $ECHO_N "(cached) $ECHO_C" >&6
11575 else
11576 cat >conftest.$ac_ext <<_ACEOF
11577 /* confdefs.h. */
11578 _ACEOF
11579 cat confdefs.h >>conftest.$ac_ext
11580 cat >>conftest.$ac_ext <<_ACEOF
11581 /* end confdefs.h. */
11582
11583 #if GETHOSTBYNAME_R_NEEDS_REENTRANT && !defined(_REENTRANT)
11584 # define _REENTRANT 1
11585 #endif
11586 #include <netdb.h>
11587 int
11588 main ()
11589 {
11590 struct hostent_data data;
11591 ;
11592 return 0;
11593 }
11594 _ACEOF
11595 rm -f conftest.$ac_objext
11596 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11597 (eval $ac_compile) 2>conftest.er1
11598 ac_status=$?
11599 grep -v '^ *+' conftest.er1 >conftest.err
11600 rm -f conftest.er1
11601 cat conftest.err >&5
11602 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11603 (exit $ac_status); } &&
11604 { ac_try='test -z "$ac_c_werror_flag"
11605 || test ! -s conftest.err'
11606 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11607 (eval $ac_try) 2>&5
11608 ac_status=$?
11609 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11610 (exit $ac_status); }; } &&
11611 { ac_try='test -s conftest.$ac_objext'
11612 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11613 (eval $ac_try) 2>&5
11614 ac_status=$?
11615 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11616 (exit $ac_status); }; }; then
11617 libjava_cv_struct_hostent_data=yes
11618 else
11619 echo "$as_me: failed program was:" >&5
11620 sed 's/^/| /' conftest.$ac_ext >&5
11621
11622 libjava_cv_struct_hostent_data=no
11623 fi
11624 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11625 fi
11626 echo "$as_me:$LINENO: result: $libjava_cv_struct_hostent_data" >&5
11627 echo "${ECHO_T}$libjava_cv_struct_hostent_data" >&6
11628 if test "x$libjava_cv_struct_hostent_data" = xyes; then
11629
11630 cat >>confdefs.h <<\_ACEOF
11631 #define HAVE_STRUCT_HOSTENT_DATA 1
11632 _ACEOF
11633
11634 fi
11635
11636 fi
11637 done
11638
11639
11640 # FIXME: libjava source code expects to find a prototype for
11641 # gethostbyaddr_r in netdb.h. The outer check ensures that
11642 # HAVE_GETHOSTBYADDR_R will not be defined if the prototype fails
11643 # to exist where expected. (The root issue: AC_CHECK_FUNCS assumes C
11644 # linkage check is enough, yet C++ code requires proper prototypes.)
11645 cat >conftest.$ac_ext <<_ACEOF
11646 /* confdefs.h. */
11647 _ACEOF
11648 cat confdefs.h >>conftest.$ac_ext
11649 cat >>conftest.$ac_ext <<_ACEOF
11650 /* end confdefs.h. */
11651 #include <netdb.h>
11652
11653 _ACEOF
11654 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11655 $EGREP "gethostbyaddr_r" >/dev/null 2>&1; then
11656
11657
11658 for ac_func in gethostbyaddr_r
11659 do
11660 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11661 echo "$as_me:$LINENO: checking for $ac_func" >&5
11662 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
11663 if eval "test \"\${$as_ac_var+set}\" = set"; then
11664 echo $ECHO_N "(cached) $ECHO_C" >&6
11665 else
11666 if test x$gcc_no_link = xyes; then
11667 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
11668 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
11669 { (exit 1); exit 1; }; }
11670 fi
11671 cat >conftest.$ac_ext <<_ACEOF
11672 /* confdefs.h. */
11673 _ACEOF
11674 cat confdefs.h >>conftest.$ac_ext
11675 cat >>conftest.$ac_ext <<_ACEOF
11676 /* end confdefs.h. */
11677 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11678 For example, HP-UX 11i <limits.h> declares gettimeofday. */
11679 #define $ac_func innocuous_$ac_func
11680
11681 /* System header to define __stub macros and hopefully few prototypes,
11682 which can conflict with char $ac_func (); below.
11683 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11684 <limits.h> exists even on freestanding compilers. */
11685
11686 #ifdef __STDC__
11687 # include <limits.h>
11688 #else
11689 # include <assert.h>
11690 #endif
11691
11692 #undef $ac_func
11693
11694 /* Override any gcc2 internal prototype to avoid an error. */
11695 #ifdef __cplusplus
11696 extern "C"
11697 {
11698 #endif
11699 /* We use char because int might match the return type of a gcc2
11700 builtin and then its argument prototype would still apply. */
11701 char $ac_func ();
11702 /* The GNU C library defines this for functions which it implements
11703 to always fail with ENOSYS. Some functions are actually named
11704 something starting with __ and the normal name is an alias. */
11705 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
11706 choke me
11707 #else
11708 char (*f) () = $ac_func;
11709 #endif
11710 #ifdef __cplusplus
11711 }
11712 #endif
11713
11714 int
11715 main ()
11716 {
11717 return f != $ac_func;
11718 ;
11719 return 0;
11720 }
11721 _ACEOF
11722 rm -f conftest.$ac_objext conftest$ac_exeext
11723 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11724 (eval $ac_link) 2>conftest.er1
11725 ac_status=$?
11726 grep -v '^ *+' conftest.er1 >conftest.err
11727 rm -f conftest.er1
11728 cat conftest.err >&5
11729 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11730 (exit $ac_status); } &&
11731 { ac_try='test -z "$ac_c_werror_flag"
11732 || test ! -s conftest.err'
11733 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11734 (eval $ac_try) 2>&5
11735 ac_status=$?
11736 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11737 (exit $ac_status); }; } &&
11738 { ac_try='test -s conftest$ac_exeext'
11739 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11740 (eval $ac_try) 2>&5
11741 ac_status=$?
11742 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11743 (exit $ac_status); }; }; then
11744 eval "$as_ac_var=yes"
11745 else
11746 echo "$as_me: failed program was:" >&5
11747 sed 's/^/| /' conftest.$ac_ext >&5
11748
11749 eval "$as_ac_var=no"
11750 fi
11751 rm -f conftest.err conftest.$ac_objext \
11752 conftest$ac_exeext conftest.$ac_ext
11753 fi
11754 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
11755 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
11756 if test `eval echo '${'$as_ac_var'}'` = yes; then
11757 cat >>confdefs.h <<_ACEOF
11758 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11759 _ACEOF
11760
11761
11762 cat >>confdefs.h <<\_ACEOF
11763 #define HAVE_GETHOSTBYADDR_R 1
11764 _ACEOF
11765
11766 # There are two different kinds of gethostbyaddr_r.
11767 # We look for the one that returns `int'.
11768 # Hopefully this check is robust enough.
11769 cat >conftest.$ac_ext <<_ACEOF
11770 /* confdefs.h. */
11771 _ACEOF
11772 cat confdefs.h >>conftest.$ac_ext
11773 cat >>conftest.$ac_ext <<_ACEOF
11774 /* end confdefs.h. */
11775 #include <netdb.h>
11776
11777 _ACEOF
11778 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11779 $EGREP "int.*gethostbyaddr_r" >/dev/null 2>&1; then
11780
11781
11782 cat >>confdefs.h <<\_ACEOF
11783 #define GETHOSTBYADDR_R_RETURNS_INT 1
11784 _ACEOF
11785
11786 fi
11787 rm -f conftest*
11788
11789 fi
11790 done
11791
11792 fi
11793 rm -f conftest*
11794
11795
11796
11797 for ac_func in gethostname
11798 do
11799 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11800 echo "$as_me:$LINENO: checking for $ac_func" >&5
11801 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
11802 if eval "test \"\${$as_ac_var+set}\" = set"; then
11803 echo $ECHO_N "(cached) $ECHO_C" >&6
11804 else
11805 if test x$gcc_no_link = xyes; then
11806 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
11807 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
11808 { (exit 1); exit 1; }; }
11809 fi
11810 cat >conftest.$ac_ext <<_ACEOF
11811 /* confdefs.h. */
11812 _ACEOF
11813 cat confdefs.h >>conftest.$ac_ext
11814 cat >>conftest.$ac_ext <<_ACEOF
11815 /* end confdefs.h. */
11816 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11817 For example, HP-UX 11i <limits.h> declares gettimeofday. */
11818 #define $ac_func innocuous_$ac_func
11819
11820 /* System header to define __stub macros and hopefully few prototypes,
11821 which can conflict with char $ac_func (); below.
11822 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11823 <limits.h> exists even on freestanding compilers. */
11824
11825 #ifdef __STDC__
11826 # include <limits.h>
11827 #else
11828 # include <assert.h>
11829 #endif
11830
11831 #undef $ac_func
11832
11833 /* Override any gcc2 internal prototype to avoid an error. */
11834 #ifdef __cplusplus
11835 extern "C"
11836 {
11837 #endif
11838 /* We use char because int might match the return type of a gcc2
11839 builtin and then its argument prototype would still apply. */
11840 char $ac_func ();
11841 /* The GNU C library defines this for functions which it implements
11842 to always fail with ENOSYS. Some functions are actually named
11843 something starting with __ and the normal name is an alias. */
11844 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
11845 choke me
11846 #else
11847 char (*f) () = $ac_func;
11848 #endif
11849 #ifdef __cplusplus
11850 }
11851 #endif
11852
11853 int
11854 main ()
11855 {
11856 return f != $ac_func;
11857 ;
11858 return 0;
11859 }
11860 _ACEOF
11861 rm -f conftest.$ac_objext conftest$ac_exeext
11862 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11863 (eval $ac_link) 2>conftest.er1
11864 ac_status=$?
11865 grep -v '^ *+' conftest.er1 >conftest.err
11866 rm -f conftest.er1
11867 cat conftest.err >&5
11868 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11869 (exit $ac_status); } &&
11870 { ac_try='test -z "$ac_c_werror_flag"
11871 || test ! -s conftest.err'
11872 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11873 (eval $ac_try) 2>&5
11874 ac_status=$?
11875 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11876 (exit $ac_status); }; } &&
11877 { ac_try='test -s conftest$ac_exeext'
11878 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11879 (eval $ac_try) 2>&5
11880 ac_status=$?
11881 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11882 (exit $ac_status); }; }; then
11883 eval "$as_ac_var=yes"
11884 else
11885 echo "$as_me: failed program was:" >&5
11886 sed 's/^/| /' conftest.$ac_ext >&5
11887
11888 eval "$as_ac_var=no"
11889 fi
11890 rm -f conftest.err conftest.$ac_objext \
11891 conftest$ac_exeext conftest.$ac_ext
11892 fi
11893 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
11894 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
11895 if test `eval echo '${'$as_ac_var'}'` = yes; then
11896 cat >>confdefs.h <<_ACEOF
11897 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11898 _ACEOF
11899
11900
11901 cat >>confdefs.h <<\_ACEOF
11902 #define HAVE_GETHOSTNAME 1
11903 _ACEOF
11904
11905 cat >conftest.$ac_ext <<_ACEOF
11906 /* confdefs.h. */
11907 _ACEOF
11908 cat confdefs.h >>conftest.$ac_ext
11909 cat >>conftest.$ac_ext <<_ACEOF
11910 /* end confdefs.h. */
11911 #include <unistd.h>
11912
11913 _ACEOF
11914 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11915 $EGREP "gethostname" >/dev/null 2>&1; then
11916
11917
11918 cat >>confdefs.h <<\_ACEOF
11919 #define HAVE_GETHOSTNAME_DECL 1
11920 _ACEOF
11921
11922 fi
11923 rm -f conftest*
11924
11925 fi
11926 done
11927
11928
11929
11930 for ac_func in usleep
11931 do
11932 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11933 echo "$as_me:$LINENO: checking for $ac_func" >&5
11934 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
11935 if eval "test \"\${$as_ac_var+set}\" = set"; then
11936 echo $ECHO_N "(cached) $ECHO_C" >&6
11937 else
11938 if test x$gcc_no_link = xyes; then
11939 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
11940 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
11941 { (exit 1); exit 1; }; }
11942 fi
11943 cat >conftest.$ac_ext <<_ACEOF
11944 /* confdefs.h. */
11945 _ACEOF
11946 cat confdefs.h >>conftest.$ac_ext
11947 cat >>conftest.$ac_ext <<_ACEOF
11948 /* end confdefs.h. */
11949 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11950 For example, HP-UX 11i <limits.h> declares gettimeofday. */
11951 #define $ac_func innocuous_$ac_func
11952
11953 /* System header to define __stub macros and hopefully few prototypes,
11954 which can conflict with char $ac_func (); below.
11955 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11956 <limits.h> exists even on freestanding compilers. */
11957
11958 #ifdef __STDC__
11959 # include <limits.h>
11960 #else
11961 # include <assert.h>
11962 #endif
11963
11964 #undef $ac_func
11965
11966 /* Override any gcc2 internal prototype to avoid an error. */
11967 #ifdef __cplusplus
11968 extern "C"
11969 {
11970 #endif
11971 /* We use char because int might match the return type of a gcc2
11972 builtin and then its argument prototype would still apply. */
11973 char $ac_func ();
11974 /* The GNU C library defines this for functions which it implements
11975 to always fail with ENOSYS. Some functions are actually named
11976 something starting with __ and the normal name is an alias. */
11977 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
11978 choke me
11979 #else
11980 char (*f) () = $ac_func;
11981 #endif
11982 #ifdef __cplusplus
11983 }
11984 #endif
11985
11986 int
11987 main ()
11988 {
11989 return f != $ac_func;
11990 ;
11991 return 0;
11992 }
11993 _ACEOF
11994 rm -f conftest.$ac_objext conftest$ac_exeext
11995 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11996 (eval $ac_link) 2>conftest.er1
11997 ac_status=$?
11998 grep -v '^ *+' conftest.er1 >conftest.err
11999 rm -f conftest.er1
12000 cat conftest.err >&5
12001 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12002 (exit $ac_status); } &&
12003 { ac_try='test -z "$ac_c_werror_flag"
12004 || test ! -s conftest.err'
12005 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12006 (eval $ac_try) 2>&5
12007 ac_status=$?
12008 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12009 (exit $ac_status); }; } &&
12010 { ac_try='test -s conftest$ac_exeext'
12011 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12012 (eval $ac_try) 2>&5
12013 ac_status=$?
12014 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12015 (exit $ac_status); }; }; then
12016 eval "$as_ac_var=yes"
12017 else
12018 echo "$as_me: failed program was:" >&5
12019 sed 's/^/| /' conftest.$ac_ext >&5
12020
12021 eval "$as_ac_var=no"
12022 fi
12023 rm -f conftest.err conftest.$ac_objext \
12024 conftest$ac_exeext conftest.$ac_ext
12025 fi
12026 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12027 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12028 if test `eval echo '${'$as_ac_var'}'` = yes; then
12029 cat >>confdefs.h <<_ACEOF
12030 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
12031 _ACEOF
12032
12033 cat >conftest.$ac_ext <<_ACEOF
12034 /* confdefs.h. */
12035 _ACEOF
12036 cat confdefs.h >>conftest.$ac_ext
12037 cat >>conftest.$ac_ext <<_ACEOF
12038 /* end confdefs.h. */
12039 #include <unistd.h>
12040
12041 _ACEOF
12042 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12043 $EGREP "usleep" >/dev/null 2>&1; then
12044
12045
12046 cat >>confdefs.h <<\_ACEOF
12047 #define HAVE_USLEEP_DECL 1
12048 _ACEOF
12049
12050 fi
12051 rm -f conftest*
12052
12053 fi
12054 done
12055
12056
12057 # Look for these functions in the thread library, but only bother
12058 # if using POSIX threads.
12059 if test "$THREADS" = posix; then
12060 save_LIBS="$LIBS"
12061 LIBS="$LIBS $THREADLIBS"
12062 # Some POSIX thread systems don't have pthread_mutexattr_settype.
12063 # E.g., Solaris.
12064
12065
12066 for ac_func in pthread_mutexattr_settype pthread_mutexattr_setkind_np
12067 do
12068 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
12069 echo "$as_me:$LINENO: checking for $ac_func" >&5
12070 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12071 if eval "test \"\${$as_ac_var+set}\" = set"; then
12072 echo $ECHO_N "(cached) $ECHO_C" >&6
12073 else
12074 if test x$gcc_no_link = xyes; then
12075 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
12076 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
12077 { (exit 1); exit 1; }; }
12078 fi
12079 cat >conftest.$ac_ext <<_ACEOF
12080 /* confdefs.h. */
12081 _ACEOF
12082 cat confdefs.h >>conftest.$ac_ext
12083 cat >>conftest.$ac_ext <<_ACEOF
12084 /* end confdefs.h. */
12085 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12086 For example, HP-UX 11i <limits.h> declares gettimeofday. */
12087 #define $ac_func innocuous_$ac_func
12088
12089 /* System header to define __stub macros and hopefully few prototypes,
12090 which can conflict with char $ac_func (); below.
12091 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12092 <limits.h> exists even on freestanding compilers. */
12093
12094 #ifdef __STDC__
12095 # include <limits.h>
12096 #else
12097 # include <assert.h>
12098 #endif
12099
12100 #undef $ac_func
12101
12102 /* Override any gcc2 internal prototype to avoid an error. */
12103 #ifdef __cplusplus
12104 extern "C"
12105 {
12106 #endif
12107 /* We use char because int might match the return type of a gcc2
12108 builtin and then its argument prototype would still apply. */
12109 char $ac_func ();
12110 /* The GNU C library defines this for functions which it implements
12111 to always fail with ENOSYS. Some functions are actually named
12112 something starting with __ and the normal name is an alias. */
12113 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
12114 choke me
12115 #else
12116 char (*f) () = $ac_func;
12117 #endif
12118 #ifdef __cplusplus
12119 }
12120 #endif
12121
12122 int
12123 main ()
12124 {
12125 return f != $ac_func;
12126 ;
12127 return 0;
12128 }
12129 _ACEOF
12130 rm -f conftest.$ac_objext conftest$ac_exeext
12131 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12132 (eval $ac_link) 2>conftest.er1
12133 ac_status=$?
12134 grep -v '^ *+' conftest.er1 >conftest.err
12135 rm -f conftest.er1
12136 cat conftest.err >&5
12137 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12138 (exit $ac_status); } &&
12139 { ac_try='test -z "$ac_c_werror_flag"
12140 || test ! -s conftest.err'
12141 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12142 (eval $ac_try) 2>&5
12143 ac_status=$?
12144 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12145 (exit $ac_status); }; } &&
12146 { ac_try='test -s conftest$ac_exeext'
12147 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12148 (eval $ac_try) 2>&5
12149 ac_status=$?
12150 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12151 (exit $ac_status); }; }; then
12152 eval "$as_ac_var=yes"
12153 else
12154 echo "$as_me: failed program was:" >&5
12155 sed 's/^/| /' conftest.$ac_ext >&5
12156
12157 eval "$as_ac_var=no"
12158 fi
12159 rm -f conftest.err conftest.$ac_objext \
12160 conftest$ac_exeext conftest.$ac_ext
12161 fi
12162 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12163 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12164 if test `eval echo '${'$as_ac_var'}'` = yes; then
12165 cat >>confdefs.h <<_ACEOF
12166 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
12167 _ACEOF
12168
12169 fi
12170 done
12171
12172
12173 # Look for sched_yield. Up to Solaris 2.6, it is in libposix4, since
12174 # Solaris 7 the name librt is preferred.
12175
12176 for ac_func in sched_yield
12177 do
12178 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
12179 echo "$as_me:$LINENO: checking for $ac_func" >&5
12180 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12181 if eval "test \"\${$as_ac_var+set}\" = set"; then
12182 echo $ECHO_N "(cached) $ECHO_C" >&6
12183 else
12184 if test x$gcc_no_link = xyes; then
12185 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
12186 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
12187 { (exit 1); exit 1; }; }
12188 fi
12189 cat >conftest.$ac_ext <<_ACEOF
12190 /* confdefs.h. */
12191 _ACEOF
12192 cat confdefs.h >>conftest.$ac_ext
12193 cat >>conftest.$ac_ext <<_ACEOF
12194 /* end confdefs.h. */
12195 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12196 For example, HP-UX 11i <limits.h> declares gettimeofday. */
12197 #define $ac_func innocuous_$ac_func
12198
12199 /* System header to define __stub macros and hopefully few prototypes,
12200 which can conflict with char $ac_func (); below.
12201 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12202 <limits.h> exists even on freestanding compilers. */
12203
12204 #ifdef __STDC__
12205 # include <limits.h>
12206 #else
12207 # include <assert.h>
12208 #endif
12209
12210 #undef $ac_func
12211
12212 /* Override any gcc2 internal prototype to avoid an error. */
12213 #ifdef __cplusplus
12214 extern "C"
12215 {
12216 #endif
12217 /* We use char because int might match the return type of a gcc2
12218 builtin and then its argument prototype would still apply. */
12219 char $ac_func ();
12220 /* The GNU C library defines this for functions which it implements
12221 to always fail with ENOSYS. Some functions are actually named
12222 something starting with __ and the normal name is an alias. */
12223 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
12224 choke me
12225 #else
12226 char (*f) () = $ac_func;
12227 #endif
12228 #ifdef __cplusplus
12229 }
12230 #endif
12231
12232 int
12233 main ()
12234 {
12235 return f != $ac_func;
12236 ;
12237 return 0;
12238 }
12239 _ACEOF
12240 rm -f conftest.$ac_objext conftest$ac_exeext
12241 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12242 (eval $ac_link) 2>conftest.er1
12243 ac_status=$?
12244 grep -v '^ *+' conftest.er1 >conftest.err
12245 rm -f conftest.er1
12246 cat conftest.err >&5
12247 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12248 (exit $ac_status); } &&
12249 { ac_try='test -z "$ac_c_werror_flag"
12250 || test ! -s conftest.err'
12251 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12252 (eval $ac_try) 2>&5
12253 ac_status=$?
12254 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12255 (exit $ac_status); }; } &&
12256 { ac_try='test -s conftest$ac_exeext'
12257 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12258 (eval $ac_try) 2>&5
12259 ac_status=$?
12260 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12261 (exit $ac_status); }; }; then
12262 eval "$as_ac_var=yes"
12263 else
12264 echo "$as_me: failed program was:" >&5
12265 sed 's/^/| /' conftest.$ac_ext >&5
12266
12267 eval "$as_ac_var=no"
12268 fi
12269 rm -f conftest.err conftest.$ac_objext \
12270 conftest$ac_exeext conftest.$ac_ext
12271 fi
12272 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12273 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12274 if test `eval echo '${'$as_ac_var'}'` = yes; then
12275 cat >>confdefs.h <<_ACEOF
12276 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
12277 _ACEOF
12278
12279 else
12280
12281 echo "$as_me:$LINENO: checking for sched_yield in -lrt" >&5
12282 echo $ECHO_N "checking for sched_yield in -lrt... $ECHO_C" >&6
12283 if test "${ac_cv_lib_rt_sched_yield+set}" = set; then
12284 echo $ECHO_N "(cached) $ECHO_C" >&6
12285 else
12286 ac_check_lib_save_LIBS=$LIBS
12287 LIBS="-lrt $LIBS"
12288 if test x$gcc_no_link = xyes; then
12289 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
12290 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
12291 { (exit 1); exit 1; }; }
12292 fi
12293 cat >conftest.$ac_ext <<_ACEOF
12294 /* confdefs.h. */
12295 _ACEOF
12296 cat confdefs.h >>conftest.$ac_ext
12297 cat >>conftest.$ac_ext <<_ACEOF
12298 /* end confdefs.h. */
12299
12300 /* Override any gcc2 internal prototype to avoid an error. */
12301 #ifdef __cplusplus
12302 extern "C"
12303 #endif
12304 /* We use char because int might match the return type of a gcc2
12305 builtin and then its argument prototype would still apply. */
12306 char sched_yield ();
12307 int
12308 main ()
12309 {
12310 sched_yield ();
12311 ;
12312 return 0;
12313 }
12314 _ACEOF
12315 rm -f conftest.$ac_objext conftest$ac_exeext
12316 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12317 (eval $ac_link) 2>conftest.er1
12318 ac_status=$?
12319 grep -v '^ *+' conftest.er1 >conftest.err
12320 rm -f conftest.er1
12321 cat conftest.err >&5
12322 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12323 (exit $ac_status); } &&
12324 { ac_try='test -z "$ac_c_werror_flag"
12325 || test ! -s conftest.err'
12326 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12327 (eval $ac_try) 2>&5
12328 ac_status=$?
12329 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12330 (exit $ac_status); }; } &&
12331 { ac_try='test -s conftest$ac_exeext'
12332 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12333 (eval $ac_try) 2>&5
12334 ac_status=$?
12335 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12336 (exit $ac_status); }; }; then
12337 ac_cv_lib_rt_sched_yield=yes
12338 else
12339 echo "$as_me: failed program was:" >&5
12340 sed 's/^/| /' conftest.$ac_ext >&5
12341
12342 ac_cv_lib_rt_sched_yield=no
12343 fi
12344 rm -f conftest.err conftest.$ac_objext \
12345 conftest$ac_exeext conftest.$ac_ext
12346 LIBS=$ac_check_lib_save_LIBS
12347 fi
12348 echo "$as_me:$LINENO: result: $ac_cv_lib_rt_sched_yield" >&5
12349 echo "${ECHO_T}$ac_cv_lib_rt_sched_yield" >&6
12350 if test $ac_cv_lib_rt_sched_yield = yes; then
12351
12352 cat >>confdefs.h <<\_ACEOF
12353 #define HAVE_SCHED_YIELD 1
12354 _ACEOF
12355
12356 THREADLIBS="$THREADLIBS -lrt"
12357 THREADSPEC="$THREADSPEC -lrt"
12358 else
12359
12360 echo "$as_me:$LINENO: checking for sched_yield in -lposix4" >&5
12361 echo $ECHO_N "checking for sched_yield in -lposix4... $ECHO_C" >&6
12362 if test "${ac_cv_lib_posix4_sched_yield+set}" = set; then
12363 echo $ECHO_N "(cached) $ECHO_C" >&6
12364 else
12365 ac_check_lib_save_LIBS=$LIBS
12366 LIBS="-lposix4 $LIBS"
12367 if test x$gcc_no_link = xyes; then
12368 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
12369 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
12370 { (exit 1); exit 1; }; }
12371 fi
12372 cat >conftest.$ac_ext <<_ACEOF
12373 /* confdefs.h. */
12374 _ACEOF
12375 cat confdefs.h >>conftest.$ac_ext
12376 cat >>conftest.$ac_ext <<_ACEOF
12377 /* end confdefs.h. */
12378
12379 /* Override any gcc2 internal prototype to avoid an error. */
12380 #ifdef __cplusplus
12381 extern "C"
12382 #endif
12383 /* We use char because int might match the return type of a gcc2
12384 builtin and then its argument prototype would still apply. */
12385 char sched_yield ();
12386 int
12387 main ()
12388 {
12389 sched_yield ();
12390 ;
12391 return 0;
12392 }
12393 _ACEOF
12394 rm -f conftest.$ac_objext conftest$ac_exeext
12395 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12396 (eval $ac_link) 2>conftest.er1
12397 ac_status=$?
12398 grep -v '^ *+' conftest.er1 >conftest.err
12399 rm -f conftest.er1
12400 cat conftest.err >&5
12401 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12402 (exit $ac_status); } &&
12403 { ac_try='test -z "$ac_c_werror_flag"
12404 || test ! -s conftest.err'
12405 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12406 (eval $ac_try) 2>&5
12407 ac_status=$?
12408 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12409 (exit $ac_status); }; } &&
12410 { ac_try='test -s conftest$ac_exeext'
12411 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12412 (eval $ac_try) 2>&5
12413 ac_status=$?
12414 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12415 (exit $ac_status); }; }; then
12416 ac_cv_lib_posix4_sched_yield=yes
12417 else
12418 echo "$as_me: failed program was:" >&5
12419 sed 's/^/| /' conftest.$ac_ext >&5
12420
12421 ac_cv_lib_posix4_sched_yield=no
12422 fi
12423 rm -f conftest.err conftest.$ac_objext \
12424 conftest$ac_exeext conftest.$ac_ext
12425 LIBS=$ac_check_lib_save_LIBS
12426 fi
12427 echo "$as_me:$LINENO: result: $ac_cv_lib_posix4_sched_yield" >&5
12428 echo "${ECHO_T}$ac_cv_lib_posix4_sched_yield" >&6
12429 if test $ac_cv_lib_posix4_sched_yield = yes; then
12430
12431 cat >>confdefs.h <<\_ACEOF
12432 #define HAVE_SCHED_YIELD 1
12433 _ACEOF
12434
12435 THREADLIBS="$THREADLIBS -lposix4"
12436 THREADSPEC="$THREADSPEC -lposix4"
12437 fi
12438
12439 fi
12440
12441 fi
12442 done
12443
12444 LIBS="$save_LIBS"
12445
12446 # We can save a little space at runtime if the mutex has m_count
12447 # or __m_count. This is a nice hack for Linux.
12448 cat >conftest.$ac_ext <<_ACEOF
12449 /* confdefs.h. */
12450 _ACEOF
12451 cat confdefs.h >>conftest.$ac_ext
12452 cat >>conftest.$ac_ext <<_ACEOF
12453 /* end confdefs.h. */
12454 #include <pthread.h>
12455 int
12456 main ()
12457 {
12458
12459 extern pthread_mutex_t *mutex; int q = mutex->m_count;
12460
12461 ;
12462 return 0;
12463 }
12464 _ACEOF
12465 rm -f conftest.$ac_objext
12466 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12467 (eval $ac_compile) 2>conftest.er1
12468 ac_status=$?
12469 grep -v '^ *+' conftest.er1 >conftest.err
12470 rm -f conftest.er1
12471 cat conftest.err >&5
12472 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12473 (exit $ac_status); } &&
12474 { ac_try='test -z "$ac_c_werror_flag"
12475 || test ! -s conftest.err'
12476 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12477 (eval $ac_try) 2>&5
12478 ac_status=$?
12479 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12480 (exit $ac_status); }; } &&
12481 { ac_try='test -s conftest.$ac_objext'
12482 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12483 (eval $ac_try) 2>&5
12484 ac_status=$?
12485 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12486 (exit $ac_status); }; }; then
12487
12488 cat >>confdefs.h <<\_ACEOF
12489 #define PTHREAD_MUTEX_HAVE_M_COUNT 1
12490 _ACEOF
12491
12492 else
12493 echo "$as_me: failed program was:" >&5
12494 sed 's/^/| /' conftest.$ac_ext >&5
12495
12496
12497 cat >conftest.$ac_ext <<_ACEOF
12498 /* confdefs.h. */
12499 _ACEOF
12500 cat confdefs.h >>conftest.$ac_ext
12501 cat >>conftest.$ac_ext <<_ACEOF
12502 /* end confdefs.h. */
12503 #include <pthread.h>
12504 int
12505 main ()
12506 {
12507
12508 extern pthread_mutex_t *mutex; int q = mutex->__m_count;
12509
12510 ;
12511 return 0;
12512 }
12513 _ACEOF
12514 rm -f conftest.$ac_objext
12515 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12516 (eval $ac_compile) 2>conftest.er1
12517 ac_status=$?
12518 grep -v '^ *+' conftest.er1 >conftest.err
12519 rm -f conftest.er1
12520 cat conftest.err >&5
12521 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12522 (exit $ac_status); } &&
12523 { ac_try='test -z "$ac_c_werror_flag"
12524 || test ! -s conftest.err'
12525 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12526 (eval $ac_try) 2>&5
12527 ac_status=$?
12528 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12529 (exit $ac_status); }; } &&
12530 { ac_try='test -s conftest.$ac_objext'
12531 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12532 (eval $ac_try) 2>&5
12533 ac_status=$?
12534 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12535 (exit $ac_status); }; }; then
12536
12537 cat >>confdefs.h <<\_ACEOF
12538 #define PTHREAD_MUTEX_HAVE___M_COUNT 1
12539 _ACEOF
12540
12541 else
12542 echo "$as_me: failed program was:" >&5
12543 sed 's/^/| /' conftest.$ac_ext >&5
12544
12545 fi
12546 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12547 fi
12548 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12549 fi
12550
12551 # We require a way to get the time.
12552 time_found=no
12553
12554
12555
12556 for ac_func in gettimeofday time ftime
12557 do
12558 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
12559 echo "$as_me:$LINENO: checking for $ac_func" >&5
12560 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12561 if eval "test \"\${$as_ac_var+set}\" = set"; then
12562 echo $ECHO_N "(cached) $ECHO_C" >&6
12563 else
12564 if test x$gcc_no_link = xyes; then
12565 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
12566 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
12567 { (exit 1); exit 1; }; }
12568 fi
12569 cat >conftest.$ac_ext <<_ACEOF
12570 /* confdefs.h. */
12571 _ACEOF
12572 cat confdefs.h >>conftest.$ac_ext
12573 cat >>conftest.$ac_ext <<_ACEOF
12574 /* end confdefs.h. */
12575 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12576 For example, HP-UX 11i <limits.h> declares gettimeofday. */
12577 #define $ac_func innocuous_$ac_func
12578
12579 /* System header to define __stub macros and hopefully few prototypes,
12580 which can conflict with char $ac_func (); below.
12581 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12582 <limits.h> exists even on freestanding compilers. */
12583
12584 #ifdef __STDC__
12585 # include <limits.h>
12586 #else
12587 # include <assert.h>
12588 #endif
12589
12590 #undef $ac_func
12591
12592 /* Override any gcc2 internal prototype to avoid an error. */
12593 #ifdef __cplusplus
12594 extern "C"
12595 {
12596 #endif
12597 /* We use char because int might match the return type of a gcc2
12598 builtin and then its argument prototype would still apply. */
12599 char $ac_func ();
12600 /* The GNU C library defines this for functions which it implements
12601 to always fail with ENOSYS. Some functions are actually named
12602 something starting with __ and the normal name is an alias. */
12603 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
12604 choke me
12605 #else
12606 char (*f) () = $ac_func;
12607 #endif
12608 #ifdef __cplusplus
12609 }
12610 #endif
12611
12612 int
12613 main ()
12614 {
12615 return f != $ac_func;
12616 ;
12617 return 0;
12618 }
12619 _ACEOF
12620 rm -f conftest.$ac_objext conftest$ac_exeext
12621 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12622 (eval $ac_link) 2>conftest.er1
12623 ac_status=$?
12624 grep -v '^ *+' conftest.er1 >conftest.err
12625 rm -f conftest.er1
12626 cat conftest.err >&5
12627 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12628 (exit $ac_status); } &&
12629 { ac_try='test -z "$ac_c_werror_flag"
12630 || test ! -s conftest.err'
12631 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12632 (eval $ac_try) 2>&5
12633 ac_status=$?
12634 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12635 (exit $ac_status); }; } &&
12636 { ac_try='test -s conftest$ac_exeext'
12637 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12638 (eval $ac_try) 2>&5
12639 ac_status=$?
12640 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12641 (exit $ac_status); }; }; then
12642 eval "$as_ac_var=yes"
12643 else
12644 echo "$as_me: failed program was:" >&5
12645 sed 's/^/| /' conftest.$ac_ext >&5
12646
12647 eval "$as_ac_var=no"
12648 fi
12649 rm -f conftest.err conftest.$ac_objext \
12650 conftest$ac_exeext conftest.$ac_ext
12651 fi
12652 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12653 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12654 if test `eval echo '${'$as_ac_var'}'` = yes; then
12655 cat >>confdefs.h <<_ACEOF
12656 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
12657 _ACEOF
12658 time_found=yes
12659 fi
12660 done
12661
12662 if test "$time_found" = no; then
12663 { { echo "$as_me:$LINENO: error: no function found to get the time" >&5
12664 echo "$as_me: error: no function found to get the time" >&2;}
12665 { (exit 1); exit 1; }; }
12666 fi
12667
12668
12669 for ac_func in memmove
12670 do
12671 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
12672 echo "$as_me:$LINENO: checking for $ac_func" >&5
12673 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12674 if eval "test \"\${$as_ac_var+set}\" = set"; then
12675 echo $ECHO_N "(cached) $ECHO_C" >&6
12676 else
12677 if test x$gcc_no_link = xyes; then
12678 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
12679 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
12680 { (exit 1); exit 1; }; }
12681 fi
12682 cat >conftest.$ac_ext <<_ACEOF
12683 /* confdefs.h. */
12684 _ACEOF
12685 cat confdefs.h >>conftest.$ac_ext
12686 cat >>conftest.$ac_ext <<_ACEOF
12687 /* end confdefs.h. */
12688 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12689 For example, HP-UX 11i <limits.h> declares gettimeofday. */
12690 #define $ac_func innocuous_$ac_func
12691
12692 /* System header to define __stub macros and hopefully few prototypes,
12693 which can conflict with char $ac_func (); below.
12694 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12695 <limits.h> exists even on freestanding compilers. */
12696
12697 #ifdef __STDC__
12698 # include <limits.h>
12699 #else
12700 # include <assert.h>
12701 #endif
12702
12703 #undef $ac_func
12704
12705 /* Override any gcc2 internal prototype to avoid an error. */
12706 #ifdef __cplusplus
12707 extern "C"
12708 {
12709 #endif
12710 /* We use char because int might match the return type of a gcc2
12711 builtin and then its argument prototype would still apply. */
12712 char $ac_func ();
12713 /* The GNU C library defines this for functions which it implements
12714 to always fail with ENOSYS. Some functions are actually named
12715 something starting with __ and the normal name is an alias. */
12716 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
12717 choke me
12718 #else
12719 char (*f) () = $ac_func;
12720 #endif
12721 #ifdef __cplusplus
12722 }
12723 #endif
12724
12725 int
12726 main ()
12727 {
12728 return f != $ac_func;
12729 ;
12730 return 0;
12731 }
12732 _ACEOF
12733 rm -f conftest.$ac_objext conftest$ac_exeext
12734 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12735 (eval $ac_link) 2>conftest.er1
12736 ac_status=$?
12737 grep -v '^ *+' conftest.er1 >conftest.err
12738 rm -f conftest.er1
12739 cat conftest.err >&5
12740 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12741 (exit $ac_status); } &&
12742 { ac_try='test -z "$ac_c_werror_flag"
12743 || test ! -s conftest.err'
12744 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12745 (eval $ac_try) 2>&5
12746 ac_status=$?
12747 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12748 (exit $ac_status); }; } &&
12749 { ac_try='test -s conftest$ac_exeext'
12750 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12751 (eval $ac_try) 2>&5
12752 ac_status=$?
12753 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12754 (exit $ac_status); }; }; then
12755 eval "$as_ac_var=yes"
12756 else
12757 echo "$as_me: failed program was:" >&5
12758 sed 's/^/| /' conftest.$ac_ext >&5
12759
12760 eval "$as_ac_var=no"
12761 fi
12762 rm -f conftest.err conftest.$ac_objext \
12763 conftest$ac_exeext conftest.$ac_ext
12764 fi
12765 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12766 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12767 if test `eval echo '${'$as_ac_var'}'` = yes; then
12768 cat >>confdefs.h <<_ACEOF
12769 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
12770 _ACEOF
12771
12772 fi
12773 done
12774
12775
12776 # We require memcpy.
12777 memcpy_found=no
12778
12779 for ac_func in memcpy
12780 do
12781 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
12782 echo "$as_me:$LINENO: checking for $ac_func" >&5
12783 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12784 if eval "test \"\${$as_ac_var+set}\" = set"; then
12785 echo $ECHO_N "(cached) $ECHO_C" >&6
12786 else
12787 if test x$gcc_no_link = xyes; then
12788 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
12789 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
12790 { (exit 1); exit 1; }; }
12791 fi
12792 cat >conftest.$ac_ext <<_ACEOF
12793 /* confdefs.h. */
12794 _ACEOF
12795 cat confdefs.h >>conftest.$ac_ext
12796 cat >>conftest.$ac_ext <<_ACEOF
12797 /* end confdefs.h. */
12798 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12799 For example, HP-UX 11i <limits.h> declares gettimeofday. */
12800 #define $ac_func innocuous_$ac_func
12801
12802 /* System header to define __stub macros and hopefully few prototypes,
12803 which can conflict with char $ac_func (); below.
12804 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12805 <limits.h> exists even on freestanding compilers. */
12806
12807 #ifdef __STDC__
12808 # include <limits.h>
12809 #else
12810 # include <assert.h>
12811 #endif
12812
12813 #undef $ac_func
12814
12815 /* Override any gcc2 internal prototype to avoid an error. */
12816 #ifdef __cplusplus
12817 extern "C"
12818 {
12819 #endif
12820 /* We use char because int might match the return type of a gcc2
12821 builtin and then its argument prototype would still apply. */
12822 char $ac_func ();
12823 /* The GNU C library defines this for functions which it implements
12824 to always fail with ENOSYS. Some functions are actually named
12825 something starting with __ and the normal name is an alias. */
12826 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
12827 choke me
12828 #else
12829 char (*f) () = $ac_func;
12830 #endif
12831 #ifdef __cplusplus
12832 }
12833 #endif
12834
12835 int
12836 main ()
12837 {
12838 return f != $ac_func;
12839 ;
12840 return 0;
12841 }
12842 _ACEOF
12843 rm -f conftest.$ac_objext conftest$ac_exeext
12844 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12845 (eval $ac_link) 2>conftest.er1
12846 ac_status=$?
12847 grep -v '^ *+' conftest.er1 >conftest.err
12848 rm -f conftest.er1
12849 cat conftest.err >&5
12850 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12851 (exit $ac_status); } &&
12852 { ac_try='test -z "$ac_c_werror_flag"
12853 || test ! -s conftest.err'
12854 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12855 (eval $ac_try) 2>&5
12856 ac_status=$?
12857 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12858 (exit $ac_status); }; } &&
12859 { ac_try='test -s conftest$ac_exeext'
12860 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12861 (eval $ac_try) 2>&5
12862 ac_status=$?
12863 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12864 (exit $ac_status); }; }; then
12865 eval "$as_ac_var=yes"
12866 else
12867 echo "$as_me: failed program was:" >&5
12868 sed 's/^/| /' conftest.$ac_ext >&5
12869
12870 eval "$as_ac_var=no"
12871 fi
12872 rm -f conftest.err conftest.$ac_objext \
12873 conftest$ac_exeext conftest.$ac_ext
12874 fi
12875 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12876 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12877 if test `eval echo '${'$as_ac_var'}'` = yes; then
12878 cat >>confdefs.h <<_ACEOF
12879 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
12880 _ACEOF
12881 memcpy_found=yes
12882 fi
12883 done
12884
12885 if test "$memcpy_found" = no; then
12886 { { echo "$as_me:$LINENO: error: memcpy is required" >&5
12887 echo "$as_me: error: memcpy is required" >&2;}
12888 { (exit 1); exit 1; }; }
12889 fi
12890
12891 echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
12892 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
12893 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
12894 echo $ECHO_N "(cached) $ECHO_C" >&6
12895 else
12896 ac_check_lib_save_LIBS=$LIBS
12897 LIBS="-ldl $LIBS"
12898 if test x$gcc_no_link = xyes; then
12899 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
12900 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
12901 { (exit 1); exit 1; }; }
12902 fi
12903 cat >conftest.$ac_ext <<_ACEOF
12904 /* confdefs.h. */
12905 _ACEOF
12906 cat confdefs.h >>conftest.$ac_ext
12907 cat >>conftest.$ac_ext <<_ACEOF
12908 /* end confdefs.h. */
12909
12910 /* Override any gcc2 internal prototype to avoid an error. */
12911 #ifdef __cplusplus
12912 extern "C"
12913 #endif
12914 /* We use char because int might match the return type of a gcc2
12915 builtin and then its argument prototype would still apply. */
12916 char dlopen ();
12917 int
12918 main ()
12919 {
12920 dlopen ();
12921 ;
12922 return 0;
12923 }
12924 _ACEOF
12925 rm -f conftest.$ac_objext conftest$ac_exeext
12926 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12927 (eval $ac_link) 2>conftest.er1
12928 ac_status=$?
12929 grep -v '^ *+' conftest.er1 >conftest.err
12930 rm -f conftest.er1
12931 cat conftest.err >&5
12932 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12933 (exit $ac_status); } &&
12934 { ac_try='test -z "$ac_c_werror_flag"
12935 || test ! -s conftest.err'
12936 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12937 (eval $ac_try) 2>&5
12938 ac_status=$?
12939 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12940 (exit $ac_status); }; } &&
12941 { ac_try='test -s conftest$ac_exeext'
12942 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12943 (eval $ac_try) 2>&5
12944 ac_status=$?
12945 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12946 (exit $ac_status); }; }; then
12947 ac_cv_lib_dl_dlopen=yes
12948 else
12949 echo "$as_me: failed program was:" >&5
12950 sed 's/^/| /' conftest.$ac_ext >&5
12951
12952 ac_cv_lib_dl_dlopen=no
12953 fi
12954 rm -f conftest.err conftest.$ac_objext \
12955 conftest$ac_exeext conftest.$ac_ext
12956 LIBS=$ac_check_lib_save_LIBS
12957 fi
12958 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
12959 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
12960 if test $ac_cv_lib_dl_dlopen = yes; then
12961
12962
12963 cat >>confdefs.h <<\_ACEOF
12964 #define HAVE_DLOPEN 1
12965 _ACEOF
12966
12967 fi
12968
12969
12970 # Some library-finding code we stole from Tcl.
12971 #--------------------------------------------------------------------
12972 # Check for the existence of the -lsocket and -lnsl libraries.
12973 # The order here is important, so that they end up in the right
12974 # order in the command line generated by make. Here are some
12975 # special considerations:
12976 # 1. Use "connect" and "accept" to check for -lsocket, and
12977 # "gethostbyname" to check for -lnsl.
12978 # 2. Use each function name only once: can't redo a check because
12979 # autoconf caches the results of the last check and won't redo it.
12980 # 3. Use -lnsl and -lsocket only if they supply procedures that
12981 # aren't already present in the normal libraries. This is because
12982 # IRIX 5.2 has libraries, but they aren't needed and they're
12983 # bogus: they goof up name resolution if used.
12984 # 4. On some SVR4 systems, can't use -lsocket without -lnsl too.
12985 # To get around this problem, check for both libraries together
12986 # if -lsocket doesn't work by itself.
12987 #--------------------------------------------------------------------
12988
12989 echo "$as_me:$LINENO: checking for socket libraries" >&5
12990 echo $ECHO_N "checking for socket libraries... $ECHO_C" >&6
12991 if test "${gcj_cv_lib_sockets+set}" = set; then
12992 echo $ECHO_N "(cached) $ECHO_C" >&6
12993 else
12994 gcj_cv_lib_sockets=
12995 gcj_checkBoth=0
12996 unset ac_cv_func_connect
12997 echo "$as_me:$LINENO: checking for connect" >&5
12998 echo $ECHO_N "checking for connect... $ECHO_C" >&6
12999 if test "${ac_cv_func_connect+set}" = set; then
13000 echo $ECHO_N "(cached) $ECHO_C" >&6
13001 else
13002 if test x$gcc_no_link = xyes; then
13003 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
13004 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
13005 { (exit 1); exit 1; }; }
13006 fi
13007 cat >conftest.$ac_ext <<_ACEOF
13008 /* confdefs.h. */
13009 _ACEOF
13010 cat confdefs.h >>conftest.$ac_ext
13011 cat >>conftest.$ac_ext <<_ACEOF
13012 /* end confdefs.h. */
13013 /* Define connect to an innocuous variant, in case <limits.h> declares connect.
13014 For example, HP-UX 11i <limits.h> declares gettimeofday. */
13015 #define connect innocuous_connect
13016
13017 /* System header to define __stub macros and hopefully few prototypes,
13018 which can conflict with char connect (); below.
13019 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
13020 <limits.h> exists even on freestanding compilers. */
13021
13022 #ifdef __STDC__
13023 # include <limits.h>
13024 #else
13025 # include <assert.h>
13026 #endif
13027
13028 #undef connect
13029
13030 /* Override any gcc2 internal prototype to avoid an error. */
13031 #ifdef __cplusplus
13032 extern "C"
13033 {
13034 #endif
13035 /* We use char because int might match the return type of a gcc2
13036 builtin and then its argument prototype would still apply. */
13037 char connect ();
13038 /* The GNU C library defines this for functions which it implements
13039 to always fail with ENOSYS. Some functions are actually named
13040 something starting with __ and the normal name is an alias. */
13041 #if defined (__stub_connect) || defined (__stub___connect)
13042 choke me
13043 #else
13044 char (*f) () = connect;
13045 #endif
13046 #ifdef __cplusplus
13047 }
13048 #endif
13049
13050 int
13051 main ()
13052 {
13053 return f != connect;
13054 ;
13055 return 0;
13056 }
13057 _ACEOF
13058 rm -f conftest.$ac_objext conftest$ac_exeext
13059 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13060 (eval $ac_link) 2>conftest.er1
13061 ac_status=$?
13062 grep -v '^ *+' conftest.er1 >conftest.err
13063 rm -f conftest.er1
13064 cat conftest.err >&5
13065 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13066 (exit $ac_status); } &&
13067 { ac_try='test -z "$ac_c_werror_flag"
13068 || test ! -s conftest.err'
13069 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13070 (eval $ac_try) 2>&5
13071 ac_status=$?
13072 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13073 (exit $ac_status); }; } &&
13074 { ac_try='test -s conftest$ac_exeext'
13075 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13076 (eval $ac_try) 2>&5
13077 ac_status=$?
13078 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13079 (exit $ac_status); }; }; then
13080 ac_cv_func_connect=yes
13081 else
13082 echo "$as_me: failed program was:" >&5
13083 sed 's/^/| /' conftest.$ac_ext >&5
13084
13085 ac_cv_func_connect=no
13086 fi
13087 rm -f conftest.err conftest.$ac_objext \
13088 conftest$ac_exeext conftest.$ac_ext
13089 fi
13090 echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
13091 echo "${ECHO_T}$ac_cv_func_connect" >&6
13092 if test $ac_cv_func_connect = yes; then
13093 gcj_checkSocket=0
13094 else
13095 gcj_checkSocket=1
13096 fi
13097
13098 if test "$gcj_checkSocket" = 1; then
13099 unset ac_cv_func_connect
13100 echo "$as_me:$LINENO: checking for main in -lsocket" >&5
13101 echo $ECHO_N "checking for main in -lsocket... $ECHO_C" >&6
13102 if test "${ac_cv_lib_socket_main+set}" = set; then
13103 echo $ECHO_N "(cached) $ECHO_C" >&6
13104 else
13105 ac_check_lib_save_LIBS=$LIBS
13106 LIBS="-lsocket $LIBS"
13107 if test x$gcc_no_link = xyes; then
13108 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
13109 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
13110 { (exit 1); exit 1; }; }
13111 fi
13112 cat >conftest.$ac_ext <<_ACEOF
13113 /* confdefs.h. */
13114 _ACEOF
13115 cat confdefs.h >>conftest.$ac_ext
13116 cat >>conftest.$ac_ext <<_ACEOF
13117 /* end confdefs.h. */
13118
13119
13120 int
13121 main ()
13122 {
13123 main ();
13124 ;
13125 return 0;
13126 }
13127 _ACEOF
13128 rm -f conftest.$ac_objext conftest$ac_exeext
13129 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13130 (eval $ac_link) 2>conftest.er1
13131 ac_status=$?
13132 grep -v '^ *+' conftest.er1 >conftest.err
13133 rm -f conftest.er1
13134 cat conftest.err >&5
13135 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13136 (exit $ac_status); } &&
13137 { ac_try='test -z "$ac_c_werror_flag"
13138 || test ! -s conftest.err'
13139 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13140 (eval $ac_try) 2>&5
13141 ac_status=$?
13142 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13143 (exit $ac_status); }; } &&
13144 { ac_try='test -s conftest$ac_exeext'
13145 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13146 (eval $ac_try) 2>&5
13147 ac_status=$?
13148 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13149 (exit $ac_status); }; }; then
13150 ac_cv_lib_socket_main=yes
13151 else
13152 echo "$as_me: failed program was:" >&5
13153 sed 's/^/| /' conftest.$ac_ext >&5
13154
13155 ac_cv_lib_socket_main=no
13156 fi
13157 rm -f conftest.err conftest.$ac_objext \
13158 conftest$ac_exeext conftest.$ac_ext
13159 LIBS=$ac_check_lib_save_LIBS
13160 fi
13161 echo "$as_me:$LINENO: result: $ac_cv_lib_socket_main" >&5
13162 echo "${ECHO_T}$ac_cv_lib_socket_main" >&6
13163 if test $ac_cv_lib_socket_main = yes; then
13164 gcj_cv_lib_sockets="-lsocket"
13165 else
13166 gcj_checkBoth=1
13167 fi
13168
13169 fi
13170 if test "$gcj_checkBoth" = 1; then
13171 gcj_oldLibs=$LIBS
13172 LIBS="$LIBS -lsocket -lnsl"
13173 unset ac_cv_func_accept
13174 echo "$as_me:$LINENO: checking for accept" >&5
13175 echo $ECHO_N "checking for accept... $ECHO_C" >&6
13176 if test "${ac_cv_func_accept+set}" = set; then
13177 echo $ECHO_N "(cached) $ECHO_C" >&6
13178 else
13179 if test x$gcc_no_link = xyes; then
13180 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
13181 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
13182 { (exit 1); exit 1; }; }
13183 fi
13184 cat >conftest.$ac_ext <<_ACEOF
13185 /* confdefs.h. */
13186 _ACEOF
13187 cat confdefs.h >>conftest.$ac_ext
13188 cat >>conftest.$ac_ext <<_ACEOF
13189 /* end confdefs.h. */
13190 /* Define accept to an innocuous variant, in case <limits.h> declares accept.
13191 For example, HP-UX 11i <limits.h> declares gettimeofday. */
13192 #define accept innocuous_accept
13193
13194 /* System header to define __stub macros and hopefully few prototypes,
13195 which can conflict with char accept (); below.
13196 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
13197 <limits.h> exists even on freestanding compilers. */
13198
13199 #ifdef __STDC__
13200 # include <limits.h>
13201 #else
13202 # include <assert.h>
13203 #endif
13204
13205 #undef accept
13206
13207 /* Override any gcc2 internal prototype to avoid an error. */
13208 #ifdef __cplusplus
13209 extern "C"
13210 {
13211 #endif
13212 /* We use char because int might match the return type of a gcc2
13213 builtin and then its argument prototype would still apply. */
13214 char accept ();
13215 /* The GNU C library defines this for functions which it implements
13216 to always fail with ENOSYS. Some functions are actually named
13217 something starting with __ and the normal name is an alias. */
13218 #if defined (__stub_accept) || defined (__stub___accept)
13219 choke me
13220 #else
13221 char (*f) () = accept;
13222 #endif
13223 #ifdef __cplusplus
13224 }
13225 #endif
13226
13227 int
13228 main ()
13229 {
13230 return f != accept;
13231 ;
13232 return 0;
13233 }
13234 _ACEOF
13235 rm -f conftest.$ac_objext conftest$ac_exeext
13236 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13237 (eval $ac_link) 2>conftest.er1
13238 ac_status=$?
13239 grep -v '^ *+' conftest.er1 >conftest.err
13240 rm -f conftest.er1
13241 cat conftest.err >&5
13242 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13243 (exit $ac_status); } &&
13244 { ac_try='test -z "$ac_c_werror_flag"
13245 || test ! -s conftest.err'
13246 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13247 (eval $ac_try) 2>&5
13248 ac_status=$?
13249 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13250 (exit $ac_status); }; } &&
13251 { ac_try='test -s conftest$ac_exeext'
13252 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13253 (eval $ac_try) 2>&5
13254 ac_status=$?
13255 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13256 (exit $ac_status); }; }; then
13257 ac_cv_func_accept=yes
13258 else
13259 echo "$as_me: failed program was:" >&5
13260 sed 's/^/| /' conftest.$ac_ext >&5
13261
13262 ac_cv_func_accept=no
13263 fi
13264 rm -f conftest.err conftest.$ac_objext \
13265 conftest$ac_exeext conftest.$ac_ext
13266 fi
13267 echo "$as_me:$LINENO: result: $ac_cv_func_accept" >&5
13268 echo "${ECHO_T}$ac_cv_func_accept" >&6
13269 if test $ac_cv_func_accept = yes; then
13270 gcj_checkNsl=0
13271 gcj_cv_lib_sockets="-lsocket -lnsl"
13272 fi
13273
13274 unset ac_cv_func_accept
13275 LIBS=$gcj_oldLibs
13276 fi
13277 unset ac_cv_func_gethostbyname
13278 gcj_oldLibs=$LIBS
13279 LIBS="$LIBS $gcj_cv_lib_sockets"
13280 echo "$as_me:$LINENO: checking for gethostbyname" >&5
13281 echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
13282 if test "${ac_cv_func_gethostbyname+set}" = set; then
13283 echo $ECHO_N "(cached) $ECHO_C" >&6
13284 else
13285 if test x$gcc_no_link = xyes; then
13286 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
13287 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
13288 { (exit 1); exit 1; }; }
13289 fi
13290 cat >conftest.$ac_ext <<_ACEOF
13291 /* confdefs.h. */
13292 _ACEOF
13293 cat confdefs.h >>conftest.$ac_ext
13294 cat >>conftest.$ac_ext <<_ACEOF
13295 /* end confdefs.h. */
13296 /* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
13297 For example, HP-UX 11i <limits.h> declares gettimeofday. */
13298 #define gethostbyname innocuous_gethostbyname
13299
13300 /* System header to define __stub macros and hopefully few prototypes,
13301 which can conflict with char gethostbyname (); below.
13302 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
13303 <limits.h> exists even on freestanding compilers. */
13304
13305 #ifdef __STDC__
13306 # include <limits.h>
13307 #else
13308 # include <assert.h>
13309 #endif
13310
13311 #undef gethostbyname
13312
13313 /* Override any gcc2 internal prototype to avoid an error. */
13314 #ifdef __cplusplus
13315 extern "C"
13316 {
13317 #endif
13318 /* We use char because int might match the return type of a gcc2
13319 builtin and then its argument prototype would still apply. */
13320 char gethostbyname ();
13321 /* The GNU C library defines this for functions which it implements
13322 to always fail with ENOSYS. Some functions are actually named
13323 something starting with __ and the normal name is an alias. */
13324 #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
13325 choke me
13326 #else
13327 char (*f) () = gethostbyname;
13328 #endif
13329 #ifdef __cplusplus
13330 }
13331 #endif
13332
13333 int
13334 main ()
13335 {
13336 return f != gethostbyname;
13337 ;
13338 return 0;
13339 }
13340 _ACEOF
13341 rm -f conftest.$ac_objext conftest$ac_exeext
13342 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13343 (eval $ac_link) 2>conftest.er1
13344 ac_status=$?
13345 grep -v '^ *+' conftest.er1 >conftest.err
13346 rm -f conftest.er1
13347 cat conftest.err >&5
13348 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13349 (exit $ac_status); } &&
13350 { ac_try='test -z "$ac_c_werror_flag"
13351 || test ! -s conftest.err'
13352 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13353 (eval $ac_try) 2>&5
13354 ac_status=$?
13355 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13356 (exit $ac_status); }; } &&
13357 { ac_try='test -s conftest$ac_exeext'
13358 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13359 (eval $ac_try) 2>&5
13360 ac_status=$?
13361 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13362 (exit $ac_status); }; }; then
13363 ac_cv_func_gethostbyname=yes
13364 else
13365 echo "$as_me: failed program was:" >&5
13366 sed 's/^/| /' conftest.$ac_ext >&5
13367
13368 ac_cv_func_gethostbyname=no
13369 fi
13370 rm -f conftest.err conftest.$ac_objext \
13371 conftest$ac_exeext conftest.$ac_ext
13372 fi
13373 echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
13374 echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
13375 if test $ac_cv_func_gethostbyname = yes; then
13376 :
13377 else
13378 echo "$as_me:$LINENO: checking for main in -lnsl" >&5
13379 echo $ECHO_N "checking for main in -lnsl... $ECHO_C" >&6
13380 if test "${ac_cv_lib_nsl_main+set}" = set; then
13381 echo $ECHO_N "(cached) $ECHO_C" >&6
13382 else
13383 ac_check_lib_save_LIBS=$LIBS
13384 LIBS="-lnsl $LIBS"
13385 if test x$gcc_no_link = xyes; then
13386 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
13387 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
13388 { (exit 1); exit 1; }; }
13389 fi
13390 cat >conftest.$ac_ext <<_ACEOF
13391 /* confdefs.h. */
13392 _ACEOF
13393 cat confdefs.h >>conftest.$ac_ext
13394 cat >>conftest.$ac_ext <<_ACEOF
13395 /* end confdefs.h. */
13396
13397
13398 int
13399 main ()
13400 {
13401 main ();
13402 ;
13403 return 0;
13404 }
13405 _ACEOF
13406 rm -f conftest.$ac_objext conftest$ac_exeext
13407 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13408 (eval $ac_link) 2>conftest.er1
13409 ac_status=$?
13410 grep -v '^ *+' conftest.er1 >conftest.err
13411 rm -f conftest.er1
13412 cat conftest.err >&5
13413 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13414 (exit $ac_status); } &&
13415 { ac_try='test -z "$ac_c_werror_flag"
13416 || test ! -s conftest.err'
13417 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13418 (eval $ac_try) 2>&5
13419 ac_status=$?
13420 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13421 (exit $ac_status); }; } &&
13422 { ac_try='test -s conftest$ac_exeext'
13423 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13424 (eval $ac_try) 2>&5
13425 ac_status=$?
13426 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13427 (exit $ac_status); }; }; then
13428 ac_cv_lib_nsl_main=yes
13429 else
13430 echo "$as_me: failed program was:" >&5
13431 sed 's/^/| /' conftest.$ac_ext >&5
13432
13433 ac_cv_lib_nsl_main=no
13434 fi
13435 rm -f conftest.err conftest.$ac_objext \
13436 conftest$ac_exeext conftest.$ac_ext
13437 LIBS=$ac_check_lib_save_LIBS
13438 fi
13439 echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_main" >&5
13440 echo "${ECHO_T}$ac_cv_lib_nsl_main" >&6
13441 if test $ac_cv_lib_nsl_main = yes; then
13442 gcj_cv_lib_sockets="$gcj_cv_lib_sockets -lnsl"
13443 fi
13444
13445 fi
13446
13447 unset ac_cv_func_gethostbyname
13448 LIBS=$gcj_oldLIBS
13449
13450 fi
13451 echo "$as_me:$LINENO: result: $gcj_cv_lib_sockets" >&5
13452 echo "${ECHO_T}$gcj_cv_lib_sockets" >&6
13453 SYSTEMSPEC="$SYSTEMSPEC $gcj_cv_lib_sockets"
13454
13455 if test "$with_system_zlib" = yes; then
13456 echo "$as_me:$LINENO: checking for deflate in -lz" >&5
13457 echo $ECHO_N "checking for deflate in -lz... $ECHO_C" >&6
13458 if test "${ac_cv_lib_z_deflate+set}" = set; then
13459 echo $ECHO_N "(cached) $ECHO_C" >&6
13460 else
13461 ac_check_lib_save_LIBS=$LIBS
13462 LIBS="-lz $LIBS"
13463 if test x$gcc_no_link = xyes; then
13464 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
13465 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
13466 { (exit 1); exit 1; }; }
13467 fi
13468 cat >conftest.$ac_ext <<_ACEOF
13469 /* confdefs.h. */
13470 _ACEOF
13471 cat confdefs.h >>conftest.$ac_ext
13472 cat >>conftest.$ac_ext <<_ACEOF
13473 /* end confdefs.h. */
13474
13475 /* Override any gcc2 internal prototype to avoid an error. */
13476 #ifdef __cplusplus
13477 extern "C"
13478 #endif
13479 /* We use char because int might match the return type of a gcc2
13480 builtin and then its argument prototype would still apply. */
13481 char deflate ();
13482 int
13483 main ()
13484 {
13485 deflate ();
13486 ;
13487 return 0;
13488 }
13489 _ACEOF
13490 rm -f conftest.$ac_objext conftest$ac_exeext
13491 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13492 (eval $ac_link) 2>conftest.er1
13493 ac_status=$?
13494 grep -v '^ *+' conftest.er1 >conftest.err
13495 rm -f conftest.er1
13496 cat conftest.err >&5
13497 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13498 (exit $ac_status); } &&
13499 { ac_try='test -z "$ac_c_werror_flag"
13500 || test ! -s conftest.err'
13501 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13502 (eval $ac_try) 2>&5
13503 ac_status=$?
13504 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13505 (exit $ac_status); }; } &&
13506 { ac_try='test -s conftest$ac_exeext'
13507 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13508 (eval $ac_try) 2>&5
13509 ac_status=$?
13510 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13511 (exit $ac_status); }; }; then
13512 ac_cv_lib_z_deflate=yes
13513 else
13514 echo "$as_me: failed program was:" >&5
13515 sed 's/^/| /' conftest.$ac_ext >&5
13516
13517 ac_cv_lib_z_deflate=no
13518 fi
13519 rm -f conftest.err conftest.$ac_objext \
13520 conftest$ac_exeext conftest.$ac_ext
13521 LIBS=$ac_check_lib_save_LIBS
13522 fi
13523 echo "$as_me:$LINENO: result: $ac_cv_lib_z_deflate" >&5
13524 echo "${ECHO_T}$ac_cv_lib_z_deflate" >&6
13525 if test $ac_cv_lib_z_deflate = yes; then
13526 ZLIBSPEC=-lz
13527 else
13528 ZLIBSPEC=
13529 fi
13530
13531 fi
13532
13533 # Test for Gtk stuff, if asked for.
13534 if test "$use_gtk_awt" = yes; then
13535
13536 succeeded=no
13537
13538 if test -z "$PKG_CONFIG"; then
13539 # Extract the first word of "pkg-config", so it can be a program name with args.
13540 set dummy pkg-config; ac_word=$2
13541 echo "$as_me:$LINENO: checking for $ac_word" >&5
13542 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
13543 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
13544 echo $ECHO_N "(cached) $ECHO_C" >&6
13545 else
13546 case $PKG_CONFIG in
13547 [\\/]* | ?:[\\/]*)
13548 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
13549 ;;
13550 *)
13551 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13552 for as_dir in $PATH
13553 do
13554 IFS=$as_save_IFS
13555 test -z "$as_dir" && as_dir=.
13556 for ac_exec_ext in '' $ac_executable_extensions; do
13557 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13558 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
13559 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13560 break 2
13561 fi
13562 done
13563 done
13564
13565 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
13566 ;;
13567 esac
13568 fi
13569 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
13570
13571 if test -n "$PKG_CONFIG"; then
13572 echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5
13573 echo "${ECHO_T}$PKG_CONFIG" >&6
13574 else
13575 echo "$as_me:$LINENO: result: no" >&5
13576 echo "${ECHO_T}no" >&6
13577 fi
13578
13579 fi
13580
13581 if test "$PKG_CONFIG" = "no" ; then
13582 echo "*** The pkg-config script could not be found. Make sure it is"
13583 echo "*** in your path, or set the PKG_CONFIG environment variable"
13584 echo "*** to the full path to pkg-config."
13585 echo "*** Or see http://www.freedesktop.org/software/pkgconfig to get pkg-config."
13586 else
13587 PKG_CONFIG_MIN_VERSION=0.9.0
13588 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
13589 echo "$as_me:$LINENO: checking for gtk+-2.0 >= 2.4" >&5
13590 echo $ECHO_N "checking for gtk+-2.0 >= 2.4... $ECHO_C" >&6
13591
13592 if $PKG_CONFIG --exists "gtk+-2.0 >= 2.4" ; then
13593 echo "$as_me:$LINENO: result: yes" >&5
13594 echo "${ECHO_T}yes" >&6
13595 succeeded=yes
13596
13597 echo "$as_me:$LINENO: checking GTK_CFLAGS" >&5
13598 echo $ECHO_N "checking GTK_CFLAGS... $ECHO_C" >&6
13599 GTK_CFLAGS=`$PKG_CONFIG --cflags "gtk+-2.0 >= 2.4"`
13600 echo "$as_me:$LINENO: result: $GTK_CFLAGS" >&5
13601 echo "${ECHO_T}$GTK_CFLAGS" >&6
13602
13603 echo "$as_me:$LINENO: checking GTK_LIBS" >&5
13604 echo $ECHO_N "checking GTK_LIBS... $ECHO_C" >&6
13605 GTK_LIBS=`$PKG_CONFIG --libs "gtk+-2.0 >= 2.4"`
13606 echo "$as_me:$LINENO: result: $GTK_LIBS" >&5
13607 echo "${ECHO_T}$GTK_LIBS" >&6
13608 else
13609 GTK_CFLAGS=""
13610 GTK_LIBS=""
13611 ## If we have a custom action on failure, don't print errors, but
13612 ## do set a variable so people can do so.
13613 GTK_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "gtk+-2.0 >= 2.4"`
13614 echo $GTK_PKG_ERRORS
13615 fi
13616
13617
13618
13619 else
13620 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
13621 echo "*** See http://www.freedesktop.org/software/pkgconfig"
13622 fi
13623 fi
13624
13625 if test $succeeded = yes; then
13626 :
13627 else
13628 { { echo "$as_me:$LINENO: error: Library requirements (gtk+-2.0 >= 2.4) not met; consider adjusting the PKG_CONFIG_PATH environment variable if your libraries are in a nonstandard prefix so pkg-config can find them." >&5
13629 echo "$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;}
13630 { (exit 1); exit 1; }; }
13631 fi
13632
13633
13634
13635
13636
13637 succeeded=no
13638
13639 if test -z "$PKG_CONFIG"; then
13640 # Extract the first word of "pkg-config", so it can be a program name with args.
13641 set dummy pkg-config; ac_word=$2
13642 echo "$as_me:$LINENO: checking for $ac_word" >&5
13643 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
13644 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
13645 echo $ECHO_N "(cached) $ECHO_C" >&6
13646 else
13647 case $PKG_CONFIG in
13648 [\\/]* | ?:[\\/]*)
13649 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
13650 ;;
13651 *)
13652 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13653 for as_dir in $PATH
13654 do
13655 IFS=$as_save_IFS
13656 test -z "$as_dir" && as_dir=.
13657 for ac_exec_ext in '' $ac_executable_extensions; do
13658 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13659 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
13660 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13661 break 2
13662 fi
13663 done
13664 done
13665
13666 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
13667 ;;
13668 esac
13669 fi
13670 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
13671
13672 if test -n "$PKG_CONFIG"; then
13673 echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5
13674 echo "${ECHO_T}$PKG_CONFIG" >&6
13675 else
13676 echo "$as_me:$LINENO: result: no" >&5
13677 echo "${ECHO_T}no" >&6
13678 fi
13679
13680 fi
13681
13682 if test "$PKG_CONFIG" = "no" ; then
13683 echo "*** The pkg-config script could not be found. Make sure it is"
13684 echo "*** in your path, or set the PKG_CONFIG environment variable"
13685 echo "*** to the full path to pkg-config."
13686 echo "*** Or see http://www.freedesktop.org/software/pkgconfig to get pkg-config."
13687 else
13688 PKG_CONFIG_MIN_VERSION=0.9.0
13689 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
13690 echo "$as_me:$LINENO: checking for glib-2.0 >= 2.4 gthread-2.0 >= 2.4" >&5
13691 echo $ECHO_N "checking for glib-2.0 >= 2.4 gthread-2.0 >= 2.4... $ECHO_C" >&6
13692
13693 if $PKG_CONFIG --exists "glib-2.0 >= 2.4 gthread-2.0 >= 2.4" ; then
13694 echo "$as_me:$LINENO: result: yes" >&5
13695 echo "${ECHO_T}yes" >&6
13696 succeeded=yes
13697
13698 echo "$as_me:$LINENO: checking GLIB_CFLAGS" >&5
13699 echo $ECHO_N "checking GLIB_CFLAGS... $ECHO_C" >&6
13700 GLIB_CFLAGS=`$PKG_CONFIG --cflags "glib-2.0 >= 2.4 gthread-2.0 >= 2.4"`
13701 echo "$as_me:$LINENO: result: $GLIB_CFLAGS" >&5
13702 echo "${ECHO_T}$GLIB_CFLAGS" >&6
13703
13704 echo "$as_me:$LINENO: checking GLIB_LIBS" >&5
13705 echo $ECHO_N "checking GLIB_LIBS... $ECHO_C" >&6
13706 GLIB_LIBS=`$PKG_CONFIG --libs "glib-2.0 >= 2.4 gthread-2.0 >= 2.4"`
13707 echo "$as_me:$LINENO: result: $GLIB_LIBS" >&5
13708 echo "${ECHO_T}$GLIB_LIBS" >&6
13709 else
13710 GLIB_CFLAGS=""
13711 GLIB_LIBS=""
13712 ## If we have a custom action on failure, don't print errors, but
13713 ## do set a variable so people can do so.
13714 GLIB_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "glib-2.0 >= 2.4 gthread-2.0 >= 2.4"`
13715 echo $GLIB_PKG_ERRORS
13716 fi
13717
13718
13719
13720 else
13721 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
13722 echo "*** See http://www.freedesktop.org/software/pkgconfig"
13723 fi
13724 fi
13725
13726 if test $succeeded = yes; then
13727 :
13728 else
13729 { { echo "$as_me:$LINENO: error: Library requirements (glib-2.0 >= 2.4 gthread-2.0 >= 2.4) not met; consider adjusting the PKG_CONFIG_PATH environment variable if your libraries are in a nonstandard prefix so pkg-config can find them." >&5
13730 echo "$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;}
13731 { (exit 1); exit 1; }; }
13732 fi
13733
13734
13735
13736
13737
13738 succeeded=no
13739
13740 if test -z "$PKG_CONFIG"; then
13741 # Extract the first word of "pkg-config", so it can be a program name with args.
13742 set dummy pkg-config; ac_word=$2
13743 echo "$as_me:$LINENO: checking for $ac_word" >&5
13744 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
13745 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
13746 echo $ECHO_N "(cached) $ECHO_C" >&6
13747 else
13748 case $PKG_CONFIG in
13749 [\\/]* | ?:[\\/]*)
13750 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
13751 ;;
13752 *)
13753 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13754 for as_dir in $PATH
13755 do
13756 IFS=$as_save_IFS
13757 test -z "$as_dir" && as_dir=.
13758 for ac_exec_ext in '' $ac_executable_extensions; do
13759 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13760 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
13761 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13762 break 2
13763 fi
13764 done
13765 done
13766
13767 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
13768 ;;
13769 esac
13770 fi
13771 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
13772
13773 if test -n "$PKG_CONFIG"; then
13774 echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5
13775 echo "${ECHO_T}$PKG_CONFIG" >&6
13776 else
13777 echo "$as_me:$LINENO: result: no" >&5
13778 echo "${ECHO_T}no" >&6
13779 fi
13780
13781 fi
13782
13783 if test "$PKG_CONFIG" = "no" ; then
13784 echo "*** The pkg-config script could not be found. Make sure it is"
13785 echo "*** in your path, or set the PKG_CONFIG environment variable"
13786 echo "*** to the full path to pkg-config."
13787 echo "*** Or see http://www.freedesktop.org/software/pkgconfig to get pkg-config."
13788 else
13789 PKG_CONFIG_MIN_VERSION=0.9.0
13790 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
13791 echo "$as_me:$LINENO: checking for libart-2.0 >= 2.1" >&5
13792 echo $ECHO_N "checking for libart-2.0 >= 2.1... $ECHO_C" >&6
13793
13794 if $PKG_CONFIG --exists "libart-2.0 >= 2.1" ; then
13795 echo "$as_me:$LINENO: result: yes" >&5
13796 echo "${ECHO_T}yes" >&6
13797 succeeded=yes
13798
13799 echo "$as_me:$LINENO: checking LIBART_CFLAGS" >&5
13800 echo $ECHO_N "checking LIBART_CFLAGS... $ECHO_C" >&6
13801 LIBART_CFLAGS=`$PKG_CONFIG --cflags "libart-2.0 >= 2.1"`
13802 echo "$as_me:$LINENO: result: $LIBART_CFLAGS" >&5
13803 echo "${ECHO_T}$LIBART_CFLAGS" >&6
13804
13805 echo "$as_me:$LINENO: checking LIBART_LIBS" >&5
13806 echo $ECHO_N "checking LIBART_LIBS... $ECHO_C" >&6
13807 LIBART_LIBS=`$PKG_CONFIG --libs "libart-2.0 >= 2.1"`
13808 echo "$as_me:$LINENO: result: $LIBART_LIBS" >&5
13809 echo "${ECHO_T}$LIBART_LIBS" >&6
13810 else
13811 LIBART_CFLAGS=""
13812 LIBART_LIBS=""
13813 ## If we have a custom action on failure, don't print errors, but
13814 ## do set a variable so people can do so.
13815 LIBART_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "libart-2.0 >= 2.1"`
13816 echo $LIBART_PKG_ERRORS
13817 fi
13818
13819
13820
13821 else
13822 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
13823 echo "*** See http://www.freedesktop.org/software/pkgconfig"
13824 fi
13825 fi
13826
13827 if test $succeeded = yes; then
13828 :
13829 else
13830 { { echo "$as_me:$LINENO: error: Library requirements (libart-2.0 >= 2.1) not met; consider adjusting the PKG_CONFIG_PATH environment variable if your libraries are in a nonstandard prefix so pkg-config can find them." >&5
13831 echo "$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;}
13832 { (exit 1); exit 1; }; }
13833 fi
13834
13835
13836
13837
13838 # We require the XTest Extension to support java.awt.Robot.
13839 echo "$as_me:$LINENO: checking for XTestQueryExtension in -lXtst" >&5
13840 echo $ECHO_N "checking for XTestQueryExtension in -lXtst... $ECHO_C" >&6
13841 if test "${ac_cv_lib_Xtst_XTestQueryExtension+set}" = set; then
13842 echo $ECHO_N "(cached) $ECHO_C" >&6
13843 else
13844 ac_check_lib_save_LIBS=$LIBS
13845 LIBS="-lXtst ${X_LIBS} $LIBS"
13846 if test x$gcc_no_link = xyes; then
13847 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
13848 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
13849 { (exit 1); exit 1; }; }
13850 fi
13851 cat >conftest.$ac_ext <<_ACEOF
13852 /* confdefs.h. */
13853 _ACEOF
13854 cat confdefs.h >>conftest.$ac_ext
13855 cat >>conftest.$ac_ext <<_ACEOF
13856 /* end confdefs.h. */
13857
13858 /* Override any gcc2 internal prototype to avoid an error. */
13859 #ifdef __cplusplus
13860 extern "C"
13861 #endif
13862 /* We use char because int might match the return type of a gcc2
13863 builtin and then its argument prototype would still apply. */
13864 char XTestQueryExtension ();
13865 int
13866 main ()
13867 {
13868 XTestQueryExtension ();
13869 ;
13870 return 0;
13871 }
13872 _ACEOF
13873 rm -f conftest.$ac_objext conftest$ac_exeext
13874 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13875 (eval $ac_link) 2>conftest.er1
13876 ac_status=$?
13877 grep -v '^ *+' conftest.er1 >conftest.err
13878 rm -f conftest.er1
13879 cat conftest.err >&5
13880 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13881 (exit $ac_status); } &&
13882 { ac_try='test -z "$ac_c_werror_flag"
13883 || test ! -s conftest.err'
13884 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13885 (eval $ac_try) 2>&5
13886 ac_status=$?
13887 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13888 (exit $ac_status); }; } &&
13889 { ac_try='test -s conftest$ac_exeext'
13890 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13891 (eval $ac_try) 2>&5
13892 ac_status=$?
13893 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13894 (exit $ac_status); }; }; then
13895 ac_cv_lib_Xtst_XTestQueryExtension=yes
13896 else
13897 echo "$as_me: failed program was:" >&5
13898 sed 's/^/| /' conftest.$ac_ext >&5
13899
13900 ac_cv_lib_Xtst_XTestQueryExtension=no
13901 fi
13902 rm -f conftest.err conftest.$ac_objext \
13903 conftest$ac_exeext conftest.$ac_ext
13904 LIBS=$ac_check_lib_save_LIBS
13905 fi
13906 echo "$as_me:$LINENO: result: $ac_cv_lib_Xtst_XTestQueryExtension" >&5
13907 echo "${ECHO_T}$ac_cv_lib_Xtst_XTestQueryExtension" >&6
13908 if test $ac_cv_lib_Xtst_XTestQueryExtension = yes; then
13909 true
13910 else
13911 { { echo "$as_me:$LINENO: error: libXtst not found, required by java.awt.Robot" >&5
13912 echo "$as_me: error: libXtst not found, required by java.awt.Robot" >&2;}
13913 { (exit 1); exit 1; }; }
13914 fi
13915
13916 fi
13917
13918 # On Solaris, and maybe other architectures, the Boehm collector
13919 # requires -ldl.
13920 if test "$GC" = boehm; then
13921 echo "$as_me:$LINENO: checking for main in -ldl" >&5
13922 echo $ECHO_N "checking for main in -ldl... $ECHO_C" >&6
13923 if test "${ac_cv_lib_dl_main+set}" = set; then
13924 echo $ECHO_N "(cached) $ECHO_C" >&6
13925 else
13926 ac_check_lib_save_LIBS=$LIBS
13927 LIBS="-ldl $LIBS"
13928 if test x$gcc_no_link = xyes; then
13929 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
13930 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
13931 { (exit 1); exit 1; }; }
13932 fi
13933 cat >conftest.$ac_ext <<_ACEOF
13934 /* confdefs.h. */
13935 _ACEOF
13936 cat confdefs.h >>conftest.$ac_ext
13937 cat >>conftest.$ac_ext <<_ACEOF
13938 /* end confdefs.h. */
13939
13940
13941 int
13942 main ()
13943 {
13944 main ();
13945 ;
13946 return 0;
13947 }
13948 _ACEOF
13949 rm -f conftest.$ac_objext conftest$ac_exeext
13950 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13951 (eval $ac_link) 2>conftest.er1
13952 ac_status=$?
13953 grep -v '^ *+' conftest.er1 >conftest.err
13954 rm -f conftest.er1
13955 cat conftest.err >&5
13956 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13957 (exit $ac_status); } &&
13958 { ac_try='test -z "$ac_c_werror_flag"
13959 || test ! -s conftest.err'
13960 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13961 (eval $ac_try) 2>&5
13962 ac_status=$?
13963 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13964 (exit $ac_status); }; } &&
13965 { ac_try='test -s conftest$ac_exeext'
13966 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13967 (eval $ac_try) 2>&5
13968 ac_status=$?
13969 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13970 (exit $ac_status); }; }; then
13971 ac_cv_lib_dl_main=yes
13972 else
13973 echo "$as_me: failed program was:" >&5
13974 sed 's/^/| /' conftest.$ac_ext >&5
13975
13976 ac_cv_lib_dl_main=no
13977 fi
13978 rm -f conftest.err conftest.$ac_objext \
13979 conftest$ac_exeext conftest.$ac_ext
13980 LIBS=$ac_check_lib_save_LIBS
13981 fi
13982 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_main" >&5
13983 echo "${ECHO_T}$ac_cv_lib_dl_main" >&6
13984 if test $ac_cv_lib_dl_main = yes; then
13985 SYSTEMSPEC="$SYSTEMSPEC -ldl"
13986 fi
13987
13988 fi
13989 fi
13990
13991
13992 if test "$supply_backtrace" = yes; then
13993 SUPPLY_BACKTRACE_TRUE=
13994 SUPPLY_BACKTRACE_FALSE='#'
13995 else
13996 SUPPLY_BACKTRACE_TRUE='#'
13997 SUPPLY_BACKTRACE_FALSE=
13998 fi
13999
14000
14001 # Use a semicolon as CLASSPATH separator for MinGW, otherwise a colon.
14002 case $build in
14003 *-mingw32) CLASSPATH_SEPARATOR=';' ;;
14004 *) CLASSPATH_SEPARATOR=':' ;;
14005 esac
14006
14007
14008 # We must search the source tree for java.lang, since we still don't
14009 # have libgcj.jar nor java/lang/*.class
14010 GCJ_SAVE_CPPFLAGS=$CPPFLAGS
14011 CPPFLAGS="$CPPFLAGS -I`${PWDCMD-pwd}` -I`cd $srcdir && ${PWDCMD-pwd}`"
14012
14013 # Since some classes depend on this one, we need its source available
14014 # before we can do any GCJ compilation test :-(
14015 if test ! -f gnu/classpath/Configuration.java; then
14016 test -d gnu || mkdir gnu
14017 test -d gnu/classpath || mkdir gnu/classpath
14018 # Note that it is not crucial that all the values here be correct.
14019 sed -e "s,@prefix@,$prefix," \
14020 -e "s,@VERSION@,$VERSION," \
14021 -e "s,@LIBDEBUG@,false," \
14022 -e "s,@INIT_LOAD_LIBRARY@,false," \
14023 -e "s,@@,$LIBGCJDEBUG," \
14024 -e "s,@default_toolkit@,$TOOLKIT," \
14025 -e "s,@JAVA_LANG_SYSTEM_EXPLICIT_INITIALIZATION@,false," \
14026 -e "s,@GTK_CAIRO_ENABLED@,false," \
14027 < $srcdir/classpath/gnu/classpath/Configuration.java.in \
14028 > gnu/classpath/Configuration.java
14029 # We do not want to redirect the output of the grep below to /dev/null,
14030 # but we add /dev/null to the input list so that grep will print the
14031 # filename of Configuration.java in case it finds any matches.
14032 if grep '@.*@' gnu/classpath/Configuration.java /dev/null; then
14033 { { echo "$as_me:$LINENO: error: configure.ac is missing the substitutions above" >&5
14034 echo "$as_me: error: configure.ac is missing the substitutions above" >&2;}
14035 { (exit 1); exit 1; }; }
14036 fi
14037 fi
14038
14039 if test -n "$ac_tool_prefix"; then
14040 # Extract the first word of "${ac_tool_prefix}gcj", so it can be a program name with args.
14041 set dummy ${ac_tool_prefix}gcj; ac_word=$2
14042 echo "$as_me:$LINENO: checking for $ac_word" >&5
14043 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
14044 if test "${ac_cv_prog_GCJ+set}" = set; then
14045 echo $ECHO_N "(cached) $ECHO_C" >&6
14046 else
14047 if test -n "$GCJ"; then
14048 ac_cv_prog_GCJ="$GCJ" # Let the user override the test.
14049 else
14050 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14051 for as_dir in $PATH
14052 do
14053 IFS=$as_save_IFS
14054 test -z "$as_dir" && as_dir=.
14055 for ac_exec_ext in '' $ac_executable_extensions; do
14056 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14057 ac_cv_prog_GCJ="${ac_tool_prefix}gcj"
14058 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
14059 break 2
14060 fi
14061 done
14062 done
14063
14064 fi
14065 fi
14066 GCJ=$ac_cv_prog_GCJ
14067 if test -n "$GCJ"; then
14068 echo "$as_me:$LINENO: result: $GCJ" >&5
14069 echo "${ECHO_T}$GCJ" >&6
14070 else
14071 echo "$as_me:$LINENO: result: no" >&5
14072 echo "${ECHO_T}no" >&6
14073 fi
14074
14075 fi
14076 if test -z "$ac_cv_prog_GCJ"; then
14077 ac_ct_GCJ=$GCJ
14078 # Extract the first word of "gcj", so it can be a program name with args.
14079 set dummy gcj; ac_word=$2
14080 echo "$as_me:$LINENO: checking for $ac_word" >&5
14081 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
14082 if test "${ac_cv_prog_ac_ct_GCJ+set}" = set; then
14083 echo $ECHO_N "(cached) $ECHO_C" >&6
14084 else
14085 if test -n "$ac_ct_GCJ"; then
14086 ac_cv_prog_ac_ct_GCJ="$ac_ct_GCJ" # Let the user override the test.
14087 else
14088 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14089 for as_dir in $PATH
14090 do
14091 IFS=$as_save_IFS
14092 test -z "$as_dir" && as_dir=.
14093 for ac_exec_ext in '' $ac_executable_extensions; do
14094 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14095 ac_cv_prog_ac_ct_GCJ="gcj"
14096 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
14097 break 2
14098 fi
14099 done
14100 done
14101
14102 test -z "$ac_cv_prog_ac_ct_GCJ" && ac_cv_prog_ac_ct_GCJ="no"
14103 fi
14104 fi
14105 ac_ct_GCJ=$ac_cv_prog_ac_ct_GCJ
14106 if test -n "$ac_ct_GCJ"; then
14107 echo "$as_me:$LINENO: result: $ac_ct_GCJ" >&5
14108 echo "${ECHO_T}$ac_ct_GCJ" >&6
14109 else
14110 echo "$as_me:$LINENO: result: no" >&5
14111 echo "${ECHO_T}no" >&6
14112 fi
14113
14114 GCJ=$ac_ct_GCJ
14115 else
14116 GCJ="$ac_cv_prog_GCJ"
14117 fi
14118
14119 test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2"
14120
14121
14122
14123
14124 # Now remove it.
14125 rm -f gnu/classpath/Configuration.java
14126
14127 CPPFLAGS=$GCJ_SAVE_CPPFLAGS
14128
14129 echo "$as_me:$LINENO: checking for void *" >&5
14130 echo $ECHO_N "checking for void *... $ECHO_C" >&6
14131 if test "${ac_cv_type_void_p+set}" = set; then
14132 echo $ECHO_N "(cached) $ECHO_C" >&6
14133 else
14134 cat >conftest.$ac_ext <<_ACEOF
14135 /* confdefs.h. */
14136 _ACEOF
14137 cat confdefs.h >>conftest.$ac_ext
14138 cat >>conftest.$ac_ext <<_ACEOF
14139 /* end confdefs.h. */
14140 $ac_includes_default
14141 int
14142 main ()
14143 {
14144 if ((void * *) 0)
14145 return 0;
14146 if (sizeof (void *))
14147 return 0;
14148 ;
14149 return 0;
14150 }
14151 _ACEOF
14152 rm -f conftest.$ac_objext
14153 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14154 (eval $ac_compile) 2>conftest.er1
14155 ac_status=$?
14156 grep -v '^ *+' conftest.er1 >conftest.err
14157 rm -f conftest.er1
14158 cat conftest.err >&5
14159 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14160 (exit $ac_status); } &&
14161 { ac_try='test -z "$ac_c_werror_flag"
14162 || test ! -s conftest.err'
14163 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14164 (eval $ac_try) 2>&5
14165 ac_status=$?
14166 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14167 (exit $ac_status); }; } &&
14168 { ac_try='test -s conftest.$ac_objext'
14169 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14170 (eval $ac_try) 2>&5
14171 ac_status=$?
14172 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14173 (exit $ac_status); }; }; then
14174 ac_cv_type_void_p=yes
14175 else
14176 echo "$as_me: failed program was:" >&5
14177 sed 's/^/| /' conftest.$ac_ext >&5
14178
14179 ac_cv_type_void_p=no
14180 fi
14181 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14182 fi
14183 echo "$as_me:$LINENO: result: $ac_cv_type_void_p" >&5
14184 echo "${ECHO_T}$ac_cv_type_void_p" >&6
14185
14186 echo "$as_me:$LINENO: checking size of void *" >&5
14187 echo $ECHO_N "checking size of void *... $ECHO_C" >&6
14188 if test "${ac_cv_sizeof_void_p+set}" = set; then
14189 echo $ECHO_N "(cached) $ECHO_C" >&6
14190 else
14191 if test "$ac_cv_type_void_p" = yes; then
14192 # The cast to unsigned long works around a bug in the HP C Compiler
14193 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
14194 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
14195 # This bug is HP SR number 8606223364.
14196 if test "$cross_compiling" = yes; then
14197 # Depending upon the size, compute the lo and hi bounds.
14198 cat >conftest.$ac_ext <<_ACEOF
14199 /* confdefs.h. */
14200 _ACEOF
14201 cat confdefs.h >>conftest.$ac_ext
14202 cat >>conftest.$ac_ext <<_ACEOF
14203 /* end confdefs.h. */
14204 $ac_includes_default
14205 int
14206 main ()
14207 {
14208 static int test_array [1 - 2 * !(((long) (sizeof (void *))) >= 0)];
14209 test_array [0] = 0
14210
14211 ;
14212 return 0;
14213 }
14214 _ACEOF
14215 rm -f conftest.$ac_objext
14216 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14217 (eval $ac_compile) 2>conftest.er1
14218 ac_status=$?
14219 grep -v '^ *+' conftest.er1 >conftest.err
14220 rm -f conftest.er1
14221 cat conftest.err >&5
14222 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14223 (exit $ac_status); } &&
14224 { ac_try='test -z "$ac_c_werror_flag"
14225 || test ! -s conftest.err'
14226 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14227 (eval $ac_try) 2>&5
14228 ac_status=$?
14229 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14230 (exit $ac_status); }; } &&
14231 { ac_try='test -s conftest.$ac_objext'
14232 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14233 (eval $ac_try) 2>&5
14234 ac_status=$?
14235 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14236 (exit $ac_status); }; }; then
14237 ac_lo=0 ac_mid=0
14238 while :; do
14239 cat >conftest.$ac_ext <<_ACEOF
14240 /* confdefs.h. */
14241 _ACEOF
14242 cat confdefs.h >>conftest.$ac_ext
14243 cat >>conftest.$ac_ext <<_ACEOF
14244 /* end confdefs.h. */
14245 $ac_includes_default
14246 int
14247 main ()
14248 {
14249 static int test_array [1 - 2 * !(((long) (sizeof (void *))) <= $ac_mid)];
14250 test_array [0] = 0
14251
14252 ;
14253 return 0;
14254 }
14255 _ACEOF
14256 rm -f conftest.$ac_objext
14257 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14258 (eval $ac_compile) 2>conftest.er1
14259 ac_status=$?
14260 grep -v '^ *+' conftest.er1 >conftest.err
14261 rm -f conftest.er1
14262 cat conftest.err >&5
14263 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14264 (exit $ac_status); } &&
14265 { ac_try='test -z "$ac_c_werror_flag"
14266 || test ! -s conftest.err'
14267 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14268 (eval $ac_try) 2>&5
14269 ac_status=$?
14270 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14271 (exit $ac_status); }; } &&
14272 { ac_try='test -s conftest.$ac_objext'
14273 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14274 (eval $ac_try) 2>&5
14275 ac_status=$?
14276 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14277 (exit $ac_status); }; }; then
14278 ac_hi=$ac_mid; break
14279 else
14280 echo "$as_me: failed program was:" >&5
14281 sed 's/^/| /' conftest.$ac_ext >&5
14282
14283 ac_lo=`expr $ac_mid + 1`
14284 if test $ac_lo -le $ac_mid; then
14285 ac_lo= ac_hi=
14286 break
14287 fi
14288 ac_mid=`expr 2 '*' $ac_mid + 1`
14289 fi
14290 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14291 done
14292 else
14293 echo "$as_me: failed program was:" >&5
14294 sed 's/^/| /' conftest.$ac_ext >&5
14295
14296 cat >conftest.$ac_ext <<_ACEOF
14297 /* confdefs.h. */
14298 _ACEOF
14299 cat confdefs.h >>conftest.$ac_ext
14300 cat >>conftest.$ac_ext <<_ACEOF
14301 /* end confdefs.h. */
14302 $ac_includes_default
14303 int
14304 main ()
14305 {
14306 static int test_array [1 - 2 * !(((long) (sizeof (void *))) < 0)];
14307 test_array [0] = 0
14308
14309 ;
14310 return 0;
14311 }
14312 _ACEOF
14313 rm -f conftest.$ac_objext
14314 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14315 (eval $ac_compile) 2>conftest.er1
14316 ac_status=$?
14317 grep -v '^ *+' conftest.er1 >conftest.err
14318 rm -f conftest.er1
14319 cat conftest.err >&5
14320 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14321 (exit $ac_status); } &&
14322 { ac_try='test -z "$ac_c_werror_flag"
14323 || test ! -s conftest.err'
14324 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14325 (eval $ac_try) 2>&5
14326 ac_status=$?
14327 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14328 (exit $ac_status); }; } &&
14329 { ac_try='test -s conftest.$ac_objext'
14330 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14331 (eval $ac_try) 2>&5
14332 ac_status=$?
14333 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14334 (exit $ac_status); }; }; then
14335 ac_hi=-1 ac_mid=-1
14336 while :; do
14337 cat >conftest.$ac_ext <<_ACEOF
14338 /* confdefs.h. */
14339 _ACEOF
14340 cat confdefs.h >>conftest.$ac_ext
14341 cat >>conftest.$ac_ext <<_ACEOF
14342 /* end confdefs.h. */
14343 $ac_includes_default
14344 int
14345 main ()
14346 {
14347 static int test_array [1 - 2 * !(((long) (sizeof (void *))) >= $ac_mid)];
14348 test_array [0] = 0
14349
14350 ;
14351 return 0;
14352 }
14353 _ACEOF
14354 rm -f conftest.$ac_objext
14355 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14356 (eval $ac_compile) 2>conftest.er1
14357 ac_status=$?
14358 grep -v '^ *+' conftest.er1 >conftest.err
14359 rm -f conftest.er1
14360 cat conftest.err >&5
14361 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14362 (exit $ac_status); } &&
14363 { ac_try='test -z "$ac_c_werror_flag"
14364 || test ! -s conftest.err'
14365 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14366 (eval $ac_try) 2>&5
14367 ac_status=$?
14368 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14369 (exit $ac_status); }; } &&
14370 { ac_try='test -s conftest.$ac_objext'
14371 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14372 (eval $ac_try) 2>&5
14373 ac_status=$?
14374 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14375 (exit $ac_status); }; }; then
14376 ac_lo=$ac_mid; break
14377 else
14378 echo "$as_me: failed program was:" >&5
14379 sed 's/^/| /' conftest.$ac_ext >&5
14380
14381 ac_hi=`expr '(' $ac_mid ')' - 1`
14382 if test $ac_mid -le $ac_hi; then
14383 ac_lo= ac_hi=
14384 break
14385 fi
14386 ac_mid=`expr 2 '*' $ac_mid`
14387 fi
14388 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14389 done
14390 else
14391 echo "$as_me: failed program was:" >&5
14392 sed 's/^/| /' conftest.$ac_ext >&5
14393
14394 ac_lo= ac_hi=
14395 fi
14396 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14397 fi
14398 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14399 # Binary search between lo and hi bounds.
14400 while test "x$ac_lo" != "x$ac_hi"; do
14401 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
14402 cat >conftest.$ac_ext <<_ACEOF
14403 /* confdefs.h. */
14404 _ACEOF
14405 cat confdefs.h >>conftest.$ac_ext
14406 cat >>conftest.$ac_ext <<_ACEOF
14407 /* end confdefs.h. */
14408 $ac_includes_default
14409 int
14410 main ()
14411 {
14412 static int test_array [1 - 2 * !(((long) (sizeof (void *))) <= $ac_mid)];
14413 test_array [0] = 0
14414
14415 ;
14416 return 0;
14417 }
14418 _ACEOF
14419 rm -f conftest.$ac_objext
14420 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14421 (eval $ac_compile) 2>conftest.er1
14422 ac_status=$?
14423 grep -v '^ *+' conftest.er1 >conftest.err
14424 rm -f conftest.er1
14425 cat conftest.err >&5
14426 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14427 (exit $ac_status); } &&
14428 { ac_try='test -z "$ac_c_werror_flag"
14429 || test ! -s conftest.err'
14430 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14431 (eval $ac_try) 2>&5
14432 ac_status=$?
14433 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14434 (exit $ac_status); }; } &&
14435 { ac_try='test -s conftest.$ac_objext'
14436 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14437 (eval $ac_try) 2>&5
14438 ac_status=$?
14439 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14440 (exit $ac_status); }; }; then
14441 ac_hi=$ac_mid
14442 else
14443 echo "$as_me: failed program was:" >&5
14444 sed 's/^/| /' conftest.$ac_ext >&5
14445
14446 ac_lo=`expr '(' $ac_mid ')' + 1`
14447 fi
14448 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14449 done
14450 case $ac_lo in
14451 ?*) ac_cv_sizeof_void_p=$ac_lo;;
14452 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (void *), 77
14453 See \`config.log' for more details." >&5
14454 echo "$as_me: error: cannot compute sizeof (void *), 77
14455 See \`config.log' for more details." >&2;}
14456 { (exit 1); exit 1; }; } ;;
14457 esac
14458 else
14459 if test "$cross_compiling" = yes; then
14460 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
14461 See \`config.log' for more details." >&5
14462 echo "$as_me: error: cannot run test program while cross compiling
14463 See \`config.log' for more details." >&2;}
14464 { (exit 1); exit 1; }; }
14465 else
14466 cat >conftest.$ac_ext <<_ACEOF
14467 /* confdefs.h. */
14468 _ACEOF
14469 cat confdefs.h >>conftest.$ac_ext
14470 cat >>conftest.$ac_ext <<_ACEOF
14471 /* end confdefs.h. */
14472 $ac_includes_default
14473 long longval () { return (long) (sizeof (void *)); }
14474 unsigned long ulongval () { return (long) (sizeof (void *)); }
14475 #include <stdio.h>
14476 #include <stdlib.h>
14477 int
14478 main ()
14479 {
14480
14481 FILE *f = fopen ("conftest.val", "w");
14482 if (! f)
14483 exit (1);
14484 if (((long) (sizeof (void *))) < 0)
14485 {
14486 long i = longval ();
14487 if (i != ((long) (sizeof (void *))))
14488 exit (1);
14489 fprintf (f, "%ld\n", i);
14490 }
14491 else
14492 {
14493 unsigned long i = ulongval ();
14494 if (i != ((long) (sizeof (void *))))
14495 exit (1);
14496 fprintf (f, "%lu\n", i);
14497 }
14498 exit (ferror (f) || fclose (f) != 0);
14499
14500 ;
14501 return 0;
14502 }
14503 _ACEOF
14504 rm -f conftest$ac_exeext
14505 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14506 (eval $ac_link) 2>&5
14507 ac_status=$?
14508 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14509 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
14510 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14511 (eval $ac_try) 2>&5
14512 ac_status=$?
14513 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14514 (exit $ac_status); }; }; then
14515 ac_cv_sizeof_void_p=`cat conftest.val`
14516 else
14517 echo "$as_me: program exited with status $ac_status" >&5
14518 echo "$as_me: failed program was:" >&5
14519 sed 's/^/| /' conftest.$ac_ext >&5
14520
14521 ( exit $ac_status )
14522 { { echo "$as_me:$LINENO: error: cannot compute sizeof (void *), 77
14523 See \`config.log' for more details." >&5
14524 echo "$as_me: error: cannot compute sizeof (void *), 77
14525 See \`config.log' for more details." >&2;}
14526 { (exit 1); exit 1; }; }
14527 fi
14528 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
14529 fi
14530 fi
14531 rm -f conftest.val
14532 else
14533 ac_cv_sizeof_void_p=0
14534 fi
14535 fi
14536 echo "$as_me:$LINENO: result: $ac_cv_sizeof_void_p" >&5
14537 echo "${ECHO_T}$ac_cv_sizeof_void_p" >&6
14538 cat >>confdefs.h <<_ACEOF
14539 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
14540 _ACEOF
14541
14542
14543
14544 echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
14545 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
14546 if test "${ac_cv_c_bigendian+set}" = set; then
14547 echo $ECHO_N "(cached) $ECHO_C" >&6
14548 else
14549 # See if sys/param.h defines the BYTE_ORDER macro.
14550 cat >conftest.$ac_ext <<_ACEOF
14551 /* confdefs.h. */
14552 _ACEOF
14553 cat confdefs.h >>conftest.$ac_ext
14554 cat >>conftest.$ac_ext <<_ACEOF
14555 /* end confdefs.h. */
14556 #include <sys/types.h>
14557 #include <sys/param.h>
14558
14559 int
14560 main ()
14561 {
14562 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
14563 bogus endian macros
14564 #endif
14565
14566 ;
14567 return 0;
14568 }
14569 _ACEOF
14570 rm -f conftest.$ac_objext
14571 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14572 (eval $ac_compile) 2>conftest.er1
14573 ac_status=$?
14574 grep -v '^ *+' conftest.er1 >conftest.err
14575 rm -f conftest.er1
14576 cat conftest.err >&5
14577 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14578 (exit $ac_status); } &&
14579 { ac_try='test -z "$ac_c_werror_flag"
14580 || test ! -s conftest.err'
14581 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14582 (eval $ac_try) 2>&5
14583 ac_status=$?
14584 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14585 (exit $ac_status); }; } &&
14586 { ac_try='test -s conftest.$ac_objext'
14587 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14588 (eval $ac_try) 2>&5
14589 ac_status=$?
14590 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14591 (exit $ac_status); }; }; then
14592 # It does; now see whether it defined to BIG_ENDIAN or not.
14593 cat >conftest.$ac_ext <<_ACEOF
14594 /* confdefs.h. */
14595 _ACEOF
14596 cat confdefs.h >>conftest.$ac_ext
14597 cat >>conftest.$ac_ext <<_ACEOF
14598 /* end confdefs.h. */
14599 #include <sys/types.h>
14600 #include <sys/param.h>
14601
14602 int
14603 main ()
14604 {
14605 #if BYTE_ORDER != BIG_ENDIAN
14606 not big endian
14607 #endif
14608
14609 ;
14610 return 0;
14611 }
14612 _ACEOF
14613 rm -f conftest.$ac_objext
14614 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14615 (eval $ac_compile) 2>conftest.er1
14616 ac_status=$?
14617 grep -v '^ *+' conftest.er1 >conftest.err
14618 rm -f conftest.er1
14619 cat conftest.err >&5
14620 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14621 (exit $ac_status); } &&
14622 { ac_try='test -z "$ac_c_werror_flag"
14623 || test ! -s conftest.err'
14624 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14625 (eval $ac_try) 2>&5
14626 ac_status=$?
14627 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14628 (exit $ac_status); }; } &&
14629 { ac_try='test -s conftest.$ac_objext'
14630 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14631 (eval $ac_try) 2>&5
14632 ac_status=$?
14633 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14634 (exit $ac_status); }; }; then
14635 ac_cv_c_bigendian=yes
14636 else
14637 echo "$as_me: failed program was:" >&5
14638 sed 's/^/| /' conftest.$ac_ext >&5
14639
14640 ac_cv_c_bigendian=no
14641 fi
14642 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14643 else
14644 echo "$as_me: failed program was:" >&5
14645 sed 's/^/| /' conftest.$ac_ext >&5
14646
14647 # It does not; compile a test program.
14648 if test "$cross_compiling" = yes; then
14649 # try to guess the endianness by grepping values into an object file
14650 ac_cv_c_bigendian=unknown
14651 cat >conftest.$ac_ext <<_ACEOF
14652 /* confdefs.h. */
14653 _ACEOF
14654 cat confdefs.h >>conftest.$ac_ext
14655 cat >>conftest.$ac_ext <<_ACEOF
14656 /* end confdefs.h. */
14657 short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
14658 short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
14659 void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
14660 short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
14661 short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
14662 void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
14663 int
14664 main ()
14665 {
14666 _ascii (); _ebcdic ();
14667 ;
14668 return 0;
14669 }
14670 _ACEOF
14671 rm -f conftest.$ac_objext
14672 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14673 (eval $ac_compile) 2>conftest.er1
14674 ac_status=$?
14675 grep -v '^ *+' conftest.er1 >conftest.err
14676 rm -f conftest.er1
14677 cat conftest.err >&5
14678 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14679 (exit $ac_status); } &&
14680 { ac_try='test -z "$ac_c_werror_flag"
14681 || test ! -s conftest.err'
14682 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14683 (eval $ac_try) 2>&5
14684 ac_status=$?
14685 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14686 (exit $ac_status); }; } &&
14687 { ac_try='test -s conftest.$ac_objext'
14688 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14689 (eval $ac_try) 2>&5
14690 ac_status=$?
14691 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14692 (exit $ac_status); }; }; then
14693 if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
14694 ac_cv_c_bigendian=yes
14695 fi
14696 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
14697 if test "$ac_cv_c_bigendian" = unknown; then
14698 ac_cv_c_bigendian=no
14699 else
14700 # finding both strings is unlikely to happen, but who knows?
14701 ac_cv_c_bigendian=unknown
14702 fi
14703 fi
14704 else
14705 echo "$as_me: failed program was:" >&5
14706 sed 's/^/| /' conftest.$ac_ext >&5
14707
14708 fi
14709 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14710 else
14711 cat >conftest.$ac_ext <<_ACEOF
14712 /* confdefs.h. */
14713 _ACEOF
14714 cat confdefs.h >>conftest.$ac_ext
14715 cat >>conftest.$ac_ext <<_ACEOF
14716 /* end confdefs.h. */
14717 int
14718 main ()
14719 {
14720 /* Are we little or big endian? From Harbison&Steele. */
14721 union
14722 {
14723 long l;
14724 char c[sizeof (long)];
14725 } u;
14726 u.l = 1;
14727 exit (u.c[sizeof (long) - 1] == 1);
14728 }
14729 _ACEOF
14730 rm -f conftest$ac_exeext
14731 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14732 (eval $ac_link) 2>&5
14733 ac_status=$?
14734 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14735 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
14736 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14737 (eval $ac_try) 2>&5
14738 ac_status=$?
14739 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14740 (exit $ac_status); }; }; then
14741 ac_cv_c_bigendian=no
14742 else
14743 echo "$as_me: program exited with status $ac_status" >&5
14744 echo "$as_me: failed program was:" >&5
14745 sed 's/^/| /' conftest.$ac_ext >&5
14746
14747 ( exit $ac_status )
14748 ac_cv_c_bigendian=yes
14749 fi
14750 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
14751 fi
14752 fi
14753 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14754 fi
14755 echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
14756 echo "${ECHO_T}$ac_cv_c_bigendian" >&6
14757 case $ac_cv_c_bigendian in
14758 yes)
14759
14760 cat >>confdefs.h <<\_ACEOF
14761 #define WORDS_BIGENDIAN 1
14762 _ACEOF
14763 ;;
14764 no)
14765 ;;
14766 *)
14767 { { echo "$as_me:$LINENO: error: unknown endianness
14768 presetting ac_cv_c_bigendian=no (or yes) will help" >&5
14769 echo "$as_me: error: unknown endianness
14770 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
14771 { (exit 1); exit 1; }; } ;;
14772 esac
14773
14774
14775 ZLIBS=
14776 SYS_ZLIBS=
14777 ZINCS=
14778
14779 if test -z "$ZLIBSPEC"; then
14780 # Use zlib from the GCC tree.
14781 ZINCS='-I$(top_srcdir)/../zlib'
14782 ZLIBS=../zlib/libzgcj_convenience.la
14783 else
14784 # System's zlib.
14785 SYS_ZLIBS="$ZLIBSPEC"
14786 fi
14787
14788
14789
14790
14791
14792
14793
14794
14795
14796
14797
14798 if test "$NATIVE" = yes; then
14799 NATIVE_TRUE=
14800 NATIVE_FALSE='#'
14801 else
14802 NATIVE_TRUE='#'
14803 NATIVE_FALSE=
14804 fi
14805
14806
14807
14808 if test "$NEEDS_DATA_START" = yes && test "$NATIVE" = yes; then
14809 NEEDS_DATA_START_TRUE=
14810 NEEDS_DATA_START_FALSE='#'
14811 else
14812 NEEDS_DATA_START_TRUE='#'
14813 NEEDS_DATA_START_FALSE=
14814 fi
14815
14816
14817
14818 # Process the option "--enable-version-specific-runtime-libs"
14819 # Calculate toolexeclibdir
14820 case ${version_specific_libs} in
14821 yes)
14822 # Need the gcc compiler version to know where to install libraries
14823 # and header files if --enable-version-specific-runtime-libs option
14824 # is selected.
14825 includedir='$(libdir)/gcc/$(target_noncanonical)/$(gcc_version)/include/'
14826 toolexecdir='$(libdir)/gcc/$(target_noncanonical)'
14827 toolexecmainlibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
14828 toolexeclibdir=$toolexecmainlibdir
14829 ;;
14830 no)
14831 if test -n "$with_cross_host" &&
14832 test x"$with_cross_host" != x"no"; then
14833 # Install a library built with a cross compiler in tooldir, not libdir.
14834 toolexecdir='$(exec_prefix)/$(target_noncanonical)'
14835 toolexecmainlibdir='$(toolexecdir)/lib'
14836 else
14837 toolexecdir='$(libdir)/gcc-lib/$(target_noncanonical)'
14838 toolexecmainlibdir='$(libdir)'
14839 fi
14840 multi_os_directory=`$CC -print-multi-os-directory`
14841 case $multi_os_directory in
14842 .) toolexeclibdir=$toolexecmainlibdir ;; # Avoid trailing /.
14843 *) toolexeclibdir=$toolexecmainlibdir/$multi_os_directory ;;
14844 esac
14845 ;;
14846 esac
14847
14848
14849
14850
14851 # Determine gcj version number.
14852 gcjversion=`$GCJ -v 2>&1 | sed -n 's/^.*version \([^ ]*\).*$/\1/p'`
14853 GCJVERSION=$gcjversion
14854
14855
14856 cat >>confdefs.h <<_ACEOF
14857 #define GCJVERSION "$GCJVERSION"
14858 _ACEOF
14859
14860
14861
14862 cat >>confdefs.h <<\_ACEOF
14863 #define JV_VERSION "1.4.2"
14864 _ACEOF
14865
14866
14867 cat >>confdefs.h <<\_ACEOF
14868 #define JV_API_VERSION "1.4"
14869 _ACEOF
14870
14871
14872
14873 case "${with_gxx_include_dir}" in
14874 yes)
14875 { { echo "$as_me:$LINENO: error: --with-gxx-include-dir=[dir] requires a directory" >&5
14876 echo "$as_me: error: --with-gxx-include-dir=[dir] requires a directory" >&2;}
14877 { (exit 1); exit 1; }; }
14878 ;;
14879 no | "")
14880 case "${enable_version_specific_runtime_libs}" in
14881 yes) gxx_include_dir='$(libsubdir)/include/c++' ;;
14882 *)
14883 libstdcxx_incdir='c++/$(gcc_version)'
14884 gxx_include_dir='$(prefix)/include/$(libstdcxx_incdir)' ;;
14885 esac ;;
14886 *) gxx_include_dir=${with_gxx_include_dir} ;;
14887 esac
14888
14889
14890
14891
14892 # We check for sys/filio.h because Solaris 2.5 defines FIONREAD there.
14893 # On that system, sys/ioctl.h will not include sys/filio.h unless
14894 # BSD_COMP is defined; just including sys/filio.h is simpler.
14895 # We avoid AC_HEADER_DIRENT since we really only care about dirent.h
14896 # for now. If you change this, you also must update natFile.cc.
14897
14898
14899
14900
14901
14902
14903
14904
14905
14906
14907
14908
14909
14910
14911
14912
14913
14914
14915
14916
14917 for ac_header in unistd.h bstring.h sys/time.h sys/types.h fcntl.h \
14918 sys/ioctl.h sys/filio.h sys/stat.h sys/select.h \
14919 sys/socket.h netinet/in.h arpa/inet.h netdb.h net/if.h \
14920 pwd.h sys/config.h stdint.h langinfo.h locale.h \
14921 dirent.h
14922 do
14923 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
14924 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14925 echo "$as_me:$LINENO: checking for $ac_header" >&5
14926 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
14927 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14928 echo $ECHO_N "(cached) $ECHO_C" >&6
14929 fi
14930 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
14931 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
14932 else
14933 # Is the header compilable?
14934 echo "$as_me:$LINENO: checking $ac_header usability" >&5
14935 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
14936 cat >conftest.$ac_ext <<_ACEOF
14937 /* confdefs.h. */
14938 _ACEOF
14939 cat confdefs.h >>conftest.$ac_ext
14940 cat >>conftest.$ac_ext <<_ACEOF
14941 /* end confdefs.h. */
14942 $ac_includes_default
14943 #include <$ac_header>
14944 _ACEOF
14945 rm -f conftest.$ac_objext
14946 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14947 (eval $ac_compile) 2>conftest.er1
14948 ac_status=$?
14949 grep -v '^ *+' conftest.er1 >conftest.err
14950 rm -f conftest.er1
14951 cat conftest.err >&5
14952 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14953 (exit $ac_status); } &&
14954 { ac_try='test -z "$ac_c_werror_flag"
14955 || test ! -s conftest.err'
14956 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14957 (eval $ac_try) 2>&5
14958 ac_status=$?
14959 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14960 (exit $ac_status); }; } &&
14961 { ac_try='test -s conftest.$ac_objext'
14962 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14963 (eval $ac_try) 2>&5
14964 ac_status=$?
14965 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14966 (exit $ac_status); }; }; then
14967 ac_header_compiler=yes
14968 else
14969 echo "$as_me: failed program was:" >&5
14970 sed 's/^/| /' conftest.$ac_ext >&5
14971
14972 ac_header_compiler=no
14973 fi
14974 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14975 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14976 echo "${ECHO_T}$ac_header_compiler" >&6
14977
14978 # Is the header present?
14979 echo "$as_me:$LINENO: checking $ac_header presence" >&5
14980 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
14981 cat >conftest.$ac_ext <<_ACEOF
14982 /* confdefs.h. */
14983 _ACEOF
14984 cat confdefs.h >>conftest.$ac_ext
14985 cat >>conftest.$ac_ext <<_ACEOF
14986 /* end confdefs.h. */
14987 #include <$ac_header>
14988 _ACEOF
14989 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
14990 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
14991 ac_status=$?
14992 grep -v '^ *+' conftest.er1 >conftest.err
14993 rm -f conftest.er1
14994 cat conftest.err >&5
14995 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14996 (exit $ac_status); } >/dev/null; then
14997 if test -s conftest.err; then
14998 ac_cpp_err=$ac_c_preproc_warn_flag
14999 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
15000 else
15001 ac_cpp_err=
15002 fi
15003 else
15004 ac_cpp_err=yes
15005 fi
15006 if test -z "$ac_cpp_err"; then
15007 ac_header_preproc=yes
15008 else
15009 echo "$as_me: failed program was:" >&5
15010 sed 's/^/| /' conftest.$ac_ext >&5
15011
15012 ac_header_preproc=no
15013 fi
15014 rm -f conftest.err conftest.$ac_ext
15015 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15016 echo "${ECHO_T}$ac_header_preproc" >&6
15017
15018 # So? What about this header?
15019 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15020 yes:no: )
15021 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15022 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15023 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
15024 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
15025 ac_header_preproc=yes
15026 ;;
15027 no:yes:* )
15028 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15029 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15030 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15031 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15032 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
15033 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
15034 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
15035 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
15036 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15037 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15038 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
15039 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
15040 (
15041 cat <<\_ASBOX
15042 ## ---------------------------------- ##
15043 ## Report this to the libjava lists. ##
15044 ## ---------------------------------- ##
15045 _ASBOX
15046 ) |
15047 sed "s/^/$as_me: WARNING: /" >&2
15048 ;;
15049 esac
15050 echo "$as_me:$LINENO: checking for $ac_header" >&5
15051 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15052 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15053 echo $ECHO_N "(cached) $ECHO_C" >&6
15054 else
15055 eval "$as_ac_Header=\$ac_header_preproc"
15056 fi
15057 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15058 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15059
15060 fi
15061 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15062 cat >>confdefs.h <<_ACEOF
15063 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15064 _ACEOF
15065
15066 fi
15067
15068 done
15069
15070
15071 for ac_header in inttypes.h
15072 do
15073 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15074 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15075 echo "$as_me:$LINENO: checking for $ac_header" >&5
15076 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15077 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15078 echo $ECHO_N "(cached) $ECHO_C" >&6
15079 fi
15080 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15081 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15082 else
15083 # Is the header compilable?
15084 echo "$as_me:$LINENO: checking $ac_header usability" >&5
15085 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
15086 cat >conftest.$ac_ext <<_ACEOF
15087 /* confdefs.h. */
15088 _ACEOF
15089 cat confdefs.h >>conftest.$ac_ext
15090 cat >>conftest.$ac_ext <<_ACEOF
15091 /* end confdefs.h. */
15092 $ac_includes_default
15093 #include <$ac_header>
15094 _ACEOF
15095 rm -f conftest.$ac_objext
15096 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15097 (eval $ac_compile) 2>conftest.er1
15098 ac_status=$?
15099 grep -v '^ *+' conftest.er1 >conftest.err
15100 rm -f conftest.er1
15101 cat conftest.err >&5
15102 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15103 (exit $ac_status); } &&
15104 { ac_try='test -z "$ac_c_werror_flag"
15105 || test ! -s conftest.err'
15106 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15107 (eval $ac_try) 2>&5
15108 ac_status=$?
15109 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15110 (exit $ac_status); }; } &&
15111 { ac_try='test -s conftest.$ac_objext'
15112 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15113 (eval $ac_try) 2>&5
15114 ac_status=$?
15115 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15116 (exit $ac_status); }; }; then
15117 ac_header_compiler=yes
15118 else
15119 echo "$as_me: failed program was:" >&5
15120 sed 's/^/| /' conftest.$ac_ext >&5
15121
15122 ac_header_compiler=no
15123 fi
15124 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15125 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15126 echo "${ECHO_T}$ac_header_compiler" >&6
15127
15128 # Is the header present?
15129 echo "$as_me:$LINENO: checking $ac_header presence" >&5
15130 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
15131 cat >conftest.$ac_ext <<_ACEOF
15132 /* confdefs.h. */
15133 _ACEOF
15134 cat confdefs.h >>conftest.$ac_ext
15135 cat >>conftest.$ac_ext <<_ACEOF
15136 /* end confdefs.h. */
15137 #include <$ac_header>
15138 _ACEOF
15139 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
15140 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
15141 ac_status=$?
15142 grep -v '^ *+' conftest.er1 >conftest.err
15143 rm -f conftest.er1
15144 cat conftest.err >&5
15145 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15146 (exit $ac_status); } >/dev/null; then
15147 if test -s conftest.err; then
15148 ac_cpp_err=$ac_c_preproc_warn_flag
15149 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
15150 else
15151 ac_cpp_err=
15152 fi
15153 else
15154 ac_cpp_err=yes
15155 fi
15156 if test -z "$ac_cpp_err"; then
15157 ac_header_preproc=yes
15158 else
15159 echo "$as_me: failed program was:" >&5
15160 sed 's/^/| /' conftest.$ac_ext >&5
15161
15162 ac_header_preproc=no
15163 fi
15164 rm -f conftest.err conftest.$ac_ext
15165 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15166 echo "${ECHO_T}$ac_header_preproc" >&6
15167
15168 # So? What about this header?
15169 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15170 yes:no: )
15171 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15172 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15173 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
15174 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
15175 ac_header_preproc=yes
15176 ;;
15177 no:yes:* )
15178 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15179 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15180 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15181 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15182 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
15183 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
15184 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
15185 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
15186 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15187 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15188 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
15189 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
15190 (
15191 cat <<\_ASBOX
15192 ## ---------------------------------- ##
15193 ## Report this to the libjava lists. ##
15194 ## ---------------------------------- ##
15195 _ASBOX
15196 ) |
15197 sed "s/^/$as_me: WARNING: /" >&2
15198 ;;
15199 esac
15200 echo "$as_me:$LINENO: checking for $ac_header" >&5
15201 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15202 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15203 echo $ECHO_N "(cached) $ECHO_C" >&6
15204 else
15205 eval "$as_ac_Header=\$ac_header_preproc"
15206 fi
15207 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15208 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15209
15210 fi
15211 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15212 cat >>confdefs.h <<_ACEOF
15213 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15214 _ACEOF
15215
15216
15217 cat >>confdefs.h <<\_ACEOF
15218 #define HAVE_INTTYPES_H 1
15219 _ACEOF
15220
15221
15222 cat >>confdefs.h <<\_ACEOF
15223 #define JV_HAVE_INTTYPES_H 1
15224 _ACEOF
15225
15226
15227 fi
15228
15229 done
15230
15231 echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
15232 echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6
15233 if test "${ac_cv_header_sys_wait_h+set}" = set; then
15234 echo $ECHO_N "(cached) $ECHO_C" >&6
15235 else
15236 cat >conftest.$ac_ext <<_ACEOF
15237 /* confdefs.h. */
15238 _ACEOF
15239 cat confdefs.h >>conftest.$ac_ext
15240 cat >>conftest.$ac_ext <<_ACEOF
15241 /* end confdefs.h. */
15242 #include <sys/types.h>
15243 #include <sys/wait.h>
15244 #ifndef WEXITSTATUS
15245 # define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
15246 #endif
15247 #ifndef WIFEXITED
15248 # define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
15249 #endif
15250
15251 int
15252 main ()
15253 {
15254 int s;
15255 wait (&s);
15256 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
15257 ;
15258 return 0;
15259 }
15260 _ACEOF
15261 rm -f conftest.$ac_objext
15262 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15263 (eval $ac_compile) 2>conftest.er1
15264 ac_status=$?
15265 grep -v '^ *+' conftest.er1 >conftest.err
15266 rm -f conftest.er1
15267 cat conftest.err >&5
15268 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15269 (exit $ac_status); } &&
15270 { ac_try='test -z "$ac_c_werror_flag"
15271 || test ! -s conftest.err'
15272 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15273 (eval $ac_try) 2>&5
15274 ac_status=$?
15275 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15276 (exit $ac_status); }; } &&
15277 { ac_try='test -s conftest.$ac_objext'
15278 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15279 (eval $ac_try) 2>&5
15280 ac_status=$?
15281 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15282 (exit $ac_status); }; }; then
15283 ac_cv_header_sys_wait_h=yes
15284 else
15285 echo "$as_me: failed program was:" >&5
15286 sed 's/^/| /' conftest.$ac_ext >&5
15287
15288 ac_cv_header_sys_wait_h=no
15289 fi
15290 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15291 fi
15292 echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
15293 echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
15294 if test $ac_cv_header_sys_wait_h = yes; then
15295
15296 cat >>confdefs.h <<\_ACEOF
15297 #define HAVE_SYS_WAIT_H 1
15298 _ACEOF
15299
15300 fi
15301
15302
15303 echo "$as_me:$LINENO: checking for ssize_t" >&5
15304 echo $ECHO_N "checking for ssize_t... $ECHO_C" >&6
15305 if test "${ac_cv_type_ssize_t+set}" = set; then
15306 echo $ECHO_N "(cached) $ECHO_C" >&6
15307 else
15308 cat >conftest.$ac_ext <<_ACEOF
15309 /* confdefs.h. */
15310 _ACEOF
15311 cat confdefs.h >>conftest.$ac_ext
15312 cat >>conftest.$ac_ext <<_ACEOF
15313 /* end confdefs.h. */
15314 $ac_includes_default
15315 int
15316 main ()
15317 {
15318 if ((ssize_t *) 0)
15319 return 0;
15320 if (sizeof (ssize_t))
15321 return 0;
15322 ;
15323 return 0;
15324 }
15325 _ACEOF
15326 rm -f conftest.$ac_objext
15327 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15328 (eval $ac_compile) 2>conftest.er1
15329 ac_status=$?
15330 grep -v '^ *+' conftest.er1 >conftest.err
15331 rm -f conftest.er1
15332 cat conftest.err >&5
15333 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15334 (exit $ac_status); } &&
15335 { ac_try='test -z "$ac_c_werror_flag"
15336 || test ! -s conftest.err'
15337 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15338 (eval $ac_try) 2>&5
15339 ac_status=$?
15340 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15341 (exit $ac_status); }; } &&
15342 { ac_try='test -s conftest.$ac_objext'
15343 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15344 (eval $ac_try) 2>&5
15345 ac_status=$?
15346 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15347 (exit $ac_status); }; }; then
15348 ac_cv_type_ssize_t=yes
15349 else
15350 echo "$as_me: failed program was:" >&5
15351 sed 's/^/| /' conftest.$ac_ext >&5
15352
15353 ac_cv_type_ssize_t=no
15354 fi
15355 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15356 fi
15357 echo "$as_me:$LINENO: result: $ac_cv_type_ssize_t" >&5
15358 echo "${ECHO_T}$ac_cv_type_ssize_t" >&6
15359 if test $ac_cv_type_ssize_t = yes; then
15360 :
15361 else
15362
15363 cat >>confdefs.h <<_ACEOF
15364 #define ssize_t int
15365 _ACEOF
15366
15367 fi
15368
15369
15370 echo "$as_me:$LINENO: checking for in_addr_t" >&5
15371 echo $ECHO_N "checking for in_addr_t... $ECHO_C" >&6
15372 cat >conftest.$ac_ext <<_ACEOF
15373 /* confdefs.h. */
15374 _ACEOF
15375 cat confdefs.h >>conftest.$ac_ext
15376 cat >>conftest.$ac_ext <<_ACEOF
15377 /* end confdefs.h. */
15378 #include <sys/types.h>
15379 #if STDC_HEADERS
15380 #include <stdlib.h>
15381 #include <stddef.h>
15382 #endif
15383 #if HAVE_NETINET_IN_H
15384 #include <netinet/in.h>
15385 #endif
15386 int
15387 main ()
15388 {
15389 in_addr_t foo;
15390 ;
15391 return 0;
15392 }
15393 _ACEOF
15394 rm -f conftest.$ac_objext
15395 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15396 (eval $ac_compile) 2>conftest.er1
15397 ac_status=$?
15398 grep -v '^ *+' conftest.er1 >conftest.err
15399 rm -f conftest.er1
15400 cat conftest.err >&5
15401 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15402 (exit $ac_status); } &&
15403 { ac_try='test -z "$ac_c_werror_flag"
15404 || test ! -s conftest.err'
15405 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15406 (eval $ac_try) 2>&5
15407 ac_status=$?
15408 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15409 (exit $ac_status); }; } &&
15410 { ac_try='test -s conftest.$ac_objext'
15411 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15412 (eval $ac_try) 2>&5
15413 ac_status=$?
15414 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15415 (exit $ac_status); }; }; then
15416
15417 cat >>confdefs.h <<\_ACEOF
15418 #define HAVE_IN_ADDR_T 1
15419 _ACEOF
15420
15421 echo "$as_me:$LINENO: result: yes" >&5
15422 echo "${ECHO_T}yes" >&6
15423 else
15424 echo "$as_me: failed program was:" >&5
15425 sed 's/^/| /' conftest.$ac_ext >&5
15426
15427 echo "$as_me:$LINENO: result: no" >&5
15428 echo "${ECHO_T}no" >&6
15429 fi
15430 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15431
15432 echo "$as_me:$LINENO: checking whether struct ip_mreq is in netinet/in.h" >&5
15433 echo $ECHO_N "checking whether struct ip_mreq is in netinet/in.h... $ECHO_C" >&6
15434 cat >conftest.$ac_ext <<_ACEOF
15435 /* confdefs.h. */
15436 _ACEOF
15437 cat confdefs.h >>conftest.$ac_ext
15438 cat >>conftest.$ac_ext <<_ACEOF
15439 /* end confdefs.h. */
15440 #include <netinet/in.h>
15441 int
15442 main ()
15443 {
15444 struct ip_mreq mreq;
15445 ;
15446 return 0;
15447 }
15448 _ACEOF
15449 rm -f conftest.$ac_objext
15450 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15451 (eval $ac_compile) 2>conftest.er1
15452 ac_status=$?
15453 grep -v '^ *+' conftest.er1 >conftest.err
15454 rm -f conftest.er1
15455 cat conftest.err >&5
15456 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15457 (exit $ac_status); } &&
15458 { ac_try='test -z "$ac_c_werror_flag"
15459 || test ! -s conftest.err'
15460 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15461 (eval $ac_try) 2>&5
15462 ac_status=$?
15463 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15464 (exit $ac_status); }; } &&
15465 { ac_try='test -s conftest.$ac_objext'
15466 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15467 (eval $ac_try) 2>&5
15468 ac_status=$?
15469 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15470 (exit $ac_status); }; }; then
15471
15472 cat >>confdefs.h <<\_ACEOF
15473 #define HAVE_STRUCT_IP_MREQ 1
15474 _ACEOF
15475
15476 echo "$as_me:$LINENO: result: yes" >&5
15477 echo "${ECHO_T}yes" >&6
15478 else
15479 echo "$as_me: failed program was:" >&5
15480 sed 's/^/| /' conftest.$ac_ext >&5
15481
15482 echo "$as_me:$LINENO: result: no" >&5
15483 echo "${ECHO_T}no" >&6
15484 fi
15485 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15486
15487 echo "$as_me:$LINENO: checking whether struct ipv6_mreq is in netinet/in.h" >&5
15488 echo $ECHO_N "checking whether struct ipv6_mreq is in netinet/in.h... $ECHO_C" >&6
15489 cat >conftest.$ac_ext <<_ACEOF
15490 /* confdefs.h. */
15491 _ACEOF
15492 cat confdefs.h >>conftest.$ac_ext
15493 cat >>conftest.$ac_ext <<_ACEOF
15494 /* end confdefs.h. */
15495 #include <netinet/in.h>
15496 int
15497 main ()
15498 {
15499 struct ipv6_mreq mreq6;
15500 ;
15501 return 0;
15502 }
15503 _ACEOF
15504 rm -f conftest.$ac_objext
15505 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15506 (eval $ac_compile) 2>conftest.er1
15507 ac_status=$?
15508 grep -v '^ *+' conftest.er1 >conftest.err
15509 rm -f conftest.er1
15510 cat conftest.err >&5
15511 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15512 (exit $ac_status); } &&
15513 { ac_try='test -z "$ac_c_werror_flag"
15514 || test ! -s conftest.err'
15515 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15516 (eval $ac_try) 2>&5
15517 ac_status=$?
15518 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15519 (exit $ac_status); }; } &&
15520 { ac_try='test -s conftest.$ac_objext'
15521 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15522 (eval $ac_try) 2>&5
15523 ac_status=$?
15524 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15525 (exit $ac_status); }; }; then
15526
15527 cat >>confdefs.h <<\_ACEOF
15528 #define HAVE_STRUCT_IPV6_MREQ 1
15529 _ACEOF
15530
15531 echo "$as_me:$LINENO: result: yes" >&5
15532 echo "${ECHO_T}yes" >&6
15533 else
15534 echo "$as_me: failed program was:" >&5
15535 sed 's/^/| /' conftest.$ac_ext >&5
15536
15537 echo "$as_me:$LINENO: result: no" >&5
15538 echo "${ECHO_T}no" >&6
15539 fi
15540 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15541
15542 echo "$as_me:$LINENO: checking whether struct sockaddr_in6 is in netinet/in.h" >&5
15543 echo $ECHO_N "checking whether struct sockaddr_in6 is in netinet/in.h... $ECHO_C" >&6
15544 cat >conftest.$ac_ext <<_ACEOF
15545 /* confdefs.h. */
15546 _ACEOF
15547 cat confdefs.h >>conftest.$ac_ext
15548 cat >>conftest.$ac_ext <<_ACEOF
15549 /* end confdefs.h. */
15550 #include <netinet/in.h>
15551 int
15552 main ()
15553 {
15554 struct sockaddr_in6 addr6;
15555 ;
15556 return 0;
15557 }
15558 _ACEOF
15559 rm -f conftest.$ac_objext
15560 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15561 (eval $ac_compile) 2>conftest.er1
15562 ac_status=$?
15563 grep -v '^ *+' conftest.er1 >conftest.err
15564 rm -f conftest.er1
15565 cat conftest.err >&5
15566 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15567 (exit $ac_status); } &&
15568 { ac_try='test -z "$ac_c_werror_flag"
15569 || test ! -s conftest.err'
15570 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15571 (eval $ac_try) 2>&5
15572 ac_status=$?
15573 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15574 (exit $ac_status); }; } &&
15575 { ac_try='test -s conftest.$ac_objext'
15576 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15577 (eval $ac_try) 2>&5
15578 ac_status=$?
15579 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15580 (exit $ac_status); }; }; then
15581
15582 cat >>confdefs.h <<\_ACEOF
15583 #define HAVE_INET6 1
15584 _ACEOF
15585
15586 echo "$as_me:$LINENO: result: yes" >&5
15587 echo "${ECHO_T}yes" >&6
15588 else
15589 echo "$as_me: failed program was:" >&5
15590 sed 's/^/| /' conftest.$ac_ext >&5
15591
15592 echo "$as_me:$LINENO: result: no" >&5
15593 echo "${ECHO_T}no" >&6
15594 fi
15595 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15596
15597 echo "$as_me:$LINENO: checking for socklen_t in sys/socket.h" >&5
15598 echo $ECHO_N "checking for socklen_t in sys/socket.h... $ECHO_C" >&6
15599 cat >conftest.$ac_ext <<_ACEOF
15600 /* confdefs.h. */
15601 _ACEOF
15602 cat confdefs.h >>conftest.$ac_ext
15603 cat >>conftest.$ac_ext <<_ACEOF
15604 /* end confdefs.h. */
15605 #define _POSIX_PII_SOCKET
15606 #include <sys/types.h>
15607 #include <sys/socket.h>
15608 int
15609 main ()
15610 {
15611 socklen_t x = 5;
15612 ;
15613 return 0;
15614 }
15615 _ACEOF
15616 rm -f conftest.$ac_objext
15617 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15618 (eval $ac_compile) 2>conftest.er1
15619 ac_status=$?
15620 grep -v '^ *+' conftest.er1 >conftest.err
15621 rm -f conftest.er1
15622 cat conftest.err >&5
15623 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15624 (exit $ac_status); } &&
15625 { ac_try='test -z "$ac_c_werror_flag"
15626 || test ! -s conftest.err'
15627 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15628 (eval $ac_try) 2>&5
15629 ac_status=$?
15630 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15631 (exit $ac_status); }; } &&
15632 { ac_try='test -s conftest.$ac_objext'
15633 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15634 (eval $ac_try) 2>&5
15635 ac_status=$?
15636 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15637 (exit $ac_status); }; }; then
15638
15639 cat >>confdefs.h <<\_ACEOF
15640 #define HAVE_SOCKLEN_T 1
15641 _ACEOF
15642
15643 echo "$as_me:$LINENO: result: yes" >&5
15644 echo "${ECHO_T}yes" >&6
15645 else
15646 echo "$as_me: failed program was:" >&5
15647 sed 's/^/| /' conftest.$ac_ext >&5
15648
15649 echo "$as_me:$LINENO: result: no" >&5
15650 echo "${ECHO_T}no" >&6
15651 fi
15652 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15653
15654 echo "$as_me:$LINENO: checking for tm_gmtoff in struct tm" >&5
15655 echo $ECHO_N "checking for tm_gmtoff in struct tm... $ECHO_C" >&6
15656 cat >conftest.$ac_ext <<_ACEOF
15657 /* confdefs.h. */
15658 _ACEOF
15659 cat confdefs.h >>conftest.$ac_ext
15660 cat >>conftest.$ac_ext <<_ACEOF
15661 /* end confdefs.h. */
15662 #include <time.h>
15663 int
15664 main ()
15665 {
15666 struct tm tim; tim.tm_gmtoff = 0;
15667 ;
15668 return 0;
15669 }
15670 _ACEOF
15671 rm -f conftest.$ac_objext
15672 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15673 (eval $ac_compile) 2>conftest.er1
15674 ac_status=$?
15675 grep -v '^ *+' conftest.er1 >conftest.err
15676 rm -f conftest.er1
15677 cat conftest.err >&5
15678 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15679 (exit $ac_status); } &&
15680 { ac_try='test -z "$ac_c_werror_flag"
15681 || test ! -s conftest.err'
15682 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15683 (eval $ac_try) 2>&5
15684 ac_status=$?
15685 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15686 (exit $ac_status); }; } &&
15687 { ac_try='test -s conftest.$ac_objext'
15688 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15689 (eval $ac_try) 2>&5
15690 ac_status=$?
15691 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15692 (exit $ac_status); }; }; then
15693
15694 cat >>confdefs.h <<\_ACEOF
15695 #define STRUCT_TM_HAS_GMTOFF 1
15696 _ACEOF
15697
15698 echo "$as_me:$LINENO: result: yes" >&5
15699 echo "${ECHO_T}yes" >&6
15700 else
15701 echo "$as_me: failed program was:" >&5
15702 sed 's/^/| /' conftest.$ac_ext >&5
15703
15704 echo "$as_me:$LINENO: result: no" >&5
15705 echo "${ECHO_T}no" >&6
15706 echo "$as_me:$LINENO: checking for global timezone variable" >&5
15707 echo $ECHO_N "checking for global timezone variable... $ECHO_C" >&6
15708 cat >conftest.$ac_ext <<_ACEOF
15709 /* confdefs.h. */
15710 _ACEOF
15711 cat confdefs.h >>conftest.$ac_ext
15712 cat >>conftest.$ac_ext <<_ACEOF
15713 /* end confdefs.h. */
15714 #include <time.h>
15715 int
15716 main ()
15717 {
15718 void i(){long z2 = 2*timezone;}
15719 ;
15720 return 0;
15721 }
15722 _ACEOF
15723 rm -f conftest.$ac_objext
15724 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15725 (eval $ac_compile) 2>conftest.er1
15726 ac_status=$?
15727 grep -v '^ *+' conftest.er1 >conftest.err
15728 rm -f conftest.er1
15729 cat conftest.err >&5
15730 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15731 (exit $ac_status); } &&
15732 { ac_try='test -z "$ac_c_werror_flag"
15733 || test ! -s conftest.err'
15734 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15735 (eval $ac_try) 2>&5
15736 ac_status=$?
15737 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15738 (exit $ac_status); }; } &&
15739 { ac_try='test -s conftest.$ac_objext'
15740 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15741 (eval $ac_try) 2>&5
15742 ac_status=$?
15743 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15744 (exit $ac_status); }; }; then
15745
15746 cat >>confdefs.h <<\_ACEOF
15747 #define HAVE_TIMEZONE 1
15748 _ACEOF
15749
15750 echo "$as_me:$LINENO: result: yes" >&5
15751 echo "${ECHO_T}yes" >&6
15752 else
15753 echo "$as_me: failed program was:" >&5
15754 sed 's/^/| /' conftest.$ac_ext >&5
15755
15756 echo "$as_me:$LINENO: result: no" >&5
15757 echo "${ECHO_T}no" >&6
15758 echo "$as_me:$LINENO: checking for global _timezone variable" >&5
15759 echo $ECHO_N "checking for global _timezone variable... $ECHO_C" >&6
15760 cat >conftest.$ac_ext <<_ACEOF
15761 /* confdefs.h. */
15762 _ACEOF
15763 cat confdefs.h >>conftest.$ac_ext
15764 cat >>conftest.$ac_ext <<_ACEOF
15765 /* end confdefs.h. */
15766 #include <time.h>
15767 int
15768 main ()
15769 {
15770 long z2 = _timezone;
15771 ;
15772 return 0;
15773 }
15774 _ACEOF
15775 rm -f conftest.$ac_objext
15776 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15777 (eval $ac_compile) 2>conftest.er1
15778 ac_status=$?
15779 grep -v '^ *+' conftest.er1 >conftest.err
15780 rm -f conftest.er1
15781 cat conftest.err >&5
15782 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15783 (exit $ac_status); } &&
15784 { ac_try='test -z "$ac_c_werror_flag"
15785 || test ! -s conftest.err'
15786 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15787 (eval $ac_try) 2>&5
15788 ac_status=$?
15789 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15790 (exit $ac_status); }; } &&
15791 { ac_try='test -s conftest.$ac_objext'
15792 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15793 (eval $ac_try) 2>&5
15794 ac_status=$?
15795 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15796 (exit $ac_status); }; }; then
15797
15798 cat >>confdefs.h <<\_ACEOF
15799 #define HAVE_UNDERSCORE_TIMEZONE 1
15800 _ACEOF
15801
15802 echo "$as_me:$LINENO: result: yes" >&5
15803 echo "${ECHO_T}yes" >&6
15804 else
15805 echo "$as_me: failed program was:" >&5
15806 sed 's/^/| /' conftest.$ac_ext >&5
15807
15808 echo "$as_me:$LINENO: result: no" >&5
15809 echo "${ECHO_T}no" >&6
15810 fi
15811 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15812 fi
15813 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15814 fi
15815 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15816
15817 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
15818 # for constant arguments. Useless!
15819 echo "$as_me:$LINENO: checking for working alloca.h" >&5
15820 echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6
15821 if test "${ac_cv_working_alloca_h+set}" = set; then
15822 echo $ECHO_N "(cached) $ECHO_C" >&6
15823 else
15824 if test x$gcc_no_link = xyes; then
15825 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
15826 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
15827 { (exit 1); exit 1; }; }
15828 fi
15829 cat >conftest.$ac_ext <<_ACEOF
15830 /* confdefs.h. */
15831 _ACEOF
15832 cat confdefs.h >>conftest.$ac_ext
15833 cat >>conftest.$ac_ext <<_ACEOF
15834 /* end confdefs.h. */
15835 #include <alloca.h>
15836 int
15837 main ()
15838 {
15839 char *p = (char *) alloca (2 * sizeof (int));
15840 ;
15841 return 0;
15842 }
15843 _ACEOF
15844 rm -f conftest.$ac_objext conftest$ac_exeext
15845 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15846 (eval $ac_link) 2>conftest.er1
15847 ac_status=$?
15848 grep -v '^ *+' conftest.er1 >conftest.err
15849 rm -f conftest.er1
15850 cat conftest.err >&5
15851 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15852 (exit $ac_status); } &&
15853 { ac_try='test -z "$ac_c_werror_flag"
15854 || test ! -s conftest.err'
15855 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15856 (eval $ac_try) 2>&5
15857 ac_status=$?
15858 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15859 (exit $ac_status); }; } &&
15860 { ac_try='test -s conftest$ac_exeext'
15861 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15862 (eval $ac_try) 2>&5
15863 ac_status=$?
15864 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15865 (exit $ac_status); }; }; then
15866 ac_cv_working_alloca_h=yes
15867 else
15868 echo "$as_me: failed program was:" >&5
15869 sed 's/^/| /' conftest.$ac_ext >&5
15870
15871 ac_cv_working_alloca_h=no
15872 fi
15873 rm -f conftest.err conftest.$ac_objext \
15874 conftest$ac_exeext conftest.$ac_ext
15875 fi
15876 echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
15877 echo "${ECHO_T}$ac_cv_working_alloca_h" >&6
15878 if test $ac_cv_working_alloca_h = yes; then
15879
15880 cat >>confdefs.h <<\_ACEOF
15881 #define HAVE_ALLOCA_H 1
15882 _ACEOF
15883
15884 fi
15885
15886 echo "$as_me:$LINENO: checking for alloca" >&5
15887 echo $ECHO_N "checking for alloca... $ECHO_C" >&6
15888 if test "${ac_cv_func_alloca_works+set}" = set; then
15889 echo $ECHO_N "(cached) $ECHO_C" >&6
15890 else
15891 if test x$gcc_no_link = xyes; then
15892 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
15893 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
15894 { (exit 1); exit 1; }; }
15895 fi
15896 cat >conftest.$ac_ext <<_ACEOF
15897 /* confdefs.h. */
15898 _ACEOF
15899 cat confdefs.h >>conftest.$ac_ext
15900 cat >>conftest.$ac_ext <<_ACEOF
15901 /* end confdefs.h. */
15902 #ifdef __GNUC__
15903 # define alloca __builtin_alloca
15904 #else
15905 # ifdef _MSC_VER
15906 # include <malloc.h>
15907 # define alloca _alloca
15908 # else
15909 # if HAVE_ALLOCA_H
15910 # include <alloca.h>
15911 # else
15912 # ifdef _AIX
15913 #pragma alloca
15914 # else
15915 # ifndef alloca /* predefined by HP cc +Olibcalls */
15916 char *alloca ();
15917 # endif
15918 # endif
15919 # endif
15920 # endif
15921 #endif
15922
15923 int
15924 main ()
15925 {
15926 char *p = (char *) alloca (1);
15927 ;
15928 return 0;
15929 }
15930 _ACEOF
15931 rm -f conftest.$ac_objext conftest$ac_exeext
15932 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15933 (eval $ac_link) 2>conftest.er1
15934 ac_status=$?
15935 grep -v '^ *+' conftest.er1 >conftest.err
15936 rm -f conftest.er1
15937 cat conftest.err >&5
15938 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15939 (exit $ac_status); } &&
15940 { ac_try='test -z "$ac_c_werror_flag"
15941 || test ! -s conftest.err'
15942 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15943 (eval $ac_try) 2>&5
15944 ac_status=$?
15945 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15946 (exit $ac_status); }; } &&
15947 { ac_try='test -s conftest$ac_exeext'
15948 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15949 (eval $ac_try) 2>&5
15950 ac_status=$?
15951 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15952 (exit $ac_status); }; }; then
15953 ac_cv_func_alloca_works=yes
15954 else
15955 echo "$as_me: failed program was:" >&5
15956 sed 's/^/| /' conftest.$ac_ext >&5
15957
15958 ac_cv_func_alloca_works=no
15959 fi
15960 rm -f conftest.err conftest.$ac_objext \
15961 conftest$ac_exeext conftest.$ac_ext
15962 fi
15963 echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
15964 echo "${ECHO_T}$ac_cv_func_alloca_works" >&6
15965
15966 if test $ac_cv_func_alloca_works = yes; then
15967
15968 cat >>confdefs.h <<\_ACEOF
15969 #define HAVE_ALLOCA 1
15970 _ACEOF
15971
15972 else
15973 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
15974 # that cause trouble. Some versions do not even contain alloca or
15975 # contain a buggy version. If you still want to use their alloca,
15976 # use ar to extract alloca.o from them instead of compiling alloca.c.
15977
15978 ALLOCA=alloca.$ac_objext
15979
15980 cat >>confdefs.h <<\_ACEOF
15981 #define C_ALLOCA 1
15982 _ACEOF
15983
15984
15985 echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
15986 echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6
15987 if test "${ac_cv_os_cray+set}" = set; then
15988 echo $ECHO_N "(cached) $ECHO_C" >&6
15989 else
15990 cat >conftest.$ac_ext <<_ACEOF
15991 /* confdefs.h. */
15992 _ACEOF
15993 cat confdefs.h >>conftest.$ac_ext
15994 cat >>conftest.$ac_ext <<_ACEOF
15995 /* end confdefs.h. */
15996 #if defined(CRAY) && ! defined(CRAY2)
15997 webecray
15998 #else
15999 wenotbecray
16000 #endif
16001
16002 _ACEOF
16003 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
16004 $EGREP "webecray" >/dev/null 2>&1; then
16005 ac_cv_os_cray=yes
16006 else
16007 ac_cv_os_cray=no
16008 fi
16009 rm -f conftest*
16010
16011 fi
16012 echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
16013 echo "${ECHO_T}$ac_cv_os_cray" >&6
16014 if test $ac_cv_os_cray = yes; then
16015 for ac_func in _getb67 GETB67 getb67; do
16016 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
16017 echo "$as_me:$LINENO: checking for $ac_func" >&5
16018 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
16019 if eval "test \"\${$as_ac_var+set}\" = set"; then
16020 echo $ECHO_N "(cached) $ECHO_C" >&6
16021 else
16022 if test x$gcc_no_link = xyes; then
16023 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
16024 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
16025 { (exit 1); exit 1; }; }
16026 fi
16027 cat >conftest.$ac_ext <<_ACEOF
16028 /* confdefs.h. */
16029 _ACEOF
16030 cat confdefs.h >>conftest.$ac_ext
16031 cat >>conftest.$ac_ext <<_ACEOF
16032 /* end confdefs.h. */
16033 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
16034 For example, HP-UX 11i <limits.h> declares gettimeofday. */
16035 #define $ac_func innocuous_$ac_func
16036
16037 /* System header to define __stub macros and hopefully few prototypes,
16038 which can conflict with char $ac_func (); below.
16039 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
16040 <limits.h> exists even on freestanding compilers. */
16041
16042 #ifdef __STDC__
16043 # include <limits.h>
16044 #else
16045 # include <assert.h>
16046 #endif
16047
16048 #undef $ac_func
16049
16050 /* Override any gcc2 internal prototype to avoid an error. */
16051 #ifdef __cplusplus
16052 extern "C"
16053 {
16054 #endif
16055 /* We use char because int might match the return type of a gcc2
16056 builtin and then its argument prototype would still apply. */
16057 char $ac_func ();
16058 /* The GNU C library defines this for functions which it implements
16059 to always fail with ENOSYS. Some functions are actually named
16060 something starting with __ and the normal name is an alias. */
16061 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
16062 choke me
16063 #else
16064 char (*f) () = $ac_func;
16065 #endif
16066 #ifdef __cplusplus
16067 }
16068 #endif
16069
16070 int
16071 main ()
16072 {
16073 return f != $ac_func;
16074 ;
16075 return 0;
16076 }
16077 _ACEOF
16078 rm -f conftest.$ac_objext conftest$ac_exeext
16079 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16080 (eval $ac_link) 2>conftest.er1
16081 ac_status=$?
16082 grep -v '^ *+' conftest.er1 >conftest.err
16083 rm -f conftest.er1
16084 cat conftest.err >&5
16085 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16086 (exit $ac_status); } &&
16087 { ac_try='test -z "$ac_c_werror_flag"
16088 || test ! -s conftest.err'
16089 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16090 (eval $ac_try) 2>&5
16091 ac_status=$?
16092 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16093 (exit $ac_status); }; } &&
16094 { ac_try='test -s conftest$ac_exeext'
16095 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16096 (eval $ac_try) 2>&5
16097 ac_status=$?
16098 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16099 (exit $ac_status); }; }; then
16100 eval "$as_ac_var=yes"
16101 else
16102 echo "$as_me: failed program was:" >&5
16103 sed 's/^/| /' conftest.$ac_ext >&5
16104
16105 eval "$as_ac_var=no"
16106 fi
16107 rm -f conftest.err conftest.$ac_objext \
16108 conftest$ac_exeext conftest.$ac_ext
16109 fi
16110 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
16111 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
16112 if test `eval echo '${'$as_ac_var'}'` = yes; then
16113
16114 cat >>confdefs.h <<_ACEOF
16115 #define CRAY_STACKSEG_END $ac_func
16116 _ACEOF
16117
16118 break
16119 fi
16120
16121 done
16122 fi
16123
16124 echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
16125 echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6
16126 if test "${ac_cv_c_stack_direction+set}" = set; then
16127 echo $ECHO_N "(cached) $ECHO_C" >&6
16128 else
16129 if test "$cross_compiling" = yes; then
16130 ac_cv_c_stack_direction=0
16131 else
16132 cat >conftest.$ac_ext <<_ACEOF
16133 /* confdefs.h. */
16134 _ACEOF
16135 cat confdefs.h >>conftest.$ac_ext
16136 cat >>conftest.$ac_ext <<_ACEOF
16137 /* end confdefs.h. */
16138 int
16139 find_stack_direction ()
16140 {
16141 static char *addr = 0;
16142 auto char dummy;
16143 if (addr == 0)
16144 {
16145 addr = &dummy;
16146 return find_stack_direction ();
16147 }
16148 else
16149 return (&dummy > addr) ? 1 : -1;
16150 }
16151
16152 int
16153 main ()
16154 {
16155 exit (find_stack_direction () < 0);
16156 }
16157 _ACEOF
16158 rm -f conftest$ac_exeext
16159 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16160 (eval $ac_link) 2>&5
16161 ac_status=$?
16162 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16163 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
16164 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16165 (eval $ac_try) 2>&5
16166 ac_status=$?
16167 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16168 (exit $ac_status); }; }; then
16169 ac_cv_c_stack_direction=1
16170 else
16171 echo "$as_me: program exited with status $ac_status" >&5
16172 echo "$as_me: failed program was:" >&5
16173 sed 's/^/| /' conftest.$ac_ext >&5
16174
16175 ( exit $ac_status )
16176 ac_cv_c_stack_direction=-1
16177 fi
16178 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
16179 fi
16180 fi
16181 echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
16182 echo "${ECHO_T}$ac_cv_c_stack_direction" >&6
16183
16184 cat >>confdefs.h <<_ACEOF
16185 #define STACK_DIRECTION $ac_cv_c_stack_direction
16186 _ACEOF
16187
16188
16189 fi
16190
16191 if test x$gcc_no_link = xyes; then
16192 if test "x${ac_cv_func_mmap_fixed_mapped+set}" != xset; then
16193 ac_cv_func_mmap_fixed_mapped=no
16194 fi
16195 fi
16196 if test "x${ac_cv_func_mmap_fixed_mapped}" != xno; then
16197
16198
16199 for ac_header in stdlib.h unistd.h
16200 do
16201 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
16202 if eval "test \"\${$as_ac_Header+set}\" = set"; then
16203 echo "$as_me:$LINENO: checking for $ac_header" >&5
16204 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
16205 if eval "test \"\${$as_ac_Header+set}\" = set"; then
16206 echo $ECHO_N "(cached) $ECHO_C" >&6
16207 fi
16208 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
16209 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
16210 else
16211 # Is the header compilable?
16212 echo "$as_me:$LINENO: checking $ac_header usability" >&5
16213 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
16214 cat >conftest.$ac_ext <<_ACEOF
16215 /* confdefs.h. */
16216 _ACEOF
16217 cat confdefs.h >>conftest.$ac_ext
16218 cat >>conftest.$ac_ext <<_ACEOF
16219 /* end confdefs.h. */
16220 $ac_includes_default
16221 #include <$ac_header>
16222 _ACEOF
16223 rm -f conftest.$ac_objext
16224 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16225 (eval $ac_compile) 2>conftest.er1
16226 ac_status=$?
16227 grep -v '^ *+' conftest.er1 >conftest.err
16228 rm -f conftest.er1
16229 cat conftest.err >&5
16230 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16231 (exit $ac_status); } &&
16232 { ac_try='test -z "$ac_c_werror_flag"
16233 || test ! -s conftest.err'
16234 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16235 (eval $ac_try) 2>&5
16236 ac_status=$?
16237 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16238 (exit $ac_status); }; } &&
16239 { ac_try='test -s conftest.$ac_objext'
16240 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16241 (eval $ac_try) 2>&5
16242 ac_status=$?
16243 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16244 (exit $ac_status); }; }; then
16245 ac_header_compiler=yes
16246 else
16247 echo "$as_me: failed program was:" >&5
16248 sed 's/^/| /' conftest.$ac_ext >&5
16249
16250 ac_header_compiler=no
16251 fi
16252 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16253 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
16254 echo "${ECHO_T}$ac_header_compiler" >&6
16255
16256 # Is the header present?
16257 echo "$as_me:$LINENO: checking $ac_header presence" >&5
16258 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
16259 cat >conftest.$ac_ext <<_ACEOF
16260 /* confdefs.h. */
16261 _ACEOF
16262 cat confdefs.h >>conftest.$ac_ext
16263 cat >>conftest.$ac_ext <<_ACEOF
16264 /* end confdefs.h. */
16265 #include <$ac_header>
16266 _ACEOF
16267 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
16268 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
16269 ac_status=$?
16270 grep -v '^ *+' conftest.er1 >conftest.err
16271 rm -f conftest.er1
16272 cat conftest.err >&5
16273 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16274 (exit $ac_status); } >/dev/null; then
16275 if test -s conftest.err; then
16276 ac_cpp_err=$ac_c_preproc_warn_flag
16277 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
16278 else
16279 ac_cpp_err=
16280 fi
16281 else
16282 ac_cpp_err=yes
16283 fi
16284 if test -z "$ac_cpp_err"; then
16285 ac_header_preproc=yes
16286 else
16287 echo "$as_me: failed program was:" >&5
16288 sed 's/^/| /' conftest.$ac_ext >&5
16289
16290 ac_header_preproc=no
16291 fi
16292 rm -f conftest.err conftest.$ac_ext
16293 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
16294 echo "${ECHO_T}$ac_header_preproc" >&6
16295
16296 # So? What about this header?
16297 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
16298 yes:no: )
16299 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
16300 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
16301 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
16302 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
16303 ac_header_preproc=yes
16304 ;;
16305 no:yes:* )
16306 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
16307 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
16308 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
16309 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
16310 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
16311 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
16312 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
16313 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
16314 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
16315 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
16316 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
16317 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
16318 (
16319 cat <<\_ASBOX
16320 ## ---------------------------------- ##
16321 ## Report this to the libjava lists. ##
16322 ## ---------------------------------- ##
16323 _ASBOX
16324 ) |
16325 sed "s/^/$as_me: WARNING: /" >&2
16326 ;;
16327 esac
16328 echo "$as_me:$LINENO: checking for $ac_header" >&5
16329 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
16330 if eval "test \"\${$as_ac_Header+set}\" = set"; then
16331 echo $ECHO_N "(cached) $ECHO_C" >&6
16332 else
16333 eval "$as_ac_Header=\$ac_header_preproc"
16334 fi
16335 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
16336 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
16337
16338 fi
16339 if test `eval echo '${'$as_ac_Header'}'` = yes; then
16340 cat >>confdefs.h <<_ACEOF
16341 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
16342 _ACEOF
16343
16344 fi
16345
16346 done
16347
16348
16349 for ac_func in getpagesize
16350 do
16351 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
16352 echo "$as_me:$LINENO: checking for $ac_func" >&5
16353 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
16354 if eval "test \"\${$as_ac_var+set}\" = set"; then
16355 echo $ECHO_N "(cached) $ECHO_C" >&6
16356 else
16357 if test x$gcc_no_link = xyes; then
16358 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
16359 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
16360 { (exit 1); exit 1; }; }
16361 fi
16362 cat >conftest.$ac_ext <<_ACEOF
16363 /* confdefs.h. */
16364 _ACEOF
16365 cat confdefs.h >>conftest.$ac_ext
16366 cat >>conftest.$ac_ext <<_ACEOF
16367 /* end confdefs.h. */
16368 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
16369 For example, HP-UX 11i <limits.h> declares gettimeofday. */
16370 #define $ac_func innocuous_$ac_func
16371
16372 /* System header to define __stub macros and hopefully few prototypes,
16373 which can conflict with char $ac_func (); below.
16374 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
16375 <limits.h> exists even on freestanding compilers. */
16376
16377 #ifdef __STDC__
16378 # include <limits.h>
16379 #else
16380 # include <assert.h>
16381 #endif
16382
16383 #undef $ac_func
16384
16385 /* Override any gcc2 internal prototype to avoid an error. */
16386 #ifdef __cplusplus
16387 extern "C"
16388 {
16389 #endif
16390 /* We use char because int might match the return type of a gcc2
16391 builtin and then its argument prototype would still apply. */
16392 char $ac_func ();
16393 /* The GNU C library defines this for functions which it implements
16394 to always fail with ENOSYS. Some functions are actually named
16395 something starting with __ and the normal name is an alias. */
16396 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
16397 choke me
16398 #else
16399 char (*f) () = $ac_func;
16400 #endif
16401 #ifdef __cplusplus
16402 }
16403 #endif
16404
16405 int
16406 main ()
16407 {
16408 return f != $ac_func;
16409 ;
16410 return 0;
16411 }
16412 _ACEOF
16413 rm -f conftest.$ac_objext conftest$ac_exeext
16414 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16415 (eval $ac_link) 2>conftest.er1
16416 ac_status=$?
16417 grep -v '^ *+' conftest.er1 >conftest.err
16418 rm -f conftest.er1
16419 cat conftest.err >&5
16420 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16421 (exit $ac_status); } &&
16422 { ac_try='test -z "$ac_c_werror_flag"
16423 || test ! -s conftest.err'
16424 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16425 (eval $ac_try) 2>&5
16426 ac_status=$?
16427 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16428 (exit $ac_status); }; } &&
16429 { ac_try='test -s conftest$ac_exeext'
16430 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16431 (eval $ac_try) 2>&5
16432 ac_status=$?
16433 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16434 (exit $ac_status); }; }; then
16435 eval "$as_ac_var=yes"
16436 else
16437 echo "$as_me: failed program was:" >&5
16438 sed 's/^/| /' conftest.$ac_ext >&5
16439
16440 eval "$as_ac_var=no"
16441 fi
16442 rm -f conftest.err conftest.$ac_objext \
16443 conftest$ac_exeext conftest.$ac_ext
16444 fi
16445 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
16446 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
16447 if test `eval echo '${'$as_ac_var'}'` = yes; then
16448 cat >>confdefs.h <<_ACEOF
16449 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
16450 _ACEOF
16451
16452 fi
16453 done
16454
16455 echo "$as_me:$LINENO: checking for working mmap" >&5
16456 echo $ECHO_N "checking for working mmap... $ECHO_C" >&6
16457 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then
16458 echo $ECHO_N "(cached) $ECHO_C" >&6
16459 else
16460 if test "$cross_compiling" = yes; then
16461 ac_cv_func_mmap_fixed_mapped=no
16462 else
16463 cat >conftest.$ac_ext <<_ACEOF
16464 /* confdefs.h. */
16465 _ACEOF
16466 cat confdefs.h >>conftest.$ac_ext
16467 cat >>conftest.$ac_ext <<_ACEOF
16468 /* end confdefs.h. */
16469 $ac_includes_default
16470 /* malloc might have been renamed as rpl_malloc. */
16471 #undef malloc
16472
16473 /* Thanks to Mike Haertel and Jim Avera for this test.
16474 Here is a matrix of mmap possibilities:
16475 mmap private not fixed
16476 mmap private fixed at somewhere currently unmapped
16477 mmap private fixed at somewhere already mapped
16478 mmap shared not fixed
16479 mmap shared fixed at somewhere currently unmapped
16480 mmap shared fixed at somewhere already mapped
16481 For private mappings, we should verify that changes cannot be read()
16482 back from the file, nor mmap's back from the file at a different
16483 address. (There have been systems where private was not correctly
16484 implemented like the infamous i386 svr4.0, and systems where the
16485 VM page cache was not coherent with the file system buffer cache
16486 like early versions of FreeBSD and possibly contemporary NetBSD.)
16487 For shared mappings, we should conversely verify that changes get
16488 propagated back to all the places they're supposed to be.
16489
16490 Grep wants private fixed already mapped.
16491 The main things grep needs to know about mmap are:
16492 * does it exist and is it safe to write into the mmap'd area
16493 * how to use it (BSD variants) */
16494
16495 #include <fcntl.h>
16496 #include <sys/mman.h>
16497
16498 #if !STDC_HEADERS && !HAVE_STDLIB_H
16499 char *malloc ();
16500 #endif
16501
16502 /* This mess was copied from the GNU getpagesize.h. */
16503 #if !HAVE_GETPAGESIZE
16504 /* Assume that all systems that can run configure have sys/param.h. */
16505 # if !HAVE_SYS_PARAM_H
16506 # define HAVE_SYS_PARAM_H 1
16507 # endif
16508
16509 # ifdef _SC_PAGESIZE
16510 # define getpagesize() sysconf(_SC_PAGESIZE)
16511 # else /* no _SC_PAGESIZE */
16512 # if HAVE_SYS_PARAM_H
16513 # include <sys/param.h>
16514 # ifdef EXEC_PAGESIZE
16515 # define getpagesize() EXEC_PAGESIZE
16516 # else /* no EXEC_PAGESIZE */
16517 # ifdef NBPG
16518 # define getpagesize() NBPG * CLSIZE
16519 # ifndef CLSIZE
16520 # define CLSIZE 1
16521 # endif /* no CLSIZE */
16522 # else /* no NBPG */
16523 # ifdef NBPC
16524 # define getpagesize() NBPC
16525 # else /* no NBPC */
16526 # ifdef PAGESIZE
16527 # define getpagesize() PAGESIZE
16528 # endif /* PAGESIZE */
16529 # endif /* no NBPC */
16530 # endif /* no NBPG */
16531 # endif /* no EXEC_PAGESIZE */
16532 # else /* no HAVE_SYS_PARAM_H */
16533 # define getpagesize() 8192 /* punt totally */
16534 # endif /* no HAVE_SYS_PARAM_H */
16535 # endif /* no _SC_PAGESIZE */
16536
16537 #endif /* no HAVE_GETPAGESIZE */
16538
16539 int
16540 main ()
16541 {
16542 char *data, *data2, *data3;
16543 int i, pagesize;
16544 int fd;
16545
16546 pagesize = getpagesize ();
16547
16548 /* First, make a file with some known garbage in it. */
16549 data = (char *) malloc (pagesize);
16550 if (!data)
16551 exit (1);
16552 for (i = 0; i < pagesize; ++i)
16553 *(data + i) = rand ();
16554 umask (0);
16555 fd = creat ("conftest.mmap", 0600);
16556 if (fd < 0)
16557 exit (1);
16558 if (write (fd, data, pagesize) != pagesize)
16559 exit (1);
16560 close (fd);
16561
16562 /* Next, try to mmap the file at a fixed address which already has
16563 something else allocated at it. If we can, also make sure that
16564 we see the same garbage. */
16565 fd = open ("conftest.mmap", O_RDWR);
16566 if (fd < 0)
16567 exit (1);
16568 data2 = (char *) malloc (2 * pagesize);
16569 if (!data2)
16570 exit (1);
16571 data2 += (pagesize - ((long) data2 & (pagesize - 1))) & (pagesize - 1);
16572 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
16573 MAP_PRIVATE | MAP_FIXED, fd, 0L))
16574 exit (1);
16575 for (i = 0; i < pagesize; ++i)
16576 if (*(data + i) != *(data2 + i))
16577 exit (1);
16578
16579 /* Finally, make sure that changes to the mapped area do not
16580 percolate back to the file as seen by read(). (This is a bug on
16581 some variants of i386 svr4.0.) */
16582 for (i = 0; i < pagesize; ++i)
16583 *(data2 + i) = *(data2 + i) + 1;
16584 data3 = (char *) malloc (pagesize);
16585 if (!data3)
16586 exit (1);
16587 if (read (fd, data3, pagesize) != pagesize)
16588 exit (1);
16589 for (i = 0; i < pagesize; ++i)
16590 if (*(data + i) != *(data3 + i))
16591 exit (1);
16592 close (fd);
16593 exit (0);
16594 }
16595 _ACEOF
16596 rm -f conftest$ac_exeext
16597 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16598 (eval $ac_link) 2>&5
16599 ac_status=$?
16600 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16601 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
16602 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16603 (eval $ac_try) 2>&5
16604 ac_status=$?
16605 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16606 (exit $ac_status); }; }; then
16607 ac_cv_func_mmap_fixed_mapped=yes
16608 else
16609 echo "$as_me: program exited with status $ac_status" >&5
16610 echo "$as_me: failed program was:" >&5
16611 sed 's/^/| /' conftest.$ac_ext >&5
16612
16613 ( exit $ac_status )
16614 ac_cv_func_mmap_fixed_mapped=no
16615 fi
16616 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
16617 fi
16618 fi
16619 echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5
16620 echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6
16621 if test $ac_cv_func_mmap_fixed_mapped = yes; then
16622
16623 cat >>confdefs.h <<\_ACEOF
16624 #define HAVE_MMAP 1
16625 _ACEOF
16626
16627 fi
16628 rm -f conftest.mmap
16629
16630 fi
16631
16632 for ac_prog in perl
16633 do
16634 # Extract the first word of "$ac_prog", so it can be a program name with args.
16635 set dummy $ac_prog; ac_word=$2
16636 echo "$as_me:$LINENO: checking for $ac_word" >&5
16637 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
16638 if test "${ac_cv_prog_PERL+set}" = set; then
16639 echo $ECHO_N "(cached) $ECHO_C" >&6
16640 else
16641 if test -n "$PERL"; then
16642 ac_cv_prog_PERL="$PERL" # Let the user override the test.
16643 else
16644 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16645 for as_dir in $PATH
16646 do
16647 IFS=$as_save_IFS
16648 test -z "$as_dir" && as_dir=.
16649 for ac_exec_ext in '' $ac_executable_extensions; do
16650 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
16651 ac_cv_prog_PERL="$ac_prog"
16652 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
16653 break 2
16654 fi
16655 done
16656 done
16657
16658 fi
16659 fi
16660 PERL=$ac_cv_prog_PERL
16661 if test -n "$PERL"; then
16662 echo "$as_me:$LINENO: result: $PERL" >&5
16663 echo "${ECHO_T}$PERL" >&6
16664 else
16665 echo "$as_me:$LINENO: result: no" >&5
16666 echo "${ECHO_T}no" >&6
16667 fi
16668
16669 test -n "$PERL" && break
16670 done
16671 test -n "$PERL" || PERL="false"
16672
16673
16674 SYSDEP_SOURCES=
16675 SIGNAL_HANDLER_AUX=
16676
16677 case "${host}" in
16678 i?86-*-linux*)
16679 SIGNAL_HANDLER=include/i386-signal.h
16680 ;;
16681 sparc*-sun-solaris*)
16682 SIGNAL_HANDLER=include/sparc-signal.h
16683 ;;
16684 # ia64-*)
16685 # SYSDEP_SOURCES=sysdep/ia64.c
16686 # test -d sysdep || mkdir sysdep
16687 # ;;
16688 hppa*-*-linux*)
16689 SIGNAL_HANDLER=include/pa-signal.h
16690 ;;
16691 ia64-*-linux*)
16692 SIGNAL_HANDLER=include/dwarf2-signal.h
16693 ;;
16694 powerpc*-*-linux*)
16695 SIGNAL_HANDLER=include/powerpc-signal.h
16696 ;;
16697 alpha*-*-linux*)
16698 SIGNAL_HANDLER=include/dwarf2-signal.h
16699 ;;
16700 s390*-*-linux*)
16701 SIGNAL_HANDLER=include/s390-signal.h
16702 ;;
16703 x86_64*-*-linux*)
16704 SIGNAL_HANDLER=include/x86_64-signal.h
16705 SIGNAL_HANDLER_AUX=include/i386-signal.h
16706 ;;
16707 sparc*-*-linux*)
16708 SIGNAL_HANDLER=include/dwarf2-signal.h
16709 ;;
16710 sh*-*-linux*)
16711 SIGNAL_HANDLER=include/sh-signal.h
16712 ;;
16713 *mingw*)
16714 SIGNAL_HANDLER=include/win32-signal.h
16715 ;;
16716 mips*-*-linux*)
16717 SIGNAL_HANDLER=include/mips-signal.h
16718 ;;
16719 *-*-darwin*)
16720 SIGNAL_HANDLER=include/darwin-signal.h
16721 ;;
16722 *)
16723 SIGNAL_HANDLER=include/default-signal.h
16724 ;;
16725 esac
16726
16727 # If we're using sjlj exceptions, forget what we just learned.
16728 if test "$enable_sjlj_exceptions" = yes; then
16729 SIGNAL_HANDLER=include/default-signal.h
16730 SIGNAL_HANDLER_AUX=
16731 fi
16732
16733
16734
16735 if test -z "$SIGNAL_HANDLER_AUX"; then
16736 SIGNAL_HANDLER_AUX=$SIGNAL_HANDLER
16737 fi
16738
16739 ac_config_links="$ac_config_links include/java-signal.h:$SIGNAL_HANDLER include/java-signal-aux.h:$SIGNAL_HANDLER_AUX"
16740
16741
16742 if test "${multilib}" = "yes"; then
16743 multilib_arg="--enable-multilib"
16744 else
16745 multilib_arg=
16746 fi
16747
16748 # See if we support thread-local storage.
16749
16750 # Check whether --enable-tls or --disable-tls was given.
16751 if test "${enable_tls+set}" = set; then
16752 enableval="$enable_tls"
16753
16754 case "$enableval" in
16755 yes|no) ;;
16756 *) { { echo "$as_me:$LINENO: error: Argument to enable/disable tls must be yes or no" >&5
16757 echo "$as_me: error: Argument to enable/disable tls must be yes or no" >&2;}
16758 { (exit 1); exit 1; }; } ;;
16759 esac
16760
16761 else
16762 enable_tls=yes
16763 fi;
16764
16765 echo "$as_me:$LINENO: checking whether the target supports thread-local storage" >&5
16766 echo $ECHO_N "checking whether the target supports thread-local storage... $ECHO_C" >&6
16767 if test "${have_tls+set}" = set; then
16768 echo $ECHO_N "(cached) $ECHO_C" >&6
16769 else
16770
16771 if test "$cross_compiling" = yes; then
16772 cat >conftest.$ac_ext <<_ACEOF
16773 __thread int foo;
16774 _ACEOF
16775 rm -f conftest.$ac_objext
16776 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16777 (eval $ac_compile) 2>conftest.er1
16778 ac_status=$?
16779 grep -v '^ *+' conftest.er1 >conftest.err
16780 rm -f conftest.er1
16781 cat conftest.err >&5
16782 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16783 (exit $ac_status); } &&
16784 { ac_try='test -z "$ac_c_werror_flag"
16785 || test ! -s conftest.err'
16786 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16787 (eval $ac_try) 2>&5
16788 ac_status=$?
16789 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16790 (exit $ac_status); }; } &&
16791 { ac_try='test -s conftest.$ac_objext'
16792 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16793 (eval $ac_try) 2>&5
16794 ac_status=$?
16795 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16796 (exit $ac_status); }; }; then
16797 have_tls=yes
16798 else
16799 echo "$as_me: failed program was:" >&5
16800 sed 's/^/| /' conftest.$ac_ext >&5
16801
16802 have_tls=no
16803 fi
16804 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16805
16806 else
16807 cat >conftest.$ac_ext <<_ACEOF
16808 __thread int a; int b; int main() { return a = b; }
16809 _ACEOF
16810 rm -f conftest$ac_exeext
16811 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16812 (eval $ac_link) 2>&5
16813 ac_status=$?
16814 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16815 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
16816 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16817 (eval $ac_try) 2>&5
16818 ac_status=$?
16819 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16820 (exit $ac_status); }; }; then
16821 save_LDFLAGS="$LDFLAGS"
16822 LDFLAGS="-static $LDFLAGS"
16823 if test "$cross_compiling" = yes; then
16824 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
16825 See \`config.log' for more details." >&5
16826 echo "$as_me: error: cannot run test program while cross compiling
16827 See \`config.log' for more details." >&2;}
16828 { (exit 1); exit 1; }; }
16829 else
16830 cat >conftest.$ac_ext <<_ACEOF
16831 __thread int a; int b; int main() { return a = b; }
16832 _ACEOF
16833 rm -f conftest$ac_exeext
16834 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16835 (eval $ac_link) 2>&5
16836 ac_status=$?
16837 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16838 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
16839 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16840 (eval $ac_try) 2>&5
16841 ac_status=$?
16842 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16843 (exit $ac_status); }; }; then
16844 have_tls=yes
16845 else
16846 echo "$as_me: program exited with status $ac_status" >&5
16847 echo "$as_me: failed program was:" >&5
16848 sed 's/^/| /' conftest.$ac_ext >&5
16849
16850 ( exit $ac_status )
16851 have_tls=no
16852 fi
16853 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
16854 fi
16855 LDFLAGS="$save_LDFLAGS"
16856 else
16857 echo "$as_me: program exited with status $ac_status" >&5
16858 echo "$as_me: failed program was:" >&5
16859 sed 's/^/| /' conftest.$ac_ext >&5
16860
16861 ( exit $ac_status )
16862 have_tls=no
16863 fi
16864 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
16865 fi
16866 fi
16867 echo "$as_me:$LINENO: result: $have_tls" >&5
16868 echo "${ECHO_T}$have_tls" >&6
16869 if test "$enable_tls $have_tls" = "yes yes"; then
16870
16871 cat >>confdefs.h <<\_ACEOF
16872 #define HAVE_TLS 1
16873 _ACEOF
16874
16875 fi
16876
16877
16878 here=`${PWDCMD-pwd}`
16879
16880
16881 # We get this from the environment.
16882
16883
16884 ac_config_files="$ac_config_files Makefile libgcj.pc libgcj.spec libgcj-test.spec gcj/Makefile include/Makefile testsuite/Makefile"
16885
16886
16887 ac_config_commands="$ac_config_commands default"
16888
16889
16890 cat >confcache <<\_ACEOF
16891 # This file is a shell script that caches the results of configure
16892 # tests run on this system so they can be shared between configure
16893 # scripts and configure runs, see configure's option --config-cache.
16894 # It is not useful on other systems. If it contains results you don't
16895 # want to keep, you may remove or edit it.
16896 #
16897 # config.status only pays attention to the cache file if you give it
16898 # the --recheck option to rerun configure.
16899 #
16900 # `ac_cv_env_foo' variables (set or unset) will be overridden when
16901 # loading this file, other *unset* `ac_cv_foo' will be assigned the
16902 # following values.
16903
16904 _ACEOF
16905
16906 # The following way of writing the cache mishandles newlines in values,
16907 # but we know of no workaround that is simple, portable, and efficient.
16908 # So, don't put newlines in cache variables' values.
16909 # Ultrix sh set writes to stderr and can't be redirected directly,
16910 # and sets the high bit in the cache file unless we assign to the vars.
16911 {
16912 (set) 2>&1 |
16913 case `(ac_space=' '; set | grep ac_space) 2>&1` in
16914 *ac_space=\ *)
16915 # `set' does not quote correctly, so add quotes (double-quote
16916 # substitution turns \\\\ into \\, and sed turns \\ into \).
16917 sed -n \
16918 "s/'/'\\\\''/g;
16919 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
16920 ;;
16921 *)
16922 # `set' quotes correctly as required by POSIX, so do not add quotes.
16923 sed -n \
16924 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
16925 ;;
16926 esac;
16927 } |
16928 sed '
16929 t clear
16930 : clear
16931 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
16932 t end
16933 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
16934 : end' >>confcache
16935 if diff $cache_file confcache >/dev/null 2>&1; then :; else
16936 if test -w $cache_file; then
16937 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
16938 cat confcache >$cache_file
16939 else
16940 echo "not updating unwritable cache $cache_file"
16941 fi
16942 fi
16943 rm -f confcache
16944
16945 test "x$prefix" = xNONE && prefix=$ac_default_prefix
16946 # Let make expand exec_prefix.
16947 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
16948
16949 # VPATH may cause trouble with some makes, so we remove $(srcdir),
16950 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
16951 # trailing colons and then remove the whole line if VPATH becomes empty
16952 # (actually we leave an empty line to preserve line numbers).
16953 if test "x$srcdir" = x.; then
16954 ac_vpsub='/^[ ]*VPATH[ ]*=/{
16955 s/:*\$(srcdir):*/:/;
16956 s/:*\${srcdir}:*/:/;
16957 s/:*@srcdir@:*/:/;
16958 s/^\([^=]*=[ ]*\):*/\1/;
16959 s/:*$//;
16960 s/^[^=]*=[ ]*$//;
16961 }'
16962 fi
16963
16964 DEFS=-DHAVE_CONFIG_H
16965
16966 ac_libobjs=
16967 ac_ltlibobjs=
16968 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
16969 # 1. Remove the extension, and $U if already installed.
16970 ac_i=`echo "$ac_i" |
16971 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
16972 # 2. Add them.
16973 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
16974 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
16975 done
16976 LIBOBJS=$ac_libobjs
16977
16978 LTLIBOBJS=$ac_ltlibobjs
16979
16980
16981 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
16982 { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
16983 Usually this means the macro was only invoked conditionally." >&5
16984 echo "$as_me: error: conditional \"AMDEP\" was never defined.
16985 Usually this means the macro was only invoked conditionally." >&2;}
16986 { (exit 1); exit 1; }; }
16987 fi
16988 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
16989 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
16990 Usually this means the macro was only invoked conditionally." >&5
16991 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
16992 Usually this means the macro was only invoked conditionally." >&2;}
16993 { (exit 1); exit 1; }; }
16994 fi
16995 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
16996 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
16997 Usually this means the macro was only invoked conditionally." >&5
16998 echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
16999 Usually this means the macro was only invoked conditionally." >&2;}
17000 { (exit 1); exit 1; }; }
17001 fi
17002 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
17003 { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
17004 Usually this means the macro was only invoked conditionally." >&5
17005 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
17006 Usually this means the macro was only invoked conditionally." >&2;}
17007 { (exit 1); exit 1; }; }
17008 fi
17009 if test -z "${XLIB_AWT_TRUE}" && test -z "${XLIB_AWT_FALSE}"; then
17010 { { echo "$as_me:$LINENO: error: conditional \"XLIB_AWT\" was never defined.
17011 Usually this means the macro was only invoked conditionally." >&5
17012 echo "$as_me: error: conditional \"XLIB_AWT\" was never defined.
17013 Usually this means the macro was only invoked conditionally." >&2;}
17014 { (exit 1); exit 1; }; }
17015 fi
17016 if test -z "${GTK_AWT_TRUE}" && test -z "${GTK_AWT_FALSE}"; then
17017 { { echo "$as_me:$LINENO: error: conditional \"GTK_AWT\" was never defined.
17018 Usually this means the macro was only invoked conditionally." >&5
17019 echo "$as_me: error: conditional \"GTK_AWT\" was never defined.
17020 Usually this means the macro was only invoked conditionally." >&2;}
17021 { (exit 1); exit 1; }; }
17022 fi
17023 if test -z "${QT_AWT_TRUE}" && test -z "${QT_AWT_FALSE}"; then
17024 { { echo "$as_me:$LINENO: error: conditional \"QT_AWT\" was never defined.
17025 Usually this means the macro was only invoked conditionally." >&5
17026 echo "$as_me: error: conditional \"QT_AWT\" was never defined.
17027 Usually this means the macro was only invoked conditionally." >&2;}
17028 { (exit 1); exit 1; }; }
17029 fi
17030 if test -z "${am__fastdepGCJ_TRUE}" && test -z "${am__fastdepGCJ_FALSE}"; then
17031 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepGCJ\" was never defined.
17032 Usually this means the macro was only invoked conditionally." >&5
17033 echo "$as_me: error: conditional \"am__fastdepGCJ\" was never defined.
17034 Usually this means the macro was only invoked conditionally." >&2;}
17035 { (exit 1); exit 1; }; }
17036 fi
17037 if test -z "${TESTSUBDIR_TRUE}" && test -z "${TESTSUBDIR_FALSE}"; then
17038 { { echo "$as_me:$LINENO: error: conditional \"TESTSUBDIR\" was never defined.
17039 Usually this means the macro was only invoked conditionally." >&5
17040 echo "$as_me: error: conditional \"TESTSUBDIR\" was never defined.
17041 Usually this means the macro was only invoked conditionally." >&2;}
17042 { (exit 1); exit 1; }; }
17043 fi
17044 if test -z "${JAVA_HOME_SET_TRUE}" && test -z "${JAVA_HOME_SET_FALSE}"; then
17045 { { echo "$as_me:$LINENO: error: conditional \"JAVA_HOME_SET\" was never defined.
17046 Usually this means the macro was only invoked conditionally." >&5
17047 echo "$as_me: error: conditional \"JAVA_HOME_SET\" was never defined.
17048 Usually this means the macro was only invoked conditionally." >&2;}
17049 { (exit 1); exit 1; }; }
17050 fi
17051 if test -z "${USING_WIN32_PLATFORM_TRUE}" && test -z "${USING_WIN32_PLATFORM_FALSE}"; then
17052 { { echo "$as_me:$LINENO: error: conditional \"USING_WIN32_PLATFORM\" was never defined.
17053 Usually this means the macro was only invoked conditionally." >&5
17054 echo "$as_me: error: conditional \"USING_WIN32_PLATFORM\" was never defined.
17055 Usually this means the macro was only invoked conditionally." >&2;}
17056 { (exit 1); exit 1; }; }
17057 fi
17058 if test -z "${USING_POSIX_PLATFORM_TRUE}" && test -z "${USING_POSIX_PLATFORM_FALSE}"; then
17059 { { echo "$as_me:$LINENO: error: conditional \"USING_POSIX_PLATFORM\" was never defined.
17060 Usually this means the macro was only invoked conditionally." >&5
17061 echo "$as_me: error: conditional \"USING_POSIX_PLATFORM\" was never defined.
17062 Usually this means the macro was only invoked conditionally." >&2;}
17063 { (exit 1); exit 1; }; }
17064 fi
17065 if test -z "${USING_DARWIN_CRT_TRUE}" && test -z "${USING_DARWIN_CRT_FALSE}"; then
17066 { { echo "$as_me:$LINENO: error: conditional \"USING_DARWIN_CRT\" was never defined.
17067 Usually this means the macro was only invoked conditionally." >&5
17068 echo "$as_me: error: conditional \"USING_DARWIN_CRT\" was never defined.
17069 Usually this means the macro was only invoked conditionally." >&2;}
17070 { (exit 1); exit 1; }; }
17071 fi
17072 if test -z "${GTK_CAIRO_TRUE}" && test -z "${GTK_CAIRO_FALSE}"; then
17073 { { echo "$as_me:$LINENO: error: conditional \"GTK_CAIRO\" was never defined.
17074 Usually this means the macro was only invoked conditionally." >&5
17075 echo "$as_me: error: conditional \"GTK_CAIRO\" was never defined.
17076 Usually this means the macro was only invoked conditionally." >&2;}
17077 { (exit 1); exit 1; }; }
17078 fi
17079 if test -z "${USING_BOEHMGC_TRUE}" && test -z "${USING_BOEHMGC_FALSE}"; then
17080 { { echo "$as_me:$LINENO: error: conditional \"USING_BOEHMGC\" was never defined.
17081 Usually this means the macro was only invoked conditionally." >&5
17082 echo "$as_me: error: conditional \"USING_BOEHMGC\" was never defined.
17083 Usually this means the macro was only invoked conditionally." >&2;}
17084 { (exit 1); exit 1; }; }
17085 fi
17086 if test -z "${USING_NOGC_TRUE}" && test -z "${USING_NOGC_FALSE}"; then
17087 { { echo "$as_me:$LINENO: error: conditional \"USING_NOGC\" was never defined.
17088 Usually this means the macro was only invoked conditionally." >&5
17089 echo "$as_me: error: conditional \"USING_NOGC\" was never defined.
17090 Usually this means the macro was only invoked conditionally." >&2;}
17091 { (exit 1); exit 1; }; }
17092 fi
17093 if test -z "${USING_POSIX_THREADS_TRUE}" && test -z "${USING_POSIX_THREADS_FALSE}"; then
17094 { { echo "$as_me:$LINENO: error: conditional \"USING_POSIX_THREADS\" was never defined.
17095 Usually this means the macro was only invoked conditionally." >&5
17096 echo "$as_me: error: conditional \"USING_POSIX_THREADS\" was never defined.
17097 Usually this means the macro was only invoked conditionally." >&2;}
17098 { (exit 1); exit 1; }; }
17099 fi
17100 if test -z "${USING_WIN32_THREADS_TRUE}" && test -z "${USING_WIN32_THREADS_FALSE}"; then
17101 { { echo "$as_me:$LINENO: error: conditional \"USING_WIN32_THREADS\" was never defined.
17102 Usually this means the macro was only invoked conditionally." >&5
17103 echo "$as_me: error: conditional \"USING_WIN32_THREADS\" was never defined.
17104 Usually this means the macro was only invoked conditionally." >&2;}
17105 { (exit 1); exit 1; }; }
17106 fi
17107 if test -z "${USING_NO_THREADS_TRUE}" && test -z "${USING_NO_THREADS_FALSE}"; then
17108 { { echo "$as_me:$LINENO: error: conditional \"USING_NO_THREADS\" was never defined.
17109 Usually this means the macro was only invoked conditionally." >&5
17110 echo "$as_me: error: conditional \"USING_NO_THREADS\" was never defined.
17111 Usually this means the macro was only invoked conditionally." >&2;}
17112 { (exit 1); exit 1; }; }
17113 fi
17114 if test -z "${USING_GCC_TRUE}" && test -z "${USING_GCC_FALSE}"; then
17115 { { echo "$as_me:$LINENO: error: conditional \"USING_GCC\" was never defined.
17116 Usually this means the macro was only invoked conditionally." >&5
17117 echo "$as_me: error: conditional \"USING_GCC\" was never defined.
17118 Usually this means the macro was only invoked conditionally." >&2;}
17119 { (exit 1); exit 1; }; }
17120 fi
17121 if test -z "${SUPPLY_BACKTRACE_TRUE}" && test -z "${SUPPLY_BACKTRACE_FALSE}"; then
17122 { { echo "$as_me:$LINENO: error: conditional \"SUPPLY_BACKTRACE\" was never defined.
17123 Usually this means the macro was only invoked conditionally." >&5
17124 echo "$as_me: error: conditional \"SUPPLY_BACKTRACE\" was never defined.
17125 Usually this means the macro was only invoked conditionally." >&2;}
17126 { (exit 1); exit 1; }; }
17127 fi
17128 if test -z "${NATIVE_TRUE}" && test -z "${NATIVE_FALSE}"; then
17129 { { echo "$as_me:$LINENO: error: conditional \"NATIVE\" was never defined.
17130 Usually this means the macro was only invoked conditionally." >&5
17131 echo "$as_me: error: conditional \"NATIVE\" was never defined.
17132 Usually this means the macro was only invoked conditionally." >&2;}
17133 { (exit 1); exit 1; }; }
17134 fi
17135 if test -z "${NEEDS_DATA_START_TRUE}" && test -z "${NEEDS_DATA_START_FALSE}"; then
17136 { { echo "$as_me:$LINENO: error: conditional \"NEEDS_DATA_START\" was never defined.
17137 Usually this means the macro was only invoked conditionally." >&5
17138 echo "$as_me: error: conditional \"NEEDS_DATA_START\" was never defined.
17139 Usually this means the macro was only invoked conditionally." >&2;}
17140 { (exit 1); exit 1; }; }
17141 fi
17142
17143 : ${CONFIG_STATUS=./config.status}
17144 ac_clean_files_save=$ac_clean_files
17145 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
17146 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
17147 echo "$as_me: creating $CONFIG_STATUS" >&6;}
17148 cat >$CONFIG_STATUS <<_ACEOF
17149 #! $SHELL
17150 # Generated by $as_me.
17151 # Run this file to recreate the current configuration.
17152 # Compiler output produced by configure, useful for debugging
17153 # configure, is in config.log if it exists.
17154
17155 debug=false
17156 ac_cs_recheck=false
17157 ac_cs_silent=false
17158 SHELL=\${CONFIG_SHELL-$SHELL}
17159 _ACEOF
17160
17161 cat >>$CONFIG_STATUS <<\_ACEOF
17162 ## --------------------- ##
17163 ## M4sh Initialization. ##
17164 ## --------------------- ##
17165
17166 # Be Bourne compatible
17167 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
17168 emulate sh
17169 NULLCMD=:
17170 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
17171 # is contrary to our usage. Disable this feature.
17172 alias -g '${1+"$@"}'='"$@"'
17173 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
17174 set -o posix
17175 fi
17176 DUALCASE=1; export DUALCASE # for MKS sh
17177
17178 # Support unset when possible.
17179 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
17180 as_unset=unset
17181 else
17182 as_unset=false
17183 fi
17184
17185
17186 # Work around bugs in pre-3.0 UWIN ksh.
17187 $as_unset ENV MAIL MAILPATH
17188 PS1='$ '
17189 PS2='> '
17190 PS4='+ '
17191
17192 # NLS nuisances.
17193 for as_var in \
17194 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
17195 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
17196 LC_TELEPHONE LC_TIME
17197 do
17198 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
17199 eval $as_var=C; export $as_var
17200 else
17201 $as_unset $as_var
17202 fi
17203 done
17204
17205 # Required to use basename.
17206 if expr a : '\(a\)' >/dev/null 2>&1; then
17207 as_expr=expr
17208 else
17209 as_expr=false
17210 fi
17211
17212 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
17213 as_basename=basename
17214 else
17215 as_basename=false
17216 fi
17217
17218
17219 # Name of the executable.
17220 as_me=`$as_basename "$0" ||
17221 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
17222 X"$0" : 'X\(//\)$' \| \
17223 X"$0" : 'X\(/\)$' \| \
17224 . : '\(.\)' 2>/dev/null ||
17225 echo X/"$0" |
17226 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
17227 /^X\/\(\/\/\)$/{ s//\1/; q; }
17228 /^X\/\(\/\).*/{ s//\1/; q; }
17229 s/.*/./; q'`
17230
17231
17232 # PATH needs CR, and LINENO needs CR and PATH.
17233 # Avoid depending upon Character Ranges.
17234 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
17235 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
17236 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
17237 as_cr_digits='0123456789'
17238 as_cr_alnum=$as_cr_Letters$as_cr_digits
17239
17240 # The user is always right.
17241 if test "${PATH_SEPARATOR+set}" != set; then
17242 echo "#! /bin/sh" >conf$$.sh
17243 echo "exit 0" >>conf$$.sh
17244 chmod +x conf$$.sh
17245 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
17246 PATH_SEPARATOR=';'
17247 else
17248 PATH_SEPARATOR=:
17249 fi
17250 rm -f conf$$.sh
17251 fi
17252
17253
17254 as_lineno_1=$LINENO
17255 as_lineno_2=$LINENO
17256 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
17257 test "x$as_lineno_1" != "x$as_lineno_2" &&
17258 test "x$as_lineno_3" = "x$as_lineno_2" || {
17259 # Find who we are. Look in the path if we contain no path at all
17260 # relative or not.
17261 case $0 in
17262 *[\\/]* ) as_myself=$0 ;;
17263 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17264 for as_dir in $PATH
17265 do
17266 IFS=$as_save_IFS
17267 test -z "$as_dir" && as_dir=.
17268 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
17269 done
17270
17271 ;;
17272 esac
17273 # We did not find ourselves, most probably we were run as `sh COMMAND'
17274 # in which case we are not to be found in the path.
17275 if test "x$as_myself" = x; then
17276 as_myself=$0
17277 fi
17278 if test ! -f "$as_myself"; then
17279 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
17280 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
17281 { (exit 1); exit 1; }; }
17282 fi
17283 case $CONFIG_SHELL in
17284 '')
17285 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17286 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
17287 do
17288 IFS=$as_save_IFS
17289 test -z "$as_dir" && as_dir=.
17290 for as_base in sh bash ksh sh5; do
17291 case $as_dir in
17292 /*)
17293 if ("$as_dir/$as_base" -c '
17294 as_lineno_1=$LINENO
17295 as_lineno_2=$LINENO
17296 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
17297 test "x$as_lineno_1" != "x$as_lineno_2" &&
17298 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
17299 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
17300 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
17301 CONFIG_SHELL=$as_dir/$as_base
17302 export CONFIG_SHELL
17303 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
17304 fi;;
17305 esac
17306 done
17307 done
17308 ;;
17309 esac
17310
17311 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
17312 # uniformly replaced by the line number. The first 'sed' inserts a
17313 # line-number line before each line; the second 'sed' does the real
17314 # work. The second script uses 'N' to pair each line-number line
17315 # with the numbered line, and appends trailing '-' during
17316 # substitution so that $LINENO is not a special case at line end.
17317 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
17318 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
17319 sed '=' <$as_myself |
17320 sed '
17321 N
17322 s,$,-,
17323 : loop
17324 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
17325 t loop
17326 s,-$,,
17327 s,^['$as_cr_digits']*\n,,
17328 ' >$as_me.lineno &&
17329 chmod +x $as_me.lineno ||
17330 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
17331 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
17332 { (exit 1); exit 1; }; }
17333
17334 # Don't try to exec as it changes $[0], causing all sort of problems
17335 # (the dirname of $[0] is not the place where we might find the
17336 # original and so on. Autoconf is especially sensible to this).
17337 . ./$as_me.lineno
17338 # Exit status is that of the last command.
17339 exit
17340 }
17341
17342
17343 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
17344 *c*,-n*) ECHO_N= ECHO_C='
17345 ' ECHO_T=' ' ;;
17346 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
17347 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
17348 esac
17349
17350 if expr a : '\(a\)' >/dev/null 2>&1; then
17351 as_expr=expr
17352 else
17353 as_expr=false
17354 fi
17355
17356 rm -f conf$$ conf$$.exe conf$$.file
17357 echo >conf$$.file
17358 if ln -s conf$$.file conf$$ 2>/dev/null; then
17359 # We could just check for DJGPP; but this test a) works b) is more generic
17360 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
17361 if test -f conf$$.exe; then
17362 # Don't use ln at all; we don't have any links
17363 as_ln_s='cp -p'
17364 else
17365 as_ln_s='ln -s'
17366 fi
17367 elif ln conf$$.file conf$$ 2>/dev/null; then
17368 as_ln_s=ln
17369 else
17370 as_ln_s='cp -p'
17371 fi
17372 rm -f conf$$ conf$$.exe conf$$.file
17373
17374 if mkdir -p . 2>/dev/null; then
17375 as_mkdir_p=:
17376 else
17377 test -d ./-p && rmdir ./-p
17378 as_mkdir_p=false
17379 fi
17380
17381 as_executable_p="test -f"
17382
17383 # Sed expression to map a string onto a valid CPP name.
17384 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
17385
17386 # Sed expression to map a string onto a valid variable name.
17387 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
17388
17389
17390 # IFS
17391 # We need space, tab and new line, in precisely that order.
17392 as_nl='
17393 '
17394 IFS=" $as_nl"
17395
17396 # CDPATH.
17397 $as_unset CDPATH
17398
17399 exec 6>&1
17400
17401 # Open the log real soon, to keep \$[0] and so on meaningful, and to
17402 # report actual input values of CONFIG_FILES etc. instead of their
17403 # values after options handling. Logging --version etc. is OK.
17404 exec 5>>config.log
17405 {
17406 echo
17407 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
17408 ## Running $as_me. ##
17409 _ASBOX
17410 } >&5
17411 cat >&5 <<_CSEOF
17412
17413 This file was extended by libjava $as_me version-unused, which was
17414 generated by GNU Autoconf 2.59. Invocation command line was
17415
17416 CONFIG_FILES = $CONFIG_FILES
17417 CONFIG_HEADERS = $CONFIG_HEADERS
17418 CONFIG_LINKS = $CONFIG_LINKS
17419 CONFIG_COMMANDS = $CONFIG_COMMANDS
17420 $ $0 $@
17421
17422 _CSEOF
17423 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
17424 echo >&5
17425 _ACEOF
17426
17427 # Files that config.status was made for.
17428 if test -n "$ac_config_files"; then
17429 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
17430 fi
17431
17432 if test -n "$ac_config_headers"; then
17433 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
17434 fi
17435
17436 if test -n "$ac_config_links"; then
17437 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
17438 fi
17439
17440 if test -n "$ac_config_commands"; then
17441 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
17442 fi
17443
17444 cat >>$CONFIG_STATUS <<\_ACEOF
17445
17446 ac_cs_usage="\
17447 \`$as_me' instantiates files from templates according to the
17448 current configuration.
17449
17450 Usage: $0 [OPTIONS] [FILE]...
17451
17452 -h, --help print this help, then exit
17453 -V, --version print version number, then exit
17454 -q, --quiet do not print progress messages
17455 -d, --debug don't remove temporary files
17456 --recheck update $as_me by reconfiguring in the same conditions
17457 --file=FILE[:TEMPLATE]
17458 instantiate the configuration file FILE
17459 --header=FILE[:TEMPLATE]
17460 instantiate the configuration header FILE
17461
17462 Configuration files:
17463 $config_files
17464
17465 Configuration headers:
17466 $config_headers
17467
17468 Configuration links:
17469 $config_links
17470
17471 Configuration commands:
17472 $config_commands
17473
17474 Report bugs to <bug-autoconf@gnu.org>."
17475 _ACEOF
17476
17477 cat >>$CONFIG_STATUS <<_ACEOF
17478 ac_cs_version="\\
17479 libjava config.status version-unused
17480 configured by $0, generated by GNU Autoconf 2.59,
17481 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
17482
17483 Copyright (C) 2003 Free Software Foundation, Inc.
17484 This config.status script is free software; the Free Software Foundation
17485 gives unlimited permission to copy, distribute and modify it."
17486 srcdir=$srcdir
17487 INSTALL="$INSTALL"
17488 _ACEOF
17489
17490 cat >>$CONFIG_STATUS <<\_ACEOF
17491 # If no file are specified by the user, then we need to provide default
17492 # value. By we need to know if files were specified by the user.
17493 ac_need_defaults=:
17494 while test $# != 0
17495 do
17496 case $1 in
17497 --*=*)
17498 ac_option=`expr "x$1" : 'x\([^=]*\)='`
17499 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
17500 ac_shift=:
17501 ;;
17502 -*)
17503 ac_option=$1
17504 ac_optarg=$2
17505 ac_shift=shift
17506 ;;
17507 *) # This is not an option, so the user has probably given explicit
17508 # arguments.
17509 ac_option=$1
17510 ac_need_defaults=false;;
17511 esac
17512
17513 case $ac_option in
17514 # Handling of the options.
17515 _ACEOF
17516 cat >>$CONFIG_STATUS <<\_ACEOF
17517 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
17518 ac_cs_recheck=: ;;
17519 --version | --vers* | -V )
17520 echo "$ac_cs_version"; exit 0 ;;
17521 --he | --h)
17522 # Conflict between --help and --header
17523 { { echo "$as_me:$LINENO: error: ambiguous option: $1
17524 Try \`$0 --help' for more information." >&5
17525 echo "$as_me: error: ambiguous option: $1
17526 Try \`$0 --help' for more information." >&2;}
17527 { (exit 1); exit 1; }; };;
17528 --help | --hel | -h )
17529 echo "$ac_cs_usage"; exit 0 ;;
17530 --debug | --d* | -d )
17531 debug=: ;;
17532 --file | --fil | --fi | --f )
17533 $ac_shift
17534 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
17535 ac_need_defaults=false;;
17536 --header | --heade | --head | --hea )
17537 $ac_shift
17538 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
17539 ac_need_defaults=false;;
17540 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
17541 | -silent | --silent | --silen | --sile | --sil | --si | --s)
17542 ac_cs_silent=: ;;
17543
17544 # This is an error.
17545 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
17546 Try \`$0 --help' for more information." >&5
17547 echo "$as_me: error: unrecognized option: $1
17548 Try \`$0 --help' for more information." >&2;}
17549 { (exit 1); exit 1; }; } ;;
17550
17551 *) ac_config_targets="$ac_config_targets $1" ;;
17552
17553 esac
17554 shift
17555 done
17556
17557 ac_configure_extra_args=
17558
17559 if $ac_cs_silent; then
17560 exec 6>/dev/null
17561 ac_configure_extra_args="$ac_configure_extra_args --silent"
17562 fi
17563
17564 _ACEOF
17565 cat >>$CONFIG_STATUS <<_ACEOF
17566 if \$ac_cs_recheck; then
17567 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
17568 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
17569 fi
17570
17571 _ACEOF
17572
17573 cat >>$CONFIG_STATUS <<_ACEOF
17574 #
17575 # INIT-COMMANDS section.
17576 #
17577
17578 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
17579 srcdir=${srcdir}
17580 host=${host}
17581 target=${target}
17582 with_multisubdir=${with_multisubdir}
17583 ac_configure_args="${multilib_arg} ${ac_configure_args}"
17584 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
17585 libgcj_basedir=${libgcj_basedir}
17586 CC="${CC}"
17587 CXX="${CXX}"
17588 ORIGINAL_LD_FOR_MULTILIBS="${ORIGINAL_LD_FOR_MULTILIBS}"
17589
17590
17591 _ACEOF
17592
17593
17594
17595 cat >>$CONFIG_STATUS <<\_ACEOF
17596 for ac_config_target in $ac_config_targets
17597 do
17598 case "$ac_config_target" in
17599 # Handling of arguments.
17600 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
17601 "libgcj.pc" ) CONFIG_FILES="$CONFIG_FILES libgcj.pc" ;;
17602 "libgcj.spec" ) CONFIG_FILES="$CONFIG_FILES libgcj.spec" ;;
17603 "libgcj-test.spec" ) CONFIG_FILES="$CONFIG_FILES libgcj-test.spec" ;;
17604 "gcj/Makefile" ) CONFIG_FILES="$CONFIG_FILES gcj/Makefile" ;;
17605 "include/Makefile" ) CONFIG_FILES="$CONFIG_FILES include/Makefile" ;;
17606 "testsuite/Makefile" ) CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
17607 "include/platform.h" ) CONFIG_LINKS="$CONFIG_LINKS include/platform.h:include/$PLATFORMH" ;;
17608 "java/io/natFile.cc" ) CONFIG_LINKS="$CONFIG_LINKS java/io/natFile.cc:java/io/natFile${FILE-${PLATFORM}}.cc" ;;
17609 "java/lang/ConcreteProcess.java" ) CONFIG_LINKS="$CONFIG_LINKS java/lang/ConcreteProcess.java:java/lang/${PLATFORM}Process.java" ;;
17610 "java/lang/natConcreteProcess.cc" ) CONFIG_LINKS="$CONFIG_LINKS java/lang/natConcreteProcess.cc:java/lang/nat${PLATFORM}Process.cc" ;;
17611 "java/net/natInetAddress.cc" ) CONFIG_LINKS="$CONFIG_LINKS java/net/natInetAddress.cc:java/net/natInetAddress${PLATFORMNET}.cc" ;;
17612 "java/net/natVMNetworkInterface.cc" ) CONFIG_LINKS="$CONFIG_LINKS java/net/natVMNetworkInterface.cc:java/net/natVMNetworkInterface${PLATFORMNET}.cc" ;;
17613 "gnu/java/net/natPlainSocketImpl.cc" ) CONFIG_LINKS="$CONFIG_LINKS gnu/java/net/natPlainSocketImpl.cc:gnu/java/net/natPlainSocketImpl${PLATFORMNET}.cc" ;;
17614 "gnu/java/net/natPlainDatagramSocketImpl.cc" ) CONFIG_LINKS="$CONFIG_LINKS gnu/java/net/natPlainDatagramSocketImpl.cc:gnu/java/net/natPlainDatagramSocketImpl${PLATFORMNET}.cc" ;;
17615 "gnu/java/nio/natPipeImpl.cc" ) CONFIG_LINKS="$CONFIG_LINKS gnu/java/nio/natPipeImpl.cc:gnu/java/nio/natPipeImpl${PLATFORM}.cc" ;;
17616 "gnu/java/nio/natSelectorImpl.cc" ) CONFIG_LINKS="$CONFIG_LINKS gnu/java/nio/natSelectorImpl.cc:gnu/java/nio/natSelectorImpl${PLATFORM}.cc" ;;
17617 "gnu/java/nio/channels/natFileChannelImpl.cc" ) CONFIG_LINKS="$CONFIG_LINKS gnu/java/nio/channels/natFileChannelImpl.cc:gnu/java/nio/channels/natFileChannel${FILE-${PLATFORM}}.cc" ;;
17618 "include/java-gc.h" ) CONFIG_LINKS="$CONFIG_LINKS include/java-gc.h:include/$GCHDR" ;;
17619 "include/java-threads.h" ) CONFIG_LINKS="$CONFIG_LINKS include/java-threads.h:include/$THREADH" ;;
17620 "sysdep/locks.h" ) CONFIG_LINKS="$CONFIG_LINKS sysdep/locks.h:sysdep/$sysdeps_dir/locks.h" ;;
17621 "sysdep/backtrace.h" ) CONFIG_LINKS="$CONFIG_LINKS sysdep/backtrace.h:$fallback_backtrace_h" ;;
17622 "sysdep/descriptor.h" ) CONFIG_LINKS="$CONFIG_LINKS sysdep/descriptor.h:$descriptor_h" ;;
17623 "include/java-signal.h" ) CONFIG_LINKS="$CONFIG_LINKS include/java-signal.h:$SIGNAL_HANDLER" ;;
17624 "include/java-signal-aux.h" ) CONFIG_LINKS="$CONFIG_LINKS include/java-signal-aux.h:$SIGNAL_HANDLER_AUX" ;;
17625 "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
17626 "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
17627 "include/config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS include/config.h" ;;
17628 "gcj/libgcj-config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS gcj/libgcj-config.h" ;;
17629 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
17630 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
17631 { (exit 1); exit 1; }; };;
17632 esac
17633 done
17634
17635 # If the user did not use the arguments to specify the items to instantiate,
17636 # then the envvar interface is used. Set only those that are not.
17637 # We use the long form for the default assignment because of an extremely
17638 # bizarre bug on SunOS 4.1.3.
17639 if $ac_need_defaults; then
17640 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
17641 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
17642 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
17643 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
17644 fi
17645
17646 # Have a temporary directory for convenience. Make it in the build tree
17647 # simply because there is no reason to put it here, and in addition,
17648 # creating and moving files from /tmp can sometimes cause problems.
17649 # Create a temporary directory, and hook for its removal unless debugging.
17650 $debug ||
17651 {
17652 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
17653 trap '{ (exit 1); exit 1; }' 1 2 13 15
17654 }
17655
17656 # Create a (secure) tmp directory for tmp files.
17657
17658 {
17659 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
17660 test -n "$tmp" && test -d "$tmp"
17661 } ||
17662 {
17663 tmp=./confstat$$-$RANDOM
17664 (umask 077 && mkdir $tmp)
17665 } ||
17666 {
17667 echo "$me: cannot create a temporary directory in ." >&2
17668 { (exit 1); exit 1; }
17669 }
17670
17671 _ACEOF
17672
17673 cat >>$CONFIG_STATUS <<_ACEOF
17674
17675 #
17676 # CONFIG_FILES section.
17677 #
17678
17679 # No need to generate the scripts if there are no CONFIG_FILES.
17680 # This happens for instance when ./config.status config.h
17681 if test -n "\$CONFIG_FILES"; then
17682 # Protect against being on the right side of a sed subst in config.status.
17683 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
17684 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
17685 s,@SHELL@,$SHELL,;t t
17686 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
17687 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
17688 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
17689 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
17690 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
17691 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
17692 s,@exec_prefix@,$exec_prefix,;t t
17693 s,@prefix@,$prefix,;t t
17694 s,@program_transform_name@,$program_transform_name,;t t
17695 s,@bindir@,$bindir,;t t
17696 s,@sbindir@,$sbindir,;t t
17697 s,@libexecdir@,$libexecdir,;t t
17698 s,@datadir@,$datadir,;t t
17699 s,@sysconfdir@,$sysconfdir,;t t
17700 s,@sharedstatedir@,$sharedstatedir,;t t
17701 s,@localstatedir@,$localstatedir,;t t
17702 s,@libdir@,$libdir,;t t
17703 s,@includedir@,$includedir,;t t
17704 s,@oldincludedir@,$oldincludedir,;t t
17705 s,@infodir@,$infodir,;t t
17706 s,@mandir@,$mandir,;t t
17707 s,@build_alias@,$build_alias,;t t
17708 s,@host_alias@,$host_alias,;t t
17709 s,@target_alias@,$target_alias,;t t
17710 s,@DEFS@,$DEFS,;t t
17711 s,@ECHO_C@,$ECHO_C,;t t
17712 s,@ECHO_N@,$ECHO_N,;t t
17713 s,@ECHO_T@,$ECHO_T,;t t
17714 s,@LIBS@,$LIBS,;t t
17715 s,@build@,$build,;t t
17716 s,@build_cpu@,$build_cpu,;t t
17717 s,@build_vendor@,$build_vendor,;t t
17718 s,@build_os@,$build_os,;t t
17719 s,@build_subdir@,$build_subdir,;t t
17720 s,@host_subdir@,$host_subdir,;t t
17721 s,@target_subdir@,$target_subdir,;t t
17722 s,@libgcj_basedir@,$libgcj_basedir,;t t
17723 s,@host@,$host,;t t
17724 s,@host_cpu@,$host_cpu,;t t
17725 s,@host_vendor@,$host_vendor,;t t
17726 s,@host_os@,$host_os,;t t
17727 s,@target@,$target,;t t
17728 s,@target_cpu@,$target_cpu,;t t
17729 s,@target_vendor@,$target_vendor,;t t
17730 s,@target_os@,$target_os,;t t
17731 s,@target_noncanonical@,$target_noncanonical,;t t
17732 s,@LN_S@,$LN_S,;t t
17733 s,@mkinstalldirs@,$mkinstalldirs,;t t
17734 s,@CC@,$CC,;t t
17735 s,@ac_ct_CC@,$ac_ct_CC,;t t
17736 s,@EXEEXT@,$EXEEXT,;t t
17737 s,@OBJEXT@,$OBJEXT,;t t
17738 s,@CXX@,$CXX,;t t
17739 s,@ac_ct_CXX@,$ac_ct_CXX,;t t
17740 s,@CFLAGS@,$CFLAGS,;t t
17741 s,@CXXFLAGS@,$CXXFLAGS,;t t
17742 s,@LDFLAGS@,$LDFLAGS,;t t
17743 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
17744 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
17745 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
17746 s,@CYGPATH_W@,$CYGPATH_W,;t t
17747 s,@PACKAGE@,$PACKAGE,;t t
17748 s,@VERSION@,$VERSION,;t t
17749 s,@ACLOCAL@,$ACLOCAL,;t t
17750 s,@AUTOCONF@,$AUTOCONF,;t t
17751 s,@AUTOMAKE@,$AUTOMAKE,;t t
17752 s,@AUTOHEADER@,$AUTOHEADER,;t t
17753 s,@MAKEINFO@,$MAKEINFO,;t t
17754 s,@install_sh@,$install_sh,;t t
17755 s,@STRIP@,$STRIP,;t t
17756 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
17757 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
17758 s,@mkdir_p@,$mkdir_p,;t t
17759 s,@AWK@,$AWK,;t t
17760 s,@SET_MAKE@,$SET_MAKE,;t t
17761 s,@am__leading_dot@,$am__leading_dot,;t t
17762 s,@AMTAR@,$AMTAR,;t t
17763 s,@am__tar@,$am__tar,;t t
17764 s,@am__untar@,$am__untar,;t t
17765 s,@DEPDIR@,$DEPDIR,;t t
17766 s,@am__include@,$am__include,;t t
17767 s,@am__quote@,$am__quote,;t t
17768 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
17769 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
17770 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
17771 s,@CCDEPMODE@,$CCDEPMODE,;t t
17772 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
17773 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
17774 s,@CXXDEPMODE@,$CXXDEPMODE,;t t
17775 s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t
17776 s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t
17777 s,@AS@,$AS,;t t
17778 s,@ac_ct_AS@,$ac_ct_AS,;t t
17779 s,@AR@,$AR,;t t
17780 s,@ac_ct_AR@,$ac_ct_AR,;t t
17781 s,@RANLIB@,$RANLIB,;t t
17782 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
17783 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
17784 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
17785 s,@MAINT@,$MAINT,;t t
17786 s,@LIBGCJ_CFLAGS@,$LIBGCJ_CFLAGS,;t t
17787 s,@LIBGCJ_CXXFLAGS@,$LIBGCJ_CXXFLAGS,;t t
17788 s,@LIBGCJ_JAVAFLAGS@,$LIBGCJ_JAVAFLAGS,;t t
17789 s,@LIBGCJ_LD_SYMBOLIC@,$LIBGCJ_LD_SYMBOLIC,;t t
17790 s,@LIBGCJDEBUG@,$LIBGCJDEBUG,;t t
17791 s,@TOOLKIT@,$TOOLKIT,;t t
17792 s,@XLIB_AWT_TRUE@,$XLIB_AWT_TRUE,;t t
17793 s,@XLIB_AWT_FALSE@,$XLIB_AWT_FALSE,;t t
17794 s,@GTK_AWT_TRUE@,$GTK_AWT_TRUE,;t t
17795 s,@GTK_AWT_FALSE@,$GTK_AWT_FALSE,;t t
17796 s,@QT_AWT_TRUE@,$QT_AWT_TRUE,;t t
17797 s,@QT_AWT_FALSE@,$QT_AWT_FALSE,;t t
17798 s,@GCJH@,$GCJH,;t t
17799 s,@ZIP@,$ZIP,;t t
17800 s,@INCLTDL@,$INCLTDL,;t t
17801 s,@LIBLTDL@,$LIBLTDL,;t t
17802 s,@DIRLTDL@,$DIRLTDL,;t t
17803 s,@LIBTOOL@,$LIBTOOL,;t t
17804 s,@CXXCPP@,$CXXCPP,;t t
17805 s,@CPPFLAGS@,$CPPFLAGS,;t t
17806 s,@GCJ@,$GCJ,;t t
17807 s,@GCJFLAGS@,$GCJFLAGS,;t t
17808 s,@GCJDEPMODE@,$GCJDEPMODE,;t t
17809 s,@am__fastdepGCJ_TRUE@,$am__fastdepGCJ_TRUE,;t t
17810 s,@am__fastdepGCJ_FALSE@,$am__fastdepGCJ_FALSE,;t t
17811 s,@subdirs@,$subdirs,;t t
17812 s,@TESTSUBDIR_TRUE@,$TESTSUBDIR_TRUE,;t t
17813 s,@TESTSUBDIR_FALSE@,$TESTSUBDIR_FALSE,;t t
17814 s,@JAVA_HOME_SET_TRUE@,$JAVA_HOME_SET_TRUE,;t t
17815 s,@JAVA_HOME_SET_FALSE@,$JAVA_HOME_SET_FALSE,;t t
17816 s,@JAVA_HOME@,$JAVA_HOME,;t t
17817 s,@INTERPRETER@,$INTERPRETER,;t t
17818 s,@LIBFFI@,$LIBFFI,;t t
17819 s,@LIBFFIINCS@,$LIBFFIINCS,;t t
17820 s,@PLATFORM_INNER_NAT_HDRS@,$PLATFORM_INNER_NAT_HDRS,;t t
17821 s,@CPP@,$CPP,;t t
17822 s,@EGREP@,$EGREP,;t t
17823 s,@USING_WIN32_PLATFORM_TRUE@,$USING_WIN32_PLATFORM_TRUE,;t t
17824 s,@USING_WIN32_PLATFORM_FALSE@,$USING_WIN32_PLATFORM_FALSE,;t t
17825 s,@USING_POSIX_PLATFORM_TRUE@,$USING_POSIX_PLATFORM_TRUE,;t t
17826 s,@USING_POSIX_PLATFORM_FALSE@,$USING_POSIX_PLATFORM_FALSE,;t t
17827 s,@USING_DARWIN_CRT_TRUE@,$USING_DARWIN_CRT_TRUE,;t t
17828 s,@USING_DARWIN_CRT_FALSE@,$USING_DARWIN_CRT_FALSE,;t t
17829 s,@SYSTEMSPEC@,$SYSTEMSPEC,;t t
17830 s,@LIBGCJTESTSPEC@,$LIBGCJTESTSPEC,;t t
17831 s,@ZLIBSPEC@,$ZLIBSPEC,;t t
17832 s,@ZLIBTESTSPEC@,$ZLIBTESTSPEC,;t t
17833 s,@X_CFLAGS@,$X_CFLAGS,;t t
17834 s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
17835 s,@X_LIBS@,$X_LIBS,;t t
17836 s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
17837 s,@GTK_CAIRO_TRUE@,$GTK_CAIRO_TRUE,;t t
17838 s,@GTK_CAIRO_FALSE@,$GTK_CAIRO_FALSE,;t t
17839 s,@PKG_CONFIG@,$PKG_CONFIG,;t t
17840 s,@CAIRO_CFLAGS@,$CAIRO_CFLAGS,;t t
17841 s,@CAIRO_LIBS@,$CAIRO_LIBS,;t t
17842 s,@PANGOFT2_CFLAGS@,$PANGOFT2_CFLAGS,;t t
17843 s,@PANGOFT2_LIBS@,$PANGOFT2_LIBS,;t t
17844 s,@extra_ldflags_libjava@,$extra_ldflags_libjava,;t t
17845 s,@GCLIBS@,$GCLIBS,;t t
17846 s,@GCINCS@,$GCINCS,;t t
17847 s,@GCDEPS@,$GCDEPS,;t t
17848 s,@GCSPEC@,$GCSPEC,;t t
17849 s,@JC1GCSPEC@,$JC1GCSPEC,;t t
17850 s,@GCTESTSPEC@,$GCTESTSPEC,;t t
17851 s,@USING_BOEHMGC_TRUE@,$USING_BOEHMGC_TRUE,;t t
17852 s,@USING_BOEHMGC_FALSE@,$USING_BOEHMGC_FALSE,;t t
17853 s,@USING_NOGC_TRUE@,$USING_NOGC_TRUE,;t t
17854 s,@USING_NOGC_FALSE@,$USING_NOGC_FALSE,;t t
17855 s,@THREADLIBS@,$THREADLIBS,;t t
17856 s,@THREADINCS@,$THREADINCS,;t t
17857 s,@THREADDEPS@,$THREADDEPS,;t t
17858 s,@THREADSPEC@,$THREADSPEC,;t t
17859 s,@THREADLDFLAGS@,$THREADLDFLAGS,;t t
17860 s,@THREADCXXFLAGS@,$THREADCXXFLAGS,;t t
17861 s,@USING_POSIX_THREADS_TRUE@,$USING_POSIX_THREADS_TRUE,;t t
17862 s,@USING_POSIX_THREADS_FALSE@,$USING_POSIX_THREADS_FALSE,;t t
17863 s,@USING_WIN32_THREADS_TRUE@,$USING_WIN32_THREADS_TRUE,;t t
17864 s,@USING_WIN32_THREADS_FALSE@,$USING_WIN32_THREADS_FALSE,;t t
17865 s,@USING_NO_THREADS_TRUE@,$USING_NO_THREADS_TRUE,;t t
17866 s,@USING_NO_THREADS_FALSE@,$USING_NO_THREADS_FALSE,;t t
17867 s,@HASH_SYNC_SPEC@,$HASH_SYNC_SPEC,;t t
17868 s,@USING_GCC_TRUE@,$USING_GCC_TRUE,;t t
17869 s,@USING_GCC_FALSE@,$USING_GCC_FALSE,;t t
17870 s,@LIBICONV@,$LIBICONV,;t t
17871 s,@LTLIBICONV@,$LTLIBICONV,;t t
17872 s,@GTK_CFLAGS@,$GTK_CFLAGS,;t t
17873 s,@GTK_LIBS@,$GTK_LIBS,;t t
17874 s,@GLIB_CFLAGS@,$GLIB_CFLAGS,;t t
17875 s,@GLIB_LIBS@,$GLIB_LIBS,;t t
17876 s,@LIBART_CFLAGS@,$LIBART_CFLAGS,;t t
17877 s,@LIBART_LIBS@,$LIBART_LIBS,;t t
17878 s,@SUPPLY_BACKTRACE_TRUE@,$SUPPLY_BACKTRACE_TRUE,;t t
17879 s,@SUPPLY_BACKTRACE_FALSE@,$SUPPLY_BACKTRACE_FALSE,;t t
17880 s,@CLASSPATH_SEPARATOR@,$CLASSPATH_SEPARATOR,;t t
17881 s,@ac_ct_GCJ@,$ac_ct_GCJ,;t t
17882 s,@ZLIBS@,$ZLIBS,;t t
17883 s,@SYS_ZLIBS@,$SYS_ZLIBS,;t t
17884 s,@ZINCS@,$ZINCS,;t t
17885 s,@DIVIDESPEC@,$DIVIDESPEC,;t t
17886 s,@CHECKREFSPEC@,$CHECKREFSPEC,;t t
17887 s,@EXCEPTIONSPEC@,$EXCEPTIONSPEC,;t t
17888 s,@BACKTRACESPEC@,$BACKTRACESPEC,;t t
17889 s,@IEEESPEC@,$IEEESPEC,;t t
17890 s,@NATIVE_TRUE@,$NATIVE_TRUE,;t t
17891 s,@NATIVE_FALSE@,$NATIVE_FALSE,;t t
17892 s,@NEEDS_DATA_START_TRUE@,$NEEDS_DATA_START_TRUE,;t t
17893 s,@NEEDS_DATA_START_FALSE@,$NEEDS_DATA_START_FALSE,;t t
17894 s,@GCC_UNWIND_INCLUDE@,$GCC_UNWIND_INCLUDE,;t t
17895 s,@toolexecdir@,$toolexecdir,;t t
17896 s,@toolexecmainlibdir@,$toolexecmainlibdir,;t t
17897 s,@toolexeclibdir@,$toolexeclibdir,;t t
17898 s,@GCJVERSION@,$GCJVERSION,;t t
17899 s,@gxx_include_dir@,$gxx_include_dir,;t t
17900 s,@libstdcxx_incdir@,$libstdcxx_incdir,;t t
17901 s,@ALLOCA@,$ALLOCA,;t t
17902 s,@PERL@,$PERL,;t t
17903 s,@SYSDEP_SOURCES@,$SYSDEP_SOURCES,;t t
17904 s,@here@,$here,;t t
17905 s,@LIBOBJS@,$LIBOBJS,;t t
17906 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
17907 CEOF
17908
17909 _ACEOF
17910
17911 cat >>$CONFIG_STATUS <<\_ACEOF
17912 # Split the substitutions into bite-sized pieces for seds with
17913 # small command number limits, like on Digital OSF/1 and HP-UX.
17914 ac_max_sed_lines=48
17915 ac_sed_frag=1 # Number of current file.
17916 ac_beg=1 # First line for current file.
17917 ac_end=$ac_max_sed_lines # Line after last line for current file.
17918 ac_more_lines=:
17919 ac_sed_cmds=
17920 while $ac_more_lines; do
17921 if test $ac_beg -gt 1; then
17922 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
17923 else
17924 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
17925 fi
17926 if test ! -s $tmp/subs.frag; then
17927 ac_more_lines=false
17928 else
17929 # The purpose of the label and of the branching condition is to
17930 # speed up the sed processing (if there are no `@' at all, there
17931 # is no need to browse any of the substitutions).
17932 # These are the two extra sed commands mentioned above.
17933 (echo ':t
17934 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
17935 if test -z "$ac_sed_cmds"; then
17936 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
17937 else
17938 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
17939 fi
17940 ac_sed_frag=`expr $ac_sed_frag + 1`
17941 ac_beg=$ac_end
17942 ac_end=`expr $ac_end + $ac_max_sed_lines`
17943 fi
17944 done
17945 if test -z "$ac_sed_cmds"; then
17946 ac_sed_cmds=cat
17947 fi
17948 fi # test -n "$CONFIG_FILES"
17949
17950 _ACEOF
17951 cat >>$CONFIG_STATUS <<\_ACEOF
17952 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
17953 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
17954 case $ac_file in
17955 - | *:- | *:-:* ) # input from stdin
17956 cat >$tmp/stdin
17957 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
17958 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
17959 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
17960 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
17961 * ) ac_file_in=$ac_file.in ;;
17962 esac
17963
17964 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
17965 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
17966 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17967 X"$ac_file" : 'X\(//\)[^/]' \| \
17968 X"$ac_file" : 'X\(//\)$' \| \
17969 X"$ac_file" : 'X\(/\)' \| \
17970 . : '\(.\)' 2>/dev/null ||
17971 echo X"$ac_file" |
17972 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
17973 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
17974 /^X\(\/\/\)$/{ s//\1/; q; }
17975 /^X\(\/\).*/{ s//\1/; q; }
17976 s/.*/./; q'`
17977 { if $as_mkdir_p; then
17978 mkdir -p "$ac_dir"
17979 else
17980 as_dir="$ac_dir"
17981 as_dirs=
17982 while test ! -d "$as_dir"; do
17983 as_dirs="$as_dir $as_dirs"
17984 as_dir=`(dirname "$as_dir") 2>/dev/null ||
17985 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17986 X"$as_dir" : 'X\(//\)[^/]' \| \
17987 X"$as_dir" : 'X\(//\)$' \| \
17988 X"$as_dir" : 'X\(/\)' \| \
17989 . : '\(.\)' 2>/dev/null ||
17990 echo X"$as_dir" |
17991 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
17992 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
17993 /^X\(\/\/\)$/{ s//\1/; q; }
17994 /^X\(\/\).*/{ s//\1/; q; }
17995 s/.*/./; q'`
17996 done
17997 test ! -n "$as_dirs" || mkdir $as_dirs
17998 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
17999 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
18000 { (exit 1); exit 1; }; }; }
18001
18002 ac_builddir=.
18003
18004 if test "$ac_dir" != .; then
18005 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
18006 # A "../" for each directory in $ac_dir_suffix.
18007 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
18008 else
18009 ac_dir_suffix= ac_top_builddir=
18010 fi
18011
18012 case $srcdir in
18013 .) # No --srcdir option. We are building in place.
18014 ac_srcdir=.
18015 if test -z "$ac_top_builddir"; then
18016 ac_top_srcdir=.
18017 else
18018 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
18019 fi ;;
18020 [\\/]* | ?:[\\/]* ) # Absolute path.
18021 ac_srcdir=$srcdir$ac_dir_suffix;
18022 ac_top_srcdir=$srcdir ;;
18023 *) # Relative path.
18024 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
18025 ac_top_srcdir=$ac_top_builddir$srcdir ;;
18026 esac
18027
18028 # Do not use `cd foo && pwd` to compute absolute paths, because
18029 # the directories may not exist.
18030 case `pwd` in
18031 .) ac_abs_builddir="$ac_dir";;
18032 *)
18033 case "$ac_dir" in
18034 .) ac_abs_builddir=`pwd`;;
18035 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
18036 *) ac_abs_builddir=`pwd`/"$ac_dir";;
18037 esac;;
18038 esac
18039 case $ac_abs_builddir in
18040 .) ac_abs_top_builddir=${ac_top_builddir}.;;
18041 *)
18042 case ${ac_top_builddir}. in
18043 .) ac_abs_top_builddir=$ac_abs_builddir;;
18044 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
18045 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
18046 esac;;
18047 esac
18048 case $ac_abs_builddir in
18049 .) ac_abs_srcdir=$ac_srcdir;;
18050 *)
18051 case $ac_srcdir in
18052 .) ac_abs_srcdir=$ac_abs_builddir;;
18053 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
18054 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
18055 esac;;
18056 esac
18057 case $ac_abs_builddir in
18058 .) ac_abs_top_srcdir=$ac_top_srcdir;;
18059 *)
18060 case $ac_top_srcdir in
18061 .) ac_abs_top_srcdir=$ac_abs_builddir;;
18062 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
18063 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
18064 esac;;
18065 esac
18066
18067
18068 case $INSTALL in
18069 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
18070 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
18071 esac
18072
18073 if test x"$ac_file" != x-; then
18074 { echo "$as_me:$LINENO: creating $ac_file" >&5
18075 echo "$as_me: creating $ac_file" >&6;}
18076 rm -f "$ac_file"
18077 fi
18078 # Let's still pretend it is `configure' which instantiates (i.e., don't
18079 # use $as_me), people would be surprised to read:
18080 # /* config.h. Generated by config.status. */
18081 if test x"$ac_file" = x-; then
18082 configure_input=
18083 else
18084 configure_input="$ac_file. "
18085 fi
18086 configure_input=$configure_input"Generated from `echo $ac_file_in |
18087 sed 's,.*/,,'` by configure."
18088
18089 # First look for the input files in the build tree, otherwise in the
18090 # src tree.
18091 ac_file_inputs=`IFS=:
18092 for f in $ac_file_in; do
18093 case $f in
18094 -) echo $tmp/stdin ;;
18095 [\\/$]*)
18096 # Absolute (can't be DOS-style, as IFS=:)
18097 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
18098 echo "$as_me: error: cannot find input file: $f" >&2;}
18099 { (exit 1); exit 1; }; }
18100 echo "$f";;
18101 *) # Relative
18102 if test -f "$f"; then
18103 # Build tree
18104 echo "$f"
18105 elif test -f "$srcdir/$f"; then
18106 # Source tree
18107 echo "$srcdir/$f"
18108 else
18109 # /dev/null tree
18110 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
18111 echo "$as_me: error: cannot find input file: $f" >&2;}
18112 { (exit 1); exit 1; }; }
18113 fi;;
18114 esac
18115 done` || { (exit 1); exit 1; }
18116 _ACEOF
18117 cat >>$CONFIG_STATUS <<_ACEOF
18118 sed "$ac_vpsub
18119 $extrasub
18120 _ACEOF
18121 cat >>$CONFIG_STATUS <<\_ACEOF
18122 :t
18123 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
18124 s,@configure_input@,$configure_input,;t t
18125 s,@srcdir@,$ac_srcdir,;t t
18126 s,@abs_srcdir@,$ac_abs_srcdir,;t t
18127 s,@top_srcdir@,$ac_top_srcdir,;t t
18128 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
18129 s,@builddir@,$ac_builddir,;t t
18130 s,@abs_builddir@,$ac_abs_builddir,;t t
18131 s,@top_builddir@,$ac_top_builddir,;t t
18132 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
18133 s,@INSTALL@,$ac_INSTALL,;t t
18134 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
18135 rm -f $tmp/stdin
18136 if test x"$ac_file" != x-; then
18137 mv $tmp/out $ac_file
18138 else
18139 cat $tmp/out
18140 rm -f $tmp/out
18141 fi
18142
18143 done
18144 _ACEOF
18145 cat >>$CONFIG_STATUS <<\_ACEOF
18146
18147 #
18148 # CONFIG_HEADER section.
18149 #
18150
18151 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
18152 # NAME is the cpp macro being defined and VALUE is the value it is being given.
18153 #
18154 # ac_d sets the value in "#define NAME VALUE" lines.
18155 ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
18156 ac_dB='[ ].*$,\1#\2'
18157 ac_dC=' '
18158 ac_dD=',;t'
18159 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
18160 ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
18161 ac_uB='$,\1#\2define\3'
18162 ac_uC=' '
18163 ac_uD=',;t'
18164
18165 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
18166 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
18167 case $ac_file in
18168 - | *:- | *:-:* ) # input from stdin
18169 cat >$tmp/stdin
18170 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
18171 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
18172 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
18173 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
18174 * ) ac_file_in=$ac_file.in ;;
18175 esac
18176
18177 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
18178 echo "$as_me: creating $ac_file" >&6;}
18179
18180 # First look for the input files in the build tree, otherwise in the
18181 # src tree.
18182 ac_file_inputs=`IFS=:
18183 for f in $ac_file_in; do
18184 case $f in
18185 -) echo $tmp/stdin ;;
18186 [\\/$]*)
18187 # Absolute (can't be DOS-style, as IFS=:)
18188 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
18189 echo "$as_me: error: cannot find input file: $f" >&2;}
18190 { (exit 1); exit 1; }; }
18191 # Do quote $f, to prevent DOS paths from being IFS'd.
18192 echo "$f";;
18193 *) # Relative
18194 if test -f "$f"; then
18195 # Build tree
18196 echo "$f"
18197 elif test -f "$srcdir/$f"; then
18198 # Source tree
18199 echo "$srcdir/$f"
18200 else
18201 # /dev/null tree
18202 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
18203 echo "$as_me: error: cannot find input file: $f" >&2;}
18204 { (exit 1); exit 1; }; }
18205 fi;;
18206 esac
18207 done` || { (exit 1); exit 1; }
18208 # Remove the trailing spaces.
18209 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
18210
18211 _ACEOF
18212
18213 # Transform confdefs.h into two sed scripts, `conftest.defines' and
18214 # `conftest.undefs', that substitutes the proper values into
18215 # config.h.in to produce config.h. The first handles `#define'
18216 # templates, and the second `#undef' templates.
18217 # And first: Protect against being on the right side of a sed subst in
18218 # config.status. Protect against being in an unquoted here document
18219 # in config.status.
18220 rm -f conftest.defines conftest.undefs
18221 # Using a here document instead of a string reduces the quoting nightmare.
18222 # Putting comments in sed scripts is not portable.
18223 #
18224 # `end' is used to avoid that the second main sed command (meant for
18225 # 0-ary CPP macros) applies to n-ary macro definitions.
18226 # See the Autoconf documentation for `clear'.
18227 cat >confdef2sed.sed <<\_ACEOF
18228 s/[\\&,]/\\&/g
18229 s,[\\$`],\\&,g
18230 t clear
18231 : clear
18232 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
18233 t end
18234 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
18235 : end
18236 _ACEOF
18237 # If some macros were called several times there might be several times
18238 # the same #defines, which is useless. Nevertheless, we may not want to
18239 # sort them, since we want the *last* AC-DEFINE to be honored.
18240 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
18241 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
18242 rm -f confdef2sed.sed
18243
18244 # This sed command replaces #undef with comments. This is necessary, for
18245 # example, in the case of _POSIX_SOURCE, which is predefined and required
18246 # on some systems where configure will not decide to define it.
18247 cat >>conftest.undefs <<\_ACEOF
18248 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
18249 _ACEOF
18250
18251 # Break up conftest.defines because some shells have a limit on the size
18252 # of here documents, and old seds have small limits too (100 cmds).
18253 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
18254 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
18255 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
18256 echo ' :' >>$CONFIG_STATUS
18257 rm -f conftest.tail
18258 while grep . conftest.defines >/dev/null
18259 do
18260 # Write a limited-size here document to $tmp/defines.sed.
18261 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
18262 # Speed up: don't consider the non `#define' lines.
18263 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
18264 # Work around the forget-to-reset-the-flag bug.
18265 echo 't clr' >>$CONFIG_STATUS
18266 echo ': clr' >>$CONFIG_STATUS
18267 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
18268 echo 'CEOF
18269 sed -f $tmp/defines.sed $tmp/in >$tmp/out
18270 rm -f $tmp/in
18271 mv $tmp/out $tmp/in
18272 ' >>$CONFIG_STATUS
18273 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
18274 rm -f conftest.defines
18275 mv conftest.tail conftest.defines
18276 done
18277 rm -f conftest.defines
18278 echo ' fi # grep' >>$CONFIG_STATUS
18279 echo >>$CONFIG_STATUS
18280
18281 # Break up conftest.undefs because some shells have a limit on the size
18282 # of here documents, and old seds have small limits too (100 cmds).
18283 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
18284 rm -f conftest.tail
18285 while grep . conftest.undefs >/dev/null
18286 do
18287 # Write a limited-size here document to $tmp/undefs.sed.
18288 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
18289 # Speed up: don't consider the non `#undef'
18290 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
18291 # Work around the forget-to-reset-the-flag bug.
18292 echo 't clr' >>$CONFIG_STATUS
18293 echo ': clr' >>$CONFIG_STATUS
18294 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
18295 echo 'CEOF
18296 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
18297 rm -f $tmp/in
18298 mv $tmp/out $tmp/in
18299 ' >>$CONFIG_STATUS
18300 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
18301 rm -f conftest.undefs
18302 mv conftest.tail conftest.undefs
18303 done
18304 rm -f conftest.undefs
18305
18306 cat >>$CONFIG_STATUS <<\_ACEOF
18307 # Let's still pretend it is `configure' which instantiates (i.e., don't
18308 # use $as_me), people would be surprised to read:
18309 # /* config.h. Generated by config.status. */
18310 if test x"$ac_file" = x-; then
18311 echo "/* Generated by configure. */" >$tmp/config.h
18312 else
18313 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
18314 fi
18315 cat $tmp/in >>$tmp/config.h
18316 rm -f $tmp/in
18317 if test x"$ac_file" != x-; then
18318 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
18319 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
18320 echo "$as_me: $ac_file is unchanged" >&6;}
18321 else
18322 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
18323 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18324 X"$ac_file" : 'X\(//\)[^/]' \| \
18325 X"$ac_file" : 'X\(//\)$' \| \
18326 X"$ac_file" : 'X\(/\)' \| \
18327 . : '\(.\)' 2>/dev/null ||
18328 echo X"$ac_file" |
18329 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
18330 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
18331 /^X\(\/\/\)$/{ s//\1/; q; }
18332 /^X\(\/\).*/{ s//\1/; q; }
18333 s/.*/./; q'`
18334 { if $as_mkdir_p; then
18335 mkdir -p "$ac_dir"
18336 else
18337 as_dir="$ac_dir"
18338 as_dirs=
18339 while test ! -d "$as_dir"; do
18340 as_dirs="$as_dir $as_dirs"
18341 as_dir=`(dirname "$as_dir") 2>/dev/null ||
18342 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18343 X"$as_dir" : 'X\(//\)[^/]' \| \
18344 X"$as_dir" : 'X\(//\)$' \| \
18345 X"$as_dir" : 'X\(/\)' \| \
18346 . : '\(.\)' 2>/dev/null ||
18347 echo X"$as_dir" |
18348 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
18349 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
18350 /^X\(\/\/\)$/{ s//\1/; q; }
18351 /^X\(\/\).*/{ s//\1/; q; }
18352 s/.*/./; q'`
18353 done
18354 test ! -n "$as_dirs" || mkdir $as_dirs
18355 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
18356 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
18357 { (exit 1); exit 1; }; }; }
18358
18359 rm -f $ac_file
18360 mv $tmp/config.h $ac_file
18361 fi
18362 else
18363 cat $tmp/config.h
18364 rm -f $tmp/config.h
18365 fi
18366 # Compute $ac_file's index in $config_headers.
18367 _am_stamp_count=1
18368 for _am_header in $config_headers :; do
18369 case $_am_header in
18370 $ac_file | $ac_file:* )
18371 break ;;
18372 * )
18373 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
18374 esac
18375 done
18376 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
18377 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18378 X$ac_file : 'X\(//\)[^/]' \| \
18379 X$ac_file : 'X\(//\)$' \| \
18380 X$ac_file : 'X\(/\)' \| \
18381 . : '\(.\)' 2>/dev/null ||
18382 echo X$ac_file |
18383 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
18384 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
18385 /^X\(\/\/\)$/{ s//\1/; q; }
18386 /^X\(\/\).*/{ s//\1/; q; }
18387 s/.*/./; q'`/stamp-h$_am_stamp_count
18388 done
18389 _ACEOF
18390 cat >>$CONFIG_STATUS <<\_ACEOF
18391
18392 #
18393 # CONFIG_LINKS section.
18394 #
18395
18396 for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
18397 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
18398 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
18399
18400 { echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
18401 echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
18402
18403 if test ! -r $srcdir/$ac_source; then
18404 { { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
18405 echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
18406 { (exit 1); exit 1; }; }
18407 fi
18408 rm -f $ac_dest
18409
18410 # Make relative symlinks.
18411 ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
18412 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18413 X"$ac_dest" : 'X\(//\)[^/]' \| \
18414 X"$ac_dest" : 'X\(//\)$' \| \
18415 X"$ac_dest" : 'X\(/\)' \| \
18416 . : '\(.\)' 2>/dev/null ||
18417 echo X"$ac_dest" |
18418 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
18419 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
18420 /^X\(\/\/\)$/{ s//\1/; q; }
18421 /^X\(\/\).*/{ s//\1/; q; }
18422 s/.*/./; q'`
18423 { if $as_mkdir_p; then
18424 mkdir -p "$ac_dest_dir"
18425 else
18426 as_dir="$ac_dest_dir"
18427 as_dirs=
18428 while test ! -d "$as_dir"; do
18429 as_dirs="$as_dir $as_dirs"
18430 as_dir=`(dirname "$as_dir") 2>/dev/null ||
18431 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18432 X"$as_dir" : 'X\(//\)[^/]' \| \
18433 X"$as_dir" : 'X\(//\)$' \| \
18434 X"$as_dir" : 'X\(/\)' \| \
18435 . : '\(.\)' 2>/dev/null ||
18436 echo X"$as_dir" |
18437 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
18438 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
18439 /^X\(\/\/\)$/{ s//\1/; q; }
18440 /^X\(\/\).*/{ s//\1/; q; }
18441 s/.*/./; q'`
18442 done
18443 test ! -n "$as_dirs" || mkdir $as_dirs
18444 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
18445 echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
18446 { (exit 1); exit 1; }; }; }
18447
18448 ac_builddir=.
18449
18450 if test "$ac_dest_dir" != .; then
18451 ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
18452 # A "../" for each directory in $ac_dir_suffix.
18453 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
18454 else
18455 ac_dir_suffix= ac_top_builddir=
18456 fi
18457
18458 case $srcdir in
18459 .) # No --srcdir option. We are building in place.
18460 ac_srcdir=.
18461 if test -z "$ac_top_builddir"; then
18462 ac_top_srcdir=.
18463 else
18464 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
18465 fi ;;
18466 [\\/]* | ?:[\\/]* ) # Absolute path.
18467 ac_srcdir=$srcdir$ac_dir_suffix;
18468 ac_top_srcdir=$srcdir ;;
18469 *) # Relative path.
18470 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
18471 ac_top_srcdir=$ac_top_builddir$srcdir ;;
18472 esac
18473
18474 # Do not use `cd foo && pwd` to compute absolute paths, because
18475 # the directories may not exist.
18476 case `pwd` in
18477 .) ac_abs_builddir="$ac_dest_dir";;
18478 *)
18479 case "$ac_dest_dir" in
18480 .) ac_abs_builddir=`pwd`;;
18481 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
18482 *) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
18483 esac;;
18484 esac
18485 case $ac_abs_builddir in
18486 .) ac_abs_top_builddir=${ac_top_builddir}.;;
18487 *)
18488 case ${ac_top_builddir}. in
18489 .) ac_abs_top_builddir=$ac_abs_builddir;;
18490 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
18491 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
18492 esac;;
18493 esac
18494 case $ac_abs_builddir in
18495 .) ac_abs_srcdir=$ac_srcdir;;
18496 *)
18497 case $ac_srcdir in
18498 .) ac_abs_srcdir=$ac_abs_builddir;;
18499 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
18500 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
18501 esac;;
18502 esac
18503 case $ac_abs_builddir in
18504 .) ac_abs_top_srcdir=$ac_top_srcdir;;
18505 *)
18506 case $ac_top_srcdir in
18507 .) ac_abs_top_srcdir=$ac_abs_builddir;;
18508 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
18509 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
18510 esac;;
18511 esac
18512
18513
18514 case $srcdir in
18515 [\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
18516 *) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
18517 esac
18518
18519 # Try a symlink, then a hard link, then a copy.
18520 ln -s $ac_rel_source $ac_dest 2>/dev/null ||
18521 ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
18522 cp -p $srcdir/$ac_source $ac_dest ||
18523 { { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
18524 echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
18525 { (exit 1); exit 1; }; }
18526 done
18527 _ACEOF
18528 cat >>$CONFIG_STATUS <<\_ACEOF
18529
18530 #
18531 # CONFIG_COMMANDS section.
18532 #
18533 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
18534 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
18535 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
18536 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
18537 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18538 X"$ac_dest" : 'X\(//\)[^/]' \| \
18539 X"$ac_dest" : 'X\(//\)$' \| \
18540 X"$ac_dest" : 'X\(/\)' \| \
18541 . : '\(.\)' 2>/dev/null ||
18542 echo X"$ac_dest" |
18543 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
18544 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
18545 /^X\(\/\/\)$/{ s//\1/; q; }
18546 /^X\(\/\).*/{ s//\1/; q; }
18547 s/.*/./; q'`
18548 { if $as_mkdir_p; then
18549 mkdir -p "$ac_dir"
18550 else
18551 as_dir="$ac_dir"
18552 as_dirs=
18553 while test ! -d "$as_dir"; do
18554 as_dirs="$as_dir $as_dirs"
18555 as_dir=`(dirname "$as_dir") 2>/dev/null ||
18556 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18557 X"$as_dir" : 'X\(//\)[^/]' \| \
18558 X"$as_dir" : 'X\(//\)$' \| \
18559 X"$as_dir" : 'X\(/\)' \| \
18560 . : '\(.\)' 2>/dev/null ||
18561 echo X"$as_dir" |
18562 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
18563 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
18564 /^X\(\/\/\)$/{ s//\1/; q; }
18565 /^X\(\/\).*/{ s//\1/; q; }
18566 s/.*/./; q'`
18567 done
18568 test ! -n "$as_dirs" || mkdir $as_dirs
18569 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
18570 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
18571 { (exit 1); exit 1; }; }; }
18572
18573 ac_builddir=.
18574
18575 if test "$ac_dir" != .; then
18576 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
18577 # A "../" for each directory in $ac_dir_suffix.
18578 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
18579 else
18580 ac_dir_suffix= ac_top_builddir=
18581 fi
18582
18583 case $srcdir in
18584 .) # No --srcdir option. We are building in place.
18585 ac_srcdir=.
18586 if test -z "$ac_top_builddir"; then
18587 ac_top_srcdir=.
18588 else
18589 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
18590 fi ;;
18591 [\\/]* | ?:[\\/]* ) # Absolute path.
18592 ac_srcdir=$srcdir$ac_dir_suffix;
18593 ac_top_srcdir=$srcdir ;;
18594 *) # Relative path.
18595 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
18596 ac_top_srcdir=$ac_top_builddir$srcdir ;;
18597 esac
18598
18599 # Do not use `cd foo && pwd` to compute absolute paths, because
18600 # the directories may not exist.
18601 case `pwd` in
18602 .) ac_abs_builddir="$ac_dir";;
18603 *)
18604 case "$ac_dir" in
18605 .) ac_abs_builddir=`pwd`;;
18606 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
18607 *) ac_abs_builddir=`pwd`/"$ac_dir";;
18608 esac;;
18609 esac
18610 case $ac_abs_builddir in
18611 .) ac_abs_top_builddir=${ac_top_builddir}.;;
18612 *)
18613 case ${ac_top_builddir}. in
18614 .) ac_abs_top_builddir=$ac_abs_builddir;;
18615 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
18616 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
18617 esac;;
18618 esac
18619 case $ac_abs_builddir in
18620 .) ac_abs_srcdir=$ac_srcdir;;
18621 *)
18622 case $ac_srcdir in
18623 .) ac_abs_srcdir=$ac_abs_builddir;;
18624 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
18625 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
18626 esac;;
18627 esac
18628 case $ac_abs_builddir in
18629 .) ac_abs_top_srcdir=$ac_top_srcdir;;
18630 *)
18631 case $ac_top_srcdir in
18632 .) ac_abs_top_srcdir=$ac_abs_builddir;;
18633 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
18634 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
18635 esac;;
18636 esac
18637
18638
18639 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
18640 echo "$as_me: executing $ac_dest commands" >&6;}
18641 case $ac_dest in
18642 depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
18643 # Strip MF so we end up with the name of the file.
18644 mf=`echo "$mf" | sed -e 's/:.*$//'`
18645 # Check whether this is an Automake generated Makefile or not.
18646 # We used to match only the files named `Makefile.in', but
18647 # some people rename them; so instead we look at the file content.
18648 # Grep'ing the first line is not enough: some people post-process
18649 # each Makefile.in and add a new line on top of each file to say so.
18650 # So let's grep whole file.
18651 if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
18652 dirpart=`(dirname "$mf") 2>/dev/null ||
18653 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18654 X"$mf" : 'X\(//\)[^/]' \| \
18655 X"$mf" : 'X\(//\)$' \| \
18656 X"$mf" : 'X\(/\)' \| \
18657 . : '\(.\)' 2>/dev/null ||
18658 echo X"$mf" |
18659 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
18660 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
18661 /^X\(\/\/\)$/{ s//\1/; q; }
18662 /^X\(\/\).*/{ s//\1/; q; }
18663 s/.*/./; q'`
18664 else
18665 continue
18666 fi
18667 # Extract the definition of DEPDIR, am__include, and am__quote
18668 # from the Makefile without running `make'.
18669 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
18670 test -z "$DEPDIR" && continue
18671 am__include=`sed -n 's/^am__include = //p' < "$mf"`
18672 test -z "am__include" && continue
18673 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
18674 # When using ansi2knr, U may be empty or an underscore; expand it
18675 U=`sed -n 's/^U = //p' < "$mf"`
18676 # Find all dependency output files, they are included files with
18677 # $(DEPDIR) in their names. We invoke sed twice because it is the
18678 # simplest approach to changing $(DEPDIR) to its actual value in the
18679 # expansion.
18680 for file in `sed -n "
18681 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
18682 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
18683 # Make sure the directory exists.
18684 test -f "$dirpart/$file" && continue
18685 fdir=`(dirname "$file") 2>/dev/null ||
18686 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18687 X"$file" : 'X\(//\)[^/]' \| \
18688 X"$file" : 'X\(//\)$' \| \
18689 X"$file" : 'X\(/\)' \| \
18690 . : '\(.\)' 2>/dev/null ||
18691 echo X"$file" |
18692 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
18693 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
18694 /^X\(\/\/\)$/{ s//\1/; q; }
18695 /^X\(\/\).*/{ s//\1/; q; }
18696 s/.*/./; q'`
18697 { if $as_mkdir_p; then
18698 mkdir -p $dirpart/$fdir
18699 else
18700 as_dir=$dirpart/$fdir
18701 as_dirs=
18702 while test ! -d "$as_dir"; do
18703 as_dirs="$as_dir $as_dirs"
18704 as_dir=`(dirname "$as_dir") 2>/dev/null ||
18705 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18706 X"$as_dir" : 'X\(//\)[^/]' \| \
18707 X"$as_dir" : 'X\(//\)$' \| \
18708 X"$as_dir" : 'X\(/\)' \| \
18709 . : '\(.\)' 2>/dev/null ||
18710 echo X"$as_dir" |
18711 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
18712 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
18713 /^X\(\/\/\)$/{ s//\1/; q; }
18714 /^X\(\/\).*/{ s//\1/; q; }
18715 s/.*/./; q'`
18716 done
18717 test ! -n "$as_dirs" || mkdir $as_dirs
18718 fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
18719 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
18720 { (exit 1); exit 1; }; }; }
18721
18722 # echo "creating $dirpart/$file"
18723 echo '# dummy' > "$dirpart/$file"
18724 done
18725 done
18726 ;;
18727 default ) # Only add multilib support code if we just rebuilt top-level Makefile.
18728 case " $CONFIG_FILES " in
18729 *" Makefile "*)
18730 LD="${ORIGINAL_LD_FOR_MULTILIBS}"
18731 ac_file=Makefile . ${libgcj_basedir}/../config-ml.in
18732 ;;
18733 esac
18734 for ac_multi_file in $CONFIG_FILES; do
18735 case $ac_multi_file in
18736 */Makefile)
18737 grep "^MULTI[^ ]* =" Makefile >> "$ac_multi_file" ;;
18738 esac
18739 done
18740 ;;
18741 esac
18742 done
18743 _ACEOF
18744
18745 cat >>$CONFIG_STATUS <<\_ACEOF
18746
18747 { (exit 0); exit 0; }
18748 _ACEOF
18749 chmod +x $CONFIG_STATUS
18750 ac_clean_files=$ac_clean_files_save
18751
18752
18753 # configure is writing to config.log, and then calls config.status.
18754 # config.status does its own redirection, appending to config.log.
18755 # Unfortunately, on DOS this fails, as config.log is still kept open
18756 # by configure, so config.status won't be able to write to it; its
18757 # output is simply discarded. So we exec the FD to /dev/null,
18758 # effectively closing config.log, so it can be properly (re)opened and
18759 # appended to by config.status. When coming back to configure, we
18760 # need to make the FD available again.
18761 if test "$no_create" != yes; then
18762 ac_cs_success=:
18763 ac_config_status_args=
18764 test "$silent" = yes &&
18765 ac_config_status_args="$ac_config_status_args --quiet"
18766 exec 5>/dev/null
18767 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
18768 exec 5>>config.log
18769 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
18770 # would make configure fail if this is the last instruction.
18771 $ac_cs_success || { (exit 1); exit 1; }
18772 fi
18773
18774 #
18775 # CONFIG_SUBDIRS section.
18776 #
18777 if test "$no_recursion" != yes; then
18778
18779 # Remove --cache-file and --srcdir arguments so they do not pile up.
18780 ac_sub_configure_args=
18781 ac_prev=
18782 for ac_arg in $ac_configure_args; do
18783 if test -n "$ac_prev"; then
18784 ac_prev=
18785 continue
18786 fi
18787 case $ac_arg in
18788 -cache-file | --cache-file | --cache-fil | --cache-fi \
18789 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
18790 ac_prev=cache_file ;;
18791 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
18792 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
18793 | --c=*)
18794 ;;
18795 --config-cache | -C)
18796 ;;
18797 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
18798 ac_prev=srcdir ;;
18799 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
18800 ;;
18801 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
18802 ac_prev=prefix ;;
18803 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
18804 ;;
18805 *) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;;
18806 esac
18807 done
18808
18809 # Always prepend --prefix to ensure using the same prefix
18810 # in subdir configurations.
18811 ac_sub_configure_args="--prefix=$prefix $ac_sub_configure_args"
18812
18813 ac_popdir=`pwd`
18814 for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
18815
18816 # Do not complain, so a configure script can configure whichever
18817 # parts of a large source tree are present.
18818 test -d $srcdir/$ac_dir || continue
18819
18820 { echo "$as_me:$LINENO: configuring in $ac_dir" >&5
18821 echo "$as_me: configuring in $ac_dir" >&6;}
18822 { if $as_mkdir_p; then
18823 mkdir -p "$ac_dir"
18824 else
18825 as_dir="$ac_dir"
18826 as_dirs=
18827 while test ! -d "$as_dir"; do
18828 as_dirs="$as_dir $as_dirs"
18829 as_dir=`(dirname "$as_dir") 2>/dev/null ||
18830 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18831 X"$as_dir" : 'X\(//\)[^/]' \| \
18832 X"$as_dir" : 'X\(//\)$' \| \
18833 X"$as_dir" : 'X\(/\)' \| \
18834 . : '\(.\)' 2>/dev/null ||
18835 echo X"$as_dir" |
18836 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
18837 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
18838 /^X\(\/\/\)$/{ s//\1/; q; }
18839 /^X\(\/\).*/{ s//\1/; q; }
18840 s/.*/./; q'`
18841 done
18842 test ! -n "$as_dirs" || mkdir $as_dirs
18843 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
18844 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
18845 { (exit 1); exit 1; }; }; }
18846
18847 ac_builddir=.
18848
18849 if test "$ac_dir" != .; then
18850 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
18851 # A "../" for each directory in $ac_dir_suffix.
18852 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
18853 else
18854 ac_dir_suffix= ac_top_builddir=
18855 fi
18856
18857 case $srcdir in
18858 .) # No --srcdir option. We are building in place.
18859 ac_srcdir=.
18860 if test -z "$ac_top_builddir"; then
18861 ac_top_srcdir=.
18862 else
18863 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
18864 fi ;;
18865 [\\/]* | ?:[\\/]* ) # Absolute path.
18866 ac_srcdir=$srcdir$ac_dir_suffix;
18867 ac_top_srcdir=$srcdir ;;
18868 *) # Relative path.
18869 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
18870 ac_top_srcdir=$ac_top_builddir$srcdir ;;
18871 esac
18872
18873 # Do not use `cd foo && pwd` to compute absolute paths, because
18874 # the directories may not exist.
18875 case `pwd` in
18876 .) ac_abs_builddir="$ac_dir";;
18877 *)
18878 case "$ac_dir" in
18879 .) ac_abs_builddir=`pwd`;;
18880 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
18881 *) ac_abs_builddir=`pwd`/"$ac_dir";;
18882 esac;;
18883 esac
18884 case $ac_abs_builddir in
18885 .) ac_abs_top_builddir=${ac_top_builddir}.;;
18886 *)
18887 case ${ac_top_builddir}. in
18888 .) ac_abs_top_builddir=$ac_abs_builddir;;
18889 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
18890 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
18891 esac;;
18892 esac
18893 case $ac_abs_builddir in
18894 .) ac_abs_srcdir=$ac_srcdir;;
18895 *)
18896 case $ac_srcdir in
18897 .) ac_abs_srcdir=$ac_abs_builddir;;
18898 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
18899 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
18900 esac;;
18901 esac
18902 case $ac_abs_builddir in
18903 .) ac_abs_top_srcdir=$ac_top_srcdir;;
18904 *)
18905 case $ac_top_srcdir in
18906 .) ac_abs_top_srcdir=$ac_abs_builddir;;
18907 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
18908 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
18909 esac;;
18910 esac
18911
18912
18913 cd $ac_dir
18914
18915 # Check for guested configure; otherwise get Cygnus style configure.
18916 if test -f $ac_srcdir/configure.gnu; then
18917 ac_sub_configure="$SHELL '$ac_srcdir/configure.gnu'"
18918 elif test -f $ac_srcdir/configure; then
18919 ac_sub_configure="$SHELL '$ac_srcdir/configure'"
18920 elif test -f $ac_srcdir/configure.in; then
18921 ac_sub_configure=$ac_configure
18922 else
18923 { echo "$as_me:$LINENO: WARNING: no configuration information is in $ac_dir" >&5
18924 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
18925 ac_sub_configure=
18926 fi
18927
18928 # The recursion is here.
18929 if test -n "$ac_sub_configure"; then
18930 # Make the cache file name correct relative to the subdirectory.
18931 case $cache_file in
18932 [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
18933 *) # Relative path.
18934 ac_sub_cache_file=$ac_top_builddir$cache_file ;;
18935 esac
18936
18937 { echo "$as_me:$LINENO: running $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
18938 echo "$as_me: running $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
18939 # The eval makes quoting arguments work.
18940 eval $ac_sub_configure $ac_sub_configure_args \
18941 --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir ||
18942 { { echo "$as_me:$LINENO: error: $ac_sub_configure failed for $ac_dir" >&5
18943 echo "$as_me: error: $ac_sub_configure failed for $ac_dir" >&2;}
18944 { (exit 1); exit 1; }; }
18945 fi
18946
18947 cd $ac_popdir
18948 done
18949 fi
18950
Mirror of the offical gcc git repository hosted at gcc.gnu.org