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* error.c (show_locus): Remove always-false test.
[official-gcc.git] / libjava / configure
blob579bea83a6b671390b0a49bc7e9f445f3379c57a
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_libsubdir build_subdir host_subdir target_subdir multi_basedir host host_cpu host_vendor host_os target target_cpu target_vendor target_os target_noncanonical LN_S mkinstalldirs JAVA_MAINTAINER_MODE_TRUE JAVA_MAINTAINER_MODE_FALSE 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 LD ac_ct_LD AR ac_ct_AR RANLIB ac_ct_RANLIB JAR ZIP UNZIP MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT LIBGCJ_CFLAGS LIBGCJ_CXXFLAGS LIBGCJ_JAVAFLAGS LIBGCJ_LD_SYMBOLIC LIBGCJ_LD_SYMBOLIC_FUNCTIONS LIBGCJDEBUG TOOLKIT XLIB_AWT_TRUE XLIB_AWT_FALSE X_AWT_TRUE X_AWT_FALSE GCJ_FOR_ECJX GCJH host_exeext INCLTDL LIBLTDL DIRLTDL LIBTOOL CXXCPP CPPFLAGS GCJ GCJFLAGS GCJDEPMODE am__fastdepGCJ_TRUE am__fastdepGCJ_FALSE subdirs TESTSUBDIR_TRUE TESTSUBDIR_FALSE ECJ_BUILD_JAR ECJ_JAR BUILD_ECJ1_TRUE BUILD_ECJ1_FALSE INSTALL_ECJ_JAR_TRUE INSTALL_ECJ_JAR_FALSE JAVA_HOME_SET_TRUE JAVA_HOME_SET_FALSE JAVA_HOME INTERPRETER LIBFFI LIBFFIINCS PLATFORM 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 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 THREADSTARTFILESPEC 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 USE_LIBGCJ_BC_TRUE USE_LIBGCJ_BC_FALSE LIBGCJ_SPEC HASH_SYNC_SPEC USING_GCC_TRUE USING_GCC_FALSE LIBICONV LTLIBICONV PKG_CONFIG GTK_CFLAGS GTK_LIBS GLIB_CFLAGS GLIB_LIBS LIBART_CFLAGS LIBART_LIBS CLASSPATH_SEPARATOR ac_ct_GCJ ZLIBS SYS_ZLIBS ZINCS DIVIDESPEC CHECKREFSPEC EXCEPTIONSPEC BACKTRACESPEC IEEESPEC NATIVE_TRUE NATIVE_FALSE ENABLE_SHARED_TRUE ENABLE_SHARED_FALSE NEEDS_DATA_START_TRUE NEEDS_DATA_START_FALSE GCC_UNWIND_INCLUDE toolexecdir toolexecmainlibdir toolexeclibdir dbexecdir GCJVERSION gxx_include_dir libstdcxx_incdir PERL SYSDEP_SOURCES ANONVERSCRIPT_TRUE ANONVERSCRIPT_FALSE LD_START_STATIC_SPEC LD_FINISH_STATIC_SPEC 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-multilib build many library versions (default)
853 --enable-version-specific-runtime-libs
854 specify that runtime libraries should be installed
855 in a compiler-specific directory
856 --enable-plugin build gcjwebplugin web browser plugin
857 --enable-gconf-peer compile GConf native peers for util.preferences
858 --enable-java-maintainer-mode
859 allow rebuilding of .class and .h files
860 --disable-dependency-tracking speeds up one-time build
861 --enable-dependency-tracking do not reject slow dependency extractors
862 --enable-maintainer-mode enable make rules and dependencies not useful
863 (and sometimes confusing) to the casual installer
864 --enable-libgcj-debug enable runtime debugging code
865 --enable-java-awt list of AWT peer implementations to be built
866 --enable-shared=PKGS build shared libraries default=yes
867 --enable-static=PKGS build static libraries default=yes
868 --enable-fast-install=PKGS optimize for fast installation default=yes
869 --disable-libtool-lock avoid locking (might break parallel builds)
870 --disable-getenv-properties
871 don't set system properties from GCJ_PROPERTIES
872 --enable-hash-synchronization
873 use global hash table for monitor locks
874 --enable-gc-debug include full support for pointer backtracing etc.
875 --enable-interpreter enable interpreter
876 --enable-sjlj-exceptions
877 force use of builtin_setjmp for exceptions
878 --disable-java-net disable java.net
879 --disable-jvmpi disable JVMPI support
880 --enable-java-gc=TYPE choose garbage collector (default is boehm)
881 --disable-rpath do not hardcode runtime library paths
882 --enable-tls Use thread-local storage [default=yes]
883
884 Optional Packages:
885 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
886 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
887 --with-build-libsubdir=DIR Directory where to find libraries for build system
888 --with-target-subdir=SUBDIR
889 configure in a subdirectory
890 --with-cross-host=HOST configure with a cross compiler from HOST
891 --with-newlib configure with newlib
892 --with-escher=ABS.PATH specify path to escher dir or JAR for X peers
893 --with-gnu-ld assume the C compiler uses GNU ld default=no
894 --with-pic try to use only PIC/non-PIC objects default=use both
895 --with-ecj-jar=FILE use preinstalled ecj jar
896 --with-java-home=DIRECTORY
897 value of java.home system property
898 --with-win32-nlsapi=ansi or unicows or unicode
899 native MinGW libgcj Win32 OS API (default is ansi)
900 --without-libffi don't use libffi
901 --with-ecos enable runtime eCos target support
902 --with-system-zlib use installed libz
903 --with-x use the X Window System
904 --with-libiconv-prefix[=DIR] search for libiconv in DIR/include and DIR/lib
905 --without-libiconv-prefix don't search for libiconv in includedir and libdir
906
907 Some influential environment variables:
908 CC C compiler command
909 CFLAGS C compiler flags
910 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
911 nonstandard directory <lib dir>
912 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
913 headers in a nonstandard directory <include dir>
914 CXX C++ compiler command
915 CXXFLAGS C++ compiler flags
916 CXXCPP C++ preprocessor
917 CPP C preprocessor
918
919 Use these variables to override the choices made by `configure' or to help
920 it to find libraries and programs with nonstandard names/locations.
921
922 _ACEOF
923 fi
924
925 if test "$ac_init_help" = "recursive"; then
926 # If there are subdirs, report their specific --help.
927 ac_popdir=`pwd`
928 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
929 test -d $ac_dir || continue
930 ac_builddir=.
931
932 if test "$ac_dir" != .; then
933 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
934 # A "../" for each directory in $ac_dir_suffix.
935 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
936 else
937 ac_dir_suffix= ac_top_builddir=
938 fi
939
940 case $srcdir in
941 .) # No --srcdir option. We are building in place.
942 ac_srcdir=.
943 if test -z "$ac_top_builddir"; then
944 ac_top_srcdir=.
945 else
946 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
947 fi ;;
948 [\\/]* | ?:[\\/]* ) # Absolute path.
949 ac_srcdir=$srcdir$ac_dir_suffix;
950 ac_top_srcdir=$srcdir ;;
951 *) # Relative path.
952 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
953 ac_top_srcdir=$ac_top_builddir$srcdir ;;
954 esac
955
956 # Do not use `cd foo && pwd` to compute absolute paths, because
957 # the directories may not exist.
958 case `pwd` in
959 .) ac_abs_builddir="$ac_dir";;
960 *)
961 case "$ac_dir" in
962 .) ac_abs_builddir=`pwd`;;
963 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
964 *) ac_abs_builddir=`pwd`/"$ac_dir";;
965 esac;;
966 esac
967 case $ac_abs_builddir in
968 .) ac_abs_top_builddir=${ac_top_builddir}.;;
969 *)
970 case ${ac_top_builddir}. in
971 .) ac_abs_top_builddir=$ac_abs_builddir;;
972 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
973 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
974 esac;;
975 esac
976 case $ac_abs_builddir in
977 .) ac_abs_srcdir=$ac_srcdir;;
978 *)
979 case $ac_srcdir in
980 .) ac_abs_srcdir=$ac_abs_builddir;;
981 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
982 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
983 esac;;
984 esac
985 case $ac_abs_builddir in
986 .) ac_abs_top_srcdir=$ac_top_srcdir;;
987 *)
988 case $ac_top_srcdir in
989 .) ac_abs_top_srcdir=$ac_abs_builddir;;
990 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
991 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
992 esac;;
993 esac
994
995 cd $ac_dir
996 # Check for guested configure; otherwise get Cygnus style configure.
997 if test -f $ac_srcdir/configure.gnu; then
998 echo
999 $SHELL $ac_srcdir/configure.gnu --help=recursive
1000 elif test -f $ac_srcdir/configure; then
1001 echo
1002 $SHELL $ac_srcdir/configure --help=recursive
1003 elif test -f $ac_srcdir/configure.ac ||
1004 test -f $ac_srcdir/configure.in; then
1005 echo
1006 $ac_configure --help
1007 else
1008 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1009 fi
1010 cd $ac_popdir
1011 done
1012 fi
1013
1014 test -n "$ac_init_help" && exit 0
1015 if $ac_init_version; then
1016 cat <<\_ACEOF
1017 libjava configure version-unused
1018 generated by GNU Autoconf 2.59
1019
1020 Copyright (C) 2003 Free Software Foundation, Inc.
1021 This configure script is free software; the Free Software Foundation
1022 gives unlimited permission to copy, distribute and modify it.
1023 _ACEOF
1024 exit 0
1025 fi
1026 exec 5>config.log
1027 cat >&5 <<_ACEOF
1028 This file contains any messages produced by compilers while
1029 running configure, to aid debugging if configure makes a mistake.
1030
1031 It was created by libjava $as_me version-unused, which was
1032 generated by GNU Autoconf 2.59. Invocation command line was
1033
1034 $ $0 $@
1035
1036 _ACEOF
1037 {
1038 cat <<_ASUNAME
1039 ## --------- ##
1040 ## Platform. ##
1041 ## --------- ##
1042
1043 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1044 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1045 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1046 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1047 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1048
1049 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1050 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1051
1052 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1053 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1054 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1055 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1056 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1057 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1058 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1059
1060 _ASUNAME
1061
1062 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1063 for as_dir in $PATH
1064 do
1065 IFS=$as_save_IFS
1066 test -z "$as_dir" && as_dir=.
1067 echo "PATH: $as_dir"
1068 done
1069
1070 } >&5
1071
1072 cat >&5 <<_ACEOF
1073
1074
1075 ## ----------- ##
1076 ## Core tests. ##
1077 ## ----------- ##
1078
1079 _ACEOF
1080
1081
1082 # Keep a trace of the command line.
1083 # Strip out --no-create and --no-recursion so they do not pile up.
1084 # Strip out --silent because we don't want to record it for future runs.
1085 # Also quote any args containing shell meta-characters.
1086 # Make two passes to allow for proper duplicate-argument suppression.
1087 ac_configure_args=
1088 ac_configure_args0=
1089 ac_configure_args1=
1090 ac_sep=
1091 ac_must_keep_next=false
1092 for ac_pass in 1 2
1093 do
1094 for ac_arg
1095 do
1096 case $ac_arg in
1097 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1098 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1099 | -silent | --silent | --silen | --sile | --sil)
1100 continue ;;
1101 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1102 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1103 esac
1104 case $ac_pass in
1105 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1106 2)
1107 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1108 if test $ac_must_keep_next = true; then
1109 ac_must_keep_next=false # Got value, back to normal.
1110 else
1111 case $ac_arg in
1112 *=* | --config-cache | -C | -disable-* | --disable-* \
1113 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1114 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1115 | -with-* | --with-* | -without-* | --without-* | --x)
1116 case "$ac_configure_args0 " in
1117 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1118 esac
1119 ;;
1120 -* ) ac_must_keep_next=true ;;
1121 esac
1122 fi
1123 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1124 # Get rid of the leading space.
1125 ac_sep=" "
1126 ;;
1127 esac
1128 done
1129 done
1130 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1131 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1132
1133 # When interrupted or exit'd, cleanup temporary files, and complete
1134 # config.log. We remove comments because anyway the quotes in there
1135 # would cause problems or look ugly.
1136 # WARNING: Be sure not to use single quotes in there, as some shells,
1137 # such as our DU 5.0 friend, will then `close' the trap.
1138 trap 'exit_status=$?
1139 # Save into config.log some information that might help in debugging.
1140 {
1141 echo
1142
1143 cat <<\_ASBOX
1144 ## ---------------- ##
1145 ## Cache variables. ##
1146 ## ---------------- ##
1147 _ASBOX
1148 echo
1149 # The following way of writing the cache mishandles newlines in values,
1150 {
1151 (set) 2>&1 |
1152 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1153 *ac_space=\ *)
1154 sed -n \
1155 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1156 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1157 ;;
1158 *)
1159 sed -n \
1160 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1161 ;;
1162 esac;
1163 }
1164 echo
1165
1166 cat <<\_ASBOX
1167 ## ----------------- ##
1168 ## Output variables. ##
1169 ## ----------------- ##
1170 _ASBOX
1171 echo
1172 for ac_var in $ac_subst_vars
1173 do
1174 eval ac_val=$`echo $ac_var`
1175 echo "$ac_var='"'"'$ac_val'"'"'"
1176 done | sort
1177 echo
1178
1179 if test -n "$ac_subst_files"; then
1180 cat <<\_ASBOX
1181 ## ------------- ##
1182 ## Output files. ##
1183 ## ------------- ##
1184 _ASBOX
1185 echo
1186 for ac_var in $ac_subst_files
1187 do
1188 eval ac_val=$`echo $ac_var`
1189 echo "$ac_var='"'"'$ac_val'"'"'"
1190 done | sort
1191 echo
1192 fi
1193
1194 if test -s confdefs.h; then
1195 cat <<\_ASBOX
1196 ## ----------- ##
1197 ## confdefs.h. ##
1198 ## ----------- ##
1199 _ASBOX
1200 echo
1201 sed "/^$/d" confdefs.h | sort
1202 echo
1203 fi
1204 test "$ac_signal" != 0 &&
1205 echo "$as_me: caught signal $ac_signal"
1206 echo "$as_me: exit $exit_status"
1207 } >&5
1208 rm -f core *.core &&
1209 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1210 exit $exit_status
1211 ' 0
1212 for ac_signal in 1 2 13 15; do
1213 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1214 done
1215 ac_signal=0
1216
1217 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1218 rm -rf conftest* confdefs.h
1219 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1220 echo >confdefs.h
1221
1222 # Predefined preprocessor variables.
1223
1224 cat >>confdefs.h <<_ACEOF
1225 #define PACKAGE_NAME "$PACKAGE_NAME"
1226 _ACEOF
1227
1228
1229 cat >>confdefs.h <<_ACEOF
1230 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1231 _ACEOF
1232
1233
1234 cat >>confdefs.h <<_ACEOF
1235 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1236 _ACEOF
1237
1238
1239 cat >>confdefs.h <<_ACEOF
1240 #define PACKAGE_STRING "$PACKAGE_STRING"
1241 _ACEOF
1242
1243
1244 cat >>confdefs.h <<_ACEOF
1245 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1246 _ACEOF
1247
1248
1249 # Let the site file select an alternate cache file if it wants to.
1250 # Prefer explicitly selected file to automatically selected ones.
1251 if test -z "$CONFIG_SITE"; then
1252 if test "x$prefix" != xNONE; then
1253 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1254 else
1255 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1256 fi
1257 fi
1258 for ac_site_file in $CONFIG_SITE; do
1259 if test -r "$ac_site_file"; then
1260 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1261 echo "$as_me: loading site script $ac_site_file" >&6;}
1262 sed 's/^/| /' "$ac_site_file" >&5
1263 . "$ac_site_file"
1264 fi
1265 done
1266
1267 if test -r "$cache_file"; then
1268 # Some versions of bash will fail to source /dev/null (special
1269 # files actually), so we avoid doing that.
1270 if test -f "$cache_file"; then
1271 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1272 echo "$as_me: loading cache $cache_file" >&6;}
1273 case $cache_file in
1274 [\\/]* | ?:[\\/]* ) . $cache_file;;
1275 *) . ./$cache_file;;
1276 esac
1277 fi
1278 else
1279 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1280 echo "$as_me: creating cache $cache_file" >&6;}
1281 >$cache_file
1282 fi
1283
1284 # Check that the precious variables saved in the cache have kept the same
1285 # value.
1286 ac_cache_corrupted=false
1287 for ac_var in `(set) 2>&1 |
1288 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1289 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1290 eval ac_new_set=\$ac_env_${ac_var}_set
1291 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1292 eval ac_new_val="\$ac_env_${ac_var}_value"
1293 case $ac_old_set,$ac_new_set in
1294 set,)
1295 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1296 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1297 ac_cache_corrupted=: ;;
1298 ,set)
1299 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1300 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1301 ac_cache_corrupted=: ;;
1302 ,);;
1303 *)
1304 if test "x$ac_old_val" != "x$ac_new_val"; then
1305 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1306 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1307 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1308 echo "$as_me: former value: $ac_old_val" >&2;}
1309 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1310 echo "$as_me: current value: $ac_new_val" >&2;}
1311 ac_cache_corrupted=:
1312 fi;;
1313 esac
1314 # Pass precious variables to config.status.
1315 if test "$ac_new_set" = set; then
1316 case $ac_new_val in
1317 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1318 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1319 *) ac_arg=$ac_var=$ac_new_val ;;
1320 esac
1321 case " $ac_configure_args " in
1322 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1323 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1324 esac
1325 fi
1326 done
1327 if $ac_cache_corrupted; then
1328 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1329 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1330 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1331 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1332 { (exit 1); exit 1; }; }
1333 fi
1334
1335 ac_ext=c
1336 ac_cpp='$CPP $CPPFLAGS'
1337 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1338 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1339 ac_compiler_gnu=$ac_cv_c_compiler_gnu
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
1366
1367
1368
1369
1370 ac_aux_dir=
1371 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1372 if test -f $ac_dir/install-sh; then
1373 ac_aux_dir=$ac_dir
1374 ac_install_sh="$ac_aux_dir/install-sh -c"
1375 break
1376 elif test -f $ac_dir/install.sh; then
1377 ac_aux_dir=$ac_dir
1378 ac_install_sh="$ac_aux_dir/install.sh -c"
1379 break
1380 elif test -f $ac_dir/shtool; then
1381 ac_aux_dir=$ac_dir
1382 ac_install_sh="$ac_aux_dir/shtool install -c"
1383 break
1384 fi
1385 done
1386 if test -z "$ac_aux_dir"; then
1387 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1388 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1389 { (exit 1); exit 1; }; }
1390 fi
1391 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1392 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1393 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1394
1395 # Make sure we can run config.sub.
1396 $ac_config_sub sun4 >/dev/null 2>&1 ||
1397 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1398 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1399 { (exit 1); exit 1; }; }
1400
1401 echo "$as_me:$LINENO: checking build system type" >&5
1402 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1403 if test "${ac_cv_build+set}" = set; then
1404 echo $ECHO_N "(cached) $ECHO_C" >&6
1405 else
1406 ac_cv_build_alias=$build_alias
1407 test -z "$ac_cv_build_alias" &&
1408 ac_cv_build_alias=`$ac_config_guess`
1409 test -z "$ac_cv_build_alias" &&
1410 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1411 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1412 { (exit 1); exit 1; }; }
1413 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1414 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1415 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1416 { (exit 1); exit 1; }; }
1417
1418 fi
1419 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1420 echo "${ECHO_T}$ac_cv_build" >&6
1421 build=$ac_cv_build
1422 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1423 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1424 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1425
1426
1427 case ${build_alias} in
1428 "") build_noncanonical=${build} ;;
1429 *) build_noncanonical=${build_alias} ;;
1430 esac
1431
1432 case ${host_alias} in
1433 "") host_noncanonical=${build_noncanonical} ;;
1434 *) host_noncanonical=${host_alias} ;;
1435 esac
1436
1437 case ${target_alias} in
1438 "") target_noncanonical=${host_noncanonical} ;;
1439 *) target_noncanonical=${target_alias} ;;
1440 esac
1441
1442
1443 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
1444 # have matching libraries, they should use host libraries: Makefile.tpl
1445 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
1446 # However, they still use the build modules, because the corresponding
1447 # host modules (e.g. bison) are only built for the host when bootstrap
1448 # finishes. So:
1449 # - build_subdir is where we find build modules, and never changes.
1450 # - build_libsubdir is where we find build libraries, and can be overridden.
1451
1452 # Prefix 'build-' so this never conflicts with target_subdir.
1453 build_subdir="build-${build_noncanonical}"
1454
1455 # Check whether --with-build-libsubdir or --without-build-libsubdir was given.
1456 if test "${with_build_libsubdir+set}" = set; then
1457 withval="$with_build_libsubdir"
1458 build_libsubdir="$withval"
1459 else
1460 build_libsubdir="$build_subdir"
1461 fi;
1462 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
1463 if ( test $srcdir = . && test -d gcc ) \
1464 || test -d $srcdir/../host-${host_noncanonical}; then
1465 host_subdir="host-${host_noncanonical}"
1466 else
1467 host_subdir=.
1468 fi
1469 # No prefix.
1470 target_subdir=${target_noncanonical}
1471
1472
1473 # We use these options to decide which functions to include.
1474
1475 # Check whether --with-target-subdir or --without-target-subdir was given.
1476 if test "${with_target_subdir+set}" = set; then
1477 withval="$with_target_subdir"
1478
1479 fi;
1480
1481 # We may get other options which we don't document:
1482 # --with-target-subdir, --with-multisrctop, --with-multisubdir
1483
1484 # Find the rest of the source tree framework.
1485 # Default to --enable-multilib
1486 # Check whether --enable-multilib or --disable-multilib was given.
1487 if test "${enable_multilib+set}" = set; then
1488 enableval="$enable_multilib"
1489 case "$enableval" in
1490 yes) multilib=yes ;;
1491 no) multilib=no ;;
1492 *) { { echo "$as_me:$LINENO: error: bad value $enableval for multilib option" >&5
1493 echo "$as_me: error: bad value $enableval for multilib option" >&2;}
1494 { (exit 1); exit 1; }; } ;;
1495 esac
1496 else
1497 multilib=yes
1498 fi;
1499
1500 # We may get other options which we leave undocumented:
1501 # --with-target-subdir, --with-multisrctop, --with-multisubdir
1502 # See config-ml.in if you want the gory details.
1503
1504 if test "$srcdir" = "."; then
1505 if test "$with_target_subdir" != "."; then
1506 multi_basedir="$srcdir/$with_multisrctop../.."
1507 else
1508 multi_basedir="$srcdir/$with_multisrctop.."
1509 fi
1510 else
1511 multi_basedir="$srcdir/.."
1512 fi
1513
1514
1515 # Even if the default multilib is not a cross compilation,
1516 # it may be that some of the other multilibs are.
1517 if test $cross_compiling = no && test $multilib = yes \
1518 && test "x${with_multisubdir}" != x ; then
1519 cross_compiling=maybe
1520 fi
1521
1522 ac_config_commands="$ac_config_commands default-1"
1523
1524
1525 echo "$as_me:$LINENO: checking host system type" >&5
1526 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1527 if test "${ac_cv_host+set}" = set; then
1528 echo $ECHO_N "(cached) $ECHO_C" >&6
1529 else
1530 ac_cv_host_alias=$host_alias
1531 test -z "$ac_cv_host_alias" &&
1532 ac_cv_host_alias=$ac_cv_build_alias
1533 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1534 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1535 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1536 { (exit 1); exit 1; }; }
1537
1538 fi
1539 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1540 echo "${ECHO_T}$ac_cv_host" >&6
1541 host=$ac_cv_host
1542 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1543 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1544 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1545
1546
1547 echo "$as_me:$LINENO: checking target system type" >&5
1548 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1549 if test "${ac_cv_target+set}" = set; then
1550 echo $ECHO_N "(cached) $ECHO_C" >&6
1551 else
1552 ac_cv_target_alias=$target_alias
1553 test "x$ac_cv_target_alias" = "x" &&
1554 ac_cv_target_alias=$ac_cv_host_alias
1555 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1556 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1557 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1558 { (exit 1); exit 1; }; }
1559
1560 fi
1561 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1562 echo "${ECHO_T}$ac_cv_target" >&6
1563 target=$ac_cv_target
1564 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1565 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1566 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1567
1568
1569 # The aliases save the names the user supplied, while $host etc.
1570 # will get canonicalized.
1571 test -n "$target_alias" &&
1572 test "$program_prefix$program_suffix$program_transform_name" = \
1573 NONENONEs,x,x, &&
1574 program_prefix=${target_alias}-
1575 case ${build_alias} in
1576 "") build_noncanonical=${build} ;;
1577 *) build_noncanonical=${build_alias} ;;
1578 esac
1579
1580 case ${target_alias} in
1581 "") target_noncanonical=${host_noncanonical} ;;
1582 *) target_noncanonical=${target_alias} ;;
1583 esac
1584
1585
1586
1587
1588 # This works around the fact that libtool configuration may change LD
1589 # for this particular configuration, but some shells, instead of
1590 # keeping the changes in LD private, export them just because LD is
1591 # exported.
1592 ORIGINAL_LD_FOR_MULTILIBS=$LD
1593
1594 echo "$as_me:$LINENO: checking whether ln -s works" >&5
1595 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
1596 LN_S=$as_ln_s
1597 if test "$LN_S" = "ln -s"; then
1598 echo "$as_me:$LINENO: result: yes" >&5
1599 echo "${ECHO_T}yes" >&6
1600 else
1601 echo "$as_me:$LINENO: result: no, using $LN_S" >&5
1602 echo "${ECHO_T}no, using $LN_S" >&6
1603 fi
1604
1605
1606 # This works around an automake problem.
1607 mkinstalldirs="`cd $ac_aux_dir && ${PWDCMD-pwd}`/mkinstalldirs"
1608
1609
1610
1611 # Check whether --with-cross-host or --without-cross-host was given.
1612 if test "${with_cross_host+set}" = set; then
1613 withval="$with_cross_host"
1614
1615 fi;
1616
1617
1618 # Check whether --with-newlib or --without-newlib was given.
1619 if test "${with_newlib+set}" = set; then
1620 withval="$with_newlib"
1621
1622 fi;
1623
1624 # Check whether --enable-version-specific-runtime-libs or --disable-version-specific-runtime-libs was given.
1625 if test "${enable_version_specific_runtime_libs+set}" = set; then
1626 enableval="$enable_version_specific_runtime_libs"
1627 case "$enableval" in
1628 yes) version_specific_libs=yes ;;
1629 no) version_specific_libs=no ;;
1630 *) { { echo "$as_me:$LINENO: error: Unknown argument to enable/disable version-specific libs" >&5
1631 echo "$as_me: error: Unknown argument to enable/disable version-specific libs" >&2;}
1632 { (exit 1); exit 1; }; };;
1633 esac
1634 else
1635 version_specific_libs=no
1636
1637 fi;
1638
1639 # Check whether --enable-plugin or --disable-plugin was given.
1640 if test "${enable_plugin+set}" = set; then
1641 enableval="$enable_plugin"
1642 case "$enableval" in
1643 yes) plugin_enabled=yes ;;
1644 no) plugin_enabled=no ;;
1645 *) { { echo "$as_me:$LINENO: error: Unknown argument to enable/disable plugin" >&5
1646 echo "$as_me: error: Unknown argument to enable/disable plugin" >&2;}
1647 { (exit 1); exit 1; }; };;
1648 esac
1649 else
1650 plugin_enabled=no
1651
1652 fi;
1653
1654 # Check whether --enable-gconf-peer or --disable-gconf-peer was given.
1655 if test "${enable_gconf_peer+set}" = set; then
1656 enableval="$enable_gconf_peer"
1657 case "$enableval" in
1658 yes) gconf_enabled=yes ;;
1659 no) gconf_enabled=no ;;
1660 *) { { echo "$as_me:$LINENO: error: Unknown argument to enable/disable gconf-peer" >&5
1661 echo "$as_me: error: Unknown argument to enable/disable gconf-peer" >&2;}
1662 { (exit 1); exit 1; }; };;
1663 esac
1664 else
1665 gconf_enabled=no
1666
1667 fi;
1668
1669 # Check whether --enable-java-maintainer-mode or --disable-java-maintainer-mode was given.
1670 if test "${enable_java_maintainer_mode+set}" = set; then
1671 enableval="$enable_java_maintainer_mode"
1672
1673 fi;
1674
1675
1676 if test "$enable_java_maintainer_mode" = yes; then
1677 JAVA_MAINTAINER_MODE_TRUE=
1678 JAVA_MAINTAINER_MODE_FALSE='#'
1679 else
1680 JAVA_MAINTAINER_MODE_TRUE='#'
1681 JAVA_MAINTAINER_MODE_FALSE=
1682 fi
1683
1684
1685 # It may not be safe to run linking tests in AC_PROG_CC/AC_PROG_CXX.
1686
1687
1688 # (1) We use an abnormal CXX (without library references), so we
1689 # must cache it under a different name.
1690 # (2) CC, CFLAGS, CXX, CXXFLAGS, LDFLAGS must not be 'precious', or
1691 # the non-multilib-adjusted value will be used in multilibs.
1692 # (3) As a side effect, we must SUBST CXXFLAGS, CFLAGS, and LDFLAGS ourselves.
1693 # (4) As another side effect, automake doesn't automatically include them
1694 # in Makefile.in.
1695 # (5) For libstdc++-v3, -fno-builtin must be present here so that a
1696 # non-conflicting form of std::exit can be guessed by AC_PROG_CXX, and
1697 # used in later tests. This may not be necessary in libjava; I don't know.
1698
1699
1700 save_CXXFLAGS="$CXXFLAGS"
1701 CXXFLAGS="$CXXFLAGS -fno-builtin"
1702 ac_ext=c
1703 ac_cpp='$CPP $CPPFLAGS'
1704 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1705 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1706 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1707 if test -n "$ac_tool_prefix"; then
1708 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1709 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1710 echo "$as_me:$LINENO: checking for $ac_word" >&5
1711 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1712 if test "${ac_cv_prog_CC+set}" = set; then
1713 echo $ECHO_N "(cached) $ECHO_C" >&6
1714 else
1715 if test -n "$CC"; then
1716 ac_cv_prog_CC="$CC" # Let the user override the test.
1717 else
1718 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1719 for as_dir in $PATH
1720 do
1721 IFS=$as_save_IFS
1722 test -z "$as_dir" && as_dir=.
1723 for ac_exec_ext in '' $ac_executable_extensions; do
1724 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1725 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1726 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1727 break 2
1728 fi
1729 done
1730 done
1731
1732 fi
1733 fi
1734 CC=$ac_cv_prog_CC
1735 if test -n "$CC"; then
1736 echo "$as_me:$LINENO: result: $CC" >&5
1737 echo "${ECHO_T}$CC" >&6
1738 else
1739 echo "$as_me:$LINENO: result: no" >&5
1740 echo "${ECHO_T}no" >&6
1741 fi
1742
1743 fi
1744 if test -z "$ac_cv_prog_CC"; then
1745 ac_ct_CC=$CC
1746 # Extract the first word of "gcc", so it can be a program name with args.
1747 set dummy gcc; ac_word=$2
1748 echo "$as_me:$LINENO: checking for $ac_word" >&5
1749 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1750 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1751 echo $ECHO_N "(cached) $ECHO_C" >&6
1752 else
1753 if test -n "$ac_ct_CC"; then
1754 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1755 else
1756 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1757 for as_dir in $PATH
1758 do
1759 IFS=$as_save_IFS
1760 test -z "$as_dir" && as_dir=.
1761 for ac_exec_ext in '' $ac_executable_extensions; do
1762 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1763 ac_cv_prog_ac_ct_CC="gcc"
1764 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1765 break 2
1766 fi
1767 done
1768 done
1769
1770 fi
1771 fi
1772 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1773 if test -n "$ac_ct_CC"; then
1774 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1775 echo "${ECHO_T}$ac_ct_CC" >&6
1776 else
1777 echo "$as_me:$LINENO: result: no" >&5
1778 echo "${ECHO_T}no" >&6
1779 fi
1780
1781 CC=$ac_ct_CC
1782 else
1783 CC="$ac_cv_prog_CC"
1784 fi
1785
1786 if test -z "$CC"; then
1787 if test -n "$ac_tool_prefix"; then
1788 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1789 set dummy ${ac_tool_prefix}cc; ac_word=$2
1790 echo "$as_me:$LINENO: checking for $ac_word" >&5
1791 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1792 if test "${ac_cv_prog_CC+set}" = set; then
1793 echo $ECHO_N "(cached) $ECHO_C" >&6
1794 else
1795 if test -n "$CC"; then
1796 ac_cv_prog_CC="$CC" # Let the user override the test.
1797 else
1798 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1799 for as_dir in $PATH
1800 do
1801 IFS=$as_save_IFS
1802 test -z "$as_dir" && as_dir=.
1803 for ac_exec_ext in '' $ac_executable_extensions; do
1804 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1805 ac_cv_prog_CC="${ac_tool_prefix}cc"
1806 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1807 break 2
1808 fi
1809 done
1810 done
1811
1812 fi
1813 fi
1814 CC=$ac_cv_prog_CC
1815 if test -n "$CC"; then
1816 echo "$as_me:$LINENO: result: $CC" >&5
1817 echo "${ECHO_T}$CC" >&6
1818 else
1819 echo "$as_me:$LINENO: result: no" >&5
1820 echo "${ECHO_T}no" >&6
1821 fi
1822
1823 fi
1824 if test -z "$ac_cv_prog_CC"; then
1825 ac_ct_CC=$CC
1826 # Extract the first word of "cc", so it can be a program name with args.
1827 set dummy cc; ac_word=$2
1828 echo "$as_me:$LINENO: checking for $ac_word" >&5
1829 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1830 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1831 echo $ECHO_N "(cached) $ECHO_C" >&6
1832 else
1833 if test -n "$ac_ct_CC"; then
1834 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1835 else
1836 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1837 for as_dir in $PATH
1838 do
1839 IFS=$as_save_IFS
1840 test -z "$as_dir" && as_dir=.
1841 for ac_exec_ext in '' $ac_executable_extensions; do
1842 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1843 ac_cv_prog_ac_ct_CC="cc"
1844 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1845 break 2
1846 fi
1847 done
1848 done
1849
1850 fi
1851 fi
1852 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1853 if test -n "$ac_ct_CC"; then
1854 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1855 echo "${ECHO_T}$ac_ct_CC" >&6
1856 else
1857 echo "$as_me:$LINENO: result: no" >&5
1858 echo "${ECHO_T}no" >&6
1859 fi
1860
1861 CC=$ac_ct_CC
1862 else
1863 CC="$ac_cv_prog_CC"
1864 fi
1865
1866 fi
1867 if test -z "$CC"; then
1868 # Extract the first word of "cc", so it can be a program name with args.
1869 set dummy cc; ac_word=$2
1870 echo "$as_me:$LINENO: checking for $ac_word" >&5
1871 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1872 if test "${ac_cv_prog_CC+set}" = set; then
1873 echo $ECHO_N "(cached) $ECHO_C" >&6
1874 else
1875 if test -n "$CC"; then
1876 ac_cv_prog_CC="$CC" # Let the user override the test.
1877 else
1878 ac_prog_rejected=no
1879 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1880 for as_dir in $PATH
1881 do
1882 IFS=$as_save_IFS
1883 test -z "$as_dir" && as_dir=.
1884 for ac_exec_ext in '' $ac_executable_extensions; do
1885 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1886 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1887 ac_prog_rejected=yes
1888 continue
1889 fi
1890 ac_cv_prog_CC="cc"
1891 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1892 break 2
1893 fi
1894 done
1895 done
1896
1897 if test $ac_prog_rejected = yes; then
1898 # We found a bogon in the path, so make sure we never use it.
1899 set dummy $ac_cv_prog_CC
1900 shift
1901 if test $# != 0; then
1902 # We chose a different compiler from the bogus one.
1903 # However, it has the same basename, so the bogon will be chosen
1904 # first if we set CC to just the basename; use the full file name.
1905 shift
1906 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1907 fi
1908 fi
1909 fi
1910 fi
1911 CC=$ac_cv_prog_CC
1912 if test -n "$CC"; then
1913 echo "$as_me:$LINENO: result: $CC" >&5
1914 echo "${ECHO_T}$CC" >&6
1915 else
1916 echo "$as_me:$LINENO: result: no" >&5
1917 echo "${ECHO_T}no" >&6
1918 fi
1919
1920 fi
1921 if test -z "$CC"; then
1922 if test -n "$ac_tool_prefix"; then
1923 for ac_prog in cl
1924 do
1925 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1926 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1927 echo "$as_me:$LINENO: checking for $ac_word" >&5
1928 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1929 if test "${ac_cv_prog_CC+set}" = set; then
1930 echo $ECHO_N "(cached) $ECHO_C" >&6
1931 else
1932 if test -n "$CC"; then
1933 ac_cv_prog_CC="$CC" # Let the user override the test.
1934 else
1935 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1936 for as_dir in $PATH
1937 do
1938 IFS=$as_save_IFS
1939 test -z "$as_dir" && as_dir=.
1940 for ac_exec_ext in '' $ac_executable_extensions; do
1941 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1942 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1943 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1944 break 2
1945 fi
1946 done
1947 done
1948
1949 fi
1950 fi
1951 CC=$ac_cv_prog_CC
1952 if test -n "$CC"; then
1953 echo "$as_me:$LINENO: result: $CC" >&5
1954 echo "${ECHO_T}$CC" >&6
1955 else
1956 echo "$as_me:$LINENO: result: no" >&5
1957 echo "${ECHO_T}no" >&6
1958 fi
1959
1960 test -n "$CC" && break
1961 done
1962 fi
1963 if test -z "$CC"; then
1964 ac_ct_CC=$CC
1965 for ac_prog in cl
1966 do
1967 # Extract the first word of "$ac_prog", so it can be a program name with args.
1968 set dummy $ac_prog; ac_word=$2
1969 echo "$as_me:$LINENO: checking for $ac_word" >&5
1970 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1971 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1972 echo $ECHO_N "(cached) $ECHO_C" >&6
1973 else
1974 if test -n "$ac_ct_CC"; then
1975 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1976 else
1977 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1978 for as_dir in $PATH
1979 do
1980 IFS=$as_save_IFS
1981 test -z "$as_dir" && as_dir=.
1982 for ac_exec_ext in '' $ac_executable_extensions; do
1983 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1984 ac_cv_prog_ac_ct_CC="$ac_prog"
1985 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1986 break 2
1987 fi
1988 done
1989 done
1990
1991 fi
1992 fi
1993 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1994 if test -n "$ac_ct_CC"; then
1995 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1996 echo "${ECHO_T}$ac_ct_CC" >&6
1997 else
1998 echo "$as_me:$LINENO: result: no" >&5
1999 echo "${ECHO_T}no" >&6
2000 fi
2001
2002 test -n "$ac_ct_CC" && break
2003 done
2004
2005 CC=$ac_ct_CC
2006 fi
2007
2008 fi
2009
2010
2011 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2012 See \`config.log' for more details." >&5
2013 echo "$as_me: error: no acceptable C compiler found in \$PATH
2014 See \`config.log' for more details." >&2;}
2015 { (exit 1); exit 1; }; }
2016
2017 # Provide some information about the compiler.
2018 echo "$as_me:$LINENO:" \
2019 "checking for C compiler version" >&5
2020 ac_compiler=`set X $ac_compile; echo $2`
2021 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2022 (eval $ac_compiler --version </dev/null >&5) 2>&5
2023 ac_status=$?
2024 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2025 (exit $ac_status); }
2026 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2027 (eval $ac_compiler -v </dev/null >&5) 2>&5
2028 ac_status=$?
2029 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2030 (exit $ac_status); }
2031 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2032 (eval $ac_compiler -V </dev/null >&5) 2>&5
2033 ac_status=$?
2034 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2035 (exit $ac_status); }
2036
2037 cat >conftest.$ac_ext <<_ACEOF
2038 /* confdefs.h. */
2039 _ACEOF
2040 cat confdefs.h >>conftest.$ac_ext
2041 cat >>conftest.$ac_ext <<_ACEOF
2042 /* end confdefs.h. */
2043
2044 int
2045 main ()
2046 {
2047
2048 ;
2049 return 0;
2050 }
2051 _ACEOF
2052 # FIXME: Cleanup?
2053 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2054 (eval $ac_link) 2>&5
2055 ac_status=$?
2056 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2057 (exit $ac_status); }; then
2058 gcc_no_link=no
2059 else
2060 gcc_no_link=yes
2061 fi
2062
2063 if test x$gcc_no_link = xyes; then
2064 # Setting cross_compile will disable run tests; it will
2065 # also disable AC_CHECK_FILE but that's generally
2066 # correct if we can't link.
2067 cross_compiling=yes
2068 EXEEXT=
2069 else
2070 cat >conftest.$ac_ext <<_ACEOF
2071 /* confdefs.h. */
2072 _ACEOF
2073 cat confdefs.h >>conftest.$ac_ext
2074 cat >>conftest.$ac_ext <<_ACEOF
2075 /* end confdefs.h. */
2076
2077 int
2078 main ()
2079 {
2080
2081 ;
2082 return 0;
2083 }
2084 _ACEOF
2085 ac_clean_files_save=$ac_clean_files
2086 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2087 # Try to create an executable without -o first, disregard a.out.
2088 # It will help us diagnose broken compilers, and finding out an intuition
2089 # of exeext.
2090 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2091 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
2092 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2093 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2094 (eval $ac_link_default) 2>&5
2095 ac_status=$?
2096 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2097 (exit $ac_status); }; then
2098 # Find the output, starting from the most likely. This scheme is
2099 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
2100 # resort.
2101
2102 # Be careful to initialize this variable, since it used to be cached.
2103 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2104 ac_cv_exeext=
2105 # b.out is created by i960 compilers.
2106 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2107 do
2108 test -f "$ac_file" || continue
2109 case $ac_file in
2110 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2111 ;;
2112 conftest.$ac_ext )
2113 # This is the source file.
2114 ;;
2115 [ab].out )
2116 # We found the default executable, but exeext='' is most
2117 # certainly right.
2118 break;;
2119 *.* )
2120 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2121 # FIXME: I believe we export ac_cv_exeext for Libtool,
2122 # but it would be cool to find out if it's true. Does anybody
2123 # maintain Libtool? --akim.
2124 export ac_cv_exeext
2125 break;;
2126 * )
2127 break;;
2128 esac
2129 done
2130 else
2131 echo "$as_me: failed program was:" >&5
2132 sed 's/^/| /' conftest.$ac_ext >&5
2133
2134 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2135 See \`config.log' for more details." >&5
2136 echo "$as_me: error: C compiler cannot create executables
2137 See \`config.log' for more details." >&2;}
2138 { (exit 77); exit 77; }; }
2139 fi
2140
2141 ac_exeext=$ac_cv_exeext
2142 echo "$as_me:$LINENO: result: $ac_file" >&5
2143 echo "${ECHO_T}$ac_file" >&6
2144
2145 # Check the compiler produces executables we can run. If not, either
2146 # the compiler is broken, or we cross compile.
2147 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2148 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2149 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2150 # If not cross compiling, check that we can run a simple program.
2151 if test "$cross_compiling" != yes; then
2152 if { ac_try='./$ac_file'
2153 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2154 (eval $ac_try) 2>&5
2155 ac_status=$?
2156 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2157 (exit $ac_status); }; }; then
2158 cross_compiling=no
2159 else
2160 if test "$cross_compiling" = maybe; then
2161 cross_compiling=yes
2162 else
2163 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2164 If you meant to cross compile, use \`--host'.
2165 See \`config.log' for more details." >&5
2166 echo "$as_me: error: cannot run C compiled programs.
2167 If you meant to cross compile, use \`--host'.
2168 See \`config.log' for more details." >&2;}
2169 { (exit 1); exit 1; }; }
2170 fi
2171 fi
2172 fi
2173 echo "$as_me:$LINENO: result: yes" >&5
2174 echo "${ECHO_T}yes" >&6
2175
2176 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2177 ac_clean_files=$ac_clean_files_save
2178 # Check the compiler produces executables we can run. If not, either
2179 # the compiler is broken, or we cross compile.
2180 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2181 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2182 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2183 echo "${ECHO_T}$cross_compiling" >&6
2184
2185 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2186 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2187 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2188 (eval $ac_link) 2>&5
2189 ac_status=$?
2190 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2191 (exit $ac_status); }; then
2192 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2193 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2194 # work properly (i.e., refer to `conftest.exe'), while it won't with
2195 # `rm'.
2196 for ac_file in conftest.exe conftest conftest.*; do
2197 test -f "$ac_file" || continue
2198 case $ac_file in
2199 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2200 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2201 export ac_cv_exeext
2202 break;;
2203 * ) break;;
2204 esac
2205 done
2206 else
2207 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2208 See \`config.log' for more details." >&5
2209 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2210 See \`config.log' for more details." >&2;}
2211 { (exit 1); exit 1; }; }
2212 fi
2213
2214 rm -f conftest$ac_cv_exeext
2215 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2216 echo "${ECHO_T}$ac_cv_exeext" >&6
2217
2218 rm -f conftest.$ac_ext
2219 EXEEXT=$ac_cv_exeext
2220 ac_exeext=$EXEEXT
2221 fi
2222 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2223 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2224 if test "${ac_cv_objext+set}" = set; then
2225 echo $ECHO_N "(cached) $ECHO_C" >&6
2226 else
2227 cat >conftest.$ac_ext <<_ACEOF
2228 /* confdefs.h. */
2229 _ACEOF
2230 cat confdefs.h >>conftest.$ac_ext
2231 cat >>conftest.$ac_ext <<_ACEOF
2232 /* end confdefs.h. */
2233
2234 int
2235 main ()
2236 {
2237
2238 ;
2239 return 0;
2240 }
2241 _ACEOF
2242 rm -f conftest.o conftest.obj
2243 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2244 (eval $ac_compile) 2>&5
2245 ac_status=$?
2246 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2247 (exit $ac_status); }; then
2248 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2249 case $ac_file in
2250 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2251 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2252 break;;
2253 esac
2254 done
2255 else
2256 echo "$as_me: failed program was:" >&5
2257 sed 's/^/| /' conftest.$ac_ext >&5
2258
2259 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2260 See \`config.log' for more details." >&5
2261 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2262 See \`config.log' for more details." >&2;}
2263 { (exit 1); exit 1; }; }
2264 fi
2265
2266 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2267 fi
2268 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2269 echo "${ECHO_T}$ac_cv_objext" >&6
2270 OBJEXT=$ac_cv_objext
2271 ac_objext=$OBJEXT
2272 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2273 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2274 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2275 echo $ECHO_N "(cached) $ECHO_C" >&6
2276 else
2277 cat >conftest.$ac_ext <<_ACEOF
2278 /* confdefs.h. */
2279 _ACEOF
2280 cat confdefs.h >>conftest.$ac_ext
2281 cat >>conftest.$ac_ext <<_ACEOF
2282 /* end confdefs.h. */
2283
2284 int
2285 main ()
2286 {
2287 #ifndef __GNUC__
2288 choke me
2289 #endif
2290
2291 ;
2292 return 0;
2293 }
2294 _ACEOF
2295 rm -f conftest.$ac_objext
2296 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2297 (eval $ac_compile) 2>conftest.er1
2298 ac_status=$?
2299 grep -v '^ *+' conftest.er1 >conftest.err
2300 rm -f conftest.er1
2301 cat conftest.err >&5
2302 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2303 (exit $ac_status); } &&
2304 { ac_try='test -z "$ac_c_werror_flag"
2305 || test ! -s conftest.err'
2306 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2307 (eval $ac_try) 2>&5
2308 ac_status=$?
2309 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2310 (exit $ac_status); }; } &&
2311 { ac_try='test -s conftest.$ac_objext'
2312 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2313 (eval $ac_try) 2>&5
2314 ac_status=$?
2315 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2316 (exit $ac_status); }; }; then
2317 ac_compiler_gnu=yes
2318 else
2319 echo "$as_me: failed program was:" >&5
2320 sed 's/^/| /' conftest.$ac_ext >&5
2321
2322 ac_compiler_gnu=no
2323 fi
2324 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2325 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2326
2327 fi
2328 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2329 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2330 GCC=`test $ac_compiler_gnu = yes && echo yes`
2331 ac_test_CFLAGS=${CFLAGS+set}
2332 ac_save_CFLAGS=$CFLAGS
2333 CFLAGS="-g"
2334 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2335 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2336 if test "${ac_cv_prog_cc_g+set}" = set; then
2337 echo $ECHO_N "(cached) $ECHO_C" >&6
2338 else
2339 cat >conftest.$ac_ext <<_ACEOF
2340 /* confdefs.h. */
2341 _ACEOF
2342 cat confdefs.h >>conftest.$ac_ext
2343 cat >>conftest.$ac_ext <<_ACEOF
2344 /* end confdefs.h. */
2345
2346 int
2347 main ()
2348 {
2349
2350 ;
2351 return 0;
2352 }
2353 _ACEOF
2354 rm -f conftest.$ac_objext
2355 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2356 (eval $ac_compile) 2>conftest.er1
2357 ac_status=$?
2358 grep -v '^ *+' conftest.er1 >conftest.err
2359 rm -f conftest.er1
2360 cat conftest.err >&5
2361 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2362 (exit $ac_status); } &&
2363 { ac_try='test -z "$ac_c_werror_flag"
2364 || test ! -s conftest.err'
2365 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2366 (eval $ac_try) 2>&5
2367 ac_status=$?
2368 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2369 (exit $ac_status); }; } &&
2370 { ac_try='test -s conftest.$ac_objext'
2371 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2372 (eval $ac_try) 2>&5
2373 ac_status=$?
2374 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2375 (exit $ac_status); }; }; then
2376 ac_cv_prog_cc_g=yes
2377 else
2378 echo "$as_me: failed program was:" >&5
2379 sed 's/^/| /' conftest.$ac_ext >&5
2380
2381 ac_cv_prog_cc_g=no
2382 fi
2383 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2384 fi
2385 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2386 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2387 if test "$ac_test_CFLAGS" = set; then
2388 CFLAGS=$ac_save_CFLAGS
2389 elif test $ac_cv_prog_cc_g = yes; then
2390 if test "$GCC" = yes; then
2391 CFLAGS="-g -O2"
2392 else
2393 CFLAGS="-g"
2394 fi
2395 else
2396 if test "$GCC" = yes; then
2397 CFLAGS="-O2"
2398 else
2399 CFLAGS=
2400 fi
2401 fi
2402 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2403 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2404 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2405 echo $ECHO_N "(cached) $ECHO_C" >&6
2406 else
2407 ac_cv_prog_cc_stdc=no
2408 ac_save_CC=$CC
2409 cat >conftest.$ac_ext <<_ACEOF
2410 /* confdefs.h. */
2411 _ACEOF
2412 cat confdefs.h >>conftest.$ac_ext
2413 cat >>conftest.$ac_ext <<_ACEOF
2414 /* end confdefs.h. */
2415 #include <stdarg.h>
2416 #include <stdio.h>
2417 #include <sys/types.h>
2418 #include <sys/stat.h>
2419 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2420 struct buf { int x; };
2421 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2422 static char *e (p, i)
2423 char **p;
2424 int i;
2425 {
2426 return p[i];
2427 }
2428 static char *f (char * (*g) (char **, int), char **p, ...)
2429 {
2430 char *s;
2431 va_list v;
2432 va_start (v,p);
2433 s = g (p, va_arg (v,int));
2434 va_end (v);
2435 return s;
2436 }
2437
2438 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2439 function prototypes and stuff, but not '\xHH' hex character constants.
2440 These don't provoke an error unfortunately, instead are silently treated
2441 as 'x'. The following induces an error, until -std1 is added to get
2442 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2443 array size at least. It's necessary to write '\x00'==0 to get something
2444 that's true only with -std1. */
2445 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2446
2447 int test (int i, double x);
2448 struct s1 {int (*f) (int a);};
2449 struct s2 {int (*f) (double a);};
2450 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2451 int argc;
2452 char **argv;
2453 int
2454 main ()
2455 {
2456 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2457 ;
2458 return 0;
2459 }
2460 _ACEOF
2461 # Don't try gcc -ansi; that turns off useful extensions and
2462 # breaks some systems' header files.
2463 # AIX -qlanglvl=ansi
2464 # Ultrix and OSF/1 -std1
2465 # HP-UX 10.20 and later -Ae
2466 # HP-UX older versions -Aa -D_HPUX_SOURCE
2467 # SVR4 -Xc -D__EXTENSIONS__
2468 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2469 do
2470 CC="$ac_save_CC $ac_arg"
2471 rm -f conftest.$ac_objext
2472 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2473 (eval $ac_compile) 2>conftest.er1
2474 ac_status=$?
2475 grep -v '^ *+' conftest.er1 >conftest.err
2476 rm -f conftest.er1
2477 cat conftest.err >&5
2478 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2479 (exit $ac_status); } &&
2480 { ac_try='test -z "$ac_c_werror_flag"
2481 || test ! -s conftest.err'
2482 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2483 (eval $ac_try) 2>&5
2484 ac_status=$?
2485 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2486 (exit $ac_status); }; } &&
2487 { ac_try='test -s conftest.$ac_objext'
2488 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2489 (eval $ac_try) 2>&5
2490 ac_status=$?
2491 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2492 (exit $ac_status); }; }; then
2493 ac_cv_prog_cc_stdc=$ac_arg
2494 break
2495 else
2496 echo "$as_me: failed program was:" >&5
2497 sed 's/^/| /' conftest.$ac_ext >&5
2498
2499 fi
2500 rm -f conftest.err conftest.$ac_objext
2501 done
2502 rm -f conftest.$ac_ext conftest.$ac_objext
2503 CC=$ac_save_CC
2504
2505 fi
2506
2507 case "x$ac_cv_prog_cc_stdc" in
2508 x|xno)
2509 echo "$as_me:$LINENO: result: none needed" >&5
2510 echo "${ECHO_T}none needed" >&6 ;;
2511 *)
2512 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2513 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2514 CC="$CC $ac_cv_prog_cc_stdc" ;;
2515 esac
2516
2517 # Some people use a C++ compiler to compile C. Since we use `exit',
2518 # in C++ we need to declare it. In case someone uses the same compiler
2519 # for both compiling C and C++ we need to have the C++ compiler decide
2520 # the declaration of exit, since it's the most demanding environment.
2521 cat >conftest.$ac_ext <<_ACEOF
2522 #ifndef __cplusplus
2523 choke me
2524 #endif
2525 _ACEOF
2526 rm -f conftest.$ac_objext
2527 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2528 (eval $ac_compile) 2>conftest.er1
2529 ac_status=$?
2530 grep -v '^ *+' conftest.er1 >conftest.err
2531 rm -f conftest.er1
2532 cat conftest.err >&5
2533 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2534 (exit $ac_status); } &&
2535 { ac_try='test -z "$ac_c_werror_flag"
2536 || test ! -s conftest.err'
2537 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2538 (eval $ac_try) 2>&5
2539 ac_status=$?
2540 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2541 (exit $ac_status); }; } &&
2542 { ac_try='test -s conftest.$ac_objext'
2543 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2544 (eval $ac_try) 2>&5
2545 ac_status=$?
2546 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2547 (exit $ac_status); }; }; then
2548 for ac_declaration in \
2549 '' \
2550 'extern "C" void std::exit (int) throw (); using std::exit;' \
2551 'extern "C" void std::exit (int); using std::exit;' \
2552 'extern "C" void exit (int) throw ();' \
2553 'extern "C" void exit (int);' \
2554 'void exit (int);'
2555 do
2556 cat >conftest.$ac_ext <<_ACEOF
2557 /* confdefs.h. */
2558 _ACEOF
2559 cat confdefs.h >>conftest.$ac_ext
2560 cat >>conftest.$ac_ext <<_ACEOF
2561 /* end confdefs.h. */
2562 $ac_declaration
2563 #include <stdlib.h>
2564 int
2565 main ()
2566 {
2567 exit (42);
2568 ;
2569 return 0;
2570 }
2571 _ACEOF
2572 rm -f conftest.$ac_objext
2573 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2574 (eval $ac_compile) 2>conftest.er1
2575 ac_status=$?
2576 grep -v '^ *+' conftest.er1 >conftest.err
2577 rm -f conftest.er1
2578 cat conftest.err >&5
2579 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2580 (exit $ac_status); } &&
2581 { ac_try='test -z "$ac_c_werror_flag"
2582 || test ! -s conftest.err'
2583 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2584 (eval $ac_try) 2>&5
2585 ac_status=$?
2586 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2587 (exit $ac_status); }; } &&
2588 { ac_try='test -s conftest.$ac_objext'
2589 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2590 (eval $ac_try) 2>&5
2591 ac_status=$?
2592 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2593 (exit $ac_status); }; }; then
2594 :
2595 else
2596 echo "$as_me: failed program was:" >&5
2597 sed 's/^/| /' conftest.$ac_ext >&5
2598
2599 continue
2600 fi
2601 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2602 cat >conftest.$ac_ext <<_ACEOF
2603 /* confdefs.h. */
2604 _ACEOF
2605 cat confdefs.h >>conftest.$ac_ext
2606 cat >>conftest.$ac_ext <<_ACEOF
2607 /* end confdefs.h. */
2608 $ac_declaration
2609 int
2610 main ()
2611 {
2612 exit (42);
2613 ;
2614 return 0;
2615 }
2616 _ACEOF
2617 rm -f conftest.$ac_objext
2618 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2619 (eval $ac_compile) 2>conftest.er1
2620 ac_status=$?
2621 grep -v '^ *+' conftest.er1 >conftest.err
2622 rm -f conftest.er1
2623 cat conftest.err >&5
2624 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2625 (exit $ac_status); } &&
2626 { ac_try='test -z "$ac_c_werror_flag"
2627 || test ! -s conftest.err'
2628 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2629 (eval $ac_try) 2>&5
2630 ac_status=$?
2631 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2632 (exit $ac_status); }; } &&
2633 { ac_try='test -s conftest.$ac_objext'
2634 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2635 (eval $ac_try) 2>&5
2636 ac_status=$?
2637 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2638 (exit $ac_status); }; }; then
2639 break
2640 else
2641 echo "$as_me: failed program was:" >&5
2642 sed 's/^/| /' conftest.$ac_ext >&5
2643
2644 fi
2645 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2646 done
2647 rm -f conftest*
2648 if test -n "$ac_declaration"; then
2649 echo '#ifdef __cplusplus' >>confdefs.h
2650 echo $ac_declaration >>confdefs.h
2651 echo '#endif' >>confdefs.h
2652 fi
2653
2654 else
2655 echo "$as_me: failed program was:" >&5
2656 sed 's/^/| /' conftest.$ac_ext >&5
2657
2658 fi
2659 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2660 ac_ext=c
2661 ac_cpp='$CPP $CPPFLAGS'
2662 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2663 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2664 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2665
2666 ac_ext=cc
2667 ac_cpp='$CXXCPP $CPPFLAGS'
2668 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2669 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2670 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2671 if test -n "$ac_tool_prefix"; then
2672 for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
2673 do
2674 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2675 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2676 echo "$as_me:$LINENO: checking for $ac_word" >&5
2677 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2678 if test "${ac_cv_prog_CXX+set}" = set; then
2679 echo $ECHO_N "(cached) $ECHO_C" >&6
2680 else
2681 if test -n "$CXX"; then
2682 ac_cv_prog_CXX="$CXX" # Let the user override the test.
2683 else
2684 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2685 for as_dir in $PATH
2686 do
2687 IFS=$as_save_IFS
2688 test -z "$as_dir" && as_dir=.
2689 for ac_exec_ext in '' $ac_executable_extensions; do
2690 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2691 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2692 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2693 break 2
2694 fi
2695 done
2696 done
2697
2698 fi
2699 fi
2700 CXX=$ac_cv_prog_CXX
2701 if test -n "$CXX"; then
2702 echo "$as_me:$LINENO: result: $CXX" >&5
2703 echo "${ECHO_T}$CXX" >&6
2704 else
2705 echo "$as_me:$LINENO: result: no" >&5
2706 echo "${ECHO_T}no" >&6
2707 fi
2708
2709 test -n "$CXX" && break
2710 done
2711 fi
2712 if test -z "$CXX"; then
2713 ac_ct_CXX=$CXX
2714 for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
2715 do
2716 # Extract the first word of "$ac_prog", so it can be a program name with args.
2717 set dummy $ac_prog; ac_word=$2
2718 echo "$as_me:$LINENO: checking for $ac_word" >&5
2719 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2720 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
2721 echo $ECHO_N "(cached) $ECHO_C" >&6
2722 else
2723 if test -n "$ac_ct_CXX"; then
2724 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2725 else
2726 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2727 for as_dir in $PATH
2728 do
2729 IFS=$as_save_IFS
2730 test -z "$as_dir" && as_dir=.
2731 for ac_exec_ext in '' $ac_executable_extensions; do
2732 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2733 ac_cv_prog_ac_ct_CXX="$ac_prog"
2734 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2735 break 2
2736 fi
2737 done
2738 done
2739
2740 fi
2741 fi
2742 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2743 if test -n "$ac_ct_CXX"; then
2744 echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
2745 echo "${ECHO_T}$ac_ct_CXX" >&6
2746 else
2747 echo "$as_me:$LINENO: result: no" >&5
2748 echo "${ECHO_T}no" >&6
2749 fi
2750
2751 test -n "$ac_ct_CXX" && break
2752 done
2753 test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
2754
2755 CXX=$ac_ct_CXX
2756 fi
2757
2758
2759 # Provide some information about the compiler.
2760 echo "$as_me:$LINENO:" \
2761 "checking for C++ compiler version" >&5
2762 ac_compiler=`set X $ac_compile; echo $2`
2763 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2764 (eval $ac_compiler --version </dev/null >&5) 2>&5
2765 ac_status=$?
2766 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2767 (exit $ac_status); }
2768 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2769 (eval $ac_compiler -v </dev/null >&5) 2>&5
2770 ac_status=$?
2771 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2772 (exit $ac_status); }
2773 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2774 (eval $ac_compiler -V </dev/null >&5) 2>&5
2775 ac_status=$?
2776 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2777 (exit $ac_status); }
2778
2779 echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
2780 echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
2781 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
2782 echo $ECHO_N "(cached) $ECHO_C" >&6
2783 else
2784 cat >conftest.$ac_ext <<_ACEOF
2785 /* confdefs.h. */
2786 _ACEOF
2787 cat confdefs.h >>conftest.$ac_ext
2788 cat >>conftest.$ac_ext <<_ACEOF
2789 /* end confdefs.h. */
2790
2791 int
2792 main ()
2793 {
2794 #ifndef __GNUC__
2795 choke me
2796 #endif
2797
2798 ;
2799 return 0;
2800 }
2801 _ACEOF
2802 rm -f conftest.$ac_objext
2803 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2804 (eval $ac_compile) 2>conftest.er1
2805 ac_status=$?
2806 grep -v '^ *+' conftest.er1 >conftest.err
2807 rm -f conftest.er1
2808 cat conftest.err >&5
2809 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2810 (exit $ac_status); } &&
2811 { ac_try='test -z "$ac_cxx_werror_flag"
2812 || test ! -s conftest.err'
2813 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2814 (eval $ac_try) 2>&5
2815 ac_status=$?
2816 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2817 (exit $ac_status); }; } &&
2818 { ac_try='test -s conftest.$ac_objext'
2819 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2820 (eval $ac_try) 2>&5
2821 ac_status=$?
2822 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2823 (exit $ac_status); }; }; then
2824 ac_compiler_gnu=yes
2825 else
2826 echo "$as_me: failed program was:" >&5
2827 sed 's/^/| /' conftest.$ac_ext >&5
2828
2829 ac_compiler_gnu=no
2830 fi
2831 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2832 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2833
2834 fi
2835 echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
2836 echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
2837 GXX=`test $ac_compiler_gnu = yes && echo yes`
2838 ac_test_CXXFLAGS=${CXXFLAGS+set}
2839 ac_save_CXXFLAGS=$CXXFLAGS
2840 CXXFLAGS="-g"
2841 echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2842 echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2843 if test "${ac_cv_prog_cxx_g+set}" = set; then
2844 echo $ECHO_N "(cached) $ECHO_C" >&6
2845 else
2846 cat >conftest.$ac_ext <<_ACEOF
2847 /* confdefs.h. */
2848 _ACEOF
2849 cat confdefs.h >>conftest.$ac_ext
2850 cat >>conftest.$ac_ext <<_ACEOF
2851 /* end confdefs.h. */
2852
2853 int
2854 main ()
2855 {
2856
2857 ;
2858 return 0;
2859 }
2860 _ACEOF
2861 rm -f conftest.$ac_objext
2862 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2863 (eval $ac_compile) 2>conftest.er1
2864 ac_status=$?
2865 grep -v '^ *+' conftest.er1 >conftest.err
2866 rm -f conftest.er1
2867 cat conftest.err >&5
2868 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2869 (exit $ac_status); } &&
2870 { ac_try='test -z "$ac_cxx_werror_flag"
2871 || test ! -s conftest.err'
2872 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2873 (eval $ac_try) 2>&5
2874 ac_status=$?
2875 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2876 (exit $ac_status); }; } &&
2877 { ac_try='test -s conftest.$ac_objext'
2878 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2879 (eval $ac_try) 2>&5
2880 ac_status=$?
2881 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2882 (exit $ac_status); }; }; then
2883 ac_cv_prog_cxx_g=yes
2884 else
2885 echo "$as_me: failed program was:" >&5
2886 sed 's/^/| /' conftest.$ac_ext >&5
2887
2888 ac_cv_prog_cxx_g=no
2889 fi
2890 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2891 fi
2892 echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
2893 echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
2894 if test "$ac_test_CXXFLAGS" = set; then
2895 CXXFLAGS=$ac_save_CXXFLAGS
2896 elif test $ac_cv_prog_cxx_g = yes; then
2897 if test "$GXX" = yes; then
2898 CXXFLAGS="-g -O2"
2899 else
2900 CXXFLAGS="-g"
2901 fi
2902 else
2903 if test "$GXX" = yes; then
2904 CXXFLAGS="-O2"
2905 else
2906 CXXFLAGS=
2907 fi
2908 fi
2909 for ac_declaration in \
2910 '' \
2911 'extern "C" void std::exit (int) throw (); using std::exit;' \
2912 'extern "C" void std::exit (int); using std::exit;' \
2913 'extern "C" void exit (int) throw ();' \
2914 'extern "C" void exit (int);' \
2915 'void exit (int);'
2916 do
2917 cat >conftest.$ac_ext <<_ACEOF
2918 /* confdefs.h. */
2919 _ACEOF
2920 cat confdefs.h >>conftest.$ac_ext
2921 cat >>conftest.$ac_ext <<_ACEOF
2922 /* end confdefs.h. */
2923 $ac_declaration
2924 #include <stdlib.h>
2925 int
2926 main ()
2927 {
2928 exit (42);
2929 ;
2930 return 0;
2931 }
2932 _ACEOF
2933 rm -f conftest.$ac_objext
2934 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2935 (eval $ac_compile) 2>conftest.er1
2936 ac_status=$?
2937 grep -v '^ *+' conftest.er1 >conftest.err
2938 rm -f conftest.er1
2939 cat conftest.err >&5
2940 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2941 (exit $ac_status); } &&
2942 { ac_try='test -z "$ac_cxx_werror_flag"
2943 || test ! -s conftest.err'
2944 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2945 (eval $ac_try) 2>&5
2946 ac_status=$?
2947 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2948 (exit $ac_status); }; } &&
2949 { ac_try='test -s conftest.$ac_objext'
2950 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2951 (eval $ac_try) 2>&5
2952 ac_status=$?
2953 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2954 (exit $ac_status); }; }; then
2955 :
2956 else
2957 echo "$as_me: failed program was:" >&5
2958 sed 's/^/| /' conftest.$ac_ext >&5
2959
2960 continue
2961 fi
2962 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2963 cat >conftest.$ac_ext <<_ACEOF
2964 /* confdefs.h. */
2965 _ACEOF
2966 cat confdefs.h >>conftest.$ac_ext
2967 cat >>conftest.$ac_ext <<_ACEOF
2968 /* end confdefs.h. */
2969 $ac_declaration
2970 int
2971 main ()
2972 {
2973 exit (42);
2974 ;
2975 return 0;
2976 }
2977 _ACEOF
2978 rm -f conftest.$ac_objext
2979 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2980 (eval $ac_compile) 2>conftest.er1
2981 ac_status=$?
2982 grep -v '^ *+' conftest.er1 >conftest.err
2983 rm -f conftest.er1
2984 cat conftest.err >&5
2985 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2986 (exit $ac_status); } &&
2987 { ac_try='test -z "$ac_cxx_werror_flag"
2988 || test ! -s conftest.err'
2989 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2990 (eval $ac_try) 2>&5
2991 ac_status=$?
2992 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2993 (exit $ac_status); }; } &&
2994 { ac_try='test -s conftest.$ac_objext'
2995 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2996 (eval $ac_try) 2>&5
2997 ac_status=$?
2998 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2999 (exit $ac_status); }; }; then
3000 break
3001 else
3002 echo "$as_me: failed program was:" >&5
3003 sed 's/^/| /' conftest.$ac_ext >&5
3004
3005 fi
3006 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3007 done
3008 rm -f conftest*
3009 if test -n "$ac_declaration"; then
3010 echo '#ifdef __cplusplus' >>confdefs.h
3011 echo $ac_declaration >>confdefs.h
3012 echo '#endif' >>confdefs.h
3013 fi
3014
3015 ac_ext=c
3016 ac_cpp='$CPP $CPPFLAGS'
3017 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3018 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3019 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3020
3021 CXXFLAGS="$save_CXXFLAGS"
3022
3023
3024
3025
3026
3027 am__api_version="1.9"
3028 # Find a good install program. We prefer a C program (faster),
3029 # so one script is as good as another. But avoid the broken or
3030 # incompatible versions:
3031 # SysV /etc/install, /usr/sbin/install
3032 # SunOS /usr/etc/install
3033 # IRIX /sbin/install
3034 # AIX /bin/install
3035 # AmigaOS /C/install, which installs bootblocks on floppy discs
3036 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3037 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3038 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3039 # OS/2's system install, which has a completely different semantic
3040 # ./install, which can be erroneously created by make from ./install.sh.
3041 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3042 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
3043 if test -z "$INSTALL"; then
3044 if test "${ac_cv_path_install+set}" = set; then
3045 echo $ECHO_N "(cached) $ECHO_C" >&6
3046 else
3047 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3048 for as_dir in $PATH
3049 do
3050 IFS=$as_save_IFS
3051 test -z "$as_dir" && as_dir=.
3052 # Account for people who put trailing slashes in PATH elements.
3053 case $as_dir/ in
3054 ./ | .// | /cC/* | \
3055 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3056 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
3057 /usr/ucb/* ) ;;
3058 *)
3059 # OSF1 and SCO ODT 3.0 have their own names for install.
3060 # Don't use installbsd from OSF since it installs stuff as root
3061 # by default.
3062 for ac_prog in ginstall scoinst install; do
3063 for ac_exec_ext in '' $ac_executable_extensions; do
3064 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3065 if test $ac_prog = install &&
3066 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3067 # AIX install. It has an incompatible calling convention.
3068 :
3069 elif test $ac_prog = install &&
3070 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3071 # program-specific install script used by HP pwplus--don't use.
3072 :
3073 else
3074 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3075 break 3
3076 fi
3077 fi
3078 done
3079 done
3080 ;;
3081 esac
3082 done
3083
3084
3085 fi
3086 if test "${ac_cv_path_install+set}" = set; then
3087 INSTALL=$ac_cv_path_install
3088 else
3089 # As a last resort, use the slow shell script. We don't cache a
3090 # path for INSTALL within a source directory, because that will
3091 # break other packages using the cache if that directory is
3092 # removed, or if the path is relative.
3093 INSTALL=$ac_install_sh
3094 fi
3095 fi
3096 echo "$as_me:$LINENO: result: $INSTALL" >&5
3097 echo "${ECHO_T}$INSTALL" >&6
3098
3099 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3100 # It thinks the first close brace ends the variable substitution.
3101 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3102
3103 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3104
3105 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3106
3107 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
3108 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
3109 # Just in case
3110 sleep 1
3111 echo timestamp > conftest.file
3112 # Do `set' in a subshell so we don't clobber the current shell's
3113 # arguments. Must try -L first in case configure is actually a
3114 # symlink; some systems play weird games with the mod time of symlinks
3115 # (eg FreeBSD returns the mod time of the symlink's containing
3116 # directory).
3117 if (
3118 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
3119 if test "$*" = "X"; then
3120 # -L didn't work.
3121 set X `ls -t $srcdir/configure conftest.file`
3122 fi
3123 rm -f conftest.file
3124 if test "$*" != "X $srcdir/configure conftest.file" \
3125 && test "$*" != "X conftest.file $srcdir/configure"; then
3126
3127 # If neither matched, then we have a broken ls. This can happen
3128 # if, for instance, CONFIG_SHELL is bash and it inherits a
3129 # broken ls alias from the environment. This has actually
3130 # happened. Such a system could not be considered "sane".
3131 { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
3132 alias in your environment" >&5
3133 echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
3134 alias in your environment" >&2;}
3135 { (exit 1); exit 1; }; }
3136 fi
3137
3138 test "$2" = conftest.file
3139 )
3140 then
3141 # Ok.
3142 :
3143 else
3144 { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
3145 Check your system clock" >&5
3146 echo "$as_me: error: newly created file is older than distributed files!
3147 Check your system clock" >&2;}
3148 { (exit 1); exit 1; }; }
3149 fi
3150 echo "$as_me:$LINENO: result: yes" >&5
3151 echo "${ECHO_T}yes" >&6
3152 test "$program_prefix" != NONE &&
3153 program_transform_name="s,^,$program_prefix,;$program_transform_name"
3154 # Use a double $ so make ignores it.
3155 test "$program_suffix" != NONE &&
3156 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
3157 # Double any \ or $. echo might interpret backslashes.
3158 # By default was `s,x,x', remove it if useless.
3159 cat <<\_ACEOF >conftest.sed
3160 s/[\\$]/&&/g;s/;s,x,x,$//
3161 _ACEOF
3162 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
3163 rm conftest.sed
3164
3165 # expand $ac_aux_dir to an absolute path
3166 am_aux_dir=`cd $ac_aux_dir && pwd`
3167
3168 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
3169 # Use eval to expand $SHELL
3170 if eval "$MISSING --run true"; then
3171 am_missing_run="$MISSING --run "
3172 else
3173 am_missing_run=
3174 { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
3175 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
3176 fi
3177
3178 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
3179 # We used to keeping the `.' as first argument, in order to
3180 # allow $(mkdir_p) to be used without argument. As in
3181 # $(mkdir_p) $(somedir)
3182 # where $(somedir) is conditionally defined. However this is wrong
3183 # for two reasons:
3184 # 1. if the package is installed by a user who cannot write `.'
3185 # make install will fail,
3186 # 2. the above comment should most certainly read
3187 # $(mkdir_p) $(DESTDIR)$(somedir)
3188 # so it does not work when $(somedir) is undefined and
3189 # $(DESTDIR) is not.
3190 # To support the latter case, we have to write
3191 # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
3192 # so the `.' trick is pointless.
3193 mkdir_p='mkdir -p --'
3194 else
3195 # On NextStep and OpenStep, the `mkdir' command does not
3196 # recognize any option. It will interpret all options as
3197 # directories to create, and then abort because `.' already
3198 # exists.
3199 for d in ./-p ./--version;
3200 do
3201 test -d $d && rmdir $d
3202 done
3203 # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
3204 if test -f "$ac_aux_dir/mkinstalldirs"; then
3205 mkdir_p='$(mkinstalldirs)'
3206 else
3207 mkdir_p='$(install_sh) -d'
3208 fi
3209 fi
3210
3211 for ac_prog in gawk mawk nawk awk
3212 do
3213 # Extract the first word of "$ac_prog", so it can be a program name with args.
3214 set dummy $ac_prog; ac_word=$2
3215 echo "$as_me:$LINENO: checking for $ac_word" >&5
3216 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3217 if test "${ac_cv_prog_AWK+set}" = set; then
3218 echo $ECHO_N "(cached) $ECHO_C" >&6
3219 else
3220 if test -n "$AWK"; then
3221 ac_cv_prog_AWK="$AWK" # Let the user override the test.
3222 else
3223 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3224 for as_dir in $PATH
3225 do
3226 IFS=$as_save_IFS
3227 test -z "$as_dir" && as_dir=.
3228 for ac_exec_ext in '' $ac_executable_extensions; do
3229 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3230 ac_cv_prog_AWK="$ac_prog"
3231 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3232 break 2
3233 fi
3234 done
3235 done
3236
3237 fi
3238 fi
3239 AWK=$ac_cv_prog_AWK
3240 if test -n "$AWK"; then
3241 echo "$as_me:$LINENO: result: $AWK" >&5
3242 echo "${ECHO_T}$AWK" >&6
3243 else
3244 echo "$as_me:$LINENO: result: no" >&5
3245 echo "${ECHO_T}no" >&6
3246 fi
3247
3248 test -n "$AWK" && break
3249 done
3250
3251 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3252 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
3253 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
3254 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
3255 echo $ECHO_N "(cached) $ECHO_C" >&6
3256 else
3257 cat >conftest.make <<\_ACEOF
3258 all:
3259 @echo 'ac_maketemp="$(MAKE)"'
3260 _ACEOF
3261 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3262 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
3263 if test -n "$ac_maketemp"; then
3264 eval ac_cv_prog_make_${ac_make}_set=yes
3265 else
3266 eval ac_cv_prog_make_${ac_make}_set=no
3267 fi
3268 rm -f conftest.make
3269 fi
3270 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
3271 echo "$as_me:$LINENO: result: yes" >&5
3272 echo "${ECHO_T}yes" >&6
3273 SET_MAKE=
3274 else
3275 echo "$as_me:$LINENO: result: no" >&5
3276 echo "${ECHO_T}no" >&6
3277 SET_MAKE="MAKE=${MAKE-make}"
3278 fi
3279
3280 rm -rf .tst 2>/dev/null
3281 mkdir .tst 2>/dev/null
3282 if test -d .tst; then
3283 am__leading_dot=.
3284 else
3285 am__leading_dot=_
3286 fi
3287 rmdir .tst 2>/dev/null
3288
3289 DEPDIR="${am__leading_dot}deps"
3290
3291 ac_config_commands="$ac_config_commands depfiles"
3292
3293
3294 am_make=${MAKE-make}
3295 cat > confinc << 'END'
3296 am__doit:
3297 @echo done
3298 .PHONY: am__doit
3299 END
3300 # If we don't find an include directive, just comment out the code.
3301 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
3302 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
3303 am__include="#"
3304 am__quote=
3305 _am_result=none
3306 # First try GNU make style include.
3307 echo "include confinc" > confmf
3308 # We grep out `Entering directory' and `Leaving directory'
3309 # messages which can occur if `w' ends up in MAKEFLAGS.
3310 # In particular we don't look at `^make:' because GNU make might
3311 # be invoked under some other name (usually "gmake"), in which
3312 # case it prints its new name instead of `make'.
3313 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
3314 am__include=include
3315 am__quote=
3316 _am_result=GNU
3317 fi
3318 # Now try BSD make style include.
3319 if test "$am__include" = "#"; then
3320 echo '.include "confinc"' > confmf
3321 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
3322 am__include=.include
3323 am__quote="\""
3324 _am_result=BSD
3325 fi
3326 fi
3327
3328
3329 echo "$as_me:$LINENO: result: $_am_result" >&5
3330 echo "${ECHO_T}$_am_result" >&6
3331 rm -f confinc confmf
3332
3333 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
3334 if test "${enable_dependency_tracking+set}" = set; then
3335 enableval="$enable_dependency_tracking"
3336
3337 fi;
3338 if test "x$enable_dependency_tracking" != xno; then
3339 am_depcomp="$ac_aux_dir/depcomp"
3340 AMDEPBACKSLASH='\'
3341 fi
3342
3343
3344 if test "x$enable_dependency_tracking" != xno; then
3345 AMDEP_TRUE=
3346 AMDEP_FALSE='#'
3347 else
3348 AMDEP_TRUE='#'
3349 AMDEP_FALSE=
3350 fi
3351
3352
3353
3354 # test to see if srcdir already configured
3355 if test "`cd $srcdir && pwd`" != "`pwd`" &&
3356 test -f $srcdir/config.status; then
3357 { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
3358 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
3359 { (exit 1); exit 1; }; }
3360 fi
3361
3362 # test whether we have cygpath
3363 if test -z "$CYGPATH_W"; then
3364 if (cygpath --version) >/dev/null 2>/dev/null; then
3365 CYGPATH_W='cygpath -w'
3366 else
3367 CYGPATH_W=echo
3368 fi
3369 fi
3370
3371
3372 # Define the identity of the package.
3373 PACKAGE='libjava'
3374 VERSION='version-unused'
3375
3376
3377 cat >>confdefs.h <<_ACEOF
3378 #define PACKAGE "$PACKAGE"
3379 _ACEOF
3380
3381
3382 cat >>confdefs.h <<_ACEOF
3383 #define VERSION "$VERSION"
3384 _ACEOF
3385
3386 # Some tools Automake needs.
3387
3388 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3389
3390
3391 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3392
3393
3394 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3395
3396
3397 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3398
3399
3400 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3401
3402 install_sh=${install_sh-"$am_aux_dir/install-sh"}
3403
3404 # Installed binaries are usually stripped using `strip' when the user
3405 # run `make install-strip'. However `strip' might not be the right
3406 # tool to use in cross-compilation environments, therefore Automake
3407 # will honor the `STRIP' environment variable to overrule this program.
3408 if test "$cross_compiling" != no; then
3409 if test -n "$ac_tool_prefix"; then
3410 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3411 set dummy ${ac_tool_prefix}strip; ac_word=$2
3412 echo "$as_me:$LINENO: checking for $ac_word" >&5
3413 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3414 if test "${ac_cv_prog_STRIP+set}" = set; then
3415 echo $ECHO_N "(cached) $ECHO_C" >&6
3416 else
3417 if test -n "$STRIP"; then
3418 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3419 else
3420 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3421 for as_dir in $PATH
3422 do
3423 IFS=$as_save_IFS
3424 test -z "$as_dir" && as_dir=.
3425 for ac_exec_ext in '' $ac_executable_extensions; do
3426 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3427 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3428 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3429 break 2
3430 fi
3431 done
3432 done
3433
3434 fi
3435 fi
3436 STRIP=$ac_cv_prog_STRIP
3437 if test -n "$STRIP"; then
3438 echo "$as_me:$LINENO: result: $STRIP" >&5
3439 echo "${ECHO_T}$STRIP" >&6
3440 else
3441 echo "$as_me:$LINENO: result: no" >&5
3442 echo "${ECHO_T}no" >&6
3443 fi
3444
3445 fi
3446 if test -z "$ac_cv_prog_STRIP"; then
3447 ac_ct_STRIP=$STRIP
3448 # Extract the first word of "strip", so it can be a program name with args.
3449 set dummy strip; ac_word=$2
3450 echo "$as_me:$LINENO: checking for $ac_word" >&5
3451 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3452 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
3453 echo $ECHO_N "(cached) $ECHO_C" >&6
3454 else
3455 if test -n "$ac_ct_STRIP"; then
3456 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3457 else
3458 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3459 for as_dir in $PATH
3460 do
3461 IFS=$as_save_IFS
3462 test -z "$as_dir" && as_dir=.
3463 for ac_exec_ext in '' $ac_executable_extensions; do
3464 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3465 ac_cv_prog_ac_ct_STRIP="strip"
3466 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3467 break 2
3468 fi
3469 done
3470 done
3471
3472 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
3473 fi
3474 fi
3475 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3476 if test -n "$ac_ct_STRIP"; then
3477 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
3478 echo "${ECHO_T}$ac_ct_STRIP" >&6
3479 else
3480 echo "$as_me:$LINENO: result: no" >&5
3481 echo "${ECHO_T}no" >&6
3482 fi
3483
3484 STRIP=$ac_ct_STRIP
3485 else
3486 STRIP="$ac_cv_prog_STRIP"
3487 fi
3488
3489 fi
3490 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
3491
3492 # We need awk for the "check" target. The system "awk" is bad on
3493 # some platforms.
3494 # Always define AMTAR for backward compatibility.
3495
3496 AMTAR=${AMTAR-"${am_missing_run}tar"}
3497
3498 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
3499
3500
3501
3502
3503 depcc="$CC" am_compiler_list=
3504
3505 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3506 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
3507 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
3508 echo $ECHO_N "(cached) $ECHO_C" >&6
3509 else
3510 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3511 # We make a subdir and do the tests there. Otherwise we can end up
3512 # making bogus files that we don't know about and never remove. For
3513 # instance it was reported that on HP-UX the gcc test will end up
3514 # making a dummy file named `D' -- because `-MD' means `put the output
3515 # in D'.
3516 mkdir conftest.dir
3517 # Copy depcomp to subdir because otherwise we won't find it if we're
3518 # using a relative directory.
3519 cp "$am_depcomp" conftest.dir
3520 cd conftest.dir
3521 # We will build objects and dependencies in a subdirectory because
3522 # it helps to detect inapplicable dependency modes. For instance
3523 # both Tru64's cc and ICC support -MD to output dependencies as a
3524 # side effect of compilation, but ICC will put the dependencies in
3525 # the current directory while Tru64 will put them in the object
3526 # directory.
3527 mkdir sub
3528
3529 am_cv_CC_dependencies_compiler_type=none
3530 if test "$am_compiler_list" = ""; then
3531 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3532 fi
3533 for depmode in $am_compiler_list; do
3534 # Setup a source with many dependencies, because some compilers
3535 # like to wrap large dependency lists on column 80 (with \), and
3536 # we should not choose a depcomp mode which is confused by this.
3537 #
3538 # We need to recreate these files for each test, as the compiler may
3539 # overwrite some of them when testing with obscure command lines.
3540 # This happens at least with the AIX C compiler.
3541 : > sub/conftest.c
3542 for i in 1 2 3 4 5 6; do
3543 echo '#include "conftst'$i'.h"' >> sub/conftest.c
3544 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3545 # Solaris 8's {/usr,}/bin/sh.
3546 touch sub/conftst$i.h
3547 done
3548 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3549
3550 case $depmode in
3551 nosideeffect)
3552 # after this tag, mechanisms are not by side-effect, so they'll
3553 # only be used when explicitly requested
3554 if test "x$enable_dependency_tracking" = xyes; then
3555 continue
3556 else
3557 break
3558 fi
3559 ;;
3560 none) break ;;
3561 esac
3562 # We check with `-c' and `-o' for the sake of the "dashmstdout"
3563 # mode. It turns out that the SunPro C++ compiler does not properly
3564 # handle `-M -o', and we need to detect this.
3565 if depmode=$depmode \
3566 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3567 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3568 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3569 >/dev/null 2>conftest.err &&
3570 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3571 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3572 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3573 # icc doesn't choke on unknown options, it will just issue warnings
3574 # or remarks (even with -Werror). So we grep stderr for any message
3575 # that says an option was ignored or not supported.
3576 # When given -MP, icc 7.0 and 7.1 complain thusly:
3577 # icc: Command line warning: ignoring option '-M'; no argument required
3578 # The diagnosis changed in icc 8.0:
3579 # icc: Command line remark: option '-MP' not supported
3580 if (grep 'ignoring option' conftest.err ||
3581 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3582 am_cv_CC_dependencies_compiler_type=$depmode
3583 break
3584 fi
3585 fi
3586 done
3587
3588 cd ..
3589 rm -rf conftest.dir
3590 else
3591 am_cv_CC_dependencies_compiler_type=none
3592 fi
3593
3594 fi
3595 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3596 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
3597 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3598
3599
3600
3601 if
3602 test "x$enable_dependency_tracking" != xno \
3603 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3604 am__fastdepCC_TRUE=
3605 am__fastdepCC_FALSE='#'
3606 else
3607 am__fastdepCC_TRUE='#'
3608 am__fastdepCC_FALSE=
3609 fi
3610
3611
3612 depcc="$CXX" am_compiler_list=
3613
3614 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3615 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
3616 if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
3617 echo $ECHO_N "(cached) $ECHO_C" >&6
3618 else
3619 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3620 # We make a subdir and do the tests there. Otherwise we can end up
3621 # making bogus files that we don't know about and never remove. For
3622 # instance it was reported that on HP-UX the gcc test will end up
3623 # making a dummy file named `D' -- because `-MD' means `put the output
3624 # in D'.
3625 mkdir conftest.dir
3626 # Copy depcomp to subdir because otherwise we won't find it if we're
3627 # using a relative directory.
3628 cp "$am_depcomp" conftest.dir
3629 cd conftest.dir
3630 # We will build objects and dependencies in a subdirectory because
3631 # it helps to detect inapplicable dependency modes. For instance
3632 # both Tru64's cc and ICC support -MD to output dependencies as a
3633 # side effect of compilation, but ICC will put the dependencies in
3634 # the current directory while Tru64 will put them in the object
3635 # directory.
3636 mkdir sub
3637
3638 am_cv_CXX_dependencies_compiler_type=none
3639 if test "$am_compiler_list" = ""; then
3640 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3641 fi
3642 for depmode in $am_compiler_list; do
3643 # Setup a source with many dependencies, because some compilers
3644 # like to wrap large dependency lists on column 80 (with \), and
3645 # we should not choose a depcomp mode which is confused by this.
3646 #
3647 # We need to recreate these files for each test, as the compiler may
3648 # overwrite some of them when testing with obscure command lines.
3649 # This happens at least with the AIX C compiler.
3650 : > sub/conftest.c
3651 for i in 1 2 3 4 5 6; do
3652 echo '#include "conftst'$i'.h"' >> sub/conftest.c
3653 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3654 # Solaris 8's {/usr,}/bin/sh.
3655 touch sub/conftst$i.h
3656 done
3657 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3658
3659 case $depmode in
3660 nosideeffect)
3661 # after this tag, mechanisms are not by side-effect, so they'll
3662 # only be used when explicitly requested
3663 if test "x$enable_dependency_tracking" = xyes; then
3664 continue
3665 else
3666 break
3667 fi
3668 ;;
3669 none) break ;;
3670 esac
3671 # We check with `-c' and `-o' for the sake of the "dashmstdout"
3672 # mode. It turns out that the SunPro C++ compiler does not properly
3673 # handle `-M -o', and we need to detect this.
3674 if depmode=$depmode \
3675 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3676 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3677 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3678 >/dev/null 2>conftest.err &&
3679 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3680 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3681 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3682 # icc doesn't choke on unknown options, it will just issue warnings
3683 # or remarks (even with -Werror). So we grep stderr for any message
3684 # that says an option was ignored or not supported.
3685 # When given -MP, icc 7.0 and 7.1 complain thusly:
3686 # icc: Command line warning: ignoring option '-M'; no argument required
3687 # The diagnosis changed in icc 8.0:
3688 # icc: Command line remark: option '-MP' not supported
3689 if (grep 'ignoring option' conftest.err ||
3690 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3691 am_cv_CXX_dependencies_compiler_type=$depmode
3692 break
3693 fi
3694 fi
3695 done
3696
3697 cd ..
3698 rm -rf conftest.dir
3699 else
3700 am_cv_CXX_dependencies_compiler_type=none
3701 fi
3702
3703 fi
3704 echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
3705 echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6
3706 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
3707
3708
3709
3710 if
3711 test "x$enable_dependency_tracking" != xno \
3712 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
3713 am__fastdepCXX_TRUE=
3714 am__fastdepCXX_FALSE='#'
3715 else
3716 am__fastdepCXX_TRUE='#'
3717 am__fastdepCXX_FALSE=
3718 fi
3719
3720
3721
3722
3723 if test -n "$ac_tool_prefix"; then
3724 # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
3725 set dummy ${ac_tool_prefix}as; ac_word=$2
3726 echo "$as_me:$LINENO: checking for $ac_word" >&5
3727 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3728 if test "${ac_cv_prog_AS+set}" = set; then
3729 echo $ECHO_N "(cached) $ECHO_C" >&6
3730 else
3731 if test -n "$AS"; then
3732 ac_cv_prog_AS="$AS" # Let the user override the test.
3733 else
3734 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3735 for as_dir in $PATH
3736 do
3737 IFS=$as_save_IFS
3738 test -z "$as_dir" && as_dir=.
3739 for ac_exec_ext in '' $ac_executable_extensions; do
3740 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3741 ac_cv_prog_AS="${ac_tool_prefix}as"
3742 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3743 break 2
3744 fi
3745 done
3746 done
3747
3748 fi
3749 fi
3750 AS=$ac_cv_prog_AS
3751 if test -n "$AS"; then
3752 echo "$as_me:$LINENO: result: $AS" >&5
3753 echo "${ECHO_T}$AS" >&6
3754 else
3755 echo "$as_me:$LINENO: result: no" >&5
3756 echo "${ECHO_T}no" >&6
3757 fi
3758
3759 fi
3760 if test -z "$ac_cv_prog_AS"; then
3761 ac_ct_AS=$AS
3762 # Extract the first word of "as", so it can be a program name with args.
3763 set dummy as; ac_word=$2
3764 echo "$as_me:$LINENO: checking for $ac_word" >&5
3765 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3766 if test "${ac_cv_prog_ac_ct_AS+set}" = set; then
3767 echo $ECHO_N "(cached) $ECHO_C" >&6
3768 else
3769 if test -n "$ac_ct_AS"; then
3770 ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
3771 else
3772 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3773 for as_dir in $PATH
3774 do
3775 IFS=$as_save_IFS
3776 test -z "$as_dir" && as_dir=.
3777 for ac_exec_ext in '' $ac_executable_extensions; do
3778 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3779 ac_cv_prog_ac_ct_AS="as"
3780 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3781 break 2
3782 fi
3783 done
3784 done
3785
3786 fi
3787 fi
3788 ac_ct_AS=$ac_cv_prog_ac_ct_AS
3789 if test -n "$ac_ct_AS"; then
3790 echo "$as_me:$LINENO: result: $ac_ct_AS" >&5
3791 echo "${ECHO_T}$ac_ct_AS" >&6
3792 else
3793 echo "$as_me:$LINENO: result: no" >&5
3794 echo "${ECHO_T}no" >&6
3795 fi
3796
3797 AS=$ac_ct_AS
3798 else
3799 AS="$ac_cv_prog_AS"
3800 fi
3801
3802 if test -n "$ac_tool_prefix"; then
3803 # Extract the first word of "${ac_tool_prefix}ld", so it can be a program name with args.
3804 set dummy ${ac_tool_prefix}ld; ac_word=$2
3805 echo "$as_me:$LINENO: checking for $ac_word" >&5
3806 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3807 if test "${ac_cv_prog_LD+set}" = set; then
3808 echo $ECHO_N "(cached) $ECHO_C" >&6
3809 else
3810 if test -n "$LD"; then
3811 ac_cv_prog_LD="$LD" # Let the user override the test.
3812 else
3813 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3814 for as_dir in $PATH
3815 do
3816 IFS=$as_save_IFS
3817 test -z "$as_dir" && as_dir=.
3818 for ac_exec_ext in '' $ac_executable_extensions; do
3819 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3820 ac_cv_prog_LD="${ac_tool_prefix}ld"
3821 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3822 break 2
3823 fi
3824 done
3825 done
3826
3827 fi
3828 fi
3829 LD=$ac_cv_prog_LD
3830 if test -n "$LD"; then
3831 echo "$as_me:$LINENO: result: $LD" >&5
3832 echo "${ECHO_T}$LD" >&6
3833 else
3834 echo "$as_me:$LINENO: result: no" >&5
3835 echo "${ECHO_T}no" >&6
3836 fi
3837
3838 fi
3839 if test -z "$ac_cv_prog_LD"; then
3840 ac_ct_LD=$LD
3841 # Extract the first word of "ld", so it can be a program name with args.
3842 set dummy ld; ac_word=$2
3843 echo "$as_me:$LINENO: checking for $ac_word" >&5
3844 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3845 if test "${ac_cv_prog_ac_ct_LD+set}" = set; then
3846 echo $ECHO_N "(cached) $ECHO_C" >&6
3847 else
3848 if test -n "$ac_ct_LD"; then
3849 ac_cv_prog_ac_ct_LD="$ac_ct_LD" # Let the user override the test.
3850 else
3851 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3852 for as_dir in $PATH
3853 do
3854 IFS=$as_save_IFS
3855 test -z "$as_dir" && as_dir=.
3856 for ac_exec_ext in '' $ac_executable_extensions; do
3857 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3858 ac_cv_prog_ac_ct_LD="ld"
3859 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3860 break 2
3861 fi
3862 done
3863 done
3864
3865 fi
3866 fi
3867 ac_ct_LD=$ac_cv_prog_ac_ct_LD
3868 if test -n "$ac_ct_LD"; then
3869 echo "$as_me:$LINENO: result: $ac_ct_LD" >&5
3870 echo "${ECHO_T}$ac_ct_LD" >&6
3871 else
3872 echo "$as_me:$LINENO: result: no" >&5
3873 echo "${ECHO_T}no" >&6
3874 fi
3875
3876 LD=$ac_ct_LD
3877 else
3878 LD="$ac_cv_prog_LD"
3879 fi
3880
3881 if test -n "$ac_tool_prefix"; then
3882 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
3883 set dummy ${ac_tool_prefix}ar; ac_word=$2
3884 echo "$as_me:$LINENO: checking for $ac_word" >&5
3885 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3886 if test "${ac_cv_prog_AR+set}" = set; then
3887 echo $ECHO_N "(cached) $ECHO_C" >&6
3888 else
3889 if test -n "$AR"; then
3890 ac_cv_prog_AR="$AR" # Let the user override the test.
3891 else
3892 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3893 for as_dir in $PATH
3894 do
3895 IFS=$as_save_IFS
3896 test -z "$as_dir" && as_dir=.
3897 for ac_exec_ext in '' $ac_executable_extensions; do
3898 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3899 ac_cv_prog_AR="${ac_tool_prefix}ar"
3900 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3901 break 2
3902 fi
3903 done
3904 done
3905
3906 fi
3907 fi
3908 AR=$ac_cv_prog_AR
3909 if test -n "$AR"; then
3910 echo "$as_me:$LINENO: result: $AR" >&5
3911 echo "${ECHO_T}$AR" >&6
3912 else
3913 echo "$as_me:$LINENO: result: no" >&5
3914 echo "${ECHO_T}no" >&6
3915 fi
3916
3917 fi
3918 if test -z "$ac_cv_prog_AR"; then
3919 ac_ct_AR=$AR
3920 # Extract the first word of "ar", so it can be a program name with args.
3921 set dummy ar; ac_word=$2
3922 echo "$as_me:$LINENO: checking for $ac_word" >&5
3923 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3924 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
3925 echo $ECHO_N "(cached) $ECHO_C" >&6
3926 else
3927 if test -n "$ac_ct_AR"; then
3928 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
3929 else
3930 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3931 for as_dir in $PATH
3932 do
3933 IFS=$as_save_IFS
3934 test -z "$as_dir" && as_dir=.
3935 for ac_exec_ext in '' $ac_executable_extensions; do
3936 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3937 ac_cv_prog_ac_ct_AR="ar"
3938 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3939 break 2
3940 fi
3941 done
3942 done
3943
3944 fi
3945 fi
3946 ac_ct_AR=$ac_cv_prog_ac_ct_AR
3947 if test -n "$ac_ct_AR"; then
3948 echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
3949 echo "${ECHO_T}$ac_ct_AR" >&6
3950 else
3951 echo "$as_me:$LINENO: result: no" >&5
3952 echo "${ECHO_T}no" >&6
3953 fi
3954
3955 AR=$ac_ct_AR
3956 else
3957 AR="$ac_cv_prog_AR"
3958 fi
3959
3960 if test -n "$ac_tool_prefix"; then
3961 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3962 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3963 echo "$as_me:$LINENO: checking for $ac_word" >&5
3964 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3965 if test "${ac_cv_prog_RANLIB+set}" = set; then
3966 echo $ECHO_N "(cached) $ECHO_C" >&6
3967 else
3968 if test -n "$RANLIB"; then
3969 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3970 else
3971 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3972 for as_dir in $PATH
3973 do
3974 IFS=$as_save_IFS
3975 test -z "$as_dir" && as_dir=.
3976 for ac_exec_ext in '' $ac_executable_extensions; do
3977 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3978 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3979 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3980 break 2
3981 fi
3982 done
3983 done
3984
3985 fi
3986 fi
3987 RANLIB=$ac_cv_prog_RANLIB
3988 if test -n "$RANLIB"; then
3989 echo "$as_me:$LINENO: result: $RANLIB" >&5
3990 echo "${ECHO_T}$RANLIB" >&6
3991 else
3992 echo "$as_me:$LINENO: result: no" >&5
3993 echo "${ECHO_T}no" >&6
3994 fi
3995
3996 fi
3997 if test -z "$ac_cv_prog_RANLIB"; then
3998 ac_ct_RANLIB=$RANLIB
3999 # Extract the first word of "ranlib", so it can be a program name with args.
4000 set dummy ranlib; ac_word=$2
4001 echo "$as_me:$LINENO: checking for $ac_word" >&5
4002 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4003 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
4004 echo $ECHO_N "(cached) $ECHO_C" >&6
4005 else
4006 if test -n "$ac_ct_RANLIB"; then
4007 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4008 else
4009 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4010 for as_dir in $PATH
4011 do
4012 IFS=$as_save_IFS
4013 test -z "$as_dir" && as_dir=.
4014 for ac_exec_ext in '' $ac_executable_extensions; do
4015 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4016 ac_cv_prog_ac_ct_RANLIB="ranlib"
4017 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4018 break 2
4019 fi
4020 done
4021 done
4022
4023 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
4024 fi
4025 fi
4026 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4027 if test -n "$ac_ct_RANLIB"; then
4028 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
4029 echo "${ECHO_T}$ac_ct_RANLIB" >&6
4030 else
4031 echo "$as_me:$LINENO: result: no" >&5
4032 echo "${ECHO_T}no" >&6
4033 fi
4034
4035 RANLIB=$ac_ct_RANLIB
4036 else
4037 RANLIB="$ac_cv_prog_RANLIB"
4038 fi
4039
4040 for ac_prog in gawk mawk nawk awk
4041 do
4042 # Extract the first word of "$ac_prog", so it can be a program name with args.
4043 set dummy $ac_prog; ac_word=$2
4044 echo "$as_me:$LINENO: checking for $ac_word" >&5
4045 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4046 if test "${ac_cv_prog_AWK+set}" = set; then
4047 echo $ECHO_N "(cached) $ECHO_C" >&6
4048 else
4049 if test -n "$AWK"; then
4050 ac_cv_prog_AWK="$AWK" # Let the user override the test.
4051 else
4052 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4053 for as_dir in $PATH
4054 do
4055 IFS=$as_save_IFS
4056 test -z "$as_dir" && as_dir=.
4057 for ac_exec_ext in '' $ac_executable_extensions; do
4058 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4059 ac_cv_prog_AWK="$ac_prog"
4060 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4061 break 2
4062 fi
4063 done
4064 done
4065
4066 fi
4067 fi
4068 AWK=$ac_cv_prog_AWK
4069 if test -n "$AWK"; then
4070 echo "$as_me:$LINENO: result: $AWK" >&5
4071 echo "${ECHO_T}$AWK" >&6
4072 else
4073 echo "$as_me:$LINENO: result: no" >&5
4074 echo "${ECHO_T}no" >&6
4075 fi
4076
4077 test -n "$AWK" && break
4078 done
4079
4080 for ac_prog in jar fastjar gjar
4081 do
4082 # Extract the first word of "$ac_prog", so it can be a program name with args.
4083 set dummy $ac_prog; ac_word=$2
4084 echo "$as_me:$LINENO: checking for $ac_word" >&5
4085 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4086 if test "${ac_cv_prog_JAR+set}" = set; then
4087 echo $ECHO_N "(cached) $ECHO_C" >&6
4088 else
4089 if test -n "$JAR"; then
4090 ac_cv_prog_JAR="$JAR" # Let the user override the test.
4091 else
4092 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4093 for as_dir in $PATH
4094 do
4095 IFS=$as_save_IFS
4096 test -z "$as_dir" && as_dir=.
4097 for ac_exec_ext in '' $ac_executable_extensions; do
4098 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4099 ac_cv_prog_JAR="$ac_prog"
4100 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4101 break 2
4102 fi
4103 done
4104 done
4105
4106 fi
4107 fi
4108 JAR=$ac_cv_prog_JAR
4109 if test -n "$JAR"; then
4110 echo "$as_me:$LINENO: result: $JAR" >&5
4111 echo "${ECHO_T}$JAR" >&6
4112 else
4113 echo "$as_me:$LINENO: result: no" >&5
4114 echo "${ECHO_T}no" >&6
4115 fi
4116
4117 test -n "$JAR" && break
4118 done
4119 test -n "$JAR" || JAR="no"
4120
4121 # Extract the first word of "zip", so it can be a program name with args.
4122 set dummy zip; ac_word=$2
4123 echo "$as_me:$LINENO: checking for $ac_word" >&5
4124 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4125 if test "${ac_cv_path_ZIP+set}" = set; then
4126 echo $ECHO_N "(cached) $ECHO_C" >&6
4127 else
4128 case $ZIP in
4129 [\\/]* | ?:[\\/]*)
4130 ac_cv_path_ZIP="$ZIP" # Let the user override the test with a path.
4131 ;;
4132 *)
4133 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4134 for as_dir in $PATH
4135 do
4136 IFS=$as_save_IFS
4137 test -z "$as_dir" && as_dir=.
4138 for ac_exec_ext in '' $ac_executable_extensions; do
4139 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4140 ac_cv_path_ZIP="$as_dir/$ac_word$ac_exec_ext"
4141 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4142 break 2
4143 fi
4144 done
4145 done
4146
4147 test -z "$ac_cv_path_ZIP" && ac_cv_path_ZIP="no"
4148 ;;
4149 esac
4150 fi
4151 ZIP=$ac_cv_path_ZIP
4152
4153 if test -n "$ZIP"; then
4154 echo "$as_me:$LINENO: result: $ZIP" >&5
4155 echo "${ECHO_T}$ZIP" >&6
4156 else
4157 echo "$as_me:$LINENO: result: no" >&5
4158 echo "${ECHO_T}no" >&6
4159 fi
4160
4161 # Extract the first word of "unzip", so it can be a program name with args.
4162 set dummy unzip; ac_word=$2
4163 echo "$as_me:$LINENO: checking for $ac_word" >&5
4164 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4165 if test "${ac_cv_path_UNZIP+set}" = set; then
4166 echo $ECHO_N "(cached) $ECHO_C" >&6
4167 else
4168 case $UNZIP in
4169 [\\/]* | ?:[\\/]*)
4170 ac_cv_path_UNZIP="$UNZIP" # Let the user override the test with a path.
4171 ;;
4172 *)
4173 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4174 for as_dir in $PATH
4175 do
4176 IFS=$as_save_IFS
4177 test -z "$as_dir" && as_dir=.
4178 for ac_exec_ext in '' $ac_executable_extensions; do
4179 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4180 ac_cv_path_UNZIP="$as_dir/$ac_word$ac_exec_ext"
4181 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4182 break 2
4183 fi
4184 done
4185 done
4186
4187 test -z "$ac_cv_path_UNZIP" && ac_cv_path_UNZIP="unzip"
4188 ;;
4189 esac
4190 fi
4191 UNZIP=$ac_cv_path_UNZIP
4192
4193 if test -n "$UNZIP"; then
4194 echo "$as_me:$LINENO: result: $UNZIP" >&5
4195 echo "${ECHO_T}$UNZIP" >&6
4196 else
4197 echo "$as_me:$LINENO: result: no" >&5
4198 echo "${ECHO_T}no" >&6
4199 fi
4200
4201
4202 # We need a jar that supports -@. This is a GNU extension.
4203 if test "$JAR" != no; then
4204 rm -f config-test.jar
4205 echo $srcdir/configure.ac | $JAR -cf@ config-test.jar
4206 if test -f config-test.jar; then
4207 rm -f config-test.jar
4208 else
4209 JAR=no
4210 fi
4211 fi
4212
4213 # Prefer the jar we found, but fall back to our jar script.
4214 if test "$JAR" = no; then
4215 if test "$ZIP" = no; then
4216 { { echo "$as_me:$LINENO: error: cannot find neither zip nor jar, cannot continue" >&5
4217 echo "$as_me: error: cannot find neither zip nor jar, cannot continue" >&2;}
4218 { (exit 1); exit 1; }; }
4219 else
4220 # InfoZIP available, use the 'guaranteed' Bourne-shell JAR to build libjava
4221 JAR=`pwd`/scripts/jar
4222 fi
4223 fi
4224
4225 # Find a good install program. We prefer a C program (faster),
4226 # so one script is as good as another. But avoid the broken or
4227 # incompatible versions:
4228 # SysV /etc/install, /usr/sbin/install
4229 # SunOS /usr/etc/install
4230 # IRIX /sbin/install
4231 # AIX /bin/install
4232 # AmigaOS /C/install, which installs bootblocks on floppy discs
4233 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
4234 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
4235 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
4236 # OS/2's system install, which has a completely different semantic
4237 # ./install, which can be erroneously created by make from ./install.sh.
4238 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
4239 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
4240 if test -z "$INSTALL"; then
4241 if test "${ac_cv_path_install+set}" = set; then
4242 echo $ECHO_N "(cached) $ECHO_C" >&6
4243 else
4244 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4245 for as_dir in $PATH
4246 do
4247 IFS=$as_save_IFS
4248 test -z "$as_dir" && as_dir=.
4249 # Account for people who put trailing slashes in PATH elements.
4250 case $as_dir/ in
4251 ./ | .// | /cC/* | \
4252 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
4253 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
4254 /usr/ucb/* ) ;;
4255 *)
4256 # OSF1 and SCO ODT 3.0 have their own names for install.
4257 # Don't use installbsd from OSF since it installs stuff as root
4258 # by default.
4259 for ac_prog in ginstall scoinst install; do
4260 for ac_exec_ext in '' $ac_executable_extensions; do
4261 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
4262 if test $ac_prog = install &&
4263 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4264 # AIX install. It has an incompatible calling convention.
4265 :
4266 elif test $ac_prog = install &&
4267 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4268 # program-specific install script used by HP pwplus--don't use.
4269 :
4270 else
4271 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
4272 break 3
4273 fi
4274 fi
4275 done
4276 done
4277 ;;
4278 esac
4279 done
4280
4281
4282 fi
4283 if test "${ac_cv_path_install+set}" = set; then
4284 INSTALL=$ac_cv_path_install
4285 else
4286 # As a last resort, use the slow shell script. We don't cache a
4287 # path for INSTALL within a source directory, because that will
4288 # break other packages using the cache if that directory is
4289 # removed, or if the path is relative.
4290 INSTALL=$ac_install_sh
4291 fi
4292 fi
4293 echo "$as_me:$LINENO: result: $INSTALL" >&5
4294 echo "${ECHO_T}$INSTALL" >&6
4295
4296 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4297 # It thinks the first close brace ends the variable substitution.
4298 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
4299
4300 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
4301
4302 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
4303
4304
4305 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
4306 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
4307 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
4308 if test "${enable_maintainer_mode+set}" = set; then
4309 enableval="$enable_maintainer_mode"
4310 USE_MAINTAINER_MODE=$enableval
4311 else
4312 USE_MAINTAINER_MODE=no
4313 fi;
4314 echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
4315 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
4316
4317
4318 if test $USE_MAINTAINER_MODE = yes; then
4319 MAINTAINER_MODE_TRUE=
4320 MAINTAINER_MODE_FALSE='#'
4321 else
4322 MAINTAINER_MODE_TRUE='#'
4323 MAINTAINER_MODE_FALSE=
4324 fi
4325
4326 MAINT=$MAINTAINER_MODE_TRUE
4327
4328
4329
4330
4331
4332 # configure.host sets the following important variables
4333 # libgcj_cflags - host specific C compiler flags
4334 # libgcj_cxxflags - host specific C++ compiler flags
4335 # libgcj_javaflags - host specific Java compiler flags
4336
4337 libgcj_cflags=
4338 libgcj_cxxflags=
4339 libgcj_javaflags=
4340
4341 . ${srcdir}/configure.host
4342
4343 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
4344 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
4345 if test "${acl_cv_prog_gnu_ld+set}" = set; then
4346 echo $ECHO_N "(cached) $ECHO_C" >&6
4347 else
4348 # I'd rather use --version here, but apparently some GNU ld's only accept -v.
4349 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
4350 acl_cv_prog_gnu_ld=yes
4351 else
4352 acl_cv_prog_gnu_ld=no
4353 fi
4354 fi
4355 echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5
4356 echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6
4357 with_gnu_ld=$acl_cv_prog_gnu_ld
4358
4359 echo "$as_me:$LINENO: checking if the GNU linker ($LD) supports -Bsymbolic-functions" >&5
4360 echo $ECHO_N "checking if the GNU linker ($LD) supports -Bsymbolic-functions... $ECHO_C" >&6
4361 if test "${acl_cv_prog_gnu_ld_symbolic+set}" = set; then
4362 echo $ECHO_N "(cached) $ECHO_C" >&6
4363 else
4364
4365 acl_cv_prog_gnu_ld_symbolic=no
4366
4367 if test x"$with_gnu_ld" = x"yes"; then
4368 if $LD --help 2>&1 </dev/null | grep Bsymbolic-functions 1>&5; then
4369 acl_cv_prog_gnu_ld_symbolic=yes
4370 fi
4371 fi
4372 fi
4373 echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld_symbolic" >&5
4374 echo "${ECHO_T}$acl_cv_prog_gnu_ld_symbolic" >&6
4375 if test x"$acl_cv_prog_gnu_ld_symbolic" = x"yes"; then
4376 SYMBOLIC_LDFLAGS="-Wl,-Bsymbolic-functions"
4377 else
4378 SYMBOLIC_LDFLAGS=''
4379 fi
4380
4381 libgcj_ld_symbolic_functions=$SYMBOLIC_LDFLAGS
4382 if test -z "$libgcj_ld_symbolic"; then
4383 libgcj_ld_symbolic=$SYMBOLIC_LDFLAGS
4384 fi
4385
4386 LIBGCJ_CFLAGS="${libgcj_cflags}"
4387 LIBGCJ_CXXFLAGS="${libgcj_cxxflags}"
4388 LIBGCJ_JAVAFLAGS="${libgcj_javaflags}"
4389 LIBGCJ_LD_SYMBOLIC="${libgcj_ld_symbolic}"
4390 LIBGCJ_LD_SYMBOLIC_FUNCTIONS="${libgcj_ld_symbolic_functions}"
4391
4392
4393
4394
4395
4396
4397 # Only use libltdl for non-newlib builds.
4398 if test "x${with_newlib}" = "x" || test "x${with_newlib}" = "xno"; then
4399 echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
4400 echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
4401 library_names_spec=
4402 libname_spec='lib$name'
4403 soname_spec=
4404 shrext=".so"
4405 postinstall_cmds=
4406 postuninstall_cmds=
4407 finish_cmds=
4408 finish_eval=
4409 shlibpath_var=
4410 shlibpath_overrides_runpath=unknown
4411 version_type=none
4412 dynamic_linker="$host_os ld.so"
4413 sys_lib_dlsearch_path_spec="/lib /usr/lib"
4414 if test "$GCC" = yes; then
4415 sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g"`
4416 if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
4417 # if the path contains ";" then we assume it to be the separator
4418 # otherwise default to the standard path separator (i.e. ":") - it is
4419 # assumed that no part of a normal pathname contains ";" but that should
4420 # okay in the real world where ";" in dirpaths is itself problematic.
4421 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | sed -e 's/;/ /g'`
4422 else
4423 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | sed -e "s/$PATH_SEPARATOR/ /g"`
4424 fi
4425 else
4426 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
4427 fi
4428 need_lib_prefix=unknown
4429 hardcode_into_libs=no
4430
4431 # when you set need_version to no, make sure it does not cause -set_version
4432 # flags to be left without arguments
4433 need_version=unknown
4434
4435 case $host_os in
4436 aix3*)
4437 version_type=linux
4438 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
4439 shlibpath_var=LIBPATH
4440
4441 # AIX 3 has no versioning support, so we append a major version to the name.
4442 soname_spec='${libname}${release}${shared_ext}$major'
4443 ;;
4444
4445 aix4* | aix5*)
4446 version_type=linux
4447 need_lib_prefix=no
4448 need_version=no
4449 hardcode_into_libs=yes
4450 if test "$host_cpu" = ia64; then
4451 # AIX 5 supports IA64
4452 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
4453 shlibpath_var=LD_LIBRARY_PATH
4454 else
4455 # With GCC up to 2.95.x, collect2 would create an import file
4456 # for dependence libraries. The import file would start with
4457 # the line `#! .'. This would cause the generated library to
4458 # depend on `.', always an invalid library. This was fixed in
4459 # development snapshots of GCC prior to 3.0.
4460 case $host_os in
4461 aix4 | aix4.[01] | aix4.[01].*)
4462 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
4463 echo ' yes '
4464 echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
4465 :
4466 else
4467 can_build_shared=no
4468 fi
4469 ;;
4470 esac
4471 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
4472 # soname into executable. Probably we can add versioning support to
4473 # collect2, so additional links can be useful in future.
4474 if test "$aix_use_runtimelinking" = yes; then
4475 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
4476 # instead of lib<name>.a to let people know that these are not
4477 # typical AIX shared libraries.
4478 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
4479 else
4480 # We preserve .a as extension for shared libraries through AIX4.2
4481 # and later when we are not doing run time linking.
4482 library_names_spec='${libname}${release}.a $libname.a'
4483 soname_spec='${libname}${release}${shared_ext}$major'
4484 fi
4485 shlibpath_var=LIBPATH
4486 fi
4487 ;;
4488
4489 amigaos*)
4490 library_names_spec='$libname.ixlibrary $libname.a'
4491 # Create ${libname}_ixlibrary.a entries in /sys/libs.
4492 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 ${libname}_ixlibrary.a) || exit 1; done'
4493 ;;
4494
4495 beos*)
4496 library_names_spec='${libname}${shared_ext}'
4497 dynamic_linker="$host_os ld.so"
4498 shlibpath_var=LIBRARY_PATH
4499 ;;
4500
4501 bsdi4*)
4502 version_type=linux
4503 need_version=no
4504 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
4505 soname_spec='${libname}${release}${shared_ext}$major'
4506 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
4507 shlibpath_var=LD_LIBRARY_PATH
4508 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
4509 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
4510 # the default ld.so.conf also contains /usr/contrib/lib and
4511 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
4512 # libtool to hard-code these into programs
4513 ;;
4514
4515 cygwin* | mingw* | pw32*)
4516 version_type=windows
4517 shrext=".dll"
4518 need_version=no
4519 need_lib_prefix=no
4520
4521 case $GCC,$host_os in
4522 yes,cygwin* | yes,mingw* | yes,pw32*)
4523 library_names_spec='$libname.dll.a'
4524 # DLL is installed to $(libdir)/../bin by postinstall_cmds
4525 postinstall_cmds='base_file=`basename \${file}`~
4526 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
4527 dldir=$destdir/`dirname \$dlpath`~
4528 test -d \$dldir || mkdir -p \$dldir~
4529 $install_prog $dir/$dlname \$dldir/$dlname'
4530 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
4531 dlpath=$dir/\$dldll~
4532 $rm \$dlpath'
4533 shlibpath_overrides_runpath=yes
4534
4535 case $host_os in
4536 cygwin*)
4537 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
4538 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | sed -e 's/[.]/-/g'`${versuffix}${shared_ext}'
4539 sys_lib_search_path_spec="/lib /lib/w32api /usr/lib /usr/local/lib"
4540 ;;
4541 mingw*)
4542 # MinGW DLLs use traditional 'lib' prefix
4543 soname_spec='${libname}`echo ${release} | sed -e 's/[.]/-/g'`${versuffix}${shared_ext}'
4544 sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g"`
4545 if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
4546 # It is most probably a Windows format PATH printed by
4547 # mingw gcc, but we are running on Cygwin. Gcc prints its search
4548 # path with ; separators, and with drive letters. We can handle the
4549 # drive letters (cygwin fileutils understands them), so leave them,
4550 # especially as we might pass files found there to a mingw objdump,
4551 # which wouldn't understand a cygwinified path. Ahh.
4552 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | sed -e 's/;/ /g'`
4553 else
4554 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | sed -e "s/$PATH_SEPARATOR/ /g"`
4555 fi
4556 ;;
4557 pw32*)
4558 # pw32 DLLs use 'pw' prefix rather than 'lib'
4559 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | sed -e 's/./-/g'`${versuffix}${shared_ext}'
4560 ;;
4561 esac
4562 ;;
4563
4564 *)
4565 library_names_spec='${libname}`echo ${release} | sed -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
4566 ;;
4567 esac
4568 dynamic_linker='Win32 ld.exe'
4569 # FIXME: first we should search . and the directory the executable is in
4570 shlibpath_var=PATH
4571 ;;
4572
4573 darwin* | rhapsody*)
4574 dynamic_linker="$host_os dyld"
4575 version_type=darwin
4576 need_lib_prefix=no
4577 need_version=no
4578 # FIXME: Relying on posixy $() will cause problems for
4579 # cross-compilation, but unfortunately the echo tests do not
4580 # yet detect zsh echo's removal of \ escapes.
4581 library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
4582 soname_spec='${libname}${release}${major}$shared_ext'
4583 shlibpath_overrides_runpath=yes
4584 shlibpath_var=DYLD_LIBRARY_PATH
4585 shrext='$(test .$module = .yes && echo .so || echo .dylib)'
4586 # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
4587 if $CC -v 2>&1 | grep 'Apple' >/dev/null ; then
4588 sys_lib_search_path_spec=`$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"`
4589 fi
4590 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
4591 ;;
4592
4593 dgux*)
4594 version_type=linux
4595 need_lib_prefix=no
4596 need_version=no
4597 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
4598 soname_spec='${libname}${release}${shared_ext}$major'
4599 shlibpath_var=LD_LIBRARY_PATH
4600 ;;
4601
4602 freebsd1*)
4603 dynamic_linker=no
4604 ;;
4605
4606 freebsd*)
4607 objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout`
4608 version_type=freebsd-$objformat
4609 case $version_type in
4610 freebsd-elf*)
4611 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
4612 need_version=no
4613 need_lib_prefix=no
4614 ;;
4615 freebsd-*)
4616 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
4617 need_version=yes
4618 ;;
4619 esac
4620 shlibpath_var=LD_LIBRARY_PATH
4621 case $host_os in
4622 freebsd2*)
4623 shlibpath_overrides_runpath=yes
4624 ;;
4625 freebsd3.01* | freebsdelf3.01*)
4626 shlibpath_overrides_runpath=yes
4627 hardcode_into_libs=yes
4628 ;;
4629 *) # from 3.2 on
4630 shlibpath_overrides_runpath=no
4631 hardcode_into_libs=yes
4632 ;;
4633 esac
4634 ;;
4635
4636 gnu*)
4637 version_type=linux
4638 need_lib_prefix=no
4639 need_version=no
4640 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
4641 soname_spec='${libname}${release}${shared_ext}$major'
4642 shlibpath_var=LD_LIBRARY_PATH
4643 hardcode_into_libs=yes
4644 ;;
4645
4646 hpux9* | hpux10* | hpux11*)
4647 # Give a soname corresponding to the major version so that dld.sl refuses to
4648 # link against other versions.
4649 version_type=sunos
4650 need_lib_prefix=no
4651 need_version=no
4652 case "$host_cpu" in
4653 ia64*)
4654 shrext='.so'
4655 hardcode_into_libs=yes
4656 dynamic_linker="$host_os dld.so"
4657 shlibpath_var=LD_LIBRARY_PATH
4658 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
4659 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
4660 soname_spec='${libname}${release}${shared_ext}$major'
4661 if test "X$HPUX_IA64_MODE" = X32; then
4662 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
4663 else
4664 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
4665 fi
4666 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
4667 ;;
4668 hppa*64*)
4669 shrext='.sl'
4670 hardcode_into_libs=yes
4671 dynamic_linker="$host_os dld.sl"
4672 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
4673 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
4674 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
4675 soname_spec='${libname}${release}${shared_ext}$major'
4676 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
4677 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
4678 ;;
4679 *)
4680 shrext='.sl'
4681 dynamic_linker="$host_os dld.sl"
4682 shlibpath_var=SHLIB_PATH
4683 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
4684 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
4685 soname_spec='${libname}${release}${shared_ext}$major'
4686 ;;
4687 esac
4688 # HP-UX runs *really* slowly unless shared libraries are mode 555.
4689 postinstall_cmds='chmod 555 $lib'
4690 ;;
4691
4692 irix5* | irix6* | nonstopux*)
4693 case $host_os in
4694 nonstopux*) version_type=nonstopux ;;
4695 *)
4696 if test "$lt_cv_prog_gnu_ld" = yes; then
4697 version_type=linux
4698 else
4699 version_type=irix
4700 fi ;;
4701 esac
4702 need_lib_prefix=no
4703 need_version=no
4704 soname_spec='${libname}${release}${shared_ext}$major'
4705 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
4706 case $host_os in
4707 irix5* | nonstopux*)
4708 libsuff= shlibsuff=
4709 ;;
4710 *)
4711 case $LD in # libtool.m4 will add one of these switches to LD
4712 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
4713 libsuff= shlibsuff= libmagic=32-bit;;
4714 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
4715 libsuff=32 shlibsuff=N32 libmagic=N32;;
4716 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
4717 libsuff=64 shlibsuff=64 libmagic=64-bit;;
4718 *) libsuff= shlibsuff= libmagic=never-match;;
4719 esac
4720 ;;
4721 esac
4722 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
4723 shlibpath_overrides_runpath=no
4724 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
4725 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
4726 hardcode_into_libs=yes
4727 ;;
4728
4729 # No shared lib support for Linux oldld, aout, or coff.
4730 linux*oldld* | linux*aout* | linux*coff*)
4731 dynamic_linker=no
4732 ;;
4733
4734 # This must be Linux ELF.
4735 linux*|k*bsd*-gnu)
4736 version_type=linux
4737 need_lib_prefix=no
4738 need_version=no
4739 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
4740 soname_spec='${libname}${release}${shared_ext}$major'
4741 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
4742 shlibpath_var=LD_LIBRARY_PATH
4743 shlibpath_overrides_runpath=no
4744 # This implies no fast_install, which is unacceptable.
4745 # Some rework will be needed to allow for fast_install
4746 # before this can be enabled.
4747 hardcode_into_libs=yes
4748
4749 # We used to test for /lib/ld.so.1 and disable shared libraries on
4750 # powerpc, because MkLinux only supported shared libraries with the
4751 # GNU dynamic linker. Since this was broken with cross compilers,
4752 # most powerpc-linux boxes support dynamic linking these days and
4753 # people can always --disable-shared, the test was removed, and we
4754 # assume the GNU/Linux dynamic linker is in use.
4755 dynamic_linker='GNU/Linux ld.so'
4756 ;;
4757
4758 netbsd*)
4759 version_type=sunos
4760 need_lib_prefix=no
4761 need_version=no
4762 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
4763 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
4764 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
4765 dynamic_linker='NetBSD (a.out) ld.so'
4766 else
4767 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} ${libname}${shared_ext}'
4768 soname_spec='${libname}${release}${shared_ext}$major'
4769 dynamic_linker='NetBSD ld.elf_so'
4770 fi
4771 shlibpath_var=LD_LIBRARY_PATH
4772 shlibpath_overrides_runpath=yes
4773 hardcode_into_libs=yes
4774 ;;
4775
4776 newsos6)
4777 version_type=linux
4778 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
4779 shlibpath_var=LD_LIBRARY_PATH
4780 shlibpath_overrides_runpath=yes
4781 ;;
4782
4783 nto-qnx)
4784 version_type=linux
4785 need_lib_prefix=no
4786 need_version=no
4787 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
4788 soname_spec='${libname}${release}${shared_ext}$major'
4789 shlibpath_var=LD_LIBRARY_PATH
4790 shlibpath_overrides_runpath=yes
4791 ;;
4792
4793 openbsd*)
4794 version_type=sunos
4795 need_lib_prefix=no
4796 need_version=no
4797 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
4798 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
4799 shlibpath_var=LD_LIBRARY_PATH
4800 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4801 case $host_os in
4802 openbsd2.[89] | openbsd2.[89].*)
4803 shlibpath_overrides_runpath=no
4804 ;;
4805 *)
4806 shlibpath_overrides_runpath=yes
4807 ;;
4808 esac
4809 else
4810 shlibpath_overrides_runpath=yes
4811 fi
4812 ;;
4813
4814 os2*)
4815 libname_spec='$name'
4816 shrext=".dll"
4817 need_lib_prefix=no
4818 library_names_spec='$libname${shared_ext} $libname.a'
4819 dynamic_linker='OS/2 ld.exe'
4820 shlibpath_var=LIBPATH
4821 ;;
4822
4823 osf3* | osf4* | osf5*)
4824 version_type=osf
4825 need_lib_prefix=no
4826 need_version=no
4827 soname_spec='${libname}${release}${shared_ext}$major'
4828 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
4829 shlibpath_var=LD_LIBRARY_PATH
4830 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
4831 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
4832 ;;
4833
4834 sco3.2v5*)
4835 version_type=osf
4836 soname_spec='${libname}${release}${shared_ext}$major'
4837 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
4838 shlibpath_var=LD_LIBRARY_PATH
4839 ;;
4840
4841 solaris*)
4842 version_type=linux
4843 need_lib_prefix=no
4844 need_version=no
4845 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
4846 soname_spec='${libname}${release}${shared_ext}$major'
4847 shlibpath_var=LD_LIBRARY_PATH
4848 shlibpath_overrides_runpath=yes
4849 hardcode_into_libs=yes
4850 # ldd complains unless libraries are executable
4851 postinstall_cmds='chmod +x $lib'
4852 ;;
4853
4854 sunos4*)
4855 version_type=sunos
4856 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
4857 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
4858 shlibpath_var=LD_LIBRARY_PATH
4859 shlibpath_overrides_runpath=yes
4860 if test "$with_gnu_ld" = yes; then
4861 need_lib_prefix=no
4862 fi
4863 need_version=yes
4864 ;;
4865
4866 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
4867 version_type=linux
4868 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
4869 soname_spec='${libname}${release}${shared_ext}$major'
4870 shlibpath_var=LD_LIBRARY_PATH
4871 case $host_vendor in
4872 sni)
4873 shlibpath_overrides_runpath=no
4874 need_lib_prefix=no
4875 export_dynamic_flag_spec='${wl}-Blargedynsym'
4876 runpath_var=LD_RUN_PATH
4877 ;;
4878 siemens)
4879 need_lib_prefix=no
4880 ;;
4881 motorola)
4882 need_lib_prefix=no
4883 need_version=no
4884 shlibpath_overrides_runpath=no
4885 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
4886 ;;
4887 esac
4888 ;;
4889
4890 sysv4*MP*)
4891 if test -d /usr/nec ;then
4892 version_type=linux
4893 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
4894 soname_spec='$libname${shared_ext}.$major'
4895 shlibpath_var=LD_LIBRARY_PATH
4896 fi
4897 ;;
4898
4899 uts4*)
4900 version_type=linux
4901 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
4902 soname_spec='${libname}${release}${shared_ext}$major'
4903 shlibpath_var=LD_LIBRARY_PATH
4904 ;;
4905
4906 *)
4907 dynamic_linker=no
4908 ;;
4909 esac
4910 echo "$as_me:$LINENO: result: $dynamic_linker" >&5
4911 echo "${ECHO_T}$dynamic_linker" >&6
4912 test "$dynamic_linker" = no && can_build_shared=no
4913
4914
4915 echo "$as_me:$LINENO: checking which variable specifies run-time library path" >&5
4916 echo $ECHO_N "checking which variable specifies run-time library path... $ECHO_C" >&6
4917 if test "${libltdl_cv_shlibpath_var+set}" = set; then
4918 echo $ECHO_N "(cached) $ECHO_C" >&6
4919 else
4920 libltdl_cv_shlibpath_var="$shlibpath_var"
4921 fi
4922 echo "$as_me:$LINENO: result: $libltdl_cv_shlibpath_var" >&5
4923 echo "${ECHO_T}$libltdl_cv_shlibpath_var" >&6
4924 if test -n "$libltdl_cv_shlibpath_var"; then
4925
4926 cat >>confdefs.h <<_ACEOF
4927 #define LTDL_SHLIBPATH_VAR "$libltdl_cv_shlibpath_var"
4928 _ACEOF
4929
4930 fi
4931
4932 fi
4933
4934 ac_config_headers="$ac_config_headers include/config.h gcj/libgcj-config.h"
4935
4936
4937 # See if the user has requested runtime debugging.
4938 LIBGCJDEBUG="disable"
4939
4940 # Check whether --enable-libgcj-debug or --disable-libgcj-debug was given.
4941 if test "${enable_libgcj_debug+set}" = set; then
4942 enableval="$enable_libgcj_debug"
4943 if test "$enable_libgcj_debug" = yes; then
4944
4945 cat >>confdefs.h <<\_ACEOF
4946 #define DEBUG 1
4947 _ACEOF
4948
4949 LIBGCJDEBUG="enable"
4950 fi
4951 fi;
4952
4953
4954 # Check whether --with-escher or --without-escher was given.
4955 if test "${with_escher+set}" = set; then
4956 withval="$with_escher"
4957
4958 fi;
4959 case "$with_escher" in
4960 "")
4961 use_escher=false
4962 ;;
4963 "no")
4964 use_escher=false
4965 ;;
4966 "yes")
4967 { { echo "$as_me:$LINENO: error: Please supply an absolute path to Escher library" >&5
4968 echo "$as_me: error: Please supply an absolute path to Escher library" >&2;}
4969 { (exit 1); exit 1; }; }
4970 ;;
4971 *)
4972 use_escher=true
4973 ;;
4974 esac
4975
4976 # Determine which AWT peer libraries to build
4977 # Check whether --enable-java-awt or --disable-java-awt was given.
4978 if test "${enable_java_awt+set}" = set; then
4979 enableval="$enable_java_awt"
4980
4981 fi;
4982
4983 peerlibs="`echo ${enable_java_awt} | tr ',' ' '`"
4984 use_xlib_awt=""
4985 use_gtk_awt=""
4986 use_qt_awt=""
4987 use_x_awt=""
4988 # The default toolkit to use is the first one specified.
4989 TOOLKIT=
4990
4991
4992 for peer in $peerlibs ; do
4993 case $peer in
4994 xlib)
4995 if test "$no_x" = yes; then
4996 echo "*** xlib peers requested but no X library available" 1>&2
4997 exit 1
4998 else
4999 use_xlib_awt="yes"
5000 if test -z "$TOOLKIT"; then
5001 TOOLKIT=gnu.awt.xlib.XToolkit
5002 fi
5003 fi
5004 ;;
5005 gtk)
5006 if test "$no_x" = yes; then
5007 echo "*** gtk peers requested but no X library available" 1>&2
5008 exit 1
5009 else
5010 use_gtk_awt=yes
5011 if test -z "$TOOLKIT"; then
5012 TOOLKIT=gnu.java.awt.peer.gtk.GtkToolkit
5013 fi
5014 fi
5015 ;;
5016 qt)
5017 if test "$no_x" = yes; then
5018 # Perhaps we should admit the possibility of embedded Qt.
5019 echo "*** Qt peers requested but no X library available" 1>&2
5020 exit 1
5021 else
5022 use_qt_awt=yes
5023 if test -z "$TOOLKIT"; then
5024 TOOLKIT=gnu.java.awt.peer.qt.QtToolkit
5025 fi
5026 fi
5027 ;;
5028 x)
5029 use_x_awt=yes
5030 if test -z "$TOOLKIT"; then
5031 TOOLKIT=gnu.java.awt.peer.x.XToolkit
5032 fi
5033 ;;
5034 no)
5035 use_xlib_awt=
5036 use_gtk_awt=
5037 use_qt_awt=
5038 use_x_awt=
5039 break
5040 ;;
5041 *)
5042 echo "*** unrecognised argument \"${peer}\" for --enable-java-awt" 1>&2
5043 exit 1
5044 esac
5045 done
5046
5047
5048
5049 if test "$use_xlib_awt" = yes; then
5050 XLIB_AWT_TRUE=
5051 XLIB_AWT_FALSE='#'
5052 else
5053 XLIB_AWT_TRUE='#'
5054 XLIB_AWT_FALSE=
5055 fi
5056
5057
5058
5059 if test "$use_x_awt" = yes; then
5060 X_AWT_TRUE=
5061 X_AWT_FALSE='#'
5062 else
5063 X_AWT_TRUE='#'
5064 X_AWT_FALSE=
5065 fi
5066
5067
5068
5069 cat >>confdefs.h <<_ACEOF
5070 #define AWT_TOOLKIT "$TOOLKIT"
5071 _ACEOF
5072
5073
5074
5075 cat >>confdefs.h <<_ACEOF
5076 #define LIBGCJ_PREFIX "$prefix"
5077 _ACEOF
5078
5079
5080 # Create standard.omit based on decisions we just made.
5081 cp $srcdir/standard.omit.in standard.omit
5082 if test "$use_xlib_awt" != yes; then
5083 echo gnu/awt/xlib >> standard.omit
5084 echo gnu/gcj/xlib >> standard.omit
5085 fi
5086 if test "$use_x_awt" != yes; then
5087 echo gnu/java/awt/peer/x >> standard.omit
5088 fi
5089
5090 # Tools that need to be compiled against classpath's tools classes
5091 : > vm-tools-packages
5092 for package in gnu/gcj/tools/gc_analyze ; do
5093 echo $package >> standard.omit
5094 echo $package >> vm-tools-packages
5095 done
5096
5097 if test -z "${with_multisubdir}"; then
5098 builddotdot=.
5099 else
5100 builddotdot=`echo ${with_multisubdir} | sed -e 's:[^/][^/]*:..:g'`
5101 fi
5102
5103 NATIVE=yes
5104
5105 # Which gcj and host gcj (for ecjx) do we use?
5106 which_gcj=default
5107 host_exeext=${ac_exeext}
5108 GCJ_FOR_ECJX=
5109 built_gcc_dir="`cd ${builddotdot}/../../${host_subdir}/gcc && ${PWDCMD-pwd}`"
5110 if test -n "${with_cross_host}"; then
5111 # We are being configured with a cross compiler. We can't
5112 # use ac_exeext, because that is for the target platform.
5113 NATIVE=no
5114 cross_host_exeext=
5115 GCJ_FOR_ECJX="${with_cross_host}-gcj"
5116 case "${with_cross_host}" in
5117 *mingw* | *cygwin*)
5118 cross_host_exeext=.exe
5119 ;;
5120 esac
5121 host_exeext=${cross_host_exeext}
5122 if test -x "${built_gcc_dir}/gcj${cross_host_exeext}"; then
5123 if test x"$build_noncanonical" = x"$with_cross_host"; then
5124 # Ordinary cross (host!=target and host=build)
5125 which_gcj=built
5126 else
5127 # Canadian cross (host!=target and host!=build)
5128 which_gcj=cross
5129 fi
5130 else
5131 which_gcj=cross
5132 fi
5133 else
5134 # We are being configured with a native or crossed-native compiler
5135 if test -x "${built_gcc_dir}/gcj${ac_exeext}"; then
5136 if test x"$build" = x"$host"; then
5137 # True native build (host=target and host=build)
5138 which_gcj=built
5139 else
5140 # Crossed-native build (host=target and host!=build)
5141 which_gcj=cross
5142 fi
5143 else
5144 which_gcj=path
5145 fi
5146 fi
5147 case "${which_gcj}" in
5148 built)
5149 GCJ="$built_gcc_dir/gcj -B`${PWDCMD-pwd}`/ -B$built_gcc_dir/"
5150 GCJH='$(top_builddir)/$(MULTIBUILDTOP)../../$(host_subdir)/gcc/gcjh'
5151 ;;
5152 cross)
5153 if test "x${with_newlib}" = "xyes"; then
5154 # FIXME (comment): Why is this needed?
5155 GCC_UNWIND_INCLUDE=
5156 GCJ="${target_noncanonical}-gcj"
5157 else
5158 GCJ="${target_noncanonical}-gcj -B`${PWDCMD-pwd}`/"
5159 fi
5160 GCJH='$(target_noncanonical)-gcjh'
5161 ;;
5162 path)
5163 GCJ="gcj -B`${PWDCMD-pwd}`/"
5164 GCJH=gcjh
5165 ;;
5166 esac
5167
5168
5169
5170
5171
5172 # Create it, so that compile/link tests don't fail
5173 test -f libgcj.spec || touch libgcj.spec
5174
5175
5176
5177 # Set up to configure Classpath.
5178 # FIXME: no supported way to pass args in autoconf.
5179 ac_configure_args="$ac_configure_args --with-fastjar=$JAR"
5180 # Disable tool wrappers to avoid ltdl.h configure check.
5181 ac_configure_args="$ac_configure_args --disable-tool-wrappers"
5182 ac_configure_args="$ac_configure_args --disable-load-library"
5183 ac_configure_args="$ac_configure_args --${LIBGCJDEBUG}-debug"
5184 ac_configure_args="$ac_configure_args --enable-default-toolkit=$TOOLKIT"
5185 dir1=`cd $srcdir && pwd`
5186 dir2=`pwd`
5187 ac_configure_args="$ac_configure_args --with-vm-classes=$dir1:$dir2"
5188 ac_configure_args="$ac_configure_args --disable-core-jni"
5189 ac_configure_args="$ac_configure_args --disable-examples"
5190 ac_configure_args="$ac_configure_args --with-glibj=build"
5191 if test "$plugin_enabled" != yes; then
5192 ac_configure_args="$ac_configure_args --disable-plugin"
5193 fi
5194 if test "$gconf_enabled" != yes; then
5195 ac_configure_args="$ac_configure_args --disable-gconf-peer"
5196 ac_configure_args="$ac_configure_args --enable-default-preferences-peer=gnu.java.util.prefs.FileBasedFactory"
5197 fi
5198 if test "$use_gtk_awt" != yes; then
5199 ac_configure_args="$ac_configure_args --disable-gtk-peer --disable-plugin"
5200 fi
5201 if test "$use_qt_awt" != yes; then
5202 ac_configure_args="$ac_configure_args --disable-qt-peer"
5203 else
5204 # We need this as qt is disabled by default in classpath.
5205 ac_configure_args="$ac_configure_args --enable-qt-peer"
5206 fi
5207 if test "$use_x_awt" != yes; then
5208 ac_configure_args="$ac_configure_args --without-escher"
5209 else
5210 # We need this as escher is disabled by default in classpath.
5211 if test "$use_escher" != true; then
5212 { { echo "$as_me:$LINENO: error: Please supply an absolute path to the Escher library" >&5
5213 echo "$as_me: error: Please supply an absolute path to the Escher library" >&2;}
5214 { (exit 1); exit 1; }; }
5215 else
5216 ac_configure_args="$ac_configure_args --with-escher=$with_escher"
5217 fi
5218 fi
5219 # -Werror causes unavoidable problems in code using alsa.
5220 ac_configure_args="$ac_configure_args --disable-Werror"
5221
5222 # Only use libltdl for non-newlib builds.
5223 if test "x${with_newlib}" = "x" || test "x${with_newlib}" = "xno"; then
5224 case $enable_ltdl_convenience in
5225 no) { { echo "$as_me:$LINENO: error: this package needs a convenience libltdl" >&5
5226 echo "$as_me: error: this package needs a convenience libltdl" >&2;}
5227 { (exit 1); exit 1; }; } ;;
5228 "") enable_ltdl_convenience=yes
5229 ac_configure_args="$ac_configure_args --enable-ltdl-convenience" ;;
5230 esac
5231 LIBLTDL='${top_builddir}/''libltdl'/libltdlc.la
5232 INCLTDL='-I${top_srcdir}/''libltdl'
5233
5234
5235 DIRLTDL=libltdl
5236
5237 cat >>confdefs.h <<\_ACEOF
5238 #define USE_LTDL 1
5239 _ACEOF
5240
5241 # Sigh. Libtool's macro doesn't do the right thing.
5242 INCLTDL="-I\$(top_srcdir)/libltdl $INCLTDL"
5243 # FIXME: this is a hack.
5244 sub_auxdir="`cd $ac_aux_dir && ${PWDCMD-pwd}`"
5245 ac_configure_args="$ac_configure_args --with-auxdir=$sub_auxdir"
5246 fi
5247
5248
5249
5250 # Check whether --enable-shared or --disable-shared was given.
5251 if test "${enable_shared+set}" = set; then
5252 enableval="$enable_shared"
5253 p=${PACKAGE-default}
5254 case $enableval in
5255 yes) enable_shared=yes ;;
5256 no) enable_shared=no ;;
5257 *)
5258 enable_shared=no
5259 # Look at the argument we got. We use all the common list separators.
5260 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
5261 for pkg in $enableval; do
5262 if test "X$pkg" = "X$p"; then
5263 enable_shared=yes
5264 fi
5265 done
5266 IFS="$ac_save_ifs"
5267 ;;
5268 esac
5269 else
5270 enable_shared=yes
5271 fi;
5272 # Check whether --enable-static or --disable-static was given.
5273 if test "${enable_static+set}" = set; then
5274 enableval="$enable_static"
5275 p=${PACKAGE-default}
5276 case $enableval in
5277 yes) enable_static=yes ;;
5278 no) enable_static=no ;;
5279 *)
5280 enable_static=no
5281 # Look at the argument we got. We use all the common list separators.
5282 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
5283 for pkg in $enableval; do
5284 if test "X$pkg" = "X$p"; then
5285 enable_static=yes
5286 fi
5287 done
5288 IFS="$ac_save_ifs"
5289 ;;
5290 esac
5291 else
5292 enable_static=yes
5293 fi;
5294 # Check whether --enable-fast-install or --disable-fast-install was given.
5295 if test "${enable_fast_install+set}" = set; then
5296 enableval="$enable_fast_install"
5297 p=${PACKAGE-default}
5298 case $enableval in
5299 yes) enable_fast_install=yes ;;
5300 no) enable_fast_install=no ;;
5301 *)
5302 enable_fast_install=no
5303 # Look at the argument we got. We use all the common list separators.
5304 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
5305 for pkg in $enableval; do
5306 if test "X$pkg" = "X$p"; then
5307 enable_fast_install=yes
5308 fi
5309 done
5310 IFS="$ac_save_ifs"
5311 ;;
5312 esac
5313 else
5314 enable_fast_install=yes
5315 fi;
5316
5317 # Check whether --with-gnu-ld or --without-gnu-ld was given.
5318 if test "${with_gnu_ld+set}" = set; then
5319 withval="$with_gnu_ld"
5320 test "$withval" = no || with_gnu_ld=yes
5321 else
5322 with_gnu_ld=no
5323 fi;
5324 ac_prog=ld
5325 if test "$GCC" = yes; then
5326 # Check if gcc -print-prog-name=ld gives a path.
5327 echo "$as_me:$LINENO: checking for ld used by GCC" >&5
5328 echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
5329 case $host in
5330 *-*-mingw*)
5331 # gcc leaves a trailing carriage return which upsets mingw
5332 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5333 *)
5334 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5335 esac
5336 case $ac_prog in
5337 # Accept absolute paths.
5338 [\\/]* | [A-Za-z]:[\\/]*)
5339 re_direlt='/[^/][^/]*/\.\./'
5340 # Canonicalize the path of ld
5341 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
5342 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
5343 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
5344 done
5345 test -z "$LD" && LD="$ac_prog"
5346 ;;
5347 "")
5348 # If it fails, then pretend we aren't using GCC.
5349 ac_prog=ld
5350 ;;
5351 *)
5352 # If it is relative, then search for the first ld in PATH.
5353 with_gnu_ld=unknown
5354 ;;
5355 esac
5356 elif test "$with_gnu_ld" = yes; then
5357 echo "$as_me:$LINENO: checking for GNU ld" >&5
5358 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
5359 else
5360 echo "$as_me:$LINENO: checking for non-GNU ld" >&5
5361 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
5362 fi
5363 if test "${lt_cv_path_LD+set}" = set; then
5364 echo $ECHO_N "(cached) $ECHO_C" >&6
5365 else
5366 if test -z "$LD"; then
5367 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
5368 for ac_dir in $PATH; do
5369 test -z "$ac_dir" && ac_dir=.
5370 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5371 lt_cv_path_LD="$ac_dir/$ac_prog"
5372 # Check to see if the program is GNU ld. I'd rather use --version,
5373 # but apparently some GNU ld's only accept -v.
5374 # Break only if it was the GNU/non-GNU ld that we prefer.
5375 if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
5376 test "$with_gnu_ld" != no && break
5377 else
5378 test "$with_gnu_ld" != yes && break
5379 fi
5380 fi
5381 done
5382 IFS="$ac_save_ifs"
5383 else
5384 lt_cv_path_LD="$LD" # Let the user override the test with a path.
5385 fi
5386 fi
5387
5388 LD="$lt_cv_path_LD"
5389 if test -n "$LD"; then
5390 echo "$as_me:$LINENO: result: $LD" >&5
5391 echo "${ECHO_T}$LD" >&6
5392 else
5393 echo "$as_me:$LINENO: result: no" >&5
5394 echo "${ECHO_T}no" >&6
5395 fi
5396 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
5397 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
5398 { (exit 1); exit 1; }; }
5399 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
5400 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
5401 if test "${lt_cv_prog_gnu_ld+set}" = set; then
5402 echo $ECHO_N "(cached) $ECHO_C" >&6
5403 else
5404 # I'd rather use --version here, but apparently some GNU ld's only accept -v.
5405 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
5406 lt_cv_prog_gnu_ld=yes
5407 else
5408 lt_cv_prog_gnu_ld=no
5409 fi
5410 fi
5411 echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
5412 echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
5413 with_gnu_ld=$lt_cv_prog_gnu_ld
5414
5415
5416 echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
5417 echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
5418 if test "${lt_cv_ld_reload_flag+set}" = set; then
5419 echo $ECHO_N "(cached) $ECHO_C" >&6
5420 else
5421 lt_cv_ld_reload_flag='-r'
5422 fi
5423 echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
5424 echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
5425 reload_flag=$lt_cv_ld_reload_flag
5426 test -n "$reload_flag" && reload_flag=" $reload_flag"
5427
5428 echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
5429 echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
5430 if test "${lt_cv_path_NM+set}" = set; then
5431 echo $ECHO_N "(cached) $ECHO_C" >&6
5432 else
5433 if test -n "$NM"; then
5434 # Let the user override the test.
5435 lt_cv_path_NM="$NM"
5436 else
5437 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
5438 for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
5439 test -z "$ac_dir" && ac_dir=.
5440 tmp_nm=$ac_dir/${ac_tool_prefix}nm
5441 if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
5442 # Check to see if the nm accepts a BSD-compat flag.
5443 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5444 # nm: unknown option "B" ignored
5445 # Tru64's nm complains that /dev/null is an invalid object file
5446 if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
5447 lt_cv_path_NM="$tmp_nm -B"
5448 break
5449 elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
5450 lt_cv_path_NM="$tmp_nm -p"
5451 break
5452 else
5453 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5454 continue # so that we can try to find one that supports BSD flags
5455 fi
5456 fi
5457 done
5458 IFS="$ac_save_ifs"
5459 test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
5460 fi
5461 fi
5462
5463 NM="$lt_cv_path_NM"
5464 echo "$as_me:$LINENO: result: $NM" >&5
5465 echo "${ECHO_T}$NM" >&6
5466
5467 echo "$as_me:$LINENO: checking how to recognise dependant libraries" >&5
5468 echo $ECHO_N "checking how to recognise dependant libraries... $ECHO_C" >&6
5469 if test "${lt_cv_deplibs_check_method+set}" = set; then
5470 echo $ECHO_N "(cached) $ECHO_C" >&6
5471 else
5472 lt_cv_file_magic_cmd='$MAGIC_CMD'
5473 lt_cv_file_magic_test_file=
5474 lt_cv_deplibs_check_method='unknown'
5475 # Need to set the preceding variable on all platforms that support
5476 # interlibrary dependencies.
5477 # 'none' -- dependencies not supported.
5478 # `unknown' -- same as none, but documents that we really don't know.
5479 # 'pass_all' -- all dependencies passed with no checks.
5480 # 'test_compile' -- check by making test program.
5481 # 'file_magic [regex]' -- check by looking for files in library path
5482 # which responds to the $file_magic_cmd with a given egrep regex.
5483 # If you have `file' or equivalent on your system and you're not sure
5484 # whether `pass_all' will *always* work, you probably want this one.
5485
5486 case $host_os in
5487 aix*)
5488 lt_cv_deplibs_check_method=pass_all
5489 ;;
5490
5491 beos*)
5492 lt_cv_deplibs_check_method=pass_all
5493 ;;
5494
5495 bsdi4*)
5496 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5497 lt_cv_file_magic_cmd='/usr/bin/file -L'
5498 lt_cv_file_magic_test_file=/shlib/libc.so
5499 ;;
5500
5501 cygwin* | mingw* |pw32*)
5502 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5503 lt_cv_file_magic_cmd='$OBJDUMP -f'
5504 ;;
5505
5506 darwin* | rhapsody*)
5507 # this will be overwritten by pass_all, but leave it in just in case
5508 lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
5509 lt_cv_file_magic_cmd='/usr/bin/file -L'
5510 case "$host_os" in
5511 rhapsody* | darwin1.012)
5512 lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System'
5513 ;;
5514 *) # Darwin 1.3 on
5515 lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
5516 ;;
5517 esac
5518 lt_cv_deplibs_check_method=pass_all
5519 ;;
5520
5521 freebsd* | kfreebsd*-gnu)
5522 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
5523 case $host_cpu in
5524 i*86 )
5525 # Not sure whether the presence of OpenBSD here was a mistake.
5526 # Let's accept both of them until this is cleared up.
5527 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
5528 lt_cv_file_magic_cmd=/usr/bin/file
5529 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5530 ;;
5531 esac
5532 else
5533 lt_cv_deplibs_check_method=pass_all
5534 fi
5535 ;;
5536
5537 gnu*)
5538 lt_cv_deplibs_check_method=pass_all
5539 ;;
5540
5541 hpux10.20*|hpux11*)
5542 case $host_cpu in
5543 hppa*)
5544 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
5545 lt_cv_file_magic_cmd=/usr/bin/file
5546 lt_cv_file_magic_test_file=/usr/lib/libc.sl
5547 ;;
5548 ia64*)
5549 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5550 lt_cv_file_magic_cmd=/usr/bin/file
5551 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5552 ;;
5553 esac
5554 ;;
5555
5556 irix5* | irix6*)
5557 case $host_os in
5558 irix5*)
5559 # this will be overridden with pass_all, but let us keep it just in case
5560 lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
5561 ;;
5562 *)
5563 case $LD in
5564 *-32|*"-32 ") libmagic=32-bit;;
5565 *-n32|*"-n32 ") libmagic=N32;;
5566 *-64|*"-64 ") libmagic=64-bit;;
5567 *) libmagic=never-match;;
5568 esac
5569 # this will be overridden with pass_all, but let us keep it just in case
5570 lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
5571 ;;
5572 esac
5573 lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
5574 lt_cv_deplibs_check_method=pass_all
5575 ;;
5576
5577 # This must be Linux ELF.
5578 linux-gnu*)
5579 lt_cv_deplibs_check_method=pass_all
5580 ;;
5581
5582 netbsd* | knetbsd*-gnu)
5583 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
5584 lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
5585 else
5586 lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
5587 fi
5588 ;;
5589
5590 newsos6)
5591 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5592 lt_cv_file_magic_cmd=/usr/bin/file
5593 lt_cv_file_magic_test_file=/usr/lib/libnls.so
5594 ;;
5595
5596 osf3* | osf4* | osf5*)
5597 # this will be overridden with pass_all, but let us keep it just in case
5598 lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
5599 lt_cv_file_magic_test_file=/shlib/libc.so
5600 lt_cv_deplibs_check_method=pass_all
5601 ;;
5602
5603 sco3.2v5*)
5604 lt_cv_deplibs_check_method=pass_all
5605 ;;
5606
5607 solaris*)
5608 lt_cv_deplibs_check_method=pass_all
5609 lt_cv_file_magic_test_file=/lib/libc.so
5610 ;;
5611
5612 sysv5uw[78]* | sysv4*uw2*)
5613 lt_cv_deplibs_check_method=pass_all
5614 ;;
5615
5616 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
5617 case $host_vendor in
5618 ncr)
5619 lt_cv_deplibs_check_method=pass_all
5620 ;;
5621 motorola)
5622 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
5623 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5624 ;;
5625 esac
5626 ;;
5627 esac
5628
5629 fi
5630 echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
5631 echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
5632 file_magic_cmd=$lt_cv_file_magic_cmd
5633 deplibs_check_method=$lt_cv_deplibs_check_method
5634
5635
5636
5637
5638 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
5639
5640 # find the maximum length of command line arguments
5641 echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5
5642 echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6
5643 if test "${lt_cv_sys_max_cmd_len+set}" = set; then
5644 echo $ECHO_N "(cached) $ECHO_C" >&6
5645 else
5646 i=0
5647 teststring="ABCD"
5648
5649 case $build_os in
5650 msdosdjgpp*)
5651 # On DJGPP, this test can blow up pretty badly due to problems in libc
5652 # (any single argument exceeding 2000 bytes causes a buffer overrun
5653 # during glob expansion). Even if it were fixed, the result of this
5654 # check would be larger than it should be.
5655 lt_cv_sys_max_cmd_len=12288; # 12K is about right
5656 ;;
5657
5658 cygwin* | mingw*)
5659 # On Win9x/ME, this test blows up -- it succeeds, but takes
5660 # about 5 minutes as the teststring grows exponentially.
5661 # Worse, since 9x/ME are not pre-emptively multitasking,
5662 # you end up with a "frozen" computer, even though with patience
5663 # the test eventually succeeds (with a max line length of 256k).
5664 # Instead, let's just punt: use the minimum linelength reported by
5665 # all of the supported platforms: 8192 (on NT/2K/XP).
5666 lt_cv_sys_max_cmd_len=8192;
5667 ;;
5668
5669 amigaos*)
5670 # On AmigaOS with pdksh, this test takes hours, literally.
5671 # So we just punt and use a minimum line length of 8192.
5672 lt_cv_sys_max_cmd_len=8192;
5673 ;;
5674
5675 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5676 # This has been around since 386BSD, at least. Likely further.
5677 if test -x /sbin/sysctl; then
5678 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5679 elif test -x /usr/sbin/sysctl; then
5680 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5681 else
5682 lt_cv_sys_max_cmd_len=65536 # usable default for *BSD
5683 fi
5684 # And add a safety zone
5685 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5686 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5687 ;;
5688 esac
5689
5690 fi
5691
5692 if test -n "$lt_cv_sys_max_cmd_len" ; then
5693 echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5
5694 echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6
5695 else
5696 echo "$as_me:$LINENO: result: none" >&5
5697 echo "${ECHO_T}none" >&6
5698 fi
5699
5700
5701 # Only perform the check for file, if the check method requires it
5702 case $deplibs_check_method in
5703 file_magic*)
5704 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
5705 echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
5706 echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
5707 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
5708 echo $ECHO_N "(cached) $ECHO_C" >&6
5709 else
5710 case $MAGIC_CMD in
5711 /*)
5712 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
5713 ;;
5714 ?:/*)
5715 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
5716 ;;
5717 *)
5718 ac_save_MAGIC_CMD="$MAGIC_CMD"
5719 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5720 ac_dummy="/usr/bin:$PATH"
5721 for ac_dir in $ac_dummy; do
5722 test -z "$ac_dir" && ac_dir=.
5723 if test -f $ac_dir/${ac_tool_prefix}file; then
5724 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
5725 if test -n "$file_magic_test_file"; then
5726 case $deplibs_check_method in
5727 "file_magic "*)
5728 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
5729 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
5730 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
5731 egrep "$file_magic_regex" > /dev/null; then
5732 :
5733 else
5734 cat <<EOF 1>&2
5735
5736 *** Warning: the command libtool uses to detect shared libraries,
5737 *** $file_magic_cmd, produces output that libtool cannot recognize.
5738 *** The result is that libtool may fail to recognize shared libraries
5739 *** as such. This will affect the creation of libtool libraries that
5740 *** depend on shared libraries, but programs linked with such libtool
5741 *** libraries will work regardless of this problem. Nevertheless, you
5742 *** may want to report the problem to your system manager and/or to
5743 *** bug-libtool@gnu.org
5744
5745 EOF
5746 fi ;;
5747 esac
5748 fi
5749 break
5750 fi
5751 done
5752 IFS="$ac_save_ifs"
5753 MAGIC_CMD="$ac_save_MAGIC_CMD"
5754 ;;
5755 esac
5756 fi
5757
5758 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
5759 if test -n "$MAGIC_CMD"; then
5760 echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
5761 echo "${ECHO_T}$MAGIC_CMD" >&6
5762 else
5763 echo "$as_me:$LINENO: result: no" >&5
5764 echo "${ECHO_T}no" >&6
5765 fi
5766
5767 if test -z "$lt_cv_path_MAGIC_CMD"; then
5768 if test -n "$ac_tool_prefix"; then
5769 echo "$as_me:$LINENO: checking for file" >&5
5770 echo $ECHO_N "checking for file... $ECHO_C" >&6
5771 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
5772 echo $ECHO_N "(cached) $ECHO_C" >&6
5773 else
5774 case $MAGIC_CMD in
5775 /*)
5776 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
5777 ;;
5778 ?:/*)
5779 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
5780 ;;
5781 *)
5782 ac_save_MAGIC_CMD="$MAGIC_CMD"
5783 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5784 ac_dummy="/usr/bin:$PATH"
5785 for ac_dir in $ac_dummy; do
5786 test -z "$ac_dir" && ac_dir=.
5787 if test -f $ac_dir/file; then
5788 lt_cv_path_MAGIC_CMD="$ac_dir/file"
5789 if test -n "$file_magic_test_file"; then
5790 case $deplibs_check_method in
5791 "file_magic "*)
5792 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
5793 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
5794 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
5795 egrep "$file_magic_regex" > /dev/null; then
5796 :
5797 else
5798 cat <<EOF 1>&2
5799
5800 *** Warning: the command libtool uses to detect shared libraries,
5801 *** $file_magic_cmd, produces output that libtool cannot recognize.
5802 *** The result is that libtool may fail to recognize shared libraries
5803 *** as such. This will affect the creation of libtool libraries that
5804 *** depend on shared libraries, but programs linked with such libtool
5805 *** libraries will work regardless of this problem. Nevertheless, you
5806 *** may want to report the problem to your system manager and/or to
5807 *** bug-libtool@gnu.org
5808
5809 EOF
5810 fi ;;
5811 esac
5812 fi
5813 break
5814 fi
5815 done
5816 IFS="$ac_save_ifs"
5817 MAGIC_CMD="$ac_save_MAGIC_CMD"
5818 ;;
5819 esac
5820 fi
5821
5822 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
5823 if test -n "$MAGIC_CMD"; then
5824 echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
5825 echo "${ECHO_T}$MAGIC_CMD" >&6
5826 else
5827 echo "$as_me:$LINENO: result: no" >&5
5828 echo "${ECHO_T}no" >&6
5829 fi
5830
5831 else
5832 MAGIC_CMD=:
5833 fi
5834 fi
5835
5836 fi
5837 ;;
5838 esac
5839
5840 if test -n "$ac_tool_prefix"; then
5841 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5842 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5843 echo "$as_me:$LINENO: checking for $ac_word" >&5
5844 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5845 if test "${ac_cv_prog_RANLIB+set}" = set; then
5846 echo $ECHO_N "(cached) $ECHO_C" >&6
5847 else
5848 if test -n "$RANLIB"; then
5849 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5850 else
5851 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5852 for as_dir in $PATH
5853 do
5854 IFS=$as_save_IFS
5855 test -z "$as_dir" && as_dir=.
5856 for ac_exec_ext in '' $ac_executable_extensions; do
5857 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5858 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5859 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5860 break 2
5861 fi
5862 done
5863 done
5864
5865 fi
5866 fi
5867 RANLIB=$ac_cv_prog_RANLIB
5868 if test -n "$RANLIB"; then
5869 echo "$as_me:$LINENO: result: $RANLIB" >&5
5870 echo "${ECHO_T}$RANLIB" >&6
5871 else
5872 echo "$as_me:$LINENO: result: no" >&5
5873 echo "${ECHO_T}no" >&6
5874 fi
5875
5876 fi
5877 if test -z "$ac_cv_prog_RANLIB"; then
5878 ac_ct_RANLIB=$RANLIB
5879 # Extract the first word of "ranlib", so it can be a program name with args.
5880 set dummy ranlib; ac_word=$2
5881 echo "$as_me:$LINENO: checking for $ac_word" >&5
5882 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5883 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
5884 echo $ECHO_N "(cached) $ECHO_C" >&6
5885 else
5886 if test -n "$ac_ct_RANLIB"; then
5887 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5888 else
5889 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5890 for as_dir in $PATH
5891 do
5892 IFS=$as_save_IFS
5893 test -z "$as_dir" && as_dir=.
5894 for ac_exec_ext in '' $ac_executable_extensions; do
5895 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5896 ac_cv_prog_ac_ct_RANLIB="ranlib"
5897 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5898 break 2
5899 fi
5900 done
5901 done
5902
5903 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
5904 fi
5905 fi
5906 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5907 if test -n "$ac_ct_RANLIB"; then
5908 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
5909 echo "${ECHO_T}$ac_ct_RANLIB" >&6
5910 else
5911 echo "$as_me:$LINENO: result: no" >&5
5912 echo "${ECHO_T}no" >&6
5913 fi
5914
5915 RANLIB=$ac_ct_RANLIB
5916 else
5917 RANLIB="$ac_cv_prog_RANLIB"
5918 fi
5919
5920 if test -n "$ac_tool_prefix"; then
5921 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5922 set dummy ${ac_tool_prefix}strip; ac_word=$2
5923 echo "$as_me:$LINENO: checking for $ac_word" >&5
5924 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5925 if test "${ac_cv_prog_STRIP+set}" = set; then
5926 echo $ECHO_N "(cached) $ECHO_C" >&6
5927 else
5928 if test -n "$STRIP"; then
5929 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5930 else
5931 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5932 for as_dir in $PATH
5933 do
5934 IFS=$as_save_IFS
5935 test -z "$as_dir" && as_dir=.
5936 for ac_exec_ext in '' $ac_executable_extensions; do
5937 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5938 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5939 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5940 break 2
5941 fi
5942 done
5943 done
5944
5945 fi
5946 fi
5947 STRIP=$ac_cv_prog_STRIP
5948 if test -n "$STRIP"; then
5949 echo "$as_me:$LINENO: result: $STRIP" >&5
5950 echo "${ECHO_T}$STRIP" >&6
5951 else
5952 echo "$as_me:$LINENO: result: no" >&5
5953 echo "${ECHO_T}no" >&6
5954 fi
5955
5956 fi
5957 if test -z "$ac_cv_prog_STRIP"; then
5958 ac_ct_STRIP=$STRIP
5959 # Extract the first word of "strip", so it can be a program name with args.
5960 set dummy strip; ac_word=$2
5961 echo "$as_me:$LINENO: checking for $ac_word" >&5
5962 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5963 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
5964 echo $ECHO_N "(cached) $ECHO_C" >&6
5965 else
5966 if test -n "$ac_ct_STRIP"; then
5967 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5968 else
5969 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5970 for as_dir in $PATH
5971 do
5972 IFS=$as_save_IFS
5973 test -z "$as_dir" && as_dir=.
5974 for ac_exec_ext in '' $ac_executable_extensions; do
5975 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5976 ac_cv_prog_ac_ct_STRIP="strip"
5977 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5978 break 2
5979 fi
5980 done
5981 done
5982
5983 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
5984 fi
5985 fi
5986 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5987 if test -n "$ac_ct_STRIP"; then
5988 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
5989 echo "${ECHO_T}$ac_ct_STRIP" >&6
5990 else
5991 echo "$as_me:$LINENO: result: no" >&5
5992 echo "${ECHO_T}no" >&6
5993 fi
5994
5995 STRIP=$ac_ct_STRIP
5996 else
5997 STRIP="$ac_cv_prog_STRIP"
5998 fi
5999
6000
6001 # Check for any special flags to pass to ltconfig.
6002 libtool_flags="--cache-file=$cache_file"
6003 test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
6004 test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
6005 test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
6006 test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc"
6007 test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
6008
6009
6010 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
6011 if test "${enable_libtool_lock+set}" = set; then
6012 enableval="$enable_libtool_lock"
6013
6014 fi;
6015 test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
6016 test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
6017
6018
6019 # Check whether --with-pic or --without-pic was given.
6020 if test "${with_pic+set}" = set; then
6021 withval="$with_pic"
6022 pic_mode="$withval"
6023 else
6024 pic_mode=default
6025 fi;
6026 test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
6027 test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
6028
6029 # Some flags need to be propagated to the compiler or linker for good
6030 # libtool support.
6031 case $host in
6032 *-*-irix6*)
6033 # Find out which ABI we are using.
6034 echo '#line 6034 "configure"' > conftest.$ac_ext
6035 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6036 (eval $ac_compile) 2>&5
6037 ac_status=$?
6038 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6039 (exit $ac_status); }; then
6040 if test "$lt_cv_prog_gnu_ld" = yes; then
6041 case `/usr/bin/file conftest.$ac_objext` in
6042 *32-bit*)
6043 LD="${LD-ld} -melf32bsmip"
6044 ;;
6045 *N32*)
6046 LD="${LD-ld} -melf32bmipn32"
6047 ;;
6048 *64-bit*)
6049 LD="${LD-ld} -melf64bmip"
6050 ;;
6051 esac
6052 else
6053 case `/usr/bin/file conftest.$ac_objext` in
6054 *32-bit*)
6055 LD="${LD-ld} -32"
6056 ;;
6057 *N32*)
6058 LD="${LD-ld} -n32"
6059 ;;
6060 *64-bit*)
6061 LD="${LD-ld} -64"
6062 ;;
6063 esac
6064 fi
6065 fi
6066 rm -rf conftest*
6067 ;;
6068
6069 ia64-*-hpux*)
6070 # Find out which ABI we are using.
6071 echo 'int i;' > conftest.$ac_ext
6072 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6073 (eval $ac_compile) 2>&5
6074 ac_status=$?
6075 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6076 (exit $ac_status); }; then
6077 case "`/usr/bin/file conftest.o`" in
6078 *ELF-32*)
6079 HPUX_IA64_MODE="32"
6080 ;;
6081 *ELF-64*)
6082 HPUX_IA64_MODE="64"
6083 ;;
6084 esac
6085 fi
6086 rm -rf conftest*
6087 ;;
6088
6089 x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*)
6090 # Find out which ABI we are using.
6091 echo 'int i;' > conftest.$ac_ext
6092 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6093 (eval $ac_compile) 2>&5
6094 ac_status=$?
6095 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6096 (exit $ac_status); }; then
6097 case "`/usr/bin/file conftest.o`" in
6098 *32-bit*)
6099 case $host in
6100 x86_64-*linux*)
6101 LD="${LD-ld} -m elf_i386"
6102 ;;
6103 ppc64-*linux*|powerpc64-*linux*)
6104 LD="${LD-ld} -m elf32ppclinux"
6105 ;;
6106 s390x-*linux*)
6107 LD="${LD-ld} -m elf_s390"
6108 ;;
6109 sparc64-*linux*)
6110 LD="${LD-ld} -m elf32_sparc"
6111 ;;
6112 esac
6113 ;;
6114 *64-bit*)
6115 case $host in
6116 x86_64-*linux*)
6117 LD="${LD-ld} -m elf_x86_64"
6118 ;;
6119 ppc*-*linux*|powerpc*-*linux*)
6120 LD="${LD-ld} -m elf64ppc"
6121 ;;
6122 s390*-*linux*)
6123 LD="${LD-ld} -m elf64_s390"
6124 ;;
6125 sparc*-*linux*)
6126 LD="${LD-ld} -m elf64_sparc"
6127 ;;
6128 esac
6129 ;;
6130 esac
6131 fi
6132 rm -rf conftest*
6133 ;;
6134
6135 *-*-sco3.2v5*)
6136 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6137 SAVE_CFLAGS="$CFLAGS"
6138 CFLAGS="$CFLAGS -belf"
6139 echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
6140 echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
6141 if test "${lt_cv_cc_needs_belf+set}" = set; then
6142 echo $ECHO_N "(cached) $ECHO_C" >&6
6143 else
6144
6145
6146 ac_ext=c
6147 ac_cpp='$CPP $CPPFLAGS'
6148 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6149 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6150 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6151
6152 if test x$gcc_no_link = xyes; then
6153 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
6154 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
6155 { (exit 1); exit 1; }; }
6156 fi
6157 cat >conftest.$ac_ext <<_ACEOF
6158 /* confdefs.h. */
6159 _ACEOF
6160 cat confdefs.h >>conftest.$ac_ext
6161 cat >>conftest.$ac_ext <<_ACEOF
6162 /* end confdefs.h. */
6163
6164 int
6165 main ()
6166 {
6167
6168 ;
6169 return 0;
6170 }
6171 _ACEOF
6172 rm -f conftest.$ac_objext conftest$ac_exeext
6173 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6174 (eval $ac_link) 2>conftest.er1
6175 ac_status=$?
6176 grep -v '^ *+' conftest.er1 >conftest.err
6177 rm -f conftest.er1
6178 cat conftest.err >&5
6179 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6180 (exit $ac_status); } &&
6181 { ac_try='test -z "$ac_c_werror_flag"
6182 || test ! -s conftest.err'
6183 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6184 (eval $ac_try) 2>&5
6185 ac_status=$?
6186 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6187 (exit $ac_status); }; } &&
6188 { ac_try='test -s conftest$ac_exeext'
6189 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6190 (eval $ac_try) 2>&5
6191 ac_status=$?
6192 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6193 (exit $ac_status); }; }; then
6194 lt_cv_cc_needs_belf=yes
6195 else
6196 echo "$as_me: failed program was:" >&5
6197 sed 's/^/| /' conftest.$ac_ext >&5
6198
6199 lt_cv_cc_needs_belf=no
6200 fi
6201 rm -f conftest.err conftest.$ac_objext \
6202 conftest$ac_exeext conftest.$ac_ext
6203 ac_ext=c
6204 ac_cpp='$CPP $CPPFLAGS'
6205 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6206 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6207 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6208
6209 fi
6210 echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
6211 echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
6212 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6213 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6214 CFLAGS="$SAVE_CFLAGS"
6215 fi
6216 ;;
6217
6218
6219 esac
6220
6221
6222 # Save cache, so that ltconfig can load it
6223 cat >confcache <<\_ACEOF
6224 # This file is a shell script that caches the results of configure
6225 # tests run on this system so they can be shared between configure
6226 # scripts and configure runs, see configure's option --config-cache.
6227 # It is not useful on other systems. If it contains results you don't
6228 # want to keep, you may remove or edit it.
6229 #
6230 # config.status only pays attention to the cache file if you give it
6231 # the --recheck option to rerun configure.
6232 #
6233 # `ac_cv_env_foo' variables (set or unset) will be overridden when
6234 # loading this file, other *unset* `ac_cv_foo' will be assigned the
6235 # following values.
6236
6237 _ACEOF
6238
6239 # The following way of writing the cache mishandles newlines in values,
6240 # but we know of no workaround that is simple, portable, and efficient.
6241 # So, don't put newlines in cache variables' values.
6242 # Ultrix sh set writes to stderr and can't be redirected directly,
6243 # and sets the high bit in the cache file unless we assign to the vars.
6244 {
6245 (set) 2>&1 |
6246 case `(ac_space=' '; set | grep ac_space) 2>&1` in
6247 *ac_space=\ *)
6248 # `set' does not quote correctly, so add quotes (double-quote
6249 # substitution turns \\\\ into \\, and sed turns \\ into \).
6250 sed -n \
6251 "s/'/'\\\\''/g;
6252 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6253 ;;
6254 *)
6255 # `set' quotes correctly as required by POSIX, so do not add quotes.
6256 sed -n \
6257 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
6258 ;;
6259 esac;
6260 } |
6261 sed '
6262 t clear
6263 : clear
6264 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6265 t end
6266 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6267 : end' >>confcache
6268 if diff $cache_file confcache >/dev/null 2>&1; then :; else
6269 if test -w $cache_file; then
6270 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
6271 cat confcache >$cache_file
6272 else
6273 echo "not updating unwritable cache $cache_file"
6274 fi
6275 fi
6276 rm -f confcache
6277
6278 # Actually configure libtool. ac_aux_dir is where install-sh is found.
6279 AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
6280 MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
6281 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
6282 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
6283 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
6284 deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
6285 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
6286 $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
6287 || { { echo "$as_me:$LINENO: error: libtool configure failed" >&5
6288 echo "$as_me: error: libtool configure failed" >&2;}
6289 { (exit 1); exit 1; }; }
6290
6291 # Reload cache, that may have been modified by ltconfig
6292 if test -r "$cache_file"; then
6293 # Some versions of bash will fail to source /dev/null (special
6294 # files actually), so we avoid doing that.
6295 if test -f "$cache_file"; then
6296 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
6297 echo "$as_me: loading cache $cache_file" >&6;}
6298 case $cache_file in
6299 [\\/]* | ?:[\\/]* ) . $cache_file;;
6300 *) . ./$cache_file;;
6301 esac
6302 fi
6303 else
6304 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
6305 echo "$as_me: creating cache $cache_file" >&6;}
6306 >$cache_file
6307 fi
6308
6309
6310 # This can be used to rebuild libtool when needed
6311 LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
6312
6313 # Always use our own libtool.
6314 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
6315
6316 # Redirect the config.log output again, so that the ltconfig log is not
6317 # clobbered by the next message.
6318 exec 5>>./config.log
6319
6320 ac_ext=cc
6321 ac_cpp='$CXXCPP $CPPFLAGS'
6322 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6323 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6324 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6325 echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
6326 echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
6327 if test -z "$CXXCPP"; then
6328 if test "${ac_cv_prog_CXXCPP+set}" = set; then
6329 echo $ECHO_N "(cached) $ECHO_C" >&6
6330 else
6331 # Double quotes because CXXCPP needs to be expanded
6332 for CXXCPP in "$CXX -E" "/lib/cpp"
6333 do
6334 ac_preproc_ok=false
6335 for ac_cxx_preproc_warn_flag in '' yes
6336 do
6337 # Use a header file that comes with gcc, so configuring glibc
6338 # with a fresh cross-compiler works.
6339 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6340 # <limits.h> exists even on freestanding compilers.
6341 # On the NeXT, cc -E runs the code through the compiler's parser,
6342 # not just through cpp. "Syntax error" is here to catch this case.
6343 cat >conftest.$ac_ext <<_ACEOF
6344 /* confdefs.h. */
6345 _ACEOF
6346 cat confdefs.h >>conftest.$ac_ext
6347 cat >>conftest.$ac_ext <<_ACEOF
6348 /* end confdefs.h. */
6349 #ifdef __STDC__
6350 # include <limits.h>
6351 #else
6352 # include <assert.h>
6353 #endif
6354 Syntax error
6355 _ACEOF
6356 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6357 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6358 ac_status=$?
6359 grep -v '^ *+' conftest.er1 >conftest.err
6360 rm -f conftest.er1
6361 cat conftest.err >&5
6362 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6363 (exit $ac_status); } >/dev/null; then
6364 if test -s conftest.err; then
6365 ac_cpp_err=$ac_cxx_preproc_warn_flag
6366 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6367 else
6368 ac_cpp_err=
6369 fi
6370 else
6371 ac_cpp_err=yes
6372 fi
6373 if test -z "$ac_cpp_err"; then
6374 :
6375 else
6376 echo "$as_me: failed program was:" >&5
6377 sed 's/^/| /' conftest.$ac_ext >&5
6378
6379 # Broken: fails on valid input.
6380 continue
6381 fi
6382 rm -f conftest.err conftest.$ac_ext
6383
6384 # OK, works on sane cases. Now check whether non-existent headers
6385 # can be detected and how.
6386 cat >conftest.$ac_ext <<_ACEOF
6387 /* confdefs.h. */
6388 _ACEOF
6389 cat confdefs.h >>conftest.$ac_ext
6390 cat >>conftest.$ac_ext <<_ACEOF
6391 /* end confdefs.h. */
6392 #include <ac_nonexistent.h>
6393 _ACEOF
6394 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6395 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6396 ac_status=$?
6397 grep -v '^ *+' conftest.er1 >conftest.err
6398 rm -f conftest.er1
6399 cat conftest.err >&5
6400 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6401 (exit $ac_status); } >/dev/null; then
6402 if test -s conftest.err; then
6403 ac_cpp_err=$ac_cxx_preproc_warn_flag
6404 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6405 else
6406 ac_cpp_err=
6407 fi
6408 else
6409 ac_cpp_err=yes
6410 fi
6411 if test -z "$ac_cpp_err"; then
6412 # Broken: success on invalid input.
6413 continue
6414 else
6415 echo "$as_me: failed program was:" >&5
6416 sed 's/^/| /' conftest.$ac_ext >&5
6417
6418 # Passes both tests.
6419 ac_preproc_ok=:
6420 break
6421 fi
6422 rm -f conftest.err conftest.$ac_ext
6423
6424 done
6425 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6426 rm -f conftest.err conftest.$ac_ext
6427 if $ac_preproc_ok; then
6428 break
6429 fi
6430
6431 done
6432 ac_cv_prog_CXXCPP=$CXXCPP
6433
6434 fi
6435 CXXCPP=$ac_cv_prog_CXXCPP
6436 else
6437 ac_cv_prog_CXXCPP=$CXXCPP
6438 fi
6439 echo "$as_me:$LINENO: result: $CXXCPP" >&5
6440 echo "${ECHO_T}$CXXCPP" >&6
6441 ac_preproc_ok=false
6442 for ac_cxx_preproc_warn_flag in '' yes
6443 do
6444 # Use a header file that comes with gcc, so configuring glibc
6445 # with a fresh cross-compiler works.
6446 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6447 # <limits.h> exists even on freestanding compilers.
6448 # On the NeXT, cc -E runs the code through the compiler's parser,
6449 # not just through cpp. "Syntax error" is here to catch this case.
6450 cat >conftest.$ac_ext <<_ACEOF
6451 /* confdefs.h. */
6452 _ACEOF
6453 cat confdefs.h >>conftest.$ac_ext
6454 cat >>conftest.$ac_ext <<_ACEOF
6455 /* end confdefs.h. */
6456 #ifdef __STDC__
6457 # include <limits.h>
6458 #else
6459 # include <assert.h>
6460 #endif
6461 Syntax error
6462 _ACEOF
6463 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6464 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6465 ac_status=$?
6466 grep -v '^ *+' conftest.er1 >conftest.err
6467 rm -f conftest.er1
6468 cat conftest.err >&5
6469 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6470 (exit $ac_status); } >/dev/null; then
6471 if test -s conftest.err; then
6472 ac_cpp_err=$ac_cxx_preproc_warn_flag
6473 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6474 else
6475 ac_cpp_err=
6476 fi
6477 else
6478 ac_cpp_err=yes
6479 fi
6480 if test -z "$ac_cpp_err"; then
6481 :
6482 else
6483 echo "$as_me: failed program was:" >&5
6484 sed 's/^/| /' conftest.$ac_ext >&5
6485
6486 # Broken: fails on valid input.
6487 continue
6488 fi
6489 rm -f conftest.err conftest.$ac_ext
6490
6491 # OK, works on sane cases. Now check whether non-existent headers
6492 # can be detected and how.
6493 cat >conftest.$ac_ext <<_ACEOF
6494 /* confdefs.h. */
6495 _ACEOF
6496 cat confdefs.h >>conftest.$ac_ext
6497 cat >>conftest.$ac_ext <<_ACEOF
6498 /* end confdefs.h. */
6499 #include <ac_nonexistent.h>
6500 _ACEOF
6501 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6502 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6503 ac_status=$?
6504 grep -v '^ *+' conftest.er1 >conftest.err
6505 rm -f conftest.er1
6506 cat conftest.err >&5
6507 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6508 (exit $ac_status); } >/dev/null; then
6509 if test -s conftest.err; then
6510 ac_cpp_err=$ac_cxx_preproc_warn_flag
6511 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6512 else
6513 ac_cpp_err=
6514 fi
6515 else
6516 ac_cpp_err=yes
6517 fi
6518 if test -z "$ac_cpp_err"; then
6519 # Broken: success on invalid input.
6520 continue
6521 else
6522 echo "$as_me: failed program was:" >&5
6523 sed 's/^/| /' conftest.$ac_ext >&5
6524
6525 # Passes both tests.
6526 ac_preproc_ok=:
6527 break
6528 fi
6529 rm -f conftest.err conftest.$ac_ext
6530
6531 done
6532 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6533 rm -f conftest.err conftest.$ac_ext
6534 if $ac_preproc_ok; then
6535 :
6536 else
6537 { { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
6538 See \`config.log' for more details." >&5
6539 echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
6540 See \`config.log' for more details." >&2;}
6541 { (exit 1); exit 1; }; }
6542 fi
6543
6544 ac_ext=c
6545 ac_cpp='$CPP $CPPFLAGS'
6546 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6547 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6548 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6549
6550
6551
6552 LIBTOOL_DEPS=$LIBTOOL_DEPS" $ac_aux_dir/ltcf-cxx.sh"
6553 lt_save_CC="$CC"
6554 lt_save_CFLAGS="$CFLAGS"
6555 AR="$AR" LTCC="$CC" CC="$CXX" CXX="$CXX" CFLAGS="$CXXFLAGS" CPPFLAGS="$CPPFLAGS" \
6556 MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
6557 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
6558 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
6559 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
6560 deplibs_check_method="$deplibs_check_method" \
6561 file_magic_cmd="$file_magic_cmd" \
6562 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig -o libtool $libtool_flags \
6563 --build="$build" --add-tag=CXX $ac_aux_dir/ltcf-cxx.sh $host \
6564 || { { echo "$as_me:$LINENO: error: libtool tag configuration failed" >&5
6565 echo "$as_me: error: libtool tag configuration failed" >&2;}
6566 { (exit 1); exit 1; }; }
6567 CC="$lt_save_CC"
6568 CFLAGS="$lt_save_CFLAGS"
6569
6570 # Redirect the config.log output again, so that the ltconfig log is not
6571 # clobbered by the next message.
6572 exec 5>>./config.log
6573
6574
6575
6576
6577
6578
6579
6580 for ac_prog in gcj
6581 do
6582 # Extract the first word of "$ac_prog", so it can be a program name with args.
6583 set dummy $ac_prog; ac_word=$2
6584 echo "$as_me:$LINENO: checking for $ac_word" >&5
6585 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6586 if test "${ac_cv_prog_GCJ+set}" = set; then
6587 echo $ECHO_N "(cached) $ECHO_C" >&6
6588 else
6589 if test -n "$GCJ"; then
6590 ac_cv_prog_GCJ="$GCJ" # Let the user override the test.
6591 else
6592 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6593 for as_dir in $PATH
6594 do
6595 IFS=$as_save_IFS
6596 test -z "$as_dir" && as_dir=.
6597 for ac_exec_ext in '' $ac_executable_extensions; do
6598 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6599 ac_cv_prog_GCJ="$ac_prog"
6600 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6601 break 2
6602 fi
6603 done
6604 done
6605
6606 fi
6607 fi
6608 GCJ=$ac_cv_prog_GCJ
6609 if test -n "$GCJ"; then
6610 echo "$as_me:$LINENO: result: $GCJ" >&5
6611 echo "${ECHO_T}$GCJ" >&6
6612 else
6613 echo "$as_me:$LINENO: result: no" >&5
6614 echo "${ECHO_T}no" >&6
6615 fi
6616
6617 test -n "$GCJ" && break
6618 done
6619 test -n "$GCJ" || GCJ="gcj"
6620
6621 test -z "$GCJ" && { { echo "$as_me:$LINENO: error: no acceptable gcj found in \$PATH" >&5
6622 echo "$as_me: error: no acceptable gcj found in \$PATH" >&2;}
6623 { (exit 1); exit 1; }; }
6624 if test "x${GCJFLAGS-unset}" = xunset; then
6625 GCJFLAGS="-g -O2"
6626 fi
6627
6628
6629 depcc="$GCJ" am_compiler_list='gcc3 gcc'
6630
6631 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
6632 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
6633 if test "${am_cv_GCJ_dependencies_compiler_type+set}" = set; then
6634 echo $ECHO_N "(cached) $ECHO_C" >&6
6635 else
6636 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
6637 # We make a subdir and do the tests there. Otherwise we can end up
6638 # making bogus files that we don't know about and never remove. For
6639 # instance it was reported that on HP-UX the gcc test will end up
6640 # making a dummy file named `D' -- because `-MD' means `put the output
6641 # in D'.
6642 mkdir conftest.dir
6643 # Copy depcomp to subdir because otherwise we won't find it if we're
6644 # using a relative directory.
6645 cp "$am_depcomp" conftest.dir
6646 cd conftest.dir
6647 # We will build objects and dependencies in a subdirectory because
6648 # it helps to detect inapplicable dependency modes. For instance
6649 # both Tru64's cc and ICC support -MD to output dependencies as a
6650 # side effect of compilation, but ICC will put the dependencies in
6651 # the current directory while Tru64 will put them in the object
6652 # directory.
6653 mkdir sub
6654
6655 am_cv_GCJ_dependencies_compiler_type=none
6656 if test "$am_compiler_list" = ""; then
6657 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
6658 fi
6659 for depmode in $am_compiler_list; do
6660 # Setup a source with many dependencies, because some compilers
6661 # like to wrap large dependency lists on column 80 (with \), and
6662 # we should not choose a depcomp mode which is confused by this.
6663 #
6664 # We need to recreate these files for each test, as the compiler may
6665 # overwrite some of them when testing with obscure command lines.
6666 # This happens at least with the AIX C compiler.
6667 : > sub/conftest.c
6668 for i in 1 2 3 4 5 6; do
6669 echo '#include "conftst'$i'.h"' >> sub/conftest.c
6670 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
6671 # Solaris 8's {/usr,}/bin/sh.
6672 touch sub/conftst$i.h
6673 done
6674 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
6675
6676 case $depmode in
6677 nosideeffect)
6678 # after this tag, mechanisms are not by side-effect, so they'll
6679 # only be used when explicitly requested
6680 if test "x$enable_dependency_tracking" = xyes; then
6681 continue
6682 else
6683 break
6684 fi
6685 ;;
6686 none) break ;;
6687 esac
6688 # We check with `-c' and `-o' for the sake of the "dashmstdout"
6689 # mode. It turns out that the SunPro C++ compiler does not properly
6690 # handle `-M -o', and we need to detect this.
6691 if depmode=$depmode \
6692 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
6693 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
6694 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
6695 >/dev/null 2>conftest.err &&
6696 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
6697 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
6698 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
6699 # icc doesn't choke on unknown options, it will just issue warnings
6700 # or remarks (even with -Werror). So we grep stderr for any message
6701 # that says an option was ignored or not supported.
6702 # When given -MP, icc 7.0 and 7.1 complain thusly:
6703 # icc: Command line warning: ignoring option '-M'; no argument required
6704 # The diagnosis changed in icc 8.0:
6705 # icc: Command line remark: option '-MP' not supported
6706 if (grep 'ignoring option' conftest.err ||
6707 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
6708 am_cv_GCJ_dependencies_compiler_type=$depmode
6709 break
6710 fi
6711 fi
6712 done
6713
6714 cd ..
6715 rm -rf conftest.dir
6716 else
6717 am_cv_GCJ_dependencies_compiler_type=none
6718 fi
6719
6720 fi
6721 echo "$as_me:$LINENO: result: $am_cv_GCJ_dependencies_compiler_type" >&5
6722 echo "${ECHO_T}$am_cv_GCJ_dependencies_compiler_type" >&6
6723 GCJDEPMODE=depmode=$am_cv_GCJ_dependencies_compiler_type
6724
6725
6726
6727 if
6728 test "x$enable_dependency_tracking" != xno \
6729 && test "$am_cv_GCJ_dependencies_compiler_type" = gcc3; then
6730 am__fastdepGCJ_TRUE=
6731 am__fastdepGCJ_FALSE='#'
6732 else
6733 am__fastdepGCJ_TRUE='#'
6734 am__fastdepGCJ_FALSE=
6735 fi
6736
6737
6738
6739
6740 LIBTOOL_DEPS=$LIBTOOL_DEPS" $ac_aux_dir/ltcf-gcj.sh"
6741 lt_save_CC="$CC"
6742 lt_save_CFLAGS="$CFLAGS"
6743 AR="$AR" LTCC="$CC" CC="$GCJ" CFLAGS="$GCJFLAGS" CPPFLAGS="$CPPFLAGS" \
6744 MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
6745 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
6746 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
6747 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
6748 deplibs_check_method="$deplibs_check_method" \
6749 file_magic_cmd="$file_magic_cmd" \
6750 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig -o libtool $libtool_flags \
6751 --build="$build" --add-tag=GCJ $ac_aux_dir/ltcf-gcj.sh $host \
6752 || { { echo "$as_me:$LINENO: error: libtool tag configuration failed" >&5
6753 echo "$as_me: error: libtool tag configuration failed" >&2;}
6754 { (exit 1); exit 1; }; }
6755 CC="$lt_save_CC"
6756 CFLAGS="$lt_save_CFLAGS"
6757
6758 # Redirect the config.log output again, so that the ltconfig log is not
6759 # clobbered by the next message.
6760 exec 5>>./config.log
6761
6762
6763
6764 if test "x$CC" != xcc; then
6765 echo "$as_me:$LINENO: checking whether $CC and cc understand -c and -o together" >&5
6766 echo $ECHO_N "checking whether $CC and cc understand -c and -o together... $ECHO_C" >&6
6767 else
6768 echo "$as_me:$LINENO: checking whether cc understands -c and -o together" >&5
6769 echo $ECHO_N "checking whether cc understands -c and -o together... $ECHO_C" >&6
6770 fi
6771 set dummy $CC; ac_cc=`echo $2 |
6772 sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
6773 if eval "test \"\${ac_cv_prog_cc_${ac_cc}_c_o+set}\" = set"; then
6774 echo $ECHO_N "(cached) $ECHO_C" >&6
6775 else
6776 cat >conftest.$ac_ext <<_ACEOF
6777 /* confdefs.h. */
6778 _ACEOF
6779 cat confdefs.h >>conftest.$ac_ext
6780 cat >>conftest.$ac_ext <<_ACEOF
6781 /* end confdefs.h. */
6782
6783 int
6784 main ()
6785 {
6786
6787 ;
6788 return 0;
6789 }
6790 _ACEOF
6791 # Make sure it works both with $CC and with simple cc.
6792 # We do the test twice because some compilers refuse to overwrite an
6793 # existing .o file with -o, though they will create one.
6794 ac_try='$CC -c conftest.$ac_ext -o conftest.$ac_objext >&5'
6795 if { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6796 (eval $ac_try) 2>&5
6797 ac_status=$?
6798 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6799 (exit $ac_status); } &&
6800 test -f conftest.$ac_objext && { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6801 (eval $ac_try) 2>&5
6802 ac_status=$?
6803 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6804 (exit $ac_status); };
6805 then
6806 eval ac_cv_prog_cc_${ac_cc}_c_o=yes
6807 if test "x$CC" != xcc; then
6808 # Test first that cc exists at all.
6809 if { ac_try='cc -c conftest.$ac_ext >&5'
6810 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6811 (eval $ac_try) 2>&5
6812 ac_status=$?
6813 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6814 (exit $ac_status); }; }; then
6815 ac_try='cc -c conftest.$ac_ext -o conftest.$ac_objext >&5'
6816 if { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6817 (eval $ac_try) 2>&5
6818 ac_status=$?
6819 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6820 (exit $ac_status); } &&
6821 test -f conftest.$ac_objext && { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6822 (eval $ac_try) 2>&5
6823 ac_status=$?
6824 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6825 (exit $ac_status); };
6826 then
6827 # cc works too.
6828 :
6829 else
6830 # cc exists but doesn't like -o.
6831 eval ac_cv_prog_cc_${ac_cc}_c_o=no
6832 fi
6833 fi
6834 fi
6835 else
6836 eval ac_cv_prog_cc_${ac_cc}_c_o=no
6837 fi
6838 rm -f conftest*
6839
6840 fi
6841 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = yes"; then
6842 echo "$as_me:$LINENO: result: yes" >&5
6843 echo "${ECHO_T}yes" >&6
6844 else
6845 echo "$as_me:$LINENO: result: no" >&5
6846 echo "${ECHO_T}no" >&6
6847
6848 cat >>confdefs.h <<\_ACEOF
6849 #define NO_MINUS_C_MINUS_O 1
6850 _ACEOF
6851
6852 fi
6853
6854 # FIXME: we rely on the cache variable name because
6855 # there is no other way.
6856 set dummy $CC
6857 ac_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
6858 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" != yes"; then
6859 # Losing compiler, so override with the script.
6860 # FIXME: It is wrong to rewrite CC.
6861 # But if we don't then we get into trouble of one sort or another.
6862 # A longer-term fix would be to have automake use am__CC in this case,
6863 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
6864 CC="$am_aux_dir/compile $CC"
6865 fi
6866
6867
6868
6869
6870 subdirs="$subdirs classpath libltdl"
6871
6872
6873 # The -no-testsuite modules omit the test subdir.
6874
6875
6876 if test -d $srcdir/testsuite; then
6877 TESTSUBDIR_TRUE=
6878 TESTSUBDIR_FALSE='#'
6879 else
6880 TESTSUBDIR_TRUE='#'
6881 TESTSUBDIR_FALSE=
6882 fi
6883
6884
6885 # Should the runtime set system properties by examining the
6886 # environment variable GCJ_PROPERTIES?
6887 # Check whether --enable-getenv-properties or --disable-getenv-properties was given.
6888 if test "${enable_getenv_properties+set}" = set; then
6889 enableval="$enable_getenv_properties"
6890
6891 fi;
6892
6893 # Whether GCJ_PROPERTIES is used depends on the target.
6894 if test -z "$enable_getenv_properties"; then
6895 enable_getenv_properties=${enable_getenv_properties_default-yes}
6896 fi
6897 if test "$enable_getenv_properties" = no; then
6898
6899 cat >>confdefs.h <<\_ACEOF
6900 #define DISABLE_GETENV_PROPERTIES 1
6901 _ACEOF
6902
6903 fi
6904
6905 # Whether we should use arguments to main()
6906 if test -z "$enable_main_args"; then
6907 enable_main_args=${enable_main_args_default-yes}
6908 fi
6909 if test "$enable_main_args" = no; then
6910
6911 cat >>confdefs.h <<\_ACEOF
6912 #define DISABLE_MAIN_ARGS 1
6913 _ACEOF
6914
6915 fi
6916
6917
6918 # Should we use hashtable-based synchronization?
6919 # Currently works only for Linux X86/ia64
6920 # Typically faster and more space-efficient
6921 # Check whether --enable-hash-synchronization or --disable-hash-synchronization was given.
6922 if test "${enable_hash_synchronization+set}" = set; then
6923 enableval="$enable_hash_synchronization"
6924
6925 fi;
6926
6927 if test -z "$enable_hash_synchronization"; then
6928 enable_hash_synchronization=$enable_hash_synchronization_default
6929 fi
6930
6931
6932 install_ecj_jar=no
6933 ECJ_BUILD_JAR=
6934 ECJ_JAR=
6935
6936 # Check whether --with-ecj-jar or --without-ecj-jar was given.
6937 if test "${with_ecj_jar+set}" = set; then
6938 withval="$with_ecj_jar"
6939 ECJ_JAR=$withval
6940 else
6941 if test -f $multi_basedir/ecj.jar; then
6942 ECJ_BUILD_JAR=$multi_basedir/ecj.jar
6943 ECJ_JAR='$(jardir)/ecj.jar'
6944 install_ecj_jar=yes
6945 fi
6946 fi;
6947
6948
6949
6950
6951 if test "$ECJ_JAR" != ""; then
6952 BUILD_ECJ1_TRUE=
6953 BUILD_ECJ1_FALSE='#'
6954 else
6955 BUILD_ECJ1_TRUE='#'
6956 BUILD_ECJ1_FALSE=
6957 fi
6958
6959
6960
6961 if test $install_ecj_jar = yes; then
6962 INSTALL_ECJ_JAR_TRUE=
6963 INSTALL_ECJ_JAR_FALSE='#'
6964 else
6965 INSTALL_ECJ_JAR_TRUE='#'
6966 INSTALL_ECJ_JAR_FALSE=
6967 fi
6968
6969
6970
6971 # Check whether --with-java-home or --without-java-home was given.
6972 if test "${with_java_home+set}" = set; then
6973 withval="$with_java_home"
6974 JAVA_HOME="${withval}"
6975 else
6976 JAVA_HOME=""
6977 fi;
6978
6979
6980 if test ! -z "$JAVA_HOME"; then
6981 JAVA_HOME_SET_TRUE=
6982 JAVA_HOME_SET_FALSE='#'
6983 else
6984 JAVA_HOME_SET_TRUE='#'
6985 JAVA_HOME_SET_FALSE=
6986 fi
6987
6988
6989
6990 # What is the native OS API for MinGW?
6991
6992 # Check whether --with-win32-nlsapi or --without-win32-nlsapi was given.
6993 if test "${with_win32_nlsapi+set}" = set; then
6994 withval="$with_win32_nlsapi"
6995 case "${withval}" in
6996 ansi) with_win32_nlsapi=ansi ;;
6997 unicows) with_win32_nlsapi=unicows ;;
6998 unicode) with_win32_nlsapi=unicode ;;
6999 *) { { echo "$as_me:$LINENO: error: Bad value ${withval} for --with-win32-nlsapi." >&5
7000 echo "$as_me: error: Bad value ${withval} for --with-win32-nlsapi." >&2;}
7001 { (exit 1); exit 1; }; } ;;
7002 esac
7003 else
7004 with_win32_nlsapi=ansi
7005 fi;
7006
7007 case "${with_win32_nlsapi}" in
7008 unicows | unicode)
7009
7010 cat >>confdefs.h <<\_ACEOF
7011 #define MINGW_LIBGCJ_UNICODE 1
7012 _ACEOF
7013
7014 ;;
7015 esac
7016
7017 # configure.host sets slow_pthread_self if the synchronization code should
7018 # try to avoid pthread_self calls by caching thread IDs in a hashtable.
7019 if test "${slow_pthread_self}" = "yes"; then
7020
7021 cat >>confdefs.h <<\_ACEOF
7022 #define SLOW_PTHREAD_SELF 1
7023 _ACEOF
7024
7025 fi
7026
7027 # Check for gc debugging. This option is handled both here and in the GC.
7028 # Check whether --enable-gc-debug or --disable-gc-debug was given.
7029 if test "${enable_gc_debug+set}" = set; then
7030 enableval="$enable_gc_debug"
7031 if test "$enable_gc_debug" = "yes"; then
7032
7033 cat >>confdefs.h <<\_ACEOF
7034 #define LIBGCJ_GC_DEBUG 1
7035 _ACEOF
7036
7037 fi
7038 fi;
7039
7040 # See if the user has the interpreter included.
7041 # Check whether --enable-interpreter or --disable-interpreter was given.
7042 if test "${enable_interpreter+set}" = set; then
7043 enableval="$enable_interpreter"
7044 if test "$enable_interpreter" = yes; then
7045 # This can also be set in configure.host.
7046 libgcj_interpreter=yes
7047 elif test "$enable_interpreter" = no; then
7048 libgcj_interpreter=no
7049 fi
7050 fi;
7051
7052 if test "$libgcj_interpreter" = yes; then
7053
7054 cat >>confdefs.h <<\_ACEOF
7055 #define INTERPRETER 1
7056 _ACEOF
7057
7058 fi
7059 INTERPRETER="$libgcj_interpreter"
7060
7061
7062 echo "$as_me:$LINENO: checking for exception model to use" >&5
7063 echo $ECHO_N "checking for exception model to use... $ECHO_C" >&6
7064 ac_ext=cc
7065 ac_cpp='$CXXCPP $CPPFLAGS'
7066 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7067 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7068 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
7069
7070 # Check whether --enable-sjlj-exceptions or --disable-sjlj-exceptions was given.
7071 if test "${enable_sjlj_exceptions+set}" = set; then
7072 enableval="$enable_sjlj_exceptions"
7073 :
7074 else
7075 cat > conftest.$ac_ext << EOF
7076 #line 7076 "configure"
7077 struct S { ~S(); };
7078 void bar();
7079 void foo()
7080 {
7081 S s;
7082 bar();
7083 }
7084 EOF
7085 old_CXXFLAGS="$CXXFLAGS"
7086 CXXFLAGS=-S
7087 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7088 (eval $ac_compile) 2>&5
7089 ac_status=$?
7090 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7091 (exit $ac_status); }; then
7092 if grep _Unwind_SjLj_Resume conftest.s >/dev/null 2>&1 ; then
7093 enable_sjlj_exceptions=yes
7094 elif grep _Unwind_Resume conftest.s >/dev/null 2>&1 ; then
7095 enable_sjlj_exceptions=no
7096 fi
7097 fi
7098 CXXFLAGS="$old_CXXFLAGS"
7099 rm -f conftest*
7100 fi;
7101 if test x$enable_sjlj_exceptions = xyes; then
7102
7103 cat >>confdefs.h <<\_ACEOF
7104 #define SJLJ_EXCEPTIONS 1
7105 _ACEOF
7106
7107 ac_exception_model_name=sjlj
7108 elif test x$enable_sjlj_exceptions = xno; then
7109 ac_exception_model_name="call frame"
7110 else
7111 { { echo "$as_me:$LINENO: error: unable to detect exception model" >&5
7112 echo "$as_me: error: unable to detect exception model" >&2;}
7113 { (exit 1); exit 1; }; }
7114 fi
7115 ac_ext=c
7116 ac_cpp='$CPP $CPPFLAGS'
7117 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7118 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7119 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7120
7121 echo "$as_me:$LINENO: result: $ac_exception_model_name" >&5
7122 echo "${ECHO_T}$ac_exception_model_name" >&6
7123
7124 # If we are non using SJLJ exceptions, and this host does not have support
7125 # for unwinding from a signal handler, enable checked dereferences and divides.
7126 if test $can_unwind_signal = no && test $enable_sjlj_exceptions = no; then
7127 CHECKREFSPEC=-fcheck-references
7128 DIVIDESPEC=-fuse-divide-subroutine
7129 EXCEPTIONSPEC=
7130 fi
7131
7132 # See if the user wants to disable java.net. This is the mildly
7133 # ugly way that we admit that target-side configuration sucks.
7134 # Check whether --enable-java-net or --disable-java-net was given.
7135 if test "${enable_java_net+set}" = set; then
7136 enableval="$enable_java_net"
7137
7138 fi;
7139
7140 # Whether java.net is built by default can depend on the target.
7141 if test -z "$enable_java_net"; then
7142 enable_java_net=${enable_java_net_default-yes}
7143 fi
7144 if test "$enable_java_net" = no; then
7145
7146 cat >>confdefs.h <<\_ACEOF
7147 #define DISABLE_JAVA_NET 1
7148 _ACEOF
7149
7150 fi
7151
7152 # See if the user wants to configure without libffi. Some
7153 # architectures don't support it, and default values are set in
7154 # configure.host.
7155
7156 # Check whether --with-libffi or --without-libffi was given.
7157 if test "${with_libffi+set}" = set; then
7158 withval="$with_libffi"
7159 :
7160 else
7161 with_libffi=${with_libffi_default-yes}
7162 fi;
7163
7164 LIBFFI=
7165 LIBFFIINCS=
7166 if test "$with_libffi" != no; then
7167
7168 cat >>confdefs.h <<\_ACEOF
7169 #define USE_LIBFFI 1
7170 _ACEOF
7171
7172 LIBFFI=../libffi/libffi_convenience.la
7173 LIBFFIINCS='-I$(top_srcdir)/../libffi/include -I../libffi/include'
7174 fi
7175
7176
7177
7178 # See if the user wants to disable JVMPI support.
7179 # Check whether --enable-jvmpi or --disable-jvmpi was given.
7180 if test "${enable_jvmpi+set}" = set; then
7181 enableval="$enable_jvmpi"
7182
7183 fi;
7184
7185 if test "$enable_jvmpi" != no; then
7186
7187 cat >>confdefs.h <<\_ACEOF
7188 #define ENABLE_JVMPI 1
7189 _ACEOF
7190
7191 fi
7192
7193 # If the target is an eCos system, use the appropriate eCos
7194 # I/O routines.
7195 # FIXME: this should not be a local option but a global target
7196 # system; at present there is no eCos target.
7197 TARGET_ECOS=${PROCESS-"no"}
7198
7199 # Check whether --with-ecos or --without-ecos was given.
7200 if test "${with_ecos+set}" = set; then
7201 withval="$with_ecos"
7202 TARGET_ECOS="$with_ecos"
7203
7204 fi;
7205
7206 case "$TARGET_ECOS" in
7207 no) case "$host" in
7208 *mingw*)
7209 PLATFORM=Win32
7210 PLATFORMNET=Win32
7211 PLATFORMH=win32.h
7212
7213 echo "$as_me:$LINENO: checking whether 'ld' is at least 2.13" >&5
7214 echo $ECHO_N "checking whether 'ld' is at least 2.13... $ECHO_C" >&6
7215 LD_PROG=`$CC --print-prog-name=ld`
7216 LD_VERSION=`$LD_PROG --version`
7217 LD_VERSION_MAJOR=`echo "$LD_VERSION" | head -1 | cut -d '.' -f 1 | cut -d ' ' -f 4`
7218 LD_VERSION_MINOR=`echo "$LD_VERSION" | head -1 | cut -d '.' -f 2`
7219 if expr "$LD_VERSION_MAJOR" \> 2 > /dev/null; then
7220 LD_OK="ok"
7221 else
7222 if expr "$LD_VERSION_MAJOR" = 2 && expr "$LD_VERSION_MINOR" \>= 13 > /dev/null; then
7223 LD_OK="ok"
7224 fi
7225 fi
7226 if test "x$LD_OK" != x; then
7227 echo "$as_me:$LINENO: result: yes; major=$LD_VERSION_MAJOR, minor=$LD_VERSION_MINOR" >&5
7228 echo "${ECHO_T}yes; major=$LD_VERSION_MAJOR, minor=$LD_VERSION_MINOR" >&6
7229 else
7230 echo "$as_me:$LINENO: result: no; major=$LD_VERSION_MAJOR, minor=$LD_VERSION_MINOR" >&5
7231 echo "${ECHO_T}no; major=$LD_VERSION_MAJOR, minor=$LD_VERSION_MINOR" >&6
7232 { echo "$as_me:$LINENO: WARNING: ld <2.13 detected; enabling JV_LINKER_CANNOT_8BYTE_ALIGN_STATICS hack..." >&5
7233 echo "$as_me: WARNING: ld <2.13 detected; enabling JV_LINKER_CANNOT_8BYTE_ALIGN_STATICS hack..." >&2;}
7234
7235 cat >>confdefs.h <<\_ACEOF
7236 #define JV_LINKER_CANNOT_8BYTE_ALIGN_STATICS 1
7237 _ACEOF
7238
7239 fi
7240 ;;
7241 *)
7242 PLATFORM=Posix
7243 PLATFORMNET=Posix
7244 PLATFORMH=posix.h
7245 ;;
7246 esac
7247 ;;
7248 *)
7249 PLATFORM=Ecos
7250 PLATFORMNET=NoNet
7251
7252 cat >>confdefs.h <<\_ACEOF
7253 #define ECOS 1
7254 _ACEOF
7255
7256 PLATFORMH=posix.h
7257 ;;
7258 esac
7259
7260 ac_config_links="$ac_config_links include/platform.h:include/$PLATFORMH"
7261
7262
7263 ac_ext=c
7264 ac_cpp='$CPP $CPPFLAGS'
7265 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7266 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7267 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7268 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
7269 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
7270 # On Suns, sometimes $CPP names a directory.
7271 if test -n "$CPP" && test -d "$CPP"; then
7272 CPP=
7273 fi
7274 if test -z "$CPP"; then
7275 if test "${ac_cv_prog_CPP+set}" = set; then
7276 echo $ECHO_N "(cached) $ECHO_C" >&6
7277 else
7278 # Double quotes because CPP needs to be expanded
7279 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
7280 do
7281 ac_preproc_ok=false
7282 for ac_c_preproc_warn_flag in '' yes
7283 do
7284 # Use a header file that comes with gcc, so configuring glibc
7285 # with a fresh cross-compiler works.
7286 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7287 # <limits.h> exists even on freestanding compilers.
7288 # On the NeXT, cc -E runs the code through the compiler's parser,
7289 # not just through cpp. "Syntax error" is here to catch this case.
7290 cat >conftest.$ac_ext <<_ACEOF
7291 /* confdefs.h. */
7292 _ACEOF
7293 cat confdefs.h >>conftest.$ac_ext
7294 cat >>conftest.$ac_ext <<_ACEOF
7295 /* end confdefs.h. */
7296 #ifdef __STDC__
7297 # include <limits.h>
7298 #else
7299 # include <assert.h>
7300 #endif
7301 Syntax error
7302 _ACEOF
7303 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7304 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7305 ac_status=$?
7306 grep -v '^ *+' conftest.er1 >conftest.err
7307 rm -f conftest.er1
7308 cat conftest.err >&5
7309 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7310 (exit $ac_status); } >/dev/null; then
7311 if test -s conftest.err; then
7312 ac_cpp_err=$ac_c_preproc_warn_flag
7313 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7314 else
7315 ac_cpp_err=
7316 fi
7317 else
7318 ac_cpp_err=yes
7319 fi
7320 if test -z "$ac_cpp_err"; then
7321 :
7322 else
7323 echo "$as_me: failed program was:" >&5
7324 sed 's/^/| /' conftest.$ac_ext >&5
7325
7326 # Broken: fails on valid input.
7327 continue
7328 fi
7329 rm -f conftest.err conftest.$ac_ext
7330
7331 # OK, works on sane cases. Now check whether non-existent headers
7332 # can be detected and how.
7333 cat >conftest.$ac_ext <<_ACEOF
7334 /* confdefs.h. */
7335 _ACEOF
7336 cat confdefs.h >>conftest.$ac_ext
7337 cat >>conftest.$ac_ext <<_ACEOF
7338 /* end confdefs.h. */
7339 #include <ac_nonexistent.h>
7340 _ACEOF
7341 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7342 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7343 ac_status=$?
7344 grep -v '^ *+' conftest.er1 >conftest.err
7345 rm -f conftest.er1
7346 cat conftest.err >&5
7347 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7348 (exit $ac_status); } >/dev/null; then
7349 if test -s conftest.err; then
7350 ac_cpp_err=$ac_c_preproc_warn_flag
7351 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7352 else
7353 ac_cpp_err=
7354 fi
7355 else
7356 ac_cpp_err=yes
7357 fi
7358 if test -z "$ac_cpp_err"; then
7359 # Broken: success on invalid input.
7360 continue
7361 else
7362 echo "$as_me: failed program was:" >&5
7363 sed 's/^/| /' conftest.$ac_ext >&5
7364
7365 # Passes both tests.
7366 ac_preproc_ok=:
7367 break
7368 fi
7369 rm -f conftest.err conftest.$ac_ext
7370
7371 done
7372 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7373 rm -f conftest.err conftest.$ac_ext
7374 if $ac_preproc_ok; then
7375 break
7376 fi
7377
7378 done
7379 ac_cv_prog_CPP=$CPP
7380
7381 fi
7382 CPP=$ac_cv_prog_CPP
7383 else
7384 ac_cv_prog_CPP=$CPP
7385 fi
7386 echo "$as_me:$LINENO: result: $CPP" >&5
7387 echo "${ECHO_T}$CPP" >&6
7388 ac_preproc_ok=false
7389 for ac_c_preproc_warn_flag in '' yes
7390 do
7391 # Use a header file that comes with gcc, so configuring glibc
7392 # with a fresh cross-compiler works.
7393 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7394 # <limits.h> exists even on freestanding compilers.
7395 # On the NeXT, cc -E runs the code through the compiler's parser,
7396 # not just through cpp. "Syntax error" is here to catch this case.
7397 cat >conftest.$ac_ext <<_ACEOF
7398 /* confdefs.h. */
7399 _ACEOF
7400 cat confdefs.h >>conftest.$ac_ext
7401 cat >>conftest.$ac_ext <<_ACEOF
7402 /* end confdefs.h. */
7403 #ifdef __STDC__
7404 # include <limits.h>
7405 #else
7406 # include <assert.h>
7407 #endif
7408 Syntax error
7409 _ACEOF
7410 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7411 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7412 ac_status=$?
7413 grep -v '^ *+' conftest.er1 >conftest.err
7414 rm -f conftest.er1
7415 cat conftest.err >&5
7416 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7417 (exit $ac_status); } >/dev/null; then
7418 if test -s conftest.err; then
7419 ac_cpp_err=$ac_c_preproc_warn_flag
7420 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7421 else
7422 ac_cpp_err=
7423 fi
7424 else
7425 ac_cpp_err=yes
7426 fi
7427 if test -z "$ac_cpp_err"; then
7428 :
7429 else
7430 echo "$as_me: failed program was:" >&5
7431 sed 's/^/| /' conftest.$ac_ext >&5
7432
7433 # Broken: fails on valid input.
7434 continue
7435 fi
7436 rm -f conftest.err conftest.$ac_ext
7437
7438 # OK, works on sane cases. Now check whether non-existent headers
7439 # can be detected and how.
7440 cat >conftest.$ac_ext <<_ACEOF
7441 /* confdefs.h. */
7442 _ACEOF
7443 cat confdefs.h >>conftest.$ac_ext
7444 cat >>conftest.$ac_ext <<_ACEOF
7445 /* end confdefs.h. */
7446 #include <ac_nonexistent.h>
7447 _ACEOF
7448 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7449 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7450 ac_status=$?
7451 grep -v '^ *+' conftest.er1 >conftest.err
7452 rm -f conftest.er1
7453 cat conftest.err >&5
7454 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7455 (exit $ac_status); } >/dev/null; then
7456 if test -s conftest.err; then
7457 ac_cpp_err=$ac_c_preproc_warn_flag
7458 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7459 else
7460 ac_cpp_err=
7461 fi
7462 else
7463 ac_cpp_err=yes
7464 fi
7465 if test -z "$ac_cpp_err"; then
7466 # Broken: success on invalid input.
7467 continue
7468 else
7469 echo "$as_me: failed program was:" >&5
7470 sed 's/^/| /' conftest.$ac_ext >&5
7471
7472 # Passes both tests.
7473 ac_preproc_ok=:
7474 break
7475 fi
7476 rm -f conftest.err conftest.$ac_ext
7477
7478 done
7479 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7480 rm -f conftest.err conftest.$ac_ext
7481 if $ac_preproc_ok; then
7482 :
7483 else
7484 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
7485 See \`config.log' for more details." >&5
7486 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
7487 See \`config.log' for more details." >&2;}
7488 { (exit 1); exit 1; }; }
7489 fi
7490
7491 ac_ext=c
7492 ac_cpp='$CPP $CPPFLAGS'
7493 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7494 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7495 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7496
7497
7498 echo "$as_me:$LINENO: checking for egrep" >&5
7499 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
7500 if test "${ac_cv_prog_egrep+set}" = set; then
7501 echo $ECHO_N "(cached) $ECHO_C" >&6
7502 else
7503 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
7504 then ac_cv_prog_egrep='grep -E'
7505 else ac_cv_prog_egrep='egrep'
7506 fi
7507 fi
7508 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
7509 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
7510 EGREP=$ac_cv_prog_egrep
7511
7512
7513 cat >conftest.$ac_ext <<_ACEOF
7514 /* confdefs.h. */
7515 _ACEOF
7516 cat confdefs.h >>conftest.$ac_ext
7517 cat >>conftest.$ac_ext <<_ACEOF
7518 /* end confdefs.h. */
7519 #include <stdint.h>
7520
7521 _ACEOF
7522 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7523 $EGREP "uint32_t" >/dev/null 2>&1; then
7524
7525 cat >>confdefs.h <<\_ACEOF
7526 #define HAVE_INT32_DEFINED 1
7527 _ACEOF
7528
7529 fi
7530 rm -f conftest*
7531
7532 cat >conftest.$ac_ext <<_ACEOF
7533 /* confdefs.h. */
7534 _ACEOF
7535 cat confdefs.h >>conftest.$ac_ext
7536 cat >>conftest.$ac_ext <<_ACEOF
7537 /* end confdefs.h. */
7538 #include <inttypes.h>
7539
7540 _ACEOF
7541 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7542 $EGREP "uint32_t" >/dev/null 2>&1; then
7543
7544 cat >>confdefs.h <<\_ACEOF
7545 #define HAVE_INT32_DEFINED 1
7546 _ACEOF
7547
7548 fi
7549 rm -f conftest*
7550
7551 cat >conftest.$ac_ext <<_ACEOF
7552 /* confdefs.h. */
7553 _ACEOF
7554 cat confdefs.h >>conftest.$ac_ext
7555 cat >>conftest.$ac_ext <<_ACEOF
7556 /* end confdefs.h. */
7557 #include <sys/types.h>
7558
7559 _ACEOF
7560 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7561 $EGREP "u_int32_t" >/dev/null 2>&1; then
7562
7563 cat >>confdefs.h <<\_ACEOF
7564 #define HAVE_BSD_INT32_DEFINED 1
7565 _ACEOF
7566
7567 fi
7568 rm -f conftest*
7569
7570 cat >conftest.$ac_ext <<_ACEOF
7571 /* confdefs.h. */
7572 _ACEOF
7573 cat confdefs.h >>conftest.$ac_ext
7574 cat >>conftest.$ac_ext <<_ACEOF
7575 /* end confdefs.h. */
7576 #include <sys/config.h>
7577
7578 _ACEOF
7579 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7580 $EGREP "u_int32_t" >/dev/null 2>&1; then
7581
7582 cat >>confdefs.h <<\_ACEOF
7583 #define HAVE_BSD_INT32_DEFINED 1
7584 _ACEOF
7585
7586 fi
7587 rm -f conftest*
7588
7589
7590
7591
7592 if test "$PLATFORM" = Win32; then
7593 USING_WIN32_PLATFORM_TRUE=
7594 USING_WIN32_PLATFORM_FALSE='#'
7595 else
7596 USING_WIN32_PLATFORM_TRUE='#'
7597 USING_WIN32_PLATFORM_FALSE=
7598 fi
7599
7600
7601
7602 if test "$PLATFORM" = Posix || test "$PLATFORM" = Ecos; then
7603 USING_POSIX_PLATFORM_TRUE=
7604 USING_POSIX_PLATFORM_FALSE='#'
7605 else
7606 USING_POSIX_PLATFORM_TRUE='#'
7607 USING_POSIX_PLATFORM_FALSE=
7608 fi
7609
7610
7611 case "$host" in
7612 *-darwin*) DARWIN_CRT=true ;;
7613 *) DARWIN_CRT=false ;;
7614 esac
7615
7616
7617 if $DARWIN_CRT; then
7618 USING_DARWIN_CRT_TRUE=
7619 USING_DARWIN_CRT_FALSE='#'
7620 else
7621 USING_DARWIN_CRT_TRUE='#'
7622 USING_DARWIN_CRT_FALSE=
7623 fi
7624
7625
7626 # This may not be defined in a non-ANS conformant embedded system.
7627 # FIXME: Should these case a runtime exception in that case?
7628 cat >conftest.$ac_ext <<_ACEOF
7629 /* confdefs.h. */
7630 _ACEOF
7631 cat confdefs.h >>conftest.$ac_ext
7632 cat >>conftest.$ac_ext <<_ACEOF
7633 /* end confdefs.h. */
7634 #include <time.h>
7635
7636 _ACEOF
7637 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7638 $EGREP "localtime" >/dev/null 2>&1; then
7639
7640 cat >>confdefs.h <<\_ACEOF
7641 #define HAVE_LOCALTIME 1
7642 _ACEOF
7643
7644 fi
7645 rm -f conftest*
7646
7647
7648 # Create the subdirectory for natFile.cc, or the attempt
7649 # to create the link will fail.
7650 test -d java || mkdir java
7651 test -d java/io || mkdir java/io
7652 test -d gnu || mkdir gnu
7653 ac_config_links="$ac_config_links java/io/natFile.cc:java/io/natFile${FILE-${PLATFORM}}.cc"
7654
7655
7656 # Likewise for natConcreteProcess.cc.
7657 test -d java/lang || mkdir java/lang
7658 ac_config_links="$ac_config_links java/lang/natConcreteProcess.cc:java/lang/nat${PLATFORM}Process.cc"
7659
7660
7661 # Likewise for natVMInetAddress.cc and natVMNetworkInterface.cc.
7662 test -d java/net || mkdir java/net
7663 ac_config_links="$ac_config_links java/net/natVMInetAddress.cc:java/net/natVMInetAddress${PLATFORMNET}.cc"
7664
7665 ac_config_links="$ac_config_links java/net/natVMNetworkInterface.cc:java/net/natVMNetworkInterface${PLATFORMNET}.cc"
7666
7667
7668 # Likewise for natPlainSocketImpl.cc and natPlainDatagramSocketImpl.cc.
7669 test -d gnu/java || mkdir gnu/java
7670 test -d gnu/java/net || mkdir gnu/java/net
7671 ac_config_links="$ac_config_links gnu/java/net/natPlainSocketImpl.cc:gnu/java/net/natPlainSocketImpl${PLATFORMNET}.cc"
7672
7673 ac_config_links="$ac_config_links gnu/java/net/natPlainDatagramSocketImpl.cc:gnu/java/net/natPlainDatagramSocketImpl${PLATFORMNET}.cc"
7674
7675
7676 # Likewise for natVMPipe.cc and natVMSelector.cc.
7677 test -d gnu/java/nio || mkdir gnu/java/nio
7678 ac_config_links="$ac_config_links gnu/java/nio/natVMPipe.cc:gnu/java/nio/natVMPipe${PLATFORM}.cc"
7679
7680 ac_config_links="$ac_config_links gnu/java/nio/natVMSelector.cc:gnu/java/nio/natVMSelector${PLATFORM}.cc"
7681
7682
7683 # Likewise for natFileChannelImpl.cc
7684 test -d gnu/java/nio/channels || mkdir gnu/java/nio/channels
7685 ac_config_links="$ac_config_links gnu/java/nio/channels/natFileChannelImpl.cc:gnu/java/nio/channels/natFileChannel${FILE-${PLATFORM}}.cc"
7686
7687
7688 case "${host}" in
7689 *mingw*)
7690 SYSTEMSPEC="-lgdi32 -lws2_32"
7691 if test "${with_win32_nlsapi}" = "unicows"; then
7692 SYSTEMSPEC="-lunicows $SYSTEMSPEC"
7693 fi
7694 ;;
7695 *)
7696 SYSTEMSPEC=
7697 ;;
7698 esac
7699
7700
7701 LIBGCJTESTSPEC="-L`${PWDCMD-pwd}`/.libs -rpath `${PWDCMD-pwd}`/.libs"
7702
7703
7704
7705 # Check whether --with-system-zlib or --without-system-zlib was given.
7706 if test "${with_system_zlib+set}" = set; then
7707 withval="$with_system_zlib"
7708
7709 fi;
7710 ZLIBSPEC=
7711
7712 ZLIBTESTSPEC=
7713
7714
7715 echo "$as_me:$LINENO: checking for X" >&5
7716 echo $ECHO_N "checking for X... $ECHO_C" >&6
7717
7718
7719 # Check whether --with-x or --without-x was given.
7720 if test "${with_x+set}" = set; then
7721 withval="$with_x"
7722
7723 fi;
7724 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
7725 if test "x$with_x" = xno; then
7726 # The user explicitly disabled X.
7727 have_x=disabled
7728 else
7729 if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
7730 # Both variables are already set.
7731 have_x=yes
7732 else
7733 if test "${ac_cv_have_x+set}" = set; then
7734 echo $ECHO_N "(cached) $ECHO_C" >&6
7735 else
7736 # One or both of the vars are not set, and there is no cached value.
7737 ac_x_includes=no ac_x_libraries=no
7738 rm -fr conftest.dir
7739 if mkdir conftest.dir; then
7740 cd conftest.dir
7741 # Make sure to not put "make" in the Imakefile rules, since we grep it out.
7742 cat >Imakefile <<'_ACEOF'
7743 acfindx:
7744 @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
7745 _ACEOF
7746 if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
7747 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
7748 eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
7749 # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
7750 for ac_extension in a so sl; do
7751 if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
7752 test -f $ac_im_libdir/libX11.$ac_extension; then
7753 ac_im_usrlibdir=$ac_im_libdir; break
7754 fi
7755 done
7756 # Screen out bogus values from the imake configuration. They are
7757 # bogus both because they are the default anyway, and because
7758 # using them would break gcc on systems where it needs fixed includes.
7759 case $ac_im_incroot in
7760 /usr/include) ;;
7761 *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
7762 esac
7763 case $ac_im_usrlibdir in
7764 /usr/lib | /lib) ;;
7765 *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
7766 esac
7767 fi
7768 cd ..
7769 rm -fr conftest.dir
7770 fi
7771
7772 # Standard set of common directories for X headers.
7773 # Check X11 before X11Rn because it is often a symlink to the current release.
7774 ac_x_header_dirs='
7775 /usr/X11/include
7776 /usr/X11R6/include
7777 /usr/X11R5/include
7778 /usr/X11R4/include
7779
7780 /usr/include/X11
7781 /usr/include/X11R6
7782 /usr/include/X11R5
7783 /usr/include/X11R4
7784
7785 /usr/local/X11/include
7786 /usr/local/X11R6/include
7787 /usr/local/X11R5/include
7788 /usr/local/X11R4/include
7789
7790 /usr/local/include/X11
7791 /usr/local/include/X11R6
7792 /usr/local/include/X11R5
7793 /usr/local/include/X11R4
7794
7795 /usr/X386/include
7796 /usr/x386/include
7797 /usr/XFree86/include/X11
7798
7799 /usr/include
7800 /usr/local/include
7801 /usr/unsupported/include
7802 /usr/athena/include
7803 /usr/local/x11r5/include
7804 /usr/lpp/Xamples/include
7805
7806 /usr/openwin/include
7807 /usr/openwin/share/include'
7808
7809 if test "$ac_x_includes" = no; then
7810 # Guess where to find include files, by looking for Xlib.h.
7811 # First, try using that file with no special directory specified.
7812 cat >conftest.$ac_ext <<_ACEOF
7813 /* confdefs.h. */
7814 _ACEOF
7815 cat confdefs.h >>conftest.$ac_ext
7816 cat >>conftest.$ac_ext <<_ACEOF
7817 /* end confdefs.h. */
7818 #include <X11/Xlib.h>
7819 _ACEOF
7820 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7821 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7822 ac_status=$?
7823 grep -v '^ *+' conftest.er1 >conftest.err
7824 rm -f conftest.er1
7825 cat conftest.err >&5
7826 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7827 (exit $ac_status); } >/dev/null; then
7828 if test -s conftest.err; then
7829 ac_cpp_err=$ac_c_preproc_warn_flag
7830 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7831 else
7832 ac_cpp_err=
7833 fi
7834 else
7835 ac_cpp_err=yes
7836 fi
7837 if test -z "$ac_cpp_err"; then
7838 # We can compile using X headers with no special include directory.
7839 ac_x_includes=
7840 else
7841 echo "$as_me: failed program was:" >&5
7842 sed 's/^/| /' conftest.$ac_ext >&5
7843
7844 for ac_dir in $ac_x_header_dirs; do
7845 if test -r "$ac_dir/X11/Xlib.h"; then
7846 ac_x_includes=$ac_dir
7847 break
7848 fi
7849 done
7850 fi
7851 rm -f conftest.err conftest.$ac_ext
7852 fi # $ac_x_includes = no
7853
7854 if test "$ac_x_libraries" = no; then
7855 # Check for the libraries.
7856 # See if we find them without any special options.
7857 # Don't add to $LIBS permanently.
7858 ac_save_LIBS=$LIBS
7859 LIBS="-lX11 $LIBS"
7860 if test x$gcc_no_link = xyes; then
7861 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
7862 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
7863 { (exit 1); exit 1; }; }
7864 fi
7865 cat >conftest.$ac_ext <<_ACEOF
7866 /* confdefs.h. */
7867 _ACEOF
7868 cat confdefs.h >>conftest.$ac_ext
7869 cat >>conftest.$ac_ext <<_ACEOF
7870 /* end confdefs.h. */
7871 #include <X11/Xlib.h>
7872 int
7873 main ()
7874 {
7875 XrmInitialize ()
7876 ;
7877 return 0;
7878 }
7879 _ACEOF
7880 rm -f conftest.$ac_objext conftest$ac_exeext
7881 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7882 (eval $ac_link) 2>conftest.er1
7883 ac_status=$?
7884 grep -v '^ *+' conftest.er1 >conftest.err
7885 rm -f conftest.er1
7886 cat conftest.err >&5
7887 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7888 (exit $ac_status); } &&
7889 { ac_try='test -z "$ac_c_werror_flag"
7890 || test ! -s conftest.err'
7891 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7892 (eval $ac_try) 2>&5
7893 ac_status=$?
7894 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7895 (exit $ac_status); }; } &&
7896 { ac_try='test -s conftest$ac_exeext'
7897 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7898 (eval $ac_try) 2>&5
7899 ac_status=$?
7900 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7901 (exit $ac_status); }; }; then
7902 LIBS=$ac_save_LIBS
7903 # We can link X programs with no special library path.
7904 ac_x_libraries=
7905 else
7906 echo "$as_me: failed program was:" >&5
7907 sed 's/^/| /' conftest.$ac_ext >&5
7908
7909 LIBS=$ac_save_LIBS
7910 for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
7911 do
7912 # Don't even attempt the hair of trying to link an X program!
7913 for ac_extension in a so sl; do
7914 if test -r $ac_dir/libXt.$ac_extension; then
7915 ac_x_libraries=$ac_dir
7916 break 2
7917 fi
7918 done
7919 done
7920 fi
7921 rm -f conftest.err conftest.$ac_objext \
7922 conftest$ac_exeext conftest.$ac_ext
7923 fi # $ac_x_libraries = no
7924
7925 if test "$ac_x_includes" = no || test "$ac_x_libraries" = no; then
7926 # Didn't find X anywhere. Cache the known absence of X.
7927 ac_cv_have_x="have_x=no"
7928 else
7929 # Record where we found X for the cache.
7930 ac_cv_have_x="have_x=yes \
7931 ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
7932 fi
7933 fi
7934
7935 fi
7936 eval "$ac_cv_have_x"
7937 fi # $with_x != no
7938
7939 if test "$have_x" != yes; then
7940 echo "$as_me:$LINENO: result: $have_x" >&5
7941 echo "${ECHO_T}$have_x" >&6
7942 no_x=yes
7943 else
7944 # If each of the values was on the command line, it overrides each guess.
7945 test "x$x_includes" = xNONE && x_includes=$ac_x_includes
7946 test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
7947 # Update the cache value to reflect the command line values.
7948 ac_cv_have_x="have_x=yes \
7949 ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
7950 echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5
7951 echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6
7952 fi
7953
7954 if test "$no_x" = yes; then
7955 # Not all programs may use this symbol, but it does not hurt to define it.
7956
7957 cat >>confdefs.h <<\_ACEOF
7958 #define X_DISPLAY_MISSING 1
7959 _ACEOF
7960
7961 X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
7962 else
7963 if test -n "$x_includes"; then
7964 X_CFLAGS="$X_CFLAGS -I$x_includes"
7965 fi
7966
7967 # It would also be nice to do this for all -L options, not just this one.
7968 if test -n "$x_libraries"; then
7969 X_LIBS="$X_LIBS -L$x_libraries"
7970 # For Solaris; some versions of Sun CC require a space after -R and
7971 # others require no space. Words are not sufficient . . . .
7972 case `(uname -sr) 2>/dev/null` in
7973 "SunOS 5"*)
7974 echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5
7975 echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6
7976 ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
7977 if test x$gcc_no_link = xyes; then
7978 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
7979 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
7980 { (exit 1); exit 1; }; }
7981 fi
7982 cat >conftest.$ac_ext <<_ACEOF
7983 /* confdefs.h. */
7984 _ACEOF
7985 cat confdefs.h >>conftest.$ac_ext
7986 cat >>conftest.$ac_ext <<_ACEOF
7987 /* end confdefs.h. */
7988
7989 int
7990 main ()
7991 {
7992
7993 ;
7994 return 0;
7995 }
7996 _ACEOF
7997 rm -f conftest.$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 $ac_status); }; }; then
8019 ac_R_nospace=yes
8020 else
8021 echo "$as_me: failed program was:" >&5
8022 sed 's/^/| /' conftest.$ac_ext >&5
8023
8024 ac_R_nospace=no
8025 fi
8026 rm -f conftest.err conftest.$ac_objext \
8027 conftest$ac_exeext conftest.$ac_ext
8028 if test $ac_R_nospace = yes; then
8029 echo "$as_me:$LINENO: result: no" >&5
8030 echo "${ECHO_T}no" >&6
8031 X_LIBS="$X_LIBS -R$x_libraries"
8032 else
8033 LIBS="$ac_xsave_LIBS -R $x_libraries"
8034 if test x$gcc_no_link = xyes; then
8035 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
8036 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
8037 { (exit 1); exit 1; }; }
8038 fi
8039 cat >conftest.$ac_ext <<_ACEOF
8040 /* confdefs.h. */
8041 _ACEOF
8042 cat confdefs.h >>conftest.$ac_ext
8043 cat >>conftest.$ac_ext <<_ACEOF
8044 /* end confdefs.h. */
8045
8046 int
8047 main ()
8048 {
8049
8050 ;
8051 return 0;
8052 }
8053 _ACEOF
8054 rm -f conftest.$ac_objext conftest$ac_exeext
8055 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8056 (eval $ac_link) 2>conftest.er1
8057 ac_status=$?
8058 grep -v '^ *+' conftest.er1 >conftest.err
8059 rm -f conftest.er1
8060 cat conftest.err >&5
8061 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8062 (exit $ac_status); } &&
8063 { ac_try='test -z "$ac_c_werror_flag"
8064 || test ! -s conftest.err'
8065 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8066 (eval $ac_try) 2>&5
8067 ac_status=$?
8068 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8069 (exit $ac_status); }; } &&
8070 { ac_try='test -s conftest$ac_exeext'
8071 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8072 (eval $ac_try) 2>&5
8073 ac_status=$?
8074 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8075 (exit $ac_status); }; }; then
8076 ac_R_space=yes
8077 else
8078 echo "$as_me: failed program was:" >&5
8079 sed 's/^/| /' conftest.$ac_ext >&5
8080
8081 ac_R_space=no
8082 fi
8083 rm -f conftest.err conftest.$ac_objext \
8084 conftest$ac_exeext conftest.$ac_ext
8085 if test $ac_R_space = yes; then
8086 echo "$as_me:$LINENO: result: yes" >&5
8087 echo "${ECHO_T}yes" >&6
8088 X_LIBS="$X_LIBS -R $x_libraries"
8089 else
8090 echo "$as_me:$LINENO: result: neither works" >&5
8091 echo "${ECHO_T}neither works" >&6
8092 fi
8093 fi
8094 LIBS=$ac_xsave_LIBS
8095 esac
8096 fi
8097
8098 # Check for system-dependent libraries X programs must link with.
8099 # Do this before checking for the system-independent R6 libraries
8100 # (-lICE), since we may need -lsocket or whatever for X linking.
8101
8102 if test "$ISC" = yes; then
8103 X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
8104 else
8105 # Martyn Johnson says this is needed for Ultrix, if the X
8106 # libraries were built with DECnet support. And Karl Berry says
8107 # the Alpha needs dnet_stub (dnet does not exist).
8108 ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
8109 if test x$gcc_no_link = xyes; then
8110 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
8111 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
8112 { (exit 1); exit 1; }; }
8113 fi
8114 cat >conftest.$ac_ext <<_ACEOF
8115 /* confdefs.h. */
8116 _ACEOF
8117 cat confdefs.h >>conftest.$ac_ext
8118 cat >>conftest.$ac_ext <<_ACEOF
8119 /* end confdefs.h. */
8120
8121 /* Override any gcc2 internal prototype to avoid an error. */
8122 #ifdef __cplusplus
8123 extern "C"
8124 #endif
8125 /* We use char because int might match the return type of a gcc2
8126 builtin and then its argument prototype would still apply. */
8127 char XOpenDisplay ();
8128 int
8129 main ()
8130 {
8131 XOpenDisplay ();
8132 ;
8133 return 0;
8134 }
8135 _ACEOF
8136 rm -f conftest.$ac_objext conftest$ac_exeext
8137 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8138 (eval $ac_link) 2>conftest.er1
8139 ac_status=$?
8140 grep -v '^ *+' conftest.er1 >conftest.err
8141 rm -f conftest.er1
8142 cat conftest.err >&5
8143 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8144 (exit $ac_status); } &&
8145 { ac_try='test -z "$ac_c_werror_flag"
8146 || test ! -s conftest.err'
8147 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8148 (eval $ac_try) 2>&5
8149 ac_status=$?
8150 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8151 (exit $ac_status); }; } &&
8152 { ac_try='test -s conftest$ac_exeext'
8153 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8154 (eval $ac_try) 2>&5
8155 ac_status=$?
8156 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8157 (exit $ac_status); }; }; then
8158 :
8159 else
8160 echo "$as_me: failed program was:" >&5
8161 sed 's/^/| /' conftest.$ac_ext >&5
8162
8163 echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5
8164 echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6
8165 if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then
8166 echo $ECHO_N "(cached) $ECHO_C" >&6
8167 else
8168 ac_check_lib_save_LIBS=$LIBS
8169 LIBS="-ldnet $LIBS"
8170 if test x$gcc_no_link = xyes; then
8171 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
8172 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
8173 { (exit 1); exit 1; }; }
8174 fi
8175 cat >conftest.$ac_ext <<_ACEOF
8176 /* confdefs.h. */
8177 _ACEOF
8178 cat confdefs.h >>conftest.$ac_ext
8179 cat >>conftest.$ac_ext <<_ACEOF
8180 /* end confdefs.h. */
8181
8182 /* Override any gcc2 internal prototype to avoid an error. */
8183 #ifdef __cplusplus
8184 extern "C"
8185 #endif
8186 /* We use char because int might match the return type of a gcc2
8187 builtin and then its argument prototype would still apply. */
8188 char dnet_ntoa ();
8189 int
8190 main ()
8191 {
8192 dnet_ntoa ();
8193 ;
8194 return 0;
8195 }
8196 _ACEOF
8197 rm -f conftest.$ac_objext conftest$ac_exeext
8198 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8199 (eval $ac_link) 2>conftest.er1
8200 ac_status=$?
8201 grep -v '^ *+' conftest.er1 >conftest.err
8202 rm -f conftest.er1
8203 cat conftest.err >&5
8204 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8205 (exit $ac_status); } &&
8206 { ac_try='test -z "$ac_c_werror_flag"
8207 || test ! -s conftest.err'
8208 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8209 (eval $ac_try) 2>&5
8210 ac_status=$?
8211 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8212 (exit $ac_status); }; } &&
8213 { ac_try='test -s conftest$ac_exeext'
8214 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8215 (eval $ac_try) 2>&5
8216 ac_status=$?
8217 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8218 (exit $ac_status); }; }; then
8219 ac_cv_lib_dnet_dnet_ntoa=yes
8220 else
8221 echo "$as_me: failed program was:" >&5
8222 sed 's/^/| /' conftest.$ac_ext >&5
8223
8224 ac_cv_lib_dnet_dnet_ntoa=no
8225 fi
8226 rm -f conftest.err conftest.$ac_objext \
8227 conftest$ac_exeext conftest.$ac_ext
8228 LIBS=$ac_check_lib_save_LIBS
8229 fi
8230 echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
8231 echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6
8232 if test $ac_cv_lib_dnet_dnet_ntoa = yes; then
8233 X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
8234 fi
8235
8236 if test $ac_cv_lib_dnet_dnet_ntoa = no; then
8237 echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5
8238 echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6
8239 if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then
8240 echo $ECHO_N "(cached) $ECHO_C" >&6
8241 else
8242 ac_check_lib_save_LIBS=$LIBS
8243 LIBS="-ldnet_stub $LIBS"
8244 if test x$gcc_no_link = xyes; then
8245 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
8246 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
8247 { (exit 1); exit 1; }; }
8248 fi
8249 cat >conftest.$ac_ext <<_ACEOF
8250 /* confdefs.h. */
8251 _ACEOF
8252 cat confdefs.h >>conftest.$ac_ext
8253 cat >>conftest.$ac_ext <<_ACEOF
8254 /* end confdefs.h. */
8255
8256 /* Override any gcc2 internal prototype to avoid an error. */
8257 #ifdef __cplusplus
8258 extern "C"
8259 #endif
8260 /* We use char because int might match the return type of a gcc2
8261 builtin and then its argument prototype would still apply. */
8262 char dnet_ntoa ();
8263 int
8264 main ()
8265 {
8266 dnet_ntoa ();
8267 ;
8268 return 0;
8269 }
8270 _ACEOF
8271 rm -f conftest.$ac_objext conftest$ac_exeext
8272 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8273 (eval $ac_link) 2>conftest.er1
8274 ac_status=$?
8275 grep -v '^ *+' conftest.er1 >conftest.err
8276 rm -f conftest.er1
8277 cat conftest.err >&5
8278 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8279 (exit $ac_status); } &&
8280 { ac_try='test -z "$ac_c_werror_flag"
8281 || test ! -s conftest.err'
8282 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8283 (eval $ac_try) 2>&5
8284 ac_status=$?
8285 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8286 (exit $ac_status); }; } &&
8287 { ac_try='test -s conftest$ac_exeext'
8288 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8289 (eval $ac_try) 2>&5
8290 ac_status=$?
8291 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8292 (exit $ac_status); }; }; then
8293 ac_cv_lib_dnet_stub_dnet_ntoa=yes
8294 else
8295 echo "$as_me: failed program was:" >&5
8296 sed 's/^/| /' conftest.$ac_ext >&5
8297
8298 ac_cv_lib_dnet_stub_dnet_ntoa=no
8299 fi
8300 rm -f conftest.err conftest.$ac_objext \
8301 conftest$ac_exeext conftest.$ac_ext
8302 LIBS=$ac_check_lib_save_LIBS
8303 fi
8304 echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
8305 echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6
8306 if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then
8307 X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
8308 fi
8309
8310 fi
8311 fi
8312 rm -f conftest.err conftest.$ac_objext \
8313 conftest$ac_exeext conftest.$ac_ext
8314 LIBS="$ac_xsave_LIBS"
8315
8316 # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
8317 # to get the SysV transport functions.
8318 # Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
8319 # needs -lnsl.
8320 # The nsl library prevents programs from opening the X display
8321 # on Irix 5.2, according to T.E. Dickey.
8322 # The functions gethostbyname, getservbyname, and inet_addr are
8323 # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
8324 echo "$as_me:$LINENO: checking for gethostbyname" >&5
8325 echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
8326 if test "${ac_cv_func_gethostbyname+set}" = set; then
8327 echo $ECHO_N "(cached) $ECHO_C" >&6
8328 else
8329 if test x$gcc_no_link = xyes; then
8330 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
8331 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
8332 { (exit 1); exit 1; }; }
8333 fi
8334 cat >conftest.$ac_ext <<_ACEOF
8335 /* confdefs.h. */
8336 _ACEOF
8337 cat confdefs.h >>conftest.$ac_ext
8338 cat >>conftest.$ac_ext <<_ACEOF
8339 /* end confdefs.h. */
8340 /* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
8341 For example, HP-UX 11i <limits.h> declares gettimeofday. */
8342 #define gethostbyname innocuous_gethostbyname
8343
8344 /* System header to define __stub macros and hopefully few prototypes,
8345 which can conflict with char gethostbyname (); below.
8346 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8347 <limits.h> exists even on freestanding compilers. */
8348
8349 #ifdef __STDC__
8350 # include <limits.h>
8351 #else
8352 # include <assert.h>
8353 #endif
8354
8355 #undef gethostbyname
8356
8357 /* Override any gcc2 internal prototype to avoid an error. */
8358 #ifdef __cplusplus
8359 extern "C"
8360 {
8361 #endif
8362 /* We use char because int might match the return type of a gcc2
8363 builtin and then its argument prototype would still apply. */
8364 char gethostbyname ();
8365 /* The GNU C library defines this for functions which it implements
8366 to always fail with ENOSYS. Some functions are actually named
8367 something starting with __ and the normal name is an alias. */
8368 #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
8369 choke me
8370 #else
8371 char (*f) () = gethostbyname;
8372 #endif
8373 #ifdef __cplusplus
8374 }
8375 #endif
8376
8377 int
8378 main ()
8379 {
8380 return f != gethostbyname;
8381 ;
8382 return 0;
8383 }
8384 _ACEOF
8385 rm -f conftest.$ac_objext conftest$ac_exeext
8386 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8387 (eval $ac_link) 2>conftest.er1
8388 ac_status=$?
8389 grep -v '^ *+' conftest.er1 >conftest.err
8390 rm -f conftest.er1
8391 cat conftest.err >&5
8392 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8393 (exit $ac_status); } &&
8394 { ac_try='test -z "$ac_c_werror_flag"
8395 || test ! -s conftest.err'
8396 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8397 (eval $ac_try) 2>&5
8398 ac_status=$?
8399 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8400 (exit $ac_status); }; } &&
8401 { ac_try='test -s conftest$ac_exeext'
8402 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8403 (eval $ac_try) 2>&5
8404 ac_status=$?
8405 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8406 (exit $ac_status); }; }; then
8407 ac_cv_func_gethostbyname=yes
8408 else
8409 echo "$as_me: failed program was:" >&5
8410 sed 's/^/| /' conftest.$ac_ext >&5
8411
8412 ac_cv_func_gethostbyname=no
8413 fi
8414 rm -f conftest.err conftest.$ac_objext \
8415 conftest$ac_exeext conftest.$ac_ext
8416 fi
8417 echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
8418 echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
8419
8420 if test $ac_cv_func_gethostbyname = no; then
8421 echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
8422 echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
8423 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
8424 echo $ECHO_N "(cached) $ECHO_C" >&6
8425 else
8426 ac_check_lib_save_LIBS=$LIBS
8427 LIBS="-lnsl $LIBS"
8428 if test x$gcc_no_link = xyes; then
8429 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
8430 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
8431 { (exit 1); exit 1; }; }
8432 fi
8433 cat >conftest.$ac_ext <<_ACEOF
8434 /* confdefs.h. */
8435 _ACEOF
8436 cat confdefs.h >>conftest.$ac_ext
8437 cat >>conftest.$ac_ext <<_ACEOF
8438 /* end confdefs.h. */
8439
8440 /* Override any gcc2 internal prototype to avoid an error. */
8441 #ifdef __cplusplus
8442 extern "C"
8443 #endif
8444 /* We use char because int might match the return type of a gcc2
8445 builtin and then its argument prototype would still apply. */
8446 char gethostbyname ();
8447 int
8448 main ()
8449 {
8450 gethostbyname ();
8451 ;
8452 return 0;
8453 }
8454 _ACEOF
8455 rm -f conftest.$ac_objext conftest$ac_exeext
8456 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8457 (eval $ac_link) 2>conftest.er1
8458 ac_status=$?
8459 grep -v '^ *+' conftest.er1 >conftest.err
8460 rm -f conftest.er1
8461 cat conftest.err >&5
8462 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8463 (exit $ac_status); } &&
8464 { ac_try='test -z "$ac_c_werror_flag"
8465 || test ! -s conftest.err'
8466 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8467 (eval $ac_try) 2>&5
8468 ac_status=$?
8469 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8470 (exit $ac_status); }; } &&
8471 { ac_try='test -s conftest$ac_exeext'
8472 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8473 (eval $ac_try) 2>&5
8474 ac_status=$?
8475 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8476 (exit $ac_status); }; }; then
8477 ac_cv_lib_nsl_gethostbyname=yes
8478 else
8479 echo "$as_me: failed program was:" >&5
8480 sed 's/^/| /' conftest.$ac_ext >&5
8481
8482 ac_cv_lib_nsl_gethostbyname=no
8483 fi
8484 rm -f conftest.err conftest.$ac_objext \
8485 conftest$ac_exeext conftest.$ac_ext
8486 LIBS=$ac_check_lib_save_LIBS
8487 fi
8488 echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
8489 echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
8490 if test $ac_cv_lib_nsl_gethostbyname = yes; then
8491 X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
8492 fi
8493
8494 if test $ac_cv_lib_nsl_gethostbyname = no; then
8495 echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
8496 echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6
8497 if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
8498 echo $ECHO_N "(cached) $ECHO_C" >&6
8499 else
8500 ac_check_lib_save_LIBS=$LIBS
8501 LIBS="-lbsd $LIBS"
8502 if test x$gcc_no_link = xyes; then
8503 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
8504 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
8505 { (exit 1); exit 1; }; }
8506 fi
8507 cat >conftest.$ac_ext <<_ACEOF
8508 /* confdefs.h. */
8509 _ACEOF
8510 cat confdefs.h >>conftest.$ac_ext
8511 cat >>conftest.$ac_ext <<_ACEOF
8512 /* end confdefs.h. */
8513
8514 /* Override any gcc2 internal prototype to avoid an error. */
8515 #ifdef __cplusplus
8516 extern "C"
8517 #endif
8518 /* We use char because int might match the return type of a gcc2
8519 builtin and then its argument prototype would still apply. */
8520 char gethostbyname ();
8521 int
8522 main ()
8523 {
8524 gethostbyname ();
8525 ;
8526 return 0;
8527 }
8528 _ACEOF
8529 rm -f conftest.$ac_objext conftest$ac_exeext
8530 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8531 (eval $ac_link) 2>conftest.er1
8532 ac_status=$?
8533 grep -v '^ *+' conftest.er1 >conftest.err
8534 rm -f conftest.er1
8535 cat conftest.err >&5
8536 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8537 (exit $ac_status); } &&
8538 { ac_try='test -z "$ac_c_werror_flag"
8539 || test ! -s conftest.err'
8540 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8541 (eval $ac_try) 2>&5
8542 ac_status=$?
8543 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8544 (exit $ac_status); }; } &&
8545 { ac_try='test -s conftest$ac_exeext'
8546 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8547 (eval $ac_try) 2>&5
8548 ac_status=$?
8549 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8550 (exit $ac_status); }; }; then
8551 ac_cv_lib_bsd_gethostbyname=yes
8552 else
8553 echo "$as_me: failed program was:" >&5
8554 sed 's/^/| /' conftest.$ac_ext >&5
8555
8556 ac_cv_lib_bsd_gethostbyname=no
8557 fi
8558 rm -f conftest.err conftest.$ac_objext \
8559 conftest$ac_exeext conftest.$ac_ext
8560 LIBS=$ac_check_lib_save_LIBS
8561 fi
8562 echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5
8563 echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6
8564 if test $ac_cv_lib_bsd_gethostbyname = yes; then
8565 X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
8566 fi
8567
8568 fi
8569 fi
8570
8571 # lieder@skyler.mavd.honeywell.com says without -lsocket,
8572 # socket/setsockopt and other routines are undefined under SCO ODT
8573 # 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
8574 # on later versions), says Simon Leinen: it contains gethostby*
8575 # variants that don't use the name server (or something). -lsocket
8576 # must be given before -lnsl if both are needed. We assume that
8577 # if connect needs -lnsl, so does gethostbyname.
8578 echo "$as_me:$LINENO: checking for connect" >&5
8579 echo $ECHO_N "checking for connect... $ECHO_C" >&6
8580 if test "${ac_cv_func_connect+set}" = set; then
8581 echo $ECHO_N "(cached) $ECHO_C" >&6
8582 else
8583 if test x$gcc_no_link = xyes; then
8584 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
8585 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
8586 { (exit 1); exit 1; }; }
8587 fi
8588 cat >conftest.$ac_ext <<_ACEOF
8589 /* confdefs.h. */
8590 _ACEOF
8591 cat confdefs.h >>conftest.$ac_ext
8592 cat >>conftest.$ac_ext <<_ACEOF
8593 /* end confdefs.h. */
8594 /* Define connect to an innocuous variant, in case <limits.h> declares connect.
8595 For example, HP-UX 11i <limits.h> declares gettimeofday. */
8596 #define connect innocuous_connect
8597
8598 /* System header to define __stub macros and hopefully few prototypes,
8599 which can conflict with char connect (); below.
8600 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8601 <limits.h> exists even on freestanding compilers. */
8602
8603 #ifdef __STDC__
8604 # include <limits.h>
8605 #else
8606 # include <assert.h>
8607 #endif
8608
8609 #undef connect
8610
8611 /* Override any gcc2 internal prototype to avoid an error. */
8612 #ifdef __cplusplus
8613 extern "C"
8614 {
8615 #endif
8616 /* We use char because int might match the return type of a gcc2
8617 builtin and then its argument prototype would still apply. */
8618 char connect ();
8619 /* The GNU C library defines this for functions which it implements
8620 to always fail with ENOSYS. Some functions are actually named
8621 something starting with __ and the normal name is an alias. */
8622 #if defined (__stub_connect) || defined (__stub___connect)
8623 choke me
8624 #else
8625 char (*f) () = connect;
8626 #endif
8627 #ifdef __cplusplus
8628 }
8629 #endif
8630
8631 int
8632 main ()
8633 {
8634 return f != connect;
8635 ;
8636 return 0;
8637 }
8638 _ACEOF
8639 rm -f conftest.$ac_objext conftest$ac_exeext
8640 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8641 (eval $ac_link) 2>conftest.er1
8642 ac_status=$?
8643 grep -v '^ *+' conftest.er1 >conftest.err
8644 rm -f conftest.er1
8645 cat conftest.err >&5
8646 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8647 (exit $ac_status); } &&
8648 { ac_try='test -z "$ac_c_werror_flag"
8649 || test ! -s conftest.err'
8650 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8651 (eval $ac_try) 2>&5
8652 ac_status=$?
8653 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8654 (exit $ac_status); }; } &&
8655 { ac_try='test -s conftest$ac_exeext'
8656 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8657 (eval $ac_try) 2>&5
8658 ac_status=$?
8659 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8660 (exit $ac_status); }; }; then
8661 ac_cv_func_connect=yes
8662 else
8663 echo "$as_me: failed program was:" >&5
8664 sed 's/^/| /' conftest.$ac_ext >&5
8665
8666 ac_cv_func_connect=no
8667 fi
8668 rm -f conftest.err conftest.$ac_objext \
8669 conftest$ac_exeext conftest.$ac_ext
8670 fi
8671 echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
8672 echo "${ECHO_T}$ac_cv_func_connect" >&6
8673
8674 if test $ac_cv_func_connect = no; then
8675 echo "$as_me:$LINENO: checking for connect in -lsocket" >&5
8676 echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6
8677 if test "${ac_cv_lib_socket_connect+set}" = set; then
8678 echo $ECHO_N "(cached) $ECHO_C" >&6
8679 else
8680 ac_check_lib_save_LIBS=$LIBS
8681 LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
8682 if test x$gcc_no_link = xyes; then
8683 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
8684 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
8685 { (exit 1); exit 1; }; }
8686 fi
8687 cat >conftest.$ac_ext <<_ACEOF
8688 /* confdefs.h. */
8689 _ACEOF
8690 cat confdefs.h >>conftest.$ac_ext
8691 cat >>conftest.$ac_ext <<_ACEOF
8692 /* end confdefs.h. */
8693
8694 /* Override any gcc2 internal prototype to avoid an error. */
8695 #ifdef __cplusplus
8696 extern "C"
8697 #endif
8698 /* We use char because int might match the return type of a gcc2
8699 builtin and then its argument prototype would still apply. */
8700 char connect ();
8701 int
8702 main ()
8703 {
8704 connect ();
8705 ;
8706 return 0;
8707 }
8708 _ACEOF
8709 rm -f conftest.$ac_objext conftest$ac_exeext
8710 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8711 (eval $ac_link) 2>conftest.er1
8712 ac_status=$?
8713 grep -v '^ *+' conftest.er1 >conftest.err
8714 rm -f conftest.er1
8715 cat conftest.err >&5
8716 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8717 (exit $ac_status); } &&
8718 { ac_try='test -z "$ac_c_werror_flag"
8719 || test ! -s conftest.err'
8720 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8721 (eval $ac_try) 2>&5
8722 ac_status=$?
8723 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8724 (exit $ac_status); }; } &&
8725 { ac_try='test -s conftest$ac_exeext'
8726 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8727 (eval $ac_try) 2>&5
8728 ac_status=$?
8729 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8730 (exit $ac_status); }; }; then
8731 ac_cv_lib_socket_connect=yes
8732 else
8733 echo "$as_me: failed program was:" >&5
8734 sed 's/^/| /' conftest.$ac_ext >&5
8735
8736 ac_cv_lib_socket_connect=no
8737 fi
8738 rm -f conftest.err conftest.$ac_objext \
8739 conftest$ac_exeext conftest.$ac_ext
8740 LIBS=$ac_check_lib_save_LIBS
8741 fi
8742 echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5
8743 echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6
8744 if test $ac_cv_lib_socket_connect = yes; then
8745 X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
8746 fi
8747
8748 fi
8749
8750 # Guillermo Gomez says -lposix is necessary on A/UX.
8751 echo "$as_me:$LINENO: checking for remove" >&5
8752 echo $ECHO_N "checking for remove... $ECHO_C" >&6
8753 if test "${ac_cv_func_remove+set}" = set; then
8754 echo $ECHO_N "(cached) $ECHO_C" >&6
8755 else
8756 if test x$gcc_no_link = xyes; then
8757 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
8758 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
8759 { (exit 1); exit 1; }; }
8760 fi
8761 cat >conftest.$ac_ext <<_ACEOF
8762 /* confdefs.h. */
8763 _ACEOF
8764 cat confdefs.h >>conftest.$ac_ext
8765 cat >>conftest.$ac_ext <<_ACEOF
8766 /* end confdefs.h. */
8767 /* Define remove to an innocuous variant, in case <limits.h> declares remove.
8768 For example, HP-UX 11i <limits.h> declares gettimeofday. */
8769 #define remove innocuous_remove
8770
8771 /* System header to define __stub macros and hopefully few prototypes,
8772 which can conflict with char remove (); below.
8773 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8774 <limits.h> exists even on freestanding compilers. */
8775
8776 #ifdef __STDC__
8777 # include <limits.h>
8778 #else
8779 # include <assert.h>
8780 #endif
8781
8782 #undef remove
8783
8784 /* Override any gcc2 internal prototype to avoid an error. */
8785 #ifdef __cplusplus
8786 extern "C"
8787 {
8788 #endif
8789 /* We use char because int might match the return type of a gcc2
8790 builtin and then its argument prototype would still apply. */
8791 char remove ();
8792 /* The GNU C library defines this for functions which it implements
8793 to always fail with ENOSYS. Some functions are actually named
8794 something starting with __ and the normal name is an alias. */
8795 #if defined (__stub_remove) || defined (__stub___remove)
8796 choke me
8797 #else
8798 char (*f) () = remove;
8799 #endif
8800 #ifdef __cplusplus
8801 }
8802 #endif
8803
8804 int
8805 main ()
8806 {
8807 return f != remove;
8808 ;
8809 return 0;
8810 }
8811 _ACEOF
8812 rm -f conftest.$ac_objext conftest$ac_exeext
8813 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8814 (eval $ac_link) 2>conftest.er1
8815 ac_status=$?
8816 grep -v '^ *+' conftest.er1 >conftest.err
8817 rm -f conftest.er1
8818 cat conftest.err >&5
8819 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8820 (exit $ac_status); } &&
8821 { ac_try='test -z "$ac_c_werror_flag"
8822 || test ! -s conftest.err'
8823 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8824 (eval $ac_try) 2>&5
8825 ac_status=$?
8826 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8827 (exit $ac_status); }; } &&
8828 { ac_try='test -s conftest$ac_exeext'
8829 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8830 (eval $ac_try) 2>&5
8831 ac_status=$?
8832 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8833 (exit $ac_status); }; }; then
8834 ac_cv_func_remove=yes
8835 else
8836 echo "$as_me: failed program was:" >&5
8837 sed 's/^/| /' conftest.$ac_ext >&5
8838
8839 ac_cv_func_remove=no
8840 fi
8841 rm -f conftest.err conftest.$ac_objext \
8842 conftest$ac_exeext conftest.$ac_ext
8843 fi
8844 echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
8845 echo "${ECHO_T}$ac_cv_func_remove" >&6
8846
8847 if test $ac_cv_func_remove = no; then
8848 echo "$as_me:$LINENO: checking for remove in -lposix" >&5
8849 echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6
8850 if test "${ac_cv_lib_posix_remove+set}" = set; then
8851 echo $ECHO_N "(cached) $ECHO_C" >&6
8852 else
8853 ac_check_lib_save_LIBS=$LIBS
8854 LIBS="-lposix $LIBS"
8855 if test x$gcc_no_link = xyes; then
8856 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
8857 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
8858 { (exit 1); exit 1; }; }
8859 fi
8860 cat >conftest.$ac_ext <<_ACEOF
8861 /* confdefs.h. */
8862 _ACEOF
8863 cat confdefs.h >>conftest.$ac_ext
8864 cat >>conftest.$ac_ext <<_ACEOF
8865 /* end confdefs.h. */
8866
8867 /* Override any gcc2 internal prototype to avoid an error. */
8868 #ifdef __cplusplus
8869 extern "C"
8870 #endif
8871 /* We use char because int might match the return type of a gcc2
8872 builtin and then its argument prototype would still apply. */
8873 char remove ();
8874 int
8875 main ()
8876 {
8877 remove ();
8878 ;
8879 return 0;
8880 }
8881 _ACEOF
8882 rm -f conftest.$ac_objext conftest$ac_exeext
8883 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8884 (eval $ac_link) 2>conftest.er1
8885 ac_status=$?
8886 grep -v '^ *+' conftest.er1 >conftest.err
8887 rm -f conftest.er1
8888 cat conftest.err >&5
8889 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8890 (exit $ac_status); } &&
8891 { ac_try='test -z "$ac_c_werror_flag"
8892 || test ! -s conftest.err'
8893 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8894 (eval $ac_try) 2>&5
8895 ac_status=$?
8896 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8897 (exit $ac_status); }; } &&
8898 { ac_try='test -s conftest$ac_exeext'
8899 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8900 (eval $ac_try) 2>&5
8901 ac_status=$?
8902 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8903 (exit $ac_status); }; }; then
8904 ac_cv_lib_posix_remove=yes
8905 else
8906 echo "$as_me: failed program was:" >&5
8907 sed 's/^/| /' conftest.$ac_ext >&5
8908
8909 ac_cv_lib_posix_remove=no
8910 fi
8911 rm -f conftest.err conftest.$ac_objext \
8912 conftest$ac_exeext conftest.$ac_ext
8913 LIBS=$ac_check_lib_save_LIBS
8914 fi
8915 echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
8916 echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6
8917 if test $ac_cv_lib_posix_remove = yes; then
8918 X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
8919 fi
8920
8921 fi
8922
8923 # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
8924 echo "$as_me:$LINENO: checking for shmat" >&5
8925 echo $ECHO_N "checking for shmat... $ECHO_C" >&6
8926 if test "${ac_cv_func_shmat+set}" = set; then
8927 echo $ECHO_N "(cached) $ECHO_C" >&6
8928 else
8929 if test x$gcc_no_link = xyes; then
8930 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
8931 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
8932 { (exit 1); exit 1; }; }
8933 fi
8934 cat >conftest.$ac_ext <<_ACEOF
8935 /* confdefs.h. */
8936 _ACEOF
8937 cat confdefs.h >>conftest.$ac_ext
8938 cat >>conftest.$ac_ext <<_ACEOF
8939 /* end confdefs.h. */
8940 /* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
8941 For example, HP-UX 11i <limits.h> declares gettimeofday. */
8942 #define shmat innocuous_shmat
8943
8944 /* System header to define __stub macros and hopefully few prototypes,
8945 which can conflict with char shmat (); below.
8946 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8947 <limits.h> exists even on freestanding compilers. */
8948
8949 #ifdef __STDC__
8950 # include <limits.h>
8951 #else
8952 # include <assert.h>
8953 #endif
8954
8955 #undef shmat
8956
8957 /* Override any gcc2 internal prototype to avoid an error. */
8958 #ifdef __cplusplus
8959 extern "C"
8960 {
8961 #endif
8962 /* We use char because int might match the return type of a gcc2
8963 builtin and then its argument prototype would still apply. */
8964 char shmat ();
8965 /* The GNU C library defines this for functions which it implements
8966 to always fail with ENOSYS. Some functions are actually named
8967 something starting with __ and the normal name is an alias. */
8968 #if defined (__stub_shmat) || defined (__stub___shmat)
8969 choke me
8970 #else
8971 char (*f) () = shmat;
8972 #endif
8973 #ifdef __cplusplus
8974 }
8975 #endif
8976
8977 int
8978 main ()
8979 {
8980 return f != shmat;
8981 ;
8982 return 0;
8983 }
8984 _ACEOF
8985 rm -f conftest.$ac_objext conftest$ac_exeext
8986 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8987 (eval $ac_link) 2>conftest.er1
8988 ac_status=$?
8989 grep -v '^ *+' conftest.er1 >conftest.err
8990 rm -f conftest.er1
8991 cat conftest.err >&5
8992 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8993 (exit $ac_status); } &&
8994 { ac_try='test -z "$ac_c_werror_flag"
8995 || test ! -s conftest.err'
8996 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8997 (eval $ac_try) 2>&5
8998 ac_status=$?
8999 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9000 (exit $ac_status); }; } &&
9001 { ac_try='test -s conftest$ac_exeext'
9002 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9003 (eval $ac_try) 2>&5
9004 ac_status=$?
9005 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9006 (exit $ac_status); }; }; then
9007 ac_cv_func_shmat=yes
9008 else
9009 echo "$as_me: failed program was:" >&5
9010 sed 's/^/| /' conftest.$ac_ext >&5
9011
9012 ac_cv_func_shmat=no
9013 fi
9014 rm -f conftest.err conftest.$ac_objext \
9015 conftest$ac_exeext conftest.$ac_ext
9016 fi
9017 echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
9018 echo "${ECHO_T}$ac_cv_func_shmat" >&6
9019
9020 if test $ac_cv_func_shmat = no; then
9021 echo "$as_me:$LINENO: checking for shmat in -lipc" >&5
9022 echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6
9023 if test "${ac_cv_lib_ipc_shmat+set}" = set; then
9024 echo $ECHO_N "(cached) $ECHO_C" >&6
9025 else
9026 ac_check_lib_save_LIBS=$LIBS
9027 LIBS="-lipc $LIBS"
9028 if test x$gcc_no_link = xyes; then
9029 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
9030 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
9031 { (exit 1); exit 1; }; }
9032 fi
9033 cat >conftest.$ac_ext <<_ACEOF
9034 /* confdefs.h. */
9035 _ACEOF
9036 cat confdefs.h >>conftest.$ac_ext
9037 cat >>conftest.$ac_ext <<_ACEOF
9038 /* end confdefs.h. */
9039
9040 /* Override any gcc2 internal prototype to avoid an error. */
9041 #ifdef __cplusplus
9042 extern "C"
9043 #endif
9044 /* We use char because int might match the return type of a gcc2
9045 builtin and then its argument prototype would still apply. */
9046 char shmat ();
9047 int
9048 main ()
9049 {
9050 shmat ();
9051 ;
9052 return 0;
9053 }
9054 _ACEOF
9055 rm -f conftest.$ac_objext conftest$ac_exeext
9056 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9057 (eval $ac_link) 2>conftest.er1
9058 ac_status=$?
9059 grep -v '^ *+' conftest.er1 >conftest.err
9060 rm -f conftest.er1
9061 cat conftest.err >&5
9062 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9063 (exit $ac_status); } &&
9064 { ac_try='test -z "$ac_c_werror_flag"
9065 || test ! -s conftest.err'
9066 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9067 (eval $ac_try) 2>&5
9068 ac_status=$?
9069 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9070 (exit $ac_status); }; } &&
9071 { ac_try='test -s conftest$ac_exeext'
9072 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9073 (eval $ac_try) 2>&5
9074 ac_status=$?
9075 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9076 (exit $ac_status); }; }; then
9077 ac_cv_lib_ipc_shmat=yes
9078 else
9079 echo "$as_me: failed program was:" >&5
9080 sed 's/^/| /' conftest.$ac_ext >&5
9081
9082 ac_cv_lib_ipc_shmat=no
9083 fi
9084 rm -f conftest.err conftest.$ac_objext \
9085 conftest$ac_exeext conftest.$ac_ext
9086 LIBS=$ac_check_lib_save_LIBS
9087 fi
9088 echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5
9089 echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6
9090 if test $ac_cv_lib_ipc_shmat = yes; then
9091 X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
9092 fi
9093
9094 fi
9095 fi
9096
9097 # Check for libraries that X11R6 Xt/Xaw programs need.
9098 ac_save_LDFLAGS=$LDFLAGS
9099 test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
9100 # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
9101 # check for ICE first), but we must link in the order -lSM -lICE or
9102 # we get undefined symbols. So assume we have SM if we have ICE.
9103 # These have to be linked with before -lX11, unlike the other
9104 # libraries we check for below, so use a different variable.
9105 # John Interrante, Karl Berry
9106 echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5
9107 echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6
9108 if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then
9109 echo $ECHO_N "(cached) $ECHO_C" >&6
9110 else
9111 ac_check_lib_save_LIBS=$LIBS
9112 LIBS="-lICE $X_EXTRA_LIBS $LIBS"
9113 if test x$gcc_no_link = xyes; then
9114 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
9115 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
9116 { (exit 1); exit 1; }; }
9117 fi
9118 cat >conftest.$ac_ext <<_ACEOF
9119 /* confdefs.h. */
9120 _ACEOF
9121 cat confdefs.h >>conftest.$ac_ext
9122 cat >>conftest.$ac_ext <<_ACEOF
9123 /* end confdefs.h. */
9124
9125 /* Override any gcc2 internal prototype to avoid an error. */
9126 #ifdef __cplusplus
9127 extern "C"
9128 #endif
9129 /* We use char because int might match the return type of a gcc2
9130 builtin and then its argument prototype would still apply. */
9131 char IceConnectionNumber ();
9132 int
9133 main ()
9134 {
9135 IceConnectionNumber ();
9136 ;
9137 return 0;
9138 }
9139 _ACEOF
9140 rm -f conftest.$ac_objext conftest$ac_exeext
9141 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9142 (eval $ac_link) 2>conftest.er1
9143 ac_status=$?
9144 grep -v '^ *+' conftest.er1 >conftest.err
9145 rm -f conftest.er1
9146 cat conftest.err >&5
9147 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9148 (exit $ac_status); } &&
9149 { ac_try='test -z "$ac_c_werror_flag"
9150 || test ! -s conftest.err'
9151 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9152 (eval $ac_try) 2>&5
9153 ac_status=$?
9154 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9155 (exit $ac_status); }; } &&
9156 { ac_try='test -s conftest$ac_exeext'
9157 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9158 (eval $ac_try) 2>&5
9159 ac_status=$?
9160 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9161 (exit $ac_status); }; }; then
9162 ac_cv_lib_ICE_IceConnectionNumber=yes
9163 else
9164 echo "$as_me: failed program was:" >&5
9165 sed 's/^/| /' conftest.$ac_ext >&5
9166
9167 ac_cv_lib_ICE_IceConnectionNumber=no
9168 fi
9169 rm -f conftest.err conftest.$ac_objext \
9170 conftest$ac_exeext conftest.$ac_ext
9171 LIBS=$ac_check_lib_save_LIBS
9172 fi
9173 echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
9174 echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6
9175 if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
9176 X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
9177 fi
9178
9179 LDFLAGS=$ac_save_LDFLAGS
9180
9181 fi
9182
9183
9184 # FIXME: this should be _libs on some hosts.
9185 libsubdir=.libs
9186
9187 # extra LD Flags which are required for targets
9188 case "${host}" in
9189 *-*-darwin[0-7].*)
9190 # For now we have to disable it on darwin[8-9] because it slows down
9191 # the linking phase. A possible bug in ld?
9192 # on Darwin -single_module speeds up loading of the dynamic libraries.
9193 extra_ldflags_libjava=-Wl,-single_module
9194 ;;
9195 esac
9196
9197
9198 # Allow the GC to be disabled. Can be useful when debugging.
9199 echo "$as_me:$LINENO: checking for garbage collector to use" >&5
9200 echo $ECHO_N "checking for garbage collector to use... $ECHO_C" >&6
9201 # Check whether --enable-java-gc or --disable-java-gc was given.
9202 if test "${enable_java_gc+set}" = set; then
9203 enableval="$enable_java_gc"
9204 GC=$enableval
9205 else
9206 GC=boehm
9207 fi;
9208 GCLIBS=
9209 GCINCS=
9210 GCDEPS=
9211 GCSPEC=
9212 JC1GCSPEC=
9213 GCTESTSPEC=
9214 case "$GC" in
9215 boehm)
9216 echo "$as_me:$LINENO: result: boehm" >&5
9217 echo "${ECHO_T}boehm" >&6
9218 GCLIBS=../boehm-gc/libgcjgc_convenience.la
9219 JC1GCSPEC='-fuse-boehm-gc'
9220 GCTESTSPEC="-L`${PWDCMD-pwd}`/../boehm-gc/.libs -rpath `${PWDCMD-pwd}`/../boehm-gc/.libs"
9221 GCINCS='-I$(top_srcdir)/../boehm-gc/include -I../boehm-gc/include'
9222 GCOBJS=boehm.lo
9223 GCHDR=boehm-gc.h
9224 # The POSIX thread support needs to know this.
9225
9226 cat >>confdefs.h <<\_ACEOF
9227 #define HAVE_BOEHM_GC 1
9228 _ACEOF
9229
9230 ;;
9231 no)
9232 echo "$as_me:$LINENO: result: none" >&5
9233 echo "${ECHO_T}none" >&6
9234 GCHDR=no-gc.h
9235 ;;
9236 *)
9237 { { echo "$as_me:$LINENO: error: unrecognized collector \"$GC\"" >&5
9238 echo "$as_me: error: unrecognized collector \"$GC\"" >&2;}
9239 { (exit 1); exit 1; }; }
9240 ;;
9241 esac
9242
9243
9244
9245
9246
9247
9248 ac_config_links="$ac_config_links include/java-gc.h:include/$GCHDR"
9249
9250
9251
9252 if test "$GC" = boehm; then
9253 USING_BOEHMGC_TRUE=
9254 USING_BOEHMGC_FALSE='#'
9255 else
9256 USING_BOEHMGC_TRUE='#'
9257 USING_BOEHMGC_FALSE=
9258 fi
9259
9260
9261
9262 if test "$GC" = no; then
9263 USING_NOGC_TRUE=
9264 USING_NOGC_FALSE='#'
9265 else
9266 USING_NOGC_TRUE='#'
9267 USING_NOGC_FALSE=
9268 fi
9269
9270
9271
9272 echo "$as_me:$LINENO: checking for thread model used by GCC" >&5
9273 echo $ECHO_N "checking for thread model used by GCC... $ECHO_C" >&6
9274 THREADS=`$CC -v 2>&1 | sed -n 's/^Thread model: //p'`
9275 echo "$as_me:$LINENO: result: $THREADS" >&5
9276 echo "${ECHO_T}$THREADS" >&6
9277
9278 case "$THREADS" in
9279 no | none | single)
9280 THREADS=none
9281 ;;
9282 posix | posix95 | pthreads)
9283 THREADS=posix
9284 case "$host" in
9285 *-*-linux*)
9286
9287 cat >>confdefs.h <<\_ACEOF
9288 #define LINUX_THREADS 1
9289 _ACEOF
9290
9291 ;;
9292 esac
9293 ;;
9294 win32)
9295 ;;
9296 decosf1 | irix | mach | os2 | solaris | dce | vxworks)
9297 { { echo "$as_me:$LINENO: error: thread package $THREADS not yet supported" >&5
9298 echo "$as_me: error: thread package $THREADS not yet supported" >&2;}
9299 { (exit 1); exit 1; }; }
9300 ;;
9301 *)
9302 { { echo "$as_me:$LINENO: error: $THREADS is an unknown thread package" >&5
9303 echo "$as_me: error: $THREADS is an unknown thread package" >&2;}
9304 { (exit 1); exit 1; }; }
9305 ;;
9306 esac
9307
9308 THREADCXXFLAGS=
9309 THREADLDFLAGS=
9310 THREADLIBS=
9311 THREADINCS=
9312 THREADDEPS=
9313 THREADH=
9314 THREADSPEC=
9315 THREADSTARTFILESPEC=
9316 case "$THREADS" in
9317 posix)
9318 case "$host" in
9319 *-*-cygwin*)
9320 # Don't set THREADLIBS here. Cygwin doesn't have -lpthread.
9321 ;;
9322 *-*-freebsd[1234]*)
9323 # Before FreeBSD 5, it didn't have -lpthread (or any library which
9324 # merely adds pthread_* functions) but it does have a -pthread switch
9325 # which is required at link-time to select -lc_r *instead* of -lc.
9326 THREADLDFLAGS=-pthread
9327 # Don't set THREADSPEC here as might be expected since -pthread is
9328 # not processed when found within a spec file, it must come from
9329 # the command line. For now, the user must provide the -pthread
9330 # switch to link code compiled with gcj. In future, consider adding
9331 # support for weak references to pthread_* functions ala gthr.h API.
9332 THREADSPEC='%{!pthread: %{!shared: %eUnder this configuration, the user must provide -pthread when linking.}}'
9333 ;;
9334 *-*-freebsd*)
9335 # FreeBSD >=5.3 implements a model much closer to other modern UNIX
9336 # systems which support threads and -lpthread.
9337 THREADLDFLAGS=-pthread
9338 THREADSPEC=-lpthread
9339 ;;
9340 alpha*-dec-osf* | hppa*-hp-hpux*)
9341 THREADCXXFLAGS=-pthread
9342 # boehm-gc needs some functions from librt, so link that too.
9343 THREADLIBS='-lpthread -lrt'
9344 THREADSPEC='-lpthread -lrt'
9345 ;;
9346 *)
9347 THREADLIBS=-lpthread
9348 THREADSPEC=-lpthread
9349 ;;
9350 esac
9351 THREADH=posix-threads.h
9352 # MIT pthreads doesn't seem to have the mutexattr functions.
9353 # But for now we don't check for it. We just assume you aren't
9354 # using MIT pthreads.
9355
9356 cat >>confdefs.h <<\_ACEOF
9357 #define HAVE_PTHREAD_MUTEXATTR_INIT 1
9358 _ACEOF
9359
9360
9361 # If we're using the Boehm GC, then we happen to know that it
9362 # defines _REENTRANT, so we don't bother. Eww.
9363 if test "$GC" != boehm; then
9364
9365 cat >>confdefs.h <<\_ACEOF
9366 #define _REENTRANT 1
9367 _ACEOF
9368
9369 fi
9370
9371 cat >>confdefs.h <<\_ACEOF
9372 #define _POSIX_PTHREAD_SEMANTICS 1
9373 _ACEOF
9374
9375 ;;
9376
9377 win32)
9378 THREADH=win32-threads.h
9379 THREADCXXFLAGS=-mthreads
9380 # We need thread-safe exception handling so _CRT_MT should be set to 1.
9381 # But we do not want the executables created to be dependent on
9382 # mingwm10.dll which provides a __mingwthr_key_dtor() that cleans up
9383 # exception handling contexts. The following kludge achieves this effect
9384 # and causes a dummy __mingwthr_key_dtor() to be linked in from
9385 # libmingw32.a. This causes a memory leak of about 24 bytes per thread.
9386 # A workaround is to explicitly use -mthreads while linking Java programs.
9387 # See PR libgcj/28263.
9388 #
9389 # FIXME: In Java we are able to detect thread death at the end of
9390 # Thread.run() so we should be able to clean up the exception handling
9391 # contexts ourselves.
9392 THREADSTARTFILESPEC='crtmt%O%s'
9393 ;;
9394
9395 none)
9396 THREADH=no-threads.h
9397 ;;
9398 esac
9399 ac_config_links="$ac_config_links include/java-threads.h:include/$THREADH"
9400
9401
9402
9403
9404
9405
9406
9407
9408
9409
9410 if test "$THREADS" = posix; then
9411 USING_POSIX_THREADS_TRUE=
9412 USING_POSIX_THREADS_FALSE='#'
9413 else
9414 USING_POSIX_THREADS_TRUE='#'
9415 USING_POSIX_THREADS_FALSE=
9416 fi
9417
9418
9419
9420 if test "$THREADS" = win32; then
9421 USING_WIN32_THREADS_TRUE=
9422 USING_WIN32_THREADS_FALSE='#'
9423 else
9424 USING_WIN32_THREADS_TRUE='#'
9425 USING_WIN32_THREADS_FALSE=
9426 fi
9427
9428
9429
9430 if test "$THREADS" = none; then
9431 USING_NO_THREADS_TRUE=
9432 USING_NO_THREADS_FALSE='#'
9433 else
9434 USING_NO_THREADS_TRUE='#'
9435 USING_NO_THREADS_FALSE=
9436 fi
9437
9438
9439
9440 if test "$use_libgcj_bc" = yes; then
9441 USE_LIBGCJ_BC_TRUE=
9442 USE_LIBGCJ_BC_FALSE='#'
9443 else
9444 USE_LIBGCJ_BC_TRUE='#'
9445 USE_LIBGCJ_BC_FALSE=
9446 fi
9447
9448
9449 if test -d sysdep; then true; else mkdir sysdep; fi
9450 ac_config_links="$ac_config_links sysdep/locks.h:sysdep/$sysdeps_dir/locks.h"
9451
9452 ac_config_links="$ac_config_links sysdep/backtrace.h:$fallback_backtrace_h"
9453
9454 ac_config_links="$ac_config_links sysdep/descriptor.h:$descriptor_h"
9455
9456
9457 LIBGCJ_SPEC="%{s-bc-abi:} -lgcj"
9458 if test "$use_libgcj_bc" = yes; then
9459 LIBGCJ_SPEC="%{s-bc-abi:-lgcj_bc;:-lgcj}"
9460 fi
9461
9462
9463 HASH_SYNC_SPEC=
9464 # Hash synchronization is only useful with posix threads right now.
9465 if test "$enable_hash_synchronization" = yes && test "$THREADS" != "none"; then
9466 HASH_SYNC_SPEC=-fhash-synchronization
9467
9468 cat >>confdefs.h <<\_ACEOF
9469 #define JV_HASH_SYNCHRONIZATION 1
9470 _ACEOF
9471
9472 fi
9473
9474
9475
9476
9477 if test "$GCC" = yes; then
9478 USING_GCC_TRUE=
9479 USING_GCC_FALSE='#'
9480 else
9481 USING_GCC_TRUE='#'
9482 USING_GCC_FALSE=
9483 fi
9484
9485
9486 # We're in the tree with gcc, and need to include some of its headers.
9487 GCC_UNWIND_INCLUDE='-I$(multi_basedir)/./libjava/../gcc'
9488
9489 if test "x${with_newlib}" = "xyes"; then
9490 # We are being configured with a cross compiler. AC_REPLACE_FUNCS
9491 # may not work correctly, because the compiler may not be able to
9492 # link executables.
9493
9494 # We assume newlib. This lets us hard-code the functions we know
9495 # we'll have.
9496
9497 cat >>confdefs.h <<\_ACEOF
9498 #define HAVE_MEMMOVE 1
9499 _ACEOF
9500
9501
9502 cat >>confdefs.h <<\_ACEOF
9503 #define HAVE_MEMCPY 1
9504 _ACEOF
9505
9506
9507 cat >>confdefs.h <<\_ACEOF
9508 #define HAVE_STRERROR 1
9509 _ACEOF
9510
9511
9512 cat >>confdefs.h <<\_ACEOF
9513 #define HAVE_TIME 1
9514 _ACEOF
9515
9516
9517 cat >>confdefs.h <<\_ACEOF
9518 #define HAVE_GMTIME_R 1
9519 _ACEOF
9520
9521
9522 cat >>confdefs.h <<\_ACEOF
9523 #define HAVE_LOCALTIME_R 1
9524 _ACEOF
9525
9526
9527 cat >>confdefs.h <<\_ACEOF
9528 #define HAVE_USLEEP_DECL 1
9529 _ACEOF
9530
9531 # This is only for POSIX threads.
9532
9533 cat >>confdefs.h <<\_ACEOF
9534 #define HAVE_PTHREAD_MUTEXATTR_INIT 1
9535 _ACEOF
9536
9537
9538 # Assume we do not have getuid and friends.
9539
9540 cat >>confdefs.h <<\_ACEOF
9541 #define NO_GETUID 1
9542 _ACEOF
9543
9544 PLATFORMNET=NoNet
9545 else
9546
9547
9548
9549
9550
9551
9552
9553
9554
9555
9556
9557
9558
9559
9560
9561
9562
9563
9564
9565
9566
9567
9568
9569
9570
9571
9572
9573
9574
9575
9576
9577 for ac_func in strerror select fstat open fsync sleep opendir \
9578 localtime_r readdir_r getpwuid_r getcwd \
9579 access stat lstat mkdir rename rmdir unlink utime chmod readlink \
9580 nl_langinfo setlocale \
9581 inet_pton uname inet_ntoa \
9582 getrlimit sigaction ftruncate mmap \
9583 getifaddrs
9584 do
9585 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9586 echo "$as_me:$LINENO: checking for $ac_func" >&5
9587 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9588 if eval "test \"\${$as_ac_var+set}\" = set"; then
9589 echo $ECHO_N "(cached) $ECHO_C" >&6
9590 else
9591 if test x$gcc_no_link = xyes; then
9592 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
9593 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
9594 { (exit 1); exit 1; }; }
9595 fi
9596 cat >conftest.$ac_ext <<_ACEOF
9597 /* confdefs.h. */
9598 _ACEOF
9599 cat confdefs.h >>conftest.$ac_ext
9600 cat >>conftest.$ac_ext <<_ACEOF
9601 /* end confdefs.h. */
9602 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9603 For example, HP-UX 11i <limits.h> declares gettimeofday. */
9604 #define $ac_func innocuous_$ac_func
9605
9606 /* System header to define __stub macros and hopefully few prototypes,
9607 which can conflict with char $ac_func (); below.
9608 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9609 <limits.h> exists even on freestanding compilers. */
9610
9611 #ifdef __STDC__
9612 # include <limits.h>
9613 #else
9614 # include <assert.h>
9615 #endif
9616
9617 #undef $ac_func
9618
9619 /* Override any gcc2 internal prototype to avoid an error. */
9620 #ifdef __cplusplus
9621 extern "C"
9622 {
9623 #endif
9624 /* We use char because int might match the return type of a gcc2
9625 builtin and then its argument prototype would still apply. */
9626 char $ac_func ();
9627 /* The GNU C library defines this for functions which it implements
9628 to always fail with ENOSYS. Some functions are actually named
9629 something starting with __ and the normal name is an alias. */
9630 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9631 choke me
9632 #else
9633 char (*f) () = $ac_func;
9634 #endif
9635 #ifdef __cplusplus
9636 }
9637 #endif
9638
9639 int
9640 main ()
9641 {
9642 return f != $ac_func;
9643 ;
9644 return 0;
9645 }
9646 _ACEOF
9647 rm -f conftest.$ac_objext conftest$ac_exeext
9648 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9649 (eval $ac_link) 2>conftest.er1
9650 ac_status=$?
9651 grep -v '^ *+' conftest.er1 >conftest.err
9652 rm -f conftest.er1
9653 cat conftest.err >&5
9654 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9655 (exit $ac_status); } &&
9656 { ac_try='test -z "$ac_c_werror_flag"
9657 || test ! -s conftest.err'
9658 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9659 (eval $ac_try) 2>&5
9660 ac_status=$?
9661 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9662 (exit $ac_status); }; } &&
9663 { ac_try='test -s conftest$ac_exeext'
9664 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9665 (eval $ac_try) 2>&5
9666 ac_status=$?
9667 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9668 (exit $ac_status); }; }; then
9669 eval "$as_ac_var=yes"
9670 else
9671 echo "$as_me: failed program was:" >&5
9672 sed 's/^/| /' conftest.$ac_ext >&5
9673
9674 eval "$as_ac_var=no"
9675 fi
9676 rm -f conftest.err conftest.$ac_objext \
9677 conftest$ac_exeext conftest.$ac_ext
9678 fi
9679 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9680 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9681 if test `eval echo '${'$as_ac_var'}'` = yes; then
9682 cat >>confdefs.h <<_ACEOF
9683 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9684 _ACEOF
9685
9686 fi
9687 done
9688
9689
9690
9691 for ac_func in inet_aton inet_addr
9692 do
9693 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9694 echo "$as_me:$LINENO: checking for $ac_func" >&5
9695 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9696 if eval "test \"\${$as_ac_var+set}\" = set"; then
9697 echo $ECHO_N "(cached) $ECHO_C" >&6
9698 else
9699 if test x$gcc_no_link = xyes; then
9700 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
9701 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
9702 { (exit 1); exit 1; }; }
9703 fi
9704 cat >conftest.$ac_ext <<_ACEOF
9705 /* confdefs.h. */
9706 _ACEOF
9707 cat confdefs.h >>conftest.$ac_ext
9708 cat >>conftest.$ac_ext <<_ACEOF
9709 /* end confdefs.h. */
9710 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9711 For example, HP-UX 11i <limits.h> declares gettimeofday. */
9712 #define $ac_func innocuous_$ac_func
9713
9714 /* System header to define __stub macros and hopefully few prototypes,
9715 which can conflict with char $ac_func (); below.
9716 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9717 <limits.h> exists even on freestanding compilers. */
9718
9719 #ifdef __STDC__
9720 # include <limits.h>
9721 #else
9722 # include <assert.h>
9723 #endif
9724
9725 #undef $ac_func
9726
9727 /* Override any gcc2 internal prototype to avoid an error. */
9728 #ifdef __cplusplus
9729 extern "C"
9730 {
9731 #endif
9732 /* We use char because int might match the return type of a gcc2
9733 builtin and then its argument prototype would still apply. */
9734 char $ac_func ();
9735 /* The GNU C library defines this for functions which it implements
9736 to always fail with ENOSYS. Some functions are actually named
9737 something starting with __ and the normal name is an alias. */
9738 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9739 choke me
9740 #else
9741 char (*f) () = $ac_func;
9742 #endif
9743 #ifdef __cplusplus
9744 }
9745 #endif
9746
9747 int
9748 main ()
9749 {
9750 return f != $ac_func;
9751 ;
9752 return 0;
9753 }
9754 _ACEOF
9755 rm -f conftest.$ac_objext conftest$ac_exeext
9756 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9757 (eval $ac_link) 2>conftest.er1
9758 ac_status=$?
9759 grep -v '^ *+' conftest.er1 >conftest.err
9760 rm -f conftest.er1
9761 cat conftest.err >&5
9762 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9763 (exit $ac_status); } &&
9764 { ac_try='test -z "$ac_c_werror_flag"
9765 || test ! -s conftest.err'
9766 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9767 (eval $ac_try) 2>&5
9768 ac_status=$?
9769 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9770 (exit $ac_status); }; } &&
9771 { ac_try='test -s conftest$ac_exeext'
9772 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9773 (eval $ac_try) 2>&5
9774 ac_status=$?
9775 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9776 (exit $ac_status); }; }; then
9777 eval "$as_ac_var=yes"
9778 else
9779 echo "$as_me: failed program was:" >&5
9780 sed 's/^/| /' conftest.$ac_ext >&5
9781
9782 eval "$as_ac_var=no"
9783 fi
9784 rm -f conftest.err conftest.$ac_objext \
9785 conftest$ac_exeext conftest.$ac_ext
9786 fi
9787 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9788 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9789 if test `eval echo '${'$as_ac_var'}'` = yes; then
9790 cat >>confdefs.h <<_ACEOF
9791 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9792 _ACEOF
9793 break
9794 fi
9795 done
9796
9797 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
9798 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
9799 if test "${ac_cv_header_stdc+set}" = set; then
9800 echo $ECHO_N "(cached) $ECHO_C" >&6
9801 else
9802 cat >conftest.$ac_ext <<_ACEOF
9803 /* confdefs.h. */
9804 _ACEOF
9805 cat confdefs.h >>conftest.$ac_ext
9806 cat >>conftest.$ac_ext <<_ACEOF
9807 /* end confdefs.h. */
9808 #include <stdlib.h>
9809 #include <stdarg.h>
9810 #include <string.h>
9811 #include <float.h>
9812
9813 int
9814 main ()
9815 {
9816
9817 ;
9818 return 0;
9819 }
9820 _ACEOF
9821 rm -f conftest.$ac_objext
9822 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9823 (eval $ac_compile) 2>conftest.er1
9824 ac_status=$?
9825 grep -v '^ *+' conftest.er1 >conftest.err
9826 rm -f conftest.er1
9827 cat conftest.err >&5
9828 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9829 (exit $ac_status); } &&
9830 { ac_try='test -z "$ac_c_werror_flag"
9831 || test ! -s conftest.err'
9832 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9833 (eval $ac_try) 2>&5
9834 ac_status=$?
9835 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9836 (exit $ac_status); }; } &&
9837 { ac_try='test -s conftest.$ac_objext'
9838 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9839 (eval $ac_try) 2>&5
9840 ac_status=$?
9841 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9842 (exit $ac_status); }; }; then
9843 ac_cv_header_stdc=yes
9844 else
9845 echo "$as_me: failed program was:" >&5
9846 sed 's/^/| /' conftest.$ac_ext >&5
9847
9848 ac_cv_header_stdc=no
9849 fi
9850 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9851
9852 if test $ac_cv_header_stdc = yes; then
9853 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
9854 cat >conftest.$ac_ext <<_ACEOF
9855 /* confdefs.h. */
9856 _ACEOF
9857 cat confdefs.h >>conftest.$ac_ext
9858 cat >>conftest.$ac_ext <<_ACEOF
9859 /* end confdefs.h. */
9860 #include <string.h>
9861
9862 _ACEOF
9863 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9864 $EGREP "memchr" >/dev/null 2>&1; then
9865 :
9866 else
9867 ac_cv_header_stdc=no
9868 fi
9869 rm -f conftest*
9870
9871 fi
9872
9873 if test $ac_cv_header_stdc = yes; then
9874 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
9875 cat >conftest.$ac_ext <<_ACEOF
9876 /* confdefs.h. */
9877 _ACEOF
9878 cat confdefs.h >>conftest.$ac_ext
9879 cat >>conftest.$ac_ext <<_ACEOF
9880 /* end confdefs.h. */
9881 #include <stdlib.h>
9882
9883 _ACEOF
9884 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9885 $EGREP "free" >/dev/null 2>&1; then
9886 :
9887 else
9888 ac_cv_header_stdc=no
9889 fi
9890 rm -f conftest*
9891
9892 fi
9893
9894 if test $ac_cv_header_stdc = yes; then
9895 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
9896 if test "$cross_compiling" = yes; then
9897 :
9898 else
9899 cat >conftest.$ac_ext <<_ACEOF
9900 /* confdefs.h. */
9901 _ACEOF
9902 cat confdefs.h >>conftest.$ac_ext
9903 cat >>conftest.$ac_ext <<_ACEOF
9904 /* end confdefs.h. */
9905 #include <ctype.h>
9906 #if ((' ' & 0x0FF) == 0x020)
9907 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
9908 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
9909 #else
9910 # define ISLOWER(c) \
9911 (('a' <= (c) && (c) <= 'i') \
9912 || ('j' <= (c) && (c) <= 'r') \
9913 || ('s' <= (c) && (c) <= 'z'))
9914 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
9915 #endif
9916
9917 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
9918 int
9919 main ()
9920 {
9921 int i;
9922 for (i = 0; i < 256; i++)
9923 if (XOR (islower (i), ISLOWER (i))
9924 || toupper (i) != TOUPPER (i))
9925 exit(2);
9926 exit (0);
9927 }
9928 _ACEOF
9929 rm -f conftest$ac_exeext
9930 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9931 (eval $ac_link) 2>&5
9932 ac_status=$?
9933 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9934 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9935 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9936 (eval $ac_try) 2>&5
9937 ac_status=$?
9938 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9939 (exit $ac_status); }; }; then
9940 :
9941 else
9942 echo "$as_me: program exited with status $ac_status" >&5
9943 echo "$as_me: failed program was:" >&5
9944 sed 's/^/| /' conftest.$ac_ext >&5
9945
9946 ( exit $ac_status )
9947 ac_cv_header_stdc=no
9948 fi
9949 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9950 fi
9951 fi
9952 fi
9953 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
9954 echo "${ECHO_T}$ac_cv_header_stdc" >&6
9955 if test $ac_cv_header_stdc = yes; then
9956
9957 cat >>confdefs.h <<\_ACEOF
9958 #define STDC_HEADERS 1
9959 _ACEOF
9960
9961 fi
9962
9963 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
9964
9965
9966
9967
9968
9969
9970
9971
9972
9973 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
9974 inttypes.h stdint.h unistd.h
9975 do
9976 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9977 echo "$as_me:$LINENO: checking for $ac_header" >&5
9978 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9979 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9980 echo $ECHO_N "(cached) $ECHO_C" >&6
9981 else
9982 cat >conftest.$ac_ext <<_ACEOF
9983 /* confdefs.h. */
9984 _ACEOF
9985 cat confdefs.h >>conftest.$ac_ext
9986 cat >>conftest.$ac_ext <<_ACEOF
9987 /* end confdefs.h. */
9988 $ac_includes_default
9989
9990 #include <$ac_header>
9991 _ACEOF
9992 rm -f conftest.$ac_objext
9993 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9994 (eval $ac_compile) 2>conftest.er1
9995 ac_status=$?
9996 grep -v '^ *+' conftest.er1 >conftest.err
9997 rm -f conftest.er1
9998 cat conftest.err >&5
9999 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10000 (exit $ac_status); } &&
10001 { ac_try='test -z "$ac_c_werror_flag"
10002 || test ! -s conftest.err'
10003 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10004 (eval $ac_try) 2>&5
10005 ac_status=$?
10006 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10007 (exit $ac_status); }; } &&
10008 { ac_try='test -s conftest.$ac_objext'
10009 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10010 (eval $ac_try) 2>&5
10011 ac_status=$?
10012 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10013 (exit $ac_status); }; }; then
10014 eval "$as_ac_Header=yes"
10015 else
10016 echo "$as_me: failed program was:" >&5
10017 sed 's/^/| /' conftest.$ac_ext >&5
10018
10019 eval "$as_ac_Header=no"
10020 fi
10021 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10022 fi
10023 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10024 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10025 if test `eval echo '${'$as_ac_Header'}'` = yes; then
10026 cat >>confdefs.h <<_ACEOF
10027 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10028 _ACEOF
10029
10030 fi
10031
10032 done
10033
10034
10035
10036
10037
10038 for ac_header in unistd.h dlfcn.h sys/resource.h
10039 do
10040 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10041 if eval "test \"\${$as_ac_Header+set}\" = set"; then
10042 echo "$as_me:$LINENO: checking for $ac_header" >&5
10043 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10044 if eval "test \"\${$as_ac_Header+set}\" = set"; then
10045 echo $ECHO_N "(cached) $ECHO_C" >&6
10046 fi
10047 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10048 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10049 else
10050 # Is the header compilable?
10051 echo "$as_me:$LINENO: checking $ac_header usability" >&5
10052 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10053 cat >conftest.$ac_ext <<_ACEOF
10054 /* confdefs.h. */
10055 _ACEOF
10056 cat confdefs.h >>conftest.$ac_ext
10057 cat >>conftest.$ac_ext <<_ACEOF
10058 /* end confdefs.h. */
10059 $ac_includes_default
10060 #include <$ac_header>
10061 _ACEOF
10062 rm -f conftest.$ac_objext
10063 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10064 (eval $ac_compile) 2>conftest.er1
10065 ac_status=$?
10066 grep -v '^ *+' conftest.er1 >conftest.err
10067 rm -f conftest.er1
10068 cat conftest.err >&5
10069 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10070 (exit $ac_status); } &&
10071 { ac_try='test -z "$ac_c_werror_flag"
10072 || test ! -s conftest.err'
10073 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10074 (eval $ac_try) 2>&5
10075 ac_status=$?
10076 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10077 (exit $ac_status); }; } &&
10078 { ac_try='test -s conftest.$ac_objext'
10079 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10080 (eval $ac_try) 2>&5
10081 ac_status=$?
10082 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10083 (exit $ac_status); }; }; then
10084 ac_header_compiler=yes
10085 else
10086 echo "$as_me: failed program was:" >&5
10087 sed 's/^/| /' conftest.$ac_ext >&5
10088
10089 ac_header_compiler=no
10090 fi
10091 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10092 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10093 echo "${ECHO_T}$ac_header_compiler" >&6
10094
10095 # Is the header present?
10096 echo "$as_me:$LINENO: checking $ac_header presence" >&5
10097 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10098 cat >conftest.$ac_ext <<_ACEOF
10099 /* confdefs.h. */
10100 _ACEOF
10101 cat confdefs.h >>conftest.$ac_ext
10102 cat >>conftest.$ac_ext <<_ACEOF
10103 /* end confdefs.h. */
10104 #include <$ac_header>
10105 _ACEOF
10106 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10107 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10108 ac_status=$?
10109 grep -v '^ *+' conftest.er1 >conftest.err
10110 rm -f conftest.er1
10111 cat conftest.err >&5
10112 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10113 (exit $ac_status); } >/dev/null; then
10114 if test -s conftest.err; then
10115 ac_cpp_err=$ac_c_preproc_warn_flag
10116 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
10117 else
10118 ac_cpp_err=
10119 fi
10120 else
10121 ac_cpp_err=yes
10122 fi
10123 if test -z "$ac_cpp_err"; then
10124 ac_header_preproc=yes
10125 else
10126 echo "$as_me: failed program was:" >&5
10127 sed 's/^/| /' conftest.$ac_ext >&5
10128
10129 ac_header_preproc=no
10130 fi
10131 rm -f conftest.err conftest.$ac_ext
10132 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10133 echo "${ECHO_T}$ac_header_preproc" >&6
10134
10135 # So? What about this header?
10136 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10137 yes:no: )
10138 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10139 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10140 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10141 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10142 ac_header_preproc=yes
10143 ;;
10144 no:yes:* )
10145 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10146 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10147 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10148 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10149 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10150 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10151 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10152 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10153 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10154 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10155 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10156 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10157 (
10158 cat <<\_ASBOX
10159 ## ---------------------------------- ##
10160 ## Report this to the libjava lists. ##
10161 ## ---------------------------------- ##
10162 _ASBOX
10163 ) |
10164 sed "s/^/$as_me: WARNING: /" >&2
10165 ;;
10166 esac
10167 echo "$as_me:$LINENO: checking for $ac_header" >&5
10168 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10169 if eval "test \"\${$as_ac_Header+set}\" = set"; then
10170 echo $ECHO_N "(cached) $ECHO_C" >&6
10171 else
10172 eval "$as_ac_Header=\$ac_header_preproc"
10173 fi
10174 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10175 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10176
10177 fi
10178 if test `eval echo '${'$as_ac_Header'}'` = yes; then
10179 cat >>confdefs.h <<_ACEOF
10180 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10181 _ACEOF
10182
10183 fi
10184
10185 done
10186
10187 # Do an additional check on dld, HP-UX for example has dladdr in libdld.sl
10188 echo "$as_me:$LINENO: checking for dladdr in -ldl" >&5
10189 echo $ECHO_N "checking for dladdr in -ldl... $ECHO_C" >&6
10190 if test "${ac_cv_lib_dl_dladdr+set}" = set; then
10191 echo $ECHO_N "(cached) $ECHO_C" >&6
10192 else
10193 ac_check_lib_save_LIBS=$LIBS
10194 LIBS="-ldl $LIBS"
10195 if test x$gcc_no_link = xyes; then
10196 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
10197 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
10198 { (exit 1); exit 1; }; }
10199 fi
10200 cat >conftest.$ac_ext <<_ACEOF
10201 /* confdefs.h. */
10202 _ACEOF
10203 cat confdefs.h >>conftest.$ac_ext
10204 cat >>conftest.$ac_ext <<_ACEOF
10205 /* end confdefs.h. */
10206
10207 /* Override any gcc2 internal prototype to avoid an error. */
10208 #ifdef __cplusplus
10209 extern "C"
10210 #endif
10211 /* We use char because int might match the return type of a gcc2
10212 builtin and then its argument prototype would still apply. */
10213 char dladdr ();
10214 int
10215 main ()
10216 {
10217 dladdr ();
10218 ;
10219 return 0;
10220 }
10221 _ACEOF
10222 rm -f conftest.$ac_objext conftest$ac_exeext
10223 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10224 (eval $ac_link) 2>conftest.er1
10225 ac_status=$?
10226 grep -v '^ *+' conftest.er1 >conftest.err
10227 rm -f conftest.er1
10228 cat conftest.err >&5
10229 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10230 (exit $ac_status); } &&
10231 { ac_try='test -z "$ac_c_werror_flag"
10232 || test ! -s conftest.err'
10233 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10234 (eval $ac_try) 2>&5
10235 ac_status=$?
10236 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10237 (exit $ac_status); }; } &&
10238 { ac_try='test -s conftest$ac_exeext'
10239 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10240 (eval $ac_try) 2>&5
10241 ac_status=$?
10242 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10243 (exit $ac_status); }; }; then
10244 ac_cv_lib_dl_dladdr=yes
10245 else
10246 echo "$as_me: failed program was:" >&5
10247 sed 's/^/| /' conftest.$ac_ext >&5
10248
10249 ac_cv_lib_dl_dladdr=no
10250 fi
10251 rm -f conftest.err conftest.$ac_objext \
10252 conftest$ac_exeext conftest.$ac_ext
10253 LIBS=$ac_check_lib_save_LIBS
10254 fi
10255 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dladdr" >&5
10256 echo "${ECHO_T}$ac_cv_lib_dl_dladdr" >&6
10257 if test $ac_cv_lib_dl_dladdr = yes; then
10258
10259
10260 cat >>confdefs.h <<\_ACEOF
10261 #define HAVE_DLADDR 1
10262 _ACEOF
10263
10264 else
10265
10266 echo "$as_me:$LINENO: checking for dladdr in -ldld" >&5
10267 echo $ECHO_N "checking for dladdr in -ldld... $ECHO_C" >&6
10268 if test "${ac_cv_lib_dld_dladdr+set}" = set; then
10269 echo $ECHO_N "(cached) $ECHO_C" >&6
10270 else
10271 ac_check_lib_save_LIBS=$LIBS
10272 LIBS="-ldld $LIBS"
10273 if test x$gcc_no_link = xyes; then
10274 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
10275 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
10276 { (exit 1); exit 1; }; }
10277 fi
10278 cat >conftest.$ac_ext <<_ACEOF
10279 /* confdefs.h. */
10280 _ACEOF
10281 cat confdefs.h >>conftest.$ac_ext
10282 cat >>conftest.$ac_ext <<_ACEOF
10283 /* end confdefs.h. */
10284
10285 /* Override any gcc2 internal prototype to avoid an error. */
10286 #ifdef __cplusplus
10287 extern "C"
10288 #endif
10289 /* We use char because int might match the return type of a gcc2
10290 builtin and then its argument prototype would still apply. */
10291 char dladdr ();
10292 int
10293 main ()
10294 {
10295 dladdr ();
10296 ;
10297 return 0;
10298 }
10299 _ACEOF
10300 rm -f conftest.$ac_objext conftest$ac_exeext
10301 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10302 (eval $ac_link) 2>conftest.er1
10303 ac_status=$?
10304 grep -v '^ *+' conftest.er1 >conftest.err
10305 rm -f conftest.er1
10306 cat conftest.err >&5
10307 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10308 (exit $ac_status); } &&
10309 { ac_try='test -z "$ac_c_werror_flag"
10310 || test ! -s conftest.err'
10311 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10312 (eval $ac_try) 2>&5
10313 ac_status=$?
10314 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10315 (exit $ac_status); }; } &&
10316 { ac_try='test -s conftest$ac_exeext'
10317 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10318 (eval $ac_try) 2>&5
10319 ac_status=$?
10320 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10321 (exit $ac_status); }; }; then
10322 ac_cv_lib_dld_dladdr=yes
10323 else
10324 echo "$as_me: failed program was:" >&5
10325 sed 's/^/| /' conftest.$ac_ext >&5
10326
10327 ac_cv_lib_dld_dladdr=no
10328 fi
10329 rm -f conftest.err conftest.$ac_objext \
10330 conftest$ac_exeext conftest.$ac_ext
10331 LIBS=$ac_check_lib_save_LIBS
10332 fi
10333 echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dladdr" >&5
10334 echo "${ECHO_T}$ac_cv_lib_dld_dladdr" >&6
10335 if test $ac_cv_lib_dld_dladdr = yes; then
10336
10337
10338 cat >>confdefs.h <<\_ACEOF
10339 #define HAVE_DLADDR 1
10340 _ACEOF
10341
10342 fi
10343
10344 fi
10345
10346
10347 if test x"$cross_compiling" = x"no"; then
10348 echo "$as_me:$LINENO: checking for /proc/self/exe" >&5
10349 echo $ECHO_N "checking for /proc/self/exe... $ECHO_C" >&6
10350 if test "${ac_cv_file__proc_self_exe+set}" = set; then
10351 echo $ECHO_N "(cached) $ECHO_C" >&6
10352 else
10353 test "$cross_compiling" = yes &&
10354 { { echo "$as_me:$LINENO: error: cannot check for file existence when cross compiling" >&5
10355 echo "$as_me: error: cannot check for file existence when cross compiling" >&2;}
10356 { (exit 1); exit 1; }; }
10357 if test -r "/proc/self/exe"; then
10358 ac_cv_file__proc_self_exe=yes
10359 else
10360 ac_cv_file__proc_self_exe=no
10361 fi
10362 fi
10363 echo "$as_me:$LINENO: result: $ac_cv_file__proc_self_exe" >&5
10364 echo "${ECHO_T}$ac_cv_file__proc_self_exe" >&6
10365 if test $ac_cv_file__proc_self_exe = yes; then
10366
10367 cat >>confdefs.h <<_ACEOF
10368 #define HAVE__PROC_SELF_EXE 1
10369 _ACEOF
10370
10371
10372
10373 cat >>confdefs.h <<\_ACEOF
10374 #define HAVE_PROC_SELF_EXE 1
10375 _ACEOF
10376
10377 fi
10378
10379 echo "$as_me:$LINENO: checking for /proc/self/maps" >&5
10380 echo $ECHO_N "checking for /proc/self/maps... $ECHO_C" >&6
10381 if test "${ac_cv_file__proc_self_maps+set}" = set; then
10382 echo $ECHO_N "(cached) $ECHO_C" >&6
10383 else
10384 test "$cross_compiling" = yes &&
10385 { { echo "$as_me:$LINENO: error: cannot check for file existence when cross compiling" >&5
10386 echo "$as_me: error: cannot check for file existence when cross compiling" >&2;}
10387 { (exit 1); exit 1; }; }
10388 if test -r "/proc/self/maps"; then
10389 ac_cv_file__proc_self_maps=yes
10390 else
10391 ac_cv_file__proc_self_maps=no
10392 fi
10393 fi
10394 echo "$as_me:$LINENO: result: $ac_cv_file__proc_self_maps" >&5
10395 echo "${ECHO_T}$ac_cv_file__proc_self_maps" >&6
10396 if test $ac_cv_file__proc_self_maps = yes; then
10397
10398 cat >>confdefs.h <<_ACEOF
10399 #define HAVE__PROC_SELF_MAPS 1
10400 _ACEOF
10401
10402
10403
10404 cat >>confdefs.h <<\_ACEOF
10405 #define HAVE_PROC_SELF_MAPS 1
10406 _ACEOF
10407
10408 fi
10409
10410 else
10411 case $host in
10412 *-linux*)
10413
10414 cat >>confdefs.h <<\_ACEOF
10415 #define HAVE_PROC_SELF_EXE 1
10416 _ACEOF
10417
10418
10419 cat >>confdefs.h <<\_ACEOF
10420 #define HAVE_PROC_SELF_MAPS 1
10421 _ACEOF
10422
10423 ;;
10424 esac
10425 fi
10426
10427
10428 if test "X$prefix" = "XNONE"; then
10429 acl_final_prefix="$ac_default_prefix"
10430 else
10431 acl_final_prefix="$prefix"
10432 fi
10433 if test "X$exec_prefix" = "XNONE"; then
10434 acl_final_exec_prefix='${prefix}'
10435 else
10436 acl_final_exec_prefix="$exec_prefix"
10437 fi
10438 acl_save_prefix="$prefix"
10439 prefix="$acl_final_prefix"
10440 eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
10441 prefix="$acl_save_prefix"
10442
10443
10444 # Check whether --with-gnu-ld or --without-gnu-ld was given.
10445 if test "${with_gnu_ld+set}" = set; then
10446 withval="$with_gnu_ld"
10447 test "$withval" = no || with_gnu_ld=yes
10448 else
10449 with_gnu_ld=no
10450 fi;
10451 # Prepare PATH_SEPARATOR.
10452 # The user is always right.
10453 if test "${PATH_SEPARATOR+set}" != set; then
10454 echo "#! /bin/sh" >conf$$.sh
10455 echo "exit 0" >>conf$$.sh
10456 chmod +x conf$$.sh
10457 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
10458 PATH_SEPARATOR=';'
10459 else
10460 PATH_SEPARATOR=:
10461 fi
10462 rm -f conf$$.sh
10463 fi
10464 ac_prog=ld
10465 if test "$GCC" = yes; then
10466 # Check if gcc -print-prog-name=ld gives a path.
10467 echo "$as_me:$LINENO: checking for ld used by GCC" >&5
10468 echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
10469 case $host in
10470 *-*-mingw*)
10471 # gcc leaves a trailing carriage return which upsets mingw
10472 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
10473 *)
10474 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
10475 esac
10476 case $ac_prog in
10477 # Accept absolute paths.
10478 [\\/]* | [A-Za-z]:[\\/]*)
10479 re_direlt='/[^/][^/]*/\.\./'
10480 # Canonicalize the path of ld
10481 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
10482 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
10483 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
10484 done
10485 test -z "$LD" && LD="$ac_prog"
10486 ;;
10487 "")
10488 # If it fails, then pretend we aren't using GCC.
10489 ac_prog=ld
10490 ;;
10491 *)
10492 # If it is relative, then search for the first ld in PATH.
10493 with_gnu_ld=unknown
10494 ;;
10495 esac
10496 elif test "$with_gnu_ld" = yes; then
10497 echo "$as_me:$LINENO: checking for GNU ld" >&5
10498 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
10499 else
10500 echo "$as_me:$LINENO: checking for non-GNU ld" >&5
10501 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
10502 fi
10503 if test "${acl_cv_path_LD+set}" = set; then
10504 echo $ECHO_N "(cached) $ECHO_C" >&6
10505 else
10506 if test -z "$LD"; then
10507 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
10508 for ac_dir in $PATH; do
10509 test -z "$ac_dir" && ac_dir=.
10510 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
10511 acl_cv_path_LD="$ac_dir/$ac_prog"
10512 # Check to see if the program is GNU ld. I'd rather use --version,
10513 # but apparently some GNU ld's only accept -v.
10514 # Break only if it was the GNU/non-GNU ld that we prefer.
10515 if "$acl_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
10516 test "$with_gnu_ld" != no && break
10517 else
10518 test "$with_gnu_ld" != yes && break
10519 fi
10520 fi
10521 done
10522 IFS="$ac_save_ifs"
10523 else
10524 acl_cv_path_LD="$LD" # Let the user override the test with a path.
10525 fi
10526 fi
10527
10528 LD="$acl_cv_path_LD"
10529 if test -n "$LD"; then
10530 echo "$as_me:$LINENO: result: $LD" >&5
10531 echo "${ECHO_T}$LD" >&6
10532 else
10533 echo "$as_me:$LINENO: result: no" >&5
10534 echo "${ECHO_T}no" >&6
10535 fi
10536 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
10537 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
10538 { (exit 1); exit 1; }; }
10539 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
10540 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
10541 if test "${acl_cv_prog_gnu_ld+set}" = set; then
10542 echo $ECHO_N "(cached) $ECHO_C" >&6
10543 else
10544 # I'd rather use --version here, but apparently some GNU ld's only accept -v.
10545 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
10546 acl_cv_prog_gnu_ld=yes
10547 else
10548 acl_cv_prog_gnu_ld=no
10549 fi
10550 fi
10551 echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5
10552 echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6
10553 with_gnu_ld=$acl_cv_prog_gnu_ld
10554
10555
10556
10557 echo "$as_me:$LINENO: checking for shared library run path origin" >&5
10558 echo $ECHO_N "checking for shared library run path origin... $ECHO_C" >&6
10559 if test "${acl_cv_rpath+set}" = set; then
10560 echo $ECHO_N "(cached) $ECHO_C" >&6
10561 else
10562
10563 CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
10564 ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
10565 . ./conftest.sh
10566 rm -f ./conftest.sh
10567 acl_cv_rpath=done
10568
10569 fi
10570 echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5
10571 echo "${ECHO_T}$acl_cv_rpath" >&6
10572 wl="$acl_cv_wl"
10573 libext="$acl_cv_libext"
10574 shlibext="$acl_cv_shlibext"
10575 hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
10576 hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
10577 hardcode_direct="$acl_cv_hardcode_direct"
10578 hardcode_minus_L="$acl_cv_hardcode_minus_L"
10579 # Check whether --enable-rpath or --disable-rpath was given.
10580 if test "${enable_rpath+set}" = set; then
10581 enableval="$enable_rpath"
10582 :
10583 else
10584 enable_rpath=yes
10585 fi;
10586
10587
10588
10589
10590
10591
10592
10593 use_additional=yes
10594
10595 acl_save_prefix="$prefix"
10596 prefix="$acl_final_prefix"
10597 acl_save_exec_prefix="$exec_prefix"
10598 exec_prefix="$acl_final_exec_prefix"
10599
10600 eval additional_includedir=\"$includedir\"
10601 eval additional_libdir=\"$libdir\"
10602
10603 exec_prefix="$acl_save_exec_prefix"
10604 prefix="$acl_save_prefix"
10605
10606
10607 # Check whether --with-libiconv-prefix or --without-libiconv-prefix was given.
10608 if test "${with_libiconv_prefix+set}" = set; then
10609 withval="$with_libiconv_prefix"
10610
10611 if test "X$withval" = "Xno"; then
10612 use_additional=no
10613 else
10614 if test "X$withval" = "X"; then
10615
10616 acl_save_prefix="$prefix"
10617 prefix="$acl_final_prefix"
10618 acl_save_exec_prefix="$exec_prefix"
10619 exec_prefix="$acl_final_exec_prefix"
10620
10621 eval additional_includedir=\"$includedir\"
10622 eval additional_libdir=\"$libdir\"
10623
10624 exec_prefix="$acl_save_exec_prefix"
10625 prefix="$acl_save_prefix"
10626
10627 else
10628 additional_includedir="$withval/include"
10629 additional_libdir="$withval/lib"
10630 fi
10631 fi
10632
10633 fi;
10634 LIBICONV=
10635 LTLIBICONV=
10636 INCICONV=
10637 rpathdirs=
10638 ltrpathdirs=
10639 names_already_handled=
10640 names_next_round='iconv '
10641 while test -n "$names_next_round"; do
10642 names_this_round="$names_next_round"
10643 names_next_round=
10644 for name in $names_this_round; do
10645 already_handled=
10646 for n in $names_already_handled; do
10647 if test "$n" = "$name"; then
10648 already_handled=yes
10649 break
10650 fi
10651 done
10652 if test -z "$already_handled"; then
10653 names_already_handled="$names_already_handled $name"
10654 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
10655 eval value=\"\$HAVE_LIB$uppername\"
10656 if test -n "$value"; then
10657 if test "$value" = yes; then
10658 eval value=\"\$LIB$uppername\"
10659 test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value"
10660 eval value=\"\$LTLIB$uppername\"
10661 test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value"
10662 else
10663 :
10664 fi
10665 else
10666 found_dir=
10667 found_la=
10668 found_so=
10669 found_a=
10670 if test $use_additional = yes; then
10671 if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then
10672 found_dir="$additional_libdir"
10673 found_so="$additional_libdir/lib$name.$shlibext"
10674 if test -f "$additional_libdir/lib$name.la"; then
10675 found_la="$additional_libdir/lib$name.la"
10676 fi
10677 else
10678 if test -f "$additional_libdir/lib$name.$libext"; then
10679 found_dir="$additional_libdir"
10680 found_a="$additional_libdir/lib$name.$libext"
10681 if test -f "$additional_libdir/lib$name.la"; then
10682 found_la="$additional_libdir/lib$name.la"
10683 fi
10684 fi
10685 fi
10686 fi
10687 if test "X$found_dir" = "X"; then
10688 for x in $LDFLAGS $LTLIBICONV; do
10689
10690 acl_save_prefix="$prefix"
10691 prefix="$acl_final_prefix"
10692 acl_save_exec_prefix="$exec_prefix"
10693 exec_prefix="$acl_final_exec_prefix"
10694 eval x=\"$x\"
10695 exec_prefix="$acl_save_exec_prefix"
10696 prefix="$acl_save_prefix"
10697
10698 case "$x" in
10699 -L*)
10700 dir=`echo "X$x" | sed -e 's/^X-L//'`
10701 if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then
10702 found_dir="$dir"
10703 found_so="$dir/lib$name.$shlibext"
10704 if test -f "$dir/lib$name.la"; then
10705 found_la="$dir/lib$name.la"
10706 fi
10707 else
10708 if test -f "$dir/lib$name.$libext"; then
10709 found_dir="$dir"
10710 found_a="$dir/lib$name.$libext"
10711 if test -f "$dir/lib$name.la"; then
10712 found_la="$dir/lib$name.la"
10713 fi
10714 fi
10715 fi
10716 ;;
10717 esac
10718 if test "X$found_dir" != "X"; then
10719 break
10720 fi
10721 done
10722 fi
10723 if test "X$found_dir" != "X"; then
10724 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name"
10725 if test "X$found_so" != "X"; then
10726 if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then
10727 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
10728 else
10729 haveit=
10730 for x in $ltrpathdirs; do
10731 if test "X$x" = "X$found_dir"; then
10732 haveit=yes
10733 break
10734 fi
10735 done
10736 if test -z "$haveit"; then
10737 ltrpathdirs="$ltrpathdirs $found_dir"
10738 fi
10739 if test "$hardcode_direct" = yes; then
10740 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
10741 else
10742 if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
10743 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
10744 haveit=
10745 for x in $rpathdirs; do
10746 if test "X$x" = "X$found_dir"; then
10747 haveit=yes
10748 break
10749 fi
10750 done
10751 if test -z "$haveit"; then
10752 rpathdirs="$rpathdirs $found_dir"
10753 fi
10754 else
10755 haveit=
10756 for x in $LDFLAGS $LIBICONV; do
10757
10758 acl_save_prefix="$prefix"
10759 prefix="$acl_final_prefix"
10760 acl_save_exec_prefix="$exec_prefix"
10761 exec_prefix="$acl_final_exec_prefix"
10762 eval x=\"$x\"
10763 exec_prefix="$acl_save_exec_prefix"
10764 prefix="$acl_save_prefix"
10765
10766 if test "X$x" = "X-L$found_dir"; then
10767 haveit=yes
10768 break
10769 fi
10770 done
10771 if test -z "$haveit"; then
10772 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir"
10773 fi
10774 if test "$hardcode_minus_L" != no; then
10775 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
10776 else
10777 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
10778 fi
10779 fi
10780 fi
10781 fi
10782 else
10783 if test "X$found_a" != "X"; then
10784 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a"
10785 else
10786 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name"
10787 fi
10788 fi
10789 additional_includedir=
10790 case "$found_dir" in
10791 */lib | */lib/)
10792 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'`
10793 additional_includedir="$basedir/include"
10794 ;;
10795 esac
10796 if test "X$additional_includedir" != "X"; then
10797 if test "X$additional_includedir" != "X/usr/include"; then
10798 haveit=
10799 if test "X$additional_includedir" = "X/usr/local/include"; then
10800 if test -n "$GCC"; then
10801 case $host_os in
10802 linux*) haveit=yes;;
10803 esac
10804 fi
10805 fi
10806 if test -z "$haveit"; then
10807 for x in $CPPFLAGS $INCICONV; do
10808
10809 acl_save_prefix="$prefix"
10810 prefix="$acl_final_prefix"
10811 acl_save_exec_prefix="$exec_prefix"
10812 exec_prefix="$acl_final_exec_prefix"
10813 eval x=\"$x\"
10814 exec_prefix="$acl_save_exec_prefix"
10815 prefix="$acl_save_prefix"
10816
10817 if test "X$x" = "X-I$additional_includedir"; then
10818 haveit=yes
10819 break
10820 fi
10821 done
10822 if test -z "$haveit"; then
10823 if test -d "$additional_includedir"; then
10824 INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir"
10825 fi
10826 fi
10827 fi
10828 fi
10829 fi
10830 if test -n "$found_la"; then
10831 save_libdir="$libdir"
10832 case "$found_la" in
10833 */* | *\\*) . "$found_la" ;;
10834 *) . "./$found_la" ;;
10835 esac
10836 libdir="$save_libdir"
10837 for dep in $dependency_libs; do
10838 case "$dep" in
10839 -L*)
10840 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
10841 if test "X$additional_libdir" != "X/usr/lib"; then
10842 haveit=
10843 if test "X$additional_libdir" = "X/usr/local/lib"; then
10844 if test -n "$GCC"; then
10845 case $host_os in
10846 linux*) haveit=yes;;
10847 esac
10848 fi
10849 fi
10850 if test -z "$haveit"; then
10851 haveit=
10852 for x in $LDFLAGS $LIBICONV; do
10853
10854 acl_save_prefix="$prefix"
10855 prefix="$acl_final_prefix"
10856 acl_save_exec_prefix="$exec_prefix"
10857 exec_prefix="$acl_final_exec_prefix"
10858 eval x=\"$x\"
10859 exec_prefix="$acl_save_exec_prefix"
10860 prefix="$acl_save_prefix"
10861
10862 if test "X$x" = "X-L$additional_libdir"; then
10863 haveit=yes
10864 break
10865 fi
10866 done
10867 if test -z "$haveit"; then
10868 if test -d "$additional_libdir"; then
10869 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir"
10870 fi
10871 fi
10872 haveit=
10873 for x in $LDFLAGS $LTLIBICONV; do
10874
10875 acl_save_prefix="$prefix"
10876 prefix="$acl_final_prefix"
10877 acl_save_exec_prefix="$exec_prefix"
10878 exec_prefix="$acl_final_exec_prefix"
10879 eval x=\"$x\"
10880 exec_prefix="$acl_save_exec_prefix"
10881 prefix="$acl_save_prefix"
10882
10883 if test "X$x" = "X-L$additional_libdir"; then
10884 haveit=yes
10885 break
10886 fi
10887 done
10888 if test -z "$haveit"; then
10889 if test -d "$additional_libdir"; then
10890 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir"
10891 fi
10892 fi
10893 fi
10894 fi
10895 ;;
10896 -R*)
10897 dir=`echo "X$dep" | sed -e 's/^X-R//'`
10898 if test "$enable_rpath" != no; then
10899 haveit=
10900 for x in $rpathdirs; do
10901 if test "X$x" = "X$dir"; then
10902 haveit=yes
10903 break
10904 fi
10905 done
10906 if test -z "$haveit"; then
10907 rpathdirs="$rpathdirs $dir"
10908 fi
10909 haveit=
10910 for x in $ltrpathdirs; do
10911 if test "X$x" = "X$dir"; then
10912 haveit=yes
10913 break
10914 fi
10915 done
10916 if test -z "$haveit"; then
10917 ltrpathdirs="$ltrpathdirs $dir"
10918 fi
10919 fi
10920 ;;
10921 -l*)
10922 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
10923 ;;
10924 *.la)
10925 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
10926 ;;
10927 *)
10928 LIBICONV="${LIBICONV}${LIBICONV:+ }$dep"
10929 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep"
10930 ;;
10931 esac
10932 done
10933 fi
10934 else
10935 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
10936 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name"
10937 fi
10938 fi
10939 fi
10940 done
10941 done
10942 if test "X$rpathdirs" != "X"; then
10943 if test -n "$hardcode_libdir_separator"; then
10944 alldirs=
10945 for found_dir in $rpathdirs; do
10946 alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
10947 done
10948 acl_save_libdir="$libdir"
10949 libdir="$alldirs"
10950 eval flag=\"$hardcode_libdir_flag_spec\"
10951 libdir="$acl_save_libdir"
10952 LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
10953 else
10954 for found_dir in $rpathdirs; do
10955 acl_save_libdir="$libdir"
10956 libdir="$found_dir"
10957 eval flag=\"$hardcode_libdir_flag_spec\"
10958 libdir="$acl_save_libdir"
10959 LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
10960 done
10961 fi
10962 fi
10963 if test "X$ltrpathdirs" != "X"; then
10964 for found_dir in $ltrpathdirs; do
10965 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir"
10966 done
10967 fi
10968
10969
10970
10971
10972
10973
10974
10975 am_save_CPPFLAGS="$CPPFLAGS"
10976
10977 for element in $INCICONV; do
10978 haveit=
10979 for x in $CPPFLAGS; do
10980
10981 acl_save_prefix="$prefix"
10982 prefix="$acl_final_prefix"
10983 acl_save_exec_prefix="$exec_prefix"
10984 exec_prefix="$acl_final_exec_prefix"
10985 eval x=\"$x\"
10986 exec_prefix="$acl_save_exec_prefix"
10987 prefix="$acl_save_prefix"
10988
10989 if test "X$x" = "X$element"; then
10990 haveit=yes
10991 break
10992 fi
10993 done
10994 if test -z "$haveit"; then
10995 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
10996 fi
10997 done
10998
10999
11000 echo "$as_me:$LINENO: checking for iconv" >&5
11001 echo $ECHO_N "checking for iconv... $ECHO_C" >&6
11002 if test "${am_cv_func_iconv+set}" = set; then
11003 echo $ECHO_N "(cached) $ECHO_C" >&6
11004 else
11005
11006 am_cv_func_iconv="no, consider installing GNU libiconv"
11007 am_cv_lib_iconv=no
11008 if test x$gcc_no_link = xyes; then
11009 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
11010 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
11011 { (exit 1); exit 1; }; }
11012 fi
11013 cat >conftest.$ac_ext <<_ACEOF
11014 /* confdefs.h. */
11015 _ACEOF
11016 cat confdefs.h >>conftest.$ac_ext
11017 cat >>conftest.$ac_ext <<_ACEOF
11018 /* end confdefs.h. */
11019 #include <stdlib.h>
11020 #include <iconv.h>
11021 int
11022 main ()
11023 {
11024 iconv_t cd = iconv_open("","");
11025 iconv(cd,NULL,NULL,NULL,NULL);
11026 iconv_close(cd);
11027 ;
11028 return 0;
11029 }
11030 _ACEOF
11031 rm -f conftest.$ac_objext conftest$ac_exeext
11032 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11033 (eval $ac_link) 2>conftest.er1
11034 ac_status=$?
11035 grep -v '^ *+' conftest.er1 >conftest.err
11036 rm -f conftest.er1
11037 cat conftest.err >&5
11038 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11039 (exit $ac_status); } &&
11040 { ac_try='test -z "$ac_c_werror_flag"
11041 || test ! -s conftest.err'
11042 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11043 (eval $ac_try) 2>&5
11044 ac_status=$?
11045 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11046 (exit $ac_status); }; } &&
11047 { ac_try='test -s conftest$ac_exeext'
11048 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11049 (eval $ac_try) 2>&5
11050 ac_status=$?
11051 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11052 (exit $ac_status); }; }; then
11053 am_cv_func_iconv=yes
11054 else
11055 echo "$as_me: failed program was:" >&5
11056 sed 's/^/| /' conftest.$ac_ext >&5
11057
11058 fi
11059 rm -f conftest.err conftest.$ac_objext \
11060 conftest$ac_exeext conftest.$ac_ext
11061 if test "$am_cv_func_iconv" != yes; then
11062 am_save_LIBS="$LIBS"
11063 LIBS="$LIBS $LIBICONV"
11064 if test x$gcc_no_link = xyes; then
11065 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
11066 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
11067 { (exit 1); exit 1; }; }
11068 fi
11069 cat >conftest.$ac_ext <<_ACEOF
11070 /* confdefs.h. */
11071 _ACEOF
11072 cat confdefs.h >>conftest.$ac_ext
11073 cat >>conftest.$ac_ext <<_ACEOF
11074 /* end confdefs.h. */
11075 #include <stdlib.h>
11076 #include <iconv.h>
11077 int
11078 main ()
11079 {
11080 iconv_t cd = iconv_open("","");
11081 iconv(cd,NULL,NULL,NULL,NULL);
11082 iconv_close(cd);
11083 ;
11084 return 0;
11085 }
11086 _ACEOF
11087 rm -f conftest.$ac_objext conftest$ac_exeext
11088 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11089 (eval $ac_link) 2>conftest.er1
11090 ac_status=$?
11091 grep -v '^ *+' conftest.er1 >conftest.err
11092 rm -f conftest.er1
11093 cat conftest.err >&5
11094 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11095 (exit $ac_status); } &&
11096 { ac_try='test -z "$ac_c_werror_flag"
11097 || test ! -s conftest.err'
11098 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11099 (eval $ac_try) 2>&5
11100 ac_status=$?
11101 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11102 (exit $ac_status); }; } &&
11103 { ac_try='test -s conftest$ac_exeext'
11104 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11105 (eval $ac_try) 2>&5
11106 ac_status=$?
11107 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11108 (exit $ac_status); }; }; then
11109 am_cv_lib_iconv=yes
11110 am_cv_func_iconv=yes
11111 else
11112 echo "$as_me: failed program was:" >&5
11113 sed 's/^/| /' conftest.$ac_ext >&5
11114
11115 fi
11116 rm -f conftest.err conftest.$ac_objext \
11117 conftest$ac_exeext conftest.$ac_ext
11118 LIBS="$am_save_LIBS"
11119 fi
11120
11121 fi
11122 echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5
11123 echo "${ECHO_T}$am_cv_func_iconv" >&6
11124 if test "$am_cv_func_iconv" = yes; then
11125
11126 cat >>confdefs.h <<\_ACEOF
11127 #define HAVE_ICONV 1
11128 _ACEOF
11129
11130 fi
11131 if test "$am_cv_lib_iconv" = yes; then
11132 echo "$as_me:$LINENO: checking how to link with libiconv" >&5
11133 echo $ECHO_N "checking how to link with libiconv... $ECHO_C" >&6
11134 echo "$as_me:$LINENO: result: $LIBICONV" >&5
11135 echo "${ECHO_T}$LIBICONV" >&6
11136 else
11137 CPPFLAGS="$am_save_CPPFLAGS"
11138 LIBICONV=
11139 LTLIBICONV=
11140 fi
11141
11142
11143
11144 if test "$am_cv_func_iconv" = yes; then
11145 echo "$as_me:$LINENO: checking for iconv declaration" >&5
11146 echo $ECHO_N "checking for iconv declaration... $ECHO_C" >&6
11147 if test "${am_cv_proto_iconv+set}" = set; then
11148 echo $ECHO_N "(cached) $ECHO_C" >&6
11149 else
11150
11151 cat >conftest.$ac_ext <<_ACEOF
11152 /* confdefs.h. */
11153 _ACEOF
11154 cat confdefs.h >>conftest.$ac_ext
11155 cat >>conftest.$ac_ext <<_ACEOF
11156 /* end confdefs.h. */
11157
11158 #include <stdlib.h>
11159 #include <iconv.h>
11160 extern
11161 #ifdef __cplusplus
11162 "C"
11163 #endif
11164 #if defined(__STDC__) || defined(__cplusplus)
11165 size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
11166 #else
11167 size_t iconv();
11168 #endif
11169
11170 int
11171 main ()
11172 {
11173
11174 ;
11175 return 0;
11176 }
11177 _ACEOF
11178 rm -f conftest.$ac_objext
11179 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11180 (eval $ac_compile) 2>conftest.er1
11181 ac_status=$?
11182 grep -v '^ *+' conftest.er1 >conftest.err
11183 rm -f conftest.er1
11184 cat conftest.err >&5
11185 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11186 (exit $ac_status); } &&
11187 { ac_try='test -z "$ac_c_werror_flag"
11188 || test ! -s conftest.err'
11189 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11190 (eval $ac_try) 2>&5
11191 ac_status=$?
11192 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11193 (exit $ac_status); }; } &&
11194 { ac_try='test -s conftest.$ac_objext'
11195 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11196 (eval $ac_try) 2>&5
11197 ac_status=$?
11198 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11199 (exit $ac_status); }; }; then
11200 am_cv_proto_iconv_arg1=""
11201 else
11202 echo "$as_me: failed program was:" >&5
11203 sed 's/^/| /' conftest.$ac_ext >&5
11204
11205 am_cv_proto_iconv_arg1="const"
11206 fi
11207 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11208 am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"
11209 fi
11210
11211 am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
11212 echo "$as_me:$LINENO: result: ${ac_t:-
11213 }$am_cv_proto_iconv" >&5
11214 echo "${ECHO_T}${ac_t:-
11215 }$am_cv_proto_iconv" >&6
11216
11217 cat >>confdefs.h <<_ACEOF
11218 #define ICONV_CONST $am_cv_proto_iconv_arg1
11219 _ACEOF
11220
11221 fi
11222
11223
11224 echo "$as_me:$LINENO: checking for LC_MESSAGES" >&5
11225 echo $ECHO_N "checking for LC_MESSAGES... $ECHO_C" >&6
11226 if test "${am_cv_val_LC_MESSAGES+set}" = set; then
11227 echo $ECHO_N "(cached) $ECHO_C" >&6
11228 else
11229 if test x$gcc_no_link = xyes; then
11230 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
11231 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
11232 { (exit 1); exit 1; }; }
11233 fi
11234 cat >conftest.$ac_ext <<_ACEOF
11235 /* confdefs.h. */
11236 _ACEOF
11237 cat confdefs.h >>conftest.$ac_ext
11238 cat >>conftest.$ac_ext <<_ACEOF
11239 /* end confdefs.h. */
11240 #include <locale.h>
11241 int
11242 main ()
11243 {
11244 return LC_MESSAGES
11245 ;
11246 return 0;
11247 }
11248 _ACEOF
11249 rm -f conftest.$ac_objext conftest$ac_exeext
11250 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11251 (eval $ac_link) 2>conftest.er1
11252 ac_status=$?
11253 grep -v '^ *+' conftest.er1 >conftest.err
11254 rm -f conftest.er1
11255 cat conftest.err >&5
11256 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11257 (exit $ac_status); } &&
11258 { ac_try='test -z "$ac_c_werror_flag"
11259 || test ! -s conftest.err'
11260 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11261 (eval $ac_try) 2>&5
11262 ac_status=$?
11263 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11264 (exit $ac_status); }; } &&
11265 { ac_try='test -s conftest$ac_exeext'
11266 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11267 (eval $ac_try) 2>&5
11268 ac_status=$?
11269 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11270 (exit $ac_status); }; }; then
11271 am_cv_val_LC_MESSAGES=yes
11272 else
11273 echo "$as_me: failed program was:" >&5
11274 sed 's/^/| /' conftest.$ac_ext >&5
11275
11276 am_cv_val_LC_MESSAGES=no
11277 fi
11278 rm -f conftest.err conftest.$ac_objext \
11279 conftest$ac_exeext conftest.$ac_ext
11280 fi
11281 echo "$as_me:$LINENO: result: $am_cv_val_LC_MESSAGES" >&5
11282 echo "${ECHO_T}$am_cv_val_LC_MESSAGES" >&6
11283 if test $am_cv_val_LC_MESSAGES = yes; then
11284
11285 cat >>confdefs.h <<\_ACEOF
11286 #define HAVE_LC_MESSAGES 1
11287 _ACEOF
11288
11289 fi
11290
11291 echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5
11292 echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6
11293 if test "${ac_cv_struct_tm+set}" = set; then
11294 echo $ECHO_N "(cached) $ECHO_C" >&6
11295 else
11296 cat >conftest.$ac_ext <<_ACEOF
11297 /* confdefs.h. */
11298 _ACEOF
11299 cat confdefs.h >>conftest.$ac_ext
11300 cat >>conftest.$ac_ext <<_ACEOF
11301 /* end confdefs.h. */
11302 #include <sys/types.h>
11303 #include <time.h>
11304
11305 int
11306 main ()
11307 {
11308 struct tm *tp; tp->tm_sec;
11309 ;
11310 return 0;
11311 }
11312 _ACEOF
11313 rm -f conftest.$ac_objext
11314 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11315 (eval $ac_compile) 2>conftest.er1
11316 ac_status=$?
11317 grep -v '^ *+' conftest.er1 >conftest.err
11318 rm -f conftest.er1
11319 cat conftest.err >&5
11320 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11321 (exit $ac_status); } &&
11322 { ac_try='test -z "$ac_c_werror_flag"
11323 || test ! -s conftest.err'
11324 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11325 (eval $ac_try) 2>&5
11326 ac_status=$?
11327 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11328 (exit $ac_status); }; } &&
11329 { ac_try='test -s conftest.$ac_objext'
11330 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11331 (eval $ac_try) 2>&5
11332 ac_status=$?
11333 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11334 (exit $ac_status); }; }; then
11335 ac_cv_struct_tm=time.h
11336 else
11337 echo "$as_me: failed program was:" >&5
11338 sed 's/^/| /' conftest.$ac_ext >&5
11339
11340 ac_cv_struct_tm=sys/time.h
11341 fi
11342 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11343 fi
11344 echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5
11345 echo "${ECHO_T}$ac_cv_struct_tm" >&6
11346 if test $ac_cv_struct_tm = sys/time.h; then
11347
11348 cat >>confdefs.h <<\_ACEOF
11349 #define TM_IN_SYS_TIME 1
11350 _ACEOF
11351
11352 fi
11353
11354 echo "$as_me:$LINENO: checking for struct tm.tm_zone" >&5
11355 echo $ECHO_N "checking for struct tm.tm_zone... $ECHO_C" >&6
11356 if test "${ac_cv_member_struct_tm_tm_zone+set}" = set; then
11357 echo $ECHO_N "(cached) $ECHO_C" >&6
11358 else
11359 cat >conftest.$ac_ext <<_ACEOF
11360 /* confdefs.h. */
11361 _ACEOF
11362 cat confdefs.h >>conftest.$ac_ext
11363 cat >>conftest.$ac_ext <<_ACEOF
11364 /* end confdefs.h. */
11365 #include <sys/types.h>
11366 #include <$ac_cv_struct_tm>
11367
11368
11369 int
11370 main ()
11371 {
11372 static struct tm ac_aggr;
11373 if (ac_aggr.tm_zone)
11374 return 0;
11375 ;
11376 return 0;
11377 }
11378 _ACEOF
11379 rm -f conftest.$ac_objext
11380 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11381 (eval $ac_compile) 2>conftest.er1
11382 ac_status=$?
11383 grep -v '^ *+' conftest.er1 >conftest.err
11384 rm -f conftest.er1
11385 cat conftest.err >&5
11386 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11387 (exit $ac_status); } &&
11388 { ac_try='test -z "$ac_c_werror_flag"
11389 || test ! -s conftest.err'
11390 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11391 (eval $ac_try) 2>&5
11392 ac_status=$?
11393 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11394 (exit $ac_status); }; } &&
11395 { ac_try='test -s conftest.$ac_objext'
11396 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11397 (eval $ac_try) 2>&5
11398 ac_status=$?
11399 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11400 (exit $ac_status); }; }; then
11401 ac_cv_member_struct_tm_tm_zone=yes
11402 else
11403 echo "$as_me: failed program was:" >&5
11404 sed 's/^/| /' conftest.$ac_ext >&5
11405
11406 cat >conftest.$ac_ext <<_ACEOF
11407 /* confdefs.h. */
11408 _ACEOF
11409 cat confdefs.h >>conftest.$ac_ext
11410 cat >>conftest.$ac_ext <<_ACEOF
11411 /* end confdefs.h. */
11412 #include <sys/types.h>
11413 #include <$ac_cv_struct_tm>
11414
11415
11416 int
11417 main ()
11418 {
11419 static struct tm ac_aggr;
11420 if (sizeof ac_aggr.tm_zone)
11421 return 0;
11422 ;
11423 return 0;
11424 }
11425 _ACEOF
11426 rm -f conftest.$ac_objext
11427 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11428 (eval $ac_compile) 2>conftest.er1
11429 ac_status=$?
11430 grep -v '^ *+' conftest.er1 >conftest.err
11431 rm -f conftest.er1
11432 cat conftest.err >&5
11433 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11434 (exit $ac_status); } &&
11435 { ac_try='test -z "$ac_c_werror_flag"
11436 || test ! -s conftest.err'
11437 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11438 (eval $ac_try) 2>&5
11439 ac_status=$?
11440 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11441 (exit $ac_status); }; } &&
11442 { ac_try='test -s conftest.$ac_objext'
11443 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11444 (eval $ac_try) 2>&5
11445 ac_status=$?
11446 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11447 (exit $ac_status); }; }; then
11448 ac_cv_member_struct_tm_tm_zone=yes
11449 else
11450 echo "$as_me: failed program was:" >&5
11451 sed 's/^/| /' conftest.$ac_ext >&5
11452
11453 ac_cv_member_struct_tm_tm_zone=no
11454 fi
11455 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11456 fi
11457 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11458 fi
11459 echo "$as_me:$LINENO: result: $ac_cv_member_struct_tm_tm_zone" >&5
11460 echo "${ECHO_T}$ac_cv_member_struct_tm_tm_zone" >&6
11461 if test $ac_cv_member_struct_tm_tm_zone = yes; then
11462
11463 cat >>confdefs.h <<_ACEOF
11464 #define HAVE_STRUCT_TM_TM_ZONE 1
11465 _ACEOF
11466
11467
11468 fi
11469
11470 if test "$ac_cv_member_struct_tm_tm_zone" = yes; then
11471
11472 cat >>confdefs.h <<\_ACEOF
11473 #define HAVE_TM_ZONE 1
11474 _ACEOF
11475
11476 else
11477 echo "$as_me:$LINENO: checking for tzname" >&5
11478 echo $ECHO_N "checking for tzname... $ECHO_C" >&6
11479 if test "${ac_cv_var_tzname+set}" = set; then
11480 echo $ECHO_N "(cached) $ECHO_C" >&6
11481 else
11482 if test x$gcc_no_link = xyes; then
11483 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
11484 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
11485 { (exit 1); exit 1; }; }
11486 fi
11487 cat >conftest.$ac_ext <<_ACEOF
11488 /* confdefs.h. */
11489 _ACEOF
11490 cat confdefs.h >>conftest.$ac_ext
11491 cat >>conftest.$ac_ext <<_ACEOF
11492 /* end confdefs.h. */
11493 #include <time.h>
11494 #ifndef tzname /* For SGI. */
11495 extern char *tzname[]; /* RS6000 and others reject char **tzname. */
11496 #endif
11497
11498 int
11499 main ()
11500 {
11501 atoi(*tzname);
11502 ;
11503 return 0;
11504 }
11505 _ACEOF
11506 rm -f conftest.$ac_objext conftest$ac_exeext
11507 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11508 (eval $ac_link) 2>conftest.er1
11509 ac_status=$?
11510 grep -v '^ *+' conftest.er1 >conftest.err
11511 rm -f conftest.er1
11512 cat conftest.err >&5
11513 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11514 (exit $ac_status); } &&
11515 { ac_try='test -z "$ac_c_werror_flag"
11516 || test ! -s conftest.err'
11517 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11518 (eval $ac_try) 2>&5
11519 ac_status=$?
11520 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11521 (exit $ac_status); }; } &&
11522 { ac_try='test -s conftest$ac_exeext'
11523 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11524 (eval $ac_try) 2>&5
11525 ac_status=$?
11526 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11527 (exit $ac_status); }; }; then
11528 ac_cv_var_tzname=yes
11529 else
11530 echo "$as_me: failed program was:" >&5
11531 sed 's/^/| /' conftest.$ac_ext >&5
11532
11533 ac_cv_var_tzname=no
11534 fi
11535 rm -f conftest.err conftest.$ac_objext \
11536 conftest$ac_exeext conftest.$ac_ext
11537 fi
11538 echo "$as_me:$LINENO: result: $ac_cv_var_tzname" >&5
11539 echo "${ECHO_T}$ac_cv_var_tzname" >&6
11540 if test $ac_cv_var_tzname = yes; then
11541
11542 cat >>confdefs.h <<\_ACEOF
11543 #define HAVE_TZNAME 1
11544 _ACEOF
11545
11546 fi
11547 fi
11548
11549
11550
11551
11552 for ac_func in gethostbyname_r
11553 do
11554 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11555 echo "$as_me:$LINENO: checking for $ac_func" >&5
11556 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
11557 if eval "test \"\${$as_ac_var+set}\" = set"; then
11558 echo $ECHO_N "(cached) $ECHO_C" >&6
11559 else
11560 if test x$gcc_no_link = xyes; then
11561 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
11562 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
11563 { (exit 1); exit 1; }; }
11564 fi
11565 cat >conftest.$ac_ext <<_ACEOF
11566 /* confdefs.h. */
11567 _ACEOF
11568 cat confdefs.h >>conftest.$ac_ext
11569 cat >>conftest.$ac_ext <<_ACEOF
11570 /* end confdefs.h. */
11571 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11572 For example, HP-UX 11i <limits.h> declares gettimeofday. */
11573 #define $ac_func innocuous_$ac_func
11574
11575 /* System header to define __stub macros and hopefully few prototypes,
11576 which can conflict with char $ac_func (); below.
11577 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11578 <limits.h> exists even on freestanding compilers. */
11579
11580 #ifdef __STDC__
11581 # include <limits.h>
11582 #else
11583 # include <assert.h>
11584 #endif
11585
11586 #undef $ac_func
11587
11588 /* Override any gcc2 internal prototype to avoid an error. */
11589 #ifdef __cplusplus
11590 extern "C"
11591 {
11592 #endif
11593 /* We use char because int might match the return type of a gcc2
11594 builtin and then its argument prototype would still apply. */
11595 char $ac_func ();
11596 /* The GNU C library defines this for functions which it implements
11597 to always fail with ENOSYS. Some functions are actually named
11598 something starting with __ and the normal name is an alias. */
11599 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
11600 choke me
11601 #else
11602 char (*f) () = $ac_func;
11603 #endif
11604 #ifdef __cplusplus
11605 }
11606 #endif
11607
11608 int
11609 main ()
11610 {
11611 return f != $ac_func;
11612 ;
11613 return 0;
11614 }
11615 _ACEOF
11616 rm -f conftest.$ac_objext conftest$ac_exeext
11617 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11618 (eval $ac_link) 2>conftest.er1
11619 ac_status=$?
11620 grep -v '^ *+' conftest.er1 >conftest.err
11621 rm -f conftest.er1
11622 cat conftest.err >&5
11623 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11624 (exit $ac_status); } &&
11625 { ac_try='test -z "$ac_c_werror_flag"
11626 || test ! -s conftest.err'
11627 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11628 (eval $ac_try) 2>&5
11629 ac_status=$?
11630 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11631 (exit $ac_status); }; } &&
11632 { ac_try='test -s conftest$ac_exeext'
11633 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11634 (eval $ac_try) 2>&5
11635 ac_status=$?
11636 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11637 (exit $ac_status); }; }; then
11638 eval "$as_ac_var=yes"
11639 else
11640 echo "$as_me: failed program was:" >&5
11641 sed 's/^/| /' conftest.$ac_ext >&5
11642
11643 eval "$as_ac_var=no"
11644 fi
11645 rm -f conftest.err conftest.$ac_objext \
11646 conftest$ac_exeext conftest.$ac_ext
11647 fi
11648 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
11649 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
11650 if test `eval echo '${'$as_ac_var'}'` = yes; then
11651 cat >>confdefs.h <<_ACEOF
11652 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11653 _ACEOF
11654
11655
11656 cat >>confdefs.h <<\_ACEOF
11657 #define HAVE_GETHOSTBYNAME_R 1
11658 _ACEOF
11659
11660 # There are two different kinds of gethostbyname_r.
11661 # We look for the one that returns `int'.
11662 # Hopefully this check is robust enough.
11663 cat >conftest.$ac_ext <<_ACEOF
11664 /* confdefs.h. */
11665 _ACEOF
11666 cat confdefs.h >>conftest.$ac_ext
11667 cat >>conftest.$ac_ext <<_ACEOF
11668 /* end confdefs.h. */
11669 #include <netdb.h>
11670
11671 _ACEOF
11672 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11673 $EGREP "int.*gethostbyname_r" >/dev/null 2>&1; then
11674
11675
11676 cat >>confdefs.h <<\_ACEOF
11677 #define GETHOSTBYNAME_R_RETURNS_INT 1
11678 _ACEOF
11679
11680 fi
11681 rm -f conftest*
11682
11683
11684 case " $GCINCS " in
11685 *" -D_REENTRANT "*) ;;
11686 *)
11687 echo "$as_me:$LINENO: checking whether gethostbyname_r declaration requires -D_REENTRANT" >&5
11688 echo $ECHO_N "checking whether gethostbyname_r declaration requires -D_REENTRANT... $ECHO_C" >&6
11689 if test "${libjava_cv_gethostbyname_r_needs_reentrant+set}" = set; then
11690 echo $ECHO_N "(cached) $ECHO_C" >&6
11691 else
11692 ac_ext=cc
11693 ac_cpp='$CXXCPP $CPPFLAGS'
11694 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11695 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11696 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11697
11698 cat >conftest.$ac_ext <<_ACEOF
11699 /* confdefs.h. */
11700 _ACEOF
11701 cat confdefs.h >>conftest.$ac_ext
11702 cat >>conftest.$ac_ext <<_ACEOF
11703 /* end confdefs.h. */
11704 #include <netdb.h>
11705 int
11706 main ()
11707 {
11708 gethostbyname_r("", 0, 0);
11709 ;
11710 return 0;
11711 }
11712 _ACEOF
11713 rm -f conftest.$ac_objext
11714 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11715 (eval $ac_compile) 2>conftest.er1
11716 ac_status=$?
11717 grep -v '^ *+' conftest.er1 >conftest.err
11718 rm -f conftest.er1
11719 cat conftest.err >&5
11720 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11721 (exit $ac_status); } &&
11722 { ac_try='test -z "$ac_cxx_werror_flag"
11723 || test ! -s conftest.err'
11724 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11725 (eval $ac_try) 2>&5
11726 ac_status=$?
11727 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11728 (exit $ac_status); }; } &&
11729 { ac_try='test -s conftest.$ac_objext'
11730 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11731 (eval $ac_try) 2>&5
11732 ac_status=$?
11733 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11734 (exit $ac_status); }; }; then
11735 libjava_cv_gethostbyname_r_needs_reentrant=no
11736 else
11737 echo "$as_me: failed program was:" >&5
11738 sed 's/^/| /' conftest.$ac_ext >&5
11739
11740 CPPFLAGS_SAVE="$CPPFLAGS"
11741 CPPFLAGS="$CPPFLAGS -D_REENTRANT"
11742 cat >conftest.$ac_ext <<_ACEOF
11743 /* confdefs.h. */
11744 _ACEOF
11745 cat confdefs.h >>conftest.$ac_ext
11746 cat >>conftest.$ac_ext <<_ACEOF
11747 /* end confdefs.h. */
11748 #include <netdb.h>
11749 int
11750 main ()
11751 {
11752 gethostbyname_r("", 0, 0);
11753 ;
11754 return 0;
11755 }
11756 _ACEOF
11757 rm -f conftest.$ac_objext
11758 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11759 (eval $ac_compile) 2>conftest.er1
11760 ac_status=$?
11761 grep -v '^ *+' conftest.er1 >conftest.err
11762 rm -f conftest.er1
11763 cat conftest.err >&5
11764 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11765 (exit $ac_status); } &&
11766 { ac_try='test -z "$ac_cxx_werror_flag"
11767 || test ! -s conftest.err'
11768 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11769 (eval $ac_try) 2>&5
11770 ac_status=$?
11771 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11772 (exit $ac_status); }; } &&
11773 { ac_try='test -s conftest.$ac_objext'
11774 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11775 (eval $ac_try) 2>&5
11776 ac_status=$?
11777 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11778 (exit $ac_status); }; }; then
11779 libjava_cv_gethostbyname_r_needs_reentrant=yes
11780 else
11781 echo "$as_me: failed program was:" >&5
11782 sed 's/^/| /' conftest.$ac_ext >&5
11783
11784 libjava_cv_gethostbyname_r_needs_reentrant=fail
11785 fi
11786 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11787 CPPFLAGS="$CPPFLAGS_SAVE"
11788
11789 fi
11790 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11791 ac_ext=c
11792 ac_cpp='$CPP $CPPFLAGS'
11793 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11794 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11795 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11796
11797
11798 fi
11799 echo "$as_me:$LINENO: result: $libjava_cv_gethostbyname_r_needs_reentrant" >&5
11800 echo "${ECHO_T}$libjava_cv_gethostbyname_r_needs_reentrant" >&6
11801 if test "x$libjava_cv_gethostbyname_r_needs_reentrant" = xyes; then
11802
11803 cat >>confdefs.h <<\_ACEOF
11804 #define _REENTRANT 1
11805 _ACEOF
11806
11807 fi
11808 ;;
11809 esac
11810
11811 echo "$as_me:$LINENO: checking for struct hostent_data" >&5
11812 echo $ECHO_N "checking for struct hostent_data... $ECHO_C" >&6
11813 if test "${libjava_cv_struct_hostent_data+set}" = set; then
11814 echo $ECHO_N "(cached) $ECHO_C" >&6
11815 else
11816 cat >conftest.$ac_ext <<_ACEOF
11817 /* confdefs.h. */
11818 _ACEOF
11819 cat confdefs.h >>conftest.$ac_ext
11820 cat >>conftest.$ac_ext <<_ACEOF
11821 /* end confdefs.h. */
11822
11823 #if GETHOSTBYNAME_R_NEEDS_REENTRANT && !defined(_REENTRANT)
11824 # define _REENTRANT 1
11825 #endif
11826 #include <netdb.h>
11827 int
11828 main ()
11829 {
11830 struct hostent_data data;
11831 ;
11832 return 0;
11833 }
11834 _ACEOF
11835 rm -f conftest.$ac_objext
11836 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11837 (eval $ac_compile) 2>conftest.er1
11838 ac_status=$?
11839 grep -v '^ *+' conftest.er1 >conftest.err
11840 rm -f conftest.er1
11841 cat conftest.err >&5
11842 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11843 (exit $ac_status); } &&
11844 { ac_try='test -z "$ac_c_werror_flag"
11845 || test ! -s conftest.err'
11846 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11847 (eval $ac_try) 2>&5
11848 ac_status=$?
11849 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11850 (exit $ac_status); }; } &&
11851 { ac_try='test -s conftest.$ac_objext'
11852 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11853 (eval $ac_try) 2>&5
11854 ac_status=$?
11855 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11856 (exit $ac_status); }; }; then
11857 libjava_cv_struct_hostent_data=yes
11858 else
11859 echo "$as_me: failed program was:" >&5
11860 sed 's/^/| /' conftest.$ac_ext >&5
11861
11862 libjava_cv_struct_hostent_data=no
11863 fi
11864 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11865 fi
11866 echo "$as_me:$LINENO: result: $libjava_cv_struct_hostent_data" >&5
11867 echo "${ECHO_T}$libjava_cv_struct_hostent_data" >&6
11868 if test "x$libjava_cv_struct_hostent_data" = xyes; then
11869
11870 cat >>confdefs.h <<\_ACEOF
11871 #define HAVE_STRUCT_HOSTENT_DATA 1
11872 _ACEOF
11873
11874 fi
11875
11876 fi
11877 done
11878
11879
11880 # FIXME: libjava source code expects to find a prototype for
11881 # gethostbyaddr_r in netdb.h. The outer check ensures that
11882 # HAVE_GETHOSTBYADDR_R will not be defined if the prototype fails
11883 # to exist where expected. (The root issue: AC_CHECK_FUNCS assumes C
11884 # linkage check is enough, yet C++ code requires proper prototypes.)
11885 cat >conftest.$ac_ext <<_ACEOF
11886 /* confdefs.h. */
11887 _ACEOF
11888 cat confdefs.h >>conftest.$ac_ext
11889 cat >>conftest.$ac_ext <<_ACEOF
11890 /* end confdefs.h. */
11891 #include <netdb.h>
11892
11893 _ACEOF
11894 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11895 $EGREP "gethostbyaddr_r" >/dev/null 2>&1; then
11896
11897
11898 for ac_func in gethostbyaddr_r
11899 do
11900 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11901 echo "$as_me:$LINENO: checking for $ac_func" >&5
11902 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
11903 if eval "test \"\${$as_ac_var+set}\" = set"; then
11904 echo $ECHO_N "(cached) $ECHO_C" >&6
11905 else
11906 if test x$gcc_no_link = xyes; then
11907 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
11908 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
11909 { (exit 1); exit 1; }; }
11910 fi
11911 cat >conftest.$ac_ext <<_ACEOF
11912 /* confdefs.h. */
11913 _ACEOF
11914 cat confdefs.h >>conftest.$ac_ext
11915 cat >>conftest.$ac_ext <<_ACEOF
11916 /* end confdefs.h. */
11917 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11918 For example, HP-UX 11i <limits.h> declares gettimeofday. */
11919 #define $ac_func innocuous_$ac_func
11920
11921 /* System header to define __stub macros and hopefully few prototypes,
11922 which can conflict with char $ac_func (); below.
11923 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11924 <limits.h> exists even on freestanding compilers. */
11925
11926 #ifdef __STDC__
11927 # include <limits.h>
11928 #else
11929 # include <assert.h>
11930 #endif
11931
11932 #undef $ac_func
11933
11934 /* Override any gcc2 internal prototype to avoid an error. */
11935 #ifdef __cplusplus
11936 extern "C"
11937 {
11938 #endif
11939 /* We use char because int might match the return type of a gcc2
11940 builtin and then its argument prototype would still apply. */
11941 char $ac_func ();
11942 /* The GNU C library defines this for functions which it implements
11943 to always fail with ENOSYS. Some functions are actually named
11944 something starting with __ and the normal name is an alias. */
11945 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
11946 choke me
11947 #else
11948 char (*f) () = $ac_func;
11949 #endif
11950 #ifdef __cplusplus
11951 }
11952 #endif
11953
11954 int
11955 main ()
11956 {
11957 return f != $ac_func;
11958 ;
11959 return 0;
11960 }
11961 _ACEOF
11962 rm -f conftest.$ac_objext conftest$ac_exeext
11963 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11964 (eval $ac_link) 2>conftest.er1
11965 ac_status=$?
11966 grep -v '^ *+' conftest.er1 >conftest.err
11967 rm -f conftest.er1
11968 cat conftest.err >&5
11969 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11970 (exit $ac_status); } &&
11971 { ac_try='test -z "$ac_c_werror_flag"
11972 || test ! -s conftest.err'
11973 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11974 (eval $ac_try) 2>&5
11975 ac_status=$?
11976 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11977 (exit $ac_status); }; } &&
11978 { ac_try='test -s conftest$ac_exeext'
11979 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11980 (eval $ac_try) 2>&5
11981 ac_status=$?
11982 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11983 (exit $ac_status); }; }; then
11984 eval "$as_ac_var=yes"
11985 else
11986 echo "$as_me: failed program was:" >&5
11987 sed 's/^/| /' conftest.$ac_ext >&5
11988
11989 eval "$as_ac_var=no"
11990 fi
11991 rm -f conftest.err conftest.$ac_objext \
11992 conftest$ac_exeext conftest.$ac_ext
11993 fi
11994 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
11995 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
11996 if test `eval echo '${'$as_ac_var'}'` = yes; then
11997 cat >>confdefs.h <<_ACEOF
11998 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11999 _ACEOF
12000
12001
12002 cat >>confdefs.h <<\_ACEOF
12003 #define HAVE_GETHOSTBYADDR_R 1
12004 _ACEOF
12005
12006 # There are two different kinds of gethostbyaddr_r.
12007 # We look for the one that returns `int'.
12008 # Hopefully this check is robust enough.
12009 cat >conftest.$ac_ext <<_ACEOF
12010 /* confdefs.h. */
12011 _ACEOF
12012 cat confdefs.h >>conftest.$ac_ext
12013 cat >>conftest.$ac_ext <<_ACEOF
12014 /* end confdefs.h. */
12015 #include <netdb.h>
12016
12017 _ACEOF
12018 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12019 $EGREP "int.*gethostbyaddr_r" >/dev/null 2>&1; then
12020
12021
12022 cat >>confdefs.h <<\_ACEOF
12023 #define GETHOSTBYADDR_R_RETURNS_INT 1
12024 _ACEOF
12025
12026 fi
12027 rm -f conftest*
12028
12029 fi
12030 done
12031
12032 fi
12033 rm -f conftest*
12034
12035
12036
12037 for ac_func in gethostname
12038 do
12039 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
12040 echo "$as_me:$LINENO: checking for $ac_func" >&5
12041 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12042 if eval "test \"\${$as_ac_var+set}\" = set"; then
12043 echo $ECHO_N "(cached) $ECHO_C" >&6
12044 else
12045 if test x$gcc_no_link = xyes; then
12046 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
12047 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
12048 { (exit 1); exit 1; }; }
12049 fi
12050 cat >conftest.$ac_ext <<_ACEOF
12051 /* confdefs.h. */
12052 _ACEOF
12053 cat confdefs.h >>conftest.$ac_ext
12054 cat >>conftest.$ac_ext <<_ACEOF
12055 /* end confdefs.h. */
12056 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12057 For example, HP-UX 11i <limits.h> declares gettimeofday. */
12058 #define $ac_func innocuous_$ac_func
12059
12060 /* System header to define __stub macros and hopefully few prototypes,
12061 which can conflict with char $ac_func (); below.
12062 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12063 <limits.h> exists even on freestanding compilers. */
12064
12065 #ifdef __STDC__
12066 # include <limits.h>
12067 #else
12068 # include <assert.h>
12069 #endif
12070
12071 #undef $ac_func
12072
12073 /* Override any gcc2 internal prototype to avoid an error. */
12074 #ifdef __cplusplus
12075 extern "C"
12076 {
12077 #endif
12078 /* We use char because int might match the return type of a gcc2
12079 builtin and then its argument prototype would still apply. */
12080 char $ac_func ();
12081 /* The GNU C library defines this for functions which it implements
12082 to always fail with ENOSYS. Some functions are actually named
12083 something starting with __ and the normal name is an alias. */
12084 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
12085 choke me
12086 #else
12087 char (*f) () = $ac_func;
12088 #endif
12089 #ifdef __cplusplus
12090 }
12091 #endif
12092
12093 int
12094 main ()
12095 {
12096 return f != $ac_func;
12097 ;
12098 return 0;
12099 }
12100 _ACEOF
12101 rm -f conftest.$ac_objext conftest$ac_exeext
12102 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12103 (eval $ac_link) 2>conftest.er1
12104 ac_status=$?
12105 grep -v '^ *+' conftest.er1 >conftest.err
12106 rm -f conftest.er1
12107 cat conftest.err >&5
12108 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12109 (exit $ac_status); } &&
12110 { ac_try='test -z "$ac_c_werror_flag"
12111 || test ! -s conftest.err'
12112 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12113 (eval $ac_try) 2>&5
12114 ac_status=$?
12115 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12116 (exit $ac_status); }; } &&
12117 { ac_try='test -s conftest$ac_exeext'
12118 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12119 (eval $ac_try) 2>&5
12120 ac_status=$?
12121 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12122 (exit $ac_status); }; }; then
12123 eval "$as_ac_var=yes"
12124 else
12125 echo "$as_me: failed program was:" >&5
12126 sed 's/^/| /' conftest.$ac_ext >&5
12127
12128 eval "$as_ac_var=no"
12129 fi
12130 rm -f conftest.err conftest.$ac_objext \
12131 conftest$ac_exeext conftest.$ac_ext
12132 fi
12133 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12134 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12135 if test `eval echo '${'$as_ac_var'}'` = yes; then
12136 cat >>confdefs.h <<_ACEOF
12137 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
12138 _ACEOF
12139
12140
12141 cat >>confdefs.h <<\_ACEOF
12142 #define HAVE_GETHOSTNAME 1
12143 _ACEOF
12144
12145 cat >conftest.$ac_ext <<_ACEOF
12146 /* confdefs.h. */
12147 _ACEOF
12148 cat confdefs.h >>conftest.$ac_ext
12149 cat >>conftest.$ac_ext <<_ACEOF
12150 /* end confdefs.h. */
12151 #include <unistd.h>
12152
12153 _ACEOF
12154 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12155 $EGREP "gethostname" >/dev/null 2>&1; then
12156
12157
12158 cat >>confdefs.h <<\_ACEOF
12159 #define HAVE_GETHOSTNAME_DECL 1
12160 _ACEOF
12161
12162 fi
12163 rm -f conftest*
12164
12165 fi
12166 done
12167
12168
12169
12170 for ac_func in usleep
12171 do
12172 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
12173 echo "$as_me:$LINENO: checking for $ac_func" >&5
12174 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12175 if eval "test \"\${$as_ac_var+set}\" = set"; then
12176 echo $ECHO_N "(cached) $ECHO_C" >&6
12177 else
12178 if test x$gcc_no_link = xyes; then
12179 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
12180 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
12181 { (exit 1); exit 1; }; }
12182 fi
12183 cat >conftest.$ac_ext <<_ACEOF
12184 /* confdefs.h. */
12185 _ACEOF
12186 cat confdefs.h >>conftest.$ac_ext
12187 cat >>conftest.$ac_ext <<_ACEOF
12188 /* end confdefs.h. */
12189 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12190 For example, HP-UX 11i <limits.h> declares gettimeofday. */
12191 #define $ac_func innocuous_$ac_func
12192
12193 /* System header to define __stub macros and hopefully few prototypes,
12194 which can conflict with char $ac_func (); below.
12195 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12196 <limits.h> exists even on freestanding compilers. */
12197
12198 #ifdef __STDC__
12199 # include <limits.h>
12200 #else
12201 # include <assert.h>
12202 #endif
12203
12204 #undef $ac_func
12205
12206 /* Override any gcc2 internal prototype to avoid an error. */
12207 #ifdef __cplusplus
12208 extern "C"
12209 {
12210 #endif
12211 /* We use char because int might match the return type of a gcc2
12212 builtin and then its argument prototype would still apply. */
12213 char $ac_func ();
12214 /* The GNU C library defines this for functions which it implements
12215 to always fail with ENOSYS. Some functions are actually named
12216 something starting with __ and the normal name is an alias. */
12217 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
12218 choke me
12219 #else
12220 char (*f) () = $ac_func;
12221 #endif
12222 #ifdef __cplusplus
12223 }
12224 #endif
12225
12226 int
12227 main ()
12228 {
12229 return f != $ac_func;
12230 ;
12231 return 0;
12232 }
12233 _ACEOF
12234 rm -f conftest.$ac_objext conftest$ac_exeext
12235 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12236 (eval $ac_link) 2>conftest.er1
12237 ac_status=$?
12238 grep -v '^ *+' conftest.er1 >conftest.err
12239 rm -f conftest.er1
12240 cat conftest.err >&5
12241 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12242 (exit $ac_status); } &&
12243 { ac_try='test -z "$ac_c_werror_flag"
12244 || test ! -s conftest.err'
12245 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12246 (eval $ac_try) 2>&5
12247 ac_status=$?
12248 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12249 (exit $ac_status); }; } &&
12250 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
12256 eval "$as_ac_var=yes"
12257 else
12258 echo "$as_me: failed program was:" >&5
12259 sed 's/^/| /' conftest.$ac_ext >&5
12260
12261 eval "$as_ac_var=no"
12262 fi
12263 rm -f conftest.err conftest.$ac_objext \
12264 conftest$ac_exeext conftest.$ac_ext
12265 fi
12266 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12267 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12268 if test `eval echo '${'$as_ac_var'}'` = yes; then
12269 cat >>confdefs.h <<_ACEOF
12270 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
12271 _ACEOF
12272
12273 cat >conftest.$ac_ext <<_ACEOF
12274 /* confdefs.h. */
12275 _ACEOF
12276 cat confdefs.h >>conftest.$ac_ext
12277 cat >>conftest.$ac_ext <<_ACEOF
12278 /* end confdefs.h. */
12279 #include <unistd.h>
12280
12281 _ACEOF
12282 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12283 $EGREP "usleep" >/dev/null 2>&1; then
12284
12285
12286 cat >>confdefs.h <<\_ACEOF
12287 #define HAVE_USLEEP_DECL 1
12288 _ACEOF
12289
12290 fi
12291 rm -f conftest*
12292
12293 fi
12294 done
12295
12296
12297 # Look for these functions in the thread library, but only bother
12298 # if using POSIX threads.
12299 if test "$THREADS" = posix; then
12300 save_LIBS="$LIBS"
12301 LIBS="$LIBS $THREADLIBS"
12302
12303 # Look for sched_yield. Up to Solaris 2.6, it is in libposix4, since
12304 # Solaris 7 the name librt is preferred.
12305
12306 for ac_func in sched_yield
12307 do
12308 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
12309 echo "$as_me:$LINENO: checking for $ac_func" >&5
12310 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12311 if eval "test \"\${$as_ac_var+set}\" = set"; then
12312 echo $ECHO_N "(cached) $ECHO_C" >&6
12313 else
12314 if test x$gcc_no_link = xyes; then
12315 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
12316 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
12317 { (exit 1); exit 1; }; }
12318 fi
12319 cat >conftest.$ac_ext <<_ACEOF
12320 /* confdefs.h. */
12321 _ACEOF
12322 cat confdefs.h >>conftest.$ac_ext
12323 cat >>conftest.$ac_ext <<_ACEOF
12324 /* end confdefs.h. */
12325 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12326 For example, HP-UX 11i <limits.h> declares gettimeofday. */
12327 #define $ac_func innocuous_$ac_func
12328
12329 /* System header to define __stub macros and hopefully few prototypes,
12330 which can conflict with char $ac_func (); below.
12331 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12332 <limits.h> exists even on freestanding compilers. */
12333
12334 #ifdef __STDC__
12335 # include <limits.h>
12336 #else
12337 # include <assert.h>
12338 #endif
12339
12340 #undef $ac_func
12341
12342 /* Override any gcc2 internal prototype to avoid an error. */
12343 #ifdef __cplusplus
12344 extern "C"
12345 {
12346 #endif
12347 /* We use char because int might match the return type of a gcc2
12348 builtin and then its argument prototype would still apply. */
12349 char $ac_func ();
12350 /* The GNU C library defines this for functions which it implements
12351 to always fail with ENOSYS. Some functions are actually named
12352 something starting with __ and the normal name is an alias. */
12353 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
12354 choke me
12355 #else
12356 char (*f) () = $ac_func;
12357 #endif
12358 #ifdef __cplusplus
12359 }
12360 #endif
12361
12362 int
12363 main ()
12364 {
12365 return f != $ac_func;
12366 ;
12367 return 0;
12368 }
12369 _ACEOF
12370 rm -f conftest.$ac_objext conftest$ac_exeext
12371 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12372 (eval $ac_link) 2>conftest.er1
12373 ac_status=$?
12374 grep -v '^ *+' conftest.er1 >conftest.err
12375 rm -f conftest.er1
12376 cat conftest.err >&5
12377 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12378 (exit $ac_status); } &&
12379 { ac_try='test -z "$ac_c_werror_flag"
12380 || test ! -s conftest.err'
12381 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12382 (eval $ac_try) 2>&5
12383 ac_status=$?
12384 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12385 (exit $ac_status); }; } &&
12386 { ac_try='test -s conftest$ac_exeext'
12387 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12388 (eval $ac_try) 2>&5
12389 ac_status=$?
12390 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12391 (exit $ac_status); }; }; then
12392 eval "$as_ac_var=yes"
12393 else
12394 echo "$as_me: failed program was:" >&5
12395 sed 's/^/| /' conftest.$ac_ext >&5
12396
12397 eval "$as_ac_var=no"
12398 fi
12399 rm -f conftest.err conftest.$ac_objext \
12400 conftest$ac_exeext conftest.$ac_ext
12401 fi
12402 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12403 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12404 if test `eval echo '${'$as_ac_var'}'` = yes; then
12405 cat >>confdefs.h <<_ACEOF
12406 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
12407 _ACEOF
12408
12409 else
12410
12411 echo "$as_me:$LINENO: checking for sched_yield in -lrt" >&5
12412 echo $ECHO_N "checking for sched_yield in -lrt... $ECHO_C" >&6
12413 if test "${ac_cv_lib_rt_sched_yield+set}" = set; then
12414 echo $ECHO_N "(cached) $ECHO_C" >&6
12415 else
12416 ac_check_lib_save_LIBS=$LIBS
12417 LIBS="-lrt $LIBS"
12418 if test x$gcc_no_link = xyes; then
12419 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
12420 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
12421 { (exit 1); exit 1; }; }
12422 fi
12423 cat >conftest.$ac_ext <<_ACEOF
12424 /* confdefs.h. */
12425 _ACEOF
12426 cat confdefs.h >>conftest.$ac_ext
12427 cat >>conftest.$ac_ext <<_ACEOF
12428 /* end confdefs.h. */
12429
12430 /* Override any gcc2 internal prototype to avoid an error. */
12431 #ifdef __cplusplus
12432 extern "C"
12433 #endif
12434 /* We use char because int might match the return type of a gcc2
12435 builtin and then its argument prototype would still apply. */
12436 char sched_yield ();
12437 int
12438 main ()
12439 {
12440 sched_yield ();
12441 ;
12442 return 0;
12443 }
12444 _ACEOF
12445 rm -f conftest.$ac_objext conftest$ac_exeext
12446 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12447 (eval $ac_link) 2>conftest.er1
12448 ac_status=$?
12449 grep -v '^ *+' conftest.er1 >conftest.err
12450 rm -f conftest.er1
12451 cat conftest.err >&5
12452 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12453 (exit $ac_status); } &&
12454 { ac_try='test -z "$ac_c_werror_flag"
12455 || test ! -s conftest.err'
12456 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12457 (eval $ac_try) 2>&5
12458 ac_status=$?
12459 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12460 (exit $ac_status); }; } &&
12461 { ac_try='test -s conftest$ac_exeext'
12462 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12463 (eval $ac_try) 2>&5
12464 ac_status=$?
12465 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12466 (exit $ac_status); }; }; then
12467 ac_cv_lib_rt_sched_yield=yes
12468 else
12469 echo "$as_me: failed program was:" >&5
12470 sed 's/^/| /' conftest.$ac_ext >&5
12471
12472 ac_cv_lib_rt_sched_yield=no
12473 fi
12474 rm -f conftest.err conftest.$ac_objext \
12475 conftest$ac_exeext conftest.$ac_ext
12476 LIBS=$ac_check_lib_save_LIBS
12477 fi
12478 echo "$as_me:$LINENO: result: $ac_cv_lib_rt_sched_yield" >&5
12479 echo "${ECHO_T}$ac_cv_lib_rt_sched_yield" >&6
12480 if test $ac_cv_lib_rt_sched_yield = yes; then
12481
12482 cat >>confdefs.h <<\_ACEOF
12483 #define HAVE_SCHED_YIELD 1
12484 _ACEOF
12485
12486 THREADLIBS="$THREADLIBS -lrt"
12487 THREADSPEC="$THREADSPEC -lrt"
12488 else
12489
12490 echo "$as_me:$LINENO: checking for sched_yield in -lposix4" >&5
12491 echo $ECHO_N "checking for sched_yield in -lposix4... $ECHO_C" >&6
12492 if test "${ac_cv_lib_posix4_sched_yield+set}" = set; then
12493 echo $ECHO_N "(cached) $ECHO_C" >&6
12494 else
12495 ac_check_lib_save_LIBS=$LIBS
12496 LIBS="-lposix4 $LIBS"
12497 if test x$gcc_no_link = xyes; then
12498 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
12499 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
12500 { (exit 1); exit 1; }; }
12501 fi
12502 cat >conftest.$ac_ext <<_ACEOF
12503 /* confdefs.h. */
12504 _ACEOF
12505 cat confdefs.h >>conftest.$ac_ext
12506 cat >>conftest.$ac_ext <<_ACEOF
12507 /* end confdefs.h. */
12508
12509 /* Override any gcc2 internal prototype to avoid an error. */
12510 #ifdef __cplusplus
12511 extern "C"
12512 #endif
12513 /* We use char because int might match the return type of a gcc2
12514 builtin and then its argument prototype would still apply. */
12515 char sched_yield ();
12516 int
12517 main ()
12518 {
12519 sched_yield ();
12520 ;
12521 return 0;
12522 }
12523 _ACEOF
12524 rm -f conftest.$ac_objext conftest$ac_exeext
12525 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12526 (eval $ac_link) 2>conftest.er1
12527 ac_status=$?
12528 grep -v '^ *+' conftest.er1 >conftest.err
12529 rm -f conftest.er1
12530 cat conftest.err >&5
12531 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12532 (exit $ac_status); } &&
12533 { ac_try='test -z "$ac_c_werror_flag"
12534 || test ! -s conftest.err'
12535 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12536 (eval $ac_try) 2>&5
12537 ac_status=$?
12538 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12539 (exit $ac_status); }; } &&
12540 { ac_try='test -s conftest$ac_exeext'
12541 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12542 (eval $ac_try) 2>&5
12543 ac_status=$?
12544 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12545 (exit $ac_status); }; }; then
12546 ac_cv_lib_posix4_sched_yield=yes
12547 else
12548 echo "$as_me: failed program was:" >&5
12549 sed 's/^/| /' conftest.$ac_ext >&5
12550
12551 ac_cv_lib_posix4_sched_yield=no
12552 fi
12553 rm -f conftest.err conftest.$ac_objext \
12554 conftest$ac_exeext conftest.$ac_ext
12555 LIBS=$ac_check_lib_save_LIBS
12556 fi
12557 echo "$as_me:$LINENO: result: $ac_cv_lib_posix4_sched_yield" >&5
12558 echo "${ECHO_T}$ac_cv_lib_posix4_sched_yield" >&6
12559 if test $ac_cv_lib_posix4_sched_yield = yes; then
12560
12561 cat >>confdefs.h <<\_ACEOF
12562 #define HAVE_SCHED_YIELD 1
12563 _ACEOF
12564
12565 THREADLIBS="$THREADLIBS -lposix4"
12566 THREADSPEC="$THREADSPEC -lposix4"
12567 fi
12568
12569 fi
12570
12571 fi
12572 done
12573
12574
12575 echo "$as_me:$LINENO: checking for clock_gettime in -lrt" >&5
12576 echo $ECHO_N "checking for clock_gettime in -lrt... $ECHO_C" >&6
12577 if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then
12578 echo $ECHO_N "(cached) $ECHO_C" >&6
12579 else
12580 ac_check_lib_save_LIBS=$LIBS
12581 LIBS="-lrt $LIBS"
12582 if test x$gcc_no_link = xyes; then
12583 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
12584 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
12585 { (exit 1); exit 1; }; }
12586 fi
12587 cat >conftest.$ac_ext <<_ACEOF
12588 /* confdefs.h. */
12589 _ACEOF
12590 cat confdefs.h >>conftest.$ac_ext
12591 cat >>conftest.$ac_ext <<_ACEOF
12592 /* end confdefs.h. */
12593
12594 /* Override any gcc2 internal prototype to avoid an error. */
12595 #ifdef __cplusplus
12596 extern "C"
12597 #endif
12598 /* We use char because int might match the return type of a gcc2
12599 builtin and then its argument prototype would still apply. */
12600 char clock_gettime ();
12601 int
12602 main ()
12603 {
12604 clock_gettime ();
12605 ;
12606 return 0;
12607 }
12608 _ACEOF
12609 rm -f conftest.$ac_objext conftest$ac_exeext
12610 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12611 (eval $ac_link) 2>conftest.er1
12612 ac_status=$?
12613 grep -v '^ *+' conftest.er1 >conftest.err
12614 rm -f conftest.er1
12615 cat conftest.err >&5
12616 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12617 (exit $ac_status); } &&
12618 { ac_try='test -z "$ac_c_werror_flag"
12619 || test ! -s conftest.err'
12620 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12621 (eval $ac_try) 2>&5
12622 ac_status=$?
12623 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12624 (exit $ac_status); }; } &&
12625 { ac_try='test -s conftest$ac_exeext'
12626 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12627 (eval $ac_try) 2>&5
12628 ac_status=$?
12629 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12630 (exit $ac_status); }; }; then
12631 ac_cv_lib_rt_clock_gettime=yes
12632 else
12633 echo "$as_me: failed program was:" >&5
12634 sed 's/^/| /' conftest.$ac_ext >&5
12635
12636 ac_cv_lib_rt_clock_gettime=no
12637 fi
12638 rm -f conftest.err conftest.$ac_objext \
12639 conftest$ac_exeext conftest.$ac_ext
12640 LIBS=$ac_check_lib_save_LIBS
12641 fi
12642 echo "$as_me:$LINENO: result: $ac_cv_lib_rt_clock_gettime" >&5
12643 echo "${ECHO_T}$ac_cv_lib_rt_clock_gettime" >&6
12644 if test $ac_cv_lib_rt_clock_gettime = yes; then
12645
12646
12647 cat >>confdefs.h <<\_ACEOF
12648 #define HAVE_CLOCK_GETTIME 1
12649 _ACEOF
12650
12651 case "$THREADSPEC" in
12652 *-lrt*) ;;
12653 *)
12654 THREADSPEC="$THREADSPEC -lrt"
12655 THREADLIBS="$THREADLIBS -lrt"
12656 ;;
12657 esac
12658 fi
12659
12660
12661 LIBS="$save_LIBS"
12662
12663 # We can save a little space at runtime if the mutex has m_count
12664 # or __m_count. This is a nice hack for Linux.
12665 cat >conftest.$ac_ext <<_ACEOF
12666 /* confdefs.h. */
12667 _ACEOF
12668 cat confdefs.h >>conftest.$ac_ext
12669 cat >>conftest.$ac_ext <<_ACEOF
12670 /* end confdefs.h. */
12671 #include <pthread.h>
12672 int
12673 main ()
12674 {
12675
12676 extern pthread_mutex_t *mutex; int q = mutex->m_count;
12677
12678 ;
12679 return 0;
12680 }
12681 _ACEOF
12682 rm -f conftest.$ac_objext
12683 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12684 (eval $ac_compile) 2>conftest.er1
12685 ac_status=$?
12686 grep -v '^ *+' conftest.er1 >conftest.err
12687 rm -f conftest.er1
12688 cat conftest.err >&5
12689 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12690 (exit $ac_status); } &&
12691 { ac_try='test -z "$ac_c_werror_flag"
12692 || test ! -s conftest.err'
12693 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12694 (eval $ac_try) 2>&5
12695 ac_status=$?
12696 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12697 (exit $ac_status); }; } &&
12698 { ac_try='test -s conftest.$ac_objext'
12699 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12700 (eval $ac_try) 2>&5
12701 ac_status=$?
12702 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12703 (exit $ac_status); }; }; then
12704
12705 cat >>confdefs.h <<\_ACEOF
12706 #define PTHREAD_MUTEX_HAVE_M_COUNT 1
12707 _ACEOF
12708
12709 else
12710 echo "$as_me: failed program was:" >&5
12711 sed 's/^/| /' conftest.$ac_ext >&5
12712
12713
12714 cat >conftest.$ac_ext <<_ACEOF
12715 /* confdefs.h. */
12716 _ACEOF
12717 cat confdefs.h >>conftest.$ac_ext
12718 cat >>conftest.$ac_ext <<_ACEOF
12719 /* end confdefs.h. */
12720 #include <pthread.h>
12721 int
12722 main ()
12723 {
12724
12725 extern pthread_mutex_t *mutex; int q = mutex->__m_count;
12726
12727 ;
12728 return 0;
12729 }
12730 _ACEOF
12731 rm -f conftest.$ac_objext
12732 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12733 (eval $ac_compile) 2>conftest.er1
12734 ac_status=$?
12735 grep -v '^ *+' conftest.er1 >conftest.err
12736 rm -f conftest.er1
12737 cat conftest.err >&5
12738 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12739 (exit $ac_status); } &&
12740 { ac_try='test -z "$ac_c_werror_flag"
12741 || test ! -s conftest.err'
12742 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12743 (eval $ac_try) 2>&5
12744 ac_status=$?
12745 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12746 (exit $ac_status); }; } &&
12747 { ac_try='test -s conftest.$ac_objext'
12748 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12749 (eval $ac_try) 2>&5
12750 ac_status=$?
12751 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12752 (exit $ac_status); }; }; then
12753
12754 cat >>confdefs.h <<\_ACEOF
12755 #define PTHREAD_MUTEX_HAVE___M_COUNT 1
12756 _ACEOF
12757
12758 else
12759 echo "$as_me: failed program was:" >&5
12760 sed 's/^/| /' conftest.$ac_ext >&5
12761
12762 fi
12763 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12764 fi
12765 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12766 fi
12767
12768 # We require a way to get the time.
12769 time_found=no
12770
12771
12772
12773 for ac_func in gettimeofday time ftime
12774 do
12775 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
12776 echo "$as_me:$LINENO: checking for $ac_func" >&5
12777 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12778 if eval "test \"\${$as_ac_var+set}\" = set"; then
12779 echo $ECHO_N "(cached) $ECHO_C" >&6
12780 else
12781 if test x$gcc_no_link = xyes; then
12782 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
12783 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
12784 { (exit 1); exit 1; }; }
12785 fi
12786 cat >conftest.$ac_ext <<_ACEOF
12787 /* confdefs.h. */
12788 _ACEOF
12789 cat confdefs.h >>conftest.$ac_ext
12790 cat >>conftest.$ac_ext <<_ACEOF
12791 /* end confdefs.h. */
12792 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12793 For example, HP-UX 11i <limits.h> declares gettimeofday. */
12794 #define $ac_func innocuous_$ac_func
12795
12796 /* System header to define __stub macros and hopefully few prototypes,
12797 which can conflict with char $ac_func (); below.
12798 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12799 <limits.h> exists even on freestanding compilers. */
12800
12801 #ifdef __STDC__
12802 # include <limits.h>
12803 #else
12804 # include <assert.h>
12805 #endif
12806
12807 #undef $ac_func
12808
12809 /* Override any gcc2 internal prototype to avoid an error. */
12810 #ifdef __cplusplus
12811 extern "C"
12812 {
12813 #endif
12814 /* We use char because int might match the return type of a gcc2
12815 builtin and then its argument prototype would still apply. */
12816 char $ac_func ();
12817 /* The GNU C library defines this for functions which it implements
12818 to always fail with ENOSYS. Some functions are actually named
12819 something starting with __ and the normal name is an alias. */
12820 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
12821 choke me
12822 #else
12823 char (*f) () = $ac_func;
12824 #endif
12825 #ifdef __cplusplus
12826 }
12827 #endif
12828
12829 int
12830 main ()
12831 {
12832 return f != $ac_func;
12833 ;
12834 return 0;
12835 }
12836 _ACEOF
12837 rm -f conftest.$ac_objext conftest$ac_exeext
12838 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12839 (eval $ac_link) 2>conftest.er1
12840 ac_status=$?
12841 grep -v '^ *+' conftest.er1 >conftest.err
12842 rm -f conftest.er1
12843 cat conftest.err >&5
12844 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12845 (exit $ac_status); } &&
12846 { ac_try='test -z "$ac_c_werror_flag"
12847 || test ! -s conftest.err'
12848 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12849 (eval $ac_try) 2>&5
12850 ac_status=$?
12851 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12852 (exit $ac_status); }; } &&
12853 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
12859 eval "$as_ac_var=yes"
12860 else
12861 echo "$as_me: failed program was:" >&5
12862 sed 's/^/| /' conftest.$ac_ext >&5
12863
12864 eval "$as_ac_var=no"
12865 fi
12866 rm -f conftest.err conftest.$ac_objext \
12867 conftest$ac_exeext conftest.$ac_ext
12868 fi
12869 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12870 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12871 if test `eval echo '${'$as_ac_var'}'` = yes; then
12872 cat >>confdefs.h <<_ACEOF
12873 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
12874 _ACEOF
12875 time_found=yes
12876 fi
12877 done
12878
12879 if test "$time_found" = no; then
12880 { { echo "$as_me:$LINENO: error: no function found to get the time" >&5
12881 echo "$as_me: error: no function found to get the time" >&2;}
12882 { (exit 1); exit 1; }; }
12883 fi
12884
12885
12886 for ac_func in memmove
12887 do
12888 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
12889 echo "$as_me:$LINENO: checking for $ac_func" >&5
12890 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12891 if eval "test \"\${$as_ac_var+set}\" = set"; then
12892 echo $ECHO_N "(cached) $ECHO_C" >&6
12893 else
12894 if test x$gcc_no_link = xyes; then
12895 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
12896 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
12897 { (exit 1); exit 1; }; }
12898 fi
12899 cat >conftest.$ac_ext <<_ACEOF
12900 /* confdefs.h. */
12901 _ACEOF
12902 cat confdefs.h >>conftest.$ac_ext
12903 cat >>conftest.$ac_ext <<_ACEOF
12904 /* end confdefs.h. */
12905 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12906 For example, HP-UX 11i <limits.h> declares gettimeofday. */
12907 #define $ac_func innocuous_$ac_func
12908
12909 /* System header to define __stub macros and hopefully few prototypes,
12910 which can conflict with char $ac_func (); below.
12911 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12912 <limits.h> exists even on freestanding compilers. */
12913
12914 #ifdef __STDC__
12915 # include <limits.h>
12916 #else
12917 # include <assert.h>
12918 #endif
12919
12920 #undef $ac_func
12921
12922 /* Override any gcc2 internal prototype to avoid an error. */
12923 #ifdef __cplusplus
12924 extern "C"
12925 {
12926 #endif
12927 /* We use char because int might match the return type of a gcc2
12928 builtin and then its argument prototype would still apply. */
12929 char $ac_func ();
12930 /* The GNU C library defines this for functions which it implements
12931 to always fail with ENOSYS. Some functions are actually named
12932 something starting with __ and the normal name is an alias. */
12933 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
12934 choke me
12935 #else
12936 char (*f) () = $ac_func;
12937 #endif
12938 #ifdef __cplusplus
12939 }
12940 #endif
12941
12942 int
12943 main ()
12944 {
12945 return f != $ac_func;
12946 ;
12947 return 0;
12948 }
12949 _ACEOF
12950 rm -f conftest.$ac_objext conftest$ac_exeext
12951 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12952 (eval $ac_link) 2>conftest.er1
12953 ac_status=$?
12954 grep -v '^ *+' conftest.er1 >conftest.err
12955 rm -f conftest.er1
12956 cat conftest.err >&5
12957 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12958 (exit $ac_status); } &&
12959 { ac_try='test -z "$ac_c_werror_flag"
12960 || test ! -s conftest.err'
12961 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12962 (eval $ac_try) 2>&5
12963 ac_status=$?
12964 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12965 (exit $ac_status); }; } &&
12966 { ac_try='test -s conftest$ac_exeext'
12967 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12968 (eval $ac_try) 2>&5
12969 ac_status=$?
12970 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12971 (exit $ac_status); }; }; then
12972 eval "$as_ac_var=yes"
12973 else
12974 echo "$as_me: failed program was:" >&5
12975 sed 's/^/| /' conftest.$ac_ext >&5
12976
12977 eval "$as_ac_var=no"
12978 fi
12979 rm -f conftest.err conftest.$ac_objext \
12980 conftest$ac_exeext conftest.$ac_ext
12981 fi
12982 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12983 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12984 if test `eval echo '${'$as_ac_var'}'` = yes; then
12985 cat >>confdefs.h <<_ACEOF
12986 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
12987 _ACEOF
12988
12989 fi
12990 done
12991
12992
12993 # We require memcpy.
12994 memcpy_found=no
12995
12996 for ac_func in memcpy
12997 do
12998 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
12999 echo "$as_me:$LINENO: checking for $ac_func" >&5
13000 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
13001 if eval "test \"\${$as_ac_var+set}\" = set"; then
13002 echo $ECHO_N "(cached) $ECHO_C" >&6
13003 else
13004 if test x$gcc_no_link = xyes; then
13005 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
13006 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
13007 { (exit 1); exit 1; }; }
13008 fi
13009 cat >conftest.$ac_ext <<_ACEOF
13010 /* confdefs.h. */
13011 _ACEOF
13012 cat confdefs.h >>conftest.$ac_ext
13013 cat >>conftest.$ac_ext <<_ACEOF
13014 /* end confdefs.h. */
13015 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
13016 For example, HP-UX 11i <limits.h> declares gettimeofday. */
13017 #define $ac_func innocuous_$ac_func
13018
13019 /* System header to define __stub macros and hopefully few prototypes,
13020 which can conflict with char $ac_func (); below.
13021 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
13022 <limits.h> exists even on freestanding compilers. */
13023
13024 #ifdef __STDC__
13025 # include <limits.h>
13026 #else
13027 # include <assert.h>
13028 #endif
13029
13030 #undef $ac_func
13031
13032 /* Override any gcc2 internal prototype to avoid an error. */
13033 #ifdef __cplusplus
13034 extern "C"
13035 {
13036 #endif
13037 /* We use char because int might match the return type of a gcc2
13038 builtin and then its argument prototype would still apply. */
13039 char $ac_func ();
13040 /* The GNU C library defines this for functions which it implements
13041 to always fail with ENOSYS. Some functions are actually named
13042 something starting with __ and the normal name is an alias. */
13043 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
13044 choke me
13045 #else
13046 char (*f) () = $ac_func;
13047 #endif
13048 #ifdef __cplusplus
13049 }
13050 #endif
13051
13052 int
13053 main ()
13054 {
13055 return f != $ac_func;
13056 ;
13057 return 0;
13058 }
13059 _ACEOF
13060 rm -f conftest.$ac_objext conftest$ac_exeext
13061 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13062 (eval $ac_link) 2>conftest.er1
13063 ac_status=$?
13064 grep -v '^ *+' conftest.er1 >conftest.err
13065 rm -f conftest.er1
13066 cat conftest.err >&5
13067 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13068 (exit $ac_status); } &&
13069 { ac_try='test -z "$ac_c_werror_flag"
13070 || test ! -s conftest.err'
13071 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13072 (eval $ac_try) 2>&5
13073 ac_status=$?
13074 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13075 (exit $ac_status); }; } &&
13076 { ac_try='test -s conftest$ac_exeext'
13077 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13078 (eval $ac_try) 2>&5
13079 ac_status=$?
13080 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13081 (exit $ac_status); }; }; then
13082 eval "$as_ac_var=yes"
13083 else
13084 echo "$as_me: failed program was:" >&5
13085 sed 's/^/| /' conftest.$ac_ext >&5
13086
13087 eval "$as_ac_var=no"
13088 fi
13089 rm -f conftest.err conftest.$ac_objext \
13090 conftest$ac_exeext conftest.$ac_ext
13091 fi
13092 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
13093 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
13094 if test `eval echo '${'$as_ac_var'}'` = yes; then
13095 cat >>confdefs.h <<_ACEOF
13096 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
13097 _ACEOF
13098 memcpy_found=yes
13099 fi
13100 done
13101
13102 if test "$memcpy_found" = no; then
13103 { { echo "$as_me:$LINENO: error: memcpy is required" >&5
13104 echo "$as_me: error: memcpy is required" >&2;}
13105 { (exit 1); exit 1; }; }
13106 fi
13107 # Do an additional check on dld, HP-UX for example has dlopen in libdld.sl
13108 echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
13109 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
13110 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
13111 echo $ECHO_N "(cached) $ECHO_C" >&6
13112 else
13113 ac_check_lib_save_LIBS=$LIBS
13114 LIBS="-ldl $LIBS"
13115 if test x$gcc_no_link = xyes; then
13116 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
13117 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
13118 { (exit 1); exit 1; }; }
13119 fi
13120 cat >conftest.$ac_ext <<_ACEOF
13121 /* confdefs.h. */
13122 _ACEOF
13123 cat confdefs.h >>conftest.$ac_ext
13124 cat >>conftest.$ac_ext <<_ACEOF
13125 /* end confdefs.h. */
13126
13127 /* Override any gcc2 internal prototype to avoid an error. */
13128 #ifdef __cplusplus
13129 extern "C"
13130 #endif
13131 /* We use char because int might match the return type of a gcc2
13132 builtin and then its argument prototype would still apply. */
13133 char dlopen ();
13134 int
13135 main ()
13136 {
13137 dlopen ();
13138 ;
13139 return 0;
13140 }
13141 _ACEOF
13142 rm -f conftest.$ac_objext conftest$ac_exeext
13143 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13144 (eval $ac_link) 2>conftest.er1
13145 ac_status=$?
13146 grep -v '^ *+' conftest.er1 >conftest.err
13147 rm -f conftest.er1
13148 cat conftest.err >&5
13149 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13150 (exit $ac_status); } &&
13151 { ac_try='test -z "$ac_c_werror_flag"
13152 || test ! -s conftest.err'
13153 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13154 (eval $ac_try) 2>&5
13155 ac_status=$?
13156 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13157 (exit $ac_status); }; } &&
13158 { ac_try='test -s conftest$ac_exeext'
13159 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13160 (eval $ac_try) 2>&5
13161 ac_status=$?
13162 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13163 (exit $ac_status); }; }; then
13164 ac_cv_lib_dl_dlopen=yes
13165 else
13166 echo "$as_me: failed program was:" >&5
13167 sed 's/^/| /' conftest.$ac_ext >&5
13168
13169 ac_cv_lib_dl_dlopen=no
13170 fi
13171 rm -f conftest.err conftest.$ac_objext \
13172 conftest$ac_exeext conftest.$ac_ext
13173 LIBS=$ac_check_lib_save_LIBS
13174 fi
13175 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
13176 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
13177 if test $ac_cv_lib_dl_dlopen = yes; then
13178
13179
13180 cat >>confdefs.h <<\_ACEOF
13181 #define HAVE_DLOPEN 1
13182 _ACEOF
13183
13184 else
13185
13186 echo "$as_me:$LINENO: checking for dlopen in -ldld" >&5
13187 echo $ECHO_N "checking for dlopen in -ldld... $ECHO_C" >&6
13188 if test "${ac_cv_lib_dld_dlopen+set}" = set; then
13189 echo $ECHO_N "(cached) $ECHO_C" >&6
13190 else
13191 ac_check_lib_save_LIBS=$LIBS
13192 LIBS="-ldld $LIBS"
13193 if test x$gcc_no_link = xyes; then
13194 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
13195 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
13196 { (exit 1); exit 1; }; }
13197 fi
13198 cat >conftest.$ac_ext <<_ACEOF
13199 /* confdefs.h. */
13200 _ACEOF
13201 cat confdefs.h >>conftest.$ac_ext
13202 cat >>conftest.$ac_ext <<_ACEOF
13203 /* end confdefs.h. */
13204
13205 /* Override any gcc2 internal prototype to avoid an error. */
13206 #ifdef __cplusplus
13207 extern "C"
13208 #endif
13209 /* We use char because int might match the return type of a gcc2
13210 builtin and then its argument prototype would still apply. */
13211 char dlopen ();
13212 int
13213 main ()
13214 {
13215 dlopen ();
13216 ;
13217 return 0;
13218 }
13219 _ACEOF
13220 rm -f conftest.$ac_objext conftest$ac_exeext
13221 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13222 (eval $ac_link) 2>conftest.er1
13223 ac_status=$?
13224 grep -v '^ *+' conftest.er1 >conftest.err
13225 rm -f conftest.er1
13226 cat conftest.err >&5
13227 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13228 (exit $ac_status); } &&
13229 { ac_try='test -z "$ac_c_werror_flag"
13230 || test ! -s conftest.err'
13231 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13232 (eval $ac_try) 2>&5
13233 ac_status=$?
13234 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13235 (exit $ac_status); }; } &&
13236 { ac_try='test -s conftest$ac_exeext'
13237 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13238 (eval $ac_try) 2>&5
13239 ac_status=$?
13240 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13241 (exit $ac_status); }; }; then
13242 ac_cv_lib_dld_dlopen=yes
13243 else
13244 echo "$as_me: failed program was:" >&5
13245 sed 's/^/| /' conftest.$ac_ext >&5
13246
13247 ac_cv_lib_dld_dlopen=no
13248 fi
13249 rm -f conftest.err conftest.$ac_objext \
13250 conftest$ac_exeext conftest.$ac_ext
13251 LIBS=$ac_check_lib_save_LIBS
13252 fi
13253 echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dlopen" >&5
13254 echo "${ECHO_T}$ac_cv_lib_dld_dlopen" >&6
13255 if test $ac_cv_lib_dld_dlopen = yes; then
13256
13257
13258 cat >>confdefs.h <<\_ACEOF
13259 #define HAVE_DLOPEN 1
13260 _ACEOF
13261
13262 fi
13263
13264 fi
13265
13266
13267 # Some library-finding code we stole from Tcl.
13268 #--------------------------------------------------------------------
13269 # Check for the existence of the -lsocket and -lnsl libraries.
13270 # The order here is important, so that they end up in the right
13271 # order in the command line generated by make. Here are some
13272 # special considerations:
13273 # 1. Use "connect" and "accept" to check for -lsocket, and
13274 # "gethostbyname" to check for -lnsl.
13275 # 2. Use each function name only once: can't redo a check because
13276 # autoconf caches the results of the last check and won't redo it.
13277 # 3. Use -lnsl and -lsocket only if they supply procedures that
13278 # aren't already present in the normal libraries. This is because
13279 # IRIX 5.2 has libraries, but they aren't needed and they're
13280 # bogus: they goof up name resolution if used.
13281 # 4. On some SVR4 systems, can't use -lsocket without -lnsl too.
13282 # To get around this problem, check for both libraries together
13283 # if -lsocket doesn't work by itself.
13284 #--------------------------------------------------------------------
13285
13286 echo "$as_me:$LINENO: checking for socket libraries" >&5
13287 echo $ECHO_N "checking for socket libraries... $ECHO_C" >&6
13288 if test "${gcj_cv_lib_sockets+set}" = set; then
13289 echo $ECHO_N "(cached) $ECHO_C" >&6
13290 else
13291 gcj_cv_lib_sockets=
13292 gcj_checkBoth=0
13293 unset ac_cv_func_connect
13294 echo "$as_me:$LINENO: checking for connect" >&5
13295 echo $ECHO_N "checking for connect... $ECHO_C" >&6
13296 if test "${ac_cv_func_connect+set}" = set; then
13297 echo $ECHO_N "(cached) $ECHO_C" >&6
13298 else
13299 if test x$gcc_no_link = xyes; then
13300 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
13301 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
13302 { (exit 1); exit 1; }; }
13303 fi
13304 cat >conftest.$ac_ext <<_ACEOF
13305 /* confdefs.h. */
13306 _ACEOF
13307 cat confdefs.h >>conftest.$ac_ext
13308 cat >>conftest.$ac_ext <<_ACEOF
13309 /* end confdefs.h. */
13310 /* Define connect to an innocuous variant, in case <limits.h> declares connect.
13311 For example, HP-UX 11i <limits.h> declares gettimeofday. */
13312 #define connect innocuous_connect
13313
13314 /* System header to define __stub macros and hopefully few prototypes,
13315 which can conflict with char connect (); below.
13316 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
13317 <limits.h> exists even on freestanding compilers. */
13318
13319 #ifdef __STDC__
13320 # include <limits.h>
13321 #else
13322 # include <assert.h>
13323 #endif
13324
13325 #undef connect
13326
13327 /* Override any gcc2 internal prototype to avoid an error. */
13328 #ifdef __cplusplus
13329 extern "C"
13330 {
13331 #endif
13332 /* We use char because int might match the return type of a gcc2
13333 builtin and then its argument prototype would still apply. */
13334 char connect ();
13335 /* The GNU C library defines this for functions which it implements
13336 to always fail with ENOSYS. Some functions are actually named
13337 something starting with __ and the normal name is an alias. */
13338 #if defined (__stub_connect) || defined (__stub___connect)
13339 choke me
13340 #else
13341 char (*f) () = connect;
13342 #endif
13343 #ifdef __cplusplus
13344 }
13345 #endif
13346
13347 int
13348 main ()
13349 {
13350 return f != connect;
13351 ;
13352 return 0;
13353 }
13354 _ACEOF
13355 rm -f conftest.$ac_objext conftest$ac_exeext
13356 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13357 (eval $ac_link) 2>conftest.er1
13358 ac_status=$?
13359 grep -v '^ *+' conftest.er1 >conftest.err
13360 rm -f conftest.er1
13361 cat conftest.err >&5
13362 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13363 (exit $ac_status); } &&
13364 { ac_try='test -z "$ac_c_werror_flag"
13365 || test ! -s conftest.err'
13366 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13367 (eval $ac_try) 2>&5
13368 ac_status=$?
13369 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13370 (exit $ac_status); }; } &&
13371 { ac_try='test -s conftest$ac_exeext'
13372 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13373 (eval $ac_try) 2>&5
13374 ac_status=$?
13375 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13376 (exit $ac_status); }; }; then
13377 ac_cv_func_connect=yes
13378 else
13379 echo "$as_me: failed program was:" >&5
13380 sed 's/^/| /' conftest.$ac_ext >&5
13381
13382 ac_cv_func_connect=no
13383 fi
13384 rm -f conftest.err conftest.$ac_objext \
13385 conftest$ac_exeext conftest.$ac_ext
13386 fi
13387 echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
13388 echo "${ECHO_T}$ac_cv_func_connect" >&6
13389 if test $ac_cv_func_connect = yes; then
13390 gcj_checkSocket=0
13391 else
13392 gcj_checkSocket=1
13393 fi
13394
13395 if test "$gcj_checkSocket" = 1; then
13396 unset ac_cv_func_connect
13397 echo "$as_me:$LINENO: checking for main in -lsocket" >&5
13398 echo $ECHO_N "checking for main in -lsocket... $ECHO_C" >&6
13399 if test "${ac_cv_lib_socket_main+set}" = set; then
13400 echo $ECHO_N "(cached) $ECHO_C" >&6
13401 else
13402 ac_check_lib_save_LIBS=$LIBS
13403 LIBS="-lsocket $LIBS"
13404 if test x$gcc_no_link = xyes; then
13405 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
13406 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
13407 { (exit 1); exit 1; }; }
13408 fi
13409 cat >conftest.$ac_ext <<_ACEOF
13410 /* confdefs.h. */
13411 _ACEOF
13412 cat confdefs.h >>conftest.$ac_ext
13413 cat >>conftest.$ac_ext <<_ACEOF
13414 /* end confdefs.h. */
13415
13416
13417 int
13418 main ()
13419 {
13420 main ();
13421 ;
13422 return 0;
13423 }
13424 _ACEOF
13425 rm -f conftest.$ac_objext conftest$ac_exeext
13426 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13427 (eval $ac_link) 2>conftest.er1
13428 ac_status=$?
13429 grep -v '^ *+' conftest.er1 >conftest.err
13430 rm -f conftest.er1
13431 cat conftest.err >&5
13432 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13433 (exit $ac_status); } &&
13434 { ac_try='test -z "$ac_c_werror_flag"
13435 || test ! -s conftest.err'
13436 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13437 (eval $ac_try) 2>&5
13438 ac_status=$?
13439 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13440 (exit $ac_status); }; } &&
13441 { ac_try='test -s conftest$ac_exeext'
13442 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13443 (eval $ac_try) 2>&5
13444 ac_status=$?
13445 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13446 (exit $ac_status); }; }; then
13447 ac_cv_lib_socket_main=yes
13448 else
13449 echo "$as_me: failed program was:" >&5
13450 sed 's/^/| /' conftest.$ac_ext >&5
13451
13452 ac_cv_lib_socket_main=no
13453 fi
13454 rm -f conftest.err conftest.$ac_objext \
13455 conftest$ac_exeext conftest.$ac_ext
13456 LIBS=$ac_check_lib_save_LIBS
13457 fi
13458 echo "$as_me:$LINENO: result: $ac_cv_lib_socket_main" >&5
13459 echo "${ECHO_T}$ac_cv_lib_socket_main" >&6
13460 if test $ac_cv_lib_socket_main = yes; then
13461 gcj_cv_lib_sockets="-lsocket"
13462 else
13463 gcj_checkBoth=1
13464 fi
13465
13466 fi
13467 if test "$gcj_checkBoth" = 1; then
13468 gcj_oldLibs=$LIBS
13469 LIBS="$LIBS -lsocket -lnsl"
13470 unset ac_cv_func_accept
13471 echo "$as_me:$LINENO: checking for accept" >&5
13472 echo $ECHO_N "checking for accept... $ECHO_C" >&6
13473 if test "${ac_cv_func_accept+set}" = set; then
13474 echo $ECHO_N "(cached) $ECHO_C" >&6
13475 else
13476 if test x$gcc_no_link = xyes; then
13477 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
13478 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
13479 { (exit 1); exit 1; }; }
13480 fi
13481 cat >conftest.$ac_ext <<_ACEOF
13482 /* confdefs.h. */
13483 _ACEOF
13484 cat confdefs.h >>conftest.$ac_ext
13485 cat >>conftest.$ac_ext <<_ACEOF
13486 /* end confdefs.h. */
13487 /* Define accept to an innocuous variant, in case <limits.h> declares accept.
13488 For example, HP-UX 11i <limits.h> declares gettimeofday. */
13489 #define accept innocuous_accept
13490
13491 /* System header to define __stub macros and hopefully few prototypes,
13492 which can conflict with char accept (); below.
13493 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
13494 <limits.h> exists even on freestanding compilers. */
13495
13496 #ifdef __STDC__
13497 # include <limits.h>
13498 #else
13499 # include <assert.h>
13500 #endif
13501
13502 #undef accept
13503
13504 /* Override any gcc2 internal prototype to avoid an error. */
13505 #ifdef __cplusplus
13506 extern "C"
13507 {
13508 #endif
13509 /* We use char because int might match the return type of a gcc2
13510 builtin and then its argument prototype would still apply. */
13511 char accept ();
13512 /* The GNU C library defines this for functions which it implements
13513 to always fail with ENOSYS. Some functions are actually named
13514 something starting with __ and the normal name is an alias. */
13515 #if defined (__stub_accept) || defined (__stub___accept)
13516 choke me
13517 #else
13518 char (*f) () = accept;
13519 #endif
13520 #ifdef __cplusplus
13521 }
13522 #endif
13523
13524 int
13525 main ()
13526 {
13527 return f != accept;
13528 ;
13529 return 0;
13530 }
13531 _ACEOF
13532 rm -f conftest.$ac_objext conftest$ac_exeext
13533 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13534 (eval $ac_link) 2>conftest.er1
13535 ac_status=$?
13536 grep -v '^ *+' conftest.er1 >conftest.err
13537 rm -f conftest.er1
13538 cat conftest.err >&5
13539 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13540 (exit $ac_status); } &&
13541 { ac_try='test -z "$ac_c_werror_flag"
13542 || test ! -s conftest.err'
13543 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13544 (eval $ac_try) 2>&5
13545 ac_status=$?
13546 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13547 (exit $ac_status); }; } &&
13548 { ac_try='test -s conftest$ac_exeext'
13549 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13550 (eval $ac_try) 2>&5
13551 ac_status=$?
13552 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13553 (exit $ac_status); }; }; then
13554 ac_cv_func_accept=yes
13555 else
13556 echo "$as_me: failed program was:" >&5
13557 sed 's/^/| /' conftest.$ac_ext >&5
13558
13559 ac_cv_func_accept=no
13560 fi
13561 rm -f conftest.err conftest.$ac_objext \
13562 conftest$ac_exeext conftest.$ac_ext
13563 fi
13564 echo "$as_me:$LINENO: result: $ac_cv_func_accept" >&5
13565 echo "${ECHO_T}$ac_cv_func_accept" >&6
13566 if test $ac_cv_func_accept = yes; then
13567 gcj_checkNsl=0
13568 gcj_cv_lib_sockets="-lsocket -lnsl"
13569 fi
13570
13571 unset ac_cv_func_accept
13572 LIBS=$gcj_oldLibs
13573 fi
13574 unset ac_cv_func_gethostbyname
13575 gcj_oldLibs=$LIBS
13576 LIBS="$LIBS $gcj_cv_lib_sockets"
13577 echo "$as_me:$LINENO: checking for gethostbyname" >&5
13578 echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
13579 if test "${ac_cv_func_gethostbyname+set}" = set; then
13580 echo $ECHO_N "(cached) $ECHO_C" >&6
13581 else
13582 if test x$gcc_no_link = xyes; then
13583 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
13584 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
13585 { (exit 1); exit 1; }; }
13586 fi
13587 cat >conftest.$ac_ext <<_ACEOF
13588 /* confdefs.h. */
13589 _ACEOF
13590 cat confdefs.h >>conftest.$ac_ext
13591 cat >>conftest.$ac_ext <<_ACEOF
13592 /* end confdefs.h. */
13593 /* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
13594 For example, HP-UX 11i <limits.h> declares gettimeofday. */
13595 #define gethostbyname innocuous_gethostbyname
13596
13597 /* System header to define __stub macros and hopefully few prototypes,
13598 which can conflict with char gethostbyname (); below.
13599 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
13600 <limits.h> exists even on freestanding compilers. */
13601
13602 #ifdef __STDC__
13603 # include <limits.h>
13604 #else
13605 # include <assert.h>
13606 #endif
13607
13608 #undef gethostbyname
13609
13610 /* Override any gcc2 internal prototype to avoid an error. */
13611 #ifdef __cplusplus
13612 extern "C"
13613 {
13614 #endif
13615 /* We use char because int might match the return type of a gcc2
13616 builtin and then its argument prototype would still apply. */
13617 char gethostbyname ();
13618 /* The GNU C library defines this for functions which it implements
13619 to always fail with ENOSYS. Some functions are actually named
13620 something starting with __ and the normal name is an alias. */
13621 #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
13622 choke me
13623 #else
13624 char (*f) () = gethostbyname;
13625 #endif
13626 #ifdef __cplusplus
13627 }
13628 #endif
13629
13630 int
13631 main ()
13632 {
13633 return f != gethostbyname;
13634 ;
13635 return 0;
13636 }
13637 _ACEOF
13638 rm -f conftest.$ac_objext conftest$ac_exeext
13639 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13640 (eval $ac_link) 2>conftest.er1
13641 ac_status=$?
13642 grep -v '^ *+' conftest.er1 >conftest.err
13643 rm -f conftest.er1
13644 cat conftest.err >&5
13645 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13646 (exit $ac_status); } &&
13647 { ac_try='test -z "$ac_c_werror_flag"
13648 || test ! -s conftest.err'
13649 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13650 (eval $ac_try) 2>&5
13651 ac_status=$?
13652 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13653 (exit $ac_status); }; } &&
13654 { ac_try='test -s conftest$ac_exeext'
13655 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13656 (eval $ac_try) 2>&5
13657 ac_status=$?
13658 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13659 (exit $ac_status); }; }; then
13660 ac_cv_func_gethostbyname=yes
13661 else
13662 echo "$as_me: failed program was:" >&5
13663 sed 's/^/| /' conftest.$ac_ext >&5
13664
13665 ac_cv_func_gethostbyname=no
13666 fi
13667 rm -f conftest.err conftest.$ac_objext \
13668 conftest$ac_exeext conftest.$ac_ext
13669 fi
13670 echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
13671 echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
13672 if test $ac_cv_func_gethostbyname = yes; then
13673 :
13674 else
13675 echo "$as_me:$LINENO: checking for main in -lnsl" >&5
13676 echo $ECHO_N "checking for main in -lnsl... $ECHO_C" >&6
13677 if test "${ac_cv_lib_nsl_main+set}" = set; then
13678 echo $ECHO_N "(cached) $ECHO_C" >&6
13679 else
13680 ac_check_lib_save_LIBS=$LIBS
13681 LIBS="-lnsl $LIBS"
13682 if test x$gcc_no_link = xyes; then
13683 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
13684 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
13685 { (exit 1); exit 1; }; }
13686 fi
13687 cat >conftest.$ac_ext <<_ACEOF
13688 /* confdefs.h. */
13689 _ACEOF
13690 cat confdefs.h >>conftest.$ac_ext
13691 cat >>conftest.$ac_ext <<_ACEOF
13692 /* end confdefs.h. */
13693
13694
13695 int
13696 main ()
13697 {
13698 main ();
13699 ;
13700 return 0;
13701 }
13702 _ACEOF
13703 rm -f conftest.$ac_objext conftest$ac_exeext
13704 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13705 (eval $ac_link) 2>conftest.er1
13706 ac_status=$?
13707 grep -v '^ *+' conftest.er1 >conftest.err
13708 rm -f conftest.er1
13709 cat conftest.err >&5
13710 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13711 (exit $ac_status); } &&
13712 { ac_try='test -z "$ac_c_werror_flag"
13713 || test ! -s conftest.err'
13714 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13715 (eval $ac_try) 2>&5
13716 ac_status=$?
13717 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13718 (exit $ac_status); }; } &&
13719 { ac_try='test -s conftest$ac_exeext'
13720 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13721 (eval $ac_try) 2>&5
13722 ac_status=$?
13723 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13724 (exit $ac_status); }; }; then
13725 ac_cv_lib_nsl_main=yes
13726 else
13727 echo "$as_me: failed program was:" >&5
13728 sed 's/^/| /' conftest.$ac_ext >&5
13729
13730 ac_cv_lib_nsl_main=no
13731 fi
13732 rm -f conftest.err conftest.$ac_objext \
13733 conftest$ac_exeext conftest.$ac_ext
13734 LIBS=$ac_check_lib_save_LIBS
13735 fi
13736 echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_main" >&5
13737 echo "${ECHO_T}$ac_cv_lib_nsl_main" >&6
13738 if test $ac_cv_lib_nsl_main = yes; then
13739 gcj_cv_lib_sockets="$gcj_cv_lib_sockets -lnsl"
13740 fi
13741
13742 fi
13743
13744 unset ac_cv_func_gethostbyname
13745 LIBS=$gcj_oldLIBS
13746
13747 fi
13748 echo "$as_me:$LINENO: result: $gcj_cv_lib_sockets" >&5
13749 echo "${ECHO_T}$gcj_cv_lib_sockets" >&6
13750 SYSTEMSPEC="$SYSTEMSPEC $gcj_cv_lib_sockets"
13751
13752 if test "$with_system_zlib" = yes; then
13753 echo "$as_me:$LINENO: checking for deflate in -lz" >&5
13754 echo $ECHO_N "checking for deflate in -lz... $ECHO_C" >&6
13755 if test "${ac_cv_lib_z_deflate+set}" = set; then
13756 echo $ECHO_N "(cached) $ECHO_C" >&6
13757 else
13758 ac_check_lib_save_LIBS=$LIBS
13759 LIBS="-lz $LIBS"
13760 if test x$gcc_no_link = xyes; then
13761 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
13762 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
13763 { (exit 1); exit 1; }; }
13764 fi
13765 cat >conftest.$ac_ext <<_ACEOF
13766 /* confdefs.h. */
13767 _ACEOF
13768 cat confdefs.h >>conftest.$ac_ext
13769 cat >>conftest.$ac_ext <<_ACEOF
13770 /* end confdefs.h. */
13771
13772 /* Override any gcc2 internal prototype to avoid an error. */
13773 #ifdef __cplusplus
13774 extern "C"
13775 #endif
13776 /* We use char because int might match the return type of a gcc2
13777 builtin and then its argument prototype would still apply. */
13778 char deflate ();
13779 int
13780 main ()
13781 {
13782 deflate ();
13783 ;
13784 return 0;
13785 }
13786 _ACEOF
13787 rm -f conftest.$ac_objext conftest$ac_exeext
13788 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13789 (eval $ac_link) 2>conftest.er1
13790 ac_status=$?
13791 grep -v '^ *+' conftest.er1 >conftest.err
13792 rm -f conftest.er1
13793 cat conftest.err >&5
13794 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13795 (exit $ac_status); } &&
13796 { ac_try='test -z "$ac_c_werror_flag"
13797 || test ! -s conftest.err'
13798 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13799 (eval $ac_try) 2>&5
13800 ac_status=$?
13801 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13802 (exit $ac_status); }; } &&
13803 { ac_try='test -s conftest$ac_exeext'
13804 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13805 (eval $ac_try) 2>&5
13806 ac_status=$?
13807 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13808 (exit $ac_status); }; }; then
13809 ac_cv_lib_z_deflate=yes
13810 else
13811 echo "$as_me: failed program was:" >&5
13812 sed 's/^/| /' conftest.$ac_ext >&5
13813
13814 ac_cv_lib_z_deflate=no
13815 fi
13816 rm -f conftest.err conftest.$ac_objext \
13817 conftest$ac_exeext conftest.$ac_ext
13818 LIBS=$ac_check_lib_save_LIBS
13819 fi
13820 echo "$as_me:$LINENO: result: $ac_cv_lib_z_deflate" >&5
13821 echo "${ECHO_T}$ac_cv_lib_z_deflate" >&6
13822 if test $ac_cv_lib_z_deflate = yes; then
13823 ZLIBSPEC=-lz
13824 else
13825 ZLIBSPEC=
13826 fi
13827
13828 fi
13829
13830 # Test for Gtk stuff, if asked for.
13831 if test "$use_gtk_awt" = yes; then
13832
13833 succeeded=no
13834
13835 if test -z "$PKG_CONFIG"; then
13836 # Extract the first word of "pkg-config", so it can be a program name with args.
13837 set dummy pkg-config; ac_word=$2
13838 echo "$as_me:$LINENO: checking for $ac_word" >&5
13839 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
13840 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
13841 echo $ECHO_N "(cached) $ECHO_C" >&6
13842 else
13843 case $PKG_CONFIG in
13844 [\\/]* | ?:[\\/]*)
13845 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
13846 ;;
13847 *)
13848 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13849 for as_dir in $PATH
13850 do
13851 IFS=$as_save_IFS
13852 test -z "$as_dir" && as_dir=.
13853 for ac_exec_ext in '' $ac_executable_extensions; do
13854 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13855 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
13856 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13857 break 2
13858 fi
13859 done
13860 done
13861
13862 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
13863 ;;
13864 esac
13865 fi
13866 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
13867
13868 if test -n "$PKG_CONFIG"; then
13869 echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5
13870 echo "${ECHO_T}$PKG_CONFIG" >&6
13871 else
13872 echo "$as_me:$LINENO: result: no" >&5
13873 echo "${ECHO_T}no" >&6
13874 fi
13875
13876 fi
13877
13878 if test "$PKG_CONFIG" = "no" ; then
13879 echo "*** The pkg-config script could not be found. Make sure it is"
13880 echo "*** in your path, or set the PKG_CONFIG environment variable"
13881 echo "*** to the full path to pkg-config."
13882 echo "*** Or see http://www.freedesktop.org/software/pkgconfig to get pkg-config."
13883 else
13884 PKG_CONFIG_MIN_VERSION=0.9.0
13885 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
13886 echo "$as_me:$LINENO: checking for gtk+-2.0 >= 2.4" >&5
13887 echo $ECHO_N "checking for gtk+-2.0 >= 2.4... $ECHO_C" >&6
13888
13889 if $PKG_CONFIG --exists "gtk+-2.0 >= 2.4" ; then
13890 echo "$as_me:$LINENO: result: yes" >&5
13891 echo "${ECHO_T}yes" >&6
13892 succeeded=yes
13893
13894 echo "$as_me:$LINENO: checking GTK_CFLAGS" >&5
13895 echo $ECHO_N "checking GTK_CFLAGS... $ECHO_C" >&6
13896 GTK_CFLAGS=`$PKG_CONFIG --cflags "gtk+-2.0 >= 2.4"`
13897 echo "$as_me:$LINENO: result: $GTK_CFLAGS" >&5
13898 echo "${ECHO_T}$GTK_CFLAGS" >&6
13899
13900 echo "$as_me:$LINENO: checking GTK_LIBS" >&5
13901 echo $ECHO_N "checking GTK_LIBS... $ECHO_C" >&6
13902 GTK_LIBS=`$PKG_CONFIG --libs "gtk+-2.0 >= 2.4"`
13903 echo "$as_me:$LINENO: result: $GTK_LIBS" >&5
13904 echo "${ECHO_T}$GTK_LIBS" >&6
13905 else
13906 GTK_CFLAGS=""
13907 GTK_LIBS=""
13908 ## If we have a custom action on failure, don't print errors, but
13909 ## do set a variable so people can do so.
13910 GTK_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "gtk+-2.0 >= 2.4"`
13911 echo $GTK_PKG_ERRORS
13912 fi
13913
13914
13915
13916 else
13917 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
13918 echo "*** See http://www.freedesktop.org/software/pkgconfig"
13919 fi
13920 fi
13921
13922 if test $succeeded = yes; then
13923 :
13924 else
13925 { { echo "$as_me:$LINENO: error: Library requirements (gtk+-2.0 >= 2.4) not met; consider adjusting the PKG_CONFIG_PATH environment variable if your libraries are in a nonstandard prefix so pkg-config can find them." >&5
13926 echo "$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;}
13927 { (exit 1); exit 1; }; }
13928 fi
13929
13930
13931
13932
13933
13934 succeeded=no
13935
13936 if test -z "$PKG_CONFIG"; then
13937 # Extract the first word of "pkg-config", so it can be a program name with args.
13938 set dummy pkg-config; ac_word=$2
13939 echo "$as_me:$LINENO: checking for $ac_word" >&5
13940 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
13941 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
13942 echo $ECHO_N "(cached) $ECHO_C" >&6
13943 else
13944 case $PKG_CONFIG in
13945 [\\/]* | ?:[\\/]*)
13946 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
13947 ;;
13948 *)
13949 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13950 for as_dir in $PATH
13951 do
13952 IFS=$as_save_IFS
13953 test -z "$as_dir" && as_dir=.
13954 for ac_exec_ext in '' $ac_executable_extensions; do
13955 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13956 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
13957 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13958 break 2
13959 fi
13960 done
13961 done
13962
13963 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
13964 ;;
13965 esac
13966 fi
13967 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
13968
13969 if test -n "$PKG_CONFIG"; then
13970 echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5
13971 echo "${ECHO_T}$PKG_CONFIG" >&6
13972 else
13973 echo "$as_me:$LINENO: result: no" >&5
13974 echo "${ECHO_T}no" >&6
13975 fi
13976
13977 fi
13978
13979 if test "$PKG_CONFIG" = "no" ; then
13980 echo "*** The pkg-config script could not be found. Make sure it is"
13981 echo "*** in your path, or set the PKG_CONFIG environment variable"
13982 echo "*** to the full path to pkg-config."
13983 echo "*** Or see http://www.freedesktop.org/software/pkgconfig to get pkg-config."
13984 else
13985 PKG_CONFIG_MIN_VERSION=0.9.0
13986 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
13987 echo "$as_me:$LINENO: checking for glib-2.0 >= 2.4 gthread-2.0 >= 2.4" >&5
13988 echo $ECHO_N "checking for glib-2.0 >= 2.4 gthread-2.0 >= 2.4... $ECHO_C" >&6
13989
13990 if $PKG_CONFIG --exists "glib-2.0 >= 2.4 gthread-2.0 >= 2.4" ; then
13991 echo "$as_me:$LINENO: result: yes" >&5
13992 echo "${ECHO_T}yes" >&6
13993 succeeded=yes
13994
13995 echo "$as_me:$LINENO: checking GLIB_CFLAGS" >&5
13996 echo $ECHO_N "checking GLIB_CFLAGS... $ECHO_C" >&6
13997 GLIB_CFLAGS=`$PKG_CONFIG --cflags "glib-2.0 >= 2.4 gthread-2.0 >= 2.4"`
13998 echo "$as_me:$LINENO: result: $GLIB_CFLAGS" >&5
13999 echo "${ECHO_T}$GLIB_CFLAGS" >&6
14000
14001 echo "$as_me:$LINENO: checking GLIB_LIBS" >&5
14002 echo $ECHO_N "checking GLIB_LIBS... $ECHO_C" >&6
14003 GLIB_LIBS=`$PKG_CONFIG --libs "glib-2.0 >= 2.4 gthread-2.0 >= 2.4"`
14004 echo "$as_me:$LINENO: result: $GLIB_LIBS" >&5
14005 echo "${ECHO_T}$GLIB_LIBS" >&6
14006 else
14007 GLIB_CFLAGS=""
14008 GLIB_LIBS=""
14009 ## If we have a custom action on failure, don't print errors, but
14010 ## do set a variable so people can do so.
14011 GLIB_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "glib-2.0 >= 2.4 gthread-2.0 >= 2.4"`
14012 echo $GLIB_PKG_ERRORS
14013 fi
14014
14015
14016
14017 else
14018 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
14019 echo "*** See http://www.freedesktop.org/software/pkgconfig"
14020 fi
14021 fi
14022
14023 if test $succeeded = yes; then
14024 :
14025 else
14026 { { echo "$as_me:$LINENO: error: Library requirements (glib-2.0 >= 2.4 gthread-2.0 >= 2.4) not met; consider adjusting the PKG_CONFIG_PATH environment variable if your libraries are in a nonstandard prefix so pkg-config can find them." >&5
14027 echo "$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;}
14028 { (exit 1); exit 1; }; }
14029 fi
14030
14031
14032
14033
14034
14035 succeeded=no
14036
14037 if test -z "$PKG_CONFIG"; then
14038 # Extract the first word of "pkg-config", so it can be a program name with args.
14039 set dummy pkg-config; ac_word=$2
14040 echo "$as_me:$LINENO: checking for $ac_word" >&5
14041 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
14042 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
14043 echo $ECHO_N "(cached) $ECHO_C" >&6
14044 else
14045 case $PKG_CONFIG in
14046 [\\/]* | ?:[\\/]*)
14047 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
14048 ;;
14049 *)
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_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
14058 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
14059 break 2
14060 fi
14061 done
14062 done
14063
14064 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
14065 ;;
14066 esac
14067 fi
14068 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
14069
14070 if test -n "$PKG_CONFIG"; then
14071 echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5
14072 echo "${ECHO_T}$PKG_CONFIG" >&6
14073 else
14074 echo "$as_me:$LINENO: result: no" >&5
14075 echo "${ECHO_T}no" >&6
14076 fi
14077
14078 fi
14079
14080 if test "$PKG_CONFIG" = "no" ; then
14081 echo "*** The pkg-config script could not be found. Make sure it is"
14082 echo "*** in your path, or set the PKG_CONFIG environment variable"
14083 echo "*** to the full path to pkg-config."
14084 echo "*** Or see http://www.freedesktop.org/software/pkgconfig to get pkg-config."
14085 else
14086 PKG_CONFIG_MIN_VERSION=0.9.0
14087 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
14088 echo "$as_me:$LINENO: checking for libart-2.0 >= 2.1" >&5
14089 echo $ECHO_N "checking for libart-2.0 >= 2.1... $ECHO_C" >&6
14090
14091 if $PKG_CONFIG --exists "libart-2.0 >= 2.1" ; then
14092 echo "$as_me:$LINENO: result: yes" >&5
14093 echo "${ECHO_T}yes" >&6
14094 succeeded=yes
14095
14096 echo "$as_me:$LINENO: checking LIBART_CFLAGS" >&5
14097 echo $ECHO_N "checking LIBART_CFLAGS... $ECHO_C" >&6
14098 LIBART_CFLAGS=`$PKG_CONFIG --cflags "libart-2.0 >= 2.1"`
14099 echo "$as_me:$LINENO: result: $LIBART_CFLAGS" >&5
14100 echo "${ECHO_T}$LIBART_CFLAGS" >&6
14101
14102 echo "$as_me:$LINENO: checking LIBART_LIBS" >&5
14103 echo $ECHO_N "checking LIBART_LIBS... $ECHO_C" >&6
14104 LIBART_LIBS=`$PKG_CONFIG --libs "libart-2.0 >= 2.1"`
14105 echo "$as_me:$LINENO: result: $LIBART_LIBS" >&5
14106 echo "${ECHO_T}$LIBART_LIBS" >&6
14107 else
14108 LIBART_CFLAGS=""
14109 LIBART_LIBS=""
14110 ## If we have a custom action on failure, don't print errors, but
14111 ## do set a variable so people can do so.
14112 LIBART_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "libart-2.0 >= 2.1"`
14113 echo $LIBART_PKG_ERRORS
14114 fi
14115
14116
14117
14118 else
14119 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
14120 echo "*** See http://www.freedesktop.org/software/pkgconfig"
14121 fi
14122 fi
14123
14124 if test $succeeded = yes; then
14125 :
14126 else
14127 { { echo "$as_me:$LINENO: error: Library requirements (libart-2.0 >= 2.1) not met; consider adjusting the PKG_CONFIG_PATH environment variable if your libraries are in a nonstandard prefix so pkg-config can find them." >&5
14128 echo "$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;}
14129 { (exit 1); exit 1; }; }
14130 fi
14131
14132
14133
14134
14135 # We require the XTest Extension to support java.awt.Robot.
14136 echo "$as_me:$LINENO: checking for XTestQueryExtension in -lXtst" >&5
14137 echo $ECHO_N "checking for XTestQueryExtension in -lXtst... $ECHO_C" >&6
14138 if test "${ac_cv_lib_Xtst_XTestQueryExtension+set}" = set; then
14139 echo $ECHO_N "(cached) $ECHO_C" >&6
14140 else
14141 ac_check_lib_save_LIBS=$LIBS
14142 LIBS="-lXtst ${X_LIBS} $LIBS"
14143 if test x$gcc_no_link = xyes; then
14144 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
14145 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
14146 { (exit 1); exit 1; }; }
14147 fi
14148 cat >conftest.$ac_ext <<_ACEOF
14149 /* confdefs.h. */
14150 _ACEOF
14151 cat confdefs.h >>conftest.$ac_ext
14152 cat >>conftest.$ac_ext <<_ACEOF
14153 /* end confdefs.h. */
14154
14155 /* Override any gcc2 internal prototype to avoid an error. */
14156 #ifdef __cplusplus
14157 extern "C"
14158 #endif
14159 /* We use char because int might match the return type of a gcc2
14160 builtin and then its argument prototype would still apply. */
14161 char XTestQueryExtension ();
14162 int
14163 main ()
14164 {
14165 XTestQueryExtension ();
14166 ;
14167 return 0;
14168 }
14169 _ACEOF
14170 rm -f conftest.$ac_objext conftest$ac_exeext
14171 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14172 (eval $ac_link) 2>conftest.er1
14173 ac_status=$?
14174 grep -v '^ *+' conftest.er1 >conftest.err
14175 rm -f conftest.er1
14176 cat conftest.err >&5
14177 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14178 (exit $ac_status); } &&
14179 { ac_try='test -z "$ac_c_werror_flag"
14180 || test ! -s conftest.err'
14181 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14182 (eval $ac_try) 2>&5
14183 ac_status=$?
14184 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14185 (exit $ac_status); }; } &&
14186 { ac_try='test -s conftest$ac_exeext'
14187 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14188 (eval $ac_try) 2>&5
14189 ac_status=$?
14190 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14191 (exit $ac_status); }; }; then
14192 ac_cv_lib_Xtst_XTestQueryExtension=yes
14193 else
14194 echo "$as_me: failed program was:" >&5
14195 sed 's/^/| /' conftest.$ac_ext >&5
14196
14197 ac_cv_lib_Xtst_XTestQueryExtension=no
14198 fi
14199 rm -f conftest.err conftest.$ac_objext \
14200 conftest$ac_exeext conftest.$ac_ext
14201 LIBS=$ac_check_lib_save_LIBS
14202 fi
14203 echo "$as_me:$LINENO: result: $ac_cv_lib_Xtst_XTestQueryExtension" >&5
14204 echo "${ECHO_T}$ac_cv_lib_Xtst_XTestQueryExtension" >&6
14205 if test $ac_cv_lib_Xtst_XTestQueryExtension = yes; then
14206 true
14207 else
14208 { { echo "$as_me:$LINENO: error: libXtst not found, required by java.awt.Robot" >&5
14209 echo "$as_me: error: libXtst not found, required by java.awt.Robot" >&2;}
14210 { (exit 1); exit 1; }; }
14211 fi
14212
14213 fi
14214
14215 # On Solaris, and maybe other architectures, the Boehm collector
14216 # requires -ldl.
14217 if test "$GC" = boehm; then
14218 echo "$as_me:$LINENO: checking for main in -ldl" >&5
14219 echo $ECHO_N "checking for main in -ldl... $ECHO_C" >&6
14220 if test "${ac_cv_lib_dl_main+set}" = set; then
14221 echo $ECHO_N "(cached) $ECHO_C" >&6
14222 else
14223 ac_check_lib_save_LIBS=$LIBS
14224 LIBS="-ldl $LIBS"
14225 if test x$gcc_no_link = xyes; then
14226 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
14227 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
14228 { (exit 1); exit 1; }; }
14229 fi
14230 cat >conftest.$ac_ext <<_ACEOF
14231 /* confdefs.h. */
14232 _ACEOF
14233 cat confdefs.h >>conftest.$ac_ext
14234 cat >>conftest.$ac_ext <<_ACEOF
14235 /* end confdefs.h. */
14236
14237
14238 int
14239 main ()
14240 {
14241 main ();
14242 ;
14243 return 0;
14244 }
14245 _ACEOF
14246 rm -f conftest.$ac_objext conftest$ac_exeext
14247 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14248 (eval $ac_link) 2>conftest.er1
14249 ac_status=$?
14250 grep -v '^ *+' conftest.er1 >conftest.err
14251 rm -f conftest.er1
14252 cat conftest.err >&5
14253 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14254 (exit $ac_status); } &&
14255 { ac_try='test -z "$ac_c_werror_flag"
14256 || test ! -s conftest.err'
14257 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14258 (eval $ac_try) 2>&5
14259 ac_status=$?
14260 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14261 (exit $ac_status); }; } &&
14262 { ac_try='test -s conftest$ac_exeext'
14263 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14264 (eval $ac_try) 2>&5
14265 ac_status=$?
14266 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14267 (exit $ac_status); }; }; then
14268 ac_cv_lib_dl_main=yes
14269 else
14270 echo "$as_me: failed program was:" >&5
14271 sed 's/^/| /' conftest.$ac_ext >&5
14272
14273 ac_cv_lib_dl_main=no
14274 fi
14275 rm -f conftest.err conftest.$ac_objext \
14276 conftest$ac_exeext conftest.$ac_ext
14277 LIBS=$ac_check_lib_save_LIBS
14278 fi
14279 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_main" >&5
14280 echo "${ECHO_T}$ac_cv_lib_dl_main" >&6
14281 if test $ac_cv_lib_dl_main = yes; then
14282 SYSTEMSPEC="$SYSTEMSPEC -ldl"
14283 fi
14284
14285 fi
14286 fi
14287
14288 # Use a semicolon as CLASSPATH separator for MinGW, otherwise a colon.
14289 case $build in
14290 *-mingw32) CLASSPATH_SEPARATOR=';' ;;
14291 *) CLASSPATH_SEPARATOR=':' ;;
14292 esac
14293
14294
14295 # We must search the source tree for java.lang, since we still don't
14296 # have libgcj.jar nor java/lang/*.class
14297 GCJ_SAVE_CPPFLAGS=$CPPFLAGS
14298 CPPFLAGS="$CPPFLAGS -I`${PWDCMD-pwd}` -I`cd $srcdir && ${PWDCMD-pwd}`"
14299
14300 # Since some classes depend on this one, we need its source available
14301 # before we can do any GCJ compilation test :-(
14302 if test ! -f gnu/classpath/Configuration.java; then
14303 test -d gnu || mkdir gnu
14304 test -d gnu/classpath || mkdir gnu/classpath
14305 # Note that it is not crucial that all the values here be correct.
14306 sed -e "s,@prefix@,$prefix," \
14307 -e "s,@VERSION@,$VERSION," \
14308 -e "s,@LIBDEBUG@,false," \
14309 -e "s,@INIT_LOAD_LIBRARY@,false," \
14310 -e "s,@@,$LIBGCJDEBUG," \
14311 -e "s,@default_toolkit@,$TOOLKIT," \
14312 -e "s,@JAVA_LANG_SYSTEM_EXPLICIT_INITIALIZATION@,false," \
14313 -e "s,@GTK_CAIRO_ENABLED@,false," \
14314 -e "s,@ECJ_JAR@,," \
14315 < $srcdir/classpath/gnu/classpath/Configuration.java.in \
14316 > gnu/classpath/Configuration.java
14317 # We do not want to redirect the output of the grep below to /dev/null,
14318 # but we add /dev/null to the input list so that grep will print the
14319 # filename of Configuration.java in case it finds any matches.
14320 if grep '@.*@' gnu/classpath/Configuration.java /dev/null; then
14321 { { echo "$as_me:$LINENO: error: configure.ac is missing the substitutions above" >&5
14322 echo "$as_me: error: configure.ac is missing the substitutions above" >&2;}
14323 { (exit 1); exit 1; }; }
14324 fi
14325 fi
14326
14327 if test -n "$ac_tool_prefix"; then
14328 # Extract the first word of "${ac_tool_prefix}gcj", so it can be a program name with args.
14329 set dummy ${ac_tool_prefix}gcj; ac_word=$2
14330 echo "$as_me:$LINENO: checking for $ac_word" >&5
14331 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
14332 if test "${ac_cv_prog_GCJ+set}" = set; then
14333 echo $ECHO_N "(cached) $ECHO_C" >&6
14334 else
14335 if test -n "$GCJ"; then
14336 ac_cv_prog_GCJ="$GCJ" # Let the user override the test.
14337 else
14338 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14339 for as_dir in $PATH
14340 do
14341 IFS=$as_save_IFS
14342 test -z "$as_dir" && as_dir=.
14343 for ac_exec_ext in '' $ac_executable_extensions; do
14344 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14345 ac_cv_prog_GCJ="${ac_tool_prefix}gcj"
14346 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
14347 break 2
14348 fi
14349 done
14350 done
14351
14352 fi
14353 fi
14354 GCJ=$ac_cv_prog_GCJ
14355 if test -n "$GCJ"; then
14356 echo "$as_me:$LINENO: result: $GCJ" >&5
14357 echo "${ECHO_T}$GCJ" >&6
14358 else
14359 echo "$as_me:$LINENO: result: no" >&5
14360 echo "${ECHO_T}no" >&6
14361 fi
14362
14363 fi
14364 if test -z "$ac_cv_prog_GCJ"; then
14365 ac_ct_GCJ=$GCJ
14366 # Extract the first word of "gcj", so it can be a program name with args.
14367 set dummy gcj; ac_word=$2
14368 echo "$as_me:$LINENO: checking for $ac_word" >&5
14369 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
14370 if test "${ac_cv_prog_ac_ct_GCJ+set}" = set; then
14371 echo $ECHO_N "(cached) $ECHO_C" >&6
14372 else
14373 if test -n "$ac_ct_GCJ"; then
14374 ac_cv_prog_ac_ct_GCJ="$ac_ct_GCJ" # Let the user override the test.
14375 else
14376 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14377 for as_dir in $PATH
14378 do
14379 IFS=$as_save_IFS
14380 test -z "$as_dir" && as_dir=.
14381 for ac_exec_ext in '' $ac_executable_extensions; do
14382 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14383 ac_cv_prog_ac_ct_GCJ="gcj"
14384 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
14385 break 2
14386 fi
14387 done
14388 done
14389
14390 test -z "$ac_cv_prog_ac_ct_GCJ" && ac_cv_prog_ac_ct_GCJ="no"
14391 fi
14392 fi
14393 ac_ct_GCJ=$ac_cv_prog_ac_ct_GCJ
14394 if test -n "$ac_ct_GCJ"; then
14395 echo "$as_me:$LINENO: result: $ac_ct_GCJ" >&5
14396 echo "${ECHO_T}$ac_ct_GCJ" >&6
14397 else
14398 echo "$as_me:$LINENO: result: no" >&5
14399 echo "${ECHO_T}no" >&6
14400 fi
14401
14402 GCJ=$ac_ct_GCJ
14403 else
14404 GCJ="$ac_cv_prog_GCJ"
14405 fi
14406
14407 test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2"
14408
14409
14410
14411
14412 # Now remove it.
14413 rm -f gnu/classpath/Configuration.java
14414
14415 CPPFLAGS=$GCJ_SAVE_CPPFLAGS
14416
14417 echo "$as_me:$LINENO: checking for void *" >&5
14418 echo $ECHO_N "checking for void *... $ECHO_C" >&6
14419 if test "${ac_cv_type_void_p+set}" = set; then
14420 echo $ECHO_N "(cached) $ECHO_C" >&6
14421 else
14422 cat >conftest.$ac_ext <<_ACEOF
14423 /* confdefs.h. */
14424 _ACEOF
14425 cat confdefs.h >>conftest.$ac_ext
14426 cat >>conftest.$ac_ext <<_ACEOF
14427 /* end confdefs.h. */
14428 $ac_includes_default
14429 int
14430 main ()
14431 {
14432 if ((void * *) 0)
14433 return 0;
14434 if (sizeof (void *))
14435 return 0;
14436 ;
14437 return 0;
14438 }
14439 _ACEOF
14440 rm -f conftest.$ac_objext
14441 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14442 (eval $ac_compile) 2>conftest.er1
14443 ac_status=$?
14444 grep -v '^ *+' conftest.er1 >conftest.err
14445 rm -f conftest.er1
14446 cat conftest.err >&5
14447 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14448 (exit $ac_status); } &&
14449 { ac_try='test -z "$ac_c_werror_flag"
14450 || test ! -s conftest.err'
14451 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14452 (eval $ac_try) 2>&5
14453 ac_status=$?
14454 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14455 (exit $ac_status); }; } &&
14456 { ac_try='test -s conftest.$ac_objext'
14457 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14458 (eval $ac_try) 2>&5
14459 ac_status=$?
14460 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14461 (exit $ac_status); }; }; then
14462 ac_cv_type_void_p=yes
14463 else
14464 echo "$as_me: failed program was:" >&5
14465 sed 's/^/| /' conftest.$ac_ext >&5
14466
14467 ac_cv_type_void_p=no
14468 fi
14469 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14470 fi
14471 echo "$as_me:$LINENO: result: $ac_cv_type_void_p" >&5
14472 echo "${ECHO_T}$ac_cv_type_void_p" >&6
14473
14474 echo "$as_me:$LINENO: checking size of void *" >&5
14475 echo $ECHO_N "checking size of void *... $ECHO_C" >&6
14476 if test "${ac_cv_sizeof_void_p+set}" = set; then
14477 echo $ECHO_N "(cached) $ECHO_C" >&6
14478 else
14479 if test "$ac_cv_type_void_p" = yes; then
14480 # The cast to unsigned long works around a bug in the HP C Compiler
14481 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
14482 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
14483 # This bug is HP SR number 8606223364.
14484 if test "$cross_compiling" = yes; then
14485 # Depending upon the size, compute the lo and hi bounds.
14486 cat >conftest.$ac_ext <<_ACEOF
14487 /* confdefs.h. */
14488 _ACEOF
14489 cat confdefs.h >>conftest.$ac_ext
14490 cat >>conftest.$ac_ext <<_ACEOF
14491 /* end confdefs.h. */
14492 $ac_includes_default
14493 int
14494 main ()
14495 {
14496 static int test_array [1 - 2 * !(((long) (sizeof (void *))) >= 0)];
14497 test_array [0] = 0
14498
14499 ;
14500 return 0;
14501 }
14502 _ACEOF
14503 rm -f conftest.$ac_objext
14504 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14505 (eval $ac_compile) 2>conftest.er1
14506 ac_status=$?
14507 grep -v '^ *+' conftest.er1 >conftest.err
14508 rm -f conftest.er1
14509 cat conftest.err >&5
14510 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14511 (exit $ac_status); } &&
14512 { ac_try='test -z "$ac_c_werror_flag"
14513 || test ! -s conftest.err'
14514 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14515 (eval $ac_try) 2>&5
14516 ac_status=$?
14517 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14518 (exit $ac_status); }; } &&
14519 { ac_try='test -s conftest.$ac_objext'
14520 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14521 (eval $ac_try) 2>&5
14522 ac_status=$?
14523 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14524 (exit $ac_status); }; }; then
14525 ac_lo=0 ac_mid=0
14526 while :; do
14527 cat >conftest.$ac_ext <<_ACEOF
14528 /* confdefs.h. */
14529 _ACEOF
14530 cat confdefs.h >>conftest.$ac_ext
14531 cat >>conftest.$ac_ext <<_ACEOF
14532 /* end confdefs.h. */
14533 $ac_includes_default
14534 int
14535 main ()
14536 {
14537 static int test_array [1 - 2 * !(((long) (sizeof (void *))) <= $ac_mid)];
14538 test_array [0] = 0
14539
14540 ;
14541 return 0;
14542 }
14543 _ACEOF
14544 rm -f conftest.$ac_objext
14545 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14546 (eval $ac_compile) 2>conftest.er1
14547 ac_status=$?
14548 grep -v '^ *+' conftest.er1 >conftest.err
14549 rm -f conftest.er1
14550 cat conftest.err >&5
14551 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14552 (exit $ac_status); } &&
14553 { ac_try='test -z "$ac_c_werror_flag"
14554 || test ! -s conftest.err'
14555 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14556 (eval $ac_try) 2>&5
14557 ac_status=$?
14558 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14559 (exit $ac_status); }; } &&
14560 { ac_try='test -s conftest.$ac_objext'
14561 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14562 (eval $ac_try) 2>&5
14563 ac_status=$?
14564 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14565 (exit $ac_status); }; }; then
14566 ac_hi=$ac_mid; break
14567 else
14568 echo "$as_me: failed program was:" >&5
14569 sed 's/^/| /' conftest.$ac_ext >&5
14570
14571 ac_lo=`expr $ac_mid + 1`
14572 if test $ac_lo -le $ac_mid; then
14573 ac_lo= ac_hi=
14574 break
14575 fi
14576 ac_mid=`expr 2 '*' $ac_mid + 1`
14577 fi
14578 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14579 done
14580 else
14581 echo "$as_me: failed program was:" >&5
14582 sed 's/^/| /' conftest.$ac_ext >&5
14583
14584 cat >conftest.$ac_ext <<_ACEOF
14585 /* confdefs.h. */
14586 _ACEOF
14587 cat confdefs.h >>conftest.$ac_ext
14588 cat >>conftest.$ac_ext <<_ACEOF
14589 /* end confdefs.h. */
14590 $ac_includes_default
14591 int
14592 main ()
14593 {
14594 static int test_array [1 - 2 * !(((long) (sizeof (void *))) < 0)];
14595 test_array [0] = 0
14596
14597 ;
14598 return 0;
14599 }
14600 _ACEOF
14601 rm -f conftest.$ac_objext
14602 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14603 (eval $ac_compile) 2>conftest.er1
14604 ac_status=$?
14605 grep -v '^ *+' conftest.er1 >conftest.err
14606 rm -f conftest.er1
14607 cat conftest.err >&5
14608 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14609 (exit $ac_status); } &&
14610 { ac_try='test -z "$ac_c_werror_flag"
14611 || test ! -s conftest.err'
14612 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14613 (eval $ac_try) 2>&5
14614 ac_status=$?
14615 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14616 (exit $ac_status); }; } &&
14617 { ac_try='test -s conftest.$ac_objext'
14618 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14619 (eval $ac_try) 2>&5
14620 ac_status=$?
14621 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14622 (exit $ac_status); }; }; then
14623 ac_hi=-1 ac_mid=-1
14624 while :; do
14625 cat >conftest.$ac_ext <<_ACEOF
14626 /* confdefs.h. */
14627 _ACEOF
14628 cat confdefs.h >>conftest.$ac_ext
14629 cat >>conftest.$ac_ext <<_ACEOF
14630 /* end confdefs.h. */
14631 $ac_includes_default
14632 int
14633 main ()
14634 {
14635 static int test_array [1 - 2 * !(((long) (sizeof (void *))) >= $ac_mid)];
14636 test_array [0] = 0
14637
14638 ;
14639 return 0;
14640 }
14641 _ACEOF
14642 rm -f conftest.$ac_objext
14643 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14644 (eval $ac_compile) 2>conftest.er1
14645 ac_status=$?
14646 grep -v '^ *+' conftest.er1 >conftest.err
14647 rm -f conftest.er1
14648 cat conftest.err >&5
14649 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14650 (exit $ac_status); } &&
14651 { ac_try='test -z "$ac_c_werror_flag"
14652 || test ! -s conftest.err'
14653 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14654 (eval $ac_try) 2>&5
14655 ac_status=$?
14656 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14657 (exit $ac_status); }; } &&
14658 { ac_try='test -s conftest.$ac_objext'
14659 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14660 (eval $ac_try) 2>&5
14661 ac_status=$?
14662 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14663 (exit $ac_status); }; }; then
14664 ac_lo=$ac_mid; break
14665 else
14666 echo "$as_me: failed program was:" >&5
14667 sed 's/^/| /' conftest.$ac_ext >&5
14668
14669 ac_hi=`expr '(' $ac_mid ')' - 1`
14670 if test $ac_mid -le $ac_hi; then
14671 ac_lo= ac_hi=
14672 break
14673 fi
14674 ac_mid=`expr 2 '*' $ac_mid`
14675 fi
14676 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14677 done
14678 else
14679 echo "$as_me: failed program was:" >&5
14680 sed 's/^/| /' conftest.$ac_ext >&5
14681
14682 ac_lo= ac_hi=
14683 fi
14684 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14685 fi
14686 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14687 # Binary search between lo and hi bounds.
14688 while test "x$ac_lo" != "x$ac_hi"; do
14689 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
14690 cat >conftest.$ac_ext <<_ACEOF
14691 /* confdefs.h. */
14692 _ACEOF
14693 cat confdefs.h >>conftest.$ac_ext
14694 cat >>conftest.$ac_ext <<_ACEOF
14695 /* end confdefs.h. */
14696 $ac_includes_default
14697 int
14698 main ()
14699 {
14700 static int test_array [1 - 2 * !(((long) (sizeof (void *))) <= $ac_mid)];
14701 test_array [0] = 0
14702
14703 ;
14704 return 0;
14705 }
14706 _ACEOF
14707 rm -f conftest.$ac_objext
14708 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14709 (eval $ac_compile) 2>conftest.er1
14710 ac_status=$?
14711 grep -v '^ *+' conftest.er1 >conftest.err
14712 rm -f conftest.er1
14713 cat conftest.err >&5
14714 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14715 (exit $ac_status); } &&
14716 { ac_try='test -z "$ac_c_werror_flag"
14717 || test ! -s conftest.err'
14718 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14719 (eval $ac_try) 2>&5
14720 ac_status=$?
14721 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14722 (exit $ac_status); }; } &&
14723 { ac_try='test -s conftest.$ac_objext'
14724 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14725 (eval $ac_try) 2>&5
14726 ac_status=$?
14727 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14728 (exit $ac_status); }; }; then
14729 ac_hi=$ac_mid
14730 else
14731 echo "$as_me: failed program was:" >&5
14732 sed 's/^/| /' conftest.$ac_ext >&5
14733
14734 ac_lo=`expr '(' $ac_mid ')' + 1`
14735 fi
14736 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14737 done
14738 case $ac_lo in
14739 ?*) ac_cv_sizeof_void_p=$ac_lo;;
14740 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (void *), 77
14741 See \`config.log' for more details." >&5
14742 echo "$as_me: error: cannot compute sizeof (void *), 77
14743 See \`config.log' for more details." >&2;}
14744 { (exit 1); exit 1; }; } ;;
14745 esac
14746 else
14747 if test "$cross_compiling" = yes; then
14748 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
14749 See \`config.log' for more details." >&5
14750 echo "$as_me: error: cannot run test program while cross compiling
14751 See \`config.log' for more details." >&2;}
14752 { (exit 1); exit 1; }; }
14753 else
14754 cat >conftest.$ac_ext <<_ACEOF
14755 /* confdefs.h. */
14756 _ACEOF
14757 cat confdefs.h >>conftest.$ac_ext
14758 cat >>conftest.$ac_ext <<_ACEOF
14759 /* end confdefs.h. */
14760 $ac_includes_default
14761 long longval () { return (long) (sizeof (void *)); }
14762 unsigned long ulongval () { return (long) (sizeof (void *)); }
14763 #include <stdio.h>
14764 #include <stdlib.h>
14765 int
14766 main ()
14767 {
14768
14769 FILE *f = fopen ("conftest.val", "w");
14770 if (! f)
14771 exit (1);
14772 if (((long) (sizeof (void *))) < 0)
14773 {
14774 long i = longval ();
14775 if (i != ((long) (sizeof (void *))))
14776 exit (1);
14777 fprintf (f, "%ld\n", i);
14778 }
14779 else
14780 {
14781 unsigned long i = ulongval ();
14782 if (i != ((long) (sizeof (void *))))
14783 exit (1);
14784 fprintf (f, "%lu\n", i);
14785 }
14786 exit (ferror (f) || fclose (f) != 0);
14787
14788 ;
14789 return 0;
14790 }
14791 _ACEOF
14792 rm -f conftest$ac_exeext
14793 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14794 (eval $ac_link) 2>&5
14795 ac_status=$?
14796 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14797 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
14798 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14799 (eval $ac_try) 2>&5
14800 ac_status=$?
14801 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14802 (exit $ac_status); }; }; then
14803 ac_cv_sizeof_void_p=`cat conftest.val`
14804 else
14805 echo "$as_me: program exited with status $ac_status" >&5
14806 echo "$as_me: failed program was:" >&5
14807 sed 's/^/| /' conftest.$ac_ext >&5
14808
14809 ( exit $ac_status )
14810 { { echo "$as_me:$LINENO: error: cannot compute sizeof (void *), 77
14811 See \`config.log' for more details." >&5
14812 echo "$as_me: error: cannot compute sizeof (void *), 77
14813 See \`config.log' for more details." >&2;}
14814 { (exit 1); exit 1; }; }
14815 fi
14816 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
14817 fi
14818 fi
14819 rm -f conftest.val
14820 else
14821 ac_cv_sizeof_void_p=0
14822 fi
14823 fi
14824 echo "$as_me:$LINENO: result: $ac_cv_sizeof_void_p" >&5
14825 echo "${ECHO_T}$ac_cv_sizeof_void_p" >&6
14826 cat >>confdefs.h <<_ACEOF
14827 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
14828 _ACEOF
14829
14830
14831
14832 echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
14833 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
14834 if test "${ac_cv_c_bigendian+set}" = set; then
14835 echo $ECHO_N "(cached) $ECHO_C" >&6
14836 else
14837 # See if sys/param.h defines the BYTE_ORDER macro.
14838 cat >conftest.$ac_ext <<_ACEOF
14839 /* confdefs.h. */
14840 _ACEOF
14841 cat confdefs.h >>conftest.$ac_ext
14842 cat >>conftest.$ac_ext <<_ACEOF
14843 /* end confdefs.h. */
14844 #include <sys/types.h>
14845 #include <sys/param.h>
14846
14847 int
14848 main ()
14849 {
14850 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
14851 bogus endian macros
14852 #endif
14853
14854 ;
14855 return 0;
14856 }
14857 _ACEOF
14858 rm -f conftest.$ac_objext
14859 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14860 (eval $ac_compile) 2>conftest.er1
14861 ac_status=$?
14862 grep -v '^ *+' conftest.er1 >conftest.err
14863 rm -f conftest.er1
14864 cat conftest.err >&5
14865 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14866 (exit $ac_status); } &&
14867 { ac_try='test -z "$ac_c_werror_flag"
14868 || test ! -s conftest.err'
14869 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14870 (eval $ac_try) 2>&5
14871 ac_status=$?
14872 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14873 (exit $ac_status); }; } &&
14874 { ac_try='test -s conftest.$ac_objext'
14875 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14876 (eval $ac_try) 2>&5
14877 ac_status=$?
14878 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14879 (exit $ac_status); }; }; then
14880 # It does; now see whether it defined to BIG_ENDIAN or not.
14881 cat >conftest.$ac_ext <<_ACEOF
14882 /* confdefs.h. */
14883 _ACEOF
14884 cat confdefs.h >>conftest.$ac_ext
14885 cat >>conftest.$ac_ext <<_ACEOF
14886 /* end confdefs.h. */
14887 #include <sys/types.h>
14888 #include <sys/param.h>
14889
14890 int
14891 main ()
14892 {
14893 #if BYTE_ORDER != BIG_ENDIAN
14894 not big endian
14895 #endif
14896
14897 ;
14898 return 0;
14899 }
14900 _ACEOF
14901 rm -f conftest.$ac_objext
14902 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14903 (eval $ac_compile) 2>conftest.er1
14904 ac_status=$?
14905 grep -v '^ *+' conftest.er1 >conftest.err
14906 rm -f conftest.er1
14907 cat conftest.err >&5
14908 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14909 (exit $ac_status); } &&
14910 { ac_try='test -z "$ac_c_werror_flag"
14911 || test ! -s conftest.err'
14912 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14913 (eval $ac_try) 2>&5
14914 ac_status=$?
14915 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14916 (exit $ac_status); }; } &&
14917 { ac_try='test -s conftest.$ac_objext'
14918 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14919 (eval $ac_try) 2>&5
14920 ac_status=$?
14921 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14922 (exit $ac_status); }; }; then
14923 ac_cv_c_bigendian=yes
14924 else
14925 echo "$as_me: failed program was:" >&5
14926 sed 's/^/| /' conftest.$ac_ext >&5
14927
14928 ac_cv_c_bigendian=no
14929 fi
14930 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14931 else
14932 echo "$as_me: failed program was:" >&5
14933 sed 's/^/| /' conftest.$ac_ext >&5
14934
14935 # It does not; compile a test program.
14936 if test "$cross_compiling" = yes; then
14937 # try to guess the endianness by grepping values into an object file
14938 ac_cv_c_bigendian=unknown
14939 cat >conftest.$ac_ext <<_ACEOF
14940 /* confdefs.h. */
14941 _ACEOF
14942 cat confdefs.h >>conftest.$ac_ext
14943 cat >>conftest.$ac_ext <<_ACEOF
14944 /* end confdefs.h. */
14945 short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
14946 short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
14947 void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
14948 short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
14949 short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
14950 void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
14951 int
14952 main ()
14953 {
14954 _ascii (); _ebcdic ();
14955 ;
14956 return 0;
14957 }
14958 _ACEOF
14959 rm -f conftest.$ac_objext
14960 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14961 (eval $ac_compile) 2>conftest.er1
14962 ac_status=$?
14963 grep -v '^ *+' conftest.er1 >conftest.err
14964 rm -f conftest.er1
14965 cat conftest.err >&5
14966 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14967 (exit $ac_status); } &&
14968 { ac_try='test -z "$ac_c_werror_flag"
14969 || test ! -s conftest.err'
14970 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14971 (eval $ac_try) 2>&5
14972 ac_status=$?
14973 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14974 (exit $ac_status); }; } &&
14975 { ac_try='test -s conftest.$ac_objext'
14976 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14977 (eval $ac_try) 2>&5
14978 ac_status=$?
14979 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14980 (exit $ac_status); }; }; then
14981 if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
14982 ac_cv_c_bigendian=yes
14983 fi
14984 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
14985 if test "$ac_cv_c_bigendian" = unknown; then
14986 ac_cv_c_bigendian=no
14987 else
14988 # finding both strings is unlikely to happen, but who knows?
14989 ac_cv_c_bigendian=unknown
14990 fi
14991 fi
14992 else
14993 echo "$as_me: failed program was:" >&5
14994 sed 's/^/| /' conftest.$ac_ext >&5
14995
14996 fi
14997 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14998 else
14999 cat >conftest.$ac_ext <<_ACEOF
15000 /* confdefs.h. */
15001 _ACEOF
15002 cat confdefs.h >>conftest.$ac_ext
15003 cat >>conftest.$ac_ext <<_ACEOF
15004 /* end confdefs.h. */
15005 int
15006 main ()
15007 {
15008 /* Are we little or big endian? From Harbison&Steele. */
15009 union
15010 {
15011 long l;
15012 char c[sizeof (long)];
15013 } u;
15014 u.l = 1;
15015 exit (u.c[sizeof (long) - 1] == 1);
15016 }
15017 _ACEOF
15018 rm -f conftest$ac_exeext
15019 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15020 (eval $ac_link) 2>&5
15021 ac_status=$?
15022 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15023 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15024 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15025 (eval $ac_try) 2>&5
15026 ac_status=$?
15027 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15028 (exit $ac_status); }; }; then
15029 ac_cv_c_bigendian=no
15030 else
15031 echo "$as_me: program exited with status $ac_status" >&5
15032 echo "$as_me: failed program was:" >&5
15033 sed 's/^/| /' conftest.$ac_ext >&5
15034
15035 ( exit $ac_status )
15036 ac_cv_c_bigendian=yes
15037 fi
15038 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15039 fi
15040 fi
15041 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15042 fi
15043 echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
15044 echo "${ECHO_T}$ac_cv_c_bigendian" >&6
15045 case $ac_cv_c_bigendian in
15046 yes)
15047
15048 cat >>confdefs.h <<\_ACEOF
15049 #define WORDS_BIGENDIAN 1
15050 _ACEOF
15051 ;;
15052 no)
15053 ;;
15054 *)
15055 { { echo "$as_me:$LINENO: error: unknown endianness
15056 presetting ac_cv_c_bigendian=no (or yes) will help" >&5
15057 echo "$as_me: error: unknown endianness
15058 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
15059 { (exit 1); exit 1; }; } ;;
15060 esac
15061
15062
15063 ZLIBS=
15064 SYS_ZLIBS=
15065 ZINCS=
15066
15067 if test -z "$ZLIBSPEC"; then
15068 # Use zlib from the GCC tree.
15069 ZINCS='-I$(top_srcdir)/../zlib'
15070 ZLIBS=../zlib/libzgcj_convenience.la
15071 else
15072 # System's zlib.
15073 SYS_ZLIBS="$ZLIBSPEC"
15074 fi
15075
15076
15077
15078
15079
15080
15081
15082
15083
15084
15085
15086 if test "$NATIVE" = yes; then
15087 NATIVE_TRUE=
15088 NATIVE_FALSE='#'
15089 else
15090 NATIVE_TRUE='#'
15091 NATIVE_FALSE=
15092 fi
15093
15094
15095
15096 if test "$enable_shared" = yes; then
15097 ENABLE_SHARED_TRUE=
15098 ENABLE_SHARED_FALSE='#'
15099 else
15100 ENABLE_SHARED_TRUE='#'
15101 ENABLE_SHARED_FALSE=
15102 fi
15103
15104
15105
15106 if test "$NEEDS_DATA_START" = yes && test "$NATIVE" = yes; then
15107 NEEDS_DATA_START_TRUE=
15108 NEEDS_DATA_START_FALSE='#'
15109 else
15110 NEEDS_DATA_START_TRUE='#'
15111 NEEDS_DATA_START_FALSE=
15112 fi
15113
15114
15115
15116 # Process the option "--enable-version-specific-runtime-libs"
15117 # Calculate toolexeclibdir
15118 case ${version_specific_libs} in
15119 yes)
15120 # Need the gcc compiler version to know where to install libraries
15121 # and header files if --enable-version-specific-runtime-libs option
15122 # is selected.
15123 includedir='$(libdir)/gcc/$(target_noncanonical)/$(gcc_version)/include/'
15124 toolexecdir='$(libdir)/gcc/$(target_noncanonical)'
15125 toolexecmainlibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
15126 toolexeclibdir=$toolexecmainlibdir
15127 ;;
15128 no)
15129 if test -n "$with_cross_host" &&
15130 test x"$with_cross_host" != x"no"; then
15131 # Install a library built with a cross compiler in tooldir, not libdir.
15132 toolexecdir='$(exec_prefix)/$(target_noncanonical)'
15133 toolexecmainlibdir='$(toolexecdir)/lib'
15134 else
15135 toolexecdir='$(libdir)/gcc-lib/$(target_noncanonical)'
15136 toolexecmainlibdir='$(libdir)'
15137 fi
15138 multi_os_directory=`$CC -print-multi-os-directory`
15139 case $multi_os_directory in
15140 .) toolexeclibdir=$toolexecmainlibdir ;; # Avoid trailing /.
15141 *) toolexeclibdir=$toolexecmainlibdir/$multi_os_directory ;;
15142 esac
15143 ;;
15144 esac
15145
15146
15147
15148
15149 # Determine where the standard .db file and GNU Classpath JNI
15150 # libraries are found.
15151 multi_os_directory=`$CC -print-multi-os-directory`
15152 case $multi_os_directory in
15153 .)
15154 dbexecdir='$(libdir)/gcj-$(gcc_version)' # Avoid /.
15155 ;;
15156 *)
15157 dbexecdir='$(libdir)/'$multi_os_directory'/gcj-$(gcc_version)'
15158 ;;
15159 esac
15160
15161
15162 # Determine gcj version number.
15163 gcjversion=`$GCJ -v 2>&1 | sed -n 's/^.*version \([^ ]*\).*$/\1/p'`
15164 GCJVERSION=$gcjversion
15165
15166
15167 cat >>confdefs.h <<_ACEOF
15168 #define GCJVERSION "$GCJVERSION"
15169 _ACEOF
15170
15171
15172
15173 cat >>confdefs.h <<\_ACEOF
15174 #define JV_VERSION "1.5.0"
15175 _ACEOF
15176
15177
15178 cat >>confdefs.h <<\_ACEOF
15179 #define JV_API_VERSION "1.5"
15180 _ACEOF
15181
15182
15183
15184 case "${with_gxx_include_dir}" in
15185 yes)
15186 { { echo "$as_me:$LINENO: error: --with-gxx-include-dir=[dir] requires a directory" >&5
15187 echo "$as_me: error: --with-gxx-include-dir=[dir] requires a directory" >&2;}
15188 { (exit 1); exit 1; }; }
15189 ;;
15190 no | "")
15191 case "${enable_version_specific_runtime_libs}" in
15192 yes) gxx_include_dir='$(libsubdir)/include/c++' ;;
15193 *)
15194 libstdcxx_incdir='c++/$(gcc_version)'
15195 gxx_include_dir='include/$(libstdcxx_incdir)'
15196 if test -n "$with_cross_host" &&
15197 test x"$with_cross_host" != x"no"; then
15198 gxx_include_dir='${prefix}/${target_alias}/'"$gxx_include_dir"
15199 else
15200 gxx_include_dir='${prefix}/'"$gxx_include_dir"
15201 fi;;
15202 esac ;;
15203 *) gxx_include_dir=${with_gxx_include_dir} ;;
15204 esac
15205
15206
15207
15208
15209 # We check for sys/filio.h because Solaris 2.5 defines FIONREAD there.
15210 # On that system, sys/ioctl.h will not include sys/filio.h unless
15211 # BSD_COMP is defined; just including sys/filio.h is simpler.
15212 # We avoid AC_HEADER_DIRENT since we really only care about dirent.h
15213 # for now. If you change this, you also must update natFile.cc.
15214
15215
15216
15217
15218
15219
15220
15221
15222
15223
15224
15225
15226
15227
15228
15229
15230
15231
15232
15233
15234
15235
15236
15237 for ac_header in unistd.h bstring.h sys/time.h sys/types.h fcntl.h \
15238 sys/ioctl.h sys/filio.h sys/stat.h sys/select.h \
15239 sys/socket.h netinet/in.h arpa/inet.h netdb.h net/if.h \
15240 pwd.h sys/config.h stdint.h langinfo.h locale.h \
15241 dirent.h sys/rw_lock.h magic.h ifaddrs.h
15242 do
15243 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15244 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15245 echo "$as_me:$LINENO: checking for $ac_header" >&5
15246 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15247 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15248 echo $ECHO_N "(cached) $ECHO_C" >&6
15249 fi
15250 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15251 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15252 else
15253 # Is the header compilable?
15254 echo "$as_me:$LINENO: checking $ac_header usability" >&5
15255 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
15256 cat >conftest.$ac_ext <<_ACEOF
15257 /* confdefs.h. */
15258 _ACEOF
15259 cat confdefs.h >>conftest.$ac_ext
15260 cat >>conftest.$ac_ext <<_ACEOF
15261 /* end confdefs.h. */
15262 $ac_includes_default
15263 #include <$ac_header>
15264 _ACEOF
15265 rm -f conftest.$ac_objext
15266 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15267 (eval $ac_compile) 2>conftest.er1
15268 ac_status=$?
15269 grep -v '^ *+' conftest.er1 >conftest.err
15270 rm -f conftest.er1
15271 cat conftest.err >&5
15272 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15273 (exit $ac_status); } &&
15274 { ac_try='test -z "$ac_c_werror_flag"
15275 || test ! -s conftest.err'
15276 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15277 (eval $ac_try) 2>&5
15278 ac_status=$?
15279 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15280 (exit $ac_status); }; } &&
15281 { ac_try='test -s conftest.$ac_objext'
15282 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15283 (eval $ac_try) 2>&5
15284 ac_status=$?
15285 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15286 (exit $ac_status); }; }; then
15287 ac_header_compiler=yes
15288 else
15289 echo "$as_me: failed program was:" >&5
15290 sed 's/^/| /' conftest.$ac_ext >&5
15291
15292 ac_header_compiler=no
15293 fi
15294 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15295 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15296 echo "${ECHO_T}$ac_header_compiler" >&6
15297
15298 # Is the header present?
15299 echo "$as_me:$LINENO: checking $ac_header presence" >&5
15300 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
15301 cat >conftest.$ac_ext <<_ACEOF
15302 /* confdefs.h. */
15303 _ACEOF
15304 cat confdefs.h >>conftest.$ac_ext
15305 cat >>conftest.$ac_ext <<_ACEOF
15306 /* end confdefs.h. */
15307 #include <$ac_header>
15308 _ACEOF
15309 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
15310 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
15311 ac_status=$?
15312 grep -v '^ *+' conftest.er1 >conftest.err
15313 rm -f conftest.er1
15314 cat conftest.err >&5
15315 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15316 (exit $ac_status); } >/dev/null; then
15317 if test -s conftest.err; then
15318 ac_cpp_err=$ac_c_preproc_warn_flag
15319 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
15320 else
15321 ac_cpp_err=
15322 fi
15323 else
15324 ac_cpp_err=yes
15325 fi
15326 if test -z "$ac_cpp_err"; then
15327 ac_header_preproc=yes
15328 else
15329 echo "$as_me: failed program was:" >&5
15330 sed 's/^/| /' conftest.$ac_ext >&5
15331
15332 ac_header_preproc=no
15333 fi
15334 rm -f conftest.err conftest.$ac_ext
15335 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15336 echo "${ECHO_T}$ac_header_preproc" >&6
15337
15338 # So? What about this header?
15339 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15340 yes:no: )
15341 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15342 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15343 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
15344 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
15345 ac_header_preproc=yes
15346 ;;
15347 no:yes:* )
15348 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15349 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15350 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15351 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15352 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
15353 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
15354 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
15355 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
15356 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15357 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15358 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
15359 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
15360 (
15361 cat <<\_ASBOX
15362 ## ---------------------------------- ##
15363 ## Report this to the libjava lists. ##
15364 ## ---------------------------------- ##
15365 _ASBOX
15366 ) |
15367 sed "s/^/$as_me: WARNING: /" >&2
15368 ;;
15369 esac
15370 echo "$as_me:$LINENO: checking for $ac_header" >&5
15371 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15372 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15373 echo $ECHO_N "(cached) $ECHO_C" >&6
15374 else
15375 eval "$as_ac_Header=\$ac_header_preproc"
15376 fi
15377 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15378 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15379
15380 fi
15381 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15382 cat >>confdefs.h <<_ACEOF
15383 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15384 _ACEOF
15385
15386 fi
15387
15388 done
15389
15390
15391 for ac_header in inttypes.h
15392 do
15393 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15394 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15395 echo "$as_me:$LINENO: checking for $ac_header" >&5
15396 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15397 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15398 echo $ECHO_N "(cached) $ECHO_C" >&6
15399 fi
15400 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15401 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15402 else
15403 # Is the header compilable?
15404 echo "$as_me:$LINENO: checking $ac_header usability" >&5
15405 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
15406 cat >conftest.$ac_ext <<_ACEOF
15407 /* confdefs.h. */
15408 _ACEOF
15409 cat confdefs.h >>conftest.$ac_ext
15410 cat >>conftest.$ac_ext <<_ACEOF
15411 /* end confdefs.h. */
15412 $ac_includes_default
15413 #include <$ac_header>
15414 _ACEOF
15415 rm -f conftest.$ac_objext
15416 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15417 (eval $ac_compile) 2>conftest.er1
15418 ac_status=$?
15419 grep -v '^ *+' conftest.er1 >conftest.err
15420 rm -f conftest.er1
15421 cat conftest.err >&5
15422 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15423 (exit $ac_status); } &&
15424 { ac_try='test -z "$ac_c_werror_flag"
15425 || test ! -s conftest.err'
15426 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15427 (eval $ac_try) 2>&5
15428 ac_status=$?
15429 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15430 (exit $ac_status); }; } &&
15431 { ac_try='test -s conftest.$ac_objext'
15432 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15433 (eval $ac_try) 2>&5
15434 ac_status=$?
15435 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15436 (exit $ac_status); }; }; then
15437 ac_header_compiler=yes
15438 else
15439 echo "$as_me: failed program was:" >&5
15440 sed 's/^/| /' conftest.$ac_ext >&5
15441
15442 ac_header_compiler=no
15443 fi
15444 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15445 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15446 echo "${ECHO_T}$ac_header_compiler" >&6
15447
15448 # Is the header present?
15449 echo "$as_me:$LINENO: checking $ac_header presence" >&5
15450 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
15451 cat >conftest.$ac_ext <<_ACEOF
15452 /* confdefs.h. */
15453 _ACEOF
15454 cat confdefs.h >>conftest.$ac_ext
15455 cat >>conftest.$ac_ext <<_ACEOF
15456 /* end confdefs.h. */
15457 #include <$ac_header>
15458 _ACEOF
15459 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
15460 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
15461 ac_status=$?
15462 grep -v '^ *+' conftest.er1 >conftest.err
15463 rm -f conftest.er1
15464 cat conftest.err >&5
15465 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15466 (exit $ac_status); } >/dev/null; then
15467 if test -s conftest.err; then
15468 ac_cpp_err=$ac_c_preproc_warn_flag
15469 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
15470 else
15471 ac_cpp_err=
15472 fi
15473 else
15474 ac_cpp_err=yes
15475 fi
15476 if test -z "$ac_cpp_err"; then
15477 ac_header_preproc=yes
15478 else
15479 echo "$as_me: failed program was:" >&5
15480 sed 's/^/| /' conftest.$ac_ext >&5
15481
15482 ac_header_preproc=no
15483 fi
15484 rm -f conftest.err conftest.$ac_ext
15485 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15486 echo "${ECHO_T}$ac_header_preproc" >&6
15487
15488 # So? What about this header?
15489 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15490 yes:no: )
15491 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15492 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15493 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
15494 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
15495 ac_header_preproc=yes
15496 ;;
15497 no:yes:* )
15498 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15499 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15500 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15501 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15502 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
15503 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
15504 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
15505 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
15506 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15507 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15508 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
15509 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
15510 (
15511 cat <<\_ASBOX
15512 ## ---------------------------------- ##
15513 ## Report this to the libjava lists. ##
15514 ## ---------------------------------- ##
15515 _ASBOX
15516 ) |
15517 sed "s/^/$as_me: WARNING: /" >&2
15518 ;;
15519 esac
15520 echo "$as_me:$LINENO: checking for $ac_header" >&5
15521 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15522 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15523 echo $ECHO_N "(cached) $ECHO_C" >&6
15524 else
15525 eval "$as_ac_Header=\$ac_header_preproc"
15526 fi
15527 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15528 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15529
15530 fi
15531 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15532 cat >>confdefs.h <<_ACEOF
15533 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15534 _ACEOF
15535
15536
15537 cat >>confdefs.h <<\_ACEOF
15538 #define HAVE_INTTYPES_H 1
15539 _ACEOF
15540
15541
15542 cat >>confdefs.h <<\_ACEOF
15543 #define JV_HAVE_INTTYPES_H 1
15544 _ACEOF
15545
15546
15547 fi
15548
15549 done
15550
15551
15552 echo "$as_me:$LINENO: checking for ssize_t" >&5
15553 echo $ECHO_N "checking for ssize_t... $ECHO_C" >&6
15554 if test "${ac_cv_type_ssize_t+set}" = set; then
15555 echo $ECHO_N "(cached) $ECHO_C" >&6
15556 else
15557 cat >conftest.$ac_ext <<_ACEOF
15558 /* confdefs.h. */
15559 _ACEOF
15560 cat confdefs.h >>conftest.$ac_ext
15561 cat >>conftest.$ac_ext <<_ACEOF
15562 /* end confdefs.h. */
15563 $ac_includes_default
15564 int
15565 main ()
15566 {
15567 if ((ssize_t *) 0)
15568 return 0;
15569 if (sizeof (ssize_t))
15570 return 0;
15571 ;
15572 return 0;
15573 }
15574 _ACEOF
15575 rm -f conftest.$ac_objext
15576 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15577 (eval $ac_compile) 2>conftest.er1
15578 ac_status=$?
15579 grep -v '^ *+' conftest.er1 >conftest.err
15580 rm -f conftest.er1
15581 cat conftest.err >&5
15582 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15583 (exit $ac_status); } &&
15584 { ac_try='test -z "$ac_c_werror_flag"
15585 || test ! -s conftest.err'
15586 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15587 (eval $ac_try) 2>&5
15588 ac_status=$?
15589 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15590 (exit $ac_status); }; } &&
15591 { ac_try='test -s conftest.$ac_objext'
15592 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15593 (eval $ac_try) 2>&5
15594 ac_status=$?
15595 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15596 (exit $ac_status); }; }; then
15597 ac_cv_type_ssize_t=yes
15598 else
15599 echo "$as_me: failed program was:" >&5
15600 sed 's/^/| /' conftest.$ac_ext >&5
15601
15602 ac_cv_type_ssize_t=no
15603 fi
15604 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15605 fi
15606 echo "$as_me:$LINENO: result: $ac_cv_type_ssize_t" >&5
15607 echo "${ECHO_T}$ac_cv_type_ssize_t" >&6
15608 if test $ac_cv_type_ssize_t = yes; then
15609 :
15610 else
15611
15612 cat >>confdefs.h <<_ACEOF
15613 #define ssize_t int
15614 _ACEOF
15615
15616 fi
15617
15618 echo "$as_me:$LINENO: checking for magic_t" >&5
15619 echo $ECHO_N "checking for magic_t... $ECHO_C" >&6
15620 if test "${ac_cv_type_magic_t+set}" = set; then
15621 echo $ECHO_N "(cached) $ECHO_C" >&6
15622 else
15623 cat >conftest.$ac_ext <<_ACEOF
15624 /* confdefs.h. */
15625 _ACEOF
15626 cat confdefs.h >>conftest.$ac_ext
15627 cat >>conftest.$ac_ext <<_ACEOF
15628 /* end confdefs.h. */
15629
15630 #ifdef HAVE_MAGIC_H
15631 #include <magic.h>
15632 #endif
15633
15634 int
15635 main ()
15636 {
15637 if ((magic_t *) 0)
15638 return 0;
15639 if (sizeof (magic_t))
15640 return 0;
15641 ;
15642 return 0;
15643 }
15644 _ACEOF
15645 rm -f conftest.$ac_objext
15646 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15647 (eval $ac_compile) 2>conftest.er1
15648 ac_status=$?
15649 grep -v '^ *+' conftest.er1 >conftest.err
15650 rm -f conftest.er1
15651 cat conftest.err >&5
15652 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15653 (exit $ac_status); } &&
15654 { ac_try='test -z "$ac_c_werror_flag"
15655 || test ! -s conftest.err'
15656 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15657 (eval $ac_try) 2>&5
15658 ac_status=$?
15659 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15660 (exit $ac_status); }; } &&
15661 { ac_try='test -s conftest.$ac_objext'
15662 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15663 (eval $ac_try) 2>&5
15664 ac_status=$?
15665 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15666 (exit $ac_status); }; }; then
15667 ac_cv_type_magic_t=yes
15668 else
15669 echo "$as_me: failed program was:" >&5
15670 sed 's/^/| /' conftest.$ac_ext >&5
15671
15672 ac_cv_type_magic_t=no
15673 fi
15674 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15675 fi
15676 echo "$as_me:$LINENO: result: $ac_cv_type_magic_t" >&5
15677 echo "${ECHO_T}$ac_cv_type_magic_t" >&6
15678 if test $ac_cv_type_magic_t = yes; then
15679
15680
15681 cat >>confdefs.h <<\_ACEOF
15682 #define HAVE_MAGIC_T 1
15683 _ACEOF
15684
15685 fi
15686
15687
15688 echo "$as_me:$LINENO: checking for in_addr_t" >&5
15689 echo $ECHO_N "checking for in_addr_t... $ECHO_C" >&6
15690 cat >conftest.$ac_ext <<_ACEOF
15691 /* confdefs.h. */
15692 _ACEOF
15693 cat confdefs.h >>conftest.$ac_ext
15694 cat >>conftest.$ac_ext <<_ACEOF
15695 /* end confdefs.h. */
15696 #include <sys/types.h>
15697 #if STDC_HEADERS
15698 #include <stdlib.h>
15699 #include <stddef.h>
15700 #endif
15701 #if HAVE_NETINET_IN_H
15702 #include <netinet/in.h>
15703 #endif
15704 int
15705 main ()
15706 {
15707 in_addr_t foo;
15708 ;
15709 return 0;
15710 }
15711 _ACEOF
15712 rm -f conftest.$ac_objext
15713 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15714 (eval $ac_compile) 2>conftest.er1
15715 ac_status=$?
15716 grep -v '^ *+' conftest.er1 >conftest.err
15717 rm -f conftest.er1
15718 cat conftest.err >&5
15719 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15720 (exit $ac_status); } &&
15721 { ac_try='test -z "$ac_c_werror_flag"
15722 || test ! -s conftest.err'
15723 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15724 (eval $ac_try) 2>&5
15725 ac_status=$?
15726 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15727 (exit $ac_status); }; } &&
15728 { ac_try='test -s conftest.$ac_objext'
15729 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15730 (eval $ac_try) 2>&5
15731 ac_status=$?
15732 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15733 (exit $ac_status); }; }; then
15734
15735 cat >>confdefs.h <<\_ACEOF
15736 #define HAVE_IN_ADDR_T 1
15737 _ACEOF
15738
15739 echo "$as_me:$LINENO: result: yes" >&5
15740 echo "${ECHO_T}yes" >&6
15741 else
15742 echo "$as_me: failed program was:" >&5
15743 sed 's/^/| /' conftest.$ac_ext >&5
15744
15745 echo "$as_me:$LINENO: result: no" >&5
15746 echo "${ECHO_T}no" >&6
15747 fi
15748 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15749
15750 echo "$as_me:$LINENO: checking whether struct ip_mreq is in netinet/in.h" >&5
15751 echo $ECHO_N "checking whether struct ip_mreq is in netinet/in.h... $ECHO_C" >&6
15752 cat >conftest.$ac_ext <<_ACEOF
15753 /* confdefs.h. */
15754 _ACEOF
15755 cat confdefs.h >>conftest.$ac_ext
15756 cat >>conftest.$ac_ext <<_ACEOF
15757 /* end confdefs.h. */
15758 #include <netinet/in.h>
15759 int
15760 main ()
15761 {
15762 struct ip_mreq mreq;
15763 ;
15764 return 0;
15765 }
15766 _ACEOF
15767 rm -f conftest.$ac_objext
15768 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15769 (eval $ac_compile) 2>conftest.er1
15770 ac_status=$?
15771 grep -v '^ *+' conftest.er1 >conftest.err
15772 rm -f conftest.er1
15773 cat conftest.err >&5
15774 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15775 (exit $ac_status); } &&
15776 { ac_try='test -z "$ac_c_werror_flag"
15777 || test ! -s conftest.err'
15778 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15779 (eval $ac_try) 2>&5
15780 ac_status=$?
15781 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15782 (exit $ac_status); }; } &&
15783 { ac_try='test -s conftest.$ac_objext'
15784 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15785 (eval $ac_try) 2>&5
15786 ac_status=$?
15787 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15788 (exit $ac_status); }; }; then
15789
15790 cat >>confdefs.h <<\_ACEOF
15791 #define HAVE_STRUCT_IP_MREQ 1
15792 _ACEOF
15793
15794 echo "$as_me:$LINENO: result: yes" >&5
15795 echo "${ECHO_T}yes" >&6
15796 else
15797 echo "$as_me: failed program was:" >&5
15798 sed 's/^/| /' conftest.$ac_ext >&5
15799
15800 echo "$as_me:$LINENO: result: no" >&5
15801 echo "${ECHO_T}no" >&6
15802 fi
15803 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15804
15805 echo "$as_me:$LINENO: checking whether struct ipv6_mreq is in netinet/in.h" >&5
15806 echo $ECHO_N "checking whether struct ipv6_mreq is in netinet/in.h... $ECHO_C" >&6
15807 cat >conftest.$ac_ext <<_ACEOF
15808 /* confdefs.h. */
15809 _ACEOF
15810 cat confdefs.h >>conftest.$ac_ext
15811 cat >>conftest.$ac_ext <<_ACEOF
15812 /* end confdefs.h. */
15813 #include <netinet/in.h>
15814 int
15815 main ()
15816 {
15817 struct ipv6_mreq mreq6;
15818 ;
15819 return 0;
15820 }
15821 _ACEOF
15822 rm -f conftest.$ac_objext
15823 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15824 (eval $ac_compile) 2>conftest.er1
15825 ac_status=$?
15826 grep -v '^ *+' conftest.er1 >conftest.err
15827 rm -f conftest.er1
15828 cat conftest.err >&5
15829 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15830 (exit $ac_status); } &&
15831 { ac_try='test -z "$ac_c_werror_flag"
15832 || test ! -s conftest.err'
15833 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15834 (eval $ac_try) 2>&5
15835 ac_status=$?
15836 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15837 (exit $ac_status); }; } &&
15838 { ac_try='test -s conftest.$ac_objext'
15839 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15840 (eval $ac_try) 2>&5
15841 ac_status=$?
15842 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15843 (exit $ac_status); }; }; then
15844
15845 cat >>confdefs.h <<\_ACEOF
15846 #define HAVE_STRUCT_IPV6_MREQ 1
15847 _ACEOF
15848
15849 echo "$as_me:$LINENO: result: yes" >&5
15850 echo "${ECHO_T}yes" >&6
15851 else
15852 echo "$as_me: failed program was:" >&5
15853 sed 's/^/| /' conftest.$ac_ext >&5
15854
15855 echo "$as_me:$LINENO: result: no" >&5
15856 echo "${ECHO_T}no" >&6
15857 fi
15858 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15859
15860 echo "$as_me:$LINENO: checking whether struct sockaddr_in6 is in netinet/in.h" >&5
15861 echo $ECHO_N "checking whether struct sockaddr_in6 is in netinet/in.h... $ECHO_C" >&6
15862 cat >conftest.$ac_ext <<_ACEOF
15863 /* confdefs.h. */
15864 _ACEOF
15865 cat confdefs.h >>conftest.$ac_ext
15866 cat >>conftest.$ac_ext <<_ACEOF
15867 /* end confdefs.h. */
15868 #include <netinet/in.h>
15869 int
15870 main ()
15871 {
15872 struct sockaddr_in6 addr6;
15873 ;
15874 return 0;
15875 }
15876 _ACEOF
15877 rm -f conftest.$ac_objext
15878 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15879 (eval $ac_compile) 2>conftest.er1
15880 ac_status=$?
15881 grep -v '^ *+' conftest.er1 >conftest.err
15882 rm -f conftest.er1
15883 cat conftest.err >&5
15884 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15885 (exit $ac_status); } &&
15886 { ac_try='test -z "$ac_c_werror_flag"
15887 || test ! -s conftest.err'
15888 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15889 (eval $ac_try) 2>&5
15890 ac_status=$?
15891 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15892 (exit $ac_status); }; } &&
15893 { ac_try='test -s conftest.$ac_objext'
15894 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15895 (eval $ac_try) 2>&5
15896 ac_status=$?
15897 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15898 (exit $ac_status); }; }; then
15899
15900 cat >>confdefs.h <<\_ACEOF
15901 #define HAVE_INET6 1
15902 _ACEOF
15903
15904 echo "$as_me:$LINENO: result: yes" >&5
15905 echo "${ECHO_T}yes" >&6
15906 else
15907 echo "$as_me: failed program was:" >&5
15908 sed 's/^/| /' conftest.$ac_ext >&5
15909
15910 echo "$as_me:$LINENO: result: no" >&5
15911 echo "${ECHO_T}no" >&6
15912 fi
15913 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15914
15915 echo "$as_me:$LINENO: checking for socklen_t in sys/socket.h" >&5
15916 echo $ECHO_N "checking for socklen_t in sys/socket.h... $ECHO_C" >&6
15917 cat >conftest.$ac_ext <<_ACEOF
15918 /* confdefs.h. */
15919 _ACEOF
15920 cat confdefs.h >>conftest.$ac_ext
15921 cat >>conftest.$ac_ext <<_ACEOF
15922 /* end confdefs.h. */
15923 #define _POSIX_PII_SOCKET
15924 #include <sys/types.h>
15925 #include <sys/socket.h>
15926 int
15927 main ()
15928 {
15929 socklen_t x = 5;
15930 ;
15931 return 0;
15932 }
15933 _ACEOF
15934 rm -f conftest.$ac_objext
15935 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15936 (eval $ac_compile) 2>conftest.er1
15937 ac_status=$?
15938 grep -v '^ *+' conftest.er1 >conftest.err
15939 rm -f conftest.er1
15940 cat conftest.err >&5
15941 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15942 (exit $ac_status); } &&
15943 { ac_try='test -z "$ac_c_werror_flag"
15944 || test ! -s conftest.err'
15945 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15946 (eval $ac_try) 2>&5
15947 ac_status=$?
15948 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15949 (exit $ac_status); }; } &&
15950 { ac_try='test -s conftest.$ac_objext'
15951 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15952 (eval $ac_try) 2>&5
15953 ac_status=$?
15954 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15955 (exit $ac_status); }; }; then
15956
15957 cat >>confdefs.h <<\_ACEOF
15958 #define HAVE_SOCKLEN_T 1
15959 _ACEOF
15960
15961 echo "$as_me:$LINENO: result: yes" >&5
15962 echo "${ECHO_T}yes" >&6
15963 else
15964 echo "$as_me: failed program was:" >&5
15965 sed 's/^/| /' conftest.$ac_ext >&5
15966
15967 echo "$as_me:$LINENO: result: no" >&5
15968 echo "${ECHO_T}no" >&6
15969 fi
15970 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15971
15972 echo "$as_me:$LINENO: checking for tm_gmtoff in struct tm" >&5
15973 echo $ECHO_N "checking for tm_gmtoff in struct tm... $ECHO_C" >&6
15974 cat >conftest.$ac_ext <<_ACEOF
15975 /* confdefs.h. */
15976 _ACEOF
15977 cat confdefs.h >>conftest.$ac_ext
15978 cat >>conftest.$ac_ext <<_ACEOF
15979 /* end confdefs.h. */
15980 #include <time.h>
15981 int
15982 main ()
15983 {
15984 struct tm tim; tim.tm_gmtoff = 0;
15985 ;
15986 return 0;
15987 }
15988 _ACEOF
15989 rm -f conftest.$ac_objext
15990 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15991 (eval $ac_compile) 2>conftest.er1
15992 ac_status=$?
15993 grep -v '^ *+' conftest.er1 >conftest.err
15994 rm -f conftest.er1
15995 cat conftest.err >&5
15996 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15997 (exit $ac_status); } &&
15998 { ac_try='test -z "$ac_c_werror_flag"
15999 || test ! -s conftest.err'
16000 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16001 (eval $ac_try) 2>&5
16002 ac_status=$?
16003 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16004 (exit $ac_status); }; } &&
16005 { ac_try='test -s conftest.$ac_objext'
16006 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16007 (eval $ac_try) 2>&5
16008 ac_status=$?
16009 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16010 (exit $ac_status); }; }; then
16011
16012 cat >>confdefs.h <<\_ACEOF
16013 #define STRUCT_TM_HAS_GMTOFF 1
16014 _ACEOF
16015
16016 echo "$as_me:$LINENO: result: yes" >&5
16017 echo "${ECHO_T}yes" >&6
16018 else
16019 echo "$as_me: failed program was:" >&5
16020 sed 's/^/| /' conftest.$ac_ext >&5
16021
16022 echo "$as_me:$LINENO: result: no" >&5
16023 echo "${ECHO_T}no" >&6
16024 echo "$as_me:$LINENO: checking for global timezone variable" >&5
16025 echo $ECHO_N "checking for global timezone variable... $ECHO_C" >&6
16026 cat >conftest.$ac_ext <<_ACEOF
16027 /* confdefs.h. */
16028 _ACEOF
16029 cat confdefs.h >>conftest.$ac_ext
16030 cat >>conftest.$ac_ext <<_ACEOF
16031 /* end confdefs.h. */
16032 #include <time.h>
16033 int
16034 main ()
16035 {
16036 void i(){long z2 = 2*timezone;}
16037 ;
16038 return 0;
16039 }
16040 _ACEOF
16041 rm -f conftest.$ac_objext
16042 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16043 (eval $ac_compile) 2>conftest.er1
16044 ac_status=$?
16045 grep -v '^ *+' conftest.er1 >conftest.err
16046 rm -f conftest.er1
16047 cat conftest.err >&5
16048 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16049 (exit $ac_status); } &&
16050 { ac_try='test -z "$ac_c_werror_flag"
16051 || test ! -s conftest.err'
16052 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16053 (eval $ac_try) 2>&5
16054 ac_status=$?
16055 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16056 (exit $ac_status); }; } &&
16057 { ac_try='test -s conftest.$ac_objext'
16058 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16059 (eval $ac_try) 2>&5
16060 ac_status=$?
16061 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16062 (exit $ac_status); }; }; then
16063
16064 cat >>confdefs.h <<\_ACEOF
16065 #define HAVE_TIMEZONE 1
16066 _ACEOF
16067
16068 echo "$as_me:$LINENO: result: yes" >&5
16069 echo "${ECHO_T}yes" >&6
16070 else
16071 echo "$as_me: failed program was:" >&5
16072 sed 's/^/| /' conftest.$ac_ext >&5
16073
16074 echo "$as_me:$LINENO: result: no" >&5
16075 echo "${ECHO_T}no" >&6
16076 echo "$as_me:$LINENO: checking for global _timezone variable" >&5
16077 echo $ECHO_N "checking for global _timezone variable... $ECHO_C" >&6
16078 cat >conftest.$ac_ext <<_ACEOF
16079 /* confdefs.h. */
16080 _ACEOF
16081 cat confdefs.h >>conftest.$ac_ext
16082 cat >>conftest.$ac_ext <<_ACEOF
16083 /* end confdefs.h. */
16084 #include <time.h>
16085 int
16086 main ()
16087 {
16088 long z2 = _timezone;
16089 ;
16090 return 0;
16091 }
16092 _ACEOF
16093 rm -f conftest.$ac_objext
16094 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16095 (eval $ac_compile) 2>conftest.er1
16096 ac_status=$?
16097 grep -v '^ *+' conftest.er1 >conftest.err
16098 rm -f conftest.er1
16099 cat conftest.err >&5
16100 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16101 (exit $ac_status); } &&
16102 { ac_try='test -z "$ac_c_werror_flag"
16103 || test ! -s conftest.err'
16104 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16105 (eval $ac_try) 2>&5
16106 ac_status=$?
16107 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16108 (exit $ac_status); }; } &&
16109 { ac_try='test -s conftest.$ac_objext'
16110 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16111 (eval $ac_try) 2>&5
16112 ac_status=$?
16113 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16114 (exit $ac_status); }; }; then
16115
16116 cat >>confdefs.h <<\_ACEOF
16117 #define HAVE_UNDERSCORE_TIMEZONE 1
16118 _ACEOF
16119
16120 echo "$as_me:$LINENO: result: yes" >&5
16121 echo "${ECHO_T}yes" >&6
16122 else
16123 echo "$as_me: failed program was:" >&5
16124 sed 's/^/| /' conftest.$ac_ext >&5
16125
16126 echo "$as_me:$LINENO: result: no" >&5
16127 echo "${ECHO_T}no" >&6
16128 fi
16129 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16130 fi
16131 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16132 fi
16133 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16134
16135 for ac_prog in perl
16136 do
16137 # Extract the first word of "$ac_prog", so it can be a program name with args.
16138 set dummy $ac_prog; ac_word=$2
16139 echo "$as_me:$LINENO: checking for $ac_word" >&5
16140 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
16141 if test "${ac_cv_prog_PERL+set}" = set; then
16142 echo $ECHO_N "(cached) $ECHO_C" >&6
16143 else
16144 if test -n "$PERL"; then
16145 ac_cv_prog_PERL="$PERL" # Let the user override the test.
16146 else
16147 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16148 for as_dir in $PATH
16149 do
16150 IFS=$as_save_IFS
16151 test -z "$as_dir" && as_dir=.
16152 for ac_exec_ext in '' $ac_executable_extensions; do
16153 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
16154 ac_cv_prog_PERL="$ac_prog"
16155 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
16156 break 2
16157 fi
16158 done
16159 done
16160
16161 fi
16162 fi
16163 PERL=$ac_cv_prog_PERL
16164 if test -n "$PERL"; then
16165 echo "$as_me:$LINENO: result: $PERL" >&5
16166 echo "${ECHO_T}$PERL" >&6
16167 else
16168 echo "$as_me:$LINENO: result: no" >&5
16169 echo "${ECHO_T}no" >&6
16170 fi
16171
16172 test -n "$PERL" && break
16173 done
16174 test -n "$PERL" || PERL="false"
16175
16176
16177 SYSDEP_SOURCES=
16178 SIGNAL_HANDLER_AUX=
16179
16180 case "${host}" in
16181 i?86-*-linux*)
16182 SIGNAL_HANDLER=include/i386-signal.h
16183 ;;
16184 sparc*-sun-solaris*)
16185 SIGNAL_HANDLER=include/sparc-signal.h
16186 ;;
16187 # ia64-*)
16188 # SYSDEP_SOURCES=sysdep/ia64.c
16189 # test -d sysdep || mkdir sysdep
16190 # ;;
16191 hppa*-*-linux*)
16192 SIGNAL_HANDLER=include/pa-signal.h
16193 ;;
16194 hppa*-hp-hpux*)
16195 SIGNAL_HANDLER=include/hppa-signal.h
16196 ;;
16197 ia64-*-linux*)
16198 SIGNAL_HANDLER=include/dwarf2-signal.h
16199 ;;
16200 powerpc*-*-linux*)
16201 SIGNAL_HANDLER=include/powerpc-signal.h
16202 ;;
16203 alpha*-*-linux*)
16204 SIGNAL_HANDLER=include/dwarf2-signal.h
16205 ;;
16206 s390*-*-linux*)
16207 SIGNAL_HANDLER=include/s390-signal.h
16208 ;;
16209 x86_64*-*-linux*)
16210 SIGNAL_HANDLER=include/x86_64-signal.h
16211 SIGNAL_HANDLER_AUX=include/i386-signal.h
16212 ;;
16213 sparc*-*-linux*)
16214 SIGNAL_HANDLER=include/dwarf2-signal.h
16215 ;;
16216 sh*-*-linux*)
16217 SIGNAL_HANDLER=include/sh-signal.h
16218 ;;
16219 *mingw*)
16220 SIGNAL_HANDLER=include/win32-signal.h
16221 ;;
16222 mips*-*-linux*)
16223 SIGNAL_HANDLER=include/mips-signal.h
16224 ;;
16225 powerpc*-*-darwin*)
16226 SIGNAL_HANDLER=include/darwin-signal.h
16227 ;;
16228 *)
16229 SIGNAL_HANDLER=include/default-signal.h
16230 ;;
16231 esac
16232
16233 # If we're using sjlj exceptions, forget what we just learned.
16234 if test "$enable_sjlj_exceptions" = yes; then
16235 SIGNAL_HANDLER=include/default-signal.h
16236 SIGNAL_HANDLER_AUX=
16237 fi
16238
16239
16240
16241 if test -z "$SIGNAL_HANDLER_AUX"; then
16242 SIGNAL_HANDLER_AUX=$SIGNAL_HANDLER
16243 fi
16244
16245 ac_config_links="$ac_config_links include/java-signal.h:$SIGNAL_HANDLER include/java-signal-aux.h:$SIGNAL_HANDLER_AUX"
16246
16247
16248 if test "${multilib}" = "yes"; then
16249 multilib_arg="--enable-multilib"
16250 else
16251 multilib_arg=
16252 fi
16253
16254 # See if we support thread-local storage.
16255
16256 # Check whether --enable-tls or --disable-tls was given.
16257 if test "${enable_tls+set}" = set; then
16258 enableval="$enable_tls"
16259
16260 case "$enableval" in
16261 yes|no) ;;
16262 *) { { echo "$as_me:$LINENO: error: Argument to enable/disable tls must be yes or no" >&5
16263 echo "$as_me: error: Argument to enable/disable tls must be yes or no" >&2;}
16264 { (exit 1); exit 1; }; } ;;
16265 esac
16266
16267 else
16268 enable_tls=yes
16269 fi;
16270
16271 echo "$as_me:$LINENO: checking whether the target supports thread-local storage" >&5
16272 echo $ECHO_N "checking whether the target supports thread-local storage... $ECHO_C" >&6
16273 if test "${have_tls+set}" = set; then
16274 echo $ECHO_N "(cached) $ECHO_C" >&6
16275 else
16276
16277 if test "$cross_compiling" = yes; then
16278 if test x$gcc_no_link = xyes; then
16279 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
16280 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
16281 { (exit 1); exit 1; }; }
16282 fi
16283 cat >conftest.$ac_ext <<_ACEOF
16284 __thread int a; int b; int main() { return a = b; }
16285 _ACEOF
16286 rm -f conftest.$ac_objext conftest$ac_exeext
16287 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16288 (eval $ac_link) 2>conftest.er1
16289 ac_status=$?
16290 grep -v '^ *+' conftest.er1 >conftest.err
16291 rm -f conftest.er1
16292 cat conftest.err >&5
16293 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16294 (exit $ac_status); } &&
16295 { ac_try='test -z "$ac_c_werror_flag"
16296 || test ! -s conftest.err'
16297 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16298 (eval $ac_try) 2>&5
16299 ac_status=$?
16300 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16301 (exit $ac_status); }; } &&
16302 { ac_try='test -s conftest$ac_exeext'
16303 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16304 (eval $ac_try) 2>&5
16305 ac_status=$?
16306 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16307 (exit $ac_status); }; }; then
16308 have_tls=yes
16309 else
16310 echo "$as_me: failed program was:" >&5
16311 sed 's/^/| /' conftest.$ac_ext >&5
16312
16313 have_tls=no
16314 fi
16315 rm -f conftest.err conftest.$ac_objext \
16316 conftest$ac_exeext conftest.$ac_ext
16317
16318
16319 else
16320 cat >conftest.$ac_ext <<_ACEOF
16321 __thread int a; int b; int main() { return a = b; }
16322 _ACEOF
16323 rm -f conftest$ac_exeext
16324 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16325 (eval $ac_link) 2>&5
16326 ac_status=$?
16327 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16328 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
16329 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16330 (eval $ac_try) 2>&5
16331 ac_status=$?
16332 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16333 (exit $ac_status); }; }; then
16334 chktls_save_LDFLAGS="$LDFLAGS"
16335 LDFLAGS="-static $LDFLAGS"
16336 if test x$gcc_no_link = xyes; then
16337 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
16338 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
16339 { (exit 1); exit 1; }; }
16340 fi
16341 cat >conftest.$ac_ext <<_ACEOF
16342 int main() { return 0; }
16343 _ACEOF
16344 rm -f conftest.$ac_objext conftest$ac_exeext
16345 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16346 (eval $ac_link) 2>conftest.er1
16347 ac_status=$?
16348 grep -v '^ *+' conftest.er1 >conftest.err
16349 rm -f conftest.er1
16350 cat conftest.err >&5
16351 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16352 (exit $ac_status); } &&
16353 { ac_try='test -z "$ac_c_werror_flag"
16354 || test ! -s conftest.err'
16355 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16356 (eval $ac_try) 2>&5
16357 ac_status=$?
16358 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16359 (exit $ac_status); }; } &&
16360 { ac_try='test -s conftest$ac_exeext'
16361 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16362 (eval $ac_try) 2>&5
16363 ac_status=$?
16364 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16365 (exit $ac_status); }; }; then
16366 if test "$cross_compiling" = yes; then
16367 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
16368 See \`config.log' for more details." >&5
16369 echo "$as_me: error: cannot run test program while cross compiling
16370 See \`config.log' for more details." >&2;}
16371 { (exit 1); exit 1; }; }
16372 else
16373 cat >conftest.$ac_ext <<_ACEOF
16374 __thread int a; int b; int main() { return a = b; }
16375 _ACEOF
16376 rm -f conftest$ac_exeext
16377 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16378 (eval $ac_link) 2>&5
16379 ac_status=$?
16380 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16381 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
16382 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16383 (eval $ac_try) 2>&5
16384 ac_status=$?
16385 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16386 (exit $ac_status); }; }; then
16387 have_tls=yes
16388 else
16389 echo "$as_me: program exited with status $ac_status" >&5
16390 echo "$as_me: failed program was:" >&5
16391 sed 's/^/| /' conftest.$ac_ext >&5
16392
16393 ( exit $ac_status )
16394 have_tls=no
16395 fi
16396 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
16397 fi
16398 else
16399 echo "$as_me: failed program was:" >&5
16400 sed 's/^/| /' conftest.$ac_ext >&5
16401
16402 have_tls=yes
16403 fi
16404 rm -f conftest.err conftest.$ac_objext \
16405 conftest$ac_exeext conftest.$ac_ext
16406 LDFLAGS="$chktls_save_LDFLAGS"
16407 if test $have_tls = yes; then
16408 chktls_save_CFLAGS="$CFLAGS"
16409 thread_CFLAGS=failed
16410 for flag in '' '-pthread' '-lpthread'; do
16411 CFLAGS="$flag $chktls_save_CFLAGS"
16412 if test x$gcc_no_link = xyes; then
16413 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
16414 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
16415 { (exit 1); exit 1; }; }
16416 fi
16417 cat >conftest.$ac_ext <<_ACEOF
16418 /* confdefs.h. */
16419 _ACEOF
16420 cat confdefs.h >>conftest.$ac_ext
16421 cat >>conftest.$ac_ext <<_ACEOF
16422 /* end confdefs.h. */
16423 #include <pthread.h>
16424 void *g(void *d) { return NULL; }
16425 int
16426 main ()
16427 {
16428 pthread_t t; pthread_create(&t,NULL,g,NULL);
16429 ;
16430 return 0;
16431 }
16432 _ACEOF
16433 rm -f conftest.$ac_objext conftest$ac_exeext
16434 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16435 (eval $ac_link) 2>conftest.er1
16436 ac_status=$?
16437 grep -v '^ *+' conftest.er1 >conftest.err
16438 rm -f conftest.er1
16439 cat conftest.err >&5
16440 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16441 (exit $ac_status); } &&
16442 { ac_try='test -z "$ac_c_werror_flag"
16443 || test ! -s conftest.err'
16444 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16445 (eval $ac_try) 2>&5
16446 ac_status=$?
16447 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16448 (exit $ac_status); }; } &&
16449 { ac_try='test -s conftest$ac_exeext'
16450 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16451 (eval $ac_try) 2>&5
16452 ac_status=$?
16453 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16454 (exit $ac_status); }; }; then
16455 thread_CFLAGS="$flag"
16456 else
16457 echo "$as_me: failed program was:" >&5
16458 sed 's/^/| /' conftest.$ac_ext >&5
16459
16460 fi
16461 rm -f conftest.err conftest.$ac_objext \
16462 conftest$ac_exeext conftest.$ac_ext
16463 if test "X$thread_CFLAGS" != Xfailed; then
16464 break
16465 fi
16466 done
16467 CFLAGS="$chktls_save_CFLAGS"
16468 if test "X$thread_CFLAGS" != Xfailed; then
16469 CFLAGS="$thread_CFLAGS $chktls_save_CFLAGS"
16470 if test "$cross_compiling" = yes; then
16471 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
16472 See \`config.log' for more details." >&5
16473 echo "$as_me: error: cannot run test program while cross compiling
16474 See \`config.log' for more details." >&2;}
16475 { (exit 1); exit 1; }; }
16476 else
16477 cat >conftest.$ac_ext <<_ACEOF
16478 /* confdefs.h. */
16479 _ACEOF
16480 cat confdefs.h >>conftest.$ac_ext
16481 cat >>conftest.$ac_ext <<_ACEOF
16482 /* end confdefs.h. */
16483 #include <pthread.h>
16484 __thread int a;
16485 static int *a_in_other_thread;
16486 static void *
16487 thread_func (void *arg)
16488 {
16489 a_in_other_thread = &a;
16490 return (void *)0;
16491 }
16492 int
16493 main ()
16494 {
16495 pthread_t thread;
16496 void *thread_retval;
16497 int *a_in_main_thread;
16498 if (pthread_create (&thread, (pthread_attr_t *)0,
16499 thread_func, (void *)0))
16500 return 0;
16501 a_in_main_thread = &a;
16502 if (pthread_join (thread, &thread_retval))
16503 return 0;
16504 return (a_in_other_thread == a_in_main_thread);
16505 ;
16506 return 0;
16507 }
16508 _ACEOF
16509 rm -f conftest$ac_exeext
16510 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16511 (eval $ac_link) 2>&5
16512 ac_status=$?
16513 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16514 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
16515 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16516 (eval $ac_try) 2>&5
16517 ac_status=$?
16518 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16519 (exit $ac_status); }; }; then
16520 have_tls=yes
16521 else
16522 echo "$as_me: program exited with status $ac_status" >&5
16523 echo "$as_me: failed program was:" >&5
16524 sed 's/^/| /' conftest.$ac_ext >&5
16525
16526 ( exit $ac_status )
16527 have_tls=no
16528 fi
16529 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
16530 fi
16531 CFLAGS="$chktls_save_CFLAGS"
16532 fi
16533 fi
16534 else
16535 echo "$as_me: program exited with status $ac_status" >&5
16536 echo "$as_me: failed program was:" >&5
16537 sed 's/^/| /' conftest.$ac_ext >&5
16538
16539 ( exit $ac_status )
16540 have_tls=no
16541 fi
16542 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
16543 fi
16544 fi
16545 echo "$as_me:$LINENO: result: $have_tls" >&5
16546 echo "${ECHO_T}$have_tls" >&6
16547 if test "$enable_tls $have_tls" = "yes yes"; then
16548
16549 cat >>confdefs.h <<\_ACEOF
16550 #define HAVE_TLS 1
16551 _ACEOF
16552
16553 fi
16554
16555 # For _Unwind_GetIPInfo.
16556
16557
16558
16559 ac_ext=cc
16560 ac_cpp='$CXXCPP $CPPFLAGS'
16561 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16562 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16563 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
16564
16565 ac_save_CXXFLAGS="$CXXFLAGS"
16566 CXXFLAGS="$CXXFLAGS -fno-exceptions"
16567 echo "$as_me:$LINENO: checking for _Unwind_GetIPInfo" >&5
16568 echo $ECHO_N "checking for _Unwind_GetIPInfo... $ECHO_C" >&6
16569 if test "${gcc_cv_getipinfo+set}" = set; then
16570 echo $ECHO_N "(cached) $ECHO_C" >&6
16571 else
16572
16573 if test x$gcc_no_link = xyes; then
16574 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
16575 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
16576 { (exit 1); exit 1; }; }
16577 fi
16578 cat >conftest.$ac_ext <<_ACEOF
16579 /* confdefs.h. */
16580 _ACEOF
16581 cat confdefs.h >>conftest.$ac_ext
16582 cat >>conftest.$ac_ext <<_ACEOF
16583 /* end confdefs.h. */
16584 extern "C" { extern void _Unwind_GetIPInfo(); }
16585 int
16586 main ()
16587 {
16588 _Unwind_GetIPInfo();
16589 ;
16590 return 0;
16591 }
16592 _ACEOF
16593 rm -f conftest.$ac_objext conftest$ac_exeext
16594 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16595 (eval $ac_link) 2>conftest.er1
16596 ac_status=$?
16597 grep -v '^ *+' conftest.er1 >conftest.err
16598 rm -f conftest.er1
16599 cat conftest.err >&5
16600 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16601 (exit $ac_status); } &&
16602 { ac_try='test -z "$ac_cxx_werror_flag"
16603 || test ! -s conftest.err'
16604 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16605 (eval $ac_try) 2>&5
16606 ac_status=$?
16607 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16608 (exit $ac_status); }; } &&
16609 { ac_try='test -s conftest$ac_exeext'
16610 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16611 (eval $ac_try) 2>&5
16612 ac_status=$?
16613 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16614 (exit $ac_status); }; }; then
16615 gcc_cv_getipinfo=yes
16616 else
16617 echo "$as_me: failed program was:" >&5
16618 sed 's/^/| /' conftest.$ac_ext >&5
16619
16620 gcc_cv_getipinfo=no
16621 fi
16622 rm -f conftest.err conftest.$ac_objext \
16623 conftest$ac_exeext conftest.$ac_ext
16624
16625 fi
16626
16627 if test $gcc_cv_getipinfo = yes; then
16628
16629 cat >>confdefs.h <<\_ACEOF
16630 #define HAVE_GETIPINFO 1
16631 _ACEOF
16632
16633 fi
16634 echo "$as_me:$LINENO: result: $gcc_cv_getipinfo" >&5
16635 echo "${ECHO_T}$gcc_cv_getipinfo" >&6
16636 CXXFLAGS="$ac_save_CXXFLAGS"
16637 ac_ext=c
16638 ac_cpp='$CPP $CPPFLAGS'
16639 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16640 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16641 ac_compiler_gnu=$ac_cv_c_compiler_gnu
16642
16643
16644
16645 # See if linker supports anonymous version scripts.
16646 echo "$as_me:$LINENO: checking whether ld supports anonymous version scripts" >&5
16647 echo $ECHO_N "checking whether ld supports anonymous version scripts... $ECHO_C" >&6
16648 if test "${libjava_cv_anon_version_script+set}" = set; then
16649 echo $ECHO_N "(cached) $ECHO_C" >&6
16650 else
16651 save_CFLAGS="$CFLAGS"; save_LDFLAGS="$LDFLAGS"
16652 libjava_cv_anon_version_script=no
16653 CFLAGS="$CFLAGS -fPIC"; LDFLAGS="$LDFLAGS -shared -Wl,--version-script,conftest.map"
16654 echo '{ global: globalsymb*; local: *; };' > conftest.map
16655 if test x$gcc_no_link = xyes; then
16656 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
16657 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
16658 { (exit 1); exit 1; }; }
16659 fi
16660 cat >conftest.$ac_ext <<_ACEOF
16661 /* confdefs.h. */
16662 _ACEOF
16663 cat confdefs.h >>conftest.$ac_ext
16664 cat >>conftest.$ac_ext <<_ACEOF
16665 /* end confdefs.h. */
16666 void globalsymbol (void) {} void localsymbol (void) {}
16667 int
16668 main ()
16669 {
16670
16671 ;
16672 return 0;
16673 }
16674 _ACEOF
16675 rm -f conftest.$ac_objext conftest$ac_exeext
16676 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16677 (eval $ac_link) 2>conftest.er1
16678 ac_status=$?
16679 grep -v '^ *+' conftest.er1 >conftest.err
16680 rm -f conftest.er1
16681 cat conftest.err >&5
16682 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16683 (exit $ac_status); } &&
16684 { ac_try='test -z "$ac_c_werror_flag"
16685 || test ! -s conftest.err'
16686 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16687 (eval $ac_try) 2>&5
16688 ac_status=$?
16689 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16690 (exit $ac_status); }; } &&
16691 { ac_try='test -s conftest$ac_exeext'
16692 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16693 (eval $ac_try) 2>&5
16694 ac_status=$?
16695 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16696 (exit $ac_status); }; }; then
16697 libjava_cv_anon_version_script=yes
16698 else
16699 echo "$as_me: failed program was:" >&5
16700 sed 's/^/| /' conftest.$ac_ext >&5
16701
16702 fi
16703 rm -f conftest.err conftest.$ac_objext \
16704 conftest$ac_exeext conftest.$ac_ext
16705 CFLAGS="$save_CFLAGS"; LDFLAGS="$save_LDFLAGS"
16706
16707 fi
16708 echo "$as_me:$LINENO: result: $libjava_cv_anon_version_script" >&5
16709 echo "${ECHO_T}$libjava_cv_anon_version_script" >&6
16710
16711
16712 if test "$libjava_cv_anon_version_script" = yes; then
16713 ANONVERSCRIPT_TRUE=
16714 ANONVERSCRIPT_FALSE='#'
16715 else
16716 ANONVERSCRIPT_TRUE='#'
16717 ANONVERSCRIPT_FALSE=
16718 fi
16719
16720
16721 # Check if linker supports static linking on a per library basis
16722 LD_START_STATIC_SPEC=
16723 LD_FINISH_STATIC_SPEC=
16724 if $LD --help 2>&1 | grep -q -e -call_shared ; then
16725 if $LD --help 2>&1 | grep -q -e -non_shared ; then
16726 LD_START_STATIC_SPEC='%{static-libgcj:-non_shared}'
16727 LD_FINISH_STATIC_SPEC='%{static-libgcj:-call_shared}'
16728 fi
16729 fi
16730
16731
16732
16733 here=`${PWDCMD-pwd}`
16734
16735
16736 # We get this from the environment.
16737
16738
16739 ac_config_files="$ac_config_files Makefile libgcj.pc libgcj.spec libgcj-test.spec gcj/Makefile include/Makefile testsuite/Makefile"
16740
16741
16742 ac_config_files="$ac_config_files scripts/jar"
16743
16744
16745 ac_config_commands="$ac_config_commands default"
16746
16747
16748 cat >confcache <<\_ACEOF
16749 # This file is a shell script that caches the results of configure
16750 # tests run on this system so they can be shared between configure
16751 # scripts and configure runs, see configure's option --config-cache.
16752 # It is not useful on other systems. If it contains results you don't
16753 # want to keep, you may remove or edit it.
16754 #
16755 # config.status only pays attention to the cache file if you give it
16756 # the --recheck option to rerun configure.
16757 #
16758 # `ac_cv_env_foo' variables (set or unset) will be overridden when
16759 # loading this file, other *unset* `ac_cv_foo' will be assigned the
16760 # following values.
16761
16762 _ACEOF
16763
16764 # The following way of writing the cache mishandles newlines in values,
16765 # but we know of no workaround that is simple, portable, and efficient.
16766 # So, don't put newlines in cache variables' values.
16767 # Ultrix sh set writes to stderr and can't be redirected directly,
16768 # and sets the high bit in the cache file unless we assign to the vars.
16769 {
16770 (set) 2>&1 |
16771 case `(ac_space=' '; set | grep ac_space) 2>&1` in
16772 *ac_space=\ *)
16773 # `set' does not quote correctly, so add quotes (double-quote
16774 # substitution turns \\\\ into \\, and sed turns \\ into \).
16775 sed -n \
16776 "s/'/'\\\\''/g;
16777 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
16778 ;;
16779 *)
16780 # `set' quotes correctly as required by POSIX, so do not add quotes.
16781 sed -n \
16782 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
16783 ;;
16784 esac;
16785 } |
16786 sed '
16787 t clear
16788 : clear
16789 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
16790 t end
16791 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
16792 : end' >>confcache
16793 if diff $cache_file confcache >/dev/null 2>&1; then :; else
16794 if test -w $cache_file; then
16795 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
16796 cat confcache >$cache_file
16797 else
16798 echo "not updating unwritable cache $cache_file"
16799 fi
16800 fi
16801 rm -f confcache
16802
16803 test "x$prefix" = xNONE && prefix=$ac_default_prefix
16804 # Let make expand exec_prefix.
16805 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
16806
16807 # VPATH may cause trouble with some makes, so we remove $(srcdir),
16808 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
16809 # trailing colons and then remove the whole line if VPATH becomes empty
16810 # (actually we leave an empty line to preserve line numbers).
16811 if test "x$srcdir" = x.; then
16812 ac_vpsub='/^[ ]*VPATH[ ]*=/{
16813 s/:*\$(srcdir):*/:/;
16814 s/:*\${srcdir}:*/:/;
16815 s/:*@srcdir@:*/:/;
16816 s/^\([^=]*=[ ]*\):*/\1/;
16817 s/:*$//;
16818 s/^[^=]*=[ ]*$//;
16819 }'
16820 fi
16821
16822 DEFS=-DHAVE_CONFIG_H
16823
16824 ac_libobjs=
16825 ac_ltlibobjs=
16826 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
16827 # 1. Remove the extension, and $U if already installed.
16828 ac_i=`echo "$ac_i" |
16829 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
16830 # 2. Add them.
16831 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
16832 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
16833 done
16834 LIBOBJS=$ac_libobjs
16835
16836 LTLIBOBJS=$ac_ltlibobjs
16837
16838
16839 if test -z "${JAVA_MAINTAINER_MODE_TRUE}" && test -z "${JAVA_MAINTAINER_MODE_FALSE}"; then
16840 { { echo "$as_me:$LINENO: error: conditional \"JAVA_MAINTAINER_MODE\" was never defined.
16841 Usually this means the macro was only invoked conditionally." >&5
16842 echo "$as_me: error: conditional \"JAVA_MAINTAINER_MODE\" was never defined.
16843 Usually this means the macro was only invoked conditionally." >&2;}
16844 { (exit 1); exit 1; }; }
16845 fi
16846 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
16847 { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
16848 Usually this means the macro was only invoked conditionally." >&5
16849 echo "$as_me: error: conditional \"AMDEP\" was never defined.
16850 Usually this means the macro was only invoked conditionally." >&2;}
16851 { (exit 1); exit 1; }; }
16852 fi
16853 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
16854 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
16855 Usually this means the macro was only invoked conditionally." >&5
16856 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
16857 Usually this means the macro was only invoked conditionally." >&2;}
16858 { (exit 1); exit 1; }; }
16859 fi
16860 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
16861 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
16862 Usually this means the macro was only invoked conditionally." >&5
16863 echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
16864 Usually this means the macro was only invoked conditionally." >&2;}
16865 { (exit 1); exit 1; }; }
16866 fi
16867 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
16868 { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
16869 Usually this means the macro was only invoked conditionally." >&5
16870 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
16871 Usually this means the macro was only invoked conditionally." >&2;}
16872 { (exit 1); exit 1; }; }
16873 fi
16874 if test -z "${XLIB_AWT_TRUE}" && test -z "${XLIB_AWT_FALSE}"; then
16875 { { echo "$as_me:$LINENO: error: conditional \"XLIB_AWT\" was never defined.
16876 Usually this means the macro was only invoked conditionally." >&5
16877 echo "$as_me: error: conditional \"XLIB_AWT\" was never defined.
16878 Usually this means the macro was only invoked conditionally." >&2;}
16879 { (exit 1); exit 1; }; }
16880 fi
16881 if test -z "${X_AWT_TRUE}" && test -z "${X_AWT_FALSE}"; then
16882 { { echo "$as_me:$LINENO: error: conditional \"X_AWT\" was never defined.
16883 Usually this means the macro was only invoked conditionally." >&5
16884 echo "$as_me: error: conditional \"X_AWT\" was never defined.
16885 Usually this means the macro was only invoked conditionally." >&2;}
16886 { (exit 1); exit 1; }; }
16887 fi
16888 if test -z "${am__fastdepGCJ_TRUE}" && test -z "${am__fastdepGCJ_FALSE}"; then
16889 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepGCJ\" was never defined.
16890 Usually this means the macro was only invoked conditionally." >&5
16891 echo "$as_me: error: conditional \"am__fastdepGCJ\" was never defined.
16892 Usually this means the macro was only invoked conditionally." >&2;}
16893 { (exit 1); exit 1; }; }
16894 fi
16895 if test -z "${TESTSUBDIR_TRUE}" && test -z "${TESTSUBDIR_FALSE}"; then
16896 { { echo "$as_me:$LINENO: error: conditional \"TESTSUBDIR\" was never defined.
16897 Usually this means the macro was only invoked conditionally." >&5
16898 echo "$as_me: error: conditional \"TESTSUBDIR\" was never defined.
16899 Usually this means the macro was only invoked conditionally." >&2;}
16900 { (exit 1); exit 1; }; }
16901 fi
16902 if test -z "${BUILD_ECJ1_TRUE}" && test -z "${BUILD_ECJ1_FALSE}"; then
16903 { { echo "$as_me:$LINENO: error: conditional \"BUILD_ECJ1\" was never defined.
16904 Usually this means the macro was only invoked conditionally." >&5
16905 echo "$as_me: error: conditional \"BUILD_ECJ1\" was never defined.
16906 Usually this means the macro was only invoked conditionally." >&2;}
16907 { (exit 1); exit 1; }; }
16908 fi
16909 if test -z "${INSTALL_ECJ_JAR_TRUE}" && test -z "${INSTALL_ECJ_JAR_FALSE}"; then
16910 { { echo "$as_me:$LINENO: error: conditional \"INSTALL_ECJ_JAR\" was never defined.
16911 Usually this means the macro was only invoked conditionally." >&5
16912 echo "$as_me: error: conditional \"INSTALL_ECJ_JAR\" was never defined.
16913 Usually this means the macro was only invoked conditionally." >&2;}
16914 { (exit 1); exit 1; }; }
16915 fi
16916 if test -z "${JAVA_HOME_SET_TRUE}" && test -z "${JAVA_HOME_SET_FALSE}"; then
16917 { { echo "$as_me:$LINENO: error: conditional \"JAVA_HOME_SET\" was never defined.
16918 Usually this means the macro was only invoked conditionally." >&5
16919 echo "$as_me: error: conditional \"JAVA_HOME_SET\" was never defined.
16920 Usually this means the macro was only invoked conditionally." >&2;}
16921 { (exit 1); exit 1; }; }
16922 fi
16923 if test -z "${USING_WIN32_PLATFORM_TRUE}" && test -z "${USING_WIN32_PLATFORM_FALSE}"; then
16924 { { echo "$as_me:$LINENO: error: conditional \"USING_WIN32_PLATFORM\" was never defined.
16925 Usually this means the macro was only invoked conditionally." >&5
16926 echo "$as_me: error: conditional \"USING_WIN32_PLATFORM\" was never defined.
16927 Usually this means the macro was only invoked conditionally." >&2;}
16928 { (exit 1); exit 1; }; }
16929 fi
16930 if test -z "${USING_POSIX_PLATFORM_TRUE}" && test -z "${USING_POSIX_PLATFORM_FALSE}"; then
16931 { { echo "$as_me:$LINENO: error: conditional \"USING_POSIX_PLATFORM\" was never defined.
16932 Usually this means the macro was only invoked conditionally." >&5
16933 echo "$as_me: error: conditional \"USING_POSIX_PLATFORM\" was never defined.
16934 Usually this means the macro was only invoked conditionally." >&2;}
16935 { (exit 1); exit 1; }; }
16936 fi
16937 if test -z "${USING_DARWIN_CRT_TRUE}" && test -z "${USING_DARWIN_CRT_FALSE}"; then
16938 { { echo "$as_me:$LINENO: error: conditional \"USING_DARWIN_CRT\" was never defined.
16939 Usually this means the macro was only invoked conditionally." >&5
16940 echo "$as_me: error: conditional \"USING_DARWIN_CRT\" was never defined.
16941 Usually this means the macro was only invoked conditionally." >&2;}
16942 { (exit 1); exit 1; }; }
16943 fi
16944 if test -z "${USING_BOEHMGC_TRUE}" && test -z "${USING_BOEHMGC_FALSE}"; then
16945 { { echo "$as_me:$LINENO: error: conditional \"USING_BOEHMGC\" was never defined.
16946 Usually this means the macro was only invoked conditionally." >&5
16947 echo "$as_me: error: conditional \"USING_BOEHMGC\" was never defined.
16948 Usually this means the macro was only invoked conditionally." >&2;}
16949 { (exit 1); exit 1; }; }
16950 fi
16951 if test -z "${USING_NOGC_TRUE}" && test -z "${USING_NOGC_FALSE}"; then
16952 { { echo "$as_me:$LINENO: error: conditional \"USING_NOGC\" was never defined.
16953 Usually this means the macro was only invoked conditionally." >&5
16954 echo "$as_me: error: conditional \"USING_NOGC\" was never defined.
16955 Usually this means the macro was only invoked conditionally." >&2;}
16956 { (exit 1); exit 1; }; }
16957 fi
16958 if test -z "${USING_POSIX_THREADS_TRUE}" && test -z "${USING_POSIX_THREADS_FALSE}"; then
16959 { { echo "$as_me:$LINENO: error: conditional \"USING_POSIX_THREADS\" was never defined.
16960 Usually this means the macro was only invoked conditionally." >&5
16961 echo "$as_me: error: conditional \"USING_POSIX_THREADS\" was never defined.
16962 Usually this means the macro was only invoked conditionally." >&2;}
16963 { (exit 1); exit 1; }; }
16964 fi
16965 if test -z "${USING_WIN32_THREADS_TRUE}" && test -z "${USING_WIN32_THREADS_FALSE}"; then
16966 { { echo "$as_me:$LINENO: error: conditional \"USING_WIN32_THREADS\" was never defined.
16967 Usually this means the macro was only invoked conditionally." >&5
16968 echo "$as_me: error: conditional \"USING_WIN32_THREADS\" was never defined.
16969 Usually this means the macro was only invoked conditionally." >&2;}
16970 { (exit 1); exit 1; }; }
16971 fi
16972 if test -z "${USING_NO_THREADS_TRUE}" && test -z "${USING_NO_THREADS_FALSE}"; then
16973 { { echo "$as_me:$LINENO: error: conditional \"USING_NO_THREADS\" was never defined.
16974 Usually this means the macro was only invoked conditionally." >&5
16975 echo "$as_me: error: conditional \"USING_NO_THREADS\" was never defined.
16976 Usually this means the macro was only invoked conditionally." >&2;}
16977 { (exit 1); exit 1; }; }
16978 fi
16979 if test -z "${USE_LIBGCJ_BC_TRUE}" && test -z "${USE_LIBGCJ_BC_FALSE}"; then
16980 { { echo "$as_me:$LINENO: error: conditional \"USE_LIBGCJ_BC\" was never defined.
16981 Usually this means the macro was only invoked conditionally." >&5
16982 echo "$as_me: error: conditional \"USE_LIBGCJ_BC\" was never defined.
16983 Usually this means the macro was only invoked conditionally." >&2;}
16984 { (exit 1); exit 1; }; }
16985 fi
16986 if test -z "${USING_GCC_TRUE}" && test -z "${USING_GCC_FALSE}"; then
16987 { { echo "$as_me:$LINENO: error: conditional \"USING_GCC\" was never defined.
16988 Usually this means the macro was only invoked conditionally." >&5
16989 echo "$as_me: error: conditional \"USING_GCC\" was never defined.
16990 Usually this means the macro was only invoked conditionally." >&2;}
16991 { (exit 1); exit 1; }; }
16992 fi
16993 if test -z "${NATIVE_TRUE}" && test -z "${NATIVE_FALSE}"; then
16994 { { echo "$as_me:$LINENO: error: conditional \"NATIVE\" was never defined.
16995 Usually this means the macro was only invoked conditionally." >&5
16996 echo "$as_me: error: conditional \"NATIVE\" was never defined.
16997 Usually this means the macro was only invoked conditionally." >&2;}
16998 { (exit 1); exit 1; }; }
16999 fi
17000 if test -z "${ENABLE_SHARED_TRUE}" && test -z "${ENABLE_SHARED_FALSE}"; then
17001 { { echo "$as_me:$LINENO: error: conditional \"ENABLE_SHARED\" was never defined.
17002 Usually this means the macro was only invoked conditionally." >&5
17003 echo "$as_me: error: conditional \"ENABLE_SHARED\" was never defined.
17004 Usually this means the macro was only invoked conditionally." >&2;}
17005 { (exit 1); exit 1; }; }
17006 fi
17007 if test -z "${NEEDS_DATA_START_TRUE}" && test -z "${NEEDS_DATA_START_FALSE}"; then
17008 { { echo "$as_me:$LINENO: error: conditional \"NEEDS_DATA_START\" was never defined.
17009 Usually this means the macro was only invoked conditionally." >&5
17010 echo "$as_me: error: conditional \"NEEDS_DATA_START\" was never defined.
17011 Usually this means the macro was only invoked conditionally." >&2;}
17012 { (exit 1); exit 1; }; }
17013 fi
17014 if test -z "${ANONVERSCRIPT_TRUE}" && test -z "${ANONVERSCRIPT_FALSE}"; then
17015 { { echo "$as_me:$LINENO: error: conditional \"ANONVERSCRIPT\" was never defined.
17016 Usually this means the macro was only invoked conditionally." >&5
17017 echo "$as_me: error: conditional \"ANONVERSCRIPT\" was never defined.
17018 Usually this means the macro was only invoked conditionally." >&2;}
17019 { (exit 1); exit 1; }; }
17020 fi
17021
17022 : ${CONFIG_STATUS=./config.status}
17023 ac_clean_files_save=$ac_clean_files
17024 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
17025 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
17026 echo "$as_me: creating $CONFIG_STATUS" >&6;}
17027 cat >$CONFIG_STATUS <<_ACEOF
17028 #! $SHELL
17029 # Generated by $as_me.
17030 # Run this file to recreate the current configuration.
17031 # Compiler output produced by configure, useful for debugging
17032 # configure, is in config.log if it exists.
17033
17034 debug=false
17035 ac_cs_recheck=false
17036 ac_cs_silent=false
17037 SHELL=\${CONFIG_SHELL-$SHELL}
17038 _ACEOF
17039
17040 cat >>$CONFIG_STATUS <<\_ACEOF
17041 ## --------------------- ##
17042 ## M4sh Initialization. ##
17043 ## --------------------- ##
17044
17045 # Be Bourne compatible
17046 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
17047 emulate sh
17048 NULLCMD=:
17049 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
17050 # is contrary to our usage. Disable this feature.
17051 alias -g '${1+"$@"}'='"$@"'
17052 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
17053 set -o posix
17054 fi
17055 DUALCASE=1; export DUALCASE # for MKS sh
17056
17057 # Support unset when possible.
17058 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
17059 as_unset=unset
17060 else
17061 as_unset=false
17062 fi
17063
17064
17065 # Work around bugs in pre-3.0 UWIN ksh.
17066 $as_unset ENV MAIL MAILPATH
17067 PS1='$ '
17068 PS2='> '
17069 PS4='+ '
17070
17071 # NLS nuisances.
17072 for as_var in \
17073 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
17074 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
17075 LC_TELEPHONE LC_TIME
17076 do
17077 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
17078 eval $as_var=C; export $as_var
17079 else
17080 $as_unset $as_var
17081 fi
17082 done
17083
17084 # Required to use basename.
17085 if expr a : '\(a\)' >/dev/null 2>&1; then
17086 as_expr=expr
17087 else
17088 as_expr=false
17089 fi
17090
17091 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
17092 as_basename=basename
17093 else
17094 as_basename=false
17095 fi
17096
17097
17098 # Name of the executable.
17099 as_me=`$as_basename "$0" ||
17100 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
17101 X"$0" : 'X\(//\)$' \| \
17102 X"$0" : 'X\(/\)$' \| \
17103 . : '\(.\)' 2>/dev/null ||
17104 echo X/"$0" |
17105 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
17106 /^X\/\(\/\/\)$/{ s//\1/; q; }
17107 /^X\/\(\/\).*/{ s//\1/; q; }
17108 s/.*/./; q'`
17109
17110
17111 # PATH needs CR, and LINENO needs CR and PATH.
17112 # Avoid depending upon Character Ranges.
17113 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
17114 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
17115 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
17116 as_cr_digits='0123456789'
17117 as_cr_alnum=$as_cr_Letters$as_cr_digits
17118
17119 # The user is always right.
17120 if test "${PATH_SEPARATOR+set}" != set; then
17121 echo "#! /bin/sh" >conf$$.sh
17122 echo "exit 0" >>conf$$.sh
17123 chmod +x conf$$.sh
17124 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
17125 PATH_SEPARATOR=';'
17126 else
17127 PATH_SEPARATOR=:
17128 fi
17129 rm -f conf$$.sh
17130 fi
17131
17132
17133 as_lineno_1=$LINENO
17134 as_lineno_2=$LINENO
17135 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
17136 test "x$as_lineno_1" != "x$as_lineno_2" &&
17137 test "x$as_lineno_3" = "x$as_lineno_2" || {
17138 # Find who we are. Look in the path if we contain no path at all
17139 # relative or not.
17140 case $0 in
17141 *[\\/]* ) as_myself=$0 ;;
17142 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17143 for as_dir in $PATH
17144 do
17145 IFS=$as_save_IFS
17146 test -z "$as_dir" && as_dir=.
17147 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
17148 done
17149
17150 ;;
17151 esac
17152 # We did not find ourselves, most probably we were run as `sh COMMAND'
17153 # in which case we are not to be found in the path.
17154 if test "x$as_myself" = x; then
17155 as_myself=$0
17156 fi
17157 if test ! -f "$as_myself"; then
17158 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
17159 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
17160 { (exit 1); exit 1; }; }
17161 fi
17162 case $CONFIG_SHELL in
17163 '')
17164 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17165 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
17166 do
17167 IFS=$as_save_IFS
17168 test -z "$as_dir" && as_dir=.
17169 for as_base in sh bash ksh sh5; do
17170 case $as_dir in
17171 /*)
17172 if ("$as_dir/$as_base" -c '
17173 as_lineno_1=$LINENO
17174 as_lineno_2=$LINENO
17175 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
17176 test "x$as_lineno_1" != "x$as_lineno_2" &&
17177 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
17178 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
17179 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
17180 CONFIG_SHELL=$as_dir/$as_base
17181 export CONFIG_SHELL
17182 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
17183 fi;;
17184 esac
17185 done
17186 done
17187 ;;
17188 esac
17189
17190 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
17191 # uniformly replaced by the line number. The first 'sed' inserts a
17192 # line-number line before each line; the second 'sed' does the real
17193 # work. The second script uses 'N' to pair each line-number line
17194 # with the numbered line, and appends trailing '-' during
17195 # substitution so that $LINENO is not a special case at line end.
17196 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
17197 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
17198 sed '=' <$as_myself |
17199 sed '
17200 N
17201 s,$,-,
17202 : loop
17203 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
17204 t loop
17205 s,-$,,
17206 s,^['$as_cr_digits']*\n,,
17207 ' >$as_me.lineno &&
17208 chmod +x $as_me.lineno ||
17209 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
17210 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
17211 { (exit 1); exit 1; }; }
17212
17213 # Don't try to exec as it changes $[0], causing all sort of problems
17214 # (the dirname of $[0] is not the place where we might find the
17215 # original and so on. Autoconf is especially sensible to this).
17216 . ./$as_me.lineno
17217 # Exit status is that of the last command.
17218 exit
17219 }
17220
17221
17222 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
17223 *c*,-n*) ECHO_N= ECHO_C='
17224 ' ECHO_T=' ' ;;
17225 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
17226 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
17227 esac
17228
17229 if expr a : '\(a\)' >/dev/null 2>&1; then
17230 as_expr=expr
17231 else
17232 as_expr=false
17233 fi
17234
17235 rm -f conf$$ conf$$.exe conf$$.file
17236 echo >conf$$.file
17237 if ln -s conf$$.file conf$$ 2>/dev/null; then
17238 # We could just check for DJGPP; but this test a) works b) is more generic
17239 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
17240 if test -f conf$$.exe; then
17241 # Don't use ln at all; we don't have any links
17242 as_ln_s='cp -p'
17243 else
17244 as_ln_s='ln -s'
17245 fi
17246 elif ln conf$$.file conf$$ 2>/dev/null; then
17247 as_ln_s=ln
17248 else
17249 as_ln_s='cp -p'
17250 fi
17251 rm -f conf$$ conf$$.exe conf$$.file
17252
17253 if mkdir -p . 2>/dev/null; then
17254 as_mkdir_p=:
17255 else
17256 test -d ./-p && rmdir ./-p
17257 as_mkdir_p=false
17258 fi
17259
17260 as_executable_p="test -f"
17261
17262 # Sed expression to map a string onto a valid CPP name.
17263 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
17264
17265 # Sed expression to map a string onto a valid variable name.
17266 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
17267
17268
17269 # IFS
17270 # We need space, tab and new line, in precisely that order.
17271 as_nl='
17272 '
17273 IFS=" $as_nl"
17274
17275 # CDPATH.
17276 $as_unset CDPATH
17277
17278 exec 6>&1
17279
17280 # Open the log real soon, to keep \$[0] and so on meaningful, and to
17281 # report actual input values of CONFIG_FILES etc. instead of their
17282 # values after options handling. Logging --version etc. is OK.
17283 exec 5>>config.log
17284 {
17285 echo
17286 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
17287 ## Running $as_me. ##
17288 _ASBOX
17289 } >&5
17290 cat >&5 <<_CSEOF
17291
17292 This file was extended by libjava $as_me version-unused, which was
17293 generated by GNU Autoconf 2.59. Invocation command line was
17294
17295 CONFIG_FILES = $CONFIG_FILES
17296 CONFIG_HEADERS = $CONFIG_HEADERS
17297 CONFIG_LINKS = $CONFIG_LINKS
17298 CONFIG_COMMANDS = $CONFIG_COMMANDS
17299 $ $0 $@
17300
17301 _CSEOF
17302 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
17303 echo >&5
17304 _ACEOF
17305
17306 # Files that config.status was made for.
17307 if test -n "$ac_config_files"; then
17308 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
17309 fi
17310
17311 if test -n "$ac_config_headers"; then
17312 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
17313 fi
17314
17315 if test -n "$ac_config_links"; then
17316 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
17317 fi
17318
17319 if test -n "$ac_config_commands"; then
17320 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
17321 fi
17322
17323 cat >>$CONFIG_STATUS <<\_ACEOF
17324
17325 ac_cs_usage="\
17326 \`$as_me' instantiates files from templates according to the
17327 current configuration.
17328
17329 Usage: $0 [OPTIONS] [FILE]...
17330
17331 -h, --help print this help, then exit
17332 -V, --version print version number, then exit
17333 -q, --quiet do not print progress messages
17334 -d, --debug don't remove temporary files
17335 --recheck update $as_me by reconfiguring in the same conditions
17336 --file=FILE[:TEMPLATE]
17337 instantiate the configuration file FILE
17338 --header=FILE[:TEMPLATE]
17339 instantiate the configuration header FILE
17340
17341 Configuration files:
17342 $config_files
17343
17344 Configuration headers:
17345 $config_headers
17346
17347 Configuration links:
17348 $config_links
17349
17350 Configuration commands:
17351 $config_commands
17352
17353 Report bugs to <bug-autoconf@gnu.org>."
17354 _ACEOF
17355
17356 cat >>$CONFIG_STATUS <<_ACEOF
17357 ac_cs_version="\\
17358 libjava config.status version-unused
17359 configured by $0, generated by GNU Autoconf 2.59,
17360 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
17361
17362 Copyright (C) 2003 Free Software Foundation, Inc.
17363 This config.status script is free software; the Free Software Foundation
17364 gives unlimited permission to copy, distribute and modify it."
17365 srcdir=$srcdir
17366 INSTALL="$INSTALL"
17367 _ACEOF
17368
17369 cat >>$CONFIG_STATUS <<\_ACEOF
17370 # If no file are specified by the user, then we need to provide default
17371 # value. By we need to know if files were specified by the user.
17372 ac_need_defaults=:
17373 while test $# != 0
17374 do
17375 case $1 in
17376 --*=*)
17377 ac_option=`expr "x$1" : 'x\([^=]*\)='`
17378 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
17379 ac_shift=:
17380 ;;
17381 -*)
17382 ac_option=$1
17383 ac_optarg=$2
17384 ac_shift=shift
17385 ;;
17386 *) # This is not an option, so the user has probably given explicit
17387 # arguments.
17388 ac_option=$1
17389 ac_need_defaults=false;;
17390 esac
17391
17392 case $ac_option in
17393 # Handling of the options.
17394 _ACEOF
17395 cat >>$CONFIG_STATUS <<\_ACEOF
17396 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
17397 ac_cs_recheck=: ;;
17398 --version | --vers* | -V )
17399 echo "$ac_cs_version"; exit 0 ;;
17400 --he | --h)
17401 # Conflict between --help and --header
17402 { { echo "$as_me:$LINENO: error: ambiguous option: $1
17403 Try \`$0 --help' for more information." >&5
17404 echo "$as_me: error: ambiguous option: $1
17405 Try \`$0 --help' for more information." >&2;}
17406 { (exit 1); exit 1; }; };;
17407 --help | --hel | -h )
17408 echo "$ac_cs_usage"; exit 0 ;;
17409 --debug | --d* | -d )
17410 debug=: ;;
17411 --file | --fil | --fi | --f )
17412 $ac_shift
17413 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
17414 ac_need_defaults=false;;
17415 --header | --heade | --head | --hea )
17416 $ac_shift
17417 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
17418 ac_need_defaults=false;;
17419 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
17420 | -silent | --silent | --silen | --sile | --sil | --si | --s)
17421 ac_cs_silent=: ;;
17422
17423 # This is an error.
17424 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
17425 Try \`$0 --help' for more information." >&5
17426 echo "$as_me: error: unrecognized option: $1
17427 Try \`$0 --help' for more information." >&2;}
17428 { (exit 1); exit 1; }; } ;;
17429
17430 *) ac_config_targets="$ac_config_targets $1" ;;
17431
17432 esac
17433 shift
17434 done
17435
17436 ac_configure_extra_args=
17437
17438 if $ac_cs_silent; then
17439 exec 6>/dev/null
17440 ac_configure_extra_args="$ac_configure_extra_args --silent"
17441 fi
17442
17443 _ACEOF
17444 cat >>$CONFIG_STATUS <<_ACEOF
17445 if \$ac_cs_recheck; then
17446 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
17447 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
17448 fi
17449
17450 _ACEOF
17451
17452 cat >>$CONFIG_STATUS <<_ACEOF
17453 #
17454 # INIT-COMMANDS section.
17455 #
17456
17457
17458 srcdir="$srcdir"
17459 host="$host"
17460 target="$target"
17461 with_multisubdir="$with_multisubdir"
17462 with_multisrctop="$with_multisrctop"
17463 with_target_subdir="$with_target_subdir"
17464 ac_configure_args="${multilib_arg} ${ac_configure_args}"
17465 multi_basedir="$multi_basedir"
17466 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
17467 CC="$CC"
17468 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
17469 srcdir=${srcdir}
17470 host=${host}
17471 target=${target}
17472 with_multisubdir=${with_multisubdir}
17473 ac_configure_args="${multilib_arg} ${ac_configure_args}"
17474 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
17475 multi_basedir=${multi_basedir}
17476 CC="${CC}"
17477 CXX="${CXX}"
17478 ORIGINAL_LD_FOR_MULTILIBS="${ORIGINAL_LD_FOR_MULTILIBS}"
17479
17480
17481 _ACEOF
17482
17483
17484
17485 cat >>$CONFIG_STATUS <<\_ACEOF
17486 for ac_config_target in $ac_config_targets
17487 do
17488 case "$ac_config_target" in
17489 # Handling of arguments.
17490 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
17491 "libgcj.pc" ) CONFIG_FILES="$CONFIG_FILES libgcj.pc" ;;
17492 "libgcj.spec" ) CONFIG_FILES="$CONFIG_FILES libgcj.spec" ;;
17493 "libgcj-test.spec" ) CONFIG_FILES="$CONFIG_FILES libgcj-test.spec" ;;
17494 "gcj/Makefile" ) CONFIG_FILES="$CONFIG_FILES gcj/Makefile" ;;
17495 "include/Makefile" ) CONFIG_FILES="$CONFIG_FILES include/Makefile" ;;
17496 "testsuite/Makefile" ) CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
17497 "scripts/jar" ) CONFIG_FILES="$CONFIG_FILES scripts/jar" ;;
17498 "include/platform.h" ) CONFIG_LINKS="$CONFIG_LINKS include/platform.h:include/$PLATFORMH" ;;
17499 "java/io/natFile.cc" ) CONFIG_LINKS="$CONFIG_LINKS java/io/natFile.cc:java/io/natFile${FILE-${PLATFORM}}.cc" ;;
17500 "java/lang/natConcreteProcess.cc" ) CONFIG_LINKS="$CONFIG_LINKS java/lang/natConcreteProcess.cc:java/lang/nat${PLATFORM}Process.cc" ;;
17501 "java/net/natVMInetAddress.cc" ) CONFIG_LINKS="$CONFIG_LINKS java/net/natVMInetAddress.cc:java/net/natVMInetAddress${PLATFORMNET}.cc" ;;
17502 "java/net/natVMNetworkInterface.cc" ) CONFIG_LINKS="$CONFIG_LINKS java/net/natVMNetworkInterface.cc:java/net/natVMNetworkInterface${PLATFORMNET}.cc" ;;
17503 "gnu/java/net/natPlainSocketImpl.cc" ) CONFIG_LINKS="$CONFIG_LINKS gnu/java/net/natPlainSocketImpl.cc:gnu/java/net/natPlainSocketImpl${PLATFORMNET}.cc" ;;
17504 "gnu/java/net/natPlainDatagramSocketImpl.cc" ) CONFIG_LINKS="$CONFIG_LINKS gnu/java/net/natPlainDatagramSocketImpl.cc:gnu/java/net/natPlainDatagramSocketImpl${PLATFORMNET}.cc" ;;
17505 "gnu/java/nio/natVMPipe.cc" ) CONFIG_LINKS="$CONFIG_LINKS gnu/java/nio/natVMPipe.cc:gnu/java/nio/natVMPipe${PLATFORM}.cc" ;;
17506 "gnu/java/nio/natVMSelector.cc" ) CONFIG_LINKS="$CONFIG_LINKS gnu/java/nio/natVMSelector.cc:gnu/java/nio/natVMSelector${PLATFORM}.cc" ;;
17507 "gnu/java/nio/channels/natFileChannelImpl.cc" ) CONFIG_LINKS="$CONFIG_LINKS gnu/java/nio/channels/natFileChannelImpl.cc:gnu/java/nio/channels/natFileChannel${FILE-${PLATFORM}}.cc" ;;
17508 "include/java-gc.h" ) CONFIG_LINKS="$CONFIG_LINKS include/java-gc.h:include/$GCHDR" ;;
17509 "include/java-threads.h" ) CONFIG_LINKS="$CONFIG_LINKS include/java-threads.h:include/$THREADH" ;;
17510 "sysdep/locks.h" ) CONFIG_LINKS="$CONFIG_LINKS sysdep/locks.h:sysdep/$sysdeps_dir/locks.h" ;;
17511 "sysdep/backtrace.h" ) CONFIG_LINKS="$CONFIG_LINKS sysdep/backtrace.h:$fallback_backtrace_h" ;;
17512 "sysdep/descriptor.h" ) CONFIG_LINKS="$CONFIG_LINKS sysdep/descriptor.h:$descriptor_h" ;;
17513 "include/java-signal.h" ) CONFIG_LINKS="$CONFIG_LINKS include/java-signal.h:$SIGNAL_HANDLER" ;;
17514 "include/java-signal-aux.h" ) CONFIG_LINKS="$CONFIG_LINKS include/java-signal-aux.h:$SIGNAL_HANDLER_AUX" ;;
17515 "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
17516 "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
17517 "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
17518 "include/config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS include/config.h" ;;
17519 "gcj/libgcj-config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS gcj/libgcj-config.h" ;;
17520 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
17521 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
17522 { (exit 1); exit 1; }; };;
17523 esac
17524 done
17525
17526 # If the user did not use the arguments to specify the items to instantiate,
17527 # then the envvar interface is used. Set only those that are not.
17528 # We use the long form for the default assignment because of an extremely
17529 # bizarre bug on SunOS 4.1.3.
17530 if $ac_need_defaults; then
17531 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
17532 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
17533 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
17534 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
17535 fi
17536
17537 # Have a temporary directory for convenience. Make it in the build tree
17538 # simply because there is no reason to put it here, and in addition,
17539 # creating and moving files from /tmp can sometimes cause problems.
17540 # Create a temporary directory, and hook for its removal unless debugging.
17541 $debug ||
17542 {
17543 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
17544 trap '{ (exit 1); exit 1; }' 1 2 13 15
17545 }
17546
17547 # Create a (secure) tmp directory for tmp files.
17548
17549 {
17550 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
17551 test -n "$tmp" && test -d "$tmp"
17552 } ||
17553 {
17554 tmp=./confstat$$-$RANDOM
17555 (umask 077 && mkdir $tmp)
17556 } ||
17557 {
17558 echo "$me: cannot create a temporary directory in ." >&2
17559 { (exit 1); exit 1; }
17560 }
17561
17562 _ACEOF
17563
17564 cat >>$CONFIG_STATUS <<_ACEOF
17565
17566 #
17567 # CONFIG_FILES section.
17568 #
17569
17570 # No need to generate the scripts if there are no CONFIG_FILES.
17571 # This happens for instance when ./config.status config.h
17572 if test -n "\$CONFIG_FILES"; then
17573 # Protect against being on the right side of a sed subst in config.status.
17574 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
17575 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
17576 s,@SHELL@,$SHELL,;t t
17577 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
17578 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
17579 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
17580 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
17581 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
17582 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
17583 s,@exec_prefix@,$exec_prefix,;t t
17584 s,@prefix@,$prefix,;t t
17585 s,@program_transform_name@,$program_transform_name,;t t
17586 s,@bindir@,$bindir,;t t
17587 s,@sbindir@,$sbindir,;t t
17588 s,@libexecdir@,$libexecdir,;t t
17589 s,@datadir@,$datadir,;t t
17590 s,@sysconfdir@,$sysconfdir,;t t
17591 s,@sharedstatedir@,$sharedstatedir,;t t
17592 s,@localstatedir@,$localstatedir,;t t
17593 s,@libdir@,$libdir,;t t
17594 s,@includedir@,$includedir,;t t
17595 s,@oldincludedir@,$oldincludedir,;t t
17596 s,@infodir@,$infodir,;t t
17597 s,@mandir@,$mandir,;t t
17598 s,@build_alias@,$build_alias,;t t
17599 s,@host_alias@,$host_alias,;t t
17600 s,@target_alias@,$target_alias,;t t
17601 s,@DEFS@,$DEFS,;t t
17602 s,@ECHO_C@,$ECHO_C,;t t
17603 s,@ECHO_N@,$ECHO_N,;t t
17604 s,@ECHO_T@,$ECHO_T,;t t
17605 s,@LIBS@,$LIBS,;t t
17606 s,@build@,$build,;t t
17607 s,@build_cpu@,$build_cpu,;t t
17608 s,@build_vendor@,$build_vendor,;t t
17609 s,@build_os@,$build_os,;t t
17610 s,@build_libsubdir@,$build_libsubdir,;t t
17611 s,@build_subdir@,$build_subdir,;t t
17612 s,@host_subdir@,$host_subdir,;t t
17613 s,@target_subdir@,$target_subdir,;t t
17614 s,@multi_basedir@,$multi_basedir,;t t
17615 s,@host@,$host,;t t
17616 s,@host_cpu@,$host_cpu,;t t
17617 s,@host_vendor@,$host_vendor,;t t
17618 s,@host_os@,$host_os,;t t
17619 s,@target@,$target,;t t
17620 s,@target_cpu@,$target_cpu,;t t
17621 s,@target_vendor@,$target_vendor,;t t
17622 s,@target_os@,$target_os,;t t
17623 s,@target_noncanonical@,$target_noncanonical,;t t
17624 s,@LN_S@,$LN_S,;t t
17625 s,@mkinstalldirs@,$mkinstalldirs,;t t
17626 s,@JAVA_MAINTAINER_MODE_TRUE@,$JAVA_MAINTAINER_MODE_TRUE,;t t
17627 s,@JAVA_MAINTAINER_MODE_FALSE@,$JAVA_MAINTAINER_MODE_FALSE,;t t
17628 s,@CC@,$CC,;t t
17629 s,@ac_ct_CC@,$ac_ct_CC,;t t
17630 s,@EXEEXT@,$EXEEXT,;t t
17631 s,@OBJEXT@,$OBJEXT,;t t
17632 s,@CXX@,$CXX,;t t
17633 s,@ac_ct_CXX@,$ac_ct_CXX,;t t
17634 s,@CFLAGS@,$CFLAGS,;t t
17635 s,@CXXFLAGS@,$CXXFLAGS,;t t
17636 s,@LDFLAGS@,$LDFLAGS,;t t
17637 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
17638 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
17639 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
17640 s,@CYGPATH_W@,$CYGPATH_W,;t t
17641 s,@PACKAGE@,$PACKAGE,;t t
17642 s,@VERSION@,$VERSION,;t t
17643 s,@ACLOCAL@,$ACLOCAL,;t t
17644 s,@AUTOCONF@,$AUTOCONF,;t t
17645 s,@AUTOMAKE@,$AUTOMAKE,;t t
17646 s,@AUTOHEADER@,$AUTOHEADER,;t t
17647 s,@MAKEINFO@,$MAKEINFO,;t t
17648 s,@install_sh@,$install_sh,;t t
17649 s,@STRIP@,$STRIP,;t t
17650 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
17651 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
17652 s,@mkdir_p@,$mkdir_p,;t t
17653 s,@AWK@,$AWK,;t t
17654 s,@SET_MAKE@,$SET_MAKE,;t t
17655 s,@am__leading_dot@,$am__leading_dot,;t t
17656 s,@AMTAR@,$AMTAR,;t t
17657 s,@am__tar@,$am__tar,;t t
17658 s,@am__untar@,$am__untar,;t t
17659 s,@DEPDIR@,$DEPDIR,;t t
17660 s,@am__include@,$am__include,;t t
17661 s,@am__quote@,$am__quote,;t t
17662 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
17663 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
17664 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
17665 s,@CCDEPMODE@,$CCDEPMODE,;t t
17666 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
17667 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
17668 s,@CXXDEPMODE@,$CXXDEPMODE,;t t
17669 s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t
17670 s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t
17671 s,@AS@,$AS,;t t
17672 s,@ac_ct_AS@,$ac_ct_AS,;t t
17673 s,@LD@,$LD,;t t
17674 s,@ac_ct_LD@,$ac_ct_LD,;t t
17675 s,@AR@,$AR,;t t
17676 s,@ac_ct_AR@,$ac_ct_AR,;t t
17677 s,@RANLIB@,$RANLIB,;t t
17678 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
17679 s,@JAR@,$JAR,;t t
17680 s,@ZIP@,$ZIP,;t t
17681 s,@UNZIP@,$UNZIP,;t t
17682 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
17683 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
17684 s,@MAINT@,$MAINT,;t t
17685 s,@LIBGCJ_CFLAGS@,$LIBGCJ_CFLAGS,;t t
17686 s,@LIBGCJ_CXXFLAGS@,$LIBGCJ_CXXFLAGS,;t t
17687 s,@LIBGCJ_JAVAFLAGS@,$LIBGCJ_JAVAFLAGS,;t t
17688 s,@LIBGCJ_LD_SYMBOLIC@,$LIBGCJ_LD_SYMBOLIC,;t t
17689 s,@LIBGCJ_LD_SYMBOLIC_FUNCTIONS@,$LIBGCJ_LD_SYMBOLIC_FUNCTIONS,;t t
17690 s,@LIBGCJDEBUG@,$LIBGCJDEBUG,;t t
17691 s,@TOOLKIT@,$TOOLKIT,;t t
17692 s,@XLIB_AWT_TRUE@,$XLIB_AWT_TRUE,;t t
17693 s,@XLIB_AWT_FALSE@,$XLIB_AWT_FALSE,;t t
17694 s,@X_AWT_TRUE@,$X_AWT_TRUE,;t t
17695 s,@X_AWT_FALSE@,$X_AWT_FALSE,;t t
17696 s,@GCJ_FOR_ECJX@,$GCJ_FOR_ECJX,;t t
17697 s,@GCJH@,$GCJH,;t t
17698 s,@host_exeext@,$host_exeext,;t t
17699 s,@INCLTDL@,$INCLTDL,;t t
17700 s,@LIBLTDL@,$LIBLTDL,;t t
17701 s,@DIRLTDL@,$DIRLTDL,;t t
17702 s,@LIBTOOL@,$LIBTOOL,;t t
17703 s,@CXXCPP@,$CXXCPP,;t t
17704 s,@CPPFLAGS@,$CPPFLAGS,;t t
17705 s,@GCJ@,$GCJ,;t t
17706 s,@GCJFLAGS@,$GCJFLAGS,;t t
17707 s,@GCJDEPMODE@,$GCJDEPMODE,;t t
17708 s,@am__fastdepGCJ_TRUE@,$am__fastdepGCJ_TRUE,;t t
17709 s,@am__fastdepGCJ_FALSE@,$am__fastdepGCJ_FALSE,;t t
17710 s,@subdirs@,$subdirs,;t t
17711 s,@TESTSUBDIR_TRUE@,$TESTSUBDIR_TRUE,;t t
17712 s,@TESTSUBDIR_FALSE@,$TESTSUBDIR_FALSE,;t t
17713 s,@ECJ_BUILD_JAR@,$ECJ_BUILD_JAR,;t t
17714 s,@ECJ_JAR@,$ECJ_JAR,;t t
17715 s,@BUILD_ECJ1_TRUE@,$BUILD_ECJ1_TRUE,;t t
17716 s,@BUILD_ECJ1_FALSE@,$BUILD_ECJ1_FALSE,;t t
17717 s,@INSTALL_ECJ_JAR_TRUE@,$INSTALL_ECJ_JAR_TRUE,;t t
17718 s,@INSTALL_ECJ_JAR_FALSE@,$INSTALL_ECJ_JAR_FALSE,;t t
17719 s,@JAVA_HOME_SET_TRUE@,$JAVA_HOME_SET_TRUE,;t t
17720 s,@JAVA_HOME_SET_FALSE@,$JAVA_HOME_SET_FALSE,;t t
17721 s,@JAVA_HOME@,$JAVA_HOME,;t t
17722 s,@INTERPRETER@,$INTERPRETER,;t t
17723 s,@LIBFFI@,$LIBFFI,;t t
17724 s,@LIBFFIINCS@,$LIBFFIINCS,;t t
17725 s,@PLATFORM@,$PLATFORM,;t t
17726 s,@CPP@,$CPP,;t t
17727 s,@EGREP@,$EGREP,;t t
17728 s,@USING_WIN32_PLATFORM_TRUE@,$USING_WIN32_PLATFORM_TRUE,;t t
17729 s,@USING_WIN32_PLATFORM_FALSE@,$USING_WIN32_PLATFORM_FALSE,;t t
17730 s,@USING_POSIX_PLATFORM_TRUE@,$USING_POSIX_PLATFORM_TRUE,;t t
17731 s,@USING_POSIX_PLATFORM_FALSE@,$USING_POSIX_PLATFORM_FALSE,;t t
17732 s,@USING_DARWIN_CRT_TRUE@,$USING_DARWIN_CRT_TRUE,;t t
17733 s,@USING_DARWIN_CRT_FALSE@,$USING_DARWIN_CRT_FALSE,;t t
17734 s,@SYSTEMSPEC@,$SYSTEMSPEC,;t t
17735 s,@LIBGCJTESTSPEC@,$LIBGCJTESTSPEC,;t t
17736 s,@ZLIBSPEC@,$ZLIBSPEC,;t t
17737 s,@ZLIBTESTSPEC@,$ZLIBTESTSPEC,;t t
17738 s,@X_CFLAGS@,$X_CFLAGS,;t t
17739 s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
17740 s,@X_LIBS@,$X_LIBS,;t t
17741 s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
17742 s,@extra_ldflags_libjava@,$extra_ldflags_libjava,;t t
17743 s,@GCLIBS@,$GCLIBS,;t t
17744 s,@GCINCS@,$GCINCS,;t t
17745 s,@GCDEPS@,$GCDEPS,;t t
17746 s,@GCSPEC@,$GCSPEC,;t t
17747 s,@JC1GCSPEC@,$JC1GCSPEC,;t t
17748 s,@GCTESTSPEC@,$GCTESTSPEC,;t t
17749 s,@USING_BOEHMGC_TRUE@,$USING_BOEHMGC_TRUE,;t t
17750 s,@USING_BOEHMGC_FALSE@,$USING_BOEHMGC_FALSE,;t t
17751 s,@USING_NOGC_TRUE@,$USING_NOGC_TRUE,;t t
17752 s,@USING_NOGC_FALSE@,$USING_NOGC_FALSE,;t t
17753 s,@THREADLIBS@,$THREADLIBS,;t t
17754 s,@THREADINCS@,$THREADINCS,;t t
17755 s,@THREADDEPS@,$THREADDEPS,;t t
17756 s,@THREADSPEC@,$THREADSPEC,;t t
17757 s,@THREADSTARTFILESPEC@,$THREADSTARTFILESPEC,;t t
17758 s,@THREADLDFLAGS@,$THREADLDFLAGS,;t t
17759 s,@THREADCXXFLAGS@,$THREADCXXFLAGS,;t t
17760 s,@USING_POSIX_THREADS_TRUE@,$USING_POSIX_THREADS_TRUE,;t t
17761 s,@USING_POSIX_THREADS_FALSE@,$USING_POSIX_THREADS_FALSE,;t t
17762 s,@USING_WIN32_THREADS_TRUE@,$USING_WIN32_THREADS_TRUE,;t t
17763 s,@USING_WIN32_THREADS_FALSE@,$USING_WIN32_THREADS_FALSE,;t t
17764 s,@USING_NO_THREADS_TRUE@,$USING_NO_THREADS_TRUE,;t t
17765 s,@USING_NO_THREADS_FALSE@,$USING_NO_THREADS_FALSE,;t t
17766 s,@USE_LIBGCJ_BC_TRUE@,$USE_LIBGCJ_BC_TRUE,;t t
17767 s,@USE_LIBGCJ_BC_FALSE@,$USE_LIBGCJ_BC_FALSE,;t t
17768 s,@LIBGCJ_SPEC@,$LIBGCJ_SPEC,;t t
17769 s,@HASH_SYNC_SPEC@,$HASH_SYNC_SPEC,;t t
17770 s,@USING_GCC_TRUE@,$USING_GCC_TRUE,;t t
17771 s,@USING_GCC_FALSE@,$USING_GCC_FALSE,;t t
17772 s,@LIBICONV@,$LIBICONV,;t t
17773 s,@LTLIBICONV@,$LTLIBICONV,;t t
17774 s,@PKG_CONFIG@,$PKG_CONFIG,;t t
17775 s,@GTK_CFLAGS@,$GTK_CFLAGS,;t t
17776 s,@GTK_LIBS@,$GTK_LIBS,;t t
17777 s,@GLIB_CFLAGS@,$GLIB_CFLAGS,;t t
17778 s,@GLIB_LIBS@,$GLIB_LIBS,;t t
17779 s,@LIBART_CFLAGS@,$LIBART_CFLAGS,;t t
17780 s,@LIBART_LIBS@,$LIBART_LIBS,;t t
17781 s,@CLASSPATH_SEPARATOR@,$CLASSPATH_SEPARATOR,;t t
17782 s,@ac_ct_GCJ@,$ac_ct_GCJ,;t t
17783 s,@ZLIBS@,$ZLIBS,;t t
17784 s,@SYS_ZLIBS@,$SYS_ZLIBS,;t t
17785 s,@ZINCS@,$ZINCS,;t t
17786 s,@DIVIDESPEC@,$DIVIDESPEC,;t t
17787 s,@CHECKREFSPEC@,$CHECKREFSPEC,;t t
17788 s,@EXCEPTIONSPEC@,$EXCEPTIONSPEC,;t t
17789 s,@BACKTRACESPEC@,$BACKTRACESPEC,;t t
17790 s,@IEEESPEC@,$IEEESPEC,;t t
17791 s,@NATIVE_TRUE@,$NATIVE_TRUE,;t t
17792 s,@NATIVE_FALSE@,$NATIVE_FALSE,;t t
17793 s,@ENABLE_SHARED_TRUE@,$ENABLE_SHARED_TRUE,;t t
17794 s,@ENABLE_SHARED_FALSE@,$ENABLE_SHARED_FALSE,;t t
17795 s,@NEEDS_DATA_START_TRUE@,$NEEDS_DATA_START_TRUE,;t t
17796 s,@NEEDS_DATA_START_FALSE@,$NEEDS_DATA_START_FALSE,;t t
17797 s,@GCC_UNWIND_INCLUDE@,$GCC_UNWIND_INCLUDE,;t t
17798 s,@toolexecdir@,$toolexecdir,;t t
17799 s,@toolexecmainlibdir@,$toolexecmainlibdir,;t t
17800 s,@toolexeclibdir@,$toolexeclibdir,;t t
17801 s,@dbexecdir@,$dbexecdir,;t t
17802 s,@GCJVERSION@,$GCJVERSION,;t t
17803 s,@gxx_include_dir@,$gxx_include_dir,;t t
17804 s,@libstdcxx_incdir@,$libstdcxx_incdir,;t t
17805 s,@PERL@,$PERL,;t t
17806 s,@SYSDEP_SOURCES@,$SYSDEP_SOURCES,;t t
17807 s,@ANONVERSCRIPT_TRUE@,$ANONVERSCRIPT_TRUE,;t t
17808 s,@ANONVERSCRIPT_FALSE@,$ANONVERSCRIPT_FALSE,;t t
17809 s,@LD_START_STATIC_SPEC@,$LD_START_STATIC_SPEC,;t t
17810 s,@LD_FINISH_STATIC_SPEC@,$LD_FINISH_STATIC_SPEC,;t t
17811 s,@here@,$here,;t t
17812 s,@LIBOBJS@,$LIBOBJS,;t t
17813 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
17814 CEOF
17815
17816 _ACEOF
17817
17818 cat >>$CONFIG_STATUS <<\_ACEOF
17819 # Split the substitutions into bite-sized pieces for seds with
17820 # small command number limits, like on Digital OSF/1 and HP-UX.
17821 ac_max_sed_lines=48
17822 ac_sed_frag=1 # Number of current file.
17823 ac_beg=1 # First line for current file.
17824 ac_end=$ac_max_sed_lines # Line after last line for current file.
17825 ac_more_lines=:
17826 ac_sed_cmds=
17827 while $ac_more_lines; do
17828 if test $ac_beg -gt 1; then
17829 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
17830 else
17831 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
17832 fi
17833 if test ! -s $tmp/subs.frag; then
17834 ac_more_lines=false
17835 else
17836 # The purpose of the label and of the branching condition is to
17837 # speed up the sed processing (if there are no `@' at all, there
17838 # is no need to browse any of the substitutions).
17839 # These are the two extra sed commands mentioned above.
17840 (echo ':t
17841 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
17842 if test -z "$ac_sed_cmds"; then
17843 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
17844 else
17845 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
17846 fi
17847 ac_sed_frag=`expr $ac_sed_frag + 1`
17848 ac_beg=$ac_end
17849 ac_end=`expr $ac_end + $ac_max_sed_lines`
17850 fi
17851 done
17852 if test -z "$ac_sed_cmds"; then
17853 ac_sed_cmds=cat
17854 fi
17855 fi # test -n "$CONFIG_FILES"
17856
17857 _ACEOF
17858 cat >>$CONFIG_STATUS <<\_ACEOF
17859 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
17860 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
17861 case $ac_file in
17862 - | *:- | *:-:* ) # input from stdin
17863 cat >$tmp/stdin
17864 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
17865 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
17866 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
17867 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
17868 * ) ac_file_in=$ac_file.in ;;
17869 esac
17870
17871 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
17872 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
17873 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17874 X"$ac_file" : 'X\(//\)[^/]' \| \
17875 X"$ac_file" : 'X\(//\)$' \| \
17876 X"$ac_file" : 'X\(/\)' \| \
17877 . : '\(.\)' 2>/dev/null ||
17878 echo X"$ac_file" |
17879 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
17880 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
17881 /^X\(\/\/\)$/{ s//\1/; q; }
17882 /^X\(\/\).*/{ s//\1/; q; }
17883 s/.*/./; q'`
17884 { if $as_mkdir_p; then
17885 mkdir -p "$ac_dir"
17886 else
17887 as_dir="$ac_dir"
17888 as_dirs=
17889 while test ! -d "$as_dir"; do
17890 as_dirs="$as_dir $as_dirs"
17891 as_dir=`(dirname "$as_dir") 2>/dev/null ||
17892 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17893 X"$as_dir" : 'X\(//\)[^/]' \| \
17894 X"$as_dir" : 'X\(//\)$' \| \
17895 X"$as_dir" : 'X\(/\)' \| \
17896 . : '\(.\)' 2>/dev/null ||
17897 echo X"$as_dir" |
17898 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
17899 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
17900 /^X\(\/\/\)$/{ s//\1/; q; }
17901 /^X\(\/\).*/{ s//\1/; q; }
17902 s/.*/./; q'`
17903 done
17904 test ! -n "$as_dirs" || mkdir $as_dirs
17905 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
17906 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
17907 { (exit 1); exit 1; }; }; }
17908
17909 ac_builddir=.
17910
17911 if test "$ac_dir" != .; then
17912 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
17913 # A "../" for each directory in $ac_dir_suffix.
17914 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
17915 else
17916 ac_dir_suffix= ac_top_builddir=
17917 fi
17918
17919 case $srcdir in
17920 .) # No --srcdir option. We are building in place.
17921 ac_srcdir=.
17922 if test -z "$ac_top_builddir"; then
17923 ac_top_srcdir=.
17924 else
17925 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
17926 fi ;;
17927 [\\/]* | ?:[\\/]* ) # Absolute path.
17928 ac_srcdir=$srcdir$ac_dir_suffix;
17929 ac_top_srcdir=$srcdir ;;
17930 *) # Relative path.
17931 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
17932 ac_top_srcdir=$ac_top_builddir$srcdir ;;
17933 esac
17934
17935 # Do not use `cd foo && pwd` to compute absolute paths, because
17936 # the directories may not exist.
17937 case `pwd` in
17938 .) ac_abs_builddir="$ac_dir";;
17939 *)
17940 case "$ac_dir" in
17941 .) ac_abs_builddir=`pwd`;;
17942 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
17943 *) ac_abs_builddir=`pwd`/"$ac_dir";;
17944 esac;;
17945 esac
17946 case $ac_abs_builddir in
17947 .) ac_abs_top_builddir=${ac_top_builddir}.;;
17948 *)
17949 case ${ac_top_builddir}. in
17950 .) ac_abs_top_builddir=$ac_abs_builddir;;
17951 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
17952 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
17953 esac;;
17954 esac
17955 case $ac_abs_builddir in
17956 .) ac_abs_srcdir=$ac_srcdir;;
17957 *)
17958 case $ac_srcdir in
17959 .) ac_abs_srcdir=$ac_abs_builddir;;
17960 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
17961 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
17962 esac;;
17963 esac
17964 case $ac_abs_builddir in
17965 .) ac_abs_top_srcdir=$ac_top_srcdir;;
17966 *)
17967 case $ac_top_srcdir in
17968 .) ac_abs_top_srcdir=$ac_abs_builddir;;
17969 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
17970 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
17971 esac;;
17972 esac
17973
17974
17975 case $INSTALL in
17976 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
17977 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
17978 esac
17979
17980 if test x"$ac_file" != x-; then
17981 { echo "$as_me:$LINENO: creating $ac_file" >&5
17982 echo "$as_me: creating $ac_file" >&6;}
17983 rm -f "$ac_file"
17984 fi
17985 # Let's still pretend it is `configure' which instantiates (i.e., don't
17986 # use $as_me), people would be surprised to read:
17987 # /* config.h. Generated by config.status. */
17988 if test x"$ac_file" = x-; then
17989 configure_input=
17990 else
17991 configure_input="$ac_file. "
17992 fi
17993 configure_input=$configure_input"Generated from `echo $ac_file_in |
17994 sed 's,.*/,,'` by configure."
17995
17996 # First look for the input files in the build tree, otherwise in the
17997 # src tree.
17998 ac_file_inputs=`IFS=:
17999 for f in $ac_file_in; do
18000 case $f in
18001 -) echo $tmp/stdin ;;
18002 [\\/$]*)
18003 # Absolute (can't be DOS-style, as IFS=:)
18004 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
18005 echo "$as_me: error: cannot find input file: $f" >&2;}
18006 { (exit 1); exit 1; }; }
18007 echo "$f";;
18008 *) # Relative
18009 if test -f "$f"; then
18010 # Build tree
18011 echo "$f"
18012 elif test -f "$srcdir/$f"; then
18013 # Source tree
18014 echo "$srcdir/$f"
18015 else
18016 # /dev/null tree
18017 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
18018 echo "$as_me: error: cannot find input file: $f" >&2;}
18019 { (exit 1); exit 1; }; }
18020 fi;;
18021 esac
18022 done` || { (exit 1); exit 1; }
18023 _ACEOF
18024 cat >>$CONFIG_STATUS <<_ACEOF
18025 sed "$ac_vpsub
18026 $extrasub
18027 _ACEOF
18028 cat >>$CONFIG_STATUS <<\_ACEOF
18029 :t
18030 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
18031 s,@configure_input@,$configure_input,;t t
18032 s,@srcdir@,$ac_srcdir,;t t
18033 s,@abs_srcdir@,$ac_abs_srcdir,;t t
18034 s,@top_srcdir@,$ac_top_srcdir,;t t
18035 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
18036 s,@builddir@,$ac_builddir,;t t
18037 s,@abs_builddir@,$ac_abs_builddir,;t t
18038 s,@top_builddir@,$ac_top_builddir,;t t
18039 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
18040 s,@INSTALL@,$ac_INSTALL,;t t
18041 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
18042 rm -f $tmp/stdin
18043 if test x"$ac_file" != x-; then
18044 mv $tmp/out $ac_file
18045 else
18046 cat $tmp/out
18047 rm -f $tmp/out
18048 fi
18049
18050 # Run the commands associated with the file.
18051 case $ac_file in
18052 scripts/jar ) chmod +x scripts/jar ;;
18053 esac
18054 done
18055 _ACEOF
18056 cat >>$CONFIG_STATUS <<\_ACEOF
18057
18058 #
18059 # CONFIG_HEADER section.
18060 #
18061
18062 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
18063 # NAME is the cpp macro being defined and VALUE is the value it is being given.
18064 #
18065 # ac_d sets the value in "#define NAME VALUE" lines.
18066 ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
18067 ac_dB='[ ].*$,\1#\2'
18068 ac_dC=' '
18069 ac_dD=',;t'
18070 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
18071 ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
18072 ac_uB='$,\1#\2define\3'
18073 ac_uC=' '
18074 ac_uD=',;t'
18075
18076 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
18077 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
18078 case $ac_file in
18079 - | *:- | *:-:* ) # input from stdin
18080 cat >$tmp/stdin
18081 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
18082 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
18083 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
18084 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
18085 * ) ac_file_in=$ac_file.in ;;
18086 esac
18087
18088 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
18089 echo "$as_me: creating $ac_file" >&6;}
18090
18091 # First look for the input files in the build tree, otherwise in the
18092 # src tree.
18093 ac_file_inputs=`IFS=:
18094 for f in $ac_file_in; do
18095 case $f in
18096 -) echo $tmp/stdin ;;
18097 [\\/$]*)
18098 # Absolute (can't be DOS-style, as IFS=:)
18099 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
18100 echo "$as_me: error: cannot find input file: $f" >&2;}
18101 { (exit 1); exit 1; }; }
18102 # Do quote $f, to prevent DOS paths from being IFS'd.
18103 echo "$f";;
18104 *) # Relative
18105 if test -f "$f"; then
18106 # Build tree
18107 echo "$f"
18108 elif test -f "$srcdir/$f"; then
18109 # Source tree
18110 echo "$srcdir/$f"
18111 else
18112 # /dev/null tree
18113 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
18114 echo "$as_me: error: cannot find input file: $f" >&2;}
18115 { (exit 1); exit 1; }; }
18116 fi;;
18117 esac
18118 done` || { (exit 1); exit 1; }
18119 # Remove the trailing spaces.
18120 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
18121
18122 _ACEOF
18123
18124 # Transform confdefs.h into two sed scripts, `conftest.defines' and
18125 # `conftest.undefs', that substitutes the proper values into
18126 # config.h.in to produce config.h. The first handles `#define'
18127 # templates, and the second `#undef' templates.
18128 # And first: Protect against being on the right side of a sed subst in
18129 # config.status. Protect against being in an unquoted here document
18130 # in config.status.
18131 rm -f conftest.defines conftest.undefs
18132 # Using a here document instead of a string reduces the quoting nightmare.
18133 # Putting comments in sed scripts is not portable.
18134 #
18135 # `end' is used to avoid that the second main sed command (meant for
18136 # 0-ary CPP macros) applies to n-ary macro definitions.
18137 # See the Autoconf documentation for `clear'.
18138 cat >confdef2sed.sed <<\_ACEOF
18139 s/[\\&,]/\\&/g
18140 s,[\\$`],\\&,g
18141 t clear
18142 : clear
18143 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
18144 t end
18145 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
18146 : end
18147 _ACEOF
18148 # If some macros were called several times there might be several times
18149 # the same #defines, which is useless. Nevertheless, we may not want to
18150 # sort them, since we want the *last* AC-DEFINE to be honored.
18151 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
18152 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
18153 rm -f confdef2sed.sed
18154
18155 # This sed command replaces #undef with comments. This is necessary, for
18156 # example, in the case of _POSIX_SOURCE, which is predefined and required
18157 # on some systems where configure will not decide to define it.
18158 cat >>conftest.undefs <<\_ACEOF
18159 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
18160 _ACEOF
18161
18162 # Break up conftest.defines because some shells have a limit on the size
18163 # of here documents, and old seds have small limits too (100 cmds).
18164 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
18165 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
18166 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
18167 echo ' :' >>$CONFIG_STATUS
18168 rm -f conftest.tail
18169 while grep . conftest.defines >/dev/null
18170 do
18171 # Write a limited-size here document to $tmp/defines.sed.
18172 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
18173 # Speed up: don't consider the non `#define' lines.
18174 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
18175 # Work around the forget-to-reset-the-flag bug.
18176 echo 't clr' >>$CONFIG_STATUS
18177 echo ': clr' >>$CONFIG_STATUS
18178 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
18179 echo 'CEOF
18180 sed -f $tmp/defines.sed $tmp/in >$tmp/out
18181 rm -f $tmp/in
18182 mv $tmp/out $tmp/in
18183 ' >>$CONFIG_STATUS
18184 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
18185 rm -f conftest.defines
18186 mv conftest.tail conftest.defines
18187 done
18188 rm -f conftest.defines
18189 echo ' fi # grep' >>$CONFIG_STATUS
18190 echo >>$CONFIG_STATUS
18191
18192 # Break up conftest.undefs because some shells have a limit on the size
18193 # of here documents, and old seds have small limits too (100 cmds).
18194 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
18195 rm -f conftest.tail
18196 while grep . conftest.undefs >/dev/null
18197 do
18198 # Write a limited-size here document to $tmp/undefs.sed.
18199 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
18200 # Speed up: don't consider the non `#undef'
18201 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
18202 # Work around the forget-to-reset-the-flag bug.
18203 echo 't clr' >>$CONFIG_STATUS
18204 echo ': clr' >>$CONFIG_STATUS
18205 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
18206 echo 'CEOF
18207 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
18208 rm -f $tmp/in
18209 mv $tmp/out $tmp/in
18210 ' >>$CONFIG_STATUS
18211 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
18212 rm -f conftest.undefs
18213 mv conftest.tail conftest.undefs
18214 done
18215 rm -f conftest.undefs
18216
18217 cat >>$CONFIG_STATUS <<\_ACEOF
18218 # Let's still pretend it is `configure' which instantiates (i.e., don't
18219 # use $as_me), people would be surprised to read:
18220 # /* config.h. Generated by config.status. */
18221 if test x"$ac_file" = x-; then
18222 echo "/* Generated by configure. */" >$tmp/config.h
18223 else
18224 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
18225 fi
18226 cat $tmp/in >>$tmp/config.h
18227 rm -f $tmp/in
18228 if test x"$ac_file" != x-; then
18229 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
18230 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
18231 echo "$as_me: $ac_file is unchanged" >&6;}
18232 else
18233 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
18234 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18235 X"$ac_file" : 'X\(//\)[^/]' \| \
18236 X"$ac_file" : 'X\(//\)$' \| \
18237 X"$ac_file" : 'X\(/\)' \| \
18238 . : '\(.\)' 2>/dev/null ||
18239 echo X"$ac_file" |
18240 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
18241 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
18242 /^X\(\/\/\)$/{ s//\1/; q; }
18243 /^X\(\/\).*/{ s//\1/; q; }
18244 s/.*/./; q'`
18245 { if $as_mkdir_p; then
18246 mkdir -p "$ac_dir"
18247 else
18248 as_dir="$ac_dir"
18249 as_dirs=
18250 while test ! -d "$as_dir"; do
18251 as_dirs="$as_dir $as_dirs"
18252 as_dir=`(dirname "$as_dir") 2>/dev/null ||
18253 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18254 X"$as_dir" : 'X\(//\)[^/]' \| \
18255 X"$as_dir" : 'X\(//\)$' \| \
18256 X"$as_dir" : 'X\(/\)' \| \
18257 . : '\(.\)' 2>/dev/null ||
18258 echo X"$as_dir" |
18259 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
18260 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
18261 /^X\(\/\/\)$/{ s//\1/; q; }
18262 /^X\(\/\).*/{ s//\1/; q; }
18263 s/.*/./; q'`
18264 done
18265 test ! -n "$as_dirs" || mkdir $as_dirs
18266 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
18267 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
18268 { (exit 1); exit 1; }; }; }
18269
18270 rm -f $ac_file
18271 mv $tmp/config.h $ac_file
18272 fi
18273 else
18274 cat $tmp/config.h
18275 rm -f $tmp/config.h
18276 fi
18277 # Compute $ac_file's index in $config_headers.
18278 _am_stamp_count=1
18279 for _am_header in $config_headers :; do
18280 case $_am_header in
18281 $ac_file | $ac_file:* )
18282 break ;;
18283 * )
18284 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
18285 esac
18286 done
18287 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
18288 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18289 X$ac_file : 'X\(//\)[^/]' \| \
18290 X$ac_file : 'X\(//\)$' \| \
18291 X$ac_file : 'X\(/\)' \| \
18292 . : '\(.\)' 2>/dev/null ||
18293 echo X$ac_file |
18294 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
18295 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
18296 /^X\(\/\/\)$/{ s//\1/; q; }
18297 /^X\(\/\).*/{ s//\1/; q; }
18298 s/.*/./; q'`/stamp-h$_am_stamp_count
18299 done
18300 _ACEOF
18301 cat >>$CONFIG_STATUS <<\_ACEOF
18302
18303 #
18304 # CONFIG_LINKS section.
18305 #
18306
18307 for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
18308 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
18309 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
18310
18311 { echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
18312 echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
18313
18314 if test ! -r $srcdir/$ac_source; then
18315 { { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
18316 echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
18317 { (exit 1); exit 1; }; }
18318 fi
18319 rm -f $ac_dest
18320
18321 # Make relative symlinks.
18322 ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
18323 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18324 X"$ac_dest" : 'X\(//\)[^/]' \| \
18325 X"$ac_dest" : 'X\(//\)$' \| \
18326 X"$ac_dest" : 'X\(/\)' \| \
18327 . : '\(.\)' 2>/dev/null ||
18328 echo X"$ac_dest" |
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_dest_dir"
18336 else
18337 as_dir="$ac_dest_dir"
18338 as_dirs=
18339 while test ! -d "$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_dest_dir\"" >&5
18356 echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
18357 { (exit 1); exit 1; }; }; }
18358
18359 ac_builddir=.
18360
18361 if test "$ac_dest_dir" != .; then
18362 ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
18363 # A "../" for each directory in $ac_dir_suffix.
18364 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
18365 else
18366 ac_dir_suffix= ac_top_builddir=
18367 fi
18368
18369 case $srcdir in
18370 .) # No --srcdir option. We are building in place.
18371 ac_srcdir=.
18372 if test -z "$ac_top_builddir"; then
18373 ac_top_srcdir=.
18374 else
18375 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
18376 fi ;;
18377 [\\/]* | ?:[\\/]* ) # Absolute path.
18378 ac_srcdir=$srcdir$ac_dir_suffix;
18379 ac_top_srcdir=$srcdir ;;
18380 *) # Relative path.
18381 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
18382 ac_top_srcdir=$ac_top_builddir$srcdir ;;
18383 esac
18384
18385 # Do not use `cd foo && pwd` to compute absolute paths, because
18386 # the directories may not exist.
18387 case `pwd` in
18388 .) ac_abs_builddir="$ac_dest_dir";;
18389 *)
18390 case "$ac_dest_dir" in
18391 .) ac_abs_builddir=`pwd`;;
18392 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
18393 *) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
18394 esac;;
18395 esac
18396 case $ac_abs_builddir in
18397 .) ac_abs_top_builddir=${ac_top_builddir}.;;
18398 *)
18399 case ${ac_top_builddir}. in
18400 .) ac_abs_top_builddir=$ac_abs_builddir;;
18401 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
18402 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
18403 esac;;
18404 esac
18405 case $ac_abs_builddir in
18406 .) ac_abs_srcdir=$ac_srcdir;;
18407 *)
18408 case $ac_srcdir in
18409 .) ac_abs_srcdir=$ac_abs_builddir;;
18410 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
18411 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
18412 esac;;
18413 esac
18414 case $ac_abs_builddir in
18415 .) ac_abs_top_srcdir=$ac_top_srcdir;;
18416 *)
18417 case $ac_top_srcdir in
18418 .) ac_abs_top_srcdir=$ac_abs_builddir;;
18419 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
18420 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
18421 esac;;
18422 esac
18423
18424
18425 case $srcdir in
18426 [\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
18427 *) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
18428 esac
18429
18430 # Try a symlink, then a hard link, then a copy.
18431 ln -s $ac_rel_source $ac_dest 2>/dev/null ||
18432 ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
18433 cp -p $srcdir/$ac_source $ac_dest ||
18434 { { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
18435 echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
18436 { (exit 1); exit 1; }; }
18437 done
18438 _ACEOF
18439 cat >>$CONFIG_STATUS <<\_ACEOF
18440
18441 #
18442 # CONFIG_COMMANDS section.
18443 #
18444 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
18445 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
18446 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
18447 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
18448 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18449 X"$ac_dest" : 'X\(//\)[^/]' \| \
18450 X"$ac_dest" : 'X\(//\)$' \| \
18451 X"$ac_dest" : 'X\(/\)' \| \
18452 . : '\(.\)' 2>/dev/null ||
18453 echo X"$ac_dest" |
18454 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
18455 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
18456 /^X\(\/\/\)$/{ s//\1/; q; }
18457 /^X\(\/\).*/{ s//\1/; q; }
18458 s/.*/./; q'`
18459 { if $as_mkdir_p; then
18460 mkdir -p "$ac_dir"
18461 else
18462 as_dir="$ac_dir"
18463 as_dirs=
18464 while test ! -d "$as_dir"; do
18465 as_dirs="$as_dir $as_dirs"
18466 as_dir=`(dirname "$as_dir") 2>/dev/null ||
18467 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18468 X"$as_dir" : 'X\(//\)[^/]' \| \
18469 X"$as_dir" : 'X\(//\)$' \| \
18470 X"$as_dir" : 'X\(/\)' \| \
18471 . : '\(.\)' 2>/dev/null ||
18472 echo X"$as_dir" |
18473 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
18474 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
18475 /^X\(\/\/\)$/{ s//\1/; q; }
18476 /^X\(\/\).*/{ s//\1/; q; }
18477 s/.*/./; q'`
18478 done
18479 test ! -n "$as_dirs" || mkdir $as_dirs
18480 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
18481 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
18482 { (exit 1); exit 1; }; }; }
18483
18484 ac_builddir=.
18485
18486 if test "$ac_dir" != .; then
18487 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
18488 # A "../" for each directory in $ac_dir_suffix.
18489 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
18490 else
18491 ac_dir_suffix= ac_top_builddir=
18492 fi
18493
18494 case $srcdir in
18495 .) # No --srcdir option. We are building in place.
18496 ac_srcdir=.
18497 if test -z "$ac_top_builddir"; then
18498 ac_top_srcdir=.
18499 else
18500 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
18501 fi ;;
18502 [\\/]* | ?:[\\/]* ) # Absolute path.
18503 ac_srcdir=$srcdir$ac_dir_suffix;
18504 ac_top_srcdir=$srcdir ;;
18505 *) # Relative path.
18506 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
18507 ac_top_srcdir=$ac_top_builddir$srcdir ;;
18508 esac
18509
18510 # Do not use `cd foo && pwd` to compute absolute paths, because
18511 # the directories may not exist.
18512 case `pwd` in
18513 .) ac_abs_builddir="$ac_dir";;
18514 *)
18515 case "$ac_dir" in
18516 .) ac_abs_builddir=`pwd`;;
18517 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
18518 *) ac_abs_builddir=`pwd`/"$ac_dir";;
18519 esac;;
18520 esac
18521 case $ac_abs_builddir in
18522 .) ac_abs_top_builddir=${ac_top_builddir}.;;
18523 *)
18524 case ${ac_top_builddir}. in
18525 .) ac_abs_top_builddir=$ac_abs_builddir;;
18526 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
18527 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
18528 esac;;
18529 esac
18530 case $ac_abs_builddir in
18531 .) ac_abs_srcdir=$ac_srcdir;;
18532 *)
18533 case $ac_srcdir in
18534 .) ac_abs_srcdir=$ac_abs_builddir;;
18535 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
18536 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
18537 esac;;
18538 esac
18539 case $ac_abs_builddir in
18540 .) ac_abs_top_srcdir=$ac_top_srcdir;;
18541 *)
18542 case $ac_top_srcdir in
18543 .) ac_abs_top_srcdir=$ac_abs_builddir;;
18544 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
18545 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
18546 esac;;
18547 esac
18548
18549
18550 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
18551 echo "$as_me: executing $ac_dest commands" >&6;}
18552 case $ac_dest in
18553 default-1 )
18554 # Only add multilib support code if we just rebuilt the top-level
18555 # Makefile.
18556 case " $CONFIG_FILES " in
18557 *" Makefile "*)
18558 ac_file=Makefile . ${multi_basedir}/config-ml.in
18559 ;;
18560 esac ;;
18561 depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
18562 # Strip MF so we end up with the name of the file.
18563 mf=`echo "$mf" | sed -e 's/:.*$//'`
18564 # Check whether this is an Automake generated Makefile or not.
18565 # We used to match only the files named `Makefile.in', but
18566 # some people rename them; so instead we look at the file content.
18567 # Grep'ing the first line is not enough: some people post-process
18568 # each Makefile.in and add a new line on top of each file to say so.
18569 # So let's grep whole file.
18570 if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
18571 dirpart=`(dirname "$mf") 2>/dev/null ||
18572 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18573 X"$mf" : 'X\(//\)[^/]' \| \
18574 X"$mf" : 'X\(//\)$' \| \
18575 X"$mf" : 'X\(/\)' \| \
18576 . : '\(.\)' 2>/dev/null ||
18577 echo X"$mf" |
18578 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
18579 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
18580 /^X\(\/\/\)$/{ s//\1/; q; }
18581 /^X\(\/\).*/{ s//\1/; q; }
18582 s/.*/./; q'`
18583 else
18584 continue
18585 fi
18586 # Extract the definition of DEPDIR, am__include, and am__quote
18587 # from the Makefile without running `make'.
18588 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
18589 test -z "$DEPDIR" && continue
18590 am__include=`sed -n 's/^am__include = //p' < "$mf"`
18591 test -z "am__include" && continue
18592 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
18593 # When using ansi2knr, U may be empty or an underscore; expand it
18594 U=`sed -n 's/^U = //p' < "$mf"`
18595 # Find all dependency output files, they are included files with
18596 # $(DEPDIR) in their names. We invoke sed twice because it is the
18597 # simplest approach to changing $(DEPDIR) to its actual value in the
18598 # expansion.
18599 for file in `sed -n "
18600 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
18601 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
18602 # Make sure the directory exists.
18603 test -f "$dirpart/$file" && continue
18604 fdir=`(dirname "$file") 2>/dev/null ||
18605 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18606 X"$file" : 'X\(//\)[^/]' \| \
18607 X"$file" : 'X\(//\)$' \| \
18608 X"$file" : 'X\(/\)' \| \
18609 . : '\(.\)' 2>/dev/null ||
18610 echo X"$file" |
18611 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
18612 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
18613 /^X\(\/\/\)$/{ s//\1/; q; }
18614 /^X\(\/\).*/{ s//\1/; q; }
18615 s/.*/./; q'`
18616 { if $as_mkdir_p; then
18617 mkdir -p $dirpart/$fdir
18618 else
18619 as_dir=$dirpart/$fdir
18620 as_dirs=
18621 while test ! -d "$as_dir"; do
18622 as_dirs="$as_dir $as_dirs"
18623 as_dir=`(dirname "$as_dir") 2>/dev/null ||
18624 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18625 X"$as_dir" : 'X\(//\)[^/]' \| \
18626 X"$as_dir" : 'X\(//\)$' \| \
18627 X"$as_dir" : 'X\(/\)' \| \
18628 . : '\(.\)' 2>/dev/null ||
18629 echo X"$as_dir" |
18630 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
18631 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
18632 /^X\(\/\/\)$/{ s//\1/; q; }
18633 /^X\(\/\).*/{ s//\1/; q; }
18634 s/.*/./; q'`
18635 done
18636 test ! -n "$as_dirs" || mkdir $as_dirs
18637 fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
18638 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
18639 { (exit 1); exit 1; }; }; }
18640
18641 # echo "creating $dirpart/$file"
18642 echo '# dummy' > "$dirpart/$file"
18643 done
18644 done
18645 ;;
18646 default ) # Only add multilib support code if we just rebuilt top-level Makefile.
18647 case " $CONFIG_FILES " in
18648 *" Makefile "*)
18649 LD="${ORIGINAL_LD_FOR_MULTILIBS}"
18650 ac_file=Makefile . ${multi_basedir}/./libjava/../config-ml.in
18651 ;;
18652 esac
18653 for ac_multi_file in $CONFIG_FILES; do
18654 case $ac_multi_file in
18655 */Makefile)
18656 grep "^MULTI[^ ]* =" Makefile >> "$ac_multi_file" ;;
18657 esac
18658 done
18659 ;;
18660 esac
18661 done
18662 _ACEOF
18663
18664 cat >>$CONFIG_STATUS <<\_ACEOF
18665
18666 { (exit 0); exit 0; }
18667 _ACEOF
18668 chmod +x $CONFIG_STATUS
18669 ac_clean_files=$ac_clean_files_save
18670
18671
18672 # configure is writing to config.log, and then calls config.status.
18673 # config.status does its own redirection, appending to config.log.
18674 # Unfortunately, on DOS this fails, as config.log is still kept open
18675 # by configure, so config.status won't be able to write to it; its
18676 # output is simply discarded. So we exec the FD to /dev/null,
18677 # effectively closing config.log, so it can be properly (re)opened and
18678 # appended to by config.status. When coming back to configure, we
18679 # need to make the FD available again.
18680 if test "$no_create" != yes; then
18681 ac_cs_success=:
18682 ac_config_status_args=
18683 test "$silent" = yes &&
18684 ac_config_status_args="$ac_config_status_args --quiet"
18685 exec 5>/dev/null
18686 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
18687 exec 5>>config.log
18688 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
18689 # would make configure fail if this is the last instruction.
18690 $ac_cs_success || { (exit 1); exit 1; }
18691 fi
18692
18693 #
18694 # CONFIG_SUBDIRS section.
18695 #
18696 if test "$no_recursion" != yes; then
18697
18698 # Remove --cache-file and --srcdir arguments so they do not pile up.
18699 ac_sub_configure_args=
18700 ac_prev=
18701 for ac_arg in $ac_configure_args; do
18702 if test -n "$ac_prev"; then
18703 ac_prev=
18704 continue
18705 fi
18706 case $ac_arg in
18707 -cache-file | --cache-file | --cache-fil | --cache-fi \
18708 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
18709 ac_prev=cache_file ;;
18710 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
18711 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
18712 | --c=*)
18713 ;;
18714 --config-cache | -C)
18715 ;;
18716 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
18717 ac_prev=srcdir ;;
18718 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
18719 ;;
18720 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
18721 ac_prev=prefix ;;
18722 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
18723 ;;
18724 *) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;;
18725 esac
18726 done
18727
18728 # Always prepend --prefix to ensure using the same prefix
18729 # in subdir configurations.
18730 ac_sub_configure_args="--prefix=$prefix $ac_sub_configure_args"
18731
18732 ac_popdir=`pwd`
18733 for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
18734
18735 # Do not complain, so a configure script can configure whichever
18736 # parts of a large source tree are present.
18737 test -d $srcdir/$ac_dir || continue
18738
18739 { echo "$as_me:$LINENO: configuring in $ac_dir" >&5
18740 echo "$as_me: configuring in $ac_dir" >&6;}
18741 { if $as_mkdir_p; then
18742 mkdir -p "$ac_dir"
18743 else
18744 as_dir="$ac_dir"
18745 as_dirs=
18746 while test ! -d "$as_dir"; do
18747 as_dirs="$as_dir $as_dirs"
18748 as_dir=`(dirname "$as_dir") 2>/dev/null ||
18749 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18750 X"$as_dir" : 'X\(//\)[^/]' \| \
18751 X"$as_dir" : 'X\(//\)$' \| \
18752 X"$as_dir" : 'X\(/\)' \| \
18753 . : '\(.\)' 2>/dev/null ||
18754 echo X"$as_dir" |
18755 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
18756 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
18757 /^X\(\/\/\)$/{ s//\1/; q; }
18758 /^X\(\/\).*/{ s//\1/; q; }
18759 s/.*/./; q'`
18760 done
18761 test ! -n "$as_dirs" || mkdir $as_dirs
18762 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
18763 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
18764 { (exit 1); exit 1; }; }; }
18765
18766 ac_builddir=.
18767
18768 if test "$ac_dir" != .; then
18769 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
18770 # A "../" for each directory in $ac_dir_suffix.
18771 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
18772 else
18773 ac_dir_suffix= ac_top_builddir=
18774 fi
18775
18776 case $srcdir in
18777 .) # No --srcdir option. We are building in place.
18778 ac_srcdir=.
18779 if test -z "$ac_top_builddir"; then
18780 ac_top_srcdir=.
18781 else
18782 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
18783 fi ;;
18784 [\\/]* | ?:[\\/]* ) # Absolute path.
18785 ac_srcdir=$srcdir$ac_dir_suffix;
18786 ac_top_srcdir=$srcdir ;;
18787 *) # Relative path.
18788 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
18789 ac_top_srcdir=$ac_top_builddir$srcdir ;;
18790 esac
18791
18792 # Do not use `cd foo && pwd` to compute absolute paths, because
18793 # the directories may not exist.
18794 case `pwd` in
18795 .) ac_abs_builddir="$ac_dir";;
18796 *)
18797 case "$ac_dir" in
18798 .) ac_abs_builddir=`pwd`;;
18799 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
18800 *) ac_abs_builddir=`pwd`/"$ac_dir";;
18801 esac;;
18802 esac
18803 case $ac_abs_builddir in
18804 .) ac_abs_top_builddir=${ac_top_builddir}.;;
18805 *)
18806 case ${ac_top_builddir}. in
18807 .) ac_abs_top_builddir=$ac_abs_builddir;;
18808 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
18809 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
18810 esac;;
18811 esac
18812 case $ac_abs_builddir in
18813 .) ac_abs_srcdir=$ac_srcdir;;
18814 *)
18815 case $ac_srcdir in
18816 .) ac_abs_srcdir=$ac_abs_builddir;;
18817 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
18818 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
18819 esac;;
18820 esac
18821 case $ac_abs_builddir in
18822 .) ac_abs_top_srcdir=$ac_top_srcdir;;
18823 *)
18824 case $ac_top_srcdir in
18825 .) ac_abs_top_srcdir=$ac_abs_builddir;;
18826 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
18827 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
18828 esac;;
18829 esac
18830
18831
18832 cd $ac_dir
18833
18834 # Check for guested configure; otherwise get Cygnus style configure.
18835 if test -f $ac_srcdir/configure.gnu; then
18836 ac_sub_configure="$SHELL '$ac_srcdir/configure.gnu'"
18837 elif test -f $ac_srcdir/configure; then
18838 ac_sub_configure="$SHELL '$ac_srcdir/configure'"
18839 elif test -f $ac_srcdir/configure.in; then
18840 ac_sub_configure=$ac_configure
18841 else
18842 { echo "$as_me:$LINENO: WARNING: no configuration information is in $ac_dir" >&5
18843 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
18844 ac_sub_configure=
18845 fi
18846
18847 # The recursion is here.
18848 if test -n "$ac_sub_configure"; then
18849 # Make the cache file name correct relative to the subdirectory.
18850 case $cache_file in
18851 [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
18852 *) # Relative path.
18853 ac_sub_cache_file=$ac_top_builddir$cache_file ;;
18854 esac
18855
18856 { echo "$as_me:$LINENO: running $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
18857 echo "$as_me: running $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
18858 # The eval makes quoting arguments work.
18859 eval $ac_sub_configure $ac_sub_configure_args \
18860 --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir ||
18861 { { echo "$as_me:$LINENO: error: $ac_sub_configure failed for $ac_dir" >&5
18862 echo "$as_me: error: $ac_sub_configure failed for $ac_dir" >&2;}
18863 { (exit 1); exit 1; }; }
18864 fi
18865
18866 cd $ac_popdir
18867 done
18868 fi
18869
Mirror of the offical gcc git repository hosted at gcc.gnu.org