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Commit | Line | Data |
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aed6152d | 1 | dnl # Process this with autoconf to create configure |
df58e648 | 2 | AC_PREREQ(2.64) |
e3f92d3b MK |
3 | # Still use "libjava" here to placate dejagnu. |
4 | AC_INIT([libjava], [version-unused],, [libjava]) | |
5 | ||
6 | AC_CONFIG_SRCDIR(java/lang/System.java) | |
ee9dd372 | 7 | |
215c351a PB |
8 | GCC_TOPLEV_SUBDIRS |
9 | ||
aed6152d | 10 | # We use these options to decide which functions to include. |
ee9dd372 | 11 | AC_ARG_WITH(target-subdir, |
aed6152d NN |
12 | AS_HELP_STRING([--with-target-subdir=SUBDIR], |
13 | [configure in a subdirectory])) | |
f1c3e0a6 | 14 | |
aed6152d NN |
15 | # We may get other options which we don't document: |
16 | # --with-target-subdir, --with-multisrctop, --with-multisubdir | |
36609570 | 17 | |
8a489465 JH |
18 | # Find the rest of the source tree framework. |
19 | AM_ENABLE_MULTILIB(, ..) | |
36609570 | 20 | |
bc03b358 | 21 | AC_CANONICAL_SYSTEM |
b764adea | 22 | _GCC_TOPLEV_NONCANONICAL_BUILD |
bc03b358 NN |
23 | _GCC_TOPLEV_NONCANONICAL_TARGET |
24 | ||
60557047 MK |
25 | AC_SUBST(target_noncanonical) |
26 | ||
bc03b358 NN |
27 | # This works around the fact that libtool configuration may change LD |
28 | # for this particular configuration, but some shells, instead of | |
29 | # keeping the changes in LD private, export them just because LD is | |
30 | # exported. | |
31 | ORIGINAL_LD_FOR_MULTILIBS=$LD | |
32 | ||
33 | AC_PROG_LN_S | |
34 | ||
36609570 NN |
35 | # This works around an automake problem. |
36 | mkinstalldirs="`cd $ac_aux_dir && ${PWDCMD-pwd}`/mkinstalldirs" | |
37 | AC_SUBST(mkinstalldirs) | |
38 | ||
bc03b358 | 39 | AC_ARG_WITH(cross-host, |
aed6152d NN |
40 | AS_HELP_STRING([--with-cross-host=HOST], |
41 | [configure with a cross compiler from HOST])) | |
bc03b358 NN |
42 | |
43 | AC_ARG_WITH(newlib, | |
aed6152d NN |
44 | AS_HELP_STRING([--with-newlib], |
45 | [configure with newlib])) | |
bc03b358 NN |
46 | |
47 | AC_ARG_ENABLE(version-specific-runtime-libs, | |
aed6152d NN |
48 | AS_HELP_STRING([--enable-version-specific-runtime-libs], |
49 | [specify that runtime libraries should be installed in a compiler-specific directory]), | |
bc03b358 NN |
50 | [case "$enableval" in |
51 | yes) version_specific_libs=yes ;; | |
52 | no) version_specific_libs=no ;; | |
53 | *) AC_MSG_ERROR([Unknown argument to enable/disable version-specific libs]);; | |
54 | esac], | |
55 | [version_specific_libs=no] | |
56 | ) | |
57 | ||
34677bae MK |
58 | AC_ARG_ENABLE(browser-plugin, |
59 | AS_HELP_STRING([--enable-browser-plugin], | |
648e8d6d TF |
60 | [build gcjwebplugin web browser plugin]), |
61 | [case "$enableval" in | |
34677bae MK |
62 | yes) browser_plugin_enabled=yes ;; |
63 | no) browser_plugin_enabled=no ;; | |
64 | *) AC_MSG_ERROR([Unknown argument to enable/disable browser plugin]);; | |
648e8d6d | 65 | esac], |
34677bae | 66 | [browser_plugin_enabled=no] |
648e8d6d TF |
67 | ) |
68 | ||
ac1ed908 MW |
69 | AC_ARG_ENABLE(gconf-peer, |
70 | AS_HELP_STRING([--enable-gconf-peer], | |
71 | [compile GConf native peers for util.preferences]), | |
72 | [case "$enableval" in | |
73 | yes) gconf_enabled=yes ;; | |
74 | no) gconf_enabled=no ;; | |
75 | *) AC_MSG_ERROR([Unknown argument to enable/disable gconf-peer]);; | |
76 | esac], | |
77 | [gconf_enabled=no] | |
78 | ) | |
79 | ||
cd6d4007 MK |
80 | AC_ARG_WITH([antlr-jar], |
81 | [AS_HELP_STRING([--with-antlr-jar=file],[Use ANTLR from the specified jar file])], | |
82 | [ | |
83 | ANTLR_JAR=$withval | |
84 | ], | |
85 | [ | |
86 | ANTLR_JAR= | |
87 | ]) | |
88 | ||
89 | AC_MSG_CHECKING([for antlr.jar]) | |
90 | if test "x$ANTLR_JAR" = x; then | |
91 | for antlr_lib_home in `ls -d /usr/local/share/antlr* 2> /dev/null` \ | |
92 | /usr/share/antlr/lib /usr/share/java /usr/lib; | |
93 | do | |
94 | if test -f "$antlr_lib_home/antlr.jar"; then | |
95 | # FIXME: version check for antlr needed without using a VM | |
96 | ANTLR_JAR="$antlr_lib_home/antlr.jar" | |
97 | break | |
98 | fi | |
99 | done | |
100 | if test "x$ANTLR_JAR" = x; then | |
101 | AC_MSG_RESULT([not found]) | |
102 | else | |
103 | AC_MSG_RESULT($ANTLR_JAR) | |
104 | fi | |
105 | else | |
106 | if test -f "${ANTLR_JAR}"; then | |
107 | AC_MSG_RESULT($ANTLR_JAR) | |
108 | else | |
109 | AC_MSG_ERROR([antlr jar file not found: $ANTLR_JAR]) | |
110 | fi | |
111 | fi | |
112 | AC_SUBST(ANTLR_JAR) | |
113 | ||
114 | AC_ARG_ENABLE([gjdoc], | |
115 | [AS_HELP_STRING(--disable-gjdoc,compile GJDoc (disabled by --disable-gjdoc) [default=yes])], | |
116 | [case "${enableval}" in | |
117 | yes) BUILD_GJDOC=yes ;; | |
118 | no) BUILD_GJDOC=no ;; | |
119 | *) BUILD_GJDOC=yes ;; | |
120 | esac], | |
121 | [BUILD_GJDOC=maybe]) | |
122 | ||
d793c2a5 | 123 | AC_MSG_CHECKING([whether to build gjdoc]) |
cd6d4007 MK |
124 | if test "x$BUILD_GJDOC" = xmaybe; then |
125 | if test -f "${ANTLR_JAR}"; then | |
126 | BUILD_GJDOC=yes | |
127 | AC_MSG_RESULT(yes) | |
128 | else | |
129 | BUILD_GJDOC=no | |
130 | AC_MSG_RESULT([no, antlr.jar not found]) | |
131 | fi | |
132 | else | |
133 | AC_MSG_RESULT($BUILD_GJDOC) | |
134 | fi | |
135 | AM_CONDITIONAL(CREATE_GJDOC, test "x${BUILD_GJDOC}" = xyes) | |
136 | ||
97b8365c TT |
137 | AC_ARG_ENABLE(java-maintainer-mode, |
138 | AS_HELP_STRING([--enable-java-maintainer-mode], | |
139 | [allow rebuilding of .class and .h files])) | |
140 | AM_CONDITIONAL(JAVA_MAINTAINER_MODE, test "$enable_java_maintainer_mode" = yes) | |
141 | ||
aed6152d | 142 | # It may not be safe to run linking tests in AC_PROG_CC/AC_PROG_CXX. |
ed698112 NN |
143 | GCC_NO_EXECUTABLES |
144 | ||
a5d28a12 | 145 | # For libstdc++-v3, -fno-builtin must be present here so that a |
ed698112 NN |
146 | # non-conflicting form of std::exit can be guessed by AC_PROG_CXX, and |
147 | # used in later tests. This may not be necessary in libjava; I don't know. | |
ed698112 NN |
148 | save_CXXFLAGS="$CXXFLAGS" |
149 | CXXFLAGS="$CXXFLAGS -fno-builtin" | |
36609570 | 150 | AC_PROG_CC |
ed698112 NN |
151 | AC_PROG_CXX |
152 | CXXFLAGS="$save_CXXFLAGS" | |
36609570 | 153 | |
13917ae3 | 154 | AM_INIT_AUTOMAKE([no-dist 1.9.0]) |
36609570 NN |
155 | |
156 | AC_CHECK_TOOL(AS, as) | |
d6c122f7 | 157 | AC_CHECK_TOOL(LD, ld) |
36609570 NN |
158 | AC_CHECK_TOOL(AR, ar) |
159 | AC_CHECK_TOOL(RANLIB, ranlib, :) | |
474b97ce | 160 | AC_CHECK_TOOL(DLLTOOL, dlltool, :) |
02809848 | 161 | AC_PROG_AWK |
97b8365c | 162 | AC_CHECK_PROGS([JAR], [jar fastjar gjar], no) |
02809848 PB |
163 | AC_PATH_PROG([ZIP], [zip], no) |
164 | AC_PATH_PROG([UNZIP], [unzip], unzip) | |
a968c714 TT |
165 | |
166 | # We need a jar that supports -@. This is a GNU extension. | |
167 | if test "$JAR" != no; then | |
168 | rm -f config-test.jar | |
d355ede7 | 169 | echo $srcdir/configure.ac | $JAR -cf@ config-test.jar >/dev/null 2>&1 |
a968c714 TT |
170 | if test -f config-test.jar; then |
171 | rm -f config-test.jar | |
172 | else | |
173 | JAR=no | |
174 | fi | |
175 | fi | |
176 | ||
acd724f6 TT |
177 | # Prefer the jar we found, but fall back to our jar script. |
178 | if test "$JAR" = no; then | |
179 | if test "$ZIP" = no; then | |
02809848 | 180 | AC_MSG_ERROR([cannot find neither zip nor jar, cannot continue]) |
acd724f6 TT |
181 | else |
182 | # InfoZIP available, use the 'guaranteed' Bourne-shell JAR to build libjava | |
183 | JAR=`pwd`/scripts/jar | |
02809848 | 184 | fi |
76c6ea0c | 185 | fi |
36609570 NN |
186 | |
187 | AC_PROG_INSTALL | |
188 | ||
189 | AM_MAINTAINER_MODE | |
190 | ||
191 | AC_EXEEXT | |
192 | ||
193 | # configure.host sets the following important variables | |
194 | # libgcj_cflags - host specific C compiler flags | |
195 | # libgcj_cxxflags - host specific C++ compiler flags | |
196 | # libgcj_javaflags - host specific Java compiler flags | |
c4f0333b | 197 | # libgcj_sublib_ltflags - host specific Libtool flags |
474b97ce DK |
198 | # libgcj_sublib_core_extra_deps - host specific extra |
199 | # dependencies for core sublib | |
200 | # (these last two only used when building sublibs) | |
6a92b6c7 | 201 | # and a number of others; see the list at the start of the file. |
36609570 NN |
202 | |
203 | libgcj_cflags= | |
204 | libgcj_cxxflags= | |
205 | libgcj_javaflags= | |
c4f0333b | 206 | libgcj_sublib_ltflags= |
474b97ce | 207 | libgcj_sublib_core_extra_deps= |
36609570 | 208 | |
aed6152d | 209 | . ${srcdir}/configure.host |
36609570 | 210 | |
76b972d6 L |
211 | ACX_PROG_LD_GNU_SYMBOLIC |
212 | libgcj_ld_symbolic_functions=$SYMBOLIC_LDFLAGS | |
213 | if test -z "$libgcj_ld_symbolic"; then | |
214 | libgcj_ld_symbolic=$SYMBOLIC_LDFLAGS | |
215 | fi | |
216 | ||
51e16725 KT |
217 | # for windows native targets enforce export of all symbols for shared libgcj. |
218 | libgcj_ld_export_all= | |
219 | case "$host" in | |
220 | *mingw*) | |
221 | libgcj_ld_export_all=-Wl,--export-all-symbols | |
222 | ;; | |
223 | *) | |
224 | ;; | |
225 | esac | |
226 | ||
aed6152d NN |
227 | LIBGCJ_CFLAGS="${libgcj_cflags}" |
228 | LIBGCJ_CXXFLAGS="${libgcj_cxxflags}" | |
229 | LIBGCJ_JAVAFLAGS="${libgcj_javaflags}" | |
c4f0333b | 230 | LIBGCJ_SUBLIB_LTFLAGS="${libgcj_sublib_ltflags}" |
474b97ce | 231 | LIBGCJ_SUBLIB_CORE_EXTRA_DEPS="${libgcj_sublib_core_extra_deps}" |
36739040 | 232 | LIBGCJ_LD_SYMBOLIC="${libgcj_ld_symbolic}" |
76b972d6 | 233 | LIBGCJ_LD_SYMBOLIC_FUNCTIONS="${libgcj_ld_symbolic_functions}" |
51e16725 | 234 | LIBGCJ_LD_EXPORT_ALL="${libgcj_ld_export_all}" |
36609570 NN |
235 | AC_SUBST(LIBGCJ_CFLAGS) |
236 | AC_SUBST(LIBGCJ_CXXFLAGS) | |
237 | AC_SUBST(LIBGCJ_JAVAFLAGS) | |
c4f0333b | 238 | AC_SUBST(LIBGCJ_SUBLIB_LTFLAGS) |
474b97ce | 239 | AC_SUBST(LIBGCJ_SUBLIB_CORE_EXTRA_DEPS) |
36739040 | 240 | AC_SUBST(LIBGCJ_LD_SYMBOLIC) |
76b972d6 | 241 | AC_SUBST(LIBGCJ_LD_SYMBOLIC_FUNCTIONS) |
51e16725 | 242 | AC_SUBST(LIBGCJ_LD_EXPORT_ALL) |
ee9dd372 | 243 | |
16dab3e2 TF |
244 | # Only use libltdl for non-newlib builds. |
245 | if test "x${with_newlib}" = "x" || test "x${with_newlib}" = "xno"; then | |
246 | AC_LTDL_SHLIBPATH | |
247 | fi | |
ee9dd372 | 248 | |
16dab3e2 | 249 | AC_CONFIG_HEADERS([include/config.h gcj/libgcj-config.h]) |
b0fa81ee | 250 | |
6a92b6c7 DK |
251 | # Possibly build libgcj as many sub-libraries. |
252 | AC_ARG_ENABLE(libgcj-sublibs, | |
253 | AS_HELP_STRING([--enable-libgcj-sublibs], | |
254 | [build libgcj as many sub-libraries])) | |
255 | ||
256 | if test -z "$enable_libgcj_sublibs"; then | |
257 | enable_libgcj_sublibs=$enable_libgcj_sublibs_default | |
258 | fi | |
259 | AM_CONDITIONAL(BUILD_SUBLIBS, test "$enable_libgcj_sublibs" = yes) | |
260 | if test "$enable_libgcj_sublibs" = yes ; then | |
261 | # In theory we could make do with only one override and simply | |
262 | # tag "_bc" onto the end of it when we use it to generate the | |
263 | # spec, but that's an ugly thing to do when there are multiple | |
264 | # words in the string and you're relying on the ordering to | |
265 | # append the correct one. | |
266 | libgcj_spec_lgcj_override="-lgcj-noncore -lgcj" | |
267 | libgcj_spec_lgcj_bc_override="-lgcj-noncore -lgcj_bc" | |
268 | fi | |
269 | ||
270 | ||
b0fa81ee TT |
271 | # See if the user has requested runtime debugging. |
272 | LIBGCJDEBUG="disable" | |
273 | AC_SUBST(LIBGCJDEBUG) | |
274 | AC_ARG_ENABLE(libgcj-debug, | |
275 | AS_HELP_STRING([--enable-libgcj-debug], | |
276 | [enable runtime debugging code]), | |
277 | [if test "$enable_libgcj_debug" = yes; then | |
903db435 | 278 | AC_DEFINE(__GCJ_DEBUG, 1, [Define this if you want runtime debugging enabled.]) |
b0fa81ee TT |
279 | LIBGCJDEBUG="enable" |
280 | fi]) | |
281 | ||
97b8365c TT |
282 | AC_ARG_WITH([escher], |
283 | AS_HELP_STRING([--with-escher=ABS.PATH], | |
284 | [specify path to escher dir or JAR for X peers])) | |
285 | case "$with_escher" in | |
286 | "") | |
287 | use_escher=false | |
288 | ;; | |
289 | "no") | |
290 | use_escher=false | |
291 | ;; | |
292 | "yes") | |
293 | AC_MSG_ERROR([Please supply an absolute path to Escher library]) | |
294 | ;; | |
295 | *) | |
296 | use_escher=true | |
297 | ;; | |
298 | esac | |
299 | ||
b0fa81ee TT |
300 | # Determine which AWT peer libraries to build |
301 | AC_ARG_ENABLE(java-awt, | |
302 | AS_HELP_STRING([--enable-java-awt], | |
303 | [list of AWT peer implementations to be built])) | |
304 | ||
305 | peerlibs="`echo ${enable_java_awt} | tr ',' ' '`" | |
306 | use_xlib_awt="" | |
307 | use_gtk_awt="" | |
ab3fa9d3 | 308 | use_qt_awt="" |
97b8365c | 309 | use_x_awt="" |
b0fa81ee TT |
310 | # The default toolkit to use is the first one specified. |
311 | TOOLKIT= | |
312 | AC_SUBST(TOOLKIT) | |
313 | ||
314 | for peer in $peerlibs ; do | |
315 | case $peer in | |
316 | xlib) | |
317 | if test "$no_x" = yes; then | |
318 | echo "*** xlib peers requested but no X library available" 1>&2 | |
319 | exit 1 | |
320 | else | |
9365047a TT |
321 | use_xlib_awt="yes" |
322 | if test -z "$TOOLKIT"; then | |
323 | TOOLKIT=gnu.awt.xlib.XToolkit | |
324 | fi | |
b0fa81ee TT |
325 | fi |
326 | ;; | |
327 | gtk) | |
328 | if test "$no_x" = yes; then | |
ab3fa9d3 | 329 | echo "*** gtk peers requested but no X library available" 1>&2 |
b0fa81ee TT |
330 | exit 1 |
331 | else | |
332 | use_gtk_awt=yes | |
333 | if test -z "$TOOLKIT"; then | |
334 | TOOLKIT=gnu.java.awt.peer.gtk.GtkToolkit | |
335 | fi | |
336 | fi | |
337 | ;; | |
ab3fa9d3 TT |
338 | qt) |
339 | if test "$no_x" = yes; then | |
340 | # Perhaps we should admit the possibility of embedded Qt. | |
341 | echo "*** Qt peers requested but no X library available" 1>&2 | |
342 | exit 1 | |
343 | else | |
344 | use_qt_awt=yes | |
345 | if test -z "$TOOLKIT"; then | |
346 | TOOLKIT=gnu.java.awt.peer.qt.QtToolkit | |
347 | fi | |
348 | fi | |
349 | ;; | |
97b8365c TT |
350 | x) |
351 | use_x_awt=yes | |
352 | if test -z "$TOOLKIT"; then | |
353 | TOOLKIT=gnu.java.awt.peer.x.XToolkit | |
354 | fi | |
355 | ;; | |
b0fa81ee TT |
356 | no) |
357 | use_xlib_awt= | |
358 | use_gtk_awt= | |
ab3fa9d3 | 359 | use_qt_awt= |
97b8365c | 360 | use_x_awt= |
b0fa81ee TT |
361 | break |
362 | ;; | |
363 | *) | |
364 | echo "*** unrecognised argument \"${peer}\" for --enable-java-awt" 1>&2 | |
365 | exit 1 | |
366 | esac | |
367 | done | |
368 | ||
369 | AM_CONDITIONAL(XLIB_AWT, test "$use_xlib_awt" = yes) | |
97b8365c TT |
370 | AM_CONDITIONAL(X_AWT, test "$use_x_awt" = yes) |
371 | ||
372 | AC_DEFINE_UNQUOTED(AWT_TOOLKIT, "$TOOLKIT", [Name of default AWT toolkit]) | |
373 | ||
f3392d53 RW |
374 | expanded_prefix=$prefix |
375 | if test "X$prefix" = XNONE; then | |
376 | expanded_prefix=${ac_default_prefix} | |
377 | fi | |
378 | ||
379 | AC_DEFINE_UNQUOTED(LIBGCJ_PREFIX, "$expanded_prefix", [Installation prefix]) | |
b0fa81ee | 380 | |
9365047a TT |
381 | # Create standard.omit based on decisions we just made. |
382 | cp $srcdir/standard.omit.in standard.omit | |
383 | if test "$use_xlib_awt" != yes; then | |
384 | echo gnu/awt/xlib >> standard.omit | |
385 | echo gnu/gcj/xlib >> standard.omit | |
386 | fi | |
97b8365c TT |
387 | if test "$use_x_awt" != yes; then |
388 | echo gnu/java/awt/peer/x >> standard.omit | |
389 | fi | |
b0fa81ee | 390 | |
7f40378f | 391 | # Tools that need to be compiled against classpath's tools classes |
ded63764 | 392 | : > vm-tools-packages |
7f40378f DD |
393 | for package in gnu/gcj/tools/gc_analyze ; do |
394 | echo $package >> standard.omit | |
395 | echo $package >> vm-tools-packages | |
396 | done | |
397 | ||
b0fa81ee TT |
398 | if test -z "${with_multisubdir}"; then |
399 | builddotdot=. | |
400 | else | |
401 | builddotdot=`echo ${with_multisubdir} | sed -e 's:[[^/]][[^/]]*:..:g'` | |
402 | fi | |
403 | ||
404 | NATIVE=yes | |
405 | ||
97b8365c | 406 | # Which gcj and host gcj (for ecjx) do we use? |
b0fa81ee | 407 | which_gcj=default |
97b8365c | 408 | host_exeext=${ac_exeext} |
9f8f1def DL |
409 | GCJ_FOR_ECJX='$(GCJ)' |
410 | GCC_FOR_ECJX='$(CXX)' | |
b0fa81ee TT |
411 | built_gcc_dir="`cd ${builddotdot}/../../${host_subdir}/gcc && ${PWDCMD-pwd}`" |
412 | if test -n "${with_cross_host}"; then | |
413 | # We are being configured with a cross compiler. We can't | |
414 | # use ac_exeext, because that is for the target platform. | |
415 | NATIVE=no | |
416 | cross_host_exeext= | |
97b8365c | 417 | GCJ_FOR_ECJX="${with_cross_host}-gcj" |
9f8f1def | 418 | GCC_FOR_ECJX="${with_cross_host}-gcc" |
b0fa81ee TT |
419 | case "${with_cross_host}" in |
420 | *mingw* | *cygwin*) | |
421 | cross_host_exeext=.exe | |
422 | ;; | |
423 | esac | |
97b8365c | 424 | host_exeext=${cross_host_exeext} |
b0fa81ee TT |
425 | if test -x "${built_gcc_dir}/gcj${cross_host_exeext}"; then |
426 | if test x"$build_noncanonical" = x"$with_cross_host"; then | |
427 | # Ordinary cross (host!=target and host=build) | |
428 | which_gcj=built | |
429 | else | |
430 | # Canadian cross (host!=target and host!=build) | |
431 | which_gcj=cross | |
432 | fi | |
433 | else | |
434 | which_gcj=cross | |
435 | fi | |
436 | else | |
437 | # We are being configured with a native or crossed-native compiler | |
438 | if test -x "${built_gcc_dir}/gcj${ac_exeext}"; then | |
439 | if test x"$build" = x"$host"; then | |
440 | # True native build (host=target and host=build) | |
441 | which_gcj=built | |
442 | else | |
443 | # Crossed-native build (host=target and host!=build) | |
444 | which_gcj=cross | |
445 | fi | |
446 | else | |
447 | which_gcj=path | |
448 | fi | |
449 | fi | |
4a4a4e99 AO |
450 | libgcjdir=`${PWDCMD-pwd}` |
451 | case $GCJ in | |
452 | *" -B"*) | |
453 | # Just in case there is a comma in the build dir, quote it for the | |
454 | # sed command below. | |
455 | case $libgcjdir in | |
456 | *[[,\\]]*) qlibgcjdir=`echo "$libgcjdir" | sed 's:[[,\\]]:\\&:g'`;; | |
457 | *) qlibgcjdir=$libgcjdir;; | |
458 | esac | |
459 | GCJ=`echo "$GCJ" | sed "s, -B, -B$qlibgcjdir/&,"` | |
460 | ;; | |
461 | *) | |
462 | GCJ=$GCJ" -B$libgcjdir/" | |
463 | ;; | |
464 | esac | |
b0fa81ee TT |
465 | case "${which_gcj}" in |
466 | built) | |
b0fa81ee | 467 | GCJH='$(top_builddir)/$(MULTIBUILDTOP)../../$(host_subdir)/gcc/gcjh' |
b0fa81ee TT |
468 | ;; |
469 | cross) | |
470 | if test "x${with_newlib}" = "xyes"; then | |
471 | # FIXME (comment): Why is this needed? | |
201cdb74 | 472 | LIBGCC_UNWIND_INCLUDE= |
b0fa81ee | 473 | fi |
bf654c94 | 474 | GCJH='$(target_noncanonical)-gcjh' |
b0fa81ee TT |
475 | ;; |
476 | path) | |
b0fa81ee TT |
477 | GCJH=gcjh |
478 | ;; | |
479 | esac | |
e0441a5b MK |
480 | JAVAC="$GCJ -C" |
481 | export JAVAC | |
b0fa81ee | 482 | |
97b8365c | 483 | AC_SUBST(GCJ_FOR_ECJX) |
9f8f1def | 484 | AC_SUBST(GCC_FOR_ECJX) |
b0fa81ee | 485 | AC_SUBST(GCJH) |
97b8365c | 486 | AC_SUBST(host_exeext) |
b0fa81ee TT |
487 | |
488 | # Create it, so that compile/link tests don't fail | |
489 | test -f libgcj.spec || touch libgcj.spec | |
490 | ||
491 | ||
492 | ||
493 | # Set up to configure Classpath. | |
494 | # FIXME: no supported way to pass args in autoconf. | |
97b8365c TT |
495 | # Disable tool wrappers to avoid ltdl.h configure check. |
496 | ac_configure_args="$ac_configure_args --disable-tool-wrappers" | |
b0fa81ee TT |
497 | ac_configure_args="$ac_configure_args --disable-load-library" |
498 | ac_configure_args="$ac_configure_args --${LIBGCJDEBUG}-debug" | |
499 | ac_configure_args="$ac_configure_args --enable-default-toolkit=$TOOLKIT" | |
500 | dir1=`cd $srcdir && pwd` | |
501 | dir2=`pwd` | |
502 | ac_configure_args="$ac_configure_args --with-vm-classes=$dir1:$dir2" | |
503 | ac_configure_args="$ac_configure_args --disable-core-jni" | |
504 | dnl FIXME? | |
505 | ac_configure_args="$ac_configure_args --disable-examples" | |
506 | ac_configure_args="$ac_configure_args --with-glibj=build" | |
34677bae | 507 | if test "$browser_plugin_enabled" != yes; then |
648e8d6d | 508 | ac_configure_args="$ac_configure_args --disable-plugin" |
34677bae MK |
509 | else |
510 | ac_configure_args="$ac_configure_args --enable-plugin" | |
648e8d6d | 511 | fi |
ac1ed908 MW |
512 | if test "$gconf_enabled" != yes; then |
513 | ac_configure_args="$ac_configure_args --disable-gconf-peer" | |
514 | ac_configure_args="$ac_configure_args --enable-default-preferences-peer=gnu.java.util.prefs.FileBasedFactory" | |
515 | fi | |
b0fa81ee | 516 | if test "$use_gtk_awt" != yes; then |
97b8365c | 517 | ac_configure_args="$ac_configure_args --disable-gtk-peer --disable-plugin" |
b0fa81ee | 518 | fi |
ab3fa9d3 TT |
519 | if test "$use_qt_awt" != yes; then |
520 | ac_configure_args="$ac_configure_args --disable-qt-peer" | |
e0f7b260 TT |
521 | else |
522 | # We need this as qt is disabled by default in classpath. | |
523 | ac_configure_args="$ac_configure_args --enable-qt-peer" | |
ab3fa9d3 | 524 | fi |
97b8365c TT |
525 | if test "$use_x_awt" != yes; then |
526 | ac_configure_args="$ac_configure_args --without-escher" | |
527 | else | |
528 | # We need this as escher is disabled by default in classpath. | |
529 | if test "$use_escher" != true; then | |
530 | AC_MSG_ERROR([Please supply an absolute path to the Escher library]) | |
531 | else | |
532 | ac_configure_args="$ac_configure_args --with-escher=$with_escher" | |
533 | fi | |
534 | fi | |
cd6d4007 MK |
535 | if test "x$BUILD_GJDOC" = xno; then |
536 | ac_configure_args="$ac_configure_args --disable-gjdoc" | |
537 | fi | |
97b8365c | 538 | # -Werror causes unavoidable problems in code using alsa. |
e0441a5b | 539 | ac_configure_args="$ac_configure_args --disable-regen-headers" |
97b8365c | 540 | ac_configure_args="$ac_configure_args --disable-Werror" |
b0fa81ee TT |
541 | dnl --with-gcj=$GCJ |
542 | dnl --with-javah=$GCJH | |
b0fa81ee TT |
543 | dnl gtk-cairo -- just export here... |
544 | dnl --enable-regen-headers? | |
545 | ||
d6f6aaf6 | 546 | # Only use libltdl for non-newlib builds. |
2d29f3a1 | 547 | if test "x${with_newlib}" = "x" || test "x${with_newlib}" = "xno"; then |
7af85558 TT |
548 | AC_LIBLTDL_CONVENIENCE |
549 | AC_LIBTOOL_DLOPEN | |
550 | DIRLTDL=libltdl | |
e1a3a7d0 | 551 | AC_DEFINE(USE_LTDL, 1, [Define if libltdl is in use.]) |
7af85558 TT |
552 | # Sigh. Libtool's macro doesn't do the right thing. |
553 | INCLTDL="-I\$(top_srcdir)/libltdl $INCLTDL" | |
7f7ba9bf | 554 | # FIXME: this is a hack. |
1e6347d8 | 555 | sub_auxdir="`cd $ac_aux_dir && ${PWDCMD-pwd}`" |
f1eba847 | 556 | ac_configure_args="$ac_configure_args --with-auxdir=$sub_auxdir" |
7af85558 TT |
557 | fi |
558 | AC_SUBST(INCLTDL) | |
559 | AC_SUBST(LIBLTDL) | |
560 | AC_SUBST(DIRLTDL) | |
cad90591 | 561 | AC_PROG_LIBTOOL |
7de6ba7a | 562 | ACX_LT_HOST_FLAGS |
e3f92d3b MK |
563 | AM_PROG_GCJ |
564 | AM_PROG_CC_C_O | |
b0fa81ee TT |
565 | |
566 | AC_CONFIG_SUBDIRS(classpath libltdl) | |
a3ffcff3 | 567 | |
aed6152d | 568 | # The -no-testsuite modules omit the test subdir. |
ee9dd372 TT |
569 | AM_CONDITIONAL(TESTSUBDIR, test -d $srcdir/testsuite) |
570 | ||
aed6152d NN |
571 | # Should the runtime set system properties by examining the |
572 | # environment variable GCJ_PROPERTIES? | |
ffccc6be | 573 | AC_ARG_ENABLE(getenv-properties, |
aed6152d NN |
574 | AS_HELP_STRING([--disable-getenv-properties], |
575 | [don't set system properties from GCJ_PROPERTIES])) | |
ffccc6be | 576 | |
aed6152d | 577 | # Whether GCJ_PROPERTIES is used depends on the target. |
3610e0d5 | 578 | if test -z "$enable_getenv_properties"; then |
ffccc6be AG |
579 | enable_getenv_properties=${enable_getenv_properties_default-yes} |
580 | fi | |
581 | if test "$enable_getenv_properties" = no; then | |
e1a3a7d0 MK |
582 | AC_DEFINE(DISABLE_GETENV_PROPERTIES, 1, |
583 | [Define if system properties shouldn't be read from getenv("GCJ_PROPERTIES").]) | |
ffccc6be AG |
584 | fi |
585 | ||
aed6152d | 586 | # Whether we should use arguments to main() |
b5ee195f AG |
587 | if test -z "$enable_main_args"; then |
588 | enable_main_args=${enable_main_args_default-yes} | |
589 | fi | |
590 | if test "$enable_main_args" = no; then | |
e1a3a7d0 | 591 | AC_DEFINE(DISABLE_MAIN_ARGS, 1, [Define if we should ignore arguments to main().]) |
b5ee195f AG |
592 | fi |
593 | ||
3610e0d5 | 594 | |
aed6152d NN |
595 | # Should we use hashtable-based synchronization? |
596 | # Currently works only for Linux X86/ia64 | |
597 | # Typically faster and more space-efficient | |
3610e0d5 | 598 | AC_ARG_ENABLE(hash-synchronization, |
aed6152d NN |
599 | AS_HELP_STRING([--enable-hash-synchronization], |
600 | [use global hash table for monitor locks])) | |
3610e0d5 TT |
601 | |
602 | if test -z "$enable_hash_synchronization"; then | |
603 | enable_hash_synchronization=$enable_hash_synchronization_default | |
604 | fi | |
3610e0d5 | 605 | |
97b8365c TT |
606 | |
607 | install_ecj_jar=no | |
608 | ECJ_BUILD_JAR= | |
609 | ECJ_JAR= | |
610 | AC_ARG_WITH(ecj-jar, | |
611 | AS_HELP_STRING([--with-ecj-jar=FILE], [use preinstalled ecj jar]), | |
612 | [ECJ_JAR=$withval], | |
1b4aced6 TT |
613 | [if test -f $multi_basedir/ecj.jar; then |
614 | ECJ_BUILD_JAR=$multi_basedir/ecj.jar | |
97b8365c TT |
615 | ECJ_JAR='$(jardir)/ecj.jar' |
616 | install_ecj_jar=yes | |
617 | fi]) | |
618 | AC_SUBST(ECJ_BUILD_JAR) | |
619 | AC_SUBST(ECJ_JAR) | |
620 | AM_CONDITIONAL(BUILD_ECJ1, test "$ECJ_JAR" != "") | |
621 | AM_CONDITIONAL(INSTALL_ECJ_JAR, test $install_ecj_jar = yes) | |
622 | ||
c33b7bf0 TF |
623 | AC_ARG_WITH(java-home, |
624 | AS_HELP_STRING([--with-java-home=DIRECTORY], | |
625 | [value of java.home system property]), | |
626 | [JAVA_HOME="${withval}"], [JAVA_HOME=""]) | |
627 | AM_CONDITIONAL(JAVA_HOME_SET, test ! -z "$JAVA_HOME") | |
628 | AC_SUBST(JAVA_HOME) | |
629 | ||
a507baad DD |
630 | suppress_libgcj_bc=no |
631 | AC_ARG_ENABLE(libgcj-bc, | |
632 | AS_HELP_STRING([--enable-libgcj-bc], | |
633 | [enable(default) or disable BC ABI for portions of libgcj]), | |
634 | [if test "$enable_libgcj_bc" = "no"; then | |
635 | suppress_libgcj_bc=yes | |
636 | fi]) | |
637 | AM_CONDITIONAL(SUPPRESS_LIBGCJ_BC, test "$suppress_libgcj_bc" = "yes") | |
638 | ||
c07cd2c7 DD |
639 | build_libgcj_reduced_reflection=no |
640 | AC_ARG_ENABLE(reduced-reflection, | |
641 | AS_HELP_STRING([--enable-reduced-reflection], | |
642 | [enable or disable(default) -freduced-reflection when building portions of libgcj]), | |
643 | [if test "$enable_reduced_reflection" = "yes"; then | |
644 | build_libgcj_reduced_reflection=yes | |
645 | fi]) | |
646 | AM_CONDITIONAL(BUILD_LIBGCJ_REDUCED_REFLECTION, test "$build_libgcj_reduced_reflection" = "yes") | |
647 | ||
83c02e38 ME |
648 | # What is the native OS API for MinGW? |
649 | AC_ARG_WITH(win32-nlsapi, | |
aed6152d NN |
650 | AS_HELP_STRING([--with-win32-nlsapi=ansi or unicows or unicode], |
651 | [native MinGW libgcj Win32 OS API (default is ansi)]), | |
83c02e38 ME |
652 | [case "${withval}" in |
653 | ansi) with_win32_nlsapi=ansi ;; | |
654 | unicows) with_win32_nlsapi=unicows ;; | |
655 | unicode) with_win32_nlsapi=unicode ;; | |
656 | *) AC_MSG_ERROR(Bad value ${withval} for --with-win32-nlsapi.) ;; | |
657 | esac],[with_win32_nlsapi=ansi]) | |
658 | ||
659 | case "${with_win32_nlsapi}" in | |
660 | unicows | unicode) | |
661 | AC_DEFINE(MINGW_LIBGCJ_UNICODE, 1, | |
662 | [Define if MinGW libgcj uses the Windows UNICODE OS API.]) | |
663 | ;; | |
664 | esac | |
665 | ||
aed6152d NN |
666 | # configure.host sets slow_pthread_self if the synchronization code should |
667 | # try to avoid pthread_self calls by caching thread IDs in a hashtable. | |
45597167 | 668 | if test "${slow_pthread_self}" = "yes"; then |
e1a3a7d0 MK |
669 | AC_DEFINE(SLOW_PTHREAD_SELF, 1, |
670 | [Define if if the synchronization code should try to avoid pthread_self calls by caching thread IDs in a hashtable.]) | |
45597167 BM |
671 | fi |
672 | ||
ed347998 HB |
673 | # Check for gc debugging. This option is handled both here and in the GC. |
674 | AC_ARG_ENABLE(gc-debug, | |
48d0dd75 KC |
675 | AS_HELP_STRING([--enable-gc-debug], |
676 | [include full support for pointer backtracing etc.]), | |
ed347998 | 677 | [ if test "$enable_gc_debug" = "yes"; then |
48d0dd75 KC |
678 | AC_DEFINE(LIBGCJ_GC_DEBUG, 1, |
679 | [Define if we want to use debug calls into the garbage collector.]) | |
ed347998 HB |
680 | fi]) |
681 | ||
aed6152d | 682 | # See if the user has the interpreter included. |
58eb6e7c | 683 | AC_ARG_ENABLE(interpreter, |
aed6152d NN |
684 | AS_HELP_STRING([--enable-interpreter], |
685 | [enable interpreter]), | |
686 | [if test "$enable_interpreter" = yes; then | |
b11f6430 AG |
687 | # This can also be set in configure.host. |
688 | libgcj_interpreter=yes | |
f7ccaa38 BM |
689 | elif test "$enable_interpreter" = no; then |
690 | libgcj_interpreter=no | |
aed6152d | 691 | fi]) |
58eb6e7c | 692 | |
b11f6430 | 693 | if test "$libgcj_interpreter" = yes; then |
e1a3a7d0 | 694 | AC_DEFINE(INTERPRETER, 1, [Define if you want a bytecode interpreter.]) |
b11f6430 | 695 | fi |
b2ae5f70 TT |
696 | INTERPRETER="$libgcj_interpreter" |
697 | AC_SUBST(INTERPRETER) | |
86acf60c | 698 | AM_CONDITIONAL(INTERPRETER, test "$libgcj_interpreter" = yes) |
b11f6430 | 699 | |
52a11cbf | 700 | AC_MSG_CHECKING([for exception model to use]) |
cad90591 | 701 | AC_LANG_PUSH(C++) |
3cf88fb4 | 702 | AC_ARG_ENABLE(sjlj-exceptions, |
aed6152d NN |
703 | AS_HELP_STRING([--enable-sjlj-exceptions], |
704 | [force use of builtin_setjmp for exceptions]), | |
52a11cbf RH |
705 | [:], |
706 | [dnl Botheration. Now we've got to detect the exception model. | |
707 | dnl Link tests against libgcc.a are problematic since -- at least | |
708 | dnl as of this writing -- we've not been given proper -L bits for | |
709 | dnl single-tree newlib and libgloss. | |
710 | dnl | |
711 | dnl This is what AC_TRY_COMPILE would do if it didn't delete the | |
712 | dnl conftest files before we got a change to grep them first. | |
713 | cat > conftest.$ac_ext << EOF | |
714 | [#]line __oline__ "configure" | |
715 | struct S { ~S(); }; | |
716 | void bar(); | |
717 | void foo() | |
718 | { | |
719 | S s; | |
720 | bar(); | |
721 | } | |
722 | EOF | |
723 | old_CXXFLAGS="$CXXFLAGS" | |
724 | CXXFLAGS=-S | |
725 | if AC_TRY_EVAL(ac_compile); then | |
726 | if grep _Unwind_SjLj_Resume conftest.s >/dev/null 2>&1 ; then | |
727 | enable_sjlj_exceptions=yes | |
728 | elif grep _Unwind_Resume conftest.s >/dev/null 2>&1 ; then | |
729 | enable_sjlj_exceptions=no | |
48965b7c MM |
730 | elif grep __cxa_end_cleanup conftest.s >/dev/null 2>&1 ; then |
731 | # ARM EH ABI. | |
732 | enable_sjlj_exceptions=no | |
52a11cbf RH |
733 | fi |
734 | fi | |
735 | CXXFLAGS="$old_CXXFLAGS" | |
736 | rm -f conftest*]) | |
737 | if test x$enable_sjlj_exceptions = xyes; then | |
738 | AC_DEFINE(SJLJ_EXCEPTIONS, 1, | |
739 | [Define if the compiler is configured for setjmp/longjmp exceptions.]) | |
740 | ac_exception_model_name=sjlj | |
741 | elif test x$enable_sjlj_exceptions = xno; then | |
742 | ac_exception_model_name="call frame" | |
743 | else | |
744 | AC_MSG_ERROR([unable to detect exception model]) | |
3cf88fb4 | 745 | fi |
cad90591 | 746 | AC_LANG_POP(C++) |
52a11cbf | 747 | AC_MSG_RESULT($ac_exception_model_name) |
3cf88fb4 | 748 | |
605dc89b BM |
749 | # If we are non using SJLJ exceptions, and this host does not have support |
750 | # for unwinding from a signal handler, enable checked dereferences and divides. | |
751 | if test $can_unwind_signal = no && test $enable_sjlj_exceptions = no; then | |
752 | CHECKREFSPEC=-fcheck-references | |
753 | DIVIDESPEC=-fuse-divide-subroutine | |
754 | EXCEPTIONSPEC= | |
755 | fi | |
756 | ||
aed6152d NN |
757 | # See if the user wants to disable java.net. This is the mildly |
758 | # ugly way that we admit that target-side configuration sucks. | |
4b68fe8a | 759 | AC_ARG_ENABLE(java-net, |
aed6152d NN |
760 | AS_HELP_STRING([--disable-java-net], |
761 | [disable java.net])) | |
4b68fe8a | 762 | |
aed6152d | 763 | # Whether java.net is built by default can depend on the target. |
3610e0d5 | 764 | if test -z "$enable_java_net"; then |
4b68fe8a TT |
765 | enable_java_net=${enable_java_net_default-yes} |
766 | fi | |
006d4a9b | 767 | if test "$enable_java_net" = no; then |
e1a3a7d0 | 768 | AC_DEFINE(DISABLE_JAVA_NET, 1, [Define if java.net native functions should be stubbed out.]) |
4b68fe8a TT |
769 | fi |
770 | ||
aed6152d NN |
771 | # See if the user wants to configure without libffi. Some |
772 | # architectures don't support it, and default values are set in | |
773 | # configure.host. | |
c8fb9813 | 774 | AC_ARG_WITH(libffi, |
aed6152d NN |
775 | AS_HELP_STRING([--without-libffi], |
776 | [don't use libffi]), | |
777 | [:], | |
778 | [with_libffi=${with_libffi_default-yes}]) | |
c8fb9813 AG |
779 | |
780 | LIBFFI= | |
781 | LIBFFIINCS= | |
782 | if test "$with_libffi" != no; then | |
e1a3a7d0 | 783 | AC_DEFINE(USE_LIBFFI, 1, [Define if we're to use libffi.]) |
ce3b24a7 | 784 | LIBFFI=../libffi/libffi_convenience.la |
a15e868a | 785 | LIBFFIINCS='-I$(top_srcdir)/../libffi/include -I../libffi/include' |
c8fb9813 AG |
786 | fi |
787 | AC_SUBST(LIBFFI) | |
788 | AC_SUBST(LIBFFIINCS) | |
789 | ||
aed6152d | 790 | # See if the user wants to disable JVMPI support. |
54c2f04b | 791 | AC_ARG_ENABLE(jvmpi, |
aed6152d NN |
792 | AS_HELP_STRING([--disable-jvmpi], |
793 | [disable JVMPI support])) | |
54c2f04b AG |
794 | |
795 | if test "$enable_jvmpi" != no; then | |
e1a3a7d0 | 796 | AC_DEFINE(ENABLE_JVMPI, 1, [Define if you are using JVMPI.]) |
54c2f04b AG |
797 | fi |
798 | ||
aed6152d NN |
799 | # If the target is an eCos system, use the appropriate eCos |
800 | # I/O routines. | |
801 | # FIXME: this should not be a local option but a global target | |
802 | # system; at present there is no eCos target. | |
b5ee195f | 803 | TARGET_ECOS=${PROCESS-"no"} |
ee9dd372 | 804 | AC_ARG_WITH(ecos, |
7941ceab | 805 | [ --with-ecos enable runtime eCos target support], |
ee9dd372 TT |
806 | TARGET_ECOS="$with_ecos" |
807 | ) | |
808 | ||
809 | case "$TARGET_ECOS" in | |
54a190dd | 810 | no) case "$host" in |
b8fe3c1e | 811 | *mingw*) |
54a190dd | 812 | PLATFORM=Win32 |
9b5f18b1 | 813 | PLATFORMNET=Win32 |
8c78e3a3 | 814 | PLATFORMH=win32.h |
e2a450f6 | 815 | CHECK_FOR_BROKEN_MINGW_LD |
54a190dd AM |
816 | ;; |
817 | *) | |
818 | PLATFORM=Posix | |
9b5f18b1 | 819 | PLATFORMNET=Posix |
8c78e3a3 | 820 | PLATFORMH=posix.h |
54a190dd AM |
821 | ;; |
822 | esac | |
ee9dd372 TT |
823 | ;; |
824 | *) | |
54a190dd | 825 | PLATFORM=Ecos |
9b5f18b1 | 826 | PLATFORMNET=NoNet |
e1a3a7d0 | 827 | AC_DEFINE(ECOS, 1, [Define if you're running eCos.]) |
8c78e3a3 | 828 | PLATFORMH=posix.h |
ee9dd372 TT |
829 | ;; |
830 | esac | |
97b8365c | 831 | AC_SUBST(PLATFORM) |
614c0fc2 | 832 | AC_CONFIG_LINKS(include/platform.h:include/$PLATFORMH) |
ee9dd372 | 833 | |
e1a3a7d0 MK |
834 | AC_EGREP_HEADER(uint32_t, stdint.h, AC_DEFINE(HAVE_INT32_DEFINED, 1, |
835 | [Define if you have int32_t and uint32_t.])) | |
836 | AC_EGREP_HEADER(uint32_t, inttypes.h, AC_DEFINE(HAVE_INT32_DEFINED, 1, | |
837 | [Define if you have int32_t and uint32_t.])) | |
838 | AC_EGREP_HEADER(u_int32_t, sys/types.h, AC_DEFINE(HAVE_BSD_INT32_DEFINED, 1, | |
839 | [Define if you have u_int32_t])) | |
840 | AC_EGREP_HEADER(u_int32_t, sys/config.h, AC_DEFINE(HAVE_BSD_INT32_DEFINED, 1, | |
841 | [Define if you have u_int32_t])) | |
0d16618c | 842 | |
e3f92d3b | 843 | AM_CONDITIONAL(USING_WIN32_PLATFORM, test "$PLATFORM" = Win32) |
3d5a109a | 844 | AM_CONDITIONAL(USING_POSIX_PLATFORM, test "$PLATFORM" = Posix || test "$PLATFORM" = Ecos) |
ee9dd372 | 845 | |
f1a66265 GK |
846 | case "$host" in |
847 | *-darwin*) DARWIN_CRT=true ;; | |
848 | *) DARWIN_CRT=false ;; | |
849 | esac | |
850 | AM_CONDITIONAL(USING_DARWIN_CRT, $DARWIN_CRT) | |
851 | ||
646714ab | 852 | # This may not be defined in a non-ANS conformant embedded system. |
aed6152d | 853 | # FIXME: Should these case a runtime exception in that case? |
e1a3a7d0 MK |
854 | AC_EGREP_HEADER(localtime, time.h, AC_DEFINE(HAVE_LOCALTIME, 1, |
855 | [Define is you have 'localtime' in <time.h>])) | |
ee9dd372 | 856 | |
aed6152d NN |
857 | # Create the subdirectory for natFile.cc, or the attempt |
858 | # to create the link will fail. | |
ee9dd372 TT |
859 | test -d java || mkdir java |
860 | test -d java/io || mkdir java/io | |
213858c0 | 861 | test -d gnu || mkdir gnu |
614c0fc2 | 862 | AC_CONFIG_LINKS(java/io/natFile.cc:java/io/natFile${FILE-${PLATFORM}}.cc) |
ee9dd372 | 863 | |
97b8365c | 864 | # Likewise for natConcreteProcess.cc. |
42962a48 | 865 | test -d java/lang || mkdir java/lang |
614c0fc2 | 866 | AC_CONFIG_LINKS(java/lang/natConcreteProcess.cc:java/lang/nat${PLATFORM}Process.cc) |
42962a48 | 867 | |
adefdaca | 868 | # Likewise for natVMInetAddress.cc and natVMNetworkInterface.cc. |
9b5f18b1 | 869 | test -d java/net || mkdir java/net |
adefdaca | 870 | AC_CONFIG_LINKS(java/net/natVMInetAddress.cc:java/net/natVMInetAddress${PLATFORMNET}.cc) |
bf5d810f | 871 | AC_CONFIG_LINKS(java/net/natVMNetworkInterface.cc:java/net/natVMNetworkInterface${PLATFORMNET}.cc) |
4a503716 | 872 | |
aed6152d | 873 | # Likewise for natPlainSocketImpl.cc and natPlainDatagramSocketImpl.cc. |
4a503716 MK |
874 | test -d gnu/java || mkdir gnu/java |
875 | test -d gnu/java/net || mkdir gnu/java/net | |
614c0fc2 TF |
876 | AC_CONFIG_LINKS(gnu/java/net/natPlainSocketImpl.cc:gnu/java/net/natPlainSocketImpl${PLATFORMNET}.cc) |
877 | AC_CONFIG_LINKS(gnu/java/net/natPlainDatagramSocketImpl.cc:gnu/java/net/natPlainDatagramSocketImpl${PLATFORMNET}.cc) | |
9b5f18b1 | 878 | |
463c03f1 | 879 | # Likewise for natVMPipe.cc and natVMSelector.cc. |
4ba6d1c3 | 880 | test -d gnu/java/nio || mkdir gnu/java/nio |
463c03f1 GB |
881 | AC_CONFIG_LINKS(gnu/java/nio/natVMPipe.cc:gnu/java/nio/natVMPipe${PLATFORM}.cc) |
882 | AC_CONFIG_LINKS(gnu/java/nio/natVMSelector.cc:gnu/java/nio/natVMSelector${PLATFORM}.cc) | |
883 | ||
884 | # Likewise for natFileChannelImpl.cc | |
76c88fd9 | 885 | test -d gnu/java/nio/channels || mkdir gnu/java/nio/channels |
614c0fc2 | 886 | AC_CONFIG_LINKS(gnu/java/nio/channels/natFileChannelImpl.cc:gnu/java/nio/channels/natFileChannel${FILE-${PLATFORM}}.cc) |
4ba6d1c3 | 887 | |
dc6a0b2d | 888 | # Likewise for natVMSecureRandom.cc |
fd24db29 MK |
889 | test -d gnu/java/security || mkdir gnu/java/security |
890 | test -d gnu/java/security/jce || mkdir gnu/java/security/jce | |
dc6a0b2d AJH |
891 | test -d gnu/java/security/jce/prng || mkdir gnu/java/security/jce/prng |
892 | AC_CONFIG_LINKS(gnu/java/security/jce/prng/natVMSecureRandom.cc:gnu/java/security/jce/prng/natVMSecureRandom${FILE-${PLATFORM}}.cc) | |
893 | ||
4a8e624f | 894 | case "${host}" in |
b8fe3c1e | 895 | *mingw*) |
5b5662ee | 896 | SYSTEMSPEC="-lgdi32 -lws2_32" |
83c02e38 ME |
897 | if test "${with_win32_nlsapi}" = "unicows"; then |
898 | SYSTEMSPEC="-lunicows $SYSTEMSPEC" | |
899 | fi | |
4a8e624f | 900 | ;; |
e00db511 | 901 | *-*-darwin[[912]]*) |
f8328d1d | 902 | SYSTEMSPEC="%{!Zdynamiclib:%{!Zbundle:-allow_stack_execute}}" |
5df19a91 | 903 | ;; |
4a8e624f AM |
904 | *) |
905 | SYSTEMSPEC= | |
906 | ;; | |
907 | esac | |
f994389b TT |
908 | AC_SUBST(SYSTEMSPEC) |
909 | ||
910 | AC_ARG_WITH(system-zlib, | |
aed6152d NN |
911 | AS_HELP_STRING([--with-system-zlib], |
912 | [use installed libz])) | |
f994389b TT |
913 | ZLIBSPEC= |
914 | AC_SUBST(ZLIBSPEC) | |
0f9c645e AG |
915 | ZLIBTESTSPEC= |
916 | AC_SUBST(ZLIBTESTSPEC) | |
f994389b | 917 | |
5aac1dac TT |
918 | AC_PATH_XTRA |
919 | ||
aed6152d | 920 | # FIXME: this should be _libs on some hosts. |
f994389b TT |
921 | libsubdir=.libs |
922 | ||
f202305d AH |
923 | LIBGCJTESTSPEC="-L`${PWDCMD-pwd}`/.libs -rpath `${PWDCMD-pwd}`/.libs" |
924 | ||
925 | LIBSTDCXXSPEC= | |
c0975bc7 AP |
926 | # extra LD Flags which are required for targets |
927 | case "${host}" in | |
f97e8c0f | 928 | *-*-darwin[[0-7]].*) |
73079360 AT |
929 | # For now we have to disable it on darwin[8-9] because it slows down |
930 | # the linking phase. A possible bug in ld? | |
c0975bc7 AP |
931 | # on Darwin -single_module speeds up loading of the dynamic libraries. |
932 | extra_ldflags_libjava=-Wl,-single_module | |
933 | ;; | |
9945a876 | 934 | arm*-*-linux-*) |
f202305d AH |
935 | # Some of the ARM unwinder code is actually in libstdc++. We |
936 | # could in principle replicate it in libgcj, but it's better to | |
937 | # have a dependency on libstdc++. | |
938 | extra_ldflags='-L$(here)/../libstdc++-v3/src/.libs -lstdc++' | |
939 | LIBSTDCXXSPEC=-lstdc++ | |
940 | LIBGCJTESTSPEC="-L`${PWDCMD-pwd}`/.libs -L`${PWDCMD-pwd}`/../libstdc++-v3/src/.libs -rpath `${PWDCMD-pwd}`/.libs:`${PWDCMD-pwd}`/../libstdc++-v3/src/.libs -lstdc++" | |
941 | ;; | |
6a92b6c7 DK |
942 | *-*-cygwin) |
943 | extra_ldflags_libjava=-liconv | |
944 | ;; | |
51e16725 KT |
945 | *-*-mingw*) |
946 | extra_ldflags_libjava=-lws2_32 | |
947 | ;; | |
c0975bc7 | 948 | esac |
6cf3abb1 | 949 | |
d80148b8 JH |
950 | LIBMATHSPEC= |
951 | # extra LD Flags which are required for targets | |
952 | case "${host}" in | |
953 | *-*-darwin*) | |
954 | ;; | |
955 | *) | |
956 | LIBMATHSPEC=-lm | |
957 | ;; | |
958 | esac | |
959 | ||
6cf3abb1 AH |
960 | # Check for --no-merge-exidx-entries, an ARM-specific linker option. |
961 | AC_CACHE_CHECK([for --no-merge-exidx-entries], [libgcj_cv_exidx], | |
962 | [saved_ldflags="$LDFLAGS" | |
963 | LDFLAGS="${LDFLAGS} -Wl,--no-merge-exidx-entries" | |
964 | AC_LINK_IFELSE([int main(void){ return 0;} ], | |
965 | [eval "libgcj_cv_exidx=yes"], | |
966 | [eval "libgcj_cv_exidx=no"]) | |
967 | LDFLAGS="${saved_ldflags}"] | |
968 | ) | |
969 | if test "${libgcj_cv_exidx}" = "yes"; then | |
970 | SYSTEMSPEC="${SYSTEMSPEC} --no-merge-exidx-entries" | |
971 | extra_ldflags="${extra_ldflags} -Wl,--no-merge-exidx-entries" | |
972 | fi | |
973 | ||
c0975bc7 | 974 | AC_SUBST(extra_ldflags_libjava) |
f202305d AH |
975 | AC_SUBST(extra_ldflags) |
976 | AC_SUBST(LIBSTDCXXSPEC) | |
d80148b8 | 977 | AC_SUBST(LIBMATHSPEC) |
f202305d AH |
978 | |
979 | AC_SUBST(LIBGCJTESTSPEC) | |
c0975bc7 | 980 | |
aed6152d | 981 | # Allow the GC to be disabled. Can be useful when debugging. |
ee9dd372 TT |
982 | AC_MSG_CHECKING([for garbage collector to use]) |
983 | AC_ARG_ENABLE(java-gc, | |
aed6152d NN |
984 | AS_HELP_STRING([--enable-java-gc=TYPE], |
985 | [choose garbage collector (default is boehm)]), | |
986 | [GC=$enableval], | |
987 | [GC=boehm]) | |
ee9dd372 TT |
988 | GCLIBS= |
989 | GCINCS= | |
990 | GCDEPS= | |
f994389b | 991 | GCSPEC= |
bf3b8e42 | 992 | JC1GCSPEC= |
0f9c645e | 993 | GCTESTSPEC= |
ee9dd372 TT |
994 | case "$GC" in |
995 | boehm) | |
996 | AC_MSG_RESULT(boehm) | |
ce3b24a7 | 997 | GCLIBS=../boehm-gc/libgcjgc_convenience.la |
bf3b8e42 | 998 | JC1GCSPEC='-fuse-boehm-gc' |
1e6347d8 | 999 | GCTESTSPEC="-L`${PWDCMD-pwd}`/../boehm-gc/.libs -rpath `${PWDCMD-pwd}`/../boehm-gc/.libs" |
4109fe85 BM |
1000 | GCINCS='-I$(top_srcdir)/../boehm-gc/include -I../boehm-gc/include' |
1001 | GCOBJS=boehm.lo | |
ee9dd372 | 1002 | GCHDR=boehm-gc.h |
aed6152d | 1003 | # The POSIX thread support needs to know this. |
e1a3a7d0 | 1004 | AC_DEFINE(HAVE_BOEHM_GC, 1, [Define if Boehm GC in use.]) |
ee9dd372 TT |
1005 | ;; |
1006 | no) | |
1007 | AC_MSG_RESULT(none) | |
ee9dd372 TT |
1008 | GCHDR=no-gc.h |
1009 | ;; | |
1010 | *) | |
cad90591 | 1011 | AC_MSG_ERROR([unrecognized collector "$GC"]) |
ee9dd372 TT |
1012 | ;; |
1013 | esac | |
1014 | AC_SUBST(GCLIBS) | |
1015 | AC_SUBST(GCINCS) | |
1016 | AC_SUBST(GCDEPS) | |
f994389b | 1017 | AC_SUBST(GCSPEC) |
bf3b8e42 | 1018 | AC_SUBST(JC1GCSPEC) |
0f9c645e | 1019 | AC_SUBST(GCTESTSPEC) |
614c0fc2 | 1020 | AC_CONFIG_LINKS(include/java-gc.h:include/$GCHDR) |
e3f92d3b MK |
1021 | AM_CONDITIONAL(USING_BOEHMGC, test "$GC" = boehm) |
1022 | AM_CONDITIONAL(USING_NOGC, test "$GC" = no) | |
ee9dd372 TT |
1023 | |
1024 | ||
2d65a52e AO |
1025 | AC_MSG_CHECKING([for thread model used by GCC]) |
1026 | THREADS=`$CC -v 2>&1 | sed -n 's/^Thread model: //p'` | |
1027 | AC_MSG_RESULT([$THREADS]) | |
ee9dd372 TT |
1028 | |
1029 | case "$THREADS" in | |
1030 | no | none | single) | |
1031 | THREADS=none | |
1032 | ;; | |
ddaad3c8 | 1033 | aix | posix | pthreads) |
ee9dd372 TT |
1034 | THREADS=posix |
1035 | case "$host" in | |
1036 | *-*-linux*) | |
e1a3a7d0 | 1037 | AC_DEFINE(LINUX_THREADS, 1, [Define if using POSIX threads on Linux.]) |
ee9dd372 TT |
1038 | ;; |
1039 | esac | |
1040 | ;; | |
54a190dd AM |
1041 | win32) |
1042 | ;; | |
60bea929 | 1043 | dce | vxworks) |
ee9dd372 TT |
1044 | AC_MSG_ERROR(thread package $THREADS not yet supported) |
1045 | ;; | |
1046 | *) | |
1047 | AC_MSG_ERROR($THREADS is an unknown thread package) | |
1048 | ;; | |
1049 | esac | |
ee9dd372 | 1050 | |
620a329b | 1051 | THREADCXXFLAGS= |
5c009209 | 1052 | THREADLDFLAGS= |
ee9dd372 TT |
1053 | THREADLIBS= |
1054 | THREADINCS= | |
1055 | THREADDEPS= | |
ee9dd372 | 1056 | THREADH= |
f994389b | 1057 | THREADSPEC= |
5a121897 | 1058 | THREADSTARTFILESPEC= |
ee9dd372 TT |
1059 | case "$THREADS" in |
1060 | posix) | |
1518ec60 TT |
1061 | case "$host" in |
1062 | *-*-cygwin*) | |
1063 | # Don't set THREADLIBS here. Cygwin doesn't have -lpthread. | |
1064 | ;; | |
c6084f68 | 1065 | *-*-freebsd[[34]].*) |
da979152 LR |
1066 | # Before FreeBSD 5, it didn't have -lpthread (or any library which |
1067 | # merely adds pthread_* functions) but it does have a -pthread switch | |
1068 | # which is required at link-time to select -lc_r *instead* of -lc. | |
5c009209 | 1069 | THREADLDFLAGS=-pthread |
da979152 LR |
1070 | # Don't set THREADSPEC here as might be expected since -pthread is |
1071 | # not processed when found within a spec file, it must come from | |
1072 | # the command line. For now, the user must provide the -pthread | |
1073 | # switch to link code compiled with gcj. In future, consider adding | |
1074 | # support for weak references to pthread_* functions ala gthr.h API. | |
56d6e6b1 | 1075 | THREADSPEC='%{!pthread: %{!shared: %eUnder this configuration, the user must provide -pthread when linking.}}' |
da979152 LR |
1076 | ;; |
1077 | *-*-freebsd*) | |
04522557 NM |
1078 | # FreeBSD >=5.3 implements a model much closer to other modern UNIX |
1079 | # systems which support threads and -lpthread. | |
5c009209 | 1080 | THREADLDFLAGS=-pthread |
04522557 | 1081 | THREADSPEC=-lpthread |
da979152 | 1082 | ;; |
5c30094f | 1083 | hppa*-hp-hpux*) |
620a329b RS |
1084 | THREADCXXFLAGS=-pthread |
1085 | # boehm-gc needs some functions from librt, so link that too. | |
1086 | THREADLIBS='-lpthread -lrt' | |
1087 | THREADSPEC='-lpthread -lrt' | |
1088 | ;; | |
16c9d3b1 | 1089 | *-*-solaris2.9) |
7888f266 | 1090 | # Need libthread for TLS support. |
16c9d3b1 RO |
1091 | THREADLIBS='-lpthread -lthread' |
1092 | THREADSPEC='-lpthread -lthread' | |
1093 | ;; | |
618d4830 JH |
1094 | *-*-darwin*) |
1095 | # Don't set THREADLIBS or THREADSPEC as Darwin already | |
1096 | # provides pthread via libSystem. | |
1097 | ;; | |
1518ec60 TT |
1098 | *) |
1099 | THREADLIBS=-lpthread | |
1100 | THREADSPEC=-lpthread | |
1101 | ;; | |
1102 | esac | |
ee9dd372 TT |
1103 | THREADH=posix-threads.h |
1104 | # MIT pthreads doesn't seem to have the mutexattr functions. | |
1105 | # But for now we don't check for it. We just assume you aren't | |
1106 | # using MIT pthreads. | |
e1a3a7d0 | 1107 | AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_INIT, 1, [Define if using POSIX threads that have the mutexattr functions.]) |
7f6e0fe6 TT |
1108 | |
1109 | # If we're using the Boehm GC, then we happen to know that it | |
1110 | # defines _REENTRANT, so we don't bother. Eww. | |
1111 | if test "$GC" != boehm; then | |
1112 | AC_DEFINE(_REENTRANT, 1, [Required define if using POSIX threads]) | |
1113 | fi | |
1114 | AC_DEFINE(_POSIX_PTHREAD_SEMANTICS, 1, [Required define if using POSIX threads]) | |
ee9dd372 TT |
1115 | ;; |
1116 | ||
54a190dd | 1117 | win32) |
54a190dd | 1118 | THREADH=win32-threads.h |
5a121897 RM |
1119 | THREADCXXFLAGS=-mthreads |
1120 | # We need thread-safe exception handling so _CRT_MT should be set to 1. | |
1121 | # But we do not want the executables created to be dependent on | |
1122 | # mingwm10.dll which provides a __mingwthr_key_dtor() that cleans up | |
1123 | # exception handling contexts. The following kludge achieves this effect | |
1124 | # and causes a dummy __mingwthr_key_dtor() to be linked in from | |
1125 | # libmingw32.a. This causes a memory leak of about 24 bytes per thread. | |
1126 | # A workaround is to explicitly use -mthreads while linking Java programs. | |
1127 | # See PR libgcj/28263. | |
1128 | # | |
1129 | # FIXME: In Java we are able to detect thread death at the end of | |
1130 | # Thread.run() so we should be able to clean up the exception handling | |
1131 | # contexts ourselves. | |
5b5b0fa9 KT |
1132 | case "$host" in |
1133 | *-w64-mingw*) | |
1134 | ;; | |
1135 | *) | |
1136 | THREADSTARTFILESPEC='crtmt%O%s' | |
1137 | ;; | |
1138 | esac | |
54a190dd | 1139 | ;; |
ee9dd372 | 1140 | none) |
ee9dd372 TT |
1141 | THREADH=no-threads.h |
1142 | ;; | |
1143 | esac | |
614c0fc2 | 1144 | AC_CONFIG_LINKS(include/java-threads.h:include/$THREADH) |
ee9dd372 TT |
1145 | AC_SUBST(THREADLIBS) |
1146 | AC_SUBST(THREADINCS) | |
1147 | AC_SUBST(THREADDEPS) | |
f994389b | 1148 | AC_SUBST(THREADSPEC) |
5a121897 | 1149 | AC_SUBST(THREADSTARTFILESPEC) |
5c009209 | 1150 | AC_SUBST(THREADLDFLAGS) |
620a329b | 1151 | AC_SUBST(THREADCXXFLAGS) |
e3f92d3b MK |
1152 | AM_CONDITIONAL(USING_POSIX_THREADS, test "$THREADS" = posix) |
1153 | AM_CONDITIONAL(USING_WIN32_THREADS, test "$THREADS" = win32) | |
1154 | AM_CONDITIONAL(USING_NO_THREADS, test "$THREADS" = none) | |
fda2cea1 JJ |
1155 | if test "$enable_shared" != yes; then |
1156 | use_libgcj_bc=no | |
1157 | fi | |
97c074fd | 1158 | AM_CONDITIONAL(USE_LIBGCJ_BC, test "$use_libgcj_bc" = yes) |
ee9dd372 | 1159 | |
902c431d | 1160 | if test -d sysdep; then true; else mkdir sysdep; fi |
614c0fc2 | 1161 | AC_CONFIG_LINKS(sysdep/locks.h:sysdep/$sysdeps_dir/locks.h) |
18744d9b | 1162 | AC_CONFIG_LINKS(sysdep/backtrace.h:$fallback_backtrace_h) |
eb2925b6 | 1163 | AC_CONFIG_LINKS(sysdep/descriptor.h:$descriptor_h) |
45597167 | 1164 | |
6a92b6c7 DK |
1165 | LIBGCJ_SPEC_LGCJ=-lgcj |
1166 | LIBGCJ_SPEC_LGCJ_BC=-lgcj_bc | |
1167 | if test x"$libgcj_spec_lgcj_override" != x ; then | |
1168 | LIBGCJ_SPEC_LGCJ=$libgcj_spec_lgcj_override | |
1169 | fi | |
1170 | if test x"$libgcj_spec_lgcj_bc_override" != x ; then | |
1171 | LIBGCJ_SPEC_LGCJ_BC=$libgcj_spec_lgcj_bc_override | |
1172 | fi | |
1173 | LIBGCJ_SPEC="%{s-bc-abi:} $LIBGCJ_SPEC_LGCJ" | |
97c074fd | 1174 | if test "$use_libgcj_bc" = yes; then |
6a92b6c7 | 1175 | LIBGCJ_SPEC="%{static|static-libgcj|!s-bc-abi:$LIBGCJ_SPEC_LGCJ;:$LIBGCJ_SPEC_LGCJ_BC}" |
de383aec | 1176 | LIBGCJ_BC_SPEC="%{findirect-dispatch:-fPIC}" |
97c074fd JJ |
1177 | fi |
1178 | AC_SUBST(LIBGCJ_SPEC) | |
de383aec | 1179 | AC_SUBST(LIBGCJ_BC_SPEC) |
97c074fd | 1180 | |
cf6b8de4 TT |
1181 | HASH_SYNC_SPEC= |
1182 | # Hash synchronization is only useful with posix threads right now. | |
7deae97a | 1183 | if test "$enable_hash_synchronization" = yes && test "$THREADS" != "none"; then |
cf6b8de4 | 1184 | HASH_SYNC_SPEC=-fhash-synchronization |
860a1536 | 1185 | AC_DEFINE(JV_HASH_SYNCHRONIZATION, 1, [Define if hash synchronization is in use]) |
cf6b8de4 TT |
1186 | fi |
1187 | AC_SUBST(HASH_SYNC_SPEC) | |
1188 | ||
ee9dd372 TT |
1189 | AM_CONDITIONAL(USING_GCC, test "$GCC" = yes) |
1190 | ||
201cdb74 RO |
1191 | # We're in the tree with libgcc, and need to include some of its headers. |
1192 | LIBGCC_UNWIND_INCLUDE='-I$(multi_basedir)/./libjava/../libgcc' | |
ee9dd372 | 1193 | |
9e7823cc | 1194 | if test "x${with_newlib}" = "xyes"; then |
ee9dd372 TT |
1195 | # We are being configured with a cross compiler. AC_REPLACE_FUNCS |
1196 | # may not work correctly, because the compiler may not be able to | |
1197 | # link executables. | |
1198 | ||
1199 | # We assume newlib. This lets us hard-code the functions we know | |
1200 | # we'll have. | |
e1a3a7d0 MK |
1201 | AC_DEFINE(HAVE_MEMMOVE, 1, [Define if you have memmove.]) |
1202 | AC_DEFINE(HAVE_MEMCPY, 1, [Define if you have memcpy.]) | |
e1a3a7d0 MK |
1203 | AC_DEFINE(HAVE_TIME, 1, [Define if you have time.]) |
1204 | AC_DEFINE(HAVE_GMTIME_R, 1, [Define if you have the 'gmtime_r' function]) | |
1205 | AC_DEFINE(HAVE_LOCALTIME_R, 1, [Define if you have the 'localtime_r' function.]) | |
5463a4f3 | 1206 | AC_DEFINE(HAVE_USLEEP_DECL, 1, [Define if usleep is declared in <unistd.h>.]) |
aed6152d | 1207 | # This is only for POSIX threads. |
e1a3a7d0 | 1208 | AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_INIT, 1, [Define if using POSIX threads that have the mutexattr functions.]) |
ee9dd372 | 1209 | |
aed6152d | 1210 | # Assume we do not have getuid and friends. |
e1a3a7d0 | 1211 | AC_DEFINE(NO_GETUID, 1, [Define if getuid() and friends are missing.]) |
9b5f18b1 | 1212 | PLATFORMNET=NoNet |
ee9dd372 | 1213 | else |
91f6762e | 1214 | AC_CHECK_FUNCS([strerror_r select fstat open fsync sleep opendir \ |
c8910ef9 | 1215 | localtime_r getpwuid_r getcwd \ |
1e19cfd2 | 1216 | access stat lstat mkdir rename rmdir unlink utime chmod readlink \ |
17c2e2c0 TT |
1217 | nl_langinfo setlocale \ |
1218 | inet_pton uname inet_ntoa \ | |
646714ab | 1219 | getrlimit sigaction ftruncate mmap \ |
9327c475 | 1220 | getifaddrs]) |
ee9dd372 | 1221 | AC_CHECK_FUNCS(inet_aton inet_addr, break) |
646714ab | 1222 | AC_CHECK_HEADERS(unistd.h dlfcn.h sys/resource.h) |
2a67186a | 1223 | # Do an additional check on dld, HP-UX for example has dladdr in libdld.sl |
b9f243c2 | 1224 | AC_CHECK_LIB(dl, dladdr, [ |
2a67186a AT |
1225 | AC_DEFINE(HAVE_DLADDR, 1, [Define if you have dladdr()])], [ |
1226 | AC_CHECK_LIB(dld, dladdr, [ | |
1227 | AC_DEFINE(HAVE_DLADDR, 1, [Define if you have dladdr()])])]) | |
6d1e9d18 | 1228 | |
8a489465 | 1229 | if test x"$cross_compiling" = x"no"; then |
9e7823cc | 1230 | AC_CHECK_FILES(/proc/self/exe, [ |
e1a3a7d0 | 1231 | AC_DEFINE(HAVE_PROC_SELF_EXE, 1, [Define if you have /proc/self/exe])]) |
7f40378f DD |
1232 | AC_CHECK_FILES(/proc/self/maps, [ |
1233 | AC_DEFINE(HAVE_PROC_SELF_MAPS, 1, | |
1234 | [Define if you have /proc/self/maps])]) | |
9e7823cc L |
1235 | else |
1236 | case $host in | |
1237 | *-linux*) | |
e1a3a7d0 | 1238 | AC_DEFINE(HAVE_PROC_SELF_EXE, 1, [Define if you have /proc/self/exe]) |
7f40378f | 1239 | AC_DEFINE(HAVE_PROC_SELF_MAPS, 1, [Define if you have /proc/self/maps]) |
9e7823cc L |
1240 | ;; |
1241 | esac | |
1242 | fi | |
ee9dd372 | 1243 | |
860a1536 | 1244 | AM_ICONV |
999825b0 | 1245 | AM_LC_MESSAGES |
ebecd56d | 1246 | AC_STRUCT_TIMEZONE |
4e6ad422 RW |
1247 | LDLIBICONV=`echo " $LIBICONV " | sed "s/${acl_cv_wl--Wl,}/ /g; s/,/ /g"` |
1248 | AC_SUBST([LDLIBICONV]) | |
860a1536 | 1249 | |
ee9dd372 | 1250 | AC_CHECK_FUNCS(gethostbyname_r, [ |
e1a3a7d0 MK |
1251 | AC_DEFINE(HAVE_GETHOSTBYNAME_R, 1, |
1252 | [Define if you have the 'gethostbyname_r' function.]) | |
ee9dd372 TT |
1253 | # There are two different kinds of gethostbyname_r. |
1254 | # We look for the one that returns `int'. | |
1255 | # Hopefully this check is robust enough. | |
1256 | AC_EGREP_HEADER(int.*gethostbyname_r, netdb.h, [ | |
e1a3a7d0 | 1257 | AC_DEFINE(GETHOSTBYNAME_R_RETURNS_INT, 1, [Define if gethostbyname_r returns 'int'.])]) |
34c5c0e1 AO |
1258 | |
1259 | case " $GCINCS " in | |
1260 | *" -D_REENTRANT "*) ;; | |
1261 | *) | |
1262 | dnl On DU4.0, gethostbyname_r is only declared with -D_REENTRANT | |
1263 | AC_CACHE_CHECK([whether gethostbyname_r declaration requires -D_REENTRANT], | |
1264 | [libjava_cv_gethostbyname_r_needs_reentrant], | |
cad90591 | 1265 | [ AC_LANG_PUSH(C++) |
b7d9c3ae MK |
1266 | AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <netdb.h>]], |
1267 | [[gethostbyname_r("", 0, 0);]])], | |
34c5c0e1 AO |
1268 | [libjava_cv_gethostbyname_r_needs_reentrant=no], [dnl |
1269 | CPPFLAGS_SAVE="$CPPFLAGS" | |
1270 | CPPFLAGS="$CPPFLAGS -D_REENTRANT" | |
b7d9c3ae | 1271 | AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <netdb.h>]], [[gethostbyname_r("", 0, 0);]])], |
34c5c0e1 AO |
1272 | [libjava_cv_gethostbyname_r_needs_reentrant=yes], |
1273 | [libjava_cv_gethostbyname_r_needs_reentrant=fail]) | |
1274 | CPPFLAGS="$CPPFLAGS_SAVE" | |
1275 | ]) | |
cad90591 | 1276 | AC_LANG_POP(C++) |
34c5c0e1 AO |
1277 | ]) |
1278 | if test "x$libjava_cv_gethostbyname_r_needs_reentrant" = xyes; then | |
7f6e0fe6 | 1279 | AC_DEFINE(_REENTRANT, 1, [Required define if using POSIX threads]) |
34c5c0e1 AO |
1280 | fi |
1281 | ;; | |
1282 | esac | |
1283 | ||
1284 | AC_CACHE_CHECK([for struct hostent_data], | |
1285 | [libjava_cv_struct_hostent_data], [dnl | |
b7d9c3ae | 1286 | AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ |
34c5c0e1 AO |
1287 | #if GETHOSTBYNAME_R_NEEDS_REENTRANT && !defined(_REENTRANT) |
1288 | # define _REENTRANT 1 | |
1289 | #endif | |
b7d9c3ae | 1290 | #include <netdb.h>]], [[struct hostent_data data;]])], |
34c5c0e1 AO |
1291 | [libjava_cv_struct_hostent_data=yes], |
1292 | [libjava_cv_struct_hostent_data=no])]) | |
1293 | if test "x$libjava_cv_struct_hostent_data" = xyes; then | |
1294 | AC_DEFINE(HAVE_STRUCT_HOSTENT_DATA, 1, | |
1295 | [Define if struct hostent_data is defined in netdb.h]) | |
1296 | fi | |
1297 | ]) | |
ee9dd372 | 1298 | |
da979152 LR |
1299 | # FIXME: libjava source code expects to find a prototype for |
1300 | # gethostbyaddr_r in netdb.h. The outer check ensures that | |
1301 | # HAVE_GETHOSTBYADDR_R will not be defined if the prototype fails | |
1302 | # to exist where expected. (The root issue: AC_CHECK_FUNCS assumes C | |
1303 | # linkage check is enough, yet C++ code requires proper prototypes.) | |
1304 | AC_EGREP_HEADER(gethostbyaddr_r, netdb.h, [ | |
ee9dd372 | 1305 | AC_CHECK_FUNCS(gethostbyaddr_r, [ |
e1a3a7d0 MK |
1306 | AC_DEFINE(HAVE_GETHOSTBYADDR_R, 1, |
1307 | [Define if you have the 'gethostbyaddr_r' function.]) | |
ee9dd372 TT |
1308 | # There are two different kinds of gethostbyaddr_r. |
1309 | # We look for the one that returns `int'. | |
1310 | # Hopefully this check is robust enough. | |
1311 | AC_EGREP_HEADER(int.*gethostbyaddr_r, netdb.h, [ | |
e1a3a7d0 MK |
1312 | AC_DEFINE(GETHOSTBYADDR_R_RETURNS_INT, 1, |
1313 | [Define if gethostbyaddr_r returns 'int'.])])])]) | |
ee9dd372 TT |
1314 | |
1315 | AC_CHECK_FUNCS(gethostname, [ | |
e1a3a7d0 MK |
1316 | AC_DEFINE(HAVE_GETHOSTNAME, 1, |
1317 | [Define if you have the 'gethostname' function.]) | |
ee9dd372 | 1318 | AC_EGREP_HEADER(gethostname, unistd.h, [ |
e1a3a7d0 MK |
1319 | AC_DEFINE(HAVE_GETHOSTNAME_DECL, 1, |
1320 | [Define if gethostname is declared in <unistd.h>.])])]) | |
ee9dd372 | 1321 | |
6b3517ea RO |
1322 | AC_CHECK_FUNCS(usleep, [ |
1323 | AC_EGREP_HEADER(usleep, unistd.h, [ | |
e1a3a7d0 MK |
1324 | AC_DEFINE(HAVE_USLEEP_DECL, 1, |
1325 | [Define if usleep is declared in <unistd.h>.])])]) | |
6b3517ea | 1326 | |
bc5afba4 TT |
1327 | # Look for these functions in the thread library, but only bother |
1328 | # if using POSIX threads. | |
1329 | if test "$THREADS" = posix; then | |
1330 | save_LIBS="$LIBS" | |
1331 | LIBS="$LIBS $THREADLIBS" | |
bc5afba4 TT |
1332 | |
1333 | # Look for sched_yield. Up to Solaris 2.6, it is in libposix4, since | |
1334 | # Solaris 7 the name librt is preferred. | |
1335 | AC_CHECK_FUNCS(sched_yield, , [ | |
1336 | AC_CHECK_LIB(rt, sched_yield, [ | |
1337 | AC_DEFINE(HAVE_SCHED_YIELD) | |
1338 | THREADLIBS="$THREADLIBS -lrt" | |
f1b856d9 | 1339 | THREADSPEC="$THREADSPEC -lrt"], [ |
bc5afba4 TT |
1340 | AC_CHECK_LIB(posix4, sched_yield, [ |
1341 | AC_DEFINE(HAVE_SCHED_YIELD) | |
1342 | THREADLIBS="$THREADLIBS -lposix4" | |
f1b856d9 | 1343 | THREADSPEC="$THREADSPEC -lposix4"])])]) |
e59a1e40 TT |
1344 | |
1345 | AC_CHECK_LIB(rt, clock_gettime, [ | |
1346 | AC_DEFINE(HAVE_CLOCK_GETTIME, 1, [Define if you have clock_gettime()]) | |
1347 | case "$THREADSPEC" in | |
1348 | *-lrt*) ;; | |
dfd8572b TT |
1349 | *) |
1350 | THREADSPEC="$THREADSPEC -lrt" | |
1351 | THREADLIBS="$THREADLIBS -lrt" | |
1352 | ;; | |
e59a1e40 TT |
1353 | esac]) |
1354 | ||
bc5afba4 TT |
1355 | LIBS="$save_LIBS" |
1356 | ||
1357 | # We can save a little space at runtime if the mutex has m_count | |
1358 | # or __m_count. This is a nice hack for Linux. | |
b7d9c3ae | 1359 | AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <pthread.h>]], [[ |
bc5afba4 | 1360 | extern pthread_mutex_t *mutex; int q = mutex->m_count; |
b7d9c3ae | 1361 | ]])], AC_DEFINE(PTHREAD_MUTEX_HAVE_M_COUNT, 1, |
e1a3a7d0 | 1362 | [Define if pthread_mutex_t has m_count member.]), [ |
b7d9c3ae | 1363 | AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <pthread.h>]], [[ |
bc5afba4 | 1364 | extern pthread_mutex_t *mutex; int q = mutex->__m_count; |
b7d9c3ae | 1365 | ]])], AC_DEFINE(PTHREAD_MUTEX_HAVE___M_COUNT, 1, |
e1a3a7d0 | 1366 | [Define if pthread_mutex_t has __m_count member.]))]) |
bc5afba4 | 1367 | fi |
ee9dd372 TT |
1368 | |
1369 | # We require a way to get the time. | |
1370 | time_found=no | |
1371 | AC_CHECK_FUNCS(gettimeofday time ftime, time_found=yes) | |
1372 | if test "$time_found" = no; then | |
1373 | AC_MSG_ERROR([no function found to get the time]) | |
1374 | fi | |
1375 | ||
138607df | 1376 | AC_CHECK_FUNCS(memmove) |
ee9dd372 TT |
1377 | |
1378 | # We require memcpy. | |
1379 | memcpy_found=no | |
1380 | AC_CHECK_FUNCS(memcpy, memcpy_found=yes) | |
1381 | if test "$memcpy_found" = no; then | |
1382 | AC_MSG_ERROR([memcpy is required]) | |
1383 | fi | |
2a67186a | 1384 | # Do an additional check on dld, HP-UX for example has dlopen in libdld.sl |
04942eac | 1385 | AC_CHECK_LIB(dl, dlopen, [ |
2a67186a AT |
1386 | AC_DEFINE(HAVE_DLOPEN, 1, [Define if dlopen is available])], [ |
1387 | AC_CHECK_LIB(dld, dlopen, [ | |
1388 | AC_DEFINE(HAVE_DLOPEN, 1, [Define if dlopen is available])])]) | |
8107bcf9 | 1389 | |
f994389b TT |
1390 | # Some library-finding code we stole from Tcl. |
1391 | #-------------------------------------------------------------------- | |
1392 | # Check for the existence of the -lsocket and -lnsl libraries. | |
1393 | # The order here is important, so that they end up in the right | |
1394 | # order in the command line generated by make. Here are some | |
1395 | # special considerations: | |
1396 | # 1. Use "connect" and "accept" to check for -lsocket, and | |
1397 | # "gethostbyname" to check for -lnsl. | |
1398 | # 2. Use each function name only once: can't redo a check because | |
1399 | # autoconf caches the results of the last check and won't redo it. | |
1400 | # 3. Use -lnsl and -lsocket only if they supply procedures that | |
1401 | # aren't already present in the normal libraries. This is because | |
1402 | # IRIX 5.2 has libraries, but they aren't needed and they're | |
1403 | # bogus: they goof up name resolution if used. | |
1404 | # 4. On some SVR4 systems, can't use -lsocket without -lnsl too. | |
1405 | # To get around this problem, check for both libraries together | |
1406 | # if -lsocket doesn't work by itself. | |
1407 | #-------------------------------------------------------------------- | |
1408 | ||
1409 | AC_CACHE_CHECK([for socket libraries], gcj_cv_lib_sockets, | |
1410 | [gcj_cv_lib_sockets= | |
1411 | gcj_checkBoth=0 | |
1412 | unset ac_cv_func_connect | |
1413 | AC_CHECK_FUNC(connect, gcj_checkSocket=0, gcj_checkSocket=1) | |
1414 | if test "$gcj_checkSocket" = 1; then | |
1415 | unset ac_cv_func_connect | |
1416 | AC_CHECK_LIB(socket, main, gcj_cv_lib_sockets="-lsocket", | |
1417 | gcj_checkBoth=1) | |
1418 | fi | |
1419 | if test "$gcj_checkBoth" = 1; then | |
1420 | gcj_oldLibs=$LIBS | |
1421 | LIBS="$LIBS -lsocket -lnsl" | |
1422 | unset ac_cv_func_accept | |
1423 | AC_CHECK_FUNC(accept, | |
1424 | [gcj_checkNsl=0 | |
1425 | gcj_cv_lib_sockets="-lsocket -lnsl"]) | |
1426 | unset ac_cv_func_accept | |
1427 | LIBS=$gcj_oldLibs | |
1428 | fi | |
1429 | unset ac_cv_func_gethostbyname | |
1430 | gcj_oldLibs=$LIBS | |
1431 | LIBS="$LIBS $gcj_cv_lib_sockets" | |
1432 | AC_CHECK_FUNC(gethostbyname, , | |
1433 | [AC_CHECK_LIB(nsl, main, | |
1434 | [gcj_cv_lib_sockets="$gcj_cv_lib_sockets -lnsl"])]) | |
1435 | unset ac_cv_func_gethostbyname | |
1436 | LIBS=$gcj_oldLIBS | |
1437 | ]) | |
1438 | SYSTEMSPEC="$SYSTEMSPEC $gcj_cv_lib_sockets" | |
1439 | ||
1440 | if test "$with_system_zlib" = yes; then | |
ce3b24a7 | 1441 | AC_CHECK_LIB(z, deflate, ZLIBSPEC=-lz, ZLIBSPEC=) |
f994389b TT |
1442 | fi |
1443 | ||
5aac1dac TT |
1444 | # Test for Gtk stuff, if asked for. |
1445 | if test "$use_gtk_awt" = yes; then | |
f0faf24b | 1446 | PKG_CHECK_MODULES(GTK, gtk+-2.0 >= 2.4) |
a1ddb355 MK |
1447 | AC_SUBST(GTK_CFLAGS) |
1448 | AC_SUBST(GTK_LIBS) | |
1449 | ||
f0faf24b | 1450 | PKG_CHECK_MODULES(GLIB, glib-2.0 >= 2.4 gthread-2.0 >= 2.4) |
1e567c43 TF |
1451 | AC_SUBST(GLIB_CFLAGS) |
1452 | AC_SUBST(GLIB_LIBS) | |
1453 | ||
a1ddb355 MK |
1454 | PKG_CHECK_MODULES(LIBART, libart-2.0 >= 2.1) |
1455 | AC_SUBST(LIBART_CFLAGS) | |
1456 | AC_SUBST(LIBART_LIBS) | |
3f8dfdd4 TF |
1457 | |
1458 | # We require the XTest Extension to support java.awt.Robot. | |
1459 | AC_CHECK_LIB([Xtst], [XTestQueryExtension], [true], | |
1460 | [AC_MSG_ERROR([libXtst not found, required by java.awt.Robot])], | |
1461 | [${X_LIBS}]) | |
5aac1dac TT |
1462 | fi |
1463 | ||
4b7f154f TT |
1464 | # On Solaris, and maybe other architectures, the Boehm collector |
1465 | # requires -ldl. | |
1466 | if test "$GC" = boehm; then | |
de2b3a07 | 1467 | case "${host}" in |
618d4830 | 1468 | *-*-darwin*) |
3aa831ba | 1469 | ;; |
de2b3a07 RO |
1470 | *) |
1471 | AC_CHECK_LIB(dl, main, SYSTEMSPEC="$SYSTEMSPEC -ldl") | |
3aa831ba | 1472 | ;; |
de2b3a07 | 1473 | esac |
4b7f154f | 1474 | fi |
17fdfd9f | 1475 | fi |
4b7f154f | 1476 | |
349e19d4 AL |
1477 | # Use a semicolon as CLASSPATH separator for MinGW, otherwise a colon. |
1478 | case $build in | |
1479 | *-mingw32) CLASSPATH_SEPARATOR=';' ;; | |
1480 | *) CLASSPATH_SEPARATOR=':' ;; | |
1481 | esac | |
1482 | AC_SUBST(CLASSPATH_SEPARATOR) | |
1483 | ||
5ec89e89 AO |
1484 | # We must search the source tree for java.lang, since we still don't |
1485 | # have libgcj.jar nor java/lang/*.class | |
1486 | GCJ_SAVE_CPPFLAGS=$CPPFLAGS | |
1e6347d8 | 1487 | CPPFLAGS="$CPPFLAGS -I`${PWDCMD-pwd}` -I`cd $srcdir && ${PWDCMD-pwd}`" |
5ec89e89 AO |
1488 | |
1489 | # Since some classes depend on this one, we need its source available | |
1490 | # before we can do any GCJ compilation test :-( | |
1491 | if test ! -f gnu/classpath/Configuration.java; then | |
1492 | test -d gnu || mkdir gnu | |
1493 | test -d gnu/classpath || mkdir gnu/classpath | |
10cbe699 | 1494 | # Note that it is not crucial that all the values here be correct. |
f3392d53 | 1495 | sed -e "s,@prefix@,$expanded_prefix," \ |
10cbe699 TT |
1496 | -e "s,@VERSION@,$VERSION," \ |
1497 | -e "s,@LIBDEBUG@,false," \ | |
1498 | -e "s,@INIT_LOAD_LIBRARY@,false," \ | |
1499 | -e "s,@@,$LIBGCJDEBUG," \ | |
1500 | -e "s,@default_toolkit@,$TOOLKIT," \ | |
1501 | -e "s,@JAVA_LANG_SYSTEM_EXPLICIT_INITIALIZATION@,false," \ | |
1502 | -e "s,@GTK_CAIRO_ENABLED@,false," \ | |
442a795b | 1503 | -e "s,@ECJ_JAR@,," \ |
cd6d4007 | 1504 | -e "s,@WANT_NATIVE_BIG_INTEGER@,false," \ |
10cbe699 | 1505 | < $srcdir/classpath/gnu/classpath/Configuration.java.in \ |
5ec89e89 AO |
1506 | > gnu/classpath/Configuration.java |
1507 | # We do not want to redirect the output of the grep below to /dev/null, | |
1508 | # but we add /dev/null to the input list so that grep will print the | |
1509 | # filename of Configuration.java in case it finds any matches. | |
10cbe699 | 1510 | if grep '@.*@' gnu/classpath/Configuration.java /dev/null; then |
80d8905c | 1511 | AC_MSG_ERROR([configure.ac is missing the substitutions above]) |
5ec89e89 AO |
1512 | fi |
1513 | fi | |
1514 | ||
58d2986d AO |
1515 | LT_AC_PROG_GCJ |
1516 | ||
b0fa81ee TT |
1517 | # Now remove it. |
1518 | rm -f gnu/classpath/Configuration.java | |
1519 | ||
5ec89e89 AO |
1520 | CPPFLAGS=$GCJ_SAVE_CPPFLAGS |
1521 | ||
8107bc83 | 1522 | AC_CHECK_SIZEOF(void *) |
99444711 | 1523 | |
8107bc83 | 1524 | AC_C_BIGENDIAN |
44bffd9f | 1525 | |
f994389b | 1526 | ZLIBS= |
ce3b24a7 | 1527 | SYS_ZLIBS= |
41e0e0cd | 1528 | ZINCS= |
ce3b24a7 BM |
1529 | |
1530 | if test -z "$ZLIBSPEC"; then | |
1531 | # Use zlib from the GCC tree. | |
41e0e0cd | 1532 | ZINCS='-I$(top_srcdir)/../zlib' |
ce3b24a7 | 1533 | ZLIBS=../zlib/libzgcj_convenience.la |
f994389b | 1534 | else |
ce3b24a7 BM |
1535 | # System's zlib. |
1536 | SYS_ZLIBS="$ZLIBSPEC" | |
f994389b TT |
1537 | fi |
1538 | AC_SUBST(ZLIBS) | |
ce3b24a7 | 1539 | AC_SUBST(SYS_ZLIBS) |
41e0e0cd | 1540 | AC_SUBST(ZINCS) |
67a60018 | 1541 | AC_SUBST(DIVIDESPEC) |
5cb27a46 | 1542 | AC_SUBST(CHECKREFSPEC) |
e529c2c1 | 1543 | AC_SUBST(EXCEPTIONSPEC) |
135709e8 | 1544 | AC_SUBST(BACKTRACESPEC) |
c4ebd83d | 1545 | AC_SUBST(IEEESPEC) |
e8e76230 | 1546 | AC_SUBST(ATOMICSPEC) |
f994389b | 1547 | |
4c86f325 | 1548 | AM_CONDITIONAL(NATIVE, test "$NATIVE" = yes) |
97b8365c | 1549 | AM_CONDITIONAL(ENABLE_SHARED, test "$enable_shared" = yes) |
7013e7cd | 1550 | AM_CONDITIONAL(NEEDS_DATA_START, test "$NEEDS_DATA_START" = yes && test "$NATIVE" = yes) |
4bf95cef | 1551 | AM_CONDITIONAL(INSTALL_BINARIES, test -z "${with_multisubdir}") |
201cdb74 | 1552 | AC_SUBST(LIBGCC_UNWIND_INCLUDE) |
ee9dd372 | 1553 | |
f1c3e0a6 AJ |
1554 | # Process the option "--enable-version-specific-runtime-libs" |
1555 | # Calculate toolexeclibdir | |
1556 | case ${version_specific_libs} in | |
1557 | yes) | |
1558 | # Need the gcc compiler version to know where to install libraries | |
1559 | # and header files if --enable-version-specific-runtime-libs option | |
1560 | # is selected. | |
e9bbd9d7 | 1561 | includedir='$(libdir)/gcc/$(target_noncanonical)/$(gcc_version)/include/' |
ed2e3d33 | 1562 | toolexecdir='$(libdir)/gcc/$(target_noncanonical)' |
e9bbd9d7 | 1563 | toolexecmainlibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)' |
f1c3e0a6 AJ |
1564 | toolexeclibdir=$toolexecmainlibdir |
1565 | ;; | |
1566 | no) | |
1567 | if test -n "$with_cross_host" && | |
1568 | test x"$with_cross_host" != x"no"; then | |
1569 | # Install a library built with a cross compiler in tooldir, not libdir. | |
ed2e3d33 | 1570 | toolexecdir='$(exec_prefix)/$(target_noncanonical)' |
f1c3e0a6 AJ |
1571 | toolexecmainlibdir='$(toolexecdir)/lib' |
1572 | else | |
ed2e3d33 | 1573 | toolexecdir='$(libdir)/gcc-lib/$(target_noncanonical)' |
f1c3e0a6 AJ |
1574 | toolexecmainlibdir='$(libdir)' |
1575 | fi | |
1576 | multi_os_directory=`$CC -print-multi-os-directory` | |
1577 | case $multi_os_directory in | |
1578 | .) toolexeclibdir=$toolexecmainlibdir ;; # Avoid trailing /. | |
1579 | *) toolexeclibdir=$toolexecmainlibdir/$multi_os_directory ;; | |
1580 | esac | |
1581 | ;; | |
ff8b9ca8 | 1582 | esac |
dbf45a01 AO |
1583 | AC_SUBST(toolexecdir) |
1584 | AC_SUBST(toolexecmainlibdir) | |
1585 | AC_SUBST(toolexeclibdir) | |
1586 | ||
ed339fbc | 1587 | # Determine gcj and libgcj version number. |
acd29efb | 1588 | gcjversion=`cat "$srcdir/../gcc/BASE-VER"` |
ed339fbc MK |
1589 | libgcj_soversion=`awk -F: '/^[[^#]].*:/ { print $1 }' $srcdir/libtool-version` |
1590 | GCJVERSION=$gcjversion | |
1591 | AC_SUBST(GCJVERSION) | |
1592 | AC_DEFINE_UNQUOTED(GCJVERSION, "$GCJVERSION", [Short GCJ version ID]) | |
1593 | ||
80f06e28 TF |
1594 | # Determine where the standard .db file and GNU Classpath JNI |
1595 | # libraries are found. | |
50e47dba | 1596 | gcjsubdir=gcj-$gcjversion-$libgcj_soversion |
84af16a6 JJ |
1597 | multi_os_directory=`$CC -print-multi-os-directory` |
1598 | case $multi_os_directory in | |
80f06e28 | 1599 | .) |
50e47dba | 1600 | dbexecdir='$(libdir)/'$gcjsubdir # Avoid /. |
80f06e28 TF |
1601 | ;; |
1602 | *) | |
50e47dba | 1603 | dbexecdir='$(libdir)/'$multi_os_directory/$gcjsubdir |
80f06e28 | 1604 | ;; |
84af16a6 JJ |
1605 | esac |
1606 | AC_SUBST(dbexecdir) | |
c9db365d | 1607 | AC_SUBST(gcjsubdir) |
1b5a2139 | 1608 | |
97b8365c TT |
1609 | AC_DEFINE(JV_VERSION, "1.5.0", [Compatibility version string]) |
1610 | AC_DEFINE(JV_API_VERSION, "1.5", [API compatibility version string]) | |
b6121641 | 1611 | |
dafb7f3f RS |
1612 | TL_AC_GXX_INCLUDE_DIR |
1613 | ||
aed6152d NN |
1614 | # We check for sys/filio.h because Solaris 2.5 defines FIONREAD there. |
1615 | # On that system, sys/ioctl.h will not include sys/filio.h unless | |
1616 | # BSD_COMP is defined; just including sys/filio.h is simpler. | |
aed6152d NN |
1617 | # We avoid AC_HEADER_DIRENT since we really only care about dirent.h |
1618 | # for now. If you change this, you also must update natFile.cc. | |
b24513a1 | 1619 | AC_CHECK_HEADERS([unistd.h sys/time.h sys/types.h fcntl.h \ |
17c2e2c0 | 1620 | sys/ioctl.h sys/filio.h sys/stat.h sys/select.h \ |
9e8b671c | 1621 | sys/socket.h netinet/in.h arpa/inet.h netdb.h \ |
17c2e2c0 | 1622 | pwd.h sys/config.h stdint.h langinfo.h locale.h \ |
97b8365c | 1623 | dirent.h sys/rw_lock.h magic.h ifaddrs.h]) |
9e8b671c EB |
1624 | |
1625 | # sys/socket.h is a prerequisite for net/if.h on Solaris. | |
1626 | AC_CHECK_HEADERS(net/if.h, [], [], [ | |
1627 | #ifdef HAVE_SYS_SOCKET_H | |
1628 | #include <sys/socket.h> | |
1629 | #endif | |
1630 | ]) | |
1631 | ||
04942eac TT |
1632 | AC_CHECK_HEADERS(inttypes.h, [ |
1633 | AC_DEFINE(HAVE_INTTYPES_H, 1, [Define if <inttypes.h> is available]) | |
1634 | AC_DEFINE(JV_HAVE_INTTYPES_H, 1, [Define if <inttypes.h> is available]) | |
1635 | ]) | |
ee9dd372 | 1636 | |
a3e174ea | 1637 | AC_CHECK_TYPE([ssize_t], [int]) |
7679f368 TT |
1638 | AC_CHECK_TYPE([magic_t], [ |
1639 | AC_DEFINE(HAVE_MAGIC_T, 1, [Define if magic.h declares magic_t])], [], [ | |
1640 | #ifdef HAVE_MAGIC_H | |
1641 | #include <magic.h> | |
1642 | #endif]) | |
ccfe7e46 AO |
1643 | |
1644 | AC_MSG_CHECKING([for in_addr_t]) | |
b7d9c3ae | 1645 | AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h> |
ccfe7e46 AO |
1646 | #if STDC_HEADERS |
1647 | #include <stdlib.h> | |
1648 | #include <stddef.h> | |
1649 | #endif | |
1650 | #if HAVE_NETINET_IN_H | |
1651 | #include <netinet/in.h> | |
b7d9c3ae | 1652 | #endif]], [[in_addr_t foo;]])], |
e1a3a7d0 MK |
1653 | [AC_DEFINE(HAVE_IN_ADDR_T, 1, |
1654 | [Define to 1 if 'in_addr_t' is defined in sys/types.h or netinet/in.h.]) | |
ccfe7e46 AO |
1655 | AC_MSG_RESULT(yes)], |
1656 | [AC_MSG_RESULT(no)]) | |
1657 | ||
1658 | AC_MSG_CHECKING([whether struct ip_mreq is in netinet/in.h]) | |
b7d9c3ae | 1659 | AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <netinet/in.h>]], [[struct ip_mreq mreq;]])], |
e1a3a7d0 MK |
1660 | [AC_DEFINE(HAVE_STRUCT_IP_MREQ, 1, |
1661 | [Define if struct ip_mreq is defined in netinet/in.h.]) | |
ccfe7e46 AO |
1662 | AC_MSG_RESULT(yes)], |
1663 | [AC_MSG_RESULT(no)]) | |
a3e174ea | 1664 | |
60a78ccf | 1665 | AC_MSG_CHECKING([whether struct ipv6_mreq is in netinet/in.h]) |
b7d9c3ae | 1666 | AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <netinet/in.h>]], [[struct ipv6_mreq mreq6;]])], |
e1a3a7d0 MK |
1667 | [AC_DEFINE(HAVE_STRUCT_IPV6_MREQ, 1, |
1668 | [Define if struct ipv6_mreq is defined in netinet/in.h.]) | |
60a78ccf RO |
1669 | AC_MSG_RESULT(yes)], |
1670 | [AC_MSG_RESULT(no)]) | |
1671 | ||
ee9dd372 | 1672 | AC_MSG_CHECKING([whether struct sockaddr_in6 is in netinet/in.h]) |
b7d9c3ae | 1673 | AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <netinet/in.h>]], [[struct sockaddr_in6 addr6;]])], |
e1a3a7d0 MK |
1674 | [AC_DEFINE(HAVE_INET6, 1, |
1675 | [Define if inet6 structures are defined in netinet/in.h.]) | |
ee9dd372 TT |
1676 | AC_MSG_RESULT(yes)], |
1677 | [AC_MSG_RESULT(no)]) | |
1678 | ||
1679 | AC_MSG_CHECKING([for socklen_t in sys/socket.h]) | |
b7d9c3ae | 1680 | AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#define _POSIX_PII_SOCKET |
60a78ccf | 1681 | #include <sys/types.h> |
b7d9c3ae | 1682 | #include <sys/socket.h>]], [[socklen_t x = 5;]])], |
e1a3a7d0 | 1683 | [AC_DEFINE(HAVE_SOCKLEN_T, 1, [Define it socklen_t typedef is in sys/socket.h.]) |
ee9dd372 TT |
1684 | AC_MSG_RESULT(yes)], |
1685 | [AC_MSG_RESULT(no)]) | |
1686 | ||
1687 | AC_MSG_CHECKING([for tm_gmtoff in struct tm]) | |
b7d9c3ae | 1688 | AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <time.h>]], [[struct tm tim; tim.tm_gmtoff = 0;]])], |
e1a3a7d0 | 1689 | [AC_DEFINE(STRUCT_TM_HAS_GMTOFF, 1, [Define if struct tm has tm_gmtoff field.]) |
ee9dd372 TT |
1690 | AC_MSG_RESULT(yes)], |
1691 | [AC_MSG_RESULT(no) | |
1692 | AC_MSG_CHECKING([for global timezone variable]) | |
1693 | dnl FIXME: we don't want a link check here because that won't work | |
1694 | dnl when cross-compiling. So instead we make an assumption that | |
1695 | dnl the header file will mention timezone if it exists. | |
0659e0e3 | 1696 | dnl Don't find the win32 function timezone |
b7d9c3ae | 1697 | AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <time.h>]], [[void i(){long z2 = 2*timezone;}]])], |
e1a3a7d0 | 1698 | [AC_DEFINE(HAVE_TIMEZONE, 1, [Define if global 'timezone' exists.]) |
ee9dd372 | 1699 | AC_MSG_RESULT(yes)], |
0659e0e3 DB |
1700 | [AC_MSG_RESULT(no) |
1701 | AC_MSG_CHECKING([for global _timezone variable]) | |
1702 | dnl FIXME: As above, don't want link check | |
b7d9c3ae | 1703 | AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <time.h>]], [[long z2 = _timezone;]])], |
e1a3a7d0 MK |
1704 | [AC_DEFINE(HAVE_UNDERSCORE_TIMEZONE, 1, |
1705 | [Define if your platform has the global _timezone variable.]) | |
0659e0e3 DB |
1706 | AC_MSG_RESULT(yes)], |
1707 | [AC_MSG_RESULT(no)])])]) | |
ee9dd372 | 1708 | |
ee9dd372 TT |
1709 | AC_CHECK_PROGS(PERL, perl, false) |
1710 | ||
6c80c45e | 1711 | SYSDEP_SOURCES= |
02731d29 | 1712 | SIGNAL_HANDLER_AUX= |
6c80c45e TT |
1713 | |
1714 | case "${host}" in | |
b24513a1 | 1715 | *-*-solaris2*) |
f64a6f1e RO |
1716 | SIGNAL_HANDLER=include/posix-signal.h |
1717 | ;; | |
6c80c45e TT |
1718 | i?86-*-linux*) |
1719 | SIGNAL_HANDLER=include/i386-signal.h | |
08b2f8e6 | 1720 | SIGNAL_HANDLER_AUX=include/x86_64-signal.h |
6c80c45e | 1721 | ;; |
5a0bf1ee RH |
1722 | # ia64-*) |
1723 | # SYSDEP_SOURCES=sysdep/ia64.c | |
1724 | # test -d sysdep || mkdir sysdep | |
1725 | # ;; | |
8c5ac2c4 RC |
1726 | hppa*-*-linux*) |
1727 | SIGNAL_HANDLER=include/pa-signal.h | |
1728 | ;; | |
68bfb94e AT |
1729 | hppa*-hp-hpux*) |
1730 | SIGNAL_HANDLER=include/hppa-signal.h | |
1731 | ;; | |
90b2d2af AH |
1732 | ia64-*-linux*) |
1733 | SIGNAL_HANDLER=include/dwarf2-signal.h | |
1734 | ;; | |
02731d29 | 1735 | powerpc*-*-linux*) |
beea2324 | 1736 | SIGNAL_HANDLER=include/powerpc-signal.h |
01936f3a | 1737 | ;; |
c9bffcd5 AH |
1738 | alpha*-*-linux*) |
1739 | SIGNAL_HANDLER=include/dwarf2-signal.h | |
1740 | ;; | |
e793a714 UW |
1741 | s390*-*-linux*) |
1742 | SIGNAL_HANDLER=include/s390-signal.h | |
1743 | ;; | |
7b204712 | 1744 | x86_64*-*-linux*) |
399df6db | 1745 | SIGNAL_HANDLER=include/x86_64-signal.h |
02731d29 | 1746 | SIGNAL_HANDLER_AUX=include/i386-signal.h |
7b204712 | 1747 | ;; |
714708c8 DM |
1748 | sparc*-*-linux*) |
1749 | SIGNAL_HANDLER=include/dwarf2-signal.h | |
1750 | ;; | |
be3d702c KK |
1751 | sh*-*-linux*) |
1752 | SIGNAL_HANDLER=include/sh-signal.h | |
4977bab6 | 1753 | ;; |
b8fe3c1e | 1754 | *mingw*) |
54a190dd AM |
1755 | SIGNAL_HANDLER=include/win32-signal.h |
1756 | ;; | |
13229468 DD |
1757 | mips*-*-linux*) |
1758 | SIGNAL_HANDLER=include/mips-signal.h | |
1759 | ;; | |
dbc293c8 RZ |
1760 | m68*-*-linux*) |
1761 | SIGNAL_HANDLER=include/dwarf2-signal.h | |
1762 | ;; | |
dc4e3423 | 1763 | powerpc*-*-darwin* | i?86-*-darwin[[912]]* | x86_64-*-darwin[[912]]*) |
f8a57be8 GK |
1764 | SIGNAL_HANDLER=include/darwin-signal.h |
1765 | ;; | |
887e6178 DE |
1766 | powerpc*-*-aix*) |
1767 | SIGNAL_HANDLER=include/aix-signal.h | |
1768 | ;; | |
6c80c45e TT |
1769 | *) |
1770 | SIGNAL_HANDLER=include/default-signal.h | |
1771 | ;; | |
1772 | esac | |
1773 | ||
1774 | # If we're using sjlj exceptions, forget what we just learned. | |
c9bffcd5 | 1775 | if test "$enable_sjlj_exceptions" = yes; then |
3cf88fb4 | 1776 | SIGNAL_HANDLER=include/default-signal.h |
02731d29 | 1777 | SIGNAL_HANDLER_AUX= |
3cf88fb4 | 1778 | fi |
a4e44caa | 1779 | |
6c80c45e TT |
1780 | AC_SUBST(SYSDEP_SOURCES) |
1781 | ||
02731d29 JJ |
1782 | if test -z "$SIGNAL_HANDLER_AUX"; then |
1783 | SIGNAL_HANDLER_AUX=$SIGNAL_HANDLER | |
1784 | fi | |
1785 | ||
614c0fc2 TF |
1786 | AC_CONFIG_LINKS(include/java-signal.h:$SIGNAL_HANDLER |
1787 | include/java-signal-aux.h:$SIGNAL_HANDLER_AUX) | |
a4e44caa | 1788 | |
ee9dd372 TT |
1789 | if test "${multilib}" = "yes"; then |
1790 | multilib_arg="--enable-multilib" | |
1791 | else | |
1792 | multilib_arg= | |
1793 | fi | |
1794 | ||
b9e6a2e5 TT |
1795 | # See if we support thread-local storage. |
1796 | GCC_CHECK_TLS | |
5950e016 | 1797 | |
d4708d9d JH |
1798 | # For _Unwind_GetIPInfo. |
1799 | GCC_CHECK_UNWIND_GETIPINFO | |
1800 | ||
47742ccd JJ |
1801 | # See if linker supports anonymous version scripts. |
1802 | AC_CACHE_CHECK([whether ld supports anonymous version scripts], | |
1803 | [libjava_cv_anon_version_script], | |
bf382f5f RO |
1804 | [AC_ARG_ENABLE(symvers, |
1805 | AS_HELP_STRING([--disable-symvers], | |
1806 | [disable symbol versioning for libjava]), | |
1807 | [case "$enableval" in | |
0ac65d04 | 1808 | yes|gnu*) libjava_cv_anon_version_script=yes ;; |
bf382f5f RO |
1809 | no) libjava_cv_anon_version_script=no ;; |
1810 | *) AC_MSG_ERROR([Unknown argument to enable/disable symvers]);; | |
1811 | esac], | |
1812 | [libjava_cv_anon_version_script=yes] | |
1813 | ) | |
1814 | if test x$libjava_cv_anon_version_script = xyes; then | |
1815 | save_CFLAGS="$CFLAGS"; save_LDFLAGS="$LDFLAGS" | |
1816 | CFLAGS="$CFLAGS -fPIC"; | |
1817 | LDFLAGS="$LDFLAGS -shared -Wl,--version-script,conftest.map" | |
1818 | echo '{ global: globalsymb*; local: *; };' > conftest.map | |
1819 | AC_TRY_LINK(void globalsymbol (void) {} void localsymbol (void) {},, | |
1820 | [libjava_cv_anon_version_script=gnu], | |
1821 | [libjava_cv_anon_version_script=no]) | |
1822 | if test x$libjava_cv_anon_version_script = xno; then | |
1823 | case "$target_os" in | |
1824 | solaris2*) | |
1825 | LDFLAGS="$save_LDFLAGS" | |
1826 | LDFLAGS="$LDFLAGS -shared -Wl,-M,conftest.map" | |
1827 | # Sun ld doesn't understand wildcards here. | |
1828 | echo '{ global: globalsymbol; local: *; };' > conftest.map | |
1829 | AC_TRY_LINK(void globalsymbol (void) {} void localsymbol (void) {},, | |
1830 | [libjava_cv_anon_version_script=sun], []) | |
1831 | ;; | |
1832 | esac | |
1833 | fi | |
1834 | CFLAGS="$save_CFLAGS"; LDFLAGS="$save_LDFLAGS" | |
22a4778a | 1835 | fi |
47742ccd | 1836 | ]) |
22a4778a RO |
1837 | AM_CONDITIONAL(ANONVERSCRIPT, test "$libjava_cv_anon_version_script" != no) |
1838 | AM_CONDITIONAL(ANONVERSCRIPT_GNU, test "$libjava_cv_anon_version_script" = gnu) | |
1839 | AM_CONDITIONAL(ANONVERSCRIPT_SUN, test "$libjava_cv_anon_version_script" = sun) | |
47742ccd | 1840 | |
d6c122f7 DD |
1841 | # Check if linker supports static linking on a per library basis |
1842 | LD_START_STATIC_SPEC= | |
1843 | LD_FINISH_STATIC_SPEC= | |
bc492e47 RO |
1844 | if $LD --help 2>&1 | grep -- -call_shared >/dev/null 2>&1; then |
1845 | if $LD --help 2>&1 | grep -- -non_shared >/dev/null 2>&1; then | |
d6c122f7 DD |
1846 | LD_START_STATIC_SPEC='%{static-libgcj:-non_shared}' |
1847 | LD_FINISH_STATIC_SPEC='%{static-libgcj:-call_shared}' | |
1848 | fi | |
1849 | fi | |
1850 | AC_SUBST(LD_START_STATIC_SPEC) | |
1851 | AC_SUBST(LD_FINISH_STATIC_SPEC) | |
2622c79d | 1852 | |
1e6347d8 | 1853 | here=`${PWDCMD-pwd}` |
ee9dd372 TT |
1854 | AC_SUBST(here) |
1855 | ||
7e0c895f TT |
1856 | # We get this from the environment. |
1857 | AC_SUBST(GCJFLAGS) | |
480222b5 | 1858 | |
fa0a5acc | 1859 | default_python_dir="/share/gcc-`cat ${srcdir}/../gcc/BASE-VER`/python/libjava" |
c9db365d JS |
1860 | AC_ARG_WITH([python-dir], |
1861 | AS_HELP_STRING([--with-python-dir], | |
1862 | [the location to install Python modules. This path should NOT include the prefix.]), | |
fa0a5acc GB |
1863 | [with_python_dir=$withval], [with_python_dir="${default_python_dir}"]) |
1864 | ||
1865 | # Needed for installing Python modules during make install. | |
1866 | python_mod_dir="\${prefix}${with_python_dir}" | |
1867 | ||
1868 | # Needed for substituting into aot-compile* | |
1869 | python_mod_dir_expanded="${expanded_prefix}${with_python_dir}" | |
1870 | ||
c9db365d JS |
1871 | AC_MSG_RESULT(Python modules dir: ${python_mod_dir_expanded}); |
1872 | AC_SUBST(python_mod_dir) | |
1873 | AC_SUBST(python_mod_dir_expanded) | |
1874 | ||
1875 | # needed for aot-compile-rpm | |
1876 | MAKE=`which make` | |
1877 | AC_SUBST(MAKE) | |
1878 | ||
1879 | AC_ARG_ENABLE([aot-compile-rpm], | |
1880 | [AS_HELP_STRING([--enable-aot-compile-rpm], | |
1881 | [enable installation of aot-compile-rpm [default=no]])], | |
1882 | [case "${enableval}" in | |
1883 | yes) AOT_RPM_ENABLED=yes ;; | |
1884 | no) AOT_RPM_ENABLED=no ;; | |
1885 | *) AC_MSG_ERROR([Unknown argument to enable/disable aot-compile-rpm]) ;; | |
1886 | esac], | |
1887 | [AOT_RPM_ENABLED=no] | |
1888 | ) | |
cd6d4007 | 1889 | AM_CONDITIONAL(INSTALL_AOT_RPM, test "x${AOT_RPM_ENABLED}" = xyes) |
c9db365d JS |
1890 | |
1891 | AC_ARG_ENABLE([java-home], | |
1892 | [AS_HELP_STRING([--enable-java-home], | |
1893 | [create a standard JDK-style directory layout in the install tree [default=no]])], | |
1894 | [case "${enableval}" in | |
1895 | yes) JAVA_HOME_ENABLED=yes ;; | |
1896 | no) JAVA_HOME_ENABLED=no ;; | |
1897 | *) AC_MSG_ERROR([Unknown argument to enable/disable java-home]) ;; | |
1898 | esac], | |
1899 | [JAVA_HOME_ENABLED=no] | |
1900 | ) | |
cd6d4007 | 1901 | AM_CONDITIONAL(CREATE_JAVA_HOME, test "x${JAVA_HOME_ENABLED}" = xyes) |
c9db365d JS |
1902 | |
1903 | # Only do these checks if java-home above is enabled. | |
cd6d4007 | 1904 | if test "x${JAVA_HOME_ENABLED}" = xyes |
c9db365d JS |
1905 | then |
1906 | ||
1907 | AC_ARG_WITH([gcc-suffix], | |
1908 | AS_HELP_STRING([--with-gcc-suffix], | |
1909 | [the GCC tool suffix (defaults to empty string)]), | |
1910 | [gcc_suffix=$withval], [gcc_suffix=""]) | |
1911 | AC_MSG_RESULT(GCC suffix: ${gcc_suffix}) | |
1912 | AC_SUBST(gcc_suffix) | |
1913 | ||
1914 | AC_ARG_WITH([arch-directory], | |
1915 | AS_HELP_STRING([--with-arch-directory], | |
1916 | [the arch directory under jre/lib (defaults to auto-detect)]), | |
1917 | [host_cpu=$withval], [host_cpu=""]) | |
1918 | ||
1919 | AC_ARG_WITH([os-directory], | |
1920 | AS_HELP_STRING([--with-os-directory], | |
1921 | [the os directory under include (defaults to auto-detect)]), | |
1922 | [host_os=$withval], [host_os=""]) | |
1923 | ||
1924 | AC_ARG_WITH([origin-name], | |
1925 | AS_HELP_STRING([--with-origin-name], | |
1926 | [the JPackage origin name of this package (default is gcj${gcc_suffix}]), | |
1927 | [origin_name=$withval], [origin_name=gcj${gcc_suffix}]) | |
1928 | AC_MSG_RESULT(JPackage origin name: ${origin_name}) | |
1929 | ||
1930 | AC_ARG_WITH([arch-suffix], | |
1931 | AS_HELP_STRING([--with-arch-suffix], | |
1932 | [the arch directory suffix (default is the empty string]), | |
1933 | [arch_suffix=$withval], [arch_suffix=""]) | |
1934 | AC_MSG_RESULT(arch suffix: ${arch_suffix}) | |
1935 | ||
1936 | AC_ARG_WITH([jvm-root-dir], | |
1937 | AS_HELP_STRING([--with-jvm-root-dir], | |
1938 | [where to install SDK (default is ${prefix}/lib/jvm)]), | |
1939 | [jvm_root_dir=$withval], [jvm_root_dir="\${prefix}/lib/jvm"]) | |
1940 | AC_MSG_RESULT(JVM root installation directory: ${jvm_root_dir}) | |
1941 | ||
1942 | AC_ARG_WITH([jvm-jar-dir], | |
1943 | AS_HELP_STRING([--with-jvm-jar-dir], | |
1944 | [where to install jars (default is ${prefix}/lib/jvm-exports)]), | |
1945 | [jvm_jar_dir=$withval], [jvm_jar_dir=\${prefix}/lib/jvm-exports]) | |
1946 | AC_MSG_RESULT(JAR root installation directory: ${jvm_jar_dir}) | |
1947 | ||
1948 | JAVA_VERSION=1.5.0 | |
1949 | BUILD_VERSION=0 | |
1950 | AC_SUBST(JAVA_VERSION) | |
1951 | AC_SUBST(BUILD_VERSION) | |
1952 | AC_MSG_RESULT(Java version: ${JAVA_VERSION}) | |
1953 | ||
6eaf85d0 | 1954 | jre_dir=jre |
c9db365d JS |
1955 | jre_lnk=jre-${JAVA_VERSION}-${origin_name} |
1956 | sdk_lnk=java-${JAVA_VERSION}-${origin_name} | |
1957 | ||
1958 | JVM_ROOT_DIR=${jvm_root_dir} | |
1959 | AC_SUBST(JVM_ROOT_DIR) | |
1960 | AC_MSG_RESULT(JVM ROOT directory: ${JVM_ROOT_DIR}) | |
1961 | ||
1962 | JVM_JAR_ROOT_DIR=${jvm_jar_dir} | |
1963 | AC_SUBST(JVM_JAR_ROOT_DIR) | |
1964 | AC_MSG_RESULT(JVM JAR ROOT directory: ${JVM_JAR_ROOT_DIR}) | |
1965 | ||
6eaf85d0 | 1966 | JVM_JAR_DIR=${jvm_jar_dir} |
c9db365d JS |
1967 | AC_SUBST(JVM_JAR_DIR) |
1968 | AC_MSG_RESULT(JVM JAR directory: ${JVM_JAR_DIR}) | |
1969 | ||
1970 | JRE_DIR=${jre_dir} | |
1971 | AC_SUBST(JRE_DIR) | |
1972 | ||
c9db365d JS |
1973 | JRE_LNK=${jre_lnk} |
1974 | AC_SUBST(JRE_LNK) | |
1975 | ||
1976 | SDK_LNK=${sdk_lnk} | |
1977 | AC_SUBST(SDK_LNK) | |
1978 | ||
6eaf85d0 | 1979 | SDK_BIN_DIR=${jvm_root_dir}/bin |
c9db365d JS |
1980 | AC_SUBST(SDK_BIN_DIR) |
1981 | AC_MSG_RESULT(SDK tools directory: ${SDK_BIN_DIR}) | |
1982 | ||
6eaf85d0 | 1983 | SDK_LIB_DIR=${jvm_root_dir}/lib |
c9db365d JS |
1984 | AC_SUBST(SDK_LIB_DIR) |
1985 | AC_MSG_RESULT(SDK jar directory: ${SDK_LIB_DIR}) | |
1986 | ||
6eaf85d0 | 1987 | SDK_INCLUDE_DIR=${jvm_root_dir}/include |
c9db365d JS |
1988 | AC_SUBST(SDK_INCLUDE_DIR) |
1989 | AC_MSG_RESULT(SDK include directory: ${SDK_INCLUDE_DIR}) | |
1990 | ||
1991 | JRE_BIN_DIR=${jvm_root_dir}/${jre_dir}/bin | |
1992 | AC_SUBST(JRE_BIN_DIR) | |
1993 | AC_MSG_RESULT(JRE tools directory: ${JRE_BIN_DIR}) | |
1994 | ||
1995 | JRE_LIB_DIR=${jvm_root_dir}/${jre_dir}/lib | |
1996 | AC_SUBST(JRE_LIB_DIR) | |
1997 | AC_MSG_RESULT(JRE lib directory: ${JRE_LIB_DIR}) | |
1998 | ||
1999 | # Find gcj prefix using gcj found in PATH. | |
2000 | gcj_prefix=`which gcj${gcc_suffix} | sed "s%/bin/gcj${gcc_suffix}%%"` | |
2001 | ||
2002 | # Where do the gcj binaries live? | |
2003 | # For jhbuild based builds, they all live in a sibling of bin called | |
2004 | # gcj-bin. Check for gcj-bin first, and use bin otherwise. | |
2005 | GCJ_BIN_DIR=`if test -d ${gcj_prefix}/gcj-bin; then echo ${gcj_prefix}/gcj-bin; else echo ${gcj_prefix}/bin; fi` | |
2006 | AC_SUBST(GCJ_BIN_DIR) | |
2007 | AC_MSG_RESULT(GCJ tools directory: ${GCJ_BIN_DIR}) | |
2008 | ||
6eaf85d0 | 2009 | AC_MSG_RESULT(host is ${host}) |
c9db365d JS |
2010 | if test "x${host_cpu}" = "x" |
2011 | then | |
2012 | case ${host} in | |
2013 | *-mingw* | *-cygwin*) | |
2014 | host_cpu=x86;; | |
2015 | i486-* | i586-* | i686-*) | |
2016 | host_cpu=i386;; | |
6eaf85d0 AJH |
2017 | x86_64-*) |
2018 | host_cpu=amd64;; | |
c9db365d JS |
2019 | *) |
2020 | host_cpu=${host_cpu};; | |
2021 | esac | |
2022 | fi | |
2023 | AC_MSG_RESULT(arch directory: ${host_cpu}) | |
2024 | CPU=${host_cpu} | |
2025 | AC_SUBST(CPU) | |
2026 | ||
2027 | if test "x${host_os}" = "x" | |
2028 | then | |
2029 | case ${host} in | |
2030 | *-mingw* | *-cygwin*) | |
2031 | host_os=win32;; | |
2032 | *-linux*) | |
2033 | host_os=linux;; | |
2034 | *) | |
2035 | host_os=${host_os};; | |
2036 | esac | |
2037 | fi | |
2038 | echo os directory: ${host_os} | |
2039 | OS=${host_os} | |
2040 | AC_SUBST(OS) | |
2041 | ||
2042 | # make an expanded $libdir, for substituting into | |
2043 | # scripts (and other non-Makefile things). | |
2044 | LIBDIR=$libdir | |
2045 | if test "x${exec_prefix}" = "xNONE" | |
2046 | then | |
f3392d53 | 2047 | lib_exec_prefix=$expanded_prefix |
c9db365d JS |
2048 | else |
2049 | lib_exec_prefix=$exec_prefix | |
2050 | fi | |
2051 | LIBDIR=`echo $libdir | sed "s:\\\${exec_prefix}:$lib_exec_prefix:g"` | |
2052 | AC_SUBST(LIBDIR) | |
2053 | fi | |
2054 | ||
cad90591 MK |
2055 | AC_CONFIG_FILES([ |
2056 | Makefile | |
2057 | libgcj.pc | |
2058 | libgcj.spec | |
2059 | libgcj-test.spec | |
cad90591 MK |
2060 | gcj/Makefile |
2061 | include/Makefile | |
2062 | testsuite/Makefile | |
c9db365d JS |
2063 | contrib/aotcompile.py |
2064 | contrib/aot-compile | |
2065 | contrib/aot-compile-rpm | |
2a8428f8 | 2066 | contrib/generate-cacerts.pl |
c9db365d | 2067 | contrib/rebuild-gcj-db |
cad90591 MK |
2068 | ]) |
2069 | ||
04e0cb88 L |
2070 | if test ${multilib} = yes; then |
2071 | multilib_arg="--enable-multilib" | |
2072 | else | |
2073 | multilib_arg= | |
2074 | fi | |
cad90591 | 2075 | |
04e0cb88 | 2076 | AC_CONFIG_FILES([scripts/jar], [chmod +x scripts/jar]) |
cad90591 | 2077 | AC_OUTPUT |