3 dnl Copyright (C) 1996-2005, 2006, 2007, 2008
4 dnl CACAOVM - Verein zur Foerderung der freien virtuellen Maschine CACAO
6 dnl This file is part of CACAO.
8 dnl This program is free software; you can redistribute it and/or
9 dnl modify it under the terms of the GNU General Public License as
10 dnl published by the Free Software Foundation; either version 2, or (at
11 dnl your option) any later version.
13 dnl This program is distributed in the hope that it will be useful, but
14 dnl WITHOUT ANY WARRANTY; without even the implied warranty of
15 dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 dnl General Public License for more details.
18 dnl You should have received a copy of the GNU General Public License
19 dnl along with this program; if not, write to the Free Software
20 dnl Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
23 dnl Process this file with autoconf to produce a configure script.
26 AC_INIT(cacao, 0.98+svn, cacao@cacaojvm.org)
27 AC_CONFIG_SRCDIR(src/cacao/cacao.c)
30 AM_INIT_AUTOMAKE([1.9.0 dist-bzip2])
33 AM_CONFIG_HEADER([config.h])
35 AC_PREFIX_DEFAULT(/usr/local/cacao)
38 dnl set optimization and debugging for all architectures and systems
39 if test x"$CFLAGS" = "x"; then
47 alpha | alphaev56 | alphapca56 )
49 ARCH_CFLAGS="-mieee -D__ALPHA__"
53 arm | armv4 | armv4tl | armv5b | armv5l )
55 ARCH_CFLAGS="-D__ARM__"
61 ARCH_CFLAGS="-D__PARISC__"
65 i386 | i486 | i586 | i686 )
67 ARCH_CFLAGS="-D__I386__"
73 ARCH_CFLAGS="-D__M68K__"
79 ARCH_CFLAGS="-D__MIPS__"
80 dnl Is this correct for mipsel?
86 ARCH_CFLAGS="-D__POWERPC__"
92 ARCH_CFLAGS="-D__POWERPC64__"
98 ARCH_CFLAGS="-D__S390__"
104 ARCH_CFLAGS="-mcpu=v9 -m64 -D__SPARC_64__"
105 dnl Is this correct for 64-bits?
111 ARCH_CFLAGS="-D__X86_64__"
117 ENABLE_STATICVM="yes"
118 ARCH_CFLAGS="-D__XDSPCORE__"
123 AC_MSG_ERROR($host_cpu systems are not supported at this time)
131 INTRP_CFLAGS="$ARCH_CFLAGS -D__WINDOWS__ -D__CYGWIN__ -Wall -Wno-long-long"
132 ARCH_CFLAGS="$ARCH_CFLAGS -D__WINDOWS__ -D__CYGWIN__ -ansi -pedantic -Wall -Wno-long-long"
137 INTRP_CFLAGS="$ARCH_CFLAGS -D__DARWIN__ -Wall -Wno-long-long"
138 ARCH_CFLAGS="$ARCH_CFLAGS -D__DARWIN__ -ansi -pedantic -Wall -Wno-long-long"
143 INTRP_CFLAGS="$ARCH_CFLAGS -D__FREEBSD__ -Wall -Wno-long-long -D_XOPEN_SOURCE_EXTENDED"
144 ARCH_CFLAGS="$ARCH_CFLAGS -D__FREEBSD__ -ansi -pedantic -Wall -Wno-long-long -D_XOPEN_SOURCE_EXTENDED"
149 INTRP_CFLAGS="$ARCH_CFLAGS -D__IRIX__"
150 ARCH_CFLAGS="$ARCH_CFLAGS -D__IRIX__"
155 INTRP_CFLAGS="$ARCH_CFLAGS -D__FREEBSD__ -Wall -Wno-long-long -D_POSIX_C_SOURCE=199506L -D_XOPEN_SOURCE=500 -D_XOPEN_SOURCE_EXTENDED -D_BSD_SOURCE"
156 ARCH_CFLAGS="$ARCH_CFLAGS -D__FREEBSD__ -ansi -pedantic -Wall -Wno-long-long -D_POSIX_C_SOURCE=199506L -D_XOPEN_SOURCE=500 -D_XOPEN_SOURCE_EXTENDED -D_BSD_SOURCE"
159 dnl must be before *linux*
162 INTRP_CFLAGS="$ARCH_CFLAGS -D__LINUX__ -Wall -Wno-long-long -D_POSIX_C_SOURCE=199506L -D_XOPEN_SOURCE=500 -D_XOPEN_SOURCE_EXTENDED -D_BSD_SOURCE"
163 ARCH_CFLAGS="$ARCH_CFLAGS -D__LINUX__ -ansi -pedantic -Wall -Wno-long-long -D_POSIX_C_SOURCE=199506L -D_XOPEN_SOURCE=500 -D_XOPEN_SOURCE_EXTENDED -D_BSD_SOURCE"
168 INTRP_CFLAGS="$ARCH_CFLAGS -D__LINUX__ -Wall -Wno-long-long -D_POSIX_C_SOURCE=199506L -D_XOPEN_SOURCE=500 -D_XOPEN_SOURCE_EXTENDED -D_BSD_SOURCE"
169 ARCH_CFLAGS="$ARCH_CFLAGS -D__LINUX__ -ansi -pedantic -Wall -Wno-long-long -D_POSIX_C_SOURCE=199506L -D_XOPEN_SOURCE=500 -D_XOPEN_SOURCE_EXTENDED -D_BSD_SOURCE"
174 INTRP_CFLAGS="$ARCH_CFLAGS -D__NETBSD__ -Wall -Wno-long-long -D_POSIX_C_SOURCE=199506L -D_XOPEN_SOURCE=500 -D_XOPEN_SOURCE_EXTENDED -D_BSD_SOURCE"
175 ARCH_CFLAGS="$ARCH_CFLAGS -D__NETBSD__ -ansi -pedantic -Wall -Wno-long-long -D_POSIX_C_SOURCE=199506L -D_XOPEN_SOURCE=500 -D_XOPEN_SOURCE_EXTENDED -D_BSD_SOURCE"
180 dnl on solaris the architecture defines 'sparc','sun','unix' are not set when cpp is called with -ansi
181 dnl therefore we add them here
182 INTRP_CFLAGS="$ARCH_CFLAGS -D__SOLARIS__ -Wall -Wno-long-long -D_POSIX_C_SOURCE=199506L -D_XOPEN_SOURCE=500 -D__EXTENSIONS__ -D_BSD_SOURCE -Dsparc -Dsun -Dunix"
183 ARCH_CFLAGS="$ARCH_CFLAGS -D__SOLARIS__ -ansi -pedantic -Wall -Wno-long-long -D_POSIX_C_SOURCE=199506L -D_XOPEN_SOURCE=500 -D__EXTENSIONS__ -D_BSD_SOURCE -Dsparc -Dsun -Dunix"
191 dnl temporary set the CFLAGS for configure tests (e.g. inline keyword)
192 dnl we set it properly at the end of this file
193 CFLAGS="$ARCH_CFLAGS $OPT_CFLAGS"
195 dnl set interpreter flags
196 AC_SUBST(INTRP_CFLAGS)
198 dnl define and substitute some architecture specific variables
199 AC_DEFINE_UNQUOTED([ARCH_DIR], "${ARCH_DIR}", [architecture directory])
200 AC_DEFINE_UNQUOTED([JAVA_ARCH], "${JAVA_ARCH}", [Java architecture name])
203 AC_SUBST(USE_SCHEDULER)
206 dnl Checks for programs.
216 dnl Checks for header files.
220 dnl keep them alpha-sorted!
221 AC_CHECK_HEADERS([assert.h])
222 AC_CHECK_HEADERS([errno.h])
223 AC_CHECK_HEADERS([fcntl.h])
224 AC_CHECK_HEADERS([libgen.h])
225 AC_CHECK_HEADERS([netdb.h])
226 AC_CHECK_HEADERS([stdlib.h])
227 AC_CHECK_HEADERS([string.h])
228 AC_CHECK_HEADERS([time.h])
229 AC_CHECK_HEADERS([ucontext.h])
230 AC_CHECK_HEADERS([unistd.h])
231 AC_CHECK_HEADERS([sys/ioctl.h])
232 AC_CHECK_HEADERS([sys/mman.h])
233 AC_CHECK_HEADERS([sys/resource.h])
234 AC_CHECK_HEADERS([sys/select.h])
235 AC_CHECK_HEADERS([sys/socket.h])
236 AC_CHECK_HEADERS([sys/stat.h])
237 AC_CHECK_HEADERS([sys/time.h])
238 AC_CHECK_HEADERS([sys/types.h])
240 dnl this is for fdlibm
241 AC_CHECK_HEADERS([stdint.h])
242 AC_CHECK_HEADERS([inttypes.h])
243 AC_CHECK_HEADERS([sys/config.h])
244 AC_CHECK_HEADERS([sys/types.h])
245 AC_EGREP_HEADER(uint32_t, stdint.h, AC_DEFINE(HAVE_INT32_DEFINED, 1, [Define to 1 if you have uint32_t]))
246 AC_EGREP_HEADER(uint32_t, inttypes.h, AC_DEFINE(HAVE_INT32_DEFINED, 1, [Define to 1 if you have uint32_t]))
247 AC_EGREP_HEADER(u_int32_t, sys/types.h, AC_DEFINE(HAVE_BSD_INT32_DEFINED, 1, [Define to 1 if you have BSD u_int32_t]))
248 AC_EGREP_HEADER(u_int32_t, sys/config.h, AC_DEFINE(HAVE_BSD_INT32_DEFINED, 1, [Define to 1 if you have BSD u_int32_t]))
250 dnl Checks for typedefs, structures, and compiler characteristics.
259 dnl Checks for libraries (NOTE: Should be done before function checks,
260 dnl as some functions may be in libraries we check for).
261 AC_CHECK_LIB(dl, dlopen,,)
263 dnl Checks for library functions.
264 AC_PROG_GCC_TRADITIONAL
269 dnl keep them alpha-sorted!
270 AC_CHECK_FUNCS([abort])
271 AC_CHECK_FUNCS([accept])
272 AC_CHECK_FUNCS([access])
273 AC_CHECK_FUNCS([atoi])
274 AC_CHECK_FUNCS([atol])
275 AC_CHECK_FUNCS([calloc])
276 AC_CHECK_FUNCS([close])
277 AC_CHECK_FUNCS([confstr])
278 AC_CHECK_FUNCS([connect])
279 AC_CHECK_FUNCS([dirname])
280 AC_CHECK_FUNCS([fclose])
281 AC_CHECK_FUNCS([fflush])
282 AC_CHECK_FUNCS([fopen])
283 AC_CHECK_FUNCS([fprintf])
284 AC_CHECK_FUNCS([fread])
285 AC_CHECK_FUNCS([free])
286 AC_CHECK_FUNCS([fstat])
287 AC_CHECK_FUNCS([fsync])
288 AC_CHECK_FUNCS([ftruncate])
289 AC_CHECK_FUNCS([getcwd])
290 AC_CHECK_FUNCS([gethostbyname])
291 AC_CHECK_FUNCS([gethostname])
292 AC_CHECK_FUNCS([getpagesize])
293 AC_CHECK_FUNCS([getrusage])
294 AC_CHECK_FUNCS([getsockname])
295 AC_CHECK_FUNCS([getsockopt])
296 AC_CHECK_FUNCS([gettimeofday])
297 AC_CHECK_FUNCS([htons])
298 AC_CHECK_FUNCS([ioctl])
299 AC_CHECK_FUNCS([isnan])
300 AC_CHECK_FUNCS([listen])
301 AC_CHECK_FUNCS([localtime])
302 AC_CHECK_FUNCS([localtime_r])
303 AC_CHECK_FUNCS([lseek])
304 AC_CHECK_FUNCS([malloc])
305 AC_CHECK_FUNCS([memcpy])
306 AC_CHECK_FUNCS([memset])
307 AC_CHECK_FUNCS([mmap])
308 AC_CHECK_FUNCS([mprotect])
309 AC_CHECK_FUNCS([open])
310 AC_CHECK_FUNCS([read])
311 AC_CHECK_FUNCS([readlink])
312 AC_CHECK_FUNCS([realloc])
313 AC_CHECK_FUNCS([recv])
314 AC_CHECK_FUNCS([scandir])
315 AC_CHECK_FUNCS([select])
316 AC_CHECK_FUNCS([send])
317 AC_CHECK_FUNCS([setsockopt])
318 AC_CHECK_FUNCS([shutdown])
319 AC_CHECK_FUNCS([socket])
320 AC_CHECK_FUNCS([stat])
321 AC_CHECK_FUNCS([strchr])
322 AC_CHECK_FUNCS([strdup])
323 AC_CHECK_FUNCS([strerror])
324 AC_CHECK_FUNCS([strlen])
325 AC_CHECK_FUNCS([strncmp])
326 AC_CHECK_FUNCS([strstr])
327 AC_CHECK_FUNCS([time])
328 AC_CHECK_FUNCS([write])
331 dnl Checks for libraries.
333 dnl Checking sizeof void *
334 AC_CHECK_SIZEOF(void *)
338 dnl define install prefix
339 if test "x$prefix" = "xNONE"; then
340 CACAO_PREFIX=$ac_default_prefix
344 AC_DEFINE_UNQUOTED([CACAO_PREFIX], "${CACAO_PREFIX}", [installation prefix])
345 AC_SUBST(CACAO_PREFIX)
347 dnl define libdir prefix
348 if test "x$libdir" = "xNONE"; then
349 CACAO_LIBDIR=$ac_default_libdir
353 dnl expand CACAO_LIBDIR to something that is usable in C code
354 AS_AC_EXPAND([CACAO_LIBDIR], ${CACAO_LIBDIR})
355 AC_DEFINE_UNQUOTED([CACAO_LIBDIR], "${CACAO_LIBDIR}", [library installation prefix])
356 AC_SUBST(CACAO_LIBDIR)
364 AC_CHECK_ENABLE_INTRP
366 if test x"${ENABLE_JIT}" = "xno" -a x"${ENABLE_INTRP}" = "xno"; then
367 AC_ERROR(You have to enable at least the JIT or the interpreter.)
371 AC_CHECK_SOFT_FLOAT_CMP
372 AC_CHECK_SOFT_DOUBLE_CMP
375 AC_CHECK_ENABLE_DEBUG
379 dnl check for memcheck support
380 AC_MSG_CHECKING(whether debugging memory checks should be enabled)
381 AC_ARG_ENABLE([memcheck],
382 [AS_HELP_STRING(--enable-memcheck,enable debugging memory checks [[default=no]])],
383 [case "${enableval}" in
384 yes) ENABLE_MEMCHECK=yes;;
385 *) ENABLE_MEMCHECK=no;;
387 [ENABLE_MEMCHECK=no])
388 AC_MSG_RESULT(${ENABLE_MEMCHECK})
389 AM_CONDITIONAL([ENABLE_MEMCHECK], test x"${ENABLE_MEMCHECK}" = "xyes")
391 if test x"${ENABLE_MEMCHECK}" = "xyes"; then
392 AC_DEFINE([ENABLE_MEMCHECK], 1, [perform debugging memory checks])
396 dnl check for handles (indirection cells) support
397 AC_MSG_CHECKING(whether handles (indirection cells) should be enabled)
398 AC_ARG_ENABLE([handles],
399 [AS_HELP_STRING(--enable-handles,enable handles (indirection cells) [[default=no]])],
400 [case "${enableval}" in
401 yes) ENABLE_HANDLES=yes;;
402 *) ENABLE_HANDLES=no;;
405 AC_MSG_RESULT(${ENABLE_HANDLES})
406 AM_CONDITIONAL([ENABLE_HANDLES], test x"${ENABLE_HANDLES}" = "xyes")
408 if test x"${ENABLE_HANDLES}" = "xyes"; then
409 AC_DEFINE([ENABLE_HANDLES], 1, [enable handles (indirection cells)])
413 dnl check for vmlog support
414 AC_MSG_CHECKING(whether vmlog tracing should be enabled)
415 AC_ARG_ENABLE([vmlog],
416 [AS_HELP_STRING(--enable-vmlog,enable vmlog tracing [[default=no]])],
417 [case "${enableval}" in
418 yes) ENABLE_VMLOG=yes;;
422 AC_MSG_RESULT(${ENABLE_VMLOG})
423 AM_CONDITIONAL([ENABLE_VMLOG], test x"${ENABLE_VMLOG}" = "xyes")
425 if test x"${ENABLE_VMLOG}" = "xyes"; then
426 AC_DEFINE([ENABLE_VMLOG], 1, [enable vmlog tracing code])
430 dnl check for disassembler support
431 AC_MSG_CHECKING(whether disassembler should be enabled)
432 AC_ARG_ENABLE([disassembler],
433 [AS_HELP_STRING(--enable-disassembler,enable disassembler [[default=no]])],
434 [case "${enableval}" in
435 yes) ENABLE_DISASSEMBLER=yes;;
436 *) ENABLE_DISASSEMBLER=no;;
438 [ENABLE_DISASSEMBLER=no])
439 AC_MSG_RESULT(${ENABLE_DISASSEMBLER})
440 AM_CONDITIONAL([ENABLE_DISASSEMBLER], test x"${ENABLE_DISASSEMBLER}" = "xyes")
442 if test x"${ENABLE_DISASSEMBLER}" = "xyes"; then
443 AC_DEFINE([ENABLE_DISASSEMBLER], 1, [enable disassembler])
445 dnl check for binutils headers and libraries on some architectures for the
447 case "${ARCH_DIR}" in
448 arm | i386 | powerpc | x86_64 | sparc64 | powerpc64 | s390 | m68k)
449 AC_CHECK_HEADER([ansidecl.h],, [AC_MSG_ERROR(cannot find ansidecl.h)])
450 AC_CHECK_HEADER([symcat.h],, [AC_MSG_ERROR(cannot find symcat.h)])
451 AC_CHECK_HEADER([bfd.h],, [AC_MSG_ERROR(cannot find bfd.h)])
452 AC_CHECK_HEADER([dis-asm.h],, [AC_MSG_ERROR(cannot find dis-asm.h)])
455 cygwin | darwin | netbsd | solaris)
456 AC_CHECK_LIB(intl, dcgettext,, [AC_MSG_ERROR(cannot find libintl (from binutils))])
462 AC_CHECK_LIB(rt, sem_init,, [AC_MSG_ERROR(cannot find librt)])
467 AC_CHECK_LIB(iberty, xstrerror,, [AC_MSG_ERROR(cannot find libiberty (from binutils))])
468 AC_CHECK_LIB(bfd, bfd_get_arch,, [AC_MSG_ERROR(cannot find libbfd (from binutils))])
469 AC_CHECK_LIB(opcodes, disassembler,, [AC_MSG_ERROR(cannot find libopcodes (from binutils))])
470 AC_DEFINE([WITH_BINUTILS_DISASSEMBLER], 1, [use binutils disassembler])
471 AM_CONDITIONAL([WITH_BINUTILS_DISASSEMBLER], [true])
474 AM_CONDITIONAL([WITH_BINUTILS_DISASSEMBLER], [false])
478 AM_CONDITIONAL([WITH_BINUTILS_DISASSEMBLER], [false])
482 dnl check for statistics
483 AC_MSG_CHECKING(whether statistics generation should be enabled)
484 AC_ARG_ENABLE([statistics],
485 [AS_HELP_STRING(--enable-statistics,enable statistics generation [[default=no]])],
486 [case "${enableval}" in
487 yes) ENABLE_STATISTICS=yes;;
488 *) ENABLE_STATISTICS=no;;
490 [ENABLE_STATISTICS=no])
491 AC_MSG_RESULT(${ENABLE_STATISTICS})
492 AM_CONDITIONAL([ENABLE_STATISTICS], test x"${ENABLE_STATISTICS}" = "xyes")
494 if test x"${ENABLE_STATISTICS}" = "xyes"; then
495 AC_DEFINE([ENABLE_STATISTICS], 1, [enable statistics])
499 dnl check for verifier
500 AC_MSG_CHECKING(whether classfile verification should be enabled)
501 AC_ARG_ENABLE([verifier],
502 [AS_HELP_STRING(--disable-verifier,disable classfile verification [[default=enabled]])],
503 [case "${enableval}" in
504 no) ENABLE_VERIFIER=no;;
505 *) ENABLE_VERIFIER=yes;;
507 [ENABLE_VERIFIER=yes])
508 AC_MSG_RESULT(${ENABLE_VERIFIER})
509 AM_CONDITIONAL([ENABLE_VERIFIER], test x"${ENABLE_VERIFIER}" = "xyes")
511 if test x"${ENABLE_VERIFIER}" = "xyes"; then
512 AC_DEFINE([ENABLE_VERIFIER], 1, [enable classfile verification])
516 dnl check for compiler timing
517 AC_MSG_CHECKING(whether real-time timing should be enabled)
518 AC_ARG_ENABLE([rt-timing],
519 [AS_HELP_STRING(--enable-rt-timing,enable real-time timing [[default=no]])],
520 [case "${enableval}" in
521 yes) ENABLE_RT_TIMING=yes;;
522 *) ENABLE_RT_TIMING=no;;
524 [ENABLE_RT_TIMING=no])
525 AC_MSG_RESULT(${ENABLE_RT_TIMING})
526 AM_CONDITIONAL([ENABLE_RT_TIMING], test x"${ENABLE_RT_TIMING}" = "xyes")
528 if test x"${ENABLE_RT_TIMING}" = "xyes"; then
529 AC_DEFINE([ENABLE_RT_TIMING], 1, [enable real-time timing])
533 dnl check for cycle count statistics
534 AC_MSG_CHECKING(whether cycle count statistics should be enabled)
535 AC_ARG_ENABLE([cycles-stats],
536 [AS_HELP_STRING(--enable-cycles-stats,enable cycle count statistics [[default=no]])],
537 [case "${enableval}" in
538 yes) ENABLE_CYCLES_STATS=yes;;
539 *) ENABLE_CYCLES_STATS=no;;
541 [ENABLE_CYCLES_STATS=no])
542 AC_MSG_RESULT(${ENABLE_CYCLES_STATS})
543 AM_CONDITIONAL([ENABLE_CYCLES_STATS], test x"${ENABLE_CYCLES_STATS}" = "xyes")
545 if test x"${ENABLE_CYCLES_STATS}" = "xyes"; then
546 AC_DEFINE([ENABLE_CYCLES_STATS], 1, [enable cycle count statistics])
551 AC_MSG_CHECKING(whether to compile JVMTI support)
552 AC_ARG_ENABLE([jvmti],
553 [AS_HELP_STRING(--enable-jvmti,enable JVMTI [[default=no]])],
554 [case "${enableval}" in
555 yes) ENABLE_JVMTI=yes;;
559 AC_MSG_RESULT(${ENABLE_JVMTI})
560 AM_CONDITIONAL([ENABLE_JVMTI], test x"${ENABLE_JVMTI}" = "xyes")
562 if test x"${ENABLE_JVMTI}" = "xyes"; then
563 AC_DEFINE([ENABLE_JVMTI], 1, [use JVMTI])
567 AC_CHECK_ENABLE_THREADS
570 dnl check if if-conversion should be supported
571 AC_MSG_CHECKING(whether if-conversion should be supported)
572 AC_ARG_ENABLE([ifconv],
573 [AS_HELP_STRING(--disable-ifconv,disable if-conversion [[default=enabled]])],
574 [case "${enableval}" in
575 no) ENABLE_IFCONV=no;;
576 *) ENABLE_IFCONV=yes;;
579 AC_MSG_RESULT(${ENABLE_IFCONV})
580 AM_CONDITIONAL([ENABLE_IFCONV], test x"${ENABLE_IFCONV}" = "xyes")
582 if test x"${ENABLE_IFCONV}" = "xyes"; then
583 AC_DEFINE([ENABLE_IFCONV], 1, [enable if-conversion])
587 dnl check for inlining
588 AC_MSG_CHECKING(whether method inlining should be supported)
589 AC_ARG_ENABLE([inlining],
590 [AS_HELP_STRING(--enable-inlining,enable method inlining [[default=no]])],
591 [case "${enableval}" in
592 yes) ENABLE_INLINING=yes;;
593 *) ENABLE_INLINING=no;;
595 [ENABLE_INLINING=no])
596 AC_MSG_RESULT(${ENABLE_INLINING})
597 AM_CONDITIONAL([ENABLE_INLINING], test x"${ENABLE_INLINING}" = "xyes")
599 if test x"${ENABLE_INLINING}" = "xyes"; then
600 AC_DEFINE([ENABLE_INLINING], 1, [use method inlining])
604 dnl check for inlining debug options
605 AC_MSG_CHECKING(whether method inlining debug options should be enabled)
606 AC_ARG_ENABLE([inlining-debug],
607 [AS_HELP_STRING(--enable-inlining-debug,enable method inlining debug options [[default=no]])],
608 [case "${enableval}" in
609 yes) ENABLE_INLINING_DEBUG=yes;;
610 *) ENABLE_INLINING_DEBUG=no;;
612 [ENABLE_INLINING_DEBUG=no])
613 AC_MSG_RESULT(${ENABLE_INLINING_DEBUG})
614 AM_CONDITIONAL([ENABLE_INLINING_DEBUG], test x"${ENABLE_INLINING_DEBUG}" = "xyes")
616 if test x"${ENABLE_INLINING_DEBUG}" = "xyes"; then
617 AC_DEFINE([ENABLE_INLINING_DEBUG], 1, [enable method inlining debug options])
621 dnl check for replacement
622 AC_MSG_CHECKING(whether on-stack replacement should be supported)
623 AC_ARG_ENABLE([replacement],
624 [AS_HELP_STRING(--enable-replacement,enable on-stack replacement [[default=no]])],
625 [case "${enableval}" in
626 yes) ENABLE_REPLACEMENT=yes;;
627 *) ENABLE_REPLACEMENT=no;;
629 [ENABLE_REPLACEMENT=no])
630 AC_MSG_RESULT(${ENABLE_REPLACEMENT})
631 AM_CONDITIONAL([ENABLE_REPLACEMENT], test x"${ENABLE_REPLACEMENT}" = "xyes")
633 if test x"${ENABLE_REPLACEMENT}" = "xyes"; then
634 AC_DEFINE([ENABLE_REPLACEMENT], 1, [use on-stack replacement])
638 dnl check for loop optimization
639 AC_MSG_CHECKING(whether loop optimization should be supported)
640 AC_ARG_ENABLE([loop],
641 [AS_HELP_STRING(--enable-loop,enable loop optimization [[default=no]])],
642 [case "${enableval}" in
643 yes) ENABLE_LOOP=yes;;
647 AC_MSG_RESULT(${ENABLE_LOOP})
648 AM_CONDITIONAL([ENABLE_LOOP], test x"${ENABLE_LOOP}" = "xyes")
650 if test x"${ENABLE_LOOP}" = "xyes"; then
651 AC_DEFINE([ENABLE_LOOP], 1, [use loop optimization])
655 dnl check if linear scan register allocator(lsra) with SSA should be used
656 AC_MSG_CHECKING(whether lsra with ssa should be supported)
658 [AS_HELP_STRING(--disable-ssa,disable ssa [[default=disabled]])],
659 [case "${enableval}" in
664 AC_MSG_RESULT(${ENABLE_SSA})
665 AM_CONDITIONAL([ENABLE_SSA], test x"${ENABLE_SSA}" = "xyes")
667 if test x"${ENABLE_SSA}" = "xyes"; then
668 AC_DEFINE([ENABLE_SSA], 1, [enable lsra with ssa])
673 dnl check if linear scan register allocator(lsra) should be used
674 AC_MSG_CHECKING(whether lsra should be supported)
675 AC_ARG_ENABLE([lsra],
676 [AS_HELP_STRING(--enable-lsra,enable linear scan register allocator [[default=no]])],
677 [case "${enableval}" in
678 yes) ENABLE_LSRA=yes;;
683 if test x"${ENABLE_LSRA}" = "xyes"; then
684 if test x"${ENABLE_SSA}" = "xyes"; then
688 AC_MSG_RESULT(${ENABLE_LSRA})
689 AM_CONDITIONAL([ENABLE_LSRA], test x"${ENABLE_LSRA}" = "xyes")
691 if test x"${ENABLE_LSRA}" = "xyes"; then
692 AC_DEFINE([ENABLE_LSRA], 1, [enable lsra])
696 dnl check if profiling should be supported
697 AC_MSG_CHECKING(whether profiling should be supported)
698 AC_ARG_ENABLE([profiling],
699 [AS_HELP_STRING(--enable-profiling,enable profiling [[default=no]])],
700 [case "${enableval}" in
701 yes) ENABLE_PROFILING=yes;;
702 *) ENABLE_PROFILING=no;;
704 [ENABLE_PROFILING=no])
705 AC_MSG_RESULT(${ENABLE_PROFILING})
706 AM_CONDITIONAL([ENABLE_PROFILING], test x"${ENABLE_PROFILING}" = "xyes")
708 if test x"${ENABLE_PROFILING}" = "xyes"; then
709 AC_DEFINE([ENABLE_PROFILING], 1, [enable profiling])
713 dnl check for instruction scheduler
714 AC_ARG_ENABLE([scheduler], [AS_HELP_STRING(--enable-scheduler,enable instruction scheduler [[default=no]])])
716 AC_MSG_CHECKING(whether instruction scheduler should be supported)
717 if test x"${USE_SCHEDULER}" = "x1" -o x"$enable_scheduler" = "xyes"; then
718 case "${ARCH_DIR}" in
722 AC_MSG_ERROR(instruction scheduler is not available for ${ARCH_DIR} code generator)
727 AC_DEFINE([USE_SCHEDULER], 1, [use scheduler])
728 AM_CONDITIONAL([USE_SCHEDULER], [true])
731 AM_CONDITIONAL([USE_SCHEDULER], [false])
737 dnl check for stuff to be built
739 AC_CHECK_ENABLE_LIBJVM
741 dnl ATTENTION: These check must be after setting
742 dnl enable_shared/enable_static (happens in AC_CHECK_ENABLE_LIBJVM),
743 dnl because libtool uses them to build the correct libraries.
747 AC_CHECK_ENABLE_STATICVM
748 AC_CHECK_ENABLE_ANNOTATIONS
749 AC_CHECK_ENABLE_ASSERTION
752 dnl where is CACAO's vm.zip
753 AC_MSG_CHECKING(where CACAO's vm.zip is installed)
754 AC_ARG_WITH([vm-zip],
755 [AS_HELP_STRING(--with-vm-zip=<path>,path to CACAO's vm.zip (includes the name of the file and may be flat) [[default=/usr/local/cacao/share/cacao/vm.zip]])],
756 [CACAO_VM_ZIP=${withval}],
757 [CACAO_VM_ZIP=${CACAO_PREFIX}/share/cacao/vm.zip])
758 AC_MSG_RESULT(${CACAO_VM_ZIP})
759 AC_DEFINE_UNQUOTED([CACAO_VM_ZIP], "${CACAO_VM_ZIP}", [CACAO's vm.zip])
760 AC_SUBST(CACAO_VM_ZIP)
764 AC_CHECK_WITH_CLASSPATH
766 dnl Now we check for jre-layout so we can skip some checks that are
768 AC_CHECK_WITH_JRE_LAYOUT
770 AC_CHECK_WITH_CLASSPATH_PREFIX
771 AC_CHECK_WITH_CLASSPATH_CLASSES
773 if test x"${WITH_JRE_LAYOUT}" = "xno"; then
774 AC_CHECK_WITH_CLASSPATH_LIBDIR
777 dnl The check for jni_md.h must be before jni.h.
778 AC_CHECK_WITH_JNI_MD_H
782 dnl check for some programs we need
784 case "${WITH_CLASSPATH}" in
792 AC_MSG_ERROR(unknown classpath configuration ${WITH_CLASSPATH})
800 dnl If debug build and regex.h available, enable debug filter
801 if test x"${NDEBUG}" = "xno"; then
802 AC_DEFINE(ENABLE_DEBUG_FILTER, 1, [debug filter])
804 dnl If vmlog enambled and regex.h available, enable vmlogfilter
805 AM_CONDITIONAL([ENABLE_VMLOGFILTER], [test x"${ENABLE_VMLOG}" = "xyes"])
808 AM_CONDITIONAL([ENABLE_VMLOGFILTER], [false])
817 AZ_PYTHON_VERSION_ENSURE( [2.4] )
822 dnl define some stuff required for --fullversion
823 AC_DEFINE_UNQUOTED(VERSION_CONFIGURE_ARGS, "$ac_configure_args", [configure arguments])
824 AC_DEFINE_UNQUOTED(VERSION_CC, "$CC", [CC used])
825 AC_DEFINE_UNQUOTED(VERSION_CFLAGS, "$OPT_CFLAGS $ARCH_CFLAGS $CPPFLAGS", [CFLAGS used])
828 dnl finally pass CFLAGS to Makefiles via AM_CFLAGS
830 AM_CFLAGS=$ARCH_CFLAGS
831 AM_CPPFLAGS="$CPPFLAGS"
833 AC_SUBST(AM_CPPFLAGS)
836 AC_CONFIG_FILES([Makefile]
838 [contrib/setenvinstalled]
839 [contrib/setenvsource]
840 [contrib/vmlog/Makefile]
841 [contrib/vmlog/t/Makefile]
843 [doc/handbook/Makefile]
847 [src/cacaoh/Makefile]
848 [src/classes/Makefile]
849 [src/fdlibm/Makefile]
851 [src/mm/cacao-gc/Makefile]
852 [src/native/Makefile]
853 [src/native/include/Makefile]
854 [src/native/jvmti/Makefile]
855 [src/native/vm/Makefile]
856 [src/native/vm/cldc1.1/Makefile]
857 [src/native/vm/gnu/Makefile]
858 [src/native/vm/sun/Makefile]
859 [src/scripts/Makefile]
861 [src/threads/Makefile]
862 [src/threads/native/Makefile]
863 [src/threads/none/Makefile]
864 [src/toolbox/Makefile]
866 [src/vm/jit/Makefile]
867 [src/vm/jit/allocator/Makefile]
868 [src/vm/jit/alpha/Makefile]
869 [src/vm/jit/alpha/freebsd/Makefile]
870 [src/vm/jit/alpha/linux/Makefile]
871 [src/vm/jit/arm/Makefile]
872 [src/vm/jit/arm/linux/Makefile]
873 [src/vm/jit/i386/Makefile]
874 [src/vm/jit/i386/cygwin/Makefile]
875 [src/vm/jit/i386/darwin/Makefile]
876 [src/vm/jit/i386/freebsd/Makefile]
877 [src/vm/jit/i386/linux/Makefile]
878 [src/vm/jit/intrp/Makefile]
879 [src/vm/jit/inline/Makefile]
880 [src/vm/jit/ir/Makefile]
881 [src/vm/jit/loop/Makefile]
882 [src/vm/jit/m68k/Makefile]
883 [src/vm/jit/m68k/linux/Makefile]
884 [src/vm/jit/mips/Makefile]
885 [src/vm/jit/mips/irix/Makefile]
886 [src/vm/jit/mips/linux/Makefile]
887 [src/vm/jit/mips/uclinux/Makefile]
888 [src/vm/jit/optimizing/Makefile]
889 [src/vm/jit/parisc/Makefile]
890 [src/vm/jit/parisc/linux/Makefile]
891 [src/vm/jit/powerpc/Makefile]
892 [src/vm/jit/powerpc/darwin/Makefile]
893 [src/vm/jit/powerpc/linux/Makefile]
894 [src/vm/jit/powerpc/netbsd/Makefile]
895 [src/vm/jit/powerpc64/Makefile]
896 [src/vm/jit/powerpc64/linux/Makefile]
897 [src/vm/jit/s390/Makefile]
898 [src/vm/jit/schedule/Makefile]
899 [src/vm/jit/sparc64/Makefile]
900 [src/vm/jit/sparc64/linux/Makefile]
901 [src/vm/jit/sparc64/solaris/Makefile]
902 [src/vm/jit/verify/Makefile]
903 [src/vm/jit/x86_64/Makefile]
904 [src/vm/jit/x86_64/freebsd/Makefile]
905 [src/vm/jit/x86_64/linux/Makefile]
906 [src/vmcore/Makefile]
908 [tests/regression/Makefile]
909 [tests/regression/codepatching/Makefile]
910 [tests/regression/assertion/Makefile]
911 [tests/regression/jasmin/Makefile]
912 [tests/regression/native/Makefile]
913 [tests/regression/resolving/Makefile]
914 [tests/regression/resolving/classes1/Makefile]
915 [tests/regression/resolving/classes2/Makefile]
916 [tests/regression/resolving/classes3/Makefile]
920 dnl now configure subpackages with OPT_CFLAGS and ARCH_CFLAGS
923 AC_CONFIG_SUBDIRS(src/mm/boehm-gc)
931 ## indent-tabs-mode: t
934 ## compile-command: "automake --add-missing"