3 AM_CONFIG_HEADER(config.h)
4 AM_INIT_AUTOMAKE(mono,0.25.99.2)
15 if test -d $srcdir/libgc ; then
22 # These are the flags that need to be stored in the mono.pc file for
23 # compiling code that will embed Mono
27 AC_SUBST(libmono_cflags)
28 AC_SUBST(libmono_ldflags)
30 # Thread configuration inspired by sleepycat's db
31 AC_MSG_CHECKING([host platform characteristics])
34 *-*-mingw*|*-*-cygwin*)
36 AC_DEFINE(PLATFORM_WIN32)
39 # latest libgc already defines GC_WIN32_THREADS
40 # CPPFLAGS="$CPPFLAGS -DGC_WIN32_THREADS -DWIN32_THREADS"
41 CPPFLAGS="$CPPFLAGS -DWIN32_THREADS"
48 CPPFLAGS="$CPPFLAGS -D_REENTRANT"
49 libmono_cflags="-D_REENTRANT"
50 LDFLAGS="$LDFLAGS -pthread"
51 libmono_ldflags="-pthread"
52 AC_DEFINE(NEED_LINK_UNLINK)
54 libgc_threads=pthreads
56 *-*-*freebsd*|*-*-*openbsd*)
58 CPPFLAGS="$CPPFLAGS -D_THREAD_SAFE"
59 libmono_cflags="-D_THREAD_SAFE"
60 LDFLAGS="$LDFLAGS -pthread"
61 libmono_ldflags="-pthread"
62 AC_DEFINE(NEED_LINK_UNLINK)
63 AC_DEFINE(PTHREAD_POINTER_ID)
65 libgc_threads=pthreads
69 CPPFLAGS="$CPPFLAGS -DGC_LINUX_THREADS -DMONO_USE_EXC_TABLES -D_GNU_SOURCE -D_REENTRANT -fexceptions"
70 libmono_cflags="-DMONO_USE_EXC_TABLES -fexceptions -D_REENTRANT"
71 libmono_ldflags="-lpthread"
73 libgc_threads=pthreads
77 CPPFLAGS="$CPPFLAGS -DGC_SOLARIS_THREADS -DGC_SOLARIS_PTHREADS -D_REENTRANT"
78 AC_DEFINE(NEED_LINK_UNLINK)
79 libmono_cflags="-D_REENTRANT"
80 libgc_threads=pthreads
84 CPPFLAGS="$CPPFLAGS -no-cpp-precomp -D_THREAD_SAFE"
85 libmono_cflags="-D_THREAD_SAFE"
86 LDFLAGS="$LDFLAGS -pthread"
87 libmono_ldflags="-pthread"
88 AC_DEFINE(NEED_LINK_UNLINK)
89 AC_DEFINE(PTHREAD_POINTER_ID)
95 AC_MSG_WARN([*** Please add $host to configure.in checks!])
101 AM_CONDITIONAL(PLATFORM_WIN32, test x$platform_win32 = xyes)
103 AC_CHECK_TOOL(CC, gcc, gcc)
107 dnl We should use AM_PROG_AS, but it's not available on automake/aclocal 1.4
109 # Set ASFLAGS if not already set.
110 : ${CCASFLAGS='$(CFLAGS)'}
114 AC_CHECK_PROG(BISON, bison,yes,no)
115 if test "x$BISON" = "xno";
117 AC_MSG_ERROR([You need to install bison])
120 dnl may require a specific autoconf version
121 dnl AC_PROG_CC_FOR_BUILD
122 dnl CC_FOR_BUILD not automatically detected
125 if test "x$cross_compiling" = "xyes"; then
129 AC_SUBST(CC_FOR_BUILD)
131 AC_SUBST(BUILD_EXEEXT)
138 AC_CHECK_HEADERS(sys/filio.h sys/sockio.h netdb.h utime.h semaphore.h sys/un.h)
140 # for mono/metadata/debug-symfile.c
141 AC_CHECK_HEADERS(elf.h)
144 AC_CHECK_HEADERS(wchar.h)
146 # not 64 bit clean in cross-compile
147 AC_CHECK_SIZEOF(void *, 4)
149 CFLAGS='-g -Wall -Wunused -Wmissing-prototypes -Wmissing-declarations -Wstrict-prototypes -Wmissing-prototypes -Wnested-externs -Wpointer-arith -Wno-cast-qual -Wcast-align -Wwrite-strings'
151 AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
152 if test "x$PKG_CONFIG" = "xno"; then
153 AC_MSG_ERROR([You need to install pkg-config])
156 dnl for use on the build system
157 dnl pkg-config is stupid
158 BUILD_GLIB_CFLAGS=`$PKG_CONFIG --cflags glib-2.0`
159 BUILD_GLIB_LIBS=`$PKG_CONFIG --libs glib-2.0`
160 AC_SUBST(BUILD_GLIB_CFLAGS)
161 AC_SUBST(BUILD_GLIB_LIBS)
164 AC_ARG_WITH(crosspkgdir, [ --with-crosspkgdir=/path/to/pkg-config/dir],
165 if test x$with_crosspkgdir = "x"; then
166 if test -s $PKG_CONFIG_PATH; then
167 PKG_PATH=$PKG_CONFIG_PATH
170 PKG_PATH=$with_crosspkgdir
171 PKG_CONFIG_PATH=$PKG_PATH
172 export PKG_CONFIG_PATH
176 ## Versions of dependencies
177 GLIB_REQUIRED_VERSION=1.3.11
179 PKG_CHECK_MODULES(BASE_DEPENDENCIES, glib-2.0 >= $GLIB_REQUIRED_VERSION)
181 GLIB_CFLAGS=`$PKG_CONFIG --cflags glib-2.0`
182 GLIB_LIBS=`$PKG_CONFIG --libs glib-2.0`
183 GMODULE_CFLAGS=`$PKG_CONFIG --cflags gmodule-2.0`
184 GMODULE_LIBS=`$PKG_CONFIG --libs gmodule-2.0`
186 AC_SUBST(GLIB_CFLAGS)
188 AC_SUBST(GMODULE_CFLAGS)
189 AC_SUBST(GMODULE_LIBS)
191 AC_ARG_WITH(gc, [ --with-gc=boehm,included,none],[gc=$with_gc],[gc=$gc_default])
193 # assembly bundle support, see metadata/make-bundle.pl for more info
194 AC_ARG_WITH(bundle, [ --with-bundle=bundle_template],[
195 BUNDLE_FILE=$with_bundle
196 AC_SUBST(BUNDLE_FILE)
197 AC_DEFINE(WITH_BUNDLE)
199 AM_CONDITIONAL(WITH_BUNDLE, test x$with_bundle != xno)
206 AC_CHECK_HEADERS(gc.h gc/gc.h, gc_headers=yes)
207 AC_CHECK_LIB(gc, GC_malloc, found_boehm="yes",,$libdl)
209 if test "x$found_boehm" != "xyes"; then
210 AC_MSG_ERROR("GC requested but libgc not found! Install libgc or run configure with --with-gc=none.")
212 if test "x$gc_headers" != "xyes"; then
213 AC_MSG_ERROR("GC requested but header files not found! You may need to install them by hand.")
216 AC_DEFINE(HAVE_BOEHM_GC)
217 AC_SUBST(HAVE_BOEHM_GC)
218 LIBGC_LIBS="-lgc $libdl"
220 # AC_CHECK_FUNCS does not work for some reason...
221 AC_CHECK_LIB(gc, GC_gcj_malloc, found_gcj_malloc="yes",,$libdl)
222 if test "x$found_gcj_malloc" = "xyes"; then
223 AC_DEFINE(HAVE_GC_GCJ_MALLOC)
228 AC_CONFIG_SUBDIRS(libgc)
235 LIBGC_CFLAGS='-I$(top_srcdir)/libgc/include'
236 LIBGC_LIBS='$(top_builddir)/libgc/libmonogc.la'
238 AC_DEFINE(HAVE_BOEHM_GC)
239 AC_SUBST(HAVE_BOEHM_GC)
242 AC_DEFINE(USE_INCLUDED_LIBGC)
244 # The included libgc contains GCJ support
245 AC_DEFINE(HAVE_GC_GCJ_MALLOC)
249 AC_MSG_WARN("Compiling mono without GC.")
252 AC_MSG_ERROR([Invalid argument to --with-gc.])
256 we_are_embedded_in_mono=yes
257 export we_are_embedded_in_mono
260 AM_CONDITIONAL(INCLUDED_LIBGC, test x$use_included_gc = xyes)
261 AC_SUBST(LIBGC_CFLAGS)
266 dnl End of libgc checks
269 if test x$platform_win32 = xno; then
270 dnl ******************************************************************
271 dnl *** Check for large file support ***
272 dnl *** (If we were using autoconf 2.50 we'd use AC_SYS_LARGEFILE) ***
273 dnl ******************************************************************
275 # Check that off_t can represent 2**63 - 1 correctly, working around
276 # potential compiler bugs. Defines LARGE_FILE_SUPPORT, adds $1 to
277 # CPPFLAGS and sets $large_offt to yes if the test succeeds
279 AC_DEFUN(LARGE_FILES, [
280 large_CPPFLAGS=$CPPFLAGS
281 CPPFLAGS="$CPPFLAGS $1"
283 #include <sys/types.h>
285 #define BIG_OFF_T (((off_t)1<<62)-1+((off_t)1<<62))
288 int big_off_t=((BIG_OFF_T%2147483629==721) &&
289 (BIG_OFF_T%2147483647==1));
298 AC_DEFINE(HAVE_LARGE_FILE_SUPPORT)
299 large_CPPFLAGS="$large_CPPFLAGS $1"
304 CPPFLAGS=$large_CPPFLAGS
307 AC_MSG_CHECKING(if off_t is 64 bits wide)
309 if test $large_offt = no; then
310 AC_MSG_CHECKING(if _FILE_OFFSET_BITS=64 gives 64 bit off_t)
311 LARGE_FILES("-D_FILE_OFFSET_BITS=64")
313 if test $large_offt = no; then
314 AC_MSG_WARN([No 64 bit file size support available])
317 dnl *****************************
318 dnl *** Checks for libsocket ***
319 dnl *****************************
320 AC_CHECK_LIB(socket, socket, LIBS="$LIBS -lsocket")
322 dnl *******************************
323 dnl *** Checks for MSG_NOSIGNAL ***
324 dnl *******************************
325 AC_MSG_CHECKING(for MSG_NOSIGNAL)
326 AC_TRY_COMPILE([#include <sys/socket.h>], [
327 int f = MSG_NOSIGNAL;
331 AC_DEFINE(HAVE_MSG_NOSIGNAL)
333 # We'll have to use signals
337 dnl *****************************
338 dnl *** Checks for SOL_IP ***
339 dnl *****************************
340 AC_MSG_CHECKING(for SOL_IP)
341 AC_TRY_COMPILE([#include <netdb.h>], [
346 AC_DEFINE(HAVE_SOL_IP)
348 # We'll have to use getprotobyname
352 dnl *****************************
353 dnl *** Checks for SOL_TCP ***
354 dnl *****************************
355 AC_MSG_CHECKING(for SOL_TCP)
356 AC_TRY_COMPILE([#include <netdb.h>], [
361 AC_DEFINE(HAVE_SOL_TCP)
363 # We'll have to use getprotobyname
367 dnl *****************************
368 dnl *** Checks for IP_PKTINFO ***
369 dnl *****************************
370 AC_MSG_CHECKING(for IP_PKTINFO)
371 AC_TRY_COMPILE([#include <netdb.h>], [
372 int level = IP_PKTINFO;
376 AC_DEFINE(HAVE_IP_PKTINFO)
381 dnl *********************************
382 dnl *** Check for struct ip_mreqn ***
383 dnl *********************************
384 AC_MSG_CHECKING(for struct ip_mreqn)
385 AC_TRY_COMPILE([#include <netinet/in.h>], [
386 struct ip_mreqn mreq;
387 mreq.imr_address.s_addr = 0;
391 AC_DEFINE(HAVE_STRUCT_IP_MREQN)
393 # We'll just have to try and use struct ip_mreq
395 AC_MSG_CHECKING(for struct ip_mreq)
396 AC_TRY_COMPILE([#include <netinet/in.h>], [
398 mreq.imr_interface.s_addr = 0;
402 AC_DEFINE(HAVE_STRUCT_IP_MREQ)
404 # No multicast support
409 dnl **********************************
410 dnl *** Check for gethostbyname2_r ***
411 dnl **********************************
412 AC_MSG_CHECKING(for gethostbyname2_r)
413 AC_TRY_COMPILE([#include <netdb.h>], [
414 gethostbyname2_r(NULL,0,NULL,NULL,0,NULL,NULL);
418 AC_DEFINE(HAVE_GETHOSTBYNAME2_R)
421 dnl *****************************
422 dnl *** Checks for libnsl ***
423 dnl *****************************
424 AC_CHECK_LIB(nsl, gethostbyaddr, LIBS="$LIBS -lnsl")
426 AC_CHECK_FUNCS(inet_pton inet_aton)
428 dnl ***********************************************
429 dnl *** Checks for size of sockaddr_un.sun_path ***
430 dnl ***********************************************
431 # AC_CHECK_SIZEOF can't cope with struct members :-(
432 AC_MSG_CHECKING(size of sockaddr_un.sun_path)
433 AC_CACHE_VAL(cv_mono_sizeof_sunpath,
435 #include <sys/types.h>
440 struct sockaddr_un sock_un;
441 FILE *f=fopen("conftestval", "w");
443 fprintf(f, "%d\n", sizeof(sock_un.sun_path));
446 ], cv_mono_sizeof_sunpath=`cat conftestval`,
447 cv_mono_sizeof_sunpath=0,
448 cv_mono_sizeof_sunpath=0)])dnl
449 AC_MSG_RESULT($cv_mono_sizeof_sunpath)
450 AC_DEFINE_UNQUOTED(MONO_SIZEOF_SUNPATH, $cv_mono_sizeof_sunpath)
452 dnl *****************************
453 dnl *** Checks for libxnet ***
454 dnl *****************************
457 AC_MSG_CHECKING(for Solaris XPG4 support)
458 if test -f /usr/lib/libxnet.so; then
459 CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE=500"
460 CPPFLAGS="$CPPFLAGS -D__EXTENSIONS__"
461 CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE_EXTENDED=1"
468 if test "$GCC" = "yes"; then
469 CFLAGS="$CFLAGS -Wno-char-subscripts"
474 dnl *****************************
475 dnl *** Checks for libpthread ***
476 dnl *****************************
477 AC_CHECK_LIB(pthread, main, LIBS="$LIBS -lpthread")
478 AC_CHECK_FUNCS(pthread_mutex_timedlock)
479 AC_MSG_CHECKING(for PTHREAD_MUTEX_RECURSIVE)
480 AC_TRY_COMPILE([ #include <pthread.h>], [
481 pthread_mutexattr_t attr;
482 pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
487 AC_MSG_WARN(Using mono_mutex_t for recursive mutexes)
488 AC_DEFINE(USE_MONO_MUTEX)
491 dnl ********************************
492 dnl *** Checks for semaphore lib ***
493 dnl ********************************
494 AC_CHECK_LIB(rt, sem_init, LIBS="$LIBS -lrt")
496 dnl ********************************
497 dnl *** Checks for timezone stuff **
498 dnl ********************************
499 AC_CACHE_CHECK(for tm_gmtoff in struct tm, ac_cv_struct_tm_gmtoff,
505 ], ac_cv_struct_tm_gmtoff=yes, ac_cv_struct_tm_gmtoff=no))
506 if test $ac_cv_struct_tm_gmtoff = yes; then
507 AC_DEFINE(HAVE_TM_GMTOFF)
509 AC_CACHE_CHECK(for timezone variable, ac_cv_var_timezone,
514 ], ac_cv_var_timezone=yes, ac_cv_var_timezone=no))
515 if test $ac_cv_var_timezone = yes; then
516 AC_DEFINE(HAVE_TIMEZONE)
518 AC_ERROR(unable to find a way to determine timezone)
522 dnl ****************************************************************
523 dnl *** Checks for working poll() (macosx defines it but doesn't ***
524 dnl *** have it in the library (duh)) ***
525 dnl ****************************************************************
528 AC_CHECK_LIB(ws2_32, main, LIBS="$LIBS -lws2_32", AC_ERROR(bad mingw install?))
529 AC_CHECK_LIB(psapi, main, LIBS="$LIBS -lpsapi", AC_ERROR(bad mingw install?))
532 dnl ****************************
533 dnl *** Look for /dev/random ***
534 dnl ****************************
536 AC_MSG_CHECKING([if usage of random device is requested])
537 AC_ARG_ENABLE(dev-random,
538 [ --disable-dev-random disable the use of the random device],
539 try_dev_random=$enableval, try_dev_random=yes)
540 AC_MSG_RESULT($try_dev_random)
544 NAME_DEV_RANDOM="/dev/srandom"
547 dnl Win32 does not have /dev/random, they have their own method...
549 *-*-mingw*|*-*-cygwin*)
550 ac_cv_have_dev_random = no
553 dnl Everywhere else, it's /dev/random
556 NAME_DEV_RANDOM="/dev/random"
560 AC_DEFINE_UNQUOTED(NAME_DEV_RANDOM, "$NAME_DEV_RANDOM")
562 dnl Now check if the device actually exists
564 if test "x$try_dev_random" = "xyes"; then
565 AC_CACHE_CHECK(for random device, ac_cv_have_dev_random,
566 [if test -r "$NAME_DEV_RANDOM" ; then
567 ac_cv_have_dev_random=yes; else ac_cv_have_dev_random=no; fi])
568 if test "x$ac_cv_have_dev_random" = "xyes"; then
569 AC_DEFINE(HAVE_CRYPT_RNG)
572 AC_MSG_CHECKING(for random device)
573 ac_cv_have_dev_random=no
574 AC_MSG_RESULT(has been disabled)
577 if test "x$platform_win32" = "xyes"; then
578 AC_DEFINE(HAVE_CRYPT_RNG)
581 if test "x$ac_cv_have_dev_random" = "xno" \
582 && test "x$platform_win32" = "xno"; then
585 *** A system-provided entropy source was not found on this system.
586 *** Because of this, the System.Security.Cryptography random number generator
587 *** will throw a NotImplemented exception.
589 *** If you are seeing this message, and you know your system DOES have an
590 *** entropy collection in place, please contact <crichton@gimp.org> and
591 *** provide information about the system and how to access the random device.
593 *** For those systems who lack a random device, EGD support is forthcoming.
597 AC_MSG_CHECKING([if inter-process shared handles are requested])
598 AC_ARG_ENABLE(shared-handles, [ --disable-shared-handles disable inter-process shared handles], try_shared_handles=$enableval, try_shared_handles=yes)
599 AC_MSG_RESULT($try_shared_handles)
600 if test "x$try_shared_handles" != "xyes"; then
601 AC_DEFINE(DISABLE_SHARED_HANDLES)
602 AC_SUBST(DISABLE_SHARED_HANDLES)
606 ACCESS_UNALIGNED="yes"
611 #mips-sgi-irix5.* | mips-sgi-irix6.*) TARGET=MIPS; ACCESS_UNALIGNED="no";;
612 i*86-*-*) TARGET=X86; arch_target=x86; JIT_SUPPORTED=yes;;
613 sparc*-*-*) TARGET=SPARC; arch_target=sparc; ACCESS_UNALIGNED="no";;
614 #alpha*-*-linux* | alpha*-*-osf*) TARGET=ALPHA; ACCESS_UNALIGNED="no";;
615 #m68k-*-linux*) TARGET=M68K;;
616 macppc-*-openbsd* | powerpc-*-linux* | powerpc-*-openbsd* | powerpc-*-sysv* | powerpc-*-darwin*) TARGET=POWERPC; arch_target=ppc; JIT_SUPPORTED=yes;;
617 arm-*-linux-* | armv4l-*-linux-*) TARGET=ARM; arch_target=arm; ACCESS_UNALIGNED="no";;
618 s390-*-linux*) TARGET=S390; arch_target=s390; ACCESS_UNALIGNED="no";;
621 if test ${TARGET} = unknown; then
622 CPPFLAGS="$CPPFLAGS -DNO_PORT"
623 AC_MSG_WARN("mono has not been ported to $host: some things may not work.")
626 if test ${ACCESS_UNALIGNED} = no; then
627 CPPFLAGS="$CPPFLAGS -DNO_UNALIGNED_ACCESS"
630 AM_CONDITIONAL(MIPS_GCC, test ${TARGET}${ac_cv_prog_gcc} = MIPSyes)
631 AM_CONDITIONAL(MIPS_SGI, test ${TARGET}${ac_cv_prog_gcc} = MIPSno)
632 AM_CONDITIONAL(SPARC, test x$TARGET = xSPARC)
633 AM_CONDITIONAL(X86, test x$TARGET = xX86)
634 AM_CONDITIONAL(ALPHA, test x$TARGET = xALPHA)
635 AM_CONDITIONAL(M68K, test x$TARGET = xM68K)
636 AM_CONDITIONAL(POWERPC, test x$TARGET = xPOWERPC)
637 AM_CONDITIONAL(ARM, test x$TARGET = xARM)
638 AM_CONDITIONAL(S390, test x$TARGET = xS390)
640 AM_CONDITIONAL(JIT_SUPPORTED, test x$JIT_SUPPORTED = xyes)
645 AC_SUBST(arch_target)
655 mono/metadata/Makefile
660 mono/os/win32/Makefile
661 mono/os/unix/Makefile
662 mono/arch/x86/Makefile
663 mono/arch/ppc/Makefile
664 mono/arch/sparc/Makefile
665 mono/arch/s390/Makefile
666 mono/arch/arm/Makefile
667 mono/arch/alpha/Makefile
668 mono/interpreter/Makefile
670 mono/benchmark/Makefile
671 mono/monoburg/Makefile
672 mono/monograph/Makefile
673 mono/io-layer/Makefile
674 mono/handles/Makefile
676 mono/profiler/Makefile