1 # Process this file with autoconf to produce a configure script.
5 [http://bugzilla.xamarin.com/enter_bug.cgi?classification=Mono])
7 AC_CONFIG_SRCDIR([README])
8 AC_CONFIG_MACRO_DIR([m4])
12 # Gross hack to enable 'make dist' on automake 1.9+tar 1.14.
13 # The extra brackets are to foil regex-based scans.
14 m4_ifdef([_A][M_PROG_TAR],[_A][M_SET_OPTION([tar-ustar])])
16 AM_INIT_AUTOMAKE([1.9 dist-bzip2 tar-ustar no-dist-gzip foreign])
17 AC_CONFIG_HEADERS([config.h])
25 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
27 # In case of cygwin, override LN_S, irrespective of what it determines.
28 # The build uses cygwin, but the actual runtime doesn't.
30 *cygwin* ) LN_S='cp -p';;
39 gc_msg="included Boehm"
43 if test -d $srcdir/libgc ; then
49 # These variables are the CPPFLAGS/CFLAGS passed to libgc's configure
50 # libgc should inherit the original CFLAGS/CPPFLAGS passed to configure, i.e. -O0
51 CPPFLAGS_FOR_LIBGC=$CPPFLAGS
52 CFLAGS_FOR_LIBGC=$CFLAGS
53 CPPFLAGS_FOR_EGLIB=$CPPFLAGS
54 CFLAGS_FOR_EGLIB=$CFLAGS
57 # These are the flags that need to be stored in the mono.pc file for
58 # compiling code that will embed Mono
62 AC_SUBST(libmono_cflags)
63 AC_SUBST(libmono_ldflags)
65 # Variable to have relocatable .pc files (lib, or lib64)
66 reloc_libdir=`basename ${libdir}`
67 AC_SUBST(reloc_libdir)
69 dnl if linker handles the version script
72 # Set to yes if Unix sockets cannot be created in an anonymous namespace
75 #Set to extra linker flags to be passed to the runtime binaries (mono /mono-sgen)
76 extra_runtime_ldflags=""
78 # Thread configuration inspired by sleepycat's db
79 AC_MSG_CHECKING([host platform characteristics])
87 # https://bugzilla.novell.com/show_bug.cgi?id=504411
98 AC_DEFINE(HOST_WIN32,1,[Host Platform is Win32])
99 AC_DEFINE(DISABLE_PORTABILITY,1,[Disable the io-portability layer])
100 AC_DEFINE(PLATFORM_NO_SYMLINKS,1,[This platform does not support symlinks])
103 if test "x$cross_compiling" = "xno"; then
105 if test "x$host" == "x$build" -a "x$host" == "x$target"; then
106 AC_DEFINE(TARGET_WIN32,1,[Target OS is Win32])
109 # gcc-3/g++-3 are from the gcc-core/gcc-g++ cygwin packages.
110 # Other gcc packages will not work:
111 # - the gcc-4 packages no longer support -mno-cygwin
112 # - the mingw-gcc packages produce executables which depends on a libgcc<...>
113 # dll, which means we would have to distribute that file too.
115 if test "x$CC" != "x"; then
116 AC_ERROR(Don't set CC. mono can only be compiled with gcc-3 from the 'gcc-core' package)
118 CC="gcc-3.exe -mno-cygwin -g"
119 CXX="g++-3.exe -mno-cygwin -g"
120 # So libgc configure gets -mno-cygwin
123 CFLAGS_FOR_EGLIB="$CFLAGS_FOR_EGLIB -mno-cygwin"
126 AC_DEFINE(TARGET_WIN32,1,[Target OS is Win32/MinGW])
127 AC_DEFINE(MINGW_CROSS_COMPILE,1,[Cross-compiling using MinGW])
130 # Windows 2000 is required that includes Internet Explorer 5.01
131 CPPFLAGS="$CPPFLAGS -DWINVER=0x0500 -D_WIN32_WINNT=0x0500 -D_WIN32_IE=0x0501 -D_UNICODE -DUNICODE -DWIN32_THREADS -DFD_SETSIZE=1024"
132 LDFLAGS="$LDFLAGS -lmswsock -lws2_32 -lole32 -loleaut32 -lpsapi -lversion -ladvapi32 -lwinmm -lkernel32"
133 libmono_cflags="-mno-cygwin -mms-bitfields -mwindows"
134 libmono_ldflags="-mno-cygwin -mms-bitfields -mwindows"
140 # This forces libgc to use the DllMain based thread registration code on win32
141 libgc_configure_args="$libgc_configure_args --enable-win32-dllmain=yes"
145 CPPFLAGS="$CPPFLAGS -D_REENTRANT -DGC_NETBSD_THREADS -D_GNU_SOURCE"
146 libmono_cflags="-D_REENTRANT"
147 LDFLAGS="$LDFLAGS -pthread"
148 CPPFLAGS="$CPPFLAGS -DPLATFORM_BSD"
149 libmono_ldflags="-pthread"
152 libgc_threads=pthreads
158 if test "x$PTHREAD_CFLAGS" = "x"; then
159 CPPFLAGS="$CPPFLAGS -DGC_FREEBSD_THREADS"
162 CPPFLAGS="$CPPFLAGS $PTHREAD_CFLAGS -DGC_FREEBSD_THREADS"
163 libmono_cflags="$PTHREAD_CFLAGS"
165 if test "x$PTHREAD_LIBS" = "x"; then
166 LDFLAGS="$LDFLAGS -pthread -L/usr/local/lib"
167 libmono_ldflags="-pthread"
169 LDFLAGS="$LDFLAGS $PTHREAD_LIBS -L/usr/local/lib"
170 libmono_ldflags="$PTHREAD_LIBS"
172 CPPFLAGS="$CPPFLAGS -DPLATFORM_BSD"
174 AC_DEFINE(PTHREAD_POINTER_ID, 1, [pthread is a pointer])
176 libgc_threads=pthreads
177 # This doesn't seem to work as of 7.0 on amd64
183 CPPFLAGS="$CPPFLAGS -D_THREAD_SAFE -DGC_OPENBSD_THREADS -DPLATFORM_BSD -D_REENTRANT -DUSE_MMAP"
184 if test "x$disable_munmap" != "xyes"; then
185 CPPFLAGS="$CPPFLAGS -DUSE_MUNMAP"
187 libmono_cflags="-D_THREAD_SAFE -D_REENTRANT"
188 LDFLAGS="$LDFLAGS -pthread"
190 AC_DEFINE(PTHREAD_POINTER_ID)
193 libgc_threads=pthreads
200 AC_DEFINE(PLATFORM_ANDROID,1,[Targeting the Android platform])
201 AC_DEFINE(TARGET_ANDROID,1,[Targeting the Android platform])
203 CPPFLAGS="$CPPFLAGS -DGC_LINUX_THREADS -D_GNU_SOURCE -D_REENTRANT -DUSE_MMAP"
204 if test "x$disable_munmap" != "xyes"; then
205 CPPFLAGS="$CPPFLAGS -DUSE_MUNMAP"
207 libmono_cflags="-D_REENTRANT"
209 libgc_threads=pthreads
216 # Android doesn't support boehm, as it's missing <link.h>
220 # isinf(3) requires -lm; see isinf check below
221 LDFLAGS="$LDFLAGS -lm"
223 # Bionic's <pthread.h> sets PTHREAD_STACK_MIN=2*PAGE_SIZE; doesn't define
224 # PAGE_SIZE; breaks mono/io-layer/collection.c
225 # Bionic doesn't provide S_IWRITE; breaks io-layer/io.c
226 CFLAGS="$CFLAGS -DPAGE_SIZE=4096 -DS_IWRITE=S_IWUSR"
227 CXXFLAGS="$CXXFLAGS -DPAGE_SIZE=4096 -DS_IWRITE=S_IWUSR"
229 # to bypass the underscore linker check, can't work when cross-compiling
235 CPPFLAGS="$CPPFLAGS -DGC_LINUX_THREADS -D_GNU_SOURCE -D_REENTRANT -DUSE_MMAP"
236 if test "x$disable_munmap" != "xyes"; then
237 CPPFLAGS="$CPPFLAGS -DUSE_MUNMAP"
239 libmono_cflags="-D_REENTRANT"
241 libgc_threads=pthreads
243 if test "x$cross_compiling" != "xno"; then
244 # to bypass the underscore linker check, not
245 # available during cross-compilation
251 CPPFLAGS="$CPPFLAGS -DGC_LINUX_THREADS -D_GNU_SOURCE -D_REENTRANT -DUSE_MMAP"
252 if test "x$disable_munmap" != "xyes"; then
253 CPPFLAGS="$CPPFLAGS -DUSE_MUNMAP"
255 libmono_cflags="-D_REENTRANT"
257 libgc_threads=pthreads
261 AC_DEFINE(DISABLE_SOCKETS,1,[Disable sockets support])
262 AC_DEFINE(DISABLE_ATTACH, 1, [Disable agent attach support])
266 CPPFLAGS="$CPPFLAGS -DGC_HPUX_THREADS -D_HPUX_SOURCE -D_XOPEN_SOURCE_EXTENDED -D_REENTRANT"
267 # +ESdbgasm only valid on bundled cc on RISC
268 # silently ignored for ia64
269 if test $GCC != "yes"; then
270 CFLAGS="$CFLAGS +ESdbgasm"
271 # Arrange for run-time dereferencing of null
272 # pointers to produce a SIGSEGV signal.
273 LDFLAGS="$LDFLAGS -z"
275 CFLAGS="$CFLAGS +ESdbgasm"
276 LDFLAGS="$LDFLAGS -z"
277 libmono_cflags="-D_REENTRANT"
278 libmono_ldflags="-lpthread"
279 libgc_threads=pthreads
285 CPPFLAGS="$CPPFLAGS -DGC_SOLARIS_THREADS -DGC_SOLARIS_PTHREADS -D_REENTRANT -D_POSIX_PTHREAD_SEMANTICS -DUSE_MMAP -DUSE_MUNMAP -DPLATFORM_SOLARIS"
287 libmono_cflags="-D_REENTRANT"
288 libgc_threads=pthreads
289 # This doesn't seem to work on solaris/x86, but the configure test runs
293 enable_solaris_tar_check=yes
296 parallel_mark="Disabled_Currently_Hangs_On_MacOSX"
300 CPPFLAGS="$CPPFLAGS -no-cpp-precomp -D_THREAD_SAFE -DGC_MACOSX_THREADS -DPLATFORM_MACOSX -DUSE_MMAP -DUSE_MUNMAP"
301 CPPFLAGS="$CPPFLAGS -DGetCurrentProcess=MonoGetCurrentProcess -DGetCurrentThread=MonoGetCurrentThread -DCreateEvent=MonoCreateEvent"
302 libmono_cflags="-D_THREAD_SAFE"
304 AC_DEFINE(PTHREAD_POINTER_ID)
305 AC_DEFINE(USE_MACH_SEMA, 1, [...])
306 no_version_script=yes
308 libgc_threads=pthreads
310 if test "x$cross_compiling" = "xyes"; then
311 has_broken_apple_cpp=yes
313 dnl Snow Leopard is horribly broken -- it reports itself as i386-apple-darwin*, but
314 dnl its gcc defaults to 64-bit mode. They have also deprecated the usage of ucontext
315 dnl we need to set some flags to build our 32-bit binaries on 10.6 properly
317 dnl Snow Leopard and newer config.guess reports as this
319 BROKEN_DARWIN_FLAGS="-arch i386 -D_XOPEN_SOURCE"
320 BROKEN_DARWIN_CPPFLAGS="-D_XOPEN_SOURCE"
321 CPPFLAGS="$CPPFLAGS $BROKEN_DARWIN_CPPFLAGS"
322 CFLAGS="$CFLAGS $BROKEN_DARWIN_FLAGS"
323 CXXFLAGS="$CXXFLAGS $BROKEN_DARWIN_FLAGS"
324 CCASFLAGS="$CCASFLAGS $BROKEN_DARWIN_FLAGS"
325 CPPFLAGS_FOR_LIBGC="$CPPFLAGS_FOR_LIBGC $BROKEN_DARWIN_CPPFLAGS"
326 CFLAGS_FOR_LIBGC="$CFLAGS_FOR_LIBGC $BROKEN_DARWIN_FLAGS"
327 CPPFLAGS_FOR_EGLIB="$CPPFLAGS_FOR_EGLIB $BROKEN_DARWIN_CPPFLAGS"
328 CFLAGS_FOR_EGLIB="$CFLAGS_FOR_EGLIB $BROKEN_DARWIN_FLAGS"
329 extra_runtime_ldflags="-stack_size,0x800000"
332 extra_runtime_ldflags="-stack_size,0x800000"
341 CPPFLAGS="$CPPFLAGS -D_REENTRANT -D_THREAD_SAFE"
342 libmono_cflags="-D_REENTRANT -D_THREAD_SAFE"
344 LIBS="$LIBS -lnetwork"
346 AC_DEFINE(PTHREAD_POINTER_ID)
347 libgc_threads=pthreads
351 AC_MSG_WARN([*** Please add $host to configure.in checks!])
358 if test x$need_link_unlink = xyes; then
359 AC_DEFINE(NEED_LINK_UNLINK, 1, [Define if Unix sockets cannot be created in an anonymous namespace])
362 AC_SUBST(extra_runtime_ldflags)
363 AM_CONDITIONAL(HOST_WIN32, test x$host_win32 = xyes)
364 AM_CONDITIONAL(TARGET_WIN32, test x$target_win32 = xyes)
365 AM_CONDITIONAL(PLATFORM_LINUX, echo x$target_os | grep -q linux)
366 AM_CONDITIONAL(PLATFORM_DARWIN, test x$platform_darwin = xyes)
367 AM_CONDITIONAL(PLATFORM_SIGPOSIX, test x$use_sigposix = xyes)
368 AM_CONDITIONAL(PLATFORM_ANDROID, test x$platform_android = xyes)
370 AC_CHECK_TOOL(CC, gcc, gcc)
372 AC_CHECK_TOOL(CXX, g++, g++)
377 dnl We should use AM_PROG_AS, but it's not available on automake/aclocal 1.4
379 # Set ASFLAGS if not already set.
380 : ${CCASFLAGS='$(CFLAGS)'}
384 # AC_PROG_CXX helpfully sets CXX to g++ even if no c++ compiler is found so check
385 # GXX instead. See http://lists.gnu.org/archive/html/bug-autoconf/2002-04/msg00056.html
386 if test "x$CXX" = "xg++"; then
387 if test "x$GXX" != "xyes"; then
388 # automake/libtool is so broken, it requires g++ even if the c++ sources
389 # are inside automake conditionals
390 AC_MSG_ERROR([You need to install g++])
394 dnl may require a specific autoconf version
395 dnl AC_PROG_CC_FOR_BUILD
396 dnl CC_FOR_BUILD not automatically detected
398 CFLAGS_FOR_BUILD=$CFLAGS
400 if test "x$cross_compiling" = "xyes"; then
405 AC_SUBST(CC_FOR_BUILD)
406 AC_SUBST(CFLAGS_FOR_BUILD)
408 AC_SUBST(BUILD_EXEEXT)
410 AM_CONDITIONAL(CROSS_COMPILING, [test x$cross_compiling = xyes])
411 AM_CONDITIONAL(USE_BATCH_FILES, [test x$host_win32 = xyes -a x$cross_compiling = xyes])
416 # This causes monodis to not link correctly
417 #AC_DISABLE_FAST_INSTALL
419 # Use dolt (http://dolt.freedesktop.org/) instead of libtool for building.
422 export_ldflags=`(./libtool --config; echo eval echo \\$export_dynamic_flag_spec) | sh`
423 AC_SUBST(export_ldflags)
425 # Test whenever ld supports -version-script
428 if test "x$lt_cv_prog_gnu_ld" = "xno"; then
429 no_version_script=yes
434 AM_CONDITIONAL(NO_VERSION_SCRIPT, test x$no_version_script = xyes)
436 AC_CHECK_HEADERS(sys/filio.h sys/sockio.h netdb.h utime.h sys/utime.h semaphore.h sys/un.h linux/rtc.h sys/syscall.h sys/mkdev.h sys/uio.h sys/param.h libproc.h)
437 AC_CHECK_HEADERS(sys/param.h sys/socket.h sys/ipc.h sys/sem.h sys/utsname.h alloca.h ucontext.h pwd.h sys/select.h netinet/tcp.h netinet/in.h unistd.h sys/types.h link.h asm/sigcontext.h sys/inotify.h)
438 AC_CHECK_HEADERS([linux/netlink.h linux/rtnetlink.h],
439 [], [], [#include <stddef.h>
440 #include <sys/socket.h>
441 #include <linux/socket.h>])
443 AC_CHECK_HEADERS(sys/user.h, [], [],
445 #ifdef HAVE_SYS_PARAM_H
446 # include <sys/param.h>
450 AC_CHECK_HEADER(zlib.h, [have_zlib=yes], [have_zlib=no])
451 if test x$have_zlib = xyes; then
452 AC_TRY_COMPILE([#include <zlib.h>], [
453 #if defined(ZLIB_VERNUM) && (ZLIB_VERNUM >= 0x1230)
456 #error No good zlib found
459 AC_MSG_RESULT(Using system zlib)
460 zlib_msg="system zlib"
461 AC_DEFINE(HAVE_SYS_ZLIB,1,[Have system zlib])
463 AC_MSG_RESULT(Using embedded zlib)
465 zlib_msg="bundled zlib"
469 AM_CONDITIONAL(HAVE_ZLIB, test x$have_zlib = xyes)
470 AC_DEFINE(HAVE_ZLIB,1,[Have system zlib])
472 # for mono/metadata/debug-symfile.c
473 AC_CHECK_HEADERS(elf.h)
476 AC_CHECK_HEADERS(poll.h)
477 AC_CHECK_HEADERS(sys/poll.h)
478 AC_CHECK_HEADERS(sys/wait.h)
479 AC_CHECK_HEADERS(grp.h)
480 AC_CHECK_HEADERS(syslog.h)
483 AC_CHECK_HEADERS(wchar.h)
484 AC_CHECK_HEADERS(ieeefp.h)
485 AC_MSG_CHECKING(for isinf)
486 AC_TRY_LINK([#include <math.h>], [
490 AC_DEFINE(HAVE_ISINF, 1, [isinf available])
492 # We'll have to use signals
496 # for Linux statfs support
497 AC_CHECK_HEADERS(linux/magic.h)
499 # not 64 bit clean in cross-compile
500 AC_CHECK_SIZEOF(void *, 4)
503 if test x"$GCC" = xyes; then
504 WARN='-Wall -Wunused -Wmissing-prototypes -Wmissing-declarations -Wstrict-prototypes -Wmissing-prototypes -Wnested-externs -Wpointer-arith -Wno-cast-qual -Wwrite-strings -Wno-switch -Wno-switch-enum -Wno-unused-value'
505 # The runtime code does not respect ANSI C strict aliasing rules
506 CFLAGS="$CFLAGS -fno-strict-aliasing"
509 CFLAGS="$CFLAGS -Wdeclaration-after-statement"
510 AC_MSG_CHECKING(for -Wdeclaration-after-statement option to gcc)
521 # Check for the normal version, since gcc ignores unknown -Wno options
522 CFLAGS="$CFLAGS -Wunused-but-set-variable -Werror"
523 AC_MSG_CHECKING(for -Wno-unused-but-set-variable option to gcc)
528 CFLAGS="$ORIG_CFLAGS -Wno-unused-but-set-variable"
534 # The Sun Forte compiler complains about inline functions that access static variables
535 # so disable all inlining.
538 CFLAGS="$CFLAGS -Dinline="
542 CFLAGS="$CFLAGS -g $WARN"
543 CFLAGS_FOR_LIBGC="$CFLAGS_FOR_LIBGC -g"
545 AC_CACHE_CHECK([for clang],
559 # Where's the 'mcs' source tree?
560 if test -d $srcdir/mcs; then
566 AC_ARG_WITH(mcs-path, [ --with-mcs-path=/path/to/mcs Specify an alternate mcs source tree],
567 if test x$with_mcs_path != "x" -a -d $with_mcs_path ; then
568 mcsdir=$with_mcs_path
572 AC_ARG_WITH(jumptables, [ --with-jumptables=yes,no enable/disable support for jumptables (ARM-only for now) (defaults to no)],[],[with_jumptables=no])
575 # A sanity check to catch cases where the package was unpacked
576 # with an ancient tar program (Solaris)
578 AC_ARG_ENABLE(solaris-tar-check,
579 [ --disable-solaris-tar-check disable solaris tar check],
580 do_solaris_tar_check=no, do_solaris_tar_check=yes)
582 if test x"$do_solaris_tar_check" = xyes -a x"$enable_solaris_tar_check" = xyes; then
583 AC_MSG_CHECKING(integrity of package)
584 if test -f $mcsdir/class/System.Runtime.Serialization.Formatters.Soap/System.Runtime.Serialization.Formatters.Soap/SoapTypeMapper.cs
588 errorm="Your mono distribution is incomplete; if unpacking from a tar file, make sure you use GNU tar; see http://www.mono-project.com/IncompletePackage for more details"
589 AC_MSG_ERROR([$errorm])
593 if test "x$with_mcs_path" != "x"; then
594 mcs_topdir=$(cd "$mcsdir" && pwd)
595 mcs_topdir_from_srcdir=$mcs_topdir
597 mcs_topdir=$(cd "$srcdir/$mcsdir" && pwd)
598 mcs_topdir_from_srcdir='$(top_builddir)'/$mcsdir
601 # Convert mcs_topdir* paths to Windows syntax.
602 if test x$cross_compiling$host_win32 = xnoyes; then
603 mcs_topdir=$(cygpath -m $mcs_topdir)
604 case $mcs_topdir_from_srcdir in
606 mcs_topdir_from_srcdir=$(cygpath -m $mcs_topdir_from_srcdir)
611 AC_SUBST([mcs_topdir])
612 AC_SUBST([mcs_topdir_from_srcdir])
614 # Where's the 'olive' source tree?
615 if test -d $srcdir/olive; then
621 if test -d $srcdir/$olivedir; then
622 olive_topdir='$(top_srcdir)/'$olivedir
625 # gettext: prepare the translation directories.
626 # we do not configure the full gettext, as we consume it dynamically from C#
629 if test "x$USE_NLS" = "xyes"; then
630 AC_CHECK_PROG(HAVE_MSGFMT, msgfmt,yes,no)
632 if test "x$HAVE_MSGFMT" = "xno"; then
633 AC_MSG_ERROR([msgfmt not found. You need to install the 'gettext' package, or pass --enable-nls=no to configure.])
637 AC_ARG_WITH([libgdiplus],
638 [ --with-libgdiplus=installed|sibling|<path> Override the libgdiplus used for System.Drawing tests (defaults to installed)],
639 [], [with_libgdiplus=installed])
641 case $with_libgdiplus in
642 no|installed) libgdiplus_loc= ;;
643 yes|sibling) libgdiplus_loc=`cd ../libgdiplus && pwd`/src/libgdiplus.la ;;
644 /*) libgdiplus_loc=$with_libgdiplus ;;
645 *) libgdiplus_loc=`pwd`/$with_libgdiplus ;;
647 AC_SUBST([libgdiplus_loc])
649 AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
652 AC_ARG_WITH(crosspkgdir, [ --with-crosspkgdir=/path/to/pkg-config/dir Change pkg-config dir to custom dir],
653 if test x$with_crosspkgdir = "x"; then
654 if test -s $PKG_CONFIG_PATH; then
655 pkg_config_path=$PKG_CONFIG_PATH
658 pkg_config_path=$with_crosspkgdir
659 PKG_CONFIG_PATH=$pkg_config_path
660 export PKG_CONFIG_PATH
664 ac_configure_args="$ac_configure_args \"CPPFLAGS_FOR_EGLIB=$EGLIB_CPPFLAGS\" \"CFLAGS_FOR_EGLIB=$CFLAGS_FOR_EGLIB\""
665 AC_CONFIG_SUBDIRS(eglib)
667 GLIB_CFLAGS='-I$(top_srcdir)/eglib/src -I$(top_builddir)/eglib/src'
668 GLIB_LIBS='-L$(top_builddir)/eglib/src -leglib -lm'
669 BUILD_GLIB_CFLAGS="$GLIB_CFLAGS"
670 BUILD_GLIB_LIBS="$GLIB_LIBS"
671 GMODULE_CFLAGS="$GLIB_CFLAGS"
672 GMODULE_LIBS="$GLIB_LIBS"
674 AC_SUBST(GLIB_CFLAGS)
676 AC_SUBST(GMODULE_CFLAGS)
677 AC_SUBST(GMODULE_LIBS)
678 AC_SUBST(BUILD_GLIB_CFLAGS)
679 AC_SUBST(BUILD_GLIB_LIBS)
681 AC_ARG_WITH(gc, [ --with-gc=boehm,included,none Controls the Boehm GC config, default=included],[gc=$with_gc],[gc=$gc_default])
683 # Enable support for fast thread-local storage
684 # Some systems have broken support, so we allow to disable it.
685 AC_ARG_WITH(tls, [ --with-tls=__thread,pthread select Thread Local Storage implementation (defaults to __thread)],[],[with_tls=__thread])
687 # Enable support for using sigaltstack for SIGSEGV and stack overflow handling
688 # This does not work on some platforms (bug #55253)
689 AC_ARG_WITH(sigaltstack, [ --with-sigaltstack=yes,no enable/disable support for sigaltstack (defaults to yes)],[],[with_sigaltstack=yes])
691 AC_ARG_WITH(static_mono, [ --with-static_mono=yes,no link mono statically to libmono (faster) (defaults to yes)],[],[with_static_mono=yes])
692 AC_ARG_WITH(shared_mono, [ --with-shared_mono=yes,no build a shared libmono library (defaults to yes)],[],[with_shared_mono=yes])
693 # Same as --with-shared_mono=no
694 AC_ARG_ENABLE(libraries, [ --disable-libraries disable the build of libmono], enable_libraries=$enableval, enable_libraries=yes)
696 if test "x$enable_static" = "xno"; then
700 if test "x$enable_shared" = "xno"; then
704 if test "x$enable_libraries" = "xno"; then
708 AM_CONDITIONAL(DISABLE_LIBRARIES, test x$enable_libraries = xno)
711 *nacl* ) with_shared_mono=yes;;
714 if test "x$host_win32" = "xyes"; then
715 # Boehm GC requires the runtime to be in its own dll
719 AM_CONDITIONAL(STATIC_MONO, test x$with_static_mono != xno)
720 AM_CONDITIONAL(SHARED_MONO, test x$with_shared_mono != xno)
721 AC_ARG_ENABLE(mcs-build, [ --disable-mcs-build disable the build of the mcs directory], try_mcs_build=$enableval, enable_mcs_build=yes)
723 AC_ARG_WITH(xen_opt, [ --with-xen_opt=yes,no Enable Xen-specific behaviour (defaults to yes)],[],[with_xen_opt=yes])
724 if test "x$with_xen_opt" = "xyes" -a "x$mono_cv_clang" = "xno"; then
725 AC_DEFINE(MONO_XEN_OPT, 1, [Xen-specific behaviour])
727 CFLAGS="$CFLAGS -mno-tls-direct-seg-refs"
728 AC_MSG_CHECKING(for -mno-tls-direct-seg-refs option to gcc)
733 # Pass it to libgc as well
734 CFLAGS_FOR_LIBGC="$CFLAGS_FOR_LIBGC -mno-tls-direct-seg-refs"
741 AC_ARG_ENABLE(small-config, [ --enable-small-config Enable tweaks to reduce requirements (and capabilities)], enable_small_config=$enableval, enable_small_config=no)
743 if test x$enable_small_config = xyes; then
744 AC_DEFINE(MONO_SMALL_CONFIG,1,[Reduce runtime requirements (and capabilities)])
745 CFLAGS_FOR_LIBGC="$CFLAGS_FOR_LIBGC -DSMALL_CONFIG"
748 AC_ARG_ENABLE(system-aot, [ --enable-system-aot Enable the Ahead-Of-Time compilation of system assemblies during the build (on by default on some platforms)], enable_system_aot=$enableval, enable_system_aot=default)
750 DISABLED_FEATURES=none
752 AC_ARG_ENABLE(minimal, [ --enable-minimal=LIST drop support for LIST subsystems.
753 LIST is a comma-separated list from: aot, profiler, decimal, pinvoke, debug, appdomains, verifier,
754 reflection_emit, reflection_emit_save, large_code, logging, com, ssa, generics, attach, jit, simd, soft_debug, perfcounters, normalization, assembly_remapping, shared_perfcounters, remoting,
755 security, sgen_remset, sgen_marksweep_par, sgen_marksweep_fixed, sgen_marksweep_fixed_par, sgen_copying.],
757 for feature in `echo "$enable_minimal" | sed -e "s/,/ /g"`; do
758 eval "mono_feature_disable_$feature='yes'"
760 DISABLED_FEATURES=$enable_minimal
761 disabled="Disabled: $enable_minimal"
764 AC_DEFINE_UNQUOTED(DISABLED_FEATURES, "$DISABLED_FEATURES", [String of disabled features])
766 if test "x$mono_feature_disable_aot" = "xyes"; then
767 AC_DEFINE(DISABLE_AOT_COMPILER, 1, [Disable AOT Compiler])
768 AC_MSG_NOTICE([Disabled AOT compiler])
771 if test "x$mono_feature_disable_profiler" = "xyes"; then
772 AC_DEFINE(DISABLE_PROFILER, 1, [Disable default profiler support])
773 AC_MSG_NOTICE([Disabled support for the profiler])
775 AM_CONDITIONAL(DISABLE_PROFILER, test x$mono_feature_disable_profiler = xyes)
777 if test "x$mono_feature_disable_decimal" = "xyes"; then
778 AC_DEFINE(DISABLE_DECIMAL, 1, [Disable System.Decimal support])
779 AC_MSG_NOTICE([Disabled support for decimal])
782 if test "x$mono_feature_disable_pinvoke" = "xyes"; then
783 AC_DEFINE(DISABLE_PINVOKE, 1, [Disable P/Invoke support])
784 AC_MSG_NOTICE([Disabled support for P/Invoke])
787 if test "x$mono_feature_disable_debug" = "xyes"; then
788 AC_DEFINE(DISABLE_DEBUG, 1, [Disable runtime debugging support])
789 AC_MSG_NOTICE([Disabled support for runtime debugging])
792 if test "x$mono_feature_disable_reflection_emit" = "xyes"; then
793 AC_DEFINE(DISABLE_REFLECTION_EMIT, 1, [Disable reflection emit support])
794 mono_feature_disable_reflection_emit_save=yes
795 AC_MSG_NOTICE([Disabled support for Reflection.Emit])
798 if test "x$mono_feature_disable_reflection_emit_save" = "xyes"; then
799 AC_DEFINE(DISABLE_REFLECTION_EMIT_SAVE, 1, [Disable assembly saving support in reflection emit])
800 AC_MSG_NOTICE([Disabled support for Reflection.Emit.Save])
803 if test "x$mono_feature_disable_large_code" = "xyes"; then
804 AC_DEFINE(DISABLE_LARGE_CODE, 1, [Disable support for huge assemblies])
805 AC_MSG_NOTICE([Disabled support for large assemblies])
808 if test "x$mono_feature_disable_logging" = "xyes"; then
809 AC_DEFINE(DISABLE_LOGGING, 1, [Disable support debug logging])
810 AC_MSG_NOTICE([Disabled support for logging])
813 if test "x$mono_feature_disable_com" = "xyes"; then
814 AC_DEFINE(DISABLE_COM, 1, [Disable COM support])
815 AC_MSG_NOTICE([Disabled COM support])
818 if test "x$mono_feature_disable_ssa" = "xyes"; then
819 AC_DEFINE(DISABLE_SSA, 1, [Disable advanced SSA JIT optimizations])
820 AC_MSG_NOTICE([Disabled SSA JIT optimizations])
823 if test "x$mono_feature_disable_generics" = "xyes"; then
824 AC_DEFINE(DISABLE_GENERICS, 1, [Disable generics support])
825 AC_MSG_NOTICE([Disabled Generics Support])
828 if test "x$mono_feature_disable_shadowcopy" = "xyes"; then
829 AC_DEFINE(DISABLE_SHADOW_COPY, 1, [Disable Shadow Copy for AppDomains])
830 AC_MSG_NOTICE([Disabled Shadow copy for AppDomains])
833 if test "x$mono_feature_disable_portability" = "xyes"; then
834 AC_DEFINE(DISABLE_PORTABILITY, 1, [Disables the IO portability layer])
835 AC_MSG_NOTICE([Disabled IO Portability layer])
838 if test "x$mono_feature_disable_attach" = "xyes"; then
839 AC_DEFINE(DISABLE_ATTACH, 1, [Disable agent attach support])
840 AC_MSG_NOTICE([Disabled agent attach])
843 if test "x$mono_feature_disable_full_messages" = "xyes"; then
844 AC_DEFINE(DISABLE_FULL_MESSAGES, 1, [Disables building in the full table of WAPI messages])
845 AC_MSG_NOTICE([Disabled full messages for Win32 errors, only core message strings shipped])
848 if test "x$mono_feature_disable_verifier" = "xyes"; then
849 AC_DEFINE(DISABLE_VERIFIER, 1, [Disables the verifier])
850 AC_MSG_NOTICE([Disabled the metadata and IL verifiers])
853 if test "x$mono_feature_disable_jit" = "xyes"; then
854 AC_DEFINE(DISABLE_JIT, 1, [Disable the JIT, only full-aot mode will be supported by the runtime.])
855 AC_MSG_NOTICE([Disabled the JIT engine, only full AOT will be supported])
858 AM_CONDITIONAL(DISABLE_JIT, test x$mono_feature_disable_jit = xyes)
860 if test "x$mono_feature_disable_simd" = "xyes"; then
861 AC_DEFINE(DISABLE_SIMD, 1, [Disable SIMD intrinsics related optimizations.])
862 AC_MSG_NOTICE([Disabled SIMD support])
865 if test "x$mono_feature_disable_soft_debug" = "xyes"; then
866 AC_DEFINE(DISABLE_SOFT_DEBUG, 1, [Disable Soft Debugger Agent.])
867 AC_MSG_NOTICE([Disabled Soft Debugger.])
870 if test "x$mono_feature_disable_perfcounters" = "xyes"; then
871 AC_DEFINE(DISABLE_PERFCOUNTERS, 1, [Disable Performance Counters.])
872 AC_MSG_NOTICE([Disabled Performance Counters.])
874 if test "x$mono_feature_disable_normalization" = "xyes"; then
875 AC_DEFINE(DISABLE_NORMALIZATION, 1, [Disable String normalization support.])
876 AC_MSG_NOTICE([Disabled String normalization support.])
879 if test "x$mono_feature_disable_assembly_remapping" = "xyes"; then
880 AC_DEFINE(DISABLE_ASSEMBLY_REMAPPING, 1, [Disable assembly remapping.])
881 AC_MSG_NOTICE([Disabled Assembly remapping.])
884 if test "x$mono_feature_disable_shared_perfcounters" = "xyes"; then
885 AC_DEFINE(DISABLE_SHARED_PERFCOUNTERS, 1, [Disable shared perfcounters.])
886 AC_MSG_NOTICE([Disabled Shared perfcounters.])
889 if test "x$mono_feature_disable_appdomains" = "xyes"; then
890 AC_DEFINE(DISABLE_APPDOMAINS, 1, [Disable support for multiple appdomains.])
891 AC_MSG_NOTICE([Disabled support for multiple appdomains.])
894 if test "x$mono_feature_disable_remoting" = "xyes"; then
895 AC_DEFINE(DISABLE_REMOTING, 1, [Disable remoting support (This disables type proxies and make com non-functional)])
896 AC_MSG_NOTICE([Disabled remoting])
899 if test "x$mono_feature_disable_security" = "xyes"; then
900 AC_DEFINE(DISABLE_SECURITY, 1, [Disable CAS/CoreCLR security])
901 AC_MSG_NOTICE([Disabled CAS/CoreCLR security manager (used e.g. for Moonlight)])
904 if test "x$mono_feature_disable_sgen_remset" = "xyes"; then
905 AC_DEFINE(DISABLE_SGEN_REMSET, 1, [Disable wbarrier=remset support in SGEN.])
906 AC_MSG_NOTICE([Disabled wbarrier=remset support in SGEN.])
909 if test "x$mono_feature_disable_sgen_marksweep_par" = "xyes"; then
910 AC_DEFINE(DISABLE_SGEN_MAJOR_MARKSWEEP_PAR, 1, [Disable major=marksweep-par support in SGEN.])
911 AC_MSG_NOTICE([Disabled major=marksweep-par support in SGEN.])
914 if test "x$mono_feature_disable_sgen_marksweep_fixed" = "xyes"; then
915 AC_DEFINE(DISABLE_SGEN_MAJOR_MARKSWEEP_FIXED, 1, [Disable major=marksweep-fixed support in SGEN.])
916 AC_MSG_NOTICE([Disabled major=marksweep-fixed support in SGEN.])
919 if test "x$mono_feature_disable_sgen_marksweep_fixed_par" = "xyes"; then
920 AC_DEFINE(DISABLE_SGEN_MAJOR_MARKSWEEP_FIXED_PAR, 1, [Disable major=marksweep-fixed-par support in SGEN.])
921 AC_MSG_NOTICE([Disabled major=marksweep-fixed-par support in SGEN.])
924 if test "x$mono_feature_disable_sgen_copying" = "xyes"; then
925 AC_DEFINE(DISABLE_SGEN_MAJOR_COPYING, 1, [Disable major=copying support in SGEN.])
926 AC_MSG_NOTICE([Disabled major=copying support in SGEN.])
929 AC_ARG_ENABLE(executables, [ --disable-executables disable the build of the runtime executables], enable_executables=$enableval, enable_executables=yes)
930 AM_CONDITIONAL(DISABLE_EXECUTABLES, test x$enable_executables = xno)
932 AC_ARG_ENABLE(extension-module, [ --enable-extension-module enables usage of the extension module], has_extension_module=$enableval, has_extension_module=no)
933 AM_CONDITIONAL([HAS_EXTENSION_MODULE], [test x$has_extension_module != xno])
935 if test x$has_extension_module != xno ; then
936 AC_DEFINE([ENABLE_EXTENSION_MODULE], 1, [Extension module enabled])
937 AC_MSG_NOTICE([Enabling mono extension module.])
941 AC_MSG_CHECKING(for visibility __attribute__)
944 void __attribute__ ((visibility ("hidden"))) doit (void) {}
945 int main () { doit (); return 0; }
948 have_visibility_hidden=yes
951 have_visibility_hidden=no
955 AC_MSG_CHECKING(for deprecated __attribute__)
957 int doit (void) __attribute__ ((deprecated));
958 int doit (void) { return 0; }
969 AC_ARG_ENABLE(parallel-mark, [ --enable-parallel-mark Enables GC Parallel Marking], enable_parallel_mark=$enableval, enable_parallel_mark=$parallel_mark)
970 if test x$enable_parallel_mark = xyes; then
971 libgc_configure_args="$libgc_configure_args --enable-parallel-mark"
974 AC_ARG_ENABLE(boehm, [ --disable-boehm Disable the Boehm GC.], support_boehm=$enableval,support_boehm=${support_boehm:-yes})
975 AM_CONDITIONAL(SUPPORT_BOEHM, test x$support_boehm = xyes)
978 dnl Boehm GC configuration
986 AC_CHECK_HEADERS(gc.h gc/gc.h, gc_headers=yes)
987 AC_CHECK_LIB(gc, GC_malloc, found_boehm="yes",,$libdl)
989 if test "x$found_boehm" != "xyes"; then
990 AC_MSG_ERROR("GC requested but libgc not found! Install libgc or run configure with --with-gc=none.")
992 if test "x$gc_headers" != "xyes"; then
993 AC_MSG_ERROR("GC requested but header files not found! You may need to install them by hand.")
996 LIBGC_LIBS="-lgc $libdl"
997 LIBGC_STATIC_LIBS="$LIBGC_LIBS"
998 libmono_ldflags="$libmono_ldflags -lgc"
999 BOEHM_DEFINES="-DHAVE_BOEHM_GC"
1001 # AC_CHECK_FUNCS does not work for some reason...
1002 AC_CHECK_LIB(gc, GC_gcj_malloc, found_gcj_malloc="yes",,$libdl)
1003 if test "x$found_gcj_malloc" = "xyes"; then
1004 BOEHM_DEFINES="-DHAVE_GC_GCJ_MALLOC $BOEHM_DEFINES"
1005 AC_DEFINE_UNQUOTED(DEFAULT_GC_NAME, "System Boehm (with typed GC)", [GC description])
1006 gc_msg="System Boehm with typed GC"
1008 AC_DEFINE_UNQUOTED(DEFAULT_GC_NAME, "System Boehm (no typed GC)", [GC description])
1009 gc_msg="System Boehm (without typed GC)"
1011 AC_CHECK_LIB(gc, GC_enable, found_gc_enable="yes",,$libdl)
1012 if test "x$found_gc_enable" = "xyes"; then
1013 BOEHM_DEFINES="-DHAVE_GC_ENABLE $BOEHM_DEFINES"
1016 # check whether we need to explicitly allow
1017 # thread registering
1018 AC_CHECK_LIB(gc, GC_allow_register_threads, found_allow_register_threads="yes",,$libdl)
1019 if test "x$found_allow_register_threads" = "xyes"; then
1020 AC_DEFINE(HAVE_GC_ALLOW_REGISTER_THREADS, 1, [GC requires thread registration])
1029 LIBGC_CPPFLAGS='-I$(top_srcdir)/libgc/include'
1030 LIBGC_LIBS='$(top_builddir)/libgc/libmonogc.la'
1031 LIBGC_STATIC_LIBS='$(top_builddir)/libgc/libmonogc-static.la'
1033 BOEHM_DEFINES="-DHAVE_BOEHM_GC -DHAVE_GC_H -DUSE_INCLUDED_LIBGC -DHAVE_GC_GCJ_MALLOC -DHAVE_GC_ENABLE"
1035 gc_msg="bundled Boehm GC with typed GC"
1036 if test x$enable_parallel_mark = xyes; then
1037 AC_DEFINE_UNQUOTED(DEFAULT_GC_NAME, "Included Boehm (with typed GC and Parallel Mark)", [GC description])
1038 gc_msg="$gc_msg and parallel mark"
1040 AC_DEFINE_UNQUOTED(DEFAULT_GC_NAME, "Included Boehm (with typed GC)", [GC description])
1045 AC_MSG_WARN("Use --with-sgen instead, --with-gc= controls Boehm configuration")
1049 AC_MSG_WARN("Compiling mono without GC.")
1050 AC_DEFINE_UNQUOTED(DEFAULT_GC_NAME, "none", [GC description])
1051 AC_DEFINE(HAVE_NULL_GC,1,[No GC support.])
1054 AC_MSG_ERROR([Invalid argument to --with-gc.])
1058 AC_ARG_WITH(large-heap, [ --with-large-heap=yes,no Enable support for GC heaps larger than 3GB (defaults to no)], [large_heap=$withval], [large_heap=no])
1059 if test "x$large_heap" = "xyes"; then
1060 CPPFLAGS="$CPPFLAGS -DLARGE_CONFIG"
1063 AM_CONDITIONAL(INCLUDED_LIBGC, test x$use_included_gc = xyes)
1064 AC_SUBST(LIBGC_CPPFLAGS)
1065 AC_SUBST(LIBGC_LIBS)
1066 AC_SUBST(LIBGC_STATIC_LIBS)
1068 AC_SUBST(BOEHM_DEFINES)
1071 dnl End of libgc checks
1074 dnl *************************************
1075 dnl *** Checks for zero length arrays ***
1076 dnl *************************************
1077 AC_MSG_CHECKING(whether $CC supports zero length arrays)
1085 AC_DEFINE_UNQUOTED(MONO_ZERO_LEN_ARRAY, 0, [Length of zero length arrays])
1088 AC_DEFINE_UNQUOTED(MONO_ZERO_LEN_ARRAY, 1, [Length of zero length arrays])
1091 AC_CHECK_HEADERS(nacl/nacl_dyncode.h)
1093 if test x$target_win32 = xno; then
1095 dnl hires monotonic clock support
1096 AC_SEARCH_LIBS(clock_gettime, rt)
1098 dnl dynamic loader support
1099 AC_CHECK_FUNC(dlopen, DL_LIB="",
1100 AC_CHECK_LIB(dl, dlopen, DL_LIB="-ldl", dl_support=no)
1102 if test x$dl_support = xno; then
1103 AC_MSG_WARN([No dynamic loading support available])
1105 LIBS="$LIBS $DL_LIB"
1106 AC_DEFINE(HAVE_DL_LOADER,1,[dlopen-based dynamic loader available])
1107 dnl from glib's configure.in
1108 AC_CACHE_CHECK([for preceeding underscore in symbols],
1110 AC_TRY_RUN([#include <dlfcn.h>
1111 int mono_underscore_test (void) { return 42; }
1113 void *f1 = (void*)0, *f2 = (void*)0, *handle;
1114 handle = dlopen ((void*)0, 0);
1116 f1 = dlsym (handle, "mono_underscore_test");
1117 f2 = dlsym (handle, "_mono_underscore_test");
1118 } return (!f2 || f1);
1120 [mono_cv_uscore=yes],
1121 [mono_cv_uscore=no],
1124 if test "x$mono_cv_uscore" = "xyes"; then
1125 MONO_DL_NEED_USCORE=1
1127 MONO_DL_NEED_USCORE=0
1129 AC_SUBST(MONO_DL_NEED_USCORE)
1130 AC_CHECK_FUNC(dlerror)
1133 dnl ******************************************************************
1134 dnl *** Checks for the IKVM JNI interface library ***
1135 dnl ******************************************************************
1136 AC_ARG_WITH(ikvm-native, [ --with-ikvm-native=yes,no build the IKVM JNI interface library (defaults to yes)],[with_ikvm_native=$withval],[with_ikvm_native=$ikvm_native])
1139 if test x$with_ikvm_native = xyes; then
1140 ikvm_native_dir=ikvm-native
1141 jdk_headers_found="IKVM Native"
1144 AC_SUBST(ikvm_native_dir)
1146 AC_CHECK_HEADERS(execinfo.h)
1148 AC_CHECK_FUNCS(getgrgid_r)
1149 AC_CHECK_FUNCS(getgrnam_r)
1150 AC_CHECK_FUNCS(getpwnam_r)
1151 AC_CHECK_FUNCS(getpwuid_r)
1152 AC_CHECK_FUNCS(getresuid)
1153 AC_CHECK_FUNCS(setresuid)
1154 AC_CHECK_FUNCS(kqueue)
1155 AC_CHECK_FUNCS(backtrace_symbols)
1156 AC_CHECK_FUNCS(mkstemp)
1157 AC_CHECK_FUNCS(mmap)
1158 AC_CHECK_FUNCS(madvise)
1159 AC_CHECK_FUNCS(getrusage)
1160 AC_CHECK_FUNCS(getpriority)
1161 AC_CHECK_FUNCS(setpriority)
1162 AC_CHECK_FUNCS(dl_iterate_phdr)
1163 AC_CHECK_FUNCS(dladdr)
1164 AC_CHECK_FUNCS(sysconf)
1166 AC_CHECK_FUNCS(sched_setaffinity)
1167 AC_CHECK_FUNCS(sched_getcpu)
1169 dnl ****************************************************************
1170 dnl *** Check for sched_setaffinity from glibc versions before ***
1171 dnl *** 2.3.4. The older versions of the function only take 2 ***
1172 dnl *** parameters, not 3. ***
1174 dnl *** Because the interface change was not made in a minor ***
1175 dnl *** version rev, the __GLIBC__ and __GLIBC_MINOR__ macros ***
1176 dnl *** won't always indicate the interface sched_affinity has. ***
1177 dnl ****************************************************************
1178 AC_MSG_CHECKING(for sched_setaffinity from glibc < 2.3.4)
1179 AC_TRY_COMPILE([#include <sched.h>], [
1181 sched_setaffinity(0, &mask);
1184 # Yes, we have it...
1186 AC_DEFINE(GLIBC_BEFORE_2_3_4_SCHED_SETAFFINITY, 1, [Have GLIBC_BEFORE_2_3_4_SCHED_SETAFFINITY])
1188 # We have the new, three-parameter version
1193 dnl ******************************************************************
1194 dnl *** Check for large file support ***
1195 dnl *** (If we were using autoconf 2.50 we'd use AC_SYS_LARGEFILE) ***
1196 dnl ******************************************************************
1198 # Check that off_t can represent 2**63 - 1 correctly, working around
1199 # potential compiler bugs. Defines LARGE_FILE_SUPPORT, adds $1 to
1200 # CPPFLAGS and sets $large_offt to yes if the test succeeds
1202 AC_DEFUN([LARGE_FILES], [
1203 large_CPPFLAGS=$CPPFLAGS
1204 CPPFLAGS="$CPPFLAGS $1"
1206 #include <sys/types.h>
1209 /* Lifted this compile time assert method from: http://www.jaggersoft.com/pubs/CVu11_3.html */
1210 #define COMPILE_TIME_ASSERT(pred) \
1211 switch(0){case 0:case pred:;}
1212 COMPILE_TIME_ASSERT(sizeof(off_t) * CHAR_BIT == 64);
1215 AC_DEFINE(HAVE_LARGE_FILE_SUPPORT, 1, [Have large file support])
1216 large_CPPFLAGS="$large_CPPFLAGS $1"
1221 CPPFLAGS=$large_CPPFLAGS
1224 AC_MSG_CHECKING(if off_t is 64 bits wide)
1226 if test $large_offt = no; then
1227 AC_MSG_CHECKING(if _FILE_OFFSET_BITS=64 gives 64 bit off_t)
1228 LARGE_FILES("-D_FILE_OFFSET_BITS=64")
1230 if test $large_offt = no; then
1231 AC_MSG_WARN([No 64 bit file size support available])
1234 dnl *****************************
1235 dnl *** Checks for libsocket ***
1236 dnl *****************************
1237 AC_CHECK_LIB(socket, socket, LIBS="$LIBS -lsocket")
1241 dnl *****************************
1242 dnl *** Checks for libinotify ***
1243 dnl *****************************
1244 AC_CHECK_LIB(inotify, inotify_init, LIBS="$LIBS -linotify")
1247 dnl *******************************
1248 dnl *** Checks for MSG_NOSIGNAL ***
1249 dnl *******************************
1250 AC_MSG_CHECKING(for MSG_NOSIGNAL)
1251 AC_TRY_COMPILE([#include <sys/socket.h>], [
1252 int f = MSG_NOSIGNAL;
1254 # Yes, we have it...
1256 AC_DEFINE(HAVE_MSG_NOSIGNAL, 1, [Have MSG_NOSIGNAL])
1258 # We'll have to use signals
1262 dnl *****************************
1263 dnl *** Checks for IPPROTO_IP ***
1264 dnl *****************************
1265 AC_MSG_CHECKING(for IPPROTO_IP)
1266 AC_TRY_COMPILE([#include <netinet/in.h>], [
1267 int level = IPPROTO_IP;
1269 # Yes, we have it...
1271 AC_DEFINE(HAVE_IPPROTO_IP, 1, [Have IPPROTO_IP])
1273 # We'll have to use getprotobyname
1277 dnl *******************************
1278 dnl *** Checks for IPPROTO_IPV6 ***
1279 dnl *******************************
1280 AC_MSG_CHECKING(for IPPROTO_IPV6)
1281 AC_TRY_COMPILE([#include <netinet/in.h>], [
1282 int level = IPPROTO_IPV6;
1284 # Yes, we have it...
1286 AC_DEFINE(HAVE_IPPROTO_IPV6, 1, [Have IPPROTO_IPV6])
1288 # We'll have to use getprotobyname
1292 dnl ******************************
1293 dnl *** Checks for IPPROTO_TCP ***
1294 dnl ******************************
1295 AC_MSG_CHECKING(for IPPROTO_TCP)
1296 AC_TRY_COMPILE([#include <netinet/in.h>], [
1297 int level = IPPROTO_TCP;
1299 # Yes, we have it...
1301 AC_DEFINE(HAVE_IPPROTO_TCP, 1, [Have IPPROTO_TCP])
1303 # We'll have to use getprotobyname
1307 dnl *****************************
1308 dnl *** Checks for SOL_IP ***
1309 dnl *****************************
1310 AC_MSG_CHECKING(for SOL_IP)
1311 AC_TRY_COMPILE([#include <netdb.h>], [
1314 # Yes, we have it...
1316 AC_DEFINE(HAVE_SOL_IP, 1, [Have SOL_IP])
1318 # We'll have to use getprotobyname
1322 dnl *****************************
1323 dnl *** Checks for SOL_IPV6 ***
1324 dnl *****************************
1325 AC_MSG_CHECKING(for SOL_IPV6)
1326 AC_TRY_COMPILE([#include <netdb.h>], [
1327 int level = SOL_IPV6;
1329 # Yes, we have it...
1331 AC_DEFINE(HAVE_SOL_IPV6, 1, [Have SOL_IPV6])
1333 # We'll have to use getprotobyname
1337 dnl *****************************
1338 dnl *** Checks for SOL_TCP ***
1339 dnl *****************************
1340 AC_MSG_CHECKING(for SOL_TCP)
1341 AC_TRY_COMPILE([#include <netdb.h>], [
1342 int level = SOL_TCP;
1344 # Yes, we have it...
1346 AC_DEFINE(HAVE_SOL_TCP, 1, [Have SOL_TCP])
1348 # We'll have to use getprotobyname
1352 dnl *****************************
1353 dnl *** Checks for IP_PKTINFO ***
1354 dnl *****************************
1355 AC_MSG_CHECKING(for IP_PKTINFO)
1356 AC_TRY_COMPILE([#include <linux/in.h>], [
1357 int level = IP_PKTINFO;
1359 # Yes, we have it...
1361 AC_DEFINE(HAVE_IP_PKTINFO, 1, [Have IP_PKTINFO])
1366 dnl *****************************
1367 dnl *** Checks for IPV6_PKTINFO ***
1368 dnl *****************************
1369 AC_MSG_CHECKING(for IPV6_PKTINFO)
1370 AC_TRY_COMPILE([#include <netdb.h>], [
1371 int level = IPV6_PKTINFO;
1373 # Yes, we have it...
1375 AC_DEFINE(HAVE_IPV6_PKTINFO, 1, [Have IPV6_PKTINFO])
1380 dnl **********************************
1381 dnl *** Checks for IP_DONTFRAG ***
1382 dnl **********************************
1383 AC_MSG_CHECKING(for IP_DONTFRAG)
1384 AC_TRY_COMPILE([#include <netinet/in.h>], [
1385 int level = IP_DONTFRAG;
1387 # Yes, we have it...
1389 AC_DEFINE(HAVE_IP_DONTFRAG, 1, [Have IP_DONTFRAG])
1394 dnl **********************************
1395 dnl *** Checks for IP_DONTFRAGMENT ***
1396 dnl **********************************
1397 AC_MSG_CHECKING(for IP_DONTFRAGMENT)
1398 AC_TRY_COMPILE([#include <Ws2ipdef.h>], [
1399 int level = IP_DONTFRAGMENT;
1401 # Yes, we have it...
1403 AC_DEFINE(HAVE_IP_DONTFRAGMENT, 1, [Have IP_DONTFRAGMENT])
1408 dnl **********************************
1409 dnl *** Checks for IP_MTU_DISCOVER ***
1410 dnl **********************************
1411 AC_MSG_CHECKING(for IP_MTU_DISCOVER)
1412 AC_TRY_COMPILE([#include <linux/in.h>], [
1413 int level = IP_MTU_DISCOVER;
1415 # Yes, we have it...
1417 AC_DEFINE(HAVE_IP_MTU_DISCOVER, 1, [Have IP_MTU_DISCOVER])
1422 dnl **********************************
1423 dnl *** Checks for IP_PMTUDISC_DO ***
1424 dnl **********************************
1425 AC_MSG_CHECKING(for IP_PMTUDISC_DO)
1426 AC_TRY_COMPILE([#include <linux/in.h>], [
1427 int level = IP_PMTUDISC_DO;
1429 # Yes, we have it...
1431 AC_DEFINE(HAVE_IP_PMTUDISC_DO, 1, [Have IP_PMTUDISC_DO])
1436 dnl *********************************
1437 dnl *** Check for struct ip_mreqn ***
1438 dnl *********************************
1439 AC_MSG_CHECKING(for struct ip_mreqn)
1440 AC_TRY_COMPILE([#include <netinet/in.h>], [
1441 struct ip_mreqn mreq;
1442 mreq.imr_address.s_addr = 0;
1444 # Yes, we have it...
1446 AC_DEFINE(HAVE_STRUCT_IP_MREQN, 1, [Have struct ip_mreqn])
1448 # We'll just have to try and use struct ip_mreq
1450 AC_MSG_CHECKING(for struct ip_mreq)
1451 AC_TRY_COMPILE([#include <netinet/in.h>], [
1452 struct ip_mreq mreq;
1453 mreq.imr_interface.s_addr = 0;
1455 # Yes, we have it...
1457 AC_DEFINE(HAVE_STRUCT_IP_MREQ, 1, [Have struct ip_mreq])
1459 # No multicast support
1464 dnl **********************************
1465 dnl *** Check for gethostbyname2_r ***
1466 dnl **********************************
1467 AC_MSG_CHECKING(for gethostbyname2_r)
1468 AC_TRY_LINK([#include <netdb.h>], [
1469 gethostbyname2_r(NULL,0,NULL,NULL,0,NULL,NULL);
1471 # Yes, we have it...
1473 AC_DEFINE(HAVE_GETHOSTBYNAME2_R, 1, [Have gethostbyname2_r])
1478 dnl *****************************
1479 dnl *** Checks for libnsl ***
1480 dnl *****************************
1481 AC_CHECK_FUNC(gethostbyaddr, , AC_CHECK_LIB(nsl, gethostbyaddr, LIBS="$LIBS -lnsl"))
1483 AC_CHECK_FUNCS(inet_pton inet_aton)
1485 dnl ***********************************************
1486 dnl *** Checks for size of sockaddr_un.sun_path ***
1487 dnl ***********************************************
1488 # AC_CHECK_SIZEOF can't cope with struct members :-(
1489 AC_MSG_CHECKING(size of sockaddr_un.sun_path)
1490 AC_CACHE_VAL(mono_cv_sizeof_sunpath,
1492 #include <sys/types.h>
1497 struct sockaddr_un sock_un;
1498 FILE *f=fopen("conftestval", "w");
1500 fprintf(f, "%d\n", sizeof(sock_un.sun_path));
1503 ], mono_cv_sizeof_sunpath=`cat conftestval`,
1504 mono_cv_sizeof_sunpath=0,
1505 mono_cv_sizeof_sunpath=0)])dnl
1506 AC_MSG_RESULT($mono_cv_sizeof_sunpath)
1507 AC_DEFINE_UNQUOTED(MONO_SIZEOF_SUNPATH, $mono_cv_sizeof_sunpath, [Sizeof sock_un.sun_path])
1509 dnl *****************************
1510 dnl *** Checks for libxnet ***
1511 dnl *****************************
1514 AC_MSG_CHECKING(for Solaris XPG4 support)
1515 if test -f /usr/lib/libxnet.so; then
1516 CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE=500"
1517 CPPFLAGS="$CPPFLAGS -D__EXTENSIONS__"
1518 CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE_EXTENDED=1"
1525 if test "$GCC" = "yes"; then
1526 CFLAGS="$CFLAGS -Wno-char-subscripts"
1531 dnl *****************************
1532 dnl *** Checks for libpthread ***
1533 dnl *****************************
1534 # on FreeBSD -STABLE, the pthreads functions all reside in libc_r
1535 # and libpthread does not exist
1539 AC_CHECK_LIB(pthread, main, LIBS="$LIBS -pthread")
1542 AC_CHECK_LIB(pthread, main, LIBS="$LIBS -pthread")
1545 AC_CHECK_LIB(pthread, main, LIBS="$LIBS -lpthread")
1548 AC_CHECK_HEADERS(pthread.h)
1549 AC_CHECK_HEADERS(pthread_np.h)
1550 AC_CHECK_FUNCS(pthread_mutex_timedlock)
1551 AC_CHECK_FUNCS(pthread_getattr_np pthread_attr_get_np)
1552 AC_CHECK_FUNCS(pthread_kill)
1553 AC_MSG_CHECKING(for PTHREAD_MUTEX_RECURSIVE)
1554 AC_TRY_COMPILE([ #include <pthread.h>], [
1555 pthread_mutexattr_t attr;
1556 pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
1561 AC_ERROR(Posix system lacks support for recursive mutexes)
1563 AC_CHECK_FUNCS(pthread_attr_setstacksize)
1564 AC_CHECK_FUNCS(pthread_attr_getstack pthread_attr_getstacksize)
1565 AC_CHECK_FUNCS(pthread_get_stacksize_np pthread_get_stackaddr_np)
1567 dnl ***********************************
1568 dnl *** Checks for signals
1569 dnl ***********************************
1570 AC_CHECK_HEADERS(signal.h)
1571 AC_CHECK_FUNCS(sigaction)
1573 dnl ***********************************
1574 dnl *** Checks for working __thread ***
1575 dnl ***********************************
1576 AC_MSG_CHECKING(for working __thread)
1577 if test "x$with_tls" != "x__thread"; then
1578 AC_MSG_RESULT(disabled)
1581 #include <pthread.h>
1583 static int res1, res2;
1585 void thread_main (void *arg)
1600 pthread_create (&t1, NULL, thread_main, 1);
1601 pthread_create (&t2, NULL, thread_main, 2);
1603 pthread_join (t1, NULL);
1604 pthread_join (t2, NULL);
1606 return !(res1 + res2 == 2);
1616 dnl **************************************
1617 dnl *** Checks for working sigaltstack ***
1618 dnl **************************************
1619 AC_MSG_CHECKING(for working sigaltstack)
1620 if test "x$with_sigaltstack" != "xyes"; then
1621 AC_MSG_RESULT(disabled)
1628 #include <pthread.h>
1629 #include <sys/wait.h>
1630 #if defined(__FreeBSD__) || defined(__NetBSD__)
1631 #define SA_STACK SA_ONSTACK
1634 sigsegv_signal_handler (int _dummy, siginfo_t *info, void *context)
1639 volatile char*__ptr = NULL;
1641 loop (void *ignored)
1650 struct sigaction sa;
1654 struct sigaltstack sas;
1657 pthread_attr_t attr;
1659 sa.sa_sigaction = sigsegv_signal_handler;
1660 sigemptyset (&sa.sa_mask);
1661 sa.sa_flags = SA_SIGINFO | SA_ONSTACK;
1662 if (sigaction (SIGSEGV, &sa, NULL) == -1) {
1663 perror ("sigaction");
1667 /* x86 darwin deliver segfaults using SIGBUS */
1668 if (sigaction (SIGBUS, &sa, NULL) == -1) {
1669 perror ("sigaction");
1672 sas.ss_sp = malloc (SIGSTKSZ);
1673 sas.ss_size = SIGSTKSZ;
1675 if (sigaltstack (&sas, NULL) == -1) {
1676 perror ("sigaltstack");
1680 pthread_attr_init (&attr);
1681 if (pthread_create(&id, &attr, loop, &attr) != 0) {
1682 printf ("pthread_create\n");
1706 for (i = 0; i < 300; ++i) {
1707 waitpid (son, &status, WNOHANG);
1708 if (WIFEXITED (status) && WEXITSTATUS (status) == 0)
1713 kill (son, SIGKILL);
1719 AC_DEFINE(HAVE_WORKING_SIGALTSTACK, 1, [Have a working sigaltstack])
1726 dnl ********************************
1727 dnl *** Checks for semaphore lib ***
1728 dnl ********************************
1729 # 'Real Time' functions on Solaris
1730 # posix4 on Solaris 2.6
1731 # pthread (first!) on Linux
1732 AC_SEARCH_LIBS(sem_init, pthread rt posix4)
1734 AC_SEARCH_LIBS(shm_open, pthread rt posix4)
1735 AC_CHECK_FUNCS(shm_open)
1737 dnl ********************************
1738 dnl *** Checks for timezone stuff **
1739 dnl ********************************
1740 AC_CACHE_CHECK(for tm_gmtoff in struct tm, ac_cv_struct_tm_gmtoff,
1746 ], ac_cv_struct_tm_gmtoff=yes, ac_cv_struct_tm_gmtoff=no))
1747 if test $ac_cv_struct_tm_gmtoff = yes; then
1748 AC_DEFINE(HAVE_TM_GMTOFF, 1, [Have tm_gmtoff])
1750 AC_CACHE_CHECK(for timezone variable, ac_cv_var_timezone,
1755 ], ac_cv_var_timezone=yes, ac_cv_var_timezone=no))
1756 if test $ac_cv_var_timezone = yes; then
1757 AC_DEFINE(HAVE_TIMEZONE, 1, [Have timezone variable])
1759 AC_ERROR(unable to find a way to determine timezone)
1763 dnl *********************************
1764 dnl *** Checks for math functions ***
1765 dnl *********************************
1766 AC_SEARCH_LIBS(sqrtf, m)
1767 if test "x$has_broken_apple_cpp" != "xyes"; then
1768 AC_CHECK_FUNCS(finite, , AC_MSG_CHECKING(for finite in math.h)
1769 AC_TRY_LINK([#include <math.h>],
1771 AC_DEFINE(HAVE_FINITE, 1, [Have finite in -lm]) AC_MSG_RESULT(yes),
1774 AC_CHECK_FUNCS(isfinite, , AC_MSG_CHECKING(for isfinite in math.h)
1775 AC_TRY_LINK([#include <math.h>],
1777 AC_DEFINE(HAVE_ISFINITE, 1, [Have isfinite]) AC_MSG_RESULT(yes),
1780 dnl ****************************************************************
1781 dnl *** Checks for working poll() (macosx defines it but doesn't ***
1782 dnl *** have it in the library (duh)) ***
1783 dnl ****************************************************************
1784 AC_CHECK_FUNCS(poll)
1786 dnl *************************
1787 dnl *** Check for signbit ***
1788 dnl *************************
1789 AC_MSG_CHECKING(for signbit)
1790 AC_TRY_LINK([#include <math.h>], [
1791 int s = signbit(1.0);
1794 AC_DEFINE(HAVE_SIGNBIT, 1, [Have signbit])
1799 dnl **********************************
1801 dnl **********************************
1802 if test "x$ac_cv_header_nacl_nacl_dyncode_h" = "xno"; then
1803 AC_CHECK_HEADERS(sys/epoll.h)
1805 AC_CHECK_FUNCS(epoll_ctl, [haveepoll=yes], )
1806 if test "x$haveepoll" = "xyes" -a "x$ac_cv_header_sys_epoll_h" = "xyes"; then
1807 AC_DEFINE(HAVE_EPOLL, 1, [epoll supported])
1812 AC_CHECK_FUNCS(kqueue, , AC_MSG_CHECKING(for kqueue in sys/event.h)
1813 AC_TRY_LINK([#include <sys/event.h>],
1814 [ kqueue(); ],[havekqueue=yes],[]))
1816 dnl **************************************
1817 dnl * Darwin has a race that prevents us from using reliably:
1818 dnl * http://lists.apple.com/archives/darwin-dev/2011/Jun/msg00016.html
1819 dnl * Since kqueue is mostly used for scaling large web servers,
1820 dnl * and very few folks run Mono on large web servers on OSX, falling
1822 dnl **************************************
1823 if test x$havekqueue = xyes; then
1824 if x$platform_darwin = xno; then
1825 AC_DEFINE(USE_KQUEUE_FOR_THREADPOOL, 1, [Use kqueue for the threadpool])
1829 dnl ******************************
1830 dnl *** Checks for SIOCGIFCONF ***
1831 dnl ******************************
1832 AC_CHECK_HEADERS(sys/ioctl.h)
1833 AC_CHECK_HEADERS(net/if.h, [], [],
1835 #ifdef HAVE_SYS_TYPES_H
1836 # include <sys/types.h>
1838 #ifdef HAVE_SYS_SOCKET_H
1839 # include <sys/socket.h>
1842 AC_MSG_CHECKING(for ifreq)
1845 #include <sys/ioctl.h>
1853 x = (void *) &ifr->ifr_addr;
1856 AC_DEFINE(HAVE_SIOCGIFCONF, 1, [Can get interface list])
1860 dnl **********************************
1861 dnl *** Checks for sin_len ***
1862 dnl **********************************
1863 AC_MSG_CHECKING(for sockaddr_in.sin_len)
1865 #include <netinet/in.h>
1867 struct sockaddr_in saddr;
1868 saddr.sin_len = sizeof (saddr);
1871 AC_DEFINE(HAVE_SOCKADDR_IN_SIN_LEN, 1, [sockaddr_in has sin_len])
1875 dnl **********************************
1876 dnl *** Checks for sin6_len ***
1877 dnl **********************************
1878 AC_MSG_CHECKING(for sockaddr_in6.sin6_len)
1880 #include <netinet/in.h>
1882 struct sockaddr_in6 saddr6;
1883 saddr6.sin6_len = sizeof (saddr6);
1886 AC_DEFINE(HAVE_SOCKADDR_IN6_SIN_LEN, 1, [sockaddr_in6 has sin6_len])
1890 dnl **********************************
1891 dnl *** Check for getifaddrs ***
1892 dnl **********************************
1893 AC_MSG_CHECKING(for getifaddrs)
1896 #include <sys/types.h>
1897 #include <sys/socket.h>
1898 #include <ifaddrs.h>
1902 # Yes, we have it...
1904 AC_DEFINE(HAVE_GETIFADDRS, 1, [Have getifaddrs])
1908 dnl **********************************
1909 dnl *** Check for if_nametoindex ***
1910 dnl **********************************
1911 AC_MSG_CHECKING(for if_nametoindex)
1914 #include <sys/types.h>
1915 #include <sys/socket.h>
1918 if_nametoindex(NULL);
1920 # Yes, we have it...
1922 AC_DEFINE(HAVE_IF_NAMETOINDEX, 1, [Have if_nametoindex])
1927 dnl **********************************
1928 dnl *** Checks for MonoPosixHelper ***
1929 dnl **********************************
1930 AC_CHECK_HEADERS(checklist.h)
1931 AC_CHECK_HEADERS(pathconf.h)
1932 AC_CHECK_HEADERS(fstab.h)
1933 AC_CHECK_HEADERS(attr/xattr.h)
1934 AC_CHECK_HEADERS(sys/extattr.h)
1935 AC_CHECK_HEADERS(sys/sendfile.h)
1936 AC_CHECK_HEADERS(sys/statvfs.h)
1937 AC_CHECK_HEADERS(sys/statfs.h)
1938 AC_CHECK_HEADERS(sys/vfstab.h)
1939 AC_CHECK_HEADERS(sys/xattr.h)
1940 AC_CHECK_HEADERS(sys/mman.h)
1941 AC_CHECK_HEADERS(sys/param.h)
1942 AC_CHECK_HEADERS(sys/mount.h, [], [],
1944 #ifdef HAVE_SYS_PARAM_H
1945 # include <sys/param.h>
1948 AC_CHECK_HEADERS(sys/mount.h)
1949 AC_CHECK_FUNCS(confstr)
1950 AC_CHECK_FUNCS(seekdir telldir)
1951 AC_CHECK_FUNCS(getdomainname)
1952 AC_CHECK_FUNCS(setdomainname)
1953 AC_CHECK_FUNCS(endgrent getgrent fgetgrent setgrent)
1954 AC_CHECK_FUNCS(setgroups)
1955 AC_CHECK_FUNCS(endpwent getpwent fgetpwent setpwent)
1956 AC_CHECK_FUNCS(getfsstat)
1957 AC_CHECK_FUNCS(lutimes futimes)
1958 AC_CHECK_FUNCS(mremap)
1959 AC_CHECK_FUNCS(remap_file_pages)
1960 AC_CHECK_FUNCS(posix_fadvise)
1961 AC_CHECK_FUNCS(posix_fallocate)
1962 AC_CHECK_FUNCS(posix_madvise)
1963 AC_CHECK_FUNCS(vsnprintf)
1964 AC_CHECK_FUNCS(sendfile)
1965 AC_CHECK_FUNCS(gethostid sethostid)
1966 AC_CHECK_FUNCS(sethostname)
1967 AC_CHECK_FUNCS(statfs)
1968 AC_CHECK_FUNCS(fstatfs)
1969 AC_CHECK_FUNCS(statvfs)
1970 AC_CHECK_FUNCS(fstatvfs)
1971 AC_CHECK_FUNCS(stime)
1972 AC_CHECK_FUNCS(strerror_r)
1973 AC_CHECK_FUNCS(ttyname_r)
1974 AC_CHECK_FUNCS(psignal)
1975 AC_CHECK_FUNCS(getlogin_r)
1976 AC_CHECK_FUNCS(lockf)
1977 AC_CHECK_FUNCS(swab)
1978 AC_CHECK_FUNCS(setusershell endusershell)
1979 AC_CHECK_FUNCS(futimens utimensat)
1980 AC_CHECK_FUNCS(fstatat mknodat readlinkat)
1981 AC_CHECK_FUNCS(readv writev preadv pwritev)
1982 AC_CHECK_SIZEOF(size_t)
1983 AC_CHECK_TYPES([blksize_t], [AC_DEFINE(HAVE_BLKSIZE_T)], ,
1984 [#include <sys/types.h>
1985 #include <sys/stat.h>
1986 #include <unistd.h>])
1987 AC_CHECK_TYPES([blkcnt_t], [AC_DEFINE(HAVE_BLKCNT_T)], ,
1988 [#include <sys/types.h>
1989 #include <sys/stat.h>
1990 #include <unistd.h>])
1991 AC_CHECK_TYPES([suseconds_t], [AC_DEFINE(HAVE_SUSECONDS_T)], ,
1992 [#include <sys/time.h>])
1993 AC_CHECK_TYPES([struct flock], [AC_DEFINE(HAVE_STRUCT_FLOCK)], ,
1994 [#include <unistd.h>
1995 #include <fcntl.h>])
1996 AC_CHECK_TYPES([struct iovec], [AC_DEFINE(HAVE_STRUCT_IOVEC)], ,
1997 [#include <sys/uio.h>])
1998 AC_CHECK_TYPES([struct pollfd], [AC_DEFINE(HAVE_STRUCT_POLLFD)], ,
1999 [#include <sys/poll.h>])
2000 AC_CHECK_TYPES([struct stat], [AC_DEFINE(HAVE_STRUCT_STAT)], ,
2001 [#include <sys/types.h>
2002 #include <sys/stat.h>
2003 #include <unistd.h>])
2004 AC_CHECK_TYPES([struct timespec], [AC_DEFINE(HAVE_STRUCT_TIMESPEC)], ,
2005 [#include <time.h>])
2006 AC_CHECK_TYPES([struct timeval], [AC_DEFINE(HAVE_STRUCT_TIMEVAL)], ,
2007 [#include <sys/time.h>
2008 #include <sys/types.h>
2009 #include <utime.h>])
2010 AC_CHECK_TYPES([struct timezone], [AC_DEFINE(HAVE_STRUCT_TIMEZONE)], ,
2011 [#include <sys/time.h>])
2012 AC_CHECK_TYPES([struct utimbuf], [AC_DEFINE(HAVE_STRUCT_UTIMBUF)], ,
2013 [#include <sys/types.h>
2014 #include <utime.h>])
2016 [struct dirent.d_off, struct dirent.d_reclen, struct dirent.d_type],,,
2017 [#include <sys/types.h>
2018 #include <dirent.h>])
2020 [struct passwd.pw_gecos],,,
2021 [#include <sys/types.h>
2024 [struct statfs.f_flags],,,
2025 [#include <sys/types.h>
2026 #include <sys/vfs.h>])
2028 [struct stat.st_atim, struct stat.st_mtim, struct stat.st_ctim],,,
2029 [#include <sys/types.h>
2030 #include <sys/stat.h>
2031 #include <unistd.h>])
2033 dnl Favour xattr through glibc, but use libattr if we have to
2034 AC_CHECK_FUNC(lsetxattr, ,
2035 AC_CHECK_LIB(attr, lsetxattr, XATTR_LIB="-lattr",)
2039 dnl kinfo_proc.kp_proc works on darwin but fails on other simil-bsds
2041 [struct kinfo_proc.kp_proc],,,
2042 [#include <sys/types.h>
2043 #include <sys/param.h>
2044 #include <sys/sysctl.h>
2045 #include <sys/proc.h>
2048 dnl *********************************
2049 dnl *** Checks for Windows compilation ***
2050 dnl *********************************
2051 AC_CHECK_HEADERS(sys/time.h)
2052 AC_CHECK_HEADERS(sys/param.h)
2053 AC_CHECK_HEADERS(dirent.h)
2055 dnl ******************************************
2056 dnl *** Checks for OSX and iOS compilation ***
2057 dnl ******************************************
2058 AC_CHECK_HEADERS(CommonCrypto/CommonDigest.h)
2060 dnl *********************************
2061 dnl *** Check for Console 2.0 I/O ***
2062 dnl *********************************
2063 AC_CHECK_HEADERS([curses.h])
2064 AC_CHECK_HEADERS([term.h], [], [],
2069 AC_CHECK_HEADERS([termios.h])
2071 dnl * This is provided in io-layer, but on windows it's only available
2073 AC_DEFINE(HAVE_GETPROCESSID, 1, [Define if GetProcessId is available])
2075 dnl *********************************
2076 dnl *** Checks for Windows compilation ***
2077 dnl *********************************
2078 AC_CHECK_HEADERS(winternl.h)
2080 jdk_headers_found=no
2081 AC_CHECK_LIB(ws2_32, main, LIBS="$LIBS -lws2_32", AC_ERROR(bad mingw install?))
2082 AC_CHECK_LIB(psapi, main, LIBS="$LIBS -lpsapi", AC_ERROR(bad mingw install?))
2083 AC_CHECK_LIB(ole32, main, LIBS="$LIBS -lole32", AC_ERROR(bad mingw install?))
2084 AC_CHECK_LIB(winmm, main, LIBS="$LIBS -lwinmm", AC_ERROR(bad mingw install?))
2085 AC_CHECK_LIB(oleaut32, main, LIBS="$LIBS -loleaut32", AC_ERROR(bad mingw install?))
2086 AC_CHECK_LIB(advapi32, main, LIBS="$LIBS -ladvapi32", AC_ERROR(bad mingw install?))
2087 AC_CHECK_LIB(version, main, LIBS="$LIBS -lversion", AC_ERROR(bad mingw install?))
2089 dnl *********************************
2090 dnl *** Check for struct ip_mreqn ***
2091 dnl *********************************
2092 AC_MSG_CHECKING(for struct ip_mreqn)
2093 AC_TRY_COMPILE([#include <ws2tcpip.h>], [
2094 struct ip_mreqn mreq;
2095 mreq.imr_address.s_addr = 0;
2097 # Yes, we have it...
2099 AC_DEFINE(HAVE_STRUCT_IP_MREQN)
2101 # We'll just have to try and use struct ip_mreq
2103 AC_MSG_CHECKING(for struct ip_mreq)
2104 AC_TRY_COMPILE([#include <ws2tcpip.h>], [
2105 struct ip_mreq mreq;
2106 mreq.imr_interface.s_addr = 0;
2108 # Yes, we have it...
2110 AC_DEFINE(HAVE_STRUCT_IP_MREQ)
2112 # No multicast support
2116 AC_CHECK_FUNCS(GetProcessId)
2120 AC_MSG_CHECKING(for socklen_t)
2122 #include <sys/types.h>
2123 #include <sys/socket.h>
2127 ac_cv_c_socklen_t=yes
2128 AC_DEFINE(HAVE_SOCKLEN_T, 1, [Have socklen_t])
2134 AC_MSG_CHECKING(for array element initializer support)
2135 AC_TRY_COMPILE([#include <sys/socket.h>], [
2136 const int array[] = {[1] = 2,};
2138 # Yes, we have it...
2140 AC_DEFINE(HAVE_ARRAY_ELEM_INIT,1,[Supports C99 array initialization])
2142 # We'll have to use signals
2146 AC_CHECK_FUNCS(trunc, , AC_MSG_CHECKING(for trunc in math.h)
2147 # Simply calling trunc (0.0) is no good since gcc will optimize the call away
2148 AC_TRY_LINK([#include <math.h>],
2149 [ static void *p = &trunc; ],
2151 AC_DEFINE(HAVE_TRUNC)
2157 if test "x$ac_cv_truncl" != "xyes"; then
2158 AC_CHECK_LIB(sunmath, aintl, [ AC_DEFINE(HAVE_AINTL, 1, [Has the 'aintl' function]) LIBS="$LIBS -lsunmath"])
2161 AC_CHECK_FUNCS(round)
2162 AC_CHECK_FUNCS(rint)
2163 AC_CHECK_FUNCS(execvp)
2165 dnl ****************************
2166 dnl *** Look for /dev/random ***
2167 dnl ****************************
2169 AC_MSG_CHECKING([if usage of random device is requested])
2170 AC_ARG_ENABLE(dev-random,
2171 [ --disable-dev-random disable the use of the random device (enabled by default)],
2172 try_dev_random=$enableval, try_dev_random=yes)
2174 AC_MSG_RESULT($try_dev_random)
2178 NAME_DEV_RANDOM="/dev/srandom"
2181 dnl Win32 does not have /dev/random, they have their own method...
2183 *-mingw*|*-*-cygwin*)
2184 ac_cv_have_dev_random=no
2187 dnl Everywhere else, it's /dev/random
2190 NAME_DEV_RANDOM="/dev/random"
2194 AC_DEFINE_UNQUOTED(NAME_DEV_RANDOM, "$NAME_DEV_RANDOM", [Name of /dev/random])
2196 dnl Now check if the device actually exists
2198 if test "x$try_dev_random" = "xyes"; then
2199 AC_CACHE_CHECK(for random device, ac_cv_have_dev_random,
2200 [if test -r "$NAME_DEV_RANDOM" ; then
2201 ac_cv_have_dev_random=yes; else ac_cv_have_dev_random=no; fi])
2202 if test "x$ac_cv_have_dev_random" = "xyes"; then
2203 AC_DEFINE(HAVE_CRYPT_RNG, 1, [Have /dev/random])
2206 AC_MSG_CHECKING(for random device)
2207 ac_cv_have_dev_random=no
2208 AC_MSG_RESULT(has been disabled)
2211 if test "x$host_win32" = "xyes"; then
2212 AC_DEFINE(HAVE_CRYPT_RNG)
2215 if test "x$ac_cv_have_dev_random" = "xno" \
2216 && test "x$host_win32" = "xno"; then
2219 *** A system-provided entropy source was not found on this system.
2220 *** Because of this, the System.Security.Cryptography random number generator
2221 *** will throw a NotImplemented exception.
2223 *** If you are seeing this message, and you know your system DOES have an
2224 *** entropy collection in place, please contact <crichton@gimp.org> and
2225 *** provide information about the system and how to access the random device.
2227 *** Otherwise you can install either egd or prngd and set the environment
2228 *** variable MONO_EGD_SOCKET to point to the daemon's socket to use that.
2232 AC_MSG_CHECKING([if inter-process shared handles are requested])
2233 AC_ARG_ENABLE(shared-handles, [ --disable-shared-handles disable inter-process shared handles], try_shared_handles=$enableval, try_shared_handles=yes)
2234 AC_MSG_RESULT($try_shared_handles)
2235 if test "x$try_shared_handles" != "xyes"; then
2236 AC_DEFINE(DISABLE_SHARED_HANDLES, 1, [Disable inter-process shared handles])
2237 AC_SUBST(DISABLE_SHARED_HANDLES)
2240 AC_ARG_ENABLE(bcl-opt, [ --disable-bcl-opt BCL is compiled with no optimizations (allows accurate BCL debugging)], test_bcl_opt=$enableval, test_bcl_opt=yes)
2242 AC_ARG_ENABLE(nunit-tests, [ --enable-nunit-tests Run the nunit tests of the class library on 'make check'])
2243 AM_CONDITIONAL(ENABLE_NUNIT_TESTS, [test x$enable_nunit_tests = xyes])
2245 AC_MSG_CHECKING([if big-arrays are to be enabled])
2246 AC_ARG_ENABLE(big-arrays, [ --enable-big-arrays Enable the allocation and indexing of arrays greater than Int32.MaxValue], enable_big_arrays=$enableval, enable_big_arrays=no)
2247 if test "x$enable_big_arrays" = "xyes" ; then
2248 if test "x$ac_cv_sizeof_void_p" = "x8"; then
2249 AC_DEFINE(MONO_BIG_ARRAYS,1,[Enable the allocation and indexing of arrays greater than Int32.MaxValue])
2251 AC_MSG_ERROR([The allocation and indexing of arrays greater than Int32.MaxValue is not supported on this platform.])
2254 AC_MSG_RESULT($enable_big_arrays)
2260 AC_ARG_ENABLE(dtrace,[ --enable-dtrace Enable DTrace probes], enable_dtrace=$enableval, enable_dtrace=$has_dtrace)
2262 if test "x$enable_dtrace" = "xyes"; then
2263 if test "x$has_dtrace" = "xno"; then
2264 AC_MSG_ERROR([DTrace probes are not supported on this platform.])
2266 AC_PATH_PROG(DTRACE, [dtrace], [no], [$PATH:/usr/sbin])
2267 if test "x$DTRACE" = "xno"; then
2268 AC_MSG_RESULT([dtrace utility not found, dtrace support disabled.])
2270 elif ! $DTRACE -h -s $srcdir/data/mono.d > /dev/null 2>&1; then
2271 AC_MSG_RESULT([dtrace doesn't support -h option, dtrace support disabled.])
2277 if test "x$enable_dtrace" = "xyes"; then
2278 AC_DEFINE(ENABLE_DTRACE, 1, [Enable DTrace probes])
2280 if test "x$ac_cv_sizeof_void_p" = "x8"; then
2283 DTRACEFLAGS="-arch ppc64"
2286 DTRACEFLAGS="-arch x86_64"
2295 DTRACEFLAGS="-arch ppc"
2298 DTRACEFLAGS="-arch i386"
2305 AC_SUBST(DTRACEFLAGS)
2311 AC_CHECK_HEADERS([sys/sdt.h])
2313 AM_CONDITIONAL(ENABLE_DTRACE, [test x$enable_dtrace = xyes])
2314 AM_CONDITIONAL(DTRACE_G_REQUIRED, [test x$dtrace_g = xyes])
2320 AC_ARG_ENABLE(nacl_codegen, [ --enable-nacl-codegen Enable Native Client code generation], enable_nacl_codegen=$enableval, enable_nacl_codegen=no)
2321 AC_ARG_ENABLE(nacl_gc, [ --enable-nacl-gc Enable Native Client garbage collection], enable_nacl_gc=$enableval, enable_nacl_gc=no)
2323 AM_CONDITIONAL(NACL_CODEGEN, test x$enable_nacl_codegen != xno)
2326 dnl Hack to use system mono for operations in build/install not allowed in NaCl.
2329 if test "x$ac_cv_header_nacl_nacl_dyncode_h" = "xyes"; then
2330 nacl_self_host="nacl_self_host"
2332 AC_SUBST(nacl_self_host)
2334 if test "x$enable_nacl_codegen" = "xyes"; then
2335 MONO_NACL_ALIGN_MASK_OFF=1
2336 AC_DEFINE(TARGET_NACL, 1, [...])
2337 AC_DEFINE(__native_client_codegen__, 1, [...])
2339 MONO_NACL_ALIGN_MASK_OFF=0
2340 AC_DEFINE(__default_codegen__, 1, [...])
2342 if test "x$enable_nacl_gc" = "xyes"; then
2343 if test "x$TARGET" = "xAMD64" -o "x$TARGET" = "xX86"; then
2344 INSTRUMENT_CFLAG="-finstrument-for-thread-suspension"
2346 # Not yet implemented
2349 CPPFLAGS="$CPPFLAGS $INSTRUMENT_CFLAG -D__native_client_gc__"
2351 AC_SUBST(MONO_NACL_ALIGN_MASK_OFF)
2357 AC_ARG_ENABLE(llvm,[ --enable-llvm Enable the LLVM back-end], enable_llvm=$enableval, enable_llvm=no)
2358 AC_ARG_ENABLE(loadedllvm,[ --enable-loadedllvm Load the LLVM back-end dynamically], enable_llvm=$enableval && enable_loadedllvm=$enableval, enable_loadedllvm=no)
2360 if test "x$enable_llvm" = "xyes"; then
2361 AC_PATH_PROG(LLVM_CONFIG, llvm-config, no)
2362 if test "x$LLVM_CONFIG" = "xno"; then
2363 AC_MSG_ERROR([llvm-config not found.])
2366 llvm_codegen="x86codegen"
2369 llvm_codegen="armcodegen"
2374 # The output of --cflags seems to include optimizations flags too
2375 LLVM_CFLAGS=`$LLVM_CONFIG --cflags | sed -e 's/-O2//g' | sed -e 's/-O0//g' | sed -e 's/-fomit-frame-pointer//g' | sed -e 's/-fPIC//g'`
2376 # LLVM is compiled with -fno-rtti, so we need this too, since our classes inherit
2377 # from LLVM classes.
2378 LLVM_CXXFLAGS="`$LLVM_CONFIG --cxxflags` -fno-rtti"
2379 LLVM_LDFLAGS=`$LLVM_CONFIG --ldflags`
2380 LLVM_LIBS=`$LLVM_CONFIG --libs core bitwriter jit mcjit $llvm_codegen`
2381 LLVM_LIBS="$LLVM_LDFLAGS $LLVM_LIBS -lstdc++"
2383 # Should be something like '2.6' or '2.7svn'
2384 llvm_version=`$LLVM_CONFIG --version`
2385 major_version=`echo $llvm_version | cut -c 1`
2386 minor_version=`echo $llvm_version | cut -c 3`
2387 AC_MSG_CHECKING(LLVM version)
2388 AC_MSG_RESULT($llvm_version)
2389 if echo $llvm_version | grep -q 'mono'; then
2390 AC_DEFINE(LLVM_MONO_BRANCH, 1, [Whenever we are using the mono branch of LLVM])
2391 LLVM_CXXFLAGS="$LLVM_CXXFLAGS -DLLVM_MONO_BRANCH"
2393 AC_MSG_ERROR([Compiling with stock LLVM is not supported, please use the Mono LLVM repo at https://github.com/mono/llvm, with the GIT branch which matches this version of mono, i.e. 'mono-2-10' for Mono 2.10.])
2396 AC_DEFINE_UNQUOTED(LLVM_MAJOR_VERSION, $major_version, [Major version of LLVM libraries])
2397 AC_DEFINE_UNQUOTED(LLVM_MINOR_VERSION, $minor_version, [Minor version of LLVM libraries])
2398 AC_DEFINE_UNQUOTED(LLVM_VERSION, "$llvm_version", [Full version of LLVM libraties])
2400 # Have to pass these on the command line since mini-llvm-cpp.h already includes
2402 LLVM_CXXFLAGS="$LLVM_CXXFLAGS -DLLVM_MAJOR_VERSION=$major_version -DLLVM_MINOR_VERSION=$minor_version"
2404 AC_SUBST(LLVM_CFLAGS)
2405 AC_SUBST(LLVM_CXXFLAGS)
2407 AC_SUBST(LLVM_LDFLAGS)
2408 AC_DEFINE(ENABLE_LLVM, 1, [Enable the LLVM back end])
2411 AM_CONDITIONAL(ENABLE_LLVM, [test x$enable_llvm = xyes])
2412 if test "x$enable_loadedllvm" = "xyes"; then
2413 AC_DEFINE(MONO_LLVM_LOADED, 1, [The LLVM back end is dynamically loaded])
2415 AM_CONDITIONAL(LOADED_LLVM, [test x$enable_loadedllvm = xyes])
2418 ACCESS_UNALIGNED="yes"
2424 SQLITE="libsqlite.so.0"
2425 SQLITE3="libsqlite3.so.0"
2428 sizeof_register="SIZEOF_VOID_P"
2432 sgen_supported=false
2434 # mips-sgi-irix5.* | mips-sgi-irix6.*)
2436 # ACCESS_UNALIGNED="no"
2442 ACCESS_UNALIGNED="no"
2445 AC_MSG_CHECKING(for mips n32)
2447 #if _MIPS_SIM != _ABIN32
2466 if test "x$ac_cv_sizeof_void_p" = "x8"; then
2471 # On solaris 10 x86, gcc prints a warning saying 'visibility attribute not supported on this configuration; ignored', but linking fails. A test case:
2472 # int astruct __attribute__ ((visibility ("hidden")));
2475 # void *p = &astruct;
2477 # gcc -fPIC --shared -o libfoo.so foo.c
2479 # foo.c:6: warning: visibility attribute not supported in this configuration; ignored
2480 # ld: fatal: relocation error: R_386_GOTOFF: file /var/tmp//ccxYR96k.o: symbol astruct: relocation must bind locally
2481 have_visibility_hidden=no
2486 have_visibility_hidden=no
2499 darwin*|openbsd*|freebsd*)
2504 x86_64-*-* | amd64-*-*)
2508 if test "x$ac_cv_sizeof_void_p" = "x4"; then
2509 AC_DEFINE(__mono_ilp32__, 1, [64 bit mode with 4 byte longs and pointers])
2517 darwin*|openbsd*|freebsd*)
2523 AC_DEFINE(__mono_ilp32__, 1, [64 bit mode with 4 byte longs and pointers])
2531 ACCESS_UNALIGNED="no"
2535 AC_CHECK_LIB(unwind, _U_dyn_register, [], [AC_MSG_ERROR(library libunwind not found)])
2536 libmono_ldflags="-lunwind"
2539 if test "x$ac_cv_sizeof_void_p" = "x8"; then
2546 ACCESS_UNALIGNED="no"
2553 if test x"$GCC" = xyes; then
2554 # We don't support v8 cpus
2555 CFLAGS="$CFLAGS -Wno-cast-align -mcpu=v9"
2557 if test x"$AR" = xfalse; then
2558 AC_MSG_ERROR([The required utility 'ar' is not found in your PATH. Usually it can be found in /usr/ccs/bin.])
2562 *-mingw*|*-*-cygwin*)
2563 # When this is enabled, it leads to very strange crashes at runtime (gcc-3.4.4)
2564 have_visibility_hidden=no
2567 macppc-*-openbsd* | powerpc*-*-linux* | powerpc-*-openbsd* | \
2568 powerpc-*-sysv* | powerpc-*-darwin* | powerpc-*-netbsd* | powerpc-*-freebsd* )
2569 if test "x$ac_cv_sizeof_void_p" = "x8"; then
2571 CPPFLAGS="$CPPFLAGS -D__mono_ppc__ -D__mono_ppc64__"
2572 CFLAGS="$CFLAGS -mminimal-toc"
2575 CPPFLAGS="$CPPFLAGS -D__mono_ppc__"
2588 ACCESS_UNALIGNED="no"
2590 CPPFLAGS="$CPPFLAGS -D__ARM_EABI__ -DHAVE_ARMV6=1"
2591 # libgc's gc_locks.h depends on this
2592 CPPFLAGS_FOR_LIBGC="$CPPFLAGS_FOR_LIBGC -DHAVE_ARMV6"
2598 ACCESS_UNALIGNED="no"
2602 CPPFLAGS="$CPPFLAGS -D__ARM_EABI__"
2604 # TODO: make proper support for NaCl host.
2608 # ACCESS_UNALIGNED="no"
2610 # sgen_supported=true
2611 # AOT_SUPPORTED="no"
2616 ACCESS_UNALIGNED="yes"
2619 CFLAGS="$CFLAGS -mbackchain -D__USE_STRING_INLINES"
2625 if test "x$host" != "x$target"; then
2626 AC_DEFINE(MONO_CROSS_COMPILE,1,[The runtime is compiled for cross-compiling mode])
2632 ACCESS_UNALIGNED="no"
2634 CPPFLAGS="$CPPFLAGS -D__ARM_EABI__ -DHAVE_ARMV6=1"
2636 # Can't use tls, since it depends on the runtime detection of tls offsets
2637 # in mono-compiler.h
2640 powerpc64-ps3-linux-gnu)
2642 arch_target=powerpc64
2643 AC_DEFINE(TARGET_PS3, 1, [...])
2644 # It would be better to just use TARGET_POWERPC64, but lots of code already
2646 AC_DEFINE(__mono_ppc64__, 1, [...])
2647 AC_DEFINE(__mono_ilp32__, 1, [64 bit mode with 4 byte longs and pointers])
2649 target_byte_order=G_BIG_ENDIAN
2652 powerpc64-xbox360-linux-gnu)
2654 arch_target=powerpc64
2655 AC_DEFINE(TARGET_XBOX360, 1, [...])
2656 # It would be better to just use TARGET_POWERPC64, but lots of code already
2659 target_byte_order=G_BIG_ENDIAN
2664 AC_DEFINE(TARGET_AMD64, 1, [...])
2665 AC_DEFINE(__mono_ilp32__, 1, [64 bit mode with 4 byte longs and pointers])
2668 # TODO: make proper support for NaCl target.
2672 # AC_DEFINE(TARGET_ARM, 1, [...])
2673 # ACCESS_UNALIGNED="no"
2676 # CPPFLAGS="$CPPFLAGS \
2679 # -D__portable_native_client__ \
2680 # -Dtimezone=_timezone \
2681 # -DDISABLE_SOCKETS \
2682 # -DDISABLE_ATTACH \
2685 # Can't use tls, since it depends on the runtime detection of tls offsets
2686 # in mono-compiler.h
2692 AC_DEFINE(TARGET_X86, 1, [...])
2698 AC_DEFINE(TARGET_ARM, 1, [...])
2699 ACCESS_UNALIGNED="no"
2701 CPPFLAGS="$CPPFLAGS -D__ARM_EABI__"
2703 # Can't use tls, since it depends on the runtime detection of tls offsets
2704 # in mono-compiler.h
2708 armv7l-unknown-linux-gnueabi*)
2710 CPPFLAGS="$CPPFLAGS"
2712 armv5-*-linux-androideabi*)
2713 AC_DEFINE(TARGET_ANDROID, 1, [...])
2714 CPPFLAGS="$CPPFLAGS"
2719 AC_MSG_ERROR([Cross compiling is not supported for target $target])
2723 # FIXME: Define the others as well
2726 AC_DEFINE(TARGET_X86, 1, [...])
2729 AC_DEFINE(TARGET_AMD64, 1, [...])
2732 AC_DEFINE(TARGET_ARM, 1, [...])
2735 AC_DEFINE(TARGET_POWERPC, 1, [...])
2738 AC_DEFINE(TARGET_POWERPC, 1, [...])
2739 AC_DEFINE(TARGET_POWERPC64, 1, [...])
2742 AC_DEFINE(TARGET_S390X, 1, [...])
2745 AC_DEFINE(TARGET_MIPS, 1, [...])
2749 if test "x$target_mach" = "xyes"; then
2750 if test "x$TARGET" = "xARM"; then
2751 AC_DEFINE(TARGET_IOS,1,[The JIT/AOT targets iOS])
2752 CPPFLAGS_FOR_LIBGC="$CPPFLAGS_FOR_LIBGC -DTARGET_IOS"
2753 CFLAGS_FOR_LIBGC="$CFLAGS_FOR_LIBGC -DTARGET_IOS"
2755 AC_TRY_COMPILE([#include "TargetConditionals.h"],[
2756 #if TARGET_IPHONE_SIMULATOR == 1 || TARGET_OS_IPHONE == 1
2757 #error fail this for ios
2761 AC_DEFINE(TARGET_OSX,1,[The JIT/AOT targets OSX])
2762 CPPFLAGS_FOR_LIBGC="$CPPFLAGS_FOR_LIBGC -DTARGET_OSX"
2763 CFLAGS_FOR_LIBGC="$CFLAGS_FOR_LIBGC -DTARGET_OSX"
2765 AC_DEFINE(TARGET_IOS,1,[The JIT/AOT targets iOS])
2766 CPPFLAGS_FOR_LIBGC="$CPPFLAGS_FOR_LIBGC -DTARGET_IOS"
2767 CFLAGS_FOR_LIBGC="$CFLAGS_FOR_LIBGC -DTARGET_IOS"
2770 AC_DEFINE(TARGET_MACH,1,[The JIT/AOT targets Apple platforms])
2773 if test "x$sizeof_register" = "x4"; then
2774 AC_DEFINE(SIZEOF_REGISTER,4,[size of machine integer registers])
2775 elif test "x$sizeof_register" = "x8"; then
2776 AC_DEFINE(SIZEOF_REGISTER,8,[size of machine integer registers])
2778 AC_DEFINE(SIZEOF_REGISTER,SIZEOF_VOID_P,[size of machine integer registers])
2781 if test "x$target_byte_order" = "xG_BIG_ENDIAN"; then
2782 AC_DEFINE(TARGET_BYTE_ORDER,G_BIG_ENDIAN,[byte order of target])
2783 elif test "x$target_byte_order" = "xG_LITTLE_ENDIAN"; then
2784 AC_DEFINE(TARGET_BYTE_ORDER,G_LITTLE_ENDIAN,[byte order of target])
2786 AC_DEFINE(TARGET_BYTE_ORDER,G_BYTE_ORDER,[byte order of target])
2789 if test "x$have_visibility_hidden" = "xyes"; then
2790 AC_DEFINE(HAVE_VISIBILITY_HIDDEN, 1, [Support for the visibility ("hidden") attribute])
2793 if test "x$have_deprecated" = "xyes"; then
2794 AC_DEFINE(HAVE_DEPRECATED, 1, [Support for the deprecated attribute])
2798 dnl Simple Generational checks (sgen)
2800 if $sgen_supported; then
2801 build_sgen_default=yes
2803 build_sgen_default=no
2806 AC_ARG_WITH(sgen, [ --with-sgen=yes,no Extra Generational GC, default=yes],[buildsgen=$with_sgen],[buildsgen=$build_sgen_default])
2807 if test x$buildsgen = xyes; then
2808 if $sgen_supported; then
2809 SGEN_DEFINES="-DHAVE_SGEN_GC -DHAVE_MOVING_COLLECTOR"
2810 gc_msg="sgen and $gc_msg"
2813 AC_MSG_WARN("Sgen is not supported on this platform")
2816 AC_SUBST(SGEN_DEFINES)
2817 AM_CONDITIONAL(SUPPORT_SGEN, test x$buildsgen = xyes)
2820 if test x$JIT_SUPPORTED = xyes; then
2821 if $jit_wanted; then
2823 jit_status="Building and using the JIT"
2825 if $interp_wanted; then
2826 jit_status="Building the JIT, defaulting to the interpreter"
2828 AC_ERROR(No JIT or interpreter support available or selected.)
2832 if test x$interp_wanted = xtrue; then
2833 jit_status="interpreter"
2835 AC_ERROR(No JIT or interpreter support available or selected.)
2839 AM_CONDITIONAL(USE_JIT, test x$USEJIT = xtrue)
2847 INTL="libintl.dylib"
2848 SQLITE="libsqlite.0.dylib"
2849 SQLITE3="libsqlite3.0.dylib"
2859 SQLITE="libsqlite.so"
2860 SQLITE3="libsqlite3.so"
2865 SQLITE="libsqlite.so"
2866 SQLITE3="libsqlite3.so"
2870 AC_MSG_CHECKING(for the soname of libX11.so)
2871 for i in $x_libraries /usr/lib /usr/lib64; do
2873 if test -f $i/libX11.so.$r; then
2880 if test "x$X11" = "xlibX11.so"; then
2881 AC_MSG_WARN([Could not find X development libs. Do you have the -devel package installed? Assuming libX11.so.6...]);
2890 if test "x$TARGET" = "xAMD64" -o "x$TARGET" = "xX86"; then
2891 if test "x$with_tls" = "x__thread"; then
2893 # On some linux distributions, TLS works in executables, but linking
2894 # against a shared library containing TLS fails with:
2895 # undefined reference to `__tls_get_addr'
2897 rm -f conftest.c conftest.so conftest
2898 echo "static __thread int foo; int main () { foo = 5; return 0; }" > conftest.c
2899 $CC -fPIC --shared -o conftest.so conftest.c > /dev/null 2>&1
2900 $CC -o conftest conftest.so > /dev/null 2>&1
2901 if test ! -f conftest; then
2902 AC_MSG_WARN([Disabling usage of __thread.]);
2905 rm -f conftest.c conftest.so conftest
2909 mono_debugger_supported=no
2910 AC_ARG_ENABLE(mono-debugger, [ --disable-mono-debugger disable support for the mdb debugger], try_mono_debugger=$enableval, try_mono_debugger=yes)
2911 if test "x$try_mono_debugger" = "xyes"; then
2912 if test "x$TARGET" = "xAMD64" -o "x$TARGET" = "xX86" -o "x$TARGET" = "xS390x"; then
2913 if test x$use_included_gc = xyes; then
2916 mono_debugger_supported=yes
2919 mono_debugger_supported=yes
2926 # disable the debugger entirely when building with moonlight
2927 if test "x$with_moonlight" != "xno"; then
2928 mono_debugger_supported=no
2931 # mdb support for sgen is broken, disable it until further notice.
2932 mono_debugger_supported=no
2934 AC_MSG_CHECKING(if the Mono Debugger is supported on this platform)
2935 if test "x$mono_debugger_supported" = "xyes"; then
2936 BOEHM_DEFINES="$BOEHM_DEFINES -DMONO_DEBUGGER_SUPPORTED"
2937 CPPFLAGS_FOR_LIBGC="$CPPFLAGS_FOR_LIBGC -DMONO_DEBUGGER_SUPPORTED"
2939 AM_CONDITIONAL(MONO_DEBUGGER_SUPPORTED, test x$mono_debugger_supported = xyes)
2940 AC_MSG_RESULT($mono_debugger_supported)
2942 AC_ARG_ENABLE(icall-symbol-map,[ --enable-icall-symbol-map Generate tables which map icall functions to their C symbols], icall_symbol_map=$enableval, icall_symbol_map=no)
2943 if test "x$icall_symbol_map" = "xyes"; then
2944 AC_DEFINE(ENABLE_ICALL_SYMBOL_MAP, 1, [Icall symbol map enabled])
2947 AC_ARG_ENABLE(icall-export,[ --enable-icall-export Export icall functions], icall_export=$enableval, icall_export=no)
2948 if test "x$icall_export" = "xyes"; then
2949 AC_DEFINE(ENABLE_ICALL_EXPORT, 1, [Icall export enabled])
2952 AC_ARG_ENABLE(icall-tables,[ --disable-icall-tables Disable the runtime lookup of icalls], icall_tables=$enableval, icall_tables=yes)
2953 if test "x$icall_tables" = "xno"; then
2954 AC_DEFINE(DISABLE_ICALL_TABLES, 1, [Icall tables disabled])
2957 if test "x$mono_cv_clang" = "xyes"; then
2958 # FIXME: This causes many compilation errors
2962 if test "x$with_tls" = "x__thread"; then
2963 AC_DEFINE(HAVE_KW_THREAD, 1, [Have __thread keyword])
2964 # Pass the information to libgc
2965 CPPFLAGS="$CPPFLAGS -DUSE_COMPILER_TLS"
2966 AC_MSG_CHECKING(if the tls_model attribute is supported)
2967 AC_TRY_COMPILE([static __thread int foo __attribute__((tls_model("initial-exec")));], [
2970 # CLANG doesn't support this yet, and it prints warnings about it
2971 if test "x$mono_cv_clang" = "xno"; then
2972 AC_DEFINE(HAVE_TLS_MODEL_ATTR, 1, [tld_model available])
2979 if test ${TARGET} = ARM; then
2980 dnl ******************************************
2981 dnl *** Check to see what FPU is available ***
2982 dnl ******************************************
2983 AC_MSG_CHECKING(which FPU to use)
2986 # This is a bit tricky:
2988 # if (__ARM_PCS_VFP) {
2989 # /* mfloat-abi=hard == VFP with hard ABI */
2990 # } elif (!__SOFTFP__) {
2991 # /* mfloat-abi=softfp == VFP with soft ABI */
2993 # /* mfloat-abi=soft == no VFP */
2996 # The exception is iOS (w/ GCC) where none of the above
2997 # are defined (but iOS always uses the 'softfp' ABI).
2999 # No support for FPA.
3004 # iOS GCC always uses the 'softfp' ABI.
3005 if test x"$GCC" = xyes && test x$platform_darwin = xyes; then
3009 # Are we using the 'hard' ABI?
3010 if test x$fpu = xNONE; then
3011 AC_TRY_COMPILE([], [
3012 #ifndef __ARM_PCS_VFP
3013 #error "Float ABI is not 'hard'"
3023 # No 'hard' ABI. 'soft' or 'softfp'?
3024 if test x$fpu = xNONE; then
3025 AC_TRY_COMPILE([], [
3027 #error "Float ABI is not 'softfp'"
3038 CPPFLAGS="$CPPFLAGS -DARM_FPU_$fpu=1"
3041 if test x$cross_compiling = xno; then
3042 AC_MSG_CHECKING(for ARMV6)
3044 int main () { __asm__ __volatile__ ("mcr p15, 0, %0, c7, c10, 5" : : "r" (0) : "memory"); return 0; }
3045 ], armv6=yes, armv6=no)
3047 AC_MSG_RESULT($armv6)
3048 if test ${armv6} = yes; then
3049 AC_DEFINE(HAVE_ARMV6, 1, "Host supports ARMV6 instructions")
3050 # libgc's gc_locks.h depends on this
3051 CPPFLAGS_FOR_LIBGC="$CPPFLAGS_FOR_LIBGC -DHAVE_ARMV6"
3056 if test ${TARGET} = ARM; then
3057 if test "x${with_jumptables}" = "xyes"; then
3058 AC_DEFINE(USE_JUMP_TABLES, 1, Use jump tables in JIT)
3062 if test ${TARGET} = unknown; then
3063 CPPFLAGS="$CPPFLAGS -DNO_PORT"
3064 AC_MSG_WARN("mono has not been ported to $host: some things may not work.")
3067 if test ${ACCESS_UNALIGNED} = no; then
3068 CPPFLAGS="$CPPFLAGS -DNO_UNALIGNED_ACCESS"
3073 # Pass CPPFLAGS to libgc configure
3074 # We should use a separate variable for this to avoid passing useless and
3075 # potentially problematic defines to libgc (like -D_FILE_OFFSET_BITS=64)
3076 # This should be executed late so we pick up the final version of CPPFLAGS
3077 # The problem with this approach, is that during a reconfigure, the main
3078 # configure scripts gets invoked with these arguments, so we use separate
3079 # variables understood by libgc's configure to pass CPPFLAGS and CFLAGS.
3080 TMP_CPPFLAGS="$CPPFLAGS $CPPFLAGS_FOR_LIBGC"
3081 if test x$TARGET = xSPARC -o x$TARGET = xSPARC64; then
3082 TMP_CPPFLAGS=`echo $TMP_CPPFLAGS | sed -e 's/-D_FILE_OFFSET_BITS=64//g'`
3084 # Don't pass -finstrument-for-thread-suspension in,
3085 # if these are instrumented it will be very bad news
3086 # (infinite recursion, undefined parking behavior, etc)
3087 TMP_CPPFLAGS=`echo $TMP_CPPFLAGS | sed -e 's/-finstrument-for-thread-suspension//g'`
3088 ac_configure_args="$ac_configure_args --disable-embed-check --with-libgc-threads=$libgc_threads $libgc_configure_args \"CPPFLAGS_FOR_LIBGC=$TMP_CPPFLAGS\" \"CFLAGS_FOR_LIBGC=$CFLAGS_FOR_LIBGC\""
3089 AC_CONFIG_SUBDIRS(libgc)
3093 AC_ARG_WITH(profile2, [ --with-profile2=yes,no If you want to install the 2.0/3.5 FX (defaults to yes)], [], [with_profile2=yes])
3094 AC_ARG_WITH(profile4, [ --with-profile4=yes,no If you want to install the 4.0 FX (defaults to yes)], [], [with_profile4=yes])
3095 AC_ARG_WITH(profile4_5,[ --with-profile4_5=yes,no If you want to install the 4.5 FX (defaults to yes)], [], [with_profile4_5=yes])
3096 AC_ARG_WITH(monodroid, [ --with-monodroid=yes,no If you want to build the MonoDroid assemblies (defaults to no)], [], [with_monodroid=no])
3097 AC_ARG_WITH(monotouch, [ --with-monotouch=yes,no,only If you want to build the MonoTouch assemblies (defaults to no)], [], [with_monotouch=no])
3098 AC_ARG_WITH(mobile, [ --with-mobile=yes,no If you want to build the Mobile assemblies (defaults to no)], [], [with_mobile=no])
3101 AC_ARG_WITH(oprofile,[ --with-oprofile=no,<oprofile install dir> Enable oprofile support (defaults to no)],[
3102 if test x$with_oprofile != xno; then
3103 oprofile_include=$with_oprofile/include
3104 if test ! -f $oprofile_include/opagent.h; then
3105 AC_MSG_ERROR([oprofile include file not found at $oprofile_include/opagent.h])
3108 OPROFILE_CFLAGS="-I$oprofile_include"
3109 OPROFILE_LIBS="-L$with_oprofile/lib/oprofile -lopagent"
3110 AC_DEFINE(HAVE_OPROFILE,1,[Have oprofile support])
3115 AC_ARG_WITH(malloc_mempools,[ --with-malloc-mempools=yes,no Use malloc for each single mempool allocation (only for runtime debugging, defaults to no)],[
3116 if test x$with_malloc_mempools = xyes; then
3118 AC_DEFINE(USE_MALLOC_FOR_MEMPOOLS,1,[Use malloc for each single mempool allocation])
3124 AC_ARG_WITH(mcs_docs,[ --with-mcs-docs=yes,no If you want to build the documentation under mcs (defaults to yes)],[
3125 if test x$with_mcs_docs != xyes; then
3126 DISABLE_MCS_DOCS=yes
3129 if test x$with_profile4 != xyes; then
3130 DISABLE_MCS_DOCS=yes
3134 AC_ARG_WITH(moonlight, [ --with-moonlight=yes|no|only If you want to build Mono for Moonlight (defaults to no)],[
3135 if test x$with_moonlight != xno; then
3136 MOONLIGHT_DEFINES="-DMOONLIGHT -DDISABLE_ASSEMBLY_REMAPPING "
3138 ], [with_moonlight=no])
3139 AC_SUBST(MOONLIGHT_DEFINES)
3141 AC_ARG_WITH(moon_gc, [ --with-moon-gc=boehm,sgen Select the gc to use with Moonlight (defaults to boehm)],[
3142 if test "x$with_moon_gc" != "xsgen"; then
3145 ], [with_moon_gc=boehm])
3147 AC_ARG_WITH(lazy_gc_thread_creation, [ --with-lazy-gc-thread-creation=yes|no Enable lazy runtime thread creation, embedding host must do it explicitly (defaults to no)],[
3148 if test x$with_lazy_gc_thread_creation != xno ; then
3149 AC_DEFINE(LAZY_GC_THREAD_CREATION,1,[Enable lazy gc thread creation by the embedding host.])
3151 ], [with_lazy_gc_thread_creation=no])
3153 AC_CHECK_HEADER([malloc.h],
3154 [AC_DEFINE([HAVE_USR_INCLUDE_MALLOC_H], [1],
3155 [Define to 1 if you have /usr/include/malloc.h.])],,)
3157 if test x"$GCC" = xyes; then
3158 # Implicit function declarations are not 64 bit safe
3159 # Do this late, since this causes lots of configure tests to fail
3160 CFLAGS="$CFLAGS -Werror-implicit-function-declaration"
3161 # jay has a lot of implicit declarations
3162 JAY_CFLAGS="-Wno-implicit-function-declaration"
3165 # When --disable-shared is used, libtool transforms libmono-2.0.la into libmono-2.0.so
3166 # instead of libmono-static.a
3167 if test "x$enable_shared" = "xno" -a "x$enable_executables" = "xyes"; then
3168 LIBMONO_LA=libmini-static.la
3170 LIBMONO_LA=libmono-$API_VER.la
3172 AC_SUBST(LIBMONO_LA)
3175 dnl Consistency settings
3177 if test x$cross_compiling = xyes -o x$enable_mcs_build = xno; then
3178 DISABLE_MCS_DOCS=yes
3186 if test x$DISABLE_MCS_DOCS = xyes; then
3193 ## Maybe should also disable if mcsdir is invalid. Let's punt the issue for now.
3194 AM_CONDITIONAL(BUILD_MCS, [test x$cross_compiling = xno && test x$enable_mcs_build != xno])
3196 AM_CONDITIONAL(HAVE_OPROFILE, test x$OPROFILE = xyes)
3197 AC_SUBST(OPROFILE_CFLAGS)
3198 AC_SUBST(OPROFILE_LIBS)
3200 libmono_ldflags="$libmono_ldflags $LIBS"
3202 AM_CONDITIONAL(MOONLIGHT, [test "x$with_moonlight" != "xno"])
3204 AM_CONDITIONAL(ONLY_MOONLIGHT, [test "x$with_moonlight" = "xonly"])
3205 AM_CONDITIONAL(MOONLIGHT_BOEHM, [test "x$with_moon_gc" = "xboehm"])
3206 AM_CONDITIONAL(MOONLIGHT_SGEN, [test "x$with_moon_gc" = "xsgen"])
3208 AM_CONDITIONAL(INSTALL_2_0, [test "x$with_profile2" = xyes])
3209 AM_CONDITIONAL(INSTALL_4_0, [test "x$with_profile4" = xyes])
3210 AM_CONDITIONAL(INSTALL_4_5, [test "x$with_profile4_5" = xyes])
3211 AM_CONDITIONAL(INSTALL_MONODROID, [test "x$with_monodroid" != "xno"])
3212 AM_CONDITIONAL(INSTALL_MONOTOUCH, [test "x$with_monotouch" != "xno"])
3213 AM_CONDITIONAL(INSTALL_MOBILE, [test "x$with_mobile" = xyes])
3214 AM_CONDITIONAL(ONLY_MONOTOUCH, [test "x$with_monotouch" = "xonly"])
3216 AM_CONDITIONAL(MIPS_GCC, test ${TARGET}${ac_cv_prog_gcc} = MIPSyes)
3217 AM_CONDITIONAL(MIPS_SGI, test ${TARGET}${ac_cv_prog_gcc} = MIPSno)
3218 AM_CONDITIONAL(SPARC, test x$TARGET = xSPARC)
3219 AM_CONDITIONAL(SPARC64, test x$TARGET = xSPARC64)
3220 AM_CONDITIONAL(X86, test x$TARGET = xX86)
3221 AM_CONDITIONAL(AMD64, test x$TARGET = xAMD64)
3222 AM_CONDITIONAL(IA64, test x$TARGET = xIA64)
3223 AM_CONDITIONAL(M68K, test x$TARGET = xM68K)
3224 AM_CONDITIONAL(MIPS, test x$TARGET = xMIPS)
3225 AM_CONDITIONAL(POWERPC, test x$TARGET = xPOWERPC)
3226 AM_CONDITIONAL(POWERPC64, test x$TARGET = xPOWERPC64)
3227 AM_CONDITIONAL(ARM, test x$TARGET = xARM)
3228 AM_CONDITIONAL(S390x, test x$TARGET = xS390x)
3229 AM_CONDITIONAL(HOST_X86, test x$HOST = xX86)
3230 AM_CONDITIONAL(HOST_AMD64, test x$HOST = xAMD64)
3231 AM_CONDITIONAL(HOST_ARM, test x$HOST = xARM)
3232 AM_CONDITIONAL(CROSS_COMPILE, test "x$host" != "x$target")
3234 AM_CONDITIONAL(JIT_SUPPORTED, test x$JIT_SUPPORTED = xyes)
3235 AM_CONDITIONAL(INTERP_SUPPORTED, test x$interp_wanted = xtrue)
3236 AM_CONDITIONAL(INCLUDED_LIBGC, test x$gc = xincluded)
3243 AC_DEFINE_UNQUOTED(ARCHITECTURE,"$arch_target",[The architecture this is running on])
3244 AC_SUBST(arch_target)
3249 mono_build_root=`pwd`
3250 AC_SUBST(mono_build_root)
3252 if test x$USEJIT = xtrue; then
3253 mono_runtime=mono/mini/mono
3255 mono_runtime=mono/interpreter/mint
3257 AC_SUBST(mono_runtime)
3259 mono_cfg_root=$mono_build_root/runtime
3260 if test x$host_win32 = xyes; then
3261 if test "x$cross_compiling" = "xno"; then
3262 mono_cfg_dir=`cygpath -w -a $mono_cfg_root`\\etc
3264 mono_cfg_dir=`echo $mono_cfg_root | tr '/' '\\'`\\etc
3267 mono_cfg_dir=$mono_cfg_root/etc
3269 AC_SUBST(mono_cfg_dir)
3271 AC_CONFIG_FILES([po/mcs/Makefile.in])
3273 AC_CONFIG_FILES([runtime/mono-wrapper],[chmod +x runtime/mono-wrapper])
3274 AC_CONFIG_FILES([runtime/monodis-wrapper],[chmod +x runtime/monodis-wrapper])
3276 AC_CONFIG_COMMANDS([runtime/etc/mono/1.0/machine.config],
3279 [[\\/$]]* | ?:[[\\/]]* ) reldir=$srcdir ;;
3281 *) reldir=$depth/$srcdir ;;
3283 $ac_aux_dir/install-sh -d runtime/etc/mono/1.0
3284 cd runtime/etc/mono/1.0
3285 rm -f machine.config
3286 $LN_S $reldir/data/net_1_1/machine.config machine.config
3290 AC_CONFIG_COMMANDS([runtime/etc/mono/2.0/machine.config],
3293 [[\\/$]]* | ?:[[\\/]]* ) reldir=$srcdir ;;
3295 *) reldir=$depth/$srcdir ;;
3297 $ac_aux_dir/install-sh -d runtime/etc/mono/2.0
3298 cd runtime/etc/mono/2.0
3299 rm -f machine.config
3300 $LN_S $reldir/data/net_2_0/machine.config machine.config
3304 AC_CONFIG_COMMANDS([runtime/etc/mono/2.0/web.config],
3307 [[\\/$]]* | ?:[[\\/]]* ) reldir=$srcdir ;;
3309 *) reldir=$depth/$srcdir ;;
3311 $ac_aux_dir/install-sh -d runtime/etc/mono/2.0
3312 cd runtime/etc/mono/2.0
3314 $LN_S $reldir/data/net_2_0/web.config web.config
3318 AC_CONFIG_COMMANDS([runtime/etc/mono/browscap.ini],
3321 [[\\/$]]* | ?:[[\\/]]* ) reldir=$srcdir ;;
3323 *) reldir=$depth/$srcdir ;;
3325 $ac_aux_dir/install-sh -d runtime/etc/mono/
3326 cd runtime/etc/mono/
3328 $LN_S $reldir/data/browscap.ini browscap.ini
3332 AC_CONFIG_COMMANDS([runtime/etc/mono/2.0/Browsers/Compat.browser],
3333 [ depth=../../../../..
3335 [[\\/$]]* | ?:[[\\/]]* ) reldir=$srcdir ;;
3337 *) reldir=$depth/$srcdir ;;
3339 $ac_aux_dir/install-sh -d runtime/etc/mono/2.0/Browsers/
3340 cd runtime/etc/mono/2.0/Browsers
3341 rm -f Compat.browser
3342 $LN_S $reldir/data/net_2_0/Browsers/Compat.browser Compat.browser
3346 AC_CONFIG_COMMANDS([runtime/etc/mono/4.0/machine.config],
3349 [[\\/$]]* | ?:[[\\/]]* ) reldir=$srcdir ;;
3351 *) reldir=$depth/$srcdir ;;
3353 $ac_aux_dir/install-sh -d runtime/etc/mono/4.0
3354 cd runtime/etc/mono/4.0
3355 rm -f machine.config
3356 $LN_S $reldir/data/net_4_0/machine.config machine.config
3360 AC_CONFIG_COMMANDS([runtime/etc/mono/4.0/web.config],
3363 [[\\/$]]* | ?:[[\\/]]* ) reldir=$srcdir ;;
3365 *) reldir=$depth/$srcdir ;;
3367 $ac_aux_dir/install-sh -d runtime/etc/mono/4.0
3368 cd runtime/etc/mono/4.0
3370 $LN_S $reldir/data/net_4_0/web.config web.config
3374 AC_CONFIG_COMMANDS([runtime/etc/mono/4.5/machine.config],
3377 [[\\/$]]* | ?:[[\\/]]* ) reldir=$srcdir ;;
3379 *) reldir=$depth/$srcdir ;;
3381 $ac_aux_dir/install-sh -d runtime/etc/mono/4.5
3382 cd runtime/etc/mono/4.5
3383 rm -f machine.config
3384 $LN_S $reldir/data/net_4_5/machine.config machine.config
3388 AC_CONFIG_COMMANDS([runtime/etc/mono/4.5/web.config],
3391 [[\\/$]]* | ?:[[\\/]]* ) reldir=$srcdir ;;
3393 *) reldir=$depth/$srcdir ;;
3395 $ac_aux_dir/install-sh -d runtime/etc/mono/4.5
3396 cd runtime/etc/mono/4.5
3398 $LN_S $reldir/data/net_4_5/web.config web.config
3402 AC_CONFIG_COMMANDS([quiet-libtool], [sed -e 's/echo "copying selected/# "copying selected/g' < libtool > libtool.tmp && mv libtool.tmp libtool && chmod a+x libtool; sed -e 's/$ECHO "copying selected/# "copying selected/g' < libtool > libtool.tmp && mv libtool.tmp libtool && chmod a+x libtool])
3408 scripts/mono-find-provides
3409 scripts/mono-find-requires
3412 mono/metadata/Makefile
3416 mono/arch/x86/Makefile
3417 mono/arch/amd64/Makefile
3418 mono/arch/ppc/Makefile
3419 mono/arch/sparc/Makefile
3420 mono/arch/s390x/Makefile
3421 mono/arch/arm/Makefile
3422 mono/arch/ia64/Makefile
3423 mono/arch/mips/Makefile
3424 mono/interpreter/Makefile
3426 mono/tests/tests-config
3427 mono/tests/assemblyresolve/Makefile
3428 mono/tests/cas/Makefile
3429 mono/tests/cas/assembly/Makefile
3430 mono/tests/cas/demand/Makefile
3431 mono/tests/cas/inheritance/Makefile
3432 mono/tests/cas/linkdemand/Makefile
3433 mono/tests/cas/threads/Makefile
3434 mono/tests/gc-descriptors/Makefile
3435 mono/benchmark/Makefile
3436 mono/monograph/Makefile
3437 mono/io-layer/Makefile
3439 mono/profiler/Makefile
3441 ikvm-native/Makefile
3446 data/net_2_0/Makefile
3447 data/net_4_0/Makefile
3448 data/net_4_5/Makefile
3449 data/net_2_0/Browsers/Makefile
3456 data/mono-options.pc
3457 data/mono-lineeditor.pc
3464 data/system.web.extensions_1.0.pc
3465 data/system.web.extensions.design_1.0.pc
3466 data/system.web.mvc.pc
3467 data/system.web.mvc2.pc
3468 data/system.web.mvc3.pc
3469 data/aspnetwebstack.pc
3475 tools/locale-builder/Makefile
3482 # Update all submodules recursively to ensure everything is checked out
3483 $srcdir/scripts/update_submodules
3485 if test x$host_win32 = xyes; then
3486 # Get rid of 'cyg' prefixes in library names
3487 sed -e "s/\/cyg\//\/\//" libtool > libtool.new; mv libtool.new libtool; chmod 755 libtool
3488 # libtool seems to inherit -mno-cygwin from our CFLAGS, and uses it to compile its executable
3489 # wrapper scripts which use exec(). gcc has no problem compiling+linking this, but the resulting
3490 # executable doesn't work...
3491 sed -e "s,-mno-cygwin,,g" libtool > libtool.new; mv libtool.new libtool; chmod 755 libtool
3494 if test x$platform_darwin = xyes; then
3495 # This doesn't seem to be required and it slows down parallel builds
3496 sed -e 's,lock_old_archive_extraction=yes,lock_old_archive_extraction=no,g' < libtool > libtool.new && mv libtool.new libtool && chmod +x libtool
3501 NONE) prefix=$ac_default_prefix ;;
3503 case $exec_prefix in
3504 NONE) exec_prefix='${prefix}' ;;
3508 # If we are cross compiling, we don't build in the mcs/ tree. Let us not clobber
3509 # any existing config.make. This allows people to share the same source tree
3510 # with different build directories, one native and one cross
3512 if test x$cross_compiling = xno && test x$enable_mcs_build != xno; then
3514 test -w $mcs_topdir/build || chmod +w $mcs_topdir/build
3516 echo "prefix=$prefix" > $mcs_topdir/build/config.make
3517 echo "exec_prefix=$exec_prefix" >> $mcs_topdir/build/config.make
3518 echo "sysconfdir=$sysconfdir" >> $mcs_topdir/build/config.make
3519 echo 'mono_libdir=${exec_prefix}/lib' >> $mcs_topdir/build/config.make
3520 echo 'IL_FLAGS = /debug' >> $mcs_topdir/build/config.make
3521 echo "RUNTIME = $mono_build_root/runtime/mono-wrapper" >> $mcs_topdir/build/config.make
3522 echo "ILDISASM = $mono_build_root/runtime/monodis-wrapper" >> $mcs_topdir/build/config.make
3523 echo "JAY_CFLAGS = $JAY_CFLAGS" >> $mcs_topdir/build/config.make
3526 [[\\/$]]* | ?:[[\\/]]* ) mcs_INSTALL=$INSTALL ;;
3527 *) mcs_INSTALL=$mono_build_root/$INSTALL ;;
3530 echo "INSTALL = $mcs_INSTALL" >> $mcs_topdir/build/config.make
3533 [myver=$($AWK 'BEGIN {
3534 split (ENVIRON["VERSION"] ".0.0.0", vsplit, ".")
3535 if(length(vsplit [1]) > 4) {
3536 split (substr(ENVIRON["VERSION"], 0, 4) "." substr(ENVIRON["VERSION"], 5) ".0.0", vsplit, ".")
3538 print vsplit [1] "." vsplit [2] "." vsplit [3] "." vsplit [4]
3541 echo "MONO_VERSION = $myver" >> $mcs_topdir/build/config.make
3543 if test x$platform_darwin = xyes; then
3544 echo "PLATFORM = darwin" >> $mcs_topdir/build/config.make
3547 if test x$AOT_SUPPORTED = xyes -a x$enable_system_aot = xdefault; then
3548 enable_system_aot=yes
3551 if test "x$enable_loadedllvm" = "xyes"; then
3552 # This seems to fail on the x86 buildbots
3553 enable_system_aot=no
3556 if test x$host_win32 = xno -a x$enable_system_aot = xyes; then
3557 echo "ENABLE_AOT = 1" >> $mcs_topdir/build/config.make
3560 if test x$DISABLE_MCS_DOCS = xyes; then
3561 echo "DISABLE_MCS_DOCS = yes" >> $mcs_topdir/build/config.make
3564 if test x$with_moonlight != xno; then
3565 echo "MOONLIGHT = 1" >> $srcdir/$mcsdir/build/config.make
3568 if test x$has_extension_module != xno; then
3569 echo "EXTENSION_MODULE = 1" >> $srcdir/$mcsdir/build/config.make
3572 default_profile=net_2_0
3573 if test -z "$INSTALL_4_0_TRUE"; then :
3574 default_profile=net_4_0
3576 if test -z "$INSTALL_MONODROID_TRUE"; then :
3577 default_profile=monodroid
3579 if test -z "$INSTALL_MONOTOUCH_TRUE"; then :
3580 default_profile=monotouch
3582 if test -z "$INSTALL_4_5_TRUE"; then :
3583 default_profile=net_4_5
3586 echo "DEFAULT_PROFILE = $default_profile" >> $srcdir/$mcsdir/build/config.make
3588 if test "x$test_bcl_opt" = "xyes"; then
3589 echo "BCL_OPTIMIZE = 1" >> $srcdir/$mcsdir/build/config.make
3594 # if we have an olive folder, override the default settings
3595 if test -d $olivedir; then
3597 if test x$cross_compiling = xno && test x$enable_olive_build != xno; then
3599 test -w $srcdir/$olivedir/build || chmod +w $srcdir/$olivedir/build
3601 echo "prefix=$prefix" > $srcdir/$olivedir/build/config.make
3602 echo "exec_prefix=$exec_prefix" >> $srcdir/$olivedir/build/config.make
3603 echo 'mono_libdir=${exec_prefix}/lib' >> $srcdir/$olivedir/build/config.make
3604 echo 'MCS_FLAGS = $(PLATFORM_DEBUG_FLAGS)' >> $srcdir/$olivedir/build/config.make
3605 echo "RUNTIME = $mono_build_root/runtime/mono-wrapper" >> $srcdir/$olivedir/build/config.make
3606 echo "MONO_VERSION = $myver" >> $srcdir/$olivedir/build/config.make
3612 libgdiplus_msg=${libgdiplus_loc:-assumed to be installed}
3620 SIGALTSTACK: $with_sigaltstack
3623 BigArrays: $enable_big_arrays
3624 DTrace: $enable_dtrace
3625 LLVM Back End: $enable_llvm (dynamically loaded: $enable_loadedllvm)
3628 .NET 2.0/3.5: $with_profile2
3629 .NET 4.0: $with_profile4
3630 .NET 4.5: $with_profile4_5
3631 MonoDroid: $with_monodroid
3632 MonoTouch: $with_monotouch
3633 JNI support: $jdk_headers_found
3634 libgdiplus: $libgdiplus_msg
3638 if test x$with_static_mono = xno -a "x$host_win32" != "xyes"; then
3639 AC_MSG_WARN(Turning off static Mono is a risk, you might run into unexpected bugs)