| blob | 723850e1c7656cf627f64cb066a161c5f2052cae |
1 AC_INIT(README)
2 AC_CANONICAL_SYSTEM
4 # Gross hack to enable 'make dist' on automake 1.9+tar 1.14.
5 # The extra brackets are to foil regex-based scans.
6 m4_ifdef([_A][M_PROG_TAR],[_A][M_SET_OPTION([tar-ustar])])
8 AM_CONFIG_HEADER(config.h)
9 AM_INIT_AUTOMAKE(mono,2.7)
10 AM_MAINTAINER_MODE
12 API_VER=2.0
13 AC_SUBST(API_VER)
15 AC_PROG_LN_S
17 # In case of cygwin, override LN_S, irrespective of what it determines.
18 # The build uses cygwin, but the actual runtime doesn't.
19 case $host_os in
20 *cygwin* ) LN_S='cp -p';;
21 esac
23 dnl
24 dnl libgc checks
25 dnl
27 gc_headers=no
28 gc=included
29 use_included_gc=no
30 libgc_configure_args=
32 if test -d $srcdir/libgc ; then
33 gc_default=included
34 else
35 gc_default=boehm
36 fi
38 # These variables are the CPPFLAGS/CFLAGS passed to libgc's configure
39 # libgc should inherit the original CFLAGS/CPPFLAGS passed to configure, i.e. -O0
40 CPPFLAGS_FOR_LIBGC=$CPPFLAGS
41 CFLAGS_FOR_LIBGC=$CFLAGS
42 CPPFLAGS_FOR_EGLIB=$CPPFLAGS
43 CFLAGS_FOR_EGLIB=$CFLAGS
45 #
46 # These are the flags that need to be stored in the mono.pc file for
47 # compiling code that will embed Mono
48 #
49 libmono_cflags=""
50 libmono_ldflags=""
51 AC_SUBST(libmono_cflags)
52 AC_SUBST(libmono_ldflags)
54 # Variable to have relocatable .pc files (lib, or lib64)
55 reloc_libdir=`basename ${libdir}`
56 AC_SUBST(reloc_libdir)
58 dnl if linker handles the version script
59 no_version_script=no
61 # Set to yes if Unix sockets cannot be created in an anonymous namespace
62 need_link_unlink=no
64 # Thread configuration inspired by sleepycat's db
65 AC_MSG_CHECKING([host platform characteristics])
66 libgc_threads=no
67 has_dtrace=no
68 parallel_mark=yes
70 case "$host" in
71 powerpc*-*-linux*)
72 # https://bugzilla.novell.com/show_bug.cgi?id=504411
73 disable_munmap=yes
74 ;;
75 esac
77 host_win32=no
78 target_win32=no
79 case "$host" in
80 *-*-mingw*|*-*-cygwin*)
81 AC_DEFINE(HOST_WIN32,1,[Host Platform is Win32])
82 AC_DEFINE(DISABLE_PORTABILITY,1,[Disable the io-portability layer])
83 AC_DEFINE(PLATFORM_NO_SYMLINKS,1,[This platform does not support symlinks])
84 host_win32=yes
85 if test "x$cross_compiling" = "xno"; then
86 target_win32=yes
87 if test "x$host" == "x$target"; then
88 AC_DEFINE(TARGET_WIN32,1,[Target OS is Win32])
89 fi
90 CC="gcc -mno-cygwin -g"
91 CXX="g++ -mno-cygwin -g"
92 # So libgc configure gets -mno-cygwin
93 export CC
94 export CXX
95 fi
96 HOST_CC="gcc"
97 # Windows 2000 is required that includes Internet Explorer 5.01
98 CPPFLAGS="$CPPFLAGS -DWINVER=0x0500 -D_WIN32_WINNT=0x0500 -D_WIN32_IE=0x0501 -D_UNICODE -DUNICODE -DWIN32_THREADS -DFD_SETSIZE=1024"
99 LDFLAGS="$LDFLAGS -lmswsock -lws2_32 -lole32 -loleaut32 -lpsapi -lversion -ladvapi32 -lwinmm"
100 libmono_cflags="-mno-cygwin -mms-bitfields -mwindows"
101 libmono_ldflags="-mno-cygwin -mms-bitfields -mwindows"
102 libdl=
103 libgc_threads=win32
104 gc_default=included
105 with_sigaltstack=no
106 LN_S=cp
107 # This forces libgc to use the DllMain based thread registration code on win32
108 libgc_configure_args="$libgc_configure_args --enable-win32-dllmain=yes"
109 ;;
110 *-*-*netbsd*)
111 host_win32=no
112 CPPFLAGS="$CPPFLAGS -D_REENTRANT -DGC_NETBSD_THREADS -D_GNU_SOURCE"
113 libmono_cflags="-D_REENTRANT"
114 LDFLAGS="$LDFLAGS -pthread"
115 CPPFLAGS="$CPPFLAGS -DPLATFORM_BSD"
116 libmono_ldflags="-pthread"
117 need_link_unlink=yes
118 libdl="-ldl"
119 libgc_threads=pthreads
120 with_sigaltstack=no
121 use_sigposix=yes
122 ;;
123 *-*-*freebsd*)
124 host_win32=no
125 if test "x$PTHREAD_CFLAGS" = "x"; then
126 CPPFLAGS="$CPPFLAGS -DGC_FREEBSD_THREADS"
127 libmono_cflags=
128 else
129 CPPFLAGS="$CPPFLAGS $PTHREAD_CFLAGS -DGC_FREEBSD_THREADS"
130 libmono_cflags="$PTHREAD_CFLAGS"
131 fi
132 if test "x$PTHREAD_LIBS" = "x"; then
133 LDFLAGS="$LDFLAGS -pthread"
134 libmono_ldflags="-pthread"
135 else
136 LDFLAGS="$LDFLAGS $PTHREAD_LIBS"
137 libmono_ldflags="$PTHREAD_LIBS"
138 fi
139 CPPFLAGS="$CPPFLAGS -DPLATFORM_BSD"
140 need_link_unlink=yes
141 AC_DEFINE(PTHREAD_POINTER_ID, 1, [pthread is a pointer])
142 libdl=
143 libgc_threads=pthreads
144 # This doesn't seem to work as of 7.0 on amd64
145 with_sigaltstack=no
146 # TLS is only partially implemented on -CURRENT (compiler support
147 # but NOT library support)
148 #
149 with_tls=pthread
150 use_sigposix=yes
151 ;;
152 *-*-*openbsd*)
153 host_win32=no
154 CPPFLAGS="$CPPFLAGS -D_THREAD_SAFE -DGC_FREEBSD_THREADS -DPLATFORM_BSD"
155 libmono_cflags="-D_THREAD_SAFE"
156 LDFLAGS="$LDFLAGS -pthread"
157 libmono_ldflags="-pthread"
158 need_link_unlink=yes
159 AC_DEFINE(PTHREAD_POINTER_ID)
160 libdl=
161 libgc_threads=pthreads
162 use_sigposix=yes
163 ;;
164 *-*-linux*)
165 host_win32=no
166 CPPFLAGS="$CPPFLAGS -DGC_LINUX_THREADS -D_GNU_SOURCE -D_REENTRANT -DUSE_MMAP"
167 if test "x$disable_munmap" != "xyes"; then
168 CPPFLAGS="$CPPFLAGS -DUSE_MUNMAP"
169 fi
170 libmono_cflags="-D_REENTRANT"
171 libmono_ldflags="-lpthread"
172 libdl="-ldl"
173 libgc_threads=pthreads
174 AOT_SUPPORTED="yes"
175 use_sigposix=yes
176 ;;
177 *-*-hpux*)
178 host_win32=no
179 CPPFLAGS="$CPPFLAGS -DGC_HPUX_THREADS -D_HPUX_SOURCE -D_XOPEN_SOURCE_EXTENDED -D_REENTRANT"
180 # +ESdbgasm only valid on bundled cc on RISC
181 # silently ignored for ia64
182 if test $GCC != "yes"; then
183 CFLAGS="$CFLAGS +ESdbgasm"
184 # Arrange for run-time dereferencing of null
185 # pointers to produce a SIGSEGV signal.
186 LDFLAGS="$LDFLAGS -z"
187 fi
188 CFLAGS="$CFLAGS +ESdbgasm"
189 LDFLAGS="$LDFLAGS -z"
190 libmono_cflags="-D_REENTRANT"
191 libmono_ldflags="-lpthread"
192 libgc_threads=pthreads
193 need_link_unlink=yes
194 use_sigposix=yes
195 ;;
196 *-*-solaris*)
197 host_win32=no
198 CPPFLAGS="$CPPFLAGS -DGC_SOLARIS_THREADS -DGC_SOLARIS_PTHREADS -D_REENTRANT -D_POSIX_PTHREAD_SEMANTICS -DUSE_MMAP -DUSE_MUNMAP -DPLATFORM_SOLARIS"
199 need_link_unlink=yes
200 libmono_cflags="-D_REENTRANT"
201 libgc_threads=pthreads
202 # This doesn't seem to work on solaris/x86, but the configure test runs
203 with_tls=pthread
204 has_dtrace=yes
205 use_sigposix=yes
206 enable_solaris_tar_check=yes
207 ;;
208 *-*-darwin*)
209 parallel_mark="Disabled_Currently_Hangs_On_MacOSX"
210 host_win32=no
211 platform_darwin=yes
212 CPPFLAGS="$CPPFLAGS -no-cpp-precomp -D_THREAD_SAFE -DGC_MACOSX_THREADS -DPLATFORM_MACOSX -DUSE_MMAP -DUSE_MUNMAP"
213 CPPFLAGS="$CPPFLAGS -DGetCurrentProcess=MonoGetCurrentProcess -DGetCurrentThread=MonoGetCurrentThread -DCreateEvent=MonoCreateEvent"
214 libmono_cflags="-D_THREAD_SAFE"
215 LDFLAGS="$LDFLAGS -pthread"
216 libmono_ldflags="-pthread"
217 need_link_unlink=yes
218 AC_DEFINE(PTHREAD_POINTER_ID)
219 AC_DEFINE(USE_MACH_SEMA, 1, [...])
220 no_version_script=yes
221 libdl=
222 libgc_threads=pthreads
223 has_dtrace=yes
224 if test "x$cross_compiling" = "xyes"; then
225 has_broken_apple_cpp=yes
226 fi
227 dnl Snow Leopard is horribly broken -- it reports itself as i386-apple-darwin10.0.0, but
228 dnl its gcc defaults to 64-bit mode. They have also deprecated the usage of ucontext
229 dnl we need to set some flags to build our 32-bit binaries on 10.6 properly
230 case "$host" in
231 dnl MacPorts config.guess reports as this
232 x86_64-*-darwin10*)
233 BROKEN_DARWIN_FLAGS="-arch i386 -D_XOPEN_SOURCE -mmacosx-version-min=10.5"
234 CPPFLAGS="$CPPFLAGS $BROKEN_DARWIN_FLAGS"
235 CFLAGS="$CFLAGS $BROKEN_DARWIN_FLAGS"
236 CXXFLAGS="$CXXFLAGS $BROKEN_DARWIN_FLAGS"
237 CCASFLAGS="$CCASFLAGS $BROKEN_DARWIN_FLAGS"
238 CPPFLAGS_FOR_LIBGC="$CPPFLAGS_FOR_LIBGC $BROKEN_DARWIN_FLAGS"
239 CFLAGS_FOR_LIBGC="$CFLAGS_FOR_LIBGC $BROKEN_DARWIN_FLAGS"
240 CPPFLAGS_FOR_EGLIB="$CPPFLAGS_FOR_EGLIB $BROKEN_DARWIN_FLAGS"
241 CFLAGS_FOR_EGLIB="$CFLAGS_FOR_EGLIB $BROKEN_DARWIN_FLAGS"
242 ;;
243 dnl Snow Leopard config.guess reports as this
244 i*86-*-darwin10*)
245 BROKEN_DARWIN_FLAGS="-arch i386 -D_XOPEN_SOURCE -mmacosx-version-min=10.5"
246 CPPFLAGS="$CPPFLAGS $BROKEN_DARWIN_FLAGS"
247 CFLAGS="$CFLAGS $BROKEN_DARWIN_FLAGS"
248 CXXFLAGS="$CXXFLAGS $BROKEN_DARWIN_FLAGS"
249 CCASFLAGS="$CCASFLAGS $BROKEN_DARWIN_FLAGS"
250 CPPFLAGS_FOR_LIBGC="$CPPFLAGS_FOR_LIBGC $BROKEN_DARWIN_FLAGS"
251 CFLAGS_FOR_LIBGC="$CFLAGS_FOR_LIBGC $BROKEN_DARWIN_FLAGS"
252 CPPFLAGS_FOR_EGLIB="$CPPFLAGS_FOR_EGLIB $BROKEN_DARWIN_FLAGS"
253 CFLAGS_FOR_EGLIB="$CFLAGS_FOR_EGLIB $BROKEN_DARWIN_FLAGS"
254 ;;
255 esac
256 ;;
257 *)
258 AC_MSG_WARN([*** Please add $host to configure.in checks!])
259 host_win32=no
260 libdl="-ldl"
261 ;;
262 esac
263 AC_MSG_RESULT(ok)
265 if test x$need_link_unlink = xyes; then
266 AC_DEFINE(NEED_LINK_UNLINK, 1, [Define if Unix sockets cannot be created in an anonymous namespace])
267 fi
269 AM_CONDITIONAL(HOST_WIN32, test x$host_win32 = xyes)
270 AM_CONDITIONAL(TARGET_WIN32, test x$target_win32 = xyes)
271 AM_CONDITIONAL(PLATFORM_LINUX, echo x$target_os | grep -q linux)
272 AM_CONDITIONAL(PLATFORM_DARWIN, test x$platform_darwin = xyes)
273 AM_CONDITIONAL(PLATFORM_SIGPOSIX, test x$use_sigposix = xyes)
275 AC_CHECK_TOOL(CC, gcc, gcc)
276 AC_PROG_CC
277 AC_CHECK_TOOL(CXX, g++, g++)
278 AC_PROG_CXX
279 AM_PROG_AS
280 AM_PROG_CC_STDC
281 AC_PROG_INSTALL
282 AC_PROG_AWK
283 dnl We should use AM_PROG_AS, but it's not available on automake/aclocal 1.4
284 : ${CCAS='$(CC)'}
285 # Set ASFLAGS if not already set.
286 : ${CCASFLAGS='$(CFLAGS)'}
287 AC_SUBST(CCAS)
288 AC_SUBST(CCASFLAGS)
290 # AC_PROG_CXX helpfully sets CXX to g++ even if no c++ compiler is found so check
291 # GXX instead. See http://lists.gnu.org/archive/html/bug-autoconf/2002-04/msg00056.html
292 if test "x$CXX" = "xg++"; then
293 if test "x$GXX" != "xyes"; then
294 # automake/libtool is so broken, it requires g++ even if the c++ sources
295 # are inside automake conditionals
296 AC_MSG_ERROR([You need to install g++])
297 fi
298 fi
300 AC_CHECK_PROG(BISON, bison,yes,no)
301 if test "x$BISON" = "xno";
302 then
303 AC_MSG_ERROR([You need to install bison])
304 fi
306 dnl may require a specific autoconf version
307 dnl AC_PROG_CC_FOR_BUILD
308 dnl CC_FOR_BUILD not automatically detected
309 CC_FOR_BUILD=$CC
310 CFLAGS_FOR_BUILD=$CFLAGS
311 BUILD_EXEEXT=
312 if test "x$cross_compiling" = "xyes"; then
313 CC_FOR_BUILD=cc
314 CFLAGS_FOR_BUILD=
315 BUILD_EXEEXT=""
316 fi
317 AC_SUBST(CC_FOR_BUILD)
318 AC_SUBST(CFLAGS_FOR_BUILD)
319 AC_SUBST(HOST_CC)
320 AC_SUBST(BUILD_EXEEXT)
322 AM_CONDITIONAL(CROSS_COMPILING, [test x$cross_compiling = xyes])
323 AM_CONDITIONAL(USE_BATCH_FILES, [test x$host_win32 = xyes -a x$cross_compiling = xyes])
325 # Set STDC_HEADERS
326 AC_HEADER_STDC
327 AC_LIBTOOL_WIN32_DLL
328 # This causes monodis to not link correctly
329 #AC_DISABLE_FAST_INSTALL
330 AM_PROG_LIBTOOL
331 # Use dolt (http://dolt.freedesktop.org/) instead of libtool for building.
332 DOLT
334 export_ldflags=`(./libtool --config; echo eval echo \\$export_dynamic_flag_spec) | sh`
335 AC_SUBST(export_ldflags)
337 # Test whenever ld supports -version-script
338 AC_PROG_LD
339 AC_PROG_LD_GNU
340 if test "x$lt_cv_prog_gnu_ld" = "xno"; then
341 no_version_script=yes
342 fi
344 AM_CONDITIONAL(NO_VERSION_SCRIPT, test x$no_version_script = xyes)
346 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)
347 AC_CHECK_HEADERS(sys/user.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)
350 AC_CHECK_HEADER(zlib.h, [have_zlib=yes], [have_zlib=no])
351 if test x$have_zlib = xyes; then
352 AC_TRY_COMPILE([#include <zlib.h>], [
353 void main () {
354 #if defined(ZLIB_VERNUM) && (ZLIB_VERNUM >= 0x1230)
355 }
356 #else
357 #error No good zlib found
358 #endif
359 ],[
360 AC_MSG_RESULT(Using system zlib)
361 zlib_msg="system zlib"
362 ],[
363 AC_MSG_RESULT(Using embedded zlib)
364 have_zlib=no
365 zlib_msg="bundled zlib"
366 ])
367 fi
369 AM_CONDITIONAL(HAVE_ZLIB, test x$have_zlib = xyes)
370 AC_DEFINE(HAVE_ZLIB,1,[Have system zlib])
372 # for mono/metadata/debug-symfile.c
373 AC_CHECK_HEADERS(elf.h)
375 # for support
376 AC_CHECK_HEADERS(poll.h)
377 AC_CHECK_HEADERS(sys/poll.h)
378 AC_CHECK_HEADERS(sys/wait.h)
379 AC_CHECK_HEADERS(grp.h)
380 AC_CHECK_HEADERS(syslog.h)
382 # for mono/dis
383 AC_CHECK_HEADERS(wchar.h)
384 AC_CHECK_HEADERS(ieeefp.h)
385 AC_MSG_CHECKING(for isinf)
386 AC_TRY_LINK([#include <math.h>], [
387 int f = isinf (1);
388 ], [
389 AC_MSG_RESULT(yes)
390 AC_DEFINE(HAVE_ISINF, 1, [isinf available])
391 ], [
392 # We'll have to use signals
393 AC_MSG_RESULT(no)
394 ])
397 # not 64 bit clean in cross-compile
398 AC_CHECK_SIZEOF(void *, 4)
400 WARN=''
401 if test x"$GCC" = xyes; then
402 WARN='-Wall -Wunused -Wmissing-prototypes -Wmissing-declarations -Wstrict-prototypes -Wmissing-prototypes -Wnested-externs -Wpointer-arith -Wno-cast-qual -Wwrite-strings'
403 # The runtime code does not respect ANSI C strict aliasing rules
404 CFLAGS="$CFLAGS -fno-strict-aliasing"
406 ORIG_CFLAGS=$CFLAGS
407 CFLAGS="$CFLAGS -Wdeclaration-after-statement"
408 AC_MSG_CHECKING(for -Wdeclaration-after-statement option to gcc)
409 AC_TRY_COMPILE([], [
410 void main () { }
411 ], [
412 AC_MSG_RESULT(yes)
413 ], [
414 AC_MSG_RESULT(no)
415 CFLAGS=$ORIG_CFLAGS
416 ])
417 else
418 # The Sun Forte compiler complains about inline functions that access static variables
419 # so disable all inlining.
420 case "$host" in
421 *-*-solaris*)
422 CFLAGS="$CFLAGS -Dinline="
423 ;;
424 esac
425 fi
426 CFLAGS="$CFLAGS -g $WARN"
427 CFLAGS_FOR_LIBGC="$CFLAGS_FOR_LIBGC -g"
429 # Where's the 'mcs' source tree?
430 if test -d $srcdir/mcs; then
431 mcsdir=mcs
432 else
433 mcsdir=../mcs
434 fi
436 #
437 # A sanity check to catch cases where the package was unpacked
438 # with an ancient tar program (Solaris)
439 #
440 AC_ARG_ENABLE(solaris-tar-check,
441 [ --disable-solaris-tar-check disable solaris tar check],
442 do_solaris_tar_check=no, do_solaris_tar_check=yes)
444 if test x"$do_solaris_tar_check" = xyes -a x"$enable_solaris_tar_check" = xyes; then
445 AC_MSG_CHECKING(integrity of package)
446 if test -f $srcdir/$mcsdir/class/System.Runtime.Serialization.Formatters.Soap/System.Runtime.Serialization.Formatters.Soap/SoapTypeMapper.cs
447 then
448 AC_MSG_RESULT(ok)
449 else
450 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"
451 AC_MSG_ERROR([$errorm])
452 fi
453 fi
455 mcs_topdir='$(top_srcdir)/'$mcsdir
456 mcs_topdir_from_srcdir='$(top_builddir)/'$mcsdir
458 ## Maybe should also disable if mcsdir is invalid. Let's punt the issue for now.
459 AM_CONDITIONAL(BUILD_MCS, [test x$cross_compiling = xno && test x$enable_mcs_build != xno])
461 AC_SUBST([mcs_topdir])
462 AC_SUBST([mcs_topdir_from_srcdir])
464 # Where's the 'olive' source tree?
465 if test -d $srcdir/olive; then
466 olivedir=olive
467 else
468 olivedir=../olive
469 fi
471 if test -d $srcdir/$olivedir; then
472 olive_topdir='$(top_srcdir)/'$olivedir
473 fi
475 # gettext: prepare the translation directories.
476 # we do not configure the full gettext, as we consume it dynamically from C#
477 AM_PO_SUBDIRS
479 if test "x$USE_NLS" = "xyes"; then
480 AC_CHECK_PROG(HAVE_MSGFMT, msgfmt,yes,no)
482 if test "x$HAVE_MSGFMT" = "xno"; then
483 AC_MSG_ERROR([msgfmt not found. You need to install the 'gettext' package, or pass --enable-nls=no to configure.])
484 fi
485 fi
487 AC_ARG_WITH([libgdiplus],
488 [ --with-libgdiplus=installed|sibling|<path> Override the libgdiplus used for System.Drawing tests (defaults to installed)],
489 [], [with_libgdiplus=installed])
491 case $with_libgdiplus in
492 no|installed) libgdiplus_loc= ;;
493 yes|sibling) libgdiplus_loc=`cd ../libgdiplus && pwd`/src/libgdiplus.la ;;
494 /*) libgdiplus_loc=$with_libgdiplus ;;
495 *) libgdiplus_loc=`pwd`/$with_libgdiplus ;;
496 esac
497 AC_SUBST([libgdiplus_loc])
499 AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
500 if test "x$PKG_CONFIG" = "xno"; then
501 AC_MSG_ERROR([You need to install pkg-config])
502 fi
504 pkg_config_path=
505 AC_ARG_WITH(crosspkgdir, [ --with-crosspkgdir=/path/to/pkg-config/dir Change pkg-config dir to custom dir],
506 if test x$with_crosspkgdir = "x"; then
507 if test -s $PKG_CONFIG_PATH; then
508 pkg_config_path=$PKG_CONFIG_PATH
509 fi
510 else
511 pkg_config_path=$with_crosspkgdir
512 PKG_CONFIG_PATH=$pkg_config_path
513 export PKG_CONFIG_PATH
514 fi
515 )
517 AC_ARG_WITH([glib],
518 [ --with-glib=embedded|system Choose glib API: system or embedded (default to system)],
519 [], [with_glib=system])
521 eglib_dir=
523 ac_configure_args="$ac_configure_args \"CPPFLAGS_FOR_EGLIB=$EGLIB_CPPFLAGS\" \"CFLAGS_FOR_EGLIB=$CFLAGS_FOR_EGLIB\""
524 AC_CONFIG_SUBDIRS(eglib)
526 case $with_glib in
527 embedded)
528 GLIB_CFLAGS='-I$(top_srcdir)/eglib/src -I$(top_builddir)/eglib/src'
529 GLIB_LIBS='-L$(top_builddir)/eglib/src -leglib -lm'
530 BUILD_GLIB_CFLAGS="$GLIB_CFLAGS"
531 BUILD_GLIB_LIBS="$GLIB_LIBS"
532 GMODULE_CFLAGS="$GLIB_CFLAGS"
533 GMODULE_LIBS="$GLIB_LIBS"
534 eglib_dir=eglib
535 ;;
536 system)
537 if test "x$cross_compiling" = "xyes"; then
538 pkg_config_path="$PKG_CONFIG_PATH"
539 unset PKG_CONFIG_PATH
540 fi
541 BUILD_GLIB_CFLAGS=`$PKG_CONFIG --cflags glib-2.0 gthread-2.0`
542 BUILD_GLIB_LIBS=`$PKG_CONFIG --libs glib-2.0 gthread-2.0`
543 if test "x$cross_compiling" = "xyes"; then
544 PKG_CONFIG_PATH=$pkg_config_path
545 export PKG_CONFIG_PATH
546 fi
548 ## Versions of dependencies
549 GLIB_REQUIRED_VERSION=2.4.0
551 dnl
552 dnl No, you will not replace this check with a pkg.m4 check
553 dnl
554 if $PKG_CONFIG --atleast-version=$GLIB_REQUIRED_VERSION glib-2.0; then
555 GLIB_CFLAGS=`$PKG_CONFIG --cflags glib-2.0 gthread-2.0`
556 GLIB_LIBS=`$PKG_CONFIG --libs glib-2.0 gthread-2.0`
557 GMODULE_CFLAGS=`$PKG_CONFIG --cflags gmodule-2.0`
558 GMODULE_LIBS=`$PKG_CONFIG --libs gmodule-2.0`
559 else
560 AC_MSG_ERROR([You need at least glib-2.0 $GLIB_REQUIRED_VERSION])
561 fi
562 ;;
563 *)
564 AC_MSG_ERROR([Invalid argument to --with-glib.])
565 esac
566 AM_CONDITIONAL(EGLIB_BUILD, test x$with_glib = xembedded)
568 AC_SUBST(GLIB_CFLAGS)
569 AC_SUBST(GLIB_LIBS)
570 AC_SUBST(GMODULE_CFLAGS)
571 AC_SUBST(GMODULE_LIBS)
572 AC_SUBST(BUILD_GLIB_CFLAGS)
573 AC_SUBST(BUILD_GLIB_LIBS)
574 AC_SUBST(eglib_dir)
576 if test x$cross_compiling$host_win32 = xnoyes; then
577 AC_MSG_CHECKING(for cygwin glib2-dev package)
578 if [ cygcheck --f /usr/lib/libglib-2.0.dll.a | grep -q glib2-devel ]; then
579 AC_MSG_RESULT(found)
580 AC_MSG_ERROR([Mono cannot be built with the cygwin glib2-devel package installed, because that package doesn't work with -mno-cygwin. Please uninstall it then re-run configure.])
581 else
582 AC_MSG_RESULT(not found, ok)
583 fi
585 AC_MSG_CHECKING(for broken gwin32.h)
586 glib_include=`$PKG_CONFIG --cflags-only-I glib-2.0 | sed -e 's/ -I.*//g' | sed -e 's/-I//g'`
587 if test -f $glib_include/glib/gwin32.h; then
588 if [ grep ftruncate $glib_include/glib/gwin32.h | grep -q define ]; then
589 AC_MSG_RESULT(failed)
590 hashmark='#'
591 AC_MSG_ERROR([Your version of gwin32.h is broken and will cause compilation errors when building mono. Please fix it by deleting the line: '$hashmark define ftruncate...' from '$glib_include/glib/gwin32.h' then re-run configure.])
592 fi
593 fi
594 AC_MSG_RESULT(ok)
595 fi
597 AC_ARG_WITH(gc, [ --with-gc=boehm,included,none Defaults to included],[gc=$with_gc],[gc=$gc_default])
599 # Enable support for fast thread-local storage
600 # Some systems have broken support, so we allow to disable it.
601 AC_ARG_WITH(tls, [ --with-tls=__thread,pthread select Thread Local Storage implementation (defaults to __thread)],[],[with_tls=__thread])
603 # Enable support for using sigaltstack for SIGSEGV and stack overflow handling
604 # This does not work on some platforms (bug #55253)
605 AC_ARG_WITH(sigaltstack, [ --with-sigaltstack=yes,no enable/disable support for sigaltstack (defaults to yes)],[],[with_sigaltstack=yes])
607 AC_ARG_WITH(static_mono, [ --with-static_mono=yes,no link mono statically to libmono (faster) (defaults to yes)],[],[with_static_mono=yes])
609 if test "x$enable_static" = "xno"; then
610 with_static_mono=no
611 fi
613 if test "x$host_win32" = "xyes"; then
614 # Boehm GC requires the runtime to be in its own dll
615 with_static_mono=no
616 fi
618 AM_CONDITIONAL(STATIC_MONO, test x$with_static_mono != xno)
619 AC_ARG_ENABLE(mcs-build, [ --disable-mcs-build disable the build of the mcs directory], try_mcs_build=$enableval, enable_mcs_build=yes)
621 AC_ARG_WITH(xen_opt, [ --with-xen_opt=yes,no Enable Xen-specific behaviour (defaults to yes)],[],[with_xen_opt=yes])
622 if test "x$with_xen_opt" = "xyes"; then
623 AC_DEFINE(MONO_XEN_OPT, 1, [Xen-specific behaviour])
624 ORIG_CFLAGS=$CFLAGS
625 CFLAGS="$CFLAGS -mno-tls-direct-seg-refs"
626 AC_MSG_CHECKING(for -mno-tls-direct-seg-refs option to gcc)
627 AC_TRY_COMPILE([], [
628 void main () { }
629 ], [
630 AC_MSG_RESULT(yes)
631 # Pass it to libgc as well
632 CFLAGS_FOR_LIBGC="$CFLAGS_FOR_LIBGC -mno-tls-direct-seg-refs"
633 ], [
634 AC_MSG_RESULT(no)
635 CFLAGS=$ORIG_CFLAGS
636 ])
637 fi
639 AC_ARG_ENABLE(quiet-build, [ --enable-quiet-build Enable quiet runtime build (on by default)], enable_quiet_build=$enableval, enable_quiet_build=yes)
640 AC_ARG_ENABLE(small-config, [ --enable-small-config Enable tweaks to reduce requirements (and capabilities)], enable_small_config=$enableval, enable_small_config=no)
642 if test x$enable_small_config = xyes; then
643 AC_DEFINE(MONO_SMALL_CONFIG,1,[Reduce runtime requirements (and capabilities)])
644 CFLAGS_FOR_LIBGC="$CFLAGS_FOR_LIBGC -DSMALL_CONFIG"
645 fi
647 DISABLED_FEATURES=none
649 AC_ARG_ENABLE(minimal, [ --enable-minimal=LIST drop support for LIST subsystems.
650 LIST is a comma-separated list from: aot, profiler, decimal, pinvoke, debug,
651 reflection_emit, reflection_emit_save, large_code, logging, com, ssa, generics, attach, jit, simd,soft_debug.],
652 [
653 for feature in `echo "$enable_minimal" | sed -e "s/,/ /g"`; do
654 eval "mono_feature_disable_$feature='yes'"
655 done
656 DISABLED_FEATURES=$enable_minimal
657 disabled="Disabled: $enable_minimal"
658 ],[])
660 AC_DEFINE_UNQUOTED(DISABLED_FEATURES, "$DISABLED_FEATURES", [String of disabled features])
662 if test "x$mono_feature_disable_aot" = "xyes"; then
663 AC_DEFINE(DISABLE_AOT_COMPILER, 1, [Disable AOT Compiler])
664 AC_MSG_NOTICE([Disabled AOT compiler])
665 fi
667 if test "x$mono_feature_disable_profiler" = "xyes"; then
668 AC_DEFINE(DISABLE_PROFILER, 1, [Disable default profiler support])
669 AC_MSG_NOTICE([Disabled support for the profiler])
670 fi
671 AM_CONDITIONAL(DISABLE_PROFILER, test x$mono_feature_disable_profiler = xyes)
673 if test "x$mono_feature_disable_decimal" = "xyes"; then
674 AC_DEFINE(DISABLE_DECIMAL, 1, [Disable System.Decimal support])
675 AC_MSG_NOTICE([Disabled support for decimal])
676 fi
678 if test "x$mono_feature_disable_pinvoke" = "xyes"; then
679 AC_DEFINE(DISABLE_PINVOKE, 1, [Disable P/Invoke support])
680 AC_MSG_NOTICE([Disabled support for P/Invoke])
681 fi
683 if test "x$mono_feature_disable_debug" = "xyes"; then
684 AC_DEFINE(DISABLE_DEBUG, 1, [Disable runtime debugging support])
685 AC_MSG_NOTICE([Disabled support for runtime debugging])
686 fi
688 if test "x$mono_feature_disable_reflection_emit" = "xyes"; then
689 AC_DEFINE(DISABLE_REFLECTION_EMIT, 1, [Disable reflection emit support])
690 mono_feature_disable_reflection_emit_save=yes
691 AC_MSG_NOTICE([Disabled support for Reflection.Emit])
692 fi
694 if test "x$mono_feature_disable_reflection_emit_save" = "xyes"; then
695 AC_DEFINE(DISABLE_REFLECTION_EMIT_SAVE, 1, [Disable assembly saving support in reflection emit])
696 AC_MSG_NOTICE([Disabled support for Reflection.Emit.Save])
697 fi
699 if test "x$mono_feature_disable_large_code" = "xyes"; then
700 AC_DEFINE(DISABLE_LARGE_CODE, 1, [Disable support for huge assemblies])
701 AC_MSG_NOTICE([Disabled support for large assemblies])
702 fi
704 if test "x$mono_feature_disable_logging" = "xyes"; then
705 AC_DEFINE(DISABLE_LOGGING, 1, [Disable support debug logging])
706 AC_MSG_NOTICE([Disabled support for logging])
707 fi
709 if test "x$mono_feature_disable_com" = "xyes"; then
710 AC_DEFINE(DISABLE_COM, 1, [Disable COM support])
711 AC_MSG_NOTICE([Disabled COM support])
712 fi
714 if test "x$mono_feature_disable_ssa" = "xyes"; then
715 AC_DEFINE(DISABLE_SSA, 1, [Disable advanced SSA JIT optimizations])
716 AC_MSG_NOTICE([Disabled SSA JIT optimizations])
717 fi
719 if test "x$mono_feature_disable_generics" = "xyes"; then
720 AC_DEFINE(DISABLE_GENERICS, 1, [Disable generics support])
721 AC_MSG_NOTICE([Disabled Generics Support])
722 fi
724 if test "x$mono_feature_disable_shadowcopy" = "xyes"; then
725 AC_DEFINE(DISABLE_SHADOW_COPY, 1, [Disable Shadow Copy for AppDomains])
726 AC_MSG_NOTICE([Disabled Shadow copy for AppDomains])
727 fi
729 if test "x$mono_feature_disable_portability" = "xyes"; then
730 AC_DEFINE(DISABLE_PORTABILITY, 1, [Disables the IO portability layer])
731 AC_MSG_NOTICE([Disabled IO Portability layer])
732 fi
734 if test "x$mono_feature_disable_attach" = "xyes"; then
735 AC_DEFINE(DISABLE_ATTACH, 1, [Disable agent attach support])
736 AC_MSG_NOTICE([Disabled agent attach])
737 fi
739 if test "x$mono_feature_disable_full_messages" = "xyes"; then
740 AC_DEFINE(DISABLE_FULL_MESSAGES, 1, [Disables building in the full table of WAPI messages])
741 AC_MSG_NOTICE([Disabled full messages for Win32 errors, only core message strings shipped])
742 fi
744 if test "x$mono_feature_disable_verifier" = "xyes"; then
745 AC_DEFINE(DISABLE_VERIFIER, 1, [Disables the verifier])
746 AC_MSG_NOTICE([Disabled the metadata and IL verifiers])
747 fi
749 if test "x$mono_feature_disable_jit" = "xyes"; then
750 AC_DEFINE(DISABLE_JIT, 1, [Disable the JIT, only full-aot mode will be supported by the runtime.])
751 AC_MSG_NOTICE([Disabled the JIT engine, only full AOT will be supported])
752 fi
754 AM_CONDITIONAL(DISABLE_JIT, test x$mono_feature_disable_jit = xyes)
756 if test "x$mono_feature_disable_simd" = "xyes"; then
757 AC_DEFINE(DISABLE_SIMD, 1, [Disable SIMD intrinsics related optimizations.])
758 AC_MSG_NOTICE([Disabled SIMD support])
759 fi
761 if test "x$mono_feature_disable_soft_debug" = "xyes"; then
762 AC_DEFINE(DISABLE_SOFT_DEBUG, 1, [Disable Soft Debugger Agent.])
763 AC_MSG_NOTICE([Disabled Soft Debugger.])
764 fi
766 AC_MSG_CHECKING(for visibility __attribute__)
767 AC_TRY_COMPILE([], [
768 void __attribute__ ((visibility ("hidden"))) doit (void) {}
769 void main () { doit (); }
770 ], [
771 have_visibility_hidden=yes
772 AC_MSG_RESULT(yes)
773 ], [
774 have_visibility_hidden=no
775 AC_MSG_RESULT(no)
776 ])
778 AC_MSG_CHECKING(for deprecated __attribute__)
779 AC_TRY_COMPILE([
780 int doit (void) __attribute__ ((deprecated));
781 int doit (void) { return 0; }
782 ], [
783 return 0;
784 ], [
785 have_deprecated=yes
786 AC_MSG_RESULT(yes)
787 ], [
788 have_deprecated=no
789 AC_MSG_RESULT(no)
790 ])
792 AC_ARG_ENABLE(parallel-mark, [ --enable-parallel-mark Enables GC Parallel Marking], enable_parallel_mark=$enableval, enable_parallel_mark=$parallel_mark)
793 if test x$enable_parallel_mark = xyes; then
794 libgc_configure_args="$libgc_configure_args --enable-parallel-mark"
795 fi
797 LIBGC_CFLAGS=
798 LIBGC_LIBS=
799 LIBGC_STATIC_LIBS=
800 libgc_dir=
801 case "x$gc" in
802 xboehm|xbohem|xyes)
803 AC_CHECK_HEADERS(gc.h gc/gc.h, gc_headers=yes)
804 AC_CHECK_LIB(gc, GC_malloc, found_boehm="yes",,$libdl)
806 if test "x$found_boehm" != "xyes"; then
807 AC_MSG_ERROR("GC requested but libgc not found! Install libgc or run configure with --with-gc=none.")
808 fi
809 if test "x$gc_headers" != "xyes"; then
810 AC_MSG_ERROR("GC requested but header files not found! You may need to install them by hand.")
811 fi
813 AC_DEFINE(HAVE_BOEHM_GC, 1, [Have Boehm GC])
814 AC_SUBST(HAVE_BOEHM_GC)
815 LIBGC_LIBS="-lgc $libdl"
816 LIBGC_STATIC_LIBS="$LIBGC_LIBS"
818 # AC_CHECK_FUNCS does not work for some reason...
819 AC_CHECK_LIB(gc, GC_gcj_malloc, found_gcj_malloc="yes",,$libdl)
820 if test "x$found_gcj_malloc" = "xyes"; then
821 AC_DEFINE(HAVE_GC_GCJ_MALLOC, 1, [Have GC_gcj_malloc])
822 AC_DEFINE_UNQUOTED(USED_GC_NAME, "System Boehm (with typed GC)", [GC description])
823 else
824 AC_DEFINE_UNQUOTED(USED_GC_NAME, "System Boehm (no typed GC)", [GC description])
825 fi
826 AC_CHECK_LIB(gc, GC_enable, found_gc_enable="yes",,$libdl)
827 if test "x$found_gc_enable" = "xyes"; then
828 AC_DEFINE(HAVE_GC_ENABLE, 1, [Have 'GC_enable'])
829 fi
830 ;;
832 xincluded)
833 found_boehm=yes
834 gc_headers=yes
835 use_included_gc=yes
836 libgc_dir=libgc
838 LIBGC_CFLAGS='-I$(top_srcdir)/libgc/include'
839 LIBGC_LIBS='$(top_builddir)/libgc/libmonogc.la'
840 LIBGC_STATIC_LIBS='$(top_builddir)/libgc/libmonogc-static.la'
842 AC_DEFINE(HAVE_BOEHM_GC, 1, [Have Boehm GC])
843 AC_SUBST(HAVE_BOEHM_GC)
845 AC_DEFINE(HAVE_GC_H, 1, [Have gc.h])
846 AC_DEFINE(USE_INCLUDED_LIBGC, 1, [Use included libgc])
848 # The included libgc contains GCJ support
849 AC_DEFINE(HAVE_GC_GCJ_MALLOC, 1, [Have GC_gcj_malloc])
850 AC_DEFINE(HAVE_GC_ENABLE, 1, [Have GC_enable])
851 if test x$enable_parallel_mark = xyes; then
852 AC_DEFINE_UNQUOTED(USED_GC_NAME, "Included Boehm (with typed GC and Parallel Mark)", [GC description])
853 else
854 AC_DEFINE_UNQUOTED(USED_GC_NAME, "Included Boehm (with typed GC)", [GC description])
855 fi
856 ;;
858 xsgen)
859 found_boehm=no
860 gc_headers=no
861 use_included_gc=no
862 AC_DEFINE(HAVE_SGEN_GC,1,[Using the simple generational GC.])
863 AC_DEFINE(HAVE_MOVING_COLLECTOR,1,[The GC can move objects.])
864 AC_DEFINE(HAVE_WRITE_BARRIERS,1,[The GC needs write barriers.])
865 AC_DEFINE_UNQUOTED(USED_GC_NAME, "Simple generational", [GC description])
866 ;;
868 xnone)
869 AC_MSG_WARN("Compiling mono without GC.")
870 AC_DEFINE_UNQUOTED(USED_GC_NAME, "none", [GC description])
871 AC_DEFINE(HAVE_NULL_GC,1,[No GC support.])
872 ;;
873 *)
874 AC_MSG_ERROR([Invalid argument to --with-gc.])
875 ;;
876 esac
878 AC_ARG_WITH(large-heap, [ --with-large-heap=yes,no Enable support for GC heaps larger than 3GB (defaults to no)], [large_heap=$withval], [large_heap=no])
879 if test "x$large_heap" = "xyes"; then
880 echo "FOO"
881 CPPFLAGS="$CPPFLAGS -DLARGE_CONFIG"
882 fi
884 AM_CONDITIONAL(INCLUDED_LIBGC, test x$use_included_gc = xyes)
885 AC_SUBST(LIBGC_CFLAGS)
886 AC_SUBST(LIBGC_LIBS)
887 AC_SUBST(LIBGC_STATIC_LIBS)
888 AC_SUBST(libgc_dir)
890 dnl
891 dnl End of libgc checks
892 dnl
894 dnl *************************************
895 dnl *** Checks for zero length arrays ***
896 dnl *************************************
897 AC_MSG_CHECKING(whether $CC supports zero length arrays)
898 AC_TRY_COMPILE([
899 struct s {
900 int length;
901 char data [0];
902 };
903 ], [], [
904 AC_MSG_RESULT(yes)
905 AC_DEFINE_UNQUOTED(MONO_ZERO_LEN_ARRAY, 0, [Length of zero length arrays])
906 ], [
907 AC_MSG_RESULT(no)
908 AC_DEFINE_UNQUOTED(MONO_ZERO_LEN_ARRAY, 1, [Length of zero length arrays])
909 ])
911 if test x$target_win32 = xno; then
913 dnl hires monotonic clock support
914 AC_SEARCH_LIBS(clock_gettime, rt)
916 dnl dynamic loader support
917 AC_CHECK_FUNC(dlopen, DL_LIB="",
918 AC_CHECK_LIB(dl, dlopen, DL_LIB="-ldl", dl_support=no)
919 )
920 if test x$dl_support = xno; then
921 AC_MSG_WARN([No dynamic loading support available])
922 else
923 LIBS="$LIBS $DL_LIB"
924 AC_DEFINE(HAVE_DL_LOADER,1,[dlopen-based dynamic loader available])
925 dnl from glib's configure.in
926 AC_CACHE_CHECK([for preceeding underscore in symbols],
927 mono_cv_uscore,[
928 AC_TRY_RUN([#include <dlfcn.h>
929 int mono_underscore_test (void) { return 42; }
930 int main() {
931 void *f1 = (void*)0, *f2 = (void*)0, *handle;
932 handle = dlopen ((void*)0, 0);
933 if (handle) {
934 f1 = dlsym (handle, "mono_underscore_test");
935 f2 = dlsym (handle, "_mono_underscore_test");
936 } return (!f2 || f1);
937 }],
938 [mono_cv_uscore=yes],
939 [mono_cv_uscore=no],
940 [])
941 ])
942 if test "x$mono_cv_uscore" = "xyes"; then
943 MONO_DL_NEED_USCORE=1
944 else
945 MONO_DL_NEED_USCORE=0
946 fi
947 AC_SUBST(MONO_DL_NEED_USCORE)
948 AC_CHECK_FUNC(dlerror)
949 fi
951 dnl ******************************************************************
952 dnl *** Checks for the IKVM JNI interface library ***
953 dnl ******************************************************************
954 AC_ARG_WITH(ikvm-native, [ --with-ikvm-native=yes,no build the IKVM JNI interface library (defaults to yes)],[with_ikvm_native=$withval],[with_ikvm_native=yes])
956 ikvm_native_dir=
957 if test x$with_ikvm_native = xyes; then
958 ikvm_native_dir=ikvm-native
959 jdk_headers_found="IKVM Native"
960 fi
962 AC_SUBST(ikvm_native_dir)
964 AC_CHECK_HEADERS(execinfo.h)
966 AC_CHECK_FUNCS(getgrgid_r)
967 AC_CHECK_FUNCS(getgrnam_r)
968 AC_CHECK_FUNCS(getpwnam_r)
969 AC_CHECK_FUNCS(getpwuid_r)
970 AC_CHECK_FUNCS(getresuid)
971 AC_CHECK_FUNCS(setresuid)
972 AC_CHECK_FUNCS(kqueue)
973 AC_CHECK_FUNCS(backtrace_symbols)
974 AC_CHECK_FUNCS(mkstemp)
975 AC_CHECK_FUNCS(mmap)
976 AC_CHECK_FUNCS(madvise)
977 AC_CHECK_FUNCS(getrusage)
978 AC_CHECK_FUNCS(getpriority)
979 AC_CHECK_FUNCS(setpriority)
980 AC_CHECK_FUNCS(dl_iterate_phdr)
982 AC_CHECK_FUNCS(sched_setaffinity)
984 dnl ****************************************************************
985 dnl *** Check for sched_setaffinity from glibc versions before ***
986 dnl *** 2.3.4. The older versions of the function only take 2 ***
987 dnl *** parameters, not 3. ***
988 dnl *** ***
989 dnl *** Because the interface change was not made in a minor ***
990 dnl *** version rev, the __GLIBC__ and __GLIBC_MINOR__ macros ***
991 dnl *** won't always indicate the interface sched_affinity has. ***
992 dnl ****************************************************************
993 AC_MSG_CHECKING(for sched_setaffinity from glibc < 2.3.4)
994 AC_TRY_COMPILE([#include <sched.h>], [
995 int main() {
996 int mask = 1;
997 sched_setaffinity(0, &mask);
998 }
999 ], [
1000 # Yes, we have it...
1001 AC_MSG_RESULT(yes)
1002 AC_DEFINE(GLIBC_BEFORE_2_3_4_SCHED_SETAFFINITY, 1, [Have GLIBC_BEFORE_2_3_4_SCHED_SETAFFINITY])
1003 ], [
1004 # We have the new, three-parameter version
1005 AC_MSG_RESULT(no)
1006 ])
1009 dnl ******************************************************************
1010 dnl *** Check for large file support ***
1011 dnl *** (If we were using autoconf 2.50 we'd use AC_SYS_LARGEFILE) ***
1012 dnl ******************************************************************
1014 # Check that off_t can represent 2**63 - 1 correctly, working around
1015 # potential compiler bugs. Defines LARGE_FILE_SUPPORT, adds $1 to
1016 # CPPFLAGS and sets $large_offt to yes if the test succeeds
1017 large_offt=no
1018 AC_DEFUN([LARGE_FILES], [
1019 large_CPPFLAGS=$CPPFLAGS
1020 CPPFLAGS="$CPPFLAGS $1"
1021 AC_TRY_RUN([
1022 #include <sys/types.h>
1024 #define BIG_OFF_T (((off_t)1<<62)-1+((off_t)1<<62))
1026 int main(void) {
1027 int big_off_t=((BIG_OFF_T%2147483629==721) &&
1028 (BIG_OFF_T%2147483647==1));
1029 if(big_off_t) {
1030 exit(0);
1031 } else {
1032 exit(1);
1033 }
1034 }
1035 ], [
1036 AC_MSG_RESULT(ok)
1037 AC_DEFINE(HAVE_LARGE_FILE_SUPPORT, 1, [Have large file support])
1038 large_CPPFLAGS="$large_CPPFLAGS $1"
1039 large_offt=yes
1040 ], [
1041 AC_MSG_RESULT(no)
1042 ], "")
1043 CPPFLAGS=$large_CPPFLAGS
1044 ])
1046 AC_MSG_CHECKING(if off_t is 64 bits wide)
1047 LARGE_FILES("")
1048 if test $large_offt = no; then
1049 AC_MSG_CHECKING(if _FILE_OFFSET_BITS=64 gives 64 bit off_t)
1050 LARGE_FILES("-D_FILE_OFFSET_BITS=64")
1051 fi
1052 if test $large_offt = no; then
1053 AC_MSG_WARN([No 64 bit file size support available])
1054 fi
1056 dnl *****************************
1057 dnl *** Checks for libsocket ***
1058 dnl *****************************
1059 AC_CHECK_LIB(socket, socket, LIBS="$LIBS -lsocket")
1061 dnl *******************************
1062 dnl *** Checks for MSG_NOSIGNAL ***
1063 dnl *******************************
1064 AC_MSG_CHECKING(for MSG_NOSIGNAL)
1065 AC_TRY_COMPILE([#include <sys/socket.h>], [
1066 int f = MSG_NOSIGNAL;
1067 ], [
1068 # Yes, we have it...
1069 AC_MSG_RESULT(yes)
1070 AC_DEFINE(HAVE_MSG_NOSIGNAL, 1, [Have MSG_NOSIGNAL])
1071 ], [
1072 # We'll have to use signals
1073 AC_MSG_RESULT(no)
1074 ])
1076 dnl *****************************
1077 dnl *** Checks for SOL_IP ***
1078 dnl *****************************
1079 AC_MSG_CHECKING(for SOL_IP)
1080 AC_TRY_COMPILE([#include <netdb.h>], [
1081 int level = SOL_IP;
1082 ], [
1083 # Yes, we have it...
1084 AC_MSG_RESULT(yes)
1085 AC_DEFINE(HAVE_SOL_IP, 1, [Have SOL_IP])
1086 ], [
1087 # We'll have to use getprotobyname
1088 AC_MSG_RESULT(no)
1089 ])
1091 dnl *****************************
1092 dnl *** Checks for SOL_IPV6 ***
1093 dnl *****************************
1094 AC_MSG_CHECKING(for SOL_IPV6)
1095 AC_TRY_COMPILE([#include <netdb.h>], [
1096 int level = SOL_IPV6;
1097 ], [
1098 # Yes, we have it...
1099 AC_MSG_RESULT(yes)
1100 AC_DEFINE(HAVE_SOL_IPV6, 1, [Have SOL_IPV6])
1101 ], [
1102 # We'll have to use getprotobyname
1103 AC_MSG_RESULT(no)
1104 ])
1106 dnl *****************************
1107 dnl *** Checks for SOL_TCP ***
1108 dnl *****************************
1109 AC_MSG_CHECKING(for SOL_TCP)
1110 AC_TRY_COMPILE([#include <netdb.h>], [
1111 int level = SOL_TCP;
1112 ], [
1113 # Yes, we have it...
1114 AC_MSG_RESULT(yes)
1115 AC_DEFINE(HAVE_SOL_TCP, 1, [Have SOL_TCP])
1116 ], [
1117 # We'll have to use getprotobyname
1118 AC_MSG_RESULT(no)
1119 ])
1121 dnl *****************************
1122 dnl *** Checks for IP_PKTINFO ***
1123 dnl *****************************
1124 AC_MSG_CHECKING(for IP_PKTINFO)
1125 AC_TRY_COMPILE([#include <netdb.h>], [
1126 int level = IP_PKTINFO;
1127 ], [
1128 # Yes, we have it...
1129 AC_MSG_RESULT(yes)
1130 AC_DEFINE(HAVE_IP_PKTINFO, 1, [Have IP_PKTINFO])
1131 ], [
1132 AC_MSG_RESULT(no)
1133 ])
1135 dnl *****************************
1136 dnl *** Checks for IPV6_PKTINFO ***
1137 dnl *****************************
1138 AC_MSG_CHECKING(for IPV6_PKTINFO)
1139 AC_TRY_COMPILE([#include <netdb.h>], [
1140 int level = IPV6_PKTINFO;
1141 ], [
1142 # Yes, we have it...
1143 AC_MSG_RESULT(yes)
1144 AC_DEFINE(HAVE_IPV6_PKTINFO, 1, [Have IPV6_PKTINFO])
1145 ], [
1146 AC_MSG_RESULT(no)
1147 ])
1149 dnl **********************************
1150 dnl *** Checks for IP_DONTFRAGMENT ***
1151 dnl **********************************
1152 AC_MSG_CHECKING(for IP_DONTFRAGMENT)
1153 AC_TRY_COMPILE([#include <netdb.h>], [
1154 int level = IP_DONTFRAGMENT;
1155 ], [
1156 # Yes, we have it...
1157 AC_MSG_RESULT(yes)
1158 AC_DEFINE(HAVE_IP_DONTFRAGMENT, 1, [Have IP_DONTFRAGMENT])
1159 ], [
1160 AC_MSG_RESULT(no)
1161 ])
1163 dnl **********************************
1164 dnl *** Checks for IP_MTU_DISCOVER ***
1165 dnl **********************************
1166 AC_MSG_CHECKING(for IP_MTU_DISCOVER)
1167 AC_TRY_COMPILE([#include <netdb.h>], [
1168 int level = IP_MTU_DISCOVER;
1169 ], [
1170 # Yes, we have it...
1171 AC_MSG_RESULT(yes)
1172 AC_DEFINE(HAVE_IP_MTU_DISCOVER, 1, [Have IP_MTU_DISCOVER])
1173 ], [
1174 AC_MSG_RESULT(no)
1175 ])
1177 dnl *********************************
1178 dnl *** Check for struct ip_mreqn ***
1179 dnl *********************************
1180 AC_MSG_CHECKING(for struct ip_mreqn)
1181 AC_TRY_COMPILE([#include <netinet/in.h>], [
1182 struct ip_mreqn mreq;
1183 mreq.imr_address.s_addr = 0;
1184 ], [
1185 # Yes, we have it...
1186 AC_MSG_RESULT(yes)
1187 AC_DEFINE(HAVE_STRUCT_IP_MREQN, 1, [Have struct ip_mreqn])
1188 ], [
1189 # We'll just have to try and use struct ip_mreq
1190 AC_MSG_RESULT(no)
1191 AC_MSG_CHECKING(for struct ip_mreq)
1192 AC_TRY_COMPILE([#include <netinet/in.h>], [
1193 struct ip_mreq mreq;
1194 mreq.imr_interface.s_addr = 0;
1195 ], [
1196 # Yes, we have it...
1197 AC_MSG_RESULT(yes)
1198 AC_DEFINE(HAVE_STRUCT_IP_MREQ, 1, [Have struct ip_mreq])
1199 ], [
1200 # No multicast support
1201 AC_MSG_RESULT(no)
1202 ])
1203 ])
1205 dnl **********************************
1206 dnl *** Check for gethostbyname2_r ***
1207 dnl **********************************
1208 AC_MSG_CHECKING(for gethostbyname2_r)
1209 AC_TRY_LINK([#include <netdb.h>], [
1210 gethostbyname2_r(NULL,0,NULL,NULL,0,NULL,NULL);
1211 ], [
1212 # Yes, we have it...
1213 AC_MSG_RESULT(yes)
1214 AC_DEFINE(HAVE_GETHOSTBYNAME2_R, 1, [Have gethostbyname2_r])
1215 ], [
1216 AC_MSG_RESULT(no)
1217 ])
1219 dnl *****************************
1220 dnl *** Checks for libnsl ***
1221 dnl *****************************
1222 AC_CHECK_FUNC(gethostbyaddr, , AC_CHECK_LIB(nsl, gethostbyaddr, LIBS="$LIBS -lnsl"))
1224 AC_CHECK_FUNCS(inet_pton inet_aton)
1226 dnl ***********************************************
1227 dnl *** Checks for size of sockaddr_un.sun_path ***
1228 dnl ***********************************************
1229 # AC_CHECK_SIZEOF can't cope with struct members :-(
1230 AC_MSG_CHECKING(size of sockaddr_un.sun_path)
1231 AC_CACHE_VAL(mono_cv_sizeof_sunpath,
1232 [AC_TRY_RUN([
1233 #include <sys/types.h>
1234 #include <stdio.h>
1235 #include <sys/un.h>
1237 int main(void) {
1238 struct sockaddr_un sock_un;
1239 FILE *f=fopen("conftestval", "w");
1240 if(!f) exit(1);
1241 fprintf(f, "%d\n", sizeof(sock_un.sun_path));
1242 exit(0);
1243 }
1244 ], mono_cv_sizeof_sunpath=`cat conftestval`,
1245 mono_cv_sizeof_sunpath=0,
1246 mono_cv_sizeof_sunpath=0)])dnl
1247 AC_MSG_RESULT($mono_cv_sizeof_sunpath)
1248 AC_DEFINE_UNQUOTED(MONO_SIZEOF_SUNPATH, $mono_cv_sizeof_sunpath, [Sizeof sock_un.sun_path])
1250 dnl *****************************
1251 dnl *** Checks for libxnet ***
1252 dnl *****************************
1253 case "${host}" in
1254 *solaris* )
1255 AC_MSG_CHECKING(for Solaris XPG4 support)
1256 if test -f /usr/lib/libxnet.so; then
1257 CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE=500"
1258 CPPFLAGS="$CPPFLAGS -D__EXTENSIONS__"
1259 CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE_EXTENDED=1"
1260 LIBS="$LIBS -lxnet"
1261 AC_MSG_RESULT(yes)
1262 else
1263 AC_MSG_RESULT(no)
1264 fi
1266 if test "$GCC" = "yes"; then
1267 CFLAGS="$CFLAGS -Wno-char-subscripts"
1268 fi
1269 ;;
1270 esac
1272 dnl *****************************
1273 dnl *** Checks for libpthread ***
1274 dnl *****************************
1275 # on FreeBSD -STABLE, the pthreads functions all reside in libc_r
1276 # and libpthread does not exist
1277 #
1278 case "${host}" in
1279 *-*-*freebsd*)
1280 AC_CHECK_LIB(pthread, main, LIBS="$LIBS -pthread")
1281 ;;
1282 *)
1283 AC_CHECK_LIB(pthread, main, LIBS="$LIBS -lpthread")
1284 ;;
1285 esac
1286 AC_CHECK_HEADERS(pthread.h)
1287 AC_CHECK_FUNCS(pthread_mutex_timedlock)
1288 AC_CHECK_FUNCS(pthread_getattr_np pthread_attr_get_np)
1289 AC_MSG_CHECKING(for PTHREAD_MUTEX_RECURSIVE)
1290 AC_TRY_COMPILE([ #include <pthread.h>], [
1291 pthread_mutexattr_t attr;
1292 pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
1293 ], [
1294 AC_MSG_RESULT(ok)
1295 ], [
1296 AC_MSG_RESULT(no)
1297 AC_MSG_WARN(Using mono_mutex_t for recursive mutexes)
1298 AC_DEFINE(USE_MONO_MUTEX, 1, [Use mono_mutex_t])
1299 ])
1300 AC_CHECK_FUNCS(pthread_attr_setstacksize)
1301 AC_CHECK_FUNCS(pthread_attr_getstack pthread_attr_getstacksize)
1302 AC_CHECK_FUNCS(pthread_get_stacksize_np pthread_get_stackaddr_np)
1304 dnl ***********************************
1305 dnl *** Checks for signals
1306 dnl ***********************************
1307 AC_CHECK_HEADERS(signal.h)
1308 AC_CHECK_FUNCS(sigaction)
1310 dnl ***********************************
1311 dnl *** Checks for working __thread ***
1312 dnl ***********************************
1313 AC_MSG_CHECKING(for working __thread)
1314 if test "x$with_tls" != "x__thread"; then
1315 AC_MSG_RESULT(disabled)
1316 else
1317 AC_TRY_RUN([
1318 #include <pthread.h>
1319 __thread int i;
1320 static int res1, res2;
1322 void thread_main (void *arg)
1323 {
1324 i = arg;
1325 sleep (1);
1326 if (arg == 1)
1327 res1 = (i == arg);
1328 else
1329 res2 = (i == arg);
1330 }
1332 int main () {
1333 pthread_t t1, t2;
1335 i = 5;
1337 pthread_create (&t1, NULL, thread_main, 1);
1338 pthread_create (&t2, NULL, thread_main, 2);
1340 pthread_join (t1, NULL);
1341 pthread_join (t2, NULL);
1343 return !(res1 + res2 == 2);
1344 }
1345 ], [
1346 AC_MSG_RESULT(yes)
1347 ], [
1348 AC_MSG_RESULT(no)
1349 with_tls=pthread
1350 ])
1351 fi
1353 dnl **************************************
1354 dnl *** Checks for working sigaltstack ***
1355 dnl **************************************
1356 AC_MSG_CHECKING(for working sigaltstack)
1357 if test "x$with_sigaltstack" != "xyes"; then
1358 AC_MSG_RESULT(disabled)
1359 else
1360 AC_TRY_RUN([
1361 #include <stdio.h>
1362 #include <stdlib.h>
1363 #include <unistd.h>
1364 #include <signal.h>
1365 #include <pthread.h>
1366 #include <sys/wait.h>
1367 #if defined(__FreeBSD__) || defined(__NetBSD__)
1368 #define SA_STACK SA_ONSTACK
1369 #endif
1370 static void
1371 sigsegv_signal_handler (int _dummy, siginfo_t *info, void *context)
1372 {
1373 exit (0);
1374 }
1376 static void *
1377 loop (void *ignored)
1378 {
1379 char *ptr = NULL;
1381 *ptr = 0;
1382 return NULL;
1383 }
1385 static void
1386 child ()
1387 {
1388 struct sigaction sa;
1389 struct sigaltstack sas;
1390 pthread_t id;
1391 pthread_attr_t attr;
1393 sa.sa_sigaction = sigsegv_signal_handler;
1394 sigemptyset (&sa.sa_mask);
1395 sa.sa_flags = SA_SIGINFO | SA_ONSTACK;
1396 if (sigaction (SIGSEGV, &sa, NULL) == -1) {
1397 perror ("sigaction");
1398 return;
1399 }
1401 sas.ss_sp = malloc (SIGSTKSZ);
1402 sas.ss_size = SIGSTKSZ;
1403 sas.ss_flags = 0;
1404 if (sigaltstack (&sas, NULL) == -1) {
1405 perror ("sigaltstack");
1406 return;
1407 }
1409 pthread_attr_init (&attr);
1410 if (pthread_create(&id, &attr, loop, &attr) != 0) {
1411 printf ("pthread_create\n");
1412 return;
1413 }
1415 sleep (100);
1416 }
1418 int
1419 main ()
1420 {
1421 pid_t son;
1422 int status;
1423 int i;
1425 son = fork ();
1426 if (son == -1) {
1427 return 1;
1428 }
1430 if (son == 0) {
1431 child ();
1432 return 0;
1433 }
1435 for (i = 0; i < 3; ++i) {
1436 sleep (1);
1437 waitpid (son, &status, WNOHANG);
1438 if (WIFEXITED (status) && WEXITSTATUS (status) == 0)
1439 return 0;
1440 }
1442 kill (son, SIGKILL);
1443 return 1;
1444 }
1446 ], [
1447 AC_MSG_RESULT(yes)
1448 AC_DEFINE(HAVE_WORKING_SIGALTSTACK, 1, [Have a working sigaltstack])
1449 ], [
1450 with_sigaltstack=no
1451 AC_MSG_RESULT(no)
1452 ])
1453 fi
1455 dnl ********************************
1456 dnl *** Checks for semaphore lib ***
1457 dnl ********************************
1458 # 'Real Time' functions on Solaris
1459 # posix4 on Solaris 2.6
1460 # pthread (first!) on Linux
1461 AC_SEARCH_LIBS(sem_init, pthread rt posix4)
1463 AC_SEARCH_LIBS(shm_open, pthread rt posix4)
1464 AC_CHECK_FUNCS(shm_open)
1466 dnl ********************************
1467 dnl *** Checks for timezone stuff **
1468 dnl ********************************
1469 AC_CACHE_CHECK(for tm_gmtoff in struct tm, ac_cv_struct_tm_gmtoff,
1470 AC_TRY_COMPILE([
1471 #include <time.h>
1472 ], [
1473 struct tm tm;
1474 tm.tm_gmtoff = 1;
1475 ], ac_cv_struct_tm_gmtoff=yes, ac_cv_struct_tm_gmtoff=no))
1476 if test $ac_cv_struct_tm_gmtoff = yes; then
1477 AC_DEFINE(HAVE_TM_GMTOFF, 1, [Have tm_gmtoff])
1478 else
1479 AC_CACHE_CHECK(for timezone variable, ac_cv_var_timezone,
1480 AC_TRY_COMPILE([
1481 #include <time.h>
1482 ], [
1483 timezone = 1;
1484 ], ac_cv_var_timezone=yes, ac_cv_var_timezone=no))
1485 if test $ac_cv_var_timezone = yes; then
1486 AC_DEFINE(HAVE_TIMEZONE, 1, [Have timezone variable])
1487 else
1488 AC_ERROR(unable to find a way to determine timezone)
1489 fi
1490 fi
1492 dnl *********************************
1493 dnl *** Checks for math functions ***
1494 dnl *********************************
1495 LIBS="$LIBS -lm";
1496 if test "x$has_broken_apple_cpp" != "xyes"; then
1497 AC_CHECK_FUNCS(finite, , AC_MSG_CHECKING(for finite in math.h)
1498 AC_TRY_LINK([#include <math.h>],
1499 [ finite(0.0); ],
1500 AC_DEFINE(HAVE_FINITE, 1, [Have finite]) AC_MSG_RESULT(yes),
1501 AC_MSG_RESULT(no)))
1502 fi
1503 AC_CHECK_FUNCS(isfinite, , AC_MSG_CHECKING(for isfinite in math.h)
1504 AC_TRY_LINK([#include <math.h>],
1505 [ isfinite(0.0); ],
1506 AC_DEFINE(HAVE_ISFINITE, 1, [Have isfinite]) AC_MSG_RESULT(yes),
1507 AC_MSG_RESULT(no)))
1509 dnl ****************************************************************
1510 dnl *** Checks for working poll() (macosx defines it but doesn't ***
1511 dnl *** have it in the library (duh)) ***
1512 dnl ****************************************************************
1513 AC_CHECK_FUNCS(poll)
1515 dnl *************************
1516 dnl *** Check for signbit ***
1517 dnl *************************
1518 AC_MSG_CHECKING(for signbit)
1519 AC_TRY_LINK([#include <math.h>], [
1520 int s = signbit(1.0);
1521 ], [
1522 AC_MSG_RESULT(yes)
1523 AC_DEFINE(HAVE_SIGNBIT, 1, [Have signbit])
1524 ], [
1525 AC_MSG_RESULT(no)
1526 ])
1528 dnl **********************************
1529 dnl *** epoll ***
1530 dnl **********************************
1531 AC_CHECK_HEADERS(sys/epoll.h)
1532 haveepoll=no
1533 AC_CHECK_FUNCS(epoll_ctl, [haveepoll=yes], )
1534 if test "x$haveepoll" = "xyes" -a "x$ac_cv_header_sys_epoll_h" = "xyes" ; then
1535 AC_DEFINE(HAVE_EPOLL, 1, [epoll supported])
1536 fi
1538 dnl ******************************
1539 dnl *** Checks for SIOCGIFCONF ***
1540 dnl ******************************
1541 AC_CHECK_HEADERS(sys/ioctl.h)
1542 AC_CHECK_HEADERS(net/if.h)
1543 AC_MSG_CHECKING(for ifreq)
1544 AC_TRY_COMPILE([
1545 #include <stdio.h>
1546 #include <sys/ioctl.h>
1547 #include <net/if.h>
1548 ], [
1549 struct ifconf ifc;
1550 struct ifreq *ifr;
1551 void *x;
1552 ifc.ifc_len = 0;
1553 ifc.ifc_buf = NULL;
1554 x = (void *) &ifr->ifr_addr;
1555 ],[
1556 AC_MSG_RESULT(yes)
1557 AC_DEFINE(HAVE_SIOCGIFCONF, 1, [Can get interface list])
1558 ], [
1559 AC_MSG_RESULT(no)
1560 ])
1561 dnl **********************************
1562 dnl *** Checks for sin_len ***
1563 dnl **********************************
1564 AC_MSG_CHECKING(for sockaddr_in.sin_len)
1565 AC_TRY_COMPILE([
1566 #include <netinet/in.h>
1567 ], [
1568 struct sockaddr_in saddr;
1569 saddr.sin_len = sizeof (saddr);
1570 ],[
1571 AC_MSG_RESULT(yes)
1572 AC_DEFINE(HAVE_SOCKADDR_IN_SIN_LEN, 1, [sockaddr_in has sin_len])
1573 ], [
1574 AC_MSG_RESULT(no)
1575 ])
1576 dnl **********************************
1577 dnl *** Checks for sin6_len ***
1578 dnl **********************************
1579 AC_MSG_CHECKING(for sockaddr_in6.sin6_len)
1580 AC_TRY_COMPILE([
1581 #include <netinet/in.h>
1582 ], [
1583 struct sockaddr_in6 saddr6;
1584 saddr6.sin6_len = sizeof (saddr6);
1585 ],[
1586 AC_MSG_RESULT(yes)
1587 AC_DEFINE(HAVE_SOCKADDR_IN6_SIN_LEN, 1, [sockaddr_in6 has sin6_len])
1588 ], [
1589 AC_MSG_RESULT(no)
1590 ])
1591 dnl **********************************
1592 dnl *** Checks for MonoPosixHelper ***
1593 dnl **********************************
1594 AC_CHECK_HEADERS(checklist.h)
1595 AC_CHECK_HEADERS(fstab.h)
1596 AC_CHECK_HEADERS(attr/xattr.h)
1597 AC_CHECK_HEADERS(sys/extattr.h)
1598 AC_CHECK_HEADERS(sys/sendfile.h)
1599 AC_CHECK_HEADERS(sys/statvfs.h)
1600 AC_CHECK_HEADERS(sys/statfs.h)
1601 AC_CHECK_HEADERS(sys/vfstab.h)
1602 AC_CHECK_HEADERS(sys/xattr.h)
1603 AC_CHECK_HEADERS(sys/mman.h)
1604 AC_CHECK_HEADERS(sys/param.h)
1605 AC_CHECK_HEADERS(sys/mount.h)
1606 AC_CHECK_FUNCS(getdomainname)
1607 AC_CHECK_FUNCS(setdomainname)
1608 AC_CHECK_FUNCS(fgetgrent)
1609 AC_CHECK_FUNCS(fgetpwent)
1610 AC_CHECK_FUNCS(fgetpwent)
1611 AC_CHECK_FUNCS(getfsstat)
1612 AC_CHECK_FUNCS(lutimes)
1613 AC_CHECK_FUNCS(mremap)
1614 AC_CHECK_FUNCS(remap_file_pages)
1615 AC_CHECK_FUNCS(posix_fadvise)
1616 AC_CHECK_FUNCS(posix_fallocate)
1617 AC_CHECK_FUNCS(posix_madvise)
1618 AC_CHECK_FUNCS(vsnprintf)
1619 AC_CHECK_FUNCS(sendfile)
1620 AC_CHECK_FUNCS(sethostid)
1621 AC_CHECK_FUNCS(statfs)
1622 AC_CHECK_FUNCS(fstatfs)
1623 AC_CHECK_FUNCS(statvfs)
1624 AC_CHECK_FUNCS(fstatvfs)
1625 AC_CHECK_FUNCS(stime)
1626 AC_CHECK_FUNCS(strerror_r)
1627 AC_CHECK_FUNCS(ttyname_r)
1628 AC_CHECK_SIZEOF(size_t)
1629 AC_CHECK_TYPES([blksize_t], [AC_DEFINE(HAVE_BLKSIZE_T)], ,
1630 [#include <sys/types.h>
1631 #include <sys/stat.h>
1632 #include <unistd.h>])
1633 AC_CHECK_TYPES([blkcnt_t], [AC_DEFINE(HAVE_BLKCNT_T)], ,
1634 [#include <sys/types.h>
1635 #include <sys/stat.h>
1636 #include <unistd.h>])
1637 AC_CHECK_TYPES([suseconds_t], [AC_DEFINE(HAVE_SUSECONDS_T)], ,
1638 [#include <sys/time.h>])
1639 AC_CHECK_TYPES([struct flock], [AC_DEFINE(HAVE_STRUCT_FLOCK)], ,
1640 [#include <unistd.h>
1641 #include <fcntl.h>])
1642 AC_CHECK_TYPES([struct pollfd], [AC_DEFINE(HAVE_STRUCT_POLLFD)], ,
1643 [#include <sys/poll.h>])
1644 AC_CHECK_TYPES([struct stat], [AC_DEFINE(HAVE_STRUCT_STAT)], ,
1645 [#include <sys/types.h>
1646 #include <sys/stat.h>
1647 #include <unistd.h>])
1648 AC_CHECK_TYPES([struct timespec], [AC_DEFINE(HAVE_STRUCT_TIMESPEC)], ,
1649 [#include <time.h>])
1650 AC_CHECK_TYPES([struct timeval], [AC_DEFINE(HAVE_STRUCT_TIMEVAL)], ,
1651 [#include <sys/time.h>
1652 #include <sys/types.h>
1653 #include <utime.h>])
1654 AC_CHECK_TYPES([struct timezone], [AC_DEFINE(HAVE_STRUCT_TIMEZONE)], ,
1655 [#include <sys/time.h>])
1656 AC_CHECK_TYPES([struct utimbuf], [AC_DEFINE(HAVE_STRUCT_UTIMBUF)], ,
1657 [#include <sys/types.h>
1658 #include <utime.h>])
1659 AC_CHECK_MEMBERS(
1660 [struct dirent.d_off, struct dirent.d_reclen, struct dirent.d_type],,,
1661 [#include <sys/types.h>
1662 #include <dirent.h>])
1664 dnl Favour xattr through glibc, but use libattr if we have to
1665 AC_CHECK_FUNC(lsetxattr, ,
1666 AC_CHECK_LIB(attr, lsetxattr, XATTR_LIB="-lattr",)
1667 )
1668 AC_SUBST(XATTR_LIB)
1670 dnl kinfo_proc.kp_proc works on darwin but fails on other simil-bsds
1671 AC_CHECK_MEMBERS(
1672 [struct kinfo_proc.kp_proc],,,
1673 [#include <sys/types.h>
1674 #include <sys/sysctl.h>
1675 #include <sys/proc.h>
1676 ])
1678 dnl *********************************
1679 dnl *** Checks for Windows compilation ***
1680 dnl *********************************
1681 AC_CHECK_HEADERS(sys/time.h)
1682 AC_CHECK_HEADERS(sys/param.h)
1683 AC_CHECK_HEADERS(dirent.h)
1685 dnl *********************************
1686 dnl *** Check for Console 2.0 I/O ***
1687 dnl *********************************
1688 AC_CHECK_HEADERS([curses.h])
1689 AC_CHECK_HEADERS([term.h], [], [],
1690 [#if HAVE_CURSES_H
1691 #include <curses.h>
1692 #endif
1693 ])
1694 AC_CHECK_HEADERS([termios.h])
1696 dnl * This is provided in io-layer, but on windows it's only available
1697 dnl * on xp+
1698 AC_DEFINE(HAVE_GETPROCESSID, 1, [Define if GetProcessId is available])
1699 else
1700 jdk_headers_found=no
1701 AC_CHECK_LIB(ws2_32, main, LIBS="$LIBS -lws2_32", AC_ERROR(bad mingw install?))
1702 AC_CHECK_LIB(psapi, main, LIBS="$LIBS -lpsapi", AC_ERROR(bad mingw install?))
1703 AC_CHECK_LIB(ole32, main, LIBS="$LIBS -lole32", AC_ERROR(bad mingw install?))
1704 AC_CHECK_LIB(winmm, main, LIBS="$LIBS -lwinmm", AC_ERROR(bad mingw install?))
1705 AC_CHECK_LIB(oleaut32, main, LIBS="$LIBS -loleaut32", AC_ERROR(bad mingw install?))
1706 AC_CHECK_LIB(advapi32, main, LIBS="$LIBS -ladvapi32", AC_ERROR(bad mingw install?))
1707 AC_CHECK_LIB(version, main, LIBS="$LIBS -lversion", AC_ERROR(bad mingw install?))
1709 dnl *********************************
1710 dnl *** Check for struct ip_mreqn ***
1711 dnl *********************************
1712 AC_MSG_CHECKING(for struct ip_mreqn)
1713 AC_TRY_COMPILE([#include <ws2tcpip.h>], [
1714 struct ip_mreqn mreq;
1715 mreq.imr_address.s_addr = 0;
1716 ], [
1717 # Yes, we have it...
1718 AC_MSG_RESULT(yes)
1719 AC_DEFINE(HAVE_STRUCT_IP_MREQN)
1720 ], [
1721 # We'll just have to try and use struct ip_mreq
1722 AC_MSG_RESULT(no)
1723 AC_MSG_CHECKING(for struct ip_mreq)
1724 AC_TRY_COMPILE([#include <ws2tcpip.h>], [
1725 struct ip_mreq mreq;
1726 mreq.imr_interface.s_addr = 0;
1727 ], [
1728 # Yes, we have it...
1729 AC_MSG_RESULT(yes)
1730 AC_DEFINE(HAVE_STRUCT_IP_MREQ)
1731 ], [
1732 # No multicast support
1733 AC_MSG_RESULT(no)
1734 ])
1735 ])
1736 AC_CHECK_FUNCS(GetProcessId)
1737 fi
1739 dnl socklen_t check
1740 AC_MSG_CHECKING(for socklen_t)
1741 AC_TRY_COMPILE([
1742 #include <sys/types.h>
1743 #include <sys/socket.h>
1744 ],[
1745 socklen_t foo;
1746 ],[
1747 ac_cv_c_socklen_t=yes
1748 AC_DEFINE(HAVE_SOCKLEN_T, 1, [Have socklen_t])
1749 AC_MSG_RESULT(yes)
1750 ],[
1751 AC_MSG_RESULT(no)
1752 ])
1754 AC_MSG_CHECKING(for array element initalizer support)
1755 AC_TRY_COMPILE([#include <sys/socket.h>], [
1756 const int array[] = {[1] = 2,};
1757 ], [
1758 # Yes, we have it...
1759 AC_MSG_RESULT(yes)
1760 AC_DEFINE(HAVE_ARRAY_ELEM_INIT,1,[Supports C99 array initialization])
1761 ], [
1762 # We'll have to use signals
1763 AC_MSG_RESULT(no)
1764 ])
1766 AC_CHECK_FUNCS(trunc, , AC_MSG_CHECKING(for trunc in math.h)
1767 # Simply calling trunc (0.0) is no good since gcc will optimize the call away
1768 AC_TRY_LINK([#include <math.h>],
1769 [ static void *p = &trunc; ],
1770 [
1771 AC_DEFINE(HAVE_TRUNC)
1772 AC_MSG_RESULT(yes)
1773 ac_cv_trunc=yes
1774 ],
1775 AC_MSG_RESULT(no)))
1777 if test "x$ac_cv_truncl" != "xyes"; then
1778 AC_CHECK_LIB(sunmath, aintl, [ AC_DEFINE(HAVE_AINTL, 1, [Has the 'aintl' function]) LIBS="$LIBS -lsunmath"])
1779 fi
1781 AC_CHECK_FUNCS(round)
1782 AC_CHECK_FUNCS(rint)
1784 dnl ****************************
1785 dnl *** Look for /dev/random ***
1786 dnl ****************************
1788 AC_MSG_CHECKING([if usage of random device is requested])
1789 AC_ARG_ENABLE(dev-random,
1790 [ --disable-dev-random disable the use of the random device (enabled by default)],
1791 try_dev_random=$enableval, try_dev_random=yes)
1793 AC_MSG_RESULT($try_dev_random)
1795 case "{$target}" in
1796 *-openbsd*)
1797 NAME_DEV_RANDOM="/dev/srandom"
1798 ;;
1800 dnl Win32 does not have /dev/random, they have their own method...
1802 *-*-mingw*|*-*-cygwin*)
1803 ac_cv_have_dev_random=no
1804 ;;
1806 dnl Everywhere else, it's /dev/random
1808 *)
1809 NAME_DEV_RANDOM="/dev/random"
1810 ;;
1811 esac
1813 AC_DEFINE_UNQUOTED(NAME_DEV_RANDOM, "$NAME_DEV_RANDOM", [Name of /dev/random])
1815 dnl Now check if the device actually exists
1817 if test "x$try_dev_random" = "xyes"; then
1818 AC_CACHE_CHECK(for random device, ac_cv_have_dev_random,
1819 [if test -r "$NAME_DEV_RANDOM" ; then
1820 ac_cv_have_dev_random=yes; else ac_cv_have_dev_random=no; fi])
1821 if test "x$ac_cv_have_dev_random" = "xyes"; then
1822 AC_DEFINE(HAVE_CRYPT_RNG, 1, [Have /dev/random])
1823 fi
1824 else
1825 AC_MSG_CHECKING(for random device)
1826 ac_cv_have_dev_random=no
1827 AC_MSG_RESULT(has been disabled)
1828 fi
1830 if test "x$host_win32" = "xyes"; then
1831 AC_DEFINE(HAVE_CRYPT_RNG)
1832 fi
1834 if test "x$ac_cv_have_dev_random" = "xno" \
1835 && test "x$host_win32" = "xno"; then
1836 AC_MSG_WARN([[
1837 ***
1838 *** A system-provided entropy source was not found on this system.
1839 *** Because of this, the System.Security.Cryptography random number generator
1840 *** will throw a NotImplemented exception.
1841 ***
1842 *** If you are seeing this message, and you know your system DOES have an
1843 *** entropy collection in place, please contact <crichton@gimp.org> and
1844 *** provide information about the system and how to access the random device.
1845 ***
1846 *** Otherwise you can install either egd or prngd and set the environment
1847 *** variable MONO_EGD_SOCKET to point to the daemon's socket to use that.
1848 ***]])
1849 fi
1851 AC_MSG_CHECKING([if inter-process shared handles are requested])
1852 AC_ARG_ENABLE(shared-handles, [ --disable-shared-handles disable inter-process shared handles], try_shared_handles=$enableval, try_shared_handles=yes)
1853 AC_MSG_RESULT($try_shared_handles)
1854 if test "x$try_shared_handles" != "xyes"; then
1855 AC_DEFINE(DISABLE_SHARED_HANDLES, 1, [Disable inter-process shared handles])
1856 AC_SUBST(DISABLE_SHARED_HANDLES)
1857 fi
1859 AC_ARG_ENABLE(nunit-tests, [ --enable-nunit-tests Run the nunit tests of the class library on 'make check'])
1860 AM_CONDITIONAL(ENABLE_NUNIT_TESTS, [test x$enable_nunit_tests = xyes])
1862 AC_MSG_CHECKING([if big-arrays are to be enabled])
1863 AC_ARG_ENABLE(big-arrays, [ --enable-big-arrays Enable the allocation and indexing of arrays greater than Int32.MaxValue], enable_big_arrays=$enableval, enable_big_arrays=no)
1864 if test "x$enable_big_arrays" = "xyes" ; then
1865 if test "x$ac_cv_sizeof_void_p" = "x8"; then
1866 AC_DEFINE(MONO_BIG_ARRAYS,1,[Enable the allocation and indexing of arrays greater than Int32.MaxValue])
1867 else
1868 AC_MSG_ERROR([The allocation and indexing of arrays greater than Int32.MaxValue is not supported on this platform.])
1869 fi
1870 fi
1871 AC_MSG_RESULT($enable_big_arrays)
1873 dnl **************
1874 dnl *** DTRACE ***
1875 dnl **************
1877 AC_ARG_ENABLE(dtrace,[ --enable-dtrace Enable DTrace probes], enable_dtrace=$enableval, enable_dtrace=$has_dtrace)
1879 if test "x$enable_dtrace" = "xyes"; then
1880 if test "x$has_dtrace" = "xno"; then
1881 AC_MSG_ERROR([DTrace probes are not supported on this platform.])
1882 fi
1883 AC_PATH_PROG(DTRACE, [dtrace], [no], [$PATH:/usr/sbin])
1884 if test "x$DTRACE" = "xno"; then
1885 AC_MSG_RESULT([dtrace utility not found, dtrace support disabled.])
1886 enable_dtrace=no
1887 elif ! $DTRACE -h -s $srcdir/data/mono.d > /dev/null 2>&1; then
1888 AC_MSG_RESULT([dtrace doesn't support -h option, dtrace support disabled.])
1889 enable_dtrace=no
1890 fi
1891 fi
1893 dtrace_g=no
1894 if test "x$enable_dtrace" = "xyes"; then
1895 AC_DEFINE(ENABLE_DTRACE, 1, [Enable DTrace probes])
1896 DTRACEFLAGS=
1897 if test "x$ac_cv_sizeof_void_p" = "x8"; then
1898 case "$host" in
1899 powerpc-*-darwin*)
1900 DTRACEFLAGS="-arch ppc64"
1901 ;;
1902 i*86-*-darwin*)
1903 DTRACEFLAGS="-arch x86_64"
1904 ;;
1905 *)
1906 DTRACEFLAGS=-64
1907 ;;
1908 esac
1909 else
1910 case "$host" in
1911 powerpc-*-darwin*)
1912 DTRACEFLAGS="-arch ppc"
1913 ;;
1914 i*86-*-darwin*)
1915 DTRACEFLAGS="-arch i386"
1916 ;;
1917 *)
1918 DTRACEFLAGS=-32
1919 ;;
1920 esac
1921 fi
1922 AC_SUBST(DTRACEFLAGS)
1923 case "$host" in
1924 *-*-solaris*)
1925 dtrace_g=yes
1926 ;;
1927 esac
1928 AC_CHECK_HEADERS([sys/sdt.h])
1929 fi
1930 AM_CONDITIONAL(ENABLE_DTRACE, [test x$enable_dtrace = xyes])
1931 AM_CONDITIONAL(DTRACE_G_REQUIRED, [test x$dtrace_g = xyes])
1933 dnl **************
1934 dnl *** LLVM ***
1935 dnl **************
1937 AC_ARG_ENABLE(llvm,[ --enable-llvm Enable the experimental LLVM back-end], enable_llvm=$enableval, enable_llvm=no)
1939 if test "x$enable_llvm" = "xyes"; then
1940 AC_PATH_PROG(LLVM_CONFIG, llvm-config, no)
1941 if test "x$LLVM_CONFIG" = "xno"; then
1942 AC_MSG_ERROR([llvm-config not found.])
1943 fi
1945 # The output of --cflags seems to include optimizations flags too
1946 LLVM_CFLAGS=`$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'`
1947 # LLVM is compiled with -fno-rtti, so we need this too, since our classes inherit
1948 # from LLVM classes.
1949 LLVM_CXXFLAGS="`$LLVM_CONFIG --cxxflags` -fno-rtti"
1950 LLVM_LDFLAGS=`$LLVM_CONFIG --ldflags`
1951 LLVM_LIBS=`$LLVM_CONFIG --libs core bitwriter jit x86codegen`
1952 LLVM_LIBS="$LLVM_LDFLAGS $LLVM_LIBS -lstdc++"
1954 # Should be something like '2.6' or '2.7svn'
1955 llvm_version=`$LLVM_CONFIG --version`
1956 major_version=`echo $llvm_version | cut -c 1`
1957 minor_version=`echo $llvm_version | cut -c 3`
1959 AC_DEFINE_UNQUOTED(LLVM_MAJOR_VERSION, $major_version, [Major version of LLVM libraries])
1960 AC_DEFINE_UNQUOTED(LLVM_MINOR_VERSION, $minor_version, [Minor version of LLVM libraries])
1962 # Have to pass these on the command line since mini-llvm-cpp.h already includes
1963 # llvm's config.h
1964 LLVM_CXXFLAGS="$LLVM_CXXFLAGS -DLLVM_MAJOR_VERSION=$major_version -DLLVM_MINOR_VERSION=$minor_version"
1966 AC_SUBST(LLVM_CFLAGS)
1967 AC_SUBST(LLVM_CXXFLAGS)
1968 AC_SUBST(LLVM_LIBS)
1969 AC_SUBST(LLVM_LDFLAGS)
1970 AC_DEFINE(ENABLE_LLVM, 1, [Enable the LLVM back end])
1971 fi
1973 AM_CONDITIONAL(ENABLE_LLVM, [test x$enable_llvm = xyes])
1975 TARGET="unknown"
1976 ACCESS_UNALIGNED="yes"
1978 JIT_SUPPORTED=no
1979 INTERP_SUPPORTED=no
1980 LIBC="libc.so.6"
1981 INTL="libc.so.6"
1982 SQLITE="libsqlite.so.0"
1983 SQLITE3="libsqlite3.so.0"
1984 X11="libX11.so"
1986 sizeof_register="SIZEOF_VOID_P"
1988 jit_wanted=false
1989 interp_wanted=false
1990 case "$host" in
1991 # mips-sgi-irix5.* | mips-sgi-irix6.*)
1992 # TARGET=MIPS;
1993 # ACCESS_UNALIGNED="no"
1994 # ;;
1995 mips*)
1996 TARGET=MIPS;
1997 arch_target=mips;
1998 ACCESS_UNALIGNED="no"
1999 JIT_SUPPORTED=yes
2000 jit_wanted=true
2002 AC_MSG_CHECKING(for mips n32)
2003 AC_TRY_COMPILE([], [
2004 void main () {
2005 #if _MIPS_SIM != _ABIN32
2006 #error Not mips n32
2007 #endif
2008 }
2009 ],[
2010 AC_MSG_RESULT(yes)
2011 sizeof_register=8
2012 ],[
2013 AC_MSG_RESULT(no)
2014 ])
2015 ;;
2016 i*86-*-*)
2017 TARGET=X86;
2018 arch_target=x86;
2019 JIT_SUPPORTED=yes
2020 jit_wanted=true
2021 case $host_os in
2022 solaris*)
2023 LIBC="libc.so"
2024 INTL="libintl.so"
2025 if test "x$ac_cv_sizeof_void_p" = "x8"; then
2026 TARGET=AMD64
2027 arch_target=amd64
2028 fi
2030 # On solaris 10 x86, gcc prints a warning saying 'visibility attribute not supported on this configuration; ignored', but linking fails. A test case:
2031 # int astruct __attribute__ ((visibility ("hidden")));
2032 # void foo ()
2033 # {
2034 # void *p = &astruct;
2035 # }
2036 # gcc -fPIC --shared -o libfoo.so foo.c
2037 # yields:
2038 # foo.c:6: warning: visibility attribute not supported in this configuration; ignored
2039 # ld: fatal: relocation error: R_386_GOTOFF: file /var/tmp//ccxYR96k.o: symbol astruct: relocation must bind locally
2040 have_visibility_hidden=no
2041 ;;
2042 cygwin*)
2043 have_visibility_hidden=no
2044 esac
2045 ;;
2046 x86_64-*-* | amd64-*-*)
2047 TARGET=AMD64;
2048 arch_target=amd64;
2049 JIT_SUPPORTED=yes
2050 jit_wanted=true
2051 ;;
2052 ia64-*-*)
2053 TARGET=IA64
2054 arch_target=ia64
2055 ACCESS_UNALIGNED="no"
2056 JIT_SUPPORTED=yes
2057 jit_wanted=true
2058 LIBC="libc.so.6.1"
2059 INTL="libc.so.6.1"
2060 AC_CHECK_LIB(unwind, _U_dyn_register, [], [AC_MSG_ERROR(library libunwind not found)])
2061 libmono_ldflags="-lunwind"
2062 ;;
2063 sparc*-*-*)
2064 if test "x$ac_cv_sizeof_void_p" = "x8"; then
2065 TARGET=SPARC64
2066 else
2067 TARGET=SPARC
2068 fi
2069 arch_target=sparc;
2070 JIT_SUPPORTED=yes
2071 ACCESS_UNALIGNED="no"
2072 case $host_os in
2073 linux*) ;;
2074 *)
2075 LIBC="libc.so"
2076 INTL="libintl.so"
2077 esac
2078 jit_wanted=true
2079 if test x"$GCC" = xyes; then
2080 # We don't support v8 cpus
2081 CFLAGS="$CFLAGS -Wno-cast-align -mcpu=v9"
2082 fi
2083 if test x"$AR" = xfalse; then
2084 AC_MSG_ERROR([The required utility 'ar' is not found in your PATH. Usually it can be found in /usr/ccs/bin.])
2085 fi
2086 ;;
2087 alpha*-*-linux* | alpha*-*-osf*)
2088 TARGET=ALPHA;
2089 ACCESS_UNALIGNED="no"
2090 JIT_SUPPORTED=yes
2091 jit_wanted=true
2092 arch_target=alpha;
2093 CFLAGS="$CFLAGS -mieee -O0"
2094 case $host_os in
2095 linux*)
2096 LIBC="libc.so.6.1"
2097 INTL="libc.so.6.1"
2098 esac
2099 ;;
2100 *-*-mingw*|*-*-cygwin*)
2101 # When this is enabled, it leads to very strange crashes at runtime (gcc-3.4.4)
2102 have_visibility_hidden=no
2103 INTL="intl"
2104 ;;
2105 hppa2.0w-hp-hpux11.00 | hppa64-hp-hpux11.00)
2106 TARGET=HPPA;
2107 arch_target=hppa;
2108 LIBC="libc.sl"
2109 ACCESS_UNALIGNED="no"
2110 INTERP_SUPPORTED=yes
2111 interp_wanted=true
2112 ;;
2113 hppa*linux*)
2114 TARGET=HPPA;
2115 arch_target=hppa;
2116 ACCESS_UNALIGNED="no"
2117 JIT_SUPPORTED=yes
2118 jit_wanted=true
2119 ;;
2120 macppc-*-openbsd* | powerpc*-*-linux* | powerpc-*-openbsd* | \
2121 powerpc-*-sysv* | powerpc-*-darwin* | powerpc-*-netbsd* | powerpc-*-freebsd* )
2122 if test "x$ac_cv_sizeof_void_p" = "x8"; then
2123 TARGET=POWERPC64;
2124 CPPFLAGS="$CPPFLAGS -D__mono_ppc__ -D__mono_ppc64__"
2125 CFLAGS="$CFLAGS -mminimal-toc"
2126 else
2127 TARGET=POWERPC;
2128 CPPFLAGS="$CPPFLAGS -D__mono_ppc__"
2129 fi
2130 arch_target=ppc;
2131 JIT_SUPPORTED=yes
2132 jit_wanted=true
2133 ;;
2134 arm*-darwin*)
2135 TARGET=ARM;
2136 arch_target=arm;
2137 ACCESS_UNALIGNED="no"
2138 JIT_SUPPORTED=yes
2139 CPPFLAGS="$CPPFLAGS -DARM_FPU_NONE=1"
2140 jit_wanted=true
2141 ;;
2142 arm*-linux*)
2143 TARGET=ARM;
2144 arch_target=arm;
2145 ACCESS_UNALIGNED="no"
2146 JIT_SUPPORTED=yes
2147 jit_wanted=true
2148 ;;
2149 s390-*-linux*)
2150 TARGET=S390;
2151 arch_target=s390;
2152 ACCESS_UNALIGNED="no"
2153 JIT_SUPPORTED=yes
2154 jit_wanted=true
2155 # Required CFLAGS for s390[x]. USE_STRING_INLINES is automatic with gcc 4.1
2156 CFLAGS="$CFLAGS -mbackchain -D__USE_STRING_INLINES"
2157 ;;
2158 s390x-*-linux*)
2159 TARGET=S390x;
2160 arch_target=s390x;
2161 ACCESS_UNALIGNED="no"
2162 JIT_SUPPORTED=yes
2163 jit_wanted=true
2164 CFLAGS="$CFLAGS -mbackchain -D__USE_STRING_INLINES"
2165 ;;
2166 esac
2168 if test "x$host" != "x$target"; then
2169 case "$target" in
2170 powerpc64-ps3-linux-gnu)
2171 TARGET=POWERPC64
2172 arch_target=powerpc64
2173 AC_DEFINE(TARGET_PS3, 1, [...])
2174 AC_DEFINE(MONO_CROSS_COMPILE,1,[The runtime is compiled for cross-compiling mode])
2175 # It would be better to just use TARGET_POWERPC64, but lots of code already
2176 # uses this define
2177 AC_DEFINE(__mono_ppc64__, 1, [...])
2178 AC_DEFINE(__mono_ilp32__, 1, [64 bit mode with 4 byte longs and pointers])
2179 sizeof_register=8
2180 target_byte_order=G_BIG_ENDIAN
2181 ;;
2183 powerpc64-xbox360-linux-gnu)
2184 TARGET=POWERPC64
2185 arch_target=powerpc64
2186 AC_DEFINE(TARGET_XBOX360, 1, [...])
2187 AC_DEFINE(MONO_CROSS_COMPILE,1,[The runtime is compiled for cross-compiling mode])
2188 # It would be better to just use TARGET_POWERPC64, but lots of code already
2189 # uses this define
2190 sizeof_register=8
2191 target_byte_order=G_BIG_ENDIAN
2192 ;;
2193 *)
2194 AC_MSG_ERROR([Cross compiling is only supported for targets matching 'powerpc64-{ps3,xbox360}-linux-gnu'])
2195 esac
2196 fi
2198 # FIXME: Define the others as well
2199 case "$TARGET" in
2200 X86)
2201 AC_DEFINE(TARGET_X86, 1, [...])
2202 ;;
2203 AMD64)
2204 AC_DEFINE(TARGET_AMD64, 1, [...])
2205 ;;
2206 ARM)
2207 AC_DEFINE(TARGET_ARM, 1, [...])
2208 ;;
2209 POWERPC)
2210 AC_DEFINE(TARGET_POWERPC, 1, [...])
2211 ;;
2212 POWERPC64)
2213 AC_DEFINE(TARGET_POWERPC, 1, [...])
2214 AC_DEFINE(TARGET_POWERPC64, 1, [...])
2215 ;;
2216 esac
2218 if test "x$sizeof_register" = "x4"; then
2219 AC_DEFINE(SIZEOF_REGISTER,4,[size of machine integer registers])
2220 elif test "x$sizeof_register" = "x8"; then
2221 AC_DEFINE(SIZEOF_REGISTER,8,[size of machine integer registers])
2222 else
2223 AC_DEFINE(SIZEOF_REGISTER,SIZEOF_VOID_P,[size of machine integer registers])
2224 fi
2226 if test "x$target_byte_order" = "xG_BIG_ENDIAN"; then
2227 AC_DEFINE(TARGET_BYTE_ORDER,G_BIG_ENDIAN,[byte order of target])
2228 elif test "x$target_byte_order" = "xG_LITTLE_ENDIAN"; then
2229 AC_DEFINE(TARGET_BYTE_ORDER,G_LITTLE_ENDIAN,[byte order of target])
2230 else
2231 AC_DEFINE(TARGET_BYTE_ORDER,G_BYTE_ORDER,[byte order of target])
2232 fi
2234 if test "x$have_visibility_hidden" = "xyes"; then
2235 AC_DEFINE(HAVE_VISIBILITY_HIDDEN, 1, [Support for the visibility ("hidden") attribute])
2236 fi
2238 if test "x$have_deprecated" = "xyes"; then
2239 AC_DEFINE(HAVE_DEPRECATED, 1, [Support for the deprecated attribute])
2240 fi
2242 AC_ARG_WITH(jit, [ --with-jit=yes,no If you want to build scripts that default to the JIT (defaults to no)],[
2243 if test x$withval = xyes; then
2244 jit_wanted=true
2245 else
2246 jit_wanted=false
2247 fi
2248 ])
2250 AC_ARG_WITH(interp, [ --with-interp=yes,no If you want to build scripts that default to the interpreter (defaults to no)],[
2251 if test x$withval = xyes; then
2252 interp_wanted=true
2253 else
2254 interp_wanted=false
2255 fi
2256 ])
2258 USEJIT=false
2259 if test x$JIT_SUPPORTED = xyes; then
2260 if $jit_wanted; then
2261 USEJIT=true
2262 jit_status="Building and using the JIT"
2263 else
2264 if $interp_wanted; then
2265 jit_status="Building the JIT, defaulting to the interpreter"
2266 else
2267 AC_ERROR(No JIT or interpreter support available or selected.)
2268 fi
2269 fi
2270 else
2271 if test x$interp_wanted = xtrue; then
2272 jit_status="interpreter"
2273 else
2274 AC_ERROR(No JIT or interpreter support available or selected.)
2275 fi
2276 fi
2278 AM_CONDITIONAL(USE_JIT, test x$USEJIT = xtrue)
2280 libsuffix=".so"
2282 case "$host" in
2283 *-*-darwin*)
2284 libsuffix=".dylib"
2285 LIBC="libc.dylib"
2286 INTL="libintl.dylib"
2287 SQLITE="libsqlite.0.dylib"
2288 SQLITE3="libsqlite3.0.dylib"
2289 X11="libX11.dylib"
2290 ;;
2291 *-*-*netbsd*)
2292 LIBC="libc.so.12"
2293 INTL="libintl.so.0"
2294 ;;
2295 *-*-*freebsd*)
2296 LIBC="libc.so"
2297 INTL="libintl.so"
2298 ;;
2299 *-*-*openbsd*)
2300 LIBC="libc.so"
2301 INTL="libintl.so"
2302 ;;
2303 *-*-*linux*)
2304 AC_PATH_X
2305 AC_MSG_CHECKING(for the soname of libX11.so)
2306 for i in $x_libraries /usr/lib /usr/lib64; do
2307 for r in 4 5 6; do
2308 if test -f $i/libX11.so.$r; then
2309 X11=libX11.so.$r
2310 AC_MSG_RESULT($X11)
2311 fi
2312 done
2313 done
2315 if test "x$X11" = "xlibX11.so"; then
2316 AC_MSG_WARN([Could not find X development libs. Do you have the -devel package installed? WinForms may not work...]);
2317 fi
2318 ;;
2319 esac
2322 AC_SUBST(libsuffix)
2324 if test "x$TARGET" = "xAMD64" -o "x$TARGET" = "xX86"; then
2325 if test "x$with_tls" = "x__thread"; then
2326 #
2327 # On some linux distributions, TLS works in executables, but linking
2328 # against a shared library containing TLS fails with:
2329 # undefined reference to `__tls_get_addr'
2330 #
2331 rm -f conftest.c conftest.so conftest
2332 echo "static __thread int foo; void main () { foo = 5; }" > conftest.c
2333 $CC -fPIC --shared -o conftest.so conftest.c > /dev/null 2>&1
2334 $CC -o conftest conftest.so > /dev/null 2>&1
2335 if test ! -f conftest; then
2336 AC_MSG_WARN([Disabling usage of __thread.]);
2337 with_tls=pthread
2338 fi
2339 rm -f conftest.c conftest.so conftest
2340 fi
2341 fi
2343 mono_debugger_supported=no
2344 AC_ARG_ENABLE(mono-debugger, [ --disable-mono-debugger disable support for the mdb debugger], try_mono_debugger=$enableval, try_mono_debugger=yes)
2345 if test "x$try_mono_debugger" = "xyes"; then
2346 if test "x$TARGET" = "xAMD64" -o "x$TARGET" = "xX86" -o "x$TARGET" = "xALPHA"; then
2347 if test x$use_included_gc = xyes; then
2348 case "$host" in
2349 *-*-*linux*)
2350 mono_debugger_supported=yes
2351 ;;
2352 *86-apple-darwin*)
2353 mono_debugger_supported=yes
2354 ;;
2355 esac
2356 fi
2357 fi
2358 fi
2360 AC_MSG_CHECKING(if the Mono Debugger is supported on this platform)
2361 if test "x$mono_debugger_supported" = "xyes"; then
2362 AC_DEFINE(MONO_DEBUGGER_SUPPORTED,1,[The Mono Debugger is supported on this platform])
2363 fi
2364 AC_MSG_RESULT($mono_debugger_supported)
2365 AM_CONDITIONAL(MONO_DEBUGGER_SUPPORTED, test x$mono_debugger_supported = xyes)
2367 if test "x$with_tls" = "x__thread"; then
2368 AC_DEFINE(HAVE_KW_THREAD, 1, [Have __thread keyword])
2369 # Pass the information to libgc
2370 CPPFLAGS="$CPPFLAGS -DUSE_COMPILER_TLS"
2371 AC_MSG_CHECKING(if the tls_model attribute is supported)
2372 AC_TRY_COMPILE([static __thread int foo __attribute__((tls_model("initial-exec")));], [
2373 ], [
2374 AC_MSG_RESULT(yes)
2375 AC_DEFINE(HAVE_TLS_MODEL_ATTR, 1, [tld_model available])
2376 ], [
2377 AC_MSG_RESULT(no)
2378 ])
2379 fi
2381 if test ${TARGET} = ARM && test x$cross_compiling = xno && test x$enable_mcs_build != xno; then
2382 dnl ******************************************
2383 dnl *** Check to see what FPU is available ***
2384 dnl ******************************************
2385 AC_MSG_CHECKING(which FPU to use)
2387 AC_TRY_COMPILE([], [
2388 __asm__ ("ldfd f0, [r0]");
2389 ], fpu=FPA, fpu=NONE)
2391 AC_MSG_RESULT($fpu)
2392 CPPFLAGS="$CPPFLAGS -DARM_FPU_$fpu=1"
2393 unset fpu
2394 fi
2396 if test ${TARGET} = unknown; then
2397 CPPFLAGS="$CPPFLAGS -DNO_PORT"
2398 AC_MSG_WARN("mono has not been ported to $host: some things may not work.")
2399 fi
2401 if test ${ACCESS_UNALIGNED} = no; then
2402 CPPFLAGS="$CPPFLAGS -DNO_UNALIGNED_ACCESS"
2403 fi
2405 case "x$gc" in
2406 xincluded)
2407 # Pass CPPFLAGS to libgc configure
2408 # We should use a separate variable for this to avoid passing useless and
2409 # potentially problematic defines to libgc (like -D_FILE_OFFSET_BITS=64)
2410 # This should be executed late so we pick up the final version of CPPFLAGS
2411 # The problem with this approach, is that during a reconfigure, the main
2412 # configure scripts gets invoked with these arguments, so we use separate
2413 # variables understood by libgc's configure to pass CPPFLAGS and CFLAGS.
2414 LIBGC_CPPFLAGS=$CPPFLAGS
2415 if test x$TARGET = xSPARC -o x$TARGET = xSPARC64; then
2416 LIBGC_CPPFLAGS=`echo $LIBGC_CPPFLAGS | sed -e 's/-D_FILE_OFFSET_BITS=64//g'`
2417 fi
2418 ac_configure_args="$ac_configure_args --disable-embed-check --with-libgc-threads=$libgc_threads $libgc_configure_args \"CPPFLAGS_FOR_LIBGC=$LIBGC_CPPFLAGS\" \"CFLAGS_FOR_LIBGC=$CFLAGS_FOR_LIBGC\""
2419 AC_CONFIG_SUBDIRS(libgc)
2420 ;;
2421 esac
2423 #AC_ARG_WITH(profile2, [ --with-profile2=yes,no If you want to install the 2.0 FX (defaults to yes)], [], [with_profile2=yes])
2424 AC_ARG_WITH(profile4, [ --with-profile4=yes,no If you want to install the 4.0 FX (defaults to yes)], [], [with_profile4=yes])
2425 AC_ARG_WITH(monotouch, [ --with-monotouch=yes,no If you want to build the raw MonoTouch 2.1 assemblies (defaults to no)], [], [with_monotouch=no])
2427 OPROFILE=no
2428 AC_ARG_WITH(oprofile,[ --with-oprofile=no,<oprofile install dir> Enable oprofile support (defaults to no)],[
2429 if test x$with_oprofile != xno; then
2430 oprofile_include=$with_oprofile/include
2431 if test ! -f $oprofile_include/opagent.h; then
2432 AC_MSG_ERROR([oprofile include file not found at $oprofile_include/opagent.h])
2433 fi
2434 OPROFILE=yes
2435 OPROFILE_CFLAGS="-I$oprofile_include"
2436 OPROFILE_LIBS="-L$with_oprofile/lib/oprofile -lopagent"
2437 AC_DEFINE(HAVE_OPROFILE,1,[Have oprofile support])
2438 fi
2439 ])
2441 MALLOC_MEMPOOLS=no
2442 AC_ARG_WITH(malloc_mempools,[ --with-malloc-mempools=yes,no Use malloc for each single mempool allocation (only for runtime debugging, defaults to no)],[
2443 if test x$with_malloc_mempools = xyes; then
2444 MALLOC_MEMPOOLS=yes
2445 AC_DEFINE(USE_MALLOC_FOR_MEMPOOLS,1,[Use malloc for each single mempool allocation])
2446 fi
2447 ])
2450 DISABLE_MCS_DOCS=no
2451 AC_ARG_WITH(mcs_docs,[ --with-mcs-docs=yes,no If you want to build the documentation under mcs (defaults to yes)],[
2452 if test x$with_mcs_docs != xyes; then
2453 DISABLE_MCS_DOCS=yes
2454 fi
2455 ])
2457 MOONLIGHT=no
2458 AC_ARG_WITH(moonlight, [ --with-moonlight=yes,no If you want to build Mono for Moonlight (defaults to no - the resulting mono build is useless for anything but moonlight)],[
2459 if test x$with_moonlight = xyes; then
2460 MOONLIGHT=yes
2461 AC_DEFINE(MOONLIGHT,1,[Building for Moonlight])
2462 fi
2463 ])
2467 dnl
2468 dnl Consistency settings
2469 dnl
2470 if test x$cross_compiling = xyes -o x$enable_mcs_build = xno; then
2471 DISABLE_MCS_DOCS=yes
2472 docs_dir=""
2473 else
2474 docs_dir=docs
2475 fi
2476 AC_SUBST(docs_dir)
2478 AM_CONDITIONAL(HAVE_OPROFILE, test x$OPROFILE = xyes)
2479 AC_SUBST(OPROFILE_CFLAGS)
2480 AC_SUBST(OPROFILE_LIBS)
2482 libmono_ldflags="$libmono_ldflags $LIBS"
2484 AM_CONDITIONAL(MOONLIGHT, [test "x$with_moonlight" = xyes])
2485 AM_CONDITIONAL(INSTALL_4_0, [test "x$with_profile4" = xyes])
2486 AM_CONDITIONAL(INSTALL_MONOTOUCH, [test "x$with_monotouch" = xyes])
2488 AM_CONDITIONAL(MIPS_GCC, test ${TARGET}${ac_cv_prog_gcc} = MIPSyes)
2489 AM_CONDITIONAL(MIPS_SGI, test ${TARGET}${ac_cv_prog_gcc} = MIPSno)
2490 AM_CONDITIONAL(SPARC, test x$TARGET = xSPARC)
2491 AM_CONDITIONAL(SPARC64, test x$TARGET = xSPARC64)
2492 AM_CONDITIONAL(X86, test x$TARGET = xX86)
2493 AM_CONDITIONAL(AMD64, test x$TARGET = xAMD64)
2494 AM_CONDITIONAL(ALPHA, test x$TARGET = xALPHA)
2495 AM_CONDITIONAL(IA64, test x$TARGET = xIA64)
2496 AM_CONDITIONAL(M68K, test x$TARGET = xM68K)
2497 AM_CONDITIONAL(MIPS, test x$TARGET = xMIPS)
2498 AM_CONDITIONAL(POWERPC, test x$TARGET = xPOWERPC)
2499 AM_CONDITIONAL(POWERPC64, test x$TARGET = xPOWERPC64)
2500 AM_CONDITIONAL(ARM, test x$TARGET = xARM)
2501 AM_CONDITIONAL(S390, test x$TARGET = xS390)
2502 AM_CONDITIONAL(S390x, test x$TARGET = xS390x)
2503 AM_CONDITIONAL(HPPA, test x$TARGET = xHPPA)
2505 AM_CONDITIONAL(JIT_SUPPORTED, test x$JIT_SUPPORTED = xyes)
2506 AM_CONDITIONAL(INTERP_SUPPORTED, test x$interp_wanted = xtrue)
2507 AM_CONDITIONAL(INCLUDED_LIBGC, test x$gc = xincluded)
2509 AC_SUBST(LIBC)
2510 AC_SUBST(INTL)
2511 AC_SUBST(SQLITE)
2512 AC_SUBST(SQLITE3)
2513 AC_SUBST(X11)
2514 AC_DEFINE_UNQUOTED(ARCHITECTURE,"$arch_target",[The architecture this is running on])
2515 AC_SUBST(arch_target)
2516 AC_SUBST(CFLAGS)
2517 AC_SUBST(CPPFLAGS)
2518 AC_SUBST(LDFLAGS)
2520 mono_build_root=`pwd`
2521 AC_SUBST(mono_build_root)
2523 if test x$USEJIT = xtrue; then
2524 mono_runtime=mono/mini/mono
2525 else
2526 mono_runtime=mono/interpreter/mint
2527 fi
2528 AC_SUBST(mono_runtime)
2530 mono_cfg_root=$mono_build_root/runtime
2531 if test x$host_win32 = xyes; then
2532 if test "x$cross_compiling" = "xno"; then
2533 mono_cfg_dir=`cygpath -w -a $mono_cfg_root`\\etc
2534 else
2535 mono_cfg_dir=`echo $mono_cfg_root | tr '/' '\\'`\\etc
2536 fi
2537 else
2538 mono_cfg_dir=$mono_cfg_root/etc
2539 fi
2540 AC_SUBST(mono_cfg_dir)
2542 AC_CONFIG_FILES([po/mcs/Makefile.in])
2544 AC_CONFIG_FILES([runtime/mono-wrapper],[chmod +x runtime/mono-wrapper])
2545 AC_CONFIG_FILES([runtime/monodis-wrapper],[chmod +x runtime/monodis-wrapper])
2547 AC_CONFIG_COMMANDS([runtime/etc/mono/1.0/machine.config],
2548 [ depth=../../../..
2549 case $srcdir in
2550 [[\\/$]]* | ?:[[\\/]]* ) reldir=$srcdir ;;
2551 .) reldir=$depth ;;
2552 *) reldir=$depth/$srcdir ;;
2553 esac
2554 $ac_aux_dir/install-sh -d runtime/etc/mono/1.0
2555 cd runtime/etc/mono/1.0
2556 rm -f machine.config
2557 $LN_S $reldir/data/net_1_1/machine.config machine.config
2558 cd $depth
2559 ],[LN_S='$LN_S'])
2561 AC_CONFIG_COMMANDS([runtime/etc/mono/2.0/machine.config],
2562 [ depth=../../../..
2563 case $srcdir in
2564 [[\\/$]]* | ?:[[\\/]]* ) reldir=$srcdir ;;
2565 .) reldir=$depth ;;
2566 *) reldir=$depth/$srcdir ;;
2567 esac
2568 $ac_aux_dir/install-sh -d runtime/etc/mono/2.0
2569 cd runtime/etc/mono/2.0
2570 rm -f machine.config
2571 $LN_S $reldir/data/net_2_0/machine.config machine.config
2572 cd $depth
2573 ],[LN_S='$LN_S'])
2575 AC_CONFIG_COMMANDS([runtime/etc/mono/2.0/web.config],
2576 [ depth=../../../..
2577 case $srcdir in
2578 [[\\/$]]* | ?:[[\\/]]* ) reldir=$srcdir ;;
2579 .) reldir=$depth ;;
2580 *) reldir=$depth/$srcdir ;;
2581 esac
2582 $ac_aux_dir/install-sh -d runtime/etc/mono/2.0
2583 cd runtime/etc/mono/2.0
2584 rm -f web.config
2585 $LN_S $reldir/data/net_2_0/web.config web.config
2586 cd $depth
2587 ],[LN_S='$LN_S'])
2589 AC_CONFIG_COMMANDS([runtime/etc/mono/browscap.ini],
2590 [ depth=../../..
2591 case $srcdir in
2592 [[\\/$]]* | ?:[[\\/]]* ) reldir=$srcdir ;;
2593 .) reldir=$depth ;;
2594 *) reldir=$depth/$srcdir ;;
2595 esac
2596 $ac_aux_dir/install-sh -d runtime/etc/mono/
2597 cd runtime/etc/mono/
2598 rm -f browscap.ini
2599 $LN_S $reldir/data/browscap.ini browscap.ini
2600 cd $depth
2601 ],[LN_S='$LN_S'])
2603 AC_CONFIG_COMMANDS([runtime/etc/mono/2.0/Browsers/Compat.browser],
2604 [ depth=../../../../..
2605 case $srcdir in
2606 [[\\/$]]* | ?:[[\\/]]* ) reldir=$srcdir ;;
2607 .) reldir=$depth ;;
2608 *) reldir=$depth/$srcdir ;;
2609 esac
2610 $ac_aux_dir/install-sh -d runtime/etc/mono/2.0/Browsers/
2611 cd runtime/etc/mono/2.0/Browsers
2612 rm -f Compat.browser
2613 $LN_S $reldir/data/net_2_0/Browsers/Compat.browser Compat.browser
2614 cd $depth
2615 ],[LN_S='$LN_S'])
2617 AC_CONFIG_COMMANDS([runtime/etc/mono/4.0/machine.config],
2618 [ depth=../../../..
2619 case $srcdir in
2620 [[\\/$]]* | ?:[[\\/]]* ) reldir=$srcdir ;;
2621 .) reldir=$depth ;;
2622 *) reldir=$depth/$srcdir ;;
2623 esac
2624 $ac_aux_dir/install-sh -d runtime/etc/mono/4.0
2625 cd runtime/etc/mono/4.0
2626 rm -f machine.config
2627 $LN_S $reldir/data/net_4_0/machine.config machine.config
2628 cd $depth
2629 ],[LN_S='$LN_S'])
2631 AC_CONFIG_COMMANDS([runtime/etc/mono/4.0/web.config],
2632 [ depth=../../../..
2633 case $srcdir in
2634 [[\\/$]]* | ?:[[\\/]]* ) reldir=$srcdir ;;
2635 .) reldir=$depth ;;
2636 *) reldir=$depth/$srcdir ;;
2637 esac
2638 $ac_aux_dir/install-sh -d runtime/etc/mono/4.0
2639 cd runtime/etc/mono/4.0
2640 rm -f web.config
2641 $LN_S $reldir/data/net_4_0/web.config web.config
2642 cd $depth
2643 ],[LN_S='$LN_S'])
2645 if test x$enable_quiet_build = xyes; then
2646 AC_CONFIG_COMMANDS([quiet], [for i in `find mono libgc support -name Makefile.in | sed -e 's/Makefile.in/Makefile/g'`; do if test -f $i; then $srcdir/scripts/patch-quiet.sh $i; fi; done], [shell=$SHELL])
2647 AC_CONFIG_COMMANDS([quiet-libtool], [sed -e 's/$echo "copying selected/$show "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])
2648 fi
2650 AC_OUTPUT([
2651 Makefile
2652 mono-core.spec
2653 mono-uninstalled.pc
2654 scripts/mono-find-provides
2655 scripts/mono-find-requires
2656 mono/Makefile
2657 mono/utils/Makefile
2658 mono/metadata/Makefile
2659 mono/dis/Makefile
2660 mono/cil/Makefile
2661 mono/arch/Makefile
2662 mono/arch/x86/Makefile
2663 mono/arch/amd64/Makefile
2664 mono/arch/hppa/Makefile
2665 mono/arch/ppc/Makefile
2666 mono/arch/sparc/Makefile
2667 mono/arch/s390/Makefile
2668 mono/arch/s390x/Makefile
2669 mono/arch/arm/Makefile
2670 mono/arch/alpha/Makefile
2671 mono/arch/ia64/Makefile
2672 mono/arch/mips/Makefile
2673 mono/interpreter/Makefile
2674 mono/tests/Makefile
2675 mono/tests/tests-config
2676 mono/tests/assemblyresolve/Makefile
2677 mono/tests/cas/Makefile
2678 mono/tests/cas/assembly/Makefile
2679 mono/tests/cas/demand/Makefile
2680 mono/tests/cas/inheritance/Makefile
2681 mono/tests/cas/linkdemand/Makefile
2682 mono/tests/cas/threads/Makefile
2683 mono/benchmark/Makefile
2684 mono/monograph/Makefile
2685 mono/io-layer/Makefile
2686 mono/mini/Makefile
2687 mono/profiler/Makefile
2688 ikvm-native/Makefile
2689 scripts/Makefile
2690 man/Makefile
2691 web/Makefile
2692 docs/Makefile
2693 data/Makefile
2694 data/net_2_0/Makefile
2695 data/net_4_0/Makefile
2696 data/net_2_0/Browsers/Makefile
2697 data/mint.pc
2698 data/mono-2.pc
2699 data/mono-cairo.pc
2700 data/mono-nunit.pc
2701 data/mono-options.pc
2702 data/mono-lineeditor.pc
2703 data/monodoc.pc
2704 data/mono.web.pc
2705 data/dotnet.pc
2706 data/dotnet35.pc
2707 data/wcf.pc
2708 data/cecil.pc
2709 data/system.web.extensions_1.0.pc
2710 data/system.web.extensions.design_1.0.pc
2711 data/system.web.mvc.pc
2712 samples/Makefile
2713 support/Makefile
2714 data/config
2715 tools/Makefile
2716 tools/locale-builder/Makefile
2717 tools/sgen/Makefile
2718 runtime/Makefile
2719 msvc/Makefile
2720 po/Makefile
2721 ])
2723 if test x$host_win32 = xyes; then
2724 # Get rid of 'cyg' prefixes in library names
2725 sed -e "s/\/cyg\//\/\//" libtool > libtool.new; mv libtool.new libtool; chmod 755 libtool
2726 # libtool seems to inherit -mno-cygwin from our CFLAGS, and uses it to compile its executable
2727 # wrapper scripts which use exec(). gcc has no problem compiling+linking this, but the resulting
2728 # executable doesn't work...
2729 sed -e "s,-mno-cygwin,,g" libtool > libtool.new; mv libtool.new libtool; chmod 755 libtool
2730 fi
2732 (
2733 case $prefix in
2734 NONE) prefix=$ac_default_prefix ;;
2735 esac
2736 case $exec_prefix in
2737 NONE) exec_prefix='${prefix}' ;;
2738 esac
2740 test -w $srcdir/$mcsdir/build || chmod +w $srcdir/$mcsdir/build
2742 #
2743 # If we are cross compiling, we don't build in the mcs/ tree. Let us not clobber
2744 # any existing config.make. This allows people to share the same source tree
2745 # with different build directories, one native and one cross
2746 #
2747 if test x$cross_compiling = xno && test x$enable_mcs_build != xno; then
2748 echo "prefix=$prefix" > $srcdir/$mcsdir/build/config.make
2749 echo "exec_prefix=$exec_prefix" >> $srcdir/$mcsdir/build/config.make
2750 echo "sysconfdir=$sysconfdir" >> $srcdir/$mcsdir/build/config.make
2751 echo 'mono_libdir=${exec_prefix}/lib' >> $srcdir/$mcsdir/build/config.make
2752 echo 'MCS_FLAGS = $(PLATFORM_DEBUG_FLAGS)' >> $srcdir/$mcsdir/build/config.make
2753 echo 'IL_FLAGS = /debug' >> $srcdir/$mcsdir/build/config.make
2754 echo "RUNTIME = $mono_build_root/runtime/mono-wrapper" >> $srcdir/$mcsdir/build/config.make
2755 echo "ILDISASM = $mono_build_root/runtime/monodis-wrapper" >> $srcdir/$mcsdir/build/config.make
2756 case $INSTALL in
2757 [[\\/$]]* | ?:[[\\/]]* ) mcs_INSTALL=$INSTALL ;;
2758 *) mcs_INSTALL=$mono_build_root/$INSTALL ;;
2759 esac
2761 echo "INSTALL = $mcs_INSTALL" >> $srcdir/$mcsdir/build/config.make
2763 export VERSION
2764 [myver=$($AWK 'BEGIN {
2765 split (ENVIRON["VERSION"] ".0.0.0", vsplit, ".")
2766 if(length(vsplit [1]) > 4) {
2767 split (substr(ENVIRON["VERSION"], 0, 4) "." substr(ENVIRON["VERSION"], 5) ".0.0", vsplit, ".")
2768 }
2769 print vsplit [1] "." vsplit [2] "." vsplit [3] "." vsplit [4]
2770 }')]
2772 echo "MONO_VERSION = $myver" >> $srcdir/$mcsdir/build/config.make
2773 fi
2775 if test x$platform_darwin = xyes; then
2776 echo "PLATFORM = darwin" >> $srcdir/$mcsdir/build/config.make
2777 fi
2779 if test x$TARGET = xAMD64 -a x$host_win32 = xno -a "x$AOT_SUPPORTED" = "xyes"; then
2780 echo "ENABLE_AOT = 1" >> $srcdir/$mcsdir/build/config.make
2781 fi
2783 # if we have an olive folder, override the default settings
2784 if test -d $olivedir; then
2786 test -w $srcdir/$olivedir/build || chmod +w $srcdir/$olivedir/build
2788 if test x$cross_compiling = xno && test x$enable_olive_build != xno; then
2789 echo "prefix=$prefix" > $srcdir/$olivedir/build/config.make
2790 echo "exec_prefix=$exec_prefix" >> $srcdir/$olivedir/build/config.make
2791 echo 'mono_libdir=${exec_prefix}/lib' >> $srcdir/$olivedir/build/config.make
2792 echo 'MCS_FLAGS = $(PLATFORM_DEBUG_FLAGS)' >> $srcdir/$olivedir/build/config.make
2793 echo "RUNTIME = $mono_build_root/runtime/mono-wrapper" >> $srcdir/$olivedir/build/config.make
2794 echo "MONO_VERSION = $myver" >> $srcdir/$olivedir/build/config.make
2795 fi
2796 fi
2798 if test x$DISABLE_MCS_DOCS = xyes; then
2799 echo "DISABLE_MCS_DOCS = yes" >> $srcdir/$mcsdir/build/config.make
2800 fi
2802 if test x$with_moonlight = xyes; then
2803 echo "MOONLIGHT = 1" >> $srcdir/$mcsdir/build/config.make
2804 fi
2805 )
2807 libgdiplus_msg=${libgdiplus_loc:-assumed to be installed}
2809 echo "
2810 mcs source: $mcs_topdir
2811 olive source: $olive_topdir
2813 Engine:
2814 GC: $gc
2815 GLIB: $with_glib
2816 TLS: $with_tls
2817 SIGALTSTACK: $with_sigaltstack
2818 Engine: $jit_status
2819 oprofile: $OPROFILE
2820 BigArrays: $enable_big_arrays
2821 DTrace: $enable_dtrace
2822 Parallel Mark: $enable_parallel_mark
2823 LLVM Back End: $enable_llvm
2825 Libraries:
2826 Moon Profile: $with_moonlight
2827 MonoTouch: $with_monotouch
2828 JNI support: $jdk_headers_found
2829 libgdiplus: $libgdiplus_msg
2830 zlib: $zlib_msg
2831 $disabled
2832 "
2833 if test x$with_static_mono = xno -a "x$host_win32" != "xyes"; then
2834 AC_MSG_WARN(Turning off static Mono is a risk, you might run into unexpected bugs)
2835 fi
2837 if test x$gc = xsgen; then
2838 echo IMPORTANT:
2839 echo IMPORTANT: You have selected an experimental, work-in-progress
2840 echo IMPORTANT: GC engine. This GC engine is currently not supported
2841 echo IMPORTANT: and is not yet ready for use.
2842 echo IMPORTANT:
2843 echo IMPORTANT: There are known problems with it, use at your own risk.
2844 fi
2846 if test x$enable_llvm = xyes; then
2847 echo IMPORTANT:
2848 echo IMPORTANT: The LLVM Back End is experimental and has known problems.
2849 echo IMPORTANT:
2850 fi