| blob | c76b3449e298bf9b46ccab9829b299258191d866 |
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,2.3)
10 AM_MAINTAINER_MODE
12 API_VER=1.0
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
24 dnl
25 dnl libgc checks
26 dnl
28 gc_headers=no
29 gc=included
30 use_included_gc=no
31 libgc_configure_args=
33 if test -d $srcdir/libgc ; then
34 gc_default=included
35 else
36 gc_default=boehm
37 fi
39 # These variables are the CPPFLAGS/CFLAGS passed to libgc's configure
40 # libgc should inherit the original CFLAGS/CPPFLAGS passed to configure, i.e. -O0
41 CPPFLAGS_FOR_LIBGC=$CPPFLAGS
42 CFLAGS_FOR_LIBGC=$CFLAGS
44 #
45 # These are the flags that need to be stored in the mono.pc file for
46 # compiling code that will embed Mono
47 #
48 libmono_cflags=""
49 libmono_ldflags=""
50 AC_SUBST(libmono_cflags)
51 AC_SUBST(libmono_ldflags)
53 # Variable to have relocatable .pc files (lib, or lib64)
54 reloc_libdir=`basename ${libdir}`
55 AC_SUBST(reloc_libdir)
57 dnl if linker handles the version script
58 no_version_script=no
60 # Set to yes if Unix sockets cannot be created in an anonymous namespace
61 need_link_unlink=no
63 # Thread configuration inspired by sleepycat's db
64 AC_MSG_CHECKING([host platform characteristics])
65 libgc_threads=no
66 has_dtrace=no
67 case "$host" in
68 *-*-mingw*|*-*-cygwin*)
69 platform_win32=yes
70 AC_DEFINE(PLATFORM_WIN32,1,[Platform is Win32])
71 if test "x$cross_compiling" = "xno"; then
72 CC="gcc -mno-cygwin -g"
73 # So libgc configure gets -mno-cygwin
74 export CC
75 fi
76 HOST_CC="gcc"
77 # Windows 2000 is required that includes Internet Explorer 5.01
78 CPPFLAGS="$CPPFLAGS -DWINVER=0x0500 -D_WIN32_WINNT=0x0500 -D_WIN32_IE=0x0501 -D_UNICODE -DUNICODE -DWIN32_THREADS -DFD_SETSIZE=1024"
79 libmono_cflags="-mno-cygwin -mms-bitfields -mwindows"
80 libmono_ldflags="-mno-cygwin -mms-bitfields -mwindows"
81 libdl=
82 libgc_threads=win32
83 gc_default=included
84 with_sigaltstack=no
85 LN_S=cp
86 # This forces libgc to use the DllMain based thread registration code on win32
87 libgc_configure_args="$libgc_configure_args --enable-win32-dllmain=yes"
88 ;;
89 *-*-*netbsd*)
90 platform_win32=no
91 CPPFLAGS="$CPPFLAGS -D_REENTRANT -DGC_NETBSD_THREADS -D_GNU_SOURCE"
92 libmono_cflags="-D_REENTRANT"
93 LDFLAGS="$LDFLAGS -pthread"
94 CPPFLAGS="$CPPFLAGS -DPLATFORM_BSD"
95 libmono_ldflags="-pthread"
96 need_link_unlink=yes
97 libdl="-ldl"
98 libgc_threads=pthreads
99 with_sigaltstack=no
100 ;;
101 *-*-*freebsd*)
102 platform_win32=no
103 if test "x$PTHREAD_CFLAGS" = "x"; then
104 CPPFLAGS="$CPPFLAGS -DGC_FREEBSD_THREADS"
105 libmono_cflags=
106 else
107 CPPFLAGS="$CPPFLAGS $PTHREAD_CFLAGS -DGC_FREEBSD_THREADS"
108 libmono_cflags="$PTHREAD_CFLAGS"
109 fi
110 if test "x$PTHREAD_LIBS" = "x"; then
111 LDFLAGS="$LDFLAGS -pthread"
112 libmono_ldflags="-pthread"
113 else
114 LDFLAGS="$LDFLAGS $PTHREAD_LIBS"
115 libmono_ldflags="$PTHREAD_LIBS"
116 fi
117 CPPFLAGS="$CPPFLAGS -DPLATFORM_BSD"
118 need_link_unlink=yes
119 AC_DEFINE(PTHREAD_POINTER_ID, 1, [pthread is a pointer])
120 libdl=
121 libgc_threads=pthreads
122 with_sigaltstack=yes
123 # TLS is only partially implemented on -CURRENT (compiler support
124 # but NOT library support)
125 #
126 with_tls=pthread
127 ;;
128 *-*-*openbsd*)
129 platform_win32=no
130 CPPFLAGS="$CPPFLAGS -D_THREAD_SAFE -DGC_FREEBSD_THREADS"
131 libmono_cflags="-D_THREAD_SAFE"
132 LDFLAGS="$LDFLAGS -pthread"
133 libmono_ldflags="-pthread"
134 need_link_unlink=yes
135 AC_DEFINE(PTHREAD_POINTER_ID)
136 libdl=
137 libgc_threads=pthreads
138 ;;
139 *-*-linux*)
140 platform_win32=no
141 CPPFLAGS="$CPPFLAGS -DGC_LINUX_THREADS -D_GNU_SOURCE -D_REENTRANT -DUSE_MMAP -DUSE_MUNMAP"
142 libmono_cflags="-D_REENTRANT"
143 libmono_ldflags="-lpthread"
144 libdl="-ldl"
145 libgc_threads=pthreads
146 AOT_SUPPORTED="yes"
147 ;;
148 *-*-hpux*)
149 platform_win32=no
150 CPPFLAGS="$CPPFLAGS -DGC_HPUX_THREADS -D_HPUX_SOURCE -D_XOPEN_SOURCE_EXTENDED -D_REENTRANT"
151 # +ESdbgasm only valid on bundled cc on RISC
152 # silently ignored for ia64
153 if test $GCC != "yes"; then
154 CFLAGS="$CFLAGS +ESdbgasm"
155 # Arrange for run-time dereferencing of null
156 # pointers to produce a SIGSEGV signal.
157 LDFLAGS="$LDFLAGS -z"
158 fi
159 CFLAGS="$CFLAGS +ESdbgasm"
160 LDFLAGS="$LDFLAGS -z"
161 libmono_cflags="-D_REENTRANT"
162 libmono_ldflags="-lpthread"
163 libgc_threads=pthreads
164 need_link_unlink=yes
165 ;;
166 *-*-solaris*)
167 platform_win32=no
168 CPPFLAGS="$CPPFLAGS -DGC_SOLARIS_THREADS -DGC_SOLARIS_PTHREADS -D_REENTRANT -D_POSIX_PTHREAD_SEMANTICS -DUSE_MMAP -DUSE_MUNMAP -DPLATFORM_SOLARIS"
169 need_link_unlink=yes
170 libmono_cflags="-D_REENTRANT"
171 libgc_threads=pthreads
172 # This doesn't seem to work on solaris/x86, but the configure test runs
173 with_tls=pthread
174 has_dtrace=yes
175 ;;
176 *-*-darwin*)
177 platform_win32=no
178 CPPFLAGS="$CPPFLAGS -no-cpp-precomp -D_THREAD_SAFE -DGC_MACOSX_THREADS -DPLATFORM_MACOSX -DUSE_MMAP -DUSE_MUNMAP"
179 CPPFLAGS="$CPPFLAGS -DGetCurrentProcess=MonoGetCurrentProcess -DGetCurrentThread=MonoGetCurrentThread -DCreateEvent=MonoCreateEvent"
180 libmono_cflags="-D_THREAD_SAFE"
181 LDFLAGS="$LDFLAGS -pthread"
182 libmono_ldflags="-pthread"
183 need_link_unlink=yes
184 AC_DEFINE(PTHREAD_POINTER_ID)
185 AC_DEFINE(USE_MACH_SEMA, 1, [...])
186 no_version_script=yes
187 libdl=
188 libgc_threads=pthreads
189 has_dtrace=yes
190 if test "x$cross_compiling" = "xyes"; then
191 has_broken_apple_cpp=yes
192 fi
193 ;;
194 *)
195 AC_MSG_WARN([*** Please add $host to configure.in checks!])
196 platform_win32=no
197 libdl="-ldl"
198 ;;
199 esac
200 AC_MSG_RESULT(ok)
202 if test x$need_link_unlink = xyes; then
203 AC_DEFINE(NEED_LINK_UNLINK, 1, [Define if Unix sockets cannot be created in an anonymous namespace])
204 fi
206 AM_CONDITIONAL(PLATFORM_WIN32, test x$platform_win32 = xyes)
207 AM_CONDITIONAL(PLATFORM_LINUX, echo x$target_os | grep -q linux)
209 AC_CHECK_TOOL(CC, gcc, gcc)
210 AC_PROG_CC
211 AM_PROG_AS
212 AM_PROG_CC_STDC
213 AC_PROG_INSTALL
214 AC_PROG_AWK
215 dnl We should use AM_PROG_AS, but it's not available on automake/aclocal 1.4
216 : ${CCAS='$(CC)'}
217 # Set ASFLAGS if not already set.
218 : ${CCASFLAGS='$(CFLAGS)'}
219 AC_SUBST(CCAS)
220 AC_SUBST(CCASFLAGS)
222 AC_CHECK_PROG(BISON, bison,yes,no)
223 if test "x$BISON" = "xno";
224 then
225 AC_MSG_ERROR([You need to install bison])
226 fi
228 dnl may require a specific autoconf version
229 dnl AC_PROG_CC_FOR_BUILD
230 dnl CC_FOR_BUILD not automatically detected
231 CC_FOR_BUILD=$CC
232 CFLAGS_FOR_BUILD=$CFLAGS
233 BUILD_EXEEXT=
234 if test "x$cross_compiling" = "xyes"; then
235 CC_FOR_BUILD=cc
236 CFLAGS_FOR_BUILD=
237 BUILD_EXEEXT=""
238 fi
239 AC_SUBST(CC_FOR_BUILD)
240 AC_SUBST(CFLAGS_FOR_BUILD)
241 AC_SUBST(HOST_CC)
242 AC_SUBST(BUILD_EXEEXT)
244 AM_CONDITIONAL(CROSS_COMPILING, [test x$cross_compiling = xyes])
245 AM_CONDITIONAL(USE_BATCH_FILES, [test x$platform_win32 = xyes -a x$cross_compiling = xyes])
247 # Set STDC_HEADERS
248 AC_HEADER_STDC
249 AC_LIBTOOL_WIN32_DLL
250 # This causes monodis to not link correctly
251 #AC_DISABLE_FAST_INSTALL
252 AM_PROG_LIBTOOL
253 # Use dolt (http://dolt.freedesktop.org/) instead of libtool for building.
254 DOLT
256 export_ldflags=`(./libtool --config; echo eval echo \\$export_dynamic_flag_spec) | sh`
257 AC_SUBST(export_ldflags)
259 # Test whenever ld supports -version-script
260 AC_PROG_LD
261 AC_PROG_LD_GNU
262 if test "x$lt_cv_prog_gnu_ld" = "xno"; then
263 no_version_script=yes
264 fi
266 AM_CONDITIONAL(NO_VERSION_SCRIPT, test x$no_version_script = xyes)
268 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)
269 AC_CHECK_HEADERS(sys/user.h sys/ipc.h sys/sem.h alloca.h ucontext.h)
271 AC_CHECK_HEADER(zlib.h, [have_zlib=yes], [have_zlib=no])
272 if test x$have_zlib = xyes; then
273 AC_TRY_COMPILE([#include <zlib.h>], [
274 void main () {
275 #if defined(ZLIB_VERNUM) && (ZLIB_VERNUM >= 0x1230)
276 }
277 #else
278 #error No good zlib found
279 #endif
280 ],[
281 AC_MSG_RESULT(Using system zlib)
282 zlib_msg="system zlib"
283 ],[
284 AC_MSG_RESULT(Using embedded zlib)
285 have_zlib=no
286 zlib_msg="bundled zlib"
287 ])
288 fi
290 AM_CONDITIONAL(HAVE_ZLIB, test x$have_zlib = xyes)
291 AC_DEFINE(HAVE_ZLIB,1,[Have system zlib])
293 # for mono/metadata/debug-symfile.c
294 AC_CHECK_HEADERS(elf.h)
296 # for support
297 AC_CHECK_HEADERS(poll.h)
298 AC_CHECK_HEADERS(sys/poll.h)
299 AC_CHECK_HEADERS(sys/wait.h)
300 AC_CHECK_HEADERS(grp.h)
301 AC_CHECK_HEADERS(syslog.h)
303 # for mono/dis
304 AC_CHECK_HEADERS(wchar.h)
305 AC_CHECK_HEADERS(ieeefp.h)
306 AC_MSG_CHECKING(for isinf)
307 AC_TRY_LINK([#include <math.h>], [
308 int f = isinf (1);
309 ], [
310 AC_MSG_RESULT(yes)
311 AC_DEFINE(HAVE_ISINF, 1, [isinf available])
312 ], [
313 # We'll have to use signals
314 AC_MSG_RESULT(no)
315 ])
318 # not 64 bit clean in cross-compile
319 AC_CHECK_SIZEOF(void *, 4)
321 WARN=''
322 if test x"$GCC" = xyes; then
323 WARN='-Wall -Wunused -Wmissing-prototypes -Wmissing-declarations -Wstrict-prototypes -Wmissing-prototypes -Wnested-externs -Wpointer-arith -Wno-cast-qual -Wcast-align -Wwrite-strings'
324 # The runtime code does not respect ANSI C strict aliasing rules
325 CFLAGS="$CFLAGS -fno-strict-aliasing"
327 ORIG_CFLAGS=$CFLAGS
328 CFLAGS="$CFLAGS -Wdeclaration-after-statement"
329 AC_MSG_CHECKING(for -Wdeclaration-after-statement option to gcc)
330 AC_TRY_COMPILE([], [
331 void main () { }
332 ], [
333 AC_MSG_RESULT(yes)
334 ], [
335 AC_MSG_RESULT(no)
336 CFLAGS=$ORIG_CFLAGS
337 ])
338 else
339 # The Sun Forte compiler complains about inline functions that access static variables
340 # so disable all inlining.
341 case "$host" in
342 *-*-solaris*)
343 CFLAGS="$CFLAGS -Dinline="
344 ;;
345 esac
346 fi
347 CFLAGS="$CFLAGS -g $WARN"
348 CFLAGS_FOR_LIBGC="$CFLAGS_FOR_LIBGC -g"
350 # Where's the 'mcs' source tree?
351 if test -d $srcdir/mcs; then
352 mcsdir=mcs
353 else
354 mcsdir=../mcs
355 fi
357 #
358 # A sanity check to catch cases where the package was unpacked
359 # with an ancient tar program (Solaris)
360 #
361 AC_MSG_CHECKING(integrity of package)
362 if test -f $srcdir/$mcsdir/class/System.Runtime.Serialization.Formatters.Soap/System.Runtime.Serialization.Formatters.Soap/SoapTypeMapper.cs
363 then
364 AC_MSG_RESULT(ok)
365 else
366 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"
367 AC_MSG_ERROR([$errorm])
368 fi
370 mcs_topdir='$(top_srcdir)/'$mcsdir
371 mcs_topdir_from_srcdir='$(top_builddir)/'$mcsdir
373 ## Maybe should also disable if mcsdir is invalid. Let's punt the issue for now.
374 AM_CONDITIONAL(BUILD_MCS, [test x$cross_compiling = xno && test x$enable_mcs_build != xno])
376 AC_SUBST([mcs_topdir])
377 AC_SUBST([mcs_topdir_from_srcdir])
379 # Where's the 'olive' source tree?
380 if test -d $srcdir/olive; then
381 olivedir=olive
382 else
383 olivedir=../olive
384 fi
386 if test -d $srcdir/$olivedir; then
387 olive_topdir='$(top_srcdir)/'$olivedir
388 fi
390 # gettext: prepare the translation directories.
391 # we do not configure the full gettext, as we consume it dynamically from C#
392 AM_PO_SUBDIRS
394 AC_ARG_WITH([libgdiplus],
395 [ --with-libgdiplus=installed|sibling|<path> Override the libgdiplus used for System.Drawing tests (defaults to NO)],
396 [], [with_libgdiplus=installed])
398 case $with_libgdiplus in
399 no|installed) libgdiplus_loc= ;;
400 yes|sibling) libgdiplus_loc=`cd ../libgdiplus && pwd`/src/libgdiplus.la ;;
401 /*) libgdiplus_loc=$with_libgdiplus ;;
402 *) libgdiplus_loc=`pwd`/$with_libgdiplus ;;
403 esac
404 AC_SUBST([libgdiplus_loc])
406 AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
407 if test "x$PKG_CONFIG" = "xno"; then
408 AC_MSG_ERROR([You need to install pkg-config])
409 fi
411 pkg_config_path=
412 AC_ARG_WITH(crosspkgdir, [ --with-crosspkgdir=/path/to/pkg-config/dir],
413 if test x$with_crosspkgdir = "x"; then
414 if test -s $PKG_CONFIG_PATH; then
415 pkg_config_path=$PKG_CONFIG_PATH
416 fi
417 else
418 pkg_config_path=$with_crosspkgdir
419 PKG_CONFIG_PATH=$pkg_config_path
420 export PKG_CONFIG_PATH
421 fi
422 )
424 AC_ARG_WITH([glib],
425 [ --with-glib=embedded|system Choose glib API: system or embedded (default to system)],
426 [], [with_glib=system])
428 eglib_dir=
430 case $with_glib in
431 embedded)
432 GLIB_CFLAGS='-I$(top_srcdir)/eglib/src -I$(top_builddir)/eglib/src'
433 GLIB_LIBS='-L$(top_builddir)/eglib/src -leglib -lm'
434 BUILD_GLIB_CFLAGS="$GLIB_CFLAGS"
435 BUILD_GLIB_LIBS="$GLIB_LIBS"
436 GMODULE_CFLAGS="$GLIB_CFLAGS"
437 GMODULE_LIBS="$GLIB_LIBS"
438 eglib_dir=eglib
439 AC_CONFIG_SUBDIRS(eglib)
440 ;;
441 system)
442 if test "x$cross_compiling" = "xyes"; then
443 pkg_config_path="$PKG_CONFIG_PATH"
444 unset PKG_CONFIG_PATH
445 fi
446 BUILD_GLIB_CFLAGS=`$PKG_CONFIG --cflags glib-2.0 gthread-2.0`
447 BUILD_GLIB_LIBS=`$PKG_CONFIG --libs glib-2.0 gthread-2.0`
448 if test "x$cross_compiling" = "xyes"; then
449 PKG_CONFIG_PATH=$pkg_config_path
450 export PKG_CONFIG_PATH
451 fi
453 ## Versions of dependencies
454 GLIB_REQUIRED_VERSION=1.3.11
456 PKG_CHECK_MODULES(BASE_DEPENDENCIES, glib-2.0 >= $GLIB_REQUIRED_VERSION)
458 GLIB_CFLAGS=`$PKG_CONFIG --cflags glib-2.0 gthread-2.0`
459 GLIB_LIBS=`$PKG_CONFIG --libs glib-2.0 gthread-2.0`
460 GMODULE_CFLAGS=`$PKG_CONFIG --cflags gmodule-2.0`
461 GMODULE_LIBS=`$PKG_CONFIG --libs gmodule-2.0`
462 ;;
463 *)
464 AC_MSG_ERROR([Invalid argument to --with-glib.])
465 esac
466 AM_CONDITIONAL(EGLIB_BUILD, test x$with_glib = xembedded)
468 AC_SUBST(GLIB_CFLAGS)
469 AC_SUBST(GLIB_LIBS)
470 AC_SUBST(GMODULE_CFLAGS)
471 AC_SUBST(GMODULE_LIBS)
472 AC_SUBST(BUILD_GLIB_CFLAGS)
473 AC_SUBST(BUILD_GLIB_LIBS)
474 AC_SUBST(eglib_dir)
476 if test x$cross_compiling$platform_win32 = xnoyes; then
477 AC_MSG_CHECKING(for cygwin glib2-dev package)
478 if [ cygcheck --f /usr/lib/libglib-2.0.dll.a | grep -q glib2-devel ]; then
479 AC_MSG_RESULT(found)
480 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.])
481 else
482 AC_MSG_RESULT(not found, ok)
483 fi
485 AC_MSG_CHECKING(for broken gwin32.h)
486 glib_include=`$PKG_CONFIG --cflags-only-I glib-2.0 | sed -e 's/ -I.*//g' | sed -e 's/-I//g'`
487 if test -f $glib_include/glib/gwin32.h; then
488 if [ grep ftruncate $glib_include/glib/gwin32.h | grep -q define ]; then
489 AC_MSG_RESULT(failed)
490 hashmark='#'
491 AC_MSG_ERROR([Your version of gwin32.h is broken and will cause compilation errors when building mono. Please fix it by deleting the line: '$hashmark define ftruncate...' from '$glib_include/glib/gwin32.h' then re-run configure.])
492 fi
493 fi
494 AC_MSG_RESULT(ok)
495 fi
497 AC_ARG_WITH(gc, [ --with-gc=boehm,included,none],[gc=$with_gc],[gc=$gc_default])
499 # Enable support for fast thread-local storage
500 # Some systems have broken support, so we allow to disable it.
501 AC_ARG_WITH(tls, [ --with-tls=__thread,pthread select Thread Local Storage implementation],[],[with_tls=__thread])
503 # Enable support for using sigaltstack for SIGSEGV and stack overflow handling
504 # This does not work on some platforms (bug #55253)
505 AC_ARG_WITH(sigaltstack, [ --with-sigaltstack=yes,no enable/disable support for sigaltstack],[],[with_sigaltstack=yes])
507 AC_ARG_WITH(static_mono, [ --with-static_mono=yes,no link mono statically to libmono (faster)],[],[with_static_mono=yes])
509 if test "x$enable_static" = "xno"; then
510 with_static_mono=no
511 fi
513 if test "x$platform_win32" = "xyes"; then
514 # Boehm GC requires the runtime to be in its own dll
515 with_static_mono=no
516 fi
518 AM_CONDITIONAL(STATIC_MONO, test x$with_static_mono != xno)
519 AC_ARG_ENABLE(mcs-build, [ --disable-mcs-build disable the build of the mcs directory], try_mcs_build=$enableval, enable_mcs_build=yes)
521 AC_ARG_WITH(xen_opt, [ --with-xen_opt=yes,no Enable Xen-specific behaviour],[],[with_xen_opt=yes])
522 if test "x$with_xen_opt" = "xyes"; then
523 AC_DEFINE(MONO_XEN_OPT, 1, [Xen-specific behaviour])
524 ORIG_CFLAGS=$CFLAGS
525 CFLAGS="$CFLAGS -mno-tls-direct-seg-refs"
526 AC_MSG_CHECKING(for -mno-tls-direct-seg-refs option to gcc)
527 AC_TRY_COMPILE([], [
528 void main () { }
529 ], [
530 AC_MSG_RESULT(yes)
531 # Pass it to libgc as well
532 CFLAGS_FOR_LIBGC="$CFLAGS_FOR_LIBGC -mno-tls-direct-seg-refs"
533 ], [
534 AC_MSG_RESULT(no)
535 CFLAGS=$ORIG_CFLAGS
536 ])
537 fi
539 AC_ARG_ENABLE(quiet-build, [ --enable-quiet-build Enable quiet runtime build], enable_quiet_build=$enableval, enable_quiet_build=yes)
541 DISABLED_FEATURES=none
543 AC_ARG_ENABLE(minimal, [ --enable-minimal=LIST drop support for LIST subsystems.
544 LIST is a comma-separated list from: aot, profiler, decimal, pinvoke, debug,
545 reflection_emit, reflection_emit_save, large_code, logging, com, ssa, generics, attach, jit, simd.],
546 [
547 for feature in `echo "$enable_minimal" | sed -e "s/,/ /g"`; do
548 eval "mono_feature_disable_$feature='yes'"
549 AC_MSG_NOTICE([Disabled support for feature: $feature])
550 done
551 DISABLED_FEATURES=$enable_minimal
552 disabled="Disabled: $enable_minimal"
553 ],[])
555 AC_DEFINE_UNQUOTED(DISABLED_FEATURES, "$DISABLED_FEATURES", [String of disabled features])
557 if test "x$mono_feature_disable_aot" = "xyes"; then
558 AC_DEFINE(DISABLE_AOT, 1, [Disable AOT support])
559 fi
561 if test "x$mono_feature_disable_profiler" = "xyes"; then
562 AC_DEFINE(DISABLE_PROFILER, 1, [Disable default profiler support])
563 fi
564 AM_CONDITIONAL(DISABLE_PROFILER, test x$mono_feature_disable_profiler = xyes)
566 if test "x$mono_feature_disable_decimal" = "xyes"; then
567 AC_DEFINE(DISABLE_DECIMAL, 1, [Disable System.Decimal support])
568 fi
570 if test "x$mono_feature_disable_pinvoke" = "xyes"; then
571 AC_DEFINE(DISABLE_PINVOKE, 1, [Disable P/Invoke support])
572 fi
574 if test "x$mono_feature_disable_debug" = "xyes"; then
575 AC_DEFINE(DISABLE_DEBUG, 1, [Disable runtime debugging support])
576 fi
578 if test "x$mono_feature_disable_reflection_emit" = "xyes"; then
579 AC_DEFINE(DISABLE_REFLECTION_EMIT, 1, [Disable reflection emit support])
580 mono_feature_disable_reflection_emit_save=yes
581 fi
583 if test "x$mono_feature_disable_reflection_emit_save" = "xyes"; then
584 AC_DEFINE(DISABLE_REFLECTION_EMIT_SAVE, 1, [Disable assembly saving support in reflection emit])
585 fi
587 if test "x$mono_feature_disable_large_code" = "xyes"; then
588 AC_DEFINE(DISABLE_LARGE_CODE, 1, [Disable support for huge assemblies])
589 fi
591 if test "x$mono_feature_disable_logging" = "xyes"; then
592 AC_DEFINE(DISABLE_LOGGING, 1, [Disable support debug logging])
593 fi
595 if test "x$mono_feature_disable_com" = "xyes"; then
596 AC_DEFINE(DISABLE_COM, 1, [Disable COM support])
597 fi
599 if test "x$mono_feature_disable_ssa" = "xyes"; then
600 AC_DEFINE(DISABLE_SSA, 1, [Disable advanced SSA JIT optimizations])
601 fi
603 if test "x$mono_feature_disable_generics" = "xyes"; then
604 AC_DEFINE(DISABLE_GENERICS, 1, [Disable generics support])
605 fi
607 if test "x$mono_feature_disable_attach" = "xyes"; then
608 AC_DEFINE(DISABLE_ATTACH, 1, [Disable agent attach support])
609 fi
611 if test "x$mono_feature_disable_jit" = "xyes"; then
612 AC_DEFINE(DISABLE_JIT, 1, [Disable the JIT, only full-aot mode will be supported by the runtime.])
613 fi
615 AM_CONDITIONAL(DISABLE_JIT, test x$mono_feature_disable_jit = xyes)
617 if test "x$mono_feature_disable_simd" = "xyes"; then
618 AC_DEFINE(DISABLE_SIMD, 1, [Disable SIMD intrinsics related optimizations.])
619 fi
621 AC_MSG_CHECKING(for visibility __attribute__)
622 AC_TRY_COMPILE([], [
623 void __attribute__ ((visibility ("hidden"))) doit (void) {}
624 void main () { doit (); }
625 ], [
626 have_visibility_hidden=yes
627 AC_MSG_RESULT(yes)
628 ], [
629 have_visibility_hidden=no
630 AC_MSG_RESULT(no)
631 ])
633 AC_ARG_ENABLE(parallel-mark, [ --enable-parallel-mark Enables GC Parallel Marking])
634 if test x$enable_parallel_mark = xyes; then
635 libgc_configure_args="$libgc_configure_args --enable-parallel-mark"
636 fi
638 LIBGC_CFLAGS=
639 LIBGC_LIBS=
640 LIBGC_STATIC_LIBS=
641 libgc_dir=
642 case "x$gc" in
643 xboehm|xbohem|xyes)
644 AC_CHECK_HEADERS(gc.h gc/gc.h, gc_headers=yes)
645 AC_CHECK_LIB(gc, GC_malloc, found_boehm="yes",,$libdl)
647 if test "x$found_boehm" != "xyes"; then
648 AC_MSG_ERROR("GC requested but libgc not found! Install libgc or run configure with --with-gc=none.")
649 fi
650 if test "x$gc_headers" != "xyes"; then
651 AC_MSG_ERROR("GC requested but header files not found! You may need to install them by hand.")
652 fi
654 AC_DEFINE(HAVE_BOEHM_GC, 1, [Have Boehm GC])
655 AC_SUBST(HAVE_BOEHM_GC)
656 LIBGC_LIBS="-lgc $libdl"
657 LIBGC_STATIC_LIBS="$LIBGC_LIBS"
659 # AC_CHECK_FUNCS does not work for some reason...
660 AC_CHECK_LIB(gc, GC_gcj_malloc, found_gcj_malloc="yes",,$libdl)
661 if test "x$found_gcj_malloc" = "xyes"; then
662 AC_DEFINE(HAVE_GC_GCJ_MALLOC, 1, [Have GC_gcj_malloc])
663 AC_DEFINE_UNQUOTED(USED_GC_NAME, "System Boehm (with typed GC)", [GC description])
664 else
665 AC_DEFINE_UNQUOTED(USED_GC_NAME, "System Boehm (no typed GC)", [GC description])
666 fi
667 AC_CHECK_LIB(gc, GC_enable, found_gc_enable="yes",,$libdl)
668 if test "x$found_gc_enable" = "xyes"; then
669 AC_DEFINE(HAVE_GC_ENABLE, 1, [Have 'GC_enable'])
670 fi
671 ;;
673 xincluded)
674 found_boehm=yes
675 gc_headers=yes
676 use_included_gc=yes
677 libgc_dir=libgc
679 LIBGC_CFLAGS='-I$(top_srcdir)/libgc/include'
680 LIBGC_LIBS='$(top_builddir)/libgc/libmonogc.la'
681 LIBGC_STATIC_LIBS='$(top_builddir)/libgc/libmonogc-static.la'
683 AC_DEFINE(HAVE_BOEHM_GC, 1, [Have Boehm GC])
684 AC_SUBST(HAVE_BOEHM_GC)
686 AC_DEFINE(HAVE_GC_H, 1, [Have gc.h])
687 AC_DEFINE(USE_INCLUDED_LIBGC, 1, [Use included libgc])
689 # The included libgc contains GCJ support
690 AC_DEFINE(HAVE_GC_GCJ_MALLOC, 1, [Have GC_gcj_malloc])
691 AC_DEFINE(HAVE_GC_ENABLE, 1, [Have GC_enable])
692 if test x$enable_parallel_mark = xyes; then
693 AC_DEFINE_UNQUOTED(USED_GC_NAME, "Included Boehm (with typed GC and Parallel Mark)", [GC description])
694 else
695 AC_DEFINE_UNQUOTED(USED_GC_NAME, "Included Boehm (with typed GC)", [GC description])
696 fi
697 ;;
699 xsgen)
700 found_boehm=no
701 gc_headers=no
702 use_included_gc=no
703 AC_DEFINE(HAVE_SGEN_GC,1,[Using the simple generational GC.])
704 AC_DEFINE(HAVE_MOVING_COLLECTOR,1,[The GC can move objects.])
705 AC_DEFINE(HAVE_WRITE_BARRIERS,1,[The GC needs write barriers.])
706 AC_DEFINE_UNQUOTED(USED_GC_NAME, "Simple generational", [GC description])
707 ;;
709 xnone)
710 AC_MSG_WARN("Compiling mono without GC.")
711 AC_DEFINE_UNQUOTED(USED_GC_NAME, "none", [GC description])
712 AC_DEFINE(HAVE_NULL_GC,1,[No GC support.])
713 ;;
714 *)
715 AC_MSG_ERROR([Invalid argument to --with-gc.])
716 ;;
717 esac
719 AC_ARG_WITH(large-heap, [ --with-large-heap=yes,no Enable support for GC heaps larger than 3GB], [large_heap=$withval], [large_heap=no])
720 if test "x$large_heap" = "xyes"; then
721 echo "FOO"
722 CPPFLAGS="$CPPFLAGS -DLARGE_CONFIG"
723 fi
725 AM_CONDITIONAL(INCLUDED_LIBGC, test x$use_included_gc = xyes)
726 AC_SUBST(LIBGC_CFLAGS)
727 AC_SUBST(LIBGC_LIBS)
728 AC_SUBST(LIBGC_STATIC_LIBS)
729 AC_SUBST(libgc_dir)
731 dnl
732 dnl End of libgc checks
733 dnl
735 if test x$platform_win32 = xno; then
737 dnl hires monotonic clock support
738 AC_SEARCH_LIBS(clock_gettime, rt)
740 dnl dynamic loader support
741 AC_CHECK_FUNC(dlopen, DL_LIB="",
742 AC_CHECK_LIB(dl, dlopen, DL_LIB="-ldl", dl_support=no)
743 )
744 if test x$dl_support = xno; then
745 AC_MSG_WARN([No dynamic loading support available])
746 else
747 LIBS="$LIBS $DL_LIB"
748 AC_DEFINE(HAVE_DL_LOADER,1,[dlopen-based dynamic loader available])
749 dnl from glib's configure.in
750 AC_CACHE_CHECK([for preceeding underscore in symbols],
751 mono_cv_uscore,[
752 AC_TRY_RUN([#include <dlfcn.h>
753 int mono_underscore_test (void) { return 42; }
754 int main() {
755 void *f1 = (void*)0, *f2 = (void*)0, *handle;
756 handle = dlopen ((void*)0, 0);
757 if (handle) {
758 f1 = dlsym (handle, "mono_underscore_test");
759 f2 = dlsym (handle, "_mono_underscore_test");
760 } return (!f2 || f1);
761 }],
762 [mono_cv_uscore=yes],
763 [mono_cv_uscore=no],
764 [])
765 ])
766 if test "x$mono_cv_uscore" = "xyes"; then
767 MONO_DL_NEED_USCORE=1
768 else
769 MONO_DL_NEED_USCORE=0
770 fi
771 AC_SUBST(MONO_DL_NEED_USCORE)
772 AC_CHECK_FUNC(dlerror)
773 fi
775 dnl ******************************************************************
776 dnl *** Checks for the IKVM JNI interface library ***
777 dnl ******************************************************************
778 AC_ARG_WITH(ikvm-native, [ --with-ikvm-native=yes,no build the IKVM JNI interface library],[with_ikvm_native=$withval],[with_ikvm_native=yes])
780 ikvm_native_dir=
781 if test x$with_ikvm_native = xyes; then
782 ikvm_native_dir=ikvm-native
783 jdk_headers_found="IKVM Native"
784 fi
786 AC_SUBST(ikvm_native_dir)
788 AC_CHECK_HEADERS(execinfo.h)
790 AC_CHECK_FUNCS(getgrgid_r)
791 AC_CHECK_FUNCS(getgrnam_r)
792 AC_CHECK_FUNCS(getpwnam_r)
793 AC_CHECK_FUNCS(getpwuid_r)
794 AC_CHECK_FUNCS(getresuid)
795 AC_CHECK_FUNCS(setresuid)
796 AC_CHECK_FUNCS(kqueue)
797 AC_CHECK_FUNCS(backtrace_symbols)
798 AC_CHECK_FUNCS(mkstemp)
799 AC_CHECK_FUNCS(mmap)
800 AC_CHECK_FUNCS(madvise)
801 AC_CHECK_FUNCS(getrusage)
802 AC_CHECK_FUNCS(getpriority)
803 AC_CHECK_FUNCS(setpriority)
805 AC_CHECK_FUNCS(sched_setaffinity)
807 dnl ******************************************************************
808 dnl *** Check for large file support ***
809 dnl *** (If we were using autoconf 2.50 we'd use AC_SYS_LARGEFILE) ***
810 dnl ******************************************************************
812 # Check that off_t can represent 2**63 - 1 correctly, working around
813 # potential compiler bugs. Defines LARGE_FILE_SUPPORT, adds $1 to
814 # CPPFLAGS and sets $large_offt to yes if the test succeeds
815 large_offt=no
816 AC_DEFUN([LARGE_FILES], [
817 large_CPPFLAGS=$CPPFLAGS
818 CPPFLAGS="$CPPFLAGS $1"
819 AC_TRY_RUN([
820 #include <sys/types.h>
822 #define BIG_OFF_T (((off_t)1<<62)-1+((off_t)1<<62))
824 int main(void) {
825 int big_off_t=((BIG_OFF_T%2147483629==721) &&
826 (BIG_OFF_T%2147483647==1));
827 if(big_off_t) {
828 exit(0);
829 } else {
830 exit(1);
831 }
832 }
833 ], [
834 AC_MSG_RESULT(ok)
835 AC_DEFINE(HAVE_LARGE_FILE_SUPPORT, 1, [Have large file support])
836 large_CPPFLAGS="$large_CPPFLAGS $1"
837 large_offt=yes
838 ], [
839 AC_MSG_RESULT(no)
840 ], "")
841 CPPFLAGS=$large_CPPFLAGS
842 ])
844 AC_MSG_CHECKING(if off_t is 64 bits wide)
845 LARGE_FILES("")
846 if test $large_offt = no; then
847 AC_MSG_CHECKING(if _FILE_OFFSET_BITS=64 gives 64 bit off_t)
848 LARGE_FILES("-D_FILE_OFFSET_BITS=64")
849 fi
850 if test $large_offt = no; then
851 AC_MSG_WARN([No 64 bit file size support available])
852 fi
854 dnl *****************************
855 dnl *** Checks for libsocket ***
856 dnl *****************************
857 AC_CHECK_LIB(socket, socket, LIBS="$LIBS -lsocket")
859 dnl *******************************
860 dnl *** Checks for MSG_NOSIGNAL ***
861 dnl *******************************
862 AC_MSG_CHECKING(for MSG_NOSIGNAL)
863 AC_TRY_COMPILE([#include <sys/socket.h>], [
864 int f = MSG_NOSIGNAL;
865 ], [
866 # Yes, we have it...
867 AC_MSG_RESULT(yes)
868 AC_DEFINE(HAVE_MSG_NOSIGNAL, 1, [Have MSG_NOSIGNAL])
869 ], [
870 # We'll have to use signals
871 AC_MSG_RESULT(no)
872 ])
874 dnl *****************************
875 dnl *** Checks for SOL_IP ***
876 dnl *****************************
877 AC_MSG_CHECKING(for SOL_IP)
878 AC_TRY_COMPILE([#include <netdb.h>], [
879 int level = SOL_IP;
880 ], [
881 # Yes, we have it...
882 AC_MSG_RESULT(yes)
883 AC_DEFINE(HAVE_SOL_IP, 1, [Have SOL_IP])
884 ], [
885 # We'll have to use getprotobyname
886 AC_MSG_RESULT(no)
887 ])
889 dnl *****************************
890 dnl *** Checks for SOL_IPV6 ***
891 dnl *****************************
892 AC_MSG_CHECKING(for SOL_IPV6)
893 AC_TRY_COMPILE([#include <netdb.h>], [
894 int level = SOL_IPV6;
895 ], [
896 # Yes, we have it...
897 AC_MSG_RESULT(yes)
898 AC_DEFINE(HAVE_SOL_IPV6, 1, [Have SOL_IPV6])
899 ], [
900 # We'll have to use getprotobyname
901 AC_MSG_RESULT(no)
902 ])
904 dnl *****************************
905 dnl *** Checks for SOL_TCP ***
906 dnl *****************************
907 AC_MSG_CHECKING(for SOL_TCP)
908 AC_TRY_COMPILE([#include <netdb.h>], [
909 int level = SOL_TCP;
910 ], [
911 # Yes, we have it...
912 AC_MSG_RESULT(yes)
913 AC_DEFINE(HAVE_SOL_TCP, 1, [Have SOL_TCP])
914 ], [
915 # We'll have to use getprotobyname
916 AC_MSG_RESULT(no)
917 ])
919 dnl *****************************
920 dnl *** Checks for IP_PKTINFO ***
921 dnl *****************************
922 AC_MSG_CHECKING(for IP_PKTINFO)
923 AC_TRY_COMPILE([#include <netdb.h>], [
924 int level = IP_PKTINFO;
925 ], [
926 # Yes, we have it...
927 AC_MSG_RESULT(yes)
928 AC_DEFINE(HAVE_IP_PKTINFO, 1, [Have IP_PKTINFO])
929 ], [
930 AC_MSG_RESULT(no)
931 ])
933 dnl *****************************
934 dnl *** Checks for IPV6_PKTINFO ***
935 dnl *****************************
936 AC_MSG_CHECKING(for IPV6_PKTINFO)
937 AC_TRY_COMPILE([#include <netdb.h>], [
938 int level = IPV6_PKTINFO;
939 ], [
940 # Yes, we have it...
941 AC_MSG_RESULT(yes)
942 AC_DEFINE(HAVE_IPV6_PKTINFO, 1, [Have IPV6_PKTINFO])
943 ], [
944 AC_MSG_RESULT(no)
945 ])
947 dnl **********************************
948 dnl *** Checks for IP_DONTFRAGMENT ***
949 dnl **********************************
950 AC_MSG_CHECKING(for IP_DONTFRAGMENT)
951 AC_TRY_COMPILE([#include <netdb.h>], [
952 int level = IP_DONTFRAGMENT;
953 ], [
954 # Yes, we have it...
955 AC_MSG_RESULT(yes)
956 AC_DEFINE(HAVE_IP_DONTFRAGMENT, 1, [Have IP_DONTFRAGMENT])
957 ], [
958 AC_MSG_RESULT(no)
959 ])
961 dnl **********************************
962 dnl *** Checks for IP_MTU_DISCOVER ***
963 dnl **********************************
964 AC_MSG_CHECKING(for IP_MTU_DISCOVER)
965 AC_TRY_COMPILE([#include <netdb.h>], [
966 int level = IP_MTU_DISCOVER;
967 ], [
968 # Yes, we have it...
969 AC_MSG_RESULT(yes)
970 AC_DEFINE(HAVE_IP_MTU_DISCOVER, 1, [Have IP_MTU_DISCOVER])
971 ], [
972 AC_MSG_RESULT(no)
973 ])
975 dnl *********************************
976 dnl *** Check for struct ip_mreqn ***
977 dnl *********************************
978 AC_MSG_CHECKING(for struct ip_mreqn)
979 AC_TRY_COMPILE([#include <netinet/in.h>], [
980 struct ip_mreqn mreq;
981 mreq.imr_address.s_addr = 0;
982 ], [
983 # Yes, we have it...
984 AC_MSG_RESULT(yes)
985 AC_DEFINE(HAVE_STRUCT_IP_MREQN, 1, [Have struct ip_mreqn])
986 ], [
987 # We'll just have to try and use struct ip_mreq
988 AC_MSG_RESULT(no)
989 AC_MSG_CHECKING(for struct ip_mreq)
990 AC_TRY_COMPILE([#include <netinet/in.h>], [
991 struct ip_mreq mreq;
992 mreq.imr_interface.s_addr = 0;
993 ], [
994 # Yes, we have it...
995 AC_MSG_RESULT(yes)
996 AC_DEFINE(HAVE_STRUCT_IP_MREQ, 1, [Have struct ip_mreq])
997 ], [
998 # No multicast support
999 AC_MSG_RESULT(no)
1000 ])
1001 ])
1003 dnl **********************************
1004 dnl *** Check for gethostbyname2_r ***
1005 dnl **********************************
1006 AC_MSG_CHECKING(for gethostbyname2_r)
1007 AC_TRY_LINK([#include <netdb.h>], [
1008 gethostbyname2_r(NULL,0,NULL,NULL,0,NULL,NULL);
1009 ], [
1010 # Yes, we have it...
1011 AC_MSG_RESULT(yes)
1012 AC_DEFINE(HAVE_GETHOSTBYNAME2_R, 1, [Have gethostbyname2_r])
1013 ], [
1014 AC_MSG_RESULT(no)
1015 ])
1017 dnl *****************************
1018 dnl *** Checks for libnsl ***
1019 dnl *****************************
1020 AC_CHECK_FUNC(gethostbyaddr, , AC_CHECK_LIB(nsl, gethostbyaddr, LIBS="$LIBS -lnsl"))
1022 AC_CHECK_FUNCS(inet_pton inet_aton)
1024 dnl ***********************************************
1025 dnl *** Checks for size of sockaddr_un.sun_path ***
1026 dnl ***********************************************
1027 # AC_CHECK_SIZEOF can't cope with struct members :-(
1028 AC_MSG_CHECKING(size of sockaddr_un.sun_path)
1029 AC_CACHE_VAL(mono_cv_sizeof_sunpath,
1030 [AC_TRY_RUN([
1031 #include <sys/types.h>
1032 #include <stdio.h>
1033 #include <sys/un.h>
1035 int main(void) {
1036 struct sockaddr_un sock_un;
1037 FILE *f=fopen("conftestval", "w");
1038 if(!f) exit(1);
1039 fprintf(f, "%d\n", sizeof(sock_un.sun_path));
1040 exit(0);
1041 }
1042 ], mono_cv_sizeof_sunpath=`cat conftestval`,
1043 mono_cv_sizeof_sunpath=0,
1044 mono_cv_sizeof_sunpath=0)])dnl
1045 AC_MSG_RESULT($mono_cv_sizeof_sunpath)
1046 AC_DEFINE_UNQUOTED(MONO_SIZEOF_SUNPATH, $mono_cv_sizeof_sunpath, [Sizeof sock_un.sun_path])
1048 dnl *************************************
1049 dnl *** Checks for zero length arrays ***
1050 dnl *************************************
1051 AC_MSG_CHECKING(whether $CC supports zero length arrays)
1052 AC_TRY_COMPILE([
1053 struct s {
1054 int length;
1055 char data [0];
1056 };
1057 ], [], [
1058 AC_MSG_RESULT(yes)
1059 AC_DEFINE_UNQUOTED(MONO_ZERO_ARRAY_LENGTH, 0, [Length of zero length arrays])
1060 ], [
1061 AC_MSG_RESULT(no)
1062 AC_DEFINE_UNQUOTED(MONO_ZERO_ARRAY_LENGTH, 1, [Length of zero length arrays])
1063 ])
1065 dnl *****************************
1066 dnl *** Checks for libxnet ***
1067 dnl *****************************
1068 case "${host}" in
1069 *solaris* )
1070 AC_MSG_CHECKING(for Solaris XPG4 support)
1071 if test -f /usr/lib/libxnet.so; then
1072 CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE=500"
1073 CPPFLAGS="$CPPFLAGS -D__EXTENSIONS__"
1074 CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE_EXTENDED=1"
1075 LIBS="$LIBS -lxnet"
1076 AC_MSG_RESULT(yes)
1077 else
1078 AC_MSG_RESULT(no)
1079 fi
1081 if test "$GCC" = "yes"; then
1082 CFLAGS="$CFLAGS -Wno-char-subscripts"
1083 fi
1084 ;;
1085 esac
1087 dnl *****************************
1088 dnl *** Checks for libpthread ***
1089 dnl *****************************
1090 # on FreeBSD -STABLE, the pthreads functions all reside in libc_r
1091 # and libpthread does not exist
1092 #
1093 case "${host}" in
1094 *-*-*freebsd*)
1095 AC_CHECK_LIB(pthread, main, LIBS="$LIBS -pthread")
1096 ;;
1097 *)
1098 AC_CHECK_LIB(pthread, main, LIBS="$LIBS -lpthread")
1099 ;;
1100 esac
1101 AC_CHECK_HEADERS(pthread.h)
1102 AC_CHECK_FUNCS(pthread_mutex_timedlock)
1103 AC_CHECK_FUNCS(pthread_getattr_np pthread_attr_get_np)
1104 AC_MSG_CHECKING(for PTHREAD_MUTEX_RECURSIVE)
1105 AC_TRY_COMPILE([ #include <pthread.h>], [
1106 pthread_mutexattr_t attr;
1107 pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
1108 ], [
1109 AC_MSG_RESULT(ok)
1110 ], [
1111 AC_MSG_RESULT(no)
1112 AC_MSG_WARN(Using mono_mutex_t for recursive mutexes)
1113 AC_DEFINE(USE_MONO_MUTEX, 1, [Use mono_mutex_t])
1114 ])
1115 AC_CHECK_FUNCS(pthread_attr_setstacksize)
1116 AC_CHECK_FUNCS(pthread_attr_getstack)
1117 AC_CHECK_FUNCS(pthread_get_stacksize_np pthread_get_stackaddr_np)
1119 dnl ***********************************
1120 dnl *** Checks for working __thread ***
1121 dnl ***********************************
1122 AC_MSG_CHECKING(for working __thread)
1123 if test "x$with_tls" != "x__thread"; then
1124 AC_MSG_RESULT(disabled)
1125 else
1126 AC_TRY_RUN([
1127 #include <pthread.h>
1128 __thread int i;
1129 static int res1, res2;
1131 void thread_main (void *arg)
1132 {
1133 i = arg;
1134 sleep (1);
1135 if (arg == 1)
1136 res1 = (i == arg);
1137 else
1138 res2 = (i == arg);
1139 }
1141 int main () {
1142 pthread_t t1, t2;
1144 i = 5;
1146 pthread_create (&t1, NULL, thread_main, 1);
1147 pthread_create (&t2, NULL, thread_main, 2);
1149 pthread_join (t1, NULL);
1150 pthread_join (t2, NULL);
1152 return !(res1 + res2 == 2);
1153 }
1154 ], [
1155 AC_MSG_RESULT(yes)
1156 ], [
1157 AC_MSG_RESULT(no)
1158 with_tls=pthread
1159 ])
1160 fi
1162 dnl **************************************
1163 dnl *** Checks for working sigaltstack ***
1164 dnl **************************************
1165 AC_MSG_CHECKING(for working sigaltstack)
1166 if test "x$with_sigaltstack" != "xyes"; then
1167 AC_MSG_RESULT(disabled)
1168 else
1169 AC_TRY_RUN([
1170 #include <stdio.h>
1171 #include <stdlib.h>
1172 #include <unistd.h>
1173 #include <signal.h>
1174 #include <pthread.h>
1175 #include <sys/wait.h>
1176 #if defined(__FreeBSD__) || defined(__NetBSD__)
1177 #define SA_STACK SA_ONSTACK
1178 #endif
1179 static void
1180 sigsegv_signal_handler (int _dummy, siginfo_t *info, void *context)
1181 {
1182 exit (0);
1183 }
1185 static void *
1186 loop (void *ignored)
1187 {
1188 char *ptr = NULL;
1190 *ptr = 0;
1191 return NULL;
1192 }
1194 static void
1195 child ()
1196 {
1197 struct sigaction sa;
1198 struct sigaltstack sas;
1199 pthread_t id;
1200 pthread_attr_t attr;
1202 sa.sa_sigaction = sigsegv_signal_handler;
1203 sigemptyset (&sa.sa_mask);
1204 sa.sa_flags = SA_SIGINFO | SA_ONSTACK;
1205 if (sigaction (SIGSEGV, &sa, NULL) == -1) {
1206 perror ("sigaction");
1207 return;
1208 }
1210 sas.ss_sp = malloc (SIGSTKSZ);
1211 sas.ss_size = SIGSTKSZ;
1212 sas.ss_flags = 0;
1213 if (sigaltstack (&sas, NULL) == -1) {
1214 perror ("sigaltstack");
1215 return;
1216 }
1218 pthread_attr_init (&attr);
1219 if (pthread_create(&id, &attr, loop, &attr) != 0) {
1220 printf ("pthread_create\n");
1221 return;
1222 }
1224 sleep (100);
1225 }
1227 int
1228 main ()
1229 {
1230 pid_t son;
1231 int status;
1232 int i;
1234 son = fork ();
1235 if (son == -1) {
1236 return 1;
1237 }
1239 if (son == 0) {
1240 child ();
1241 return 0;
1242 }
1244 for (i = 0; i < 3; ++i) {
1245 sleep (1);
1246 waitpid (son, &status, WNOHANG);
1247 if (WIFEXITED (status) && WEXITSTATUS (status) == 0)
1248 return 0;
1249 }
1251 kill (son, SIGKILL);
1252 return 1;
1253 }
1255 ], [
1256 AC_MSG_RESULT(yes)
1257 AC_DEFINE(HAVE_WORKING_SIGALTSTACK, 1, [Have a working sigaltstack])
1258 ], [
1259 with_sigaltstack=no
1260 AC_MSG_RESULT(no)
1261 ])
1262 fi
1264 dnl ********************************
1265 dnl *** Checks for semaphore lib ***
1266 dnl ********************************
1267 # 'Real Time' functions on Solaris
1268 # posix4 on Solaris 2.6
1269 # pthread (first!) on Linux
1270 AC_SEARCH_LIBS(sem_init, pthread rt posix4)
1272 AC_SEARCH_LIBS(shm_open, pthread rt posix4)
1273 AC_CHECK_FUNCS(shm_open)
1275 dnl ********************************
1276 dnl *** Checks for timezone stuff **
1277 dnl ********************************
1278 AC_CACHE_CHECK(for tm_gmtoff in struct tm, ac_cv_struct_tm_gmtoff,
1279 AC_TRY_COMPILE([
1280 #include <time.h>
1281 ], [
1282 struct tm tm;
1283 tm.tm_gmtoff = 1;
1284 ], ac_cv_struct_tm_gmtoff=yes, ac_cv_struct_tm_gmtoff=no))
1285 if test $ac_cv_struct_tm_gmtoff = yes; then
1286 AC_DEFINE(HAVE_TM_GMTOFF, 1, [Have tm_gmtoff])
1287 else
1288 AC_CACHE_CHECK(for timezone variable, ac_cv_var_timezone,
1289 AC_TRY_COMPILE([
1290 #include <time.h>
1291 ], [
1292 timezone = 1;
1293 ], ac_cv_var_timezone=yes, ac_cv_var_timezone=no))
1294 if test $ac_cv_var_timezone = yes; then
1295 AC_DEFINE(HAVE_TIMEZONE, 1, [Have timezone variable])
1296 else
1297 AC_ERROR(unable to find a way to determine timezone)
1298 fi
1299 fi
1301 dnl *********************************
1302 dnl *** Checks for math functions ***
1303 dnl *********************************
1304 LIBS="$LIBS -lm";
1305 if test "x$has_broken_apple_cpp" != "xyes"; then
1306 AC_CHECK_FUNCS(finite, , AC_MSG_CHECKING(for finite in math.h)
1307 AC_TRY_LINK([#include <math.h>],
1308 [ finite(0.0); ],
1309 AC_DEFINE(HAVE_FINITE, 1, [Have finite]) AC_MSG_RESULT(yes),
1310 AC_MSG_RESULT(no)))
1311 fi
1312 AC_CHECK_FUNCS(isfinite, , AC_MSG_CHECKING(for isfinite in math.h)
1313 AC_TRY_LINK([#include <math.h>],
1314 [ isfinite(0.0); ],
1315 AC_DEFINE(HAVE_ISFINITE, 1, [Have isfinite]) AC_MSG_RESULT(yes),
1316 AC_MSG_RESULT(no)))
1318 dnl ****************************************************************
1319 dnl *** Checks for working poll() (macosx defines it but doesn't ***
1320 dnl *** have it in the library (duh)) ***
1321 dnl ****************************************************************
1322 AC_CHECK_FUNCS(poll)
1324 dnl *************************
1325 dnl *** Check for signbit ***
1326 dnl *************************
1327 AC_MSG_CHECKING(for signbit)
1328 AC_TRY_LINK([#include <math.h>], [
1329 int s = signbit(1.0);
1330 ], [
1331 AC_MSG_RESULT(yes)
1332 AC_DEFINE(HAVE_SIGNBIT, 1, [Have signbit])
1333 ], [
1334 AC_MSG_RESULT(no)
1335 ])
1337 dnl **********************************
1338 dnl *** epoll ***
1339 dnl **********************************
1340 AC_CHECK_HEADERS(sys/epoll.h)
1341 haveepoll=no
1342 AC_CHECK_FUNCS(epoll_ctl, [haveepoll=yes], )
1343 if test "x$haveepoll" = "xyes" -a "x$ac_cv_header_sys_epoll_h" = "xyes" ; then
1344 AC_DEFINE(HAVE_EPOLL, 1, [epoll supported])
1345 fi
1347 dnl ******************************
1348 dnl *** Checks for SIOCGIFCONF ***
1349 dnl ******************************
1350 AC_CHECK_HEADERS(sys/ioctl.h)
1351 AC_CHECK_HEADERS(net/if.h)
1352 AC_MSG_CHECKING(for ifreq)
1353 AC_TRY_COMPILE([
1354 #include <sys/ioctl.h>
1355 #include <net/if.h>
1356 ], [
1357 struct ifconf ifc;
1358 struct ifreq *ifr;
1359 void *x;
1360 ifc.ifc_len = 0;
1361 ifc.ifc_buf = NULL;
1362 x = (void *) &ifr->ifr_addr;
1363 ],[
1364 AC_MSG_RESULT(yes)
1365 AC_DEFINE(HAVE_SIOCGIFCONF, 1, [Can get interface list])
1366 ], [
1367 AC_MSG_RESULT(no)
1368 ])
1369 dnl **********************************
1370 dnl *** Checks for sin_len ***
1371 dnl **********************************
1372 AC_MSG_CHECKING(for sockaddr_in.sin_len)
1373 AC_TRY_COMPILE([
1374 #include <netinet/in.h>
1375 ], [
1376 struct sockaddr_in saddr;
1377 saddr.sin_len = sizeof (saddr);
1378 ],[
1379 AC_MSG_RESULT(yes)
1380 AC_DEFINE(HAVE_SOCKADDR_IN_SIN_LEN, 1, [sockaddr_in has sin_len])
1381 ], [
1382 AC_MSG_RESULT(no)
1383 ])
1384 dnl **********************************
1385 dnl *** Checks for sin6_len ***
1386 dnl **********************************
1387 AC_MSG_CHECKING(for sockaddr_in6.sin6_len)
1388 AC_TRY_COMPILE([
1389 #include <netinet/in.h>
1390 ], [
1391 struct sockaddr_in6 saddr6;
1392 saddr6.sin6_len = sizeof (saddr6);
1393 ],[
1394 AC_MSG_RESULT(yes)
1395 AC_DEFINE(HAVE_SOCKADDR_IN6_SIN_LEN, 1, [sockaddr_in6 has sin6_len])
1396 ], [
1397 AC_MSG_RESULT(no)
1398 ])
1399 dnl **********************************
1400 dnl *** Checks for MonoPosixHelper ***
1401 dnl **********************************
1402 AC_CHECK_HEADERS(checklist.h)
1403 AC_CHECK_HEADERS(fstab.h)
1404 AC_CHECK_HEADERS(attr/xattr.h)
1405 AC_CHECK_HEADERS(sys/extattr.h)
1406 AC_CHECK_HEADERS(sys/sendfile.h)
1407 AC_CHECK_HEADERS(sys/statvfs.h)
1408 AC_CHECK_HEADERS(sys/vfstab.h)
1409 AC_CHECK_HEADERS(sys/xattr.h)
1410 AC_CHECK_HEADERS(sys/mman.h)
1411 AC_CHECK_FUNCS(getdomainname)
1412 AC_CHECK_FUNCS(setdomainname)
1413 AC_CHECK_FUNCS(fgetgrent)
1414 AC_CHECK_FUNCS(fgetpwent)
1415 AC_CHECK_FUNCS(fgetpwent)
1416 AC_CHECK_FUNCS(getfsstat)
1417 AC_CHECK_FUNCS(lutimes)
1418 AC_CHECK_FUNCS(mremap)
1419 AC_CHECK_FUNCS(remap_file_pages)
1420 AC_CHECK_FUNCS(posix_fadvise)
1421 AC_CHECK_FUNCS(posix_fallocate)
1422 AC_CHECK_FUNCS(posix_madvise)
1423 AC_CHECK_FUNCS(vsnprintf)
1424 AC_CHECK_FUNCS(sendfile)
1425 AC_CHECK_FUNCS(sethostid)
1426 AC_CHECK_FUNCS(statfs)
1427 AC_CHECK_FUNCS(fstatfs)
1428 AC_CHECK_FUNCS(statvfs)
1429 AC_CHECK_FUNCS(fstatvfs)
1430 AC_CHECK_FUNCS(stime)
1431 AC_CHECK_FUNCS(strerror_r)
1432 AC_CHECK_FUNCS(ttyname_r)
1433 AC_CHECK_SIZEOF(size_t)
1434 AC_CHECK_TYPES([blksize_t], [AC_DEFINE(HAVE_BLKSIZE_T)], ,
1435 [#include <sys/types.h>
1436 #include <sys/stat.h>
1437 #include <unistd.h>])
1438 AC_CHECK_TYPES([blkcnt_t], [AC_DEFINE(HAVE_BLKCNT_T)], ,
1439 [#include <sys/types.h>
1440 #include <sys/stat.h>
1441 #include <unistd.h>])
1442 AC_CHECK_TYPES([suseconds_t], [AC_DEFINE(HAVE_SUSECONDS_T)], ,
1443 [#include <sys/time.h>])
1444 AC_CHECK_TYPES([struct flock], [AC_DEFINE(HAVE_STRUCT_FLOCK)], ,
1445 [#include <unistd.h>
1446 #include <fcntl.h>])
1447 AC_CHECK_TYPES([struct pollfd], [AC_DEFINE(HAVE_STRUCT_POLLFD)], ,
1448 [#include <sys/poll.h>])
1449 AC_CHECK_TYPES([struct stat], [AC_DEFINE(HAVE_STRUCT_STAT)], ,
1450 [#include <sys/types.h>
1451 #include <sys/stat.h>
1452 #include <unistd.h>])
1453 AC_CHECK_TYPES([struct timespec], [AC_DEFINE(HAVE_STRUCT_TIMESPEC)], ,
1454 [#include <time.h>])
1455 AC_CHECK_TYPES([struct timeval], [AC_DEFINE(HAVE_STRUCT_TIMEVAL)], ,
1456 [#include <sys/time.h>
1457 #include <sys/types.h>
1458 #include <utime.h>])
1459 AC_CHECK_TYPES([struct timezone], [AC_DEFINE(HAVE_STRUCT_TIMEZONE)], ,
1460 [#include <sys/time.h>])
1461 AC_CHECK_TYPES([struct utimbuf], [AC_DEFINE(HAVE_STRUCT_UTIMBUF)], ,
1462 [#include <sys/types.h>
1463 #include <utime.h>])
1464 AC_CHECK_MEMBERS(
1465 [struct dirent.d_off, struct dirent.d_reclen, struct dirent.d_type],,,
1466 [#include <sys/types.h>
1467 #include <dirent.h>])
1469 dnl Favour xattr through glibc, but use libattr if we have to
1470 AC_CHECK_FUNC(lsetxattr, ,
1471 AC_CHECK_LIB(attr, lsetxattr, XATTR_LIB="-lattr",)
1472 )
1473 AC_SUBST(XATTR_LIB)
1475 dnl kinfo_proc.kp_proc works on darwin but fails on other simil-bsds
1476 AC_CHECK_MEMBERS(
1477 [struct kinfo_proc.kp_proc],,,
1478 [#include <sys/types.h>
1479 #include <sys/sysctl.h>
1480 #include <sys/proc.h>
1481 ])
1483 dnl *********************************
1484 dnl *** Checks for Windows compilation ***
1485 dnl *********************************
1486 AC_CHECK_HEADERS(sys/time.h)
1487 AC_CHECK_HEADERS(sys/param.h)
1488 AC_CHECK_HEADERS(dirent.h)
1490 dnl *********************************
1491 dnl *** Check for Console 2.0 I/O ***
1492 dnl *********************************
1493 AC_CHECK_HEADERS([curses.h])
1494 AC_CHECK_HEADERS([term.h], [], [],
1495 [#if HAVE_CURSES_H
1496 #include <curses.h>
1497 #endif
1498 ])
1499 AC_CHECK_HEADERS([termios.h])
1501 dnl * This is provided in io-layer, but on windows it's only available
1502 dnl * on xp+
1503 AC_DEFINE(HAVE_GETPROCESSID, 1, [Define if GetProcessId is available])
1504 else
1505 jdk_headers_found=no
1506 AC_CHECK_LIB(ws2_32, main, LIBS="$LIBS -lws2_32", AC_ERROR(bad mingw install?))
1507 AC_CHECK_LIB(psapi, main, LIBS="$LIBS -lpsapi", AC_ERROR(bad mingw install?))
1508 AC_CHECK_LIB(ole32, main, LIBS="$LIBS -lole32", AC_ERROR(bad mingw install?))
1509 AC_CHECK_LIB(winmm, main, LIBS="$LIBS -lwinmm", AC_ERROR(bad mingw install?))
1510 AC_CHECK_LIB(oleaut32, main, LIBS="$LIBS -loleaut32", AC_ERROR(bad mingw install?))
1511 AC_CHECK_LIB(advapi32, main, LIBS="$LIBS -ladvapi32", AC_ERROR(bad mingw install?))
1512 AC_CHECK_LIB(version, main, LIBS="$LIBS -lversion", AC_ERROR(bad mingw install?))
1514 dnl *********************************
1515 dnl *** Check for struct ip_mreqn ***
1516 dnl *********************************
1517 AC_MSG_CHECKING(for struct ip_mreqn)
1518 AC_TRY_COMPILE([#include <ws2tcpip.h>], [
1519 struct ip_mreqn mreq;
1520 mreq.imr_address.s_addr = 0;
1521 ], [
1522 # Yes, we have it...
1523 AC_MSG_RESULT(yes)
1524 AC_DEFINE(HAVE_STRUCT_IP_MREQN)
1525 ], [
1526 # We'll just have to try and use struct ip_mreq
1527 AC_MSG_RESULT(no)
1528 AC_MSG_CHECKING(for struct ip_mreq)
1529 AC_TRY_COMPILE([#include <ws2tcpip.h>], [
1530 struct ip_mreq mreq;
1531 mreq.imr_interface.s_addr = 0;
1532 ], [
1533 # Yes, we have it...
1534 AC_MSG_RESULT(yes)
1535 AC_DEFINE(HAVE_STRUCT_IP_MREQ)
1536 ], [
1537 # No multicast support
1538 AC_MSG_RESULT(no)
1539 ])
1540 ])
1541 AC_CHECK_FUNCS(GetProcessId)
1542 fi
1544 dnl socklen_t check
1545 AC_MSG_CHECKING(for socklen_t)
1546 AC_TRY_COMPILE([
1547 #include <sys/types.h>
1548 #include <sys/socket.h>
1549 ],[
1550 socklen_t foo;
1551 ],[
1552 ac_cv_c_socklen_t=yes
1553 AC_DEFINE(HAVE_SOCKLEN_T, 1, [Have socklen_t])
1554 AC_MSG_RESULT(yes)
1555 ],[
1556 AC_MSG_RESULT(no)
1557 ])
1559 AC_MSG_CHECKING(for array element initalizer support)
1560 AC_TRY_COMPILE([#include <sys/socket.h>], [
1561 const int array[] = {[1] = 2,};
1562 ], [
1563 # Yes, we have it...
1564 AC_MSG_RESULT(yes)
1565 AC_DEFINE(HAVE_ARRAY_ELEM_INIT,1,[Supports C99 array initialization])
1566 ], [
1567 # We'll have to use signals
1568 AC_MSG_RESULT(no)
1569 ])
1571 AC_CHECK_FUNCS(trunc, , AC_MSG_CHECKING(for trunc in math.h)
1572 # Simply calling trunc (0.0) is no good since gcc will optimize the call away
1573 AC_TRY_LINK([#include <math.h>],
1574 [ static void *p = &trunc; ],
1575 [
1576 AC_DEFINE(HAVE_TRUNC)
1577 AC_MSG_RESULT(yes)
1578 ac_cv_trunc=yes
1579 ],
1580 AC_MSG_RESULT(no)))
1582 if test "x$ac_cv_truncl" != "xyes"; then
1583 AC_CHECK_LIB(sunmath, aintl, [ AC_DEFINE(HAVE_AINTL, 1, [Has the 'aintl' function]) LIBS="$LIBS -lsunmath"])
1584 fi
1586 AC_CHECK_FUNCS(round)
1587 AC_CHECK_FUNCS(rint)
1589 dnl ****************************
1590 dnl *** Look for /dev/random ***
1591 dnl ****************************
1593 AC_MSG_CHECKING([if usage of random device is requested])
1594 AC_ARG_ENABLE(dev-random,
1595 [ --disable-dev-random disable the use of the random device],
1596 try_dev_random=$enableval, try_dev_random=yes)
1597 AC_MSG_RESULT($try_dev_random)
1599 case "{$target}" in
1600 *-openbsd*)
1601 NAME_DEV_RANDOM="/dev/srandom"
1602 ;;
1604 dnl Win32 does not have /dev/random, they have their own method...
1606 *-*-mingw*|*-*-cygwin*)
1607 ac_cv_have_dev_random=no
1608 ;;
1610 dnl Everywhere else, it's /dev/random
1612 *)
1613 NAME_DEV_RANDOM="/dev/random"
1614 ;;
1615 esac
1617 AC_DEFINE_UNQUOTED(NAME_DEV_RANDOM, "$NAME_DEV_RANDOM", [Name of /dev/random])
1619 dnl Now check if the device actually exists
1621 if test "x$try_dev_random" = "xyes"; then
1622 AC_CACHE_CHECK(for random device, ac_cv_have_dev_random,
1623 [if test -r "$NAME_DEV_RANDOM" ; then
1624 ac_cv_have_dev_random=yes; else ac_cv_have_dev_random=no; fi])
1625 if test "x$ac_cv_have_dev_random" = "xyes"; then
1626 AC_DEFINE(HAVE_CRYPT_RNG, 1, [Have /dev/random])
1627 fi
1628 else
1629 AC_MSG_CHECKING(for random device)
1630 ac_cv_have_dev_random=no
1631 AC_MSG_RESULT(has been disabled)
1632 fi
1634 if test "x$platform_win32" = "xyes"; then
1635 AC_DEFINE(HAVE_CRYPT_RNG)
1636 fi
1638 if test "x$ac_cv_have_dev_random" = "xno" \
1639 && test "x$platform_win32" = "xno"; then
1640 AC_MSG_WARN([[
1641 ***
1642 *** A system-provided entropy source was not found on this system.
1643 *** Because of this, the System.Security.Cryptography random number generator
1644 *** will throw a NotImplemented exception.
1645 ***
1646 *** If you are seeing this message, and you know your system DOES have an
1647 *** entropy collection in place, please contact <crichton@gimp.org> and
1648 *** provide information about the system and how to access the random device.
1649 ***
1650 *** Otherwise you can install either egd or prngd and set the environment
1651 *** variable MONO_EGD_SOCKET to point to the daemon's socket to use that.
1652 ***]])
1653 fi
1655 AC_MSG_CHECKING([if inter-process shared handles are requested])
1656 AC_ARG_ENABLE(shared-handles, [ --disable-shared-handles disable inter-process shared handles], try_shared_handles=$enableval, try_shared_handles=yes)
1657 AC_MSG_RESULT($try_shared_handles)
1658 if test "x$try_shared_handles" != "xyes"; then
1659 AC_DEFINE(DISABLE_SHARED_HANDLES, 1, [Disable inter-process shared handles])
1660 AC_SUBST(DISABLE_SHARED_HANDLES)
1661 fi
1663 if test x$gc = xsgen; then
1664 if test x$with_tls != x__thread; then
1665 AC_MSG_ERROR([The SGEN garbage collector depends on a working __thread implementation, and either --with-thread=pthread was passed to configure, or the configure test for __thread failed.])
1666 fi
1667 fi
1669 AC_ARG_ENABLE(nunit-tests, [ --enable-nunit-tests Run the nunit tests of the class library on 'make check'])
1670 AM_CONDITIONAL(ENABLE_NUNIT_TESTS, [test x$enable_nunit_tests = xyes])
1672 AC_MSG_CHECKING([if big-arrays are to be enabled])
1673 AC_ARG_ENABLE(big-arrays, [ --enable-big-arrays Enable the allocation and indexing of arrays greater than Int32.MaxValue], enable_big_arrays=$enableval, enable_big_arrays=no)
1674 if test "x$enable_big_arrays" = "xyes" ; then
1675 if test "x$ac_cv_sizeof_void_p" = "x8"; then
1676 AC_DEFINE(MONO_BIG_ARRAYS,1,[Enable the allocation and indexing of arrays greater than Int32.MaxValue])
1677 else
1678 AC_MSG_ERROR([The allocation and indexing of arrays greater than Int32.MaxValue is not supported on this platform.])
1679 fi
1680 fi
1681 AC_MSG_RESULT($enable_big_arrays)
1683 dnl **************
1684 dnl *** DTRACE ***
1685 dnl **************
1687 AC_ARG_ENABLE(dtrace,[ --enable-dtrace Enable DTrace probes], enable_dtrace=$enableval, enable_dtrace=$has_dtrace)
1689 if test "x$enable_dtrace" = "xyes"; then
1690 if test "x$has_dtrace" = "xno"; then
1691 AC_MSG_ERROR([DTrace probes are not supported on this platform.])
1692 fi
1693 AC_PATH_PROG(DTRACE, [dtrace], [no], [$PATH:/usr/sbin])
1694 if test "x$DTRACE" = "xno"; then
1695 AC_MSG_RESULT([dtrace utility not found, dtrace support disabled.])
1696 enable_dtrace=no
1697 fi
1698 fi
1700 dtrace_g=no
1701 if test "x$enable_dtrace" = "xyes"; then
1702 AC_DEFINE(ENABLE_DTRACE, 1, [Enable DTrace probes])
1703 DTRACEFLAGS=
1704 if test "x$ac_cv_sizeof_void_p" = "x8"; then
1705 case "$host" in
1706 powerpc-*-darwin*)
1707 DTRACEFLAGS="-arch ppc64"
1708 ;;
1709 i*86-*-darwin*)
1710 DTRACEFLAGS="-arch x86_64"
1711 ;;
1712 *)
1713 DTRACEFLAGS=-64
1714 ;;
1715 esac
1716 else
1717 case "$host" in
1718 powerpc-*-darwin*)
1719 DTRACEFLAGS="-arch ppc"
1720 ;;
1721 i*86-*-darwin*)
1722 DTRACEFLAGS="-arch i386"
1723 ;;
1724 *)
1725 DTRACEFLAGS=-32
1726 ;;
1727 esac
1728 fi
1729 AC_SUBST(DTRACEFLAGS)
1730 case "$host" in
1731 *-*-solaris*)
1732 dtrace_g=yes
1733 ;;
1734 esac
1735 AC_CHECK_HEADERS([sys/sdt.h])
1736 fi
1737 AM_CONDITIONAL(ENABLE_DTRACE, [test x$enable_dtrace = xyes])
1738 AM_CONDITIONAL(DTRACE_G_REQUIRED, [test x$dtrace_g = xyes])
1740 TARGET="unknown"
1741 ACCESS_UNALIGNED="yes"
1743 JIT_SUPPORTED=no
1744 INTERP_SUPPORTED=no
1745 LIBC="libc.so.6"
1746 INTL="libc.so.6"
1747 SQLITE="libsqlite.so.0"
1748 SQLITE3="libsqlite3.so.0"
1749 X11="libX11.so"
1751 sizeof_register="SIZEOF_VOID_P"
1753 jit_wanted=false
1754 interp_wanted=false
1755 case "$host" in
1756 # mips-sgi-irix5.* | mips-sgi-irix6.*)
1757 # TARGET=MIPS;
1758 # ACCESS_UNALIGNED="no"
1759 # ;;
1760 mips*)
1761 TARGET=MIPS;
1762 arch_target=mips;
1763 ACCESS_UNALIGNED="no"
1764 JIT_SUPPORTED=yes
1765 jit_wanted=true
1767 AC_MSG_CHECKING(for mips n32)
1768 AC_TRY_COMPILE([], [
1769 void main () {
1770 #if _MIPS_SIM != _ABIN32
1771 #error Not mips n32
1772 #endif
1773 }
1774 ],[
1775 AC_MSG_RESULT(yes)
1776 sizeof_register=8
1777 ],[
1778 AC_MSG_RESULT(no)
1779 ])
1780 ;;
1781 i*86-*-*)
1782 TARGET=X86;
1783 arch_target=x86;
1784 JIT_SUPPORTED=yes
1785 jit_wanted=true
1786 case $host_os in
1787 solaris*)
1788 LIBC="libc.so"
1789 INTL="libintl.so"
1790 if test "x$ac_cv_sizeof_void_p" = "x8"; then
1791 TARGET=AMD64
1792 arch_target=amd64
1793 fi
1795 # On solaris 10 x86, gcc prints a warning saying 'visibility attribute not supported on this configuration; ignored', but linking fails. A test case:
1796 # int astruct __attribute__ ((visibility ("hidden")));
1797 # void foo ()
1798 # {
1799 # void *p = &astruct;
1800 # }
1801 # gcc -fPIC --shared -o libfoo.so foo.c
1802 # yields:
1803 # foo.c:6: warning: visibility attribute not supported in this configuration; ignored
1804 # ld: fatal: relocation error: R_386_GOTOFF: file /var/tmp//ccxYR96k.o: symbol astruct: relocation must bind locally
1805 have_visibility_hidden=no
1807 esac
1808 ;;
1809 x86_64-*-* | amd64-*-*)
1810 TARGET=AMD64;
1811 arch_target=amd64;
1812 JIT_SUPPORTED=yes
1813 jit_wanted=true
1814 ;;
1815 ia64-*-*)
1816 TARGET=IA64
1817 arch_target=ia64
1818 ACCESS_UNALIGNED="no"
1819 JIT_SUPPORTED=yes
1820 jit_wanted=true
1821 LIBC="libc.so.6.1"
1822 INTL="libc.so.6.1"
1823 AC_CHECK_LIB(unwind, _U_dyn_register, [], [AC_MSG_ERROR(library libunwind not found)])
1824 libmono_ldflags="-lunwind"
1825 ;;
1826 sparc*-*-*)
1827 if test "x$ac_cv_sizeof_void_p" = "x8"; then
1828 TARGET=SPARC64
1829 else
1830 TARGET=SPARC
1831 fi
1832 arch_target=sparc;
1833 JIT_SUPPORTED=yes
1834 ACCESS_UNALIGNED="no"
1835 case $host_os in
1836 linux*) ;;
1837 *)
1838 LIBC="libc.so"
1839 INTL="libintl.so"
1840 esac
1841 jit_wanted=true
1842 if test x"$GCC" = xyes; then
1843 # We don't support v8 cpus
1844 CFLAGS="$CFLAGS -Wno-cast-align -mcpu=v9"
1845 fi
1846 if test x"$AR" = xfalse; then
1847 AC_MSG_ERROR([The required utility 'ar' is not found in your PATH. Usually it can be found in /usr/ccs/bin.])
1848 fi
1849 ;;
1850 alpha*-*-linux* | alpha*-*-osf*)
1851 TARGET=ALPHA;
1852 ACCESS_UNALIGNED="no"
1853 JIT_SUPPORTED=yes
1854 jit_wanted=true
1855 arch_target=alpha;
1856 CFLAGS="$CFLAGS -mieee -O0"
1857 case $host_os in
1858 linux*)
1859 LIBC="libc.so.6.1"
1860 INTL="libc.so.6.1"
1861 esac
1862 ;;
1863 *-*-mingw*|*-*-cygwin*)
1864 # When this is enabled, it leads to very strange crashes at runtime (gcc-3.4.4)
1865 have_visibility_hidden=no
1866 INTL="intl"
1867 ;;
1868 hppa2.0w-hp-hpux11.00 | hppa64-hp-hpux11.00)
1869 TARGET=HPPA;
1870 arch_target=hppa;
1871 LIBC="libc.sl"
1872 ACCESS_UNALIGNED="no"
1873 INTERP_SUPPORTED=yes
1874 interp_wanted=true
1875 ;;
1876 hppa*linux*)
1877 TARGET=HPPA;
1878 AC_DEFINE(MONO_ARCH_REGPARMS,1,[Architecture uses registers for Parameters])
1879 arch_target=hppa;
1880 ACCESS_UNALIGNED="no"
1881 JIT_SUPPORTED=yes
1882 jit_wanted=true
1883 ;;
1884 macppc-*-openbsd* | powerpc*-*-linux* | powerpc-*-openbsd* | \
1885 powerpc-*-sysv* | powerpc-*-darwin* | powerpc-*-netbsd* )
1886 if test "x$ac_cv_sizeof_void_p" = "x8"; then
1887 TARGET=POWERPC64;
1888 CPPFLAGS="$CPPFLAGS -D__mono_ppc__ -D__mono_ppc64__"
1889 CFLAGS="$CFLAGS -mminimal-toc"
1890 else
1891 TARGET=POWERPC;
1892 CPPFLAGS="$CPPFLAGS -D__mono_ppc__"
1893 fi
1894 AC_DEFINE(MONO_ARCH_REGPARMS,1,[Architecture uses registers for Parameters])
1895 arch_target=ppc;
1896 JIT_SUPPORTED=yes
1897 jit_wanted=true
1898 ;;
1899 arm*-darwin*)
1900 TARGET=ARM;
1901 arch_target=arm;
1902 ACCESS_UNALIGNED="no"
1903 JIT_SUPPORTED=yes
1904 CPPFLAGS="$CPPFLAGS -DARM_FPU_NONE=1"
1905 jit_wanted=true
1906 ;;
1907 arm*-linux*)
1908 TARGET=ARM;
1909 arch_target=arm;
1910 ACCESS_UNALIGNED="no"
1911 JIT_SUPPORTED=yes
1912 jit_wanted=true
1913 ;;
1914 s390-*-linux*)
1915 TARGET=S390;
1916 AC_DEFINE(MONO_ARCH_REGPARMS,1,[Architecture uses registers for Parameters])
1917 arch_target=s390;
1918 ACCESS_UNALIGNED="no"
1919 JIT_SUPPORTED=yes
1920 jit_wanted=true
1921 # Required CFLAGS for s390[x]. USE_STRING_INLINES is automatic with gcc 4.1
1922 CFLAGS="$CFLAGS -mbackchain -D__USE_STRING_INLINES"
1923 ;;
1924 s390x-*-linux*)
1925 TARGET=S390x;
1926 AC_DEFINE(MONO_ARCH_REGPARMS,1,[Architecture uses registers for Parameters])
1927 arch_target=s390x;
1928 ACCESS_UNALIGNED="no"
1929 JIT_SUPPORTED=yes
1930 jit_wanted=true
1931 CFLAGS="$CFLAGS -mbackchain -D__USE_STRING_INLINES"
1932 ;;
1933 esac
1935 if test "x$sizeof_register" = "x4"; then
1936 AC_DEFINE(SIZEOF_REGISTER,4,[size of machine integer registers])
1937 elif test "x$sizeof_register" = "x8"; then
1938 AC_DEFINE(SIZEOF_REGISTER,8,[size of machine integer registers])
1939 else
1940 AC_DEFINE(SIZEOF_REGISTER,SIZEOF_VOID_P,[size of machine integer registers])
1941 fi
1943 if test "x$have_visibility_hidden" = "xyes"; then
1944 AC_DEFINE(HAVE_VISIBILITY_HIDDEN, 1, [Support for the visibility ("hidden") attribute])
1945 fi
1947 AC_ARG_WITH(jit, [ --with-jit=yes,no If you want to build scripts that default to the JIT],[
1948 if test x$withval = xyes; then
1949 jit_wanted=true
1950 else
1951 jit_wanted=false
1952 fi
1953 ])
1955 AC_ARG_WITH(interp, [ --with-interp=yes,no If you want to build scripts that default to the interpreter],[
1956 if test x$withval = xyes; then
1957 interp_wanted=true
1958 else
1959 interp_wanted=false
1960 fi
1961 ])
1963 USEJIT=false
1964 if test x$JIT_SUPPORTED = xyes; then
1965 if $jit_wanted; then
1966 USEJIT=true
1967 jit_status="Building and using the JIT"
1968 else
1969 if $interp_wanted; then
1970 jit_status="Building the JIT, defaulting to the interpreter"
1971 else
1972 AC_ERROR(No JIT or interpreter support available or selected.)
1973 fi
1974 fi
1975 else
1976 if test x$interp_wanted = xtrue; then
1977 jit_status="interpreter"
1978 else
1979 AC_ERROR(No JIT or interpreter support available or selected.)
1980 fi
1981 fi
1983 AM_CONDITIONAL(USE_JIT, test x$USEJIT = xtrue)
1985 libsuffix=".so"
1987 case "$host" in
1988 *-*-darwin*)
1989 libsuffix=".dylib"
1990 LIBC="libc.dylib"
1991 INTL="libintl.dylib"
1992 SQLITE="libsqlite.0.dylib"
1993 SQLITE3="libsqlite3.0.dylib"
1994 X11="libX11.dylib"
1995 ;;
1996 *-*-*netbsd*)
1997 LIBC="libc.so.12"
1998 INTL="libintl.so.0"
1999 ;;
2000 *-*-*freebsd*)
2001 LIBC="libc.so"
2002 INTL="libintl.so"
2003 ;;
2004 *-*-*openbsd*)
2005 LIBC="libc.so"
2006 INTL="libintl.so"
2007 ;;
2008 *-*-*linux*)
2009 AC_PATH_X
2010 AC_MSG_CHECKING(for the soname of libX11.so)
2011 for i in $x_libraries /usr/lib /usr/lib64; do
2012 for r in 4 5 6; do
2013 if test -f $i/libX11.so.$r; then
2014 X11=libX11.so.$r
2015 AC_MSG_RESULT($X11)
2016 fi
2017 done
2018 done
2020 if test "x$X11" = "xlibX11.so"; then
2021 AC_MSG_WARN([Could not find X development libs. Do you have the -devel package installed? WinForms may not work...]);
2022 fi
2023 ;;
2024 esac
2027 AC_SUBST(libsuffix)
2029 AC_CHECK_HEADERS(valgrind/memcheck.h)
2031 if test "x$TARGET" = "xAMD64" -o "x$TARGET" = "xX86"; then
2032 if test "x$with_tls" = "x__thread"; then
2033 #
2034 # On some linux distributions, TLS works in executables, but linking
2035 # against a shared library containing TLS fails with:
2036 # undefined reference to `__tls_get_addr'
2037 #
2038 rm -f conftest.c conftest.so conftest
2039 echo "static __thread int foo; void main () { foo = 5; }" > conftest.c
2040 $CC -fPIC --shared -o conftest.so conftest.c > /dev/null 2>&1
2041 $CC -o conftest conftest.so > /dev/null 2>&1
2042 if test ! -f conftest; then
2043 AC_MSG_WARN([Disabling usage of __thread.]);
2044 with_tls=pthread
2045 fi
2046 rm -f conftest.c conftest.so conftest
2047 fi
2048 fi
2050 mono_debugger_supported=no
2051 if test "x$TARGET" = "xAMD64" -o "x$TARGET" = "xX86" -o "x$TARGET" = "xALPHA"; then
2052 if test x$use_included_gc = xyes; then
2053 case "$host" in
2054 *-*-*linux*)
2055 mono_debugger_supported=yes
2056 ;;
2057 esac
2058 fi
2059 fi
2061 AC_MSG_CHECKING(if the Mono Debugger is supported on this platform)
2062 if test "x$mono_debugger_supported" = "xyes"; then
2063 AC_DEFINE(MONO_DEBUGGER_SUPPORTED,1,[The Mono Debugger is supported on this platform])
2064 fi
2065 AC_MSG_RESULT($mono_debugger_supported)
2066 AM_CONDITIONAL(MONO_DEBUGGER_SUPPORTED, test x$mono_debugger_supported = xyes)
2068 if test "x$with_tls" = "x__thread"; then
2069 AC_DEFINE(HAVE_KW_THREAD, 1, [Have __thread keyword])
2070 # Pass the information to libgc
2071 CPPFLAGS="$CPPFLAGS -DUSE_COMPILER_TLS"
2072 AC_MSG_CHECKING(if the tls_model attribute is supported)
2073 AC_TRY_COMPILE([static __thread int foo __attribute__((tls_model("initial-exec")));], [
2074 ], [
2075 AC_MSG_RESULT(yes)
2076 AC_DEFINE(HAVE_TLS_MODEL_ATTR, 1, [tld_model available])
2077 ], [
2078 AC_MSG_RESULT(no)
2079 ])
2080 fi
2082 if test ${TARGET} = ARM && test x$cross_compiling = xno && test x$enable_mcs_build != xno; then
2083 dnl ******************************************
2084 dnl *** Check to see what FPU is available ***
2085 dnl ******************************************
2086 AC_MSG_CHECKING(which FPU to use)
2088 AC_TRY_COMPILE([], [
2089 __asm__ ("ldfd f0, [r0]");
2090 ], fpu=FPA, fpu=NONE)
2092 AC_MSG_RESULT($fpu)
2093 CPPFLAGS="$CPPFLAGS -DARM_FPU_$fpu=1"
2094 unset fpu
2095 fi
2097 if test ${TARGET} = unknown; then
2098 CPPFLAGS="$CPPFLAGS -DNO_PORT"
2099 AC_MSG_WARN("mono has not been ported to $host: some things may not work.")
2100 fi
2102 if test ${ACCESS_UNALIGNED} = no; then
2103 CPPFLAGS="$CPPFLAGS -DNO_UNALIGNED_ACCESS"
2104 fi
2106 case "x$gc" in
2107 xincluded)
2108 # Pass CPPFLAGS to libgc configure
2109 # We should use a separate variable for this to avoid passing useless and
2110 # potentially problematic defines to libgc (like -D_FILE_OFFSET_BITS=64)
2111 # This should be executed late so we pick up the final version of CPPFLAGS
2112 # The problem with this approach, is that during a reconfigure, the main
2113 # configure scripts gets invoked with these arguments, so we use separate
2114 # variables understood by libgc's configure to pass CPPFLAGS and CFLAGS.
2115 LIBGC_CPPFLAGS=$CPPFLAGS
2116 if test x$TARGET = xSPARC -o x$TARGET = xSPARC64; then
2117 LIBGC_CPPFLAGS=`echo $LIBGC_CPPFLAGS | sed -e 's/-D_FILE_OFFSET_BITS=64//g'`
2118 fi
2119 ac_configure_args="$ac_configure_args --disable-embed-check --with-libgc-threads=$libgc_threads $libgc_configure_args \"CPPFLAGS_FOR_LIBGC=$LIBGC_CPPFLAGS\" \"CFLAGS_FOR_LIBGC=$CFLAGS_FOR_LIBGC\""
2120 AC_CONFIG_SUBDIRS(libgc)
2121 ;;
2122 esac
2124 PREVIEW=yes
2125 AC_ARG_WITH(preview, [ --with-preview=yes,no If you want to install the 2.0 FX preview],[
2126 if test x$with_preview = xno; then
2127 PREVIEW=no
2128 fi
2129 ])
2131 MOONLIGHT=yes
2132 AC_ARG_WITH(moonlight,[ --with-moonlight=yes,no If you want to build the Moonlight 2.1 assemblies],[
2133 if test x$with_moonlight = xno; then
2134 MOONLIGHT=no
2135 fi
2136 ])
2138 OPROFILE=no
2139 AC_ARG_WITH(oprofile,[ --with-oprofile=no,<path> Enable oprofile support (defaults to NO)],[
2140 if test x$with_oprofile != xno; then
2141 OPROFILE=yes
2142 OPROFILE_CFLAGS="-I$with_oprofile/include"
2143 OPROFILE_LIBS=
2144 AC_DEFINE(HAVE_OPROFILE,1,[Have oprofile support])
2145 fi
2146 ])
2148 MALLOC_MEMPOOLS=no
2149 AC_ARG_WITH(malloc_mempools,[ --with-malloc-mempools=yes,no Use malloc for each single mempool allocation (only for runtime debugging, defaults to NO)],[
2150 if test x$with_malloc_mempools = xyes; then
2151 MALLOC_MEMPOOLS=yes
2152 AC_DEFINE(USE_MALLOC_FOR_MEMPOOLS,1,[Use malloc for each single mempool allocation])
2153 fi
2154 ])
2156 AM_CONDITIONAL(HAVE_OPROFILE, test x$OPROFILE = xyes)
2157 AC_SUBST(OPROFILE_CFLAGS)
2158 AC_SUBST(OPROFILE_LIBS)
2160 libmono_ldflags="$libmono_ldflags $LIBS"
2162 AM_CONDITIONAL(INSTALL_2_0, test x$PREVIEW = xyes)
2163 AM_CONDITIONAL(INSTALL_2_1, test x$MOONLIGHT = xyes)
2165 AM_CONDITIONAL(MIPS_GCC, test ${TARGET}${ac_cv_prog_gcc} = MIPSyes)
2166 AM_CONDITIONAL(MIPS_SGI, test ${TARGET}${ac_cv_prog_gcc} = MIPSno)
2167 AM_CONDITIONAL(SPARC, test x$TARGET = xSPARC)
2168 AM_CONDITIONAL(SPARC64, test x$TARGET = xSPARC64)
2169 AM_CONDITIONAL(X86, test x$TARGET = xX86)
2170 AM_CONDITIONAL(AMD64, test x$TARGET = xAMD64)
2171 AM_CONDITIONAL(ALPHA, test x$TARGET = xALPHA)
2172 AM_CONDITIONAL(IA64, test x$TARGET = xIA64)
2173 AM_CONDITIONAL(M68K, test x$TARGET = xM68K)
2174 AM_CONDITIONAL(MIPS, test x$TARGET = xMIPS)
2175 AM_CONDITIONAL(POWERPC, test x$TARGET = xPOWERPC)
2176 AM_CONDITIONAL(POWERPC64, test x$TARGET = xPOWERPC64)
2177 AM_CONDITIONAL(ARM, test x$TARGET = xARM)
2178 AM_CONDITIONAL(S390, test x$TARGET = xS390)
2179 AM_CONDITIONAL(S390x, test x$TARGET = xS390x)
2180 AM_CONDITIONAL(HPPA, test x$TARGET = xHPPA)
2182 AM_CONDITIONAL(JIT_SUPPORTED, test x$JIT_SUPPORTED = xyes)
2183 AM_CONDITIONAL(INTERP_SUPPORTED, test x$interp_wanted = xtrue)
2184 AM_CONDITIONAL(INCLUDED_LIBGC, test x$gc = xincluded)
2186 AC_SUBST(LIBC)
2187 AC_SUBST(INTL)
2188 AC_SUBST(SQLITE)
2189 AC_SUBST(SQLITE3)
2190 AC_SUBST(X11)
2191 AC_DEFINE_UNQUOTED(ARCHITECTURE,"$arch_target",[The architecture this is running on])
2192 AC_SUBST(arch_target)
2193 AC_SUBST(CFLAGS)
2194 AC_SUBST(CPPFLAGS)
2195 AC_SUBST(LDFLAGS)
2197 mono_build_root=`pwd`
2198 AC_SUBST(mono_build_root)
2200 if test x$USEJIT = xtrue; then
2201 mono_runtime=mono/mini/mono
2202 else
2203 mono_runtime=mono/interpreter/mint
2204 fi
2205 AC_SUBST(mono_runtime)
2207 mono_cfg_root=$mono_build_root/runtime
2208 if test x$platform_win32 = xyes; then
2209 if test "x$cross_compiling" = "xno"; then
2210 mono_cfg_dir=`cygpath -w -a $mono_cfg_root`\\etc
2211 else
2212 mono_cfg_dir=`echo $mono_cfg_root | tr '/' '\\\'`\\etc
2213 fi
2214 else
2215 mono_cfg_dir=$mono_cfg_root/etc
2216 fi
2217 AC_SUBST(mono_cfg_dir)
2219 AC_CONFIG_FILES([po/mcs/Makefile.in])
2221 AC_CONFIG_FILES([runtime/mono-wrapper],[chmod +x runtime/mono-wrapper])
2222 AC_CONFIG_FILES([runtime/monodis-wrapper],[chmod +x runtime/monodis-wrapper])
2224 AC_CONFIG_COMMANDS([runtime/etc/mono/1.0/machine.config],
2225 [ depth=../../../..
2226 case $srcdir in
2227 [[\\/$]]* | ?:[[\\/]]* ) reldir=$srcdir ;;
2228 .) reldir=$depth ;;
2229 *) reldir=$depth/$srcdir ;;
2230 esac
2231 $ac_aux_dir/install-sh -d runtime/etc/mono/1.0
2232 cd runtime/etc/mono/1.0
2233 rm -f machine.config
2234 $LN_S $reldir/data/net_1_1/machine.config machine.config
2235 cd $depth
2236 ],[LN_S='$LN_S'])
2238 AC_CONFIG_COMMANDS([runtime/etc/mono/2.0/machine.config],
2239 [ depth=../../../..
2240 case $srcdir in
2241 [[\\/$]]* | ?:[[\\/]]* ) reldir=$srcdir ;;
2242 .) reldir=$depth ;;
2243 *) reldir=$depth/$srcdir ;;
2244 esac
2245 $ac_aux_dir/install-sh -d runtime/etc/mono/2.0
2246 cd runtime/etc/mono/2.0
2247 rm -f machine.config
2248 $LN_S $reldir/data/net_2_0/machine.config machine.config
2249 cd $depth
2250 ],[LN_S='$LN_S'])
2252 AC_CONFIG_COMMANDS([runtime/etc/mono/2.0/web.config],
2253 [ depth=../../../..
2254 case $srcdir in
2255 [[\\/$]]* | ?:[[\\/]]* ) reldir=$srcdir ;;
2256 .) reldir=$depth ;;
2257 *) reldir=$depth/$srcdir ;;
2258 esac
2259 $ac_aux_dir/install-sh -d runtime/etc/mono/2.0
2260 cd runtime/etc/mono/2.0
2261 rm -f web.config
2262 $LN_S $reldir/data/net_2_0/web.config web.config
2263 cd $depth
2264 ],[LN_S='$LN_S'])
2266 AC_CONFIG_COMMANDS([runtime/etc/mono/browscap.ini],
2267 [ depth=../../..
2268 case $srcdir in
2269 [[\\/$]]* | ?:[[\\/]]* ) reldir=$srcdir ;;
2270 .) reldir=$depth ;;
2271 *) reldir=$depth/$srcdir ;;
2272 esac
2273 $ac_aux_dir/install-sh -d runtime/etc/mono/
2274 cd runtime/etc/mono/
2275 rm -f browscap.ini
2276 $LN_S $reldir/data/browscap.ini browscap.ini
2277 cd $depth
2278 ],[LN_S='$LN_S'])
2280 AC_CONFIG_COMMANDS([runtime/etc/mono/2.0/Browsers/Compat.browser],
2281 [ depth=../../../../..
2282 case $srcdir in
2283 [[\\/$]]* | ?:[[\\/]]* ) reldir=$srcdir ;;
2284 .) reldir=$depth ;;
2285 *) reldir=$depth/$srcdir ;;
2286 esac
2287 $ac_aux_dir/install-sh -d runtime/etc/mono/2.0/Browsers/
2288 cd runtime/etc/mono/2.0/Browsers
2289 rm -f Compat.browser
2290 $LN_S $reldir/data/net_2_0/Browsers/Compat.browser Compat.browser
2291 cd $depth
2292 ],[LN_S='$LN_S'])
2294 if test x$enable_quiet_build = xyes; then
2295 AC_CONFIG_COMMANDS([quiet], [for i in `find mono libgc support -name Makefile.in | sed -e 's/Makefile.in/Makefile/g'`; do $srcdir/scripts/patch-quiet.sh $i; done], [shell=$SHELL])
2296 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])
2297 fi
2299 AC_OUTPUT([
2300 Makefile
2301 mono-uninstalled.pc
2302 scripts/mono-find-provides
2303 scripts/mono-find-requires
2304 mono/Makefile
2305 mono/utils/Makefile
2306 mono/metadata/Makefile
2307 mono/dis/Makefile
2308 mono/cil/Makefile
2309 mono/arch/Makefile
2310 mono/os/Makefile
2311 mono/arch/x86/Makefile
2312 mono/arch/amd64/Makefile
2313 mono/arch/hppa/Makefile
2314 mono/arch/ppc/Makefile
2315 mono/arch/sparc/Makefile
2316 mono/arch/s390/Makefile
2317 mono/arch/s390x/Makefile
2318 mono/arch/arm/Makefile
2319 mono/arch/alpha/Makefile
2320 mono/arch/ia64/Makefile
2321 mono/arch/mips/Makefile
2322 mono/interpreter/Makefile
2323 mono/tests/Makefile
2324 mono/tests/tests-config
2325 mono/tests/assemblyresolve/Makefile
2326 mono/tests/cas/Makefile
2327 mono/tests/cas/assembly/Makefile
2328 mono/tests/cas/demand/Makefile
2329 mono/tests/cas/inheritance/Makefile
2330 mono/tests/cas/linkdemand/Makefile
2331 mono/tests/cas/threads/Makefile
2332 mono/benchmark/Makefile
2333 mono/monograph/Makefile
2334 mono/io-layer/Makefile
2335 mono/mini/Makefile
2336 mono/profiler/Makefile
2337 ikvm-native/Makefile
2338 scripts/Makefile
2339 man/Makefile
2340 web/Makefile
2341 docs/Makefile
2342 data/Makefile
2343 data/net_1_1/Makefile
2344 data/net_2_0/Makefile
2345 data/net_2_0/Browsers/Makefile
2346 data/mint.pc
2347 data/mono.pc
2348 data/mono-cairo.pc
2349 data/mono-nunit.pc
2350 data/mono-options.pc
2351 data/mono-lineeditor.pc
2352 data/monodoc.pc
2353 data/dotnet.pc
2354 data/dotnet35.pc
2355 data/wcf.pc
2356 data/cecil.pc
2357 data/smcs.pc
2358 data/system.web.extensions_1.0.pc
2359 samples/Makefile
2360 support/Makefile
2361 data/config
2362 tools/Makefile
2363 tools/locale-builder/Makefile
2364 runtime/Makefile
2365 msvc/Makefile
2366 po/Makefile
2367 ])
2369 if test x$platform_win32 = xyes; then
2370 # Get rid of 'cyg' prefixes in library names
2371 sed -e "s/\/cyg\//\/\//" libtool > libtool.new; mv libtool.new libtool; chmod 755 libtool
2372 # libtool seems to inherit -mno-cygwin from our CFLAGS, and uses it to compile its executable
2373 # wrapper scripts which use exec(). gcc has no problem compiling+linking this, but the resulting
2374 # executable doesn't work...
2375 sed -e "s,-mno-cygwin,,g" libtool > libtool.new; mv libtool.new libtool; chmod 755 libtool
2376 fi
2378 (
2379 case $prefix in
2380 NONE) prefix=$ac_default_prefix ;;
2381 esac
2382 case $exec_prefix in
2383 NONE) exec_prefix='${prefix}' ;;
2384 esac
2386 test -w $srcdir/$mcsdir/build || chmod +w $srcdir/$mcsdir/build
2388 #
2389 # If we are cross compiling, we don't build in the mcs/ tree. Let us not clobber
2390 # any existing config.make. This allows people to share the same source tree
2391 # with different build directories, one native and one cross
2392 #
2393 if test x$cross_compiling = xno && test x$enable_mcs_build != xno; then
2394 echo "prefix=$prefix" > $srcdir/$mcsdir/build/config.make
2395 echo "exec_prefix=$exec_prefix" >> $srcdir/$mcsdir/build/config.make
2396 echo "sysconfdir=$sysconfdir" >> $srcdir/$mcsdir/build/config.make
2397 echo 'mono_libdir=${exec_prefix}/lib' >> $srcdir/$mcsdir/build/config.make
2398 echo 'MCS_FLAGS = $(PLATFORM_DEBUG_FLAGS)' >> $srcdir/$mcsdir/build/config.make
2399 echo 'IL_FLAGS = /debug' >> $srcdir/$mcsdir/build/config.make
2400 echo "RUNTIME = $mono_build_root/runtime/mono-wrapper" >> $srcdir/$mcsdir/build/config.make
2401 echo "ILDISASM = $mono_build_root/runtime/monodis-wrapper" >> $srcdir/$mcsdir/build/config.make
2402 case $INSTALL in
2403 [[\\/$]]* | ?:[[\\/]]* ) mcs_INSTALL=$INSTALL ;;
2404 *) mcs_INSTALL=$mono_build_root/$INSTALL ;;
2405 esac
2407 echo "INSTALL = $mcs_INSTALL" >> $srcdir/$mcsdir/build/config.make
2409 export VERSION
2410 [myver=$($AWK 'BEGIN {
2411 split (ENVIRON["VERSION"] ".0.0.0", vsplit, ".")
2412 if(length(vsplit [1]) > 4) {
2413 split (substr(ENVIRON["VERSION"], 0, 4) "." substr(ENVIRON["VERSION"], 5) ".0.0", vsplit, ".")
2414 }
2415 print vsplit [1] "." vsplit [2] "." vsplit [3] "." vsplit [4]
2416 }')]
2418 echo "MONO_VERSION = $myver" >> $srcdir/$mcsdir/build/config.make
2419 fi
2421 if test x$TARGET = xAMD64 -a x$platform_win32 = xno -a "x$AOT_SUPPORTED" = "xyes"; then
2422 echo "ENABLE_AOT = 1" >> $srcdir/$mcsdir/build/config.make
2423 fi
2425 # if we have an olive folder, override the default settings
2426 if test -d $olivedir; then
2428 test -w $srcdir/$olivedir/build || chmod +w $srcdir/$olivedir/build
2430 if test x$cross_compiling = xno && test x$enable_olive_build != xno; then
2431 echo "prefix=$prefix" > $srcdir/$olivedir/build/config.make
2432 echo "exec_prefix=$exec_prefix" >> $srcdir/$olivedir/build/config.make
2433 echo 'mono_libdir=${exec_prefix}/lib' >> $srcdir/$olivedir/build/config.make
2434 echo 'MCS_FLAGS = $(PLATFORM_DEBUG_FLAGS)' >> $srcdir/$olivedir/build/config.make
2435 echo "RUNTIME = $mono_build_root/runtime/mono-wrapper" >> $srcdir/$olivedir/build/config.make
2436 echo "MONO_VERSION = $myver" >> $srcdir/$olivedir/build/config.make
2437 if test x$with_moonlight = xyes; then
2438 echo "WITH_MOONLIGHT = yes" >> $srcdir/$olivedir/build/config.make
2439 fi
2440 fi
2441 fi
2442 )
2444 libgdiplus_msg=${libgdiplus_loc:-assumed to be installed}
2446 echo "
2447 mcs source: $mcs_topdir
2448 olive source: $olive_topdir
2450 GC: $gc
2451 TLS: $with_tls
2452 SIGALTSTACK: $with_sigaltstack
2453 Engine: $jit_status
2454 2.0 Beta: $PREVIEW
2455 2.1 Alpha: $MOONLIGHT
2456 JNI support: $jdk_headers_found
2457 libgdiplus: $libgdiplus_msg
2458 zlib: $zlib_msg
2459 oprofile: $OPROFILE
2460 BigArrays: $enable_big_arrays
2461 DTrace: $enable_dtrace
2462 $disabled
2464 "
2465 if test x$with_static_mono = xno -a "x$platform_win32" != "xyes"; then
2466 AC_MSG_WARN(Turning off static Mono is a risk, you might run into unexpected bugs)
2467 fi
2469 if test x$gc = xsgen; then
2470 echo IMPORTANT:
2471 echo IMPORTANT: You have selected an experimental, work-in-progress
2472 echo IMPORTANT: GC engine. This GC engine is currently not supported
2473 echo IMPORTANT: and is not yet ready for use.
2474 echo IMPORTANT:
2475 echo IMPORTANT: There are known problems with it, use at your own risk.
2476 fi