X-Git-Url: http://wien.tomnetworks.com/gitweb/?a=blobdiff_plain;ds=sidebyside;f=configure.ac;h=39405c12b272e982429fef0b039514e01afffea4;hb=94bb3cadd263987736a9d3ec23856caa88a6fcbc;hp=9edb5ed18294ea1093d476cf215b2e1770556905;hpb=90b639f7971ac3f62260551e008559f816323997;p=mono.git diff --git a/configure.ac b/configure.ac index 9edb5ed1829..39405c12b27 100644 --- a/configure.ac +++ b/configure.ac @@ -1,8 +1,7 @@ # Process this file with autoconf to produce a configure script. #AC_PREREQ([2.62]) -# when bumping version number below, keep it in sync with man/mono.1 too -AC_INIT(mono, [4.9.0], +AC_INIT(mono, [5.5.0], [http://bugzilla.xamarin.com/enter_bug.cgi?classification=Mono]) AC_CONFIG_SRCDIR([README.md]) @@ -29,6 +28,24 @@ AC_PROG_LN_S m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])]) +MONO_VERSION_MAJOR=`echo $VERSION | cut -d . -f 1` +MONO_VERSION_MINOR=`echo $VERSION | cut -d . -f 2` +MONO_VERSION_BUILD=`echo $VERSION | cut -d . -f 3` + +# This is the version number of the corlib-runtime interface. When +# making changes to this interface (by changing the layout +# of classes the runtime knows about, changing icall signature or +# semantics etc), increment this variable. +# +# This can be reset to 0 when Mono's version number is bumped +# since it's part of the corlib version (the prefix '1' in the full +# version number is to ensure the number isn't treated as octal in C) +MONO_CORLIB_COUNTER=3 +MONO_CORLIB_VERSION=`printf "1%02d%02d%02d%03d" $MONO_VERSION_MAJOR $MONO_VERSION_MINOR $MONO_VERSION_BUILD $MONO_CORLIB_COUNTER` + +AC_DEFINE_UNQUOTED(MONO_CORLIB_VERSION,$MONO_CORLIB_VERSION,[Version of the corlib-runtime interface]) +AC_SUBST(MONO_CORLIB_VERSION) + case $host_os in *cygwin* ) echo "Run configure using ./configure --host=i686-pc-mingw32" @@ -50,8 +67,6 @@ libgc_configure_args= # libgc should inherit the original CFLAGS/CPPFLAGS passed to configure, i.e. -O0 CPPFLAGS_FOR_LIBGC=$CPPFLAGS CFLAGS_FOR_LIBGC=$CFLAGS -CPPFLAGS_FOR_EGLIB=$CPPFLAGS -CFLAGS_FOR_EGLIB=$CFLAGS CPPFLAGS_FOR_BTLS=$CPPFLAGS CFLAGS_FOR_BTLS=$CFLAGS @@ -216,9 +231,6 @@ case "$host" in CFLAGS="$CFLAGS -DPAGE_SIZE=4096 -DS_IWRITE=S_IWUSR" CXXFLAGS="$CXXFLAGS -DPAGE_SIZE=4096 -DS_IWRITE=S_IWUSR" - # The configure check can't detect this - AC_DEFINE(HAVE_LARGE_FILE_SUPPORT, 1, [Have large file support]) - # to bypass the underscore linker check, can't work when cross-compiling mono_cv_uscore=yes mono_cv_clang=no @@ -250,17 +262,8 @@ case "$host" in with_sgen_default_concurrent=yes ;; *-*-nacl*) - CPPFLAGS="$CPPFLAGS -DGC_LINUX_THREADS -D_GNU_SOURCE -D_REENTRANT -DUSE_MMAP" - if test "x$disable_munmap" != "xyes"; then - CPPFLAGS="$CPPFLAGS -DUSE_MUNMAP" - fi - libmono_cflags="-D_REENTRANT" - libdl= - libgc_threads=pthreads - use_sigposix=yes - ikvm_native=no - AC_DEFINE(DISABLE_SOCKETS,1,[Disable sockets support]) - AC_DEFINE(DISABLE_ATTACH, 1, [Disable agent attach support]) + echo "nacl no longer supported." + exit 1 ;; *-*-hpux*) CPPFLAGS="$CPPFLAGS -DGC_HPUX_THREADS -D_HPUX_SOURCE -D_XOPEN_SOURCE_EXTENDED -D_REENTRANT" @@ -318,8 +321,6 @@ case "$host" in CCASFLAGS="$CCASFLAGS $BROKEN_DARWIN_FLAGS" CPPFLAGS_FOR_LIBGC="$CPPFLAGS_FOR_LIBGC $BROKEN_DARWIN_CPPFLAGS" CFLAGS_FOR_LIBGC="$CFLAGS_FOR_LIBGC $BROKEN_DARWIN_FLAGS" - CPPFLAGS_FOR_EGLIB="$CPPFLAGS_FOR_EGLIB $BROKEN_DARWIN_CPPFLAGS" - CFLAGS_FOR_EGLIB="$CFLAGS_FOR_EGLIB $BROKEN_DARWIN_FLAGS" with_sgen_default_concurrent=yes ;; x*64-*-darwin*) @@ -334,9 +335,13 @@ case "$host" in CPPFLAGS="$CPPFLAGS -D_REENTRANT -D_THREAD_SAFE" libmono_cflags="-D_REENTRANT -D_THREAD_SAFE" libdl= - LIBS="$LIBS -lnetwork" + LIBS="$LIBS -lnetwork -ltextencoding" need_link_unlink=yes AC_DEFINE(PTHREAD_POINTER_ID) + dnl Haiku does not support static TLS with __thread + with_tls=pthread + dnl Boehm is too much work to backport Haiku support for + support_boehm=no libgc_threads=pthreads use_sigposix=yes ;; @@ -379,7 +384,7 @@ if test -z "$PLATFORM_LINUX_TRUE"; then : PLATFORM_AOT_SUFFIX=.so fi -if test -z "$HOST_WIN32"; then : +if test -z "$HOST_WIN32_TRUE"; then : PLATFORM_AOT_SUFFIX=.dll fi @@ -562,7 +567,6 @@ if test x"$GCC" = xyes; then if test x"$disable_visibility_hidden" = xno; then # Don't export any symbols by default SHARED_CFLAGS="-fvisibility=hidden" - CFLAGS_FOR_EGLIB="$CFLAGS_FOR_EGLIB -fvisibility=hidden" CXXFLAGS="$CXXFLAGS -fvisibility=hidden" fi @@ -689,9 +693,6 @@ fi AC_SUBST([WERROR_CFLAGS]) AC_SUBST([SHARED_CFLAGS]) -ac_configure_args="$ac_configure_args \"CPPFLAGS_FOR_EGLIB=$EGLIB_CPPFLAGS\" \"CFLAGS_FOR_EGLIB=$CFLAGS_FOR_EGLIB\"" -AC_CONFIG_SUBDIRS(eglib) - GLIB_CFLAGS='-I$(top_srcdir)/eglib/src -I$(top_builddir)/eglib/src' GLIB_LIBS='-L$(top_builddir)/eglib/src -leglib -lm' @@ -725,10 +726,6 @@ fi AM_CONDITIONAL(DISABLE_LIBRARIES, test x$enable_libraries = xno) -case $host in -*nacl* ) with_shared_mono=yes;; -esac - if test "x$host_win32" = "xyes"; then # Boehm GC requires the runtime to be in its own dll with_static_mono=no @@ -807,10 +804,11 @@ AC_ARG_WITH(xammac, [ --with-xammac=yes,no If you w AC_ARG_WITH(testing_aot_hybrid, [ --with-testing_aot_hybrid=yes,no If you want to build the testing_aot_hybrid assemblies (defaults to no)], [], [with_testing_aot_hybrid=default]) AC_ARG_WITH(testing_aot_full, [ --with-testing_aot_full=yes,no If you want to build the testing_aot_full assemblies (defaults to no)], [], [with_testing_aot_full=default]) AC_ARG_WITH(winaot, [ --with-winaot=yes,no If you want to build the Windows friendly AOT assemblies (defaults to no)], [], [with_winaot=default]) -AC_ARG_WITH(orbis, [ --with-orbis=yes,no If you want to build the Orbis assemblies (defaults to no)], [], [with_orbis=default]) +AC_ARG_WITH(orbis, [ --with-orbis=yes,no If you want to build the Orbis assemblies (defaults to no)], [], [with_orbis=default]) +AC_ARG_WITH(unreal, [ --with-unreal=yes,no If you want to build the Unreal assemblies (defaults to no)], [], [with_unreal=default]) -AC_ARG_WITH(runtime_preset, [ --with-runtime_preset=net_4_x,all,aot,hybridaot,fullaot,bitcode Which default profile to build (defaults to net_4_x)], [], [with_runtime_preset=net_4_x]) +AC_ARG_WITH(runtime_preset, [ --with-runtime_preset=net_4_x,all,aot,hybridaot,fullaot,bitcode,unreal Which default profile to build (defaults to net_4_x)], [], [with_runtime_preset=net_4_x]) dnl dnl Profile defaults @@ -828,6 +826,7 @@ with_testing_aot_hybrid_default=no with_testing_aot_full_default=no with_winaot_default=no with_orbis_default=no +with_unreal_default=no with_bitcode_default=no with_cooperative_gc_default=no @@ -846,7 +845,8 @@ elif test x$with_runtime_preset = xall; then with_monotouch_tv_default=yes with_xammac_default=yes with_winaot_default=yes -# with_orbis_default=yes + with_orbis_default=yes + with_unreal_default=yes elif test x$with_runtime_preset = xfullaot; then DISABLE_MCS_DOCS_default=yes with_testing_aot_full_default=yes @@ -858,9 +858,9 @@ elif test x$with_runtime_preset = xfullaot; then mono_feature_disable_reflection_emit='yes' mono_feature_disable_appdomains='yes' - AOT_BUILD_FLAGS="-O=gsharedvt --aot=full,$INVARIANT_AOT_OPTIONS" + AOT_BUILD_FLAGS="--runtime=mobile -O=gsharedvt --aot=full,$INVARIANT_AOT_OPTIONS" - AOT_RUN_FLAGS="--full-aot" + AOT_RUN_FLAGS="--runtime=mobile --full-aot" elif test x$with_runtime_preset = xbitcode; then DISABLE_MCS_DOCS_default=yes with_testing_aot_full_default=yes @@ -875,19 +875,15 @@ elif test x$with_runtime_preset = xbitcode; then mono_feature_disable_reflection_emit='yes' mono_feature_disable_appdomains='yes' - AOT_BUILD_FLAGS="--aot=llvmonly,$INVARIANT_AOT_OPTIONS" - AOT_RUN_FLAGS="--llvmonly" + AOT_BUILD_FLAGS="--runtime=mobile --aot=llvmonly,$INVARIANT_AOT_OPTIONS" + AOT_RUN_FLAGS="--runtime=mobile --llvmonly" elif test x$with_runtime_preset = xhybridaot; then DISABLE_MCS_DOCS_default=yes with_testing_aot_hybrid_default=yes TEST_PROFILE=testing_aot_hybrid - mono_feature_disable_com='yes' - mono_feature_disable_remoting='yes' - mono_feature_disable_appdomains='yes' - - AOT_BUILD_FLAGS="--aot=hybrid,$INVARIANT_AOT_OPTIONS" - AOT_RUN_FLAGS="--hybrid-aot" + AOT_BUILD_FLAGS="--runtime=mobile --aot=hybrid,$INVARIANT_AOT_OPTIONS" + AOT_RUN_FLAGS="--runtime=mobile --hybrid-aot" elif test x$with_runtime_preset = xaot; then with_profile4_x_default=yes @@ -906,8 +902,32 @@ elif test x$with_runtime_preset = xwinaot; then mono_feature_disable_reflection_emit='yes' mono_feature_disable_appdomains='yes' - AOT_BUILD_FLAGS="--aot=full,$INVARIANT_AOT_OPTIONS" - AOT_RUN_FLAGS="--full-aot" + AOT_BUILD_FLAGS="--runtime=mobile --aot=full,$INVARIANT_AOT_OPTIONS" + AOT_RUN_FLAGS="--runtime=mobile --full-aot" +elif test x$with_runtime_preset = xorbis; then + DISABLE_MCS_DOCS_default=yes + with_orbis_default=yes + TEST_PROFILE=orbis + + mono_feature_disable_com='yes' + mono_feature_disable_remoting='yes' + mono_feature_disable_reflection_emit_save='yes' + mono_feature_disable_reflection_emit='yes' + mono_feature_disable_appdomains='yes' + + AOT_BUILD_FLAGS="--runtime=mobile --aot=full,$INVARIANT_AOT_OPTIONS" + AOT_RUN_FLAGS="--runtime=mobile --full-aot" +elif test x$with_runtime_preset = xunreal; then + DISABLE_MCS_DOCS_default=yes + with_unreal_default=yes + TEST_PROFILE=unreal + + mono_feature_disable_com='yes' + mono_feature_disable_remoting='yes' + mono_feature_disable_appdomains='no' + + AOT_BUILD_FLAGS="--runtime=mobile --aot=hybrid,$INVARIANT_AOT_OPTIONS" + AOT_RUN_FLAGS="--runtime=mobile --hybrid-aot" else with_profile4_x_default=yes fi @@ -954,6 +974,9 @@ fi if test "x$with_orbis" = "xdefault"; then with_orbis=$with_orbis_default fi +if test "x$with_unreal" = "xdefault"; then + with_unreal=$with_unreal_default +fi AM_CONDITIONAL(INSTALL_4_x, [test "x$with_profile4_x" = "xyes"]) @@ -967,10 +990,9 @@ AM_CONDITIONAL(INSTALL_TESTING_AOT_HYBRID, [test "x$with_testing_aot_hybrid" != AM_CONDITIONAL(INSTALL_TESTING_AOT_FULL, [test "x$with_testing_aot_full" != "xno"]) AM_CONDITIONAL(INSTALL_WINAOT, [test "x$with_winaot" != "xno"]) AM_CONDITIONAL(INSTALL_ORBIS, [test "x$with_orbis" != "xno"]) -AM_CONDITIONAL(FULL_AOT_TESTS, [test "x$with_testing_aot_full" != "xno"] || [test "x$with_winaot" != "xno"]) - -AC_SUBST(INSTALL_TESTING_AOT_HYBRID) -AC_SUBST(INSTALL_TESTING_AOT_FULL) +AM_CONDITIONAL(INSTALL_UNREAL, [test "x$with_unreal" != "xno"]) +AM_CONDITIONAL(FULL_AOT_TESTS, [test "x$TEST_PROFILE" = "xtesting_aot_full"] || [test "x$TEST_PROFILE" = "xwinaot"] || [test "x$TEST_PROFILE" = "xorbis"]) +AM_CONDITIONAL(HYBRID_AOT_TESTS, [test "x$TEST_PROFILE" = "xtesting_aot_hybrid"] || [test "x$TEST_PROFILE" = "xunreal"]) default_profile=net_4_x if test -z "$INSTALL_MONODROID_TRUE"; then : @@ -991,6 +1013,12 @@ fi if test -z "$INSTALL_WINAOT_TRUE"; then : default_profile=winaot fi +if test -z "$INSTALL_ORBIS_TRUE"; then : + default_profile=orbis +fi +if test -z "$INSTALL_UNREAL_TRUE"; then : + default_profile=unreal +fi if test -z "$INSTALL_4_x_TRUE"; then : default_profile=net_4_x fi @@ -1003,25 +1031,25 @@ AC_SUBST(DEFAULT_PROFILE) if test x$USE_NLS = xprofile_default; then -if test x$host_darwin = xyes; then -# We make the default value for USE_NLS -# "no" on OSX because it isn't available on most -# default OSX installs. The most common configurations will -# all disable it, so this saves us typing. - USE_NLS=no - AC_SUBST([USE_NLS]) - AC_MSG_RESULT([$USE_NLS]) -else - USE_NLS=yes - AC_SUBST([USE_NLS]) - AC_MSG_RESULT([$USE_NLS]) -fi + AC_MSG_CHECKING([NLS used]) + + # We make the default value for USE_NLS + # "no" on OSX because it isn't available on most + # default OSX installs. The most common configurations will + # all disable it, so this saves us typing. + if test x$host_darwin = xyes; then + USE_NLS=no; + else + USE_NLS=yes; + fi + AC_SUBST([USE_NLS]) + AC_MSG_RESULT([$USE_NLS]) fi AC_ARG_ENABLE(minimal, [ --enable-minimal=LIST drop support for LIST subsystems. LIST is a comma-separated list from: aot, profiler, decimal, pinvoke, debug, appdomains, verifier, - reflection_emit, reflection_emit_save, large_code, logging, com, ssa, generics, attach, jit, simd, soft_debug, perfcounters, normalization, assembly_remapping, shared_perfcounters, remoting, + reflection_emit, reflection_emit_save, large_code, logging, com, ssa, generics, attach, jit, simd, soft_debug, perfcounters, normalization, desktop_loader, shared_perfcounters, remoting, security, lldb, mdb, sgen_remset, sgen_marksweep_par, sgen_marksweep_fixed, sgen_marksweep_fixed_par, sgen_copying.], [ for feature in `echo "$enable_minimal" | sed -e "s/,/ /g"`; do @@ -1142,9 +1170,10 @@ if test "x$mono_feature_disable_normalization" = "xyes"; then AC_MSG_NOTICE([Disabled String normalization support.]) fi -if test "x$mono_feature_disable_assembly_remapping" = "xyes"; then - AC_DEFINE(DISABLE_ASSEMBLY_REMAPPING, 1, [Disable assembly remapping.]) - AC_MSG_NOTICE([Disabled Assembly remapping.]) +#TODO: remove assembly_remapping feature name once everyone is using desktop_loader +if test "x$mono_feature_disable_assembly_remapping" = "xyes" || test "x$mono_feature_disable_desktop_loader" = "xyes"; then + AC_DEFINE(DISABLE_DESKTOP_LOADER, 1, [Disable desktop assembly loader semantics.]) + AC_MSG_NOTICE([Disabled desktop assembly loader semantics.]) fi if test "x$mono_feature_disable_shared_perfcounters" = "xyes"; then @@ -1246,7 +1275,7 @@ dnl dnl Boehm GC configuration dnl -AC_ARG_WITH(libgc, [ --with-gc=included,none Controls the Boehm GC config, default=included],[libgc=$with_gc],[libgc=included]) +AC_ARG_WITH(libgc, [ --with-libgc=included,none Controls the Boehm GC config, default=included],[libgc=$with_libgc],[libgc=included]) AC_ARG_ENABLE(boehm, [ --disable-boehm Disable the Boehm GC.], support_boehm=$enableval,support_boehm=${support_boehm:-yes}) AM_CONDITIONAL(SUPPORT_BOEHM, test x$support_boehm = xyes) @@ -1294,7 +1323,7 @@ if test "x$support_boehm" = "xyes"; then ;; xsgen) - AC_MSG_WARN("Use --with-sgen instead, --with-gc= controls Boehm configuration") + AC_MSG_WARN("Use --with-sgen instead, --with-libgc= controls Boehm configuration") ;; xnone) @@ -1304,7 +1333,7 @@ if test "x$support_boehm" = "xyes"; then gc_msg="none" ;; *) - AC_MSG_ERROR([Invalid argument to --with-gc.]) + AC_MSG_ERROR([Invalid argument $libgc to --with-libgc.]) ;; esac @@ -1320,6 +1349,7 @@ if test "x$support_boehm" = "xyes"; then AC_SUBST(BOEHM_DEFINES) fi +AM_CONDITIONAL(SUPPORT_NULLGC, test "x$libgc" = "xnone") dnl dnl End of Boehm GC Configuration @@ -1342,8 +1372,6 @@ AC_TRY_COMPILE([ AC_DEFINE_UNQUOTED(MONO_ZERO_LEN_ARRAY, 1, [Length of zero length arrays]) ]) -AC_CHECK_HEADERS(nacl/nacl_dyncode.h) - dnl *********************************** dnl *** Checks for signals dnl *********************************** @@ -1418,8 +1446,6 @@ if test x$host_win32 = xno; then AC_CHECK_FUNCS(getgrgid_r) AC_CHECK_FUNCS(getgrnam_r) - AC_CHECK_FUNCS(getpwnam_r) - AC_CHECK_FUNCS(getpwuid_r) AC_CHECK_FUNCS(getresuid) AC_CHECK_FUNCS(setresuid) AC_CHECK_FUNCS(kqueue) @@ -1440,6 +1466,11 @@ if test x$host_win32 = xno; then AC_CHECK_FUNCS(sched_setaffinity) AC_CHECK_FUNCS(sched_getcpu) + if test x$platform_android != xyes; then + AC_CHECK_FUNCS(getpwnam_r) + AC_CHECK_FUNCS(getpwuid_r) + fi + dnl **************************************************************** dnl *** Check for sched_setaffinity from glibc versions before *** dnl *** 2.3.4. The older versions of the function only take 2 *** @@ -1900,6 +1931,10 @@ if test x$host_win32 = xno; then # and libpthread does not exist # case "${host}" in + *-*-*haiku*) + dnl Haiku has pthread in libroot (libc equiv) + AC_CHECK_LIB(pthread, main, LIBS="$LIBS") + ;; *-*-*freebsd*) AC_CHECK_LIB(pthread, main, LIBS="$LIBS -pthread") ;; @@ -1913,7 +1948,7 @@ if test x$host_win32 = xno; then AC_CHECK_HEADERS(pthread.h) AC_CHECK_HEADERS(pthread_np.h) AC_CHECK_FUNCS(pthread_mutex_timedlock) - AC_CHECK_FUNCS(pthread_getattr_np pthread_attr_get_np pthread_setname_np) + AC_CHECK_FUNCS(pthread_getattr_np pthread_attr_get_np pthread_setname_np pthread_cond_timedwait_relative_np) AC_CHECK_FUNCS(pthread_kill) AC_MSG_CHECKING(for PTHREAD_MUTEX_RECURSIVE) AC_TRY_COMPILE([ #include ], [ @@ -2184,13 +2219,11 @@ if test x$host_win32 = xno; then dnl ********************************** dnl *** epoll *** dnl ********************************** - if test "x$ac_cv_header_nacl_nacl_dyncode_h" = "xno"; then - AC_CHECK_HEADERS(sys/epoll.h) - haveepoll=no - AC_CHECK_FUNCS(epoll_ctl, [haveepoll=yes], ) - if test "x$haveepoll" = "xyes" -a "x$ac_cv_header_sys_epoll_h" = "xyes"; then - AC_DEFINE(HAVE_EPOLL, 1, [epoll supported]) - fi + AC_CHECK_HEADERS(sys/epoll.h) + haveepoll=no + AC_CHECK_FUNCS(epoll_ctl, [haveepoll=yes], ) + if test "x$haveepoll" = "xyes" -a "x$ac_cv_header_sys_epoll_h" = "xyes"; then + AC_DEFINE(HAVE_EPOLL, 1, [epoll supported]) fi havekqueue=no @@ -2309,6 +2342,10 @@ if test x$host_win32 = xno; then AC_MSG_RESULT(no) ]) + dnl ********************************** + dnl *** Checks for proclib *** + dnl ********************************** + AC_CHECK_HEADER(sys/errno.h, [AC_DEFINE(HAVE_SYS_ERRNO_H, 1, Define to 1 if you have the header file.)]) dnl ********************************** dnl *** Checks for MonoPosixHelper *** dnl ********************************** @@ -2368,6 +2405,8 @@ if test x$host_win32 = xno; then AC_CHECK_FUNCS(system) AC_CHECK_FUNCS(fork execv execve) AC_CHECK_FUNCS(accept4) + AC_CHECK_FUNCS(localtime_r) + AC_CHECK_FUNCS(mkdtemp) AC_CHECK_SIZEOF(size_t) AC_CHECK_TYPES([blksize_t], [AC_DEFINE(HAVE_BLKSIZE_T)], , [#include @@ -2817,40 +2856,6 @@ fi AM_CONDITIONAL(ENABLE_DTRACE, [test x$enable_dtrace = xyes]) AM_CONDITIONAL(DTRACE_G_REQUIRED, [test x$dtrace_g = xyes]) -dnl ************** -dnl *** NaCl *** -dnl ************** - -AC_ARG_ENABLE(nacl_codegen, [ --enable-nacl-codegen Enable Native Client code generation], enable_nacl_codegen=$enableval, enable_nacl_codegen=no) -AC_ARG_ENABLE(nacl_gc, [ --enable-nacl-gc Enable Native Client garbage collection], enable_nacl_gc=$enableval, enable_nacl_gc=no) - -AM_CONDITIONAL(NACL_CODEGEN, test x$enable_nacl_codegen != xno) - -dnl -dnl Hack to use system mono for operations in build/install not allowed in NaCl. -dnl -nacl_self_host="" -if test "x$ac_cv_header_nacl_nacl_dyncode_h" = "xyes"; then - nacl_self_host="nacl_self_host" -fi -AC_SUBST(nacl_self_host) - -if test "x$enable_nacl_codegen" = "xyes"; then - MONO_NACL_ALIGN_MASK_OFF=1 - AC_DEFINE(TARGET_NACL, 1, [...]) - AC_DEFINE(__native_client_codegen__, 1, [...]) -fi -if test "x$enable_nacl_gc" = "xyes"; then - if test "x$TARGET" = "xAMD64" -o "x$TARGET" = "xX86"; then - INSTRUMENT_CFLAG="-finstrument-for-thread-suspension" - else - # Not yet implemented - INSTRUMENT_CFLAG="" - fi - CPPFLAGS="$CPPFLAGS $INSTRUMENT_CFLAG -D__native_client_gc__" -fi -AC_SUBST(MONO_NACL_ALIGN_MASK_OFF) - dnl ************************** dnl *** AOT cross offsets *** dnl ************************** @@ -2982,7 +2987,7 @@ if test "x$enable_llvm" = "xyes"; then LLVM_CXXFLAGS="$LLVM_CXXFLAGS -DLLVM_API_VERSION=$llvm_api_version" fi - AC_DEFINE_UNQUOTED(LLVM_VERSION, "$llvm_version", [Full version of LLVM libraties]) + AC_DEFINE_UNQUOTED(LLVM_VERSION, "$llvm_version", [Full version of LLVM libraries]) AC_SUBST(LLVM_CFLAGS) AC_SUBST(LLVM_CXXFLAGS) @@ -3113,21 +3118,6 @@ case "$host" in mingw*) ;; esac - case "$host" in - x86_64-*-nacl*) - AC_DEFINE(__mono_ilp32__, 1, [64 bit mode with 4 byte longs and pointers]) - sizeof_register=8 - ;; - esac - ;; - ia64-*-*) - TARGET=IA64 - arch_target=ia64 - ACCESS_UNALIGNED="no" - LIBC="libc.so.6.1" - INTL="libc.so.6.1" - AC_CHECK_LIB(unwind, _U_dyn_register, [], [AC_MSG_ERROR(library libunwind not found)]) - libmono_ldflags="-lunwind" ;; sparc*-*-*) if test "x$ac_cv_sizeof_void_p" = "x8"; then @@ -3193,6 +3183,14 @@ case "$host" in ACCESS_UNALIGNED="no" AOT_SUPPORTED="yes" CPPFLAGS="$CPPFLAGS -D__ARM_EABI__" + BTLS_SUPPORTED=yes + BTLS_PLATFORM=arm + AC_CHECK_HEADER(stdalign.h,[],[BTLS_SUPPORTED=no]) + case "$target" in + arm*-linux*-gnueabi) + BTLS_PLATFORM=armsoft + ;; + esac ;; arm*-netbsd*-eabi*) TARGET=ARM; @@ -3200,19 +3198,15 @@ case "$host" in ACCESS_UNALIGNED="no" CPPFLAGS="$CPPFLAGS -D__ARM_EABI__" ;; -# TODO: make proper support for NaCl host. -# arm*-*nacl) -# TARGET=ARM; -# arch_target=arm; -# ACCESS_UNALIGNED="no" -# AOT_SUPPORTED="no" -# ;; aarch64-*) # https://lkml.org/lkml/2012/7/15/133 TARGET=ARM64 arch_target=arm64 boehm_supported=false AOT_SUPPORTED="yes" + BTLS_SUPPORTED=yes + BTLS_PLATFORM=aarch64 + AC_CHECK_HEADER(stdalign.h,[],[BTLS_SUPPORTED=no]) ;; s390x-*-linux*) TARGET=S390X; @@ -3264,43 +3258,10 @@ if test "x$host" != "x$target"; then sizeof_register=8 target_byte_order=G_BIG_ENDIAN ;; - x86_64-*-nacl) - TARGET=AMD64 - arch_target=amd64 - AC_DEFINE(TARGET_AMD64, 1, [...]) - AC_DEFINE(__mono_ilp32__, 1, [64 bit mode with 4 byte longs and pointers]) - sizeof_register=8 - ;; -# TODO: make proper support for NaCl target. -# arm*-*nacl) -# TARGET=ARM -# arch_target=arm -# AC_DEFINE(TARGET_ARM, 1, [...]) -# ACCESS_UNALIGNED="no" -# sizeof_register=4 -# CPPFLAGS="$CPPFLAGS \ -# -D__ARM_EABI__ \ -# -D__arm__ \ -# -D__portable_native_client__ \ -# -Dtimezone=_timezone \ -# -DDISABLE_SOCKETS \ -# -DDISABLE_ATTACH \ -# -DUSE_NEWLIB" - # Can't use tls, since it depends on the runtime detection of tls offsets - # in mono-compiler.h -# with_tls=pthread -# ;; - i686-*-nacl) - TARGET=X86 - arch_target=x86 - AC_DEFINE(TARGET_X86, 1, [...]) - sizeof_register=4 - ;; arm*-linux-*) TARGET=ARM; arch_target=arm; AC_DEFINE(TARGET_ARM, 1, [...]) - AC_DEFINE(TARGET_ANDROID, 1, [...]) ACCESS_UNALIGNED="no" CPPFLAGS="$CPPFLAGS -D__ARM_EABI__" # Can't use tls, since it depends on the runtime detection of tls offsets @@ -3313,6 +3274,11 @@ if test "x$host" != "x$target"; then CPPFLAGS="$CPPFLAGS" ;; armv5-*-linux-androideabi*) + AC_DEFINE(TARGET_ANDROID, 1, [...]) + CPPFLAGS="$CPPFLAGS" + ;; + *-linux-androideabi*) + AC_DEFINE(TARGET_ANDROID, 1, [...]) CPPFLAGS="$CPPFLAGS" ;; esac @@ -3332,23 +3298,33 @@ if test "x$host" != "x$target"; then TARGET=X86; arch_target=x86; AC_DEFINE(TARGET_X86, 1, [...]) - AC_DEFINE(TARGET_ANDROID, 1, [...]) CPPFLAGS="$CPPFLAGS" # Can't use tls, since it depends on the runtime detection of tls offsets # in mono-compiler.h with_tls=pthread target_mach=no + + case "$target" in + *-linux-android*) + AC_DEFINE(TARGET_ANDROID, 1, [...]) + ;; + esac ;; x86_64*-linux-*) TARGET=AMD64; arch_target=amd64; AC_DEFINE(TARGET_AMD64, 1, [...]) - AC_DEFINE(TARGET_ANDROID, 1, [...]) CPPFLAGS="$CPPFLAGS" # Can't use tls, since it depends on the runtime detection of tls offsets # in mono-compiler.h with_tls=pthread target_mach=no + + case "$target" in + *-linux-android*) + AC_DEFINE(TARGET_ANDROID, 1, [...]) + ;; + esac ;; x86_64-ps4-freebsd) TARGET=AMD64; @@ -3367,12 +3343,16 @@ if test "x$host" != "x$target"; then TARGET=ARM64; arch_target=arm64; AC_DEFINE(TARGET_ARM64, 1, [...]) - AC_DEFINE(TARGET_ANDROID, 1, [...]) CPPFLAGS="$CPPFLAGS" # Can't use tls, since it depends on the runtime detection of tls offsets # in mono-compiler.h with_tls=pthread target_mach=no + case "$target" in + *-linux-android*) + AC_DEFINE(TARGET_ANDROID, 1, [...]) + ;; + esac ;; aarch64-*) TARGET=ARM64 @@ -3408,9 +3388,6 @@ S390X) MIPS) AC_DEFINE(TARGET_MIPS, 1, [...]) ;; -IA64) - AC_DEFINE(TARGET_IA64, 1, [...]) - ;; SPARC) AC_DEFINE(TARGET_SPARC, 1, [...]) ;; @@ -3445,9 +3422,6 @@ S390X) MIPS) AC_DEFINE(HOST_MIPS, 1, [...]) ;; -IA64) - AC_DEFINE(HOST_IA64, 1, [...]) - ;; SPARC) AC_DEFINE(HOST_SPARC, 1, [...]) ;; @@ -3529,16 +3503,20 @@ if test "x$target_mach" = "xyes"; then AC_DEFINE(TARGET_OSX,1,[The JIT/AOT targets OSX]) CPPFLAGS_FOR_LIBGC="$CPPFLAGS_FOR_LIBGC -DTARGET_OSX" CFLAGS_FOR_LIBGC="$CFLAGS_FOR_LIBGC -DTARGET_OSX" + target_osx=yes ], [ AC_DEFINE(TARGET_IOS,1,[The JIT/AOT targets iOS]) CPPFLAGS_FOR_LIBGC="$CPPFLAGS_FOR_LIBGC -DTARGET_IOS" CFLAGS_FOR_LIBGC="$CFLAGS_FOR_LIBGC -DTARGET_IOS" BTLS_SUPPORTED=no + target_ios=yes ]) fi AC_DEFINE(TARGET_MACH,1,[The JIT/AOT targets Apple platforms]) fi +AM_CONDITIONAL(TARGET_OSX, test x$target_osx = xyes) + if test "x$sizeof_register" = "x4"; then AC_DEFINE(SIZEOF_REGISTER,4,[size of machine integer registers]) elif test "x$sizeof_register" = "x8"; then @@ -3547,6 +3525,8 @@ else AC_DEFINE(SIZEOF_REGISTER,SIZEOF_VOID_P,[size of machine integer registers]) fi +AC_SUBST(SIZEOF_VOID_P,[$ac_cv_sizeof_void_p]) + if test "x$target_byte_order" = "xG_BIG_ENDIAN"; then AC_DEFINE(TARGET_BYTE_ORDER,G_BIG_ENDIAN,[byte order of target]) elif test "x$target_byte_order" = "xG_LITTLE_ENDIAN"; then @@ -3563,14 +3543,13 @@ if test "x$have_deprecated" = "xyes"; then AC_DEFINE(HAVE_DEPRECATED, 1, [Support for the deprecated attribute]) fi -AC_ARG_WITH(interpreter, [ --with-interpreter=yes|no Interpreter, default=no],[buildinterpreter=$with_interpreter],[buildinterpreter=no]) -if test "x$buildinterpreter" = "xyes"; then - AC_DEFINE(ENABLE_INTERPRETER, 1, [Enable interpreter in the runtime.]) - AC_MSG_NOTICE([Enable interpreter in the runtime.]) -fi +AC_ARG_ENABLE(interpreter, [ --enable-interpreter Enable Interpreter], enable_interpreter=$enableval, enable_interpreter=no) -AM_CONDITIONAL([ENABLE_INTERPRETER], [test x$buildinterpreter != xno]) +if test "x$enable_interpreter" = "xyes"; then + AC_DEFINE(ENABLE_INTERPRETER, 1, [Enable Interpreter]) +fi +AM_CONDITIONAL(ENABLE_INTERPRETER, [test x$enable_interpreter = xyes]) dnl dnl Simple Generational checks (sgen) @@ -3655,9 +3634,182 @@ case "$host" in ;; esac - AC_SUBST(libsuffix) +###################################### +# EGLIB CHECKS +###################################### + +GNUC_PRETTY= +GNUC_UNUSED= +BREAKPOINT="G_STMT_START { raise (SIGTRAP); } G_STMT_END" +if test x$GCC = xyes; then + GNUC_UNUSED='__attribute__((__unused__))' + GNUC_NORETURN='__attribute__((__noreturn__))' + case $host_cpu in + i*86|x86_64) BREAKPOINT="G_STMT_START { __asm__ (\"int \$03\"); } G_STMT_END" ;; + esac +fi +AC_SUBST(GNUC_PRETTY) +AC_SUBST(GNUC_UNUSED) +AC_SUBST(GNUC_NORETURN) +AC_SUBST(BREAKPOINT) + +AC_C_BIGENDIAN([ORDER=G_BIG_ENDIAN],[ORDER=G_LITTLE_ENDIAN]) + +case $host in +*-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*) + PATHSEP='\\' + SEARCHSEP=';' + OS="WIN32" + PIDTYPE='void *' + ;; +*) + PATHSEP='/' + SEARCHSEP=':' + OS="UNIX" + PIDTYPE='int' + ;; +esac + +case $host in + *-*-solaris*) + CFLAGS="$CFLAGS -D_POSIX_PTHREAD_SEMANTICS" + ;; +esac + +case $target in +arm*-darwin*|aarch64*-*) + CFLAGS="$CFLAGS -U_FORTIFY_SOURCE" + ;; +i*86-*-darwin*) + ORDER=G_LITTLE_ENDIAN + ;; +*-*-haiku*) + LDFLAGS="$LDFLAGS -ltextencoding" + ;; +*-*-openbsd*) + CFLAGS="$CFLAGS -pthread" + LDFLAGS="$LDFLAGS -pthread" + ;; +esac + +AC_SUBST(ORDER) +AC_SUBST(CFLAGS) +AC_SUBST(PATHSEP) +AC_SUBST(SEARCHSEP) +AC_SUBST(OS) +AC_SUBST(PIDTYPE) + +# Defined for all targets/platforms using classic Windows API support. +AC_DEFINE(HAVE_CLASSIC_WINAPI_SUPPORT, 1, [Use classic Windows API support]) +AC_DEFINE(HAVE_UWP_WINAPI_SUPPORT, 0, [Don't use UWP Windows API support]) + +AC_CHECK_SIZEOF(int) +AC_CHECK_SIZEOF(void *) +AC_CHECK_SIZEOF(long) +AC_CHECK_SIZEOF(long long) +AC_CHECK_FUNCS(strlcpy stpcpy strtok_r rewinddir vasprintf strerror_r) +AC_CHECK_FUNCS(getrlimit) +AC_CHECK_FUNCS(fork execv execve) + +AC_ARG_WITH([overridable-allocators], [ --with-overridable-allocators allow g_*alloc/g_free to call custom allocators set via g_mem_set_vtable]) + +if test x$with_overridable_allocators = xyes; then + AC_DEFINE(ENABLE_OVERRIDABLE_ALLOCATORS,1,[Overridable allocator support enabled]) + AC_MSG_NOTICE([Overridable allocator support enabled]) +else + AC_MSG_NOTICE([Overridable allocator support disabled]) +fi + +# +# Mono currently supports 10.6, but strndup is not available prior to 10.7; avoiding +# the detection of strndup on OS X so Mono built on 10.7+ still runs on 10.6. This can be +# removed once support for 10.6 is dropped. +# +# iOS detection of strndup and getpwuid_r is faulty for some reason so let's simply avoid it +# +if test x$target_osx = xyes; then +AC_CHECK_FUNCS(getpwuid_r) +elif test x$target_ios = xno; then +AC_CHECK_FUNCS(strndup getpwuid_r) +fi + +AM_CONDITIONAL(NEED_VASPRINTF, test x$ac_cv_func_vasprintf = xno || test x$with_overridable_allocators = xyes) +AM_ICONV() +AC_SEARCH_LIBS(sqrtf, m) + +# nanosleep may not be part of libc, also search it in other libraries +AC_SEARCH_LIBS(nanosleep, rt) + +AC_SEARCH_LIBS(dlopen, dl) +old_ldflags="${LDFLAGS}" +LDFLAGS="${LDFLAGS} -Wl,-export-dynamic" +AC_TRY_LINK(, [int i;], found_export_dynamic=yes, found_export_dynamic=no) +if test $found_export_dynamic = no; then + LDFLAGS="${old_ldflags}" +fi + +AC_MSG_CHECKING(for varargs macros) +AC_TRY_COMPILE([],[ +int foo (int i, int j); +#define bar(...) foo (1, __VA_ARGS__) +void main () { + bar (2); +} +],have_iso_varargs=yes,have_iso_varargs=no) +AC_MSG_RESULT($have_iso_varargs) +G_HAVE_ISO_VARARGS=0 +if test "x$have_iso_varargs" = "xyes"; then + G_HAVE_ISO_VARARGS=1 +fi +AC_SUBST(G_HAVE_ISO_VARARGS) + +AC_CHECK_HEADERS(getopt.h sys/select.h sys/time.h sys/wait.h pwd.h iconv.h localcharset.h sys/types.h sys/resource.h) +AC_CHECK_LIB([iconv], [locale_charset],[],[AC_CHECK_LIB([charset], [locale_charset],[LIBS+="-liconv -lcharset"])]) +AC_CHECK_HEADER(alloca.h, [HAVE_ALLOCA_H=1], [HAVE_ALLOCA_H=0]) +AC_SUBST(HAVE_ALLOCA_H) + +if test $ac_cv_sizeof_void_p = $ac_cv_sizeof_int; then + GPOINTER_TO_INT="((gint) (ptr))" + GPOINTER_TO_UINT="((guint) (ptr))" + GINT_TO_POINTER="((gpointer) (v))" + GUINT_TO_POINTER="((gpointer) (v))" + GSIZE="int" + GSIZE_FORMAT='"u"' +elif test $ac_cv_sizeof_void_p = $ac_cv_sizeof_long; then + GPOINTER_TO_INT="((gint)(long) (ptr))" + GPOINTER_TO_UINT="((guint)(long) (ptr))" + GINT_TO_POINTER="((gpointer)(glong) (v))" + GUINT_TO_POINTER="((gpointer)(gulong) (v))" + GSIZE="long" + GSIZE_FORMAT='"lu"' +elif test $ac_cv_sizeof_void_p = $ac_cv_sizeof_long_long; then + GPOINTER_TO_INT="((gint)(long long) (ptr))" + GPOINTER_TO_UINT="((guint)(unsigned long long) (ptr))" + GINT_TO_POINTER="((gpointer)(long long) (v))" + GUINT_TO_POINTER="((gpointer)(unsigned long long) (v))" + GSIZE="long long" + GSIZE_FORMAT='"I64u"' +else + AC_MSG_ERROR([unsupported pointer size]) +fi + +AC_SUBST(GPOINTER_TO_INT) +AC_SUBST(GPOINTER_TO_UINT) +AC_SUBST(GINT_TO_POINTER) +AC_SUBST(GUINT_TO_POINTER) +AC_SUBST(GSIZE) +AC_SUBST(GSIZE_FORMAT) +AC_SUBST(G_GUINT64_FORMAT) +AC_SUBST(G_GINT64_FORMAT) +AC_SUBST(G_GUINT32_FORMAT) +AC_SUBST(G_GINT32_FORMAT) + +# +# END OF EGLIB CHECKS +# + AC_ARG_WITH([libgdiplus], [ --with-libgdiplus=installed|sibling| Override the libgdiplus used for System.Drawing tests (defaults to installed)], [], [with_libgdiplus=installed]) @@ -4032,8 +4184,6 @@ dnl ************** AC_ARG_ENABLE(btls, [ --disable-btls Disable the BoringTls provider], enable_btls=$enableval, enable_btls=$BTLS_SUPPORTED) AC_ARG_WITH(btls_android_ndk, [ --with-btls-android-ndk Android NDK for BoringTls]) -AC_ARG_ENABLE(dynamic-btls, [ --enable-dynamic-btls Place the BTLS provider into a separate shared library/archive.], enable_dynamic_btls=$enableval, enable_dynamic_btls=no) - AM_CONDITIONAL(BTLS, test x$enable_btls = xyes) btls_android=no @@ -4062,6 +4212,16 @@ if test "x$enable_btls" = "xyes"; then x86_64) btls_arch=x86_64 ;; + arm) + btls_arch=arm + ;; + armsoft) + btls_arch=arm + btls_cflags="-DOPENSSL_NO_ASM=1" + ;; + aarch64) + btls_arch=aarch64 + ;; android-armv5) BTLS_CMAKE_ARGS="-DANDROID_ABI=\"armeabi\" -DANDROID_NATIVE_API_LEVEL=12" ;; @@ -4089,6 +4249,8 @@ if test "x$enable_btls" = "xyes"; then BTLS_CMAKE_ARGS="$BTLS_CMAKE_ARGS -DCMAKE_TOOLCHAIN_FILE=$BTLS_ROOT/util/android-cmake/android.toolchain.cmake" if test "x$with_btls_android_ndk" != "x"; then BTLS_CMAKE_ARGS="$BTLS_CMAKE_ARGS -DANDROID_NDK=\"$with_btls_android_ndk\"" + else + AC_MSG_ERROR([Need to pass the --with-btls-android-ndk argument when building with BTLS support on Android.]) fi fi @@ -4127,7 +4289,6 @@ AM_CONDITIONAL(SPARC, test x$TARGET = xSPARC) AM_CONDITIONAL(SPARC64, test x$TARGET = xSPARC64) AM_CONDITIONAL(X86, test x$TARGET = xX86) AM_CONDITIONAL(AMD64, test x$TARGET = xAMD64) -AM_CONDITIONAL(IA64, test x$TARGET = xIA64) AM_CONDITIONAL(MIPS, test x$TARGET = xMIPS) AM_CONDITIONAL(POWERPC, test x$TARGET = xPOWERPC) AM_CONDITIONAL(POWERPC64, test x$TARGET = xPOWERPC64) @@ -4163,7 +4324,7 @@ AC_SUBST(mono_build_root) mono_runtime=mono/mini/mono AC_SUBST(mono_runtime) -CSC_LOCATION=`cd $srcdir && pwd`/external/roslyn-binaries/Microsoft.Net.Compilers/Microsoft.Net.Compilers.2.0.0/tools/csc.exe +CSC_LOCATION=`cd $srcdir && pwd`/external/roslyn-binaries/Microsoft.Net.Compilers/Microsoft.Net.Compilers.2.3.1/tools/csc.exe if test $csc_compiler = mcs; then CSC=$mcs_topdir/class/lib/build/mcs.exe @@ -4370,17 +4531,19 @@ mono/arch/sparc/Makefile mono/arch/s390x/Makefile mono/arch/arm/Makefile mono/arch/arm64/Makefile -mono/arch/ia64/Makefile mono/arch/mips/Makefile mono/sgen/Makefile mono/tests/Makefile mono/tests/tests-config -mono/tests/assemblyresolve/Makefile mono/tests/gc-descriptors/Makefile +mono/tests/testing_gac/Makefile mono/unit-tests/Makefile mono/benchmark/Makefile mono/mini/Makefile mono/profiler/Makefile +eglib/Makefile +eglib/src/Makefile +eglib/src/eglib-config.h m4/Makefile ikvm-native/Makefile scripts/Makefile @@ -4427,7 +4590,7 @@ po/Makefile ]) # Update all submodules recursively to ensure everything is checked out -$srcdir/scripts/update_submodules +$srcdir/scripts/update_submodules.sh if test x$host_win32 = xyes; then # Get rid of 'cyg' prefixes in library names @@ -4487,9 +4650,22 @@ fi }')] echo "MONO_VERSION = $myver" >> $mcs_topdir/build/config.make + echo "MONO_CORLIB_VERSION = $MONO_CORLIB_VERSION" >> $mcs_topdir/build/config.make + + if test x$host_darwin = xyes; then + echo "BUILD_PLATFORM = darwin" >> $mcs_topdir/build/config.make + elif test x$host_win32 = xyes; then + echo "BUILD_PLATFORM = win32" >> $mcs_topdir/build/config.make + else + echo "BUILD_PLATFORM = linux" >> $mcs_topdir/build/config.make + fi if test x$host_darwin = xyes; then - echo "PLATFORM = darwin" >> $mcs_topdir/build/config.make + echo "HOST_PLATFORM ?= darwin" >> $mcs_topdir/build/config.make + elif test x$host_win32 = xyes; then + echo "HOST_PLATFORM ?= win32" >> $mcs_topdir/build/config.make + else + echo "HOST_PLATFORM ?= linux" >> $mcs_topdir/build/config.make fi if test "x$PLATFORM_AOT_SUFFIX" != "x"; then @@ -4531,9 +4707,6 @@ fi if test "x$enable_btls" = "xyes"; then echo "HAVE_BTLS=1" >> $srcdir/$mcsdir/build/config.make - if test "x$enable_dynamic_btls" = "xyes"; then - echo "HAVE_DYNAMIC_BTLS=1" >> $srcdir/$mcsdir/build/config.make - fi fi fi @@ -4565,7 +4738,7 @@ echo " BigArrays: $enable_big_arrays DTrace: $enable_dtrace LLVM Back End: $enable_llvm (dynamically loaded: $enable_loadedllvm) - Interpreter: $buildinterpreter + Interpreter: $enable_interpreter Libraries: .NET 4.x: $with_profile4_x @@ -4575,6 +4748,8 @@ echo " Xamarin.TVOS: $with_monotouch_tv Xamarin.Mac: $with_xammac Windows AOT: $with_winaot + Orbis: $with_orbis + Unreal: $with_unreal Test profiles: AOT Full ($with_testing_aot_full), AOT Hybrid ($with_testing_aot_hybrid) JNI support: $jdk_headers_found libgdiplus: $libgdiplus_msg