diff options
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 133 |
1 files changed, 123 insertions, 10 deletions
diff --git a/configure.in b/configure.in index 248763c5a0d..9edc4c3b5fc 100644 --- a/configure.in +++ b/configure.in @@ -1,7 +1,7 @@ AC_INIT(README) AC_CANONICAL_SYSTEM AM_CONFIG_HEADER(config.h) -AM_INIT_AUTOMAKE(mono,1.0) +AM_INIT_AUTOMAKE(mono,1.0.4) AM_MAINTAINER_MODE AC_PROG_LN_S @@ -67,7 +67,62 @@ case "$host" in libdl= libgc_threads=no ;; - *-*-*freebsd*|*-*-*openbsd*) +# these flags will work for all versions of -STABLE +# + *-*-*freebsd4*) + platform_win32=no + if test "x$PTHREAD_CFLAGS" = "x"; then + CPPFLAGS="$CPPFLAGS -D_THREAD_SAFE -DGC_FREEBSD_THREADS" + libmono_cflags="-D_THREAD_SAFE" + else + CPPFLAGS="$CPPFLAGS $PTHREAD_CFLAGS -DGC_FREEBSD_THREADS" + libmono_cflags="$PTHREAD_CFLAGS" + fi + if test "x$PTHREAD_LIBS" = "x"; then + LDFLAGS="$LDFLAGS -pthread" + libmono_ldflags="-pthread" + else + LDFLAGS="$LDFLAGS $PTHREAD_LIBS" + libmono_ldflags="$PTHREAD_LIBS" + fi + need_link_unlink=yes + AC_DEFINE(PTHREAD_POINTER_ID) + libdl= + libgc_threads=pthreads +# TLS isn't implemented at all on -STABLE + with_nptl=no + with_tls=pthread + ;; +# older versions of -CURRENT will break with these flags but testing +# indicates these older versions won't run Mono anyway +# + *-*-*freebsd5*) + platform_win32=no + if test "x$PTHREAD_CFLAGS" = "x"; then + CPPFLAGS="$CPPFLAGS -DGC_FREEBSD_THREADS" + libmono_cflags= + else + CPPFLAGS="$CPPFLAGS $PTHREAD_CFLAGS -DGC_FREEBSD_THREADS" + libmono_cflags="$PTHREAD_CFLAGS" + fi + if test "x$PTHREAD_LIBS" = "x"; then + LDFLAGS="$LDFLAGS -lpthread" + libmono_ldflags="-lpthread" + else + LDFLAGS="$LDFLAGS $PTHREAD_LIBS" + libmono_ldflags="$PTHREAD_LIBS" + fi + need_link_unlink=yes + AC_DEFINE(PTHREAD_POINTER_ID) + libdl= + libgc_threads=pthreads +# TLS is only partially implemented on -CURRENT (compiler support +# but NOT library support) +# + with_nptl=no + with_tls=pthread + ;; + *-*-*openbsd*) platform_win32=no CPPFLAGS="$CPPFLAGS -D_THREAD_SAFE -DGC_FREEBSD_THREADS" libmono_cflags="-D_THREAD_SAFE" @@ -244,13 +299,46 @@ AC_SUBST(GLIB_LIBS) AC_SUBST(GMODULE_CFLAGS) AC_SUBST(GMODULE_LIBS) +if test x$platform_win32 = xyes; then + AC_MSG_CHECKING(for cygwin glib2-dev package) + if [ cygcheck --f /usr/lib/libglib-2.0.dll.a | grep -q glib2-devel ]; then + AC_MSG_RESULT(found) + 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.]) + else + AC_MSG_RESULT(not found, ok) + fi + + AC_MSG_CHECKING(for broken gwin32.h) + glib_include=`$PKG_CONFIG --cflags-only-I glib-2.0 | sed -e 's/ -I.*//g' | sed -e 's/-I//g'` + if test -f $glib_include/glib/gwin32.h; then + if [ grep ftruncate $glib_include/glib/gwin32.h | grep -q define ]; then + AC_MSG_RESULT(failed) + hashmark='#' + AC_MSG_ERROR([Your version of gwin32.h is broken and will cause compilation errors when building mono. Please fix it by deleting the line: '$hashmark define ftruncate...' from '$glib_include/glib/gwin32.h' then re-run configure.]) + fi + fi + AC_MSG_RESULT(ok) +fi + AC_ARG_WITH(gc, [ --with-gc=boehm,included,none],[gc=$with_gc],[gc=$gc_default]) # Enable support for fast thread-local storage # Some systems have broken support, so we allow to disable it. -# This is misnamed: __thread support has no relation to NPTL, -# but people already use it... -AC_ARG_WITH(nptl, [ --with-nptl=yes,no enable/disable support for __thread support],[],[with_nptl=yes]) +AC_ARG_WITH(tls, [ --with-tls=__thread,pthread select Thread Local Storage implementation],[],[with_tls=__thread]) + +# Kept for compatibility +AC_ARG_WITH(nptl, [ --with-nptl=yes,no deprecated, use --with-tls instead],[],[with_nptl=default]) + +if test "x$with_nptl" != "xdefault"; then + if test "x$with_nptl" = "xyes"; then + AC_MSG_WARN([--with-nptl=yes is deprecated, use --with-tls=__thread option instead.]) + with_tls=__thread + fi + if test "x$with_nptl" = "xno"; then + AC_MSG_WARN([--with-nptl=no is deprecated, use --with-tls=pthread option instead.]) + with_tls=pthread + fi +fi # Enable support for using sigaltstack for SIGSEGV and stack overflow handling # This does not work on some platforms (bug #55253) @@ -399,6 +487,7 @@ if test x$platform_win32 = xno; then AC_CHECK_FUNCS(getpwuid_r) AC_CHECK_FUNCS(getresuid) AC_CHECK_FUNCS(setresuid) + AC_CHECK_FUNCS(kqueue) dnl ****************************************************************** dnl *** Check for large file support *** @@ -641,7 +730,17 @@ if test x$platform_win32 = xno; then dnl ***************************** dnl *** Checks for libpthread *** dnl ***************************** - AC_CHECK_LIB(pthread, main, LIBS="$LIBS -lpthread") +# on FreeBSD -STABLE, the pthreads functions all reside in libc_r +# and libpthread does not exist +# + case "${host}" in + *-*-*freebsd4*) + AC_CHECK_LIB(pthread, main, LIBS="$LIBS -pthread") + ;; + *) + AC_CHECK_LIB(pthread, main, LIBS="$LIBS -lpthread") + ;; + esac AC_CHECK_HEADERS(pthread.h) AC_CHECK_FUNCS(pthread_mutex_timedlock) AC_CHECK_FUNCS(pthread_getattr_np pthread_attr_get_np) @@ -662,7 +761,7 @@ if test x$platform_win32 = xno; then dnl *** Checks for working __thread *** dnl *********************************** AC_MSG_CHECKING(for working __thread) - if test "x$with_nptl" != "xyes"; then + if test "x$with_tls" != "x__thread"; then AC_MSG_RESULT(disabled) else AC_TRY_RUN([ @@ -954,8 +1053,9 @@ ac_cv_c_socklen_t=yes ]) AC_CHECK_FUNCS(trunc, , AC_MSG_CHECKING(for trunc in math.h) + # Simply calling trunc (0.0) is no good since gcc will optimize the call away AC_TRY_LINK([#include <math.h>], - [ trunc(0.0); ], + [ static void *p = &trunc; ], [ AC_DEFINE(HAVE_TRUNC) AC_MSG_RESULT(yes) @@ -1096,7 +1196,11 @@ case "$host" in JIT_SUPPORTED=no ;; sparc*-*-*) - TARGET=SPARC; + if test "x$ac_cv_sizeof_void_p" = "x8"; then + TARGET=SPARC64 + else + TARGET=SPARC + fi arch_target=sparc; JIT_SUPPORTED=yes ACCESS_UNALIGNED="no" @@ -1184,6 +1288,14 @@ case "$host" in LIBC="libc.so.12" INTL="libintl.so.0" ;; + *-*-*freebsd*) + LIBC="libc.so" + INTL="libintl.so" + ;; + *-*-*openbsd*) + LIBC="libc.so" + INTL="libintl.so" + ;; esac AC_SUBST(libsuffix) @@ -1227,6 +1339,7 @@ AM_CONDITIONAL(INSTALL_2_0, test x$PREVIEW = xyes) AM_CONDITIONAL(MIPS_GCC, test ${TARGET}${ac_cv_prog_gcc} = MIPSyes) AM_CONDITIONAL(MIPS_SGI, test ${TARGET}${ac_cv_prog_gcc} = MIPSno) 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(ALPHA, test x$TARGET = xALPHA) @@ -1299,7 +1412,7 @@ echo " GC: $gc ICU: $enable_icu - __thread: $with_nptl + TLS: $with_tls SIGALTSTACK: $with_sigaltstack Engine: $jit_status 2.0 Alpha: $PREVIEW |