2005-04-16 Gonzalo Paniagua Javier <gonzalo@ximian.com>
[mono.git] / configure.in
index 0cc2e9e26c9ccf3362e3e2b7fe586429eaa44dd0..b150125a8711971d064666287f23de0db1778a80 100644 (file)
@@ -6,7 +6,7 @@ AC_CANONICAL_SYSTEM
 m4_ifdef([_A][M_PROG_TAR],[_A][M_SET_OPTION([tar-ustar])])
 
 AM_CONFIG_HEADER(config.h)
-AM_INIT_AUTOMAKE(mono,1.1.5)
+AM_INIT_AUTOMAKE(mono,1.1.6.5)
 AM_MAINTAINER_MODE
 
 AC_PROG_LN_S
@@ -60,7 +60,7 @@ case "$host" in
                export CC
 # latest libgc already defines GC_WIN32_THREADS
 #              CPPFLAGS="$CPPFLAGS -DGC_WIN32_THREADS -DWIN32_THREADS"
-               CPPFLAGS="$CPPFLAGS -DWIN32_THREADS"
+               CPPFLAGS="$CPPFLAGS -DWIN32_THREADS -DFD_SETSIZE=1024"
                libdl=
                libgc_threads=win32
                gc_default=included
@@ -100,13 +100,10 @@ case "$host" in
                AC_DEFINE(PTHREAD_POINTER_ID)
                libdl=
                libgc_threads=pthreads
-# TLS isn't implemented at all on -STABLE
+# TLS isn't implemented at all on 4-STABLE
                with_nptl=no
                with_tls=pthread
                ;;
-# older versions of -CURRENT will break with these flags but testing
-# indicates these older versions won't run Mono anyway
-#
        *-*-*freebsd5*)
                platform_win32=no
                if test "x$PTHREAD_CFLAGS" = "x"; then
@@ -117,8 +114,34 @@ case "$host" in
                        libmono_cflags="$PTHREAD_CFLAGS"
                fi
                if test "x$PTHREAD_LIBS" = "x"; then
-                       LDFLAGS="$LDFLAGS -lpthread"
-                       libmono_ldflags="-lpthread"
+                       LDFLAGS="$LDFLAGS -lthr"
+                       libmono_ldflags="-lthr"
+               else
+                       LDFLAGS="$LDFLAGS $PTHREAD_LIBS"
+                       libmono_ldflags="$PTHREAD_LIBS"
+               fi
+               need_link_unlink=yes
+               AC_DEFINE(PTHREAD_POINTER_ID)
+               libdl=
+               with_sigaltstack=yes
+               libgc_threads=pthreads
+# TLS is only partially implemented on 5-STABLE (compiler support
+# but NOT library support)
+#
+               with_tls=pthread
+               ;;
+       *-*-*freebsd6*)
+               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 -lthr"
+                       libmono_ldflags="-lthr"
                else
                        LDFLAGS="$LDFLAGS $PTHREAD_LIBS"
                        libmono_ldflags="$PTHREAD_LIBS"
@@ -127,10 +150,10 @@ case "$host" in
                AC_DEFINE(PTHREAD_POINTER_ID)
                libdl=
                libgc_threads=pthreads
+               with_sigaltstack=yes
 # TLS is only partially implemented on -CURRENT (compiler support
 # but NOT library support)
 #
-               with_nptl=no
                with_tls=pthread
                ;;
        *-*-*openbsd*)
@@ -164,7 +187,7 @@ case "$host" in
                 ;;
        *-*-solaris*)
                platform_win32=no
-               CPPFLAGS="$CPPFLAGS -DGC_SOLARIS_THREADS -DGC_SOLARIS_PTHREADS -D_REENTRANT"
+               CPPFLAGS="$CPPFLAGS -DGC_SOLARIS_THREADS -DGC_SOLARIS_PTHREADS -D_REENTRANT -D_POSIX_PTHREAD_SEMANTICS"
                need_link_unlink=yes
                libmono_cflags="-D_REENTRANT"
                libgc_threads=pthreads
@@ -249,11 +272,28 @@ AM_CONDITIONAL(HAVE_ZLIB, test x$have_zlib = xyes)
 # for mono/metadata/debug-symfile.c
 AC_CHECK_HEADERS(elf.h)
 
+# for support
+AC_CHECK_HEADERS(poll.h)
+AC_CHECK_HEADERS(sys/poll.h)
+AC_CHECK_HEADERS(sys/wait.h)
+AC_CHECK_HEADERS(grp.h)
+AC_CHECK_HEADERS(syslog.h)
+
 # for mono/dis
 AC_CHECK_HEADERS(wchar.h)
-AC_CHECK_HEADERS(ieeefp.h)
+case "$host" in
+       *-*-*freebsd6*)
+               AC_CHECK_HEADERS(ieeefp.h)
+       ;;
+       *-*-*freebsd*)
+               /* Only freebsd6 has a working ieeefp.h */
+       ;;
+       *)
+               AC_CHECK_HEADERS(ieeefp.h)
+       ;;
+esac
 AC_MSG_CHECKING(for isinf)
-AC_TRY_COMPILE([#include <math.h>], [
+AC_TRY_LINK([#include <math.h>], [
        int f = isinf (1);
 ], [
        AC_MSG_RESULT(yes)
@@ -309,16 +349,16 @@ AC_SUBST([mcs_topdir])
 AC_SUBST([mcs_topdir_from_srcdir])
 
 AC_ARG_WITH([libgdiplus], 
-       [  --with-libgdiplus=no|sibling|<path>  Override the libgdiplus used for System.Drawing tests (defaults to NO)], 
-       [], [with_libgdiplus=no])
+       [  --with-libgdiplus=installed|sibling|<path>   Override the libgdiplus used for System.Drawing tests (defaults to NO)], 
+       [], [with_libgdiplus=installed])
 
 case $with_libgdiplus in
-no) libgdiplus_topdir= ;;
-yes|sibling) libgdiplus_topdir=`cd ../libgdiplus && pwd` ;;
-/*) libgdiplus_topdir=$with_libgdiplus ;;
-*) libgdiplus_topdir=`cd $with_libgdiplus && pwd` ;;
+no|installed) libgdiplus_loc= ;;
+yes|sibling) libgdiplus_loc=`cd ../libgdiplus && pwd`/src/libgdiplus.la ;;
+/*) libgdiplus_loc=$with_libgdiplus ;;
+*) libgdiplus_loc=`pwd`/$with_libgdiplus ;;
 esac
-AC_SUBST([libgdiplus_topdir])
+AC_SUBST([libgdiplus_loc])
 
 AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
 if test "x$PKG_CONFIG" = "xno"; then
@@ -332,15 +372,15 @@ BUILD_GLIB_LIBS=`$PKG_CONFIG --libs glib-2.0 gthread-2.0`
 AC_SUBST(BUILD_GLIB_CFLAGS)
 AC_SUBST(BUILD_GLIB_LIBS)
 
-PKG_PATH=
+pkg_config_path=
 AC_ARG_WITH(crosspkgdir, [  --with-crosspkgdir=/path/to/pkg-config/dir],
        if test x$with_crosspkgdir = "x"; then
                if test -s $PKG_CONFIG_PATH; then
-                       PKG_PATH=$PKG_CONFIG_PATH
+                       pkg_config_path=$PKG_CONFIG_PATH
                fi
        else
-               PKG_PATH=$with_crosspkgdir
-               PKG_CONFIG_PATH=$PKG_PATH
+               pkg_config_path=$with_crosspkgdir
+               PKG_CONFIG_PATH=$pkg_config_path
                export PKG_CONFIG_PATH
        fi
 )
@@ -510,6 +550,11 @@ case "x$gc" in
                ;;
 esac
 
+AC_ARG_WITH(large-heap, [  --with-large-heap=yes,no    Enable support for GC heaps larger than 3GB], [large_heap=$withval], [large_heap=no])
+if test "x$large_heap" = "xyes"; then
+   echo "FOO"
+   CPPFLAGS="$CPPFLAGS -DLARGE_CONFIG"
+fi
 
 # tell libgc/configure about what we want
 ac_configure_args="$ac_configure_args --disable-embed-check --with-libgc-threads=$libgc_threads"
@@ -796,6 +841,14 @@ if test x$platform_win32 = xno; then
                *-*-*freebsd4*)
                        AC_CHECK_LIB(pthread, main, LIBS="$LIBS -pthread")
                ;;
+               *-*-*freebsd5*)
+                       # libthr is preferrable on CURRENT 
+                       AC_CHECK_LIB(thr, main, LIBS="$LIBS -lthr")
+               ;;
+               *-*-*freebsd6*)
+                       # libthr is preferrable on CURRENT 
+                       AC_CHECK_LIB(thr, main, LIBS="$LIBS -lthr")
+               ;;
                *)
                        AC_CHECK_LIB(pthread, main, LIBS="$LIBS -lpthread")
                ;;
@@ -825,7 +878,6 @@ if test x$platform_win32 = xno; then
        else
                AC_TRY_RUN([
                        #include <pthread.h>
-
                        __thread int i;
                        static int res1, res2;
 
@@ -874,7 +926,9 @@ if test x$platform_win32 = xno; then
                        #include <signal.h>
                        #include <pthread.h>
                        #include <sys/wait.h>
-
+                       #if defined(__FreeBSD__) || defined(__NetBSD__)
+                       #define SA_STACK SA_ONSTACK
+                       #endif
                        static void
                        sigsegv_signal_handler (int _dummy, siginfo_t *info, void *context)
                        {
@@ -900,23 +954,23 @@ if test x$platform_win32 = xno; then
 
                                sa.sa_sigaction = sigsegv_signal_handler;
                                sigemptyset (&sa.sa_mask);
-                               sa.sa_flags = SA_SIGINFO | SA_STACK;
+                               sa.sa_flags = SA_SIGINFO | SA_ONSTACK;
                                if (sigaction (SIGSEGV, &sa, NULL) == -1) {
-                                       perror ("lala");
+                                       perror ("sigaction");
                                        return;
                                }
 
                                sas.ss_sp = malloc (SIGSTKSZ);
                                sas.ss_size = SIGSTKSZ;
-                               sas.ss_flags = SS_ONSTACK;
+                               sas.ss_flags = 0;
                                if (sigaltstack (&sas, NULL) == -1) {
-                                       perror ("lala");
+                                       perror ("sigaltstack");
                                        return;
                                }
 
                                pthread_attr_init (&attr);
                                if (pthread_create(&id, &attr, loop, &attr) != 0) {
-                                       printf ("failed\n");
+                                       printf ("pthread_create\n");
                                        return;
                                }
 
@@ -1063,6 +1117,16 @@ if test x$platform_win32 = xno; then
                AC_DEFINE_UNQUOTED(SIGVAL_PTR,$SIGVAL_PTR,[Pointer field name in 'union sigval'])
        fi
 
+       dnl **********************************
+       dnl *** epoll                      ***
+       dnl **********************************
+       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
+
        dnl **********************************
        dnl *** Checks for MonoPosixHelper ***
        dnl **********************************
@@ -1535,8 +1599,8 @@ fi
 
 PREVIEW=yes
 AC_ARG_WITH(preview, [ --with-preview=yes,no     If you want to install the 2.0 FX preview],[
-       if test x$with_preview = xyes; then
-             PREVIEW=yes
+       if test x$with_preview = xno; then
+             PREVIEW=no
        fi
 ])
 
@@ -1647,8 +1711,8 @@ mono/benchmark/Makefile
 mono/monoburg/Makefile
 mono/monograph/Makefile
 mono/io-layer/Makefile
-mono/handles/Makefile
 mono/mini/Makefile
+mono/handles/Makefile
 mono/profiler/Makefile
 ikvm-native/Makefile
 scripts/Makefile
@@ -1677,14 +1741,11 @@ runtime/Makefile
 
   echo "prefix=$prefix" > $srcdir/$mcsdir/build/config.make
   echo "exec_prefix=$exec_prefix" >> $srcdir/$mcsdir/build/config.make
-  echo "libdir=$libdir" >> $srcdir/$mcsdir/build/config.make
+  echo "mono_libdir=$exec_prefix/lib" >> $srcdir/$mcsdir/build/config.make
   echo 'MCS_FLAGS = $(PLATFORM_DEBUG_FLAGS)' >> $srcdir/$mcsdir/build/config.make
 )
 
-case $libgdiplus_topdir in
-'') libgdiplus_loc='installed (assumed to exist, have not checked)' ;;
-*) libgdiplus_loc=$libgdiplus_topdir ;;
-esac
+libgdiplus_msg=${libgdiplus_loc:-assumed to be installed}
 
 echo "
         mcs source:  $mcs_topdir
@@ -1695,7 +1756,7 @@ echo "
        Engine:      $jit_status
        2.0 Alpha:   $PREVIEW
        JNI support: $jdk_headers_found
-       libgdiplus:  $libgdiplus_loc
+       libgdiplus:  $libgdiplus_msg
        $disabled
 
 "