2002-07-10 Ravi Pratap <ravi@ximian.com>

[mono.git] / configure.in

diff --git a/configure.in b/configure.in
index 155c6c03c475670b2d8fc690a29414f096e3395b..a82c6749548488c893b92e77a88ce7e243996c58 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -2,7 +2,7 @@
 AC_INIT(README)
 AC_CANONICAL_SYSTEM
 AM_CONFIG_HEADER(config.h)
-AM_INIT_AUTOMAKE(mono, 0.10)
+AM_INIT_AUTOMAKE(mono, 0.12)
 AM_MAINTAINER_MODE
 
 dnl ****************************************
@@ -138,7 +138,7 @@ if test x$platform_win32 = xno; then
        
        # Check that off_t can represent 2**63 - 1 correctly, working around
        # potential compiler bugs.  Defines LARGE_FILE_SUPPORT, adds $1 to
-       # CFLAGS and sets $large_offt to yes if the test succeeds
+       # CPPFLAGS and sets $large_offt to yes if the test succeeds
        large_offt=no
        AC_DEFUN(LARGE_FILES, [
                large_CPPFLAGS=$CPPFLAGS
@@ -160,7 +160,7 @@ if test x$platform_win32 = xno; then
                ], [
                        AC_MSG_RESULT(ok)
                        AC_DEFINE(HAVE_LARGE_FILE_SUPPORT)
-                       CFLAGS="$CFLAGS $1"
+                       large_CPPFLAGS="$large_CPPFLAGS $1"
                        large_offt=yes
                ], [
                        AC_MSG_RESULT(no)
@@ -183,6 +183,21 @@ if test x$platform_win32 = xno; then
        dnl *****************************
        AC_CHECK_LIB(socket, socket, LIBS="$LIBS -lsocket")
 
+       dnl *******************************
+       dnl *** Checks for MSG_NOSIGNAL ***
+       dnl *******************************
+       AC_MSG_CHECKING(for MSG_NOSIGNAL)
+       AC_TRY_COMPILE([#include <sys/socket.h>], [
+               int f = MSG_NOSIGNAL;
+       ], [
+               # Yes, we have it...
+               AC_MSG_RESULT(yes)
+               AC_DEFINE(HAVE_MSG_NOSIGNAL)
+       ], [
+               # We'll have to use signals
+               AC_MSG_RESULT(no)
+       ])
+
        dnl *****************************
        dnl *** Checks for SOL_IP     ***
        dnl *****************************
@@ -253,7 +268,7 @@ if test x$platform_win32 = xno; then
        dnl *****************************
        dnl *** Checks for libpthread ***
        dnl *****************************
-       AC_SEARCH_LIBS(pthread_create, pthread, [
+       AC_SEARCH_LIBS(pthread_create, pthread c_r, [
                AM_CONDITIONAL(THREADS_PTHREAD, true)
                AC_DEFINE(HAVE_PTHREAD)
 
@@ -292,7 +307,7 @@ if test x$platform_win32 = xno; then
                        ])
                ])
                CPPFLAGS=$orig_CPPFLAGS
-               CFLAGS="$CFLAGS $pthread_CFLAGS"
+               CPPFLAGS="$CPPFLAGS $pthread_CFLAGS"
 
                # Need PTHREAD_MUTEX_RECURSIVE
                pthread_CFLAGS=""
@@ -328,7 +343,7 @@ if test x$platform_win32 = xno; then
                        ])
                ])
                CPPFLAGS=$orig_CPPFLAGS
-               CFLAGS="$CFLAGS $pthread_CFLAGS"
+               CPPFLAGS="$CPPFLAGS $pthread_CFLAGS"
        ], [
                AC_MSG_ERROR([libpthread is required on non-win32 hosts])
        ])
@@ -337,7 +352,34 @@ if test x$platform_win32 = xno; then
        dnl *** Checks for semaphore lib ***
        dnl ********************************
        AC_CHECK_LIB(rt, sem_init, LIBS="$LIBS -lrt")
+
+       dnl ********************************
+       dnl *** Checks for timezone stuff **
+       dnl ********************************
+       AC_CACHE_CHECK(for timezone variable, ac_cv_var_timezone,
+               AC_TRY_COMPILE([
+                       #include <time.h>
+               ], [
+                       timezone = 1;
+               ], ac_cv_var_timezone=yes, ac_cv_var_timezone=no))
+       if test $ac_cv_var_timezone = yes; then
+               AC_DEFINE(HAVE_TIMEZONE)
+       else
+               AC_CACHE_CHECK(for tm_gmtoff in struct tm, ac_cv_struct_tm_gmtoff,
+                       AC_TRY_COMPILE([
+                               #include <time.h>
+                               ], [
+                               struct tm tm;
+                               tm.tm_gmtoff = 1;
+                               ], ac_cv_struct_tm_gmtoff=yes, ac_cv_struct_tm_gmtoff=no))
+               if test $ac_cv_struct_tm_gmtoff = yes; then
+                       AC_DEFINE(HAVE_TM_GMTOFF)
+               else
+                       AC_ERROR(unable to find a way to determine timezone)
+               fi
+       fi
 else
+       AM_CONDITIONAL(THREADS_PTHREAD, false)
        # This is a kludge, we really ought to test for libws2_32, but
        # I can't make AC_CHECK_LIB link (the symbols seem to be mangled
        # with @num suffixes)
@@ -431,6 +473,14 @@ else
 fi
 fi
 
+AC_MSG_CHECKING([if inter-process shared handles are requested])
+AC_ARG_ENABLE(shared-handles, [  --disable-shared-handles disable inter-process shared handles], try_shared_handles=$enableval, try_shared_handles=yes)
+AC_MSG_RESULT($try_shared_handles)
+if test "x$try_shared_handles" != "xyes"; then
+       AC_DEFINE(DISABLE_SHARED_HANDLES)
+       AC_SUBST(DISABLE_SHARED_HANDLES)
+fi
+
 TARGET="unknown"
 ACCESS_UNALIGNED="yes"
 
@@ -441,7 +491,7 @@ sparc*-*-*) TARGET=SPARC; arch_target=sparc; ACCESS_UNALIGNED="no";;
 #alpha*-*-linux* | alpha*-*-osf*) TARGET=ALPHA; ACCESS_UNALIGNED="no";;
 #m68k-*-linux*) TARGET=M68K;;
 powerpc-*-linux* | powerpc-*-sysv*) TARGET=POWERPC; arch_target=ppc;;
-arm-*-linux-*) TARGET=ARM; arch_target=arm; ACCESS_UNALIGNED="no";;
+arm-*-linux-* | armv4l-*-linux-*) TARGET=ARM; arch_target=arm; ACCESS_UNALIGNED="no";;
 esac
 
 if test ${TARGET} = unknown; then
@@ -473,6 +523,9 @@ mono/metadata/Makefile
 mono/dis/Makefile
 mono/cil/Makefile
 mono/arch/Makefile
+mono/os/Makefile
+mono/os/win32/Makefile
+mono/os/unix/Makefile
 mono/arch/x86/Makefile
 mono/arch/ppc/Makefile
 mono/arch/sparc/Makefile
@@ -484,6 +537,7 @@ mono/monoburg/Makefile
 mono/monograph/Makefile
 mono/jit/Makefile
 mono/io-layer/Makefile
+mono/handles/Makefile
 runtime/Makefile
 scripts/Makefile
 man/Makefile