X-Git-Url: http://wien.tomnetworks.com/gitweb/?a=blobdiff_plain;f=configure.in;h=52b98875a9205a0aebed0770a7eb3a4de3697c42;hb=c55ce9b7f88c0ac1d7e163455822dbac93805062;hp=a3e0106c20c2ee512689ca76bebd0591579faa5a;hpb=44162175c847a520e8d87ad5bb685c7fb9dfb0cb;p=mono.git

diff --git a/configure.in b/configure.in
index a3e0106c20c..52b98875a92 100644
--- a/configure.in
+++ b/configure.in
@@ -1,47 +1,534 @@
+
 AC_INIT(README)
+AC_CANONICAL_SYSTEM
 AM_CONFIG_HEADER(config.h)
-AM_INIT_AUTOMAKE(mono, 0.5)
+AM_INIT_AUTOMAKE(mono, 0.11)
 AM_MAINTAINER_MODE
 
+dnl ****************************************
+dnl *** Check if we're building on win32 ***
+dnl ****************************************
+AC_MSG_CHECKING([if building for some Win32 platform])
+case "$host" in
+	*-*-mingw*|*-*-cygwin*)
+		platform_win32=yes
+		AC_DEFINE(PLATFORM_WIN32)
+		CC="gcc -mno-cygwin"
+		;;
+	*)
+		platform_win32=no
+		;;
+esac
+AC_MSG_RESULT($platform_win32)
+AM_CONDITIONAL(PLATFORM_WIN32, test x$platform_win32 = xyes)
+
+AC_CHECK_TOOL(CC, gcc, gcc)
 AC_PROG_CC
 AM_PROG_CC_STDC
 AC_PROG_INSTALL
 
+dnl may require a specific autoconf version
+dnl AC_PROG_CC_FOR_BUILD
+dnl CC_FOR_BUILD not automatically detected
+CC_FOR_BUILD=$CC
+BUILD_EXEEXT=
+if test "x$cross_compiling" = "xyes"; then
+	CC_FOR_BUILD=cc
+	BUILD_EXEEXT=""
+fi
+AC_SUBST(CC_FOR_BUILD)
+AC_SUBST(HOST_CC)
+AC_SUBST(BUILD_EXEEXT)
+
 # Set STDC_HEADERS
 AC_HEADER_STDC
+AC_LIBTOOL_WIN32_DLL
 AM_PROG_LIBTOOL
 
-dnl ***************************
-dnl *** Checks for glib 1.2 ***
-dnl ***************************
-AM_PATH_GLIB(1.2.0,,
-             AC_MSG_ERROR([Cannot find GLIB: Is glib-config in path?]))
+AC_CHECK_HEADERS(sys/filio.h sys/sockio.h netdb.h utime.h)
 
-GLIB_CFLAGS=`glib-config --cflags glib`
-GLIB_LIBS=`glib-config --libs glib`
+AC_CHECK_HEADERS(iconv.h)
+AC_CHECK_HEADERS(giconv.h)
 
-AC_SUBST(GLIB_CFLAGS)
-AC_SUBST(GLIB_LIBS)
+# for mono/metadata/debug-symfile.c
+AC_CHECK_HEADERS(elf.h)
+
+# not 64 bit clean in cross-compile
+AC_CHECK_SIZEOF(void *, 4)
+
+CFLAGS='-g -Wall -Wunused -Wmissing-prototypes -Wmissing-declarations -Wstrict-prototypes  -Wmissing-prototypes -Wnested-externs -Wpointer-arith -Wno-cast-qual -Wcast-align -Wwrite-strings'
 
-GMODULE_CFLAGS=`glib-config --cflags gmodule`
-GMODULE_LIBS=`glib-config --libs gmodule`
+AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
+if test "x$PKG_CONFIG" = "xno"; then
+	AC_MSG_ERROR([You need to install pkg-config])
+fi
 
+dnl for use on the build system
+dnl pkg-config is stupid
+BUILD_GLIB_CFLAGS=`$PKG_CONFIG --cflags glib-2.0`
+BUILD_GLIB_LIBS=`$PKG_CONFIG --libs glib-2.0`
+AC_SUBST(BUILD_GLIB_CFLAGS)
+AC_SUBST(BUILD_GLIB_LIBS)
+
+PKG_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
+		fi
+	else
+		PKG_PATH=$with_crosspkgdir
+		PKG_CONFIG_PATH=$PKG_PATH
+		export PKG_CONFIG_PATH
+	fi
+)
+
+## Versions of dependencies
+GLIB_REQUIRED_VERSION=1.3.11
+
+PKG_CHECK_MODULES(BASE_DEPENDENCIES, glib-2.0 >= $GLIB_REQUIRED_VERSION)
+
+GLIB_CFLAGS=`$PKG_CONFIG --cflags glib-2.0`
+GLIB_LIBS=`$PKG_CONFIG --libs glib-2.0`
+GMODULE_CFLAGS=`$PKG_CONFIG --cflags gmodule-2.0`
+GMODULE_LIBS=`$PKG_CONFIG --libs gmodule-2.0`
+
+AC_SUBST(GLIB_CFLAGS)
+AC_SUBST(GLIB_LIBS)
 AC_SUBST(GMODULE_CFLAGS)
 AC_SUBST(GMODULE_LIBS)
 
-AC_CONFIG_SUBDIRS(libffi)
+AC_CHECK_LIB(gc, GC_malloc, found_boehm="yes")
+gc=auto
+AC_ARG_WITH(gc, [  --with-gc=boehm,none],[gc=$with_gc])
+
+case "x$gc" in
+	xboehm|xyes)
+		if test "x$found_boehm" != "xyes"; then
+			AC_MSG_ERROR("GC requested but libgc not found!")
+		fi
+
+		AC_DEFINE(HAVE_BOEHM_GC)
+		AC_SUBST(HAVE_BOEHM_GC)
+		LIBS="$LIBS -lgc"
+		;;
+	xnone)
+		AC_MSG_WARN("Compiling mono without GC.")
+		;;
+	*)
+dnl When the JIT works with libgc, use this chunk.
+dnl		# If libgc was found, use it.  Otherwise just warn.
+		if test "x$found_boehm" != "xyes"; then
+			AC_MSG_WARN("Compiling mono without GC.")
+		else
+			AC_DEFINE(HAVE_BOEHM_GC)
+			AC_SUBST(HAVE_BOEHM_GC)
+			LIBS="$LIBS -lgc"
+			gc="boehm"
+		fi
+dnl		AC_MSG_WARN("Compiling mono without GC.")
+		;;
+esac
+
+if test x$platform_win32 = xno; then
+	dnl ******************************************************************
+	dnl *** Check for large file support                               ***
+	dnl *** (If we were using autoconf 2.50 we'd use AC_SYS_LARGEFILE) ***
+	dnl ******************************************************************
+	
+	# 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 $large_offt to yes if the test succeeds
+	large_offt=no
+	AC_DEFUN(LARGE_FILES, [
+		large_CPPFLAGS=$CPPFLAGS
+		CPPFLAGS="$CPPFLAGS $1"
+		AC_TRY_RUN([
+			#include <sys/types.h>
+
+			#define BIG_OFF_T (((off_t)1<<62)-1+((off_t)1<<62))
+
+			int main(void) {
+				int big_off_t=((BIG_OFF_T%2147483629==721) &&
+					       (BIG_OFF_T%2147483647==1));
+				if(big_off_t) {
+					exit(0);
+				} else {
+					exit(1);
+				}
+			}
+		], [
+			AC_MSG_RESULT(ok)
+			AC_DEFINE(HAVE_LARGE_FILE_SUPPORT)
+			CFLAGS="$CFLAGS $1"
+			large_offt=yes
+		], [
+			AC_MSG_RESULT(no)
+		], "")
+		CPPFLAGS=$large_CPPFLAGS
+	])
+
+	AC_MSG_CHECKING(if off_t is 64 bits wide)
+	LARGE_FILES("")
+	if test $large_offt = no; then
+		AC_MSG_CHECKING(if _FILE_OFFSET_BITS=64 gives 64 bit off_t)
+		LARGE_FILES("-D_FILE_OFFSET_BITS=64")
+	fi
+	if test $large_offt = no; then
+		AC_MSG_WARN([No 64 bit file size support available])
+	fi
+	
+	dnl *****************************
+	dnl *** Checks for libsocket  ***
+	dnl *****************************
+	AC_CHECK_LIB(socket, socket, LIBS="$LIBS -lsocket")
+
+	dnl *****************************
+	dnl *** Checks for SOL_IP     ***
+	dnl *****************************
+	AC_MSG_CHECKING(for SOL_IP)
+	AC_TRY_COMPILE([#include <netdb.h>], [
+		int level = SOL_IP;
+	], [
+		# Yes, we have it...
+		AC_MSG_RESULT(yes)
+		AC_DEFINE(HAVE_SOL_IP)
+	], [
+		# We'll have to use getprotobyname
+		AC_MSG_RESULT(no)
+	])
+
+	dnl *****************************
+	dnl *** Checks for SOL_TCP    ***
+	dnl *****************************
+	AC_MSG_CHECKING(for SOL_TCP)
+	AC_TRY_COMPILE([#include <netdb.h>], [
+		int level = SOL_TCP;
+	], [
+		# Yes, we have it...
+		AC_MSG_RESULT(yes)
+		AC_DEFINE(HAVE_SOL_TCP)
+	], [
+		# We'll have to use getprotobyname
+		AC_MSG_RESULT(no)
+	])
+
+	dnl *****************************
+	dnl *** Checks for IP_PKTINFO ***
+	dnl *****************************
+	AC_MSG_CHECKING(for IP_PKTINFO)
+	AC_TRY_COMPILE([#include <netdb.h>], [
+		int level = IP_PKTINFO;
+	], [
+		# Yes, we have it...
+		AC_MSG_RESULT(yes)
+		AC_DEFINE(HAVE_IP_PKTINFO)
+	], [
+		AC_MSG_RESULT(no)
+	])
+
+	dnl *********************************
+	dnl *** Check for struct ip_mreqn ***
+	dnl *********************************
+	AC_MSG_CHECKING(for struct ip_mreqn)
+	AC_TRY_COMPILE([#include <netinet/in.h>], [
+		struct ip_mreqn mreq;
+		mreq.imr_address.s_addr = 0;
+	], [
+		# Yes, we have it...
+		AC_MSG_RESULT(yes)
+		AC_DEFINE(HAVE_STRUCT_IP_MREQN)
+	], [
+		# We'll just have to use struct ip_mreq
+		AC_MSG_RESULT(no)
+	])
+
+	dnl *****************************
+	dnl *** Checks for libnsl     ***
+	dnl *****************************
+	AC_CHECK_LIB(nsl, gethostbyaddr, LIBS="$LIBS -lnsl")
+
+	AC_CHECK_FUNCS(inet_pton inet_aton)
+
+	dnl *****************************
+	dnl *** Checks for libpthread ***
+	dnl *****************************
+	AC_SEARCH_LIBS(pthread_create, pthread, [
+		AM_CONDITIONAL(THREADS_PTHREAD, true)
+		AC_DEFINE(HAVE_PTHREAD)
 
-CFLAGS='-g -Wall -Wunused -Wmissing-prototypes -Wmissing-declarations'
+		# Need pthread_mutex_timedlock
+		pthread_CFLAGS=""
+		orig_CPPFLAGS=$CPPFLAGS
+		# This is a gcc-specific error, but we already set
+		# gcc-specific options in CFLAGS
+		CPPFLAGS="$CPPFLAGS -Werror-implicit-function-declaration"
+		AC_MSG_CHECKING(for pthread_mutex_timedlock)
+		AC_TRY_COMPILE([ #include <pthread.h>], [
+			pthread_mutex_t mut=PTHREAD_MUTEX_INITIALIZER;
+			pthread_mutex_timedlock(&mut, NULL);
+		], [
+			# Works!
+			AC_MSG_RESULT(yes)
+			AC_DEFINE(HAVE_PTHREAD_MUTEX_TIMEDLOCK)
+		], [
+			AC_MSG_RESULT(no)
+
+			# glibc requires -D_GNU_SOURCE before it will declare
+			# this function
+			AC_MSG_CHECKING(whether _GNU_SOURCE is needed for pthread_mutex_timedlock)
+			CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE"
+			AC_TRY_COMPILE([ #include <pthread.h>], [
+				pthread_mutex_t mut=PTHREAD_MUTEX_INITIALIZER;
+				pthread_mutex_timedlock(&mut, NULL);
+			], [
+				AC_MSG_RESULT(yes)
+				pthread_CFLAGS="-D_GNU_SOURCE"
+				AC_DEFINE(HAVE_PTHREAD_MUTEX_TIMEDLOCK)
+			], [
+				AC_MSG_RESULT(no)
+				dnl Add other variants here
+				AC_MSG_WARN(Working around pthread_mutex_timedlock)
+			])
+		])
+		CPPFLAGS=$orig_CPPFLAGS
+		CFLAGS="$CFLAGS $pthread_CFLAGS"
+
+		# Need PTHREAD_MUTEX_RECURSIVE
+		pthread_CFLAGS=""
+		orig_CPPFLAGS=$CPPFLAGS
+		# This is a gcc-specific error, but we already set
+		# gcc-specific options in CFLAGS
+		CPPFLAGS="$CPPFLAGS -Werror-implicit-function-declaration"
+		AC_MSG_CHECKING(for PTHREAD_MUTEX_RECURSIVE)
+		AC_TRY_COMPILE([ #include <pthread.h>], [
+			pthread_mutexattr_t attr;
+			pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
+		], [
+			# Works!
+			AC_MSG_RESULT(ok)
+		], [
+			AC_MSG_RESULT(no)
+
+			# glibc requires -D_GNU_SOURCE before it will declare
+			# this macro
+			AC_MSG_CHECKING(whether _GNU_SOURCE is needed for PTHREAD_MUTEX_RECURSIVE)
+			CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE"
+			AC_TRY_COMPILE([ #include <pthread.h>], [
+				pthread_mutexattr_t attr;
+				pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
+			], [
+				AC_MSG_RESULT(ok)
+				pthread_CFLAGS="-D_GNU_SOURCE"
+			], [
+				AC_MSG_RESULT(no)
+				dnl Add other variants here
+				AC_MSG_WARN(Using mono_mutex_t for recursive mutexes)
+				AC_DEFINE(USE_MONO_MUTEX)
+			])
+		])
+		CPPFLAGS=$orig_CPPFLAGS
+		CFLAGS="$CFLAGS $pthread_CFLAGS"
+	], [
+		AC_MSG_ERROR([libpthread is required on non-win32 hosts])
+	])
+
+	dnl ********************************
+	dnl *** Checks for semaphore lib ***
+	dnl ********************************
+	AC_CHECK_LIB(rt, sem_init, LIBS="$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 $ac_cv_struct_tm_gmtoff = yes; then
+			AC_DEFINE(HAVE_TM_GMTOFF)
+		else
+			AC_ERROR(unable to find a way to determine timezone)
+		fi
+	fi
+else
+	AM_CONDITIONAL(THREADS_PTHREAD, false)
+	# This is a kludge, we really ought to test for libws2_32, but
+	# I can't make AC_CHECK_LIB link (the symbols seem to be mangled
+	# with @num suffixes)
+	LIBS="$LIBS -lws2_32"
+	CFLAGS="$CFLAGS -mno-cygwin"
+fi
+
+dnl ****************************
+dnl *** Look for /dev/random ***
+dnl ****************************
+
+AC_MSG_CHECKING([if usage of random device is requested])
+AC_ARG_ENABLE(dev-random,
+[  --disable-dev-random    disable the use of the random device],
+try_dev_random=$enableval, try_dev_random=yes)
+AC_MSG_RESULT($try_dev_random)
+
+case "{$target}" in
+    *-openbsd*)
+    NAME_DEV_RANDOM="/dev/srandom"
+    ;;
+
+dnl Win32 does not have /dev/random, they have their own method...
+
+    *-*-mingw*|*-*-cygwin*)
+    ac_cv_have_dev_random = no
+    ;;
+
+dnl Everywhere else, it's /dev/random
+
+    *)
+    NAME_DEV_RANDOM="/dev/random"
+    ;;
+esac
+
+AC_DEFINE_UNQUOTED(NAME_DEV_RANDOM, "$NAME_DEV_RANDOM")
+
+dnl Now check if the device actually exists
+
+if test "x$try_dev_random" = "xyes"; then
+    AC_CACHE_CHECK(for random device, ac_cv_have_dev_random,
+    [if test -r "$NAME_DEV_RANDOM" ; then
+        ac_cv_have_dev_random=yes; else ac_cv_have_dev_random=no; fi])
+    if test "x$ac_cv_have_dev_random" = "xyes"; then
+        AC_DEFINE(HAVE_CRYPT_RNG)
+    fi
+else
+    AC_MSG_CHECKING(for random device)
+    ac_cv_have_dev_random=no
+    AC_MSG_RESULT(has been disabled)
+fi
+
+if test "x$platform_win32" = "xyes"; then
+    AC_DEFINE(HAVE_CRYPT_RNG)
+fi
+
+if test "x$ac_cv_have_dev_random" = "xno" \
+    && test "x$platform_win32" = "xno"; then
+    AC_MSG_WARN([[
+***
+*** A system-provided entropy source was not found on this system.
+*** Because of this, the System.Security.Cryptography random number generator
+*** will throw a NotImplemented exception.
+***
+*** If you are seeing this message, and you know your system DOES have an
+*** entropy collection in place, please contact <crichton@gimp.org> and
+*** provide information about the system and how to access the random device.
+***
+*** For those systems who lack a random device, EGD support is forthcoming.
+***]])
+fi
+ 
+if test "x$cross_compiling" = "xno"; then
+# check for new iconv version
+AC_MSG_CHECKING(for new iconv)
+AC_CACHE_VAL(new_iconv,[
+	AC_TRY_RUN([#include <stdio.h> 
+	        #include <iconv.h>
+ 
+		int main()
+		{
+		  exit (iconv_open ("UTF-16le", "UTF-8") == (iconv_t)-1);
+		}
+		],
+		new_iconv=yes,new_iconv=)])
+if test -n "$new_iconv"; then
+   	AC_MSG_RESULT(yes)
+	AC_DEFINE(HAVE_NEW_ICONV)
+else
+	AC_MSG_RESULT(no)
+fi
+fi
+
+AC_MSG_CHECKING([if inter-process shared handles are requested])
+AC_ARG_ENABLE(shared-handles, [  --disable-shared-handles disable inter-process shared handles], try_shared_handles=$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"
+
+case "$host" in
+#mips-sgi-irix5.* | mips-sgi-irix6.*) TARGET=MIPS; ACCESS_UNALIGNED="no";;
+i*86-*-*) TARGET=X86; arch_target=x86;;
+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-* | armv4l-*-linux-*) TARGET=ARM; arch_target=arm; ACCESS_UNALIGNED="no";;
+esac
+
+if test ${TARGET} = unknown; then
+	CFLAGS="$CFLAGS -DNO_PORT"
+	AC_MSG_WARN("mono has not been ported to $host: some things may not work.")
+fi
+
+if test ${ACCESS_UNALIGNED} = no; then
+	CPPFLAGS="$CPPFLAGS -DNO_UNALIGNED_ACCESS"
+fi
+
+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$TARGET = xSPARC)
+AM_CONDITIONAL(X86, test x$TARGET = xX86)
+AM_CONDITIONAL(ALPHA, test x$TARGET = xALPHA)
+AM_CONDITIONAL(M68K, test x$TARGET = xM68K)
+AM_CONDITIONAL(POWERPC, test x$TARGET = xPOWERPC)
+AM_CONDITIONAL(ARM, test x$TARGET = xARM)
+
+AC_SUBST(arch_target)
 AC_SUBST(CFLAGS)
 
 AC_OUTPUT([
 Makefile
 mono/Makefile
+mono/utils/Makefile
 mono/metadata/Makefile
 mono/dis/Makefile
 mono/cil/Makefile
-mono/cli/Makefile
+mono/arch/Makefile
+mono/arch/x86/Makefile
+mono/arch/ppc/Makefile
+mono/arch/sparc/Makefile
+mono/arch/arm/Makefile
 mono/interpreter/Makefile
 mono/tests/Makefile
+mono/benchmark/Makefile
+mono/monoburg/Makefile
+mono/monograph/Makefile
+mono/jit/Makefile
+mono/io-layer/Makefile
+mono/handles/Makefile
+runtime/Makefile
+scripts/Makefile
+man/Makefile
 doc/Makefile
+docs/Makefile
 ])
+
+echo "
+
+	GC:	$gc
+
+"