X-Git-Url: http://wien.tomnetworks.com/gitweb/?a=blobdiff_plain;ds=sidebyside;f=configure.in;h=a280453fd93247c5ef1477a95b90640fb2a9b3dc;hb=eb8965458ec59248a1401877fc44816ca32f3754;hp=bf240a50c8542e1970bee272850eed7251482b7e;hpb=271f6b2dc8cd7edd7ef67b65a050e41aa7f2193b;p=mono.git diff --git a/configure.in b/configure.in index bf240a50c85..a280453fd93 100644 --- a/configure.in +++ b/configure.in @@ -1,31 +1,55 @@ AC_INIT(README) AC_CANONICAL_SYSTEM AM_CONFIG_HEADER(config.h) -AM_INIT_AUTOMAKE(mono, 0.15) +AM_INIT_AUTOMAKE(mono, 0.17) AM_MAINTAINER_MODE -dnl **************************************** -dnl *** Check if we're building on win32 *** -dnl **************************************** -AC_MSG_CHECKING([if building for some Win32 platform]) +# +# These are the flags that need to be stored in the mono.pc file for +# compiling code that will embed Mono +# +libmono_cflags="" +AC_SUBST(libmono_cflags) + +# Thread configuration inspired by sleepycat's db +AC_MSG_CHECKING([host platform characteristics]) case "$host" in *-*-mingw*|*-*-cygwin*) platform_win32=yes AC_DEFINE(PLATFORM_WIN32) CC="gcc -mno-cygwin" HOST_CC="gcc" + CPPFLAGS="$CPPFLAGS -DGC_WIN32_THREADS" libdl= ;; *-*-*bsd*) platform_win32=no + CPPFLAGS="$CPPFLAGS -D_THREAD_SAFE" + libmono_cflags="-D_THREAD_SAFE" + LDFLAGS="$LDFLAGS -pthread" + AC_DEFINE(NEED_LINK_UNLINK) + AC_DEFINE(PTHREAD_POINTER_ID) libdl= ;; + *-*-linux*) + platform_win32=no + CPPFLAGS="$CPPFLAGS -DGC_LINUX_THREADS -DMONO_USE_EXC_TABLES -D_GNU_SOURCE -D_REENTRANT -fexceptions" + libmono_cflags="-DMONO_USE_EXC_TABLES -fexceptions -D_REENTRANT" + libdl="-ldl" + ;; + *-*-solaris*) + platform_win32=no + CPPFLAGS="$CPPFLAGS -DGC_SOLARIS_THREADS -DGC_SOLARIS_PTHREADS -D_REENTRANT" + AC_DEFINE(NEED_LINK_UNLINK) + libmono_cflags="-D_REENTRANT" + ;; *) + AC_MSG_WARN([*** Please add $host to configure.in checks!]) platform_win32=no libdl="-ldl" ;; esac -AC_MSG_RESULT($platform_win32) +AC_MSG_RESULT(ok) AM_CONDITIONAL(PLATFORM_WIN32, test x$platform_win32 = xyes) AC_CHECK_TOOL(CC, gcc, gcc) @@ -57,7 +81,7 @@ AC_HEADER_STDC AC_LIBTOOL_WIN32_DLL AM_PROG_LIBTOOL -AC_CHECK_HEADERS(sys/filio.h sys/sockio.h netdb.h utime.h) +AC_CHECK_HEADERS(sys/filio.h sys/sockio.h netdb.h utime.h semaphore.h) # for mono/metadata/debug-symfile.c AC_CHECK_HEADERS(elf.h) @@ -110,15 +134,20 @@ AC_SUBST(GLIB_LIBS) AC_SUBST(GMODULE_CFLAGS) AC_SUBST(GMODULE_LIBS) +gc_headers=no +AC_CHECK_HEADERS(gc.h gc/gc.h, gc_headers=yes) AC_CHECK_LIB(gc, GC_malloc, found_boehm="yes",,$libdl) gc=auto AC_ARG_WITH(gc, [ --with-gc=boehm,none],[gc=$with_gc]) case "x$gc" in - xboehm|xyes) + xboehm|xbohem|xyes) if test "x$found_boehm" != "xyes"; then AC_MSG_ERROR("GC requested but libgc not found!") fi + if test "x$gc_headers" != "xyes"; then + AC_MSG_ERROR("GC requested but header files not found! You may need to install them by hand.") + fi AC_DEFINE(HAVE_BOEHM_GC) AC_SUBST(HAVE_BOEHM_GC) @@ -128,17 +157,18 @@ case "x$gc" in AC_MSG_WARN("Compiling mono without GC.") ;; *) -dnl When the JIT works with libgc, use this chunk. -dnl # If libgc was found, use it. Otherwise just warn. + # If libgc was found, use it. Otherwise just warn. if test "x$found_boehm" != "xyes"; then AC_MSG_WARN("Compiling mono without GC.") else + if test "x$gc_headers" != "xyes"; then + AC_MSG_ERROR("Found libgc but not its header files! You may need to install them by hand.") + fi AC_DEFINE(HAVE_BOEHM_GC) AC_SUBST(HAVE_BOEHM_GC) LIBS="$LIBS -lgc $libdl" gc="boehm" fi -dnl AC_MSG_WARN("Compiling mono without GC.") ;; esac @@ -284,6 +314,7 @@ if test x$platform_win32 = xno; then AC_MSG_CHECKING(size of sockaddr_un.sun_path) AC_CACHE_VAL(cv_mono_sizeof_sunpath, [AC_TRY_RUN([ + #include #include #include @@ -301,86 +332,42 @@ if test x$platform_win32 = xno; then AC_DEFINE_UNQUOTED(MONO_SIZEOF_SUNPATH, $cv_mono_sizeof_sunpath) dnl ***************************** - dnl *** Checks for libpthread *** + dnl *** Checks for libxnet *** dnl ***************************** - AC_SEARCH_LIBS(pthread_create, pthread c_r, [ - AM_CONDITIONAL(THREADS_PTHREAD, true) - AC_DEFINE(HAVE_PTHREAD) - - # Need pthread_mutex_timedlock - pthread_CFLAGS="" - orig_CPPFLAGS=$CPPFLAGS - # This is a gcc-specific error, but we already set - # gcc-specific options in CFLAGS - CPPFLAGS="$CPPFLAGS -Werror-implicit-function-declaration" - AC_MSG_CHECKING(for pthread_mutex_timedlock) - AC_TRY_COMPILE([ #include ], [ - pthread_mutex_t mut=PTHREAD_MUTEX_INITIALIZER; - pthread_mutex_timedlock(&mut, NULL); - ], [ - # Works! - AC_MSG_RESULT(yes) - AC_DEFINE(HAVE_PTHREAD_MUTEX_TIMEDLOCK) - ], [ - AC_MSG_RESULT(no) + case "${host}" in + *solaris* ) + AC_MSG_CHECKING(for Solaris XPG4 support) + if test -f /usr/lib/libxnet.so; then + CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE=500" + CPPFLAGS="$CPPFLAGS -D__EXTENSIONS__" + CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE_EXTENDED=1" + LIBS="$LIBS -lxnet" + AC_MSG_RESULT(yes) + else + AC_MSG_RESULT(no) + fi + + if test "$GCC" = "yes"; then + CFLAGS="$CFLAGS -Wno-char-subscripts" + fi + ;; + esac - # glibc requires -D_GNU_SOURCE before it will declare - # this function - AC_MSG_CHECKING(whether _GNU_SOURCE is needed for pthread_mutex_timedlock) - CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE" - AC_TRY_COMPILE([ #include ], [ - pthread_mutex_t mut=PTHREAD_MUTEX_INITIALIZER; - pthread_mutex_timedlock(&mut, NULL); - ], [ - AC_MSG_RESULT(yes) - pthread_CFLAGS="-D_GNU_SOURCE" - AC_DEFINE(HAVE_PTHREAD_MUTEX_TIMEDLOCK) - ], [ - AC_MSG_RESULT(no) - dnl Add other variants here - AC_MSG_WARN(Working around pthread_mutex_timedlock) - ]) - ]) - CPPFLAGS=$orig_CPPFLAGS - CPPFLAGS="$CPPFLAGS $pthread_CFLAGS" - - # Need PTHREAD_MUTEX_RECURSIVE - pthread_CFLAGS="" - orig_CPPFLAGS=$CPPFLAGS - # This is a gcc-specific error, but we already set - # gcc-specific options in CFLAGS - CPPFLAGS="$CPPFLAGS -Werror-implicit-function-declaration" - AC_MSG_CHECKING(for PTHREAD_MUTEX_RECURSIVE) - AC_TRY_COMPILE([ #include ], [ - pthread_mutexattr_t attr; - pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE); - ], [ - # Works! - AC_MSG_RESULT(ok) - ], [ - AC_MSG_RESULT(no) - - # glibc requires -D_GNU_SOURCE before it will declare - # this macro - AC_MSG_CHECKING(whether _GNU_SOURCE is needed for PTHREAD_MUTEX_RECURSIVE) - CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE" - AC_TRY_COMPILE([ #include ], [ - pthread_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=$orig_CPPFLAGS - CPPFLAGS="$CPPFLAGS -D_REENTRANT $pthread_CFLAGS" + dnl ***************************** + dnl *** Checks for libpthread *** + dnl ***************************** + AC_CHECK_LIB(pthread, main, LIBS="$LIBS -lpthread") + AC_CHECK_FUNCS(pthread_mutex_timedlock) + AC_MSG_CHECKING(for PTHREAD_MUTEX_RECURSIVE) + AC_TRY_COMPILE([ #include ], [ + pthread_mutexattr_t attr; + pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE); ], [ - AC_MSG_ERROR([libpthread is required on non-win32 hosts]) + AC_MSG_RESULT(ok) + ], [ + AC_MSG_RESULT(no) + AC_MSG_WARN(Using mono_mutex_t for recursive mutexes) + AC_DEFINE(USE_MONO_MUTEX) ]) dnl ******************************** @@ -391,35 +378,31 @@ if test x$platform_win32 = xno; then dnl ******************************** dnl *** Checks for timezone stuff ** dnl ******************************** - AC_CACHE_CHECK(for timezone variable, ac_cv_var_timezone, + AC_CACHE_CHECK(for tm_gmtoff in struct tm, ac_cv_struct_tm_gmtoff, AC_TRY_COMPILE([ #include - ], [ - timezone = 1; - ], ac_cv_var_timezone=yes, ac_cv_var_timezone=no)) - if test $ac_cv_var_timezone = yes; then - AC_DEFINE(HAVE_TIMEZONE) + ], [ + 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_CACHE_CHECK(for tm_gmtoff in struct tm, ac_cv_struct_tm_gmtoff, + AC_CACHE_CHECK(for timezone variable, ac_cv_var_timezone, AC_TRY_COMPILE([ #include - ], [ - 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) + ], [ + timezone = 1; + ], ac_cv_var_timezone=yes, ac_cv_var_timezone=no)) + if test $ac_cv_var_timezone = yes; then + AC_DEFINE(HAVE_TIMEZONE) else AC_ERROR(unable to find a way to determine timezone) fi fi else - AM_CONDITIONAL(THREADS_PTHREAD, false) - # This is a kludge, we really ought to test for libws2_32, but - # I can't make AC_CHECK_LIB link (the symbols seem to be mangled - # with @num suffixes) - LIBS="$LIBS -lws2_32" - CFLAGS="$CFLAGS -mno-cygwin" + AC_CHECK_LIB(ws2_32, main, LIBS="$LIBS -lws2_32", AC_ERROR(bad mingw install?)) + AC_CHECK_LIB(psapi, main, LIBS="$LIBS -lpsapi", AC_ERROR(bad mingw install?)) fi dnl **************************** @@ -506,6 +489,7 @@ sparc*-*-*) TARGET=SPARC; arch_target=sparc; ACCESS_UNALIGNED="no";; #m68k-*-linux*) TARGET=M68K;; macppc-*-openbsd* | powerpc-*-linux* | powerpc-*-openbsd* | powerpc-*-sysv*) TARGET=POWERPC; arch_target=ppc;; arm-*-linux-* | armv4l-*-linux-*) TARGET=ARM; arch_target=arm; ACCESS_UNALIGNED="no";; +s390-*-linux*) TARGET=S390; arch_target=s390; ACCESS_UNALIGNED="no";; esac if test ${TARGET} = unknown; then @@ -525,6 +509,7 @@ AM_CONDITIONAL(ALPHA, test x$TARGET = xALPHA) AM_CONDITIONAL(M68K, test x$TARGET = xM68K) AM_CONDITIONAL(POWERPC, test x$TARGET = xPOWERPC) AM_CONDITIONAL(ARM, test x$TARGET = xARM) +AM_CONDITIONAL(S390, test x$TARGET = xS390) LIBC="libc.so.6" AC_SUBST(LIBC) @@ -548,6 +533,7 @@ mono/os/unix/Makefile mono/arch/x86/Makefile mono/arch/ppc/Makefile mono/arch/sparc/Makefile +mono/arch/s390/Makefile mono/arch/arm/Makefile mono/interpreter/Makefile mono/tests/Makefile