X-Git-Url: http://wien.tomnetworks.com/gitweb/?a=blobdiff_plain;f=configure.in;h=a82c6749548488c893b92e77a88ce7e243996c58;hb=a6687be66901fcd7ed4d629c70251f4bc543174b;hp=2e44a750ffe55b8e8f8f6001eef6e58ac49ce91e;hpb=ad35083d69f98db2cd4ea30b2403a4b2f29fc387;p=mono.git diff --git a/configure.in b/configure.in index 2e44a750ffe..a82c6749548 100644 --- a/configure.in +++ b/configure.in @@ -2,9 +2,26 @@ AC_INIT(README) AC_CANONICAL_SYSTEM AM_CONFIG_HEADER(config.h) -AM_INIT_AUTOMAKE(mono, 0.8) +AM_INIT_AUTOMAKE(mono, 0.12) 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$platform_win32 = xyes) + AC_CHECK_TOOL(CC, gcc, gcc) AC_PROG_CC AM_PROG_CC_STDC @@ -28,12 +45,18 @@ AC_HEADER_STDC AC_LIBTOOL_WIN32_DLL AM_PROG_LIBTOOL -AC_CHECK_HEADERS(sys/filio.h sys/sockio.h) +AC_CHECK_HEADERS(sys/filio.h sys/sockio.h netdb.h utime.h) + +AC_CHECK_HEADERS(iconv.h) +AC_CHECK_HEADERS(giconv.h) + +# for mono/metadata/debug-symfile.c +AC_CHECK_HEADERS(elf.h) # not 64 bit clean in cross-compile AC_CHECK_SIZEOF(void *, 4) -CFLAGS='-g -Wall -Wunused -Wmissing-prototypes -Wmissing-declarations' +CFLAGS='-g -Wall -Wunused -Wmissing-prototypes -Wmissing-declarations -Wstrict-prototypes -Wmissing-prototypes -Wnested-externs -Wpointer-arith -Wno-cast-qual -Wcast-align -Wwrite-strings' AC_PATH_PROG(PKG_CONFIG, pkg-config, no) if test "x$PKG_CONFIG" = "xno"; then @@ -75,38 +98,37 @@ AC_SUBST(GLIB_LIBS) AC_SUBST(GMODULE_CFLAGS) AC_SUBST(GMODULE_LIBS) -dnl **************************************** -dnl *** Check if we're building on win32 *** -dnl **************************************** -AC_MSG_CHECKING([if building for some Win32 platform]) -case "$host" in - *-*-mingw*|*-*-cygwin*) - platform_win32=yes - AC_DEFINE(PLATFORM_WIN32) +AC_CHECK_LIB(gc, GC_malloc, found_boehm="yes") +gc=auto +AC_ARG_WITH(gc, [ --with-gc=boehm,none],[gc=$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="$LIBS -lgc" + ;; + xnone) + AC_MSG_WARN("Compiling mono without GC.") ;; *) - platform_win32=no +dnl When the JIT works with libgc, use this chunk. +dnl # If libgc was found, use it. Otherwise just warn. + if test "x$found_boehm" != "xyes"; then + AC_MSG_WARN("Compiling mono without GC.") + else + AC_DEFINE(HAVE_BOEHM_GC) + AC_SUBST(HAVE_BOEHM_GC) + LIBS="$LIBS -lgc" + gc="boehm" + fi +dnl AC_MSG_WARN("Compiling mono without GC.") ;; esac -AC_MSG_RESULT($platform_win32) -AM_CONDITIONAL(PLATFORM_WIN32, test x$platform_win32 = xyes) - -if test x$platform_win32 = xyes; then - AC_MSG_CHECKING([if building for native Win32]) - case "$host" in - *-*-mingw*) - platform_win32_native=yes - AC_DEFINE(PLATFORM_WIN32_NATIVE) - ;; - *) - platform_win32_native=no - ;; - esac - AC_MSG_RESULT($platform_win32_native) - AM_CONDITIONAL(PLATFORM_WIN32_NATIVE, - test x$platform_win32_native = xyes) -fi - if test x$platform_win32 = xno; then dnl ****************************************************************** @@ -116,7 +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 @@ -138,7 +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 $1" large_offt=yes ], [ AC_MSG_RESULT(no) @@ -161,6 +183,21 @@ if test x$platform_win32 = xno; then dnl ***************************** AC_CHECK_LIB(socket, socket, LIBS="$LIBS -lsocket") + dnl ******************************* + dnl *** Checks for MSG_NOSIGNAL *** + dnl ******************************* + AC_MSG_CHECKING(for MSG_NOSIGNAL) + AC_TRY_COMPILE([#include ], [ + int f = MSG_NOSIGNAL; + ], [ + # Yes, we have it... + AC_MSG_RESULT(yes) + AC_DEFINE(HAVE_MSG_NOSIGNAL) + ], [ + # We'll have to use signals + AC_MSG_RESULT(no) + ]) + dnl ***************************** dnl *** Checks for SOL_IP *** dnl ***************************** @@ -205,31 +242,19 @@ if test x$platform_win32 = xno; then AC_MSG_RESULT(no) ]) - dnl ************************************ - dnl *** Checks for IP_ADD_MEMBERSHIP *** - dnl ************************************ - AC_MSG_CHECKING(for IP_ADD_MEMBERSHIP) - AC_TRY_COMPILE([#include ], [ - int level = IP_ADD_MEMBERSHIP; - ], [ - # Yes, we have it... - AC_MSG_RESULT(yes) - AC_DEFINE(HAVE_IP_ADD_MEMBERSHIP) - ], [ - AC_MSG_RESULT(no) - ]) - - dnl ************************************* - dnl *** Checks for IP_DROP_MEMBERSHIP *** - dnl ************************************* - AC_MSG_CHECKING(for IP_DROP_MEMBERSHIP) - AC_TRY_COMPILE([#include ], [ - int level = IP_DROP_MEMBERSHIP; + dnl ********************************* + dnl *** Check for struct ip_mreqn *** + dnl ********************************* + AC_MSG_CHECKING(for struct ip_mreqn) + AC_TRY_COMPILE([#include ], [ + struct ip_mreqn mreq; + mreq.imr_address.s_addr = 0; ], [ # Yes, we have it... AC_MSG_RESULT(yes) - AC_DEFINE(HAVE_IP_DROP_MEMBERSHIP) + AC_DEFINE(HAVE_STRUCT_IP_MREQN) ], [ + # We'll just have to use struct ip_mreq AC_MSG_RESULT(no) ]) @@ -243,7 +268,7 @@ if test x$platform_win32 = xno; then dnl ***************************** dnl *** Checks for libpthread *** dnl ***************************** - AC_SEARCH_LIBS(pthread_create, pthread, [ + AC_SEARCH_LIBS(pthread_create, pthread c_r, [ AM_CONDITIONAL(THREADS_PTHREAD, true) AC_DEFINE(HAVE_PTHREAD) @@ -282,7 +307,7 @@ if test x$platform_win32 = xno; then ]) ]) CPPFLAGS=$orig_CPPFLAGS - CFLAGS="$CFLAGS $pthread_CFLAGS" + CPPFLAGS="$CPPFLAGS $pthread_CFLAGS" # Need PTHREAD_MUTEX_RECURSIVE pthread_CFLAGS="" @@ -318,7 +343,7 @@ if test x$platform_win32 = xno; then ]) ]) CPPFLAGS=$orig_CPPFLAGS - CFLAGS="$CFLAGS $pthread_CFLAGS" + CPPFLAGS="$CPPFLAGS $pthread_CFLAGS" ], [ AC_MSG_ERROR([libpthread is required on non-win32 hosts]) ]) @@ -327,8 +352,106 @@ if test x$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 + ], [ + 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 + ], [ + 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$platform_win32" = "xno"; then + AC_MSG_WARN([[ +*** +*** A system-provided entropy source was not found on this system. +*** Because of this, the System.Security.Cryptography random number generator +*** will throw a NotImplemented exception. +*** +*** If you are seeing this message, and you know your system DOES have an +*** entropy collection in place, please contact and +*** provide information about the system and how to access the random device. +*** +*** For those systems who lack a random device, EGD support is forthcoming. +***]]) +fi + if test "x$cross_compiling" = "xno"; then # check for new iconv version AC_MSG_CHECKING(for new iconv) @@ -350,6 +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" @@ -360,7 +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; ACCESS_UNALIGNED="no";; +arm-*-linux-* | armv4l-*-linux-*) TARGET=ARM; arch_target=arm; ACCESS_UNALIGNED="no";; esac if test ${TARGET} = unknown; then @@ -387,21 +518,35 @@ AC_SUBST(CFLAGS) AC_OUTPUT([ Makefile mono/Makefile +mono/utils/Makefile 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 +mono/arch/arm/Makefile mono/interpreter/Makefile mono/tests/Makefile -mono/wrapper/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 + +"