gc_default=boehm
fi
+# These variables are the CPPFLAGS/CFLAGS passed to libgc's configure
+# libgc should inherit the original CFLAGS/CPPFLAGS passed to configure, i.e. -O0
+CPPFLAGS_FOR_LIBGC=$CPPFLAGS
+CFLAGS_FOR_LIBGC=$CFLAGS
+
#
# These are the flags that need to be stored in the mono.pc file for
# compiling code that will embed Mono
fi
AM_CONDITIONAL(PLATFORM_WIN32, test x$platform_win32 = xyes)
-AM_CONDITIONAL(PLATFORM_LINUX, test x$target_os = xlinux-gnu)
+AM_CONDITIONAL(PLATFORM_LINUX, echo x$target_os | grep -q linux)
AC_CHECK_TOOL(CC, gcc, gcc)
AC_PROG_CC
# This causes monodis to not link correctly
#AC_DISABLE_FAST_INSTALL
AM_PROG_LIBTOOL
+# Use dolt (http://dolt.freedesktop.org/) instead of libtool for building.
+DOLT
# Test whenever ld supports -version-script
AC_PROG_LD
esac
fi
CFLAGS="$CFLAGS -g $WARN"
+CFLAGS_FOR_LIBGC="$CFLAGS_FOR_LIBGC -g"
# Where's the 'mcs' source tree?
if test -d $srcdir/mcs; then
void main () { }
], [
AC_MSG_RESULT(yes)
+ # Pass it to libgc as well
+ CFLAGS_FOR_LIBGC="$CFLAGS_FOR_LIBGC -mno-tls-direct-seg-refs"
], [
AC_MSG_RESULT(no)
CFLAGS=$ORIG_CFLAGS
AC_SUBST(DISABLE_SHARED_HANDLES)
fi
+if test x$gc = xsgen; then
+ if test x$with_tls != x__thread; then
+ AC_MSG_ERROR([The SGEN garbage collector depends on a working __thread implementation, and either --with-thread=pthread was passed to configure, or the configure test for __thread failed.])
+ fi
+fi
AC_ARG_ENABLE(nunit-tests, [ --enable-nunit-tests Run the nunit tests of the class library on 'make check'])
AM_CONDITIONAL(ENABLE_NUNIT_TESTS, [test x$enable_nunit_tests = xyes])
+AC_MSG_CHECKING([if big-arrays are to be enabled])
+AC_ARG_ENABLE(big-arrays, [ --enable-big-arrays Enable the allocation and indexing of arrays greater than Int32.MaxValue], enable_big_arrays=$enableval, enable_big_arrays=no)
+AC_MSG_RESULT($enable_big_arrays)
+if test "x$enable_big_arrays" = "xyes" ; then
+ AC_DEFINE(MONO_BIG_ARRAYS,1,[Enable the allocation and indexing of arrays greater than Int32.MaxValue])
+fi
+
+AC_MSG_CHECKING([if DTrace support is requested])
+AC_ARG_ENABLE(dtrace,[ --enable-dtrace Enable DTrace probes], enable_dtrace=$enableval, enable_dtrace=no)
+AC_MSG_RESULT($enable_dtrace)
+dtrace_g=no
+if test "x$enable_dtrace" = "xyes"; then
+ AC_DEFINE(ENABLE_DTRACE, 1, [Enable DTrace probes])
+ AC_PATH_PROG(DTRACE, [dtrace], [no], [$PATH:/usr/sbin])
+ if test "x$DTRACE" = "xno"; then
+ AC_MSG_FAILURE([DTrace requested but not found])
+ fi
+ DTRACEFLAGS=
+ if test "x$ac_cv_sizeof_void_p" = "x8"; then
+ case "$host" in
+ powerpc-*-darwin*)
+ DTRACEFLAGS="-arch ppc64"
+ ;;
+ i*86-*-darwin*)
+ DTRACEFLAGS="-arch x86_64"
+ ;;
+ *)
+ DTRACEFLAGS=-64
+ ;;
+ esac
+ else
+ case "$host" in
+ powerpc-*-darwin*)
+ DTRACEFLAGS="-arch ppc"
+ ;;
+ i*86-*-darwin*)
+ DTRACEFLAGS="-arch i386"
+ ;;
+ *)
+ DTRACEFLAGS=-32
+ ;;
+ esac
+ fi
+ AC_SUBST(DTRACEFLAGS)
+ case "$host" in
+ *-*-solaris*)
+ dtrace_g=yes
+ ;;
+ esac
+ AC_CHECK_HEADERS([sys/sdt.h])
+fi
+AM_CONDITIONAL(ENABLE_DTRACE, [test x$enable_dtrace = xyes])
+AM_CONDITIONAL(DTRACE_G_REQUIRED, [test x$dtrace_g = xyes])
+
TARGET="unknown"
ACCESS_UNALIGNED="yes"
CPPFLAGS="$CPPFLAGS -DNO_UNALIGNED_ACCESS"
fi
+AC_ARG_ENABLE(parallel-mark, [ --enable-parallel-mark Enables GC Parallel Marking])
+if test x$enable_parallel_mark = xyes; then
+ libgc_configure_args="$libgc_configure_args --enable-parallel-mark"
+fi
+
case "x$gc" in
xincluded)
# Pass CPPFLAGS to libgc configure
# We should use a separate variable for this to avoid passing useless and
# potentially problematic defines to libgc (like -D_FILE_OFFSET_BITS=64)
# This should be executed late so we pick up the final version of CPPFLAGS
- ac_configure_args="$ac_configure_args --disable-embed-check --with-libgc-threads=$libgc_threads $libgc_configure_args \"CPPFLAGS=$CPPFLAGS\""
+ # The problem with this approach, is that during a reconfigure, the main
+ # configure scripts gets invoked with these arguments, so we use separate
+ # variables understood by libgc's configure to pass CPPFLAGS and CFLAGS.
+ LIBGC_CPPFLAGS=$CPPFLAGS
+ if test x$TARGET = xSPARC -o x$TARGET = xSPARC64; then
+ LIBGC_CPPFLAGS=`echo $LIBGC_CPPFLAGS | sed -e 's/-D_FILE_OFFSET_BITS=64//g'`
+ fi
+ ac_configure_args="$ac_configure_args --disable-embed-check --with-libgc-threads=$libgc_threads $libgc_configure_args \"CPPFLAGS_FOR_LIBGC=$LIBGC_CPPFLAGS\" \"CFLAGS_FOR_LIBGC=$CFLAGS_FOR_LIBGC\""
AC_CONFIG_SUBDIRS(libgc)
;;
esac
libgdiplus: $libgdiplus_msg
zlib: $zlib_msg
oprofile: $OPROFILE
+ BigArrays: $enable_big_arrays
$disabled
"
projects / mono.git / blobdiff