This commit introduces C++ support.

[cacao.git] / m4 / threads.m4

diff --git a/m4/threads.m4 b/m4/threads.m4
index 08cc6f8ed9df0c801c38c1112987af74b7cf7a78..c1acf9baebd91fde444220ee39c0af1c8b8ee380 100644 (file)
--- a/m4/threads.m4
+++ b/m4/threads.m4
@@ -57,10 +57,11 @@ case "${ENABLE_THREADS}" in
         AC_DEFINE([ENABLE_THREADS], 1, [enable threads])
         AC_CHECK_LIB(pthread, main)
 
-        ARCH_CFLAGS="$ARCH_CFLAGS -D_REENTRANT"
+        OS_FLAGS="$OS_FLAGS -D_REENTRANT"
 
-        dnl we changed ARCH_CFLAGS, set CFLAGS again
-        CFLAGS="$ARCH_CFLAGS $OPT_CFLAGS"
+        dnl We changed OS_FLAGS, set CFLAGS again.
+        CFLAGS="$OPT_CFLAGS $ARCH_FLAGS $OS_FLAGS $CC_FLAGS"
+        CXXFLAGS="$OPT_CXXFLAGS $ARCH_FLAGS $OS_FLAGS $CXX_FLAGS"
 
         dnl tell boehm to support threads as well
         ac_configure_args="$ac_configure_args --enable-boehm-threads=posix"