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path: root/recipes/mono/files/libgc_cppflags.patch
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Index: mono-1.9.1/configure.in
===================================================================
--- mono-1.9.1.orig/configure.in	2008-07-16 23:37:52.000000000 -0400
+++ mono-1.9.1/configure.in	2008-07-16 23:38:23.000000000 -0400
@@ -660,13 +660,6 @@
 		;;
 
 	xincluded)
-		AC_CONFIG_SUBDIRS(libgc)
-
-		# Pass CPPFLAGS to libgc configure
-		# Maybe we should use a separate variable for this to avoid passing useless and
-		# potentially problematic defines to libgc (like -D_FILE_OFFSET_BITS=64)
-		export CPPFLAGS
-
 		found_boehm=yes
 		gc_headers=yes
 		use_included_gc=yes
@@ -714,9 +707,6 @@
    CPPFLAGS="$CPPFLAGS -DLARGE_CONFIG"
 fi
 
-# tell libgc/configure about what we want
-ac_configure_args="$ac_configure_args --disable-embed-check --with-libgc-threads=$libgc_threads $libgc_configure_args"
-
 AM_CONDITIONAL(INCLUDED_LIBGC, test x$use_included_gc = xyes)
 AC_SUBST(LIBGC_CFLAGS)
 AC_SUBST(LIBGC_LIBS)
@@ -1970,6 +1960,17 @@
 	CPPFLAGS="$CPPFLAGS -DNO_UNALIGNED_ACCESS"
 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\""
+		AC_CONFIG_SUBDIRS(libgc)
+		;;
+esac
+
 PREVIEW=yes
 AC_ARG_WITH(preview,  [ --with-preview=yes,no     If you want to install the 2.0 FX preview],[
 	if test x$with_preview = xno; then