[rygel] build: Only compile, don't try to link

[Jens Georg <jensgeorg src gnome org>]

commit 48fb80fe392824817f12bd81f05c80c0df7131d5
Author: Jens Georg <jensg openismus com>
Date:   Fri Nov 1 22:35:47 2013 +0100

    build: Only compile, don't try to link

 m4/vala.m4 |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/m4/vala.m4 b/m4/vala.m4
index 4e74625..a9a826a 100644
--- a/m4/vala.m4
+++ b/m4/vala.m4
@@ -28,7 +28,7 @@ AC_DEFUN([_VALA_CHECK_COMPILE_WITH_ARGS],
 void main(){}
 _ACEOF
 
-  AS_IF([vala_error=`$VALAC $1 -q -o conftest$ac_exeext conftest.vala 2>&1`],
+  AS_IF([vala_error=`$VALAC $1 -C -q -o conftest$ac_exeext conftest.vala 2>&1`],
         [$2], [$3])
 ])