[clutter-gtk] build: Add more maintainer compiler flags

[Emmanuele Bassi <ebassi src gnome org>]

commit e726ce909f7a246c7b63512ca4133a138387031d
Author: Emmanuele Bassi <ebassi linux intel com>
Date:   Tue Apr 5 11:46:08 2011 +0100

    build: Add more maintainer compiler flags

 configure.ac |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 220e0d4..2388e00 100644
--- a/configure.ac
+++ b/configure.ac
@@ -173,7 +173,8 @@ AS_IF([test "x$enable_maintainer_flags" = "xyes" && test "x$GCC" = "xyes"],
         AS_COMPILER_FLAGS([MAINTAINER_CFLAGS],
                           ["-Wall -Wshadow -Wcast-align -Wuninitialized
                             -Wno-strict-aliasing -Wempty-body -Wformat
-                            -Wformat-security -Winit-self"])
+                            -Wformat-security -Winit-self
+                            -Wdeclaration-after-statement -Wvla"])
       ]
 )