[libgda] Vala bindings generation: allow building out of sources tree

[Vivien Malerba <vivien src gnome org>]

commit ed4ba8b9606a915b4464b3384c8d17ffd1fe29ff
Author: Vivien Malerba <malerba gnome-db org>
Date:   Thu Oct 27 17:47:06 2011 +0200

    Vala bindings generation: allow building out of sources tree

 libgda/Makefile.am |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/libgda/Makefile.am b/libgda/Makefile.am
index 3b6e0d5..bcb895b 100644
--- a/libgda/Makefile.am
+++ b/libgda/Makefile.am
@@ -366,7 +366,7 @@ if ENABLE_VALA
 vapi: libgda-5.0.vapi
 
 libgda-5.0.vapi: Gda-5.0.gir
-	$(VALA_VAPIGEN) --library libgda-5.0 --pkg libxml-2.0 Gda-5.0.gir 
+	$(VALA_VAPIGEN) --metadatadir=$(top_srcdir)/libgda --library libgda-5.0 --pkg libxml-2.0 Gda-5.0.gir 
 
 vapidir = $(VALA_VAPIDIR)
 vapi_DATA=libgda-5.0.vapi