[libgda] Vala bindings now is installed at $(datadir)/vala/vapi

[Daniel Espinosa Ortiz <despinosa src gnome org>]

commit 50920b5c1b02bbb29f45b47fcc0ac40d81c49d87
Author: Daniel Espinosa <despinosa src gnome org>
Date:   Mon Jan 23 14:34:54 2012 -0600

    Vala bindings now is installed at $(datadir)/vala/vapi

 configure.ac |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 9353bdd..1a44458 100644
--- a/configure.ac
+++ b/configure.ac
@@ -500,7 +500,8 @@ then
         then
             AC_MSG_ERROR([Vala found but vapigen not found])
         fi
-        VAPIDIR=`pkg-config $VALA_MODULES --variable=vapidir`
+        VALA_DATADIR=`pkg-config $VALA_MODULES --variable=datadir`
+        VAPIDIR="$VALA_DATADIR/vala/vapi"
         AC_SUBST(VAPIGEN)
         AC_SUBST(VAPIDIR)
 	    VALA_BINDIR=`pkg-config $VALA_MODULES --variable=bindir`