[PATCH core] vala: check for libvala-0.12 instead of vala-0.12

[Víctor Manuel Jáquez Leal <vjaquez igalia com>]

This is one of the risks to be living on the edge.

Signed-off-by: Víctor Manuel Jáquez Leal <vjaquez igalia com>
---
 configure.ac |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/configure.ac b/configure.ac
index bfd0623..d8760ef 100644
--- a/configure.ac
+++ b/configure.ac
@@ -148,8 +148,8 @@ AC_ARG_ENABLE([vala],
         [enable_vala=autodetect have_vala=yes])
 AC_MSG_RESULT([$enable_vala])
 if test "x$enable_vala" != "xno"; then
-        PKG_CHECK_EXISTS([ vala-0.12 ],
-                         [ valapkg="vala-0.12" ],
+        PKG_CHECK_EXISTS([ libvala-0.12 ],
+                         [ valapkg="libvala-0.12" ],
                          [ PKG_CHECK_EXISTS([ vala-0.10 ],
                                             [ valapkg="vala-0.10" ],
                                             [ PKG_CHECK_EXISTS([ vala-1.0 >= $VALA_REQS ],
-- 
1.7.1