[gtk-osx] Mark libgpg-error as requiring srcdir builds.

[John Ralls <jralls src gnome org>]

commit 8a8112a8d403b1d2a9ff229fc2b8308e84b6093d
Author: John Ralls <jralls ceridwen us>
Date:   Sun Nov 17 15:05:09 2013 -0800

    Mark libgpg-error as requiring srcdir builds.

 modulesets-stable/gtk-osx-unsupported.modules |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/modulesets-stable/gtk-osx-unsupported.modules b/modulesets-stable/gtk-osx-unsupported.modules
index fc87eca..bec6214 100644
--- a/modulesets-stable/gtk-osx-unsupported.modules
+++ b/modulesets-stable/gtk-osx-unsupported.modules
@@ -129,7 +129,8 @@
     </dependencies>
   </autotools>
 
-   <autotools id="libgpg-error" autogen-sh="configure">
+   <autotools id="libgpg-error" autogen-sh="configure"
+             supports-non-srdir-builds="no">
     <branch repo='ftp.gnupg.org' version='1.10'
            module="gcrypt/libgpg-error/libgpg-error-1.10.tar.bz2"/>
   </autotools>