Enable the <config.h>-requiring test; fix violations

Use <config.h>, not "config.h", per autoconf documentation.
* Makefile.cfg (local-checks-to-skip) [sc_require_config_h]: Enable.
* .x-sc_require_config_h: New file, to list exempted files.
* Makefile.am (EXTRA_DIST): Add .x-sc_require_config_h.

1 files changed, 1 insertions, 1 deletions

diff --git a/libvir.c b/libvir.c
index 0fe11f2..e2f7c5b 100644
--- a/libvir.c
+++ b/libvir.c
@@ -9,7 +9,7 @@
  * Daniel Veillard <veillard@redhat.com>
  */
 
-#include "config.h"
+#include <config.h>
 
 #include <Python.h>
 #include "libvirt/libvirt.h"