[libvirt] fix "make distcheck" failures

[Jim Meyering]

Running "make check" from a tarball would show two test failures,
since some test-related files were not being distributed.
[that is one of the things that "make distcheck" tests for]

With these two fixes, "make distcheck" passes once again:

>From 553cecaf27e86755e40bab346d4014fb0291e5cd Mon Sep 17 00:00:00 2001
From: Jim Meyering <meyering at redhat.com>
Date: Wed, 22 Jul 2009 05:07:07 -0400
Subject: [PATCH 1/2] avoid a make distcheck failure: distribute tests/interfaceschemadata/

* tests/Makefile.am (EXTRA_DIST): Add interfaceschemadata.
---
 tests/Makefile.am |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/tests/Makefile.am b/tests/Makefile.am
index efd7c6e..74e98d1 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -53,6 +53,7 @@ EXTRA_DIST =		\
 	networkschematest \
 	domainschematest \
 	domainschemadata \
+	interfaceschemadata \
 	storagepoolschematest \
 	storagepoolschemadata \
 	storagevolschematest \
--
1.6.2.5


>From 76f208cc5235023c594e84783af7a33383c8f649 Mon Sep 17 00:00:00 2001
From: Jim Meyering <meyering at redhat.com>
Date: Wed, 22 Jul 2009 05:10:14 -0400
Subject: [PATCH 2/2] avoid a make distcheck failure: distribute docs/schemas/interface.rng

* docs/schemas/Makefile.am (schema_DATA): Add interface.rng.
---
 docs/schemas/Makefile.am |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/docs/schemas/Makefile.am b/docs/schemas/Makefile.am
index c4ef0b1..ef41a63 100644
--- a/docs/schemas/Makefile.am
+++ b/docs/schemas/Makefile.am
@@ -3,6 +3,7 @@
 schemadir = $(pkgdatadir)/schemas
 schema_DATA = \
 	domain.rng \
+	interface.rng \
 	network.rng \
 	storagepool.rng \
 	storagevol.rng \
--
1.6.2.5