[PATCH xproto] build: Add SIAddresses as a subdir of specs.

[Cyril Brulebois]

Fix the following distcheck failure:
| configure: creating ./config.status
| config.status: creating Makefile
| config.status: creating specs/Makefile
| config.status: error: cannot find input file: `specs/SIAddresses/Makefile.in'
| make: *** [distcheck] Error 1

Signed-off-by: Cyril Brulebois <kibi at debian.org>
---
 specs/Makefile.am |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

Maybe we want to also put an extra ENABLE_SPECS checks in
specs/SIAddresses/Makefile.am?

diff --git a/specs/Makefile.am b/specs/Makefile.am
index 26fe571..44068aa 100644
--- a/specs/Makefile.am
+++ b/specs/Makefile.am
@@ -1,3 +1,4 @@
+SUBDIRS = SIAddresses
 
 if ENABLE_SPECS
 if HAVE_XMLTO
-- 
1.7.5.3