[gnome-tetravex] Validate appdata and desktop file at make check

[Michael Catanzaro <mcatanzaro src gnome org>]

commit 1bd472ed229110a866a52d8db4ee444eb0cb8f3b
Author: Michael Catanzaro <mcatanzaro gnome org>
Date:   Sun Oct 6 10:37:47 2013 -0500

    Validate appdata and desktop file at make check

 configure.ac     |    3 +++
 data/Makefile.am |    4 ++++
 2 files changed, 7 insertions(+), 0 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 65862d9..42e0081 100644
--- a/configure.ac
+++ b/configure.ac
@@ -21,6 +21,9 @@ PKG_CHECK_MODULES(GNOME_TETRAVEX, [
   librsvg-2.0 >= $RSVG_REQUIRED
 ])
 
+AC_PATH_PROG(APPDATA_VALIDATE, appdata-validate)
+AC_PATH_PROG(DESKTOP_FILE_VALIDATE, desktop-file-validate)
+
 dnl ###########################################################################
 dnl Internationalization
 dnl ###########################################################################
diff --git a/data/Makefile.am b/data/Makefile.am
index d799053..d384122 100644
--- a/data/Makefile.am
+++ b/data/Makefile.am
@@ -27,4 +27,8 @@ EXTRA_DIST = \
 CLEANFILES = $(desktop_DATA) $(gsettings_SCHEMAS)
 DISTCLEANFILES = $(desktop_DATA) $(gsettings_SCHEMAS)
 
+check-local: $(appdata_DATA) $(desktop_DATA)
+       $(APPDATA_VALIDATE) $(appdata_DATA)
+       $(DESKTOP_FILE_VALIDATE) $(desktop_DATA)
+
 -include $(top_srcdir)/git.mk