Make sure CMake build files end up in release tarball
diff --git a/src/test_libs_common/Makefile.am b/src/test_libs_common/Makefile.am
index 2bd11c9..a72530e 100644
--- a/src/test_libs_common/Makefile.am
+++ b/src/test_libs_common/Makefile.am
@@ -25,6 +25,7 @@
 	metadata_utils.c
 
 EXTRA_DIST = \
+	CMakeLists.txt \
 	Makefile.lite \
 	README \
 	test_libs_common_static.vcproj \