THRIFT-5109 Misc Cmake build improvements
Patch: Mario Emmenlauer

This closes #2094
diff --git a/lib/js/Makefile.am b/lib/js/Makefile.am
index b534042..4906d7d 100644
--- a/lib/js/Makefile.am
+++ b/lib/js/Makefile.am
@@ -57,6 +57,7 @@
 	Gruntfile.js \
 	package.json \
 	package-lock.json \
+	CMakeLists.txt \
 	README.md \
 	src \
 	test