diff --git a/lib/CMakeLists.txt b/lib/CMakeLists.txt
index 171eaf141..2f49e2277 100644
--- a/lib/CMakeLists.txt
+++ b/lib/CMakeLists.txt
@@ -52,5 +52,6 @@ install(TARGETS cxx
 install(DIRECTORY ../include/
   DESTINATION include/c++/v1
   FILES_MATCHING
+  PATTERN "*"
   PATTERN ".svn" EXCLUDE
   )