diff -u -r ../libical-3.0.5/src/CMakeLists.txt ./src/CMakeLists.txt
--- ../libical-3.0.5/src/CMakeLists.txt	2019-05-16 12:11:15.000000000 +0000
+++ ./src/CMakeLists.txt	2019-05-18 09:22:05.160236685 +0000
@@ -4,4 +4,3 @@
 if(ICAL_GLIB)
   add_subdirectory(libical-glib)
 endif()
-add_subdirectory(test)