Index: tests/src/Mod/PartDesign/CMakeLists.txt
--- tests/src/Mod/PartDesign/CMakeLists.txt.orig
+++ tests/src/Mod/PartDesign/CMakeLists.txt
@@ -6,7 +6,13 @@ target_include_directories(PartDesign_tests_run PUBLIC
         ${XercesC_INCLUDE_DIRS}
 )
 
+target_link_directories(PartDesign_tests_run PUBLIC
+        "/usr/X11R6/lib"
+        "/usr/local/lib"
+)
+
 target_link_libraries(PartDesign_tests_run
+        gtest
         gtest_main
         ${Google_Tests_LIBS}
         PartDesign
