Check to ensure GTest alias doesn't exist in parent project.

zlib-ng · Nov 30, 2022 · 75077ad · 75077ad
1 parent 14dbc6b
commit 75077ad
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt
@@ -4,7 +4,9 @@ include(FetchContent)
 
 enable_language(CXX)
 
-find_package(GTest QUIET)
+if(NOT TARGET GTest::GTest)
+    find_package(GTest QUIET)
+endif()
 
 if(NOT TARGET GTest::GTest)
     if (WIN32)