Set _GNU_SOURCE in unit tests to use strdup without warnings

ruimaciel · Sep 1, 2023 · caca11f · caca11f
1 parent 8062aff
commit caca11f
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt
@@ -6,6 +6,8 @@ find_package(subunit REQUIRED)
 
 include_directories(${PROJECT_SOURCE_DIR})
 
+add_definitions(-D_GNU_SOURCE)  # allow access to strdup in tests
+
 set(mropes_tests_prefix "check_mropes_")
 
 file(GLOB mropes_test_files