CODE_SIGN_IDENTITY =
-HEADER_SEARCH_PATHS = $(PROJECT_DIR)/../ $(PROJECT_DIR)/../include $(BUILT_PRODUCTS_DIR)/derived_src $(BUILT_PRODUCTS_DIR) $(PROJECT_DIR)/lib $(PROJECT_DIR)/../utilities $(PROJECT_DIR)/../../header_symlinks/macOS $(PROJECT_DIR)/../../header_symlinks/ $(inherited)
+USE_HEADERMAP = YES
+
+HEADER_SEARCH_PATHS = $(PROJECT_DIR)/../ $(PROJECT_DIR)/../include $(BUILT_PRODUCTS_DIR)/derived_src $(BUILT_PRODUCTS_DIR) $(PROJECT_DIR)/lib $(PROJECT_DIR)/../utilities $(inherited)
+SYSTEM_HEADER_SEARCH_PATHS = $(PROJECT_DIR)/../../header_symlinks/macOS/ $(PROJECT_DIR)/../../header_symlinks/
SKIP_INSTALL = YES
-ALWAYS_SEARCH_USER_PATHS = YES
+ALWAYS_SEARCH_USER_PATHS = NO
-GCC_C_LANGUAGE_STANDARD = gnu99
+GCC_C_LANGUAGE_STANDARD = gnu2x
GCC_TREAT_WARNINGS_AS_ERRORS = YES;