C forbids braced-groups within expressions [-Wpedantic] 531 | ({ | ^ /nix/store/jd6h07kk8y8pxlha2gisrzfifpscm5kq-pipewire-1.2.7-dev/include/pipewire-0.3/pipewire/log.h:171:25: note: in expansion of macro 'spa_interface_call_res' 396 | spa_interface_call_res((struct spa_interface*)core, | ^~~~~~~~~~~~~~~~~~~~~~ /nix/store/jd6h07kk8y8pxlha2gisrzfifpscm5kq-pipewire-1.2.7-dev/include/spa-0.2/spa/support/loop.h:341:9: note: in expansion of macro 'spa_pod_parser_get_object' 556 | spa_pod_parser_get_object(&_p,type,id,##__VA_ARGS__); | ^~~~~~~~~~~~~~~~~~~~~~~~~ /nix/store/jd6h07kk8y8pxlha2gisrzfifpscm5kq-pipewire-1.2.7-dev/include/spa-0.2/spa/param/audio/alac-utils.h:26:15: note: in expansion of macro 'pw_core_error' 361 | return (topic->flags & log_level & WP_LOG_TOPIC_LEVEL_MASK) != 0; | ~~~~~~~~~~~~~^~~~~~~~~~~ [77/229] Compiling C++ object waybar.p/src_modules_backlight_slider.cpp.o [152/229] Compiling C++ object waybar.p/src_modules_image.cpp.o [80/229] Compiling C++ object waybar.p/src_util_regex_collection.cpp.o [96/229] Compiling C++ object waybar.p/src_AAppIconLabel.cpp.o [70/229] Compiling C++ object waybar.p/src_util_pipewire_pipewire_backend.cpp.o [139/229] Compiling C++ object waybar.p/src_util_gtk_icon.cpp.o [90/229] Compiling C++ object test/utils/utils_test.p/JsonParser.cpp.o [71/229] Compiling C++ object test/utils/utils_test.p/.._config.cpp.o