C forbids braced-groups within expressions [-Wpedantic] 531 | ({ | ^ ../subprojects/cava-0.10.2/src/output/terminal_ncurses.c:255:28: note: in expansion of macro 'pw_log' 174 | #define pw_loop_add_signal(l,...) spa_loop_utils_add_signal((l)->utils,__VA_ARGS__) | ^~~~~~~~~~~~~~~~~~~~~~~~~ /nix/store/jd6h07kk8y8pxlha2gisrzfifpscm5kq-pipewire-1.2.7-dev/include/spa-0.2/spa/param/audio/amr-utils.h:26:15: note: in expansion of macro 'spa_pod_builder_add_object' 100 | return (topic->flags & log_level & WP_LOG_TOPIC_LEVEL_MASK) != 0; | ~~~~~~~~~~~~~^~~~~~~~~~~ [153/229] Compiling C++ object waybar.p/src_modules_sway_scratchpad.cpp.o [123/229] Compiling C++ object waybar.p/src_modules_systemd_failed_units.cpp.o [111/229] Compiling C++ object waybar.p/src_modules_sway_ipc_client.cpp.o [106/229] Compiling C++ object waybar.p/src_modules_battery.cpp.o [105/229] Compiling C++ object waybar.p/src_ALabel.cpp.o [74/229] Compiling C++ object