[123/229] Compiling C++ object test/utils/utils_test.p/JsonParser.cpp.o [71/229] Compiling C++ object waybar.p/src_modules_backlight_slider.cpp.o [152/229] Compiling C++ object test/utils/utils_test.p/.._main.cpp.o [68/229] Compiling C++ object waybar.p/src_modules_dwl_window.cpp.o [120/229] Compiling C++ object waybar.p/src_AAppIconLabel.cpp.o [70/229] Compiling C++ object test/waybar_test.p/.._src_config.cpp.o [76/229] Compiling C++ object waybar.p/src_util_gtk_icon.cpp.o [90/229] Compiling C++ object waybar.p/src_modules_cpu_usage_common.cpp.o In file included from ../subprojects/cava-0.10.2/src/output/common.c:3: ../subprojects/cava-0.10.2/src/output/common.c: In function 'spa_format_audio_aac_parse': /nix/store/jd6h07kk8y8pxlha2gisrzfifpscm5kq-pipewire-1.2.7-dev/include/spa-0.2/spa/pod/parser.h:531:1: warning: ISO C forbids