C forbids braced-groups within expressions [-Wpedantic] 199 | ({ | ^ /nix/store/jd6h07kk8y8pxlha2gisrzfifpscm5kq-pipewire-1.2.7-dev/include/spa-0.2/spa/param/audio/mp3-utils.h:26:15: note: in expansion of macro 'spa_loop_utils_add_signal' 64 | #define spa_loop_utils_add_signal(l,...) spa_loop_utils_method_s(l,add_signal,0,__VA_ARGS__) | ^~~~~~~~~~~~~~~~~~~~~~~ /nix/store/jd6h07kk8y8pxlha2gisrzfifpscm5kq-pipewire-1.2.7-dev/include/pipewire-0.3/pipewire/loop.h:64:41: note: in expansion of macro 'spa_pod_parse_object' 26 | res = spa_pod_parse_object(format, | ^~~~~~~~~~~~~~~~~~~~ /nix/store/jd6h07kk8y8pxlha2gisrzfifpscm5kq-pipewire-1.2.7-dev/include/spa-0.2/spa/param/audio/ra-utils.h: In function 'spa_latency_build': /nix/store/jd6h07kk8y8pxlha2gisrzfifpscm5kq-pipewire-1.2.7-dev/include/spa-0.2/spa/pod/builder.h:634:1: warning: ISO C forbids braced-groups within expressions [-Wpedantic] 5 | ({ | ^ /nix/store/jd6h07kk8y8pxlha2gisrzfifpscm5kq-pipewire-1.2.7-dev/include/spa-0.2/spa/pod/builder.h:188:17: note: in expansion of macro 'spa_interface_call_res' 101 | spa_interface_call_res(&o->iface, | ^~~~~~~~~~~~~~~~~~~~~~ /nix/store/jd6h07kk8y8pxlha2gisrzfifpscm5kq-pipewire-1.2.7-dev/include/spa-0.2/spa/support/loop.h:356:49: note: in expansion of macro 'pw_loop_add_signal' 99 | pw_loop_add_signal(pw_main_loop_get_loop(data.loop), SIGTERM, do_quit, &data); | ^~~~~~~~~~~~~~~~~~ [60/229] Compiling C object subprojects/cava-0.10.2/libcava.so.p/src_output_noritake.c.o [5/229] Compiling C object subprojects/cava-0.10.2/libcava.so.p/src_input_pipewire.c.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_latency_parse': /nix/store/jd6h07kk8y8pxlha2gisrzfifpscm5kq-pipewire-1.2.7-dev/include/spa-0.2/spa/pod/parser.h:531:1: warning: ISO C forbids braced-groups within expressions [-Wpedantic] 199 | ({ | ^