Fix musl compile since it does not define __sigemptyset Downloaded from http://git.alpinelinux.org/cgit/aports/commit/main/flac/sigemptyset.patch?id=49fd0f4cebc46e2753d6a60e450078446f7f18a7 Signed-off-by: Bernd Kuhls --- ./src/libFLAC/cpu.c.orig +++ ./src/libFLAC/cpu.c @@ -243,7 +243,7 @@ struct sigaction sigill_save; struct sigaction sigill_sse; sigill_sse.sa_sigaction = sigill_handler_sse_os; - __sigemptyset(&sigill_sse.sa_mask); + sigemptyset(&sigill_sse.sa_mask); sigill_sse.sa_flags = SA_SIGINFO | SA_RESETHAND; /* SA_RESETHAND just in case our SIGILL return jump breaks, so we don't get stuck in a loop */ if(0 == sigaction(SIGILL, &sigill_sse, &sigill_save)) {