[pacman-dev] [PATCH] NO_MSGSIGNAL and SIGPOLL don't exist on darwin

On darwin NO_MSGSIGNAL and SIGPOLL, don't exist, so SO_NOSIGPIPE will be used instead, which serves the same function.

From a61c9634831e5aff6cd020148516337dd4f8090f Mon Sep 17 00:00:00 2001 From: Cameron Katri Date: Mon, 31 Aug 2020 09:50:09 -0400 Subject: [PATCH] Fix compilation on Darwin

--- lib/libalpm/util.c | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/lib/libalpm/util.c b/lib/libalpm/util.c index b70a8192..f7d40b78 100644 --- a/lib/libalpm/util.c +++ b/lib/libalpm/util.c @@ -34,6 +34,11 @@ #include #include +/* no MSG_NOSIGNAL support */ +#ifndef MSG_NOSIGNAL +#define MSG_NOSIGNAL 0x1022 +#endif + /* libarchive */ #include #include @@ -557,8 +562,11 @@ static void _alpm_reset_signals(void) int *i, signals[] = { SIGABRT, SIGALRM, SIGBUS, SIGCHLD, SIGCONT, SIGFPE, SIGHUP, SIGILL, SIGINT, SIGKILL, SIGPIPE, SIGQUIT, SIGSEGV, SIGSTOP, SIGTERM, SIGTSTP, - SIGTTIN, SIGTTOU, SIGUSR1, SIGUSR2, SIGPOLL, SIGPROF, SIGSYS, SIGTRAP, + SIGTTIN, SIGTTOU, SIGUSR1, SIGUSR2, SIGPROF, SIGSYS, SIGTRAP, SIGURG, SIGVTALRM, SIGXCPU, SIGXFSZ, +#ifndef __APPLE__ + SIGPOLL, +#endif 0 }; struct sigaction def; -- 2.28.0