Hi David, On Tue, Dec 08, 2015 at 09:59:54PM +0000, David CARLIER wrote: > Subject: [PATCH] CLEANUP: haproxy: using _GNU_SOURCE instead of __USE_GNU > macro. > > In order to properly enable sched_setaffinity, in some versions of Linux, > it is rather _GNU_SOURCE than __USE_GNU (spotted on Alpine Linux for > instance), > also for the sake of consistency as __USE_GNU seems not used across the code > and > for last, it seems on Linux it is the best way to enable non portable code. > On Linux glibc's based versions, it seems _GNU_SOURCE defines __USE_GNU > it should be safe enough.
I've just checked on my oldest machines and indeed it was already _GNU_SOURCE. I didn't find a machine which fails with your patch, and since it matches the man page, I've obviously merged it. Did you find a situation where it's needed in order to build ? If so I can backport it to older versions (back to 1.5). thanks, Willy
