On Wed, 28 May 2014 18:22:48 -0700 Paul Eggert wrote: > Jorgen Schaefer wrote: > > Output attached. > > OK, thanks, I think we need to fix things by arranging for Emacs to > call pthread_sigmask rather than sigprocmask. So, I'm curious as to > why HAVE_PTHREAD_SIGMASK is not defined in config.h. Can you please > send the contents of config.log? gzipped and attached is fine. See attachment