Created attachment 86364 [details]
See attached patch.
pulseaudio seems to check if HAVE_REGEX_H or HAVE_PCREPOSIX_H is #defined in other places
what platforms fail to have working regex?
I'm suggesting an updated patch
Created attachment 90000 [details]
Thanks Pierre and Peter, I applied the fix now (Peter's version): http://cgit.freedesktop.org/pulseaudio/pulseaudio/commit/?id=345de08f2bd91f48ac83464b62c7129e00fac4e6