Gentoo Archives: gentoo-alt

From: Fabian Groffen <grobian@g.o>
To: gentoo-alt@l.g.o
Subject: Re: [gentoo-alt] xvid on x86-macos?
Date: Tue, 03 Mar 2009 09:10:35
In Reply to: Re: [gentoo-alt] xvid on x86-macos? by Johan Hattne
On 03-03-2009 02:29:21 -0600, Johan Hattne wrote:
> > Anyway, what is you host os version -- Tiger by chance? And the > > corresponding error message would be nice to have (judging from the > > patch I'd say missing _SC_NPROCESSORS_CONF). > > Yes, it is. I don't have a Leopard yet. Can't reproduce the exact > error message at the moment, but you're right--_SC_NPROCESSORS_CONF > isn't defined.
Tiger here as well.
> > About the patch: I would like to see the "#elif > > defined(_SC_NPROCESSORS_CONF)" case in front of the self-coded one (i.e. > > right after the _WIN32 case like before), since it's the xvid-default > > and working on 10.5. > > Makes perfect sense to me. I wrongly assumed that you couldn't have > __APPLE__ and __MACH__ and _SC_NPROCESSORS_CONF at the same time. Grobian?
Well, I found it a bit strange, but the best thing IMO would be to configure check or #ifdef check for it. Without configure-foo, probably something like #ifndef _SC_NPROCESSORS_CONF # if defined(__MACH__) || defined(__BSD__) # include <blah> # doit(); # else # error don't know how to get the number of processors, should Google for it # endif #else # doit(_SC_NPROCESSORS_CONF); #endif -- Fabian Groffen Gentoo on a different level