Re: 2 recent changes - Mac OS X check

[Bill Allombert <allomber@math.u-bordeaux.fr>]

On Tue, Mar 11, 2003 at 01:42:58PM -0800, Justin Walker wrote:
> >What is the output of
> >uname -a
> 
> Darwin grinch 6.4 Darwin Kernel Version 6.4: Wed Jan 29 18:50:42 PST 
> 2003; root:xnu/xnu-344.26.obj~1/RELEASE_PPC  Power Macintosh powerpc

OK. I have commited a new arch-osname that should work OK.

> >>2) The build didn't actually succeed; I had to hand-tweak it.  There 
> >>is
> >>a spurious "-Wl,,/usr/local/lib" in the 'ld' line that causes a 
> >>hiccup:
> >>            ld: can't open:  (No such file or directory, errno = 2)
> >
> >I can reproduce this on a x86 with --host=unknow-darwin

I would rather let Karim fix that.

> >>3) There are a few oddities in the 'configure' phase I don't yet get:
> >>   - ...I did not find getrlimit.
> >>     ...I did not find opendir.
> >>    These are both in libSystem
> >
> >PARI only look in libc it seems.
> 
> I was not clear.  On Mac OS X, the build (gcc) automatically uses 
> libSystem.  It's the Mac OS X/Darwin version of libc, so I'm unclear as 
> to why these were missed.  I'll review the log later, and see if I can 
> track this down.

It tried to compile config/has_opendir.c and failed.
Either it cannot find dirent.h either it cannot find opendir 
in the default library.

I have also added -no-cpp-precomp  in get_cc. It was in the old patch. I do not know what it was supposed to achieve, but it was a good idea at the time.

Cheers,
Bill.