Re: PCC and FreeBSD in the future?

From: Roman Divacky <rdivacky_at_freebsd.org>
Date: Wed, 17 Oct 2007 22:34:38 +0200
On Wed, Oct 17, 2007 at 08:27:58PM +0200, Ed Schouten wrote:
> * Ed Schouten <ed_at_fxq.nl> wrote:
> > One of the major obstacles for PCC is that it didn't support a way to
> > pack structures in a comfortable way. Most of the FreeBSD userland just
> > built with it. Most of the stuff that didn't compile properly, was
> > related to kernel headers, using __attribute__ stuff, instead of the
> > cdef'd stuff, like __packed. It seems things have changed in the mean
> > time.
> 
> Indeed; PCC now supports _Pragma("packed"). I've attached a patch for
> sys/cdefs.h that should make at least src/bin compile like it should.
> The patch is in no way meant to be complete.

on the other hand llvm-gcc (and clang in the near future) compiles basically
everything out of the box + its highly optimizing (yet still much faster than
gcc) + BSD licensed.. ;)


roman
Received on Wed Oct 17 2007 - 18:34:43 UTC

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