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Re: [PATCH] Clarify cloog install docs
- From: Matthias Klose <doko at ubuntu dot com>
- To: Richard Guenther <rguenther at suse dot de>
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Sat, 07 Jul 2012 00:35:22 +0200
- Subject: Re: [PATCH] Clarify cloog install docs
- References: <alpine.LNX.2.00.1207031536070.17233@jbgna.fhfr.qr>
On 03.07.2012 15:37, Richard Guenther wrote:
> People are running into issues when mixing cloog built against isl 0.08
> and gcc building against isl 0.10 (which is expected I guess).
> CLooG needs to be configured to use GMP
> +internally, use @option{--with-bits=gmp} to direct it to do that.
why is this necessary? Even with this option I end up with a dependency on the
system gmp library. Or do you need to configure --with-gmp=build explicitly? Or
how can the system gmp be built that it can be used by cloog?
Matthias