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  • From: Remko van der Vossen <wich AT stack.nl>
  • To: sm-discuss AT lists.ibiblio.org
  • Subject: Re: [SM-Discuss] g++ 4.3.0
  • Date: Thu, 10 Apr 2008 13:56:30 +0200

On Wed, Apr 09, 2008 at 01:49:20PM -0700, Eric K Sandall wrote:
> On Wednesday 09 April 2008 11:14:55 Remko van der Vossen wrote:
> > On Wed, Apr 09, 2008 at 10:21:52AM -0700, Eric K Sandall wrote:
> > > gcc/DEPENDS has the following:
> > > if [[ "$(installed_version mpfr|sed 's:\.::g')" < 230 ]]
> > > then
> > > force_depends mpfr
> > > fi &&
> > >
> > > Which *should* pull in mpfr if it has not already been updated to 2.3.1.
> >
> > uhmn.. (x < 230 or x >= 2.3.1) does not seem to be a tautology...
>
> Worked here, feel free to fix it if it's broken. Note that all versions
> after
> 2.3.1 will be > 2.3.0 with the above code, which removes the "."
> characters.
> So if mpfr 2.3.1 (or newer) is not installed, gcc will force mpfr to be
> compiled before itself.

I mean that with this code nothing happens if 2.3.0 is installed, which
might be good enough, but which is not what you said.

Remko.

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