[tlbuild] FFTW on w32 binaries of asymptote

[John Bowman]

> X-Spam-Status: No, score=0.0 required=5.0 tests=none autolearn=unavailable
> 	version=3.2.5
> Mime-Version: 1.0
> Content-Type: Text/Plain; charset=us-ascii
> Date: Fri, 03 Jul 2009 10:06:07 +0900
> From: Akira Kakuto <kakuto at fuk.kindai.ac.jp>
> 
> Hi John,
> 
> > The issue might be more to do with the hardware than the OS.
> > What chip (i386/i486/i586/i686?) were you running on?
> > 
> > For maximal portability I should configure FFTW like this:
> > 
> > configure --disable-sse2
> > 
> > I'll do that for the 1.79 release (coming soon)...
> 
> The FFTW test worked fine on an old pentium3 mcahine (native windows).
> 
> Thanks very much,
> Akira
> 
Good to know. For the 1.79 release I ended up using

configure --enable-portable-binary

for configuring FFTW.

-- John