[linux-audio-user] Announcing initial release of FreqTweak

kevin ernste kevinernste at yahoo.com
Mon Oct 14 16:22:01 EDT 2002


I installed fftw for BOTH double and single precision
(I need double for something else), so:

# For single

./configure --enable-float --enable-type-prefix
make 
make install

# Then for double

make clean
./configure --enable-type-prefix
make
make install

This gives you sfftw.h and dfftw,h, as well as the
usual fftw.h, rfftw.h, etc that you got without any
config flags.

Best,

Kevin

--- luis jure <luisjure at multitel.com.uy> wrote:
> el Sun, 13 Oct 2002 17:15:02 -0700 (PDT)
> kevin ernste <kevinernste at yahoo.com> escribió:
> 
> 
> > configure: error: "Could not find FFTW! Is it
> > installed (www.fftw.org)?" 
> 
> how did you install fftw? first i built from sources
> (fftw 2.1.3 from
> www.fftw.org) and i got the same message. i was
> about to write to the list
> when i realized that the package installed only
> this:
> 
> /usr/local/include/fftw.h
> /usr/local/include/rfftw.h
> /usr/local/info/fftw.info
> /usr/local/info/fftw.info-1
> /usr/local/info/fftw.info-2
> /usr/local/info/fftw.info-3
> /usr/local/info/fftw.info-4
> /usr/local/info/fftw.info-5
> /usr/local/lib/libfftw.a
> /usr/local/lib/libfftw.la
> /usr/local/lib/librfftw.a
> /usr/local/lib/librfftw.la
> 
> so i decided to try the precompiled rpms. i
> downloaded and installed both
> fftw-2.1.3-1.i386.rpm and
> fftw-2.1.3-devel-1.i386.rpm, and then everything
> went fine (i deleted the sources directory and
> untared afresh).
> 
> good luck,
> 
> lj


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