2006-11-21 13:43:30 +01:00
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# Description: C subroutine library for computing discrete Fourier transform.
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# URL: http://www.fftw.org/
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# Maintainer: Danny Rawlins, romster at shortcircuit dot net dot au
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# Packager: acrux, acrux at linuxmail dot org
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# Depends on: gcc-fortran
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name=fftw
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version=3.1.2
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2007-02-23 05:10:12 +01:00
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release=2
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source=(http://www.fftw.org/fftw-$version.tar.gz)
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2006-11-21 13:43:30 +01:00
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build() {
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2007-02-23 05:10:12 +01:00
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cd fftw-$version
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export CFLAGS="-O3 -mtune=$(uname -p) -pipe -fomit-frame-pointer"
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export CXXFLAGS="-O3 -mtune=$(uname -p) -pipe -fomit-frame-pointer"
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export FFLAGS="-O3 -mtune=$(uname -p) -pipe -fomit-frame-pointer"
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2006-11-21 13:43:30 +01:00
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local Configure='
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--prefix=/usr
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--mandir=/usr/man
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--enable-threads
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--enable-type-prefix
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--with-gnu-ld
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--disable-nls
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2007-02-23 05:10:12 +01:00
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--enable-shared'
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2006-11-21 13:43:30 +01:00
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2007-02-23 05:10:12 +01:00
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## compiling long double precision library
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2006-11-21 13:43:30 +01:00
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./configure \
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$Configure \
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--enable-long-double \
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# --enable-k7
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# --enable-sse
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# --enable-sse2
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# --enable-altivec
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2007-02-23 05:10:12 +01:00
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make
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make DESTDIR=$PKG install
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make clean
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2006-11-21 13:43:30 +01:00
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2007-02-23 05:10:12 +01:00
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## compiling single precision library
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2006-11-21 13:43:30 +01:00
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./configure \
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$Configure \
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--enable-single \
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# --enable-k7
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# --enable-sse
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# --enable-sse2
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# --enable-altivec
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2007-02-23 05:10:12 +01:00
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make
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make DESTDIR=$PKG install
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make clean
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## compiling double precision library
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./configure \
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$Configure \
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# --enable-k7
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# --enable-sse
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# --enable-sse2
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# --enable-altivec
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make
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make DESTDIR=$PKG install
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rm -r $PKG/usr/share
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2006-11-21 13:43:30 +01:00
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}
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