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dea6d55cdc
* tiff can build on gcc2 now. * Move vigra-config script to devel package. * Fix policy violations.
73 lines
2.2 KiB
Plaintext
73 lines
2.2 KiB
Plaintext
SUMMARY="Fast C library for the Discrete Fourier Transform"
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DESCRIPTION="
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FFTW is a C subroutine library for computing the discrete Fourier transform \
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(DFT) in one or more dimensions, of arbitrary input size, and of both real and \
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complex data (as well as of even/odd data, i.e. the discrete cosine/sine \
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transforms or DCT/DST). We believe that FFTW, which is free software, should \
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become the FFT library of choice for most applications.
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Our benchmarks, performed on on a variety of platforms, show that FFTW's \
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performance is typically superior to that of other publicly available FFT \
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software, and is even competitive with vendor-tuned codes. In contrast to \
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vendor-tuned codes, however, FFTW's performance is portable: the same program \
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will perform well on most architectures without modification. Hence the name, \
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FFTW, which stands for the somewhat whimsical title of Fastest Fourier \
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Transform in the West.
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"
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HOMEPAGE="http://www.fftw.org/"
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SRC_URI="http://www.fftw.org/fftw-$portVersion.tar.gz"
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CHECKSUM_SHA256="8f0cde90929bc05587c3368d2f15cd0530a60b8a9912a8e2979a72dbe5af0982"
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LICENSE="GNU GPL v2"
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COPYRIGHT="
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2003, 2007-2011 Matteo Frigo
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2003, 2007-2011 Massachusetts Institute of Technology
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"
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REVISION="3"
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ARCHITECTURES="x86 x86_gcc2 x86_64"
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SECONDARY_ARCHITECTURES="x86_gcc2 x86"
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PROVIDES="
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libfftw$secondaryArchSuffix = $portVersion compat >= 3
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lib:libfftw$secondaryArchSuffix = $portVersion compat >= 3
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cmd:fftw_wisdom$secondaryArchSuffix
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cmd:fftw_wisdom_to_conf$secondaryArchSuffix
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"
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REQUIRES="
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haiku$secondaryArchSuffix >= $haikuVersion
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"
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BUILD_REQUIRES="
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"
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BUILD_PREREQUIRES="
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haiku${secondaryArchSuffix}_devel >= $haikuVersion
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cmd:gcc$secondaryArchSuffix
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cmd:ld$secondaryArchSuffix
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cmd:awk
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cmd:find
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cmd:make
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"
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BUILD()
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{
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runConfigure ./configure
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make $jobArgs
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}
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INSTALL()
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{
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make install
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prepareInstalledDevelLib libfftw3
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fixPkgconfig
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packageEntries devel $developDir
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}
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PROVIDES_devel="
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libfftw${secondaryArchSuffix}_devel = $portVersion compat >= 3
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devel:libfftw$secondaryArchSuffix = $portVersion compat >= 3
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devel:libfftw3$secondaryArchSuffix = $portVersion compat >= 3
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"
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REQUIRES_devel="
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libfftw$secondaryArchSuffix == $portVersion base
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"
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