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{ autoreconfHook
, fetchFromGitHub
, fftwMpi
, lib
, llvmPackages
, mpi
, precision ? "double"
, stdenv
}:
assert lib.elem precision [ "single" "double" "long-double" ];
let
fftw' = fftwMpi.override { inherit precision; };
in
stdenv.mkDerivation (finalAttrs: {
pname = "pfft-${precision}";
version = "1.0.8-alpha";
src = fetchFromGitHub {
owner = "mpip";
repo = "pfft";
rev = "v${finalAttrs.version}";
hash = "sha256-T5nPlkPKjYYRCuT1tSzXNJTPs/o6zwJMv9lPCWOwabw=";
};
outputs = [ "out" "dev" ];
nativeBuildInputs = [ autoreconfHook ];
preConfigure = ''
export FCFLAGS="-I${lib.getDev fftw'}/include"
'';
configureFlags = [
"--enable-portable-binary"
] ++ lib.optional (precision != "double") "--enable-${precision}";
buildInputs = lib.optional stdenv.cc.isClang llvmPackages.openmp;
propagatedBuildInputs = [ fftw' mpi ];
doCheck = true;
meta = {
description = "Parallel fast Fourier transforms";
homepage = "https://www-user.tu-chemnitz.de/~potts/workgroup/pippig/software.php.en#pfft";
license = lib.licenses.gpl3Plus;
maintainers = with lib.maintainers; [ hmenke ];
platforms = lib.platforms.linux;
};
})
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