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author | Harmen Stoppels <harmenstoppels@gmail.com> | 2021-01-05 19:22:49 +0100 |
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committer | GitHub <noreply@github.com> | 2021-01-05 10:22:49 -0800 |
commit | 4a7c4e66674e6639974dc55c856337ea7ed81a1d (patch) | |
tree | 7d9b73536ad281190745abde133ce1d32da6300d | |
parent | a1e4465c596d150bd6b831b5206aa1e6d92f4e8f (diff) | |
download | spack-4a7c4e66674e6639974dc55c856337ea7ed81a1d.tar.gz spack-4a7c4e66674e6639974dc55c856337ea7ed81a1d.tar.bz2 spack-4a7c4e66674e6639974dc55c856337ea7ed81a1d.tar.xz spack-4a7c4e66674e6639974dc55c856337ea7ed81a1d.zip |
Add cray-fftw (#20654)
-rw-r--r-- | var/spack/repos/builtin/packages/cray-fftw/package.py | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/var/spack/repos/builtin/packages/cray-fftw/package.py b/var/spack/repos/builtin/packages/cray-fftw/package.py new file mode 100644 index 0000000000..a2f913f827 --- /dev/null +++ b/var/spack/repos/builtin/packages/cray-fftw/package.py @@ -0,0 +1,34 @@ +# Copyright 2013-2021 Lawrence Livermore National Security, LLC and other +# Spack Project Developers. See the top-level COPYRIGHT file for details. +# +# SPDX-License-Identifier: (Apache-2.0 OR MIT) + +from spack import * + + +class CrayFftw(Package): + """FFTW is a C subroutine library for computing the discrete Fourier + transform (DFT) in one or more dimensions, of arbitrary input + size, and of both real and complex data (as well as of even/odd + data, i.e. the discrete cosine/sine transforms or DCT/DST). + This package is a wrapper for Cray's version of FFTW. + + To install this package, list it as an external package in packages.yaml, + and make sure to load the correct cray-fftw module. In some cases you + need to load cray-mpich before cray-fftw. + """ + + homepage = "https://docs.nersc.gov/development/libraries/fftw/" + has_code = False # Skip attempts to fetch source that is not available + + maintainers = ['haampie'] + + version('3.3.8.8') + version('3.3.8.7') + + provides('fftw-api@3') + + def install(self, spec, prefix): + raise InstallError( + self.spec.format('{name} is not installable, you need to specify ' + 'it as an external package in packages.yaml')) |