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# Copyright 2013-2023 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.package import *
class SpiralPackageFftx(Package):
"""This is the SPIRAL package for FFTX: FFTX is the exascale follow-on to
the FFTW open source discrete FFT package for executing the Fast Fourier
Transform as well as higher-level operations composed of linear operations
combined with DFT transforms."""
homepage = "https://spiral.net"
url = "https://github.com/spiral-software/spiral-package-fftx/archive/refs/tags/1.0.0.tar.gz"
git = "https://github.com/spiral-software/spiral-package-fftx.git"
maintainers("spiralgen")
extends("spiral-software")
version("develop", branch="develop")
version("main", branch="main")
version("1.1.1", sha256="99ec7fab9274d378524b4933917fae23f9590255518c7a124cb46bd5e8d9af37")
version("1.1.0", sha256="979d7e59fc39e7e5423bce64628cea467079667d75ce885febee7c42fa7164aa")
version("1.0.0", sha256="9ed352049fcaab31a1a898149d16438c95a1656a2d24df6dee14e3b61efacb5c")
# FFTX package is an extension for Spiral (spec: spiral-software). Spiral finds
# extensions in the "namespaces/packages" folder. Install the tree in a similarly
# named folder so that when activated it'll get symlinked to the correct place.
def install(self, spec, prefix):
spiral_pkgs = join_path(prefix, "namespaces", "packages", "fftx")
install_tree(".", spiral_pkgs)
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