a8ccb8e116
- [x] add `concretize.lp`, `spack.yaml`, etc. to licensed files
- [x] update all licensed files to say 2013-2021 using
`spack license update-copyright-year`
- [x] appease mypy with some additions to package.py that needed
for oneapi.py
36 lines
1.4 KiB
Python
36 lines
1.4 KiB
Python
# Copyright 2013-2021 Lawrence Livermore National Security, LLC and other
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# Spack Project Developers. See the top-level COPYRIGHT file for details.
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#
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# SPDX-License-Identifier: (Apache-2.0 OR MIT)
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from spack import *
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class Libffi(AutotoolsPackage, SourcewarePackage):
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"""The libffi library provides a portable, high level programming
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interface to various calling conventions. This allows a programmer
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to call any function specified by a call interface description at
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run time."""
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homepage = "https://sourceware.org/libffi/"
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sourceware_mirror_path = "libffi/libffi-3.2.1.tar.gz"
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version('3.3', sha256='72fba7922703ddfa7a028d513ac15a85c8d54c8d67f55fa5a4802885dc652056')
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version('3.2.1', sha256='d06ebb8e1d9a22d19e38d63fdb83954253f39bedc5d46232a05645685722ca37')
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patch('clang-powerpc-3.2.1.patch', when='@3.2.1%clang platform=linux')
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# ref.: https://github.com/libffi/libffi/pull/561
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patch('powerpc-3.3.patch', when='@3.3')
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@property
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def headers(self):
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# The headers are probably in self.prefix.lib but we search everywhere
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return find_headers('ffi', self.prefix, recursive=True)
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def configure_args(self):
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args = []
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if self.spec.version >= Version('3.3'):
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# Spack adds its own target flags, so tell libffi not to
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# second-guess us
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args.append('--without-gcc-arch')
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return args
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