3d2cd48048
Example replacement:
```
'-D(\w+)(:BOOL)?=\{0\}'\.\s*format\s*\(\s*'(ON|YES|true|TRUE)' if '\+(\w+)' in (self\.)?spec else '(OFF|NO|false|FALSE)'\)
```
with
```
self.define_from_variant('\1', '\4')
```
This will cause failures if any variants were misspelled: I have already caught two packages with nonexistent variants.
69 lines
2.4 KiB
Python
69 lines
2.4 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 CBlosc2(CMakePackage):
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"""Next generation c-blosc with a new API, a new container and
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other bells and whistles"""
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homepage = "http://www.blosc.org"
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url = "https://github.com/Blosc/c-blosc2/archive/refs/tags/v2.0.0.rc1.tar.gz"
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git = "https://github.com/Blosc/c-blosc2.git"
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maintainers = ['ax3l']
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version('develop', branch='master')
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version('2.0.0.rc1', sha256='c30b72af5446f052bad1791000e5a44d156c96b0e39b4bc8e9f97a013c7d1b69')
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variant('avx2', default=True, description='Enable AVX2 support')
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variant('lizard', default=True,
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description='support for LIZARD (LZ5)')
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variant('lz4', default=True,
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description='support for LZ4')
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variant('snappy', default=True,
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description='support for SNAPPY')
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variant('zlib', default=True,
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description='support for ZLIB')
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variant('zstd', default=True,
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description='support for ZSTD')
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depends_on('cmake@2.8.10:', type='build')
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depends_on('lizard', when='+lizard')
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depends_on('lz4', when='+lz4')
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depends_on('snappy', when='+snappy')
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depends_on('zlib', when='+zlib')
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depends_on('zstd', when='+zstd')
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def cmake_args(self):
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spec = self.spec
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args = [
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'-DDEACTIVATE_LZ4={0}'.format(
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'ON' if '~lz4' in spec else 'OFF'),
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'-DDEACTIVATE_LIZARD={0}'.format(
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'ON' if '~lizard' in spec else 'OFF'),
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'-DDEACTIVATE_SNAPPY={0}'.format(
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'ON' if '~snappy' in spec else 'OFF'),
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'-DDEACTIVATE_ZLIB={0}'.format(
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'ON' if '~zlib' in spec else 'OFF'),
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'-DDEACTIVATE_ZSTD={0}'.format(
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'ON' if '~zstd' in spec else 'OFF'),
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'-DPREFER_EXTERNAL_LIZARD=ON',
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'-DPREFER_EXTERNAL_LZ4=ON',
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# snappy is supported via external install only
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'-DPREFER_EXTERNAL_ZLIB=ON',
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'-DPREFER_EXTERNAL_ZSTD=ON',
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'-DDEACTIVATE_AVX2={0}'.format(
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'ON' if '~avx2' in spec else 'OFF'),
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self.define('BUILD_TESTS', self.run_tests),
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self.define('BUILD_BENCHMARKS', self.run_tests),
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self.define('BUILD_EXAMPLES', self.run_tests)
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]
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return args
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