94 lines
3.2 KiB
Python
94 lines
3.2 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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class Leveldb(CMakePackage):
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"""LevelDB is a fast key-value storage library written at Google
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that provides an ordered mapping from string keys to string values."""
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homepage = "https://github.com/google/leveldb"
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url = "https://github.com/google/leveldb/archive/1.22.tar.gz"
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git = "https://github.com/google/leveldb.git"
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version('master', branch='master')
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version('1.23', sha256='9a37f8a6174f09bd622bc723b55881dc541cd50747cbd08831c2a82d620f6d76')
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version('1.22', sha256='55423cac9e3306f4a9502c738a001e4a339d1a38ffbee7572d4a07d5d63949b2')
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version('1.20', sha256='f5abe8b5b209c2f36560b75f32ce61412f39a2922f7045ae764a2c23335b6664')
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version('1.18', sha256='4aa1a7479bc567b95a59ac6fb79eba49f61884d6fd400f20b7af147d54c5cee5')
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variant('shared', default=True, description='Build shared library')
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depends_on('cmake@3.9:', when='@1.21:', type='build')
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depends_on('snappy')
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def url_for_version(self, version):
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url = 'https://github.com/google/leveldb/archive/{0}.tar.gz'
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if version >= Version('1.21'):
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ver = version
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else:
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ver = 'v{0}'.format(version)
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return url.format(ver)
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# CMake support was added in version 1.21
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@when('@:1.20')
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def cmake(self, spec, prefix):
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pass
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@when('@:1.20')
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def build(self, spec, prefix):
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pass
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@when('@:1.20')
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def install(self, spec, prefix):
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make()
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mkdirp(prefix.lib)
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# Needed for version 1.20
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install('out-shared/libleveldb.*', prefix.lib)
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install('out-static/libleveldb.*', prefix.lib)
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# Needed for version 1.18
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install('libleveldb.*', prefix.lib)
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install_tree('include', prefix.include)
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def cmake_args(self):
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args = []
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if '+shared' in self.spec:
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args.append('-DBUILD_SHARED_LIBS=ON')
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else:
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args.append('-DBUILD_SHARED_LIBS=OFF')
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# The tarball is missing the benchmark and test submodules
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if self.spec.satisfies('@1.23:'):
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args.append('-DLEVELDB_BUILD_BENCHMARKS=OFF')
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args.append('-DLEVELDB_BUILD_TESTS=OFF')
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return args
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@run_after('install')
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def install_pkgconfig(self):
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libdir = self.spec['leveldb'].libs.directories[0]
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pkg_path = join_path(libdir, 'pkgconfig')
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mkdirp(pkg_path)
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with open(join_path(pkg_path, 'leveldb.pc'), 'w') as f:
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f.write('prefix={0}\n'.format(self.prefix))
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f.write('exec_prefix=${prefix}\n')
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f.write('libdir={0}\n'.format(libdir))
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f.write('includedir={0}\n'.format(self.prefix.include))
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f.write('\n')
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f.write('Name: leveldb\n')
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f.write('Description: LevelDB is a fast key-value storage library'
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' written at Google that provides an ordered mapping from'
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' string keys to string values.\n')
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f.write('Version: {0}\n'.format(self.spec.version))
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f.write('Cflags: -I${includedir}\n')
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f.write('Libs: -L${libdir} -lleveldb\n')
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