mirror of https://github.com/borgbackup/borg.git
32 lines
1.2 KiB
Python
32 lines
1.2 KiB
Python
# Support code for building a C extension with checksums code
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import os
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def xxhash_ext_kwargs(pc, system_prefix):
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if system_prefix:
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print('Detected and preferring libxxhash [via BORG_LIBXXHASH_PREFIX]')
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return dict(include_dirs=[os.path.join(system_prefix, 'include')],
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library_dirs=[os.path.join(system_prefix, 'lib')],
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libraries=['xxhash'])
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if pc and pc.installed('libxxhash', '>= 0.7.3'):
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print('Detected and preferring libxxhash [via pkg-config]')
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return pc.parse('libxxhash')
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raise Exception('Could not find xxhash lib/headers, please set BORG_LIBXXHASH_PREFIX')
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def deflate_ext_kwargs(pc, system_prefix):
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if system_prefix:
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print('Detected and preferring libdeflate [via BORG_LIBDEFLATE_PREFIX]')
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return dict(include_dirs=[os.path.join(system_prefix, 'include')],
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library_dirs=[os.path.join(system_prefix, 'lib')],
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libraries=['deflate'])
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if pc and pc.installed('libdeflate', '>= 1.5'):
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print('Detected and preferring libdeflate [via pkg-config]')
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return pc.parse('libdeflate')
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raise Exception('Could not find deflate lib/headers, please set BORG_LIBDEFLATE_PREFIX')
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