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36 lines
1.4 KiB
36 lines
1.4 KiB
4 years ago
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# encoding: utf-8
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# enforce_pic.py -- enforcing PIC if requested
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# Copyright (C) 2021 a1batross
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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from waflib.Configure import conf
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@conf
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def check_pic(conf, enable):
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if enable:
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# Every static library must have fPIC
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if conf.env.DEST_OS != 'win32' and '-fPIC' in conf.env.CFLAGS_cshlib:
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conf.env.append_unique('CFLAGS_cstlib', '-fPIC')
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conf.env.append_unique('CXXFLAGS_cxxstlib', '-fPIC')
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else:
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if '-fPIC' in conf.env.CFLAGS_cstlib:
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conf.env.CFLAGS_cstlib.remove('-fPIC')
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if '-fPIC' in conf.env.CFLAGS_cshlib:
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conf.env.CFLAGS_cshlib.remove('-fPIC')
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if '-fPIC' in conf.env.CXXFLAGS_cxxshlib:
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conf.env.CXXFLAGS_cxxshlib.remove('-fPIC')
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if '-fPIC' in conf.env.CXXFLAGS_cxxstlib:
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conf.env.CXXFLAGS_cxxstlib.remove('-fPIC')
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if '-fPIC' in conf.env.CFLAGS_MACBUNDLE:
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conf.env.CFLAGS_MACBUNDLE.remove('-fPIC')
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if '-fPIC' in conf.env.CXXFLAGS_MACBUNDLE:
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conf.env.CXXFLAGS_MACBUNDLE.remove('-fPIC')
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