Ashlesh Gawande
23 lines
823 B
Python
23 lines
823 B
Python
# -*- Mode: python; py-indent-offset: 4; indent-tabs-mode: nil; coding: utf-8; -*-
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from waflib import TaskGen
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def options(opt):
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opt.add_option('--with-coverage', action='store_true', default=False,
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help='Add compiler flags to enable code coverage information')
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def configure(conf):
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if conf.options.with_coverage:
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if not conf.options.debug:
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conf.fatal('Code coverage flags require debug mode compilation (add --debug)')
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conf.check_cxx(cxxflags=['-fprofile-arcs', '-ftest-coverage', '-fPIC'],
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linkflags=['-fprofile-arcs'], uselib_store='GCOV', mandatory=True)
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@TaskGen.feature('cxx','cc')
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@TaskGen.after('process_source')
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def add_coverage(self):
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if getattr(self, 'use', ''):
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self.use += ' GCOV'
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else:
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self.use = 'GCOV'
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