Harry Henry Gebel: get extra compiler flags from the CFLAGS environment
variable. (Is this really needed? Can we drop it when the config file mechanism allows users to set compiler flags in setup.cfg?)
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@ -295,6 +295,14 @@ class build_ext (Command):
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macros = build_info.get ('macros')
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include_dirs = build_info.get ('include_dirs')
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extra_args = build_info.get ('extra_compile_args')
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# honor CFLAGS enviroment variable
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# XXX do we *really* need this? or is it just a hack until
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# the user can put compiler flags in setup.cfg?
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if os.environ.has_key('CFLAGS'):
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if not extra_args:
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extra_args = []
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extra_args = string.split(os.environ['CFLAGS']) + extra_args
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objects = self.compiler.compile (sources,
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output_dir=self.build_temp,
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macros=macros,
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