Josh Holtrop
446fef931f
tweakers allow the user to modify construction variables before any build is performed
13 lines
401 B
Ruby
13 lines
401 B
Ruby
Rscons::Environment.new do |env|
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env.append('CPPPATH' => Dir['src/**/*/'])
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env.build_dir(%r{^src/([^/]+)/}, 'build_\\1/')
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env.add_tweaker do |build_op|
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if build_op[:target] =~ %r{build_one/.*\.o}
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build_op[:vars]["CFLAGS"] << "-O1"
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elsif build_op[:target] =~ %r{build_two/.*\.o}
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build_op[:vars]["CFLAGS"] << "-O2"
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end
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end
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env.Program('tweaker', Dir['src/**/*.c'])
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end
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