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* New feature <relevant> which is automatically deduced in most cases. * Features which are not relevant do not affect target paths and do not prevent merging of virtual targets. * generators.jam: generator.run always returns usage-requirements to allow usage-requirements in non-top-level generators. This is necessary because we're using usage-requirements to track relevance from flags. * New rule toolset.uses-features to specify features that the rule checks manually, instead of using toolset.flags. In the future, we should consider restricting the properties actually passed, to detect errors. * Adjust tests to handle the new paths (verified by inspection). * Add temporary option --ignore-relevance to consider all features relevant to aid migration. * New rule property.evaluate-conditional-relevance which helps tracking relevance in <conditional>. * Widely scattered changes to use the new interfaces.
55 lines
1.3 KiB
Python
55 lines
1.3 KiB
Python
#!/usr/bin/python
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# Copyright 2003 Dave Abrahams
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# Copyright 2003, 2006 Vladimir Prus
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# Distributed under the Boost Software License, Version 1.0.
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# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
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# Test the 'make' rule.
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import BoostBuild
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import string
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t = BoostBuild.Tester(pass_toolset=1)
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t.write("jamroot.jam", """\
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import feature ;
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feature.feature test_feature : : free ;
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import toolset ;
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toolset.flags creator STRING : <test_feature> ;
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actions creator
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{
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echo $(STRING) > $(<)
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}
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make foo.bar : : creator : <test_feature>12345678 ;
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""")
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t.run_build_system()
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t.expect_addition("bin/foo.bar")
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t.fail_test(string.find(t.read("bin/foo.bar"), "12345678") == -1)
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# Regression test. Make sure that if a main target is requested two times, and
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# build requests differ only in incidental properties, the main target is
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# created only once. The bug was discovered by Kirill Lapshin.
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t.write("jamroot.jam", """\
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exe a : dir//hello1.cpp ;
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exe b : dir//hello1.cpp/<hardcode-dll-paths>true ;
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""")
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t.write("dir/jamfile.jam", """\
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import common ;
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make hello1.cpp : hello.cpp : common.copy ;
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""")
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t.write("dir/hello.cpp", "int main() {}\n")
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# Show only action names.
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t.run_build_system(["-d1", "-n"])
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t.fail_test(t.stdout().count("copy") != 1)
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t.cleanup()
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