ee613a6a28
* 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.
63 lines
1.6 KiB
Python
63 lines
1.6 KiB
Python
#!/usr/bin/python
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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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import BoostBuild
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t = BoostBuild.Tester(use_test_config=False)
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t.write("jamroot.jam", """\
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project : requirements <link>static ;
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exe a : a.cpp [ lib helper : helper.cpp ] ;
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""")
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t.write("a.cpp", """\
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extern void helper();
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int main() {}
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""")
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t.write("helper.cpp", "void helper() {}\n")
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t.run_build_system()
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t.expect_addition("bin/$toolset/debug*/a__helper.lib")
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t.rm("bin/$toolset/debug*/a__helper.lib")
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t.run_build_system(["a__helper"])
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t.expect_addition("bin/$toolset/debug*/a__helper.lib")
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t.rm("bin")
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# Now check that inline targets with the same name but present in different
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# places are not confused between each other, and with top-level targets.
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t.write("jamroot.jam", """\
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project : requirements <link>static ;
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exe a : a.cpp [ lib helper : helper.cpp ] ;
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exe a2 : a.cpp [ lib helper : helper.cpp ] ;
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""")
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t.run_build_system()
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t.expect_addition("bin/$toolset/debug/link-static*/a.exe")
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t.expect_addition("bin/$toolset/debug*/a__helper.lib")
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t.expect_addition("bin/$toolset/debug*/a2__helper.lib")
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# Check that the 'alias' target does not change the name of inline targets, and
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# that inline targets are explicit.
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t.write("jamroot.jam", """\
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project : requirements <link>static ;
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alias a : [ lib helper : helper.cpp ] ;
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explicit a ;
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""")
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t.rm("bin")
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t.run_build_system()
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t.expect_nothing_more()
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t.run_build_system(["a"])
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t.expect_addition("bin/$toolset/debug*/helper.lib")
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t.cleanup()
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