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95c875b1dd
This change removes the "hard wired" set of features that are relevant for a configure check. And instead uses the dynamic base properties of the target property set. Hence always giving the minimal set of unique properties for the configure check. This also adds output to the configure items showing what that feature set is. fixes #582
75 lines
2.7 KiB
Python
75 lines
2.7 KiB
Python
#!/usr/bin/python
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# Copyright (C) Steven Watanabe 2018
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# Distributed under the Boost Software License, Version 1.0. (See
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# accompanying file LICENSE_1_0.txt or copy at
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# http://www.boost.org/LICENSE_1_0.txt)
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# Tests the check-has-flag rule
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import BoostBuild
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t = BoostBuild.Tester(use_test_config=False)
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# We need an object file before we can run the actual test.
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t.write('input.cpp', 'void f() {}\n')
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t.write('Jamroot.jam', 'obj input : input.cpp ;')
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t.run_build_system()
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linker_input = t.glob_file('bin/$toolset/debug*/input.obj')
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# Check every possible result of pass or fail.
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t.write('Jamroot.jam', '''
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import flags ;
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import modules ;
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OBJECT_FILE = [ modules.peek : OBJECT_FILE ] ;
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obj fail_cpp : test.cpp : [ check-has-flag <cxxflags>--illegal-flag-cpp
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: <define>ERROR : <define>OK ] ;
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obj pass_cpp : test.cpp : [ check-has-flag <cxxflags>-DMACRO_CPP
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: <define>OK : <define>ERROR ] ;
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obj fail_c : test.cpp : [ check-has-flag <cflags>--illegal-flag-c
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: <define>ERROR : <define>OK ] ;
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obj pass_c : test.cpp : [ check-has-flag <cflags>-DMACRO_C
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: <define>OK : <define>ERROR ] ;
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obj fail_link : test.cpp : [ check-has-flag <linkflags>--illegal-flag-link
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: <define>ERROR : <define>OK ] ;
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# The only thing that we can be certain the linker
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# will accept is the name of an object file.
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obj pass_link : test.cpp : [ check-has-flag <linkflags>$(OBJECT_FILE)
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: <define>OK : <define>ERROR ] ;
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''')
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t.write('test.cpp', '''
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#ifdef ERROR
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#error ERROR defined
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#endif
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#ifndef OK
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#error ERROR not defined
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#endif
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''')
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# Don't check the status immediately, so that we have a chance
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# to print config.log. Also, we need a minimum of d2 to make
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# sure that we always see the commands and output.
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t.run_build_system(['-sOBJECT_FILE=' + linker_input, '-d2'], status=None)
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if t.status != 0:
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log_file = t.read('bin/config.log')
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BoostBuild.annotation("config.log", log_file)
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t.fail_test(True)
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t.expect_output_lines([' - has --illegal-flag-cpp : no*',
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' - has -DMACRO_CPP : yes*',
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' - has --illegal-flag-c : no*',
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' - has -DMACRO_C : yes*',
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' - has --illegal-flag-link : no*',
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' - has *bin*/input.* : yes*'])
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t.expect_addition('bin/$toolset/debug*/fail_cpp.obj')
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t.expect_addition('bin/$toolset/debug*/pass_cpp.obj')
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t.expect_addition('bin/$toolset/debug*/fail_c.obj')
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t.expect_addition('bin/$toolset/debug*/pass_c.obj')
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t.expect_addition('bin/$toolset/debug*/fail_link.obj')
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t.expect_addition('bin/$toolset/debug*/pass_link.obj')
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t.cleanup()
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