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3rdparty/boost_1_81_0/tools/build/test/explicit.py 1.29 KB
73ef4ff3   Hu Chunming   提交三方库
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  #!/usr/bin/python
  
  # Copyright 2003 Vladimir Prus
  # Distributed under the Boost Software License, Version 1.0.
  # (See accompanying file LICENSE.txt or https://www.bfgroup.xyz/b2/LICENSE.txt)
  
  import BoostBuild
  
  t = BoostBuild.Tester(use_test_config=False)
  
  t.write("jamroot.jam", """\
  exe hello : hello.cpp ;
  exe hello2 : hello.cpp ;
  explicit hello2 ;
  """)
  
  t.write("hello.cpp", "int main() {}\n")
  
  t.run_build_system()
  t.ignore("*.tds")
  t.expect_addition(BoostBuild.List("bin/$toolset/debug*/hello") * \
      [".exe", ".obj"])
  t.ignore_addition("bin/*/hello.rsp")
  t.expect_nothing_more()
  
  t.run_build_system(["hello2"])
  t.expect_addition("bin/$toolset/debug*/hello2.exe")
  
  t.rm(".")
  
  
  # Test that 'explicit' used in a helper rule applies to the current project, and
  # not to the Jamfile where the helper rule is defined.
  t.write("jamroot.jam", """\
  rule myinstall ( name : target )
  {
      install $(name)-bin : $(target) ;
      explicit $(name)-bin ;
      alias $(name) : $(name)-bin ;
  }
  """)
  
  t.write("sub/a.cpp", "\n")
  t.write("sub/jamfile.jam", "myinstall dist : a.cpp ;")
  
  t.run_build_system(subdir="sub")
  t.expect_addition("sub/dist-bin/a.cpp")
  
  t.rm("sub/dist-bin")
  
  t.write("sub/jamfile.jam", """\
  myinstall dist : a.cpp ;
  explicit dist ;
  """)
  
  t.run_build_system(subdir="sub")
  t.expect_nothing_more()
  
  t.cleanup()