old_contents: #!/usr/bin/env python
  #
  # __COPYRIGHT__
  #
  # Permission is hereby granted, free of charge, to any person obtaining
  # a copy of this software and associated documentation files (the
  # "Software"), to deal in the Software without restriction, including
  # without limitation the rights to use, copy, modify, merge, publish,
  # distribute, sublicense, and/or sell copies of the Software, and to
  # permit persons to whom the Software is furnished to do so, subject to
  # the following conditions:
  #
  # The above copyright notice and this permission notice shall be included
  # in all copies or substantial portions of the Software.
  #
  # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
  # KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
  # WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  # NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  # LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  #
  
  __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__"
  
  """
  Make sure that WINDOWS_INSERT_DEF isn't ignored when using MinGW.
  """
  
  import sys
  import TestSCons
  
  test = TestSCons.TestSCons()
  
  if sys.platform not in ('cygwin', 'win32'):
      test.skip_test(
          "Skipping mingw test on non-Windows platform: %s" % sys.platform)
  
  test.write('hello.c', r"""
  #include <stdio.h>
  int hello_world(void) { return printf("Orbis, te saluto!\n"); }
  """)
  
  test.write('SConstruct', """
  env = Environment(TOOLS = ['mingw'])
  hello_dll = env.SharedLibrary(WINDOWS_INSERT_DEF = 0,
      target = 'hello', source = 'hello.c')
  """ % locals())
  
  test.run(arguments = ".")
  
  test.must_not_exist('hello.def')
  
  test.pass_test()
  
  # Local Variables:
  # tab-width:4
  # indent-tabs-mode:nil
  # End:
  # vim: set expandtab tabstop=4 shiftwidth=4:
  
new_contents: #!/usr/bin/env python
  #
  # __COPYRIGHT__
  #
  # Permission is hereby granted, free of charge, to any person obtaining
  # a copy of this software and associated documentation files (the
  # "Software"), to deal in the Software without restriction, including
  # without limitation the rights to use, copy, modify, merge, publish,
  # distribute, sublicense, and/or sell copies of the Software, and to
  # permit persons to whom the Software is furnished to do so, subject to
  # the following conditions:
  #
  # The above copyright notice and this permission notice shall be included
  # in all copies or substantial portions of the Software.
  #
  # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
  # KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
  # WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  # NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  # LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  #
  
  __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__"
  
  """
  Make sure that WINDOWS_INSERT_DEF isn't ignored when using MinGW.
  """
  
  import sys
  import TestSCons
  
  test = TestSCons.TestSCons()
  
  if sys.platform not in ('cygwin', 'win32'):
      test.skip_test(
          "Skipping mingw test on non-Windows platform: %s" % sys.platform)
  
  test.write('hello.c', r"""
  #include <stdio.h>
  int hello_world(void) { return printf("Orbis, te saluto!\n"); }
  """)
  
  test.write('SConstruct', """
  env = Environment(TOOLS = ['mingw'])
  hello_dll = env.SharedLibrary(WINDOWS_INSERT_DEF = 0,
      target = 'hello', source = 'hello.c')
  """ % locals())
  
  test.run(arguments = ".")
  
  test.must_not_exist('hello.def')
  test.up_to_date(arguments = ".")
  
  test.pass_test()
  
  # Local Variables:
  # tab-width:4
  # indent-tabs-mode:nil
  # End:
  # vim: set expandtab tabstop=4 shiftwidth=4:
  
subject: Make sure things aren't rebuilt.