5 # Permission is hereby granted, free of charge, to any person obtaining
6 # a copy of this software and associated documentation files (the
7 # "Software"), to deal in the Software without restriction, including
8 # without limitation the rights to use, copy, modify, merge, publish,
9 # distribute, sublicense, and/or sell copies of the Software, and to
10 # permit persons to whom the Software is furnished to do so, subject to
11 # the following conditions:
13 # The above copyright notice and this permission notice shall be included
14 # in all copies or substantial portions of the Software.
16 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
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18 # WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
19 # NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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25 __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__"
31 _python_ = TestSCons._python_
34 test = TestSCons.TestSCons()
40 test.write('mylex.py', """
43 cmd_opts, args = getopt.getopt(sys.argv[1:], 'I:tx', [])
46 for opt, arg in cmd_opts:
47 if opt == '-I': i_arguments = i_arguments + ' ' + arg
48 else: opt_string = opt_string + ' ' + opt
50 contents = open(a, 'rb').read()
51 contents = contents.replace('LEXFLAGS', opt_string)
52 contents = contents.replace('I_ARGS', i_arguments)
53 sys.stdout.write(contents)
57 test.write('SConstruct', """
58 env = Environment(LEX = r'%(_python_)s mylex.py',
59 LEXFLAGS = '-x -I${TARGET.dir} -I${SOURCE.dir}',
60 tools=['default', 'lex'])
61 env.CFile(target = 'out/aaa', source = 'in/aaa.l')
64 test.write(['in', 'aaa.l'], "aaa.l\nLEXFLAGS\nI_ARGS\n")
66 test.run('.', stderr = None)
68 # Read in with mode='r' because mylex.py implicitley wrote to stdout
70 test.must_match(['out', 'aaa.c'], "aaa.l\n -x -t\n out in\n", mode='r')
78 # indent-tabs-mode:nil
80 # vim: set expandtab tabstop=4 shiftwidth=4: