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
17 # KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
18 # WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
19 # NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
20 # LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
21 # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
22 # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
25 __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__"
30 test = TestSCons.TestSCons()
32 # Make sure CFLAGS is not passed to CXX by just expanding CXXCOM
33 test.write('SConstruct', """
34 env = Environment(CFLAGS='-xyz', CCFLAGS='-abc')
35 print env.subst('$CXXCOM')
36 print env.subst('$CXXCOMSTR')
37 print env.subst('$SHCXXCOM')
38 print env.subst('$SHCXXCOMSTR')
40 test.run(arguments = '.')
41 test.must_not_contain_any_line(test.stdout(), ["-xyz"])
42 test.must_contain_all_lines(test.stdout(), ["-abc"])
45 # Test passing CFLAGS to C compiler by actually compiling programs
46 if sys.platform == 'win32':
48 fooflags = '/nologo -DFOO'
49 barflags = '/nologo -DBAR'
56 test.write('SConstruct', """
57 foo = Environment(CFLAGS = '%s')
58 bar = Environment(CFLAGS = '%s')
59 foo.Object(target = 'foo%s', source = 'prog.c')
60 bar.Object(target = 'bar%s', source = 'prog.c')
61 foo.Program(target = 'foo', source = 'foo%s')
62 bar.Program(target = 'bar', source = 'bar%s')
63 foo.Program(target = 'prog', source = 'prog.c',
64 CFLAGS = '$CFLAGS -DBAR $BAZ', BAZ = '-DBAZ')
65 """ % (fooflags, barflags, _obj, _obj, _obj, _obj))
67 test.write('prog.c', r"""
72 main(int argc, char *argv[])
76 printf("prog.c: FOO\n");
79 printf("prog.c: BAR\n");
82 printf("prog.c: BAZ\n");
90 test.run(arguments = '.')
92 test.run(program = test.workpath('foo'), stdout = "prog.c: FOO\n")
93 test.run(program = test.workpath('bar'), stdout = "prog.c: BAR\n")
94 test.run(program = test.workpath('prog'), stdout = """\
100 test.write('SConstruct', """
101 bar = Environment(CFLAGS = '%s')
102 bar.Object(target = 'foo%s', source = 'prog.c')
103 bar.Object(target = 'bar%s', source = 'prog.c')
104 bar.Program(target = 'foo', source = 'foo%s')
105 bar.Program(target = 'bar', source = 'bar%s')
106 """ % (barflags, _obj, _obj, _obj, _obj))
108 test.run(arguments = '.')
110 test.run(program = test.workpath('foo'), stdout = "prog.c: BAR\n")
111 test.run(program = test.workpath('bar'), stdout = "prog.c: BAR\n")
117 # indent-tabs-mode:nil
119 # vim: set expandtab tabstop=4 shiftwidth=4: