test/CXX/CXXFLAGS.py

   1 #!/usr/bin/env python
   2 #
   3 # __COPYRIGHT__
   4 #
   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:
  12 #
  13 # The above copyright notice and this permission notice shall be included
  14 # in all copies or substantial portions of the Software.
  15 #
  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.
  23 #
  24
  25 __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__"
  26
  27 """
  28 Verify that $CXXFLAGS settings are used to build both static
  29 and shared object files.
  30 """
  31
  32 import os
  33 import sys
  34
  35 import TestSCons
  36
  37 _obj = TestSCons._obj
  38
  39 if os.name == 'posix':
  40     os.environ['LD_LIBRARY_PATH'] = '.'
  41 if sys.platform.find('irix') > -1:
  42     os.environ['LD_LIBRARYN32_PATH'] = '.'
  43
  44 test = TestSCons.TestSCons()
  45
  46 e = test.Environment()
  47
  48 test.write('SConstruct', """
  49 foo = Environment(WINDOWS_INSERT_DEF=1)
  50 foo.Append(CXXFLAGS = '-DFOO')
  51 bar = Environment(WINDOWS_INSERT_DEF=1)
  52 bar.Append(CXXFLAGS = '-DBAR')
  53 foo_obj = foo.SharedObject(target = 'fooshared%(_obj)s', source = 'doIt.cpp')
  54 bar_obj = bar.SharedObject(target = 'barshared%(_obj)s', source = 'doIt.cpp')
  55 foo.SharedLibrary(target = 'foo', source = foo_obj)
  56 bar.SharedLibrary(target = 'bar', source = bar_obj)
  57
  58 fooMain = foo.Clone(LIBS='foo', LIBPATH='.')
  59 foo_obj = fooMain.Object(target='foomain', source='main.c')
  60 fooMain.Program(target='fooprog', source=foo_obj)
  61
  62 barMain = bar.Clone(LIBS='bar', LIBPATH='.')
  63 bar_obj = barMain.Object(target='barmain', source='main.c')
  64 barMain.Program(target='barprog', source=bar_obj)
  65
  66 foo_obj = foo.Object(target = 'foostatic', source = 'prog.cpp')
  67 bar_obj = bar.Object(target = 'barstatic', source = 'prog.cpp')
  68 foo.Program(target = 'foo', source = foo_obj)
  69 bar.Program(target = 'bar', source = bar_obj)
  70 """ % locals())
  71
  72 test.write('foo.def', r"""
  73 LIBRARY        "foo"
  74 DESCRIPTION    "Foo Shared Library"
  75
  76 EXPORTS
  77    doIt
  78 """)
  79
  80 test.write('bar.def', r"""
  81 LIBRARY        "bar"
  82 DESCRIPTION    "Bar Shared Library"
  83
  84 EXPORTS
  85    doIt
  86 """)
  87
  88 test.write('doIt.cpp', r"""
  89 #include <stdio.h>
  90
  91 extern "C" void
  92 doIt()
  93 {
  94 #ifdef FOO
  95         printf("doIt.cpp:  FOO\n");
  96 #endif
  97 #ifdef BAR
  98         printf("doIt.cpp:  BAR\n");
  99 #endif
 100 }
 101 """)
 102
 103 test.write('main.c', r"""
 104
 105 void doIt();
 106
 107 int
 108 main(int argc, char* argv[])
 109 {
 110     doIt();
 111     return 0;
 112 }
 113 """)
 114
 115 test.write('prog.cpp', r"""
 116 #include <stdio.h>
 117 #include <stdlib.h>
 118
 119 int
 120 main(int argc, char *argv[])
 121 {
 122         argv[argc++] = (char *)"--";
 123 #ifdef FOO
 124         printf("prog.c:  FOO\n");
 125 #endif
 126 #ifdef BAR
 127         printf("prog.c:  BAR\n");
 128 #endif
 129         exit (0);
 130 }
 131 """)
 132
 133 test.run(arguments = '.')
 134
 135 test.run(program = test.workpath('fooprog'), stdout = "doIt.cpp:  FOO\n")
 136 test.run(program = test.workpath('barprog'), stdout = "doIt.cpp:  BAR\n")
 137 test.run(program = test.workpath('foo'), stdout = "prog.c:  FOO\n")
 138 test.run(program = test.workpath('bar'), stdout = "prog.c:  BAR\n")
 139
 140
 141
 142 test.write('SConstruct', """
 143 bar = Environment(WINDOWS_INSERT_DEF=1)
 144 bar.Append(CXXFLAGS = '-DBAR')
 145 foo_obj = bar.SharedObject(target = 'foo%(_obj)s', source = 'doIt.cpp')
 146 bar_obj = bar.SharedObject(target = 'bar%(_obj)s', source = 'doIt.cpp')
 147 bar.SharedLibrary(target = 'foo', source = foo_obj)
 148 bar.SharedLibrary(target = 'bar', source = bar_obj)
 149
 150 barMain = bar.Clone(LIBS='bar', LIBPATH='.')
 151 foo_obj = barMain.Object(target='foomain', source='main.c')
 152 bar_obj = barMain.Object(target='barmain', source='main.c')
 153 barMain.Program(target='barprog', source=foo_obj)
 154 barMain.Program(target='fooprog', source=bar_obj)
 155 """ % locals())
 156
 157 test.run(arguments = '.')
 158
 159 test.run(program = test.workpath('fooprog'), stdout = "doIt.cpp:  BAR\n")
 160 test.run(program = test.workpath('barprog'), stdout = "doIt.cpp:  BAR\n")
 161
 162
 163
 164 test.pass_test()
 165
 166 # Local Variables:
 167 # tab-width:4
 168 # indent-tabs-mode:nil
 169 # End:
 170 # vim: set expandtab tabstop=4 shiftwidth=4: