mirror of
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134 lines
4.5 KiB
Python
134 lines
4.5 KiB
Python
#!/usr/bin/env python
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#
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# __COPYRIGHT__
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#
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# Permission is hereby granted, free of charge, to any person obtaining
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# a copy of this software and associated documentation files (the
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# "Software"), to deal in the Software without restriction, including
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# without limitation the rights to use, copy, modify, merge, publish,
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# distribute, sublicense, and/or sell copies of the Software, and to
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# permit persons to whom the Software is furnished to do so, subject to
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# the following conditions:
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#
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# The above copyright notice and this permission notice shall be included
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# in all copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
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# KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
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# WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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#
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__revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__"
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"""
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Verify merging with MergeFlags to CPPPDEFINES with various data types.
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"""
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import TestSCons
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import TestCmd
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test = TestSCons.TestSCons()
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pkg_config_path = test.where_is('pkg-config')
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if not pkg_config_path:
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test.skip_test("Could not find 'pkg-config' in system PATH, skipping test.\n")
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pkg_config_path = pkg_config_path.replace("\\", "/")
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test.write('bug.pc', """\
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prefix=/usr
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exec_prefix=${prefix}
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libdir=${exec_prefix}/lib
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includedir=${prefix}/include
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Name: bug
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Description: A test case .pc file
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Version: 1.2
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Cflags: -DSOMETHING -DVARIABLE=2
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""")
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test.write('main.c', """\
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int main(int argc, char *argv[])
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{
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return 0;
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}
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""")
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if TestCmd.IS_WINDOWS:
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pkg_config_file = 'bug.pc'
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pkg_config_tools = 'mingw'
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pkg_config_cl_path = ""
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else:
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pkg_config_file = 'bug'
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pkg_config_tools = 'default'
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pkg_config_cl_path = "PKG_CONFIG_PATH=."
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test.write('SConstruct', """\
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import os
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import sys
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# Python3 dicts dont preserve order. Hence we supply subclass of OrderedDict
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# whose __str__ and __repr__ act like a normal dict.
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from collections import OrderedDict
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class OrderedPrintingDict(OrderedDict):
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def __repr__(self):
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return '{' + ', '.join(['%r: %r'%(k, v) for (k, v) in self.items()]) + '}'
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__str__ = __repr__
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# Because dict-like objects (except dict and UserDict) are not deep copied
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# directly when constructing Environment(CPPDEFINES = OrderedPrintingDict(...))
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def __semi_deepcopy__(self):
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return self.copy()
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""" + """
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# https://github.com/SCons/scons/issues/2671
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# Passing test cases
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env_1 = Environment(CPPDEFINES=[('DEBUG','1'), 'TEST'], tools = ['%(pkg_config_tools)s'])
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if sys.platform == 'win32':
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os.environ['PKG_CONFIG_PATH'] = env_1.Dir('.').abspath.replace("\\\\" , "/")
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env_1.ParseConfig('%(pkg_config_cl_path)s "%(pkg_config_path)s" --cflags %(pkg_config_file)s')
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print(env_1.subst('$_CPPDEFFLAGS'))
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env_2 = Environment(CPPDEFINES=[('DEBUG','1'), 'TEST'], tools = ['%(pkg_config_tools)s'])
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env_2.MergeFlags('-DSOMETHING -DVARIABLE=2')
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print(env_2.subst('$_CPPDEFFLAGS'))
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# Failing test cases
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env_3 = Environment(CPPDEFINES=OrderedPrintingDict([('DEBUG', 1), ('TEST', None)]), tools = ['%(pkg_config_tools)s'])
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env_3.ParseConfig('%(pkg_config_cl_path)s "%(pkg_config_path)s" --cflags %(pkg_config_file)s')
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print(env_3.subst('$_CPPDEFFLAGS'))
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env_4 = Environment(CPPDEFINES=OrderedPrintingDict([('DEBUG', 1), ('TEST', None)]), tools = ['%(pkg_config_tools)s'])
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env_4.MergeFlags('-DSOMETHING -DVARIABLE=2')
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print(env_4.subst('$_CPPDEFFLAGS'))
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# https://github.com/SCons/scons/issues/1738
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env_1738_1 = Environment(tools = ['%(pkg_config_tools)s'])
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env_1738_1.ParseConfig('%(pkg_config_cl_path)s "%(pkg_config_path)s" --cflags --libs %(pkg_config_file)s')
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env_1738_1.Append(CPPDEFINES={'value' : '1'})
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print(env_1738_1.subst('$_CPPDEFFLAGS'))
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"""%locals() )
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expect_print_output="""\
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-DDEBUG=1 -DTEST -DSOMETHING -DVARIABLE=2
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-DDEBUG=1 -DTEST -DSOMETHING -DVARIABLE=2
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-DDEBUG=1 -DTEST -DSOMETHING -DVARIABLE=2
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-DDEBUG=1 -DTEST -DSOMETHING -DVARIABLE=2
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-DSOMETHING -DVARIABLE=2 -Dvalue=1
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"""
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build_output="scons: `.' is up to date.\n"
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expect = test.wrap_stdout(build_str=build_output,
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read_str = expect_print_output)
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test.run(arguments = '.', stdout=expect)
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test.pass_test()
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# Local Variables:
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# tab-width:4
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# indent-tabs-mode:nil
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# End:
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# vim: set expandtab tabstop=4 shiftwidth=4:
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