| """Tests for distutils.unixccompiler.""" |
| import sys |
| import unittest |
| from test.test_support import run_unittest |
| |
| from distutils import sysconfig |
| from distutils.unixccompiler import UnixCCompiler |
| |
| class UnixCCompilerTestCase(unittest.TestCase): |
| |
| def setUp(self): |
| self._backup_platform = sys.platform |
| self._backup_get_config_var = sysconfig.get_config_var |
| class CompilerWrapper(UnixCCompiler): |
| def rpath_foo(self): |
| return self.runtime_library_dir_option('/foo') |
| self.cc = CompilerWrapper() |
| |
| def tearDown(self): |
| sys.platform = self._backup_platform |
| sysconfig.get_config_var = self._backup_get_config_var |
| |
| def test_runtime_libdir_option(self): |
| |
| # not tested under windows |
| if sys.platform == 'win32': |
| return |
| |
| # Issue#5900 |
| # |
| # Ensure RUNPATH is added to extension modules with RPATH if |
| # GNU ld is used |
| |
| # darwin |
| sys.platform = 'darwin' |
| self.assertEqual(self.cc.rpath_foo(), '-L/foo') |
| |
| # hp-ux |
| sys.platform = 'hp-ux' |
| old_gcv = sysconfig.get_config_var |
| def gcv(v): |
| return 'xxx' |
| sysconfig.get_config_var = gcv |
| self.assertEqual(self.cc.rpath_foo(), ['+s', '-L/foo']) |
| |
| def gcv(v): |
| return 'gcc' |
| sysconfig.get_config_var = gcv |
| self.assertEqual(self.cc.rpath_foo(), ['-Wl,+s', '-L/foo']) |
| |
| def gcv(v): |
| return 'g++' |
| sysconfig.get_config_var = gcv |
| self.assertEqual(self.cc.rpath_foo(), ['-Wl,+s', '-L/foo']) |
| |
| sysconfig.get_config_var = old_gcv |
| |
| # irix646 |
| sys.platform = 'irix646' |
| self.assertEqual(self.cc.rpath_foo(), ['-rpath', '/foo']) |
| |
| # osf1V5 |
| sys.platform = 'osf1V5' |
| self.assertEqual(self.cc.rpath_foo(), ['-rpath', '/foo']) |
| |
| # GCC GNULD |
| sys.platform = 'bar' |
| def gcv(v): |
| if v == 'CC': |
| return 'gcc' |
| elif v == 'GNULD': |
| return 'yes' |
| sysconfig.get_config_var = gcv |
| self.assertEqual(self.cc.rpath_foo(), '-Wl,-R/foo') |
| |
| # GCC non-GNULD |
| sys.platform = 'bar' |
| def gcv(v): |
| if v == 'CC': |
| return 'gcc' |
| elif v == 'GNULD': |
| return 'no' |
| sysconfig.get_config_var = gcv |
| self.assertEqual(self.cc.rpath_foo(), '-Wl,-R/foo') |
| |
| # GCC GNULD with fully qualified configuration prefix |
| # see #7617 |
| sys.platform = 'bar' |
| def gcv(v): |
| if v == 'CC': |
| return 'x86_64-pc-linux-gnu-gcc-4.4.2' |
| elif v == 'GNULD': |
| return 'yes' |
| sysconfig.get_config_var = gcv |
| self.assertEqual(self.cc.rpath_foo(), '-Wl,-R/foo') |
| |
| |
| # non-GCC GNULD |
| sys.platform = 'bar' |
| def gcv(v): |
| if v == 'CC': |
| return 'cc' |
| elif v == 'GNULD': |
| return 'yes' |
| sysconfig.get_config_var = gcv |
| self.assertEqual(self.cc.rpath_foo(), '-R/foo') |
| |
| # non-GCC non-GNULD |
| sys.platform = 'bar' |
| def gcv(v): |
| if v == 'CC': |
| return 'cc' |
| elif v == 'GNULD': |
| return 'no' |
| sysconfig.get_config_var = gcv |
| self.assertEqual(self.cc.rpath_foo(), '-R/foo') |
| |
| # AIX C/C++ linker |
| sys.platform = 'aix' |
| def gcv(v): |
| return 'xxx' |
| sysconfig.get_config_var = gcv |
| self.assertEqual(self.cc.rpath_foo(), '-blibpath:/foo') |
| |
| |
| def test_suite(): |
| return unittest.makeSuite(UnixCCompilerTestCase) |
| |
| if __name__ == "__main__": |
| run_unittest(test_suite()) |
