def test_lib_flags_lib(self):
lib = self.Path('/path/to/lib/foo.lib')
self.assertEqual(
self.linker.lib_flags(
opts.option_list(
opts.lib(file_types.SharedLibrary(lib, 'native')))), [lib])
self.assertEqual(
self.linker.lib_flags(opts.option_list(
opts.lib(file_types.SharedLibrary(lib, 'native'))),
mode='pkg-config'), ['-lfoo'])
self.assertEqual(
self.linker.lib_flags(
opts.option_list(
opts.lib(
file_types.WholeArchive(
file_types.SharedLibrary(lib, 'native'))))),
['/WHOLEARCHIVE:' + lib])
version = ('Microsoft (R) C/C++ Optimizing Compiler Version ' +
'18.00.25831 for x86')
with mock.patch('bfg9000.shell.which', mock_which):
linker = MsvcBuilder(self.env, known_langs['c++'], ['cl'],
version).linker('executable')
with self.assertRaises(TypeError):
linker.lib_flags(
opts.option_list(
opts.lib(
file_types.WholeArchive(
file_types.StaticLibrary(lib, 'native')))))
with self.assertRaises(TypeError):
self.linker.lib_flags(
opts.option_list(opts.lib(Framework('cocoa'))))
def test_flags_lib_dir(self):
libdir = self.Path('/path/to/lib')
lib = self.Path('/path/to/lib/foo.so')
# Lib dir
self.assertEqual(
self.linker.flags(
opts.option_list(opts.lib_dir(file_types.Directory(libdir)))),
['/LIBPATH:' + libdir])
self.assertEqual(
self.linker.flags(opts.option_list(
opts.lib_dir(file_types.Directory(libdir))),
mode='pkg-config'), ['-L' + libdir])
# Shared library
self.assertEqual(
self.linker.flags(
opts.option_list(
opts.lib(file_types.SharedLibrary(lib, 'native')))), [])
# Static library
self.assertEqual(
self.linker.flags(
opts.option_list(
opts.lib(file_types.StaticLibrary(lib, 'native')))), [])
# Mixed
self.assertEqual(
self.linker.flags(
opts.option_list(
opts.lib_dir(file_types.Directory(libdir)),
opts.lib(file_types.SharedLibrary(lib, 'native')))),
['/LIBPATH:' + libdir])
def test_equality(self):
shared_a = file_types.SharedLibrary(Path('shared_a'), 'elf')
shared_b = file_types.SharedLibrary(Path('shared_b'), 'elf')
static_a = file_types.SharedLibrary(Path('static_a'), 'elf')
static_b = file_types.SharedLibrary(Path('static_b'), 'elf')
Dual = file_types.DualUseLibrary
self.assertTrue(Dual(shared_a, static_a) == Dual(shared_a, static_a))
self.assertFalse(Dual(shared_a, static_a) != Dual(shared_a, static_a))
self.assertFalse(Dual(shared_a, static_a) == Dual(shared_b, static_b))
self.assertTrue(Dual(shared_a, static_a) != Dual(shared_b, static_b))
def test_convert_from_dual_invalid_args(self):
lib = file_types.DualUseLibrary(
file_types.SharedLibrary(Path('shared', Root.srcdir), None),
file_types.StaticLibrary(Path('static', Root.srcdir), None)
)
self.assertRaises(TypeError, self.context['static_library'], lib,
files=['foo.cpp'])
def test_identity(self):
self.env.library_mode = LibraryMode(True, True)
expected = file_types.DualUseLibrary(
file_types.SharedLibrary(Path('shared', Root.srcdir), None),
file_types.StaticLibrary(Path('static', Root.srcdir), None)
)
self.assertIs(self.context['library'](expected), expected)
def test_convert_to_shared(self):
self.env.library_mode = LibraryMode(True, False)
lib = file_types.DualUseLibrary(
file_types.SharedLibrary(Path('shared', Root.srcdir), None),
file_types.StaticLibrary(Path('static', Root.srcdir), None))
result = self.builtin_dict['library'](lib)
self.assertEqual(result, lib.shared)
def test_convert_to_static(self):
self.env.library_mode = LibraryMode(False, True)
lib = file_types.DualUseLibrary(
file_types.SharedLibrary(Path('shared', Root.srcdir), None),
file_types.StaticLibrary(Path('static', Root.srcdir), None)
)
self.assertEqual(self.context['library'](lib), lib.static)
def test_no_dist(self):
expected = file_types.SharedLibrary(
Path('shared', Root.srcdir),
self.env.target_platform.object_format, 'c')
self.assertSameFile(
self.context['shared_library']('shared', dist=False), expected)
self.assertEqual(list(self.build.sources()), [self.bfgfile])
def test_convert_invalid_args(self):
self.env.library_mode = LibraryMode(False, True)
lib = file_types.DualUseLibrary(
file_types.SharedLibrary(Path('shared', Root.srcdir), None),
file_types.StaticLibrary(Path('static', Root.srcdir), None)
)
self.assertRaises(TypeError, self.context['library'], lib,
files=['foo.cpp'])
def test_src_file(self):
expected = file_types.SharedLibrary(
Path('shared', Root.srcdir),
self.env.target_platform.object_format, 'c')
self.assertSameFile(self.context['shared_library']('shared'), expected)
self.assertEqual(list(self.build.sources()), [self.bfgfile, expected])
self.context['project'](lang='c++')
expected.lang = 'c++'
self.assertSameFile(self.context['shared_library']('shared'), expected)
def test_lib_order(self):
fmt = self.env.target_platform.object_format
lib = opts.lib(
file_types.SharedLibrary(Path('libfoo', Root.srcdir), fmt))
pkg_libdir = opts.lib_dir(
file_types.Directory(Path('/usr/lib', Root.absolute)))
pkg = CommonPackage('pkg', fmt, None, opts.option_list(pkg_libdir))
result = self.context['shared_library']('shared', ['main.cpp'],
libs='libfoo',
packages=pkg)
self.assertEqual(result.creator.options,
opts.option_list(lib, pkg_libdir))
def test_shared_library(self):
lib = file_types.SharedLibrary(Path('libfoo.dylib'), 'native')
self.assertEqual(common.darwin_install_name(lib, self.env),
self.env.builddir.append('libfoo.dylib').string())
def test_src_file_explicit_shared(self):
result = self.builtin_dict['library']('library', kind='shared')
self.assertEqual(
result, file_types.SharedLibrary(Path('library', Root.srcdir),
None))
def test_identity(self):
lib = file_types.SharedLibrary(Path('shared', Root.srcdir), None)
result = self.builtin_dict['shared_library'](lib)
self.assertEqual(result, lib)
def test_convert_from_dual(self):
lib = file_types.DualUseLibrary(
file_types.SharedLibrary(Path('shared', Root.srcdir), None),
file_types.StaticLibrary(Path('static', Root.srcdir), None)
)
self.assertIs(self.context['static_library'](lib), lib.static)
def test_identity(self):
ex = file_types.SharedLibrary(Path('shared', Root.srcdir), None)
self.assertIs(self.context['shared_library'](ex), ex)
def test_src_file(self):
expected = file_types.SharedLibrary(
Path('shared', Root.srcdir),
self.env.target_platform.object_format, 'c')
self.assertSameFile(self.builtin_dict['shared_library']('shared'),
expected)
def test_lib_flags_lib(self):
lib = Path('/path/to/lib/libfoo.a')
# Shared library
self.assertEqual(
self.linker.lib_flags(
opts.option_list(
opts.lib(file_types.SharedLibrary(lib, 'native')))),
['-lfoo'])
self.assertEqual(
self.linker.lib_flags(opts.option_list(
opts.lib(file_types.SharedLibrary(lib, 'native'))),
mode='pkg-config'), ['-lfoo'])
# Static library
self.assertEqual(
self.linker.lib_flags(
opts.option_list(
opts.lib(file_types.StaticLibrary(lib, 'native')))), [lib])
self.assertEqual(
self.linker.lib_flags(opts.option_list(
opts.lib(file_types.StaticLibrary(lib, 'native'))),
mode='pkg-config'), ['-lfoo'])
# Whole archive
flags = self.linker.lib_flags(
opts.option_list(
opts.lib(
file_types.WholeArchive(
file_types.StaticLibrary(lib, 'native')))))
if self.env.target_platform.name == 'darwin':
self.assertEqual(flags, ['-Wl,-force_load', lib])
else:
self.assertEqual(
flags, ['-Wl,--whole-archive', lib, '-Wl,--no-whole-archive'])
# Generic library
self.assertEqual(
self.linker.lib_flags(
opts.option_list(opts.lib(file_types.Library(lib, 'native')))),
['-lfoo'])
mingw_lib = Path('/path/to/lib/foo.lib')
self.assertEqual(
self.linker.lib_flags(
opts.option_list(
opts.lib(file_types.Library(mingw_lib, 'native')))),
[mingw_lib])
with self.assertRaises(ValueError):
self.linker.lib_flags(opts.option_list(
opts.lib(file_types.Library(mingw_lib, 'native'))),
mode='pkg-config')
# Framework
fw = opts.lib(Framework('cocoa'))
if self.env.target_platform.name == 'darwin':
self.assertEqual(self.linker.lib_flags(opts.option_list(fw)),
['-framework', 'cocoa'])
else:
with self.assertRaises(TypeError):
self.linker.lib_flags(opts.option_list(fw))
# String
self.assertEqual(
self.linker.lib_flags(opts.option_list(opts.lib('foo'))),
['-lfoo'])
def test_flags_lib_dir(self):
libdir = Path('/path/to/lib')
lib = Path('/path/to/lib/libfoo.a')
output = file_types.Executable(Path('exe'), 'native')
if self.env.target_platform.name == 'linux':
rpath = rpath_with_output = ['-Wl,-rpath,' + libdir]
elif self.env.target_platform.name == 'darwin':
rpath = []
rpath_with_output = [jbos('-Wl,-rpath,', '@loader_path')]
else:
rpath = rpath_with_output = []
# Lib dir
self.assertEqual(
self.linker.flags(
opts.option_list(opts.lib_dir(file_types.Directory(libdir)))),
['-L' + libdir])
# Shared library
self.assertEqual(
self.linker.flags(
opts.option_list(
opts.lib(file_types.SharedLibrary(lib, 'native')))),
['-L' + libdir] + rpath)
self.assertEqual(
self.linker.flags(
opts.option_list(
opts.lib(file_types.SharedLibrary(lib, 'native'))),
output), ['-L' + libdir] + rpath_with_output)
if self.env.target_platform.name == 'linux':
libdir2 = Path('foo')
lib2 = Path('foo/libbar.a')
with self.assertRaises(ValueError):
self.linker.flags(
opts.option_list(
opts.lib(file_types.SharedLibrary(lib2, 'native'))))
self.assertEqual(
self.linker.flags(
opts.option_list(
opts.lib(file_types.SharedLibrary(lib2, 'native'))),
output),
['-L' + libdir2,
jbos('-Wl,-rpath,', '$ORIGIN/foo')])
# Static library
self.assertEqual(
self.linker.flags(
opts.option_list(
opts.lib(file_types.StaticLibrary(lib, 'native')))), [])
self.assertEqual(
self.linker.flags(opts.option_list(
opts.lib(file_types.StaticLibrary(lib, 'native'))),
mode='pkg-config'), ['-L' + libdir])
# Generic library
self.assertEqual(
self.linker.flags(
opts.option_list(opts.lib(file_types.Library(lib, 'native')))),
['-L' + libdir])
mingw_lib = Path('/path/to/lib/foo.lib')
self.assertEqual(
self.linker.flags(
opts.option_list(
opts.lib(file_types.Library(mingw_lib, 'native')))), [])
with self.assertRaises(ValueError):
self.linker.flags(opts.option_list(
opts.lib(file_types.Library(mingw_lib, 'native'))),
mode='pkg-config')
# Framework
self.assertEqual(
self.linker.flags(opts.option_list(opts.lib(Framework('cocoa')))),
[])
# Mixed
self.assertEqual(
self.linker.flags(
opts.option_list(
opts.lib_dir(file_types.Directory(libdir)),
opts.lib(file_types.SharedLibrary(lib, 'native')))),
['-L' + libdir] + rpath)
self.assertEqual(
self.linker.flags(
opts.option_list(
opts.lib_dir(file_types.Directory(libdir)),
opts.lib(file_types.SharedLibrary(lib, 'native'))),
output), ['-L' + libdir] + rpath_with_output)
def test_src_file(self):
result = self.builtin_dict['shared_library']('shared')
self.assertEqual(
result, file_types.SharedLibrary(Path('shared', Root.srcdir),
None))
def test_convert_from_dual(self):
lib = file_types.DualUseLibrary(
file_types.SharedLibrary(Path('shared', Root.srcdir), None),
file_types.StaticLibrary(Path('static', Root.srcdir), None))
result = self.builtin_dict['shared_library'](lib)
self.assertEqual(result, lib.shared)