def test_non_ascii_output(self):
with pkg_config_script("""print("-L'zażółć gęślą jaźń'")""") as command:
flags = pkgconfig.cflags(['test-1.0'], command=command)
self.assertEqual(flags, ["-Lzażółć gęślą jaźń"])
with pkg_config_script("""print('-Lé')""") as command:
flags = pkgconfig.cflags(['test-1.0'], command=command)
self.assertEqual(flags, ['-Lé'])
def test_non_zero_exit_code(self):
"""Checks that non-zero exit code from pkg-config results in exception."""
s = """
import sys
sys.exit(1)
"""
with self.assertRaises(pkgconfig.PkgConfigError):
with pkg_config_script(s) as command:
pkgconfig.cflags(['foo'], command=command, ignore_errors=False)
def test_shell_word_splitting_rules(self):
# Regression test for issue #171.
with pkg_config_script("""print('-L"/usr/lib64" -lgit2')""") as command:
flags = pkgconfig.cflags(['foo-2.0'], command=command)
self.assertEqual(flags, ['-L/usr/lib64', '-lgit2'])
# Macro define for a C string literal.
with pkg_config_script('''print("""-DLOG='"HELLO"'""")''') as command:
flags = pkgconfig.cflags(['bar-3.0'], command=command)
self.assertEqual(flags, ['-DLOG="HELLO"'])
def test_cflags(self):
"""Checks arguments passed to pkg-config when asking for --cflags."""
s = """
import sys
args = sys.argv[1:]
assert len(args) == 4
assert args[0] == '--cflags'
assert args[1] == 'foo-1.0'
assert args[2] == 'bar-2.0'
assert args[3] == 'baz'
"""
with pkg_config_script(s) as command:
pkgconfig.cflags(['foo-1.0', 'bar-2.0', 'baz'], command=command)
def process_packages(options, packages):
flags = pkgconfig.cflags(packages)
# Some pkg-config files on Windows have options we don't understand,
# so we explicitly filter to only the ones we need.
options_whitelist = ['-I', '-D', '-U', '-l', '-L']
filtered_output = list(process_options(flags, options_whitelist))
parser = _get_option_parser()
pkg_options, unused = parser.parse_args(filtered_output)
options.cpp_includes.extend([os.path.realpath(f) for f in pkg_options.cpp_includes])
options.cpp_defines.extend(pkg_options.cpp_defines)
options.cpp_undefines.extend(pkg_options.cpp_undefines)