SUPPORT_LEGACY = False
SYSTEM_ZSTD = False
if '--legacy' in sys.argv:
SUPPORT_LEGACY = True
sys.argv.remove('--legacy')
if '--system-zstd' in sys.argv:
SYSTEM_ZSTD = True
sys.argv.remove('--system-zstd')
# Code for obtaining the Extension instance is in its own module to
# facilitate reuse in other projects.
extensions = [
setup_zstd.get_c_extension(name='zstd',
support_legacy=SUPPORT_LEGACY,
system_zstd=SYSTEM_ZSTD),
]
install_requires = []
if cffi:
import make_cffi
extensions.append(make_cffi.ffi.distutils_extension())
# Need change in 1.8 for ffi.from_buffer() behavior.
install_requires.append('cffi>=1.8')
version = None
with open('c-ext/python-zstandard.h', 'r') as fh:
'mercurial/cext/revlog.c'
],
include_dirs=common_include_dirs,
depends=common_depends),
Extension('mercurial.cext.osutil', ['mercurial/cext/osutil.c'],
include_dirs=common_include_dirs,
extra_compile_args=osutil_cflags,
extra_link_args=osutil_ldflags,
depends=common_depends),
Extension('hgext.fsmonitor.pywatchman.bser',
['hgext/fsmonitor/pywatchman/bser.c']),
]
sys.path.insert(0, 'contrib/python-zstandard')
import setup_zstd
extmodules.append(setup_zstd.get_c_extension(name='mercurial.zstd'))
try:
from distutils import cygwinccompiler
# the -mno-cygwin option has been deprecated for years
compiler = cygwinccompiler.Mingw32CCompiler
class HackedMingw32CCompiler(cygwinccompiler.Mingw32CCompiler):
def __init__(self, *args, **kwargs):
compiler.__init__(self, *args, **kwargs)
for i in 'compiler compiler_so linker_exe linker_so'.split():
try:
getattr(self, i).remove('-mno-cygwin')
except ValueError:
pass
try:
import cffi
except ImportError:
cffi = None
import setup_zstd
SUPPORT_LEGACY = False
if "--legacy" in sys.argv:
SUPPORT_LEGACY = True
sys.argv.remove("--legacy")
# Code for obtaining the Extension instance is in its own module to
# facilitate reuse in other projects.
extensions = [setup_zstd.get_c_extension(SUPPORT_LEGACY, 'zstd')]
install_requires = []
if cffi:
import make_cffi
extensions.append(make_cffi.ffi.distutils_extension())
# Need change in 1.8 for ffi.from_buffer() behavior.
install_requires.append('cffi>=1.8')
version = None
with open('c-ext/python-zstandard.h', 'r') as fh:
for line in fh:
if not line.startswith('#define PYTHON_ZSTANDARD_VERSION'):
SUPPORT_LEGACY = True
sys.argv.remove('--legacy')
if '--system-zstd' in sys.argv:
SYSTEM_ZSTD = True
sys.argv.remove('--system-zstd')
if '--warnings-as-errors' in sys.argv:
WARNINGS_AS_ERRORS = True
sys.argv.remove('--warning-as-errors')
# Code for obtaining the Extension instance is in its own module to
# facilitate reuse in other projects.
extensions = [
setup_zstd.get_c_extension(name='zstd',
support_legacy=SUPPORT_LEGACY,
system_zstd=SYSTEM_ZSTD,
warnings_as_errors=WARNINGS_AS_ERRORS),
]
install_requires = []
if cffi:
import make_cffi
extensions.append(make_cffi.ffi.distutils_extension())
# Need change in 1.10 for ffi.from_buffer() to handle all buffer types
# (like memoryview).
# Need feature in 1.11 for ffi.gc() to declare size of objects so we avoid
# garbage collection pitfalls.
install_requires.append('cffi>=1.11')
extra_compile_args=osutil_cflags,
extra_link_args=osutil_ldflags,
depends=common_depends),
Extension(
'mercurial.thirdparty.zope.interface._zope_interface_coptimizations', [
'mercurial/thirdparty/zope/interface/_zope_interface_coptimizations.c',
]),
Extension('hgext.fsmonitor.pywatchman.bser',
['hgext/fsmonitor/pywatchman/bser.c']),
]
sys.path.insert(0, 'contrib/python-zstandard')
import setup_zstd
extmodules.append(
setup_zstd.get_c_extension(name='mercurial.zstd',
root=os.path.abspath(
os.path.dirname(__file__))))
try:
from distutils import cygwinccompiler
# the -mno-cygwin option has been deprecated for years
mingw32compilerclass = cygwinccompiler.Mingw32CCompiler
class HackedMingw32CCompiler(cygwinccompiler.Mingw32CCompiler):
def __init__(self, *args, **kwargs):
mingw32compilerclass.__init__(self, *args, **kwargs)
for i in 'compiler compiler_so linker_exe linker_so'.split():
try:
getattr(self, i).remove('-mno-cygwin')
except ValueError:
