def get_install_paths(name):
"""
Return the (distutils) install paths for the named dist.
A dict with ('purelib', 'platlib', 'headers', 'scripts', 'data') keys.
"""
paths = {}
i = get_install_command(name)
for key in install.SCHEME_KEYS:
paths[key] = getattr(i, 'install_' + key)
# pip uses a similar path as an alternative to the system's (read-only)
# include directory:
if hasattr(sys, 'real_prefix'): # virtualenv
paths['headers'] = os.path.join(sys.prefix,
'include',
'site',
'python' + sys.version[:3],
name)
return paths
python类install()的实例源码
def get_install_paths(name):
"""
Return the (distutils) install paths for the named dist.
A dict with ('purelib', 'platlib', 'headers', 'scripts', 'data') keys.
"""
paths = {}
i = get_install_command(name)
for key in install.SCHEME_KEYS:
paths[key] = getattr(i, 'install_' + key)
# pip uses a similar path as an alternative to the system's (read-only)
# include directory:
if hasattr(sys, 'real_prefix'): # virtualenv
paths['headers'] = os.path.join(sys.prefix,
'include',
'site',
'python' + sys.version[:3],
name)
return paths
def get_install_paths(name):
"""
Return the (distutils) install paths for the named dist.
A dict with ('purelib', 'platlib', 'headers', 'scripts', 'data') keys.
"""
paths = {}
i = get_install_command(name)
for key in install.SCHEME_KEYS:
paths[key] = getattr(i, 'install_' + key)
# pip uses a similar path as an alternative to the system's (read-only)
# include directory:
if hasattr(sys, 'real_prefix'): # virtualenv
paths['headers'] = os.path.join(sys.prefix,
'include',
'site',
'python' + sys.version[:3],
name)
return paths
def get_install_paths(name):
"""
Return the (distutils) install paths for the named dist.
A dict with ('purelib', 'platlib', 'headers', 'scripts', 'data') keys.
"""
paths = {}
i = get_install_command(name)
for key in install.SCHEME_KEYS:
paths[key] = getattr(i, 'install_' + key)
# pip uses a similar path as an alternative to the system's (read-only)
# include directory:
if hasattr(sys, 'real_prefix'): # virtualenv
paths['headers'] = os.path.join(sys.prefix,
'include',
'site',
'python' + sys.version[:3],
name)
return paths
def get_install_paths(name):
"""
Return the (distutils) install paths for the named dist.
A dict with ('purelib', 'platlib', 'headers', 'scripts', 'data') keys.
"""
paths = {}
i = get_install_command(name)
for key in install.SCHEME_KEYS:
paths[key] = getattr(i, 'install_' + key)
# pip uses a similar path as an alternative to the system's (read-only)
# include directory:
if hasattr(sys, 'real_prefix'): # virtualenv
paths['headers'] = os.path.join(sys.prefix,
'include',
'site',
'python' + sys.version[:3],
name)
return paths
def get_install_paths(name):
"""
Return the (distutils) install paths for the named dist.
A dict with ('purelib', 'platlib', 'headers', 'scripts', 'data') keys.
"""
paths = {}
i = get_install_command(name)
for key in install.SCHEME_KEYS:
paths[key] = getattr(i, 'install_' + key)
# pip uses a similar path as an alternative to the system's (read-only)
# include directory:
if hasattr(sys, 'real_prefix'): # virtualenv
paths['headers'] = os.path.join(sys.prefix,
'include',
'site',
'python' + sys.version[:3],
name)
return paths
def get_install_paths(name):
"""
Return the (distutils) install paths for the named dist.
A dict with ('purelib', 'platlib', 'headers', 'scripts', 'data') keys.
"""
paths = {}
i = get_install_command(name)
for key in install.SCHEME_KEYS:
paths[key] = getattr(i, 'install_' + key)
# pip uses a similar path as an alternative to the system's (read-only)
# include directory:
if hasattr(sys, 'real_prefix'): # virtualenv
paths['headers'] = os.path.join(sys.prefix,
'include',
'site',
'python' + sys.version[:3],
name)
return paths
def get_install_paths(name):
"""
Return the (distutils) install paths for the named dist.
A dict with ('purelib', 'platlib', 'headers', 'scripts', 'data') keys.
"""
paths = {}
i = get_install_command(name)
for key in install.SCHEME_KEYS:
paths[key] = getattr(i, 'install_' + key)
# pip uses a similar path as an alternative to the system's (read-only)
# include directory:
if hasattr(sys, 'real_prefix'): # virtualenv
paths['headers'] = os.path.join(sys.prefix,
'include',
'site',
'python' + sys.version[:3],
name)
return paths
def test_finalize_options(self):
dist = Distribution({'name': 'xx'})
cmd = install(dist)
# must supply either prefix/exec-prefix/home or
# install-base/install-platbase -- not both
cmd.prefix = 'prefix'
cmd.install_base = 'base'
self.assertRaises(DistutilsOptionError, cmd.finalize_options)
# must supply either home or prefix/exec-prefix -- not both
cmd.install_base = None
cmd.home = 'home'
self.assertRaises(DistutilsOptionError, cmd.finalize_options)
# can't combine user with prefix/exec_prefix/home or
# install_(plat)base
cmd.prefix = None
cmd.user = 'user'
self.assertRaises(DistutilsOptionError, cmd.finalize_options)
def get_install_paths(name):
"""
Return the (distutils) install paths for the named dist.
A dict with ('purelib', 'platlib', 'headers', 'scripts', 'data') keys.
"""
paths = {}
i = get_install_command(name)
for key in install.SCHEME_KEYS:
paths[key] = getattr(i, 'install_' + key)
# pip uses a similar path as an alternative to the system's (read-only)
# include directory:
if hasattr(sys, 'real_prefix'): # virtualenv
paths['headers'] = os.path.join(sys.prefix,
'include',
'site',
'python' + sys.version[:3],
name)
return paths
def get_install_paths(name):
"""
Return the (distutils) install paths for the named dist.
A dict with ('purelib', 'platlib', 'headers', 'scripts', 'data') keys.
"""
paths = {}
i = get_install_command(name)
for key in install.SCHEME_KEYS:
paths[key] = getattr(i, 'install_' + key)
# pip uses a similar path as an alternative to the system's (read-only)
# include directory:
if hasattr(sys, 'real_prefix'): # virtualenv
paths['headers'] = os.path.join(sys.prefix,
'include',
'site',
'python' + sys.version[:3],
name)
return paths
def get_install_paths(name):
"""
Return the (distutils) install paths for the named dist.
A dict with ('purelib', 'platlib', 'headers', 'scripts', 'data') keys.
"""
paths = {}
i = get_install_command(name)
for key in install.SCHEME_KEYS:
paths[key] = getattr(i, 'install_' + key)
# pip uses a similar path as an alternative to the system's (read-only)
# include directory:
if hasattr(sys, 'real_prefix'): # virtualenv
paths['headers'] = os.path.join(sys.prefix,
'include',
'site',
'python' + sys.version[:3],
name)
return paths
def get_install_paths(name):
"""
Return the (distutils) install paths for the named dist.
A dict with ('purelib', 'platlib', 'headers', 'scripts', 'data') keys.
"""
paths = {}
i = get_install_command(name)
for key in install.SCHEME_KEYS:
paths[key] = getattr(i, 'install_' + key)
# pip uses a similar path as an alternative to the system's (read-only)
# include directory:
if hasattr(sys, 'real_prefix'): # virtualenv
paths['headers'] = os.path.join(sys.prefix,
'include',
'site',
'python' + sys.version[:3],
name)
return paths
def get_install_paths(name):
"""
Return the (distutils) install paths for the named dist.
A dict with ('purelib', 'platlib', 'headers', 'scripts', 'data') keys.
"""
paths = {}
i = get_install_command(name)
for key in install.SCHEME_KEYS:
paths[key] = getattr(i, 'install_' + key)
# pip uses a similar path as an alternative to the system's (read-only)
# include directory:
if hasattr(sys, 'real_prefix'): # virtualenv
paths['headers'] = os.path.join(sys.prefix,
'include',
'site',
'python' + sys.version[:3],
name)
return paths
def get_install_paths(name):
"""
Return the (distutils) install paths for the named dist.
A dict with ('purelib', 'platlib', 'headers', 'scripts', 'data') keys.
"""
paths = {}
i = get_install_command(name)
for key in install.SCHEME_KEYS:
paths[key] = getattr(i, 'install_' + key)
# pip uses a similar path as an alternative to the system's (read-only)
# include directory:
if hasattr(sys, 'real_prefix'): # virtualenv
paths['headers'] = os.path.join(sys.prefix,
'include',
'site',
'python' + sys.version[:3],
name)
return paths
def get_install_paths(name):
"""
Return the (distutils) install paths for the named dist.
A dict with ('purelib', 'platlib', 'headers', 'scripts', 'data') keys.
"""
paths = {}
i = get_install_command(name)
for key in install.SCHEME_KEYS:
paths[key] = getattr(i, 'install_' + key)
# pip uses a similar path as an alternative to the system's (read-only)
# include directory:
if hasattr(sys, 'real_prefix'): # virtualenv
paths['headers'] = os.path.join(sys.prefix,
'include',
'site',
'python' + sys.version[:3],
name)
return paths
def get_install_paths(name):
"""
Return the (distutils) install paths for the named dist.
A dict with ('purelib', 'platlib', 'headers', 'scripts', 'data') keys.
"""
paths = {}
i = get_install_command(name)
for key in install.SCHEME_KEYS:
paths[key] = getattr(i, 'install_' + key)
# pip uses a similar path as an alternative to the system's (read-only)
# include directory:
if hasattr(sys, 'real_prefix'): # virtualenv
paths['headers'] = os.path.join(sys.prefix,
'include',
'site',
'python' + sys.version[:3],
name)
return paths
def get_install_paths(name):
"""
Return the (distutils) install paths for the named dist.
A dict with ('purelib', 'platlib', 'headers', 'scripts', 'data') keys.
"""
paths = {}
i = get_install_command(name)
for key in install.SCHEME_KEYS:
paths[key] = getattr(i, 'install_' + key)
# pip uses a similar path as an alternative to the system's (read-only)
# include directory:
if hasattr(sys, 'real_prefix'): # virtualenv
paths['headers'] = os.path.join(sys.prefix,
'include',
'site',
'python' + sys.version[:3],
name)
return paths
def get_install_paths(name):
"""
Return the (distutils) install paths for the named dist.
A dict with ('purelib', 'platlib', 'headers', 'scripts', 'data') keys.
"""
paths = {}
i = get_install_command(name)
for key in install.SCHEME_KEYS:
paths[key] = getattr(i, 'install_' + key)
# pip uses a similar path as an alternative to the system's (read-only)
# include directory:
if hasattr(sys, 'real_prefix'): # virtualenv
paths['headers'] = os.path.join(sys.prefix,
'include',
'site',
'python' + sys.version[:3],
name)
return paths
def get_install_paths(name):
"""
Return the (distutils) install paths for the named dist.
A dict with ('purelib', 'platlib', 'headers', 'scripts', 'data') keys.
"""
paths = {}
i = get_install_command(name)
for key in install.SCHEME_KEYS:
paths[key] = getattr(i, 'install_' + key)
# pip uses a similar path as an alternative to the system's (read-only)
# include directory:
if hasattr(sys, 'real_prefix'): # virtualenv
paths['headers'] = os.path.join(sys.prefix,
'include',
'site',
'python' + sys.version[:3],
name)
return paths
def get_install_paths(name):
"""
Return the (distutils) install paths for the named dist.
A dict with ('purelib', 'platlib', 'headers', 'scripts', 'data') keys.
"""
paths = {}
i = get_install_command(name)
for key in install.SCHEME_KEYS:
paths[key] = getattr(i, 'install_' + key)
# pip uses a similar path as an alternative to the system's (read-only)
# include directory:
if hasattr(sys, 'real_prefix'): # virtualenv
paths['headers'] = os.path.join(sys.prefix,
'include',
'site',
'python' + sys.version[:3],
name)
return paths
def get_install_paths(name):
"""
Return the (distutils) install paths for the named dist.
A dict with ('purelib', 'platlib', 'headers', 'scripts', 'data') keys.
"""
paths = {}
i = get_install_command(name)
for key in install.SCHEME_KEYS:
paths[key] = getattr(i, 'install_' + key)
# pip uses a similar path as an alternative to the system's (read-only)
# include directory:
if hasattr(sys, 'real_prefix'): # virtualenv
paths['headers'] = os.path.join(sys.prefix,
'include',
'site',
'python' + sys.version[:3],
name)
return paths
def get_install_paths(name):
"""
Return the (distutils) install paths for the named dist.
A dict with ('purelib', 'platlib', 'headers', 'scripts', 'data') keys.
"""
paths = {}
i = get_install_command(name)
for key in install.SCHEME_KEYS:
paths[key] = getattr(i, 'install_' + key)
# pip uses a similar path as an alternative to the system's (read-only)
# include directory:
if hasattr(sys, 'real_prefix'): # virtualenv
paths['headers'] = os.path.join(sys.prefix,
'include',
'site',
'python' + sys.version[:3],
name)
return paths
def get_install_paths(name):
"""
Return the (distutils) install paths for the named dist.
A dict with ('purelib', 'platlib', 'headers', 'scripts', 'data') keys.
"""
paths = {}
i = get_install_command(name)
for key in install.SCHEME_KEYS:
paths[key] = getattr(i, 'install_' + key)
# pip uses a similar path as an alternative to the system's (read-only)
# include directory:
if hasattr(sys, 'real_prefix'): # virtualenv
paths['headers'] = os.path.join(sys.prefix,
'include',
'site',
'python' + sys.version[:3],
name)
return paths
def get_install_paths(name):
"""
Return the (distutils) install paths for the named dist.
A dict with ('purelib', 'platlib', 'headers', 'scripts', 'data') keys.
"""
paths = {}
i = get_install_command(name)
for key in install.SCHEME_KEYS:
paths[key] = getattr(i, 'install_' + key)
# pip uses a similar path as an alternative to the system's (read-only)
# include directory:
if hasattr(sys, 'real_prefix'): # virtualenv
paths['headers'] = os.path.join(sys.prefix,
'include',
'site',
'python' + sys.version[:3],
name)
return paths
def get_install_paths(name):
"""
Return the (distutils) install paths for the named dist.
A dict with ('purelib', 'platlib', 'headers', 'scripts', 'data') keys.
"""
paths = {}
i = get_install_command(name)
for key in install.SCHEME_KEYS:
paths[key] = getattr(i, 'install_' + key)
# pip uses a similar path as an alternative to the system's (read-only)
# include directory:
if hasattr(sys, 'real_prefix'): # virtualenv
paths['headers'] = os.path.join(sys.prefix,
'include',
'site',
'python' + sys.version[:3],
name)
return paths
def get_install_paths(name):
"""
Return the (distutils) install paths for the named dist.
A dict with ('purelib', 'platlib', 'headers', 'scripts', 'data') keys.
"""
paths = {}
i = get_install_command(name)
for key in install.SCHEME_KEYS:
paths[key] = getattr(i, 'install_' + key)
# pip uses a similar path as an alternative to the system's (read-only)
# include directory:
if hasattr(sys, 'real_prefix'): # virtualenv
paths['headers'] = os.path.join(sys.prefix,
'include',
'site',
'python' + sys.version[:3],
name)
return paths
def get_install_paths(name):
"""
Return the (distutils) install paths for the named dist.
A dict with ('purelib', 'platlib', 'headers', 'scripts', 'data') keys.
"""
paths = {}
i = get_install_command(name)
for key in install.SCHEME_KEYS:
paths[key] = getattr(i, 'install_' + key)
# pip uses a similar path as an alternative to the system's (read-only)
# include directory:
if hasattr(sys, 'real_prefix'): # virtualenv
paths['headers'] = os.path.join(sys.prefix,
'include',
'site',
'python' + sys.version[:3],
name)
return paths
def get_install_paths(name):
"""
Return the (distutils) install paths for the named dist.
A dict with ('purelib', 'platlib', 'headers', 'scripts', 'data') keys.
"""
paths = {}
i = get_install_command(name)
for key in install.SCHEME_KEYS:
paths[key] = getattr(i, 'install_' + key)
# pip uses a similar path as an alternative to the system's (read-only)
# include directory:
if hasattr(sys, 'real_prefix'): # virtualenv
paths['headers'] = os.path.join(sys.prefix,
'include',
'site',
'python' + sys.version[:3],
name)
return paths
def get_install_paths(name):
"""
Return the (distutils) install paths for the named dist.
A dict with ('purelib', 'platlib', 'headers', 'scripts', 'data') keys.
"""
paths = {}
i = get_install_command(name)
for key in install.SCHEME_KEYS:
paths[key] = getattr(i, 'install_' + key)
# pip uses a similar path as an alternative to the system's (read-only)
# include directory:
if hasattr(sys, 'real_prefix'): # virtualenv
paths['headers'] = os.path.join(sys.prefix,
'include',
'site',
'python' + sys.version[:3],
name)
return paths
