def chflags(cls, path, flags, opts=""):
cmd = 'chflags %s %o %s' % (opts, flags, _shell_quote(path))
status, output = subprocess_getstatusoutput(cmd)
if os.WIFEXITED(status) and os.WEXITSTATUS(status) == os.EX_OK:
return
# Try to generate an ENOENT error if appropriate.
if 'h' in opts:
_os_merge.lstat(path)
else:
_os_merge.stat(path)
# Make sure the binary exists.
if not portage.process.find_binary('chflags'):
raise portage.exception.CommandNotFound('chflags')
# Now we're not sure exactly why it failed or what
# the real errno was, so just report EPERM.
e = OSError(errno.EPERM, output)
e.errno = errno.EPERM
e.filename = path
e.message = output
raise e
def chflags(cls, path, flags, opts=""):
cmd = 'chflags %s %o %s' % (opts, flags, _shell_quote(path))
status, output = subprocess_getstatusoutput(cmd)
if os.WIFEXITED(status) and os.WEXITSTATUS(status) == os.EX_OK:
return
# Try to generate an ENOENT error if appropriate.
if 'h' in opts:
_os_merge.lstat(path)
else:
_os_merge.stat(path)
# Make sure the binary exists.
if not portage.process.find_binary('chflags'):
raise portage.exception.CommandNotFound('chflags')
# Now we're not sure exactly why it failed or what
# the real errno was, so just report EPERM.
e = OSError(errno.EPERM, output)
e.errno = errno.EPERM
e.filename = path
e.message = output
raise e
def _get_target(self):
global VERSION
if VERSION is not self:
return VERSION
if os.path.isdir(os.path.join(PORTAGE_BASE_PATH, '.git')):
status, output = subprocess_getstatusoutput((
"cd %s ; git describe --tags || exit $? ; " + \
"if [ -n \"`git diff-index --name-only --diff-filter=M HEAD`\" ] ; " + \
"then echo modified ; git rev-list --format=%%ct -n 1 HEAD ; fi ; " + \
"exit 0") % _shell_quote(PORTAGE_BASE_PATH))
if os.WIFEXITED(status) and os.WEXITSTATUS(status) == os.EX_OK:
output_lines = output.splitlines()
if output_lines:
version_split = output_lines[0].split('-')
if version_split:
VERSION = version_split[0].lstrip('v')
patchlevel = False
if len(version_split) > 1:
patchlevel = True
VERSION = "%s_p%s" % (VERSION,
version_split[1])
if len(output_lines
) > 1 and output_lines[1] == 'modified':
head_timestamp = None
if len(output_lines) > 3:
try:
head_timestamp = long(output_lines[3])
except ValueError:
pass
timestamp = long(time.time())
if head_timestamp is not None and timestamp > head_timestamp:
timestamp = timestamp - head_timestamp
if not patchlevel:
VERSION = "%s_p0" % (VERSION, )
VERSION = "%s_p%d" % (VERSION, timestamp)
return VERSION
VERSION = 'HEAD'
return VERSION
def _get_target(self):
global VERSION
if VERSION is not self:
return VERSION
if os.path.isdir(os.path.join(PORTAGE_BASE_PATH, '.git')):
status, output = subprocess_getstatusoutput((
"cd %s ; git describe --tags || exit $? ; " + \
"if [ -n \"`git diff-index --name-only --diff-filter=M HEAD`\" ] ; " + \
"then echo modified ; git rev-list --format=%%ct -n 1 HEAD ; fi ; " + \
"exit 0") % _shell_quote(PORTAGE_BASE_PATH))
if os.WIFEXITED(status) and os.WEXITSTATUS(status) == os.EX_OK:
output_lines = output.splitlines()
if output_lines:
version_split = output_lines[0].split('-')
if version_split:
VERSION = version_split[0].lstrip('v')
patchlevel = False
if len(version_split) > 1:
patchlevel = True
VERSION = "%s_p%s" %(VERSION, version_split[1])
if len(output_lines) > 1 and output_lines[1] == 'modified':
head_timestamp = None
if len(output_lines) > 3:
try:
head_timestamp = long(output_lines[3])
except ValueError:
pass
timestamp = long(time.time())
if head_timestamp is not None and timestamp > head_timestamp:
timestamp = timestamp - head_timestamp
if not patchlevel:
VERSION = "%s_p0" % (VERSION,)
VERSION = "%s_p%d" % (VERSION, timestamp)
return VERSION
VERSION = 'HEAD'
return VERSION
