def __init__(self,
arch=None,
sync=False,
stdout=None,
stderr=None,
config=None):
self.local_env = os.environ.copy()
if stdout:
self.stdout = stdout
else:
self.stdout = PIPE
if stderr:
self.stderr = stderr
else:
self.stderr = PIPE
self.cfg = load_config(config)
if not sync and not isdir(self.cfg['ov_path']):
raise XTargetError("Can't find targets portage %s" %
self.cfg['ov_path'])
self.arch_list = []
if not sync and exists(self.cfg['ov_path'] + "/profiles/arch.list"):
fd_in = open(self.cfg['ov_path'] + "/profiles/arch.list", 'r')
for line in fd_in.readlines():
self.arch_list.append(line)
fd_in.close()
self.local_env["PORTAGE_CONFIGROOT"] = self.cfg['tmpdir']
self._create_configroot(arch)
self.xportage = XPortage(root=self.cfg['tmpdir'])
def sync_overlay(self, dir=None):
"""Sync target's overlays"""
if not dir:
dir = get_current_target(config=self.cfg)
self.local_env["ROOT"] = dir + "/root/"
self.local_env["PORTAGE_CONFIGROOT"] = dir + "/root/"
self.local_env["NO_TARGET_UPDATE"] = "True"
rel = XTargetReleaseParser().get(dir, self.cfg['release_file'])
if rel and rel.has_key('overlay'):
for ov in rel['overlay']:
var = "PORTAGE_%s_REVISION" % ov['name'].upper()
self.local_env[var] = ov['version']
cmd = Popen(["emerge", "--sync"],
bufsize=-1,
stdout=self.stdout,
stderr=self.stderr,
shell=False,
cwd=None,
env=self.local_env)
(stdout, stderr) = cmd.communicate()
ret = cmd.returncode
if ret != 0:
raise XTargetError("Syncing overlays of target failed", stdout,
stderr)
rel = XTargetReleaseParser().get(dir, self.cfg['release_file'])
xportage = XPortage(root=dir + "/root")
base_mirror = xportage.config['BASE_MIRROR']
if base_mirror:
self.local_env["PORTAGE_BINHOST"] = base_mirror + "/" + rel.get(
'name', '') + "/" + rel.get(
'arch', '') + "/" + xportage.config.get('CHOST', '')
self.local_env["DISTDIR"] = dir + "/distfiles/"
self.local_env["PORTAGE_TMPDIR"] = dir + "/build/"
if not self.cfg['create_libc']:
return
cmd2 = Popen(["emerge", "-bug", "virtual/libc"],
bufsize=-1,
stdout=self.stdout,
stderr=self.stderr,
shell=False,
cwd=None,
env=self.local_env)
(stdout2, stderr2) = cmd2.communicate()
ret2 = cmd2.returncode
if ret2 != 0:
raise XTargetError("Merging libc failed", stdout2, stderr2)
def __init__(self, arch=None, sync=False, stdout=None, stderr=None, config=None):
self.local_env = os.environ.copy()
if stdout:
self.stdout = stdout
else:
self.stdout = PIPE
if stderr:
self.stderr = stderr
else:
self.stderr = PIPE
self.cfg = load_config(config)
if not sync and not isdir(self.cfg['ov_path']):
raise XTargetError("Can't find targets portage %s" % self.cfg['ov_path'])
self.arch_list = []
if not sync and exists(self.cfg['ov_path'] + "/profiles/arch.list"):
fd_in = open(self.cfg['ov_path'] + "/profiles/arch.list", 'r')
for line in fd_in.readlines():
self.arch_list.append(line)
fd_in.close()
self.local_env["PORTAGE_CONFIGROOT"] = self.cfg['tmpdir']
self._create_configroot(arch)
self.xportage = XPortage(root=self.cfg['tmpdir'])
class XTargetBuilder(object):
""" A class to manage targets.
It uses XPortage to parse the \"targets\" profile """
def __init__(self, arch=None, sync=False, stdout=None, stderr=None, config=None):
self.local_env = os.environ.copy()
if stdout:
self.stdout = stdout
else:
self.stdout = PIPE
if stderr:
self.stderr = stderr
else:
self.stderr = PIPE
self.cfg = load_config(config)
if not sync and not isdir(self.cfg['ov_path']):
raise XTargetError("Can't find targets portage %s" % self.cfg['ov_path'])
self.arch_list = []
if not sync and exists(self.cfg['ov_path'] + "/profiles/arch.list"):
fd_in = open(self.cfg['ov_path'] + "/profiles/arch.list", 'r')
for line in fd_in.readlines():
self.arch_list.append(line)
fd_in.close()
self.local_env["PORTAGE_CONFIGROOT"] = self.cfg['tmpdir']
self._create_configroot(arch)
self.xportage = XPortage(root=self.cfg['tmpdir'])
def _create_configroot(self, arch):
self._mk_tmpdir()
fd_in = open(self.cfg['tmpdir'] + "/etc/make.conf", "w")
fd_in.write('PORTDIR="%s"\n' % self.cfg['ov_path'])
fd_in.write('PORTDIR_OVERLAY=""\n')
fd_in.write('ACCEPT_KEYWORDS="-* %s"\n' % self.__get_keywords(arch))
fd_in.write('FEATURES="-strict"\n')
if exists(self.cfg['ov_config']):
fd_in.write(''.join(open(self.cfg['ov_config']).readlines()))
fd_in.close()
def list_profiles_ng(self, pkg_atom=None, version=False, filter=None, multi=True):
""" List profiles.
Returns a tuple of all targets and avaiable targets. """
if pkg_atom:
version = True
if not self.xportage.portdb:
self.xportage.create_trees()
if pkg_atom is None:
if version:
target_list = self.xportage.portdb.cpv_all()
else:
target_list = self.xportage.portdb.cp_all()
else:
try:
target_list = self.xportage.match_all(pkg_atom, multi=multi)
except XPortageError, e:
raise XTargetError(str(e))
target_list.sort(key=key)
bm = self.xportage.best_match
if len(target_list) == 0:
raise XTargetError("No matching profile found")
for target in target_list:
atom = target
if version:
atom = "=%s"%atom
try:
yield target, (bool(bm(atom)) if filter else True)
except XPortageError, e:
raise XTargetError(str(e))
class XTargetBuilder(object):
""" A class to manage targets.
It uses XPortage to parse the \"targets\" profile """
def __init__(self,
arch=None,
sync=False,
stdout=None,
stderr=None,
config=None):
self.local_env = os.environ.copy()
if stdout:
self.stdout = stdout
else:
self.stdout = PIPE
if stderr:
self.stderr = stderr
else:
self.stderr = PIPE
self.cfg = load_config(config)
if not sync and not isdir(self.cfg['ov_path']):
raise XTargetError("Can't find targets portage %s" %
self.cfg['ov_path'])
self.arch_list = []
if not sync and exists(self.cfg['ov_path'] + "/profiles/arch.list"):
fd_in = open(self.cfg['ov_path'] + "/profiles/arch.list", 'r')
for line in fd_in.readlines():
self.arch_list.append(line)
fd_in.close()
self.local_env["PORTAGE_CONFIGROOT"] = self.cfg['tmpdir']
self._create_configroot(arch)
self.xportage = XPortage(root=self.cfg['tmpdir'])
def _create_configroot(self, arch):
self._mk_tmpdir()
fd_in = open(self.cfg['tmpdir'] + "/etc/make.conf", "w")
fd_in.write('PORTDIR="%s"\n' % self.cfg['ov_path'])
fd_in.write('PORTDIR_OVERLAY=""\n')
fd_in.write('ACCEPT_KEYWORDS="-* %s"\n' % self.__get_keywords(arch))
fd_in.write('FEATURES="-strict"\n')
if exists(self.cfg['ov_config']):
fd_in.write(''.join(open(self.cfg['ov_config']).readlines()))
fd_in.close()
def list_profiles_ng(self,
pkg_atom=None,
version=False,
filter=None,
multi=True):
""" List profiles.
Returns a tuple of all targets and avaiable targets. """
if pkg_atom:
version = True
if not self.xportage.portdb:
self.xportage.create_trees()
if pkg_atom is None:
if version:
target_list = self.xportage.portdb.cpv_all()
else:
target_list = self.xportage.portdb.cp_all()
else:
try:
target_list = self.xportage.match_all(pkg_atom, multi=multi)
except XPortageError, e:
raise XTargetError(str(e))
target_list.sort(key=key)
bm = self.xportage.best_match
if len(target_list) == 0:
raise XTargetError("No matching profile found")
for target in target_list:
atom = target
if version:
atom = "=%s" % atom
try:
yield target, (bool(bm(atom)) if filter else True)
except XPortageError, e:
raise XTargetError(str(e))
