diff options
Diffstat (limited to 'pym')
| -rw-r--r-- | pym/portage.py | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/pym/portage.py b/pym/portage.py index 3bef63963..8e1a620c6 100644 --- a/pym/portage.py +++ b/pym/portage.py @@ -1159,6 +1159,7 @@ class config: ] _environ_filter = frozenset(_environ_filter) + _accept_chost_re = None def __init__(self, clone=None, mycpv=None, config_profile_path=None, config_incrementals=None, config_root=None, target_root=None, @@ -2385,6 +2386,26 @@ class config: missing = mygroups return missing + def _accept_chost(self, pkg): + """ + @return True if pkg CHOST is accepted, False otherwise. + """ + if self._accept_chost_re is None: + accept_chost = self.get("ACCEPT_CHOSTS", "").split() + if not accept_chost: + chost = self.get("CHOST") + if chost: + accept_chost.append(chost) + if not accept_chost: + self._accept_chost_re = re.compile(".*") + elif len(accept_chost) == 1: + self._accept_chost_re = re.compile(accept_chost[0]) + else: + self._accept_chost_re = re.compile( + r'^(%s)$' % "|".join(accept_chost)) + return self._accept_chost_re.match( + pkg.metadata.get("CHOST", "")) is not None + def setinst(self,mycpv,mydbapi): """This updates the preferences for old-style virtuals, affecting the behavior of dep_expand() and dep_check() |