From 94aea60ead91a0c23867d300a7aea820b4bf664a Mon Sep 17 00:00:00 2001 From: Zac Medico Date: Sun, 15 Jun 2008 04:38:35 +0000 Subject: Add support for and ACCEPT_CHOSTS variable that controls masking behavior for binary packages wrt CHOST. The variable is a space separated list of chosts. It support regular expressions, so if the actual chost contains any special characters then the user must escape them when setting ACCEPT_CHOSTS. (trunk r10654) svn path=/main/branches/2.1.2/; revision=10655 --- pym/portage.py | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) (limited to 'pym') 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() -- cgit v1.2.3-1-g7c22