diff options
| -rw-r--r-- | pym/_emerge/__init__.py | 186 |
1 files changed, 95 insertions, 91 deletions
diff --git a/pym/_emerge/__init__.py b/pym/_emerge/__init__.py index 98be7c62e..240662488 100644 --- a/pym/_emerge/__init__.py +++ b/pym/_emerge/__init__.py @@ -1803,6 +1803,100 @@ class depgraph(object): break return 1 + def _show_unsatisfied_dep(self, root, atom, myparent=None, arg=None): + xinfo = '"%s"' % atom + if arg: + xinfo='"%s"' % arg + if myparent: + xfrom = '(dependency required by '+ \ + green('"%s"' % myparent[2]) + \ + red(' [%s]' % myparent[0]) + ')' + masked_packages = [] + missing_licenses = [] + pkgsettings = self.pkgsettings[root] + portdb = self.roots[root].trees["porttree"].dbapi + dbs = self._filtered_trees[root]["dbs"] + for db, pkg_type, built, installed, db_keys in dbs: + match = db.match + if hasattr(db, "xmatch"): + cpv_list = db.xmatch("match-all", atom) + else: + cpv_list = db.match(atom) + cpv_sort_descending(cpv_list) + for cpv in cpv_list: + try: + metadata = dict(izip(db_keys, + db.aux_get(cpv, db_keys))) + except KeyError: + mreasons = ["corruption"] + metadata = None + if metadata and not built: + if "?" in metadata["LICENSE"]: + pkgsettings.setcpv(p, mydb=portdb) + metadata["USE"] = pkgsettings.get("USE", "") + else: + metadata["USE"] = "" + mreasons = portage.getmaskingstatus( + cpv, metadata=metadata, + settings=pkgsettings, portdb=portdb) + comment, filename = None, None + if "package.mask" in mreasons: + comment, filename = \ + portage.getmaskingreason( + cpv, metadata=metadata, + settings=pkgsettings, portdb=portdb, + return_location=True) + if built and \ + metadata["CHOST"] != pkgsettings["CHOST"]: + mreasons.append("CHOST: %s" % \ + metadata["CHOST"]) + missing_licenses = [] + if metadata: + try: + missing_licenses = \ + pkgsettings.getMissingLicenses( + cpv, metadata) + except portage.exception.InvalidDependString: + # This will have already been reported + # above via mreasons. + pass + masked_packages.append((cpv, mreasons, + comment, filename, missing_licenses)) + if masked_packages: + print "\n!!! "+red("All ebuilds that could satisfy ")+green(xinfo)+red(" have been masked.") + print "!!! One of the following masked packages is required to complete your request:" + shown_licenses = set() + shown_comments = set() + # Maybe there is both an ebuild and a binary. Only + # show one of them to avoid redundant appearance. + shown_cpvs = set() + for cpv, mreasons, comment, filename, missing_licenses in masked_packages: + if cpv in shown_cpvs: + continue + shown_cpvs.add(cpv) + print "- "+cpv+" (masked by: "+", ".join(mreasons)+")" + if comment and comment not in shown_comments: + print filename+":" + print comment + shown_comments.add(comment) + for l in missing_licenses: + l_path = portdb.findLicensePath(l) + if l in shown_licenses: + continue + msg = ("A copy of the '%s' license" + \ + " is located at '%s'.") % (l, l_path) + print msg + print + shown_licenses.add(l) + print + print "For more information, see MASKED PACKAGES section in the emerge man page or " + print "refer to the Gentoo Handbook." + else: + print "\nemerge: there are no ebuilds to satisfy "+green(xinfo)+"." + if myparent: + print xfrom + print + def select_dep(self, myroot, depstring, myparent=None, arg=None, myuse=None, raise_on_missing=False, priority=DepPriority(), rev_deps=False, parent_arg=None): @@ -2050,97 +2144,7 @@ class depgraph(object): if not matched_packages: if raise_on_missing: raise portage.exception.PackageNotFound(x) - if not arg: - xinfo='"'+x+'"' - else: - xinfo='"'+arg+'"' - if myparent: - xfrom = '(dependency required by '+ \ - green('"%s"' % myparent[2]) + \ - red(' [%s]' % myparent[0]) + ')' - masked_packages = [] - missing_licenses = [] - dbs = self._filtered_trees[myroot]["dbs"] - for db, pkg_type, built, installed, db_keys in dbs: - match = db.match - if hasattr(db, "xmatch"): - def match(atom): - return db.xmatch("match-all", atom) - cpv_list = match(x) - cpv_sort_descending(cpv_list) - for cpv in cpv_list: - try: - metadata = dict(izip(db_keys, - db.aux_get(cpv, db_keys))) - except KeyError: - mreasons = ["corruption"] - metadata = None - if metadata and not built: - if "?" in metadata["LICENSE"]: - pkgsettings.setcpv(p, mydb=portdb) - metadata["USE"] = pkgsettings.get("USE", "") - else: - metadata["USE"] = "" - mreasons = portage.getmaskingstatus( - cpv, metadata=metadata, - settings=pkgsettings, portdb=portdb) - comment, filename = None, None - if "package.mask" in mreasons: - comment, filename = \ - portage.getmaskingreason( - cpv, metadata=metadata, - settings=pkgsettings, portdb=portdb, - return_location=True) - if built and \ - metadata["CHOST"] != pkgsettings["CHOST"]: - mreasons.append("CHOST: %s" % \ - metadata["CHOST"]) - missing_licenses = [] - if metadata: - try: - missing_licenses = \ - pkgsettings.getMissingLicenses( - cpv, metadata) - except portage.exception.InvalidDependString: - # This will have already been reported - # above via mreasons. - pass - masked_packages.append((cpv, mreasons, - comment, filename, missing_licenses)) - if masked_packages: - print "\n!!! "+red("All ebuilds that could satisfy ")+green(xinfo)+red(" have been masked.") - print "!!! One of the following masked packages is required to complete your request:" - shown_licenses = set() - shown_comments = set() - # Maybe there is both an ebuild and a binary. Only - # show one of them to avoid redundant appearance. - shown_cpvs = set() - for cpv, mreasons, comment, filename, missing_licenses in masked_packages: - if cpv in shown_cpvs: - continue - shown_cpvs.add(cpv) - print "- "+cpv+" (masked by: "+", ".join(mreasons)+")" - if comment and comment not in shown_comments: - print filename+":" - print comment - shown_comments.add(comment) - for l in missing_licenses: - l_path = portdb.findLicensePath(l) - if l in shown_licenses: - continue - msg = ("A copy of the '%s' license" + \ - " is located at '%s'.") % (l, l_path) - print msg - print - shown_licenses.add(l) - print - print "For more information, see MASKED PACKAGES section in the emerge man page or " - print "refer to the Gentoo Handbook." - else: - print "\nemerge: there are no ebuilds to satisfy "+green(xinfo)+"." - if myparent: - print xfrom - print + self._show_unsatisfied_dep(myroot, x, myparent=myparent, arg=arg) return 0 if "--debug" in self.myopts: |