diff options
| -rw-r--r-- | pym/_emerge/__init__.py | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/pym/_emerge/__init__.py b/pym/_emerge/__init__.py index e82269dd4..ef5ba6a4e 100644 --- a/pym/_emerge/__init__.py +++ b/pym/_emerge/__init__.py @@ -4552,6 +4552,9 @@ class depgraph(object): #IUSE-aware emerge -> USE DEP aware depgraph #"no downgrade" emerge """ + # Ensure that the dependencies of the same package + # are never processed more than once. + previously_added = pkg in self.digraph # select the correct /var database that we'll be checking against vardbapi = self.trees[pkg.root]["vartree"].dbapi @@ -4704,7 +4707,8 @@ class depgraph(object): if args: depth = 0 pkg.depth = depth - dep_stack.append(pkg) + if not previously_added: + dep_stack.append(pkg) return 1 def _add_pkg_deps(self, pkg, allow_unsatisfied=False): |