* apt-pkg/contrib/strutl.cc:

[apt.git] / apt-pkg / depcache.cc

diff --git a/apt-pkg/depcache.cc b/apt-pkg/depcache.cc
index 9449c73066e4f61996163f67ef94b1fa802c91ca..1eea5556026d02d90a667d77ede3d8dbffd423eb 100644 (file)
--- a/apt-pkg/depcache.cc
+++ b/apt-pkg/depcache.cc
@@ -963,6 +963,13 @@ struct CompareProviders {
         else if ((B->Flags & pkgCache::Flag::Essential) == pkgCache::Flag::Essential)
            return true;
       }
+      if ((A->Flags & pkgCache::Flag::Important) != (B->Flags & pkgCache::Flag::Important))
+      {
+        if ((A->Flags & pkgCache::Flag::Important) == pkgCache::Flag::Important)
+           return false;
+        else if ((B->Flags & pkgCache::Flag::Important) == pkgCache::Flag::Important)
+           return true;
+      }
       // higher priority seems like a good idea
       if (AV->Priority != BV->Priority)
         return AV->Priority < BV->Priority;
@@ -1641,6 +1648,7 @@ bool pkgDepCache::MarkRequired(InRootSetFunc &userFunc)
    {
       if(!(PkgState[p->ID].Flags & Flag::Auto) ||
          (p->Flags & Flag::Essential) ||
+         (p->Flags & Flag::Important) ||
          userFunc.InRootSet(p) ||
          // be nice even then a required package violates the policy (#583517)
          // and do the full mark process also for required packages