X-Git-Url: https://git.saurik.com/apt.git/blobdiff_plain/71c9e95b223517b5f51c4627f6ad4cce8af0d901..7c2cc4a7bc999c8e07fba607354bfaa3b09118f9:/apt-pkg/depcache.cc

diff --git a/apt-pkg/depcache.cc b/apt-pkg/depcache.cc
index 7b1448c73..99e694a06 100644
--- a/apt-pkg/depcache.cc
+++ b/apt-pkg/depcache.cc
@@ -836,6 +836,41 @@ bool pkgDepCache::MarkDelete(PkgIterator const &Pkg, bool rPurge,
 
    ActionGroup group(*this);
 
+   if (FromUser == false)
+   {
+      VerIterator const PV = P.InstVerIter(*this);
+      if (PV.end() == false)
+      {
+	 // removed metapackages mark their dependencies as manual to prevent in "desktop depends browser, texteditor"
+	 // the removal of browser to suggest the removal of desktop and texteditor.
+	 // We ignore the auto-bit here as we can't deal with metapackage cascardes otherwise.
+	 // We do not check for or-groups here as we don't know which package takes care of
+	 // providing the feature the user likes e.g.:  browser1 | browser2 | browser3
+	 // Temporary removals are effected by this as well, which is bad, but unlikely in practice
+	 bool const PinNeverMarkAutoSection = (PV->Section != 0 && ConfigValueInSubTree("APT::Never-MarkAuto-Sections", PV.Section()));
+	 if (PinNeverMarkAutoSection)
+	 {
+	    for (DepIterator D = PV.DependsList(); D.end() != true; ++D)
+	    {
+	       if (D.IsMultiArchImplicit() == true || D.IsNegative() == true || IsImportantDep(D) == false)
+		  continue;
+
+	       pkgCacheFile CacheFile(this);
+	       APT::VersionList verlist = APT::VersionList::FromDependency(CacheFile, D, APT::CacheSetHelper::INSTALLED);
+	       for (auto const &V : verlist)
+	       {
+		  PkgIterator const DP = V.ParentPkg();
+		  if(DebugAutoInstall == true)
+		     std::clog << OutputInDepth(Depth) << "Setting " << DP.FullName(false) << " NOT as auto-installed (direct "
+			<< D.DepType() << " of " << Pkg.FullName(false) << " which is in APT::Never-MarkAuto-Sections)" << std::endl;
+
+		  MarkAuto(DP, false);
+	       }
+	    }
+	 }
+      }
+   }
+
    if (DebugMarker == true)
       std::clog << OutputInDepth(Depth) << (rPurge ? "MarkPurge " : "MarkDelete ") << Pkg << " FU=" << FromUser << std::endl;
 
@@ -1093,7 +1128,11 @@ bool pkgDepCache::MarkInstall(PkgIterator const &Pkg,bool AutoInst,
    if (DebugMarker == true)
       std::clog << OutputInDepth(Depth) << "MarkInstall " << Pkg << " FU=" << FromUser << std::endl;
 
-   DepIterator Dep = P.InstVerIter(*this).DependsList();
+   VerIterator const PV = P.InstVerIter(*this);
+   if (unlikely(PV.end() == true))
+      return false;
+
+   DepIterator Dep = PV.DependsList();
    for (; Dep.end() != true;)
    {
       // Grok or groups
@@ -1205,14 +1244,6 @@ bool pkgDepCache::MarkInstall(PkgIterator const &Pkg,bool AutoInst,
 	       verlist.erase(InstVer);
 	       continue;
 	    }
-	    // now check if we should consider it a automatic dependency or not
-	    if(InstPkg->CurrentVer == 0 && InstVer->Section != 0 && ConfigValueInSubTree("APT::Never-MarkAuto-Sections", InstVer.Section()))
-	    {
-	       if(DebugAutoInstall == true)
-		  std::clog << OutputInDepth(Depth) << "Setting NOT as auto-installed (direct "
-                            << Start.DepType() << " of pkg in APT::Never-MarkAuto-Sections)" << std::endl;
-	       MarkAuto(InstPkg, false);
-	    }
 	    break;
 	 } while(true);
 	 continue;