follow dpkg and xz and use CRC64 for xz compression

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

diff --git a/apt-pkg/depcache.cc b/apt-pkg/depcache.cc
index 99e694a0691e5ea2d687f4e73d1f44adaf38bf78..c6fb63be1002ab8a54157205bd33d56c355a1d7e 100644 (file)
--- a/apt-pkg/depcache.cc
+++ b/apt-pkg/depcache.cc
@@ -13,7 +13,6 @@
 #include <apt-pkg/depcache.h>
 #include <apt-pkg/versionmatch.h>
 #include <apt-pkg/error.h>
-#include <apt-pkg/sptr.h>
 #include <apt-pkg/fileutl.h>
 #include <apt-pkg/strutl.h>
 #include <apt-pkg/configuration.h>
@@ -154,7 +153,7 @@ bool pkgDepCache::Init(OpProgress * const Prog)
       State.iFlags = 0;
 
       // Figure out the install version
-      State.CandidateVer = GetCandidateVer(I);
+      State.CandidateVer = LocalPolicy->GetCandidateVer(I);
       State.InstallVer = I.CurrentVer();
       State.Mode = ModeKeep;
 
@@ -1128,9 +1127,26 @@ bool pkgDepCache::MarkInstall(PkgIterator const &Pkg,bool AutoInst,
    if (DebugMarker == true)
       std::clog << OutputInDepth(Depth) << "MarkInstall " << Pkg << " FU=" << FromUser << std::endl;
 
+   bool MoveAutoBitToDependencies = false;
    VerIterator const PV = P.InstVerIter(*this);
    if (unlikely(PV.end() == true))
       return false;
+   else if (PV->Section != 0 && (P.Flags & Flag::Auto) != Flag::Auto)
+   {
+      VerIterator const CurVer = Pkg.CurrentVer();
+      if (CurVer.end() == false && CurVer->Section != 0 && strcmp(CurVer.Section(), PV.Section()) != 0)
+      {
+        bool const CurVerInMoveSection = ConfigValueInSubTree("APT::Move-Autobit-Sections", CurVer.Section());
+        bool const InstVerInMoveSection = ConfigValueInSubTree("APT::Move-Autobit-Sections", PV.Section());
+        MoveAutoBitToDependencies = (CurVerInMoveSection == false && InstVerInMoveSection == true);
+        if (MoveAutoBitToDependencies == true)
+        {
+           if(DebugAutoInstall == true)
+              std::clog << OutputInDepth(Depth) << "Setting " << Pkg.FullName(false) << " as auto-installed, moving manual to its dependencies" << std::endl;
+           MarkAuto(Pkg, true);
+        }
+      }
+   }
 
    DepIterator Dep = PV.DependsList();
    for (; Dep.end() != true;)
@@ -1165,7 +1181,7 @@ bool pkgDepCache::MarkInstall(PkgIterator const &Pkg,bool AutoInst,
 
       /* unsatisfiable dependency: IsInstallOkDependenciesSatisfiableByCandidates
          would have prevented us to get here if not overridden, so just skip
-        over the problem here as the frontend will know what it is doing */
+        over the problem here as the front-end will know what it is doing */
       if (Ors == 1 && (DepState[Start->ID] &DepCVer) != DepCVer && Start.IsNegative() == false)
         continue;
 
@@ -1244,6 +1260,17 @@ 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 && MoveAutoBitToDependencies)
+           {
+              if(DebugAutoInstall == true)
+                 std::clog << OutputInDepth(Depth) << "Setting " << InstPkg.FullName(false) << " NOT as auto-installed (direct "
+                    << Start.DepType() << " of " << Pkg.FullName(false) << " which is manual and in APT::Move-Autobit-Sections)" << std::endl;
+              MarkAuto(InstPkg, false);
+           }
+
+
            break;
         } while(true);
         continue;
@@ -1253,9 +1280,9 @@ bool pkgDepCache::MarkInstall(PkgIterator const &Pkg,bool AutoInst,
         Otherwise we remove the offender if needed */
       else if (Start.IsNegative() == true && Start->Type != pkgCache::Dep::Obsoletes)
       {
-        SPtrArray<Version *> List = Start.AllTargets();
+        std::unique_ptr<Version *[]> List(Start.AllTargets());
         pkgCache::PkgIterator TrgPkg = Start.TargetPkg();
-        for (Version **I = List; *I != 0; I++)
+        for (Version **I = List.get(); *I != 0; I++)
         {
            VerIterator Ver(*this,*I);
            PkgIterator Pkg = Ver.ParentPkg();
@@ -1440,6 +1467,11 @@ void pkgDepCache::SetReInstall(PkgIterator const &Pkg,bool To)
    }
 }
                                                                        /*}}}*/
+pkgCache::VerIterator pkgDepCache::GetCandidateVersion(PkgIterator const &Pkg)/*{{{*/
+{
+   return PkgState[Pkg->ID].CandidateVerIter(*this);
+}
+                                                                       /*}}}*/
 // DepCache::SetCandidateVersion - Change the candidate version                /*{{{*/
 // ---------------------------------------------------------------------
 /* */
@@ -1752,6 +1784,8 @@ bool pkgDepCache::Policy::IsImportantDep(DepIterator const &Dep) const
 // Policy::GetPriority - Get the priority of the package pin           /*{{{*/
 APT_CONST signed short pkgDepCache::Policy::GetPriority(pkgCache::PkgIterator const &/*Pkg*/)
 { return 0; }
+APT_CONST signed short pkgDepCache::Policy::GetPriority(pkgCache::VerIterator const &/*Ver*/, bool /*ConsiderFiles*/)
+{ return 0; }
 APT_CONST signed short pkgDepCache::Policy::GetPriority(pkgCache::PkgFileIterator const &/*File*/)
 { return 0; }
                                                                        /*}}}*/
@@ -1982,7 +2016,7 @@ bool pkgDepCache::MarkAndSweep(InRootSetFunc &rootFunc)
 }
 bool pkgDepCache::MarkAndSweep()
 {
-   std::auto_ptr<InRootSetFunc> f(GetRootSetFunc());
+   std::unique_ptr<InRootSetFunc> f(GetRootSetFunc());
    if(f.get() != NULL)
       return MarkAndSweep(*f.get());
    else