* merged with ubuntu, only use the pkgCache::Flag::Auto flag for automatically installed packages

Patches applied:

 * apt@packages.debian.org/apt--main--0--patch-98
   Install only one keyring on each branch (Closes: #316119)

 * apt@packages.debian.org/apt--main--0--patch-99
   Finalize 0.6.39

 * apt@packages.debian.org/apt--ubuntu--0--patch-7
   Merge with mainline

 * apt@packages.debian.org/apt--ubuntu--0--patch-8
   install only the ubuntu keyring

 * apt@packages.debian.org/apt--ubuntu--0--patch-9
   Finalize 0.6.39

 * apt@packages.debian.org/apt--ubuntu--0--patch-10
   Merge with mainline

 * apt@packages.debian.org/apt--ubuntu--0--patch-11
   Update configure.in

4 files changed, 14 insertions, 27 deletions

diff --git a/apt-pkg/algorithms.cc b/apt-pkg/algorithms.cc
index bed90f5d0..c679e76f6 100644
--- a/apt-pkg/algorithms.cc
+++ b/apt-pkg/algorithms.cc
@@ -1349,7 +1349,7 @@ bool pkgMarkUsed(pkgDepCache &Cache)
    // do the mark part
    for(pkgCache::PkgIterator p=Cache.PkgBegin(); !p.end(); ++p)
    {
-      if(Cache[p].InstallReason==pkgDepCache::Manual ||
+      if(!(Cache[p].Flags & pkgCache::Flag::Auto) ||
 	 (p->Flags & pkgCache::Flag::Essential))
       {
 	 if(Cache[p].Keep() && !p.CurrentVer().end())
diff --git a/apt-pkg/depcache.cc b/apt-pkg/depcache.cc
index 52b43d83d..05512e179 100644
--- a/apt-pkg/depcache.cc
+++ b/apt-pkg/depcache.cc
@@ -78,7 +78,6 @@ bool pkgDepCache::Init(OpProgress *Prog)
       // Find the proper cache slot
       StateCache &State = PkgState[I->ID];
       State.iFlags = 0;
-      State.InstallReason = Manual;
 
       // Figure out the install version
       State.CandidateVer = GetCandidateVer(I);
@@ -125,8 +124,9 @@ bool pkgDepCache::readStateFile(OpProgress *Prog)
 	 // Silently ignore unknown packages and packages with no actual
 	 // version.
 	 if(!pkg.end() && !pkg.VersionList().end()) {
-	    short reason = section.FindI("Install-Reason",pkgDepCache::Manual);
-	    PkgState[pkg->ID].InstallReason = (ChangedReason)reason;
+	    short reason = section.FindI("Install-Reason", 0);
+	    if(reason > 0)
+	       PkgState[pkg->ID].Flags  |= pkgCache::Flag::Auto;
 	    if(_config->FindB("Debug::pkgAutoRemove",false))
 	       std::cout << "Install-Reason for: " << pkgname 
 			 << " is " << reason << std::endl;
@@ -147,6 +147,9 @@ bool pkgDepCache::writeStateFile(OpProgress *prog)
    FileFd StateFile;
    string state = _config->FindDir("Dir::State") + "pkgstates";
 
+   if(_config->FindB("Debug::pkgAutoRemove",false))
+      std::clog << "pkgDepCache::writeStateFile()" << std::endl;
+
    if(!StateFile.Open(state, FileFd::WriteEmpty))
       return _error->Error(_("Failed to write StateFile %s"),
 			   state.c_str());
@@ -154,22 +157,12 @@ bool pkgDepCache::writeStateFile(OpProgress *prog)
    std::ostringstream ostr;
    for(pkgCache::PkgIterator pkg=Cache->PkgBegin(); !pkg.end();pkg++) {
 
-      // clear out no longer installed pkg
-      if(PkgState[pkg->ID].Delete() || pkg.CurrentVer() == NULL) 
-	 PkgState[pkg->ID].InstallReason = Manual;
-
-      // check if we have new information
       if(PkgState[pkg->ID].Flags & pkgCache::Flag::Auto) {
-	 if(_config->FindI("Debug::pkgAutoRemove",false))
-	    std::clog << "pkg: " << pkg.Name() << " is auto-dep" << std::endl;
-	 PkgState[pkg->ID].InstallReason = Libapt;
-      }
-
-      if(PkgState[pkg->ID].InstallReason != Manual) {
+	 if(_config->FindB("Debug::pkgAutoRemove",false))
+	    std::clog << "AutoInstal: " << pkg.Name() << std::endl;
 	 ostr.str(string(""));
 	 ostr << "Package: " << pkg.Name() 
-	      << "\nInstall-Reason: "
-	      << (int)(PkgState[pkg->ID].InstallReason) << "\n\n";
+	      << "\nInstall-Reason: 1\n\n";
 	 StateFile.Write(ostr.str().c_str(), ostr.str().size());
       }
    }
diff --git a/apt-pkg/depcache.h b/apt-pkg/depcache.h
index c91e09ab3..619daf8f6 100644
--- a/apt-pkg/depcache.h
+++ b/apt-pkg/depcache.h
@@ -64,9 +64,6 @@ class pkgDepCache : protected pkgCache::Namespace
    enum VersionTypes {NowVersion, InstallVersion, CandidateVersion};
    enum ModeList {ModeDelete = 0, ModeKeep = 1, ModeInstall = 2};
 
-   // Flags for the GC
-   enum ChangedReason {Manual, UserAuto, Libapt, FromResolver, PkgIsUnused};
-
    struct StateCache
    {
       // Epoch stripped text versions of the two version fields
@@ -84,10 +81,6 @@ class pkgDepCache : protected pkgCache::Namespace
       unsigned short iFlags;           // Internal flags
 
       // mark and sweep flags
-      ChangedReason InstallReason;
-#if 0
-      ChangedReason RemoveReason;
-#endif
       bool Marked;
       bool Garbage;
 
diff --git a/apt-pkg/packagemanager.h b/apt-pkg/packagemanager.h
index da1f21e6c..f95b2ab56 100644
--- a/apt-pkg/packagemanager.h
+++ b/apt-pkg/packagemanager.h
@@ -28,6 +28,7 @@
 #endif
 
 #include <string>
+#include <iostream>
 #include <apt-pkg/pkgcache.h>
 #include <apt-pkg/depcache.h>
 
@@ -101,11 +102,11 @@ class pkgPackageManager : protected pkgCache::Namespace
       bool goResult = Go(statusFd);
       if(goResult == false) 
 	 return Failed;
-      
+
       // if all was fine update the state file
-      if(Res == Completed)
+      if(Res == Completed) {
 	 Cache.writeStateFile(NULL);
-
+      }
       return Res;
    };