merged from debian-sid branch

18 files changed, 105 insertions, 51 deletions

diff --git a/apt-pkg/acquire-item.cc b/apt-pkg/acquire-item.cc
index 752bc6a99..2c4ce91a0 100644
--- a/apt-pkg/acquire-item.cc
+++ b/apt-pkg/acquire-item.cc
@@ -1060,12 +1060,6 @@ void pkgAcqMetaIndex::Done(string Message,unsigned long Size,string Hash,	/*{{{*
 
       // all cool, move Release file into place
       Complete = true;
-
-      string FinalFile = _config->FindDir("Dir::State::lists");
-      FinalFile += URItoFileName(RealURI);
-      Rename(DestFile,FinalFile);
-      chmod(FinalFile.c_str(),0644);
-      DestFile = FinalFile;
    }
    else
    {
@@ -1092,8 +1086,18 @@ void pkgAcqMetaIndex::Done(string Message,unsigned long Size,string Hash,	/*{{{*
          Desc.URI = "gpgv:" + SigFile;
          QueueURI(Desc);
          Mode = "gpgv";
+	 return;
       }
    }
+
+   if (Complete == true)
+   {
+      string FinalFile = _config->FindDir("Dir::State::lists");
+      FinalFile += URItoFileName(RealURI);
+      Rename(DestFile,FinalFile);
+      chmod(FinalFile.c_str(),0644);
+      DestFile = FinalFile;
+   }
 }
 									/*}}}*/
 void pkgAcqMetaIndex::RetrievalDone(string Message)			/*{{{*/
@@ -1323,7 +1327,7 @@ void pkgAcqMetaIndex::Failed(string Message,pkgAcquire::MethodConfig *Cnf)
 	 Status = StatTransientNetworkError;
 	 _error->Warning(_("A error occurred during the signature "
 			   "verification. The repository is not updated "
-			   "and the previous index files will be used."
+			   "and the previous index files will be used. "
 			   "GPG error: %s: %s\n"),
 			 Desc.Description.c_str(),
 			 LookupTag(Message,"Message").c_str());
diff --git a/apt-pkg/acquire.cc b/apt-pkg/acquire.cc
index 6ec557397..9478cdfb4 100644
--- a/apt-pkg/acquire.cc
+++ b/apt-pkg/acquire.cc
@@ -74,12 +74,12 @@ bool pkgAcquire::Setup(pkgAcquireStatus *Progress, string const &Lock)
    string const archivesDir = _config->FindDir("Dir::Cache::Archives");
    string const partialArchivesDir = archivesDir + "partial/";
 
-   if (CheckDirectory(_config->FindDir("Dir::State"), partialListDir) == false &&
-       CheckDirectory(listDir, partialListDir) == false)
+   if (CreateAPTDirectoryIfNeeded(_config->FindDir("Dir::State"), partialListDir) == false &&
+       CreateAPTDirectoryIfNeeded(listDir, partialListDir) == false)
       return _error->Errno("Acquire", _("List directory %spartial is missing."), listDir.c_str());
 
-   if (CheckDirectory(_config->FindDir("Dir::Cache"), partialArchivesDir) == false &&
-       CheckDirectory(archivesDir, partialArchivesDir) == false)
+   if (CreateAPTDirectoryIfNeeded(_config->FindDir("Dir::Cache"), partialArchivesDir) == false &&
+       CreateAPTDirectoryIfNeeded(archivesDir, partialArchivesDir) == false)
       return _error->Errno("Acquire", _("Archives directory %spartial is missing."), archivesDir.c_str());
 
    if (Lock.empty() == true || _config->FindB("Debug::NoLocking", false) == true)
diff --git a/apt-pkg/algorithms.cc b/apt-pkg/algorithms.cc
index 3c8711b74..961f5c2fa 100644
--- a/apt-pkg/algorithms.cc
+++ b/apt-pkg/algorithms.cc
@@ -987,6 +987,23 @@ bool pkgProblemResolver::Resolve(bool BrokenFix)
 	       pkgCache::VerIterator Ver(Cache,*V);
 	       pkgCache::PkgIterator Pkg = Ver.ParentPkg();
 
+               /* This is a conflicts, and the version we are looking
+                  at is not the currently selected version of the 
+                  package, which means it is not necessary to 
+                  remove/keep */
+               if (Cache[Pkg].InstallVer != Ver &&
+                   (Start->Type == pkgCache::Dep::Conflicts ||
+                    Start->Type == pkgCache::Dep::DpkgBreaks ||
+                    Start->Type == pkgCache::Dep::Obsoletes)) 
+               {
+                  if (Debug) 
+                     clog << "  Conflicts//Breaks against version " 
+                          << Ver.VerStr() << " for " << Pkg.Name() 
+                          << " but that is not InstVer, ignoring"
+                          << endl;
+                  continue;
+               }
+
 	       if (Debug == true)
 		  clog << "  Considering " << Pkg.FullName(false) << ' ' << (int)Scores[Pkg->ID] <<
 		  " as a solution to " << I.FullName(false) << ' ' << (int)Scores[I->ID] << endl;
@@ -1069,22 +1086,14 @@ bool pkgProblemResolver::Resolve(bool BrokenFix)
 	       }
 	       else
 	       {
-		  /* This is a conflicts, and the version we are looking
-		     at is not the currently selected version of the 
-		     package, which means it is not necessary to 
-		     remove/keep */
-		  if (Cache[Pkg].InstallVer != Ver &&
-		      (Start->Type == pkgCache::Dep::Conflicts ||
-		       Start->Type == pkgCache::Dep::Obsoletes))
-		     continue;
-
 		  if (Start->Type == pkgCache::Dep::DpkgBreaks)
 		  {
 		     // first, try upgradring the package, if that
 		     // does not help, the breaks goes onto the
 		     // kill list
+                     //
 		     // FIXME: use DoUpgrade(Pkg) instead?
-		     if (Cache[End] & pkgDepCache::DepGCVer) 
+		     if (Cache[End] & pkgDepCache::DepGCVer)
 		     {
 			if (Debug)
 			   clog << "  Upgrading " << Pkg.FullName(false) << " due to Breaks field in " << I.FullName(false) << endl;
diff --git a/apt-pkg/contrib/fileutl.cc b/apt-pkg/contrib/fileutl.cc
index 94d994e8b..bf07f6008 100644
--- a/apt-pkg/contrib/fileutl.cc
+++ b/apt-pkg/contrib/fileutl.cc
@@ -251,11 +251,11 @@ bool CreateDirectory(string const &Parent, string const &Path)
    return true;
 }
 									/*}}}*/
-// CheckDirectory - ensure that the given directory exists		/*{{{*/
+// CreateAPTDirectoryIfNeeded - ensure that the given directory exists		/*{{{*/
 // ---------------------------------------------------------------------
 /* a small wrapper around CreateDirectory to check if it exists and to
    remove the trailing "/apt/" from the parent directory if needed */
-bool CheckDirectory(string const &Parent, string const &Path)
+bool CreateAPTDirectoryIfNeeded(string const &Parent, string const &Path)
 {
    if (DirectoryExists(Path) == true)
       return true;
@@ -915,8 +915,27 @@ unsigned long FileFd::Tell()
 /* */
 unsigned long FileFd::Size()
 {
-   //TODO: For gz, do we need the actual file size here or the uncompressed length?
    struct stat Buf;
+   long size;
+   off_t orig_pos;
+
+   if (gz)
+   {
+       /* unfortunately zlib.h doesn't provide a gzsize(), so we have to do
+	* this ourselves; the original (uncompressed) file size is the last 32
+	* bits of the file */
+       orig_pos = lseek(iFd, 0, SEEK_CUR);
+       if (lseek(iFd, -4, SEEK_END) < 0)
+	   return _error->Errno("lseek","Unable to seek to end of gzipped file");
+       if (read(iFd, &size, 4) != 4)
+	   return _error->Errno("read","Unable to read original size of gzipped file");
+       size &= 0xFFFFFFFF;
+
+       if (lseek(iFd, orig_pos, SEEK_SET) < 0)
+	   return _error->Errno("lseek","Unable to seek in gzipped file");
+       return size;
+   }
+
    if (fstat(iFd,&Buf) != 0)
       return _error->Errno("fstat","Unable to determine the file size");
    return Buf.st_size;
diff --git a/apt-pkg/contrib/fileutl.h b/apt-pkg/contrib/fileutl.h
index f79c9032f..419506273 100644
--- a/apt-pkg/contrib/fileutl.h
+++ b/apt-pkg/contrib/fileutl.h
@@ -101,7 +101,7 @@ bool CreateDirectory(string const &Parent, string const &Path);
  *  /apt/ will be removed before CreateDirectory call.
  *  \param Path which should exist after (successful) call
  */
-bool CheckDirectory(string const &Parent, string const &Path);
+bool CreateAPTDirectoryIfNeeded(string const &Parent, string const &Path);
 
 std::vector<string> GetListOfFilesInDir(string const &Dir, string const &Ext,
 					bool const &SortList, bool const &AllowNoExt=false);
diff --git a/apt-pkg/contrib/strutl.cc b/apt-pkg/contrib/strutl.cc
index c1844de40..987f4c3a4 100644
--- a/apt-pkg/contrib/strutl.cc
+++ b/apt-pkg/contrib/strutl.cc
@@ -340,13 +340,13 @@ string SizeToStr(double Size)
    {
       if (ASize < 100 && I != 0)
       {
-         sprintf(S,"%'.1f%c",ASize,Ext[I]);
+         sprintf(S,"%'.1f %c",ASize,Ext[I]);
 	 break;
       }
       
       if (ASize < 10000)
       {
-         sprintf(S,"%'.0f%c",ASize,Ext[I]);
+         sprintf(S,"%'.0f %c",ASize,Ext[I]);
 	 break;
       }
       ASize /= 1000.0;
diff --git a/apt-pkg/deb/debindexfile.cc b/apt-pkg/deb/debindexfile.cc
index ba5b3f266..a89a2574f 100644
--- a/apt-pkg/deb/debindexfile.cc
+++ b/apt-pkg/deb/debindexfile.cc
@@ -149,10 +149,11 @@ bool debSourcesIndex::Exists() const
 /* */
 unsigned long debSourcesIndex::Size() const
 {
-   struct stat S;
-   if (stat(IndexFile("Sources").c_str(),&S) != 0)
+   FileFd f = FileFd (IndexFile("Sources"), FileFd::ReadOnlyGzip);
+
+   if (f.Failed())
       return 0;
-   return S.st_size;
+   return f.Size();
 }
 									/*}}}*/
 
@@ -268,10 +269,11 @@ bool debPackagesIndex::Exists() const
 /* This is really only used for progress reporting. */
 unsigned long debPackagesIndex::Size() const
 {
-   struct stat S;
-   if (stat(IndexFile("Packages").c_str(),&S) != 0)
+   FileFd f = FileFd (IndexFile("Packages"), FileFd::ReadOnlyGzip);
+
+   if (f.Failed())
       return 0;
-   return S.st_size;
+   return f.Size();
 }
 									/*}}}*/
 // PackagesIndex::Merge - Load the index file into a cache		/*{{{*/
@@ -458,10 +460,12 @@ bool debTranslationsIndex::Exists() const
 /* This is really only used for progress reporting. */
 unsigned long debTranslationsIndex::Size() const
 {
-   struct stat S;
-   if (stat(IndexFile(Language).c_str(),&S) != 0)
+   FileFd f = FileFd (IndexFile(Language), FileFd::ReadOnlyGzip);
+
+   if (f.Failed())
       return 0;
-   return S.st_size;
+
+   return f.Size();
 }
 									/*}}}*/
 // TranslationsIndex::Merge - Load the index file into a cache		/*{{{*/
diff --git a/apt-pkg/deb/deblistparser.cc b/apt-pkg/deb/deblistparser.cc
index 5fb737970..da8b0271b 100644
--- a/apt-pkg/deb/deblistparser.cc
+++ b/apt-pkg/deb/deblistparser.cc
@@ -815,6 +815,12 @@ bool debListParser::LoadReleaseInfo(pkgCache::PkgFileIterator &FileI,
    if (Section.FindFlag("NotAutomatic",FileI->Flags,
 			pkgCache::Flag::NotAutomatic) == false)
       _error->Warning("Bad NotAutomatic flag");
+   if (Section.FindFlag("ButAutomaticUpgrades",FileI->Flags,
+			pkgCache::Flag::ButAutomaticUpgrades) == false)
+      _error->Warning("Bad ButAutomaticUpgrades flag");
+   // overrule the NotAutomatic setting if needed as they are both present for compatibility
+   else if ((FileI->Flags & pkgCache::Flag::ButAutomaticUpgrades) == pkgCache::Flag::ButAutomaticUpgrades)
+      FileI->Flags &= ~pkgCache::Flag::NotAutomatic;
 
    return !_error->PendingError();
 }
diff --git a/apt-pkg/deb/dpkgpm.cc b/apt-pkg/deb/dpkgpm.cc
index d3c432ce1..395c3fb1a 100644
--- a/apt-pkg/deb/dpkgpm.cc
+++ b/apt-pkg/deb/dpkgpm.cc
@@ -641,7 +641,7 @@ void pkgDPkgPM::WriteHistoryTag(string const &tag, string value)
 bool pkgDPkgPM::OpenLog()
 {
    string const logdir = _config->FindDir("Dir::Log");
-   if(CheckDirectory(logdir, logdir) == false)
+   if(CreateAPTDirectoryIfNeeded(logdir, logdir) == false)
       // FIXME: use a better string after freeze
       return _error->Error(_("Directory '%s' missing"), logdir.c_str());
 
diff --git a/apt-pkg/depcache.cc b/apt-pkg/depcache.cc
index 018b05e65..0b5d6d8e6 100644
--- a/apt-pkg/depcache.cc
+++ b/apt-pkg/depcache.cc
@@ -1192,6 +1192,16 @@ bool pkgDepCache::IsDeleteOk(PkgIterator const &Pkg,bool rPurge,
 	 std::clog << OutputInDepth(Depth) << "Hold prevents MarkDelete of " << Pkg << " FU=" << FromUser << std::endl;
       return false;
    }
+   else if (FromUser == false && Pkg->CurrentVer == 0)
+   {
+      StateCache &P = PkgState[Pkg->ID];
+      if (P.InstallVer != 0 && P.Status == 2 && (P.Flags & Flag::Auto) != Flag::Auto)
+      {
+	 if (DebugMarker == true)
+	    std::clog << OutputInDepth(Depth) << "Manual install request prevents MarkDelete of " << Pkg << std::endl;
+	 return false;
+      }
+   }
    return true;
 }
 									/*}}}*/
@@ -1615,7 +1625,8 @@ pkgCache::VerIterator pkgDepCache::Policy::GetCandidateVer(PkgIterator const &Pk
 
 	 /* Stash the highest version of a not-automatic source, we use it
 	    if there is nothing better */
-	 if ((J.File()->Flags & Flag::NotAutomatic) != 0)
+	 if ((J.File()->Flags & Flag::NotAutomatic) != 0 ||
+	     (J.File()->Flags & Flag::ButAutomaticUpgrades) != 0)
 	 {
 	    if (Last.end() == true)
 	       Last = I;
diff --git a/apt-pkg/depcache.h b/apt-pkg/depcache.h
index 08e683558..2d3dbdf77 100644
--- a/apt-pkg/depcache.h
+++ b/apt-pkg/depcache.h
@@ -189,7 +189,7 @@ class pkgDepCache : protected pkgCache::Namespace
      DefaultRootSetFunc() : Configuration::MatchAgainstConfig("APT::NeverAutoRemove") {};
      virtual ~DefaultRootSetFunc() {};
 
-     bool InRootSet(const pkgCache::PkgIterator &pkg) { return pkg.end() == true && Match(pkg.Name()); };
+     bool InRootSet(const pkgCache::PkgIterator &pkg) { return pkg.end() == false && Match(pkg.Name()); };
    };
 
    struct StateCache
diff --git a/apt-pkg/indexcopy.cc b/apt-pkg/indexcopy.cc
index 3156778d4..f88d51fc5 100644
--- a/apt-pkg/indexcopy.cc
+++ b/apt-pkg/indexcopy.cc
@@ -666,7 +666,7 @@ bool SigVerify::RunGPGV(std::string const &File, std::string const &FileGPG,
 {
    string const gpgvpath = _config->Find("Dir::Bin::gpg", "/usr/bin/gpgv");
    // FIXME: remove support for deprecated APT::GPGV setting
-   string const trustedFile = _config->FindFile("Dir::Etc::Trusted");
+   string const trustedFile = _config->Find("APT::GPGV::TrustedKeyring", _config->FindFile("Dir::Etc::Trusted"));
    string const trustedPath = _config->FindDir("Dir::Etc::TrustedParts");
 
    bool const Debug = _config->FindB("Debug::Acquire::gpgv", false);
diff --git a/apt-pkg/init.cc b/apt-pkg/init.cc
index 846b27313..f0bad78df 100644
--- a/apt-pkg/init.cc
+++ b/apt-pkg/init.cc
@@ -70,8 +70,7 @@ bool pkgInitConfig(Configuration &Cnf)
    Cnf.Set("Dir::Etc::parts","apt.conf.d");
    Cnf.Set("Dir::Etc::preferences","preferences");
    Cnf.Set("Dir::Etc::preferencesparts","preferences.d");
-   string const deprecated = _config->Find("APT::GPGV::TrustedKeyring");
-   Cnf.Set("Dir::Etc::trusted", deprecated.empty() ? "trusted.gpg" : deprecated);
+   Cnf.Set("Dir::Etc::trusted", "trusted.gpg");
    Cnf.Set("Dir::Etc::trustedparts","trusted.gpg.d");
    Cnf.Set("Dir::Bin::methods","/usr/lib/apt/methods");
    Cnf.Set("Dir::Media::MountPath","/media/apt");
diff --git a/apt-pkg/init.h b/apt-pkg/init.h
index 6e7340dfe..15a1165b9 100644
--- a/apt-pkg/init.h
+++ b/apt-pkg/init.h
@@ -23,7 +23,7 @@
 // See also buildlib/libversion.mak
 #define APT_PKG_MAJOR 4
 #define APT_PKG_MINOR 10
-#define APT_PKG_RELEASE 0
+#define APT_PKG_RELEASE 1
     
 extern const char *pkgVersion;
 extern const char *pkgLibVersion;
diff --git a/apt-pkg/packagemanager.cc b/apt-pkg/packagemanager.cc
index 49776aac7..cff34058c 100644
--- a/apt-pkg/packagemanager.cc
+++ b/apt-pkg/packagemanager.cc
@@ -328,7 +328,7 @@ bool pkgPackageManager::SmartConfigure(PkgIterator Pkg)
 
    // Sanity Check
    if (List->IsFlag(Pkg,pkgOrderList::Configured) == false)
-      return _error->Error(_("Could not perform immediate configuration on '%s'."
+      return _error->Error(_("Could not perform immediate configuration on '%s'. "
 			"Please see man 5 apt.conf under APT::Immediate-Configure for details. (%d)"),Pkg.Name(),1);
 
    return true;
@@ -492,7 +492,7 @@ bool pkgPackageManager::SmartUnPack(PkgIterator Pkg)
       List->Flag(Pkg,pkgOrderList::UnPacked,pkgOrderList::States);
       if (List->IsFlag(Pkg,pkgOrderList::Immediate) == true)
 	 if (SmartConfigure(Pkg) == false)
-	    return _error->Error(_("Could not perform immediate configuration on already unpacked '%s'."
+	    return _error->Error(_("Could not perform immediate configuration on already unpacked '%s'. "
 			"Please see man 5 apt.conf under APT::Immediate-Configure for details."),Pkg.Name());
       return true;
    }
@@ -613,7 +613,7 @@ bool pkgPackageManager::SmartUnPack(PkgIterator Pkg)
    // Perform immedate configuration of the package.
    if (List->IsFlag(Pkg,pkgOrderList::Immediate) == true)
       if (SmartConfigure(Pkg) == false)
-	 return _error->Error(_("Could not perform immediate configuration on '%s'."
+	 return _error->Error(_("Could not perform immediate configuration on '%s'. "
 			"Please see man 5 apt.conf under APT::Immediate-Configure for details. (%d)"),Pkg.Name(),2);
    
    return true;
diff --git a/apt-pkg/pkgcache.cc b/apt-pkg/pkgcache.cc
index a66a5198d..324445fa7 100644
--- a/apt-pkg/pkgcache.cc
+++ b/apt-pkg/pkgcache.cc
@@ -731,6 +731,7 @@ bool pkgCache::VerIterator::Automatic() const
 {
    VerFileIterator Files = FileList();
    for (; Files.end() == false; Files++)
+      // Do not check ButAutomaticUpgrades here as it is kind of automatic…
       if ((Files.File()->Flags & pkgCache::Flag::NotAutomatic) != pkgCache::Flag::NotAutomatic)
 	 return true;
    return false;
diff --git a/apt-pkg/pkgcache.h b/apt-pkg/pkgcache.h
index 799521784..82a69b2ca 100644
--- a/apt-pkg/pkgcache.h
+++ b/apt-pkg/pkgcache.h
@@ -146,7 +146,7 @@ class pkgCache								/*{{{*/
    struct Flag
    {
       enum PkgFlags {Auto=(1<<0),Essential=(1<<3),Important=(1<<4)};
-      enum PkgFFlags {NotSource=(1<<0),NotAutomatic=(1<<1)};
+      enum PkgFFlags {NotSource=(1<<0),NotAutomatic=(1<<1),ButAutomaticUpgrades=(1<<2)};
    };
    
    protected:
diff --git a/apt-pkg/policy.cc b/apt-pkg/policy.cc
index a3286391b..4f9d56775 100644
--- a/apt-pkg/policy.cc
+++ b/apt-pkg/policy.cc
@@ -16,7 +16,7 @@
    990         = Config file override package files
    989         = Start for preference auto-priorities
    500         = Default package files
-   100         = The status file
+   100         = The status file and ButAutomaticUpgrades sources
    0 -> 100    = NotAutomatic sources like experimental
    -inf -> 0   = Never selected   
    
@@ -70,9 +70,10 @@ bool pkgPolicy::InitDefaults()
       PFPriority[I->ID] = 500;
       if ((I->Flags & pkgCache::Flag::NotSource) == pkgCache::Flag::NotSource)
 	 PFPriority[I->ID] = 100;
-      else
-	 if ((I->Flags & pkgCache::Flag::NotAutomatic) == pkgCache::Flag::NotAutomatic)
-	    PFPriority[I->ID] = 1;
+      else if ((I->Flags & pkgCache::Flag::ButAutomaticUpgrades) == pkgCache::Flag::ButAutomaticUpgrades)
+	 PFPriority[I->ID] = 100;
+      else if ((I->Flags & pkgCache::Flag::NotAutomatic) == pkgCache::Flag::NotAutomatic)
+	 PFPriority[I->ID] = 1;
    }
 
    // Apply the defaults..