* merged fixes from the debian-sid bzr branch:

* Simplified Chinese (Aron Xu). Closes: #594458
* Bulgarian (Damyan Ivanov). Closes: #594627
* Portuguese (Miguel Figueiredo). Closes: #594668
* Korean (Changwoo Ryu). Closes: #594809
* Portuguese (Américo Monteiro)
* cmdline/apt-cache.cc:
  - remove useless GetInitialize method
* cmdline/apt-get.cc:
  - remove direct calls of ReadMainList and use the wrapper instead
    to protect us from useless re-reads and two-times notice display
  - remove death code by removing unused GetInitialize
* apt-pkg/depcache.cc:
  - now that apt-get purge works on 'rc' packages let the MarkDelete
    pass this purge forward to the non-pseudo package for pseudos
* apt-pkg/contrib/fileutl.cc:
  - apply SilentlyIgnore also on files without an extension
* apt-pkg/contrib/configuration.cc:
  - fix autoremove by using correct config-option name and
    don't make faulty assumptions in error handling (Closes: #594689)
* apt-pkg/versionmatch.cc:
  - let the pin origin actually work as advertised in the manpage
    which means "" are optional and pinning a local archive does
    work - even if it is a non-flat archive (Closes: #594435)

6 files changed, 31 insertions, 9 deletions

diff --git a/apt-pkg/contrib/configuration.cc b/apt-pkg/contrib/configuration.cc
index 81cc87d15..cc7093fe2 100644
--- a/apt-pkg/contrib/configuration.cc
+++ b/apt-pkg/contrib/configuration.cc
@@ -857,19 +857,27 @@ Configuration::MatchAgainstConfig::MatchAgainstConfig(char const * Config)
       {
 	 regfree(p);
 	 delete p;
+	 clearPatterns();
 	 _error->Warning("Regex compilation error for '%s' in configuration option '%s'",
 				s->c_str(), Config);
+	 return;
       }
-    }
-
+   }
+   if (strings.size() == 0)
+      patterns.push_back(NULL);
 }
 									/*}}}*/
 // MatchAgainstConfig Destructor					/*{{{*/
 Configuration::MatchAgainstConfig::~MatchAgainstConfig()
 {
+   clearPatterns();
+}
+void Configuration::MatchAgainstConfig::clearPatterns()
+{
    for(std::vector<regex_t *>::const_iterator p = patterns.begin();
 	p != patterns.end(); ++p)
    {
+      if (*p == NULL) continue;
       regfree(*p);
       delete *p;
    }
@@ -880,7 +888,7 @@ bool Configuration::MatchAgainstConfig::Match(char const * str) const
 {
    for(std::vector<regex_t *>::const_iterator p = patterns.begin();
 	p != patterns.end(); ++p)
-      if (regexec(*p, str, 0, 0, 0) == 0)
+      if (*p != NULL && regexec(*p, str, 0, 0, 0) == 0)
 	 return true;
 
    return false;
diff --git a/apt-pkg/contrib/configuration.h b/apt-pkg/contrib/configuration.h
index cbe18e4e5..175c1bef3 100644
--- a/apt-pkg/contrib/configuration.h
+++ b/apt-pkg/contrib/configuration.h
@@ -109,6 +109,7 @@ class Configuration
    class MatchAgainstConfig
    {
      std::vector<regex_t *> patterns;
+     void clearPatterns();
 
    public:
      MatchAgainstConfig(char const * Config);
diff --git a/apt-pkg/contrib/fileutl.cc b/apt-pkg/contrib/fileutl.cc
index 91aecee65..2b73d1424 100644
--- a/apt-pkg/contrib/fileutl.cc
+++ b/apt-pkg/contrib/fileutl.cc
@@ -309,7 +309,8 @@ std::vector<string> GetListOfFilesInDir(string const &Dir, std::vector<string> c
 	    {
 	       if (Debug == true)
 		  std::clog << "Bad file: " << Ent->d_name << " → no extension" << std::endl;
-	       _error->Notice("Ignoring file '%s' in directory '%s' as it has no filename extension", Ent->d_name, Dir.c_str());
+	       if (SilentIgnore.Match(Ent->d_name) == false)
+		  _error->Notice("Ignoring file '%s' in directory '%s' as it has no filename extension", Ent->d_name, Dir.c_str());
 	       continue;
 	    }
 	 }
diff --git a/apt-pkg/depcache.cc b/apt-pkg/depcache.cc
index 00bf68af1..018b05e65 100644
--- a/apt-pkg/depcache.cc
+++ b/apt-pkg/depcache.cc
@@ -1149,7 +1149,7 @@ void pkgDepCache::MarkDelete(PkgIterator const &Pkg, bool rPurge,
       return;
 
    if (DebugMarker == true)
-      std::clog << OutputInDepth(Depth) << "MarkDelete " << Pkg << " FU=" << FromUser << std::endl;
+      std::clog << OutputInDepth(Depth) << (rPurge ? "MarkPurge " : "MarkDelete ") << Pkg << " FU=" << FromUser << std::endl;
 
    RemoveSizes(Pkg);
    RemoveStates(Pkg);
@@ -1167,6 +1167,15 @@ void pkgDepCache::MarkDelete(PkgIterator const &Pkg, bool rPurge,
    // if we remove the pseudo package, we also need to remove the "real"
    if (Pkg->CurrentVer != 0 && Pkg.CurrentVer().Pseudo() == true)
       MarkDelete(Pkg.Group().FindPkg("all"), rPurge, Depth+1, FromUser);
+   else if (rPurge == true && Pkg->CurrentVer == 0 &&
+	    Pkg->CurrentState != pkgCache::State::NotInstalled &&
+	    strcmp(Pkg.Arch(), "all") != 0)
+   {
+      PkgIterator const allPkg = Pkg.Group().FindPkg("all");
+      if (allPkg.end() == false && allPkg->CurrentVer == 0 &&
+	  allPkg->CurrentState != pkgCache::State::NotInstalled)
+	 MarkDelete(allPkg, rPurge, Depth+1, FromUser);
+   }
 }
 									/*}}}*/
 // DepCache::IsDeleteOk - check if it is ok to remove this package	/*{{{*/
diff --git a/apt-pkg/depcache.h b/apt-pkg/depcache.h
index 45276dc95..08e683558 100644
--- a/apt-pkg/depcache.h
+++ b/apt-pkg/depcache.h
@@ -186,7 +186,7 @@ class pkgDepCache : protected pkgCache::Namespace
    class DefaultRootSetFunc : public InRootSetFunc, public Configuration::MatchAgainstConfig
    {
    public:
-     DefaultRootSetFunc() : Configuration::MatchAgainstConfig("APT::NeverRemove") {};
+     DefaultRootSetFunc() : Configuration::MatchAgainstConfig("APT::NeverAutoRemove") {};
      virtual ~DefaultRootSetFunc() {};
 
      bool InRootSet(const pkgCache::PkgIterator &pkg) { return pkg.end() == true && Match(pkg.Name()); };
diff --git a/apt-pkg/versionmatch.cc b/apt-pkg/versionmatch.cc
index 093180f9b..17a54bc4c 100644
--- a/apt-pkg/versionmatch.cc
+++ b/apt-pkg/versionmatch.cc
@@ -118,7 +118,10 @@ pkgVersionMatch::pkgVersionMatch(string Data,MatchType Type) : Type(Type)
    
    if (Type == Origin)
    {
-      OrSite = Data;
+      if (Data[0] == '"' && Data.end()[-1] == '"')
+	 OrSite = Data.substr(1, Data.length() - 2);
+      else
+	 OrSite = Data;
       return;
    }   
 }
@@ -259,10 +262,10 @@ bool pkgVersionMatch::FileMatch(pkgCache::PkgFileIterator File)
    if (Type == Origin)
    {
       if (OrSite.empty() == false) {
-	 if (File->Site == 0 || !ExpressionMatches(OrSite, File.Site()))
+	 if (File->Site == 0)
 	    return false;
       } else // so we are talking about file:// or status file
-	 if (strcmp(File.Site(),"") == 0 && File->Archive != 0) // skip the status file
+	 if (strcmp(File.Site(),"") == 0 && File->Archive != 0 && strcmp(File.Archive(),"now") == 0) // skip the status file
 	    return false;
       return (ExpressionMatches(OrSite, File.Site())); /* both strings match */
    }