merged r1811 from lp:~donkult/apt/experimenal

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

diff --git a/apt-pkg/pkgcachegen.cc b/apt-pkg/pkgcachegen.cc
index 3f02725c1af50dd101f14db82204340c7376818f..397c198293a934331ef98c73796e3a61075fe313 100644 (file)
--- a/apt-pkg/pkgcachegen.cc
+++ b/apt-pkg/pkgcachegen.cc
@@ -10,10 +10,6 @@
    ##################################################################### */
                                                                        /*}}}*/
 // Include Files                                                       /*{{{*/
-#ifdef __GNUG__
-#pragma implementation "apt-pkg/pkgcachegen.h"
-#endif
-
 #define APT_COMPATIBILITY 986
 
 #include <apt-pkg/pkgcachegen.h>
@@ -143,10 +139,21 @@ bool pkgCacheGenerator::MergeList(ListParser &List,
         {
            pkgCache::DescIterator Desc = Ver.DescriptionList();
            map_ptrloc *LastDesc = &Ver->DescriptionList;
-
-           for (; Desc.end() == false; LastDesc = &Desc->NextDesc, Desc++)
+           bool duplicate=false;
+
+           // don't add a new description if we have one for the given
+           // md5 && language
+           for ( ; Desc.end() == false; Desc++)
+              if (MD5SumValue(Desc.md5()) == CurMd5 && 
+                  Desc.LanguageCode() == List.DescriptionLanguage())
+                 duplicate=true;
+           if(duplicate)
+              continue;
+           
+           for (Desc = Ver.DescriptionList();
+                Desc.end() == false; 
+                LastDesc = &Desc->NextDesc, Desc++)
            {
-
               if (MD5SumValue(Desc.md5()) == CurMd5) 
                {
                  // Add new description
@@ -154,7 +161,7 @@ bool pkgCacheGenerator::MergeList(ListParser &List,
                  Desc->ParentPkg = Pkg.Index();
                  
                  if (NewFileDesc(Desc,List) == false)
-                    return _error->Error(_("Error occured while processing %s (NewFileDesc1)"),PackageName.c_str());
+                    return _error->Error(_("Error occurred while processing %s (NewFileDesc1)"),PackageName.c_str());
                  break;
               }
            }
@@ -246,7 +253,7 @@ bool pkgCacheGenerator::MergeList(ListParser &List,
       Desc->ParentPkg = Pkg.Index();
 
       if (NewFileDesc(Desc,List) == false)
-        return _error->Error(_("Error occured while processing %s (NewFileDesc2)"),PackageName.c_str());
+        return _error->Error(_("Error occurred while processing %s (NewFileDesc2)"),PackageName.c_str());
    }
 
    FoundFileDeps |= List.HasFileDeps();
@@ -438,7 +445,8 @@ bool pkgCacheGenerator::NewFileDesc(pkgCache::DescIterator &Desc,
 // ---------------------------------------------------------------------
 /* This puts a description structure in the linked list */
 map_ptrloc pkgCacheGenerator::NewDescription(pkgCache::DescIterator &Desc,
-                                           const string &Lang, const MD5SumValue &md5sum,
+                                           const string &Lang, 
+                                            const MD5SumValue &md5sum,
                                            map_ptrloc Next)
 {
    // Get a structure
@@ -678,8 +686,10 @@ static bool CheckValidity(const string &CacheFile, FileIterator Start,
     
       if ((*Start)->Exists() == false)
       {
+#if 0 // mvo: we no longer give a message here (Default Sources spec)
         _error->WarningE("stat",_("Couldn't stat source package list %s"),
                          (*Start)->Describe().c_str());
+#endif
         continue;
       }
 
@@ -783,7 +793,7 @@ static bool BuildCache(pkgCacheGenerator &Gen,
 bool pkgMakeStatusCache(pkgSourceList &List,OpProgress &Progress,
                        MMap **OutMap,bool AllowMem)
 {
-   unsigned long MapSize = _config->FindI("APT::Cache-Limit",12*1024*1024);
+   unsigned long MapSize = _config->FindI("APT::Cache-Limit",24*1024*1024);
    
    vector<pkgIndexFile *> Files;
    for (vector<metaIndex *>::const_iterator i = List.begin();
@@ -930,7 +940,7 @@ bool pkgMakeStatusCache(pkgSourceList &List,OpProgress &Progress,
 /* */
 bool pkgMakeOnlyStatusCache(OpProgress &Progress,DynamicMMap **OutMap)
 {
-   unsigned long MapSize = _config->FindI("APT::Cache-Limit",8*1024*1024);
+   unsigned long MapSize = _config->FindI("APT::Cache-Limit",20*1024*1024);
    vector<pkgIndexFile *> Files;
    unsigned long EndOfSource = Files.size();
    if (_system->AddStatusFiles(Files) == false)