add an additional test for arch specific conflicts

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

diff --git a/apt-pkg/cachefile.cc b/apt-pkg/cachefile.cc
index e425c940de09880ccf547e9fad9167e84a0fa2e1..0fd40106f677b1751d52adb353d0d5e3cefb710f 100644 (file)
--- a/apt-pkg/cachefile.cc
+++ b/apt-pkg/cachefile.cc
@@ -21,16 +21,23 @@
 #include <apt-pkg/configuration.h>
 #include <apt-pkg/policy.h>
 #include <apt-pkg/pkgsystem.h>
-#include <apt-pkg/acquire-item.h>
 #include <apt-pkg/fileutl.h>
 #include <apt-pkg/progress.h>
+#include <apt-pkg/depcache.h>
+#include <apt-pkg/mmap.h>
+#include <apt-pkg/pkgcache.h>
+
+#include <string.h>
+#include <unistd.h>
+#include <string>
+#include <vector>
 
 #include <apti18n.h>
                                                                        /*}}}*/
 // CacheFile::CacheFile - Constructor                                  /*{{{*/
 // ---------------------------------------------------------------------
 /* */
-pkgCacheFile::pkgCacheFile() : Map(NULL), Cache(NULL), DCache(NULL),
+pkgCacheFile::pkgCacheFile() : d(NULL), Map(NULL), Cache(NULL), DCache(NULL),
                                SrcList(NULL), Policy(NULL)
 {
 }
@@ -99,7 +106,7 @@ bool pkgCacheFile::BuildCaches(OpProgress *Progress, bool WithLock)
 // CacheFile::BuildSourceList - Open and build all relevant sources.list/*{{{*/
 // ---------------------------------------------------------------------
 /* */
-bool pkgCacheFile::BuildSourceList(OpProgress *Progress)
+bool pkgCacheFile::BuildSourceList(OpProgress * /*Progress*/)
 {
    if (SrcList != NULL)
       return true;
@@ -113,7 +120,7 @@ bool pkgCacheFile::BuildSourceList(OpProgress *Progress)
 // CacheFile::BuildPolicy - Open and build all relevant preferences    /*{{{*/
 // ---------------------------------------------------------------------
 /* */
-bool pkgCacheFile::BuildPolicy(OpProgress *Progress)
+bool pkgCacheFile::BuildPolicy(OpProgress * /*Progress*/)
 {
    if (Policy != NULL)
       return true;
@@ -182,7 +189,7 @@ void pkgCacheFile::RemoveCaches()
    {
       std::string cachedir = flNotFile(pkgcache);
       std::string cachefile = flNotDir(pkgcache);
-      if (cachedir.empty() != true && cachefile.empty() != true)
+      if (cachedir.empty() != true && cachefile.empty() != true && DirectoryExists(cachedir) == true)
       {
         cachefile.append(".");
         std::vector<std::string> caches = GetListOfFilesInDir(cachedir, false);
@@ -201,7 +208,7 @@ void pkgCacheFile::RemoveCaches()
 
    std::string cachedir = flNotFile(srcpkgcache);
    std::string cachefile = flNotDir(srcpkgcache);
-   if (cachedir.empty() == true || cachefile.empty() == true)
+   if (cachedir.empty() == true || cachefile.empty() == true || DirectoryExists(cachedir) == false)
       return;
    cachefile.append(".");
    std::vector<std::string> caches = GetListOfFilesInDir(cachedir, false);