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-rw-r--r--apt-pkg/policy.cc32
1 files changed, 21 insertions, 11 deletions
diff --git a/apt-pkg/policy.cc b/apt-pkg/policy.cc
index 922efb0dd..a3286391b 100644
--- a/apt-pkg/policy.cc
+++ b/apt-pkg/policy.cc
@@ -115,7 +115,7 @@ bool pkgPolicy::InitDefaults()
// ---------------------------------------------------------------------
/* Evaluate the package pins and the default list to deteremine what the
best package is. */
-pkgCache::VerIterator pkgPolicy::GetCandidateVer(pkgCache::PkgIterator Pkg)
+pkgCache::VerIterator pkgPolicy::GetCandidateVer(pkgCache::PkgIterator const &Pkg)
{
// Look for a package pin and evaluate it.
signed Max = GetPriority(Pkg);
@@ -147,6 +147,16 @@ pkgCache::VerIterator pkgPolicy::GetCandidateVer(pkgCache::PkgIterator Pkg)
*/
for (pkgCache::VerIterator Ver = Pkg.VersionList(); Ver.end() == false; Ver++)
{
+ /* Lets see if this version is the installed version */
+ bool instVer = (Pkg.CurrentVer() == Ver);
+ if (Ver.Pseudo() == true && instVer == false)
+ {
+ pkgCache::PkgIterator const allPkg = Ver.ParentPkg().Group().FindPkg("all");
+ if (allPkg->CurrentVer != 0 && allPkg.CurrentVer()->Hash == Ver->Hash &&
+ strcmp(allPkg.CurVersion(), Ver.VerStr()) == 0)
+ instVer = true;
+ }
+
for (pkgCache::VerFileIterator VF = Ver.FileList(); VF.end() == false; VF++)
{
/* If this is the status file, and the current version is not the
@@ -155,9 +165,9 @@ pkgCache::VerIterator pkgPolicy::GetCandidateVer(pkgCache::PkgIterator Pkg)
out bogus entries that may be due to config-file states, or
other. */
if ((VF.File()->Flags & pkgCache::Flag::NotSource) == pkgCache::Flag::NotSource &&
- Pkg.CurrentVer() != Ver)
+ instVer == false)
continue;
-
+
signed Prio = PFPriority[VF.File()->ID];
if (Prio > Max)
{
@@ -171,7 +181,7 @@ pkgCache::VerIterator pkgPolicy::GetCandidateVer(pkgCache::PkgIterator Pkg)
}
}
- if (Pkg.CurrentVer() == Ver && Max < 1000)
+ if (instVer == true && Max < 1000)
{
/* Elevate our current selection (or the status file itself)
to the Pseudo-status priority. */
@@ -189,6 +199,7 @@ pkgCache::VerIterator pkgPolicy::GetCandidateVer(pkgCache::PkgIterator Pkg)
// will always be a candidate (Closes: #512318)
if (!Pref.IsGood() && MaxAlt > 0)
Pref = PrefAlt;
+
return Pref;
}
/*}}}*/
@@ -238,15 +249,14 @@ void pkgPolicy::CreatePin(pkgVersionMatch::MatchType Type,string Name,
// Policy::GetMatch - Get the matching version for a package pin /*{{{*/
// ---------------------------------------------------------------------
/* */
-pkgCache::VerIterator pkgPolicy::GetMatch(pkgCache::PkgIterator Pkg)
+pkgCache::VerIterator pkgPolicy::GetMatch(pkgCache::PkgIterator const &Pkg)
{
const Pin &PPkg = Pins[Pkg->ID];
- if (PPkg.Type != pkgVersionMatch::None)
- {
- pkgVersionMatch Match(PPkg.Data,PPkg.Type);
- return Match.Find(Pkg);
- }
- return pkgCache::VerIterator(*Pkg.Cache());
+ if (PPkg.Type == pkgVersionMatch::None)
+ return pkgCache::VerIterator(*Pkg.Cache());
+
+ pkgVersionMatch Match(PPkg.Data,PPkg.Type);
+ return Match.Find(Pkg);
}
/*}}}*/
// Policy::GetPriority - Get the priority of the package pin /*{{{*/