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-rw-r--r--apt-pkg/cacheiterators.h13
-rw-r--r--apt-pkg/depcache.cc47
-rw-r--r--apt-pkg/depcache.h10
-rw-r--r--apt-pkg/pkgcache.cc51
4 files changed, 103 insertions, 18 deletions
diff --git a/apt-pkg/cacheiterators.h b/apt-pkg/cacheiterators.h
index 63f9de8fc..cf79b3a6b 100644
--- a/apt-pkg/cacheiterators.h
+++ b/apt-pkg/cacheiterators.h
@@ -80,7 +80,13 @@ class pkgCache::PkgIterator
inline PrvIterator ProvidesList() const;
inline unsigned long Index() const {return Pkg - Owner->PkgP;};
OkState State() const;
-
+
+ //Nice printable representation
+ friend std::ostream& operator<<(std::ostream& out, pkgCache::PkgIterator Pkg);
+
+ const char *CandVersion() const;
+ const char *CurVersion() const;
+
// Constructors
inline PkgIterator(pkgCache &Owner,Package *Trg) : Pkg(Trg), Owner(&Owner),
HashIndex(0)
@@ -111,7 +117,10 @@ class pkgCache::VerIterator
inline bool operator ==(const VerIterator &B) const {return Ver == B.Ver;};
inline bool operator !=(const VerIterator &B) const {return Ver != B.Ver;};
int CompareVer(const VerIterator &B) const;
-
+
+ // Testing
+ inline bool IsGood() const { return Ver && Owner && ! end();};
+
// Accessors
inline Version *operator ->() {return Ver;};
inline Version const *operator ->() const {return Ver;};
diff --git a/apt-pkg/depcache.cc b/apt-pkg/depcache.cc
index 2411bfe89..e9ef9cedc 100644
--- a/apt-pkg/depcache.cc
+++ b/apt-pkg/depcache.cc
@@ -47,6 +47,13 @@ ConfigValueInSubTree(const char* SubTree, const char *needle)
return false;
}
+std::string OutputInDepth(const unsigned long Depth)
+{
+ std::string output = "";
+ for(unsigned long d=Depth; d > 0; d--)
+ output += " ";
+ return output;
+}
pkgDepCache::ActionGroup::ActionGroup(pkgDepCache &cache) :
cache(cache), released(false)
@@ -83,6 +90,8 @@ pkgDepCache::ActionGroup::~ActionGroup()
pkgDepCache::pkgDepCache(pkgCache *pCache,Policy *Plcy) :
group_level(0), Cache(pCache), PkgState(0), DepState(0)
{
+ DebugMarker = _config->FindB("Debug::pkgDepCache::Marker", false);
+ DebugAutoInstall = _config->FindB("Debug::pkgDepCache::AutoInstall", false);
delLocalPolicy = 0;
LocalPolicy = Plcy;
if (LocalPolicy == 0)
@@ -705,7 +714,8 @@ void pkgDepCache::Update(PkgIterator const &Pkg)
// DepCache::MarkKeep - Put the package in the keep state /*{{{*/
// ---------------------------------------------------------------------
/* */
-void pkgDepCache::MarkKeep(PkgIterator const &Pkg, bool Soft, bool FromUser)
+void pkgDepCache::MarkKeep(PkgIterator const &Pkg, bool Soft, bool FromUser,
+ unsigned long Depth)
{
// Simplifies other routines.
if (Pkg.end() == true)
@@ -746,6 +756,9 @@ void pkgDepCache::MarkKeep(PkgIterator const &Pkg, bool Soft, bool FromUser)
P.Flags &= ~Flag::Auto;
#endif
+ if (DebugMarker == true)
+ std::clog << OutputInDepth(Depth) << "MarkKeep " << Pkg << std::endl;
+
RemoveSizes(Pkg);
RemoveStates(Pkg);
@@ -765,7 +778,8 @@ void pkgDepCache::MarkKeep(PkgIterator const &Pkg, bool Soft, bool FromUser)
// DepCache::MarkDelete - Put the package in the delete state /*{{{*/
// ---------------------------------------------------------------------
/* */
-void pkgDepCache::MarkDelete(PkgIterator const &Pkg, bool rPurge)
+void pkgDepCache::MarkDelete(PkgIterator const &Pkg, bool rPurge,
+ unsigned long Depth)
{
// Simplifies other routines.
if (Pkg.end() == true)
@@ -787,6 +801,9 @@ void pkgDepCache::MarkDelete(PkgIterator const &Pkg, bool rPurge)
if (Pkg->VersionList == 0)
return;
+ if (DebugMarker == true)
+ std::clog << OutputInDepth(Depth) << "MarkDelete " << Pkg << std::endl;
+
RemoveSizes(Pkg);
RemoveStates(Pkg);
@@ -826,7 +843,7 @@ void pkgDepCache::MarkInstall(PkgIterator const &Pkg,bool AutoInst,
P.CandidateVer == (Version *)Pkg.CurrentVer()))
{
if (P.CandidateVer == (Version *)Pkg.CurrentVer() && P.InstallVer == 0)
- MarkKeep(Pkg, false, FromUser);
+ MarkKeep(Pkg, false, FromUser, Depth+1);
return;
}
@@ -868,6 +885,9 @@ void pkgDepCache::MarkInstall(PkgIterator const &Pkg,bool AutoInst,
if (AutoInst == false)
return;
+ if (DebugMarker == true)
+ std::clog << OutputInDepth(Depth) << "MarkInstall " << Pkg << std::endl;
+
DepIterator Dep = P.InstVerIter(*this).DependsList();
for (; Dep.end() != true;)
{
@@ -937,12 +957,12 @@ void pkgDepCache::MarkInstall(PkgIterator const &Pkg,bool AutoInst,
}
}
if(isNewImportantDep)
- if(_config->FindB("Debug::pkgDepCache::AutoInstall",false) == true)
- std::clog << "new important dependency: "
+ if(DebugAutoInstall == true)
+ std::clog << OutputInDepth(Depth) << "new important dependency: "
<< Start.TargetPkg().Name() << std::endl;
if(isPreviouslySatisfiedImportantDep)
- if(_config->FindB("Debug::pkgDepCache::AutoInstall", false) == true)
- std::clog << "previously satisfied important dependency on "
+ if(DebugAutoInstall == true)
+ std::clog << OutputInDepth(Depth) << "previously satisfied important dependency on "
<< Start.TargetPkg().Name() << std::endl;
// skip important deps if the package is already installed
@@ -993,15 +1013,16 @@ void pkgDepCache::MarkInstall(PkgIterator const &Pkg,bool AutoInst,
if (InstPkg.end() == false)
{
- if(_config->FindB("Debug::pkgDepCache::AutoInstall",false) == true)
- std::clog << "Installing " << InstPkg.Name()
- << " as dep of " << Pkg.Name()
+ if(DebugAutoInstall == true)
+ std::clog << OutputInDepth(Depth) << "Installing " << InstPkg.Name()
+ << " as " << Start.DepType() << " of " << Pkg.Name()
<< std::endl;
// now check if we should consider it a automatic dependency or not
if(Pkg.Section() && ConfigValueInSubTree("APT::Never-MarkAuto-Sections", Pkg.Section()))
{
- if(_config->FindB("Debug::pkgDepCache::AutoInstall",false) == true)
- std::clog << "Setting NOT as auto-installed (direct dep of pkg in APT::Never-MarkAuto-Sections)" << std::endl;
+ if(DebugAutoInstall == true)
+ std::clog << OutputInDepth(Depth) << "Setting NOT as auto-installed (direct "
+ << Start.DepType() << " of pkg in APT::Never-MarkAuto-Sections)" << std::endl;
MarkInstall(InstPkg,true,Depth + 1, true);
}
else
@@ -1028,7 +1049,7 @@ void pkgDepCache::MarkInstall(PkgIterator const &Pkg,bool AutoInst,
PkgIterator Pkg = Ver.ParentPkg();
if (Start->Type != Dep::DpkgBreaks)
- MarkDelete(Pkg);
+ MarkDelete(Pkg,false,Depth + 1);
else
if (PkgState[Pkg->ID].CandidateVer != *I)
MarkInstall(Pkg,true,Depth + 1, false, ForceImportantDeps);
diff --git a/apt-pkg/depcache.h b/apt-pkg/depcache.h
index f41ad17e9..2d33e21d7 100644
--- a/apt-pkg/depcache.h
+++ b/apt-pkg/depcache.h
@@ -294,7 +294,10 @@ class pkgDepCache : protected pkgCache::Namespace
unsigned long iBrokenCount;
unsigned long iPolicyBrokenCount;
unsigned long iBadCount;
-
+
+ bool DebugMarker;
+ bool DebugAutoInstall;
+
Policy *delLocalPolicy; // For memory clean up..
Policy *LocalPolicy;
@@ -387,8 +390,9 @@ class pkgDepCache : protected pkgCache::Namespace
*/
// @{
void MarkKeep(PkgIterator const &Pkg, bool Soft = false,
- bool FromUser = true);
- void MarkDelete(PkgIterator const &Pkg,bool Purge = false);
+ bool FromUser = true, unsigned long Depth = 0);
+ void MarkDelete(PkgIterator const &Pkg, bool Purge = false,
+ unsigned long Depth = 0);
void MarkInstall(PkgIterator const &Pkg,bool AutoInst = true,
unsigned long Depth = 0, bool FromUser = true,
bool ForceImportantDeps = false);
diff --git a/apt-pkg/pkgcache.cc b/apt-pkg/pkgcache.cc
index 81a254483..4e10093a8 100644
--- a/apt-pkg/pkgcache.cc
+++ b/apt-pkg/pkgcache.cc
@@ -21,6 +21,7 @@
/*}}}*/
// Include Files /*{{{*/
#include <apt-pkg/pkgcache.h>
+#include <apt-pkg/policy.h>
#include <apt-pkg/indexfile.h>
#include <apt-pkg/version.h>
#include <apt-pkg/error.h>
@@ -290,6 +291,56 @@ pkgCache::PkgIterator::OkState pkgCache::PkgIterator::State() const
return NeedsNothing;
}
/*}}}*/
+// PkgIterator::CandVersion - Returns the candidate version string /*{{{*/
+// ---------------------------------------------------------------------
+/* Return string representing of the candidate version. */
+const char *
+pkgCache::PkgIterator::CandVersion() const
+{
+ //TargetVer is empty, so don't use it.
+ VerIterator version = pkgPolicy::pkgPolicy(Owner).GetCandidateVer(*this);
+ if (version.IsGood())
+ return version.VerStr();
+ return 0;
+};
+ /*}}}*/
+// PkgIterator::CurVersion - Returns the current version string /*{{{*/
+// ---------------------------------------------------------------------
+/* Return string representing of the current version. */
+const char *
+pkgCache::PkgIterator::CurVersion() const
+{
+ VerIterator version = CurrentVer();
+ if (version.IsGood())
+ return CurrentVer().VerStr();
+ return 0;
+};
+ /*}}}*/
+// ostream operator to handle string representation of a package /*{{{*/
+// ---------------------------------------------------------------------
+/* Output name < cur.rent.version -> candid.ate.version | new.est.version > (section)
+ Note that the characters <|>() are all literal above. Versions will be ommited
+ if they provide no new information (e.g. there is no newer version than candidate)
+ If no version and/or section can be found "none" is used. */
+std::ostream&
+operator<<(ostream& out, pkgCache::PkgIterator Pkg)
+{
+ if (Pkg.end() == true)
+ return out << "invalid package";
+
+ string current = string(Pkg.CurVersion() == 0 ? "none" : Pkg.CurVersion());
+ string candidate = string(Pkg.CandVersion() == 0 ? "none" : Pkg.CandVersion());
+ string newest = string(Pkg.VersionList().end() ? "none" : Pkg.VersionList().VerStr());
+
+ out << Pkg.Name() << " < " << current;
+ if (current != candidate)
+ out << " -> " << candidate;
+ if ( newest != "none" && candidate != newest)
+ out << " | " << newest;
+ out << " > ( " << string(Pkg.Section()==0?"none":Pkg.Section()) << " )";
+ return out;
+}
+ /*}}}*/
// DepIterator::IsCritical - Returns true if the dep is important /*{{{*/
// ---------------------------------------------------------------------
/* Currently critical deps are defined as depends, predepends and
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-06 16:37:02 +0000