print from their the visit came from

1 files changed, 11 insertions, 11 deletions

diff --git a/apt-pkg/orderlist.cc b/apt-pkg/orderlist.cc
index a58efa987..2fc0b6927 100644
--- a/apt-pkg/orderlist.cc
+++ b/apt-pkg/orderlist.cc
@@ -152,7 +152,7 @@ bool pkgOrderList::DoRun()
    iterator OldEnd = End;
    End = NList;
    for (iterator I = List; I != OldEnd; ++I)
-      if (VisitNode(PkgIterator(Cache,*I)) == false)
+      if (VisitNode(PkgIterator(Cache,*I), "DoRun") == false)
       {
 	 End = OldEnd;
 	 return false;
@@ -519,7 +519,7 @@ bool pkgOrderList::VisitProvides(DepIterator D,bool Critical)
       if (Critical == false && IsMissing(D.ParentPkg()) == true)
 	 continue;
 
-      if (VisitNode(Pkg) == false)
+      if (VisitNode(Pkg, "Provides") == false)
 	 return false;
    }
    return true;
@@ -530,7 +530,7 @@ bool pkgOrderList::VisitProvides(DepIterator D,bool Critical)
 /* This is the core ordering routine. It calls the set dependency
    consideration functions which then potentialy call this again. Finite
    depth is achived through the colouring mechinism. */
-bool pkgOrderList::VisitNode(PkgIterator Pkg)
+bool pkgOrderList::VisitNode(PkgIterator Pkg, char const* from)
 {
    // Looping or irrelevent.
    // This should probably trancend not installed packages
@@ -541,7 +541,7 @@ bool pkgOrderList::VisitNode(PkgIterator Pkg)
    if (Debug == true)
    {
       for (int j = 0; j != Depth; j++) clog << ' ';
-      clog << "Visit " << Pkg.FullName() << endl;
+      clog << "Visit " << Pkg.FullName() << " from " << from << endl;
    }
    
    Depth++;
@@ -636,7 +636,7 @@ bool pkgOrderList::DepUnPackCrit(DepIterator D)
 	 if (CheckDep(D) == true)
 	    continue;
 
-	 if (VisitNode(D.ParentPkg()) == false)
+	 if (VisitNode(D.ParentPkg(), "UnPackCrit") == false)
 	    return false;
       }
       else
@@ -811,7 +811,7 @@ bool pkgOrderList::DepUnPackDep(DepIterator D)
 	    if (IsMissing(D.ParentPkg()) == true)
 	       continue;
 	    
-	    if (VisitNode(D.ParentPkg()) == false)
+	    if (VisitNode(D.ParentPkg(), "UnPackDep-Parent") == false)
 	       return false;
 	 }
 	 else
@@ -825,7 +825,7 @@ bool pkgOrderList::DepUnPackDep(DepIterator D)
 	       if (CheckDep(D) == true)
 		 continue;
 
-	       if (VisitNode(D.TargetPkg()) == false)
+	       if (VisitNode(D.TargetPkg(), "UnPackDep-Target") == false)
 		 return false;
 	    }
 	 }
@@ -924,7 +924,7 @@ bool pkgOrderList::DepRemove(DepIterator D)
 			if (IsFlag(P, InList) == true &&
 			    IsFlag(P, AddPending) == false &&
 			    Cache[P].InstallVer != 0 &&
-			    VisitNode(P) == true)
+			    VisitNode(P, "Remove-P") == true)
 			{
 			   Flag(P, Immediate);
 			   tryFixDeps = false;
@@ -960,7 +960,7 @@ bool pkgOrderList::DepRemove(DepIterator D)
 		  if (IsFlag(F.TargetPkg(), InList) == true &&
 		      IsFlag(F.TargetPkg(), AddPending) == false &&
 		      Cache[F.TargetPkg()].InstallVer != 0 &&
-		      VisitNode(F.TargetPkg()) == true)
+		      VisitNode(F.TargetPkg(), "Remove-Target") == true)
 		  {
 		     Flag(F.TargetPkg(), Immediate);
 		     tryFixDeps = false;
@@ -974,7 +974,7 @@ bool pkgOrderList::DepRemove(DepIterator D)
 			if (IsFlag(Prv.OwnerPkg(), InList) == true &&
 			    IsFlag(Prv.OwnerPkg(), AddPending) == false &&
 			    Cache[Prv.OwnerPkg()].InstallVer != 0 &&
-			    VisitNode(Prv.OwnerPkg()) == true)
+			    VisitNode(Prv.OwnerPkg(), "Remove-Owner") == true)
 			{
 			   Flag(Prv.OwnerPkg(), Immediate);
 			   tryFixDeps = false;
@@ -994,7 +994,7 @@ bool pkgOrderList::DepRemove(DepIterator D)
 	 if (IsMissing(D.ParentPkg()) == true)
 	    continue;
 	 
-	 if (VisitNode(D.ParentPkg()) == false)
+	 if (VisitNode(D.ParentPkg(), "Remove-Parent") == false)
 	    return false;
       }