##################################################################### */
/*}}}*/
// Include Files /*{{{*/
-#ifdef __GNUG__
-#pragma implementation "apt-pkg/depcache.h"
-#endif
#include <apt-pkg/depcache.h>
#include <apt-pkg/version.h>
#include <apt-pkg/error.h>
#include <apti18n.h>
+// helper for Install-Recommends-Sections and Never-MarkAuto-Sections
+static bool
+ConfigValueInSubTree(const char* SubTree, const char *needle)
+{
+ Configuration::Item const *Opts;
+ Opts = _config->Tree(SubTree);
+ if (Opts != 0 && Opts->Child != 0)
+ {
+ Opts = Opts->Child;
+ for (; Opts != 0; Opts = Opts->Next)
+ {
+ if (Opts->Value.empty() == true)
+ continue;
+ if (strcmp(needle, Opts->Value.c_str()) == 0)
+ return true;
+ }
+ }
+ return false;
+}
+
+
pkgDepCache::ActionGroup::ActionGroup(pkgDepCache &cache) :
cache(cache), released(false)
{
pkgCache::PkgIterator pkg=Cache->FindPkg(pkgname);
if(pkg.end() || pkg.VersionList().end())
continue;
- bool oldAuto = section.FindI("Auto-Installed");
bool newAuto = (PkgState[pkg->ID].Flags & Flag::Auto);
if(_config->FindB("Debug::pkgAutoRemove",false))
std::clog << "Update exisiting AutoInstall info: "
std::clog << "Skipping already written " << pkg.Name() << std::endl;
continue;
}
- // skip not installed ones if requested
- if(InstalledOnly && pkg->CurrentVer == 0)
- continue;
+ // skip not installed ones if requested
+ if(InstalledOnly && pkg->CurrentVer == 0)
+ continue;
if(_config->FindB("Debug::pkgAutoRemove",false))
std::clog << "Writing new AutoInstall: "
<< pkg.Name() << std::endl;
// We dont even try to keep virtual packages..
if (Pkg->VersionList == 0)
return;
-
#if 0 // reseting the autoflag here means we lose the
// auto-mark information if a user selects a package for removal
// but changes his mind then and sets it for keep again
std::clog << "Installing " << InstPkg.Name()
<< " as dep of " << Pkg.Name()
<< std::endl;
-
- // now check if we should consider it a automatic dependency or not
- string sec = _config->Find("APT::Never-MarkAuto-Section","");
- if(Pkg.Section() && (string(Pkg.Section()) == sec))
- {
- if(_config->FindB("Debug::pkgDepCache::AutoInstall",false) == true)
- std::clog << "Setting NOT as auto-installed because its a direct dep of a package in section " << sec << std::endl;
- MarkInstall(InstPkg,true,Depth + 1, true, ForceImportantDeps);
- }
- else
- {
- // mark automatic dependency
- MarkInstall(InstPkg,true,Depth + 1, false, ForceImportantDeps);
- // Set the autoflag, after MarkInstall because MarkInstall unsets it
- if (P->CurrentVer == 0)
- PkgState[InstPkg->ID].Flags |= Flag::Auto;
- }
+ // 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-Section)" << std::endl;
+ MarkInstall(InstPkg,true,Depth + 1, true);
+ }
+ else
+ {
+ // mark automatic dependency
+ MarkInstall(InstPkg,true,Depth + 1, false, ForceImportantDeps);
+ // Set the autoflag, after MarkInstall because MarkInstall unsets it
+ if (P->CurrentVer == 0)
+ PkgState[InstPkg->ID].Flags |= Flag::Auto;
+ }
}
continue;
}
return Last;
}
/*}}}*/
+
+// Policy::IsImportantDep - True if the dependency is important /*{{{*/
+// ---------------------------------------------------------------------
+/* */
+bool pkgDepCache::Policy::IsImportantDep(DepIterator Dep)
+{
+ if(Dep.IsCritical())
+ return true;
+ else if(Dep->Type == pkgCache::Dep::Recommends)
+ {
+ if ( _config->FindB("APT::Install-Recommends", false))
+ return true;
+ // we suport a special mode to only install-recommends for certain
+ // sections
+ // FIXME: this is a meant as a temporarly solution until the
+ // recommends are cleaned up
+ const char *sec = Dep.ParentVer().Section();
+ if (sec && ConfigValueInSubTree("APT::Install-Recommends-Sections", sec))
+ return true;
+ }
+ else if(Dep->Type == pkgCache::Dep::Suggests)
+ return _config->FindB("APT::Install-Suggests", false);
+
+ return false;
+}
/*}}}*/
pkgDepCache::DefaultRootSetFunc::DefaultRootSetFunc()
bool follow_suggests)
{
pkgDepCache::StateCache &state = PkgState[pkg->ID];
+ VerIterator currver = pkg.CurrentVer();
VerIterator candver = state.CandidateVerIter(*this);
VerIterator instver = state.InstVerIter(*this);
}
#endif
- // Ignore versions other than the InstVer, and ignore packages
- // that are already going to be removed or just left uninstalled.
- if(!(ver == instver && !instver.end()))
+ // For packages that are not going to be removed, ignore versions
+ // other than the InstVer. For packages that are going to be
+ // removed, ignore versions other than the current version.
+ if(!(ver == instver && !instver.end()) &&
+ !(ver == currver && instver.end() && !ver.end()))
return;
// if we are marked already we are done
return true;
}
-// Policy::IsImportantDep - True if the dependency is important /*{{{*/
-// ---------------------------------------------------------------------
-/* */
-bool pkgDepCache::Policy::IsImportantDep(DepIterator Dep)
-{
- if(Dep.IsCritical())
- return true;
- else if(Dep->Type == pkgCache::Dep::Recommends)
- {
- if ( _config->FindB("APT::Install-Recommends", false))
- return true;
- // we suport a special mode to only install-recommends for certain
- // sections
- // FIXME: this is a meant as a temporarly solution until the
- // recommends are cleaned up
- string s = _config->Find("APT::Install-Recommends-Section","");
- if(s.size() > 0)
- {
- const char *sec = Dep.ParentVer().Section();
- if (sec && strcmp(sec, s.c_str()) == 0)
- return true;
- }
- }
- else if(Dep->Type == pkgCache::Dep::Suggests)
- return _config->FindB("APT::Install-Suggests", false);
-
- return false;
-}
- /*}}}*/
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