and verifies that the system is OK. */
bool CacheFile::CheckDeps(bool AllowBroken)
{
+ bool FixBroken = _config->FindB("APT::Get::Fix-Broken",false);
+
if (_error->PendingError() == true)
return false;
if (pkgApplyStatus(*DCache) == false)
return false;
+ if (_config->FindB("APT::Get::Fix-Policy-Broken",false) == true)
+ {
+ FixBroken = true;
+ if ((DCache->PolicyBrokenCount() > 0))
+ {
+ // upgrade all policy-broken packages with ForceImportantDeps=True
+ for (pkgCache::PkgIterator I = Cache->PkgBegin(); !I.end(); I++)
+ if ((*DCache)[I].NowPolicyBroken() == true)
+ DCache->MarkInstall(I,true,0, false, true);
+ }
+ }
+
// Nothing is broken
if (DCache->BrokenCount() == 0 || AllowBroken == true)
return true;
// Attempt to fix broken things
- if (_config->FindB("APT::Get::Fix-Broken",false) == true)
+ if (FixBroken == true)
{
c1out << _("Correcting dependencies...") << flush;
if (pkgFixBroken(*DCache) == false || DCache->BrokenCount() != 0)
/* Remove unused automatic packages */
bool DoAutomaticRemove(CacheFile &Cache)
{
- if(_config->FindI("Debug::pkgAutoRemove",false))
- std::cout << "DoAutomaticRemove()" << std::endl;
+ bool Debug = _config->FindI("Debug::pkgAutoRemove",false);
+ bool doAutoRemove = _config->FindB("APT::Get::AutomaticRemove", false);
+ bool hideAutoRemove = _config->FindB("APT::Get::HideAutoRemove");
+ pkgDepCache::ActionGroup group(*Cache);
- if (_config->FindB("APT::Get::Remove",true) == false)
- return _error->Error(_("We are not supposed to delete stuff, can't "
- "start AutoRemover"));
+ if(Debug)
+ std::cout << "DoAutomaticRemove()" << std::endl;
+ if (_config->FindB("APT::Get::Remove",true) == false &&
+ doAutoRemove == true)
{
- pkgDepCache::ActionGroup group(*Cache);
-
- // look over the cache to see what can be removed
- for (pkgCache::PkgIterator Pkg = Cache->PkgBegin(); ! Pkg.end(); ++Pkg)
- {
- if (Cache[Pkg].Garbage)
- {
- if(Pkg.CurrentVer() != 0 || Cache[Pkg].Install())
- fprintf(stdout,"We could delete %s\n", Pkg.Name());
+ c1out << _("We are not supposed to delete stuff, can't start "
+ "AutoRemover") << std::endl;
+ doAutoRemove = false;
+ }
- if(Pkg.CurrentVer() != 0 && Pkg->CurrentState != pkgCache::State::ConfigFiles)
+ string autoremovelist, autoremoveversions;
+ // look over the cache to see what can be removed
+ for (pkgCache::PkgIterator Pkg = Cache->PkgBegin(); ! Pkg.end(); ++Pkg)
+ {
+ if (Cache[Pkg].Garbage)
+ {
+ if(Pkg.CurrentVer() != 0 || Cache[Pkg].Install())
+ if(Debug)
+ std::cout << "We could delete %s" << Pkg.Name() << std::endl;
+
+ // only show stuff in the list that is not yet marked for removal
+ if(Cache[Pkg].Delete() == false)
+ {
+ autoremovelist += string(Pkg.Name()) + " ";
+ autoremoveversions += string(Cache[Pkg].CandVersion) + "\n";
+ }
+ if (doAutoRemove)
+ {
+ if(Pkg.CurrentVer() != 0 &&
+ Pkg->CurrentState != pkgCache::State::ConfigFiles)
Cache->MarkDelete(Pkg, _config->FindB("APT::Get::Purge", false));
- else
+ else
Cache->MarkKeep(Pkg, false, false);
- }
- }
+ }
+ }
}
+ if (!hideAutoRemove)
+ ShowList(c1out, _("The following packages were automatically installed and are no longer required:"), autoremovelist, autoremoveversions);
+ if (!doAutoRemove && !hideAutoRemove && autoremovelist.size() > 0)
+ c1out << _("Use 'apt-get autoremove' to remove them.") << std::endl;
// Now see if we destroyed anything
if (Cache->BrokenCount() != 0)
return InstallPackages(Cache,true);
}
/*}}}*/
+// DoInstallTask - Install task from the command line /*{{{*/
+// ---------------------------------------------------------------------
+/* Install named task */
+bool TryInstallTask(pkgDepCache &Cache, pkgProblemResolver &Fix,
+ bool BrokenFix,
+ unsigned int& ExpectedInst,
+ const char *taskname)
+{
+ const char *start, *end;
+ pkgCache::PkgIterator Pkg;
+ char buf[64*1024];
+ regex_t Pattern;
+
+ // get the records
+ pkgRecords Recs(Cache);
+
+ // build regexp for the task
+ char S[300];
+ snprintf(S, sizeof(S), "^Task:.*[^a-z]%s[^a-z].*\n", taskname);
+ regcomp(&Pattern,S, REG_EXTENDED | REG_NOSUB | REG_NEWLINE);
+
+ bool found = false;
+ bool res = true;
+ for (Pkg = Cache.PkgBegin(); Pkg.end() == false; Pkg++)
+ {
+ pkgCache::VerIterator ver = Cache[Pkg].CandidateVerIter(Cache);
+ if(ver.end())
+ continue;
+ pkgRecords::Parser &parser = Recs.Lookup(ver.FileList());
+ parser.GetRec(start,end);
+ strncpy(buf, start, end-start);
+ buf[end-start] = 0x0;
+ if (regexec(&Pattern,buf,0,0,0) != 0)
+ continue;
+ res &= TryToInstall(Pkg,Cache,Fix,false,BrokenFix,ExpectedInst);
+ found = true;
+ }
+
+ if(!found)
+ _error->Error(_("Couldn't find task %s"),taskname);
+
+ regfree(&Pattern);
+ return res;
+}
+
// DoInstall - Install packages from the command line /*{{{*/
// ---------------------------------------------------------------------
/* Install named packages */
if (Cache->BrokenCount() != 0)
BrokenFix = true;
+ unsigned int AutoMarkChanged = 0;
unsigned int ExpectedInst = 0;
unsigned int Packages = 0;
pkgProblemResolver Fix(Cache);
bool DefRemove = false;
if (strcasecmp(CmdL.FileList[0],"remove") == 0)
DefRemove = true;
+ else if (strcasecmp(CmdL.FileList[0], "purge") == 0)
+ {
+ _config->Set("APT::Get::Purge", true);
+ DefRemove = true;
+ }
else if (strcasecmp(CmdL.FileList[0], "autoremove") == 0)
{
_config->Set("APT::Get::AutomaticRemove", "true");
DefRemove = true;
}
-
// new scope for the ActionGroup
{
pkgDepCache::ActionGroup group(Cache);
return false;
if (TryToInstall(Pkg,Cache,Fix,Remove,BrokenFix,ExpectedInst) == false)
return false;
+
+ // see if we need to fix the auto-mark flag
+ // e.g. apt-get install foo
+ // where foo is marked automatic
+ if(!Remove &&
+ Cache[Pkg].Install() == false &&
+ (Cache[Pkg].Flags & pkgCache::Flag::Auto))
+ {
+ ioprintf(c1out,_("%s set to manual installed.\n"),
+ Pkg.Name());
+ Cache->MarkAuto(Pkg,false);
+ AutoMarkChanged++;
+ }
}
}
}
+ // if nothing changed in the cache, but only the automark information
+ // we write the StateFile here, otherwise it will be written in
+ // cache.commit()
+ if (AutoMarkChanged > 0 &&
+ Cache->DelCount() == 0 && Cache->InstCount() == 0 &&
+ Cache->BadCount() == 0)
+ Cache->writeStateFile(NULL);
+
// See if we need to prompt
if (Cache->InstCount() == ExpectedInst && Cache->DelCount() == 0)
return InstallPackages(Cache,false,false);
" upgrade - Perform an upgrade\n"
" install - Install new packages (pkg is libc6 not libc6.deb)\n"
" remove - Remove packages\n"
+ " purge - Remove and purge packages\n"
" source - Download source archives\n"
" build-dep - Configure build-dependencies for source packages\n"
" dist-upgrade - Distribution upgrade, see apt-get(8)\n"
{0,"auto-remove","APT::Get::AutomaticRemove",0},
{0,"allow-unauthenticated","APT::Get::AllowUnauthenticated",0},
{0,"install-recommends","APT::Install-Recommends",CommandLine::Boolean},
+ {0,"fix-policy","APT::Get::Fix-Policy-Broken",0},
{'c',"config-file",0,CommandLine::ConfigFile},
{'o',"option",0,CommandLine::ArbItem},
{0,0,0,0}};
projects / apt.git / blobdiff