X-Git-Url: https://git.saurik.com/apt.git/blobdiff_plain/f19d6a77f60b876e5453614d24886aabdd242ef6..1eba782fc3c55528a4da14d79e114874b9299453:/apt-private/private-install.cc diff --git a/apt-private/private-install.cc b/apt-private/private-install.cc index 3647ca99d..a4917c5af 100644 --- a/apt-private/private-install.cc +++ b/apt-private/private-install.cc @@ -21,7 +21,7 @@ #include #include #include -#include +#include #include #include @@ -42,6 +42,37 @@ /*}}}*/ class pkgSourceList; +bool CheckNothingBroken(CacheFile &Cache) /*{{{*/ +{ + // Now we check the state of the packages, + if (Cache->BrokenCount() == 0) + return true; + + c1out << + _("Some packages could not be installed. This may mean that you have\n" + "requested an impossible situation or if you are using the unstable\n" + "distribution that some required packages have not yet been created\n" + "or been moved out of Incoming.") << std::endl; + /* + if (Packages == 1) + { + c1out << std::endl; + c1out << + _("Since you only requested a single operation it is extremely likely that\n" + "the package is simply not installable and a bug report against\n" + "that package should be filed.") << std::endl; + } + */ + + c1out << _("The following information may help to resolve the situation:") << std::endl; + c1out << std::endl; + ShowBroken(c1out,Cache,false); + if (_error->PendingError() == true) + return false; + else + return _error->Error(_("Broken packages")); +} + /*}}}*/ // InstallPackages - Actually download and install the packages /*{{{*/ // --------------------------------------------------------------------- /* This displays the informative messages describing what is going to @@ -135,8 +166,7 @@ bool InstallPackages(CacheFile &Cache,bool ShwKept,bool Ask, bool Safety) return false; // Create the download object - AcqTextStatus Stat(std::cout, ScreenWidth,_config->FindI("quiet",0)); - pkgAcquire Fetcher(&Stat); + aptAcquireWithTextStatus Fetcher; if (_config->FindB("APT::Get::Print-URIs", false) == true) { // force a hashsum for compatibility reasons @@ -348,13 +378,25 @@ bool InstallPackages(CacheFile &Cache,bool ShwKept,bool Ask, bool Safety) c0out << _("Note: This is done automatically and on purpose by dpkg.") << std::endl; } + // cleanup downloaded debs + if (_config->FindB("APT::Keep-Downloaded-Packages", true) == false) + { + std::string const archivedir = _config->FindDir("Dir::Cache::archives"); + for (auto I = Fetcher.ItemsBegin(); I != Fetcher.ItemsEnd(); ++I) + { + if (flNotFile((*I)->DestFile) != archivedir || (*I)->Local) + continue; + RemoveFile("Keep-Downloaded-Packages=false", (*I)->DestFile); + } + } + return true; } /*}}}*/ // DoAutomaticRemove - Remove all automatic unused packages /*{{{*/ // --------------------------------------------------------------------- /* Remove unused automatic packages */ -static bool DoAutomaticRemove(CacheFile &Cache) +bool DoAutomaticRemove(CacheFile &Cache) { bool Debug = _config->FindI("Debug::pkgAutoRemove",false); bool doAutoRemove = _config->FindB("APT::Get::AutomaticRemove", false); @@ -402,8 +444,7 @@ static bool DoAutomaticRemove(CacheFile &Cache) // install it in the first place, so nuke it instead of show it if (Cache[Pkg].Install() == true && Pkg.CurrentVer() == 0) { - if (Pkg.CandVersion() != 0) - tooMuch.insert(Pkg); + tooMuch.insert(Pkg); Cache->MarkDelete(Pkg, false, 0, false); } // only show stuff in the list that is not yet marked for removal @@ -440,7 +481,7 @@ static bool DoAutomaticRemove(CacheFile &Cache) if (N.end() == true || (N->CurrentVer == 0 && (*Cache)[N].Install() == false)) continue; if (Debug == true) - std::clog << "Save " << Pkg << " as another installed garbage package depends on it" << std::endl; + std::clog << "Save " << APT::PrettyPkg(Cache, Pkg) << " as another installed garbage package depends on it" << std::endl; Cache->MarkInstall(Pkg, false, 0, false); if (hideAutoRemove == false) ++autoRemoveCount; @@ -485,7 +526,11 @@ static bool DoAutomaticRemove(CacheFile &Cache) else ioprintf(c1out, P_("%lu package was automatically installed and is no longer required.\n", "%lu packages were automatically installed and are no longer required.\n", autoRemoveCount), autoRemoveCount); - c1out << P_("Use 'apt-get autoremove' to remove it.", "Use 'apt-get autoremove' to remove them.", autoRemoveCount) << std::endl; + std::string autocmd = "apt autoremove"; + if (getenv("SUDO_USER") != NULL) + autocmd = "sudo " + autocmd; + ioprintf(c1out, P_("Use '%s' to remove it.", "Use '%s' to remove them.", autoRemoveCount), autocmd.c_str()); + c1out << std::endl; } return true; } @@ -495,11 +540,16 @@ static const unsigned short MOD_REMOVE = 1; static const unsigned short MOD_INSTALL = 2; bool DoCacheManipulationFromCommandLine(CommandLine &CmdL, CacheFile &Cache, int UpgradeMode) +{ + std::vector VolatileCmdL; + return DoCacheManipulationFromCommandLine(CmdL, VolatileCmdL, Cache, UpgradeMode); +} +bool DoCacheManipulationFromCommandLine(CommandLine &CmdL, std::vector &VolatileCmdL, CacheFile &Cache, int UpgradeMode) { std::map verset; - return DoCacheManipulationFromCommandLine(CmdL, Cache, verset, UpgradeMode); + return DoCacheManipulationFromCommandLine(CmdL, VolatileCmdL, Cache, verset, UpgradeMode); } -bool DoCacheManipulationFromCommandLine(CommandLine &CmdL, CacheFile &Cache, +bool DoCacheManipulationFromCommandLine(CommandLine &CmdL, std::vector &VolatileCmdL, CacheFile &Cache, std::map &verset, int UpgradeMode) { // Enter the special broken fixing mode if the user specified arguments @@ -535,6 +585,20 @@ bool DoCacheManipulationFromCommandLine(CommandLine &CmdL, CacheFile &Cache, verset = APT::VersionSet::GroupedFromCommandLine(Cache, CmdL.FileList + 1, mods, fallback, helper); + for (auto const &I: VolatileCmdL) + { + pkgCache::PkgIterator const P = Cache->FindPkg(I); + if (P.end()) + continue; + + // Set any version providing the .deb as the candidate. + for (auto Prv = P.ProvidesList(); Prv.end() == false; Prv++) + Cache.GetDepCache()->SetCandidateVersion(Prv.OwnerVer()); + + // via cacheset to have our usual virtual handling + APT::VersionContainerInterface::FromPackage(&(verset[MOD_INSTALL]), Cache, P, APT::CacheSetHelper::CANDIDATE, helper); + } + if (_error->PendingError() == true) { helper.showVirtualPackageErrors(Cache); @@ -560,13 +624,8 @@ bool DoCacheManipulationFromCommandLine(CommandLine &CmdL, CacheFile &Cache, if (Fix != NULL && _config->FindB("APT::Get::AutoSolving", true) == true) { - for (unsigned short i = 0; order[i] != 0; ++i) - { - if (order[i] != MOD_INSTALL) - continue; - InstallAction.propergateReleaseCandiateSwitching(helper.selectedByRelease, c0out); - InstallAction.doAutoInstall(); - } + InstallAction.propergateReleaseCandiateSwitching(helper.selectedByRelease, c0out); + InstallAction.doAutoInstall(); } if (_error->PendingError() == true) @@ -600,33 +659,8 @@ bool DoCacheManipulationFromCommandLine(CommandLine &CmdL, CacheFile &Cache, return false; } - // Now we check the state of the packages, - if (Cache->BrokenCount() != 0) - { - c1out << - _("Some packages could not be installed. This may mean that you have\n" - "requested an impossible situation or if you are using the unstable\n" - "distribution that some required packages have not yet been created\n" - "or been moved out of Incoming.") << std::endl; - /* - if (Packages == 1) - { - c1out << std::endl; - c1out << - _("Since you only requested a single operation it is extremely likely that\n" - "the package is simply not installable and a bug report against\n" - "that package should be filed.") << std::endl; - } - */ - - c1out << _("The following information may help to resolve the situation:") << std::endl; - c1out << std::endl; - ShowBroken(c1out,Cache,false); - if (_error->PendingError() == true) - return false; - else - return _error->Error(_("Broken packages")); - } + if (CheckNothingBroken(Cache) == false) + return false; } if (!DoAutomaticRemove(Cache)) return false; @@ -650,7 +684,7 @@ struct PkgIsExtraInstalled { pkgCacheFile * const Cache; APT::VersionSet const * const verset; PkgIsExtraInstalled(pkgCacheFile * const Cache, APT::VersionSet const * const Container) : Cache(Cache), verset(Container) {} - bool operator() (pkgCache::PkgIterator const Pkg) + bool operator() (pkgCache::PkgIterator const &Pkg) { if ((*Cache)[Pkg].Install() == false) return false; @@ -661,33 +695,16 @@ struct PkgIsExtraInstalled { bool DoInstall(CommandLine &CmdL) { CacheFile Cache; - // first check for local pkgs and add them to the cache - for (const char **I = CmdL.FileList; *I != 0; I++) - { - if(FileExists(*I) && flExtension(*I) == "deb") - Cache.GetSourceList()->AddVolatileFile(new debDebPkgFileIndex(*I)); - } + std::vector VolatileCmdL; + Cache.GetSourceList()->AddVolatileFiles(CmdL, &VolatileCmdL); // then open the cache if (Cache.OpenForInstall() == false || Cache.CheckDeps(CmdL.FileSize() != 1) == false) return false; - - std::map verset; - - for (const char **I = CmdL.FileList; *I != 0; I++) { - // Check for local pkgs like in the loop above. - if(!FileExists(*I) || flExtension(*I) != "deb") - continue; - - pkgCache::PkgIterator pkg = Cache->FindPkg(*I); - - // Set any version providing the .deb as the candidate. - for (auto Prv = pkg.ProvidesList(); Prv.end() == false; Prv++) - Cache.GetDepCache()->SetCandidateVersion(Prv.OwnerVer()); - } - if(!DoCacheManipulationFromCommandLine(CmdL, Cache, verset, 0)) + std::map verset; + if(!DoCacheManipulationFromCommandLine(CmdL, VolatileCmdL, Cache, verset, 0)) return false; /* Print out a list of packages that are going to be installed extra @@ -800,7 +817,17 @@ bool DoInstall(CommandLine &CmdL) // TryToInstall - Mark a package for installation /*{{{*/ void TryToInstall::operator() (pkgCache::VerIterator const &Ver) { + if (unlikely(Ver.end())) + { + _error->Fatal("The given version to TryToInstall is invalid!"); + return; + } pkgCache::PkgIterator Pkg = Ver.ParentPkg(); + if (unlikely(Pkg.end())) + { + _error->Fatal("The given version to TryToInstall has an invalid parent package!"); + return; + } Cache->GetDepCache()->SetCandidateVersion(Ver); pkgDepCache::StateCache &State = (*Cache)[Pkg];