##################################################################### */
/*}}}*/
// Include Files /*{{{*/
+#define _LARGEFILE_SOURCE
+#define _LARGEFILE64_SOURCE
+
+#include <apt-pkg/aptconfiguration.h>
#include <apt-pkg/error.h>
#include <apt-pkg/cmndline.h>
#include <apt-pkg/init.h>
#include <apt-pkg/srcrecords.h>
#include <apt-pkg/version.h>
#include <apt-pkg/cachefile.h>
+#include <apt-pkg/cacheset.h>
#include <apt-pkg/sptr.h>
#include <apt-pkg/md5.h>
#include <apt-pkg/versionmatch.h>
#include <apti18n.h>
#include "acqprogress.h"
-#include "cacheset.h"
#include <set>
#include <locale.h>
#include <regex.h>
#include <sys/wait.h>
#include <sstream>
+
+#define statfs statfs64
+#define statvfs statvfs64
/*}}}*/
#define RAMFS_MAGIC 0x858458f6
Dep.BadCount());
}
/*}}}*/
+// CacheSetHelperAPTGet - responsible for message telling from the CacheSets/*{{{*/
+class CacheSetHelperAPTGet : public APT::CacheSetHelper {
+ /** \brief stream message should be printed to */
+ std::ostream &out;
+ /** \brief were things like Task or RegEx used to select packages? */
+ bool explicitlyNamed;
+
+ APT::PackageSet virtualPkgs;
+
+public:
+ CacheSetHelperAPTGet(std::ostream &out) : APT::CacheSetHelper(true), out(out) {
+ explicitlyNamed = true;
+ }
+
+ virtual void showTaskSelection(APT::PackageSet const &pkgset, string const &pattern) {
+ for (APT::PackageSet::const_iterator Pkg = pkgset.begin(); Pkg != pkgset.end(); ++Pkg)
+ ioprintf(out, _("Note, selecting '%s' for task '%s'\n"),
+ Pkg.FullName(true).c_str(), pattern.c_str());
+ explicitlyNamed = false;
+ }
+ virtual void showRegExSelection(APT::PackageSet const &pkgset, string const &pattern) {
+ for (APT::PackageSet::const_iterator Pkg = pkgset.begin(); Pkg != pkgset.end(); ++Pkg)
+ ioprintf(out, _("Note, selecting '%s' for regex '%s'\n"),
+ Pkg.FullName(true).c_str(), pattern.c_str());
+ explicitlyNamed = false;
+ }
+ virtual void showSelectedVersion(pkgCache::PkgIterator const &Pkg, pkgCache::VerIterator const Ver,
+ string const &ver, bool const &verIsRel) {
+ if (ver != Ver.VerStr())
+ ioprintf(out, _("Selected version '%s' (%s) for '%s'\n"),
+ Ver.VerStr(), Ver.RelStr().c_str(), Pkg.FullName(true).c_str());
+ }
+
+ bool showVirtualPackageErrors(pkgCacheFile &Cache) {
+ if (virtualPkgs.empty() == true)
+ return true;
+ for (APT::PackageSet::const_iterator Pkg = virtualPkgs.begin();
+ Pkg != virtualPkgs.end(); ++Pkg) {
+ if (Pkg->ProvidesList != 0) {
+ ioprintf(c1out,_("Package %s is a virtual package provided by:\n"),
+ Pkg.FullName(true).c_str());
+
+ pkgCache::PrvIterator I = Pkg.ProvidesList();
+ unsigned short provider = 0;
+ for (; I.end() == false; ++I) {
+ pkgCache::PkgIterator Pkg = I.OwnerPkg();
+
+ if (Cache[Pkg].CandidateVerIter(Cache) == I.OwnerVer()) {
+ out << " " << Pkg.FullName(true) << " " << I.OwnerVer().VerStr();
+ if (Cache[Pkg].Install() == true && Cache[Pkg].NewInstall() == false)
+ out << _(" [Installed]");
+ out << endl;
+ ++provider;
+ }
+ }
+ // if we found no candidate which provide this package, show non-candidates
+ if (provider == 0)
+ for (I = Pkg.ProvidesList(); I.end() == false; I++)
+ out << " " << I.OwnerPkg().FullName(true) << " " << I.OwnerVer().VerStr()
+ << _(" [Not candidate version]") << endl;
+ else
+ out << _("You should explicitly select one to install.") << endl;
+ } else {
+ ioprintf(out,
+ _("Package %s is not available, but is referred to by another package.\n"
+ "This may mean that the package is missing, has been obsoleted, or\n"
+ "is only available from another source\n"),Pkg.FullName(true).c_str());
+
+ string List;
+ string VersionsList;
+ SPtrArray<bool> Seen = new bool[Cache.GetPkgCache()->Head().PackageCount];
+ memset(Seen,0,Cache.GetPkgCache()->Head().PackageCount*sizeof(*Seen));
+ for (pkgCache::DepIterator Dep = Pkg.RevDependsList();
+ Dep.end() == false; Dep++) {
+ if (Dep->Type != pkgCache::Dep::Replaces)
+ continue;
+ if (Seen[Dep.ParentPkg()->ID] == true)
+ continue;
+ Seen[Dep.ParentPkg()->ID] = true;
+ List += Dep.ParentPkg().FullName(true) + " ";
+ //VersionsList += string(Dep.ParentPkg().CurVersion) + "\n"; ???
+ }
+ ShowList(out,_("However the following packages replace it:"),List,VersionsList);
+ }
+ out << std::endl;
+ }
+ return false;
+ }
+
+ virtual pkgCache::VerIterator canNotFindCandidateVer(pkgCacheFile &Cache, pkgCache::PkgIterator const &Pkg) {
+ APT::VersionSet const verset = tryVirtualPackage(Cache, Pkg, APT::VersionSet::CANDIDATE);
+ if (verset.empty() == false)
+ return *(verset.begin());
+ if (ShowError == true) {
+ _error->Error(_("Package '%s' has no installation candidate"),Pkg.FullName(true).c_str());
+ virtualPkgs.insert(Pkg);
+ }
+ return pkgCache::VerIterator(Cache, 0);
+ }
+
+ virtual pkgCache::VerIterator canNotFindNewestVer(pkgCacheFile &Cache, pkgCache::PkgIterator const &Pkg) {
+ APT::VersionSet const verset = tryVirtualPackage(Cache, Pkg, APT::VersionSet::NEWEST);
+ if (verset.empty() == false)
+ return *(verset.begin());
+ if (ShowError == true)
+ ioprintf(out, _("Virtual packages like '%s' can't be removed\n"), Pkg.FullName(true).c_str());
+ return pkgCache::VerIterator(Cache, 0);
+ }
+
+ APT::VersionSet tryVirtualPackage(pkgCacheFile &Cache, pkgCache::PkgIterator const &Pkg,
+ APT::VersionSet::Version const &select) {
+ /* This is a pure virtual package and there is a single available
+ candidate providing it. */
+ if (unlikely(Cache[Pkg].CandidateVer != 0) || Pkg->ProvidesList == 0)
+ return APT::VersionSet();
+
+ pkgCache::PkgIterator Prov;
+ bool found_one = false;
+ for (pkgCache::PrvIterator P = Pkg.ProvidesList(); P; ++P) {
+ pkgCache::VerIterator const PVer = P.OwnerVer();
+ pkgCache::PkgIterator const PPkg = PVer.ParentPkg();
+
+ /* Ignore versions that are not a candidate. */
+ if (Cache[PPkg].CandidateVer != PVer)
+ continue;
+
+ if (found_one == false) {
+ Prov = PPkg;
+ found_one = true;
+ } else if (PPkg != Prov) {
+ found_one = false; // we found at least two
+ break;
+ }
+ }
+
+ if (found_one == true) {
+ ioprintf(out, _("Note, selecting '%s' instead of '%s'\n"),
+ Prov.FullName(true).c_str(), Pkg.FullName(true).c_str());
+ return APT::VersionSet::FromPackage(Cache, Prov, select, *this);
+ }
+ return APT::VersionSet();
+ }
+
+ inline bool allPkgNamedExplicitly() const { return explicitlyNamed; }
+
+};
+ /*}}}*/
+// TryToInstall - Mark a package for installation /*{{{*/
+struct TryToInstall {
+ pkgCacheFile* Cache;
+ pkgProblemResolver* Fix;
+ bool FixBroken;
+ unsigned long AutoMarkChanged;
+ APT::PackageSet doAutoInstallLater;
+
+ TryToInstall(pkgCacheFile &Cache, pkgProblemResolver &PM, bool const &FixBroken) : Cache(&Cache), Fix(&PM),
+ FixBroken(FixBroken), AutoMarkChanged(0) {};
+
+ void operator() (pkgCache::VerIterator const &Ver) {
+ pkgCache::PkgIterator Pkg = Ver.ParentPkg();
+
+ Cache->GetDepCache()->SetCandidateVersion(Ver);
+ pkgDepCache::StateCache &State = (*Cache)[Pkg];
+
+ // Handle the no-upgrade case
+ if (_config->FindB("APT::Get::upgrade",true) == false && Pkg->CurrentVer != 0)
+ ioprintf(c1out,_("Skipping %s, it is already installed and upgrade is not set.\n"),
+ Pkg.FullName(true).c_str());
+ // Ignore request for install if package would be new
+ else if (_config->FindB("APT::Get::Only-Upgrade", false) == true && Pkg->CurrentVer == 0)
+ ioprintf(c1out,_("Skipping %s, it is not installed and only upgrades are requested.\n"),
+ Pkg.FullName(true).c_str());
+ else {
+ Fix->Clear(Pkg);
+ Fix->Protect(Pkg);
+ Cache->GetDepCache()->MarkInstall(Pkg,false);
+
+ if (State.Install() == false) {
+ if (_config->FindB("APT::Get::ReInstall",false) == true) {
+ if (Pkg->CurrentVer == 0 || Pkg.CurrentVer().Downloadable() == false)
+ ioprintf(c1out,_("Reinstallation of %s is not possible, it cannot be downloaded.\n"),
+ Pkg.FullName(true).c_str());
+ else
+ Cache->GetDepCache()->SetReInstall(Pkg, true);
+ } else
+ ioprintf(c1out,_("%s is already the newest version.\n"),
+ Pkg.FullName(true).c_str());
+ }
+
+ // Install it with autoinstalling enabled (if we not respect the minial
+ // required deps or the policy)
+ if (FixBroken == false)
+ doAutoInstallLater.insert(Pkg);
+ }
+
+ // see if we need to fix the auto-mark flag
+ // e.g. apt-get install foo
+ // where foo is marked automatic
+ if (State.Install() == false &&
+ (State.Flags & pkgCache::Flag::Auto) &&
+ _config->FindB("APT::Get::ReInstall",false) == false &&
+ _config->FindB("APT::Get::Only-Upgrade",false) == false &&
+ _config->FindB("APT::Get::Download-Only",false) == false)
+ {
+ ioprintf(c1out,_("%s set to manually installed.\n"),
+ Pkg.FullName(true).c_str());
+ Cache->GetDepCache()->MarkAuto(Pkg,false);
+ AutoMarkChanged++;
+ }
+ }
+
+ void doAutoInstall() {
+ for (APT::PackageSet::const_iterator P = doAutoInstallLater.begin();
+ P != doAutoInstallLater.end(); ++P) {
+ pkgDepCache::StateCache &State = (*Cache)[P];
+ if (State.InstBroken() == false && State.InstPolicyBroken() == false)
+ continue;
+ Cache->GetDepCache()->MarkInstall(P, true);
+ }
+ doAutoInstallLater.clear();
+ }
+};
+ /*}}}*/
+// TryToRemove - Mark a package for removal /*{{{*/
+struct TryToRemove {
+ pkgCacheFile* Cache;
+ pkgProblemResolver* Fix;
+ bool FixBroken;
+ bool PurgePkgs;
+ unsigned long AutoMarkChanged;
+
+ TryToRemove(pkgCacheFile &Cache, pkgProblemResolver &PM) : Cache(&Cache), Fix(&PM),
+ PurgePkgs(_config->FindB("APT::Get::Purge", false)) {};
+
+ void operator() (pkgCache::VerIterator const &Ver)
+ {
+ pkgCache::PkgIterator Pkg = Ver.ParentPkg();
+
+ Fix->Clear(Pkg);
+ Fix->Protect(Pkg);
+ Fix->Remove(Pkg);
+
+ if ((Pkg->CurrentVer == 0 && PurgePkgs == false) ||
+ (PurgePkgs == true && Pkg->CurrentState == pkgCache::State::NotInstalled))
+ ioprintf(c1out,_("Package %s is not installed, so not removed\n"),Pkg.FullName(true).c_str());
+ else
+ Cache->GetDepCache()->MarkDelete(Pkg, PurgePkgs);
+ }
+};
+ /*}}}*/
// CacheFile::NameComp - QSort compare by name /*{{{*/
// ---------------------------------------------------------------------
/* */
return false;
// Read the source list
- pkgSourceList List;
- if (List.ReadMainList() == false)
- return _error->Error(_("The list of sources could not be read."));
+ if (Cache.BuildSourceList() == false)
+ return false;
+ pkgSourceList *List = Cache.GetSourceList();
// Create the package manager and prepare to download
SPtr<pkgPackageManager> PM= _system->CreatePM(Cache);
- if (PM->GetArchives(&Fetcher,&List,&Recs) == false ||
+ if (PM->GetArchives(&Fetcher,List,&Recs) == false ||
_error->PendingError() == true)
return false;
// Number of bytes
if (DebBytes != FetchBytes)
+ //TRANSLATOR: The required space between number and unit is already included
+ // in the replacement strings, so %sB will be correctly translate in e.g. 1,5 MB
ioprintf(c1out,_("Need to get %sB/%sB of archives.\n"),
SizeToStr(FetchBytes).c_str(),SizeToStr(DebBytes).c_str());
else if (DebBytes != 0)
+ //TRANSLATOR: The required space between number and unit is already included
+ // in the replacement string, so %sB will be correctly translate in e.g. 1,5 MB
ioprintf(c1out,_("Need to get %sB of archives.\n"),
SizeToStr(DebBytes).c_str());
// Size delta
if (Cache->UsrSize() >= 0)
+ //TRANSLATOR: The required space between number and unit is already included
+ // in the replacement string, so %sB will be correctly translate in e.g. 1,5 MB
ioprintf(c1out,_("After this operation, %sB of additional disk space will be used.\n"),
SizeToStr(Cache->UsrSize()).c_str());
else
+ //TRANSLATOR: The required space between number and unit is already included
+ // in the replacement string, so %sB will be correctly translate in e.g. 1,5 MB
ioprintf(c1out,_("After this operation, %sB disk space will be freed.\n"),
SizeToStr(-1*Cache->UsrSize()).c_str());
// Reload the fetcher object and loop again for media swapping
Fetcher.Shutdown();
- if (PM->GetArchives(&Fetcher,&List,&Recs) == false)
+ if (PM->GetArchives(&Fetcher,List,&Recs) == false)
return false;
_system->Lock();
return true;
}
/*}}}*/
-// TryToInstall - Try to install a single package /*{{{*/
+// TryToInstallBuildDep - Try to install a single package /*{{{*/
// ---------------------------------------------------------------------
/* This used to be inlined in DoInstall, but with the advent of regex package
name matching it was split out.. */
-bool TryToInstall(pkgCache::PkgIterator Pkg,pkgDepCache &Cache,
+bool TryToInstallBuildDep(pkgCache::PkgIterator Pkg,pkgCacheFile &Cache,
pkgProblemResolver &Fix,bool Remove,bool BrokenFix,
bool AllowFail = true)
{
- /* This is a pure virtual package and there is a single available
- candidate providing it. */
if (Cache[Pkg].CandidateVer == 0 && Pkg->ProvidesList != 0)
{
- pkgCache::PkgIterator Prov;
- bool found_one = false;
-
- for (pkgCache::PrvIterator P = Pkg.ProvidesList(); P; P++)
- {
- pkgCache::VerIterator const PVer = P.OwnerVer();
- pkgCache::PkgIterator const PPkg = PVer.ParentPkg();
-
- /* Ignore versions that are not a candidate. */
- if (Cache[PPkg].CandidateVer != PVer)
- continue;
-
- if (found_one == false)
- {
- Prov = PPkg;
- found_one = true;
- }
- else if (PPkg != Prov)
- {
- found_one = false; // we found at least two
- break;
- }
- }
-
- if (found_one == true)
- {
- ioprintf(c1out,_("Note, selecting %s instead of %s\n"),
- Prov.FullName(true).c_str(),Pkg.FullName(true).c_str());
- Pkg = Prov;
- }
- }
-
- // Handle the no-upgrade case
- if (_config->FindB("APT::Get::upgrade",true) == false &&
- Pkg->CurrentVer != 0)
- {
- if (AllowFail == true)
- ioprintf(c1out,_("Skipping %s, it is already installed and upgrade is not set.\n"),
- Pkg.FullName(true).c_str());
- return true;
- }
-
- // Ignore request for install if package would be new
- if (_config->FindB("APT::Get::Only-Upgrade", false) == true &&
- Pkg->CurrentVer == 0)
- {
- if (AllowFail == true)
- ioprintf(c1out,_("Skipping %s, it is not installed and only upgrades are requested.\n"),
- Pkg.Name());
- return true;
- }
-
- // Check if there is something at all to install
- pkgDepCache::StateCache &State = Cache[Pkg];
- if (Remove == true && Pkg->CurrentVer == 0)
- {
- Fix.Clear(Pkg);
- Fix.Protect(Pkg);
- Fix.Remove(Pkg);
-
- /* We want to continue searching for regex hits, so we return false here
- otherwise this is not really an error. */
- if (AllowFail == false)
- return false;
-
- ioprintf(c1out,_("Package %s is not installed, so not removed\n"),Pkg.FullName(true).c_str());
- return true;
- }
-
- if (State.CandidateVer == 0 && Remove == false)
- {
- if (AllowFail == false)
- return false;
-
- if (Pkg->ProvidesList != 0)
- {
- ioprintf(c1out,_("Package %s is a virtual package provided by:\n"),
- Pkg.FullName(true).c_str());
-
- pkgCache::PrvIterator I = Pkg.ProvidesList();
- unsigned short provider = 0;
- for (; I.end() == false; I++)
- {
- pkgCache::PkgIterator Pkg = I.OwnerPkg();
-
- if (Cache[Pkg].CandidateVerIter(Cache) == I.OwnerVer())
- {
- c1out << " " << Pkg.FullName(true) << " " << I.OwnerVer().VerStr();
- if (Cache[Pkg].Install() == true && Cache[Pkg].NewInstall() == false)
- c1out << _(" [Installed]");
- c1out << endl;
- ++provider;
- }
- }
- // if we found no candidate which provide this package, show non-candidates
- if (provider == 0)
- for (I = Pkg.ProvidesList(); I.end() == false; I++)
- c1out << " " << I.OwnerPkg().FullName(true) << " " << I.OwnerVer().VerStr()
- << _(" [Not candidate version]") << endl;
- else
- c1out << _("You should explicitly select one to install.") << endl;
- }
- else
- {
- ioprintf(c1out,
- _("Package %s is not available, but is referred to by another package.\n"
- "This may mean that the package is missing, has been obsoleted, or\n"
- "is only available from another source\n"),Pkg.FullName(true).c_str());
-
- string List;
- string VersionsList;
- SPtrArray<bool> Seen = new bool[Cache.Head().PackageCount];
- memset(Seen,0,Cache.Head().PackageCount*sizeof(*Seen));
- pkgCache::DepIterator Dep = Pkg.RevDependsList();
- for (; Dep.end() == false; Dep++)
- {
- if (Dep->Type != pkgCache::Dep::Replaces)
- continue;
- if (Seen[Dep.ParentPkg()->ID] == true)
- continue;
- Seen[Dep.ParentPkg()->ID] = true;
- List += Dep.ParentPkg().FullName(true) + " ";
- //VersionsList += string(Dep.ParentPkg().CurVersion) + "\n"; ???
- }
- ShowList(c1out,_("However the following packages replace it:"),List,VersionsList);
- }
-
- _error->Error(_("Package %s has no installation candidate"),Pkg.FullName(true).c_str());
- return false;
+ CacheSetHelperAPTGet helper(c1out);
+ helper.showErrors(AllowFail == false);
+ pkgCache::VerIterator Ver = helper.canNotFindNewestVer(Cache, Pkg);
+ if (Ver.end() == false)
+ Pkg = Ver.ParentPkg();
+ else if (helper.showVirtualPackageErrors(Cache) == false)
+ return AllowFail;
}
- Fix.Clear(Pkg);
- Fix.Protect(Pkg);
if (Remove == true)
{
- Fix.Remove(Pkg);
- Cache.MarkDelete(Pkg,_config->FindB("APT::Get::Purge",false));
- return true;
- }
-
- // Install it
- Cache.MarkInstall(Pkg,false);
- if (State.Install() == false)
- {
- if (_config->FindB("APT::Get::ReInstall",false) == true)
- {
- if (Pkg->CurrentVer == 0 || Pkg.CurrentVer().Downloadable() == false)
- ioprintf(c1out,_("Reinstallation of %s is not possible, it cannot be downloaded.\n"),
- Pkg.FullName(true).c_str());
- else
- Cache.SetReInstall(Pkg,true);
- }
- else
- {
- if (AllowFail == true)
- ioprintf(c1out,_("%s is already the newest version.\n"),
- Pkg.FullName(true).c_str());
- }
- }
-
- // Install it with autoinstalling enabled (if we not respect the minial
- // required deps or the policy)
- if ((State.InstBroken() == true || State.InstPolicyBroken() == true) && BrokenFix == false)
- Cache.MarkInstall(Pkg,true);
+ TryToRemove RemoveAction(Cache, Fix);
+ RemoveAction(Pkg.VersionList());
+ } else if (Cache[Pkg].CandidateVer != 0) {
+ TryToInstall InstallAction(Cache, Fix, BrokenFix);
+ InstallAction(Cache[Pkg].CandidateVerIter(Cache));
+ InstallAction.doAutoInstall();
+ } else
+ return AllowFail;
return true;
}
{
if (CmdL.FileSize() != 1)
return _error->Error(_("The update command takes no arguments"));
-
+
+ CacheFile Cache;
+
// Get the source list
- pkgSourceList List;
- if (List.ReadMainList() == false)
+ if (Cache.BuildSourceList() == false)
return false;
+ pkgSourceList *List = Cache.GetSourceList();
// Create the progress
AcqTextStatus Stat(ScreenWidth,_config->FindI("quiet",0));
// Populate it with the source selection and get all Indexes
// (GetAll=true)
- if (List.GetIndexes(&Fetcher,true) == false)
+ if (List->GetIndexes(&Fetcher,true) == false)
return false;
pkgAcquire::UriIterator I = Fetcher.UriBegin();
}
// do the work
- CacheFile Cache;
if (_config->FindB("APT::Get::Download",true) == true)
- ListUpdate(Stat, List);
+ ListUpdate(Stat, *List);
// Rebuild the cache.
if (Cache.BuildCaches() == false)
if (doAutoRemove == false && (autoremovelist.empty() == false || autoRemoveCount != 0))
{
if (smallList == false)
- ShowList(c1out, P_("The following package is automatically installed and is no longer required:",
+ ShowList(c1out, P_("The following package was automatically installed and is no longer required:",
"The following packages were automatically installed and are no longer required:",
autoRemoveCount), autoremovelist, autoremoveversions);
else
return InstallPackages(Cache,true);
}
/*}}}*/
-// CacheSetHelperAPTGet - responsible for message telling from the CacheSets/*{{{*/
-class CacheSetHelperAPTGet : public APT::CacheSetHelper {
- /** \brief stream message should be printed to */
- std::ostream &out;
- /** \brief were things like Task or RegEx used to select packages? */
- bool explicitlyNamed;
-
-public:
- CacheSetHelperAPTGet(std::ostream &out) : APT::CacheSetHelper(true), out(out) {
- explicitlyNamed = true;
- }
-
- virtual void showTaskSelection(APT::PackageSet const &pkgset, string const &pattern) {
- for (APT::PackageSet::const_iterator Pkg = pkgset.begin(); Pkg != pkgset.end(); ++Pkg)
- ioprintf(out, _("Note, selecting %s for task '%s'\n"),
- Pkg.FullName(true).c_str(), pattern.c_str());
- explicitlyNamed = false;
- }
- virtual void showRegExSelection(APT::PackageSet const &pkgset, string const &pattern) {
- for (APT::PackageSet::const_iterator Pkg = pkgset.begin(); Pkg != pkgset.end(); ++Pkg)
- ioprintf(out, _("Note, selecting %s for regex '%s'\n"),
- Pkg.FullName(true).c_str(), pattern.c_str());
- explicitlyNamed = false;
- }
- virtual void showSelectedVersion(pkgCache::PkgIterator const &Pkg, pkgCache::VerIterator const Ver,
- string const &ver, bool const &verIsRel) {
- if (ver != Ver.VerStr())
- ioprintf(out, _("Selected version '%s' (%s) for '%s'\n"),
- Ver.VerStr(), Ver.RelStr().c_str(), Pkg.FullName(true).c_str());
- }
-
- inline bool allPkgNamedExplicitly() const { return explicitlyNamed; }
-
-};
- /*}}}*/
// DoInstall - Install packages from the command line /*{{{*/
// ---------------------------------------------------------------------
/* Install named packages */
if (Cache->BrokenCount() != 0)
BrokenFix = true;
- unsigned int AutoMarkChanged = 0;
pkgProblemResolver Fix(Cache);
- unsigned short fallback = 0;
+ static const unsigned short MOD_REMOVE = 1;
+ static const unsigned short MOD_INSTALL = 2;
+
+ unsigned short fallback = MOD_INSTALL;
if (strcasecmp(CmdL.FileList[0],"remove") == 0)
- fallback = 1;
+ fallback = MOD_REMOVE;
else if (strcasecmp(CmdL.FileList[0], "purge") == 0)
{
_config->Set("APT::Get::Purge", true);
- fallback = 1;
+ fallback = MOD_REMOVE;
}
else if (strcasecmp(CmdL.FileList[0], "autoremove") == 0)
{
_config->Set("APT::Get::AutomaticRemove", "true");
- fallback = 1;
+ fallback = MOD_REMOVE;
}
std::list<APT::VersionSet::Modifier> mods;
- mods.push_back(APT::VersionSet::Modifier(0, "+",
- APT::VersionSet::Modifier::POSTFIX, APT::VersionSet::CANDINST));
- mods.push_back(APT::VersionSet::Modifier(1, "-",
- APT::VersionSet::Modifier::POSTFIX, APT::VersionSet::INSTCAND));
+ mods.push_back(APT::VersionSet::Modifier(MOD_INSTALL, "+",
+ APT::VersionSet::Modifier::POSTFIX, APT::VersionSet::CANDIDATE));
+ mods.push_back(APT::VersionSet::Modifier(MOD_REMOVE, "-",
+ APT::VersionSet::Modifier::POSTFIX, APT::VersionSet::NEWEST));
CacheSetHelperAPTGet helper(c0out);
std::map<unsigned short, APT::VersionSet> verset = APT::VersionSet::GroupedFromCommandLine(Cache,
CmdL.FileList + 1, mods, fallback, helper);
if (_error->PendingError() == true)
+ {
+ helper.showVirtualPackageErrors(Cache);
return false;
+ }
+
+ unsigned short order[] = { 0, 0, 0 };
+ if (fallback == MOD_INSTALL) {
+ order[0] = MOD_INSTALL;
+ order[1] = MOD_REMOVE;
+ } else {
+ order[0] = MOD_REMOVE;
+ order[1] = MOD_INSTALL;
+ }
+
+ TryToInstall InstallAction(Cache, Fix, BrokenFix);
+ TryToRemove RemoveAction(Cache, Fix);
// new scope for the ActionGroup
{
pkgDepCache::ActionGroup group(Cache);
- for (APT::VersionSet::const_iterator Ver = verset[0].begin();
- Ver != verset[0].end(); ++Ver)
- {
- pkgCache::PkgIterator Pkg = Ver.ParentPkg();
- Cache->SetCandidateVersion(Ver);
-
- if (TryToInstall(Pkg, Cache, Fix, false, BrokenFix) == 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 (Cache[Pkg].Install() == false &&
- (Cache[Pkg].Flags & pkgCache::Flag::Auto) &&
- _config->FindB("APT::Get::ReInstall",false) == false &&
- _config->FindB("APT::Get::Only-Upgrade",false) == false &&
- _config->FindB("APT::Get::Download-Only",false) == false)
- {
- ioprintf(c1out,_("%s set to manually installed.\n"),
- Pkg.FullName(true).c_str());
- Cache->MarkAuto(Pkg,false);
- AutoMarkChanged++;
- }
- }
- for (APT::VersionSet::const_iterator Ver = verset[1].begin();
- Ver != verset[1].end(); ++Ver)
+ for (unsigned short i = 0; order[i] != 0; ++i)
{
- pkgCache::PkgIterator Pkg = Ver.ParentPkg();
-
- if (TryToInstall(Pkg, Cache, Fix, true, BrokenFix) == false)
- return false;
+ if (order[i] == MOD_INSTALL) {
+ InstallAction = std::for_each(verset[MOD_INSTALL].begin(), verset[MOD_INSTALL].end(), InstallAction);
+ InstallAction.doAutoInstall();
+ }
+ else if (order[i] == MOD_REMOVE)
+ RemoveAction = std::for_each(verset[MOD_REMOVE].begin(), verset[MOD_REMOVE].end(), RemoveAction);
}
if (_error->PendingError() == true)
/* Print out a list of packages that are going to be installed extra
to what the user asked */
- if (Cache->InstCount() != verset[0].size())
+ if (Cache->InstCount() != verset[MOD_INSTALL].size())
{
string List;
string VersionsList;
// 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 &&
+ if (InstallAction.AutoMarkChanged > 0 &&
Cache->DelCount() == 0 && Cache->InstCount() == 0 &&
Cache->BadCount() == 0 &&
_config->FindB("APT::Get::Simulate",false) == false)
// See if we need to prompt
// FIXME: check if really the packages in the set are going to be installed
- if (Cache->InstCount() == verset[0].size() && Cache->DelCount() == 0)
+ if (Cache->InstCount() == verset[MOD_INSTALL].size() && Cache->DelCount() == 0)
return InstallPackages(Cache,false,false);
return InstallPackages(Cache,false);
Cleaner.Go(_config->FindDir("Dir::Cache::archives") + "partial/",*Cache);
}
/*}}}*/
+// DoDownload - download a binary /*{{{*/
+// ---------------------------------------------------------------------
+bool DoDownload(CommandLine &CmdL)
+{
+ CacheFile Cache;
+ if (Cache.ReadOnlyOpen() == false)
+ return false;
+
+ APT::CacheSetHelper helper(c0out);
+ APT::VersionSet verset = APT::VersionSet::FromCommandLine(Cache,
+ CmdL.FileList + 1, APT::VersionSet::CANDIDATE, helper);
+ pkgAcquire Fetcher;
+ AcqTextStatus Stat(ScreenWidth, _config->FindI("quiet",0));
+ Fetcher.Setup(&Stat);
+
+ if (verset.empty() == true)
+ return false;
+
+ bool result = true;
+ pkgRecords Recs(Cache);
+ pkgSourceList *SrcList = Cache.GetSourceList();
+ for (APT::VersionSet::const_iterator Ver = verset.begin();
+ Ver != verset.end();
+ ++Ver)
+ {
+ string descr;
+ // get the right version
+ pkgCache::PkgIterator Pkg = Ver.ParentPkg();
+ pkgRecords::Parser &rec=Recs.Lookup(Ver.FileList());
+ pkgCache::VerFileIterator Vf = Ver.FileList();
+ if (Vf.end() == true)
+ return _error->Error("Can not find VerFile");
+ pkgCache::PkgFileIterator F = Vf.File();
+ pkgIndexFile *index;
+ if(SrcList->FindIndex(F, index) == false)
+ return _error->Error("FindIndex failed");
+ string uri = index->ArchiveURI(rec.FileName());
+ strprintf(descr, _("Downloading %s %s"), Pkg.Name(), Ver.VerStr());
+ // get the most appropriate hash
+ HashString hash;
+ if (rec.SHA256Hash() != "")
+ hash = HashString("sha256", rec.SHA256Hash());
+ else if (rec.SHA1Hash() != "")
+ hash = HashString("sha1", rec.SHA1Hash());
+ else if (rec.MD5Hash() != "")
+ hash = HashString("md5", rec.MD5Hash());
+ // get the file
+ new pkgAcqFile(&Fetcher, uri, hash.toStr(), (*Ver)->Size, descr, Pkg.Name(), ".");
+ result &= (Fetcher.Run() == pkgAcquire::Continue);
+ }
+
+ return result;
+}
+ /*}}}*/
// DoCheck - Perform the check operation /*{{{*/
// ---------------------------------------------------------------------
/* Opening automatically checks the system, this command is mostly used
return _error->Error(_("Must specify at least one package to fetch source for"));
// Read the source list
- pkgSourceList List;
- if (List.ReadMainList() == false)
- return _error->Error(_("The list of sources could not be read."));
+ if (Cache.BuildSourceList() == false)
+ return false;
+ pkgSourceList *List = Cache.GetSourceList();
// Create the text record parsers
pkgRecords Recs(Cache);
- pkgSrcRecords SrcRecs(List);
+ pkgSrcRecords SrcRecs(*List);
if (_error->PendingError() == true)
return false;
// Number of bytes
if (DebBytes != FetchBytes)
+ //TRANSLATOR: The required space between number and unit is already included
+ // in the replacement strings, so %sB will be correctly translate in e.g. 1,5 MB
ioprintf(c1out,_("Need to get %sB/%sB of source archives.\n"),
SizeToStr(FetchBytes).c_str(),SizeToStr(DebBytes).c_str());
else
+ //TRANSLATOR: The required space between number and unit is already included
+ // in the replacement string, so %sB will be correctly translate in e.g. 1,5 MB
ioprintf(c1out,_("Need to get %sB of source archives.\n"),
SizeToStr(DebBytes).c_str());
return _error->Error(_("Must specify at least one package to check builddeps for"));
// Read the source list
- pkgSourceList List;
- if (List.ReadMainList() == false)
- return _error->Error(_("The list of sources could not be read."));
+ if (Cache.BuildSourceList() == false)
+ return false;
+ pkgSourceList *List = Cache.GetSourceList();
// Create the text record parsers
pkgRecords Recs(Cache);
- pkgSrcRecords SrcRecs(List);
+ pkgSrcRecords SrcRecs(*List);
if (_error->PendingError() == true)
return false;
return false;
unsigned J = 0;
+ bool const StripMultiArch = APT::Configuration::getArchitectures().size() <= 1;
for (const char **I = CmdL.FileList + 1; *I != 0; I++, J++)
{
string Src;
// Process the build-dependencies
vector<pkgSrcRecords::Parser::BuildDepRec> BuildDeps;
- if (Last->BuildDepends(BuildDeps, _config->FindB("APT::Get::Arch-Only",true)) == false)
+ if (Last->BuildDepends(BuildDeps, _config->FindB("APT::Get::Arch-Only", false), StripMultiArch) == false)
return _error->Error(_("Unable to get build-dependency information for %s"),Src.c_str());
// Also ensure that build-essential packages are present
*/
if (IV.end() == false &&
Cache->VS().CheckDep(IV.VerStr(),(*D).Op,(*D).Version.c_str()) == true)
- TryToInstall(Pkg,Cache,Fix,true,false);
+ TryToInstallBuildDep(Pkg,Cache,Fix,true,false);
}
else // BuildDep || BuildDepIndep
{
if (_config->FindB("Debug::BuildDeps",false) == true)
cout << " Trying to install " << (*D).Package << endl;
- if (TryToInstall(Pkg,Cache,Fix,false,false) == true)
+ if (TryToInstallBuildDep(Pkg,Cache,Fix,false,false) == true)
{
// We successfully installed something; skip remaining alternatives
skipAlternatives = hasAlternatives;
return true;
}
/*}}}*/
+// GuessThirdPartyChangelogUri - return url /*{{{*/
+// ---------------------------------------------------------------------
+bool GuessThirdPartyChangelogUri(CacheFile &Cache,
+ pkgCache::PkgIterator Pkg,
+ pkgCache::VerIterator Ver,
+ string &out_uri)
+{
+ pkgRecords Recs(Cache);
+ pkgSourceList *SrcList = Cache.GetSourceList();
+
+ // get the binary deb server path
+ pkgRecords::Parser &rec=Recs.Lookup(Ver.FileList());
+ string srcpkg = rec.SourcePkg().empty() ? Pkg.Name() : rec.SourcePkg();
+ // FIXME: deal with cases like gcc-defaults (srcver != binver)
+ string srcver = StripEpoch(Ver.VerStr());
+
+ pkgCache::VerFileIterator Vf = Ver.FileList();
+ if (Vf.end() == true)
+ return false;
+ pkgCache::PkgFileIterator F = Vf.File();
+ pkgIndexFile *index;
+ if(SrcList->FindIndex(F, index) == false)
+ return false;
+ // get archive uri for the binary deb
+ string deb_uri = index->ArchiveURI(rec.FileName());
+
+ // now strip away the filename and add srcpkg_srcver.changelog
+ out_uri = flNotFile(deb_uri);
+ out_uri += srcpkg + "_" + srcver + ".changelog";
+ return true;
+}
+// DownloadChangelog - Download the changelog /*{{{*/
+// ---------------------------------------------------------------------
+bool DownloadChangelog(CacheFile &CacheFile, pkgAcquire &Fetcher, pkgCache::VerIterator V, string targetfile)
+{
+ string srcpkg;
+ string prefix;
+ string descr;
+ string src_section;
+ string verstr;
+ string server;
+ string path;
+
+ // data structures we need
+ pkgRecords Recs(CacheFile);
+ pkgCache::PkgIterator Pkg = V.ParentPkg();
+ pkgRecords::Parser &rec=Recs.Lookup(V.FileList());
+
+ // build uri
+ srcpkg = rec.SourcePkg().empty() ? Pkg.Name() : rec.SourcePkg();
+ // FIXME: we actually need the source section here
+ src_section= Pkg.Section();
+ if(src_section.find('/')!=src_section.npos)
+ src_section=string(src_section, 0, src_section.find('/'));
+ else
+ src_section="main";
+
+ prefix+=srcpkg[0];
+ if(srcpkg.size()>3 && srcpkg[0]=='l' && srcpkg[1]=='i' && srcpkg[2]=='b')
+ prefix=std::string("lib")+srcpkg[3];
+
+ verstr = V.VerStr();
+ if(verstr.find(':')!=verstr.npos)
+ verstr=string(verstr, verstr.find(':')+1);
+
+ // make the server configurable
+ server = _config->Find("Apt::Changelogs::Server",
+ "http://packages.debian.org/");
+ // ... but not the format string to avoid all possible attacks
+ strprintf(path, "/changelogs/pool/%s/%s/%s/%s_%s/changelog", src_section.c_str(), prefix.c_str(), srcpkg.c_str(), srcpkg.c_str(), verstr.c_str());
+ // queue it
+ string changelog_uri = server+path;
+ strprintf(descr, _("Changelog for %s (%s)"), srcpkg.c_str(), changelog_uri.c_str());
+ new pkgAcqFile(&Fetcher, uri, "", 0, descr, srcpkg, "ignored", targetfile);
+
+ // try downloading it, if that fails, they third-party-changelogs location
+ // FIXME: res is "Continue" even if I get a 404?!?
+ int res = Fetcher.Run();
+ if (!FileExists(targetfile))
+ {
+ string third_party_uri;
+ if (GuessThirdPartyChangelogUri(CacheFile, Pkg, V, third_party_uri))
+ {
+ strprintf(descr, _("Changelog for %s (%s)"), srcpkg.c_str(), third_party_uri.c_str());
+ new pkgAcqFile(&Fetcher, third_party_uri, "", 0, descr, srcpkg, "ignored", targetfile);
+ res = Fetcher.Run();
+ }
+ }
+
+ if (FileExists(targetfile))
+ return true;
+
+ // error
+ return _error->Error("changelog download failed");
+}
+ /*}}}*/
+// DisplayFileInPager - Display File with pager /*{{{*/
+void DisplayFileInPager(string filename)
+{
+ pid_t Process = ExecFork();
+ if (Process == 0)
+ {
+ const char *Args[3];
+ Args[0] = "/usr/bin/sensible-pager";
+ Args[1] = filename.c_str();
+ Args[2] = 0;
+ execvp(Args[0],(char **)Args);
+ exit(100);
+ }
+
+ // Wait for the subprocess
+ ExecWait(Process, "sensible-pager", false);
+}
+ /*}}}*/
+// DoChangelog - Get changelog from the command line /*{{{*/
+// ---------------------------------------------------------------------
+bool DoChangelog(CommandLine &CmdL)
+{
+ CacheFile Cache;
+ if (Cache.ReadOnlyOpen() == false)
+ return false;
+
+ APT::CacheSetHelper helper(c0out);
+ APT::VersionSet verset = APT::VersionSet::FromCommandLine(Cache,
+ CmdL.FileList + 1, APT::VersionSet::CANDIDATE, helper);
+ pkgAcquire Fetcher;
+ AcqTextStatus Stat(ScreenWidth, _config->FindI("quiet",0));
+ Fetcher.Setup(&Stat);
+
+ if (verset.empty() == true)
+ return false;
+ char *tmpdir = mkdtemp(strdup("/tmp/apt-changelog-XXXXXX"));
+ if (tmpdir == NULL) {
+ return _error->Errno("mkdtemp", "mkdtemp failed");
+ }
+
+ for (APT::VersionSet::const_iterator Ver = verset.begin();
+ Ver != verset.end();
+ ++Ver)
+ {
+ string changelogfile = string(tmpdir) + "changelog";
+ if (DownloadChangelog(Cache, Fetcher, Ver, changelogfile))
+ DisplayFileInPager(changelogfile);
+ // cleanup temp file
+ unlink(changelogfile.c_str());
+ }
+ // clenaup tmp dir
+ rmdir(tmpdir);
+ free(tmpdir);
+ return true;
+}
+ /*}}}*/
// DoMoo - Never Ask, Never Tell /*{{{*/
// ---------------------------------------------------------------------
/* */
return true;
}
/*}}}*/
-// GetInitialize - Initialize things for apt-get /*{{{*/
-// ---------------------------------------------------------------------
-/* */
-void GetInitialize()
-{
- _config->Set("quiet",0);
- _config->Set("help",false);
- _config->Set("APT::Get::Download-Only",false);
- _config->Set("APT::Get::Simulate",false);
- _config->Set("APT::Get::Assume-Yes",false);
- _config->Set("APT::Get::Fix-Broken",false);
- _config->Set("APT::Get::Force-Yes",false);
- _config->Set("APT::Get::List-Cleanup",true);
- _config->Set("APT::Get::AutomaticRemove",false);
-}
- /*}}}*/
// SigWinch - Window size change signal handler /*{{{*/
// ---------------------------------------------------------------------
/* */
{"autoclean",&DoAutoClean},
{"check",&DoCheck},
{"source",&DoSource},
+ {"download",&DoDownload},
+ {"changelog",&DoChangelog},
{"moo",&DoMoo},
{"help",&ShowHelp},
{0,0}};
}
// Deal with stdout not being a tty
- if (!isatty(STDOUT_FILENO) && _config->FindI("quiet",0) < 1)
+ if (!isatty(STDOUT_FILENO) && _config->FindI("quiet", -1) == -1)
_config->Set("quiet","1");
// Setup the output streams
HCoop / ntk / apt.git / blobdiff