diff options
Diffstat (limited to 'apt-pkg/packagemanager.cc')
| -rw-r--r-- | apt-pkg/packagemanager.cc | 47 |
1 files changed, 25 insertions, 22 deletions
diff --git a/apt-pkg/packagemanager.cc b/apt-pkg/packagemanager.cc index 3fdd9b637..5d6bc6bd2 100644 --- a/apt-pkg/packagemanager.cc +++ b/apt-pkg/packagemanager.cc @@ -13,7 +13,7 @@ ##################################################################### */ /*}}}*/ // Include Files /*{{{*/ -#include<config.h> +#include <config.h> #include <apt-pkg/packagemanager.h> #include <apt-pkg/orderlist.h> @@ -24,7 +24,14 @@ #include <apt-pkg/algorithms.h> #include <apt-pkg/configuration.h> #include <apt-pkg/sptr.h> - +#include <apt-pkg/macros.h> +#include <apt-pkg/pkgcache.h> +#include <apt-pkg/cacheiterators.h> +#include <apt-pkg/strutl.h> + +#include <stddef.h> +#include <list> +#include <string> #include <iostream> #include <apti18n.h> @@ -215,7 +222,7 @@ bool pkgPackageManager::CreateOrderList() return true; } /*}}}*/ -// PM::DepAlwaysTrue - Returns true if this dep is irrelevent /*{{{*/ +// PM::DepAlwaysTrue - Returns true if this dep is irrelevant /*{{{*/ // --------------------------------------------------------------------- /* The restriction on provides is to eliminate the case when provides are transitioning between valid states [ie exim to smail] */ @@ -243,11 +250,11 @@ bool pkgPackageManager::CheckRConflicts(PkgIterator Pkg,DepIterator D, D->Type != pkgCache::Dep::Obsoletes) continue; - // The package hasnt been changed + // The package hasn't been changed if (List->IsNow(Pkg) == false) continue; - // Ignore self conflicts, ignore conflicts from irrelevent versions + // Ignore self conflicts, ignore conflicts from irrelevant versions if (D.IsIgnorable(Pkg) || D.ParentVer() != D.ParentPkg().CurrentVer()) continue; @@ -314,7 +321,7 @@ bool pkgPackageManager::ConfigureAll() Note on failure: This method can fail, without causing any problems. This can happen when using Immediate-Configure-All, SmartUnPack may call - SmartConfigure, it may fail because of a complex dependancy situation, but + SmartConfigure, it may fail because of a complex dependency situation, but a error will only be reported if ConfigureAll fails. This is why some of the messages this function reports on failure (return false;) as just warnings only shown when debuging*/ @@ -596,7 +603,7 @@ bool pkgPackageManager::SmartRemove(PkgIterator Pkg) /*}}}*/ // PM::SmartUnPack - Install helper /*{{{*/ // --------------------------------------------------------------------- -/* This puts the system in a state where it can Unpack Pkg, if Pkg is allready +/* This puts the system in a state where it can Unpack Pkg, if Pkg is already unpacked, or when it has been unpacked, if Immediate==true it configures it. */ bool pkgPackageManager::SmartUnPack(PkgIterator Pkg) { @@ -615,6 +622,8 @@ bool pkgPackageManager::SmartUnPack(PkgIterator Pkg, bool const Immediate, int c clog << " (replace version " << Pkg.CurrentVer().VerStr() << " with " << InstallVer.VerStr() << ")"; if (PkgLoop) clog << " (Only Perform PreUnpack Checks)"; + if (Immediate) + clog << " immediately"; clog << endl; } @@ -623,7 +632,7 @@ bool pkgPackageManager::SmartUnPack(PkgIterator Pkg, bool const Immediate, int c /* PreUnpack Checks: This loop checks and attempts to rectify and problems that would prevent the package being unpacked. It addresses: PreDepends, Conflicts, Obsoletes and Breaks (DpkgBreaks). Any resolutions that do not require it should avoid configuration (calling SmartUnpack with Immediate=true), this is because when unpacking some packages with - complex dependancy structures, trying to configure some packages while breaking the loops can complicate things . + complex dependency structures, trying to configure some packages while breaking the loops can complicate things . This will be either dealt with if the package is configured as a dependency of Pkg (if and when Pkg is configured), or by the ConfigureAll call at the end of the for loop in OrderInstall. */ bool Changed = false; @@ -741,7 +750,8 @@ bool pkgPackageManager::SmartUnPack(PkgIterator Pkg, bool const Immediate, int c // See if the current version is conflicting if (ConflictPkg.CurrentVer() == Ver && List->IsNow(ConflictPkg)) { - clog << OutputInDepth(Depth) << Pkg.FullName() << " conflicts with " << ConflictPkg.FullName() << endl; + if (Debug) + clog << OutputInDepth(Depth) << Pkg.FullName() << " conflicts with " << ConflictPkg.FullName() << endl; /* If a loop is not present or has not yet been detected, attempt to unpack packages to resolve this conflict. If there is a loop present, remove packages to resolve this conflict */ if (List->IsFlag(ConflictPkg,pkgOrderList::Loop) == false) @@ -790,7 +800,7 @@ bool pkgPackageManager::SmartUnPack(PkgIterator Pkg, bool const Immediate, int c { if (List->IsFlag(BrokenPkg,pkgOrderList::Loop) && PkgLoop) { - // This dependancy has already been dealt with by another SmartUnPack on Pkg + // This dependency has already been dealt with by another SmartUnPack on Pkg break; } else @@ -955,21 +965,14 @@ pkgPackageManager::OrderResult pkgPackageManager::OrderInstall() for (pkgOrderList::iterator I = List->begin(); I != List->end(); ++I) { PkgIterator Pkg(Cache,*I); - + if (List->IsNow(Pkg) == false) { - if (!List->IsFlag(Pkg,pkgOrderList::Configured) && !NoImmConfigure) { - if (SmartConfigure(Pkg, 0) == false && Debug) - _error->Warning("Internal Error, Could not configure %s",Pkg.FullName().c_str()); - // FIXME: The above warning message might need changing - } else { - if (Debug == true) - clog << "Skipping already done " << Pkg.FullName() << endl; - } + if (Debug == true) + clog << "Skipping already done " << Pkg.FullName() << endl; continue; - } - + if (List->IsMissing(Pkg) == true) { if (Debug == true) @@ -1003,7 +1006,7 @@ pkgPackageManager::OrderResult pkgPackageManager::OrderInstall() DoneSomething = true; if (ImmConfigureAll) { - /* ConfigureAll here to pick up and packages left unconfigured becuase they were unpacked in the + /* ConfigureAll here to pick up and packages left unconfigured because they were unpacked in the "PreUnpack Checks" section */ if (!ConfigureAll()) return Failed; |