#include <apt-pkg/sptr.h>
#include <iostream>
-#include <fcntl.h>
#include <apti18n.h>
/*}}}*/
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] */
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;
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*/
however if there is a loop (A depends on B, B depends on A) this will not
be the case, so check for dependencies before configuring. */
bool Bad = false, Changed = false;
- const unsigned int max_loops = _config->FindI("APT::pkgPackageManager::MaxLoopCount", 500);
+ const unsigned int max_loops = _config->FindI("APT::pkgPackageManager::MaxLoopCount", 5000);
unsigned int i=0;
std::list<DepIterator> needConfigure;
do
/*}}}*/
// 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)
{
/* 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;
- const unsigned int max_loops = _config->FindI("APT::pkgPackageManager::MaxLoopCount", 500);
+ const unsigned int max_loops = _config->FindI("APT::pkgPackageManager::MaxLoopCount", 5000);
unsigned int i = 0;
do
{
// 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)
{
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
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;
}
return Completed;
+}
+// PM::DoInstallPostFork - compat /*{{{*/
+// ---------------------------------------------------------------------
+ /*}}}*/
+#if (APT_PKG_MAJOR >= 4 && APT_PKG_MINOR >= 13)
+pkgPackageManager::OrderResult
+pkgPackageManager::DoInstallPostFork(int statusFd)
+{
+ APT::Progress::PackageManager *progress = new
+ APT::Progress::PackageManagerProgressFd(statusFd);
+ pkgPackageManager::OrderResult res = DoInstallPostFork(progress);
+ delete progress;
+ return res;
}
/*}}}*/
// PM::DoInstallPostFork - Does install part that happens after the fork /*{{{*/
// ---------------------------------------------------------------------
pkgPackageManager::OrderResult
-pkgPackageManager::DoInstallPostFork(int statusFd)
+pkgPackageManager::DoInstallPostFork(APT::Progress::PackageManager *progress)
{
- if(statusFd > 0)
- // FIXME: use SetCloseExec here once it taught about throwing
- // exceptions instead of doing _exit(100) on failure
- fcntl(statusFd,F_SETFD,FD_CLOEXEC);
- bool goResult = Go(statusFd);
- if(goResult == false)
- return Failed;
-
- return Res;
+ bool goResult = Go(progress);
+ if(goResult == false)
+ return Failed;
+
+ return Res;
};
+#else
+pkgPackageManager::OrderResult
+pkgPackageManager::DoInstallPostFork(int statusFd)
+{
+ bool goResult = Go(statusFd);
+ if(goResult == false)
+ return Failed;
+
+ return Res;
+}
+#endif
+ /*}}}*/
+// PM::DoInstall - Does the installation /*{{{*/
+// ---------------------------------------------------------------------
+/* compat */
+#if (APT_PKG_MAJOR >= 4 && APT_PKG_MINOR >= 13)
+pkgPackageManager::OrderResult
+pkgPackageManager::DoInstall(int statusFd)
+{
+ APT::Progress::PackageManager *progress = new
+ APT::Progress::PackageManagerProgressFd(statusFd);
+ OrderResult res = DoInstall(progress);
+ delete progress;
+ return res;
+ }
+#else
+pkgPackageManager::OrderResult pkgPackageManager::DoInstall(int statusFd)
+{
+ if(DoInstallPreFork() == Failed)
+ return Failed;
+ return DoInstallPostFork(statusFd);
+}
+#endif
+ /*}}}*/
// PM::DoInstall - Does the installation /*{{{*/
// ---------------------------------------------------------------------
/* This uses the filenames in FileNames and the information in the
DepCache to perform the installation of packages.*/
-pkgPackageManager::OrderResult pkgPackageManager::DoInstall(int statusFd)
+#if (APT_PKG_MAJOR >= 4 && APT_PKG_MINOR >= 13)
+pkgPackageManager::OrderResult
+pkgPackageManager::DoInstall(APT::Progress::PackageManager *progress)
{
if(DoInstallPreFork() == Failed)
return Failed;
- return DoInstallPostFork(statusFd);
+ return DoInstallPostFork(progress);
}
+#endif
/*}}}*/
projects / apt.git / blobdiff