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authorMichael Vogt <mvo@debian.org>2014-02-27 22:52:34 +0100
committerMichael Vogt <mvo@debian.org>2014-02-27 22:52:34 +0100
commitfce69e7a0f38299c57ef96ae1c1dd9a5379bfd5a (patch)
treebe7d18baa836e9df166ec63f6c9fe6f94bb84b40 /apt-private/private-upgrade.cc
parenta5e790985752c6820e08e7a7e650e1607fa826e4 (diff)
parentfc104da6a583736223b2f941e43a05ea26b63a7d (diff)
Merge branch 'debian/sid' into debian/experimental
Conflicts: apt-private/private-list.cc configure.ac debian/apt.install.in debian/changelog
Diffstat (limited to 'apt-private/private-upgrade.cc')
-rw-r--r--apt-private/private-upgrade.cc73
1 files changed, 44 insertions, 29 deletions
diff --git a/apt-private/private-upgrade.cc b/apt-private/private-upgrade.cc
index eb546e3e3..a97e6d25b 100644
--- a/apt-private/private-upgrade.cc
+++ b/apt-private/private-upgrade.cc
@@ -1,53 +1,68 @@
+// Includes /*{{{*/
#include <apt-pkg/algorithms.h>
-
+#include <apt-pkg/upgrade.h>
+#include <iostream>
#include "private-install.h"
#include "private-cachefile.h"
#include "private-upgrade.h"
#include "private-output.h"
+ /*}}}*/
-
-// DoUpgradeNoNewPackages - Upgrade all packages /*{{{*/
-// ---------------------------------------------------------------------
-/* Upgrade all packages without installing new packages or erasing old
- packages */
-bool DoUpgradeNoNewPackages(CommandLine &CmdL)
+// this is actually performing the various upgrade operations
+static bool UpgradeHelper(CommandLine &CmdL, int UpgradeFlags)
{
- if (CmdL.FileSize() != 1)
- return _error->Error(_("The upgrade command takes no arguments"));
-
CacheFile Cache;
if (Cache.OpenForInstall() == false || Cache.CheckDeps() == false)
return false;
- // Do the upgrade
- if (pkgAllUpgrade(Cache) == false)
+ c0out << _("Calculating upgrade... ") << std::flush;
+ if (APT::Upgrade::Upgrade(Cache, UpgradeFlags) == false)
{
+ c0out << _("Failed") << std::endl;
ShowBroken(c1out,Cache,false);
- return _error->Error(_("Internal error, AllUpgrade broke stuff"));
+ return _error->Error(_("Internal error, Upgrade broke stuff"));
}
+ c0out << _("Done") << std::endl;
+
+ // parse additional cmdline pkg manipulation switches
+ if(!DoCacheManipulationFromCommandLine(CmdL, Cache))
+ return false;
return InstallPackages(Cache,true);
}
- /*}}}*/
+// DoDistUpgrade - Automatic smart upgrader /*{{{*/
+// ---------------------------------------------------------------------
+/* Intelligent upgrader that will install and remove packages at will */
+bool DoDistUpgrade(CommandLine &CmdL)
+{
+ return UpgradeHelper(CmdL, 0);
+}
+ /*}}}*/
+bool DoUpgrade(CommandLine &CmdL) /*{{{*/
+{
+ if (_config->FindB("APT::Get::Upgrade-Allow-New", false) == true)
+ return DoUpgradeWithAllowNewPackages(CmdL);
+ else
+ return DoUpgradeNoNewPackages(CmdL);
+}
+ /*}}}*/
+// DoUpgradeNoNewPackages - Upgrade all packages /*{{{*/
+// ---------------------------------------------------------------------
+/* Upgrade all packages without installing new packages or erasing old
+ packages */
+bool DoUpgradeNoNewPackages(CommandLine &CmdL)
+{
+ // Do the upgrade
+ return UpgradeHelper(CmdL,
+ APT::Upgrade::FORBID_REMOVE_PACKAGES|
+ APT::Upgrade::FORBID_INSTALL_NEW_PACKAGES);
+}
+ /*}}}*/
// DoSafeUpgrade - Upgrade all packages with install but not remove /*{{{*/
bool DoUpgradeWithAllowNewPackages(CommandLine &CmdL)
{
- if (CmdL.FileSize() != 1)
- return _error->Error(_("The upgrade command takes no arguments"));
-
- CacheFile Cache;
- if (Cache.OpenForInstall() == false || Cache.CheckDeps() == false)
- return false;
-
- // Do the upgrade
- if (pkgAllUpgradeNoDelete(Cache) == false)
- {
- ShowBroken(c1out,Cache,false);
- return _error->Error(_("Internal error, AllUpgrade broke stuff"));
- }
-
- return InstallPackages(Cache,true);
+ return UpgradeHelper(CmdL, APT::Upgrade::FORBID_REMOVE_PACKAGES);
}
/*}}}*/