NAME
urpm::sys - OS-related routines for urpmi
SYNOPSIS
DESCRIPTION
- get_packages_list($file, $o_extra)
-
Get the list of packages that should not be upgraded or installed, typically from the inst.list or skip.list files.
- find_a_mntpoint($dir)
-
Find used mount point from a pathname
- df($mntpoint)
-
Return the size of the partition and its free space in KiB
- check_fs_writable()
-
Checks if the main filesystems are writable for urpmi to install files in
- migrate_back_rpmdb_db_to_4_6($urpm, $root)
-
Downgrade rpmdb from external libdb-4.6.so to internal DB 4.3.27 (mdv2008.1 -> mdv2009.0)
- migrate_back_rpmdb_db_to_4_6($urpm, $root)
-
Downgrade rpmdb from rpm-4.9 to 4.8.1 (both linked with db4.8.30) db (eg: when installing mga1 in a chroot from mga2+, mga#4590)
- migrate_back_rpmdb_db_version($urpm, $root)
-
Check if we need to migrate back rpmdb to an older libdb after completing the upgrade/installation.
- migrate_rpmdb_to_sqlite($urpm)
-
Migrate rpmdb to the new sqlite backend.
- migrate_forward_rpmdb_db_version($urpm)
-
Check if we need to migrate rpmdb to a new backend prior to use it and do it if needed.
- apply_delta_rpm($deltarpm, $o_dir, $o_pkg)
-
Create a plain rpm from an installed rpm and a delta rpm (in the current directory) Returns the new rpm filename in case of success. Params :
$deltarpm : full pathname of the deltarpm
$o_dir : directory where to put the produced rpm (optional)
$o_pkg : URPM::Package object corresponding to the deltarpm (optional)
COPYRIGHT
Copyright (C) 2005 MandrakeSoft SA
Copyright (C) 2005-2010 Mandriva SA
Copyright (C) 2011-2020 Mageia