sboupgrade

NAME
SYNOPSIS
DESCRIPTION
OPTIONS
VARIABLES
EXIT CODES
BUGS
SEE ALSO
AUTHORS
MAINTAINER

NAME

sboupgrade - install or upgrade SlackBuilds

SYNOPSIS

sboupgrade [-h|-v]

sboupgrade [-c TRUE|FALSE] [-d TRUE|FALSE] [-j #|FALSE] \
           [-b TRUE|FALSE] [-S TRUE|FALSE] [-fiopqrz] \
           [--batch|--dry-run] --all|sbo_name (sbo_name)

DESCRIPTION

sboupgrade is used to upgrade SlackBuilds. If the --nointeractive flag is not present, sboupgrade pulls the list of requirements from the info file for any specified SlackBuild. This is a recursive operation over all dependencies. sboupgrade offers to install any non-installed dependencies in the build queue, taking the hints in sbotools.hints(5) into account. If circular dependencies are detected, the script exits with an error message.

README files are parsed for groupadd and useradd commands, and sboupgrade offers to run them prior to building if any of the required users or groups do not exist. If the README is judged to document options in KEY=VALUE form, a prompt for setting options appears. Any build options used are saved to /var/log/sbotools when the SlackBuild runs.

compat32 packages share saved build options with the corresponding base script. Please note that saved build options are not displayed when CLASSIC is set to TRUE. When running with --nointeractive or --batch , saved build options are used automatically unless --norecall is passed as well. If STRICT_UPGRADES is TRUE, upgrades are only performed for non-override packages if the version or build number is apparently higher. See sboconfig(1) or sbotools.conf(5).

sboupgrade attempts to download the sources from the DOWNLOAD or DOWNLOAD_x86_64 variables in the info file. If either the download or the md5sum check fails, a new download is attempted from ftp://slackware.uk/sbosrcarch/ as a fallback measure. The --all flag may be passed to upgrade all eligible SlackBuilds simultaneously.

sboupgrade verifies the local repository with gpg if GPG_VERIFY is TRUE. Only rsync repositories can be verified on Slackware 14.0 and Slackware 14.1.

Root privileges are required to run sboupgrade unless passing --dry-run. If an invalid configuration is detected in /etc/sbotools/sbotools.conf, or if invalid options are specified, the script exits with a diagnostic message.

OPTIONS

-h|--help

Show help information.

-v|--version

Show version information.

-b|--build-ignore (FALSE|TRUE)

If TRUE, do not perform upgrades unless the version number differs. By default, upgrades also occur when the build number differs. This setting and --force are not the same; --force initiates upgrades even if the build number is unchanged. This overrides the BUILD_IGNORE setting in sbotools.conf(5).

-c|--noclean (FALSE|TRUE)

If TRUE, do not clean working directories after building. These are the build and package-(sbo) directories under /tmp/SBo (or $TMP). Cleaning these directories can be set as default via the sboconfig(1) command. See also sbotools.conf(5). This option overrides the default.

-D|--dry-run

Non-interactively print the prospective build queue and exit. --dry-run reports SlackBuilds in the queue with %README% in REQUIRES, saved build options to be used and useradd or groupadd commands to be run. This makes --batch considerably safer for everyday use. --dry-run can be used without root privileges.

-d|--distclean (FALSE|TRUE)

If TRUE, then remove the source archives after building. They are retained in md5sum-designated directories under SBO_HOME/distfiles by default. The package archive (in /tmp by default) is also removed. This option can be set as default via the sboconfig(1) command. See also sbotools.conf(5). This option overrides the default.

-f|--force

Force an upgrade, even if the installed version and build number are equal to the SlackBuilds.org version.

-i|--noinstall

Do not install the package at the end of the build process. It is left in /tmp (or $OUTPUT) if DISTCLEAN is FALSE. Packages are retained in PKG_DIR if so defined regardless of DISTCLEAN. See sboconfig(1) and sbotools.conf(5). Incompatible with --reverse-rebuild.

-j|--jobs (FALSE|#)

If numerical, pass to the -j argument when a SlackBuild invoking make is run.

-o|--norecall

Do not reuse saved build options if running with --nointeractive or --batch.

-p|--compat32

Create a compat32 package on multilib x86_64 systems. This requires the compat32-tools package by Eric Hameleers. Please note that this operation is not necessarily foolproof, and is unsupported by anyone in principle. --compat32 can be combined with --noinstall and --distclean FALSE so that the contents of the package can be inspected prior to installation. GitHub Issues are welcome in case of unexpected failure.

sboinstall will not attempt compat32 builds for Perl-based or noarch scripts. Incompatible with --all.

-q|--reverse-rebuild

Rebuild the reverse dependency queue after upgrading. Please note that building against some packages, including google-go-lang, does not work without first sourcing a version-specific profile script. --reverse-rebuild fails in such cases. Incompatible with --noinstall.

-r|--nointeractive

Bypass all user prompts and all dependency resolution for the requested SlackBuilds except in case of reverse dependency rebuilds, --reverse-rebuild or (extraneously) --batch. Saved build options will be reused automatically unless --norecall is passed as well. Unless it is obvious that dependency resolution and new build options are not required, using this option is not recommended.

Overridden by --batch.

-S|--strict-upgrades (FALSE|TRUE)

If TRUE, only perform upgrades if the incoming version or build number is higher. This has no effect scripts in the local overrides directory. This option can be set as default via sboconfig(1). See also sbotools.conf(5). This option overrides the default.

-z|--force-reqs

In the same vein as --force, upgrade the SlackBuild and its dependencies, even if upgrades are not required.

Incompatible with --nointeractive.

--all

Upgrade all installed SlackBuilds that are eligible for upgrades, including compat32 packages. This takes the BUILD_IGNORE setting into account. See sboconfig(1) and sbotools.conf(5). Incompatible with --compat32. Please note that SlackBuilds installed from a LOCAL_OVERRIDES directory are upgraded only if the version or build number from this directory varies.

--batch

Bypass all user prompts for the requested SlackBuilds, but perform dependency resolution, even if --reverse-rebuild is not passed. Any saved build options are used again unless --norecall is passed as well. If a script calls for useradd or groupadd, sboupgrade exits with an informative message if any specified user or group does not exist.

This flag is not to be taken lightly, as it can cause new dependencies to be installed without prompting. Usage in a production environment without a well-maintained sbotools.hints(5) file or with unfamiliar scripts is not advised. For safer usage, consider running sboupgrade with --dry-run first, which prints the --batch build queue and exits, to verify the upcoming operation.

Overrides --nointeractive.

VARIABLES

Beyond the options contained in README files, certain variables are relevant to nearly all SlackBuilds, and can be used when running sboupgrade.

ARCH

ARCH passes a CPU architecture to the build process, and is mostly used to build i?86 packages on x86_64 machines and compat32 packages. sboupgrade does not require ARCH to build compat32 packages. This process is not necessarily bug-free; please do not hesitate to report compat32 issues.

BUILD

BUILD sets the build number. Although it can be supplied at the command line without compromising the build, please note that unless CLASSIC or BUILD_IGNORE are set, sbocheck(1) and sboupgrade will report the installed package as upgradable.

OUTPUT

OUTPUT is the directory where the package, source and working directories are created, /tmp by default. sboupgrade recognizes user-supplied values. Please note that packages are saved in the directory specified by PKG_DIR if set.

PKGTYPE

The PKGTYPE variable sets the compression method for the resulting package. makepkg(1) supports a number of values, including tgz (the SlackBuilds.org default), tar.gz, txz, tar.xz, tbz, tar.bz2, tlz, tar.lz and tar.lzma. Any of these can be used without issue.

TAG

TAG sets the tag at the end of the package name, _SBo by default. Its use is not advisable with sboupgrade. If a different tag is supplied, sbocheck(1) and sboupgrade will fail to report upgrades for the installed package.

TMP

TMP is /tmp/SBo, the directory where the source and working directories are created. sboupgrade recognizes user-supplied values. Please note that packages are saved in the directory specified by PKG_DIR if set.

VERSION

VERSION sets the version number. If changed at the command line, the SlackBuild is highly unlikely to build successfully. To build a different version, consider using the directory specified in LOCAL_OVERRIDES.

EXIT CODES

sboupgrade can exit with the following codes:

0: all operations were succesful.
1: a usage error occured, such as specifying invalid options.
3: a SlackBuild exited non-zero.
4: unable to md5sum verify the source file(s).
5: unable to download the source file(s).
6: unable to obtain a required file handle.
7: unable to get required info from the info file.
8: unable to unset the exec-on-close bit on a temporary file.
9: multilib has not been set up (where required).
10: convertpkg-compat32 exited non-zero.
11: the convertpkg-compat32 script cannot be found (where required).
12: interrupt signal received.
13: circular dependencies detected.

BUGS

None known. If found, Issues and Pull Requests to https://github.com/pghvlaans/sbotools/ are always welcome.

AUTHORS

Jacob Pipkin <j (at) dawnrazor (dot) net>

Luke Williams <xocel (at) iquidus (dot) org>

Andreas Guldstrand <andreas (dot) guldstrand (at) gmail (dot) com>

MAINTAINER

K. Eugene Carlson <kvngncrlsn (at) gmail (dot) com>