pkgcheck
pkgcheck is a pkgcore-based QA utility for ebuild repos.
Installation
Emerge
root #emerge --ask dev-util/pkgcheckConfiguration
Upstream's documentation describes the config file format and locations.
For example, a configuration file for the current user:
~/.config/pkgcheck/pkgcheck.conf[DEFAULT]
# Enable PerlCheck to the default list of checks (it's not enabled by default upstream)
checks = +PerlCheck
# Disable two noisy keywords (checks)
keywords = -UnstableOnly,-PotentialStable
[gentoo]
# Enable network checks when scanning in the 'gentoo' repository with a timeout of 15 seocnds
# Examples: check for HOMEPAGE which 404s, or for a HTTP -> HTTPS redirect
net =
timeout = 15
Usage
The upstream repository covers usage briefly.
pkgcheck has the following subcommands:
- pkgcheck scan - this is the most common command needed: scans the current directory (can take arguments instead) for QA issues
- pkgcheck scan --net - enables checks that require network access (can fail if scanning lots of packages).
- pkgcheck scan --commits - same as pkgcheck scan but restricted to changes in local unpushed commits. Enables additional checks which require more context (like commit message format/length, pushing straight-to-stable, etc).
- pkgcheck show - this lists all possible results (try pkgcheck show --checks etc to find things to disable or change severity of locally if desired)
Examples
The most common pattern is to enter a repository, navigate to a package (using sys-kernel/gentoo-sources as an example), and run pkgcheck scan, like so:
user $cd ~/git/gentoo/sys-kernel/gentoo-sources
user $pkgcheck scan
sys-kernel/gentoo-sources DroppedKeywords: version 5.18.11: m68k
To scan packages per maintainer, one could try:
user $cd ~/git/gentoo
user $git grep -l "python@gentoo.org" */*/metadata.xml | cut -d/ -f1-2 | pkgcheck scan -
app-arch/brotli PythonCompatUpdate: version 1.0.9-r3: PYTHON_COMPAT update available: python3_11 StableRequest: version 1.0.9-r4: slot(0) no change in 45 days for unstable keywords: [ ~amd64, ~arm, ~arm64, ~hppa, ~ppc, ~ppc64, ~sparc, ~x86 ] app-text/cssmin PythonCompatUpdate: version 0.2.0: PYTHON_COMPAT update available: python3_11
Or to specifically only check for packages which may be due a stabilization request:
user $cd ~/git/gentoo
user $git grep -l "python@gentoo.org" */*/metadata.xml | cut -d/ -f1-2 | pkgcheck scan -k StableRequest -
app-arch/brotli StableRequest: version 1.0.9-r4: slot(0) no change in 45 days for unstable keywords: [ ~amd64, ~arm, ~arm64, ~hppa, ~ppc, ~ppc64, ~sparc, ~x86 ]
Troubleshooting
error: repos.conf: default repo 'gentoo' is undefined or invalid
See bug #730502. This is caused by having a /etc/portage/repos.conf defined without mentioning the gentoo repository.
If /etc/portage/repos.conf is a directory:
root #cp /usr/share/portage/config/repos.conf /etc/portage/repos.conf/gentoo.confAlternatively, if it's a file:
root #cat /usr/share/portage/config/repos.conf >> /etc/portage/repos.conffailed retrieving origin/HEAD commit hash for git repo
See the upstream documentation on git support.
Run git remote set-head origin master.
See also
- Standard git workflow — describing a modern git workflow for contributing to Gentoo, with pkgcheck and pkgdev
- Gentoo git workflow — outlines some rules and best-practices regarding the typical workflow for ebuild developers using git.
- pkgdev — a collection of tools for Gentoo development.
- Repoman — a Python program used to enforce a minimal level of quality assurance in ebuilds and related metadata added to ebuild repositories.