.TH ppmcheckpdf 1 "2025-02-20" "2025A"
.SH NAME
Ppmcheckpdf \- Image-based regression testing for LaTeX packages
.SH SYNOPSIS
ppmcheckpdf <action> [<option>]
.SH DESCRIPTION
Ppmcheckpdf makes it easy to run image-based regression testing for
LaTeX packages, from PDF files generated by l3build or other tools.
.PP
The most commonly used ppmcheckpdf actions are:
.IP "check, \-\-check" 6
Run tests without saving outputs of failed tests
.IP "save, \-\-save" 6
Run tests and save outputs of failed tests
.IP "help, \-\-help" 6
Print a help message and exit
.IP "version, \-\-version" 6
Print version information and exit
.SH OPTIONS
Various options apply
.IP -c 6
Set the config used for check or save action
.SH BUGS
Please log issues on
https://github.com/lvjr/ppmcheckpdf/issues