NAME

l3build - Checking and building packages

SYNOPSIS

l3build <command> [<options>] [<names>]

DESCRIPTION

The l3build system is a Lua script for building TeX packages, with particular emphasis on regression testing. It is written in cross-platform Lua code, so can be used by any modern TeX distribution with the texlua interpreter. A package for building with l3build can be written in any TeX dialect; its defaults are set up for LaTeX packages written in the DocStrip style.

The most commonly used l3build commands are:

check: Run all automated tests
clean: Clean out directory tree
doc: Typesets all documentation files
install: Installs files into the local texmf tree
save: Saves test validation log
tag: Update release tags in files
uninstall: Uninstalls files from the local texmf tree
unpack: Unpacks the source files into the build tree

OPTIONS

Various options apply

--config|-c: Sets the config(s) used for running tests
--date: Sets the date to insert into sources
--dry-run: Dry run for install
--engine|-e: Sets the engine(s) to use for running test
--epoch: Sets the epoch for tests and typesetting
--first: Name of first test to run
--force|-f: Force tests to run if engine is not set up
--halt-on-error|-H: Stops running tests after the first failure
--last: Name of last test to run
--pdf|-p: Check/save PDF files
--quiet|-q: Suppresses TeX output when unpacking
--rerun: Skip setup: simply rerun tests
--shuffle: Shuffle order of tests
--texmfhome: Location of user texmf tree

BUGS

AUTHOR

The LaTeX3 Project (latex-team@latex-project.org)