This is an host-only package that does preprocessing to .rl files to
turn them into .c or .cpp files.
Initially added to support package/roc.
See https://www.colm.net/open-source/ragel/ for the project's home page:
Ragel compiles executable finite state machines from regular languages.
Ragel targets C, C++ and ASM. Ragel state machines can not only
recognize byte sequences as regular expression machines do, but can
also execute code at arbitrary points in the recognition of a regular
language. Code embedding is done using inline operators that do not
disrupt the regular language syntax.
Signed-off-by: Théo Lebrun <theo.lebrun@bootlin.com>
[yann.morin.1998@free.fr: drop empty _DEPENDENCIES]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
db3e2e4da8