Provide the library and headers for flex
in the staging directory
for the target build of packages
that depend on lexical functions.
Signed-off-by: Michael Pratt <mcpratt@pm.me>
Amend the patch that disabled tests and docs to remove everything but
the src dir that builds the main flex program--the only file packaged.
Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>