(rule
 (with-stdout-to
  nixtamal.1
  (run %{bin:nixtamal} --help=groff)))

(rule
 (targets nixtamal-manifest.5)
 (deps manifest.rst)
 (action
  (with-stdout-to
   nixtamal-manifest.5
   (run rst2man --halt=4 --no-generator --language=en %{dep:manifest.rst}))))

(install
 (package nixtamal)
 (section man)
 (files nixtamal.1 nixtamal-manifest.5))