ocaml-opam / opam-depext

Attempt to automate the installation of system packages required by OPAM packages
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Support test-only and docs-only dependencies in opam files #120

Closed avsm closed 5 years ago

avsm commented 5 years ago

This is added via --with-test and --with-doc to opam-depext. Since depext is in maintenance mode, the support for env variables was done without upgrading the vendored cmdliner. opam 2.1 is due to have direct support for depext, so there is no need to disrupt this stable tree much more than the minimum required.

Fixes #114, cc @kit-ty-kate