Global Constraints for Cabal and also Release Plan?

[Mikhail Glushenkov]

On 24 September 2015 at 17:06, Gershom B <gershomb at gmail.com> wrote:
> So, I want MSys2 tools in my path but _only_ when I am building cabal packages, and not otherwise.

IIUC, 'extra-prog-path' in '~/.cabal/config' already does what you
want. It looks like it also supports multiple directories, using comma
as separator.