Hi,

for updating devel/cabal-install to version 2.0.0.1 (which is probably
the best version for use with ghc-8.2.2), two new hs-ports are needed:

devel/hs-echo:

COMMENT =               cross-platform echoing terminal input

DESCR:

The base library exposes the hGetEcho and hSetEcho functions for
querying and setting echo status, but unfortunately, neither function
works with MinTTY consoles on Windows.
This library provides an alternative interface which works with
both MinTTY and other consoles.


devel/hs-edit-distance:

COMMENT =               Levenshtein edit distances

DESCR:

Optimized edit distances for fuzzy matching, including Levenshtein
and restricted Damerau-Levenshtein algorithms.


If you want to build them, you'll also have to build ghc-8.2.2 from the
diff I sent about twoo weeks ago:

https://marc.info/?l=openbsd-ports&m=151312144401005&w=2

ok to import them either (but leave them unhooked until I'm ready
to update ghc)?

Ciao,
        Kili

Attachment: hs-echo.tgz
Description: application/tar-gz

Attachment: hs-edit-distance.tgz
Description: application/tar-gz

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