plugins: search for .a files if necessary
authorsheaf <sam.derbyshire@gmail.com>
Sun, 28 Oct 2018 16:30:13 +0000 (12:30 -0400)
committerBen Gamari <ben@smart-cactus.org>
Sun, 28 Oct 2018 17:40:14 +0000 (13:40 -0400)
commitbe88c818a2962adbdaca0eda539412a9bfec4384
treefa29548be8fcc45a634b32df6859a30745017b2b
parenta7f64c6cbfc5562adff207945576d1c9db2a58d9
plugins: search for .a files if necessary

Summary:
on windows, plugins are loaded via .a files,
but those paths were not being searched when loading plugins

Test Plan: ./validate

Reviewers: Phyx, bgamari

Reviewed By: Phyx

Subscribers: RyanGlScott, rwbarton, carter

GHC Trac Issues: #15700

Differential Revision: https://phabricator.haskell.org/D5253
compiler/deSugar/DsUsage.hs
testsuite/config/ghc