Thomas Miedema authored Dec 15, 2015 and Ben Gamari committed Dec 15, 2015

There are currently 2 different ways to test for a static or dynamic
build:

    * Test if WayDyn is in ways
    * Test if Opt_Static is set

The problem is that these can easily go out of sync, especially when
using the
GHC API.

This commit replaces all queries of Opt_Static with an equivalent query
of
WayDyn. This would have prevented bug #8294 and fixes #11154.

Reviewers: hvr, austin, bgamari

Reviewed By: austin, bgamari

Differential Revision: https://phabricator.haskell.org/D1607

GHC Trac Issues: #10636