I thought this built OK against the new libplanarity, but bug 977995
reveals that the build system was falling back to a bundled copy of
planarity-4.x. The new revision requires >= planarity-5, supported with
a patch (and eautoreconf), and deletes the bundled libraries to prevent
similar mistakes in the future.
Closes: https://bugs.gentoo.org/977995
Signed-off-by: Michael Orlitzky <mjo@gentoo.org>
2fd6c2357d