address@hidden doesn't find XMonad

[Mekeor Melire]

Hi Guix!

I've installed latest XMonad (0.12) and GHC (8.0.2) with latest Guix
(20170305.13). I've set GHC_PACKAGE_PATH to
"/home/mekeor/.guix-profile/lib/ghc-8.0.2/package.conf.d". Still,
'xmonad --recompile' errors like this:

    Failed to load interface for ‘XMonad’
    Perhaps you meant DsMonad (needs flag -package-key ghc-8.0.2)
    Use -v to see a list of the files searched for.

And in fact, in ~/.guix-profile/lib/ghc-8.0.2/package.conf.d there is no
xmonad. Also, there's still a folder ~/.guix-profile/lib/ghc-7.10.2
which contains a xmonad-0.12 folder.

When I install address@hidden and adjust the GHC_PACKAGE_PATH variable, xmonad
works just fine.

Is this a know bug? What exactly is the problem here? Can I help to fix
it?

--
mekeor ~ EDD3 DFFA 76F6 11C0 145F 9A99 AC85 BAD8 A2F8 C868