Bug#813154: xmonad: does not run on ARM

[Michal Suchanek]

Package: xmonad
Version: 0.12-1
Severity: normal

Hello,

I tried to install a library which required upgrading ghc from 7.6 to
7.10  and xmonad from 0.11 to 0.12.

As a result xmonad no longer starts:

xmonad.hs:

import XMonad hiding (Tall(..))
import XMonad.Config (defaultConfig)

main = xmonad $ defaultConfig

output:

xmonad-arm-linux: schedule: re-entered unsafely.
   Perhaps a 'foreign import unsafe' should be 'safe'?

-- System Information:
Debian Release: 8.3
  APT prefers stable
  APT policy: (900, 'stable'), (510, 'unstable'), (505, 'experimental'), (500, 'oldstable')
Architecture: armhf (armv7l)
Foreign Architectures: i386

Kernel: Linux 4.5.0-rc1-00069-g44cb9f7 (SMP w/2 CPU cores; PREEMPT)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: sysvinit (via /sbin/init)

Versions of packages xmonad depends on:
ii  libc6         2.19-18+deb8u2
ii  libffi6       3.1-2+b2
ii  libgmp10      2:6.0.0+dfsg-6
ii  libx11-6      2:1.6.2-3
ii  libxext6      2:1.3.3-1
ii  libxinerama1  2:1.1.3-1+b1
ii  libxrandr2    2:1.4.2-1+b1
ii  x11-utils     7.7+2

Versions of packages xmonad recommends:
ii  libghc-xmonad-dev  0.12-1
pn  libghc-xmonad-doc  <none>
ii  xfonts-base        1:1.0.3

Versions of packages xmonad suggests:
pn  gnome-session-flashback  <none>
ii  suckless-tools [dmenu]   40-1

-- no debconf information