[Haskell-cafe] xmonad cannot find its library after upgrading GHC

[Don Stewart]

z_axis:
> 
> After `pacman -Syu`, the ghc is upgraded to 6.12.1
> %ghc --version
> The Glorious Glasgow Haskell Compilation System, version 6.12.1
> 
> However, the xmonad still stay as it is:
> %pacman -Q|grep -i xmonad
> xmonad 0.9-2.1
> xmonad-contrib 0.9-1.2
> 
> %pacman -Ql xmonad|more 
> ......
> xmonad /usr/lib/ghc-6.10.4/
> xmonad /usr/lib/ghc-6.10.4/site-local/
> xmonad /usr/lib/ghc-6.10.4/site-local/xmonad-0.9/
> xmonad /usr/lib/ghc-6.10.4/site-local/xmonad-0.9/HSxmonad-0.9.o
> xmonad /usr/lib/ghc-6.10.4/site-local/xmonad-0.9/XMonad.hi
> xmonad /usr/lib/ghc-6.10.4/site-local/xmonad-0.9/XMonad/
> .....
> 
> So it will fail when running `xmonad --recompile` as xmonad cannot find its
> library in /usr/lib/ghc-6.12.1.
> Do i need to re-install xmonad ?
> 

Yes, that's right. You need to reinstall xmonad.

-- Don