[[!comment format=mdwn username="http://joeyh.name/" ip="4.154.1.10" subject="comment 1" date="2013-07-22T19:13:38Z" content=""" To build the WebApp on arm, you need a ghc that supports template haskell on arm. While I have heard persistent rumors of such a thing existing, I have yet to see it. It's possible to build the WebApp on arm without that, but it's a complicated process, involving first building on x86 with the same versions of the haskell libraries that you have on the arm system, and then using the EvilSplicer to generate a source tree with the template haskell expanded, which can then be built on arm. This build process is not really suitable for a Debian package. """]]