Xinerama support. It gets libXinerama as an explicit build input,
but it checks for its existence in /usr/X11/include etc. This
caused Bittorrent to fail (NIXPKGS-61). Backported the builder
fixes from wxGTK 2.8.
svn path=/nixpkgs/trunk/; revision=8813
* Make builders unexecutable by removing the hash-bang line and
execute permission.
* Convert calls to `derivation' to `mkDerivation'.
* Remove `system' and `stdenv' attributes from calls to
`mkDerivation'. These transformations were all done automatically,
so it is quite possible I broke stuff.
* Put the `mkDerivation' function in stdenv/generic.
svn path=/nixpkgs/trunk/; revision=874