anchor.diff:    kernelHeadersMips = (import ../os-specific/linux/kernel-headers-cross) {
       inherit fetchurl stdenv;
       cross = "mips-linux";
  +  };
  +
  +  kernelHeadersSparc = (import ../os-specific/linux/kernel-headers-cross) {
  +    inherit fetchurl stdenv;
  +    cross = "sparc-linux";
     };
   
     kernel = (import ../os-specific/linux/kernel) {
  
positive.code:   binutilsArm = (import ../development/tools/misc/binutils-cross) {
      inherit fetchurl stdenv noSysDirs;
      cross = "arm-linux";
    };
  
    patchelf = (import ../development/tools/misc/patchelf) {
  
negative.code:       inherit fetchurl stdenv noSysDirs;
      };
      inherit (stdenv.gcc) binutils glibc;
      inherit stdenv;
    };
  
    gcc40sparc = (import ../build-support/gcc-cross-wrapper) {
      nativeTools = false;
      nativeGlibc = false;
      cross = "sparc-linux";
      gcc = (import ../development/compilers/gcc-4.0-cross) {
        inherit fetchurl stdenv noSysDirs;
        langF77 = false;
        langCC = false;
        binutilsCross = binutilsSparc;
        kernelHeadersCross = kernelHeadersSparc;
        cross = "sparc-linux";
      };
      inherit (stdenv.gcc) glibc;
      binutils = binutilsSparc;
      inherit stdenv;
    };
  
  