{ pkgs, ... }: let InputXSLT = pkgs.callPackage ./InputXSLT.nix {}; StaticXSLT = pkgs.callPackage ./StaticXSLT.nix {}; BuildXSLT = pkgs.callPackage ./BuildXSLT.nix {}; in pkgs.writeScriptBin "generate" '' #!/bin/sh ${InputXSLT}/bin/ixslt --input make.xml --transformation ${BuildXSLT}/build.xsl --include ${StaticXSLT}/ ''