{ nixpkgs ? import {}, compiler ? "default", doBenchmark ? false }: let inherit (nixpkgs) pkgs; nanovgNeko = with haskellPackages; callPackage ( { mkDerivation, base, bytestring, c2hs, containers, GLEW, glew , hspec, inline-c, libGL, libGLU, QuickCheck, stdenv, text, vector }: mkDerivation { pname = "nanovg"; version = "0.6.0.0"; sha256 = "e35a2772f2a2e71916013cab70eeb8eedd6f66b5490ddf7ce237c8c76895d496"; isLibrary = true; isExecutable = true; doCheck = false; libraryHaskellDepends = [ base bytestring containers text vector ]; librarySystemDepends = [ GLEW libGL libGLU ]; libraryPkgconfigDepends = [ glew ]; libraryToolDepends = [ c2hs ]; testHaskellDepends = [ base containers hspec inline-c QuickCheck ]; homepage = "https://github.com/cocreature/nanovg-hs"; description = "Haskell bindings for nanovg"; license = stdenv.lib.licenses.isc; }) {}; f = { mkDerivation, base, bytestring, clock, containers, deepseq , glib, linear, matrix, monad-loops, monad-parallel, mtl , OpenGL, random, sdl2, stdenv, stm, text, uuid, vector }: mkDerivation { pname = "affection"; version = "0.0.0.9"; src = ./.; configureFlags = [ "-fexamples" ]; isLibrary = true; isExecutable = true; libraryHaskellDepends = [ base bytestring clock containers glib linear monad-loops monad-parallel mtl OpenGL sdl2 stm text uuid vector ]; executableHaskellDepends = [ base containers deepseq linear matrix nanovgNeko OpenGL random sdl2 stm ]; homepage = "https://github.com/nek0/affection#readme"; description = "A simple Game Engine using SDL"; license = stdenv.lib.licenses.lgpl3; }; haskellPackages = if compiler == "default" then pkgs.haskellPackages else pkgs.haskell.packages.${compiler}; variant = if doBenchmark then pkgs.haskell.lib.doBenchmark else pkgs.lib.id; drv = variant (haskellPackages.callPackage f {}); in if pkgs.lib.inNixShell then drv.env else drv