{ stdenv, fetchurl, nasm }: stdenv.mkDerivation rec { name = "libjpeg-turbo-1.3.0"; src = fetchurl { url = "mirror://sourceforge/libjpeg-turbo/${name}.tar.gz"; sha256 = "0d0jwdmj3h89bxdxlwrys2mw18mqcj4rzgb5l2ndpah8zj600mr6"; }; buildInputs = [ nasm ]; doCheck = true; checkTarget = "test"; meta = { homepage = http://libjpeg-turbo.virtualgl.org/; description = "A faster (using SIMD) libjpeg implementation"; license = "free"; }; }