{ stdenv, fetchurl }: stdenv.mkDerivation rec { name = "nasm-${version}"; version = "2.11.05"; src = fetchurl { url = "http://www.nasm.us/pub/nasm/releasebuilds/${version}/${name}.tar.bz2"; sha256 = "1sgspnascc0asmwlv3jm1mq4vzx653sa7vlg48z20pfybk7pnhaa"; }; meta = with stdenv.lib; { homepage = http://www.nasm.us/; description = "An 80x86 and x86-64 assembler designed for portability and modularity"; platforms = platforms.unix; maintainers = with maintainers; [ pSub ]; }; }