{stdenv, fetchurl , libtool, autoconf, automake , gmp, mpfr, libffi, makeWrapper , noUnicode ? false, }: let s = # Generated upstream information rec { baseName="ecl"; version="16.1.2"; name="${baseName}-${version}"; hash="16ab8qs3awvdxy8xs8jy82v8r04x4wr70l9l2j45vgag18d2nj1d"; url="https://common-lisp.net/project/ecl/files/release/16.1.2/ecl-16.1.2.tgz"; sha256="16ab8qs3awvdxy8xs8jy82v8r04x4wr70l9l2j45vgag18d2nj1d"; }; buildInputs = [ libtool autoconf automake makeWrapper ]; propagatedBuildInputs = [ libffi gmp mpfr ]; in stdenv.mkDerivation { inherit (s) name version; inherit buildInputs propagatedBuildInputs; src = fetchurl { inherit (s) url sha256; }; configureFlags = [ "--enable-threads" "--with-gmp-prefix=${gmp.dev}" "--with-libffi-prefix=${libffi.dev}" ] ++ (stdenv.lib.optional (! noUnicode) "--enable-unicode") ; hardeningDisable = [ "format" ]; postInstall = '' sed -e 's/@[-a-zA-Z_]*@//g' -i $out/bin/ecl-config wrapProgram "$out/bin/ecl" \ --prefix NIX_LDFLAGS ' ' "-L${gmp.lib or gmp.out or gmp}/lib" \ --prefix NIX_LDFLAGS ' ' "-L${libffi.lib or libffi.out or libffi}/lib" ''; meta = { inherit (s) version; description = "Lisp implementation aiming to be small, fast and easy to embed"; license = stdenv.lib.licenses.mit ; maintainers = [stdenv.lib.maintainers.raskin]; platforms = stdenv.lib.platforms.linux; }; }