{ fetchurl, stdenv, zlib, lzo, libtasn1, nettle, pkgconfig, lzip , guileBindings, guile, perl, gmp }: assert guileBindings -> guile != null; stdenv.mkDerivation rec { name = "gnutls-3.2.12.1"; src = fetchurl { url = "ftp://ftp.gnutls.org/gcrypt/gnutls/v3.2/${name}.tar.lz"; sha256 = "1787n4iard3ad0p44xbl4aj3r3f5ir3sz0b2s27qpaaia2w4774g"; }; patches = # FreeBSD doesn't have , and Gnulib's `alloca' module isn't used. stdenv.lib.optional stdenv.isFreeBSD ./guile-gnulib-includes.patch ; # Note: GMP is a dependency of Nettle, whose public headers include # GMP headers, hence the hack. configurePhase = '' ./configure --prefix="$out" \ --disable-dependency-tracking --enable-fast-install \ --without-p11-kit \ --with-lzo --with-libtasn1-prefix="${libtasn1}" \ --with-libnettle-prefix="${nettle}" \ CPPFLAGS="-I${gmp}/include" \ ${stdenv.lib.optionalString guileBindings "--enable-guile --with-guile-site-dir=\"$out/share/guile/site\""} ''; # Build of the Guile bindings is not parallel-safe. See # # for the actual fix. enableParallelBuilding = !guileBindings; buildInputs = [ zlib lzo lzip ] ++ stdenv.lib.optional guileBindings guile; nativeBuildInputs = [ perl pkgconfig ]; propagatedBuildInputs = [ nettle libtasn1 ]; # XXX: Gnulib's `test-select' fails on FreeBSD: # http://hydra.nixos.org/build/2962084/nixlog/1/raw . doCheck = (!stdenv.isFreeBSD && !stdenv.isDarwin); meta = { description = "The GNU Transport Layer Security Library"; longDescription = '' GnuTLS is a project that aims to develop a library which provides a secure layer, over a reliable transport layer. Currently the GnuTLS library implements the proposed standards by the IETF's TLS working group. Quoting from the TLS protocol specification: "The TLS protocol provides communications privacy over the Internet. The protocol allows client/server applications to communicate in a way that is designed to prevent eavesdropping, tampering, or message forgery." ''; homepage = http://www.gnu.org/software/gnutls/; license = "LGPLv2.1+"; maintainers = [ stdenv.lib.maintainers.eelco ]; platforms = stdenv.lib.platforms.all; }; }