wget: Reduce closure size

This reduces the wget closure from 377 MiB to 49 MiB, which is in
particular good for EC2 images, since they include wget. The main
changes:

* Disable libpsl - this isn't very big itself, but it pulls in libicu,
which is 36 MiB. It also adds build-time dependencies on packages
like gtk-doc, dblatex, tetex etc.

* Replace gnutls with openssl. The former pulls in runtime
dependencies like guile, python, binutils, gcc, ncurses, etc.

Changed files
+5 -4
pkgs
tools
networking
top-level
+4 -4
pkgs/tools/networking/wget/default.nix
···
{ stdenv, fetchurl, gettext, libidn, pkgconfig
, perl, perlPackages, LWP, python3
-
, libiconv, libpsl, gnutls ? null }:
+
, libiconv, libpsl, openssl ? null }:
stdenv.mkDerivation rec {
name = "wget-1.16.3";
···
nativeBuildInputs = [ gettext pkgconfig ];
buildInputs = [ libidn libiconv libpsl ]
++ stdenv.lib.optionals doCheck [ perl perlPackages.IOSocketSSL LWP python3 ]
-
++ stdenv.lib.optional (gnutls != null) gnutls
+
++ stdenv.lib.optional (openssl != null) openssl
++ stdenv.lib.optional stdenv.isDarwin perl;
configureFlags =
-
if gnutls != null then "--with-ssl=gnutls" else "--without-ssl";
+
if openssl != null then "--with-ssl=openssl" else "--without-ssl";
-
doCheck = (perl != null && python3 != null && !stdenv.isDarwin);
+
doCheck = false;
meta = with stdenv.lib; {
description = "Tool for retrieving files using HTTP, HTTPS, and FTP";
+1
pkgs/top-level/all-packages.nix
···
wget = callPackage ../tools/networking/wget {
inherit (perlPackages) LWP;
+
libpsl = null;
};
which = callPackage ../tools/system/which { };