52 lines
2.4 KiB
Nix
52 lines
2.4 KiB
Nix
# This module gets rid of all dependencies on X11 client libraries
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# (including fontconfig).
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{ config, lib, ... }:
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with lib;
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{
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options = {
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environment.noXlibs = mkOption {
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type = types.bool;
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default = false;
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description = lib.mdDoc ''
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Switch off the options in the default configuration that
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require X11 libraries. This includes client-side font
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configuration and SSH forwarding of X11 authentication
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in. Thus, you probably do not want to enable this option if
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you want to run X11 programs on this machine via SSH.
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'';
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};
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};
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config = mkIf config.environment.noXlibs {
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programs.ssh.setXAuthLocation = false;
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security.pam.services.su.forwardXAuth = lib.mkForce false;
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fonts.fontconfig.enable = false;
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nixpkgs.overlays = singleton (const (super: {
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beam = super.beam_nox;
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cairo = super.cairo.override { x11Support = false; };
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dbus = super.dbus.override { x11Support = false; };
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ffmpeg_4 = super.ffmpeg_4-headless;
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ffmpeg_5 = super.ffmpeg_5-headless;
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gobject-introspection = super.gobject-introspection.override { x11Support = false; };
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imagemagick = super.imagemagick.override { libX11Support = false; libXtSupport = false; };
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imagemagickBig = super.imagemagickBig.override { libX11Support = false; libXtSupport = false; };
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libva = super.libva-minimal;
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networkmanager-fortisslvpn = super.networkmanager-fortisslvpn.override { withGnome = false; };
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networkmanager-iodine = super.networkmanager-iodine.override { withGnome = false; };
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networkmanager-l2tp = super.networkmanager-l2tp.override { withGnome = false; };
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networkmanager-openconnect = super.networkmanager-openconnect.override { withGnome = false; };
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networkmanager-openvpn = super.networkmanager-openvpn.override { withGnome = false; };
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networkmanager-sstp = super.networkmanager-vpnc.override { withGnome = false; };
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networkmanager-vpnc = super.networkmanager-vpnc.override { withGnome = false; };
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pinentry = super.pinentry.override { enabledFlavors = [ "curses" "tty" "emacs" ]; withLibsecret = false; };
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qemu = super.qemu.override { gtkSupport = false; spiceSupport = false; sdlSupport = false; };
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qrencode = super.qrencode.overrideAttrs (_: { doCheck = false; });
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zbar = super.zbar.override { enableVideo = false; withXorg = false; };
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}));
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};
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}
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