Last good Nixpkgs for Weston+nouveau? archive

I came this commit hash to terwiz[m] on IRC, who is trying to figure out
what the last version of Spectrum that worked on their NUC with Nvidia
graphics is.

1 files changed, 44 insertions, 0 deletions

diff --git a/nixos/modules/config/no-x-libs.nix b/nixos/modules/config/no-x-libs.nix
new file mode 100644
index 00000000000..14fe180d0bc
--- /dev/null
+++ b/nixos/modules/config/no-x-libs.nix
@@ -0,0 +1,44 @@
+# This module gets rid of all dependencies on X11 client libraries
+# (including fontconfig).
+
+{ config, lib, ... }:
+
+with lib;
+
+{
+  options = {
+    environment.noXlibs = mkOption {
+      type = types.bool;
+      default = false;
+      description = ''
+        Switch off the options in the default configuration that
+        require X11 libraries. This includes client-side font
+        configuration and SSH forwarding of X11 authentication
+        in. Thus, you probably do not want to enable this option if
+        you want to run X11 programs on this machine via SSH.
+      '';
+    };
+  };
+
+  config = mkIf config.environment.noXlibs {
+    programs.ssh.setXAuthLocation = false;
+    security.pam.services.su.forwardXAuth = lib.mkForce false;
+
+    fonts.fontconfig.enable = false;
+
+    nixpkgs.overlays = singleton (const (super: {
+      cairo = super.cairo.override { x11Support = false; };
+      dbus = super.dbus.override { x11Support = false; };
+      beam = super.beam_nox;
+      networkmanager-fortisslvpn = super.networkmanager-fortisslvpn.override { withGnome = false; };
+      networkmanager-iodine = super.networkmanager-iodine.override { withGnome = false; };
+      networkmanager-l2tp = super.networkmanager-l2tp.override { withGnome = false; };
+      networkmanager-openconnect = super.networkmanager-openconnect.override { withGnome = false; };
+      networkmanager-openvpn = super.networkmanager-openvpn.override { withGnome = false; };
+      networkmanager-sstp = super.networkmanager-vpnc.override { withGnome = false; };
+      networkmanager-vpnc = super.networkmanager-vpnc.override { withGnome = false; };
+      gobject-introspection = super.gobject-introspection.override { x11Support = false; };
+      qemu = super.qemu.override { gtkSupport = false; spiceSupport = false; sdlSupport = false; };
+    }));
+  };
+}