42 lines
886 B
Nix
42 lines
886 B
Nix
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{ config, pkgs, lib, ... }:
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{
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imports = [
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];
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options = {
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gtkPlugins = lib.mkOption {
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type = lib.types.listOf lib.types.path;
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default = [];
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description = ''
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Plugin packages for GTK+ such as input methods.
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'';
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};
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};
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config = {
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environment.variables = if builtins.length config.gtkPlugins > 0
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then
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let
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paths = [ pkgs.gtk2 pkgs.gtk3 ] ++ config.gtkPlugins;
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env = pkgs.buildEnv {
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name = "gtk-exe-env";
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inherit paths;
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postBuild = lib.concatStringsSep "\n"
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(map (d: d.gtkExeEnvPostBuild or "") paths);
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ignoreCollisions = true;
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};
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in {
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GTK_EXE_PREFIX = builtins.toString env;
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GTK_PATH = [
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"${env}/lib/gtk-2.0"
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"${env}/lib/gtk-3.0"
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];
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}
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else {};
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};
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}
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