From ed7259b781ea365eb4366be483cf4d759c3a7904 Mon Sep 17 00:00:00 2001
From: Yegor Timoshenko <yegortimoshenko@riseup.net>
Date: Sat, 24 Feb 2018 11:10:07 +0000
Subject: [PATCH] arc-icon-theme: build GTK icon cache

---
 pkgs/data/icons/arc-icon-theme/default.nix | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/pkgs/data/icons/arc-icon-theme/default.nix b/pkgs/data/icons/arc-icon-theme/default.nix
index 91e379de223..84bf45a52bb 100644
--- a/pkgs/data/icons/arc-icon-theme/default.nix
+++ b/pkgs/data/icons/arc-icon-theme/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, autoreconfHook, moka-icon-theme }:
+{ stdenv, fetchFromGitHub, autoreconfHook, gtk3, moka-icon-theme }:
 
 stdenv.mkDerivation rec {
   name = "${package-name}-${version}";
@@ -12,14 +12,14 @@ stdenv.mkDerivation rec {
     sha256 = "1ch3hp08qri93510hypzz6m2x4xgg2h15wvnhjwh1x1s1b7jvxjd";
   };
 
-  nativeBuildInputs = [ autoreconfHook ];
+  nativeBuildInputs = [ autoreconfHook gtk3 moka-icon-theme ];
 
-  buildInputs = [ moka-icon-theme ];
+  postFixup = "gtk-update-icon-cache $out/share/icons/Arc";
 
   meta = with stdenv.lib; {
     description = "Arc icon theme";
     homepage = https://github.com/horst3180/arc-icon-theme;
-    license = with licenses; [ gpl3 ];
+    license = licenses.gpl3;
     platforms = platforms.all;
     maintainers = with maintainers; [ romildo ];
   };