From 5bdef060bafbc232ff58c1d114a64866e76ab6b7 Mon Sep 17 00:00:00 2001
From: Aaron Jheng <wentworth@outlook.com>
Date: Thu, 10 Nov 2022 07:37:59 +0000
Subject: [PATCH] grc: use installShellFiles

---
 pkgs/tools/misc/grc/default.nix | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/pkgs/tools/misc/grc/default.nix b/pkgs/tools/misc/grc/default.nix
index 7692c49fa696..5ba9ffb86f9f 100644
--- a/pkgs/tools/misc/grc/default.nix
+++ b/pkgs/tools/misc/grc/default.nix
@@ -1,6 +1,7 @@
 { lib
 , fetchFromGitHub
 , buildPythonApplication
+, installShellFiles
 }:
 
 buildPythonApplication rec {
@@ -22,10 +23,14 @@ buildPythonApplication rec {
     done
   '';
 
+  nativeBuildInputs = [ installShellFiles ];
+
   installPhase = ''
     runHook preInstall
+
     ./install.sh "$out" "$out"
-    install -Dm444 -t $out/share/zsh/vendor-completions _grc
+    installShellCompletion --zsh --name _grc _grc
+
     runHook postInstall
   '';