From 75a0709f6733ae627998eb718f2a4602c0cff1b7 Mon Sep 17 00:00:00 2001
From: Matthieu Coudron <mcoudron@hotmail.com>
Date: Mon, 13 Jun 2022 11:09:38 +0200
Subject: [PATCH] luaPackages.busted: install shell completion via
 installShellCompletion

---
 pkgs/development/lua-modules/overrides.nix | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/pkgs/development/lua-modules/overrides.nix b/pkgs/development/lua-modules/overrides.nix
index 68a63201ded8..1fe4cd3574f1 100644
--- a/pkgs/development/lua-modules/overrides.nix
+++ b/pkgs/development/lua-modules/overrides.nix
@@ -15,13 +15,17 @@ with prev;
   });
 
   busted = prev.busted.overrideAttrs(oa: {
+    nativeBuildInputs = [
+      pkgs.installShellFiles
+    ];
     postConfigure = ''
       substituteInPlace ''${rockspecFilename} \
         --replace "'lua_cliargs = 3.0-1'," "'lua_cliargs >= 3.0-1',"
     '';
     postInstall = ''
-      install -D completions/zsh/_busted $out/share/zsh/site-functions/_busted
-      install -D completions/bash/busted.bash $out/share/bash-completion/completions/busted
+      installShellCompletion --cmd busted \
+        --zsh completions/zsh/_busted \
+        --bash completions/bash/busted.bash
     '';
   });