From 170a96481526b398fee4da83422fcc462057c647 Mon Sep 17 00:00:00 2001
From: Orivej Desh <orivej@gmx.fr>
Date: Tue, 19 Dec 2017 01:41:31 +0000
Subject: [PATCH] makeSetupHook: make the default name "hook" overridable

for occasional convenience while looking at drv paths,
such as in the output of nix-build and nix-diff.
---
 pkgs/build-support/trivial-builders.nix | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pkgs/build-support/trivial-builders.nix b/pkgs/build-support/trivial-builders.nix
index 7d44feb5ca6..9664abeb465 100644
--- a/pkgs/build-support/trivial-builders.nix
+++ b/pkgs/build-support/trivial-builders.nix
@@ -95,8 +95,8 @@ rec {
 
 
   # Make a package that just contains a setup hook with the given contents.
-  makeSetupHook = { deps ? [], substitutions ? {} }: script:
-    runCommand "hook" substitutions
+  makeSetupHook = { name ? "hook", deps ? [], substitutions ? {} }: script:
+    runCommand name substitutions
       (''
         mkdir -p $out/nix-support
         cp ${script} $out/nix-support/setup-hook