From c60e559e130bc8b0b32471cf31f51237138c10c2 Mon Sep 17 00:00:00 2001
From: Silvan Mosberger <contact@infinisil.com>
Date: Wed, 15 Apr 2020 00:30:15 +0200
Subject: [PATCH] trivial-builders: Sanitize derivation name

This then supports using functions like writeShellScriptBin with script names
that would be invalid as derivation names
---
 pkgs/build-support/trivial-builders.nix | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/pkgs/build-support/trivial-builders.nix b/pkgs/build-support/trivial-builders.nix
index c67f5845135b..3c81a4ece657 100644
--- a/pkgs/build-support/trivial-builders.nix
+++ b/pkgs/build-support/trivial-builders.nix
@@ -4,7 +4,8 @@ let
 
   runCommand' = runLocal: stdenv: name: env: buildCommand:
     stdenv.mkDerivation ({
-      inherit name buildCommand;
+      name = lib.strings.sanitizeDerivationName name;
+      inherit buildCommand;
       passAsFile = [ "buildCommand" ];
     }
     // (lib.optionalAttrs runLocal {