From f989817c8d5bbe058c49866be00ef345a436e346 Mon Sep 17 00:00:00 2001
From: Alyssa Ross <hi@alyssa.is>
Date: Sat, 15 Oct 2022 23:27:12 +0000
Subject: [PATCH] rustc: add build stdenv.cc dependency

This is required when cross-compiling, as otherwise the build will
fail due to the missing cc program.
---
 pkgs/development/compilers/rust/rustc.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkgs/development/compilers/rust/rustc.nix b/pkgs/development/compilers/rust/rustc.nix
index 668046ac12b..eb0304aca18 100644
--- a/pkgs/development/compilers/rust/rustc.nix
+++ b/pkgs/development/compilers/rust/rustc.nix
@@ -155,7 +155,7 @@ in stdenv.mkDerivation rec {
   # use it for the normal build. This disables cmake in Nix.
   dontUseCmakeConfigure = true;
 
-  depsBuildBuild = [ pkg-config ];
+  depsBuildBuild = [ pkgsBuildHost.stdenv.cc pkg-config ];
 
   nativeBuildInputs = [
     file python3 rustPlatform.rust.rustc cmake