From afd86e92002675b0ad8e9ea6376872ab52d82dbe Mon Sep 17 00:00:00 2001
From: Ben Wolsieffer <benwolsieffer@gmail.com>
Date: Mon, 2 Aug 2021 11:45:23 -0400
Subject: [PATCH] spidermonkey_78: use LLVM 12

This avoids having to build multiple LLVM versions for my systems, which is
very helpful for platforms without a binary cache (e.g. 32-bit ARM).
---
 pkgs/development/interpreters/spidermonkey/78.nix | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pkgs/development/interpreters/spidermonkey/78.nix b/pkgs/development/interpreters/spidermonkey/78.nix
index 9b81dcc55e7f..5a63be5b838b 100644
--- a/pkgs/development/interpreters/spidermonkey/78.nix
+++ b/pkgs/development/interpreters/spidermonkey/78.nix
@@ -15,7 +15,7 @@
 , rustc
 , rust-cbindgen
 , yasm
-, llvmPackages_11
+, llvmPackages_12
 , nspr
 }:
 
@@ -43,7 +43,7 @@ stdenv.mkDerivation rec {
   nativeBuildInputs = [
     autoconf213
     cargo
-    llvmPackages_11.llvm # for llvm-objdump
+    llvmPackages_12.llvm # for llvm-objdump
     perl
     pkg-config
     python3