From efe7c87c4de672603442fe4755c5e76c4bec6cb4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Vladim=C3=ADr=20=C4=8Cun=C3=A1t?= <v@cunat.cz>
Date: Thu, 25 Jan 2024 10:28:15 +0100
Subject: [PATCH] llvmPackages_11: pin to gcc12 to fix builds

Just like many other llvmPackages versions.  Example issues:
https://hydra.nixos.org/build/247233740/nixlog/3/tail
---
 pkgs/top-level/all-packages.nix | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 66db08ac74b1..2026a49e9d8e 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -16676,6 +16676,7 @@ with pkgs;
     buildLlvmTools = buildPackages.llvmPackages_11.tools;
     targetLlvmLibraries = targetPackages.llvmPackages_11.libraries or llvmPackages_11.libraries;
     targetLlvm = targetPackages.llvmPackages_11.llvm or llvmPackages_11.llvm;
+    stdenv = if stdenv.cc.cc.isGNU or false then gcc12Stdenv else stdenv; # does not build with gcc13
   }));
 
   llvmPackages_12 = recurseIntoAttrs (callPackage ../development/compilers/llvm/12 ({