From 6f9359a504ae930346156b2428b47d48d950aea3 Mon Sep 17 00:00:00 2001
From: Alyssa Ross <hi@alyssa.is>
Date: Wed, 29 Jun 2022 09:46:47 +0000
Subject: [PATCH] rustc: mark broken for dynamic Musl target

---
 pkgs/development/compilers/rust/rustc.nix | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/pkgs/development/compilers/rust/rustc.nix b/pkgs/development/compilers/rust/rustc.nix
index d167cf91c361..a996f987bed6 100644
--- a/pkgs/development/compilers/rust/rustc.nix
+++ b/pkgs/development/compilers/rust/rustc.nix
@@ -188,5 +188,8 @@ in stdenv.mkDerivation rec {
     maintainers = with maintainers; [ madjar cstrahan globin havvy ];
     license = [ licenses.mit licenses.asl20 ];
     platforms = platforms.linux ++ platforms.darwin;
+    # rustc can't generate binaries for dynamically linked Musl.
+    # https://github.com/NixOS/nixpkgs/issues/179242
+    broken = stdenv.targetPlatform.isMusl && !stdenv.targetPlatform.isStatic;
   };
 }