From 277383a8335767cb1a59bf5ef2cc511b955f0a6b Mon Sep 17 00:00:00 2001
From: Sizhe Zhao <prc.zhao@outlook.com>
Date: Wed, 30 Sep 2026 20:12:15 +0800
Subject: [PATCH] herdr: fix build for linux

Assisted-by: pi (openai/gpt-6.1-sol)
---
 pkgs/by-name/he/herdr/package.nix | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/pkgs/by-name/he/herdr/package.nix b/pkgs/by-name/he/herdr/package.nix
index db8d11a54a03..3b1b43fa4771 100644
--- a/pkgs/by-name/he/herdr/package.nix
+++ b/pkgs/by-name/he/herdr/package.nix
@@ -43,6 +43,12 @@ rustPlatform.buildRustPackage (finalAttrs: {
     xcbuild
   ];
 
+  postPatch = lib.optionalString stdenv.hostPlatform.isLinux ''
+    substituteInPlace vendor/libghostty-vt/src/build/GhosttyLibVt.zig \
+      --replace-fail 'lib.bundle_compiler_rt = true;' 'lib.bundle_compiler_rt = false;' \
+      --replace-fail 'lib.bundle_ubsan_rt = true;' 'lib.bundle_ubsan_rt = false;'
+  '';
+
   # Upstream binary tests are renamed, added, or changed between releases and
   # depend on host process details, so Nix-only patches for them are brittle.
   doCheck = false;