From 4d894682215ca90d3f076779bfaa268b2e7a4c91 Mon Sep 17 00:00:00 2001
From: Austin Horstman <khaneliman12@gmail.com>
Date: Tue, 23 Jun 2026 16:29:05 -0500
Subject: [PATCH] tree-sitter-grammars: build wasm grammars on Hydra

Add the WASI grammar builds to release-cross so Hydra covers every
grammar that compiles to WebAssembly.
---
 pkgs/top-level/release-cross.nix | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/pkgs/top-level/release-cross.nix b/pkgs/top-level/release-cross.nix
index cc0ab49a8c40..13fda84028dd 100644
--- a/pkgs/top-level/release-cross.nix
+++ b/pkgs/top-level/release-cross.nix
@@ -121,6 +121,9 @@ let
     gmp = nativePlatforms;
     boehmgc = nativePlatforms;
     hello = nativePlatforms;
+    tree-sitter.builtGrammars =
+      mapAttrs (_: _: nativePlatforms)
+        (pkgsForCross systems.examples.wasi32 (builtins.head supportedSystems)).tree-sitter.builtGrammars;
     zlib = nativePlatforms;
   };