From 384f1966962642a6fb88fdc4ca981f69e8aafebb Mon Sep 17 00:00:00 2001
From: David McFarland <corngood@gmail.com>
Date: Mon, 11 Nov 2024 09:50:51 -0400
Subject: [PATCH] godot_4-mono: fix build on aarch64

---
 pkgs/by-name/go/godot_4/package.nix | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/pkgs/by-name/go/godot_4/package.nix b/pkgs/by-name/go/godot_4/package.nix
index 64267cd63218..d48b0b0a6d09 100644
--- a/pkgs/by-name/go/godot_4/package.nix
+++ b/pkgs/by-name/go/godot_4/package.nix
@@ -56,6 +56,8 @@ let
 
   suffix = if withMono then "-mono" else "";
 
+  arch = stdenv.hostPlatform.linuxArch;
+
   attrs = rec {
     pname = "godot4${suffix}";
     version = "4.3-stable";
@@ -149,9 +151,9 @@ let
     postBuild = lib.optionalString withMono ''
       echo "Generating Glue"
       if [[ ${withPrecision} == *double* ]]; then
-          bin/godot.${withPlatform}.${withTarget}.${withPrecision}.x86_64.mono --headless --generate-mono-glue modules/mono/glue
+          bin/godot.${withPlatform}.${withTarget}.${withPrecision}.${arch}.mono --headless --generate-mono-glue modules/mono/glue
       else
-          bin/godot.${withPlatform}.${withTarget}.x86_64.mono --headless --generate-mono-glue modules/mono/glue
+          bin/godot.${withPlatform}.${withTarget}.${arch}.mono --headless --generate-mono-glue modules/mono/glue
       fi
       echo "Building C#/.NET Assemblies"
       python modules/mono/build_scripts/build_assemblies.py --godot-output-dir bin --precision=${withPrecision}