From a1556d653225f2e2b84a7d01e621354ee9077148 Mon Sep 17 00:00:00 2001
From: Andreas Atteneder <andreas.atteneder@unity3d.com>
Date: Tue, 24 Oct 2023 17:46:36 +0200
Subject: [PATCH] fix: Attempt to create universal binary by providing
 architectures

---
 .github/workflows/unity.yml | 20 +++++++++++++++-----
 1 file changed, 15 insertions(+), 5 deletions(-)

diff --git a/.github/workflows/unity.yml b/.github/workflows/unity.yml
index 33cd378a..f37966b9 100644
--- a/.github/workflows/unity.yml
+++ b/.github/workflows/unity.yml
@@ -55,7 +55,7 @@ jobs:
     - name: build_mac
       run: cmake --build build_mac --config MinSizeRel --target draco_unity
 
-    - name: configure_ios
+    - name: configure iOS
       run: >
         cmake . -G Xcode -B build_ios
         -DCMAKE_BUILD_TYPE=MinSizeRel
@@ -65,10 +65,20 @@ jobs:
         -DDRACO_UNITY_PLUGIN=ON
         -DDRACO_GLTF_BITSTREAM=ON
         -DDRACO_BACKWARDS_COMPATIBILITY=OFF
-    - name: build_ios
-      run: |
-        cmake --build build_ios --config MinSizeRel --target draco_unity
-        cmake --build build_ios --config MinSizeRel --target draco_unity -- -sdk iphonesimulator EXECUTABLE_SUFFIX=-simulator.a ONLY_ACTIVE_ARCH=NO
+    - name: build iOS
+      run: cmake --build build_ios --config MinSizeRel --target draco_unity
+    - name: build iOS Simulator
+      run: >
+        cmake
+        --build build_ios
+        --config MinSizeRel
+        --target draco_unity
+        -- 
+        -sdk iphonesimulator
+        -arch "arm64"
+        -arch "x86_64"
+        EXECUTABLE_SUFFIX=-simulator.a
+        ONLY_ACTIVE_ARCH=NO
 
     - name: package Apple
       run: |