From 9173dd9051044fa3340b063e50ced45e98cd0713 Mon Sep 17 00:00:00 2001
From: Cheng Shao <astrohavoc@gmail.com>
Date: Thu, 22 Dec 2022 02:18:28 +0100
Subject: [PATCH] Build macOS universal binaries (#270)

---
 Makefile | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Makefile b/Makefile
index 98d6b43..4745614 100644
--- a/Makefile
+++ b/Makefile
@@ -60,6 +60,8 @@ build/llvm.BUILT:
 		-DLLVM_ENABLE_ZLIB=OFF \
 		-DLLVM_ENABLE_ZSTD=OFF \
 		-DLLVM_STATIC_LINK_CXX_STDLIB=ON \
+		-DLLVM_HAVE_LIBXAR=OFF \
+		-DCMAKE_OSX_ARCHITECTURES="arm64;x86_64" \
 		-DCMAKE_INSTALL_PREFIX=$(PREFIX) \
 		-DLLVM_TARGETS_TO_BUILD=WebAssembly \
 		-DLLVM_DEFAULT_TARGET_TRIPLE=wasm32-wasi \