From 0ee53cd5a79d41b124413d5da3e4279d06b17bfc Mon Sep 17 00:00:00 2001
From: Bruce Hill <bruce@bruce-hill.com>
Date: Mon, 22 Dec 2025 14:34:42 -0500
Subject: Attempted improvements for building on mac

---
 .github/workflows/release.yml | 32 +++++++++++++++++++++++++++-----
 1 file changed, 27 insertions(+), 5 deletions(-)

(limited to '.github/workflows/release.yml')

diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 1d6c5dba..2be7084e 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -5,6 +5,10 @@ on:
     tags:
       - 'v*'
 
+permissions:
+  contents: write
+  packages: write
+
 jobs:
   linux-x86_64:
     runs-on: ubuntu-latest
@@ -84,10 +88,31 @@ jobs:
           brew update
           brew install gmp libunistring bdw-gc llvm binutils
 
-      - name: Build
+      - name: Build arm64
         run: |
           make clean
-          make -j
+          make -j \
+            CC=clang \
+            CFLAGS="-arch arm64" \
+            LDFLAGS="-arch arm64"
+          mv build/tomo build/tomo-arm64
+
+      - name: Build x86_64
+        run: |
+          make clean
+          make -j \
+            CC=clang \
+            CFLAGS="-arch x86_64" \
+            LDFLAGS="-arch x86_64"
+          mv build/tomo build/tomo-x86_64
+
+      - name: Create universal binary
+        run: |
+          lipo -create \
+            build/tomo-arm64 \
+            build/tomo-x86_64 \
+            -output build/tomo
+          lipo -info build/tomo
 
       - name: Package
         run: |
@@ -102,6 +127,3 @@ jobs:
             tomo-macos-universal.tar.gz
             tomo-macos-universal.tar.gz.sha256
 
-permissions:
-  contents: write
-  packages: write
-- 
cgit v1.2.3