Add support for aarch64-apple-darwin

Author: michaelforney

.github/workflows/build.yml

@@ -5,10 +5,9 @@ jobs:
     strategy:
       matrix:
         os: [macos-15-intel, macos-26-intel]
-        # TODO: fix macos-latest (aarch64 assembly issue?)
-        #include:
-        #- os: macos-latest
-        #  config: --host=aarch64-apple-darwin
+        include:
+        - os: macos-latest
+          config: --host=aarch64-apple-darwin
     runs-on: ${{ matrix.os }}
     steps:
     - uses: actions/checkout@v6

driver.c

@@ -392,6 +392,9 @@ main(int argc, char *argv[])
 	if (hasprefix(target, "x86_64-apple-")) {
 		arch = "x86_64-sysv";
 		qbearch = "amd64_apple";
+	} else if (hasprefix(target, "aarch64-apple-")) {
+		arch = "aarch64";
+		qbearch = "arm64_apple";
 	} else if (hasprefix(target, "x86_64-") || hasprefix(target, "amd64-")) {
 		arch = "x86_64-sysv";
 		qbearch = "amd64_sysv";