Add Mac support (#7)

Author: silbinarywolf

.github/workflows/ci.yml

@@ -19,6 +19,8 @@ jobs:
         include:
           - os: "ubuntu-22.04"
           - os: "windows-latest"
+          - os: "macos-12" # x86_64
+          - os: "macos-14" # arm64 as per table: https://github.com/actions/runner-images/blob/8a1eeaf6ac70c66f675a04078d1a7222edd42008/README.md#available-images
 
     runs-on: ${{matrix.os}}
 

src/androidbuild/tools.zig

@@ -158,7 +158,7 @@ pub const Tools = struct {
         const host_os_and_arch: [:0]const u8 = switch (host_os_tag) {
             .windows => "windows-x86_64",
             .linux => "linux-x86_64",
-            // TODO(jae): 2024-09-15: Add MacOS support
+            .macos => "darwin-x86_64",
             else => @panic(b.fmt("unhandled operating system: {}", .{host_os_tag})),
         };