From 658f1a89a0bedd34155b9577ddec47355bb5d9b6 Mon Sep 17 00:00:00 2001
From: George Adams <georgeadams1995@gmail.com>
Date: Tue, 23 Jul 2024 21:46:04 +0100
Subject: [PATCH] initial changes to build macOS

---
 eng/pipeline/stages/go-builder-matrix-stages.yml |  2 ++
 eng/utilities.ps1                                | 12 ++++++++++++
 2 files changed, 14 insertions(+)

diff --git a/eng/pipeline/stages/go-builder-matrix-stages.yml b/eng/pipeline/stages/go-builder-matrix-stages.yml
index 0c4cc12d153..bb80ca4a68c 100644
--- a/eng/pipeline/stages/go-builder-matrix-stages.yml
+++ b/eng/pipeline/stages/go-builder-matrix-stages.yml
@@ -88,6 +88,8 @@ stages:
           - { experiment: cngcrypto, os: windows, arch: amd64, config: test, fips: true }
           # Test that buildandpack works on Windows x86-32, but don't release it.
           - { os: windows, hostArch: amd64, arch: 386, config: buildandpack }
+          - { os: macos, arch: amd64, config: devscript }
+          - { os: macos, arch: amd64, config: test }
         - ${{ if parameters.outerloop }}:
           # Upstream builders.
           # - { os: linux, arch: amd64, config: clang } https://github.com/microsoft/go/issues/342
diff --git a/eng/utilities.ps1 b/eng/utilities.ps1
index b8bfc5ca3cc..a1e91c55596 100644
--- a/eng/utilities.ps1
+++ b/eng/utilities.ps1
@@ -51,6 +51,18 @@ function Get-Stage0GoRoot() {
       }
       Default { throw "Unable to match Linux '$proc_arch' to an architecture supported by the Microsoft scripts to build Go." }
     }
+  } elseif ($IsMacOS) {
+    switch ($proc_arch) {
+      'x64' {
+        $stage0_go_sha256 = '98a09c085b4c385abae7d35b9155195d5e584d14988347ac7f18e4cbe3b5ef3d'
+        $stage0_go_suffix = 'darwin-amd64.tar.gz'
+      }
+      'arm64' {
+        $stage0_go_sha256 = '1163be1998835a13f00dfc869a8e3cdebf86984ad41ff2fff43e35ac2a0d8344'
+        $stage0_go_suffix = 'darwin-arm64.tar.gz'
+      }
+      Default { throw "Unable to match macOS '$proc_arch' to an architecture supported by the Microsoft scripts to build Go." }
+    }
   } else {
     throw "Current OS/Platform is not supported by the Microsoft scripts to build Go."
   }