From 83ab61e261b2c26e223ad5999165145d619477fa Mon Sep 17 00:00:00 2001
From: Ayke van Laethem <aykevanlaethem@gmail.com>
Date: Mon, 27 May 2019 19:14:00 +0200
Subject: [PATCH] ci: install Go 1.12.5 on macOS

This should fix compatibility with the Go 1.12 stdlib:
https://github.com/tinygo-org/tinygo/issues/368
---
 .circleci/config.yml | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/.circleci/config.yml b/.circleci/config.yml
index 94b1f9a44..16d001abe 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -163,7 +163,10 @@ commands:
       - run:
           name: "Install dependencies"
           command: |
-            HOMEBREW_NO_AUTO_UPDATE=1 brew install go qemu
+            curl https://dl.google.com/go/go1.12.5.darwin-amd64.tar.gz -o go1.12.5.darwin-amd64.tar.gz
+            sudo tar -C /usr/local -xzf go1.12.5.darwin-amd64.tar.gz
+            ln -s /usr/local/go/bin/go /usr/local/bin/go
+            HOMEBREW_NO_AUTO_UPDATE=1 brew install qemu
       - restore_cache:
           keys:
             - llvm-source-8-macos-v3