From dcbd8d326cce4960e0d736e25e7d00f9057a1fc2 Mon Sep 17 00:00:00 2001
From: John MacFarlane <jgm@berkeley.edu>
Date: Tue, 29 Dec 2020 15:31:29 -0800
Subject: [PATCH] CircleCI: fix stack installation.

homebrew no longer has a bottle for haskell-stack for the
old macOS version we're building on.
---
 .circleci/config.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.circleci/config.yml b/.circleci/config.yml
index 8fa83e5ab..5f569da65 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -14,7 +14,7 @@ jobs:
           - stack-dependencies-{{ checksum "stack.yaml" }}
     - run:
         name: Install stack
-        command: stack --version || brew update && brew install haskell-stack
+        command: stack --version || (curl -sSL https://get.haskellstack.org/ | sh -s - -f)
     - run:
         name: Resolve/Update Dependencies
         command: stack --no-terminal setup