From 7e3c61d6ce04ae42e2d632d09bc321cf79de4088 Mon Sep 17 00:00:00 2001
From: Andreas Abel <andreas.abel@ifi.lmu.de>
Date: Fri, 3 May 2024 20:28:28 +0200
Subject: [PATCH] CI: stack no longer preinstalled on macos-latest

---
 .github/workflows/stack.yml | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/stack.yml b/.github/workflows/stack.yml
index abc3c9e..b6df1ad 100644
--- a/.github/workflows/stack.yml
+++ b/.github/workflows/stack.yml
@@ -17,7 +17,7 @@ defaults:
 
 jobs:
   stack:
-    name: ${{ matrix.os }} Stack ${{ matrix.plan.resolver }} / ${{ matrix.plan.ghc }}
+    name: ${{ matrix.os }} Stack ${{ matrix.plan.resolver }}
     strategy:
       fail-fast: false
       matrix:
@@ -33,6 +33,11 @@ jobs:
     steps:
     - uses: actions/checkout@v4
 
+    - uses: haskell-actions/setup@v2
+      with:
+        enable-stack: true
+        stack-no-global: true
+
     - name: Configure
       run: |
         $STACK init
@@ -53,7 +58,7 @@ jobs:
       # echo "STACK_ROOT=${STACK_ROOT}" >> "${GITHUB_ENV}"
 
     - name: Set up for the ICU library (macOS)
-      if: ${{ runner.os == 'macOS' }}
+      if: runner.os == 'macOS'
       run: |
         ICU4C=$(brew --prefix)/opt/icu4c
         echo "PKG_CONFIG_PATH=${ICU4C}/lib/pkgconfig" >> "${GITHUB_ENV}"