From 1c0fee941bee27a6a2eaa32546af3c5f9401e706 Mon Sep 17 00:00:00 2001
From: tylermorganwall <tylermorganwall@users.noreply.github.com>
Date: Sat, 30 Mar 2024 18:48:09 -0400
Subject: [PATCH] -Install xquartz for macOS runner

---
 .github/workflows/R-CMD-check.yaml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/.github/workflows/R-CMD-check.yaml b/.github/workflows/R-CMD-check.yaml
index 2fdbddbc..e5c017b1 100644
--- a/.github/workflows/R-CMD-check.yaml
+++ b/.github/workflows/R-CMD-check.yaml
@@ -32,6 +32,9 @@ jobs:
       - name: Set RGL_USE_NULL for Ubuntu
         if: runner.os == 'Linux'
         run: echo "RGL_USE_NULL=TRUE" >> $GITHUB_ENV
+      - name: Install XQuartz on macOS
+        if: runner.os == 'macOS'
+        run: brew cask install xquartz
       - name: Install system dependencies
         if: runner.os == 'Linux'
         run: |