From bdc33b34d2073c4d36d1c77c8abb38ee34b1bb8c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?G=C3=A1bor=20Cs=C3=A1rdi?= <csardi.gabor@gmail.com>
Date: Mon, 5 Aug 2024 14:20:00 +0200
Subject: [PATCH] GHA: need to install libpng on macOS

---
 .github/workflows/R-CMD-check.yaml | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/.github/workflows/R-CMD-check.yaml b/.github/workflows/R-CMD-check.yaml
index 064677b..ce7337a 100644
--- a/.github/workflows/R-CMD-check.yaml
+++ b/.github/workflows/R-CMD-check.yaml
@@ -52,6 +52,11 @@ jobs:
           http-user-agent: ${{ matrix.config.http-user-agent }}
           use-public-rspm: true
 
+      - name: Install libpng on macOS
+        if: runner.os == 'macOS'
+        run: |
+          brew install libpng
+
       - uses: r-lib/actions/setup-r-dependencies@v2
         with:
           extra-packages: any::rcmdcheck