From 9238cb7270f6072e902d011fc87682c4b5345fe8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Lo=C3=AFc=20Guilloux?= <glx22@users.noreply.github.com>
Date: Sun, 2 Feb 2025 13:39:33 +0100
Subject: [PATCH] Codefix 3e747397f0: Also upgrade preview workflow (#13438)

---
 .github/workflows/preview-build.yml | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/.github/workflows/preview-build.yml b/.github/workflows/preview-build.yml
index 1a3a3ddc80..cf9e8394af 100644
--- a/.github/workflows/preview-build.yml
+++ b/.github/workflows/preview-build.yml
@@ -35,6 +35,13 @@ jobs:
         git config --global --add safe.directory ${GITHUB_WORKSPACE}
         git checkout -b pr${{ github.event.pull_request.number }}
 
+    - name: Update to modern GCC
+      run: |
+        apt-get update
+        apt-get install -y gcc-12 g++-12
+        update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-12 100
+        update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-12 100
+
     - name: Setup cache
       uses: actions/cache@v4
       with: