From 4372dbdd41bbccf5cf4df5c7c1c41799e179459d Mon Sep 17 00:00:00 2001
From: Ayke van Laethem <aykevanlaethem@gmail.com>
Date: Mon, 24 Feb 2025 16:47:14 +0100
Subject: [PATCH] ci: use older image for cross-compiling builds

This ensures that the resulting binaries are compatible with a wide
range of Linux systems, not just the most recent ones.
---
 .github/workflows/linux.yml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/linux.yml b/.github/workflows/linux.yml
index 139b7d03b..c94b3582e 100644
--- a/.github/workflows/linux.yml
+++ b/.github/workflows/linux.yml
@@ -297,7 +297,7 @@ jobs:
           - goarch: arm
             toolchain: arm-linux-gnueabihf
             libc: armhf
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04 # note: use the oldest image available! (see above)
     needs: build-linux
     steps:
       - name: Checkout
@@ -346,7 +346,7 @@ jobs:
         uses: actions/cache/restore@v4
         id: cache-llvm-build
         with:
-          key: llvm-build-19-linux-${{ matrix.goarch }}-v2
+          key: llvm-build-19-linux-${{ matrix.goarch }}-v3
           path: llvm-build
       - name: Build LLVM
         if: steps.cache-llvm-build.outputs.cache-hit != 'true'