From a11839b8eebc2747b22687d42357c2144e51b9aa Mon Sep 17 00:00:00 2001
From: John Serock <1468970+serock@users.noreply.github.com>
Date: Mon, 18 Dec 2023 13:09:38 -0500
Subject: [PATCH] Build appImage with GNAT 10 on Ubuntu 20.04 (#1519)

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

diff --git a/.github/workflows/ci-appimage.yml b/.github/workflows/ci-appimage.yml
index 8d323aed..023b05bb 100644
--- a/.github/workflows/ci-appimage.yml
+++ b/.github/workflows/ci-appimage.yml
@@ -18,7 +18,7 @@ jobs:
 
     # Oldest supported by Alire+GitHub to increase AppImage back-compatibility
     # Unfortunately we depend on the static elaboration model of recent GNATs
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-20.04
 
     steps:
     - name: Check out repository
@@ -27,7 +27,12 @@ jobs:
         submodules: true
 
     - name: Install FSF toolchain
-      run: sudo apt-get install -y gnat gprbuild
+      run: sudo apt-get install -y gnat-10 gprbuild
+
+    - name: Set up gcc on the PATH to be gcc-10
+      run: |
+        mkdir -p $HOME/.local/bin
+        ln -s /usr/bin/gcc-10 $HOME/.local/bin/gcc
 
     - name: Install Python 3.x (required for the testsuite)
       uses: actions/setup-python@v2
-- 
2.39.5