From 4f97589e231d9b11abc6285fa87fbadf741c7211 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mart=C3=ADn=20Lucas=20Golini?= <spartanj@gmail.com>
Date: Wed, 2 Oct 2024 15:42:26 -0300
Subject: [PATCH] Try to use older Linuxes.

---
 .github/workflows/ecode-nightly.yml   | 19 ++++++++++---------
 projects/linux/scripts/install_gcc.sh | 26 ++++++++++++++++++++++++++
 2 files changed, 36 insertions(+), 9 deletions(-)
 create mode 100644 projects/linux/scripts/install_gcc.sh

diff --git a/.github/workflows/ecode-nightly.yml b/.github/workflows/ecode-nightly.yml
index 49f73f6e3..54edcb3b4 100644
--- a/.github/workflows/ecode-nightly.yml
+++ b/.github/workflows/ecode-nightly.yml
@@ -43,13 +43,13 @@ jobs:
             Builds that include most recent changes as they happen. For stable releases check the whole list of [releases](https://github.com/SpartanJ/ecode/releases).
 
   build_linux_x86_64:
-    name: Linux Nightly
+    name: Linux x86_64 Nightly
     needs: release
     strategy:
       matrix:
         config:
           - arch: x86_64
-            container: ubuntu-20.04
+            container: ubuntu-18.04
     runs-on: ${{ matrix.config.container }}
     env:
       CC: gcc
@@ -74,6 +74,7 @@ jobs:
       - name: Install dependencies
         run: |
           sudo apt-get install -y libfuse2 fuse premake4 mesa-common-dev libgl1-mesa-dev
+          bash projects/linux/scripts/install_gcc.sh
           bash projects/linux/scripts/install_sdl2.sh
       - name: Build ecode
         run: |
@@ -89,14 +90,13 @@ jobs:
             projects/linux/ecode/ecode-linux-${{ env.INSTALL_REF }}-${{ env.RARCH }}.tar.gz
 
   build_linux_arm64:
-    name: Linux Nightly
+    name: Linux arm64 Nightly
     needs: release
     strategy:
       matrix:
         config:
           - arch: aarch64
-            container: ubuntu-22.04
-            codename: jammy
+            container: ubuntu-20.04
     runs-on: ${{ matrix.config.container }}
     env:
       CC: gcc
@@ -120,12 +120,13 @@ jobs:
           echo $(gcc --version)
       - name: Update Packages
         run: |
+          codename=$(lsb_release -cs)
           url="http://ports.ubuntu.com/ubuntu-ports"
           repos="main restricted universe multiverse"
-          echo "deb [arch=arm64] $url ${{ matrix.config.codename }} $repos" > arm64.list
-          echo "deb [arch=arm64] $url ${{ matrix.config.codename }}-updates $repos" >> arm64.list
-          echo "deb [arch=arm64] $url ${{ matrix.config.codename }}-security $repos" >> arm64.list
-          echo "deb [arch=arm64] $url ${{ matrix.config.codename }}-backports $repos" >> arm64.list
+          echo "deb [arch=arm64] $url $codename $repos" > arm64.list
+          echo "deb [arch=arm64] $url $codename-updates $repos" >> arm64.list
+          echo "deb [arch=arm64] $url $codename-security $repos" >> arm64.list
+          echo "deb [arch=arm64] $url $codename-backports $repos" >> arm64.list
           sudo mv arm64.list /etc/apt/sources.list.d/
           sudo apt-get update
           sudo dpkg --add-architecture arm64
diff --git a/projects/linux/scripts/install_gcc.sh b/projects/linux/scripts/install_gcc.sh
new file mode 100644
index 000000000..fbfc5d273
--- /dev/null
+++ b/projects/linux/scripts/install_gcc.sh
@@ -0,0 +1,26 @@
+#!/bin/bash
+
+# Exit script on error
+set -e
+
+# Specify the GCC version you want to install (e.g., 9, 10, 11)
+GCC_VERSION=11
+
+# Add the PPA for newer GCC versions
+sudo add-apt-repository -y ppa:ubuntu-toolchain-r/test
+sudo apt-get update
+
+# Install the specified GCC version and its g++ counterpart
+sudo apt-get install -y gcc-$GCC_VERSION g++-$GCC_VERSION
+
+# Update the alternatives to set the specified GCC version as the default
+sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-$GCC_VERSION 100
+sudo update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-$GCC_VERSION 100
+sudo update-alternatives --install /usr/bin/cc cc /usr/bin/gcc 100
+sudo update-alternatives --install /usr/bin/cpp cpp /usr/bin/cpp-$GCC_VERSION 100
+
+# Confirm installation
+gcc --version
+g++ --version
+
+echo "GCC $GCC_VERSION installation is complete and set as the default."