SDL_mixer: workflows: Re-run autogen.sh

From cca437ed5358f83513c88f880214a0706bacd769 Mon Sep 17 00:00:00 2001
From: Simon McVittie <[EMAIL REDACTED]>
Date: Thu, 5 May 2022 17:02:36 +0100
Subject: [PATCH] workflows: Re-run autogen.sh

Signed-off-by: Simon McVittie <smcv@collabora.com>
---
 .github/workflows/linux.yml | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/linux.yml b/.github/workflows/linux.yml
index 16dd652c..7f4430ce 100644
--- a/.github/workflows/linux.yml
+++ b/.github/workflows/linux.yml
@@ -59,12 +59,17 @@ jobs:
       - name: dependencies
         run: |
           sudo apt -y update
-          sudo apt -y install libsdl2-dev
+          sudo apt -y install \
+            autoconf \
+            libtool \
+            libsdl2-dev \
+            ${NULL+}
 
       - name: Configure make
         env:
           CC: ${{matrix.compiler}}
         run: |
+          ./autogen.sh
           ./configure
 
       - name: Build make