From b58b04f6b2df9298139bd9671a54d742ab057a05 Mon Sep 17 00:00:00 2001
From: Francisco Javier Trujillo Mata <fjtrujy@gmail.com>
Date: Thu, 18 Jul 2024 23:13:03 +0200
Subject: [PATCH] Using latest sdl2 version

---
 Dockerfile | 12 +-----------
 1 file changed, 1 insertion(+), 11 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 0d4ae5bc07..7cacfbeb3f 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -4,17 +4,7 @@ FROM alpine:latest
 COPY . /src
 
 
-RUN apk add build-base wget git bash cmake python3 glu-dev
-
-# Installing SDL2 from source because current SDL2 package in alpine
-# has some tricks that make PPSSPP compilation to fail
-ENV SDL_VERSION=2.0.20
-RUN wget https://github.com/libsdl-org/SDL/archive/refs/tags/release-${SDL_VERSION}.tar.gz && \
-    tar -xf release-${SDL_VERSION}.tar.gz && cd SDL-release-${SDL_VERSION} && mkdir build && cd build && \
-    cmake -DCMAKE_BUILD_TYPE=Release .. && \
-    make -j$(getconf _NPROCESSORS_ONLN) clean && \
-    make -j$(getconf _NPROCESSORS_ONLN) && \
-    make -j$(getconf _NPROCESSORS_ONLN) install
+RUN apk add build-base wget git bash cmake python3 glu-dev sdl2-dev
 
 RUN cd src/ffmpeg && ./linux_x86-64.sh
 RUN cd src && ./b.sh --headless