FROM debian:bullseye

RUN apt-get update; \
    apt-get upgrade -y; \
    apt-get install git make gcc file g++ wget cpio python unzip rsync bc bzip2 mercurial squashfs-tools -y; \
    git clone https://github.com/retrofw/buildroot-retrofw-2.3.git buildroot; \
    mkdir mount
    
WORKDIR buildroot

RUN git checkout remotes/origin/2021.11.x; \
    make RetroFW_defconfig BR2_EXTERNAL=board/retrofw; \
    env FORCE_UNSAFE_CONFIGURE=1 make toolchain sdl sdl_image sdl_mixer sdl_sound; \
    echo 'export PATH=/buildroot/output/host/bin:/buildroot/output/host/mipsel-RetroFW-linux-uclibc/sysroot/usr/bin:$PATH' >> ~/.bashrc

RUN make sdl_ttf

WORKDIR /mount

ENTRYPOINT echo "Container started, now execute bash shell to continue."; sleep infinity