ARG img_version
FROM godot-mono:${img_version}

ARG mono_version

RUN dnf -y install --setopt=install_weak_deps=False \
      automake autoconf bzip2-devel cmake gcc gcc-c++ libdispatch libicu-devel libtool \
      libxml2-devel openssl-devel uuid-devel yasm && \
    git clone --progress https://github.com/tpoechtrager/osxcross && \
    cd /root/osxcross && \
    git checkout 5e1b71fcceb23952f3229995edca1b6231525b5b && \
    ln -s /root/files/MacOSX14.0.sdk.tar.xz /root/osxcross/tarballs && \
    export UNATTENDED=1 && \
    # Custom build Apple Clang to ensure compatibility.
    # Find the equivalent LLVM version for the SDK from:
    # https://en.wikipedia.org/wiki/Xcode#Toolchain_versions
    CLANG_VERSION=16.0.0 ENABLE_CLANG_INSTALL=1 INSTALLPREFIX=/usr ./build_apple_clang.sh && \
    ./build.sh && \
    ./build_compiler_rt.sh && \
    rm -rf /root/osxcross/build

ENV OSXCROSS_ROOT=/root/osxcross
ENV PATH="/root/osxcross/target/bin:${PATH}"

RUN cp -a /root/files/${mono_version} /root && \
    cd /root/${mono_version} && \
    patch -p1 < /root/files/patches/mono-btls-cmake-wrapper.patch && \
    export MONO_SOURCE_ROOT=/root/${mono_version} && \
    export OSXCROSS_SDK=23 && \
    cd /root/${mono_version}/godot-mono-builds && \
    python3 osx.py configure -j --target=x86_64 --target=arm64 && \
    python3 osx.py make -j --target=x86_64 --target=arm64 && \
    python3 bcl.py make --product=desktop && \
    python3 osx.py copy-bcl --target=x86_64 --target=arm64 && \
    cd /root && \
    rm -rf /root/${mono_version}

CMD /bin/bash