Dockerfile.x86-mingw32

# Ensure this version matches the rack-compiler-version in Gemfile
FROM ghcr.io/rake-compiler/rake-compiler-dock-image:1.11.0-mri-x86-mingw32

ARG LLVM_MINGW_VERSION=20231128 \
    LLVM_MINGW_SHA256=2d532648bfd202bfe5edfa8b7f6c55970f65639779f34115a9a8bfa6f7d87f0b \
    LLVM_MINGW_LIBCLANG_VERSION=14.0.0

ENV RUBY_TARGET="x86-mingw32" \
    RUST_TARGET="i686-pc-windows-gnu" \
    RUSTUP_DEFAULT_TOOLCHAIN="stable" \
    PKG_CONFIG_ALLOW_CROSS="1" \
    RUSTUP_HOME="/usr/local/rustup" \
    CARGO_HOME="/usr/local/cargo" \
    PATH="/usr/local/cargo/bin:$PATH" \
    BINDGEN_EXTRA_CLANG_ARGS_i686_pc_windows_gnu="--sysroot=/usr/i686-w64-mingw32 -I/llvm-mingw/llvm-mingw-${LLVM_MINGW_VERSION}-msvcrt-i686/include -I/llvm-mingw/llvm-mingw-${LLVM_MINGW_VERSION}-msvcrt-i686/lib/clang/${LLVM_MINGW_LIBCLANG_VERSION}/include" \
    LIBCLANG_PATH="/usr/lib/llvm-10/lib/" \
    CC_i686_pc_windows_gnu="i686-w64-mingw32-gcc" \
    CXX_i686_pc_windows_gnu="i686-w64-mingw32-g++" \
    AR_i686_pc_windows_gnu="i686-w64-mingw32-gcc-ar" \
    PKG_CONFIG_PATH_i686_pc_windows_gnu="/usr/i686-w64-mingw32/pkgconfig" \
    CMAKE_i686_pc_windows_gnu="/opt/cmake/bin/cmake"

COPY setup/lib.sh setup/rustup.sh setup/rubygems.sh setup/cmake.sh setup/rubybashrc.sh setup/rb-sys-dock.sh setup/delete-unused-files.sh /

RUN set -ex; \
    curl -Lo /llvm-mingw.zip https://github.com/mstorsjo/llvm-mingw/releases/download/${LLVM_MINGW_VERSION}/llvm-mingw-${LLVM_MINGW_VERSION}-msvcrt-i686.zip; \
    echo "${LLVM_MINGW_SHA256} /llvm-mingw.zip" | sha256sum -c - && \
    mkdir /llvm-mingw && \
    unzip /llvm-mingw.zip -d /llvm-mingw && \
    rm /llvm-mingw.zip && \
    bash -c "source /lib.sh && install_packages libclang-dev" && \
    /rustup.sh && \
    /rubygems.sh && \
    /cmake.sh && \
    /rubybashrc.sh && \
    /delete-unused-files.sh && \
    /rb-sys-dock.sh