FROM --platform=linux/amd64 rust:1.85-bookworm

# Install build dependencies and ARM64 cross-compiler
RUN dpkg --add-architecture arm64 && apt-get update && apt-get install -y \
    cmake \
    nasm \
    meson \
    ninja-build \
    gcc-aarch64-linux-gnu \
    g++-aarch64-linux-gnu \
    libc6-dev-arm64-cross \
    && rm -rf /var/lib/apt/lists/*

# Add the ARM64 target
RUN rustup target add aarch64-unknown-linux-gnu

# Configure cargo for cross-compilation
ENV CARGO_TARGET_AARCH64_UNKNOWN_LINUX_GNU_LINKER=aarch64-linux-gnu-gcc
ENV CC_aarch64_unknown_linux_gnu=aarch64-linux-gnu-gcc
ENV CXX_aarch64_unknown_linux_gnu=aarch64-linux-gnu-g++

WORKDIR /build