FROM ubuntu:25.10
RUN apt-get update && apt-get install -y --no-install-recommends \
  gcc \
  ca-certificates \
  libc6-dev \
  gcc-aarch64-linux-gnu \
  libc6-dev-arm64-cross \
  qemu-user \
  make \
  file \
  xz-utils \
  wget

RUN wget https://ci-mirrors.rust-lang.org/llvm/llvm-22.1.4-x86_64.tar.gz -O llvm.tar.xz
RUN mkdir llvm
RUN tar -xvf llvm.tar.xz --strip-components=1 -C llvm

ENV CLANG_PATH="/llvm/bin/clang"
ENV GCC_PATH=aarch64-linux-gnu-gcc

ENV CARGO_TARGET_AARCH64_UNKNOWN_LINUX_GNU_LINKER=aarch64-linux-gnu-gcc \
    CARGO_TARGET_AARCH64_UNKNOWN_LINUX_GNU_RUNNER="qemu-aarch64 -cpu max,sve512=on -L /usr/aarch64-linux-gnu" \
    OBJDUMP=aarch64-linux-gnu-objdump