| ARG IMAGE=ubuntu:26.04 | |
| FROM $IMAGE | |
| RUN apt-get update && \ | |
| apt-get install -y --no-install-recommends \ | |
| gcc libc6-dev ca-certificates \ | |
| gcc-aarch64-linux-gnu m4 make libc6-dev-arm64-cross \ | |
| qemu-user | |
| ENV TOOLCHAIN_PREFIX=aarch64-linux-gnu- | |
| ENV CARGO_TARGET_AARCH64_UNKNOWN_LINUX_GNU_LINKER="$TOOLCHAIN_PREFIX"gcc \ | |
| CARGO_TARGET_AARCH64_UNKNOWN_LINUX_GNU_RUNNER=qemu-aarch64 \ | |
| AR_aarch64_unknown_linux_gnu="$TOOLCHAIN_PREFIX"ar \ | |
| CC_aarch64_unknown_linux_gnu="$TOOLCHAIN_PREFIX"gcc \ | |
| QEMU_LD_PREFIX=/usr/aarch64-linux-gnu \ | |
| RUST_TEST_THREADS=1 |