| ARG IMAGE=ubuntu:26.04 |
| FROM $IMAGE |
| |
| RUN apt-get update && \ |
| apt-get install -y --no-install-recommends \ |
| gcc libc6-dev qemu-user ca-certificates \ |
| gcc-riscv64-linux-gnu libc6-dev-riscv64-cross \ |
| qemu-system-riscv |
| |
| ENV TOOLCHAIN_PREFIX=riscv64-linux-gnu- |
| ENV CARGO_TARGET_RISCV64GC_UNKNOWN_LINUX_GNU_LINKER="$TOOLCHAIN_PREFIX"gcc \ |
| CARGO_TARGET_RISCV64GC_UNKNOWN_LINUX_GNU_RUNNER=qemu-riscv64 \ |
| AR_riscv64gc_unknown_linux_gnu="$TOOLCHAIN_PREFIX"ar \ |
| CC_riscv64gc_unknown_linux_gnu="$TOOLCHAIN_PREFIX"gcc \ |
| QEMU_LD_PREFIX=/usr/riscv64-linux-gnu \ |
| RUST_TEST_THREADS=1 |
