# Copyright 2021 The IREE Authors
#
# Licensed under the Apache License v2.0 with LLVM Exceptions.
# See https://llvm.org/LICENSE.txt for license information.
# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception

# An image for cross-compiling IREE towards RISCV using CMake.

FROM gcr.io/iree-oss/util@sha256:40846b4aea5886af3250399d6adfdb3e1195a8b0177706bb0375e812d62dc49c AS install-riscv
WORKDIR /install-riscv
RUN wget "https://storage.googleapis.com/iree-shared-files/toolchain_iree_rvv-intrinsic.tar.gz"
RUN tar -xf "toolchain_iree_rvv-intrinsic.tar.gz" -C /usr/src/
RUN wget "https://storage.googleapis.com/iree-shared-files/toolchain_iree_rv32.tar.gz"
RUN tar -xf "toolchain_iree_rv32.tar.gz" -C /usr/src/
RUN wget "https://storage.googleapis.com/iree-shared-files/qemu-riscv.tar.gz"
RUN tar -xf "qemu-riscv.tar.gz" -C /usr/src/

FROM gcr.io/iree-oss/cmake@sha256:605a514784b0415dac9f0805f01110fa13d366e26b57a89716843a252a18c563 AS final
COPY --from=install-riscv "/usr/src/toolchain_iree" "/usr/src/toolchain_iree"
COPY --from=install-riscv "/usr/src/toolchain_iree_rv32imf" "/usr/src/toolchain_iree_rv32imf"
COPY --from=install-riscv "/usr/src/qemu-riscv" "/usr/src/qemu-riscv"
ENV RISCV_RV64_LINUX_TOOLCHAIN_ROOT="/usr/src/toolchain_iree"
ENV RISCV_RV32_NEWLIB_TOOLCHAIN_ROOT="/usr/src/toolchain_iree_rv32imf"
ENV QEMU_RV64_BIN="/usr/src/qemu-riscv/qemu-riscv64"
ENV QEMU_RV32_BIN="/usr/src/qemu-riscv/qemu-riscv32"