dockcross/web-wasi/Dockerfile.in
Matt McCormick 93b23ec997 web-wasi: Patch CMake with WASI platform
WASI.cmake taken from the wasi-sdk repository.

To address the build time warning:

  System is unknown to cmake, create:
  Platform/WASI to use this system, please post your config file on
  discourse.cmake.org so it can be added to cmake
2021-10-13 15:41:28 -04:00

35 lines
1.2 KiB
Docker

FROM dockcross/base:latest
LABEL maintainer="Matt McCormick matt.mccormick@kitware.com"
# The cross-compiling emulator
ENV WASMER_DIR /usr/local/wasmer
RUN curl https://get.wasmer.io -sSfL | sh
ENV PATH /usr/local/wasmer/bin:${PATH}
ENV WASI_VERSION 12
ENV WASI_VERSION_FULL ${WASI_VERSION}.0
RUN cd /usr/ && \
curl -L -O https://github.com/WebAssembly/wasi-sdk/releases/download/wasi-sdk-${WASI_VERSION}/wasi-sdk-${WASI_VERSION_FULL}-linux.tar.gz && \
tar xvzf wasi-sdk-${WASI_VERSION_FULL}-linux.tar.gz && \
rm wasi-sdk-${WASI_VERSION_FULL}-linux.tar.gz
ENV WASI_SDK_PATH /usr/wasi-sdk-${WASI_VERSION_FULL}
ENV WASI_SYSROOT ${WASI_SDK_PATH}/share/wasi-sysroot
COPY clang-wasi-sysroot.sh clang++-wasi-sysroot.sh wasmer-pwd.sh /usr/local/bin/
ENV CROSS_TRIPLE=wasm32-wasi
ENV CROSS_ROOT=${WASI_SDK_PATH}
ENV ANDROID_NDK=${CROSS_ROOT}
ENV AR=${CROSS_ROOT}/bin/llvm-ar \
CC=clang-wasi-sysroot.sh \
CXX=clang++-wasi-sysroot.sh \
LD=${CROSS_ROOT}/bin/wasm-ld
COPY WASI.cmake /usr/src/
RUN mv /usr/src/WASI.cmake /usr/share/cmake-*/Modules/Platform/
COPY Toolchain.cmake ${CROSS_ROOT}/
ENV CMAKE_TOOLCHAIN_FILE ${CROSS_ROOT}/Toolchain.cmake
#include "common.label-and-env"