FROM thewtex/cross-compiler-base MAINTAINER Matt McCormick "matt.mccormick@kitware.com" # The cross-compiling emulator RUN curl -sL https://deb.nodesource.com/setup | bash - && \ apt-get install -y \ default-jre \ nodejs \ python2.7 ENV EMSCRIPTEN_VERSION 1.34.3 RUN cd /usr && \ curl -L https://s3.amazonaws.com/mozilla-games/emscripten/releases/emsdk-portable.tar.gz | tar xz && \ cd ./emsdk_portable && \ ./emsdk update && \ ./emsdk install -j$(nproc) --build=Release sdk-tag-${EMSCRIPTEN_VERSION}-64bit && \ ./emsdk activate --build=Release sdk-tag-${EMSCRIPTEN_VERSION}-64bit && \ find . -name "*.o" -exec rm {} \; && \ find . -name "*.a" -exec rm {} \; && \ find . -name "*.tmp" -exec rm {} \; ENV PATH /usr/emsdk_portable:/usr/emsdk_portable/clang/tag-e${EMSCRIPTEN_VERSION}/build_tag-e${EMSCRIPTEN_VERSION}_64/bin:/usr/emsdk_portable/emscripten/tag-${EMSCRIPTEN_VERSION}:${PATH} ENV CMAKE_TOOLCHAIN_FILE /usr/emsdk_portable/emscripten/tag-${EMSCRIPTEN_VERSION}/cmake/Modules/Platform/Emscripten.cmake