| FROM ubuntu:16.04 |
| |
| RUN apt-get update && apt-get install -y --no-install-recommends \ |
| g++ \ |
| make \ |
| ninja-build \ |
| file \ |
| curl \ |
| ca-certificates \ |
| python3 \ |
| git \ |
| cmake \ |
| sudo \ |
| gdb \ |
| xz-utils \ |
| bzip2 |
| |
| COPY scripts/emscripten.sh /scripts/ |
| RUN bash /scripts/emscripten.sh |
| |
| COPY scripts/sccache.sh /scripts/ |
| RUN sh /scripts/sccache.sh |
| |
| ENV PATH=$PATH:/emsdk-portable |
| ENV PATH=$PATH:/emsdk-portable/upstream/emscripten/ |
| ENV PATH=$PATH:/emsdk-portable/node/12.9.1_64bit/bin/ |
| ENV BINARYEN_ROOT=/emsdk-portable/upstream/ |
| |
| ENV TARGETS=asmjs-unknown-emscripten |
| |
| # Use -O1 optimizations in the link step to reduce time spent optimizing JS. |
| ENV EMCC_CFLAGS=-O1 |
| |
| # Emscripten installation is user-specific |
| ENV NO_CHANGE_USER=1 |
| |
| ENV SCRIPT python3 ../x.py --stage 2 test --host='' --target $TARGETS |
| |
| # This is almost identical to the wasm32-unknown-emscripten target, so |
| # running with assertions again is not useful |
| ENV NO_DEBUG_ASSERTIONS=1 |
| ENV NO_LLVM_ASSERTIONS=1 |
