| FROM ubuntu:16.04 |
| |
| RUN apt-get update && apt-get install -y --no-install-recommends \ |
| g++ \ |
| make \ |
| 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 |
| |
| # emcc seems to need python to specifically be "python" and not "python3" |
| RUN ln `which python3` /usr/bin/python |
| |
| ENV PATH=$PATH:/emsdk-portable |
| ENV PATH=$PATH:/emsdk-portable/upstream/emscripten/ |
| |
| # Rust's build system requires NodeJS to be in the path, but the directory in |
| # which emsdk stores it contains the version number. This caused breakages in |
| # the past when emsdk bumped the node version causing the path to point to a |
| # missing directory. |
| # |
| # To avoid the problem this symlinks the latest NodeJs version available to |
| # "latest", and adds that to the path. |
| RUN ln -s /emsdk-portable/node/$(ls /emsdk-portable/node | sort -V | tail -n 1) \ |
| /emsdk-portable/node/latest |
| ENV PATH=$PATH:/emsdk-portable/node/latest/bin/ |
| |
| ENV BINARYEN_ROOT=/emsdk-portable/upstream/ |
| ENV EMSDK=/emsdk-portable |
| ENV EM_CONFIG=/emsdk-portable/.emscripten |
| ENV EM_CACHE=/emsdk-portable/upstream/emscripten/cache |
| |
| ENV TARGETS=wasm32-unknown-emscripten |
| |
| # Use -O1 optimizations in the link step to reduce time spent optimizing. |
| ENV EMCC_CFLAGS=-O1 |
| |
| # Emscripten installation is user-specific |
| ENV NO_CHANGE_USER=1 |
| |
| # FIXME: Re-enable these tests once https://github.com/rust-lang/cargo/pull/7476 |
| # is picked up by CI |
| ENV SCRIPT python3 ../x.py test --target $TARGETS \ |
| --exclude src/libcore \ |
| --exclude src/liballoc \ |
| --exclude src/libproc_macro \ |
| --exclude src/libstd \ |
| --exclude src/libterm \ |
| --exclude src/libtest |
