diff options
| -rw-r--r-- | src/ci/docker/wasm32/Dockerfile | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/src/ci/docker/wasm32/Dockerfile b/src/ci/docker/wasm32/Dockerfile index 8232539edda..92461305320 100644 --- a/src/ci/docker/wasm32/Dockerfile +++ b/src/ci/docker/wasm32/Dockerfile @@ -25,7 +25,18 @@ RUN ln `which python3` /usr/bin/python ENV PATH=$PATH:/emsdk-portable ENV PATH=$PATH:/emsdk-portable/upstream/emscripten/ -ENV PATH=$PATH:/emsdk-portable/node/12.9.1_64bit/bin/ + +# Rust's build system requires NodeJS to be in the path, but the directory in +# which emsdk stores it contains the version number. This caused breakages in +# the past when emsdk bumped the node version causing the path to point to a +# missing directory. +# +# To avoid the problem this symlinks the latest NodeJs version available to +# "latest", and adds that to the path. +RUN ln -s /emsdk-portable/node/$(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 |