wasm-micro-runtime/Dockerfile
Jonathan Beri 51ac31eaa1 Initial Dockerfile (#97)
* Initial Dockerfile

Dockerfile supports clang-8 and adds `iwasm` to `bin`.

* Updated README with Docker instructions

Added to Platform and app building section how to use the docker file to build the core and compile an app with clang.
2019-08-14 10:34:36 +08:00

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Docker

# Currently supports clang-8 compiler
# Using the "test.c" app from the README.md:
# clang-8 --target=wasm32 -O3 -Wl,--initial-memory=131072,--allow-undefined,--export=main,--no-threads,--strip-all,--no-entry -nostdlib -o test.wasm test.c
# Pay attention to spacing above! ^
# iwasm test.wasm
FROM ubuntu:latest
RUN apt-get update && \
apt-get -y upgrade && \
apt-get install -y build-essential clang-8 cmake g++-multilib git lib32gcc-5-dev llvm-8 lld-8 nano
WORKDIR /root
RUN git clone https://github.com/intel/wasm-micro-runtime
RUN cd wasm-micro-runtime/core/iwasm/products/linux/ && mkdir build && \
cd build && cmake .. && make
RUN cd /usr/bin && ln -s wasm-ld-8 wasm-ld
RUN cd /usr/bin && ln -s ~/wasm-micro-runtime/core/iwasm/products/linux/build/iwasm iwasm