Merge pull request #880 from chriseth/solidity_js_dockerfile

Dockerfile to build the solidity compiler using emscripten.

solc/docker_emscripten/Dockerfile

@@ -0,0 +1,57 @@
+FROM ubuntu:14.04
+
+ENV DEBIAN_FRONTEND noninteractive
+RUN apt-get update
+RUN apt-get upgrade -y
+
+# Ethereum dependencies
+RUN apt-get install -qy build-essential git cmake libcurl4-openssl-dev wget
+RUN apt-get install -qy automake libtool yasm scons 
+
+RUN useradd -ms /bin/bash user
+USER user
+WORKDIR /home/user
+
+# Emscripten SDK
+RUN wget -c https://s3.amazonaws.com/mozilla-games/emscripten/releases/emsdk-portable.tar.gz
+RUN tar xzf emsdk-portable.tar.gz
+WORKDIR /home/user/emsdk_portable
+RUN ./emsdk update && ./emsdk install latest && ./emsdk activate latest
+ENV PATH $PATH:/home/user/emsdk_portable:/home/user/emsdk_portable/clang/fastcomp/build_master_64/bin:/home/user/emsdk_portable/emscripten/master
+
+USER root
+RUN apt-get install -qy nodejs
+USER user
+RUN sed -i "s/NODE_JS = 'node'/NODE_JS = 'nodejs'/g" ~/.emscripten 
+
+# CryptoPP
+WORKDIR /home/user
+RUN git clone https://github.com/mmoss/cryptopp.git
+WORKDIR /home/user/cryptopp
+RUN emcmake cmake -DCRYPTOPP_LIBRARY_TYPE=STATIC -DCRYPTOPP_RUNTIME_TYPE=STATIC && emmake make -j 4
+RUN ln -s . src/cryptopp
+
+# Boost
+WORKDIR /home/user
+RUN wget 'http://downloads.sourceforge.net/project/boost/boost/1.57.0/boost_1_57_0.tar.bz2?r=http%3A%2F%2Fsourceforge.net%2Fprojects%2Fboost%2Ffiles%2Fboost%2F1.57.0%2F&ts=1421887207&use_mirror=cznic' -O boost_1_57_0.tar.bz2
+RUN tar xjf boost_1_57_0.tar.bz2
+WORKDIR /home/user/boost_1_57_0
+RUN ./bootstrap.sh --with-libraries=thread,system,regex
+RUN sed -i 's/using gcc ;/using gcc : : \/home\/user\/emsdk_portable\/emscripten\/master\/em++ ;/g' ./project-config.jam
+RUN sed -i 's/$(archiver\[1\])/\/home\/user\/emsdk_portable\/emscripten\/master\/emar/g' ./tools/build/src/tools/gcc.jam
+RUN sed -i 's/$(ranlib\[1\])/\/home\/user\/emsdk_portable\/emscripten\/master\/emranlib/g' ./tools/build/src/tools/gcc.jam
+RUN ./b2 link=static variant=release threading=single runtime-link=static thread system regex
+
+
+# Build soljs
+WORKDIR /home/user
+ADD https://api.github.com/repos/ethereum/cpp-ethereum/git/refs/heads/develop unused.txt
+RUN git clone --depth=1 https://github.com/ethereum/cpp-ethereum
+WORKDIR /home/user/cpp-ethereum
+ADD https://api.github.com/repos/chriseth/cpp-ethereum/git/refs/heads/solidity-js unused2.txt
+RUN git remote add -f solidityjs https://github.com/chriseth/cpp-ethereum
+RUN git merge solidityjs/solidity-js
+RUN emcmake cmake -DETH_STATIC=1 -DONLY_SOLIDITY=1 -DHEADLESS=1 -DCMAKE_CXX_COMPILER=/home/user/emsdk_portable/emscripten/master/em++ -DCMAKE_C_COMPILER=/home/user/emsdk_portable/emscripten/master/emcc
+RUN emmake make -j 6 soljs
+
+ENTRYPOINT cat soljs/soljs.js