All workloads have similar requirment of software dependencies, including emsdk, wabt and binaryen
There might be slight differences when using MacOS and other Linux distro than Ubuntu. This document only target Ubuntu 18.04 as example.
use preparation.sh to install all dependencies before compiling any workload.
for details, the script includes below steps:
- wabt. Install latest release to /opt/wabt
$ wget https://github.com/WebAssembly/wabt/releases/download/${WABT_VER}/${WABT_FILE}
$ tar zxf ${WABT_FILE} -C /opt
$ ln -sf /opt/wabt-${WABT_VER} /opt/wabt- emsdk. Refer to the guide. Don't forget to activate
emsdk and set up environment variables. Verify it with
echo ${EMSDK}. Please be sure to install and activate the building of 2.0.26
$ cd /opt
$ git clone https://github.com/emscripten-core/emsdk.git
$ cd emsdk
$ git pull
$ ./emsdk install 2.0.26
$ ./emsdk activate 2.0.26
$ echo "source /opt/emsdk/emsdk_env.sh" >> "${HOME}"/.bashrc- binaryen. Install latest release to /opt/binaryen
$ wget https://github.com/WebAssembly/binaryen/releases/download/${BINARYEN_VER}/${BINARYEN_FILE}
$ tar zxf ${BINARYEN_FILE} -C /opt
$ ln -sf /opt/binaryen-${BINARYEN_VER} /opt/binaryen