Emscripten

This file is a bit of notes on the Emscripten changes to the C code.

Makefile

I added a Makefile to the project. A few key things here.

warnings flags etc to in CLANG_WARN_FLAGS
compile time #define go in CLANG_OTHER_FLAGS
Every .c .cpp file goes in CPP_FILES
Every .h .hpp file goes in HPP_FILES however not required
- This is only required if you want make "sensativity" to work correctly
The emscripten .js file is minified by default. to disable this run
- NOOPT=1 make wasm
- Doing this will also compile the c code with O0
Any c functions you want to access from javascript must be added to EXPORT_STRING
- When you add them, you must add a _ prefix

I tested this project with 1.39.11

git clone https://github.com/emscripten-core/emsdk.git
cd emsdk/
git pull
./emsdk install latest
./emsdk activate latest
source ./emsdk_env.sh