build_wasm.sh

#!/bin/bash
mkdir build
cd build 

PATH=$PATH:~/Documents/git/ext/emsdk/upstream/emscripten
PATH=$PATH:~/Documents/git/ext/emsdk/upstream/bin

INCLUDES="\
  -I ../../../os_platform/common/include
  -I ../../../os_host/source"

SOURCE="\
  ../../../os_platform/wasm/source/wasmmain.cpp \
  ../main.cpp \
  ../CharMap.cpp \
  ../../../os_platform/common/source/framework/framework.cpp \
  ../../../os_platform/common/source/bios/dbg.cpp \
  ../../../os_platform/common/source/bios/gpio.cpp \
  ../../../os_platform/common/source/bios/key.cpp \
  ../../../os_platform/common/source/bios/lcd.cpp \
  ../../../os_platform/common/source/bios/fat.cpp \
  ../../../os_platform/common/source/bios/memory.cpp \
  ../../../os_platform/common/source/bios/sys.cpp"

NAME=charmap
BASE=http://localhost:8080/apps/

EXPORTED="['_appLoop', '_appInit', '_appFinish']"
CONFIGURATION="-s TOTAL_STACK=1024 -s TOTAL_MEMORY=65536 -s MINIMAL_RUNTIME=1 -s WASM=1 -s ERROR_ON_UNDEFINED_SYMBOLS=0 -s WARN_ON_UNDEFINED_SYMBOLS=0"
DEFINES="-DEMULATED -DEMSCRIPTEN -DLA104"
emcc $INCLUDES $SOURCE -gsource-map -O3 --std=c++11 $CONFIGURATION $DEFINES --source-map-base $BASE -s EXPORTED_FUNCTIONS="${EXPORTED}" -o $NAME.js || exit 1
node ../../../os_platform/wasm/htmllite/package.js $NAME