echo "updating git submodules"
git submodule sync --quiet
git submodule init --quiet
git submodule update --quiet
echo "building binaryen shell"
g++ -O2 -std=c++11 src/binaryen-shell.cpp src/pass.cpp src/passes/LowerIfElse.cpp src/passes/NameManager.cpp src/passes/RemoveImports.cpp -o bin/binaryen-shell -Isrc/ -msse2 -mfpmath=sse # use sse for math, avoid x87, necessarily for proper float rounding on 32-bit
echo "building asm2wasm"
g++ -O2 -std=c++11 src/asm2wasm-main.cpp src/emscripten-optimizer/parser.cpp src/emscripten-optimizer/simple_ast.cpp src/emscripten-optimizer/optimizer-shared.cpp -o bin/asm2wasm
echo "building wasm2asm"
g++ -O2 -std=c++11 src/wasm2asm-main.cpp src/emscripten-optimizer/parser.cpp src/emscripten-optimizer/simple_ast.cpp src/emscripten-optimizer/optimizer-shared.cpp -o bin/wasm2asm
echo "building s2wasm"
g++ -O2 -std=c++11 src/s2wasm-main.cpp -o bin/s2wasm
echo "building interpreter/js"
em++ -std=c++11 src/wasm-js.cpp src/emscripten-optimizer/parser.cpp src/emscripten-optimizer/simple_ast.cpp src/emscripten-optimizer/optimizer-shared.cpp -o bin/wasm.js -s MODULARIZE=1 -s 'EXPORT_NAME="WasmJS"' --memory-init-file 0 -Oz -s ALLOW_MEMORY_GROWTH=1 -profiling -s DEMANGLE_SUPPORT=1 #-DWASM_JS_DEBUG -DWASM_INTERPRETER_DEBUG=2
cat src/js/wasm.js-post.js >> bin/wasm.js