WebAssembly国际化多语种支持

icu linux数据裁剪

先linux编译出所有的工具

mkdir build && cd build
../configure     --prefix=$(pwd)/build_wasm/install     --enable-static     --disable-shared     --with-data-packaging=static     --enable-tools=yes     --enable-extras=yes     --enable-icuio=yes     --enable-layout=no     --enable-tests=no     --enable-samples=no     --enable-trace=no     --enable-dyload=no     --enable-reduction=none     --build=x86_64-pc-linux-gnu     --host=x86_64-pc-linux-gnu --disable-samples --disable-tests
make -j4

再编译出wasm所有的工具 

emconfigure ./configure  --prefix=$(pwd)/build_wasm/install     --enable-static     --disable-shared     --with-data-packaging=static     --enable-tools=no     --enable-extras=no     --enable-icuio=yes     --enable-layout=no     --enable-tests=no     --enable-samples=no     --enable-trace&