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&
