交叉编译ss-server

CC=arm-cortex_a9-linux-gnueabi-gcc ./configure --host=arm --prefix=/opt/rootfs --enable-static --disable-documentation --with-sodium=/opt/rootfs/xpylib/libsodium \
--with-cares-include=/opt/rootfs/include/ --with-cares-lib=/opt/rootfs/lib --with-pcre=/opt/rootfs/xpylib/libpcre --with-mbedtls=/opt/rootfs/xpylib/mbedtls --with-mbedtls-lib=/opt/rootfs/lib/ \
--with-ev=/opt/rootfs/xpylib/libev