编译libnl1-1：

./configure --host=arm-linux --enable-static --prefix=/usr/local/ssl CC=arm-linux-gnueabihf-gcc

编译时出现错误：

../include/netlink-local.h:239:11: error: ‘ULONG_MAX’ undeclared (first use in this function)

移植wpa_supplicant2.5到arm开发板