why the kernel support not available?

[itoyokoda]

dear all,
      i am try to run oprofile 0.9.4 on a arm chip which compliant with v5TE architecture. when i run the commond "./opcontrol --init", then it has this log: "Kernel support not available, missing opcontrol --init as root ?". why?
      the cross-compile command :
            ./configure --with-linux=/root/linux/linux-feroceon_3_0_5_NAS_GDP --with-kernel-support --disable-optimization --enable-abi --target=arm-none-linux-gnueabi --host=arm-none-linux-gnueabi --prefix=/root/download/install
            make
            make install
      Am i missing something?