cd kernel_root && make ARCH=arm CROSS_COMPILE=/home/landy/android_source/Source_Package/APQ8074_LNX.LA.3.5-01620-8x74.0_KK_V22/prebuilts/gcc/linux-x86/arm/arm-eabi-4.7/bin/arm-eabi- modules_prepare

cd kernel_root && make ARCH=arm CROSS_COMPILE=/home/landy/android_source/Source_Package/APQ8074_LNX.LA.3.5-01620-8x74.0_KK_V22/prebuilts/gcc/linux-x86/arm/arm-eabi-4.7/bin/arm-eabi-