Quick tips on how to compile the drivers in modules_src This is dependant on a completely set up environment #vpndriver.ko: make -j1 -C $KERNEL_SRC O=$KERNEL_BUILD_OUT DEPMOD=$PLATFORM_DIR/out/host/linux-x86/bin/depmod INSTALL_MOD_PATH=$KERNEL_BUILD_OUT M=$PLATFORM_DIR/device/motorola/sunfire/modules_src/vpndriver modules WARNING: the following command is dependant on some values of your kernel #DHD.ko: make -C /Depot/devel/android/cm7/device/motorola/sunfire/modules_src/dhd/src/dhd/linux ANDROID_BUILD_TOP=$PLATFORM_DIR LINUXVER=2.6.32.56 -I/Depot/devel/android/cmkernel/kernel-MB860 O=$KERNEL_BUILD_OUT DEPMOD=$PLATFORM_DIR/out/host/linux-x86/bin/depmod #bcmsdio.ko: make -j1 -C $KERNEL_SRC O=$KERNEL_BUILD_OUT DEPMOD=$PLATFORM_DIR/out/host/linux-x86/bin/depmod INSTALL_MOD_PATH=$KERNEL_BUILD_OUT M=$PLATFORM_DIR/device/motorola/sunfire/modules_src/bcm_sdio_wrapper modules