Problem in compiling Xavier NX linux

I’m trying to compile the Linux according to:

On the following line:
make -C kernel/kernel-4.9/ ARCH=arm64 O=$TEGRA_KERNEL_OUT LOCALVERSION=-tegra CROSS_COMPILE=${TOOLCHAIN_PREFIX} menuconfig

Got the following error:
:0:12: fatal error: curses.h: No such file or directory

I didn’t find this file on my computer at all.

Find the problem…install libncurses5-dev

Glad to know issue fixed. Thanks