I'm trying to compile nethunter kernel for OP5T but when I try the command make I have the following error:

root@kali:/# make oneplus5-stock_defconfig
./scripts/gcc-version.sh: line 25: /home/arter97/arm64-gcc/bin/aarch64-elf-gcc: No such file or directory
./scripts/gcc-version.sh: line 26: /home/arter97/arm64-gcc/bin/aarch64-elf-gcc: No such file or directory
HOSTCC scripts/basic/fixdep
HOSTCC scripts/basic/bin2c
HOSTCC scripts/kconfig/conf.o
HOSTCC scripts/kconfig/zconf.tab.o
HOSTLD scripts/kconfig/conf 
#configuration written to .config

The path /home/arter97/arm64-gcc/bin/aarch64-elf-gcc doesn't exist on my computer. Does anyone knows what I'm doing wrong?