building the AARCH 64 Toolchain and glibc

Hi, All
I am building toolchain, using l4t R28.1

I had downloaded gcc-4.8.5-aarch64.tgz and src_aarch64_gcc-4.8.5.tar.gz

when I run the script file, It get error message when building Glibc stage 1

configure: error:
*** These critical programs are missing or too old: make
*** Check the INSTALL file for required versions.
make install-bootstrap-headers=yes install-headers
make: *** No rule to make target 'install-headers'.  Stop.
make install-bootstrap-headers=yes install-headers failed

How to solve this problem? Any ideas please tell me.


Did you build it on TX2?
Have a reference to below topic.

I build it on Ubuntu Destop machine.
I need to cross compile not only the kernel, but also some programs.