linux/compiler-gcc9.h: No such file or directory

[nadir1122]

include/linux/compiler-gcc.h:103:1: fatal error: linux/compiler-gcc9.h: No such file or directory

I downloaded the source and installed the toolchain. I am receiving this error on Ubuntu 18.

any solution? I want to build an emulator.

[Dominik48N]

It is possible that you have installed an outdated gcc version.

[calistochen]

checkout under android source code dir,, ,its will be work