How to fix 'sudo: no tty present and no askpass program specified' error?

Question

I am trying to compile some sources using a makefile. In the makefile there is a bunch of commands that need to be ran as sudo.

When I compile the sour

Answer 1

I think I can help someone with my case.

First, I changed the user setting in /etc/sudoers referring to above answer. But It still didn't work.

myuser   ALL=(ALL) NOPASSWD: ALL
%mygroup  ALL=(ALL:ALL) ALL

In my case, myuser was in the mygroup.

And I didn't need groups. So, deleted that line.

(Shouldn't delete that line like me, just marking the comment.)

myuser   ALL=(ALL) NOPASSWD: ALL

It works!