I am compiling the kernel on Linux Fedor 31, when executing the “make -j2 bindeb-pkg” command, such errors come out, how to fix the gentlemen?

Question

linux

I don’t rummage in Linux at all, that’s why I turned here, how to fix these errors and continue the build?

Answer 1

Why rule the Lord?
Just install all of the above dependencies - bc, rsync, kmod, cpio, bison and flex - in the dev version first.

Answer 2

Linux does not start with compiling the kernel. Moreover, why compile the kernel? Especially in Fedora? Kernels are compiled for something specific, and judging by

I'm not good at Linux

the author of the question simply does not care about quarantine in self-isolation mode.
My advice: you need to return to the plunger, continue to play tanks or some other heresy and not go where you "do not know at all" even because there is nothing to do.

Answer 3

Fedora, as far as I remember, is a testing ground for the RHEL software product.
That is, if there are errors - this is quite expected.
I personally don't see any point in compiling Linux kernels. And although I have been doing C ++ / Java for a long time, I did not find a suitable and reasonable motivation for this for myself.
And then there is such a thing, for example, if the author writes "I don’t rummage myself" - then another question arises. A question of purpose and meaning.
Maybe it's better to start learning Linux with a user course? And a C/C++ course.