llvmtools/01-kernel-headers fails to build in glibc environment about cmlfs HOT 9 CLOSED

Try #10 (comment)

Set HOSTCC. Exactly what I need. Thank you.

from cmlfs.

I didn't place make in command correctly. Now it works. I will check 3-chroot/005-kernel-headers, if this error will not appear, I will close this issue.
P.S. Well, when we build in chroot environment, this should not happen. Issue closed
P.P.S. And did not!

from cmlfs.

Yeah, 5.12.x is so strange when using LLVM=1, HOSTCC always fail to build fixdep.c.

I tried with 5.10.46, bug is present

Hmmmmmmmmmmmmmmm, I thought it only happened in 5.12.x (based on what @dslm4515 said)

I forgot which kernel version, maybe 5.10.12, and bug isn’t present. It was worse when building the kernel with LLVM=1 because of “assembler errors”... which was fixed with LLVM_IAS=1... I thought recent kernel versions had LLVM/Clang build support (before, there was a fork of the Linux kernel with focus on the LLVM build support)

from cmlfs.

Try #10 (comment)

from cmlfs.

Yeah, 5.12.x is so strange when using LLVM=1, default HOSTCC (clang) always fail to build fixdep.c. But not with triplet-clang

from cmlfs.

Yeah, 5.12.x is so strange when using LLVM=1, HOSTCC always fail to build fixdep.c.

I tried with 5.10.46, bug is present

from cmlfs.

Yeah, 5.12.x is so strange when using LLVM=1, HOSTCC always fail to build fixdep.c.

I tried with 5.10.46, bug is present

Hmmmmmmmmmmmmmmm, I thought it only happened in 5.12.x (based on what @dslm4515 said)

from cmlfs.

well, so Linux can't live without GNU core concept
https://wiki.osdev.org/Target_Triplet

from cmlfs.

Hmmmmmmmmmmmmmmm, I thought it only happened in 5.12.x (based on what @dslm4515 said)

Kernel 5.9.16 compiles fine without these errors or patches.

from cmlfs.