CentOS 8.2에서 Linux 커널 5.x 컴파일, 인증서

나는 CentOS 8.2with 를 사용하고 Kernel (4.18.0-193.6.3.el8_2.x86_64)있으며 컴파일에 관심이 있습니다 Kernel version 5.7.

실제로 내 컴퓨터에 설치하고 싶지 않기 때문에 일부 라이브러리를 추출해야 합니다.

나는 이 단계를 따르고 있습니다https://www.cyberciti.biz/tips/compiling-linux-kernel-26.html

sudo dnf upgrade -y
wget https://cdn.kernel.org/pub/linux/kernel/v5.x/linux-5.7.tar.xz
unxz -v linux-5.7.tar.xz
wget https://cdn.kernel.org/pub/linux/kernel/v5.x/linux-5.7.tar.sign
gpg --verify linux-5.7.tar.sign 
gpg --recv-keys 647F28654894E3BD457199BE38DBBDC86092693E
gpg --verify linux-5.7.tar.sign
tar xvf linux-5.7.tar
cp -v /boot/config-$(uname -r) .config
sudo dnf group install "Development Tools"
sudo dnf install ncurses-devel bison flex elfutils-libelf-devel openssl-devel
make menuconfig
make 

그러나 여기서 make나는 이것을 얻습니다:

  CC      kernel/pid_namespace.o
  CC      kernel/stop_machine.o
  CC      kernel/audit.o
  CC      kernel/auditfilter.o
  CC      kernel/auditsc.o
  CC      kernel/audit_watch.o
  CC      kernel/audit_fsnotify.o
  CC      kernel/audit_tree.o
  CC      kernel/hung_task.o
  CC      kernel/watchdog.o
  CC      kernel/watchdog_hld.o
  CC      kernel/seccomp.o
  CC      kernel/relay.o
  CC      kernel/utsname_sysctl.o
  CC      kernel/delayacct.o
  CC      kernel/taskstats.o
  CC      kernel/tsacct.o
  CC      kernel/tracepoint.o
  CC      kernel/irq_work.o
  CC      kernel/padata.o
  CC      kernel/crash_dump.o
  CC      kernel/jump_label.o
  CC      kernel/iomem.o
  CC      kernel/rseq.o
  AR      kernel/built-in.a
  CC      certs/system_keyring.o
make[1]: *** No rule to make target 'certs/rhel.pem', needed by 'certs/x509_certificate_list'.  Stop.
make: *** [Makefile:1729: certs] Error 2
[joseluisbz@centos linux-5.7]$ 

어떻게 해결하나요?

1 2