I have successfully compiled 6.7 kernel on my workstation for Ubuntu using make bindeb-pkg, but compiling it for Redhat machines using binrpm-pkg fails. Also, trying to compile it on one of my servers is failing. Previous kernels have compiled without error in both environments. The 6.7 kernel is performing very well on my workstation, hence I'd really like to get it running on the other machines including the server running friendica, but it is being obstinate.

This is the error I am getting with make bindeb-pkg on the server, 6.2 compiled fine on this same machine:

make[5]: *** [Makefile:1911: .] Error 2
make[4]: *** [Makefile:350: __build_one_by_one] Error 2
make[3]: *** [debian/rules:25: build-arch] Error 2
dpkg-buildpackage: error: make -f debian/rules binary subprocess returned exit status 2
make[2]: *** [scripts/Makefile.package:144: bindeb-pkg] Error 2
make[1]: *** [/space/src/6.7/linux-6.7/Makefile:1535: bindeb-pkg] Error 2
make: *** [Makefile:234: __sub-make] Error 2

And the make rpmbin-pkg:
RPM build warnings:
line 34: It's not recommended to have unversioned Obsoletes: Obsoletes: kernel-headers
Missing build-id in /usr/src/6.7/linux-6.7/rpmbuild/BUILDROOT/kernel-6.7.0-7.x86_64/usr/src/kernels/6.7.0/tools/objtool/objtool
Missing build-id in /usr/src/6.7/linux-6.7/rpmbuild/BUILDROOT/kernel-6.7.0-7.x86_64/usr/src/kernels/6.7.0/scripts/selinux/mdp/mdp
Missing build-id in /usr/src/6.7/linux-6.7/rpmbuild/BUILDROOT/kernel-6.7.0-7.x86_64/usr/src/kernels/6.7.0/scripts/selinux/genheaders/genheaders
Missing build-id in /usr/src/6.7/linux-6.7/rpmbuild/BUILDROOT/kernel-6.7.0-7.x86_64/usr/src/kernels/6.7.0/scripts/kallsyms
Missing build-id in /usr/src/6.7/linux-6.7/rpmbuild/BUILDROOT/kernel-6.7.0-7.x86_64/usr/src/kernels/6.7.0/scripts/unifdef
Missing build-id in /usr/src/6.7/linux-6.7/rpmbuild/BUILDROOT/kernel-6.7.0-7.x86_64/usr/src/kernels/6.7.0/scripts/mod/mk_elfconfig
Missing build-id in /usr/src/6.7/linux-6.7/rpmbuild/BUILDROOT/kernel-6.7.0-7.x86_64/usr/src/kernels/6.7.0/scripts/mod/modpost
Missing build-id in /usr/src/6.7/linux-6.7/rpmbuild/BUILDROOT/kernel-6.7.0-7.x86_64/usr/src/kernels/6.7.0/scripts/genksyms/genksyms
Missing build-id in /usr/src/6.7/linux-6.7/rpmbuild/BUILDROOT/kernel-6.7.0-7.x86_64/usr/src/kernels/6.7.0/scripts/basic/fixdep
Missing build-id in /usr/src/6.7/linux-6.7/rpmbuild/BUILDROOT/kernel-6.7.0-7.x86_64/usr/src/kernels/6.7.0/scripts/sorttable
Missing build-id in /usr/src/6.7/linux-6.7/rpmbuild/BUILDROOT/kernel-6.7.0-7.x86_64/usr/src/kernels/6.7.0/scripts/kconfig/conf
Missing build-id in /usr/src/6.7/linux-6.7/rpmbuild/BUILDROOT/kernel-6.7.0-7.x86_64/usr/src/kernels/6.7.0/scripts/insert-sys-cert
Missing build-id in /usr/src/6.7/linux-6.7/rpmbuild/BUILDROOT/kernel-6.7.0-7.x86_64/usr/src/kernels/6.7.0/scripts/sign-file
Missing build-id in /usr/src/6.7/linux-6.7/rpmbuild/BUILDROOT/kernel-6.7.0-7.x86_64/usr/src/kernels/6.7.0/scripts/asn1_compiler
absolute symlink: /lib/modules/6.7.0/build -> /usr/src/kernels/6.7.0