Thank you for your help. Here I start with a empty ~/rpmbuild: - build error is 64K, so I uploaded to pastebin the content of kernel.spec, build_report and build_error to http://cwillu.com:8080/112.119.240.206/3 (in step 16) 1. https://kojipkgs.fedoraproject.org//packages/kernel/5.14.0/0.rc3.29.fc35/src/kernel-5.14.0-0.rc3.29.fc35.src.rpm 2. mount ~/rpmbuild to /mnt/250G/rpmbild 3. rpmdev-setuptree 4. rpm -ivh kernel-5.14.0-0.rc3.29.fc35.src.rpm 5. kernel.spec: %define .20210803 6. rpmbuild -bp kernel.spec 7. sudo cp /boot/config-5.13.6-200.fc34.x86_64 ~/rpmbuild/BUILD/kernel-5.14-rc3/linux-5.14.0-0.rc3.29.20210803.fc34.x86_64/.config 8. make oldconfig #press enter for all prompts 9. make menuconfig #CONFIG_BTRFS_ASSERT=y 10. cp ~/rpmbuild/BUILD/kernel-5.14-rc3//linux-5.14.0-0.rc3.29.20210803.fc34.x86_64/.config ~/rpmbuild/SOURCES/kernel-local 11. rpmbuild -bb kernel.spec + ./process_configs.sh -w -n -c kernel 5.14.0 Processing /home/fcc/rpmbuild/BUILD/kernel-5.14-rc3/linux-5.14.0-0.rc3.29.20210803.fc34.x86_64/configs/kernel-5.14.0-aarch64-debug.config ... done Processing /home/fcc/rpmbuild/BUILD/kernel-5.14-rc3/linux-5.14.0-0.rc3.29.20210803.fc34.x86_64/configs/kernel-5.14.0-aarch64.config ... done Processing /home/fcc/rpmbuild/BUILD/kernel-5.14-rc3/linux-5.14.0-0.rc3.29.20210803.fc34.x86_64/configs/kernel-5.14.0-armv7hl-debug.config ... done Processing /home/fcc/rpmbuild/BUILD/kernel-5.14-rc3/linux-5.14.0-0.rc3.29.20210803.fc34.x86_64/configs/kernel-5.14.0-armv7hl-lpae-debug.config ... done Processing /home/fcc/rpmbuild/BUILD/kernel-5.14-rc3/linux-5.14.0-0.rc3.29.20210803.fc34.x86_64/configs/kernel-5.14.0-armv7hl-lpae.config ... done Processing /home/fcc/rpmbuild/BUILD/kernel-5.14-rc3/linux-5.14.0-0.rc3.29.20210803.fc34.x86_64/configs/kernel-5.14.0-armv7hl.config ... done Processing /home/fcc/rpmbuild/BUILD/kernel-5.14-rc3/linux-5.14.0-0.rc3.29.20210803.fc34.x86_64/configs/kernel-5.14.0-i686-debug.config ... done Processing /home/fcc/rpmbuild/BUILD/kernel-5.14-rc3/linux-5.14.0-0.rc3.29.20210803.fc34.x86_64/configs/kernel-5.14.0-i686.config ... done Processing /home/fcc/rpmbuild/BUILD/kernel-5.14-rc3/linux-5.14.0-0.rc3.29.20210803.fc34.x86_64/configs/kernel-5.14.0-ppc64le-debug.config ... done Processing /home/fcc/rpmbuild/BUILD/kernel-5.14-rc3/linux-5.14.0-0.rc3.29.20210803.fc34.x86_64/configs/kernel-5.14.0-ppc64le.config ... done Processing /home/fcc/rpmbuild/BUILD/kernel-5.14-rc3/linux-5.14.0-0.rc3.29.20210803.fc34.x86_64/configs/kernel-5.14.0-s390x-debug.config ... done Processing /home/fcc/rpmbuild/BUILD/kernel-5.14-rc3/linux-5.14.0-0.rc3.29.20210803.fc34.x86_64/configs/kernel-5.14.0-s390x.config ... done Processing /home/fcc/rpmbuild/BUILD/kernel-5.14-rc3/linux-5.14.0-0.rc3.29.20210803.fc34.x86_64/configs/kernel-5.14.0-x86_64-debug.config ... Error: Mismatches found in configuration files Found CONFIG_CC_VERSION_TEXT="gcc (scripts/dummy-tools/gcc)" after generation, had CONFIG_CC_VERSION_TEXT="gcc (GCC) 11.2.1 20210728 (Red Hat 11.2.1-1)" in Source tree Found CONFIG_GCC_VERSION=200000 after generation, had CONFIG_GCC_VERSION=110201 in Source tree Found CONFIG_AS_VERSION=25000 after generation, had CONFIG_AS_VERSION=23501 in Source tree Found CONFIG_LD_VERSION=25000 after generation, had CONFIG_LD_VERSION=23501 in Source tree error: Bad exit status from /var/tmp/rpm-tmp.b3Ax1d (%prep) RPM build errors: Bad exit status from /var/tmp/rpm-tmp.b3Ax1d (%prep) 12. pm -q gcc gcc-11.2.1-1.fc34.x86_64 13. grep -i cc_version ~/rpmbuild/BUILD/kernel-5.14-rc3/linux-5.14.0-0.rc3.29.20210803.fc34.x86_64/configs/kernel-5.14.0-x86_64-debug.config CONFIG_CC_VERSION_TEXT="gcc (GCC) 11.2.1 20210728 (Red Hat 11.2.1-1)" CONFIG_GCC_VERSION=110201 14. (before redo 11, modify kernel.spec) - #kernel-debug -> 0 - #kernel-debuginfo -> 0 - #kernel PAE (only valid for ARM (lpae)) -> 0 - %define nobuildarches i386 i686 ppc64 s390x %{arm} %{power64} aarch64 ppc64le - # verbose build, i.e. no silent rules and V=1 -> 1 15. rpmbuild -bb kernel.spec > build_output 2> error_output + cp /home/fcc/rpmbuild/SOURCES/kernel-aarch64-debug-fedora.config /home/fcc/rpmbuild/SOURCES/kernel-aarch64-debug-rhel.config /home/fcc/rpmbuild/SOURCES/kernel-aarch64-fedora.config /home/fcc/rpmbuild/SOURCES/kernel-aarch64-rhel.config /home/fcc/rpmbuild/SOURCES/kernel-armv7hl-debug-fedora.config /home/fcc/rpmbuild/SOURCES/kernel-armv7hl-fedora.config /home/fcc/rpmbuild/SOURCES/kernel-armv7hl-lpae-debug-fedora.config /home/fcc/rpmbuild/SOURCES/kernel-armv7hl-lpae-fedora.config /home/fcc/rpmbuild/SOURCES/kernel-i686-debug-fedora.config /home/fcc/rpmbuild/SOURCES/kernel-i686-fedora.config /home/fcc/rpmbuild/SOURCES/kernel-ppc64le-debug-fedora.config /home/fcc/rpmbuild/SOURCES/kernel-ppc64le-debug-rhel.config /home/fcc/rpmbuild/SOURCES/kernel-ppc64le-fedora.config /home/fcc/rpmbuild/SOURCES/kernel-ppc64le-rhel.config /home/fcc/rpmbuild/SOURCES/kernel-s390x-debug-fedora.config /home/fcc/rpmbuild/SOURCES/kernel-s390x-debug-rhel.config /home/fcc/rpmbuild/SOURCES/kernel-s390x-fedora.config /home/fcc/rpmbuild/SOURCES/kernel-s390x-rhel.config /home/fcc/rpmbuild/SOURCES/kernel-s390x-zfcpdump-rhel.config /home/fcc/rpmbuild/SOURCES/kernel-x86_64-debug-fedora.config /home/fcc/rpmbuild/SOURCES/kernel-x86_64-debug-rhel.config /home/fcc/rpmbuild/SOURCES/kernel-x86_64-fedora.config /home/fcc/rpmbuild/SOURCES/kernel-x86_64-rhel.config . + cp /home/fcc/rpmbuild/SOURCES/generate_all_configs.sh . + cp /home/fcc/rpmbuild/SOURCES/merge.pl . + cp /home/fcc/rpmbuild/SOURCES/kernel-local . + VERSION=5.14.0 + ./generate_all_configs.sh fedora 1 + for i in kernel-5.14.0-x86_64*.config + mv kernel-5.14.0-x86_64-debug.config kernel-5.14.0-x86_64-debug.config.tmp + ./merge.pl /home/fcc/rpmbuild/SOURCES/kernel-local kernel-5.14.0-x86_64-debug.config.tmp + rm kernel-5.14.0-x86_64-debug.config.tmp + for i in kernel-5.14.0-x86_64*.config + mv kernel-5.14.0-x86_64.config kernel-5.14.0-x86_64.config.tmp + ./merge.pl /home/fcc/rpmbuild/SOURCES/kernel-local kernel-5.14.0-x86_64.config.tmp + rm kernel-5.14.0-x86_64.config.tmp + cp /home/fcc/rpmbuild/SOURCES/process_configs.sh . + OPTS= + OPTS=' -w -n -c' + ./process_configs.sh -w -n -c kernel 5.14.0 error: Bad exit status from /var/tmp/rpm-tmp.yeTFEV (%prep) Bad exit status from /var/tmp/rpm-tmp.yeTFEV (%prep) 16. cat kernel.spec build_output error_output | nc cwillu.com 10101 http://cwillu.com:8080/112.119.240.206/3 17. grep -i -e 'config_gcc_version' ~/rpmbuild/SOURCES/kernel-local CONFIG_GCC_VERSION=110201 18. grep -i -r -e 'config_gcc_version' * configs/kernel-local:CONFIG_GCC_VERSION=110201 configs/kernel-5.14.0-x86_64-debug.config:CONFIG_GCC_VERSION=110201 configs/kernel-5.14.0-x86_64.config:CONFIG_GCC_VERSION=110201 configs/kernel-5.14.0-aarch64-debug.config:CONFIG_GCC_VERSION=200000 configs/kernel-5.14.0-aarch64.config:CONFIG_GCC_VERSION=200000 configs/kernel-5.14.0-armv7hl-debug.config:CONFIG_GCC_VERSION=200000 configs/kernel-5.14.0-armv7hl-lpae-debug.config:CONFIG_GCC_VERSION=200000 configs/kernel-5.14.0-armv7hl-lpae.config:CONFIG_GCC_VERSION=200000 configs/kernel-5.14.0-armv7hl.config:CONFIG_GCC_VERSION=200000 configs/kernel-5.14.0-i686-debug.config:CONFIG_GCC_VERSION=200000 configs/kernel-5.14.0-i686.config:CONFIG_GCC_VERSION=200000 configs/kernel-5.14.0-ppc64le-debug.config:CONFIG_GCC_VERSION=200000 configs/kernel-5.14.0-ppc64le.config:CONFIG_GCC_VERSION=200000 configs/kernel-5.14.0-s390x-debug.config:CONFIG_GCC_VERSION=200000 configs/kernel-5.14.0-s390x.config:CONFIG_GCC_VERSION=200000 configs/kernel-5.14.0-x86_64-debug.config.orig.old:CONFIG_GCC_VERSION=110201 configs/kernel-5.14.0-x86_64-debug.config.orig:CONFIG_GCC_VERSION=200000 configs/kernel-5.14.0-x86_64-debug.config.tmp:CONFIG_GCC_VERSION=200000 include/config/auto.conf:CONFIG_GCC_VERSION=200000 include/generated/autoconf.h:#define CONFIG_GCC_VERSION 200000 scripts/Makefile.compiler:cc-ifversion = $(shell [ $(CONFIG_GCC_VERSION)0 $(1) $(2)000 ] && echo $(3) || echo $(4)) _______________________________________________ kernel mailing list -- kernel@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to kernel-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/kernel@xxxxxxxxxxxxxxxxxxxxxxx Do not reply to spam on the list, report it: https://pagure.io/fedora-infrastructure