> On Jun 13, 2020, at 12:06 PM, Ard Biesheuvel <ardb@xxxxxxxxxx> wrote: > > On Sat, 13 Jun 2020 at 18:04, Chuck Lever <chuck.lever@xxxxxxxxxx> wrote: >> >> Hi- >> >> I pulled the top of Linus's repo this morning. Reporting this in case >> you are not already aware, and to ask: Is there a new minimum gcc >> version requirement for building the v5.8 kernel? v5.7 builds fine. >> If you need me to, I can bisect. >> >> [cel@manet linux]$ rebuild >> Building with 13 threads >> In file included from /home/cel/src/linux/linux/drivers/firmware/efi/libstub/efi-stub-helper.c:19:0: >> /home/cel/src/linux/linux/drivers/firmware/efi/libstub/efi-stub-helper.c: In function ‘efi_char16_puts’: >> /home/cel/src/linux/linux/drivers/firmware/efi/libstub/efistub.h:52:51: sorry, unimplemented: ms_abi attribute requires -maccumulate-outgoing-args or subtarget optimization implying it >> #define efi_call_proto(inst, func, ...) inst->func(inst, ##__VA_ARGS__) >> ^ >> /home/cel/src/linux/linux/drivers/firmware/efi/libstub/efi-stub-helper.c:37:2: note: in expansion of macro ‘efi_call_proto’ >> efi_call_proto(efi_table_attr(efi_system_table, con_out), >> ^ >> /home/cel/src/linux/linux/drivers/firmware/efi/libstub/efi-stub-helper.c:37: confused by earlier errors, bailing out >> Preprocessed source stored into /tmp/ccWY8q9X.out file, please attach this to your bugreport. >> make[5]: *** [drivers/firmware/efi/libstub/efi-stub-helper.o] Error 1 >> make[4]: *** [drivers/firmware/efi/libstub] Error 2 >> make[3]: *** [drivers/firmware/efi] Error 2 >> make[2]: *** [drivers/firmware] Error 2 >> make[2]: *** Waiting for unfinished jobs.... >> make[1]: *** [drivers] Error 2 >> make[1]: *** Waiting for unfinished jobs.... >> make: *** [__sub-make] Error 2 >> 3132.08user 498.43system 5:08.21elapsed 1177%CPU (0avgtext+0avgdata 451516maxresident)k >> 3488inputs+6959272outputs (7major+90023497minor)pagefaults 0swaps >> [cel@manet linux]$ cat /etc/redhat-release >> Red Hat Enterprise Linux Server release 7.8 (Maipo) >> [cel@manet linux]$ gcc --version >> gcc (GCC) 4.8.5 20150623 (Red Hat 4.8.5-39.0.3) >> Copyright (C) 2015 Free Software Foundation, Inc. >> This is free software; see the source for copying conditions. There is NO >> warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. >> [cel@manet ~]$ >> > > Hey Chuck, > > A fix for this issue has been sent to the list already. It should be > going into mainline somewhere during the week. > > https://lore.kernel.org/bpf/20200605150638.1011637-1-nivedita@xxxxxxxxxxxx/ Thanks, and sorry for the noise! -- Chuck Lever
