This is the mail archive of the libc-alpha@sourceware.org mailing list for the glibc project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

Re: New failure on aarch64 in Fedora Rawhide.


On 4/10/19 7:04 AM, Andreas Schwab wrote:
On Apr 09 2019, Carlos O'Donell <codonell@redhat.com> wrote:

https://kojipkgs.fedoraproject.org//work/tasks/2880/34082880/build.log

BUILDSTDERR: In file included from ../sysdeps/aarch64/sysdep.h:22,
BUILDSTDERR:                  from ../sysdeps/unix/sysv/linux/aarch64/sysdep.h:26,
BUILDSTDERR:                  from ../sysdeps/aarch64/nptl/tls.h:37,
BUILDSTDERR:                  from ../include/errno.h:25,
BUILDSTDERR:                  from ../sysdeps/unix/sysv/linux/netlink_assert_response.c:19:
BUILDSTDERR: ../sysdeps/generic/sysdep.h:81: error: "CFI_RESTORE" redefined [-Werror]
BUILDSTDERR:    81 | # define CFI_RESTORE(reg) \
BUILDSTDERR:       |
BUILDSTDERR: In file included from ../sysdeps/unix/sysdep.h:18,
BUILDSTDERR:                  from ../sysdeps/unix/sysv/linux/aarch64/sysdep.h:25,
BUILDSTDERR:                  from ../sysdeps/aarch64/nptl/tls.h:37,
BUILDSTDERR:                  from ../include/errno.h:25,
BUILDSTDERR:                  from ../sysdeps/unix/sysv/linux/netlink_assert_response.c:19:
BUILDSTDERR: ../sysdeps/generic/sysdep.h:81: note: this is the location of the previous definition
BUILDSTDERR:    81 | # define CFI_RESTORE(reg) \
BUILDSTDERR:       |
BUILDSTDERR: cc1: all warnings being treated as errors

This just came up in Fedora Rawhide.

I don't see that failure, and I don't understand why the compiler
complains.  The definitions should be 100% identical.  Why doesn't the
compiler complain about the other macro redefinitions?

And the weirder thing is that a rebuild with the same compiler version worked.

Maybe flaky hardware?

--
Cheers,
Carlos.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]