Hi Olaf,
On 09/06/2015 07:07, Olaf Hering wrote:
And now that I enabled build also for sles12-aarch64 an old error is
still present in that base system:
In file included from
/home/abuild/rpmbuild/BUILD/xen-4.6.30993/non-dbg/tools/xenstore/../../tools/include/xen/xen.h:35:0,
from
/home/abuild/rpmbuild/BUILD/xen-4.6.30993/non-dbg/tools/xenstore/../../tools/libxc/include/xenctrl.h:38,
from xenstored_core.h:23,
from xenstored_core.c:49:
/home/abuild/rpmbuild/BUILD/xen-4.6.30993/non-dbg/tools/xenstore/../../tools/include/xen/arch-arm.h:354:0:
error: "PSR_MODE_EL3h" redefined [-Werror]
#define PSR_MODE_EL3h 0x0d
^
In file included from /usr/include/sys/user.h:25:0,
from /usr/include/sys/procfs.h:34,
from /usr/include/sys/ucontext.h:26,
from /usr/include/signal.h:352,
from xenstored_core.c:40:
/usr/include/asm/ptrace.h:36:0: note: this is the location of the previous
definition
#define PSR_MODE_EL3h 0x0000000d
Note sure if it will go away when attempting to build in another distro
version. So for me its difficult to do build tests on ARM at this point.
It's a bug in glibc which has been fixed in newer version [1]. The best
solution would be to backport the patch in your glibc package. Do you
think it's possible? If not we provided a workaround that you can apply
in your Xen tree [2].
Regards,
[1]
https://sourceware.org/git/?p=glibc.git;a=commitdiff;h=7d05a8168b45c0580e1f9a79c2dd26c8f0d31fca;hp=af121e371d6d1a46df72d59f3a6b521eb12a9c6e
[2]
http://wiki.xen.org/wiki/Xen_ARM_with_Virtualization_Extensions#error:_.22PSR_MODE_EL3h.22_redefined
--
Julien Grall
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