On Tue, Apr 28, 2015 at 8:35 PM, Mark Wielaard <mjw@redhat.com> wrote:
> On Tue, Apr 28, 2015 at 01:01:44PM +0300, Max Filippov wrote:
>> Ok, segfaults were caused by uClibc (not supporting %m[...] in sscanf)
>> and argp-standalone (passing arbitrary ints to isprint).
>
> How did you fix these issues?
> elfutils used to use %a instead of %m.
> But %a was a GNU extension, while %m is standard POSIX.
> Does uclibc support %a?

No, I've fixed its %m support:
http://lists.uclibc.org/pipermail/uclibc/2015-April/048927.html

Not sure where I could send argp-standalone patch, sent it
to buildroot ML for now:
http://lists.busybox.net/pipermail/buildroot/2015-April/127150.html

-- 
Thanks.
-- Max