[uclibc-ng-devel] Fwd: new uClibc-ng release

Anthony G. Basile basile at freeharbor.net
Sun Apr 29 17:19:51 CEST 2018


On 4/29/18 11:15 AM, Waldemar Brodkorb wrote:
> Hi,
> Anthony G. Basile wrote,
>
>> On 4/29/18 8:49 AM, Anthony G. Basile wrote:
>>> @Waldemar, the issue is not anything you suggested in your previous
>>> email.  What might you have touched in ld64-uClibc.so or libc.so itself
>>> that would affect the search path?  If its any help, I hit the dlclose()
>>> issue many years ago (and might have been the first to report it, I'm
>>> not sure).  There was some size issue wrt 64 vs 32 that cause an issue
>>> there.  I wonder if in fixing that maybe you broke LDPATH?
>>>
>> I need to add to this.  The problem was introduced after 1.0.26 but
>> before 1.0.28.  Again, any clues as to which commits to look at? 1.0.27
>> fails to build on Gentoo amd64, so that's the best I could do with
>> tagged releases.
> Could you rebuild 1.0.26 with USE debug so that SUPPORT_LD_DEBUG is enabled.
> And then post the output of
> LD_DEBUG=all ./test
>
> And then the same with 1.0.30?
>
> I haven't used ldconfig/ld.so.cache on my systems before starting
> with Gentoo, so may be there something is broken or a regression.
>
> best regards
>  Waldemar

Right now I'm in the middle of doing a git bisect.  After that I'll turn
on ld_debug and see where I get.

-- 
Anthony G. Basile, Ph.D.
Gentoo Linux Developer [Hardened]
E-Mail    : basile at freeharbor.net
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