On Thu, Mar 31, 2011 at 8:10 PM, David McCullough wrote:
> Jivin Paul McGougan lays it down ...
>> On 1/04/2011 9:33 AM, Paul McGougan wrote:
>>       I tracked the issue back to a change that's been made to uClibc 
>> between version 0.9.26 and 0.9.27 (so this problem would appear to affect 
>> every uClinux-dist since 2005?), where part of the makefile rules for 
>> building shared library code appears to have been removed, namely code 
>> including this from uClibc/Makefile:
>>
>> So after some more checking I found that even though that makefile code was 
>> removed in the 0.9.27 branch of uClibc, I checked a later uClinux-dist 
>> (20070130) that includes uClibc 0.9.27 and the makefile rules appear in the 
>> uClinux-dist version of uClibc.
>>
>> So I guess the uClinux-dist guys added these rules back in themselves for 
>> the uClinux-dist version of uClibc?
>>
>> And if so, was this stopped in later uClinux-dist releases for a reason, or 
>> just by oversight?
>
> It would have been lost as part of a merge of a newer uClibc,  this stuff
> always seemed to be a moving target and caused pain during merges.  My
> guess,  it got lost by accident and no one picked up on it as it wasn't
> being used.
>
> Should be easy enoug to graft in what you had working/have found to get it
> back working again.
>
> Someone else would have to confirm because I haven't even looked sideways at
> this stuff forever,  but I think shared lib support is/was broken in 2.6 ?
> Might be why it's gone unnoticed ?

upstream uClibc has gained support for diff binary formats, so things
like shared flat should work out of the box.  i'm not saying that's a
direct solution here, just that if it *doesnt* work, we'd like to know
so we can get the fix merged.  no need for uClinux-dist-specific build
hacking anymore just for this stuff ...
-mike
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