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From "Geir Magnusson Jr." <g...@pobox.com>
Subject Re: [drlvm] HARMONY-1363 - problem finding apr_get_thread_time
Date Thu, 14 Sep 2006 16:11:58 GMT
Thanks for listening, I took a SWAG and got it...

It needed to have a libset entry for port at the end of the libsets.

Grumble.

Anyway, I can now do a ./java -version successfully w/ 1363 applied. 
Will do some basic tests and then commit

geir


Geir Magnusson Jr. wrote:
> So I'm not making much progress.
> 
> nm reports that apr_get_thread_time is undefined for libharmonyvm.so 
> although for libhythr.so it's there.    It's also in libport.a, where it 
> comes from for both.  So I'm confident that all is well re the source 
> for the function, it's inclusion in the right .a library, and clearly 
> one of the .so's is able to have it.
> 
> I've been staring at the build XML files for each, and the critical 
> difference - whatever it is - isn't obvious.
> 
> Both depend on vm.port, both list the port lib as a <libset> entry in 
> <linker>...
> 
> Anyone?  Anyone?  Bueller?
> 
> geir
> 
> 
> 
> Geir Magnusson Jr. wrote:
>> of course :)
>>
>> Mikhail Fursov wrote:
>>> This is the new method added to
>>> drlvm\trunk\vm\port\src\thread\linux\apr_thread_ext.c
>>> Does your apr_thread_ext.c contains this method?
>>>
>>> On 9/14/06, Geir Magnusson Jr. <geir@pobox.com> wrote:
>>>>
>>>> well, it wasn't lying.
>>>>
>>>> nm shows it as undefined as well
>>>>
>>>> geir
>>>>
>>>>
>>>> Geir Magnusson Jr. wrote:
>>>> >
>>>> >
>>>> > Mikhail Fursov wrote:
>>>> >> Geir,
>>>> >> AFAIR the only diff to EM files was the fix of the default JIT 
>>>> library
>>>> >> path
>>>> >> construction. (?)
>>>> >> Why do you think that the current problem is related to EM?
>>>> >
>>>> > I don't anymore.  But I get to make stupid mistakes because it's 
>>>> almost
>>>> > 3am here, I've been up since 3am this morning, but on the other 
>>>> coast of
>>>> > the US, and then flew across the continent in an aluminum tube,
>>>> > whistling through the air near mach 1 at 37k feet :)
>>>> >
>>>> > So the problem is that on startup, I get
>>>> >
>>>> >   undefined symbol : apr_get_thread_time
>>>> >
>>>> >
>>>> > geir
>>>> >
>>>> >>
>>>> >> On 9/14/06, Geir Magnusson Jr. <geir@pobox.com> wrote:
>>>> >>>
>>>> >>> Thanks to Gregory's HARMONY-1459 patch to fix the asm problem,
I 
>>>> now
>>>> >>> have SVN head of DRLVM patched with 1363 and building cleanly.
>>>> >>>
>>>> >>> However, I do have a problem running it with the launcher, as

>>>> some of
>>>> my
>>>> >>> "work with launcher" work was undone w/ this patch in DrlEMImpl.cpp
>>>> >>>
>>>> >>> The problem is that when firing off the launcher, 
>>>> libharmonyvm.socan't
>>>> >>> find apr_get_thread_time
>>>> >>>
>>>> >>> I know this is one of our patches to APR - I need to see if
this 
>>>> was
>>>> >>> somehow undone somewhere...
>>>> >>>
>>>> >>> Any ideas?
>>>> >>>
>>>> >>> geir
>>>> >>>
>>>> >>>
>>>> >>> 
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>>>> >>
>>>> >>
>>>> >
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>>>
>>>
>>
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