What is the xawt sizer wrapper, really?

[David Holmes]

On 19/06/2012 7:48 PM, Maurizio Cimadamore wrote:
> On 14/06/12 13:14, David Holmes wrote:
>> On 14/06/2012 10:10 PM, Magnus Ihse Bursie wrote:
>>> On 2012-06-14 13:52, David Holmes wrote:
>>>> As I understand this, sizers is to X11 Java code what the
>>>> UnixConstants program is to the filesystem code. It has to determine
>>>> various sizes of native data structures used by X11 so that those
>>>> values can be handled correctly in the Java code (storing pointer and
>>>> offsets in Java code to pass ot native). Unlike the UnixConstants
>>>> these values only seem to differ between 32-bit and 64-bit, not across
>>>> different OS
>>>
>>> To me it sounds like two checked in files, sizes-32.data and
>>> sizes-64.data, or whatever the names should be. And perhaps a script to
>>> re-generate those if the need should ever arise. But that need not be
>>> run as part of the build process.
>>>
>>> Anyone against such a solution?
>>
>> That's something for Artem and other AWT folk to consider.
>>
>> As I said we manage to work with this for cross-compiling by simply
>> building and running on the build host to get the data for the target
>> (which as far as I know is not OS specific - but I don't have absolute
>> confirmation on that). The only glitch we had was that when we started
>> cross-compiling on 64-bit linux it generated 64-bit data for a 32-bit
>> target (oops!) - but that was easily fixed.
>>
>> David
> I'm getting a build failure that might be related to this - I'm getting
> this in JPRT only on Solaris-x64:
>
> solaris_x64_5.10-product (details from log file)
> /net/backpack.us.oracle.com/archives/jprt/2012/06/2012-06-19-085801.maurizio.tl/logs/solaris_x64_5.10-product.log
> http://bus2001067.us.oracle.com/archives/2012/06/2012-06-19-085801.maurizio.tl//logs/solaris_x64_5.10-product.log
>>  XColor.red	8
>>  XColor.green	10
>>  XColor.blue	12
>>  XColor.flags	14
>>  XColor.pad	15
>>  XColor	16
>>  XTextProperty.value	0
>>  XTextProperty.encoding	8
>>  XTextProperty.format	16
>>  XTextProperty.nitems	24
>>  XTextProperty	32
> make[4]: *** [/tmp/jprt/P1/085801.maurizio/s/build/solaris-amd64/gensrc/sun/awt/X11/generator/sizes.64] Error 1
>
>
> I got this when I submitted a control JPRT job against TL which recently
> integrated some changes from the AWT repo - might this be related?

I can't speak to any AWT changes. I modified the makefile to deal with 
cross-compilation situations. But the above appears to be a crash of the 
process doing the comparison of the two lists ???

David
-----



> Thanks
> Maurizio
>>
>>> /Magnus
>