[Qt-interest] [Build] Using -qtnamespace

[Rush Manbert]

On Mar 24, 2010, at 12:12 AM, Thiago Macieira wrote:

> Em Quarta-feira 24. Março 2010, às 00.35.29, Rush Manbert escreveu:
>> I found two bug reports about this. One said that Qt 4.6.0 won't build with
>> -qtnamespace (bug #6423), and IIRC (because I can't seem to view the page
>> right now) it says it is fixed in 4.6.1. There is an older report (#5505)
>> that says -qtnamespace is broken when building for ppc and again, IIRC<
>> that one is still open.
>> 
>> I looked at the 4.6.1 release notes and they don't say anything about
>> fixing -qtnamespace.
>> 
>> Does anyone know if this problem is resolved in 4.6.2? 4.7.0? I need to be
>> able to build for x86, ppc, and x86_64.
> 
> I believe 49a56b22b572b1167098e5f96a84e30cdc64f38c is the fix for this. It's an 
> integer overflow in the CRC calculation.
> 
> $ git tag --contains 49a56b22b572b1167098e5f96a84e30cdc64f38c
> v4.6.1
> v4.6.2
> 

Thank you very much.

I'm curious, and trying to learn how to solve my own Qt problems more effectively. How did you dig up the git tag, and could I have done the same?

I found QTBUG-6495, but don't see the tag value there

- Rush