scythia-0.9.3-5.fc14 (was: Re: rawhide report: 20100224 changes)

2010-02-24 Thread Kevin Kofler
Rawhide Report wrote:
 scythia-0.9.3-5.fc14
 
 * Tue Feb 23 2010 Haïkel Guémar karlthe...@gmail.com - 0.9.3-5
 - Rebuilt against Qt 4.6.2

Uh, was this really necessary? Qt 4.6.2 is normally backwards-compatible 
with 4.5.x.

In addition, you queued updates for this for F11 and F12, but not F13. As 
F13 is frozen, it will NOT automatically pick up a build, you need to push 
it through Bodhi as well (and stuff pushed at this time will end up in the 
F13 release, not in updates). So you're breaking the upgrade path. Please 
also push this to F13 in Bodhi.

Kevin Kofler

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Re: scythia-0.9.3-5.fc14 (was: Re: rawhide report: 20100224 changes)

2010-02-24 Thread Kevin Kofler
I wrote:
 Uh, was this really necessary? Qt 4.6.2 is normally backwards-compatible
 with 4.5.x.

PS:
Running application X built against Qt 4.5.x with Qt 4.6.x SHOULD work.
Running application X built against Qt 4.6.x with Qt 4.5.x WILL NOT work 
(and this is why pushing apps built against a new Qt to stable BEFORE that 
Qt gets pushed to stable is a bad idea, but rebuilding appliations for the 
new Qt is normally NOT needed).
This is known as one-way (backwards only) compatibility, and quite common.

That said, some applications do need to be rebuilt due to backwards 
compatibility issues, or get more features when rebuilt against a newer Qt. 
But as you did not include a Bugzilla reference nor any other form of 
rationale, I can't figure out why you rebuilt this particular application.

Kevin Kofler

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