On 7.6.2010 19:12, Alexander Stein wrote: > Hello Michal, > > Am Montag 07 Juni 2010, 14:45:48 schrieb Michal Marek: >> I've only very little experience with Qt 3 or 4. The patch basically >> changes most QSomeClass to Q3SomeClass, which is the Qt3-compatible >> wrapper around QSomeClass. Now is it possible to still support Qt3? E.g. >> have a header file that #defines Q3SomeClass back to QSomeClass and does >> similar with the Qt headers, would that be possible? I know that Qt4 has >> be there for five years already, but if the cost of keeping support for >> old userspace is not too hight, I would try it. > > I never thought about qt3 compatibility but It seems to me that renaming the > qt3 compat classes and revert the header file name changes should suffice to > compile against qt3 again. But then somebody else has to do the makefile magic > to support both versions. Also which version should be prefered if both are > available? I'd say the Qt4 version, leaving the qt3 for those who have no other option (and then letting it bitrot once the last user installs Qt4 :-)). >> BTW, after applying your patch, make xconfig starts ok, but clicking in >> the main menu does nothing, and if I close the close button, it does not >> exit, but stops reacting to any input (but it still handles window >> resize). The qt3 version would display the "Save changes?" dialog here. > > I can click in the window around and closing the window using the X button > asks me about saving the changes. Which QT version do you use actually? Strange, now it works fine. I'll play with it a bit more and then I'll tell you for sure. Michal -- To unsubscribe from this list: send the line "unsubscribe linux-kbuild" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
