[Qt-creator] About build Qtcreator

[Antonio P]

Thanks.
Ok, about mi perception of I have a lot of data duplicated.
I'm not going to spent time in this area but you discover very quicly two 
'botan.dll' into \bin and \lib\qtcreator ....

And with QT win opensource 4.7.2 -mingw   I have 2.0 Gb???? Sincerely, I 
think there are more than 1Gb I dont need. But... I dont know what can I 
delete.

And (a question related qith QT ) What are the 'd' version of qt\bin dlls 
(QGuid.dll -  QGuid4.dll)

Thanks.