Hi! I've been watching the recent changes in Qt 5.4.2 due to gcc5. I have some doubts I would like to clear.
Please feel free to correct me and/or expand whatever you think it's worth. As I understand the issue is that gcc5 created a BIC in qt5 due to us using -Bsymbolic and -fPIE, so the solution was to use -fPIC instead. That means that applications need to use -fPIC when building against Qt 5.4.2 too. * Will the same happen with Qt4? Do we need to patch it? * Suppose I now push Qt 5.4.2 compiled against gcc4.9 to Debian: do I need to recompile whatever depends on Qt5? I would expect I shouldn't, but better asking :) Kinds regards, Lisandro. -- My favourite poem is the one that starts 'Thirty days hath September' because it actually tells you something. -- Groucho Marx Lisandro Damián Nicanor Pérez Meyer http://perezmeyer.com.ar/ http://perezmeyer.blogspot.com/
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