On Tuesday 20 May 2003 19:37, Dave Lister wrote: > The problem is that any qt-based app I try to _compile_ now fails to get > linked, because of "undefined references", apparently the ones to > exports in libqt-mt. > > My guess is that gcc 3.2 is somehow "binary incompatible" with older > 2.9x and thus, linker fails to resolve all symbols in the 2.9x-compiled > libqt-mt.so.3.1.2.
*EXACTLY*! This is the big gotcha, and caused a lot of pain during the compiler transition in sid. One day, this will propagate down to Sarge, and we'll relive it again ;) > First question: > Is it possible? If not, what could be the reason? > > Second question: > Is there any other way than downgrading gcc back to Woody's 2.9x or > compiling the whole QT from sources (as I did in the days of unstable > 3.1)? Well, you *could* use gcc-2.95 to compile things IF you want to do it successfully... I'm on a sarge system here, and doing likewise! Otherwise, you'll have to use KDE3 from SID (Which unless you're on SID isn't a good idea!) Regards, David
