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Old 07-14-2007, 09:01 AM   #1
Registered: Sep 2005
Location: Split, Croatia
Distribution: Gentoo/Debian
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Lightbulb starting qt4 - compiling problem

Just started qt4 and got an error on Hello World compilation...
Simple question, what's missing? Google was not helpful.
$ make
g++ -c -pipe -g -Wall -W -D_REENTRANT -DQT_GUI_LIB -DQT_CORE_LIB -I/usr/share/qt4/mkspecs/linux-g++ -I. -I/usr/include/qt4/QtCore -I/usr/include/qt4/QtCore -I/usr/include/qt4/QtGui -I/usr/include/qt4/QtGui -I/usr/include/qt4 -I. -I. -I. -o hello.o hello.cpp
g++  -o qt4 hello.o    -L/usr/lib -lQtGui -lQtCore -lpthread
/usr/lib/ undefined reference to `FcFreeTypeQueryFace'
collect2: ld returned 1 exit status
make: *** [qt4] Error 1

Problem solved by:
$ sudo aptitude install -t testing fontconfig fontconfig-config  libfontconfig1  libfontconfig1-dev  libgd2-noxpm libgd2-noxpm-dev  libgd2-xpm  libgd2-xpm-dev  libxft-dev  libxft2

Last edited by divukman; 07-14-2007 at 01:23 PM.
Old 07-14-2007, 11:25 PM   #2
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You probably want to look at the QT make tool qmake, it helps considerably with the compilation of projects. Check out the QT manual


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