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From: arun s. <mai...@gm...> - 2009-03-16 17:37:55
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I have installed all qt packages .What do you mean by qt headers and how do we specify its path... Please help. Its urgent. |
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From: Colin M. <col...@pi...> - 2009-03-16 18:43:48
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arun shyam wrote: > I have installed all qt packages .What do you mean by qt headers and > how do we specify its path... The Qt libraries are required to run a Qt application. Qt headers and libraries are required to build a Qt application (they tell the compiler how to use the library). Qt is the GUI toolkit from trolltech. The headers are installed (on Debian) into /usr/include/qt4/ I am assuming that valkyrie uses Qt4 (the latest) not Qt3. If you are using a Debian derived system, you probably did apt-get install libqt4-mt to install QT (this is the threading-aware version) This only installs what is needed to run pre-built qt programs. To build QT programs you also need to do apt-get install libqt4-dev which will install the qt headers. On redhat derived systems, try replacing "apt-get" with "yum". For other systems try using the package manager. HTH, Colin S. Miller |
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From: Colin M. <col...@pi...> - 2009-03-16 18:49:27
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arun shyam wrote: > I have installed all qt packages .What do you mean by qt headers and > how do we specify its path... > Please help. > Its urgent. Oops, forgot to say, that if you are using Qt3, you need qt3-dev-tools for moc (its part of the Qt application build process). libqt4-dev comes with moc. This is correct for Debian; other Linux systems may vary. HTH, Colin S. Miller |