[Gammaray-interest] Compile with QtSdk installed

[Kevin Funk]

On Thursday 09 February 2012, 13:15, Stefano Cordibella wrote:
> Hi all,
>      I am trying to compile latest snapshot in a linux box where is
> installed QtSdk and no other Qt library installed system wide.
> 
> I am getting the following error:
> -- Building GammaRay 1.1.50 (revision: e09ffa1) in Release mode
> CMake Error at
> /usr/share/cmake-2.8/Modules/FindPackageHandleStandardArgs.cmake:91
> (MESSAGE):
>    Could NOT find Qt4 (missing: QT_QMAKE_EXECUTABLE QT_MOC_EXECUTABLE
>    QT_RCC_EXECUTABLE QT_UIC_EXECUTABLE QT_INCLUDE_DIR QT_LIBRARY_DIR
>    QT_QTCORE_LIBRARY) (Required is at least version "4.7.0")
> Call Stack (most recent call first):
>    /usr/share/cmake-2.8/Modules/FindPackageHandleStandardArgs.cmake:252
> (_FPHSA_FAILURE_MESSAGE)
>    /usr/share/cmake-2.8/Modules/FindQt4.cmake:1162
> (FIND_PACKAGE_HANDLE_STANDARD_ARGS)
>    CMakeLists.txt:73 (find_package)
> I think that depends on the lack of a Qt4 installation system wide.
> I'm not an expert in CMake, is there any way to tell CMake what kind of
> Qt4 version use during build process?
> I have tryed to set environ vars like QT_QMAKE_EXECUTABLE and others,
> but without success.
> 
> Thanks in advance,
> Stefano.

Hey there,

CMake tries to lookup the "qmake" executable on your system but cannot find 
it.

There are two solutions, either one should fix it:
* Add the directory containing "qmake" to your PATH variable
  e.g. export PATH=/opt/QtSdk/bin:$PATH
* Point the QTDIR environment variable to the the QtSDK dir
  e.g. export QTDIR=/opt/QtSdk

Not sure where qt-sdk is installed by default, so change the above directories 
according to your installation.

Greets

-- 
Kevin Funk | kevin.funk at kdab.com | Software Engineer
KDAB (Deutschland) GmbH&Co KG, a KDAB Group company
Tel. Germany +49-30-521325470, Sweden (HQ) +46-563-540090
KDAB - Qt Experts - Platform-independent software solutions