No env var, use -D On Wed, Mar 11, 2009 at 2:35 PM, Michael Jackson < [email protected]> wrote:
> Just to be clear on that, I know QT_QMAKE_EXECUTABLE is a CMake variable > but is there a corresponding environment variable for that? > > or should be we doing cmake > -DQT_QMAKE_EXECUTABLE:PATH=/usr/local/qt/bin/qmake ../ > > > --- > Mike Jackson www.bluequartz.net > > > > > On Mar 11, 2009, at 2:22 PM, David Cole wrote: > > If you set QT_QMAKE_EXECUTABLE to the full path to a qmake, *that* qmake >> is used above all else to find the right Qt. Regardless of QTDIR or PATH. >> >> Setting QT_QMAKE_EXECUTABLE is *the* official way to tell CMake where the >> Qt that you want is. All else is a "find-and-guess" game if you have >> multiple Qt's available. >> >> >> HTH, >> David >> >> >> On Wed, Mar 11, 2009 at 1:46 PM, Michael Jackson < >> [email protected]> wrote: >> You can always do: >> >> export QTDIR=/home/dhenry/qtsdk-2009.01/qt >> export PATH=$QTDIR/bin:$PATH >> >> to put the desired qmake as the first one found. >> >> _________________________________________________________ >> Mike Jackson [email protected] >> BlueQuartz Software www.bluequartz.net >> Principal Software Engineer Dayton, Ohio >> >> >> >> >> On Mar 11, 2009, at 1:34 PM, Doug Henry wrote: >> >> thanks for the responses. I may have missed a detail somewhere. I set >> QTDIR (environment and I tried in cmake file) but it always finds the same >> version of Qt. Below is a listing of my attempts. cmake always finds >> version 4.3.4, which is installed in /tools/lin64, but my QTDIR variable >> points to the qmake directory for the newest 4.5.0 version of Qt SDK. If I >> change my path so /home/dhenry/qtsdk-2009.01/qt/bin is first, then cmake >> will find version 4.5. any thoughts on my usage of QTDIR? >> >> (lin64):~/tmp/build$ echo $QTDIR >> /home/dhenry/qtsdk-2009.01/qt/bin >> >> (lin64):~/tmp/build$ which qmake >> /tools/lin64/bin/qmake >> >> (lin64):~/tmp/build$ ls /home/dhenry/qtsdk-2009.01/qt/bin/qmake >> /home/dhenry/qtsdk-2009.01/qt/bin/qmake >> >> >> On Wed, Mar 11, 2009 at 12:58 PM, Pau Garcia i Quiles < >> [email protected]> wrote: >> On Wed, Mar 11, 2009 at 5:48 PM, Boudewijn Rempt <[email protected]> >> wrote: >> > On Wed, 11 Mar 2009, Doug Henry wrote: >> > >> >> I have multiple Qt installations and would like to know how I guide the >> >> find_package(Qt4) command to find the correct one. I assume there is a >> >> variable I can set which defines the search path, which will allow me >> to >> >> change the path to find a different installed version. Thanks. >> > >> > Afaik, that uses the location of the first qmake it finds on the path >> >> In addition to that, if you use the CVS version of CMake, you can >> specify a particular version of Qt: >> >> FIND_PACKAGE( Qt4 4.4.3 ) >> >> That means "prefer 4.4.3" to any other version. If you add EXACT to >> that, it will only accept Qt 4.4.3: >> >> FIND_PACKAGE( Qt4 4.4.3 EXACT ) >> >> You can also use the COMPONENTS syntax instead of SET( >> QT_USE_component) to say what components you want: >> >> FIND_PACKAGE( Qt4 COMPONENTS QtGui QtXml QtNetwork ) >> >> -- >> Pau Garcia i Quiles >> http://www.elpauer.org >> (Due to my workload, I may need 10 days to answer) >> >> _______________________________________________ >> Powered by www.kitware.com >> >> Visit other Kitware open-source projects at >> http://www.kitware.com/opensource/opensource.html >> >> Please keep messages on-topic and check the CMake FAQ at: >> http://www.cmake.org/Wiki/CMake_FAQ >> >> Follow this link to subscribe/unsubscribe: >> http://www.cmake.org/mailman/listinfo/cmake >> >> _______________________________________________ >> Powered by www.kitware.com >> >> Visit other Kitware open-source projects at >> http://www.kitware.com/opensource/opensource.html >> >> Please keep messages on-topic and check the CMake FAQ at: >> http://www.cmake.org/Wiki/CMake_FAQ >> >> Follow this link to subscribe/unsubscribe: >> http://www.cmake.org/mailman/listinfo/cmake >> >> > _______________________________________________ > Powered by www.kitware.com > > Visit other Kitware open-source projects at > http://www.kitware.com/opensource/opensource.html > > Please keep messages on-topic and check the CMake FAQ at: > http://www.cmake.org/Wiki/CMake_FAQ > > Follow this link to subscribe/unsubscribe: > http://www.cmake.org/mailman/listinfo/cmake >
_______________________________________________ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ Follow this link to subscribe/unsubscribe: http://www.cmake.org/mailman/listinfo/cmake
