Ubuntu build went OK! Thanks! Now taking the example from the QgisCoding document. I get this error:
qgspointconverterplugin.o: In function `QgsPointConverterPluginT::QgsPointConverterPluginT(QgisInterface*)': qgspointconverterplugin.cpp:(.text+0xd0): multiple definition of `QgsPointConverterPluginT::QgsPointConverterPluginT(QgisInterface*)' qgspointconverterplugin.o:qgspointconverterplugin.cpp:(.text+0xd0): first defined here qgspointconverterplugin.o: In function `non-virtual thunk to QgsPointConverterPluginT::~QgsPointConverterPluginT()': qgspointconverterplugin.cpp:(.text+0x440): multiple definition of `non-virtual thunk to QgsPointConverterPluginT::~QgsPointConverterPluginT()' qgspointconverterplugin.o:qgspointconverterplugin.cpp:(.text+0x440): first defined here a lot of them…. Ideas? Best, Tasos On 17 Aug 2012, at 09:57, Marco Bernasocchi <[email protected]> wrote: > On 08/17/2012 10:43 AM, Tasos Varoudis wrote: >> Any tips for which is the easiest platform to develop? Linux distro version >> or other? compiling QGIS from scratch on my mac and ubuntu 12.04 is a >> problem. >> > how exactly a prolem on ubuntu? > I do: > > sudo add-apt-repository ppa:ubuntugis/ubuntugis-unstable > sudo apt-get build-dep qgis > sudo apt-get install cmake-curses-gui > git clone git://github.com/qgis/Quantum-GIS.git > cd Quantum-GIS > mkdir build > cd build > ccmake .. > make > > > hope it helps ciao > MArco > > > >> Best, >> Tasos >> >> PS: I have done the cmake(bug fix) trick but no-go. >> >> On 16 Aug 2012, at 15:37, William Kyngesburye <[email protected]> wrote: >> >>> On Aug 16, 2012, at 8:57 AM, Tasos Varoudis wrote: >>> >>>> >>>> On 16 Aug 2012, at 14:34, William Kyngesburye <[email protected]> >>>> wrote: >>>> >>>>> On Aug 16, 2012, at 7:23 AM, Tasos Varoudis wrote: >>>>> >>>>>> >>>>> For OS X, if you want cmake to find your Homebrew libraries instead of >>>>> the standard frameworks, you need to add to your cmake command: >>>>> >>>>> -D CMAKE_FIND_FRAMEWORK=LAST >>>>> >>>>> BUT, there is a bug in cmake currently that this setting is completely >>>>> ignored. You will have to either apply the patch mentioned in the bug >>>>> report to your cmake source and recompile cmake, or install cmake from >>>>> dev sources. >>>>> >>>>> http://public.kitware.com/Bug/view.php?id=13261 >>>>> >>>>> Also, for building external plugins for QGIS on OS X, QGIS libs are >>>>> frameworks, so you can't link your plugin with the -l flags, that's why >>>>> you're getting linking errors. But the QGIS frameworks bundled in the >>>>> app aren't suitable for linking, so you need to tell cmake to install dev >>>>> frameworks with: >>>>> >>>>> -D QGIS_MACAPP_INSTALL_DEV=TRUE >>>>> >>>>> These will install in /Library/Frameworks, so all you need to do for your >>>>> plugin is link with: >>>>> >>>>> -framework qgis_core -framework qgis_gui >>>>> >>>>> You don't need '-L//Users/varoudis/Desktop/Projects/Quantum-GIS/lib' >>>>> (assuming you extracted them from the app to there). >>>>> >>>>> ----- >>>>> William Kyngesburye <kyngchaos*at*kyngchaos*dot*com> >>>>> http://www.kyngchaos.com/ >>>>> >>>>> The equator is so long, it could encircle the earth completely once. >>>>> >>>> >>>> >>>>> so you need to tell cmake to install dev frameworks with: >>>>> >>>>> -D QGIS_MACAPP_INSTALL_DEV=TRUE >>>> >>>> tell cake during QGIS building from source? so building the source is my >>>> only way in order to build a plugin?! right? >>>> >>> I thought that's what you were doing anyways? But yes, I don't package the >>> dev frameworks with my QGIS installer, so you need to compile QGIS to get >>> them. >>> >>> It *may* work if you copy the frameworks out of the QGIS app to >>> /Library/Frameworks. The main problem I found is some versions of the >>> Xcode tools may fail to link those because of the relative paths embedded >>> in them. >>> >>> ----- >>> William Kyngesburye <kyngchaos*at*kyngchaos*dot*com> >>> http://www.kyngchaos.com/ >>> >>> "We are at war with them. Neither in hatred nor revenge and with no >>> particular pleasure I shall kill every ___ I can until the war is over. >>> That is my duty." >>> >>> "Don't you even hate 'em?" >>> >>> "What good would it do if I did? If all the many millions of people of the >>> allied nations devoted an entire year exclusively to hating the ____ it >>> wouldn't kill one ___ nor shorten the war one day." >>> >>> <Ha, ha> "And it might give 'em all stomach ulcers." >>> >>> - Tarzan, on war >>> >> >> _______________________________________________ >> Qgis-developer mailing list >> [email protected] >> http://lists.osgeo.org/mailman/listinfo/qgis-developer >> > > > -- > Marco Bernasocchi > http://opengis.ch
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