[Qgis-developer] QGIS 2.99.0 build from source code on Ubuntu 16.04 xenial 64-bit 4 slots

gordon at shieldaig.com gordon at shieldaig.com
Fri Oct 21 17:50:25 PDT 2016


This step, I guess I didn't read the install instructions carefully 
enough.  The following sorted out the 5th problem:

export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:${HOME}/apps/lib/

and ~/apps/bin/qgis came up no problem.

Not sure how many plugins work.  QOSM indicated no module named PyQt4.


On 2016-10-21 17:33, gordon at shieldaig.com wrote:
> 1st problem: ccmake .. found Qt5, I had both Qt4 and Qt5, is there
> anyway to choose Qt4 if Qt5 is unsupported?
> 
> 2nd problem: build required GDAL 2.1 or failed, I previously only had
> GDAL 1.11.4 - was I doing something wrong?
> 
> 3rd problem: ${HOME} in cmake_install.cmake was empty - had to use
> /home/gordon as it appears ${HOME} and $HOME don't pick up environment
> variables.  was I doing something wrong?
> 
> 4th problem:
> 
> CMake Error at cmake_install.cmake:75 (file):
>   file failed to open for writing (Permission denied):
> 
>     /home/gordon/dev/cpp/QGIS/build-master/install_manifest.txt
> 
> 
> Makefile:93: recipe for target 'install' failed
> make: *** [install] Error 1
> 
> what do I have to change to fix this?
> 
> 5th problem: ~/apps/bin/qgis - crashes, is this not a valid way of
> starting the application?  Is there a way around this?
> 
> Warning: loading of qgis translation failed
> [/home/gordon/apps/share/qgis/i18n//qgis_en_CA]
> Warning: loading of qt translation failed 
> [/usr/share/qt5/translations/qt_en_CA]
> Warning: QCss::Parser - Failed to load file  "/style.qss"
> QInotifyFileSystemWatcherEngine::addPaths: inotify_add_watch failed:
> No such file or directory
> Warning: QLayout: Attempting to add QLayout "" to QgsPanelWidgetStack
> "mWidgetStack", which already has a layout
> Warning: QVariantMap DBusMenuExporterDBus::getProperties(int, const
> QStringList&) const: Condition failed: action
> Warning: QVariantMap DBusMenuExporterDBus::getProperties(int, const
> QStringList&) const: Condition failed: action
> Segmentation fault (core dumped)
> 
> FYI:
> ~/apps/bin/qbrowser - works with Qt5 wheres qbrowser for QGIS 2.16
> works with Qt4.
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