[Qgis-developer] Problems building QGIS 2.8.6 on Win 7 32bit

[Ludwig, Christina]

Hi!

I'm trying to build QGIS 2.8.6 on Windows 7 32 bit using MSVC Express 10. The build process completes without errors, but with a bunch of warnings. When I run the qgis.exe after installation, it only shows the splash screen for a few seconds until "Starting python" appears. Then it vanishes and nothing happens.

When building python_module_qgis__gui in MSVC Express I get the following warnings. I get similar ones when building python_module_qgis_core and python_module_gis_analysis.

Generating gui/sip_guipart0.cpp, gui/sip_guipart1.cpp, gui/sip_guipart2.cpp, gui/sip_guipart3.cpp sip_guipart0.cpp c:\Program Files\Microsoft Visual Studio 10.0\VC\include\math.h(162): warning C4211: Nonstandard extension used : redefined extern to static sip_guipart1.cpp c:\Program Files\Microsoft Visual Studio 10.0\VC\include\math.h(162): warning C4211: Nonstandard extension used : redefined extern to static

sip_guipart2.cpp c:\Program Files\Microsoft Visual Studio 10.0\VC\include\math.h(162): warning C4211: Nonstandard extension used : redefined extern to static sip_guipart3.cpp c:\Program Files\Microsoft Visual Studio 10.0\VC\include\math.h(162): warning C4211: Nonstandard extension used : redefined extern to static

My cmake configuration is this:

Found PostgreSQL: C:/OSGeo4W/lib/libpq.lib

Found SpatiaLite: C:/OSGeo4W/lib/spatialite_i.lib

Found Qt version: 4.8.6

Touch support disabled

Found QScintilla2: C:/OSGeo4W/lib/qscintilla2.lib (2.8.4)

Found Python executable: C:/OSGeo4W/bin/python.exe

Found Python version: 2.7.4

Found Python library: C:/OSGeo4W/apps/Python27/libs/python27.lib

Found SIP version: 4.16.5

Found PyQt4 version: 4.11.3

Found QScintilla2 PyQt4 module: 2.8.4

Does anyone have an idea what might be wrong? Maybe the Python and SIP versions?

Thank you for any advice! :)
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