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0011748

VTK

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public

2011-01-21 16:21

2013-04-05 20:21

Reporter

Dominik Szczerba

Assigned To

David Partyka

Priority

high

Severity

major

Reproducibility

always

Status

closed

Resolution

fixed

Platform

all

OS Version

testing

Product Version

Target Version

Fixed in Version

Summary

0011748: Do not rely on STL support in QT

Description

There is currently an issue with Visual Studio 2010 and QT 4.7.1 leading to crashes in STL-QT interoperability. Currently the only workaround is not to use STL with QT (-no-stl). Unfortunately, in VTK it is silently assumed STL support is always present. Fortunately, it is very small and can be easily removed by e.g. replacing toStdString() by toAscii().data()

1> vtkQtSQLQuery.cxx
1>..\..\..\..\Programs\vtk-5.6.1\GUISupport\Qt\vtkQtSQLQuery.cxx(97): error C2039: 'toStdString' : is not a member of 'QString'
1> c:\users\dominik\programs\qt-everywhere-opensource-src-4.7.1\include\qtcore\../../src/corelib/tools/qstring.h(101) : see declaration of 'QString'
1>..\..\..\..\Programs\vtk-5.6.1\GUISupport\Qt\vtkQtSQLQuery.cxx(105): error C2039: 'toStdString' : is not a member of 'QString'
1> c:\users\dominik\programs\qt-everywhere-opensource-src-4.7.1\include\qtcore\../../src/corelib/tools/qstring.h(101) : see declaration of 'QString'
1>..\..\..\..\Programs\vtk-5.6.1\GUISupport\Qt\vtkQtSQLQuery.cxx(209): error C2039: 'toStdString' : is not a member of 'QString'
1> c:\users\dominik\programs\qt-everywhere-opensource-src-4.7.1\include\qtcore\../../src/corelib/tools/qstring.h(101) : see declaration of 'QString'
1>..\..\..\..\Programs\vtk-5.6.1\GUISupport\Qt\vtkQtSQLQuery.cxx(226): error C2039: 'toStdString' : is not a member of 'QString'
1> c:\users\dominik\programs\qt-everywhere-opensource-src-4.7.1\include\qtcore\../../src/corelib/tools/qstring.h(101) : see declaration of 'QString'
1> vtkQtChartRepresentation.cxx
1>..\..\..\..\Programs\vtk-5.6.1\GUISupport\Qt\vtkQtChartRepresentation.cxx(120): error C2039: 'toStdString' : is not a member of 'QString'
1> c:\users\dominik\programs\qt-everywhere-opensource-src-4.7.1\include\qtcore\../../src/corelib/tools/qstring.h(101) : see declaration of 'QString'
1> Generating Code...

Steps To Reproduce

Compile QT 4.7.1 with MSVC 2010 Professional 64 bit and configure QT with no STL support (-no-stl). VTK compilation fails.

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Notes
(0025017) David Partyka (developer) 2011-01-23 21:43	I just checked in your proposed changes. If you experience any more issues please let us know.

Issue History
Date Modified	Username	Field	Change
2011-01-21 16:21	Dominik Szczerba	New Issue
2011-01-21 16:26	David Partyka	Assigned To	=> David Partyka
2011-01-21 16:26	David Partyka	Status	backlog => tabled
2011-01-23 21:43	David Partyka	Note Added: 0025017
2011-01-23 21:43	David Partyka	Status	tabled => @80@
2011-01-23 21:43	David Partyka	Resolution	open => fixed
2013-04-05 20:21	Berk Geveci	Status	customer review => closed