gad nabbit 0.10.0 segfaults

[Jasper Mackenzie-2]

Good day

digikam from svn trunk (KDE4) segfaults, after scanning albums, and before  
creating main window. backtrace produces:


#0  0xb62c1dd5 in QStyleSheetStyle::styleRules (this=0x860b7d0,  
w=0x8625338) at styles/qstylesheetstyle.cpp:1202
#1  0xb62c90c3 in QStyleSheetStyle::renderRule (this=0x860b7d0,  
w=0x8625338, element=0, state=-2147481598)
     at styles/qstylesheetstyle.cpp:1509
#2  0xb62caf8a in QStyleSheetStyle::renderRule (this=0x860b7d0,  
w=0x8625338, opt=0x0, pseudoElement=0)
     at styles/qstylesheetstyle.cpp:1751
#3  0xb62cf4ff in QStyleSheetStyle::pixelMetric (this=0x860b7d0,  
m=QStyle::PM_DefaultFrameWidth, opt=0x0, w=0x8625338)
     at styles/qstylesheetstyle.cpp:3686
#4  0xb7b9781e in KdeUiProxyStyle::pixelMetric (this=0x8625a70,  
metric=QStyle::PM_DefaultFrameWidth, option=0x0,
     widget=0x8625338) at  
/home/jasper/kde/src/KDE/kdelibs/kdeui/widgets/kdeuiwidgetsproxystyle.cpp:97
#5  0xb62c0d57 in QStyleSheetStyle::nativeFrameWidth (this=0x8625b08,  
w=0x8625338) at styles/qstylesheetstyle.cpp:1455
#6  0xb62c8e99 in QRenderRule (this=0xbf765a24, declarations=@0xbf765a60,  
widget=0x8625338) at styles/qstylesheetstyle.cpp:491
#7  0xb62c910a in QStyleSheetStyle::renderRule (this=0x860b7d0,  
w=0x8625338, element=0, state=-2147481598)
     at styles/qstylesheetstyle.cpp:1510
..
..
...
for many lines.

KDE4 was built as per the instructions on  
http://techbase.kde.org/index.php?title=Getting_Started/Build/KDE4, with  
qt-copy, in debian unstable.

kipi was built from ... ... /extragear/libs,
digikam was built from ... ... /extragear/graphics/
  both with the command
  cmake  -GKDevelop3 -DCMAKE_INSTALL_PREFIX=$KDEDIR  
-DCMAKE_BUILD_TYPE=debugfull  
-DCMAKE_MODULE_PATH=/home/jasper/kde/share/apps/cmake/modules && make -j2  
&& make install


I am wanting to use 0.10.0 as all my images are on a file server. (can  
thumbnails be kept localy and browsed whilst files not mounted?? then  
changes synced?? - another thread I know...)

What can I do? what have I done wrong?

Thank you.

Jasper
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[Gilles Caulier-4]

2008/1/2, Jasper Mackenzie <[hidden email]>:

Good day

digikam from svn trunk (KDE4) segfaults, after scanning albums, and before
creating main window. backtrace produces:


#0  0xb62c1dd5 in QStyleSheetStyle::styleRules (this=0x860b7d0,
w=0x8625338) at styles/qstylesheetstyle.cpp:1202
#1  0xb62c90c3 in QStyleSheetStyle::renderRule (this=0x860b7d0,
w=0x8625338, element=0, state=-2147481598)
     at styles/qstylesheetstyle.cpp:1509
#2  0xb62caf8a in QStyleSheetStyle::renderRule (this=0x860b7d0,
w=0x8625338, opt=0x0, pseudoElement=0)
     at styles/qstylesheetstyle.cpp:1751
#3  0xb62cf4ff in QStyleSheetStyle::pixelMetric (this=0x860b7d0,
m=QStyle::PM_DefaultFrameWidth, opt=0x0, w=0x8625338)
     at styles/qstylesheetstyle.cpp:3686
#4  0xb7b9781e in KdeUiProxyStyle::pixelMetric (this=0x8625a70,
metric=QStyle::PM_DefaultFrameWidth, option=0x0,
     widget=0x8625338) at
/home/jasper/kde/src/KDE/kdelibs/kdeui/widgets/kdeuiwidgetsproxystyle.cpp:97
#5  0xb62c0d57 in QStyleSheetStyle::nativeFrameWidth (this=0x8625b08,
w=0x8625338) at styles/qstylesheetstyle.cpp:1455
#6  0xb62c8e99 in QRenderRule (this=0xbf765a24, declarations=@0xbf765a60,
widget=0x8625338) at styles/qstylesheetstyle.cpp:491
#7  0xb62c910a in QStyleSheetStyle::renderRule (this=0x860b7d0,
w=0x8625338, element=0, state=-2147481598)
     at styles/qstylesheetstyle.cpp:1510
..
..
...
for many lines.

KDE4 was built as per the instructions on
http://techbase.kde.org/index.php?title=Getting_Started/Build/KDE4, with
qt-copy, in debian unstable.

kipi was built from ... ... /extragear/libs,
digikam was built from ... ... /extragear/graphics/
  both with the command
  cmake  -GKDevelop3 -DCMAKE_INSTALL_PREFIX=$KDEDIR
-DCMAKE_BUILD_TYPE=debugfull
-DCMAKE_MODULE_PATH=/home/jasper/kde/share/apps/cmake/modules && make -j2
&& make install


I am wanting to use 0.10.0 as all my images are on a file server. (can
thumbnails be kept localy and browsed whilst files not mounted?? then
changes synced?? - another thread I know...)

What can I do? what have I done wrong?

Thank you.

There is currently a problem between Qt4.3.3 and KDE4 libs about indeep stylesheet that crash digiKam as well into KLineEdit widget. I have seen this crash on my computer after to have updated Qt4.3.2 to Qt 4.3.3.

Reverting to Qt4.3.2 fix this problem. KDE4Libs developpers work currently to fix this problem in KDE4 implementation

Best

Gilles Caulier
 

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