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turtles
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PostPosted: Sun Oct 07, 2007 9:00 pm    Post subject: Konqueror 3.5.7 qt & opengl Reply with quote

I have slow crashes in konqueror once in a wile. I think it is since I compiled in opengl support in KDE.
I have found this in konquerors FAQ
konqueror's FAQ wrote:
Why does Konqueror crash on every page with Flash?
This is a result of a clashing symbol in both the flash plugin and the XFree86 libGLU (OpenGL utility lib). Upon closing an embedded flash view, the wrong function is called which heavily corrupts memory and leads to either immediately or delayed crashes, lockups and worse.
The only solution that is currently known is either to install Qt without OpenGL support or to not use the Flash plugin. You can't combine both until this symbol clash is somehow solved. Unfortunately we cannot do much about this issue, unless Macromedia is willing to help.
Another reason for Konqueror to crash on every page using a Netscape plugin is the use of gcc3. Plugins can't work with gcc3 because they are linked to gcc2's libstdc++, which is incompatible with gcc3's libstdc++.

Is still true and is anyone smoothly running KDE and konqueror with the opengl USE flag set?
My crashes are stuff like the back button stops working not really related to flash.
Cheers
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roderick
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PostPosted: Mon Oct 08, 2007 3:37 am    Post subject: Reply with quote

I have it working fine with latest flash and opengl all compiled with GCC 4.2.0
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Matteo Azzali
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PostPosted: Mon Oct 08, 2007 8:30 am    Post subject: Reply with quote

roderick wrote:
I have it working fine with latest flash and opengl all compiled with GCC 4.2.0

roderick, the "latest flash" means netscape-flash-9.0.60.0_betaxxxx ?
can you please check if you see just gray boxes at:
http://www.spaceforce-game.com/ (top of the page)
http://www.medusacinema.it/ (top and left of the page)

here them work only with firefox , I opened a bugreport for
this issue but some more testcases would help.

FOR TURTLES: Did you checked that's not this issue?
if so, you just need to update your gtk.
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Matteo Azzali
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PostPosted: Mon Oct 08, 2007 11:50 am    Post subject: Reply with quote

The bug I linked is now closed, it seems that netscape-flash now uses XEmbed and konqueror-3.5.7 and 3.5.8
will not support it, so you have to mask 9.0.60 versions if you want to use flash with konqueror.
(still unclear if version 9.0.60 would resolve this security bug better if you keep an eye on it )
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roderick
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PostPosted: Tue Oct 09, 2007 2:50 am    Post subject: Reply with quote

Correct, the beta one beginning with .60 fails (just recently updated to the .100 and had to downgrade to the .48).
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turtles
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PostPosted: Tue Oct 09, 2007 4:45 pm    Post subject: Reply with quote

Thanks for the replys!
The actual flash in the links above do work fine for me.
I have been having some problems with slow lock ups, highlighting text to copy and paste not always working and weird stuff like that.
I have tested pages in firefox and all work fine.
I am not sure what else to check?
I will disable flash for a wile and check the sites.
I am running
Code:
net-www/netscape-flash
      Latest version available: 9.0.48.0-r1
      Latest version installed: 9.0.48.0-r1
      Size of files: 2,545 kB
      Homepage:      http://www.adobe.com/
      Description:   Adobe Flash Player
      License:       AdobeFlash-9.0.31.0

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roderick
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PostPosted: Wed Oct 10, 2007 8:38 pm    Post subject: Reply with quote

DO you have any non-default CFLAGS, CXXFLAGS, or LDFLAGS? It's possible that one of those combined with the opengl USE flag could be your issue.

I do have it 100% working here (afaik) with no crashes/lockups using the same flash as you have.

If you provide emerge --info and emerge -pv konqueror it may be helpful in diagnosing.

Have you ensured you have done a revdep-rebuild and emerge -avuND world since the change to ensure consistency?
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turtles
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PostPosted: Thu Oct 11, 2007 12:29 am    Post subject: Reply with quote

here is my emerge --info

I use kdebase:
Code:
[ebuild     U ] kde-base/kdebase-3.5.7-r4 [3.5.7-r3] USE="arts branding cups hal java ldap opengl pam xinerama -debug -ieee1394 -kdeenablefinal -kdehiddenvisibility -lm_sensors -logitech-mouse -openexr -samba -xcomposite -xscreensaver" 0 kB

Total: 1 package (1 upgrade), Size of downloads: 0 kB


I just went to a page that tests javascript and everything was working fine.

Thanks

Edit one of my issues was with bidpay.com making a payment and changing browser ID to mozilla 1.7 fixed it.
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roderick
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PostPosted: Thu Oct 11, 2007 4:25 pm    Post subject: Reply with quote

Well, your emerge info looks fine to me.

Did you try the revdep-rebuild and emerge -avuND world? If not, you should...
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