[vbox-dev] Working build environment for VBox windows?

Vitali Pelenjow Vitali.Pelenjow at oracle.com
Tue May 12 21:07:09 GMT 2015


Hello,

actually the problem was that the 3D cleanup code did not do its work 
properly.
The crash should be fixed in the latest test build: 
https://www.virtualbox.org/wiki/Testbuilds

Thanks Mihai for the investigations and a great hint!

Vitali.

Mihai Hanor wrote:
> Hello,
>
> You misread my comment, CrTdBltDataCleanup(pTex) is to be called right 
> after CrTdBltDataRelease(pTex)
>
> -- Mihai
>
> ------------------------------------------------------------------------
> *From:* Minhae Lee <fluffyterran at gmail.com>
> *To:* vbox-dev at virtualbox.org
> *Sent:* Tuesday, May 12, 2015 6:25 AM
> *Subject:* [vbox-dev] Working build environment for VBox windows?
>
> Hello,
>
> For issue https://www.virtualbox.org/ticket/12772 which has been open
> for 8 months, there is supposedly a fix in comment no. 15, where
> adding the line of code
>
> CrTdBltDataCleanup(pTex);
>
> in between
>
> CrMBltImgRect(pSrcImg, &EntryPoint, fInvert, &Intersection, pDst);
>
> and
>
> CrTdBltDataRelease(pTex);
>
> (roughly around line 695) prevents this issue from happening. I've
> spent a fair portion of yesterday trying to test this fix but failed
> in actually making Virtualbox build--It might be my lack of expertise,
> but collecting all the dependencies for VBox on Windows seems like a
> nigh-impossible feat...
>
> Does anyone have a currently working build environment for Virtualbox
> on Windows...? If so, would they be willing to help test the fix for
> #12772 or perhaps help me set up a VBox build environment?
>
> ---------------------
>
> Sky Im
>
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>
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