[Pkg-scicomp-devel] Bug#610400: Bug#610400: opencv: usage of external lapack breaks cvCalibrateCamera2

[Nobuhiro Iwamatsu]

Hi,

Thanks for your report!

2011/1/18 Sven Geggus <lists at fuchsschwanzdomain.de>:
> Package: opencv
> Version: 2.1.0-3
> Severity: important
> Tags: squeeze sid
>
> Since Version 2.1.0-1 the opencv package has been altered to no longer use
> the internal lapack library (opencv_lapack) by means of the
> fix_3rdparty_build.patch.
>
> Unfortunately this will at least cause a segmentation fault in
> "cvCalibrateCamera2". Probably other lapack related functions are also
> affected.
>
> Removing fix_3rdparty_build.patch from package build leads to a usable
> package.
>
> C-code for testing the mentioned function is available on request.

I checked this using opencv-2.1.0/samples/c/calibration.cpp.
I does not have segmentation fault.

Could you check this on your environment?

Best regards,
  Nobuhiro

-- 
Nobuhiro Iwamatsu
   iwamatsu at {nigauri.org / debian.org}
   GPG ID: 40AD1FA6