[Digikam-devel] Build failure for 2.0.0-beta1. --- 'class cv::Exception' has no member named 'what'

[Peter A. Gustafson]

Hi, the build fails for both 2.0.0-beta1 and svn with the following error:

/home/pete/software/digikam2/digikam-2.0-svn/extra/libkface/libkface/database.cpp:
In destructor âKFaceIface::Database::DatabasePriv::~DatabasePriv()â:

/home/pete/software/digikam2/digikam-2.0-svn/extra/libkface/libkface/database.cpp:82:
error: âclass cv::Exceptionâ has no member named âwhatâ
/home/pete/software/digikam2/digikam-2.0-svn/extra/libkface/libkface/database.cpp:
In member function âvoid KFaceIface::Database::DatabasePriv::saveConfig()â:
/home/pete/software/digikam2/digikam-2.0-svn/extra/libkface/libkface/database.cpp:109:
error: âclass cv::Exceptionâ has no member named âwhatâ
/home/pete/software/digikam2/digikam-2.0-svn/extra/libkface/libkface/database.cpp:
In constructor
âKFaceIface::Database::Database(QFlags<KFaceIface::Database::InitFlag>,
const QString&)â:
/home/pete/software/digikam2/digikam-2.0-svn/extra/libkface/libkface/database.cpp:149:
error: âclass cv::Exceptionâ has no member named âwhatâ
/home/pete/software/digikam2/digikam-2.0-svn/extra/libkface/libkface/database.cpp:
In member function âQList<KFaceIface::Face>
KFaceIface::Database::detectFaces(const KFaceIface::Image&)â:
/home/pete/software/digikam2/digikam-2.0-svn/extra/libkface/libkface/database.cpp:191:
error: âclass cv::Exceptionâ has no member named âwhatâ
/home/pete/software/digikam2/digikam-2.0-svn/extra/libkface/libkface/database.cpp:
In member function âbool
KFaceIface::Database::updateFaces(QList<KFaceIface::Face>&)â:
/home/pete/software/digikam2/digikam-2.0-svn/extra/libkface/libkface/database.cpp:232:
error: âclass cv::Exceptionâ has no member named âwhatâ
/home/pete/software/digikam2/digikam-2.0-svn/extra/libkface/libkface/database.cpp:
In member function âQList<double>
KFaceIface::Database::recognizeFaces(QList<KFaceIface::Face>&)â:
/home/pete/software/digikam2/digikam-2.0-svn/extra/libkface/libkface/database.cpp:279:
error: âclass cv::Exceptionâ has no member named âwhatâ
make[2]: ***
[extra/libkface/libkface/CMakeFiles/kface.dir/database.cpp.o] Error 1
make[1]: *** [extra/libkface/libkface/CMakeFiles/kface.dir/all] Error 2
make: *** [all] Error 2


Gentoo with kde-4.5.3
gcc 4.4.4

Please advise...
Thanks,