[Pkg-octave-devel] New version of Qhull fixes serious error
Brad Barber
bradb at shore.net
Tue Jan 12 02:20:14 UTC 2010
Hi all,
There's a new release of Qhull 2010.1 which fixes a serious bug in qh_gethash. It includes a preliminary C++ interface and improved memory deallocation for the Qhull library.
www.qhull.org
gitorious.org/qhull
http://www.qhull.org/download/poly.c-qh_gethash.patch
The -fno-strict-aliasing problem appears to be fixed in gcc 4.4. Please let me know if it isn't (i.e., qset seg faults if it is not compiled with -fno-strict-aliasing).
Rafael Laboissiere maintained libqhull5 until last summer. I hope someone can take over his good work.
http://packages.debian.org/sid/libqhull5
--Brad
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