Bug 255312

Summary:	media-gfx/hugin-0.7.0-r1 misses LAPACK
Product:	Gentoo Linux	Reporter:	August Hörandl <hoea>
Component:	Current packages	Assignee:	Gentoo Graphics Project <graphics+disabled>
Status:	RESOLVED FIXED
Severity:	normal	CC:	nikoli
Priority:	High
Version:	unspecified
Hardware:	AMD64
OS:	Linux
Whiteboard:
Package list:		Runtime testing required:	---
Attachments:	emerge --info

Description August Hörandl 2009-01-17 21:21:27 UTC

when compiling hugin there are warnings about missing LAPACK.

Reproducible: Always

Actual Results:  
/mnt/data/portage/portage/media-gfx/hugin-0.7.0-r1/work/hugin-0.7.0/src/foreign/levmar/misc_core.c:562:2: Warnung: #warning LAPACK not available, LU will be used for matrix inversion when computing the covariance; this might be unstable at times
In Datei, eingefügt von /mnt/data/portage/portage/media-gfx/hugin-0.7.0-r1/work/hugin-0.7.0/src/foreign/levmar/misc.c:57:
/mnt/data/portage/portage/media-gfx/hugin-0.7.0-r1/work/hugin-0.7.0/src/foreign/levmar/misc_core.c:562:2: Warnung: #warning LAPACK not available, LU will be used for matrix inversion when computing the covariance; this might be unstable at times
[ 22%] Building C object src/foreign/levmar/CMakeFiles/huginlevmar.dir/lmlec.o
/mnt/data/portage/portage/media-gfx/hugin-0.7.0-r1/work/hugin-0.7.0/src/foreign/levmar/lmlec.c:39:2: Warnung: #warning Linearly constrained optimization requires LAPACK and was not compiled!


Expected Results:  
hugin should emerge needed libraries or there should be a USE-flag to do so

Comment 1 August Hörandl 2009-01-17 21:23:59 UTC

Created attachment 178823 [details]
emerge --info

Comment 2 Wormo (RETIRED) gentoo-dev

2009-01-18 01:00:02 UTC

Sounds like a good case for adding lapack useflag. Assigning to maintainers.

Comment 3 Markus Meier gentoo-dev

2009-06-10 06:02:57 UTC

lapack support added in media-gfx/hugin-0.8.0_rc3 (which is masked at the moment, but the final release should be out soon).

*hugin-0.8.0_rc3 (10 Jun 2009)

  10 Jun 2009; Markus Meier <maekke@gentoo.org> +hugin-0.8.0_rc3.ebuild,
  +files/hugin-0.8.0_rc3-as-needed.patch:
  version bump to 0.8.0_rc3, with (experimental) lapack support