Public bug reported:
Binary package hint: libatlas-base-dev
Currently, the on AMD64 the ATLAS generic build forces -fpmath=387,
even though all processors that belong to this architecture support at
least SSE2. This makes execution very slow, worse then using the
standard implementation of blas from the package libblas, which is
compiled using standard C flags that enable sse2 by default on AMD64.
ProblemType: Bug
Architecture: amd64
Dependencies:
libgcc1 1:4.3.2-1ubuntu12
gcc-4.3-base 4.3.2-1ubuntu12
libgfortran3 4.3.2-1ubuntu12
findutils 4.4.0-2ubuntu3
libc6 2.8~20080505-0ubuntu9
DistroRelease: Ubuntu 8.10
NonfreeKernelModules: nvidia
Package: libatlas3gf-base 3.6.0-22ubuntu1
ProcEnviron:
PATH=/usr/lib/icecc/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/X11R6/bin:/home/wollny/testbed/bin
LANG=de_DE.UTF-8
SHELL=/bin/bash
SourcePackage: atlas
Uname: Linux 2.6.27-11-server x86_64
** Affects: atlas (Ubuntu)
Importance: Undecided
Status: New
** Tags: apport-bug
--
libatlas3gf-base should be build with sse2 support on amd64
https://bugs.launchpad.net/bugs/333964
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
--
ubuntu-bugs mailing list
[email protected]
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
