Bug 191593 – Script using sci-libs/scipy-0.5.2.1 fails with unresolved symbol

• Status: RESOLVED FIXED
• Product: Gentoo Linux

[Description Christian Lerrahn 2007-09-07 13:55:33 UTC]

When I run the second example script from http://www.scipy.org/Plotting_Tutorial, the script fails with

ImportError: /usr/lib/python2.5/site-packages/scipy/special/_cephes.so: undefined symbol: cdfpoi_

For more details see the linked discussion in the forums.

Reproducible: Always

[Comment 1 Christian Lerrahn 2007-09-07 13:56:45 UTC]

Created attachment 130266 [details]
portage log of sci-libs/scipy emerge

[Comment 2 Jakub Moc (RETIRED) 2007-09-07 14:01:29 UTC]

emerge --info is requires when reporting bugs; also don't refer to forums.g.o. for relevant information, post all such info here. Thanks.

[Comment 3 Christian Lerrahn 2007-09-08 00:46:19 UTC]

Created attachment 130302 [details]
emerge --info

[Comment 4 Christian Lerrahn 2007-09-08 00:47:18 UTC]

Created attachment 130303 [details]
readelf -s /usr/lib/python2.5/site-packages/scipy/special/_cephes.so | grep cdf

[Comment 5 Christian Lerrahn 2007-09-08 00:48:21 UTC]

Ok, I've now duplicated the emerge --info and
readelf -s /usr/lib/python2.5/site-packages/scipy/special/_cephes.so | grep cdf from the forum discussion here.

Let me know if any more info is required.

[Comment 6 Sébastien Fabbro (RETIRED) 2007-09-11 17:44:26 UTC]

Hi,

The sci-libs/cdf, when installed, was conflicting when linking the cephes scipy module. I fixed it in cvs with a small patch, and reported upstream.
Thanks for reporting. Closing this one, re-open if necessary.

Sebastien