New issue
Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.
By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.
Already on GitHub? Sign in to your account
make scipy ignore libs in /usr and /usr/local #455
Comments
comment:3
This problem can be fixed by patching the default locations the build system looks for libraries. We should disallow /usr and /usr/local and on OSX the various places for Fink and MacPorts since more than likely some random crap will be pulled in that way. Cheers, Michael |
This comment has been minimized.
This comment has been minimized.
comment:4
IIRC, fftw is stripped out of the scipy 0.7 release, so this problem may go away, right? On the other hand, we'll probably miss fftw, since I understand that in at least some cases, it is faster than the default scipy fftpack. |
comment:5
Replying to @jasongrout:
IIRC there is still some fft support, but the point is that we should not pick up random crap.
Yes, we need to figure out what to do about that. I have changed the ticket summary to reflect the intention. I know how to do this, so we can do it during the scipy 0.7 update. Cheers, Michael |
comment:6
Scipy is now in version 0.7.0 in Sage. Has this been done elsewhere in the meantime? (Perhaps not, since I still need to remove /sw from my own PATH on Mac). |
comment:8
(there might be other /usr/local/ libs that are picked up, but fftw won't be since it's not used) |
comment:10
I think we should mark it as invalid. |
Reported by JMD:
The problem goes away when /usr/local/lib/libfftw3.a is moved.
Cheers,
Michael
CC: @jasongrout @sagetrac-mvngu
Component: packages: standard
Issue created by migration from https://trac.sagemath.org/ticket/455
The text was updated successfully, but these errors were encountered: