Date: Tue, 26 May 2015 09:00:36 -0400 From: "John W. O'Brien" <john@saltant.com> To: Johannes Jost Meixner <xmj@FreeBSD.org>, python@FreeBSD.org Subject: Re: ipython / numpy / scipy weirdness Message-ID: <55646E74.4080206@saltant.com> In-Reply-To: <555FDE72.4010303@FreeBSD.org> References: <555FDE72.4010303@FreeBSD.org>
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[-- Attachment #1 --] On 5/22/15 9:57 PM, Johannes Jost Meixner wrote: > Trying my hand at Data SCIENCE (tm) with a combination of ipython > notebooks and numpy/scipy, I seem to have stumbled upon weirdness we > already considered fixed: > > ImportError: /lib/libgcc_s.so.1: version GCC_4.6.0 required by > /usr/local/lib/gcc48/libgfortran.so.3 not found > > Supposedly, we have a commit to show for fixing it in > https://svnweb.freebsd.org/ports?view=revision&revision=369447, > > and yet... I can't get numpy nor scipy to work *without* the following: > [patch] > % ipython notebook (new site opens in a browser) > > create a notebook > write into it, 'import numpy' > write into it, 'import scipy > > run the notebook (hit the 'play' button) I am afraid to say that I fail to reproduce this problem. % ipython --no-banner In [1]: import numpy In [2]: import scipy In [3]: Do you really want to exit ([y]/n)? y % pkg info -x "numpy|scipy|ipython" py27-ipython-3.1.0 py27-numpy-1.9.2,1 py27-scipy-0.15.1_1 I built fresh copies of numpy and scipy [0] for this test. You can see in the build logs that LDFLAGS already includes -Wl,-rpath=/usr/local/lib/gcc48 for both ports. There is some more related background discussion that you may recall from this list about a year ago [1]. I was not able to reproduce it then either, but I did report some possibly-helpful diagnostics. [0] https://pkg.saltant.net/poudriere/101amd64-default-python27/2015-05-26_08h25m36s/build.html [1] https://lists.freebsd.org/pipermail/freebsd-python/2014-May/006937.html All the best, John [-- Attachment #2 --] -----BEGIN PGP SIGNATURE----- Version: GnuPG/MacGPG2 v2.0.22 (Darwin) iQIcBAEBCgAGBQJVZG58AAoJEGEAJpqmdExH7IUP/07XBCm3FvTSv6CqvGWiJ9jC 8DfcY9HszPM0DG2T6/qffWAju5riTMuCsgVfqx1pnoD+RLKQM2xKKWuEOKclLTQn FRaKVRcz97AhxDfkV/Kkto5TT1LzMxlwporb/MLAPnL+gCI5XODqqhD2HsQOdS/E sITGqHV9/sEjjCAWg89wxsLNQJ9XA6Zpp2vC2QaTse94ii/hDNFgyGDszjXZ4HM+ ajP9enovymTcQ7tk6aPmDDIufDOFbzJgCVkfgaJ3u/fRMvPtQbTuHvtrGmF4LNZl vWUK3OuzkWB/UUsZAfi/L6jslXJZml2IY1pgekGzSYMRNauZc7KHiVqt32feKLj6 dD40WAVdd6VZoWGRk377s3y9O6NkdLqnWuva3EUCuuoRgkxzfkktw2QtczARMA8J MJbpLbYOGjl/ofBxsafwnsP9+JKX7bpJI4zWDPI17STSXIHi2ijQnXFiHW9QqOtP W9zUfO/G0sp/hw8JHryfC2aUxDFnDT401sgvd+j/Kand82caatJo/UGl/WCs9AJh ryBOd1NxOIeXCgbyNm9H+da8SzDP6C+eYor2wMtbAgAe/HaSQOX+sibU/V/1pA/L wzVBVpUQG2+OpBbj7RHbXrOjgV5gtFsMA1dSV3bAlEKwP+ZZmd5QoQFsefsr8cN0 cu+x0XUJGLgYhC1Z9gI0 =p+/S -----END PGP SIGNATURE-----help
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