Re: [scikit-learn] Broken c dependencies

2017-05-10 Thread Georg Heiler
I used gcc --version [±master ●●●] Configured with: --prefix=/Applications/Xcode.app/Contents/Developer/usr --with-gxx-include-dir=/usr/include/c++/4.2.1 Apple LLVM version 8.1.0 (clang-802.0.42) Target: x86_64-apple-darwin16.5.0 Thread model: posix Installe

Re: [scikit-learn] Broken c dependencies

2017-05-10 Thread Matthew Brett
Hi, On Wed, May 10, 2017 at 5:17 AM, Georg Heiler wrote: > Hi Matthew, > > indeed, that works fine. But what was the Problem? Installation from source > should have worked fine? Yes, it should, and I don't know what the problem is. I just compiled scikit-learn on OSX 10.11, Python.org Python 3.

Re: [scikit-learn] Broken c dependencies

2017-05-10 Thread Olivier Grisel
Thanks Matthew, I have uploaded your Python 3.6 wheel for MacOSX to PyPI. -- Olivier ___ scikit-learn mailing list scikit-learn@python.org https://mail.python.org/mailman/listinfo/scikit-learn

Re: [scikit-learn] Broken c dependencies

2017-05-09 Thread Gael Varoquaux
Thanks heaps Matthew for being there for the OSX builds! Gaël On Tue, May 09, 2017 at 10:29:21PM +0100, Matthew Brett wrote: > Hi, > On Tue, May 9, 2017 at 7:20 PM, Matthew Brett wrote: > > On Tue, May 9, 2017 at 6:27 PM, Georg Heiler > > wrote: > >> Yes just like that. > > Hum - you shouldn

Re: [scikit-learn] Broken c dependencies

2017-05-09 Thread Georg Heiler
Hi Matthew, indeed, that works fine. But what was the Problem? Installation from source should have worked fine? Thank you very much! Regards, Georg Matthew Brett schrieb am Di., 9. Mai 2017 um 23:31 Uhr: > Hi, > > On Tue, May 9, 2017 at 7:20 PM, Matthew Brett > wrote: > > On Tue, May 9, 201

Re: [scikit-learn] Broken c dependencies

2017-05-09 Thread Matthew Brett
Hi, On Tue, May 9, 2017 at 7:20 PM, Matthew Brett wrote: > On Tue, May 9, 2017 at 6:27 PM, Georg Heiler > wrote: >> Yes just like that. > > Hum - you shouldn't get what I got, because I was installing for > Python 3.5, and there is a wheel for Python 3.5. I now see there > isn't a wheel for OS

Re: [scikit-learn] Broken c dependencies

2017-05-09 Thread Matthew Brett
On Tue, May 9, 2017 at 6:27 PM, Georg Heiler wrote: > Yes just like that. Hum - you shouldn't get what I got, because I was installing for Python 3.5, and there is a wheel for Python 3.5. I now see there isn't a wheel for OSX Python 3.6, so you should have got a source install. I'll set a wheel

Re: [scikit-learn] Broken c dependencies

2017-05-09 Thread Georg Heiler
Yes just like that. Even when completely removing the python library folder the error persists Meanwhile I set up a conda environment that works but I would prefer a plain pip installation. Matthew Brett schrieb am Di. 9. Mai 2017 um 19:17: > Hi, > > On Tue, May 9, 2017 at 6:00 PM, Georg Heiler

Re: [scikit-learn] Broken c dependencies

2017-05-09 Thread Matthew Brett
Hi, On Tue, May 9, 2017 at 6:00 PM, Georg Heiler wrote: > I installed python via homebrew. Scikit-learn is installed via pip. Until a > few days it worked nicely. I think homebrew changed or upgraded gcc and > removed that c dependency. > > Xcode 8 is installed. > > I see this error only with tha

Re: [scikit-learn] Broken c dependencies

2017-05-09 Thread Georg Heiler
I installed python via homebrew. Scikit-learn is installed via pip. Until a few days it worked nicely. I think homebrew changed or upgraded gcc and removed that c dependency. Xcode 8 is installed. I see this error only with that specific module emgm pandas seems to run fine. Regards Georg Sebast

Re: [scikit-learn] Broken c dependencies

2017-05-09 Thread Sebastian Raschka
Hi, How did you install scikit-learn, from source or via pip? Not sure since it's been a long time since I set up my macOS from scratch, but I think you need to install Xcode command line tools at least. Have you checked that it is available? E.g. Via xcode-select -p BTW does NumPy / SciPy work

[scikit-learn] Broken c dependencies

2017-05-09 Thread Georg Heiler
Hi, unfortunately, the c dependencies of my scikit-learn installation broke and I get the following error on osx: dlopen(/usr/local/lib/python3.6/site-packages/sklearn/svm/libsvm.cpython-36m-darwin.so, 2): Symbol not found: __ZdlPvm Referenced from: /usr/local/lib/python3.6/site-packages/sklear