{"issue":{"state":"open","pull_request":{"diff_url":null,"html_url":null,"patch_url":null},"user":{"avatar_url":"https://secure.gravatar.com/avatar/1c80795a6e2a43cdcb5f85b812c35771?d=https://a248.e.akamai.net/assets.github.com%2Fimages%2Fgravatars%2Fgravatar-140.png","gravatar_id":"1c80795a6e2a43cdcb5f85b812c35771","url":"https://api.github.com/users/dawenl","login":"dawenl","id":1088672},"milestone":null,"assignee":null,"updated_at":"2011-11-08T20:20:42Z","labels":[],"comments":1,"closed_at":null,"url":"https://api.github.com/repos/scikit-learn/scikit-learn/issues/434","body":"Hi all,\r\n\r\nI tried to install scikit-learn on my Mac with Lion 10.7.2 (Python 2.7, numpy 1.6.1). At first I tried easy_install and got scikit-0.9 but cannot import due to some 'Don't forget to 'make' first' error and then I searched online, finding that this issue should be fixed in the newer version in github. So I checked out the code and build from source using the following two commands:\r\n\r\npython setup.py build\r\nsudo python setup.py install\r\n\r\nNow I've got scikit-0.10 in /Library/Python/2.7/site-packages. However, when I tried to run the tests, similar error shows up:\r\n\r\nTraceback (most recent call last):\r\n  File \"<string>\", line 1, in <module>\r\n  File \"sklearn/__init__.py\", line 30, in <module>\r\n    \"\"\" % e)\r\nImportError: No module named _check_build\r\n___________________________________________________________________________\r\nIt seems that the scikit-learn has not been built correctly.\r\n\r\nIf you have installed the scikit-learn from source, please do not forget\r\nto build the package before using it: run `python setup.py install` or\r\n`make` in the source directory.\r\n\r\nIf you have used an installer, please check that it is suited for your\r\nPython version, your operating system and your platform.\r\n\r\nI didn't see errors in my build and build is finished with 'running scons'. I don't know where I am doing wrong. If you need to know more, please let me know. Any help would be very appreciated. Thanks!","html_url":"https://github.com/scikit-learn/scikit-learn/issues/434","title":"building issues","number":434,"id":2178863,"created_at":"2011-11-08T20:17:42Z"},"action":"created","comment":{"user":{"avatar_url":"https://secure.gravatar.com/avatar/1c80795a6e2a43cdcb5f85b812c35771?d=https://a248.e.akamai.net/assets.github.com%2Fimages%2Fgravatars%2Fgravatar-140.png","gravatar_id":"1c80795a6e2a43cdcb5f85b812c35771","url":"https://api.github.com/users/dawenl","login":"dawenl","id":1088672},"updated_at":"2011-11-08T20:20:42Z","url":"https://api.github.com/repos/scikit-learn/scikit-learn/issues/comments/2673012","body":"Ah... I am not really familiar here, so I found that I posted twice. Please just ignore the first one :) Sorry for the inconvenience. ","id":2673012,"created_at":"2011-11-08T20:20:42Z"}}