Hi, Why is this happening?
1. I build sage. 2. I make a binary. 3. I extract the binary on an identical machine and start it and get "ImportError: No module named core.getipython". 4. Doing ./sage -f ipython fixes the problem. I've seen this issue in all kinds of places lately. What is ipython messing up? ~$ cd sage-6.7.beta4/ ~/sage-6.7.beta4$ ./sage ┌────────────────────────────────────────────────────────────────────┐ │ SageMath Version 6.7.beta4, Release Date: 2015-05-05 │ │ Type "notebook()" for the browser-based notebook interface. │ │ Type "help()" for help. │ └────────────────────────────────────────────────────────────────────┘ ┏━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┓ ┃ Warning: this is a prerelease version, and it may be unstable. ┃ ┗━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┛ Traceback (most recent call last): File "/projects/612668ee-534c-456b-a5e8-81078cffd9c6/sage-6.7.beta4/src/bin/sage-ipython", line 7, in <module> from sage.repl.interpreter import SageTerminalApp File "/projects/612668ee-534c-456b-a5e8-81078cffd9c6/sage-6.7.beta4/local/lib/python2.7/site-packages/sage/__init__.py", line 3, in <mod ule> from sage.repl.ipython_extension import load_ipython_extension File "/projects/612668ee-534c-456b-a5e8-81078cffd9c6/sage-6.7.beta4/local/lib/python2.7/site-packages/sage/repl/ipython_extension.py", l ine 59, in <module> from IPython.core.magic import Magics, magics_class, line_magic File "/projects/612668ee-534c-456b-a5e8-81078cffd9c6/sage-6.7.beta4/local/lib/python2.7/site-packages/IPython/__init__.py", line 46, in <module> from .core.getipython import get_ipython ImportError: No module named core.getipython ~/sage-6.7.beta4$ ./sage -f ipython -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-devel+unsubscr...@googlegroups.com. To post to this group, send email to sage-devel@googlegroups.com. Visit this group at http://groups.google.com/group/sage-devel. For more options, visit https://groups.google.com/d/optout.