On 8 Apr, 2013, at 21:06, Boyd Collier <bcoll...@mail.sdsu.edu> wrote:
> Hello All, > > In late February, I thought I'd give python a try, so I took steps to run it > on my Mac. Unfortunately, I didn't keep a good record of what those steps > were, but the installation seemed to be successful, in that I was able to run > a few simple python programs. > > However, I now suspect that installing python may have messed up something > needed to work with my objective-c programs with Xcode. The symptom of a > problem in Xcode is that when I set an Xcode project to use LLDB as the > debugger (this is the default debugger), Xcode immediately crashes when the > run button in the project window is hit. However, projects run properly when > I change the debugger to be used to GDB. At least initially, there was no > indication that this problem had anything to do with python. I filed an > Xcode bug report with Apple and have been following the steps suggested by > Apple engineers to try to track down the problem. This morning, they asked > me to run the command /Applications/Xcode.app/Contents/Developer/usr/bin/lldb > /bin/ls from the terminal, which I did. Here is the result: > >> Macintosh:~ bcollier$ >> /Applications/Xcode.app/Contents/Developer/usr/bin/lldb /bin/ls >> dyld: Library not loaded: >> /System/Library/Frameworks/Python.framework/Versions/2.7/Python >> Referenced from: >> /Applications/Xcode.app/Contents/Developer/usr/bin/../../../SharedFrameworks/LLDB.framework/LLDB >> Reason: image not found >> Trace/BPT trap: 5 > > My (perhaps erroneous) recollection is that I installed python 3.3, and I see > that what is not being loaded is 2.7. I've sent this result to Apple, but > perhaps those of you who have been working with python on the Mac and using > Xcode might have experienced a similar problem and might be able to suggest > what is going on. I'm running OSX 10.7.5 and Xcode 4.6 (but first had the > problem with Xcode 4.2). Does "/System/Library/Frameworks/Python.framework/Versions/2.7/Python" still exist? The error message appears to indicate that this file no longer exists, which would be bad. Ronald > > Thanks very much, > Boyd Collier > Prof. of Biology, Emeritus > San Diego State University > _______________________________________________ > Pythonmac-SIG maillist - Pythonmac-SIG@python.org > http://mail.python.org/mailman/listinfo/pythonmac-sig > unsubscribe: http://mail.python.org/mailman/options/Pythonmac-SIG _______________________________________________ Pythonmac-SIG maillist - Pythonmac-SIG@python.org http://mail.python.org/mailman/listinfo/pythonmac-sig unsubscribe: http://mail.python.org/mailman/options/Pythonmac-SIG
