Hi Szabolcs, Thank you for your response. The response to echo $PATH is
/opt/local/bin:/opt/local/sbin:/Users/user/anaconda/bin:Users/user/anaconda/bin:/usr/local/bin:/Users/user/anaconda/bin:/Users/user/anaconda/bin:/Library/Frameworks/Python.framework/Versions/2.7/bin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/bin:/opt/X11/bin:/usr/texbin > On Oct 15, 2015, at 4:01 AM, Szabolcs Horvát <[email protected]> wrote: > > On recent versions of OS X, by default gcc is an alias for clang, and > will work correctly. If the gcc command crashes on your computer, > then there must be a gcc executable somewhere else in the path. What > does > > echo $PATH > > return on your computer? > > On 15 October 2015 at 03:17, Pablo Moriano <[email protected]> wrote: >> Hi Tamas, >> >> I remember that just before I tried to install igraph, I typed `export >> CC=/usr/bin/gcc’ and `export CXX=/usr/bin/g++’ to declare the Apple >> compilers as my default option. Is that related with this issue? Is there >> any way to check if I have installed the C compilers (from gnu) and where? >> Thank you. >> >>> On Oct 14, 2015, at 6:30 PM, Tamas Nepusz <[email protected]> wrote: >>> >>> Hi Pablo, >>> >>> gcc does not seem to work on your machine. This might or might not be >>> a problem - it probably doesn't affect igraph but you should try and >>> reinstall the C compilers at some point to be on the safe side. >>> >>> I have clang-600.0.51 on my machine and the compilation of igraph >>> works perfectly fine with this version. I'll try to find another >>> machine with a newer clang and test the compilation there. >>> >>> T. >>> >>> T. >>> >>> >>> On Tue, Oct 13, 2015 at 2:46 PM, Pablo Moriano <[email protected]> >>> wrote: >>>> Hi Tamas, >>>> >>>> Thank you for your response. These are the results: >>>> >>>> gcc -v >>>> >>>> Segmentation fault: 11 >>>> >>>> clang -v >>>> >>>> Apple LLVM version 7.0.0 (clang-700.0.72) >>>> Target: x86_64-apple-darwin14.5.0 >>>> Thread model: posix >>>> >>>> What can be wrong? >>>> >>>> On Oct 13, 2015, at 5:04 AM, Tamas Nepusz <[email protected]> wrote: >>>> >>>> Hi Pablo, >>>> >>>> This issue seems to be either specific to OS X 10.10.5 or to your >>>> machine because it works just fine on my Mac with OS X 10.9. My best >>>> guess is that this is an issue with your C compiler. Can you post the >>>> output of "gcc -v" and "clang -v" here? >>>> >>>> T. >>>> >>>> T. >>>> >>>> >>>> On Mon, Oct 12, 2015 at 11:03 PM, Pablo Moriano <[email protected]> >>>> wrote: >>>> >>>> Hi, >>>> >>>> I installed igraph on a mac OS X10.10.5 under Anaconda Python using pip >>>> install igraph-python. It seems to be installed correctly. It does not >>>> complain. However, when I tried to import the library, I am getting >>>> >>>> import igraph >>>> >>>> Traceback (most recent call last): >>>> File "<stdin>", line 1, in <module> >>>> File >>>> "/Users/user/anaconda/lib/python2.7/site-packages/igraph/__init__.py", line >>>> 34, in <module> >>>> from igraph._igraph import * >>>> ImportError: >>>> dlopen(/Users/user/anaconda/lib/python2.7/site-packages/igraph/_igraph.so, >>>> 2): Symbol not found: ___emutls_get_address >>>> Referenced from: >>>> /Users/user/anaconda/lib/python2.7/site-packages/igraph/_igraph.so >>>> Expected in: dynamic lookup >>>> >>>> Does anyone knows how to fix it? Thanks in advance. >>>> >>>> _______________________________________________ >>>> igraph-help mailing list >>>> [email protected] >>>> https://lists.nongnu.org/mailman/listinfo/igraph-help >>>> >>>> >>>> _______________________________________________ >>>> igraph-help mailing list >>>> [email protected] >>>> https://lists.nongnu.org/mailman/listinfo/igraph-help >>>> >>>> >>>> >>>> _______________________________________________ >>>> igraph-help mailing list >>>> [email protected] >>>> https://lists.nongnu.org/mailman/listinfo/igraph-help >>>> >>> >>> _______________________________________________ >>> igraph-help mailing list >>> [email protected] >>> https://lists.nongnu.org/mailman/listinfo/igraph-help >>> >> >> >> _______________________________________________ >> igraph-help mailing list >> [email protected] >> https://lists.nongnu.org/mailman/listinfo/igraph-help > > _______________________________________________ > igraph-help mailing list > [email protected] > https://lists.nongnu.org/mailman/listinfo/igraph-help
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