Installation Fails on OSX 10.12.5 using Anaconda py2.7

[jengelman]

Tried installing both from pip and using setup.py, got the following error message:

clang: error: linker command failed with exit code 1 (use -v to see invocation)
error: Command "/usr/bin/clang -bundle -undefined dynamic_lookup -arch i386 -arch x86_64 -g build/temp.macosx-10.6-intel-2.7/skbayes/decomposition_models/gibbs_lda_cython.o -L/usr/local/lib/python2.7/site-packages/numpy/core/lib -lnpymath -o build/lib.macosx-10.6-intel-2.7/skbayes/decomposition_models/gibbs_lda_cython.so" failed with exit status 1