This now compiles and works on one of my machines. My other machine now complains about libicudata.so.56: Traceback (most recent call last): File "<stdin>", line 1, in <module> File "/home/pmj27/anaconda2/lib/python2.7/site-packages/graph_tool/__init__.py", line 111, in <module> dl_import("from . import libgraph_tool_core as libcore") File "/home/pmj27/anaconda2/lib/python2.7/site-packages/graph_tool/dl_import.py", line 61, in dl_import exec(import_expr, local_dict, global_dict) File "<string>", line 1, in <module> ImportError: libicudata.so.56: cannot open shared object file: No such file or directory This may be an anaconda issue but I am not sure. Do you have any thoughts on this? I will open a ticket for this so we can close this thread down. -- View this message in context: http://main-discussion-list-for-the-graph-tool-project.982480.n3.nabble.com/... Sent from the Main discussion list for the graph-tool project mailing list archive at Nabble.com.