Command and error message $ python alu.py Traceback (most recent call last): File "alu.py", line 60, in <module> for e in gt.bfs_iterator(g, g.vertex(0)): File "/usr/lib/python2.7/dist-packages/graph_tool/search/__init__.py", line 345, in bfs_iterator return libgraph_tool_search.bfs_search_generator(g._Graph__graph, int(source)) RuntimeError: This functionality is not available because boost::coroutine was not found at compile-time System info: Memory: 15.6 GiB Processor: Intel® Xeon(R) CPU E5-2620 0 @ 2.00GHz × 12 Graphics: VESA: MGA-G200 OS type: 64-bit, Ubuntu 12.04 (server), 12-core machine Disk: 235 GB Boost version: 1.61 (The error is supposed to be solved in boost version>1.58 as per the bug report (https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=802509) config.log <http://main-discussion-list-for-the-graph-tool-project.982480.n3.nabble.com/file/n4026638/config.log> alu.py (the file which gives error) <http://main-discussion-list-for-the-graph-tool-project.982480.n3.nabble.com/file/n4026638/alu.py> -- 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.