Hi Tiago, Thank you for the help so far. Carrying on the post from gitlab (https://git.skewed.de/count0/graph-tool/issues/367 ) the problem seems to not be solved yet. I have set `export LD_LIBRARY_PATH="-L/home/pmj27/anaconda/lib"` in `~/.bashrc` and `~/.profile`. If I type `echo $LD_LIBRARY_PATH` the shell returns `-L/home/pmj27/anaconda/lib` as I would expect. However, running `graph_draw` still returns the error `python: symbol lookup error: /home/pmj27/anaconda/lib/python2.7/site-packages/graph_tool/draw/libgraph_tool_draw.so: undefined symbol: _ZN5Cairo7ContextC1EP6_cairob`. Do you have any other thoughts on what might be going wrong here? As mentioned, it was compiled using `sudo ./configure CXX="g++-5" CXXFLAGS="-std=gnu++14 -Wno-unused-local-typedefs" PYTHON="/home/pmj27/anaconda/bin/python2.7" CAIROMM_LIBS="-L/home/pmj27/anaconda/include/cairomm-1.0/cairomm" --enable-openmp`. Best wishes, Philipp -- 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.