Hello, I am trying to compile the graph-tool source code I downloaded from github because I need to use the function clustering.motifs with the ordering of motif vertex maps fixed. According to INSTALL one need run ./configure. Since this file is not shipped, I ran " autoreconf -fi" first and I am getting the following error: configure.ac:192: error: possibly undefined macro: AC_PYTHON_DEVEL If this token and others are legitimate, please use m4_pattern_allow. See the Autoconf documentation. Please, how should I proceed? Are there pre-compiled packages (with the ordering of motif vertex maps fixed)? Thank you for any help you can provide. Kind regards, Sabrina. -- 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.