autogen.sh fails because it says I need "version 2.4.3 or higher required", but I have version 2.4.3 (see below). i upgraded to 2.4.6 and the problem went away. Anyways, this isn't a blocker but it seems to be weird logic that it happens. Jeff [jrhammo@bowman-rps git]$ ./autogen.sh #################################### ## Replicating confdb (and similar) #################################### syncing 'src/mpl' --> 'src/pm/hydra/mpl' syncing 'confdb' --> 'src/mpi/romio/confdb' syncing 'confdb' --> 'src/mpl/confdb' syncing 'confdb' --> 'src/pm/hydra/confdb' syncing 'confdb' --> 'src/pm/hydra/mpl/confdb' syncing 'confdb' --> 'test/mpi/confdb' #################################### ## Checking user environment #################################### Verifying the location of autogen.sh... done Checking if autotools are in the same location... yes, all in /storage/home_intel/jrhammo/TOOLS Checking for autoconf version... >= 2.67 Checking for automake version... >= 1.15 Checking for libtool version... bad libtool installation You either do not have libtool in your path or it is too old (version 2.4.3 or higher required). You may be able to use libtool --version Unfortunately, there is no standard format for the version output and it changes between autotools versions. In addition, some versions of autoconf choose among many versions and provide incorrect output). [jrhammo@bowman-rps git]$ libtool --version libtool (GNU libtool) 2.4.3 Written by Gordon Matzigkeit, 1996 Copyright (C) 2014 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. -- Jeff Hammond [email protected] http://jeffhammond.github.io/