When I run autogen.sh, I get: gropp$ ./autogen.sh #################################### ## Checking user environment #################################### Verifying the location of autogen.sh... done Checking if autotools are in the same location... yes, all in /Users/gropp Checking for autoconf version... >= 2.67 Checking for automake version... >= 1.15 Checking for libtool version... >= 2.4.4 Checking for UNIX find... done Checking if xargs rm -rf works... yes ########################################################### ## Checking submodules ########################################################### ===> ERROR: Submodule src/hwloc is not checked out wdg-macbook:mpich-trunk gropp$ How exactly is src/hwloc to be checked out? There is nothing about that at https://wiki.mpich.org/mpich/index.php/Getting_And_Building_MPICH . Are up-to-date instructions available? Bill William Gropp Director and Chief Scientist, NCSA Thomas M. Siebel Chair in Computer Science University of Illinois Urbana-Champaign _______________________________________________ discuss mailing list [email protected] To manage subscription options or unsubscribe: https://lists.mpich.org/mailman/listinfo/discuss