On Jan 28, 2013, at 6:10 PM, Paul Hargrove <phhargr...@lbl.gov> wrote:
> The following 2 fragment from config/orte_check_alps.m4 appear to be > contradictory. > By that I mean the first appears to mean that "--with-alps" with no argument > means /opt/cray/alps/default/... for CLE5 and /usr/... for CLE4, while the > second fragment appears to be doing the opposite: > > if test "$using_cle5_install" = "yes"; then > orte_check_alps_libdir="/opt/cray/alps/default/lib64" > else > orte_check_alps_libdir="/usr/lib/alps" > fi > > > if test "$using_cle5_install" = "yes" ; then > AS_IF([test "$with_alps" = "yes"], > [orte_check_alps_dir="/usr"], > [orte_check_alps_dir="$with_alps"]) > else > AS_IF([test "$with_alps" = "yes"], > [orte_check_alps_dir="/opt/cray/alps/default"], > [orte_check_alps_dir="$with_alps"]) > fi > > At least based on header and lib locations on NERSC's XC30 (CLE 5.0.15) and > XE6 (CLE 4.1.40), the first fragment is correctwhile the second fragment is > "backwards" (the two calls to AS_IF should be exchanged, or the initial > "test" should be inverted). ?? It looks correct to me - if with_alps is "yes", then no path was given and we have to look at a default location. If it isn't yes, then a path was given and we use it. Am I missing something? > > Note this same logic is present in both trunk and v1.7 (in SVN - I am not > looking at tarballs this time). > > -Paul > > > > > > > -- > Paul H. Hargrove phhargr...@lbl.gov > Future Technologies Group > Computer and Data Sciences Department Tel: +1-510-495-2352 > Lawrence Berkeley National Laboratory Fax: +1-510-486-6900 > _______________________________________________ > devel mailing list > de...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/devel
