Doug Ledford wrote: > On Apr 6, 2009, at 11:44 AM, Guido Passet wrote: >> Dear Doug, >> >> Doug Ledford wrote: >>> On Apr 2, 2009, at 11:22 AM, Guido Passet wrote: >>> >>>> Hi Jonathan, many thanks for looking in to this. >>>> >>>> Both mvapich-1.1 and mvapich2-1.2p1 seem to build fine from source. >>>> My guess is that the logic in the OFED wrapper build scripts are >>>> somehow >>>> confused. >>> >>> Most likely the problem has nothing to do with the gcc version. The Red >>> Hat supplied mvapich and mvapich2 packages (new for RHEL5.3) are not >>> named mvapich_gcc and mvapich2_gcc, but instead just plain old mvapich >>> and mvapich2. Since we don't ship anything but the gcc version, the >>> distinction is moot in our packages. >> >> You could be right about this not being an GCC version problem, however >> I am not using the RedHat supplied packages but I am trying to build all >> mvapich/mvapich2/openmpi against all available compilers using the OFED >> stack. > > Right. My point was if the OFED install.pl script thinks that having > mvapich installed means installing mvapich_gcc, as you probably already > have Red Hat's plain mvapich installed, there is a good chance you might > get file conflicts or other problems attempting to install mvapich_gcc, > so it would never get installed, so install.pl would crash out. If you > change install.pl to expect just plain mvapich/mvapich2 for the gcc > versions, it might just magically start working (although using our > packages, not the OFED packages).
I am aware of the available RedHat packages which I have explicitly excluded from being installed. I am in need of a pure OFED based stack. At this moment the install.pl is not even trying to build it... Best regards, Guido. _______________________________________________ general mailing list [email protected] http://lists.openfabrics.org/cgi-bin/mailman/listinfo/general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general
