A blast from the past, from a TACC consulting ticket last year: Response Date: Wed, 23 Apr 2008 01:20:43 Responder: Jesse Snead Response Cc'd:
Roy: An administrator tells me that you are correct, that the mpicxx script is not functioning correctly. Until it gets fixed, which may be a while, there is a workaround. For instance, putting your explicit library after the "-L" directive seems to work: $ mpicxx -o test.o test.cc -c -L/opt/apps/intel10_1/mvapich1_0_9_9/petsc/2.3.3/lib/ /share/home/00885/roystgnr/libmesh/svn/contrib/lib/x86_64-unknown-linux-gnu_opt/libHilbert.so -lpetsc Can you try that and let me know if it does bypass the issue? Thanks Bryan Response Date: Wed, 23 Apr 2008 01:53:45 Responder: Roy Stogner Response Cc'd: Rearranging the linker flags gives a warning: "icc: warning #10147: no action performed for specified file(s)" but the linked executable output seems fine for my stripped-down test case. I haven't tested rearranging the linker flags on the libMesh utilities yet; our "grab flags from every dependency under the sun" build system makes that task easier said than done... but if I end up needing one of those utilities on ranger, we already know that "compile and link in two separate steps" is a sufficient workaround for our apps. I just wanted to make sure you knew about the mpicxx bug before someone else got bit by it. On Fri, 4 Sep 2009, Derek Gaston wrote: > It's pretty funny... because we get this same error on our supercomputer > (Icestorm).... but not anywhere else. We tried to track it down forever but > didn't have any luck so we just live with it now... > > Derek > > On Sep 4, 2009, at 3:54 PM, Roy Stogner wrote: > >> >> On Fri, 4 Sep 2009, Andrea Hawkins wrote: >> >>> I am trying to compile libMesh on lonestar out at TACC and I am getting an >>> error when I get the the building bin/amr. >> >> I've run into this too; IIRC it was a bug in their compiler script >> that we trigger when trying build and link in the same step. It >> affected us when building those bin/ utilities but it shouldn't affect >> anything in the examples/ directory or any user codes built with >> similar Makefiles. >> --- >> Roy >> >> ------------------------------------------------------------------------------ >> Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day >> trial. Simplify your report design, integration and deployment - and focus >> on >> what you do best, core application coding. Discover what's new with >> Crystal Reports now. http://p.sf.net/sfu/bobj-july >> _______________________________________________ >> Libmesh-users mailing list >> [email protected] >> https://lists.sourceforge.net/lists/listinfo/libmesh-users > ------------------------------------------------------------------------------ Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july _______________________________________________ Libmesh-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/libmesh-users
