Re: [OMPI devel] gdb libmpi.dylib on Leopard

2008-09-19 Thread Aurélien Bouteiller
I filed the following bug report on Apple Developer Connexion. As a short summary, I suggest they get in touch with us and include the -- whole-archive mechanism in their ld. Aurelien 19-Sep-2008 03:08 PM Aurelien Bouteiller: Summary: Because the Apple ld does not include the GNU's ld --whole

Re: [OMPI devel] gdb libmpi.dylib on Leopard

2008-09-19 Thread Jeff Squyres
Thanks for following up! Aurelien, I'll leave this to you -- I rarely do OMPI development on my Mac... On Sep 19, 2008, at 5:08 PM, Ralf Wildenhues wrote: Hello, I asked Peter O'Gorman about this issue, and he said | I believe that running dsymutil on the generated lib would then creat

Re: [OMPI devel] gdb libmpi.dylib on Leopard

2008-09-19 Thread Ralf Wildenhues
Hello, I asked Peter O'Gorman about this issue, and he said | I believe that running dsymutil on the generated lib would then create a | libfoo.dSYM in the .libs directory conatining all the necessary | debugging information, which could be used for debugging the library in | the build tree (gdb

Re: [OMPI devel] gdb libmpi.dylib on Leopard

2008-09-19 Thread Aurélien Bouteiller
Ok, I didn't forgot to rerun autogen.sh (I even erased the libltdl, and various libtool wrappers that are generated at autogen/configure time). I checked the link Ralf submitted to our attention. This is exactly the same problem, or at least the same symptoms. The last version of libtool

Re: [OMPI devel] gdb libmpi.dylib on Leopard

2008-09-19 Thread Jeff Squyres
I get the same problem on my MBP with 10.5.5. However, I'm running the gcc from hpc.sf.net: - [15:16] rtp-jsquyres-8713:~/mpi % gcc --version gcc (GCC) 4.3.0 20071026 (experimental) ... - Not the /usr/bin/gcc that ships with Leopard. I don't know if that matters or not. I'm using

Re: [OMPI devel] gdb libmpi.dylib on Leopard

2008-09-19 Thread Ralf Wildenhues
* Aurélien Bouteiller wrote on Fri, Sep 19, 2008 at 08:02:40PM CEST: > Thanks Ralf for the support. I upgraded to libtool 2.2.6 and it didn't > solved the problem though. Still looking for somebody to confirm that > its working or not working on their Mac. Did you rerun autogen.sh? All I know

Re: [OMPI devel] gdb libmpi.dylib on Leopard

2008-09-19 Thread Aurélien Bouteiller
Thanks Ralf for the support. I upgraded to libtool 2.2.6 and it didn't solved the problem though. Still looking for somebody to confirm that its working or not working on their Mac. Aurelien Le 17 sept. 08 à 12:39, Ralf Wildenhues a écrit : Hello Aurélien, * Aurélien Bouteiller wrote on W

Re: [OMPI devel] gdb libmpi.dylib on Leopard

2008-09-17 Thread Ralf Wildenhues
Hello Aurélien, * Aurélien Bouteiller wrote on Wed, Sep 17, 2008 at 06:32:11PM CEST: > I have been facing a weird problem for several month now (I guess since I > upgraded from Tiger to Leopard). I am unable to debug Open MPI using gdb > on my mac. The problem comes from gdb not being able to lo

[OMPI devel] gdb libmpi.dylib on Leopard

2008-09-17 Thread Aurélien Bouteiller
I have been facing a weird problem for several month now (I guess since I upgraded from Tiger to Leopard). I am unable to debug Open MPI using gdb on my mac. The problem comes from gdb not being able to load symbols from the dynamic libraries of Open MPI. I receive a message "warning: Could