On Oct 11, 2006, at 10:38 AM, Lisandro Dalcin wrote:
On 10/11/06, Jeff Squyres <jsquy...@cisco.com> wrote:
Open MPI v1.1.1 requires that you set your LD_LIBRARY_PATH to
include the
directory where its libraries were installed (typically, $prefix/
lib). Or,
you can use mpirun's --prefix functionality to avoid this
BTW, Why mpicc/mpicxx does not symply pass a -rpath/-R flag to the
linker? Do you want to select libraries at runtime? There are
portability problem in some target plataform? This behavior can be
really useful to experienced unix users/developers but I am not sure
if this holds true for all users.
It appears that you want to hardcode the path to libraries in the
executable?
That is a very bad thing to do.
Example: you compile your code on your system and run the code on
someone else's system.
Not everyone distributes source code and not everyone wants to
compile source code.
Michael
