[Pkg-cmake-team] Bug#1085509: Probable cause in openmpi

Markus Blatt markus at dr-blatt.de
Sun Oct 20 11:44:45 BST 2024


Hi,

I guess this is caused by the ouptut of "mpicc --show-me:link"

On older OpenMPI version this is:

gcc -I/usr/lib/x86_64-linux-gnu/openmpi/include -I/usr/lib/x86_64-linux-gnu/openmpi/include/openmpi -L/usr/lib/x86_64-linux-gnu/openmpi/lib -lmpi

On OpenMPI 5.0.5 it includes an rpath:

gcc -I/usr/lib/x86_64-linux-gnu/openmpi/include -I/usr/lib/x86_64-linux-gnu/openmpi/include/openmpi -L/usr/lib/x86_64-linux-gnu/openmpi/lib -Wl,-rpath -Wl,/usr/lib/x86_64-linux-gnu/openmpi/lib -lmpi

Best,

Markus



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