variables ``MPI_C_COMPILER``, ``MPI_CXX_COMPILER``, and ``MPI_Fortran_COMPILER`` should
point to the full path of smpicc, smpicxx, and smpiff respectively. Example:
-.. code-block:: shell
+.. code-block:: console
- cmake -DMPI_C_COMPILER=/opt/simgrid/bin/smpicc -DMPI_CXX_COMPILER=/opt/simgrid/bin/smpicxx -DMPI_Fortran_COMPILER=/opt/simgrid/bin/smpiff .
+ $ cmake -DMPI_C_COMPILER=/opt/simgrid/bin/smpicc -DMPI_CXX_COMPILER=/opt/simgrid/bin/smpicxx -DMPI_Fortran_COMPILER=/opt/simgrid/bin/smpiff .
Building your project with Makefile
When the library cannot be found, you will get such an error message similar to:
-.. code-block:: shell
+.. code-block:: console
- ./masterworker1: error while loading shared libraries: libsimgrid.so: cannot open shared object file: No such file or directory
+ $ ./masterworker1: error while loading shared libraries: libsimgrid.so: cannot open shared object file: No such file or directory
To fix this, add the path to where you installed the library to the
``LD_LIBRARY_PATH`` variable. You can add the following line to your
Many undefined references
^^^^^^^^^^^^^^^^^^^^^^^^^
-.. code-block:: shell
+.. code-block:: console
masterworker.c:209: undefined reference to `sg_version_check'
masterworker.c:209: undefined reference to `MSG_init_nocheck'
