<p style="border: 0px solid rgb(217, 217, 227); box-sizing: border-box; margin: 1.25em 0px; color: rgb(55, 65, 81); font-family: Söhne, ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Ubuntu, Cantarell, "Noto Sans", sans-serif, "Helvetica Neue", Arial, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; white-space-collapse: preserve;">Dear Developers and Users,</p><p style="border: 0px solid rgb(217, 217, 227); box-sizing: border-box; margin: 1.25em 0px; color: rgb(55, 65, 81); font-family: Söhne, ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Ubuntu, Cantarell, "Noto Sans", sans-serif, "Helvetica Neue", Arial, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; white-space-collapse: preserve;">I am attempting to install the latest version, 2023.2, using the GNU compiler (gcc 9.3.0) along with MPI 3.1.6. I employed the toolchain script as follows: './install_cp2k_toolchain.sh'.</p><p style="border: 0px solid rgb(217, 217, 227); box-sizing: border-box; margin: 1.25em 0px 0px; color: rgb(55, 65, 81); font-family: Söhne, ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Ubuntu, Cantarell, "Noto Sans", sans-serif, "Helvetica Neue", Arial, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; white-space-collapse: preserve;">The serial version 'ssmp' has been successfully compiled. However, the compilation of the parallel version 'psmp' failed with the following error: </p><div><br /></div><div>/user/povar/cp2k-2023.2/exts/dbcsr/src/mpi/dbcsr_mpiwrap.F:106:53:<br /><br /> 106 | MPI_COMM_TYPE, PARAMETER :: mp_comm_null_handle = MPI_COMM_NULL<br /> | 1<br />Error: Parameter ‘mpi_comm_null’ at (1) has not been declared or is a variable, which does not reduce to a constant expression<br />/user/povar/cp2k-2023.2/exts/dbcsr/src/mpi/dbcsr_mpiwrap.F:107:53:<br /><br /> 107 | MPI_COMM_TYPE, PARAMETER :: mp_comm_self_handle = MPI_COMM_SELF<br /> | 1<br />Error: Parameter ‘mpi_comm_self’ at (1) has not been declared or is a variable, which does not reduce to a constant expression<br />/user/povar/cp2k-2023.2/exts/dbcsr/src/mpi/dbcsr_mpiwrap.F:108:54:</div><div><br /></div><div> 108 | MPI_COMM_TYPE, PARAMETER :: mp_comm_world_handle = MPI_COMM_WORLD<br /></div><div><br /></div><div>and other similar errors. </div><div><br /></div><div>Could you please help?</div><div><br /></div><div>Best regards</div><div>Mikhail</div><div><div><br /></div></div>
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