portelli/Grid
1
0
Fork 0
mirror of https://github.com/paboyle/Grid.git synced 2025-06-19 00:07:05 +01:00
Code Releases Activity

Added some details on the mpi flags for Cray machines

Browse Source
This commit is contained in:
Guido Cossu
2016-11-26 18:30:53 +00:00
parent d8258f0758
commit 1e44fd3094
2 changed files with 2 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
README.md
View File

@ -138,7 +138,7 @@ The following options can be use with the `--enable-comms=` option to target dif
| `mpi3l[-auto]` | MPI communications using MPI 3 shared memory and leader model |
| `shmem ` | Cray SHMEM communications |
For the MPI interfaces the optional `-auto` suffix instructs the `configure` scripts to determine all the necessary compilation and linking flags. This is done by extracting the informations from the MPI wrapper specified in the environment variable `MPICXX` (if not specified `configure` will scan though a list of default names).
For the MPI interfaces the optional `-auto` suffix instructs the `configure` scripts to determine all the necessary compilation and linking flags. This is done by extracting the informations from the MPI wrapper specified in the environment variable `MPICXX` (if not specified `configure` will scan though a list of default names). The `-auto` suffix is not supported by the Cray environment wrapper scripts. Use the standard versions instead.
### Possible SIMD types