Mpi installation and fortran compiler mismatch

zuohen... at gmail.com zuohen... at gmail.com
Wed Aug 29 17:17:06 CEST 2018


OK, Thank you. It is right if it don't affect the simulation speed.

Best wishes,
Zuoheng

在 2018年8月29日星期三 UTC+2上午9:34:56,Alfio Lazzaro写道:
>
> This message is a warning, you can ignore it.
>
> Alfio
>
> Il giorno martedì 28 agosto 2018 12:40:58 UTC+2, zuoh... at gmail.com ha 
> scritto:
>>
>> Hello everyone,
>>
>> When I compile my CP2K, I have the following Warning(or error?):
>>
>> USE mpi  ! compiler *errors* mean mpi installation and fortran compiler 
>> mismatch: see INSTALL (-D__HAS_NO_MPI_MOD)
>> Warning: USE statement at (1) has no ONLY qualifier [-Wuse-without-only]
>>
>> However, I could finish the compile and can use cp2k.popt or cp2k.psmp to 
>> do simulations. I am not sure if it will have some negtive effect on the 
>> speed of simulation.
>> I installed some dependence with 
>> tools/toolchain/install_cp2k_toolchain.sh and all is OK. I don't know why 
>> the mpi and fortran are mismatched.
>>
>> Thank you very much.
>>
>> Best wishes,
>>
>> Zuoheng
>>
>
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