During compilation I get warning messages such as :
c:\program files (x86)\openmpi_v1.6-x64\include\openmpi/ompi/mpi/cxx/op_inln.h(148): warning C4800: 'int' : forcing value to bool 'true' or 'false' (performance warning) cmsolver.cpp Which indicates that the openmpi version "openmpi_v1.6-x64" is 64 bit. And I'm sure that I installed the 64 bit version. I am compiling on a 64 bit version of Windows 7. From: Shiqing Fan [mailto:f...@hlrs.de] Sent: Friday, July 27, 2012 11:18 AM To: Sayre, Alan N Cc: Open MPI Users; Damien Subject: Re: [OMPI users] compilation on windows 7 64-bit Have you checked whether the Open MPI libraries and your solution are all 64 bit versions? Shiqing On 2012-07-27 3:23 PM, Sayre, Alan N wrote: Thank you both for your help. I added the preprocessor flags. I cleaned and rebuilt. I now get the same messages with "-imp" inserted at the beginning of each missing symbol e.g. como_mplib.lib(mpcomm.obj) : error LNK2019: unresolved external symbol __imp__MPI_Comm_remote_size referenced in function "struct MpComm_s * __cdecl MpCommSpawn(char const *,char const * * const,int,enum Bool_e)" (?MpCommSpawn@@YAPAUMpComm_s@@PBDQAPBDHW4Bool_e@@@Z) como_mplib.lib(mpcomm.obj) : error LNK2019: unresolved external symbol __imp__MPI_Comm_spawn referenced in function "struct MpComm_s * __cdecl MpCommSpawn(char const *,char const * * const,int,enum Bool_e)" (?MpCommSpawn@@YAPAUMpComm_s@@PBDQAPBDHW4Bool_e@@@Z) como_mplib.lib(mpcomm.obj) : error LNK2001: unresolved external symbol __imp__ompi_mpi_info_null como_mplib.lib(mpcomm.obj) : error LNK2001: unresolved external symbol __imp__ompi_mpi_comm_self como_mplib.lib(mpcomm.obj) : error LNK2001: unresolved external symbol __imp__ompi_mpi_comm_null como_mplib.lib(mpcomm.obj) : error LNK2001: unresolved external symbol __imp__ompi_mpi_op_sum como_mplib.lib(mpcomm.obj) : error LNK2001: unresolved external symbol __imp__ompi_mpi_op_min como_mplib.lib(mpcomm.obj) : error LNK2001: unresolved external symbol __imp__ompi_mpi_op_max como_mplib.lib(mpcomm.obj) : error LNK2019: unresolved external symbol __imp__MPI_Intercomm_create referenced in function "int __cdecl MpCommCreateCommunicators(struct MpComm_s * *,struct MpComm_s * *)" (?MpCommCreateCommunicators@@YAHPAPAUMpComm_s@@0@Z) como_mplib.lib(mpcomm.obj) : error LNK2019: unresolved external symbol __imp__MPI_Comm_split referenced in function "int __cdecl MpCommCreateCommunicators(struct MpComm_s * *,struct MpComm_s * *)" (?MpCommCreateCommunicators@@YAHPAPAUMpComm_s@@0@Z) como_mplib.lib(mpcomm.obj) : error LNK2019: unresolved external symbol __imp__MPI_Comm_rank referenced in function "int __cdecl MpCommCreateCommunicators(struct MpComm_s * *,struct MpComm_s * *)" (?MpCommCreateCommunicators@@YAHPAPAUMpComm_s@@0@Z) como_mplib.lib(mpenv.obj) : error LNK2001: unresolved external symbol __imp__MPI_Comm_rank como_mplib.lib(mpcomm.obj) : error LNK2019: unresolved external symbol __imp__MPI_Comm_size referenced in function "int __cdecl MpCommCreateCommunicators(struct MpComm_s * *,struct MpComm_s * *)" (?MpCommCreateCommunicators@@YAHPAPAUMpComm_s@@0@Z) como_mplib.lib(mpenv.obj) : error LNK2001: unresolved external symbol __imp__MPI_Comm_size como_mplib.lib(mpcomm.obj) : error LNK2001: unresolved external symbol __imp__ompi_mpi_comm_world como_mplib.lib(mpenv.obj) : error LNK2001: unresolved external symbol __imp__ompi_mpi_comm_world como_mplib.lib(mpcomm.obj) : error LNK2019: unresolved external symbol __imp__MPI_Comm_get_parent referenced in function "struct MpComm_s * __cdecl MpCommNewChild(void)" (?MpCommNewChild@@YAPAUMpComm_s@@XZ) como_mplib.lib(mpcomm.obj) : error LNK2019: unresolved external symbol __imp__MPI_Comm_free referenced in function "void __cdecl MpCommFree(struct MpComm_s *)" (?MpCommFree@@YAXPAUMpComm_s@@@Z) como_mplib.lib(mpcomm.obj) : error LNK2019: unresolved external symbol __imp__MPI_Send referenced in function "int __cdecl MpCommSend(struct MpComm_s *,void const *,int,enum Dtype_e,int,int)" (?MpCommSend@@YAHPAUMpComm_s@@PBXHW4Dtype_e@@HH@Z) como_mplib.lib(mpcomm.obj) : error LNK2019: unresolved external symbol __imp__MPI_Isend referenced in function "int __cdecl MpCommISend(struct MpComm_s *,void const *,int,enum Dtype_e,int,int,struct MpRequest_s *)" (?MpCommISend@@YAHPAUMpComm_s@@PBXHW4Dtype_e@@HHPAUMpRequest_s@@@Z) como_mplib.lib(mpcomm.obj) : error LNK2019: unresolved external symbol __imp__MPI_Get_count referenced in function "int __cdecl MpCommRecv(struct MpComm_s *,void *,int,enum Dtype_e,int,int,struct MpStatus_s *)" (?MpCommRecv@@YAHPAUMpComm_s@@PAXHW4Dtype_e@@HHPAUMpStatus_s@@@Z) como_mplib.lib(mpcomm.obj) : error LNK2019: unresolved external symbol __imp__MPI_Recv referenced in function "int __cdecl MpCommRecv(struct MpComm_s *,void *,int,enum Dtype_e,int,int,struct MpStatus_s *)" (?MpCommRecv@@YAHPAUMpComm_s@@PAXHW4Dtype_e@@HHPAUMpStatus_s@@@Z) como_mplib.lib(mpcomm.obj) : error LNK2019: unresolved external symbol __imp__MPI_Irecv referenced in function "int __cdecl MpCommIRecv(struct MpComm_s *,void *,int,enum Dtype_e,int,int,struct MpRequest_s *)" (?MpCommIRecv@@YAHPAUMpComm_s@@PAXHW4Dtype_e@@HHPAUMpRequest_s@@@Z) como_mplib.lib(mpcomm.obj) : error LNK2001: unresolved external symbol __imp__ompi_mpi_char como_mplib.lib(mpcomm.obj) : error LNK2019: unresolved external symbol __imp__MPI_Probe referenced in function "int __cdecl MpCommProbe(struct MpComm_s *,int,int,struct MpStatus_s *)" (?MpCommProbe@@YAHPAUMpComm_s@@HHPAUMpStatus_s@@@Z) como_mplib.lib(mpcomm.obj) : error LNK2019: unresolved external symbol __imp__MPI_Barrier referenced in function "int __cdecl MpCommBarrier(struct MpComm_s *)" (?MpCommBarrier@@YAHPAUMpComm_s@@@Z) como_mplib.lib(mpcomm.obj) : error LNK2019: unresolved external symbol __imp__MPI_Reduce referenced in function "int __cdecl MpCommReduce(struct MpComm_s *,void const *,void *,int,enum Dtype_e,enum MpCommOp_e,int)" (?MpCommReduce@@YAHPAUMpComm_s@@PBXPAXHW4Dtype_e@@W4MpCommOp_e@@H@Z) como_mplib.lib(mpcomm.obj) : error LNK2019: unresolved external symbol __imp__MPI_Allreduce referenced in function "int __cdecl MpCommAllreduce(struct MpComm_s *,void const *,void *,int,enum Dtype_e,enum MpCommOp_e)" (?MpCommAllreduce@@YAHPAUMpComm_s@@PBXPAXHW4Dtype_e@@W4MpCommOp_e@@@Z) como_mplib.lib(mpcomm.obj) : error LNK2019: unresolved external symbol __imp__MPI_Waitall referenced in function "int __cdecl MpCommWaitall(struct MpRequest_s *,struct MpStatus_s * const)" (?MpCommWaitall@@YAHPAUMpRequest_s@@QAUMpStatus_s@@@Z) como_mplib.lib(mpcomm.obj) : error LNK2001: unresolved external symbol __imp__ompi_mpi_byte como_mplib.lib(mpcomm.obj) : error LNK2001: unresolved external symbol __imp__ompi_mpi_double como_mplib.lib(mpcomm.obj) : error LNK2001: unresolved external symbol __imp__ompi_mpi_float como_mplib.lib(mpcomm.obj) : error LNK2001: unresolved external symbol __imp__ompi_mpi_long como_mplib.lib(mpcomm.obj) : error LNK2001: unresolved external symbol __imp__ompi_mpi_int como_mplib.lib(mpenv.obj) : error LNK2019: unresolved external symbol __imp__MPI_Errhandler_set referenced in function "int __cdecl MpEnvConstr(int *,char * * * const)" (?MpEnvConstr@@YAHPAHQAPAPAD@Z) como_mplib.lib(mpenv.obj) : error LNK2001: unresolved external symbol __imp__ompi_mpi_errors_return como_mplib.lib(mpenv.obj) : error LNK2019: unresolved external symbol __imp__MPI_Init referenced in function "int __cdecl MpEnvConstr(int *,char * * * const)" (?MpEnvConstr@@YAHPAHQAPAPAD@Z) como_mplib.lib(mpenv.obj) : error LNK2019: unresolved external symbol __imp__MPI_Finalize referenced in function "void __cdecl MpEnvFree(void)" (?MpEnvFree@@YAXXZ) Alan From: users-boun...@open-mpi.org [mailto:users-boun...@open-mpi.org] On Behalf Of Shiqing Fan Sent: Friday, July 27, 2012 7:52 AM To: Open MPI Users Cc: Damien Subject: Re: [OMPI users] compilation on windows 7 64-bit FYI. I've just made an update for this issue in trunk. There will be no need to define this flags in the next releases. Shiqing On 2012-07-27 12:24 AM, Damien wrote: Do you have OMPI_IMPORTS, OPAL_IMPORTS and ORTE_IMPORTS defined in your preprocessor flags? You need those. Damien On 26/07/2012 3:56 PM, Sayre, Alan N wrote: I'm trying to replace the usage of platform mpi with open mpi. I am trying to compile on Windows 7 64 bit using Visual Studio 2010. I have added the paths to the openmpi include and library directories and added the libmpid.lib and libmpi_cxxd.lib to the linker input. The application compiles (find the mpi headers). When it tries to link I get the following output: como_mplib.lib(mpcomm.obj) : error LNK2019: unresolved external symbol _MPI_Comm_remote_size referenced in function "struct MpComm_s * __cdecl MpCommSpawn(char const *,char const * * const,int,enum Bool_e)" (?MpCommSpawn@@YAPAUMpComm_s@@PBDQAPBDHW4Bool_e@@@Z) como_mplib.lib(mpcomm.obj) : error LNK2019: unresolved external symbol _MPI_Comm_spawn referenced in function "struct MpComm_s * __cdecl MpCommSpawn(char const *,char const * * const,int,enum Bool_e)" (?MpCommSpawn@@YAPAUMpComm_s@@PBDQAPBDHW4Bool_e@@@Z) como_mplib.lib(mpcomm.obj) : error LNK2001: unresolved external symbol _ompi_mpi_info_null como_mplib.lib(mpcomm.obj) : error LNK2001: unresolved external symbol _ompi_mpi_comm_self como_mplib.lib(mpcomm.obj) : error LNK2001: unresolved external symbol _ompi_mpi_comm_null como_mplib.lib(mpcomm.obj) : error LNK2001: unresolved external symbol _ompi_mpi_op_sum como_mplib.lib(mpcomm.obj) : error LNK2001: unresolved external symbol _ompi_mpi_op_min como_mplib.lib(mpcomm.obj) : error LNK2001: unresolved external symbol _ompi_mpi_op_max como_mplib.lib(mpcomm.obj) : error LNK2019: unresolved external symbol _MPI_Intercomm_create referenced in function "int __cdecl MpCommCreateCommunicators(struct MpComm_s * *,struct MpComm_s * *)" (?MpCommCreateCommunicators@@YAHPAPAUMpComm_s@@0@Z) como_mplib.lib(mpcomm.obj) : error LNK2019: unresolved external symbol _MPI_Comm_split referenced in function "int __cdecl MpCommCreateCommunicators(struct MpComm_s * *,struct MpComm_s * *)" (?MpCommCreateCommunicators@@YAHPAPAUMpComm_s@@0@Z) como_mplib.lib(mpcomm.obj) : error LNK2019: unresolved external symbol _MPI_Comm_rank referenced in function "int __cdecl MpCommCreateCommunicators(struct MpComm_s * *,struct MpComm_s * *)" (?MpCommCreateCommunicators@@YAHPAPAUMpComm_s@@0@Z) como_mplib.lib(mpenv.obj) : error LNK2001: unresolved external symbol _MPI_Comm_rank como_mplib.lib(mpcomm.obj) : error LNK2019: unresolved external symbol _MPI_Comm_size referenced in function "int __cdecl MpCommCreateCommunicators(struct MpComm_s * *,struct MpComm_s * *)" (?MpCommCreateCommunicators@@YAHPAPAUMpComm_s@@0@Z) como_mplib.lib(mpenv.obj) : error LNK2001: unresolved external symbol _MPI_Comm_size como_mplib.lib(mpcomm.obj) : error LNK2001: unresolved external symbol _ompi_mpi_comm_world como_mplib.lib(mpenv.obj) : error LNK2001: unresolved external symbol _ompi_mpi_comm_world como_mplib.lib(mpcomm.obj) : error LNK2019: unresolved external symbol _MPI_Comm_get_parent referenced in function "struct MpComm_s * __cdecl MpCommNewChild(void)" (?MpCommNewChild@@YAPAUMpComm_s@@XZ) como_mplib.lib(mpcomm.obj) : error LNK2019: unresolved external symbol _MPI_Comm_free referenced in function "void __cdecl MpCommFree(struct MpComm_s *)" (?MpCommFree@@YAXPAUMpComm_s@@@Z) como_mplib.lib(mpcomm.obj) : error LNK2019: unresolved external symbol _MPI_Send referenced in function "int __cdecl MpCommSend(struct MpComm_s *,void const *,int,enum Dtype_e,int,int)" (?MpCommSend@@YAHPAUMpComm_s@@PBXHW4Dtype_e@@HH@Z) como_mplib.lib(mpcomm.obj) : error LNK2019: unresolved external symbol _MPI_Isend referenced in function "int __cdecl MpCommISend(struct MpComm_s *,void const *,int,enum Dtype_e,int,int,struct MpRequest_s *)" (?MpCommISend@@YAHPAUMpComm_s@@PBXHW4Dtype_e@@HHPAUMpRequest_s@@@Z) como_mplib.lib(mpcomm.obj) : error LNK2019: unresolved external symbol _MPI_Get_count referenced in function "int __cdecl MpCommRecv(struct MpComm_s *,void *,int,enum Dtype_e,int,int,struct MpStatus_s *)" (?MpCommRecv@@YAHPAUMpComm_s@@PAXHW4Dtype_e@@HHPAUMpStatus_s@@@Z) como_mplib.lib(mpcomm.obj) : error LNK2019: unresolved external symbol _MPI_Recv referenced in function "int __cdecl MpCommRecv(struct MpComm_s *,void *,int,enum Dtype_e,int,int,struct MpStatus_s *)" (?MpCommRecv@@YAHPAUMpComm_s@@PAXHW4Dtype_e@@HHPAUMpStatus_s@@@Z) como_mplib.lib(mpcomm.obj) : error LNK2019: unresolved external symbol _MPI_Irecv referenced in function "int __cdecl MpCommIRecv(struct MpComm_s *,void *,int,enum Dtype_e,int,int,struct MpRequest_s *)" (?MpCommIRecv@@YAHPAUMpComm_s@@PAXHW4Dtype_e@@HHPAUMpRequest_s@@@Z) como_mplib.lib(mpcomm.obj) : error LNK2001: unresolved external symbol _ompi_mpi_char como_mplib.lib(mpcomm.obj) : error LNK2019: unresolved external symbol _MPI_Probe referenced in function "int __cdecl MpCommProbe(struct MpComm_s *,int,int,struct MpStatus_s *)" (?MpCommProbe@@YAHPAUMpComm_s@@HHPAUMpStatus_s@@@Z) como_mplib.lib(mpcomm.obj) : error LNK2019: unresolved external symbol _MPI_Barrier referenced in function "int __cdecl MpCommBarrier(struct MpComm_s *)" (?MpCommBarrier@@YAHPAUMpComm_s@@@Z) como_mplib.lib(mpcomm.obj) : error LNK2019: unresolved external symbol _MPI_Reduce referenced in function "int __cdecl MpCommReduce(struct MpComm_s *,void const *,void *,int,enum Dtype_e,enum MpCommOp_e,int)" (?MpCommReduce@@YAHPAUMpComm_s@@PBXPAXHW4Dtype_e@@W4MpCommOp_e@@H@Z) como_mplib.lib(mpcomm.obj) : error LNK2019: unresolved external symbol _MPI_Allreduce referenced in function "int __cdecl MpCommAllreduce(struct MpComm_s *,void const *,void *,int,enum Dtype_e,enum MpCommOp_e)" (?MpCommAllreduce@@YAHPAUMpComm_s@@PBXPAXHW4Dtype_e@@W4MpCommOp_e@@@Z) como_mplib.lib(mpcomm.obj) : error LNK2019: unresolved external symbol _MPI_Waitall referenced in function "int __cdecl MpCommWaitall(struct MpRequest_s *,struct MpStatus_s * const)" (?MpCommWaitall@@YAHPAUMpRequest_s@@QAUMpStatus_s@@@Z) como_mplib.lib(mpcomm.obj) : error LNK2001: unresolved external symbol _ompi_mpi_byte como_mplib.lib(mpcomm.obj) : error LNK2001: unresolved external symbol _ompi_mpi_double como_mplib.lib(mpcomm.obj) : error LNK2001: unresolved external symbol _ompi_mpi_float como_mplib.lib(mpcomm.obj) : error LNK2001: unresolved external symbol _ompi_mpi_long como_mplib.lib(mpcomm.obj) : error LNK2001: unresolved external symbol _ompi_mpi_int como_mplib.lib(mpenv.obj) : error LNK2019: unresolved external symbol _MPI_Errhandler_set referenced in function "int __cdecl MpEnvConstr(int *,char * * * const)" (?MpEnvConstr@@YAHPAHQAPAPAD@Z) como_mplib.lib(mpenv.obj) : error LNK2001: unresolved external symbol _ompi_mpi_errors_return como_mplib.lib(mpenv.obj) : error LNK2019: unresolved external symbol _MPI_Init referenced in function "int __cdecl MpEnvConstr(int *,char * * * const)" (?MpEnvConstr@@YAHPAHQAPAPAD@Z) como_mplib.lib(mpenv.obj) : error LNK2019: unresolved external symbol _MPI_Finalize referenced in function "void __cdecl MpEnvFree(void)" (?MpEnvFree@@YAXXZ) What am I missing? Thanks in advance for any assistance. Alan ________________________________ This message is intended only for the individual or entity to which it is addressed and contains information that is proprietary to The Babcock & Wilcox Company and/or its affiliates, or may be otherwise confidential. If the reader of this message is not the intended recipient, or the employee agent responsible for delivering the message to the intended recipient, you are hereby notified that any dissemination, distribution or copying of this communication is strictly prohibited. If you have received this communication in error, please notify the sender immediately by return e-mail and delete this message from your computer. Thank you. _______________________________________________ users mailing list us...@open-mpi.org http://www.open-mpi.org/mailman/listinfo.cgi/users _______________________________________________ users mailing list us...@open-mpi.org http://www.open-mpi.org/mailman/listinfo.cgi/users -- --------------------------------------------------------------- Shiqing Fan High Performance Computing Center Stuttgart (HLRS) Tel: ++49(0)711-685-87234 Nobelstrasse 19 Fax: ++49(0)711-685-65832 70569 Stuttgart http://www.hlrs.de/organization/people/shiqing-fan/ email: f...@hlrs.de -- --------------------------------------------------------------- Shiqing Fan High Performance Computing Center Stuttgart (HLRS) Tel: ++49(0)711-685-87234 Nobelstrasse 19 Fax: ++49(0)711-685-65832 70569 Stuttgart http://www.hlrs.de/organization/people/shiqing-fan/ email: f...@hlrs.de
