MantisBT - CMake
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IDProjectCategoryView StatusDate SubmittedLast Update
0013612CMakeModulespublic2012-10-27 15:332016-06-10 14:31
ReporterUtkarsh Ayachit 
Assigned ToKitware Robot 
PrioritynormalSeveritymajorReproducibilityhave not tried
StatusclosedResolutionmoved 
PlatformOSOS Version
Product VersionCMake 2.8.9 
Target VersionFixed in Version 
Summary0013612: FindMPI doesn't work correctly on Windows with OpenMPI 1.6.2
DescriptionThe problem exists with older versions of OpenMPI as well. FindMPI.cmake raises errors and fails to set includes paths and query mpi arguments correctly on Windows.
Steps To Reproduce* Build and install OpenMPI 1.6.2 (with shared libs). My configuration for OpenMPI was: -DBUILD_SHARED_LIBS:BOOL=ON -DCMAKE_BUILD_TYPE:STRING=Release -DOMPI_RELEASE_BUILD:BOOL=ON

* In a simple cmake program include FindMPI.cmake. Point the MPIEXEC cmake variable to the installed mpiexec.exe. Cmake will not be able to determine the other MPI parameters correctly e.g. include paths are setup as quoted strings, doesn't find mpicc, mpicxx, and mpi libs or MPI_C_COMPILE_FLAGS etc.

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Issue History
Date ModifiedUsernameFieldChange
2012-10-27 15:33Utkarsh AyachitNew Issue
2016-06-10 14:28Kitware RobotNote Added: 0042136
2016-06-10 14:28Kitware RobotStatusnew => resolved
2016-06-10 14:28Kitware RobotResolutionopen => moved
2016-06-10 14:28Kitware RobotAssigned To => Kitware Robot
2016-06-10 14:31Kitware RobotStatusresolved => closed

Notes
(0042136)
Kitware Robot   
2016-06-10 14:28   
Resolving issue as `moved`.

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