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FindMPI: Failure is not an error if not REQUIRED

This commit is contained in:
Brad King 2010-06-28 11:35:18 -04:00
parent d84cbd0f77
commit 8460059a72
1 changed files with 3 additions and 3 deletions
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6
Modules/FindMPI.cmake
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@ -274,9 +274,9 @@ elseif (MPI_COMPILE_CMDLINE)
find_library(MPI_LIB ${LIB} HINTS ${MPI_LINK_PATH})
if (MPI_LIB)
list(APPEND MPI_LIBRARIES ${MPI_LIB})
else (MPI_LIB)
message(SEND_ERROR "Unable to find MPI library ${LIB}")
endif (MPI_LIB)
elseif (NOT MPI_FIND_QUIETLY)
message(WARNING "Unable to find MPI library ${LIB}")
endif ()
endforeach(LIB)
set(MPI_LIB "MPI_LIB-NOTFOUND" CACHE INTERNAL "Scratch variable for MPI detection" FORCE)