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improve clarity of phdf5 error message

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Gavin Ridley 2021-03-11 09:37:06 -05:00 • committed by GitHub
parent 00f5655111
commit 8589d39d8e
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1 changed files with 3 additions and 1 deletions
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4
CMakeLists.txt
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@ -87,7 +87,9 @@ endif()
find_package(HDF5 REQUIRED COMPONENTS C HL)
if(HDF5_IS_PARALLEL)
if(NOT MPI_ENABLED)
message(FATAL_ERROR "Parallel HDF5 must be used with MPI.")
message(FATAL_ERROR "Parallel HDF5 was detected, but the detected compiler,\
${CMAKE_CXX_COMPILER}, does not support MPI. An MPI-capable compiler must \
be used with parallel HDF5.")
endif()
message(STATUS "Using parallel HDF5")
endif()