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FindMPI: Set correct variables for calls to FPHSA 

Since FPHSA is called for multiple compiler languages with "MPI_${lang}"
rather than just "MPI", make sure variables for controlling QUIET,
REQUIRED and VERSION are propagated with names prefixed by MPI_${lang}
as well, rather than just MPI.

The find_package call sets up the values of MPI_FIND_REQUIRED and friends,
but these calls to FPHSA need MPI_${lang}_FIND_REQUIRED and friends in
order to function as intended.
This commit is contained in:
David Cole 2012-09-27 00:41:28 -04:00
parent 7892c87464
commit 8b7a5c6166
1 changed files with 5 additions and 0 deletions
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5
Modules/FindMPI.cmake
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@ -576,6 +576,11 @@ foreach (lang C CXX Fortran)
try_regular_compiler(${lang} regular_compiler_worked)
endif()
set(MPI_${lang}_FIND_QUIETLY ${MPI_FIND_QUIETLY})
set(MPI_${lang}_FIND_REQUIRED ${MPI_FIND_REQUIRED})
set(MPI_${lang}_FIND_VERSION ${MPI_FIND_VERSION})
set(MPI_${lang}_FIND_VERSION_EXACT ${MPI_FIND_VERSION_EXACT})
if (regular_compiler_worked)
find_package_handle_standard_args(MPI_${lang} DEFAULT_MSG MPI_${lang}_COMPILER)
else()