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| author | Axel Huebl <axel.huebl@plasma.ninja> | 2020-08-19 17:12:23 -0700 |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2020-08-20 06:52:45 -0400 |
| commit | 47abe5f2251f5e31c2da428cd8d92ba56844856c (patch) | |
| tree | 9872ce1a7aced3746447fc29a932a8d265bb0218 /Modules/FindMPI.cmake | |
| parent | 09e8de75d5997ad2a57049426c5dc3b9238e2d34 (diff) | |
| download | cmake-47abe5f2251f5e31c2da428cd8d92ba56844856c.tar.gz | |
FindMPI: Fix regression in pthread guard
Fix a regression with MPI and CUDA<10.2 that did let `-pthread` flags
slip to nvcc again. In commit b725a19072 (FindMPI: Deny -fexceptions
from NVCC, 2020-07-02, v3.18.0-rc4~12^2) we accidentally forgot to use
the variable containing the replacement result.
Fixes: #21108
Diffstat (limited to 'Modules/FindMPI.cmake')
| -rw-r--r-- | Modules/FindMPI.cmake | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Modules/FindMPI.cmake b/Modules/FindMPI.cmake index 25de562e2e..bbd40a4b04 100644 --- a/Modules/FindMPI.cmake +++ b/Modules/FindMPI.cmake @@ -1157,7 +1157,7 @@ macro(_MPI_create_imported_target LANG) string(REPLACE "-pthread" "$<$<COMPILE_LANG_AND_ID:CUDA,NVIDIA>:SHELL:-Xcompiler >-pthread" _MPI_${LANG}_COMPILE_OPTIONS "${MPI_${LANG}_COMPILE_OPTIONS}") string(REPLACE "-fexceptions" "$<$<COMPILE_LANG_AND_ID:CUDA,NVIDIA>:SHELL:-Xcompiler >-fexceptions" - _MPI_${LANG}_COMPILE_OPTIONS "${MPI_${LANG}_COMPILE_OPTIONS}") + _MPI_${LANG}_COMPILE_OPTIONS "${_MPI_${LANG}_COMPILE_OPTIONS}") set_property(TARGET MPI::MPI_${LANG} PROPERTY INTERFACE_COMPILE_OPTIONS "${_MPI_${LANG}_COMPILE_OPTIONS}") unset(_MPI_${LANG}_COMPILE_OPTIONS) |