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FindOpenMP: Cleanup all variables unconditionally

This commit is contained in:
Brad King 2016-07-13 11:01:01 -04:00
parent ec963f04cb
commit 8f1103c0fd
1 changed files with 4 additions and 2 deletions
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6
Modules/FindOpenMP.cmake
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@ -186,7 +186,6 @@ if(CMAKE_CXX_COMPILER_LOADED)
list(APPEND _OPENMP_REQUIRED_VARS OpenMP_CXX_FLAGS)
unset(OpenMP_CXX_FLAG_CANDIDATES)
unset(OpenMP_CXX_TEST_SOURCE)
endif()
# check Fortran compiler
@ -220,7 +219,6 @@ if(CMAKE_Fortran_COMPILER_LOADED)
list(APPEND _OPENMP_REQUIRED_VARS OpenMP_Fortran_FLAGS)
unset(OpenMP_Fortran_FLAG_CANDIDATES)
unset(OpenMP_Fortran_TEST_SOURCE)
endif()
set(CMAKE_REQUIRED_QUIET ${CMAKE_REQUIRED_QUIET_SAVE})
@ -237,3 +235,7 @@ if(_OPENMP_REQUIRED_VARS)
else()
message(SEND_ERROR "FindOpenMP requires C or CXX language to be enabled")
endif()
unset(OpenMP_C_TEST_SOURCE)
unset(OpenMP_CXX_TEST_SOURCE)
unset(OpenMP_Fortran_TEST_SOURCE)