Open-Harbor/osrm-backend
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Only enables -fopenmp in case the user wants stxxl

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Daniel J. Hofmann 2017-07-14 15:47:37 +02:00
parent 49f0b1eb59
commit 7d63301039
1 changed files with 7 additions and 5 deletions
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8
CMakeLists.txt
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@ -590,11 +590,13 @@ add_dependency_defines(-DBOOST_SPIRIT_USE_PHOENIX_V3)
add_dependency_defines(-DBOOST_RESULT_OF_USE_DECLTYPE)
add_dependency_defines(-DBOOST_FILESYSTEM_NO_DEPRECATED)
set(OpenMP_FIND_QUIETLY ON)
find_package(OpenMP)
if(OPENMP_FOUND)
if (ENABLE_STXXL)
set(OpenMP_FIND_QUIETLY ON)
find_package(OpenMP)
if(OPENMP_FOUND)
message(STATUS "OpenMP support found. Linking just in case for stxxl")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${OpenMP_CXX_FLAGS}")
endif()
endif()
add_definitions(${OSRM_DEFINES})