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Filter some compilation flags that nvcc warns about.

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This commit is contained in:
Benoit Steiner 2016-03-22 14:26:50 -07:00
parent 6a31b7be3e
commit e7a468c5b7
1 changed files with 6 additions and 1 deletions
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7
unsupported/test/CMakeLists.txt
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@ -175,9 +175,14 @@ endif()
# These tests needs nvcc
find_package(CUDA 7.0)
if(CUDA_FOUND AND EIGEN_TEST_NVCC)
# Mke sure to compile without the -pedantic and -Wundef flags since they trigger thousands of compilation warnings in the CUDA runtime
# Make sure to compile without the -pedantic, -Wundef, -Wnon-virtual-dtor
# and -fno-check-new flags since they trigger thousands of compilation warnings
# in the CUDA runtime
string(REPLACE "-pedantic" "" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
string(REPLACE "-Wundef" "" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
string(REPLACE "-Wnon-virtual-dtor" "" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
string(REPLACE "-fno-check-new" "" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
message(STATUS "Flags used to compile cuda code: " ${CMAKE_CXX_FLAGS})
if("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")