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Preserve CMAKE_CXX_FLAGS in BTL

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This commit is contained in:
Gael Guennebaud 2015-11-27 10:18:39 +01:00
parent ca001d7c2a
commit 0ff127e896
1 changed files with 8 additions and 13 deletions
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21
bench/btl/CMakeLists.txt
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@ -11,29 +11,24 @@ SET(CMAKE_INCLUDE_CURRENT_DIR ON)
string(REGEX MATCH icpc IS_ICPC ${CMAKE_CXX_COMPILER}) string(REGEX MATCH icpc IS_ICPC ${CMAKE_CXX_COMPILER})
IF(CMAKE_COMPILER_IS_GNUCXX OR IS_ICPC) IF(CMAKE_COMPILER_IS_GNUCXX OR IS_ICPC)
SET(CMAKE_CXX_FLAGS "-g0 -O3 -DNDEBUG") SET(CMAKE_CXX_FLAGS "-g0 -O3 -DNDEBUG ${CMAKE_CXX_FLAGS}")
SET(CMAKE_Fortran_FLAGS "-g0 -O3 -DNDEBUG") SET(CMAKE_Fortran_FLAGS "-g0 -O3 -DNDEBUG ${CMAKE_Fortran_FLAGS}")
IF(NOT BTL_NOVEC) IF(BTL_NOVEC)
SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -msse2")
SET(CMAKE_Fortran_FLAGS "${CMAKE_Fortran_FLAGS} -msse2")
ELSE(NOT BTL_NOVEC)
SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DEIGEN_DONT_VECTORIZE") SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DEIGEN_DONT_VECTORIZE")
ENDIF(NOT BTL_NOVEC) ENDIF(BTL_NOVEC)
ENDIF(CMAKE_COMPILER_IS_GNUCXX OR IS_ICPC) ENDIF(CMAKE_COMPILER_IS_GNUCXX OR IS_ICPC)
IF(MSVC) IF(MSVC)
SET(CMAKE_CXX_FLAGS " /O2 /Ot /GL /fp:fast -DNDEBUG") SET(CMAKE_CXX_FLAGS " /O2 /Ot /GL /fp:fast -DNDEBUG")
# SET(CMAKE_Fortran_FLAGS "-g0 -O3 -DNDEBUG") # SET(CMAKE_Fortran_FLAGS "-g0 -O3 -DNDEBUG")
IF(NOT BTL_NOVEC) IF(BTL_NOVEC)
SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /arch:SSE2")
ELSE(NOT BTL_NOVEC)
SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DEIGEN_DONT_VECTORIZE") SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DEIGEN_DONT_VECTORIZE")
ENDIF(NOT BTL_NOVEC) ENDIF(BTL_NOVEC)
ENDIF(MSVC) ENDIF(MSVC)
if(IS_ICPC) if(IS_ICPC)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fast") set(CMAKE_CXX_FLAGS "-fast ${CMAKE_CXX_FLAGS}")
set(CMAKE_Fortran_FLAGS "${CMAKE_Fortran_FLAGS} -fast") set(CMAKE_Fortran_FLAGS "-fast ${CMAKE_Fortran_FLAGS}")
endif(IS_ICPC) endif(IS_ICPC)
include_directories( include_directories(