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add user defined CXX and LINKER flag cmake variables for the unit tests

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Gael Guennebaud 2011-12-09 10:50:13 +01:00
parent 10447a7b57
commit 081abb701d
2 changed files with 11 additions and 0 deletions
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4
CMakeLists.txt
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@ -64,6 +64,10 @@ set(CMAKE_MODULE_PATH ${PROJECT_SOURCE_DIR}/cmake)
find_package(StandardMathLibrary)
set(EIGEN_TEST_CUSTOM_LINKER_FLAGS "" CACHE STRING "Additional linker flags when linking unit tests.")
set(EIGEN_TEST_CUSTOM_CXX_FLAGS "" CACHE STRING "Additional compiler flags when compiling unit tests.")
set(EIGEN_STANDARD_LIBRARIES_TO_LINK_TO "")
if(NOT STANDARD_MATH_LIBRARY_FOUND)

7
cmake/EigenTesting.cmake
View File

@ -40,6 +40,10 @@ macro(ei_add_test_internal testname testname_with_suffix)
if(${ARGC} GREATER 2)
ei_add_target_property(${targetname} COMPILE_FLAGS "${ARGV2}")
endif(${ARGC} GREATER 2)
if(EIGEN_TEST_CUSTOM_CXX_FLAGS)
ei_add_target_property(${targetname} COMPILE_FLAGS "${EIGEN_TEST_CUSTOM_CXX_FLAGS}")
endif()
if(EIGEN_STANDARD_LIBRARIES_TO_LINK_TO)
target_link_libraries(${targetname} ${EIGEN_STANDARD_LIBRARIES_TO_LINK_TO})
@ -47,6 +51,9 @@ macro(ei_add_test_internal testname testname_with_suffix)
if(EXTERNAL_LIBS)
target_link_libraries(${targetname} ${EXTERNAL_LIBS})
endif()
if(EIGEN_TEST_CUSTOM_LINKER_FLAGS)
target_link_libraries(${targetname} ${EIGEN_TEST_CUSTOM_LINKER_FLAGS})
endif()
if(${ARGC} GREATER 3)
set(libs_to_link ${ARGV3})