include(EigenTesting) include(CheckCXXSourceCompiles) # configure the "site" and "buildname" ei_set_sitename() # retrieve and store the build string ei_set_build_string() add_custom_target(buildtests) add_custom_target(check COMMAND "ctest") add_dependencies(check buildtests) # check whether /bin/bash exists find_file(EIGEN_BIN_BASH_EXISTS "/bin/bash" PATHS "/" NO_DEFAULT_PATH) # CMake/Ctest does not allow us to change the build command, # so we have to workaround by directly editing the generated DartConfiguration.tcl file # save CMAKE_MAKE_PROGRAM set(CMAKE_MAKE_PROGRAM_SAVE ${CMAKE_MAKE_PROGRAM}) # and set a fake one set(CMAKE_MAKE_PROGRAM "@EIGEN_MAKECOMMAND_PLACEHOLDER@") # This call activates testing and generates the DartConfiguration.tcl include(CTest) # overwrite default DartConfiguration.tcl # The worarounds are different for each version of the MSVC IDE if(MSVC_IDE) if(MSVC_VERSION EQUAL 1600) # MSVC 2010 set(EIGEN_MAKECOMMAND_PLACEHOLDER "${CMAKE_MAKE_PROGRAM_SAVE} buildtests.vcxproj /p:Configuration=\${CTEST_CONFIGURATION_TYPE} \n# ") else() # MSVC 2008 (TODO check MSVC 2005) set(EIGEN_MAKECOMMAND_PLACEHOLDER "${CMAKE_MAKE_PROGRAM_SAVE} Eigen.sln /build \"Release\" /project buildtests \n# ") endif() else() # for make and nmake set(EIGEN_MAKECOMMAND_PLACEHOLDER "${CMAKE_MAKE_PROGRAM_SAVE} buildtests") endif() # copy ctest properties, which currently # o raise the warning levels configure_file(${CMAKE_BINARY_DIR}/DartConfiguration.tcl ${CMAKE_BINARY_DIR}/DartConfiguration.tcl) # restore default CMAKE_MAKE_PROGRAM set(CMAKE_MAKE_PROGRAM ${CMAKE_MAKE_PROGRAM_SAVE}) # un-set temporary variables so that it is like they never existed. # CMake 2.6.3 introduces the more logical unset() syntax for this. set(CMAKE_MAKE_PROGRAM_SAVE) set(EIGEN_MAKECOMMAND_PLACEHOLDER) configure_file(${CMAKE_SOURCE_DIR}/CTestCustom.cmake.in ${CMAKE_BINARY_DIR}/CTestCustom.cmake) # some documentation of this function would be nice ei_init_testing() # configure Eigen related testing options option(EIGEN_NO_ASSERTION_CHECKING "Disable checking of assertions using exceptions" OFF) option(EIGEN_DEBUG_ASSERTS "Enable advanced debuging of assertions" OFF) if(CMAKE_COMPILER_IS_GNUCXX) option(EIGEN_COVERAGE_TESTING "Enable/disable gcov" OFF) if(EIGEN_COVERAGE_TESTING) set(COVERAGE_FLAGS "-fprofile-arcs -ftest-coverage") set(CTEST_CUSTOM_COVERAGE_EXCLUDE "/test/") else(EIGEN_COVERAGE_TESTING) set(COVERAGE_FLAGS "") endif(EIGEN_COVERAGE_TESTING) if(EIGEN_TEST_C++0x) set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=gnu++0x") endif(EIGEN_TEST_C++0x) if(CMAKE_SYSTEM_NAME MATCHES Linux) set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${COVERAGE_FLAGS} -g2") set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS_RELWITHDEBINFO} ${COVERAGE_FLAGS} -O2 -g2") set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} ${COVERAGE_FLAGS} -fno-inline-functions") set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} ${COVERAGE_FLAGS} -O0 -g3") endif(CMAKE_SYSTEM_NAME MATCHES Linux) elseif(MSVC) set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /D_CRT_SECURE_NO_WARNINGS /D_SCL_SECURE_NO_WARNINGS") endif(CMAKE_COMPILER_IS_GNUCXX)