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- if (POLICY CMP0054)
- cmake_policy(SET CMP0054 NEW)
- endif (POLICY CMP0054)
- macro(fix_default_compiler_settings_)
- if (MSVC)
-
-
-
- foreach (flag_var
- CMAKE_C_FLAGS CMAKE_C_FLAGS_DEBUG CMAKE_C_FLAGS_RELEASE
- CMAKE_C_FLAGS_MINSIZEREL CMAKE_C_FLAGS_RELWITHDEBINFO
- CMAKE_CXX_FLAGS CMAKE_CXX_FLAGS_DEBUG CMAKE_CXX_FLAGS_RELEASE
- CMAKE_CXX_FLAGS_MINSIZEREL CMAKE_CXX_FLAGS_RELWITHDEBINFO)
- if (NOT BUILD_SHARED_LIBS AND NOT gtest_force_shared_crt)
-
-
-
-
-
-
-
- string(REPLACE "/MD" "-MT" ${flag_var} "${${flag_var}}")
- endif()
-
-
- string(REPLACE "/W3" "/W4" ${flag_var} "${${flag_var}}")
-
-
-
- string(REPLACE "/EHsc" "" ${flag_var} "${${flag_var}}")
- endforeach()
- endif()
- endmacro()
- macro(config_compiler_and_linker)
-
-
- unset(GTEST_HAS_PTHREAD)
- if (NOT gtest_disable_pthreads AND NOT MINGW)
-
- find_package(Threads)
- if (CMAKE_USE_PTHREADS_INIT)
- set(GTEST_HAS_PTHREAD ON)
- endif()
- endif()
- fix_default_compiler_settings_()
- if (MSVC)
-
-
- set(cxx_base_flags "-GS -W4 -WX -wd4251 -wd4275 -nologo -J")
- set(cxx_base_flags "${cxx_base_flags} -D_UNICODE -DUNICODE -DWIN32 -D_WIN32")
- set(cxx_base_flags "${cxx_base_flags} -DSTRICT -DWIN32_LEAN_AND_MEAN")
- set(cxx_exception_flags "-EHsc -D_HAS_EXCEPTIONS=1")
- set(cxx_no_exception_flags "-EHs-c- -D_HAS_EXCEPTIONS=0")
- set(cxx_no_rtti_flags "-GR-")
-
-
- set(cxx_base_flags "${cxx_base_flags} -wd4702")
-
- set(cxx_base_flags "${cxx_base_flags} -utf-8")
- elseif (CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
- set(cxx_base_flags "-Wall -Wshadow -Werror -Wconversion")
- set(cxx_exception_flags "-fexceptions")
- set(cxx_no_exception_flags "-fno-exceptions")
- set(cxx_strict_flags "-W -Wpointer-arith -Wreturn-type -Wcast-qual -Wwrite-strings -Wswitch -Wunused-parameter -Wcast-align -Wchar-subscripts -Winline -Wredundant-decls")
- set(cxx_no_rtti_flags "-fno-rtti")
- elseif (CMAKE_COMPILER_IS_GNUCXX)
- set(cxx_base_flags "-Wall -Wshadow -Werror")
- if(NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 7.0.0)
- set(cxx_base_flags "${cxx_base_flags} -Wno-error=dangling-else")
- endif()
- set(cxx_exception_flags "-fexceptions")
- set(cxx_no_exception_flags "-fno-exceptions")
-
-
-
- set(cxx_no_rtti_flags "-fno-rtti -DGTEST_HAS_RTTI=0")
- set(cxx_strict_flags
- "-Wextra -Wno-unused-parameter -Wno-missing-field-initializers")
- elseif (CMAKE_CXX_COMPILER_ID STREQUAL "SunPro")
- set(cxx_exception_flags "-features=except")
-
-
- set(cxx_no_exception_flags "-features=no%except -DGTEST_HAS_EXCEPTIONS=0")
- set(cxx_no_rtti_flags "-features=no%rtti -DGTEST_HAS_RTTI=0")
- elseif (CMAKE_CXX_COMPILER_ID STREQUAL "VisualAge" OR
- CMAKE_CXX_COMPILER_ID STREQUAL "XL")
-
- set(cxx_exception_flags "-qeh")
- set(cxx_no_exception_flags "-qnoeh")
-
-
-
- set(cxx_no_rtti_flags "-qnortti -DGTEST_HAS_RTTI=0")
- elseif (CMAKE_CXX_COMPILER_ID STREQUAL "HP")
- set(cxx_base_flags "-AA -mt")
- set(cxx_exception_flags "-DGTEST_HAS_EXCEPTIONS=1")
- set(cxx_no_exception_flags "+noeh -DGTEST_HAS_EXCEPTIONS=0")
-
- set(cxx_no_rtti_flags "")
- endif()
-
- if (DEFINED GTEST_HAS_PTHREAD)
- set(GTEST_HAS_PTHREAD_MACRO "-DGTEST_HAS_PTHREAD=1")
- else()
- set(GTEST_HAS_PTHREAD_MACRO "-DGTEST_HAS_PTHREAD=0")
- endif()
- set(cxx_base_flags "${cxx_base_flags} ${GTEST_HAS_PTHREAD_MACRO}")
-
- set(cxx_exception "${cxx_base_flags} ${cxx_exception_flags}")
- set(cxx_no_exception
- "${CMAKE_CXX_FLAGS} ${cxx_base_flags} ${cxx_no_exception_flags}")
- set(cxx_default "${cxx_exception}")
- set(cxx_no_rtti "${cxx_default} ${cxx_no_rtti_flags}")
-
- set(cxx_strict "${cxx_default} ${cxx_strict_flags}")
- endmacro()
- function(cxx_library_with_type name type cxx_flags)
-
-
- add_library(${name} ${type} ${ARGN})
- add_library(${cmake_package_name}::${name} ALIAS ${name})
- set_target_properties(${name}
- PROPERTIES
- COMPILE_FLAGS "${cxx_flags}")
-
- set_target_properties(${name}
- PROPERTIES
- DEBUG_POSTFIX "d")
-
- set_target_properties(${name}
- PROPERTIES
- RUNTIME_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/bin"
- LIBRARY_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/lib"
- ARCHIVE_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/lib"
- PDB_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/bin")
-
- get_target_property(pdb_debug_postfix ${name} DEBUG_POSTFIX)
- set_target_properties(${name}
- PROPERTIES
- PDB_NAME "${name}"
- PDB_NAME_DEBUG "${name}${pdb_debug_postfix}"
- COMPILE_PDB_NAME "${name}"
- COMPILE_PDB_NAME_DEBUG "${name}${pdb_debug_postfix}")
- if (BUILD_SHARED_LIBS OR type STREQUAL "SHARED")
- set_target_properties(${name}
- PROPERTIES
- COMPILE_DEFINITIONS "GTEST_CREATE_SHARED_LIBRARY=1")
- if (NOT "${CMAKE_VERSION}" VERSION_LESS "2.8.11")
- target_compile_definitions(${name} INTERFACE
- $<INSTALL_INTERFACE:GTEST_LINKED_AS_SHARED_LIBRARY=1>)
- endif()
- endif()
- if (DEFINED GTEST_HAS_PTHREAD)
- if ("${CMAKE_VERSION}" VERSION_LESS "3.1.0")
- set(threads_spec ${CMAKE_THREAD_LIBS_INIT})
- else()
- set(threads_spec Threads::Threads)
- endif()
- target_link_libraries(${name} PUBLIC ${threads_spec})
- endif()
- if (NOT "${CMAKE_VERSION}" VERSION_LESS "3.8")
- target_compile_features(${name} PUBLIC cxx_std_11)
- endif()
- endfunction()
- function(cxx_shared_library name cxx_flags)
- cxx_library_with_type(${name} SHARED "${cxx_flags}" ${ARGN})
- endfunction()
- function(cxx_library name cxx_flags)
- cxx_library_with_type(${name} "" "${cxx_flags}" ${ARGN})
- endfunction()
- function(cxx_executable_with_flags name cxx_flags libs)
- add_executable(${name} ${ARGN})
- if (MSVC)
-
- set(cxx_flags "${cxx_flags} -bigobj")
- endif()
- if (cxx_flags)
- set_target_properties(${name}
- PROPERTIES
- COMPILE_FLAGS "${cxx_flags}")
- endif()
- if (BUILD_SHARED_LIBS)
- set_target_properties(${name}
- PROPERTIES
- COMPILE_DEFINITIONS "GTEST_LINKED_AS_SHARED_LIBRARY=1")
- endif()
-
-
- foreach (lib "${libs}")
- target_link_libraries(${name} ${lib})
- endforeach()
- endfunction()
- function(cxx_executable name dir libs)
- cxx_executable_with_flags(
- ${name} "${cxx_default}" "${libs}" "${dir}/${name}.cc" ${ARGN})
- endfunction()
- if ("${CMAKE_VERSION}" VERSION_LESS "3.12.0")
- find_package(PythonInterp)
- else()
- find_package(Python COMPONENTS Interpreter)
- set(PYTHONINTERP_FOUND ${Python_Interpreter_FOUND})
- set(PYTHON_EXECUTABLE ${Python_EXECUTABLE})
- endif()
- function(cxx_test_with_flags name cxx_flags libs)
- cxx_executable_with_flags(${name} "${cxx_flags}" "${libs}" ${ARGN})
- add_test(NAME ${name} COMMAND "$<TARGET_FILE:${name}>")
- endfunction()
- function(cxx_test name libs)
- cxx_test_with_flags("${name}" "${cxx_default}" "${libs}"
- "test/${name}.cc" ${ARGN})
- endfunction()
- function(py_test name)
- if (PYTHONINTERP_FOUND)
- if ("${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}" VERSION_GREATER 3.1)
- if (CMAKE_CONFIGURATION_TYPES)
-
-
-
- add_test(NAME ${name}
- COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/test/${name}.py
- --build_dir=${CMAKE_CURRENT_BINARY_DIR}/$<CONFIG> ${ARGN})
- else (CMAKE_CONFIGURATION_TYPES)
-
-
- add_test(NAME ${name}
- COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/test/${name}.py
- --build_dir=${CMAKE_CURRENT_BINARY_DIR} ${ARGN})
- endif (CMAKE_CONFIGURATION_TYPES)
- else()
-
-
-
-
- add_test(NAME ${name}
- COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/test/${name}.py
- --build_dir=${CMAKE_CURRENT_BINARY_DIR}/\${CTEST_CONFIGURATION_TYPE} ${ARGN})
- endif()
- endif(PYTHONINTERP_FOUND)
- endfunction()
- function(install_project)
- if(INSTALL_GTEST)
- install(DIRECTORY "${PROJECT_SOURCE_DIR}/include/"
- DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}")
-
- install(TARGETS ${ARGN}
- EXPORT ${targets_export_name}
- RUNTIME DESTINATION "${CMAKE_INSTALL_BINDIR}"
- ARCHIVE DESTINATION "${CMAKE_INSTALL_LIBDIR}"
- LIBRARY DESTINATION "${CMAKE_INSTALL_LIBDIR}")
- if(CMAKE_CXX_COMPILER_ID MATCHES "MSVC")
-
- foreach(t ${ARGN})
- get_target_property(t_pdb_name ${t} COMPILE_PDB_NAME)
- get_target_property(t_pdb_name_debug ${t} COMPILE_PDB_NAME_DEBUG)
- get_target_property(t_pdb_output_directory ${t} PDB_OUTPUT_DIRECTORY)
- install(FILES
- "${t_pdb_output_directory}/\${CMAKE_INSTALL_CONFIG_NAME}/$<$<CONFIG:Debug>:${t_pdb_name_debug}>$<$<NOT:$<CONFIG:Debug>>:${t_pdb_name}>.pdb"
- DESTINATION ${CMAKE_INSTALL_LIBDIR}
- OPTIONAL)
- endforeach()
- endif()
-
- foreach(t ${ARGN})
- set(configured_pc "${generated_dir}/${t}.pc")
- configure_file("${PROJECT_SOURCE_DIR}/cmake/${t}.pc.in"
- "${configured_pc}" @ONLY)
- install(FILES "${configured_pc}"
- DESTINATION "${CMAKE_INSTALL_LIBDIR}/pkgconfig")
- endforeach()
- endif()
- endfunction()
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