mirror of
https://github.com/rwengine/openrw.git
synced 2024-11-22 18:32:44 +01:00
142 lines
4.7 KiB
CMake
142 lines
4.7 KiB
CMake
add_library(rw_interface INTERFACE)
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add_library(openrw::interface ALIAS rw_interface)
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# target_compile_features(rw_interface INTERFACE cxx_std_14) is not supported by CMake 3.2
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set(CMAKE_CXX_STANDARD 14)
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set(CMAKE_CXX_STANDARD_REQUIRED ON)
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if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU" OR CMAKE_CXX_COMPILER_ID STREQUAL "Clang" OR CMAKE_CXX_COMPILER_ID STREQUAL "AppleClang")
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target_compile_options(rw_interface
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INTERFACE
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"-Wall"
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"-Wextra"
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"-Wdouble-promotion"
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"-Wpedantic"
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"-pthread"
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)
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elseif(CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
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target_compile_definitions(rw_interface
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INTERFACE
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"_SCL_SECURE_NO_WARNINGS"
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"_CRT_SECURE_NO_WARNINGS"
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)
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else()
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message(FATAL_ERROR "Unknown compiler ID: '${CMAKE_CXX_COMPILER_ID}'")
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endif()
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if(CMAKE_CXX_COMPILER_ID STREQUAL Clang OR CMAKE_CXX_COMPILER_ID STREQUAL "AppleClang")
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target_compile_options(rw_interface
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INTERFACE
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"-Wno-gnu-array-member-paren-init"
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)
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endif()
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if(MINGW)
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target_compile_options(rw_interface
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INTERFACE
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"-fpermissive"
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)
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endif()
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target_compile_definitions(rw_interface
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INTERFACE
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"$<$<CONFIG:Debug>:RW_DEBUG=1>"
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"GLM_FORCE_RADIANS"
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"GLM_ENABLE_EXPERIMENTAL"
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"RW_VERBOSE_DEBUG_MESSAGES=$<BOOL:${RW_VERBOSE_DEBUG_MESSAGES}>"
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"RENDER_PROFILER=0"
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"RW_PROFILER=$<BOOL:${ENABLE_PROFILING}>"
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)
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set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/cmake/modules")
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if(CMAKE_SYSTEM_NAME STREQUAL "Linux")
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target_compile_definitions(rw_interface INTERFACE "RW_LINUX")
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elseif(CMAKE_SYSTEM_NAME STREQUAL "Darwin")
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target_compile_definitions(rw_interface INTERFACE "RW_OSX")
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elseif(CMAKE_SYSTEM_NAME STREQUAL "FreeBSD")
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target_compile_definitions(rw_interface INTERFACE "RW_FREEBSD")
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elseif(CMAKE_SYSTEM_NAME STREQUAL "NetBSD")
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target_compile_definitions(rw_interface INTERFACE "RW_NETBSD")
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elseif(CMAKE_SYSTEM_NAME STREQUAL "OpenBSD")
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target_compile_definitions(rw_interface INTERFACE "RW_OPENBSD")
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elseif(CMAKE_SYSTEM_NAME STREQUAL "Windows")
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target_compile_definitions(rw_interface INTERFACE "RW_WINDOWS")
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else()
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message(FATAL_ERROR "Unknown platform \"${CMAKE_SYSTEM_NAME}\". please update CMakeLists.txt.")
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endif()
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if(FILESYSTEM_LIBRARY STREQUAL "CXX17")
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target_compile_definitions(rw_interface INTERFACE "RW_FS_LIBRARY=0")
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elseif(FILESYSTEM_LIBRARY STREQUAL "CXXTS")
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target_compile_definitions(rw_interface INTERFACE "RW_FS_LIBRARY=1")
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if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
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target_link_libraries(rw_interface INTERFACE "stdc++fs")
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endif()
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elseif(FILESYSTEM_LIBRARY STREQUAL "BOOST")
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find_package(Boost COMPONENTS system filesystem REQUIRED)
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target_compile_definitions(rw_interface INTERFACE "RW_FS_LIBRARY=2")
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target_include_directories(rw_interface INTERFACE ${Boost_INCLUDE_DIRS})
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target_link_libraries(rw_interface INTERFACE
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${Boost_FILESYSTEM_LIBRARY}
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${Boost_SYSTEM_LIBRARY}
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)
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else()
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message(FATAL_ERROR "Illegal FILESYSTEM_LIBRARY option. (was '${FILESYSTEM_LIBRARY}')")
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endif()
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if(ENABLE_SCRIPT_DEBUG)
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target_compile_definitions(rw_interface
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INTERFACE
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"RW_SCRIPT_DEBUG"
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)
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endif()
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if(FAILED_CHECK_ACTION STREQUAL "IGNORE")
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target_compile_definitions(rw_interface INTERFACE "RW_FAILED_CHECK_ACTION=0")
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elseif(FAILED_CHECK_ACTION STREQUAL "ABORT")
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target_compile_definitions(rw_interface INTERFACE "RW_FAILED_CHECK_ACTION=1")
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elseif(FAILED_CHECK_ACTION STREQUAL "BREAKPOINT")
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target_compile_definitions(rw_interface INTERFACE "RW_FAILED_CHECK_ACTION=2")
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else()
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message(FATAL_ERROR "Illegal FAILED_CHECK_ACTION option. (was '${FAILED_CHECK_ACTION}')")
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endif()
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if(TEST_COVERAGE)
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if(NOT CMAKE_BUILD_TYPE STREQUAL "Debug")
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message("TEST_COVERAGE enabled. Setting CMAKE_BUILD_TYPE to Debug.")
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set(CMAKE_BUILD_TYPE "Debug")
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endif()
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if(NOT BUILD_TESTS)
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message("TEST_COVERAGE enabled. Enabling BUILD_TESTS.")
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set(BUILD_TESTS "ON")
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endif()
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target_compile_options(rw_interface
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INTERFACE
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"-O0"
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"-fprofile-arcs"
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"-ftest-coverage"
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)
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target_link_libraries(rw_interface
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INTERFACE
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gcov
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)
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endif()
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include(CMakeParseArguments)
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if(CHECK_INCLUDES)
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find_package(IncludeWhatYouUse REQUIRED)
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endif()
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function(openrw_target_apply_options)
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set(IWYU_MAPPING "${PROJECT_SOURCE_DIR}/openrw_iwyu.imp")
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cmake_parse_arguments("OPENRW_APPLY" "" "TARGET" "" ${ARGN})
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if(CHECK_INCLUDES)
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iwyu_check(TARGET "${OPENRW_APPLY_TARGET}"
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EXTRA_OPTS
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"--mapping_file=${IWYU_MAPPING}"
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)
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endif()
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endfunction()
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