150 lines
6.2 KiB
CMake
150 lines
6.2 KiB
CMake
macro(add_imhex_plugin)
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# Parse arguments
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set(options LIBRARY_PLUGIN)
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set(oneValueArgs NAME IMHEX_VERSION)
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set(multiValueArgs SOURCES INCLUDES LIBRARIES FEATURES)
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cmake_parse_arguments(IMHEX_PLUGIN "${options}" "${oneValueArgs}" "${multiValueArgs}" ${ARGN})
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if (IMHEX_PLUGIN_IMHEX_VERSION)
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message(STATUS "Compiling plugin ${IMHEX_PLUGIN_NAME} for ImHex Version ${IMHEX_PLUGIN_IMHEX_VERSION}")
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set(IMHEX_VERSION_STRING "${IMHEX_PLUGIN_IMHEX_VERSION}")
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endif()
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if (IMHEX_STATIC_LINK_PLUGINS)
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set(IMHEX_PLUGIN_LIBRARY_TYPE STATIC)
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target_link_libraries(libimhex PUBLIC ${IMHEX_PLUGIN_NAME})
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configure_file(${CMAKE_SOURCE_DIR}/dist/web/plugin-bundle.cpp.in ${CMAKE_CURRENT_BINARY_DIR}/plugin-bundle.cpp @ONLY)
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target_sources(main PUBLIC ${CMAKE_CURRENT_BINARY_DIR}/plugin-bundle.cpp)
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set(IMHEX_PLUGIN_SUFFIX ".hexplug")
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else()
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if (IMHEX_PLUGIN_LIBRARY_PLUGIN)
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set(IMHEX_PLUGIN_LIBRARY_TYPE SHARED)
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set(IMHEX_PLUGIN_SUFFIX ".hexpluglib")
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else()
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set(IMHEX_PLUGIN_LIBRARY_TYPE MODULE)
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set(IMHEX_PLUGIN_SUFFIX ".hexplug")
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endif()
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endif()
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# Define new project for plugin
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project(${IMHEX_PLUGIN_NAME})
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# Create a new shared library for the plugin source code
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add_library(${IMHEX_PLUGIN_NAME} ${IMHEX_PLUGIN_LIBRARY_TYPE} ${IMHEX_PLUGIN_SOURCES})
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# Add include directories and link libraries
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target_include_directories(${IMHEX_PLUGIN_NAME} PUBLIC ${IMHEX_PLUGIN_INCLUDES})
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target_link_libraries(${IMHEX_PLUGIN_NAME} PUBLIC ${IMHEX_PLUGIN_LIBRARIES})
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target_link_libraries(${IMHEX_PLUGIN_NAME} PRIVATE libimhex ${FMT_LIBRARIES} imgui_all_includes libwolv)
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addIncludesFromLibrary(${IMHEX_PLUGIN_NAME} libpl)
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addIncludesFromLibrary(${IMHEX_PLUGIN_NAME} libpl-gen)
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precompileHeaders(${IMHEX_PLUGIN_NAME} "${CMAKE_CURRENT_SOURCE_DIR}/include")
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# Add IMHEX_PROJECT_NAME and IMHEX_VERSION define
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target_compile_definitions(${IMHEX_PLUGIN_NAME} PRIVATE IMHEX_PROJECT_NAME="${IMHEX_PLUGIN_NAME}")
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target_compile_definitions(${IMHEX_PLUGIN_NAME} PRIVATE IMHEX_VERSION="${IMHEX_VERSION_STRING}")
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target_compile_definitions(${IMHEX_PLUGIN_NAME} PRIVATE IMHEX_PLUGIN_NAME=${IMHEX_PLUGIN_NAME})
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# Enable required compiler flags
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enableUnityBuild(${IMHEX_PLUGIN_NAME})
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setupCompilerFlags(${IMHEX_PLUGIN_NAME})
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# Configure build properties
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set_target_properties(${IMHEX_PLUGIN_NAME}
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PROPERTIES
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RUNTIME_OUTPUT_DIRECTORY "${IMHEX_MAIN_OUTPUT_DIRECTORY}/plugins"
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CXX_STANDARD 23
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PREFIX ""
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SUFFIX ${IMHEX_PLUGIN_SUFFIX}
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)
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# Set rpath of plugin libraries to the plugins folder
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if (APPLE)
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set_target_properties(${IMHEX_PLUGIN_NAME} PROPERTIES BUILD_RPATH "@executable_path/../Frameworks;@executable_path/plugins")
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endif()
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# Setup a romfs for the plugin
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list(APPEND LIBROMFS_RESOURCE_LOCATION ${CMAKE_CURRENT_SOURCE_DIR}/romfs)
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set(LIBROMFS_PROJECT_NAME ${IMHEX_PLUGIN_NAME})
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add_subdirectory(${IMHEX_BASE_FOLDER}/lib/external/libromfs ${CMAKE_CURRENT_BINARY_DIR}/libromfs)
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target_link_libraries(${IMHEX_PLUGIN_NAME} PRIVATE ${LIBROMFS_LIBRARY})
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set(FEATURE_DEFINE_CONTENT)
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if (IMHEX_PLUGIN_FEATURES)
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list(LENGTH IMHEX_PLUGIN_FEATURES IMHEX_FEATURE_COUNT)
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math(EXPR IMHEX_FEATURE_COUNT "${IMHEX_FEATURE_COUNT} - 1" OUTPUT_FORMAT DECIMAL)
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foreach(index RANGE 0 ${IMHEX_FEATURE_COUNT} 2)
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list(SUBLIST IMHEX_PLUGIN_FEATURES ${index} 2 IMHEX_PLUGIN_FEATURE)
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list(GET IMHEX_PLUGIN_FEATURE 0 feature_define)
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list(GET IMHEX_PLUGIN_FEATURE 1 feature_description)
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string(TOUPPER ${feature_define} feature_define)
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add_definitions(-DIMHEX_PLUGIN_${IMHEX_PLUGIN_NAME}_FEATURE_${feature_define}=0)
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set(FEATURE_DEFINE_CONTENT "${FEATURE_DEFINE_CONTENT}{ \"${feature_description}\", IMHEX_FEATURE_ENABLED(${feature_define}) },")
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endforeach()
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endif()
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target_compile_options(${IMHEX_PLUGIN_NAME} PRIVATE -DIMHEX_PLUGIN_FEATURES_CONTENT=${FEATURE_DEFINE_CONTENT})
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# Add the new plugin to the main dependency list so it gets built by default
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if (TARGET imhex_all)
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add_dependencies(imhex_all ${IMHEX_PLUGIN_NAME})
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endif()
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if (IMHEX_EXTERNAL_PLUGIN_BUILD)
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install(TARGETS ${IMHEX_PLUGIN_NAME} DESTINATION ".")
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endif()
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# Fix rpath
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if (APPLE)
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set_target_properties(
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${IMHEX_PLUGIN_NAME}
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PROPERTIES
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INSTALL_RPATH "@executable_path/../Frameworks;@executable_path/plugins"
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)
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elseif (UNIX)
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set(PLUGIN_RPATH "")
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list(APPEND PLUGIN_RPATH "$ORIGIN")
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if (IMHEX_PLUGIN_ADD_INSTALL_PREFIX_TO_RPATH)
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list(APPEND PLUGIN_RPATH "${CMAKE_INSTALL_PREFIX}/lib")
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endif()
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set_target_properties(
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${IMHEX_PLUGIN_NAME}
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PROPERTIES
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INSTALL_RPATH_USE_ORIGIN ON
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INSTALL_RPATH "${PLUGIN_RPATH}"
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)
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endif()
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if (EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/tests/CMakeLists.txt AND IMHEX_ENABLE_UNIT_TESTS AND IMHEX_ENABLE_PLUGIN_TESTS)
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add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/tests)
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target_link_libraries(${IMHEX_PLUGIN_NAME} PUBLIC ${IMHEX_PLUGIN_NAME}_tests)
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target_compile_definitions(${IMHEX_PLUGIN_NAME}_tests PRIVATE IMHEX_PROJECT_NAME="${IMHEX_PLUGIN_NAME}-tests")
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endif()
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endmacro()
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macro(add_romfs_resource input output)
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if (NOT EXISTS ${input})
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message(WARNING "Resource file ${input} does not exist")
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endif()
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configure_file(${input} ${CMAKE_CURRENT_BINARY_DIR}/romfs/${output} COPYONLY)
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list(APPEND LIBROMFS_RESOURCE_LOCATION ${CMAKE_CURRENT_BINARY_DIR}/romfs)
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endmacro()
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macro (enable_plugin_feature feature)
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string(TOUPPER ${feature} feature)
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if (NOT (feature IN_LIST IMHEX_PLUGIN_FEATURES))
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message(FATAL_ERROR "Feature ${feature} is not enabled for plugin ${IMHEX_PLUGIN_NAME}")
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endif()
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remove_definitions(-DIMHEX_PLUGIN_${IMHEX_PLUGIN_NAME}_FEATURE_${feature}=0)
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add_definitions(-DIMHEX_PLUGIN_${IMHEX_PLUGIN_NAME}_FEATURE_${feature}=1)
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endmacro() |