213 lines
6.8 KiB
CMake
213 lines
6.8 KiB
CMake
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get_filename_component(BASE_PATH "${CMAKE_CURRENT_LIST_FILE}" PATH)
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#message(FATAL_ERROR "PATH ${BASE_PATH}")
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# define macros to build core components
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include("${BASE_PATH}/CMakeMacroParseArguments.cmake")
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macro(_cgv_install_public_headers base)
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_cgv_install_public_files(${base} ${INSTALL_HEADER_PATH} ${ARGN})
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endmacro()
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macro(_cgv_install_shader_files base)
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_cgv_install_public_files(${base} ${INSTALL_SHADER_PATH} ${ARGN})
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endmacro()
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macro(_cgv_install_resource_files base)
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_cgv_install_public_files(${base} ${INSTALL_RESOURCE_PATH} ${ARGN})
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endmacro()
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macro(_cgv_install_public_files base destbase)
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set(HEADERS ${ARGN})
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if (HEADERS)
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foreach(header ${HEADERS})
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if (IS_ABSOLUTE ${header})
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# The header path is absolute. Check if this header is inside the build folder
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set(HB_PATH "${CMAKE_BINARY_DIR}/${BUILD_BASE}/${destbase}/${base}")
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file(RELATIVE_PATH PUBH_REL "${HB_PATH}" "${header}")
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if (IS_ABSOLUTE "${PUBH_REL}")
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message(FATAL_ERROR "Cannot install file ${header} as it has an absolute path that is outside of the project binaries dir!")
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endif()
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get_filename_component(PUBH_REL "${PUBH_REL}" PATH)
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else()
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get_filename_component(PUBH_REL "${header}" PATH)
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endif()
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install(FILES ${header} DESTINATION "${INSTALL_BASE}/${destbase}/${base}/${PUBH_REL}")
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endforeach()
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endif()
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endmacro()
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macro(_cgv_set_cxx_standard target)
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# Set the language standard
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# FIXME: The following will not work in windows. The correct approach would be
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# set_property(TARGET ${target_name} PROPERTY CXX_STANDARD ${CXX_STANDARD})
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# which is not supported. So for now we hack this property in
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set(CMAKE_CXX_FLAGS "-std=c++11")
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endmacro()
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macro(_cgv_set_definitions target)
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parse_arguments(DEFS "SHARED;STATIC;COMMON" "" ${ARGN})
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set(${target}_SHARED_DEFINITIONS ${${target}_SHARED_DEFINITIONS} ${DEFS_COMMON} ${DEFS_SHARED})
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set(${target}_STATIC_DEFINITIONS ${${target}_STATIC_DEFINITIONS} ${DEFS_COMMON} ${DEFS_STATIC})
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set(${target}_COMMON_DEFINITIONS ${${target}_COMMON_DEFINITIONS} ${DEFS_COMMON} ${DEFS_STATIC})
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if (${target}_SHARED_DEFINITIONS)
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list(REMOVE_DUPLICATES ${target}_SHARED_DEFINITIONS)
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endif()
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if (${target}_STATIC_DEFINITIONS)
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list(REMOVE_DUPLICATES ${target}_STATIC_DEFINITIONS)
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endif()
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set_target_properties(${target} PROPERTIES
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_SHARED_DEFINITIONS "${${target}_SHARED_DEFINITIONS}"
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_STATIC_DEFINITIONS "${${target}_STATIC_DEFINITIONS}"
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_COMMON_DEFINITIONS "${${target}_COMMON_DEFINITIONS}")
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if (BUILD_SHARED_LIBS)
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set_target_properties(${target} PROPERTIES COMPILE_DEFINITIONS "${${target}_SHARED_DEFINITIONS}")
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else()
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set_target_properties(${target} PROPERTIES COMPILE_DEFINITIONS "${${target}_STATIC_DEFINITIONS}")
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endif()
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endmacro()
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macro(cgv_add_export_definitions target)
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set(SHARED_DEFS "")
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set(STATIC_DEFS "")
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foreach(def ${ARGN})
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string(TOUPPER "${def}" DEF_UPPER)
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set(SHARED_DEFS ${SHARED_DEFS} "${DEF_UPPER}_EXPORTS")
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set(STATIC_DEFS ${STATIC_DEFS} "${DEF_UPPER}_FORCE_STATIC")
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endforeach()
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_cgv_set_definitions(${target}
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SHARED ${SHARED_DEFS}
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STATIC ${STATIC_DEFS})
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endmacro()
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macro(cgv_add_module target)
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parse_arguments(DEFS "SOURCES;SHADERS;FILES" "" ${ARGN})
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if (NOT DEFS_SOURCES AND NOT DEFS_SHADERS AND NOT DEFS_FILES)
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set(DEFS_SOURCES ${ARGN})
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set(DEFS_SHADERS "")
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set(DEFS_FILES "")
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endif()
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if (BUILD_SHARED_LIBS)
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add_library(${target} MODULE ${DEFS_SOURCES})
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else()
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add_library(${target} STATIC ${DEFS_SOURCES})
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endif()
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string(TOUPPER ${target} TARGET_UPPER)
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_cgv_set_definitions(${target}
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COMMON _UNICODE UNICODE
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SHARED "_USRDLL"
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STATIC "${TARGET_UPPER}_FORCE_STATIC;CGV_FORCE_STATIC")
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set_target_properties(${target} PROPERTIES FOLDER "${FOLDER_NAME_PLUGINS}")
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install(TARGETS ${target} DESTINATION "${INSTALL_BASE}/${INSTALL_LIB_PATH}")
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_cgv_install_shader_files("${target}" ${DEFS_SHADERS})
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_cgv_install_resource_files("${target}" ${DEFS_FILES})
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# Set the cxx standard
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_cgv_set_cxx_standard(${target})
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# Remember the type for later config generation
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set_target_properties(${target} PROPERTIES HEADER_LOCAL_PATH "plugins")
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endmacro()
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macro(cgv_add_executable target_name)
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add_executable(${target_name} ${ARGN})
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_cgv_set_definitions(${target_name}
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COMMON UNICODE _UNICODE
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STATIC CGV_FORCE_STATIC)
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install(TARGETS ${target_name} DESTINATION "${INSTALL_BASE}/${INSTALL_BIN_PATH}" EXPORT ${target_name}Depends)
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# There is a bug in CMake in which postfixes are not automatically added.
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set_target_properties(${target_name} PROPERTIES
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OUTPUT_NAME ${target_name}
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RELEASE_OUTPUT_NAME ${target_name}
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DEBUG_OUTPUT_NAME ${target_name}${DEBUG_POSTFIX})
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# Set the relative path of needed dynamic libraries directly inside
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# the binary on supported plattforms
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file(RELATIVE_PATH REL_BIN_TO_LIB "/${INSTALL_BASE}/${INSTALL_BIN_PATH}" "/${INSTALL_BASE}/${INSTALL_LIB_PATH}")
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set_target_properties(${target_name} PROPERTIES INSTALL_RPATH "\$ORIGIN/${REL_BIN_TO_LIB}")
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# Set the language standard
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_cgv_set_cxx_standard(${target_name})
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# Remember the type for later config generation
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set_target_properties(${target_name} PROPERTIES HEADER_LOCAL_PATH "apps")
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endmacro()
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macro(_cgv_add_custom_library target_name folder)
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# Parse the argument list
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parse_arguments(CONF "SOURCES;HEADERS;PUBLIC_HEADERS;SHARED_DEFINITIONS;STATIC_DEFINITIONS;DEFINITIONS;SHADERS;FILES;INSTALL_NAME" "" ${ARGN})
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if (NOT CONF_INSTALL_NAME)
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set(CONF_INSTALL_NAME ${target_name})
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endif()
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# Add a library
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add_library(${target_name} ${CONF_SOURCES} ${CONF_HEADERS} ${CONF_PUBLIC_HEADERS})
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# Set include directories
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include_directories(${CMAKE_CURRENT_SOURCE_DIR})
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# Create installation rules for the target
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install(TARGETS ${target_name} DESTINATION "${INSTALL_BASE}/${INSTALL_LIB_PATH}")
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_cgv_install_public_headers("libs/${CONF_INSTALL_NAME}" ${CONF_PUBLIC_HEADERS})
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_cgv_install_shader_files("${CONF_INSTALL_NAME}" ${CONF_SHADERS})
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_cgv_install_resource_files("${CONF_INSTALL_NAME}" ${CONF_FILES})
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# Remember the type and install name for later config generation
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set_target_properties(${target_name} PROPERTIES
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HEADER_LOCAL_PATH "libs"
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HEADER_LOCAL_NAME ${CONF_INSTALL_NAME})
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# Set the language standard
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_cgv_set_cxx_standard(${target_name})
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# Set a source folder for VisualStudio
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set_target_properties(${target_name} PROPERTIES FOLDER "${folder}")
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_cgv_set_definitions(${target_name}
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COMMON "${CONF_DEFINITIONS}"
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SHARED "${CONF_SHARED_DEFINITIONS}"
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STATIC "${CONF_STATIC_DEFINITIONS};CGV_FORCE_STATIC")
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endmacro()
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macro(cgv_add_library target_name)
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_cgv_add_custom_library(${target_name} "${FOLDER_NAME_LIBS}" "${ARGN}")
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endmacro()
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macro(cgv_add_3rd_library target_name)
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_cgv_add_custom_library(${target_name} "${FOLDER_NAME_3RD}" "${ARGN}")
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endmacro()
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# Include macros that deal with the creation of config files
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include("${BASE_PATH}/createConfigScript.cmake")
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