75 lines
2.5 KiB
CMake
75 lines
2.5 KiB
CMake
#
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# osgEarth CMake Config
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#
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# Developer inputs:
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# OSGEARTH_VERSION : osgEarth version string
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# OSGEARTH_COMPONENTS : list of libraries for which to create namespaced imports
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# OSGEARTH_PUBLIC_DEPENDENCIES : list of libraries for which to generate find_dependency
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#
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# User outputs:
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# osgEarth::osgEarth import library (and one for each additonal nodekit)
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# osgEarth_FOUND : true if successful
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# osgEarth_INCLUDE_DIR : include root
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# osgEarth_SHARE_DIR : location of share folder containing cmake files and external resources
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#
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cmake_minimum_required(VERSION 3.10.0)
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####### Expanded from @PACKAGE_INIT@ by configure_package_config_file() #######
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####### Any changes to this file will be overwritten by the next CMake run ####
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####### The input file was osgEarth-config.cmake.in ########
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get_filename_component(PACKAGE_PREFIX_DIR "${CMAKE_CURRENT_LIST_DIR}/../../" ABSOLUTE)
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macro(set_and_check _var _file)
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set(${_var} "${_file}")
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if(NOT EXISTS "${_file}")
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message(FATAL_ERROR "File or directory ${_file} referenced by variable ${_var} does not exist !")
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endif()
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endmacro()
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macro(check_required_components _NAME)
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foreach(comp ${${_NAME}_FIND_COMPONENTS})
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if(NOT ${_NAME}_${comp}_FOUND)
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if(${_NAME}_FIND_REQUIRED_${comp})
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set(${_NAME}_FOUND FALSE)
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endif()
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endif()
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endforeach()
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endmacro()
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####################################################################################
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set(osgEarth_VERSION 3.7.1)
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set(OSGEARTH_VERSION 3.7.1)
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if(NOT CMAKE_CXX_STANDARD)
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set(CMAKE_CXX_STANDARD 14)
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set(CMAKE_CXX_STANDARD_REQUIRED ON)
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set(CMAKE_CXX_EXTENSIONS OFF)
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endif()
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set(osgEarth_INCLUDE_DIR "${PACKAGE_PREFIX_DIR}/include")
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set(osgEarth_SHARE_DIR "${PACKAGE_PREFIX_DIR}/share/osgEarth")
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set_and_check(osgEarth_BUILD_DIR "${PACKAGE_PREFIX_DIR}")
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# always depend on the public-facing OSG libraries
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include(CMakeFindDependencyMacro)
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find_dependency(OpenSceneGraph REQUIRED COMPONENTS osg osgDB osgGA osgUtil osgViewer OpenThreads)
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include_directories(${OPENSCENEGRAPH_INCLUDE_DIR})
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# additional public dependencies
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foreach(MY_DEPENDENCY GLEW;OpenGL)
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find_dependency(${MY_DEPENDENCY} REQUIRED)
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endforeach()
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# include the target for each library in OSGEARTH_COMPONENTS:
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foreach(MY_COMPONENT osgEarth;osgEarthImGui)
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if(NOT TARGET osgEarth::${MY_COMPONENT})
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include("${CMAKE_CURRENT_LIST_DIR}/${MY_COMPONENT}-targets.cmake")
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endif()
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endforeach()
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set(osgEarth_FOUND TRUE)
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set(OSGEARTH_FOUND TRUE)
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