59 lines
2.1 KiB
Text
59 lines
2.1 KiB
Text
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#
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# Copyright(c) 2006 to 2018 ADLINK Technology Limited and others
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#
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# This program and the accompanying materials are made available under the
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# terms of the Eclipse Public License v. 2.0 which is available at
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# http://www.eclipse.org/legal/epl-2.0, or the Eclipse Distribution License
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# v. 1.0 which is available at
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# http://www.eclipse.org/org/documents/edl-v10.php.
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#
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# SPDX-License-Identifier: EPL-2.0 OR BSD-3-Clause
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#
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cmake_minimum_required(VERSION 3.5)
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if (NOT TARGET CycloneDDS::ddsc)
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# Find the CycloneDDS package. If it is not in a default location, try
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# finding it relative to the example where it most likely resides.
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find_package(CycloneDDS REQUIRED PATHS ../../)
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endif()
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# This is a convenience function, provided by the CycloneDDS package,
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# that will supply a library target related the the given idl file.
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# In short, it takes the idl file, generates the source files with
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# the proper data types and compiles them into a library.
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idlc_generate(HelloWorldData_lib "HelloWorldData.idl")
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# Both executables have only one related source file.
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add_executable(HelloworldPublisher publisher.c)
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add_executable(HelloworldSubscriber subscriber.c)
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# Both executables need to be linked to the idl data type library and
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# the ddsc API library.
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target_link_libraries(HelloworldPublisher HelloWorldData_lib CycloneDDS::ddsc)
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target_link_libraries(HelloworldSubscriber HelloWorldData_lib CycloneDDS::ddsc)
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#
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# The helloworld example is the only example to have a different CMakeLists.txt
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# for building in source and install environments. This is because it has to
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# do some specific installations to support the Getting Started Guide.
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# The CMakelists.export will be used for the install environments.
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#
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install(
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TARGETS HelloworldSubscriber HelloworldPublisher
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DESTINATION "${CMAKE_INSTALL_EXAMPLESDIR}/helloworld/bin"
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COMPONENT dev)
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install(
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FILES "CMakeLists.export"
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DESTINATION "${CMAKE_INSTALL_EXAMPLESDIR}/helloworld"
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COMPONENT dev
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RENAME "CMakeLists.txt")
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get_target_property(GENERATED_FILES HelloWorldData_lib INTERFACE_SOURCES)
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install(
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FILES ${GENERATED_FILES}
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DESTINATION "${CMAKE_INSTALL_EXAMPLESDIR}/helloworld/generated"
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COMPONENT dev)
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