2019-07-31 08:37:41 +02:00
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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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2019-11-17 21:27:45 +01:00
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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 COMPONENTS idlc PATHS "${CMAKE_CURRENT_SOURCE_DIR}/../../../..")
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2019-07-31 08:37:41 +02:00
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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(RoundTrip_lib RoundTrip.idl)
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# Both executables have only one related source file.
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add_executable(RoundtripPing ping.c)
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add_executable(RoundtripPong pong.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(RoundtripPing RoundTrip_lib CycloneDDS::ddsc)
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target_link_libraries(RoundtripPong RoundTrip_lib CycloneDDS::ddsc)
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