9cf4b97f1a
* Move the project top-level CMakeLists.txt to the root of the project;
this allows building Cyclone as part of ROS2 without any special
tricks;
* Clean up the build options:
ENABLE_SSL: whether to check for and include OpenSSL support if a
library can be found (default = ON); this used to be
called DDSC_ENABLE_OPENSSL, the old name is deprecated
but still works
BUILD_DOCS: whether to build docs (default = OFF)
BUILD_TESTING: whether to build test (default = OFF)
* Collect all documentation into top-level "docs" directory;
* Move the examples to the top-level directory;
* Remove the unused and somewhat misleading pseudo-default
cyclonedds.xml;
* Remove unused cmake files
Signed-off-by: Erik Boasson <eb@ilities.com>
22 lines
1,023 B
Text
22 lines
1,023 B
Text
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 "${CMAKE_SOURCE_DIR}/../../")
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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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