This is useful when building CycloneDDS on platforms that provide CMake
configuration for CUnit outside of Conan.
If no configuration is found in the system CMake registry the module
continues as before.
Co-authored-by: Steven! Ragnarök <steven@nuclearsandwich.com>
Signed-off-by: Scott K Logan <logans@cottsay.net>
CMAKE_PROJECT_NAME refers to the top-level project name, not the most recent project. So any CMake project that pulls this in as a dependency was in for a nasty surprise.
https://cmake.org/cmake/help/latest/variable/CMAKE_PROJECT_NAME.html
Signed-off-by: Dan Rose <dan@digilabs.io>
Setting BUILD_IDLC=OFF makes it possible to build Cyclone without
its (Java-based) IDL preprocessor. In that case there is no
IdlcGenerate.cmake, and therefore the generated CycloneDDSConfig.cmake
must not try to include it either.
Signed-off-by: Erik Boasson <eb@ilities.com>
* 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>
