Export Threads dependency - #63
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Signed-off-by: David Laseca Perez <davidlaseca@eprosima.com>
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EugenioCollado
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LGTM
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✅ Backports have been createdDetails
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Signed-off-by: David Laseca Perez <davidlaseca@eprosima.com>
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Description
The Threads dependency added in ros2#579 and gated in #56 causes errors in consumers because they cannot resolve the Threads::Threads target in the static micro-ROS build. Because of this type of build, CMake forwards the PRIVATE Threads::Threads to the consumers, which makes it appear in rcutilsExport.cmake but undefined since Threads was not exported.
This PR solves this by exporting the target when the build needs it (RCUTILS_NO_THREAD_SUPPORT=OFF).