sgx-ra: disable the building of samples #2507
Merged
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Dear developers,
This PR is a follow-up to my upgrade for the remote attestation with Ubuntu 20.04 and librats (#2441).
When integrating librats as a dependency using
add_subdirectory()
, theBUILD_SAMPLES
option from the librats's CMakeLists isn't correctly overridden from the parent CMakeLists on the first run ofcmake
. It requires two runs of the command to reflect the changes. The root cause is the way regular and cache variables are handled in CMake.I propose to set
BUILD_SAMPLES
as a cache variable in the parent CMakeLists before invokingadd_subdirectory()
. This ensures that the setting is applied on the first run.Cheers!