fix(bpf): Compile eBPF probe with -Wno-unknown-attributes #1210
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What type of PR is this?
/kind bug
/area libscap-engine-bpf
/area build
Does this PR require a change in the driver versions?
No
What this PR does / why we need it:
In some cases we use clang 7 to build the eBPF probe. That version of clang is too old to support some of the compiler attributes which appear in the source code for more modern kernel versions. So disable warnings associated with unknown attributes.
Which issue(s) this PR fixes:
Fixes #
Special notes for your reviewer:
This PR is a porting of a patch made by @jcpittman144
Does this PR introduce a user-facing change?: