Building AOSP with libFuzzer including SanitizerCoverage

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I was able to build AOSP with libFuzzer and fuzz my target on an emulator. In order to get visual coverage feedback for libFuzzer I need to built it again, with the `Source-based Code Coverage`-modul (https://clang.llvm.org/docs/SourceBasedCodeCoverage.html).

How can I add this module when building AOSP? Do I need to add the two flags `-fprofile-instr-generate -fcoverage-mapping` in the blueprints?

Thank you very much in advance.