On Tue, Mar 05, 2024 at 01:11:59PM -0800, Josh Steadmon wrote: > In a future commit, we will build the fuzzer executables as part of the > default 'make all' target, which requires a C++ compiler. If we do not > explicitly set CXX, it defaults to g++ on GitHub CI. However, this can > lead to incorrect feature detection when CC=clang, since the > 'detect-compiler' script only looks at CC. Fix the issue by always > setting CXX to match CC in our CI config. > > We only plan on building fuzzers on Linux, so none of the other CI > configs need a similar adjustment. Does this mean that after your patch 2, running: make CC=clang may have problems on Linux, because it will now try to link fuzzers using g++, even though everything else is built with clang (and ditto the detect-compiler used it)? -Peff
