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Re: g++ -print-prefix or -print-install-prefix
> Why do you need this? For installed-compiler testing, the compiler
> already searches the obvious places. (I'm not trying to be cute: I'm
> genuinely curious.)
This is needed if you need to find the C++ includes, but are not using
the C++ compiler.
> I agree that it would be nice if -print-search-dirs listed include
> directories. It already lists the paths searched for programs and
> libraries, so that seems like a logical place to add header directories.
Yep. Mostly, I was just curious: it seemed like an omission.
-benjamin