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Re: cpplib: what is a system header? [HEAD]
Russ Allbery wrote:-
> Hm. This is going to cause a change in behavior of make depend in at
> least some packages (INN being the example near and dear to my heart).
> We'd end up listing Perl header files and the like in the dependencies in
> the Makefile after this change without further changing our scripts, since
> those directories are added to the include path with -I (we support
> compilers other than gcc). Or am I missing something?
No, I think this would cause a change of behaviour for you.
Zack, what do you think we should do here? Should we insist people use
-isystem when doing a "make depend", or abandon this idea?