Re: [PATCH] Respect CPPFLAGS in Perl bindings

2007-10-22 07:50:22 Daniel L. Rall napisał(a):
> On Sun, 21 Oct 2007, Robert Spier wrote:
>
> > > Why is this necessary? For C++ compilers used against the native code in
> > > the Perl bindings? (If that's necessary, I'm in favor of this patch.)
> >
> > CPP in this context is "C pre-processor" not C++. In theory, CPPFLAGS
> > is where you specify -I and -D flags.
> >
> > CCFLAGS is generaly for the C compiler.
> > CXXFLAGS is generally for a C++ compiler.
>
> I've confirmed that we're using the variables as described by Robert.
> The preprocessors for Both C and C++ compilers are going to use CPPFLAGS,
> so it seems we need this patch.

Committed in r27304.

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