This is the mail archive of the
mailing list for the GCC project.
Re: [RFC] Change dependency-generating compiler from $(CC) to $(CXX) in gcc/
- From: Tom Tromey <tromey at redhat dot com>
- To: Jan-Benedict Glaw <jbglaw at lug-owl dot de>
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Tue, 01 Oct 2013 14:30:44 -0600
- Subject: Re: [RFC] Change dependency-generating compiler from $(CC) to $(CXX) in gcc/
- Authentication-results: sourceware.org; auth=none
- References: <20131001184929 dot GN16772 at lug-owl dot de>
>>>>> "Jan-Benedict" == Jan-Benedict Glaw <email@example.com> writes:
Jan-Benedict> Since we're using $(CXX) instead of $(CC) these days, I
Jan-Benedict> suggest using CXX instead of CC. A quick check (without
Jan-Benedict> regenerating all configure and Makefile files just
Jan-Benedict> changing CC to CXX in gcc/configure) makes it build
I think that would be fine.
Jan-Benedict> There are, however, some more directories (other than gcc/) that
Jan-Benedict> might be equally affected: Searching for CCDEPMODE also reveals:
I wouldn't worry about these.
Many of them are target libraries. These will be built with the GCC
that was just built.
The others that I know of are C libraries, not C++.