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Re: source code type detection
From: |
Nicolas Bock |
Subject: |
Re: source code type detection |
Date: |
Wed, 23 Jan 2008 16:36:35 -0700 |
Thanks for the help
On Wed, 2008-01-23 at 22:50 +0000, Harlan Stenn wrote:
> Nick,
>
> > I wrote a Makefile.am which includes a source file called b.C, which is
> > a C-source and not a C++-source. In configure.ac I have AC_PROG_CC. When
> > I run automake I get the error message:
> >
> > Makefile.am: C++ source seen but `CXX' is undefined
> > Makefile.am: The usual way to define `CXX' is to add `AC_PROG_CXX'
> > Makefile.am: to `configure.ac' and run `autoconf' again.
> >
> > So I guess automake interprets b.C to be C++. How can I tell automake
> > that it's really C?
>
> Make a BUILT_SOURCES rule that links/copies $(srcdir)/b.C to
> ($builddir)/b.c and use b.c in your foo_SOURCES line.
>
> H
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