[libinput] AC_PROG_CXX missing in libinput/configure.ac

[Peter Hutterer]

On Sat, Mar 29, 2014 at 07:12:59PM +0100, Sylvain BERTRAND wrote:
> On Sat, Mar 29, 2014 at 06:59:12PM +0100, Jonas Ådahl wrote:
> > Yes, for now at least.
> 
> Sad.
> 
> But till there is no crazy code generator, it should be easy
> to write a makefile/shell script to by-pass the autotools and
> build the lib.

note that the only binary that needs a C++ compiler is the C++ build test.
the library itself only needs a C compiler.

Cheers,
   Peter