Bootstrap build problem after V8 test-in-container patch".

[Zack Weinberg]

On Mon, Sep 24, 2018 at 4:23 PM DJ Delorie <dj@redhat.com> wrote:
> Zack Weinberg <zackw@panix.com> writes:
>
> > This sounds like a job for automake's "missing" script.
>
> Heh, the problem happens when it's user-specified but *not* missing,
> just the wrong one.

What I meant was, if you know you have arm-linux-gcc but not
arm-linux-g++, you could explicitly set CXX='${srcdir}/missing g++'
and I _think_ that would get you a nice clear error iff the build
actually tries to use the C++ compiler.

zw