[build2] Installation Error on Manjaro

[Boris Kolpackov]

Alex Syrnikov <san at masterspline.eu> writes:

> Ok, so your compiler name is g++ and I was wrong.

Thanks for starting the troubleshooting process, we at least
eliminated one possibility.


Markus Pawellek <markus.pawellek at mailbox.org> writes:

> As I was saying, on some platforms the installation process was successful.

What do the following commands print on the successful and unsuccessful
platforms:

$ which g++
$ g++ --version
$ g++ -v

I suspect on the unsuccessful platforms g++ is some sort of a wrapper.
Maybe ccache, like this case:

https://lists.build2.org/archives/users/2019-April/000624.html

If it is ccache, maybe it makes sense to add an FAQ entry.