[build2] Using build2 with avr-g++

[Boris Kolpackov]

Wilhelm Meier <wilhelm.meier at hs-kl.de> writes:

> b: /home/lmeier/.cache/yay/build2/src/build2-toolchain-0.15.0/build2/libbuild2/cc/guess.cxx:3529:
> void build2::cc::guess_std_importable_headers(const compiler_info&, const
> build2::dir_paths&, importable_headers&): Assertion `p != nullptr' failed.

This is a known issue that has been fixed for the next release:

https://github.com/build2/build2/issues/219

You can try the latest staged toolchain (which includes this fix):

https://build2.org/community.xhtml#stage