Re: [Boost.GIL] GCC 12.1.1 fails to compile boost.gil examples with -std=c++20

From: Mateusz Loskot (mateusz_at_[hidden])
Date: 2022-08-18 08:49:25

On Thu, 18 Aug 2022 at 08:47, B Aleck via Boost-users
<boost-users_at_[hidden]> wrote:
>
> Source: https://www.boost.org/doc/libs/1_80_0/libs/gil/doc/html/_downloads/resize.cpp
> Compile with: g++ -std=c++20 -c
> gcc version: 12.1.1
>
> The compile successes with -std=c++14 and -std=c++17, only fails with -std=c++20
> Same error does not occur on clang
>
> Is this a boost bug or gcc bug?

It (whatever that error is, you did not share details) could be a bug
in GIL, or lack of C++20 compliance.
I haven't build the examples with C++20 myself for quite some times.

Feel free to open issue at https://github.com/boostorg/gil/ with the
error details.

Best regards,
-- 
Mateusz Loskot, http://mateusz.loskot.net