autoconf-archive: backport patch for C++23 support
authorChristian Marangi <[email protected]>
Wed, 3 Dec 2025 18:58:00 +0000 (19:58 +0100)
committerChristian Marangi <[email protected]>
Wed, 3 Dec 2025 19:00:21 +0000 (20:00 +0100)
commit8ad5f35a9013ca7c65e86e7aef92617903afeab0
treeb8026439eb316b9d90fb7650579abd04a95bc253
parentc820f097e0bede3ec09c62ca9608d915da21e62d
autoconf-archive: backport patch for C++23 support

Backport upstream patch for C++23 support on ax_cxx_compile_stdcxx.m4.

This is needed by Asterisk package to correctly configure.

It's currently not possible to bump to a more recent autoconf-archive
release 2024.10.16 as it's currently affected by multiple BUGs ([1])

[1] https://github.com/openwrt/openwrt/commit/e1acc7a67b92fa964710afe0a3ae2dad5c1f00c7

Signed-off-by: Christian Marangi <[email protected]>
tools/autoconf-archive/patches/001-AX_CXX_COMPILE_STDCXX-Add-C-23-support.patch [new file with mode: 0644]