Christoph M. Becker

The idea is to catch (inadvertent) BC breaks early; see https://github.com/php/php-src/pull/16100 for a related discussion.

@nono303, I don't understand how that patch could work. `PHP_VERSION` is supposed to 8, multiplied by 10,000 would be 80,000. That is less than 800,000. See also https://github.com/xdebug/xdebug/actions/runs/11181478007/job/31085592942#step:7:76.

> `PHP RELEASE_VERSION` seems not to be 'used' as an Integer in the formula but as a string concatenating the 0 at the end of the previous result Indeed, that...

Right.

This passes configure in the [Ubuntu CI, which was broken](https://github.com/libgd/libgd/actions/runs/12843920853/job/35816393287) due to updating to libavif 1.0.4, what happened because we're now running on Ubuntu 24.04 instead of Ubuntu 22.04. The...

Note that I've checked this locally on Debian Bookworm, where I have libavif 0.11.1. It might make sense to *additionally* run on older Ubuntu (22.04 or even 20.04) to check...

This requires more work, since we're placing at least some build artifacts in-tree, so `git status` will list these.

That is [documented behavior](https://www.pcre.org/current/doc/html/pcre2pattern.html#newlineseq): > Outside a character class, by default, the escape sequence \R matches any Unicode newline sequence. In 8-bit non-UTF-8 mode \R is equivalent to the following:...

I've downloaded php_manual_en.chm, and it looks fine in HTML Control 10.0:  It looks the same if I build that file manually. I can imagine the problem is that the...

Yeah, maybe ePub is the better alternative. I'm more concerned about https://github.com/php/systems/issues/58 for now.