From e451318040f45bcae68e076fd1bfc7d0e3f847a1 Mon Sep 17 00:00:00 2001 From: Egor Tensin Date: Wed, 13 May 2026 12:34:49 +0200 Subject: README: update --- README.md | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/README.md b/README.md index f6df915..95ad586 100644 --- a/README.md +++ b/README.md @@ -80,6 +80,24 @@ the official [LLVM repos]). On Windows, the `version` parameter is ignored. +Caveats +------- + +### libclang-rt-dev + +**TL;DR**: if you use a Github-hosted Jammy (22.04) runner, you must specify +a specific value as the `version` parameter. +And version 15 is off-limits on this distro. + +* As of May '26, there are two Ubuntu-based Github-hosted runners: based on +Jammy and Noble. +* On Jammy, there's no `libclang-rt-dev` package, the package names are +version-specific, so `version: latest` (the default value) wouldn't work. +* In addition, the `libclang-rt-15-dev` package conflicts with +`libclang-common-15-dev`, which means that version 15 wouldn't work. +* This is continuously tested on Github-hosted runners, but hasn't been tested +on any self-hosted runners. + License ------- -- cgit v1.3