[llvm-branch-commits] [llvm] [llvm-config] Append the version number to the llvm-config executable name (PR #150774)

[Nikita Popov via llvm-branch-commits]

nikic wrote:

Release branches only accept backports, and LLVM 21 is not maintained anymore. Please submit any changes against main first.

https://github.com/llvm/llvm-project/pull/150774