Crystalline - LSP server for Crystal

[elbywan]

@pfischer

Awesome!

Thanks!

@pfischer

Just write in the README that LLVM 8 is needed (it is not possible to compile with LLVM 10).

I don’t really know about other OSes, but on macos it is technically possible to compile with LLVM10 even though there is a bug in the current minor version.

I posted the workaround earlier:

@elbywan

For libxml, there is a llvm 10 bug on macos when checking system dependencies.

❯ llvm-config --system-libs                                                                                                                                                                                           14:05:22
-lm -lz -lcurses -llibxml2.tbd

( -llibxml2.tbd is wrong)

A workaround is to add a symbolic link:

ln -s /usr/lib/libxml2.2.dylib /usr/local/lib/liblibxml2.tbd.dylib

It is not ideal, but until llvm produces a fix I’m afraid this is required.
More info here.

It is not obvious though, and you’re right to highlight the fact that I should definitely write something in the readme .