Omnisharp's mono tries to use system mono lib instead of bundled mono

[benknoble]

I get this output when OmniSharp tries to start up in vim:

channel 0 open: 'dyld: Library not loaded: /Library/Frameworks/Mono.framework/Versions/6.6.0/lib/libintl.8.dylib'
channel 0 open: '  Referenced from: /Users/Knoble/.cache/omnisharp-vim/omnisharp-roslyn/bin/mono'
channel 0 open: '  Reason: image not found'
channel 0 open: '/Users/Knoble/.cache/omnisharp-vim/omnisharp-roslyn/run : ligne 28 : 54423 Abort trap: 6           "${mono_cmd}" "${omnisharp_cmd}" "$@"'

I can confirm that running the run script and the bin/mono fail, so this may be more for OmniSharp/omnisharp-roslyn.

I have an (old?) mono install floating around:

+λ ls /Library/Frameworks/Mono.framework/Versions/5.4.1/                              
Commands/   bin/        etc/        lib/        share/                                
VERSION     docs/       include/    man/        updateinfo

Regardless, I'm not sure why this mono is searching /Library/Frameworks if it was supposed to be fully bundled?

After installing an up-to-date mono with brew, the bundled mono still looks in /Library/Frameworks where the new version is not.

[benknoble]

With :let g:OmniSharp_server_use_mono = 1 in my config, I get a prompt to install the server, even though I already have it?

But... everything appears to be working now...

[nickspoons]

Yeah this kind of issue is best dealt with in the omnisharp-roslyn repo.

I don't know why you're getting prompted to install the server, but if everything is working, might as well close the issue? Feel free to open a new issue if you continue getting prompted.

[benknoble]

@nickspoons do you know who could migrate this issue to them? It seems odd that omnisharp wasn't using the bundled mono, and I'd bet they'd want to know about it

[nickspoons]

@benknoble can you just recreate the issue at OmniSharp-roslyn? I don't have any special permissions there.

I imagine they'll be interested in your OS details, and the full output of starting the server manually from the command line (the Vim integration parts are not relevant there).