feat: added odin language support through ols

[samwdp]

Added odin language support though the ols server by Daniel Gavin
This will automatically install the server based on the nightly release provided by the repository and should work for all platforms. I have only been able to test on Windows but I have included the binary names for mac os (x86 and arm) and also the linux binary.

A user should install either odin-mode (this hasn't seen active development for the last 2 years and the maintainer seems to have abandoned it) or odin-ts-mode (still in development)

[jcs090218]

For the record, there is a fork from original odin-mode at https://git.sr.ht/~mgmarlow/odin-mode.

[jcs090218]

Hmmm... I am not sure why the CI fails. 🤔

[samwdp]

Hmmm... I am not sure why the CI fails. 🤔

Same, I haven't touched anything in the clangd server. And the 2 previous commits passed all the checks. When I make compile locally it is all fine but as I stated I'm on Windows. I just checked using wsl and it is also fine. I don't have an arm machine 🤔

[jcs090218]

The problem is the f-join doesn't handle nil for you.

(defcustom lsp-odin-ols-binary-path
  (f-join lsp-odin-ols-server-install-dir "latest"
          ;; ERROR, this cond returns `nil'!
          (cond ((eq system-type 'windows-nt)
                 "ols-x86_64-pc-windows-msvc.exe")
                ((eq system-type 'darwin)
                 (if (string-match "aarch64-.*" system-configuration)
                     "ols-arm64-darwin"
                   "ols-x86_64-darwin"))
                ((and (eq system-type 'gnu/linux)
                      (or (eq (string-match "^x86_64" system-configuration) 0)
                          (eq (string-match "^i[3-6]86" system-configuration) 0)))
                 "ols-x86_64-unknown-linux-gnu")))
  "The path where ols binary after will be stored."
  :group 'lsp-odin-ols
  :type 'file)

The cond cannot be nil:

[samwdp]

The problem is the f-join doesn't handle nil for you.

(defcustom lsp-odin-ols-binary-path
  (f-join lsp-odin-ols-server-install-dir "latest"
          ;; ERROR, this cond returns `nil'!
          (cond ((eq system-type 'windows-nt)
                 "ols-x86_64-pc-windows-msvc.exe")
                ((eq system-type 'darwin)
                 (if (string-match "aarch64-.*" system-configuration)
                     "ols-arm64-darwin"
                   "ols-x86_64-darwin"))
                ((and (eq system-type 'gnu/linux)
                      (or (eq (string-match "^x86_64" system-configuration) 0)
                          (eq (string-match "^i[3-6]86" system-configuration) 0)))
                 "ols-x86_64-unknown-linux-gnu")))
  "The path where ols binary after will be stored."
  :group 'lsp-odin-ols
  :type 'file)

The cond cannot be nil:

right, got it. I switched over to a pcase statement defaulting to the linux versions

[jcs090218]

Awesome! Thank you for your cooperation! ;)