 
 ;; company-backends
 (require-if-not 'company-clang)
-(setq company-clang-executable (executable-find "/usr/bin/clang-9"))
-(setq company-clang--version '(normal . 9.0))
-
 (require-if-not 'company-dict)
 (require-if-not 'company-lsp)
 

;; clang-format
;;;;;;;;
(require-if-not 'clang-format)
(setq clang-format-executable "/usr/bin/clang-format-9")

;;;
;; company-mode

;; lsp (lsp-mode)
;;;;;;;;
(require-if-not 'lsp)
(setq lsp-prefer-flymake nil)
(add-hook 'c-mode-hook #'lsp)
(add-hook 'c++-mode-hook #'lsp)

