init.el

(require 'package)
(setq package-enable-at-startup nil)
(add-to-list 'package-archives
         '("melpa" . "https://melpa.org/packages/"))

(package-initialize)

(unless (package-installed-p 'evil)
  (package-refresh-contents)
  (package-install 'evil))
(require 'evil)
(evil-mode 1)
(unless (package-installed-p 'use-package)
  (package-refresh-contents)
  (package-install 'use-package))
(unless (package-installed-p 'gruvbox-theme)
  (package-refresh-contents)
  (package-install 'use-package))
(unless (package-installed-p 'flymake-python-pyflakes)
  (package-refresh-contents)
  (package-install 'use-package))
(unless (package-installed-p 'auctex)
  (package-refresh-contents)
  (package-install 'use-package))
(unless (package-installed-p 'auctex-latexmk)
  (package-refresh-contents)
  (package-install 'use-package))
(unless (package-installed-p 'company)
  (package-refresh-contents)
  (package-install 'company))
(unless (package-installed-p 'company-jedi)
  (package-refresh-contents)
  (package-install 'company-jedi))
(unless (package-installed-p 'highlight)
  (package-refresh-contents)
  (package-install 'highlight))
(unless (package-installed-p 'flycheck)
  (package-refresh-contents)
  (package-install 'flycheck))



(unless (package-installed-p 'rust-mode)
  (package-refresh-contents)
  (package-install 'rust-mode))
(unless (package-installed-p 'cargo)
  (package-refresh-contents)
  (package-install 'cargo))
(unless (package-installed-p 'lsp-mode)
  (package-refresh-contents)
  (package-install 'lsp-mode))
(unless (package-installed-p 'lsp-rust)
  (package-refresh-contents)
  (package-install 'lsp-rust))



(defalias 'yes-or-no-p 'y-or-n-p)

(global-set-key (kbd "<s-return>") 'term)
(setq scroll-conservatively 100)
(setq ring-bell-function 'ignore)

(use-package which-key
  :ensure t
  :init
  (which-key-mode))
(use-package ycmd
  :ensure t
  :init)
(use-package flymake-python-pyflakes
  :ensure t
  :init)
(use-package auctex
  :defer t
  :ensure t
  :init)
(use-package auctex-latexmk
  :ensure t
  :init)
(auctex-latexmk-setup)
(use-package company
  :ensure t
  :init)
(use-package company-jedi
  :ensure t
  :init)
(use-package company-lsp
  :ensure t
  :init)
(add-to-list 'company-backends 'company-jedi)
(use-package highlight
  :ensure t
  :init)


(use-package rust-mode
  :ensure t
  :init
  (setq rust-format-on-save t))
(use-package lsp-mode
  :init)
(use-package lsp-rust
  :after lsp-mode)
(use-package cargo
  :ensure t
  :init)
(with-eval-after-load 'lsp-mode
  (setq lsp-rust-rls-command '("rustup" "run" "nightly" "rls"))
  (require 'lsp-rust))

(add-to-list 'load-path "/home/jordan/Documents/lsp-mode")
(require 'lsp-mode)

(lsp-define-stdio-client
 ;; This can be a symbol of your choosing. It will be used as a the
 ;; prefix for a dynamically generated function "-enable"; in this
 ;; case: lsp-prog-major-mode-enable
 lsp-prog-major-mode
 "rust"
 ;; This will be used to report a project's root directory to the LSP
 ;; server.
 (lambda () default-directory)
 ;; This is the command to start the LSP server. It may either be a
 ;; string containing the path of the command, or a list wherein the
 ;; car is a string containing the path of the command, and the cdr
 ;; are arguments to that command.
 '("rustup" "run" "nightly" "rls"))

;; Here we'll add the function that was dynamically generated by the
;; call to lsp-define-stdio-client to the major-mode hook of the
;; language we want to run it under.
;;
;; This function will turn lsp-mode on and call the command given to
;; start the LSP server.
(add-hook 'prog-major-mode #'lsp-prog-major-mode-enable)
(lsp-define-stdio-client lsp-rust "rust" #'lsp-rust--get-root nil
             :command-fn #'lsp-rust--rls-command
             :initialize #'lsp-rust--initialize-client)


(require 'company-lsp)
(push 'company-lsp company-backends)


(require 'lsp-ui)
(add-hook 'lsp-mode-hook 'lsp-ui-mode)
(add-hook 'rust-mode-hook 'flycheck-mode)


(add-hook 'rust-mode-hook 'cargo-minor-mode)
(setq racer-cmd "/home/jordan/.cargo/bin/racer")
(setq racer-rust-src-path "/home/jordan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/src")
;(add-hook 'rust-mode-hook 'racer-mode)
(add-hook 'rust-mode-hook 'eldoc-mode)
(add-hook 'rust-mode-hook 'company-mode)
(add-hook 'rust-mode-hook 'lsp-mode)
(add-hook 'rust-mode-hook #'lsp-rust-enable)


(add-hook 'latex-mode-hook 'flyspell-mode)
(add-hook 'after-init-hook 'global-company-mode)

(add-hook 'python-mode-hook 'flymake-python-pyflakes-load)
(setq flymake-python-pyflakes-executable "flake8")

(setq company-idle-delay 0)
(setq company-minimum-prefix-length 1)
(setq company-selection-wrap-around 1)
(setq completion-show-help 1)
(setq company-tooltip-idle-delay 1)





(tool-bar-mode -1)
(menu-bar-mode -1)
(scroll-bar-mode -1)
(setq inhibit-startup-message t)
(global-linum-mode t)