From 387766fe36d27611da43f10a3ebaa8c17c850c6c Mon Sep 17 00:00:00 2001
From: Joel Grunbaum <joelgrun@gmail.com>
Date: Tue, 19 Oct 2021 01:41:45 +0000
Subject: [PATCH] Verilog mode now in elpa, no need to manually fetch and update

---
 config.org |  296 ++++++++++++++++++++++++++++++++++++-----------------------
 1 files changed, 180 insertions(+), 116 deletions(-)

diff --git a/config.org b/config.org
index ff5d0ba..970263c 100644
--- a/config.org
+++ b/config.org
@@ -1,14 +1,21 @@
 #+TITLE: My Emacs configuration
 #  LocalWords:  poppler mingw emacs eq nt gnuplot setenv mapconcat el cond minibuffer pdf color Smartparens smartparens yas aindent whitespace eldoc ielm ibuffer hippie pscp pos Spaceline spaceline powerline spacemacs seperator dir Yasnippet yasnippet flycheck magit fullscreen CEDET askifnotset semanticdb EDE ede gdb srefactor analyzer eval cdb autosetup ghostscript math unicode reftex bibtex TeXcount texcount str latin rkt PlantUML plantuml autoload alist matlab verilog ds vh src fontify natively fortran dvipng plist xcolor EXWM Zenburn setq zenburn defun dolist init config DejaVu ispell aspell flyspell kbd recentf sexp ov bg listp defadvice progn prog keyfreq autosave dabbrev hl gc linum linux utf RET ARG arg configs backends contribs AucTex tex auctex LaTeX url htmlize linter backend writegood ggtags gtags dired eshell asm cd dwim VHDL defvar ctags vhdl concat sp html awk defalias cedet mips IPython ein contrib pandoc dokuwiki EMMS MPD emms toc favicon href css stylesheet async dataLayer gtag js UA sitelinks br Github postamble isso center disqus onclick Disqus javascript dsq createElement getElementsByTagName xml urlset xmlns curr loc RSS elfeed
 
-* COMMENT Windows dependencies
-Dependencies needed for Aspell, poppler PDF-tools, compilers and ghost-script provided by mingw64 in windows.
+* OS dependencies
+Windows and Mac have some interesting paths when starting emacs which needs to be fixed.
+Using mingw64 in windows and general path in mac.
 #+BEGIN_SRC emacs-lisp
-  (when (eq system-type 'windows-nt)
-    (add-to-list 'exec-path "C:/msys64/usr/bin")
-    (add-to-list 'exec-path "C:/msys64/mingw64/bin")
-    (add-to-list 'exec-path "c:/Program Files/gnuplot")
-    (setenv "PATH" (mapconcat #'identity exec-path path-separator)))
+  (cond ((eq system-type 'windows-nt)
+         (add-to-list 'exec-path "C:/msys64/usr/bin")
+         (add-to-list 'exec-path "C:/msys64/mingw64/bin")
+         (add-to-list 'exec-path "c:/Program Files/gnuplot")
+         (setenv "PATH" (mapconcat #'identity exec-path path-separator)))
+        ((eq system-type 'darwin)
+         (use-package exec-path-from-shell
+           :ensure t
+           :config
+           (exec-path-from-shell-initialize))
+         (setq default-directory "~/")))
 #+END_SRC
 
 * Aesthetic changes
@@ -79,12 +86,12 @@
   (set-face-italic 'font-lock-keyword-face t)
 #+END_SRC
 
-** Remove menu bar, toolbar, but keep scroll bar
+** Remove menu bar, toolbar, and scroll bar
 Make the emacs interface slightly nicer.
 #+BEGIN_SRC emacs-lisp
   (menu-bar-mode 0)
   (tool-bar-mode 0)
-  (scroll-bar-mode 1)
+  (scroll-bar-mode 0)
 #+END_SRC
 * COMMENT EXWM
 Emacs window manager.
@@ -93,6 +100,7 @@
 #+BEGIN_SRC emacs-lisp
   (use-package exwm
     :ensure t
+    :defer t
     :config
     (require 'exwm-config)
     (exwm-config-default))
@@ -106,14 +114,24 @@
   (require 'ispell)
   (setq-default ispell-program-name "aspell")
   (setq-default ispell-local-dictionary "en_AU")
+  (add-hook 'tex-mode-hook 'flyspell-mode)
   (add-hook 'latex-mode-hook 'flyspell-mode)
+  (add-hook 'TeX-mode-hook 'flyspell-mode)
+  (add-hook 'LaTeX-mode-hook 'flyspell-mode)
   ;; (add-hook 'latex-mode-hook 'flyspell-buffer)
   (add-hook 'org-mode-hook 'flyspell-mode)
   ;; (add-hook 'org-mode-hook 'flyspell-buffer)
   (diminish 'flyspell-mode)
 
 #+END_SRC
-
+** Language Tool
+Language tool is an open source grammar checker.
+#+BEGIN_SRC emacs-lisp
+  (use-package langtool
+    :ensure t
+    :init
+    (setq langtool-java-classpath "/usr/share/languagetool:/usr/share/java/languagetool/*"))
+#+END_SRC
 ** Switch-window
 Helps to change windows easily when many are open at once.
 #+BEGIN_SRC emacs-lisp
@@ -152,9 +170,9 @@
 Helpful pdf viewer.
 #+BEGIN_SRC emacs-lisp
   (use-package pdf-tools
-	:ensure t
-	:config
-	(pdf-tools-install 1))
+    :ensure t
+    :config
+    (pdf-tools-install 1))
 #+END_SRC
 
 ** COMMENT Writegood-mode
@@ -374,12 +392,12 @@
 ** Pretty symbols
 Why not? They make it look nice.
 #+BEGIN_SRC emacs-lisp
-  (when window-system
-    (use-package pretty-mode
-      :ensure t
-      :diminish t
-      :config
-      (global-pretty-mode)))
+  (use-package pretty-mode
+    :ensure t
+    :diminish t
+    :if window-system
+    :config
+    (global-pretty-mode))
 #+END_SRC
 
 ** COMMENT Find file other window
@@ -458,8 +476,7 @@
 #+BEGIN_SRC emacs-lisp
   (use-package rainbow-delimiters
     :ensure t
-    :init
-      (add-hook 'prog-mode-hook #'rainbow-delimiters-mode))
+    :hook (prog-mode . rainbow-delimiters-mode))
 #+END_SRC
 
 ** Following whitespace
@@ -597,18 +614,20 @@
 #+BEGIN_SRC emacs-lisp
   (setq c-default-style '((java-mode . "java")
                          (awk-mode . "awk")
-                         (other . "k&r")))
+                         (other . "linux")))
 #+END_SRC
 
 ** Coding system
-Cause we all love UTF8
+Cause we all love UTF8.
 #+BEGIN_SRC emacs-lisp
   (set-terminal-coding-system 'utf-8)
   (set-keyboard-coding-system 'utf-8)
   (set-language-environment "UTF-8")
   (prefer-coding-system 'utf-8)
   (setq-default indent-tabs-mode t
-            tab-width 4)
+                tab-width 8
+                c-basic-offset tab-width
+                cperl-indent-level tab-width)
   (delete-selection-mode)
   (global-set-key (kbd "RET") 'newline-and-indent)
 #+END_SRC
@@ -740,10 +759,11 @@
     :ensure t
     :diminish yas-minor-mode
     :config
-    (use-package yasnippet-snippets
-      :ensure t)
-    (yas-reload-all)
     (yas-global-mode 1))
+
+  (use-package yasnippet-snippets
+    :ensure t
+    :after yasnippet)
 #+END_SRC
 
 ** Flycheck
@@ -775,7 +795,42 @@
     :config
     (global-company-mode)
     (setq company-idle-delay 0)
-    (setq company-minimum-prefix-length 3))
+    (setq company-minimum-prefix-length 1))
+#+END_SRC
+
+** LSP Mode
+Use LSP for completion suggestions.
+Causes too much memory usage, need to debug.
+#+BEGIN_SRC emacs-lisp
+  (use-package lsp-mode
+    :ensure t
+    :hook (((c-mode
+             cpp-mode
+             tex-mode
+             latex-mode
+             TeX-mode
+             LaTeX-mode
+             rust-mode
+             sh-mode
+             verilog-mode
+             go-mode) . lsp))
+    :init
+    (setq lsp-keymap-prefix "C-c l")
+    :commands lsp
+    :config
+    (add-hook 'lsp-mode-hook 'lsp-enable-which-key-integration)
+    (setq read-process-output-max (* 1024 1024))
+    (setq lsp-completion-provider :capf)
+    (setq lsp-keep-workspace-alive 'nil)
+    (add-to-list 'exec-path "~/.cargo/bin"))
+  
+  (use-package lsp-ui
+    :ensure t
+    :commands lsp-ui-mode)
+  
+  (use-package helm-lsp
+    :ensure t
+    :commands helm-lsp-workspace-symbol)
 #+END_SRC
 
 ** Version control
@@ -784,6 +839,7 @@
 #+BEGIN_SRC emacs-lisp
   (vc-mode)
 #+END_SRC
+
 ** Magit
 Emacs git client.
 Pretty good and offers fairly decent features.
@@ -844,9 +900,10 @@
 ** CEDET
 *** Semantic
 Parser library for code, supports many other packages.
-Allows emacs to be mode aware of what is being written.
+Allows emacs to be more aware of what is being written.
 #+BEGIN_SRC emacs-lisp
   (use-package semantic
+    :hook (prog-mode . semantic-mode)
     :config
     (global-semanticdb-minor-mode 1)
     (global-semantic-idle-scheduler-mode 1)
@@ -891,22 +948,16 @@
 
 ** Language specific configs
 *** C/C++
-**** COMMENT yasnippet
-Enable yasnippet for C/C++.
-#+BEGIN_SRC emacs-lisp
-(add-hook 'c++-mode-hook 'yas-minor-mode)
-(add-hook 'c-mode-hook 'yas-minor-mode)
-#+END_SRC
-
 **** Flycheck clang
 Add the clang backend for linting.
 #+BEGIN_SRC emacs-lisp
-(use-package flycheck-clang-analyzer
-  :ensure t
-  :config
-  (with-eval-after-load 'flycheck
-    (require 'flycheck-clang-analyzer)
-     (flycheck-clang-analyzer-setup)))
+  (use-package flycheck-clang-analyzer
+    :ensure t
+    :after flycheck
+    :config
+    (with-eval-after-load 'flycheck
+      (require 'flycheck-clang-analyzer)
+       (flycheck-clang-analyzer-setup)))
 #+END_SRC
 
 **** Company
@@ -931,20 +982,31 @@
 
   (use-package company-irony
     :ensure t
+    :after irony
     :config
     (add-to-list 'company-backends '(company-c-headers
                                      company-dabbrev-code
                                      company-irony)))
 #+END_SRC
-
-*** emacs-lisp
-**** COMMENT yasnippet
-Enable yasnippet.
+**** Clang-format
+Automatically format buffer on save.
 #+BEGIN_SRC emacs-lisp
-(add-hook 'emacs-lisp-mode-hook 'yas-minor-mode)
+  (when (file-exists-p "/usr/share/clang/clang-format.el")
+    (load "/usr/share/clang/clang-format.el")
+    (setq clang-format-linux-style (concat "{BasedOnStyle: LLVM,"
+                                           "IndentWidth: 8,"
+                                           "UseTab: Always,"
+                                           "BreakBeforeBraces: Linux,"
+                                           "AllowShortIfStatementsOnASingleLine: false,"
+                                           "IndentCaseLabels: false}"))
+    (setq-default clang-format-style clang-format-linux-style)
+    (defun clang-format-on-save ()
+      (add-hook 'before-save-hook 'clang-format-buffer nil t))
+    (add-hook 'c-mode-hook 'clang-format-on-save nil t)
+    (add-hook 'c++-mode-hook 'clang-format-on-save nil t))
 #+END_SRC
-
-**** COMMENT company
+*** emacs-lisp
+**** COMMENT Company
 Add slime backend.
 #+BEGIN_SRC emacs-lisp
 (add-hook 'emacs-lisp-mode-hook 'company-mode)
@@ -980,9 +1042,9 @@
   (use-package tex
     :ensure auctex
     :config
-    (setq TeX-auto-save t)
-    (setq TeX-parse-self t)
-    (setq TeX-view-program-selection '((output-pdf "PDF Tools"))
+    (setq TeX-auto-save t
+          TeX-parse-self t
+          TeX-view-program-selection '((output-pdf "PDF Tools"))
           TeX-source-correlate-start-server t)
     (add-hook 'TeX-after-compilation-finished-functions #'TeX-revert-document-buffer))
 #+END_SRC
@@ -1023,7 +1085,7 @@
   (defun get-texcount-latest()
     (if (not(file-directory-p "~/.texcount"))
         (make-directory "~/.texcount"))
-    (url-copy-file "https://app.uio.no/ifi/texcount/download.php?file=texcount_3_1_1.zip" "~/.texcount/texcount.zip" 1)
+    (url-copy-file "https://app.uio.no/ifi/texcount/download.php?file=texcount_3_2_0_41.zip" "~/.texcount/texcount.zip" 1)
     (shell-command "unzip -o ~/.texcount/texcount.zip -d ~/.texcount")
     (add-to-list 'exec-path "~/.texcount/texcount.pl"))
 
@@ -1079,73 +1141,19 @@
       (autoload 'racket-mode "Racket" "Racket Editing Mode" t)
       (add-to-list
        'auto-mode-alist
-       '("\\.rkt$" . racket-mode))
-      (setq matlab-indent-function t))
+       '("\\.rkt$" . racket-mode)))
 #+END_SRC
 
 *** COMMENT Verilog
 **** Get latest version
-Pull the latest version from the web.
+Use latest version from repositories.
 #+BEGIN_SRC emacs-lisp
-  (defun get-verilog-latest()
-    (if (not(file-directory-p "~/.emacs.d/elpa/verilog-mode"))
-        (make-directory "~/.emacs.d/elpa/verilog-mode"))
-    (if (file-exists-p "~/.emacs.d/elpa/verilog-mode/verilog-mode.el")
-        (delete-file "~/.emacs.d/elpa/verilog-mode/verilog-mode.el"))
-    (url-copy-file "https://www.veripool.org/ftp/verilog-mode.el" "~/.emacs.d/elpa/verilog-mode/verilog-mode.el" 1))
-#+END_SRC
-
-**** Integrate into emacs
-Add updated version (based off auto-package-update) and integrate it with Emacs.
-#+BEGIN_SRC emacs-lisp
-    (defun verilog-read-file-as-string (file)
-      "Read FILE contents."
-      (when (file-exists-p file)
-        (with-temp-buffer
-          (insert-file-contents file)
-          (buffer-string))))
-
-    (defun verilog-write-string-to-file (file string)
-      "Substitute FILE contents with STRING."
-      (with-temp-buffer
-        (insert string)
-        (when (file-writable-p file)
-          (write-region (point-min)
-                        (point-max)
-                        file))))
-
-    (defun verilog-today-day ()
-      (time-to-days (current-time)))
-
-    (defun should-update-verilog-p ()
-      "Return non-nil when an update is due."
-      (and
-       (or
-        (not (file-exists-p "~/.emacs.d/.last-verilog-update-day"))
-        (if (>= (/ (- (verilog-today-day) (verilog-read-last-update-day)) 7) 1)
-            t
-          nil))))
-
-    (defun verilog-read-last-update-day ()
-      "Read last update day."
-      (string-to-number
-       (verilog-read-file-as-string "~/.emacs.d/.last-verilog-update-day")))
-
-    (defun verilog-write-current-day ()
-      "Store current day."
-      (verilog-write-string-to-file
-       "~/.emacs.d/.last-verilog-update-day"
-       (int-to-string (verilog-today-day))))
-
-    (use-package verilog-mode
-      :init
-      (when (should-update-verilog-p)
-          (get-verilog-latest)
-          (verilog-write-current-day))
-      (add-to-list 'load-path "~/.emacs.d/elpa/verilog-mode/verilog-mode.el")
-      :config
-      (autoload 'verilog-mode "verilog-mode" "Verilog mode" t )
-      (add-to-list 'auto-mode-alist '("\\.[ds]?vh?\\'" . verilog-mode)))
+  (use-package verilog-mode
+    :ensure t
+    :pin gnu
+    :config
+    (autoload 'verilog-mode "verilog-mode" "Verilog mode" t )
+    (add-to-list 'auto-mode-alist '("\\.[ds]?va?h?\\'" . verilog-mode)))
 #+END_SRC
 
 *** COMMENT MATLAB
@@ -1178,6 +1186,60 @@
     :ensure t)
 #+END_SRC
 
+*** Rust
+**** Major mode
+Get the major mode for rust files.
+#+BEGIN_SRC emacs-lisp
+  (use-package rust-mode
+    :ensure t
+    :config
+    ;; style guide suggests spaces not tabs
+    (add-hook 'rust-mode-hook (lambda () (setq indent-tabs-mode nil)))
+    (setq rust-format-on-save t))
+
+  (use-package toml-mode
+    :ensure t)
+#+END_SRC
+**** Cargo integration
+Integrate Cargo, rust's package manager.
+#+BEGIN_SRC emacs-lisp
+  (use-package cargo
+    :ensure t
+    :hook
+    (rust-mode . cargo-minor-mode))
+#+END_SRC
+**** Flycheck
+Linting with flycheck.
+#+BEGIN_SRC emacs-lisp
+  (use-package flycheck-rust
+    :ensure t
+    :config
+    (add-hook 'flyckeck-mode-hook #'flycheck-rust-setup))
+#+END_SRC
+*** Go
+**** Major mode
+#+BEGIN_SRC emacs-lisp
+  (use-package go-mode
+    :ensure t
+    :config
+    (add-hook 'before-save-hook #'gofmt-before-save))
+#+END_SRC
+
+#+RESULTS:
+: t
+
+**** Flycheck
+#+BEGIN_SRC emacs-lisp
+  (use-package flycheck-golangci-lint
+    :ensure t
+    :config
+    (add-hook 'flycheck-mode-hook #'flycheck-golangci-lint-setup))
+#+END_SRC
+**** Company
+#+BEGIN_SRC emacs-lisp
+  (use-package company-go
+    :ensure t)
+#+END_SRC
 * Org mode
 ** Up to date org
 Pull the latest org mode from the repository, rather than the org which comes with emacs.
@@ -1268,6 +1330,7 @@
 ** Org export additions
 *** Pandoc
 Call pandoc on org buffer from org export.
+Need to add ~#+OPTIONS: H:99~ to enable large level header exports.
 #+BEGIN_SRC emacs-lisp
   (use-package ox-pandoc
     :ensure t)
@@ -1392,7 +1455,8 @@
 Allow org features to be exported to HTML for site.
 #+BEGIN_SRC emacs-lisp
   (use-package htmlize
-    :ensure t)
+    :ensure t
+    :defer t)
 #+END_SRC
 
 * Journaling

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