Harsh cleanup pass

etc/emacs/default.el

@@ -1,72 +1,93 @@
 ;; /etc/emacs/default.el
 
+;; Encoding
+(setq prefer-coding-system 'utf-8
+      set-default-coding-systems 'utf-8
+      set-language-environment "UTF-8"
+      set-locale-environment "en_US.UTF-8")
+
 ;; Disable menubar, scrollbar, and toolbar before they initialize
 (when (fboundp 'menu-bar-mode)   (menu-bar-mode   -1))
 (when (fboundp 'scroll-bar-mode) (scroll-bar-mode -1))
 (when (fboundp 'tool-bar-mode)   (tool-bar-mode   -1))
 
-(load-theme 'tango-dark)                          ; Set theme to 'tango-dark'
-(set-face-attribute                               ; Set font as 9pt normal monospace
+;; Startup
+(setq initial-scratch-message nil
+      inhibit-splash-screen t
+      inhibit-startup-buffer-menu t
+      column-number-mode t
+      visible-bell t)
+
+;; Set theme to 'tango-dark'
+(load-theme 'tango-dark)
+
+;; Set font as 9pt normal monospace
+(set-face-attribute
  'default nil
  :family "Monospace" :weight 'normal
  :width 'normal      :height 96)
 
-(add-hook 'lisp-mode-hook 'linum-mode)            ; Startup Hooks
+;; Startup Hooks
+(add-hook 'lisp-mode-hook 'linum-mode)
 (add-hook 'prog-mode-hook 'linum-mode)
 (add-hook 'text-mode-hook 'linum-mode)
 (add-hook 'before-save-hook 'delete-trailing-whitespace)
 
-;; Setings
-(setq auto-save-default                           nil
-      auto-save-file-name-transforms              `((".*" "~/.emacs.d/backup/" t))
-      auto-window-vscroll                         nil
-      backup-directory-alist                      `((".*" . "~/.emacs.d/backup/"))
-      browse-url-browser-function                 'eww-browse-url
-      c-basic-offset                              4
-      column-number-mode                          t
-      cperl-indent-level                          4
-      create-lockfiles                            nil
-      custom-file                                 "~/.emacs.d/custom.el"
-      delete-by-moving-to-trash                   t
-      delete-old-versions                         t
-      delete-selection-mode                       t
-      indent-tabs-mode                            nil
-      inhibit-splash-screen                       t
-      inhibit-startup-buffer-menu                 t
-      initial-scratch-message                     nil
-      js-indent-level                             4
-      kept-new-versions                           2
-      kept-new-versions                           2
-      mouse-wheel-follow-mouse                    't
-      mouse-wheel-progressive-speed               nil
-      mouse-wheel-scroll-amount                   '(3 ((shift) . 3))
-      mouse-yank-at-point                         t
-      prefer-coding-system                        'utf-8
-      prefer-coding-system                        'utf-8
-      require-final-newline                       t
-      save-interprogram-paste-before-kill         t
-      scroll-conservatively                       101
-      scroll-down-aggressively                    0.0
-      scroll-margin                               0
-      scroll-preserve-screen-position             1
-      scroll-step                                 1
-      scroll-up-aggressively                      0.0
-      select-enable-primary                       nil
-      set-default-coding-systems                  'utf-8
-      set-language-environment                    "UTF-8"
-      set-locale-environment                      "en_US.UTF-8"
-      shr-blocked-images                          ""
-      tab-width                                   4
-      vc-follow-symlinks                          t
-      vc-make-backup-files                        t
-      version-control                             t
-      visible-bell                                t)
-
-(fset 'yes-or-no-p 'y-or-n-p)                     ; Shorter y/n prompts
-(global-visual-line-mode t)                       ; Globally enable word-wrap
-(show-paren-mode t)                               ; Highlight matching parenthesis
-(xterm-mouse-mode t)                              ; Enable Emacs mouse commands
-(if (file-exists-p custom-file)                   ; Autoload custom file on start
+;; Autosave/Backups
+(setq auto-save-default nil
+      auto-save-file-name-transforms `((".*" "~/.emacs.d/backup/" t))
+      backup-directory-alist `((".*" . "~/.emacs.d/backup/"))
+      create-lockfiles nil
+      delete-by-moving-to-trash t
+      delete-old-versions t
+      delete-selection-mode t
+      kept-new-versions 2
+      vc-follow-symlinks t
+      vc-make-backup-files t
+      version-control t)
+
+;; Cut/Paste
+(setq require-final-newline t
+      save-interprogram-paste-before-kill t
+      select-enable-primary nil)
+
+;; Indentation
+(setq c-basic-offset 2
+      cperl-indent-level 2
+      js-indent-level 2
+      indent-tabs-mode nil
+      tab-width 2)
+
+;; Mouse
+(setq mouse-wheel-follow-mouse 't
+      mouse-wheel-progressive-speed nil
+      mouse-wheel-scroll-amount '(3 ((shift) . 3))
+      mouse-yank-at-point t)
+
+;; Scrolling
+(setq auto-window-vscroll nil
+      scroll-conservatively 101
+      scroll-down-aggressively 0.0
+      scroll-margin 0
+      scroll-preserve-screen-position 1
+      scroll-step 1
+      scroll-up-aggressively 0.0)
+
+;; Shorter y/n prompts
+(fset 'yes-or-no-p 'y-or-n-p)
+
+;; Globally enable word-wrap
+(global-visual-line-mode t)
+
+;; Highlight matching parenthesis
+(show-paren-mode t)
+
+;; Enable Emacs mouse commands
+(xterm-mouse-mode t)
+
+;; Autoload custom file on start
+(setq custom-file "~/.emacs.d/custom.el")
+(if (file-exists-p custom-file)
     (load custom-file)
   (write-region "" nil custom-file))
 
@@ -106,18 +127,19 @@
 ;;; Package Manager ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
 
 (require 'package)
-(setq package-user-dir                            ; Set package dir to ~/.emacs.d/pkg/
-      "~/.emacs.d/pkg/"
-      package-archives                            ; Set repositories to use
+
+(setq package-user-dir "~/.emacs.d/pkg/"
+      package-archives
       '(("GNU ELPA"     . "http://elpa.gnu.org/packages/")
         ("MELPA Stable" . "https://stable.melpa.org/packages/")
         ("MELPA"        . "https://melpa.org/packages/"))
-      package-archive-priorities                  ; Set order to choose packages (higher = preferred)
+      package-archive-priorities
       '(("MELPA Stable" . 3)
         ("GNU ELPA"     . 2)
         ("MELPA"        . 1)))
 (package-initialize)
 
+;; Install 'use-package' if not present
 (unless (package-installed-p 'use-package)
   (package-refresh-contents)
   (package-install 'use-package))
@@ -127,8 +149,6 @@
 
 ;;; Built-in Packages ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
 
-(use-package auto-dictionary)
-
 (use-package async
   :config (async-bytecomp-package-mode  '(all)))
 
@@ -137,6 +157,8 @@
   (auto-compile-on-load-mode)
   (auto-compile-on-save-mode))
 
+(use-package auto-dictionary)
+
 (use-package elfeed
   :bind ("C-x w" . elfeed)
   :config
@@ -147,6 +169,23 @@
 
 (use-package eshell
   :config
+  (setq eshell-cmpl-cycle-completions nil
+        eshell-error-if-no-glob t
+        eshell-hist-ignoredups t
+        eshell-history-size 4096
+        eshell-prefer-lisp-functions t
+        eshell-save-history-on-exit t
+        eshell-scroll-to-bottom-on-input 'all)
+
+  (setq eshell-prompt-function
+        (lambda nil
+          (concat
+           "[" (user-login-name) "@" (system-name) " "
+           (if (= (length (eshell/pwd)) (length (getenv "HOME")))
+               "~" (eshell/basename (eshell/pwd))) "]"
+               (if (= (user-uid) 0) "# " "$ ")))
+        eshell-prompt-regexp "^[^#$\n]*[#$] ")
+
   (defun append-to-list (list-var elements)       "Append ELEMENTS to the end of LIST-VAR"
          (set list-var (append (symbol-value list-var) elements)))
 
@@ -175,72 +214,53 @@
      (eshell/alias "rm" "rm -i $*")
      (eshell/alias "rr" "rm -ir $*")))
 
-  (setq eshell-cmpl-cycle-completions nil
-        eshell-error-if-no-glob t
-        eshell-hist-ignoredups t
-        eshell-history-size 4096
-        eshell-prefer-lisp-functions t
-        eshell-prompt-function
-        (lambda nil
-          (concat
-           "[" (user-login-name) "@" (system-name) " "
-           (if (= (length (eshell/pwd)) (length (getenv "HOME")))
-               "~" (eshell/basename (eshell/pwd))) "]"
-               (if (= (user-uid) 0) "# " "$ ")))
-        eshell-prompt-regexp "^[^#$\n]*[#$] "
-        eshell-save-history-on-exit t
-        eshell-scroll-to-bottom-on-input 'all)
-
-  (defun eshell-clear()                             "Clear the eshell buffer"
-         (let ((inhibit-read-only t))
-           (erase-buffer)
-           (eshell-send-input)))
-
-  (defun eshell-exports()                           "Store desired environment variables for eshell."
-         (setenv "EDITOR" "emacsclient")
-         (setenv "GIT_EDITOR" "emacsclient")
-         (setenv "MANPATH" (getenv "MANPATH"))
-         (setenv "PATH" (getenv "PATH"))
-         (setenv "PROMPT_COMMAND" "")
-         (setenv "SHELL" (getenv "SHELL"))
-         (setenv "TERM" (getenv "TERM")))
-
-  (defun eshell-new()                               "Open a new instance of eshell."
-         (interactive)
-         (eshell 'N)))
+  (defun eshell-clear()
+    "Clear the eshell buffer"
+    (let ((inhibit-read-only t))
+      (erase-buffer)
+      (eshell-send-input)))
+
+  (defun eshell-exports()
+    "Store desired environment variables for eshell."
+    (setenv "EDITOR"         "emacsclient")
+    (setenv "GIT_EDITOR"     "emacsclient")
+    (setenv "MANPATH"        (getenv "MANPATH"))
+    (setenv "PATH"           (getenv "PATH"))
+    (setenv "PROMPT_COMMAND" "")
+    (setenv "SHELL"          (getenv "SHELL"))
+    (setenv "TERM"           (getenv "TERM")))
+
+  (defun eshell-new()
+    "Open a new instance of eshell."
+    (interactive)
+    (eshell 'N)))
 
 (use-package eww
   :config
-  (defun eww-disable-images()                     "Block all images from loading in eww."
-         (interactive)
-         (setq shr-blocked-images "")
-         (eww-reload))
-
-  (defun eww-enable-images()                      "Stop blocking images in eww."
-         (interactive)
-         (setq shr-blocked-images nil)
-         (eww-reload))
-
-  (defun eww-toggle-images()                      "Toggle blocking images in eww."
-         (interactive)
-         (if (bound-and-true-p shr-blocked-images)
-             (eww-enable-images)
-           (eww-disable-images)))
-
-  (defun eww-new()                                "Open a new instance of eww."
-         (interactive)
-         (let ((url (read-from-minibuffer "Enter URL or keywords: ")))
-           (switch-to-buffer (generate-new-buffer "*eww*"))
-           (eww-mode)
-           (eww url)))
-
-  (defun eww-open-url-in-new()                    "Open link under cursor in new instance of eww"
-         (interactive)
-         (let ((url (get-text-property (point) 'shr-url)))
-           (print url)
-           (switch-to-buffer (generate-new-buffer "*eww*"))
-           (eww-mode)
-           (eww url))))
+  (defun eww-toggle-images()
+    "Toggle blocking images in eww."
+    (interactive)
+    (if (bound-and-true-p shr-blocked-images)
+        (setq shr-blocked-images nil)
+      (setq shr-blocked-images ""))
+    (eww-reload))
+
+  (defun eww-new()
+    "Open a new instance of eww."
+    (interactive)
+    (let ((url (read-from-minibuffer "Enter URL or keywords: ")))
+      (switch-to-buffer (generate-new-buffer "*eww*"))
+      (eww-mode)
+      (eww url)))
+
+  (defun eww-open-url-in-new()
+    "Open link under cursor in new instance of eww"
+    (interactive)
+    (let ((url (get-text-property (point) 'shr-url)))
+      (print url)
+      (switch-to-buffer (generate-new-buffer "*eww*"))
+      (eww-mode)
+      (eww url))))
 
 (use-package gnus
   :config
@@ -266,45 +286,51 @@
 
 (use-package scratch
   :config
-  (defun scratch-new()                            "Open a new scratch buffer."
-         (interactive)
-         (switch-to-buffer (generate-new-buffer "*scratch*"))
-         (lisp-mode)))
+  (defun scratch-new()
+    "Open a new scratch buffer."
+    (interactive)
+    (switch-to-buffer (generate-new-buffer "*scratch*"))
+    (lisp-mode)))
 
 (use-package server
   :config
   (unless (server-running-p)
     (server-start))
 
-  (defun server-reinstall()                       "Remove packages, then run server-reload"
-         (interactive)
-         (if (file-exists-p "~/.emacs.d/pkg")
-             (delete-directory "~/.emacs.d/pkg" t))
-         (server-reload))
-
-  (defun server-kill()                            "Delete current Emacs server, then kill Emacs"
-         (interactive)
-         (server-force-delete)
-         (kill-emacs))
-
-  (defun server-reload()                          "Reload init file"
-         (interactive)
-         (if (file-exists-p "~/.emacs.d/init.el")
-             (load-file "~/.emacs.d/init.el")
-           (if (file-exists-p "~/.emacs")
-               (load-file "~/.emacs")))
-         (eshell-exports))
-
-  (defun server-stop()                            "Prompt to save buffers, then kill Emacs."
-         (interactive)
-         (save-buffers-kill-emacs))
-
-  (defun server-update()                          "Refresh package contents, then update all packages."
-         (interactive)
-         (package-initialize)
-         (unless package-archive-contents
-           (package-refresh-contents))
-         (package-utils-upgrade-all))
+  (defun server-reinstall()
+    "Remove packages, then run server-reload"
+    (interactive)
+    (if (file-exists-p "~/.emacs.d/pkg")
+        (delete-directory "~/.emacs.d/pkg" t))
+    (server-reload))
+
+  (defun server-kill()
+    "Delete current Emacs server, then kill Emacs"
+    (interactive)
+    (server-force-delete)
+    (kill-emacs))
+
+  (defun server-reload()
+    "Reload init file"
+    (interactive)
+    (if (file-exists-p "~/.emacs.d/init.el")
+        (load-file "~/.emacs.d/init.el")
+      (if (file-exists-p "~/.emacs")
+          (load-file "~/.emacs")))
+    (eshell-exports))
+
+  (defun server-stop()
+    "Prompt to save buffers, then kill Emacs."
+    (interactive)
+    (save-buffers-kill-emacs))
+
+  (defun server-update()
+    "Refresh package contents, then update all packages."
+    (interactive)
+    (package-initialize)
+    (unless package-archive-contents
+      (package-refresh-contents))
+    (package-utils-upgrade-all))
 
   (global-set-key (kbd "C-x C-c")
                   (lambda() (interactive)
@@ -317,6 +343,52 @@
 
 ;;; Extras ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
 
+(use-package circe
+  :config
+  (add-hook 'circe-chat-mode-hook 'my-circe-prompt)
+  (add-hook 'circe-message-option-functions 'my-circe-message-option-chanserv)
+  (add-hook 'lui-mode-hook
+            (lambda()
+              (my-lui-setup)
+              (my-circe-set-margin)))
+
+  (if (file-exists-p "~/.emacs.d/circe.el")
+      (load-file "~/.emacs.d/circe.el"))
+
+  (setq circe-default-part-message ""
+        circe-default-quit-message ""
+        circe-format-server-topic "*** Topic change by {userhost}: {topic-diff}"
+        circe-reduce-lurker-spam t
+        circe-use-cycle-completion t
+        lui-fill-type nil
+        lui-flyspell-alist '((".*" "american"))
+        lui-flyspell-p t
+        lui-time-stamp-format "%H:%M:%S"
+        lui-time-stamp-position 'left-margin)
+
+  (require 'circe-chanop)
+  (enable-circe-color-nicks)
+
+  (defun my-circe-set-margin() (setq left-margin-width 9))
+  (setf (cdr (assoc 'continuation fringe-indicator-alist)) nil)
+
+  (defun my-lui-setup()
+    (setq fringes-outside-margins t
+          left-margin-width 9
+          word-wrap t
+          wrap-prefix ""))
+
+  (defun my-circe-prompt()
+    (lui-set-prompt
+     (concat (propertize
+              (concat (buffer-name) ">")
+              'face 'circe-prompt-face)
+             " ")))
+
+  (defun my-circe-message-option-chanserv (nick user host command args)
+    (when (and (string= "ChanServ" nick) (string-match "^\\[#.+?\\]" (cadr args)))
+      '((dont-display . t)))))
+
 (use-package company
   :config
   (add-hook 'prog-mode-hook 'company-mode)
@@ -359,6 +431,14 @@
   (add-hook 'prog-mode-hook 'flyspell-mode)
   (add-hook 'text-mode-hook 'flyspell-mode))
 
+(use-package go-mode
+  :config
+  (add-hook 'before-save-hook 'gofmt-before-save)
+  (add-hook 'go-mode-hook
+            (lambda()
+              (setq tab-width 4
+                    indent-tabs-mode 1))))
+
 (use-package highlight-indent-guides
   :config
   (add-hook 'prog-mode-hook 'highlight-indent-guides-mode)

etc/profile

@@ -50,18 +50,3 @@ fi
 ## Cleanup
 unset ROOTPATH
 unset sh
-
-kernel-rebuild() {
-    printf "\n\n#####\n### Building Kernel\n#####\n\n" && \
-    make "-j$(grep -c ^processor /proc/cpuinfo)" && \
-    printf "\n\n#####\n### Building Kernel Modules\n#####\n\n" && \
-    make modules && \
-    printf "\n\n#####\n### Installing Kernel\n#####\n\n" && \
-    make install && \
-    printf "\n\n#####\n### Installing Kernel Modules\n#####\n\n" && \
-    make modules install && \
-    printf "\n\n#####\n### Generating Grub Config\n#####\n\n" && \
-    grub-mkconfig -o /boot/grub/grub.cfg && \
-    printf "\n\n#####\n### Rebuilding Emerged Kernel Modules\n#####\n\n" && \
-    emerge -aq @module-rebuild
-}

etc/profile.d/kernel.sh

@@ -0,0 +1,25 @@
+# /etc/profile.d/kernel.sh
+
+KMake="-j$(grep -c ^processor /proc/cpuinfo)"
+
+kernel-rebuild() {
+    printf "\n\n#####\n### Building Kernel\n#####\n\n"
+    $KMake &&
+
+    printf "\n\n#####\n### Building Kernel Modules\n#####\n\n"
+    $KMake modules &&
+
+    printf "\n\n#####\n### Installing Kernel\n#####\n\n"
+    $KMake install &&
+
+    printf "\n\n#####\n### Installing Kernel Modules\n#####\n\n"
+    $KMake modules install &&
+
+    printf "\n\n#####\n### Generating Grub Config\n#####\n\n"
+    grub-mkconfig -o /boot/grub/grub.cfg &&
+
+    printf "\n\n#####\n### Rebuilding Emerged Kernel Modules\n#####\n\n"
+    emerge -aq @module-rebuild
+}
+
+unset KMake

gein

@@ -26,35 +26,35 @@ Stage3_Url="http://distfiles.gentoo.org/releases"
 
 Bootstrap() {
     ## Confirm the user has setup their disks
-    echo "Please ensure that you have performed the following: " && \
+    echo "Please ensure that you have performed the following: "
     echo "  - Edited the environment variables at the top of this script."
-    echo "  - Partitioned and mounted your disk(s)." && \
+    echo "  - Partitioned and mounted your disk(s)."
     $Read "Proceed with installation? [Y/N]: " Proceed && \
-    if echo $Proceed | grep -iq "^n"; then exit; fi
+    if echo $Proceed | grep -iq "^n"; then exit; fi &&
 
     ## Set time via ntpd
-    ntpd -q -g
+    ntpd -q -g &&
 
     ## Download and extract stage3 tarball
     cd /mnt/gentoo && \
     wget ${Stage3_Url}/${Stage3_Arch}/autobuilds/${Stage3_Date}/stage3-${Stage3_Arch}-${Stage3_Date}.tar.bz2 && \
-    tar xvjpf stage3-*.tar.bz2 --xattrs --numeric-owner
+    tar xvjpf stage3-*.tar.bz2 --xattrs --numeric-owner &&
 
     ## Mount hardware devices
     mount -t proc /proc /mnt/gentoo/proc && \
     mount --rbind /sys  /mnt/gentoo/sys && \
     mount --make-rslave /mnt/gentoo/sys && \
     mount --rbind /dev  /mnt/gentoo/dev && \
-    mount --make-rslave /mnt/gentoo/dev
+    mount --make-rslave /mnt/gentoo/dev &&
 
     ## Setup '/swapfile'
-    Swap_File="/mnt/gentoo/swapfile" && \
+    Swap_File="/mnt/gentoo/swapfile"
     if [ ! -e $Swap_File ]; then
         fallocate -l $Swap_Size $Swap_File && \
         mkswap $Swap_File && \
         chmod 0600 $Swap_File && \
         swapon $Swap_File
-    fi
+    fi &&
 
     ## Configure Portage
     if [ ! -z $Make_Conf ]; then
@@ -66,21 +66,21 @@ Bootstrap() {
     fi && \
     if [ ! -z $Package_Env ]; then
         wget $Package_Env -O /mnt/gentoo/etc/portage/package.env
-    fi
+    fi &&
 
     ## Setup Portage mirrors
     mkdir -vp /mnt/gentoo/etc/portage/repos.conf && \
     cp -v /mnt/gentoo/usr/share/portage/config/repos.conf \
       /mnt/gentoo/etc/portage/repos.conf/gentoo.conf && \
-    cp -vL /etc/resolv.conf /mnt/gentoo/etc/
+    cp -vL /etc/resolv.conf /mnt/gentoo/etc/ &&
 
     ## Add 'gein-extras' script
     if [ ! -z $Gein_Extras ]; then
 	mkdir -vp /mnt/gentoo/usr/local/sbin && \
 	wget $Base_URL/usr/local/sbin/gein-extras \
-	     -O /mnt/gentoo/usr/local/sbin/gein-extras
+	     -O /mnt/gentoo/usr/local/sbin/gein-extras && \
 	chmod +x /mnt/gentoo/usr/local/sbin/gein-extras
-    fi
+    fi &&
 
     ## Chroot into '/mnt/gentoo'
     cd /mnt/gentoo && \
@@ -92,7 +92,8 @@ Bootstrap() {
 Minimal() {
     ## Adjust make.conf to store the specified video card and # of CPU cores
     sed -i "s/Video_Cards/${Video_Cards}/g;
-            s/Make_Opts/-j$(grep -c ^processor /proc/cpuinfo)/g" /etc/portage/make.conf
+            s/Make_Opts/-j$(grep -c ^processor /proc/cpuinfo)/g" \
+	    /etc/portage/make.conf &&
 
     ## Reload profile and update PS1
     source /etc/profile && \
@@ -102,15 +103,13 @@ Minimal() {
     emerge-webrsync && \
     eselect profile list && \
     $Read "Which profile? [Default is 1]: " Target_Profile && \
-    if [ -z $Target_Profile ]; then
-        Target_Profile="1"
-    fi
+    [ -z $Target_Profile ] && Target_Profile="1"
     eselect profile set $Target_Profile && \
-    $Emerge --update --deep --newuse @world
+    $Emerge --update --deep --newuse @world &&
 
     ## Set desired timezone
     echo "${Time_Zone}" > /etc/timezone && \
-    emerge --config sys-libs/timezone-data
+    emerge --config sys-libs/timezone-data &&
 
     ## Set desired locales
     echo "${Locale}" > /etc/locale.gen && \
@@ -118,7 +117,7 @@ Minimal() {
     locale -a && \
     eselect locale list && \
     $Read "Target locale: " Target_Locale && \
-    eselect locale set ${Target_Locale}
+    eselect locale set ${Target_Locale} &&
 
     ## Update environment
     env-update && \
@@ -143,23 +142,23 @@ Minimal() {
     make && \
     make modules_install && \
     make install && \
-    genkernel --install initramfs
+    genkernel --install initramfs &&
 
     ## Configure '/etc/fstab/'
     echo "/swapfile none swap sw 0 0" >> /etc/fstab && \
-    nano /etc/fstab
+    nano /etc/fstab &&
 
     ## Install neworking packages &
     $Emerge --noreplace net-misc/netifrc && \
-    $Emerge net-misc/dhcpcd
+    $Emerge net-misc/dhcpcd &&
 
     ## Set desired hostname and update '/etc/hosts'
-    echo hostname="${Hostname}" > /etc/conf.d/hostname
+    echo hostname="${Hostname}" > /etc/conf.d/hostname &&
 
     ## Configure and install Grub
     $Emerge sys-boot/grub:2 && \
     grub-install $Grub_Target && \
-    grub-mkconfig -o /boot/grub/grub.cfg
+    grub-mkconfig -o /boot/grub/grub.cfg &&
 
     ## Set root password
     passwd
@@ -190,6 +189,15 @@ Desktop() {
 }
 
 
+Laptop() {
+    $Emerge app-laptop/laptop-mode-tools \
+            net-misc/connman \
+            net-wireless/wpa_supplicant \
+            x11-apps/xbacklight && \
+    rc-update add laptop_mode default
+}
+
+
 Media() {
     $Emerge app-shells/zsh \
             app-shells/zsh-completions \
@@ -216,26 +224,17 @@ Steam() {
 }
 
 
-Laptop() {
-    $Emerge app-laptop/laptop-mode-tools \
-            net-misc/connman \
-            net-wireless/wpa_supplicant \
-            x11-apps/xbacklight && \
-    rc-update add laptop_mode default
-}
-
-
 Cleanup() {
     ## Install eclean
     $Emerge app-portage/gentoolkit \
-            app-admin/eclean-kernel
+            app-admin/eclean-kernel &&
 
     ## Update @world, remove unused packages, and clean
     $Emerge -uDN @world && \
     $Emerge --depclean && \
     $Emerge --update --changed-use --deep @world && \
     eclean packages && \
-    eclean-dist --deep --fetch-restricted
+    eclean-dist --deep --fetch-restricted &&
 
     ## Remove junk created during installation
     rm -rf /stage3*.tar.bz2
@@ -253,11 +252,9 @@ shopt -s nocasematch && \
 	laptop    | -l) Laptop;;
 	media     | -M) Media;;
 	steam     | -s) Steam;;
-	bloat     | -B) Minimal && \
-			      Desktop && Laptop && \
-			      Media && Office && Steam && \
-			      Cleanup
-			;;
+	bloat     | -B) Minimal && Desktop && Laptop && \
+			Media && Office && Steam && \
+			Cleanup ;;
 
     help | --help | -h)
         echo "Try reading the script along with the Gentoo documentation:"

usr/local/sbin/gein-extras

@@ -1,13 +1,8 @@
 #!/bin/env sh
-#
-# /usr/local/sbin/gein-extras
-#
-
 
 read -ep "Install gein-extras? [Yes/No]: " Install && \
 if $Install | grep -iq "^n"; then exit; fi
 
-
 Wget="wget -q"
 Base_URL="https://raw.githubusercontent.com/jcmdln/gein/master"
 
@@ -17,3 +12,6 @@ $Wget $Base_URL/etc/profile.d/alias.sh -O /etc/profile.d/alias
 $Wget $Base_URL/etc/sudoers            -O /etc/sudoers
 $Wget $Base_URL/etc/tmux.conf          -O /etc/tmux.conf
 $Wget $Base_URL/etc/vimrc              -O /etc/vimrc
+
+unset Wget
+unset Base_URL

usr/src/linux/4.12-config

@@ -2042,8 +2042,11 @@ CONFIG_INPUT_SPARSEKMAP=y
 #
 # Userland interfaces
 #
-# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
+CONFIG_INPUT_MOUSEDEV=y
+# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
+CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
+CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
+CONFIG_INPUT_JOYDEV=y
 CONFIG_INPUT_EVDEV=y
 # CONFIG_INPUT_EVBUG is not set