Add Google C++ Style checker for Flycheck.

If you're want to write code according to the Google C++ Style Guide , this will help a great deal.

I recommend that the package google-c-style also installed with.

As usual, from MELPA.

In your Cask file:

(source gnu)
(source melpa)

(depends-on "flycheck-google-cpplint")

In your init.el:

(eval-after-load 'flycheck
  '(progn
     (require 'flycheck-google-cpplint)
     ;; Add Google C++ Style checker.
     ;; In default, syntax checked by Clang and Cppcheck.
     (flycheck-add-next-checker 'c/c++-cppcheck
                                '(warning . c/c++-googlelint))))

If you not use cppcheck. You have need to change flycheck-add-next-checker.

(flycheck-add-next-checker 'c/c++-clang
                           '(warning . c/c++-googlelint))

pip install cpplint

P.S. Make sure cpplint is in your environment path settings

(custom-set-variables
 '(flycheck-googlelint-verbose "3")
 '(flycheck-googlelint-filter "-whitespace,+whitespace/braces")
 '(flycheck-googlelint-root "project/src")
 '(flycheck-googlelint-linelength "120"))

To run the test locally, you will need the following tools:

• Eask
• Make (optional)

Install all dependencies and development dependencies:

eask install-deps --dev

To test the package's installation:

eask package
eask install

To test compilation:

eask compile

🪧 The following steps are optional, but we recommend you follow these lint results!

The built-in checkdoc linter:

eask lint checkdoc

The standard package linter:

eask lint package

📝 P.S. For more information, find the Eask manual at https://emacs-eask.github.io/.

This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program. If not, see https://www.gnu.org/licenses/.

See COPYING for details.