emacs-config

Here is my config.

Some points why you should use this:

• the project perfectly fits in .emacs.d
• standard keybindings
• the missing packages are installed automaically
• the lsp-mode, flycheck and company work perfectly together (C* languages)

Table of contents

• Custom stuff
• Saving session
• Misc of emacs
• elisp
• C and Cpp

Build emacs 29.1

On macOS:

brew tap d12frosted/emacs-plus
brew install emacs-plus@29 --without-cocoa --with-native-comp --with-poll

More details: homebrew-emacs-plus

From source:

# Ubuntu 22.04
sudo apt-get install build-essential pkg-config libz-dev libgccjit-11-dev libgnutls28-dev libjansson-dev libncurses5-dev

export LSP_USE_PLISTS=true
./configure --prefix=/path/to/wherever/ --with-x-toolkit=no --with-xpm=ifavailable --with-gif=ifavailable --with-json --with-native-compilation
make -j$(nproc)
make install

Custom stuff

The custom-set-variables and custom-set-faces have been moved to config/custom.el.

You don`t need to modify it.

Saving session

All pathes/references of buffers are stored to desktop/emacs.desktop file. Very useful if you are working on the same project and you don't want to open over-and-over again the same file.

The start-up can be longer than expected because the emacs loads the buffers at start-up.

Use emacs daemon instaed, for example: emacs --daemon=$USER and emacsclient -s $USER -t.

24 bit color

This works with PuTTY.

$ cat terminfo-custom.src

xterm-24bit|xterm with 24-bit direct color mode,
   use=xterm-256color,
   sitm=\E[3m,
   ritm=\E[23m,
   setb24=\E[48;2;%p1%{65536}%/%d;%p1%{256}%/%{255}%&%d;%p1%{255}%&%dm,
   setf24=\E[38;2;%p1%{65536}%/%d;%p1%{256}%/%{255}%&%d;%p1%{255}%&%dm,

$ tic -x -o ~/.terminfo terminfo-custom.src

$ TERM=xterm-24bit emacs

Misc of emacs

• auto-compile (with default config)
• ivy (with default config and built-in fuzzy logic)
• helpful (with default config)
• anzu (with default config)
• magit (with default config)
• lice (with default config)
• which-key (with default config)
• projectile (with hybrid and chached finding files)
• lsp-mode (with default config)
• turned off menubar
• highlight any kind of matching bracket
• some MacOS related settings

elisp

Basic stuff:

• flycheck
• company
• eldoc
• yasnippet (with very limited snippets right now, try yas-describe-table-by-namehash)

C and Cpp

Advanced stuff:

• smart major mode selector for header files
• lsp-mode (with lsp-ui)
• company (with lsp-mode integration)
• flycheck (with lsp-mode integration)
• yasnippet (with very limited snippets right now, try yas-describe-table-by-namehash)

YANG

Install: pyang