Optimized Emacs Compilation With Tree-sitter Support

emacs-build.sh

#!/bin/bash

# See
# - https://www.emacswiki.org/emacs/GccEmacs
# - https://www.masteringemacs.org/article/speed-up-emacs-libjansson-native-elisp-compilation
# - https://www.masteringemacs.org/article/how-to-get-started-tree-sitter

SOURCE_DIR="$HOME/code/emacs_hd/"
INSTALL_DIR="/opt/emacs"

cd "$SOURCE_DIR" || exit 1

locate libtree-sitter.so > /dev/null || {
    echo "You must install the libtree-sitter.so :
git clone [email protected]:tree-sitter/tree-sitter.git
cd tree-sitter && make && make install"
    exit 1
  }

sudo apt-get install libjansson4 libjansson-dev || exit 1
sudo apt-get build-dep emacs || exit 1

./autogen.sh && \
  ./configure --prefix="$INSTALL_DIR" --with-native-compilation --with-tree-sitter --with-json --with-mailutils && \
  make -j"$(nproc)" && \
  sudo make install

See also this more complete Gist