Variable: emacs-build-number

emacs-build-number is a variable defined in version.el.gz.

Value

1

Documentation

The build number of this version of Emacs.

This is an integer that increments each time Emacs is built in a given directory (without cleaning). This is likely to only be relevant when developing Emacs.

Probably introduced at or before Emacs version 26.1.

Source Code

;; Defined in /usr/src/emacs/lisp/version.el.gz
(defconst emacs-build-number 1          ; loadup.el may increment this
  "The build number of this version of Emacs.
This is an integer that increments each time Emacs is built in a given
directory (without cleaning).  This is likely to only be relevant when
developing Emacs.")