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-rw-r--r--lisp/emacs-lisp/package-vc.el6
1 files changed, 5 insertions, 1 deletions
diff --git a/lisp/emacs-lisp/package-vc.el b/lisp/emacs-lisp/package-vc.el
index e1a84c466e3..5d9e7c91a5a 100644
--- a/lisp/emacs-lisp/package-vc.el
+++ b/lisp/emacs-lisp/package-vc.el
@@ -375,7 +375,11 @@ otherwise it's assumed to be an Info file."
file pkg-dir)))
(defun package-vc--unpack-1 (pkg-desc pkg-dir)
- "Install PKG-DESC that is already checked-out in PKG-DIR."
+ "Prepare PKG-DESC that is already checked-out in PKG-DIR.
+This includes downloading missing dependencies, generating
+autoloads, generating a package description file (used to
+identify a package as a source package later on), building
+documentation and marking the package as installed."
;; In case the package was installed directly from source, the
;; dependency list wasn't know beforehand, and they might have
;; to be installed explicitly.