diff options
Diffstat (limited to 'lisp/emacs-lisp/package.el')
| -rw-r--r-- | lisp/emacs-lisp/package.el | 23 |
1 files changed, 22 insertions, 1 deletions
diff --git a/lisp/emacs-lisp/package.el b/lisp/emacs-lisp/package.el index a5821486405..1321c3728e8 100644 --- a/lisp/emacs-lisp/package.el +++ b/lisp/emacs-lisp/package.el @@ -599,6 +599,25 @@ package." "Return the priority of the archive of package-desc object PKG-DESC." (package-archive-priority (package-desc-archive pkg-desc))) +(defun package--parse-elpaignore (pkg-desc) + "Return the of regular expression to match files ignored by PKG-DESC." + (let* ((pkg-dir (file-name-as-directory (package-desc-dir pkg-desc))) + (ignore (expand-file-name ".elpaignore" pkg-dir)) + files) + (when (file-exists-p ignore) + (with-temp-buffer + (insert-file-contents ignore) + (goto-char (point-min)) + (while (not (eobp)) + (push (wildcard-to-regexp + (let ((line (buffer-substring + (line-beginning-position) + (line-end-position)))) + (file-name-concat pkg-dir (string-trim-left line "/")))) + files) + (forward-line))) + files))) + (cl-defstruct (package--bi-desc (:constructor package-make-builtin (version summary)) (:type vector)) @@ -1073,11 +1092,13 @@ untar into a directory named DIR; otherwise, signal an error." ;;;; Compilation (defvar warning-minimum-level) +(defvar byte-compile-ignore-files) (defun package--compile (pkg-desc) "Byte-compile installed package PKG-DESC. This assumes that `pkg-desc' has already been activated with `package-activate-1'." - (let ((warning-minimum-level :error) + (let ((byte-compile-ignore-files (package--parse-elpaignore pkg-desc)) + (warning-minimum-level :error) (load-path load-path)) (byte-recompile-directory (package-desc-dir pkg-desc) 0 t))) |