;;; archive-contents.el --- Auto-generate an Emacs Lisp package archive. -*- lexical-binding:t -*-
-;; Copyright (C) 2011, 2012, 2013 Free Software Foundation, Inc
+;; Copyright (C) 2011-2014 Free Software Foundation, Inc
;; Author: Stefan Monnier <monnier@iro.umontreal.ca>
(if (not (file-directory-p dir))
(message "Skipping non-package file %s" dir)
(let* ((pkg (file-name-nondirectory dir))
- (autoloads-file (expand-file-name (concat pkg "-autoloads.el") dir))
- simple-p)
+ (autoloads-file (expand-file-name (concat pkg "-autoloads.el") dir)))
;; Omit autoloads and .elc files from the package.
(if (file-exists-p autoloads-file)
(delete-file autoloads-file))
(archive--delete-elc-files dir)
- ;; Test whether this is a simple or multi-file package.
- (setq simple-p (archive--simple-package-p dir pkg))
- (push (if (car simple-p)
- (apply #'archive--process-simple-package
- dir pkg (cdr simple-p))
- (if simple-p
- (apply #'archive--write-pkg-file
- dir pkg (cdr simple-p)))
- (archive--process-multi-file-package dir pkg))
- packages)))
+ (let ((metadata (archive--metadata dir pkg)))
+ ;; (nth 1 metadata) is nil for "org" which is the only package
+ ;; still using the "org-pkg.el file to specify the metadata.
+ (if (and (nth 1 metadata)
+ (< (string-to-number (nth 1 metadata)) 0))
+ (progn ;; Negative version: don't publish this package yet!
+ (message "Package %s not released yet!" dir)
+ (delete-directory dir 'recursive))
+ (push (if (car metadata)
+ (apply #'archive--process-simple-package
+ dir pkg (cdr metadata))
+ (if (nth 1 metadata)
+ (apply #'archive--write-pkg-file
+ dir pkg (cdr metadata)))
+ (archive--process-multi-file-package dir pkg))
+ packages)))))
((debug error) (error "Error in %s: %S" dir v))))
(with-temp-buffer
(pp (nreverse packages) (current-buffer))
(setq srcdir (file-name-as-directory (expand-file-name srcdir)))
(let* ((wit ".changelog-witness")
(prevno (with-temp-buffer
- (ignore-errors (insert-file-contents wit))
+ (insert-file-contents wit)
(if (looking-at (concat archive--revno-re "$"))
(match-string 0)
(error "Can't find previous revision name"))))
dir (expand-file-name "packages/" srcdir)))))
))
-(defun archive--simple-package-p (dir pkg)
- "Test whether DIR contains a simple package named PKG.
-Return a list (SIMPLE VERSION DESCRIPTION REQ EXTRAS), where
-SIMPLE is non-nil if the package is indeed simple;
+(defconst archive-default-url-format "http://elpa.gnu.org/packages/%s.html")
+(defconst archive-default-url-re (format archive-default-url-format ".*"))
+
+(defun archive--metadata (dir pkg)
+ "Return a list (SIMPLE VERSION DESCRIPTION REQ EXTRAS),
+where SIMPLE is non-nil if the package is simple;
VERSION is the version string of the simple package;
DESCRIPTION is the brief description of the package;
REQ is a list of requirements;
EXTRAS is an alist with additional metadata.
-Otherwise, return nil."
- (let* ((pkg-file (expand-file-name (concat pkg "-pkg.el") dir))
- (mainfile (expand-file-name (concat pkg ".el") dir))
+
+PKG is the name of the package and DIR is the directory where it is."
+ (let* ((mainfile (expand-file-name (concat pkg ".el") dir))
(files (directory-files dir nil "\\.el\\'")))
(setq files (delete (concat pkg "-pkg.el") files))
(setq files (delete (concat pkg "-autoloads.el") files))
(cond
- ((and (not (file-exists-p pkg-file))
- (file-exists-p mainfile))
+ ((file-exists-p mainfile)
(with-temp-buffer
(insert-file-contents mainfile)
(goto-char (point-min))
(version
(or (archive--strip-rcs-id (lm-header "package-version"))
(archive--strip-rcs-id (lm-header "version"))
- (error "Missing `version' header")))
+ (unless (equal pkg "org")
+ (error "Missing `version' header"))))
(requires-str (lm-header "package-requires"))
(pt (lm-header "package-type"))
(simple (if pt (equal pt "simple") (= (length files) 1)))
+ (keywords (lm-keywords-list))
(url (or (lm-header "url")
- (format "http://elpa.gnu.org/packages/%s.html" pkg)))
+ (format archive-default-url-format pkg)))
(req
(if requires-str
(mapcar 'archive--convert-require
(car (read-from-string requires-str))))))
- (list simple version description req (list (cons :url url)))))))
- ((not (file-exists-p pkg-file))
- (error "Can find single file nor package desc file in %s" dir)))))
+ (list simple version description req
+ ;; extra parameters
+ (list (cons :url url)
+ (cons :keywords keywords)))))))
+ (t
+ (error "Can find main file %s file in %s" mainfile dir)))))
(defun archive--process-simple-package (dir pkg vers desc req extras)
"Deploy the contents of DIR into the archive as a simple package.
(insert "\n\n;;;; ChangeLog:\n\n")
(let* ((start (point))
(end (copy-marker start t)))
- (insert-file-contents cl)
+ (condition-case nil
+ (insert-file-contents cl)
+ (file-error (message "Can't find %S's ChangeLog file" pkg)))
(goto-char end)
(unless (bolp) (insert "\n"))
(while (progn (forward-line -1) (>= (point) start))
(message "ChangeLog's md5 unchanged for %S" dir)
(write-region (point-min) (point-max) "ChangeLog" nil 'quiet)))))))
-(defun archive--alist-to-plist (alist)
- (apply #'nconc (mapcar (lambda (pair) (list (car pair) (cdr pair))) alist)))
-
-(defun archive--plist-to-alist (plist)
+(defun archive--alist-to-plist-args (alist)
+ (mapcar (lambda (x)
+ (if (and (not (consp x))
+ (or (keywordp x)
+ (not (symbolp x))
+ (memq x '(nil t))))
+ x `',x))
+ (apply #'nconc
+ (mapcar (lambda (pair) (list (car pair) (cdr pair))) alist))))
+
+(defun archive--plist-args-to-alist (plist)
(let (alist)
(while plist
(let ((value (cadr plist)))
(when value
- (push (cons (car plist) value)
+ (cl-assert (keywordp (car plist)))
+ (push (cons (car plist)
+ (if (eq 'quote (car-safe value)) (cadr value) value))
alist)))
(setq plist (cddr plist)))
alist))
(when req-exp
(error "REQ should be a quoted constant: %S"
req-exp)))))
- (extras (archive--plist-to-alist (nthcdr 5 exp))))
+ (extras (archive--plist-args-to-alist (nthcdr 5 exp))))
(unless (equal (nth 1 exp) pkg)
(error (format "Package name %s doesn't match file name %s"
(nth 1 exp) pkg)))
(defun archive--refresh-pkg-file ()
(let* ((dir (directory-file-name default-directory))
- (pkg (file-name-nondirectory dir))
- (simple-p (archive--simple-package-p dir pkg)))
- (if simple-p
- (progn
- ;; (message "Refreshing pkg description of %s" pkg)
- (apply 'archive--write-pkg-file dir pkg (cdr simple-p)))
- ;; (message "Not refreshing pkg description of %s" pkg)
- )))
+ (pkg (file-name-nondirectory dir)))
+ (apply #'archive--write-pkg-file dir pkg
+ (cdr (archive--metadata dir pkg)))))
(defun archive--write-pkg-file (pkg-dir name version desc requires extras)
(let ((pkg-file (expand-file-name (concat name "-pkg.el") pkg-dir))
(list (car elt)
(package-version-join (cadr elt))))
requires)))
- (archive--alist-to-plist extras)))
+ (archive--alist-to-plist-args extras)))
"\n")
nil
pkg-file)))
(replace-regexp-in-string "&" "&" txt)))
(defun archive--insert-repolinks (name srcdir mainsrcfile url)
- (if url
- (insert (format "<p>Origin: <a href=%S>%s</a></p>\n"
- url (archive--quote url)))
- (let* ((externals
- (with-temp-buffer
- (insert-file-contents
- (expand-file-name "../../../elpa/externals-list" srcdir))
- (read (current-buffer))))
- (external (eq :external (nth 1 (assoc name externals))))
- (git-sv "http://git.savannah.gnu.org/")
- (urls (if external
- '("cgit/emacs/elpa.git/?h=externals/"
- "gitweb/?p=emacs/elpa.git;a=shortlog;h=refs/heads/externals/")
- '("cgit/emacs/elpa.git/tree/packages/"
- "gitweb/?p=emacs/elpa.git;a=tree;f=packages/"))))
- (insert (format
- (concat "<p>Browse repository: <a href=%S>%s</a>"
- " or <a href=%S>%s</a></p>\n")
- (concat git-sv (nth 0 urls) name)
- 'CGit
- (concat git-sv (nth 1 urls) name)
- 'Gitweb)))))
+ (when url
+ (insert (format "<p>Home page: <a href=%S>%s</a></p>\n"
+ url (archive--quote url)))
+ (when (string-match archive-default-url-re url)
+ (setq url nil)))
+ (let* ((externals
+ (with-temp-buffer
+ (insert-file-contents
+ (expand-file-name "../../../elpa/externals-list" srcdir))
+ (read (current-buffer))))
+ (external (eq :external (nth 1 (assoc name externals))))
+ (git-sv "http://git.savannah.gnu.org/")
+ (urls (if external
+ '("cgit/emacs/elpa.git/?h=externals/"
+ "gitweb/?p=emacs/elpa.git;a=shortlog;h=refs/heads/externals/")
+ '("cgit/emacs/elpa.git/tree/packages/"
+ "gitweb/?p=emacs/elpa.git;a=tree;f=packages/"))))
+ (insert (format
+ (concat (format "<p>Browse %srepository: " (if url "ELPA's " ""))
+ "<a href=%S>%s</a> or <a href=%S>%s</a></p>\n")
+ (concat git-sv (nth 0 urls) name)
+ 'CGit
+ (concat git-sv (nth 1 urls) name)
+ 'Gitweb))))
(defun archive--html-make-pkg (pkg files)
(let* ((name (symbol-name (car pkg)))