;; Manipulate packages for the netinstall setup utility
+;; The process should be so:
+
+;; 1. The package maintainer or release manager makes a release
+;; announcement.
+;;
+;; 2. For a new package releases the netinstall maintainer simply
+;; needs to update `ftp://ftp.xemacs.org/pub/xemacs/setup.ini'. This is
+;; harder than it sounds because the file also includes information
+;; about the binary releases. At the moment going to the netinstall
+;; directory and typing:
+;;
+;; `make XEMACS=<current executable location> setup.ini'
+;;
+;; will do the right thing provided that:
+;;
+;; (a) `package-net-cygwin32-binary-size' and
+;; `package-net-win32-binary-size' are set correctly.
+;;
+;; (b) The binary pointed to by `XEMACS' has a current
+;; `package-index.LATEST.pgp' file. If you don't specify the XEMACS=
+;; part then you will get whatever is current for your build tree -
+;; which is probably not what you want.
+;;
+;; You can run `package-net-convert-index-to-ini' manually and specify
+;; REMOTE but I generally found that to be inconvenient and error-prone.
+;;
+;; 3. For package releases that's all you need to do. For binary
+;; releases you need to build both cygwin and win32 binaries and put
+;; them in appropriate tarballs: This can be achieved by running
+;; build-msw-release.sh
+;;
+
(require 'package-admin)
(require 'package-get)
;; bootstrap the process. This will be:
;; <root>/setup/ for native windows
;; <root>/lib/xemacs/setup for cygwin.
+;;
+;;; To Do:
+;;
+;; 1. Package update functions should also update the installed
+;; database so that running setup.exe again does not reinstall
+;; packages.
+;;
+;; 2. Generating setup.ini should be more automatic.
+
+(defvar package-net-cygwin32-binary-size 0
+ "The size in bytes of the cygwin32 binary distribution.")
+
+(defvar package-net-win32-binary-size 0
+ "The size in bytes of the win32 binary distribution.")
+
+(defvar package-net-kit-version ""
+ "XEmacs kitting revision, usually empty.")
+
+(defvar package-net-setup-version "1.0"
+ "The version string of setup.")
+
+;;;###autoload
(defun package-net-setup-directory ()
(file-truename (concat data-directory "../../" (if (eq system-type 'cygwin32)
"xemacs/setup/" "setup/"))))
-(defun package-net-convert-index-to-ini (&optional destdir remote version)
- "Convert the package index to ini file format in DESTDIR.
-DESTDIR defaults to the value of `data-directory'."
- (package-get-require-base remote)
-
- (setq destdir (file-name-as-directory (or destdir data-directory)))
- (let ((buf (get-buffer-create "*setup.ini*")))
+(defun package-net-generate-bin-ini (&optional version)
+ "Convert the package index to ini file format in the current directory."
+ (let ((buf (get-buffer-create "*setup-bin.ini*")))
(unwind-protect
(save-excursion
(set-buffer buf)
(erase-buffer buf)
(goto-char (point-min))
- (let ((entries package-get-base) entry plist)
- (insert "# This file is automatically generated. If you edit it, your\n")
- (insert "# edits will be discarded next time the file is generated.\n")
- (insert "#\n\n")
- (insert (format "setup-timestamp: %d\n"
- (+ (* (car (current-time)) 65536) (car (cdr (current-time))))))
- (insert (format "setup-version: %s\n\n" (or version "1.0")))
- ;; Native version
- ;; We give the package a capitalised name so that it appears at the top
- (insert (format "@ %s\n" "xemacs-i586-pc-win32"))
- (insert (format "version: %s\n" emacs-program-version))
- (insert "type: native\n")
- (insert (format "install: binaries/win32/%s %d\n\n"
- (concat emacs-program-name
- "-i586-pc-win32-"
- emacs-program-version ".tar.gz") 0))
- ;; Cygwin version
- ;; We give the package a capitalised name so that it appears at the top
- (insert (format "@ %s\n" "xemacs-i686-pc-cygwin32"))
- (insert (format "version: %s\n" emacs-program-version))
- (insert "type: cygwin\n")
- (insert (format "install: binaries/cygwin32/%s %d\n\n"
- (concat emacs-program-name
- "-i686-pc-cygwin32-"
- emacs-program-version ".tar.gz") 6779200))
- ;; Standard packages
- (while entries
- (setq entry (car entries))
- (setq plist (car (cdr entry)))
- (insert (format "@ %s\n" (symbol-name (car entry))))
- (insert (format "version: %s\n" (plist-get plist 'version)))
- (insert (format "install: packages/%s %s\n" (plist-get plist 'filename)
- (plist-get plist 'size)))
- ;; These are not supported as yet
- ;;
- ;; (insert (format "source: %s\n" (plist-get plist 'source)))
- ;; (insert "[prev]\n")
- ;; (insert (format "version: %s\n" (plist-get plist 'version)))
- ;; (insert (format "install: %s\n" (plist-get plist 'filename)))
- ;; (insert (format "source: %s\n" (plist-get plist 'source)))
- (insert "\n")
- (setq entries (cdr entries))))
+ (insert "# This file is automatically generated. If you edit it, your\n")
+ (insert "# edits will be discarded next time the file is generated.\n")
+ (insert "#\n\n")
+ (insert (format "setup-timestamp: %d\n"
+ (+ (* (car (current-time)) 65536) (car (cdr (current-time))))))
+ (insert (format "setup-version: %s\n\n" (or version "1.0")))
+ ;; Native version
+ (insert (format "@ %s\n" "xemacs-i586-pc-win32"))
+ (insert (format "version: %s%s\n" emacs-program-version
+ package-net-kit-version))
+ (insert "type: native\n")
+ (insert (format "install: win32/%s %d\n\n"
+ (concat emacs-program-name
+ "-i586-pc-win32-"
+ emacs-program-version package-net-kit-version
+ ".tar.gz")
+ package-net-win32-binary-size))
+ ;; Cygwin version
+ (insert (format "@ %s\n" "xemacs-i686-pc-cygwin"))
+ (insert (format "version: %s%s\n" emacs-program-version
+ package-net-kit-version))
+ (insert "type: cygwin\n")
+ (insert (format "install: cygwin32/%s %d\n\n"
+ (concat emacs-program-name
+ "-i686-pc-cygwin-"
+ emacs-program-version package-net-kit-version
+ ".tar.gz")
+ package-net-cygwin32-binary-size))
(insert "# setup.ini file ends here\n")
- (write-region (point-min) (point-max) (concat destdir "setup.ini")))
- (kill-buffer buf))))
+ (write-region (point-min) (point-max) "setup-bin.ini")))
+ (kill-buffer buf)))
+
+(defun package-net-batch-generate-bin-ini ()
+ "Convert the package index to ini file format."
+ (unless noninteractive
+ (error 'invalid-operation
+ "`package-net-batch-generate-bin-ini' is to be used only with -batch"))
+ (package-net-generate-bin-ini package-net-setup-version))
+;;;###autoload
(defun package-net-update-installed-db (&optional destdir)
"Write out the installed package index in a net install suitable format.
If DESTDIR is non-nil then use that as the destination directory.
DESTDIR defaults to the value of `package-net-setup-directory'."
- ;; Need the local version
- (package-get-require-base)
- (setq destdir (file-name-as-directory
- (or destdir (package-net-setup-directory))))
- (let ((buf (get-buffer-create "*installed.db*")))
- (unwind-protect
- (save-excursion
- (set-buffer buf)
- (erase-buffer buf)
- (goto-char (point-min))
- (let ((entries package-get-base) entry plist)
- (while entries
- (setq entry (car entries))
- (setq plist (car (cdr entry)))
- (insert (format "%s %s %s\n" (symbol-name (car entry))
- (plist-get plist 'filename)
- (plist-get plist 'size)))
- (setq entries (cdr entries))))
- (make-directory-path destdir)
- (write-region (point-min) (point-max) (concat destdir "installed.db")))
- (kill-buffer buf))))
+ (when (or (eq system-type 'cygwin32)
+ (eq system-type 'window-nt))
+ (setq destdir (file-name-as-directory
+ (or destdir (package-net-setup-directory))))
+ (let ((buf (get-buffer-create "*installed.db*")))
+ (unwind-protect
+ (save-excursion
+ (set-buffer buf)
+ (erase-buffer buf)
+ (goto-char (point-min))
+ ;; we use packages-package-list here as we actually want to
+ ;; update relative to the installed reality
+ (let ((entries packages-package-list) entry version)
+ (while entries
+ (setq entry (car entries))
+ (setq version (plist-get (cdr entry) :version))
+ ;; Unfortunately we can't read the size from this
+ (insert (format "%s %s-%3.2f-pkg.tar.gz 0\n" (symbol-name (car entry))
+ (symbol-name (car entry))
+ version))
+ (setq entries (cdr entries))))
+ (make-directory-path destdir)
+ (write-region (point-min) (point-max) (concat destdir "installed.db")))
+ (kill-buffer buf)))))
(defun package-net-convert-download-sites-to-mirrors (&optional destdir)
"Write out the download site list in a net install suitable format.