-;;; -*-Emacs-Lisp-*-
+;;; APEL-MK --- installer for APEL. -*-Emacs-Lisp-*-
-;; APEL-MK: installer for APEL.
+;;; Commentary:
+
+;; DON'T EDIT THIS FILE; edit APEL-CFG instead.
;;; Code:
+;;; Configuration variables.
+
+;; Set these four variables in "APEL-CFG" or in "Makefile".
+
+;; This variable will be detected automatically.
+(defvar PREFIX nil)
+
+;; This variable will be detected automatically using PREFIX.
+;; v18: (no standard site-lisp directory)
+;; Emacs 19.28 and earlier: "PREFIX/lib/emacs/site-lisp"
+;; Emacs 19.29 and later: "PREFIX/share/emacs/site-lisp"
+(defvar LISPDIR nil)
+
+;; This variable will be detected automatically using PREFIX.
+;; Emacs 19.31 and later: "PREFIX/share/emacs/VERSION/site-lisp"
+(defvar VERSION_SPECIFIC_LISPDIR nil)
+
+;; This variable will be detected automatically.
+;; XEmacs 21.0 and later: "/usr/local/lib/xemacs/xemacs-packages"
+(defvar PACKAGEDIR nil)
+
+;; Install APEL modules to "apel" subdirectory.
+(defvar APEL_PREFIX "apel")
+
+;; Install EMU modules to "emu" subdirectory if emacs supports some features.
+;; If your emacs does not have `normal-top-level-add-subdirs-to-load-path'
+;; but have `normal-top-level-add-to-load-path' and you want to use it in
+;; "subdirs.el", put the following line to "APEL-CFG".
+;; (setq EMU_PREFIX "emu")
+(defvar EMU_PREFIX
+ (if (or (featurep 'xemacs)
+ (fboundp 'normal-top-level-add-subdirs-to-load-path))
+ ;; Make "emu" subdirectory.
+ "emu"
+ ;; Don't make "emu" subdirectory.
+ ""))
+
+;; The directories where APEL and EMU modules will be installed.
+;; These two variables will be generated from other variables above.
+(defvar APEL_DIR nil) ; LISPDIR/APEL_PREFIX
+(defvar EMU_DIR nil) ; VERSION_SPECIFIC_LISPDIR/EMU_PREFIX
+
+
+;;; Utilities. (XXX: should be moved to install.el ?)
+
(defun install-just-print-p ()
(let ((flag (getenv "MAKEFLAGS"))
- case-fold-search)
+ (case-fold-search nil))
(princ (format "%s\n" flag))
(if flag
- (string-match "^\\(\\(--[^ ]+ \\)+-\\|[^ =-]\\)*n" flag)
- )))
+ (string-match "^\\(\\(--[^ ]+ \\)+-\\|[^ =-]\\)*n" flag))))
(defun install-update-package-files (package dir &optional just-print)
- (cond (just-print
- (princ (format "Updating autoloads in directory %s..\n\n" dir))
-
- (princ (format "Processing %s\n" dir))
- (princ "Generating custom-load.el...\n\n")
-
- (princ (format "Compiling %s...\n"
- (expand-file-name "auto-autoloads.el" dir)))
- (princ (format "Wrote %s\n"
- (expand-file-name "auto-autoloads.elc" dir)))
-
- (princ (format "Compiling %s...\n"
- (expand-file-name "custom-load.el" dir)))
- (princ (format "Wrote %s\n"
- (expand-file-name "custom-load.elc" dir)))
- )
- (t
- (setq autoload-package-name package)
- (add-to-list 'command-line-args-left dir)
- (batch-update-directory)
-
- (add-to-list 'command-line-args-left dir)
- (Custom-make-dependencies)
-
- (byte-compile-file (expand-file-name "auto-autoloads.el" dir))
- (byte-compile-file (expand-file-name "custom-load.el" dir))
- )))
+ (cond
+ (just-print
+ (princ (format "Updating autoloads in directory %s..\n\n" dir))
+
+ (princ (format "Processing %s\n" dir))
+ (princ "Generating custom-load.el...\n\n")
+
+ (princ (format "Compiling %s...\n"
+ (expand-file-name "auto-autoloads.el" dir)))
+ (princ (format "Wrote %s\n"
+ (expand-file-name "auto-autoloads.elc" dir)))
+
+ (princ (format "Compiling %s...\n"
+ (expand-file-name "custom-load.el" dir)))
+ (princ (format "Wrote %s\n"
+ (expand-file-name "custom-load.elc" dir))))
+ (t
+ (setq autoload-package-name package)
+
+ (let ((command-line-args-left (list dir)))
+ (batch-update-directory))
+
+ (let ((command-line-args-left (list dir)))
+ (Custom-make-dependencies))
+
+ (byte-compile-file (expand-file-name "auto-autoloads.el" dir))
+ (byte-compile-file (expand-file-name "custom-load.el" dir)))))
+
+
+;;; Configure, Compile, and Install.
(defun config-apel ()
+ ;; Override everything you want.
+ (load-file "APEL-CFG")
+ ;; Override PREFIX, LISPDIR, and VERSION_SPECIFIC_LISPDIR with
+ ;; command-line options.
(let (prefix lisp-dir version-specific-lisp-dir)
- (and (setq prefix (car command-line-args-left))
+ (and (setq prefix
+ ;; Avoid using `pop'.
+ ;; (pop command-line-args-left)
+ (prog1
+ (car command-line-args-left)
+ (setq command-line-args-left
+ (cdr command-line-args-left))))
(or (string-equal "NONE" prefix)
- (defvar PREFIX prefix)
- ))
- (setq command-line-args-left (cdr command-line-args-left))
- (and (setq lisp-dir (car command-line-args-left))
+ (setq PREFIX prefix)))
+ (and (setq lisp-dir
+ ;; Avoid using `pop'.
+ ;; (pop command-line-args-left)
+ (prog1
+ (car command-line-args-left)
+ (setq command-line-args-left
+ (cdr command-line-args-left))))
(or (string-equal "NONE" lisp-dir)
- (defvar LISPDIR lisp-dir)
- ))
- (setq command-line-args-left (cdr command-line-args-left))
- (and (setq version-specific-lisp-dir (car command-line-args-left))
+ (setq LISPDIR lisp-dir)))
+ (and (setq version-specific-lisp-dir
+ ;; Avoid using `pop'.
+ ;; (pop command-line-args-left)
+ (prog1
+ (car command-line-args-left)
+ (setq command-line-args-left
+ (cdr command-line-args-left))))
(or (string-equal "NONE" version-specific-lisp-dir)
- (progn
- (defvar VERSION_SPECIFIC_LISPDIR version-specific-lisp-dir)
- (princ (format "VERSION_SPECIFIC_LISPDIR=%s\n"
- VERSION_SPECIFIC_LISPDIR)))
- ))
- (setq command-line-args-left (cdr command-line-args-left))
- (load-file "APEL-CFG")
- (or (boundp 'apel-modules)
- (load-file "APEL-ELS")
- )
- (princ (format "PREFIX=%s\n" PREFIX))
- ))
+ (setq VERSION_SPECIFIC_LISPDIR version-specific-lisp-dir))))
+ ;; Load some APEL modules from this directory.
+ (defvar default-load-path load-path)
+ (setq load-path (cons (expand-file-name ".") load-path))
+ (require 'poe)
+ (require 'path-util)
+ (require 'install)
+
+ ;; Import `apel-modules'.
+ (load-file "APEL-ELS")
+ ;; Import `emu-modules' and `emu-modules-to-compile'.
+ (load-file "EMU-ELS")
+
+ ;; Set PREFIX, LISPDIR, and VERSION_SPECIFIC_LISPDIR if not set yet.
+ (or PREFIX
+ (setq PREFIX install-prefix))
+ (or LISPDIR
+ (setq LISPDIR (install-detect-elisp-directory PREFIX)))
+ (or VERSION_SPECIFIC_LISPDIR
+ (setq VERSION_SPECIFIC_LISPDIR
+ (install-detect-elisp-directory PREFIX nil 'version-specific)))
+ ;; The directories where APEL and EMU will be installed.
+ (or APEL_DIR
+ (setq APEL_DIR (expand-file-name APEL_PREFIX LISPDIR)))
+ (or EMU_DIR
+ (setq EMU_DIR (expand-file-name EMU_PREFIX VERSION_SPECIFIC_LISPDIR)))
+ (princ (format "\nLISPDIR=%s\n" LISPDIR))
+ (princ (format "VERSION_SPECIFIC_LISPDIR=%s\n" VERSION_SPECIFIC_LISPDIR)))
(defun compile-apel ()
(config-apel)
- (load-file "EMU-ELS")
- (load-file "APEL-ELS")
+ ;; Compile emu modules first.
(compile-elisp-modules emu-modules-to-compile ".")
- (compile-elisp-modules apel-modules ".")
- )
+ (compile-elisp-modules apel-modules "."))
(defun install-apel ()
- (compile-apel)
+ (config-apel)
(let ((just-print (install-just-print-p)))
- (install-elisp-modules emu-modules "." EMU_DIR just-print)
- (install-elisp-modules apel-modules "." APEL_DIR just-print)
- ))
+ (install-elisp-modules emu-modules "." EMU_DIR just-print)
+ (install-elisp-modules apel-modules "." APEL_DIR just-print)))
+;; For XEmacs package system.
(defun config-apel-package ()
+ ;; Override everything you want.
+ (load-file "APEL-CFG")
+ ;; Override PACKAGEDIR with command-line option.
(let (package-dir)
- (and (setq package-dir (car command-line-args-left))
+ (and (setq package-dir
+ ;; Avoid using `pop'.
+ ;; (pop command-line-args-left)
+ (prog1
+ (car command-line-args-left)
+ (setq command-line-args-left
+ (cdr command-line-args-left))))
(or (string= "NONE" package-dir)
- (defvar PACKAGEDIR package-dir)
- ))
- (setq command-line-args-left (cdr command-line-args-left))
- (load-file "APEL-CFG")
- (load-file "APEL-ELS")
- (load-file "EMU-ELS")
-
- (princ (format "PACKAGEDIR=%s\n" PACKAGEDIR))
- ))
+ (setq PACKAGEDIR package-dir))))
+ ;; Load some APEL modules from this directory.
+ (defvar default-load-path load-path)
+ (setq load-path (cons (expand-file-name ".") load-path))
+ (require 'poe)
+ (require 'path-util)
+ (require 'install)
+
+ ;; Import `apel-modules'.
+ (load-file "APEL-ELS")
+ ;; Import `emu-modules' and `emu-modules-to-compile'.
+ (load-file "EMU-ELS")
+
+ ;; Set PACKAGEDIR if not set yet.
+ (or PACKAGEDIR
+ (setq PACKAGEDIR
+ (if (boundp 'early-packages)
+ (let ((dirs (append (if early-package-load-path
+ early-packages)
+ (if late-package-load-path
+ late-packages)
+ (if last-package-load-path
+ last-packages)))
+ dir)
+ (while (not (file-exists-p (setq dir (car dirs))))
+ (setq dirs (cdr dirs)))
+ dir))))
+ (if PACKAGEDIR
+ (princ (format "\nPACKAGEDIR=%s\n" PACKAGEDIR))
+ (error "XEmacs package system is not available")))
(defun compile-apel-package ()
(config-apel-package)
+ ;; Compile emu modules first.
(compile-elisp-modules emu-modules-to-compile ".")
- (compile-elisp-modules apel-modules ".")
- )
+ (compile-elisp-modules apel-modules "."))
(defun install-apel-package ()
(config-apel-package)
(expand-file-name "lisp" PACKAGEDIR))))
(install-elisp-modules emu-modules "." dir just-print)
(install-elisp-modules apel-modules "." dir just-print)
- (install-update-package-files "apel" dir just-print)
- ))
+ (install-update-package-files "apel" dir just-print)))
(defun what-where-apel ()
(config-apel)
- (load-file "EMU-ELS")
(princ (format "
The files that belong to the EMU modules:
%s
The files that belong to the APEL modules:
%s
-> %s
+
+Do `make elc', `make install', `make package', or `make install-package'.
"
- (mapconcat 'symbol-name emu-modules ", ")
+ (mapconcat (function symbol-name) emu-modules ", ")
EMU_DIR
- (mapconcat 'symbol-name apel-modules ", ")
+ (mapconcat (function symbol-name) apel-modules ", ")
APEL_DIR)))
;;; APEL-MK ends here
projects / elisp / apel.git / blobdiff