Sync with apel-10_3-1.

[elisp/lemi.git] / emacs-lisp / install.el

diff --git a/emacs-lisp/install.el b/emacs-lisp/install.el
index eb20781..7938d8a 100644 (file)
--- a/emacs-lisp/install.el
+++ b/emacs-lisp/install.el
@@ -1,8 +1,8 @@
 ;;; install.el --- Emacs Lisp package install utility
 
-;; Copyright (C) 1996,1997,1998,1999 Free Software Foundation, Inc.
+;; Copyright (C) 1996,97,98,99,2000,01,02 Free Software Foundation, Inc.
 
-;; Author: MORIOKA Tomohiko <morioka@jaist.ac.jp>
+;; Author: MORIOKA Tomohiko <tomo@m17n.org>
 ;; Created: 1996/08/18
 ;; Keywords: install, byte-compile, directory detection
 
@@ -62,6 +62,7 @@
            (if (and (file-exists-p full-path) overwrite)
                (delete-file full-path))
            (copy-file src-file full-path t t)
+           (set-file-modes full-path install-overwritten-file-modes)
            (if move
                (catch 'tag
                  (while (and (file-exists-p src-file)
@@ -74,7 +75,8 @@
            (princ (format "%s -> %s\n" file dest)))))))
 
 (defun install-files (files src dest &optional move overwrite just-print)
-  (or (file-exists-p dest)
+  (or just-print
+      (file-exists-p dest)
       (make-directory dest t))
   (mapcar
    (function
@@ -100,6 +102,7 @@
            (if (file-exists-p full-path)
                (delete-file full-path))
            (copy-file src-file full-path t t)
+           (set-file-modes full-path install-overwritten-file-modes)
            (princ (format "%s -> %s\n" el-file dest)))))
       (setq src-file (expand-file-name elc-file src))
       (if (not (file-exists-p src-file))
@@ -110,6 +113,7 @@
             (if (file-exists-p full-path)
                 (delete-file full-path))
            (copy-file src-file full-path t t)
+           (set-file-modes full-path install-overwritten-file-modes)
            (catch 'tag
              (while (file-exists-p src-file)
                (condition-case err
@@ -120,7 +124,8 @@
            (princ (format "%s -> %s\n" elc-file dest))))))))
 
 (defun install-elisp-modules (modules src dest &optional just-print)
-  (or (file-exists-p dest)
+  (or just-print
+      (file-exists-p dest)
       (make-directory dest t))
   (mapcar
    (function
@@ -191,6 +196,50 @@
   (install-detect-elisp-directory))
 
 
+;;; @ for XEmacs package system
+;;;
+
+;; (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)
+;; 
+;;     (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)))))
+
+
+;;; @ Other Utilities
+;;;
+
+(defun install-just-print-p ()
+  (let ((flag (getenv "MAKEFLAGS"))
+       (case-fold-search nil))
+    (princ (format "%s\n" flag))
+    (if flag
+       (string-match "^\\(\\(--[^ ]+ \\)+-\\|[^ =-]\\)*n" flag))))
+
+
 ;;; @ end
 ;;;