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(custom-make-dependencies): Don't find the subdirs here;

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instead, use the dirs specified on the command line.
This commit is contained in:
Richard M. Stallman 1997-05-12 00:46:59 +00:00
parent ff45a04da5
commit efbdca1221
1 changed files with 19 additions and 45 deletions
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64
lisp/cus-dep.el
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@ -30,40 +30,12 @@
(defun custom-make-dependencies ()
"Batch function to extract custom dependencies from .el files.
Usage: emacs -batch -l ./cus-dep.el -f custom-make-dependencies"
Usage: emacs -batch -l ./cus-dep.el -f custom-make-dependencies DIRS"
(let ((enable-local-eval nil)
all-subdirs pending
(all-subdirs command-line-args-left)
(start-directory default-directory))
(get-buffer-create " cus-dep temp")
(set-buffer " cus-dep temp")
(setq pending '("."))
(while pending
(let ((this (car pending))
this-subdirs
default-directory)
(setq all-subdirs (cons this all-subdirs))
(setq pending (cdr pending))
(setq default-directory
(expand-file-name this start-directory))
(message "Finding subdirs of %s" this)
(erase-buffer)
(condition-case nil
(progn
(insert-file-contents "subdirs.el")
(goto-char (point-min))
(search-forward "'(")
(forward-char -1)
(setq this-subdirs (read (current-buffer)))
(setq pending (nconc pending
(mapcar
(function (lambda (dir)
(file-relative-name
(file-name-as-directory
(expand-file-name dir this))
start-directory)))
this-subdirs))))
(error nil))))
(while all-subdirs
(message "Directory %s" (car all-subdirs))
(let ((files (directory-files (car all-subdirs) nil "\\`[^=].*\\.el\\'"))
@ -73,20 +45,21 @@ Usage: emacs -batch -l ./cus-dep.el -f custom-make-dependencies"
(while files
(setq file (car files)
files (cdr files))
(message "Checking %s..." file)
(erase-buffer)
(insert-file-contents file)
(goto-char (point-min))
(string-match "\\`\\(.*\\)\\.el\\'" file)
(let ((name (file-name-nondirectory (match-string 1 file))))
(condition-case nil
(while (re-search-forward "^(defcustom\\|^(defface\\|^(defgroup"
nil t)
(beginning-of-line)
(let ((expr (read (current-buffer))))
(eval expr)
(put (nth 1 expr) 'custom-where name)))
(error nil))))
(when (file-exists-p file)
(message "Checking %s..." file)
(erase-buffer)
(insert-file-contents file)
(goto-char (point-min))
(string-match "\\`\\(.*\\)\\.el\\'" file)
(let ((name (file-name-nondirectory (match-string 1 file))))
(condition-case nil
(while (re-search-forward "^(defcustom\\|^(defface\\|^(defgroup"
nil t)
(beginning-of-line)
(let ((expr (read (current-buffer))))
(eval expr)
(put (nth 1 expr) 'custom-where name)))
(error nil)))))
(setq all-subdirs (cdr all-subdirs)))))
(message "Generating cus-load.el...")
(find-file "cus-load.el")
@ -122,6 +95,7 @@ Usage: emacs -batch -l ./cus-dep.el -f custom-make-dependencies"
;;; cus-load.el ends here\n")
(let ((kept-new-versions 10000000))
(save-buffer))
(message "Generating cus-load.el...done"))
(message "Generating cus-load.el...done")
(kill-emacs))
;;; cus-dep.el ends here