;; Set PACKAGEDIR if not set yet.
(or PACKAGEDIR
- (setq PACKAGEDIR
- (let ((dirs (append
- (cond ((boundp 'early-package-hierarchies)
- (append (if early-package-load-path
- early-package-hierarchies)
- (if late-package-load-path
- late-package-hierarchies)
- (if last-package-load-path
- last-package-hierarchies)))
- ((boundp 'early-packages)
- (append (if early-package-load-path
- early-packages)
- (if late-package-load-path
- late-packages)
- (if last-package-load-path
- last-packages))))
- (if (and (boundp 'configure-package-path)
- (listp configure-package-path))
- (delete "" configure-package-path))))
- dir)
- (while (and (setq dir (car dirs))
- (not (file-exists-p dir)))
- (setq dirs (cdr dirs)))
- dir)))
+ (setq PACKAGEDIR (install-get-default-package-directory)))
(if PACKAGEDIR
(princ (format "\nPACKAGEDIR=%s\n" PACKAGEDIR))
(error "XEmacs package system is not available")))