From c19befd46a6c1b6f360d86b8546fabbcd294bdbb Mon Sep 17 00:00:00 2001
From: yoichi <yoichi>
Date: Tue, 8 Apr 2003 12:30:04 +0000
Subject: [PATCH] * WL-MK: Nil for wl-info-lang means do nothing on info.

---
 ChangeLog |    4 ++++
 WL-MK     |   46 +++++++++++++++++++++++++---------------------
 2 files changed, 29 insertions(+), 21 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 0dd38cd..68c0472 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2003-04-08  Yoichi NAKAYAMA  <yoichi@geiin.org>
+
+	* WL-MK: Nil for wl-info-lang means do nothing on info.
+
 2003-02-05  Yoichi NAKAYAMA  <yoichi@eken.phys.nagoya-u.ac.jp>
 
 	* WL-MK (make-wl-news): Replace "^(" by "\\\\(" to avoid font-lock
diff --git a/WL-MK b/WL-MK
index 9823afd..b77ac88 100644
--- a/WL-MK
+++ b/WL-MK
@@ -398,7 +398,8 @@
 
 (defun wl-texinfo-format ()
   (wl-detect-info-directory)
-  (cond ((listp wl-info-lang)
+  (cond ((null wl-info-lang))
+	((listp wl-info-lang)
 	 (mapcar 'wl-texinfo-format-file wl-info-lang))
 	((stringp wl-info-lang)
 	 (wl-texinfo-format-file wl-info-lang))))
@@ -408,7 +409,8 @@
     (install-file infofile DOCDIR INFODIR nil 'overwrite)))
 
 (defun wl-texinfo-install ()
-  (cond ((listp wl-info-lang)
+  (cond ((null wl-info-lang))
+	((listp wl-info-lang)
 	 (mapcar 'wl-texinfo-install-file wl-info-lang))
 	((stringp wl-info-lang)
 	 (wl-texinfo-install-file wl-info-lang))))
@@ -416,6 +418,7 @@
 (defun wl-primary-info-file ()
   "Get primary info file (for wl-detect-info-directory)."
   (cond
+   ((null wl-info-lang))
    ((listp wl-info-lang)
     (let ((wl-info-lang (car wl-info-lang)))
       (wl-primary-info-file)))
@@ -425,25 +428,26 @@
 (defun wl-detect-info-directory ()
   (config-wl-package-subr)
   ;; INFODIR check.
-  (require 'info)
-  (if (fboundp 'info-initialize)
-      (info-initialize))
-  (unless INFODIR
-    (let ((infodir (car command-line-args-left))
-	  (info (wl-primary-info-file))
-	  previous)
-      (setq INFODIR
-	    (if (string= infodir "NONE")
-		(if (setq previous
-			  (exec-installed-p info Info-directory-list
-					    COMPRESS-SUFFIX-LIST))
-		    ;;(progn
-		    ;;(condition-case nil (delete-file previous))
-		    (directory-file-name (file-name-directory previous));)
-		  (car Info-directory-list))
-	      infodir))
-      (setq command-line-args-left (cdr command-line-args-left))))
-  (princ (format "INFODIR is %s\n\n" INFODIR)))
+  (when wl-info-lang
+    (require 'info)
+    (if (fboundp 'info-initialize)
+	(info-initialize))
+    (unless INFODIR
+      (let ((infodir (car command-line-args-left))
+	    (info (wl-primary-info-file))
+	    previous)
+	(setq INFODIR
+	      (if (string= infodir "NONE")
+		  (if (setq previous
+			    (exec-installed-p info Info-directory-list
+					      COMPRESS-SUFFIX-LIST))
+		      ;;(progn
+		      ;;(condition-case nil (delete-file previous))
+		      (directory-file-name (file-name-directory previous));)
+		    (car Info-directory-list))
+		infodir))
+	(setq command-line-args-left (cdr command-line-args-left))))
+    (princ (format "INFODIR is %s\n\n" INFODIR))))
 
 (defun install-wl-info ()
   (wl-texinfo-format)
-- 
1.7.10.4