* NEWS, configure.in: Fix build failure on non-PAM enabled system

when --without-pam is not specified.

ChangeLog

@@ -1,3 +1,8 @@
+2009-05-04  Nicolas François  <nicolas.francois@centraliens.net>
+
+	* NEWS, configure.in: Fix build failure on non-PAM enabled system
+	when --without-pam is not specified.
+
 2009-04-30  Nicolas François  <nicolas.francois@centraliens.net>
 
 	* lib/commonio.c: Ignore teh return values of fclose() and

NEWS

@@ -4,8 +4,10 @@ shadow-4.1.3.1 -> shadow-4.1.3.2					UNRELEASED
 
 - packaging
   * Enable --enable-account-tools-setuid by default for PAM builds.
-  * Added configure option --enable-utmpx, disabled by default to mimic
+  * Add configure option --enable-utmpx, disabled by default to mimic
     the previous behavior on Linux (where utmp and utmpx are identical).
+  * Fix build failure on non-PAM systems when --without-pam is not
+    specified.
 - login
   * Do not trust the current utmp entry's ut_line to set PAM_TTY. This could
     lead to DOS attacks.

configure.in

@@ -417,6 +417,7 @@ if test "$with_libpam" != "no"; then
 		with_libpam="yes"
 	else
 		with_libpam="no"
+		unset LIBPAM
 	fi
 fi
 dnl Now with_libpam is either yes or no