--- shadow-4.0.4.1/configure.in.orig	2004-01-14 17:11:25 +0300
+++ shadow-4.0.4.1/configure.in	2004-11-10 19:17:42 +0300
@@ -13,6 +13,7 @@
 AM_MAINTAINER_MODE
 
 dnl Checks for programs.
+AC_GNU_SOURCE
 AC_PROG_CC
 AC_ISC_POSIX
 AC_PROG_LN_S
@@ -33,7 +34,7 @@
 	utime.h ulimit.h sys/resource.h gshadow.h shadow.h lastlog.h \
 	locale.h rpc/key_prot.h)
 
-AC_CHECK_FUNCS(a64l fchmod fchown fsync getgroups gethostname getspnam \
+AC_CHECK_FUNCS(a64l fchmod fchown fsync getgroups gethostname getspnam setlocale \
 	gettimeofday getusershell getutent initgroups lchown lckpwdf lstat \
 	memcpy memset mkstemp setgroups sigaction strchr updwtmp updwtmpx)
 
@@ -252,10 +253,10 @@
 	AC_CHECK_LIB(pam, pam_start,
 		[AC_DEFINE(USE_PAM, 1, [Define to support Pluggable Authentication Modules])
 		LIBPAM="-lpam"
-		AC_CHECK_LIB(pam_misc, main,
+		AC_CHECK_LIB(pam_misc, misc_conv,
 			[LIBPAM="$LIBPAM -lpam_misc"],
 			AC_MSG_ERROR(libpam_misc is missing)
-		)]
+		)],
 		[AC_MSG_CHECKING(use login access checking if PAM not used)
 		AC_DEFINE(LOGIN_ACCESS)
 		AC_MSG_RESULT(yes)]