FreeBSD 5.3 fix

ChangeLog

@@ -69,6 +69,9 @@ v0.71.2		16-Jan-2005
 		symlinks in runlevel 4 if the directory /etc/rc.d/rc4.d didn't
 		exist.
 
+	unix:
+		Fixed compiling under FreeBSD 5.3.
+
 
 v0.71.1		28-Nov-2004 - 16-Jan-2005
 

config.h.in

@@ -252,3 +252,6 @@
 
 /* Define if Del != 207 */
 #define GBK_DEL @GBK_DEL@
+
+/* Define if you have the <crypt.h> header file. */
+#undef HAVE_CRYPT_H

configure

@@ -5898,7 +5898,8 @@ done
 
 
 
-for ac_header in sys/resource.h usersec.h gshadow.h shadow.h
+
+for ac_header in sys/resource.h usersec.h gshadow.h shadow.h crypt.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
 if eval "test \"\${$as_ac_Header+set}\" = set"; then

configure.in

@@ -223,7 +223,7 @@ AC_HEADER_TIME
 AC_HEADER_SYS_WAIT
 AC_CHECK_HEADERS(termios.h sys/termios.h termio.h sys/termio.h sgtty.h)
 AC_CHECK_HEADERS(sys/time.h sys/vfs.h unistd.h netinet/in.h regex.h)
-AC_CHECK_HEADERS(sys/resource.h usersec.h gshadow.h shadow.h)
+AC_CHECK_HEADERS(sys/resource.h usersec.h gshadow.h shadow.h crypt.h)
 AC_CHECK_HEADERS(limits.h utmp.h utmpx.h lastlog.h rpc/key_prot.h)
 AC_STRUCT_TIMEZONE
 

unix/encrypt.c

@@ -64,7 +64,7 @@
 #include <unistd.h>
 #include <stdio.h>
 #include <stdlib.h>
-#ifdef	_XOPEN_CRYPT
+#ifdef	HAVE_CRYPT_H
 #include <crypt.h>
 #endif
 #include "encrypt.h"