diff -u -r -b -H krb5-1.2.3-orig/src/appl/bsd/login.c krb5-1.2.3/src/appl/bsd/login.c
--- krb5-1.2.3-orig/src/appl/bsd/login.c	Wed Jan  9 17:26:49 2002
+++ krb5-1.2.3/src/appl/bsd/login.c	Tue Feb  5 20:20:54 2002
@@ -295,7 +295,11 @@
 
 char term[64], *hostname, *username;
 
+#ifndef __CYGWIN__
 extern int errno;
+#else
+#include <errno.h>
+#endif
 
 #ifdef KRB4
 #define KRB_ENVIRON	"KRBTKFILE"	/* Ticket file environment variable */
diff -u -r -b -H krb5-1.2.3-orig/src/kadmin/dbutil/kdb5_destroy.c krb5-1.2.3/src/kadmin/dbutil/kdb5_destroy.c
--- krb5-1.2.3-orig/src/kadmin/dbutil/kdb5_destroy.c	Wed Jan  9 17:27:12 2002
+++ krb5-1.2.3/src/kadmin/dbutil/kdb5_destroy.c	Tue Feb  5 20:21:16 2002
@@ -35,7 +35,11 @@
 #include <kadm5/admin.h>
 #include <kadm5/adb.h>
 
+#ifndef __CYGWIN__
 extern int errno;
+#else
+#include <errno.h>
+#endif
 extern int exit_status;
 extern krb5_boolean dbactive;
 extern kadm5_config_params global_params;
diff -u -r -b -H krb5-1.2.3-orig/src/kadmin/dbutil/kdb5_stash.c krb5-1.2.3/src/kadmin/dbutil/kdb5_stash.c
--- krb5-1.2.3-orig/src/kadmin/dbutil/kdb5_stash.c	Wed Jan  9 17:27:12 2002
+++ krb5-1.2.3/src/kadmin/dbutil/kdb5_stash.c	Tue Feb  5 20:21:23 2002
@@ -58,7 +58,11 @@
 #include <kadm5/admin.h>
 #include <stdio.h>
 
+#ifndef __CYGWIN__
 extern int errno;
+#else
+#include <errno.h>
+#endif
 
 extern krb5_keyblock master_keyblock;
 extern krb5_principal master_princ;
diff -u -r -b -H krb5-1.2.3-orig/src/kadmin/v4server/acl_files.c krb5-1.2.3/src/kadmin/v4server/acl_files.c
--- krb5-1.2.3-orig/src/kadmin/v4server/acl_files.c	Wed Jan  9 17:27:22 2002
+++ krb5-1.2.3/src/kadmin/v4server/acl_files.c	Tue Feb  5 20:21:41 2002
@@ -50,7 +50,11 @@
 
 #define COR(a,b) ((a!=NULL)?(a):(b))
 
+#ifndef __CYGWIN__
 extern int errno;
+#else
+#include <errno.h>
+#endif
 
 #ifndef HAVE_STDLIB_H
 extern char *malloc(), *calloc();
diff -u -r -b -H krb5-1.2.3-orig/src/kadmin/v4server/admin_server.c krb5-1.2.3/src/kadmin/v4server/admin_server.c
--- krb5-1.2.3-orig/src/kadmin/v4server/admin_server.c	Wed Jan  9 17:27:22 2002
+++ krb5-1.2.3/src/kadmin/v4server/admin_server.c	Tue Feb  5 20:22:02 2002
@@ -269,7 +269,9 @@
 */
 kadm_listen()
 {
+#ifndef __CYGWIN__
     extern int errno;
+#endif
     int found;
     int admin_fd;
     int peer_fd;
diff -u -r -b -H krb5-1.2.3-orig/src/kdc/kerberos_v4.c krb5-1.2.3/src/kdc/kerberos_v4.c
--- krb5-1.2.3-orig/src/kdc/kerberos_v4.c	Wed Jan  9 17:27:28 2002
+++ krb5-1.2.3/src/kdc/kerberos_v4.c	Tue Feb  5 20:22:08 2002
@@ -66,7 +66,11 @@
 #include <krb_db.h>
 #include <kdc.h>
 
+#ifndef __CYGWIN__
 extern int errno;
+#else
+#include <errno.h>
+#endif
 
 static int compat_decrypt_key PROTOTYPE((krb5_key_data *, C_Block,
 					 krb5_keyblock *, int));
diff -u -r -b -H krb5-1.2.3-orig/src/kdc/network.c krb5-1.2.3/src/kdc/network.c
--- krb5-1.2.3-orig/src/kdc/network.c	Wed Jan  9 17:27:28 2002
+++ krb5-1.2.3/src/kdc/network.c	Tue Feb  5 20:22:13 2002
@@ -55,7 +55,11 @@
 #include <net/if.h>
 #endif
 
+#ifndef __CYGWIN__
 extern int errno;
+#else
+#include <errno.h>
+#endif
 
 static int *udp_port_fds = (int *) NULL;
 static u_short *udp_port_nums = (u_short *) NULL;
diff -u -r -b -H krb5-1.2.3-orig/src/lib/des425/quad_cksum.c krb5-1.2.3/src/lib/des425/quad_cksum.c
--- krb5-1.2.3-orig/src/lib/des425/quad_cksum.c	Wed Jan  9 17:27:42 2002
+++ krb5-1.2.3/src/lib/des425/quad_cksum.c	Tue Feb  5 20:22:25 2002
@@ -102,7 +102,11 @@
 /* Externals */
 extern char *errmsg();
 #ifndef HAVE_ERRNO
+#ifndef __CYGWIN__
 extern int errno;
+#else
+#include <errno.h>
+#endif
 #endif
 extern int des_debug;
 
diff -u -r -b -H krb5-1.2.3-orig/src/lib/des425/verify.c krb5-1.2.3/src/lib/des425/verify.c
--- krb5-1.2.3-orig/src/lib/des425/verify.c	Wed Jan  9 17:27:42 2002
+++ krb5-1.2.3/src/lib/des425/verify.c	Tue Feb  5 20:22:32 2002
@@ -37,7 +37,11 @@
 #include "./des.h"
 
 extern char *errmsg();
+#ifndef __CYGWIN__
 extern int errno;
+#else
+#include <errno.h>
+#endif
 extern int des_string_to_key();
 extern int des_key_sched();
 extern int des_ecb_encrypt();
diff -u -r -b -H krb5-1.2.3-orig/src/lib/krb4/dest_tkt.c krb5-1.2.3/src/lib/krb4/dest_tkt.c
--- krb5-1.2.3-orig/src/lib/krb4/dest_tkt.c	Wed Jan  9 17:27:49 2002
+++ krb5-1.2.3/src/lib/krb4/dest_tkt.c	Tue Feb  5 20:22:48 2002
@@ -69,7 +69,9 @@
 {
     char *file = TKT_FILE;
     int i,fd;
+#ifndef __CYGWIN__
     extern int errno;
+#endif
     int ret;
     struct stat statpre, statpost;
     char buf[BUFSIZ];
diff -u -r -b -H krb5-1.2.3-orig/src/lib/krb4/in_tkt.c krb5-1.2.3/src/lib/krb4/in_tkt.c
--- krb5-1.2.3-orig/src/lib/krb4/in_tkt.c	Wed Jan  9 17:27:50 2002
+++ krb5-1.2.3/src/lib/krb4/in_tkt.c	Tue Feb  5 20:27:47 2002
@@ -35,7 +35,9 @@
 #ifdef HAVE_UNISTD_H
 #include <unistd.h>
 #endif
-
+#ifdef __CYGWIN__
+#include <errno.h>
+#endif
 extern int krb_debug;
 
 /*
diff -u -r -b -H krb5-1.2.3-orig/src/lib/krb4/netread.c krb5-1.2.3/src/lib/krb4/netread.c
--- krb5-1.2.3-orig/src/lib/krb4/netread.c	Wed Jan  9 17:27:50 2002
+++ krb5-1.2.3/src/lib/krb4/netread.c	Tue Feb  5 20:22:54 2002
@@ -12,7 +12,11 @@
 #define	DEFINE_SOCKADDR
 #include "krb.h"
 #ifndef _WINDOWS
+#ifndef __CYGWIN__
 extern int errno;
+#else
+#include <errno.h>
+#endif
 #endif
 
 /*
diff -u -r -b -H krb5-1.2.3-orig/src/lib/krb4/netwrite.c krb5-1.2.3/src/lib/krb4/netwrite.c
--- krb5-1.2.3-orig/src/lib/krb4/netwrite.c	Wed Jan  9 17:27:50 2002
+++ krb5-1.2.3/src/lib/krb4/netwrite.c	Tue Feb  5 20:23:01 2002
@@ -12,7 +12,11 @@
 #define	DEFINE_SOCKADDR
 #include "krb.h"
 #ifndef _WINDOWS
+#ifndef __CYGWIN__
 extern int errno;
+#else
+#include <errno.h>
+#endif
 #endif
 
 /*
diff -u -r -b -H krb5-1.2.3-orig/src/lib/krb4/recvauth.c krb5-1.2.3/src/lib/krb4/recvauth.c
--- krb5-1.2.3-orig/src/lib/krb4/recvauth.c	Wed Jan  9 17:27:50 2002
+++ krb5-1.2.3/src/lib/krb4/recvauth.c	Tue Feb  5 20:23:08 2002
@@ -26,7 +26,11 @@
  */
 
 #ifndef _WINDOWS
+#ifndef __CYGWIN__
 extern int errno;
+#else
+#include <errno.h>
+#endif
 #endif
 
 /*
diff -u -r -b -H krb5-1.2.3-orig/src/lib/krb4/send_to_kdc.c krb5-1.2.3/src/lib/krb4/send_to_kdc.c
--- krb5-1.2.3-orig/src/lib/krb4/send_to_kdc.c	Wed Jan  9 17:27:50 2002
+++ krb5-1.2.3/src/lib/krb4/send_to_kdc.c	Tue Feb  5 23:10:50 2002
@@ -19,6 +19,10 @@
 #include <sys/select.h>
 #endif
 
+#ifdef __CYGWIN__
+#include <errno.h>
+#endif
+
 #define S_AD_SZ sizeof(struct sockaddr_in)
 
 #ifdef HAVE_STDLIB_H
diff -u -r -b -H krb5-1.2.3-orig/src/lib/krb4/tf_util.c krb5-1.2.3/src/lib/krb4/tf_util.c
--- krb5-1.2.3-orig/src/lib/krb4/tf_util.c	Wed Jan  9 17:27:50 2002
+++ krb5-1.2.3/src/lib/krb4/tf_util.c	Tue Feb  5 20:23:14 2002
@@ -46,7 +46,11 @@
 #define TF_LCK_RETRY ((unsigned)2)	/* seconds to sleep before
 					 * retry if ticket file is
 					 * locked */
+#ifndef __CYGWIN__
 extern int errno;
+#else
+#include <errno.h>
+#endif
 extern int krb_debug;
 
 void tf_close();
diff -u -r -b -H krb5-1.2.3-orig/src/lib/krb5/keytab/file/ktf_util.c krb5-1.2.3/src/lib/krb5/keytab/file/ktf_util.c
--- krb5-1.2.3-orig/src/lib/krb5/keytab/file/ktf_util.c	Wed Jan  9 17:27:55 2002
+++ krb5-1.2.3/src/lib/krb5/keytab/file/ktf_util.c	Tue Feb  5 20:23:23 2002
@@ -98,7 +98,11 @@
 #endif
 
 #ifndef HAVE_ERRNO
+#ifndef __CYGWIN__
 extern int errno;
+#else
+#include <errno.h>
+#endif
 #endif
 
 static krb5_error_code
diff -u -r -b -H krb5-1.2.3-orig/src/lib/krb5/keytab/srvtab/kts_util.c krb5-1.2.3/src/lib/krb5/keytab/srvtab/kts_util.c
--- krb5-1.2.3-orig/src/lib/krb5/keytab/srvtab/kts_util.c	Wed Jan  9 17:27:56 2002
+++ krb5-1.2.3/src/lib/krb5/keytab/srvtab/kts_util.c	Tue Feb  5 20:23:29 2002
@@ -53,7 +53,12 @@
 #define		INST_SZ		40
 
 #ifndef HAVE_ERRNO
+#ifndef __CYGWIN__
 extern int errno;
+#else
+#include <errno.h>
+#endif
+
 #endif
 
 static krb5_error_code
diff -u -r -b -H krb5-1.2.3-orig/src/lib/krb5/os/c_ustime.c krb5-1.2.3/src/lib/krb5/os/c_ustime.c
--- krb5-1.2.3-orig/src/lib/krb5/os/c_ustime.c	Wed Jan  9 17:27:58 2002
+++ krb5-1.2.3/src/lib/krb5/os/c_ustime.c	Tue Feb  5 20:23:34 2002
@@ -325,7 +325,11 @@
 
 /* We're a Unix machine -- do Unix time things.  */
 
+#ifndef __CYGWIN__
 extern int errno;
+#else
+#include <errno.h>
+#endif
 
 static struct timeval last_tv = {0, 0};
 
diff -u -r -b -H krb5-1.2.3-orig/src/lib/krb5/os/localaddr.c krb5-1.2.3/src/lib/krb5/os/localaddr.c
--- krb5-1.2.3-orig/src/lib/krb5/os/localaddr.c	Wed Jan  9 17:27:58 2002
+++ krb5-1.2.3/src/lib/krb5/os/localaddr.c	Tue Feb  5 20:23:39 2002
@@ -77,7 +77,11 @@
  * Add more address families here.
  */
 
+#ifndef __CYGWIN__
 extern int errno;
+#else
+#include <errno.h>
+#endif
 
 /*
  * Return all the protocol addresses of this host.
diff -u -r -b -H krb5-1.2.3-orig/src/lib/krb5/os/timeofday.c krb5-1.2.3/src/lib/krb5/os/timeofday.c
--- krb5-1.2.3-orig/src/lib/krb5/os/timeofday.c	Wed Jan  9 17:27:58 2002
+++ krb5-1.2.3/src/lib/krb5/os/timeofday.c	Tue Feb  5 20:23:45 2002
@@ -33,7 +33,11 @@
 #include <time.h>
 
 #ifndef HAVE_ERRNO
+#ifndef __CYGWIN__
 extern int errno;
+#else
+#include <errno.h>
+#endif
 #endif
 
 KRB5_DLLIMP krb5_error_code KRB5_CALLCONV
diff -u -r -b -H krb5-1.2.3-orig/src/lib/krb5/posix/syslog.c krb5-1.2.3/src/lib/krb5/posix/syslog.c
--- krb5-1.2.3-orig/src/lib/krb5/posix/syslog.c	Wed Jan  9 17:27:58 2002
+++ krb5-1.2.3/src/lib/krb5/posix/syslog.c	Tue Feb  5 20:23:56 2002
@@ -89,7 +89,9 @@
 	const register char *fmt;
 	va_list ap;
 {
+#ifndef __CYGWIN__
 	extern int errno;
+#endif
 	register int cnt;
 	register char *p;
 	time_t now, time();
diff -u -r -b -H krb5-1.2.3-orig/src/lib/krb5/rcache/rc_io.c krb5-1.2.3/src/lib/krb5/rcache/rc_io.c
--- krb5-1.2.3-orig/src/lib/krb5/rcache/rc_io.c	Wed Jan  9 17:27:58 2002
+++ krb5-1.2.3/src/lib/krb5/rcache/rc_io.c	Tue Feb  5 20:24:03 2002
@@ -40,7 +40,11 @@
 #endif
 
 #ifndef HAVE_ERRNO
-extern int errno; /* this should be in errno.h, but isn't on some systems */
+#ifndef __CYGWIN__
+extern int errno;
+#else
+#include <errno.h>
+#endif
 #endif
 
 #define FREE(x) ((void) free((char *) (x)))
diff -u -r -b -H krb5-1.2.3-orig/src/lib/rpc/bindresvport.c krb5-1.2.3/src/lib/rpc/bindresvport.c
--- krb5-1.2.3-orig/src/lib/rpc/bindresvport.c	Wed Jan  9 17:27:58 2002
+++ krb5-1.2.3/src/lib/rpc/bindresvport.c	Tue Feb  5 20:24:13 2002
@@ -48,7 +48,9 @@
 	int res;
 	static short port;
 	struct sockaddr_in myaddr;
+#ifndef __CYGWIN__
 	extern int errno;
+#endif
 	int i;
 
 #define STARTPORT 600
diff -u -r -b -H krb5-1.2.3-orig/src/lib/rpc/clnt_tcp.c krb5-1.2.3/src/lib/rpc/clnt_tcp.c
--- krb5-1.2.3-orig/src/lib/rpc/clnt_tcp.c	Wed Jan  9 17:27:59 2002
+++ krb5-1.2.3/src/lib/rpc/clnt_tcp.c	Tue Feb  5 20:24:19 2002
@@ -59,7 +59,11 @@
 
 #define MCALL_MSG_SIZE 24
 
+#ifndef __CYGWIN__
 extern int errno;
+#else
+#include <errno.h>
+#endif
 
 static int	readtcp();
 static int	writetcp();
diff -u -r -b -H krb5-1.2.3-orig/src/lib/rpc/clnt_udp.c krb5-1.2.3/src/lib/rpc/clnt_udp.c
--- krb5-1.2.3-orig/src/lib/rpc/clnt_udp.c	Wed Jan  9 17:27:59 2002
+++ krb5-1.2.3/src/lib/rpc/clnt_udp.c	Tue Feb  5 20:24:23 2002
@@ -48,7 +48,11 @@
 #include <errno.h>
 #include <gssrpc/pmap_clnt.h>
 
+#ifndef __CYGWIN__
 extern int errno;
+#else
+#include <errno.h>
+#endif
 
 /*
  * UDP bases client side rpc operations
diff -u -r -b -H krb5-1.2.3-orig/src/lib/rpc/pmap_getmaps.c krb5-1.2.3/src/lib/rpc/pmap_getmaps.c
--- krb5-1.2.3-orig/src/lib/rpc/pmap_getmaps.c	Wed Jan  9 17:27:59 2002
+++ krb5-1.2.3/src/lib/rpc/pmap_getmaps.c	Tue Feb  5 20:24:28 2002
@@ -55,7 +55,11 @@
 #define NAMELEN 255
 #define MAX_BROADCAST_SIZE 1400
 
+#ifndef __CYGWIN__
 extern int errno;
+#else
+#include <errno.h>
+#endif
 
 /*
  * Get a copy of the current port maps.
diff -u -r -b -H krb5-1.2.3-orig/src/lib/rpc/pmap_rmt.c krb5-1.2.3/src/lib/rpc/pmap_rmt.c
--- krb5-1.2.3-orig/src/lib/rpc/pmap_rmt.c	Wed Jan  9 17:27:59 2002
+++ krb5-1.2.3/src/lib/rpc/pmap_rmt.c	Tue Feb  5 20:24:33 2002
@@ -58,7 +58,11 @@
 #include <arpa/inet.h>
 #define MAX_BROADCAST_SIZE 1400
 
+#ifndef __CYGWIN__
 extern int errno;
+#else
+#include <errno.h>
+#endif
 static struct timeval timeout = { 3, 0 };
 
 
diff -u -r -b -H krb5-1.2.3-orig/src/lib/rpc/svc.c krb5-1.2.3/src/lib/rpc/svc.c
--- krb5-1.2.3-orig/src/lib/rpc/svc.c	Wed Jan  9 17:27:59 2002
+++ krb5-1.2.3/src/lib/rpc/svc.c	Tue Feb  5 20:24:38 2002
@@ -46,7 +46,11 @@
 #include <gssrpc/pmap_clnt.h>
 #include <stdio.h>
 
+#ifndef __CYGWIN__
 extern int errno;
+#else
+#include <errno.h>
+#endif
 
 #ifdef FD_SETSIZE
 static SVCXPRT **xports;
diff -u -r -b -H krb5-1.2.3-orig/src/lib/rpc/svc_auth_gssapi.c krb5-1.2.3/src/lib/rpc/svc_auth_gssapi.c
--- krb5-1.2.3-orig/src/lib/rpc/svc_auth_gssapi.c	Wed Jan  9 17:27:59 2002
+++ krb5-1.2.3/src/lib/rpc/svc_auth_gssapi.c	Tue Feb  5 20:24:45 2002
@@ -115,7 +115,11 @@
 
 static client_list *clients = NULL;
 
+#ifndef __CYGWIN__
 extern int errno;
+#else
+#include <errno.h>
+#endif
 
 enum auth_stat _svcauth_gssapi(rqst, msg, no_dispatch)
    register struct svc_req *rqst;
diff -u -r -b -H krb5-1.2.3-orig/src/lib/rpc/svc_run.c krb5-1.2.3/src/lib/rpc/svc_run.c
--- krb5-1.2.3-orig/src/lib/rpc/svc_run.c	Wed Jan  9 17:27:59 2002
+++ krb5-1.2.3/src/lib/rpc/svc_run.c	Tue Feb  5 20:24:58 2002
@@ -47,7 +47,9 @@
 #else
       int readfds;
 #endif /* def FD_SETSIZE */
+#ifndef __CYGWIN__
 	extern int errno;
+#endif
 
 	for (;;) {
 #ifdef FD_SETSIZE
diff -u -r -b -H krb5-1.2.3-orig/src/lib/rpc/svc_udp.c krb5-1.2.3/src/lib/rpc/svc_udp.c
--- krb5-1.2.3-orig/src/lib/rpc/svc_udp.c	Wed Jan  9 17:27:59 2002
+++ krb5-1.2.3/src/lib/rpc/svc_udp.c	Tue Feb  5 20:25:04 2002
@@ -72,7 +72,11 @@
 	svcudp_destroy
 };
 
+#ifndef __CYGWIN__
 extern int errno;
+#else
+#include <errno.h>
+#endif
 
 /*
  * kept in xprt->xp_p2
diff -u -r -b -H krb5-1.2.3-orig/src/tests/dejagnu/t_inetd.c krb5-1.2.3/src/tests/dejagnu/t_inetd.c
--- krb5-1.2.3-orig/src/tests/dejagnu/t_inetd.c	Wed Jan  9 17:28:18 2002
+++ krb5-1.2.3/src/tests/dejagnu/t_inetd.c	Tue Feb  5 20:25:09 2002
@@ -55,7 +55,12 @@
 
 #include "com_err.h"
 
+#ifndef __CYGWIN__
 extern int errno;
+#else
+#include <errno.h>
+#endif
+
 
 char *progname;
 
diff -u -r -b -H krb5-1.2.3-orig/src/util/db2/clib/mkstemp.c krb5-1.2.3/src/util/db2/clib/mkstemp.c
--- krb5-1.2.3-orig/src/util/db2/clib/mkstemp.c	Wed Jan  9 17:28:29 2002
+++ krb5-1.2.3/src/util/db2/clib/mkstemp.c	Tue Feb  5 20:25:19 2002
@@ -61,7 +61,9 @@
 	char *path;
 	register int *doopen;
 {
+#ifndef __CYGWIN__
 	extern int errno;
+#endif
 	register char *start, *trv;
 	struct stat sbuf;
 	u_int pid;
diff -u -r -b -H krb5-1.2.3-orig/src/util/db2/test/SEQ_TEST/t.c krb5-1.2.3/src/util/db2/test/SEQ_TEST/t.c
--- krb5-1.2.3-orig/src/util/db2/test/SEQ_TEST/t.c	Wed Jan  9 17:28:33 2002
+++ krb5-1.2.3/src/util/db2/test/SEQ_TEST/t.c	Tue Feb  5 20:25:25 2002
@@ -8,7 +8,11 @@
 #include <stdlib.h>
 #include <string.h>
 
+#ifndef __CYGWIN__
 extern int errno;
+#else
+#include <errno.h>
+#endif
  
 void main(int argc, char *argv[]) {
   char id1[] = {"          "}, id2[] = {"          "};
diff -u -r -b -H krb5-1.2.3-orig/src/util/et/compile_et.c krb5-1.2.3/src/util/et/compile_et.c
--- krb5-1.2.3-orig/src/util/et/compile_et.c	Wed Jan  9 17:28:36 2002
+++ krb5-1.2.3/src/util/et/compile_et.c	Tue Feb  5 20:25:29 2002
@@ -29,7 +29,11 @@
 
 /* C library */
 extern char *malloc();
+#ifndef __CYGWIN__
 extern int errno;
+#else
+#include <errno.h>
+#endif
 
 /* lex stuff */
 extern FILE *yyin;
diff -u -r -b -H krb5-1.2.3-orig/src/util/pty/update_utmp.c krb5-1.2.3/src/util/pty/update_utmp.c
--- krb5-1.2.3-orig/src/util/pty/update_utmp.c	Wed Jan  9 17:28:37 2002
+++ krb5-1.2.3/src/util/pty/update_utmp.c	Tue Feb  5 23:22:37 2002
@@ -344,6 +344,18 @@
 #define PTY_ENDUTXENT endutent
 #endif
 
+#ifdef __CYGWIN__
+#include <stdio.h>
+/* JALONSO: Don't have pututline, so make one up... */
+void pututline (struct utmp * newUtmp) {
+	FILE *utmpFile;
+
+	utmpFile = fopen( UTMP_FILE, "a" );
+	fwrite( ( void * ) newUtmp, sizeof( struct utmp ), 1, utmpFile );
+	fclose( utmpFile );
+}
+#endif
+
 static int better(const PTY_STRUCT_UTMPX *, const PTY_STRUCT_UTMPX *,
 		  const PTY_STRUCT_UTMPX *);
 static int match_pid(const PTY_STRUCT_UTMPX *,
diff -u -r -b -H krb5-1.2.3-orig/src/util/ss/help.c krb5-1.2.3/src/util/ss/help.c
--- krb5-1.2.3-orig/src/util/ss/help.c	Wed Jan  9 17:28:37 2002
+++ krb5-1.2.3/src/util/ss/help.c	Tue Feb  5 20:25:34 2002
@@ -12,7 +12,11 @@
 #include "ss_internal.h"
 #include "copyright.h"
 
+#ifndef __CYGWIN__
 extern int errno;
+#else
+#include <errno.h>
+#endif
 
 void ss_help (argc, argv, sci_idx, info_ptr)
     int argc;
diff -u -r -b -H krb5-1.2.3-orig/src/util/ss/pager.c krb5-1.2.3/src/util/ss/pager.c
--- krb5-1.2.3-orig/src/util/ss/pager.c	Wed Jan  9 17:28:38 2002
+++ krb5-1.2.3/src/util/ss/pager.c	Tue Feb  5 20:25:39 2002
@@ -17,7 +17,11 @@
 static char MORE[] = "more";
 extern char *_ss_pager_name;
 extern char *getenv();
+#ifndef __CYGWIN__
 extern int errno;
+#else
+#include <errno.h>
+#endif
 
 /*
  * this needs a *lot* of work....
diff -u -r -b -H krb5-1.2.3-orig/src/util/ss/parse.c krb5-1.2.3/src/util/ss/parse.c
--- krb5-1.2.3-orig/src/util/ss/parse.c	Wed Jan  9 17:28:38 2002
+++ krb5-1.2.3/src/util/ss/parse.c	Tue Feb  5 23:09:26 2002
@@ -7,6 +7,9 @@
 #include "ss_internal.h"
 #include "copyright.h"
 
+#ifdef __CYGWIN__
+#include <errno.h>
+#endif
 
 enum parse_mode { WHITESPACE, TOKEN, QUOTED_STRING };