diff -Nurd sendmail-8.14.2.orig/devtools/bin/Build sendmail-8.14.2/devtools/bin/Build
--- sendmail-8.14.2.orig/devtools/bin/Build	2005-09-09 11:36:00.000000000 +0200
+++ sendmail-8.14.2/devtools/bin/Build	2005-09-09 12:02:15.000000000 +0200
@@ -422,6 +422,7 @@
   NeXT)		mkdir="mkdirs";;
   UNICOSMK)	rel=`echo $rel | sed -e 's/\(.*\)\.\(.*\)\.\(.*\)\..*$/\1.\2.\3/'`;;
   UNICOS*)	rel=`echo $rel | sed -e 's/\(.*\)\.\(.*\)\..*$/\1.\2/'`;;
+  GNU-kFreeBSD*)	os=Linux;;
 esac
 
 # get "base part" of operating system release
diff -Nurd sendmail-8.14.2.orig/include/sm/conf.h sendmail-8.14.2/include/sm/conf.h
--- sendmail-8.14.2.orig/include/sm/conf.h	2005-09-09 11:36:00.000000000 +0200
+++ sendmail-8.14.2/include/sm/conf.h	2005-09-09 11:57:33.000000000 +0200
@@ -783,7 +783,7 @@
 **	See also BSD defines.
 */
 
-# if defined(BSD4_4) && !defined(__bsdi__) && !defined(__GNU__) && !defined(DARWIN)
+# if defined(BSD4_4) && !defined(__bsdi__) && !defined(__GNU__) && !defined(DARWIN) && !defined(__GLIBC__)
 #  include <paths.h>
 #  define HASUNSETENV	1	/* has unsetenv(3) call */
 #  define USESETEUID	1	/* has usable seteuid(2) call */
@@ -801,7 +801,7 @@
 #  endif /* ! LA_TYPE */
 #  define SFS_TYPE	SFS_MOUNT	/* use <sys/mount.h> statfs() impl */
 #  define SPT_TYPE	SPT_PSSTRINGS	/* use PS_STRINGS pointer */
-# endif /* defined(BSD4_4) && !defined(__bsdi__) && !defined(__GNU__) && !defined(DARWIN)*/
+# endif /* defined(BSD4_4) && !defined(__bsdi__) && !defined(__GNU__) && !defined(DARWIN) && !defined(__GLIBC__) */
 
 
 /*
@@ -1491,6 +1491,69 @@
 
 
 /*
+**  GNU/kFreeBSD
+**	From Aurelien Jarno <aurel32@debian.org>
+ */
+
+# if defined (__GLIBC__) && defined(__FreeBSD_kernel__)
+#  define BSD		1	/* include BSD defines */
+#  define HASSETREGID	1	/* use setregid(2) to set saved gid */
+#  ifndef REQUIRES_DIR_FSYNC
+#   define REQUIRES_DIR_FSYNC	1	/* requires fsync() on directory */
+#  endif /* REQUIRES_DIR_FSYNC */
+#  ifndef USESETEUID
+#   define USESETEUID	0	/* has it due to POSIX, but doesn't work */
+#  endif /* USESETEUID */
+#  define SM_CONF_GETOPT	0	/* need a replacement for getopt(3) */
+#  define HASUNAME	1	/* use System V uname(2) system call */
+#  define HASUNSETENV	1	/* has unsetenv(3) call */
+#  define ERRLIST_PREDEFINED	/* don't declare sys_errlist */
+#  define GIDSET_T	gid_t	/* from <linux/types.h> */
+#  ifndef HASGETUSERSHELL
+#   define HASGETUSERSHELL 0	/* getusershell(3) broken in Slackware 2.0 */
+#  endif /* HASGETUSERSHELL */
+#  ifndef IP_SRCROUTE
+#   define IP_SRCROUTE	0	/* linux <= 1.2.8 doesn't support IP_OPTIONS */
+#  endif /* ! IP_SRCROUTE */
+#  ifndef HAS_IN_H
+#   define HAS_IN_H	1	/* use netinet/in.h */
+#  endif /* ! HAS_IN_H */
+#  ifndef USE_SIGLONGJMP
+#   define USE_SIGLONGJMP	1 /* sigsetjmp needed for signal handling */
+#  endif /* ! USE_SIGLONGJMP */
+#  ifndef LA_TYPE
+#   define LA_TYPE	LA_PROCSTR
+#  endif /* ! LA_TYPE */
+#  define SFS_TYPE	SFS_VFS		/* use <sys/vfs.h> statfs() impl */
+#  define SPT_PADCHAR	'\0'		/* pad process title with nulls */
+#  define HASSTRERROR	1	/* has strerror(3) */
+#  ifndef TZ_TYPE
+#   define TZ_TYPE	TZ_NONE		/* no standard for GNU/kFreeBSD */
+#  endif /* ! TZ_TYPE */
+#  include <paths.h>
+#  ifndef _PATH_SENDMAILPID
+#   define _PATH_SENDMAILPID	"/var/run/sendmail.pid"
+#  endif /* ! _PATH_SENDMAILPID */
+#  include <sys/sysmacros.h>
+#  undef atol			/* wounded in <stdlib.h> */
+#  if NETINET6
+   /*
+   **  Indirectly included from glibc's <feature.h>.  IPv6 support is native
+   **  in 2.1 and later, but the APIs appear before the functions.
+   */
+#   undef IPPROTO_ICMPV6
+#   if (!defined(NEEDSGETIPNODE))
+    /* Have APIs in <netdb.h>, but no support in glibc */
+#    define NEEDSGETIPNODE	1
+#   endif /* (!defined(NEEDSGETIPNODE)) */
+#  endif /* NETINET6 */
+#  ifndef HASFCHOWN
+#   define HASFCHOWN	1	/* fchown(2) */
+#  endif /* ! HASFCHOWN */
+# endif /* defined(__GLIBC__) && defined(__FreeBSD_kernel__*/
+
+
+/*
 **  DELL SVR4 Issue 2.2, and others
 **	From Kimmo Suominen <kim@grendel.lut.fi>
 **
diff -Nurd sendmail-8.14.2.orig/include/sm/os/sm_os_linux.h sendmail-8.14.2/include/sm/os/sm_os_linux.h
--- sendmail-8.14.2.orig/include/sm/os/sm_os_linux.h	2005-09-09 11:36:00.000000000 +0200
+++ sendmail-8.14.2/include/sm/os/sm_os_linux.h	2005-09-09 11:45:45.000000000 +0200
@@ -15,23 +15,27 @@
 
 #define SM_OS_NAME	"linux"
 
-/* to get version number */
-#include <linux/version.h>
+#if defined(__linux__)
 
-# if !defined(KERNEL_VERSION)	/* not defined in 2.0.x kernel series */
-#  define KERNEL_VERSION(a,b,c) (((a) << 16) + ((b) << 8) + (c))
-# endif /* ! KERNEL_VERSION */
+ /* to get version number */
+# include <linux/version.h>
 
-/* doesn't seem to work on Linux */
-#ifndef SM_CONF_SETITIMER
-# define SM_CONF_SETITIMER	0
-#endif /* SM_CONF_SETITIMER */
+#  if !defined(KERNEL_VERSION)	/* not defined in 2.0.x kernel series */
+#   define KERNEL_VERSION(a,b,c) (((a) << 16) + ((b) << 8) + (c))
+#  endif /* ! KERNEL_VERSION */
 
-#ifndef SM_CONF_SHM
-# if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,2,19))
-#  define SM_CONF_SHM	1
-# endif /* LINUX_VERSION_CODE */
-#endif /* SM_CONF_SHM */
+ /* doesn't seem to work on Linux */
+# ifndef SM_CONF_SETITIMER
+#  define SM_CONF_SETITIMER	0
+# endif /* SM_CONF_SETITIMER */
+
+# ifndef SM_CONF_SHM
+#  if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,2,19))
+#   define SM_CONF_SHM	1
+#  endif /* LINUX_VERSION_CODE */
+# endif /* SM_CONF_SHM */
+
+#endif /* (__linux__) */
 
 #define SM_CONF_SYS_CDEFS_H	1
 #ifndef SM_CONF_SEM