Index: head/mail/postfix/files/patch-makedefs
===================================================================
--- head/mail/postfix/files/patch-makedefs	(revision 562384)
+++ head/mail/postfix/files/patch-makedefs	(revision 562385)
@@ -1,36 +1,45 @@
---- makedefs.orig	2019-03-10 23:42:59 UTC
+--- makedefs.orig	2021-01-16 15:10:00 UTC
 +++ makedefs
-@@ -298,6 +298,33 @@ case "$SYSTEM.$RELEASE" in
+@@ -298,6 +298,42 @@ case "$SYSTEM.$RELEASE" in
  		: ${SHLIB_ENV="LD_LIBRARY_PATH=`pwd`/lib"}
  		: ${PLUGIN_LD="${CC} -shared"}
  		;;
 +  FreeBSD.11*)	SYSTYPE=FREEBSD11
 +		: ${CC=cc}
 +		: ${SHLIB_SUFFIX=.so}
 +		: ${SHLIB_CFLAGS=-fPIC}
 +		: ${SHLIB_LD="${CC} -shared"' -Wl,-soname,${LIB}'}
 +		: ${SHLIB_RPATH='-Wl,-rpath,${SHLIB_DIR}'}
 +		: ${SHLIB_ENV="LD_LIBRARY_PATH=`pwd`/lib"}
 +		: ${PLUGIN_LD="${CC} -shared"}
 +		;;
 +  FreeBSD.12*)	SYSTYPE=FREEBSD12
 +		: ${CC=cc}
 +		: ${SHLIB_SUFFIX=.so}
 +		: ${SHLIB_CFLAGS=-fPIC}
 +		: ${SHLIB_LD="${CC} -shared"' -Wl,-soname,${LIB}'}
 +		: ${SHLIB_RPATH='-Wl,-rpath,${SHLIB_DIR}'}
 +		: ${SHLIB_ENV="LD_LIBRARY_PATH=`pwd`/lib"}
 +		: ${PLUGIN_LD="${CC} -shared"}
 +		;;
 +  FreeBSD.13*)	SYSTYPE=FREEBSD13
++		: ${CC=cc}
++		: ${SHLIB_SUFFIX=.so}
++		: ${SHLIB_CFLAGS=-fPIC}
++		: ${SHLIB_LD="${CC} -shared"' -Wl,-soname,${LIB}'}
++		: ${SHLIB_RPATH='-Wl,-rpath,${SHLIB_DIR}'}
++		: ${SHLIB_ENV="LD_LIBRARY_PATH=`pwd`/lib"}
++		: ${PLUGIN_LD="${CC} -shared"}
++		;;
++  FreeBSD.14*)	SYSTYPE=FREEBSD14
 +		: ${CC=cc}
 +		: ${SHLIB_SUFFIX=.so}
 +		: ${SHLIB_CFLAGS=-fPIC}
 +		: ${SHLIB_LD="${CC} -shared"' -Wl,-soname,${LIB}'}
 +		: ${SHLIB_RPATH='-Wl,-rpath,${SHLIB_DIR}'}
 +		: ${SHLIB_ENV="LD_LIBRARY_PATH=`pwd`/lib"}
 +		: ${PLUGIN_LD="${CC} -shared"}
 +		;;
   DragonFly.*)	SYSTYPE=DRAGONFLY
  		;;
    OpenBSD.2*)	SYSTYPE=OPENBSD2
Index: head/mail/postfix/files/patch-src_util_sys__defs.h
===================================================================
--- head/mail/postfix/files/patch-src_util_sys__defs.h	(revision 562384)
+++ head/mail/postfix/files/patch-src_util_sys__defs.h	(revision 562385)
@@ -1,11 +1,12 @@
---- src/util/sys_defs.h.orig	2019-03-10 16:58:04 UTC
+--- src/util/sys_defs.h.orig	2019-10-13 15:32:18 UTC
 +++ src/util/sys_defs.h
-@@ -30,7 +30,7 @@
+@@ -30,7 +30,8 @@
  #if defined(FREEBSD2) || defined(FREEBSD3) || defined(FREEBSD4) \
      || defined(FREEBSD5) || defined(FREEBSD6) || defined(FREEBSD7) \
      || defined(FREEBSD8) || defined(FREEBSD9) || defined(FREEBSD10) \
 -    || defined(FREEBSD11) \
 +    || defined(FREEBSD11) || defined(FREEBSD12) || defined(FREEBSD13) \
++    || defined(FREEBSD14) \
      || defined(BSDI2) || defined(BSDI3) || defined(BSDI4) \
      || defined(OPENBSD2) || defined(OPENBSD3) || defined(OPENBSD4) \
      || defined(OPENBSD5) || defined(OPENBSD6) \
Index: head/mail/postfix-current/files/patch-makedefs
===================================================================
--- head/mail/postfix-current/files/patch-makedefs	(revision 562384)
+++ head/mail/postfix-current/files/patch-makedefs	(revision 562385)
@@ -1,18 +1,27 @@
---- makedefs.orig	2020-05-11 14:36:53 UTC
+--- makedefs.orig	2020-09-30 21:22:49 UTC
 +++ makedefs
-@@ -328,6 +328,15 @@ case "$SYSTEM.$RELEASE" in
+@@ -309,6 +309,24 @@ case "$SYSTEM.$RELEASE" in
  		: ${SHLIB_ENV="LD_LIBRARY_PATH=`pwd`/lib"}
  		: ${PLUGIN_LD="${CC} -shared"}
  		;;
 +   FreeBSD.13*)	SYSTYPE=FREEBSD13
++		: ${CC=cc}
++		: ${SHLIB_SUFFIX=.so}
++		: ${SHLIB_CFLAGS=-fPIC}
++		: ${SHLIB_LD="${CC} -shared"' -Wl,-soname,${LIB}'}
++		: ${SHLIB_RPATH='-Wl,-rpath,${SHLIB_DIR}'}
++		: ${SHLIB_ENV="LD_LIBRARY_PATH=`pwd`/lib"}
++		: ${PLUGIN_LD="${CC} -shared"}
++		;;
++   FreeBSD.14*)	SYSTYPE=FREEBSD14
 +		: ${CC=cc}
 +		: ${SHLIB_SUFFIX=.so}
 +		: ${SHLIB_CFLAGS=-fPIC}
 +		: ${SHLIB_LD="${CC} -shared"' -Wl,-soname,${LIB}'}
 +		: ${SHLIB_RPATH='-Wl,-rpath,${SHLIB_DIR}'}
 +		: ${SHLIB_ENV="LD_LIBRARY_PATH=`pwd`/lib"}
 +		: ${PLUGIN_LD="${CC} -shared"}
 +		;;
   DragonFly.*)	SYSTYPE=DRAGONFLY
  		;;
    OpenBSD.2*)	SYSTYPE=OPENBSD2
Index: head/mail/postfix-current/files/patch-src_util_sys__defs.h
===================================================================
--- head/mail/postfix-current/files/patch-src_util_sys__defs.h	(revision 562384)
+++ head/mail/postfix-current/files/patch-src_util_sys__defs.h	(revision 562385)
@@ -1,11 +1,12 @@
---- src/util/sys_defs.h.orig	2020-05-13 15:03:59 UTC
+--- src/util/sys_defs.h.orig	2020-05-21 13:34:23 UTC
 +++ src/util/sys_defs.h
-@@ -30,7 +30,7 @@
+@@ -30,7 +30,8 @@
  #if defined(FREEBSD2) || defined(FREEBSD3) || defined(FREEBSD4) \
      || defined(FREEBSD5) || defined(FREEBSD6) || defined(FREEBSD7) \
      || defined(FREEBSD8) || defined(FREEBSD9) || defined(FREEBSD10) \
 -    || defined(FREEBSD11) || defined(FREEBSD12) \
 +    || defined(FREEBSD11) || defined(FREEBSD12) || defined(FREEBSD13) \
++    || defined(FREEBSD14) \
      || defined(BSDI2) || defined(BSDI3) || defined(BSDI4) \
      || defined(OPENBSD2) || defined(OPENBSD3) || defined(OPENBSD4) \
      || defined(OPENBSD5) || defined(OPENBSD6) \