Index: head/misc/mbuffer/Makefile
===================================================================
--- head/misc/mbuffer/Makefile	(revision 561736)
+++ head/misc/mbuffer/Makefile	(revision 561737)
@@ -1,41 +1,41 @@
 # Created by: Rong-En Fan <rafan@FreeBSD.org>
 # $FreeBSD$
 
 PORTNAME=	mbuffer
-PORTVERSION=	20200505
+PORTVERSION=	20200929
 CATEGORIES=	misc
 MASTER_SITES=	http://www.maier-komor.de/software/mbuffer/
 
 MAINTAINER=	ports@FreeBSD.org
 COMMENT=	Tool for buffering data streams
 
 LICENSE=	GPLv3+
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 TEST_DEPENDS=	gtar:archivers/gtar
 
 USES=		localbase ssl tar:tgz
 
 GNU_CONFIGURE=	yes
 
 # for --ignore-failed-read
 TEST_ARGS=	TAR=gtar
 TEST_TARGET=	check
 
 OPTIONS_DEFINE=		GCRYPT MHASH RHASH
 OPTIONS_DEFAULT=	MHASH
 
 GCRYPT_DESC=	Use gcrypt for hash generation
 MHASH_DESC=	Use mhash for hash generation
 RHASH_DESC=	Use rhash for hash generation
 
 GCRYPT_RUN_DEPENDS=	libgcrypt>=1.8.4_1:security/libgcrypt
 MHASH_RUN_DEPENDS=	mhash>=0.9.9.9_5:security/mhash
 RHASH_RUN_DEPENDS=	rhash>=1.3.5:security/rhash
 
 post-install:
 	${STRIP_CMD} ${STAGEDIR}${PREFIX}/bin/mbuffer
 	${MV} ${STAGEDIR}${PREFIX}/etc/mbuffer.rc \
 		${STAGEDIR}${PREFIX}/etc/mbuffer.rc.sample
 
 .include <bsd.port.mk>
Index: head/misc/mbuffer/distinfo
===================================================================
--- head/misc/mbuffer/distinfo	(revision 561736)
+++ head/misc/mbuffer/distinfo	(revision 561737)
@@ -1,3 +1,3 @@
-TIMESTAMP = 1588997358
-SHA256 (mbuffer-20200505.tgz) = cc046183149e51814c23b9f83fd748cc1625a88ee128651ea500aa7bd5f01f0b
-SIZE (mbuffer-20200505.tgz) = 146020
+TIMESTAMP = 1608187011
+SHA256 (mbuffer-20200929.tgz) = 53a6e3c14e9a049f18a09840653dd84f18e7ec7560f2dcf2b61c0ab5f0ead4e8
+SIZE (mbuffer-20200929.tgz) = 147855
Index: head/misc/mbuffer/files/patch-Makefile.in
===================================================================
--- head/misc/mbuffer/files/patch-Makefile.in	(revision 561736)
+++ head/misc/mbuffer/files/patch-Makefile.in	(revision 561737)
@@ -1,21 +1,40 @@
---- Makefile.in.orig	2019-07-25 21:31:45 UTC
+--- Makefile.in.orig	2020-09-29 20:57:02 UTC
 +++ Makefile.in
-@@ -42,7 +42,7 @@ TAR		= @TAR@
+@@ -42,26 +42,19 @@ TAR		= @TAR@
  
  TARGET		= mbuffer$(EXE)
  SOURCES		= log.c network.c mbuffer.c hashing.c input.c common.c settings.c globals.c
 -OBJECTS		= $(SOURCES:%.c=build/%.o)
+-DEPS		= $(SOURCES:%.c=build/%.d)
 +OBJECTS		= $(SOURCES:.c=.o)
  
  TESTTREE	= /bin /usr/bin
  
-@@ -54,9 +54,6 @@ $(OBJECTS): build config.h Makefile
+ .PHONY: clean all distclean install check testcleanup
  
+-all: $(TARGET) idev.so tapetest.so have-af
++all: $(TARGET) idev.so have-af
+ 
+-$(OBJECTS): config.h Makefile
++$(OBJECTS): config.h version.h Makefile
+ 
  build:
  	mkdir build
--
+ 
 -build/%.o: %.c
 -	$(CC) $(CFLAGS) -c $< -o $@
+-
+-build/%.d: %.c
+-	$(CC) -MM -MG -MT $(@:%.d=%.o) $(CFLAGS) $< -o $@
+-
+ always:
  
- $(TARGET): $(OBJECTS)
- 	$(CC) $(CFLAGS) $(LDFLAGS) $(OBJECTS) $(LIBS) -o $@
+ version.h: always
+@@ -195,7 +188,3 @@ tapetest.so: tapetest.c config.h
+ 
+ idev.so: idev.c config.h
+ 	$(CC) $(CFLAGS) -shared -g -fPIC idev.c -o $@ $(LIBS)
+-
+-$(DEPS): | build
+-
+-include $(DEPS)
Index: head/misc/mbuffer/files/patch-configure
===================================================================
--- head/misc/mbuffer/files/patch-configure	(revision 561736)
+++ head/misc/mbuffer/files/patch-configure	(revision 561737)
@@ -1,169 +1,113 @@
-Remove objdump and open/read/write/fstat symbol names check.  objdump
-is not available on all architectures and the symbol names are
-unlikely to ever change from their visible names on FreeBSD.
+Remove objdump symbol names check. objdump is not available on all
+architectures and the symbol names are unlikely to ever change from
+their visible names on FreeBSD.
 
---- configure.orig	2020-05-05 17:31:17 UTC
+--- configure.orig	2020-09-29 20:57:02 UTC
 +++ configure
-@@ -625,7 +625,6 @@ LIBOBJS
+@@ -625,8 +625,6 @@ LIBOBJS
  AUTOCONF
  DEBUG
  ALLOCA
+-ac_ct_OBJDUMP
 -OBJDUMP
  AWK
- TAR
  MT
-@@ -4394,51 +4393,6 @@ $as_echo "no" >&6; }
- fi
+ CP
+@@ -4649,97 +4647,6 @@ fi
  
  
--for ac_prog in objdump gobjdump
+ 
+-for ac_prog in gobjdump objdump
 -do
--  # Extract the first word of "$ac_prog", so it can be a program name with args.
--set dummy $ac_prog; ac_word=$2
+-  # Extract the first word of "$target_alias-$ac_prog", so it can be a program name with args.
+-set dummy $target_alias-$ac_prog; ac_word=$2
 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 -$as_echo_n "checking for $ac_word... " >&6; }
--if ${ac_cv_path_OBJDUMP+:} false; then :
+-if ${ac_cv_prog_OBJDUMP+:} false; then :
 -  $as_echo_n "(cached) " >&6
 -else
--  case $OBJDUMP in
--  [\\/]* | ?:[\\/]*)
--  ac_cv_path_OBJDUMP="$OBJDUMP" # Let the user override the test with a path.
--  ;;
--  *)
--  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+-  if test -n "$OBJDUMP"; then
+-  ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
+-else
+-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 -for as_dir in $PATH
 -do
 -  IFS=$as_save_IFS
 -  test -z "$as_dir" && as_dir=.
 -    for ac_exec_ext in '' $ac_executable_extensions; do
 -  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
--    ac_cv_path_OBJDUMP="$as_dir/$ac_word$ac_exec_ext"
+-    ac_cv_prog_OBJDUMP="$target_alias-$ac_prog"
 -    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
 -    break 2
 -  fi
 -done
 -  done
 -IFS=$as_save_IFS
 -
--  ;;
--esac
 -fi
--OBJDUMP=$ac_cv_path_OBJDUMP
+-fi
+-OBJDUMP=$ac_cv_prog_OBJDUMP
 -if test -n "$OBJDUMP"; then
 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
 -$as_echo "$OBJDUMP" >&6; }
 -else
 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 -$as_echo "no" >&6; }
 -fi
 -
 -
 -  test -n "$OBJDUMP" && break
 -done
--
- # Check whether --enable-largefile was given.
- if test "${enable_largefile+set}" = set; then :
-   enableval=$enable_largefile;
-@@ -4653,11 +4607,7 @@ fi
- 
- 
- 
 -if test -z "$OBJDUMP"; then
--	as_fn_error $? "unable to find objdump" "$LINENO" 5
+-  if test "$build" = "$target"; then
+-    ac_ct_OBJDUMP=$OBJDUMP
+-    for ac_prog in gobjdump objdump
+-do
+-  # Extract the first word of "$ac_prog", so it can be a program name with args.
+-set dummy $ac_prog; ac_word=$2
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+-$as_echo_n "checking for $ac_word... " >&6; }
+-if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
+-  $as_echo_n "(cached) " >&6
+-else
+-  if test -n "$ac_ct_OBJDUMP"; then
+-  ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
+-else
+-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+-for as_dir in $PATH
+-do
+-  IFS=$as_save_IFS
+-  test -z "$as_dir" && as_dir=.
+-    for ac_exec_ext in '' $ac_executable_extensions; do
+-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+-    ac_cv_prog_ac_ct_OBJDUMP="$ac_prog"
+-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+-    break 2
+-  fi
+-done
+-  done
+-IFS=$as_save_IFS
+-
 -fi
- 
+-fi
+-ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
+-if test -n "$ac_ct_OBJDUMP"; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
+-$as_echo "$ac_ct_OBJDUMP" >&6; }
+-else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+-$as_echo "no" >&6; }
+-fi
 -
-   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable assertions" >&5
- $as_echo_n "checking whether to enable assertions... " >&6; }
-   # Check whether --enable-assert was given.
-@@ -5673,86 +5623,12 @@ fi
- fi
- 
- 
--{ $as_echo "$as_me:${as_lineno-$LINENO}: checking linking open() and write() to detect libc names" >&5
--$as_echo_n "checking linking open() and write() to detect libc names... " >&6; }
--ac_ext=c
--ac_cpp='$CPP $CPPFLAGS'
--ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
--ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
--ac_compiler_gnu=$ac_cv_c_compiler_gnu
 -
--cat confdefs.h - <<_ACEOF >conftest.$ac_ext
--/* end confdefs.h.  */
+-  test -n "$ac_ct_OBJDUMP" && break
+-done
 -
--
--		#define _LARGEFILE64_SOURCE
--		#include <unistd.h>
--		#include <fcntl.h>
--		#include <sys/stat.h>
--		int main(int argc, char **argv) {
--			unsigned x;
--			struct stat st;
--			open(*argv,O_RDONLY);
--			fstat(0,&st);
--			read(0,&x,sizeof(x));
--			write(1,"null",4);
--		}
--
--_ACEOF
--if ac_fn_c_try_link "$LINENO"; then :
--
--	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5
--$as_echo "OK" >&6; }
--	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking name of open() in C library" >&5
--$as_echo_n "checking name of open() in C library... " >&6; }
--	libc_open=`$OBJDUMP -T conftest | $AWK '/\*UND\*/ && $NF ~ /^open/ { print $NF }'`
--
- cat >>confdefs.h <<_ACEOF
--#define LIBC_OPEN $libc_open
-+#define LIBC_OPEN open
-+#define LIBC_READ read
-+#define LIBC_WRITE write
-+#define LIBC_FSTAT fstat
- _ACEOF
--
--	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_open" >&5
--$as_echo "$libc_open" >&6; }
--	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking name of read() in C library" >&5
--$as_echo_n "checking name of read() in C library... " >&6; }
--	libc_read=`$OBJDUMP -T conftest | $AWK '/\*UND\*/ && $NF ~ /^read/ { print $NF }'`
--
--cat >>confdefs.h <<_ACEOF
--#define LIBC_READ $libc_read
--_ACEOF
--
--	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_read" >&5
--$as_echo "$libc_read" >&6; }
--	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking name of write() in C library" >&5
--$as_echo_n "checking name of write() in C library... " >&6; }
--	libc_write=`$OBJDUMP -T conftest | $AWK '/\*UND\*/ && $NF ~ /^write/ { print $NF }'`
--
--cat >>confdefs.h <<_ACEOF
--#define LIBC_WRITE $libc_write
--_ACEOF
--
--	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_write" >&5
--$as_echo "$libc_write" >&6; }
--	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking name of fstat() in C library" >&5
--$as_echo_n "checking name of fstat() in C library... " >&6; }
--	libc_fstat=`$OBJDUMP -T conftest | $AWK '/\*UND\*/ && $NF ~ /^fstat/ { print $NF }'`
--
--cat >>confdefs.h <<_ACEOF
--#define LIBC_FSTAT $libc_fstat
--_ACEOF
--
--	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_fstat" >&5
--$as_echo "$libc_fstat" >&6; }
--
--else
--  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
--$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
--as_fn_error $? "failed to link open/write test
--See \`config.log' for more details" "$LINENO" 5; }
--
+-    OBJDUMP=$ac_ct_OBJDUMP
+-  else
+-    OBJDUMP=""
+-  fi
 -fi
--rm -f core conftest.err conftest.$ac_objext \
--    conftest$ac_exeext conftest.$ac_ext