I am uploading a NMU to fix this.
The debdiff is attached.
diff -Nru tcpstat-1.5/debian/changelog tcpstat-1.5/debian/changelog
--- tcpstat-1.5/debian/changelog 2023-06-23 12:42:25.000000000 +0000
+++ tcpstat-1.5/debian/changelog 2025-02-15 19:51:25.000000000 +0000
@@ -1,3 +1,11 @@
+tcpstat (1.5-8.2) unstable; urgency=medium
+
+ * Non-maintainer upload.
+ * Drop kfreebsd patch.
+ * Update to automake 1.17. (Closes: #1095398)
+
+ -- Bastian Germann <b...@debian.org> Sat, 15 Feb 2025 19:51:25 +0000
+
tcpstat (1.5-8.1) unstable; urgency=medium
* Non-maintainer upload.
diff -Nru tcpstat-1.5/debian/patches/kfreebsd
tcpstat-1.5/debian/patches/kfreebsd
--- tcpstat-1.5/debian/patches/kfreebsd 2010-12-01 21:26:44.000000000 +0000
+++ tcpstat-1.5/debian/patches/kfreebsd 1970-01-01 00:00:00.000000000 +0000
@@ -1,18 +0,0 @@
-From: Rafael Cunha de Almeida <raf...@kontesti.me>
-Reviewed-by: Marco Túlio Gontijo e Silva <mar...@debian.org>
-Forwarded: yes
-Last-Update: 2010-05-16
-Description: Fix build configuration to work in Debian GNU/kfreebsd.
- Debian GNU/kfreebsd defaults to posix interface, just like linux. This
- patch defines _BSD_SOURCE in gnu/kfreebsd systems.
-
---- tcpstat-1.5/configure.in 2010-05-16 10:49:00.000000000 -0400
-+++ tcpstat/configure.in 2010-05-16 10:47:06.000000000 -0400
-@@ -69,6 +69,7 @@
- aix*) AC_DEFINE(AIX_STRANGENESS, 1, [ defined on AIX systems.
]) ;;
- osf1*) AC_DEFINE(TRU64_STRANGENESS, 1, [ defined on OSF
systems. ]) ;;
- linux*) AC_DEFINE(_BSD_SOURCE, 1, [ defined usually on linux
systems ] ) ;;
-+ gnu/kfreebsd*) AC_DEFINE(_BSD_SOURCE, 1, [ defined usually on
debian kfreebsd systems ] ) ;;
- bsd/os*) ;;
- freebsd*) ;;
- sunos*) ;;
diff -Nru tcpstat-1.5/debian/patches/series tcpstat-1.5/debian/patches/series
--- tcpstat-1.5/debian/patches/series 2011-04-19 03:26:53.000000000 +0000
+++ tcpstat-1.5/debian/patches/series 2025-02-15 19:51:11.000000000 +0000
@@ -1,4 +1,3 @@
libdb
extraneous-re-warning
-kfreebsd
fix-doc-spelling
diff -Nru tcpstat-1.5/debian/rules tcpstat-1.5/debian/rules
--- tcpstat-1.5/debian/rules 2023-06-23 12:42:25.000000000 +0000
+++ tcpstat-1.5/debian/rules 2025-02-15 19:51:25.000000000 +0000
@@ -3,8 +3,8 @@
include /usr/share/cdbs/1/rules/debhelper.mk
include /usr/share/cdbs/1/class/autotools.mk
-DEB_AUTO_UPDATE_ACLOCAL = 1.16
+DEB_AUTO_UPDATE_ACLOCAL = 1.17
DEB_AUTO_UPDATE_AUTOCONF = 2.71
-DEB_AUTO_UPDATE_AUTOMAKE = 1.16
+DEB_AUTO_UPDATE_AUTOMAKE = 1.17
DEB_AUTOMAKE_ARGS = --add-missing
