https://github.com/net-snmp/net-snmp/pull/493

From 6b70bd4ffa7a905700807eecd3e07a472e2eda55 Mon Sep 17 00:00:00 2001
From: Sam James <sam@gentoo.org>
Date: Fri, 2 Dec 2022 02:31:15 +0000
Subject: [PATCH 4/4] Search for -ltinfo in configure if needed

Gentoo has been carrying this patch for a while.

Bug: https://bugs.gentoo.org/883945
Signed-off-by: Sam James <sam@gentoo.org>
--- a/configure.d/config_os_libs2
+++ b/configure.d/config_os_libs2
@@ -774,6 +774,7 @@ NETSNMP_SEARCH_LIBS([endwin], [curses ncurses], [
   [HAVE_LIBCURSES=FALSE],,
   [LIBCURSES])
 AC_SUBST([HAVE_LIBCURSES])
+NETSNMP_SEARCH_LIBS([cbreak], [tinfo],[LIBCURSES="$LIBCURSES -ltinfo"],,,)
 AC_SUBST([LIBCURSES])
 
 #   libm for ceil
-- 
2.38.1