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

From a73bda5ca7afbeaf3cf3b73101f7541cf92147ef Mon Sep 17 00:00:00 2001
From: Sam James <sam@gentoo.org>
Date: Fri, 2 Dec 2022 02:27:21 +0000
Subject: [PATCH 2/4] Tidy up net-snmp-config output

`net-snmp-config --libs` should return only the needed libraries linked to
libraries which external consumers should use.

Gentoo has been carrying this patch for a while, as has Fedora.

Bug: https://bugs.gentoo.org/693970
Signed-off-by: Sam James <sam@gentoo.org>
--- a/net-snmp-config.in
+++ b/net-snmp-config.in
@@ -193,13 +193,13 @@ else
     #################################################### client lib
     --libs)
       # use this one == --netsnmp-libs + --external-libs
-      echo $NSC_LDFLAGS $NSC_LIBDIR $NSC_SNMPLIBS $NSC_LIBS
+      echo $NSC_LIBDIR $NSC_SNMPLIBS $NSC_LIBS
       ;;
     --netsnmp-libs)
       echo $NSC_LIBDIR $NSC_BASE_SNMP_LIBS
       ;;
     --external-libs)
-      echo $NSC_LDFLAGS $NSC_LNETSNMPLIBS $NSC_LIBS @PERLLDOPTS_FOR_APPS@
+      echo $NSC_LNETSNMPLIBS $NSC_LIBS @PERLLDOPTS_FOR_APPS@
       ;;
     #################################################### agent lib
     --base-agent-libs)
@@ -210,13 +210,13 @@ else
       ;;
     --agent-libs)
       # use this one == --netsnmp-agent-libs + --external-libs
-      echo $NSC_LDFLAGS $NSC_LIBDIR $NSC_AGENTLIBS $NSC_LIBS
+      echo $NSC_LIBDIR $NSC_AGENTLIBS $NSC_LIBS
       ;;
     --netsnmp-agent-libs)
       echo $NSC_LIBDIR $NSC_BASE_AGENT_LIBS
       ;;
     --external-agent-libs)
-      echo $NSC_LDFLAGS $NSC_LMIBLIBS $NSC_LAGENTLIBS $NSC_LNETSNMPLIBS $NSC_LIBS
+      echo $NSC_LMIBLIBS $NSC_LAGENTLIBS $NSC_LNETSNMPLIBS $NSC_LIBS
       ;;
     ####################################################
     --version|--ver*)
-- 
2.38.1