From a638f703201767066f3ca2ecf5e3dc6b6956a523 Mon Sep 17 00:00:00 2001
From: Remi Gacogne <remi.gacogne@powerdns.com>
Date: Thu, 25 Nov 2021 16:11:32 +0100
Subject: [PATCH] dnsdist: Clean up unused parts in the libedit and nghttp2 m4s

---
 pdns/dnsdistdist/m4/pdns_check_libedit.m4 | 7 -------
 pdns/dnsdistdist/m4/pdns_with_nghttp2.m4  | 7 -------
 2 files changed, 14 deletions(-)

diff --git a/pdns/dnsdistdist/m4/pdns_check_libedit.m4 b/pdns/dnsdistdist/m4/pdns_check_libedit.m4
index 841ff26ff8..1f5c248d86 100644
--- a/pdns/dnsdistdist/m4/pdns_check_libedit.m4
+++ b/pdns/dnsdistdist/m4/pdns_check_libedit.m4
@@ -12,13 +12,6 @@ AC_DEFUN([PDNS_WITH_LIBEDIT], [
       PKG_CHECK_MODULES([LIBEDIT], [libedit], [
         [HAVE_LIBEDIT=1]
         AC_DEFINE([HAVE_LIBEDIT], [1], [Define to 1 if you have libedit])
-        save_CFLAGS=$CFLAGS
-        save_LIBS=$LIBS
-        CFLAGS="$LIBEDIT_CFLAGS $CFLAGS"
-        LIBS="$LIBEDIT_LIBS $LIBS"
-        CFLAGS=$save_CFLAGS
-        LIBS=$save_LIBS
-
       ], [ : ])
     ])
   ])
diff --git a/pdns/dnsdistdist/m4/pdns_with_nghttp2.m4 b/pdns/dnsdistdist/m4/pdns_with_nghttp2.m4
index aa6a5c2fb1..8305b2b906 100644
--- a/pdns/dnsdistdist/m4/pdns_with_nghttp2.m4
+++ b/pdns/dnsdistdist/m4/pdns_with_nghttp2.m4
@@ -13,13 +13,6 @@ AC_DEFUN([PDNS_WITH_NGHTTP2], [
       PKG_CHECK_MODULES([NGHTTP2], [libnghttp2], [
         [HAVE_NGHTTP2=1]
         AC_DEFINE([HAVE_NGHTTP2], [1], [Define to 1 if you have nghttp2])
-        save_CFLAGS=$CFLAGS
-        save_LIBS=$LIBS
-        CFLAGS="$NGHTTP2_CFLAGS $CFLAGS"
-        LIBS="$NGHTTP2_LIBS $LIBS"
-        CFLAGS=$save_CFLAGS
-        LIBS=$save_LIBS
-
       ], [ : ])
     ])
   ])
-- 
2.47.2