diff --git a/autoconf/ast_pkgconfig.m4 b/autoconf/ast_pkgconfig.m4
index 3415ed5479..bb9c60c939 100644
--- a/autoconf/ast_pkgconfig.m4
+++ b/autoconf/ast_pkgconfig.m4
@@ -2,6 +2,7 @@
 # AST_PKG_CONFIG_CHECK([package], [component])
 AC_DEFUN([AST_PKG_CONFIG_CHECK],
 [
+   AC_REQUIRE([AST_PROG_SED])dnl
    if test "x${PBX_$1}" != "x1" -a "${USE_$1}" != "no"; then
       PKG_CHECK_MODULES($1, $2, [
             PBX_$1=1
diff --git a/configure b/configure
index 639ef0fd38..8b469b0a57 100755
--- a/configure
+++ b/configure
@@ -10302,7 +10302,7 @@ printf "%s\n" "$as_me: checking OPENSSL with pkg-config" >&6;}
 	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether system openssl > 1.1.0" >&5
 printf "%s\n" "$as_me: checking whether system openssl > 1.1.0" >&6;}
 
-   if test "x${PBX_OPENSSL}" != "x1" -a "${USE_OPENSSL}" != "no"; then
+      if test "x${PBX_OPENSSL}" != "x1" -a "${USE_OPENSSL}" != "no"; then
 
 pkg_failed=no
 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for openssl >= 1.1.0" >&5
@@ -10393,7 +10393,7 @@ fi
 		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether alternate openssl11 is installed" >&5
 printf "%s\n" "$as_me: checking whether alternate openssl11 is installed" >&6;}
 
-   if test "x${PBX_OPENSSL}" != "x1" -a "${USE_OPENSSL}" != "no"; then
+      if test "x${PBX_OPENSSL}" != "x1" -a "${USE_OPENSSL}" != "no"; then
 
 pkg_failed=no
 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for openssl11" >&5
@@ -10489,7 +10489,7 @@ fi
 		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking fallback system openssl" >&5
 printf "%s\n" "$as_me: checking fallback system openssl" >&6;}
 
-   if test "x${PBX_OPENSSL}" != "x1" -a "${USE_OPENSSL}" != "no"; then
+      if test "x${PBX_OPENSSL}" != "x1" -a "${USE_OPENSSL}" != "no"; then
 
 pkg_failed=no
 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for openssl" >&5
@@ -15155,7 +15155,7 @@ fi
 
 # Find required NetBSD Editline library (libedit).
 
-   if test "x${PBX_LIBEDIT}" != "x1" -a "${USE_LIBEDIT}" != "no"; then
+      if test "x${PBX_LIBEDIT}" != "x1" -a "${USE_LIBEDIT}" != "no"; then
 
 pkg_failed=no
 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libedit" >&5
@@ -15616,7 +15616,7 @@ fi
 # Find required JSON support if bundled is not enabled.
 if test "$JANSSON_BUNDLED" = "no" ; then
 
-   if test "x${PBX_JANSSON}" != "x1" -a "${USE_JANSSON}" != "no"; then
+      if test "x${PBX_JANSSON}" != "x1" -a "${USE_JANSSON}" != "no"; then
 
 pkg_failed=no
 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for jansson >= 2.11" >&5
@@ -15934,7 +15934,7 @@ fi
 
 
 
-   if test "x${PBX_LIBXML2}" != "x1" -a "${USE_LIBXML2}" != "no"; then
+      if test "x${PBX_LIBXML2}" != "x1" -a "${USE_LIBXML2}" != "no"; then
 
 pkg_failed=no
 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libxml-2.0" >&5
@@ -23209,7 +23209,7 @@ if test "${USE_ILBC}" != "no"; then
    fi
    if test "${ILBC_SYSTEM}" = "yes"; then
 
-   if test "x${PBX_ILBC}" != "x1" -a "${USE_ILBC}" != "no"; then
+      if test "x${PBX_ILBC}" != "x1" -a "${USE_ILBC}" != "no"; then
 
 pkg_failed=no
 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libilbc" >&5
@@ -25969,7 +25969,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.beam \
 
 
 
-   if test "x${PBX_NETSNMP}" != "x1" -a "${USE_NETSNMP}" != "no"; then
+      if test "x${PBX_NETSNMP}" != "x1" -a "${USE_NETSNMP}" != "no"; then
 
 pkg_failed=no
 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for netsnmp-agent" >&5
@@ -27606,7 +27606,7 @@ fi
 if test "$USE_PJPROJECT" != "no" ; then
    if test "$PJPROJECT_BUNDLED" = "no" ; then
 
-   if test "x${PBX_PJPROJECT}" != "x1" -a "${USE_PJPROJECT}" != "no"; then
+      if test "x${PBX_PJPROJECT}" != "x1" -a "${USE_PJPROJECT}" != "no"; then
 
 pkg_failed=no
 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libpjproject" >&5
@@ -28866,7 +28866,7 @@ fi
 
 
 
-   if test "x${PBX_PYTHONDEV}" != "x1" -a "${USE_PYTHONDEV}" != "no"; then
+      if test "x${PBX_PYTHONDEV}" != "x1" -a "${USE_PYTHONDEV}" != "no"; then
 
 pkg_failed=no
 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for python-2.7" >&5
@@ -28954,7 +28954,7 @@ fi
    fi
 
 
-   if test "x${PBX_PYTHONDEV}" != "x1" -a "${USE_PYTHONDEV}" != "no"; then
+      if test "x${PBX_PYTHONDEV}" != "x1" -a "${USE_PYTHONDEV}" != "no"; then
 
 pkg_failed=no
 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for python2" >&5
@@ -29042,7 +29042,7 @@ fi
    fi
 
 
-   if test "x${PBX_PYTHONDEV}" != "x1" -a "${USE_PYTHONDEV}" != "no"; then
+      if test "x${PBX_PYTHONDEV}" != "x1" -a "${USE_PYTHONDEV}" != "no"; then
 
 pkg_failed=no
 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for python" >&5
@@ -29238,7 +29238,7 @@ fi
 
 
 
-   if test "x${PBX_PORTAUDIO}" != "x1" -a "${USE_PORTAUDIO}" != "no"; then
+      if test "x${PBX_PORTAUDIO}" != "x1" -a "${USE_PORTAUDIO}" != "no"; then
 
 pkg_failed=no
 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for portaudio-2.0" >&5
@@ -35253,7 +35253,7 @@ fi
 
 for ver in 3.0 2.6 2.4 2.2 2.0; do
 
-   if test "x${PBX_GMIME}" != "x1" -a "${USE_GMIME}" != "no"; then
+      if test "x${PBX_GMIME}" != "x1" -a "${USE_GMIME}" != "no"; then
 
 pkg_failed=no
 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gmime-$ver" >&5
@@ -36703,7 +36703,7 @@ fi
 
 
 
-   if test "x${PBX_GTK2}" != "x1" -a "${USE_GTK2}" != "no"; then
+      if test "x${PBX_GTK2}" != "x1" -a "${USE_GTK2}" != "no"; then
 
 pkg_failed=no
 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gtk+-2.0" >&5
@@ -36814,7 +36814,7 @@ fi
 
 
 
-   if test "x${PBX_SYSTEMD}" != "x1" -a "${USE_SYSTEMD}" != "no"; then
+      if test "x${PBX_SYSTEMD}" != "x1" -a "${USE_SYSTEMD}" != "no"; then
 
 pkg_failed=no
 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libsystemd" >&5
diff --git a/menuselect/configure b/menuselect/configure
index 2f461c4eb2..c387d7f498 100755
--- a/menuselect/configure
+++ b/menuselect/configure
@@ -657,9 +657,9 @@ PBX_GTK2
 GTK2_LIBS
 GTK2_CFLAGS
 CONFIG_LIBXML2
-SED
 LIBXML2_LIBS
 LIBXML2_CFLAGS
+SED
 HAVE_NCURSES_SUBDIR
 PBX_TINFO
 TINFO_DIR
@@ -4945,8 +4945,83 @@ fi
 
 fi
 
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
+printf %s "checking for a sed that does not truncate output... " >&6; }
+if test ${ac_cv_path_SED+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+            ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
+     for ac_i in 1 2 3 4 5 6 7; do
+       ac_script="$ac_script$as_nl$ac_script"
+     done
+     echo "$ac_script" | sed 99q >conftest.sed
+     $as_unset ac_script || ac_script=
+     if test -z "$SED"; then
+  ac_path_SED_found=false
+  # Loop through the user's path and test for each of PROGNAME-LIST
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_prog in sed gsed
+   do
+    for ac_exec_ext in '' $ac_executable_extensions; do
+      ac_path_SED="$as_dir$ac_prog$ac_exec_ext"
+      as_fn_executable_p "$ac_path_SED" || continue
+# Check for GNU ac_path_SED and select it if it is found.
+  # Check for GNU $ac_path_SED
+case `"$ac_path_SED" --version 2>&1` in
+*GNU*)
+  ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
+*)
+  ac_count=0
+  printf %s 0123456789 >"conftest.in"
+  while :
+  do
+    cat "conftest.in" "conftest.in" >"conftest.tmp"
+    mv "conftest.tmp" "conftest.in"
+    cp "conftest.in" "conftest.nl"
+    printf "%s\n" '' >> "conftest.nl"
+    "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
+    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+    as_fn_arith $ac_count + 1 && ac_count=$as_val
+    if test $ac_count -gt ${ac_path_SED_max-0}; then
+      # Best one so far, save it but keep looking for a better one
+      ac_cv_path_SED="$ac_path_SED"
+      ac_path_SED_max=$ac_count
+    fi
+    # 10*(2^10) chars as input seems more than enough
+    test $ac_count -gt 10 && break
+  done
+  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+      $ac_path_SED_found && break 3
+    done
+  done
+  done
+IFS=$as_save_IFS
+  if test -z "$ac_cv_path_SED"; then
+    as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
+  fi
+else
+  ac_cv_path_SED=$SED
+fi
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
+printf "%s\n" "$ac_cv_path_SED" >&6; }
+ SED="$ac_cv_path_SED"
+  rm -f conftest.sed
+
 
-   if test "x${PBX_LIBXML2}" != "x1" -a "${USE_LIBXML2}" != "no"; then
+      if test "x${PBX_LIBXML2}" != "x1" -a "${USE_LIBXML2}" != "no"; then
 
 pkg_failed=no
 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libxml-2.0" >&5
@@ -5033,81 +5108,6 @@ printf "%s\n" "#define HAVE_LIBXML2 1" >>confdefs.h
 fi
    fi
 
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
-printf %s "checking for a sed that does not truncate output... " >&6; }
-if test ${ac_cv_path_SED+y}
-then :
-  printf %s "(cached) " >&6
-else $as_nop
-            ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
-     for ac_i in 1 2 3 4 5 6 7; do
-       ac_script="$ac_script$as_nl$ac_script"
-     done
-     echo "$ac_script" | sed 99q >conftest.sed
-     $as_unset ac_script || ac_script=
-     if test -z "$SED"; then
-  ac_path_SED_found=false
-  # Loop through the user's path and test for each of PROGNAME-LIST
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  case $as_dir in #(((
-    '') as_dir=./ ;;
-    */) ;;
-    *) as_dir=$as_dir/ ;;
-  esac
-    for ac_prog in sed gsed
-   do
-    for ac_exec_ext in '' $ac_executable_extensions; do
-      ac_path_SED="$as_dir$ac_prog$ac_exec_ext"
-      as_fn_executable_p "$ac_path_SED" || continue
-# Check for GNU ac_path_SED and select it if it is found.
-  # Check for GNU $ac_path_SED
-case `"$ac_path_SED" --version 2>&1` in
-*GNU*)
-  ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
-*)
-  ac_count=0
-  printf %s 0123456789 >"conftest.in"
-  while :
-  do
-    cat "conftest.in" "conftest.in" >"conftest.tmp"
-    mv "conftest.tmp" "conftest.in"
-    cp "conftest.in" "conftest.nl"
-    printf "%s\n" '' >> "conftest.nl"
-    "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
-    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
-    as_fn_arith $ac_count + 1 && ac_count=$as_val
-    if test $ac_count -gt ${ac_path_SED_max-0}; then
-      # Best one so far, save it but keep looking for a better one
-      ac_cv_path_SED="$ac_path_SED"
-      ac_path_SED_max=$ac_count
-    fi
-    # 10*(2^10) chars as input seems more than enough
-    test $ac_count -gt 10 && break
-  done
-  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
-esac
-
-      $ac_path_SED_found && break 3
-    done
-  done
-  done
-IFS=$as_save_IFS
-  if test -z "$ac_cv_path_SED"; then
-    as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
-  fi
-else
-  ac_cv_path_SED=$SED
-fi
-
-fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
-printf "%s\n" "$ac_cv_path_SED" >&6; }
- SED="$ac_cv_path_SED"
-  rm -f conftest.sed
-
 
 		if test "x${PBX_LIBXML2}" != "x1" -a "${USE_LIBXML2}" != "no"; then
 		PBX_LIBXML2=0
@@ -5267,7 +5267,7 @@ if test "${PBX_LIBXML2}" != 1; then
 fi
 
 
-   if test "x${PBX_GTK2}" != "x1" -a "${USE_GTK2}" != "no"; then
+      if test "x${PBX_GTK2}" != "x1" -a "${USE_GTK2}" != "no"; then
 
 pkg_failed=no
 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gtk+-2.0" >&5