--- configure.orig	2019-08-05 14:01:17.000000000 -0700
+++ configure	2019-08-10 14:23:05.000000000 -0700
@@ -12528,94 +12528,8 @@
 	as_fn_error $? "xsltproc not found" "$LINENO" 5
 fi
 
-# Extract the first word of "dblatex", so it can be a program name with args.
-set dummy dblatex; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_DBLATEX+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $DBLATEX in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_DBLATEX="$DBLATEX" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_DBLATEX="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-DBLATEX=$ac_cv_path_DBLATEX
-if test -n "$DBLATEX"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DBLATEX" >&5
-$as_echo "$DBLATEX" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-if test -z "$DBLATEX"; then
-	# Extract the first word of "fop", so it can be a program name with args.
-set dummy fop; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_FOP+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $FOP in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_FOP="$FOP" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_FOP="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-FOP=$ac_cv_path_FOP
-if test -n "$FOP"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FOP" >&5
-$as_echo "$FOP" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-	if test -z "$FOP"; then
-		{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: neither dblatex nor fop found, so no pdf output from xml" >&5
-$as_echo "$as_me: WARNING: neither dblatex nor fop found, so no pdf output from xml" >&2;}
-	fi
-fi
-
-
+DBLATEX=""
+FOP=""
 
 # Check whether --with-xml-catalog was given.
 if test "${with_xml_catalog+set}" = set; then :