--- configure.orig	2018-09-01 02:11:56 UTC
+++ configure
@@ -624,14 +624,8 @@ ac_includes_default="\
 ac_subst_vars='am__EXEEXT_FALSE
 am__EXEEXT_TRUE
 LTLIBOBJS
-HAVE_XMLLINT_FALSE
-HAVE_XMLLINT_TRUE
 XMLLINT
-HAVE_A2X_FALSE
-HAVE_A2X_TRUE
 A2X
-HAVE_XSLTPROC_FALSE
-HAVE_XSLTPROC_TRUE
 XSLTPROC
 ADDITIONAL_OBJECTS
 LIBOBJS
@@ -6069,173 +6063,9 @@ rm -f core conftest.err conftest.$ac_objext \
 
 
 
-# Check for xml tools
-# Extract the first word of "xsltproc", so it can be a program name with args.
-set dummy xsltproc; 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_XSLTPROC+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $XSLTPROC in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_XSLTPROC="$XSLTPROC" # 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_XSLTPROC="$as_dir/$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
+ac_config_files="$ac_config_files Makefile src/Makefile data/Makefile data/templates/Makefile etc/Makefile m4macros/Makefile tests/Makefile tests/scripts/Makefile"
 
-  test -z "$ac_cv_path_XSLTPROC" && ac_cv_path_XSLTPROC="no"
-  ;;
-esac
-fi
-XSLTPROC=$ac_cv_path_XSLTPROC
-if test -n "$XSLTPROC"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XSLTPROC" >&5
-$as_echo "$XSLTPROC" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
 
-
- if test "x$XSLTPROC" != "xno"; then
-  HAVE_XSLTPROC_TRUE=
-  HAVE_XSLTPROC_FALSE='#'
-else
-  HAVE_XSLTPROC_TRUE='#'
-  HAVE_XSLTPROC_FALSE=
-fi
-
-
-# Check for asciidoc
-# Extract the first word of "a2x", so it can be a program name with args.
-set dummy a2x; 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_A2X+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $A2X in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_A2X="$A2X" # 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_A2X="$as_dir/$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
-
-  test -z "$ac_cv_path_A2X" && ac_cv_path_A2X="no"
-  ;;
-esac
-fi
-A2X=$ac_cv_path_A2X
-if test -n "$A2X"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $A2X" >&5
-$as_echo "$A2X" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
- if test "x$A2X" != "xno"; then
-  HAVE_A2X_TRUE=
-  HAVE_A2X_FALSE='#'
-else
-  HAVE_A2X_TRUE='#'
-  HAVE_A2X_FALSE=
-fi
-
-
-# checking xmllint
-# Extract the first word of "xmllint", so it can be a program name with args.
-set dummy xmllint; 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_XMLLINT+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $XMLLINT in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_XMLLINT="$XMLLINT" # 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_XMLLINT="$as_dir/$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
-
-  test -z "$ac_cv_path_XMLLINT" && ac_cv_path_XMLLINT="no"
-  ;;
-esac
-fi
-XMLLINT=$ac_cv_path_XMLLINT
-if test -n "$XMLLINT"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XMLLINT" >&5
-$as_echo "$XMLLINT" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-if test "x$XMLLINT" != "xno"; then
-  $as_echo_n "testing xmllint... "
-  echo "TEST" > conftest.txt
-  if $A2X -f docbook conftest.txt 2>/dev/null; then
-    $as_echo "ok"
-  else
-    $as_echo "failed"
-    XMLLINT="no"
-  fi
-  rm -f conftest.txt conftest.xml
-fi
- if test "x$XMLLINT" != "xno"; then
-  HAVE_XMLLINT_TRUE=
-  HAVE_XMLLINT_FALSE='#'
-else
-  HAVE_XMLLINT_TRUE='#'
-  HAVE_XMLLINT_FALSE=
-fi
-
-
-ac_config_files="$ac_config_files Makefile src/Makefile data/Makefile data/templates/Makefile etc/Makefile docs/Makefile docs/man5/Makefile docs/man5/tinyproxy.conf.txt docs/man8/Makefile docs/man8/tinyproxy.txt m4macros/Makefile tests/Makefile tests/scripts/Makefile"
-
-
 cat >confcache <<\_ACEOF
 # This file is a shell script that caches the results of configure
 # tests run on this system so they can be shared between configure
@@ -6377,18 +6207,6 @@ if test -z "${am__fastdepCC_TRUE}" && test -z "${am__f
   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
 Usually this means the macro was only invoked conditionally." "$LINENO" 5
 fi
-if test -z "${HAVE_XSLTPROC_TRUE}" && test -z "${HAVE_XSLTPROC_FALSE}"; then
-  as_fn_error $? "conditional \"HAVE_XSLTPROC\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${HAVE_A2X_TRUE}" && test -z "${HAVE_A2X_FALSE}"; then
-  as_fn_error $? "conditional \"HAVE_A2X\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${HAVE_XMLLINT_TRUE}" && test -z "${HAVE_XMLLINT_FALSE}"; then
-  as_fn_error $? "conditional \"HAVE_XMLLINT\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
 
 : "${CONFIG_STATUS=./config.status}"
 ac_write_fail=0
@@ -7720,22 +7538,4 @@ fi
 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
-fi
-
-
-# the manpages are shipped in the release tarball and we don't want them to
-# get regenerated if a2x is not available. the intermediate files from
-# AC_CONFIG_FILES are created with config.status, which is created at configure
-# runtime, so we need to touch them after config.status terminated to prevent
-# make from rebuild them.
-
-if test "x$A2X" = "xno"; then
-  touch docs/man5/tinyproxy.conf.txt
-  touch docs/man8/tinyproxy.txt
-  if test -e docs/man5/tinyproxy.conf.5 ; then
-      touch docs/man5/tinyproxy.conf.5
-  fi
-  if test -e docs/man8/tinyproxy.8 ; then
-      touch docs/man8/tinyproxy.8
-  fi
 fi