===================================================================
RCS file: /home/cvs/OpenXM/src/asir-contrib/packages/doc/configure,v
retrieving revision 1.7
retrieving revision 1.8
diff -u -p -r1.7 -r1.8
--- OpenXM/src/asir-contrib/packages/doc/configure	2017/03/30 06:16:36	1.7
+++ OpenXM/src/asir-contrib/packages/doc/configure	2017/08/31 06:31:44	1.8
@@ -584,6 +584,7 @@ PACKAGE_URL=
 ac_subst_vars='LTLIBOBJS
 LIBOBJS
 OpenXM_ROOT
+TEX
 PTEX
 DVIPDF
 MAKEINFO
@@ -1882,8 +1883,8 @@ fi
 done
 
 
-# Extract the first word of "ptex", so it can be a program name with args.
-set dummy ptex; ac_word=$2
+# Extract the first word of "xetex", so it can be a program name with args.
+set dummy xetex; 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_PTEX+:} false; then :
@@ -1922,9 +1923,47 @@ $as_echo "no" >&6; }
 fi
 
 
-if ${PTEX} -kanji=utf8 -version; then
-   PTEX="${PTEX} -kanji=utf8"
+
+# Extract the first word of "xetex", so it can be a program name with args.
+set dummy xetex; 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_TEX+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  case $TEX in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_TEX="$TEX" # 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_TEX="$as_dir/$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
+TEX=$ac_cv_path_TEX
+if test -n "$TEX"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TEX" >&5
+$as_echo "$TEX" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
 
 
 OpenXM_ROOT=`cd ../../../..; pwd`