Index: configure
===================================================================
--- configure	(revision 460c1e191b2029d71d3c85f849b12944b8be0afa)
+++ configure	(revision 9dcc4d9af87ee366fe5310e5c3a4932120eb17f3)
@@ -2,5 +2,5 @@
 
 # Guess values for system-dependent variables and create Makefiles.
-# Generated automatically using autoconf version 2.13 
+# Generated automatically using autoconf version 2.12 
 # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
 #
@@ -102,5 +102,4 @@
 subdirs=
 MFLAGS= MAKEFLAGS=
-SHELL=${CONFIG_SHELL-/bin/sh}
 # Maximum number of lines to put in a shell here document.
 ac_max_here_lines=12
@@ -386,5 +385,5 @@
 
   -version | --version | --versio | --versi | --vers)
-    echo "configure generated by autoconf version 2.13"
+    echo "configure generated by autoconf version 2.12"
     exit 0 ;;
 
@@ -556,9 +555,7 @@
 ac_cpp='$CPP $CPPFLAGS'
 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 cross_compiling=$ac_cv_prog_cc_cross
 
-ac_exeext=
-ac_objext=o
 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
@@ -578,4 +575,7 @@
 if test -d "mpr"; then
    OUTPUT_MAKEFILES=$OUTPUT_MAKEFILES" mpr/Makefile"
+fi
+if test -d "textutils"; then
+   OUTPUT_MAKEFILES=$OUTPUT_MAKEFILES" textutils/Makefile"
 fi
 if test -d "rpm"; then
@@ -646,7 +646,6 @@
   ac_cv_prog_CC="$CC" # Let the user override the test.
 else
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
-  ac_dummy="$PATH"
-  for ac_dir in $ac_dummy; do
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+  for ac_dir in $PATH; do
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
@@ -669,5 +668,5 @@
 set dummy cc; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:672: checking for $ac_word" >&5
+echo "configure:671: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -676,8 +675,7 @@
   ac_cv_prog_CC="$CC" # Let the user override the test.
 else
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
   ac_prog_rejected=no
-  ac_dummy="$PATH"
-  for ac_dir in $ac_dummy; do
+  for ac_dir in $PATH; do
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
@@ -714,43 +712,9 @@
 fi
 
-  if test -z "$CC"; then
-    case "`uname -s`" in
-    *win32* | *WIN32*)
-      # Extract the first word of "cl", so it can be a program name with args.
-set dummy cl; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:723: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  if test -n "$CC"; then
-  ac_cv_prog_CC="$CC" # Let the user override the test.
-else
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
-  ac_dummy="$PATH"
-  for ac_dir in $ac_dummy; do
-    test -z "$ac_dir" && ac_dir=.
-    if test -f $ac_dir/$ac_word; then
-      ac_cv_prog_CC="cl"
-      break
-    fi
-  done
-  IFS="$ac_save_ifs"
-fi
-fi
-CC="$ac_cv_prog_CC"
-if test -n "$CC"; then
-  echo "$ac_t""$CC" 1>&6
-else
-  echo "$ac_t""no" 1>&6
-fi
- ;;
-    esac
-  fi
   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
 fi
 
 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
-echo "configure:755: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
+echo "configure:719: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 
 ac_ext=c
@@ -758,15 +722,13 @@
 ac_cpp='$CPP $CPPFLAGS'
 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 cross_compiling=$ac_cv_prog_cc_cross
 
-cat > conftest.$ac_ext << EOF
-
-#line 766 "configure"
+cat > conftest.$ac_ext <<EOF
+#line 729 "configure"
 #include "confdefs.h"
-
 main(){return(0);}
 EOF
-if { (eval echo configure:771: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:733: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   ac_cv_prog_cc_works=yes
   # If we can't run a trivial program, we are probably using a cross compiler.
@@ -782,10 +744,4 @@
 fi
 rm -fr conftest*
-ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cc_cross
 
 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
@@ -794,10 +750,10 @@
 fi
 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
-echo "configure:797: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
+echo "configure:753: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 cross_compiling=$ac_cv_prog_cc_cross
 
 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:802: checking whether we are using GNU C" >&5
+echo "configure:758: checking whether we are using GNU C" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -808,5 +764,5 @@
 #endif
 EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:811: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:767: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
   ac_cv_prog_gcc=yes
 else
@@ -819,13 +775,9 @@
 if test $ac_cv_prog_gcc = yes; then
   GCC=yes
-else
-  GCC=
-fi
-
-ac_test_CFLAGS="${CFLAGS+set}"
-ac_save_CFLAGS="$CFLAGS"
-CFLAGS=
-echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:830: checking whether ${CC-cc} accepts -g" >&5
+  ac_test_CFLAGS="${CFLAGS+set}"
+  ac_save_CFLAGS="$CFLAGS"
+  CFLAGS=
+  echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
+echo "configure:782: checking whether ${CC-cc} accepts -g" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -842,22 +794,18 @@
 
 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
-if test "$ac_test_CFLAGS" = set; then
-  CFLAGS="$ac_save_CFLAGS"
-elif test $ac_cv_prog_cc_g = yes; then
-  if test "$GCC" = yes; then
+  if test "$ac_test_CFLAGS" = set; then
+    CFLAGS="$ac_save_CFLAGS"
+  elif test $ac_cv_prog_cc_g = yes; then
     CFLAGS="-g -O2"
   else
-    CFLAGS="-g"
-  fi
-else
-  if test "$GCC" = yes; then
     CFLAGS="-O2"
-  else
-    CFLAGS=
-  fi
+  fi
+else
+  GCC=
+  test "${CFLAGS+set}" = set || CFLAGS="-g"
 fi
 
 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
-echo "configure:862: checking how to run the C preprocessor" >&5
+echo "configure:810: checking how to run the C preprocessor" >&5
 # On Suns, sometimes $CPP names a directory.
 if test -n "$CPP" && test -d "$CPP"; then
@@ -874,5 +822,5 @@
   # not just through cpp.
   cat > conftest.$ac_ext <<EOF
-#line 877 "configure"
+#line 825 "configure"
 #include "confdefs.h"
 #include <assert.h>
@@ -880,6 +828,6 @@
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:883: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+{ (eval echo configure:831: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   :
@@ -891,5 +839,5 @@
   CPP="${CC-cc} -E -traditional-cpp"
   cat > conftest.$ac_ext <<EOF
-#line 894 "configure"
+#line 842 "configure"
 #include "confdefs.h"
 #include <assert.h>
@@ -897,6 +845,6 @@
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:900: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+{ (eval echo configure:848: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   :
@@ -906,24 +854,5 @@
   cat conftest.$ac_ext >&5
   rm -rf conftest*
-  CPP="${CC-cc} -nologo -E"
-  cat > conftest.$ac_ext <<EOF
-#line 911 "configure"
-#include "confdefs.h"
-#include <assert.h>
-Syntax Error
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:917: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
-  :
-else
-  echo "$ac_err" >&5
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
   CPP=/lib/cpp
-fi
-rm -f conftest*
 fi
 rm -f conftest*
@@ -939,7 +868,7 @@
 
 echo $ac_n "checking for AIX""... $ac_c" 1>&6
-echo "configure:942: checking for AIX" >&5
+echo "configure:871: checking for AIX" >&5
 cat > conftest.$ac_ext <<EOF
-#line 944 "configure"
+#line 873 "configure"
 #include "confdefs.h"
 #ifdef _AIX
@@ -968,5 +897,5 @@
 set dummy $ac_prog; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:971: checking for $ac_word" >&5
+echo "configure:900: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_PERL'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -975,7 +904,6 @@
   ac_cv_prog_PERL="$PERL" # Let the user override the test.
 else
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
-  ac_dummy="$PATH"
-  for ac_dir in $ac_dummy; do
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+  for ac_dir in $PATH; do
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
@@ -1000,5 +928,5 @@
 set dummy latex2html; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1003: checking for $ac_word" >&5
+echo "configure:931: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_LATEX2HTML'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1007,7 +935,6 @@
   ac_cv_prog_LATEX2HTML="$LATEX2HTML" # Let the user override the test.
 else
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
-  ac_dummy="$PATH"
-  for ac_dir in $ac_dummy; do
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+  for ac_dir in $PATH; do
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
@@ -1027,5 +954,5 @@
 
 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
-echo "configure:1030: checking whether ln -s works" >&5
+echo "configure:957: checking whether ln -s works" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1059,5 +986,5 @@
 set dummy texi2html; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1062: checking for $ac_word" >&5
+echo "configure:989: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_TEXI2HTML'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1066,7 +993,6 @@
   ac_cv_prog_TEXI2HTML="$TEXI2HTML" # Let the user override the test.
 else
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
-  ac_dummy="$PATH"
-  for ac_dir in $ac_dummy; do
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+  for ac_dir in $PATH; do
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
@@ -1135,10 +1061,10 @@
 # check for AIX
 echo $ac_n "checking whether _AIX is defined""... $ac_c" 1>&6
-echo "configure:1138: checking whether _AIX is defined" >&5
+echo "configure:1064: checking whether _AIX is defined" >&5
 if eval "test \"`echo '$''{'ac_cv_is_aix'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1143 "configure"
+#line 1069 "configure"
 #include "confdefs.h"
 #ifdef _AIX
@@ -1166,5 +1092,5 @@
 
 echo $ac_n "checking for atof in -lm""... $ac_c" 1>&6
-echo "configure:1169: checking for atof in -lm" >&5
+echo "configure:1095: checking for atof in -lm" >&5
 ac_lib_var=`echo m'_'atof | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
@@ -1174,5 +1100,5 @@
 LIBS="-lm  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1177 "configure"
+#line 1103 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -1185,5 +1111,5 @@
 ; return 0; }
 EOF
-if { (eval echo configure:1188: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1114: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
@@ -1213,5 +1139,5 @@
 
 echo $ac_n "checking for socket in -lbsd""... $ac_c" 1>&6
-echo "configure:1216: checking for socket in -lbsd" >&5
+echo "configure:1142: checking for socket in -lbsd" >&5
 ac_lib_var=`echo bsd'_'socket | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
@@ -1221,5 +1147,5 @@
 LIBS="-lbsd  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1224 "configure"
+#line 1150 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -1232,5 +1158,5 @@
 ; return 0; }
 EOF
-if { (eval echo configure:1235: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1161: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
@@ -1260,5 +1186,5 @@
 
 echo $ac_n "checking for listen in -lsocket""... $ac_c" 1>&6
-echo "configure:1263: checking for listen in -lsocket" >&5
+echo "configure:1189: checking for listen in -lsocket" >&5
 ac_lib_var=`echo socket'_'listen | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
@@ -1268,5 +1194,5 @@
 LIBS="-lsocket  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1271 "configure"
+#line 1197 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -1279,5 +1205,5 @@
 ; return 0; }
 EOF
-if { (eval echo configure:1282: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1208: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
@@ -1307,5 +1233,5 @@
 
 echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
-echo "configure:1310: checking for gethostbyname in -lnsl" >&5
+echo "configure:1236: checking for gethostbyname in -lnsl" >&5
 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
@@ -1315,5 +1241,5 @@
 LIBS="-lnsl  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1318 "configure"
+#line 1244 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -1326,5 +1252,5 @@
 ; return 0; }
 EOF
-if { (eval echo configure:1329: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1255: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
@@ -1354,5 +1280,5 @@
 
 echo $ac_n "checking for mpq_init in -lgmp""... $ac_c" 1>&6
-echo "configure:1357: checking for mpq_init in -lgmp" >&5
+echo "configure:1283: checking for mpq_init in -lgmp" >&5
 ac_lib_var=`echo gmp'_'mpq_init | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
@@ -1362,5 +1288,5 @@
 LIBS="-lgmp  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1365 "configure"
+#line 1291 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -1373,5 +1299,5 @@
 ; return 0; }
 EOF
-if { (eval echo configure:1376: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1302: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
@@ -1401,5 +1327,5 @@
 
 echo $ac_n "checking for mpz_init in -lsmallgmp""... $ac_c" 1>&6
-echo "configure:1404: checking for mpz_init in -lsmallgmp" >&5
+echo "configure:1330: checking for mpz_init in -lsmallgmp" >&5
 ac_lib_var=`echo smallgmp'_'mpz_init | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
@@ -1409,5 +1335,5 @@
 LIBS="-lsmallgmp  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1412 "configure"
+#line 1338 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -1420,5 +1346,5 @@
 ; return 0; }
 EOF
-if { (eval echo configure:1423: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1349: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
@@ -1448,5 +1374,5 @@
 
 echo $ac_n "checking for IMP_PutGmpInt in -lMP""... $ac_c" 1>&6
-echo "configure:1451: checking for IMP_PutGmpInt in -lMP" >&5
+echo "configure:1377: checking for IMP_PutGmpInt in -lMP" >&5
 ac_lib_var=`echo MP'_'IMP_PutGmpInt | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
@@ -1456,5 +1382,5 @@
 LIBS="-lMP  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1459 "configure"
+#line 1385 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -1467,5 +1393,5 @@
 ; return 0; }
 EOF
-if { (eval echo configure:1470: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1396: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
@@ -1495,5 +1421,5 @@
 
 echo $ac_n "checking for MPT_GetTree in -lMPT""... $ac_c" 1>&6
-echo "configure:1498: checking for MPT_GetTree in -lMPT" >&5
+echo "configure:1424: checking for MPT_GetTree in -lMPT" >&5
 ac_lib_var=`echo MPT'_'MPT_GetTree | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
@@ -1503,5 +1429,5 @@
 LIBS="-lMPT  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1506 "configure"
+#line 1432 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -1514,5 +1440,5 @@
 ; return 0; }
 EOF
-if { (eval echo configure:1517: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1443: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
@@ -1542,5 +1468,5 @@
 
 echo $ac_n "checking for atof in -lsingcf""... $ac_c" 1>&6
-echo "configure:1545: checking for atof in -lsingcf" >&5
+echo "configure:1471: checking for atof in -lsingcf" >&5
 ac_lib_var=`echo singcf'_'atof | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
@@ -1550,5 +1476,5 @@
 LIBS="-lsingcf  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1553 "configure"
+#line 1479 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -1561,5 +1487,5 @@
 ; return 0; }
 EOF
-if { (eval echo configure:1564: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1490: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
@@ -1589,5 +1515,5 @@
 
 echo $ac_n "checking for atof in -lsingfac""... $ac_c" 1>&6
-echo "configure:1592: checking for atof in -lsingfac" >&5
+echo "configure:1518: checking for atof in -lsingfac" >&5
 ac_lib_var=`echo singfac'_'atof | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
@@ -1597,5 +1523,5 @@
 LIBS="-lsingfac  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1600 "configure"
+#line 1526 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -1608,5 +1534,5 @@
 ; return 0; }
 EOF
-if { (eval echo configure:1611: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1537: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
@@ -1640,16 +1566,16 @@
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:1643: checking for $ac_hdr" >&5
+echo "configure:1569: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1648 "configure"
+#line 1574 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1653: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+{ (eval echo configure:1579: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -1792,5 +1718,5 @@
 
 echo $ac_n "checking which tmp dir to use""... $ac_c" 1>&6
-echo "configure:1795: checking which tmp dir to use" >&5
+echo "configure:1721: checking which tmp dir to use" >&5
 if test "${with_tmpdir+set}" = set && test -d ${with_tmpdir}; then
   if (echo "${with_tmpdir}" | egrep "\." >/dev/null 2>&1)
@@ -1809,5 +1735,5 @@
 if test "${with_perl5+set}" != set; then
   echo $ac_n "checking for perl5""... $ac_c" 1>&6
-echo "configure:1812: checking for perl5" >&5
+echo "configure:1738: checking for perl5" >&5
     if eval "test \"`echo '$''{'ac_cv_prog_perl5'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1846,5 +1772,5 @@
 set dummy $ac_prog; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1849: checking for $ac_word" >&5
+echo "configure:1775: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_PERL5'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1853,7 +1779,6 @@
   ac_cv_prog_PERL5="$PERL5" # Let the user override the test.
 else
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
-  ac_dummy="$PATH"
-  for ac_dir in $ac_dummy; do
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+  for ac_dir in $PATH; do
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
@@ -1882,5 +1807,5 @@
 
 echo $ac_n "checking whether to configure and build texinfo""... $ac_c" 1>&6
-echo "configure:1885: checking whether to configure and build texinfo" >&5
+echo "configure:1810: checking whether to configure and build texinfo" >&5
 if test "$enable_texinfo" != no && test -d Texinfo; then
   echo "$ac_t""yes" 1>&6
@@ -1904,5 +1829,5 @@
 
 echo $ac_n "checking whether to configure and build gmp lib""... $ac_c" 1>&6
-echo "configure:1907: checking whether to configure and build gmp lib" >&5
+echo "configure:1832: checking whether to configure and build gmp lib" >&5
 if test "$enable_gmp" != yes && test "$enable_gmp" != no; then
   if test "$ac_gmp_ok" != yes && test -d gmp; then
@@ -1930,5 +1855,5 @@
 
 echo $ac_n "checking whether to configure and build smallgmp lib""... $ac_c" 1>&6
-echo "configure:1933: checking whether to configure and build smallgmp lib" >&5
+echo "configure:1858: checking whether to configure and build smallgmp lib" >&5
 if test "$enable_smallgmp" != yes && test "$enable_smallgmp" != no; then
   if test "$ac_smallgmp_ok" != yes && test "$ac_gmp_ok" != yes && \
@@ -1969,5 +1894,5 @@
 
 echo $ac_n "checking whether to configure and build MP lib""... $ac_c" 1>&6
-echo "configure:1972: checking whether to configure and build MP lib" >&5
+echo "configure:1897: checking whether to configure and build MP lib" >&5
 if test "$enable_MP" != yes && test "$enable_MP" != no; then
   if test "$with_MP" != no && test "$ac_MP_ok" != yes && test -d MP && \
@@ -1998,5 +1923,5 @@
   
 echo $ac_n "checking whether to configure and build factory lib""... $ac_c" 1>&6
-echo "configure:2001: checking whether to configure and build factory lib" >&5
+echo "configure:1926: checking whether to configure and build factory lib" >&5
 if test "$enable_factory" != yes && test "$enable_factory" != no; then
   if test "$with_factory" != no && test "$ac_factory_ok" != yes && \
@@ -2023,5 +1948,5 @@
 
 echo $ac_n "checking whether to configure and build libfac lib""... $ac_c" 1>&6
-echo "configure:2026: checking whether to configure and build libfac lib" >&5
+echo "configure:1951: checking whether to configure and build libfac lib" >&5
 if test "$enable_libfac" != yes && test "$enable_libfac" != no; then
   if test "$with_libfac" != no && test "$ac_libfac_ok" != yes && \
@@ -2053,5 +1978,5 @@
 
 echo $ac_n "checking whether to configure and build sgroup lib""... $ac_c" 1>&6
-echo "configure:2056: checking whether to configure and build sgroup lib" >&5
+echo "configure:1981: checking whether to configure and build sgroup lib" >&5
 if test "$enable_sgroup" != yes && test "$enable_sgroup" != no; then
   if test "$with_sgroup" != no && test "$ac_sgroup_ok" != yes && \
@@ -2083,5 +2008,5 @@
 
 echo $ac_n "checking whether to configure and build Singular""... $ac_c" 1>&6
-echo "configure:2086: checking whether to configure and build Singular" >&5
+echo "configure:2011: checking whether to configure and build Singular" >&5
 if test "$enable_Singular" != yes && test "$enable_Singular" != no; then
   if test "$with_Singular" != no && test -d Singular; then
@@ -2108,5 +2033,5 @@
 
 echo $ac_n "checking which apint package to use""... $ac_c" 1>&6
-echo "configure:2111: checking which apint package to use" >&5
+echo "configure:2036: checking which apint package to use" >&5
 if test "$with_apint" = gmp; then
   if test "$ac_gmp_ok" = yes || test "$enable_gmp" = yes; then
@@ -2132,5 +2057,5 @@
 
 echo $ac_n "checking whether to use with MP""... $ac_c" 1>&6
-echo "configure:2135: checking whether to use with MP" >&5
+echo "configure:2060: checking whether to use with MP" >&5
 if test "$with_MP" = yes; then
   if test "$ac_MP_ok" = yes || test "$enable_MP" = yes; then
@@ -2151,5 +2076,5 @@
 
 echo $ac_n "checking whether to use with factory""... $ac_c" 1>&6
-echo "configure:2154: checking whether to use with factory" >&5
+echo "configure:2079: checking whether to use with factory" >&5
 if test "$with_factory" = yes; then
   if test "$ac_factory_ok" = yes || test "$enable_factory" = yes; then
@@ -2170,5 +2095,5 @@
   
 echo $ac_n "checking whether to use with libfac""... $ac_c" 1>&6
-echo "configure:2173: checking whether to use with libfac" >&5
+echo "configure:2098: checking whether to use with libfac" >&5
 if test "$with_libfac" = yes; then
   if test "$ac_libfac_ok" = yes || test "$enable_libfac" = yes; then
@@ -2189,5 +2114,5 @@
 
 echo $ac_n "checking whether to use with Singular""... $ac_c" 1>&6
-echo "configure:2192: checking whether to use with Singular" >&5
+echo "configure:2117: checking whether to use with Singular" >&5
 if test "$with_Singular" != no && test "$with_Singular" != yes; then
   if test "$enable_Singular" = yes; then
@@ -2238,4 +2163,8 @@
   SUBDIRS="$SUBDIRS mpr"
 fi
+if test -d textutils; then
+  CONFIG_SUBDIRS="$CONFIG_SUBDIRS textutils"
+  SUBDIRS="$SUBDIRS textutils"
+fi
 if test -d emacs; then
   SUBDIRS="$SUBDIRS emacs"
@@ -2244,5 +2173,5 @@
 
 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
-echo "configure:2247: checking whether ${MAKE-make} sets \${MAKE}" >&5
+echo "configure:2176: checking whether ${MAKE-make} sets \${MAKE}" >&5
 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
@@ -2317,5 +2246,5 @@
 # and sets the high bit in the cache file unless we assign to the vars.
 (set) 2>&1 |
-  case `(ac_space=' '; set | grep ac_space) 2>&1` in
+  case `(ac_space=' '; set) 2>&1` in
   *ac_space=\ *)
     # `set' does not quote correctly, so add quotes (double-quote substitution
@@ -2396,5 +2325,5 @@
     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
-    echo "$CONFIG_STATUS generated by autoconf version 2.13"
+    echo "$CONFIG_STATUS generated by autoconf version 2.12"
     exit 0 ;;
   -help | --help | --hel | --he | --h)
@@ -2415,9 +2344,7 @@
 $ac_vpsub
 $extrasub
-s%@SHELL@%$SHELL%g
 s%@CFLAGS@%$CFLAGS%g
 s%@CPPFLAGS@%$CPPFLAGS%g
 s%@CXXFLAGS@%$CXXFLAGS%g
-s%@FFLAGS@%$FFLAGS%g
 s%@DEFS@%$DEFS%g
 s%@LDFLAGS@%$LDFLAGS%g
