diff configure @ 245:51092a27c943 r20-5b21

Import from CVS: tag r20-5b21
author cvs
date Mon, 13 Aug 2007 10:17:54 +0200
parents f220cc83d72e
children 83b3d10dcba9
line wrap: on
line diff
--- a/configure	Mon Aug 13 10:17:09 2007 +0200
+++ b/configure	Mon Aug 13 10:17:54 2007 +0200
@@ -338,6 +338,7 @@
 	use_assertions	| \
 	memory_usage_stats | \
 	with_clash_detection | \
+	with_shlib | \
 	no_doc_file )
 	  	  case "$val" in
 	    y | ye | yes )	val=yes ;;
@@ -629,7 +630,7 @@
 
 if test -z "$configuration"; then
   echo $ac_n "checking "host system type"""... $ac_c" 1>&6
-echo "configure:633: checking "host system type"" >&5
+echo "configure:634: checking "host system type"" >&5
     if configuration=`${CONFIG_SHELL-/bin/sh} $srcdir/config.guess | \
     sed 's/^\([^-][^-]*-[^-][^-]*-[^-][^-]*\)-.*$/\1/'` ; then
     echo "$ac_t""$configuration" 1>&6
@@ -643,7 +644,7 @@
 fi
 
 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
-echo "configure:647: checking whether ln -s works" >&5
+echo "configure:648: checking whether ln -s works" >&5
 
 rm -f conftestdata
 if ln -s X conftestdata 2>/dev/null
@@ -820,7 +821,7 @@
 
 
 echo "checking "the configuration name"" 1>&6
-echo "configure:824: checking "the configuration name"" >&5
+echo "configure:825: checking "the configuration name"" >&5
 internal_configuration=`echo $configuration | sed 's/-\(workshop\)//'`
 if canonical=`$srcdir/config.sub "$internal_configuration"` ; then : ; else
   exit $?
@@ -1267,6 +1268,20 @@
  fi
 fi
 
+if test "$with_shlib" = "yes"; then
+  { test "$extra_verbose" = "yes" && cat << \EOF
+    Defining HAVE_SHLIB
+EOF
+cat >> confdefs.h <<\EOF
+#define HAVE_SHLIB 1
+EOF
+}
+
+  extra_objs="$extra_objs dlopen.o" &&  if test "$extra_verbose" = "yes"; then
+   echo "    xemacs will be linked with \"dlopen.o\""
+ fi
+fi
+
 test -n "$compiler" && CC="$compiler"
 if test "$with_gcc" = "no"; then   case "$CC" in "" | *gcc* ) CC="${NON_GNU_CC-cc}" ;; esac
 fi
@@ -1277,7 +1292,7 @@
 # Extract the first word of "gcc", so it can be a program name with args.
 set dummy gcc; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1281: checking for $ac_word" >&5
+echo "configure:1296: checking for $ac_word" >&5
 
 if test -n "$CC"; then
   ac_cv_prog_CC="$CC" # Let the user override the test.
@@ -1303,7 +1318,7 @@
   # Extract the first word of "cc", so it can be a program name with args.
 set dummy cc; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1307: checking for $ac_word" >&5
+echo "configure:1322: checking for $ac_word" >&5
 
 if test -n "$CC"; then
   ac_cv_prog_CC="$CC" # Let the user override the test.
@@ -1348,7 +1363,7 @@
 fi
 
 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
-echo "configure:1352: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
+echo "configure:1367: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 
 ac_ext=c
 xe_cppflags='$CPPFLAGS $c_switch_site $c_switch_machine $c_switch_system $c_switch_x_site $X_CFLAGS'
@@ -1360,11 +1375,11 @@
 cross_compiling=no
 
 cat > conftest.$ac_ext <<EOF
-#line 1364 "configure"
+#line 1379 "configure"
 #include "confdefs.h"
 main(){return(0);}
 EOF
-if { (eval echo configure:1368: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:1383: \"$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.
   if (./conftest; exit) 2>/dev/null; then
@@ -1384,19 +1399,19 @@
   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 fi
 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
-echo "configure:1388: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
+echo "configure:1403: checking whether the C compiler ($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:1393: checking whether we are using GNU C" >&5
+echo "configure:1408: checking whether we are using GNU C" >&5
 
 cat > conftest.c <<EOF
 #ifdef __GNUC__
   yes;
 #endif
 EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1400: \"$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:1415: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
   ac_cv_prog_gcc=yes
 else
   ac_cv_prog_gcc=no
@@ -1410,7 +1425,7 @@
   ac_save_CFLAGS="$CFLAGS"
   CFLAGS=
   echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:1414: checking whether ${CC-cc} accepts -g" >&5
+echo "configure:1429: checking whether ${CC-cc} accepts -g" >&5
 
 echo 'void f(){}' > conftest.c
 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
@@ -1439,7 +1454,7 @@
   # Extract the first word of "gcc", so it can be a program name with args.
 set dummy gcc; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1443: checking for $ac_word" >&5
+echo "configure:1458: checking for $ac_word" >&5
 
 if test -n "$CC"; then
   ac_cv_prog_CC="$CC" # Let the user override the test.
@@ -1465,7 +1480,7 @@
   # Extract the first word of "cc", so it can be a program name with args.
 set dummy cc; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1469: checking for $ac_word" >&5
+echo "configure:1484: checking for $ac_word" >&5
 
 if test -n "$CC"; then
   ac_cv_prog_CC="$CC" # Let the user override the test.
@@ -1510,7 +1525,7 @@
 fi
 
 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
-echo "configure:1514: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
+echo "configure:1529: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 
 ac_ext=c
 xe_cppflags='$CPPFLAGS $c_switch_site $c_switch_machine $c_switch_system $c_switch_x_site $X_CFLAGS'
@@ -1522,11 +1537,11 @@
 cross_compiling=no
 
 cat > conftest.$ac_ext <<EOF
-#line 1526 "configure"
+#line 1541 "configure"
 #include "confdefs.h"
 main(){return(0);}
 EOF
-if { (eval echo configure:1530: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:1545: \"$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.
   if (./conftest; exit) 2>/dev/null; then
@@ -1546,19 +1561,19 @@
   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 fi
 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
-echo "configure:1550: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
+echo "configure:1565: checking whether the C compiler ($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:1555: checking whether we are using GNU C" >&5
+echo "configure:1570: checking whether we are using GNU C" >&5
 
 cat > conftest.c <<EOF
 #ifdef __GNUC__
   yes;
 #endif
 EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1562: \"$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:1577: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
   ac_cv_prog_gcc=yes
 else
   ac_cv_prog_gcc=no
@@ -1572,7 +1587,7 @@
   ac_save_CFLAGS="$CFLAGS"
   CFLAGS=
   echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:1576: checking whether ${CC-cc} accepts -g" >&5
+echo "configure:1591: checking whether ${CC-cc} accepts -g" >&5
 
 echo 'void f(){}' > conftest.c
 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
@@ -1601,7 +1616,7 @@
   # Extract the first word of "gcc", so it can be a program name with args.
 set dummy gcc; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1605: checking for $ac_word" >&5
+echo "configure:1620: checking for $ac_word" >&5
 
 if test -n "$CC"; then
   ac_cv_prog_CC="$CC" # Let the user override the test.
@@ -1627,7 +1642,7 @@
   # Extract the first word of "cc", so it can be a program name with args.
 set dummy cc; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1631: checking for $ac_word" >&5
+echo "configure:1646: checking for $ac_word" >&5
 
 if test -n "$CC"; then
   ac_cv_prog_CC="$CC" # Let the user override the test.
@@ -1672,7 +1687,7 @@
 fi
 
 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
-echo "configure:1676: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
+echo "configure:1691: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 
 ac_ext=c
 xe_cppflags='$CPPFLAGS $c_switch_site $c_switch_machine $c_switch_system $c_switch_x_site $X_CFLAGS'
@@ -1684,11 +1699,11 @@
 cross_compiling=no
 
 cat > conftest.$ac_ext <<EOF
-#line 1688 "configure"
+#line 1703 "configure"
 #include "confdefs.h"
 main(){return(0);}
 EOF
-if { (eval echo configure:1692: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:1707: \"$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.
   if (./conftest; exit) 2>/dev/null; then
@@ -1708,19 +1723,19 @@
   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 fi
 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
-echo "configure:1712: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
+echo "configure:1727: checking whether the C compiler ($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:1717: checking whether we are using GNU C" >&5
+echo "configure:1732: checking whether we are using GNU C" >&5
 
 cat > conftest.c <<EOF
 #ifdef __GNUC__
   yes;
 #endif
 EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1724: \"$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:1739: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
   ac_cv_prog_gcc=yes
 else
   ac_cv_prog_gcc=no
@@ -1734,7 +1749,7 @@
   ac_save_CFLAGS="$CFLAGS"
   CFLAGS=
   echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:1738: checking whether ${CC-cc} accepts -g" >&5
+echo "configure:1753: checking whether ${CC-cc} accepts -g" >&5
 
 echo 'void f(){}' > conftest.c
 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
@@ -1767,7 +1782,7 @@
 test -n "$NON_GNU_CPP" -a "$GCC" != "yes" -a -z "$CPP" && CPP="$NON_GNU_CPP"
 
 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
-echo "configure:1771: checking how to run the C preprocessor" >&5
+echo "configure:1786: checking how to run the C preprocessor" >&5
 # On Suns, sometimes $CPP names a directory.
 if test -n "$CPP" && test -d "$CPP"; then
   CPP=
@@ -1780,13 +1795,13 @@
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp.
   cat > conftest.$ac_ext <<EOF
-#line 1784 "configure"
+#line 1799 "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:1790: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1805: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   :
@@ -1797,13 +1812,13 @@
   rm -rf conftest*
   CPP="${CC-cc} -E -traditional-cpp"
   cat > conftest.$ac_ext <<EOF
-#line 1801 "configure"
+#line 1816 "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:1807: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1822: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   :
@@ -1826,9 +1841,9 @@
 
 
 echo $ac_n "checking for AIX""... $ac_c" 1>&6
-echo "configure:1830: checking for AIX" >&5
-cat > conftest.$ac_ext <<EOF
-#line 1832 "configure"
+echo "configure:1845: checking for AIX" >&5
+cat > conftest.$ac_ext <<EOF
+#line 1847 "configure"
 #include "confdefs.h"
 #ifdef _AIX
   yes
@@ -1855,9 +1870,9 @@
 
 
 echo $ac_n "checking for GNU libc""... $ac_c" 1>&6
-echo "configure:1859: checking for GNU libc" >&5
-cat > conftest.$ac_ext <<EOF
-#line 1861 "configure"
+echo "configure:1874: checking for GNU libc" >&5
+cat > conftest.$ac_ext <<EOF
+#line 1876 "configure"
 #include "confdefs.h"
 #include <features.h>
 int main() {
@@ -1869,7 +1884,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:1873: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1888: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   have_glibc=yes
 else
@@ -1890,9 +1905,9 @@
 
 
 echo $ac_n "checking whether we are using SunPro C""... $ac_c" 1>&6
-echo "configure:1894: checking whether we are using SunPro C" >&5
-cat > conftest.$ac_ext <<EOF
-#line 1896 "configure"
+echo "configure:1909: checking whether we are using SunPro C" >&5
+cat > conftest.$ac_ext <<EOF
+#line 1911 "configure"
 #include "confdefs.h"
 
 int main() {
@@ -1903,7 +1918,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:1907: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1922: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   __sunpro_c=yes
 else
@@ -2179,7 +2194,7 @@
  fi
 
 echo $ac_n "checking for dynodump""... $ac_c" 1>&6
-echo "configure:2183: checking for dynodump" >&5
+echo "configure:2198: checking for dynodump" >&5
 if test "$unexec" != "unexsol2.o"; then
   echo "$ac_t""no" 1>&6
 else
@@ -2277,19 +2292,19 @@
 
 if test "$add_runtime_path" = "yes"; then
       echo $ac_n "checking "for runtime libraries flag"""... $ac_c" 1>&6
-echo "configure:2281: checking "for runtime libraries flag"" >&5
+echo "configure:2296: checking "for runtime libraries flag"" >&5
   dash_r=""
   for try_dash_r in "-R" "-R " "-rpath "; do
     xe_check_libs="${try_dash_r}/no/such/file-or-directory"
     cat > conftest.$ac_ext <<EOF
-#line 2286 "configure"
-#include "confdefs.h"
-
-int main() {
-
-; return 0; }
-EOF
-if { (eval echo configure:2293: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+#line 2301 "configure"
+#include "confdefs.h"
+
+int main() {
+
+; return 0; }
+EOF
+if { (eval echo configure:2308: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   dash_r="$try_dash_r"
 else
@@ -2387,7 +2402,7 @@
 # Extract the first word of "ranlib", so it can be a program name with args.
 set dummy ranlib; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2391: checking for $ac_word" >&5
+echo "configure:2406: checking for $ac_word" >&5
 
 if test -n "$RANLIB"; then
   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
@@ -2440,7 +2455,7 @@
 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 # ./install, which can be erroneously created by make from ./install.sh.
 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-echo "configure:2444: checking for a BSD compatible install" >&5
+echo "configure:2459: checking for a BSD compatible install" >&5
 if test -z "$INSTALL"; then
 
   IFS="${IFS= 	}"; ac_save_IFS="$IFS"; IFS="${IFS}:"
@@ -2491,7 +2506,7 @@
 # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2495: checking for $ac_word" >&5
+echo "configure:2510: checking for $ac_word" >&5
 
 if test -n "$YACC"; then
   ac_cv_prog_YACC="$YACC" # Let the user override the test.
@@ -2522,15 +2537,15 @@
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2526: checking for $ac_hdr" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 2529 "configure"
+echo "configure:2541: checking for $ac_hdr" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 2544 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2534: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2549: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2563,15 +2578,15 @@
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2567: checking for $ac_hdr" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 2570 "configure"
+echo "configure:2582: checking for $ac_hdr" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 2585 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2575: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2590: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2600,19 +2615,19 @@
 fi
 done
 
-for ac_hdr in linux/version.h kstat.h sys/pstat.h inttypes.h sys/un.h
+for ac_hdr in linux/version.h kstat.h sys/pstat.h inttypes.h sys/un.h coff.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2608: checking for $ac_hdr" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 2611 "configure"
+echo "configure:2623: checking for $ac_hdr" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 2626 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2616: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2631: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2642,10 +2657,10 @@
 done
 
 echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6
-echo "configure:2646: checking for sys/wait.h that is POSIX.1 compatible" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 2649 "configure"
+echo "configure:2661: checking for sys/wait.h that is POSIX.1 compatible" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 2664 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/wait.h>
@@ -2661,7 +2676,7 @@
 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
 ; return 0; }
 EOF
-if { (eval echo configure:2665: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2680: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_header_sys_wait_h=yes
 else
@@ -2685,10 +2700,10 @@
 fi
 
 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
-echo "configure:2689: checking for ANSI C header files" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 2692 "configure"
+echo "configure:2704: checking for ANSI C header files" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 2707 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 #include <stdarg.h>
@@ -2696,7 +2711,7 @@
 #include <float.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2700: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2715: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2713,7 +2728,7 @@
 if test $ac_cv_header_stdc = yes; then
   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
 cat > conftest.$ac_ext <<EOF
-#line 2717 "configure"
+#line 2732 "configure"
 #include "confdefs.h"
 #include <string.h>
 EOF
@@ -2731,7 +2746,7 @@
 if test $ac_cv_header_stdc = yes; then
   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
 cat > conftest.$ac_ext <<EOF
-#line 2735 "configure"
+#line 2750 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 EOF
@@ -2749,7 +2764,7 @@
 if test $ac_cv_header_stdc = yes; then
   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
 cat > conftest.$ac_ext <<EOF
-#line 2753 "configure"
+#line 2768 "configure"
 #include "confdefs.h"
 #include <ctype.h>
 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
@@ -2760,7 +2775,7 @@
 exit (0); }
 
 EOF
-if { (eval echo configure:2764: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>&5
+if { (eval echo configure:2779: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>&5
 then
   :
 else
@@ -2785,10 +2800,10 @@
 fi
 
 echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
-echo "configure:2789: checking whether time.h and sys/time.h may both be included" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 2792 "configure"
+echo "configure:2804: checking whether time.h and sys/time.h may both be included" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 2807 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/time.h>
@@ -2797,7 +2812,7 @@
 struct tm *tp;
 ; return 0; }
 EOF
-if { (eval echo configure:2801: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2816: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_header_time=yes
 else
@@ -2821,10 +2836,10 @@
 fi
 
 echo $ac_n "checking for sys_siglist declaration in signal.h or unistd.h""... $ac_c" 1>&6
-echo "configure:2825: checking for sys_siglist declaration in signal.h or unistd.h" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 2828 "configure"
+echo "configure:2840: checking for sys_siglist declaration in signal.h or unistd.h" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 2843 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <signal.h>
@@ -2836,7 +2851,7 @@
 char *msg = *(sys_siglist + 1);
 ; return 0; }
 EOF
-if { (eval echo configure:2840: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2855: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_decl_sys_siglist=yes
 else
@@ -2861,9 +2876,9 @@
 
 
 echo $ac_n "checking for struct utimbuf""... $ac_c" 1>&6
-echo "configure:2865: checking for struct utimbuf" >&5
-cat > conftest.$ac_ext <<EOF
-#line 2867 "configure"
+echo "configure:2880: checking for struct utimbuf" >&5
+cat > conftest.$ac_ext <<EOF
+#line 2882 "configure"
 #include "confdefs.h"
 #ifdef TIME_WITH_SYS_TIME
 #include <sys/time.h>
@@ -2882,7 +2897,7 @@
 static struct utimbuf x; x.actime = x.modtime;
 ; return 0; }
 EOF
-if { (eval echo configure:2886: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2901: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   echo "$ac_t""yes" 1>&6
    { test "$extra_verbose" = "yes" && cat << \EOF
@@ -2902,10 +2917,10 @@
 rm -f conftest*
 
 echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
-echo "configure:2906: checking return type of signal handlers" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 2909 "configure"
+echo "configure:2921: checking return type of signal handlers" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 2924 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <signal.h>
@@ -2922,7 +2937,7 @@
 int i;
 ; return 0; }
 EOF
-if { (eval echo configure:2926: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2941: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_type_signal=void
 else
@@ -2944,10 +2959,10 @@
 
 
 echo $ac_n "checking for size_t""... $ac_c" 1>&6
-echo "configure:2948: checking for size_t" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 2951 "configure"
+echo "configure:2963: checking for size_t" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 2966 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -2978,10 +2993,10 @@
 fi
 
 echo $ac_n "checking for pid_t""... $ac_c" 1>&6
-echo "configure:2982: checking for pid_t" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 2985 "configure"
+echo "configure:2997: checking for pid_t" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 3000 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -3012,10 +3027,10 @@
 fi
 
 echo $ac_n "checking for uid_t in sys/types.h""... $ac_c" 1>&6
-echo "configure:3016: checking for uid_t in sys/types.h" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 3019 "configure"
+echo "configure:3031: checking for uid_t in sys/types.h" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 3034 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 EOF
@@ -3051,10 +3066,10 @@
 fi
 
 echo $ac_n "checking for mode_t""... $ac_c" 1>&6
-echo "configure:3055: checking for mode_t" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 3058 "configure"
+echo "configure:3070: checking for mode_t" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 3073 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -3085,10 +3100,10 @@
 fi
 
 echo $ac_n "checking for off_t""... $ac_c" 1>&6
-echo "configure:3089: checking for off_t" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 3092 "configure"
+echo "configure:3104: checking for off_t" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 3107 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -3120,9 +3135,9 @@
 
 
 echo $ac_n "checking for struct timeval""... $ac_c" 1>&6
-echo "configure:3124: checking for struct timeval" >&5
-cat > conftest.$ac_ext <<EOF
-#line 3126 "configure"
+echo "configure:3139: checking for struct timeval" >&5
+cat > conftest.$ac_ext <<EOF
+#line 3141 "configure"
 #include "confdefs.h"
 #ifdef TIME_WITH_SYS_TIME
 #include <sys/time.h>
@@ -3138,7 +3153,7 @@
 static struct timeval x; x.tv_sec = x.tv_usec;
 ; return 0; }
 EOF
-if { (eval echo configure:3142: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3157: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   echo "$ac_t""yes" 1>&6
   HAVE_TIMEVAL=yes
@@ -3160,10 +3175,10 @@
 rm -f conftest*
 
 echo $ac_n "checking whether struct tm is in sys/time.h or time.h""... $ac_c" 1>&6
-echo "configure:3164: checking whether struct tm is in sys/time.h or time.h" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 3167 "configure"
+echo "configure:3179: checking whether struct tm is in sys/time.h or time.h" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 3182 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <time.h>
@@ -3171,7 +3186,7 @@
 struct tm *tp; tp->tm_sec;
 ; return 0; }
 EOF
-if { (eval echo configure:3175: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3190: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_struct_tm=time.h
 else
@@ -3195,10 +3210,10 @@
 fi
 
 echo $ac_n "checking for tm_zone in struct tm""... $ac_c" 1>&6
-echo "configure:3199: checking for tm_zone in struct tm" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 3202 "configure"
+echo "configure:3214: checking for tm_zone in struct tm" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 3217 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <$ac_cv_struct_tm>
@@ -3206,7 +3221,7 @@
 struct tm tm; tm.tm_zone;
 ; return 0; }
 EOF
-if { (eval echo configure:3210: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3225: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_struct_tm_zone=yes
 else
@@ -3229,10 +3244,10 @@
 
 else
   echo $ac_n "checking for tzname""... $ac_c" 1>&6
-echo "configure:3233: checking for tzname" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 3236 "configure"
+echo "configure:3248: checking for tzname" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 3251 "configure"
 #include "confdefs.h"
 #include <time.h>
 #ifndef tzname /* For SGI.  */
@@ -3242,7 +3257,7 @@
 atoi(*tzname);
 ; return 0; }
 EOF
-if { (eval echo configure:3246: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3261: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   ac_cv_var_tzname=yes
 else
@@ -3268,10 +3283,10 @@
 
 
 echo $ac_n "checking for working const""... $ac_c" 1>&6
-echo "configure:3272: checking for working const" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 3275 "configure"
+echo "configure:3287: checking for working const" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 3290 "configure"
 #include "confdefs.h"
 
 int main() {
@@ -3320,7 +3335,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:3324: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3339: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_c_const=yes
 else
@@ -3345,7 +3360,7 @@
 
 
 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
-echo "configure:3349: checking whether ${MAKE-make} sets \${MAKE}" >&5
+echo "configure:3364: checking whether ${MAKE-make} sets \${MAKE}" >&5
 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
 
 cat > conftestmake <<\EOF
@@ -3370,12 +3385,12 @@
 
 
 echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6
-echo "configure:3374: checking whether byte ordering is bigendian" >&5
+echo "configure:3389: checking whether byte ordering is bigendian" >&5
 
 ac_cv_c_bigendian=unknown
 # See if sys/param.h defines the BYTE_ORDER macro.
 cat > conftest.$ac_ext <<EOF
-#line 3379 "configure"
+#line 3394 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/param.h>
@@ -3386,11 +3401,11 @@
 #endif
 ; return 0; }
 EOF
-if { (eval echo configure:3390: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3405: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   # It does; now see whether it defined to BIG_ENDIAN or not.
 cat > conftest.$ac_ext <<EOF
-#line 3394 "configure"
+#line 3409 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/param.h>
@@ -3401,7 +3416,7 @@
 #endif
 ; return 0; }
 EOF
-if { (eval echo configure:3405: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3420: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_c_bigendian=yes
 else
@@ -3418,7 +3433,7 @@
 rm -f conftest*
 if test $ac_cv_c_bigendian = unknown; then
 cat > conftest.$ac_ext <<EOF
-#line 3422 "configure"
+#line 3437 "configure"
 #include "confdefs.h"
 main () {
   /* Are we little or big endian?  From Harbison&Steele.  */
@@ -3431,7 +3446,7 @@
   exit (u.c[sizeof (long) - 1] == 1);
 }
 EOF
-if { (eval echo configure:3435: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>&5
+if { (eval echo configure:3450: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>&5
 then
   ac_cv_c_bigendian=no
 else
@@ -3457,10 +3472,10 @@
 
 
 echo $ac_n "checking size of short""... $ac_c" 1>&6
-echo "configure:3461: checking size of short" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 3464 "configure"
+echo "configure:3476: checking size of short" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 3479 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 main()
@@ -3471,7 +3486,7 @@
   exit(0);
 }
 EOF
-if { (eval echo configure:3475: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>&5
+if { (eval echo configure:3490: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>&5
 then
   ac_cv_sizeof_short=`cat conftestval`
 else
@@ -3498,10 +3513,10 @@
   exit 1
 fi
 echo $ac_n "checking size of int""... $ac_c" 1>&6
-echo "configure:3502: checking size of int" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 3505 "configure"
+echo "configure:3517: checking size of int" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 3520 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 main()
@@ -3512,7 +3527,7 @@
   exit(0);
 }
 EOF
-if { (eval echo configure:3516: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>&5
+if { (eval echo configure:3531: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>&5
 then
   ac_cv_sizeof_int=`cat conftestval`
 else
@@ -3533,10 +3548,10 @@
 
 
 echo $ac_n "checking size of long""... $ac_c" 1>&6
-echo "configure:3537: checking size of long" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 3540 "configure"
+echo "configure:3552: checking size of long" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 3555 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 main()
@@ -3547,7 +3562,7 @@
   exit(0);
 }
 EOF
-if { (eval echo configure:3551: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>&5
+if { (eval echo configure:3566: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>&5
 then
   ac_cv_sizeof_long=`cat conftestval`
 else
@@ -3568,10 +3583,10 @@
 
 
 echo $ac_n "checking size of long long""... $ac_c" 1>&6
-echo "configure:3572: checking size of long long" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 3575 "configure"
+echo "configure:3587: checking size of long long" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 3590 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 main()
@@ -3582,7 +3597,7 @@
   exit(0);
 }
 EOF
-if { (eval echo configure:3586: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>&5
+if { (eval echo configure:3601: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>&5
 then
   ac_cv_sizeof_long_long=`cat conftestval`
 else
@@ -3603,10 +3618,10 @@
 
 
 echo $ac_n "checking size of void *""... $ac_c" 1>&6
-echo "configure:3607: checking size of void *" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 3610 "configure"
+echo "configure:3622: checking size of void *" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 3625 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 main()
@@ -3617,7 +3632,7 @@
   exit(0);
 }
 EOF
-if { (eval echo configure:3621: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>&5
+if { (eval echo configure:3636: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>&5
 then
   ac_cv_sizeof_void_p=`cat conftestval`
 else
@@ -3639,7 +3654,7 @@
 
 
 echo $ac_n "checking for long file names""... $ac_c" 1>&6
-echo "configure:3643: checking for long file names" >&5
+echo "configure:3658: checking for long file names" >&5
 
 ac_cv_sys_long_file_names=yes
 # Test for long file names in all the places we know might matter:
@@ -3686,12 +3701,12 @@
 
 
 echo $ac_n "checking for sin in -lm""... $ac_c" 1>&6
-echo "configure:3690: checking for sin in -lm" >&5
+echo "configure:3705: checking for sin in -lm" >&5
 ac_lib_var=`echo m'_'sin | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -lm "
 cat > conftest.$ac_ext <<EOF
-#line 3695 "configure"
+#line 3710 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -3702,7 +3717,7 @@
 sin()
 ; return 0; }
 EOF
-if { (eval echo configure:3706: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3721: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -3744,14 +3759,14 @@
 
 
 cat > conftest.$ac_ext <<EOF
-#line 3748 "configure"
+#line 3763 "configure"
 #include "confdefs.h"
 #include <math.h>
 int main() {
 return atanh(1.0) + asinh(1.0) + acosh(1.0); 
 ; return 0; }
 EOF
-if { (eval echo configure:3755: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3770: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   { test "$extra_verbose" = "yes" && cat << \EOF
     Defining HAVE_INVERSE_HYPERBOLIC
@@ -3768,7 +3783,7 @@
 rm -f conftest*
 
 echo "checking type of mail spool file locking" 1>&6
-echo "configure:3772: checking type of mail spool file locking" >&5
+echo "configure:3787: checking type of mail spool file locking" >&5
 test -z "$mail_locking" -a "$mail_use_flock" = "yes" && mail_locking=flock
 test -z "$mail_locking" -a "$mail_use_lockf" = "yes" && mail_locking=lockf
 if   test "$mail_locking" = "lockf"; then { test "$extra_verbose" = "yes" && cat << \EOF
@@ -3792,12 +3807,12 @@
 
 
 echo $ac_n "checking for kstat_open in -lkstat""... $ac_c" 1>&6
-echo "configure:3796: checking for kstat_open in -lkstat" >&5
+echo "configure:3811: checking for kstat_open in -lkstat" >&5
 ac_lib_var=`echo kstat'_'kstat_open | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -lkstat "
 cat > conftest.$ac_ext <<EOF
-#line 3801 "configure"
+#line 3816 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -3808,7 +3823,7 @@
 kstat_open()
 ; return 0; }
 EOF
-if { (eval echo configure:3812: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3827: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -3842,12 +3857,12 @@
 
 
 echo $ac_n "checking for kvm_read in -lkvm""... $ac_c" 1>&6
-echo "configure:3846: checking for kvm_read in -lkvm" >&5
+echo "configure:3861: checking for kvm_read in -lkvm" >&5
 ac_lib_var=`echo kvm'_'kvm_read | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -lkvm "
 cat > conftest.$ac_ext <<EOF
-#line 3851 "configure"
+#line 3866 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -3858,7 +3873,7 @@
 kvm_read()
 ; return 0; }
 EOF
-if { (eval echo configure:3862: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3877: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -3892,12 +3907,12 @@
 
 
 echo $ac_n "checking for cma_open in -lpthreads""... $ac_c" 1>&6
-echo "configure:3896: checking for cma_open in -lpthreads" >&5
+echo "configure:3911: checking for cma_open in -lpthreads" >&5
 ac_lib_var=`echo pthreads'_'cma_open | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -lpthreads "
 cat > conftest.$ac_ext <<EOF
-#line 3901 "configure"
+#line 3916 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -3908,7 +3923,7 @@
 cma_open()
 ; return 0; }
 EOF
-if { (eval echo configure:3912: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3927: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -3944,7 +3959,7 @@
 fi
 
 echo $ac_n "checking whether the -xildoff compiler flag is required""... $ac_c" 1>&6
-echo "configure:3948: checking whether the -xildoff compiler flag is required" >&5
+echo "configure:3963: checking whether the -xildoff compiler flag is required" >&5
 if   ${CC-cc} '-###' -xildon  no_such_file.c 2>&1 | grep '^[^ ]*/ild ' > /dev/null ; then
   if ${CC-cc} '-###' -xildoff no_such_file.c 2>&1 | grep '^[^ ]*/ild ' > /dev/null ;
     then echo "$ac_t""no" 1>&6;
@@ -3955,7 +3970,7 @@
 
 if test "$opsys" = "sol2" && test "$OS_RELEASE" -ge 56; then
   echo $ac_n "checking for \"-z ignore\" linker flag""... $ac_c" 1>&6
-echo "configure:3959: checking for \"-z ignore\" linker flag" >&5
+echo "configure:3974: checking for \"-z ignore\" linker flag" >&5
   case "`ld -h 2>&1`" in
     *-z\ ignore\|record* ) echo "$ac_t""yes" 1>&6
       ld_switch_site="-z ignore $ld_switch_site" &&  if test "$extra_verbose" = "yes"; then echo "    Prepending \"-z ignore\" to \$ld_switch_site"; fi ;;
@@ -3965,7 +3980,7 @@
 
 
 echo "checking "for specified window system"" 1>&6
-echo "configure:3969: checking "for specified window system"" >&5
+echo "configure:3984: checking "for specified window system"" >&5
 
 if test "$with_x11" != "no"; then
     test "$x_includes $x_libraries" != "NONE NONE" && \
@@ -3995,7 +4010,7 @@
 # Uses ac_ vars as temps to allow command line to override cache and checks.
 # --without-x overrides everything else, but does not touch the cache.
 echo $ac_n "checking for X""... $ac_c" 1>&6
-echo "configure:3999: checking for X" >&5
+echo "configure:4014: checking for X" >&5
 
 # Check whether --with-x or --without-x was given.
 if test "${with_x+set}" = set; then
@@ -4055,12 +4070,12 @@
 
   # First, try using that file with no special directory specified.
 cat > conftest.$ac_ext <<EOF
-#line 4059 "configure"
+#line 4074 "configure"
 #include "confdefs.h"
 #include <$x_direct_test_include>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4064: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:4079: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -4129,14 +4144,14 @@
   ac_save_LIBS="$LIBS"
   LIBS="-l$x_direct_test_library $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 4133 "configure"
+#line 4148 "configure"
 #include "confdefs.h"
 
 int main() {
 ${x_direct_test_function}()
 ; return 0; }
 EOF
-if { (eval echo configure:4140: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:4155: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   LIBS="$ac_save_LIBS"
 # We can link X programs with no special library path.
@@ -4245,17 +4260,17 @@
     case "`(uname -sr) 2>/dev/null`" in
     "SunOS 5"*)
       echo $ac_n "checking whether -R must be followed by a space""... $ac_c" 1>&6
-echo "configure:4249: checking whether -R must be followed by a space" >&5
+echo "configure:4264: checking whether -R must be followed by a space" >&5
       ac_xsave_LIBS="$LIBS"; LIBS="$LIBS -R$x_libraries"
       cat > conftest.$ac_ext <<EOF
-#line 4252 "configure"
-#include "confdefs.h"
-
-int main() {
-
-; return 0; }
-EOF
-if { (eval echo configure:4259: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+#line 4267 "configure"
+#include "confdefs.h"
+
+int main() {
+
+; return 0; }
+EOF
+if { (eval echo configure:4274: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   ac_R_nospace=yes
 else
@@ -4271,14 +4286,14 @@
       else
 	LIBS="$ac_xsave_LIBS -R $x_libraries"
 	cat > conftest.$ac_ext <<EOF
-#line 4275 "configure"
-#include "confdefs.h"
-
-int main() {
-
-; return 0; }
-EOF
-if { (eval echo configure:4282: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+#line 4290 "configure"
+#include "confdefs.h"
+
+int main() {
+
+; return 0; }
+EOF
+if { (eval echo configure:4297: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   ac_R_space=yes
 else
@@ -4314,12 +4329,12 @@
 else
 
 echo $ac_n "checking for dnet_ntoa in -ldnet""... $ac_c" 1>&6
-echo "configure:4318: checking for dnet_ntoa in -ldnet" >&5
+echo "configure:4333: checking for dnet_ntoa in -ldnet" >&5
 ac_lib_var=`echo dnet'_'dnet_ntoa | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -ldnet "
 cat > conftest.$ac_ext <<EOF
-#line 4323 "configure"
+#line 4338 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -4330,7 +4345,7 @@
 dnet_ntoa()
 ; return 0; }
 EOF
-if { (eval echo configure:4334: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:4349: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -4354,12 +4369,12 @@
     if test $ac_cv_lib_dnet_dnet_ntoa = no; then
       
 echo $ac_n "checking for dnet_ntoa in -ldnet_stub""... $ac_c" 1>&6
-echo "configure:4358: checking for dnet_ntoa in -ldnet_stub" >&5
+echo "configure:4373: checking for dnet_ntoa in -ldnet_stub" >&5
 ac_lib_var=`echo dnet_stub'_'dnet_ntoa | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -ldnet_stub "
 cat > conftest.$ac_ext <<EOF
-#line 4363 "configure"
+#line 4378 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -4370,7 +4385,7 @@
 dnet_ntoa()
 ; return 0; }
 EOF
-if { (eval echo configure:4374: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:4389: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -4399,10 +4414,10 @@
     # The nsl library prevents programs from opening the X display
     # on Irix 5.2, according to dickey@clark.net.
     echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
-echo "configure:4403: checking for gethostbyname" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 4406 "configure"
+echo "configure:4418: checking for gethostbyname" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 4421 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char gethostbyname(); below.  */
@@ -4425,7 +4440,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:4429: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:4444: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_func_gethostbyname=yes"
 else
@@ -4446,12 +4461,12 @@
     if test $ac_cv_func_gethostbyname = no; then
       
 echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
-echo "configure:4450: checking for gethostbyname in -lnsl" >&5
+echo "configure:4465: checking for gethostbyname in -lnsl" >&5
 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -lnsl "
 cat > conftest.$ac_ext <<EOF
-#line 4455 "configure"
+#line 4470 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -4462,7 +4477,7 @@
 gethostbyname()
 ; return 0; }
 EOF
-if { (eval echo configure:4466: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:4481: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -4492,10 +4507,10 @@
     # -lsocket must be given before -lnsl if both are needed.
     # We assume that if connect needs -lnsl, so does gethostbyname.
     echo $ac_n "checking for connect""... $ac_c" 1>&6
-echo "configure:4496: checking for connect" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 4499 "configure"
+echo "configure:4511: checking for connect" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 4514 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char connect(); below.  */
@@ -4518,7 +4533,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:4522: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:4537: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_func_connect=yes"
 else
@@ -4541,12 +4556,12 @@
 xe_msg_checking="for connect in -lsocket"
 test -n "$X_EXTRA_LIBS" && xe_msg_checking="$xe_msg_checking using extra libs $X_EXTRA_LIBS"
 echo $ac_n "checking "$xe_msg_checking"""... $ac_c" 1>&6
-echo "configure:4545: checking "$xe_msg_checking"" >&5
+echo "configure:4560: checking "$xe_msg_checking"" >&5
 ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -lsocket $X_EXTRA_LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 4550 "configure"
+#line 4565 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -4557,7 +4572,7 @@
 connect()
 ; return 0; }
 EOF
-if { (eval echo configure:4561: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:4576: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -4581,10 +4596,10 @@
 
     # gomez@mi.uni-erlangen.de says -lposix is necessary on A/UX.
     echo $ac_n "checking for remove""... $ac_c" 1>&6
-echo "configure:4585: checking for remove" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 4588 "configure"
+echo "configure:4600: checking for remove" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 4603 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char remove(); below.  */
@@ -4607,7 +4622,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:4611: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:4626: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_func_remove=yes"
 else
@@ -4628,12 +4643,12 @@
     if test $ac_cv_func_remove = no; then
       
 echo $ac_n "checking for remove in -lposix""... $ac_c" 1>&6
-echo "configure:4632: checking for remove in -lposix" >&5
+echo "configure:4647: checking for remove in -lposix" >&5
 ac_lib_var=`echo posix'_'remove | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -lposix "
 cat > conftest.$ac_ext <<EOF
-#line 4637 "configure"
+#line 4652 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -4644,7 +4659,7 @@
 remove()
 ; return 0; }
 EOF
-if { (eval echo configure:4648: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:4663: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -4668,10 +4683,10 @@
 
     # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
     echo $ac_n "checking for shmat""... $ac_c" 1>&6
-echo "configure:4672: checking for shmat" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 4675 "configure"
+echo "configure:4687: checking for shmat" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 4690 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char shmat(); below.  */
@@ -4694,7 +4709,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:4698: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:4713: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_func_shmat=yes"
 else
@@ -4715,12 +4730,12 @@
     if test $ac_cv_func_shmat = no; then
       
 echo $ac_n "checking for shmat in -lipc""... $ac_c" 1>&6
-echo "configure:4719: checking for shmat in -lipc" >&5
+echo "configure:4734: checking for shmat in -lipc" >&5
 ac_lib_var=`echo ipc'_'shmat | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -lipc "
 cat > conftest.$ac_ext <<EOF
-#line 4724 "configure"
+#line 4739 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -4731,7 +4746,7 @@
 shmat()
 ; return 0; }
 EOF
-if { (eval echo configure:4735: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:4750: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -4765,12 +4780,12 @@
   #  --interran@uluru.Stanford.EDU, kb@cs.umb.edu.
   
 echo $ac_n "checking for IceConnectionNumber in -lICE""... $ac_c" 1>&6
-echo "configure:4769: checking for IceConnectionNumber in -lICE" >&5
+echo "configure:4784: checking for IceConnectionNumber in -lICE" >&5
 ac_lib_var=`echo ICE'_'IceConnectionNumber | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -lICE "
 cat > conftest.$ac_ext <<EOF
-#line 4774 "configure"
+#line 4789 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -4781,7 +4796,7 @@
 IceConnectionNumber()
 ; return 0; }
 EOF
-if { (eval echo configure:4785: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:4800: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -4818,22 +4833,22 @@
 
 if test "$window_system" = "none"; then
   echo "checking for MS-Windows" 1>&6
-echo "configure:4822: checking for MS-Windows" >&5
+echo "configure:4837: checking for MS-Windows" >&5
   
 echo $ac_n "checking for main in -lgdi32""... $ac_c" 1>&6
-echo "configure:4825: checking for main in -lgdi32" >&5
+echo "configure:4840: checking for main in -lgdi32" >&5
 ac_lib_var=`echo gdi32'_'main | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -lgdi32 "
 cat > conftest.$ac_ext <<EOF
-#line 4830 "configure"
+#line 4845 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:4837: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:4852: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -4977,7 +4992,7 @@
   fi
 
     echo "checking for X defines extracted by xmkmf" 1>&6
-echo "configure:4981: checking for X defines extracted by xmkmf" >&5
+echo "configure:4996: checking for X defines extracted by xmkmf" >&5
   rm -fr conftestdir
   if mkdir conftestdir; then
     cd conftestdir
@@ -5009,15 +5024,15 @@
 
     ac_safe=`echo "X11/Intrinsic.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for X11/Intrinsic.h""... $ac_c" 1>&6
-echo "configure:5013: checking for X11/Intrinsic.h" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 5016 "configure"
+echo "configure:5028: checking for X11/Intrinsic.h" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 5031 "configure"
 #include "confdefs.h"
 #include <X11/Intrinsic.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:5021: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:5036: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -5041,12 +5056,12 @@
 
       
 echo $ac_n "checking for XOpenDisplay in -lX11""... $ac_c" 1>&6
-echo "configure:5045: checking for XOpenDisplay in -lX11" >&5
+echo "configure:5060: checking for XOpenDisplay in -lX11" >&5
 ac_lib_var=`echo X11'_'XOpenDisplay | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -lX11 "
 cat > conftest.$ac_ext <<EOF
-#line 5050 "configure"
+#line 5065 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -5057,7 +5072,7 @@
 XOpenDisplay()
 ; return 0; }
 EOF
-if { (eval echo configure:5061: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:5076: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -5082,12 +5097,12 @@
 xe_msg_checking="for XGetFontProperty in -lX11"
 test -n "-b i486-linuxaout" && xe_msg_checking="$xe_msg_checking using extra libs -b i486-linuxaout"
 echo $ac_n "checking "$xe_msg_checking"""... $ac_c" 1>&6
-echo "configure:5086: checking "$xe_msg_checking"" >&5
+echo "configure:5101: checking "$xe_msg_checking"" >&5
 ac_lib_var=`echo X11'_'XGetFontProperty | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -lX11 -b i486-linuxaout"
 cat > conftest.$ac_ext <<EOF
-#line 5091 "configure"
+#line 5106 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -5098,7 +5113,7 @@
 XGetFontProperty()
 ; return 0; }
 EOF
-if { (eval echo configure:5102: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:5117: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -5125,12 +5140,12 @@
 
     
 echo $ac_n "checking for XShapeSelectInput in -lXext""... $ac_c" 1>&6
-echo "configure:5129: checking for XShapeSelectInput in -lXext" >&5
+echo "configure:5144: checking for XShapeSelectInput in -lXext" >&5
 ac_lib_var=`echo Xext'_'XShapeSelectInput | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -lXext "
 cat > conftest.$ac_ext <<EOF
-#line 5134 "configure"
+#line 5149 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -5141,7 +5156,7 @@
 XShapeSelectInput()
 ; return 0; }
 EOF
-if { (eval echo configure:5145: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:5160: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -5164,12 +5179,12 @@
 
     
 echo $ac_n "checking for XtOpenDisplay in -lXt""... $ac_c" 1>&6
-echo "configure:5168: checking for XtOpenDisplay in -lXt" >&5
+echo "configure:5183: checking for XtOpenDisplay in -lXt" >&5
 ac_lib_var=`echo Xt'_'XtOpenDisplay | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -lXt "
 cat > conftest.$ac_ext <<EOF
-#line 5173 "configure"
+#line 5188 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -5180,7 +5195,7 @@
 XtOpenDisplay()
 ; return 0; }
 EOF
-if { (eval echo configure:5184: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:5199: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -5203,14 +5218,14 @@
 
 
   echo $ac_n "checking the version of X11 being used""... $ac_c" 1>&6
-echo "configure:5207: checking the version of X11 being used" >&5
+echo "configure:5222: checking the version of X11 being used" >&5
   cat > conftest.$ac_ext <<EOF
-#line 5209 "configure"
+#line 5224 "configure"
 #include "confdefs.h"
 #include <X11/Intrinsic.h>
     main(int c, char* v[]) { return c>1 ? XlibSpecificationRelease : 0; }
 EOF
-if { (eval echo configure:5214: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>&5
+if { (eval echo configure:5229: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>&5
 then
   ./conftest foobar; x11_release=$?
 else
@@ -5234,15 +5249,15 @@
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:5238: checking for $ac_hdr" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 5241 "configure"
+echo "configure:5253: checking for $ac_hdr" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 5256 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:5246: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:5261: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -5273,7 +5288,7 @@
 
 
     echo $ac_n "checking for XFree86""... $ac_c" 1>&6
-echo "configure:5277: checking for XFree86" >&5
+echo "configure:5292: checking for XFree86" >&5
   if test -d "/usr/X386/include" -o \
           -f "/etc/XF86Config"    -o \
 	  -f "/etc/X11/XF86Config" -o \
@@ -5293,12 +5308,12 @@
 
     test -z "$with_xmu" && { 
 echo $ac_n "checking for XmuReadBitmapDataFromFile in -lXmu""... $ac_c" 1>&6
-echo "configure:5297: checking for XmuReadBitmapDataFromFile in -lXmu" >&5
+echo "configure:5312: checking for XmuReadBitmapDataFromFile in -lXmu" >&5
 ac_lib_var=`echo Xmu'_'XmuReadBitmapDataFromFile | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -lXmu "
 cat > conftest.$ac_ext <<EOF
-#line 5302 "configure"
+#line 5317 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -5309,7 +5324,7 @@
 XmuReadBitmapDataFromFile()
 ; return 0; }
 EOF
-if { (eval echo configure:5313: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:5328: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -5348,19 +5363,19 @@
 
       
 echo $ac_n "checking for main in -lXbsd""... $ac_c" 1>&6
-echo "configure:5352: checking for main in -lXbsd" >&5
+echo "configure:5367: checking for main in -lXbsd" >&5
 ac_lib_var=`echo Xbsd'_'main | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -lXbsd "
 cat > conftest.$ac_ext <<EOF
-#line 5357 "configure"
+#line 5372 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:5364: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:5379: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -5419,7 +5434,7 @@
 esac
 
 echo "checking for session-management option" 1>&6
-echo "configure:5423: checking for session-management option" >&5;
+echo "configure:5438: checking for session-management option" >&5;
 if test "$with_session" != "no"; then
   { test "$extra_verbose" = "yes" && cat << \EOF
     Defining HAVE_SESSION
@@ -5434,15 +5449,15 @@
 test -z "$with_xauth" && test "$window_system" = "none" && with_xauth=no
 test -z "$with_xauth" && { ac_safe=`echo "X11/Xauth.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for X11/Xauth.h""... $ac_c" 1>&6
-echo "configure:5438: checking for X11/Xauth.h" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 5441 "configure"
+echo "configure:5453: checking for X11/Xauth.h" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 5456 "configure"
 #include "confdefs.h"
 #include <X11/Xauth.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:5446: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:5461: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -5465,12 +5480,12 @@
  }
 test -z "$with_xauth" && { 
 echo $ac_n "checking for XauGetAuthByAddr in -lXau""... $ac_c" 1>&6
-echo "configure:5469: checking for XauGetAuthByAddr in -lXau" >&5
+echo "configure:5484: checking for XauGetAuthByAddr in -lXau" >&5
 ac_lib_var=`echo Xau'_'XauGetAuthByAddr | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -lXau "
 cat > conftest.$ac_ext <<EOF
-#line 5474 "configure"
+#line 5489 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -5481,7 +5496,7 @@
 XauGetAuthByAddr()
 ; return 0; }
 EOF
-if { (eval echo configure:5485: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:5500: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -5541,15 +5556,15 @@
       for dir in "" "Tt/" "desktop/" ; do
     ac_safe=`echo "${dir}tt_c.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for ${dir}tt_c.h""... $ac_c" 1>&6
-echo "configure:5545: checking for ${dir}tt_c.h" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 5548 "configure"
+echo "configure:5560: checking for ${dir}tt_c.h" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 5563 "configure"
 #include "confdefs.h"
 #include <${dir}tt_c.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:5553: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:5568: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -5578,12 +5593,12 @@
 xe_msg_checking="for tt_message_create in -ltt"
 test -n "$extra_libs" && xe_msg_checking="$xe_msg_checking using extra libs $extra_libs"
 echo $ac_n "checking "$xe_msg_checking"""... $ac_c" 1>&6
-echo "configure:5582: checking "$xe_msg_checking"" >&5
+echo "configure:5597: checking "$xe_msg_checking"" >&5
 ac_lib_var=`echo tt'_'tt_message_create | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -ltt $extra_libs"
 cat > conftest.$ac_ext <<EOF
-#line 5587 "configure"
+#line 5602 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -5594,7 +5609,7 @@
 tt_message_create()
 ; return 0; }
 EOF
-if { (eval echo configure:5598: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:5613: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -5643,15 +5658,15 @@
 
 test -z "$with_cde" && { ac_safe=`echo "Dt/Dt.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for Dt/Dt.h""... $ac_c" 1>&6
-echo "configure:5647: checking for Dt/Dt.h" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 5650 "configure"
+echo "configure:5662: checking for Dt/Dt.h" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 5665 "configure"
 #include "confdefs.h"
 #include <Dt/Dt.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:5655: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:5670: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -5674,12 +5689,12 @@
  }
 test -z "$with_cde" && { 
 echo $ac_n "checking for DtDndDragStart in -lDtSvc""... $ac_c" 1>&6
-echo "configure:5678: checking for DtDndDragStart in -lDtSvc" >&5
+echo "configure:5693: checking for DtDndDragStart in -lDtSvc" >&5
 ac_lib_var=`echo DtSvc'_'DtDndDragStart | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -lDtSvc "
 cat > conftest.$ac_ext <<EOF
-#line 5683 "configure"
+#line 5698 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -5690,7 +5705,7 @@
 DtDndDragStart()
 ; return 0; }
 EOF
-if { (eval echo configure:5694: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:5709: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -5730,13 +5745,13 @@
 if test "$with_x11" = "yes"; then
 
   echo "checking for X11 graphics libraries" 1>&6
-echo "configure:5734: checking for X11 graphics libraries" >&5
+echo "configure:5749: checking for X11 graphics libraries" >&5
 
     echo $ac_n "checking for Xpm - no older than 3.4f""... $ac_c" 1>&6
-echo "configure:5737: checking for Xpm - no older than 3.4f" >&5
+echo "configure:5752: checking for Xpm - no older than 3.4f" >&5
   xe_check_libs=-lXpm
   test -z "$with_xpm" && { cat > conftest.$ac_ext <<EOF
-#line 5740 "configure"
+#line 5755 "configure"
 #include "confdefs.h"
 #include <X11/xpm.h>
   int main(int c, char **v) {
@@ -5746,7 +5761,7 @@
 		  0 ;
   }
 EOF
-if { (eval echo configure:5750: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>&5
+if { (eval echo configure:5765: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>&5
 then
   ./conftest foobar; xpm_status=$?;
     if test "$xpm_status" = "0"; then with_xpm=yes; else with_xpm=no; fi;
@@ -5784,15 +5799,15 @@
 
     test -z "$with_xface" && { ac_safe=`echo "compface.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for compface.h""... $ac_c" 1>&6
-echo "configure:5788: checking for compface.h" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 5791 "configure"
+echo "configure:5803: checking for compface.h" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 5806 "configure"
 #include "confdefs.h"
 #include <compface.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:5796: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:5811: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -5815,12 +5830,12 @@
  }
   test -z "$with_xface" && { 
 echo $ac_n "checking for UnGenFace in -lcompface""... $ac_c" 1>&6
-echo "configure:5819: checking for UnGenFace in -lcompface" >&5
+echo "configure:5834: checking for UnGenFace in -lcompface" >&5
 ac_lib_var=`echo compface'_'UnGenFace | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -lcompface "
 cat > conftest.$ac_ext <<EOF
-#line 5824 "configure"
+#line 5839 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -5831,7 +5846,7 @@
 UnGenFace()
 ; return 0; }
 EOF
-if { (eval echo configure:5835: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:5850: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -5867,15 +5882,15 @@
 
     test "$with_imagick" != "no" && { ac_safe=`echo "magick/magick.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for magick/magick.h""... $ac_c" 1>&6
-echo "configure:5871: checking for magick/magick.h" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 5874 "configure"
+echo "configure:5886: checking for magick/magick.h" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 5889 "configure"
 #include "confdefs.h"
 #include <magick/magick.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:5879: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:5894: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -5895,15 +5910,15 @@
   echo "$ac_t""no" 1>&6
 ac_safe=`echo "X11/magick/magick.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for X11/magick/magick.h""... $ac_c" 1>&6
-echo "configure:5899: checking for X11/magick/magick.h" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 5902 "configure"
+echo "configure:5914: checking for X11/magick/magick.h" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 5917 "configure"
 #include "confdefs.h"
 #include <X11/magick/magick.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:5907: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:5922: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -5937,12 +5952,12 @@
             z_libs=""
     
 echo $ac_n "checking for inflateInit_ in -lz""... $ac_c" 1>&6
-echo "configure:5941: checking for inflateInit_ in -lz" >&5
+echo "configure:5956: checking for inflateInit_ in -lz" >&5
 ac_lib_var=`echo z'_'inflateInit_ | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -lz "
 cat > conftest.$ac_ext <<EOF
-#line 5946 "configure"
+#line 5961 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -5953,7 +5968,7 @@
 inflateInit_()
 ; return 0; }
 EOF
-if { (eval echo configure:5957: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:5972: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -5971,12 +5986,12 @@
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for inflateInit_ in -lgz""... $ac_c" 1>&6
-echo "configure:5975: checking for inflateInit_ in -lgz" >&5
+echo "configure:5990: checking for inflateInit_ in -lgz" >&5
 ac_lib_var=`echo gz'_'inflateInit_ | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -lgz "
 cat > conftest.$ac_ext <<EOF
-#line 5980 "configure"
+#line 5995 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -5987,7 +6002,7 @@
 inflateInit_()
 ; return 0; }
 EOF
-if { (eval echo configure:5991: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:6006: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -6014,12 +6029,12 @@
     imagick_libs=""
     
 echo $ac_n "checking for XDPSPixelsPerPoint in -ldps""... $ac_c" 1>&6
-echo "configure:6018: checking for XDPSPixelsPerPoint in -ldps" >&5
+echo "configure:6033: checking for XDPSPixelsPerPoint in -ldps" >&5
 ac_lib_var=`echo dps'_'XDPSPixelsPerPoint | sed 'y%./+-%__p_%'`
 
 xe_check_libs="-ldpstk -ldps "
 cat > conftest.$ac_ext <<EOF
-#line 6023 "configure"
+#line 6038 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -6030,7 +6045,7 @@
 XDPSPixelsPerPoint()
 ; return 0; }
 EOF
-if { (eval echo configure:6034: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:6049: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -6052,12 +6067,12 @@
 
     
 echo $ac_n "checking for FPX_SetToolkitMemoryLimit in -lfpx""... $ac_c" 1>&6
-echo "configure:6056: checking for FPX_SetToolkitMemoryLimit in -lfpx" >&5
+echo "configure:6071: checking for FPX_SetToolkitMemoryLimit in -lfpx" >&5
 ac_lib_var=`echo fpx'_'FPX_SetToolkitMemoryLimit | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -lfpx "
 cat > conftest.$ac_ext <<EOF
-#line 6061 "configure"
+#line 6076 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -6068,7 +6083,7 @@
 FPX_SetToolkitMemoryLimit()
 ; return 0; }
 EOF
-if { (eval echo configure:6072: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:6087: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -6090,12 +6105,12 @@
 
     
 echo $ac_n "checking for DF24getdims in -ldf""... $ac_c" 1>&6
-echo "configure:6094: checking for DF24getdims in -ldf" >&5
+echo "configure:6109: checking for DF24getdims in -ldf" >&5
 ac_lib_var=`echo df'_'DF24getdims | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -ldf "
 cat > conftest.$ac_ext <<EOF
-#line 6099 "configure"
+#line 6114 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -6106,7 +6121,7 @@
 DF24getdims()
 ; return 0; }
 EOF
-if { (eval echo configure:6110: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:6125: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -6128,12 +6143,12 @@
 
     
 echo $ac_n "checking for jbg_dec_init in -ljbig""... $ac_c" 1>&6
-echo "configure:6132: checking for jbg_dec_init in -ljbig" >&5
+echo "configure:6147: checking for jbg_dec_init in -ljbig" >&5
 ac_lib_var=`echo jbig'_'jbg_dec_init | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -ljbig "
 cat > conftest.$ac_ext <<EOF
-#line 6137 "configure"
+#line 6152 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -6144,7 +6159,7 @@
 jbg_dec_init()
 ; return 0; }
 EOF
-if { (eval echo configure:6148: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:6163: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -6166,12 +6181,12 @@
 
     
 echo $ac_n "checking for jpeg_read_header in -ljpeg""... $ac_c" 1>&6
-echo "configure:6170: checking for jpeg_read_header in -ljpeg" >&5
+echo "configure:6185: checking for jpeg_read_header in -ljpeg" >&5
 ac_lib_var=`echo jpeg'_'jpeg_read_header | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -ljpeg "
 cat > conftest.$ac_ext <<EOF
-#line 6175 "configure"
+#line 6190 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -6182,7 +6197,7 @@
 jpeg_read_header()
 ; return 0; }
 EOF
-if { (eval echo configure:6186: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:6201: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -6204,12 +6219,12 @@
 
     
 echo $ac_n "checking for OpenMPEG in -lmpeg""... $ac_c" 1>&6
-echo "configure:6208: checking for OpenMPEG in -lmpeg" >&5
+echo "configure:6223: checking for OpenMPEG in -lmpeg" >&5
 ac_lib_var=`echo mpeg'_'OpenMPEG | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -lmpeg "
 cat > conftest.$ac_ext <<EOF
-#line 6213 "configure"
+#line 6228 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -6220,7 +6235,7 @@
 OpenMPEG()
 ; return 0; }
 EOF
-if { (eval echo configure:6224: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:6239: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -6242,12 +6257,12 @@
 
     
 echo $ac_n "checking for TT_Init_FreeType in -lttf""... $ac_c" 1>&6
-echo "configure:6246: checking for TT_Init_FreeType in -lttf" >&5
+echo "configure:6261: checking for TT_Init_FreeType in -lttf" >&5
 ac_lib_var=`echo ttf'_'TT_Init_FreeType | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -lttf "
 cat > conftest.$ac_ext <<EOF
-#line 6251 "configure"
+#line 6266 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -6258,7 +6273,7 @@
 TT_Init_FreeType()
 ; return 0; }
 EOF
-if { (eval echo configure:6262: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:6277: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -6282,12 +6297,12 @@
 xe_msg_checking="for png_create_read_struct in -lpng"
 test -n "$z_libs" && xe_msg_checking="$xe_msg_checking using extra libs $z_libs"
 echo $ac_n "checking "$xe_msg_checking"""... $ac_c" 1>&6
-echo "configure:6286: checking "$xe_msg_checking"" >&5
+echo "configure:6301: checking "$xe_msg_checking"" >&5
 ac_lib_var=`echo png'_'png_create_read_struct | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -lpng $z_libs"
 cat > conftest.$ac_ext <<EOF
-#line 6291 "configure"
+#line 6306 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -6298,7 +6313,7 @@
 png_create_read_struct()
 ; return 0; }
 EOF
-if { (eval echo configure:6302: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:6317: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -6320,12 +6335,12 @@
 
     
 echo $ac_n "checking for TIFFOpen in -ltiff""... $ac_c" 1>&6
-echo "configure:6324: checking for TIFFOpen in -ltiff" >&5
+echo "configure:6339: checking for TIFFOpen in -ltiff" >&5
 ac_lib_var=`echo tiff'_'TIFFOpen | sed 'y%./+-%__p_%'`
 
 xe_check_libs="$z_libs -ltiff "
 cat > conftest.$ac_ext <<EOF
-#line 6329 "configure"
+#line 6344 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -6336,7 +6351,7 @@
 TIFFOpen()
 ; return 0; }
 EOF
-if { (eval echo configure:6340: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:6355: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -6356,12 +6371,12 @@
 xe_msg_checking="for TIFFOpen in -ltiff"
 test -n "-ljpeg $z_libs" && xe_msg_checking="$xe_msg_checking using extra libs -ljpeg $z_libs"
 echo $ac_n "checking "$xe_msg_checking"""... $ac_c" 1>&6
-echo "configure:6360: checking "$xe_msg_checking"" >&5
+echo "configure:6375: checking "$xe_msg_checking"" >&5
 ac_lib_var=`echo tiff'_'TIFFOpen | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -ltiff -ljpeg $z_libs"
 cat > conftest.$ac_ext <<EOF
-#line 6365 "configure"
+#line 6380 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -6372,7 +6387,7 @@
 TIFFOpen()
 ; return 0; }
 EOF
-if { (eval echo configure:6376: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:6391: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -6400,12 +6415,12 @@
   }
   test -z "$with_imagick" && { 
 echo $ac_n "checking for MogrifyImage in -lMagick""... $ac_c" 1>&6
-echo "configure:6404: checking for MogrifyImage in -lMagick" >&5
+echo "configure:6419: checking for MogrifyImage in -lMagick" >&5
 ac_lib_var=`echo Magick'_'MogrifyImage | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -lMagick "
 cat > conftest.$ac_ext <<EOF
-#line 6409 "configure"
+#line 6424 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -6416,7 +6431,7 @@
 MogrifyImage()
 ; return 0; }
 EOF
-if { (eval echo configure:6420: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:6435: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -6452,12 +6467,12 @@
 
     
 echo $ac_n "checking for XawScrollbarSetThumb in -lXaw""... $ac_c" 1>&6
-echo "configure:6456: checking for XawScrollbarSetThumb in -lXaw" >&5
+echo "configure:6471: checking for XawScrollbarSetThumb in -lXaw" >&5
 ac_lib_var=`echo Xaw'_'XawScrollbarSetThumb | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -lXaw "
 cat > conftest.$ac_ext <<EOF
-#line 6461 "configure"
+#line 6476 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -6468,7 +6483,7 @@
 XawScrollbarSetThumb()
 ; return 0; }
 EOF
-if { (eval echo configure:6472: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:6487: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -6492,15 +6507,15 @@
                     
     ac_safe=`echo "Xm/Xm.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for Xm/Xm.h""... $ac_c" 1>&6
-echo "configure:6496: checking for Xm/Xm.h" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 6499 "configure"
+echo "configure:6511: checking for Xm/Xm.h" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 6514 "configure"
 #include "confdefs.h"
 #include <Xm/Xm.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:6504: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:6519: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -6517,12 +6532,12 @@
   echo "$ac_t""yes" 1>&6
   
 echo $ac_n "checking for XmStringFree in -lXm""... $ac_c" 1>&6
-echo "configure:6521: checking for XmStringFree in -lXm" >&5
+echo "configure:6536: checking for XmStringFree in -lXm" >&5
 ac_lib_var=`echo Xm'_'XmStringFree | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -lXm "
 cat > conftest.$ac_ext <<EOF
-#line 6526 "configure"
+#line 6541 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -6533,7 +6548,7 @@
 XmStringFree()
 ; return 0; }
 EOF
-if { (eval echo configure:6537: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:6552: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -6790,7 +6805,7 @@
 
 if test "$with_mule" = "yes" ; then
   echo "checking for Mule-related features" 1>&6
-echo "configure:6794: checking for Mule-related features" >&5
+echo "configure:6809: checking for Mule-related features" >&5
   { test "$extra_verbose" = "yes" && cat << \EOF
     Defining MULE
 EOF
@@ -6807,15 +6822,15 @@
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:6811: checking for $ac_hdr" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 6814 "configure"
+echo "configure:6826: checking for $ac_hdr" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 6829 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:6819: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:6834: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -6846,12 +6861,12 @@
 
   
 echo $ac_n "checking for strerror in -lintl""... $ac_c" 1>&6
-echo "configure:6850: checking for strerror in -lintl" >&5
+echo "configure:6865: checking for strerror in -lintl" >&5
 ac_lib_var=`echo intl'_'strerror | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -lintl "
 cat > conftest.$ac_ext <<EOF
-#line 6855 "configure"
+#line 6870 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -6862,7 +6877,7 @@
 strerror()
 ; return 0; }
 EOF
-if { (eval echo configure:6866: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:6881: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -6895,19 +6910,19 @@
 
 
   echo "checking for Mule input methods" 1>&6
-echo "configure:6899: checking for Mule input methods" >&5
+echo "configure:6914: checking for Mule input methods" >&5
       test -z "$with_xim" -a "$opsys" != "sol2" && with_xim=no
   case "$with_xim" in "" | "yes" )
     echo "checking for XIM" 1>&6
-echo "configure:6903: checking for XIM" >&5
+echo "configure:6918: checking for XIM" >&5
     
 echo $ac_n "checking for XmImMbLookupString in -lXm""... $ac_c" 1>&6
-echo "configure:6906: checking for XmImMbLookupString in -lXm" >&5
+echo "configure:6921: checking for XmImMbLookupString in -lXm" >&5
 ac_lib_var=`echo Xm'_'XmImMbLookupString | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -lXm "
 cat > conftest.$ac_ext <<EOF
-#line 6911 "configure"
+#line 6926 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -6918,7 +6933,7 @@
 XmImMbLookupString()
 ; return 0; }
 EOF
-if { (eval echo configure:6922: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:6937: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -6983,15 +6998,15 @@
 
     if test "$with_xfs" = "yes" ; then
     echo "checking for XFontSet" 1>&6
-echo "configure:6987: checking for XFontSet" >&5
+echo "configure:7002: checking for XFontSet" >&5
     
 echo $ac_n "checking for XmbDrawString in -lX11""... $ac_c" 1>&6
-echo "configure:6990: checking for XmbDrawString in -lX11" >&5
+echo "configure:7005: checking for XmbDrawString in -lX11" >&5
 ac_lib_var=`echo X11'_'XmbDrawString | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -lX11 "
 cat > conftest.$ac_ext <<EOF
-#line 6995 "configure"
+#line 7010 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -7002,7 +7017,7 @@
 XmbDrawString()
 ; return 0; }
 EOF
-if { (eval echo configure:7006: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:7021: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -7042,15 +7057,15 @@
     test "$with_wnn6" = "yes" && with_wnn=yes # wnn6 implies wnn support
   test -z "$with_wnn" && { ac_safe=`echo "wnn/jllib.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for wnn/jllib.h""... $ac_c" 1>&6
-echo "configure:7046: checking for wnn/jllib.h" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 7049 "configure"
+echo "configure:7061: checking for wnn/jllib.h" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 7064 "configure"
 #include "confdefs.h"
 #include <wnn/jllib.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:7054: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:7069: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -7075,10 +7090,10 @@
     for ac_func in crypt
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:7079: checking for $ac_func" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 7082 "configure"
+echo "configure:7094: checking for $ac_func" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 7097 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -7101,7 +7116,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:7105: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:7120: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -7130,12 +7145,12 @@
 
     test "$ac_cv_func_crypt" != "yes" && { 
 echo $ac_n "checking for crypt in -lcrypt""... $ac_c" 1>&6
-echo "configure:7134: checking for crypt in -lcrypt" >&5
+echo "configure:7149: checking for crypt in -lcrypt" >&5
 ac_lib_var=`echo crypt'_'crypt | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -lcrypt "
 cat > conftest.$ac_ext <<EOF
-#line 7139 "configure"
+#line 7154 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -7146,7 +7161,7 @@
 crypt()
 ; return 0; }
 EOF
-if { (eval echo configure:7150: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:7165: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -7180,12 +7195,12 @@
   fi
     test -z "$with_wnn" && { 
 echo $ac_n "checking for jl_dic_list_e in -lwnn""... $ac_c" 1>&6
-echo "configure:7184: checking for jl_dic_list_e in -lwnn" >&5
+echo "configure:7199: checking for jl_dic_list_e in -lwnn" >&5
 ac_lib_var=`echo wnn'_'jl_dic_list_e | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -lwnn "
 cat > conftest.$ac_ext <<EOF
-#line 7189 "configure"
+#line 7204 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -7196,7 +7211,7 @@
 jl_dic_list_e()
 ; return 0; }
 EOF
-if { (eval echo configure:7200: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:7215: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -7233,12 +7248,12 @@
  fi
     
 echo $ac_n "checking for jl_fi_dic_list in -lwnn""... $ac_c" 1>&6
-echo "configure:7237: checking for jl_fi_dic_list in -lwnn" >&5
+echo "configure:7252: checking for jl_fi_dic_list in -lwnn" >&5
 ac_lib_var=`echo wnn'_'jl_fi_dic_list | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -lwnn "
 cat > conftest.$ac_ext <<EOF
-#line 7242 "configure"
+#line 7257 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -7249,7 +7264,7 @@
 jl_fi_dic_list()
 ; return 0; }
 EOF
-if { (eval echo configure:7253: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:7268: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -7281,15 +7296,15 @@
 
     test -z "$with_canna" && { ac_safe=`echo "canna/RK.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for canna/RK.h""... $ac_c" 1>&6
-echo "configure:7285: checking for canna/RK.h" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 7288 "configure"
+echo "configure:7300: checking for canna/RK.h" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 7303 "configure"
 #include "confdefs.h"
 #include <canna/RK.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:7293: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:7308: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -7312,12 +7327,12 @@
  }
   test -z "$with_canna" && { 
 echo $ac_n "checking for RkBgnBun in -lRKC""... $ac_c" 1>&6
-echo "configure:7316: checking for RkBgnBun in -lRKC" >&5
+echo "configure:7331: checking for RkBgnBun in -lRKC" >&5
 ac_lib_var=`echo RKC'_'RkBgnBun | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -lRKC "
 cat > conftest.$ac_ext <<EOF
-#line 7321 "configure"
+#line 7336 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -7328,7 +7343,7 @@
 RkBgnBun()
 ; return 0; }
 EOF
-if { (eval echo configure:7332: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:7347: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -7351,12 +7366,12 @@
  }
   test -z "$with_canna" && { 
 echo $ac_n "checking for jrKanjiControl in -lcanna""... $ac_c" 1>&6
-echo "configure:7355: checking for jrKanjiControl in -lcanna" >&5
+echo "configure:7370: checking for jrKanjiControl in -lcanna" >&5
 ac_lib_var=`echo canna'_'jrKanjiControl | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -lcanna "
 cat > conftest.$ac_ext <<EOF
-#line 7360 "configure"
+#line 7375 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -7367,7 +7382,7 @@
 jrKanjiControl()
 ; return 0; }
 EOF
-if { (eval echo configure:7371: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:7386: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -7416,12 +7431,12 @@
   libs_x="-lXm $libs_x" &&  if test "$extra_verbose" = "yes"; then echo "    Prepending \"-lXm\" to \$libs_x"; fi
     
 echo $ac_n "checking for layout_object_getvalue in -li18n""... $ac_c" 1>&6
-echo "configure:7420: checking for layout_object_getvalue in -li18n" >&5
+echo "configure:7435: checking for layout_object_getvalue in -li18n" >&5
 ac_lib_var=`echo i18n'_'layout_object_getvalue | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -li18n "
 cat > conftest.$ac_ext <<EOF
-#line 7425 "configure"
+#line 7440 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -7432,7 +7447,7 @@
 layout_object_getvalue()
 ; return 0; }
 EOF
-if { (eval echo configure:7436: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:7451: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -7505,10 +7520,10 @@
 for ac_func in cbrt closedir dup2 eaccess fmod fpathconf frexp ftime gethostname getpagesize gettimeofday getcwd getwd logb lrand48 matherr mkdir mktime perror poll random rename res_init rint rmdir select setitimer setpgid setlocale setsid sigblock sighold sigprocmask strcasecmp strerror tzset ulimit usleep utimes waitpid
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:7509: checking for $ac_func" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 7512 "configure"
+echo "configure:7524: checking for $ac_func" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 7527 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -7531,7 +7546,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:7535: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:7550: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -7568,10 +7583,10 @@
     for ac_func in realpath
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:7572: checking for $ac_func" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 7575 "configure"
+echo "configure:7587: checking for $ac_func" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 7590 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -7594,7 +7609,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:7598: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:7613: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -7627,16 +7642,16 @@
 esac
 
 echo $ac_n "checking whether netdb declares h_errno""... $ac_c" 1>&6
-echo "configure:7631: checking whether netdb declares h_errno" >&5
-cat > conftest.$ac_ext <<EOF
-#line 7633 "configure"
+echo "configure:7646: checking whether netdb declares h_errno" >&5
+cat > conftest.$ac_ext <<EOF
+#line 7648 "configure"
 #include "confdefs.h"
 #include <netdb.h>
 int main() {
 return h_errno;
 ; return 0; }
 EOF
-if { (eval echo configure:7640: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:7655: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   echo "$ac_t""yes" 1>&6
    { test "$extra_verbose" = "yes" && cat << \EOF
@@ -7656,16 +7671,16 @@
 rm -f conftest*
 
 echo $ac_n "checking for sigsetjmp""... $ac_c" 1>&6
-echo "configure:7660: checking for sigsetjmp" >&5
-cat > conftest.$ac_ext <<EOF
-#line 7662 "configure"
+echo "configure:7675: checking for sigsetjmp" >&5
+cat > conftest.$ac_ext <<EOF
+#line 7677 "configure"
 #include "confdefs.h"
 #include <setjmp.h>
 int main() {
 sigjmp_buf bar; sigsetjmp (bar, 0);
 ; return 0; }
 EOF
-if { (eval echo configure:7669: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:7684: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   echo "$ac_t""yes" 1>&6
    { test "$extra_verbose" = "yes" && cat << \EOF
@@ -7685,11 +7700,11 @@
 rm -f conftest*
 
 echo $ac_n "checking whether localtime caches TZ""... $ac_c" 1>&6
-echo "configure:7689: checking whether localtime caches TZ" >&5
+echo "configure:7704: checking whether localtime caches TZ" >&5
 
 if test "$ac_cv_func_tzset" = "yes"; then
 cat > conftest.$ac_ext <<EOF
-#line 7693 "configure"
+#line 7708 "configure"
 #include "confdefs.h"
 #include <time.h>
 #if STDC_HEADERS
@@ -7724,7 +7739,7 @@
   exit (0);
 }
 EOF
-if { (eval echo configure:7728: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>&5
+if { (eval echo configure:7743: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>&5
 then
   emacs_cv_localtime_cache=no
 else
@@ -7753,9 +7768,9 @@
 
 if test "$HAVE_TIMEVAL" = "yes"; then
 echo $ac_n "checking whether gettimeofday cannot accept two arguments""... $ac_c" 1>&6
-echo "configure:7757: checking whether gettimeofday cannot accept two arguments" >&5
-cat > conftest.$ac_ext <<EOF
-#line 7759 "configure"
+echo "configure:7772: checking whether gettimeofday cannot accept two arguments" >&5
+cat > conftest.$ac_ext <<EOF
+#line 7774 "configure"
 #include "confdefs.h"
 
 #ifdef TIME_WITH_SYS_TIME
@@ -7777,7 +7792,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:7781: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:7796: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   echo "$ac_t""no" 1>&6
 else
@@ -7799,19 +7814,19 @@
 
 
 echo $ac_n "checking for inline""... $ac_c" 1>&6
-echo "configure:7803: checking for inline" >&5
+echo "configure:7818: checking for inline" >&5
 
 ac_cv_c_inline=no
 for ac_kw in inline __inline__ __inline; do
   cat > conftest.$ac_ext <<EOF
-#line 7808 "configure"
+#line 7823 "configure"
 #include "confdefs.h"
 
 int main() {
 } $ac_kw foo() {
 ; return 0; }
 EOF
-if { (eval echo configure:7815: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:7830: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_c_inline=$ac_kw; break
 else
@@ -7861,17 +7876,17 @@
 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
 # for constant arguments.  Useless!
 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
-echo "configure:7865: checking for working alloca.h" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 7868 "configure"
+echo "configure:7880: checking for working alloca.h" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 7883 "configure"
 #include "confdefs.h"
 #include <alloca.h>
 int main() {
 char *p = alloca(2 * sizeof(int));
 ; return 0; }
 EOF
-if { (eval echo configure:7875: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:7890: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   ac_cv_header_alloca_h=yes
 else
@@ -7895,10 +7910,10 @@
 fi
 
 echo $ac_n "checking for alloca""... $ac_c" 1>&6
-echo "configure:7899: checking for alloca" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 7902 "configure"
+echo "configure:7914: checking for alloca" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 7917 "configure"
 #include "confdefs.h"
 
 #ifdef __GNUC__
@@ -7921,7 +7936,7 @@
 char *p = (char *) alloca(1);
 ; return 0; }
 EOF
-if { (eval echo configure:7925: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:7940: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   ac_cv_func_alloca_works=yes
 else
@@ -7960,10 +7975,10 @@
 
 
 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
-echo "configure:7964: checking whether alloca needs Cray hooks" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 7967 "configure"
+echo "configure:7979: checking whether alloca needs Cray hooks" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 7982 "configure"
 #include "confdefs.h"
 #if defined(CRAY) && ! defined(CRAY2)
 webecray
@@ -7987,10 +8002,10 @@
 if test $ac_cv_os_cray = yes; then
 for ac_func in _getb67 GETB67 getb67; do
   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:7991: checking for $ac_func" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 7994 "configure"
+echo "configure:8006: checking for $ac_func" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 8009 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -8013,7 +8028,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:8017: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:8032: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -8043,10 +8058,10 @@
 fi
 
 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
-echo "configure:8047: checking stack direction for C alloca" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 8050 "configure"
+echo "configure:8062: checking stack direction for C alloca" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 8065 "configure"
 #include "confdefs.h"
 find_stack_direction ()
 {
@@ -8065,7 +8080,7 @@
   exit (find_stack_direction() < 0);
 }
 EOF
-if { (eval echo configure:8069: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>&5
+if { (eval echo configure:8084: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>&5
 then
   ac_cv_c_stack_direction=1
 else
@@ -8093,15 +8108,15 @@
 
 ac_safe=`echo "vfork.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for vfork.h""... $ac_c" 1>&6
-echo "configure:8097: checking for vfork.h" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 8100 "configure"
+echo "configure:8112: checking for vfork.h" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 8115 "configure"
 #include "confdefs.h"
 #include <vfork.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:8105: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:8120: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -8129,10 +8144,10 @@
 fi
 
 echo $ac_n "checking for working vfork""... $ac_c" 1>&6
-echo "configure:8133: checking for working vfork" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 8136 "configure"
+echo "configure:8148: checking for working vfork" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 8151 "configure"
 #include "confdefs.h"
 /* Thanks to Paul Eggert for this test.  */
 #include <stdio.h>
@@ -8227,7 +8242,7 @@
   }
 }
 EOF
-if { (eval echo configure:8231: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>&5
+if { (eval echo configure:8246: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>&5
 then
   ac_cv_func_vfork_works=yes
 else
@@ -8252,10 +8267,10 @@
 
 
 echo $ac_n "checking for working strcoll""... $ac_c" 1>&6
-echo "configure:8256: checking for working strcoll" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 8259 "configure"
+echo "configure:8271: checking for working strcoll" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 8274 "configure"
 #include "confdefs.h"
 #include <string.h>
 main ()
@@ -8265,7 +8280,7 @@
 	strcoll ("123", "456") >= 0);
 }
 EOF
-if { (eval echo configure:8269: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>&5
+if { (eval echo configure:8284: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>&5
 then
   ac_cv_func_strcoll_works=yes
 else
@@ -8292,10 +8307,10 @@
 for ac_func in getpgrp
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:8296: checking for $ac_func" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 8299 "configure"
+echo "configure:8311: checking for $ac_func" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 8314 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -8318,7 +8333,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:8322: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:8337: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -8346,10 +8361,10 @@
 done
 
 echo $ac_n "checking whether getpgrp takes no argument""... $ac_c" 1>&6
-echo "configure:8350: checking whether getpgrp takes no argument" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 8353 "configure"
+echo "configure:8365: checking whether getpgrp takes no argument" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 8368 "configure"
 #include "confdefs.h"
 
 /*
@@ -8404,7 +8419,7 @@
 }
 
 EOF
-if { (eval echo configure:8408: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>&5
+if { (eval echo configure:8423: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>&5
 then
   ac_cv_func_getpgrp_void=yes
 else
@@ -8430,10 +8445,10 @@
 
 
 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
-echo "configure:8434: checking for working mmap" >&5
+echo "configure:8449: checking for working mmap" >&5
 case "$opsys" in ultrix* ) have_mmap=no ;; *)
 cat > conftest.$ac_ext <<EOF
-#line 8437 "configure"
+#line 8452 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 #include <unistd.h>
@@ -8466,7 +8481,7 @@
   return 1;
 }
 EOF
-if { (eval echo configure:8470: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>&5
+if { (eval echo configure:8485: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>&5
 then
   have_mmap=yes
 else
@@ -8500,15 +8515,15 @@
 
 ac_safe=`echo "termios.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for termios.h""... $ac_c" 1>&6
-echo "configure:8504: checking for termios.h" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 8507 "configure"
+echo "configure:8519: checking for termios.h" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 8522 "configure"
 #include "confdefs.h"
 #include <termios.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:8512: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:8527: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -8551,15 +8566,15 @@
   echo "$ac_t""no" 1>&6
 ac_safe=`echo "termio.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for termio.h""... $ac_c" 1>&6
-echo "configure:8555: checking for termio.h" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 8558 "configure"
+echo "configure:8570: checking for termio.h" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 8573 "configure"
 #include "confdefs.h"
 #include <termio.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:8563: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:8578: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -8591,10 +8606,10 @@
 
 
 echo $ac_n "checking for socket""... $ac_c" 1>&6
-echo "configure:8595: checking for socket" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 8598 "configure"
+echo "configure:8610: checking for socket" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 8613 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char socket(); below.  */
@@ -8617,7 +8632,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:8621: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:8636: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_func_socket=yes"
 else
@@ -8632,15 +8647,15 @@
   echo "$ac_t""yes" 1>&6
   ac_safe=`echo "netinet/in.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for netinet/in.h""... $ac_c" 1>&6
-echo "configure:8636: checking for netinet/in.h" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 8639 "configure"
+echo "configure:8651: checking for netinet/in.h" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 8654 "configure"
 #include "confdefs.h"
 #include <netinet/in.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:8644: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:8659: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -8657,15 +8672,15 @@
   echo "$ac_t""yes" 1>&6
   ac_safe=`echo "arpa/inet.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for arpa/inet.h""... $ac_c" 1>&6
-echo "configure:8661: checking for arpa/inet.h" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 8664 "configure"
+echo "configure:8676: checking for arpa/inet.h" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 8679 "configure"
 #include "confdefs.h"
 #include <arpa/inet.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:8669: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:8684: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -8690,9 +8705,9 @@
 }
 
       echo $ac_n "checking "for sun_len member in struct sockaddr_un"""... $ac_c" 1>&6
-echo "configure:8694: checking "for sun_len member in struct sockaddr_un"" >&5
+echo "configure:8709: checking "for sun_len member in struct sockaddr_un"" >&5
       cat > conftest.$ac_ext <<EOF
-#line 8696 "configure"
+#line 8711 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -8703,7 +8718,7 @@
 static struct sockaddr_un x; x.sun_len = 1;
 ; return 0; }
 EOF
-if { (eval echo configure:8707: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:8722: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   echo "$ac_t""yes" 1>&6; { test "$extra_verbose" = "yes" && cat << \EOF
     Defining HAVE_SOCKADDR_SUN_LEN
@@ -8734,10 +8749,10 @@
 
 
 echo $ac_n "checking for msgget""... $ac_c" 1>&6
-echo "configure:8738: checking for msgget" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 8741 "configure"
+echo "configure:8753: checking for msgget" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 8756 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char msgget(); below.  */
@@ -8760,7 +8775,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:8764: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:8779: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_func_msgget=yes"
 else
@@ -8775,15 +8790,15 @@
   echo "$ac_t""yes" 1>&6
   ac_safe=`echo "sys/ipc.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for sys/ipc.h""... $ac_c" 1>&6
-echo "configure:8779: checking for sys/ipc.h" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 8782 "configure"
+echo "configure:8794: checking for sys/ipc.h" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 8797 "configure"
 #include "confdefs.h"
 #include <sys/ipc.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:8787: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:8802: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -8800,15 +8815,15 @@
   echo "$ac_t""yes" 1>&6
   ac_safe=`echo "sys/msg.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for sys/msg.h""... $ac_c" 1>&6
-echo "configure:8804: checking for sys/msg.h" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 8807 "configure"
+echo "configure:8819: checking for sys/msg.h" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 8822 "configure"
 #include "confdefs.h"
 #include <sys/msg.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:8812: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:8827: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -8846,15 +8861,15 @@
 
 ac_safe=`echo "dirent.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for dirent.h""... $ac_c" 1>&6
-echo "configure:8850: checking for dirent.h" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 8853 "configure"
+echo "configure:8865: checking for dirent.h" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 8868 "configure"
 #include "confdefs.h"
 #include <dirent.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:8858: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:8873: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -8881,15 +8896,15 @@
   echo "$ac_t""no" 1>&6
 ac_safe=`echo "sys/dir.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for sys/dir.h""... $ac_c" 1>&6
-echo "configure:8885: checking for sys/dir.h" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 8888 "configure"
+echo "configure:8900: checking for sys/dir.h" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 8903 "configure"
 #include "confdefs.h"
 #include <sys/dir.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:8893: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:8908: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -8922,15 +8937,15 @@
 
 ac_safe=`echo "nlist.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for nlist.h""... $ac_c" 1>&6
-echo "configure:8926: checking for nlist.h" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 8929 "configure"
+echo "configure:8941: checking for nlist.h" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 8944 "configure"
 #include "confdefs.h"
 #include <nlist.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:8934: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:8949: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -8960,7 +8975,7 @@
 
 
 echo "checking "for sound support"" 1>&6
-echo "configure:8964: checking "for sound support"" >&5
+echo "configure:8979: checking "for sound support"" >&5
 case "$with_sound" in
   native | both ) with_native_sound=yes;;
   nas    | no   ) with_native_sound=no;;
@@ -8971,15 +8986,15 @@
     if test -n "$native_sound_lib"; then
     ac_safe=`echo "multimedia/audio_device.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for multimedia/audio_device.h""... $ac_c" 1>&6
-echo "configure:8975: checking for multimedia/audio_device.h" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 8978 "configure"
+echo "configure:8990: checking for multimedia/audio_device.h" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 8993 "configure"
 #include "confdefs.h"
 #include <multimedia/audio_device.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:8983: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:8998: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -9027,12 +9042,12 @@
       if test -z "$native_sound_lib"; then
         
 echo $ac_n "checking for ALopenport in -laudio""... $ac_c" 1>&6
-echo "configure:9031: checking for ALopenport in -laudio" >&5
+echo "configure:9046: checking for ALopenport in -laudio" >&5
 ac_lib_var=`echo audio'_'ALopenport | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -laudio "
 cat > conftest.$ac_ext <<EOF
-#line 9036 "configure"
+#line 9051 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -9043,7 +9058,7 @@
 ALopenport()
 ; return 0; }
 EOF
-if { (eval echo configure:9047: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:9062: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -9074,12 +9089,12 @@
       if test -z "$native_sound_lib"; then
 	
 echo $ac_n "checking for AOpenAudio in -lAlib""... $ac_c" 1>&6
-echo "configure:9078: checking for AOpenAudio in -lAlib" >&5
+echo "configure:9093: checking for AOpenAudio in -lAlib" >&5
 ac_lib_var=`echo Alib'_'AOpenAudio | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -lAlib "
 cat > conftest.$ac_ext <<EOF
-#line 9083 "configure"
+#line 9098 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -9090,7 +9105,7 @@
 AOpenAudio()
 ; return 0; }
 EOF
-if { (eval echo configure:9094: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:9109: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -9128,15 +9143,15 @@
     for dir in "machine" "sys" "linux"; do
       ac_safe=`echo "${dir}/soundcard.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for ${dir}/soundcard.h""... $ac_c" 1>&6
-echo "configure:9132: checking for ${dir}/soundcard.h" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 9135 "configure"
+echo "configure:9147: checking for ${dir}/soundcard.h" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 9150 "configure"
 #include "confdefs.h"
 #include <${dir}/soundcard.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:9140: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:9155: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -9206,7 +9221,7 @@
  fi
   libs_x="-laudio $libs_x" &&  if test "$extra_verbose" = "yes"; then echo "    Prepending \"-laudio\" to \$libs_x"; fi
       cat > conftest.$ac_ext <<EOF
-#line 9210 "configure"
+#line 9225 "configure"
 #include "confdefs.h"
 #include <audio/Xtutil.h>
 EOF
@@ -9233,7 +9248,7 @@
 
 if test "$with_tty" = "yes"  ; then
   echo "checking for TTY-related features" 1>&6
-echo "configure:9237: checking for TTY-related features" >&5
+echo "configure:9252: checking for TTY-related features" >&5
   { test "$extra_verbose" = "yes" && cat << \EOF
     Defining HAVE_TTY
 EOF
@@ -9249,12 +9264,12 @@
     if test -z "$with_ncurses"; then
     
 echo $ac_n "checking for tgetent in -lncurses""... $ac_c" 1>&6
-echo "configure:9253: checking for tgetent in -lncurses" >&5
+echo "configure:9268: checking for tgetent in -lncurses" >&5
 ac_lib_var=`echo ncurses'_'tgetent | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -lncurses "
 cat > conftest.$ac_ext <<EOF
-#line 9258 "configure"
+#line 9273 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -9265,7 +9280,7 @@
 tgetent()
 ; return 0; }
 EOF
-if { (eval echo configure:9269: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:9284: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -9298,15 +9313,15 @@
 
     ac_safe=`echo "ncurses/curses.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for ncurses/curses.h""... $ac_c" 1>&6
-echo "configure:9302: checking for ncurses/curses.h" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 9305 "configure"
+echo "configure:9317: checking for ncurses/curses.h" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 9320 "configure"
 #include "confdefs.h"
 #include <ncurses/curses.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:9310: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:9325: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -9328,15 +9343,15 @@
 
     ac_safe=`echo "ncurses/term.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for ncurses/term.h""... $ac_c" 1>&6
-echo "configure:9332: checking for ncurses/term.h" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 9335 "configure"
+echo "configure:9347: checking for ncurses/term.h" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 9350 "configure"
 #include "confdefs.h"
 #include <ncurses/term.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:9340: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:9355: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -9366,15 +9381,15 @@
       c_switch_site="$c_switch_site -I/usr/include/ncurses"
       ac_safe=`echo "ncurses/curses.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for ncurses/curses.h""... $ac_c" 1>&6
-echo "configure:9370: checking for ncurses/curses.h" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 9373 "configure"
+echo "configure:9385: checking for ncurses/curses.h" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 9388 "configure"
 #include "confdefs.h"
 #include <ncurses/curses.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:9378: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:9393: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -9409,12 +9424,12 @@
 	for lib in curses termlib termcap; do
 	  
 echo $ac_n "checking for tgetent in -l$lib""... $ac_c" 1>&6
-echo "configure:9413: checking for tgetent in -l$lib" >&5
+echo "configure:9428: checking for tgetent in -l$lib" >&5
 ac_lib_var=`echo $lib'_'tgetent | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -l$lib "
 cat > conftest.$ac_ext <<EOF
-#line 9418 "configure"
+#line 9433 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -9425,7 +9440,7 @@
 tgetent()
 ; return 0; }
 EOF
-if { (eval echo configure:9429: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:9444: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -9456,12 +9471,12 @@
       else
 	
 echo $ac_n "checking for tgetent in -lcurses""... $ac_c" 1>&6
-echo "configure:9460: checking for tgetent in -lcurses" >&5
+echo "configure:9475: checking for tgetent in -lcurses" >&5
 ac_lib_var=`echo curses'_'tgetent | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -lcurses "
 cat > conftest.$ac_ext <<EOF
-#line 9465 "configure"
+#line 9480 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -9472,7 +9487,7 @@
 tgetent()
 ; return 0; }
 EOF
-if { (eval echo configure:9476: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:9491: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -9490,12 +9505,12 @@
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for tgetent in -ltermcap""... $ac_c" 1>&6
-echo "configure:9494: checking for tgetent in -ltermcap" >&5
+echo "configure:9509: checking for tgetent in -ltermcap" >&5
 ac_lib_var=`echo termcap'_'tgetent | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -ltermcap "
 cat > conftest.$ac_ext <<EOF
-#line 9499 "configure"
+#line 9514 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -9506,7 +9521,7 @@
 tgetent()
 ; return 0; }
 EOF
-if { (eval echo configure:9510: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:9525: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -9554,15 +9569,15 @@
 
     test -z "$with_gpm" && { ac_safe=`echo "gpm.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for gpm.h""... $ac_c" 1>&6
-echo "configure:9558: checking for gpm.h" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 9561 "configure"
+echo "configure:9573: checking for gpm.h" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 9576 "configure"
 #include "confdefs.h"
 #include <gpm.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:9566: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:9581: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -9585,12 +9600,12 @@
  }
   test -z "$with_gpm" && { 
 echo $ac_n "checking for Gpm_Open in -lgpm""... $ac_c" 1>&6
-echo "configure:9589: checking for Gpm_Open in -lgpm" >&5
+echo "configure:9604: checking for Gpm_Open in -lgpm" >&5
 ac_lib_var=`echo gpm'_'Gpm_Open | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -lgpm "
 cat > conftest.$ac_ext <<EOF
-#line 9594 "configure"
+#line 9609 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -9601,7 +9616,7 @@
 Gpm_Open()
 ; return 0; }
 EOF
-if { (eval echo configure:9605: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:9620: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -9650,17 +9665,17 @@
 
 
 echo "checking for database support" 1>&6
-echo "configure:9654: checking for database support" >&5
+echo "configure:9669: checking for database support" >&5
 
 if test "$with_database_gnudbm" != "no"; then
   
 echo $ac_n "checking for dbm_open in -lgdbm""... $ac_c" 1>&6
-echo "configure:9659: checking for dbm_open in -lgdbm" >&5
+echo "configure:9674: checking for dbm_open in -lgdbm" >&5
 ac_lib_var=`echo gdbm'_'dbm_open | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -lgdbm "
 cat > conftest.$ac_ext <<EOF
-#line 9664 "configure"
+#line 9679 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -9671,7 +9686,7 @@
 dbm_open()
 ; return 0; }
 EOF
-if { (eval echo configure:9675: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:9690: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -9693,10 +9708,10 @@
 
   if test "$with_database_gnudbm" != "yes"; then
     echo $ac_n "checking for dbm_open""... $ac_c" 1>&6
-echo "configure:9697: checking for dbm_open" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 9700 "configure"
+echo "configure:9712: checking for dbm_open" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 9715 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char dbm_open(); below.  */
@@ -9719,7 +9734,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:9723: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:9738: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_func_dbm_open=yes"
 else
@@ -9755,10 +9770,10 @@
 
 if test "$with_database_dbm" != "no"; then
   echo $ac_n "checking for dbm_open""... $ac_c" 1>&6
-echo "configure:9759: checking for dbm_open" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 9762 "configure"
+echo "configure:9774: checking for dbm_open" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 9777 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char dbm_open(); below.  */
@@ -9781,7 +9796,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:9785: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:9800: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_func_dbm_open=yes"
 else
@@ -9802,12 +9817,12 @@
   if test "$need_libdbm" != "no"; then
     
 echo $ac_n "checking for dbm_open in -ldbm""... $ac_c" 1>&6
-echo "configure:9806: checking for dbm_open in -ldbm" >&5
+echo "configure:9821: checking for dbm_open in -ldbm" >&5
 ac_lib_var=`echo dbm'_'dbm_open | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -ldbm "
 cat > conftest.$ac_ext <<EOF
-#line 9811 "configure"
+#line 9826 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -9818,7 +9833,7 @@
 dbm_open()
 ; return 0; }
 EOF
-if { (eval echo configure:9822: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:9837: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -9855,10 +9870,10 @@
 
 if test "$with_database_berkdb" != "no"; then
   echo $ac_n "checking for dbopen""... $ac_c" 1>&6
-echo "configure:9859: checking for dbopen" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 9862 "configure"
+echo "configure:9874: checking for dbopen" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 9877 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char dbopen(); below.  */
@@ -9881,7 +9896,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:9885: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:9900: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_func_dbopen=yes"
 else
@@ -9902,12 +9917,12 @@
   if test "$need_libdb" != "no"; then
     
 echo $ac_n "checking for dbopen in -ldb""... $ac_c" 1>&6
-echo "configure:9906: checking for dbopen in -ldb" >&5
+echo "configure:9921: checking for dbopen in -ldb" >&5
 ac_lib_var=`echo db'_'dbopen | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -ldb "
 cat > conftest.$ac_ext <<EOF
-#line 9911 "configure"
+#line 9926 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -9918,7 +9933,7 @@
 dbopen()
 ; return 0; }
 EOF
-if { (eval echo configure:9922: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:9937: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -9942,7 +9957,7 @@
   if test "$with_database_berkdb" = "yes"; then
     for path in "db/db.h" "db.h"; do
 cat > conftest.$ac_ext <<EOF
-#line 9946 "configure"
+#line 9961 "configure"
 #include "confdefs.h"
 #ifdef HAVE_INTTYPES_H
 #define __BIT_TYPES_DEFINED__
@@ -9960,7 +9975,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:9964: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:9979: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   db_h_path="$path"; break
 else
@@ -10012,12 +10027,12 @@
 if test "$with_socks" = "yes"; then
   
 echo $ac_n "checking for SOCKSinit in -lsocks""... $ac_c" 1>&6
-echo "configure:10016: checking for SOCKSinit in -lsocks" >&5
+echo "configure:10031: checking for SOCKSinit in -lsocks" >&5
 ac_lib_var=`echo socks'_'SOCKSinit | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -lsocks "
 cat > conftest.$ac_ext <<EOF
-#line 10021 "configure"
+#line 10036 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -10028,7 +10043,7 @@
 SOCKSinit()
 ; return 0; }
 EOF
-if { (eval echo configure:10032: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:10047: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else