diff -Naur configure configure
--- configure	Thu Jan 24 07:49:17 2002
+++ configure	Wed Jun  5 01:26:55 2002
@@ -3502,11 +3502,11 @@
     ;;
 
   darwin* | rhapsody*)
-    allow_undefined_flag='-undefined suppress'
+    allow_undefined_flag='-undefined error'
     # FIXME: Relying on posixy $() will cause problems for
     #        cross-compilation, but unfortunately the echo tests do not
     #        yet detect zsh echo's removal of \ escapes.
-    archive_cmds='$CC $(test .$module = .yes && echo -bundle || echo -dynamiclib) $allow_undefined_flag -o $lib $libobjs $deplibs$linkopts -install_name $rpath/$soname $(test -n "$verstring" -a x$verstring != x0.0 && echo $verstring)'
+    archive_cmds='$CC $(test .$module = .yes && echo -bundle || echo -dynamiclib) $allow_undefined_flag -o $lib $libobjs $deplibs$linkopts -install_name $rpath/$soname $tmp_verstring'
     # We need to add '_' to the symbols in $export_symbols first
     #archive_expsym_cmds="$archive_cmds"' && strip -s $export_symbols'
     hardcode_direct=yes
@@ -6118,54 +6118,60 @@
 done
 
 
-echo $ac_n "checking for gethostent""... $ac_c" 1>&6
-echo "configure:6123: checking for gethostent" >&5
-if eval "test \"`echo '$''{'ac_cv_func_gethostent'+set}'`\" = set"; then
+for ac_func in gethostent
+do
+echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+echo "configure:6125: checking for $ac_func" >&5
+if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6128 "configure"
+#line 6130 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char gethostent(); below.  */
+    which can conflict with char $ac_func(); below.  */
 #include <assert.h>
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
     builtin and then its argument prototype would still apply.  */
-char gethostent();
+char $ac_func();
 
 int main() {
 
 /* The GNU C library defines this for functions which it implements
     to always fail with ENOSYS.  Some functions are actually named
     something starting with __ and the normal name is an alias.  */
-#if defined (__stub_gethostent) || defined (__stub___gethostent)
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
 choke me
 #else
-gethostent();
+$ac_func();
 #endif
 
 ; return 0; }
 EOF
-if { (eval echo configure:6151: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6153: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
-  eval "ac_cv_func_gethostent=yes"
+  eval "ac_cv_func_$ac_func=yes"
 else
   echo "configure: failed program was:" >&5
   cat conftest.$ac_ext >&5
   rm -rf conftest*
-  eval "ac_cv_func_gethostent=no"
+  eval "ac_cv_func_$ac_func=no"
 fi
 rm -f conftest*
 fi
 
-if eval "test \"`echo '$ac_cv_func_'gethostent`\" = yes"; then
+if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
   echo "$ac_t""yes" 1>&6
-  :
+    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+  cat >> confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+ 
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for gethostent in -lnsl""... $ac_c" 1>&6
-echo "configure:6169: checking for gethostent in -lnsl" >&5
+echo "configure:6175: checking for gethostent in -lnsl" >&5
 ac_lib_var=`echo nsl'_'gethostent | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -6173,7 +6179,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lnsl  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 6177 "configure"
+#line 6183 "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
@@ -6184,7 +6190,7 @@
 gethostent()
 ; return 0; }
 EOF
-if { (eval echo configure:6188: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6194: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -6212,55 +6218,62 @@
 fi
 
 fi
+done
 
-echo $ac_n "checking for setsockopt""... $ac_c" 1>&6
-echo "configure:6218: checking for setsockopt" >&5
-if eval "test \"`echo '$''{'ac_cv_func_setsockopt'+set}'`\" = set"; then
+for ac_func in setsockopt
+do
+echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+echo "configure:6227: checking for $ac_func" >&5
+if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6223 "configure"
+#line 6232 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char setsockopt(); below.  */
+    which can conflict with char $ac_func(); below.  */
 #include <assert.h>
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
     builtin and then its argument prototype would still apply.  */
-char setsockopt();
+char $ac_func();
 
 int main() {
 
 /* The GNU C library defines this for functions which it implements
     to always fail with ENOSYS.  Some functions are actually named
     something starting with __ and the normal name is an alias.  */
-#if defined (__stub_setsockopt) || defined (__stub___setsockopt)
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
 choke me
 #else
-setsockopt();
+$ac_func();
 #endif
 
 ; return 0; }
 EOF
-if { (eval echo configure:6246: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6255: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
-  eval "ac_cv_func_setsockopt=yes"
+  eval "ac_cv_func_$ac_func=yes"
 else
   echo "configure: failed program was:" >&5
   cat conftest.$ac_ext >&5
   rm -rf conftest*
-  eval "ac_cv_func_setsockopt=no"
+  eval "ac_cv_func_$ac_func=no"
 fi
 rm -f conftest*
 fi
 
-if eval "test \"`echo '$ac_cv_func_'setsockopt`\" = yes"; then
+if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
   echo "$ac_t""yes" 1>&6
-  :
+    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+  cat >> confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+ 
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for setsockopt in -lsocket""... $ac_c" 1>&6
-echo "configure:6264: checking for setsockopt in -lsocket" >&5
+echo "configure:6277: checking for setsockopt in -lsocket" >&5
 ac_lib_var=`echo socket'_'setsockopt | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -6268,7 +6281,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lsocket  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 6272 "configure"
+#line 6285 "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
@@ -6279,7 +6292,7 @@
 setsockopt()
 ; return 0; }
 EOF
-if { (eval echo configure:6283: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6296: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -6307,55 +6320,62 @@
 fi
 
 fi
+done
 
-echo $ac_n "checking for connect""... $ac_c" 1>&6
-echo "configure:6313: checking for connect" >&5
-if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
+for ac_func in connect
+do
+echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+echo "configure:6329: checking for $ac_func" >&5
+if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6318 "configure"
+#line 6334 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char connect(); below.  */
+    which can conflict with char $ac_func(); below.  */
 #include <assert.h>
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
     builtin and then its argument prototype would still apply.  */
-char connect();
+char $ac_func();
 
 int main() {
 
 /* The GNU C library defines this for functions which it implements
     to always fail with ENOSYS.  Some functions are actually named
     something starting with __ and the normal name is an alias.  */
-#if defined (__stub_connect) || defined (__stub___connect)
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
 choke me
 #else
-connect();
+$ac_func();
 #endif
 
 ; return 0; }
 EOF
-if { (eval echo configure:6341: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6357: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
-  eval "ac_cv_func_connect=yes"
+  eval "ac_cv_func_$ac_func=yes"
 else
   echo "configure: failed program was:" >&5
   cat conftest.$ac_ext >&5
   rm -rf conftest*
-  eval "ac_cv_func_connect=no"
+  eval "ac_cv_func_$ac_func=no"
 fi
 rm -f conftest*
 fi
 
-if eval "test \"`echo '$ac_cv_func_'connect`\" = yes"; then
+if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
   echo "$ac_t""yes" 1>&6
-  :
+    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+  cat >> confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+ 
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for connect in -linet""... $ac_c" 1>&6
-echo "configure:6359: checking for connect in -linet" >&5
+echo "configure:6379: checking for connect in -linet" >&5
 ac_lib_var=`echo inet'_'connect | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -6363,7 +6383,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-linet  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 6367 "configure"
+#line 6387 "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
@@ -6374,7 +6394,7 @@
 connect()
 ; return 0; }
 EOF
-if { (eval echo configure:6378: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6398: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -6402,56 +6422,63 @@
 fi
 
 fi
+done
 
 
-echo $ac_n "checking for isnan""... $ac_c" 1>&6
-echo "configure:6409: checking for isnan" >&5
-if eval "test \"`echo '$''{'ac_cv_func_isnan'+set}'`\" = set"; then
+for ac_func in isnan
+do
+echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+echo "configure:6432: checking for $ac_func" >&5
+if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6414 "configure"
+#line 6437 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char isnan(); below.  */
+    which can conflict with char $ac_func(); below.  */
 #include <assert.h>
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
     builtin and then its argument prototype would still apply.  */
-char isnan();
+char $ac_func();
 
 int main() {
 
 /* The GNU C library defines this for functions which it implements
     to always fail with ENOSYS.  Some functions are actually named
     something starting with __ and the normal name is an alias.  */
-#if defined (__stub_isnan) || defined (__stub___isnan)
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
 choke me
 #else
-isnan();
+$ac_func();
 #endif
 
 ; return 0; }
 EOF
-if { (eval echo configure:6437: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6460: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
-  eval "ac_cv_func_isnan=yes"
+  eval "ac_cv_func_$ac_func=yes"
 else
   echo "configure: failed program was:" >&5
   cat conftest.$ac_ext >&5
   rm -rf conftest*
-  eval "ac_cv_func_isnan=no"
+  eval "ac_cv_func_$ac_func=no"
 fi
 rm -f conftest*
 fi
 
-if eval "test \"`echo '$ac_cv_func_'isnan`\" = yes"; then
+if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
   echo "$ac_t""yes" 1>&6
-  :
+    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+  cat >> confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+ 
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for isnan in -lm""... $ac_c" 1>&6
-echo "configure:6455: checking for isnan in -lm" >&5
+echo "configure:6482: checking for isnan in -lm" >&5
 ac_lib_var=`echo m'_'isnan | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -6459,7 +6486,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lm  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 6463 "configure"
+#line 6490 "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
@@ -6470,7 +6497,7 @@
 isnan()
 ; return 0; }
 EOF
-if { (eval echo configure:6474: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6501: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -6494,56 +6521,63 @@
 fi
 
 fi
+done
 
 
-echo $ac_n "checking for isinf""... $ac_c" 1>&6
-echo "configure:6501: checking for isinf" >&5
-if eval "test \"`echo '$''{'ac_cv_func_isinf'+set}'`\" = set"; then
+for ac_func in isinf
+do
+echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+echo "configure:6531: checking for $ac_func" >&5
+if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6506 "configure"
+#line 6536 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char isinf(); below.  */
+    which can conflict with char $ac_func(); below.  */
 #include <assert.h>
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
     builtin and then its argument prototype would still apply.  */
-char isinf();
+char $ac_func();
 
 int main() {
 
 /* The GNU C library defines this for functions which it implements
     to always fail with ENOSYS.  Some functions are actually named
     something starting with __ and the normal name is an alias.  */
-#if defined (__stub_isinf) || defined (__stub___isinf)
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
 choke me
 #else
-isinf();
+$ac_func();
 #endif
 
 ; return 0; }
 EOF
-if { (eval echo configure:6529: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6559: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
-  eval "ac_cv_func_isinf=yes"
+  eval "ac_cv_func_$ac_func=yes"
 else
   echo "configure: failed program was:" >&5
   cat conftest.$ac_ext >&5
   rm -rf conftest*
-  eval "ac_cv_func_isinf=no"
+  eval "ac_cv_func_$ac_func=no"
 fi
 rm -f conftest*
 fi
 
-if eval "test \"`echo '$ac_cv_func_'isinf`\" = yes"; then
+if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
   echo "$ac_t""yes" 1>&6
-  :
+    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+  cat >> confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+ 
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for isinf in -lm""... $ac_c" 1>&6
-echo "configure:6547: checking for isinf in -lm" >&5
+echo "configure:6581: checking for isinf in -lm" >&5
 ac_lib_var=`echo m'_'isinf | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -6551,7 +6585,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lm  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 6555 "configure"
+#line 6589 "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
@@ -6562,7 +6596,7 @@
 isinf()
 ; return 0; }
 EOF
-if { (eval echo configure:6566: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6600: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -6586,6 +6620,7 @@
 fi
 
 fi
+done
 
 
 XML_LIBDIR='-L${libdir}'
@@ -6599,7 +6634,7 @@
 fi
 
 echo $ac_n "checking host system type""... $ac_c" 1>&6
-echo "configure:6603: checking host system type" >&5
+echo "configure:6638: checking host system type" >&5
 
 host_alias=$host
 case "$host_alias" in
@@ -6666,7 +6701,7 @@
 
 RDL_LIBS=""
 echo $ac_n "checking for append_history in -lhistory""... $ac_c" 1>&6
-echo "configure:6670: checking for append_history in -lhistory" >&5
+echo "configure:6705: checking for append_history in -lhistory" >&5
 ac_lib_var=`echo history'_'append_history | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -6674,7 +6709,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lhistory  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 6678 "configure"
+#line 6713 "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
@@ -6685,7 +6720,7 @@
 append_history()
 ; return 0; }
 EOF
-if { (eval echo configure:6689: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6724: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -6709,7 +6744,7 @@
 fi
 
 echo $ac_n "checking for main in -ltermcap""... $ac_c" 1>&6
-echo "configure:6713: checking for main in -ltermcap" >&5
+echo "configure:6748: checking for main in -ltermcap" >&5
 ac_lib_var=`echo termcap'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -6717,14 +6752,14 @@
   ac_save_LIBS="$LIBS"
 LIBS="-ltermcap  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 6721 "configure"
+#line 6756 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:6728: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6763: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -6745,7 +6780,7 @@
 fi
 
 echo $ac_n "checking for readline in -lreadline""... $ac_c" 1>&6
-echo "configure:6749: checking for readline in -lreadline" >&5
+echo "configure:6784: checking for readline in -lreadline" >&5
 ac_lib_var=`echo readline'_'readline | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -6753,7 +6788,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lreadline $TERMCAP_LIBS $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 6757 "configure"
+#line 6792 "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
@@ -6764,7 +6799,7 @@
 readline()
 ; return 0; }
 EOF
-if { (eval echo configure:6768: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6803: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
diff -Naur configure.in configure.in
--- configure.in	Thu Jan 24 07:48:23 2002
+++ configure.in	Wed Jun  5 01:26:41 2002
@@ -96,15 +96,15 @@
 AC_CHECK_FUNCS(strftime localtime)
 
 dnl Checks for inet libraries:
-AC_CHECK_FUNC(gethostent, , AC_CHECK_LIB(nsl, gethostent))
-AC_CHECK_FUNC(setsockopt, , AC_CHECK_LIB(socket, setsockopt))
-AC_CHECK_FUNC(connect, , AC_CHECK_LIB(inet, connect))
+AC_CHECK_FUNCS(gethostent, , AC_CHECK_LIB(nsl, gethostent))
+AC_CHECK_FUNCS(setsockopt, , AC_CHECK_LIB(socket, setsockopt))
+AC_CHECK_FUNCS(connect, , AC_CHECK_LIB(inet, connect))
 
 dnl Checks for isnan in libm if not in libc
-AC_CHECK_FUNC(isnan, , AC_CHECK_LIB(m, isnan,
+AC_CHECK_FUNCS(isnan, , AC_CHECK_LIB(m, isnan,
   [M_LIBS="-lm"; AC_DEFINE(HAVE_ISNAN)]))
 
-AC_CHECK_FUNC(isinf, , AC_CHECK_LIB(m, isinf,
+AC_CHECK_FUNCS(isinf, , AC_CHECK_LIB(m, isinf,
   [M_LIBS="-lm"; AC_DEFINE(HAVE_ISINF)]))
 
 XML_LIBDIR='-L${libdir}'
diff -Naur ltmain.sh ltmain.sh
--- ltmain.sh	Thu Jan 24 07:49:14 2002
+++ ltmain.sh	Wed Jun  5 01:27:36 2002
@@ -2858,6 +2858,11 @@
 	if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
 	  eval cmds=\"$archive_expsym_cmds\"
 	else
+	  if test "x$verstring" = "x0.0"; then
+	    tmp_verstring=
+	  else
+	    tmp_verstring="$verstring"
+	  fi
 	  eval cmds=\"$archive_cmds\"
 	fi
 	IFS="${IFS= 	}"; save_ifs="$IFS"; IFS='~'
