2010-04-14 Tatsuhiro Tsujikawa <t-tujikawa@users.sourceforge.net>

Added AC_SEARCH_LIBS for inet_aton on opensolaris.  opensolaris
	needs -lnsl for inet_aton.
	* configure.ac

ChangeLog

@@ -1,3 +1,9 @@
+2010-04-14  Tatsuhiro Tsujikawa  <t-tujikawa@users.sourceforge.net>
+
+	Added AC_SEARCH_LIBS for inet_aton on opensolaris.  opensolaris
+	needs -lnsl for inet_aton.
+	* configure.ac
+
 2010-04-14  Tatsuhiro Tsujikawa  <t-tujikawa@users.sourceforge.net>
 
 	Updated po templates.

configure

@@ -7549,6 +7549,62 @@ ac_res=$ac_cv_search_getaddrinfo
 if test "$ac_res" != no; then :
   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
 
+fi
+
+                { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing inet_aton" >&5
+$as_echo_n "checking for library containing inet_aton... " >&6; }
+if test "${ac_cv_search_inet_aton+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_func_search_save_LIBS=$LIBS
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char inet_aton ();
+int
+main ()
+{
+return inet_aton ();
+  ;
+  return 0;
+}
+_ACEOF
+for ac_lib in '' nsl socket; do
+  if test -z "$ac_lib"; then
+    ac_res="none required"
+  else
+    ac_res=-l$ac_lib
+    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
+  fi
+  if ac_fn_cxx_try_link "$LINENO"; then :
+  ac_cv_search_inet_aton=$ac_res
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext
+  if test "${ac_cv_search_inet_aton+set}" = set; then :
+  break
+fi
+done
+if test "${ac_cv_search_inet_aton+set}" = set; then :
+
+else
+  ac_cv_search_inet_aton=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_inet_aton" >&5
+$as_echo "$ac_cv_search_inet_aton" >&6; }
+ac_res=$ac_cv_search_inet_aton
+if test "$ac_res" != no; then :
+  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+
 fi
 
 		;;

configure.ac

@@ -214,6 +214,7 @@ AC_SEARCH_LIBS([clock_gettime], [rt])
 case "$target" in
 	*solaris*)
                 AC_SEARCH_LIBS([getaddrinfo], [nsl socket])
+                AC_SEARCH_LIBS([inet_aton], [nsl socket])
 		;;
 esac