$NetBSD: patch-libstdc++-v3_configure,v 1.1 2014/09/04 18:43:11 jperkin Exp $

Support DragonFly.

--- libstdc++-v3/configure.orig	2014-03-20 18:57:07.000000000 +0000
+++ libstdc++-v3/configure
@@ -15811,7 +15811,7 @@ $as_echo "stdio" >&6; }
 if test "${enable_clocale+set}" = set; then :
   enableval=$enable_clocale;
       case "$enableval" in
-       generic|gnu|ieee_1003.1-2001|newlib|yes|no|auto) ;;
+       generic|gnu|ieee_1003.1-2001|newlib|darwin|dragonfly|yes|no|auto) ;;
        *) as_fn_error "Unknown argument to enable/disable clocale" "$LINENO" 5 ;;
 	  	        esac
 
@@ -15849,6 +15849,9 @@ fi
       darwin* | freebsd*)
 	enable_clocale_flag=darwin
 	;;
+      dragonfly*)
+	enable_clocale_flag=dragonfly
+	;;
       openbsd*)
 	enable_clocale_flag=newlib
 	;;
@@ -15988,6 +15991,23 @@ $as_echo "darwin or freebsd" >&6; }
       CMESSAGES_H=config/locale/generic/messages_members.h
       CMESSAGES_CC=config/locale/generic/messages_members.cc
       CMONEY_CC=config/locale/generic/monetary_members.cc
+      CNUMERIC_CC=config/locale/generic/numeric_members.cc
+      CTIME_H=config/locale/generic/time_members.h
+      CTIME_CC=config/locale/generic/time_members.cc
+      CLOCALE_INTERNAL_H=config/locale/generic/c++locale_internal.h
+      ;;
+    dragonfly)
+      { $as_echo "$as_me:${as_lineno-$LINENO}: result: dragonfly" >&5
+$as_echo "dragonfly" >&6; }
+
+      CLOCALE_H=config/locale/generic/c_locale.h
+      CLOCALE_CC=config/locale/dragonfly/c_locale.cc
+      CCODECVT_CC=config/locale/generic/codecvt_members.cc
+      CCOLLATE_CC=config/locale/generic/collate_members.cc
+      CCTYPE_CC=config/locale/dragonfly/ctype_members.cc
+      CMESSAGES_H=config/locale/generic/messages_members.h
+      CMESSAGES_CC=config/locale/generic/messages_members.cc
+      CMONEY_CC=config/locale/generic/monetary_members.cc
       CNUMERIC_CC=config/locale/generic/numeric_members.cc
       CTIME_H=config/locale/generic/time_members.h
       CTIME_CC=config/locale/generic/time_members.cc