configure.in: Need to set HAVE_SYS_ERRLIST and HAVE_SYS_NERR whenever hosting on cygwin.

* configure.in: Need to set HAVE_SYS_ERRLIST and HAVE_SYS_NERR whenever hosting
on cygwin.
* configure: Regenerate.

From-SVN: r45081

libiberty/ChangeLog

+Tue Aug 21 12:35:04 2001  Christopher Faylor <cgf@cygnus.com>
+
+	* configure.in: Need to set HAVE_SYS_ERRLIST and HAVE_SYS_NERR whenever
+	hosting on cygwin.
+	* configure: Regenerate.
+
 2001-08-20  Andrew Cagney  <ac131313@redhat.com>
 
 	* floatformat.c (floatformat_m88110_ext): Remove #ifdef

libiberty/configure.in

@@ -177,12 +177,6 @@ if test -n "${with_target_subdir}"; then
     # Of the functions in $checkfuncs, newlib only has strerror.
     AC_DEFINE_NOAUTOHEADER(HAVE_STRERROR)
 
-    case "${host}" in
-      *-*-cygwin*)
-	AC_DEFINE(HAVE_SYS_ERRLIST)
-	;;
-    esac
-
     setobjs=yes
 
   fi
@@ -196,6 +190,13 @@ fi
 
 AC_SUBST(CHECK)
 
+case "${host}" in
+  *-*-cygwin*) 
+    AC_DEFINE(HAVE_SYS_ERRLIST)
+    AC_DEFINE(HAVE_SYS_NERR)
+    ;;
+esac
+
 if test -z "${setobjs}"; then
   case "${host}" in