[commit] revert host != target patch

[Andrew Cagney <cagney@torrens.toronto.redhat.com>]

FYI, I've reverted my host!=target patch.  It messes up with crosses
for some reason.

2003-02-17  Andrew Cagney  <cagney@redhat.com>

	* configure.in: Revert ${target} != ${host}.

Index: configure
===================================================================
RCS file: /cvs/src/src/gdb/configure,v
retrieving revision 1.124
diff -u -r1.124 configure
--- configure	17 Feb 2003 16:58:01 -0000	1.124
+++ configure	17 Feb 2003 21:53:07 -0000
@@ -10889,7 +10889,7 @@
 EOF
 cat >> $CONFIG_STATUS <<\EOF
 
-if test "${target}" != "${host}"; then
+if test "${nativefile}" = ""; then
         < Makefile \
         sed -e '/^NATDEPFILES[ 	]*=.*\\$/,/[^\\]$/s/^/# /' \
             -e '/^NATDEPFILES[ 	]*=/s/^/# /' \
Index: configure.in
===================================================================
RCS file: /cvs/src/src/gdb/configure.in,v
retrieving revision 1.123
diff -u -r1.123 configure.in
--- configure.in	17 Feb 2003 16:58:02 -0000	1.123
+++ configure.in	17 Feb 2003 21:53:07 -0000
@@ -1398,7 +1398,7 @@
 dnl Autoconf doesn't provide a mechanism for modifying definitions 
 dnl provided by makefile fragments.
 dnl
-if test "${target}" != "${host}"; then
+if test "${nativefile}" = ""; then
         < Makefile \
         sed -e '/^NATDEPFILES[[ 	]]*=.*\\$/,/[[^\\]]$/s/^/# /' \
             -e '/^NATDEPFILES[[ 	]]*=/s/^/# /' \