configure.ac: Replace _GCC_TOPLEV_NONCANONICAL_TARGET with ACX_NONCANONICAL_TARGET...

	* configure.ac: Replace _GCC_TOPLEV_NONCANONICAL_TARGET with
	ACX_NONCANONICAL_TARGET; remove now-unneeded AC_SUBST.
	* configure: Regenerate.

From-SVN: r86073

gcc/ChangeLog

+2004-08-16  Nathanael Nerode  <neroden@gcc.gnu.org>
+
+	* configure.ac: Replace _GCC_TOPLEV_NONCANONICAL_TARGET with
+	ACX_NONCANONICAL_TARGET; remove now-unneeded AC_SUBST.
+	* configure: Regenerate.
+
 2004-08-16  Stan Shebs  <shebs@apple.com>
 
 	Basic support for 64-bit Darwin.

gcc/configure.ac

@@ -36,7 +36,7 @@ AC_CANONICAL_HOST
 AC_CANONICAL_TARGET
 
 # Determine the noncanonical target name, for directory use.
-_GCC_TOPLEV_NONCANONICAL_TARGET
+ACX_NONCANONICAL_TARGET
 
 # Determine the target- and build-specific subdirectories
 GCC_TOPLEV_SUBDIRS
@@ -3199,7 +3199,6 @@ AC_SUBST(tm_p_include_list)
 AC_SUBST(xm_file_list)
 AC_SUBST(xm_include_list)
 AC_SUBST(xm_defines)
-AC_SUBST(target_noncanonical)
 AC_SUBST(c_target_objs)
 AC_SUBST(cxx_target_objs)
 AC_SUBST(target_cpu_default)