configure.host: Explicitly check for atomicity.h file.

2004-02-09  Paul Brook  <paul@codesourcery.com>

	* libstdc++-v3/configure.host: Explicitly check for atomicity.h file.

From-SVN: r77570

libstdc++-v3/ChangeLog

+2004-02-09  Paul Brook  <paul@codesourcery.com>
+
+	* libstdc++-v3/configure.host: Explicitly check for atomicity.h file.
+
 2004-02-09  Paolo Carlini  <pcarlini@suse.de>
 
 	PR libstdc++/14071

libstdc++-v3/configure.host

@@ -94,7 +94,7 @@ case "${host_cpu}" in
     try_cpu=sparc
     ;;
   *)
-    if test -d ${glibcxx_srcdir}/config/cpu/${host_cpu}; then
+    if test -f ${glibcxx_srcdir}/config/cpu/${host_cpu}/atomicity.h; then
       try_cpu=${host_cpu}
     else
       try_cpu=generic