+2007-06-14 Paolo Bonzini <bonzini@gnu.org>
+
+ * aclocal.m4: Include config/warnings.m4.
+ * configure.ac: Use ACX_PROG_CC_WARNING_OPTS.
+ * configure: Regenerate.
+
+2007-06-07 Geoffrey Keating <geoffk@apple.com>
+
+ * configure.ac: Non-default multilibs can be cross compilations.
+ * configure: Regenerate
+
2007-05-07 Nathan Froyd <froydnj@codesourcery.com>
* argv.c (writeargv): New function.