This is a merge from gcc rev 173558.  The x86 android toolchain needs
this to build.  Okay to check in?

-Doug

2011-05-08  Doug Kwan  <dougkwan@google.com>

        Merge from gcc:

        2011-05-08  Doug Kwan  <dougkwan@google.com>

                * configure.ac: Propagate LDFLAGS_FOR_TARGET.
                * configure: Regenerated.
                * Makefile.tpl (LDFLAGS_FOR_TARGET): Use LDFLAGS_FOR_TARGET
                value from configure.
                * Makefile.in: Regenerated.