[patch] let build stage1 build with ecj-3.5.x

[Mark Wielaard]

Hi Matthias,

On Fri, 2009-08-21 at 09:35 +0200, Matthias Klose wrote:
> Trying to build icedtea6 with gcj-4.4 using ecj from the 3.5 release branch; the 
> build failed for a bug now fixed on the 3.5 branch, but now still fails because 
> a -classpath '' argument is missing.
> [...]
> The patch just adds the empty classpath argument. Bootstrap succeeds with 
> ecj-3.5 from the branch.
>
> 2009-08-21  Matthias Klose  <doko at ubuntu.com>
> 
>         * Makefile.am (stamps/hotspot-tools-class-files.stamp,
>         stamps/rt-class-files.stamp): Set classpath to '' (eclipse #285466).

Yes makes sense. How you tried with older ecj 3.4? If it works with that
please commit.

Thanks,

Mark