[PATCH, libjava/classpath]: Fix overriding recipe for target 'gjdoc' build warning

[Uros Bizjak]

On Fri, Aug 7, 2015 at 1:21 PM, Uros Bizjak <ubizjak@gmail.com> wrote:

> Attached patch fixes:
>
> Makefile:871: warning: overriding recipe for target 'gjdoc'
> Makefile:786: warning: ignoring old recipe for target 'gjdoc'
>
> build warning when compiling libjava.
>
> The problem was in configure.ac: we have to depend gjdoc build on
> CREATE_WRAPPERS in the same way as other tools are dependent a couple
> of lines above.
>
> While in this area, I also removed obsolete automake < 1.11
> workaround. As mentioned in HACKING:  "Make sure you have Automake
> 1.11.1 installed. Exactly that version!"
>
> I have included all generated files in the diff. The changes are small
> and they illustrate the effect of the patch.
>
> 2015-08-07  Uros Bizjak  <ubizjak@gmail.com>
>
>     * configure.ac (tools/gjdoc): Depend on CREATE_WRAPPERS.
>     * configure: Regenerate.
>     * tools/Makefile.am: Remove unneeded dependencies for Automake 1.11.
>     * tools/Makefile.in: Regenerate.
>
> Patch was bootstrapped on x86_64-linux-gnu, Fedora 22.
>
> OK for GCC mainline?

I have committed this patch to GCC mainline SVN repository. Both
issues can be considered obvious and the fix is trivial.

Also, it looks like the official classpath repository is a dead place
for a couple of years.

Uros.