[LTP] [PATCH v3 2/2] Add Linux Test eXecutor inside tools

[Cyril Hrubis]

Hi!
> This works, but why we don't use approach used for sparc, i.e.
> 
> $(MAKE) -C ltx-src
> 
> That way we would not have to redefine the default rules.

Unfortunately this does not work well either because the ltx does not
have install targed and trying to install a file from a subdirectory is
not possible with the LTP build system. I've tried that and it didn't
work.

Let's merge this version that works, we can try to do make things better
later on.

> Also it detects missing git clone and runs
> git submodule update --init if needed.
>
> I'm asking for a same approach, not only because later we can unify and reuse
> the code in some make helper, but also because it'd be more user friendly if our
> new git submodules work the same way.

Now this needs to be discussed first. Currently the submodule is
installed when user writes make check. That means that it's not
triggered in default build and the default build works without network
connection. I do not think that we should attempt to download additional
repositories on default build.

> But if there is not enough time before release I would not be against this.

I'm would say that there is not enough time for a proper discussion, so
I would really keep things as they are in the latest patchset and leave
the discussion for later.

-- 
Cyril Hrubis
chrubis@suse.cz