[Intel-gfx] [i-g-t 1/7] README: update piglit instructions

[Daniel Vetter]

On Tue, Jun 10, 2014 at 03:30:51PM +0100, Thomas Wood wrote:
> Piglit now has a top level "piglit" command and the location of the
> tests can now be read from an environment variable.
> 
> Signed-off-by: Thomas Wood <thomas.wood at intel.com>
> ---
>  README | 27 ++++++++++-----------------
>  1 file changed, 10 insertions(+), 17 deletions(-)
> 
> diff --git a/README b/README
> index 2cfb5c5..cfa186d 100644
> --- a/README
> +++ b/README
> @@ -34,32 +34,25 @@ tests/
>  
>  	git://anongit.freedesktop.org/piglit
>  
> -	and build it (no need to install anything). Then we need to link up the
> -	i-g-t sources with piglit
> +	There is no need to build and install piglit if it is only going to be
> +	used for running i-g-t tests.
> +
> +	Set the IGT_TEST_ROOT environment variable to point to the tests
> +	directory or link up the i-g-t sources with piglit using a symlink:
>  
>  	piglit-sources $ cd bin
>  	piglit-sources/bin $ ln $i-g-t-sources igt -s
>  
> -	To avoid some hassles with piglit's use of Waffle just disable it. Run
> -
> -	piglit-sources $ cmake -D PIGLIT_USE_WAFFLE=OFF .
> -
> -	With
> -
> -	piglit-sources $ ccmake .
> -
> -	you can check your configuration with a curses interface, too.

Hm, why did you drop this? I run into "lack of waffle" every time I try to
use piglit ... Otherwise looks good.
-Daniel

> -
> -	The tests in the i-g-t sources need to have been built already. Then we
> -	can run the testcases with (as usual as root, no other drm clients
> -	running):
> +	In both cases, the tests in the i-g-t sources need to have been built
> +	already. Then we can run the testcases with (as usual as root, no other
> +	drm clients running):
>  
> -	piglit-sources # ./piglit-run.py igt <results-file>
> +	piglit-sources # ./piglit run igt <results-file>
>  
>  	The testlist is built at runtime, so no need to update anything in
>  	piglit when adding new tests. See
>  
> -	piglit-sources $ ./piglit-run.py -h
> +	piglit-sources $ ./piglit run -h
>  
>  	for some useful options.
>  
> -- 
> 1.9.3
> 
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> Intel-gfx at lists.freedesktop.org
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-- 
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch