[Intel-gfx] [PATCH xf86-video-intel 1/3] build: Make autoreconf honour ACLOCAL_FLAGS

[Chris Wilson]

On Fri, Jan 18, 2013 at 02:13:06PM +0000, Damien Lespiau wrote:
> When running autoreconf, it's possible to give flags to the underlying
> aclocal by declaring a ACLOCAL_AMFLAGS variable in the top level
> Makefile.am.
> 
> Putting ${ACLOCAL_FLAGS} there allows the user to set an environment
> variable up before running autogen.sh and pull in the right directories
> to look for m4 macros, say an up-to-date version of the xorg-util macros.
> 
> Signed-off-by: Damien Lespiau <damien.lespiau at intel.com>

Thanks for the ping, now pushed.

Had a momentarily doubt about 2/3 as it look like it could trigger
spurious rebuilds of the asm, but then remembered that you would have
had to ./configure --enable-gen4asm in the first place...
-Chris

-- 
Chris Wilson, Intel Open Source Technology Centre