[ovs-dev] [PATCH] INSTALL.md: Add note about EXTRA_CFLAGS.

[Ben Pfaff]

On Thu, Apr 02, 2015 at 05:51:49PM -0400, Russell Bryant wrote:
> Add a note about the use of EXTRA_CFLAGS to provide custom CFLAGS for
> the build of the Linux kernel module.
> 
> This addition is technically in the "configuring the sources" section
> of the document.  However, it's the spot where custom CFLAGS is
> discussed already, so that seemed like the best place to put it.
> Alternatively, it could go in the "Building the Sources" section
> instead.
> 
> Signed-off-by: Russell Bryant <rbryant at redhat.com>

Thanks!  Applied to master.