[OE-core] any current standard on avoiding use of both "_append" and "+="?

[Paul Eggleton]

On Sunday 22 July 2012 15:12:51 Robert P. J. Day wrote:
>   quick check shows this:
> 
> recipes-graphics/xorg-lib/libxp_1.0.1.bb:CFLAGS_append += " -I
> ${S}/include/X11/XprintUtil -I ${S}/include/X11/extensions"
> recipes-sato/webkit/webkit-gtk_1.8.1.bb:EXTRA_OECONF_append_powerpc +=
> "--with-unicode-backend=glib"
> recipes-sato/webkit/webkit-gtk_1.8.1.bb:CPPFLAGS_append_powerpc +=
> "-I${STAGING_INCDIR}/pango-1.0 \
> 
>   was there going to be any effort to avoid combining "_append" with
> "+=" in recipe files, simply for the sake of clarity?

It's fine for these to be cleaned up as long as a leading space is added for 
the second and third (since += will be doing this at the moment).

Cheers,
Paul

-- 

Paul Eggleton
Intel Open Source Technology Centre