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Date: Thu, 9 Sep 2021 16:51:46 +0200
From: Peter Zijlstra <peterz@infradead.org>
To: Lee Jones <lee.jones@linaro.org>
Cc: Steven Rostedt <rostedt@goodmis.org>,
	Konstantin Ryabitsev <konstantin@linuxfoundation.org>,
	Masahiro Yamada <masahiroy@kernel.org>,
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Subject: Re: New version of lore available for preview
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On Thu, Sep 09, 2021 at 02:32:25PM +0100, Lee Jones wrote:
> Does b4 provide this functionality too, or do I have to script around
> it?  How have other's chosen to automatically apply the downloaded
> mboxes?

My .muttrc has:

macro index B "<tag-prefix><pipe-entry>formail -ds | b4 am -slt -m - -o - | formail -s ~/mutt/mutt-pipe.sh<enter><untag-pattern>~T<enter>"

(which relies on that same muttrc having: set pipe_split=no)

which allows me to tag a (partial) thread using ESC-t (or otherwise) and
apply the resulting lot (with folding of tags and adding signature and
all the goodness) to my quilt series (as done by my mutt-pipe.sh
script).

The initial "formail -ds" is required because mutt pipe output isn't
exactly the mbox format b4 expects and formail basically reformats it,
it's mbox in mbox out. Then b4 takes the mbox, folds tags and generates
a reduced mbox with only patches; formail then splits it and my old and
trusty mutt-pipe.sh frobs it into quilt one at a time.