Way to know what require update packages with PKGNG

[Yasuhiro KIMURA]

From: Matthew Seaman <matthew at FreeBSD.org>
Subject: Re: Way to know what require update packages with PKGNG
Date: Sun, 13 Jan 2013 08:46:44 +0000

>> % pkg_info -R `find /var/db/pkg -name +DESC -newer /usr/ports/INDEX-9 -print | sed 's|/var/db/pkg/\(.*\)/+DESC|\1|'`
> 
> This does the exact equivalent of your one-liner above: find the
> packages that were installed or updated more recently than the ports
> index was last modified:
> 
> pkg query -e "%t > `stat -f %m /usr/ports/INDEX-9`" "%n-%v"

Surely It is what I want to know. Thank you very much !

---
Yasuhiro KIMURA