Date: Sun, 17 Jun 2007 08:33:22 +0200 From: "[LoN]Kamikaze" <LoN_Kamikaze@gmx.de> To: "M. Warner Losh" <imp@bsdimp.com> Cc: ports@FreeBSD.org Subject: Re: How to get a list of all kernel modules Message-ID: <4674D5B2.4000104@gmx.de> In-Reply-To: <20070617.001516.-1615142562.imp@bsdimp.com> References: <20070616.213319.-1889956458.imp@bsdimp.com> <4674C9F6.60508@gmx.de> <4674CE41.7000103@gmx.de> <20070617.001516.-1615142562.imp@bsdimp.com>
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M. Warner Losh wrote:
> In message: <4674CE41.7000103@gmx.de>
> "[LoN]Kamikaze" <LoN_Kamikaze@gmx.de> writes:
> : [LoN]Kamikaze wrote:
> : > M. Warner Losh wrote:
> : >> Greetings,
> : >>
> : >> is there an easy way to get a list of all the ports that compile
> : >> kernel modules? I'd like to add them to my kernel build. I did this
> : >> once before, but I lost all information on how to do it when I lost my
> : >> laptop's hard disk after the last bsdcan...
> : >>
> : >> Warner
> : >
> : > # find /boot/ -type f -exec pkg_info -W \{} \;
> :
> : Sorry about that, it takes very long. Better is:
> :
> : # sh -c 'for mod in `pkg_info -qaL|grep -E "^/+boot"`; { pkg_info -W "$mod"; }
>
> This sounds great, except for one problem. This will tell me all the
> modules that I've installed that are from ports. Since I've never
> installed any from ports, this will not work for what I want. I want
> a list of all the ports in /usr/ports that install kernel modules.
> I'd even settle for a list of all the ports in /usr/ports that only
> install modules.
>
> Something like
> egrep -l '\.ko$' /usr/ports/*/*/pkg-plist | sed -e s=/pkg-plist//
> might do the trick, but that blows the command line limits out of the
> water. Replacing egrep with 'find' would need to be carefully
> constructed to avoid false positives in any work directories I have
> laying around. I was hoping for something a little easier to do...
>
> Warner
I see I misunderstood, sorry about that. So how about that one:
# find /usr/ports/ -type f -name pkg-plist -exec grep -El
'^@cwd[[:space:]]+/boot' \{} \; | sed -E 's|^/usr/ports/||1' | sed -E
's|/pkg-plist$||1'
It only works with ports that have a pkg-plist file, though.
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