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Date: Wed, 21 Apr 2010 23:04:50 +0200 (CEST)
From: Alexander Best <alexbestms@wwu.de>
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Organization: Westfaelische Wilhelms-Universitaet Muenster
To: Roman Divacky <rdivacky@FreeBSD.org>
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Cc: freebsd-current@FreeBSD.org
Subject: Re: [CFT]: ClangBSD is selfhosting, we need testers now
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Roman Divacky schrieb am 2010-04-21:
> On Wed, Apr 21, 2010 at 09:44:45PM +0200, Alexander Best wrote:
> > Roman Divacky schrieb am 2010-04-21:

> > [snip]

> > > 1) cd modules/sound/sound && make CC=gcc

> > after this step these are the sizes of sound.ko* in
> > modules/sound/sound:

> > -rw-r--r--  1 root  wheel   449120 Apr 21 21:36 sound.ko
> > -rw-r--r--  1 root  wheel  2284757 Apr 21 21:36 sound.ko.debug
> > -rw-r--r--  1 root  wheel  2055512 Apr 21 21:36 sound.ko.symbols

> > > 2) make -V SRCS | tr " " "\n" | grep -v \.h | sort | grep
> > >    "^[a-m].*"
> > >    | xargs touch

> this line is wrong.. it creates empty files which are used instead
> of touching the existing ones...  it needs to be adjusted so it
> touches the files (thus forcing them to be rebuilt with the second
> make invocation)

how about something like this?

make -V SRCS | tr " " "\n" | grep -v \.h | sort | grep "^[a-m].*" >
/tmp/search; for i in `cat /tmp/search`; do find ../../../dev/sound -name $i
-exec touch {} +; done

-- 
Alexander Best