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Date: Wed, 21 Apr 2010 21:44:45 +0200 (CEST)
From: Alexander Best <alexbestms@wwu.de>
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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:

[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 is
>                                                             your
>                                                             bisect
>                                                             pattern

> 3) make CC=clang && make install

and after this step:

-rw-r--r--  1 root  wheel  187480 Apr 21 21:37 sound.ko
-rw-r--r--  1 root  wheel  872983 Apr 21 21:37 sound.ko.debug
-rw-r--r--  1 root  wheel  792856 Apr 21 21:37 sound.ko.symbols

so quite some code is missing it seems.

[snip]

-- 
Alexander Best