Date: Sun, 06 Dec 1998 20:13:47 +0100 From: Poul-Henning Kamp <phk@critter.freebsd.dk> To: Archie Cobbs <archie@whistle.com> Cc: bde@zeta.org.au, cvs-committers@FreeBSD.ORG, freebsd-hackers@FreeBSD.ORG Subject: Re: getting to -Wunused Message-ID: <54790.912971627@critter.freebsd.dk> In-Reply-To: Your message of "Sun, 06 Dec 1998 10:57:53 PST." <199812061857.KAA13176@bubba.whistle.com>
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In message <199812061857.KAA13176@bubba.whistle.com>, Archie Cobbs writes:
>Poul-Henning Kamp writes:
>> >You should check for variables that are used in ifdefed code and ifdef
>> >the variables.
>>
>> See also: src/tools/tools/kernxref/*
>
>Cool.. we can make "Step 5" the removal of non-static unused functions :-)
>By the way, I neede to add "-aout":
Sure, go ahead and commit it.
>
>Index: kernxref.sh
>===================================================================
>RCS file: /home/ncvs/src/tools/tools/kernxref/kernxref.sh,v
>retrieving revision 1.9
>diff -u -r1.9 kernxref.sh
>--- kernxref.sh 1998/11/27 10:18:56 1.9
>+++ kernxref.sh 1998/12/06 18:57:57
>@@ -13,7 +13,7 @@
> # kernel.
>
> cd /sys/compile/LINT
>-nm -gon `echo *.o /lkm/*.o | tr ' ' '\012' | egrep -v '(aicasm|genassym)'` |
>+nm -aout -gon `echo *.o /lkm/*.o | tr ' ' '\012' | egrep -v '(aicasm|genassym)'` |
> tr : ' ' | awk '
> NF > 1 {
> if (length($2) == 8) {
>
>-Archie
>
>___________________________________________________________________________
>Archie Cobbs * Whistle Communications, Inc. * http://www.whistle.com
>
--
Poul-Henning Kamp FreeBSD coreteam member
phk@FreeBSD.ORG "Real hackers run -current on their laptop."
"ttyv0" -- What UNIX calls a $20K state-of-the-art, 3D, hi-res color terminal
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