Date: Mon, 23 Aug 2010 10:29:46 -0600 (MDT) From: "M. Warner Losh" <imp@bsdimp.com> To: pluknet@gmail.com Cc: svn-src-head@FreeBSD.org, svn-src-all@FreeBSD.org, src-committers@FreeBSD.org Subject: Re: svn commit: r211695 - head/sys/kern Message-ID: <20100823.102946.974954616532377663.imp@bsdimp.com> In-Reply-To: <AANLkTinmvU5AoOuDz05ymzhJtBKYtmwKfCYkONNmxkSR@mail.gmail.com> References: <201008230622.o7N6MZnT029820@svn.freebsd.org> <AANLkTinmvU5AoOuDz05ymzhJtBKYtmwKfCYkONNmxkSR@mail.gmail.com>
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Hi Pluknet...
I think that kern/Makefile is an ex-parrot and plan on removing it
later today.
Warner
P.S. sorry for the top post, but I wanted things in the archives..
In message: <AANLkTinmvU5AoOuDz05ymzhJtBKYtmwKfCYkONNmxkSR@mail.gmail.c=
om>
pluknet <pluknet@gmail.com> writes:
: On 23 August 2010 10:22, Warner Losh <imp@freebsd.org> wrote:
: > Author: imp
: > Date: Mon Aug 23 06:22:35 2010
: > New Revision: 211695
: > URL: http://svn.freebsd.org/changeset/base/211695
: >
: > Log:
: > =A0This should really be MACHINE not MACHINE_ARCH, and is this Make=
file even used?
: >
: =
: Hi.
: =
: I wrote this letter almost 2.5y ago with no response.
: Hope this helps.
: =
: %%%
: I looked at sys/kern/ Makefile Make.tags.inc. AFAICS they were partia=
lly
: abandoned years ago and has broken tags support and even contain 4.4B=
SD-Lite
: paths, that never ever being in FreeBSD CVS or was dropped years ago.=
So make
: links exits with error. It looks very odd:
: =
: pl$ make links
: rm -f /var/db/sys_tags
: ln -s /sys/i386/tags /var/db/sys_tags
: for i in conf dev dev/scsi fs fs/deadfs fs/fdescfs fs/fifofs
: fs/lofs fs/nullfs fs/portalfs fs/procfs fs/specfs fs/unionfs hp
: hp/dev hp/hpux kern libkern net netinet nfs scripts sys ufs ufs/ff=
s
: ufs/lfs ufs/ufs vm; do (cd ../$i && { rm -f tags; ln -s
: /var/db/sys_tags tags; }) done
: cd: can't cd to ../dev/scsi
: cd: can't cd to ../fs/lofs
: cd: can't cd to ../fs/specfs
: cd: can't cd to ../hp
: cd: can't cd to ../hp/dev
: cd: can't cd to ../hp/hpux
: cd: can't cd to ../scripts
: cd: can't cd to ../ufs/lfs
: for i in i386; do (cd ../$i && make SYSTAGS=3D/var/db/sys_tags link=
s); done
: for i in /sys/conf /sys/kern /sys/net /sys/netatalk /sys/netatm
: /sys/netinet /sys/netinet6 /sys/netipsec /sys/netipx /sys/netnatm=
: /sys/nfs /sys/pci /sys/vm /sys/sys; do (cd $i && { rm -f tags; ln=
: -s ../i386/tags tags; }) done
: for i in /sys/dev/advansys /sys/dev/aha /sys/dev/aic7xxx
: /sys/dev/buslogic /sys/dev/ccd /sys/dev/dec /sys/dev/dpt
: /sys/dev/en /sys/dev/hea /sys/dev/hfa /sys/dev/iicbus /sys/dev/is=
p
: /sys/dev/pdq /sys/dev/ppbus /sys/dev/smbus /sys/dev/vn
: /sys/dev/vx /sys/fs/deadfs /sys/fs/devfs /sys/fs/fdescfs
: /sys/fs/fifofs /sys/fs/msdosfs /sys/fs/nullfs /sys/fs/portalfs
: /sys/fs/procfs /sys
: /fs/specfs /sys/fs/unionfs /sys/fs/cd9660 /sys/ufs/ffs
: /sys/ufs/ufs; do (cd $i && { rm -f tags; ln -s ../../i386/tags tags;=
: }) done
: cd: can't cd to /sys/dev/ccd
: cd: can't cd to /sys/dev/dec
: cd: can't cd to /sys/dev/hea
: cd: can't cd to /sys/dev/vn
: cd: can't cd to /sys/fs/specfs
: for i in apm i386 ibcs2 include isa linux; do (cd $i && { rm -f tags=
;
: ln -s ../tags tags; }) done
: cd: can't cd to apm
: =
: I moved that two files from src and could complete build kernel
: without errors, so it
: seems they are not referenced by any kernel building tools.
: =
: Yes, there is tags target in src/Makefile, I didn't looked too much
: how it interacts with Makefile Make.tags.inc, but by their erroneous
: paths I doubt there is any interaction.
: =
: I found this in NetBSD's kern/Makefile:
: +# XXX
: +# [Note by Perry Metzger, Sept. 1998]
: +# As it stands, the tags support below is hopelessly
: +# broken. Just look at the names of the architectures it is dealing
: +# with and where it expects to find the support for them to see why.=
: +# I've left the stuff in this Makefile alone in the hope that someon=
e
: +# will fix it someday -- I am assuming that it might help that
: +# person if they have the old Makefile goo left in place as a starti=
ng
: +# point.
: +# XXX
: =
: ps. BTW I tried to make tags from src/ (with clean obj, if that
: matters) and the target
: began to build my gcc (cc/cc_tools) after going through various world=
paths.
: Is that intended?
: %%%
: =
: -- =
: wbr,
: pluknet
: =
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