Date: Mon, 22 Oct 2012 12:39:04 -0700 From: David O'Brien <obrien@FreeBSD.org> To: Brooks Davis <brooks@freebsd.org> Cc: freebsd-arch@freebsd.org, Simon Gerraty <sjg@juniper.net> Subject: Re: bsd.own.mk - just let WITHOUT_* take precedence Message-ID: <20121022193903.GA88336@dragon.NUXI.org> In-Reply-To: <20121008154853.GC23400@lor.one-eyed-alien.net> References: <20121007001423.9878F58094@chaos.jnpr.net> <20121008154853.GC23400@lor.one-eyed-alien.net>
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On Mon, Oct 08, 2012 at 10:48:53AM -0500, Brooks Davis wrote: > On Sat, Oct 06, 2012 at 05:14:23PM -0700, Simon Gerraty wrote: > > After being bitten by: > > make: "/b/sjg/work/fbsd-head/src/share/mk/bsd.own.mk" line 490: WITH_CTF > > and WITHOUT_CTF can't both be set. ... > I'm not sure if I agree or not, I'll have to think more. This sort of > thing that leads to me yelling at my computer "but I @#%$@# set > WITH_FOO you ^@$@! machine." :) Brooks, Isn't that what some folks are currently doing trying to build a fully DTrace ready system? Have you had a chance to review Simon's latest diff? This is the only build knob I'm aware of where setting it manually in the environment doesn't work the same as setting it in /etc/{src,make}.conf. Its been too hard to build a fully DTrace-ready FreeBSD for a long time. We really need closure on this -- DTrace is too useful. Note that our Handbook () still has: <!-- XXXTR: WITH_CTF has been reported to leave a user with a broken system when used with buildworld. Until this is fixed, comment out those parts. When uncommenting, kill the extra screen. --> <screen>&prompt.root; <userinput>cd /usr/src</userinput> <!-- &prompt.root; <userinput>make WITH_CTF=1 buildworld</userinput> --> &prompt.root; <userinput>make WITH_CTF=1 kernel</userinput></screen> <!-- &prompt.root; <userinput>make WITH_CTF=1 installworld</userinput> &prompt.root; <userinput>mergemaster -Ui</userinput></screen> --> We really need to make this as easy as possible for users and get the docs matching reality. -- -- David (obrien@FreeBSD.org)
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