Date: Wed, 23 Mar 2011 14:08:22 +0200 From: Andriy Gapon <avg@freebsd.org> To: Anton Yuzhaninov <citrin@citrin.ru> Cc: freebsd-current@freebsd.org Subject: Re: how to build kernel with CTF data for DTrace? Message-ID: <4D89E2B6.4010205@freebsd.org> In-Reply-To: <4D89DF97.9040406@freebsd.org> References: <imchnm$m7r$1@dough.gmane.org> <4D89DF97.9040406@freebsd.org>
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on 23/03/2011 13:55 Andriy Gapon said the following: > on 23/03/2011 12:23 Anton Yuzhaninov said the following: >> On this page: >> http://wiki.freebsd.org/DTrace >> >> written, that for 9-current is sufficient to rebild kernel with this >> options: >> >> options DDB_CTF >> options KDTRACE_HOOKS >> makeoptions DEBUG=-g >> makeoptions WITH_CTF=1 > > Also for amd64: > options KDTRACE_FRAME > >> >> I have rebuild kernel with this options, but: >> $ ctfdump -l /boot/kernel/kernel >> /boot/kernel/kernel does not contain .SUNW_ctf data >> >> Is instruction in wiki outdated? > > The instructions work for me here. > >> full build log: >> https://hius.citrin.ru/a/2011-03-23-buildkernel.log >> >> FreeBSD 9.0-CURRENT FreeBSD 9.0-CURRENT #0 r219710M Just an idea - do you have WITHOUT_CDDL in your src.conf or something like that? -- Andriy Gapon
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