Date: Fri, 21 May 2010 18:48:17 -0700 From: Marcus Reid <marcus@blazingdot.com> To: Nikolay Denev <ndenev@gmail.com> Cc: freebsd-stable@freebsd.org Subject: Re: dtrace problem? Message-ID: <20100522014817.GA73888@blazingdot.com> In-Reply-To: <C221534F-31B7-4D07-B937-D2A13754D25A@gmail.com> References: <20100521060306.GA37722@blazingdot.com> <C221534F-31B7-4D07-B937-D2A13754D25A@gmail.com>
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On Fri, May 21, 2010 at 09:22:17AM +0300, Nikolay Denev wrote: > On May 21, 2010, at 9:03 AM, Marcus Reid wrote: > > > Hi, > > > > Running a recent RELENG_8 (FreeBSD 8.1-PRERELEASE #0: Tue May 18 23:37:37 > > PDT 2010), I'm having a problem using dtrace. For every .d file I attempt > > to compile, I get: > > > > dtrace: failed to compile script test.d: "/usr/lib/dtrace/psinfo.d", line 37: syntax error near "uid_t" > > > > This is my first attempt to use dtrace, so I can't be sure if it worked > > before. It happens with some scripts that can be assumed to be valid, > > so it's not just me. Is it broken for anyone else? > > > > Thanks, > > > > Marcus > > Hi, > > Have you rebuilt your kernel as described here : http://wiki.freebsd.org/DTrace > > I was once getting "uid_t" errors when my kernel was not compiled with "WITH_CTF" option. Yes, that would probably be it. The handbook is explicit about building with WITH_CTF=1, so I put it in make.conf. http://www.freebsd.org/doc/en/books/handbook/dtrace-enable.html Thanks, I'll rebuild without it. Marcus > Regards, > Niki
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