Date: Sat, 30 Aug 2008 19:57:33 -0700 From: John Scroggins <dataefx@charter.net> To: John Birrell <jb@what-creek.com> Cc: stable@freebsd.org Subject: Re: unable to upgrade to 7.1-PRE Message-ID: <1220151454.37555.31.camel@rougehunter75.charterpipeline.net> In-Reply-To: <20080831022037.GA49072@what-creek.com> References: <1220144983.37555.26.camel@rougehunter75.charterpipeline.net> <20080831022037.GA49072@what-creek.com>
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On Sun, 2008-08-31 at 02:20 +0000, John Birrell wrote: > On Sat, Aug 30, 2008 at 06:09:43PM -0700, John Scroggins wrote: > > Hello all, > > > > I have attempted to upgrade to 7.1-Pre with no avail. > > My source tree is has been cleaned and /usr/obj is cleared every time > > the system is rebuilt. I have swapped over the kernel config to the > > latest Generic and uncommented the dtrace hooks -- but my build > > continues to fall on its face compiling the dtrace module. > > > > Is there something I'm missing here ? good chance its obvious, but I'm > > at a loss --- :( > [...] > > In file included > > from /usr/src/sys/modules/dtrace/sdt/../../../cddl/dev/sdt/sdt.c:42: > > /usr/src/sys/modules/dtrace/sdt/./../../cddl/contrib/opensolaris/uts/common/sys/dtrace.h:630:19: warning: "_BIG_ENDIAN" is not defined > > Please check if you have any files in /usr/src/sys/cddl and subdirectories > which have #undef _BIG_ENDIAN. thanks for the pointer --- i'll post results in a while -- (gotta go to work :)) > > The ZFS port used to do this, but it broke the FreeBSD elf headers which rely on > both BtIG and LITTLE endian definitions being defined. And that broke the DTrace > build. > > The current code is _supposed_ to work with the standard endian definitions that > FreeBSD uses. The fact that your build barfs on a missing _BIG_ENDIAN define is > an indication that either something hasn't updated correctly in your cvsup or I've > f'up again (ugh). > > The problem you are seeing has nothing to do with the kernel config. You can have > KDTRACE_HOOKS in your kernel config or not and the result will be the same. > > -- > John Birrell
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