Date: Fri, 13 Jun 2003 16:24:54 -0700 From: Joshua Oreman <oremanj@webserver.get-linux.org> To: "Jack L. Stone" <jackstone@sage-one.net> Cc: questions@freebsd.org Subject: Re: Make -- Illegal instruction - core dumpedI've been trying to Message-ID: <20030613232454.GA22261@webserver.get-linux.org> In-Reply-To: <3.0.5.32.20030613175242.0139b2a8@sage-one.net> References: <3.0.5.32.20030613172242.013a22c8@sage-one.net> <3.0.5.32.20030613172242.013a22c8@sage-one.net> <3.0.5.32.20030613175242.0139b2a8@sage-one.net>
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On Fri, Jun 13, 2003 at 05:52:42PM -0500 or thereabouts, Jack L. Stone seemed to write: > At 06:34 PM 6.13.2003 -0400, Bill Moran wrote: > >Jack L. Stone wrote: > >> I've been trying to update, via sources, an older server (586 CPU) that's > >> running a real sparse 4.5-RELEASE, but each time I use: > >> # make 'target' I get the following error. > >> Illegal instruction - core dumped > >> > >> It's got me stopped in my tracks. Any tips for a fix appreciated.... > > > >Sounds like buggy hardware. Does it always fail at the same place? If not, > >it's probably bad RAM or a failing or overheating processor. Try out some > >tools like memtest86 or cpuburn to try to narrow it down. > > > >-- > >Bill Moran > > Thanks for the reply, Bill. The above error message is as far as it gets. > > #make 'target' and then the error is returned.... Does that happen with every make command? Have you tried different Makefiles to see whether the problem was with `make' itself? In any event, here's how to get some sense out of that error. First, make a debugging version of the `make' executable: # gcc -g -o /usr/bin/make_g /usr/src/usr.bin/make/*.c \ > /usr/src/usr.bin/make/lst.lib/*.c -I/usr/src/usr.bin/make \ > -DDEFSHELL=1 Then try and reproduce the error with `make_g' instead of `make'. If it does the same thing, do this: $ gdb /usr/bin/make_g make_g.core [copyright msgs snipped] (gdb) <-- Type 'where' at this prompt and send us the output. (gdb) quit -- Josh > > Best regards, > Jack L. Stone, > Administrator > > SageOne Net > http://www.sage-one.net > jackstone@sage-one.net > _______________________________________________ > freebsd-questions@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-questions > To unsubscribe, send any mail to "freebsd-questions-unsubscribe@freebsd.org"
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