Re: Freebsd-7.4 + std gcc 4.2.1 fails to honour -march=i586

2011-07-21 Thread Julian H. Stacey
Hi, Alexander Kabaev wrote: > On Wed, Jul 20, 2011 at 2:04 PM, Julian H. Stacey wrote: > > Hi John & all, > > > > > > >> It is not just the crt files > >> that matter, but every library.  You would need CPU-specific versions of > >> every > >> static library on the build system, > > > > Would

Re: Freebsd-7.4 + std gcc 4.2.1 fails to honour -march=i586

2011-07-21 Thread Julian H. Stacey
Hi freebsd-toolch...@freebsd.org, freebsd-i...@freebsd.org cc: freebsd-hackers@freebsd.org Sun Jul 17 01:19:37 UTC 2011 I wrote to freebsd-hackers@ with Subject: Freebsd-7.4 + std gcc 4.2.1 fails to honour -march=i586 Summary: I found a problem with CFLAGS += -march=i586 on an i686 lin

userland dtrace tools not working in jail

2011-07-21 Thread Subbsd
Hi I try to use dtrace in jail on FreeBSD-9-64. Kernel have options: --- include GENERIC ident GENERIC-DTRACE options KDTRACE_FRAME # Ensure frames are compiled in options KDTRACE_HOOKS # Kernel DTrace hooks options DDB_CTF # all architectures - kernel EL

Re: Freebsd-7.4 + std gcc 4.2.1 fails to honour -march=i586

2011-07-21 Thread Dimitry Andric
On 2011-07-21 14:17, Julian H. Stacey wrote: Summary: I found a problem with CFLAGS += -march=i586 on an i686 linking a crt.o for an i686, then not running on an i586, IMHO this is a bit of a PEBKAC issue. If you change CPUFLAGS to target a specific CPU, you should really rebuild all of

make release question

2011-07-21 Thread Aryeh Friedman
Where does "make release" place the disk images (iso's) by default ___ freebsd-hackers@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-hackers To unsubscribe, send any mail to "freebsd-hackers-unsubscr...@freebsd.org"

Re: make release question

2011-07-21 Thread Nathan Whitehorn
On 07/21/11 10:42, Aryeh Friedman wrote: Where does "make release" place the disk images (iso's) by default ___ freebsd-hackers@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-hackers To unsubscribe, send any mail to "freebsd-

Re: userland dtrace tools not working in jail

2011-07-21 Thread Artem Belevich
On Thu, Jul 21, 2011 at 5:37 AM, Subbsd wrote: > Hi > > I try to use dtrace in jail on FreeBSD-9-64. > Kernel have options: > --- > include GENERIC > ident           GENERIC-DTRACE > options KDTRACE_FRAME           # Ensure frames are compiled in > options KDTRACE_HOOKS           # Kernel DTrace h

Re: Freebsd-7.4 + std gcc 4.2.1 fails to honour -march=i586

2011-07-21 Thread Warner Losh
On Jul 20, 2011, at 9:13 AM, John Baldwin wrote: > I think this is a harder problem than you expect. It is not just the crt > files > that matter, but every library. You would need CPU-specific versions of every > static library on the build system, and possibly you would want to do this for >

Re: userland dtrace tools not working in jail

2011-07-21 Thread Subbsd
Hi On 7/21/11, Kurt Jaeger wrote: > Hi! > >> > I try to use dtrace in jail on FreeBSD-9-64. > [...] >> > open("/boot/kernel/kernel",O_RDONLY,00) ERR#2 'No such file >> > or directory' >> >> Here's your problem ^^^. >> >> dtrace extracts CTF information from the binaries. In case of kerne

Re: userland dtrace tools not working in jail

2011-07-21 Thread Kurt Jaeger
Hi! > > I try to use dtrace in jail on FreeBSD-9-64. [...] > > open("/boot/kernel/kernel",O_RDONLY,00)          ERR#2 'No such file > > or directory' > > Here's your problem ^^^. > > dtrace extracts CTF information from the binaries. In case of kernel > probes, that would be the kernel itself an

Re: broadcast oddity

2011-07-21 Thread Eygene Ryabinkin
Wed, Jul 20, 2011 at 12:34:38PM +0300, Daniel Braniss wrote: > from the diskless: > els-01# ifconfig > vr0: flags=8843 metric 0 mtu 1500 > options=8280b > ether 00:0d:b9:22:57:18 > inet 132.65.91.1 netmask 0xf000 broadcast 132.65.95.255 > media: Ethernet autosele