Date: Wed, 22 May 2019 16:48:41 +0300 From: Konstantin Belousov <kostikbel@gmail.com> To: Enji Cooper <yaneurabeya@gmail.com> Cc: Daniel Braniss <danny@cs.huji.ac.il>, hackers@freebsd.org, "Andrey V. Elsukov" <bu7cher@yandex.ru> Subject: Re: ERR#78 'function not implemented' Message-ID: <20190522134841.GZ2748@kib.kiev.ua> In-Reply-To: <1419BF6D-9BF3-454B-A9BB-E7CB50D4B540@gmail.com> References: <6B0A65C2-5F53-47B3-8159-0AEA3E0C37C4@cs.huji.ac.il> <87ede120-b533-302d-6ffb-82fd735dce21@yandex.ru> <7C0C64B8-B2A4-4CE8-9A1A-9394A9E1550A@cs.huji.ac.il> <1419BF6D-9BF3-454B-A9BB-E7CB50D4B540@gmail.com>
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On Wed, May 22, 2019 at 06:16:03AM -0700, Enji Cooper wrote: > > > On May 22, 2019, at 05:57, Daniel Braniss <danny@cs.huji.ac.il> wrote: > > > >> On 22 May 2019, at 11:38, Andrey V. Elsukov <bu7cher@yandex.ru> wrote: > >> > >> On 21.05.2019 19:03, Daniel Braniss wrote: > >>> Hi, > >>> Im using a freebsd-stable-11.1-STABLE to cross compile for arm, I have been doing it for some time > >>> without any issues, but today I decided to try out release.sh and it failes. > >>> I have run the ‘bad’ command: > >> > >>> -- UNKNOWN FreeBSD ELF64 SYSCALL 568 -- > >>> #568() ERR#78 'Function not implemented' > >>> SIGNAL 12 (SIGSYS) code=SI_KERNEL > >>> process killed, signal = 12 (core dumped) > >> > >> Hi, > >> > >> Your kernel is too old to be able run this binary. Syscall 568 is > >> funlinkat(2), it was introduced in r345982. > >> > >> https://svnweb.freebsd.org/base?view=revision&revision=345982 > >> > > hi, > > thanks, so that raises a new question: > > Q: to use release.sh one needs to be running the latest current? > > In theory, liblegacy and ITOOLS should be taking care of some of this. A binary is being run from the install which should be run from the system. > liblegacy only relevant when your target is the old host system. It cannot help with running binary built on newer system. > That being said, you should be running a more recent release of 11.x or stable/11. No. You cannot run 12 binaries on 11 at all (practically any binary would fail), and you cannot run some HEAD binaries on 12.
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