Re: buildkernel fais with option ZFS in kernel configuration

On Thu, Aug 27, 2020 at 11:36:56AM -0700, Matthew Macy wrote:

> Need zstdio option when linking statically

Thank you.  It should probably be added as a requirement to the NOTES file. 


> On Thu, Aug 27, 2020 at 8:23 AM Scott Kenney <saken_at_codered.rmta.org> wrote:
> >
> > Hello,
> >
> > Just noticed that buildkernel fails with "options ZFS" in the kernel
> > configuration file, the modules build without error.
> >
> > Source is at revision 364870
> >
> > FreeBSD datura.rmta.org 13.0-CURRENT FreeBSD
> > 13.0-CURRENT #3 r364525: Sun Aug 23 23:14:23 EDT 2020
> > root_at_datura.rmta.org:/usr/obj/usr/src/amd64.amd64/sys/DATURA amd64
> >
> >
> >
> > linking kernel
> > ld: error: undefined symbol: zfs_zstd_compress
> > >>> referenced by zio_compress.c
> > >>>               zio_compress.o:(zio_compress_table)
> >
> > ld: error: undefined symbol: zfs_zstd_decompress
> > >>> referenced by zio_compress.c
> > >>>               zio_compress.o:(zio_compress_table)
> >
> > ld: error: undefined symbol: zfs_zstd_decompress_level
> > >>> referenced by zio_compress.c
> > >>>               zio_compress.o:(zio_compress_table)
> > *** [kernel] Error code 1
> >
> > make[2]: stopped in /usr/obj/usr/src/amd64.amd64/sys/DATURA
> > 1 error
> >
> > make[2]: stopped in /usr/obj/usr/src/amd64.a
> > make[2]: stopped in /usr/obj/usr/src/amd64.a

-- 
Scott Kenney >|< saken_at_hotel.rmta.org
"Let's exchange the experience" - KB