Date: Tue, 13 Mar 2018 12:44:13 -0600 From: Warner Losh <imp@bsdimp.com> To: Daniel Braniss <danny@cs.huji.ac.il> Cc: Edward Napierala <trasz@freebsd.org>, FreeBSD Current <current@freebsd.org> Subject: Re: devdmatch: Can't read linker file. Message-ID: <CANCZdfrbXWJVB9zkbB_coqj1OD4eW1Pt4xLU6OWBoCbj4ztk1w@mail.gmail.com> In-Reply-To: <6A1A6820-5A7E-410F-8C0F-F049CDBD9E4A@cs.huji.ac.il> References: <DA4F5B3C-56E1-4805-93CA-9E9DC8B9A03A@cs.huji.ac.il> <CANCZdfqNd07z5Uy2Tb1LqWhn7VTUDF_YpzR-k%2Bjz-8cRxZYqgw@mail.gmail.com> <20180313084010.GA13194@brick> <CANCZdfqa5-hKMgyovcumTukL5yB_3LYCB5yYX4EH5o2QeePG%2Bw@mail.gmail.com> <CAFLM3-rNToE_skk%2BqVD7XjYYBz-qaGSDT%2BZBcSeEYNWUGjjQ5g@mail.gmail.com> <6A1A6820-5A7E-410F-8C0F-F049CDBD9E4A@cs.huji.ac.il>
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Makes sense. I'd forgotten that kldxref can't do cross-platform stuff.... One could arrange to build it targeting arch X but running on the native host and fix things that way. Nobody has care enough to do that, though perhaps this gives us a use case for why one might want to try. Warner On Tue, Mar 13, 2018 at 11:41 AM, Daniel Braniss <danny@cs.huji.ac.il> wrote: > > > On 13 Mar 2018, at 19:12, Edward Napierala <trasz@freebsd.org> wrote: > > I think it's only needed for kernels that are cross-built. That's due to > kldxref(8) being unable to handle kernels for other architectures. > > my case exactly. > > 2018-03-13 13:34 GMT+00:00 Warner Losh <imp@bsdimp.com>: > >> I wonder why that isn't the default, or why the linker.hints isn't at >> least >> created by the make installkernel step... >> >> Warner >> >> On Tue, Mar 13, 2018 at 2:40 AM, Edward Tomasz Napiera=C5=82a < >> trasz@freebsd.org> >> wrote: >> >> > FWIW, it seems to be a common problem, see https://reviews.freebsd.org= / >> > D14534. >> > >> > On 0312T1027, Warner Losh wrote: >> > > Well, is there a /boot/kernel/linker.hints? >> > > >> > > Warner >> > > >> > > On Mon, Mar 12, 2018 at 9:56 AM, Daniel Braniss <danny@cs.huji.ac.il= > >> > wrote: >> > > >> > > > Hi, >> > > > the above i get on arm/nanopi-neo. (it=E2=80=99s the only platform= I run >> > current >> > > > :-) >> > > > >> > > > cheers, >> > > > danny >> > > > >> > > > >> > > _______________________________________________ >> > > freebsd-current@freebsd.org mailing list >> > > https://lists.freebsd.org/mailman/listinfo/freebsd-current >> > > To unsubscribe, send any mail to "freebsd-current-unsubscribe@ >> > freebsd.org" >> > >> _______________________________________________ >> freebsd-current@freebsd.org mailing list >> https://lists.freebsd.org/mailman/listinfo/freebsd-current >> To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.or= g >> " >> > > >
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