From owner-freebsd-arm@freebsd.org  Thu Aug 18 07:44:39 2016
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Subject: Re: Can't compile ukbd into the kernel, or load it with kldload
To: Lee D <embaudarm@gmail.com>,
 "freebsd-arm@freebsd.org" <freebsd-arm@freebsd.org>
References: <CANC_bnMA6e5k58qSv9+0s0u10500dJRenn_rQ4fkJixBg2zdug@mail.gmail.com>
From: Hans Petter Selasky <hps@selasky.org>
Message-ID: <29fc92d8-b177-591d-620f-1876a136709a@selasky.org>
Date: Thu, 18 Aug 2016 09:48:59 +0200
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On 08/18/16 04:58, Lee D wrote:
> Hi Everyone,
>
> I am trying to get a USB keyboard working on FreeBSD arm, for Zynq.
>
> My problem is that trying to "kldload ukbd" gives me this error:
>
>         link_elf: symbol genkbd_get_fkeystr undefined
>
> When I try to compile ukbd into the kernel, using "device ukbd" in my
> config file, I get an undefined reference error for that symbol and a bunch
> of others.
>
> The functions I need seem to be defined in src/sys/dev/kbd/kbd.c.  But I
> can't seem to get that file to compile.  "device kbd" in my kernel
> configuration file gives me a "device "kbd" is unknown" error.
>
> Does anyone know how I can get src/sys/dev/kbd/kbd.c to compile as part of
> my kernel?

Hi,

The following line in conf/files says that if you add "vt", "sc" or 
"ukbd" device options to the kernel config, kbd.c will be compiled.

conf/files:dev/kbd/kbd.c			optional atkbd | pckbd | sc | ukbd | vt

--HPS