From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chris Marusich Subject: Re: Building custom kernel modules (e.g. VHBA for CDEmu) Date: Wed, 03 Apr 2019 00:49:21 -0700 Message-ID: <87a7h734vy.fsf@gmail.com> References: <87lg13cplw.fsf@bababa.i-did-not-set--mail-host-address--so-tickle-me> Mime-Version: 1.0 Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha256; protocol="application/pgp-signature" Return-path: Received: from eggs.gnu.org ([209.51.188.92]:60680) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hBaeI-00036g-78 for guix-devel@gnu.org; Wed, 03 Apr 2019 03:49:31 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hBaeH-0000XO-9t for guix-devel@gnu.org; Wed, 03 Apr 2019 03:49:30 -0400 Received: from mail-pg1-x543.google.com ([2607:f8b0:4864:20::543]:40408) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1hBaeG-0000Vw-WC for guix-devel@gnu.org; Wed, 03 Apr 2019 03:49:29 -0400 Received: by mail-pg1-x543.google.com with SMTP id u9so7874228pgo.7 for ; Wed, 03 Apr 2019 00:49:28 -0700 (PDT) In-Reply-To: <87lg13cplw.fsf@bababa.i-did-not-set--mail-host-address--so-tickle-me> (Pierre Neidhardt's message of "Mon, 25 Mar 2019 09:42:03 +0100") List-Id: "Development of GNU Guix and the GNU System distribution." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: guix-devel-bounces+gcggd-guix-devel=m.gmane.org@gnu.org Sender: "Guix-devel" To: Pierre Neidhardt Cc: Guix-devel --=-=-= Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Pierre Neidhardt writes: > The only thing we need, beside a C compiler, is this KDIR, which on Guix > _could_ be found at > > /gnu/store/=E2=80=A6-linux-libre-5.0.1/lib/modules/5.0.1/build > > Sadly, for us it's a dangling link to > /tmp/guix-build-linux-libre-5.0.1.drv-0/linux-5.0.1. > > I presume that the answer is simple: replace the link with the folder. > But that would eat up significantly more disk space. So we could > replace the link with a link to a new "build" output of the linux-libre > package, which would contain this "build" folder. If that's all it takes, then it makes sense to me. Do we have any experienced kernel hackers on the list who can comment more on this? =2D-=20 Chris --=-=-= Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAEBCAAdFiEEy/WXVcvn5+/vGD+x3UCaFdgiRp0FAlykZYEACgkQ3UCaFdgi Rp0aoA/+J6tXKWHKl9h5vh/UqefG78SZBN7H0Vom7U8czXYTKgOXsJJo3um6cuSq rjwLWD/Zib9mmC7XzPi4VWnj+XHbR0RfPsIKsUC0fitEB0xSD2N3C8gbenjkU7Yl 0ZxU9f2UKZRQ4eFXQsBxVclMsKDYm2mSZn46fa1GclRn1Y4w0NPv/qJQqxunLxVu UgvPAT5/s4/D1qJFCBc3z5TX7HBkoyQOcAmw0tbD/WL4B3AXkFQ5f+ZKU8NyWmCL MfRGuXmUJmVLNGlPYuLoFytOju94BbMNPrhPcN2XNuq8wqBL+PM+L0336w+n8hUe /dvVu97br+6YUAjNTQFGNWAjG58Ede2oPmC7VxvYxiH9PaMp0QRBbcUPSjEQ5DQJ dkLW0RMvwL7NMyc/P8vFkv2ywPhC6fotleMLk26KAND639/LtTPB+CzXGMYhxk0a 6V3vsrihyeUayk9kpY1+LaTdHS2EmybipoOboXIZY4CWLOk9eErvfifuimVFjNa6 SeN8yYkJKPXT7xOb1r8q9GxOt9Kh4ob4JyE8S01ClOyyI5qbTM7tJ3Tu3OY54evA AhR0I+hYNFWYN/iJwz882m0gMkOe2Rymme26G9rcoujY+UjnRdbdFvHVTXzGmxpB 6Cjk3O3ZoTkzOh6d18j3dYCnmgObjmkkxcq7pxdTjru8eodLe64= =prIB -----END PGP SIGNATURE----- --=-=-=--