Date: Fri, 24 Feb 2012 13:25:25 +0100 From: Baptiste Daroussin <bapt@FreeBSD.org> To: Ade Lovett <ade@FreeBSD.org> Cc: freebsd-ports@FreeBSD.org Subject: Re: Fix nvidia-like ports, help needed Message-ID: <20120224122524.GC14803@azathoth.lan> In-Reply-To: <4F46D751.2090100@FreeBSD.org> References: <20120222222544.GA88092@azathoth.lan> <20293.31720.350021.74506@gromit.timing.com> <20120223013502.GA78308@FreeBSD.org> <20120223072132.GB88092@azathoth.lan> <20120223093421.Horde.oN2FMZjmRSRPRfoNKQ4BA-g@webmail.leidinger.net> <d0ee88b5486535475f0c1c4bf5ecea55@etoilebsd.net> <20294.39398.620930.217619@gromit.timing.com> <20120223211406.GA14803@azathoth.lan> <4F46D751.2090100@FreeBSD.org>
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On Thu, Feb 23, 2012 at 04:18:25PM -0800, Ade Lovett wrote:
> On 2/23/2012 13:14, Baptiste Daroussin wrote:
> > Another solution could be to add an entry (and drop it in deinstallatio=
n to
> > libmap.conf) when installing the nvidia driver, in that case installing=
it ad
> > libGL-nvidia.so.1 and adding:
> >
> > libGL.so.1 libGL-nvidia.so.1
> >
> > or something like that.
>=20
> Going that route is likely to be messy given the current monolithic=20
> /etc/libmap{,32}.conf
>=20
> You'd most likely want ${LOCALBASE}/etc/libmap.conf.d/* (in a similar=20
> manner to etc/periodic, etc/rc.d and so on). Whether the code that=20
> currently handles libmap.conf is itself extended to use this directory=20
> structure is open for discussion. An alternate method could perhaps be=
=20
> a 'genlibmap' command which takes /etc/libmap.conf and this directory=20
> structure to create a /var/run/libmap.conf which is actually used by rtld.
>=20
> Having potentially multiple ports dinking _directly_ with=20
> /etc/libmap.conf will result in considerable foot shooting.
>=20
> -aDe
I agree with that, currently we can have LIBMAP env variable to append anto=
her
libmap.conf file to the /etc/libmap.conf,
So we have two option, convert the LIBMAP variable to a PATH-like variable,
(don't like this very much) or add an "includedir" keyword to libmap.conf t=
hen
the code will go thought the includedir and parse all the .conf files avail=
able
in that directory.
the second seems pretty easy, I'll write a PoC for it as soon as I can
regards,
Bapt
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