[Rpm-maint] RE: [PATCH,RFC] arm: add support for VFP architectures
mark.hatle at windriver.com
Tue Jan 15 15:38:25 UTC 2008
This is where package dependencies come in. If the package depends on a hardware support for VFP, then the system needs to have a corresponding provide or it won't install.
(Of course people can use --nodeps.. but similarly they can use --ignorearch.)
In RPM 4.4.x ARCH implies certain hardware dependencies, but no explicit dependency exists. This was the reason for my suggestion.
From: Rabeeh Khoury [mailto:rabeeh at marvell.com]
Sent: Tue 1/15/2008 9:19 AM
To: Hatle, Mark; Lennert Buytenhek
Cc: rpm-maint at lists.rpm.org; fedora-arm at redhat.com
Subject: RE: [PATCH,RFC] arm: add support for VFP architectures
> > The problem with that would be that RPM package file names for VFP
> > and non-VFP packages would be identical.
> Sure, but remember rpm package file names don't actually mean anything
> other then the name of the file. :)
> Just a suggestion.
IMHO the same as you forbid installing PPC package on i386; you should
forbid installing an ARM VFP package on an ARM system without VFP.
If you don't mark that package architecturally to be different than the
soft-float version then mistakes are unavoidable.
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