On Wed, 14 Aug 2019 11:04:03 -0700 John Baldwin <jhb_at_FreeBSD.org> wrote: > On 8/14/19 10:23 AM, Emmanuel Vadot wrote: > > On Wed, 14 Aug 2019 10:13:48 -0700 > > John Baldwin <jhb_at_FreeBSD.org> wrote: > > > >> On 8/14/19 9:22 AM, Ian Lepore wrote: > >>> This all sounds vaguely wrong, backwards, to me. A developer who is > >>> using a given module on their build system might want that module to be > >>> rebuilt automatically, but only if the build parameters match those of > >>> the running build host system. > >>> > >>> If my build host is running freebsd 12 amd64 and I'm doing a build for > >>> freebsd 13 armv7, I have no interest in automatic rebuilds of an amd64 > >>> driver module for a different OS arch and version just because that > >>> module happens to be installed on the system I use to do crossbuilds. > >>> > >>> My objections are theoretical... this automation just seems improperly > >>> designed to me. But it won't actually affect me in any way, because I > >>> don't build video driver modules from ports, and I don't run freebsd > >>> current on my build host machine. Probably the number of people doing > >>> crossbuilding is small enough that nobody else is going to object to > >>> this "the whole world is amd64" automation. > >> > >> You assume DRM is amd64-only when it is definitely not. It also has > >> suitable guards in its Makefile to only build the relevant kernel > >> modules on supported architectures. > > > > I clearly don't want to spend time to build the drm and radeon modules > > when I'm hacking on arm64. > > Didn't you when DRM2 was in base? No, DRM2 was never connected for aarch64. > Do you use MODULES_OVERRIDE now to > limit the number of modules you are building? Most of the time yes, but if I don't set it, it shouldn't mean that I want to compile an out of tree module that I installed for another arch. > Setting LOCAL_MODULES would > be no different to setting MODULES_OVERRIDE. If you aren't setting > MODULES_OVERRIDE, then I don't buy your argument as the default set of > modules dwarfs DRM several times over. If nothing changes I will endup setting LOCAL_MODULES="" everytime but again this is not the problem, see above. > -- > John Baldwin > _______________________________________________ > freebsd-current_at_freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to "freebsd-current-unsubscribe_at_freebsd.org" -- Emmanuel Vadot <manu_at_bidouilliste.com> <manu_at_freebsd.org>Received on Wed Aug 14 2019 - 16:12:15 UTC
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