Messages in this thread | | | Date | Sat, 10 Nov 2007 10:21:41 +0100 | From | Adrian Bunk <> | Subject | Re: [PATCH 0/11 v3] enable "make ARCH=x86" |
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On Sat, Nov 10, 2007 at 05:21:52PM +0900, Paul Mundt wrote: > On Sat, Nov 10, 2007 at 08:54:44AM +0100, Sam Ravnborg wrote: > > On Fri, Nov 09, 2007 at 10:23:23PM -0500, Jeff Garzik wrote: > > > Sam Ravnborg wrote: > > > >This is the patch that get rid of ARCH=i386 and ARCH=x86_64 > > > >and introduce ARCH=x86. > > > >It touches several files but the changes are all one or two-liners. > > > > > > > > x86: drop backward compatibility symlinks to i386/boot and > > > > x86_64/boot > > > > kbuild: sanity check the specified arch > > > > > > > > > IMO it negatives impacts the workflow when you -remove- the ability to > > > set 32/64-bit on the make command line. > > > > > > Building and testing for both architectures now requires the additional > > > step of editing .config, which is a clear workflow negative impact at > > > least for me. > > When it was decided to unify i386 and x86_64 it was at the same time > > decided to handle them as a *single* architecture. > > > > Keeping ARCH=i386 and ARCH=x86_64 around is just a way to pretend > > this is two diffrent architectures which is no longer the case. > > If you do that, then things like randconfigs will randomly break if you > happen to use a toolchain targetted specifically at i386 or so. >...
If you want to know how to restrict randconfig to CONFIG_X86_32 with an unified architecture you should either read the toplevel README in the kernel sources or an older email of mine in this thread...
cu Adrian
--
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