Re: [PATCH 00/14] kconfig: streamline distro configs for testers

From: Steven Rostedt
Date: Fri Aug 21 2009 - 12:03:42 EST



On Fri, 21 Aug 2009, Ingo Molnar wrote:
> * Steven Rostedt <rostedt@xxxxxxxxxxx> wrote:
> > I went back to your old config and I could not reproduce it. But I'll try
> > again with a new kernel rpm, and do the following:
> >
> > # rpm -Uvh <some new kernel>
> > # reboot # to that new kernel
> > $ git clone <latest-linus.git> linus.git
> > $ cd linus.git
> > $ make localyesconfig
> >
> > and see what happens. Is this a good test for you?
>
> Yes, of course. The whole patch-set is lovely and the sooner we put
> this upstream the better.

OK, I found the bug. There's a dependency missing.

$ make localyesconfig
HOSTCC scripts/basic/fixdep
HOSTCC scripts/basic/docproc
HOSTCC scripts/basic/hash
using config: '/boot/config-2.6.27.25-78.2.56.fc9.x86_64'
/bin/sh: line 8: scripts/kconfig/conf: No such file or directory
make[1]: *** [localyesconfig] Error 127
make: *** [localyesconfig] Error 2

Thus the script failed to run. But the sed command that converts the '=m'
to '=y' still ran. This gives us a distro config with all modules
converted to built in!

I'll fix this.

Thanks,

-- Steve

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