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x86: use defconfigs from x86/configs/*

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Daniel Drake <dsd@gentoo.org> reported:

In 2.6.23, if you unpacked a kernel source tarball and then
ran "make menuconfig" you'd be presented with this message:
    # using defaults found in arch/i386/defconfig

and the default options would be set.

The same thing in 2.6.24 does not give you any "using defaults" message, and
the default config options within menuconfig are rather blank (e.g. no PCI
support). You can work around this by explicitly running "make defconfig"
before menuconfig, but it would be nice to have the behaviour the way it was
for 2.6.23 (and the way it still is for other archs).

Fixed by adding a x86 specific defconfig list to Kconfig.

Fixes: http://bugzilla.kernel.org/show_bug.cgi?id=10470
Tested-by: dsd@gentoo.org
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
This commit is contained in:
Sam Ravnborg 2008-04-29 12:48:15 +02:00 committed by Ingo Molnar
parent 1dcf83fd0c
commit b9b39bfba5
1 changed files with 12 additions and 0 deletions
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12
arch/x86/Kconfig
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@ -25,6 +25,18 @@ config X86
select HAVE_KVM if ((X86_32 && !X86_VOYAGER && !X86_VISWS && !X86_NUMAQ) || X86_64)
select HAVE_ARCH_KGDB if !X86_VOYAGER
config DEFCONFIG_LIST
string
depends on X86_32
option defconfig_list
default "arch/x86/configs/i386_defconfig"
config DEFCONFIG_LIST
string
depends on X86_64
option defconfig_list
default "arch/x86/configs/x86_64_defconfig"
config GENERIC_LOCKBREAK
def_bool n