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Mike Gilbert <floppym@g.o> writes: |
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> On Fri, Feb 22, 2013 at 1:52 PM, Jarry <mr.jarry@×××××.com> wrote: |
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>> So my question is: how is this possible? Is maybe ".config" |
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>> file from the old sources-tree copied to new sources-tree? |
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>> Or is the actual configuration of running kernel somehow |
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>> detected and ".config" file generated? |
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>> |
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> |
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> The latter. Have a look at DEFCONFIG_LIST init/Kconfig. |
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So is it no longer necessary to run 'zcat /proc/config.gz > .config' to |
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transfer the current configuration as a 'seed' when installing a new |
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kernel? |
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