On Sun, 2012-12-16 at 04:30 -0800, JIA Pei wrote:
>
>
> Hi, all:
>
>
>
>
> Refer
> to http://www.linuxfromscratch.org/lfs/view/stable/chapter05/glibc.html
>
>
> glibc-2.16.0 configuration, the version of enabled kernel????
>
>
> --enable-kernel=2.6.25 \
>
>
>
>
>
>
> Does this refer to the installed kernel? Should 2.6.25 be the same as
> the Linux kernel version?
> If so, why not
> --enable-kernel=3.5.2 \
>
> ??
>
>
>
>
> Cheers
>
>
> --
>
>
> Pei JIA
>
>
> Email: [email protected]
> cell: +1 604-362-5816
>
>
> Welcome to Vision Open
> http://www.visionopen.com
Hi Pei,
The '--enable-kernel' parameter specifies the minimum version of the
Linux kernel required to run the resulting glibc.
As per the GNU glibc manual[1]:
‘--enable-kernel=version’
This option is currently only useful on GNU/Linux systems. The
version parameter should have the form X.Y.Z and describes the smallest
version of the Linux kernel the generated library is expected to
support. The higher the version number is, the less compatibility code
is added, and the faster the code gets.
Thanks,
Michael
[1]https://www.gnu.org/software/libc/manual/html_node/Configuring-and-compiling.html
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