On 01/29/10 05:13, haiye1018 wrote:
> Thank everyone!!!
> I have fixed it.
> Coreutils whose version is greater than 6.0 needs selinux, which can be
> see from source file:
> #include <selinux/selinux.h> or / and
> #include <selinux/context.h>
>
> These are host system's header files,so we must replace these file with
> se-selinux.in.h
> se-context.in.h
> They are coreutils's built-in header file for host in which no selinux
> is not supported.
>
> My scripts:
>
> for file in $(find ./ -name *.c -o -name *.h)
> do
> cp -uv $file{,.orig} && \
> sed -e 's...@#include <selinux/selinux.h>@#include "se-selinux.in.h"@g' \
> -e 's...@#include <selinux/context.h>@#include "se-context.in.h"@g'
> $file.orig > $file && \
> rm $file.orig && \
> touch $file
> done
>
>
> I have constructed the temporary system and entered the chroot
> environment successfully!
>
> 在2010-01-27 10:47:02，"Trent Shea" <[email protected]> 写道：
>>Ack, I keep hitting reply and pulling stuff off the list. Anyhow,
>>thanks for
>>poking me in the right direction.
>>
>>On Tuesday 26 January 2010 19:20:48 you wrote:
>>> No, you aren't isolated from the host until you enter chroot in
>>> Chapter
>>Fair enough, I should have said fairly isolated at this point.
>>
>>> 6. As you build Chapter 5, you get more of what you
>>> previously build,
>>> but there are libraries and headers from the host that are still
>>> potentially available. The linker still uses the libraries in
>>> /etc/ld.so.conf for your tools when building other programs.
>>Ah, I was thinking about that, too. There's probably some rpath
>>risks and
>>pkgconfig magic, too.
>>
>>
>>--
>>Regards,
>>Trent.
>>--
>>http://linuxfromscratch.org/mailman/listinfo/lfs-support
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>
>
>
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>
so if you built a system using a host cd
without(libselinux.so) -lselinux
you probably would of been fine. but if building
with ubuntu/fedora /lib/libselinux.so is there causing
coreutils to enable all support for SELinux
(but could be wrong);
Justin P. Mattock
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