Re: LFS build of File-5.45 problem stops on compilation of seccomp.c

"dave kohler" ([email protected] via lfs-support Mailing List) <[email protected]> Wed, 19 Feb 2025 16:21:34 -0600
Newsgroups gmane.linux.lfs.support
Message-ID <CAE62XYocQhT_zUVantkDjdbG=EEtvQjKXR1gxxgr1n+nxzXD9g@mail.gmail.com>
When I rebuilt according to LFS 12.3-RC1  I had gained a lot of experience
on using the book's instructions. When I enter anything other than simple
one word commands, I learned to just copy/paste the multiline commands from
the web page to the terminal window. so a manual mistyping
of --with-sysroot=$LFS is pretty unlikely.


On Wed, Feb 19, 2025 at 4:14 PM dave kohler <[email protected]> wrote:

> I copy/pasted your test into my terminal window and it outputs
> '/mnt/lfs'
>
> as I think it should.
>
> On Wed, Feb 19, 2025 at 4:03 PM Xi Ruoyao <
> [email protected]> wrote:
>
>> On Wed, 2025-02-19 at 15:58 -0600, dave kohler wrote:
>> > here is the output to the modified test gcc command:
>> >
>> > lfs:/mnt/lfs$ echo "int main(){}" | $LFS_TGT-gcc -x c - -Wl,--verbose
>>
>> /* snip */
>>
>> > SEARCH_DIR("=/mnt/lfs/tools/x86_64-lfs-linux-gnu/lib64");
>> SEARCH_DIR("=/usr/local/lib64"); SEARCH_DIR("=/lib64"); SE
>> > ARCH_DIR("=/usr/lib64");
>> SEARCH_DIR("=/mnt/lfs/tools/x86_64-lfs-linux-gnu/lib");
>> SEARCH_DIR("=/usr/local/lib"); SEAR
>> > CH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
>>
>> Now try "$LFS_TGT-ld -print-sysroot".  It should output /mnt/lfs.
>>
>> If it outputs nothing instead, it means --with-sysroot=$LFS wasn't
>> correctly passed for binutils pass 1.  Maybe $LFS wasn't correctly set,
>> or you've mistyped it (maybe something like --with-sysroot=$LFs).
>>
>> If my assumption is true you need to purge the broken LFS build and
>> start over (and making sure you've typed all the commands correctly this
>> time).  Simply rebuilding binutils pass 1 and continuing will likely
>> cause a failure at the start of chapter 7.
>>
>> --
>> Xi Ruoyao <[email protected]>
>> School of Aerospace Science and Technology, Xidian University
>> --
>> http://lists.linuxfromscratch.org/sympa/info/lfs-support
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>
>

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