LinuxQuestions.org - x86_64-lfs-linux-gnu-gcc: command not found

- Linux From Scratch (https://www.linuxquestions.org/questions/linux-from-scratch-13/)

- - x86_64-lfs-linux-gnu-gcc: command not found (https://www.linuxquestions.org/questions/linux-from-scratch-13/x86_64-lfs-linux-gnu-gcc-command-not-found-4175564531/)

x86_64-lfs-linux-gnu-gcc: command not found

I'm at chapter 5.7 of LFS. I've got no problems until now, when I tried

Code:

$LFS_TGT-gcc dummy.c

it says:

Code:

x86_64-lfs-linux-gnu-gcc: command not found

Someone has any ideas on why this is happening? Thanks in advance for any help!

You must have missed a bit, did you do make install?
Is your PATH variablre correct?
It may be easier to start from scratch as you are so near the begining anyway.

Hi and thanks for the answer! Maybe i missed the part where i should have updated my PATH variabile. Where can I find it?

Also it's not the first time that I start again, so I would like to fix instead of repeating. Thanks again!

Quote:

Originally Posted by federicoponzi (Post 5481712)

I'm at chapter 5.7 of LFS. I've got no problems until now, when I tried

Code:

$LFS_TGT-gcc dummy.c

it says:

Code:

x86_64-lfs-linux-gnu-gcc: command not found

Someone has any ideas on why this is happening? Thanks in advance for any help!

Start from here again: http://www.linuxfromscratch.org/lfs/...roduction.html

Quote:

Originally Posted by cola (Post 5486668)

Start from here again: http://www.linuxfromscratch.org/lfs/...roduction.html

Hai, when in chapter 4.3. Adding the LFS User, i got missed this command mistakenly (chown -v lfs $LFS/tools) and continuous till 5.7. Glibc-2.27.

When doing this code ($LFS_TGT-gcc dummy.c) gets the same error says (x86_64-lfs-linux-gnu-gcc: command not found). Is this error because what i missed in chapter 4?

If, yes should i do again chapter 4 all over again and chapter 5 from beginning?

Please help, I'm new to Linux. Thank you

You had better start chapter 4 again and note everything you do, I think that you`ve missed something important

Quote:

Originally Posted by KIOPRET (Post 5934168)

You had better start chapter 4 again and note everything you do, I think that you`ve missed something important

I mean, should I create again LFS as root user all over again?..Because previously I'm already created. Is it possible to do again?

Or should I just do 4.2. Creating the $LFS/tools Directory and 4.4. Setting Up the Environment?

Once the LFS user is created you dont need to re create it.

Greetings all,

I've seemingly followed the instructions listed in 4.4-5.7 without a problem, but I'm still getting the same error as the OP.

some proofs:

Code:

lfs@debian:/mnt/lfs/home/lfs$ echo $LFS $LC_ALL $LFS_TGT $PATH

/mnt/lfs POSIX x86_64-lfs-linux-gnu /tools/bin:/bin:/usr/bin

Code:

lfs@debian:/mnt/lfs/sources/gcc-8.2.0/build$ readlink -f /tools

/mnt/lfs/tools

Code:

lfs@debian:/mnt/lfs/home/lfs$ ls /tools/

bin  etc  include  lib  lib64  libexec  sbin  share  var  x86_64-lfs-linux-gnu

Code:

lfs@debian:/mnt/lfs/home/lfs$ ls -l $LFS

total 44

drwxr-xr-x  2 root root 16384 Dec 31  1969 boot

drwxr-xr-x  3 root root  4096 Jan 15 01:29 home

drwx------  2 root root 16384 Jan 14 23:04 lost+found

drwxrwxrwt  6 lfs  lfs  4096 Jan 15 04:43 sources

drwxr-xr-x 11 lfs  lfs  4096 Jan 15 04:55 tools

but I don't have the gnu-gcc bin :/ so clearly I did something wrong.

Code:

lfs@debian:/mnt/lfs/home/lfs$ ls /tools/bin/

catchsegv  localedef      tzselect                        x86_64-lfs-linux-gnu-ld      x86_64-lfs-linux-gnu-size

gencat    makedb        x86_64-lfs-linux-gnu-addr2line  x86_64-lfs-linux-gnu-ld.bfd  x86_64-lfs-linux-gnu-strings

getconf    mtrace        x86_64-lfs-linux-gnu-ar        x86_64-lfs-linux-gnu-nm      x86_64-lfs-linux-gnu-strip

getent    pcprofiledump  x86_64-lfs-linux-gnu-as        x86_64-lfs-linux-gnu-objcopy  xtrace

iconv      pldd          x86_64-lfs-linux-gnu-c++filt    x86_64-lfs-linux-gnu-objdump

ldd        sotruss        x86_64-lfs-linux-gnu-elfedit    x86_64-lfs-linux-gnu-ranlib

locale    sprof          x86_64-lfs-linux-gnu-gprof      x86_64-lfs-linux-gnu-readelf

I'm following LFS 8.3
Have I posted enough information for us to at least speculate where I went wrong?

Thanks,
SD

Huh, apparently I double posted.

Quote:

Originally Posted by spatial dreams (Post 5949583)

...
I'm following LFS 8.8
...

There is no version 8.8, if this is the 1st time you have tried LFS stick to the STABLE version of the book.

My mistake, that was a typo- I've been following version 8.3

Hi, I've been following the LFS too and I've had the same problem with the GCC. Turns out I found this post: https://stackoverflow.com/questions/...e-or-directory
In which the author suggests the following:

Quote:

For Googlers with x86-64 systems:

Code:

ln -sv /tools/lib/ld-linux-x86-64.so.2 /lib64/ld-linux-x86-64.so.2

It seens to have worked for me. I'm now moving on to section 6.7.
Yet, I think that an explanation for the error we've been experiencing is needed (that I leave for more experienced users).