[lfs-support] LFS8.1 chapter 5.10 : /tools/bin/gcc is dynamically linked to host linker

Bruce Dubbs bruce.dubbs at gmail.com
Mon Jul 2 11:39:23 PDT 2018


On 07/02/2018 04:25 AM, Richard Melville wrote:
> On 1 July 2018 at 23:35, Bruce Dubbs <bruce.dubbs at gmail.com 
> <mailto:bruce.dubbs at gmail.com>> wrote:
> 
>     On 07/01/2018 02:53 PM, Pierre Labastie wrote:
> 
> 
>         It shows up for me too, even after doing "source .bash_profile".
>         I think
>         debian sets this in /etc/bash.bashrc, which is executed at
>         startup, according
>         to "man bash".
> 
> 
>     There is no mention of /etc/bash.bashrc in the bash man pages, only
>     ~/.bashrc.
> 
>  From the bash man pages:-
> 
> " When an interactive shell that is not a login shell  is  started,  bash
>         reads  and  executes  commands  from /etc/bash.bashrc and 
> ~/.bashrc, if
>         these files exist.  This may be inhibited by using the  --norc  
> option.
>         The  --rcfile  file option will force bash to read and execute 
> commands
>         from file instead of /etc/bash.bashrc and ~/.bashrc."

And to comment further:

https://sources.debian.org/src/bash/4.4.18-3/debian/README/

"5. What is /etc/bash.bashrc? It doesn't seem to be documented.

    The Debian version of bash is compiled with a special option
    (-DSYS_BASHRC) that makes bash read /etc/bash.bashrc before ~/.bashrc
    for interactive non-login shells. So, on Debian systems,
    /etc/bash.bashrc is to ~/.bashrc as /etc/profile is to
    ~/.bash_profile."

   -- Bruce


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