[lfs-support] Bk7.1_Ch6.17 GCC-4.6.2 search order of 'include directories'

Fernando de Oliveira famobr at yahoo.com.br
Sat Apr 28 14:12:17 PDT 2012


--- Em sáb, 28/4/12, pete Spam-Avoider <x2164 at lycos.com> escreveu:

> De: pete Spam-Avoider <x2164 at lycos.com>
> Assunto: [lfs-support] Bk7.1_Ch6.17 GCC-4.6.2 search order of 'include directories'
> Para: lfs-support at linuxfromscratch.org
> Data: Sábado, 28 de Abril de 2012, 18:00
>   Hi, 
> 
>   I'm building stable book 7.1 (Bk-7.1) using a stable
> 
>   book 6.8 (Bk-6.8) system which meets all the
>   "Host System Requirement" of Bk-7.1.
> 
>   I've followed the book to the letter. All commands
> have
>   been taken from the text of Bk-7.1 by cutting and
> pasting text
>   from a lynx browser.
> 
>   So far I've reached Bk-7.1_Ch-6.17, GCC-4.6.2, which
> has been
>   compiled, tested and installed.  No unexpected
> failures
>   occurred during 'make -k check'.  I've halted
> further
>   progress past this chapter to see if I can get some
> input
>   concerning the difference between the expected output
> of
>   Bk-7.1_Ch-6.17's command:
> 
>      'grep -B4 '^ /usr/include'
> dummy.log'
> 
>   and the actual output I received.  A similar
> problem was
>   described in a post to this list on Jan. 17, 2012 by
> Ronnie van Aarle
>   with a response each from jasonpsage and emteeoh.
>  
>   The expected output is:
> 
> #include <...> search starts here:
>  /usr/local/include
>  /usr/lib/gcc/i686-pc-linux-gnu/4.6.2/include
>  /usr/lib/gcc/i686-pc-linux-gnu/4.6.2/include-fixed
>  /usr/include
> 
>   The output from my system is:
> 
> #include <...> search starts here:
>  /usr/lib/gcc/i686-pc-linux-gnu/4.6.2/include
>  /usr/local/include
>  /usr/lib/gcc/i686-pc-linux-gnu/4.6.2/include-fixed
>  /usr/include
> 
> 
>   My concern is to have the correct 'include directory'
> search
>   order.
> 
>   All of the other commands in Ch-6.17 for testing the
> installation of
>   gcc-4.6.2 produced the example outputs as presented
> in the chapter.
> 
>   Am I looking at an 'include directory' search order
> problem?
> 
>   Thanks in advance.
> 
>   pete jordan
>   x2164 
> 

I think this order does not matter. Please, anyone, correct me, if I am wrong.


[]s,
Fernando



More information about the lfs-support mailing list