Re: Re: Re: Handling of shell builtins in make(1)

From: Sergey Babkin (babkin_at_verizon.net)
Date: 05/24/05

  • Next message: Takahashi Yoshihiro: "[RFC] remove bus_memio.h and bus_pio.h" 
    Date: Tue, 24 May 2005 11:42:07 -0500 (CDT)
To: Harti Brandt <hartmut.brandt@dlr.de>, Sergey Babkin <babkin@verizon.net>

    >From: Harti Brandt <hartmut.brandt@dlr.de>

    >SB>>SL>4. Separate /bin/sh into a front end and back end (libsh) and include libsh
    >SB>>SL>into make.
    >SB>>SL>
    >SB>>SL>(running and hiding as I hit the 'send' key)
    >SB>>
    >SB>>Would there be other uses for this?
    >SB>
    >SB>Yes, I think it could be useful for many programs.
    >
    >Hmm. What program is executing shell lines?

    Anything that allows the user to enter a shell
    command to execute? Such as more, vi and others.
    It would be real neat if they could keep the shell
    variables and such between the commands.

    >SB>Or one more option: add a flag to shell that
    >SB>will make it exit after any command returning non-0
    >SB>status (at the ";" point, as opposed to "&&",
    >SB>"||" and such). Then make could just pass all
    >SB>the commands to the shell in one go. And it would
    >
    >There is the -e flag which does exactly this. Well, the description in the

    Oh, I'm out of date again.

    -SB
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  • Next message: Takahashi Yoshihiro: "[RFC] remove bus_memio.h and bus_pio.h"

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