On 24/01/07, Dave Shield <[EMAIL PROTECTED]> wrote:
> On 24/01/07, Thomas Anders <[EMAIL PROTECTED]> wrote:
> > Random sample from nsb-nightly:
> >
> > EXE_PATH=${0%nsb-nightly}
> > EXE_PATH=${EXE_PATH%/}
> >
> > won't work with generic Bourne shell, AFAIK.
>
> That ought to work with Posix-compatible Bourne shells, AFAIK.
> It's certainly OK on HP-UX.
> But perhaps not on pre-Posix Bourne shells - I'm not sure.
Bad news:
This fragment does indeed *not* work on the two pre-Posix
Bourne shells I have access to (HP-UX /usr/old/bin/sh, and Sun /bin/sh)
Good news:
EXE_PATH=`dirname $0`
*does* work, and gives the same result.
Is it worth trying with that instead, and see how things go?
Dave
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