On Friday 28 September 2012 11:13:22 Evade Flow wrote:
> > ... could you put this into a file and run it and tell
> > me
> > what it prints on your system?
> >
> > --------------- snip --------------
> > #!/bin/sh
> > needtar=1
> > TARVERSION=`tar --version | head -n 1 | cut -d ' ' -f 4`
> > float_test() {
> >
> > echo | awk 'END { exit ( !( '"$1"')); }'
> >
> > }
>
> Erm... that *specific* bit prints nothing when pasted into a file and
> executed. (Is it really supposed to?)
No, but the rest of the script (the bit following the blank line that you've
omitted) is... I wanted to ensure that both the stripping out of the version
and float_test were working.
Cheers,
Paul
--
Paul Eggleton
Intel Open Source Technology Centre
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