On Thu, Apr 22, 2021 at 06:40:46PM +0200, Maxime Devos wrote:
> Xinglu Chen schreef op wo 21-04-2021 om 23:45 [+0200]:
> > On Wed, Apr 21 2021, Roel Janssen wrote:
> > 
> > > [...]
> > > +      (arguments
> > > +       `(#:phases
> > > +         (modify-phases %standard-phases
> > > +           (add-after 'unpack 'autogen
> > > +             (lambda _
> > > +               (zero? (system* "sh" "autogen.sh")))))))
> > 
> > IIRC, phases don’t have to return #t, so you could remove ‘zero?’.
> 
> Try running (system* "does-not-exist").  It will fail by returning
> something non-zero.  If I recall how to call "invoke" correctly,
> I would recommend (invoke "sh" "autogen.sh") here.  "invoke" raises
> an exception when the command fails, instead of returning something.

While we're at it, can this phase replace 'bootstrap? It seems to me we
shouldn't need both phases.


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Efraim Flashner   <efraim@flashner.co.il>   אפרים פלשנר
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