[m-rev.] diff: Fix problems with check.pl when using remote CVS.
pbone at csse.unimelb.edu.au
Wed Feb 11 15:18:06 AEDT 2009
On Wed, Feb 11, 2009 at 02:36:32PM +1100, Peter Wang wrote:
> 2009/2/11 Paul Bone <pbone at csse.unimelb.edu.au>:
> > On Wed, Feb 11, 2009 at 01:54:13PM +1100, Peter Wang wrote:
> >> 2009/2/11 Paul Bone <pbone at csse.unimelb.edu.au>:
> >> > @@ -1,4 +1,4 @@
> >> > -#!/usr/local/bin/perl -w
> >> > +#!/bin/sh -c "perl -w"
> >> Does this work? '-c "perl -w"' is likely to be passed to /bin/sh as a single
> >> argument on most systems.
> > I tested it on taura and it worked correctly.
> Are you sure?
> wangp at taura ~ % cat hi
> #!/bin/sh -c "perl -w"
> print "hi\n";
> wangp at taura ~ % ./hi
> /bin/sh: Illegal option -
> zsh: exit 2 ./hi
Not anymore :-). I've also tested this for myself, it doesn't work.
And using env won't support passing -w to perl either. The best case is
to add the statment "use warn;" to the top of the perl scripts, although
this has slightly different semantics but only the kind of semantics
that perl programmers understand :-).
I'll change it to:
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