* [Qemu-devel] [scripts] default shell/perl locations
@ 2017-01-05 22:41 Sean Bruno
2017-01-06 8:14 ` Paolo Bonzini
0 siblings, 1 reply; 4+ messages in thread
From: Sean Bruno @ 2017-01-05 22:41 UTC (permalink / raw)
To: qemu-devel
[-- Attachment #1: Type: text/plain, Size: 210 bytes --]
I don't suppose it would be possible to have configure check/change the
interpreter path for scripts so that operating systems that don't have
/usr/bin/perl for example, would work out of the box?
sean
[-- Attachment #2: OpenPGP digital signature --]
[-- Type: application/pgp-signature, Size: 618 bytes --]
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [Qemu-devel] [scripts] default shell/perl locations
2017-01-05 22:41 [Qemu-devel] [scripts] default shell/perl locations Sean Bruno
@ 2017-01-06 8:14 ` Paolo Bonzini
2017-01-06 16:01 ` Sean Bruno
0 siblings, 1 reply; 4+ messages in thread
From: Paolo Bonzini @ 2017-01-06 8:14 UTC (permalink / raw)
To: Sean Bruno, qemu-devel
On 05/01/2017 23:41, Sean Bruno wrote:
> I don't suppose it would be possible to have configure check/change the
> interpreter path for scripts so that operating systems that don't have
> /usr/bin/perl for example, would work out of the box?
We can use
#!/bin/sh
eval 'exec perl -x -wS $0 ${1+"$@"}'
if 0;
if that works for you.
Paolo
^ permalink raw reply [flat|nested] 4+ messages in thread* Re: [Qemu-devel] [scripts] default shell/perl locations
2017-01-06 8:14 ` Paolo Bonzini
@ 2017-01-06 16:01 ` Sean Bruno
2017-01-09 8:45 ` Paolo Bonzini
0 siblings, 1 reply; 4+ messages in thread
From: Sean Bruno @ 2017-01-06 16:01 UTC (permalink / raw)
To: qemu-devel; +Cc: Paolo Bonzini
[-- Attachment #1: Type: text/plain, Size: 586 bytes --]
On 01/06/17 01:14, Paolo Bonzini wrote:
>
>
> On 05/01/2017 23:41, Sean Bruno wrote:
>> I don't suppose it would be possible to have configure check/change the
>> interpreter path for scripts so that operating systems that don't have
>> /usr/bin/perl for example, would work out of the box?
>
> We can use
>
> #!/bin/sh
> eval 'exec perl -x -wS $0 ${1+"$@"}'
> if 0;
>
> if that works for you.
>
> Paolo
>
>
that would be far superior, thank you.
This at least lets folks with /usr/local/bin/perl in their path, find
and run scripts.
sean
[-- Attachment #2: OpenPGP digital signature --]
[-- Type: application/pgp-signature, Size: 618 bytes --]
^ permalink raw reply [flat|nested] 4+ messages in thread* Re: [Qemu-devel] [scripts] default shell/perl locations
2017-01-06 16:01 ` Sean Bruno
@ 2017-01-09 8:45 ` Paolo Bonzini
0 siblings, 0 replies; 4+ messages in thread
From: Paolo Bonzini @ 2017-01-09 8:45 UTC (permalink / raw)
To: Sean Bruno, qemu-devel
On 06/01/2017 17:01, Sean Bruno wrote:
>
>
> On 01/06/17 01:14, Paolo Bonzini wrote:
>>
>>
>> On 05/01/2017 23:41, Sean Bruno wrote:
>>> I don't suppose it would be possible to have configure check/change the
>>> interpreter path for scripts so that operating systems that don't have
>>> /usr/bin/perl for example, would work out of the box?
>>
>> We can use
>>
>> #!/bin/sh
>> eval 'exec perl -x -wS $0 ${1+"$@"}'
>> if 0;
>>
>> if that works for you.
>
> that would be far superior, thank you.
>
> This at least lets folks with /usr/local/bin/perl in their path, find
> and run scripts.
Great, then patches are welcome. :)
Paolo
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2017-01-09 8:44 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2017-01-05 22:41 [Qemu-devel] [scripts] default shell/perl locations Sean Bruno
2017-01-06 8:14 ` Paolo Bonzini
2017-01-06 16:01 ` Sean Bruno
2017-01-09 8:45 ` Paolo Bonzini
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).