Re: tar: Error opening archive: Unrecognized archive format

2016-12-01 Thread Matthew Seaman
On 12/01/16 11:36, Martin Matuska wrote:
>  I have found the cause. The recently introduced field checks are not
> compatible with archives created by Archive::Tar.
> To be true, Archive::Tar violates the ustar tar header specification.
> I will take a look how to solve this.

Great, thanks.  Somehow I doubt that getting Archive::Tar fixed upstream
is going to be particularly easy. Or quick.  Seems they've got open bugs
from more than a decade ago, including some marked Critical.

https://rt.cpan.org/Public/Dist/Display.html?Name=Archive-Tar

Would it be an idea to change the EXTRACT_CMD to use ptar(1) (comes with
Archive::Tar) for perl modules, even if only temporarily?

Cheers,

Matthew





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Re: tar: Error opening archive: Unrecognized archive format

2016-12-01 Thread Martin Matuska
 I have found the cause. The recently introduced field checks are not  
compatible with archives created by Archive::Tar.
To be true, Archive::Tar violates the ustar tar header specification.  
I will take a look how to solve this.


Cheers,
mm

Quoting Mathieu Arnold :


Le 01/12/2016 à 10:49, Martin Matuska a écrit :

could you please be more specific? Can you tell me the port names or
give links to the messages?


Different Mathieu, but all the errors from here:

https://lists.freebsd.org/pipermail/freebsd-perl/2016-December/date.html

--Mathieu Arnold

--
Martin Matuska
FreeBSD committer
http://blog.vx.sk
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Re: tar: Error opening archive: Unrecognized archive format

2016-12-01 Thread Mathieu Arnold
Le 01/12/2016 à 10:49, Martin Matuska a écrit :
> could you please be more specific? Can you tell me the port names or
> give links to the messages?

Different Mathieu, but all the errors from here:

https://lists.freebsd.org/pipermail/freebsd-perl/2016-December/date.html


-- 
Mathieu Arnold




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Re: tar: Error opening archive: Unrecognized archive format

2016-12-01 Thread Martin Matuska

 Hi Matthew,

could you please be more specific? Can you tell me the port names or  
give links to the messages?


Thanks,
mm

Quoting Matthew Seaman :


There seem to be a lot of pkg fallout mails all with the same error:

  tar: Error opening archive: Unrecognized archive format

This is affecting package building on head -- mostly perl modules from
what I'm seeing, but that may just be sampling bias.

I suspect that something has broken with the latest MFV of libarchive
code in r309299

        Cheers,
        Matthew

--
Martin Matuska
FreeBSD committer
http://blog.vx.sk
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tar: Error opening archive: Unrecognized archive format

2016-12-01 Thread Matthew Seaman

There seem to be a lot of pkg fallout mails all with the same error:

   tar: Error opening archive: Unrecognized archive format

This is affecting package building on head -- mostly perl modules from
what I'm seeing, but that may just be sampling bias.

I suspect that something has broken with the latest MFV of libarchive
code in r309299

Cheers,

Matthew



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