png problem with tar on 8.x

[Albert Shih]

 Le 15/05/2013 ? 00:40:58+0300, Kimmo Paasiala a écrit
> On Wed, May 15, 2013 at 12:30 AM, Albert Shih <Albert.Shih at obspm.fr> wrote:
> > Hi everyone
> >
> > Just a report for a bug on 8.x about png ports
> >
> >
> > --->  Upgrading 'png-1.5.14' to 'png-1.5.15' (graphics/png)
> > --->  Building '/usr/ports/graphics/png'
> > ===>  Cleaning for png-1.5.15
> > ===>  Found saved configuration for png-1.4.1_1
> > ===> Fetching all distfiles required by png-1.5.15 for building
> > ===>  Extracting for png-1.5.15
> > => SHA256 Checksum OK for libpng-1.5.15.tar.xz.
> > tar: Unrecognized archive format
> > tar: Error exit delayed from previous errors.
> > *** Error code 1
> >
> > it's « normal » because xz is not supported with tar from FreeBSD 8.x
> >
> > Regards.
> >
> > JAS
> >
> > --
> > Albert SHIH
> > DIO bâtiment 15
> > Observatoire de Paris
> > 5 Place Jules Janssen
> > 92195 Meudon Cedex
> > France
> > Téléphone : +33 1 45 07 76 26/+33 6 86 69 95 71
> > xmpp: jas at obspm.fr
> > Heure local/Local time:
> > mar 14 mai 2013 23:29:53 CEST
> > _______________________________________________
> 
> Check what the fetched file actually contains. If you're behind a
> forced proxy that inserts a standard page for failed http requests the
> file you get will contain that page in html and the fetch(1) will
> succeed but the contents of the file will be wrong of course.

I'm not sure to understand you...

The file is perfectly clean....

On 8.2 : 

[root ~]# tar jtvf libpng-1.5.15.tar.xz 
tar: Unrecognized archive format
tar: Error exit delayed from previous errors.
[root ~]# 

on 9-stable 

[root ~]$ tar jtvf libpng-1.5.15.tar.xz
drwxr-xr-x  0 glennrp visitor     0 28 mar 02:21 libpng-1.5.15/
-rw-r--r--  0 glennrp visitor 35758  5 fév 05:06 libpng-1.5.15/config.sub
-rw-r--r--  0 glennrp visitor  5403 28 mar 02:21 libpng-1.5.15/pngdebug.h
-rw-r--r--  0 glennrp visitor 37875 28 mar 02:21 libpng-1.5.15/pngset.c
-rw-r--r--  0 glennrp visitor  6130 28 mar 02:21 libpng-1.5.15/INSTALL
-rw-r--r--  0 glennrp visitor 168930 28 mar 02:21 libpng-1.5.15/pngrtran.c
-rw-r--r--  0 glennrp visitor   8695  6 jan 18:48 libpng-1.5.15/pngtest.png
-rw-r--r--  0 glennrp visitor  21489 28 mar 02:21 libpng-1.5.15/pngconf.h
-rw-r--r--  0 glennrp visitor   8572  4 mar 23:32 libpng-1.5.15/Makefile.am
drwxr-xr-x  0 glennrp visitor      0 28 mar 02:21 libpng-1.5.15/projects/


Regards.

JAS
-- 
Albert SHIH
DIO bâtiment 15
Observatoire de Paris
5 Place Jules Janssen
92195 Meudon Cedex
France
Téléphone : +33 1 45 07 76 26/+33 6 86 69 95 71
xmpp: jas at obspm.fr
Heure local/Local time:
mar 14 mai 2013 23:47:41 CEST