On Sat, 2002-04-13 at 09:06, Brad Fritz wrote:
>
> On 13 Apr 2002 08:33:44 PDT Mike Noyes wrote:
>
> > Anyone,
> > Is there a way to get tar to return the date of the most recent file in
> > a tarball?
> >
> > Example:
> > $ tar tvzf leaf/devel/ddouthitt/packages/cal.lrp
> > -rwxr-xr-x root/root 9648 2001-12-17 06:42:08 usr/bin/cal
> > -rw-r--r-- root/root 32 2001-12-17 06:42:21
> > var/lib/lrpkg/cal.list
> >
> > Desired output: 2001-12-17
>
> If you can't get tar to tell you directly,
>
> tar tvfz $TARBALL_FILE \
> | awk '{print $4}' \
> | sort -n \
> | tail -n 1
>
> might work for you.
Brad,
Thanks. This works fairly well. I still get errors from tar, but I don't
see any way to force it to ignore them.
Examples:
$ ./package-date.sh > test.txt
tar: Archive contains future timestamp 2003-03-05 03:02:00
tar: Archive contains future timestamp 2003-03-03 15:12:22
tar: Archive contains future timestamp 2003-03-05 03:02:16
tar: Archive contains future timestamp 2003-03-03 13:47:49
tar: Archive contains future timestamp 2003-03-05 03:00:48
tar: Archive contains future timestamp 2003-03-05 03:00:30
tar: Archive contains future timestamp 2003-03-03 14:03:05
tar: Archive contains future timestamp 2003-03-03 14:03:02
tar: Archive contains future timestamp 2003-03-03 14:03:02
tar: Archive contains future timestamp 2003-03-03 14:03:05
tar: Archive contains future timestamp 2003-03-05 03:00:30
tar: Archive contains future timestamp 2003-03-05 03:00:48
tar: Archive contains future timestamp 2003-03-05 03:02:16
tar: Archive contains future timestamp 2003-03-05 03:02:00
gzip: stdin has more than one entry--rest ignored
tar: Child returned status 2
tar: Error exit delayed from previous errors
tar: Archive contains future timestamp 2021-02-15 20:53:31
tar: Archive contains future timestamp 2021-02-16 03:57:58
gzip: stdin: unexpected end of file
tar: Unexpected EOF in archive
tar: Error is not recoverable: exiting now
tar: Archive contains future timestamp 2021-03-01 21:58:48
tar: Archive contains future timestamp 2021-03-01 21:58:48
tar: Child died with signal 11
tar: Error exit delayed from previous errors
The current shell script is:
#! /bin/bash
find leaf/ -iname "*.lrp" |
while read file ; do
echo `basename "$file"` $'\t' \
`tar tvzf "$file" | awk '{print $4}' | sort -n | tail -n 1` $'\t' \
"$file";
done |
sort
This provides a nice tab delimited text file, and gives me a commit
order.
http://leaf.sourceforge.net/pub/packages/test.txt
Now all I have to do is get the program name and version. Then determine
the libc version with ldd.
Jeff provided this snippet for checking the libc version with ldd.
md ${package}
cd ${package}
gunzip ${packagelrppath}
ldd `ls bin/* sbin/* usr/bin usr/sbin usr/local/bin usr/local/sbin` \
| grep -v ':$' | sort | uniq
cd ..
rm -R ${package}
I'll have to take a look at each package to determine program name and
version.
var/lib/lrpkg/package.help
var/lib/lrpkg/package.version
Any suggestions for accomplishing these tasks are appreciated.
Thanks again for the help. :-)
--
Mike Noyes <[EMAIL PROTECTED]>
http://sourceforge.net/users/mhnoyes/
http://leaf-project.org/
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