Yes I can.
Howerver I want to append another file in another time
May be I need write a scitpt to do it .
I just wonder , whether have a easy way to do it.
在 2011年8月31日 下午7:28,j.e.aneiros <jesus.aneiros(a)gmail.com> 写道:
2011/8/31 xinyou yan <yxy.716(a)gmail.com>
>
> HI:
>
> How can i use use gzip to compress and tar to append the other file:
>
> here is is a testcase :
>
>
> file :test1 test2
>
> :~/testtar # tar -czf 1.tar.gz test1
> :~/testtar # tar -rzf 1.tar.gz test2
Could you use tar czf 1.tar.gz test1 test2 ?
>
> tar: Cannot update compressed archives
> Try `tar --help' or `tar --usage' for more information.
>
> However tar -cf
> tar -rf can work fine.
>
> I am thinking find a way useing gzip to compress and tar then and
> need to append any time .
>
> Thank you
>
>
>
> 2011/8/31 j.e.aneiros <jesus.aneiros(a)gmail.com>:
> > Hi,
> > gzip is a compressor, not an archiver as tar. zip is an archiver and
> > compressor. So maybe you could use tar with the z option to compress?
> >
> > Best regards, --janeiros.
> > On Tue, Aug 30, 2011 at 12:57 PM, xinyou yan <yxy.716(a)gmail.com> wrote:
> >>
> >> Hi every one ,
> >>
> >> I was confuse to use gzip in shell.
> >> You see below. I can use zip -gj make test.tar include the
> >> testfile and the test1file
> >> However , use gzip make the test_gzip.tar.gz NULL.
> >> I see man and use gzip -c file >> tarname. to add a file to a tar
> >> file
> >> .
> >> Can anyone tell me why?
> >> You can let /root have two sample file testfile test1file
> >>
> >>
> >> #!/bin/sh
> >>
> >> anse='/root/test.tar'
> >> anse_gzip='/root/test_gzip.tar.gz'
> >> test='/usr/local/sbin/testfile'
> >> test1='/usr/local/sbin/test1file'
> >>
> >> zip -gj $anse $test
> >> zip -gj $anse $test1
> >>
> >> gzip -c $test >> $anse_gzip
> >> gzip -c $test1 >> $anse_gzip
> >>
> >> I think gzip can do what zip can do in linux .
> >>
> >> If I just do
> >> gzip -c testfile >> test_gzip.tar.gz
> >>
> >> It can create the test_gzip.tar.gz file But can't include any file .
> >>
> >>
> >>
> >> --
> >> ----------------------------------------------------------------
> >> 嘉谟之行
> >> "昔我往矣,杨柳依依 ; 今我来思 ,雨雪霏霏"
> >> ----------------------------------------------------------------
> >> --
> >> users mailing list
> >> users(a)lists.fedoraproject.org
> >> To unsubscribe or change subscription options:
> >>
https://admin.fedoraproject.org/mailman/listinfo/users
> >> Guidelines:
http://fedoraproject.org/wiki/Mailing_list_guidelines
> >
> >
> >
> > --
> > J. E. Aneiros
> > GNU/Linux User #190716 en
http://counter.li.org
> > perl -e
'$_=pack(c5,0105,0107,0123,0132,(1<<3)+2);y[A-Z][N-ZA-M];print;'
> > PK fingerprint: 5179 917E 5B34 F073 E11A AFB3 4CB3 5301 4A80 F674
> >
> > --
> > users mailing list
> > users(a)lists.fedoraproject.org
> > To unsubscribe or change subscription options:
> >
https://admin.fedoraproject.org/mailman/listinfo/users
> > Guidelines:
http://fedoraproject.org/wiki/Mailing_list_guidelines
> >
> >
>
>
>
> --
> ----------------------------------------------------------------
> 嘉谟之行
> "昔我往矣,杨柳依依 ; 今我来思 ,雨雪霏霏"
> ----------------------------------------------------------------
> --
> users mailing list
> users(a)lists.fedoraproject.org
> To unsubscribe or change subscription options:
>
https://admin.fedoraproject.org/mailman/listinfo/users
> Guidelines:
http://fedoraproject.org/wiki/Mailing_list_guidelines
--
J. E. Aneiros
GNU/Linux User #190716 en
http://counter.li.org
perl -e '$_=pack(c5,0105,0107,0123,0132,(1<<3)+2);y[A-Z][N-ZA-M];print;'
PK fingerprint: 5179 917E 5B34 F073 E11A AFB3 4CB3 5301 4A80 F674
--
users mailing list
users(a)lists.fedoraproject.org
To unsubscribe or change subscription options:
https://admin.fedoraproject.org/mailman/listinfo/users
Guidelines:
http://fedoraproject.org/wiki/Mailing_list_guidelines
--
----------------------------------------------------------------
嘉谟之行
"昔我往矣,杨柳依依 ; 今我来思 ,雨雪霏霏"
----------------------------------------------------------------