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....@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 >> $anse_gzip > > I think gzip can do what zip can do in linux . > > If I just do > gzip -c testfile >> test_gzip.tar.gz > > It can create the test_gzip.tar.gz file But can't include any file . > > > > -- > ---------------------------------------------------------------- > 嘉谟之行 > “昔我往矣，杨柳依依 ； 今我来思 ，雨雪霏霏” > ---------------------------------------------------------------- > -- > users mailing list > users@lists.fedoraproject.org > To unsubscribe or change subscription options: > https://admin.fedoraproject.org/mailman/listinfo/users > Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines > -- J. E. Aneiros GNU/Linux User #190716 en http://counter.li.org perl -e '$_=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
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