clearcase baseline_shell script

Question

I am running all ClearCase commands in shell script and every command is redirecting output to a file:

cleartool diffbl -act -ver label1 label2 >& data.txt
cleartool diffbl -baselines label1 label2 >& data.txt
cleartool diffbl -elements label1 label2 >& data.txt

The issue is that all commands are running fine and generating diff log files, but it's not appending the output in same file.

Please anyone suggest how to proceed ?

I have tried with >> Also it's not working .. it's generating output in diff files. I need single output file for all commands .

`cleartool cmd1 >> data.txt 2>&1`, followed by `cleartool cmd2 >> data.txt 2>&1` should generated the output of `cmd1` and `cm2` **in the same `data.txt` file**. If not, please mention in your question what OS you are using (Windows? Unix? what shell? Powershell, DOS? bash? csh? zsh?...) — VonC, Feb 24 '12 at 09:29

score 0 · Answer 1 · edited May 23 '17 at 12:03

0

To append, you should use >> instead of >.

See:

"IO redirection" or "Batch file redirection" for Windows
"bash: redirect and append both stdout and stderr"

So in your case, for a bash session (with append of stdout and stderr):

cmd >>file.txt 2>&1

edited May 23 '17 at 12:03

Community

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answered Feb 24 '12 at 09:16

VonC

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clearcase baseline_shell script

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