Mailinglist Archive: opensuse-buildservice (248 mails)

[Jian Lee <lijian.gnu@xxxxxxxxx>]

Hi,all

I've a puzzle about a bash script in buildservice/src/build/build,

--------------------------------------------------------------------------
        exec 1> >(exec -a 'build logging tee' tee -a $LOGFILE) 2>&1
==========================================================================


I known this redirect stdout and stderr to $LOGFILE and stdout, and
rename the cmdling look like this :" build logging tee -a $LOGFILE".

but what's mean about "1>" and a blackspace, and what's mean about
">(...)" ， I known "(...)" to exec a progress use fork, but when
"(...)" done, a fd get ?

thanks, all. 

-- 
Thanks from Jian Lee

[HOME] http://jianlee.ylinux.org 
[MSN] lijian.gnu@xxxxxxxxxxx

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