[LTP] [LTP-20160510] acl_test01: 44: .: test.sh: not found

[Cyril Hrubis <chrubis@suse.cz>]

Hi!
> # echo $PATH
> /opt/cmake/bin:/opt/xorg/bin:/opt/llvm/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
> 
> # cd /opt/ltp ; LC_ALL=C ./runltp -s acl_test01 | tee acl_test01.log
> ...
> TESTING ACLS FOR USER root
> Trying extended acls for files
> acltest01 1 TPASS : Extended acls for files.
> Trying extended acls for file links
> acltest01 2 TPASS : Extended acls for links.
> /opt/ltp/testcases/bin/acl_test01: 44: .: test.sh: not found
> 
> loop: can't delete device /dev/loop2: No such device or address
> incrementing stop
> <<<execution_status>>>
> ...
> 
> # echo $PATH
> /opt/cmake/bin:/opt/xorg/bin:/opt/llvm/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
> 
> No change in $PATH after executing runltp.

Once again the $PATH is set _ONLY_ inside of the runltp script and is
inherited for everything that is executed from it not the other way
around. You _HAVE_ to print the $PATH from the runltp script after it
was initialized.

And I've reproduced it on Debian 7.2, looks like the "su $TEST_USER1"
replaces $PATH completly on Debian while it seems to retain the added
path to /opt/ltp/testcases/bin on the rest of the systems I've tried.

-- 
Cyril Hrubis
chrubis@suse.cz