CCS/TMS320C6678: How to use '--search_path' linker option?

Tool/software: Code Composer Studio

I see the 'C6000 Assembly Tools Manual'. I found new linker option '--search_path'.

In my Thinking, completed code is same below.
Test:
{
--search_path=../../Source
--search_path=../Source
--library=A.lib (.const)
--library=A.lib (.far)
}

Before do that, I made test code.
Test:
{
--search_path=../../Source
--library=A.lib (.const)
--library=A.lib (.far)
}
But It have a compile error. It occured in linker's --search_path option. error message is 3 line.
line 71: error: -l must specify a filename
line 71: fatal error: cannot open file
"../../Source": Permission denied

How can I solve this ploblem?
When I used below code, It work so good!
Test:
{
--library=../../Source/A.lib (.const)
--library=../../Source/A.lib (.far)
}