Borislav Petkov 9e4a66482e perf tools: Correct Makefile.include ...

It looks at O= and adjusts the $(OUTPUT) variable based on what the
output directory will be. However, when O is defined but empty, it
wrongly becomes the user's $HOME dir which is not what we want. So check
it is not empty before working with it further.

Signed-off-by: Borislav Petkov <[email protected]>
Cc: Ingo Molnar <[email protected]>
Cc: Steven Rostedt <[email protected]>
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>

2013-03-15 13:05:59 -03:00

..

Makefile.include

perf tools: Correct Makefile.include

2013-03-15 13:05:59 -03:00