[gnome-continuous-yocto/gnomeostree-3.28-rocko: 1143/8267] oe-build-perf-test: add --out-dir command line argument

[Emmanuele Bassi <ebassi src gnome org>]

commit 0c92770ed25196f40ba243f0a286c6fef1350d82
Author: Markus Lehtonen <markus lehtonen linux intel com>
Date:   Mon May 9 17:27:35 2016 +0300

    oe-build-perf-test: add --out-dir command line argument
    
    The new option defines the output directory for the test result data.
    
    (From OE-Core rev: bc865b5cb5a9a76048ee9c55a29f5e1a926bb543)
    
    Signed-off-by: Markus Lehtonen <markus lehtonen linux intel com>
    Signed-off-by: Ross Burton <ross burton intel com>
    Signed-off-by: Richard Purdie <richard purdie linuxfoundation org>

 scripts/oe-build-perf-test |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)
---
diff --git a/scripts/oe-build-perf-test b/scripts/oe-build-perf-test
index 64873c9..996996b 100755
--- a/scripts/oe-build-perf-test
+++ b/scripts/oe-build-perf-test
@@ -90,6 +90,8 @@ def parse_args(argv):
     parser.add_argument('--lock-file', default='./oe-build-perf.lock',
                         metavar='FILENAME',
                         help="Lock file to use")
+    parser.add_argument('-o', '--out-dir', default='results-{date}',
+                        help="Output directory for test results")
 
     return parser.parse_args(argv)
 
@@ -113,7 +115,7 @@ def main(argv=None):
     KernelDropCaches.check()
 
     # Set-up log file
-    out_dir = 'results-{}'.format(datetime.now().strftime('%Y%m%d%H%M%S'))
+    out_dir = args.out_dir.format(date=datetime.now().strftime('%Y%m%d%H%M%S'))
     setup_file_logging(os.path.join(out_dir, 'output.log'))
 
     # Run actual tests