utils/genrandconfig: test with BR2_OPTIMIZE_2=y

Currently all random defconfigs which are used in autobuilder use size
optimizaion (-Os), since BR2_OPTIMIZE_S=y is the default.

Adding "-O2" optimization will give better test coverage.

In many cases software gets built with speed optimization rather than
size optimization. So let's add Level 2 optimizaion option to be
generated in random defconfigs, so we could be able to test how
packages are built with "-O2" in autobuilder.

Signed-off-by: Evgeniy Didin <Evgeniy.Didin@synopsys.com>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Cc: arc-buildroot@synopsys.com
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

diff --git a/utils/genrandconfig b/utils/genrandconfig
index 1d6ff990f5603260f37400fe7450666ad0bf9e52..35c7cbd14caee48894582e6d94b5a68679818388 100755 (executable)
--- a/utils/genrandconfig
+++ b/utils/genrandconfig
@@ -366,6 +366,8 @@ def gen_config(args):
         configlines.append("BR2_STATIC_LIBS=y\n")
     if randint(0, 20) == 0:
         configlines.append("BR2_PACKAGE_PYTHON_PY_ONLY=y\n")
+    if randint(0,5) == 0:
+       configlines.append("BR2_OPTIMIZE_2=y\n")
 
     # Write out the configuration file
     if not os.path.exists(args.outputdir):