native_Benchmarks: change default toolchain for ARM

This changes the ARM default toolchain from
armv7a-cros-linux-gnueabi-* to armv7a-cros-linux-gnueabihf-* because
we want to deprecate the armv7a-cros-linux-gnueabi toolchain.

BUG=chromium:711369
TEST=test_that --board kevin native_Benchmarks

Change-Id: I2daab799baf6914dd0ed7fee10afbaf06f226c5d
Reviewed-on: https://chromium-review.googlesource.com/1246466
Commit-Ready: Yunlian Jiang <yunlian@chromium.org>
Tested-by: Yunlian Jiang <yunlian@chromium.org>
Reviewed-by: Manoj Gupta <manojgupta@chromium.org>
diff --git a/server/site_tests/native_Benchmarks/v8.py b/server/site_tests/native_Benchmarks/v8.py
index 981c0e2..bb56650 100644
--- a/server/site_tests/native_Benchmarks/v8.py
+++ b/server/site_tests/native_Benchmarks/v8.py
@@ -26,8 +26,8 @@
         def_flag(flags, 'LDFLAGS', '-static')
         options = '-C %s i18nsupport=off snapshot=off -j40' % self.src
         if arch == 'armv7l':
-            def_flag(flags, 'CXX', 'armv7a-cros-linux-gnueabi-g++')
-            def_flag(flags, 'LINK', 'armv7a-cros-linux-gnueabi-g++')
+            def_flag(flags, 'CXX', 'armv7a-cros-linux-gnueabihf-g++')
+            def_flag(flags, 'LINK', 'armv7a-cros-linux-gnueabihf-g++')
             options += ' arm.release'
             d8src = '%s/out/arm.release/d8' % self.src
         elif arch == 'x86_64':
diff --git a/server/site_tests/native_Benchmarks/webm.py b/server/site_tests/native_Benchmarks/webm.py
index 233ff87..a5ed3e2 100644
--- a/server/site_tests/native_Benchmarks/webm.py
+++ b/server/site_tests/native_Benchmarks/webm.py
@@ -28,11 +28,11 @@
         options += ' --disable-docs'
         options += ' --disable-runtime-cpu-detect'
         if arch == 'armv7l':
-            def_flag(flags, 'CC', 'armv7a-cros-linux-gnueabi-gcc')
-            def_flag(flags, 'CXX', 'armv7a-cros-linux-gnueabi-g++')
-            def_flag(flags, 'LD', 'armv7a-cros-linux-gnueabi-g++')
-            def_flag(flags, 'AR', 'armv7a-cros-linux-gnueabi-ar')
-            def_flag(flags, 'AS', 'armv7a-cros-linux-gnueabi-as')
+            def_flag(flags, 'CC', 'armv7a-cros-linux-gnueabihf-gcc')
+            def_flag(flags, 'CXX', 'armv7a-cros-linux-gnueabihf-g++')
+            def_flag(flags, 'LD', 'armv7a-cros-linux-gnueabihf-g++')
+            def_flag(flags, 'AR', 'armv7a-cros-linux-gnueabihf-ar')
+            def_flag(flags, 'AS', 'armv7a-cros-linux-gnueabihf-as')
             options += ' --target=armv7-linux-gcc'
         elif arch == 'x86_64':
             def_flag(flags, 'CC', 'x86_64-cros-linux-gnu-gcc')