Merge "Stop asking for old versions of C++ in system/core."

debuggerd/crasher/Android.bp

@@ -2,7 +2,6 @@ cc_defaults {
     name: "crasher-defaults",
 
     cppflags: [
-        "-std=gnu++14",
         "-W",
         "-Wall",
         "-Wextra",

gatekeeperd/tests/Android.mk

@@ -19,7 +19,7 @@ LOCAL_PATH:= $(call my-dir)
 include $(CLEAR_VARS)
 LOCAL_MODULE := gatekeeperd-unit-tests
 LOCAL_ADDITIONAL_DEPENDENCIES := $(LOCAL_PATH)/Android.mk
-LOCAL_CFLAGS += -g -Wall -Werror -std=gnu++11 -Wno-missing-field-initializers
+LOCAL_CFLAGS += -g -Wall -Werror -Wno-missing-field-initializers
 LOCAL_SHARED_LIBRARIES := libgatekeeper libcrypto libbase
 LOCAL_STATIC_LIBRARIES := libscrypt_static
 LOCAL_C_INCLUDES := external/scrypt/lib/crypto

trusty/storage/tests/Android.bp

@@ -21,7 +21,6 @@ cc_test {
         "-g",
         "-Wall",
         "-Werror",
-        "-std=gnu++11",
         "-Wno-missing-field-initializers",
     ],