Remove LOCAL_CLANG

clang is the default compiler since Android nougat

Change-Id: I930bba431dc49970cb4491ed5fcf44b5e00e97df
Signed-off-by: Lennart Wieboldt <lennart.1997@gmx.de>

edify/Android.mk

@@ -34,7 +34,6 @@ LOCAL_MODULE := edify_parser
 LOCAL_YACCFLAGS := -v
 LOCAL_CPPFLAGS += -Wno-unused-parameter
 LOCAL_CPPFLAGS += -Wno-deprecated-register
-LOCAL_CLANG := true
 LOCAL_C_INCLUDES += $(LOCAL_PATH)/..
 LOCAL_STATIC_LIBRARIES += libbase
 
@@ -51,7 +50,6 @@ LOCAL_CFLAGS := -Werror
 LOCAL_CPPFLAGS := -Wno-unused-parameter
 LOCAL_CPPFLAGS += -Wno-deprecated-register
 LOCAL_MODULE := libedify
-LOCAL_CLANG := true
 LOCAL_C_INCLUDES += $(LOCAL_PATH)/..
 LOCAL_STATIC_LIBRARIES += libbase
 

minadbd/Android.mk

@@ -15,7 +15,6 @@ LOCAL_SRC_FILES := \
     minadbd.cpp \
     minadbd_services.cpp \
 
-LOCAL_CLANG := true
 LOCAL_MODULE := libminadbd
 LOCAL_CFLAGS := $(minadbd_cflags)
 LOCAL_CONLY_FLAGS := -Wimplicit-function-declaration
@@ -27,7 +26,6 @@ include $(BUILD_STATIC_LIBRARY)
 
 include $(CLEAR_VARS)
 
-LOCAL_CLANG := true
 LOCAL_MODULE := minadbd_test
 LOCAL_COMPATIBILITY_SUITE := device-tests
 LOCAL_SRC_FILES := fuse_adb_provider_test.cpp

otafault/Android.mk

@@ -32,7 +32,6 @@ LOCAL_CFLAGS := \
 LOCAL_SRC_FILES := config.cpp ota_io.cpp
 LOCAL_MODULE_TAGS := eng
 LOCAL_MODULE := libotafault
-LOCAL_CLANG := true
 LOCAL_C_INCLUDES := bootable/recovery
 LOCAL_EXPORT_C_INCLUDE_DIRS := $(LOCAL_PATH)
 LOCAL_WHOLE_STATIC_LIBRARIES := $(otafault_static_libs)

uncrypt/Android.mk

@@ -16,7 +16,6 @@ LOCAL_PATH := $(call my-dir)
 
 include $(CLEAR_VARS)
 
-LOCAL_CLANG := true
 LOCAL_SRC_FILES := uncrypt.cpp
 LOCAL_C_INCLUDES := $(LOCAL_PATH)/..
 LOCAL_MODULE := uncrypt