Remove AndroidConfig.h.

This change leaves soong references.

Change-Id: Iee32b6b97ad9711f69e999c9d01f01d71562b63f
diff --git a/core/combo/TARGET_linux-arm64.mk b/core/combo/TARGET_linux-arm64.mk
index 863befe..88f4d6f 100644
--- a/core/combo/TARGET_linux-arm64.mk
+++ b/core/combo/TARGET_linux-arm64.mk
@@ -20,8 +20,7 @@
 # You can set TARGET_ARCH_VARIANT to use an arch version other
 # than ARMv5TE. Each value should correspond to a file named
 # $(BUILD_COMBOS)/arch/<name>.mk which must contain
-# makefile variable definitions similar to the preprocessor
-# defines in build/core/combo/include/arch/<combo>/AndroidConfig.h. Their
+# makefile variable definitions. Their
 # purpose is to allow module Android.mk files to selectively compile
 # different versions of code based upon the funtionality and
 # instructions available in a given architecture version.
@@ -70,8 +69,6 @@
 TARGET_GLOBAL_CFLAGS += \
     -fno-strict-aliasing \
 
-android_config_h := $(call select-android-config-h,linux-arm64)
-
 TARGET_GLOBAL_CFLAGS += \
 			-fstack-protector \
 			-ffunction-sections \
@@ -84,8 +81,6 @@
 			-no-canonical-prefixes \
 			-fno-canonical-system-headers \
 			$(arch_variant_cflags) \
-			-include $(android_config_h) \
-			-I $(dir $(android_config_h))
 
 # Help catch common 32/64-bit errors.
 TARGET_GLOBAL_CFLAGS += \