1 # config.mk 2 # 3 # Product-specific compile-time definitions. 4 # 5 6 # The generic product target doesn't have any hardware-specific pieces. 7 TARGET_NO_BOOTLOADER := true 8 TARGET_NO_KERNEL := true 9 TARGET_ARCH := arm 10 11 # Note: we build the platform images for ARMv7-A _without_ NEON. 12 # 13 # Technically, the emulator supports ARMv7-A _and_ NEON instructions, but 14 # emulated NEON code paths typically ends up 2x slower than the normal C code 15 # it is supposed to replace (unlike on real devices where it is 2x to 3x 16 # faster). 17 # 18 # What this means is that the platform image will not use NEON code paths 19 # that are slower to emulate. On the other hand, it is possible to emulate 20 # application code generated with the NDK that uses NEON in the emulator. 21 # 22 TARGET_ARCH_VARIANT := armv7-a 23 TARGET_CPU_VARIANT := generic 24 TARGET_CPU_ABI := armeabi-v7a 25 TARGET_CPU_ABI2 := armeabi 26 HAVE_HTC_AUDIO_DRIVER := true 27 BOARD_USES_GENERIC_AUDIO := true 28 29 # no hardware camera 30 USE_CAMERA_STUB := true 31 32 # Enable dex-preoptimization to speed up the first boot sequence 33 # of an SDK AVD. Note that this operation only works on Linux for now 34 ifeq ($(HOST_OS),linux) 35 ifeq ($(WITH_DEXPREOPT),) 36 WITH_DEXPREOPT := true 37 WITH_DEXPREOPT_BOOT_IMG_ONLY := false 38 endif 39 endif 40 41 TARGET_USES_HWC2 := true 42 43 # Build OpenGLES emulation guest and host libraries 44 BUILD_EMULATOR_OPENGL := true 45 46 # Build and enable the OpenGL ES View renderer. When running on the emulator, 47 # the GLES renderer disables itself if host GL acceleration isn't available. 48 USE_OPENGL_RENDERER := true 49 50 TARGET_USERIMAGES_USE_EXT4 := true 51 BOARD_SYSTEMIMAGE_PARTITION_SIZE := 2147483648 # 2 GB 52 BOARD_USERDATAIMAGE_PARTITION_SIZE := 576716800 53 BOARD_CACHEIMAGE_PARTITION_SIZE := 69206016 54 BOARD_CACHEIMAGE_FILE_SYSTEM_TYPE := ext4 55 BOARD_FLASH_BLOCK_SIZE := 512 56 TARGET_USERIMAGES_SPARSE_EXT_DISABLED := true 57 58 BOARD_SEPOLICY_DIRS += build/target/board/generic/sepolicy 59 60
