LOCAL_PATH:= system/core/libpixelflinger
include $(CLEAR_VARS)

#
# C/C++ and ARMv5 objects
#

include $(CLEAR_VARS)

ifneq ($(wildcard system/core/libpixelflinger/codeflinger/x86/X86Assembler.cpp),)
    ifeq ($(TARGET_ARCH),x86)
        TW_HAVE_X86_ACCELERATED_PIXELFLINGER := true
    endif
endif

PIXELFLINGER_SRC_FILES += \
    codeflinger/CodeCache.cpp \
    format.cpp \
    clear.cpp \
    raster.cpp \
    buffer.cpp

ifneq ($(wildcard system/core/libpixelflinger/codeflinger/tinyutils/VectorImpl.cpp),)
    PIXELFLINGER_SRC_FILES += \
        codeflinger/tinyutils/SharedBuffer.cpp \
        codeflinger/tinyutils/VectorImpl.cpp
endif

ifneq ($(TW_HAVE_X86_ACCELERATED_PIXELFLINGER),true)
PIXELFLINGER_SRC_FILES += \
	codeflinger/ARMAssemblerInterface.cpp \
	codeflinger/ARMAssemblerProxy.cpp \
	codeflinger/GGLAssembler.cpp \
	codeflinger/load_store.cpp \
	codeflinger/blending.cpp \
	codeflinger/texturing.cpp \
	fixed.cpp \
	picker.cpp \
	pixelflinger.cpp \
	trap.cpp \
	scanline.cpp
else
PIXELFLINGER_SRC_FILES_x86 := \
	codeflinger/x86/X86Assembler.cpp \
	codeflinger/x86/GGLX86Assembler.cpp \
	codeflinger/x86/load_store.cpp \
	codeflinger/x86/blending.cpp \
	codeflinger/x86/texturing.cpp \
	fixed.cpp \
	picker.cpp \
	pixelflinger.cpp \
	trap.cpp \
	scanline.cpp

PIXELFLINGER_C_INCLUDES_x86 := \
	external/libenc

endif

PIXELFLINGER_CFLAGS := -fstrict-aliasing -fomit-frame-pointer

PIXELFLINGER_SRC_FILES_arm := \
	codeflinger/ARMAssembler.cpp \
	codeflinger/disassem.c \
	col32cb16blend.S \
	t32cb16blend.S \

ifeq ($(ARCH_ARM_HAVE_NEON),true)
PIXELFLINGER_SRC_FILES_arm += col32cb16blend_neon.S
PIXELFLINGER_CFLAGS_arm += -D__ARM_HAVE_NEON
endif

PIXELFLINGER_SRC_FILES_arm64 := \
	codeflinger/Arm64Assembler.cpp \
	codeflinger/Arm64Disassembler.cpp \
	arch-arm64/col32cb16blend.S \
	arch-arm64/t32cb16blend.S \

#
# Static library version
#

include $(CLEAR_VARS)
ifeq ($(shell test $(PLATFORM_SDK_VERSION) -lt 26; echo $$?),0)
LOCAL_CLANG := false
endif
LOCAL_MODULE:= libpixelflinger_twrp
LOCAL_SRC_FILES := $(PIXELFLINGER_SRC_FILES)
LOCAL_SRC_FILES_arm := $(PIXELFLINGER_SRC_FILES_arm)
LOCAL_SRC_FILES_arm64 := $(PIXELFLINGER_SRC_FILES_arm64)
LOCAL_SRC_FILES_x86 := $(PIXELFLINGER_SRC_FILES_x86)
LOCAL_SRC_FILES_mips := $(PIXELFLINGER_SRC_FILES_mips)
ifneq ($(shell test $(PLATFORM_SDK_VERSION) -gt 20; echo $$?),0)
    LOCAL_SRC_FILES += $(LOCAL_SRC_FILES_$(TARGET_ARCH))
endif
LOCAL_EXPORT_C_INCLUDE_DIRS := $(LOCAL_PATH)/include
LOCAL_C_INCLUDES += $(LOCAL_EXPORT_C_INCLUDE_DIRS)
LOCAL_CFLAGS := $(PIXELFLINGER_CFLAGS)
LOCAL_CPPFLAGS := -Wno-unused-function
LOCAL_STATIC_LIBRARIES += libbase libutils libcutils
LOCAL_C_INCLUDES_x86 := $(PIXELFLINGER_C_INCLUDES_x86)
ifeq ($(TW_HAVE_X86_ACCELERATED_PIXELFLINGER),true)
LOCAL_WHOLE_STATIC_LIBRARIES += libenc
LOCAL_C_INCLUDES += external/libenc
endif
include $(BUILD_STATIC_LIBRARY)