2012-06-10 14:34:51 -04:00
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LOCAL_PATH:= $(call my-dir)
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# We need to build this for both the device (as a shared library)
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# and the host (as a static library for tools to use).
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common_SRC_FILES := \
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png.c \
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pngerror.c \
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pngget.c \
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pngmem.c \
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pngpread.c \
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pngread.c \
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pngrio.c \
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pngrtran.c \
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pngrutil.c \
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pngset.c \
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pngtrans.c \
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pngwio.c \
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pngwrite.c \
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pngwtran.c \
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pngwutil.c
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2012-06-12 13:11:52 -04:00
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2012-06-10 14:34:51 -04:00
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common_CFLAGS := -fvisibility=hidden ## -fomit-frame-pointer
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ifeq ($(HOST_OS),windows)
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ifeq ($(USE_MINGW),)
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# Case where we're building windows but not under linux (so it must be cygwin)
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# In this case, gcc cygwin doesn't recognize -fvisibility=hidden
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$(info libpng: Ignoring gcc flag $(common_CFLAGS) on Cygwin)
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common_CFLAGS :=
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endif
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endif
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common_C_INCLUDES +=
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2012-06-12 13:11:52 -04:00
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ifeq ($(TARGET_ARCH_ABI),armeabi-v7a)
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LOCAL_CFLAGS += $(common_CFLAGS) -DPNG_ARM_NEON
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common_SRC_FILES += arm/filter_neon.S
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endif
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2012-06-10 14:34:51 -04:00
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#common_COPY_HEADERS_TO := libpng
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#common_COPY_HEADERS := png.h pngconf.h pngusr.h
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# For the host
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# =====================================================
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#include $(CLEAR_VARS)
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#
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#LOCAL_SRC_FILES := $(common_SRC_FILES)
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#LOCAL_CFLAGS += $(common_CFLAGS)
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#LOCAL_C_INCLUDES += $(common_C_INCLUDES) external/zlib
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#
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#LOCAL_MODULE:= libpng
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#
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#LOCAL_COPY_HEADERS_TO := $(common_COPY_HEADERS_TO)
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#LOCAL_COPY_HEADERS := $(common_COPY_HEADERS)
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#
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#include $(BUILD_HOST_STATIC_LIBRARY)
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# For the device
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# =====================================================
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include $(CLEAR_VARS)
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LOCAL_SRC_FILES := $(common_SRC_FILES)
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LOCAL_CFLAGS += $(common_CFLAGS)
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LOCAL_C_INCLUDES += $(common_C_INCLUDES)
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# external/zlib
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LOCAL_SHARED_LIBRARIES := \
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libz
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LOCAL_MODULE:= libpng
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2012-06-12 13:11:52 -04:00
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include $(BUILD_STATIC_LIBRARY)
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2012-06-10 14:34:51 -04:00
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#LOCAL_COPY_HEADERS_TO := $(common_COPY_HEADERS_TO)
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#LOCAL_COPY_HEADERS := $(common_COPY_HEADERS)
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