mirror of
https://github.com/opencv/opencv.git
synced 2024-11-25 19:50:38 +08:00
6e121b2e29
This retains the desirable quality of not including paths to CUDA libraries from the build system into the config files, and has two major advantages: * It removes the need to use link_directories, which doesn't guarantee that the libraries from the supplied directory will be used (there may be libraries with the same names earlier in the search path). * It removes the need to put -L entries into OPENCV_LINKER_LIBS. This variable is used with target_link_libraries, where such entries are treated as linker flags, so doing this is unportable. I remove the support for -L entries from OpenCVGenPkgconfig.cmake, as well, to discourage adding them in the future.
213 lines
7.0 KiB
Makefile
213 lines
7.0 KiB
Makefile
# In order to compile your application under cygwin
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# you might need to define NDK_USE_CYGPATH=1 before calling the ndk-build
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USER_LOCAL_PATH:=$(LOCAL_PATH)
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USER_LOCAL_C_INCLUDES:=$(LOCAL_C_INCLUDES)
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USER_LOCAL_CFLAGS:=$(LOCAL_CFLAGS)
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USER_LOCAL_STATIC_LIBRARIES:=$(LOCAL_STATIC_LIBRARIES)
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USER_LOCAL_SHARED_LIBRARIES:=$(LOCAL_SHARED_LIBRARIES)
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USER_LOCAL_LDLIBS:=$(LOCAL_LDLIBS)
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LOCAL_PATH:=$(subst ?,,$(firstword ?$(subst \, ,$(subst /, ,$(call my-dir)))))
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OPENCV_TARGET_ARCH_ABI:=$(TARGET_ARCH_ABI)
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OPENCV_THIS_DIR:=$(patsubst $(LOCAL_PATH)\\%,%,$(patsubst $(LOCAL_PATH)/%,%,$(call my-dir)))
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OPENCV_MK_DIR:=$(dir $(lastword $(MAKEFILE_LIST)))
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OPENCV_LIBS_DIR:=@OPENCV_LIBS_DIR_CONFIGCMAKE@
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OPENCV_3RDPARTY_LIBS_DIR:=@OPENCV_3RDPARTY_LIBS_DIR_CONFIGCMAKE@
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OPENCV_BASEDIR:=@OPENCV_BASE_INCLUDE_DIR_CONFIGCMAKE@
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OPENCV_LOCAL_C_INCLUDES:=@OPENCV_INCLUDE_DIRS_CONFIGCMAKE@
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OPENCV_MODULES:=@OPENCV_MODULES_CONFIGMAKE@
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OPENCV_HAVE_GPU_MODULE:=@OPENCV_HAVE_GPU_MODULE_CONFIGMAKE@
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OPENCV_USE_GPU_MODULE:=
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ifeq ($(TARGET_ARCH_ABI),armeabi-v7a)
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ifeq ($(OPENCV_HAVE_GPU_MODULE),on)
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ifneq ($(CUDA_TOOLKIT_DIR),)
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OPENCV_USE_GPU_MODULE:=on
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endif
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endif
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OPENCV_DYNAMICUDA_MODULE:=@OPENCV_DYNAMICUDA_MODULE_CONFIGMAKE@
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else
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OPENCV_DYNAMICUDA_MODULE:=
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endif
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CUDA_RUNTIME_LIBS:=@CUDA_RUNTIME_LIBS_CONFIGMAKE@
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ifeq ($(OPENCV_LIB_TYPE),)
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OPENCV_LIB_TYPE:=@OPENCV_LIBTYPE_CONFIGMAKE@
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endif
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ifeq ($(OPENCV_LIB_TYPE),SHARED)
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OPENCV_LIBS:=@OPENCV_LIBS_CONFIGMAKE@
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OPENCV_LIB_TYPE:=@OPENCV_LIBTYPE_CONFIGMAKE@
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else
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OPENCV_LIBS:=$(OPENCV_MODULES)
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OPENCV_LIB_TYPE:=@OPENCV_STATIC_LIBTYPE_CONFIGMAKE@
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endif
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ifeq ($(OPENCV_LIB_TYPE),SHARED)
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OPENCV_3RDPARTY_COMPONENTS:=
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OPENCV_EXTRA_COMPONENTS:=
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else
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ifeq ($(TARGET_ARCH_ABI),armeabi-v7a)
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OPENCV_3RDPARTY_COMPONENTS:=@OPENCV_3RDPARTY_COMPONENTS_CONFIGMAKE@
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OPENCV_EXTRA_COMPONENTS:=@OPENCV_EXTRA_COMPONENTS_CONFIGMAKE@
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endif
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ifeq ($(TARGET_ARCH_ABI),x86)
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OPENCV_3RDPARTY_COMPONENTS:=@OPENCV_3RDPARTY_COMPONENTS_CONFIGMAKE@
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OPENCV_EXTRA_COMPONENTS:=@OPENCV_EXTRA_COMPONENTS_CONFIGMAKE@
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endif
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ifeq ($(TARGET_ARCH_ABI),armeabi)
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OPENCV_3RDPARTY_COMPONENTS:=@OPENCV_3RDPARTY_COMPONENTS_CONFIGMAKE_NO_TBB@
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OPENCV_EXTRA_COMPONENTS:=@OPENCV_EXTRA_COMPONENTS_CONFIGMAKE@
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endif
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ifeq ($(TARGET_ARCH_ABI),mips)
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OPENCV_3RDPARTY_COMPONENTS:=@OPENCV_3RDPARTY_COMPONENTS_CONFIGMAKE@
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OPENCV_EXTRA_COMPONENTS:=@OPENCV_EXTRA_COMPONENTS_CONFIGMAKE@
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endif
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endif
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ifeq ($(OPENCV_CAMERA_MODULES),on)
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ifeq ($(TARGET_ARCH_ABI),armeabi)
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OPENCV_CAMERA_MODULES:=@OPENCV_CAMERA_LIBS_ARMEABI_CONFIGCMAKE@
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endif
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ifeq ($(TARGET_ARCH_ABI),armeabi-v7a)
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OPENCV_CAMERA_MODULES:=@OPENCV_CAMERA_LIBS_ARMEABI_V7A_CONFIGCMAKE@
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endif
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ifeq ($(TARGET_ARCH_ABI),x86)
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OPENCV_CAMERA_MODULES:=@OPENCV_CAMERA_LIBS_X86_CONFIGCMAKE@
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endif
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ifeq ($(TARGET_ARCH_ABI),mips)
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OPENCV_CAMERA_MODULES:=@OPENCV_CAMERA_LIBS_MIPS_CONFIGCMAKE@
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endif
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else
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OPENCV_CAMERA_MODULES:=
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endif
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ifeq ($(OPENCV_LIB_TYPE),SHARED)
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OPENCV_LIB_SUFFIX:=so
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else
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OPENCV_LIB_SUFFIX:=a
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OPENCV_INSTALL_MODULES:=on
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endif
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define add_opencv_module
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include $(CLEAR_VARS)
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LOCAL_MODULE:=opencv_$1
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LOCAL_SRC_FILES:=$(OPENCV_LIBS_DIR)/libopencv_$1.$(OPENCV_LIB_SUFFIX)
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include $(PREBUILT_$(OPENCV_LIB_TYPE)_LIBRARY)
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endef
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define add_cuda_module
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include $(CLEAR_VARS)
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LOCAL_MODULE:=$1
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LOCAL_SRC_FILES:=$(CUDA_TOOLKIT_DIR)/targets/armv7-linux-androideabi/lib/lib$(1:opencv_dep_%=%).so
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include $(PREBUILT_SHARED_LIBRARY)
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endef
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define add_opencv_3rdparty_component
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include $(CLEAR_VARS)
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LOCAL_MODULE:=$1
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LOCAL_SRC_FILES:=$(OPENCV_3RDPARTY_LIBS_DIR)/lib$1.a
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include $(PREBUILT_STATIC_LIBRARY)
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endef
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define add_opencv_camera_module
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include $(CLEAR_VARS)
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LOCAL_MODULE:=$1
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LOCAL_SRC_FILES:=$(OPENCV_LIBS_DIR)/lib$1.so
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include $(PREBUILT_SHARED_LIBRARY)
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endef
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ifeq ($(OPENCV_MK_$(OPENCV_TARGET_ARCH_ABI)_ALREADY_INCLUDED),)
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ifeq ($(OPENCV_INSTALL_MODULES),on)
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$(foreach module,$(OPENCV_LIBS),$(eval $(call add_opencv_module,$(module))))
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ifneq ($(OPENCV_DYNAMICUDA_MODULE),)
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ifeq ($(OPENCV_LIB_TYPE),SHARED)
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$(eval $(call add_opencv_module,$(OPENCV_DYNAMICUDA_MODULE)))
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endif
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endif
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endif
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ifeq ($(OPENCV_USE_GPU_MODULE),on)
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ifeq ($(INSTALL_CUDA_LIBRARIES),on)
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$(foreach module,$(CUDA_RUNTIME_LIBS),$(eval $(call add_cuda_module,$(module))))
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endif
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endif
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$(foreach module,$(OPENCV_3RDPARTY_COMPONENTS),$(eval $(call add_opencv_3rdparty_component,$(module))))
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$(foreach module,$(OPENCV_CAMERA_MODULES),$(eval $(call add_opencv_camera_module,$(module))))
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ifneq ($(OPENCV_BASEDIR),)
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OPENCV_LOCAL_C_INCLUDES += $(foreach mod, $(OPENCV_MODULES), $(OPENCV_BASEDIR)/modules/$(mod)/include)
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ifeq ($(OPENCV_USE_GPU_MODULE),on)
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OPENCV_LOCAL_C_INCLUDES += $(OPENCV_BASEDIR)/modules/gpu/include
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endif
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endif
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#turn off module installation to prevent their redefinition
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OPENCV_MK_$(OPENCV_TARGET_ARCH_ABI)_ALREADY_INCLUDED:=on
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endif
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ifeq ($(OPENCV_MK_$(OPENCV_TARGET_ARCH_ABI)_GPU_ALREADY_INCLUDED),)
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ifeq ($(OPENCV_USE_GPU_MODULE),on)
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include $(CLEAR_VARS)
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LOCAL_MODULE:=opencv_gpu
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LOCAL_SRC_FILES:=$(OPENCV_LIBS_DIR)/libopencv_gpu.a
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include $(PREBUILT_STATIC_LIBRARY)
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endif
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OPENCV_MK_$(OPENCV_TARGET_ARCH_ABI)_GPU_ALREADY_INCLUDED:=on
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endif
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ifeq ($(OPENCV_LOCAL_CFLAGS),)
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OPENCV_LOCAL_CFLAGS := -fPIC -DANDROID -fsigned-char
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endif
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include $(CLEAR_VARS)
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LOCAL_C_INCLUDES:=$(USER_LOCAL_C_INCLUDES)
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LOCAL_CFLAGS:=$(USER_LOCAL_CFLAGS)
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LOCAL_STATIC_LIBRARIES:=$(USER_LOCAL_STATIC_LIBRARIES)
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LOCAL_SHARED_LIBRARIES:=$(USER_LOCAL_SHARED_LIBRARIES)
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LOCAL_LDLIBS:=$(USER_LOCAL_LDLIBS)
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LOCAL_C_INCLUDES += $(OPENCV_LOCAL_C_INCLUDES)
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LOCAL_CFLAGS += $(OPENCV_LOCAL_CFLAGS)
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ifeq ($(OPENCV_USE_GPU_MODULE),on)
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LOCAL_C_INCLUDES += $(CUDA_TOOLKIT_DIR)/include
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endif
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ifeq ($(OPENCV_INSTALL_MODULES),on)
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LOCAL_$(OPENCV_LIB_TYPE)_LIBRARIES += $(foreach mod, $(OPENCV_LIBS), opencv_$(mod))
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ifeq ($(OPENCV_LIB_TYPE),SHARED)
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ifneq ($(OPENCV_DYNAMICUDA_MODULE),)
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LOCAL_$(OPENCV_LIB_TYPE)_LIBRARIES += $(OPENCV_DYNAMICUDA_MODULE)
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endif
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endif
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else
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LOCAL_LDLIBS += -L$(call host-path,$(LOCAL_PATH)/$(OPENCV_LIBS_DIR)) $(foreach lib, $(OPENCV_LIBS), -lopencv_$(lib))
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endif
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ifeq ($(OPENCV_LIB_TYPE),STATIC)
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LOCAL_STATIC_LIBRARIES += $(OPENCV_3RDPARTY_COMPONENTS)
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endif
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LOCAL_LDLIBS += $(foreach lib,$(OPENCV_EXTRA_COMPONENTS), -l$(lib))
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ifeq ($(OPENCV_USE_GPU_MODULE),on)
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ifeq ($(INSTALL_CUDA_LIBRARIES),on)
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LOCAL_SHARED_LIBRARIES += $(foreach mod, $(CUDA_RUNTIME_LIBS), $(mod))
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else
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LOCAL_LDLIBS += -L$(CUDA_TOOLKIT_DIR)/targets/armv7-linux-androideabi/lib \
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$(foreach lib, $(CUDA_RUNTIME_LIBS), -l$(lib:opencv_dep_%=%))
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endif
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LOCAL_STATIC_LIBRARIES+=libopencv_gpu
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endif
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#restore the LOCAL_PATH
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LOCAL_PATH:=$(USER_LOCAL_PATH)
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