################################################################################ # # opencv # ################################################################################ OPENCV_VERSION = 2.4.13.7 OPENCV_SITE = $(call github,itseez,opencv,$(OPENCV_VERSION)) OPENCV_INSTALL_STAGING = YES OPENCV_LICENSE = BSD-3-Clause OPENCV_LICENSE_FILES = LICENSE OPENCV_SUPPORTS_IN_SOURCE_BUILD = NO # OpenCV component options OPENCV_CONF_OPTS += \ -DBUILD_PERF_TESTS=$(if $(BR2_PACKAGE_OPENCV_BUILD_PERF_TESTS),ON,OFF) \ -DBUILD_TESTS=$(if $(BR2_PACKAGE_OPENCV_BUILD_TESTS),ON,OFF) \ -DBUILD_WITH_DEBUG_INFO=OFF # OpenCV build options OPENCV_CONF_OPTS += \ -DBUILD_WITH_STATIC_CRT=OFF \ -DENABLE_FAST_MATH=ON \ -DENABLE_NOISY_WARNINGS=OFF \ -DENABLE_OMIT_FRAME_POINTER=ON \ -DENABLE_PRECOMPILED_HEADERS=OFF \ -DENABLE_PROFILING=OFF \ -DOPENCV_CAN_BREAK_BINARY_COMPATIBILITY=ON # OpenCV link options OPENCV_CONF_OPTS += \ -DCMAKE_INSTALL_RPATH_USE_LINK_PATH=OFF \ -DCMAKE_SKIP_RPATH=OFF \ -DCMAKE_USE_RELATIVE_PATHS=OFF # OpenCV packaging options: OPENCV_CONF_OPTS += \ -DBUILD_PACKAGE=OFF \ -DENABLE_SOLUTION_FOLDERS=OFF \ -DINSTALL_CREATE_DISTRIB=OFF # OpenCV module selection OPENCV_CONF_OPTS += \ -DBUILD_opencv_androidcamera=OFF \ -DBUILD_opencv_apps=OFF \ -DBUILD_opencv_calib3d=$(if $(BR2_PACKAGE_OPENCV_LIB_CALIB3D),ON,OFF) \ -DBUILD_opencv_contrib=$(if $(BR2_PACKAGE_OPENCV_LIB_CONTRIB),ON,OFF) \ -DBUILD_opencv_core=ON \ -DBUILD_opencv_dynamicuda=OFF \ -DBUILD_opencv_features2d=$(if $(BR2_PACKAGE_OPENCV_LIB_FEATURES2D),ON,OFF) \ -DBUILD_opencv_flann=$(if $(BR2_PACKAGE_OPENCV_LIB_FLANN),ON,OFF) \ -DBUILD_opencv_gpu=$(if $(BR2_PACKAGE_OPENCV_LIB_GPU),ON,OFF) \ -DBUILD_opencv_highgui=$(if $(BR2_PACKAGE_OPENCV_LIB_HIGHGUI),ON,OFF) \ -DBUILD_opencv_imgproc=$(if $(BR2_PACKAGE_OPENCV_LIB_IMGPROC),ON,OFF) \ -DBUILD_opencv_java=OFF \ -DBUILD_opencv_legacy=$(if $(BR2_PACKAGE_OPENCV_LIB_LEGACY),ON,OFF) \ -DBUILD_opencv_ml=$(if $(BR2_PACKAGE_OPENCV_LIB_ML),ON,OFF) \ -DBUILD_opencv_nonfree=$(if $(BR2_PACKAGE_OPENCV_LIB_NONFREE),ON,OFF) \ -DBUILD_opencv_objdetect=$(if $(BR2_PACKAGE_OPENCV_LIB_OBJDETECT),ON,OFF) \ -DBUILD_opencv_ocl=OFF \ -DBUILD_opencv_photo=$(if $(BR2_PACKAGE_OPENCV_LIB_PHOTO),ON,OFF) \ -DBUILD_opencv_python=OFF \ -DBUILD_opencv_stitching=$(if $(BR2_PACKAGE_OPENCV_LIB_STITCHING),ON,OFF) \ -DBUILD_opencv_superres=$(if $(BR2_PACKAGE_OPENCV_LIB_SUPERRES),ON,OFF) \ -DBUILD_opencv_ts=$(if $(BR2_PACKAGE_OPENCV_LIB_TS),ON,OFF) \ -DBUILD_opencv_video=$(if $(BR2_PACKAGE_OPENCV_LIB_VIDEO),ON,OFF) \ -DBUILD_opencv_videostab=$(if $(BR2_PACKAGE_OPENCV_LIB_VIDEOSTAB),ON,OFF) \ -DBUILD_opencv_world=OFF # Hardware support options. # # * PowerPC support is turned off since its only effect is altering CFLAGS, # adding '-mcpu=G3 -mtune=G5' to them, which is already handled by Buildroot. OPENCV_CONF_OPTS += \ -DENABLE_AVX=$(if $(BR2_X86_CPU_HAS_AVX),ON,OFF) \ -DENABLE_AVX2=$(if $(BR2_X86_CPU_HAS_AVX2),ON,OFF) \ -DENABLE_POWERPC=OFF \ -DENABLE_SSE=$(if $(BR2_X86_CPU_HAS_SSE),ON,OFF) \ -DENABLE_SSE2=$(if $(BR2_X86_CPU_HAS_SSE2),ON,OFF) \ -DENABLE_SSE3=$(if $(BR2_X86_CPU_HAS_SSE3),ON,OFF) \ -DENABLE_SSE41=$(if $(BR2_X86_CPU_HAS_SSE4),ON,OFF) \ -DENABLE_SSE42=$(if $(BR2_X86_CPU_HAS_SSE42),ON,OFF) \ -DENABLE_SSSE3=$(if $(BR2_X86_CPU_HAS_SSSE3),ON,OFF) \ -DENABLE_NEON=$(if $(BR2_ARM_CPU_HAS_NEON),ON,OFF) # Cuda stuff OPENCV_CONF_OPTS += \ -DWITH_CUBLAS=OFF \ -DWITH_CUDA=OFF \ -DWITH_CUFFT=OFF # NVidia stuff OPENCV_CONF_OPTS += -DWITH_NVCUVID=OFF # AMD stuff OPENCV_CONF_OPTS += \ -DWITH_OPENCLAMDBLAS=OFF \ -DWITH_OPENCLAMDFFT=OFF # Intel stuff OPENCV_CONF_OPTS += \ -DWITH_INTELPERC=OFF \ -DWITH_IPP=OFF \ -DWITH_TBB=OFF # Smartek stuff OPENCV_CONF_OPTS += -DWITH_GIGEAPI=OFF # Prosilica stuff OPENCV_CONF_OPTS += -DWITH_PVAPI=OFF # Ximea stuff OPENCV_CONF_OPTS += -DWITH_XIMEA=OFF # Non-Linux support (Android options) must remain OFF: OPENCV_CONF_OPTS += \ -DBUILD_ANDROID_CAMERA_WRAPPER=OFF \ -DBUILD_ANDROID_EXAMPLES=OFF \ -DBUILD_FAT_JAVA_LIB=OFF \ -DBUILD_JAVA_SUPPORT=OFF \ -DINSTALL_ANDROID_EXAMPLES=OFF \ -DWITH_ANDROID_CAMERA=OFF # Non-Linux support (Mac OSX options) must remain OFF: OPENCV_CONF_OPTS += \ -DWITH_AVFOUNDATION=OFF \ -DWITH_CARBON=OFF \ -DWITH_QUICKTIME=OFF # Non-Linux support (Windows options) must remain OFF: OPENCV_CONF_OPTS += \ -DWITH_CSTRIPES=OFF \ -DWITH_DSHOW=OFF \ -DWITH_MSMF=OFF \ -DWITH_VFW=OFF \ -DWITH_VIDEOINPUT=OFF \ -DWITH_WIN32UI=OFF # Software/3rd-party support options. OPENCV_CONF_OPTS += \ -DBUILD_JASPER=OFF \ -DBUILD_JPEG=OFF \ -DBUILD_NEW_PYTHON_SUPPORT=OFF \ -DBUILD_OPENEXR=OFF \ -DBUILD_PNG=OFF \ -DBUILD_TIFF=OFF \ -DBUILD_ZLIB=OFF \ -DINSTALL_C_EXAMPLES=OFF \ -DINSTALL_PYTHON_EXAMPLES=OFF \ -DINSTALL_TO_MANGLED_PATHS=OFF # Disabled features (mostly because they are not available in Buildroot), but # - eigen: OpenCV does not use it, not take any benefit from it. OPENCV_CONF_OPTS += \ -DWITH_1394=OFF \ -DWITH_EIGEN=OFF \ -DWITH_IMAGEIO=OFF \ -DWITH_OPENCL=OFF \ -DWITH_OPENEXR=OFF \ -DWITH_OPENGL=OFF \ -DWITH_OPENMP=OFF \ -DWITH_OPENNI=OFF \ -DWITH_QT=OFF \ -DWITH_UNICAP=OFF \ -DWITH_XINE=OFF OPENCV_DEPENDENCIES += zlib ifeq ($(BR2_PACKAGE_OPENCV_WITH_FFMPEG),y) OPENCV_CONF_OPTS += -DWITH_FFMPEG=ON OPENCV_DEPENDENCIES += ffmpeg bzip2 else OPENCV_CONF_OPTS += -DWITH_FFMPEG=OFF endif ifeq ($(BR2_PACKAGE_OPENCV_WITH_GSTREAMER),y) OPENCV_CONF_OPTS += -DWITH_GSTREAMER_0_10=ON OPENCV_DEPENDENCIES += gstreamer gst-plugins-base else OPENCV_CONF_OPTS += -DWITH_GSTREAMER_0_10=OFF endif ifeq ($(BR2_PACKAGE_OPENCV_WITH_GSTREAMER1),y) OPENCV_CONF_OPTS += -DWITH_GSTREAMER=ON OPENCV_DEPENDENCIES += gstreamer1 gst1-plugins-base else OPENCV_CONF_OPTS += -DWITH_GSTREAMER=OFF endif ifeq ($(BR2_PACKAGE_OPENCV_WITH_GTK),y) OPENCV_CONF_OPTS += -DWITH_GTK=ON OPENCV_DEPENDENCIES += libgtk2 else OPENCV_CONF_OPTS += -DWITH_GTK=OFF endif ifeq ($(BR2_PACKAGE_OPENCV_WITH_JASPER),y) OPENCV_CONF_OPTS += -DWITH_JASPER=ON \ -DCMAKE_CXX_FLAGS="$(TARGET_CXXFLAGS) -D__STDC_LIMIT_MACROS" OPENCV_DEPENDENCIES += jasper else OPENCV_CONF_OPTS += -DWITH_JASPER=OFF endif ifeq ($(BR2_PACKAGE_OPENCV_WITH_JPEG),y) OPENCV_CONF_OPTS += -DWITH_JPEG=ON OPENCV_DEPENDENCIES += jpeg else OPENCV_CONF_OPTS += -DWITH_JPEG=OFF endif ifeq ($(BR2_PACKAGE_OPENCV_WITH_PNG),y) OPENCV_CONF_OPTS += -DWITH_PNG=ON OPENCV_DEPENDENCIES += libpng else OPENCV_CONF_OPTS += -DWITH_PNG=OFF endif ifeq ($(BR2_PACKAGE_OPENCV_WITH_TIFF),y) OPENCV_CONF_OPTS += -DWITH_TIFF=ON OPENCV_DEPENDENCIES += tiff else OPENCV_CONF_OPTS += -DWITH_TIFF=OFF endif ifeq ($(BR2_PACKAGE_OPENCV_WITH_V4L),y) OPENCV_CONF_OPTS += \ -DWITH_LIBV4L=$(if $(BR2_PACKAGE_LIBV4L),ON,OFF) \ -DWITH_V4L=ON OPENCV_DEPENDENCIES += $(if $(BR2_PACKAGE_LIBV4L),libv4l) else OPENCV_CONF_OPTS += -DWITH_V4L=OFF -DWITH_LIBV4L=OFF endif # Installation hooks: define OPENCV_CLEAN_INSTALL_DOC $(RM) -fr $(TARGET_DIR)/usr/share/OpenCV/doc endef OPENCV_POST_INSTALL_TARGET_HOOKS += OPENCV_CLEAN_INSTALL_DOC define OPENCV_CLEAN_INSTALL_CMAKE $(RM) -f $(TARGET_DIR)/usr/share/OpenCV/OpenCVConfig*.cmake endef OPENCV_POST_INSTALL_TARGET_HOOKS += OPENCV_CLEAN_INSTALL_CMAKE ifneq ($(BR2_PACKAGE_OPENCV_INSTALL_DATA),y) define OPENCV_CLEAN_INSTALL_DATA $(RM) -fr $(TARGET_DIR)/usr/share/OpenCV/haarcascades \ $(TARGET_DIR)/usr/share/OpenCV/lbpcascades endef OPENCV_POST_INSTALL_TARGET_HOOKS += OPENCV_CLEAN_INSTALL_DATA endif $(eval $(cmake-package))