-config BR2_PACKAGE_OPENCV
+menuconfig BR2_PACKAGE_OPENCV
bool "opencv"
select BR2_PACKAGE_ZLIB
depends on BR2_INSTALL_LIBSTDCPP
if BR2_PACKAGE_OPENCV
-config BR2_PACKAGE_OPENCV_BUILD_TESTS
- bool "build tests"
+comment "OpenCV modules"
-config BR2_PACKAGE_OPENCV_INSTALL_DATA
- bool "install extra data"
+config BR2_PACKAGE_OPENCV_LIB_CALIB3D
+ bool "calib3d"
+ default y
help
- Install various data that is used by cv libraries and/or demo
- applications, specifically for haarcascades and lbpcascades
- features.
+ Include opencv_calib3d module into the OpenCV build.
- For further information: see OpenCV documentation.
+config BR2_PACKAGE_OPENCV_LIB_CONTRIB
+ bool "contrib"
+ default y
+ help
+ Include opencv_contrib module into the OpenCV build.
-comment "Build options"
+config BR2_PACKAGE_OPENCV_LIB_CORE
+ bool "core"
+ default y
+ help
+ Include opencv_core module into the OpenCV build.
+
+config BR2_PACKAGE_OPENCV_LIB_FEATURES2D
+ bool "features2d"
+ default y
+ help
+ Include opencv_features2d module into the OpenCV build.
+
+config BR2_PACKAGE_OPENCV_LIB_FLANN
+ bool "flann"
+ default y
+ help
+ Include opencv_flann module into the OpenCV build.
+
+config BR2_PACKAGE_OPENCV_LIB_GPU
+ bool "gpu"
+ help
+ Include opencv_gpu module into the OpenCV build.
+
+config BR2_PACKAGE_OPENCV_LIB_HIGHGUI
+ bool "highgui"
+ default y
+ help
+ Include opencv_highgui module into the OpenCV build.
+
+config BR2_PACKAGE_OPENCV_LIB_IMGPROC
+ bool "imgproc"
+ default y
+ help
+ Include opencv_imgproc module into the OpenCV build.
+
+config BR2_PACKAGE_OPENCV_LIB_LEGACY
+ bool "legacy"
+ default y
+ help
+ Include opencv_legacy module into the OpenCV build.
+
+config BR2_PACKAGE_OPENCV_LIB_ML
+ bool "ml (machine learning)"
+ default y
+ help
+ Include opencv_ml module into the OpenCV build.
+
+config BR2_PACKAGE_OPENCV_LIB_NONFREE
+ bool "nonfree"
+ help
+ Include opencv_nonfree module into the OpenCV build.
+
+config BR2_PACKAGE_OPENCV_LIB_OBJDETECT
+ bool "objdetect"
+ default y
+ help
+ Include opencv_objdetect module into the OpenCV build.
+
+config BR2_PACKAGE_OPENCV_LIB_PHOTO
+ bool "photo"
+ default y
+ help
+ Include opencv_photo module into the OpenCV build.
-config BR2_PACKAGE_OPENCV_WITH_PYTHON
- bool "python support"
- depends on BR2_PACKAGE_PYTHON
+comment "opencv_python module requires numpy which is not yet available."
+
+config BR2_PACKAGE_OPENCV_LIB_STITCHING
+ bool "stitching"
+ default y
+ help
+ Include opencv_stitching module into the OpenCV build.
+
+config BR2_PACKAGE_OPENCV_LIB_TS
+ bool "ts (touchscreen)"
+ default y
+ help
+ Include opencv_ts module into the OpenCV build.
+
+config BR2_PACKAGE_OPENCV_LIB_VIDEO
+ bool "video"
+ default y
+ help
+ Include opencv_video module into the OpenCV build.
+
+config BR2_PACKAGE_OPENCV_LIB_VIDEOSTAB
+ bool "videostab"
+ default y
+ help
+ Include opencv_videostab module into the OpenCV build.
+
+comment "Test sets"
+config BR2_PACKAGE_OPENCV_BUILD_TESTS
+ bool "build tests"
+
+config BR2_PACKAGE_OPENCV_BUILD_PERF_TESTS
+ bool "build performance tests"
+
+comment "3rd party support"
config BR2_PACKAGE_OPENCV_WITH_FFMPEG
bool "ffmpeg support"
depends on BR2_LARGEFILE
depends on BR2_INET_IPV6
+ select BR2_PACKAGE_BZIP2
select BR2_PACKAGE_FFMPEG
select BR2_PACKAGE_FFMPEG_SWSCALE
help
config BR2_PACKAGE_OPENCV_WITH_GSTREAMER
bool "gstreamer support"
+ depends on BR2_USE_WCHAR
select BR2_PACKAGE_GSTREAMER
select BR2_PACKAGE_GST_PLUGINS_BASE
select BR2_PACKAGE_GST_PLUGINS_BASE_PLUGIN_APP
config BR2_PACKAGE_OPENCV_WITH_GTK
bool "gtk support"
- depends on BR2_PACKAGE_LIBGTK2
-
-config BR2_PACKAGE_OPENCV_WITH_QT
- bool "qt backend support"
- depends on BR2_PACKAGE_QT
- default y
+ depends on BR2_PACKAGE_XORG7||BR2_PACKAGE_DIRECTFB
+ depends on BR2_USE_WCHAR
+ depends on BR2_INSTALL_LIBSTDCPP
+ select BR2_PACKAGE_LIBGTK2
config BR2_PACKAGE_OPENCV_WITH_JPEG
bool "jpeg support"
help
Use shared libpng from the target system.
+config BR2_PACKAGE_OPENCV_WITH_QT
+ bool "qt backend support"
+ depends on BR2_INSTALL_LIBSTDCPP
+ select BR2_PACKAGE_QT
+ select BR2_PACKAGE_QT_STL
+ default y
+ help
+ Use Qt with STL support
+
config BR2_PACKAGE_OPENCV_WITH_TIFF
bool "tiff support"
select BR2_PACKAGE_TIFF
comment "v4l support requires a toolchain with LARGEFILE support"
depends on !BR2_LARGEFILE
+comment "Install options"
+
+config BR2_PACKAGE_OPENCV_INSTALL_DATA
+ bool "install extra data"
+ help
+ Install various data that is used by cv libraries and/or demo
+ applications, specifically for haarcascades and lbpcascades
+ features.
+
+ For further information: see OpenCV documentation.
+
endif # BR2_PACKAGE_OPENCV
comment "opencv requires a toolchain with C++ and WCHAR support"
- depends on !BR2_INSTALL_LIBSTDCPP || !BR2_USE_WCHAR
+ depends on !(BR2_INSTALL_LIBSTDCPP && BR2_USE_WCHAR)
# OpenCV (Open Source Computer Vision)
#
#############################################################
-OPENCV_VERSION = 2.3.1a
-OPENCV_SITE = http://$(BR2_SOURCEFORGE_MIRROR).dl.sourceforge.net/project/opencvlibrary/opencv-unix/2.3.1
+OPENCV_VERSION = 2.4.2
+OPENCV_SITE = http://$(BR2_SOURCEFORGE_MIRROR).dl.sourceforge.net/project/opencvlibrary/opencv-unix/$(OPENCV_VERSION)
OPENCV_SOURCE = OpenCV-$(OPENCV_VERSION).tar.bz2
OPENCV_INSTALL_STAGING = YES
-OPENCV_CONF_OPT = \
- -DCMAKE_BUILD_TYPE=$(if $(BR2_ENABLE_DEBUG),Debug,Release) \
- -DBUILD_DOCS=$(if $(BR2_HAVE_DOCUMENTATION),ON,OFF) \
- -DBUILD_EXAMPLES=OFF \
- -DBUILD_PACKAGE=OFF \
+OPENCV_CONF_OPT += \
+ -DCMAKE_BUILD_TYPE=$(if $(BR2_ENABLE_DEBUG),Debug,Release) \
+ -DBUILD_SHARED_LIBS=$(if $(BR2_PREFER_STATIC_LIB),OFF,ON) \
+ -DBUILD_WITH_STATIC_CRT=OFF \
+ -DBUILD_DOCS=$(if $(BR2_HAVE_DOCUMENTATION),ON,OFF) \
+ -DBUILD_EXAMPLES=OFF \
+ -DBUILD_PACKAGE=OFF \
-DBUILD_TESTS=$(if $(BR2_PACKAGE_OPENCV_BUILD_TESTS),ON,OFF) \
- -DBUILD_SHARED_LIBS=$(if $(BR2_PREFER_STATIC_LIB),OFF,ON) \
- -DINSTALL_C_EXAMPLES=OFF \
- -DINSTALL_PYTHON_EXAMPLES=OFF \
- -DOPENCV_BUILD_3RDPARTY_LIBS=OFF \
- -DENABLE_PROFILING=OFF \
- -DCMAKE_SKIP_RPATH=OFF \
- -DUSE_FAST_MATH=ON \
- -DUSE_OMIT_FRAME_POINTER=ON \
- -DUSE_PRECOMPILED_HEADERS=OFF \
- -DWITH_1394=OFF \
- -DWITH_CUDA=OFF \
- -DWITH_EIGEN=OFF \
- -DWITH_IPP=OFF \
- -DWITH_JASPER=OFF \
- -DWITH_OPENEXR=OFF \
- -DWITH_OPENNI=OFF \
- -DWITH_PVAPI=OFF \
- -DWITH_TBB=OFF \
- -DWITH_UNICAP=OFF \
+ -DBUILD_PERF_TESTS=$(if $(BR2_PACKAGE_OPENCV_BUILD_PERF_TESTS),ON,OFF) \
+ -DBUILD_WITH_DEBUG_INFO=OFF \
+ -DCMAKE_INSTALL_RPATH_USE_LINK_PATH=OFF \
+ -DCMAKE_SKIP_RPATH=OFF \
+ -DCMAKE_USE_RELATIVE_PATHS=OFF \
+ -DENABLE_FAST_MATH=ON \
+ -DENABLE_NOISY_WARNINGS=OFF \
+ -DENABLE_OMIT_FRAME_POINTER=ON \
+ -DENABLE_PRECOMPILED_HEADERS=OFF \
+ -DENABLE_PROFILING=OFF \
+ -DENABLE_SOLUTION_FOLDERS=OFF \
+ -DOPENCV_CAN_BREAK_BINARY_COMPATIBILITY=ON
+
+# OpenCV module selection
+OPENCV_CONF_OPT += \
+ -DBUILD_opencv_androidcamera=OFF \
+ -DBUILD_opencv_calib3d=$(if $(BR2_PACKAGE_OPENCV_LIB_CALIB3D),ON,OFF) \
+ -DBUILD_opencv_contrib=$(if $(BR2_PACKAGE_OPENCV_LIB_CONTRIB),ON,OFF) \
+ -DBUILD_opencv_core=$(if $(BR2_PACKAGE_OPENCV_LIB_CORE),ON,OFF) \
+ -DBUILD_opencv_features2d=$(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 $(BR2_PACKAGE_OPENCV_LIB_OBJDETECT),ON,OFF) \
+ -DBUILD_opencv_photo=$(if $(BR2_PACKAGE_OPENCV_LIB_PHOTO),ON,OFF) \
+ -DBUILD_opencv_python=OFF \
+ -DBUILD_opencv_stitching=$(if $(BR2_PACKAGE_OPENCV_LIB_STITCHING),ON,OFF) \
+ -DBUILD_opencv_ts=$(if $(BR2_PACKAGE_OPENCV_LIB_TS),ON,OFF) \
+ -DBUILD_opencv_video=$(if $(BR2_PACKAGE_OPENCV_LIB_VIDEO),ON,OFF) \
+ -DBUILD_opencv_videostab=$(if $(BR2_PACKAGE_OPENCV_LIB_VIDEOSTAB),ON,OFF) \
+ -DBUILD_opencv_world=OFF
+
+# Hardware support options.
+#
+# * PowerPC support is turned off since its only effect is altering CFLAGS,
+# adding '-mcpu=G3 -mtune=G5' to them, which is already handled by Buildroot.
+OPENCV_CONF_OPT += \
+ -DENABLE_POWERPC=OFF \
+ -DENABLE_SSE=$(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 $(BR2_X86_CPU_HAS_SSE41),ON,OFF) \
+ -DENABLE_SSE42=$(if $(BR2_X86_CPU_HAS_SSE42),ON,OFF) \
+ -DENABLE_SSSE3=$(if $(BR2_X86_CPU_HAS_SSSE3),ON,OFF)
+
+# Software/3rd-party support options.
+OPENCV_CONF_OPT += \
+ -DBUILD_JASPER=OFF \
+ -DBUILD_JPEG=OFF \
+ -DBUILD_PNG=OFF \
+ -DBUILD_TIFF=OFF \
+ -DBUILD_ZLIB=OFF \
+ -DBUILD_ANDROID_CAMERA_WRAPPER=OFF \
+ -DBUILD_ANDROID_EXAMPLES=OFF \
+ -DBUILD_FAT_JAVA_LIB=OFF \
+ -DBUILD_JAVA_SUPPORT=OFF \
+ -DBUILD_NEW_PYTHON_SUPPORT=OFF \
+ -DINSTALL_ANDROID_EXAMPLES=OFF \
+ -DINSTALL_C_EXAMPLES=OFF \
+ -DINSTALL_PYTHON_EXAMPLES=OFF \
+ -DINSTALL_TO_MANGLED_PATHS=OFF \
+ -DWITH_1394=OFF \
+ -DWITH_ANDROID_CAMERA=OFF \
+ -DWITH_AVFOUNDATION=OFF \
+ -DWITH_CARBON=OFF \
+ -DWITH_CUBLAS=OFF \
+ -DWITH_CUDA=OFF \
+ -DWITH_CUFFT=OFF \
+ -DWITH_EIGEN=OFF \
+ -DWITH_IMAGEIO=OFF \
+ -DWITH_IPP=OFF \
+ -DWITH_JASPER=OFF \
+ -DWITH_OPENEXR=OFF \
+ -DWITH_OPENGL=OFF \
+ -DWITH_OPENNI=OFF \
+ -DWITH_PVAPI=OFF \
+ -DWITH_QUICKTIME=OFF \
+ -DWITH_TBB=OFF \
+ -DWITH_UNICAP=OFF \
+ -DWITH_VIDEOINPUT=OFF \
+ -DWITH_XIMEA=OFF \
-DWITH_XINE=OFF
OPENCV_DEPENDENCIES += zlib
-ifeq ($(BR2_PACKAGE_OPENCV_WITH_PYTHON),y)
-OPENCV_CONF_OPT += -DBUILD_NEW_PYTHON_SUPPORT=ON
-OPENCV_DEPENDENCIES += python
-else
-OPENCV_CONF_OPT += -DBUILD_NEW_PYTHON_SUPPORT=OFF
-endif
-
ifeq ($(BR2_PACKAGE_OPENCV_WITH_FFMPEG),y)
OPENCV_CONF_OPT += -DWITH_FFMPEG=ON
-OPENCV_DEPENDENCIES += ffmpeg
+OPENCV_DEPENDENCIES += ffmpeg bzip2
else
OPENCV_CONF_OPT += -DWITH_FFMPEG=OFF
endif
endif
ifeq ($(BR2_PACKAGE_OPENCV_WITH_QT),y)
-OPENCV_CONF_OPT += -DWITH_QT=ON -DWITH_QT_OPENGL=OFF
+OPENCV_CONF_OPT += -DWITH_QT=ON
OPENCV_DEPENDENCIES += qt
else
OPENCV_CONF_OPT += -DWITH_QT=OFF
OPENCV_CONF_OPT += -DWITH_V4L=OFF
endif
+# Installation hooks:
ifneq ($(BR2_HAVE_DOCUMENTATION),y)
define OPENCV_CLEAN_INSTALL_DOC
- $(RM) -fr $(TARGET_DIR)/usr/share/opencv/doc
+ $(RM) -fr $(TARGET_DIR)/usr/share/OpenCV/doc
endef
-
OPENCV_POST_INSTALL_TARGET_HOOKS += OPENCV_CLEAN_INSTALL_DOC
endif
-ifneq ($(BR2_PACKAGE_CMAKE),y)
+ifneq ($(BR2_HAVE_DEVFILES),y)
define OPENCV_CLEAN_INSTALL_CMAKE
- $(RM) -f $(TARGET_DIR)/usr/share/opencv/OpenCVConfig.cmake
+ $(RM) -f $(TARGET_DIR)/usr/share/OpenCV/OpenCVConfig*.cmake
endef
OPENCV_POST_INSTALL_TARGET_HOOKS += OPENCV_CLEAN_INSTALL_CMAKE
endif
ifneq ($(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
+ $(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
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