* [ptxdist] [PATCH] opencv: version bump 4.4.0 -> 4.13.0
@ 2026-05-11 13:41 Artur Wiebe via ptxdist
2026-05-27 21:54 ` [ptxdist] [APPLIED] " Michael Olbrich
0 siblings, 1 reply; 2+ messages in thread
From: Artur Wiebe via ptxdist @ 2026-05-11 13:41 UTC (permalink / raw)
To: ptxdist; +Cc: Artur Wiebe
License relicensed BSD-3-Clause -> Apache-2.0 in OpenCV 4.5 (Aug 2020).
Add OPENCV_LICENSE_FILES and OPENCV_CVE_PRODUCT for SBOM / CVE tooling.
CMake options synced to 4.13.0 via configure_helper.py:
- Drop options removed since 4.0 (WITH_LIBV4L/NGRAPH/PLAIDML/TENGINE/
UNICAP/FREETYPE/GIGEAPI/IPP_A/INF_ENGINE, BUILD_opencv_python2,
BUILD_IPP_IW).
- Pin all new OCV_OPTIONs (WITH_AVIF/OBSENSOR/OAK/OPENVINO/ONNX/
FLATBUFFERS/KLEIDICV/...) to OFF for reproducibility across archs.
- Switch ARM intrinsics gating from ENABLE_NEON/VFPV3 to the unified
CPU_BASELINE_REQUIRE/DISABLE framework.
- Fix PYTHON_LIBRARY (pointed at /bin/python instead of the .so);
migrate to PYTHON3_LIBRARY / PYTHON3_PACKAGES_PATH.
- WITH_LAPACK=OFF; the previous "ON" was a no-op due to the
conflicting CMAKE_DISABLE_FIND_PACKAGE_LAPACK override.
Tune for embedded:
- WITH_PTHREADS_PF=ON: enables multi-core cv::parallel_for_ (all
threading backends were OFF, so it was effectively single-threaded).
- CV_TRACE / WITH_ITT / BUILD_ITT / OPENCV_ENABLE_ALLOCATOR_STATS=OFF:
drop instrumentation overhead and dead tracing hooks.
Kconfig (opencv.in):
- Drop OPENCV_EXAMPLES; examples don't belong in an embedded rootfs
and cpp samples now require modules we deliberately exclude (gapi).
- Drop OPENCV_V4L_LIBV4L2; OpenCV stopped using libv4l in 4.0, the
V4L backend talks to /dev/videoX via raw kernel ioctls.
- Fix dependency selects: IMGCODECS/DNN now select IMGPROC; OPENCV_V4L
and OPENCV_GSTREAMER select OPENCV_VIDEOIO (not OPENCV_VIDEO, which
is the analysis module, not the I/O backend).
Signed-off-by: Artur Wiebe <artur@4wiebe.de>
---
rules/opencv.in | 36 ++------------
rules/opencv.make | 119 ++++++++++++++++++++++++++--------------------
2 files changed, 73 insertions(+), 82 deletions(-)
diff --git a/rules/opencv.in b/rules/opencv.in
index 08a0422ac..f6387ab14 100644
--- a/rules/opencv.in
+++ b/rules/opencv.in
@@ -14,9 +14,7 @@ menuconfig OPENCV
select QT5_GUI if OPENCV_QT
select GSTREAMER1 if OPENCV_GSTREAMER
select GST_PLUGINS_BASE1 if OPENCV_GSTREAMER
- select V4L_UTILS if OPENCV_V4L_LIBV4L2
- select V4L_UTILS_LIBV4L2 if OPENCV_V4L_LIBV4L2
- select PYTHON3_NUMPY if OPENCV_PYTHON
+ select PYTHON3_NUMPY if OPENCV_PYTHON
help
Open Source Computer Vision Library
@@ -59,6 +57,7 @@ config OPENCV_IMGPROC
config OPENCV_IMGCODECS
bool
prompt "imgcodecs"
+ select OPENCV_IMGPROC
help
Image Codecs
@@ -88,7 +87,6 @@ config OPENCV_STITCHING
prompt "stitching"
select OPENCV_CALIB3D
select OPENCV_FEATURES2D
- select OPENCV_OBJDETECT
help
Images stitching
@@ -109,31 +107,24 @@ config OPENCV_VIDEOIO
config OPENCV_DNN
bool
prompt "DNN"
+ select OPENCV_IMGPROC
help
Deep Neural Network Library
config OPENCV_GSTREAMER
bool
prompt "gstreamer"
+ select OPENCV_VIDEOIO
help
Gstreamer Support
config OPENCV_V4L
bool
prompt "v4l"
- select OPENCV_VIDEO
+ select OPENCV_VIDEOIO
help
Video4Linux Support
-config OPENCV_V4L_LIBV4L2
- bool
- prompt "libv4l2"
- depends on OPENCV_V4L
- help
- For embedded use cases it often makes sense to explicitly not
- use libv4l, because the colorspace conversions in software adds
- unexpected overhead.
-
config OPENCV_QT
bool
prompt "qt"
@@ -146,21 +137,4 @@ config OPENCV_PYTHON
help
Python bindings
-config OPENCV_EXAMPLES
- bool
- prompt "Build Examples"
- select OPENCV_IMGPROC
- select OPENCV_FLANN
- select OPENCV_IMGCODECS
- select OPENCV_VIDEOIO
- select OPENCV_HIGHGUI
- select OPENCV_ML
- select OPENCV_VIDEO
- select OPENCV_OBJDETECT
- select OPENCV_PHOTO
- select OPENCV_FEATURES2D
- select OPENCV_CALIB3D
- select OPENCV_STITCHING
- help
- Build the OpenCV example applications and install them into /usr/share/opencv/examples.
endif
diff --git a/rules/opencv.make b/rules/opencv.make
index f4a044307..1b7daec26 100644
--- a/rules/opencv.make
+++ b/rules/opencv.make
@@ -17,22 +17,20 @@ PACKAGES-$(PTXCONF_OPENCV) += opencv
# Paths and names
#
-OPENCV_VERSION := 4.4.0
-OPENCV_MD5 := 4b00f5cdb1cf393c4a84696362c5a72a
-OPENCV := opencv-$(OPENCV_VERSION)
-OPENCV_SUFFIX := zip
-OPENCV_URL := \
+OPENCV_VERSION := 4.13.0
+OPENCV_MD5 := 3774391cd16823fd4c51078cfee36e8b
+OPENCV := opencv-$(OPENCV_VERSION)
+OPENCV_SUFFIX := zip
+OPENCV_URL := \
$(call ptx/mirror, SF, opencvlibrary/opencv-unix/$(OPENCV_VERSION)/$(OPENCV).$(OPENCV_SUFFIX)) \
https://github.com/opencv/opencv/archive/$(OPENCV_VERSION).$(OPENCV_SUFFIX)
-OPENCV_SOURCE := $(SRCDIR)/$(OPENCV).$(OPENCV_SUFFIX)
-OPENCV_DIR := $(BUILDDIR)/$(OPENCV)
-OPENCV_LICENSE := BSD
-OPENCV_BUILD_DIR := $(OPENCV_DIR)-build
-
-ifdef PTXCONF_OPENCV_EXAMPLES
-# the examples are installed from the build tree
-OPENCV_DEVPKG := NO
-endif
+OPENCV_SOURCE := $(SRCDIR)/$(OPENCV).$(OPENCV_SUFFIX)
+OPENCV_DIR := $(BUILDDIR)/$(OPENCV)
+OPENCV_BUILD_DIR := $(OPENCV_DIR)-build
+OPENCV_LICENSE := Apache-2.0
+OPENCV_LICENSE_FILES := \
+ file://LICENSE;md5=3b83ef96387f14655fc854ddc3c6bd57
+OPENCV_CVE_PRODUCT := opencv
# ----------------------------------------------------------------------------
# Prepare
@@ -52,17 +50,16 @@ OPENCV_CONF_TOOL := cmake
# Variables that are not shown by configure_helper.py are added at the end.
OPENCV_CONF_OPT := \
$(CROSS_CMAKE_USR) \
- -DANT_EXECUTABLE= \
-DBUILD_CUDA_STUBS=OFF \
-DBUILD_DOCS=OFF \
- -DBUILD_EXAMPLES=$(call ptx/onoff, PTXCONF_OPENCV_EXAMPLES) \
- -DBUILD_IPP_IW=ON \
- -DBUILD_ITT=ON \
+ -DBUILD_EXAMPLES=OFF \
+ -DBUILD_ITT=OFF \
-DBUILD_JASPER=OFF \
-DBUILD_JAVA=OFF \
-DBUILD_JPEG=OFF \
-DBUILD_LIST= \
-DBUILD_OPENEXR=OFF \
+ -DBUILD_OPENJPEG=OFF \
-DBUILD_PACKAGE=OFF \
-DBUILD_PERF_TESTS=OFF \
-DBUILD_PNG=OFF \
@@ -82,27 +79,30 @@ OPENCV_CONF_OPT := \
-DBUILD_opencv_dnn=$(call ptx/onoff,PTXCONF_OPENCV_DNN) \
-DBUILD_opencv_features2d=$(call ptx/onoff,PTXCONF_OPENCV_FEATURES2D) \
-DBUILD_opencv_flann=$(call ptx/onoff,PTXCONF_OPENCV_FLANN) \
- -DBUILD_opencv_highgui=$(call ptx/onoff,PTXCONF_OPENCV_HIGHGUI) \
+ -DBUILD_opencv_highgui=$(call ptx/onoff,PTXCONF_OPENCV_HIGHGUI) \
-DBUILD_opencv_imgcodecs=$(call ptx/onoff,PTXCONF_OPENCV_IMGCODECS) \
-DBUILD_opencv_imgproc=$(call ptx/onoff,PTXCONF_OPENCV_IMGPROC) \
-DBUILD_opencv_java_bindings_generator=ON \
-DBUILD_opencv_js=OFF \
+ -DBUILD_opencv_js_bindings_generator=ON \
-DBUILD_opencv_ml=$(call ptx/onoff,PTXCONF_OPENCV_ML) \
+ -DBUILD_opencv_objc_bindings_generator=OFF \
-DBUILD_opencv_objdetect=$(call ptx/onoff,PTXCONF_OPENCV_OBJDETECT) \
-DBUILD_opencv_photo=$(call ptx/onoff,PTXCONF_OPENCV_PHOTO) \
-DBUILD_opencv_python3=$(call ptx/onoff,PTXCONF_OPENCV_PYTHON) \
-DBUILD_opencv_python_bindings_generator=$(call ptx/onoff,PTXCONF_OPENCV_PYTHON) \
-DBUILD_opencv_python_tests=ON \
-DBUILD_opencv_stitching=$(call ptx/onoff,PTXCONF_OPENCV_STITCHING) \
- -DBUILD_opencv_ts=OFF \
-DBUILD_opencv_video=$(call ptx/onoff,PTXCONF_OPENCV_VIDEO) \
-DBUILD_opencv_videoio=$(call ptx/onoff,PTXCONF_OPENCV_VIDEOIO) \
-DBUILD_opencv_world=OFF \
-DCPU_BASELINE=DETECT \
+ -DCPU_BASELINE_DISABLE=VFPV3 \
+ -DCPU_BASELINE_REQUIRE=$(call ptx/ifdef,PTXCONF_ARCH_ARM_NEON,NEON,) \
-DCPU_DISPATCH= \
-DCV_DISABLE_OPTIMIZATION=OFF \
-DCV_ENABLE_INTRINSICS=ON \
- -DCV_TRACE=ON \
+ -DCV_TRACE=OFF \
-DENABLE_BUILD_HARDENING=OFF \
-DENABLE_CCACHE=OFF \
-DENABLE_CONFIG_VERIFICATION=OFF \
@@ -112,116 +112,133 @@ OPENCV_CONF_OPT := \
-DENABLE_IMPL_COLLECTION=OFF \
-DENABLE_INSTRUMENTATION=OFF \
-DENABLE_LTO=OFF \
- -DENABLE_NEON=$(call ptx/onoff,PTXCONF_ARCH_ARM_NEON) \
-DENABLE_NOISY_WARNINGS=OFF \
-DENABLE_OMIT_FRAME_POINTER=ON \
-DENABLE_PIC=ON \
-DENABLE_PROFILING=OFF \
-DENABLE_SOLUTION_FOLDERS=OFF \
- -DENABLE_VFPV3=OFF \
-DEXECUTABLE_OUTPUT_PATH=$(OPENCV_BUILD_DIR)/bin \
-DGENERATE_ABI_DESCRIPTOR=OFF \
-DINSTALL_CREATE_DISTRIB=OFF \
- -DINSTALL_C_EXAMPLES=$(call ptx/onoff,PTXCONF_OPENCV_EXAMPLES) \
+ -DINSTALL_C_EXAMPLES=OFF \
-DINSTALL_PYTHON_EXAMPLES=OFF \
-DINSTALL_TESTS=OFF \
-DINSTALL_TO_MANGLED_PATHS=OFF \
-DMKL_WITH_OPENMP=OFF \
-DMKL_WITH_TBB=OFF \
+ -DOBSENSOR_USE_ORBBEC_SDK=OFF \
+ -DOPENCV_DNN_BACKEND_DEFAULT= \
-DOPENCV_DNN_CUDA=OFF \
-DOPENCV_DNN_OPENCL=ON \
+ -DOPENCV_DNN_OPENVINO=OFF \
+ -DOPENCV_DNN_PERF_CAFFE=OFF \
+ -DOPENCV_DNN_PERF_CLCAFFE=OFF \
+ -DOPENCV_DNN_TFLITE=OFF \
+ -DOPENCV_DISABLE_ENV_SUPPORT=OFF \
+ -DOPENCV_DISABLE_FILESYSTEM_SUPPORT=OFF \
-DOPENCV_DOWNLOAD_PATH=$(OPENCV_DIR)/.cache \
-DOPENCV_DUMP_HOOKS_FLOW=OFF \
- -DOPENCV_ENABLE_ALLOCATOR_STATS=ON \
+ -DOPENCV_ENABLE_ALLOCATOR_STATS=OFF \
-DOPENCV_ENABLE_ATOMIC_LONG_LONG=ON \
-DOPENCV_ENABLE_MEMALIGN=ON \
-DOPENCV_ENABLE_MEMORY_SANITIZER=OFF \
-DOPENCV_ENABLE_NONFREE=OFF \
-DOPENCV_EXTRA_MODULES_PATH= \
-DOPENCV_FORCE_3RDPARTY_BUILD=OFF \
+ -DOPENCV_FORCE_PYTHON_LIBS=OFF \
-DOPENCV_GENERATE_PKGCONFIG=ON \
-DOPENCV_GENERATE_SETUPVARS=ON \
-DOPENCV_IPP_GAUSSIAN_BLUR=OFF \
-DOPENCV_MATHJAX_RELPATH=https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.0 \
-DOPENCV_PYTHON3_VERSION=$(PYTHON3_MAJORMINOR) \
-DOPENCV_WARNINGS_ARE_ERRORS=OFF \
+ -DPARALLEL_ENABLE_PLUGINS=ON \
-DPROTOBUF_UPDATE_FILES=OFF \
-DPYTHON3_EXECUTABLE=$(PTXDIST_SYSROOT_CROSS)/usr/bin/python$(PYTHON3_MAJORMINOR) \
+ -DPYTHON3_LIMITED_API=OFF \
-DPYTHON3_NUMPY_INCLUDE_DIRS=$(PTXDIST_SYSROOT_TARGET)$(PYTHON3_SITEPACKAGES)/numpy/core/include/ \
-DWITH_1394=OFF \
-DWITH_ADE=OFF \
-DWITH_ARAVIS=OFF \
+ -DWITH_AVIF=OFF \
+ -DWITH_CANN=OFF \
-DWITH_CAROTENE=OFF \
-DWITH_CLP=OFF \
- -DWITH_CUBLAS=OFF \
-DWITH_CUDA=OFF \
- -DWITH_CUFFT=OFF \
-DWITH_EIGEN=OFF \
+ -DWITH_FASTCV=OFF \
-DWITH_FFMPEG=OFF \
+ -DWITH_FLATBUFFERS=OFF \
+ -DWITH_FRAMEBUFFER=OFF \
+ -DWITH_FRAMEBUFFER_XVFB=OFF \
-DWITH_FREETYPE=OFF \
-DWITH_GDAL=OFF \
-DWITH_GDCM=OFF \
- -DWITH_GIGEAPI=OFF \
-DWITH_GPHOTO2=OFF \
-DWITH_GSTREAMER=$(call ptx/onoff,PTXCONF_OPENCV_GSTREAMER) \
-DWITH_GTK=OFF \
-DWITH_GTK_2_X=OFF \
+ -DWITH_HAL_RVV=OFF \
-DWITH_HALIDE=OFF \
-DWITH_HPX=OFF \
+ -DWITH_IMGCODEC_GIF=OFF \
-DWITH_IMGCODEC_HDR=ON \
-DWITH_IMGCODEC_PFM=ON \
-DWITH_IMGCODEC_PXM=ON \
-DWITH_IMGCODEC_SUNRASTER=ON \
- -DWITH_INF_ENGINE=OFF \
-DWITH_IPP=OFF \
- -DWITH_IPP_A=OFF \
- -DWITH_ITT=ON \
+ -DWITH_ITT=OFF \
-DWITH_JASPER=OFF \
-DWITH_JPEG=ON \
- -DWITH_LAPACK=ON \
+ -DWITH_JPEGXL=OFF \
+ -DWITH_KLEIDICV=OFF \
+ -DWITH_LAPACK=OFF \
-DWITH_LIBREALSENSE=OFF \
- -DWITH_LIBV4L=$(call ptx/onoff,PTXCONF_OPENCV_V4L_LIBV4L2) \
-DWITH_MFX=OFF \
- -DWITH_NGRAPH=OFF \
- -DWITH_NVCUVID=OFF \
+ -DWITH_NDSRVP=OFF \
+ -DWITH_OAK=OFF \
+ -DWITH_OBSENSOR=OFF \
+ -DWITH_ONNX=OFF \
-DWITH_OPENCL=ON \
+ -DWITH_OPENCL_SVM=OFF \
-DWITH_OPENCLAMDBLAS=OFF \
-DWITH_OPENCLAMDFFT=OFF \
- -DWITH_OPENCL_SVM=OFF \
-DWITH_OPENEXR=OFF \
-DWITH_OPENGL=OFF \
-DWITH_OPENJPEG=OFF \
-DWITH_OPENMP=OFF \
-DWITH_OPENNI=OFF \
-DWITH_OPENNI2=OFF \
+ -DWITH_OPENVINO=OFF \
-DWITH_OPENVX=OFF \
-DWITH_PLAIDML=OFF \
-DWITH_PNG=ON \
-DWITH_PROTOBUF=ON \
- -DWITH_PTHREADS_PF=OFF \
+ -DWITH_PTHREADS_PF=ON \
-DWITH_PVAPI=OFF \
-DWITH_QT=$(call ptx/ifdef,PTXCONF_OPENCV_QT,5,OFF) \
-DWITH_QUIRC=ON \
+ -DWITH_SPNG=OFF \
-DWITH_TBB=OFF \
- -DWITH_TENGINE=OFF \
-DWITH_TIFF=OFF \
- -DWITH_UNICAP=OFF \
+ -DWITH_TIMVX=OFF \
+ -DWITH_UEYE=OFF \
-DWITH_V4L=$(call ptx/onoff,PTXCONF_OPENCV_V4L) \
-DWITH_VA=OFF \
-DWITH_VA_INTEL=OFF \
-DWITH_VULKAN=OFF \
+ -DWITH_WAYLAND=OFF \
+ -DWITH_WEBNN=OFF \
-DWITH_WEBP=OFF \
-DWITH_XIMEA=OFF \
-DWITH_XINE=OFF \
- -Dopencv_dnn_PERF_CAFFE=OFF \
- -Dopencv_dnn_PERF_CLCAFFE=OFF \
+ -DWITH_ZLIB_NG=OFF \
\
- -DCMAKE_SKIP_RPATH=ON \
- -DBUILD_opencv_python2=OFF \
- -DPYTHON_INCLUDE_DIR=$(PTXDIST_SYSROOT_TARGET)/usr/include/python$(PYTHON3_MAJORMINOR) \
- -DPYTHON_LIBRARY=$(PTXDIST_SYSROOT_TARGET)/bin/python$(PYTHON3_MAJORMINOR) \
- -DOPENCV_PYTHON3_INSTALL_PATH=$(PYTHON3_SITEPACKAGES) \
- -DOPENCV_SKIP_PYTHON_LOADER=ON \
+ -DPYTHON3_INCLUDE_DIR2= \
+ -DPYTHON3_LIBRARY_DEBUG= \
+ -DPYTHON3_INCLUDE_DIR=$(PTXDIST_SYSROOT_TARGET)/usr/include/python$(PYTHON3_MAJORMINOR) \
+ -DPYTHON3_LIBRARY=$(PTXDIST_SYSROOT_TARGET)/usr/lib/libpython$(PYTHON3_MAJORMINOR).so \
+ -DPYTHON3_PACKAGES_PATH=$(PYTHON3_SITEPACKAGES) \
-DOPENCV_LAPACK_FIND_PACKAGE_ONLY=ON \
-DCMAKE_DISABLE_FIND_PACKAGE_LAPACK=ON
@@ -261,12 +278,12 @@ $(STATEDIR)/opencv.targetinstall:
@$(foreach lib, $(OPENCV_LIBS-y), \
$(call install_lib, opencv, 0, 0, 0644, $(lib))$(ptx/nl))
-ifdef PTXCONF_OPENCV_EXAMPLES
- @$(call install_tree, opencv, 0, 0, $(OPENCV_BUILD_DIR)/bin, /bin)
-endif
+
ifdef PTXCONF_OPENCV_PYTHON
- @$(call install_tree, opencv, 0, 0, -, $(PYTHON3_SITEPACKAGES))
+ @$(call install_glob, opencv, 0, 0, -, \
+ $(PYTHON3_SITEPACKAGES), *.so *.py, */load_config_py2.py)
endif
+
@$(call install_finish, opencv)
@$(call touch)
--
2.54.0
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [ptxdist] [APPLIED] opencv: version bump 4.4.0 -> 4.13.0
2026-05-11 13:41 [ptxdist] [PATCH] opencv: version bump 4.4.0 -> 4.13.0 Artur Wiebe via ptxdist
@ 2026-05-27 21:54 ` Michael Olbrich
0 siblings, 0 replies; 2+ messages in thread
From: Michael Olbrich @ 2026-05-27 21:54 UTC (permalink / raw)
To: ptxdist; +Cc: Artur Wiebe
Thanks, applied as b565393d8a4adf08251b8a073780ce1deb6b7cee.
Michael
[sent from post-receive hook]
On Wed, 27 May 2026 23:54:52 +0200, Artur Wiebe <artur@4wiebe.de> wrote:
> License relicensed BSD-3-Clause -> Apache-2.0 in OpenCV 4.5 (Aug 2020).
> Add OPENCV_LICENSE_FILES and OPENCV_CVE_PRODUCT for SBOM / CVE tooling.
>
> CMake options synced to 4.13.0 via configure_helper.py:
> - Drop options removed since 4.0 (WITH_LIBV4L/NGRAPH/PLAIDML/TENGINE/
> UNICAP/FREETYPE/GIGEAPI/IPP_A/INF_ENGINE, BUILD_opencv_python2,
> BUILD_IPP_IW).
> - Pin all new OCV_OPTIONs (WITH_AVIF/OBSENSOR/OAK/OPENVINO/ONNX/
> FLATBUFFERS/KLEIDICV/...) to OFF for reproducibility across archs.
> - Switch ARM intrinsics gating from ENABLE_NEON/VFPV3 to the unified
> CPU_BASELINE_REQUIRE/DISABLE framework.
> - Fix PYTHON_LIBRARY (pointed at /bin/python instead of the .so);
> migrate to PYTHON3_LIBRARY / PYTHON3_PACKAGES_PATH.
> - WITH_LAPACK=OFF; the previous "ON" was a no-op due to the
> conflicting CMAKE_DISABLE_FIND_PACKAGE_LAPACK override.
>
> Tune for embedded:
> - WITH_PTHREADS_PF=ON: enables multi-core cv::parallel_for_ (all
> threading backends were OFF, so it was effectively single-threaded).
> - CV_TRACE / WITH_ITT / BUILD_ITT / OPENCV_ENABLE_ALLOCATOR_STATS=OFF:
> drop instrumentation overhead and dead tracing hooks.
>
> Kconfig (opencv.in):
> - Drop OPENCV_EXAMPLES; examples don't belong in an embedded rootfs
> and cpp samples now require modules we deliberately exclude (gapi).
> - Drop OPENCV_V4L_LIBV4L2; OpenCV stopped using libv4l in 4.0, the
> V4L backend talks to /dev/videoX via raw kernel ioctls.
> - Fix dependency selects: IMGCODECS/DNN now select IMGPROC; OPENCV_V4L
> and OPENCV_GSTREAMER select OPENCV_VIDEOIO (not OPENCV_VIDEO, which
> is the analysis module, not the I/O backend).
>
> Signed-off-by: Artur Wiebe <artur@4wiebe.de>
> Message-Id: <20260511134155.1285859-1-artur@4wiebe.de>
> [mol: switch to sha256]
> Signed-off-by: Michael Olbrich <m.olbrich@pengutronix.de>
>
> diff --git a/rules/opencv.in b/rules/opencv.in
> index 08a0422ac3a7..f6387ab14966 100644
> --- a/rules/opencv.in
> +++ b/rules/opencv.in
> @@ -14,9 +14,7 @@ menuconfig OPENCV
> select QT5_GUI if OPENCV_QT
> select GSTREAMER1 if OPENCV_GSTREAMER
> select GST_PLUGINS_BASE1 if OPENCV_GSTREAMER
> - select V4L_UTILS if OPENCV_V4L_LIBV4L2
> - select V4L_UTILS_LIBV4L2 if OPENCV_V4L_LIBV4L2
> - select PYTHON3_NUMPY if OPENCV_PYTHON
> + select PYTHON3_NUMPY if OPENCV_PYTHON
> help
> Open Source Computer Vision Library
>
> @@ -59,6 +57,7 @@ config OPENCV_IMGPROC
> config OPENCV_IMGCODECS
> bool
> prompt "imgcodecs"
> + select OPENCV_IMGPROC
> help
> Image Codecs
>
> @@ -88,7 +87,6 @@ config OPENCV_STITCHING
> prompt "stitching"
> select OPENCV_CALIB3D
> select OPENCV_FEATURES2D
> - select OPENCV_OBJDETECT
> help
> Images stitching
>
> @@ -109,31 +107,24 @@ config OPENCV_VIDEOIO
> config OPENCV_DNN
> bool
> prompt "DNN"
> + select OPENCV_IMGPROC
> help
> Deep Neural Network Library
>
> config OPENCV_GSTREAMER
> bool
> prompt "gstreamer"
> + select OPENCV_VIDEOIO
> help
> Gstreamer Support
>
> config OPENCV_V4L
> bool
> prompt "v4l"
> - select OPENCV_VIDEO
> + select OPENCV_VIDEOIO
> help
> Video4Linux Support
>
> -config OPENCV_V4L_LIBV4L2
> - bool
> - prompt "libv4l2"
> - depends on OPENCV_V4L
> - help
> - For embedded use cases it often makes sense to explicitly not
> - use libv4l, because the colorspace conversions in software adds
> - unexpected overhead.
> -
> config OPENCV_QT
> bool
> prompt "qt"
> @@ -146,21 +137,4 @@ config OPENCV_PYTHON
> help
> Python bindings
>
> -config OPENCV_EXAMPLES
> - bool
> - prompt "Build Examples"
> - select OPENCV_IMGPROC
> - select OPENCV_FLANN
> - select OPENCV_IMGCODECS
> - select OPENCV_VIDEOIO
> - select OPENCV_HIGHGUI
> - select OPENCV_ML
> - select OPENCV_VIDEO
> - select OPENCV_OBJDETECT
> - select OPENCV_PHOTO
> - select OPENCV_FEATURES2D
> - select OPENCV_CALIB3D
> - select OPENCV_STITCHING
> - help
> - Build the OpenCV example applications and install them into /usr/share/opencv/examples.
> endif
> diff --git a/rules/opencv.make b/rules/opencv.make
> index cdbd29167736..52366469892b 100644
> --- a/rules/opencv.make
> +++ b/rules/opencv.make
> @@ -17,22 +17,20 @@ PACKAGES-$(PTXCONF_OPENCV) += opencv
> # Paths and names
> #
>
> -OPENCV_VERSION := 4.4.0
> -OPENCV_SHA256 := 7faa0991c74cda52313ee37ef73f3e451332a47e7aa36c2bb2240b69f5002d27
> -OPENCV := opencv-$(OPENCV_VERSION)
> -OPENCV_SUFFIX := zip
> -OPENCV_URL := \
> +OPENCV_VERSION := 4.13.0
> +OPENCV_SHA256 := 431cb489d275da26526581c6735d7d7c0b00f190fe940b3217d386b77aef52c7
> +OPENCV := opencv-$(OPENCV_VERSION)
> +OPENCV_SUFFIX := zip
> +OPENCV_URL := \
> $(call ptx/mirror, SF, opencvlibrary/opencv-unix/$(OPENCV_VERSION)/$(OPENCV).$(OPENCV_SUFFIX)) \
> https://github.com/opencv/opencv/archive/$(OPENCV_VERSION).$(OPENCV_SUFFIX)
> -OPENCV_SOURCE := $(SRCDIR)/$(OPENCV).$(OPENCV_SUFFIX)
> -OPENCV_DIR := $(BUILDDIR)/$(OPENCV)
> -OPENCV_LICENSE := BSD
> -OPENCV_BUILD_DIR := $(OPENCV_DIR)-build
> -
> -ifdef PTXCONF_OPENCV_EXAMPLES
> -# the examples are installed from the build tree
> -OPENCV_DEVPKG := NO
> -endif
> +OPENCV_SOURCE := $(SRCDIR)/$(OPENCV).$(OPENCV_SUFFIX)
> +OPENCV_DIR := $(BUILDDIR)/$(OPENCV)
> +OPENCV_BUILD_DIR := $(OPENCV_DIR)-build
> +OPENCV_LICENSE := Apache-2.0
> +OPENCV_LICENSE_FILES := \
> + file://LICENSE;md5=3b83ef96387f14655fc854ddc3c6bd57
> +OPENCV_CVE_PRODUCT := opencv
>
> # ----------------------------------------------------------------------------
> # Prepare
> @@ -52,17 +50,16 @@ OPENCV_CONF_TOOL := cmake
> # Variables that are not shown by configure_helper.py are added at the end.
> OPENCV_CONF_OPT := \
> $(CROSS_CMAKE_USR) \
> - -DANT_EXECUTABLE= \
> -DBUILD_CUDA_STUBS=OFF \
> -DBUILD_DOCS=OFF \
> - -DBUILD_EXAMPLES=$(call ptx/onoff, PTXCONF_OPENCV_EXAMPLES) \
> - -DBUILD_IPP_IW=ON \
> - -DBUILD_ITT=ON \
> + -DBUILD_EXAMPLES=OFF \
> + -DBUILD_ITT=OFF \
> -DBUILD_JASPER=OFF \
> -DBUILD_JAVA=OFF \
> -DBUILD_JPEG=OFF \
> -DBUILD_LIST= \
> -DBUILD_OPENEXR=OFF \
> + -DBUILD_OPENJPEG=OFF \
> -DBUILD_PACKAGE=OFF \
> -DBUILD_PERF_TESTS=OFF \
> -DBUILD_PNG=OFF \
> @@ -82,27 +79,30 @@ OPENCV_CONF_OPT := \
> -DBUILD_opencv_dnn=$(call ptx/onoff,PTXCONF_OPENCV_DNN) \
> -DBUILD_opencv_features2d=$(call ptx/onoff,PTXCONF_OPENCV_FEATURES2D) \
> -DBUILD_opencv_flann=$(call ptx/onoff,PTXCONF_OPENCV_FLANN) \
> - -DBUILD_opencv_highgui=$(call ptx/onoff,PTXCONF_OPENCV_HIGHGUI) \
> + -DBUILD_opencv_highgui=$(call ptx/onoff,PTXCONF_OPENCV_HIGHGUI) \
> -DBUILD_opencv_imgcodecs=$(call ptx/onoff,PTXCONF_OPENCV_IMGCODECS) \
> -DBUILD_opencv_imgproc=$(call ptx/onoff,PTXCONF_OPENCV_IMGPROC) \
> -DBUILD_opencv_java_bindings_generator=ON \
> -DBUILD_opencv_js=OFF \
> + -DBUILD_opencv_js_bindings_generator=ON \
> -DBUILD_opencv_ml=$(call ptx/onoff,PTXCONF_OPENCV_ML) \
> + -DBUILD_opencv_objc_bindings_generator=OFF \
> -DBUILD_opencv_objdetect=$(call ptx/onoff,PTXCONF_OPENCV_OBJDETECT) \
> -DBUILD_opencv_photo=$(call ptx/onoff,PTXCONF_OPENCV_PHOTO) \
> -DBUILD_opencv_python3=$(call ptx/onoff,PTXCONF_OPENCV_PYTHON) \
> -DBUILD_opencv_python_bindings_generator=$(call ptx/onoff,PTXCONF_OPENCV_PYTHON) \
> -DBUILD_opencv_python_tests=ON \
> -DBUILD_opencv_stitching=$(call ptx/onoff,PTXCONF_OPENCV_STITCHING) \
> - -DBUILD_opencv_ts=OFF \
> -DBUILD_opencv_video=$(call ptx/onoff,PTXCONF_OPENCV_VIDEO) \
> -DBUILD_opencv_videoio=$(call ptx/onoff,PTXCONF_OPENCV_VIDEOIO) \
> -DBUILD_opencv_world=OFF \
> -DCPU_BASELINE=DETECT \
> + -DCPU_BASELINE_DISABLE=VFPV3 \
> + -DCPU_BASELINE_REQUIRE=$(call ptx/ifdef,PTXCONF_ARCH_ARM_NEON,NEON,) \
> -DCPU_DISPATCH= \
> -DCV_DISABLE_OPTIMIZATION=OFF \
> -DCV_ENABLE_INTRINSICS=ON \
> - -DCV_TRACE=ON \
> + -DCV_TRACE=OFF \
> -DENABLE_BUILD_HARDENING=OFF \
> -DENABLE_CCACHE=OFF \
> -DENABLE_CONFIG_VERIFICATION=OFF \
> @@ -112,116 +112,133 @@ OPENCV_CONF_OPT := \
> -DENABLE_IMPL_COLLECTION=OFF \
> -DENABLE_INSTRUMENTATION=OFF \
> -DENABLE_LTO=OFF \
> - -DENABLE_NEON=$(call ptx/onoff,PTXCONF_ARCH_ARM_NEON) \
> -DENABLE_NOISY_WARNINGS=OFF \
> -DENABLE_OMIT_FRAME_POINTER=ON \
> -DENABLE_PIC=ON \
> -DENABLE_PROFILING=OFF \
> -DENABLE_SOLUTION_FOLDERS=OFF \
> - -DENABLE_VFPV3=OFF \
> -DEXECUTABLE_OUTPUT_PATH=$(OPENCV_BUILD_DIR)/bin \
> -DGENERATE_ABI_DESCRIPTOR=OFF \
> -DINSTALL_CREATE_DISTRIB=OFF \
> - -DINSTALL_C_EXAMPLES=$(call ptx/onoff,PTXCONF_OPENCV_EXAMPLES) \
> + -DINSTALL_C_EXAMPLES=OFF \
> -DINSTALL_PYTHON_EXAMPLES=OFF \
> -DINSTALL_TESTS=OFF \
> -DINSTALL_TO_MANGLED_PATHS=OFF \
> -DMKL_WITH_OPENMP=OFF \
> -DMKL_WITH_TBB=OFF \
> + -DOBSENSOR_USE_ORBBEC_SDK=OFF \
> + -DOPENCV_DNN_BACKEND_DEFAULT= \
> -DOPENCV_DNN_CUDA=OFF \
> -DOPENCV_DNN_OPENCL=ON \
> + -DOPENCV_DNN_OPENVINO=OFF \
> + -DOPENCV_DNN_PERF_CAFFE=OFF \
> + -DOPENCV_DNN_PERF_CLCAFFE=OFF \
> + -DOPENCV_DNN_TFLITE=OFF \
> + -DOPENCV_DISABLE_ENV_SUPPORT=OFF \
> + -DOPENCV_DISABLE_FILESYSTEM_SUPPORT=OFF \
> -DOPENCV_DOWNLOAD_PATH=$(OPENCV_DIR)/.cache \
> -DOPENCV_DUMP_HOOKS_FLOW=OFF \
> - -DOPENCV_ENABLE_ALLOCATOR_STATS=ON \
> + -DOPENCV_ENABLE_ALLOCATOR_STATS=OFF \
> -DOPENCV_ENABLE_ATOMIC_LONG_LONG=ON \
> -DOPENCV_ENABLE_MEMALIGN=ON \
> -DOPENCV_ENABLE_MEMORY_SANITIZER=OFF \
> -DOPENCV_ENABLE_NONFREE=OFF \
> -DOPENCV_EXTRA_MODULES_PATH= \
> -DOPENCV_FORCE_3RDPARTY_BUILD=OFF \
> + -DOPENCV_FORCE_PYTHON_LIBS=OFF \
> -DOPENCV_GENERATE_PKGCONFIG=ON \
> -DOPENCV_GENERATE_SETUPVARS=ON \
> -DOPENCV_IPP_GAUSSIAN_BLUR=OFF \
> -DOPENCV_MATHJAX_RELPATH=https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.0 \
> -DOPENCV_PYTHON3_VERSION=$(PYTHON3_MAJORMINOR) \
> -DOPENCV_WARNINGS_ARE_ERRORS=OFF \
> + -DPARALLEL_ENABLE_PLUGINS=ON \
> -DPROTOBUF_UPDATE_FILES=OFF \
> -DPYTHON3_EXECUTABLE=$(PTXDIST_SYSROOT_CROSS)/usr/bin/python$(PYTHON3_MAJORMINOR) \
> + -DPYTHON3_LIMITED_API=OFF \
> -DPYTHON3_NUMPY_INCLUDE_DIRS=$(PTXDIST_SYSROOT_TARGET)$(PYTHON3_SITEPACKAGES)/numpy/core/include/ \
> -DWITH_1394=OFF \
> -DWITH_ADE=OFF \
> -DWITH_ARAVIS=OFF \
> + -DWITH_AVIF=OFF \
> + -DWITH_CANN=OFF \
> -DWITH_CAROTENE=OFF \
> -DWITH_CLP=OFF \
> - -DWITH_CUBLAS=OFF \
> -DWITH_CUDA=OFF \
> - -DWITH_CUFFT=OFF \
> -DWITH_EIGEN=OFF \
> + -DWITH_FASTCV=OFF \
> -DWITH_FFMPEG=OFF \
> + -DWITH_FLATBUFFERS=OFF \
> + -DWITH_FRAMEBUFFER=OFF \
> + -DWITH_FRAMEBUFFER_XVFB=OFF \
> -DWITH_FREETYPE=OFF \
> -DWITH_GDAL=OFF \
> -DWITH_GDCM=OFF \
> - -DWITH_GIGEAPI=OFF \
> -DWITH_GPHOTO2=OFF \
> -DWITH_GSTREAMER=$(call ptx/onoff,PTXCONF_OPENCV_GSTREAMER) \
> -DWITH_GTK=OFF \
> -DWITH_GTK_2_X=OFF \
> + -DWITH_HAL_RVV=OFF \
> -DWITH_HALIDE=OFF \
> -DWITH_HPX=OFF \
> + -DWITH_IMGCODEC_GIF=OFF \
> -DWITH_IMGCODEC_HDR=ON \
> -DWITH_IMGCODEC_PFM=ON \
> -DWITH_IMGCODEC_PXM=ON \
> -DWITH_IMGCODEC_SUNRASTER=ON \
> - -DWITH_INF_ENGINE=OFF \
> -DWITH_IPP=OFF \
> - -DWITH_IPP_A=OFF \
> - -DWITH_ITT=ON \
> + -DWITH_ITT=OFF \
> -DWITH_JASPER=OFF \
> -DWITH_JPEG=ON \
> - -DWITH_LAPACK=ON \
> + -DWITH_JPEGXL=OFF \
> + -DWITH_KLEIDICV=OFF \
> + -DWITH_LAPACK=OFF \
> -DWITH_LIBREALSENSE=OFF \
> - -DWITH_LIBV4L=$(call ptx/onoff,PTXCONF_OPENCV_V4L_LIBV4L2) \
> -DWITH_MFX=OFF \
> - -DWITH_NGRAPH=OFF \
> - -DWITH_NVCUVID=OFF \
> + -DWITH_NDSRVP=OFF \
> + -DWITH_OAK=OFF \
> + -DWITH_OBSENSOR=OFF \
> + -DWITH_ONNX=OFF \
> -DWITH_OPENCL=ON \
> + -DWITH_OPENCL_SVM=OFF \
> -DWITH_OPENCLAMDBLAS=OFF \
> -DWITH_OPENCLAMDFFT=OFF \
> - -DWITH_OPENCL_SVM=OFF \
> -DWITH_OPENEXR=OFF \
> -DWITH_OPENGL=OFF \
> -DWITH_OPENJPEG=OFF \
> -DWITH_OPENMP=OFF \
> -DWITH_OPENNI=OFF \
> -DWITH_OPENNI2=OFF \
> + -DWITH_OPENVINO=OFF \
> -DWITH_OPENVX=OFF \
> -DWITH_PLAIDML=OFF \
> -DWITH_PNG=ON \
> -DWITH_PROTOBUF=ON \
> - -DWITH_PTHREADS_PF=OFF \
> + -DWITH_PTHREADS_PF=ON \
> -DWITH_PVAPI=OFF \
> -DWITH_QT=$(call ptx/ifdef,PTXCONF_OPENCV_QT,5,OFF) \
> -DWITH_QUIRC=ON \
> + -DWITH_SPNG=OFF \
> -DWITH_TBB=OFF \
> - -DWITH_TENGINE=OFF \
> -DWITH_TIFF=OFF \
> - -DWITH_UNICAP=OFF \
> + -DWITH_TIMVX=OFF \
> + -DWITH_UEYE=OFF \
> -DWITH_V4L=$(call ptx/onoff,PTXCONF_OPENCV_V4L) \
> -DWITH_VA=OFF \
> -DWITH_VA_INTEL=OFF \
> -DWITH_VULKAN=OFF \
> + -DWITH_WAYLAND=OFF \
> + -DWITH_WEBNN=OFF \
> -DWITH_WEBP=OFF \
> -DWITH_XIMEA=OFF \
> -DWITH_XINE=OFF \
> - -Dopencv_dnn_PERF_CAFFE=OFF \
> - -Dopencv_dnn_PERF_CLCAFFE=OFF \
> + -DWITH_ZLIB_NG=OFF \
> \
> - -DCMAKE_SKIP_RPATH=ON \
> - -DBUILD_opencv_python2=OFF \
> - -DPYTHON_INCLUDE_DIR=$(PTXDIST_SYSROOT_TARGET)/usr/include/python$(PYTHON3_MAJORMINOR) \
> - -DPYTHON_LIBRARY=$(PTXDIST_SYSROOT_TARGET)/bin/python$(PYTHON3_MAJORMINOR) \
> - -DOPENCV_PYTHON3_INSTALL_PATH=$(PYTHON3_SITEPACKAGES) \
> - -DOPENCV_SKIP_PYTHON_LOADER=ON \
> + -DPYTHON3_INCLUDE_DIR2= \
> + -DPYTHON3_LIBRARY_DEBUG= \
> + -DPYTHON3_INCLUDE_DIR=$(PTXDIST_SYSROOT_TARGET)/usr/include/python$(PYTHON3_MAJORMINOR) \
> + -DPYTHON3_LIBRARY=$(PTXDIST_SYSROOT_TARGET)/usr/lib/libpython$(PYTHON3_MAJORMINOR).so \
> + -DPYTHON3_PACKAGES_PATH=$(PYTHON3_SITEPACKAGES) \
> -DOPENCV_LAPACK_FIND_PACKAGE_ONLY=ON \
> -DCMAKE_DISABLE_FIND_PACKAGE_LAPACK=ON
>
> @@ -261,12 +278,12 @@ $(STATEDIR)/opencv.targetinstall:
>
> @$(foreach lib, $(OPENCV_LIBS-y), \
> $(call install_lib, opencv, 0, 0, 0644, $(lib))$(ptx/nl))
> -ifdef PTXCONF_OPENCV_EXAMPLES
> - @$(call install_tree, opencv, 0, 0, $(OPENCV_BUILD_DIR)/bin, /bin)
> -endif
> +
> ifdef PTXCONF_OPENCV_PYTHON
> - @$(call install_tree, opencv, 0, 0, -, $(PYTHON3_SITEPACKAGES))
> + @$(call install_glob, opencv, 0, 0, -, \
> + $(PYTHON3_SITEPACKAGES), *.so *.py, */load_config_py2.py)
> endif
> +
> @$(call install_finish, opencv)
> @$(call touch)
>
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2026-05-27 21:55 UTC | newest]
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2026-05-11 13:41 [ptxdist] [PATCH] opencv: version bump 4.4.0 -> 4.13.0 Artur Wiebe via ptxdist
2026-05-27 21:54 ` [ptxdist] [APPLIED] " Michael Olbrich
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