Commit Graph

63 Commits

Author SHA1 Message Date
Alexander Alekhin
d24befa0bc Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2021-12-11 15:18:57 +00:00
Andrey Senyaev
d6891c705e
Merge pull request #21219 from asenyaev:asen/remove_distutils
* Replaced distutils module to sysconfig

* Fixed getting a path to python lib
2021-12-08 18:51:34 +00:00
Maksim Shabunin
973e1acb67
Merge pull request #21182 from mshabunin:split-cv2cpp
Split cv2.cpp

* split cv2.cpp: util, numpy

* split cv2.cpp: convert

* split cv2.cpp: highgui, more utils

* split cv2.cpp: fix numpy import
2021-12-05 12:49:36 +00:00
Alexander Alekhin
a590682764 cmake: update installation of python extra submodules
- support Python standalone builds
- loader installs submodules unconditionally
2021-10-15 14:21:31 +00:00
Vadim Levin
3c89a28a06
Merge pull request #20611 from VadimLevin:dev/vlevin/pure-python-modules
* feat: OpenCV extension with pure Python modules

* feat: cv2 is now a Python package instead of extension module

Python package cv2 now can handle both Python and C extension modules
properly without additional "subfolders" like "_extra_py_code".

* feat: can call native function from its reimplementation in Python
2021-09-18 10:02:55 +03:00
Alexander Alekhin
6fbfc58602 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2021-08-21 17:25:18 +00:00
Alexander Alekhin
c08897cd10 cmake: handle empty CVPY_SUFFIX 2021-08-19 20:06:41 +00:00
Alexander Alekhin
c82e4596e4 cmake: fix installation of python extra code 2021-06-10 13:51:30 +03:00
Anatoliy Talamanov
c4df8989e9
Merge pull request #19982 from TolyaTalamanov:at/new-python-operation-api
G-API: New python operations API

* Reimplement test using decorators

* Custom python operation API

* Remove wip status

* python: support Python code in bindings (through loader only)

* cleanup, skip tests for Python 2.x (not supported)

* python 2.x can't skip unittest modules

* Clean up

* Clean up

* Fix segfault python3.9

Co-authored-by: Alexander Alekhin <alexander.a.alekhin@gmail.com>
2021-05-20 18:59:53 +00:00
Alexander Alekhin
4b47c7dbd2 cmake(python): handle PYTHON3_LIMITED_API
- python-3.x => python-3
- config-3.x.py => config-3.py
2020-03-18 23:10:06 +00:00
Alexander Alekhin
a45928045a
Merge pull request #16150 from alalek:cmake_avoid_deprecated_link_private
* cmake: avoid deprecated LINK_PRIVATE/LINK_PUBLIC

see CMP0023 (CMake 2.8.12+)

* cmake: fix 3rdparty list

- don't include OpenCV modules
2019-12-13 17:52:40 +03:00
Maksim Shabunin
10d61a2b44 Limited API support for Python3 2019-06-11 15:15:49 +03:00
Alexander Alekhin
f5ca9d3fe1 python: visibility 2019-06-07 07:23:15 +00:00
Alexander Alekhin
470dfba96c python: update CMake install rules 2019-03-15 13:11:00 +03:00
Alexander Alekhin
bb8c19aad3 cmake: fix python install paths 2018-12-17 14:32:29 +03:00
Alexander Alekhin
ad35b79e3f python: update install paths
- don't require "OPENCV_PYTHON{2,3}_INSTALL_PATH" if OPENCV_SKIP_PYTHON_LOADER=ON
- avoid unnecessary relative paths in generated config-X.Y.py
2018-11-24 13:55:46 +00:00
Alexander Alekhin
ce6acd3ecd python: bindings loader package
Configures and loads OpenCV bindings extension including 3rdparty dependencies

Based on running Python specify:
- configure PYTHON_PATH (via "sys.path")
- configure LD_LIBRARY_PATH / PATH
2018-11-16 00:51:16 +00:00
Alexander Alekhin
aa6e296236 python: eliminate DeprecationWarning: SO -> EXT_SUFFIX
- https://python.readthedocs.io/en/stable/whatsnew/3.4.html
- The `sysconfig` key `SO` is deprecated, it has been replaced by `EXT_SUFFIX`
2018-10-25 04:23:45 +00:00
Alexander Alekhin
dd7f88bd68 python: support standalone Python bindings build
- requires OpenCV source directory
- requires OpenCV binary directory with built modules and 'python_bindings_generator' target
2018-06-07 15:16:39 +03:00
Alexander Alekhin
08941b7890 cmake: avoid amending of CMAKE_COMPILER_IS_[GNUCXX|CLANGCXX|CCACHE] vars
- Recommended compiler checks:
  - GCC: CV_GCC
  - Clang: CV_CLANG
- fixed problem with CMAKE_CXX_COMPILER_ID=Clang/AppleClang mess on MacOSX
  Details: cmake --help-policy CMP0025
- do not declare Clang as GCC compiler
2018-03-27 16:16:59 +03:00
Alexander Alekhin
84887d3011 cmake: use -isystem for Python/numpy include directories 2018-02-09 17:10:02 +03:00
Alexander Alekhin
768f4cb7bc python: 'sub-module' for binding sources and documentation meta information 2017-12-09 21:01:46 +00:00
Pavel Rojtberg
6fb9d42c3f Hid symbols in static builds, added LTO flags, removed exports from ts 2017-12-07 10:26:48 +03:00
Alexander Alekhin
aa70199ce1 build: avoid exporting of unnecessary symbols from Python bindings 2017-11-15 13:21:35 +03:00
Alexander Alekhin
572a7bf6ce python: add special targets gen_opencv_python2(3) 2017-09-06 08:23:04 +03:00
Alexander Alekhin
ea6fe71a50 python: eliminate -Wundef warning about NPY_INTERNAL_BUILD
numpy 1.13.0+
2017-08-22 11:56:55 +03:00
Alexander Alekhin
b6949c5088 cmake: CMP0022 NEW 2017-08-19 15:15:05 +00:00
Alexander Alekhin
6ea6e4bceb binding: fix headers processing 2017-06-30 14:53:21 +03:00
Alexander Alekhin
006966e629 trace: initial support for code trace 2017-06-26 17:07:13 +03:00
Alexander Alekhin
edcbc15a90 cmake: python installation
Also fixes issue with empty PYTHON_PACKAGES_PATH (cross-compilation mode)
2016-11-10 17:53:53 +03:00
Alexander Alekhin
5da8d65371 eliminate compiler warnings 2016-10-08 02:19:43 +03:00
Vitaliy Lyudvichenko
ab8de8f506 Adding of user-defined type conversions for python bindings inside module directories
Adding of destructor and placement new constructors for classes wrapped with CV_EXPORTS_W_SIMPLE macro
2016-08-16 13:10:17 +03:00
Maksim Shabunin
63d8290491 Merge pull request #6779 from alalek:python_dynamic_lookup 2016-07-15 12:28:30 +00:00
Maksim Shabunin
f698bc1cc2 Fixes header filtering for python bindings generator 2016-07-13 19:49:38 +03:00
Alexander Alekhin
c0fe374490 cmake: python, allow dynamic symbols lookup from libpython.so 2016-07-07 14:23:35 +03:00
Alexander Alekhin
d2e5f90f32 cmake: fix cv2.lib conflict for python2/3 bindings (MSVS) 2016-02-26 17:08:07 +03:00
Maksim Shabunin
84f37d352f HAL moved back to core 2015-12-17 12:33:23 +03:00
Alexander Alekhin
0db10a3052 fixes #5019: python and java bindings become CMake modules (loadable plugins) 2015-12-14 16:20:18 +03:00
Alexander Alekhin
caaf60ba00 remove bindings generation for DetectionBasedTracker 2015-06-09 19:01:04 +03:00
Tim D. Smith
b9b743bbe3 Don't explicitly link Python on OS X
Explicitly linking to a Python framework on OS X prevents modules from
being built against one Python (i.e. system python) and imported from
another (i.e. Homebrew python); the interpreter segfaults if there's a
linkage to a foreign Python. Building the module with `-undefined
dynamic_lookup` instead of an explicit link allows the symbols to be
resolved at load time from a compatible python.
2015-03-23 23:36:46 -07:00
Maksim Shabunin
37c74e38f4 Python support 2015-03-02 18:13:00 +03:00
Maksim Shabunin
553020c448 Enabled STL usage within the library 2015-02-18 12:36:50 +03:00
Maksim Shabunin
a5a510da4b Support for compound modules, support for contrib_world 2015-02-10 18:30:05 +03:00
Maksim Shabunin
6337fd0650 Support of bioinspired contrib module wrapping
- added java wrapper
- disabled python wrapper
2014-09-22 11:43:29 +04:00
Alexander Mordvintsev
c1032b6232 remove structured_edge_detection.hpp from blacklist
don't discard pure virtual methods in hdr_parser.py (was broken anyway)
2014-09-01 13:55:41 +04:00
Alexander Mordvintsev
c23d6b67ee blacklisted 'tracking' due to some linking problem 2014-08-21 18:45:50 +04:00
Alexander Mordvintsev
74c77d826f base class name resolution
fixed find_obj.py
2014-08-21 14:51:03 +04:00
Alexander Mordvintsev
40d0f853d6 removing modules from blacklist 2014-08-19 19:19:11 +04:00
Alexander Mordvintsev
e74cddfbd1 put consts into python submodules
maintain set of visited namespaces in CppHeaderParser
WARNING: REMOVED const name conversion (SomeConstName -> SOME_CONST_NAME), discussion needed
2014-08-19 16:40:09 +04:00
Alexander Mordvintsev
6d1c02ffed unified namespace population with 'init_submodule' 2014-08-19 16:40:08 +04:00