diff options
| author | Barnabás Pőcze <barnabas.pocze@ideasonboard.com> | 2025-05-01 15:35:57 +0200 |
|---|---|---|
| committer | Barnabás Pőcze <barnabas.pocze@ideasonboard.com> | 2025-05-12 09:21:14 +0200 |
| commit | 54aeb0447c5ecee52f7e880d1977f566f741db09 (patch) | |
| tree | a75a6341bace35e88ac8bb7eca273b3876622c62 /src | |
| parent | fabfdd8559fc9713b58536c61b7381dd02b5807a (diff) | |
py: Set `PYTHONPATH` in devenv
If the python bindings are built, then set the `PYTHONPATH` environmental
variable in the meson devenv accordingly to make it easy to use.
$ meson devenv -C build
[libcamera] $ echo $PYTHONPATH
/libcamera/build/src/py
[libcamera] $ python
Python 3.13.3 (main, Apr 9 2025, 07:44:25) [GCC 14.2.1 20250207] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> import libcamera
>>> cm = libcamera.CameraManager.singleton()
[...]
[129:52:33.293860558] [4133380] INFO Camera camera_manager.cpp:326 libcamera v0.5.0+169-7dbe74b5-dirty (2025-05-01)
[...]
Signed-off-by: Barnabás Pőcze <barnabas.pocze@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Reviewed-by: Paul Elder <paul.elder@ideasonboard.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/py/libcamera/meson.build | 16 | ||||
| -rw-r--r-- | src/py/meson.build | 12 |
2 files changed, 12 insertions, 16 deletions
diff --git a/src/py/libcamera/meson.build b/src/py/libcamera/meson.build index 596a203c..0b38b124 100644 --- a/src/py/libcamera/meson.build +++ b/src/py/libcamera/meson.build @@ -1,21 +1,5 @@ # SPDX-License-Identifier: CC0-1.0 -py3_dep = dependency('python3', required : get_option('pycamera')) - -if not py3_dep.found() - pycamera_enabled = false - subdir_done() -endif - -pybind11_dep = dependency('pybind11', required : get_option('pycamera')) - -if not pybind11_dep.found() - pycamera_enabled = false - subdir_done() -endif - -pycamera_enabled = true - pycamera_sources = files([ 'py_camera_manager.cpp', 'py_color_space.cpp', diff --git a/src/py/meson.build b/src/py/meson.build index a4586b4a..92280697 100644 --- a/src/py/meson.build +++ b/src/py/meson.build @@ -1,3 +1,15 @@ # SPDX-License-Identifier: CC0-1.0 +py3_dep = dependency('python3', required : get_option('pycamera')) +pybind11_dep = dependency('pybind11', required : get_option('pycamera')) + +pycamera_enabled = py3_dep.found() and pybind11_dep.found() +if not pycamera_enabled + subdir_done() +endif + subdir('libcamera') + +pycamera_devenv = environment() +pycamera_devenv.prepend('PYTHONPATH', meson.current_build_dir()) +meson.add_devenv(pycamera_devenv) |