mirrors/gstreamer
mirrors/gstreamer
1
1
Fork 0
mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer.git synced 2025-01-03 14:08:56 +00:00
Code Issues 1 Projects Releases Wiki Activity

uninstalled: remove setup_python_env

Browse source 
We now use a different approach to setting up our
uninstalled python environment:

We add the gst-python folder to PYTHONPATH, and it no
longer contains __init__.py files. This means that
import gi.overrides correctly loads pygobject's __init__
module, but import gi.overrides.Gst also works, as __init__
files are no longer required by python.
This commit is contained in:
Mathieu Duponchelle 2018-10-28 14:15:31 +01:00
parent 8eaf74d816
commit 5feafc66ce
1 changed files with 0 additions and 39 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

39
gst-uninstalled.py
View file

@ -75,7 +75,6 @@ def get_subprocess_env(options, gst_version):
prepend_env_var(env, "GI_TYPELIB_PATH", os.path.join(PREFIX_DIR, 'lib',
'lib', 'girepository-1.0'))
prepend_env_var(env, "PKG_CONFIG_PATH", os.path.join(PREFIX_DIR, 'lib', 'pkgconfig'))
setup_python_env(options, env)
meson = get_meson()
targets_s = subprocess.check_output(meson + ['introspect', options.builddir, '--targets'])
@ -175,44 +174,6 @@ def in_venv():
return (hasattr(sys, 'real_prefix') or
(hasattr(sys, 'base_prefix') and sys.base_prefix != sys.prefix))
def setup_python_env(options, env):
some_overrides_built = False
for override_path in [os.path.join("subprojects", "gst-editing-services", "bindings", "python", "gi", "overrides"),
os.path.join("subprojects", "gst-python", "gi", "overrides")]:
if os.path.exists(os.path.join(SCRIPTDIR, override_path)):
some_overrides_built = True
else:
continue
prepend_env_var(env, "PYGOBJECT_OVERRIDES_PATH", os.path.join(SCRIPTDIR, override_path))
prepend_env_var(env, "PYGOBJECT_OVERRIDES_PATH", os.path.join(options.builddir, override_path))
if not some_overrides_built:
return
if in_venv ():
sitepackages = get_python_lib()
else:
sitepackages = site.getusersitepackages()
usercustomize = os.path.join(
subprocess.check_output([sys.executable, '-c', 'import site; print(site.USER_SITE)'],
env={"PYTHONUSERBASE": PREFIX_DIR}).decode().strip("\n"), "usercustomize.py")
custom_user_sitepackage = os.path.dirname(usercustomize)
os.makedirs(custom_user_sitepackage, exist_ok=True)
with open(usercustomize, "w") as f:
f.write("""import os
import gi.overrides
for override_path in os.environ.get("PYGOBJECT_OVERRIDES_PATH", "").split(os.pathsep):
gi.overrides.__path__.insert(0, override_path)
""")
env["PYTHONUSERBASE"] = PREFIX_DIR
if sitepackages:
prepend_env_var(env, "PYTHONPATH", sitepackages)
if __name__ == "__main__":
parser = argparse.ArgumentParser(prog="gstreamer-uninstalled")