mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-21 07:46:38 +00:00
81 lines
2.5 KiB
Python
Executable file
81 lines
2.5 KiB
Python
Executable file
#!/usr/bin/env python3
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"""Script for generating the Makefiles."""
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import argparse
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import os
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import sys
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import shutil
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import subprocess
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from common import get_meson
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from common import accept_command
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PROJECTNAME = "GStreamer build"
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ROOTDIR = os.path.abspath(os.path.dirname(__file__))
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class GstBuildConfigurer:
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def __init__(self, options, args):
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self.options = options
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self.args = args
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def get_configs(self):
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if self.options.no_error:
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return []
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return ['--werror']
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def configure_meson(self):
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if not self.options.reconfigure:
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if os.path.exists(ROOTDIR + "/build/build.ninja"):
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print("Not reconfiguring")
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return True
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meson, mesonconf, mesonintrospect = get_meson()
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if not meson:
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print("Install mesonbuild to build %s: http://mesonbuild.com/\n"
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"You can simply install it with:\n"
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" $ sudo pip3 install meson" % PROJECTNAME)
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return False
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ninja = accept_command(["ninja", "ninja-build"])
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if not ninja:
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print("Install ninja-build to build %s: https://ninja-build.org/"
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% PROJECTNAME)
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return False
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build_dir = os.path.join(ROOTDIR, "build")
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shutil.rmtree(build_dir, True)
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os.mkdir(build_dir)
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try:
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subprocess.check_call(
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[sys.executable, meson, "../"] + self.args + self.get_configs(), cwd=build_dir)
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print("\nYou can now build GStreamer and its various subprojects running:\n"
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" $ {} -C {!r}".format(os.path.basename(ninja), build_dir))
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except subprocess.CalledProcessError:
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return False
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return True
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def setup(self):
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return self.configure_meson()
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if __name__ == "__main__":
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parser = argparse.ArgumentParser(description='Process some integers.')
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parser.add_argument("--reconfigure", action='store_true',
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default=False, help='Force a full reconfiguration'
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' meaning the build/ folder is removed.'
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' You can also use `ninja reconfigure` to just'
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' make sure meson is rerun but the build folder'
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' is kept.')
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parser.add_argument("--no-error", action='store_true',
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default=False, help="Do not error out on warnings")
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options, args = parser.parse_known_args()
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configurer = GstBuildConfigurer(options, args)
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exit(not configurer.setup())
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