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80 lines
2 KiB
Python
80 lines
2 KiB
Python
import argparse
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import os
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import shutil
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import subprocess
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import shlex
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ROOTDIR = os.path.abspath(os.path.dirname(__file__))
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class Colors:
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HEADER = '\033[95m'
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OKBLUE = '\033[94m'
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OKGREEN = '\033[92m'
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WARNING = '\033[93m'
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FAIL = '\033[91m'
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ENDC = '\033[0m'
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force_disable = False
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@classmethod
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def disable(cls):
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cls.HEADER = ''
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cls.OKBLUE = ''
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cls.OKGREEN = ''
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cls.WARNING = ''
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cls.FAIL = ''
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cls.ENDC = ''
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@classmethod
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def enable(cls):
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if cls.force_disable:
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return
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cls.HEADER = '\033[95m'
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cls.OKBLUE = '\033[94m'
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cls.OKGREEN = '\033[92m'
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cls.WARNING = '\033[93m'
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cls.FAIL = '\033[91m'
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cls.ENDC = '\033[0m'
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def git(*args, repository_path='.'):
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return subprocess.check_output(["git"] + list(args), cwd=repository_path,
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stderr=subprocess.STDOUT).decode()
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def accept_command(commands):
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"""Search @commands and returns the first found absolute path."""
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for command in commands:
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command = shutil.which(command)
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if command:
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return command
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return None
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def get_meson():
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meson = os.path.join(ROOTDIR, 'meson', 'meson.py')
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if os.path.exists(meson):
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return meson
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mesonintrospect = os.environ.get('MESONINTROSPECT', '')
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for comp in shlex.split (mesonintrospect):
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# mesonintrospect might look like "/usr/bin/python /somewhere/meson introspect",
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# let's not get tricked
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if 'python' in os.path.basename (comp):
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continue
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if os.path.exists (comp):
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mesondir = os.path.dirname(comp)
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if mesonintrospect.endswith('.py'):
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meson = os.path.join(mesondir, 'meson.py')
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else:
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meson = os.path.join(mesondir, 'meson')
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if os.path.exists (meson):
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return meson
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meson = accept_command(["meson.py", "meson"])
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return meson
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