mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-06-20 15:00:43 +00:00
124098adc4
Also do the setup necessary on Windows to enable ANSI colours on the console (if available). That code is copied from Meson and is Apache2 licensed.
89 lines
3 KiB
Python
Executable file
89 lines
3 KiB
Python
Executable file
#!/usr/bin/env python3
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import argparse
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import json
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import os
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import subprocess
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import xml.etree.ElementTree as ET
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import sys
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from common import git
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from common import Colors
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from common import get_meson
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from common import accept_command
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SCRIPTDIR = os.path.normpath(os.path.dirname(__file__))
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def checkout_subprojects(worktree_dir, branch):
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subprojects_dir = os.path.join(SCRIPTDIR, "subprojects")
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worktree_subdir = os.path.join(worktree_dir, "subprojects")
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meson = get_meson()
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installed_s = subprocess.check_output(meson + ['introspect', options.builddir, '--projectinfo'])
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for subproj in json.loads(installed_s.decode())["subprojects"]:
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repo_name = subproj["name"]
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if not repo_name.startswith("gst"):
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continue
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repo_dir = os.path.normpath(os.path.join(SCRIPTDIR, subprojects_dir, repo_name))
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if not os.path.exists(os.path.join(repo_dir, '.git')):
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continue
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workdir = os.path.normpath(os.path.join(worktree_subdir, repo_name))
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if not checkout_worktree(repo_name, repo_dir, workdir, branch):
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return False
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return True
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def checkout_worktree(repo_name, repo_dir, worktree_dir, branch):
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print("Checking out worktree %s in %s (branch %s)" % (repo_name, worktree_dir, branch))
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try:
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git("worktree", "add", worktree_dir, branch, repository_path=repo_dir)
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except Exception as e:
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out = getattr(e, "output", b"").decode()
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print("\nCould not checkout worktree %s, please fix and try again."
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" Error:\n\n%s %s" % (repo_dir, out, e))
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return False
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commit_message = git("show", "--shortstat", repository_path=repo_dir).split("\n")
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print(u" -> %s%s%s - %s" % (Colors.HEADER, repo_dir, Colors.ENDC,
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commit_message[4].strip()))
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return True
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if __name__ == "__main__":
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parser = argparse.ArgumentParser(prog="git-update")
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parser.add_argument('worktree_dir', metavar='worktree_dir', type=str,
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help='The directory where to checkout the new worktree')
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parser.add_argument('branch', metavar='branch', type=str,
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help='The branch to checkout')
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parser.add_argument("--no-color",
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default=False,
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action='store_true',
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help="Do not output ansi colors.")
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parser.add_argument("--builddir", '-C',
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default=os.path.join(SCRIPTDIR, "build"),
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help="The meson build directory")
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options = parser.parse_args()
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if options.no_color or not Colors.can_enable():
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Colors.disable()
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if not os.path.exists(options.builddir):
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print("GStreamer not built in %s\n\nBuild it and try again" %
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options.builddir)
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exit(1)
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options.worktree_dir = os.path.abspath(options.worktree_dir)
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if not checkout_worktree('gst-build', SCRIPTDIR, options.worktree_dir, options.branch):
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exit(1)
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if not checkout_subprojects(options.worktree_dir, options.branch):
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exit(1)
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