66 lines
2.1 KiB
Python
66 lines
2.1 KiB
Python
#!/usr/bin/env python
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#
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# This script is necessary to make sure people notice a subproject has been
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# changed and need to be updated. Meson does not warn you now (0.56.0)
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""" Portable python script to check if subproject is up-to-date and warn if not """
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import filecmp
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import os
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import sys
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subproject = sys.argv[1]
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meson_root = os.environ["MESON_SOURCE_ROOT"]
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subproject_filename = os.path.join(meson_root, "subprojects", subproject + ".wrap")
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try:
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f = open(subproject_filename, "r")
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is_wrap_git = False
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revision = None
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directory = subproject
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patch_directory = subproject
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for l in f:
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if "wrap-git" in l:
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is_wrap_git = True
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elif "wrap-file" in l:
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is_wrap_file = True
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elif l.startswith("revision"):
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revision = l.split("=")[1].strip()
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elif l.startswith("directory"):
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directory = l.split("=")[1].strip()
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elif l.startswith("patch_directory"):
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patch_directory = l.split("=")[1].strip()
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if is_wrap_git:
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if not revision:
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sys.exit(0)
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subproject_dir = os.path.join(meson_root, "subprojects", directory)
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subproject_git_dir = os.path.join(subproject_dir, ".git")
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if os.path.isdir(subproject_dir) and os.path.isdir(subproject_git_dir):
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head = open(os.path.join(subproject_git_dir, "HEAD"), "r").read().strip()
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if head != revision:
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sys.exit(1)
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if not patch_directory:
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sys.exit(0)
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subproject_dir = os.path.join(meson_root, "subprojects", directory)
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patch_subproject_dir = os.path.join(
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meson_root, "subprojects", "packagefiles", patch_directory
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)
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if os.path.isdir(patch_subproject_dir) and os.path.isdir(subproject_dir):
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for f in os.listdir(patch_subproject_dir):
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subproject_f = os.path.join(subproject_dir, f)
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subproject_p_f = os.path.join(patch_subproject_dir, f)
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if not os.path.isfile(subproject_f):
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sys.exit(1)
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if not filecmp.cmp(subproject_p_f, subproject_f):
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sys.exit(1)
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sys.exit(0)
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except FileNotFoundError:
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sys.exit(0)
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