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authorEgor Tensin <Egor.Tensin@gmail.com>2020-03-28 19:44:48 +0000
committerEgor Tensin <Egor.Tensin@gmail.com>2020-03-28 23:54:36 +0000
commitcb5598c47252d563e7b9744834a43bc1b3e813a0 (patch)
tree5f582386099e15fda270a5913225fa137e3cd68b /project/boost/version.py
parentproject.boost: factor out Configuration/Platform/Linkage (diff)
downloadcmake-common-cb5598c47252d563e7b9744834a43bc1b3e813a0.tar.gz
cmake-common-cb5598c47252d563e7b9744834a43bc1b3e813a0.zip
project.boost: factor out BoostVersion
Diffstat (limited to 'project/boost/version.py')
-rw-r--r--project/boost/version.py77
1 files changed, 77 insertions, 0 deletions
diff --git a/project/boost/version.py b/project/boost/version.py
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+++ b/project/boost/version.py
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+# Copyright (c) 2020 Egor Tensin <Egor.Tensin@gmail.com>
+# This file is part of the "cmake-common" project.
+# For details, see https://github.com/egor-tensin/cmake-common.
+# Distributed under the MIT License.
+
+from collections import namedtuple
+from functools import total_ordering
+import os.path
+import re
+
+
+_Version = namedtuple('_Version', ['major', 'minor', 'patch'])
+
+
+@total_ordering
+class Version:
+ def __init__(self, major, minor, patch):
+ self._impl = _Version(major, minor, patch)
+
+ @property
+ def major(self):
+ return self._impl.major
+
+ @property
+ def minor(self):
+ return self._impl.minor
+
+ @property
+ def patch(self):
+ return self._impl.patch
+
+ def __lt__(self, other):
+ return self._impl < other._impl
+
+ def __eq__(self, other):
+ return self._impl == other._impl
+
+ @staticmethod
+ def from_string(s):
+ result = re.match(r'^(\d+)\.(\d+)\.(\d+)$', s)
+ if result is None:
+ raise ValueError(f'invalid Boost version: {s}')
+ major = int(result.group(1))
+ minor = int(result.group(2))
+ patch = int(result.group(3))
+ return Version(major, minor, patch)
+
+ def __str__(self):
+ return f'{self.major}.{self.minor}.{self.patch}'
+
+ @property
+ def archive_ext(self):
+ return '.tar.gz'
+
+ def dir_path(self, parent_dir):
+ return os.path.join(parent_dir, self.dir_name)
+
+ @property
+ def dir_name(self):
+ return f'boost_{self.major}_{self.minor}_{self.patch}'
+
+ @property
+ def archive_name(self):
+ return f'{self.dir_name}{self.archive_ext}'
+
+ def _get_bintray_url(self):
+ return f'https://dl.bintray.com/boostorg/release/{self}/source/{self.archive_name}'
+
+ def _get_sourceforge_url(self):
+ return f'https://sourceforge.net/projects/boost/files/boost/{self}/{self.archive_name}/download'
+
+ def get_download_urls(self):
+ if self._impl < _Version(1, 63, 0):
+ # For versions older than 1.63.0, SourceForge is the only option:
+ return [self._get_sourceforge_url()]
+ # Otherwise, Bintray is preferred (the official website links to it).
+ return [self._get_bintray_url(), self._get_sourceforge_url()]