zstd: vendor python-zstandard 0.8.0
Commit 81e1f5bbf1fc54808649562d3ed829730765c540 from
https://github.com/indygreg/python-zstandard is imported without
modifications (other than removing unwanted files).
Updates relevant to Mercurial include:
* Support for multi-threaded compression (we can use this for
bundle and wire protocol compression).
* APIs for batch compression and decompression operations using
multiple threads and optimal memory allocation mechanism. (Can
be useful for revlog perf improvements.)
* A ``BufferWithSegments`` type that models a single memory buffer
containing N discrete items of known lengths. This type can be
used for very efficient 0-copy data operations.
# no-check-commit
Source: mercurial
Section: vcs
Priority: optional
Maintainer: Mercurial Developers <mercurial-devel@mercurial-scm.org>
Build-Depends:
debhelper (>= 9),
dh-python,
netbase,
python-all,
python-all-dev,
python-docutils,
unzip,
zip
Standards-Version: 3.9.4
X-Python-Version: >= 2.6
Package: mercurial
Depends:
python,
${shlibs:Depends},
${misc:Depends},
${python:Depends},
mercurial-common (= ${source:Version})
Architecture: any
Description: fast, easy to use, distributed revision control tool.
Mercurial is a fast, lightweight Source Control Management system designed
for efficient handling of very large distributed projects.
.
Its features include:
* O(1) delta-compressed file storage and retrieval scheme
* Complete cross-indexing of files and changesets for efficient exploration
of project history
* Robust SHA1-based integrity checking and append-only storage model
* Decentralized development model with arbitrary merging between trees
* Easy-to-use command-line interface
* Integrated stand-alone web interface
* Small Python codebase
Package: mercurial-common
Architecture: all
Depends:
${misc:Depends},
${python:Depends},
Recommends: mercurial (= ${source:Version}), ca-certificates
Suggests: wish
Breaks: mercurial (<< ${source:Version})
Replaces: mercurial (<< 2.6.3)
Description: easy-to-use, scalable distributed version control system (common files)
Mercurial is a fast, lightweight Source Control Management system designed
for efficient handling of very large distributed projects.
.
This package contains the architecture independent components of Mercurial,
and is generally useless without the mercurial package.