晋太元中,武陵人捕鱼为业。缘溪行,忘路之远近。忽逢桃花林,夹岸数百步,中无杂树,芳草鲜美,落英缤纷。渔人甚异之,复前行,欲穷其林。 林尽水源,便得一山,山有小口,仿佛若有光。便舍船,从口入。初极狭,才通人。复行数十步,豁然开朗。土地平旷,屋舍俨然,有良田、美池、桑竹之属。阡陌交通,鸡犬相闻。其中往来种作,男女衣着,悉如外人。黄发垂髫,并怡然自乐。 见渔人,乃大惊,问所从来。具答之。便要还家,设酒杀鸡作食。村中闻有此人,咸来问讯。自云先世避秦时乱,率妻子邑人来此绝境,不复出焉,遂与外人间隔。问今是何世,乃不知有汉,无论魏晋。此人一一为具言所闻,皆叹惋。余人各复延至其家,皆出酒食。停数日,辞去。此中人语云:“不足为外人道也。”(间隔 一作:隔绝) 既出,得其船,便扶向路,处处志之。及郡下,诣太守,说如此。太守即遣人随其往,寻向所志,遂迷,不复得路。 南阳刘子骥,高尚士也,闻之,欣然规往。未果,寻病终。后遂无问津者。
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# librepo
librepo - A library providing C and Python (libcURL like) API for downloading
linux repository metadata and packages
## Building
### Build requires:
Fedora/Ubuntu name
* check (http://check.sourceforge.net/) - check-devel/check
* cmake (http://www.cmake.org/) - cmake/cmake
* gcc (http://gcc.gnu.org/) - gcc/gcc
* glib2 (http://developer.gnome.org/glib/) - glib2-devel/libglib2.0-dev
* gpgme (http://www.gnupg.org/) - gpgme-devel/libgpgme11-dev
* libattr (http://www.bestbits.at/acl/) - libattr-devel/libattr1-dev
* libcurl (http://curl.haxx.se/libcurl/) - libcurl-devel/libcurl4-openssl-dev
* openssl (http://www.openssl.org/) - openssl-devel/libssl-dev
* python (http://python.org/) - python3-devel/libpython3-dev
* **Test requires:** pygpgme (https://pypi.python.org/pypi/pygpgme/0.1) - python3-pygpgme/python3-gpgme
* **Test requires:** python3-pyxattr (https://github.com/xattr/xattr) - python3-pyxattr/python3-pyxattr
### Build from your checkout dir:
mkdir build
cd build/
cmake ..
make
### Build with debug flags:
mkdir build
cd build/
cmake -DCMAKE_BUILD_TYPE="DEBUG" ..
make
## Documentation
### Build:
cd build/
make doc
* C documentation: `build/doc/c/html/index.html`
* Python documentation: `build/doc/python/index.html`
### Online python bindings documentation:
https://rpm-software-management.github.io/librepo/
## Testing
All unit tests run from librepo checkout dir
### Run both (C & Python) tests via makefile:
make test
### Run (from your checkout dir) - C unittests:
build/tests/test_main tests/test_data/
Available params:
* ``-v`` Run tests verbosely (Show Librepo debug messages)
* ``-d`` Run download tests (This tests need internet connection)
To check memoryleaks:
Add this line to your ``~/.bashrc`` file
alias gvalgrind='G_SLICE=always-malloc G_DEBUG=gc-friendly valgrind'
And then run:
CK_FORK=no gvalgrind --leak-check=full build/tests/test_main tests/test_data/
Suppress known still_reachable memory:
CK_FORK=no gvalgrind --leak-check=full --suppressions=still_reachable.supp build/tests/test_main tests/test_data/
Note: .valgrindrc file is present in checkoutdir, this file contains the settings:
`--memcheck:leak-check=full --suppressions=./valgrind.supp`
### Run (from your checkout dir) - Python 3 unittests:
PYTHONPATH=`readlink -f ./build/librepo/python/` python3 -m unittest discover -b -s tests/python
## Contribution
Here's the most direct way to get your work merged into the project.
1. Fork the project
1. Clone down your fork
1. Implement your feature or bug fix and commit changes
1. If the change fixes a bug at [Red Hat bugzilla](https://bugzilla.redhat.com/), or if it is important to the end user, add the following block to the commit message:
= changelog =
msg: message to be included in the changelog
type: one of: bugfix/enhancement/security (this field is required when message is present)
resolves: URLs to bugs or issues resolved by this commit (can be specified multiple times)
related: URLs to any related bugs or issues (can be specified multiple times)
* For example::
= changelog =
msg: Decode package URL when using for local filename
type: bugfix
resolves: https://bugzilla.redhat.com/show_bug.cgi?id=1817130
* For your convenience, you can also use git commit template by running the following command in the top-level directory of this project:
git config commit.template ./.git-commit-template
1. In a separate commit, add your name into the [authors file](https://github.com/rpm-software-management/librepo/blob/master/AUTHORS) as a reward for your generosity
1. Push the branch to your fork
1. Send a pull request for your branch
## Links
* [Red Hat Bugzilla](https://bugzilla.redhat.com/buglist.cgi?query_format=advanced&bug_status=NEW&bug_status=ASSIGNED&bug_status=MODIFIED&bug_status=VERIFIED&component=librepo)
* [Fedora spec file](http://pkgs.fedoraproject.org/cgit/librepo.git/tree/librepo.spec)