libcomps
========

Libcomps is alternative for yum.comps library. It's written in pure C as library
and there's bindings for python2 and python3.

Building
--------

### Requirements

for automatic build system:

*   cmake ( >= 2.6) http://www.cmake.org/
*   make http://ftp.gnu.org/gnu/make/

for libcomps library:

*   zlib    http://www.zlib.net/
*   libxml2 http://www.xmlsoft.org/
*   expat   http://expat.sourceforge.net/
*   gcc     http://gcc.gnu.org/

for python bindings:

*   python http://python.org/

for C library tests:

*   check http://check.sourceforge.net/

for documentation build:

*   doxygen http://www.stack.nl/~dimitri/doxygen/

for rpm building:

*   tito https://github.com/dgoodwin/tito


### Building
1. clone this repository
        git clone https://github.com/midnightercz/libcomps.git
2. from the checkout dir:

        mkdir build
        cd build/
        cmake ../libcomps -DPYTHON_DESIRED=3
        (alternatively cmake ../libcomps -DPYTHON_DESIRED=3 for python2 bindings)
        make
3. building the documentation:

        make docs
        make pydocs

### Building rpm package
You can use tito for building rpm package. From checkout dir:

        tito build --rpm --test

### Installing
*   After successful build run:
            make install
*   Or install rpm package

### Testing
After build, you can find test for C library in __tests  directory__, starting with
`test_` prefix. Binding tests are at (for now) same directory as python binding
library. You can run `python __test.py` or `python3 __test.py` (even without
installing library) for tests bindings. Also this unittest serves as python
bindings documentation
(for now).

### Documentation
After build, documentation is in __docs directory__. Documentation is built
in html xml and latex format. Only uncomplete documentation for C library
is available at the moment. Look at bindings unittest `__test.py__` for python
bindings usage.