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SAX-based implementation of an RDFa Processor in C

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Octocat-spinner-32 c Handle non-namespaced elements without crash in RDFa January 23, 2013
Octocat-spinner-32 docs Added all automake files. March 29, 2012
Octocat-spinner-32 installers Use debhelper python support. April 03, 2012
Octocat-spinner-32 python Build fixes from Daniel Richard G. June 20, 2012
Octocat-spinner-32 setup Removed config.guess and config.sub files as they keep changing too o… April 02, 2012
Octocat-spinner-32 tests Update list of RDFa 1.1 approved tests June 09, 2012
Octocat-spinner-32 .gitignore.in Ignore generated files. March 30, 2012
Octocat-spinner-32 AUTHORS Fixed AUTHORs file. March 29, 2012
Octocat-spinner-32 LICENSE Added GPL 2.0 as possible license alternative for librdfa. May 11, 2008
Octocat-spinner-32 LICENSE-apache-2.0 Added dual-license for LGPL 2.1 and Apache 2.0 to ensure compatability May 10, 2008
Octocat-spinner-32 LICENSE.gpl-2.0 Added GPL 2.0 as possible license alternative for librdfa. May 11, 2008
Octocat-spinner-32 LICENSE.lgpl-2.1 Added dual-license for LGPL 2.1 and Apache 2.0 to ensure compatability May 10, 2008
Octocat-spinner-32 Makefile.am Fixing build issues when using a pure C (non-C++) compiler. May 03, 2012
Octocat-spinner-32 README.md Added required packages to README for building various subsystems. December 29, 2012
Octocat-spinner-32 autogen.sh Make autogen.sh executable. March 29, 2012
Octocat-spinner-32 configure.ac Fixing build issues when using a pure C (non-C++) compiler. May 03, 2012
Octocat-spinner-32 librdfa-uninstalled.pc.in Migrated configuration system from expat to libxml2. March 02, 2012
Octocat-spinner-32 librdfa.pc.in Migrated configuration system from expat to libxml2. March 02, 2012
README.md

librdfa - The Fastest RDFa Processor on the Internet

librdfa is a SAX-based RDFa processor written in C for XML and HTML family languages. It currently supports XML+RDFa, XHTML+RDFa, SVG+RDFa, HTML4+RDFa and HTML5+RDFa for both RDFa 1.0 and RDFa 1.1.

Building and Running librdfa

Make sure that you have the following software installed on your system before attempting to build librdfa:

autoconf
automake
gcc
make
pkg-config
libtool
libxml2-dev

Make sure you have the following packages installed if you're attempting to build the Python RDFa libraries:

g++
python-dev 
swig

Make sure you have the following packages installed if you are attempting to build the Debian/Ubuntu packages:

dpkg-buildpackage
dpkg-dev
python-all-dev 
dh-buildinfo 
debhelper

Change into the librdfa source directory and run the following:

./autogen.sh
./configure
make
./tests/speed 

If everything goes well, the speed test should be able to crank through documents at 32 MB/sec and generate roughly 6.5k triples/sec.

Optionally, you can build the Python bindings with the following:

./configure --enable-python
make

Development

pkg-config support is provided to setup cflags and libs. The .pc file is installed along with development files. Add the librdfa source dir to the PKG_CONFIG_PATH environment var to use the uninstalled library.

Building a simple program using librdfa pkg-config support:

cc `pkg-config --libs --cflags librdfa` -o test test.c

Installation

Use configure options to setup install directories. For more information:

./configure --help

To install:

make install
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