Xapian is an Open Source Probabilistic Information Retrieval library, released
under the GPL. It's written in C++, with bindings to allow use from other
languages.
Xapian is designed to be a highly adaptable toolkit to allow developers to
easily add advanced indexing and search facilities to their own applications.
Xapian features include:
- Ranked probabilistic search - word importance weighting
- Relevance feedback
- Phrase and proximity searching
- Full range of structured boolean search operators
- Term stemming
- Database files > 2GB
- Platform independent data formats
- Allows simultaneous update and searching.
===> The following configuration options are available for xapian-core14-1.4.32:
DOCS=on: Build and/or install documentation
SSE2=off: Use SSE2 for floating point
===> Use 'make config' to modify these settings