app-misc
app-misc / sphinx : Full-text search engine with support for MySQL and PostgreSQL
- use the dev-libs/re2 regular expression library
net-analyzer
net-analyzer / mk-livestatus : Nagios/Icinga event broker that allows quick/direct access to your status data
- Use dev-libs/re2 for regex support
net-irc
net-irc / inspircd : Inspire IRCd - The Stable, High-Performance Modular IRCd
- Add support for Google RE2 regular expressions library