doc

Add extra documentation (API, Javadoc, etc). It is recommended to enable per package instead of globally

Название	Категория	Описание
opencascade	sci-libs	Development platform for CAD/CAE, 3D surface/solid modeling and data exchange
opencc	app-i18n	Library for conversion between Traditional and Simplified Chinese characters
opencolorio	media-libs	A color management framework for visual effects and animation
openconnect	net-vpn	Free client for Cisco AnyConnect SSL VPN software
opencpn	sci-geosciences	a free, open source software for marine navigation
opencsg	media-gfx	The Constructive Solid Geometry rendering library
openct	dev-libs	library for accessing smart card terminals
opendnssec	net-dns	An open-source turn-key solution for DNSSEC
openexr	media-libs	ILM's OpenEXR high dynamic-range image file format libraries
openimageio	media-libs	A library for reading and writing images
openjdk	dev-java	Open source implementation of the Java programming language
openjfx	dev-java	Java OpenJFX client application platform
openjpeg	media-libs	Open-source JPEG 2000 library
openl2tp	net-dialup	Userspace tools for kernel L2TP implementation
openmw	games-engines	Open source reimplementation of TES III: Morrowind
OpenNI	dev-libs	OpenNI SDK
OpenNI2	dev-libs	OpenNI2 SDK
openobex	dev-libs	Implementation of the OBEX protocol used for transferring data to mobile devices
openpyxl	dev-python	Pure python reader and writer of Excel OpenXML files
opensc	dev-libs	Libraries and applications to access smartcards