app-crypt
app-crypt / gpgme : GnuPG Made Easy is a library for making GnuPG easier to use
app-text
app-text / poppler : PDF rendering library based on the xpdf-3.0 code base
dev-db
dev-embedded
dev-embedded / libftdi : Userspace access to FTDI USB interface chips
dev-lang
dev-libs
dev-libs / boehm-gc : The Boehm-Demers-Weiser conservative garbage collector
dev-libs / gmp : Library for arbitrary-precision arithmetic on different type of numbers
dev-libs / libcdio : A library to encapsulate CD-ROM reading and control
dev-libs / libcdio-paranoia : an advanced CDDA reader with error correction
dev-libs / libconfig : Libconfig is a simple library for manipulating structured configuration files
dev-libs / libgpiod : C library and tools for interacting with the linux GPIO character device
dev-libs / libpcre : Perl-compatible regular expression library
dev-libs / msgpack : MessagePack is a binary-based efficient data interchange format
dev-libs / ossp-uuid : An ISO-C:1999 API with CLI for generating DCE, ISO/IEC and RFC compliant UUID
dev-libs / ppl : The Parma Polyhedra Library for numerical analysis of complex systems
dev-libs / xmlrpc-c : A lightweight RPC library based on XML and HTTP
dev-lisp
dev-lisp / ecls : ECL is an embeddable Common Lisp implementation
media-gfx
media-gfx / graphicsmagick : Collection of tools and libraries for many image formats
media-gfx / imagemagick : A collection of tools and libraries for many image formats
media-libs
media-libs / aften : A/52 (AC-3) audio encoder
media-libs / flac : Free lossless audio encoder and decoder
media-libs / flac-compat : Free lossless audio encoder and decoder
media-libs / portaudio : A free, cross-platform, open-source, audio I/O library
media-libs / tiff : Tag Image File Format (TIFF) library
media-libs / tiff-compat : Tag Image File Format (TIFF) library (compat package for libtiff.so.5)
media-sound
media-sound / csound : Sound design and signal processing system for composition and performance
media-sound / xmms2 : X(cross)platform Music Multiplexing System, next generation of the XMMS player
net-libs
net-libs / gnutls : A secure communications library implementing the SSL, TLS and DTLS protocols
net-nds
net-nds / openldap : LDAP suite of application and development tools
sci-geosciences
sci-geosciences / gpsd : GPS daemon and library for USB/serial GPS devices and GPS/mapping clients
sci-geosciences / grass : A free GIS with raster and vector functionality, as well as 3D vizualization
sci-libs
sci-libs / getdata : Reference implementation of the Dirfile, format for time-ordered binary data
sci-libs / hdf5 : General purpose library and file format for storing scientific data
sci-libs / libsigrok : Basic hardware drivers for logic analyzers and input/output file format support
sci-libs / mpir : Library for arbitrary precision integer arithmetic (fork of gmp)
sci-libs / nlopt : Non-linear optimization library
sci-libs / plplot : Multi-language scientific plotting library
sci-mathematics
sci-mathematics / petsc : Portable, Extensible Toolkit for Scientific Computation
sys-cluster
sys-cluster / mpich : A high performance and portable MPI implementation
sys-cluster / openmpi : A high-performance message passing library (MPI)
sys-devel
sys-devel / gcc : The GNU Compiler Collection
sys-devel / gcc-apple : Apple branch of the GNU Compiler Collection, Developer Tools 4.0
sys-libs
virtual
virtual / mpi : Virtual for Message Passing Interface (MPI) v2.0 implementation
www-servers
www-servers / civetweb : Embedded C/C++ web server