Phobos D standard library
gphoto2 digital camera library (development files)
C library for interacting with Linux GPIO device - static libraries and headers
General Purpose Mouse - development files
development files for libgpod
Development files for the G-Portugol library
Global Positioning System - development files
Gesture Recognition And Instantiation Library - dev files
extension of GTK4 libraries (development files)
extension of GTK+ libraries (development files)
Grantlee templating library development files
KDE PIM grantlee theme support - devel files
graph algorithms in the language of linear algebra - development files
library of graphic data types (development files)
format-independent image processing - C++ development files
format-independent image processing - C development files
Development files for libgraphite2
graphviz libs and headers against which to build applications
KDE PIM gravatar library - development files
GNU Regression, Econometric & Time-Series Library -- development package
Development files of Graphical Kernel System (GKS) and OpenGL
Developers tools for gridsite
Framework for storage and computation on Weather and Climate Grids
Library to compute exchange/correlation energies (development files)
Framework for discovering and browsing media - Development files
development files for the gringotts data encapsulation library
GROMACS molecular dynamics sim, development kit
Development files to use Groonga as a library
Manage local user groups via DBus (client library, development files)