libglib2.0-dev - 2.80.1-1 main

GLib is a library containing many useful C routines for things such
as trees, hashes, lists, and strings. It is a useful general-purpose
C library used by projects such as GTK+, GIMP, and GNOME.
.
This package is needed to compile programs against libglib2.0-0t64,
as only it includes the header files and static libraries (optionally)
needed for compiling.
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GObject-Introspection metadata for this library can be found in the
libgirepository1.0-dev package.