Requirements
============
+GLib requires a C90-compliant (but not necessarily C99-compliant) C
+compiler and libc. On UNIX-like systems, it also assumes compliance
+with at least the original 1990 version of POSIX.
+
GLib-2.0 requires pkg-config, which is tool for tracking the
compilation flags needed for libraries. (For each library, a small .pc
text file is installed in a standard location that contains the