perry@piermont.com (Perry E. Metzger) wrote:

> Nathan Langford <njl@EastCoastEmail.com> writes:
> > I'm trying to experiment with writing C for X.  I found a simple
> > program that just creates a window and then closes it, but the
> > include <X11/Xlib.h> line generates the error:
> > 
> > "X11/Xlib.h: No such file or directory"
> 
> man cc
> Search for "-I".

http://www.gnu.org/manual/autoconf/html_node/index.html

Michael