Strange question. When I compile, I can't find certain libraries. For instance, /usr/include/glibmm/ustring.h:24:26: error: glib/gmacros.h: No such file or directory when I examine the directory I find drwxr-xr-x 4 root root 4096 Jan 14 16:49 glib-2.0 and I am logged on as root. now, I recall versioning vaugely but I thought make would be able to realize glib-2.0 referenced 'glib' when compiling. is there something I need to do so my compiler can figure out where these libraries are? thanks. -mike