Can you try "make V=1" and show us the output that corresponds to
the above?
The relevant rule starts with "libguile-@GUILE_EFFECTIVE_VERSION@.la:"
in libguile/Makefile.in (line 2241 in guile-2.0.11). In the generated
libguile/Makefile, the relevant rule starts with "libguile-2.0.la:".
I see "-rpath $(libdir)" in the associated command, but it seems as if a
bare "(libdir)" is getting passed to libtool somehow.
What kind of system are you doing this on? What version of make?
Can you search for "rl_get_keymap" in "config.log" and see what went
wrong here? It tries to compile a simple test program, and it would be
useful to see what error message(s) it printed.
You probably already know this, but on a GNU/Linux system it's important
to run "ldconfig" as root after installing libraries from source code.