I isntalles scm on an amd64 machine that runs Debian GNU/Linux unstable.
When I tried to compile a simple test file using hobbit, I get an error
message:

philipp@notebook3:/tmp/test2$ scm -rcompile -e'(compile-file "test.scm")'

Starting to read test.scm

Bounded integer (fast) arithmetic assumed.

** Pass 1 completed **
** Pass 2 completed **
** Pass 3 completed **
** Pass 4 completed **
** Pass 5 completed **
** Pass 6 completed **

C source file test.c is built.
C header file test.h is built.



;ERROR: No such file or directory
ERROR: slib:require unsupported feature build
; program args: ("scm" "-rcompile" "-e(compile-file \"test.scm\")")

Philipp