make --enable-silent-rules configure option more useful * sparse-mx-ops: Rename from smx-ops. * genpropdoc.m: Write to stdout if filename is not supplied. * Makefile.am, build-aux/common.mk, doc/interpreter/Makefile.am, doc/interpreter/graphics_properties.mk, etc/icons/Makefile.am, libgui/Makefile.am, libinterp/Makefile.am, libinterp/corefcn/module.mk, libinterp/octave-value/module.mk, libinterp/operators/module.mk, libinterp/parse-tree/module.mk, liboctave/cruft/module.mk, liboctave/cruft/ranlib/module.mk, liboctave/cruft/slatec-fn/module.mk, liboctave/numeric/module.mk, liboctave/operators/module.mk, scripts/Makefile.am, scripts/java/module.mk, src/Makefile.am, test/Makefile.am: Preface rules with $(AM_V_GEN) or similar as needed. Improve consistency of rules. Prefer commands that write to stdout, redirecting output to $@-t, then moving to $@. * doc/interpreter/images.awk, libinterp/dldfcn/config-module.awk: Generate rules with $(AM_V_GEN).

--- a/test/Makefile.am	Fri Feb 20 08:45:23 2015 -0800
+++ b/test/Makefile.am	Fri Feb 20 17:18:19 2015 -0500
@@ -79,7 +79,7 @@
 endif
 
 sparse.tst: build-sparse-tests.sh
-	$(srcdir)/build-sparse-tests.sh
+	$(AM_V_GEN)$(srcdir)/build-sparse-tests.sh
 
 GENERATED_BC_OVERLOADS_DIRS := \
   $(shell $(srcdir)/build-bc-overload-tests.sh --list-dirs)