eliminate recursive make invocations in liboctave and libinterp directories * libinterp/module.mk: New file created from libinterp/Makefile.am. * liboctave/module.mk: New file created from liboctave/Makefile.am. * libinterp/Makefile.am, liboctave/Makefile.am: Delete. * configure.ac (AC_CONFIG_FILES): Remove libinterp/Makefile and liboctave/Makefile from the list. * Makefile.am (SUBDIRS): Remove liboctave and libinterp from the list. (BUILT_DISTFILES, BUILT_NODISTFILES, EXTRA_DIST, DIST_SRC, octinclude_HEADERS, nodist_octinclude_HEADERS): Initialize as empty. Include liboctave/module.mk liboctave/link-deps.mk, libinterp/module.mk, and libinterp/link-deps.mk. * doc/module.mk, libgui/link-deps.mk, libinterp/corefcn/module.mk, libinterp/dldfcn/config-module.awk, libinterp/link-deps.mk, libinterp/mkops, libinterp/octave-value/module.mk, libinterp/operators/module.mk, libinterp/parse-tree/module.mk, libinterp/template-inst/module.mk, liboctave/array/module.mk, liboctave/cruft/Faddeeva/module.mk, liboctave/cruft/amos/module.mk, liboctave/cruft/blas-xtra/module.mk, liboctave/cruft/daspk/module.mk, liboctave/cruft/dasrt/module.mk, liboctave/cruft/dassl/module.mk, liboctave/cruft/fftpack/module.mk, liboctave/cruft/lapack-xtra/module.mk, liboctave/cruft/misc/module.mk, liboctave/cruft/module.mk, liboctave/cruft/odepack/module.mk, liboctave/cruft/ordered-qz/module.mk, liboctave/cruft/quadpack/module.mk, liboctave/cruft/ranlib/module.mk, liboctave/cruft/slatec-err/module.mk, liboctave/cruft/slatec-fn/module.mk, liboctave/numeric/module.mk, liboctave/operators/mk-ops.awk, liboctave/operators/module.mk, liboctave/operators/sparse-mk-ops.awk, liboctave/system/module.mk, liboctave/util/module.mk: Update for non-recursive build.

if AMCOND_ENABLE_DYNAMIC_LINKING
  LIBOCTINTERP_LINK_DEPS =
else
  LIBOCTINTERP_LINK_DEPS = $(DLDFCN_LIBS)
endif

LIBOCTINTERP_LINK_DEPS += \
  $(FT2_LIBS) \
  $(HDF5_LIBS) \
  $(Z_LIBS) \
  $(FFTW_XLIBS) \
  $(OPENGL_LIBS) \
  $(X11_LIBS) \
  $(CARBON_LIBS) \
  $(GL2PS_LIBS) \
  $(LLVM_LIBS) \
  $(JAVA_LIBS) \
  $(LAPACK_LIBS)

LIBOCTINTERP_LINK_OPTS = \
  $(FT2_LDFLAGS) \
  $(HDF5_LDFLAGS) \
  $(Z_LDFLAGS) \
  $(FFTW_XLDFLAGS) \
  $(LLVM_LDFLAGS)

OCT_LINK_DEPS =

OCT_LINK_OPTS = $(LDFLAGS)

if AMCOND_LINK_ALL_DEPS
  LIBOCTINTERP_LINK_DEPS += $(LIBOCTAVE_LINK_DEPS)
  LIBOCTINTERP_LINK_OPTS += $(LIBOCTAVE_LINK_OPTS)

  OCTAVE_LINK_DEPS = $(LIBOCTINTERP_LINK_DEPS)
  OCTAVE_LINK_OPTS = $(LIBOCTINTERP_LINK_OPTS)

  OCT_LINK_DEPS += $(LIBOCTINTERP_LINK_DEPS)
  OCT_LINK_OPTS += $(LIBOCTINTERP_LINK_OPTS)
endif