eliminate recursive make invocation in scripts directory tree * scripts/module.mk: New file created from scripts/Makefile.am * scripts/Makefile.am: Delete. * Makefile.am (SUBDIRS): Remove scripts from the list. * configure.ac (AC_CONFIG_FILES): Remove scripts/Makefile from the list. * doc/interpreter/images.awk, doc/module.mk, etc/module.mk, scripts/@ftp/module.mk, scripts/audio/module.mk, scripts/deprecated/module.mk, scripts/elfun/module.mk, scripts/general/module.mk, scripts/geometry/module.mk, scripts/gui/module.mk, scripts/help/module.mk, scripts/image/module.mk, scripts/io/module.mk, scripts/java/module.mk, scripts/linear-algebra/module.mk, scripts/miscellaneous/module.mk, scripts/optimization/module.mk, scripts/path/module.mk, scripts/pkg/module.mk, scripts/plot/appearance/module.mk, scripts/plot/draw/module.mk, scripts/plot/util/module.mk, scripts/polynomial/module.mk, scripts/prefs/module.mk, scripts/set/module.mk, scripts/signal/module.mk, scripts/sparse/module.mk, scripts/specfun/module.mk, scripts/special-matrix/module.mk, scripts/startup/module.mk, scripts/statistics/base/module.mk, scripts/statistics/distributions/module.mk, scripts/statistics/models/module.mk, scripts/statistics/tests/module.mk, scripts/strings/module.mk, scripts/testfun/module.mk, scripts/time/module.mk: Update for non-recursive build.

FCN_FILE_DIRS += scripts/special-matrix

scripts_special_matrix_FCN_FILES = \
  scripts/special-matrix/gallery.m \
  scripts/special-matrix/hadamard.m \
  scripts/special-matrix/hankel.m \
  scripts/special-matrix/hilb.m \
  scripts/special-matrix/invhilb.m \
  scripts/special-matrix/magic.m \
  scripts/special-matrix/pascal.m \
  scripts/special-matrix/rosser.m \
  scripts/special-matrix/toeplitz.m \
  scripts/special-matrix/vander.m \
  scripts/special-matrix/wilkinson.m

FCN_FILES += $(scripts_special_matrix_FCN_FILES)

PKG_ADD_FILES += scripts/special-matrix/PKG_ADD

DIRSTAMP_FILES += scripts/special-matrix/$(octave_dirstamp)