use %reldir% in more places in module.mk files in scripts directory * scripts/+containers/module.mk, scripts/+matlab/+lang/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/legacy/module.mk, scripts/linear-algebra/module.mk, scripts/miscellaneous/module.mk, scripts/ode/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/profiler/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/module.mk, scripts/strings/module.mk, scripts/testfun/module.mk, scripts/time/module.mk, scripts/web/module.mk: Use %reldir% instead of literal directory name where possbile. Ensure that all private directories are included in FCN_FILE_DIRS list.

FCN_FILE_DIRS += %reldir%

%canon_reldir%_FCN_FILES = \
  %reldir%/acosd.m \
  %reldir%/acot.m \
  %reldir%/acotd.m \
  %reldir%/acoth.m \
  %reldir%/acsc.m \
  %reldir%/acscd.m \
  %reldir%/acsch.m \
  %reldir%/asec.m \
  %reldir%/asecd.m \
  %reldir%/asech.m \
  %reldir%/asind.m \
  %reldir%/atan2d.m \
  %reldir%/atand.m \
  %reldir%/cosd.m \
  %reldir%/cot.m \
  %reldir%/cotd.m \
  %reldir%/coth.m \
  %reldir%/csc.m \
  %reldir%/cscd.m \
  %reldir%/csch.m \
  %reldir%/sec.m \
  %reldir%/secd.m \
  %reldir%/sech.m \
  %reldir%/sind.m \
  %reldir%/tand.m

%canon_reldir%dir = $(fcnfiledir)/elfun

%canon_reldir%_DATA = $(%canon_reldir%_FCN_FILES)

FCN_FILES += $(%canon_reldir%_FCN_FILES)

PKG_ADD_FILES += %reldir%/PKG_ADD

DIRSTAMP_FILES += %reldir%/$(octave_dirstamp)