libxtractdir = $(includedir)/xtract

if BUILD_VECTOR
XTRACT_VECTOR  = xtract_vector.h
else
XTRACT_VECTOR = 
endif

libxtract_HEADERS = libxtract.h xtract_macros.h xtract_types.h xtract_delta.h \
		    xtract_scalar.h  $(XTRACT_VECTOR)