# -- PYTHONPATH PYTHONPATH_ENV := $(PYTHONPATH) JW_PKG_PYTHON_PATH_PREREQ += $(PROJECT) ifeq ($(origin JW_PKG_PYTHON_PATH),undefined) JW_PKG_PYTHON_PATH := $(shell $(JW_PKG_PY) --topdir-format absolute projects pythonpath --delimiter ' ' $(PROJECT) $(PREREQ_RUN)) endif export PYTHONPATH := $(subst $(space),:,$(JW_PKG_PYTHON_PATH))