TOPDIR                       = ..
CACHED_FILES                := defs.mk projects.mk platform.mk Makefile
MKFILES                     += $(CACHE_PROJECTS_MK)

include $(TOPDIR)/make/proj.mk
include $(JWBDIR)/make/make.mk

ifneq ($(MAKECMDGOALS),install-links)
  ifneq ($(MAKECMDGOALS),do-install-links)
    include $(JWBDIR)/make/dirs.mk
  endif
endif

include $(JWBDIR)/make/dev-utils.mk

all: cache-projects
clean: clean-cache-projects

ifeq ($(TARGET),mingw)
install: $(INSTALL_MAKEDIR)/winres.rc.tmpl
endif

grep-vars:
	$(Q)sed '/^ *[A-Z]/!d; s/^[        ]*//g; s/[=+?:].*//g; s/[       ]*//g' *.mk | sort -u

cache-projects: $(CACHE_PROJECTS_MK)
clean-cache-projects:
	rm -f $(CACHE_PROJECTS_MK)
$(CACHE_PROJECTS_MK): $(CACHE_PROJECT_MK)
	sed '/\($(subst $(space),\|,$(CACHED_VARS_ONLY_PROJECT))\)\s*[:?]\?=/ d' $< > $@.tmp
	mv $@.tmp $@