#  $HeadURL$ $LastChangedRevision$

ifndef METHOD_MAKEFILE_SERVICE_RECIPES
METHOD_MAKEFILE_SERVICE_RECIPES = 1

#  Variables (needed by method-*.mk in pass #1 and the file-*.mk in pass #0)
MAKEFILE_SERVICE_RECIPES = $(PCMS_STATE_PREFIX)/makefiles/service-recipes.mk
MAKEFILE_NOSERVICE_RECIPES = $(PCMS_STATE_PREFIX)/makefiles/noservice-recipes.mk
MAKEFILE_SERVICE_FILES = $(PCMS_STATE_PREFIX)/makefiles/service-files.mk
MAKEFILE_NOSERVICE_FILES = $(PCMS_STATE_PREFIX)/makefiles/noservice-files.mk

#  Generate all recipes and recipe list (but they not be used by pass #0)
ifeq ($(PCMS_PASS_NUM),1)

all: all.service all.noservice

#  Check symbols we'll use in recipes below.
#  (none)

all.service: force-execution-each-time
	msg --progname=$(PROGNAME) --debug=$(VERBOSELEVEL) debug 10 "$@: generating $(MAKEFILE_SERVICE_RECIPES) ..."
	mkdir -p $(dir $(MAKEFILE_SERVICE_RECIPES))
	{ \
	    echo '%.service:'; \
	    echo '	rm -f $$*.noservice'; \
	    echo '	[ $$$$(systemctl is-enabled $$*) = enabled ] || systemctl enable $$*'; \
	    echo '	[ $$$$(systemctl is-active  $$*) = active  ] || systemctl start  $$*'; \
	    echo '	touch $$@'; \
	    echo; \
	} > $(MAKEFILE_SERVICE_RECIPES)
	msg --progname=$(PROGNAME) --debug=$(VERBOSELEVEL) debug 10 "$@: generating $(MAKEFILE_SERVICE_FILES) ..."
	mkdir -p $(dir $(MAKEFILE_SERVICE_FILES))
	echo "SERVICE_FILES = $(filter %.service,$^)" > $(MAKEFILE_SERVICE_FILES)

all.noservice: force-execution-each-time
	msg --progname=$(PROGNAME) --debug=$(VERBOSELEVEL) debug 10 "$@: generating $(MAKEFILE_NOSERVICE_RECIPES) ..."
	mkdir -p $(dir $(MAKEFILE_NOSERVICE_RECIPES))
	{ \
	    echo '%.noservice:'; \
	    echo '	rm -f $$*.service'; \
	    echo '	[ $$$$(systemctl is-active  $$*) = inactive ] || systemctl stop $$*'; \
	    echo '	[ $$$$(systemctl is-enabled $$*) = disabled ] || systemctl disable $$*'; \
	    echo '	touch $@'; \
	    echo; \
	} > $(MAKEFILE_NOSERVICE_RECIPES)
	msg --progname=$(PROGNAME) --debug=$(VERBOSELEVEL) debug 10 "$@: generating $(MAKEFILE_NOSERVICE_FILES) ..."
	mkdir -p $(dir $(MAKEFILE_NOSERVICE_FILES))
	echo "NOSERVICE_FILES = $(filter %.noservice,$^)" > $(MAKEFILE_NOSERVICE_FILES)

#  Stop descent
%.service: ;
%.noservice: ;

#  method-*.mk does nothing in pass #0; see the associated file-*mk.
else ifeq ($(PCMS_PASS_NUM),0)

#  But, since the associated file-*.mk doesn't know what the recipe targets
#  depend on, tell pass #0 to acquaint itself with how to make *those* here.
#  (none)

#  But, as a courtesy, we can load the recipes and recipe list ...
include $(MAKEFILE_SERVICE_RECIPES)
include $(MAKEFILE_SERVICE_FILES)
include $(MAKEFILE_NOSERVICE_RECIPES)
include $(MAKEFILE_NOSERVICE_FILES)

#  ... but it's up to the associated file-*.mk to demand that
#  $(SERVICE_FILES) or $(NOSERVICE_FILES) be built.

endif		#  PCMS_PASS_NUM
endif		#  METHOD_MAKEFILE_SERVICE_RECIPES