Makefile.rules

#
#
# common Makefile rules, included by main Makefile & the  modules
#

#
# Uses: NAME, ALLDEP, CC, CFLAGS, DEFS, LIBS, MKDEP, auto_gen, depends, objs,
# extra_objs, static_modules, static_modules_path
# (all this must  be defined previously!,  see Makefile.defs & Makefile)
#

#directory lists for clean rules
all_modules=$(shell [ -d modules -a -d utils ] && ls modules)
all_utils=$(shell [ -d modules -a -d utils ] && ls utils)
builtin_modules=$(shell [ -d net ] && ls net | grep ^proto_ )
all_nostatic_modules=$(filter-out $(addprefix modules/, $(static_modules)), \
			$(wildcard modules/*))
all_modules:=$(addprefix modules/, $(all_modules))
all_modules:=$(addprefix net/, $(builtin_modules)) $(all_modules)
all_utils:=$(addprefix utils/, $(all_utils))

#implicit rules
%.o: %.c $(ALLDEP)
ifeq (,$(FASTER))
	@echo "Compiling $<"
endif
	$(Q)$(CC) $(CFLAGS) $(DEFS) -c $< -o $@

%.d: %.c $(ALLDEP)
	@set -e; $(MKDEP) $(DEFS) $< \
	|  sed 's#\(\($*D)\)\?$(*F)\)\.o[ :]*#$*.o $@ : #g' > $@; \
	[ -s $@ ] || rm -f $@


# normal rules
$(NAME): $(objs) $(extra_objs) $(ALLDEP)
ifeq (,$(FASTER))
	@echo "Linking $(NAME)"
endif
	$(Q)$(LD) $(LDFLAGS) $(objs) $(extra_objs) $(LIBS) $(TWEAK_LIBS) -o $(NAME)


main.o: main.c $(ALLDEP) $(NEWREVISION)
ifeq (,$(FASTER))
	@echo "Compiling $<"
endif
	$(Q)$(CC) $(CFLAGS) $(DEFS) $(TWEAK_DEFS) -c $< -o $@

.PHONY: all
all: $(NAME) modules

.PHONY: dep
dep: $(depends)

.PHONY: static
static: $(objs)

.PHONY: generate-mem-stats
generate-mem-stats: mem/mem_stats.h mem/mem_stats.c

Makefile.conf: Makefile.conf.template
	@if ! [ -e "$@" ]; then \
		echo Creating new $@; \
		cp $< $@; \
	fi

# no need to generate mem/mem_stats.c from anywhere else
mem/mem_stats.c: mem/mem_stats.h
	@find modules/ -name "[Mm]akefile" -exec grep "NAME\s*=" {} \; \
		| awk 'BEGIN { FS = "[=\\. ]"; \
		print "/* This file is auto-generated by running \"make generate-mem-stats\" */"; \
		print "/* You should NOT edit this file manually */"; \
		print "#ifdef SHM_EXTRA_STATS"; \
		print "unsigned long core_mem_stat; /* core statistic */"; } \
		{ print "unsigned long " $$(NF-1) "_mem_stat;" } \
		END { print "#endif /* SHM_EXTRA_STATS */"; fflush()}' > $@

.PHONY: remove-mem-stats
remove-mem-stats:
	-@rm -f $(MEM_STATS_HDR)

%mem_stats.h: $(REGENERATE_MEM_STATS)
	@find $(dir $@)/../modules/ -name "[Mm]akefile" -exec grep "NAME\s*=" {} \; \
		| awk 'BEGIN { FS = "[=\\. ]"; \
		print "/* This file is auto-generated by running \"make generate-mem-stats\" */"; \
		print "/* You should NOT edit this file manually */"; \
		print "#ifdef SHM_EXTRA_STATS"; \
		print "#ifndef __MEM_STAT_H_"; \
		print "#define __MEM_STAT_H_"; \
		print "extern unsigned long core_mem_stat; /* core statistic */"; } \
		{ print "extern unsigned long " $$(NF-1) "_mem_stat;" } \
		END { print "#endif /* __MEM_STAT_H_ */\n#endif /* SHM_EXTRA_STATS */"; \
		print "/* modules MD5: $(MODULES_MD5) */"; fflush()}' > $@

$(cfg_prefix)/$(cfg_dir):
		mkdir -m 700 -p $(cfg_prefix)/$(cfg_dir)

$(bin_prefix)/$(bin_dir):
		mkdir -p $(bin_prefix)/$(bin_dir)

$(modules_prefix)/$(modules_dir):
		mkdir -p $(modules_prefix)/$(modules_dir)

$(doc_prefix)/$(doc_dir):
		mkdir -p $(doc_prefix)/$(doc_dir)

$(man_prefix)/$(man_dir)/man8:
		mkdir -p $(man_prefix)/$(man_dir)/man8

$(man_prefix)/$(man_dir)/man5:
		mkdir -p $(man_prefix)/$(man_dir)/man5

$(data_prefix)/$(data_dir):
		mkdir -p $(data_prefix)/$(data_dir)


.PHONY: dosetrev
dosetrev:
	@echo "New $(VERSIONTYPE) revision: $(THISREVISION)"
	@if [ -f "main.o" ] ; then \
		rm main.o ; \
	fi
	@echo "$(THISREVISION)" >.$(VERSIONTYPE)revision


.PHONY: docbook-clean
docbook-clean:
	-@for r in $(modules) $(static_modules_path) "" ; do \
		if [ -d "$$r" ]; then \
			if [ -d "$$r"/doc ]; then \
				rm -f "$$r"/doc/*.txt ; \
				rm -f "$$r"/doc/*.html ; \
				rm -f "$$r"/doc/*.pdf ; \
			fi ; \
		fi ; \
	done

.PHONY: dbschema-docbook-clean
dbschema-docbook-clean:
	-@if [ -d doc/database ] ; then \
		rm -f doc/database/*.txt ; \
		rm -f doc/database/*.html ; \
		rm -f doc/database/*.pdf ; \
		$(MAKE) -C db/schema docbook_clean; \
	fi

.PHONY: clean
clean: docbook-clean dbschema-docbook-clean
	-@rm -f $(objs) $(NAME) $(objs:.o=.il) 2>/dev/null
	-@for r in $(all_modules) "" ; do \
		if [ -d "$$r" -a -f "$$r/Makefile" ]; then \
			$(MAKE) -C $$r clean ; \
		fi ; \
	done
	-@for r in $(all_utils) "" ; do \
		if [ -d "$$r" -a -f "$$r/Makefile" ]; then \
			$(MAKE) -C $$r clean ; \
		fi ; \
	done

.PHONY: proper
.PHONY: distclean
.PHONY: realclean
proper realclean distclean: clean
	-@rm -f $(depends) $(deps_gen) $(auto_gen) 2>/dev/null
	-@rm -f cfg.tab.h 2>/dev/null
	-@for r in $(all_nostatic_modules) "" ; do \
		if [ -d "$$r" -a -f "$$r/Makefile" ]; then \
			 $(MAKE) -C $$r proper ; \
		fi ; \
	done
	-@if [ -d menuconfig ]; then $(MAKE) -C menuconfig proper; fi
	-@if [ -d utils/opensipsunix ]; then $(MAKE) -C utils/opensipsunix proper; fi
	-@if [ -d utils/db_berkeley ]; then $(MAKE) -C utils/db_berkeley proper; fi
	-@if [ -d utils/db_oracle ]; then $(MAKE) -C utils/db_oracle proper; fi

.PHONY: mantainer-clean
mantainer-clean: distclean
	-rm -f TAGS tags *.dbg .*.swp
	-@for r in $(modules) "" ; do \
		if [ -d "$$r" ]; then \
			$(MAKE) -C $$r mantainer-clean; \
		fi ; \
	 done
	-@if [ -d utils/opensipsunix ]; then $(MAKE) -C utils/opensipsunix mantainer-clean; fi


.PHONY: install_module_custom


.PHONY: TAGS
TAGS:
	$(MKTAGS)

ifeq (,$(MAKECMDGOALS))
-include $(depends)
endif
ifneq (,$(filter-out clean proper distclean realclean mantainer-clean TAGS \
		test tar modules, $(MAKECMDGOALS)))
-include $(depends)
endif