# -------------------------------------------------------------------------------- # see README for "Howto add a new library" # automatically handles all subdirectories ARCHS:=$(shell find . -maxdepth 1 -type d)# find all direct sub-directories ARCHS:=$(sort $(filter-out . .svn,$(subst ./,,$(ARCHS))))# remove prefix './' and get rid of '.' and '.svn' ARCHS:=$(shell echo $(ARCHS) | perl -pn -e 's/([A-Za-z0-9_]+)/\1\/\1/g;')# replace not possible $(patsubst %,%/%,$(ARCHS)) # when you attempt to remove a subdir of SL, make will fail on targets 'depends', 'clean' and 'proto' # next line manually excludes the removed subdir (which is still present in WC until commit) ARCHS:=$(subst ROOTED_TREE/ROOTED_TREE,,$(ARCHS)) ARCHS:=$(ARCHS:%=%.dummy) # -------------------------------------------------------------------------------- # warnings in this subtree? RAISE_WARNINGS=1# raise warnings in this subtree? ifeq ($(RAISE_WARNINGS),0) cflags:=$(cflags:-W -Wall=-w) $(warning Warning: All compiler warnings were disabled in subtree SL. Doing so is not recommended!) endif include $(ARBHOME)/SOURCE_TOOLS/export2sub # -------------------------------------------------------------------------------- nosuchtarget: false depends: $(ARCHS:.dummy=.depend) clean: $(ARCHS:.dummy=.clean) proto: TREEDISP/TREEDISP.proto \ INSDEL/INSDEL.proto \ %.depend: @cp -p $(@D)/Makefile $(@D)/Makefile.old # save old Makefile @$(MAKE) -C $(@D) -r depends @grep "^# DO NOT DELETE" $(@D)/Makefile >/dev/null # check whether sub Makefile has dependencies @cat $(@D)/Makefile \ | ../SOURCE_TOOLS/fix_depends.pl "(from SL)" \ >$(@D)/Makefile.2 @mv $(@D)/Makefile.old $(@D)/Makefile # restore old Makefile @$(ARBHOME)/SOURCE_TOOLS/mv_if_diff $(@D)/Makefile.2 $(@D)/Makefile # update Makefile if changed %.dummy: @(($(MAKE) -C $(@D) -r \ "ARB = yes" \ "MAIN = $(@F:.dummy=.a)" \ "cflags = $(cflags) -DIN_ARB_$(@D:/=)" \ >$(@D).log 2>&1 && (cat $(@D).log;rm $(@D).log)) || (cat $(@D).log;rm $(@D).log;false)) # the logging through files is done to avoid that the output of parallel calls gets mixed up (make -j..) %.clean: @$(MAKE) -C $(@D) \ clean %.proto: @$(MAKE) -C $(@D) \ proto # DO NOT DELETE # Do not add dependencies manually - use 'make depend' in $ARBHOME # For formatting issues see SOURCE_TOOLS/fix_depends.pl (from main)