| 1 | # -------------------------------------------------------------------------------- |
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| 2 | # see README for "Howto add a new library" |
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| 3 | |
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| 4 | # automatically handles all subdirectories |
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| 5 | ARCHS:=$(shell find . -maxdepth 1 -type d)# find all direct sub-directories |
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| 6 | ARCHS:=$(sort $(filter-out . .svn,$(subst ./,,$(ARCHS))))# remove prefix './' and get rid of '.' and '.svn' |
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| 7 | ARCHS:=$(shell echo $(ARCHS) | perl -pn -e 's/([A-Za-z0-9_]+)/\1\/\1/g;')# replace not possible $(patsubst %,%/%,$(ARCHS)) |
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| 8 | |
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| 9 | # when you attempt to remove a subdir of SL, make will fail on targets 'depends', 'clean' and 'proto' |
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| 10 | # next line manually excludes the removed subdir (which is still present in WC until commit) |
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| 11 | ARCHS:=$(subst ROOTED_TREE/ROOTED_TREE,,$(ARCHS)) |
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| 12 | |
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| 13 | ARCHS:=$(ARCHS:%=%.dummy) |
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| 14 | |
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| 15 | # -------------------------------------------------------------------------------- |
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| 16 | # warnings in this subtree? |
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| 17 | |
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| 18 | RAISE_WARNINGS=1# raise warnings in this subtree? |
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| 19 | |
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| 20 | ifeq ($(RAISE_WARNINGS),0) |
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| 21 | cflags:=$(cflags:-W -Wall=-w) |
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| 22 | $(warning Warning: All compiler warnings were disabled in subtree SL. Doing so is not recommended!) |
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| 23 | endif |
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| 24 | |
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| 25 | include $(ARBHOME)/SOURCE_TOOLS/export2sub |
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| 26 | |
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| 27 | # -------------------------------------------------------------------------------- |
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| 28 | |
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| 29 | nosuchtarget: |
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| 30 | false |
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| 31 | |
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| 32 | depends: $(ARCHS:.dummy=.depend) |
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| 33 | |
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| 34 | clean: $(ARCHS:.dummy=.clean) |
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| 35 | |
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| 36 | proto: TREEDISP/TREEDISP.proto \ |
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| 37 | INSDEL/INSDEL.proto \ |
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| 38 | |
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| 39 | %.depend: |
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| 40 | @cp -p $(@D)/Makefile $(@D)/Makefile.old # save old Makefile |
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| 41 | @$(MAKE) -C $(@D) -r depends |
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| 42 | @grep "^# DO NOT DELETE" $(@D)/Makefile >/dev/null # check whether sub Makefile has dependencies |
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| 43 | @cat $(@D)/Makefile \ |
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| 44 | | ../SOURCE_TOOLS/fix_depends.pl "(from SL)" \ |
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| 45 | >$(@D)/Makefile.2 |
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| 46 | @mv $(@D)/Makefile.old $(@D)/Makefile # restore old Makefile |
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| 47 | @$(ARBHOME)/SOURCE_TOOLS/mv_if_diff $(@D)/Makefile.2 $(@D)/Makefile # update Makefile if changed |
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| 48 | |
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| 49 | %.dummy: |
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| 50 | @(($(MAKE) -C $(@D) -r \ |
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| 51 | "ARB = yes" \ |
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| 52 | "MAIN = $(@F:.dummy=.a)" \ |
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| 53 | "cflags = $(cflags) -DIN_ARB_$(@D:/=)" \ |
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| 54 | >$(@D).log 2>&1 && (cat $(@D).log;rm $(@D).log)) || (cat $(@D).log;rm $(@D).log;false)) |
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| 55 | |
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| 56 | # the logging through files is done to avoid that the output of parallel calls gets mixed up (make -j..) |
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| 57 | |
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| 58 | %.clean: |
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| 59 | @$(MAKE) -C $(@D) \ |
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| 60 | clean |
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| 61 | |
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| 62 | %.proto: |
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| 63 | @$(MAKE) -C $(@D) \ |
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| 64 | proto |
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| 65 | |
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| 66 | |
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| 67 | # DO NOT DELETE |
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| 68 | |
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| 69 | # Do not add dependencies manually - use 'make depend' in $ARBHOME |
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| 70 | # For formatting issues see SOURCE_TOOLS/fix_depends.pl (from main) |
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