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Merge pull request #16945 from leandrolanzieri/pr/build_system/delete_non_selected_objects

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Makefile.base: cleanup non selected source object files
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Francisco 2021-10-05 16:52:11 +02:00 committed by GitHub
commit 58726bf329
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1 changed files with 9 additions and 2 deletions
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11
Makefile.base
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@ -18,7 +18,7 @@ _MOD := $(shell basename $(CURDIR))
MODULE ?= $(_MOD)
.PHONY: all clean $(DIRS:%=ALL--%) $(DIRS:%=CLEAN--%) $(MODULE).module \
compile-commands $(DIRS:%=COMPILE-COMMANDS--%)
compile-commands $(DIRS:%=COMPILE-COMMANDS--%) $(MODULE).cleanup
all: $(MODULE).module ..nothing
@ -113,9 +113,16 @@ include $(RIOTMAKE)/tools/fixdep.inc.mk
$(BINDIR)/$(MODULE)/:
$(Q)mkdir -p $@
OLD_OBJECTS = $(wildcard $(BINDIR)/$(MODULE)/*.o)
OBJECTS_TO_REMOVE = $(filter-out $(OBJ),$(OLD_OBJECTS))
$(MODULE).module compile-commands $(OBJ): | $(BINDIR)/$(MODULE)/
$(MODULE).module: $(OBJ) | $(DIRS:%=ALL--%)
$(MODULE).module: $(OBJ) $(if $(OBJECTS_TO_REMOVE),$(MODULE).cleanup) | $(DIRS:%=ALL--%)
$(MODULE).cleanup:
$(Q)# cleanup non selected source files objects
$(Q)$(RM) $(OBJECTS_TO_REMOVE)
CXXFLAGS = $(filter-out $(CXXUWFLAGS), $(CFLAGS)) $(CXXEXFLAGS)
CCASFLAGS = $(filter-out $(CCASUWFLAGS), $(CFLAGS)) $(CCASEXFLAGS)