wrappergen/write_jna.c
OBJECTS = $(SOURCES:%.c=build/%.o)
+DEPENDS = $(OBJECTS:%.o=%.d)
SPLINTS = $(addsuffix .splint, $(SOURCES))
CPARSERS = $(addsuffix .cparser, $(SOURCES))
all: $(GOAL)
-.PHONY: all clean bootstrap bootstrap2 $(FIRM_HOME)/$(LIBFIRM_FILE)
+.PHONY: all bootstrap bootstrap2 bootstrape clean selfcheck splint $(FIRM_HOME)/$(LIBFIRM_FILE)
-ifeq ($(findstring $(MAKECMDGOALS), clean depend),)
--include .depend
-endif
+-include $(DEPENDS)
config.h:
cp config.h.in $@
%.h:
@true
-REVISION ?= $(shell git describe --always --dirty --match '')
-
-revision.h:
- @echo "===> GEN $@"
- @echo "#define cparser_REVISION \"$(REVISION)\"" > .revision.h
- $(Q)if diff -Nq .revision.h revision.h > /dev/null; then \
- rm .revision.h; \
- else \
- echo "===> UPDATING revision.h"; \
- mv .revision.h revision.h; \
- fi
+REVISION ?= $(shell git describe --abbrev=40 --always --dirty --match '')
-.depend: config.h revision.h $(SOURCES)
- @echo "===> DEPEND"
- @rm -f $@ && touch $@ && makedepend -p "$@ build/" -Y -f $@ -- $(CPPFLAGS) -- $(SOURCES) 2> /dev/null && rm $@.bak
+# Update revision.h if necessary
+UNUSED := $(shell \
+ REV="\#define cparser_REVISION \"$(REVISION)\""; \
+ echo "$$REV" | cmp -s - revision.h 2> /dev/null || echo "$$REV" > revision.h \
+)
-DIRS = build build/adt build/driver build/wrappergen build/cpb build/cpb/adt build/cpb/driver build/cpb/wrappergen build/cpb2 build/cpb2/adt build/cpb2/driver build/cpb2/wrappergen build/cpbe build/cpbe/adt build/cpbe/driver build/cpbe2/wrappergen
-UNUSED := $(shell mkdir -p $(DIRS))
+DIRS := $(sort $(dir $(OBJECTS)))
+UNUSED := $(shell mkdir -p $(DIRS) $(DIRS:$(BUILDDIR)/%=$(BUILDDIR)/cpb/%) $(DIRS:$(BUILDDIR)/%=$(BUILDDIR)/cpb2/%) $(DIRS:$(BUILDDIR)/%=$(BUILDDIR)/cpbe/%))
$(FIRM_HOME)/$(LIBFIRM_FILE):
ifeq "$(wildcard $(FIRM_HOME) )" ""
@echo 'Download and extract libfirm tarball ...'
$(Q)curl -s -L "${FIRM_URL}" -o "libfirm-$(FIRM_VERSION).tar.bz2"
$(Q)tar xf "libfirm-$(FIRM_VERSION).tar.bz2"
- $(Q)mv "libfirm-$(FIRM_VERSION)" libfirm
+ $(Q)mv "libfirm-$(FIRM_VERSION)" $(FIRM_HOME)
endif
- cd libfirm && $(MAKE) $(LIBFIRM_FILE)
+ $(Q)$(MAKE) -C $(FIRM_HOME) $(LIBFIRM_FILE)
$(GOAL): $(FIRM_HOME)/$(LIBFIRM_FILE) $(OBJECTS)
@echo "===> LD $@"
selfcheck: $(CPARSERS)
-bootstrap: build/cpb build/cpb/adt build/cpb/driver $(CPARSEROS) cparser.bootstrap
+bootstrap: cparser.bootstrap
-bootstrape: build/cpb build/cpb/adt build/cpb/driver $(CPARSEROS_E) cparser.bootstrape
+bootstrape: cparser.bootstrape
-bootstrap2: build/cpb2 build/cpb2/adt build/cpb2/driver $(CPARSEROS2) cparser.bootstrap2
+bootstrap2: cparser.bootstrap2
%.c.splint: %.c
@echo '===> SPLINT $<'
@echo "===> LD $@"
$(Q)gcc $(CPARSEROS_E) $(LFLAGS) -o $@
-cparser.bootstrap2: $(CPARSEROS2)
+cparser.bootstrap2: cparser.bootstrap $(CPARSEROS2)
@echo "===> LD $@"
$(Q)./cparser.bootstrap $(CPARSEROS2) $(LFLAGS) -o $@
build/%.o: %.c
@echo '===> CC $<'
-#$(Q)$(ICC) $(CPPFLAGS) $(ICC_CFLAGS) -c $< -o $@
-#$(Q)$(GCCO1) $(CPPFLAGS) $(CFLAGS) -O1 -c $< -o $@
- $(Q)$(CC) $(CPPFLAGS) $(CFLAGS) -c $< -o $@
+ $(Q)$(CC) $(CPPFLAGS) $(CFLAGS) -MMD -c $< -o $@
clean:
@echo '===> CLEAN'
- $(Q)rm -rf build/* $(GOAL) .depend
+ $(Q)rm -rf build/* $(GOAL)