28 lines
761 B
Makefile
28 lines
761 B
Makefile
GITREV ?= $(shell git describe --dirty --always)
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BLDDATE ?= $(shell date -I)
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CR_YEAR ?= $(shell date +%Y)
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VERSION ?= "$(shell git describe --tags --always --abbrev=0 2>/dev/null || git rev-parse --short HEAD)"
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CFLAGS ?= -Wall -Wextra -Wpedantic -O2 -std=gnu99
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CFLAGS += -DGITREV='"$(GITREV)"'
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CFLAGS += -DBLDDATE='"$(BLDDATE)"'
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CFLAGS += -DCR_YEAR='"$(CR_YEAR)"'
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CFLAGS += -DVERSION='$(VERSION)'
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CFLAGS += $(EXTRA_CFLAGS)
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# Soon...
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# CFLAGS += $(shell pkg-config --cflags libudev)
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# LIBS += $(shell pkg-config --libs libudev)
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PREFIX ?= /usr/local
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DESTDIR ?=
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writeimg: writeimg.c
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$(CC) $(CFLAGS) $(LDFLAGS) $(LIBS) -o $@ $^
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clean:
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rm -f *.o writeimg
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install: writeimg
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install -d $(DESTDIR)$(PREFIX)/bin
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install -m 0755 $< $(DESTDIR)$(PREFIX)/bin/$<
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