optar/Makefile
2018-04-08 12:27:39 -04:00

66 lines
1.4 KiB
Makefile

CC?=gcc
LDFLAGS=-lm
ifeq ($(CC), gcc)
SPECIFIC_CFLAGS=-fstrength-reduce
else
SPECIFIC_CFLAGS=
endif
CFLAGS=-O3 -Wall -Wuninitialized \
-fomit-frame-pointer -funroll-loops \
$(SPECIFIC_CFLAGS) \
-DNODEBUG `libpng-config --I_opts`
LIBPNG_PATH ?= /usr/local/include/libpng
INCLUDES = $(LIBPNG_PATH)
INCLUDES_CMD = $(foreach d, $(INCLUDES), -I$d)
VERSION=$(shell git describe)
ARCHIVE_PATH=optar-$(VERSION).tar.gz
BINARIES=optar unoptar
EXECUTABLES=$(BINARIES) pgm2ps
all: optar unoptar
install:
install optar /usr/local/bin/
install unoptar /usr/local/bin
install pgm2ps /usr/local/bin
uninstall:
rm /usr/local/bin/optar
rm /usr/local/bin/unoptar
rm /usr/local/bin/pgm2ps
clean:
rm -f $(BINARIES) optar-*.tar.gz golay_codes.c *.o
common.o: common.c optar.h
$(CC) -c $(CPPFLAGS) $(CFLAGS) -o $@ $<
parity.o: parity.c
$(CC) -c $(CPPFLAGS) $(CFLAGS) -o $@ $<
optar.o: optar.c optar.h font.h parity.h
$(CC) -c $(CPPFLAGS) $(CFLAGS) -o $@ $<
golay_codes.o: golay_codes.c
$(CC) -c $(CPPFLAGS) $(CFLAGS) -o $@ $<
golay.o: golay.c parity.h
$(CC) -c $(CPPFLAGS) $(CFLAGS) -o $@ $<
unoptar.o: unoptar.c optar.h parity.h
$(CC) -c $(INCLUDES_CMD) $(CPPFLAGS) $(CFLAGS) -o $@ $<
optar: optar.o common.o golay_codes.o parity.o
$(CC) $(LDFLAGS) -o $@ $^
golay_codes.c: golay
./$< > $@
golay: golay.o parity.o
$(CC) $(LDFLAGS) -o $@ $^
unoptar: unoptar.o common.o golay_codes.o parity.o
$(CC) -o $@ -L/usr/local/lib $^ -lm -lpng -lz