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# bus - simple message broadcasting IPC system
# See LICENSE file for copyright and license details.
FLAGS = -std=c99 -Wall -Wextra -pedantic -O2
LIB_MAJOR = 1
LIB_MINOR = 0
LIB_VERSION = ${LIB_MAJOR}.${LIB_MINOR}
all: bus
bus: bin/bus bin/libbus.so.$(LIB_VERSION) bin/libbus.so.$(LIB_MAJOR) bin/libbus.so
bin/bus: obj/cmdline-nofpic.o obj/bus-nofpic.o
@echo CC -o $@
@mkdir -p bin
@${CC} ${FLAGS} -o $@ $^ ${LDFLAGS}
bin/libbus.so.${LIB_VERSION}: obj/bus-fpic.o
@echo CC -o $@
@mkdir -p bin
@${CC} ${FLAGS} -shared -Wl,-soname,libbus.so.${LIB_MAJOR} -o $@ $^ ${LDFLAGS}
bin/libbus.so.${LIB_MAJOR}:
@echo LN -s $@
@mkdir -p bin
@ln -sf libbus.so.${LIB_VERSION} $@
bin/libbus.so:
@echo LN -s $@
@mkdir -p bin
@ln -sf libbus.so.${LIB_VERSION} $@
obj/%-nofpic.o: src/%.c src/*.h
@echo CC -c $@
@mkdir -p obj
@${CC} ${FLAGS} -c -o $@ ${CPPFLAGS} ${CFLAGS} $<
obj/%-fpic.o: src/%.c src/*.h
@echo CC -c $@
@mkdir -p obj
@${CC} ${FLAGS} -fPIC -c -o $@ ${CPPFLAGS} ${CFLAGS} $<
clean:
@echo cleaning
@-rm -rf obj bin
.PHONY: all bus clean install uninstall
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