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LIBEVENT_PATH = ../libs/libevent-dev

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LIBFUSE_PATH = ../libs/libfuse-2.7.4

     3

     4

LIBRARY_PATHS = -L${LIBEVENT_PATH}/lib -L${LIBFUSE_PATH}/lib

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INCLUDE_PATHS = -I${LIBEVENT_PATH}/include -I${LIBFUSE_PATH}/include

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LDLIBS = -levent -lfuse -lpq

     7

     8

# default is test

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ifndef MODE

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MODE = test

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endif

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ifeq ($(MODE), debug)

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MODE_CFLAGS = -g -DDEBUG_ENABLED

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else ifeq ($(MODE), dev)

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MODE_CFLAGS = -g

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else ifeq ($(MODE), test)

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MODE_CFLAGS = -g -DINFO_DISABLED

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else ifeq ($(MODE), release)

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MODE_CFLAGS = -DINFO_DISABLED -O2

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endif

    22

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# XXX: ugh... use `pkg-config fuse`

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DEFINES = -D_FILE_OFFSET_BITS=64

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FIXED_CFLAGS = -Wall -std=gnu99

    26

    27

BIN_NAMES = helloworld hello simple_hello evpq_test url_test dbfs

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BIN_PATHS = $(addprefix bin/,$(BIN_NAMES))

    29

    30

# modules

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module_objs = $(patsubst src/%.c,obj/%.o,$(wildcard src/$(1)/*.c))

    32

    33

# complex modules

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EVSQL_OBJS = $(call module_objs,evsql) obj/evpq.o

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DBFS_OBJS = $(call module_objs,dbfs) obj/dirbuf.o 

    36

    37

# first target

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all: ${BIN_PATHS}

    39

    40

# binaries

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bin/helloworld: 

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bin/hello: obj/evfuse.o obj/dirbuf.o obj/lib/log.o obj/lib/signals.o

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bin/simple_hello: obj/evfuse.o obj/dirbuf.o obj/lib/log.o obj/lib/signals.o obj/simple.o

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bin/evpq_test: obj/evpq.o obj/lib/log.o

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bin/url_test: obj/lib/url.o obj/lib/lex.o obj/lib/log.o

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bin/dbfs: ${DBFS_OBJS} ${EVSQL_OBJS} obj/evfuse.o obj/lib/log.o obj/lib/signals.o

    47

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# computed

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LDFLAGS = ${LIBRARY_PATHS}

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CPPFLAGS = ${INCLUDE_PATHS} ${DEFINES}

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CFLAGS = ${MODE_CFLAGS} ${FIXED_CFLAGS}

    53

    54

SRC_PATHS = $(wildcard src/*.c) $(wildcard src/*/*.c)

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SRC_NAMES = $(patsubst src/%,%,$(SRC_PATHS))

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SRC_DIRS = $(dir $(SRC_NAMES))

    57

    58

# other targets

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clean :

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	-rm obj/*.o obj/*/*.o

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	-rm bin/* 

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	-rm build/deps/*.d build/deps/*/*.d

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clean-deps:

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	-rm build/deps/*/*.d 

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	-rm build/deps/*.d

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    68

#obj-dirs: 

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#	python build/make_obj_dirs.py $(BIN_PATHS)

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    71

build/deps/%.d : src/%.c

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	@set -e; rm -f $@; \

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	 $(CC) -MM -MT __ $(CPPFLAGS) $< > $@.$$$$; \

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	 sed 's,__[ :]*,obj/$*.o $@ : ,g' < $@.$$$$ > $@; \

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	 rm -f $@.$$$$

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include $(SRC_NAMES:%.c=build/deps/%.d)

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obj/%.o : src/%.c

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	$(CC) -c $(CPPFLAGS) $(CFLAGS) $< -o $@

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bin/% : obj/%.o

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	$(CC) $(LDFLAGS) $+ $(LOADLIBES) $(LDLIBS) -o $@

    84