请教一个makefile的问题

[kpman]

makefile 内容如下:

include ../../pub/source/rules.mk
BIN_OWN=../bin/
OBJ_OWN=../objs/
OBJ_PUB=../../pub/objs/
INC_PUB=../../pub/source/
LIB_PUB=../../pub/lib/


ALL=$(OBJ_OWN)process.o \
$(OBJ_OWN)monthly.o \
$(OBJ_OWN)writelog.o \
$(OBJ_OWN)new_compare.o

process : process.o
$(GCC) $(CFLAGS) $(ALL) -L$(LIB_PUB) $(LINKLIB) -o $(BIN_OWN)$@
process.o : process.c
$(GCC) $(CFLAGS) -I. -c process.c -o $(OBJ_OWN)$@
monthly.o : monthly.c
$(GCC) $(CFLAGS) -I. -c monthly.c -o $(OBJ_OWN)$@
writelog.o : writelog.c
$(GCC) $(CFLAGS) -I. -c writelog.c -o $(OBJ_OWN)$@
new_compare.o : new_compare.c
$(GCC) $(CFLAGS) -I. -c new_compare.c -o $(OBJ_OWN)$@


但是实际编译时只执行:
process : process.o
$(GCC) $(CFLAGS) $(ALL) -L$(LIB_PUB) $(LINKLIB) -o $(BIN_OWN)$@

其它的却没有执行 为什么呢?

[huangyang88]

process : process.o

[wjy_knife]

makefile 默认只make第一个，也就是process，但是它只依赖于一个process.o，于是make就去查找与process.o相关的规则，就会继续执行process.o : process.c...，而不会去管别的。如果要编译其他的.o文件，要把它们加到依赖文件上去吧

[analyser2003]

楼上各位早啊

[yyy790601]

修改下Makefile,如下：


include ../../pub/source/rules.mk
BIN_OWN=../bin/
OBJ_OWN=../objs/
OBJ_PUB=../../pub/objs/
INC_PUB=../../pub/source/
LIB_PUB=../../pub/lib/


ALL=$(OBJ_OWN)process.o \
$(OBJ_OWN)monthly.o \
$(OBJ_OWN)writelog.o \
$(OBJ_OWN)new_compare.o

process : $(ALL)
$(GCC) $(CFLAGS) $(ALL) -L$(LIB_PUB) $(LINKLIB) -o $(BIN_OWN)$@
process.o : process.c
$(GCC) $(CFLAGS) -I. -c process.c -o $(OBJ_OWN)$@
monthly.o : monthly.c
$(GCC) $(CFLAGS) -I. -c monthly.c -o $(OBJ_OWN)$@
writelog.o : writelog.c
$(GCC) $(CFLAGS) -I. -c writelog.c -o $(OBJ_OWN)$@
new_compare.o : new_compare.c
$(GCC) $(CFLAGS) -I. -c new_compare.c -o $(OBJ_OWN)$@

clean:
rm -rf *.o process


编译时：make clean;make