2013年02鐃緒申08鐃緒申
Makefile鐃塾逸申存鐃舜件申鐃塾居申鐃述わ申動鐃緒申鐃緒申鐃緒申鐃獣縁申鐃緒申鐃祝�
鐃俊ワ申匹鐃�make鐃緒申鐃殉ワ申匹鐃夙わ申鐃夙わ申鐃祝わ申Makefile鐃祝フワ申鐃緒申鐃緒申琉鐃渋醐申愀鐃緒申鐃書いてわ申鐃緒申必鐃竣わ申鐃緒申鐃緒申泙鐃緒申鐃�
鐃緒申鐃緒申鐃緒申鐃緒申鐃緒申発鐃緒申鐃緒申鐃緒申妊鐃緒申鵐�ルー鐃宿わ申鐃緒申悒奪鐃緒申侫鐃緒申鐃緒申襪�鐃緒申鐃緒申鐃銃わ申鐃緒申函鐃緒申鐃緒申鐃緒申琉鐃渋醐申愀鐃緒申鐃緒申鐃夙で居申鐃述わ申鐃緒申里鐃緒申鐃緒申櫃任鐃緒申鐃�(鐃緒申鐃緒申鐃銃￥申鐃緒申鐃緒申鬟汽椶辰鐃緒申鐃緒申箸妊魯泙襪鰹申箸鐃処く鐃緒申鐃暑こ鐃夙でわ申鐃緒申:)
鐃緒申鐃緒申鐃叔は￥申gcc鐃塾居申能鐃緒申箸辰討鐃緒申鐃緒申動鐃緒申鐃緒申鐃緒申鐃緒申法鐃緒申匆陲靴泙鐃緒申鐃�
gcc鐃塾プワ申廛鐃緒申鐃緒申奪鐃緒申念鐃渋醐申愀鐃緒申鐃銃逸申鐃緒申鐃緒申鐃緒申鐃�
gcc鐃叔ワ申鐃緒申僖鐃緒申襪刻申鐃夙わ申鐃緒申 -MD 鐃夙わ申鐃緒申鐃緒申鐃竣ワ申鐃緒申鐃緒申弔鐃緒申鐃夙￥申鐃緒申鐃緒申僖鐃緒申鐃夙とわ申乏鐃縦ワ申劼鐃�.d鐃塾フワ申鐃緒申鐃暑が鐃緒申鐃緒申鐃緒申鐃緒申泙鐃緒申鐃緒申鐃緒申鐃緒申Makefile鐃緒申同鐃緒申鐃書式でわ申鐃塾フワ申鐃緒申鐃緒申琉鐃渋醐申愀鐃緒申鐃緒申鐃緒申劼鐃緒申鐃銃わ申鐃殉わ申鐃緒申
鐃旬わ申鐃緒申鐃緒申gcc鐃塾マニュア鐃緒申鮖仮箸鐃緒申討鐃緒申鐃緒申鐃緒申鐃緒申鐃�
http://gcc.gnu.org/onlinedocs/gcc-4.7.2/gcc/Preprocessor-Options.html
鐃緒申鐃緒申鐃緒申鐃緒申鐃緒申存鐃舜件申鐃塾フワ申鐃緒申鐃緒申鐃�Makefile鐃祝とりこ鐃緒申
Makefile鐃緒申鐃緒申鐃�C鐃塾ワ申鐃緒申僖鐃緒申襯�鐃竣ワ申鐃緒申鐃緒申 -MD鐃緒申鐃宿加わ申鐃緒申砲蓮鐃�Makefile鐃塾最緒申鐃緒申鐃緒申念焚鐃緒申鐃緒申媛辰鐃緒申泙鐃緒申鐃�
CFLAGS += -MD
鐃緒申鐃緒申鐃緒申鐃曙た.d鐃春ワ申鐃緒申鐃緒申鐃夙りこ鐃緒申砲鐃�Makefile鐃塾最醐申鐃緒申鐃緒申飽焚鐃緒申鐃緒申媛辰鐃緒申泙鐃緒申鐃�
-include *.d
鐃緒申頭鐃緒申'-'鐃緒申*.d鐃塾フワ申鐃緒申鐃暑が無鐃緒申鐃緒申include鐃緒申鐃緒申鐃峻わ申鐃緒申鐃緒申鐃叔もそ鐃緒申鐃縮居申襪刻申襪随申鐃塾誌申鐃緒申任鐃緒申鐃�
鐃殉わ申鐃緒申鐃緒申動鐃緒申鐃緒申鐃緒申鐃曙た *.d鐃塾フワ申鐃緒申鐃緒申鐃緒申鐃緒申鐃緒申襪随申鐃祝￥申clean鐃塾とわ申鐃緒申鐃祝以駕申鐃緒申鐃宿加わ申鐃緒申箸茲わ申任鐃緒申腓�鐃緒申
rm -f *.d
鐃緒申鐃緒申廛鐃�
鐃緒申単鐃緒申鐃緒申鐃緒申鐃緒申鐃緒申鐃緒申泙鐃緒申鐃�
$ cat hello.c
#include <stdio.h>
#include "message.h"
main()
{
printf("%s, world\n", MESSAGE);
}
$ cat message.h
#define MESSAGE "Hello"
鐃緒申鐃塾よう鐃祝￥申hello.c鐃緒申message.h鐃薯インクルー鐃宿わ申鐃銃わ申鐃殉わ申鐃緒申
鐃夙りあ鐃緒申鐃緒申鐃淑駕申鐃塾よう鐃緒申Makefile鐃叔わ申鐃緒申鐃�make鐃緒申鐃暑こ鐃夙わ申鐃叔わ申鐃殉わ申鐃緒申
CFLAGS = -g OBJS = hello.o hello: $(OBJS) clean: rm -f hello $(OBJS)
鐃緒申鐃緒申鐃緒申鐃緒申鐃緒申砲鐃� hello.o鐃緒申message.h 鐃祝逸申存鐃緒申鐃銃わ申鐃暑こ鐃夙わ申鐃緒申鐃述わ申鐃緒申討鐃緒申覆鐃緒申鐃緒申瓠�message.h鐃緒申鐃緒申鐃緒申鐃銃わ申hello.o鐃熟再ワ申鐃緒申僖鐃緒申襪居申鐃殉わ申鐃緒申
鐃淑駕申鐃緒申鐃瞬誌申鐃緒申鐃緒申分鐃緒申鐃宿加わ申鐃殉わ申鐃緒申
CFLAGS = -g CFLAGS += -MD OBJS = hello.o hello: $(OBJS) clean: rm -f hello $(OBJS) rm -f *.d -include *.d
鐃緒申鐃緒申鐃�make鐃緒申鐃緒申鐃�
$ make cc -g -MD -c -o hello.o hello.c cc hello.o -o hello
鐃緒申動鐃緒申鐃緒申鐃緒申鐃曙たhello.d鐃緒申鐃緒申鐃銃は以駕申鐃緒申鐃縮わ申任鐃緒申鐃�
$ cat hello.d hello.o: hello.c /usr/include/stdio.h /usr/include/features.h \ /usr/include/x86_64-linux-gnu/bits/predefs.h \ /usr/include/x86_64-linux-gnu/sys/cdefs.h \ /usr/include/x86_64-linux-gnu/bits/wordsize.h \ /usr/include/x86_64-linux-gnu/gnu/stubs.h \ /usr/include/x86_64-linux-gnu/gnu/stubs-64.h \ /usr/lib/gcc/x86_64-linux-gnu/4.6/include/stddef.h \ /usr/include/x86_64-linux-gnu/bits/types.h \ /usr/include/x86_64-linux-gnu/bits/typesizes.h /usr/include/libio.h \ /usr/include/_G_config.h /usr/include/wchar.h \ /usr/lib/gcc/x86_64-linux-gnu/4.6/include/stdarg.h \ /usr/include/x86_64-linux-gnu/bits/stdio_lim.h \ /usr/include/x86_64-linux-gnu/bits/sys_errlist.h message.h
鐃緒申鐃緒申鐃�make鐃叔はわ申鐃緒申hello.d鐃緒申Makefile鐃祝ワ申鐃藷クルー鐃宿わ申鐃緒申鐃塾で￥申message.h鐃緒申鐃緒申鐃緒申鐃緒申鐃緒申hello.o鐃緒申鐃銃ワ申鐃緒申僖鐃緒申襪居申鐃殉わ申鐃緒申
鐃緒申鐃殉わ申
鐃淑駕申鐃塾ワ申鐃初イ鐃淑￥申鐃叔ワ申鐃緒申僖鐃緒申鐃緒申必鐃竣わ申鐃緒申鐃銃のワ申鐃緒申鐃緒申鐃春ワ申鐃緒申鐃緒申鐃緒申鐃緒申鐃叔わ申鐃殉わ申鐃緒申
$ cat *.d | sed -e 's/^.*://' -e 's/\\$//' | tr ' ' '\012' | sort | uniq
(sed鐃叔刻申頭鐃緒申:鐃殉でわ申鐃緒申鐃緒申鐃緒申鐃緒申鐃塾バッワ申鐃緒申鐃緒申奪鐃緒申鐃緒申鐃緒申鐃緒申tr鐃叔駈申鐃緒申鐃緒申鐃峻わ申鐃術器申鐃緒申sort鐃緒申鐃銃緒申複鐃緒申鐃緒申鐃緒申)
