first commit

03_day/MAKE/SRC2/app.c

@@ -0,0 +1,9 @@
+// my_source.c
+#include <stdio.h>
+#include <stdlib.h>
+#include <app.h>
+
+int main()
+{
+	printf("%d\n", MAX);
+}

03_day/MAKE/SRC2/app.h

@@ -0,0 +1 @@
+#define MAX 100

03_day/MAKE/SRC2/makefile1

@@ -0,0 +1,8 @@
+# makefile1
+# 아래 코드를 먼저 보여 주고.
+# 문제점으로 app.h 안에있는 #define MAX 100이 변경될경우
+# 다시 컴파일 되지 않는다는 것을 이야기 할것.
+# 그리고 makefile2를 수업.
+
+app: app.c
+	cc -o app app.c -I .

03_day/MAKE/SRC2/makefile2

@@ -0,0 +1,5 @@
+# makefile2
+# make -f makefile2
+
+app: app.c app.h
+	cc -o app app.c -I .

03_day/MAKE/SRC3/foo.c

@@ -0,0 +1,8 @@
+// foo.c
+#include <stdio.h>
+#include <foo.h>
+
+void foo()
+{
+	printf("foo : %d\n", FOO);
+}

03_day/MAKE/SRC3/foo.h

@@ -0,0 +1,5 @@
+// foo.h
+
+#define FOO 100
+
+void foo();

03_day/MAKE/SRC3/goo.c

@@ -0,0 +1,8 @@
+// goo.c
+#include <stdio.h>
+#include <goo.h>
+
+void goo()
+{
+	printf("goo : %d\n", GOO);
+}

03_day/MAKE/SRC3/goo.h

@@ -0,0 +1,5 @@
+// goo.h
+
+#define GOO 200
+
+void goo();

03_day/MAKE/SRC3/main.c

@@ -0,0 +1,11 @@
+// main.c
+#include <stdio.h>
+#include <foo.h>
+#include <goo.h>
+
+int main()
+{
+	foo();
+	goo();
+	return 0;
+}

03_day/MAKE/SRC3/makefile1

@@ -0,0 +1,17 @@
+# makefile 
+
+# 아래 처럼 만들면 foo.o 만 빌드되는 이유를 설명하고
+# makefile2로 수업.
+
+foo.o : foo.c foo.h
+	cc -c foo.c -I.
+
+goo.o : goo.c goo.h
+	cc -c goo.c -I.
+
+main.o : main.c foo.h goo.h
+	cc -c main.c -I.
+
+app : main.o foo.o goo.o
+	cc -o app main.o foo.o goo.o
+	

03_day/MAKE/SRC3/makefile2

@@ -0,0 +1,16 @@
+# makefile2 
+
+app : main.o foo.o goo.o
+	cc -o app main.o foo.o goo.o
+
+main.o : main.c foo.h goo.h
+	cc -c main.c -I.
+		
+foo.o : foo.c foo.h
+	cc -c foo.c -I.
+
+goo.o : goo.c goo.h
+	cc -c goo.c -I.
+
+
+

03_day/MAKE/SRC4/foo.c

@@ -0,0 +1,8 @@
+// foo.c
+#include <stdio.h>
+#include <foo.h>
+
+void foo()
+{
+	printf("foo : %d\n", FOO);
+}

03_day/MAKE/SRC4/goo.c

@@ -0,0 +1,8 @@
+// goo.c
+#include <stdio.h>
+#include <goo.h>
+
+void goo()
+{
+	printf("goo : %d\n", GOO);
+}

03_day/MAKE/SRC4/include/foo.h

@@ -0,0 +1,5 @@
+// foo.h
+
+#define FOO 100
+
+void foo();

03_day/MAKE/SRC4/include/goo.h

@@ -0,0 +1,5 @@
+// goo.h
+
+#define GOO 200
+
+void goo();

03_day/MAKE/SRC4/main.c

@@ -0,0 +1,11 @@
+// main.c
+#include <stdio.h>
+#include <foo.h>
+#include <goo.h>
+
+int main()
+{
+	foo();
+	goo();
+	return 0;
+}

03_day/MAKE/SRC4/makefile1

@@ -0,0 +1,16 @@
+# makefile1
+# 변수 도입
+
+INCPATH=./include
+
+app : main.o foo.o goo.o
+	cc -o app main.o foo.o goo.o
+
+main.o : main.c $(INCPATH)/foo.h $(INCPATH)/goo.h
+	cc -c main.c -I$(INCPATH)
+		
+foo.o : foo.c $(INCPATH)/foo.h
+	cc $(CFLAGS) -c foo.c -I$(INCPATH)
+
+goo.o : goo.c $(INCPATH)/goo.h
+	c $(CFLAGS) -c goo.c -I$(INCPATH)

03_day/MAKE/SRC4/makefile2

@@ -0,0 +1,21 @@
+# makefile2
+# 컴파일러와 옵션도 변수로 처리
+
+INCPATH=./include
+CC=cc
+CFLAGS=-Wall -I$(INCPATH)
+
+app : main.o foo.o goo.o
+	$(CC) $(CFLAGS) -o app main.o foo.o goo.o
+
+main.o : main.c $(INCPATH)/foo.h $(INCPATH)/goo.h
+	$(CC) $(CFLAGS) -c main.c
+		
+foo.o : foo.c $(INCPATH)/foo.h
+	$(CC) $(CFLAGS) -c foo.c
+
+goo.o : goo.c $(INCPATH)/goo.h
+	$(CC) $(CFLAGS) -c goo.c
+
+
+

03_day/MAKE/SRC4/makefile3

@@ -0,0 +1,27 @@
+# makefile3
+# all 지시어에서 getobj app putobj가 추가된것을 설명
+
+INCPATH=./include
+OBJPATH=./obj
+CC=cc
+CFLAGS=-Wall -I$(INCPATH)
+
+all: getobj app putobj
+
+app : main.o foo.o goo.o
+	$(CC) $(CFLAGS) -o app main.o foo.o goo.o
+
+main.o : main.c $(INCPATH)/foo.h $(INCPATH)/goo.h
+	$(CC) $(CFLAGS) -c main.c
+		
+foo.o : foo.c $(INCPATH)/foo.h
+	$(CC) $(CFLAGS) -c foo.c
+
+goo.o : goo.c $(INCPATH)/goo.h
+	$(CC) $(CFLAGS) -c goo.c
+
+putobj:
+	-mv *.o $(OBJPATH) 2>/dev/null
+
+getobj:
+	-mv $(OBJPATH)/*.o . 2>/dev/null

03_day/MAKE/SRC4/makefile4

@@ -0,0 +1,37 @@
+# makefile4
+# getobj putobj에서 쉘 스크립트를 추가한 내용 설명
+
+INCPATH=./include
+OBJPATH=./obj
+CC=cc
+CFLAGS=-Wall -I$(INCPATH)
+
+all: getobj app putobj
+
+app : main.o foo.o goo.o
+	$(CC) $(CFLAGS) -o app main.o foo.o goo.o
+
+main.o : main.c $(INCPATH)/foo.h $(INCPATH)/goo.h
+	$(CC) $(CFLAGS) -c main.c
+		
+foo.o : foo.c $(INCPATH)/foo.h
+	$(CC) $(CFLAGS) -c foo.c
+
+goo.o : goo.c $(INCPATH)/goo.h
+	$(CC) $(CFLAGS) -c goo.c
+
+putobj:
+	if [ ! -d $(OBJPATH) ]; then 	\
+		mkdir $(OBJPATH); 				\
+	fi						
+	-mv *.o $(OBJPATH) 2>/dev/null
+
+getobj:
+	@if [ ! -d $(OBJPATH) ]; then 	\
+		mkdir $(OBJPATH); 				\
+	fi		
+	-mv $(OBJPATH)/*.o . 2>/dev/null
+
+
+	
+

03_day/MAKE/SRC4/makefile5

@@ -0,0 +1,57 @@
+# makefile5
+# install 추가된것.
+# install은 자동으로 실행되지 않으므로
+# make install 이 필요하다는것을 설명
+
+INSTPATH=./bin
+INCPATH=./include
+OBJPATH=./obj
+CC=cc
+CFLAGS=-Wall -I$(INCPATH)
+
+COND1=`stat app 2>/dev/null | grep Modify`
+COND2=`stat $(INSTPATH) 2>/dev/null | grep Modify`
+
+
+
+all: getobj app putobj 
+
+app : main.o foo.o goo.o
+	$(CC) $(CFLAGS) -o app main.o foo.o goo.o
+
+main.o : main.c $(INCPATH)/foo.h $(INCPATH)/goo.h
+	$(CC) $(CFLAGS) -c main.c
+		
+foo.o : foo.c $(INCPATH)/foo.h
+	$(CC) $(CFLAGS) -c foo.c
+
+goo.o : goo.c $(INCPATH)/goo.h
+	$(CC) $(CFLAGS) -c goo.c
+
+putobj:
+	@if [ ! -d $(OBJPATH) ]; then 	\
+		mkdir $(OBJPATH); 				\
+	fi						
+	@-mv *.o $(OBJPATH) 2>/dev/null
+
+getobj:
+	@if [ ! -d $(OBJPATH) ]; then 	\
+		mkdir $(OBJPATH); 				\
+	fi		
+	@-mv $(OBJPATH)/*.o . 2>/dev/null
+
+
+install: 
+	@if [ ! -d $(INSTPATH) ]; then 	\
+		mkdir $(INSTPATH); 				\
+	fi						
+
+	@if [ "$(COND1)" != "$(COND2)" ];\
+	then\
+		cp -p ./app $(INSTPATH)/app 2>/dev/null;\
+		chmod 700 $(INSTPATH)/app ;\
+		echo "Installed in" $(INSTPATH)/app;\
+	fi
+
+
+

03_day/MAKE/SRC4/makefile6

@@ -0,0 +1,61 @@
+# makefile6
+
+# make cleanall  Ãß°¡
+
+INSTPATH=./bin
+INCPATH=./include
+OBJPATH=./obj
+CC=cc
+CFLAGS=-Wall -I$(INCPATH)
+
+COND1=`stat app 2>/dev/null | grep Modify`
+COND2=`stat $(INSTPATH) 2>/dev/null | grep Modify`
+
+
+
+all: getobj app putobj 
+
+app : main.o foo.o goo.o
+	$(CC) $(CFLAGS) -o app main.o foo.o goo.o
+
+main.o : main.c $(INCPATH)/foo.h $(INCPATH)/goo.h
+	$(CC) $(CFLAGS) -c main.c
+		
+foo.o : foo.c $(INCPATH)/foo.h
+	$(CC) $(CFLAGS) -c foo.c
+
+goo.o : goo.c $(INCPATH)/goo.h
+	$(CC) $(CFLAGS) -c goo.c
+
+putobj:
+	@if [ ! -d $(OBJPATH) ]; then 	\
+		mkdir $(OBJPATH); 				\
+	fi						
+	@-mv *.o $(OBJPATH) 2>/dev/null
+
+getobj:
+	@if [ ! -d $(OBJPATH) ]; then 	\
+		mkdir $(OBJPATH); 				\
+	fi		
+	@-mv $(OBJPATH)/*.o . 2>/dev/null
+
+
+install: 
+	@if [ ! -d $(INSTPATH) ]; then 	\
+		mkdir $(INSTPATH); 				\
+	fi						
+
+	@if [ "$(COND1)" != "$(COND2)" ];\
+	then\
+		cp -p ./app $(INSTPATH)/app 2>/dev/null;\
+		chmod 700 $(INSTPATH)/app ;\
+		echo "Installed in" $(INSTPATH)/app;\
+	fi
+
+cleanall:
+	@-rm app
+	@-rm -r $(OBJPATH)
+	@-rm -r $(INSTPATH)
+	@ echo cleanall!
+ 
+

03_day/MAKE/SRC5/file.log

@@ -0,0 +1,3 @@
+sflsjflsjf s
+sdlkfjslkfjs
+'f

03_day/MAKE/SRC5/foo.c

@@ -0,0 +1,8 @@
+// foo.c
+#include <stdio.h>
+#include <foo.h>
+
+void foo()
+{
+	printf("foo : %d\n", FOO);
+}

03_day/MAKE/SRC5/foo.h

@@ -0,0 +1,5 @@
+// foo.h
+
+#define FOO 100
+
+void foo();

03_day/MAKE/SRC5/goo.c

@@ -0,0 +1,8 @@
+// goo.c
+#include <stdio.h>
+#include <goo.h>
+
+void goo()
+{
+	printf("goo : %d\n", GOO);
+}

03_day/MAKE/SRC5/goo.h

@@ -0,0 +1,5 @@
+// goo.h
+
+#define GOO 200
+
+void goo();

03_day/MAKE/SRC5/main.c

@@ -0,0 +1,11 @@
+// main.c
+#include <stdio.h>
+#include <foo.h>
+#include <goo.h>
+
+int main()
+{
+	foo();
+	goo();
+	return 0;
+}

03_day/MAKE/SRC5/makefile1

@@ -0,0 +1,11 @@
+# makefile 1
+
+# make  로 실행하면 아무것도 안됨을 설명
+# make foo  로 실행할것
+
+# for each  xxxxx.o target there must be a xxxxx.c dependency to build.
+
+.c.o:	
+	cc -c $< -I.
+
+	

03_day/MAKE/SRC5/makefile2

@@ -0,0 +1,10 @@
+# makefile2
+
+# .c.o 뿐 아니라 모든 파일 확장자가 가능함을 설명
+
+#.SUFFIXES: .txt .log
+
+.txt.log:	
+	@echo "Converting " $< " to " $*.log
+	mv $< $*.log
+	

03_day/MAKE/SRC5/makefile3

@@ -0,0 +1,15 @@
+# makefile3
+
+# 아래 코드를 사용해 보고
+# 문제점은 각 헤더에 dependecy 임을 이야기 하고
+# makefile4를 수업.
+
+.c.o: 
+	@echo "Compiling" $< "..."
+	cc -c $< -I.
+
+app: main.o foo.o goo.o
+	@echo "Building target" $@ "..." 
+	cc -o app main.o foo.o goo.o
+
+#problem dependency

03_day/MAKE/SRC5/makefile4

@@ -0,0 +1,13 @@
+# makefile4
+
+.c.o: 
+	@echo "Compiling" $< "..."
+	cc -c $< -I.
+
+app: main.o foo.o goo.o
+	@echo "Building target" $@ "..." 
+	cc -o app main.o foo.o goo.o
+
+main.o:foo.h goo.h
+foo.o:foo.h
+foo.o:goo.h

03_day/MAKE/SRC6/MYLIB/foo.c

@@ -0,0 +1,8 @@
+// foo.c
+#include <stdio.h>
+#include <mylib.h>
+
+void foo()
+{
+	printf("foo\n");
+}

03_day/MAKE/SRC6/MYLIB/goo.c

@@ -0,0 +1,8 @@
+// goo.c
+#include <stdio.h>
+#include <mylib.h>
+
+void goo()
+{
+	printf("goo\n");
+}

03_day/MAKE/SRC6/MYLIB/makefile

@@ -0,0 +1,16 @@
+TLIB=mylib.a
+OBJS=foo.o goo.o
+CC=cc
+INCPATH=.
+CFLAGS=-Wall -I$(INCPATH)
+
+.c.o:
+	$(CC) $(CFLAGS) -c $<
+
+$(TLIB): $(OBJS)
+	ar cr $(TLIB) $(OBJS)
+
+$(OBJS): $(INCPATH)/mylib.h
+
+cleanall:
+	-rm -f *.o *.a

03_day/MAKE/SRC6/MYLIB/mylib.h

@@ -0,0 +1,4 @@
+// mylib.h
+
+void foo();
+void goo();

03_day/MAKE/SRC6/application/main.c

@@ -0,0 +1,10 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <mylib.h>
+
+int main (int arg, char *argv[])
+{
+	foo();
+	goo();
+	return 0;
+}

03_day/MAKE/SRC6/application/makefile

@@ -0,0 +1,16 @@
+OBJS=main.o
+CC=cc
+INCLIB=../MYLIB
+LIBS=$(INCLIB)/mylib.a
+CFLAGS=-Wall -I. -I$(INCLIB) 
+
+.c.o:
+	$(CC) $(CFLAGS) -c $<
+
+app: $(OBJS) $(LIBS)
+	$(CC) $(CFLAGS) -o app $(OBJS) $(LIBS)
+
+$(OBJS): $(INCLIB)/mylib.h
+
+cleanall:
+	-rm -f *.o app

03_day/MAKE/SRC6/makefile

@@ -0,0 +1,29 @@
+# MYLIB 안에 makefile을 수행하고 application 안에 makefile 수행..
+
+COND1=`stat app 2>/dev/null | grep Modify`
+COND2=`stat ./application/app 2>/dev/null | grep Modify`
+
+all: buildall getexec 
+
+buildall:
+	@echo "****** Invoking MYLIB/makefile"
+	(cd MYLIB; $(MAKE))
+	@echo "****** Invoking application/makefile"
+	(cd application; $(MAKE))
+
+getexec:
+	@if [ "$(COND1)" != "$(COND2)" ];\
+	then\
+		echo "Getting new app!";\
+		cp -p ./application/app . 2>/dev/null;\
+		chmod 700 app;\
+	else\
+		echo "Nothing done!";\
+	fi
+
+cleanall:
+	-rm -f app
+	@echo "****** Invoking MYLIB/makefile"
+	@(cd MYLIB; $(MAKE) cleanall) 
+	@echo "****** Invoking appl/makefile"
+	@(cd application; $(MAKE) cleanall)