first commit

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)