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Makefile Requirements

Create a makefile that will manage the construction of a program

The name of the makefile must be: makefile

The make file must produce an executable file. The name of the executable file must be:myProgram

Use the g++ compiler (This is the C++ compiler from our friends at GNU. It is on the cs.franklin.edu)

Base the makefile on the source files listed below.

The makefile and the source files must be located in $HOME/itec400/homeworkMake sure the permissions on the your itec400 directory are705

Make sure the permissions on your make file and your source files are 705

Source files

Create the following 5 C++ files under your homework directory

:Source File 1: main.cpp

#include "employee.h"

#include "address.h"

int main()

{

printf("program works ");

}

Source File 2: employee.cpp

#include "address.h"

Source File 3: address.cpp

#include

Source File 4: employee.h

#ifndef EMPLOYEE_H

#define EMPLOYEE_H

#endif

Source File 5: address.h

#ifndef ADDRESS_H

#define ADDRESS_H

#include

#endif

Testing

The script test_build.sh is utilized to invoke the make command. You can obtain a copy test_build.sh at the following location: http://cs.franklin.edu/~dandrear/itec400/Misc/test_build.shIf you have written your makefile properly, execution of the test_build.sh script should generate the following output:

1.touch everything -everything should build

g++ -c main.cpp

g++ -caddress.cpp

g++ -c employee.cpp

g++ -o myProgram main.o address.oemployee.o

2.touch nothing -nothing should build

make: 'myProgram' is up todate.

3.touch address.h -main and employee should build

g++ -c main.cpp

g++ -c employee.cpp

g++ -o myProgram main.o address.oemployee.o

4.touch main.cpp -only main.o should build

g++ -c main.cpp

g++ -o myProgram main.o address.oemployee.o

5.touch employee.cpp -only employee.o should build

g++ -c employee.cpp

g++ -o myProgram main.o address.oemployee.o

6.touch address.cpp -only address.o should build

g++ -c address.cpp

g++ -o myProgram main.o address.oemployee.o

Remove myProgram and all object files (*.o)

Test Build

#!/bin/ksh

echo " 1. touch everything - everything should build" touch *.cpp *.h make sleep 2

echo " 2. touch nothing - nothing should build" make sleep 2

echo " 3. touch address.h - main and employee should build" touch address.h make sleep 2

echo " 4. touch main.cpp - only main.o should build" touch main.cpp make sleep 2

echo " 5. touch employee.cpp - only employee.o should build" touch employee.cpp make sleep 2

echo " 6. touch address.cpp - only address.o should build" touch address.cpp make

echo "Removing myProgram and all object (.o) files from current directory" # rm myProgram *.o