Linker error

I have been chasing this bug all night! When I go to link my code it gives me the error:

webCrawlerTest.cpp.text+0x1ad): undefined reference to `stopWord::Test(std::basic_ostream<char, std::char_traits<char> >&)'

It is called from here:

Code:

int main(int argc, char* argv[])
{
	LinkedList<string>::Test(cout);
	HashSet<string>::Test(cout);
	stopWord::Test(cout);  //HERE IS THE FUNCTION CALL
	return 0;
}

The class it's calling is here:

Code:

include "stopWord.h"
#include "UnitTest.h"
#include <sstream>
using namespace std;

//Include file has a private HashSet called stopWords that contains all the stop words
stopWord::stopWord(std::fstream & file)
{
	string line, word;
	
	while(file>>line)
	{
		std::stringstream wholeLine(line);
		
		while(wholeLine>>word)
			stopWords.Add(&word);
	}
}

bool stopWord::Contains(std::string &s)
{
	return stopWords.Contains(s);
}

static bool Test(ostream & os)
{
	os<<"Begin stop word testing\r\n";
	bool success = true;
	
	fstream file;
	file.open("tests/stop.txt");
	TEST(file);
	stopWord test(file);
	
	string testStr="been";
	TEST(test.Contains(testStr));
	testStr="into";
	TEST(test.Contains(testStr));
	testStr="z";
	TEST(test.Contains(testStr));
	testStr="mancala";
	TEST(!test.Contains(testStr));
	
	file.close();
	return success;
}

Finally for completness' sake, here is the makefile I'm using. It should be easy to understand.

Code:

# Dustin Nicholes
# CS 240 makefile project
# October 8, 2008

BIN_FILE = bin/webCrawler
OBJ_FILES = obj/webCrawler.o  obj/stopWord.o obj/URL.o
TEST_OBJ = obj/webCrawlerTest.o obj/stopWord.o obj/URL.o
HEADER_FILES = inc/URL.h inc/HashSet.h inc/LinkedList.h inc/stopWord.h
LIB_OBJ = utils/obj/CommandRunner.o utils/obj/FileInputStream.o utils/obj/FileSystem.o utils/obj/HTTPInputStream.o utils/obj/InputStream.o\
	 	utils/obj/StringUtil.o
LIB_NAME = lib/cs240Utils.a
TEST_FILE = bin/webCrawlerTest
EXE_FILE = bin/webCrawler

LIB = #-lboost_program_options -lboost_filesystem -lboost_iostreams
 
#### bin command
bin : $(BIN_FILE)
	
$(BIN_FILE) : $(OBJ_FILES) $(LIB_NAME) 
	g++ -g -Wall -o $(BIN_FILE) $(OBJ_FILES) -lboost_regex $(LIB_NAME) 
	chmod ugo+x $(BIN_FILE)
	
obj/webCrawler.o : src/webCrawler.cpp inc/HashSet.h inc/LinkedList.h inc/stopWord.h inc/URL.h
			g++ -c -o obj/webCrawler.o -I utils/include -I inc src/webCrawler.cpp $(LIB)
			
obj/stopWord.o : src/stopWord.cpp inc/stopWord.h inc/HashSet.h inc/LinkedList.h inc/URL.h
			g++ -c -o obj/stopWord.o -I utils/include -I inc src/stopWord.cpp $(LIB)
			
obj/URL.o : src/URL.cpp inc/HashSet.h inc/LinkedList.h inc/stopWord.h inc/URL.h
			g++ -c -o obj/URL.o -I utils/include -I inc src/URL.cpp $(LIB)
	
run : $(EXE_FILE)
	$(EXE_FILE)
	
#### test command
test : $(TEST_FILE) run_test

$(TEST_FILE) : $(TEST_OBJ) $(LIB_NAME)
	g++ -g -Wall -o $(TEST_FILE) $(TEST_OBJ) -lboost_regex $(LIB_NAME)
	chmod ugo+x $(TEST_FILE) 
	
obj/webCrawlerTest.o : src/webCrawlerTest.cpp inc/HashSet.h inc/LinkedList.h inc/stopWord.h inc/URL.h
			g++ -c -o obj/webCrawlerTest.o -I utils/include -I inc src/webCrawlerTest.cpp $(LIB)

run_test : $(TEST_FILE)
	$(TEST_FILE)

#### build lib files
lib : $(LIB_NAME)
 
$(LIB_NAME) : $(LIB_OBJ)  
	ar r $(LIB_NAME) $(LIB_OBJ)

utils/obj/CommandRunner.o : utils/src/CommandRunner.cpp utils/include/CS240Exception.h utils/include/StringUtil.h utils/include/CommandRunner.h
	g++ -c -o utils/obj/CommandRunner.o -I utils/include utils/src/CommandRunner.cpp
	
utils/obj/FileInputStream.o : utils/src/FileInputStream.cpp utils/include/InputStream.h utils/include/FileInputStream.h utils/include/CS240Exception.h 
	g++ -c -o utils/obj/FileInputStream.o -I utils/include utils/src/FileInputStream.cpp

utils/obj/FileSystem.o : utils/src/FileSystem.cpp utils/include/FileSystem.h utils/include/CS240Exception.h utils/include/UnitTest.h
	g++ -c -o utils/obj/FileSystem.o -I utils/include utils/src/FileSystem.cpp

utils/obj/HTTPInputStream.o : utils/src/HTTPInputStream.cpp utils/include/CS240Exception.h \
			utils/include/StringUtil.h utils/include/HTTPInputStream.h utils/include/InputStream.h 
	g++ -c -o utils/obj/HTTPInputStream.o -I utils/include utils/src/HTTPInputStream.cpp

utils/obj/InputStream.o : utils/src/InputStream.cpp utils/include/StringUtil.h utils/include/HTTPInputStream.h \
		     utils/include/FileInputStream.h utils/include/InputStream.h
	g++ -c -o utils/obj/InputStream.o -I utils/include utils/src/InputStream.cpp

utils/obj/StringUtil.o : utils/src/StringUtil.cpp utils/include/StringUtil.h
	g++ -c -o utils/obj/StringUtil.o -I utils/include utils/src/StringUtil.cpp

#### clean command
clean  :
	- rm -f obj/*
	- rm -f bin/*
	- rm -f lib/*
	- rm -f utils/obj/*

PLEASE PLEASE PLEASE help. I can't figure this one out! Thanks you guys!

And I'm trying to run make test. Take a look? Give some suggestions?

Okay, since no one has responded, I will include the entire output of make test. It is:

Code:

g++ -c -o obj/webCrawler.o -I utils/include -I inc src/webCrawler.cpp 
g++ -c -o obj/stopWord.o -I utils/include -I inc src/stopWord.cpp 
g++ -c -o obj/URL.o -I utils/include -I inc src/URL.cpp 
g++ -c -o utils/obj/CommandRunner.o -I utils/include utils/src/CommandRunner.cpp
g++ -c -o utils/obj/FileInputStream.o -I utils/include utils/src/FileInputStream.cpp
g++ -c -o utils/obj/FileSystem.o -I utils/include utils/src/FileSystem.cpp
g++ -c -o utils/obj/HTTPInputStream.o -I utils/include utils/src/HTTPInputStream.cpp
g++ -c -o utils/obj/InputStream.o -I utils/include utils/src/InputStream.cpp
g++ -c -o utils/obj/StringUtil.o -I utils/include utils/src/StringUtil.cpp
ar r lib/cs240Utils.a utils/obj/CommandRunner.o utils/obj/FileInputStream.o utils/obj/FileSystem.o utils/obj/HTTPInputStream.o utils/obj/InputStream.o utils/obj/StringUtil.o
ar: creating lib/cs240Utils.a
g++ -g -Wall -o bin/webCrawler obj/webCrawler.o  obj/stopWord.o obj/URL.o -lboost_regex lib/cs240Utils.a 
obj/webCrawler.o: In function `main':
webCrawler.cpp:(.text+0x1ad): undefined reference to `stopWord::Test(std::basic_ostream<char, std::char_traits<char> >&)'
collect2: ld returned 1 exit status
make: *** [bin/webCrawler] Error 1

Code:

static bool stopWord::Test(ostream & os)

Sorry to bother everyone, I just figured out my mistake! Thanks for looking.

No need to apologize. I found it almost at once, just after skimming through the code.
No time spent pondering about your problem.