Index: Makefile
--- Makefile.orig
+++ Makefile
@@ -3,8 +3,8 @@
 # Makefile for Unix and GNU/Linux with gcc/g++ compiler
 # Edit here:
 
-CC=gcc
-CPP=g++
+#CC=gcc
+CPP=${CXX}
 
 # Hints:
 # if you use egcs-2.90.* version of GCC please add option -fno-exceptions 
@@ -20,7 +20,8 @@ CPP=g++
 
 # Optimized version
 
-CFLAGS = -c -Wall -O2 -g
+CFLAGS += -c
+CXXFLAGS += -c
 # -DSLIST removed because it wouldn't compile under gcc 3.x
 # add -DHASH_TABLE for extra speed (may sometimes produce inconsistent results)
 
@@ -28,7 +29,8 @@ CFLAGS = -c -Wall -O2 -g
 #CFLAGS = -c -Wall -O2 -g -DSLIST -DNDEBUG
 
 # link zlib the compression/decompression library. used for decompressing jar files
-LFLAGS=-g -lz
+LFLAGS=-g
+LIBS=-lz
 
 # Directory to place executables
 INSTALL_DIR=/usr/local/bin
@@ -52,7 +54,7 @@ antic.o: antic.c
 	$(CC) $(CFLAGS) antic.c
 
 antic: antic.o
-	$(CC) $(LFLAGS) -o antic antic.o
+	$(CC) $(LFLAGS) -o antic antic.o $(LIBS)
 
 clean: 
 	rm -f  *.o *.exe core *~ *.his *.class jlint antic manual.{html,pdf,aux,cp,fn,ky,log,pg,toc,tp,vr} jlint_3.0.{aux,dvi,log,toc}
@@ -103,10 +105,11 @@ test-zip:
 
 
 install:
-	cp jlint antic jlint.sh $(INSTALL_DIR)
-	chmod 755 $(INSTALL_DIR)/antic
-	chmod 755 $(INSTALL_DIR)/jlint
-	chmod 755 $(INSTALL_DIR)/jlint.sh
+	$(INSTALL_PROGRAM) antic $(PREFIX)/bin
+	$(INSTALL_PROGRAM) jlint $(PREFIX)/bin
+	$(INSTALL_PROGRAM) jlint.sh $(PREFIX)/bin
+	$(INSTALL_DATA_DIR) $(PREFIX)/share/doc/jlint
+	$(INSTALL_DATA) manual.pdf $(PREFIX)/share/doc/jlint
 
 
 # --> automatically generated dependencies follow; do not remove this line.
@@ -120,7 +123,7 @@ jlint: \
 	locks.o \
 	message_node.o \
 	method_desc.o
-	$(CPP) $(LFLAGS) -o jlint access_desc.o callee_desc.o class_desc.o graph.o jlint.o local_context.o locks.o message_node.o method_desc.o
+	$(CPP) $(LFLAGS) -o jlint access_desc.o callee_desc.o class_desc.o graph.o jlint.o local_context.o locks.o message_node.o method_desc.o $(LIBS)
 
 access_desc.o: access_desc.cc \
 	access_desc.hh \
@@ -143,7 +146,7 @@ access_desc.o: access_desc.cc \
 	callee_desc.hh \
 	local_context.hh \
 	string_pool.hh
-	$(CPP) $(CFLAGS) access_desc.cc
+	$(CPP) $(CXXFLAGS) access_desc.cc
 
 callee_desc.o: callee_desc.cc \
 	callee_desc.hh \
@@ -166,7 +169,7 @@ callee_desc.o: callee_desc.cc \
 	local_context.hh \
 	access_desc.hh \
 	string_pool.hh
-	$(CPP) $(CFLAGS) callee_desc.cc
+	$(CPP) $(CXXFLAGS) callee_desc.cc
 
 class_desc.o: class_desc.cc \
 	class_desc.hh \
@@ -189,7 +192,7 @@ class_desc.o: class_desc.cc \
 	local_context.hh \
 	access_desc.hh \
 	string_pool.hh
-	$(CPP) $(CFLAGS) class_desc.cc
+	$(CPP) $(CXXFLAGS) class_desc.cc
 
 graph.o: graph.cc \
 	graph.hh \
@@ -212,7 +215,7 @@ graph.o: graph.cc \
 	utf_string.hh \
 	message_node.hh \
 	overridden_method.hh
-	$(CPP) $(CFLAGS) graph.cc
+	$(CPP) $(CXXFLAGS) graph.cc
 
 jlint.o: jlint.cc \
 	jlint.hh \
@@ -236,7 +239,7 @@ jlint.o: jlint.cc \
 	functions.hh \
 	inlines.hh \
 	locks.hh
-	$(CPP) $(CFLAGS) jlint.cc
+	$(CPP) $(CXXFLAGS) jlint.cc
 
 local_context.o: local_context.cc \
 	local_context.hh \
@@ -259,7 +262,7 @@ local_context.o: local_context.cc \
 	locks.hh \
 	graph.hh \
 	overridden_method.hh
-	$(CPP) $(CFLAGS) local_context.cc
+	$(CPP) $(CXXFLAGS) local_context.cc
 
 locks.o: locks.cc \
 	locks.hh \
@@ -271,7 +274,7 @@ locks.o: locks.cc \
 	utf_string.hh \
 	functions.hh \
 	message_node.hh
-	$(CPP) $(CFLAGS) locks.cc
+	$(CPP) $(CXXFLAGS) locks.cc
 
 message_node.o: message_node.cc \
 	message_node.hh \
@@ -279,7 +282,7 @@ message_node.o: message_node.cc \
 	types.hh \
 	jlint.d \
 	jlint.msg
-	$(CPP) $(CFLAGS) message_node.cc
+	$(CPP) $(CXXFLAGS) message_node.cc
 
 method_desc.o: method_desc.cc \
 	method_desc.hh \
@@ -302,6 +305,6 @@ method_desc.o: method_desc.cc \
 	message_node.hh \
 	graph.hh \
 	overridden_method.hh
-	$(CPP) $(CFLAGS) method_desc.cc
+	$(CPP) $(CXXFLAGS) method_desc.cc
 
 # --> end of automatically generated dependencies; do not remove this line.
