4719 Common patchset for jdk1.7 support preparation

*** 73,85 ****
  
  $(PROG): $(SRCS)
          $(LINK.c) -o $@ $(SRCS) $(LDLIBS)
          $(POST_PROCESS) ; $(STRIP_STABS)
  
! JFLAGS= -g -cp $(CLASSPATH) -d $(CLASSDIR) -deprecation
! JFLAGS += -target 1.5
! JFLAGS += -Xlint
  COMPILE.java=$(JAVAC) $(JFLAGS)
  JAVASRC= JDTrace.java Getopt.java
  
  $(JDTRACE_JAR): $(JAVASRC)
          @mkdir -p $(CLASSDIR)
--- 73,84 ----
  
  $(PROG): $(SRCS)
          $(LINK.c) -o $@ $(SRCS) $(LDLIBS)
          $(POST_PROCESS) ; $(STRIP_STABS)
  
! JFLAGS= -g -cp $(CLASSPATH) -d $(CLASSDIR)
! JFLAGS += -source 1.5 -target 1.6 -Xlint:all,-options
  COMPILE.java=$(JAVAC) $(JFLAGS)
  JAVASRC= JDTrace.java Getopt.java
  
  $(JDTRACE_JAR): $(JAVASRC)
          @mkdir -p $(CLASSDIR)