Removed tools/gdb from "make all" target.  Added make target "gdbtools"
in toplevel directory instead.  Removed astest.c from tools/gdb because
it is no longer relevant.
diff --git a/tools/gdb/Makefile b/tools/gdb/Makefile
index 1b66390..faff120 100644
--- a/tools/gdb/Makefile
+++ b/tools/gdb/Makefile
@@ -25,12 +25,7 @@
 
 BINS	= gdbsend gdbcont
 
-ifneq ($(HOSTOS),HP-UX)
-BINS+= astest
-endif
-
-
-OBJS	= gdbsend.o gdbcont.o astest.o error.o remote.o serial.o
+OBJS	= gdbsend.o gdbcont.o error.o remote.o serial.o
 
 #
 # Use native tools and options
@@ -57,9 +52,6 @@
 gdbcont:	gdbcont.o error.o remote.o serial.o
 		$(CC) $(CFLAGS) $(HOST_LDFLAGS) -o $@ $^
 
-astest:		astest.o error.o
-		$(CC) $(CFLAGS) $(HOST_LDFLAGS) -o $@ $^ -L$(BFD_ROOT_DIR)/lib -lbfd -liberty
-
 clean:
 	rm -f $(OBJS)