13     DEFS := $(DEFS) -Dintel  macro
16     DEFS := $(DEFS) -Dsun4_5   macro
19     DEFS := $(DEFS) -Dsgi_6 -Dsgi  macro
22     DEFS := $(DEFS) -Dsun4_5  macro
25     DEFS := $(DEFS) -DLINUX  macro
29     DEFS := $(DEFS) -DLINUX  macro
33     DEFS := $(DEFS) -DLINUX  macro
37     DEFS := $(DEFS) -DLINUX  macro
41     DEFS := $(DEFS) -DLINUX  macro
51     DEFS := $(DEFS) -Dibm  macro
55     DEFS := $(DEFS) -Dibm  macro
58     DEFS := $(DEFS) -DLAUNCH_GDB  macro
62     DEFS := $(DEFS) -DAMG  macro