we should be using the arm cross-linker

*** 856,866 ****
  
  arm_CC=                 $(ONBLD_TOOLS)/bin/$(NATIVE_MACH)/cw.arm -_gcc
  arm_CCC=                $(ONBLD_TOOLS)/bin/$(NATIVE_MACH)/cw.arm -_g++
  arm_CPP=                /usr/ccs/lib/cpp
  arm_AS=                 $(ONBLD_TOOLS)/bin/$(NATIVE_MACH)/aw.arm
! arm_LD=                 /usr/ccs/bin/ld
  arm_LINT=               /bin/false
  arm_CTFCONVERT= $(ONBLD_TOOLS)/bin/$(NATIVE_MACH)/ctfconvert.arm
  arm_CTFMERGE=           $(ONBLD_TOOLS)/bin/$(NATIVE_MACH)/ctfmerge.arm
  
  NATIVECC=               $($(NATIVE_MACH)_CC)
--- 856,866 ----
  
  arm_CC=                 $(ONBLD_TOOLS)/bin/$(NATIVE_MACH)/cw.arm -_gcc
  arm_CCC=                $(ONBLD_TOOLS)/bin/$(NATIVE_MACH)/cw.arm -_g++
  arm_CPP=                /usr/ccs/lib/cpp
  arm_AS=                 $(ONBLD_TOOLS)/bin/$(NATIVE_MACH)/aw.arm
! arm_LD=                 /opt/armtc/usr/bin/ld
  arm_LINT=               /bin/false
  arm_CTFCONVERT= $(ONBLD_TOOLS)/bin/$(NATIVE_MACH)/ctfconvert.arm
  arm_CTFMERGE=           $(ONBLD_TOOLS)/bin/$(NATIVE_MACH)/ctfmerge.arm
  
  NATIVECC=               $($(NATIVE_MACH)_CC)