9884 cw(1) should use -fpic rather than -Kpic

*** 34,44 ****
  
  IFLAGS =        -I$(SRC)/uts/$(GEN_PLATFORM) \
                  -I$(ROOT)/usr/platform/$(GEN_PLATFORM)/include
  
  AS_CPPFLAGS +=  -D__STDC__ -D_ASM -DPIC -D_REENTRANT -D$(MACH) $(IFLAGS)
! ASFLAGS =       -P -K pic
  
  # memcpy.s provides __align_cpy_1 as an alias for memcpy.  However, this isn't
  # a WEAK symbol, and hence ld(1)'s ability to cull duplicate local symbols with
  # the same address is compromised.  The result is .SUNW_dynsymsort: duplicate
  # symbol errors from check_rtime.  Use elfedit to assign a weak binding.
--- 34,44 ----
  
  IFLAGS =        -I$(SRC)/uts/$(GEN_PLATFORM) \
                  -I$(ROOT)/usr/platform/$(GEN_PLATFORM)/include
  
  AS_CPPFLAGS +=  -D__STDC__ -D_ASM -DPIC -D_REENTRANT -D$(MACH) $(IFLAGS)
! ASFLAGS =       -P $(AS_PICFLAGS)
  
  # memcpy.s provides __align_cpy_1 as an alias for memcpy.  However, this isn't
  # a WEAK symbol, and hence ld(1)'s ability to cull duplicate local symbols with
  # the same address is compromised.  The result is .SUNW_dynsymsort: duplicate
  # symbol errors from check_rtime.  Use elfedit to assign a weak binding.