gnu/usr.bin/cc/Makefile.tgt

   1 # $FreeBSD$
   2
   3 # These assignments duplicate much of the functionality of
   4 # MACHINE_CPUARCH, but there's no easy way to export make functions...
   5
   6 .if defined(TARGET_ARCH)
   7 TARGET_CPUARCH=${TARGET_ARCH:C/mips(n32|64)?(el)?/mips/:C/arm(v6)?(eb)?/arm/:C/powerpc64/powerpc/}
   8 .else
   9 TARGET_CPUARCH=${MACHINE_CPUARCH}
  10 .endif
  11 TARGET_ARCH?=   ${MACHINE_ARCH}
  12 GCC_CPU=${TARGET_CPUARCH:C/amd64/i386/:C/powerpc/rs6000/:C/sparc64/sparc/}
  13
  14 .if ${TARGET_ARCH} == "ia64"
  15 TARGET_CPU_DEFAULT= MASK_GNU_AS|MASK_GNU_LD
  16 .endif
  17 .if ${TARGET_ARCH} == "sparc64"
  18 TARGET_CPU_DEFAULT= TARGET_CPU_ultrasparc
  19 .endif
  20 .if ${TARGET_ARCH} == "armeb" || ${TARGET_ARCH} == "armv6eb" || \
  21         (${TARGET_CPUARCH} == "mips" && ${TARGET_ARCH:Mmips*el} == "")
  22 TARGET_BIG_ENDIAN=t
  23 .endif
  24 .if ${TARGET_ARCH} == "powerpc64"
  25 TARGET_CPU_DEFAULT= \"powerpc64\"
  26 .endif