share/mk/bsd.endian.mk

   1 #       $NetBSD: bsd.endian.mk,v 1.22 2014/09/19 17:45:42 matt Exp $
   2
   3 .if !defined(_BSD_ENDIAN_MK_)
   4 _BSD_ENDIAN_MK_=1
   5
   6 .include <bsd.init.mk>
   7
   8 .if ${MACHINE_ARCH} == "aarch64" || \
   9     ${MACHINE_ARCH} == "alpha" || \
  10     ${MACHINE_ARCH} == "arm" || \
  11     (!empty(MACHINE_ARCH:Mearm*) && empty(MACHINE_ARCH:Mearm*eb)) || \
  12     ${MACHINE_ARCH} == "i386" || \
  13     ${MACHINE_ARCH} == "ia64" || \
  14     ${MACHINE_ARCH} == "vax" || \
  15     ${MACHINE_ARCH} == "riscv32" || \
  16     ${MACHINE_ARCH} == "riscv64" || \
  17     ${MACHINE_ARCH} == "x86_64" || \
  18     ${MACHINE_ARCH:C/^.*el$/el/} == "el"
  19 TARGET_ENDIANNESS=      1234
  20 .elif ${MACHINE_ARCH} == "coldfire" || \
  21       ${MACHINE_ARCH} == "hppa" || \
  22       ${MACHINE_ARCH} == "m68000" || \
  23       ${MACHINE_ARCH} == "m68k" || \
  24       ${MACHINE_ARCH} == "or1k" || \
  25       ${MACHINE_ARCH} == "powerpc" || \
  26       ${MACHINE_ARCH} == "powerpc64" || \
  27       ${MACHINE_ARCH} == "sparc" || \
  28       ${MACHINE_ARCH} == "sparc64" || \
  29       ${MACHINE_ARCH:C/^.*eb$/eb/} == "eb"
  30 TARGET_ENDIANNESS=      4321
  31 .endif
  32
  33 .endif  # !defined(_BSD_ENDIAN_MK_)