sys/contrib/openzfs/config/always-arch.m4

   1 dnl #
   2 dnl # Set the target cpu architecture.  This allows the
   3 dnl # following syntax to be used in a Makefile.am.
   4 dnl #
   5 dnl # if TARGET_CPU_POWERPC
   6 dnl # ...
   7 dnl # else
   8 dnl # ...
   9 dnl # endif
  10 dnl #
  11 AC_DEFUN([ZFS_AC_CONFIG_ALWAYS_ARCH], [
  12         case $target_cpu in
  13         i?86)
  14                 TARGET_CPU=i386
  15                 ;;
  16         amd64|x86_64)
  17                 TARGET_CPU=x86_64
  18                 ;;
  19         powerpc*)
  20                 TARGET_CPU=powerpc
  21                 ;;
  22         aarch64*)
  23                 TARGET_CPU=aarch64
  24                 ;;
  25         sparc64)
  26                 TARGET_CPU=sparc64
  27                 ;;
  28         *)
  29                 TARGET_CPU=$target_cpu
  30                 ;;
  31         esac
  32
  33         AM_CONDITIONAL([TARGET_CPU_X86_64], test $TARGET_CPU = x86_64)
  34         AM_CONDITIONAL([TARGET_CPU_POWERPC], test $TARGET_CPU = powerpc)
  35 ])