zfs-builds-mm/zfs-0.8.3/config/always-arch.m4

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dnl #
dnl # Set the target arch for libspl atomic implementation and the icp
dnl #
AC_DEFUN([ZFS_AC_CONFIG_ALWAYS_ARCH], [
AC_MSG_CHECKING(for target asm dir)
TARGET_ARCH=`echo ${target_cpu} | sed -e s/i.86/i386/`
case $TARGET_ARCH in
i386|x86_64)
TARGET_ASM_DIR=asm-${TARGET_ARCH}
;;
*)
TARGET_ASM_DIR=asm-generic
;;
esac
AC_SUBST([TARGET_ASM_DIR])
AM_CONDITIONAL([TARGET_ASM_X86_64], test $TARGET_ASM_DIR = asm-x86_64)
AM_CONDITIONAL([TARGET_ASM_I386], test $TARGET_ASM_DIR = asm-i386)
AM_CONDITIONAL([TARGET_ASM_GENERIC], test $TARGET_ASM_DIR = asm-generic)
AC_MSG_RESULT([$TARGET_ASM_DIR])
])