sim/riscv/configure.ac

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_INIT(Makefile.in)
   3 AC_CONFIG_MACRO_DIRS([../m4 ../.. ../../config])
   4
   5 dnl The sim shouldn't be checking $target and changing behavior.  But it is,
   6 dnl and until we clean that up, we need to expand --target for use below.
   7 AC_CANONICAL_SYSTEM
   8
   9 # Select the bitsize of the target.
  10 riscv_addr_bitsize=
  11 case "${target}" in
  12 riscv32*) riscv_addr_bitsize=32 ;;
  13 riscv*) riscv_addr_bitsize=64 ;;
  14 esac
  15 SIM_AC_OPTION_BITSIZE($riscv_addr_bitsize)
  16
  17 SIM_AC_OUTPUT