sim/mips/configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2 sinclude(../common/aclocal.m4)
   3 AC_PREREQ(2.5)dnl
   4 AC_INIT(Makefile.in)
   5
   6 SIM_AC_COMMON
   7
   8 dnl Options available in this module
   9 SIM_AC_OPTION_INLINE(0)
  10 SIM_AC_OPTION_ENDIAN(0)
  11 SIM_AC_OPTION_ALIGNMENT(NONSTRICT_ALIGNMENT)
  12 SIM_AC_OPTION_HOSTENDIAN
  13 SIM_AC_OPTION_WARNINGS
  14
  15
  16 # Ensure a reasonable default simulator is constructed:
  17 case "${target}" in
  18 # start-sanitize-tx19
  19   mipstx19*-*-*)        SIMCONF="-mips1 -mcpu=r1900 -mno-fp --warnings";;
  20 # end-sanitize-tx19
  21 # start-sanitize-r5900
  22   mips64r59*-*-*)      SIMCONF="-mips3 --warnings -mcpu=r5900";;
  23 # end-sanitize-r5900
  24   mips64*-*-*)          SIMCONF="-mips0 --warnings";;
  25   mips16*-*-*)          SIMCONF="-mips0 --warnings";;
  26   mips*-*-*)            SIMCONF="-mips2 --warnings";;
  27   *)                    SIMCONF="-mips0 --warnings";;
  28 esac
  29 AC_SUBST(SIMCONF)
  30
  31 case "${target}" in
  32 # start-sanitize-tx19
  33   mipstx19*-*-*)        SIM_SUBTARGET="-DSUBTARGET_R3900=1";;
  34 # end-sanitize-tx19
  35   *)                    SIM_SUBTARGET="";;
  36 esac
  37 AC_SUBST(SIM_SUBTARGET)
  38
  39 AC_CHECK_HEADERS(string.h strings.h stdlib.h stdlib.h)
  40 AC_CHECK_LIB(m, fabs)
  41 AC_CHECK_FUNCS(aint anint sqrt)
  42
  43 SIM_AC_OUTPUT