sim/configure.ac

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_PREREQ(2.59)dnl
   3 AC_INIT(Makefile.in)
   4
   5 AC_PROG_CC
   6 AC_PROG_INSTALL
   7 AC_CHECK_TOOL(AR, ar)
   8 AC_CHECK_TOOL(RANLIB, ranlib, :)
   9
  10 AC_CONFIG_AUX_DIR(`cd $srcdir;pwd`/..)
  11 AC_CANONICAL_SYSTEM
  12 AC_ARG_PROGRAM
  13 AC_PROG_CC
  14 AC_SUBST(CFLAGS)
  15 AC_SUBST(HDEFINES)
  16 AR=${AR-ar}
  17 AC_SUBST(AR)
  18 AC_PROG_RANLIB
  19
  20 # Put a plausible default for CC_FOR_BUILD in Makefile.
  21 if test "x$cross_compiling" = "xno"; then
  22   CC_FOR_BUILD='$(CC)'
  23 else
  24   CC_FOR_BUILD=gcc
  25 fi
  26 AC_SUBST(CC_FOR_BUILD)
  27
  28 # If a cpu ever has more than one simulator to choose from, use
  29 # --enable-sim=... to choose.
  30 AC_ARG_ENABLE(sim,
  31 [  --enable-sim ],
  32 [case "${enableval}" in
  33 yes | no) ;;
  34 *)      AC_MSG_ERROR(bad value ${enableval} given for --enable-sim option) ;;
  35 esac])
  36
  37 # WHEN ADDING ENTRIES TO THIS MATRIX:
  38
  39 # Make sure that the left side always has two dashes.  Otherwise you
  40 # can get spurious matches.  Even for unambiguous cases, do this as a
  41 # convention, else the table becomes a real mess to understand and
  42 # maintain.
  43
  44 if test "${enable_sim}" != no; then
  45    testsuite=no
  46    common=no
  47    igen=no
  48    case "${target}" in
  49        arm*-*-* | thumb*-*-* | strongarm*-*-* | xscale-*-*)
  50            AC_CONFIG_SUBDIRS(arm)
  51            testsuite=yes
  52            common=yes
  53            ;;
  54        d10v-*-*)
  55            AC_CONFIG_SUBDIRS(d10v)
  56            ;;
  57        frv-*-*)
  58            AC_CONFIG_SUBDIRS(frv)
  59            testsuite=yes
  60            common=yes
  61            ;;
  62        h8300*-*-*)
  63            AC_CONFIG_SUBDIRS(h8300)
  64            testsuite=yes
  65            common=yes
  66            ;;
  67        m32r-*-*)
  68            AC_CONFIG_SUBDIRS(m32r)
  69            testsuite=yes
  70            common=yes
  71            ;;
  72        m68hc11-*-*|m6811-*-*)
  73            AC_CONFIG_SUBDIRS(m68hc11)
  74            testsuite=yes
  75            common=yes
  76            ;;
  77        mcore-*-*)
  78            AC_CONFIG_SUBDIRS(mcore)
  79            testsuite=yes
  80            common=yes
  81            ;;
  82        mips*-*-*)
  83            AC_CONFIG_SUBDIRS(mips)
  84            testsuite=yes
  85            igen=yes
  86            ;;
  87        mn10300*-*-*)
  88            AC_CONFIG_SUBDIRS(mn10300)
  89            igen=yes
  90            ;;
  91        sh*-*-*)
  92            AC_CONFIG_SUBDIRS(sh)
  93            testsuite=yes
  94            common=yes
  95            ;;
  96        powerpc*-*-* )
  97            AC_CONFIG_SUBDIRS(ppc)
  98            common=yes
  99            ;;
 100        v850*-*-* )
 101            AC_CONFIG_SUBDIRS(v850)
 102            common=yes
 103            ;;
 104        sparc*-*-*)
 105            AC_CONFIG_SUBDIRS(erc32)
 106            ;;
 107    esac
 108    if test "$testsuite" = yes; then
 109       AC_CONFIG_SUBDIRS(testsuite)
 110    fi
 111    if test "$common" = yes; then
 112       AC_CONFIG_SUBDIRS(common)
 113    fi
 114    if test "$igen" = yes; then
 115       AC_CONFIG_SUBDIRS(igen)
 116    fi
 117 fi
 118
 119 AC_OUTPUT(Makefile)
 120
 121 exit 0