binutils/configure.in

   1 # This file is a shell script that supplies the information necessary
   2 # to tailor a template configure script into the configure script
   3 # appropriate for this directory.  For more information, check any
   4 # existing configure script.
   5
   6 srctrigger=ar.c
   7 srcname="Binutils"
   8
   9 # per-host:
  10
  11 . ${srcdir}/../bfd/configure.host
  12
  13 host_makefile_frag=
  14 if [ -f ${srcdir}/../bfd/config/${my_host}.mh ] ; then
  15         host_makefile_frag=../bfd/config/${my_host}.mh
  16 fi
  17
  18 # per-target:
  19
  20 # Canonicalize the secondary target names.
  21 if [ -n "$enable_targets" ]; then
  22     for targ in `echo $enable_targets | sed 's/,/ /g'`
  23     do
  24         result=`$configsub $targ 2>/dev/null`
  25         if [ -n "$result" ]; then
  26             canon_targets="$canon_targets $result"
  27         else
  28             # Allow targets that config.sub doesn't recognize, like "all".
  29             canon_targets="$canon_targets $targ"
  30         fi
  31     done
  32 else
  33 # If our target is rs6000 _and nothing else_ then we build only nm!
  34     case $target in
  35         rs6000-*-lynx*) target_makefile_frag=config/rslynx ;;
  36     esac
  37 fi
  38
  39 all_targets=false
  40 build_nlmconv=false
  41 nlmconv_defs=
  42 build_srconv=false
  43 build_dlltool=false
  44 dlltool_defs=
  45
  46 for targ in $target $canon_targets
  47 do
  48     bfd_target=`${config_shell} $srcdir/../bfd/config.bfd $targ`
  49
  50     if [ "x$bfd_target" = "xall" ]; then
  51         all_targets=true
  52         build_nlmconv=true
  53         build_srconv=true
  54         nlmconv_defs="-DNLMCONV_I386 -DNLMCONV_ALPHA -DNLMCONV_POWERPC -DNLMCONV_SPARC"
  55     else
  56         case $targ in
  57         i[345]86*-*-netware*)
  58           build_nlmconv=true
  59           nlmconv_defs="$nlmconv_defs -DNLMCONV_I386"
  60           ;;
  61         alpha*-*-netware*)
  62           build_nlmconv=true
  63           nlmconv_defs="$nlmconv_defs -DNLMCONV_ALPHA"
  64           ;;
  65         powerpc*-*-netware*)
  66           build_nlmconv=true
  67           nlmconv_defs="$nlmconv_defs -DNLMCONV_POWERPC"
  68           ;;
  69         sparc*-*-netware*)
  70           build_nlmconv=true
  71           nlmconv_defs="$nlmconv_defs -DNLMCONV_SPARC"
  72           ;;
  73         esac
  74         case $targ in
  75         *-*-hms*) build_srconv=true ;;
  76         esac
  77         case $targ in
  78         arm-*pe*)
  79           build_dlltool=true;
  80           dlltool_defs="$dlltool_defs -DDLLTOOL_ARM"
  81          ;;
  82         i[3-6]86-*pe* | i[3-6]86-*-win32)
  83           build_dlltool=true;
  84           dlltool_defs="$dlltool_defs -DDLLTOOL_I386"
  85          ;;
  86         esac
  87     fi
  88 done
  89
  90 # We don't do any links based on the target system, just makefile config.
  91
  92 # post-target:
  93
  94 rm -f Makefile.tmp Makefile.2
  95 mv Makefile Makefile.tmp
  96
  97 if [ "x${build_nlmconv}" = "xtrue" ]; then
  98     echo 'BUILD_NLMCONV = $(NLMCONV_PROG)' >> Makefile.2
  99     echo "NLMCONV_DEFS = ${nlmconv_defs}" >> Makefile.2
 100 fi
 101
 102 if [ "x${build_srconv}" = "xtrue" ]; then
 103     echo 'BUILD_SRCONV = $(SRCONV_PROG)' >> Makefile.2
 104 fi
 105
 106 if [ "x${build_dlltool}" = "xtrue" ]; then
 107     echo 'BUILD_DLLTOOL = $(DLLTOOL_PROG)' >> Makefile.2
 108     echo "DLLTOOL_DEFS = ${dlltool_defs}" >> Makefile.2
 109 fi
 110
 111 if [ "x`${config_shell} $srcdir/../bfd/config.bfd $target _`" = "xyes" ]; then
 112     underscore=1
 113 else
 114     underscore=0
 115 fi
 116 echo "UNDERSCORE = ${underscore}" >> Makefile.2
 117
 118 cat Makefile.tmp >> Makefile.2
 119 rm -f Makefile.tmp
 120 mv Makefile.2 Makefile