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 $canon_targets
  47 do
  48     if [ "x$targ" = "xall" ]; then
  49         all_targets=true
  50         build_nlmconv=true
  51         build_srconv=true
  52         nlmconv_defs="-DNLMCONV_I386 -DNLMCONV_ALPHA -DNLMCONV_POWERPC -DNLMCONV_SPARC"
  53     else
  54         case $targ in
  55         i[345]86*-*-netware*)
  56           build_nlmconv=true
  57           nlmconv_defs="$nlmconv_defs -DNLMCONV_I386"
  58           ;;
  59         alpha*-*-netware*)
  60           build_nlmconv=true
  61           nlmconv_defs="$nlmconv_defs -DNLMCONV_ALPHA"
  62           ;;
  63         powerpc*-*-netware*)
  64           build_nlmconv=true
  65           nlmconv_defs="$nlmconv_defs -DNLMCONV_POWERPC"
  66           ;;
  67         sparc*-*-netware*)
  68           build_nlmconv=true
  69           nlmconv_defs="$nlmconv_defs -DNLMCONV_SPARC"
  70           ;;
  71         esac
  72         case $targ in
  73         *-*-hms*) build_srconv=true ;;
  74         esac
  75         case $targ in
  76         arm-*pe*)
  77           build_dlltool=true;
  78           dlltool_defs="$dlltool_defs -DDLLTOOL_ARM"
  79          ;;
  80         i[3-6]86-*pe* | i[3-6]86-*-win32)
  81           build_dlltool=true;
  82           dlltool_defs="$dlltool_defs -DDLLTOOL_I386"
  83          ;;
  84         esac
  85     fi
  86 done
  87
  88 # We don't do any links based on the target system, just makefile config.
  89
  90 # post-target:
  91
  92 rm -f Makefile.tmp Makefile.2
  93 mv Makefile Makefile.tmp
  94
  95 if [ "x${build_nlmconv}" = "xtrue" ]; then
  96     echo 'BUILD_NLMCONV = $(NLMCONV_PROG)' >> Makefile.2
  97     echo "NLMCONV_DEFS = ${nlmconv_defs}" >> Makefile.2
  98 fi
  99
 100 if [ "x${build_srconv}" = "xtrue" ]; then
 101     echo 'BUILD_SRCONV = $(SRCONV_PROG)' >> Makefile.2
 102 fi
 103
 104 if [ "x${build_dlltool}" = "xtrue" ]; then
 105     echo 'BUILD_DLLTOOL = $(DLLTOOL_PROG)' >> Makefile.2
 106     echo "DLLTOOL_DEFS = ${dlltool_defs}" >> Makefile.2
 107 fi
 108
 109 targ=$target
 110 . $srcdir/../bfd/config.bfd
 111 if test "x$targ_underscore" = "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