opcodes/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=z8k-dis.c
   7 srcname="opcodes"
   8
   9 # per-host:
  10
  11 . ${srcdir}/../bfd/configure.host
  12
  13 # Set up to make a link between the host's include file and "sysdep.h".
  14 files="../bfd/hosts/${my_host}.h"
  15 links="sysdep.h"
  16
  17 if [ ! -f ${srcdir}/${files} ] ; then
  18         files=../bfd/hosts/std-host.h
  19         echo "[${srcname} has no specific support for host ${host} -- using std-host]"
  20 fi
  21
  22 host_makefile_frag=
  23 if [ -f ${srcdir}/../bfd/config/${my_host}.mh ] ; then
  24         host_makefile_frag=../bfd/config/${my_host}.mh
  25 fi
  26
  27 # per-target:
  28
  29 # Canonicalize the secondary target names.
  30 if [ -n "$enable_targets" ]; then
  31     for targ in `echo $enable_targets | sed 's/,/ /g'`
  32     do
  33         result=`$configsub $targ 2>/dev/null`
  34         if [ -n "$result" ]; then
  35             canon_targets="$canon_targets $result"
  36         else
  37             # Allow targets that config.sub doesn't recognize, like "all".
  38             canon_targets="$canon_targets $targ"
  39         fi
  40     done
  41 fi
  42
  43 all_targets=false
  44
  45 for targ in $target $canon_targets
  46 do
  47     bfd_target=`${config_shell} $srcdir/../bfd/config.bfd $targ`
  48
  49     if [ "x$bfd_target" = "xall" ]; then
  50         all_targets=true
  51     else
  52         if [ ! -f ${srcdir}/../bfd/config/${bfd_target}.mt ] ; then
  53             echo '***' No file ${srcdir}/../bfd/config/${bfd_target}.mt 1>&2
  54             echo '***' opcodes does not support target ${bfd_target} 1>&2
  55             echo '***' Look in bfd/config.bfd for supported targets 1>&2
  56             exit 1
  57         fi
  58
  59         if [ "x$targ" = "x$target" ]; then
  60             target_makefile_frag=${srcdir}/../bfd/config/${bfd_target}.mt
  61         else
  62             target_extra_frags="$target_extra_frags ${srcdir}/../bfd/config/${bfd_target}.mt"
  63         fi
  64     fi
  65 done
  66
  67 # We don't do any links based on the target system, just makefile config.
  68
  69 # post-target:
  70
  71 rm -f Makefile.tmp Makefile.2
  72 mv Makefile Makefile.tmp
  73
  74 if [ x${all_targets} = xfalse ]; then
  75
  76     allfrags="$target_makefile_frag $target_extra_frags"
  77
  78     # The architectures in all the configured targets.
  79     SELECT_ARCHITECTURES=`sed -n '
  80     s/SELECT_ARCHITECTURES[     ]*=[    ]*//p
  81     ' $allfrags`
  82
  83     # Target architecture .o files.
  84     ta=
  85
  86     for arch in $SELECT_ARCHITECTURES
  87     do
  88         ad=`echo $arch | sed -e s/bfd_//g -e s/_arch//g`
  89         archdefs="$archdefs -DARCH_$ad"
  90         case "$arch" in
  91         bfd_a29k_arch)          ta="$ta a29k-dis.o" ;;
  92         bfd_alpha_arch)         ta="$ta alpha-dis.o" ;;
  93         bfd_arm_arch)           ta="$ta arm-dis.o" ;;
  94         bfd_h8300_arch)         ta="$ta h8300-dis.o" ;;
  95         bfd_h8500_arch)         ta="$ta h8500-dis.o" ;;
  96         bfd_hppa_arch)          ta="$ta hppa-dis.o" ;;
  97         bfd_i386_arch)          ta="$ta i386-dis.o" ;;
  98         bfd_i960_arch)          ta="$ta i960-dis.o" ;;
  99         bfd_m68k_arch)          ta="$ta m68k-dis.o" ;;
 100         bfd_m88k_arch)          ta="$ta m88k-dis.o" ;;
 101         bfd_mips_arch)          ta="$ta mips-dis.o mips-opc.o" ;;
 102         bfd_ns32k_arch)         ta="$ta ns32k-dis.o" ;;
 103         bfd_powerpc_arch)       ta="$ta ppc-dis.o ppc-opc.o" ;;
 104         bfd_rs6000_arch)        ta="$ta ppc-dis.o ppc-opc.o" ;;
 105         bfd_sh_arch)            ta="$ta sh-dis.o" ;;
 106 # start-sanitize-r16
 107         bfd_r16_arch)           ta="$ta r16-dis.o" ;;
 108 # end-sanitize-r16
 109         bfd_sparc_arch)         ta="$ta sparc-dis.o sparc-opc.o" ;;
 110         bfd_vax_arch)           ;;
 111         bfd_we32k_arch)         ;;
 112         bfd_z8k_arch)           ta="$ta z8k-dis.o" ;;
 113
 114         "")                     ;;
 115         *) echo "*** unknown target architecture $arch" 1>&2; exit 1 ;;
 116         esac
 117     done
 118
 119     # Weed out duplicate .o files.
 120     f=""
 121     for i in $ta ; do
 122         case " $f " in
 123         *" $i "*) ;;
 124         *) f="$f $i" ;;
 125         esac
 126     done
 127     ta="$f"
 128
 129     # And duplicate -D flags.
 130     f=""
 131     for i in $archdefs ; do
 132         case " $f " in
 133         *" $i "*) ;;
 134         *) f="$f $i" ;;
 135         esac
 136     done
 137     archdefs="$f"
 138
 139     echo "ARCHDEFS = $archdefs"                 >> Makefile.2
 140     echo "BFD_MACHINES = $ta"                   >> Makefile.2
 141
 142 else    # all_targets is true
 143     echo 'ARCHDEFS = -DARCH_all'                >> Makefile.2
 144     echo 'BFD_MACHINES = $(ALL_MACHINES)'       >> Makefile.2
 145 fi      # all_targets is true
 146
 147 cat Makefile.tmp >> Makefile.2
 148 rm -f Makefile.tmp
 149 mv Makefile.2 Makefile