bfd/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 configdirs="doc"
   7 srctrigger=libbfd.c
   8 srcname="BFD"
   9 target_dependent=true
  10 host64=false
  11 target64=false
  12 want64=false
  13
  14 # per-host:
  15
  16 . ${srcdir}/configure.host
  17
  18 # Set up to make a link between the host's include file and "sysdep.h".
  19 files="hosts/${my_host}.h"
  20 links="sysdep.h"
  21
  22 if [ ! -f ${srcdir}/${files} ] ; then
  23         files=../bfd/hosts/std-host.h
  24         echo "[${srcname} has no specific support for host ${host} -- using std-host]"
  25 fi
  26
  27 host_makefile_frag=
  28 if [ -f ${srcdir}/config/${my_host}.mh ] ; then
  29         host_makefile_frag=config/${my_host}.mh
  30 fi
  31
  32 # per-target:
  33
  34 # WHEN ADDING ENTRIES TO THIS MATRIX:
  35 #  Make sure that the left side always has two dashes.  Otherwise you
  36 #  can get spurious matches.  Even for unambiguous cases, do this as a
  37 #  convention, else the table becomes a real mess to understand and maintain.
  38
  39 case "${target}" in
  40   alpha-*-*)            bfd_target=alphaosf ;;
  41   a29k-*-ebmon)         bfd_target=a29k-coff ;;
  42   a29k-*-udi)           bfd_target=a29k-coff ;;
  43   a29k-*-aout)          bfd_target=a29k-aout ;;
  44   a29k-*-coff)          bfd_target=a29k-coff ;;
  45   a29k-*-sym1)          bfd_target=a29k-coff ;;
  46   h8300-*-*)            bfd_target=h8300-coff ;;
  47   h8500-*-*)            bfd_target=h8500-coff ;;
  48   sh-*-*)               bfd_target=sh-coff ;;
  49   hppa*-*-bsd*)         bfd_target=hppabsd ;;
  50   hppa*-*-hpux*)        bfd_target=hppahpux ;;
  51   hppa*-*-osf)          bfd_target=hppa-elf ;;
  52   i[34]86-*-sysv4*)     bfd_target=i386-elf ;;
  53   i[34]86-*-sysv*)      bfd_target=i386-coff ;;
  54   i[34]86-*-isc*)       bfd_target=i386-sco ;; # gets core dump reading right
  55   i[34]86-*-sco*)       bfd_target=i386-sco ;;
  56   i[34]86-*-bsd*)       bfd_target=i386-bsd ;;
  57   i[34]86-*-coff)       bfd_target=i386-coff ;;
  58   i[34]86-*-aix*)       bfd_target=i386-coff ;;
  59   i[34]86-*-elf)        bfd_target=i386-elf ;;
  60   i[34]86-*-linux*)     bfd_target=i386-linux ;;
  61   i[34]86-none-*)       bfd_target=i386-coff ;;
  62   i960-*-vxworks)       bfd_target=i960-bout ;;
  63   i960-*-aout)          bfd_target=i960-bout ;;
  64   i960-*-bout)          bfd_target=i960-bout ;;
  65   m68*-bull-sysv*)      bfd_target=m68k-coffun ;;
  66   m68*-hp-bsd*)         bfd_target=hp300bsd ;;
  67   m68*-*-aout)          bfd_target=m68k-aout ;;
  68   m68*-*-coff)          bfd_target=m68k-coff ;;
  69   m68*-*-hpux*)         bfd_target=hp300hpux ;;
  70   m68*-*-os68k)         bfd_target=m68k-aout ;;
  71   m68*-*-sunos*)        bfd_target=m68k-aout ;;
  72   m68*-*-sysv*)         bfd_target=m68k-coff ;;
  73   m68*-*-vxworks*)      bfd_target=m68k-aout ;;
  74   m68*-ericsson-*)      bfd_target=m68k-aout ;;
  75   m68*-netx-*)          bfd_target=m68k-aout ;;
  76   m88k-*-*)             bfd_target=m88k-coff ;;
  77   mips-big-*)           bfd_target=bigmips ;;
  78   mips-dec-bsd*)        bfd_target=mipsdecbsd ;;
  79   mips-dec-*)           bfd_target=decstation ;;
  80   mips-*-ecoffl*)       bfd_target=decstation ;;
  81   mips-*-ecoff*)        bfd_target=bigmips ;;
  82   mips-sgi-*)           bfd_target=bigmips ;;
  83   mips-*-sysv*)         bfd_target=riscos ;;
  84   mips-*-riscos*)       bfd_target=riscos ;;
  85   mips-*-bsd*)          bfd_target=noop ;;
  86   rs6000-*-*)           bfd_target=rs6000 ;;
  87   sparc-*-solaris2*)    bfd_target=sparc-elf ;;
  88   sparc-*-sysv4*)       bfd_target=sparc-elf ;;
  89 #       start-sanitize-v9
  90   sparc64-*-aout*)      bfd_target=sparc-aout ; target64=true ;;
  91   sparc64-*-elf*)       bfd_target=sparc64-elf  ; target64=true ;;
  92 #       end-sanitize-v9
  93   sparc*-*-*)           bfd_target=sparc-aout ;;
  94   tahoe-*-*)            bfd_target=tahoe ;;
  95   vax-*-vms)            bfd_target=vax-vms ;;
  96   vax-*-*)              bfd_target=vax ;;
  97   we32k-*-*)            bfd_target=we32k ;;
  98   z8k*-*-*)             bfd_target=z8k-coff ;;
  99
 100   *-*-aout)             bfd_target=${target_cpu}-aout ;;
 101   *-*-bsd*)             bfd_target=${target_cpu}-aout ;;
 102   *-*-sysv4*)           bfd_target=${target_cpu}-elf ;;
 103   *-*-solaris2*)        bfd_target=${target_cpu}-elf ;;
 104   *-*-go32)             bfd_target=${target_cpu}-aout ;;
 105   *-*-sysv*)            bfd_target=${target_cpu}-coff ;;
 106
 107   *-*-aout64)           bfd_target=${target_cpu}-aout64 ; target64=true ;;
 108   *-*-elf64)            bfd_target=${target_cpu}-elf64 ; target64=true ;;
 109
 110   *-adobe-*)            bfd_target=adobe ;;
 111   *-sony-*)             bfd_target=news ;;
 112   *-intel-*)            bfd_target=${target_cpu}-coff ;;
 113   *-stratus-*)          bfd_target=${target_cpu}-elf ;;
 114   *-cbm-*)              bfd_target=${target_cpu}-elf ;;
 115   *-ncr-*)              bfd_target=${target_cpu}-elf ;;
 116   *-tandem-*)           bfd_target=st2000 ;;
 117 esac
 118
 119 if [ ! -f ${srcdir}/config/${bfd_target}.mt ] ; then
 120         if [ -n "${bfd_target}" ] ; then
 121                 echo '***' No file ${srcdir}/config/${bfd_target}.mt 1>&2
 122         fi
 123         echo '***' BFD does not support target ${target} 1>&2
 124         echo '***' Look in bfd/configure.in for supported targets 1>&2
 125         exit 1
 126 fi
 127 target_makefile_frag=config/${bfd_target}.mt
 128
 129 # We don't do any links based on the target system, just very minor makefile
 130 # config.
 131
 132 # post-target:
 133
 134 rm -f Makefile.tmp Makefile.2
 135 mv Makefile Makefile.tmp
 136
 137 case ${with_minimal_bfd} in
 138   yes)          echo MINIMIZE=1 > Makefile.2 ;;
 139   no | "")      echo MINIMIZE=0 > Makefile.2 ;;
 140   *)
 141     echo "*** bad value \"${with_minimal_bfd}\" for minimal-bfd flag; ignored" 1>&2
 142     with_minimal_bfd=no
 143     echo MINIMIZE=0 > Makefile.2
 144     ;;
 145 esac
 146
 147 case ${with_64_bit_bfd} in
 148   yes)          want64=true  ;;
 149   no | "")      want64=false ;;
 150   *)
 151     echo "*** bad value \"${with_64_bit_bfd}\" for 64-bit-bfd flag; ignored" 1>&2
 152     ;;
 153 esac
 154
 155 case ${host64}-${target64}-${want64} in
 156   *true*)
 157     echo WORDSIZE=64 >> Makefile.2
 158     echo 'ALL_BACKENDS = $(BFD64_BACKENDS) $(BFD32_BACKENDS)' >> Makefile.2
 159     ;;
 160   false-false-false)
 161     echo WORDSIZE=32 >> Makefile.2
 162     echo 'ALL_BACKENDS = $(BFD32_BACKENDS)' >> Makefile.2
 163     ;;
 164 esac
 165
 166 if [ x${with_minimal_bfd} = xyes ] \
 167    && grep -s TARGET_BACKENDS ${srcdir}/${target_makefile_frag} ; then
 168     echo 'BFD_BACKENDS = $(TARGET_BACKENDS)' >> Makefile.2
 169 else
 170     echo 'BFD_BACKENDS = $(ALL_BACKENDS)' >> Makefile.2
 171 fi
 172
 173 if [ x${with_minimal_bfd} = xyes ] \
 174    && grep -s TARGET_CPUS ${srcdir}/${target_makefile_frag} ; then
 175     echo 'BFD_MACHINES = $(TARGET_CPUS)' >> Makefile.2
 176 else
 177     echo 'BFD_MACHINES = $(ALL_MACHINES)' >> Makefile.2
 178 fi
 179
 180 cat Makefile.tmp >> Makefile.2
 181 rm -f Makefile.tmp
 182 mv Makefile.2 Makefile