gdb/configure.in

   1 configdirs="doc"
   2 srcname="GDB"
   3 srctrigger=main.c
   4 target_dependent=true
   5
   6 # per-host:
   7
   8 # map host info into gdb names.
   9
  10 case "${host_cpu}" in
  11
  12 m68k)
  13         case "${host_vendor}" in
  14         att)    gdb_host=3b1 ;;
  15         altos)
  16                 case "${host_os}" in
  17                 gas)    gdb_host=altosgas ;;
  18                 *)      gdb_host=altos ;;
  19                 esac
  20                 ;;
  21
  22         cbm)
  23                 case ${host_os} in
  24                 amigados)       gdb_host=amigados ;;
  25                 sysv4*)         gdb_host=amix ;;
  26                 esac
  27                 ;;
  28
  29         hp)
  30                 case ${host_os} in
  31                 hpux)   gdb_host=hp300hpux ;;
  32                 bsd)    gdb_host=hp300bsd ;;
  33                 esac
  34                 ;;
  35
  36         isi)    gdb_host=isi ;;
  37         sony)   gdb_host=news ;;
  38         sun)
  39                 case "${host_os}" in
  40                 sunos3) gdb_host=sun3os3 ;;
  41                 sunos4) gdb_host=sun3os4 ;;
  42                 *)      gdb_host=sun3 ;;
  43                 esac
  44                 ;;
  45         esac
  46         ;;
  47
  48 m68000)
  49         case "${host_vendor}" in
  50         sun)
  51                 case "${host_os}" in
  52                 sunos3) gdb_host=sun2os3 ;;
  53                 sunos4) gdb_host=sun2os4 ;;
  54                 *)      gdb_host=sun2 ;;
  55                 esac
  56         esac
  57         ;;
  58
  59 sparc)
  60         case "${host_os}" in
  61         sunos3) gdb_host=sun4os3 ;;
  62         sunos4) gdb_host=sun4os4 ;;
  63         *)      gdb_host=sun4 ;;
  64         esac
  65         ;;
  66
  67 m68030)
  68         case "${host_vendor}" in
  69         sony)   gdb_host=news1000 ;;
  70         esac
  71         ;;
  72
  73 mips)
  74         case "${host_vendor}" in
  75         sony)   gdb_host=bigmips ;;
  76         dec)    gdb_host=decstation ;;
  77         little) gdb_host=littlemips ;;
  78         sgi)    gdb_host=irix3 ;;
  79         esac
  80         ;;
  81
  82 i860)
  83         gdb_host=stratus
  84         ;;
  85
  86 i386)
  87         case "${host_vendor}" in
  88         sun)    gdb_host=sun386 ;;
  89         sco)    gdb_host=i386sco ;;
  90         sequent)        gdb_host=symmetry ;;
  91         *)
  92                 case "${host_os}" in
  93                 sysv32) gdb_host=i386v32 ;;
  94                 sysv4*) gdb_host=i386v4 ;;
  95                 sysv*)  gdb_host=i386v ;;
  96                 mach)   gdb_host=i386mach ;;
  97                 esac
  98                 ;;
  99         esac
 100         ;;
 101
 102 c1 | c2)        gdb_host=convex ;;
 103
 104 ns32k)
 105         case "${host_vendor}" in
 106         umax)   gdb_host=umax ;;
 107         esac
 108         ;;
 109
 110 romp)
 111         gdb_host=rtbsd
 112         ;;
 113
 114 rs6000)
 115         gdb_host=rs6000
 116         ;;
 117
 118 a29k)
 119         gdb_host=ultra3
 120         ;;
 121
 122 m88k)
 123         case "${host_vendor}" in
 124         motorola)
 125                 gdb_host=delta88 ;;
 126         *)
 127                 gdb_host=m88k ;;
 128         esac
 129         ;;
 130
 131 arm | vax | merlin | none | np1 | pn | pyramid | tahoe)
 132         gdb_host=${host_cpu}
 133         ;;
 134
 135 ### unhandled hosts
 136 #altosgas
 137 #i386v-g
 138 #i386v32-g
 139
 140 esac
 141
 142
 143 if [ ! -f ${srcdir}/config/mh-${gdb_host} ]; then
 144         echo '***' "Gdb does not support host ${host}" 1>&2
 145         exit 1
 146 fi
 147
 148 #  We really shouldn't depend on there being a space after XM_FILE= ...
 149 hostfile=`awk '$1 == "XM_FILE=" { print $2 }' <${srcdir}/config/mh-${gdb_host}`
 150
 151 # per-target:
 152
 153 case "${target_cpu}" in
 154
 155 m68k)
 156         case "${target_vendor}" in
 157         att)    gdb_target=3b1 ;;
 158         altos)  gdb_target=altos ;;
 159         cbm)
 160                 case ${target_os} in
 161                 amigados)       gdb_host=amigados ;;
 162                 sysv4*)         gdb_target=amix ;;
 163                 esac
 164                 ;;
 165         hp)
 166                 case "${target_os}" in
 167                 bsd)    gdb_target=hp300bsd ;;
 168                 hpux)   gdb_target=hp300hpux ;;
 169                 esac
 170                 ;;
 171         sun)
 172                 case "${target_os}" in
 173                 sunos3) gdb_target=sun3os3 ;;
 174                 sunos4) gdb_target=sun3os4 ;;
 175                 *)      gdb_target=sun3 ;;
 176                 esac
 177                 ;;
 178         wrs)    gdb_target=vxworks68 ;;
 179         isi)    gdb_target=isi ;;
 180         sony)   gdb_target=news ;;
 181         esac
 182         ;;
 183
 184 m68000)
 185         case "${target_vendor}" in
 186         sun)
 187                 case "${target_os}" in
 188                 sunos3) gdb_target=sun2os3 ;;
 189                 sunos4) gdb_target=sun2os4 ;;
 190                 *)      gdb_target=sun2 ;;
 191                 esac
 192         esac
 193         ;;
 194
 195 m68030)
 196         case "${target_vendor}" in
 197         sony)   gdb_target=news1000 ;;
 198         esac
 199         ;;
 200
 201 none | arm | tahoe | vax | np1 | pn | np1 | pn | pyramid | merlin)
 202         gdb_target=${target_cpu} ;;
 203
 204 m88k)
 205         case "${target_vendor}" in
 206         motorola) gdb_target=delta88 ;;
 207         *) gdb_target=dgux ;;
 208         esac
 209         ;;
 210 a29k)
 211         case "${target_os}" in
 212         none|aout|coff) gdb_target=a29k ;;
 213         sym1)   gdb_target=ultra3 ;;
 214         kern)   gdb_target=a29k-kern ;;
 215         ebmon)  gdb_target=a29k;;
 216         esac
 217         ;;
 218
 219 mips)
 220         case "${target_vendor}" in
 221         sony)   gdb_target=bigmips ;;
 222         dec)    gdb_target=decstation ;;
 223         little) gdb_target=littlemips ;;
 224         sgi)    gdb_target=irix3 ;;
 225         esac
 226         ;;
 227
 228 c1 | c2)        gdb_target=convex ;;
 229
 230 sparc)
 231         case "${target_vendor}" in
 232         sun)
 233                 case "${target_os}" in
 234                 sunos3) gdb_target=sun4os3 ;;
 235                 sunos4) gdb_target=sun4os4 ;;
 236                 *)      gdb_target=sun4 ;;
 237                 esac
 238                 ;;
 239         esac
 240         ;;
 241
 242 h8300)
 243         gdb_target=h8300hms
 244         ;;
 245
 246 i860)   gdb_target=stratus
 247         ;;
 248
 249 i386)
 250         case "${target_vendor}" in
 251         sco)    gdb_target=i386sco ;;
 252         sun)    gdb_target=sun386 ;;
 253         sequent)        gdb_target=symmetry ;;
 254         *)
 255                 case "${target_os}" in
 256                 sysv32) gdb_target=i386v32 ;;
 257                 sysv4*) gdb_target=i386v4 ;;
 258                 sysv*)  gdb_target=i386v ;;
 259                 mach)   gdb_target=i386mach ;;
 260                 coff)   gdb_target=i386v ;;
 261                 aout)   gdb_target=i386aout ;;
 262                 esac
 263         esac
 264         ;;
 265
 266 i960)
 267         case "${target_vendor}" in
 268         bout | wrs)     gdb_target=vxworks960 ;;
 269         coff | intel)   gdb_target=nindy960 ;;
 270         esac
 271         ;;
 272
 273 ns32k)
 274         case "${target_vendor}" in
 275         utek)   gdb_target=umax ;;
 276         esac
 277         ;;
 278
 279 rs6000)
 280         gdb_target=rs6000
 281         ;;
 282
 283 ### unhandled targets
 284 # altosgas
 285 # i386v-g
 286 # i386v32-g
 287
 288 esac
 289
 290 if [ ! -f ${srcdir}/config/mt-${gdb_target} ]; then
 291         echo '***' "Gdb does not support target ${target}" 1>&2
 292         exit 1
 293 fi
 294
 295 if [ -z "${removing}" ] ; then
 296         cat ${srcdir}/config/mh-${gdb_host} ${srcdir}/config/mt-${gdb_target} | awk '$1 == "#msg" {
 297                 print substr($0,6)}'
 298 fi
 299
 300 #  We really shouldn't depend on there being a space after TM_FILE= ...
 301 targetfile=`awk '$1 == "TM_FILE=" { print $2 }' <${srcdir}/config/mt-${gdb_target}`
 302
 303 host_makefile_frag=config/mh-${gdb_host}
 304 target_makefile_frag=config/mt-${gdb_target}
 305
 306 # If hostfile (XM_FILE) and/or targetfile (TM_FILE) is not set in the
 307 # ?config/* file, we don't make the corresponding links.  But we have
 308 # to remove the xm.h files and tm.h files anyway, e.g. when switching
 309 # from "configure host" to "configure none".
 310 files=
 311 links=
 312 rm -f xm.h
 313 if [ "${hostfile}" != "" ]; then
 314         files="${files} ${hostfile}"
 315         links="${links} xm.h"
 316 fi
 317 rm -f tm.h
 318 if [ "${targetfile}" != "" ]; then
 319         files="${files} ${targetfile}"
 320         links="${links} tm.h"
 321 fi
 322
 323 # post-target:
 324
 325 case ${srcdir} in
 326   .)
 327     ;;
 328   *)
 329     grep -s "source ${srcdir}/.gdbinit" .gdbinit 2>/dev/null || \
 330       echo "source ${srcdir}/.gdbinit" >> .gdbinit
 331 esac
 332
 333 cat ${srcdir}/alldeps.mak ${srcdir}/depend >>Makefile