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         apollo*)
  15                 case "${host_os}" in
  16                 sysv*)  gdb_host=apollo68v ;;
  17                 esac
  18                 ;;
  19         att)    gdb_host=3b1 ;;
  20         altos)
  21                 case "${host_os}" in
  22                 gas)    gdb_host=altosgas ;;
  23                 *)      gdb_host=altos ;;
  24                 esac
  25                 ;;
  26
  27         cbm)
  28                 case ${host_os} in
  29                 amigados)       gdb_host=amigados ;;
  30                 sysv4*)         gdb_host=amix ;;
  31                 esac
  32                 ;;
  33
  34         hp)
  35                 case ${host_os} in
  36                 hpux)   gdb_host=hp300hpux ;;
  37                 bsd)    gdb_host=hp300bsd ;;
  38                 esac
  39                 ;;
  40
  41         isi)    gdb_host=isi ;;
  42         sony)   gdb_host=news ;;
  43         sun)
  44                 case "${host_os}" in
  45                 sunos3) gdb_host=sun3os3 ;;
  46                 sunos4) gdb_host=sun3os4 ;;
  47                 *)      gdb_host=sun3 ;;
  48                 esac
  49                 ;;
  50         esac
  51         ;;
  52
  53 m68000)
  54         case "${host_vendor}" in
  55         sun)
  56                 case "${host_os}" in
  57                 sunos3) gdb_host=sun2os3 ;;
  58                 sunos4) gdb_host=sun2os4 ;;
  59                 *)      gdb_host=sun2 ;;
  60                 esac
  61         esac
  62         ;;
  63
  64 sparc)
  65         case "${host_os}" in
  66         sunos3)         gdb_host=sun4os3 ;;
  67         sunos4)         gdb_host=sun4os4 ;;
  68         solaris2*)      gdb_host=sun4sol2 ;;
  69         *)              gdb_host=sun4 ;;
  70         esac
  71         ;;
  72
  73 m68030)
  74         case "${host_vendor}" in
  75         sony)   gdb_host=news1000 ;;
  76         esac
  77         ;;
  78
  79 mips)
  80         case "${host_vendor}" in
  81         sony)   gdb_host=bigmips ;;
  82         dec)    gdb_host=decstation ;;
  83         little) gdb_host=littlemips ;;
  84         sgi)
  85                 case "${host_os}" in
  86                 irix3)  gdb_host=irix3 ;;
  87                 irix4)  gdb_host=irix4 ;;
  88                 esac
  89                 ;;
  90         esac
  91         ;;
  92
  93 i860)
  94         gdb_host=stratus
  95         ;;
  96
  97 i386)
  98         case "${host_vendor}" in
  99         sun)    gdb_host=sun386 ;;
 100         sco)    gdb_host=i386sco ;;
 101         sequent)        gdb_host=symmetry ;;
 102         ncr)    gdb_host=ncr3000 ;;
 103         *)
 104                 case "${host_os}" in
 105                 go32)   gdb_host=go32 ;;
 106                 sysv32) gdb_host=i386v32 ;;
 107                 sysv4*) gdb_host=i386v4 ;;
 108                 sysv*)  gdb_host=i386v ;;
 109                 scosysv*) gdb_host=i386sco ;;
 110                 mach)   gdb_host=i386mach ;;
 111                 esac
 112                 ;;
 113         esac
 114         ;;
 115
 116 c1 | c2)        gdb_host=convex ;;
 117
 118 ns32k)
 119         case "${host_vendor}" in
 120         umax)   gdb_host=umax ;;
 121         esac
 122         ;;
 123
 124 romp)
 125         gdb_host=rtbsd
 126         ;;
 127
 128 rs6000)
 129         gdb_host=rs6000
 130         ;;
 131
 132 a29k)
 133         gdb_host=ultra3
 134         ;;
 135
 136 m88k)
 137         case "${host_vendor}" in
 138         motorola)
 139                 gdb_host=delta88 ;;
 140         *)
 141                 gdb_host=m88k ;;
 142         esac
 143         ;;
 144
 145 vax)
 146         case "${host_os}" in
 147         bsd*)
 148                 gdb_host=vaxbsd ;;
 149         ultrix*)
 150                 gdb_host=vaxult ;;
 151         esac
 152         ;;
 153
 154 arm | merlin | none | np1 | pn | pyramid | tahoe)
 155         gdb_host=${host_cpu}
 156         ;;
 157
 158 hppa)
 159         case "${host_vendor}" in
 160         hp)
 161                 case "${host_os}" in
 162                 hpux)   gdb_host=hppahpux ;;
 163                 bsd)    gdb_host=hppabsd ;;
 164                 esac
 165                 ;;
 166         esac
 167         ;;
 168
 169 ### unhandled hosts
 170 #altosgas
 171 #i386v-g
 172 #i386v32-g
 173
 174 esac
 175
 176
 177 if [ ! -f ${srcdir}/config/${gdb_host}.mh ]; then
 178         echo '***' "Gdb does not support host ${host}" 1>&2
 179         exit 1
 180 fi
 181
 182 #  We really shouldn't depend on there being a space after XM_FILE= ...
 183 hostfile=`awk '$1 == "XM_FILE=" { print $2 }' <${srcdir}/config/${gdb_host}.mh`
 184
 185 # per-target:
 186
 187 case "${target_cpu}" in
 188
 189 m68k)
 190         case "${target_vendor}" in
 191         att)    gdb_target=3b1 ;;
 192         altos)  gdb_target=altos ;;
 193         cbm)
 194                 case ${target_os} in
 195                 amigados)       gdb_host=amigados ;;
 196                 sysv4*)         gdb_target=amix ;;
 197                 esac
 198                 ;;
 199         hp)
 200                 case "${target_os}" in
 201                 bsd)    gdb_target=hp300bsd ;;
 202                 hpux)   gdb_target=hp300hpux ;;
 203                 esac
 204                 ;;
 205         sun)
 206                 case "${target_os}" in
 207                 sunos3) gdb_target=sun3os3 ;;
 208                 sunos4) gdb_target=sun3os4 ;;
 209                 *)      gdb_target=sun3 ;;
 210                 esac
 211                 ;;
 212         wrs)    gdb_target=vxworks68 ;;
 213         isi)    gdb_target=isi ;;
 214         sony)   gdb_target=news ;;
 215         esac
 216         case "${target_os}" in
 217         os68k)  gdb_target=os68k ;;
 218         esac
 219         ;;
 220
 221 m68000)
 222         case "${target_vendor}" in
 223         sun)
 224                 case "${target_os}" in
 225                 sunos3) gdb_target=sun2os3 ;;
 226                 sunos4) gdb_target=sun2os4 ;;
 227                 *)      gdb_target=sun2 ;;
 228                 esac
 229                 ;;
 230         wrs)    gdb_target=vxworks68 ;;
 231         esac
 232         ;;
 233
 234 m680[124]0)
 235         case "${target_vendor}" in
 236         wrs)    gdb_target=vxworks68 ;;
 237         esac
 238         ;;
 239
 240 m68030)
 241         case "${target_vendor}" in
 242         sony)   gdb_target=news1000 ;;
 243         wrs)    gdb_target=vxworks68 ;;
 244         esac
 245         ;;
 246
 247 m68kmote)
 248         case "${target_vendor}" in
 249         tandem) gdb_target=st2000 ;;
 250         esac
 251         ;;
 252
 253 none | arm | tahoe | vax | np1 | pn | np1 | pn | pyramid | merlin)
 254         gdb_target=${target_cpu} ;;
 255
 256 m88k)
 257         case "${target_vendor}" in
 258         motorola) gdb_target=delta88 ;;
 259         *) gdb_target=dgux ;;
 260         esac
 261         ;;
 262 a29k)
 263         case "${target_os}" in
 264         none|aout|coff) gdb_target=a29k ;;
 265         sym1)   gdb_target=ultra3 ;;
 266         kern)   gdb_target=a29k-kern ;;
 267         ebmon)  gdb_target=a29k;;
 268         udi)    gdb_target=a29k-udi;;
 269         esac
 270         ;;
 271
 272 mips)
 273         case "${target_vendor}" in
 274         sony)   gdb_target=bigmips ;;
 275         big)    gdb_target=bigmips ;;
 276         dec)    gdb_target=decstation ;;
 277         little) gdb_target=littlemips ;;
 278         sgi)    gdb_target=irix3 ;;
 279         esac
 280         ;;
 281
 282 c1 | c2)        gdb_target=convex ;;
 283
 284 sparc)
 285         case "${target_vendor}" in
 286         sun)
 287                 case "${target_os}" in
 288                 sunos3)         gdb_target=sun4os3 ;;
 289                 sunos4)         gdb_target=sun4os4 ;;
 290                 solaris2*)      gdb_target=sun4sol2 ;;
 291                 *)              gdb_target=sun4 ;;
 292                 esac
 293                 ;;
 294         esac
 295         ;;
 296
 297 h8300)
 298         gdb_target=h8300hms
 299         ;;
 300
 301 i860)   gdb_target=stratus
 302         ;;
 303
 304 i386)
 305         case "${target_vendor}" in
 306         sco)    gdb_target=i386sco ;;
 307         sun)    gdb_target=sun386 ;;
 308         sequent)        gdb_target=symmetry ;;
 309         ncr)    gdb_target=ncr3000 ;;
 310         *)
 311                 case "${target_os}" in
 312                 sysv32) gdb_target=i386v32 ;;
 313                 scosysv3*) gdb_target=i386v32 ;;
 314                 sysv4*) gdb_target=i386v4 ;;
 315                 sysv*)  gdb_target=i386v ;;
 316                 mach)   gdb_target=i386mach ;;
 317                 coff)   gdb_target=i386v ;;
 318                 aout)   gdb_target=i386aout ;;
 319                 esac
 320         esac
 321         ;;
 322
 323 i960)
 324         case "${target_vendor}" in
 325         bout | wrs)     gdb_target=vxworks960 ;;
 326         coff | intel)   gdb_target=nindy960 ;;
 327         esac
 328         ;;
 329
 330 ns32k)
 331         case "${target_vendor}" in
 332         utek)   gdb_target=umax ;;
 333         esac
 334         ;;
 335
 336 rs6000)
 337         gdb_target=rs6000
 338         ;;
 339
 340 hppa)
 341         case "${target_vendor}" in
 342         hp)
 343                 case "${target_os}" in
 344                 hpux)   gdb_target=hppahpux ;;
 345                 bsd)    gdb_target=hppabsd ;;
 346                 esac
 347                 ;;
 348         esac
 349         ;;
 350
 351 ### unhandled targets
 352 # altosgas
 353 # i386v-g
 354 # i386v32-g
 355
 356 esac
 357
 358 if [ ! -f ${srcdir}/config/${gdb_target}.mt ]; then
 359         echo '***' "Gdb does not support target ${target}" 1>&2
 360         exit 1
 361 fi
 362
 363 if [ -z "${removing}" ] ; then
 364         cat ${srcdir}/config/${gdb_host}.mh ${srcdir}/config/${gdb_target}.mt | awk '$1 == "#msg" {
 365                 print substr($0,6)}'
 366 fi
 367
 368 #  We really shouldn't depend on there being a space after TM_FILE= ...
 369 targetfile=`awk '$1 == "TM_FILE=" { print $2 }' <${srcdir}/config/${gdb_target}.mt`
 370
 371 host_makefile_frag=config/${gdb_host}.mh
 372 target_makefile_frag=config/${gdb_target}.mt
 373
 374 # If hostfile (XM_FILE) and/or targetfile (TM_FILE) is not set in the
 375 # ?config/* file, we don't make the corresponding links.  But we have
 376 # to remove the xm.h files and tm.h files anyway, e.g. when switching
 377 # from "configure host" to "configure none".
 378 files=
 379 links=
 380 rm -f xm.h
 381 if [ "${hostfile}" != "" ]; then
 382         files="${files} ${hostfile}"
 383         links="${links} xm.h"
 384 fi
 385 rm -f tm.h
 386 if [ "${targetfile}" != "" ]; then
 387         files="${files} ${targetfile}"
 388         links="${links} tm.h"
 389 fi
 390
 391 # post-target:
 392
 393 case ${srcdir} in
 394   .)
 395     ;;
 396   *)
 397     grep -s "source ${srcdir}/.gdbinit" .gdbinit 2>/dev/null || \
 398       echo "source ${srcdir}/.gdbinit" >> .gdbinit
 399 esac
 400
 401 cat ${srcdir}/alldeps.mak ${srcdir}/depend >>Makefile