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 "${host_os}" in
  93                 sysv32) gdb_host=i386v32 ;;
  94                 sysv4*) gdb_host=i386v4 ;;
  95                 sysv*)  gdb_host=i386v ;;
  96                 scosysv*) gdb_host=i386sco ;;
  97                 mach)   gdb_host=i386mach ;;
  98                 esac
  99                 ;;
 100         esac
 101         ;;
 102
 103 c1 | c2)        gdb_host=convex ;;
 104
 105 ns32k)
 106         case "${host_vendor}" in
 107         umax)   gdb_host=umax ;;
 108         esac
 109         ;;
 110
 111 romp)
 112         gdb_host=rtbsd
 113         ;;
 114
 115 rs6000)
 116         gdb_host=rs6000
 117         ;;
 118
 119 a29k)
 120         gdb_host=ultra3
 121         ;;
 122
 123 m88k)
 124         case "${host_vendor}" in
 125         motorola)
 126                 gdb_host=delta88 ;;
 127         *)
 128                 gdb_host=m88k ;;
 129         esac
 130         ;;
 131
 132 vax)
 133         case "${host_os}" in
 134         bsd*)
 135                 gdb_host=vaxbsd ;;
 136         ultrix*)
 137                 gdb_host=vaxult ;;
 138         esac
 139         ;;
 140
 141 arm | merlin | none | np1 | pn | pyramid | tahoe)
 142         gdb_host=${host_cpu}
 143         ;;
 144
 145 ### unhandled hosts
 146 #altosgas
 147 #i386v-g
 148 #i386v32-g
 149
 150 esac
 151
 152
 153 if [ ! -f ${srcdir}/config/mh-${gdb_host} ]; then
 154         echo '***' "Gdb does not support host ${host}" 1>&2
 155         exit 1
 156 fi
 157
 158 #  We really shouldn't depend on there being a space after XM_FILE= ...
 159 hostfile=`awk '$1 == "XM_FILE=" { print $2 }' <${srcdir}/config/mh-${gdb_host}`
 160
 161 # per-target:
 162
 163 case "${target_cpu}" in
 164
 165 m68k)
 166         case "${target_vendor}" in
 167         att)    gdb_target=3b1 ;;
 168         altos)  gdb_target=altos ;;
 169         cbm)
 170                 case ${target_os} in
 171                 amigados)       gdb_host=amigados ;;
 172                 sysv4*)         gdb_target=amix ;;
 173                 esac
 174                 ;;
 175         hp)
 176                 case "${target_os}" in
 177                 bsd)    gdb_target=hp300bsd ;;
 178                 hpux)   gdb_target=hp300hpux ;;
 179                 esac
 180                 ;;
 181         sun)
 182                 case "${target_os}" in
 183                 sunos3) gdb_target=sun3os3 ;;
 184                 sunos4) gdb_target=sun3os4 ;;
 185                 *)      gdb_target=sun3 ;;
 186                 esac
 187                 ;;
 188         wrs)    gdb_target=vxworks68 ;;
 189         isi)    gdb_target=isi ;;
 190         sony)   gdb_target=news ;;
 191         esac
 192         ;;
 193
 194 m68000)
 195         case "${target_vendor}" in
 196         sun)
 197                 case "${target_os}" in
 198                 sunos3) gdb_target=sun2os3 ;;
 199                 sunos4) gdb_target=sun2os4 ;;
 200                 *)      gdb_target=sun2 ;;
 201                 esac
 202         esac
 203         ;;
 204
 205 m68030)
 206         case "${target_vendor}" in
 207         sony)   gdb_target=news1000 ;;
 208         esac
 209         ;;
 210
 211 none | arm | tahoe | vax | np1 | pn | np1 | pn | pyramid | merlin)
 212         gdb_target=${target_cpu} ;;
 213
 214 m88k)
 215         case "${target_vendor}" in
 216         motorola) gdb_target=delta88 ;;
 217         *) gdb_target=dgux ;;
 218         esac
 219         ;;
 220 a29k)
 221         case "${target_os}" in
 222         none|aout|coff) gdb_target=a29k ;;
 223         sym1)   gdb_target=ultra3 ;;
 224         kern)   gdb_target=a29k-kern ;;
 225         ebmon)  gdb_target=a29k;;
 226         esac
 227         ;;
 228
 229 mips)
 230         case "${target_vendor}" in
 231         sony)   gdb_target=bigmips ;;
 232         dec)    gdb_target=decstation ;;
 233         little) gdb_target=littlemips ;;
 234         sgi)    gdb_target=irix3 ;;
 235         esac
 236         ;;
 237
 238 c1 | c2)        gdb_target=convex ;;
 239
 240 sparc)
 241         case "${target_vendor}" in
 242         sun)
 243                 case "${target_os}" in
 244                 sunos3) gdb_target=sun4os3 ;;
 245                 sunos4) gdb_target=sun4os4 ;;
 246                 *)      gdb_target=sun4 ;;
 247                 esac
 248                 ;;
 249         esac
 250         ;;
 251
 252 h8300)
 253         gdb_target=h8300hms
 254         ;;
 255
 256 i860)   gdb_target=stratus
 257         ;;
 258
 259 i386)
 260         case "${target_vendor}" in
 261         sco)    gdb_target=i386sco ;;
 262         sun)    gdb_target=sun386 ;;
 263         sequent)        gdb_target=symmetry ;;
 264         *)
 265                 case "${target_os}" in
 266                 sysv32) gdb_target=i386v32 ;;
 267                 scosysv3*) gdb_target=i386v32 ;;
 268                 sysv4*) gdb_target=i386v4 ;;
 269                 sysv*)  gdb_target=i386v ;;
 270                 mach)   gdb_target=i386mach ;;
 271                 coff)   gdb_target=i386v ;;
 272                 aout)   gdb_target=i386aout ;;
 273                 esac
 274         esac
 275         ;;
 276
 277 i960)
 278         case "${target_vendor}" in
 279         bout | wrs)     gdb_target=vxworks960 ;;
 280         coff | intel)   gdb_target=nindy960 ;;
 281         esac
 282         ;;
 283
 284 ns32k)
 285         case "${target_vendor}" in
 286         utek)   gdb_target=umax ;;
 287         esac
 288         ;;
 289
 290 rs6000)
 291         gdb_target=rs6000
 292         ;;
 293
 294 ### unhandled targets
 295 # altosgas
 296 # i386v-g
 297 # i386v32-g
 298
 299 esac
 300
 301 if [ ! -f ${srcdir}/config/mt-${gdb_target} ]; then
 302         echo '***' "Gdb does not support target ${target}" 1>&2
 303         exit 1
 304 fi
 305
 306 if [ -z "${removing}" ] ; then
 307         cat ${srcdir}/config/mh-${gdb_host} ${srcdir}/config/mt-${gdb_target} | awk '$1 == "#msg" {
 308                 print substr($0,6)}'
 309 fi
 310
 311 #  We really shouldn't depend on there being a space after TM_FILE= ...
 312 targetfile=`awk '$1 == "TM_FILE=" { print $2 }' <${srcdir}/config/mt-${gdb_target}`
 313
 314 host_makefile_frag=config/mh-${gdb_host}
 315 target_makefile_frag=config/mt-${gdb_target}
 316
 317 # If hostfile (XM_FILE) and/or targetfile (TM_FILE) is not set in the
 318 # ?config/* file, we don't make the corresponding links.  But we have
 319 # to remove the xm.h files and tm.h files anyway, e.g. when switching
 320 # from "configure host" to "configure none".
 321 files=
 322 links=
 323 rm -f xm.h
 324 if [ "${hostfile}" != "" ]; then
 325         files="${files} ${hostfile}"
 326         links="${links} xm.h"
 327 fi
 328 rm -f tm.h
 329 if [ "${targetfile}" != "" ]; then
 330         files="${files} ${targetfile}"
 331         links="${links} tm.h"
 332 fi
 333
 334 # post-target:
 335
 336 case ${srcdir} in
 337   .)
 338     ;;
 339   *)
 340     grep -s "source ${srcdir}/.gdbinit" .gdbinit 2>/dev/null || \
 341       echo "source ${srcdir}/.gdbinit" >> .gdbinit
 342 esac
 343
 344 cat ${srcdir}/alldeps.mak ${srcdir}/depend >>Makefile