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