gdb/configure.in

   1 configdirs="doc testsuite"
   2 srcname="GDB"
   3 srctrigger=main.c
   4
   5 # per-host:
   6
   7 # Map host cpu into the config cpu subdirectory name.
   8 # The default is $host_cpu.
   9
  10 case "${host_cpu}" in
  11
  12 c[12])                  gdb_host_cpu=convex ;;
  13 hppa*)                  gdb_host_cpu=pa ;;
  14 i[34]86)                gdb_host_cpu=i386 ;;
  15 m68*)                   gdb_host_cpu=m68k ;;
  16 np1)                    gdb_host_cpu=gould ;;
  17 pyramid)                gdb_host_cpu=pyr ;;
  18 *)                      gdb_host_cpu=$host_cpu ;;
  19
  20 esac
  21
  22 # map host info into gdb names.
  23
  24 case "${host}" in
  25
  26 a29k-*-*)               gdb_host=ultra3 ;;
  27
  28 alpha-*-osf*)           gdb_host=alpha-osf1 ;;
  29
  30 arm-*-*)                gdb_host=arm ;;
  31
  32 c[12]-*-*)              gdb_host=convex ;;
  33
  34 hppa*-*-bsd*)           gdb_host=hppabsd ;;
  35 hppa*-*-hpux*)          gdb_host=hppahpux ;;
  36 hppa*-*-hiux*)          gdb_host=hppahpux ;;
  37
  38 i[34]86-ncr-*)          gdb_host=ncr3000 ;;
  39 i[34]86-sequent-bsd*)   gdb_host=symmetry ;; #dynix
  40 i[34]86-sequent-sysv*)  gdb_host=ptx ;;
  41
  42 i[34]86-*-aix*)         gdb_host=i386aix ;;
  43 i[34]86-*-bsd*)         gdb_host=i386bsd ;;
  44 i[34]86-*-netbsd*)      gdb_host=i386bsd ;;
  45 i[34]86-*-go32*)                gdb_host=go32 ;;
  46 i[34]86-*-linux*)       gdb_host=linux ;;
  47 i[34]86-*-lynxos*)      gdb_host=i386lynx ;;
  48 # Obsolete I suspect
  49 # i[34]86-*-mach)               gdb_host=i386mach ;;
  50 i[34]86-*-mach*)        gdb_host=i386m3 ;;
  51 i[34]86-*-osf1mk*)      gdb_host=i386mk ;;
  52 i[34]86-*-sco3.2v4*)    gdb_host=i386sco4 ;;
  53 i[34]86-*-sco*)         gdb_host=i386sco ;;
  54 i[34]86-*-solaris*)     gdb_host=i386sol2 ;;
  55 i[34]86-*-sunos*)       gdb_host=sun386 ;;
  56 i[34]86-*-sysv3.2*)     gdb_host=i386v32 ;;
  57 i[34]86-*-sysv4*)       gdb_host=i386v4 ;;
  58 i[34]86-*-unixware)     gdb_host=i386v4 ;;
  59 i[34]86-*-sysv*)        gdb_host=i386v ;;
  60 i[34]86-*-isc*)         gdb_host=i386v32 ;;
  61
  62 m680[01]0-sun-sunos3*)  gdb_host=sun2os3 ;;
  63 m680[01]0-sun-sunos4*)  gdb_host=sun2os4 ;;
  64 m68030-sony-*)          gdb_host=news1000 ;;
  65
  66 m68*-altos-*)           gdb_host=altos ;;
  67 m68*-apollo*-sysv*)     gdb_host=apollo68v ;;
  68 m68*-apollo*-bsd*)      gdb_host=apollo68b ;;
  69 m68*-att-*)             gdb_host=3b1 ;;
  70 m68*-bull*-sysv*)       gdb_host=dpx2 ;;
  71 m68*-cbm-sysv4*)        gdb_host=amix ;;
  72 m68*-hp-bsd*)           gdb_host=hp300bsd ;;
  73 m68*-hp-hpux*)          gdb_host=hp300hpux ;;
  74 m68*-isi-*)             gdb_host=isi ;;
  75 m68*-*-lynxos*)         gdb_host=m68klynx ;;
  76 m68*-motorola-*)        gdb_host=delta68 ;;
  77 m68*-sony-*)            gdb_host=news ;;
  78 m68*-sun-sunos3*)       gdb_host=sun3os3 ;;
  79 m68*-sun-sunos4*)       gdb_host=sun3os4 ;;
  80 m68*-sun-*)             gdb_host=sun3os4 ;;
  81
  82 m88*-motorola-sysv4*)   gdb_host=delta88v4 ;;
  83 m88*-motorola-sysv*)    gdb_host=delta88 ;;
  84 # I suspect this is just used for DGUX
  85 m88*-*-*)               gdb_host=m88k ;;
  86
  87 mips-dec-*)             gdb_host=decstation ;;
  88 mips-little-*)          gdb_host=littlemips ;;
  89 mips-sgi-irix3*)        gdb_host=irix3 ;;
  90 mips-sgi-irix4*)        gdb_host=irix4 ;;
  91 mips-sgi-irix5*)        gdb_host=irix5 ;;
  92 mips-sony-*)            gdb_host=news-mips ;;
  93 mips-*-sysv*)           gdb_host=riscos ;;
  94 mips-*-riscos*)         gdb_host=riscos ;;
  95 mips-*-mach*)           gdb_host=mipsm3 ;;
  96
  97 none-*-*)               gdb_host=none ;;
  98
  99 np1-*-*)                gdb_host=np1 ;;
 100
 101 ns32k-umax-*)           gdb_host=umax ;;
 102 ns32k-utek-sysv*)       gdb_host=merlin ;;
 103
 104 pn-*-*)                 gdb_host=pn ;;
 105
 106 pyramid-*-*)            gdb_host=pyramid ;;
 107
 108 romp-*-*)               gdb_host=rtbsd ;;
 109
 110 rs6000-*-*)             gdb_host=rs6000 ;;
 111
 112 sparc-*-lynxos*)        gdb_host=sparclynx ;;
 113 sparc-*-solaris2*)      gdb_host=sun4sol2 ;;
 114 sparc-*-sunos4*)        gdb_host=sun4os4 ;;
 115 sparc-*-*)              gdb_host=sun4os4 ;;
 116
 117 tahoe-*-*)              gdb_host=tahoe ;;
 118
 119 vax-*-bsd*)             gdb_host=vaxbsd ;;
 120 vax-*-ultrix2*)         gdb_host=vaxult2 ;;
 121 vax-*-ultrix*)          gdb_host=vaxult ;;
 122
 123 esac
 124
 125
 126 if [ ! -f ${srcdir}/config/${gdb_host_cpu}/${gdb_host}.mh ]; then
 127         echo '***' "Gdb does not support host ${host}" 1>&2
 128         exit 1
 129 fi
 130
 131 #  We really shouldn't depend on there being a space after XM_FILE= ...
 132 hostfile=`awk '$1 == "XM_FILE=" { print $2 }' <${srcdir}/config/${gdb_host_cpu}/${gdb_host}.mh`
 133
 134 # per-target:
 135
 136 # Map target cpu into the config cpu subdirectory name.
 137 # The default is $target_cpu.
 138
 139 case "${target_cpu}" in
 140
 141 alpha)                  gdb_target_cpu=alpha ;;
 142 c[12])                  gdb_target_cpu=convex ;;
 143 hppa*)                  gdb_target_cpu=pa ;;
 144 i[34]86)                gdb_target_cpu=i386 ;;
 145 m68*)                   gdb_target_cpu=m68k ;;
 146 m8*)                    gdb_target_cpu=m88k ;;
 147 mips*)                  gdb_target_cpu=mips ;;
 148 np1)                    gdb_target_cpu=gould ;;
 149 pn)                     gdb_target_cpu=gould ;;
 150 pyramid)                gdb_target_cpu=pyr ;;
 151 sparclite)              gdb_target_cpu=sparc
 152                         configdirs="${configdirs} sparclite"
 153                         ;;
 154 sparc*)                 gdb_target_cpu=sparc ;;
 155 *)                      gdb_target_cpu=$target_cpu ;;
 156
 157 esac
 158
 159 # map target info into gdb names.
 160
 161 case "${target}" in
 162
 163 a29k-*-aout*)           gdb_target=a29k ;;
 164 a29k-*-coff*)           gdb_target=a29k ;;
 165 a29k-*-elf*)            gdb_target=a29k ;;
 166 a29k-*-ebmon*)          gdb_target=a29k ;;
 167 a29k-*-kern*)           gdb_target=a29k-kern ;;
 168 a29k-*-none*)           gdb_target=a29k ;;
 169 a29k-*-sym1*)           gdb_target=ultra3 ;;
 170 a29k-*-udi*)            gdb_target=a29k-udi ;;
 171
 172 alpha-*-osf*)           gdb_target=alpha-osf1 ;;
 173
 174 arm-*-*)                gdb_target=arm ;;
 175
 176 c1-*-*)                 gdb_target=convex ;;
 177 c2-*-*)                 gdb_target=convex ;;
 178
 179 h8300-*-*)              gdb_target=h8300hms ;;
 180 h8500-*-*)              gdb_target=h8500hms ;;
 181
 182 sh-*-*)                 gdb_target=sh ;;
 183
 184 hppa*-*-bsd*)           gdb_target=hppabsd ;;
 185 hppa*-*-hpux*)          gdb_target=hppahpux ;;
 186 hppa*-*-hiux*)          gdb_target=hppahpux ;;
 187
 188 i[34]86-sequent-*)      gdb_target=symmetry ;;
 189 i[34]86-ncr-*)          gdb_target=ncr3000 ;;
 190
 191 i[34]86-*-aout*)        gdb_target=i386aout ;;
 192 i[34]86-*-coff*)        gdb_target=i386v ;;
 193 i[34]86-*-elf*)         gdb_target=i386v ;;
 194
 195 i[34]86-*-aix*)         gdb_target=i386aix ;;
 196 i[34]86-*-bsd*)         gdb_target=i386bsd ;;
 197 i[34]86-*-netbsd*)      gdb_target=i386bsd ;;
 198 i[34]86-*-go32*)        gdb_target=i386aout ;;
 199 i[34]86-*-lynxos*)      gdb_target=i386lynx
 200                         configdirs="${configdirs} gdbserver"
 201                         ;;
 202 i[34]86-*-solaris*)     gdb_target=i386sol2 ;;
 203 i[34]86-*-sunos*)       gdb_target=sun386 ;;
 204 i[34]86-*-sysv4*)       gdb_target=i386v4 ;;
 205 i[34]86-*-sco*)         gdb_target=i386v ;;
 206 i[34]86-*-sysv*)        gdb_target=i386v ;;
 207 i[34]86-*-linux*)       gdb_target=linux ;;
 208 i[34]86-*-isc*)         gdb_target=i386v ;;
 209 i[34]86-*-mach*)        gdb_target=i386m3 ;;
 210 i[34]86-*-netware*)     gdb_target=i386nw ;;
 211 i[34]86-*-osf1mk*)      gdb_target=i386mk ;;
 212
 213 i960-*-bout*)           gdb_target=vxworks960 ;;
 214 i960-*-coff*)           gdb_target=nindy960 ;;
 215 i960-*-elf*)            gdb_target=nindy960 ;;
 216
 217 i960-*-nindy*)          gdb_target=nindy960 ;;
 218 i960-*-vxworks*)        gdb_target=vxworks960 ;;
 219
 220 m68000-*-sunos3*)       gdb_target=sun2os3 ;;
 221 m68000-*-sunos4*)       gdb_target=sun2os4 ;;
 222
 223 m68*-cbm-sysv4*)        gdb_target=amix ;;
 224 m68*-bull-sysv*)        gdb_target=dpx2 ;;
 225 m68*-hp-bsd*)           gdb_target=hp300bsd ;;
 226 m68*-hp-hpux*)          gdb_target=hp300hpux ;;
 227
 228 m68*-altos-*)           gdb_target=altos ;;
 229 m68*-apollo*-bsd*)      gdb_target=apollo68b ;;
 230 m68*-att-*)             gdb_target=3b1 ;;
 231 m68*-ericsson-*)        gdb_target=es1800 ;;
 232 m68*-isi-*)             gdb_target=isi ;;
 233 m68*-motorola-*)        gdb_target=delta68 ;;
 234 m68*-netx-*)            gdb_target=vxworks68 ;;
 235 m68*-sony-*)            gdb_target=news ;;
 236 m68*-tandem-*)          gdb_target=st2000 ;;
 237
 238 m68*-rom68k-*)          gdb_target=monitor ;;
 239 m68*-*bug-*)            gdb_target=monitor ;;
 240 m68*-monitor-*)         gdb_target=monitor ;;
 241
 242 m68*-*-aout*)           gdb_target=m68k-em ;;
 243 m68*-*-coff*)           gdb_target=m68k-em ;;
 244 m68*-*-elf*)            gdb_target=m68k-em ;;
 245 m68*-*-lynxos*)         gdb_target=m68klynx
 246                         configdirs="${configdirs} gdbserver"
 247                         ;;
 248 m68*-*-os68k*)          gdb_target=os68k ;;
 249 m68*-*-sunos3*)         gdb_target=sun3os3 ;;
 250 m68*-*-sunos4*)         gdb_target=sun3os4 ;;
 251 m68*-*-vxworks*)        gdb_target=vxworks68 ;;
 252
 253 m88*-motorola-sysv4*)   gdb_target=delta88v4 ;;
 254 m88*-motorola-*)        gdb_target=delta88 ;;
 255 m88*-*-*)               gdb_target=m88k ;;
 256
 257 mips*-big-*)            gdb_target=bigmips ;;
 258 mips*-dec-*)            gdb_target=decstation ;;
 259 mips*el-*-ecoff*)       gdb_target=idtl ;;
 260 mips*-idt-ecoff*)       gdb_target=idt ;;
 261 mips*el-*-elf*)         gdb_target=idtl ;;
 262 mips*-*-elf*)           gdb_target=idt ;;
 263 mips*-little-*)         gdb_target=littlemips ;;
 264 mips*-sgi-irix5*)       gdb_target=irix5 ;;
 265 mips*-sgi-*)            gdb_target=irix3 ;;
 266 mips*-sony-*)           gdb_target=bigmips ;;
 267 mips*-*-sysv*)          gdb_target=bigmips ;;
 268 mips*-*-riscos*)        gdb_target=bigmips ;;
 269 mips*-*-mach*)          gdb_target=mipsm3 ;;
 270
 271 none-*-*)               gdb_target=none ;;
 272
 273 np1-*-*)                gdb_target=np1 ;;
 274
 275 ns32k-utek-sysv*)       gdb_target=merlin ;;
 276 ns32k-utek-*)           gdb_target=umax ;;
 277
 278 pn-*-*)                 gdb_target=pn ;;
 279
 280 pyramid-*-*)            gdb_target=pyramid ;;
 281
 282 rs6000-*-*)             gdb_target=rs6000 ;;
 283
 284 sparc-*-aout*)          gdb_target=sparc-em ;;
 285 sparc-*-coff*)          gdb_target=sparc-em ;;
 286 sparc-*-elf*)           gdb_target=sparc-em ;;
 287 sparc-*-lynxos*)        gdb_target=sparclynx
 288                         configdirs="${configdirs} gdbserver"
 289                         ;;
 290 sparc-*-solaris2*)      gdb_target=sun4sol2 ;;
 291 sparc-*-sunos4*)        gdb_target=sun4os4 ;;
 292 sparc-*-vxworks*)       gdb_target=vxsparc ;;
 293 sparc-*-*)              gdb_target=sun4os4 ;;
 294 sparclite*-*-*)         gdb_target=sparclite ;;
 295 # start-sanitize-v9
 296 sparc64-*-*)            gdb_target_cpu=sparc gdb_target=sp64 ;;
 297 # end-sanitize-v9
 298
 299 tahoe-*-*)              gdb_target=tahoe ;;
 300 vax-*-*)                gdb_target=vax ;;
 301
 302 z8k-*-sim*)             gdb_target=z8ksim ;;
 303 z8k-*-coff*)            gdb_target=z8ksim ;;
 304 esac
 305
 306 if [ ! -f ${srcdir}/config/${gdb_target_cpu}/${gdb_target}.mt ]; then
 307         echo '***' "Gdb does not support target ${target}" 1>&2
 308         exit 1
 309 fi
 310
 311 if [ -z "${removing}" ] ; then
 312         cat ${srcdir}/config/${gdb_host_cpu}/${gdb_host}.mh ${srcdir}/config/${gdb_target_cpu}/${gdb_target}.mt | awk '$1 == "#msg" {
 313                 print substr($0,6)}'
 314 fi
 315
 316 #  We really shouldn't depend on there being a space after TM_FILE= ...
 317 targetfile=`awk '$1 == "TM_FILE=" { print $2 }' <${srcdir}/config/${gdb_target_cpu}/${gdb_target}.mt`
 318
 319
 320 # these really aren't orthogonal true/false values of the same condition,
 321 # but shells are slow enough that I like to reuse the test conditions
 322 # whenever possible
 323 #
 324 if [ "${target}" = "${host}" ] ; then
 325         nativefile=`awk '$1 == "NAT_FILE=" { print $2 }' <${srcdir}/config/${gdb_host_cpu}/${gdb_host}.mh`
 326 else
 327         # GDBserver is only useful in a "native" enviroment
 328         configdirs=`echo $configdirs | sed 's/gdbserver//'`
 329 fi
 330
 331 host_makefile_frag=config/${gdb_host_cpu}/${gdb_host}.mh
 332 target_makefile_frag=config/${gdb_target_cpu}/${gdb_target}.mt
 333
 334 # If hostfile (XM_FILE) and/or targetfile (TM_FILE) and/or nativefile
 335 # (NAT_FILE) is not set in the ?config/* file, we don't make the
 336 # corresponding links.  But we have to remove the xm.h files and tm.h
 337 # files anyway, e.g. when switching from "configure host" to
 338 # "configure none".
 339
 340 files=
 341 links=
 342 rm -f xm.h
 343 if [ "${hostfile}" != "" ]; then
 344         if [ -f ${srcdir}/config/${hostfile} ]; then
 345                 files="${files} config/${hostfile}"
 346         else
 347                 files="${files} config/${gdb_host_cpu}/${hostfile}"
 348         fi
 349         links="${links} xm.h"
 350 fi
 351 rm -f tm.h
 352 if [ "${targetfile}" != "" ]; then
 353         if [ -f ${srcdir}/config/${targetfile} ]; then
 354                 files="${files} config/${targetfile}"
 355         else
 356                 files="${files} config/${gdb_target_cpu}/${targetfile}"
 357         fi
 358         links="${links} tm.h"
 359 fi
 360 rm -f nm.h
 361 if [ "${nativefile}" != "" ]; then
 362         if [ -f ${srcdir}/config/${nativefile} ]; then
 363                 files="${files} config/${nativefile}"
 364         else
 365                 files="${files} config/${gdb_host_cpu}/${nativefile}"
 366         fi
 367         links="${links} nm.h"
 368 # temporary scaffolding until all hosts have the host/target/native
 369 # split in place.
 370 else
 371         files="${files} config/nm-trash.h"
 372         links="${links} nm.h"
 373 fi
 374
 375 # post-target:
 376
 377 case ${srcdir} in
 378   .)
 379     ;;
 380   *)
 381     grep "source ${srcdir}/.gdbinit" .gdbinit >/dev/null 2>/dev/null || \
 382       echo "source ${srcdir}/.gdbinit" >> .gdbinit
 383 esac
 384
 385 if [ "${nativefile}" = "" ] ; then
 386         sed -e '/^NATDEPFILES= /s//# NATDEPFILES= /' \
 387                 < Makefile > Makefile.tem
 388         mv -f Makefile.tem Makefile
 389 fi