gdb/configure.in

   1 # This file is a shell script fragment that supplies the information
   2 # necessary to tailor a template configure script into the configure
   3 # script appropriate for this directory.  For more information, check
   4 # any existing configure script.
   5
   6 srcname="GDB"
   7 srctrigger=main.c
   8
   9 configdirs="doc testsuite"
  10
  11 # per-host:
  12
  13 # Map host cpu into the config cpu subdirectory name.
  14 # The default is $host_cpu.
  15
  16 case "${host_cpu}" in
  17
  18 c[12])                  gdb_host_cpu=convex ;;
  19 hppa*)                  gdb_host_cpu=pa ;;
  20 i[34]86)                gdb_host_cpu=i386 ;;
  21 m68*)                   gdb_host_cpu=m68k ;;
  22 m88*)                   gdb_host_cpu=m88k ;;
  23 np1)                    gdb_host_cpu=gould ;;
  24 pyramid)                gdb_host_cpu=pyr ;;
  25 *)                      gdb_host_cpu=$host_cpu ;;
  26
  27 esac
  28
  29 # map host info into gdb names.
  30
  31 case "${host}" in
  32
  33 a29k-*-*)               gdb_host=ultra3 ;;
  34
  35 alpha-*-osf*)           gdb_host=alpha-osf1 ;;
  36
  37 arm-*-*)                gdb_host=arm ;;
  38
  39 c[12]-*-*)              gdb_host=convex ;;
  40
  41 hppa*-*-bsd*)           gdb_host=hppabsd ;;
  42 hppa*-*-hiux*)          gdb_host=hppahpux ;;
  43 hppa*-*-hpux*)          gdb_host=hppahpux ;;
  44 hppa*-*-osf*)           gdb_host=hppabsd ;;
  45
  46 i[34]86-ncr-*)          gdb_host=ncr3000 ;;
  47 i[34]86-sequent-bsd*)   gdb_host=symmetry ;;  # dynix
  48 i[34]86-sequent-sysv4*) gdb_host=ptx4 ;;
  49 i[34]86-sequent-sysv*)  gdb_host=ptx ;;
  50 i[34]86-*-aix*)         gdb_host=i386aix ;;
  51 i[34]86-*-bsd*)         gdb_host=i386bsd ;;
  52 i[34]86-*-netbsd*)      gdb_host=i386bsd ;;
  53 i[34]86-*-go32*)        gdb_host=go32 ;;
  54 i[34]86-*-linux*)       gdb_host=linux ;;
  55 i[34]86-*-lynxos*)      gdb_host=i386lynx ;;
  56 i[34]86-*-mach3*)       gdb_host=mach3 ;;
  57 i[34]86-*-mach*)        gdb_host=i386mach ;;
  58 i[34]86-*-osf1mk*)      gdb_host=osf1mk ;;
  59 i[34]86-*-sco3.2v4*)    gdb_host=i386sco4 ;;
  60 i[34]86-*-sco*)         gdb_host=i386sco ;;
  61 i[34]86-*-solaris*)     gdb_host=i386sol2 ;;
  62 i[34]86-*-sunos*)       gdb_host=sun386 ;;
  63 i[34]86-*-sysv3.2*)     gdb_host=i386v32 ;;
  64 i[34]86-*-sysv32*)      gdb_host=i386v32 ;;
  65 i[34]86-*-sysv4*)       gdb_host=i386v4 ;;
  66 i[34]86-*-unixware)     gdb_host=i386v4 ;;
  67 i[34]86-*-sysv*)        gdb_host=i386v ;;
  68 i[34]86-*-isc*)         gdb_host=i386v32 ;;
  69 i[34]86-*-os9k)         gdb_host=i386os9k ;;
  70
  71 m680[01]0-sun-sunos3*)  gdb_host=sun2os3 ;;
  72 m680[01]0-sun-sunos4*)  gdb_host=sun2os4 ;;
  73 m68030-sony-*)          gdb_host=news1000 ;;
  74
  75 m68*-altos-*)           gdb_host=altos ;;
  76 m68*-apollo*-sysv*)     gdb_host=apollo68v ;;
  77 m68*-apollo*-bsd*)      gdb_host=apollo68b ;;
  78 m68*-att-*)             gdb_host=3b1 ;;
  79 m68*-bull*-sysv*)       gdb_host=dpx2 ;;
  80 m68*-cbm-sysv4*)        gdb_host=amix ;;
  81 m68*-hp-bsd*)           gdb_host=hp300bsd ;;
  82 m68*-hp-hpux*)          gdb_host=hp300hpux ;;
  83 m68*-isi-*)             gdb_host=isi ;;
  84 m68*-*-lynxos*)         gdb_host=m68klynx ;;
  85 m68*-motorola-*)        gdb_host=delta68 ;;
  86 m68*-sony-*)            gdb_host=news ;;
  87 m68*-sun-sunos3*)       gdb_host=sun3os3 ;;
  88 m68*-sun-sunos4*)       gdb_host=sun3os4 ;;
  89 m68*-sun-*)             gdb_host=sun3os4 ;;
  90
  91 m88*-motorola-sysv4*)   gdb_host=delta88v4 ;;
  92 m88*-motorola-sysv*)    gdb_host=delta88 ;;
  93 m88*-*-mach3*)          gdb_host=mach3 ;;
  94 m88*-*-*)               gdb_host=m88k ;;
  95
  96 mips-dec-mach3*)        gdb_host=mach3 ;;
  97 mips-dec-*)             gdb_host=decstation ;;
  98 mips-little-*)          gdb_host=littlemips ;;
  99 mips-sgi-irix3*)        gdb_host=irix3 ;;
 100 mips-sgi-irix4*)        gdb_host=irix4 ;;
 101 mips-sgi-irix5*)        gdb_host=irix5 ;;
 102 mips-sony-*)            gdb_host=news-mips ;;
 103 mips-*-mach3*)          gdb_host=mach3 ;;
 104 mips-*-sysv4*)          gdb_host=mipsv4 ;;
 105 mips-*-sysv*)           gdb_host=riscos ;;
 106 mips-*-riscos*)         gdb_host=riscos ;;
 107
 108 none-*-*)               gdb_host=none ;;
 109
 110 np1-*-*)                gdb_host=np1 ;;
 111
 112 ns32k-*-mach3*)         gdb_host=mach3 ;;
 113 ns32k-umax-*)           gdb_host=umax ;;
 114 ns32k-utek-sysv*)       gdb_host=merlin ;;
 115
 116 pn-*-*)                 gdb_host=pn ;;
 117
 118 pyramid-*-*)            gdb_host=pyramid ;;
 119
 120 romp-*-*)               gdb_host=rtbsd ;;
 121
 122 rs6000-*-lynxos*)       gdb_host=rs6000lynx ;;
 123 rs6000-*-*)             gdb_host=rs6000 ;;
 124
 125 sparc-*-lynxos*)        gdb_host=sparclynx ;;
 126 sparc-*-solaris2*)      gdb_host=sun4sol2 ;;
 127 sparc-*-sunos4*)        gdb_host=sun4os4 ;;
 128 sparc-*-*)              gdb_host=sun4os4 ;;
 129
 130 tahoe-*-*)              gdb_host=tahoe ;;
 131
 132 vax-*-bsd*)             gdb_host=vaxbsd ;;
 133 vax-*-ultrix2*)         gdb_host=vaxult2 ;;
 134 vax-*-ultrix*)          gdb_host=vaxult ;;
 135
 136 esac
 137
 138
 139 if [ ! -f ${srcdir}/config/${gdb_host_cpu}/${gdb_host}.mh ]; then
 140         echo '***' "Gdb does not support host ${host}" 1>&2
 141         exit 1
 142 fi
 143
 144 #  We really shouldn't depend on there being a space after XM_FILE= ...
 145 hostfile=`awk '$1 == "XM_FILE=" { print $2 }' <${srcdir}/config/${gdb_host_cpu}/${gdb_host}.mh`
 146
 147 # per-target:
 148
 149 # Map target cpu into the config cpu subdirectory name.
 150 # The default is $target_cpu.
 151
 152 case "${target_cpu}" in
 153
 154 alpha)                  gdb_target_cpu=alpha ;;
 155 c[12])                  gdb_target_cpu=convex ;;
 156 hppa*)                  gdb_target_cpu=pa ;;
 157 i[34]86)                gdb_target_cpu=i386 ;;
 158 m68*)                   gdb_target_cpu=m68k ;;
 159 m88*)                   gdb_target_cpu=m88k ;;
 160 mips*)                  gdb_target_cpu=mips ;;
 161 np1)                    gdb_target_cpu=gould ;;
 162 pn)                     gdb_target_cpu=gould ;;
 163 pyramid)                gdb_target_cpu=pyr ;;
 164 sparclite*)             gdb_target_cpu=sparc
 165                         configdirs="${configdirs} sparclite" ;;
 166 sparc*)                 gdb_target_cpu=sparc ;;
 167 *)                      gdb_target_cpu=$target_cpu ;;
 168
 169 esac
 170
 171 # map target info into gdb names.
 172
 173 case "${target}" in
 174
 175 a29k-*-aout*)           gdb_target=a29k ;;
 176 a29k-*-coff*)           gdb_target=a29k ;;
 177 a29k-*-elf*)            gdb_target=a29k ;;
 178 a29k-*-ebmon*)          gdb_target=a29k ;;
 179 a29k-*-kern*)           gdb_target=a29k-kern ;;
 180 a29k-*-none*)           gdb_target=a29k ;;
 181 a29k-*-sym1*)           gdb_target=ultra3 ;;
 182 a29k-*-udi*)            gdb_target=a29k-udi ;;
 183
 184 alpha-*-osf*)           gdb_target=alpha-osf1 ;;
 185 alpha-*-netware*)       gdb_target=alpha-nw
 186                         configdirs="${configdirs} nlm" ;;
 187
 188 arm-*-*)                gdb_target=arm ;;
 189
 190 c1-*-*)                 gdb_target=convex ;;
 191 c2-*-*)                 gdb_target=convex ;;
 192
 193 h8300-*-*)              gdb_target=h8300hms ;;
 194 h8500-*-*)              gdb_target=h8500hms ;;
 195
 196 sh-*-*)                 gdb_target=sh ;;
 197
 198 hppa*-*-bsd*)           gdb_target=hppabsd ;;
 199 hppa*-*-hpux*)          gdb_target=hppahpux ;;
 200 hppa*-*-hiux*)          gdb_target=hppahpux ;;
 201 hppa*-*-osf*)           gdb_target=hppaosf ;;
 202
 203 i[34]86-sequent-bsd*)   gdb_target=symmetry ;;
 204 i[34]86-sequent-sysv4*) gdb_target=ptx4 ;;
 205 i[34]86-sequent-sysv*)  gdb_target=ptx ;;
 206 i[34]86-ncr-*)          gdb_target=ncr3000 ;;
 207 i[34]86-*-aout*)        gdb_target=i386aout ;;
 208 i[34]86-*-coff*)        gdb_target=i386v ;;
 209 i[34]86-*-elf*)         gdb_target=i386v ;;
 210 i[34]86-*-aix*)         gdb_target=i386aix ;;
 211 i[34]86-*-bsd*)         gdb_target=i386bsd ;;
 212 i[34]86-*-netbsd*)      gdb_target=i386bsd ;;
 213 i[34]86-*-os9k)         gdb_target=i386os9k ;;
 214 i[34]86-*-go32*)        gdb_target=i386aout ;;
 215 i[34]86-*-lynxos*)      gdb_target=i386lynx
 216                         configdirs="${configdirs} gdbserver" ;;
 217 i[34]86-*-solaris*)     gdb_target=i386sol2 ;;
 218 i[34]86-*-sunos*)       gdb_target=sun386 ;;
 219 i[34]86-*-sysv4*)       gdb_target=i386v4 ;;
 220 i[34]86-*-sco*)         gdb_target=i386v ;;
 221 i[34]86-*-sysv*)        gdb_target=i386v ;;
 222 i[34]86-*-linux*)       gdb_target=linux ;;
 223 i[34]86-*-isc*)         gdb_target=i386v ;;
 224 i[34]86-*-mach3*)       gdb_target=mach3 ;;
 225 i[34]86-*-mach*)        gdb_target=i386mach ;;
 226 i[34]86-*-netware*)     gdb_target=i386nw ;;
 227 i[34]86-*-osf1mk*)      gdb_target=i386mk ;;
 228
 229 i960-*-bout*)           gdb_target=vxworks960 ;;
 230 i960-*-coff*)           gdb_target=nindy960 ;;
 231 i960-*-elf*)            gdb_target=nindy960 ;;
 232
 233 i960-*-nindy*)          gdb_target=nindy960 ;;
 234 i960-*-vxworks*)        gdb_target=vxworks960 ;;
 235
 236 m68000-*-sunos3*)       gdb_target=sun2os3 ;;
 237 m68000-*-sunos4*)       gdb_target=sun2os4 ;;
 238
 239 m68*-altos-*)           gdb_target=altos ;;
 240 m68*-apollo*-bsd*)      gdb_target=apollo68b ;;
 241 m68*-att-*)             gdb_target=3b1 ;;
 242 m68*-bull-sysv*)        gdb_target=dpx2 ;;
 243 m68*-cbm-sysv4*)        gdb_target=amix ;;
 244 m68*-cisco*-*)          gdb_target=cisco ;;
 245 m68*-ericsson-*)        gdb_target=es1800 ;;
 246 m68*-hp-bsd*)           gdb_target=hp300bsd ;;
 247 m68*-hp-hpux*)          gdb_target=hp300hpux ;;
 248 m68*-isi-*)             gdb_target=isi ;;
 249 m68*-motorola-*)        gdb_target=delta68 ;;
 250 m68*-netx-*)            gdb_target=vxworks68 ;;
 251 m68*-sony-*)            gdb_target=news ;;
 252 m68*-tandem-*)          gdb_target=st2000 ;;
 253 m68*-rom68k-*)          gdb_target=monitor ;;
 254 m68*-*bug-*)            gdb_target=monitor ;;
 255 m68*-monitor-*)         gdb_target=monitor ;;
 256 m68*-*-aout*)           gdb_target=monitor ;;
 257 m68*-*-coff*)           gdb_target=monitor ;;
 258 m68*-*-elf*)            gdb_target=monitor ;;
 259 m68*-*-lynxos*)         gdb_target=m68klynx
 260                         configdirs="${configdirs} gdbserver" ;;
 261 m68*-*-os68k*)          gdb_target=os68k ;;
 262 m68*-*-sunos3*)         gdb_target=sun3os3 ;;
 263 m68*-*-sunos4*)         gdb_target=sun3os4 ;;
 264 m68*-*-vxworks*)        gdb_target=vxworks68 ;;
 265
 266 m88*-motorola-sysv4*)   gdb_target=delta88v4 ;;
 267 m88*-*-mach3*)          gdb_target=mach3 ;;
 268 m88*-motorola-*)        gdb_target=delta88 ;;
 269 m88*-*-*)               gdb_target=m88k ;;
 270
 271 mips64*-big-*)          gdb_target=bigmips64 ;;
 272 mips*-big-*)            gdb_target=bigmips ;;
 273 mips*-dec-mach3*)       gdb_target=mach3 ;;
 274 mips*-dec-*)            gdb_target=decstation ;;
 275 mips64*el-*-ecoff*)     gdb_target=idtl64 ;;
 276 mips64*-idt-ecoff*)     gdb_target=idt64 ;;
 277 mips64*el-*-elf*)       gdb_target=idtl64 ;;
 278 mips64*-*-elf*)         gdb_target=idt64 ;;
 279 mips*el-*-ecoff*)       gdb_target=idtl ;;
 280 mips*-idt-ecoff*)       gdb_target=idt ;;
 281 mips*el-*-elf*)         gdb_target=idtl ;;
 282 mips*-*-elf*)           gdb_target=idt ;;
 283 mips*-little-*)         gdb_target=littlemips ;;
 284 mips*-sgi-irix5*)       gdb_target=irix5 ;;
 285 mips*-sgi-*)            gdb_target=irix3 ;;
 286 mips*-sony-*)           gdb_target=bigmips ;;
 287 mips*-*-mach3*)         gdb_target=mach3 ;;
 288 mips*-*-sysv4*)         gdb_target=mipsv4 ;;
 289 mips*-*-sysv*)          gdb_target=bigmips ;;
 290 mips*-*-riscos*)        gdb_target=bigmips ;;
 291
 292 none-*-*)               gdb_target=none ;;
 293
 294 np1-*-*)                gdb_target=np1 ;;
 295
 296 ns32k-*-mach3*)         gdb_target=mach3 ;;
 297 ns32k-utek-sysv*)       gdb_target=merlin ;;
 298 ns32k-utek-*)           gdb_target=umax ;;
 299
 300 pn-*-*)                 gdb_target=pn ;;
 301
 302 pyramid-*-*)            gdb_target=pyramid ;;
 303
 304 rs6000-*-lynxos*)       gdb_target=rs6000lynx ;;
 305 rs6000-*-*)             gdb_target=rs6000 ;;
 306
 307 sparc-*-aout*)          gdb_target=sparc-em ;;
 308 sparc-*-coff*)          gdb_target=sparc-em ;;
 309 sparc-*-elf*)           gdb_target=sparc-em ;;
 310 sparc-*-lynxos*)        gdb_target=sparclynx
 311                         configdirs="${configdirs} gdbserver" ;;
 312 sparc-*-solaris2*)      gdb_target=sun4sol2 ;;
 313 sparc-*-sunos4*)        gdb_target=sun4os4 ;;
 314 sparc-*-vxworks*)       gdb_target=vxsparc ;;
 315 sparc-*-*)              gdb_target=sun4os4 ;;
 316 sparclite*-*-*)         gdb_target=sparclite ;;
 317 sparc64-*-*)            gdb_target=sp64 ;;
 318
 319 tahoe-*-*)              gdb_target=tahoe ;;
 320
 321 vax-*-*)                gdb_target=vax ;;
 322
 323 z8k-*-sim*)             gdb_target=z8ksim ;;
 324 z8k-*-coff*)            gdb_target=z8ksim ;;
 325
 326 esac
 327
 328 if [ ! -f ${srcdir}/config/${gdb_target_cpu}/${gdb_target}.mt ]; then
 329         echo '***' "Gdb does not support target ${target}" 1>&2
 330         exit 1
 331 fi
 332
 333 if [ -z "${removing}" ] ; then
 334         cat ${srcdir}/config/${gdb_host_cpu}/${gdb_host}.mh ${srcdir}/config/${gdb_target_cpu}/${gdb_target}.mt | awk '$1 == "#msg" {
 335                 print substr($0,6)}'
 336 fi
 337
 338 #  We really shouldn't depend on there being a space after TM_FILE= ...
 339 targetfile=`awk '$1 == "TM_FILE=" { print $2 }' <${srcdir}/config/${gdb_target_cpu}/${gdb_target}.mt`
 340
 341
 342 # these really aren't orthogonal true/false values of the same condition,
 343 # but shells are slow enough that I like to reuse the test conditions
 344 # whenever possible
 345 #
 346 if [ "${target}" = "${host}" ] ; then
 347         nativefile=`awk '$1 == "NAT_FILE=" { print $2 }' <${srcdir}/config/${gdb_host_cpu}/${gdb_host}.mh`
 348 else
 349         # GDBserver is only useful in a "native" enviroment
 350         configdirs=`echo $configdirs | sed 's/gdbserver//'`
 351 fi
 352
 353 host_makefile_frag=config/${gdb_host_cpu}/${gdb_host}.mh
 354 target_makefile_frag=config/${gdb_target_cpu}/${gdb_target}.mt
 355
 356 # If hostfile (XM_FILE) and/or targetfile (TM_FILE) and/or nativefile
 357 # (NAT_FILE) is not set in the ?config/* file, we don't make the
 358 # corresponding links.  But we have to remove the xm.h files and tm.h
 359 # files anyway, e.g. when switching from "configure host" to
 360 # "configure none".
 361
 362 files=
 363 links=
 364 rm -f xm.h
 365 if [ "${hostfile}" != "" ]; then
 366         if [ -f ${srcdir}/config/${hostfile} ]; then
 367                 files="${files} config/${hostfile}"
 368         else
 369                 files="${files} config/${gdb_host_cpu}/${hostfile}"
 370         fi
 371         links="${links} xm.h"
 372 fi
 373 rm -f tm.h
 374 if [ "${targetfile}" != "" ]; then
 375         if [ -f ${srcdir}/config/${targetfile} ]; then
 376                 files="${files} config/${targetfile}"
 377         else
 378                 files="${files} config/${gdb_target_cpu}/${targetfile}"
 379         fi
 380         links="${links} tm.h"
 381 fi
 382 rm -f nm.h
 383 if [ "${nativefile}" != "" ]; then
 384         if [ -f ${srcdir}/config/${nativefile} ]; then
 385                 files="${files} config/${nativefile}"
 386         else
 387                 files="${files} config/${gdb_host_cpu}/${nativefile}"
 388         fi
 389         links="${links} nm.h"
 390 # temporary scaffolding until all hosts have the host/target/native
 391 # split in place.
 392 else
 393         files="${files} config/nm-trash.h"
 394         links="${links} nm.h"
 395 fi
 396
 397 # post-target:
 398
 399 case ${srcdir} in
 400   .)
 401     ;;
 402   *)
 403     grep "source ${srcdir}/.gdbinit" .gdbinit >/dev/null 2>/dev/null || \
 404       echo "source ${srcdir}/.gdbinit" >> .gdbinit
 405 esac
 406
 407 if [ "${nativefile}" = "" ] ; then
 408         sed -e '/^NATDEPFILES= /s//# NATDEPFILES= /' \
 409                 < Makefile > Makefile.tem
 410         mv -f Makefile.tem Makefile
 411 fi
 412
 413 sed -e '/^TM_FILE[      ]*=/s,^TM_FILE[         ]*=[    ]*,&config/'"${gdb_target_cpu}"'/,
 414 /^XM_FILE[      ]*=/s,^XM_FILE[         ]*=[    ]*,&config/'"${gdb_host_cpu}"'/,
 415 /^NAT_FILE[     ]*=/s,^NAT_FILE[        ]*=[    ]*,&config/'"${gdb_host_cpu}"'/,' <Makefile >Makefile.tmp
 416 mv -f Makefile.tmp Makefile