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 approriate 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[345]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-*-osf1*)          gdb_host=alpha-osf1 ;;
  36 alpha-*-osf[23456789]*) gdb_host=alpha-osf2 ;;
  37
  38 arm-*-*)                gdb_host=arm ;;
  39
  40 c[12]-*-*)              gdb_host=convex ;;
  41
  42 hppa*-*-bsd*)           gdb_host=hppabsd ;;
  43 hppa*-*-hiux*)          gdb_host=hppahpux ;;
  44 hppa*-*-hpux*)          gdb_host=hppahpux ;;
  45 hppa*-*-osf*)           gdb_host=hppabsd ;;
  46
  47 i[345]86-ncr-*)         gdb_host=ncr3000 ;;
  48 i[345]86-sequent-bsd*)  gdb_host=symmetry ;;  # dynix
  49 i[345]86-sequent-sysv4*) gdb_host=ptx4 ;;
  50 i[345]86-sequent-sysv*) gdb_host=ptx ;;
  51 i[345]86-*-aix*)        gdb_host=i386aix ;;
  52 i[345]86-*-bsd*)        gdb_host=i386bsd ;;
  53 i[345]86-*-freebsd*)    gdb_host=fbsd ;;
  54 i[345]86-*-netbsd*)     gdb_host=nbsd ;;
  55 i[345]86-*-go32*)       gdb_host=go32 ;;
  56 i[345]86-*-linux*)      gdb_host=linux ;;
  57 i[345]86-*-lynxos*)     gdb_host=i386lynx ;;
  58 i[345]86-*-mach3*)      gdb_host=i386m3 ;;
  59 i[345]86-*-mach*)       gdb_host=i386mach ;;
  60 i[345]86-*-osf1mk*)     gdb_host=osf1mk ;;
  61 i[345]86-*-sco3.2v4*)   gdb_host=i386sco4 ;;
  62 i[345]86-*-sco*)        gdb_host=i386sco ;;
  63 i[345]86-*-solaris*)    gdb_host=i386sol2 ;;
  64 i[345]86-*-sunos*)      gdb_host=sun386 ;;
  65 i[345]86-*-sysv3.2*)    gdb_host=i386v32 ;;
  66 i[345]86-*-sysv32*)     gdb_host=i386v32 ;;
  67 i[345]86-*-sysv4*)      gdb_host=i386v4 ;;
  68 i[345]86-*-unixware)    gdb_host=i386v4 ;;
  69 i[345]86-*-sysv*)       gdb_host=i386v ;;
  70 i[345]86-*-isc*)        gdb_host=i386v32 ;;
  71 i[345]86-*-os9k)        gdb_host=i386os9k ;;
  72
  73 m680[01]0-sun-sunos3*)  gdb_host=sun2os3 ;;
  74 m680[01]0-sun-sunos4*)  gdb_host=sun2os4 ;;
  75 m68030-sony-*)          gdb_host=news1000 ;;
  76
  77 m68*-altos-*)           gdb_host=altos ;;
  78 m68*-apollo*-sysv*)     gdb_host=apollo68v ;;
  79 m68*-apollo*-bsd*)      gdb_host=apollo68b ;;
  80 m68*-att-*)             gdb_host=3b1 ;;
  81 m68*-bull*-sysv*)       gdb_host=dpx2 ;;
  82 m68*-hp-bsd*)           gdb_host=hp300bsd ;;
  83 m68*-hp-hpux*)          gdb_host=hp300hpux ;;
  84 m68*-isi-*)             gdb_host=isi ;;
  85 m68*-*-lynxos*)         gdb_host=m68klynx ;;
  86 m68*-*-sysv4*)          gdb_host=m68kv4 ;;
  87 m68*-motorola-*)        gdb_host=delta68 ;;
  88 m68*-sony-*)            gdb_host=news ;;
  89 m68*-sun-sunos3*)       gdb_host=sun3os3 ;;
  90 m68*-sun-sunos4*)       gdb_host=sun3os4 ;;
  91 m68*-sun-*)             gdb_host=sun3os4 ;;
  92
  93 m88*-harris-cxux*)      gdb_host=cxux ;;
  94 m88*-motorola-sysv4*)   gdb_host=delta88v4 ;;
  95 m88*-motorola-sysv*)    gdb_host=delta88 ;;
  96 m88*-*-mach3*)          gdb_host=mach3 ;;
  97 m88*-*-*)               gdb_host=m88k ;;
  98
  99 mips-dec-mach3*)        gdb_host=mach3 ;;
 100 mips-dec-*)             gdb_host=decstation ;;
 101 mips-little-*)          gdb_host=littlemips ;;
 102 mips-sgi-irix3*)        gdb_host=irix3 ;;
 103 mips-sgi-irix4*)        gdb_host=irix4 ;;
 104 mips-sgi-irix5*)        gdb_host=irix5 ;;
 105 mips-sony-*)            gdb_host=news-mips ;;
 106 mips-*-mach3*)          gdb_host=mach3 ;;
 107 mips-*-sysv4*)          gdb_host=mipsv4 ;;
 108 mips-*-sysv*)           gdb_host=riscos ;;
 109 mips-*-riscos*)         gdb_host=riscos ;;
 110
 111 none-*-*)               gdb_host=none ;;
 112
 113 np1-*-*)                gdb_host=np1 ;;
 114
 115 ns32k-*-mach3*)         gdb_host=mach3 ;;
 116 ns32k-*-netbsd*)        gdb_host=nbsd ;;
 117 ns32k-umax-*)           gdb_host=umax ;;
 118 ns32k-utek-sysv*)       gdb_host=merlin ;;
 119
 120 pn-*-*)                 gdb_host=pn ;;
 121
 122 pyramid-*-*)            gdb_host=pyramid ;;
 123
 124 romp-*-*)               gdb_host=rtbsd ;;
 125
 126 rs6000-*-lynxos*)       gdb_host=rs6000lynx ;;
 127 rs6000-*-*)             gdb_host=rs6000 ;;
 128
 129 sparc-*-lynxos*)        gdb_host=sparclynx ;;
 130 sparc-*-netbsd*)        gdb_host=nbsd ;;
 131 sparc-*-solaris2*)      gdb_host=sun4sol2 ;;
 132 sparc-*-sunos4*)        gdb_host=sun4os4 ;;
 133 sparc-*-*)              gdb_host=sun4os4 ;;
 134
 135 tahoe-*-*)              gdb_host=tahoe ;;
 136
 137 vax-*-bsd*)             gdb_host=vaxbsd ;;
 138 vax-*-ultrix2*)         gdb_host=vaxult2 ;;
 139 vax-*-ultrix*)          gdb_host=vaxult ;;
 140
 141 esac
 142
 143
 144 if [ ! -f ${srcdir}/config/${gdb_host_cpu}/${gdb_host}.mh ]; 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/${gdb_host_cpu}/${gdb_host}.mh`
 151
 152 # per-target:
 153
 154 # Map target cpu into the config cpu subdirectory name.
 155 # The default is $target_cpu.
 156
 157 case "${target_cpu}" in
 158
 159 alpha)                  gdb_target_cpu=alpha ;;
 160 c[12])                  gdb_target_cpu=convex ;;
 161 hppa*)                  gdb_target_cpu=pa ;;
 162 i[345]86)               gdb_target_cpu=i386 ;;
 163 m68*)                   gdb_target_cpu=m68k ;;
 164 m88*)                   gdb_target_cpu=m88k ;;
 165 mips*)                  gdb_target_cpu=mips ;;
 166 np1)                    gdb_target_cpu=gould ;;
 167 pn)                     gdb_target_cpu=gould ;;
 168 pyramid)                gdb_target_cpu=pyr ;;
 169 sparclite*)             gdb_target_cpu=sparc
 170                         configdirs="${configdirs} sparclite" ;;
 171 sparc*)                 gdb_target_cpu=sparc ;;
 172 *)                      gdb_target_cpu=$target_cpu ;;
 173
 174 esac
 175
 176 # map target info into gdb names.
 177
 178 case "${target}" in
 179
 180 a29k-*-aout*)           gdb_target=a29k ;;
 181 a29k-*-coff*)           gdb_target=a29k ;;
 182 a29k-*-elf*)            gdb_target=a29k ;;
 183 a29k-*-ebmon*)          gdb_target=a29k ;;
 184 a29k-*-kern*)           gdb_target=a29k-kern ;;
 185 a29k-*-none*)           gdb_target=a29k ;;
 186 a29k-*-sym1*)           gdb_target=ultra3 ;;
 187 a29k-*-udi*)            gdb_target=a29k-udi ;;
 188
 189 alpha-*-osf*)           gdb_target=alpha-osf1 ;;
 190 alpha-*-netware*)       gdb_target=alpha-nw
 191                         configdirs="${configdirs} nlm" ;;
 192
 193 arm-*-*)                gdb_target=arm ;;
 194
 195 c1-*-*)                 gdb_target=convex ;;
 196 c2-*-*)                 gdb_target=convex ;;
 197
 198 h8300-*-*)              gdb_target=h8300hms ;;
 199 h8500-*-*)              gdb_target=h8500hms ;;
 200
 201 sh-*-*)                 gdb_target=sh ;;
 202
 203 # start-sanitize-r16
 204 r16-*-*)                gdb_target=r16 ;;
 205 # end-sanitize-r16
 206
 207 hppa*-*-bsd*)           gdb_target=hppabsd ;;
 208 hppa*-*-pro*)           gdb_target=hppapro ;;
 209 hppa*-*-hpux*)          gdb_target=hppahpux ;;
 210 hppa*-*-hiux*)          gdb_target=hppahpux ;;
 211 hppa*-*-osf*)           gdb_target=hppaosf ;;
 212
 213 i[345]86-sequent-bsd*)  gdb_target=symmetry ;;
 214 i[345]86-sequent-sysv4*) gdb_target=ptx4 ;;
 215 i[345]86-sequent-sysv*) gdb_target=ptx ;;
 216 i[345]86-ncr-*)         gdb_target=ncr3000 ;;
 217 i[345]86-*-aout*)       gdb_target=i386aout ;;
 218 i[345]86-*-coff*)       gdb_target=i386v ;;
 219 i[345]86-*-elf*)        gdb_target=i386v ;;
 220 i[345]86-*-aix*)        gdb_target=i386aix ;;
 221 i[345]86-*-bsd*)        gdb_target=i386bsd ;;
 222 i[345]86-*-freebsd*)    gdb_target=fbsd ;;
 223 i[345]86-*-netbsd*)     gdb_target=nbsd ;;
 224 i[345]86-*-os9k)        gdb_target=i386os9k ;;
 225 i[345]86-*-go32*)       gdb_target=i386aout ;;
 226 i[345]86-*-lynxos*)     gdb_target=i386lynx
 227                         configdirs="${configdirs} gdbserver" ;;
 228 i[345]86-*-solaris*)    gdb_target=i386sol2 ;;
 229 i[345]86-*-sunos*)      gdb_target=sun386 ;;
 230 i[345]86-*-sysv4*)      gdb_target=i386v4 ;;
 231 i[345]86-*-sco*)        gdb_target=i386v ;;
 232 i[345]86-*-sysv*)       gdb_target=i386v ;;
 233 i[345]86-*-linux*)      gdb_target=linux ;;
 234 i[345]86-*-isc*)        gdb_target=i386v ;;
 235 i[345]86-*-mach3*)      gdb_target=i386m3 ;;
 236 i[345]86-*-mach*)       gdb_target=i386mach ;;
 237 i[345]86-*-netware*)    gdb_target=i386nw
 238                         configdirs="${configdirs} nlm" ;;
 239 i[345]86-*-osf1mk*)     gdb_target=i386mk ;;
 240
 241 i960-*-bout*)           gdb_target=vxworks960 ;;
 242 i960-*-coff*)           gdb_target=nindy960 ;;
 243 i960-*-elf*)            gdb_target=nindy960 ;;
 244
 245 i960-*-nindy*)          gdb_target=nindy960 ;;
 246 i960-*-vxworks*)        gdb_target=vxworks960 ;;
 247
 248 m68000-*-sunos3*)       gdb_target=sun2os3 ;;
 249 m68000-*-sunos4*)       gdb_target=sun2os4 ;;
 250
 251 m68*-apollo*-bsd*)      gdb_target=apollo68b ;;
 252 m68*-bull-sysv*)        gdb_target=dpx2 ;;
 253 m68*-hp-bsd*)           gdb_target=hp300bsd ;;
 254 m68*-hp-hpux*)          gdb_target=hp300hpux ;;
 255 m68*-altos-*)           gdb_target=altos ;;
 256 m68*-att-*)             gdb_target=3b1 ;;
 257 m68*-cisco*-*)          gdb_target=cisco ;;
 258 m68*-ericsson-*)        gdb_target=es1800 ;;
 259 m68*-isi-*)             gdb_target=isi ;;
 260 m68*-motorola-*)        gdb_target=delta68 ;;
 261 m68*-netx-*)            gdb_target=vxworks68 ;;
 262 m68*-sony-*)            gdb_target=news ;;
 263 m68*-tandem-*)          gdb_target=st2000 ;;
 264 m68*-rom68k-*)          gdb_target=monitor ;;
 265 m68*-*bug-*)            gdb_target=monitor ;;
 266 m68*-monitor-*)         gdb_target=monitor ;;
 267 m68*-*-aout*)           gdb_target=monitor ;;
 268 m68*-*-coff*)           gdb_target=monitor ;;
 269 m68*-*-elf*)            gdb_target=monitor ;;
 270 m68*-*-lynxos*)         gdb_target=m68klynx
 271                         configdirs="${configdirs} gdbserver" ;;
 272 m68*-*-os68k*)          gdb_target=os68k ;;
 273 m68*-*-sunos3*)         gdb_target=sun3os3 ;;
 274 m68*-*-sunos4*)         gdb_target=sun3os4 ;;
 275 m68*-*-sysv4*)          gdb_target=m68kv4 ;;
 276 m68*-*-vxworks*)        gdb_target=vxworks68 ;;
 277 m68*-*-est*)            gdb_target=est ;;
 278
 279 m88*-harris-cxux*)      gdb_target=cxux ;;
 280 m88*-motorola-sysv4*)   gdb_target=delta88v4 ;;
 281 m88*-*-mach3*)          gdb_target=mach3 ;;
 282 m88*-motorola-*)        gdb_target=delta88 ;;
 283 m88*-*-*)               gdb_target=m88k ;;
 284
 285 mips64*-big-*)          gdb_target=bigmips64 ;;
 286 mips*-big-*)            gdb_target=bigmips ;;
 287 mips*-dec-mach3*)       gdb_target=mach3 ;;
 288 mips*-dec-*)            gdb_target=decstation ;;
 289 mips64*el-*-ecoff*)     gdb_target=idtl64 ;;
 290 mips64*-idt-ecoff*)     gdb_target=idt64 ;;
 291 mips64*el-*-elf*)       gdb_target=idtl64 ;;
 292 mips64*-*-elf*)         gdb_target=idt64 ;;
 293 mips*el-*-ecoff*)       gdb_target=idtl ;;
 294 mips*-*-ecoff*)         gdb_target=idt ;;
 295 mips*el-*-elf*)         gdb_target=idtl ;;
 296 mips*-*-elf*)           gdb_target=idt ;;
 297 mips*-little-*)         gdb_target=littlemips ;;
 298 mips*-sgi-irix5*)       gdb_target=irix5 ;;
 299 mips*-sgi-*)            gdb_target=irix3 ;;
 300 mips*-sony-*)           gdb_target=bigmips ;;
 301 mips*-*-mach3*)         gdb_target=mach3 ;;
 302 mips*-*-sysv4*)         gdb_target=mipsv4 ;;
 303 mips*-*-sysv*)          gdb_target=bigmips ;;
 304 mips*-*-riscos*)        gdb_target=bigmips ;;
 305
 306 none-*-*)               gdb_target=none ;;
 307
 308 np1-*-*)                gdb_target=np1 ;;
 309
 310 ns32k-*-mach3*)         gdb_target=mach3 ;;
 311 ns32k-*-netbsd*)        gdb_target=nbsd ;;
 312 ns32k-utek-sysv*)       gdb_target=merlin ;;
 313 ns32k-utek-*)           gdb_target=umax ;;
 314
 315 pn-*-*)                 gdb_target=pn ;;
 316 powerpc-*-netware*)     gdb_target=ppc-nw
 317                         configdirs="${configdirs} nlm" ;;
 318
 319 pyramid-*-*)            gdb_target=pyramid ;;
 320
 321 rs6000-*-lynxos*)       gdb_target=rs6000lynx ;;
 322 rs6000-*-*)             gdb_target=rs6000 ;;
 323
 324 sparc-*-aout*)          gdb_target=sparc-em ;;
 325 sparc-*-coff*)          gdb_target=sparc-em ;;
 326 sparc-*-elf*)           gdb_target=sparc-em ;;
 327 sparc-*-lynxos*)        gdb_target=sparclynx
 328                         configdirs="${configdirs} gdbserver" ;;
 329 sparc-*-netbsd*)        gdb_target=nbsd ;;
 330 sparc-*-solaris2*)      gdb_target=sun4sol2 ;;
 331 sparc-*-sunos4*)        gdb_target=sun4os4 ;;
 332 sparc-*-vxworks*)       gdb_target=vxsparc ;;
 333 sparc-*-*)              gdb_target=sun4os4 ;;
 334 sparclite*-*-*)         gdb_target=sparclite ;;
 335 sparc64-*-*)            gdb_target=sp64 ;;
 336
 337 tahoe-*-*)              gdb_target=tahoe ;;
 338
 339 vax-*-*)                gdb_target=vax ;;
 340
 341 z8k-*-sim*)             gdb_target=z8ksim ;;
 342 z8k-*-coff*)            gdb_target=z8ksim ;;
 343
 344 esac
 345
 346 if [ ! -f ${srcdir}/config/${gdb_target_cpu}/${gdb_target}.mt ]; then
 347         echo '***' "Gdb does not support target ${target}" 1>&2
 348         exit 1
 349 fi
 350
 351 if [ -z "${removing}" ] ; then
 352         cat ${srcdir}/config/${gdb_host_cpu}/${gdb_host}.mh ${srcdir}/config/${gdb_target_cpu}/${gdb_target}.mt | awk '$1 == "#msg" {
 353                 print substr($0,6)}'
 354 fi
 355
 356 #  We really shouldn't depend on there being a space after TM_FILE= ...
 357 targetfile=`awk '$1 == "TM_FILE=" { print $2 }' <${srcdir}/config/${gdb_target_cpu}/${gdb_target}.mt`
 358
 359
 360 # these really aren't orthogonal true/false values of the same condition,
 361 # but shells are slow enough that I like to reuse the test conditions
 362 # whenever possible
 363 #
 364 if [ "${target}" = "${host}" ] ; then
 365         nativefile=`awk '$1 == "NAT_FILE=" { print $2 }' <${srcdir}/config/${gdb_host_cpu}/${gdb_host}.mh`
 366 else
 367         # GDBserver is only useful in a "native" enviroment
 368         configdirs=`echo $configdirs | sed 's/gdbserver//'`
 369 fi
 370
 371 host_makefile_frag=config/${gdb_host_cpu}/${gdb_host}.mh
 372 target_makefile_frag=config/${gdb_target_cpu}/${gdb_target}.mt
 373
 374 # If hostfile (XM_FILE) and/or targetfile (TM_FILE) and/or nativefile
 375 # (NAT_FILE) is not set in config/*/*.m[ht] files, we don't make the
 376 # corresponding links.  But we have to remove the xm.h files and tm.h
 377 # files anyway, e.g. when switching from "configure host" to
 378 # "configure none".
 379
 380 files=
 381 links=
 382 rm -f xm.h
 383 if [ "${hostfile}" != "" ]; then
 384         files="${files} config/${gdb_host_cpu}/${hostfile}"
 385         links="${links} xm.h"
 386 fi
 387 rm -f tm.h
 388 if [ "${targetfile}" != "" ]; then
 389         files="${files} config/${gdb_target_cpu}/${targetfile}"
 390         links="${links} tm.h"
 391 fi
 392 rm -f nm.h
 393 if [ "${nativefile}" != "" ]; then
 394         files="${files} config/${gdb_host_cpu}/${nativefile}"
 395         links="${links} nm.h"
 396 else
 397         # A cross-only configuration.
 398         files="${files} config/nm-empty.h"
 399         links="${links} nm.h"
 400 fi
 401
 402 # start-sanitize-gdbtk
 403 # Make it possible to use the GUI without doing a full install
 404 if [ "${enable_gdbtk}" = "yes" -a ! -f gdbtk.tcl ] ; then
 405         files="${files} gdbtk.tcl"
 406         links="${links} gdbtk.tcl"
 407 fi
 408 # end-sanitize-gdbtk
 409
 410 # post-target:
 411
 412 case ${srcdir} in
 413   .)
 414     ;;
 415   *)
 416     grep "source ${srcdir}/.gdbinit" .gdbinit >/dev/null 2>/dev/null || \
 417       echo "source ${srcdir}/.gdbinit" >> .gdbinit
 418 esac
 419
 420 if [ "${nativefile}" = "" ] ; then
 421         sed -e '/^NATDEPFILES= /s//# NATDEPFILES= /' \
 422                 < Makefile > Makefile.tem
 423         mv -f Makefile.tem Makefile
 424 fi
 425
 426 # start-sanitize-gdbtk
 427 if [ "${enable_gdbtk}" = "yes" ] ; then
 428         sed -e '/# End of host and/i\
 429 \
 430 ENABLE_GDBTK = 1\
 431 ENABLE_DEPFILES = gdbtk.o\
 432 ENABLE_CLIBS = $(TCL) $(TK) -lX11 -lm
 433 ' < Makefile > Makefile.tem
 434         mv -f Makefile.tem Makefile
 435 fi
 436 # end-sanitize-gdbtk
 437
 438 sed -e '/^TM_FILE[      ]*=/s,^TM_FILE[         ]*=[    ]*,&config/'"${gdb_target_cpu}"'/,
 439 /^XM_FILE[      ]*=/s,^XM_FILE[         ]*=[    ]*,&config/'"${gdb_host_cpu}"'/,
 440 /^NAT_FILE[     ]*=/s,^NAT_FILE[        ]*=[    ]*,&config/'"${gdb_host_cpu}"'/,' <Makefile >Makefile.tmp
 441 mv -f Makefile.tmp Makefile