config.guess

   1 #!/bin/sh
   2 # This script attempts to guess a canonical system name.
   3 #   Copyright (C) 1992, 1993, 1994 Free Software Foundation, Inc.
   4 #
   5 # This file is free software; you can redistribute it and/or modify it
   6 # under the terms of the GNU General Public License as published by
   7 # the Free Software Foundation; either version 2 of the License, or
   8 # (at your option) any later version.
   9 #
  10 # This program is distributed in the hope that it will be useful, but
  11 # WITHOUT ANY WARRANTY; without even the implied warranty of
  12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13 # General Public License for more details.
  14 #
  15 # You should have received a copy of the GNU General Public License
  16 # along with this program; if not, write to the Free Software
  17 # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  */
  18
  19 #
  20 # This script attempts to guess a canonical system name similar to
  21 # config.sub.  If it succeeds, it prints the system name on stdout, and
  22 # exits with 0.  Otherwise, it exits with 1.
  23 #
  24 # The plan is that this can be called by configure scripts if you
  25 # don't specify an explicit system type (host/target name).
  26 #
  27 # Only a few systems have been added to this list; please add others
  28 # (but try to keep the structure clean).
  29 #
  30
  31 # This is needed to find uname on a Pyramid OSx when run in the BSD universe.
  32 # (ghazi@noc.rutgers.edu 8/24/94.)
  33 if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
  34         PATH=$PATH:/.attbin ; export PATH
  35 fi
  36
  37 UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
  38 UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
  39 UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
  40 UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
  41
  42 # Note: order is significant - the case branches are not exclusive.
  43
  44 case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
  45     alpha:OSF1:V*:*)
  46         # After 1.2, OSF1 uses "V1.3" for uname -r.
  47         echo alpha-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^V//'`
  48         exit 0 ;;
  49     alpha:OSF1:*:*)
  50         # 1.2 uses "1.2" for uname -r.
  51         echo alpha-dec-osf${UNAME_RELEASE}
  52         exit 0 ;;
  53     arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
  54         echo arm-acorn-riscix${UNAME_RELEASE}
  55         exit 0;;
  56     Pyramid*:OSx*:*:*)
  57         if test "`(/bin/universe) 2>/dev/null`" = att ; then
  58                 echo pyramid-pyramid-sysv3
  59         else
  60                 echo pyramid-pyramid-bsd
  61         fi
  62         exit 0 ;;
  63     sun4*:SunOS:5.*:*)
  64         echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
  65         exit 0 ;;
  66     sun4*:SunOS:6*:*)
  67         # According to config.sub, this is the proper way to canonicalize
  68         # SunOS6.  Hard to guess exactly what SunOS6 will be like, but
  69         # it's likely to be more like Solaris than SunOS4.
  70         echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
  71         exit 0 ;;
  72     sun4*:SunOS:*:*)
  73         echo sparc-sun-sunos${UNAME_RELEASE}
  74         exit 0 ;;
  75     sun3*:SunOS:*:*)
  76         echo m68k-sun-sunos${UNAME_RELEASE}
  77         exit 0 ;;
  78     mc68030:UNIX_System_V:4.*:*)
  79         echo m68k-atari-sysv4
  80         exit 0 ;;
  81     RISC*:ULTRIX:*:*)
  82         echo mips-dec-ultrix${UNAME_RELEASE}
  83         exit 0 ;;
  84     VAX*:ULTRIX*:*:*)
  85         echo vax-dec-ultrix${UNAME_RELEASE}
  86         exit 0 ;;
  87     mips:*:5*:RISCos)
  88         echo mips-mips-riscos${UNAME_RELEASE}
  89         exit 0 ;;
  90     m88k:CX/UX:7*:*)
  91         echo m88k-harris-cxux7
  92         exit 0 ;;
  93     m88k:*:4*:R4*)
  94         echo m88k-motorola-sysv4
  95         exit 0 ;;
  96     m88k:*:3*:R3*)
  97         echo m88k-motorola-sysv3
  98         exit 0 ;;
  99     AViiON:dgux:*:*)
 100         if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx \
 101              -o ${TARGET_BINARY_INTERFACE}x = x ] ; then
 102                 echo m88k-dg-dgux${UNAME_RELEASE}
 103         else
 104                 echo m88k-dg-dguxbcs${UNAME_RELEASE}
 105         fi
 106         exit 0 ;;
 107     M88*:DolphinOS:*:*) # DolphinOS (SVR3)
 108         echo m88k-dolphin-sysv3
 109         exit 0 ;;
 110     M88*:*:R3*:*)
 111         # Delta 88k system running SVR3
 112         echo m88k-motorola-sysv3
 113         exit 0 ;;
 114     XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
 115         echo m88k-tektronix-sysv3
 116         exit 0 ;;
 117     Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
 118         echo m68k-tektronix-bsd
 119         exit 0 ;;
 120     *:IRIX:*:*)
 121         echo mips-sgi-irix${UNAME_RELEASE}
 122         exit 0 ;;
 123     i[34]86:AIX:*:*)
 124         echo i386-ibm-aix
 125         exit 0 ;;
 126     *:AIX:2:3)
 127         echo rs6000-ibm-aix3.2
 128         exit 0 ;;
 129     *:AIX:*:*)
 130         echo rs6000-ibm-aix
 131         exit 0 ;;
 132     *:BOSX:*:*)
 133         echo rs6000-bull-bosx
 134         exit 0 ;;
 135     DPX/2?00:B.O.S.:*:*)
 136         echo m68k-bull-sysv3
 137         exit 0 ;;
 138     9000/31?:HP-UX:*:*)
 139         echo m68000-hp-hpux
 140         exit 0 ;;
 141     9000/[34]??:HP-UX:*:*)
 142         echo m68k-hp-hpux
 143         exit 0 ;;
 144     9000/[34]??:4.3bsd:1.*:*)
 145         echo m68k-hp-bsd
 146         exit 0 ;;
 147     hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
 148         echo m68k-hp-bsd4.4
 149         exit 0 ;;
 150     9000/7??:HP-UX:*:* | 9000/8?7:HP-UX:*:* )
 151         echo hppa1.1-hp-hpux
 152         exit 0 ;;
 153     9000/8??:HP-UX:*:*)
 154         echo hppa1.0-hp-hpux
 155         exit 0 ;;
 156     3050*:HI-UX:*:*)
 157         sed 's/^        //' << EOF >dummy.c
 158         #include <unistd.h>
 159         int
 160         main ()
 161         {
 162           long cpu = sysconf (_SC_CPU_VERSION);
 163           /* The order matters, because CPU_IS_HP_MC68K erroneously returns
 164              true for CPU_PA_RISC1_0.  CPU_IS_PA_RISC returns correct
 165              results, however.  */
 166           if (CPU_IS_PA_RISC (cpu))
 167             {
 168               switch (cpu)
 169                 {
 170                   case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
 171                   case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
 172                   case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
 173                   default: puts ("hppa-hitachi-hiuxwe2"); break;
 174                 }
 175             }
 176           else if (CPU_IS_HP_MC68K (cpu))
 177             puts ("m68k-hitachi-hiuxwe2");
 178           else puts ("unknown-hitachi-hiuxwe2");
 179           exit (0);
 180         }
 181 EOF
 182         ${CC-cc} dummy.c -o dummy && ./dummy && rm dummy.c dummy && exit 0
 183         rm -f dummy.c dummy
 184         echo unknown-hitachi-hiuxwe2
 185         exit 0 ;;
 186     9000/7??:4.3bsd:*:* | 9000/8?7:4.3bsd:*:* )
 187         echo hppa1.1-hp-bsd
 188         exit 0 ;;
 189     9000/8??:4.3bsd:*:*)
 190         echo hppa1.0-hp-bsd
 191         exit 0 ;;
 192     hp7??:OSF1:*:* | hp8?7:OSF1:*:* )
 193         echo hppa1.1-hp-osf
 194         exit 0 ;;
 195     hp8??:OSF1:*:*)
 196         echo hppa1.0-hp-osf
 197         exit 0 ;;
 198     C1*:ConvexOS:*:* | convex:ConvexOS:C1:*)
 199         echo c1-convex-bsd
 200         exit 0 ;;
 201     C2*:ConvexOS:*:* | convex:ConvexOS:C2:*)
 202         echo c2-convex-bsd
 203         exit 0 ;;
 204     CRAY*X-MP:UNICOS:*:*)
 205         echo xmp-cray-unicos
 206         exit 0 ;;
 207     CRAY*Y-MP:UNICOS:*:*)
 208         echo ymp-cray-unicos
 209         exit 0 ;;
 210     CRAY-2:UNICOS:*:*)
 211         echo cray2-cray-unicos
 212         exit 0 ;;
 213     hp3[0-9][05]:NetBSD:*:*)
 214         echo m68k-hp-netbsd${UNAME_RELEASE}
 215         exit 0 ;;
 216     i[34]86:BSD/386:*:*)
 217         echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
 218         exit 0 ;;
 219     i[34]86:FreeBSD:*:*)
 220         echo ${UNAME_MACHINE}-unknown-freebsd${UNAME_RELEASE}
 221         exit 0 ;;
 222     i[34]86:NetBSD:*:*)
 223         echo ${UNAME_MACHINE}-unknown-netbsd${UNAME_RELEASE}
 224         exit 0 ;;
 225     i[34]86:Linux:*:*)
 226         echo ${UNAME_MACHINE}-unknown-linux
 227         exit 0 ;;
 228     i[34]86:UNIX_SV:4.*:*)
 229         if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
 230                 echo ${UNAME_MACHINE}-univel-sysv${UNAME_RELEASE}
 231         else
 232                 echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}
 233         fi
 234         exit 0 ;;
 235     i[34]86:*:3.2:*)
 236         if /bin/uname -X 2>/dev/null >/dev/null ; then
 237                 UNAME_REL=`(/bin/uname -X|egrep Release|sed -e 's/.*= //')`
 238                 (/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486
 239                 echo ${UNAME_MACHINE}-unknown-sco$UNAME_REL
 240         elif test -f /usr/options/cb.name; then
 241                 UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
 242                 echo ${UNAME_MACHINE}-unknown-isc$UNAME_REL
 243         else
 244                 echo ${UNAME_MACHINE}-unknown-sysv32
 245         fi
 246         exit 0 ;;
 247 # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.  earlier versions
 248 # are messed up and put the nodename in both sysname and nodename.
 249     i[34]86:DYNIX/ptx:4*:*)
 250         echo i386-sequent-sysv4
 251         exit 0 ;;
 252     Intel:Mach:3*:*)
 253         echo i386-unknown-mach3
 254         exit 0 ;;
 255     i860:*:4.*:*) # i860-SVR4
 256         if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
 257           echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
 258         else # Add other i860-SVR4 vendors below as they are discovered.
 259           echo i860-unknown-sysv${UNAME_RELEASE}  # Unknown i860-SVR4
 260         fi
 261         exit 0 ;;
 262     mini*:CTIX:SYS*5:*)
 263         # "miniframe"
 264         echo m68010-convergent-sysv
 265         exit 0 ;;
 266     M680[234]0:*:R3V[567]*:*)
 267         test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
 268     3[34]??:*:4.0:*)
 269         uname -p 2>/dev/null | grep 86 >/dev/null \
 270           && echo i486-ncr-sysv4 && exit 0 ;;
 271     33[56]0,3???:*:4.0:*)
 272         uname -p 2>/dev/null | grep 86 >/dev/null \
 273           && echo i486-ncr-sysv43 && exit 0 ;;
 274     m680[234]0:LynxOS:2.2*:*)
 275         echo m68k-lynx-lynxos${UNAME_RELEASE}
 276         exit 0 ;;
 277     i[34]86:LynxOS:2.2*:*)
 278         echo i386-lynx-lynxos${UNAME_RELEASE}
 279         exit 0 ;;
 280     TSUNAMI:LynxOS:2.2*:*)
 281         echo sparc-lynx-lynxos${UNAME_RELEASE}
 282         exit 0 ;;
 283     rs6000:LynxOS:2.2*:*)
 284         echo rs6000-lynx-lynxos${UNAME_RELEASE}
 285         exit 0 ;;
 286     RM*:SINIX-*:*:*)
 287         echo mips-sni-sysv4
 288         exit 0 ;;
 289     *:SINIX-*:*:*)
 290         if uname -p 2>/dev/null >/dev/null ; then
 291                 UNAME_MACHINE=`(uname -p) 2>/dev/null`
 292                 echo ${UNAME_MACHINE}-sni-sysv4
 293         else
 294                 echo ns32k-sni-sysv
 295         fi
 296         exit 0 ;;
 297 esac
 298
 299 #echo '(No uname command or uname output not recognized.)' 1>&2
 300 #echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
 301
 302 cat >dummy.c <<EOF
 303 main()
 304 {
 305 #if defined (sony)
 306 #if defined (MIPSEB)
 307   /* BFD wants "bsd" instead of "newsos".  Perhaps BFD should be changed,
 308      I don't know....  */
 309   printf ("mips-sony-bsd\n"); exit (0);
 310 #else
 311   printf("m68k-sony-newsos\n"); exit(0);
 312 #endif
 313 #endif
 314
 315 #if defined (__arm) && defined (__acorn) && defined (__unix)
 316   printf("arm-acorn-riscix"); exit (0);
 317 #endif
 318
 319 #if defined(hp300) && !defined(hpux)
 320   printf("m68k-hp-bsd\n"); exit(0);
 321 #endif
 322
 323 #if defined(NeXT)
 324 #if !defined(__ARCHITECTURE__)
 325 #define __ARCHITECTURE__ "m68k"
 326 #endif
 327   printf("%s-next-nextstep\n", __ARCHITECTURE__); exit(0);
 328 #endif
 329
 330 #if defined (MULTIMAX) || defined (n16)
 331 #if defined (UMAXV)
 332   printf("ns32k-encore-sysv\n"); exit(0);
 333 #else
 334 #if defined (CMU)
 335   printf("ns32k-encore-mach\n"); exit(0);
 336 #else
 337   printf("ns32k-encore-bsd\n"); exit(0);
 338 #endif
 339 #endif
 340 #endif
 341
 342 #if defined(__386BSD__)
 343   printf("i386-unknown-bsd\n"); exit(0);
 344 #endif
 345
 346 #if defined(sequent)
 347 #if defined(i386)
 348   printf("i386-sequent-dynix\n"); exit(0);
 349 #endif
 350 #if defined (ns32000)
 351   printf("ns32k-sequent-dynix\n"); exit(0);
 352 #endif
 353 #endif
 354
 355 #if defined(_SEQUENT_)
 356   printf("i386-sequent-ptx\n"); exit(0);
 357 #endif
 358
 359 #if defined(vax)
 360 #if !defined(ultrix)
 361   printf("vax-dec-bsd\n"); exit(0);
 362 #else
 363   printf("vax-dec-ultrix\n"); exit(0);
 364 #endif
 365 #endif
 366
 367 #if defined (alliant) && defined (i860)
 368   printf ("i860-alliant-bsd\n"); exit (0);
 369 #endif
 370
 371   exit (1);
 372 }
 373 EOF
 374
 375 ${CC-cc} dummy.c -o dummy && ./dummy && rm dummy.c dummy && exit 0
 376 rm -f dummy.c dummy
 377
 378 # Apollos put the system type in the environment.
 379
 380 test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; }
 381
 382 #echo '(Unable to guess system type)' 1>&2
 383
 384 exit 1