config.guess

   1 #!/bin/sh
   2 # This script attempts to guess a canonical system name.
   3 #   Copyright (C) 1992, 1993 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 UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
  32 UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
  33 UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
  34 UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
  35
  36 # Note: order is significant - the case branches are not exclusive.
  37
  38 case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
  39     alpha:OSF1:V*:*)
  40         # After 1.2, OSF1 uses "V1.3" for uname -r.
  41         echo alpha-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^V//'`
  42         exit 0 ;;
  43     alpha:OSF1:*:*)
  44         # 1.2 uses "1.2" for uname -r.
  45         echo alpha-dec-osf${UNAME_RELEASE}
  46         exit 0 ;;
  47     arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
  48         echo arm-acorn-riscix${UNAME_RELEASE}
  49         exit 0;;
  50     sun4*:SunOS:5.*:*)
  51         echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
  52         exit 0 ;;
  53     sun4*:SunOS:6*:*)
  54         # According to config.sub, this is the proper way to canonicalize
  55         # SunOS6.  Hard to guess exactly what SunOS6 will be like, but
  56         # it's likely to be more like Solaris than SunOS4.
  57         echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
  58         exit 0 ;;
  59     sun4*:SunOS:*:*)
  60         echo sparc-sun-sunos${UNAME_RELEASE}
  61         exit 0 ;;
  62     sun3*:SunOS:*:*)
  63         echo m68k-sun-sunos${UNAME_RELEASE}
  64         exit 0 ;;
  65     mc68030:UNIX_System_V:4.*:*)
  66         echo m68k-atari-sysv4
  67         exit 0 ;;
  68     RISC*:ULTRIX:*:*)
  69         echo mips-dec-ultrix${UNAME_RELEASE}
  70         exit 0 ;;
  71     VAX*:ULTRIX*:*:*)
  72         echo vax-dec-ultrix${UNAME_RELEASE}
  73         exit 0 ;;
  74     mips:*:5*:RISCos)
  75         echo mips-mips-riscos${UNAME_RELEASE}
  76         exit 0 ;;
  77     m88k:CX/UX:7*:*)
  78         echo m88k-harris-cxux7
  79         exit 0 ;;
  80     m88k:*:4*:R4*)
  81         echo m88k-motorola-sysv4
  82         exit 0 ;;
  83     m88k:*:3*:R3*)
  84         echo m88k-motorola-sysv3
  85         exit 0 ;;
  86     AViiON:dgux:*:*)
  87         echo m88k-dg-dgux${UNAME_RELEASE}
  88         exit 0 ;;
  89     M88*:*:R3*:*)
  90         # Delta 88k system running SVR3
  91         echo m88k-motorola-sysv3
  92         exit 0 ;;
  93     XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
  94         echo m88k-tektronix-sysv3
  95         exit 0 ;;
  96     Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
  97         echo m68k-tektronix-bsd
  98         exit 0 ;;
  99     *:IRIX:*:*)
 100         echo mips-sgi-irix${UNAME_RELEASE}
 101         exit 0 ;;
 102     i[34]86:AIX:*:*)
 103         echo i386-ibm-aix
 104         exit 0 ;;
 105     *:AIX:2:3)
 106         echo rs6000-ibm-aix3.2
 107         exit 0 ;;
 108     *:AIX:*:*)
 109         echo rs6000-ibm-aix
 110         exit 0 ;;
 111     *:BOSX:*:*)
 112         echo rs6000-bull-bosx
 113         exit 0 ;;
 114     DPX/2?00:B.O.S.:*:*)
 115         echo m68k-bull-sysv3
 116         exit 0 ;;
 117     9000/31?:HP-UX:*:*)
 118         echo m68000-hp-hpux
 119         exit 0 ;;
 120     9000/[34]??:HP-UX:*:*)
 121         echo m68k-hp-hpux
 122         exit 0 ;;
 123     9000/[34]??:4.3bsd:1.*:*)
 124         echo m68k-hp-bsd
 125         exit 0 ;;
 126     hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
 127         echo m68k-hp-bsd4.4
 128         exit 0 ;;
 129     9000/7??:HP-UX:*:* | 9000/8?7:HP-UX:*:* )
 130         echo hppa1.1-hp-hpux
 131         exit 0 ;;
 132     9000/8??:HP-UX:*:*)
 133         echo hppa1.0-hp-hpux
 134         exit 0 ;;
 135     3050*:HI-UX:*:*)
 136         sed 's/^        //' << EOF >dummy.c
 137         #include <unistd.h>
 138         int
 139         main ()
 140         {
 141           long cpu = sysconf (_SC_CPU_VERSION);
 142           /* The order matters, because CPU_IS_HP_MC68K erroneously returns
 143              true for CPU_PA_RISC1_0.  CPU_IS_PA_RISC returns correct
 144              results, however.  */
 145           if (CPU_IS_PA_RISC (cpu))
 146             {
 147               switch (cpu)
 148                 {
 149                   case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
 150                   case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
 151                   case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
 152                   default: puts ("hppa-hitachi-hiuxwe2"); break;
 153                 }
 154             }
 155           else if (CPU_IS_HP_MC68K (cpu))
 156             puts ("m68k-hitachi-hiuxwe2");
 157           else puts ("unknown-hitachi-hiuxwe2");
 158           exit (0);
 159         }
 160 EOF
 161         ${CC-cc} dummy.c -o dummy && ./dummy && rm dummy.c dummy && exit 0
 162         rm -f dummy.c dummy
 163         echo unknown-hitachi-hiuxwe2
 164         exit 0 ;;
 165     9000/7??:4.3bsd:*:* | 9000/8?7:4.3bsd:*:* )
 166         echo hppa1.1-hp-bsd
 167         exit 0 ;;
 168     9000/8??:4.3bsd:*:*)
 169         echo hppa1.0-hp-bsd
 170         exit 0 ;;
 171     hp7??:OSF1:*:* | hp8?7:OSF1:*:* )
 172         echo hppa1.1-hp-osf
 173         exit 0 ;;
 174     hp8??:OSF1:*:*)
 175         echo hppa1.0-hp-osf
 176         exit 0 ;;
 177     C1*:ConvexOS:*:* | convex:ConvexOS:C1:*)
 178         echo c1-convex-bsd
 179         exit 0 ;;
 180     C2*:ConvexOS:*:* | convex:ConvexOS:C2:*)
 181         echo c2-convex-bsd
 182         exit 0 ;;
 183     CRAY*X-MP:UNICOS:*:*)
 184         echo xmp-cray-unicos
 185         exit 0 ;;
 186     CRAY*Y-MP:UNICOS:*:*)
 187         echo ymp-cray-unicos
 188         exit 0 ;;
 189     CRAY-2:UNICOS:*:*)
 190         echo cray2-cray-unicos
 191         exit 0 ;;
 192     hp3[0-9][05]:NetBSD:*:*)
 193         echo m68k-hp-netbsd${UNAME_RELEASE}
 194         exit 0 ;;
 195     i[34]86:BSD/386:*:*)
 196         echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
 197         exit 0 ;;
 198     i[34]86:FreeBSD:*:*)
 199         echo ${UNAME_MACHINE}-unknown-freebsd${UNAME_RELEASE}
 200         exit 0 ;;
 201     i[34]86:NetBSD:*:*)
 202         echo ${UNAME_MACHINE}-unknown-netbsd${UNAME_RELEASE}
 203         exit 0 ;;
 204     i[34]86:Linux:*:*)
 205         echo ${UNAME_MACHINE}-unknown-linux
 206         exit 0 ;;
 207     i[34]86:UNIX_SV:4.*:*)
 208         if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
 209                 echo ${UNAME_MACHINE}-univel-sysv${UNAME_RELEASE}
 210         else
 211                 echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}
 212         fi
 213         exit 0 ;;
 214     i[34]86:*:3.2:*)
 215         if /bin/uname -X 2>/dev/null >/dev/null ; then
 216                 UNAME_REL=`(/bin/uname -X|egrep Release|sed -e 's/.*= //')`
 217                 (/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486
 218                 echo ${UNAME_MACHINE}-unknown-sco$UNAME_REL
 219         elif test -f /usr/options/cb.name; then
 220                 UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
 221                 echo ${UNAME_MACHINE}-unknown-isc$UNAME_REL
 222         else
 223                 echo ${UNAME_MACHINE}-unknown-sysv32
 224         fi
 225         exit 0 ;;
 226 # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.  earlier versions
 227 # are messed up and put the nodename in both sysname and nodename.
 228     i[34]86:DYNIX/ptx:4*:*)
 229         echo i386-sequent-sysv4
 230         exit 0 ;;
 231     Intel:Mach:3*:*)
 232         echo i386-unknown-mach3
 233         exit 0 ;;
 234     mini*:CTIX:SYS*5:*)
 235         # "miniframe"
 236         echo m68010-convergent-sysv
 237         exit 0 ;;
 238     M680[234]0:*:R3V[567]*:*)
 239         test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
 240     3[34]??:*:4.0:*)
 241         uname -p 2>/dev/null | grep 86 >/dev/null \
 242           && echo i486-ncr-sysv4 && exit 0 ;;
 243     33[56]0,3???:*:4.0:*)
 244         uname -p 2>/dev/null | grep 86 >/dev/null \
 245           && echo i486-ncr-sysv43 && exit 0 ;;
 246     m680[234]0:LynxOS:2.2*:*)
 247         echo m68k-lynx-lynxos${UNAME_RELEASE}
 248         exit 0 ;;
 249     i[34]86:LynxOS:2.2*:*)
 250         echo i386-lynx-lynxos${UNAME_RELEASE}
 251         exit 0 ;;
 252     TSUNAMI:LynxOS:2.2*:*)
 253         echo sparc-lynx-lynxos${UNAME_RELEASE}
 254         exit 0 ;;
 255     rs6000:LynxOS:2.2*:*)
 256         echo rs6000-lynx-lynxos${UNAME_RELEASE}
 257         exit 0 ;;
 258     RM*:SINIX-*:*:*)
 259         echo mips-sni-sysv4
 260         exit 0 ;;
 261     *:SINIX-*:*:*)
 262         if uname -p 2>/dev/null >/dev/null ; then
 263                 UNAME_MACHINE=`(uname -p) 2>/dev/null`
 264                 echo ${UNAME_MACHINE}-sni-sysv4
 265         else
 266                 echo ns32k-sni-sysv
 267         fi
 268         exit 0 ;;
 269 esac
 270
 271 #echo '(No uname command or uname output not recognized.)' 1>&2
 272 #echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
 273
 274 cat >dummy.c <<EOF
 275 main()
 276 {
 277 #if defined (sony)
 278 #if defined (MIPSEB)
 279   /* BFD wants "bsd" instead of "newsos".  Perhaps BFD should be changed,
 280      I don't know....  */
 281   printf ("mips-sony-bsd\n"); exit (0);
 282 #else
 283   printf("m68k-sony-newsos\n"); exit(0);
 284 #endif
 285 #endif
 286
 287 #if defined (__arm) && defined (__acorn) && defined (__unix)
 288   printf("arm-acorn-riscix"); exit (0);
 289 #endif
 290
 291 #if defined(hp300) && !defined(hpux)
 292   printf("m68k-hp-bsd\n"); exit(0);
 293 #endif
 294
 295 #if defined(NeXT)
 296 #if !defined(__ARCHITECTURE__)
 297 #define __ARCHITECTURE__ "m68k"
 298 #endif
 299   printf("%s-next-nextstep\n", __ARCHITECTURE__); exit(0);
 300 #endif
 301
 302 #if defined (MULTIMAX) || defined (n16)
 303 #if defined (UMAXV)
 304   printf("ns32k-encore-sysv\n"); exit(0);
 305 #else
 306 #if defined (CMU)
 307   printf("ns32k-encore-mach\n"); exit(0);
 308 #else
 309   printf("ns32k-encore-bsd\n"); exit(0);
 310 #endif
 311 #endif
 312 #endif
 313
 314 #if defined(__386BSD__)
 315   printf("i386-unknown-bsd\n"); exit(0);
 316 #endif
 317
 318 #if defined(sequent)
 319 #if defined(i386)
 320   printf("i386-sequent-dynix\n"); exit(0);
 321 #endif
 322 #if defined (ns32000)
 323   printf("ns32k-sequent-dynix\n"); exit(0);
 324 #endif
 325 #endif
 326
 327 #if defined(_SEQUENT_)
 328   printf("i386-sequent-ptx\n"); exit(0);
 329 #endif
 330
 331 #if defined(vax)
 332 #if !defined(ultrix)
 333   printf("vax-dec-bsd\n"); exit(0);
 334 #else
 335   printf("vax-dec-ultrix\n"); exit(0);
 336 #endif
 337 #endif
 338
 339   exit (1);
 340 }
 341 EOF
 342
 343 ${CC-cc} dummy.c -o dummy && ./dummy && rm dummy.c dummy && exit 0
 344 rm -f dummy.c dummy
 345
 346 # Apollos put the system type in the environment.
 347
 348 test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; }
 349
 350 #echo '(Unable to guess system type)' 1>&2
 351
 352 exit 1