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:OSF1:1.*:*)
  40         # 1.2 uses "1.2" for uname -r.
  41         echo alpha-dec-osf${UNAME_RELEASE}
  42         exit 0 ;;
  43     alpha:OSF1:V1.*:*)
  44         # 1.3 uses "V1.3" for uname -r.
  45         echo alpha-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^V//'`
  46         exit 0 ;;
  47     arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
  48         echo arm-acorn-riscix${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${UNAME_RELEASE}
  64         exit 0 ;;
  65     RISC*:ULTRIX:*:*)
  66         echo mips-dec-ultrix${UNAME_RELEASE}
  67         exit 0 ;;
  68     VAX*:ULTRIX*:*:*)
  69         echo vax-dec-ultrix${UNAME_RELEASE}
  70         exit 0 ;;
  71     mips:*:5*:RISCos)
  72         echo mips-mips-riscos${UNAME_RELEASE}
  73         exit 0 ;;
  74     m88k:*:4*:R4*)
  75         echo m88k-motorola-sysv4
  76         exit 0 ;;
  77     m88k:*:3*:R3*)
  78         echo m88k-motorola-sysv3
  79         exit 0 ;;
  80     AViiON:dgux:*:*)
  81         echo m88k-dg-dgux${UNAME_RELEASE}
  82         exit 0 ;;
  83     M88*:*:R3*:*)
  84         # Delta 88k system running SVR3
  85         echo m88k-motorola-sysv3
  86         exit 0 ;;
  87     XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
  88         echo m88k-tektronix-sysv3
  89         exit 0 ;;
  90     Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
  91         echo m68k-tektronix-bsd
  92         exit 0 ;;
  93     *:IRIX:*:*)
  94         echo mips-sgi-irix${UNAME_RELEASE}
  95         exit 0 ;;
  96     i[34]86:AIX:*:*)
  97         echo i386-ibm-aix
  98         exit 0 ;;
  99     *:AIX:2:3)
 100         echo rs6000-ibm-aix3.2
 101         exit 0 ;;
 102     *:AIX:*:*)
 103         echo rs6000-ibm-aix
 104         exit 0 ;;
 105     *:BOSX:*:*)
 106         echo rs6000-bull-bosx
 107         exit 0 ;;
 108     DPX/2?00:B.O.S.:*:*)
 109         echo m68k-bull-sysv3
 110         exit 0 ;;
 111     9000/31?:HP-UX:*:*)
 112         echo m68000-hp-hpux
 113         exit 0 ;;
 114     9000/[34]??:HP-UX:*:*)
 115         echo m68k-hp-hpux
 116         exit 0 ;;
 117     9000/[34]??:4.3bsd:1.*:*)
 118         echo m68k-hp-bsd
 119         exit 0 ;;
 120     hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
 121         echo m68k-hp-bsd4.4
 122         exit 0 ;;
 123     9000/7??:HP-UX:*:* | 9000/8?7:HP-UX:*:* )
 124         echo hppa1.1-hp-hpux
 125         exit 0 ;;
 126     9000/8??:HP-UX:*:*)
 127         echo hppa1.0-hp-hpux
 128         exit 0 ;;
 129     3050*:HI-UX:*:*)
 130         sed 's/^        //' << EOF >dummy.c
 131         #include <unistd.h>
 132         int
 133         main ()
 134         {
 135           long cpu = sysconf (_SC_CPU_VERSION);
 136           if (CPU_IS_HP_MC68K (cpu))
 137             puts ("m68k-hitachi-hiuxwe2");
 138           else if (CPU_IS_PA_RISC (cpu))
 139             {
 140               switch (cpu)
 141                 {
 142                   case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
 143                   case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
 144                   case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
 145                   default: puts ("hppa-hitachi-hiuxwe2"); break;
 146                 }
 147             }
 148           else puts ("unknown-hitachi-hiuxwe2");
 149           exit (0);
 150         }
 151 EOF
 152         ${CC-cc} dummy.c -o dummy && ./dummy && rm dummy.c dummy && exit 0
 153         rm -f dummy.c dummy
 154         echo unknown-hitachi-hiuxwe2
 155         exit 0 ;;
 156     9000/7??:4.3bsd:*:* | 9000/8?7:4.3bsd:*:* )
 157         echo hppa1.1-hp-bsd
 158         exit 0 ;;
 159     9000/8??:4.3bsd:*:*)
 160         echo hppa1.0-hp-bsd
 161         exit 0 ;;
 162     C1*:ConvexOS:*:* | convex:ConvexOS:C1:*)
 163         echo c1-convex-bsd
 164         exit 0 ;;
 165     C2*:ConvexOS:*:* | convex:ConvexOS:C2:*)
 166         echo c2-convex-bsd
 167         exit 0 ;;
 168     CRAY*X-MP:UNICOS:*:*)
 169         echo xmp-cray-unicos
 170         exit 0 ;;
 171     CRAY*Y-MP:UNICOS:*:*)
 172         echo ymp-cray-unicos
 173         exit 0 ;;
 174     CRAY-2:UNICOS:*:*)
 175         echo cray2-cray-unicos
 176         exit 0 ;;
 177     hp3[0-9][05]:NetBSD:*:*)
 178         echo m68k-hp-netbsd${UNAME_RELEASE}
 179         exit 0 ;;
 180     i[34]86:NetBSD:*:*)
 181         echo ${UNAME_MACHINE}-unknown-netbsd${UNAME_RELEASE}
 182         exit 0 ;;
 183     i[34]86:Linux:*:*)
 184         echo ${UNAME_MACHINE}-unknown-linux
 185         exit 0 ;;
 186     i[34]86:UNIX_SV:4.*:*)
 187         if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
 188                 echo ${UNAME_MACHINE}-univel-sysv${UNAME_RELEASE}
 189         else
 190                 echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}
 191         fi
 192         exit 0 ;;
 193     i[34]86:*:3.2:*)
 194         if /bin/uname -X 2>/dev/null >/dev/null ; then
 195                 UNAME_REL=`(/bin/uname -X|egrep Release|sed -e 's/.*= //')`
 196                 (/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486
 197                 echo ${UNAME_MACHINE}-unknown-sco$UNAME_REL
 198         else
 199                 echo ${UNAME_MACHINE}-unknown-sysv32
 200         fi
 201         exit 0 ;;
 202     mini*:CTIX:SYS*5:*)
 203         # "miniframe"
 204         echo m68010-convergent-sysv
 205         exit 0 ;;
 206     M680[234]0:*:R3V[567]*:*)
 207         test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
 208     3[34]??:*:4.0:*)
 209         uname -p 2>/dev/null | grep 86 >/dev/null \
 210           && echo i486-ncr-sysv4 && exit 0 ;;
 211     m680[234]0:LynxOS:2.2*:*)
 212         echo m68k-lynx-lynxos${UNAME_RELEASE}
 213         exit 0 ;;
 214     i[34]86:LynxOS:2.2*:*)
 215         echo i386-lynx-lynxos${UNAME_RELEASE}
 216         exit 0 ;;
 217     TSUNAMI:LynxOS:2.2*:*)
 218         echo sparc-lynx-lynxos${UNAME_RELEASE}
 219         exit 0 ;;
 220     rs6000:LynxOS:2.2*:*)
 221         echo rs6000-lynx-lynxos${UNAME_RELEASE}
 222         exit 0 ;;
 223 esac
 224
 225 #echo '(No uname command or uname output not recognized.)' 1>&2
 226 #echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
 227
 228 cat >dummy.c <<EOF
 229 main()
 230 {
 231 #if defined (sony)
 232 #if defined (MIPSEB)
 233   /* BFD wants "bsd" instead of "newsos".  Perhaps BFD should be changed,
 234      I don't know....  */
 235   printf ("mips-sony-bsd\n"); exit (0);
 236 #else
 237   printf("m68k-sony-newsos\n"); exit(0);
 238 #endif
 239 #endif
 240
 241 #if defined (__arm) && defined (__acorn) && defined (__unix)
 242   printf("arm-acorn-riscix"); exit (0);
 243 #endif
 244
 245 #if defined(hp300) && !defined(hpux)
 246   printf("m68k-hp-bsd\n"); exit(0);
 247 #endif
 248
 249 #if defined(NeXT)
 250 #if !defined(__ARCHITECTURE__)
 251 #define __ARCHITECTURE__ "m68k"
 252 #endif
 253   printf("%s-next-nextstep\n", __ARCHITECTURE__); exit(0);
 254 #endif
 255
 256 #if defined (MULTIMAX) || defined (n16)
 257 #if defined (UMAXV)
 258   printf("ns32k-encore-sysv\n"); exit(0);
 259 #else
 260 #if defined (CMU)
 261   printf("ns32k-encore-mach\n"); exit(0);
 262 #else
 263   printf("ns32k-encore-bsd\n"); exit(0);
 264 #endif
 265 #endif
 266 #endif
 267
 268 #if defined(__386BSD__) || (defined(__bsdi__) && defined(__i386__))
 269   printf("i386-unknown-bsd\n"); exit(0);
 270 #endif
 271
 272 #if defined(sequent)
 273 #if defined(i386)
 274   printf("i386-sequent-dynix\n"); exit(0);
 275 #endif
 276 #if defined (ns32000)
 277   printf("ns32k-sequent-dynix\n"); exit(0);
 278 #endif
 279 #endif
 280
 281 #if defined(_SEQUENT_)
 282   printf("i386-sequent-ptx\n"); exit(0);
 283 #endif
 284
 285 #if defined(vax)
 286 #if !defined(ultrix)
 287   printf("vax-dec-bsd\n"); exit(0);
 288 #else
 289   printf("vax-dec-ultrix\n"); exit(0);
 290 #endif
 291 #endif
 292
 293   exit (1);
 294 }
 295 EOF
 296
 297 ${CC-cc} dummy.c -o dummy && ./dummy && rm dummy.c dummy && exit 0
 298 rm -f dummy.c dummy
 299
 300 # Apollos put the system type in the environment.
 301
 302 test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; }
 303
 304 #echo '(Unable to guess system type)' 1>&2
 305
 306 exit 1