Annotation of GNUtools/cc/config.guess, revision 1.1

1.1     ! root        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${UNAME_RELEASE}
        !            82:        exit 0 ;;
        !            83:     M88*:*:R3*:*)
        !            84:        # Delta 88k system running SVR3
        !            85:        echo m88k-motorola-sysv3
        !            86:        exit 0 ;;
        !            87:     *:IRIX:*:*)
        !            88:        echo mips-sgi-irix${UNAME_RELEASE}
        !            89:        exit 0 ;;
        !            90:     i[34]86:AIX:*:*)
        !            91:        echo i386-ibm-aix
        !            92:        exit 0 ;;
        !            93:     *:AIX:2:3)
        !            94:        echo rs6000-ibm-aix3.2
        !            95:        exit 0 ;;
        !            96:     *:AIX:*:*)
        !            97:        echo rs6000-ibm-aix
        !            98:        exit 0 ;;
        !            99:     *:BOSX:*:*)
        !           100:        echo rs6000-bull-bosx
        !           101:        exit 0 ;;
        !           102:     DPX/2?00:B.O.S.:*:*)
        !           103:        echo m68k-bull-sysv3
        !           104:        exit 0 ;;
        !           105:     9000/31?:HP-UX:*:*)
        !           106:        echo m68000-hp-hpux
        !           107:        exit 0 ;;
        !           108:     9000/[34]??:HP-UX:*:*)
        !           109:        echo m68k-hp-hpux
        !           110:        exit 0 ;;
        !           111:     9000/[34]??:4.3bsd:1.*:*)
        !           112:        echo m68k-hp-bsd
        !           113:        exit 0 ;;
        !           114:     hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
        !           115:        echo m68k-hp-bsd4.4
        !           116:        exit 0 ;;
        !           117:     9000/7??:HP-UX:*:* | 9000/8?7:HP-UX:*:* )
        !           118:        echo hppa1.1-hp-hpux
        !           119:        exit 0 ;;
        !           120:     9000/8??:HP-UX:*:*)
        !           121:        echo hppa1.0-hp-hpux
        !           122:        exit 0 ;;
        !           123:     3050*:HI-UX:*:*)
        !           124:        sed 's/^        //' << EOF >dummy.c
        !           125:        #include <unistd.h>
        !           126:        int
        !           127:        main ()
        !           128:        {
        !           129:          long cpu = sysconf (_SC_CPU_VERSION);
        !           130:          if (CPU_IS_HP_MC68K (cpu))
        !           131:            puts ("m68k-hitachi-hiuxwe2");
        !           132:          else if (CPU_IS_PA_RISC (cpu))
        !           133:            {
        !           134:              switch (cpu)
        !           135:                {
        !           136:                  case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
        !           137:                  case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
        !           138:                  case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
        !           139:                  default: puts ("hppa-hitachi-hiuxwe2"); break;
        !           140:                }
        !           141:            }
        !           142:          else puts ("unknown-hitachi-hiuxwe2");
        !           143:          exit (0);
        !           144:        }
        !           145: EOF
        !           146:        ${CC-cc} dummy.c -o dummy && ./dummy && rm dummy.c dummy && exit 0
        !           147:        rm -f dummy.c dummy
        !           148:        echo unknown-hitachi-hiuxwe2
        !           149:        exit 0 ;;
        !           150:     9000/7??:4.3bsd:*:* | 9000/8?7:4.3bsd:*:* )
        !           151:        echo hppa1.1-hp-bsd
        !           152:        exit 0 ;;
        !           153:     9000/8??:4.3bsd:*:*)
        !           154:        echo hppa1.0-hp-bsd
        !           155:        exit 0 ;;
        !           156:     C1*:ConvexOS:*:*)
        !           157:        echo c1-convex-bsd
        !           158:         exit 0 ;;
        !           159:     C2*:ConvexOS:*:*)
        !           160:        echo c2-convex-bsd
        !           161:         exit 0 ;;
        !           162:     CRAY*X-MP:UNICOS:*:*)
        !           163:        echo xmp-cray-unicos
        !           164:         exit 0 ;;
        !           165:     CRAY*Y-MP:UNICOS:*:*)
        !           166:        echo ymp-cray-unicos
        !           167:         exit 0 ;;
        !           168:     CRAY-2:UNICOS:*:*)
        !           169:        echo cray2-cray-unicos
        !           170:         exit 0 ;;
        !           171:     hp3[0-9][05]:NetBSD:*:*)
        !           172:        echo m68k-hp-netbsd${UNAME_RELEASE}
        !           173:        exit 0 ;;
        !           174:     i[34]86:NetBSD:*:*)
        !           175:        echo ${UNAME_MACHINE}-unknown-netbsd${UNAME_RELEASE}
        !           176:        exit 0 ;;
        !           177:     i[34]86:Linux:*:*)
        !           178:        echo ${UNAME_MACHINE}-unknown-linux
        !           179:        exit 0 ;;
        !           180:     i[34]86:UNIX_SV:4.*:*)
        !           181:        if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
        !           182:                echo ${UNAME_MACHINE}-univel-sysv${UNAME_RELEASE}
        !           183:        else
        !           184:                echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}
        !           185:        fi
        !           186:        exit 0 ;;
        !           187:     i[34]86:*:3.2:*)
        !           188:        if /bin/uname -X 2>/dev/null >/dev/null ; then
        !           189:                UNAME_REL=`(/bin/uname -X|egrep Release|sed -e 's/.*= //')`
        !           190:                (/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486
        !           191:                echo ${UNAME_MACHINE}-unknown-sco$UNAME_REL
        !           192:        else
        !           193:                echo ${UNAME_MACHINE}-unknown-sysv3.2
        !           194:        fi
        !           195:        exit 0 ;;
        !           196:     mini*:CTIX:SYS*5:*)
        !           197:        # "miniframe"
        !           198:        echo m68010-convergent-sysv
        !           199:        exit 0 ;;
        !           200:     M680[234]0:*:R3V[567]*:*)
        !           201:        test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
        !           202:     3[34]??:*:4.0:*)
        !           203:        uname -p 2>/dev/null | grep 86 >/dev/null \
        !           204:          && echo i486-ncr-sysv4 && exit 0 ;;
        !           205:     m680[234]0:LynxOS:2.2*:*)
        !           206:        echo m68k-lynx-lynxos${UNAME_RELEASE}
        !           207:        exit 0 ;;
        !           208:     i[34]86:LynxOS:2.2*:*)
        !           209:        echo i386-lynx-lynxos${UNAME_RELEASE}
        !           210:        exit 0 ;;
        !           211:     TSUNAMI:LynxOS:2.2*:*)
        !           212:        echo sparc-lynx-lynxos${UNAME_RELEASE}
        !           213:        exit 0 ;;
        !           214: esac
        !           215: 
        !           216: #echo '(No uname command or uname output not recognized.)' 1>&2
        !           217: #echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
        !           218: 
        !           219: cat >dummy.c <<EOF
        !           220: main()
        !           221: {
        !           222: #if defined (sony)
        !           223: #if defined (MIPSEB)
        !           224: #else
        !           225:   printf("m68k-sony-newsos\n"); exit(0);
        !           226: #endif
        !           227: #endif
        !           228: 
        !           229: #if defined (__arm) && defined (__acorn) && defined (__unix)
        !           230:   printf("arm-acorn-riscix"); exit (0);
        !           231: #endif
        !           232: 
        !           233: #if defined(hp300) && !defined(hpux)
        !           234:   printf("m68k-hp-bsd\n"); exit(0);
        !           235: #endif
        !           236: 
        !           237: #if defined(NeXT)
        !           238:   printf("m68k-next-bsd\n"); exit(0);
        !           239: #endif
        !           240: 
        !           241: #if defined (MULTIMAX) || defined (n16)
        !           242: #if defined (UMAXV)
        !           243:   printf("ns32k-encore-sysv\n"); exit(0);
        !           244: #else
        !           245: #if defined (CMU)
        !           246:   printf("ns32k-encore-mach\n"); exit(0);
        !           247: #else
        !           248:   printf("ns32k-encore-bsd\n"); exit(0);
        !           249: #endif
        !           250: #endif
        !           251: #endif
        !           252: 
        !           253: #if defined(__386BSD__) || (defined(__bsdi__) && defined(__i386__))
        !           254:   printf("i386-unknown-bsd\n"); exit(0);
        !           255: #endif
        !           256: 
        !           257: #if defined(sequent)
        !           258: #if defined(i386)
        !           259:   printf("i386-sequent-dynix\n"); exit(0);
        !           260: #endif
        !           261: #if defined (ns32000)
        !           262:   printf("ns32k-sequent-dynix\n"); exit(0);
        !           263: #endif
        !           264: #endif
        !           265: 
        !           266: #if defined(_SEQUENT_)
        !           267:   printf("i386-sequent-ptx\n"); exit(0);
        !           268: #endif
        !           269: 
        !           270:   exit (1);
        !           271: }
        !           272: EOF
        !           273: 
        !           274: ${CC-cc} dummy.c -o dummy && ./dummy && rm dummy.c dummy && exit 0
        !           275: rm -f dummy.c dummy
        !           276: 
        !           277: #echo '(Unable to guess system type)' 1>&2
        !           278: 
        !           279: exit 1

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