Update from Cygnus + corrections to OpenBSD recognition by me

diff --git a/gnu/lib/libg++/config.guess b/gnu/lib/libg++/config.guess
index 985cae0..5ef19b5 100644 (file)
--- a/gnu/lib/libg++/config.guess
+++ b/gnu/lib/libg++/config.guess
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Attempt to guess a canonical system name.
-#   Copyright (C) 1992, 1993, 1994, 1995 Free Software Foundation, Inc.
+#   Copyright (C) 1992, 93, 94, 95, 96, 1997 Free Software Foundation, Inc.
 #
 # This file is free software; you can redistribute it and/or modify it
 # under the terms of the GNU General Public License as published by
@@ -51,38 +51,59 @@ trap 'rm -f dummy.c dummy.o dummy; exit 1' 1 2 15
 # Note: order is significant - the case branches are not exclusive.
 
 case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
-    alpha:OSF1:V*:*)
-       # After 1.2, OSF1 uses "V1.3" for uname -r.
-       echo alpha-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^V//'`
-       exit 0 ;;
     alpha:OSF1:*:*)
+       # A Vn.n version is a released version.
+       # A Tn.n version is a released field test version.
+       # A Xn.n version is an unreleased experimental baselevel.
        # 1.2 uses "1.2" for uname -r.
-       echo alpha-dec-osf${UNAME_RELEASE}
-        exit 0 ;;
+       echo alpha-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//'`
+       exit 0 ;;
     21064:Windows_NT:50:3)
        echo alpha-dec-winnt3.5
        exit 0 ;;
+    Amiga*:UNIX_System_V:4.0:*)
+       echo m68k-cbm-sysv4
+       exit 0;;
     amiga:NetBSD:*:*)
       echo m68k-cbm-netbsd${UNAME_RELEASE}
       exit 0 ;;
     amiga:OpenBSD:*:*)
-      echo m68k-cbm-openbsd${UNAME_RELEASE}
-      exit 0 ;;
+       echo m68k-unknown-openbsd${UNAME_RELEASE}
+       exit 0 ;;
+    arc:OpenBSD:*:*)
+       echo mips64el-unknown-openbsd${UNAME_RELEASE}
+       exit 0 ;;
+    laguna:OpenBSD:*:*)
+       echo mips64-unknown-openbsd${UNAME_RELEASE}
+       exit 0 ;;
+    pmax:OpenBSD:*:*)
+       echo mips64el-unknown-openbsd${UNAME_RELEASE}
+       exit 0 ;;
+    wgrisc:OpenBSD:*:*)
+       echo mips64el-unknown-openbsd${UNAME_RELEASE}
+       exit 0 ;;
     arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
        echo arm-acorn-riscix${UNAME_RELEASE}
        exit 0;;
-    Pyramid*:OSx*:*:*)
+    SR2?01:HI-UX/MPP:*:*)
+       echo hppa1.1-hitachi-hiuxmpp
+       exit 0;;
+    Pyramid*:OSx*:*:*|MIS*:OSx*:*:*)
+       # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
        if test "`(/bin/universe) 2>/dev/null`" = att ; then
                echo pyramid-pyramid-sysv3
        else
                echo pyramid-pyramid-bsd
        fi
        exit 0 ;;
-    sun4*:SunOS:5.*:*)
+    NILE:*:*:dcosx)
+       echo pyramid-pyramid-svr4
+       exit 0 ;;
+    sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
        echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
        exit 0 ;;
     i86pc:SunOS:5.*:*)
-       echo i386-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+       echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
        exit 0 ;;
     sun4*:SunOS:6*:*)
        # According to config.sub, this is the proper way to canonicalize
@@ -102,23 +123,38 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
     sun3*:SunOS:*:*)
        echo m68k-sun-sunos${UNAME_RELEASE}
        exit 0 ;;
+    aushp:SunOS:*:*)
+       echo sparc-auspex-sunos${UNAME_RELEASE}
+       exit 0 ;;
     atari*:NetBSD:*:*)
        echo m68k-atari-netbsd${UNAME_RELEASE}
        exit 0 ;;
+    atari*:OpenBSD:*:*)
+       echo m68k-unknown-openbsd${UNAME_RELEASE}
+       exit 0 ;;
     sun3*:NetBSD:*:*)
        echo m68k-sun-netbsd${UNAME_RELEASE}
        exit 0 ;;
+    sun3*:OpenBSD:*:*)
+       echo m68k-unknown-openbsd${UNAME_RELEASE}
+       exit 0 ;;
     mac68k:NetBSD:*:*)
        echo m68k-apple-netbsd${UNAME_RELEASE}
        exit 0 ;;
-    atari*:OpenBSD:*:*)
-       echo m68k-atari-openbsd${UNAME_RELEASE}
+    mac68k:OpenBSD:*:*)
+       echo m68k-unknown-openbsd${UNAME_RELEASE}
        exit 0 ;;
-    sun3*:OpenBSD:*:*)
-       echo m68k-sun-openbsd${UNAME_RELEASE}
+    mvme68k:OpenBSD:*:*)
+       echo m68k-unknown-openbsd${UNAME_RELEASE}
        exit 0 ;;
-    mac68k:OpenBSD:*:*)
-       echo m68k-apple-openbsd${UNAME_RELEASE}
+    mvme88k:OpenBSD:*:*)
+       echo m88k-unknown-openbsd${UNAME_RELEASE}
+       exit 0 ;;
+    powerpc:machten:*:*)
+       echo powerpc-apple-machten${UNAME_RELEASE}
+       exit 0 ;;
+    RISC*:Mach:*:*)
+       echo mips-dec-mach_bsd4.3
        exit 0 ;;
     RISC*:ULTRIX:*:*)
        echo mips-dec-ultrix${UNAME_RELEASE}
@@ -126,12 +162,32 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
     VAX*:ULTRIX*:*:*)
        echo vax-dec-ultrix${UNAME_RELEASE}
        exit 0 ;;
-    mips:*:4*:UMIPS)
-       echo mips-mips-riscos4sysv
-       exit 0 ;;
-    mips:*:5*:RISCos)
+    mips:*:*:UMIPS | mips:*:*:RISCos)
+       sed 's/^        //' << EOF >dummy.c
+       int main (argc, argv) int argc; char **argv; {
+       #if defined (host_mips) && defined (MIPSEB)
+       #if defined (SYSTYPE_SYSV)
+         printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
+       #endif
+       #if defined (SYSTYPE_SVR4)
+         printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
+       #endif
+       #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
+         printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
+       #endif
+       #endif
+         exit (-1);
+       }
+EOF
+       ${CC-cc} dummy.c -o dummy \
+         && ./dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \
+         && rm dummy.c dummy && exit 0
+       rm -f dummy.c dummy
        echo mips-mips-riscos${UNAME_RELEASE}
        exit 0 ;;
+    Night_Hawk:Power_UNIX:*:*)
+       echo powerpc-harris-powerunix
+       exit 0 ;;
     m88k:CX/UX:7*:*)
        echo m88k-harris-cxux7
        exit 0 ;;
@@ -142,12 +198,17 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
        echo m88k-motorola-sysv3
        exit 0 ;;
     AViiON:dgux:*:*)
+        # DG/UX returns AViiON for all architectures
+        UNAME_PROCESSOR=`/usr/bin/uname -p`
+        if [ $UNAME_PROCESSOR = mc88100 -o $UNAME_PROCESSOR = mc88110 ] ; then
        if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx \
             -o ${TARGET_BINARY_INTERFACE}x = x ] ; then
                echo m88k-dg-dgux${UNAME_RELEASE}
        else
                echo m88k-dg-dguxbcs${UNAME_RELEASE}
        fi
+        else echo i586-dg-dgux${UNAME_RELEASE}
+        fi
        exit 0 ;;
     M88*:DolphinOS:*:*)        # DolphinOS (SVR3)
        echo m88k-dolphin-sysv3
@@ -165,10 +226,10 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
     *:IRIX*:*:*)
        echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
        exit 0 ;;
-   ????????:AIX?:[12].1:2)   # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
+    ????????:AIX?:[12].1:2)   # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
        echo romp-ibm-aix      # uname -m gives an 8 hex-code CPU id
        exit 0 ;;              # Note that: echo "'`uname -s`'" gives 'AIX '
-    i[34]86:AIX:*:*)
+    i?86:AIX:*:*)
        echo i386-ibm-aix
        exit 0 ;;
     *:AIX:2:3)
@@ -213,7 +274,7 @@ EOF
        echo romp-ibm-bsd4.4
        exit 0 ;;
     ibmrt:*BSD:*|romp-ibm:BSD:*)            # covers RT/PC NetBSD and
-       echo romp-ibm-bsd${UNAME_RELEASE}   # 4.3 with uname added to 
+       echo romp-ibm-bsd${UNAME_RELEASE}   # 4.3 with uname added to
        exit 0 ;;                           # report: romp-ibm BSD 4.3
     *:BOSX:*:*)
        echo rs6000-bull-bosx
@@ -231,7 +292,7 @@ EOF
        case "${UNAME_MACHINE}" in
            9000/31? )            HP_ARCH=m68000 ;;
            9000/[34]?? )         HP_ARCH=m68k ;;
-           9000/7?? | 9000/8?[79] ) HP_ARCH=hppa1.1 ;;
+           9000/7?? | 9000/8?[1679] ) HP_ARCH=hppa1.1 ;;
            9000/8?? )            HP_ARCH=hppa1.0 ;;
        esac
        HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
@@ -279,6 +340,13 @@ EOF
     hp8??:OSF1:*:*)
        echo hppa1.0-hp-osf
        exit 0 ;;
+    i?86:OSF1:*:*)
+       if [ -x /usr/sbin/sysversion ] ; then
+           echo ${UNAME_MACHINE}-unknown-osf1mk
+       else
+           echo ${UNAME_MACHINE}-unknown-osf1
+       fi
+       exit 0 ;;
     parisc*:Lites*:*:*)
        echo hppa1.1-hp-lites
        exit 0 ;;
@@ -306,20 +374,33 @@ EOF
     CRAY*Y-MP:*:*:*)
        echo ymp-cray-unicos${UNAME_RELEASE}
        exit 0 ;;
-    CRAY*C90:*:*:*)
-       echo c90-cray-unicos${UNAME_RELEASE}
+    CRAY*[A-Z]90:*:*:*)
+       echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
+       | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
+             -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/
+       exit 0 ;;
+    CRAY*TS:*:*:*)
+       echo t90-cray-unicos${UNAME_RELEASE}
        exit 0 ;;
     CRAY-2:*:*:*)
        echo cray2-cray-unicos
         exit 0 ;;
+    F300:UNIX_System_V:*:*)
+        FUJITSU_SYS=`uname -p | tr [A-Z] [a-z] | sed -e 's/\///'`
+        FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
+        echo "f300-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
+        exit 0 ;;
+    F301:UNIX_System_V:*:*)
+       echo f301-fujitsu-uxpv`echo $UNAME_RELEASE | sed 's/ .*//'`
+       exit 0 ;;
     hp3[0-9][05]:NetBSD:*:*)
        echo m68k-hp-netbsd${UNAME_RELEASE}
        exit 0 ;;
-    hp3[0-9][05]:OpenBSD:*:*)
-       echo m68k-hp-openbsd${UNAME_RELEASE}
+    hp300:OpenBSD:*:*)
+       echo m68k-unknown-openbsd${UNAME_RELEASE}
        exit 0 ;;
-    i[34]86:BSD/386:*:* | *:BSD/OS:*:*)
-       echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
+    i?86:BSD/386:*:* | *:BSD/OS:*:*)
+       echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
        exit 0 ;;
     *:FreeBSD:*:*)
        echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
@@ -330,26 +411,60 @@ EOF
     *:OpenBSD:*:*)
        echo ${UNAME_MACHINE}-unknown-openbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
        exit 0 ;;
+    i*:CYGWIN*:*)
+       echo i386-pc-cygwin32
+       exit 0 ;;
+    p*:CYGWIN*:*)
+       echo powerpcle-unknown-cygwin32
+       exit 0 ;;
+    prep*:SunOS:5.*:*)
+       echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+       exit 0 ;;
     *:GNU:*:*)
-       echo `echo ${UNAME_MACHINE}|sed -e 's,/.*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
+       echo `echo ${UNAME_MACHINE}|sed -e 's,-.*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
        exit 0 ;;
     *:Linux:*:*)
        # The BFD linker knows what the default object file format is, so
        # first see if it will tell us.
        ld_help_string=`ld --help 2>&1`
-       if echo $ld_help_string | grep >/dev/null 2>&1 "supported emulations: elf_i[345]86"; then
-         echo "${UNAME_MACHINE}-unknown-linux" ; exit 0
-       elif echo $ld_help_string | grep >/dev/null 2>&1 "supported emulations: i[345]86linux"; then
-         echo "${UNAME_MACHINE}-unknown-linuxaout" ; exit 0
-       elif echo $ld_help_string | grep >/dev/null 2>&1 "supported emulations: i[345]86coff"; then
-         echo "${UNAME_MACHINE}-unknown-linuxcoff" ; exit 0
+       if echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations: elf_i.86"; then
+         echo "${UNAME_MACHINE}-pc-linux-gnu" ; exit 0
+       elif echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations: i.86linux"; then
+         echo "${UNAME_MACHINE}-pc-linux-gnuaout" ; exit 0
+       elif echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations: i.86coff"; then
+         echo "${UNAME_MACHINE}-pc-linux-gnucoff" ; exit 0
+       elif echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations: m68kelf"; then
+         echo "${UNAME_MACHINE}-unknown-linux-gnu" ; exit 0
+       elif echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations: m68klinux"; then
+         echo "${UNAME_MACHINE}-unknown-linux-gnuaout" ; exit 0
+       elif echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations: elf32ppc"; then
+         echo "powerpc-unknown-linux-gnu" ; exit 0
        elif test "${UNAME_MACHINE}" = "alpha" ; then
-         echo alpha-unknown-linux ; exit 0
+         echo alpha-unknown-linux-gnu ; exit 0
+       elif test "${UNAME_MACHINE}" = "sparc" ; then
+         echo sparc-unknown-linux-gnu ; exit 0
+       elif test "${UNAME_MACHINE}" = "mips" ; then
+         cat >dummy.c <<EOF
+main(argc, argv)
+int argc;
+char *argv[];
+{
+#ifdef __MIPSEB__
+  printf ("%s-unknown-linux-gnu\n", argv[1]);
+#endif
+#ifdef __MIPSEL__
+  printf ("%sel-unknown-linux-gnu\n", argv[1]);
+#endif
+  return 0;
+}
+EOF
+         ${CC-cc} dummy.c -o dummy 2>/dev/null && ./dummy "${UNAME_MACHINE}" && rm dummy.c dummy && exit 0
+         rm -f dummy.c dummy
        else
-         # Either a pre-BFD a.out linker (linuxoldld) or one that does not give us
-         # useful --help.  Gcc wants to distinguish between linuxoldld and linuxaout.
+         # Either a pre-BFD a.out linker (linux-gnuoldld) or one that does not give us
+         # useful --help.  Gcc wants to distinguish between linux-gnuoldld and linux-gnuaout.
          test ! -d /usr/lib/ldscripts/. \
-           && echo "${UNAME_MACHINE}-unknown-linuxoldld" && exit 0
+           && echo "${UNAME_MACHINE}-pc-linux-gnuoldld" && exit 0
          # Determine whether the default compiler is a.out or elf
          cat >dummy.c <<EOF
 main(argc, argv)
@@ -357,9 +472,9 @@ int argc;
 char *argv[];
 {
 #ifdef __ELF__
-  printf ("%s-unknown-linux\n", argv[1]);
+  printf ("%s-pc-linux-gnu\n", argv[1]);
 #else
-  printf ("%s-unknown-linuxaout\n", argv[1]);
+  printf ("%s-pc-linux-gnuaout\n", argv[1]);
 #endif
   return 0;
 }
@@ -369,30 +484,32 @@ EOF
        fi ;;
 # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.  earlier versions
 # are messed up and put the nodename in both sysname and nodename.
-    i[34]86:DYNIX/ptx:4*:*)
+    i?86:DYNIX/ptx:4*:*)
        echo i386-sequent-sysv4
        exit 0 ;;
-    i[34]86:*:4.*:* | i[34]86:SYSTEM_V:4.*:*)
+    i?86:*:4.*:* | i?86:SYSTEM_V:4.*:*)
        if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
                echo ${UNAME_MACHINE}-univel-sysv${UNAME_RELEASE}
        else
-               echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}
+               echo ${UNAME_MACHINE}-pc-sysv${UNAME_RELEASE}
        fi
        exit 0 ;;
-    i[34]86:*:3.2:*)
+    i?86:*:3.2:*)
        if test -f /usr/options/cb.name; then
                UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
-               echo ${UNAME_MACHINE}-unknown-isc$UNAME_REL
+               echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
        elif /bin/uname -X 2>/dev/null >/dev/null ; then
                UNAME_REL=`(/bin/uname -X|egrep Release|sed -e 's/.*= //')`
                (/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486
-               echo ${UNAME_MACHINE}-unknown-sco$UNAME_REL
+               (/bin/uname -X|egrep '^Machine.*Pentium' >/dev/null) \
+                       && UNAME_MACHINE=i586
+               echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
        else
-               echo ${UNAME_MACHINE}-unknown-sysv32
+               echo ${UNAME_MACHINE}-pc-sysv32
        fi
        exit 0 ;;
     Intel:Mach:3*:*)
-       echo i386-unknown-mach3
+       echo i386-pc-mach3
        exit 0 ;;
     paragon:*:*:*)
        echo i860-intel-osf1
@@ -408,28 +525,36 @@ EOF
        # "miniframe"
        echo m68010-convergent-sysv
        exit 0 ;;
-    M680[234]0:*:R3V[567]*:*)
+    M68*:*:R3V[567]*:*)
        test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
-    3[34]??:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0)
-        uname -p 2>/dev/null | grep 86 >/dev/null \
-          && echo i486-ncr-sysv4.3 && exit 0 ;;
+    3[34]??:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 4850:*:4.0:3.0)
+       OS_REL=''
+       test -r /etc/.relid \
+       && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
+       /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
+         && echo i486-ncr-sysv4.3${OS_REL} && exit 0
+       /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
+         && echo i586-ncr-sysv4.3${OS_REL} && exit 0 ;;
     3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
-        uname -p 2>/dev/null | grep 86 >/dev/null \
+        /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
           && echo i486-ncr-sysv4 && exit 0 ;;
-    m680[234]0:LynxOS:2.[23]*:*)
-       echo m68k-lynx-lynxos${UNAME_RELEASE}
+    m68*:LynxOS:2.*:*)
+       echo m68k-unknown-lynxos${UNAME_RELEASE}
        exit 0 ;;
     mc68030:UNIX_System_V:4.*:*)
        echo m68k-atari-sysv4
        exit 0 ;;
-    i[34]86:LynxOS:2.[23]*:*)
-       echo i386-lynx-lynxos${UNAME_RELEASE}
+    i?86:LynxOS:2.*:*)
+       echo i386-unknown-lynxos${UNAME_RELEASE}
+       exit 0 ;;
+    TSUNAMI:LynxOS:2.*:*)
+       echo sparc-unknown-lynxos${UNAME_RELEASE}
        exit 0 ;;
-    TSUNAMI:LynxOS:2.[23]*:*)
-       echo sparc-lynx-lynxos${UNAME_RELEASE}
+    rs6000:LynxOS:2.*:* | PowerPC:LynxOS:2.*:*)
+       echo rs6000-unknown-lynxos${UNAME_RELEASE}
        exit 0 ;;
-    rs6000:LynxOS:2.[23]*:*)
-       echo rs6000-lynx-lynxos${UNAME_RELEASE}
+    SM[BE]S:UNIX_SV:*:*)
+       echo mips-dde-sysv${UNAME_RELEASE}
        exit 0 ;;
     RM*:SINIX-*:*:*)
        echo mips-sni-sysv4
@@ -442,6 +567,29 @@ EOF
                echo ns32k-sni-sysv
        fi
        exit 0 ;;
+    PENTIUM:CPunix:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
+                           # says <Richard.M.Bartel@ccMail.Census.GOV>
+        echo i586-unisys-sysv4
+        exit 0 ;;
+    *:UNIX_System_V:4*:FTX*)
+       # From Gerald Hewes <hewes@openmarket.com>.
+       # How about differentiating between stratus architectures? -djm
+       echo hppa1.1-stratus-sysv4
+       exit 0 ;;
+    *:*:*:FTX*)
+       # From seanf@swdc.stratus.com.
+       echo i860-stratus-sysv4
+       exit 0 ;;
+    mc68*:A/UX:*:*)
+       echo m68k-apple-aux${UNAME_RELEASE}
+       exit 0 ;;
+    R3000:*System_V*:*:* | R4000:UNIX_SYSV:*:*)
+       if [ -d /usr/nec ]; then
+               echo mips-nec-sysv${UNAME_RELEASE}
+       else
+               echo mips-unknown-sysv${UNAME_RELEASE}
+       fi
+        exit 0 ;;
 esac
 
 #echo '(No uname command or uname output not recognized.)' 1>&2
@@ -485,7 +633,7 @@ main ()
 #endif
   int version;
   version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
-  printf ("%s-next-nextstep%s\n", __ARCHITECTURE__,  version==2 ? "2" : "3");
+  printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
   exit (0);
 #endif
 
@@ -502,7 +650,7 @@ main ()
 #endif
 
 #if defined (__386BSD__)
-  printf ("i386-unknown-bsd\n"); exit (0);
+  printf ("i386-pc-bsd\n"); exit (0);
 #endif
 
 #if defined (sequent)

diff --git a/gnu/usr.bin/binutils/config.guess b/gnu/usr.bin/binutils/config.guess
index d102288..5ef19b5 100644 (file)
--- a/gnu/usr.bin/binutils/config.guess
+++ b/gnu/usr.bin/binutils/config.guess
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Attempt to guess a canonical system name.
-#   Copyright (C) 1992, 93, 94, 95, 1996 Free Software Foundation, Inc.
+#   Copyright (C) 1992, 93, 94, 95, 96, 1997 Free Software Foundation, Inc.
 #
 # This file is free software; you can redistribute it and/or modify it
 # under the terms of the GNU General Public License as published by
@@ -64,29 +64,42 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
     Amiga*:UNIX_System_V:4.0:*)
        echo m68k-cbm-sysv4
        exit 0;;
-    arc:OpenBSD:*:*)
-      echo mips-unknown-openbsd${UNAME_RELEASE}
-      exit 0 ;;
     amiga:NetBSD:*:*)
       echo m68k-cbm-netbsd${UNAME_RELEASE}
       exit 0 ;;
     amiga:OpenBSD:*:*)
-      echo m68k-cbm-openbsd${UNAME_RELEASE}
-      exit 0 ;;
+       echo m68k-unknown-openbsd${UNAME_RELEASE}
+       exit 0 ;;
+    arc:OpenBSD:*:*)
+       echo mips64el-unknown-openbsd${UNAME_RELEASE}
+       exit 0 ;;
+    laguna:OpenBSD:*:*)
+       echo mips64-unknown-openbsd${UNAME_RELEASE}
+       exit 0 ;;
     pmax:OpenBSD:*:*)
-       echo mips-unknown-openbsd${UNAME_RELEASE}
+       echo mips64el-unknown-openbsd${UNAME_RELEASE}
+       exit 0 ;;
+    wgrisc:OpenBSD:*:*)
+       echo mips64el-unknown-openbsd${UNAME_RELEASE}
        exit 0 ;;
     arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
        echo arm-acorn-riscix${UNAME_RELEASE}
        exit 0;;
-    Pyramid*:OSx*:*:*)
+    SR2?01:HI-UX/MPP:*:*)
+       echo hppa1.1-hitachi-hiuxmpp
+       exit 0;;
+    Pyramid*:OSx*:*:*|MIS*:OSx*:*:*)
+       # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
        if test "`(/bin/universe) 2>/dev/null`" = att ; then
                echo pyramid-pyramid-sysv3
        else
                echo pyramid-pyramid-bsd
        fi
        exit 0 ;;
-    sun4*:SunOS:5.*:*)
+    NILE:*:*:dcosx)
+       echo pyramid-pyramid-svr4
+       exit 0 ;;
+    sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
        echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
        exit 0 ;;
     i86pc:SunOS:5.*:*)
@@ -110,23 +123,38 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
     sun3*:SunOS:*:*)
        echo m68k-sun-sunos${UNAME_RELEASE}
        exit 0 ;;
+    aushp:SunOS:*:*)
+       echo sparc-auspex-sunos${UNAME_RELEASE}
+       exit 0 ;;
     atari*:NetBSD:*:*)
        echo m68k-atari-netbsd${UNAME_RELEASE}
        exit 0 ;;
     atari*:OpenBSD:*:*)
-       echo m68k-atari-openbsd${UNAME_RELEASE}
+       echo m68k-unknown-openbsd${UNAME_RELEASE}
        exit 0 ;;
     sun3*:NetBSD:*:*)
        echo m68k-sun-netbsd${UNAME_RELEASE}
        exit 0 ;;
     sun3*:OpenBSD:*:*)
-       echo m68k-sun-openbsd${UNAME_RELEASE}
+       echo m68k-unknown-openbsd${UNAME_RELEASE}
        exit 0 ;;
     mac68k:NetBSD:*:*)
        echo m68k-apple-netbsd${UNAME_RELEASE}
        exit 0 ;;
     mac68k:OpenBSD:*:*)
-       echo m68k-apple-openbsd${UNAME_RELEASE}
+       echo m68k-unknown-openbsd${UNAME_RELEASE}
+       exit 0 ;;
+    mvme68k:OpenBSD:*:*)
+       echo m68k-unknown-openbsd${UNAME_RELEASE}
+       exit 0 ;;
+    mvme88k:OpenBSD:*:*)
+       echo m88k-unknown-openbsd${UNAME_RELEASE}
+       exit 0 ;;
+    powerpc:machten:*:*)
+       echo powerpc-apple-machten${UNAME_RELEASE}
+       exit 0 ;;
+    RISC*:Mach:*:*)
+       echo mips-dec-mach_bsd4.3
        exit 0 ;;
     RISC*:ULTRIX:*:*)
        echo mips-dec-ultrix${UNAME_RELEASE}
@@ -151,7 +179,8 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
          exit (-1);
        }
 EOF
-       ${CC-cc} dummy.c -o dummy && ./dummy "${UNAME_RELEASE}" \
+       ${CC-cc} dummy.c -o dummy \
+         && ./dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \
          && rm dummy.c dummy && exit 0
        rm -f dummy.c dummy
        echo mips-mips-riscos${UNAME_RELEASE}
@@ -197,10 +226,10 @@ EOF
     *:IRIX*:*:*)
        echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
        exit 0 ;;
-   ????????:AIX?:[12].1:2)   # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
+    ????????:AIX?:[12].1:2)   # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
        echo romp-ibm-aix      # uname -m gives an 8 hex-code CPU id
        exit 0 ;;              # Note that: echo "'`uname -s`'" gives 'AIX '
-    i[34]86:AIX:*:*)
+    i?86:AIX:*:*)
        echo i386-ibm-aix
        exit 0 ;;
     *:AIX:2:3)
@@ -311,6 +340,13 @@ EOF
     hp8??:OSF1:*:*)
        echo hppa1.0-hp-osf
        exit 0 ;;
+    i?86:OSF1:*:*)
+       if [ -x /usr/sbin/sysversion ] ; then
+           echo ${UNAME_MACHINE}-unknown-osf1mk
+       else
+           echo ${UNAME_MACHINE}-unknown-osf1
+       fi
+       exit 0 ;;
     parisc*:Lites*:*:*)
        echo hppa1.1-hp-lites
        exit 0 ;;
@@ -343,16 +379,27 @@ EOF
        | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
              -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/
        exit 0 ;;
+    CRAY*TS:*:*:*)
+       echo t90-cray-unicos${UNAME_RELEASE}
+       exit 0 ;;
     CRAY-2:*:*:*)
        echo cray2-cray-unicos
         exit 0 ;;
+    F300:UNIX_System_V:*:*)
+        FUJITSU_SYS=`uname -p | tr [A-Z] [a-z] | sed -e 's/\///'`
+        FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
+        echo "f300-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
+        exit 0 ;;
+    F301:UNIX_System_V:*:*)
+       echo f301-fujitsu-uxpv`echo $UNAME_RELEASE | sed 's/ .*//'`
+       exit 0 ;;
     hp3[0-9][05]:NetBSD:*:*)
        echo m68k-hp-netbsd${UNAME_RELEASE}
        exit 0 ;;
-    hp3[0-9][05]:OpenBSD:*:*)
-       echo m68k-hp-openbsd${UNAME_RELEASE}
+    hp300:OpenBSD:*:*)
+       echo m68k-unknown-openbsd${UNAME_RELEASE}
        exit 0 ;;
-    i[34]86:BSD/386:*:* | *:BSD/OS:*:*)
+    i?86:BSD/386:*:* | *:BSD/OS:*:*)
        echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
        exit 0 ;;
     *:FreeBSD:*:*)
@@ -374,17 +421,17 @@ EOF
        echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
        exit 0 ;;
     *:GNU:*:*)
-       echo `echo ${UNAME_MACHINE}|sed -e 's,/.*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
+       echo `echo ${UNAME_MACHINE}|sed -e 's,-.*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
        exit 0 ;;
     *:Linux:*:*)
        # The BFD linker knows what the default object file format is, so
        # first see if it will tell us.
        ld_help_string=`ld --help 2>&1`
-       if echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations: elf_i[345]86"; then
+       if echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations: elf_i.86"; then
          echo "${UNAME_MACHINE}-pc-linux-gnu" ; exit 0
-       elif echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations: i[345]86linux"; then
+       elif echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations: i.86linux"; then
          echo "${UNAME_MACHINE}-pc-linux-gnuaout" ; exit 0
-       elif echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations: i[345]86coff"; then
+       elif echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations: i.86coff"; then
          echo "${UNAME_MACHINE}-pc-linux-gnucoff" ; exit 0
        elif echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations: m68kelf"; then
          echo "${UNAME_MACHINE}-unknown-linux-gnu" ; exit 0
@@ -396,6 +443,23 @@ EOF
          echo alpha-unknown-linux-gnu ; exit 0
        elif test "${UNAME_MACHINE}" = "sparc" ; then
          echo sparc-unknown-linux-gnu ; exit 0
+       elif test "${UNAME_MACHINE}" = "mips" ; then
+         cat >dummy.c <<EOF
+main(argc, argv)
+int argc;
+char *argv[];
+{
+#ifdef __MIPSEB__
+  printf ("%s-unknown-linux-gnu\n", argv[1]);
+#endif
+#ifdef __MIPSEL__
+  printf ("%sel-unknown-linux-gnu\n", argv[1]);
+#endif
+  return 0;
+}
+EOF
+         ${CC-cc} dummy.c -o dummy 2>/dev/null && ./dummy "${UNAME_MACHINE}" && rm dummy.c dummy && exit 0
+         rm -f dummy.c dummy
        else
          # Either a pre-BFD a.out linker (linux-gnuoldld) or one that does not give us
          # useful --help.  Gcc wants to distinguish between linux-gnuoldld and linux-gnuaout.
@@ -420,17 +484,17 @@ EOF
        fi ;;
 # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.  earlier versions
 # are messed up and put the nodename in both sysname and nodename.
-    i[34]86:DYNIX/ptx:4*:*)
+    i?86:DYNIX/ptx:4*:*)
        echo i386-sequent-sysv4
        exit 0 ;;
-    i[34]86:*:4.*:* | i[34]86:SYSTEM_V:4.*:*)
+    i?86:*:4.*:* | i?86:SYSTEM_V:4.*:*)
        if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
                echo ${UNAME_MACHINE}-univel-sysv${UNAME_RELEASE}
        else
                echo ${UNAME_MACHINE}-pc-sysv${UNAME_RELEASE}
        fi
        exit 0 ;;
-    i[34]86:*:3.2:*)
+    i?86:*:3.2:*)
        if test -f /usr/options/cb.name; then
                UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
                echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
@@ -461,34 +525,36 @@ EOF
        # "miniframe"
        echo m68010-convergent-sysv
        exit 0 ;;
-    M680[234]0:*:R3V[567]*:*)
+    M68*:*:R3V[567]*:*)
        test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
     3[34]??:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 4850:*:4.0:3.0)
-       UNAME_REL=4.3
-       if test -f /etc/.relid; then
-         UNAME_REL=4.3.`awk '{ print $3 }' /etc/.relid`
-       fi
-        uname -p 2>/dev/null | grep 86 >/dev/null \
-          && echo i486-ncr-sysv$UNAME_REL && exit 0
-        uname -p 2>/dev/null | /bin/grep entium >/dev/null \
-          && echo i586-ncr-sysv$UNAME_REL && exit 0 ;;
+       OS_REL=''
+       test -r /etc/.relid \
+       && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
+       /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
+         && echo i486-ncr-sysv4.3${OS_REL} && exit 0
+       /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
+         && echo i586-ncr-sysv4.3${OS_REL} && exit 0 ;;
     3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
-        uname -p 2>/dev/null | grep 86 >/dev/null \
+        /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
           && echo i486-ncr-sysv4 && exit 0 ;;
-    m680[234]0:LynxOS:2.[23]*:*)
-       echo m68k-lynx-lynxos${UNAME_RELEASE}
+    m68*:LynxOS:2.*:*)
+       echo m68k-unknown-lynxos${UNAME_RELEASE}
        exit 0 ;;
     mc68030:UNIX_System_V:4.*:*)
        echo m68k-atari-sysv4
        exit 0 ;;
-    i[34]86:LynxOS:2.[23]*:*)
-       echo i386-lynx-lynxos${UNAME_RELEASE}
+    i?86:LynxOS:2.*:*)
+       echo i386-unknown-lynxos${UNAME_RELEASE}
        exit 0 ;;
-    TSUNAMI:LynxOS:2.[23]*:*)
-       echo sparc-lynx-lynxos${UNAME_RELEASE}
+    TSUNAMI:LynxOS:2.*:*)
+       echo sparc-unknown-lynxos${UNAME_RELEASE}
        exit 0 ;;
-    rs6000:LynxOS:2.[23]*:*)
-       echo rs6000-lynx-lynxos${UNAME_RELEASE}
+    rs6000:LynxOS:2.*:* | PowerPC:LynxOS:2.*:*)
+       echo rs6000-unknown-lynxos${UNAME_RELEASE}
+       exit 0 ;;
+    SM[BE]S:UNIX_SV:*:*)
+       echo mips-dde-sysv${UNAME_RELEASE}
        exit 0 ;;
     RM*:SINIX-*:*:*)
        echo mips-sni-sysv4
@@ -501,10 +567,23 @@ EOF
                echo ns32k-sni-sysv
        fi
        exit 0 ;;
+    PENTIUM:CPunix:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
+                           # says <Richard.M.Bartel@ccMail.Census.GOV>
+        echo i586-unisys-sysv4
+        exit 0 ;;
+    *:UNIX_System_V:4*:FTX*)
+       # From Gerald Hewes <hewes@openmarket.com>.
+       # How about differentiating between stratus architectures? -djm
+       echo hppa1.1-stratus-sysv4
+       exit 0 ;;
+    *:*:*:FTX*)
+       # From seanf@swdc.stratus.com.
+       echo i860-stratus-sysv4
+       exit 0 ;;
     mc68*:A/UX:*:*)
        echo m68k-apple-aux${UNAME_RELEASE}
        exit 0 ;;
-    R3000:*System_V*:*:*)
+    R3000:*System_V*:*:* | R4000:UNIX_SYSV:*:*)
        if [ -d /usr/nec ]; then
                echo mips-nec-sysv${UNAME_RELEASE}
        else
@@ -554,7 +633,7 @@ main ()
 #endif
   int version;
   version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
-  printf ("%s-next-nextstep%s\n", __ARCHITECTURE__,  version==2 ? "2" : "3");
+  printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
   exit (0);
 #endif
 

diff --git a/gnu/usr.bin/gcc/config.guess b/gnu/usr.bin/gcc/config.guess
index 613e2c7..5ef19b5 100644 (file)
--- a/gnu/usr.bin/gcc/config.guess
+++ b/gnu/usr.bin/gcc/config.guess
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Attempt to guess a canonical system name.
-#   Copyright (C) 1992, 1993, 1994, 1995 Free Software Foundation, Inc.
+#   Copyright (C) 1992, 93, 94, 95, 96, 1997 Free Software Foundation, Inc.
 #
 # This file is free software; you can redistribute it and/or modify it
 # under the terms of the GNU General Public License as published by
@@ -51,53 +51,59 @@ trap 'rm -f dummy.c dummy.o dummy; exit 1' 1 2 15
 # Note: order is significant - the case branches are not exclusive.
 
 case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
-    alpha:OSF1:V*:*)
-       # After 1.2, OSF1 uses "V1.3" for uname -r.
-       echo alpha-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^V//'`
-       exit 0 ;;
     alpha:OSF1:*:*)
+       # A Vn.n version is a released version.
+       # A Tn.n version is a released field test version.
+       # A Xn.n version is an unreleased experimental baselevel.
        # 1.2 uses "1.2" for uname -r.
-       echo alpha-dec-osf${UNAME_RELEASE}
-        exit 0 ;;
+       echo alpha-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//'`
+       exit 0 ;;
     21064:Windows_NT:50:3)
        echo alpha-dec-winnt3.5
        exit 0 ;;
+    Amiga*:UNIX_System_V:4.0:*)
+       echo m68k-cbm-sysv4
+       exit 0;;
     amiga:NetBSD:*:*)
       echo m68k-cbm-netbsd${UNAME_RELEASE}
       exit 0 ;;
     amiga:OpenBSD:*:*)
-      echo m68k-unknown-openbsd${UNAME_RELEASE}
-      exit 0 ;;
-    mvme68k:OpenBSD:*:*)
-      echo m68k-unknown-openbsd${UNAME_RELEASE}
-      exit 0 ;;
-    mvme88k:OpenBSD:*:*)
-      echo m88k-unknown-openbsd${UNAME_RELEASE}
-      exit 0 ;;
-    arm32:OpenBSD:*:*)
-      echo arm-unknown-openbsd${UNAME_RELEASE}
-      exit 0 ;;
+       echo m68k-unknown-openbsd${UNAME_RELEASE}
+       exit 0 ;;
     arc:OpenBSD:*:*)
-      echo mipsle-unknown-openbsd${UNAME_RELEASE}
-      exit 0 ;;
+       echo mips64el-unknown-openbsd${UNAME_RELEASE}
+       exit 0 ;;
+    laguna:OpenBSD:*:*)
+       echo mips64-unknown-openbsd${UNAME_RELEASE}
+       exit 0 ;;
     pmax:OpenBSD:*:*)
-      echo mipsle-unknown-openbsd${UNAME_RELEASE}
-      exit 0 ;;
+       echo mips64el-unknown-openbsd${UNAME_RELEASE}
+       exit 0 ;;
+    wgrisc:OpenBSD:*:*)
+       echo mips64el-unknown-openbsd${UNAME_RELEASE}
+       exit 0 ;;
     arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
        echo arm-acorn-riscix${UNAME_RELEASE}
        exit 0;;
-    Pyramid*:OSx*:*:*)
+    SR2?01:HI-UX/MPP:*:*)
+       echo hppa1.1-hitachi-hiuxmpp
+       exit 0;;
+    Pyramid*:OSx*:*:*|MIS*:OSx*:*:*)
+       # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
        if test "`(/bin/universe) 2>/dev/null`" = att ; then
                echo pyramid-pyramid-sysv3
        else
                echo pyramid-pyramid-bsd
        fi
        exit 0 ;;
-    sun4*:SunOS:5.*:*)
+    NILE:*:*:dcosx)
+       echo pyramid-pyramid-svr4
+       exit 0 ;;
+    sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
        echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
        exit 0 ;;
     i86pc:SunOS:5.*:*)
-       echo i386-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+       echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
        exit 0 ;;
     sun4*:SunOS:6*:*)
        # According to config.sub, this is the proper way to canonicalize
@@ -117,6 +123,9 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
     sun3*:SunOS:*:*)
        echo m68k-sun-sunos${UNAME_RELEASE}
        exit 0 ;;
+    aushp:SunOS:*:*)
+       echo sparc-auspex-sunos${UNAME_RELEASE}
+       exit 0 ;;
     atari*:NetBSD:*:*)
        echo m68k-atari-netbsd${UNAME_RELEASE}
        exit 0 ;;
@@ -135,18 +144,50 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
     mac68k:OpenBSD:*:*)
        echo m68k-unknown-openbsd${UNAME_RELEASE}
        exit 0 ;;
+    mvme68k:OpenBSD:*:*)
+       echo m68k-unknown-openbsd${UNAME_RELEASE}
+       exit 0 ;;
+    mvme88k:OpenBSD:*:*)
+       echo m88k-unknown-openbsd${UNAME_RELEASE}
+       exit 0 ;;
+    powerpc:machten:*:*)
+       echo powerpc-apple-machten${UNAME_RELEASE}
+       exit 0 ;;
+    RISC*:Mach:*:*)
+       echo mips-dec-mach_bsd4.3
+       exit 0 ;;
     RISC*:ULTRIX:*:*)
        echo mips-dec-ultrix${UNAME_RELEASE}
        exit 0 ;;
     VAX*:ULTRIX*:*:*)
        echo vax-dec-ultrix${UNAME_RELEASE}
        exit 0 ;;
-    mips:*:4*:UMIPS)
-       echo mips-mips-riscos4sysv
-       exit 0 ;;
-    mips:*:5*:RISCos)
+    mips:*:*:UMIPS | mips:*:*:RISCos)
+       sed 's/^        //' << EOF >dummy.c
+       int main (argc, argv) int argc; char **argv; {
+       #if defined (host_mips) && defined (MIPSEB)
+       #if defined (SYSTYPE_SYSV)
+         printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
+       #endif
+       #if defined (SYSTYPE_SVR4)
+         printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
+       #endif
+       #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
+         printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
+       #endif
+       #endif
+         exit (-1);
+       }
+EOF
+       ${CC-cc} dummy.c -o dummy \
+         && ./dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \
+         && rm dummy.c dummy && exit 0
+       rm -f dummy.c dummy
        echo mips-mips-riscos${UNAME_RELEASE}
        exit 0 ;;
+    Night_Hawk:Power_UNIX:*:*)
+       echo powerpc-harris-powerunix
+       exit 0 ;;
     m88k:CX/UX:7*:*)
        echo m88k-harris-cxux7
        exit 0 ;;
@@ -157,12 +198,17 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
        echo m88k-motorola-sysv3
        exit 0 ;;
     AViiON:dgux:*:*)
+        # DG/UX returns AViiON for all architectures
+        UNAME_PROCESSOR=`/usr/bin/uname -p`
+        if [ $UNAME_PROCESSOR = mc88100 -o $UNAME_PROCESSOR = mc88110 ] ; then
        if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx \
             -o ${TARGET_BINARY_INTERFACE}x = x ] ; then
                echo m88k-dg-dgux${UNAME_RELEASE}
        else
                echo m88k-dg-dguxbcs${UNAME_RELEASE}
        fi
+        else echo i586-dg-dgux${UNAME_RELEASE}
+        fi
        exit 0 ;;
     M88*:DolphinOS:*:*)        # DolphinOS (SVR3)
        echo m88k-dolphin-sysv3
@@ -180,10 +226,10 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
     *:IRIX*:*:*)
        echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
        exit 0 ;;
-   ????????:AIX?:[12].1:2)   # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
+    ????????:AIX?:[12].1:2)   # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
        echo romp-ibm-aix      # uname -m gives an 8 hex-code CPU id
        exit 0 ;;              # Note that: echo "'`uname -s`'" gives 'AIX '
-    i[34]86:AIX:*:*)
+    i?86:AIX:*:*)
        echo i386-ibm-aix
        exit 0 ;;
     *:AIX:2:3)
@@ -228,7 +274,7 @@ EOF
        echo romp-ibm-bsd4.4
        exit 0 ;;
     ibmrt:*BSD:*|romp-ibm:BSD:*)            # covers RT/PC NetBSD and
-       echo romp-ibm-bsd${UNAME_RELEASE}   # 4.3 with uname added to 
+       echo romp-ibm-bsd${UNAME_RELEASE}   # 4.3 with uname added to
        exit 0 ;;                           # report: romp-ibm BSD 4.3
     *:BOSX:*:*)
        echo rs6000-bull-bosx
@@ -246,7 +292,7 @@ EOF
        case "${UNAME_MACHINE}" in
            9000/31? )            HP_ARCH=m68000 ;;
            9000/[34]?? )         HP_ARCH=m68k ;;
-           9000/7?? | 9000/8?[79] ) HP_ARCH=hppa1.1 ;;
+           9000/7?? | 9000/8?[1679] ) HP_ARCH=hppa1.1 ;;
            9000/8?? )            HP_ARCH=hppa1.0 ;;
        esac
        HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
@@ -294,6 +340,13 @@ EOF
     hp8??:OSF1:*:*)
        echo hppa1.0-hp-osf
        exit 0 ;;
+    i?86:OSF1:*:*)
+       if [ -x /usr/sbin/sysversion ] ; then
+           echo ${UNAME_MACHINE}-unknown-osf1mk
+       else
+           echo ${UNAME_MACHINE}-unknown-osf1
+       fi
+       exit 0 ;;
     parisc*:Lites*:*:*)
        echo hppa1.1-hp-lites
        exit 0 ;;
@@ -321,20 +374,33 @@ EOF
     CRAY*Y-MP:*:*:*)
        echo ymp-cray-unicos${UNAME_RELEASE}
        exit 0 ;;
-    CRAY*C90:*:*:*)
-       echo c90-cray-unicos${UNAME_RELEASE}
+    CRAY*[A-Z]90:*:*:*)
+       echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
+       | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
+             -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/
+       exit 0 ;;
+    CRAY*TS:*:*:*)
+       echo t90-cray-unicos${UNAME_RELEASE}
        exit 0 ;;
     CRAY-2:*:*:*)
        echo cray2-cray-unicos
         exit 0 ;;
+    F300:UNIX_System_V:*:*)
+        FUJITSU_SYS=`uname -p | tr [A-Z] [a-z] | sed -e 's/\///'`
+        FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
+        echo "f300-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
+        exit 0 ;;
+    F301:UNIX_System_V:*:*)
+       echo f301-fujitsu-uxpv`echo $UNAME_RELEASE | sed 's/ .*//'`
+       exit 0 ;;
     hp3[0-9][05]:NetBSD:*:*)
        echo m68k-hp-netbsd${UNAME_RELEASE}
        exit 0 ;;
-    hp3[0-9][05]:OpenBSD:*:*)
+    hp300:OpenBSD:*:*)
        echo m68k-unknown-openbsd${UNAME_RELEASE}
        exit 0 ;;
-    i[34]86:BSD/386:*:* | *:BSD/OS:*:*)
-       echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
+    i?86:BSD/386:*:* | *:BSD/OS:*:*)
+       echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
        exit 0 ;;
     *:FreeBSD:*:*)
        echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
@@ -345,26 +411,60 @@ EOF
     *:OpenBSD:*:*)
        echo ${UNAME_MACHINE}-unknown-openbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
        exit 0 ;;
+    i*:CYGWIN*:*)
+       echo i386-pc-cygwin32
+       exit 0 ;;
+    p*:CYGWIN*:*)
+       echo powerpcle-unknown-cygwin32
+       exit 0 ;;
+    prep*:SunOS:5.*:*)
+       echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+       exit 0 ;;
     *:GNU:*:*)
-       echo `echo ${UNAME_MACHINE}|sed -e 's,/.*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
+       echo `echo ${UNAME_MACHINE}|sed -e 's,-.*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
        exit 0 ;;
     *:Linux:*:*)
        # The BFD linker knows what the default object file format is, so
        # first see if it will tell us.
        ld_help_string=`ld --help 2>&1`
-       if echo $ld_help_string | grep >/dev/null 2>&1 "supported emulations: elf_i[345]86"; then
-         echo "${UNAME_MACHINE}-unknown-linux" ; exit 0
-       elif echo $ld_help_string | grep >/dev/null 2>&1 "supported emulations: i[345]86linux"; then
-         echo "${UNAME_MACHINE}-unknown-linuxaout" ; exit 0
-       elif echo $ld_help_string | grep >/dev/null 2>&1 "supported emulations: i[345]86coff"; then
-         echo "${UNAME_MACHINE}-unknown-linuxcoff" ; exit 0
+       if echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations: elf_i.86"; then
+         echo "${UNAME_MACHINE}-pc-linux-gnu" ; exit 0
+       elif echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations: i.86linux"; then
+         echo "${UNAME_MACHINE}-pc-linux-gnuaout" ; exit 0
+       elif echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations: i.86coff"; then
+         echo "${UNAME_MACHINE}-pc-linux-gnucoff" ; exit 0
+       elif echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations: m68kelf"; then
+         echo "${UNAME_MACHINE}-unknown-linux-gnu" ; exit 0
+       elif echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations: m68klinux"; then
+         echo "${UNAME_MACHINE}-unknown-linux-gnuaout" ; exit 0
+       elif echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations: elf32ppc"; then
+         echo "powerpc-unknown-linux-gnu" ; exit 0
        elif test "${UNAME_MACHINE}" = "alpha" ; then
-         echo alpha-unknown-linux ; exit 0
+         echo alpha-unknown-linux-gnu ; exit 0
+       elif test "${UNAME_MACHINE}" = "sparc" ; then
+         echo sparc-unknown-linux-gnu ; exit 0
+       elif test "${UNAME_MACHINE}" = "mips" ; then
+         cat >dummy.c <<EOF
+main(argc, argv)
+int argc;
+char *argv[];
+{
+#ifdef __MIPSEB__
+  printf ("%s-unknown-linux-gnu\n", argv[1]);
+#endif
+#ifdef __MIPSEL__
+  printf ("%sel-unknown-linux-gnu\n", argv[1]);
+#endif
+  return 0;
+}
+EOF
+         ${CC-cc} dummy.c -o dummy 2>/dev/null && ./dummy "${UNAME_MACHINE}" && rm dummy.c dummy && exit 0
+         rm -f dummy.c dummy
        else
-         # Either a pre-BFD a.out linker (linuxoldld) or one that does not give us
-         # useful --help.  Gcc wants to distinguish between linuxoldld and linuxaout.
+         # Either a pre-BFD a.out linker (linux-gnuoldld) or one that does not give us
+         # useful --help.  Gcc wants to distinguish between linux-gnuoldld and linux-gnuaout.
          test ! -d /usr/lib/ldscripts/. \
-           && echo "${UNAME_MACHINE}-unknown-linuxoldld" && exit 0
+           && echo "${UNAME_MACHINE}-pc-linux-gnuoldld" && exit 0
          # Determine whether the default compiler is a.out or elf
          cat >dummy.c <<EOF
 main(argc, argv)
@@ -372,9 +472,9 @@ int argc;
 char *argv[];
 {
 #ifdef __ELF__
-  printf ("%s-unknown-linux\n", argv[1]);
+  printf ("%s-pc-linux-gnu\n", argv[1]);
 #else
-  printf ("%s-unknown-linuxaout\n", argv[1]);
+  printf ("%s-pc-linux-gnuaout\n", argv[1]);
 #endif
   return 0;
 }
@@ -384,30 +484,32 @@ EOF
        fi ;;
 # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.  earlier versions
 # are messed up and put the nodename in both sysname and nodename.
-    i[34]86:DYNIX/ptx:4*:*)
+    i?86:DYNIX/ptx:4*:*)
        echo i386-sequent-sysv4
        exit 0 ;;
-    i[34]86:*:4.*:* | i[34]86:SYSTEM_V:4.*:*)
+    i?86:*:4.*:* | i?86:SYSTEM_V:4.*:*)
        if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
                echo ${UNAME_MACHINE}-univel-sysv${UNAME_RELEASE}
        else
-               echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}
+               echo ${UNAME_MACHINE}-pc-sysv${UNAME_RELEASE}
        fi
        exit 0 ;;
-    i[34]86:*:3.2:*)
+    i?86:*:3.2:*)
        if test -f /usr/options/cb.name; then
                UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
-               echo ${UNAME_MACHINE}-unknown-isc$UNAME_REL
+               echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
        elif /bin/uname -X 2>/dev/null >/dev/null ; then
                UNAME_REL=`(/bin/uname -X|egrep Release|sed -e 's/.*= //')`
                (/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486
-               echo ${UNAME_MACHINE}-unknown-sco$UNAME_REL
+               (/bin/uname -X|egrep '^Machine.*Pentium' >/dev/null) \
+                       && UNAME_MACHINE=i586
+               echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
        else
-               echo ${UNAME_MACHINE}-unknown-sysv32
+               echo ${UNAME_MACHINE}-pc-sysv32
        fi
        exit 0 ;;
     Intel:Mach:3*:*)
-       echo i386-unknown-mach3
+       echo i386-pc-mach3
        exit 0 ;;
     paragon:*:*:*)
        echo i860-intel-osf1
@@ -423,28 +525,36 @@ EOF
        # "miniframe"
        echo m68010-convergent-sysv
        exit 0 ;;
-    M680[234]0:*:R3V[567]*:*)
+    M68*:*:R3V[567]*:*)
        test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
-    3[34]??:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0)
-        uname -p 2>/dev/null | grep 86 >/dev/null \
-          && echo i486-ncr-sysv4.3 && exit 0 ;;
+    3[34]??:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 4850:*:4.0:3.0)
+       OS_REL=''
+       test -r /etc/.relid \
+       && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
+       /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
+         && echo i486-ncr-sysv4.3${OS_REL} && exit 0
+       /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
+         && echo i586-ncr-sysv4.3${OS_REL} && exit 0 ;;
     3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
-        uname -p 2>/dev/null | grep 86 >/dev/null \
+        /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
           && echo i486-ncr-sysv4 && exit 0 ;;
-    m680[234]0:LynxOS:2.[23]*:*)
-       echo m68k-lynx-lynxos${UNAME_RELEASE}
+    m68*:LynxOS:2.*:*)
+       echo m68k-unknown-lynxos${UNAME_RELEASE}
        exit 0 ;;
     mc68030:UNIX_System_V:4.*:*)
        echo m68k-atari-sysv4
        exit 0 ;;
-    i[34]86:LynxOS:2.[23]*:*)
-       echo i386-lynx-lynxos${UNAME_RELEASE}
+    i?86:LynxOS:2.*:*)
+       echo i386-unknown-lynxos${UNAME_RELEASE}
+       exit 0 ;;
+    TSUNAMI:LynxOS:2.*:*)
+       echo sparc-unknown-lynxos${UNAME_RELEASE}
        exit 0 ;;
-    TSUNAMI:LynxOS:2.[23]*:*)
-       echo sparc-lynx-lynxos${UNAME_RELEASE}
+    rs6000:LynxOS:2.*:* | PowerPC:LynxOS:2.*:*)
+       echo rs6000-unknown-lynxos${UNAME_RELEASE}
        exit 0 ;;
-    rs6000:LynxOS:2.[23]*:*)
-       echo rs6000-lynx-lynxos${UNAME_RELEASE}
+    SM[BE]S:UNIX_SV:*:*)
+       echo mips-dde-sysv${UNAME_RELEASE}
        exit 0 ;;
     RM*:SINIX-*:*:*)
        echo mips-sni-sysv4
@@ -457,6 +567,29 @@ EOF
                echo ns32k-sni-sysv
        fi
        exit 0 ;;
+    PENTIUM:CPunix:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
+                           # says <Richard.M.Bartel@ccMail.Census.GOV>
+        echo i586-unisys-sysv4
+        exit 0 ;;
+    *:UNIX_System_V:4*:FTX*)
+       # From Gerald Hewes <hewes@openmarket.com>.
+       # How about differentiating between stratus architectures? -djm
+       echo hppa1.1-stratus-sysv4
+       exit 0 ;;
+    *:*:*:FTX*)
+       # From seanf@swdc.stratus.com.
+       echo i860-stratus-sysv4
+       exit 0 ;;
+    mc68*:A/UX:*:*)
+       echo m68k-apple-aux${UNAME_RELEASE}
+       exit 0 ;;
+    R3000:*System_V*:*:* | R4000:UNIX_SYSV:*:*)
+       if [ -d /usr/nec ]; then
+               echo mips-nec-sysv${UNAME_RELEASE}
+       else
+               echo mips-unknown-sysv${UNAME_RELEASE}
+       fi
+        exit 0 ;;
 esac
 
 #echo '(No uname command or uname output not recognized.)' 1>&2
@@ -500,7 +633,7 @@ main ()
 #endif
   int version;
   version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
-  printf ("%s-next-nextstep%s\n", __ARCHITECTURE__,  version==2 ? "2" : "3");
+  printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
   exit (0);
 #endif
 
@@ -517,7 +650,7 @@ main ()
 #endif
 
 #if defined (__386BSD__)
-  printf ("i386-unknown-bsd\n"); exit (0);
+  printf ("i386-pc-bsd\n"); exit (0);
 #endif
 
 #if defined (sequent)