Increased bib buffer size

[wxWidgets.git] / config.guess

diff --git a/config.guess b/config.guess
index 1ec70cc19e7cbaf69e28374156c61cba220cc94b..6cb567b8ae6c0afe306ac67603e16d01e7309157 100755 (executable)
--- a/config.guess
+++ b/config.guess
@@ -1,6 +1,7 @@
 #! /bin/sh
 # Attempt to guess a canonical system name.
 #! /bin/sh
 # Attempt to guess a canonical system name.

-#   Copyright (C) 1992, 93, 94, 95, 96, 97, 1998 Free Software Foundation, Inc.
+#   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999
+#   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
 #
 # 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


@@ -23,6 +24,7 @@
 
 # Written by Per Bothner <bothner@cygnus.com>.
 # The master version of this file is at the FSF in /home/gd/gnu/lib.
 
 # Written by Per Bothner <bothner@cygnus.com>.
 # The master version of this file is at the FSF in /home/gd/gnu/lib.

+# Please send patches to the Autoconf mailing list <autoconf@gnu.org>.

 #
 # This script attempts to guess a canonical system name similar to
 # config.sub.  If it succeeds, it prints the system name on stdout, and
 #
 # This script attempts to guess a canonical system name similar to
 # config.sub.  If it succeeds, it prints the system name on stdout, and


@@ -35,6 +37,20 @@
 # (but try to keep the structure clean).
 #
 
 # (but try to keep the structure clean).
 #
 

+# Use $HOST_CC if defined. $CC may point to a cross-compiler
+if test x"$CC_FOR_BUILD" = x; then
+  if test x"$HOST_CC" != x; then
+    CC_FOR_BUILD="$HOST_CC"
+  else
+    if test x"$CC" != x; then
+      CC_FOR_BUILD="$CC"
+    else
+      CC_FOR_BUILD=cc
+    fi
+  fi
+fi
+
+

 # This is needed to find uname on a Pyramid OSx when run in the BSD universe.
 # (ghazi@noc.rutgers.edu 8/24/94.)
 if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
 # This is needed to find uname on a Pyramid OSx when run in the BSD universe.
 # (ghazi@noc.rutgers.edu 8/24/94.)
 if (test -f /.attbin/uname) >/dev/null 2>&1 ; then


@@ -46,7 +62,8 @@ UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
 UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
 UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
 
 UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
 UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
 

-trap 'rm -f dummy.c dummy.o dummy; exit 1' 1 2 15
+dummy=dummy-$$
+trap 'rm -f $dummy.c $dummy.o $dummy; exit 1' 1 2 15

 
 # Note: order is significant - the case branches are not exclusive.
 
 
 # Note: order is significant - the case branches are not exclusive.
 


@@ -59,7 +76,7 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
        # 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.
        # 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.

-       cat <<EOF >dummy.s
+       cat <<EOF >$dummy.s

        .globl main
        .ent main
 main:
        .globl main
        .ent main
 main:


@@ -76,9 +93,9 @@ main:
        ret \$31,(\$26),1
        .end main
 EOF
        ret \$31,(\$26),1
        .end main
 EOF

-       ${CC-cc} dummy.s -o dummy 2>/dev/null
+       $CC_FOR_BUILD $dummy.s -o $dummy 2>/dev/null

        if test "$?" = 0 ; then
        if test "$?" = 0 ; then

-               ./dummy
+               ./$dummy

                case "$?" in
                        7)
                                UNAME_MACHINE="alpha"
                case "$?" in
                        7)
                                UNAME_MACHINE="alpha"


@@ -97,8 +114,14 @@ EOF
                                ;;
                esac
        fi
                                ;;
                esac
        fi

-       rm -f dummy.s dummy
-       echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//' | tr [[A-Z]] [[a-z]]`
+       rm -f $dummy.s $dummy
+       echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
+       exit 0 ;;
+    Alpha\ *:Windows_NT*:*)
+       # How do we know it's Interix rather than the generic POSIX subsystem?
+       # Should we change UNAME_MACHINE based on the output of uname instead
+       # of the specific Alpha model?
+       echo alpha-pc-interix

        exit 0 ;;
     21064:Windows_NT:50:3)
        echo alpha-dec-winnt3.5
        exit 0 ;;
     21064:Windows_NT:50:3)
        echo alpha-dec-winnt3.5


@@ -142,7 +165,7 @@ EOF
     SR2?01:HI-UX/MPP:*:*)
        echo hppa1.1-hitachi-hiuxmpp
        exit 0;;
     SR2?01:HI-UX/MPP:*:*)
        echo hppa1.1-hitachi-hiuxmpp
        exit 0;;

-    Pyramid*:OSx*:*:*|MIS*:OSx*:*:*|MIS*:SMP_DC-OSx*:*:*)
+    Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-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
        # 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


@@ -150,7 +173,7 @@ EOF
                echo pyramid-pyramid-bsd
        fi
        exit 0 ;;
                echo pyramid-pyramid-bsd
        fi
        exit 0 ;;

-    NILE:*:*:dcosx)
+    NILE*:*:*:dcosx)

        echo pyramid-pyramid-svr4
        exit 0 ;;
     sun4H:SunOS:5.*:*)
        echo pyramid-pyramid-svr4
        exit 0 ;;
     sun4H:SunOS:5.*:*)


@@ -201,6 +224,32 @@ EOF
     atari*:OpenBSD:*:*)
        echo m68k-unknown-openbsd${UNAME_RELEASE}
        exit 0 ;;
     atari*:OpenBSD:*:*)
        echo m68k-unknown-openbsd${UNAME_RELEASE}
        exit 0 ;;

+    # The situation for MiNT is a little confusing.  The machine name
+    # can be virtually everything (everything which is not
+    # "atarist" or "atariste" at least should have a processor 
+    # > m68000).  The system name ranges from "MiNT" over "FreeMiNT"
+    # to the lowercase version "mint" (or "freemint").  Finally
+    # the system name "TOS" denotes a system which is actually not
+    # MiNT.  But MiNT is downward compatible to TOS, so this should
+    # be no problem.
+    atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
+        echo m68k-atari-mint${UNAME_RELEASE}
+       exit 0 ;;
+    atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
+       echo m68k-atari-mint${UNAME_RELEASE}
+        exit 0 ;;
+    *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
+        echo m68k-atari-mint${UNAME_RELEASE}
+       exit 0 ;;
+    milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
+        echo m68k-milan-mint${UNAME_RELEASE}
+        exit 0 ;;
+    hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
+        echo m68k-hades-mint${UNAME_RELEASE}
+        exit 0 ;;
+    *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
+        echo m68k-unknown-mint${UNAME_RELEASE}
+        exit 0 ;;

     sun3*:NetBSD:*:*)
        echo m68k-sun-netbsd${UNAME_RELEASE}
        exit 0 ;;
     sun3*:NetBSD:*:*)
        echo m68k-sun-netbsd${UNAME_RELEASE}
        exit 0 ;;


@@ -234,12 +283,16 @@ EOF
     VAX*:ULTRIX*:*:*)
        echo vax-dec-ultrix${UNAME_RELEASE}
        exit 0 ;;
     VAX*:ULTRIX*:*:*)
        echo vax-dec-ultrix${UNAME_RELEASE}
        exit 0 ;;

-    2020:CLIX:*:*)
+    2020:CLIX:*:* | 2430:CLIX:*:*)

        echo clipper-intergraph-clix${UNAME_RELEASE}
        exit 0 ;;
     mips:*:*:UMIPS | mips:*:*:RISCos)
        echo clipper-intergraph-clix${UNAME_RELEASE}
        exit 0 ;;
     mips:*:*:UMIPS | mips:*:*:RISCos)

-       sed 's/^        //' << EOF >dummy.c
-       int main (argc, argv) int argc; char **argv; {
+       sed 's/^        //' << EOF >$dummy.c
+#ifdef __cplusplus
+       int main (int argc, char *argv[]) {
+#else
+       int main (argc, argv) int argc; char *argv[]; {
+#endif

        #if defined (host_mips) && defined (MIPSEB)
        #if defined (SYSTYPE_SYSV)
          printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
        #if defined (host_mips) && defined (MIPSEB)
        #if defined (SYSTYPE_SYSV)
          printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);


@@ -254,10 +307,10 @@ EOF
          exit (-1);
        }
 EOF
          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
+       $CC_FOR_BUILD $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${UNAME_RELEASE}
        exit 0 ;;
     Night_Hawk:Power_UNIX:*:*)
        echo mips-mips-riscos${UNAME_RELEASE}
        exit 0 ;;
     Night_Hawk:Power_UNIX:*:*)


@@ -309,7 +362,7 @@ EOF
        exit 0 ;;
     *:AIX:2:3)
        if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
        exit 0 ;;
     *:AIX:2:3)
        if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then

-               sed 's/^                //' << EOF >dummy.c
+               sed 's/^                //' << EOF >$dummy.c

                #include <sys/systemcfg.h>
 
                main()
                #include <sys/systemcfg.h>
 
                main()


@@ -320,8 +373,8 @@ EOF
                        exit(0);
                        }
 EOF
                        exit(0);
                        }
 EOF

-               ${CC-cc} dummy.c -o dummy && ./dummy && rm dummy.c dummy && exit 0
-               rm -f dummy.c dummy
+               $CC_FOR_BUILD $dummy.c -o $dummy && ./$dummy && rm $dummy.c $dummy && exit 0
+               rm -f $dummy.c $dummy

                echo rs6000-ibm-aix3.2.5
        elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
                echo rs6000-ibm-aix3.2.4
                echo rs6000-ibm-aix3.2.5
        elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
                echo rs6000-ibm-aix3.2.4


@@ -368,25 +421,25 @@ EOF
        case "${UNAME_MACHINE}" in
            9000/31? )            HP_ARCH=m68000 ;;
            9000/[34]?? )         HP_ARCH=m68k ;;
        case "${UNAME_MACHINE}" in
            9000/31? )            HP_ARCH=m68000 ;;
            9000/[34]?? )         HP_ARCH=m68k ;;

-           9000/6?? | 9000/7?? | 9000/80[24] | 9000/8?[13679] | 9000/892 )
-              sed 's/^              //' << EOF >dummy.c
+           9000/[678][0-9][0-9])
+              sed 's/^              //' << EOF >$dummy.c

               #include <stdlib.h>
               #include <unistd.h>
               #include <stdlib.h>
               #include <unistd.h>

-              
+

               int main ()
               {
               #if defined(_SC_KERNEL_BITS)
                   long bits = sysconf(_SC_KERNEL_BITS);
               int main ()
               {
               #if defined(_SC_KERNEL_BITS)
                   long bits = sysconf(_SC_KERNEL_BITS);

-              #endif 
+              #endif

                   long cpu  = sysconf (_SC_CPU_VERSION);
                   long cpu  = sysconf (_SC_CPU_VERSION);

-              
-                  switch (cpu) 
+
+                  switch (cpu)

                {
                case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
                case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
                {
                case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
                case CPU_PA_RISC1_1: puts ("hppa1.1"); break;

-               case CPU_PA_RISC2_0: 
+               case CPU_PA_RISC2_0:

               #if defined(_SC_KERNEL_BITS)
               #if defined(_SC_KERNEL_BITS)

-                   switch (bits) 
+                   switch (bits)

                        {
                        case 64: puts ("hppa2.0w"); break;
                        case 32: puts ("hppa2.0n"); break;
                        {
                        case 64: puts ("hppa2.0w"); break;
                        case 32: puts ("hppa2.0n"); break;


@@ -394,20 +447,20 @@ EOF
                        } break;
               #else  /* !defined(_SC_KERNEL_BITS) */
                    puts ("hppa2.0"); break;
                        } break;
               #else  /* !defined(_SC_KERNEL_BITS) */
                    puts ("hppa2.0"); break;

-              #endif 
+              #endif

                default: puts ("hppa1.0"); break;
                }
                   exit (0);
               }
 EOF
                default: puts ("hppa1.0"); break;
                }
                   exit (0);
               }
 EOF

-       (${CC-cc} dummy.c -o dummy 2>/dev/null ) && HP_ARCH=`./dummy`
-       rm -f dummy.c dummy
+       ($CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null ) && HP_ARCH=`./$dummy`
+       rm -f $dummy.c $dummy

        esac
        HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
        echo ${HP_ARCH}-hp-hpux${HPUX_REV}
        exit 0 ;;
     3050*:HI-UX:*:*)
        esac
        HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
        echo ${HP_ARCH}-hp-hpux${HPUX_REV}
        exit 0 ;;
     3050*:HI-UX:*:*)

-       sed 's/^        //' << EOF >dummy.c
+       sed 's/^        //' << EOF >$dummy.c

        #include <unistd.h>
        int
        main ()
        #include <unistd.h>
        int
        main ()


@@ -432,8 +485,8 @@ EOF
          exit (0);
        }
 EOF
          exit (0);
        }
 EOF

-       ${CC-cc} dummy.c -o dummy && ./dummy && rm dummy.c dummy && exit 0
-       rm -f dummy.c dummy
+       $CC_FOR_BUILD $dummy.c -o $dummy && ./$dummy && rm $dummy.c $dummy && exit 0
+       rm -f $dummy.c $dummy

        echo unknown-hitachi-hiuxwe2
        exit 0 ;;
     9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
        echo unknown-hitachi-hiuxwe2
        exit 0 ;;
     9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )


@@ -442,6 +495,9 @@ EOF
     9000/8??:4.3bsd:*:*)
        echo hppa1.0-hp-bsd
        exit 0 ;;
     9000/8??:4.3bsd:*:*)
        echo hppa1.0-hp-bsd
        exit 0 ;;

+    *9??*:MPE/iX:*:*)
+       echo hppa1.0-hp-mpeix
+       exit 0 ;;

     hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
        echo hppa1.1-hp-osf
        exit 0 ;;
     hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
        echo hppa1.1-hp-osf
        exit 0 ;;


@@ -458,6 +514,9 @@ EOF
     parisc*:Lites*:*:*)
        echo hppa1.1-hp-lites
        exit 0 ;;
     parisc*:Lites*:*:*)
        echo hppa1.1-hp-lites
        exit 0 ;;

+    hppa*:OpenBSD:*:*)
+       echo hppa-unknown-openbsd
+       exit 0 ;;

     C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
        echo c1-convex-bsd
         exit 0 ;;
     C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
        echo c1-convex-bsd
         exit 0 ;;


@@ -490,11 +549,14 @@ EOF
     CRAY*TS:*:*:*)
        echo t90-cray-unicos${UNAME_RELEASE}
        exit 0 ;;
     CRAY*TS:*:*:*)
        echo t90-cray-unicos${UNAME_RELEASE}
        exit 0 ;;

+    CRAY*T3E:*:*:*)
+       echo t3e-cray-unicosmk${UNAME_RELEASE}
+       exit 0 ;;

     CRAY-2:*:*:*)
        echo cray2-cray-unicos
         exit 0 ;;
     F300:UNIX_System_V:*:*)
     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_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`

         FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
         echo "f300-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
         exit 0 ;;
         FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
         echo "f300-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
         exit 0 ;;


@@ -507,13 +569,22 @@ EOF
     hp300:OpenBSD:*:*)
        echo m68k-unknown-openbsd${UNAME_RELEASE}
        exit 0 ;;
     hp300:OpenBSD:*:*)
        echo m68k-unknown-openbsd${UNAME_RELEASE}
        exit 0 ;;

+    i?86:BSD/386:*:* | i?86:BSD/OS:*:*)
+       echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
+       exit 0 ;;

     sparc*:BSD/OS:*:*)
        echo sparc-unknown-bsdi${UNAME_RELEASE}
        exit 0 ;;
     sparc*:BSD/OS:*:*)
        echo sparc-unknown-bsdi${UNAME_RELEASE}
        exit 0 ;;

-    i?86:BSD/386:*:* | *:BSD/OS:*:*)
-       echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
+    *:BSD/OS:*:*)
+       echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}

        exit 0 ;;
     *:FreeBSD:*:*)
        exit 0 ;;
     *:FreeBSD:*:*)

+       if test -x /usr/bin/objformat; then
+           if test "elf" = "`/usr/bin/objformat`"; then
+               echo ${UNAME_MACHINE}-unknown-freebsdelf`echo ${UNAME_RELEASE}|sed -e 's/[-_].*//'`
+               exit 0
+           fi
+       fi

        echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
        exit 0 ;;
     *:NetBSD:*:*)
        echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
        exit 0 ;;
     *:NetBSD:*:*)


@@ -523,13 +594,22 @@ EOF
        echo ${UNAME_MACHINE}-unknown-openbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
        exit 0 ;;
     i*:CYGWIN*:*)
        echo ${UNAME_MACHINE}-unknown-openbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
        exit 0 ;;
     i*:CYGWIN*:*)

-       echo ${UNAME_MACHINE}-pc-cygwin32
+       echo ${UNAME_MACHINE}-pc-cygwin

        exit 0 ;;
     i*:MINGW*:*)
        echo ${UNAME_MACHINE}-pc-mingw32
        exit 0 ;;
        exit 0 ;;
     i*:MINGW*:*)
        echo ${UNAME_MACHINE}-pc-mingw32
        exit 0 ;;

+    i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
+       # How do we know it's Interix rather than the generic POSIX subsystem?
+       # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
+       # UNAME_MACHINE based on the output of uname instead of i386?
+       echo i386-pc-interix
+       exit 0 ;;
+    i*:UWIN*:*)
+       echo ${UNAME_MACHINE}-pc-uwin
+       exit 0 ;;

     p*:CYGWIN*:*)
     p*:CYGWIN*:*)

-       echo powerpcle-unknown-cygwin32
+       echo powerpcle-unknown-cygwin

        exit 0 ;;
     prep*:SunOS:5.*:*)
        echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
        exit 0 ;;
     prep*:SunOS:5.*:*)
        echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`


@@ -541,12 +621,14 @@ EOF
        # uname on the ARM produces all sorts of strangeness, and we need to
        # filter it out.
        case "$UNAME_MACHINE" in
        # uname on the ARM produces all sorts of strangeness, and we need to
        # filter it out.
        case "$UNAME_MACHINE" in

+         armv*)                      UNAME_MACHINE=$UNAME_MACHINE ;;

          arm* | sa110*)              UNAME_MACHINE="arm" ;;
        esac
 
        # The BFD linker knows what the default object file format is, so
          arm* | sa110*)              UNAME_MACHINE="arm" ;;
        esac
 
        # 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`
+       # first see if it will tell us. cd to the root directory to prevent
+       # problems with other programs or directories called `ld' in the path.
+       ld_help_string=`cd /; ld --help 2>&1`

        ld_supported_emulations=`echo $ld_help_string \
                         | sed -ne '/supported emulations:/!d
                                    s/[         ][      ]*/ /g
        ld_supported_emulations=`echo $ld_help_string \
                         | sed -ne '/supported emulations:/!d
                                    s/[         ][      ]*/ /g


@@ -559,11 +641,40 @@ EOF
          sparclinux) echo "${UNAME_MACHINE}-unknown-linux-gnuaout" ; exit 0 ;;
          armlinux)   echo "${UNAME_MACHINE}-unknown-linux-gnuaout" ; exit 0 ;;
          m68klinux)  echo "${UNAME_MACHINE}-unknown-linux-gnuaout" ; exit 0 ;;
          sparclinux) echo "${UNAME_MACHINE}-unknown-linux-gnuaout" ; exit 0 ;;
          armlinux)   echo "${UNAME_MACHINE}-unknown-linux-gnuaout" ; exit 0 ;;
          m68klinux)  echo "${UNAME_MACHINE}-unknown-linux-gnuaout" ; exit 0 ;;

-         elf32ppc)   echo "powerpc-unknown-linux-gnu"              ; exit 0 ;;
+         elf32ppc)
+               # Determine Lib Version
+               cat >$dummy.c <<EOF
+#include <features.h>
+#if defined(__GLIBC__)
+extern char __libc_version[];
+extern char __libc_release[];
+#endif
+main(argc, argv)
+     int argc;
+     char *argv[];
+{
+#if defined(__GLIBC__)
+  printf("%s %s\n", __libc_version, __libc_release);
+#else
+  printf("unkown\n");
+#endif
+  return 0;
+}
+EOF
+               LIBC=""
+               $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null
+               if test "$?" = 0 ; then
+                       ./$dummy | grep 1\.99 > /dev/null
+                       if test "$?" = 0 ; then
+                               LIBC="libc1"
+                       fi
+               fi      
+               rm -f $dummy.c $dummy
+               echo powerpc-unknown-linux-gnu${LIBC} ; exit 0 ;;

        esac
 
        if test "${UNAME_MACHINE}" = "alpha" ; then
        esac
 
        if test "${UNAME_MACHINE}" = "alpha" ; then

-               sed 's/^        //'  <<EOF >dummy.s
+               sed 's/^        //'  <<EOF >$dummy.s

                .globl main
                .ent main
        main:
                .globl main
                .ent main
        main:


@@ -581,9 +692,9 @@ EOF
                .end main
 EOF
                LIBC=""
                .end main
 EOF
                LIBC=""

-               ${CC-cc} dummy.s -o dummy 2>/dev/null
+               $CC_FOR_BUILD $dummy.s -o $dummy 2>/dev/null

                if test "$?" = 0 ; then
                if test "$?" = 0 ; then

-                       ./dummy
+                       ./$dummy

                        case "$?" in
                        7)
                                UNAME_MACHINE="alpha"
                        case "$?" in
                        7)
                                UNAME_MACHINE="alpha"


@@ -600,22 +711,23 @@ EOF
                        16)
                                UNAME_MACHINE="alphaev6"
                                ;;
                        16)
                                UNAME_MACHINE="alphaev6"
                                ;;

-                       esac    
+                       esac

 
 

-                       objdump --private-headers dummy | \
+                       objdump --private-headers $dummy | \

                          grep ld.so.1 > /dev/null
                        if test "$?" = 0 ; then
                                LIBC="libc1"
                        fi
                          grep ld.so.1 > /dev/null
                        if test "$?" = 0 ; then
                                LIBC="libc1"
                        fi

-               fi      
-               rm -f dummy.s dummy
+               fi
+               rm -f $dummy.s $dummy

                echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} ; exit 0
        elif test "${UNAME_MACHINE}" = "mips" ; then
                echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} ; exit 0
        elif test "${UNAME_MACHINE}" = "mips" ; then

-         cat >dummy.c <<EOF
-main(argc, argv)
-     int argc;
-     char *argv[];
-{
+         cat >$dummy.c <<EOF
+#ifdef __cplusplus
+       int main (int argc, char *argv[]) {
+#else
+       int main (argc, argv) int argc; char *argv[]; {
+#endif

 #ifdef __MIPSEB__
   printf ("%s-unknown-linux-gnu\n", argv[1]);
 #endif
 #ifdef __MIPSEB__
   printf ("%s-unknown-linux-gnu\n", argv[1]);
 #endif


@@ -625,8 +737,8 @@ main(argc, argv)
   return 0;
 }
 EOF
   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
+         $CC_FOR_BUILD $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.
        else
          # Either a pre-BFD a.out linker (linux-gnuoldld)
          # or one that does not give us useful --help.


@@ -645,12 +757,13 @@ EOF
            ;;
          esac
          # Determine whether the default compiler is a.out or elf
            ;;
          esac
          # Determine whether the default compiler is a.out or elf

-         cat >dummy.c <<EOF
+         cat >$dummy.c <<EOF

 #include <features.h>
 #include <features.h>

-main(argc, argv)
-     int argc;
-     char *argv[];
-{
+#ifdef __cplusplus
+       int main (int argc, char *argv[]) {
+#else
+       int main (argc, argv) int argc; char *argv[]; {
+#endif

 #ifdef __ELF__
 # ifdef __GLIBC__
 #  if __GLIBC__ >= 2
 #ifdef __ELF__
 # ifdef __GLIBC__
 #  if __GLIBC__ >= 2


@@ -667,8 +780,8 @@ main(argc, argv)
   return 0;
 }
 EOF
   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
+         $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy "${UNAME_MACHINE}" && rm $dummy.c $dummy && exit 0
+         rm -f $dummy.c $dummy

        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.
        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.


@@ -690,6 +803,14 @@ EOF
                echo ${UNAME_MACHINE}-pc-sysv${UNAME_RELEASE}
        fi
        exit 0 ;;
                echo ${UNAME_MACHINE}-pc-sysv${UNAME_RELEASE}
        fi
        exit 0 ;;

+    i?86:*:5:7*)
+       UNAME_REL=`(/bin/uname -X|egrep Release|sed -e 's/.*= //')`
+       (/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486
+       (/bin/uname -X|egrep '^Machine.*Pentium' >/dev/null) && UNAME_MACHINE=i586
+       (/bin/uname -X|egrep '^Machine.*Pent.*II' >/dev/null) && UNAME_MACHINE=i686
+       (/bin/uname -X|egrep '^Machine.*Pentium Pro' >/dev/null) && UNAME_MACHINE=i585
+       echo ${UNAME_MACHINE}-${UNAME_SYSTEM}${UNAME_VERSION}-sysv${UNAME_RELEASE}
+       exit 0 ;;

     i?86:*:3.2:*)
        if test -f /usr/options/cb.name; then
                UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
     i?86:*:3.2:*)
        if test -f /usr/options/cb.name; then
                UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`


@@ -699,18 +820,15 @@ EOF
                (/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486
                (/bin/uname -X|egrep '^Machine.*Pentium' >/dev/null) \
                        && UNAME_MACHINE=i586
                (/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486
                (/bin/uname -X|egrep '^Machine.*Pentium' >/dev/null) \
                        && UNAME_MACHINE=i586

+               (/bin/uname -X|egrep '^Machine.*Pent ?II' >/dev/null) \
+                       && UNAME_MACHINE=i686
+               (/bin/uname -X|egrep '^Machine.*Pentium Pro' >/dev/null) \
+                       && UNAME_MACHINE=i686

                echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
        else
                echo ${UNAME_MACHINE}-pc-sysv32
        fi
        exit 0 ;;
                echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
        else
                echo ${UNAME_MACHINE}-pc-sysv32
        fi
        exit 0 ;;

-    i?86:UnixWare:*:*)
-       if /bin/uname -X 2>/dev/null >/dev/null ; then
-         (/bin/uname -X|egrep '^Machine.*Pentium' >/dev/null) \
-           && UNAME_MACHINE=i586
-       fi
-       echo ${UNAME_MACHINE}-unixware-${UNAME_RELEASE}-${UNAME_VERSION}
-       exit 0 ;;

     pc:*:*:*)
         # uname -m prints for DJGPP always 'pc', but it prints nothing about
         # the processor, so we play safe by assuming i386.
     pc:*:*:*)
         # uname -m prints for DJGPP always 'pc', but it prints nothing about
         # the processor, so we play safe by assuming i386.


@@ -752,7 +870,7 @@ EOF
     mc68030:UNIX_System_V:4.*:*)
        echo m68k-atari-sysv4
        exit 0 ;;
     mc68030:UNIX_System_V:4.*:*)
        echo m68k-atari-sysv4
        exit 0 ;;

-    i?86:LynxOS:2.*:*)
+    i?86:LynxOS:2.*:* | i?86:LynxOS:3.[01]*:*)

        echo i386-unknown-lynxos${UNAME_RELEASE}
        exit 0 ;;
     TSUNAMI:LynxOS:2.*:*)
        echo i386-unknown-lynxos${UNAME_RELEASE}
        exit 0 ;;
     TSUNAMI:LynxOS:2.*:*)


@@ -764,6 +882,9 @@ EOF
     SM[BE]S:UNIX_SV:*:*)
        echo mips-dde-sysv${UNAME_RELEASE}
        exit 0 ;;
     SM[BE]S:UNIX_SV:*:*)
        echo mips-dde-sysv${UNAME_RELEASE}
        exit 0 ;;

+    RM*:ReliantUNIX-*:*:*)
+       echo mips-sni-sysv4
+       exit 0 ;;

     RM*:SINIX-*:*:*)
        echo mips-sni-sysv4
        exit 0 ;;
     RM*:SINIX-*:*:*)
        echo mips-sni-sysv4
        exit 0 ;;


@@ -794,7 +915,7 @@ EOF
     news*:NEWS-OS:*:6*)
        echo mips-sony-newsos6
        exit 0 ;;
     news*:NEWS-OS:*:6*)
        echo mips-sony-newsos6
        exit 0 ;;

-    R3000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R4000:UNIX_SV:*:*)
+    R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)

        if [ -d /usr/nec ]; then
                echo mips-nec-sysv${UNAME_RELEASE}
        else
        if [ -d /usr/nec ]; then
                echo mips-nec-sysv${UNAME_RELEASE}
        else


@@ -810,12 +931,24 @@ EOF
     BePC:BeOS:*:*)     # BeOS running on Intel PC compatible.
        echo i586-pc-beos
        exit 0 ;;
     BePC:BeOS:*:*)     # BeOS running on Intel PC compatible.
        echo i586-pc-beos
        exit 0 ;;

+    SX-4:SUPER-UX:*:*)
+       echo sx4-nec-superux${UNAME_RELEASE}
+       exit 0 ;;
+    SX-5:SUPER-UX:*:*)
+       echo sx5-nec-superux${UNAME_RELEASE}
+       exit 0 ;;
+    Power*:Rhapsody:*:*)
+       echo powerpc-apple-rhapsody${UNAME_RELEASE}
+       exit 0 ;;
+    *:Rhapsody:*:*)
+       echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
+       exit 0 ;;

 esac
 
 #echo '(No uname command or uname output not recognized.)' 1>&2
 #echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
 
 esac
 
 #echo '(No uname command or uname output not recognized.)' 1>&2
 #echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
 

-cat >dummy.c <<EOF
+cat >$dummy.c <<EOF

 #ifdef _SEQUENT_
 # include <sys/types.h>
 # include <sys/utsname.h>
 #ifdef _SEQUENT_
 # include <sys/types.h>
 # include <sys/utsname.h>


@@ -853,7 +986,10 @@ main ()
 #endif
   int version;
   version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
 #endif
   int version;
   version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;

-  printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
+  if (version < 4)
+    printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
+  else
+    printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);

   exit (0);
 #endif
 
   exit (0);
 #endif
 


@@ -913,8 +1049,8 @@ main ()
 }
 EOF
 
 }
 EOF
 

-${CC-cc} dummy.c -o dummy 2>/dev/null && ./dummy && rm dummy.c dummy && exit 0
-rm -f dummy.c dummy
+$CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy && rm $dummy.c $dummy && exit 0
+rm -f $dummy.c $dummy

 
 # Apollos put the system type in the environment.
 
 
 # Apollos put the system type in the environment.