rbb         99/07/14 08:31:42

  Modified:    apr      Makefile.in configure.in
  Added:       apr      config.guess config.sub
  Log:
  Next set of changes for autoconf setup.
  
  Revision  Changes    Path
  1.14      +1 -0      apache-apr/apr/Makefile.in
  
  Index: Makefile.in
  ===================================================================
  RCS file: /home/cvs/apache-apr/apr/Makefile.in,v
  retrieving revision 1.13
  retrieving revision 1.14
  diff -u -r1.13 -r1.14
  --- Makefile.in       1999/07/01 20:11:05     1.13
  +++ Makefile.in       1999/07/14 15:31:39     1.14
  @@ -6,6 +6,7 @@
   #
   # Macros for compilation commands
   #
  [EMAIL PROTECTED]@
   [EMAIL PROTECTED]@
   [EMAIL PROTECTED]@
   [EMAIL PROTECTED]@ @CFLAGS@ @OPTIM@
  
  
  
  1.28      +10 -1     apache-apr/apr/configure.in
  
  Index: configure.in
  ===================================================================
  RCS file: /home/cvs/apache-apr/apr/configure.in,v
  retrieving revision 1.27
  retrieving revision 1.28
  diff -u -r1.27 -r1.28
  --- configure.in      1999/07/13 19:51:20     1.27
  +++ configure.in      1999/07/14 15:31:40     1.28
  @@ -1,4 +1,11 @@
  - dnl Process this file with autoconf to produce a configure script.
  +AC_CONFIG_AUX_DIR(./helpers)
  +PLATFORM=`config.guess`
  +PLATFORM=`config.sub $PLATFORM` 
  +
  +echo "Configuring APR library"
  +echo "Platform: ${PLATFORM}"
  +
  +dnl Process this file with autoconf to produce a configure script.
   AC_INIT(configure.in)
   
   AC_CONFIG_HEADER(include/apr_config.h)
  @@ -12,6 +19,7 @@
   dnl Checks for programs.
   AC_PROG_CC
   AC_PROG_RANLIB
  +AC_PROG_MAKE_SET
   AC_CHECK_PROG(RM, rm, rm)
   AC_CHECK_PROG(AR, ar, ar)
   
  @@ -209,6 +217,7 @@
   AC_SUBST(OSDIR)
   AC_SUBST(LIBPREFIX)
   AC_SUBST(EXEEXT)
  +AC_SUBST(SET_MAKE)
   AC_OUTPUT(Makefile lib/Makefile file_io/$OSDIR/Makefile 
             network_io/$OSDIR/Makefile threadproc/$OSDIR/Makefile 
             locks/$OSDIR/Makefile misc/$OSDIR/Makefile 
  
  
  
  1.1                  apache-apr/apr/config.guess
  
  Index: config.guess
  ===================================================================
  #! /bin/sh
  # Attempt to guess a canonical system name.
  #   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
  # the Free Software Foundation; either version 2 of the License, or
  # (at your option) any later version.
  #
  # This program is distributed in the hope that it will be useful, but
  # WITHOUT ANY WARRANTY; without even the implied warranty of
  # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  # General Public License for more details.
  #
  # You should have received a copy of the GNU General Public License
  # along with this program; if not, write to the Free Software
  # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  #
  # As a special exception to the GNU General Public License, if you
  # distribute this file as part of a program that contains a
  # configuration script generated by Autoconf, you may include it under
  # the same distribution terms that you use for the rest of that program.
  
  # Written by Per Bothner <[EMAIL PROTECTED]>.
  # The master version of this file is at the FSF in /home/gd/gnu/lib.
  #
  # This script attempts to guess a canonical system name similar to
  # config.sub.  If it succeeds, it prints the system name on stdout, and
  # exits with 0.  Otherwise, it exits with 1.
  #
  # The plan is that this can be called by configure scripts if you
  # don't specify an explicit system type (host/target name).
  #
  # Only a few systems have been added to this list; please add others
  # (but try to keep the structure clean).
  #
  
  # This is needed to find uname on a Pyramid OSx when run in the BSD universe.
  # ([EMAIL PROTECTED] 8/24/94.)
  if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
        PATH=$PATH:/.attbin ; export PATH
  fi
  
  UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
  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
  
  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:*:*)
        # 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`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${UNAME_RELEASE}
        exit 0 ;;
      arc64:OpenBSD:*:*)
        echo mips64el-unknown-openbsd${UNAME_RELEASE}
        exit 0 ;;
      arc:OpenBSD:*:*)
        echo mipsel-unknown-openbsd${UNAME_RELEASE}
        exit 0 ;;
      hkmips:OpenBSD:*:*)
        echo mips-unknown-openbsd${UNAME_RELEASE}
        exit 0 ;;
      pmax:OpenBSD:*:*)
        echo mipsel-unknown-openbsd${UNAME_RELEASE}
        exit 0 ;;
      sgi:OpenBSD:*:*)
        echo mips-unknown-openbsd${UNAME_RELEASE}
        exit 0 ;;
      wgrisc:OpenBSD:*:*)
        echo mipsel-unknown-openbsd${UNAME_RELEASE}
        exit 0 ;;
      arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
        echo arm-acorn-riscix${UNAME_RELEASE}
        exit 0;;
      SR2?01:HI-UX/MPP:*:*)
        echo hppa1.1-hitachi-hiuxmpp
        exit 0;;
      Pyramid*:OSx*:*:*|MIS*:OSx*:*:*)
        # [EMAIL PROTECTED] (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 ;;
      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-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
        exit 0 ;;
      sun4*:SunOS:6*:*)
        # According to config.sub, this is the proper way to canonicalize
        # SunOS6.  Hard to guess exactly what SunOS6 will be like, but
        # it's likely to be more like Solaris than SunOS4.
        echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
        exit 0 ;;
      sun4*:SunOS:*:*)
        case "`/usr/bin/arch -k`" in
            Series*|S4*)
                UNAME_RELEASE=`uname -v`
                ;;
        esac
        # Japanese Language versions have a version number like `4.1.3-JL'.
        echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
        exit 0 ;;
      sun3*:SunOS:*:*)
        echo m68k-sun-sunos${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 ;;
      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 ;;
      2020:CLIX:*:*)
        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; {
        #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 ;;
      m88k:*:4*:R4*)
        echo m88k-motorola-sysv4
        exit 0 ;;
      m88k:*:3*:R3*)
        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
        exit 0 ;;
      M88*:*:R3*:*)
        # Delta 88k system running SVR3
        echo m88k-motorola-sysv3
        exit 0 ;;
      XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
        echo m88k-tektronix-sysv3
        exit 0 ;;
      Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
        echo m68k-tektronix-bsd
        exit 0 ;;
      *: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.
        echo romp-ibm-aix      # uname -m gives an 8 hex-code CPU id
        exit 0 ;;              # Note that: echo "'`uname -s`'" gives 'AIX '
      i?86:AIX:*:*)
        echo i386-ibm-aix
        exit 0 ;;
      *:AIX:2:3)
        if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
                sed 's/^                //' << EOF >dummy.c
                #include <sys/systemcfg.h>
  
                main()
                        {
                        if (!__power_pc())
                                exit(1);
                        puts("powerpc-ibm-aix3.2.5");
                        exit(0);
                        }
  EOF
                ${CC-cc} dummy.c -o dummy && ./dummy && rm dummy.c dummy && 
exit 0
                rm -f dummy.c dummy
                echo rs6000-ibm-aix3.2.5
        elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
                echo rs6000-ibm-aix3.2.4
        else
                echo rs6000-ibm-aix3.2
        fi
        exit 0 ;;
      *:AIX:*:4)
        if /usr/sbin/lsattr -EHl proc0 | grep POWER >/dev/null 2>&1; then
                IBM_ARCH=rs6000
        else
                IBM_ARCH=powerpc
        fi
        if [ -x /usr/bin/oslevel ] ; then
                IBM_REV=`/usr/bin/oslevel`
        else
                IBM_REV=4.${UNAME_RELEASE}
        fi
        echo ${IBM_ARCH}-ibm-aix${IBM_REV}
        exit 0 ;;
      *:AIX:*:*)
        echo rs6000-ibm-aix
        exit 0 ;;
      ibmrt:4.4BSD:*|romp-ibm:BSD:*)
        echo romp-ibm-bsd4.4
        exit 0 ;;
      ibmrt:*BSD:*|romp-ibm:BSD:*)            # covers RT/PC NetBSD and
        echo romp-ibm-bsd${UNAME_RELEASE}   # 4.3 with uname added to
        exit 0 ;;                           # report: romp-ibm BSD 4.3
      *:BOSX:*:*)
        echo rs6000-bull-bosx
        exit 0 ;;
      DPX/2?00:B.O.S.:*:*)
        echo m68k-bull-sysv3
        exit 0 ;;
      9000/[34]??:4.3bsd:1.*:*)
        echo m68k-hp-bsd
        exit 0 ;;
      hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
        echo m68k-hp-bsd4.4
        exit 0 ;;
      9000/[3478]??:HP-UX:*:*)
        case "${UNAME_MACHINE}" in
            9000/31? )            HP_ARCH=m68000 ;;
            9000/[34]?? )         HP_ARCH=m68k ;;
            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]*//'`
        echo ${HP_ARCH}-hp-hpux${HPUX_REV}
        exit 0 ;;
      3050*:HI-UX:*:*)
        sed 's/^        //' << EOF >dummy.c
        #include <unistd.h>
        int
        main ()
        {
          long cpu = sysconf (_SC_CPU_VERSION);
          /* The order matters, because CPU_IS_HP_MC68K erroneously returns
             true for CPU_PA_RISC1_0.  CPU_IS_PA_RISC returns correct
             results, however.  */
          if (CPU_IS_PA_RISC (cpu))
            {
              switch (cpu)
                {
                  case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
                  case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
                  case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
                  default: puts ("hppa-hitachi-hiuxwe2"); break;
                }
            }
          else if (CPU_IS_HP_MC68K (cpu))
            puts ("m68k-hitachi-hiuxwe2");
          else puts ("unknown-hitachi-hiuxwe2");
          exit (0);
        }
  EOF
        ${CC-cc} 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 hppa1.1-hp-bsd
        exit 0 ;;
      9000/8??:4.3bsd:*:*)
        echo hppa1.0-hp-bsd
        exit 0 ;;
      hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
        echo hppa1.1-hp-osf
        exit 0 ;;
      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 ${UNAME_MACHINE}-unknown-osf1
        fi
        exit 0 ;;
      parisc*:Lites*:*:*)
        echo hppa1.1-hp-lites
        exit 0 ;;
      C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
        echo c1-convex-bsd
          exit 0 ;;
      C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
        if getsysinfo -f scalar_acc
        then echo c32-convex-bsd
        else echo c2-convex-bsd
        fi
          exit 0 ;;
      C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
        echo c34-convex-bsd
          exit 0 ;;
      C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
        echo c38-convex-bsd
          exit 0 ;;
      C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
        echo c4-convex-bsd
          exit 0 ;;
      CRAY*X-MP:*:*:*)
        echo xmp-cray-unicos
          exit 0 ;;
      CRAY*Y-MP:*:*:*)
        echo ymp-cray-unicos${UNAME_RELEASE}
        exit 0 ;;
      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 ;;
      hp300:OpenBSD:*:*)
        echo m68k-unknown-openbsd${UNAME_RELEASE}
        exit 0 ;;
      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/[-(].*//'`
        exit 0 ;;
      *:NetBSD:*:*)
        echo ${UNAME_MACHINE}-unknown-netbsd`echo ${UNAME_RELEASE}|sed -e 
's/[-_].*/\./'`
        exit 0 ;;
      *: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 
${UNAME_RELEASE}|sed -e 's,/.*$,,'`
        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 "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations: 
elf_i.86"; then
          echo "${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-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.
          test ! -d /usr/lib/ldscripts/. \
            && 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)
  int argc;
  char *argv[];
  {
  #ifdef __ELF__
    printf ("%s-pc-linux-gnu\n", argv[1]);
  #else
    printf ("%s-pc-linux-gnuaout\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
        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?86:DYNIX/ptx:4*:*)
        echo i386-sequent-sysv4
        exit 0 ;;
      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?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
        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
                (/bin/uname -X|egrep '^Machine.*Pentium' >/dev/null) \
                        && UNAME_MACHINE=i586
                echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
        else
                echo ${UNAME_MACHINE}-pc-sysv32
        fi
        exit 0 ;;
      Intel:Mach:3*:*)
        echo i386-pc-mach3
        exit 0 ;;
      paragon:*:*:*)
        echo i860-intel-osf1
        exit 0 ;;
      i860:*:4.*:*) # i860-SVR4
        if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
          echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
        else # Add other i860-SVR4 vendors below as they are discovered.
          echo i860-unknown-sysv${UNAME_RELEASE}  # Unknown i860-SVR4
        fi
        exit 0 ;;
      mini*:CTIX:SYS*5:*)
        # "miniframe"
        echo m68010-convergent-sysv
        exit 0 ;;
      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)
        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:*)
          /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
            && echo i486-ncr-sysv4 && exit 0 ;;
      m68*:LynxOS:2.*:*)
        echo m68k-unknown-lynxos${UNAME_RELEASE}
        exit 0 ;;
      mc68030:UNIX_System_V:4.*:*)
        echo m68k-atari-sysv4
        exit 0 ;;
      i?86:LynxOS:2.*:*)
        echo i386-unknown-lynxos${UNAME_RELEASE}
        exit 0 ;;
      TSUNAMI:LynxOS:2.*:*)
        echo sparc-unknown-lynxos${UNAME_RELEASE}
        exit 0 ;;
      rs6000:LynxOS:2.*:* | PowerPC:LynxOS:2.*:*)
        echo rs6000-unknown-lynxos${UNAME_RELEASE}
        exit 0 ;;
      SM[BE]S:UNIX_SV:*:*)
        echo mips-dde-sysv${UNAME_RELEASE}
        exit 0 ;;
      RM*:SINIX-*:*:*)
        echo mips-sni-sysv4
        exit 0 ;;
      *:SINIX-*:*:*)
        if uname -p 2>/dev/null >/dev/null ; then
                UNAME_MACHINE=`(uname -p) 2>/dev/null`
                echo ${UNAME_MACHINE}-sni-sysv4
        else
                echo ns32k-sni-sysv
        fi
        exit 0 ;;
      BS2000:POSIX-BC:*:*)      # EBCDIC based mainframe with POSIX subsystem
        echo bs2000-siemens-sysv4
        exit 0 ;;
      PENTIUM:CPunix:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
                             # says <[EMAIL PROTECTED]>
          echo i586-unisys-sysv4
          exit 0 ;;
      *:UNIX_System_V:4*:FTX*)
        # From Gerald Hewes <[EMAIL PROTECTED]>.
        # How about differentiating between stratus architectures? -djm
        echo hppa1.1-stratus-sysv4
        exit 0 ;;
      *:*:*:FTX*)
        # From [EMAIL PROTECTED]
        echo i860-stratus-sysv4
        exit 0 ;;
      mc68*:A/UX:*:*)
        echo m68k-apple-aux${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
  #echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 
1>&2
  
  cat >dummy.c <<EOF
  #ifdef _SEQUENT_
  # include <sys/types.h>
  # include <sys/utsname.h>
  #endif
  main ()
  {
  #if defined (sony)
  #if defined (MIPSEB)
    /* BFD wants "bsd" instead of "newsos".  Perhaps BFD should be changed,
       I don't know....  */
    printf ("mips-sony-bsd\n"); exit (0);
  #else
  #include <sys/param.h>
    printf ("m68k-sony-newsos%s\n",
  #ifdef NEWSOS4
            "4"
  #else
          ""
  #endif
           ); exit (0);
  #endif
  #endif
  
  #if defined (__arm) && defined (__acorn) && defined (__unix)
    printf ("arm-acorn-riscix"); exit (0);
  #endif
  
  #if defined (hp300) && !defined (hpux)
    printf ("m68k-hp-bsd\n"); exit (0);
  #endif
  
  #if defined (NeXT)
  #if !defined (__ARCHITECTURE__)
  #define __ARCHITECTURE__ "m68k"
  #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);
    exit (0);
  #endif
  
  #if defined (MULTIMAX) || defined (n16)
  #if defined (UMAXV)
    printf ("ns32k-encore-sysv\n"); exit (0);
  #else
  #if defined (CMU)
    printf ("ns32k-encore-mach\n"); exit (0);
  #else
    printf ("ns32k-encore-bsd\n"); exit (0);
  #endif
  #endif
  #endif
  
  #if defined (__386BSD__)
    printf ("i386-pc-bsd\n"); exit (0);
  #endif
  
  #if defined (sequent)
  #if defined (i386)
    printf ("i386-sequent-dynix\n"); exit (0);
  #endif
  #if defined (ns32000)
    printf ("ns32k-sequent-dynix\n"); exit (0);
  #endif
  #endif
  
  #if defined (_SEQUENT_)
      struct utsname un;
  
      uname(&un);
  
      if (strncmp(un.version, "V2", 2) == 0) {
        printf ("i386-sequent-ptx2\n"); exit (0);
      }
      if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
        printf ("i386-sequent-ptx1\n"); exit (0);
      }
      printf ("i386-sequent-ptx\n"); exit (0);
  
  #endif
  
  #if defined (vax)
  #if !defined (ultrix)
    printf ("vax-dec-bsd\n"); exit (0);
  #else
    printf ("vax-dec-ultrix\n"); exit (0);
  #endif
  #endif
  
  #if defined (alliant) && defined (i860)
    printf ("i860-alliant-bsd\n"); exit (0);
  #endif
  
    exit (1);
  }
  EOF
  
  ${CC-cc} 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.
  
  test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; }
  
  # Convex versions that predate uname can use getsysinfo(1)
  
  if [ -x /usr/convex/getsysinfo ]
  then
      case `getsysinfo -f cpu_type` in
      c1*)
        echo c1-convex-bsd
        exit 0 ;;
      c2*)
        if getsysinfo -f scalar_acc
        then echo c32-convex-bsd
        else echo c2-convex-bsd
        fi
        exit 0 ;;
      c34*)
        echo c34-convex-bsd
        exit 0 ;;
      c38*)
        echo c38-convex-bsd
        exit 0 ;;
      c4*)
        echo c4-convex-bsd
        exit 0 ;;
      esac
  fi
  
  #echo '(Unable to guess system type)' 1>&2
  
  exit 1
  
  
  
  1.1                  apache-apr/apr/config.sub
  
  Index: config.sub
  ===================================================================
  #! /bin/sh
  # Configuration validation subroutine script, version 1.1.
  #   Copyright (C) 1991, 92, 93, 94, 95, 1996 Free Software Foundation, Inc.
  # This file is (in principle) common to ALL GNU software.
  # The presence of a machine in this file suggests that SOME GNU software
  # can handle that machine.  It does not imply ALL GNU software can.
  #
  # 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
  # the Free Software Foundation; either version 2 of the License, or
  # (at your option) any later version.
  #
  # This program is distributed in the hope that it will be useful,
  # but WITHOUT ANY WARRANTY; without even the implied warranty of
  # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  # GNU General Public License for more details.
  #
  # You should have received a copy of the GNU General Public License
  # along with this program; if not, write to the Free Software
  # Foundation, Inc., 59 Temple Place - Suite 330,
  # Boston, MA 02111-1307, USA.
  
  # As a special exception to the GNU General Public License, if you
  # distribute this file as part of a program that contains a
  # configuration script generated by Autoconf, you may include it under
  # the same distribution terms that you use for the rest of that program.
  
  # Configuration subroutine to validate and canonicalize a configuration type.
  # Supply the specified configuration type as an argument.
  # If it is invalid, we print an error message on stderr and exit with code 1.
  # Otherwise, we print the canonical config type on stdout and succeed.
  
  # This file is supposed to be the same for all GNU packages
  # and recognize all the CPU types, system types and aliases
  # that are meaningful with *any* GNU software.
  # Each package is responsible for reporting which valid configurations
  # it does not support.  The user should be able to distinguish
  # a failure to support a valid configuration from a meaningless
  # configuration.
  
  # The goal of this file is to map all the various variations of a given
  # machine specification into a single specification in the form:
  #     CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
  # or in some cases, the newer four-part form:
  #     CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
  # It is wrong to echo any other type of specification.
  
  if [ x$1 = x ]
  then
        echo Configuration name missing. 1>&2
        echo "Usage: $0 CPU-MFR-OPSYS" 1>&2
        echo "or     $0 ALIAS" 1>&2
        echo where ALIAS is a recognized configuration type. 1>&2
        exit 1
  fi
  
  # First pass through any local machine types.
  case $1 in
        *local*)
                echo $1
                exit 0
                ;;
        *)
        ;;
  esac
  
  # Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
  # Here we must recognize all the valid KERNEL-OS combinations.
  maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
  case $maybe_os in
    linux-gnu*)
      os=-$maybe_os
      basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
      ;;
    *)
      basic_machine=`echo $1 | sed 's/-[^-]*$//'`
      if [ $basic_machine != $1 ]
      then os=`echo $1 | sed 's/.*-/-/'`
      else os=; fi
      ;;
  esac
  
  ### Let's recognize common machines as not being operating systems so
  ### that things like config.sub decstation-3100 work.  We also
  ### recognize some manufacturers as not being operating systems, so we
  ### can provide default operating systems below.
  case $os in
        -sun*os*)
                # Prevent following clause from handling this invalid input.
                ;;
        -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
        -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
        -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
        -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
        -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
        -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
        -apple)
                os=
                basic_machine=$1
                ;;
        -hiux*)
                os=-hiuxwe2
                ;;
        -sco5)
                os=sco3.2v5
                basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
                ;;
        -sco4)
                os=-sco3.2v4
                basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
                ;;
        -sco3.2.[4-9]*)
                os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
                basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
                ;;
        -sco3.2v[4-9]*)
                # Don't forget version if it is 3.2v4 or newer.
                basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
                ;;
        -sco*)
                os=-sco3.2v2
                basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
                ;;
        -isc)
                os=-isc2.2
                basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
                ;;
        -clix*)
                basic_machine=clipper-intergraph
                ;;
        -isc*)
                basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
                ;;
        -lynx*)
                os=-lynxos
                ;;
        -ptx*)
                basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
                ;;
        -windowsnt*)
                os=`echo $os | sed -e 's/windowsnt/winnt/'`
                ;;
        -psos*)
                os=-psos
                ;;
  esac
  
  # Decode aliases for certain CPU-COMPANY combinations.
  case $basic_machine in
        # Recognize the basic CPU types without company name.
        # Some are omitted here because they have special meanings below.
        tahoe | i860 | m32r | m68k | m68000 | m88k | ns32k | arm \
                | arme[lb] | pyramid | mn10300 \
                | tron | a29k | 580 | i960 | h8300 | hppa | hppa1.0 | hppa1.1 \
                | alpha | we32k | ns16k | clipper | i370 | sh \
                | powerpc | powerpcle | 1750a | dsp16xx | mips64 | mipsel \
                | pdp11 | mips64el | mips64orion | mips64orionel \
                | sparc | sparclet | sparclite | sparc64)
                basic_machine=$basic_machine-unknown
                ;;
        # We use `pc' rather than `unknown'
        # because (1) that's what they normally are, and
        # (2) the word "unknown" tends to confuse beginning users.
        i[3456]86)
          basic_machine=$basic_machine-pc
          ;;
        # Object if more than one company name word.
        *-*-*)
                echo Invalid configuration \`$1\': machine \`$basic_machine\' 
not recognized 1>&2
                exit 1
                ;;
        # Recognize the basic CPU types with company name.
        vax-* | tahoe-* | i[3456]86-* | i860-* | m32r-* | m68k-* | m68000-* \
              | m88k-* | sparc-* | ns32k-* | fx80-* | arm-* | c[123]* \
              | mips-* | pyramid-* | tron-* | a29k-* | romp-* | rs6000-* | 
power-* \
              | none-* | 580-* | cray2-* | h8300-* | i960-* | xmp-* | ymp-* \
              | hppa-* | hppa1.0-* | hppa1.1-* | alpha-* | we32k-* | cydra-* | 
ns16k-* \
              | pn-* | np1-* | xps100-* | clipper-* | orion-* | sparclite-* \
              | pdp11-* | sh-* | powerpc-* | powerpcle-* | sparc64-* | mips64-* 
| mipsel-* \
              | mips64el-* | mips64orion-* | mips64orionel-* | f301-*)
                ;;
        # Recognize the various machine names and aliases which stand
        # for a CPU type and a company and sometimes even an OS.
        3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
                basic_machine=m68000-att
                ;;
        3b*)
                basic_machine=we32k-att
                ;;
        alliant | fx80)
                basic_machine=fx80-alliant
                ;;
        altos | altos3068)
                basic_machine=m68k-altos
                ;;
        am29k)
                basic_machine=a29k-none
                os=-bsd
                ;;
        amdahl)
                basic_machine=580-amdahl
                os=-sysv
                ;;
        amiga | amiga-*)
                basic_machine=m68k-cbm
                ;;
        amigados)
                basic_machine=m68k-cbm
                os=-amigados
                ;;
        amigaunix | amix)
                basic_machine=m68k-cbm
                os=-sysv4
                ;;
        apollo68)
                basic_machine=m68k-apollo
                os=-sysv
                ;;
        aux)
                basic_machine=m68k-apple
                os=-aux
                ;;
        balance)
                basic_machine=ns32k-sequent
                os=-dynix
                ;;
        convex-c1)
                basic_machine=c1-convex
                os=-bsd
                ;;
        convex-c2)
                basic_machine=c2-convex
                os=-bsd
                ;;
        convex-c32)
                basic_machine=c32-convex
                os=-bsd
                ;;
        convex-c34)
                basic_machine=c34-convex
                os=-bsd
                ;;
        convex-c38)
                basic_machine=c38-convex
                os=-bsd
                ;;
        cray | ymp)
                basic_machine=ymp-cray
                os=-unicos
                ;;
        cray2)
                basic_machine=cray2-cray
                os=-unicos
                ;;
        [ctj]90-cray)
                basic_machine=c90-cray
                os=-unicos
                ;;
        crds | unos)
                basic_machine=m68k-crds
                ;;
        da30 | da30-*)
                basic_machine=m68k-da30
                ;;
        decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | 
decstatn)
                basic_machine=mips-dec
                ;;
        delta | 3300 | motorola-3300 | motorola-delta \
              | 3300-motorola | delta-motorola)
                basic_machine=m68k-motorola
                ;;
        delta88)
                basic_machine=m88k-motorola
                os=-sysv3
                ;;
        dpx20 | dpx20-*)
                basic_machine=rs6000-bull
                os=-bosx
                ;;
        dpx2* | dpx2*-bull)
                basic_machine=m68k-bull
                os=-sysv3
                ;;
        ebmon29k)
                basic_machine=a29k-amd
                os=-ebmon
                ;;
        elxsi)
                basic_machine=elxsi-elxsi
                os=-bsd
                ;;
        encore | umax | mmax)
                basic_machine=ns32k-encore
                ;;
        fx2800)
                basic_machine=i860-alliant
                ;;
        genix)
                basic_machine=ns32k-ns
                ;;
        gmicro)
                basic_machine=tron-gmicro
                os=-sysv
                ;;
        h3050r* | hiux*)
                basic_machine=hppa1.1-hitachi
                os=-hiuxwe2
                ;;
        h8300hms)
                basic_machine=h8300-hitachi
                os=-hms
                ;;
        harris)
                basic_machine=m88k-harris
                os=-sysv3
                ;;
        hp300-*)
                basic_machine=m68k-hp
                ;;
        hp300bsd)
                basic_machine=m68k-hp
                os=-bsd
                ;;
        hp300hpux)
                basic_machine=m68k-hp
                os=-hpux
                ;;
        hp9k2[0-9][0-9] | hp9k31[0-9])
                basic_machine=m68000-hp
                ;;
        hp9k3[2-9][0-9])
                basic_machine=m68k-hp
                ;;
        hp9k7[0-9][0-9] | hp7[0-9][0-9] | hp9k8[0-9]7 | hp8[0-9]7)
                basic_machine=hppa1.1-hp
                ;;
        hp9k8[0-9][0-9] | hp8[0-9][0-9])
                basic_machine=hppa1.0-hp
                ;;
        hppa-next)
                os=-nextstep3
                ;;
        i370-ibm* | ibm*)
                basic_machine=i370-ibm
                os=-mvs
                ;;
  # I'm not sure what "Sysv32" means.  Should this be sysv3.2?
        i[3456]86v32)
                basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
                os=-sysv32
                ;;
        i[3456]86v4*)
                basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
                os=-sysv4
                ;;
        i[3456]86v)
                basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
                os=-sysv
                ;;
        i[3456]86sol2)
                basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
                os=-solaris2
                ;;
        iris | iris4d)
                basic_machine=mips-sgi
                case $os in
                    -irix*)
                        ;;
                    *)
                        os=-irix4
                        ;;
                esac
                ;;
        isi68 | isi)
                basic_machine=m68k-isi
                os=-sysv
                ;;
        m88k-omron*)
                basic_machine=m88k-omron
                ;;
        magnum | m3230)
                basic_machine=mips-mips
                os=-sysv
                ;;
        merlin)
                basic_machine=ns32k-utek
                os=-sysv
                ;;
        miniframe)
                basic_machine=m68000-convergent
                ;;
        mipsel*-linux*)
                basic_machine=mipsel-unknown
                os=-linux
                ;;
        mips*-linux*)
                basic_machine=mips-unknown
                os=-linux
                ;;
        mips3*-*)
                basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
                ;;
        mips3*)
                basic_machine=`echo $basic_machine | sed -e 
's/mips3/mips64/'`-unknown
                ;;
        ncr3000)
                basic_machine=i486-ncr
                os=-sysv4
                ;;
        news | news700 | news800 | news900)
                basic_machine=m68k-sony
                os=-newsos
                ;;
        news1000)
                basic_machine=m68030-sony
                os=-newsos
                ;;
        news-3600 | risc-news)
                basic_machine=mips-sony
                os=-newsos
                ;;
        next | m*-next )
                basic_machine=m68k-next
                case $os in
                    -nextstep* )
                        ;;
                    -ns2*)
                      os=-nextstep2
                        ;;
                    *)
                      os=-nextstep3
                        ;;
                esac
                ;;
        nh3000)
                basic_machine=m68k-harris
                os=-cxux
                ;;
        nh[45]000)
                basic_machine=m88k-harris
                os=-cxux
                ;;
        nindy960)
                basic_machine=i960-intel
                os=-nindy
                ;;
        np1)
                basic_machine=np1-gould
                ;;
        pa-hitachi)
                basic_machine=hppa1.1-hitachi
                os=-hiuxwe2
                ;;
        paragon)
                basic_machine=i860-intel
                os=-osf
                ;;
        pbd)
                basic_machine=sparc-tti
                ;;
        pbb)
                basic_machine=m68k-tti
                ;;
          pc532 | pc532-*)
                basic_machine=ns32k-pc532
                ;;
        pentium | p5)
                basic_machine=i586-intel
                ;;
        pentiumpro | p6)
                basic_machine=i686-intel
                ;;
        pentium-* | p5-*)
                basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
                ;;
        pentiumpro-* | p6-*)
                basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
                ;;
        k5)
                # We don't have specific support for AMD's K5 yet, so just call 
it a Pentium
                basic_machine=i586-amd
                ;;
        nexen)
                # We don't have specific support for Nexgen yet, so just call 
it a Pentium
                basic_machine=i586-nexgen
                ;;
        pn)
                basic_machine=pn-gould
                ;;
        power)  basic_machine=rs6000-ibm
                ;;
        ppc)    basic_machine=powerpc-unknown
                ;;
        ppc-*)  basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
                ;;
        ppcle | powerpclittle | ppc-le | powerpc-little)
                basic_machine=powerpcle-unknown
                ;;
        ppcle-* | powerpclittle-*)
                basic_machine=powerpcle-`echo $basic_machine | sed 
's/^[^-]*-//'`
                ;;
        ps2)
                basic_machine=i386-ibm
                ;;
        rm[46]00)
                basic_machine=mips-siemens
                ;;
        rtpc | rtpc-*)
                basic_machine=romp-ibm
                ;;
        sequent)
                basic_machine=i386-sequent
                ;;
        sh)
                basic_machine=sh-hitachi
                os=-hms
                ;;
        sps7)
                basic_machine=m68k-bull
                os=-sysv2
                ;;
        spur)
                basic_machine=spur-unknown
                ;;
        sun2)
                basic_machine=m68000-sun
                ;;
        sun2os3)
                basic_machine=m68000-sun
                os=-sunos3
                ;;
        sun2os4)
                basic_machine=m68000-sun
                os=-sunos4
                ;;
        sun3os3)
                basic_machine=m68k-sun
                os=-sunos3
                ;;
        sun3os4)
                basic_machine=m68k-sun
                os=-sunos4
                ;;
        sun4os3)
                basic_machine=sparc-sun
                os=-sunos3
                ;;
        sun4os4)
                basic_machine=sparc-sun
                os=-sunos4
                ;;
        sun4sol2)
                basic_machine=sparc-sun
                os=-solaris2
                ;;
        sun3 | sun3-*)
                basic_machine=m68k-sun
                ;;
        sun4)
                basic_machine=sparc-sun
                ;;
        sun386 | sun386i | roadrunner)
                basic_machine=i386-sun
                ;;
        symmetry)
                basic_machine=i386-sequent
                os=-dynix
                ;;
        tower | tower-32)
                basic_machine=m68k-ncr
                ;;
        udi29k)
                basic_machine=a29k-amd
                os=-udi
                ;;
        ultra3)
                basic_machine=a29k-nyu
                os=-sym1
                ;;
        vaxv)
                basic_machine=vax-dec
                os=-sysv
                ;;
        vms)
                basic_machine=vax-dec
                os=-vms
                ;;
         vpp*|vx|vx-*)
                 basic_machine=f301-fujitsu
                 ;;
        vxworks960)
                basic_machine=i960-wrs
                os=-vxworks
                ;;
        vxworks68)
                basic_machine=m68k-wrs
                os=-vxworks
                ;;
        vxworks29k)
                basic_machine=a29k-wrs
                os=-vxworks
                ;;
        xmp)
                basic_machine=xmp-cray
                os=-unicos
                ;;
          xps | xps100)
                basic_machine=xps100-honeywell
                ;;
        none)
                basic_machine=none-none
                os=-none
                ;;
  
  # Here we handle the default manufacturer of certain CPU types.  It is in
  # some cases the only manufacturer, in others, it is the most popular.
        mips)
                if [ x$os = x-linux ]; then
                        basic_machine=mips-unknown
                else
                        basic_machine=mips-mips
                fi
                ;;
        romp)
                basic_machine=romp-ibm
                ;;
        rs6000)
                basic_machine=rs6000-ibm
                ;;
        vax)
                basic_machine=vax-dec
                ;;
        pdp11)
                basic_machine=pdp11-dec
                ;;
        we32k)
                basic_machine=we32k-att
                ;;
        sparc)
                basic_machine=sparc-sun
                ;;
          cydra)
                basic_machine=cydra-cydrome
                ;;
        orion)
                basic_machine=orion-highlevel
                ;;
        orion105)
                basic_machine=clipper-highlevel
                ;;
        *)
                echo Invalid configuration \`$1\': machine \`$basic_machine\' 
not recognized 1>&2
                exit 1
                ;;
  esac
  
  # Here we canonicalize certain aliases for manufacturers.
  case $basic_machine in
        *-digital*)
                basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
                ;;
        *-commodore*)
                basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
                ;;
        *)
                ;;
  esac
  
  # Decode manufacturer-specific aliases for certain operating systems.
  
  if [ x"$os" != x"" ]
  then
  case $os in
          # First match some system type aliases
          # that might get confused with valid system types.
        # -solaris* is a basic system type, with this one exception.
        -solaris1 | -solaris1.*)
                os=`echo $os | sed -e 's|solaris1|sunos4|'`
                ;;
        -solaris)
                os=-solaris2
                ;;
        -unixware* | svr4*)
                os=-sysv4
                ;;
        -gnu/linux*)
                os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
                ;;
        # First accept the basic system types.
        # The portable systems comes first.
        # Each alternative MUST END IN A *, to match a version number.
        # -sysv* is not here because it comes later, after sysvr4.
        -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
              | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\
              | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
              | -amigados* | -msdos* | -newsos* | -unicos* | -aof* | -aos* \
              | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
              | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
              | -hiux* | -386bsd* | -netbsd* | -openbsd* | -freebsd* | -riscix* 
\
              | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* \
              | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
              | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
              | -cygwin32* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
              | -linux-gnu* | -uxpv*)
        # Remember, each alternative MUST END IN *, to match a version number.
                ;;
        -linux*)
                os=`echo $os | sed -e 's|linux|linux-gnu|'`
                ;;
        -sunos5*)
                os=`echo $os | sed -e 's|sunos5|solaris2|'`
                ;;
        -sunos6*)
                os=`echo $os | sed -e 's|sunos6|solaris3|'`
                ;;
        -osfrose*)
                os=-osfrose
                ;;
        -osf*)
                os=-osf
                ;;
        -utek*)
                os=-bsd
                ;;
        -dynix*)
                os=-bsd
                ;;
        -acis*)
                os=-aos
                ;;
        -ctix* | -uts*)
                os=-sysv
                ;;
        -ns2 )
                os=-nextstep2
                ;;
        # Preserve the version number of sinix5.
        -sinix5.*)
                os=`echo $os | sed -e 's|sinix|sysv|'`
                ;;
        -sinix*)
                os=-sysv4
                ;;
        -triton*)
                os=-sysv3
                ;;
        -oss*)
                os=-sysv3
                ;;
        -svr4)
                os=-sysv4
                ;;
        -svr3)
                os=-sysv3
                ;;
        -sysvr4)
                os=-sysv4
                ;;
        # This must come after -sysvr4.
        -sysv*)
                ;;
        -xenix)
                os=-xenix
                ;;
        -none)
                ;;
        *)
                # Get rid of the `-' at the beginning of $os.
                os=`echo $os | sed 's/[^-]*-//'`
                echo Invalid configuration \`$1\': system \`$os\' not 
recognized 1>&2
                exit 1
                ;;
  esac
  else
  
  # Here we handle the default operating systems that come with various 
machines.
  # The value should be what the vendor currently ships out the door with their
  # machine or put another way, the most popular os provided with the machine.
  
  # Note that if you're going to try to match "-MANUFACTURER" here (say,
  # "-sun"), then you have to tell the case statement up towards the top
  # that MANUFACTURER isn't an operating system.  Otherwise, code above
  # will signal an error saying that MANUFACTURER isn't an operating
  # system, and we'll never get to this point.
  
  case $basic_machine in
        *-acorn)
                os=-riscix1.2
                ;;
        arm*-semi)
                os=-aout
                ;;
          pdp11-*)
                os=-none
                ;;
        *-dec | vax-*)
                os=-ultrix4.2
                ;;
        m68*-apollo)
                os=-domain
                ;;
        i386-sun)
                os=-sunos4.0.2
                ;;
        m68000-sun)
                os=-sunos3
                # This also exists in the configure program, but was not the
                # default.
                # os=-sunos4
                ;;
        *-tti)  # must be before sparc entry or we get the wrong os.
                os=-sysv3
                ;;
        sparc-* | *-sun)
                os=-sunos4.1.1
                ;;
        *-ibm)
                os=-aix
                ;;
        *-hp)
                os=-hpux
                ;;
        *-hitachi)
                os=-hiux
                ;;
        i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
                os=-sysv
                ;;
        *-cbm)
                os=-amigados
                ;;
        *-dg)
                os=-dgux
                ;;
        *-dolphin)
                os=-sysv3
                ;;
        m68k-ccur)
                os=-rtu
                ;;
        m88k-omron*)
                os=-luna
                ;;
        *-next )
                os=-nextstep
                ;;
        *-sequent)
                os=-ptx
                ;;
        *-crds)
                os=-unos
                ;;
        *-ns)
                os=-genix
                ;;
        i370-*)
                os=-mvs
                ;;
        *-next)
                os=-nextstep3
                ;;
          *-gould)
                os=-sysv
                ;;
          *-highlevel)
                os=-bsd
                ;;
        *-encore)
                os=-bsd
                ;;
          *-sgi)
                os=-irix
                ;;
          *-siemens)
                os=-sysv4
                ;;
        *-masscomp)
                os=-rtu
                ;;
        f301-fujitsu)
                os=-uxpv
                ;;
        *)
                os=-none
                ;;
  esac
  fi
  
  # Here we handle the case where we know the os, and the CPU type, but not the
  # manufacturer.  We pick the logical manufacturer.
  vendor=unknown
  case $basic_machine in
        *-unknown)
                case $os in
                        -riscix*)
                                vendor=acorn
                                ;;
                        -sunos*)
                                vendor=sun
                                ;;
                        -aix*)
                                vendor=ibm
                                ;;
                        -hpux*)
                                vendor=hp
                                ;;
                        -hiux*)
                                vendor=hitachi
                                ;;
                        -unos*)
                                vendor=crds
                                ;;
                        -dgux*)
                                vendor=dg
                                ;;
                        -luna*)
                                vendor=omron
                                ;;
                        -genix*)
                                vendor=ns
                                ;;
                        -mvs*)
                                vendor=ibm
                                ;;
                        -ptx*)
                                vendor=sequent
                                ;;
                        -vxsim* | -vxworks*)
                                vendor=wrs
                                ;;
                        -aux*)
                                vendor=apple
                                ;;
                esac
                basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
                ;;
  esac
  
  echo $basic_machine$os
  
  
  

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