--- /dev/null
+#! /bin/sh
+# Attempt to guess a canonical system name.
+# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
+# Free Software Foundation, Inc.
+
+timestamp='2001-10-05'
+
+# 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.
+
+# Originally written by Per Bothner <bothner@cygnus.com>.
+# Please send patches to <config-patches@gnu.org>. Submit a context
+# diff and a properly formatted ChangeLog entry.
+#
+# 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 build system type.
+
+me=`echo "$0" | sed -e 's,.*/,,'`
+
+usage="\
+Usage: $0 [OPTION]
+
+Output the configuration name of the system \`$me' is run on.
+
+Operation modes:
+ -h, --help print this help, then exit
+ -t, --time-stamp print date of last modification, then exit
+ -v, --version print version number, then exit
+
+Report bugs and patches to <config-patches@gnu.org>."
+
+version="\
+GNU config.guess ($timestamp)
+
+Originally written by Per Bothner.
+Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
+Free Software Foundation, Inc.
+
+This is free software; see the source for copying conditions. There is NO
+warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
+
+help="
+Try \`$me --help' for more information."
+
+# Parse command line
+while test $# -gt 0 ; do
+ case $1 in
+ --time-stamp | --time* | -t )
+ echo "$timestamp" ; exit 0 ;;
+ --version | -v )
+ echo "$version" ; exit 0 ;;
+ --help | --h* | -h )
+ echo "$usage"; exit 0 ;;
+ -- ) # Stop option processing
+ shift; break ;;
+ - ) # Use stdin as input.
+ break ;;
+ -* )
+ echo "$me: invalid option $1$help" >&2
+ exit 1 ;;
+ * )
+ break ;;
+ esac
+done
+
+if test $# != 0; then
+ echo "$me: too many arguments$help" >&2
+ exit 1
+fi
+
+
+dummy=dummy-$$
+trap 'rm -f $dummy.c $dummy.o $dummy.rel $dummy; exit 1' 1 2 15
+
+# CC_FOR_BUILD -- compiler used by this script.
+# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
+# use `HOST_CC' if defined, but it is deprecated.
+
+set_cc_for_build='case $CC_FOR_BUILD,$HOST_CC,$CC in
+ ,,) echo "int dummy(){}" > $dummy.c ;
+ for c in cc gcc c89 ; do
+ ($c $dummy.c -c -o $dummy.o) >/dev/null 2>&1 ;
+ if test $? = 0 ; then
+ CC_FOR_BUILD="$c"; break ;
+ fi ;
+ done ;
+ rm -f $dummy.c $dummy.o $dummy.rel ;
+ if test x"$CC_FOR_BUILD" = x ; then
+ CC_FOR_BUILD=no_compiler_found ;
+ fi
+ ;;
+ ,,*) CC_FOR_BUILD=$CC ;;
+ ,*,*) CC_FOR_BUILD=$HOST_CC ;;
+esac'
+
+# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
+# (ghazi@noc.rutgers.edu 1994-08-24)
+if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
+ PATH=$PATH:/.attbin ; export PATH
+fi
+
+UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
+UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
+UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
+UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
+
+# Note: order is significant - the case branches are not exclusive.
+
+case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
+ *:NetBSD:*:*)
+ # NetBSD (nbsd) targets should (where applicable) match one or
+ # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
+ # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently
+ # switched to ELF, *-*-netbsd* would select the old
+ # object file format. This provides both forward
+ # compatibility and a consistent mechanism for selecting the
+ # object file format.
+ # Determine the machine/vendor (is the vendor relevant).
+ case "${UNAME_MACHINE}" in
+ amiga) machine=m68k-unknown ;;
+ arm32) machine=arm-unknown ;;
+ atari*) machine=m68k-atari ;;
+ sun3*) machine=m68k-sun ;;
+ mac68k) machine=m68k-apple ;;
+ macppc) machine=powerpc-apple ;;
+ hp3[0-9][05]) machine=m68k-hp ;;
+ ibmrt|romp-ibm) machine=romp-ibm ;;
+ sparc*) machine=`uname -p`-unknown ;;
+ *) machine=${UNAME_MACHINE}-unknown ;;
+ esac
+ # The Operating System including object format, if it has switched
+ # to ELF recently, or will in the future.
+ case "${UNAME_MACHINE}" in
+ i386|sparc|amiga|arm*|hp300|mvme68k|vax|atari|luna68k|mac68k|news68k|next68k|pc532|sun3*|x68k)
+ eval $set_cc_for_build
+ if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
+ | grep __ELF__ >/dev/null
+ then
+ # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
+ # Return netbsd for either. FIX?
+ os=netbsd
+ else
+ os=netbsdelf
+ fi
+ ;;
+ *)
+ os=netbsd
+ ;;
+ esac
+ # The OS release
+ release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
+ # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
+ # contains redundant information, the shorter form:
+ # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
+ echo "${machine}-${os}${release}"
+ exit 0 ;;
+ amiga:OpenBSD:*:*)
+ echo m68k-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ arc:OpenBSD:*:*)
+ echo mipsel-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ hp300:OpenBSD:*:*)
+ echo m68k-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ mac68k:OpenBSD:*:*)
+ echo m68k-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ macppc:OpenBSD:*:*)
+ echo powerpc-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ mvme68k:OpenBSD:*:*)
+ echo m68k-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ mvme88k:OpenBSD:*:*)
+ echo m88k-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ mvmeppc:OpenBSD:*:*)
+ echo powerpc-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ pmax:OpenBSD:*:*)
+ echo mipsel-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ sgi:OpenBSD:*:*)
+ echo mipseb-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ sun3:OpenBSD:*:*)
+ echo m68k-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ wgrisc:OpenBSD:*:*)
+ echo mipsel-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ *:OpenBSD:*:*)
+ echo ${UNAME_MACHINE}-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ alpha:OSF1:*:*)
+ if test $UNAME_RELEASE = "V4.0"; then
+ UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
+ fi
+ # A Vn.n version is a released version.
+ # A Tn.n version is a released field test version.
+ # A Xn.n version is an unreleased experimental baselevel.
+ # 1.2 uses "1.2" for uname -r.
+ cat <<EOF >$dummy.s
+ .data
+\$Lformat:
+ .byte 37,100,45,37,120,10,0 # "%d-%x\n"
+
+ .text
+ .globl main
+ .align 4
+ .ent main
+main:
+ .frame \$30,16,\$26,0
+ ldgp \$29,0(\$27)
+ .prologue 1
+ .long 0x47e03d80 # implver \$0
+ lda \$2,-1
+ .long 0x47e20c21 # amask \$2,\$1
+ lda \$16,\$Lformat
+ mov \$0,\$17
+ not \$1,\$18
+ jsr \$26,printf
+ ldgp \$29,0(\$26)
+ mov 0,\$16
+ jsr \$26,exit
+ .end main
+EOF
+ eval $set_cc_for_build
+ $CC_FOR_BUILD $dummy.s -o $dummy 2>/dev/null
+ if test "$?" = 0 ; then
+ case `./$dummy` in
+ 0-0)
+ UNAME_MACHINE="alpha"
+ ;;
+ 1-0)
+ UNAME_MACHINE="alphaev5"
+ ;;
+ 1-1)
+ UNAME_MACHINE="alphaev56"
+ ;;
+ 1-101)
+ UNAME_MACHINE="alphapca56"
+ ;;
+ 2-303)
+ UNAME_MACHINE="alphaev6"
+ ;;
+ 2-307)
+ UNAME_MACHINE="alphaev67"
+ ;;
+ 2-1307)
+ UNAME_MACHINE="alphaev68"
+ ;;
+ esac
+ fi
+ 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 ;;
+ Amiga*:UNIX_System_V:4.0:*)
+ echo m68k-unknown-sysv4
+ exit 0;;
+ *:[Aa]miga[Oo][Ss]:*:*)
+ echo ${UNAME_MACHINE}-unknown-amigaos
+ exit 0 ;;
+ *:OS/390:*:*)
+ echo i370-ibm-openedition
+ exit 0 ;;
+ arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
+ echo arm-acorn-riscix${UNAME_RELEASE}
+ exit 0;;
+ SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
+ echo hppa1.1-hitachi-hiuxmpp
+ exit 0;;
+ 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
+ else
+ echo pyramid-pyramid-bsd
+ fi
+ exit 0 ;;
+ NILE*:*:*:dcosx)
+ echo pyramid-pyramid-svr4
+ exit 0 ;;
+ sun4H:SunOS:5.*:*)
+ echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+ 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 ;;
+ sun*:*:4.2BSD:*)
+ UNAME_RELEASE=`(head -1 /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
+ test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
+ case "`/bin/arch`" in
+ sun3)
+ echo m68k-sun-sunos${UNAME_RELEASE}
+ ;;
+ sun4)
+ echo sparc-sun-sunos${UNAME_RELEASE}
+ ;;
+ esac
+ exit 0 ;;
+ aushp:SunOS:*:*)
+ echo sparc-auspex-sunos${UNAME_RELEASE}
+ exit 0 ;;
+ # The situation for MiNT is a little confusing. The machine name
+ # can be virtually everything (everything which is not
+ # "atarist" or "atariste" at least should have a processor
+ # > m68000). The system name ranges from "MiNT" over "FreeMiNT"
+ # to the lowercase version "mint" (or "freemint"). Finally
+ # the system name "TOS" denotes a system which is actually not
+ # MiNT. But MiNT is downward compatible to TOS, so this should
+ # be no problem.
+ atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
+ echo m68k-atari-mint${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${UNAME_RELEASE}
+ exit 0 ;;
+ powerpc:machten:*:*)
+ echo powerpc-apple-machten${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:*:* | 2430:CLIX:*:*)
+ echo clipper-intergraph-clix${UNAME_RELEASE}
+ exit 0 ;;
+ mips:*:*:UMIPS | mips:*:*:RISCos)
+ eval $set_cc_for_build
+ sed 's/^ //' << EOF >$dummy.c
+#ifdef __cplusplus
+#include <stdio.h> /* for printf() prototype */
+ 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);
+ #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_FOR_BUILD $dummy.c -o $dummy \
+ && ./$dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \
+ && rm -f $dummy.c $dummy && exit 0
+ rm -f $dummy.c $dummy
+ echo mips-mips-riscos${UNAME_RELEASE}
+ exit 0 ;;
+ Motorola:PowerMAX_OS:*:*)
+ echo powerpc-motorola-powermax
+ 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 ] || [ $UNAME_PROCESSOR = mc88110 ]
+ then
+ if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
+ [ ${TARGET_BINARY_INTERFACE}x = x ]
+ then
+ echo m88k-dg-dgux${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 ${UNAME_RELEASE}|sed -e 's/-/_/g'`
+ exit 0 ;;
+ ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
+ echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id
+ exit 0 ;; # Note that: echo "'`uname -s`'" gives 'AIX '
+ i*86:AIX:*:*)
+ echo i386-ibm-aix
+ exit 0 ;;
+ ia64:AIX:*:*)
+ if [ -x /usr/bin/oslevel ] ; then
+ IBM_REV=`/usr/bin/oslevel`
+ else
+ IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
+ fi
+ echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
+ exit 0 ;;
+ *:AIX:2:3)
+ if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
+ eval $set_cc_for_build
+ sed 's/^ //' << EOF >$dummy.c
+ #include <sys/systemcfg.h>
+
+ main()
+ {
+ if (!__power_pc())
+ exit(1);
+ puts("powerpc-ibm-aix3.2.5");
+ exit(0);
+ }
+EOF
+ $CC_FOR_BUILD $dummy.c -o $dummy && ./$dummy && rm -f $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:*:[45])
+ IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | head -1 | awk '{ print $1 }'`
+ if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
+ IBM_ARCH=rs6000
+ else
+ IBM_ARCH=powerpc
+ fi
+ if [ -x /usr/bin/oslevel ] ; then
+ IBM_REV=`/usr/bin/oslevel`
+ else
+ IBM_REV=${UNAME_VERSION}.${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 BSD 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/[34678]??:HP-UX:*:*)
+ HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
+ case "${UNAME_MACHINE}" in
+ 9000/31? ) HP_ARCH=m68000 ;;
+ 9000/[34]?? ) HP_ARCH=m68k ;;
+ 9000/[678][0-9][0-9])
+ if [ -x /usr/bin/getconf ]; then
+ sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
+ sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
+ case "${sc_cpu_version}" in
+ 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
+ 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
+ 532) # CPU_PA_RISC2_0
+ case "${sc_kernel_bits}" in
+ 32) HP_ARCH="hppa2.0n" ;;
+ 64) HP_ARCH="hppa2.0w" ;;
+ '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20
+ esac ;;
+ esac
+ fi
+ if [ "${HP_ARCH}" = "" ]; then
+ eval $set_cc_for_build
+ sed 's/^ //' << EOF >$dummy.c
+
+ #define _HPUX_SOURCE
+ #include <stdlib.h>
+ #include <unistd.h>
+
+ int main ()
+ {
+ #if defined(_SC_KERNEL_BITS)
+ long bits = sysconf(_SC_KERNEL_BITS);
+ #endif
+ long cpu = sysconf (_SC_CPU_VERSION);
+
+ switch (cpu)
+ {
+ case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
+ case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
+ case CPU_PA_RISC2_0:
+ #if defined(_SC_KERNEL_BITS)
+ switch (bits)
+ {
+ case 64: puts ("hppa2.0w"); break;
+ case 32: puts ("hppa2.0n"); break;
+ default: puts ("hppa2.0"); break;
+ } break;
+ #else /* !defined(_SC_KERNEL_BITS) */
+ puts ("hppa2.0"); break;
+ #endif
+ default: puts ("hppa1.0"); break;
+ }
+ exit (0);
+ }
+EOF
+ (CCOPTS= $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null) && HP_ARCH=`./$dummy`
+ if test -z "$HP_ARCH"; then HP_ARCH=hppa; fi
+ rm -f $dummy.c $dummy
+ fi ;;
+ esac
+ echo ${HP_ARCH}-hp-hpux${HPUX_REV}
+ exit 0 ;;
+ ia64:HP-UX:*:*)
+ HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
+ echo ia64-hp-hpux${HPUX_REV}
+ exit 0 ;;
+ 3050*:HI-UX:*:*)
+ eval $set_cc_for_build
+ sed 's/^ //' << EOF >$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_FOR_BUILD $dummy.c -o $dummy && ./$dummy && rm -f $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 ;;
+ *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
+ echo hppa1.0-hp-mpeix
+ 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} | sed -e 's/\.[^.]*$/.X/'
+ 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/ \
+ -e 's/\.[^.]*$/.X/'
+ exit 0 ;;
+ CRAY*TS:*:*:*)
+ echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+ exit 0 ;;
+ CRAY*T3D:*:*:*)
+ echo alpha-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+ exit 0 ;;
+ CRAY*T3E:*:*:*)
+ echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+ exit 0 ;;
+ CRAY*SV1:*:*:*)
+ echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+ exit 0 ;;
+ CRAY-2:*:*:*)
+ echo cray2-cray-unicos
+ exit 0 ;;
+ F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
+ FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
+ FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
+ FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
+ echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
+ exit 0 ;;
+ i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
+ echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
+ exit 0 ;;
+ sparc*:BSD/OS:*:*)
+ echo sparc-unknown-bsdi${UNAME_RELEASE}
+ exit 0 ;;
+ *:BSD/OS:*:*)
+ echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
+ exit 0 ;;
+ *:FreeBSD:*:*)
+ echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
+ exit 0 ;;
+ i*:CYGWIN*:*)
+ echo ${UNAME_MACHINE}-pc-cygwin
+ exit 0 ;;
+ i*:MINGW*:*)
+ echo ${UNAME_MACHINE}-pc-mingw32
+ exit 0 ;;
+ i*:PW*:*)
+ echo ${UNAME_MACHINE}-pc-pw32
+ 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*:*)
+ echo powerpcle-unknown-cygwin
+ 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 ;;
+ i*86:Minix:*:*)
+ echo ${UNAME_MACHINE}-pc-minix
+ exit 0 ;;
+ arm*:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit 0 ;;
+ ia64:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux
+ exit 0 ;;
+ m68*:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit 0 ;;
+ mips:Linux:*:*)
+ case `sed -n '/^byte/s/^.*: \(.*\) endian/\1/p' < /proc/cpuinfo` in
+ big) echo mips-unknown-linux-gnu && exit 0 ;;
+ little) echo mipsel-unknown-linux-gnu && exit 0 ;;
+ esac
+ ;;
+ ppc:Linux:*:*)
+ echo powerpc-unknown-linux-gnu
+ exit 0 ;;
+ ppc64:Linux:*:*)
+ echo powerpc64-unknown-linux-gnu
+ exit 0 ;;
+ alpha:Linux:*:*)
+ case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
+ EV5) UNAME_MACHINE=alphaev5 ;;
+ EV56) UNAME_MACHINE=alphaev56 ;;
+ PCA56) UNAME_MACHINE=alphapca56 ;;
+ PCA57) UNAME_MACHINE=alphapca56 ;;
+ EV6) UNAME_MACHINE=alphaev6 ;;
+ EV67) UNAME_MACHINE=alphaev67 ;;
+ EV68*) UNAME_MACHINE=alphaev68 ;;
+ esac
+ objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null
+ if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
+ echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
+ exit 0 ;;
+ parisc:Linux:*:* | hppa:Linux:*:*)
+ # Look for CPU level
+ case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
+ PA7*) echo hppa1.1-unknown-linux-gnu ;;
+ PA8*) echo hppa2.0-unknown-linux-gnu ;;
+ *) echo hppa-unknown-linux-gnu ;;
+ esac
+ exit 0 ;;
+ parisc64:Linux:*:* | hppa64:Linux:*:*)
+ echo hppa64-unknown-linux-gnu
+ exit 0 ;;
+ s390:Linux:*:* | s390x:Linux:*:*)
+ echo ${UNAME_MACHINE}-ibm-linux
+ exit 0 ;;
+ sh*:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit 0 ;;
+ sparc:Linux:*:* | sparc64:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit 0 ;;
+ x86_64:Linux:*:*)
+ echo x86_64-unknown-linux-gnu
+ exit 0 ;;
+ i*86:Linux:*:*)
+ # The BFD linker knows what the default object file format is, so
+ # first see if it will tell us. cd to the root directory to prevent
+ # problems with other programs or directories called `ld' in the path.
+ ld_supported_targets=`cd /; ld --help 2>&1 \
+ | sed -ne '/supported targets:/!d
+ s/[ ][ ]*/ /g
+ s/.*supported targets: *//
+ s/ .*//
+ p'`
+ case "$ld_supported_targets" in
+ elf32-i386)
+ TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
+ ;;
+ a.out-i386-linux)
+ echo "${UNAME_MACHINE}-pc-linux-gnuaout"
+ exit 0 ;;
+ coff-i386)
+ echo "${UNAME_MACHINE}-pc-linux-gnucoff"
+ exit 0 ;;
+ "")
+ # Either a pre-BFD a.out linker (linux-gnuoldld) or
+ # one that does not give us useful --help.
+ echo "${UNAME_MACHINE}-pc-linux-gnuoldld"
+ exit 0 ;;
+ esac
+ # Determine whether the default compiler is a.out or elf
+ eval $set_cc_for_build
+ cat >$dummy.c <<EOF
+#include <features.h>
+#ifdef __cplusplus
+#include <stdio.h> /* for printf() prototype */
+ int main (int argc, char *argv[]) {
+#else
+ int main (argc, argv) int argc; char *argv[]; {
+#endif
+#ifdef __ELF__
+# ifdef __GLIBC__
+# if __GLIBC__ >= 2
+ printf ("%s-pc-linux-gnu\n", argv[1]);
+# else
+ printf ("%s-pc-linux-gnulibc1\n", argv[1]);
+# endif
+# else
+ printf ("%s-pc-linux-gnulibc1\n", argv[1]);
+# endif
+#else
+ printf ("%s-pc-linux-gnuaout\n", argv[1]);
+#endif
+ return 0;
+}
+EOF
+ $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy "${UNAME_MACHINE}" && rm -f $dummy.c $dummy && exit 0
+ rm -f $dummy.c $dummy
+ test x"${TENTATIVE}" != x && echo "${TENTATIVE}" && exit 0
+ ;;
+ i*86:DYNIX/ptx:4*:*)
+ # 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.
+ echo i386-sequent-sysv4
+ exit 0 ;;
+ i*86:UNIX_SV:4.2MP:2.*)
+ # Unixware is an offshoot of SVR4, but it has its own version
+ # number series starting with 2...
+ # I am not positive that other SVR4 systems won't match this,
+ # I just have to hope. -- rms.
+ # Use sysv4.2uw... so that sysv4* matches it.
+ echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
+ exit 0 ;;
+ i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
+ UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
+ if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
+ echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
+ else
+ echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
+ fi
+ exit 0 ;;
+ i*86:*:5:[78]*)
+ case `/bin/uname -X | grep "^Machine"` in
+ *486*) UNAME_MACHINE=i486 ;;
+ *Pentium) UNAME_MACHINE=i586 ;;
+ *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
+ esac
+ echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
+ 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
+ (/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 ;;
+ i*86:*DOS:*:*)
+ echo ${UNAME_MACHINE}-pc-msdosdjgpp
+ exit 0 ;;
+ pc:*:*:*)
+ # Left here for compatibility:
+ # uname -m prints for DJGPP always 'pc', but it prints nothing about
+ # the processor, so we play safe by assuming i386.
+ echo i386-pc-msdosdjgpp
+ exit 0 ;;
+ Intel:Mach:3*:*)
+ echo i386-pc-mach3
+ exit 0 ;;
+ paragon:*:*:*)
+ echo i860-intel-osf1
+ exit 0 ;;
+ i860:*:4.*:*) # i860-SVR4
+ if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
+ echo i860-stardent-sysv${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]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*: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.*:* | m68*:LynxOS:3.0*:*)
+ echo m68k-unknown-lynxos${UNAME_RELEASE}
+ exit 0 ;;
+ mc68030:UNIX_System_V:4.*:*)
+ echo m68k-atari-sysv4
+ exit 0 ;;
+ i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*)
+ echo i386-unknown-lynxos${UNAME_RELEASE}
+ exit 0 ;;
+ TSUNAMI:LynxOS:2.*:*)
+ echo sparc-unknown-lynxos${UNAME_RELEASE}
+ exit 0 ;;
+ rs6000:LynxOS:2.*:*)
+ echo rs6000-unknown-lynxos${UNAME_RELEASE}
+ exit 0 ;;
+ PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*)
+ echo powerpc-unknown-lynxos${UNAME_RELEASE}
+ exit 0 ;;
+ SM[BE]S:UNIX_SV:*:*)
+ echo mips-dde-sysv${UNAME_RELEASE}
+ exit 0 ;;
+ RM*:ReliantUNIX-*:*:*)
+ echo mips-sni-sysv4
+ exit 0 ;;
+ RM*:SINIX-*:*:*)
+ echo mips-sni-sysv4
+ exit 0 ;;
+ *:SINIX-*:*:*)
+ if uname -p 2>/dev/null >/dev/null ; then
+ UNAME_MACHINE=`(uname -p) 2>/dev/null`
+ echo ${UNAME_MACHINE}-sni-sysv4
+ else
+ echo ns32k-sni-sysv
+ fi
+ exit 0 ;;
+ PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
+ # says <Richard.M.Bartel@ccMail.Census.GOV>
+ echo i586-unisys-sysv4
+ exit 0 ;;
+ *:UNIX_System_V:4*:FTX*)
+ # From Gerald Hewes <hewes@openmarket.com>.
+ # How about differentiating between stratus architectures? -djm
+ echo hppa1.1-stratus-sysv4
+ exit 0 ;;
+ *:*:*:FTX*)
+ # From seanf@swdc.stratus.com.
+ echo i860-stratus-sysv4
+ exit 0 ;;
+ *:VOS:*:*)
+ # From Paul.Green@stratus.com.
+ echo hppa1.1-stratus-vos
+ exit 0 ;;
+ mc68*:A/UX:*:*)
+ echo m68k-apple-aux${UNAME_RELEASE}
+ exit 0 ;;
+ news*:NEWS-OS:6*:*)
+ echo mips-sony-newsos6
+ exit 0 ;;
+ R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
+ if [ -d /usr/nec ]; then
+ echo mips-nec-sysv${UNAME_RELEASE}
+ else
+ echo mips-unknown-sysv${UNAME_RELEASE}
+ fi
+ exit 0 ;;
+ BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only.
+ echo powerpc-be-beos
+ exit 0 ;;
+ BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only.
+ echo powerpc-apple-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 ;;
+ *:Darwin:*:*)
+ echo `uname -p`-apple-darwin${UNAME_RELEASE}
+ exit 0 ;;
+ *:procnto*:*:* | *:QNX:[0123456789]*:*)
+ if test "${UNAME_MACHINE}" = "x86pc"; then
+ UNAME_MACHINE=pc
+ fi
+ echo `uname -p`-${UNAME_MACHINE}-nto-qnx
+ exit 0 ;;
+ *:QNX:*:4*)
+ echo i386-pc-qnx
+ exit 0 ;;
+ NSR-[KW]:NONSTOP_KERNEL:*:*)
+ echo nsr-tandem-nsk${UNAME_RELEASE}
+ exit 0 ;;
+ *:NonStop-UX:*:*)
+ echo mips-compaq-nonstopux
+ exit 0 ;;
+ BS2000:POSIX*:*:*)
+ echo bs2000-siemens-sysv
+ exit 0 ;;
+ DS/*:UNIX_System_V:*:*)
+ echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
+ exit 0 ;;
+ *:Plan9:*:*)
+ # "uname -m" is not consistent, so use $cputype instead. 386
+ # is converted to i386 for consistency with other x86
+ # operating systems.
+ if test "$cputype" = "386"; then
+ UNAME_MACHINE=i386
+ else
+ UNAME_MACHINE="$cputype"
+ fi
+ echo ${UNAME_MACHINE}-unknown-plan9
+ exit 0 ;;
+ i*86:OS/2:*:*)
+ # If we were able to find `uname', then EMX Unix compatibility
+ # is probably installed.
+ echo ${UNAME_MACHINE}-pc-os2-emx
+ exit 0 ;;
+ *:TOPS-10:*:*)
+ echo pdp10-unknown-tops10
+ exit 0 ;;
+ *:TENEX:*:*)
+ echo pdp10-unknown-tenex
+ exit 0 ;;
+ KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
+ echo pdp10-dec-tops20
+ exit 0 ;;
+ XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
+ echo pdp10-xkl-tops20
+ exit 0 ;;
+ *:TOPS-20:*:*)
+ echo pdp10-unknown-tops20
+ exit 0 ;;
+ *:ITS:*:*)
+ echo pdp10-unknown-its
+ exit 0 ;;
+ i*86:XTS-300:*:STOP)
+ echo ${UNAME_MACHINE}-unknown-stop
+ exit 0 ;;
+ i*86:atheos:*:*)
+ echo ${UNAME_MACHINE}-unknown-atheos
+ exit 0 ;;
+esac
+
+#echo '(No uname command or uname output not recognized.)' 1>&2
+#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
+
+eval $set_cc_for_build
+cat >$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`;
+ if (version < 4)
+ printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
+ else
+ printf ("%s-next-openstep%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)
+# include <sys/param.h>
+# if defined (BSD)
+# if BSD == 43
+ printf ("vax-dec-bsd4.3\n"); exit (0);
+# else
+# if BSD == 199006
+ printf ("vax-dec-bsd4.3reno\n"); exit (0);
+# else
+ printf ("vax-dec-bsd\n"); exit (0);
+# endif
+# endif
+# else
+ printf ("vax-dec-bsd\n"); exit (0);
+# endif
+# 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_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy && rm -f $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
+
+cat >&2 <<EOF
+$0: unable to guess system type
+
+This script, last modified $timestamp, has failed to recognize
+the operating system you are using. It is advised that you
+download the most up to date version of the config scripts from
+
+ ftp://ftp.gnu.org/pub/gnu/config/
+
+If the version you run ($0) is already up to date, please
+send the following data and any information you think might be
+pertinent to <config-patches@gnu.org> in order to provide the needed
+information to handle your system.
+
+config.guess timestamp = $timestamp
+
+uname -m = `(uname -m) 2>/dev/null || echo unknown`
+uname -r = `(uname -r) 2>/dev/null || echo unknown`
+uname -s = `(uname -s) 2>/dev/null || echo unknown`
+uname -v = `(uname -v) 2>/dev/null || echo unknown`
+
+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
+/bin/uname -X = `(/bin/uname -X) 2>/dev/null`
+
+hostinfo = `(hostinfo) 2>/dev/null`
+/bin/universe = `(/bin/universe) 2>/dev/null`
+/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null`
+/bin/arch = `(/bin/arch) 2>/dev/null`
+/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null`
+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
+
+UNAME_MACHINE = ${UNAME_MACHINE}
+UNAME_RELEASE = ${UNAME_RELEASE}
+UNAME_SYSTEM = ${UNAME_SYSTEM}
+UNAME_VERSION = ${UNAME_VERSION}
+EOF
+
+exit 1
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "timestamp='"
+# time-stamp-format: "%:y-%02m-%02d"
+# time-stamp-end: "'"
+# End:
--- /dev/null
+#! /bin/sh
+# Configuration validation subroutine script.
+# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
+# Free Software Foundation, Inc.
+
+timestamp='2001-10-05'
+
+# 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.
+
+# Please send patches to <config-patches@gnu.org>. Submit a context
+# diff and a properly formatted ChangeLog entry.
+#
+# 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.
+
+me=`echo "$0" | sed -e 's,.*/,,'`
+
+usage="\
+Usage: $0 [OPTION] CPU-MFR-OPSYS
+ $0 [OPTION] ALIAS
+
+Canonicalize a configuration name.
+
+Operation modes:
+ -h, --help print this help, then exit
+ -t, --time-stamp print date of last modification, then exit
+ -v, --version print version number, then exit
+
+Report bugs and patches to <config-patches@gnu.org>."
+
+version="\
+GNU config.sub ($timestamp)
+
+Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
+Free Software Foundation, Inc.
+
+This is free software; see the source for copying conditions. There is NO
+warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
+
+help="
+Try \`$me --help' for more information."
+
+# Parse command line
+while test $# -gt 0 ; do
+ case $1 in
+ --time-stamp | --time* | -t )
+ echo "$timestamp" ; exit 0 ;;
+ --version | -v )
+ echo "$version" ; exit 0 ;;
+ --help | --h* | -h )
+ echo "$usage"; exit 0 ;;
+ -- ) # Stop option processing
+ shift; break ;;
+ - ) # Use stdin as input.
+ break ;;
+ -* )
+ echo "$me: invalid option $1$help"
+ exit 1 ;;
+
+ *local*)
+ # First pass through any local machine types.
+ echo $1
+ exit 0;;
+
+ * )
+ break ;;
+ esac
+done
+
+case $# in
+ 0) echo "$me: missing argument$help" >&2
+ exit 1;;
+ 1) ;;
+ *) echo "$me: too many arguments$help" >&2
+ exit 1;;
+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 $maybe_os in
+ nto-qnx* | linux-gnu* | storm-chaos* | os2-emx* | windows32-*)
+ os=-$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 | -axis)
+ os=
+ basic_machine=$1
+ ;;
+ -sim | -cisco | -oki | -wec | -winbond)
+ os=
+ basic_machine=$1
+ ;;
+ -scout)
+ ;;
+ -wrs)
+ os=-vxworks
+ basic_machine=$1
+ ;;
+ -chorusos*)
+ os=-chorusos
+ basic_machine=$1
+ ;;
+ -chorusrdb)
+ os=-chorusrdb
+ 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/'`
+ ;;
+ -udk*)
+ 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
+ ;;
+ -mint | -mint[0-9]*)
+ basic_machine=m68k-atari
+ os=-mint
+ ;;
+esac
+
+# Decode aliases for certain CPU-COMPANY combinations.
+case $basic_machine in
+ # Recognize the basic CPU types without company name.
+ # Some are omitted here because they have special meanings below.
+ 1750a | 580 \
+ | a29k \
+ | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
+ | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr \
+ | c4x | clipper \
+ | d10v | d30v | dsp16xx \
+ | fr30 \
+ | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
+ | i370 | i860 | i960 | ia64 \
+ | m32r | m68000 | m68k | m88k | mcore \
+ | mips16 | mips64 | mips64el | mips64orion | mips64orionel \
+ | mips64vr4100 | mips64vr4100el | mips64vr4300 \
+ | mips64vr4300el | mips64vr5000 | mips64vr5000el \
+ | mipsbe | mipseb | mipsel | mipsle | mipstx39 | mipstx39el \
+ | mipsisa32 \
+ | mn10200 | mn10300 \
+ | ns16k | ns32k \
+ | openrisc \
+ | pdp10 | pdp11 | pj | pjl \
+ | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
+ | pyramid \
+ | s390 | s390x \
+ | sh | sh[34] | sh[34]eb | shbe | shle \
+ | sparc | sparc64 | sparclet | sparclite | sparcv9 | sparcv9b \
+ | stormy16 | strongarm \
+ | tahoe | thumb | tic80 | tron \
+ | v850 \
+ | we32k \
+ | x86 | xscale \
+ | z8k)
+ basic_machine=$basic_machine-unknown
+ ;;
+ m6811 | m68hc11 | m6812 | m68hc12)
+ # Motorola 68HC11/12.
+ basic_machine=$basic_machine-unknown
+ os=-none
+ ;;
+ m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
+ ;;
+
+ # We use `pc' rather than `unknown'
+ # because (1) that's what they normally are, and
+ # (2) the word "unknown" tends to confuse beginning users.
+ i*86 | x86_64)
+ basic_machine=$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.
+ 580-* \
+ | a29k-* \
+ | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
+ | alphapca5[67]-* | arc-* \
+ | arm-* | armbe-* | armle-* | armv*-* \
+ | avr-* \
+ | bs2000-* \
+ | c[123]* | c30-* | [cjt]90-* | c54x-* \
+ | clipper-* | cray2-* | cydra-* \
+ | d10v-* | d30v-* \
+ | elxsi-* \
+ | f30[01]-* | f700-* | fr30-* | fx80-* \
+ | h8300-* | h8500-* \
+ | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
+ | i*86-* | i860-* | i960-* | ia64-* \
+ | m32r-* \
+ | m68000-* | m680[01234]0-* | m68360-* | m683?2-* | m68k-* \
+ | m88110-* | m88k-* | mcore-* \
+ | mips-* | mips16-* | mips64-* | mips64el-* | mips64orion-* \
+ | mips64orionel-* | mips64vr4100-* | mips64vr4100el-* \
+ | mips64vr4300-* | mips64vr4300el-* | mipsbe-* | mipseb-* \
+ | mipsle-* | mipsel-* | mipstx39-* | mipstx39el-* \
+ | none-* | np1-* | ns16k-* | ns32k-* \
+ | orion-* \
+ | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
+ | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
+ | pyramid-* \
+ | romp-* | rs6000-* \
+ | s390-* | s390x-* \
+ | sh-* | sh[34]-* | sh[34]eb-* | shbe-* | shle-* \
+ | sparc-* | sparc64-* | sparc86x-* | sparclite-* \
+ | sparcv9-* | sparcv9b-* | stormy16-* | strongarm-* | sv1-* \
+ | t3e-* | tahoe-* | thumb-* | tic30-* | tic54x-* | tic80-* | tron-* \
+ | v850-* | vax-* \
+ | we32k-* \
+ | x86-* | x86_64-* | xmp-* | xps100-* | xscale-* \
+ | ymp-* \
+ | z8k-*)
+ ;;
+ # Recognize the various machine names and aliases which stand
+ # for a CPU type and a company and sometimes even an OS.
+ 386bsd)
+ basic_machine=i386-unknown
+ os=-bsd
+ ;;
+ 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
+ basic_machine=m68000-att
+ ;;
+ 3b*)
+ basic_machine=we32k-att
+ ;;
+ a29khif)
+ basic_machine=a29k-amd
+ os=-udi
+ ;;
+ adobe68k)
+ basic_machine=m68010-adobe
+ os=-scout
+ ;;
+ 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-unknown
+ ;;
+ amigaos | amigados)
+ basic_machine=m68k-unknown
+ os=-amigaos
+ ;;
+ amigaunix | amix)
+ basic_machine=m68k-unknown
+ os=-sysv4
+ ;;
+ apollo68)
+ basic_machine=m68k-apollo
+ os=-sysv
+ ;;
+ apollo68bsd)
+ basic_machine=m68k-apollo
+ os=-bsd
+ ;;
+ 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
+ ;;
+ [cjt]90)
+ basic_machine=${basic_machine}-cray
+ os=-unicos
+ ;;
+ crds | unos)
+ basic_machine=m68k-crds
+ ;;
+ cris | cris-* | etrax*)
+ basic_machine=cris-axis
+ ;;
+ 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
+ ;;
+ es1800 | OSE68k | ose68k | ose | OSE)
+ basic_machine=m68k-ericsson
+ os=-ose
+ ;;
+ fx2800)
+ basic_machine=i860-alliant
+ ;;
+ genix)
+ basic_machine=ns32k-ns
+ ;;
+ gmicro)
+ basic_machine=tron-gmicro
+ os=-sysv
+ ;;
+ go32)
+ basic_machine=i386-pc
+ os=-go32
+ ;;
+ h3050r* | hiux*)
+ basic_machine=hppa1.1-hitachi
+ os=-hiuxwe2
+ ;;
+ h8300hms)
+ basic_machine=h8300-hitachi
+ os=-hms
+ ;;
+ h8300xray)
+ basic_machine=h8300-hitachi
+ os=-xray
+ ;;
+ h8500hms)
+ basic_machine=h8500-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
+ ;;
+ hp3k9[0-9][0-9] | hp9[0-9][0-9])
+ basic_machine=hppa1.0-hp
+ ;;
+ hp9k2[0-9][0-9] | hp9k31[0-9])
+ basic_machine=m68000-hp
+ ;;
+ hp9k3[2-9][0-9])
+ basic_machine=m68k-hp
+ ;;
+ hp9k6[0-9][0-9] | hp6[0-9][0-9])
+ basic_machine=hppa1.0-hp
+ ;;
+ hp9k7[0-79][0-9] | hp7[0-79][0-9])
+ basic_machine=hppa1.1-hp
+ ;;
+ hp9k78[0-9] | hp78[0-9])
+ # FIXME: really hppa2.0-hp
+ basic_machine=hppa1.1-hp
+ ;;
+ hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
+ # FIXME: really hppa2.0-hp
+ basic_machine=hppa1.1-hp
+ ;;
+ hp9k8[0-9][13679] | hp8[0-9][13679])
+ basic_machine=hppa1.1-hp
+ ;;
+ hp9k8[0-9][0-9] | hp8[0-9][0-9])
+ basic_machine=hppa1.0-hp
+ ;;
+ hppa-next)
+ os=-nextstep3
+ ;;
+ hppaosf)
+ basic_machine=hppa1.1-hp
+ os=-osf
+ ;;
+ hppro)
+ basic_machine=hppa1.1-hp
+ os=-proelf
+ ;;
+ i370-ibm* | ibm*)
+ basic_machine=i370-ibm
+ ;;
+# I'm not sure what "Sysv32" means. Should this be sysv3.2?
+ i*86v32)
+ basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+ os=-sysv32
+ ;;
+ i*86v4*)
+ basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+ os=-sysv4
+ ;;
+ i*86v)
+ basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+ os=-sysv
+ ;;
+ i*86sol2)
+ basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+ os=-solaris2
+ ;;
+ i386mach)
+ basic_machine=i386-mach
+ os=-mach
+ ;;
+ i386-vsta | vsta)
+ basic_machine=i386-unknown
+ os=-vsta
+ ;;
+ 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
+ ;;
+ mingw32)
+ basic_machine=i386-pc
+ os=-mingw32
+ ;;
+ miniframe)
+ basic_machine=m68000-convergent
+ ;;
+ *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
+ basic_machine=m68k-atari
+ os=-mint
+ ;;
+ mipsel*-linux*)
+ basic_machine=mipsel-unknown
+ os=-linux-gnu
+ ;;
+ mips*-linux*)
+ basic_machine=mips-unknown
+ os=-linux-gnu
+ ;;
+ mips3*-*)
+ basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
+ ;;
+ mips3*)
+ basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
+ ;;
+ mmix*)
+ basic_machine=mmix-knuth
+ os=-mmixware
+ ;;
+ monitor)
+ basic_machine=m68k-rom68k
+ os=-coff
+ ;;
+ msdos)
+ basic_machine=i386-pc
+ os=-msdos
+ ;;
+ mvs)
+ basic_machine=i370-ibm
+ os=-mvs
+ ;;
+ ncr3000)
+ basic_machine=i486-ncr
+ os=-sysv4
+ ;;
+ netbsd386)
+ basic_machine=i386-unknown
+ os=-netbsd
+ ;;
+ netwinder)
+ basic_machine=armv4l-rebel
+ os=-linux
+ ;;
+ 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
+ ;;
+ necv70)
+ basic_machine=v70-nec
+ os=-sysv
+ ;;
+ 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
+ ;;
+ mon960)
+ basic_machine=i960-intel
+ os=-mon960
+ ;;
+ nonstopux)
+ basic_machine=mips-compaq
+ os=-nonstopux
+ ;;
+ np1)
+ basic_machine=np1-gould
+ ;;
+ nsr-tandem)
+ basic_machine=nsr-tandem
+ ;;
+ op50n-* | op60c-*)
+ basic_machine=hppa1.1-oki
+ os=-proelf
+ ;;
+ OSE68000 | ose68000)
+ basic_machine=m68000-ericsson
+ os=-ose
+ ;;
+ os68k)
+ basic_machine=m68k-none
+ os=-os68k
+ ;;
+ 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 | k5 | k6 | nexgen | viac3)
+ basic_machine=i586-pc
+ ;;
+ pentiumpro | p6 | 6x86 | athlon)
+ basic_machine=i686-pc
+ ;;
+ pentiumii | pentium2)
+ basic_machine=i686-pc
+ ;;
+ pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
+ basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ pentiumpro-* | p6-* | 6x86-* | athlon-*)
+ basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ pentiumii-* | pentium2-*)
+ basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ pn)
+ basic_machine=pn-gould
+ ;;
+ power) basic_machine=power-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/^[^-]*-//'`
+ ;;
+ ppc64) basic_machine=powerpc64-unknown
+ ;;
+ ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ ppc64le | powerpc64little | ppc64-le | powerpc64-little)
+ basic_machine=powerpc64le-unknown
+ ;;
+ ppc64le-* | powerpc64little-*)
+ basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ ps2)
+ basic_machine=i386-ibm
+ ;;
+ pw32)
+ basic_machine=i586-unknown
+ os=-pw32
+ ;;
+ rom68k)
+ basic_machine=m68k-rom68k
+ os=-coff
+ ;;
+ rm[46]00)
+ basic_machine=mips-siemens
+ ;;
+ rtpc | rtpc-*)
+ basic_machine=romp-ibm
+ ;;
+ sa29200)
+ basic_machine=a29k-amd
+ os=-udi
+ ;;
+ sequent)
+ basic_machine=i386-sequent
+ ;;
+ sh)
+ basic_machine=sh-hitachi
+ os=-hms
+ ;;
+ sparclite-wrs | simso-wrs)
+ basic_machine=sparclite-wrs
+ os=-vxworks
+ ;;
+ sps7)
+ basic_machine=m68k-bull
+ os=-sysv2
+ ;;
+ spur)
+ basic_machine=spur-unknown
+ ;;
+ st2000)
+ basic_machine=m68k-tandem
+ ;;
+ stratus)
+ basic_machine=i860-stratus
+ os=-sysv4
+ ;;
+ 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
+ ;;
+ sv1)
+ basic_machine=sv1-cray
+ os=-unicos
+ ;;
+ symmetry)
+ basic_machine=i386-sequent
+ os=-dynix
+ ;;
+ t3e)
+ basic_machine=t3e-cray
+ os=-unicos
+ ;;
+ tic54x | c54x*)
+ basic_machine=tic54x-unknown
+ os=-coff
+ ;;
+ tx39)
+ basic_machine=mipstx39-unknown
+ ;;
+ tx39el)
+ basic_machine=mipstx39el-unknown
+ ;;
+ tower | tower-32)
+ basic_machine=m68k-ncr
+ ;;
+ udi29k)
+ basic_machine=a29k-amd
+ os=-udi
+ ;;
+ ultra3)
+ basic_machine=a29k-nyu
+ os=-sym1
+ ;;
+ v810 | necv810)
+ basic_machine=v810-nec
+ os=-none
+ ;;
+ 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
+ ;;
+ w65*)
+ basic_machine=w65-wdc
+ os=-none
+ ;;
+ w89k-*)
+ basic_machine=hppa1.1-winbond
+ os=-proelf
+ ;;
+ windows32)
+ basic_machine=i386-pc
+ os=-windows32-msvcrt
+ ;;
+ xmp)
+ basic_machine=xmp-cray
+ os=-unicos
+ ;;
+ xps | xps100)
+ basic_machine=xps100-honeywell
+ ;;
+ z8k-*-coff)
+ basic_machine=z8k-unknown
+ os=-sim
+ ;;
+ 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.
+ w89k)
+ basic_machine=hppa1.1-winbond
+ ;;
+ op50n)
+ basic_machine=hppa1.1-oki
+ ;;
+ op60c)
+ basic_machine=hppa1.1-oki
+ ;;
+ mips)
+ if [ x$os = x-linux-gnu ]; 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
+ ;;
+ pdp10)
+ # there are many clones, so DEC is not a safe bet
+ basic_machine=pdp10-unknown
+ ;;
+ pdp11)
+ basic_machine=pdp11-dec
+ ;;
+ we32k)
+ basic_machine=we32k-att
+ ;;
+ sh3 | sh4 | sh3eb | sh4eb)
+ basic_machine=sh-unknown
+ ;;
+ sparc | sparcv9 | sparcv9b)
+ basic_machine=sparc-sun
+ ;;
+ cydra)
+ basic_machine=cydra-cydrome
+ ;;
+ orion)
+ basic_machine=orion-highlevel
+ ;;
+ orion105)
+ basic_machine=clipper-highlevel
+ ;;
+ mac | mpw | mac-mpw)
+ basic_machine=m68k-apple
+ ;;
+ pmac | pmac-mpw)
+ basic_machine=powerpc-apple
+ ;;
+ c4x*)
+ basic_machine=c4x-none
+ os=-coff
+ ;;
+ *-unknown)
+ # Make sure to match an already-canonicalized machine name.
+ ;;
+ *)
+ 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
+ ;;
+ -svr4*)
+ os=-sysv4
+ ;;
+ -unixware*)
+ os=-sysv4.2uw
+ ;;
+ -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* \
+ | -amigaos* | -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* | -oabi* \
+ | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
+ | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
+ | -chorusos* | -chorusrdb* \
+ | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
+ | -mingw32* | -linux-gnu* | -uxpv* | -beos* | -mpeix* | -udk* \
+ | -interix* | -uwin* | -rhapsody* | -darwin* | -opened* \
+ | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
+ | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
+ | -os2* | -vos*)
+ # Remember, each alternative MUST END IN *, to match a version number.
+ ;;
+ -qnx*)
+ case $basic_machine in
+ x86-* | i*86-*)
+ ;;
+ *)
+ os=-nto$os
+ ;;
+ esac
+ ;;
+ -nto*)
+ os=-nto-qnx
+ ;;
+ -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
+ | -windows* | -osx | -abug | -netware* | -os9* | -beos* \
+ | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
+ ;;
+ -mac*)
+ os=`echo $os | sed -e 's|mac|macos|'`
+ ;;
+ -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|'`
+ ;;
+ -opened*)
+ os=-openedition
+ ;;
+ -wince*)
+ os=-wince
+ ;;
+ -osfrose*)
+ os=-osfrose
+ ;;
+ -osf*)
+ os=-osf
+ ;;
+ -utek*)
+ os=-bsd
+ ;;
+ -dynix*)
+ os=-bsd
+ ;;
+ -acis*)
+ os=-aos
+ ;;
+ -386bsd)
+ os=-bsd
+ ;;
+ -ctix* | -uts*)
+ os=-sysv
+ ;;
+ -ns2 )
+ os=-nextstep2
+ ;;
+ -nsk*)
+ os=-nsk
+ ;;
+ # 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*)
+ ;;
+ -ose*)
+ os=-ose
+ ;;
+ -es1800*)
+ os=-ose
+ ;;
+ -xenix)
+ os=-xenix
+ ;;
+ -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
+ os=-mint
+ ;;
+ -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*-rebel)
+ os=-linux
+ ;;
+ arm*-semi)
+ os=-aout
+ ;;
+ pdp10-*)
+ os=-tops20
+ ;;
+ 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
+ ;;
+ m68*-cisco)
+ os=-aout
+ ;;
+ mips*-cisco)
+ os=-elf
+ ;;
+ mips*-*)
+ os=-elf
+ ;;
+ *-tti) # must be before sparc entry or we get the wrong os.
+ os=-sysv3
+ ;;
+ sparc-* | *-sun)
+ os=-sunos4.1.1
+ ;;
+ *-be)
+ os=-beos
+ ;;
+ *-ibm)
+ os=-aix
+ ;;
+ *-wec)
+ os=-proelf
+ ;;
+ *-winbond)
+ os=-proelf
+ ;;
+ *-oki)
+ os=-proelf
+ ;;
+ *-hp)
+ os=-hpux
+ ;;
+ *-hitachi)
+ os=-hiux
+ ;;
+ i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
+ os=-sysv
+ ;;
+ *-cbm)
+ os=-amigaos
+ ;;
+ *-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
+ ;;
+ f30[01]-fujitsu | f700-fujitsu)
+ os=-uxpv
+ ;;
+ *-rom68k)
+ os=-coff
+ ;;
+ *-*bug)
+ os=-coff
+ ;;
+ *-apple)
+ os=-macos
+ ;;
+ *-atari*)
+ os=-mint
+ ;;
+ *)
+ 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
+ ;;
+ -beos*)
+ vendor=be
+ ;;
+ -hpux*)
+ vendor=hp
+ ;;
+ -mpeix*)
+ vendor=hp
+ ;;
+ -hiux*)
+ vendor=hitachi
+ ;;
+ -unos*)
+ vendor=crds
+ ;;
+ -dgux*)
+ vendor=dg
+ ;;
+ -luna*)
+ vendor=omron
+ ;;
+ -genix*)
+ vendor=ns
+ ;;
+ -mvs* | -opened*)
+ vendor=ibm
+ ;;
+ -ptx*)
+ vendor=sequent
+ ;;
+ -vxsim* | -vxworks*)
+ vendor=wrs
+ ;;
+ -aux*)
+ vendor=apple
+ ;;
+ -hms*)
+ vendor=hitachi
+ ;;
+ -mpw* | -macos*)
+ vendor=apple
+ ;;
+ -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
+ vendor=atari
+ ;;
+ -vos*)
+ vendor=stratus
+ ;;
+ esac
+ basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
+ ;;
+esac
+
+echo $basic_machine$os
+exit 0
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "timestamp='"
+# time-stamp-format: "%:y-%02m-%02d"
+# time-stamp-end: "'"
+# End:
--- /dev/null
+# tcl.m4 --
+#
+# This file provides a set of autoconf macros to help TEA-enable
+# a Tcl extension.
+#
+# Copyright (c) 1999-2000 Ajuba Solutions.
+# See the file "license.terms" for information on usage and redistribution of this file.
+#
+# See the file "license.terms" for information on usage and redistribution
+# of this file, and for a DISCLAIMER OF ALL WARRANTIES.
+
+
+#------------------------------------------------------------------------
+# SC_PATH_TCLCONFIG --
+#
+# Locate the tclConfig.sh file and perform a sanity check on
+# the Tcl compile flags
+#
+# Arguments:
+# none
+#
+# Results:
+#
+# Adds the following arguments to configure:
+# --with-tcl=...
+#
+# Defines the following vars:
+# TCL_BIN_DIR Full path to the directory containing
+# the tclConfig.sh file
+#------------------------------------------------------------------------
+
+
+AC_DEFUN(SC_PATH_TCLCONFIG, [
+ #
+ # Ok, lets find the tcl configuration
+ # First, look for one uninstalled.
+ # the alternative search directory is invoked by --with-tcl
+ #
+
+
+ if test x"${no_tcl}" = x ; then
+ # we reset no_tcl in case something fails here
+ no_tcl=true
+ AC_ARG_WITH(tcl, [ --with-tcl directory containing tcl configuration (tclConfig.sh)], with_tclconfig=${withval})
+ AC_MSG_CHECKING([for Tcl configuration])
+ AC_CACHE_VAL(ac_cv_c_tclconfig,[
+
+
+ # First check to see if --with-tcl was specified.
+ if test x"${with_tclconfig}" != x ; then
+ if test -f "${with_tclconfig}/tclConfig.sh" ; then
+ ac_cv_c_tclconfig=`(cd ${with_tclconfig}; pwd)`
+ else
+ AC_MSG_ERROR([${with_tclconfig} directory doesn't contain tclConfig.sh])
+ fi
+ fi
+
+
+ # then check for a private Tcl installation
+ if test x"${ac_cv_c_tclconfig}" = x ; then
+ for i in \
+ ../tcl \
+ `ls -dr ../tcl[[8-9]].[[0-9]]* 2>/dev/null` \
+ ../../tcl \
+ `ls -dr ../../tcl[[8-9]].[[0-9]]* 2>/dev/null` \
+ ../../../tcl \
+ `ls -dr ../../../tcl[[8-9]].[[0-9]]* 2>/dev/null` ; do
+ if test -f "$i/unix/tclConfig.sh" ; then
+ ac_cv_c_tclconfig=`(cd $i/unix; pwd)`
+ break
+ fi
+ done
+ fi
+
+
+ # check in a few common install locations
+ if test x"${ac_cv_c_tclconfig}" = x ; then
+ for i in `ls -d ${prefix}/lib 2>/dev/null` \
+ `ls -d /usr/lib 2>/dev/null` \
+ `ls -d /usr/local/lib 2>/dev/null` ; do
+ if test -f "$i/tclConfig.sh" ; then
+ ac_cv_c_tclconfig=`(cd $i; pwd)`
+ break
+ fi
+ done
+ fi
+
+
+ # check in a few other private locations
+ if test x"${ac_cv_c_tclconfig}" = x ; then
+ for i in \
+ ${srcdir}/../tcl \
+ `ls -dr ${srcdir}/../tcl[[8-9]].[[0-9]]* 2>/dev/null` ; do
+ if test -f "$i/unix/tclConfig.sh" ; then
+ ac_cv_c_tclconfig=`(cd $i/unix; pwd)`
+ break
+ fi
+ done
+ fi
+ ])
+
+
+ if test x"${ac_cv_c_tclconfig}" = x ; then
+ TCL_BIN_DIR="# no Tcl configs found"
+ AC_MSG_WARN(Can't find Tcl configuration definitions)
+ exit 0
+ else
+ no_tcl=
+ TCL_BIN_DIR=${ac_cv_c_tclconfig}
+ AC_MSG_RESULT(found $TCL_BIN_DIR/tclConfig.sh)
+ fi
+ fi
+])
+
+
+#------------------------------------------------------------------------
+# SC_PATH_TKCONFIG --
+#
+# Locate the tkConfig.sh file
+#
+# Arguments:
+# none
+#
+# Results:
+#
+# Adds the following arguments to configure:
+# --with-tk=...
+#
+# Defines the following vars:
+# TK_BIN_DIR Full path to the directory containing
+# the tkConfig.sh file
+#------------------------------------------------------------------------
+
+
+AC_DEFUN(SC_PATH_TKCONFIG, [
+ #
+ # Ok, lets find the tk configuration
+ # First, look for one uninstalled.
+ # the alternative search directory is invoked by --with-tk
+ #
+
+
+ if test x"${no_tk}" = x ; then
+ # we reset no_tk in case something fails here
+ no_tk=true
+ AC_ARG_WITH(tk, [ --with-tk directory containing tk configuration (tkConfig.sh)], with_tkconfig=${withval})
+ AC_MSG_CHECKING([for Tk configuration])
+ AC_CACHE_VAL(ac_cv_c_tkconfig,[
+
+
+ # First check to see if --with-tkconfig was specified.
+ if test x"${with_tkconfig}" != x ; then
+ if test -f "${with_tkconfig}/tkConfig.sh" ; then
+ ac_cv_c_tkconfig=`(cd ${with_tkconfig}; pwd)`
+ else
+ AC_MSG_ERROR([${with_tkconfig} directory doesn't contain tkConfig.sh])
+ fi
+ fi
+
+
+ # then check for a private Tk library
+ if test x"${ac_cv_c_tkconfig}" = x ; then
+ for i in \
+ ../tk \
+ `ls -dr ../tk[[8-9]].[[0-9]]* 2>/dev/null` \
+ ../../tk \
+ `ls -dr ../../tk[[8-9]].[[0-9]]* 2>/dev/null` \
+ ../../../tk \
+ `ls -dr ../../../tk[[8-9]].[[0-9]]* 2>/dev/null` ; do
+ if test -f "$i/unix/tkConfig.sh" ; then
+ ac_cv_c_tkconfig=`(cd $i/unix; pwd)`
+ break
+ fi
+ done
+ fi
+ # check in a few common install locations
+ if test x"${ac_cv_c_tkconfig}" = x ; then
+ for i in `ls -d ${prefix}/lib 2>/dev/null` \
+ `ls -d /usr/lib 2>/dev/null` \
+ `ls -d /usr/local/lib 2>/dev/null` ; do
+ if test -f "$i/tkConfig.sh" ; then
+ ac_cv_c_tkconfig=`(cd $i; pwd)`
+ break
+ fi
+ done
+ fi
+ # check in a few other private locations
+ if test x"${ac_cv_c_tkconfig}" = x ; then
+ for i in \
+ ${srcdir}/../tk \
+ `ls -dr ${srcdir}/../tk[[8-9]].[[0-9]]* 2>/dev/null` ; do
+ if test -f "$i/unix/tkConfig.sh" ; then
+ ac_cv_c_tkconfig=`(cd $i/unix; pwd)`
+ break
+ fi
+ done
+ fi
+ ])
+ if test x"${ac_cv_c_tkconfig}" = x ; then
+ TK_BIN_DIR="# no Tk configs found"
+ AC_MSG_WARN(Can't find Tk configuration definitions)
+ exit 0
+ else
+ no_tk=
+ TK_BIN_DIR=${ac_cv_c_tkconfig}
+ AC_MSG_RESULT(found $TK_BIN_DIR/tkConfig.sh)
+ fi
+ fi
+
+
+])
+
+
+#------------------------------------------------------------------------
+# SC_LOAD_TCLCONFIG --
+#
+# Load the tclConfig.sh file
+#
+# Arguments:
+#
+# Requires the following vars to be set:
+# TCL_BIN_DIR
+#
+# Results:
+#
+# Subst the following vars:
+# TCL_BIN_DIR
+# TCL_SRC_DIR
+# TCL_LIB_FILE
+#
+#------------------------------------------------------------------------
+
+
+AC_DEFUN(SC_LOAD_TCLCONFIG, [
+ AC_MSG_CHECKING([for existence of $TCL_BIN_DIR/tclConfig.sh])
+
+
+ if test -f "$TCL_BIN_DIR/tclConfig.sh" ; then
+ AC_MSG_RESULT([loading])
+ . $TCL_BIN_DIR/tclConfig.sh
+ else
+ AC_MSG_RESULT([file not found])
+ fi
+
+
+ #
+ # The eval is required to do the TCL_DBGX substitution in the
+ # TCL_LIB_FILE variable
+ #
+
+
+ eval TCL_LIB_FILE=${TCL_LIB_FILE}
+ eval TCL_LIB_FLAG=${TCL_LIB_FLAG}
+
+
+ AC_SUBST(TCL_DBGX)
+ AC_SUBST(TCL_BIN_DIR)
+ AC_SUBST(TCL_SRC_DIR)
+ AC_SUBST(TCL_LIB_FILE)
+ AC_SUBST(TCL_LIBS)
+ AC_SUBST(TCL_DEFS)
+ AC_SUBST(TCL_SHLIB_LD_LIBS)
+ AC_SUBST(TCL_EXTRA_CFLAGS)
+ AC_SUBST(TCL_LD_FLAGS)
+ AC_SUBST(TCL_LIB_FILE)
+ AC_SUBST(TCL_STUB_LIB_FILE)
+ AC_SUBST(TCL_LIB_SPEC)
+ AC_SUBST(TCL_BUILD_LIB_SPEC)
+ AC_SUBST(TCL_STUB_LIB_SPEC)
+ AC_SUBST(TCL_BUILD_STUB_LIB_SPEC)
+])
+
+
+#------------------------------------------------------------------------
+# SC_LOAD_TKCONFIG --
+#
+# Load the tkConfig.sh file
+#
+# Arguments:
+#
+# Requires the following vars to be set:
+# TK_BIN_DIR
+#
+# Results:
+#
+# Sets the following vars that should be in tkConfig.sh:
+# TK_BIN_DIR
+#------------------------------------------------------------------------
+
+
+AC_DEFUN(SC_LOAD_TKCONFIG, [
+ AC_MSG_CHECKING([for existence of $TK_BIN_DIR/tkConfig.sh])
+
+
+ if test -f "$TK_BIN_DIR/tkConfig.sh" ; then
+ AC_MSG_RESULT([loading])
+ . $TK_BIN_DIR/tkConfig.sh
+ else
+ AC_MSG_RESULT([could not find $TK_BIN_DIR/tkConfig.sh])
+ fi
+
+
+ AC_SUBST(TK_BIN_DIR)
+ AC_SUBST(TK_SRC_DIR)
+ AC_SUBST(TK_LIB_FILE)
+ AC_SUBST(TK_XINCLUDES)
+])
+
+
+#------------------------------------------------------------------------
+# SC_ENABLE_GCC --
+#
+# Allows the use of GCC if available
+#
+# Arguments:
+# none
+#
+# Results:
+#
+# Adds the following arguments to configure:
+# --enable-gcc
+#
+# Sets the following vars:
+# CC Command to use for the compiler
+#------------------------------------------------------------------------
+
+
+AC_DEFUN(SC_ENABLE_GCC, [
+ AC_ARG_ENABLE(gcc, [ --enable-gcc allow use of gcc if available [--disable-gcc]],
+ [ok=$enableval], [ok=no])
+ if test "$ok" = "yes"; then
+ CC=gcc
+ else
+ case "`uname -s`" in
+ *win32* | *WIN32* | *CYGWIN_NT* | *CYGWIN_98* | *CYGWIN_95*)
+ CC=cl
+ ;;
+ *)
+ CC=${CC-cc}
+ ;;
+ esac
+ fi
+ AC_PROG_CC
+])
+
+
+#------------------------------------------------------------------------
+# SC_ENABLE_SHARED --
+#
+# Allows the building of shared libraries
+#
+# Arguments:
+# none
+#
+# Results:
+#
+# Adds the following arguments to configure:
+# --enable-shared=yes|no
+#
+# Defines the following vars:
+# STATIC_BUILD Used for building import/export libraries
+# on Windows.
+#
+# Sets the following vars:
+# SHARED_BUILD Value of 1 or 0
+#------------------------------------------------------------------------
+
+
+AC_DEFUN(SC_ENABLE_SHARED, [
+ AC_MSG_CHECKING([how to build libraries])
+ AC_ARG_ENABLE(shared,
+ [ --enable-shared build and link with shared libraries [--enable-shared]],
+ [tcl_ok=$enableval], [tcl_ok=yes])
+
+
+ if test "${enable_shared+set}" = set; then
+ enableval="$enable_shared"
+ tcl_ok=$enableval
+ else
+ tcl_ok=yes
+ fi
+
+
+ if test "$tcl_ok" = "yes" ; then
+ AC_MSG_RESULT([shared])
+ SHARED_BUILD=1
+ else
+ AC_MSG_RESULT([static])
+ SHARED_BUILD=0
+ AC_DEFINE(STATIC_BUILD)
+ fi
+])
+
+
+#------------------------------------------------------------------------
+# SC_ENABLE_THREADS --
+#
+# Specify if thread support should be enabled
+#
+# Arguments:
+# none
+#
+# Results:
+#
+# Adds the following arguments to configure:
+# --enable-threads
+#
+# Sets the following vars:
+# THREADS_LIBS Thread library(s)
+#
+# Defines the following vars:
+# TCL_THREADS
+# _REENTRANT
+#
+#------------------------------------------------------------------------
+
+
+AC_DEFUN(SC_ENABLE_THREADS, [
+ AC_MSG_CHECKING(for building with threads)
+ AC_ARG_ENABLE(threads, [ --enable-threads build with threads],
+ [tcl_ok=$enableval], [tcl_ok=no])
+
+
+ if test "$tcl_ok" = "yes"; then
+ TCL_THREADS=1
+ AC_DEFINE(TCL_THREADS)
+ AC_DEFINE(_REENTRANT)
+
+
+ case "`uname -s`" in
+ *win32* | *WIN32* | *CYGWIN_NT* | *CYGWIN_98* | *CYGWIN_95*)
+ AC_MSG_RESULT(yes)
+ ;;
+ *)
+ AC_CHECK_LIB(pthread,pthread_mutex_init,tcl_ok=yes,tcl_ok=no)
+ if test "$tcl_ok" = "yes"; then
+ # The space is needed
+ THREADS_LIBS=" -lpthread"
+ AC_MSG_RESULT(yes)
+ else
+ TCL_THREADS=0
+ AC_MSG_RESULT(no)
+ AC_MSG_WARN("Don t know how to find pthread lib on your system - you must disable thread support or edit the LIBS in the Makefile...")
+ fi
+ ;;
+ esac
+ else
+ TCL_THREADS=0
+ AC_MSG_RESULT(no (default))
+ fi
+
+
+])
+
+
+#------------------------------------------------------------------------
+# SC_ENABLE_SYMBOLS --
+#
+# Specify if debugging symbols should be used
+#
+# Arguments:
+# none
+#
+# Requires the following vars to be set:
+# CFLAGS_DEBUG
+# CFLAGS_OPTIMIZE
+# LDFLAGS_DEBUG
+# LDFLAGS_OPTIMIZE
+#
+# Results:
+#
+# Adds the following arguments to configure:
+# --enable-symbols
+#
+# Defines the following vars:
+# CFLAGS_DEFAULT Sets to CFLAGS_DEBUG if true
+# Sets to CFLAGS_OPTIMIZE if false
+# LDFLAGS_DEFAULT Sets to LDFLAGS_DEBUG if true
+# Sets to LDFLAGS_OPTIMIZE if false
+# DBGX Debug library extension
+#
+#------------------------------------------------------------------------
+
+
+AC_DEFUN(SC_ENABLE_SYMBOLS, [
+ case "`uname -s`" in
+ *win32* | *WIN32* | *CYGWIN_NT* | *CYGWIN_98* | *CYGWIN_95*)
+ tcl_dbgx=d
+ ;;
+ *)
+ tcl_dbgx=g
+ ;;
+ esac
+
+
+ AC_MSG_CHECKING([for build with symbols])
+ AC_ARG_ENABLE(symbols, [ --enable-symbols build with debugging symbols [--disable-symbols]], [tcl_ok=$enableval], [tcl_ok=no])
+ if test "$tcl_ok" = "yes"; then
+ CFLAGS_DEFAULT="${CFLAGS_DEBUG}"
+ LDFLAGS_DEFAULT="${LDFLAGS_DEBUG}"
+ DBGX=${tcl_dbgx}
+ TCL_DBGX=${tcl_dbgx}
+ AC_MSG_RESULT([yes])
+ else
+ CFLAGS_DEFAULT="${CFLAGS_OPTIMIZE}"
+ LDFLAGS_DEFAULT="${LDFLAGS_OPTIMIZE}"
+ DBGX=""
+ TCL_DBGX=""
+ AC_MSG_RESULT([no])
+ fi
+
+
+ AC_SUBST(TCL_DBGX)
+ AC_SUBST(CFLAGS_DEFAULT)
+ AC_SUBST(LDFLAGS_DEFAULT)
+])
+
+
+#--------------------------------------------------------------------
+# SC_CONFIG_CFLAGS
+#
+# Try to determine the proper flags to pass to the compiler
+# for building shared libraries and other such nonsense.
+#
+# Arguments:
+# none
+#
+# Results:
+#
+# Defines the following vars:
+#
+# DL_OBJS - Name of the object file that implements dynamic
+# loading for Tcl on this system.
+# DL_LIBS - Library file(s) to include in tclsh and other base
+# applications in order for the "load" command to work.
+# LDFLAGS - Flags to pass to the compiler when linking object
+# files into an executable application binary such
+# as tclsh.
+# LD_SEARCH_FLAGS-Flags to pass to ld, such as "-R /usr/local/tcl/lib",
+# that tell the run-time dynamic linker where to look
+# for shared libraries such as libtcl.so. Depends on
+# the variable LIB_RUNTIME_DIR in the Makefile.
+# MAKE_LIB - Command to execute to build the Tcl library;
+# differs depending on whether or not Tcl is being
+# compiled as a shared library.
+# SHLIB_CFLAGS - Flags to pass to cc when compiling the components
+# of a shared library (may request position-independent
+# code, among other things).
+# SHLIB_LD - Base command to use for combining object files
+# into a shared library.
+# SHLIB_LD_LIBS - Dependent libraries for the linker to scan when
+# creating shared libraries. This symbol typically
+# goes at the end of the "ld" commands that build
+# shared libraries. The value of the symbol is
+# "${LIBS}" if all of the dependent libraries should
+# be specified when creating a shared library. If
+# dependent libraries should not be specified (as on
+# SunOS 4.x, where they cause the link to fail, or in
+# general if Tcl and Tk aren't themselves shared
+# libraries), then this symbol has an empty string
+# as its value.
+# SHLIB_SUFFIX - Suffix to use for the names of dynamically loadable
+# extensions. An empty string means we don't know how
+# to use shared libraries on this platform.
+# TCL_LIB_FILE - Name of the file that contains the Tcl library, such
+# as libtcl7.8.so or libtcl7.8.a.
+# TCL_LIB_SUFFIX -Specifies everything that comes after the "libtcl"
+# in the shared library name, using the $VERSION variable
+# to put the version in the right place. This is used
+# by platforms that need non-standard library names.
+# Examples: ${VERSION}.so.1.1 on NetBSD, since it needs
+# to have a version after the .so, and ${VERSION}.a
+# on AIX, since the Tcl shared library needs to have
+# a .a extension whereas shared objects for loadable
+# extensions have a .so extension. Defaults to
+# ${VERSION}${SHLIB_SUFFIX}.
+# TCL_NEEDS_EXP_FILE -
+# 1 means that an export file is needed to link to a
+# shared library.
+# TCL_EXP_FILE - The name of the installed export / import file which
+# should be used to link to the Tcl shared library.
+# Empty if Tcl is unshared.
+# TCL_BUILD_EXP_FILE -
+# The name of the built export / import file which
+# should be used to link to the Tcl shared library.
+# Empty if Tcl is unshared.
+# CFLAGS_DEBUG -
+# Flags used when running the compiler in debug mode
+# CFLAGS_OPTIMIZE -
+# Flags used when running the compiler in optimize mode
+#
+# EXTRA_CFLAGS
+#
+# Subst's the following vars:
+# DL_LIBS
+# CFLAGS_DEBUG
+# CFLAGS_OPTIMIZE
+#--------------------------------------------------------------------
+
+
+AC_DEFUN(SC_CONFIG_CFLAGS, [
+
+
+ # Step 0: Enable 64 bit support?
+
+
+ AC_MSG_CHECKING([if 64bit support is enabled])
+ AC_ARG_ENABLE(64bit,[ --enable-64bit enable 64bit support],,enableval="no")
+
+
+ if test "$enableval" = "yes"; then
+ AC_MSG_RESULT(Will compile with 64bit support)
+ do64bit=yes
+ else
+ do64bit=no
+ fi
+ AC_MSG_RESULT($do64bit)
+
+ # Step 1: set the variable "system" to hold the name and version number
+ # for the system. This can usually be done via the "uname" command, but
+ # there are a few systems, like Next, where this doesn't work.
+
+
+ AC_MSG_CHECKING([system version (for dynamic loading)])
+ if test -f /usr/lib/NextStep/software_version; then
+ system=NEXTSTEP-`awk '/3/,/3/' /usr/lib/NextStep/software_version`
+ else
+ system=`uname -s`-`uname -r`
+ if test "$?" -ne 0 ; then
+ AC_MSG_RESULT([unknown (can't find uname command)])
+ system=unknown
+ else
+ # Special check for weird MP-RAS system (uname returns weird
+ # results, and the version is kept in special file).
+
+ if test -r /etc/.relid -a "X`uname -n`" = "X`uname -s`" ; then
+ system=MP-RAS-`awk '{print $3}' /etc/.relid'`
+ fi
+ if test "`uname -s`" = "AIX" ; then
+ system=AIX-`uname -v`.`uname -r`
+ fi
+ AC_MSG_RESULT($system)
+ fi
+ fi
+
+
+ # Step 2: check for existence of -ldl library. This is needed because
+ # Linux can use either -ldl or -ldld for dynamic loading.
+
+
+ AC_CHECK_LIB(dl, dlopen, have_dl=yes, have_dl=no)
+
+
+ # Step 3: set configuration options based on system name and version.
+
+
+ do64bit_ok=no
+ fullSrcDir=`cd $srcdir; pwd`
+ EXTRA_CFLAGS=""
+ TCL_EXPORT_FILE_SUFFIX=""
+ UNSHARED_LIB_SUFFIX=""
+ TCL_TRIM_DOTS='`echo ${VERSION} | tr -d .`'
+ ECHO_VERSION='`echo ${VERSION}`'
+ TCL_LIB_VERSIONS_OK=ok
+ CFLAGS_DEBUG=-g
+ CFLAGS_OPTIMIZE=-O
+ TCL_NEEDS_EXP_FILE=0
+ TCL_BUILD_EXP_FILE=""
+ TCL_EXP_FILE=""
+ STLIB_LD="ar cr"
+ case $system in
+ AIX-4.[[2-9]])
+ SHLIB_CFLAGS=""
+ SHLIB_LD="$fullSrcDir/ldAix /bin/ld -bhalt:4 -bM:SRE -bE:lib.exp -H512 -T512 -bnoentry"
+ SHLIB_LD_LIBS='${LIBS}'
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS="-ldl"
+ LDFLAGS=""
+ LD_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
+ TCL_NEEDS_EXP_FILE=1
+ TCL_EXPORT_FILE_SUFFIX='${VERSION}\$\{DBGX\}.exp'
+ ;;
+ AIX-*)
+ SHLIB_CFLAGS=""
+ SHLIB_LD="$fullSrcDir/ldAix /bin/ld -bhalt:4 -bM:SRE -bE:lib.exp -H512 -T512"
+ SHLIB_LD_LIBS='${LIBS}'
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ LIBOBJS="$LIBOBJS tclLoadAix.o"
+ DL_LIBS="-lld"
+ LDFLAGS=""
+ LD_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
+ TCL_NEEDS_EXP_FILE=1
+ TCL_EXPORT_FILE_SUFFIX='${VERSION}\$\{DBGX\}.exp'
+ ;;
+ BSD/OS-2.1*|BSD/OS-3*)
+ SHLIB_CFLAGS=""
+ SHLIB_LD="shlicc -r"
+ SHLIB_LD_LIBS='${LIBS}'
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS="-ldl"
+ LDFLAGS=""
+ LD_SEARCH_FLAGS=""
+ ;;
+ BSD/OS-4.*)
+ SHLIB_CFLAGS="-export-dynamic -fPIC"
+ SHLIB_LD="cc -shared"
+ SHLIB_LD_LIBS='${LIBS}'
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS="-ldl"
+ LDFLAGS="-export-dynamic"
+ LD_SEARCH_FLAGS=""
+ ;;
+ *win32*|*WIN32*|CYGWIN_NT*|cygwin_nt*|*CYGWIN_98*|*CYGWIN_95*)
+ CFLAGS_DEBUG="-nologo -Z7 -Od -WX ${runtime}d"
+ CFLAGS_OPTIMIZE="-nologo -Oti -Gs -GD ${runtime}"
+ LDFLAGS_CONSOLE="-subsystem:console"
+ LDFLAGS_WINDOW="-subsystem:windows"
+ LDFLAGS_DEBUG="-debug:full -debugtype:cv"
+ LDFLAGS_OPTIMIZE="-release"
+ EXTRA_CFLAGS="-YX"
+ PATHTYPE=-w
+ STLIB_LD="lib -nologo"
+ SHLIB_LD="link -dll -nologo"
+ SHLIB_LD_LIBS="user32.lib advapi32.lib"
+ RC="rc"
+ ;;
+ dgux*)
+ SHLIB_CFLAGS="-K PIC"
+ SHLIB_LD="cc -G"
+ SHLIB_LD_LIBS=""
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS="-ldl"
+ LDFLAGS=""
+ LD_SEARCH_FLAGS=""
+ ;;
+ HP-UX-*.08.*|HP-UX-*.09.*|HP-UX-*.10.*|HP-UX-*.11.*)
+ SHLIB_SUFFIX=".sl"
+ AC_CHECK_LIB(dld, shl_load, tcl_ok=yes, tcl_ok=no)
+ if test "$tcl_ok" = yes; then
+ SHLIB_CFLAGS="+z"
+ SHLIB_LD="ld -b"
+ SHLIB_LD_LIBS=""
+ DL_OBJS="tclLoadShl.o"
+ DL_LIBS="-ldld"
+ LDFLAGS="-Wl,-E"
+ LD_SEARCH_FLAGS='-Wl,+s,+b,${LIB_RUNTIME_DIR}:.'
+ fi
+ ;;
+ IRIX-4.*)
+ SHLIB_CFLAGS="-G 0"
+ SHLIB_SUFFIX=".a"
+ SHLIB_LD="echo tclLdAout $CC \{$SHLIB_CFLAGS\} | `pwd`/tclsh -r -G 0"
+ SHLIB_LD_LIBS='${LIBS}'
+ DL_OBJS="tclLoadAout.o"
+ DL_LIBS=""
+ LDFLAGS="-Wl,-D,08000000"
+ LD_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
+ SHARED_LIB_SUFFIX='${VERSION}\$\{DBGX\}.a'
+ ;;
+ IRIX-5.*|IRIX-6.*|IRIX64-6.5*)
+ SHLIB_CFLAGS=""
+ SHLIB_LD="ld -n32 -shared -rdata_shared"
+ SHLIB_LD_LIBS=""
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS=""
+ LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
+ if test "$CC" = "gcc" -o `$CC -v 2>&1 | grep -c gcc` != "0" ; then
+ EXTRA_CFLAGS="-mabi=n32"
+ LDFLAGS="-mabi=n32"
+ else
+ case $system in
+ IRIX-6.3)
+ # Use to build 6.2 compatible binaries on 6.3.
+ EXTRA_CFLAGS="-n32 -D_OLD_TERMIOS"
+ ;;
+ *)
+ EXTRA_CFLAGS="-n32"
+ ;;
+ esac
+ LDFLAGS="-n32"
+ fi
+ ;;
+ IRIX64-6.*)
+ SHLIB_CFLAGS=""
+ SHLIB_LD="ld -32 -shared -rdata_shared"
+ SHLIB_LD_LIBS='${LIBS}'
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS=""
+ LDFLAGS=""
+ LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
+ ;;
+ Linux*)
+ SHLIB_CFLAGS="-fPIC"
+ SHLIB_LD_LIBS='${LIBS}'
+ SHLIB_SUFFIX=".so"
+
+
+ # egcs-2.91.66 on Redhat Linux 6.0 generates lots of warnings
+ # when you inline the string and math operations. Turn this off to
+ # get rid of the warnings.
+
+
+ CFLAGS_OPTIMIZE="${CFLAGS_OPTIMIZE} -D__NO_STRING_INLINES -D__NO_MATH_INLINES"
+
+
+ if test "$have_dl" = yes; then
+ SHLIB_LD="${CC} -shared"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS="-ldl"
+ LDFLAGS="-rdynamic"
+ LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
+ else
+ AC_CHECK_HEADER(dld.h, [
+ SHLIB_LD="ld -shared"
+ DL_OBJS="tclLoadDld.o"
+ DL_LIBS="-ldld"
+ LDFLAGS=""
+ LD_SEARCH_FLAGS=""])
+ fi
+ if test "`uname -m`" = "alpha" ; then
+ EXTRA_CFLAGS="-mieee"
+ fi
+ ;;
+ MP-RAS-02*)
+ SHLIB_CFLAGS="-K PIC"
+ SHLIB_LD="cc -G"
+ SHLIB_LD_LIBS=""
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS="-ldl"
+ LDFLAGS=""
+ LD_SEARCH_FLAGS=""
+ ;;
+ MP-RAS-*)
+ SHLIB_CFLAGS="-K PIC"
+ SHLIB_LD="cc -G"
+ SHLIB_LD_LIBS=""
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS="-ldl"
+ LDFLAGS="-Wl,-Bexport"
+ LD_SEARCH_FLAGS=""
+ ;;
+ NetBSD-*|FreeBSD-[[12]].*|OpenBSD-*)
+ # Not available on all versions: check for include file.
+ AC_CHECK_HEADER(dlfcn.h, [
+ SHLIB_CFLAGS="-fpic"
+ SHLIB_LD="ld -Bshareable -x"
+ SHLIB_LD_LIBS=""
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS=""
+ LDFLAGS=""
+ LD_SEARCH_FLAGS=""
+ SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so.1.0'
+ ], [
+ SHLIB_CFLAGS=""
+ SHLIB_LD="echo tclLdAout $CC \{$SHLIB_CFLAGS\} | `pwd`/tclsh -r"
+ SHLIB_LD_LIBS='${LIBS}'
+ SHLIB_SUFFIX=".a"
+ DL_OBJS="tclLoadAout.o"
+ DL_LIBS=""
+ LDFLAGS=""
+ LD_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
+ SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.a'
+ ])
+
+
+ # FreeBSD doesn't handle version numbers with dots.
+
+
+ UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.a'
+ TCL_LIB_VERSIONS_OK=nodots
+ ;;
+ FreeBSD-*)
+ # FreeBSD 3.* and greater have ELF.
+ SHLIB_CFLAGS="-fpic"
+ SHLIB_LD="ld -Bshareable -x"
+ SHLIB_LD_LIBS=""
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS=""
+ LDFLAGS=""
+ LD_SEARCH_FLAGS=""
+ ;;
+ NEXTSTEP-*)
+ SHLIB_CFLAGS=""
+ SHLIB_LD="cc -nostdlib -r"
+ SHLIB_LD_LIBS=""
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadNext.o"
+ DL_LIBS=""
+ LDFLAGS=""
+ LD_SEARCH_FLAGS=""
+ ;;
+ OS/390-*)
+ CFLAGS_OPTIMIZE="" # Optimizer is buggy
+ AC_DEFINE(_OE_SOCKETS) # needed in sys/socket.h
+ ;;
+ OSF1-1.0|OSF1-1.1|OSF1-1.2)
+ # OSF/1 1.[012] from OSF, and derivatives, including Paragon OSF/1
+ SHLIB_CFLAGS=""
+ # Hack: make package name same as library name
+ SHLIB_LD='ld -R -export $@:'
+ SHLIB_LD_LIBS=""
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadOSF.o"
+ DL_LIBS=""
+ LDFLAGS=""
+ LD_SEARCH_FLAGS=""
+ ;;
+ OSF1-1.*)
+ # OSF/1 1.3 from OSF using ELF, and derivatives, including AD2
+ SHLIB_CFLAGS="-fpic"
+ SHLIB_LD="ld -shared"
+ SHLIB_LD_LIBS=""
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS=""
+ LDFLAGS=""
+ LD_SEARCH_FLAGS=""
+ ;;
+ OSF1-V*)
+ # Digital OSF/1
+ SHLIB_CFLAGS=""
+ SHLIB_LD='ld -shared -expect_unresolved "*"'
+ SHLIB_LD_LIBS=""
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS=""
+ LDFLAGS=""
+ LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
+ ;;
+ RISCos-*)
+ SHLIB_CFLAGS="-G 0"
+ SHLIB_LD="echo tclLdAout $CC \{$SHLIB_CFLAGS\} | `pwd`/tclsh -r -G 0"
+ SHLIB_LD_LIBS='${LIBS}'
+ SHLIB_SUFFIX=".a"
+ DL_OBJS="tclLoadAout.o"
+ DL_LIBS=""
+ LDFLAGS="-Wl,-D,08000000"
+ LD_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
+ ;;
+ SCO_SV-3.2*)
+ # Note, dlopen is available only on SCO 3.2.5 and greater. However,
+ # this test works, since "uname -s" was non-standard in 3.2.4 and
+ # below.
+ SHLIB_CFLAGS="-Kpic -belf"
+ SHLIB_LD="ld -G"
+ SHLIB_LD_LIBS=""
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS=""
+ LDFLAGS="-belf -Wl,-Bexport"
+ LD_SEARCH_FLAGS=""
+ ;;
+ SINIX*5.4*)
+ SHLIB_CFLAGS="-K PIC"
+ SHLIB_LD="cc -G"
+ SHLIB_LD_LIBS=""
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS="-ldl"
+ LDFLAGS=""
+ LD_SEARCH_FLAGS=""
+ ;;
+ SunOS-4*)
+ SHLIB_CFLAGS="-PIC"
+ SHLIB_LD="ld"
+ SHLIB_LD_LIBS=""
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS="-ldl"
+ LDFLAGS=""
+ LD_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
+
+
+ # SunOS can't handle version numbers with dots in them in library
+ # specs, like -ltcl7.5, so use -ltcl75 instead. Also, it
+ # requires an extra version number at the end of .so file names.
+ # So, the library has to have a name like libtcl75.so.1.0
+
+
+ SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so.1.0'
+ UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.a'
+ TCL_LIB_VERSIONS_OK=nodots
+ ;;
+ SunOS-5.[[0-6]]*)
+ SHLIB_CFLAGS="-KPIC"
+ SHLIB_LD="/usr/ccs/bin/ld -G -z text"
+
+
+ # Note: need the LIBS below, otherwise Tk won't find Tcl's
+ # symbols when dynamically loaded into tclsh.
+
+
+ SHLIB_LD_LIBS='${LIBS}'
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS="-ldl"
+ LDFLAGS=""
+ LD_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}'
+ ;;
+ SunOS-5*)
+ SHLIB_CFLAGS="-KPIC"
+ SHLIB_LD="/usr/ccs/bin/ld -G -z text"
+ LDFLAGS=""
+
+ do64bit_ok=no
+ if test "$do64bit" = "yes" ; then
+ arch=`isainfo`
+ if test "$arch" = "sparcv9 sparc" ; then
+ if test "$CC" != "gcc" -a `$CC -v 2>&1 | grep -c gcc` = "0" ; then
+ do64bit_ok=yes
+ EXTRA_CFLAGS="-xarch=v9"
+ LDFLAGS="-xarch=v9"
+ else
+ AC_MSG_WARN("64bit mode not supported using GCC on $system")
+ fi
+ else
+ AC_MSG_WARN("64bit mode only supported sparcv9 system")
+ fi
+ fi
+
+ # Note: need the LIBS below, otherwise Tk won't find Tcl's
+ # symbols when dynamically loaded into tclsh.
+
+
+ SHLIB_LD_LIBS='${LIBS}'
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS="-ldl"
+ if test "$CC" = "gcc" -o `$CC -v 2>&1 | grep -c gcc` != "0" ; then
+ LD_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}'
+ else
+ LD_SEARCH_FLAGS='-R ${LIB_RUNTIME_DIR}'
+ fi
+ ;;
+ ULTRIX-4.*)
+ SHLIB_CFLAGS="-G 0"
+ SHLIB_SUFFIX=".a"
+ SHLIB_LD="echo tclLdAout $CC \{$SHLIB_CFLAGS\} | `pwd`/tclsh -r -G 0"
+ SHLIB_LD_LIBS='${LIBS}'
+ DL_OBJS="tclLoadAout.o"
+ DL_LIBS=""
+ LDFLAGS="-Wl,-D,08000000"
+ LD_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
+ ;;
+ UNIX_SV* | UnixWare-5*)
+ SHLIB_CFLAGS="-KPIC"
+ SHLIB_LD="cc -G"
+ SHLIB_LD_LIBS=""
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS="-ldl"
+ # Some UNIX_SV* systems (unixware 1.1.2 for example) have linkers
+ # that don't grok the -Bexport option. Test that it does.
+ hold_ldflags=$LDFLAGS
+ AC_MSG_CHECKING(for ld accepts -Bexport flag)
+ LDFLAGS="${LDFLAGS} -Wl,-Bexport"
+ AC_TRY_LINK(, [int i;], found=yes, found=no)
+ LDFLAGS=$hold_ldflags
+ AC_MSG_RESULT($found)
+ if test $found = yes; then
+ LDFLAGS="-Wl,-Bexport"
+ else
+ LDFLAGS=""
+ fi
+ LD_SEARCH_FLAGS=""
+ ;;
+ esac
+
+
+ if test "$do64bit" = "yes" -a "$do64bit_ok" = "no" ; then
+ AC_MSG_WARN("64bit support being disabled -- not supported on this platform")
+ fi
+
+
+ # Step 4: If pseudo-static linking is in use (see K. B. Kenny, "Dynamic
+ # Loading for Tcl -- What Became of It?". Proc. 2nd Tcl/Tk Workshop,
+ # New Orleans, LA, Computerized Processes Unlimited, 1994), then we need
+ # to determine which of several header files defines the a.out file
+ # format (a.out.h, sys/exec.h, or sys/exec_aout.h). At present, we
+ # support only a file format that is more or less version-7-compatible.
+ # In particular,
+ # - a.out files must begin with `struct exec'.
+ # - the N_TXTOFF on the `struct exec' must compute the seek address
+ # of the text segment
+ # - The `struct exec' must contain a_magic, a_text, a_data, a_bss
+ # and a_entry fields.
+ # The following compilation should succeed if and only if either sys/exec.h
+ # or a.out.h is usable for the purpose.
+ #
+ # Note that the modified COFF format used on MIPS Ultrix 4.x is usable; the
+ # `struct exec' includes a second header that contains information that
+ # duplicates the v7 fields that are needed.
+
+
+ if test "x$DL_OBJS" = "xtclLoadAout.o" ; then
+ AC_MSG_CHECKING(sys/exec.h)
+ AC_TRY_COMPILE([#include <sys/exec.h>],[
+ struct exec foo;
+ unsigned long seek;
+ int flag;
+#if defined(__mips) || defined(mips)
+ seek = N_TXTOFF (foo.ex_f, foo.ex_o);
+#else
+ seek = N_TXTOFF (foo);
+#endif
+ flag = (foo.a_magic == OMAGIC);
+ return foo.a_text + foo.a_data + foo.a_bss + foo.a_entry;
+ ], tcl_ok=usable, tcl_ok=unusable)
+ AC_MSG_RESULT($tcl_ok)
+ if test $tcl_ok = usable; then
+ AC_DEFINE(USE_SYS_EXEC_H)
+ else
+ AC_MSG_CHECKING(a.out.h)
+ AC_TRY_COMPILE([#include <a.out.h>],[
+ struct exec foo;
+ unsigned long seek;
+ int flag;
+#if defined(__mips) || defined(mips)
+ seek = N_TXTOFF (foo.ex_f, foo.ex_o);
+#else
+ seek = N_TXTOFF (foo);
+#endif
+ flag = (foo.a_magic == OMAGIC);
+ return foo.a_text + foo.a_data + foo.a_bss + foo.a_entry;
+ ], tcl_ok=usable, tcl_ok=unusable)
+ AC_MSG_RESULT($tcl_ok)
+ if test $tcl_ok = usable; then
+ AC_DEFINE(USE_A_OUT_H)
+ else
+ AC_MSG_CHECKING(sys/exec_aout.h)
+ AC_TRY_COMPILE([#include <sys/exec_aout.h>],[
+ struct exec foo;
+ unsigned long seek;
+ int flag;
+#if defined(__mips) || defined(mips)
+ seek = N_TXTOFF (foo.ex_f, foo.ex_o);
+#else
+ seek = N_TXTOFF (foo);
+#endif
+ flag = (foo.a_midmag == OMAGIC);
+ return foo.a_text + foo.a_data + foo.a_bss + foo.a_entry;
+ ], tcl_ok=usable, tcl_ok=unusable)
+ AC_MSG_RESULT($tcl_ok)
+ if test $tcl_ok = usable; then
+ AC_DEFINE(USE_SYS_EXEC_AOUT_H)
+ else
+ DL_OBJS=""
+ fi
+ fi
+ fi
+ fi
+
+
+ # Step 5: disable dynamic loading if requested via a command-line switch.
+
+
+ AC_ARG_ENABLE(load, [ --disable-load disallow dynamic loading and "load" command],
+ [tcl_ok=$enableval], [tcl_ok=yes])
+ if test "$tcl_ok" = "no"; then
+ DL_OBJS=""
+ fi
+
+
+ if test "x$DL_OBJS" != "x" ; then
+ BUILD_DLTEST="\$(DLTEST_TARGETS)"
+ else
+ echo "Can't figure out how to do dynamic loading or shared libraries"
+ echo "on this system."
+ SHLIB_CFLAGS=""
+ SHLIB_LD=""
+ SHLIB_SUFFIX=""
+ DL_OBJS="tclLoadNone.o"
+ DL_LIBS=""
+ LDFLAGS=""
+ LD_SEARCH_FLAGS=""
+ BUILD_DLTEST=""
+ fi
+
+
+ # If we're running gcc, then change the C flags for compiling shared
+ # libraries to the right flags for gcc, instead of those for the
+ # standard manufacturer compiler.
+
+
+ if test "$DL_OBJS" != "tclLoadNone.o" ; then
+ if test "$CC" = "gcc" -o `$CC -v 2>&1 | grep -c gcc` != "0" ; then
+ case $system in
+ AIX-*)
+ ;;
+ BSD/OS*)
+ ;;
+ IRIX*)
+ ;;
+ NetBSD-*|FreeBSD-*|OpenBSD-*)
+ ;;
+ RISCos-*)
+ ;;
+ ULTRIX-4.*)
+ ;;
+ *)
+ SHLIB_CFLAGS="-fPIC"
+ ;;
+ esac
+ fi
+ fi
+
+
+ if test "$SHARED_LIB_SUFFIX" = "" ; then
+ SHARED_LIB_SUFFIX='${VERSION}\$\{DBGX\}${SHLIB_SUFFIX}'
+ fi
+ if test "$UNSHARED_LIB_SUFFIX" = "" ; then
+ UNSHARED_LIB_SUFFIX='${VERSION}\$\{DBGX\}.a'
+ fi
+
+
+ AC_SUBST(STLIB_LD)
+ AC_SUBST(SHLIB_LD)
+ AC_SUBST(SHLIB_CFLAGS)
+ AC_SUBST(SHLIB_LDFLAGS)
+ AC_SUBST(DL_LIBS)
+ AC_SUBST(CFLAGS_DEBUG)
+ AC_SUBST(CFLAGS_OPTIMIZE)
+ AC_SUBST(LDFLAGS_DEBUG)
+ AC_SUBST(LDFLAGS_OPTIMIZE)
+])
+
+
+#--------------------------------------------------------------------
+# SC_SERIAL_PORT
+#
+# Determine which interface to use to talk to the serial port.
+# Note that #include lines must begin in leftmost column for
+# some compilers to recognize them as preprocessor directives.
+#
+# Arguments:
+# none
+#
+# Results:
+#
+# Defines only one of the following vars:
+# USE_TERMIOS
+# USE_TERMIO
+# USE_SGTTY
+#
+#--------------------------------------------------------------------
+
+
+AC_DEFUN(SC_SERIAL_PORT, [
+ AC_MSG_CHECKING([termios vs. termio vs. sgtty])
+
+
+ AC_TRY_RUN([
+#include <termios.h>
+
+
+main()
+{
+ struct termios t;
+ if (tcgetattr(0, &t) == 0) {
+ cfsetospeed(&t, 0);
+ t.c_cflag |= PARENB | PARODD | CSIZE | CSTOPB;
+ return 0;
+ }
+ return 1;
+}], tk_ok=termios, tk_ok=no, tk_ok=no)
+
+
+ if test $tk_ok = termios; then
+ AC_DEFINE(USE_TERMIOS)
+ else
+ AC_TRY_RUN([
+#include <termio.h>
+
+
+main()
+{
+ struct termio t;
+ if (ioctl(0, TCGETA, &t) == 0) {
+ t.c_cflag |= CBAUD | PARENB | PARODD | CSIZE | CSTOPB;
+ return 0;
+ }
+ return 1;
+ }], tk_ok=termio, tk_ok=no, tk_ok=no)
+
+
+ if test $tk_ok = termio; then
+ AC_DEFINE(USE_TERMIO)
+ else
+ AC_TRY_RUN([
+#include <sgtty.h>
+
+
+main()
+{
+ struct sgttyb t;
+ if (ioctl(0, TIOCGETP, &t) == 0) {
+ t.sg_ospeed = 0;
+ t.sg_flags |= ODDP | EVENP | RAW;
+ return 0;
+ }
+ return 1;
+}], tk_ok=sgtty, tk_ok=none, tk_ok=none)
+ if test $tk_ok = sgtty; then
+ AC_DEFINE(USE_SGTTY)
+ fi
+ fi
+ fi
+ AC_MSG_RESULT($tk_ok)
+])
+
+
+#--------------------------------------------------------------------
+# SC_MISSING_POSIX_HEADERS
+#
+# Supply substitutes for missing POSIX header files. Special
+# notes:
+# - stdlib.h doesn't define strtol, strtoul, or
+# strtod insome versions of SunOS
+# - some versions of string.h don't declare procedures such
+# as strstr
+#
+# Arguments:
+# none
+#
+# Results:
+#
+# Defines some of the following vars:
+# NO_DIRENT_H
+# NO_ERRNO_H
+# NO_VALUES_H
+# NO_LIMITS_H
+# NO_STDLIB_H
+# NO_STRING_H
+# NO_SYS_WAIT_H
+# NO_DLFCN_H
+# HAVE_UNISTD_H
+# HAVE_SYS_PARAM_H
+#
+# HAVE_STRING_H ?
+#
+#--------------------------------------------------------------------
+
+
+AC_DEFUN(SC_MISSING_POSIX_HEADERS, [
+
+
+ AC_MSG_CHECKING(dirent.h)
+ AC_TRY_LINK([#include <sys/types.h>
+#include <dirent.h>], [
+#ifndef _POSIX_SOURCE
+# ifdef __Lynx__
+ /*
+ * Generate compilation error to make the test fail: Lynx headers
+ * are only valid if really in the POSIX environment.
+ */
+
+
+ missing_procedure();
+# endif
+#endif
+DIR *d;
+struct dirent *entryPtr;
+char *p;
+d = opendir("foobar");
+entryPtr = readdir(d);
+p = entryPtr->d_name;
+closedir(d);
+], tcl_ok=yes, tcl_ok=no)
+
+
+ if test $tcl_ok = no; then
+ AC_DEFINE(NO_DIRENT_H)
+ fi
+
+
+ AC_MSG_RESULT($tcl_ok)
+ AC_CHECK_HEADER(errno.h, , AC_DEFINE(NO_ERRNO_H))
+ AC_CHECK_HEADER(float.h, , AC_DEFINE(NO_FLOAT_H))
+ AC_CHECK_HEADER(values.h, , AC_DEFINE(NO_VALUES_H))
+ AC_CHECK_HEADER(limits.h, , AC_DEFINE(NO_LIMITS_H))
+ AC_CHECK_HEADER(stdlib.h, tcl_ok=1, tcl_ok=0)
+ AC_EGREP_HEADER(strtol, stdlib.h, , tcl_ok=0)
+ AC_EGREP_HEADER(strtoul, stdlib.h, , tcl_ok=0)
+ AC_EGREP_HEADER(strtod, stdlib.h, , tcl_ok=0)
+ if test $tcl_ok = 0; then
+ AC_DEFINE(NO_STDLIB_H)
+ fi
+ AC_CHECK_HEADER(string.h, tcl_ok=1, tcl_ok=0)
+ AC_EGREP_HEADER(strstr, string.h, , tcl_ok=0)
+ AC_EGREP_HEADER(strerror, string.h, , tcl_ok=0)
+
+
+ # See also memmove check below for a place where NO_STRING_H can be
+ # set and why.
+
+
+ if test $tcl_ok = 0; then
+ AC_DEFINE(NO_STRING_H)
+ fi
+
+
+ AC_CHECK_HEADER(sys/wait.h, , AC_DEFINE(NO_SYS_WAIT_H))
+ AC_CHECK_HEADER(dlfcn.h, , AC_DEFINE(NO_DLFCN_H))
+
+
+ # OS/390 lacks sys/param.h (and doesn't need it, by chance).
+
+
+ AC_HAVE_HEADERS(unistd.h sys/param.h)
+
+
+])
+
+
+#--------------------------------------------------------------------
+# SC_PATH_X
+#
+# Locate the X11 header files and the X11 library archive. Try
+# the ac_path_x macro first, but if it doesn't find the X stuff
+# (e.g. because there's no xmkmf program) then check through
+# a list of possible directories. Under some conditions the
+# autoconf macro will return an include directory that contains
+# no include files, so double-check its result just to be safe.
+#
+# Arguments:
+# none
+#
+# Results:
+#
+# Sets the the following vars:
+# XINCLUDES
+# XLIBSW
+#
+#--------------------------------------------------------------------
+
+
+AC_DEFUN(SC_PATH_X, [
+ AC_PATH_X
+ not_really_there=""
+ if test "$no_x" = ""; then
+ if test "$x_includes" = ""; then
+ AC_TRY_CPP([#include <X11/XIntrinsic.h>], , not_really_there="yes")
+ else
+ if test ! -r $x_includes/X11/Intrinsic.h; then
+ not_really_there="yes"
+ fi
+ fi
+ fi
+ if test "$no_x" = "yes" -o "$not_really_there" = "yes"; then
+ AC_MSG_CHECKING(for X11 header files)
+ XINCLUDES="# no special path needed"
+ AC_TRY_CPP([#include <X11/Intrinsic.h>], , XINCLUDES="nope")
+ if test "$XINCLUDES" = nope; then
+ dirs="/usr/unsupported/include /usr/local/include /usr/X386/include /usr/X11R6/include /usr/X11R5/include /usr/include/X11R5 /usr/include/X11R4 /usr/openwin/include /usr/X11/include /usr/sww/include"
+ for i in $dirs ; do
+ if test -r $i/X11/Intrinsic.h; then
+ AC_MSG_RESULT($i)
+ XINCLUDES=" -I$i"
+ break
+ fi
+ done
+ fi
+ else
+ if test "$x_includes" != ""; then
+ XINCLUDES=-I$x_includes
+ else
+ XINCLUDES="# no special path needed"
+ fi
+ fi
+ if test "$XINCLUDES" = nope; then
+ AC_MSG_RESULT(couldn't find any!)
+ XINCLUDES="# no include files found"
+ fi
+
+
+ if test "$no_x" = yes; then
+ AC_MSG_CHECKING(for X11 libraries)
+ XLIBSW=nope
+ dirs="/usr/unsupported/lib /usr/local/lib /usr/X386/lib /usr/X11R6/lib /usr/X11R5/lib /usr/lib/X11R5 /usr/lib/X11R4 /usr/openwin/lib /usr/X11/lib /usr/sww/X11/lib"
+ for i in $dirs ; do
+ if test -r $i/libX11.a -o -r $i/libX11.so -o -r $i/libX11.sl; then
+ AC_MSG_RESULT($i)
+ XLIBSW="-L$i -lX11"
+ x_libraries="$i"
+ break
+ fi
+ done
+ else
+ if test "$x_libraries" = ""; then
+ XLIBSW=-lX11
+ else
+ XLIBSW="-L$x_libraries -lX11"
+ fi
+ fi
+ if test "$XLIBSW" = nope ; then
+ AC_CHECK_LIB(Xwindow, XCreateWindow, XLIBSW=-lXwindow)
+ fi
+ if test "$XLIBSW" = nope ; then
+ AC_MSG_RESULT(couldn't find any! Using -lX11.)
+ XLIBSW=-lX11
+ fi
+])
+#--------------------------------------------------------------------
+# SC_BLOCKING_STYLE
+#
+# The statements below check for systems where POSIX-style
+# non-blocking I/O (O_NONBLOCK) doesn't work or is unimplemented.
+# On these systems (mostly older ones), use the old BSD-style
+# FIONBIO approach instead.
+#
+# Arguments:
+# none
+#
+# Results:
+#
+# Defines some of the following vars:
+# HAVE_SYS_IOCTL_H
+# HAVE_SYS_FILIO_H
+# USE_FIONBIO
+# O_NONBLOCK
+#
+#--------------------------------------------------------------------
+
+
+AC_DEFUN(SC_BLOCKING_STYLE, [
+ AC_CHECK_HEADERS(sys/ioctl.h)
+ AC_CHECK_HEADERS(sys/filio.h)
+ AC_MSG_CHECKING([FIONBIO vs. O_NONBLOCK for nonblocking I/O])
+ if test -f /usr/lib/NextStep/software_version; then
+ system=NEXTSTEP-`awk '/3/,/3/' /usr/lib/NextStep/software_version`
+ else
+ system=`uname -s`-`uname -r`
+ if test "$?" -ne 0 ; then
+ system=unknown
+ else
+ # Special check for weird MP-RAS system (uname returns weird
+ # results, and the version is kept in special file).
+
+ if test -r /etc/.relid -a "X`uname -n`" = "X`uname -s`" ; then
+ system=MP-RAS-`awk '{print $3}' /etc/.relid'`
+ fi
+ if test "`uname -s`" = "AIX" ; then
+ system=AIX-`uname -v`.`uname -r`
+ fi
+ fi
+ fi
+ case $system in
+ # There used to be code here to use FIONBIO under AIX. However, it
+ # was reported that FIONBIO doesn't work under AIX 3.2.5. Since
+ # using O_NONBLOCK seems fine under AIX 4.*, I removed the FIONBIO
+ # code (JO, 5/31/97).
+
+
+ OSF*)
+ AC_DEFINE(USE_FIONBIO)
+ AC_MSG_RESULT(FIONBIO)
+ ;;
+ SunOS-4*)
+ AC_DEFINE(USE_FIONBIO)
+ AC_MSG_RESULT(FIONBIO)
+ ;;
+ ULTRIX-4.*)
+ AC_DEFINE(USE_FIONBIO)
+ AC_MSG_RESULT(FIONBIO)
+ ;;
+ *)
+ AC_MSG_RESULT(O_NONBLOCK)
+ ;;
+ esac
+])
+
+
+#--------------------------------------------------------------------
+# SC_HAVE_VFORK
+#
+# Check to see whether the system provides a vfork kernel call.
+# If not, then use fork instead. Also, check for a problem with
+# vforks and signals that can cause core dumps if a vforked child
+# resets a signal handler. If the problem exists, then use fork
+# instead of vfork.
+#
+# Arguments:
+# none
+#
+# Results:
+#
+# Defines some of the following vars:
+# vfork (=fork)
+#
+#--------------------------------------------------------------------
+
+
+AC_DEFUN(SC_HAVE_VFORK, [
+ AC_TYPE_SIGNAL()
+ AC_CHECK_FUNC(vfork, tcl_ok=1, tcl_ok=0)
+ if test "$tcl_ok" = 1; then
+ AC_MSG_CHECKING([vfork/signal bug]);
+ AC_TRY_RUN([
+#include <stdio.h>
+#include <signal.h>
+#include <sys/wait.h>
+int gotSignal = 0;
+sigProc(sig)
+ int sig;
+{
+ gotSignal = 1;
+}
+main()
+{
+ int pid, sts;
+ (void) signal(SIGCHLD, sigProc);
+ pid = vfork();
+ if (pid < 0) {
+ exit(1);
+ } else if (pid == 0) {
+ (void) signal(SIGCHLD, SIG_DFL);
+ _exit(0);
+ } else {
+ (void) wait(&sts);
+ }
+ exit((gotSignal) ? 0 : 1);
+}], tcl_ok=1, tcl_ok=0, tcl_ok=0)
+
+
+ if test "$tcl_ok" = 1; then
+ AC_MSG_RESULT(ok)
+ else
+ AC_MSG_RESULT([buggy, using fork instead])
+ fi
+ fi
+ rm -f core
+ if test "$tcl_ok" = 0; then
+ AC_DEFINE(vfork, fork)
+ fi
+])
+
+
+#--------------------------------------------------------------------
+# SC_TIME_HANLDER
+#
+# Checks how the system deals with time.h, what time structures
+# are used on the system, and what fields the structures have.
+#
+# Arguments:
+# none
+#
+# Results:
+#
+# Defines some of the following vars:
+# USE_DELTA_FOR_TZ
+# HAVE_TM_GMTOFF
+# HAVE_TM_TZADJ
+# HAVE_TIMEZONE_VAR
+#
+#--------------------------------------------------------------------
+
+
+AC_DEFUN(SC_TIME_HANDLER, [
+ AC_CHECK_HEADERS(sys/time.h)
+ AC_HEADER_TIME
+ AC_STRUCT_TIMEZONE
+
+
+ AC_MSG_CHECKING([tm_tzadj in struct tm])
+ AC_TRY_COMPILE([#include <time.h>], [struct tm tm; tm.tm_tzadj;],
+ [AC_DEFINE(HAVE_TM_TZADJ)
+ AC_MSG_RESULT(yes)],
+ AC_MSG_RESULT(no))
+
+
+ AC_MSG_CHECKING([tm_gmtoff in struct tm])
+ AC_TRY_COMPILE([#include <time.h>], [struct tm tm; tm.tm_gmtoff;],
+ [AC_DEFINE(HAVE_TM_GMTOFF)
+ AC_MSG_RESULT(yes)],
+ AC_MSG_RESULT(no))
+
+
+ #
+ # Its important to include time.h in this check, as some systems
+ # (like convex) have timezone functions, etc.
+ #
+ have_timezone=no
+ AC_MSG_CHECKING([long timezone variable])
+ AC_TRY_COMPILE([#include <time.h>],
+ [extern long timezone;
+ timezone += 1;
+ exit (0);],
+ [have_timezone=yes
+ AC_DEFINE(HAVE_TIMEZONE_VAR)
+ AC_MSG_RESULT(yes)],
+ AC_MSG_RESULT(no))
+
+
+ #
+ # On some systems (eg IRIX 6.2), timezone is a time_t and not a long.
+ #
+ if test "$have_timezone" = no; then
+ AC_MSG_CHECKING([time_t timezone variable])
+ AC_TRY_COMPILE([#include <time.h>],
+ [extern time_t timezone;
+ timezone += 1;
+ exit (0);],
+ [AC_DEFINE(HAVE_TIMEZONE_VAR)
+ AC_MSG_RESULT(yes)],
+ AC_MSG_RESULT(no))
+ fi
+
+
+ #
+ # AIX does not have a timezone field in struct tm. When the AIX bsd
+ # library is used, the timezone global and the gettimeofday methods are
+ # to be avoided for timezone deduction instead, we deduce the timezone
+ # by comparing the localtime result on a known GMT value.
+ #
+
+
+ if test "`uname -s`" = "AIX" ; then
+ AC_CHECK_LIB(bsd, gettimeofday, libbsd=yes)
+ if test $libbsd = yes; then
+ AC_DEFINE(USE_DELTA_FOR_TZ)
+ fi
+ fi
+])
+
+
+#--------------------------------------------------------------------
+# SC_BUGGY_STRTOD
+#
+# Under Solaris 2.4, strtod returns the wrong value for the
+# terminating character under some conditions. Check for this
+# and if the problem exists use a substitute procedure
+# "fixstrtod" (provided by Tcl) that corrects the error.
+#
+# Arguments:
+# none
+#
+# Results:
+#
+# Might defines some of the following vars:
+# strtod (=fixstrtod)
+#
+#--------------------------------------------------------------------
+
+
+AC_DEFUN(SC_BUGGY_STRTOD, [
+ AC_CHECK_FUNC(strtod, tk_strtod=1, tk_strtod=0)
+ if test "$tk_strtod" = 1; then
+ AC_MSG_CHECKING([for Solaris 2.4 strtod bug])
+ AC_TRY_RUN([
+ extern double strtod();
+ int main()
+ {
+ char *string = "NaN";
+ char *term;
+ strtod(string, &term);
+ if ((term != string) && (term[-1] == 0)) {
+ exit(1);
+ }
+ exit(0);
+ }], tk_ok=1, tk_ok=0, tk_ok=0)
+ if test "$tk_ok" = 1; then
+ AC_MSG_RESULT(ok)
+ else
+ AC_MSG_RESULT(buggy)
+ AC_DEFINE(strtod, fixstrtod)
+ fi
+ fi
+])
+
+
+#--------------------------------------------------------------------
+# SC_TCL_LINK_LIBS
+#
+# Search for the libraries needed to link the Tcl shell.
+# Things like the math library (-lm) and socket stuff (-lsocket vs.
+# -lnsl) are dealt with here.
+#
+# Arguments:
+# Requires the following vars to be set in the Makefile:
+# DL_LIBS
+# LIBS
+# MATH_LIBS
+#
+# Results:
+#
+# Subst's the following var:
+# TCL_LIBS
+# MATH_LIBS
+#
+# Might append to the following vars:
+# LIBS
+#
+# Might define the following vars:
+# HAVE_NET_ERRNO_H
+#
+#--------------------------------------------------------------------
+
+
+AC_DEFUN(SC_TCL_LINK_LIBS, [
+ #--------------------------------------------------------------------
+ # On a few very rare systems, all of the libm.a stuff is
+ # already in libc.a. Set compiler flags accordingly.
+ # Also, Linux requires the "ieee" library for math to work
+ # right (and it must appear before "-lm").
+ #--------------------------------------------------------------------
+
+
+ AC_CHECK_FUNC(sin, MATH_LIBS="", MATH_LIBS="-lm")
+ AC_CHECK_LIB(ieee, main, [MATH_LIBS="-lieee $MATH_LIBS"])
+
+
+ #--------------------------------------------------------------------
+ # On AIX systems, libbsd.a has to be linked in to support
+ # non-blocking file IO. This library has to be linked in after
+ # the MATH_LIBS or it breaks the pow() function. The way to
+ # insure proper sequencing, is to add it to the tail of MATH_LIBS.
+ # This library also supplies gettimeofday.
+ #--------------------------------------------------------------------
+
+
+ libbsd=no
+ if test "`uname -s`" = "AIX" ; then
+ AC_CHECK_LIB(bsd, gettimeofday, libbsd=yes)
+ if test $libbsd = yes; then
+ MATH_LIBS="$MATH_LIBS -lbsd"
+ fi
+ fi
+
+
+
+ #--------------------------------------------------------------------
+ # Interactive UNIX requires -linet instead of -lsocket, plus it
+ # needs net/errno.h to define the socket-related error codes.
+ #--------------------------------------------------------------------
+
+
+ AC_CHECK_LIB(inet, main, [LIBS="$LIBS -linet"])
+ AC_CHECK_HEADER(net/errno.h, AC_DEFINE(HAVE_NET_ERRNO_H))
+
+
+ #--------------------------------------------------------------------
+ # Check for the existence of the -lsocket and -lnsl libraries.
+ # The order here is important, so that they end up in the right
+ # order in the command line generated by make. Here are some
+ # special considerations:
+ # 1. Use "connect" and "accept" to check for -lsocket, and
+ # "gethostbyname" to check for -lnsl.
+ # 2. Use each function name only once: can't redo a check because
+ # autoconf caches the results of the last check and won't redo it.
+ # 3. Use -lnsl and -lsocket only if they supply procedures that
+ # aren't already present in the normal libraries. This is because
+ # IRIX 5.2 has libraries, but they aren't needed and they're
+ # bogus: they goof up name resolution if used.
+ # 4. On some SVR4 systems, can't use -lsocket without -lnsl too.
+ # To get around this problem, check for both libraries together
+ # if -lsocket doesn't work by itself.
+ #--------------------------------------------------------------------
+
+
+ tcl_checkBoth=0
+ AC_CHECK_FUNC(connect, tcl_checkSocket=0, tcl_checkSocket=1)
+ if test "$tcl_checkSocket" = 1; then
+ AC_CHECK_LIB(socket, main, LIBS="$LIBS -lsocket", tcl_checkBoth=1)
+ fi
+ if test "$tcl_checkBoth" = 1; then
+ tk_oldLibs=$LIBS
+ LIBS="$LIBS -lsocket -lnsl"
+ AC_CHECK_FUNC(accept, tcl_checkNsl=0, [LIBS=$tk_oldLibs])
+ fi
+ AC_CHECK_FUNC(gethostbyname, , AC_CHECK_LIB(nsl, main,
+ [LIBS="$LIBS -lnsl"]))
+
+ # Don't perform the eval of the libraries here because DL_LIBS
+ # won't be set until we call SC_CONFIG_CFLAGS
+
+
+ TCL_LIBS='${DL_LIBS} ${LIBS} ${MATH_LIBS}'
+ AC_SUBST(TCL_LIBS)
+ AC_SUBST(MATH_LIBS)
+])
+
+
+#------------------------------------------------------------------------
+# SC_MAKE_LIB --
+#
+# Generate a line that can be used to build a shared/unshared library
+# in a platform independent manner.
+#
+# Arguments:
+# none
+#
+# Requires:
+#
+# Results:
+#
+# Defines the following vars:
+# MAKE_LIB Makefile rule for building a library
+# MAKE_SHARED_LIB Makefile rule for building a shared library
+# MAKE_UNSHARED_LIB Makefile rule for building a static
+# library
+#------------------------------------------------------------------------
+
+
+AC_DEFUN(SC_MAKE_LIB, [
+ case "`uname -s`" in
+ *win32* | *WIN32* | *CYGWIN_NT* |*CYGWIN_98*|*CYGWIN_95*)
+ if test "${CC-cc}" = "cl"; then
+ MAKE_STATIC_LIB="\${STLIB_LD} -out:\[$]@ \$(\[$]@_OBJECTS) "
+ MAKE_SHARED_LIB="\${SHLIB_LD} \${SHLIB_LDFLAGS} \${SHLIB_LD_LIBS} \$(LDFLAGS) -out:\[$]@ \$(\[$]@_OBJECTS) "
+ fi
+ ;;
+ *)
+ MAKE_STATIC_LIB="\${STLIB_LD} \[$]@ \$(\[$]@_OBJECTS)"
+ MAKE_SHARED_LIB="\${SHLIB_LD} -o \[$]@ \$(\[$]@_OBJECTS) \${SHLIB_LDFLAGS} \${SHLIB_LD_LIBS}"
+ ;;
+ esac
+
+
+ if test "${SHARED_BUILD}" = "1" ; then
+ MAKE_LIB=${MAKE_SHARED_LIB}
+ else
+ MAKE_LIB=${MAKE_STATIC_LIB}
+ fi
+
+
+ AC_SUBST(MAKE_LIB)
+ AC_SUBST(MAKE_SHARED_LIB)
+ AC_SUBST(MAKE_STATIC_LIB)
+])
+
+
+#------------------------------------------------------------------------
+# SC_LIB_SPEC --
+#
+# Compute the name of an existing object library located in libdir
+# from the given base name and produce the appropriate linker flags.
+#
+# Arguments:
+# basename The base name of the library without version
+# numbers, extensions, or "lib" prefixes.
+# extra_dir Extra directory in which to search for the
+# library. This location is used first, then
+# $prefix/$exec-prefix, then some defaults.
+#
+# Requires:
+# CYGPATH command used to generate native style paths
+#
+# Results:
+#
+# Defines the following vars:
+# ${basename}_LIB_NAME The computed library name.
+# ${basename}_LIB_SPEC The computed linker flags.
+#------------------------------------------------------------------------
+
+
+AC_DEFUN(SC_LIB_SPEC, [
+ AC_MSG_CHECKING(for $1 library)
+
+
+ # Look in exec-prefix and prefix for the library. If neither of
+ # these were specified, look in libdir. It doesn't matter if libdir
+ # wasn't specified since a search in the unspecified directory will
+ # fail (NONE/lib)
+
+
+ if test x"${exec_prefix}" != x"NONE" ; then
+ sc_lib_name_dir="${exec_prefix}/lib"
+ elif test x"${prefix}" != "NONE" ; then
+ sc_lib_name_dir="${prefix}/lib"
+ else
+ eval "sc_lib_name_dir=${libdir}"
+ fi
+
+
+ if test x"$2" != x ; then
+ sc_extra_lib_dir=$2
+ else
+ sc_extra_lib_dir=NONE
+ fi
+
+
+ for i in \
+ `ls -dr ${sc_extra_lib_dir}/$1[[0-9]]*.lib 2>/dev/null ` \
+ `ls -dr ${sc_extra_lib_dir}/$1.lib 2>/dev/null ` \
+ `ls -dr ${sc_extra_lib_dir}/lib$1[[0-9]]* 2>/dev/null ` \
+ `ls -dr ${sc_extra_lib_dir}/lib$1.* 2>/dev/null ` \
+ `ls -dr ${sc_lib_name_dir}/$1[[0-9]]*.lib 2>/dev/null ` \
+ `ls -dr ${sc_lib_name_dir}/$1.lib 2>/dev/null ` \
+ `ls -dr ${sc_lib_name_dir}/lib$1[[0-9]]* 2>/dev/null ` \
+ `ls -dr ${sc_lib_name_dir}/lib$1.* 2>/dev/null ` \
+ `ls -dr /usr/lib/$1[[0-9]]*.lib 2>/dev/null ` \
+ `ls -dr /usr/lib/$1.lib 2>/dev/null ` \
+ `ls -dr /usr/lib/lib$1[[0-9]]* 2>/dev/null ` \
+ `ls -dr /usr/lib/lib$1.* 2>/dev/null ` \
+ `ls -dr /usr/local/lib/$1[[0-9]]*.lib 2>/dev/null ` \
+ `ls -dr /usr/local/lib/$1.lib 2>/dev/null ` \
+ `ls -dr /usr/local/lib/lib$1[[0-9]]* 2>/dev/null ` \
+ `ls -dr /usr/local/lib/lib$1.* 2>/dev/null ` ; do
+ if test -f "$i" ; then
+
+
+ sc_lib_name_dir=`dirname $i`
+ $1_LIB_NAME=`basename $i`
+ $1_LIB_PATH_NAME=$i
+ break
+ fi
+ done
+
+
+ case "`uname -s`" in
+ *win32* | *WIN32* | *CYGWIN_NT* |*CYGWIN_98*|*CYGWIN_95*)
+ $1_LIB_SPEC=\"`${CYGPATH} ${$1_LIB_PATH_NAME}`\"
+ ;;
+ *)
+ # Strip off the leading "lib" and trailing ".a" or ".so"
+
+
+ sc_lib_name_lib=`echo ${$1_LIB_NAME}|sed -e 's/^lib//' -e 's/\.[[^.]]*$//' -e 's/\.so.*//'`
+ $1_LIB_SPEC="-L${sc_lib_name_dir} -l${sc_lib_name_lib}"
+ ;;
+ esac
+
+
+ if test "x${$1_LIB_NAME}" = x ; then
+ AC_MSG_ERROR(not found)
+ else
+ AC_MSG_RESULT(${$1_LIB_SPEC})
+ fi
+])
+
+
+#------------------------------------------------------------------------
+# SC_PRIVATE_TCL_HEADERS --
+#
+# Locate the private Tcl include files
+#
+# Arguments:
+#
+# Requires:
+# TCL_SRC_DIR Assumes that SC_LOAD_TCLCONFIG has
+# already been called.
+#
+# Results:
+#
+# Substs the following vars:
+# TCL_TOP_DIR_NATIVE
+# TCL_GENERIC_DIR_NATIVE
+# TCL_UNIX_DIR_NATIVE
+# TCL_WIN_DIR_NATIVE
+# TCL_BMAP_DIR_NATIVE
+# TCL_TOOL_DIR_NATIVE
+# TCL_PLATFORM_DIR_NATIVE
+# TCL_BIN_DIR_NATIVE
+# TCL_INCLUDES
+#------------------------------------------------------------------------
+
+
+AC_DEFUN(SC_PRIVATE_TCL_HEADERS, [
+ AC_MSG_CHECKING(for Tcl private include files)
+
+
+ case "`uname -s`" in
+ *win32* | *WIN32* | *CYGWIN_NT* |*CYGWIN_98*|*CYGWIN_95*)
+ TCL_TOP_DIR_NATIVE=\"`${CYGPATH} ${TCL_SRC_DIR}`\"
+ TCL_GENERIC_DIR_NATIVE=\"`${CYGPATH} ${TCL_SRC_DIR}/generic`\"
+ TCL_UNIX_DIR_NATIVE=\"`${CYGPATH} ${TCL_SRC_DIR}/unix`\"
+ TCL_WIN_DIR_NATIVE=\"`${CYGPATH} ${TCL_SRC_DIR}/win`\"
+ TCL_BMAP_DIR_NATIVE=\"`${CYGPATH} ${TCL_SRC_DIR}/bitmaps`\"
+ TCL_TOOL_DIR_NATIVE=\"`${CYGPATH} ${TCL_SRC_DIR}/tools`\"
+ TCL_COMPAT_DIR_NATIVE=\"`${CYGPATH} ${TCL_SRC_DIR}/compat`\"
+ TCL_PLATFORM_DIR_NATIVE=${TCL_WIN_DIR_NATIVE}
+ ;;
+ *)
+ TCL_TOP_DIR_NATIVE='$(TCL_SRC_DIR)'
+ TCL_GENERIC_DIR_NATIVE='$(TCL_TOP_DIR_NATIVE)/generic'
+ TCL_UNIX_DIR_NATIVE='$(TCL_TOP_DIR_NATIVE)/unix'
+ TCL_WIN_DIR_NATIVE='$(TCL_TOP_DIR_NATIVE)/win'
+ TCL_BMAP_DIR_NATIVE='$(TCL_TOP_DIR_NATIVE)/bitmaps'
+ TCL_TOOL_DIR_NATIVE='$(TCL_TOP_DIR_NATIVE)/tools'
+ TCL_COMPAT_DIR_NATIVE='$(TCL_TOP_DIR_NATIVE)/compat'
+ TCL_PLATFORM_DIR_NATIVE=${TCL_UNIX_DIR_NATIVE}
+ ;;
+ esac
+
+
+ AC_SUBST(TCL_TOP_DIR_NATIVE)
+ AC_SUBST(TCL_GENERIC_DIR_NATIVE)
+ AC_SUBST(TCL_UNIX_DIR_NATIVE)
+ AC_SUBST(TCL_WIN_DIR_NATIVE)
+ AC_SUBST(TCL_BMAP_DIR_NATIVE)
+ AC_SUBST(TCL_TOOL_DIR_NATIVE)
+ AC_SUBST(TCL_PLATFORM_DIR_NATIVE)
+
+
+ TCL_INCLUDES="-I${TCL_GENERIC_DIR_NATIVE} -I${TCL_PLATFORM_DIR_NATIVE}"
+ AC_SUBST(TCL_INCLUDES)
+ AC_MSG_RESULT(Using srcdir found in tclConfig.sh)
+])
+
+
+#------------------------------------------------------------------------
+# SC_PUBLIC_TCL_HEADERS --
+#
+# Locate the installed public Tcl header files
+#
+# Arguments:
+# None.
+#
+# Requires:
+# CYGPATH must be set
+#
+# Results:
+#
+# Adds a --with-tclinclude switch to configure.
+# Result is cached.
+#
+# Substs the following vars:
+# TCL_INCLUDES
+#------------------------------------------------------------------------
+
+
+AC_DEFUN(SC_PUBLIC_TCL_HEADERS, [
+ AC_MSG_CHECKING(for Tcl public headers)
+
+
+ AC_ARG_WITH(tclinclude, [ --with-tclinclude directory containing the public Tcl header files.], with_tclinclude=${withval})
+
+
+ if test x"${with_tclinclude}" != x ; then
+ if test -f "${with_tclinclude}/tcl.h" ; then
+ ac_cv_c_tclh=${with_tclinclude}
+ else
+ AC_MSG_ERROR([${with_tclinclude} directory does not contain Tcl public header file tcl.h])
+ fi
+ else
+ AC_CACHE_VAL(ac_cv_c_tclh, [
+ # Use the value from --with-tclinclude, if it was given
+
+
+ if test x"${with_tclinclude}" != x ; then
+ ac_cv_c_tclh=${with_tclinclude}
+ else
+ # Check in the includedir, if --prefix was specified
+
+
+ eval "temp_includedir=${includedir}"
+ for i in \
+ `ls -d ${TCL_PREFIX}/include 2>/dev/null` \
+ `ls -d ${temp_includedir} 2>/dev/null` \
+ `ls -d ${TCL_BIN_DIR}/../include 2>/dev/null` \
+ /usr/local/include /usr/include ; do
+ if test -f "$i/tcl.h" ; then
+ ac_cv_c_tclh=$i
+ break
+ fi
+ done
+ fi
+ ])
+ fi
+
+
+ # Print a message based on how we determined the include path
+
+
+ if test x"${ac_cv_c_tclh}" = x ; then
+ AC_MSG_ERROR(tcl.h not found. Please specify its location with --with-tclinclude)
+ else
+ AC_MSG_RESULT(${ac_cv_c_tclh})
+ fi
+
+
+ # Convert to a native path and substitute into the output files.
+
+
+ INCLUDE_DIR_NATIVE=`${CYGPATH} ${ac_cv_c_tclh}`
+
+
+ TCL_INCLUDES=-I\"${INCLUDE_DIR_NATIVE}\"
+
+
+ AC_SUBST(TCL_INCLUDES)
+])
+
+
+#------------------------------------------------------------------------
+# SC_PRIVATE_TK_HEADERS --
+#
+# Locate the private Tk include files
+#
+# Arguments:
+#
+# Requires:
+# TK_SRC_DIR Assumes that SC_LOAD_TKCONFIG has
+# already been called.
+#
+# Results:
+#
+# Substs the following vars:
+# TK_INCLUDES
+#------------------------------------------------------------------------
+
+
+AC_DEFUN(SC_PRIVATE_TK_HEADERS, [
+ AC_MSG_CHECKING(for Tk private include files)
+
+
+ case "`uname -s`" in
+ *win32* | *WIN32* | *CYGWIN_NT* |*CYGWIN_98*|*CYGWIN_95*)
+ TK_TOP_DIR_NATIVE=\"`${CYGPATH} ${TK_SRC_DIR}`\"
+ TK_UNIX_DIR_NATIVE=\"`${CYGPATH} ${TK_SRC_DIR}/unix`\"
+ TK_WIN_DIR_NATIVE=\"`${CYGPATH} ${TK_SRC_DIR}/win`\"
+ TK_GENERIC_DIR_NATIVE=\"`${CYGPATH} ${TK_SRC_DIR}/generic`\"
+ TK_XLIB_DIR_NATIVE=\"`${CYGPATH} ${TK_SRC_DIR}/xlib`\"
+ TK_PLATFORM_DIR_NATIVE=${TK_WIN_DIR_NATIVE}
+
+
+ TK_INCLUDES="-I${TK_GENERIC_DIR_NATIVE} -I${TK_PLATFORM_DIR_NATIVE} -I${TK_XLIB_DIR_NATIVE}"
+ ;;
+ *)
+ TK_TOP_DIR_NATIVE='$(TK_SRC_DIR)'
+ TK_GENERIC_DIR_NATIVE='$(TK_TOP_DIR_NATIVE)/generic'
+ TK_UNIX_DIR_NATIVE='$(TK_TOP_DIR_NATIVE)/unix'
+ TK_WIN_DIR_NATIVE='$(TK_TOP_DIR_NATIVE)/win'
+ TK_PLATFORM_DIR_NATIVE=${TK_UNIX_DIR_NATIVE}
+
+
+ TK_INCLUDES="-I${TK_GENERIC_DIR_NATIVE} -I${TK_PLATFORM_DIR_NATIVE}"
+ ;;
+ esac
+
+
+ AC_SUBST(TK_TOP_DIR_NATIVE)
+ AC_SUBST(TK_UNIX_DIR_NATIVE)
+ AC_SUBST(TK_WIN_DIR_NATIVE)
+ AC_SUBST(TK_GENERIC_DIR_NATIVE)
+ AC_SUBST(TK_XLIB_DIR_NATIVE)
+ AC_SUBST(TK_PLATFORM_DIR_NATIVE)
+
+
+ AC_SUBST(TK_INCLUDES)
+ AC_MSG_RESULT(Using srcdir found in tkConfig.sh)
+])
+
+
+#------------------------------------------------------------------------
+# SC_PUBLIC_TK_HEADERS --
+#
+# Locate the installed public Tk header files
+#
+# Arguments:
+# None.
+#
+# Requires:
+# CYGPATH must be set
+#
+# Results:
+#
+# Adds a --with-tkinclude switch to configure.
+# Result is cached.
+#
+# Substs the following vars:
+# TK_INCLUDES
+#------------------------------------------------------------------------
+
+
+AC_DEFUN(SC_PUBLIC_TK_HEADERS, [
+ AC_MSG_CHECKING(for Tk public headers)
+
+
+ AC_ARG_WITH(tkinclude, [ --with-tkinclude directory containing the public Tk header files.], with_tkinclude=${withval})
+
+
+ if test x"${with_tkinclude}" != x ; then
+ if test -f "${with_tkinclude}/tk.h" ; then
+ ac_cv_c_tkh=${with_tkinclude}
+ else
+ AC_MSG_ERROR([${with_tkinclude} directory does not contain Tk public header file tk.h])
+ fi
+ else
+ AC_CACHE_VAL(ac_cv_c_tkh, [
+ # Use the value from --with-tkinclude, if it was given
+
+
+ if test x"${with_tkinclude}" != x ; then
+ ac_cv_c_tkh=${with_tkinclude}
+ else
+ # Check in the includedir, if --prefix was specified
+
+
+ eval "temp_includedir=${includedir}"
+ for i in \
+ `ls -d ${TCL_PREFIX}/include 2>/dev/null` \
+ `ls -d ${temp_includedir} 2>/dev/null` \
+ `ls -d ${TCL_BIN_DIR}/../include 2>/dev/null` \
+ /usr/local/include /usr/include ; do
+ if test -f "$i/tk.h" ; then
+ ac_cv_c_tkh=$i
+ break
+ fi
+ done
+ fi
+ ])
+ fi
+
+
+ # Print a message based on how we determined the include path
+
+
+ if test x"${ac_cv_c_tkh}" = x ; then
+ AC_MSG_ERROR(tk.h not found. Please specify its location with --with-tkinclude)
+ else
+ AC_MSG_RESULT(${ac_cv_c_tkh})
+ fi
+
+
+ # Convert to a native path and substitute into the output files.
+
+
+ INCLUDE_DIR_NATIVE=`${CYGPATH} ${ac_cv_c_tkh}`
+
+
+ TK_INCLUDES=-I\"${INCLUDE_DIR_NATIVE}\"
+
+
+ AC_SUBST(TK_INCLUDES)
+])
+
+
+#------------------------------------------------------------------------
+# SC_SIMPLE_EXEEXT
+# Select the executable extension based on the host type. This
+# is a lightweight replacement for AC_EXEEXT that doesn't require
+# a compiler.
+#
+# Arguments
+# none
+#
+# Results
+# Subst's the following values:
+# EXEEXT
+#------------------------------------------------------------------------
+
+
+AC_DEFUN(SC_SIMPLE_EXEEXT, [
+ AC_MSG_CHECKING(executable extension based on host type)
+
+
+ case "`uname -s`" in
+ *win32* | *WIN32* | *CYGWIN_NT* |*CYGWIN_98*|*CYGWIN_95*)
+ EXEEXT=".exe"
+ ;;
+ *)
+ EXEEXT=""
+ ;;
+ esac
+
+
+ AC_MSG_RESULT(${EXEEXT})
+ AC_SUBST(EXEEXT)
+])
+
+
+#------------------------------------------------------------------------
+# SC_PROG_TCLSH
+# Locate a tclsh shell in the following directories:
+# ${exec_prefix}/bin
+# ${prefix}/bin
+# ${TCL_BIN_DIR}
+# ${TCL_BIN_DIR}/../bin
+# ${PATH}
+#
+# Arguments
+# none
+#
+# Results
+# Subst's the following values:
+# TCLSH_PROG
+#------------------------------------------------------------------------
+
+
+AC_DEFUN(SC_PROG_TCLSH, [
+ AC_MSG_CHECKING([for tclsh])
+
+
+ AC_CACHE_VAL(ac_cv_path_tclsh, [
+ search_path=`echo ${exec_prefix}/bin:${prefix}/bin:${TCL_BIN_DIR}:${TCL_BIN_DIR}/../bin:${PATH} | sed -e 's/:/ /g'`
+ for dir in $search_path ; do
+ for j in `ls -r $dir/tclsh[[8-9]]*${EXEEXT} 2> /dev/null` \
+ `ls -r $dir/tclsh*${EXEEXT} 2> /dev/null` ; do
+ if test x"$ac_cv_path_tclsh" = x ; then
+ if test -f "$j" ; then
+ ac_cv_path_tclsh=$j
+ break
+ fi
+ fi
+ done
+ done
+ ])
+
+
+ if test -f "$ac_cv_path_tclsh" ; then
+ TCLSH_PROG=$ac_cv_path_tclsh
+ AC_MSG_RESULT($TCLSH_PROG)
+ else
+ AC_MSG_ERROR(No tclsh found in PATH: $search_path)
+ fi
+ AC_SUBST(TCLSH_PROG)
+])
+
+
+#------------------------------------------------------------------------
+# SC_PROG_WISH
+# Locate a wish shell in the following directories:
+# ${exec_prefix}/bin
+# ${prefix}/bin
+# ${TCL_BIN_DIR}
+# ${TCL_BIN_DIR}/../bin
+# ${PATH}
+#
+# Arguments
+# none
+#
+# Results
+# Subst's the following values:
+# WISH_PROG
+#------------------------------------------------------------------------
+
+
+AC_DEFUN(SC_PROG_WISH, [
+ AC_MSG_CHECKING([for wish])
+
+
+ AC_CACHE_VAL(ac_cv_path_wish, [
+ search_path=`echo ${exec_prefix}/bin:${prefix}/bin:${TCL_BIN_DIR}:${TCL_BIN_DIR}/../bin:${PATH} | sed -e 's/:/ /g'`
+ for dir in $search_path ; do
+ for j in `ls -r $dir/wish[[8-9]]*${EXEEXT} 2> /dev/null` \
+ `ls -r $dir/wish*${EXEEXT} 2> /dev/null` ; do
+ if test x"$ac_cv_path_wish" = x ; then
+ if test -f "$j" ; then
+ ac_cv_path_wish=$j
+ break
+ fi
+ fi
+ done
+ done
+ ])
+
+
+ if test -f "$ac_cv_path_wish" ; then
+ WISH_PROG=$ac_cv_path_wish
+ AC_MSG_RESULT($WISH_PROG)
+ else
+ AC_MSG_ERROR(No wish found in PATH: $search_path)
+ fi
+ AC_SUBST(WISH_PROG)
+])
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