#! /bin/sh
# Attempt to guess a canonical system name.
-# Copyright (C) 1992, 93, 94, 95, 96, 97, 1998, 1999 Free Software Foundation, Inc.
+# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000
+# Free Software Foundation, Inc.
#
# This file is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by
# the same distribution terms that you use for the rest of that program.
# Written by Per Bothner <bothner@cygnus.com>.
-# The master version of this file is at the FSF in /home/gd/gnu/lib.
+# Please send patches to <config-patches@gnu.org>.
#
# This script attempts to guess a canonical system name similar to
# config.sub. If it succeeds, it prints the system name on stdout, and
# (but try to keep the structure clean).
#
+# Use $HOST_CC if defined. $CC may point to a cross-compiler
+if test x"$CC_FOR_BUILD" = x; then
+ if test x"$HOST_CC" != x; then
+ CC_FOR_BUILD="$HOST_CC"
+ else
+ if test x"$CC" != x; then
+ CC_FOR_BUILD="$CC"
+ else
+ CC_FOR_BUILD=cc
+ fi
+ fi
+fi
+
+
# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
# (ghazi@noc.rutgers.edu 8/24/94.)
if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
-trap 'rm -f dummy.c dummy.o dummy; exit 1' 1 2 15
+dummy=dummy-$$
+trap 'rm -f $dummy.c $dummy.o $dummy; exit 1' 1 2 15
# Note: order is significant - the case branches are not exclusive.
case "${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-cbm ;;
+ 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 ;;
+ *) machine=${UNAME_MACHINE}-unknown ;;
+ esac
+ # The Operating System including object format.
+ 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
+ # 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 ;;
alpha:OSF1:*:*)
if test $UNAME_RELEASE = "V4.0"; then
UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
# A Tn.n version is a released field test version.
# A Xn.n version is an unreleased experimental baselevel.
# 1.2 uses "1.2" for uname -r.
- cat <<EOF >dummy.s
+ cat <<EOF >$dummy.s
+ .data
+\$Lformat:
+ .byte 37,100,45,37,120,10,0 # "%d-%x\n"
+
+ .text
.globl main
+ .align 4
.ent main
main:
- .frame \$30,0,\$26,0
- .prologue 0
- .long 0x47e03d80 # implver $0
- lda \$2,259
- .long 0x47e20c21 # amask $2,$1
- srl \$1,8,\$2
- sll \$2,2,\$2
- sll \$0,3,\$0
- addl \$1,\$0,\$0
- addl \$2,\$0,\$0
- ret \$31,(\$26),1
+ .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
- ${CC-cc} dummy.s -o dummy 2>/dev/null
+ $CC_FOR_BUILD $dummy.s -o $dummy 2>/dev/null
if test "$?" = 0 ; then
- ./dummy
- case "$?" in
- 7)
+ case `./$dummy` in
+ 0-0)
UNAME_MACHINE="alpha"
;;
- 15)
+ 1-0)
UNAME_MACHINE="alphaev5"
;;
- 14)
+ 1-1)
UNAME_MACHINE="alphaev56"
;;
- 10)
+ 1-101)
UNAME_MACHINE="alphapca56"
;;
- 16)
+ 2-303)
UNAME_MACHINE="alphaev6"
;;
+ 2-307)
+ UNAME_MACHINE="alphaev67"
+ ;;
esac
fi
- rm -f dummy.s dummy
+ rm -f $dummy.s $dummy
echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
exit 0 ;;
+ Alpha\ *:Windows_NT*:*)
+ # How do we know it's Interix rather than the generic POSIX subsystem?
+ # Should we change UNAME_MACHINE based on the output of uname instead
+ # of the specific Alpha model?
+ echo alpha-pc-interix
+ exit 0 ;;
21064:Windows_NT:50:3)
echo alpha-dec-winnt3.5
exit 0 ;;
Amiga*:UNIX_System_V:4.0:*)
echo m68k-cbm-sysv4
exit 0;;
- amiga:NetBSD:*:*)
- echo m68k-cbm-netbsd${UNAME_RELEASE}
- exit 0 ;;
amiga:OpenBSD:*:*)
echo m68k-unknown-openbsd${UNAME_RELEASE}
exit 0 ;;
wgrisc:OpenBSD:*:*)
echo mipsel-unknown-openbsd${UNAME_RELEASE}
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;;
- arm32:NetBSD:*:*)
- echo arm-unknown-netbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
- exit 0 ;;
SR2?01:HI-UX/MPP:*:*)
echo hppa1.1-hitachi-hiuxmpp
exit 0;;
- Pyramid*:OSx*:*:*|MIS*:OSx*:*:*)
+ Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
# akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
if test "`(/bin/universe) 2>/dev/null`" = att ; then
echo pyramid-pyramid-sysv3
echo pyramid-pyramid-bsd
fi
exit 0 ;;
- NILE:*:*:dcosx)
+ NILE*:*:*:dcosx)
echo pyramid-pyramid-svr4
exit 0 ;;
sun4H:SunOS:5.*:*)
aushp:SunOS:*:*)
echo sparc-auspex-sunos${UNAME_RELEASE}
exit 0 ;;
- atari*:NetBSD:*:*)
- echo m68k-atari-netbsd${UNAME_RELEASE}
- exit 0 ;;
atari*:OpenBSD:*:*)
echo m68k-unknown-openbsd${UNAME_RELEASE}
exit 0 ;;
- sun3*:NetBSD:*:*)
- echo m68k-sun-netbsd${UNAME_RELEASE}
+ # The situation for MiNT is a little confusing. The machine name
+ # can be virtually everything (everything which is not
+ # "atarist" or "atariste" at least should have a processor
+ # > m68000). The system name ranges from "MiNT" over "FreeMiNT"
+ # to the lowercase version "mint" (or "freemint"). Finally
+ # the system name "TOS" denotes a system which is actually not
+ # MiNT. But MiNT is downward compatible to TOS, so this should
+ # be no problem.
+ atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
+ echo m68k-atari-mint${UNAME_RELEASE}
+ exit 0 ;;
+ atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
+ echo m68k-atari-mint${UNAME_RELEASE}
+ exit 0 ;;
+ *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
+ echo m68k-atari-mint${UNAME_RELEASE}
exit 0 ;;
+ milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
+ echo m68k-milan-mint${UNAME_RELEASE}
+ exit 0 ;;
+ hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
+ echo m68k-hades-mint${UNAME_RELEASE}
+ exit 0 ;;
+ *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
+ echo m68k-unknown-mint${UNAME_RELEASE}
+ exit 0 ;;
sun3*:OpenBSD:*:*)
echo m68k-unknown-openbsd${UNAME_RELEASE}
exit 0 ;;
- mac68k:NetBSD:*:*)
- echo m68k-apple-netbsd${UNAME_RELEASE}
- exit 0 ;;
mac68k:OpenBSD:*:*)
echo m68k-unknown-openbsd${UNAME_RELEASE}
exit 0 ;;
VAX*:ULTRIX*:*:*)
echo vax-dec-ultrix${UNAME_RELEASE}
exit 0 ;;
- 2020:CLIX:*:*)
+ 2020:CLIX:*:* | 2430:CLIX:*:*)
echo clipper-intergraph-clix${UNAME_RELEASE}
exit 0 ;;
mips:*:*:UMIPS | mips:*:*:RISCos)
- sed 's/^ //' << EOF >dummy.c
- int main (argc, argv) int argc; char **argv; {
+ 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);
exit (-1);
}
EOF
- ${CC-cc} dummy.c -o dummy \
- && ./dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \
- && rm dummy.c dummy && exit 0
- rm -f dummy.c dummy
+ $CC_FOR_BUILD $dummy.c -o $dummy \
+ && ./$dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \
+ && rm $dummy.c $dummy && exit 0
+ rm -f $dummy.c $dummy
echo mips-mips-riscos${UNAME_RELEASE}
exit 0 ;;
Night_Hawk:Power_UNIX:*:*)
AViiON:dgux:*:*)
# DG/UX returns AViiON for all architectures
UNAME_PROCESSOR=`/usr/bin/uname -p`
- if [ $UNAME_PROCESSOR = mc88100 -o $UNAME_PROCESSOR = mc88110 ] ; then
- if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx \
- -o ${TARGET_BINARY_INTERFACE}x = x ] ; then
+ 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
+ else
echo m88k-dg-dguxbcs${UNAME_RELEASE}
+ fi
+ else
+ echo i586-dg-dgux${UNAME_RELEASE}
fi
- else echo i586-dg-dgux${UNAME_RELEASE}
- fi
exit 0 ;;
M88*:DolphinOS:*:*) # DolphinOS (SVR3)
echo m88k-dolphin-sysv3
exit 0 ;;
*:AIX:2:3)
if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
- sed 's/^ //' << EOF >dummy.c
+ sed 's/^ //' << EOF >$dummy.c
#include <sys/systemcfg.h>
main()
exit(0);
}
EOF
- ${CC-cc} dummy.c -o dummy && ./dummy && rm dummy.c dummy && exit 0
- rm -f dummy.c dummy
+ $CC_FOR_BUILD $dummy.c -o $dummy && ./$dummy && rm $dummy.c $dummy && exit 0
+ rm -f $dummy.c $dummy
echo rs6000-ibm-aix3.2.5
elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
echo rs6000-ibm-aix3.2.4
fi
exit 0 ;;
*:AIX:*:4)
- if /usr/sbin/lsattr -EHl proc0 | grep POWER >/dev/null 2>&1; then
+ IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | head -1 | awk '{ print $1 }'`
+ if /usr/sbin/lsattr -EHl ${IBM_CPU_ID} | grep POWER >/dev/null 2>&1; then
IBM_ARCH=rs6000
else
IBM_ARCH=powerpc
ibmrt:4.4BSD:*|romp-ibm:BSD:*)
echo romp-ibm-bsd4.4
exit 0 ;;
- ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC NetBSD and
+ ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and
echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to
exit 0 ;; # report: romp-ibm BSD 4.3
*:BOSX:*:*)
hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
echo m68k-hp-bsd4.4
exit 0 ;;
- *9??*:MPE/iX:*:*)
- echo hppa1.0-hp-mpeix
- exit 0 ;;
9000/[34678]??:HP-UX:*:*)
case "${UNAME_MACHINE}" in
9000/31? ) HP_ARCH=m68000 ;;
9000/[34]?? ) HP_ARCH=m68k ;;
- 9000/[678][0-9][0-9] )
-
- sed 's/^ //' << EOF >dummy.c
+ 9000/[678][0-9][0-9])
+ sed 's/^ //' << EOF >$dummy.c
#include <stdlib.h>
#include <unistd.h>
-
+
int main ()
{
#if defined(_SC_KERNEL_BITS)
long bits = sysconf(_SC_KERNEL_BITS);
- #endif
+ #endif
long cpu = sysconf (_SC_CPU_VERSION);
-
- switch (cpu)
+
+ switch (cpu)
{
case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
- case CPU_PA_RISC2_0:
+ case CPU_PA_RISC2_0:
#if defined(_SC_KERNEL_BITS)
- switch (bits)
+ switch (bits)
{
case 64: puts ("hppa2.0w"); break;
case 32: puts ("hppa2.0n"); break;
} break;
#else /* !defined(_SC_KERNEL_BITS) */
puts ("hppa2.0"); break;
- #endif
+ #endif
default: puts ("hppa1.0"); break;
}
exit (0);
}
EOF
- (${CC-cc} dummy.c -o dummy 2>/dev/null ) && HP_ARCH=`./dummy`
- rm -f dummy.c dummy
+ (CCOPTS= $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null ) && HP_ARCH=`./$dummy`
+ rm -f $dummy.c $dummy
esac
HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
echo ${HP_ARCH}-hp-hpux${HPUX_REV}
exit 0 ;;
3050*:HI-UX:*:*)
- sed 's/^ //' << EOF >dummy.c
+ sed 's/^ //' << EOF >$dummy.c
#include <unistd.h>
int
main ()
exit (0);
}
EOF
- ${CC-cc} dummy.c -o dummy && ./dummy && rm dummy.c dummy && exit 0
- rm -f dummy.c dummy
+ $CC_FOR_BUILD $dummy.c -o $dummy && ./$dummy && rm $dummy.c $dummy && exit 0
+ rm -f $dummy.c $dummy
echo unknown-hitachi-hiuxwe2
exit 0 ;;
9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
9000/8??:4.3bsd:*:*)
echo hppa1.0-hp-bsd
exit 0 ;;
+ *9??*:MPE/iX:*:*)
+ echo hppa1.0-hp-mpeix
+ exit 0 ;;
hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
echo hppa1.1-hp-osf
exit 0 ;;
-e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/
exit 0 ;;
CRAY*TS:*:*:*)
- echo t90-cray-unicos${UNAME_RELEASE}
+ echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+ exit 0 ;;
+ CRAY*T3E:*:*:*)
+ echo alpha-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
F301:UNIX_System_V:*:*)
echo f301-fujitsu-uxpv`echo $UNAME_RELEASE | sed 's/ .*//'`
exit 0 ;;
- hp3[0-9][05]:NetBSD:*:*)
- echo m68k-hp-netbsd${UNAME_RELEASE}
- exit 0 ;;
hp300:OpenBSD:*:*)
echo m68k-unknown-openbsd${UNAME_RELEASE}
exit 0 ;;
- i?86:BSD/386:*:* | *:BSD/OS:*:*)
+ i?86:BSD/386:*:* | i?86:BSD/OS:*:*)
echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
exit 0 ;;
- *:FreeBSD:*:*)
- if test -x /usr/bin/objformat -a "elf" = "`/usr/bin/objformat`"; then
- echo ${UNAME_MACHINE}-unknown-freebsdelf
- else
- echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*//'`
- fi
+ sparc*:BSD/OS:*:*)
+ echo sparc-unknown-bsdi${UNAME_RELEASE}
exit 0 ;;
- *:NetBSD:*:*)
- echo ${UNAME_MACHINE}-unknown-netbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
+ *:BSD/OS:*:*)
+ echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
+ exit 0 ;;
+ *:FreeBSD:*:*)
+ if test -x /usr/bin/objformat; then
+ if test "elf" = "`/usr/bin/objformat`"; then
+ echo ${UNAME_MACHINE}-unknown-freebsdelf`echo ${UNAME_RELEASE}|sed -e 's/[-_].*//'`
+ exit 0
+ fi
+ fi
+ echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
exit 0 ;;
*:OpenBSD:*:*)
echo ${UNAME_MACHINE}-unknown-openbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
exit 0 ;;
i*:CYGWIN*:*)
- echo ${UNAME_MACHINE}-pc-cygwin32
+ echo ${UNAME_MACHINE}-pc-cygwin
exit 0 ;;
i*:MINGW*:*)
echo ${UNAME_MACHINE}-pc-mingw32
exit 0 ;;
i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
- # How do we know it's Interix rather than generic posix subsystem?
+ # 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
- # change UNAME_MACHINE based on the output of uname instead of
- # i386?
+ # 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-cygwin32
+ echo powerpcle-unknown-cygwin
exit 0 ;;
prep*:SunOS:5.*:*)
echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
exit 0 ;;
*:Linux:*:*)
- # uname on the ARM produces all sorts of strangeness, and we need to
- # filter it out.
- case "$UNAME_MACHINE" in
- arm* | sa110*) UNAME_MACHINE="arm" ;;
- esac
# The BFD linker knows what the default object file format is, so
- # first see if it will tell us.
- ld_help_string=`ld --help 2>&1`
+ # first see if it will tell us. cd to the root directory to prevent
+ # problems with other programs or directories called `ld' in the path.
+ ld_help_string=`cd /; ld --help 2>&1`
ld_supported_emulations=`echo $ld_help_string \
| sed -ne '/supported emulations:/!d
s/[ ][ ]*/ /g
s/ .*//
p'`
case "$ld_supported_emulations" in
- i?86linux) echo "${UNAME_MACHINE}-pc-linux-gnuaout" ; exit 0 ;;
- i?86coff) echo "${UNAME_MACHINE}-pc-linux-gnucoff" ; exit 0 ;;
- sparclinux) echo "${UNAME_MACHINE}-unknown-linux-gnuaout" ; exit 0 ;;
- armlinux) echo "${UNAME_MACHINE}-unknown-linux-gnuaout" ; exit 0 ;;
- m68klinux) echo "${UNAME_MACHINE}-unknown-linux-gnuaout" ; exit 0 ;;
- elf32ppc)
+ *ia64)
+ echo "${UNAME_MACHINE}-unknown-linux"
+ exit 0
+ ;;
+ i?86linux)
+ echo "${UNAME_MACHINE}-pc-linux-gnuaout"
+ exit 0
+ ;;
+ i?86coff)
+ echo "${UNAME_MACHINE}-pc-linux-gnucoff"
+ exit 0
+ ;;
+ sparclinux)
+ echo "${UNAME_MACHINE}-unknown-linux-gnuaout"
+ exit 0
+ ;;
+ armlinux)
+ echo "${UNAME_MACHINE}-unknown-linux-gnuaout"
+ exit 0
+ ;;
+ elf32arm*)
+ echo "${UNAME_MACHINE}-unknown-linux-gnuoldld"
+ exit 0
+ ;;
+ armelf_linux*)
+ echo "${UNAME_MACHINE}-unknown-linux-gnu"
+ exit 0
+ ;;
+ m68klinux)
+ echo "${UNAME_MACHINE}-unknown-linux-gnuaout"
+ exit 0
+ ;;
+ elf32ppc | elf32ppclinux)
# Determine Lib Version
- cat >dummy.c <<EOF
+ cat >$dummy.c <<EOF
#include <features.h>
#if defined(__GLIBC__)
extern char __libc_version[];
}
EOF
LIBC=""
- ${CC-cc} dummy.c -o dummy 2>/dev/null
+ $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null
if test "$?" = 0 ; then
- ./dummy | grep 1\.99 > /dev/null
+ ./$dummy | grep 1\.99 > /dev/null
if test "$?" = 0 ; then
LIBC="libc1"
fi
fi
- rm -f dummy.c dummy
- echo powerpc-unknown-linux-gnu${LIBC} ; exit 0 ;;
+ rm -f $dummy.c $dummy
+ echo powerpc-unknown-linux-gnu${LIBC}
+ exit 0
+ ;;
esac
if test "${UNAME_MACHINE}" = "alpha" ; then
- sed 's/^ //' <<EOF >dummy.s
- .globl main
- .ent main
- main:
- .frame \$30,0,\$26,0
- .prologue 0
- .long 0x47e03d80 # implver $0
- lda \$2,259
- .long 0x47e20c21 # amask $2,$1
- srl \$1,8,\$2
- sll \$2,2,\$2
- sll \$0,3,\$0
- addl \$1,\$0,\$0
- addl \$2,\$0,\$0
- ret \$31,(\$26),1
- .end main
+ cat <<EOF >$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
LIBC=""
- ${CC-cc} dummy.s -o dummy 2>/dev/null
+ $CC_FOR_BUILD $dummy.s -o $dummy 2>/dev/null
if test "$?" = 0 ; then
- ./dummy
- case "$?" in
- 7)
+ case `./$dummy` in
+ 0-0)
UNAME_MACHINE="alpha"
;;
- 15)
+ 1-0)
UNAME_MACHINE="alphaev5"
;;
- 14)
+ 1-1)
UNAME_MACHINE="alphaev56"
;;
- 10)
+ 1-101)
UNAME_MACHINE="alphapca56"
;;
- 16)
+ 2-303)
UNAME_MACHINE="alphaev6"
;;
- esac
+ 2-307)
+ UNAME_MACHINE="alphaev67"
+ ;;
+ esac
- objdump --private-headers dummy | \
+ objdump --private-headers $dummy | \
grep ld.so.1 > /dev/null
if test "$?" = 0 ; then
LIBC="libc1"
fi
- fi
- rm -f dummy.s dummy
+ fi
+ rm -f $dummy.s $dummy
echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} ; exit 0
elif test "${UNAME_MACHINE}" = "mips" ; then
- cat >dummy.c <<EOF
-main(argc, argv)
- int argc;
- char *argv[];
-{
+ cat >$dummy.c <<EOF
+#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 __MIPSEB__
printf ("%s-unknown-linux-gnu\n", argv[1]);
#endif
return 0;
}
EOF
- ${CC-cc} dummy.c -o dummy 2>/dev/null && ./dummy "${UNAME_MACHINE}" && rm dummy.c dummy && exit 0
- rm -f dummy.c dummy
+ $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy "${UNAME_MACHINE}" && rm $dummy.c $dummy && exit 0
+ rm -f $dummy.c $dummy
+ elif test "${UNAME_MACHINE}" = "s390"; then
+ echo s390-ibm-linux && exit 0
else
# Either a pre-BFD a.out linker (linux-gnuoldld)
# or one that does not give us useful --help.
;;
esac
# Determine whether the default compiler is a.out or elf
- cat >dummy.c <<EOF
+ cat >$dummy.c <<EOF
#include <features.h>
-main(argc, argv)
- int argc;
- char *argv[];
-{
+#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
return 0;
}
EOF
- ${CC-cc} dummy.c -o dummy 2>/dev/null && ./dummy "${UNAME_MACHINE}" && rm dummy.c dummy && exit 0
- rm -f dummy.c dummy
+ $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy "${UNAME_MACHINE}" && rm $dummy.c $dummy && exit 0
+ rm -f $dummy.c $dummy
fi ;;
# ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. earlier versions
# are messed up and put the nodename in both sysname and nodename.
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_RELEASE}
+ echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
else
- echo ${UNAME_MACHINE}-pc-sysv${UNAME_RELEASE}
+ echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
fi
exit 0 ;;
i?86:*:5:7*)
- UNAME_REL=`(/bin/uname -X|egrep Release|sed -e 's/.*= //')`
- (/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486
- (/bin/uname -X|egrep '^Machine.*Pentium' >/dev/null) \
- && UNAME_MACHINE=i586
-# 5.0.4c returns "Pent II". 5.0.5 returns PentII
- (/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 ${UNAME_MACHINE}-${UNAME_SYSTEM}${UNAME_VERSION}-sysv${UNAME_RELEASE}
- exit 0 ;;
+ # Fixed at (any) Pentium or better
+ UNAME_MACHINE=i586
+ if [ ${UNAME_SYSTEM} = "UnixWare" ] ; then
+ echo ${UNAME_MACHINE}-sco-sysv${UNAME_RELEASE}uw${UNAME_VERSION}
+ else
+ echo ${UNAME_MACHINE}-pc-sysv${UNAME_RELEASE}
+ fi
+ exit 0 ;;
i?86:*:3.2:*)
if test -f /usr/options/cb.name; then
UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
(/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.*PentII' >/dev/null) \
+ (/bin/uname -X|egrep '^Machine.*Pent ?II' >/dev/null) \
&& UNAME_MACHINE=i686
- (/bin/uname -X|egrep '^Machine.*Pent II' >/dev/null) \
+ (/bin/uname -X|egrep '^Machine.*Pentium Pro' >/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 ${UNAME_MACHINE}-pc-msdosdjgpp
+ exit 0 ;;
pc:*:*:*)
+ # Left here for compatibility:
# uname -m prints for DJGPP always 'pc', but it prints nothing about
# the processor, so we play safe by assuming i386.
echo i386-pc-msdosdjgpp
mc68030:UNIX_System_V:4.*:*)
echo m68k-atari-sysv4
exit 0 ;;
- i?86:LynxOS:2.*:*)
+ i?86:LynxOS:2.*:* | i?86:LynxOS:3.[01]*:*)
echo i386-unknown-lynxos${UNAME_RELEASE}
exit 0 ;;
TSUNAMI:LynxOS:2.*:*)
SM[BE]S:UNIX_SV:*:*)
echo mips-dde-sysv${UNAME_RELEASE}
exit 0 ;;
+ RM*:ReliantUNIX-*:*:*)
+ echo mips-sni-sysv4
+ exit 0 ;;
RM*:SINIX-*:*:*)
echo mips-sni-sysv4
exit 0 ;;
news*:NEWS-OS:*:6*)
echo mips-sony-newsos6
exit 0 ;;
- R3000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R4000:UNIX_SV:*:*)
+ R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
if [ -d /usr/nec ]; then
echo mips-nec-sysv${UNAME_RELEASE}
else
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 ;;
+ Power*:Mac*OS:*:*)
+ echo powerpc-apple-macos${UNAME_RELEASE}
+ exit 0 ;;
+ *:Mac*OS:*:*)
+ echo ${UNAME_MACHINE}-apple-macos${UNAME_RELEASE}
+ exit 0 ;;
+ *:QNX:*:4*)
+ echo i386-qnx-qnx${UNAME_VERSION}
+ exit 0 ;;
esac
#echo '(No uname command or uname output not recognized.)' 1>&2
#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
-cat >dummy.c <<EOF
+cat >$dummy.c <<EOF
#ifdef _SEQUENT_
# include <sys/types.h>
# include <sys/utsname.h>
#endif
int version;
version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
- printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
+ if (version < 4)
+ printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
+ else
+ printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
exit (0);
#endif
}
EOF
-${CC-cc} dummy.c -o dummy 2>/dev/null && ./dummy && rm dummy.c dummy && exit 0
-rm -f dummy.c dummy
+$CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy && rm $dummy.c $dummy && exit 0
+rm -f $dummy.c $dummy
# Apollos put the system type in the environment.
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