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[deliverable/binutils-gdb.git] / config.guess
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74a86d1f 1#! /bin/sh
eddd1942 2# Attempt to guess a canonical system name.
45d03d11 3# Copyright (C) 1992, 93, 94, 95, 1996 Free Software Foundation, Inc.
ebc447f4
BK		 4#
5# This file is free software; you can redistribute it and/or modify it
6# under the terms of the GNU General Public License as published by
7# the Free Software Foundation; either version 2 of the License, or
8# (at your option) any later version.
9#
10# This program is distributed in the hope that it will be useful, but
11# WITHOUT ANY WARRANTY; without even the implied warranty of
12# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13# General Public License for more details.
14#
15# You should have received a copy of the GNU General Public License
16# along with this program; if not, write to the Free Software
74a86d1f 17# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
eddd1942
JM		 18#
19# As a special exception to the GNU General Public License, if you
20# distribute this file as part of a program that contains a
21# configuration script generated by Autoconf, you may include it under
22# the same distribution terms that you use for the rest of that program.
ebc447f4 23
419736f4
PB		 24# Written by Per Bothner <bothner@cygnus.com>.
25# The master version of this file is at the FSF in /home/gd/gnu/lib.
ebc447f4 26#
5c49a353 27# This script attempts to guess a canonical system name similar to
4b99c982
DZ		 28# config.sub. If it succeeds, it prints the system name on stdout, and
29# exits with 0. Otherwise, it exits with 1.
ebc447f4
BK		 30#
31# The plan is that this can be called by configure scripts if you
32# don't specify an explicit system type (host/target name).
33#
34# Only a few systems have been added to this list; please add others
35# (but try to keep the structure clean).
36#
37
574516bf
PB		 38# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
39# (ghazi@noc.rutgers.edu 8/24/94.)
40if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
41 PATH=$PATH:/.attbin ; export PATH
42fi
43
ebc447f4
BK		 44UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
45UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
46UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
47UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
48
6f023e8a
PB		 49trap 'rm -f dummy.c dummy.o dummy; exit 1' 1 2 15
50
ebc447f4
BK		 51# Note: order is significant - the case branches are not exclusive.
52
53case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
a4798dec 54 alpha:OSF1:*:*)
45d03d11
PB		 55 # A Vn.n version is a released version.
56 # A Tn.n version is a released field test version.
57 # A Xn.n version is an unreleased experimental baselevel.
9117f609 58 # 1.2 uses "1.2" for uname -r.
45d03d11
PB		 59 echo alpha-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//'`
60 exit 0 ;;
74a86d1f
PB		 61 21064:Windows_NT:50:3)
62 echo alpha-dec-winnt3.5
63 exit 0 ;;
45d03d11
PB		 64 Amiga*:UNIX_System_V:4.0:*)
65 echo m68k-cbm-sysv4
66 exit 0;;
74a86d1f
PB		 67 amiga:NetBSD:*:*)
68 echo m68k-cbm-netbsd${UNAME_RELEASE}
69 exit 0 ;;
d0454ea8
JK		 70 arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
71 echo arm-acorn-riscix${UNAME_RELEASE}
72 exit 0;;
574516bf
PB		 73 Pyramid*:OSx*:*:*)
74 if test "`(/bin/universe) 2>/dev/null`" = att ; then
75 echo pyramid-pyramid-sysv3
76 else
77 echo pyramid-pyramid-bsd
78 fi
79 exit 0 ;;
5c49a353
PB		 80 sun4*:SunOS:5.*:*)
81 echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
ebc447f4 82 exit 0 ;;
74a86d1f
PB		 83 i86pc:SunOS:5.*:*)
84 echo i386-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
85 exit 0 ;;
a6c508f1
JK		 86 sun4*:SunOS:6*:*)
87 # According to config.sub, this is the proper way to canonicalize
88 # SunOS6. Hard to guess exactly what SunOS6 will be like, but
89 # it's likely to be more like Solaris than SunOS4.
90 echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
91 exit 0 ;;
ebc447f4 92 sun4*:SunOS:*:*)
eddd1942
JM		 93 case "`/usr/bin/arch -k`" in
94 Series*|S4*)
95 UNAME_RELEASE=`uname -v`
96 ;;
97 esac
98 # Japanese Language versions have a version number like `4.1.3-JL'.
99 echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
ebc447f4
BK		 100 exit 0 ;;
101 sun3*:SunOS:*:*)
102 echo m68k-sun-sunos${UNAME_RELEASE}
103 exit 0 ;;
74a86d1f
PB		 104 atari*:NetBSD:*:*)
105 echo m68k-atari-netbsd${UNAME_RELEASE}
106 exit 0 ;;
107 sun3*:NetBSD:*:*)
108 echo m68k-sun-netbsd${UNAME_RELEASE}
109 exit 0 ;;
110 mac68k:NetBSD:*:*)
111 echo m68k-apple-netbsd${UNAME_RELEASE}
112 exit 0 ;;
ebc447f4
BK		 113 RISC*:ULTRIX:*:*)
114 echo mips-dec-ultrix${UNAME_RELEASE}
115 exit 0 ;;
116 VAX*:ULTRIX*:*:*)
117 echo vax-dec-ultrix${UNAME_RELEASE}
118 exit 0 ;;
45d03d11
PB		 119 mips:*:*:UMIPS | mips:*:*:RISCos)
120 sed 's/^ //' << EOF >dummy.c
121 int main (argc, argv) int argc; char **argv; {
122 #if defined (host_mips) && defined (MIPSEB)
123 #if defined (SYSTYPE_SYSV)
124 printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
125 #endif
126 #if defined (SYSTYPE_SVR4)
127 printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
128 #endif
129 #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
130 printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
131 #endif
132 #endif
133 exit (-1);
134 }
135EOF
136 ${CC-cc} dummy.c -o dummy && ./dummy "${UNAME_RELEASE}" \
137 && rm dummy.c dummy && exit 0
138 rm -f dummy.c dummy
139 echo mips-mips-riscos{UNAME_RELEASE}
74a86d1f 140 exit 0 ;;
45d03d11
PB		 141 Night_Hawk:Power_UNIX:*:*)
142 echo powerpc-harris-powerunix
d1711145 143 exit 0 ;;
a4798dec
PB		 144 m88k:CX/UX:7*:*)
145 echo m88k-harris-cxux7
146 exit 0 ;;
ebc447f4
BK		 147 m88k:*:4*:R4*)
148 echo m88k-motorola-sysv4
149 exit 0 ;;
150 m88k:*:3*:R3*)
151 echo m88k-motorola-sysv3
152 exit 0 ;;
4b99c982 153 AViiON:dgux:*:*)
349f03db 154 # DG/UX returns AViiON for all architectures
45d03d11
PB		 155 UNAME_PROCESSOR=`/usr/bin/uname -p`
156 if [ $UNAME_PROCESSOR = mc88100 -o $UNAME_PROCESSOR = mc88110 ] ; then
574516bf
PB		 157 if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx \
158 -o ${TARGET_BINARY_INTERFACE}x = x ] ; then
159 echo m88k-dg-dgux${UNAME_RELEASE}
160 else
161 echo m88k-dg-dguxbcs${UNAME_RELEASE}
162 fi
349f03db
ILT		 163 else echo i586-dg-dgux${UNAME_RELEASE}
164 fi
4b99c982 165 exit 0 ;;
574516bf
PB		 166 M88*:DolphinOS:*:*) # DolphinOS (SVR3)
167 echo m88k-dolphin-sysv3
168 exit 0 ;;
4b99c982
DZ		 169 M88*:*:R3*:*)
170 # Delta 88k system running SVR3
171 echo m88k-motorola-sysv3
172 exit 0 ;;
ffbec213
PB		 173 XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
174 echo m88k-tektronix-sysv3
175 exit 0 ;;
176 Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
177 echo m68k-tektronix-bsd
178 exit 0 ;;
eddd1942
JM		 179 *:IRIX*:*:*)
180 echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
ebc447f4 181 exit 0 ;;
eddd1942
JM		 182 ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
183 echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id
184 exit 0 ;; # Note that: echo "'`uname -s`'" gives 'AIX '
ebc447f4
BK		 185 i[34]86:AIX:*:*)
186 echo i386-ibm-aix
187 exit 0 ;;
188 *:AIX:2:3)
0ffe8814 189 if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
419736f4
PB		 190 sed 's/^ //' << EOF >dummy.c
191 #include <sys/systemcfg.h>
192
193 main()
194 {
195 if (!__power_pc())
196 exit(1);
197 puts("powerpc-ibm-aix3.2.5");
198 exit(0);
199 }
200EOF
201 ${CC-cc} dummy.c -o dummy && ./dummy && rm dummy.c dummy && exit 0
202 rm -f dummy.c dummy
0ffe8814
PB		 203 echo rs6000-ibm-aix3.2.5
204 elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
205 echo rs6000-ibm-aix3.2.4
206 else
207 echo rs6000-ibm-aix3.2
208 fi
ebc447f4 209 exit 0 ;;
eddd1942
JM		 210 *:AIX:*:4)
211 if /usr/sbin/lsattr -EHl proc0 | grep POWER >/dev/null 2>&1; then
212 IBM_ARCH=rs6000
213 else
214 IBM_ARCH=powerpc
215 fi
74a86d1f
PB		 216 if [ -x /usr/bin/oslevel ] ; then
217 IBM_REV=`/usr/bin/oslevel`
eddd1942
JM		 218 else
219 IBM_REV=4.${UNAME_RELEASE}
220 fi
221 echo ${IBM_ARCH}-ibm-aix${IBM_REV}
222 exit 0 ;;
ebc447f4
BK		 223 *:AIX:*:*)
224 echo rs6000-ibm-aix
225 exit 0 ;;
eddd1942
JM		 226 ibmrt:4.4BSD:*|romp-ibm:BSD:*)
227 echo romp-ibm-bsd4.4
228 exit 0 ;;
229 ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC NetBSD and
45d03d11 230 echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to
eddd1942 231 exit 0 ;; # report: romp-ibm BSD 4.3
ebc447f4
BK		 232 *:BOSX:*:*)
233 echo rs6000-bull-bosx
234 exit 0 ;;
d1711145
JK		 235 DPX/2?00:B.O.S.:*:*)
236 echo m68k-bull-sysv3
237 exit 0 ;;
08a0da68
JK		 238 9000/[34]??:4.3bsd:1.*:*)
239 echo m68k-hp-bsd
240 exit 0 ;;
241 hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
9117f609 242 echo m68k-hp-bsd4.4
08a0da68 243 exit 0 ;;
0ffe8814
PB		 244 9000/[3478]??:HP-UX:*:*)
245 case "${UNAME_MACHINE}" in
246 9000/31? ) HP_ARCH=m68000 ;;
247 9000/[34]?? ) HP_ARCH=m68k ;;
349f03db 248 9000/7?? | 9000/8?[679] ) HP_ARCH=hppa1.1 ;;
0ffe8814
PB		 249 9000/8?? ) HP_ARCH=hppa1.0 ;;
250 esac
eddd1942 251 HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
0ffe8814 252 echo ${HP_ARCH}-hp-hpux${HPUX_REV}
ebc447f4 253 exit 0 ;;
9117f609
JK		 254 3050*:HI-UX:*:*)
255 sed 's/^ //' << EOF >dummy.c
256 #include <unistd.h>
257 int
258 main ()
259 {
260 long cpu = sysconf (_SC_CPU_VERSION);
db7ea4ea
PB		 261 /* The order matters, because CPU_IS_HP_MC68K erroneously returns
262 true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct
263 results, however. */
e7b02f0e 264 if (CPU_IS_PA_RISC (cpu))
9117f609
JK		 265 {
266 switch (cpu)
267 {
268 case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
269 case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
270 case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
271 default: puts ("hppa-hitachi-hiuxwe2"); break;
272 }
273 }
db7ea4ea 274 else if (CPU_IS_HP_MC68K (cpu))
e7b02f0e 275 puts ("m68k-hitachi-hiuxwe2");
9117f609
JK		 276 else puts ("unknown-hitachi-hiuxwe2");
277 exit (0);
278 }
279EOF
280 ${CC-cc} dummy.c -o dummy && ./dummy && rm dummy.c dummy && exit 0
281 rm -f dummy.c dummy
282 echo unknown-hitachi-hiuxwe2
283 exit 0 ;;
638536a7 284 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
4f23a101
PB		 285 echo hppa1.1-hp-bsd
286 exit 0 ;;
287 9000/8??:4.3bsd:*:*)
288 echo hppa1.0-hp-bsd
289 exit 0 ;;
638536a7 290 hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
b11e31ed
JK		 291 echo hppa1.1-hp-osf
292 exit 0 ;;
293 hp8??:OSF1:*:*)
294 echo hppa1.0-hp-osf
295 exit 0 ;;
094a7e43
JL		 296 parisc*:Lites*:*:*)
297 echo hppa1.1-hp-lites
298 exit 0 ;;
eddd1942 299 C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
ebc447f4
BK		 300 echo c1-convex-bsd
301 exit 0 ;;
eddd1942
JM		 302 C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
303 if getsysinfo -f scalar_acc
304 then echo c32-convex-bsd
305 else echo c2-convex-bsd
306 fi
307 exit 0 ;;
308 C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
309 echo c34-convex-bsd
310 exit 0 ;;
311 C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
312 echo c38-convex-bsd
313 exit 0 ;;
314 C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
315 echo c4-convex-bsd
ebc447f4 316 exit 0 ;;
74a86d1f 317 CRAY*X-MP:*:*:*)
ebc447f4
BK		 318 echo xmp-cray-unicos
319 exit 0 ;;
74a86d1f
PB		 320 CRAY*Y-MP:*:*:*)
321 echo ymp-cray-unicos${UNAME_RELEASE}
322 exit 0 ;;
323 CRAY*C90:*:*:*)
324 echo c90-cray-unicos${UNAME_RELEASE}
325 exit 0 ;;
326 CRAY-2:*:*:*)
ebc447f4
BK		 327 echo cray2-cray-unicos
328 exit 0 ;;
9117f609
JK		 329 hp3[0-9][05]:NetBSD:*:*)
330 echo m68k-hp-netbsd${UNAME_RELEASE}
331 exit 0 ;;
eddd1942 332 i[34]86:BSD/386:*:* | *:BSD/OS:*:*)
96364ec4
PB		 333 echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
334 exit 0 ;;
1f2a60d4 335 *:FreeBSD:*:*)
eddd1942 336 echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
545f07da 337 exit 0 ;;
1f2a60d4
PB		 338 *:NetBSD:*:*)
339 echo ${UNAME_MACHINE}-unknown-netbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
9117f609 340 exit 0 ;;
4c494515
BK		 341 i*:CYGWIN*:*)
342 echo i386-unknown-cygwin32
343 exit 0 ;;
344 p*:CYGWIN*:*)
345 echo powerpcle-unknown-cygwin32
346 exit 0 ;;
45d03d11
PB		 347 prep*:SunOS:5.*:*)
348 echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
349 exit 0 ;;
eddd1942
JM		 350 *:GNU:*:*)
351 echo `echo ${UNAME_MACHINE}|sed -e 's,/.*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
352 exit 0 ;;
1f2a60d4 353 *:Linux:*:*)
74a86d1f
PB		 354 # The BFD linker knows what the default object file format is, so
355 # first see if it will tell us.
356 ld_help_string=`ld --help 2>&1`
45d03d11 357 if echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations: elf_i[345]86"; then
638536a7 358 echo "${UNAME_MACHINE}-unknown-linux" ; exit 0
45d03d11 359 elif echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations: i[345]86linux"; then
638536a7 360 echo "${UNAME_MACHINE}-unknown-linuxaout" ; exit 0
45d03d11 361 elif echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations: i[345]86coff"; then
638536a7 362 echo "${UNAME_MACHINE}-unknown-linuxcoff" ; exit 0
45d03d11
PB		 363 elif echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations: m68kelf"; then
364 echo "${UNAME_MACHINE}-unknown-linux" ; exit 0
365 elif echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations: m68klinux"; then
366 echo "${UNAME_MACHINE}-unknown-linuxaout" ; exit 0
638536a7
PB		 367 elif test "${UNAME_MACHINE}" = "alpha" ; then
368 echo alpha-unknown-linux ; exit 0
45d03d11
PB		 369 elif test "${UNAME_MACHINE}" = "sparc" ; then
370 echo sparc-unknown-linux ; exit 0
74a86d1f
PB		 371 else
372 # Either a pre-BFD a.out linker (linuxoldld) or one that does not give us
373 # useful --help. Gcc wants to distinguish between linuxoldld and linuxaout.
638536a7
PB		 374 test ! -d /usr/lib/ldscripts/. \
375 && echo "${UNAME_MACHINE}-unknown-linuxoldld" && exit 0
74a86d1f
PB		 376 # Determine whether the default compiler is a.out or elf
377 cat >dummy.c <<EOF
eddd1942
JM		 378main(argc, argv)
379int argc;
380char *argv[];
381{
382#ifdef __ELF__
383 printf ("%s-unknown-linux\n", argv[1]);
384#else
385 printf ("%s-unknown-linuxaout\n", argv[1]);
386#endif
387 return 0;
388}
389EOF
74a86d1f
PB		 390 ${CC-cc} dummy.c -o dummy 2>/dev/null && ./dummy "${UNAME_MACHINE}" && rm dummy.c dummy && exit 0
391 rm -f dummy.c dummy
392 fi ;;
eddd1942
JM		 393# ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. earlier versions
394# are messed up and put the nodename in both sysname and nodename.
395 i[34]86:DYNIX/ptx:4*:*)
396 echo i386-sequent-sysv4
ebc447f4 397 exit 0 ;;
eddd1942 398 i[34]86:*:4.*:* | i[34]86:SYSTEM_V:4.*:*)
9c069486 399 if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
cd5d2efd 400 echo ${UNAME_MACHINE}-univel-sysv${UNAME_RELEASE}
9c069486
ILT		 401 else
402 echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}
403 fi
ebc447f4
BK		 404 exit 0 ;;
405 i[34]86:*:3.2:*)
74a86d1f
PB		 406 if test -f /usr/options/cb.name; then
407 UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
408 echo ${UNAME_MACHINE}-unknown-isc$UNAME_REL
409 elif /bin/uname -X 2>/dev/null >/dev/null ; then
ebc447f4
BK		 410 UNAME_REL=`(/bin/uname -X|egrep Release|sed -e 's/.*= //')`
411 (/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486
638536a7
PB		 412 (/bin/uname -X|egrep '^Machine.*Pentium' >/dev/null) \
413 && UNAME_MACHINE=i586
ebc447f4
BK		 414 echo ${UNAME_MACHINE}-unknown-sco$UNAME_REL
415 else
d0454ea8 416 echo ${UNAME_MACHINE}-unknown-sysv32
ebc447f4
BK		 417 fi
418 exit 0 ;;
a4798dec
PB		 419 Intel:Mach:3*:*)
420 echo i386-unknown-mach3
421 exit 0 ;;
eddd1942
JM		 422 paragon:*:*:*)
423 echo i860-intel-osf1
424 exit 0 ;;
574516bf
PB		 425 i860:*:4.*:*) # i860-SVR4
426 if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
427 echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
428 else # Add other i860-SVR4 vendors below as they are discovered.
429 echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4
430 fi
431 exit 0 ;;
ebc447f4
BK		 432 mini*:CTIX:SYS*5:*)
433 # "miniframe"
434 echo m68010-convergent-sysv
435 exit 0 ;;
4f23a101 436 M680[234]0:*:R3V[567]*:*)
cd5d2efd 437 test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
eddd1942
JM		 438 3[34]??:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0)
439 uname -p 2>/dev/null | grep 86 >/dev/null \
440 && echo i486-ncr-sysv4.3 && exit 0 ;;
441 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
442 uname -p 2>/dev/null | grep 86 >/dev/null \
443 && echo i486-ncr-sysv4 && exit 0 ;;
74a86d1f 444 m680[234]0:LynxOS:2.[23]*:*)
d0454ea8
JK		 445 echo m68k-lynx-lynxos${UNAME_RELEASE}
446 exit 0 ;;
1f2a60d4
PB		 447 mc68030:UNIX_System_V:4.*:*)
448 echo m68k-atari-sysv4
449 exit 0 ;;
74a86d1f 450 i[34]86:LynxOS:2.[23]*:*)
d0454ea8
JK		 451 echo i386-lynx-lynxos${UNAME_RELEASE}
452 exit 0 ;;
74a86d1f 453 TSUNAMI:LynxOS:2.[23]*:*)
d0454ea8
JK		 454 echo sparc-lynx-lynxos${UNAME_RELEASE}
455 exit 0 ;;
74a86d1f 456 rs6000:LynxOS:2.[23]*:*)
47515657
SG		 457 echo rs6000-lynx-lynxos${UNAME_RELEASE}
458 exit 0 ;;
96364ec4
PB		 459 RM*:SINIX-*:*:*)
460 echo mips-sni-sysv4
461 exit 0 ;;
462 *:SINIX-*:*:*)
463 if uname -p 2>/dev/null >/dev/null ; then
464 UNAME_MACHINE=`(uname -p) 2>/dev/null`
465 echo ${UNAME_MACHINE}-sni-sysv4
466 else
467 echo ns32k-sni-sysv
468 fi
469 exit 0 ;;
349f03db
ILT		 470 mc68*:A/UX:*:*)
471 echo m68k-apple-aux${UNAME_RELEASE}
472 exit 0 ;;
45d03d11
PB		 473 R3000:*System_V*:*:*)
474 if [ -d /usr/nec ]; then
475 echo mips-nec-sysv${UNAME_RELEASE}
476 else
477 echo mips-unknown-sysv${UNAME_RELEASE}
478 fi
479 exit 0 ;;
ebc447f4
BK		 480esac
481
8d159a48 482#echo '(No uname command or uname output not recognized.)' 1>&2
ebc447f4
BK		 483#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
484
485cat >dummy.c <<EOF
74a86d1f
PB		 486#ifdef _SEQUENT_
487# include <sys/types.h>
488# include <sys/utsname.h>
489#endif
6f023e8a 490main ()
ebc447f4
BK		 491{
492#if defined (sony)
493#if defined (MIPSEB)
d0454ea8
JK		 494 /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
495 I don't know.... */
496 printf ("mips-sony-bsd\n"); exit (0);
ebc447f4 497#else
eddd1942
JM		 498#include <sys/param.h>
499 printf ("m68k-sony-newsos%s\n",
500#ifdef NEWSOS4
501 "4"
502#else
503 ""
504#endif
505 ); exit (0);
ebc447f4
BK		 506#endif
507#endif
508
d0454ea8 509#if defined (__arm) && defined (__acorn) && defined (__unix)
6f023e8a 510 printf ("arm-acorn-riscix"); exit (0);
d0454ea8
JK		 511#endif
512
6f023e8a
PB		 513#if defined (hp300) && !defined (hpux)
514 printf ("m68k-hp-bsd\n"); exit (0);
ebc447f4
BK		 515#endif
516
6f023e8a
PB		 517#if defined (NeXT)
518#if !defined (__ARCHITECTURE__)
ffbec213
PB		 519#define __ARCHITECTURE__ "m68k"
520#endif
6f023e8a
PB		 521 int version;
522 version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
419736f4 523 printf ("%s-next-nextstep%s\n", __ARCHITECTURE__, version==2 ? "2" : "3");
6f023e8a 524 exit (0);
8d159a48
JG		 525#endif
526
ebc447f4
BK		 527#if defined (MULTIMAX) || defined (n16)
528#if defined (UMAXV)
6f023e8a 529 printf ("ns32k-encore-sysv\n"); exit (0);
ebc447f4
BK		 530#else
531#if defined (CMU)
6f023e8a 532 printf ("ns32k-encore-mach\n"); exit (0);
ebc447f4 533#else
6f023e8a 534 printf ("ns32k-encore-bsd\n"); exit (0);
ebc447f4
BK		 535#endif
536#endif
537#endif
538
6f023e8a
PB		 539#if defined (__386BSD__)
540 printf ("i386-unknown-bsd\n"); exit (0);
ebc447f4
BK		 541#endif
542
6f023e8a
PB		 543#if defined (sequent)
544#if defined (i386)
545 printf ("i386-sequent-dynix\n"); exit (0);
5c49a353
PB		 546#endif
547#if defined (ns32000)
6f023e8a 548 printf ("ns32k-sequent-dynix\n"); exit (0);
ebc447f4
BK		 549#endif
550#endif
551
6f023e8a 552#if defined (_SEQUENT_)
74a86d1f
PB		 553 struct utsname un;
554
555 uname(&un);
556
557 if (strncmp(un.version, "V2", 2) == 0) {
558 printf ("i386-sequent-ptx2\n"); exit (0);
559 }
560 if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
561 printf ("i386-sequent-ptx1\n"); exit (0);
562 }
563 printf ("i386-sequent-ptx\n"); exit (0);
564
ebc447f4
BK		 565#endif
566
6f023e8a
PB		 567#if defined (vax)
568#if !defined (ultrix)
569 printf ("vax-dec-bsd\n"); exit (0);
47515657 570#else
6f023e8a 571 printf ("vax-dec-ultrix\n"); exit (0);
47515657
SG		 572#endif
573#endif
574
574516bf
PB		 575#if defined (alliant) && defined (i860)
576 printf ("i860-alliant-bsd\n"); exit (0);
577#endif
578
ebc447f4
BK		 579 exit (1);
580}
581EOF
582
6f023e8a 583${CC-cc} dummy.c -o dummy 2>/dev/null && ./dummy && rm dummy.c dummy && exit 0
ebc447f4
BK		 584rm -f dummy.c dummy
585
ffbec213
PB		 586# Apollos put the system type in the environment.
587
588test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; }
589
eddd1942
JM		 590# Convex versions that predate uname can use getsysinfo(1)
591
592if [ -x /usr/convex/getsysinfo ]
593then
594 case `getsysinfo -f cpu_type` in
595 c1*)
596 echo c1-convex-bsd
597 exit 0 ;;
598 c2*)
599 if getsysinfo -f scalar_acc
600 then echo c32-convex-bsd
601 else echo c2-convex-bsd
602 fi
603 exit 0 ;;
604 c34*)
605 echo c34-convex-bsd
606 exit 0 ;;
607 c38*)
608 echo c38-convex-bsd
609 exit 0 ;;
610 c4*)
611 echo c4-convex-bsd
612 exit 0 ;;
613 esac
614fi
615
8d159a48 616#echo '(Unable to guess system type)' 1>&2
ebc447f4
BK		 617
618exit 1
GDB Binutils - Deliverables
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