[binutils.git] / config.guess

#!/bin/sh
# This script attempts to guess a canonical system name.
#   Copyright (C) 1992, 1993 Free Software Foundation, Inc.
#
# This file is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  */

#
# 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 prints an error message on stderr, and
# exits with 1.
#
# The plan is that this can be called by configure scripts if you
# don't specify an explicit system type (host/target name).
#
# Only a few systems have been added to this list; please add others
# (but try to keep the structure clean).
#

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
    alpha:OSF1:1.*:*)
	# 1.2 uses "1.2" for uname -r.
	echo alpha-dec-osf${UNAME_RELEASE}
        exit 0 ;;
    alpha:OSF1:V1.*:*)
	# 1.3 uses "V1.3" for uname -r.
	echo alpha-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^V//'`
	exit 0 ;;
    sun4*:SunOS:5.*:*)
	echo sparc-sun-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 ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
	exit 0 ;;
    sun4*:SunOS:*:*)
	echo sparc-sun-sunos${UNAME_RELEASE}
	exit 0 ;;
    sun3*:SunOS:*:*)
	echo m68k-sun-sunos${UNAME_RELEASE}
	exit 0 ;;
    RISC*:ULTRIX:*:*)
	echo mips-dec-ultrix${UNAME_RELEASE}
	exit 0 ;;
    VAX*:ULTRIX*:*:*)
	echo vax-dec-ultrix${UNAME_RELEASE}
	exit 0 ;;
    mips:*:5*:RISCos)
	echo mips-mips-riscos${UNAME_RELEASE}
	exit 0 ;;
    m88k:*:4*:R4*)
	echo m88k-motorola-sysv4
	exit 0 ;;
    m88k:*:3*:R3*)
	echo m88k-motorola-sysv3
	exit 0 ;;
    *:IRIX:*:*)
	echo mips-sgi-irix${UNAME_RELEASE}
	exit 0 ;;
    i[34]86:AIX:*:*)
	echo i386-ibm-aix
	exit 0 ;;
    *:AIX:2:3)
	echo rs6000-ibm-aix3.2
	exit 0 ;;
    *:AIX:*:*)
	echo rs6000-ibm-aix
	exit 0 ;;
    *:BOSX:*:*)
	echo rs6000-bull-bosx
	exit 0 ;;
    DPX/2?00:B.O.S.:*:*)
	echo m68k-bull-sysv3
	exit 0 ;;
    9000/31?:HP-UX:*:*)
	echo m68000-hp-hpux
	exit 0 ;;
    9000/[34]??:HP-UX:*:*)
	echo m68k-hp-hpux
	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 ;;
    9000/7??:HP-UX:*:* | 9000/8?7:HP-UX:*:* )
	echo hppa1.1-hp-hpux
	exit 0 ;;
    9000/8??:HP-UX:*:*)
	echo hppa1.0-hp-hpux
	exit 0 ;;
    3050*:HI-UX:*:*)
	sed 's/^	//' << EOF >dummy.c
	#include <unistd.h>
	int
	main ()
	{
	  long cpu = sysconf (_SC_CPU_VERSION);
	  if (CPU_IS_HP_MC68K (cpu))
	    puts ("m68k-hitachi-hiuxwe2");
	  else 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 puts ("unknown-hitachi-hiuxwe2");
	  exit (0);
	}
EOF
	${CC-cc} dummy.c -o dummy && ./dummy && rm dummy.c dummy && exit 0
	rm -f dummy.c dummy
	echo unknown-hitachi-hiuxwe2
	exit 0 ;;
    9000/7??:4.3bsd:*:* | 9000/8?7:4.3bsd:*:* )
	echo hppa1.1-hp-bsd
	exit 0 ;;
    9000/8??:4.3bsd:*:*)
	echo hppa1.0-hp-bsd
	exit 0 ;;
    C1*:ConvexOS:*:*)
	echo c1-convex-bsd
        exit 0 ;;
    C2*:ConvexOS:*:*)
	echo c2-convex-bsd
        exit 0 ;;
    CRAY*X-MP:UNICOS:*:*)
	echo xmp-cray-unicos
        exit 0 ;;
    CRAY*Y-MP:UNICOS:*:*)
	echo ymp-cray-unicos
        exit 0 ;;
    CRAY-2:UNICOS:*:*)
	echo cray2-cray-unicos
        exit 0 ;;
    hp3[0-9][05]:NetBSD:*:*)
	echo m68k-hp-netbsd${UNAME_RELEASE}
	exit 0 ;;
    i[34]86:NetBSD:*:*)
	echo ${UNAME_MACHINE}-unknown-netbsd${UNAME_RELEASE}
	exit 0 ;;
    i[34]86:Linux:*:*)
	echo ${UNAME_MACHINE}-unknown-linux
	exit 0 ;;
    i[34]86:UNIX_SV:4.*:*)
	if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
		echo ${UNAME_MACHINE}-univel-sysv${UNAME_RELEASE}
	else
		echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}
	fi
	exit 0 ;;
    i[34]86:*:3.2:*)
	if /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
		echo ${UNAME_MACHINE}-unknown-sco$UNAME_REL
	else
		echo ${UNAME_MACHINE}-unknown-sysv3.2
	fi
	exit 0 ;;
    mini*:CTIX:SYS*5:*)
	# "miniframe"
	echo m68010-convergent-sysv
	exit 0 ;;
    M680[234]0:*:R3V[567]*:*)
	test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
    3[34]??:*:4.0:*)
	uname -p 2>/dev/null | grep 86 >/dev/null \
	  && echo i486-ncr-sysv4 && 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
main()
{
#if defined (sony)
#if defined (MIPSEB)
#else
  printf("m68k-sony-newsos\n"); exit(0);
#endif
#endif

#if defined(hp300) && !defined(hpux)
  printf("m68k-hp-bsd\n"); exit(0);
#endif

#if defined(NeXT)
  printf("m68k-next-bsd\n"); 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__) || (defined(__bsdi__) && defined(__i386__))
  printf("i386-unknown-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_)
  printf("i386-sequent-ptx\n"); exit(0);
#endif

  exit (1);
}
EOF

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

#echo '(Unable to guess system type)' 1>&2

exit 1
Commit	Line	Data
ebc447f4 BK	1	#!/bin/sh
	2	# This script attempts to guess a canonical system name.
	3	# Copyright (C) 1992, 1993 Free Software Foundation, Inc.
	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
	17	# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
	18
	19	#
5c49a353	20	# This script attempts to guess a canonical system name similar to
ebc447f4 BK	21	# config.sub. If it succeeds, it prints the system name on stdout, and
	22	# exits with 0. Otherwise, it prints an error message on stderr, and
	23	# exits with 1.
	24	#
	25	# The plan is that this can be called by configure scripts if you
	26	# don't specify an explicit system type (host/target name).
	27	#
	28	# Only a few systems have been added to this list; please add others
	29	# (but try to keep the structure clean).
	30	#
	31
	32	UNAME_MACHINE=`(uname -m) 2>/dev/null` \|\| UNAME_MACHINE=unknown
	33	UNAME_RELEASE=`(uname -r) 2>/dev/null` \|\| UNAME_RELEASE=unknown
	34	UNAME_SYSTEM=`(uname -s) 2>/dev/null` \|\| UNAME_SYSTEM=unknown
	35	UNAME_VERSION=`(uname -v) 2>/dev/null` \|\| UNAME_VERSION=unknown
	36
	37	# Note: order is significant - the case branches are not exclusive.
	38
	39	case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
	40	alpha:OSF1:1.:)
9117f609	41	# 1.2 uses "1.2" for uname -r.
ebc447f4 BK	42	echo alpha-dec-osf${UNAME_RELEASE}
ebc447f4 BK	43	exit 0 ;;
9117f609 JK	44	alpha:OSF1:V1.:)
	45	# 1.3 uses "V1.3" for uname -r.
	46	echo alpha-dec-osf`echo ${UNAME_RELEASE} \| sed -e 's/^V//'`
	47	exit 0 ;;
5c49a353 PB	48	sun4:SunOS:5.:*)
5c49a353 PB	49	echo sparc-sun-solaris2`echo ${UNAME_RELEASE}\|sed -e 's/[^.]*//'`
ebc447f4	50	exit 0 ;;
a6c508f1 JK	51	sun4:SunOS:6:*)
	52	# According to config.sub, this is the proper way to canonicalize
	53	# SunOS6. Hard to guess exactly what SunOS6 will be like, but
	54	# it's likely to be more like Solaris than SunOS4.
	55	echo sparc-sun-solaris3`echo ${UNAME_RELEASE}\|sed -e 's/[^.]*//'`
	56	exit 0 ;;
ebc447f4 BK	57	sun4:SunOS::*)
	58	echo sparc-sun-sunos${UNAME_RELEASE}
	59	exit 0 ;;
	60	sun3:SunOS::*)
	61	echo m68k-sun-sunos${UNAME_RELEASE}
	62	exit 0 ;;
	63	RISC:ULTRIX::*)
	64	echo mips-dec-ultrix${UNAME_RELEASE}
	65	exit 0 ;;
	66	VAX:ULTRIX::)
	67	echo vax-dec-ultrix${UNAME_RELEASE}
	68	exit 0 ;;
d1711145 JK	69	mips::5:RISCos)
	70	echo mips-mips-riscos${UNAME_RELEASE}
	71	exit 0 ;;
ebc447f4 BK	72	m88k::4:R4*)
	73	echo m88k-motorola-sysv4
	74	exit 0 ;;
	75	m88k::3:R3*)
	76	echo m88k-motorola-sysv3
	77	exit 0 ;;
	78	:IRIX::*)
	79	echo mips-sgi-irix${UNAME_RELEASE}
	80	exit 0 ;;
	81	i[34]86:AIX::)
	82	echo i386-ibm-aix
	83	exit 0 ;;
	84	*:AIX:2:3)
	85	echo rs6000-ibm-aix3.2
	86	exit 0 ;;
	87	:AIX::*)
	88	echo rs6000-ibm-aix
	89	exit 0 ;;
	90	:BOSX::*)
	91	echo rs6000-bull-bosx
	92	exit 0 ;;
d1711145 JK	93	DPX/2?00:B.O.S.::)
	94	echo m68k-bull-sysv3
	95	exit 0 ;;
ebc447f4 BK	96	9000/31?:HP-UX::)
	97	echo m68000-hp-hpux
	98	exit 0 ;;
08a0da68	99	9000/[34]??:HP-UX::)
ebc447f4 BK	100	echo m68k-hp-hpux
ebc447f4 BK	101	exit 0 ;;
08a0da68 JK	102	9000/[34]??:4.3bsd:1.:)
	103	echo m68k-hp-bsd
	104	exit 0 ;;
	105	hp300:4.4BSD:: \| 9000/[34]??:4.3bsd:2.:)
9117f609	106	echo m68k-hp-bsd4.4
08a0da68	107	exit 0 ;;
ebc447f4 BK	108	9000/7??:HP-UX:: \| 9000/8?7:HP-UX:: )
	109	echo hppa1.1-hp-hpux
	110	exit 0 ;;
	111	9000/8??:HP-UX::)
	112	echo hppa1.0-hp-hpux
	113	exit 0 ;;
9117f609 JK	114	3050:HI-UX::*)
	115	sed 's/^ //' << EOF >dummy.c
	116	#include <unistd.h>
	117	int
	118	main ()
	119	{
	120	long cpu = sysconf (_SC_CPU_VERSION);
	121	if (CPU_IS_HP_MC68K (cpu))
	122	puts ("m68k-hitachi-hiuxwe2");
	123	else if (CPU_IS_PA_RISC (cpu))
	124	{
	125	switch (cpu)
	126	{
	127	case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
	128	case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
	129	case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
	130	default: puts ("hppa-hitachi-hiuxwe2"); break;
	131	}
	132	}
	133	else puts ("unknown-hitachi-hiuxwe2");
	134	exit (0);
	135	}
	136	EOF
	137	${CC-cc} dummy.c -o dummy && ./dummy && rm dummy.c dummy && exit 0
	138	rm -f dummy.c dummy
	139	echo unknown-hitachi-hiuxwe2
	140	exit 0 ;;
d1711145	141	9000/7??:4.3bsd:: \| 9000/8?7:4.3bsd:: )
4f23a101 PB	142	echo hppa1.1-hp-bsd
	143	exit 0 ;;
	144	9000/8??:4.3bsd::)
	145	echo hppa1.0-hp-bsd
	146	exit 0 ;;
ebc447f4 BK	147	C1:ConvexOS::*)
	148	echo c1-convex-bsd
	149	exit 0 ;;
	150	C2:ConvexOS::*)
	151	echo c2-convex-bsd
	152	exit 0 ;;
	153	CRAYX-MP:UNICOS::*)
	154	echo xmp-cray-unicos
	155	exit 0 ;;
	156	CRAYY-MP:UNICOS::*)
	157	echo ymp-cray-unicos
	158	exit 0 ;;
	159	CRAY-2:UNICOS::)
	160	echo cray2-cray-unicos
	161	exit 0 ;;
9117f609 JK	162	hp3[0-9][05]:NetBSD::)
	163	echo m68k-hp-netbsd${UNAME_RELEASE}
	164	exit 0 ;;
	165	i[34]86:NetBSD::)
	166	echo ${UNAME_MACHINE}-unknown-netbsd${UNAME_RELEASE}
	167	exit 0 ;;
ebc447f4 BK	168	i[34]86:Linux::)
	169	echo ${UNAME_MACHINE}-unknown-linux
	170	exit 0 ;;
	171	i[34]86:UNIX_SV:4.:)
9c069486	172	if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
cd5d2efd	173	echo ${UNAME_MACHINE}-univel-sysv${UNAME_RELEASE}
9c069486 ILT	174	else
	175	echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}
	176	fi
ebc447f4 BK	177	exit 0 ;;
	178	i[34]86::3.2:)
	179	if /bin/uname -X 2>/dev/null >/dev/null ; then
	180	UNAME_REL=`(/bin/uname -X\|egrep Release\|sed -e 's/.*= //')`
	181	(/bin/uname -X\|egrep i80486 >/dev/null) && UNAME_MACHINE=i486
	182	echo ${UNAME_MACHINE}-unknown-sco$UNAME_REL
	183	else
	184	echo ${UNAME_MACHINE}-unknown-sysv3.2
	185	fi
	186	exit 0 ;;
	187	mini:CTIX:SYS5:*)
	188	# "miniframe"
	189	echo m68010-convergent-sysv
	190	exit 0 ;;
4f23a101	191	M680[234]0::R3V[567]:*)
cd5d2efd	192	test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
9117f609	193	3[34]??::4.0:)
4f23a101 PB	194	uname -p 2>/dev/null \| grep 86 >/dev/null \
4f23a101 PB	195	&& echo i486-ncr-sysv4 && exit 0 ;;
ebc447f4 BK	196	esac
ebc447f4 BK	197
8d159a48	198	#echo '(No uname command or uname output not recognized.)' 1>&2
ebc447f4 BK	199	#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
	200
	201	cat >dummy.c <<EOF
	202	main()
	203	{
	204	#if defined (sony)
	205	#if defined (MIPSEB)
	206	#else
	207	printf("m68k-sony-newsos\n"); exit(0);
	208	#endif
	209	#endif
	210
	211	#if defined(hp300) && !defined(hpux)
	212	printf("m68k-hp-bsd\n"); exit(0);
	213	#endif
	214
8d159a48 JG	215	#if defined(NeXT)
	216	printf("m68k-next-bsd\n"); exit(0);
	217	#endif
	218
ebc447f4 BK	219	#if defined (MULTIMAX) \|\| defined (n16)
	220	#if defined (UMAXV)
	221	printf("ns32k-encore-sysv\n"); exit(0);
	222	#else
	223	#if defined (CMU)
	224	printf("ns32k-encore-mach\n"); exit(0);
	225	#else
	226	printf("ns32k-encore-bsd\n"); exit(0);
	227	#endif
	228	#endif
	229	#endif
	230
	231	#if defined(__386BSD__) \|\| (defined(__bsdi__) && defined(__i386__))
	232	printf("i386-unknown-bsd\n"); exit(0);
	233	#endif
	234
	235	#if defined(sequent)
	236	#if defined(i386)
	237	printf("i386-sequent-dynix\n"); exit(0);
5c49a353 PB	238	#endif
5c49a353 PB	239	#if defined (ns32000)
ebc447f4 BK	240	printf("ns32k-sequent-dynix\n"); exit(0);
	241	#endif
	242	#endif
	243
	244	#if defined(_SEQUENT_)
	245	printf("i386-sequent-ptx\n"); exit(0);
	246	#endif
	247
	248	exit (1);
	249	}
	250	EOF
	251
	252	${CC-cc} dummy.c -o dummy && ./dummy && rm dummy.c dummy && exit 0
	253	rm -f dummy.c dummy
	254
8d159a48	255	#echo '(Unable to guess system type)' 1>&2
ebc447f4 BK	256
ebc447f4 BK	257	exit 1