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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.*:*) | |
41 | echo alpha-dec-osf${UNAME_RELEASE} | |
42 | exit 0 ;; | |
5c49a353 PB |
43 | sun4*:SunOS:5.*:*) |
44 | echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` | |
ebc447f4 | 45 | exit 0 ;; |
a6c508f1 JK |
46 | sun4*:SunOS:6*:*) |
47 | # According to config.sub, this is the proper way to canonicalize | |
48 | # SunOS6. Hard to guess exactly what SunOS6 will be like, but | |
49 | # it's likely to be more like Solaris than SunOS4. | |
50 | echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` | |
51 | exit 0 ;; | |
ebc447f4 BK |
52 | sun4*:SunOS:*:*) |
53 | echo sparc-sun-sunos${UNAME_RELEASE} | |
54 | exit 0 ;; | |
55 | sun3*:SunOS:*:*) | |
56 | echo m68k-sun-sunos${UNAME_RELEASE} | |
57 | exit 0 ;; | |
58 | RISC*:ULTRIX:*:*) | |
59 | echo mips-dec-ultrix${UNAME_RELEASE} | |
60 | exit 0 ;; | |
61 | VAX*:ULTRIX*:*:*) | |
62 | echo vax-dec-ultrix${UNAME_RELEASE} | |
63 | exit 0 ;; | |
64 | m88k:*:4*:R4*) | |
65 | echo m88k-motorola-sysv4 | |
66 | exit 0 ;; | |
67 | m88k:*:3*:R3*) | |
68 | echo m88k-motorola-sysv3 | |
69 | exit 0 ;; | |
70 | *:IRIX:*:*) | |
71 | echo mips-sgi-irix${UNAME_RELEASE} | |
72 | exit 0 ;; | |
73 | i[34]86:AIX:*:*) | |
74 | echo i386-ibm-aix | |
75 | exit 0 ;; | |
76 | *:AIX:2:3) | |
77 | echo rs6000-ibm-aix3.2 | |
78 | exit 0 ;; | |
79 | *:AIX:*:*) | |
80 | echo rs6000-ibm-aix | |
81 | exit 0 ;; | |
82 | *:BOSX:*:*) | |
83 | echo rs6000-bull-bosx | |
84 | exit 0 ;; | |
85 | 9000/31?:HP-UX:*:*) | |
86 | echo m68000-hp-hpux | |
87 | exit 0 ;; | |
88 | 9000/3??:HP-UX:*:*) | |
89 | echo m68k-hp-hpux | |
90 | exit 0 ;; | |
91 | 9000/7??:HP-UX:*:* | 9000/8?7:HP-UX:*:* ) | |
92 | echo hppa1.1-hp-hpux | |
93 | exit 0 ;; | |
94 | 9000/8??:HP-UX:*:*) | |
95 | echo hppa1.0-hp-hpux | |
96 | exit 0 ;; | |
97 | C1*:ConvexOS:*:*) | |
98 | echo c1-convex-bsd | |
99 | exit 0 ;; | |
100 | C2*:ConvexOS:*:*) | |
101 | echo c2-convex-bsd | |
102 | exit 0 ;; | |
103 | CRAY*X-MP:UNICOS:*:*) | |
104 | echo xmp-cray-unicos | |
105 | exit 0 ;; | |
106 | CRAY*Y-MP:UNICOS:*:*) | |
107 | echo ymp-cray-unicos | |
108 | exit 0 ;; | |
109 | CRAY-2:UNICOS:*:*) | |
110 | echo cray2-cray-unicos | |
111 | exit 0 ;; | |
112 | i[34]86:Linux:*:*) | |
113 | echo ${UNAME_MACHINE}-unknown-linux | |
114 | exit 0 ;; | |
115 | i[34]86:UNIX_SV:4.*:*) | |
116 | echo i486-unknown-sysv4 | |
117 | exit 0 ;; | |
118 | i[34]86:*:3.2:*) | |
119 | if /bin/uname -X 2>/dev/null >/dev/null ; then | |
120 | UNAME_REL=`(/bin/uname -X|egrep Release|sed -e 's/.*= //')` | |
121 | (/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486 | |
122 | echo ${UNAME_MACHINE}-unknown-sco$UNAME_REL | |
123 | else | |
124 | echo ${UNAME_MACHINE}-unknown-sysv3.2 | |
125 | fi | |
126 | exit 0 ;; | |
127 | mini*:CTIX:SYS*5:*) | |
128 | # "miniframe" | |
129 | echo m68010-convergent-sysv | |
130 | exit 0 ;; | |
131 | esac | |
132 | ||
133 | echo '(No uname command or uname output not recognized.)' 1>&2 | |
134 | #echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2 | |
135 | ||
136 | cat >dummy.c <<EOF | |
137 | main() | |
138 | { | |
139 | #if defined (sony) | |
140 | #if defined (MIPSEB) | |
141 | #else | |
142 | printf("m68k-sony-newsos\n"); exit(0); | |
143 | #endif | |
144 | #endif | |
145 | ||
146 | #if defined(hp300) && !defined(hpux) | |
147 | printf("m68k-hp-bsd\n"); exit(0); | |
148 | #endif | |
149 | ||
150 | #if defined (MULTIMAX) || defined (n16) | |
151 | #if defined (UMAXV) | |
152 | printf("ns32k-encore-sysv\n"); exit(0); | |
153 | #else | |
154 | #if defined (CMU) | |
155 | printf("ns32k-encore-mach\n"); exit(0); | |
156 | #else | |
157 | printf("ns32k-encore-bsd\n"); exit(0); | |
158 | #endif | |
159 | #endif | |
160 | #endif | |
161 | ||
162 | #if defined(__386BSD__) || (defined(__bsdi__) && defined(__i386__)) | |
163 | printf("i386-unknown-bsd\n"); exit(0); | |
164 | #endif | |
165 | ||
166 | #if defined(sequent) | |
167 | #if defined(i386) | |
168 | printf("i386-sequent-dynix\n"); exit(0); | |
5c49a353 PB |
169 | #endif |
170 | #if defined (ns32000) | |
ebc447f4 BK |
171 | printf("ns32k-sequent-dynix\n"); exit(0); |
172 | #endif | |
173 | #endif | |
174 | ||
175 | #if defined(_SEQUENT_) | |
176 | printf("i386-sequent-ptx\n"); exit(0); | |
177 | #endif | |
178 | ||
179 | exit (1); | |
180 | } | |
181 | EOF | |
182 | ||
183 | ${CC-cc} dummy.c -o dummy && ./dummy && rm dummy.c dummy && exit 0 | |
184 | rm -f dummy.c dummy | |
185 | ||
186 | echo '(Unable to guess system type)' 1>&2 | |
187 | ||
188 | exit 1 |