Commit | Line | Data |
---|---|---|
4f183929 RP |
1 | #!/bin/sh |
2 | ||
3 | # Configuration subroutine to validate and canonicalize a configuration type. | |
4 | # Supply the specified configuration type as an argument. | |
5 | # If it is invalid, we print an error message on stderr and exit with code 1. | |
6 | # Otherwise, we print the canonical config type on stdout and succeed. | |
7 | ||
8 | # This file is supposed to be the same for all GNU packages | |
9 | # and recognize all the CPU types, system types and aliases | |
10 | # that are meaningful with *any* GNU software. | |
11 | # Each package is responsible for reporting which valid configurations | |
12 | # it does not support. The user should be able to distinguish | |
13 | # a failure to support a valid configuration from a meaningless | |
14 | # configuration. | |
15 | ||
69e87de2 | 16 | # decode aliases into canonical names |
4f183929 | 17 | |
69e87de2 RP |
18 | case "$1" in |
19 | # cpu alone is a valid alias for cpu-none-none. | |
20 | vax | tahoe | i386 | i860 | m68k | m68000 | m88k | sparc | ns32k \ | |
21 | | alliant | arm | c1 | c2 | mips | pyramid | tron | a29k \ | |
22 | | rtpc | rs6000 | i960) | |
23 | cpu=$1 | |
24 | vendor=none | |
25 | os=none | |
26 | ;; | |
27 | nindy960) | |
28 | cpu=i960 | |
29 | vendor=intel | |
30 | os=nindy | |
31 | ;; | |
32 | vxworks68) | |
33 | cpu=m68k | |
34 | vendor=wrs | |
35 | os=vxworks | |
36 | ;; | |
37 | vxworks960) | |
38 | cpu=i960 | |
39 | vendor=wrs | |
40 | os=vxworks | |
41 | ;; | |
42 | am29k) | |
43 | cpu=a29k | |
44 | vendor=none | |
45 | os=bsd | |
46 | ;; | |
47 | umax) | |
48 | cpu=ns32k | |
49 | vendor=encore | |
50 | os=sysv # maybe? | |
51 | ;; | |
52 | pn) | |
53 | cpu=pn | |
54 | vendor=gould | |
55 | os=sysv # maybe? | |
56 | ;; | |
57 | np1) | |
58 | cpu=np1 | |
59 | vendor=gould | |
60 | os=sysv # maybe? | |
61 | ;; | |
62 | merlin) | |
63 | cpu=merlin | |
64 | vendor=utek | |
65 | os=sysv # maybe? | |
66 | ;; | |
67 | iris | iris4d) | |
68 | cpu=mips | |
69 | vendor=sgi | |
70 | os=sysv # maybe? | |
71 | ;; | |
72 | news1000) | |
73 | cpu=m68030 | |
74 | vendor=sony | |
75 | os=sysv # maybe? | |
76 | ;; | |
77 | news | news700 | news800 | news900) | |
78 | cpu=m68k | |
79 | vendor=sony | |
80 | os=sysv # maybe? | |
81 | ;; | |
82 | unixpc | safari | pc7300 | 3b1 | 7300 | 7300-att | att-7300) | |
83 | cpu=m68k | |
84 | vendor=att | |
85 | os=sysv # maybe? | |
86 | ;; | |
87 | delta | 3300 | motorola-3300 | motorola-delta \ | |
88 | | 3300-motorola | delta-motorola) | |
89 | cpu=m68k | |
90 | vendor=motorola | |
91 | os=sysv # maybe? | |
92 | ;; | |
93 | vax-dec) | |
94 | cpu=vax | |
95 | vendor=dec | |
96 | os=ultrix # maybe? | |
97 | ;; | |
98 | balance) | |
99 | cpu=ns32k | |
100 | vendor=sequent | |
101 | os=dynix | |
102 | ;; | |
103 | mmax) | |
104 | cpu=ns32k | |
105 | vendor=encore | |
106 | os=sysv # maybe? | |
107 | ;; | |
108 | symmetry) | |
109 | cpu=i386 | |
110 | vendor=sequent | |
111 | os=dynix | |
112 | ;; | |
113 | sun2) | |
114 | cpu=m68000 | |
115 | vendor=sun | |
116 | os=sunos4 | |
117 | ;; | |
118 | sun2os3) | |
119 | cpu=m68000 | |
120 | vendor=sun | |
121 | os=sunos3 | |
122 | ;; | |
123 | sun2os4) | |
124 | cpu=m68000 | |
125 | vendor=sun | |
126 | os=sunos4 | |
127 | ;; | |
128 | sun3) | |
129 | cpu=m68k | |
130 | vendor=sun | |
131 | os=sunos4 | |
132 | ;; | |
133 | sun3os3) | |
134 | cpu=m68k | |
135 | vendor=sun | |
136 | os=sunos3 | |
137 | ;; | |
138 | sun3os4) | |
139 | cpu=m68k | |
140 | vendor=sun | |
141 | os=sunos4 | |
142 | ;; | |
143 | sun4) | |
144 | cpu=sparc | |
145 | vendor=sun | |
146 | os=sunos4 | |
147 | ;; | |
148 | sun4os3) | |
149 | cpu=sparc | |
150 | vendor=sun | |
151 | os=sunos3 | |
152 | ;; | |
153 | sun4os4) | |
154 | cpu=sparc | |
155 | vendor=sun | |
156 | os=sunos4 | |
157 | ;; | |
158 | pbd) | |
159 | cpu=sparc | |
160 | vendor=unicom | |
161 | os=sysv | |
162 | ;; | |
163 | roadrunner | sun386 | sun386i) | |
164 | cpu=i386 | |
165 | vendor=sun | |
166 | os=sunos | |
167 | ;; | |
168 | ps2) | |
169 | cpu=i386 | |
170 | vendor=ibm | |
171 | os=sysv # maybe? | |
172 | ;; | |
173 | i386sco) | |
174 | cpu=i386 | |
175 | vendor=sco | |
176 | os=sysv # maybe? | |
177 | ;; | |
178 | i386v) | |
179 | cpu=i386 | |
180 | vendor=none | |
181 | os=sysv | |
182 | ;; | |
183 | i386v32) | |
184 | cpu=i386 | |
185 | vendor=none | |
186 | os=sysv32 | |
187 | ;; | |
188 | next) | |
189 | cpu=m68k | |
190 | vendor=next | |
191 | os=sysv # maybe? | |
192 | ;; | |
193 | hp300bsd) | |
194 | cpu=m68k | |
195 | vendor=hp | |
196 | os=bsd | |
197 | ;; | |
198 | hp300hpux | hpux | hp9k3[2-9][0-9]) | |
199 | cpu=m68k | |
200 | vendor=hp | |
201 | os=hpux | |
202 | ;; | |
203 | hp9k31[0-9] | hp9k2[0-9][0-9]) | |
204 | cpu=m68000 | |
205 | vendor=hp | |
206 | os=hpux | |
207 | ;; | |
208 | isi | isi68) | |
209 | cpu=m68k | |
210 | vendor=isi | |
211 | os=sysv # maybe? | |
212 | ;; | |
213 | apollo68) | |
214 | cpu=m68k | |
215 | vendor=apollo | |
216 | os=sysv # maybe? | |
217 | ;; | |
218 | altos | altos3068) | |
219 | cpu=m68k | |
220 | vendor=altos | |
221 | os=sysv # maybe? | |
222 | ;; | |
223 | altosgas) | |
224 | cpu=m68k | |
225 | vendor=altos | |
226 | os=gas | |
227 | ;; | |
228 | miniframe) | |
229 | cpu=m68000 | |
230 | vendor=convergent | |
231 | os=sysv # maybe? | |
232 | ;; | |
233 | tower | tower-32) | |
234 | cpu=m68k | |
235 | vendor=ncr | |
236 | os=sysv # maybe? | |
237 | ;; | |
238 | bigmips | news-3600 | risc-news) | |
239 | cpu=mips | |
240 | vendor=sony | |
241 | os=newsos # maybe? | |
242 | ;; | |
243 | littlemips) | |
244 | cpu=mips | |
245 | vendor=little | |
246 | os=bsd | |
247 | ;; | |
248 | dec3100 | decstatn | decstation | decstation-3100 | pmax) | |
249 | cpu=mips | |
250 | vendor=dec | |
251 | os=ultrix | |
252 | ;; | |
253 | magnum | m3230) | |
254 | cpu=mips | |
255 | vendor=mips | |
256 | os=sysv # maybe? | |
257 | ;; | |
258 | gmicro) | |
259 | cpu=tron | |
260 | vendor=none | |
261 | os=sysv # maybe? | |
262 | ;; | |
263 | convex-c1) | |
264 | cpu=c1 | |
265 | vendor=convex | |
266 | os=sysv # maybe? | |
267 | ;; | |
268 | convex-c2) | |
269 | cpu=c2 | |
270 | vendor=convex | |
271 | os=sysv # maybe? | |
272 | ;; | |
273 | none) | |
274 | cpu=none | |
275 | vendor=none | |
276 | os=none | |
277 | ;; | |
278 | ||
279 | # not an alias. parse what we expect to be a canonical name. | |
280 | *) | |
281 | cpu=`echo $1 | sed 's/-.*$//'` | |
282 | ||
283 | if [ "${cpu}" = "$1" ] ; then | |
284 | # no vendor so this is an invalid name. | |
285 | echo '***' No vendor: configuration \`$1\' not recognized 1>&2 | |
4f183929 | 286 | exit 1 |
69e87de2 RP |
287 | else |
288 | # parse out vendor | |
289 | rest=`echo $1 | sed "s/${cpu}-//"` | |
290 | vendor=`echo ${rest} | sed 's/-.*$//'` | |
291 | ||
292 | if [ "${vendor}" = "${rest}" ] ; then | |
293 | # a missing os is acceptable | |
294 | os=none | |
295 | else | |
296 | os=`echo ${rest} | sed "s/${vendor}-//"` | |
297 | fi | |
298 | fi | |
299 | ;; | |
4f183929 RP |
300 | esac |
301 | ||
69e87de2 RP |
302 | # At this point we should have three parts of a canonical name in cpu, |
303 | # vendor, and os. | |
4f183929 | 304 | |
69e87de2 RP |
305 | # verify that the cpu is known. |
306 | ||
307 | case "${cpu}" in | |
308 | vax | tahoe | i386 | i860 | m68k | m68000 | m88k | sparc | ns32k \ | |
309 | | alliant | arm | c1 | c2 | mips | pyramid | tron | a29k \ | |
310 | | rtpc | rs6000 | i960) | |
311 | ;; | |
312 | *) | |
313 | echo '***' Invalid cpu \`${cpu}\': configuration \`$1\' not recognized 1>&2 | |
314 | exit 1 | |
315 | ;; | |
316 | esac | |
317 | ||
318 | # verify that the vendor is known. | |
319 | ||
320 | case "${vendor}" in | |
321 | none | convex | mips | dec | little | sony | ncr | convergent \ | |
322 | | altos | apollo | isi | hp | next | sco | ibm | sun \ | |
323 | | unicom | sequent | encore | motorola | att | sgi \ | |
324 | | utek | gould | wrs | intel | aout | bout | coff) ;; | |
325 | *) | |
326 | echo '***' Invalid vendor \`${vendor}\': configuration \`$1\' not recognized 1>&2 | |
327 | exit 1 | |
328 | ;; | |
329 | esac | |
330 | ||
331 | # verify that the os is known, if it exists. | |
332 | ||
333 | case "${os}" in | |
334 | aix* | aout | bout | bsd* | coff | ctix* | dynix* | esix* | hpux* \ | |
335 | | isc* | mach* | newsos* | nindy* | none | osf* | osf* | sco* \ | |
336 | | sunos* | sysv* | ultrix* | unos* | v88r* | vms* | vxworks*) | |
337 | ;; | |
338 | *) | |
339 | echo '***' Invalid os \`${os}\': configuration \`$1\' not recognized 1>&2 | |
340 | exit 1 | |
341 | ;; | |
4f183929 RP |
342 | esac |
343 | ||
69e87de2 | 344 | echo ${cpu}-${vendor}-${os} |