The R Project SVN – R – Diff – /trunk/tools/config.sub



#! /bin/sh
# Configuration validation subroutine script.
#   Copyright 1992-2025 Free Software Foundation, Inc.
 
# shellcheck disable=SC2006,SC2268,SC2162 # see below for rationale
 
timestamp='2025-07-10'
 
# 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 3 of the License, or
# (at your option) any later version.

Report bugs and patches to <config-patches@gnu.org>."
 
version="\
GNU config.sub ($timestamp)
 
Copyright 1992-2025 Free Software Foundation, Inc.
 
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
 
help="

		case $maybe_os in
			  cloudabi*-eabi* \
			| kfreebsd*-gnu* \
			| knetbsd*-gnu* \
			| kopensolaris*-gnu* \
			| ironclad-* \
			| linux-* \
			| managarm-* \
			| netbsd*-eabi* \
			| netbsd*-gnu* \
			| nto-qnx* \

					| rebel \
					| rom68k \
					| rombug \
					| semi \
					| sequent* \
 
					| sgi* \
					| siemens \
					| sim \
					| sni \
					| sony* \

					| winbond \
					| wrs)
						basic_machine=$field1-$field2
						basic_os=
						;;
					tock* | zephyr*)
						basic_machine=$field1-unknown
						basic_os=$field2
						;;
					*)
						basic_machine=$field1

		cpu=mipstx39el
		;;
	xscale-* | xscalee[bl]-*)
		cpu=`echo "$cpu" | sed 's/^xscale/arm/'`
		;;
	arm64-* | aarch64le-* | arm64_32-*)
		cpu=aarch64
		;;
 
	# Recognize the canonical CPU Types that limit and/or modify the
	# company names they are paired with.

			| i370 \
			| i860 \
			| i960 \
			| ia16 \
			| ia64 \
			| intelgt \
			| ip2k \
			| iq2000 \
			| javascript \
			| k1om \
			| kvx \

	# Default OS when just kernel was specified
	nto*)
		kernel=nto
		os=`echo "$basic_os" | sed -e 's|nto|qnx|'`
		;;
	ironclad*)
		kernel=ironclad
		os=`echo "$basic_os" | sed -e 's|ironclad|mlibc|'`
		;;
	linux*)
		kernel=linux
		os=`echo "$basic_os" | sed -e 's|linux|gnu|'`
		;;
	managarm*)

	| aos* \
	| aros* \
	| atheos* \
	| auroraux* \
	| aux* \
	| banan_os* \
	| beos* \
	| bitrig* \
	| bme* \
	| bosx* \
	| bsd* \

	| ieee* \
	| interix* \
	| ios* \
	| iris* \
	| irix* \
 
	| isc* \
	| its* \
	| l4re* \
	| libertybsd* \
	| lites* \

	| syllable* \
	| sym* \
	| sysv* \
	| tenex* \
	| tirtos* \
	| tock* \
	| toppers* \
	| tops10* \
	| tops20* \
	| tpf* \
	| tvos* \

		    | linux-mlibc*- | linux-musl*- | linux-newlib*- \
		    | linux-relibc*- | linux-uclibc*- | linux-ohos*- )
		;;
	uclinux-uclibc*- | uclinux-gnu*- )
		;;
	ironclad-mlibc*-)
		;;
	managarm-mlibc*- | managarm-kernel*- )
		;;
	windows*-msvc*-)
		;;
	-dietlibc*- | -llvm*- | -mlibc*- | -musl*- | -newlib*- | -relibc*- \

		;;
	rtmk-nova-)
		;;
	*-eabi*- | *-gnueabi*-)
		;;
	ios*-simulator- | tvos*-simulator- | watchos*-simulator- )
		;;
	none--*)
		# None (no kernel, i.e. freestanding / bare metal),
		# can be paired with an machine code file format
		;;
	-*-)

 
echo "$cpu-$vendor${kernel:+-$kernel}${os:+-$os}${obj:+-$obj}"
exit
 
# Local variables:
# eval: (add-hook 'before-save-hook 'time-stamp nil t)
# time-stamp-start: "timestamp='"
# time-stamp-format: "%Y-%02m-%02d"
# time-stamp-end: "'"
# End:

Rev 87915	Rev 89778
Line 1...	Line 1...
1	`#! /bin/sh`	1	`#! /bin/sh`
2	`# Configuration validation subroutine script.`	2	`# Configuration validation subroutine script.`
3	`# Copyright 1992-2024 Free Software Foundation, Inc.`	3	`# Copyright 1992-2025 Free Software Foundation, Inc.`
4		4
5	`# shellcheck disable=SC2006,SC2268,SC2162 # see below for rationale`	5	`# shellcheck disable=SC2006,SC2268,SC2162 # see below for rationale`
6		6
7	`timestamp='2024-05-27'`	7	`timestamp='2025-07-10'`
8		8
9	`# This file is free software; you can redistribute it and/or modify it`	9	`# This file is free software; you can redistribute it and/or modify it`
10	`# under the terms of the GNU General Public License as published by`	10	`# under the terms of the GNU General Public License as published by`
11	`# the Free Software Foundation, either version 3 of the License, or`	11	`# the Free Software Foundation, either version 3 of the License, or`
12	`# (at your option) any later version.`	12	`# (at your option) any later version.`
Line 74...	Line 74...
74	`Report bugs and patches to <config-patches@gnu.org>."`	74	`Report bugs and patches to <config-patches@gnu.org>."`
75		75
76	`version="\`	76	`version="\`
77	`GNU config.sub ($timestamp)`	77	`GNU config.sub ($timestamp)`
78		78
79	`Copyright 1992-2024 Free Software Foundation, Inc.`	79	`Copyright 1992-2025 Free Software Foundation, Inc.`
80		80
81	`This is free software; see the source for copying conditions. There is NO`	81	`This is free software; see the source for copying conditions. There is NO`
82	`warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."`	82	`warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."`
83		83
84	`help="`	84	`help="`
Line 143...	Line 143...
143	`case $maybe_os in`	143	`case $maybe_os in`
144	`cloudabi-eabi \`	144	`cloudabi-eabi \`
145	`\| kfreebsd-gnu \`	145	`\| kfreebsd-gnu \`
146	`\| knetbsd-gnu \`	146	`\| knetbsd-gnu \`
147	`\| kopensolaris-gnu \`	147	`\| kopensolaris-gnu \`
-		148	`\| ironclad-* \`
148	`\| linux-* \`	149	`\| linux-* \`
149	`\| managarm-* \`	150	`\| managarm-* \`
150	`\| netbsd-eabi \`	151	`\| netbsd-eabi \`
151	`\| netbsd-gnu \`	152	`\| netbsd-gnu \`
152	`\| nto-qnx* \`	153	`\| nto-qnx* \`
Line 240...	Line 241...
240	`\| rebel \`	241	`\| rebel \`
241	`\| rom68k \`	242	`\| rom68k \`
242	`\| rombug \`	243	`\| rombug \`
243	`\| semi \`	244	`\| semi \`
244	`\| sequent* \`	245	`\| sequent* \`
245	`\| siemens \`	-
246	`\| sgi* \`	246	`\| sgi* \`
247	`\| siemens \`	247	`\| siemens \`
248	`\| sim \`	248	`\| sim \`
249	`\| sni \`	249	`\| sni \`
250	`\| sony* \`	250	`\| sony* \`
Line 259...	Line 259...
259	`\| winbond \`	259	`\| winbond \`
260	`\| wrs)`	260	`\| wrs)`
261	`basic_machine=$field1-$field2`	261	`basic_machine=$field1-$field2`
262	`basic_os=`	262	`basic_os=`
263	`;;`	263	`;;`
264	`zephyr*)`	264	`tock* \| zephyr*)`
265	`basic_machine=$field1-unknown`	265	`basic_machine=$field1-unknown`
266	`basic_os=$field2`	266	`basic_os=$field2`
267	`;;`	267	`;;`
268	`*)`	268	`*)`
269	`basic_machine=$field1`	269	`basic_machine=$field1`
Line 1192...	Line 1192...
1192	`cpu=mipstx39el`	1192	`cpu=mipstx39el`
1193	`;;`	1193	`;;`
1194	`xscale-* \| xscalee[bl]-*)`	1194	`xscale-* \| xscalee[bl]-*)`
1195	cpu=`echo "$cpu" \| sed 's/^xscale/arm/'`	1195	cpu=`echo "$cpu" \| sed 's/^xscale/arm/'`
1196	`;;`	1196	`;;`
1197	`arm64-* \| aarch64le-*)`	1197	`arm64-* \| aarch64le-* \| arm64_32-*)`
1198	`cpu=aarch64`	1198	`cpu=aarch64`
1199	`;;`	1199	`;;`
1200		1200
1201	`# Recognize the canonical CPU Types that limit and/or modify the`	1201	`# Recognize the canonical CPU Types that limit and/or modify the`
1202	`# company names they are paired with.`	1202	`# company names they are paired with.`
Line 1319...	Line 1319...
1319	`\| i370 \`	1319	`\| i370 \`
1320	`\| i860 \`	1320	`\| i860 \`
1321	`\| i960 \`	1321	`\| i960 \`
1322	`\| ia16 \`	1322	`\| ia16 \`
1323	`\| ia64 \`	1323	`\| ia64 \`
-		1324	`\| intelgt \`
1324	`\| ip2k \`	1325	`\| ip2k \`
1325	`\| iq2000 \`	1326	`\| iq2000 \`
1326	`\| javascript \`	1327	`\| javascript \`
1327	`\| k1om \`	1328	`\| k1om \`
1328	`\| kvx \`	1329	`\| kvx \`
Line 1520...	Line 1521...
1520	`# Default OS when just kernel was specified`	1521	`# Default OS when just kernel was specified`
1521	`nto*)`	1522	`nto*)`
1522	`kernel=nto`	1523	`kernel=nto`
1523	os=`echo "$basic_os" \| sed -e 's\|nto\|qnx\|'`	1524	os=`echo "$basic_os" \| sed -e 's\|nto\|qnx\|'`
1524	`;;`	1525	`;;`
-		1526	`ironclad*)`
-		1527	`kernel=ironclad`
-		1528	os=`echo "$basic_os" \| sed -e 's\|ironclad\|mlibc\|'`
-		1529	`;;`
1525	`linux*)`	1530	`linux*)`
1526	`kernel=linux`	1531	`kernel=linux`
1527	os=`echo "$basic_os" \| sed -e 's\|linux\|gnu\|'`	1532	os=`echo "$basic_os" \| sed -e 's\|linux\|gnu\|'`
1528	`;;`	1533	`;;`
1529	`managarm*)`	1534	`managarm*)`
Line 1974...	Line 1979...
1974	`\| aos* \`	1979	`\| aos* \`
1975	`\| aros* \`	1980	`\| aros* \`
1976	`\| atheos* \`	1981	`\| atheos* \`
1977	`\| auroraux* \`	1982	`\| auroraux* \`
1978	`\| aux* \`	1983	`\| aux* \`
-		1984	`\| banan_os* \`
1979	`\| beos* \`	1985	`\| beos* \`
1980	`\| bitrig* \`	1986	`\| bitrig* \`
1981	`\| bme* \`	1987	`\| bme* \`
1982	`\| bosx* \`	1988	`\| bosx* \`
1983	`\| bsd* \`	1989	`\| bsd* \`
Line 2020...	Line 2026...
2020	`\| ieee* \`	2026	`\| ieee* \`
2021	`\| interix* \`	2027	`\| interix* \`
2022	`\| ios* \`	2028	`\| ios* \`
2023	`\| iris* \`	2029	`\| iris* \`
2024	`\| irix* \`	2030	`\| irix* \`
2025	`\| ironclad* \`	-
2026	`\| isc* \`	2031	`\| isc* \`
2027	`\| its* \`	2032	`\| its* \`
2028	`\| l4re* \`	2033	`\| l4re* \`
2029	`\| libertybsd* \`	2034	`\| libertybsd* \`
2030	`\| lites* \`	2035	`\| lites* \`
Line 2116...	Line 2121...
2116	`\| syllable* \`	2121	`\| syllable* \`
2117	`\| sym* \`	2122	`\| sym* \`
2118	`\| sysv* \`	2123	`\| sysv* \`
2119	`\| tenex* \`	2124	`\| tenex* \`
2120	`\| tirtos* \`	2125	`\| tirtos* \`
-		2126	`\| tock* \`
2121	`\| toppers* \`	2127	`\| toppers* \`
2122	`\| tops10* \`	2128	`\| tops10* \`
2123	`\| tops20* \`	2129	`\| tops20* \`
2124	`\| tpf* \`	2130	`\| tpf* \`
2125	`\| tvos* \`	2131	`\| tvos* \`
Line 2212...	Line 2218...
2212	`\| linux-mlibc- \| linux-musl- \| linux-newlib*- \`	2218	`\| linux-mlibc- \| linux-musl- \| linux-newlib*- \`
2213	`\| linux-relibc- \| linux-uclibc- \| linux-ohos*- )`	2219	`\| linux-relibc- \| linux-uclibc- \| linux-ohos*- )`
2214	`;;`	2220	`;;`
2215	`uclinux-uclibc- \| uclinux-gnu- )`	2221	`uclinux-uclibc- \| uclinux-gnu- )`
2216	`;;`	2222	`;;`
-		2223	`ironclad-mlibc*-)`
-		2224	`;;`
2217	`managarm-mlibc- \| managarm-kernel- )`	2225	`managarm-mlibc- \| managarm-kernel- )`
2218	`;;`	2226	`;;`
2219	`windows-msvc-)`	2227	`windows-msvc-)`
2220	`;;`	2228	`;;`
2221	`-dietlibc- \| -llvm- \| -mlibc- \| -musl- \| -newlib- \| -relibc- \`	2229	`-dietlibc- \| -llvm- \| -mlibc- \| -musl- \| -newlib- \| -relibc- \`
Line 2247...	Line 2255...
2247	`;;`	2255	`;;`
2248	`rtmk-nova-)`	2256	`rtmk-nova-)`
2249	`;;`	2257	`;;`
2250	`-eabi- \| -gnueabi-)`	2258	`-eabi- \| -gnueabi-)`
2251	`;;`	2259	`;;`
-		2260	`ios-simulator- \| tvos-simulator- \| watchos*-simulator- )`
-		2261	`;;`
2252	`none--*)`	2262	`none--*)`
2253	`# None (no kernel, i.e. freestanding / bare metal),`	2263	`# None (no kernel, i.e. freestanding / bare metal),`
2254	`# can be paired with an machine code file format`	2264	`# can be paired with an machine code file format`
2255	`;;`	2265	`;;`
2256	`-*-)`	2266	`-*-)`
Line 2345...	Line 2355...
2345		2355
2346	`echo "$cpu-$vendor${kernel:+-$kernel}${os:+-$os}${obj:+-$obj}"`	2356	`echo "$cpu-$vendor${kernel:+-$kernel}${os:+-$os}${obj:+-$obj}"`
2347	`exit`	2357	`exit`
2348		2358
2349	`# Local variables:`	2359	`# Local variables:`
2350	`# eval: (add-hook 'before-save-hook 'time-stamp)`	2360	`# eval: (add-hook 'before-save-hook 'time-stamp nil t)`
2351	`# time-stamp-start: "timestamp='"`	2361	`# time-stamp-start: "timestamp='"`
2352	`# time-stamp-format: "%:y-%02m-%02d"`	2362	`# time-stamp-format: "%Y-%02m-%02d"`
2353	`# time-stamp-end: "'"`	2363	`# time-stamp-end: "'"`
2354	`# End:`	2364	`# End:`

The R Project SVN R

(root)/trunk/tools/config.sub @ 28362 – Rev 87915 → 89778