Mercurial > dropbear
comparison config.guess @ 859:4891acd7ab4f
another new config.guess 2013-06-10
author | Matt Johnston <matt@ucc.asn.au> |
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date | Thu, 14 Nov 2013 22:07:18 +0800 |
parents | 239ede24d54f |
children | b3196c46f780 |
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858:220f55d540ae | 859:4891acd7ab4f |
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1 #! /bin/sh | 1 #! /bin/sh |
2 # Attempt to guess a canonical system name. | 2 # Attempt to guess a canonical system name. |
3 # Copyright 1992-2013 Free Software Foundation, Inc. | 3 # Copyright 1992-2013 Free Software Foundation, Inc. |
4 | 4 |
5 timestamp='2013-04-24' | 5 timestamp='2013-06-10' |
6 | 6 |
7 # This file is free software; you can redistribute it and/or modify it | 7 # This file is free software; you can redistribute it and/or modify it |
8 # under the terms of the GNU General Public License as published by | 8 # under the terms of the GNU General Public License as published by |
9 # the Free Software Foundation; either version 3 of the License, or | 9 # the Free Software Foundation; either version 3 of the License, or |
10 # (at your option) any later version. | 10 # (at your option) any later version. |
129 | 129 |
130 UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown | 130 UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown |
131 UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown | 131 UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown |
132 UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown | 132 UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown |
133 UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown | 133 UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown |
134 | |
135 case "${UNAME_SYSTEM}" in | |
136 Linux|GNU|GNU/*) | |
137 # If the system lacks a compiler, then just pick glibc. | |
138 # We could probably try harder. | |
139 LIBC=gnu | |
140 | |
141 eval $set_cc_for_build | |
142 cat <<-EOF > $dummy.c | |
143 #include <features.h> | |
144 #if defined(__UCLIBC__) | |
145 LIBC=uclibc | |
146 #elif defined(__dietlibc__) | |
147 LIBC=dietlibc | |
148 #else | |
149 LIBC=gnu | |
150 #endif | |
151 EOF | |
152 eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC'` | |
153 ;; | |
154 esac | |
134 | 155 |
135 # Note: order is significant - the case branches are not exclusive. | 156 # Note: order is significant - the case branches are not exclusive. |
136 | 157 |
137 case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in | 158 case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in |
138 *:NetBSD:*:*) | 159 *:NetBSD:*:*) |
851 prep*:SunOS:5.*:*) | 872 prep*:SunOS:5.*:*) |
852 echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` | 873 echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` |
853 exit ;; | 874 exit ;; |
854 *:GNU:*:*) | 875 *:GNU:*:*) |
855 # the GNU system | 876 # the GNU system |
856 echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'` | 877 echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-${LIBC}`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'` |
857 exit ;; | 878 exit ;; |
858 *:GNU/*:*:*) | 879 *:GNU/*:*:*) |
859 # other systems with GNU libc and userland | 880 # other systems with GNU libc and userland |
860 echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu | 881 echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-${LIBC} |
861 exit ;; | 882 exit ;; |
862 i*86:Minix:*:*) | 883 i*86:Minix:*:*) |
863 echo ${UNAME_MACHINE}-pc-minix | 884 echo ${UNAME_MACHINE}-pc-minix |
864 exit ;; | 885 exit ;; |
865 aarch64:Linux:*:*) | 886 aarch64:Linux:*:*) |
866 echo ${UNAME_MACHINE}-unknown-linux-gnu | 887 echo ${UNAME_MACHINE}-unknown-linux-${LIBC} |
867 exit ;; | 888 exit ;; |
868 aarch64_be:Linux:*:*) | 889 aarch64_be:Linux:*:*) |
869 UNAME_MACHINE=aarch64_be | 890 UNAME_MACHINE=aarch64_be |
870 echo ${UNAME_MACHINE}-unknown-linux-gnu | 891 echo ${UNAME_MACHINE}-unknown-linux-${LIBC} |
871 exit ;; | 892 exit ;; |
872 alpha:Linux:*:*) | 893 alpha:Linux:*:*) |
873 case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in | 894 case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in |
874 EV5) UNAME_MACHINE=alphaev5 ;; | 895 EV5) UNAME_MACHINE=alphaev5 ;; |
875 EV56) UNAME_MACHINE=alphaev56 ;; | 896 EV56) UNAME_MACHINE=alphaev56 ;; |
878 EV6) UNAME_MACHINE=alphaev6 ;; | 899 EV6) UNAME_MACHINE=alphaev6 ;; |
879 EV67) UNAME_MACHINE=alphaev67 ;; | 900 EV67) UNAME_MACHINE=alphaev67 ;; |
880 EV68*) UNAME_MACHINE=alphaev68 ;; | 901 EV68*) UNAME_MACHINE=alphaev68 ;; |
881 esac | 902 esac |
882 objdump --private-headers /bin/sh | grep -q ld.so.1 | 903 objdump --private-headers /bin/sh | grep -q ld.so.1 |
883 if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi | 904 if test "$?" = 0 ; then LIBC="gnulibc1" ; fi |
884 echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} | 905 echo ${UNAME_MACHINE}-unknown-linux-${LIBC} |
885 exit ;; | 906 exit ;; |
886 arc:Linux:*:* | arceb:Linux:*:*) | 907 arc:Linux:*:* | arceb:Linux:*:*) |
887 echo ${UNAME_MACHINE}-unknown-linux-gnu | 908 echo ${UNAME_MACHINE}-unknown-linux-${LIBC} |
888 exit ;; | 909 exit ;; |
889 arm*:Linux:*:*) | 910 arm*:Linux:*:*) |
890 eval $set_cc_for_build | 911 eval $set_cc_for_build |
891 if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \ | 912 if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \ |
892 | grep -q __ARM_EABI__ | 913 | grep -q __ARM_EABI__ |
893 then | 914 then |
894 echo ${UNAME_MACHINE}-unknown-linux-gnu | 915 echo ${UNAME_MACHINE}-unknown-linux-${LIBC} |
895 else | 916 else |
896 if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \ | 917 if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \ |
897 | grep -q __ARM_PCS_VFP | 918 | grep -q __ARM_PCS_VFP |
898 then | 919 then |
899 echo ${UNAME_MACHINE}-unknown-linux-gnueabi | 920 echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabi |
900 else | 921 else |
901 echo ${UNAME_MACHINE}-unknown-linux-gnueabihf | 922 echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabihf |
902 fi | 923 fi |
903 fi | 924 fi |
904 exit ;; | 925 exit ;; |
905 avr32*:Linux:*:*) | 926 avr32*:Linux:*:*) |
906 echo ${UNAME_MACHINE}-unknown-linux-gnu | 927 echo ${UNAME_MACHINE}-unknown-linux-${LIBC} |
907 exit ;; | 928 exit ;; |
908 cris:Linux:*:*) | 929 cris:Linux:*:*) |
909 echo ${UNAME_MACHINE}-axis-linux-gnu | 930 echo ${UNAME_MACHINE}-axis-linux-${LIBC} |
910 exit ;; | 931 exit ;; |
911 crisv32:Linux:*:*) | 932 crisv32:Linux:*:*) |
912 echo ${UNAME_MACHINE}-axis-linux-gnu | 933 echo ${UNAME_MACHINE}-axis-linux-${LIBC} |
913 exit ;; | 934 exit ;; |
914 frv:Linux:*:*) | 935 frv:Linux:*:*) |
915 echo ${UNAME_MACHINE}-unknown-linux-gnu | 936 echo ${UNAME_MACHINE}-unknown-linux-${LIBC} |
916 exit ;; | 937 exit ;; |
917 hexagon:Linux:*:*) | 938 hexagon:Linux:*:*) |
918 echo ${UNAME_MACHINE}-unknown-linux-gnu | 939 echo ${UNAME_MACHINE}-unknown-linux-${LIBC} |
919 exit ;; | 940 exit ;; |
920 i*86:Linux:*:*) | 941 i*86:Linux:*:*) |
921 LIBC=gnu | 942 echo ${UNAME_MACHINE}-pc-linux-${LIBC} |
922 eval $set_cc_for_build | |
923 sed 's/^ //' << EOF >$dummy.c | |
924 #ifdef __dietlibc__ | |
925 LIBC=dietlibc | |
926 #endif | |
927 #else | |
928 #include <features.h> | |
929 #ifdef __UCLIBC__ | |
930 LIBC=uclibc | |
931 #endif | |
932 EOF | |
933 eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC'` | |
934 echo "${UNAME_MACHINE}-pc-linux-${LIBC}" | |
935 exit ;; | 943 exit ;; |
936 ia64:Linux:*:*) | 944 ia64:Linux:*:*) |
937 echo ${UNAME_MACHINE}-unknown-linux-gnu | 945 echo ${UNAME_MACHINE}-unknown-linux-${LIBC} |
938 exit ;; | 946 exit ;; |
939 m32r*:Linux:*:*) | 947 m32r*:Linux:*:*) |
940 echo ${UNAME_MACHINE}-unknown-linux-gnu | 948 echo ${UNAME_MACHINE}-unknown-linux-${LIBC} |
941 exit ;; | 949 exit ;; |
942 m68*:Linux:*:*) | 950 m68*:Linux:*:*) |
943 echo ${UNAME_MACHINE}-unknown-linux-gnu | 951 echo ${UNAME_MACHINE}-unknown-linux-${LIBC} |
944 exit ;; | 952 exit ;; |
945 mips:Linux:*:* | mips64:Linux:*:*) | 953 mips:Linux:*:* | mips64:Linux:*:*) |
946 eval $set_cc_for_build | 954 eval $set_cc_for_build |
947 sed 's/^ //' << EOF >$dummy.c | 955 sed 's/^ //' << EOF >$dummy.c |
948 #undef CPU | 956 #undef CPU |
957 CPU= | 965 CPU= |
958 #endif | 966 #endif |
959 #endif | 967 #endif |
960 EOF | 968 EOF |
961 eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'` | 969 eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'` |
962 test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; } | 970 test x"${CPU}" != x && { echo "${CPU}-unknown-linux-${LIBC}"; exit; } |
963 ;; | 971 ;; |
964 or1k:Linux:*:*) | 972 or1k:Linux:*:*) |
965 echo ${UNAME_MACHINE}-unknown-linux-gnu | 973 echo ${UNAME_MACHINE}-unknown-linux-${LIBC} |
966 exit ;; | 974 exit ;; |
967 or32:Linux:*:*) | 975 or32:Linux:*:*) |
968 echo ${UNAME_MACHINE}-unknown-linux-gnu | 976 echo ${UNAME_MACHINE}-unknown-linux-${LIBC} |
969 exit ;; | 977 exit ;; |
970 padre:Linux:*:*) | 978 padre:Linux:*:*) |
971 echo sparc-unknown-linux-gnu | 979 echo sparc-unknown-linux-${LIBC} |
972 exit ;; | 980 exit ;; |
973 parisc64:Linux:*:* | hppa64:Linux:*:*) | 981 parisc64:Linux:*:* | hppa64:Linux:*:*) |
974 echo hppa64-unknown-linux-gnu | 982 echo hppa64-unknown-linux-${LIBC} |
975 exit ;; | 983 exit ;; |
976 parisc:Linux:*:* | hppa:Linux:*:*) | 984 parisc:Linux:*:* | hppa:Linux:*:*) |
977 # Look for CPU level | 985 # Look for CPU level |
978 case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in | 986 case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in |
979 PA7*) echo hppa1.1-unknown-linux-gnu ;; | 987 PA7*) echo hppa1.1-unknown-linux-${LIBC} ;; |
980 PA8*) echo hppa2.0-unknown-linux-gnu ;; | 988 PA8*) echo hppa2.0-unknown-linux-${LIBC} ;; |
981 *) echo hppa-unknown-linux-gnu ;; | 989 *) echo hppa-unknown-linux-${LIBC} ;; |
982 esac | 990 esac |
983 exit ;; | 991 exit ;; |
984 ppc64:Linux:*:*) | 992 ppc64:Linux:*:*) |
985 echo powerpc64-unknown-linux-gnu | 993 echo powerpc64-unknown-linux-${LIBC} |
986 exit ;; | 994 exit ;; |
987 ppc:Linux:*:*) | 995 ppc:Linux:*:*) |
988 echo powerpc-unknown-linux-gnu | 996 echo powerpc-unknown-linux-${LIBC} |
997 exit ;; | |
998 ppc64le:Linux:*:*) | |
999 echo powerpc64le-unknown-linux-${LIBC} | |
1000 exit ;; | |
1001 ppcle:Linux:*:*) | |
1002 echo powerpcle-unknown-linux-${LIBC} | |
989 exit ;; | 1003 exit ;; |
990 s390:Linux:*:* | s390x:Linux:*:*) | 1004 s390:Linux:*:* | s390x:Linux:*:*) |
991 echo ${UNAME_MACHINE}-ibm-linux | 1005 echo ${UNAME_MACHINE}-ibm-linux-${LIBC} |
992 exit ;; | 1006 exit ;; |
993 sh64*:Linux:*:*) | 1007 sh64*:Linux:*:*) |
994 echo ${UNAME_MACHINE}-unknown-linux-gnu | 1008 echo ${UNAME_MACHINE}-unknown-linux-${LIBC} |
995 exit ;; | 1009 exit ;; |
996 sh*:Linux:*:*) | 1010 sh*:Linux:*:*) |
997 echo ${UNAME_MACHINE}-unknown-linux-gnu | 1011 echo ${UNAME_MACHINE}-unknown-linux-${LIBC} |
998 exit ;; | 1012 exit ;; |
999 sparc:Linux:*:* | sparc64:Linux:*:*) | 1013 sparc:Linux:*:* | sparc64:Linux:*:*) |
1000 echo ${UNAME_MACHINE}-unknown-linux-gnu | 1014 echo ${UNAME_MACHINE}-unknown-linux-${LIBC} |
1001 exit ;; | 1015 exit ;; |
1002 tile*:Linux:*:*) | 1016 tile*:Linux:*:*) |
1003 echo ${UNAME_MACHINE}-unknown-linux-gnu | 1017 echo ${UNAME_MACHINE}-unknown-linux-${LIBC} |
1004 exit ;; | 1018 exit ;; |
1005 vax:Linux:*:*) | 1019 vax:Linux:*:*) |
1006 echo ${UNAME_MACHINE}-dec-linux-gnu | 1020 echo ${UNAME_MACHINE}-dec-linux-${LIBC} |
1007 exit ;; | 1021 exit ;; |
1008 x86_64:Linux:*:*) | 1022 x86_64:Linux:*:*) |
1009 LIBC=gnu | |
1010 test -r /lib/libc.so && od -An -S13 /lib/libc.so | grep -q __uClibc_main && LIBC=uclibc | |
1011 echo ${UNAME_MACHINE}-unknown-linux-${LIBC} | 1023 echo ${UNAME_MACHINE}-unknown-linux-${LIBC} |
1012 exit ;; | 1024 exit ;; |
1013 xtensa*:Linux:*:*) | 1025 xtensa*:Linux:*:*) |
1014 echo ${UNAME_MACHINE}-unknown-linux-gnu | 1026 echo ${UNAME_MACHINE}-unknown-linux-${LIBC} |
1015 exit ;; | 1027 exit ;; |
1016 i*86:DYNIX/ptx:4*:*) | 1028 i*86:DYNIX/ptx:4*:*) |
1017 # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. | 1029 # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. |
1018 # earlier versions are messed up and put the nodename in both | 1030 # earlier versions are messed up and put the nodename in both |
1019 # sysname and nodename. | 1031 # sysname and nodename. |
1242 *:Rhapsody:*:*) | 1254 *:Rhapsody:*:*) |
1243 echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE} | 1255 echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE} |
1244 exit ;; | 1256 exit ;; |
1245 *:Darwin:*:*) | 1257 *:Darwin:*:*) |
1246 UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown | 1258 UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown |
1247 case $UNAME_PROCESSOR in | 1259 eval $set_cc_for_build |
1248 i386) | 1260 if test "$UNAME_PROCESSOR" = unknown ; then |
1249 eval $set_cc_for_build | 1261 UNAME_PROCESSOR=powerpc |
1250 if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then | 1262 fi |
1251 if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \ | 1263 if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then |
1252 (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \ | 1264 if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \ |
1253 grep IS_64BIT_ARCH >/dev/null | 1265 (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \ |
1254 then | 1266 grep IS_64BIT_ARCH >/dev/null |
1255 UNAME_PROCESSOR="x86_64" | 1267 then |
1256 fi | 1268 case $UNAME_PROCESSOR in |
1257 fi ;; | 1269 i386) UNAME_PROCESSOR=x86_64 ;; |
1258 unknown) UNAME_PROCESSOR=powerpc ;; | 1270 powerpc) UNAME_PROCESSOR=powerpc64 ;; |
1259 esac | 1271 esac |
1272 fi | |
1273 fi | |
1260 echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE} | 1274 echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE} |
1261 exit ;; | 1275 exit ;; |
1262 *:procnto*:*:* | *:QNX:[0123456789]*:*) | 1276 *:procnto*:*:* | *:QNX:[0123456789]*:*) |
1263 UNAME_PROCESSOR=`uname -p` | 1277 UNAME_PROCESSOR=`uname -p` |
1264 if test "$UNAME_PROCESSOR" = "x86"; then | 1278 if test "$UNAME_PROCESSOR" = "x86"; then |