Mercurial > jdk8-mips64-public / annotate
common/autoconf/build-aux/config.guess@0c54636b64a4 (annotated)
common/autoconf/build-aux/config.guess
Mon, 04 Jun 2018 11:01:41 +0800
- author
- aoqi
- date
- Mon, 04 Jun 2018 11:01:41 +0800
- changeset 2166
- 0c54636b64a4
- parent 1133
- 50aaf272884f
- permissions
- -rw-r--r--
Backport of 8204091: Configure broken on MIPS when uname returns mipsel or mips64el
| aoqi@0 | 1 | #!/bin/sh |
| aoqi@0 | 2 | # |
| aoqi@0 | 3 | # Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. |
| aoqi@0 | 4 | # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| aoqi@0 | 5 | # |
| aoqi@0 | 6 | # This code is free software; you can redistribute it and/or modify it |
| aoqi@0 | 7 | # under the terms of the GNU General Public License version 2 only, as |
| aoqi@0 | 8 | # published by the Free Software Foundation. |
| aoqi@0 | 9 | # |
| aoqi@0 | 10 | # This code is distributed in the hope that it will be useful, but WITHOUT |
| aoqi@0 | 11 | # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| aoqi@0 | 12 | # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| aoqi@0 | 13 | # version 2 for more details (a copy is included in the LICENSE file that |
| aoqi@0 | 14 | # accompanied this code). |
| aoqi@0 | 15 | # |
| aoqi@0 | 16 | # You should have received a copy of the GNU General Public License version |
| aoqi@0 | 17 | # 2 along with this work; if not, write to the Free Software Foundation, |
| aoqi@0 | 18 | # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| aoqi@0 | 19 | # |
| aoqi@0 | 20 | # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| aoqi@0 | 21 | # or visit www.oracle.com if you need additional information or have any |
| aoqi@0 | 22 | # questions. |
| aoqi@0 | 23 | # |
| aoqi@0 | 24 | |
| aoqi@0 | 25 | # This is a wrapper for the config.guess from autoconf. The latter does not |
| aoqi@0 | 26 | # properly detect 64 bit systems on all platforms. Instead of patching the |
| aoqi@0 | 27 | # autoconf system (which might easily get lost in a future update), we wrap it |
| aoqi@0 | 28 | # and fix the broken property, if needed. |
| aoqi@0 | 29 | |
| aoqi@0 | 30 | DIR=`dirname $0` |
| aoqi@0 | 31 | OUT=`. $DIR/autoconf-config.guess` |
| aoqi@0 | 32 | |
| aoqi@0 | 33 | # Test and fix solaris on x86_64 |
| aoqi@0 | 34 | echo $OUT | grep i386-pc-solaris > /dev/null 2> /dev/null |
| aoqi@0 | 35 | if test $? = 0; then |
| aoqi@0 | 36 | # isainfo -n returns either i386 or amd64 |
| aoqi@0 | 37 | REAL_CPU=`isainfo -n` |
| aoqi@0 | 38 | OUT=$REAL_CPU`echo $OUT | sed -e 's/[^-]*//'` |
| aoqi@0 | 39 | fi |
| aoqi@0 | 40 | |
| aoqi@0 | 41 | # Test and fix solaris on sparcv9 |
| aoqi@0 | 42 | echo $OUT | grep sparc-sun-solaris > /dev/null 2> /dev/null |
| aoqi@0 | 43 | if test $? = 0; then |
| aoqi@0 | 44 | # isainfo -n returns either sparc or sparcv9 |
| aoqi@0 | 45 | REAL_CPU=`isainfo -n` |
| aoqi@0 | 46 | OUT=$REAL_CPU`echo $OUT | sed -e 's/[^-]*//'` |
| aoqi@0 | 47 | fi |
| aoqi@0 | 48 | |
| aoqi@0 | 49 | # Test and fix cygwin on x86_64 |
| aoqi@0 | 50 | echo $OUT | grep 86-pc-cygwin > /dev/null 2> /dev/null |
| aoqi@0 | 51 | if test $? != 0; then |
| aoqi@0 | 52 | echo $OUT | grep 86-pc-mingw > /dev/null 2> /dev/null |
| aoqi@0 | 53 | fi |
| aoqi@0 | 54 | if test $? = 0; then |
| aoqi@0 | 55 | case `echo $PROCESSOR_IDENTIFIER | cut -f1 -d' '` in |
| aoqi@0 | 56 | intel64|Intel64|INTEL64|em64t|EM64T|amd64|AMD64|8664|x86_64) |
| aoqi@0 | 57 | REAL_CPU=x86_64 |
| aoqi@0 | 58 | OUT=$REAL_CPU`echo $OUT | sed -e 's/[^-]*//'` |
| aoqi@0 | 59 | ;; |
| aoqi@0 | 60 | esac |
| aoqi@0 | 61 | fi |
| aoqi@0 | 62 | |
| aoqi@0 | 63 | # Test and fix architecture string on AIX |
| aoqi@0 | 64 | # On AIX 'config.guess' returns 'powerpc' as architecture but 'powerpc' is |
| aoqi@0 | 65 | # implicitely handled as 32-bit architecture in 'platform.m4' so we check |
| aoqi@0 | 66 | # for the kernel mode rewrite it to 'powerpc64' if we'Re running in 64-bit mode. |
| aoqi@0 | 67 | # The check could also be done with `/usr/sbin/prtconf | grep "Kernel Type" | grep "64-bit"` |
| aoqi@0 | 68 | echo $OUT | grep powerpc-ibm-aix > /dev/null 2> /dev/null |
| aoqi@0 | 69 | if test $? = 0; then |
| aoqi@0 | 70 | if [ -x /bin/getconf ] ; then |
| aoqi@0 | 71 | KERNEL_BITMODE=`getconf KERNEL_BITMODE` |
| aoqi@0 | 72 | if [ "$KERNEL_BITMODE" = "32" ]; then |
| aoqi@0 | 73 | KERNEL_BITMODE="" |
| aoqi@0 | 74 | fi |
| aoqi@0 | 75 | fi |
| aoqi@0 | 76 | OUT=powerpc$KERNEL_BITMODE`echo $OUT | sed -e 's/[^-]*//'` |
| aoqi@0 | 77 | fi |
| aoqi@0 | 78 | |
| aoqi@0 | 79 | # Test and fix little endian PowerPC64. |
| aoqi@0 | 80 | # TODO: should be handled by autoconf-config.guess. |
| aoqi@0 | 81 | if [ "x$OUT" = x ]; then |
| aoqi@0 | 82 | if [ `uname -m` = ppc64le ]; then |
| aoqi@0 | 83 | if [ `uname -s` = Linux ]; then |
| aoqi@0 | 84 | OUT=powerpc64le-unknown-linux-gnu |
| aoqi@0 | 85 | fi |
| aoqi@0 | 86 | fi |
| aoqi@0 | 87 | fi |
| aoqi@0 | 88 | |
| aoqi@2166 | 89 | # Test and fix little endian MIPS. |
| aoqi@2166 | 90 | if [ "x$OUT" = x ]; then |
| aoqi@2166 | 91 | if [ `uname -s` = Linux ]; then |
| aoqi@2166 | 92 | if [ `uname -m` = mipsel ]; then |
| aoqi@2166 | 93 | OUT=mipsel-unknown-linux-gnu |
| aoqi@2166 | 94 | elif [ `uname -m` = mips64el ]; then |
| aoqi@2166 | 95 | OUT=mips64el-unknown-linux-gnu |
| aoqi@2166 | 96 | fi |
| aoqi@2166 | 97 | fi |
| aoqi@2166 | 98 | fi |
| aoqi@2166 | 99 | |
| aoqi@0 | 100 | echo $OUT |
