#!/bin/sh
+# Copyright 1998-2016 The OpenSSL Project Authors. All Rights Reserved.
#
+# Licensed under the OpenSSL license (the "License"). You may not use
+# this file except in compliance with the License. You can obtain a copy
+# in the file LICENSE in the source distribution or at
+# https://www.openssl.org/source/license.html
+
# OpenSSL config: determine the operating system and run ./Configure
+# Derived from minarch and GuessOS from Apache.
#
-# "config -h" for usage information.
-#
-# this is a merge of minarch and GuessOS from the Apache Group.
-# Originally written by Tim Hudson <tjh@cryptsoft.com>.
-
-# Original Apache Group comments on GuessOS
-
-# Simple OS/Platform guesser. Similar to config.guess but
-# much, much smaller. Since it was developed for use with
-# Apache, it follows under Apache's regular licensing
-# with one specific addition: Any changes or additions
-# to this script should be Emailed to the Apache
-# group (apache@apache.org) in general and to
-# Jim Jagielski (jim@jaguNET.com) in specific.
-#
-# Be as similar to the output of config.guess/config.sub
-# as possible.
-
+# Do "config -h" for usage information.
SUFFIX=""
TEST="false"
EXE=""
fi
fi
-if [ "${SYSTEM}-${MACHINE}" = "Linux-alpha" ]; then
- # check for Compaq C, expected output is "blah-blah C Vx.x"
- CCCVER=`(ccc -V 2>&1) 2>/dev/null | \
- egrep -e '.* C V[0-9]\.[0-9]' | \
- sed 's/.* C V\([0-9]\)\.\([0-9]\).*/\1\2/'`
- CCCVER=${CCCVER:-0}
- if [ $CCCVER -gt 60 ]; then
- CC=ccc # overrides gcc!!! well, ccc outperforms inoticeably
- # only on hash routines and des, otherwise gcc (2.95)
- # keeps along rather tight...
- fi
-fi
-
if [ "${SYSTEM}" = "AIX" ]; then # favor vendor cc over gcc
(cc) 2>&1 | grep -iv "not found" > /dev/null && CC=cc
fi
#fi
OUT="linux64-s390x"
;;
- x86_64-*-linux?) OUT="linux-x86_64" ;;
- *86-*-linux2) OUT="linux-elf"
- if [ "$GCCVER" -gt 28 ]; then
- if grep '^model.*Pentium' /proc/cpuinfo >/dev/null ; then
- options="$options -march=pentium"
- fi
- if grep '^model.*Pentium Pro' /proc/cpuinfo >/dev/null ; then
- options="$options -march=pentiumpro"
- fi
- if grep '^model.*K6' /proc/cpuinfo >/dev/null ; then
- options="$options -march=k6"
- fi
- fi ;;
- *-*-linux1) OUT="linux-aout" ;;
- *-*-linux2) OUT="linux-generic32" ;;
+ x86_64-*-linux?)
+ if $CC -dM -E -x c /dev/null 2>&1 | grep -q ILP32 > /dev/null; then
+ OUT="linux-x32"
+ else
+ OUT="linux-x86_64"
+ fi ;;
+ *86-*-linux2) OUT="linux-elf" ;;
+ *86-*-linux1) OUT="linux-aout" ;;
+ *-*-linux?) OUT="linux-generic32" ;;
sun4[uv]*-*-solaris2)
OUT="solaris-sparcv9-$CC"
ISA64=`(isainfo) 2>/dev/null | grep sparcv9`
*ELF*) OUT="BSD-x86-elf" ;;
*) OUT="BSD-x86"; options="$options no-sse2" ;;
esac ;;
+ *-*-*bsd*) OUT="BSD-generic32" ;;
+
x86_64-*-haiku) OUT="haiku-x86_64" ;;
*-*-haiku) OUT="haiku-x86" ;;
- *-*-*bsd*) OUT="BSD-generic32" ;;
*-*-osf) OUT="osf1-alpha-cc" ;;
*-*-tru64) OUT="tru64-alpha-cc" ;;