[thirdparty/openssl.git] / config

#!/bin/sh
#
# OpenSSL config: determine the operating system and run ./Configure
#
# "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.

# First get uname entries that we use below

MACHINE=`(uname -m) 2>/dev/null` || MACHINE="unknown"
RELEASE=`(uname -r) 2>/dev/null` || RELEASE="unknown"
SYSTEM=`(uname -s) 2>/dev/null`  || SYSTEM="unknown"
VERSION=`(uname -v) 2>/dev/null` || VERSION="unknown"

# Now test for ISC and SCO, since it is has a braindamaged uname.
#
# We need to work around FreeBSD 1.1.5.1 
(
XREL=`uname -X 2>/dev/null | grep "^Release" | awk '{print $3}'`
if [ "x$XREL" != "x" ]; then
    if [ -f /etc/kconfig ]; then
	case "$XREL" in
	    4.0|4.1)
		    echo "${MACHINE}-whatever-isc4"; exit 0
		;;
	esac
    else
	case "$XREL" in
	    3.2v4.2)
		echo "whatever-whatever-sco3"; exit 0
		;;
	    3.2v5.0*)
		echo "whatever-whatever-sco5"; exit 0
		;;
	    4.2MP)
		if [ "x$VERSION" = "x2.1.1" ]; then
		    echo "${MACHINE}-whatever-unixware211"; exit 0
		else
		    echo "${MACHINE}-whatever-unixware2"; exit 0
		fi
		;;
	    4.2)
		echo "whatever-whatever-unixware1"; exit 0
		;;
	esac
    fi
fi
# Now we simply scan though... In most cases, the SYSTEM info is enough
#
case "${SYSTEM}:${RELEASE}:${VERSION}:${MACHINE}" in
    A/UX:*)
	echo "m68k-apple-aux3"; exit 0
	;;

    AIX:*)
	echo "${MACHINE}-ibm-aix"; exit 0
	;;

    dgux:*)
	echo "${MACHINE}-dg-dgux"; exit 0
	;;

    HI-UX:*)
	echo "${MACHINE}-hi-hiux"; exit 0
	;;

    HP-UX:*)
	HPUXVER=`echo ${RELEASE}|sed -e 's/[^.]*.[0B]*//'`
	case "$HPUXVER" in
	    11.*)
		echo "${MACHINE}-hp-hpux11"; exit 0
		;;
	    10.*)
		echo "${MACHINE}-hp-hpux10"; exit 0
		;;
	    *)
		echo "${MACHINE}-hp-hpux"; exit 0
		;;
	esac
	;;

    IRIX:5.*)
	echo "mips2-sgi-irix"; exit 0
	;;

    IRIX:6.*)
	echo "mips3-sgi-irix"; exit 0
	;;

    IRIX64:*)
	echo "mips4-sgi-irix64"; exit 0
	;;

    Linux:[2-9].*)
	echo "${MACHINE}-whatever-linux2"; exit 0
	;;

    Linux:1.*)
	echo "${MACHINE}-whatever-linux1"; exit 0
	;;

    LynxOS:*)
	echo "${MACHINE}-lynx-lynxos"; exit 0
	;;

    BSD/OS:4.*)  # BSD/OS always says 386
	echo "i486-whatever-bsdi4"; exit 0
	;;

    BSD/386:*:*:*486*|BSD/OS:*:*:*:*486*)
        case `/sbin/sysctl -n hw.model` in
	    Pentium*)
                echo "i586-whatever-bsdi"; exit 0
                ;;
            *)
                echo "i386-whatever-bsdi"; exit 0
                ;;
            esac;
	;;

    BSD/386:*|BSD/OS:*)
	echo "${MACHINE}-whatever-bsdi"; exit 0
	;;

    FreeBSD:*)
        VERS=`echo ${RELEASE} | sed -e 's/[-(].*//'`
        MACH=`sysctl -n hw.model`
        ARCH='whatever'
        case ${MACH} in
           *386*       ) MACH="i386"     ;;
           *486*       ) MACH="i486"     ;;
           Pentium\ II*) MACH="i686"     ;;
           Pentium*    ) MACH="i586"     ;;
           Alpha*      ) MACH="alpha"    ;;
           *           ) MACH="$MACHINE" ;;
        esac
        case ${MACH} in
           i[0-9]86 ) ARCH="pc" ;;
        esac
        echo "${MACH}-${ARCH}-freebsd${VERS}"; exit 0
        ;;

    NetBSD:*:*:*386*)
        echo "`sysctl -n hw.model | sed 's,.*\(.\)86-class.*,i\186,'`-whateve\r-netbsd"; exit 0
	;;

    NetBSD:*)
	echo "${MACHINE}-whatever-netbsd"; exit 0
	;;

    OpenBSD:*)
	echo "${MACHINE}-whatever-openbsd"; exit 0
	;;

    OSF1:*:*:*alpha*)
	echo "${MACHINE}-dec-osf"; exit 0
	;;

    QNX:*)
	case "$VERSION" in
	    423)
		echo "${MACHINE}-qssl-qnx32"
		;;
	    *)
		echo "${MACHINE}-qssl-qnx"
		;;
	esac
	exit 0
	;;

    Paragon*:*:*:*)
	echo "i860-intel-osf1"; exit 0
	;;

    Rhapsody:*)
	echo "ppc-apple-rhapsody"; exit 0
	;;

    SunOS:5.*)
	echo "${MACHINE}-sun-solaris2"; exit 0
	;;

    SunOS:*)
	echo "${MACHINE}-sun-sunos4"; exit 0
	;;

    UNIX_System_V:4.*:*)
	echo "${MACHINE}-whatever-sysv4"; exit 0
	;;

    *:4*:R4*:m88k)
	echo "${MACHINE}-whatever-sysv4"; exit 0
	;;

    DYNIX/ptx:4*:*)
	echo "${MACHINE}-whatever-sysv4"; exit 0
	;;

    *:4.0:3.0:3[34]?? | *:4.0:3.0:3[34]??,*)
	echo "i486-ncr-sysv4"; exit 0
	;;

    ULTRIX:*)
	echo "${MACHINE}-unknown-ultrix"; exit 0
	;;

    SINIX*|ReliantUNIX*)
	echo "${MACHINE}-siemens-sysv4"; exit 0
	;;

    POSIX-BC*)
	echo "${MACHINE}-siemens-sysv4"; exit 0   # Here, $MACHINE == "BS2000"
	;;

    machten:*)
       echo "${MACHINE}-tenon-${SYSTEM}"; exit 0;
       ;;

    library:*)
	echo "${MACHINE}-ncr-sysv4"; exit 0
	;;

    ConvexOS:*:11.0:*)
	echo "${MACHINE}-v11-${SYSTEM}"; exit 0;
	;;

esac

#
# Ugg. These are all we can determine by what we know about
# the output of uname. Be more creative:
#

# Do the Apollo stuff first. Here, we just simply assume
# that the existance of the /usr/apollo directory is proof
# enough
if [ -d /usr/apollo ]; then
    echo "whatever-apollo-whatever"
    exit 0
fi

# Now NeXT
ISNEXT=`hostinfo 2>/dev/null`
case "$ISNEXT" in
    *'NeXT Mach 3.3'*)
	echo "whatever-next-nextstep3.3"; exit 0
	;;
    *NeXT*)
	echo "whatever-next-nextstep"; exit 0
	;;
esac

# At this point we gone through all the one's
# we know of: Punt

echo "${MACHINE}-whatever-${SYSTEM}" 
exit 0
) 2>/dev/null | (

# ---------------------------------------------------------------------------
# this is where the translation occurs into SSLeay terms
# ---------------------------------------------------------------------------

PREFIX=""
SUFFIX=""
TEST="false"

# pick up any command line args to config
for i
do
case "$i" in 
-d*) PREFIX="debug-";;
-t*) TEST="true";;
-h*) TEST="true"; cat <<EOF
Usage: config [options]
 -d	Add a debug- prefix to machine choice.
 -t	Test mode, do not run the Configure perl script.
 -h	This help.

Any other text will be passed to the Configure perl script.
See INSTALL for instructions.

EOF
;;
*) options=$options" $i" ;;
esac
done

# figure out if gcc is available and if so we use it otherwise
# we fallback to whatever cc does on the system
GCCVER=`(gcc --version) 2>/dev/null`
if [ "$GCCVER" != "" ]; then
  CC=gcc
  # then strip off whatever prefix Cygnus prepends the number with...
  GCCVER=`echo $GCCVER | sed 's/^[a-z]*\-//'`
  # peak single digit before and after first dot, e.g. 2.95.1 gives 29
  GCCVER=`echo $GCCVER | sed 's/\([0-9]\)\.\([0-9]\).*/\1\2/'`
else
  CC=cc
fi

if [ "$SYSTEM" = "SunOS" ]; then
  # check for WorkShop C, expected output is "cc: blah-blah C x.x"
  CCVER=`(cc -V 2>&1) 2>/dev/null | \
  	egrep -e '^cc: .* C [0-9]\.[0-9]' | \
	sed 's/.* C \([0-9]\)\.\([0-9]\).*/\1\2/'`
  CCVER=${CCVER:-0}
  if [ $CCVER -gt 40 ]; then
    CC=cc	# overrides gcc!!!
    if [ $CCVER -eq 50 ]; then
      echo "WARNING! Detected WorkShop C 5.0. Do make sure you have"
      echo "         patch #107357-01 or later applied."
      sleep 5
    fi
  elif [ "$CC" = "cc" -a $CCVER -gt 0 ]; then
    CC=sc3
  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

GCCVER=${GCCVER:-0}
CCVER=${CCVER:-0}

# read the output of the embedded GuessOS 
read GUESSOS

echo Operating system: $GUESSOS

# now map the output into SSLeay terms ... really should hack into the
# script above so we end up with values in vars but that would take
# more time that I want to waste at the moment
case "$GUESSOS" in
  mips2-sgi-irix)
	CPU=`(hinv -t cpu) 2>/dev/null | sed 's/^CPU:[^R]*R\([0-9]*\).*/\1/'`
	CPU=${CPU:-0}
	if [ $CPU -ge 4000 ]; then
		options="$options -mips2"
	fi
	OUT="irix-$CC"
	;;
  mips3-sgi-irix)
	CPU=`(hinv -t cpu) 2>/dev/null | sed 's/^CPU:[^R]*R\([0-9]*\).*/\1/'`
	CPU=${CPU:-0}
	if [ $CPU -ge 5000 ]; then
		options="$options -mips4"
	else
		options="$options -mips3"
	fi
	OUT="irix-mips3-$CC"
	;;
  mips4-sgi-irix64)
	echo "WARNING! If you wish to build 64-bit library, then you have to"
	echo "         invoke './Configre irix64-mips4-$CC' *manually*."
	echo "         Type Ctrl-C if you don't want to continue."
	read waste < /dev/tty
	options="$options -mips4"
	OUT="irix-mips3-$CC"
	;;
  alpha-*-linux2)
        ISA=`awk '/cpu model/{print$4}' /proc/cpuinfo`
	case ${ISA:-generic} in
	*[67])	OUT="linux-alpha+bwx-$CC" ;;
	*)	OUT="linux-alpha-$CC" ;;
	esac
	if [ "$CC" = "gcc" ]; then
	    case ${ISA:-generic} in
	    EV5|EV45)		options="$options -mcpu=ev5";;
	    EV56|PCA56)		options="$options -mcpu=ev56";;
	    EV6|EV67|PCA57)	options="$options -mcpu=ev6";;
	    esac
	fi
	;;
  mips-*-linux?) OUT="linux-mips" ;;
  ppc-*-linux2) OUT="linux-ppc" ;;
  ppc-apple-rhapsody) OUT="rhapsody-ppc-cc" ;;
  sparc64-*-linux2)
	#Before we can uncomment following lines we have to wait at least
	#till 64-bit glibc for SPARC is operational:-(
	#echo "WARNING! If you wish to build 64-bit library, then you have to"
	#echo "         invoke './Configure linux64-sparcv9' *manually*."
	#echo "         Type Ctrl-C if you don't want to continue."
	#read waste < /dev/tty
	OUT="linux-sparcv9" ;;
  sparc-*-linux2)
	KARCH=`awk '/type/{print$3}' /proc/cpuinfo`
	case ${KARCH:-sun4} in
	sun4u*)	OUT="linux-sparcv9" ;;
	sun4m)	OUT="linux-sparcv8" ;;
	sun4d)	OUT="linux-sparcv8" ;;
	*)	OUT="linux-sparcv7" ;;
	esac ;;
  *-*-linux2) OUT="linux-elf" ;;
  *-*-linux1) OUT="linux-aout" ;;
  sun4u*-sun-solaris2)
	ISA64=`(isalist) 2>/dev/null | grep sparcv9`
	if [ "$ISA64" != "" -a "$CC" = "cc" -a $CCVER -ge 50 ]; then
		echo "WARNING! If you wish to build 64-bit library, then you have to"
		echo "         invoke './Configure solaris64-sparcv9-cc' *manually*."
		echo "         Type Ctrl-C if you don't want to continue."
		read waste < /dev/tty
	fi
	OUT="solaris-sparcv9-$CC" ;;
  sun4m-sun-solaris2)	OUT="solaris-sparcv8-$CC" ;;
  sun4d-sun-solaris2)	OUT="solaris-sparcv8-$CC" ;;
  sun4*-sun-solaris2)	OUT="solaris-sparcv7-$CC" ;;
  *86*-sun-solaris2) OUT="solaris-x86-$CC" ;;
  *-*-sunos4) OUT="sunos-$CC" ;;
  alpha*-*-freebsd*) OUT="FreeBSD-alpha" ;;
  *-freebsd[3-9]*) OUT="FreeBSD-elf" ;;
  *-freebsd[1-2]*) OUT="FreeBSD" ;;
  *86*-*-netbsd) OUT="NetBSD-x86" ;;
  sun3*-*-netbsd) OUT="NetBSD-m68" ;;
  *-*-netbsd) OUT="NetBSD-sparc" ;;
  *86*-*-openbsd) OUT="OpenBSD-x86" ;;
  alpha*-*-openbsd) OUT="OpenBSD-alpha" ;;
  pmax*-*-openbsd) OUT="OpenBSD-mips" ;;
  *-*-openbsd) OUT="OpenBSD" ;;
  *86*-*-bsdi4) OUT="bsdi-elf-gcc" ;;
  *-*-osf) OUT="alpha-cc" ;;
  *-*-unixware*) OUT="unixware-2.0" ;;
  *-*-UnixWare*) OUT="unixware-2.0" ;;
  BS2000-siemens-sysv4) OUT="BS2000-OSD" ;;
  RM*-siemens-sysv4) OUT="ReliantUNIX" ;;
  *-siemens-sysv4) OUT="SINIX" ;;
  *-hpux1*)	OUT="hpux-parisc-$CC"
		options="$options -D_REENTRANT" ;;
  *-hpux)	OUT="hpux-parisc-$CC" ;;
  # these are all covered by the catchall below
  # *-aix) OUT="aix-$CC" ;;
  # *-dgux) OUT="dgux" ;;
  *) OUT=`echo $GUESSOS | awk -F- '{print $3}'`;;
esac

# gcc < 2.8 does not support -mcpu=ultrasparc
if [ "$OUT" = solaris-sparcv9-gcc -a $GCCVER -lt 28 ]
then
  echo "WARNING! Do consider upgrading to gcc-2.8 or later."
  sleep 5
  OUT=solaris-sparcv9-gcc27
fi
if [ "$OUT" = "linux-sparcv9" -a $GCCVER -lt 28 ]
then
  echo "WARNING! Falling down to 'linux-sparcv8'."
  echo "         Upgrade to gcc-2.8 or later."
  sleep 5
  OUT=linux-sparcv8
fi
if [ "$OUT" = "i86pc-sun-solaris2" ]
then
  ASM=`as -V /dev/null 2>&1`
  case "$ASM" in
    GNU*) ;;
    *) options="$options no-asm" ; echo "WARNING: You need the GNU assembler to use OpenSSL assembler code." ; echo "Sun as is not supported on Solaris x86." ;;
  esac
fi

case "$GUESSOS" in
  i386-*) options="$options 386" ;;
esac

for i in bf cast des dh dsa hmac md2 md5 mdc2 rc2 rc4 rc5 ripemd rsa sha
do
  if [ ! -d crypto/$i ]
  then
    options="$options no-$i"
  fi
done

if [ -z "$OUT" ]; then
  OUT="$CC"
fi

if [ ".$PERL" = . ] ; then
	for i in . `echo $PATH | sed 's/:/ /g'`; do
		if [ -f "$i/perl5" ] ; then
			PERL="$i/perl5"
			break;
		fi;
	done
fi

if [ ".$PERL" = . ] ; then
	for i in . `echo $PATH | sed 's/:/ /g'`; do
		if [ -f "$i/perl" ] ; then
			if "$i/perl" -e 'exit($]<5.0)'; then
				PERL="$i/perl"
				break;
			fi;
		fi;
	done
fi

if [ ".$PERL" = . ] ; then
	echo "You need Perl 5."
	exit 1
fi

# run Configure to check to see if we need to specify the 
# compiler for the platform ... in which case we add it on
# the end ... otherwise we leave it off

$PERL ./Configure 2>&1 | grep "$OUT-$CC" > /dev/null
if [ $? = "0" ]; then
  OUT="$OUT-$CC"
fi

OUT="$PREFIX$OUT"

$PERL ./Configure 2>&1 | grep "$OUT" > /dev/null
if [ $? = "0" ]; then
  echo Configuring for $OUT

  if [ "$TEST" = "true" ]; then
    echo $PERL ./Configure $OUT $options
  else
    $PERL ./Configure $OUT $options
  fi
else
  echo "This system ($OUT) is not supported. See file INSTALL for details."
fi
)
Commit	Line	Data
58964a49 RE	1	#!/bin/sh
58964a49 RE	2	#
5d3bb220	3	# OpenSSL config: determine the operating system and run ./Configure
58964a49	4	#
5d3bb220	5	# "config -h" for usage information.
58964a49	6	#
5d3bb220 UM	7	# this is a merge of minarch and GuessOS from the Apache Group.
5d3bb220 UM	8	# Originally written by Tim Hudson <tjh@cryptsoft.com>.
58964a49 RE	9
	10	# Original Apache Group comments on GuessOS
	11
	12	# Simple OS/Platform guesser. Similar to config.guess but
	13	# much, much smaller. Since it was developed for use with
	14	# Apache, it follows under Apache's regular licensing
	15	# with one specific addition: Any changes or additions
	16	# to this script should be Emailed to the Apache
	17	# group (apache@apache.org) in general and to
	18	# Jim Jagielski (jim@jaguNET.com) in specific.
	19	#
	20	# Be as similar to the output of config.guess/config.sub
	21	# as possible.
	22
	23	# First get uname entries that we use below
	24
	25	MACHINE=`(uname -m) 2>/dev/null` \|\| MACHINE="unknown"
	26	RELEASE=`(uname -r) 2>/dev/null` \|\| RELEASE="unknown"
	27	SYSTEM=`(uname -s) 2>/dev/null` \|\| SYSTEM="unknown"
	28	VERSION=`(uname -v) 2>/dev/null` \|\| VERSION="unknown"
	29
58964a49 RE	30	# Now test for ISC and SCO, since it is has a braindamaged uname.
	31	#
	32	# We need to work around FreeBSD 1.1.5.1
	33	(
	34	XREL=`uname -X 2>/dev/null \| grep "^Release" \| awk '{print $3}'`
	35	if [ "x$XREL" != "x" ]; then
	36	if [ -f /etc/kconfig ]; then
	37	case "$XREL" in
	38	4.0\|4.1)
	39	echo "${MACHINE}-whatever-isc4"; exit 0
	40	;;
	41	esac
	42	else
	43	case "$XREL" in
	44	3.2v4.2)
	45	echo "whatever-whatever-sco3"; exit 0
	46	;;
	47	3.2v5.0*)
	48	echo "whatever-whatever-sco5"; exit 0
	49	;;
	50	4.2MP)
	51	if [ "x$VERSION" = "x2.1.1" ]; then
	52	echo "${MACHINE}-whatever-unixware211"; exit 0
	53	else
	54	echo "${MACHINE}-whatever-unixware2"; exit 0
	55	fi
	56	;;
	57	4.2)
	58	echo "whatever-whatever-unixware1"; exit 0
	59	;;
	60	esac
	61	fi
	62	fi
	63	# Now we simply scan though... In most cases, the SYSTEM info is enough
	64	#
	65	case "${SYSTEM}:${RELEASE}:${VERSION}:${MACHINE}" in
	66	A/UX:*)
	67	echo "m68k-apple-aux3"; exit 0
	68	;;
	69
	70	AIX:*)
	71	echo "${MACHINE}-ibm-aix"; exit 0
	72	;;
	73
	74	dgux:*)
	75	echo "${MACHINE}-dg-dgux"; exit 0
	76	;;
	77
	78	HI-UX:*)
	79	echo "${MACHINE}-hi-hiux"; exit 0
	80	;;
	81
	82	HP-UX:*)
	83	HPUXVER=`echo ${RELEASE}\|sed -e 's/[^.].[0B]//'`
	84	case "$HPUXVER" in
afd1f9e8 UM	85	11.*)
	86	echo "${MACHINE}-hp-hpux11"; exit 0
	87	;;
58964a49	88	10.*)
afd1f9e8	89	echo "${MACHINE}-hp-hpux10"; exit 0
58964a49 RE	90	;;
	91	*)
	92	echo "${MACHINE}-hp-hpux"; exit 0
	93	;;
	94	esac
	95	;;
	96
da8fa72f AP	97	IRIX:5.*)
	98	echo "mips2-sgi-irix"; exit 0
	99	;;
	100
1656ef29	101	IRIX:6.*)
da8fa72f	102	echo "mips3-sgi-irix"; exit 0
58964a49 RE	103	;;
	104
	105	IRIX64:*)
da8fa72f	106	echo "mips4-sgi-irix64"; exit 0
58964a49 RE	107	;;
	108
	109	Linux:[2-9].*)
	110	echo "${MACHINE}-whatever-linux2"; exit 0
	111	;;
	112
	113	Linux:1.*)
	114	echo "${MACHINE}-whatever-linux1"; exit 0
	115	;;
	116
	117	LynxOS:*)
	118	echo "${MACHINE}-lynx-lynxos"; exit 0
	119	;;
	120
a9ffce0a BM	121	BSD/OS:4.*) # BSD/OS always says 386
a9ffce0a BM	122	echo "i486-whatever-bsdi4"; exit 0
0cceb1c7 BM	123	;;
0cceb1c7 BM	124
58964a49	125	BSD/386:::486\|BSD/OS::::486*)
9c789ad1 UM	126	case `/sbin/sysctl -n hw.model` in
9c789ad1 UM	127	Pentium*)
8050bc79	128	echo "i586-whatever-bsdi"; exit 0
9c789ad1 UM	129	;;
9c789ad1 UM	130	*)
8050bc79	131	echo "i386-whatever-bsdi"; exit 0
9c789ad1 UM	132	;;
9c789ad1 UM	133	esac;
58964a49 RE	134	;;
	135
	136	BSD/386:\|BSD/OS:)
	137	echo "${MACHINE}-whatever-bsdi"; exit 0
	138	;;
	139
58964a49	140	FreeBSD:*)
44717474 RE	141	VERS=`echo ${RELEASE} \| sed -e 's/[-(].*//'`
	142	MACH=`sysctl -n hw.model`
	143	ARCH='whatever'
	144	case ${MACH} in
	145	386 ) MACH="i386" ;;
	146	486 ) MACH="i486" ;;
	147	Pentium\ II*) MACH="i686" ;;
	148	Pentium* ) MACH="i586" ;;
	149	Alpha* ) MACH="alpha" ;;
	150	* ) MACH="$MACHINE" ;;
	151	esac
	152	case ${MACH} in
	153	i[0-9]86 ) ARCH="pc" ;;
	154	esac
	155	echo "${MACH}-${ARCH}-freebsd${VERS}"; exit 0
	156	;;
58964a49	157
c6fdd7dc UM	158	NetBSD:::386)
c6fdd7dc UM	159	echo "`sysctl -n hw.model \| sed 's,.\(.\)86-class.,i\186,'`-whateve\r-netbsd"; exit 0
58964a49 RE	160	;;
	161
	162	NetBSD:*)
	163	echo "${MACHINE}-whatever-netbsd"; exit 0
	164	;;
	165
	166	OpenBSD:*)
	167	echo "${MACHINE}-whatever-openbsd"; exit 0
	168	;;
	169
	170	OSF1:::alpha)
	171	echo "${MACHINE}-dec-osf"; exit 0
	172	;;
	173
	174	QNX:*)
	175	case "$VERSION" in
	176	423)
	177	echo "${MACHINE}-qssl-qnx32"
	178	;;
	179	*)
	180	echo "${MACHINE}-qssl-qnx"
	181	;;
	182	esac
	183	exit 0
	184	;;
	185
	186	Paragon:::)
	187	echo "i860-intel-osf1"; exit 0
	188	;;
	189
0fad6cb7 AP	190	Rhapsody:*)
	191	echo "ppc-apple-rhapsody"; exit 0
	192	;;
	193
58964a49 RE	194	SunOS:5.*)
	195	echo "${MACHINE}-sun-solaris2"; exit 0
	196	;;
	197
	198	SunOS:*)
	199	echo "${MACHINE}-sun-sunos4"; exit 0
	200	;;
	201
	202	UNIX_System_V:4.:)
	203	echo "${MACHINE}-whatever-sysv4"; exit 0
	204	;;
	205
	206	:4:R4*:m88k)
	207	echo "${MACHINE}-whatever-sysv4"; exit 0
	208	;;
	209
	210	DYNIX/ptx:4:)
	211	echo "${MACHINE}-whatever-sysv4"; exit 0
	212	;;
	213
	214	:4.0:3.0:3[34]?? \| :4.0:3.0:3[34]??,*)
	215	echo "i486-ncr-sysv4"; exit 0
	216	;;
	217
	218	ULTRIX:*)
	219	echo "${MACHINE}-unknown-ultrix"; exit 0
	220	;;
	221
1fac96e4 UM	222	SINIX\|ReliantUNIX)
1fac96e4 UM	223	echo "${MACHINE}-siemens-sysv4"; exit 0
58964a49 RE	224	;;
58964a49 RE	225
9231f477 UM	226	POSIX-BC*)
	227	echo "${MACHINE}-siemens-sysv4"; exit 0 # Here, $MACHINE == "BS2000"
	228	;;
	229
58964a49 RE	230	machten:*)
	231	echo "${MACHINE}-tenon-${SYSTEM}"; exit 0;
	232	;;
	233
	234	library:*)
	235	echo "${MACHINE}-ncr-sysv4"; exit 0
	236	;;
	237
	238	ConvexOS::11.0:)
	239	echo "${MACHINE}-v11-${SYSTEM}"; exit 0;
	240	;;
	241
	242	esac
	243
	244	#
	245	# Ugg. These are all we can determine by what we know about
	246	# the output of uname. Be more creative:
	247	#
	248
	249	# Do the Apollo stuff first. Here, we just simply assume
	250	# that the existance of the /usr/apollo directory is proof
	251	# enough
	252	if [ -d /usr/apollo ]; then
	253	echo "whatever-apollo-whatever"
	254	exit 0
	255	fi
	256
	257	# Now NeXT
	258	ISNEXT=`hostinfo 2>/dev/null`
	259	case "$ISNEXT" in
8e9eae0f	260	'NeXT Mach 3.3')
74a6c7f3 BM	261	echo "whatever-next-nextstep3.3"; exit 0
74a6c7f3 BM	262	;;
58964a49 RE	263	NeXT)
	264	echo "whatever-next-nextstep"; exit 0
	265	;;
	266	esac
	267
	268	# At this point we gone through all the one's
	269	# we know of: Punt
	270
b1fe6b43	271	echo "${MACHINE}-whatever-${SYSTEM}"
58964a49 RE	272	exit 0
	273	) 2>/dev/null \| (
	274
	275	# ---------------------------------------------------------------------------
	276	# this is where the translation occurs into SSLeay terms
	277	# ---------------------------------------------------------------------------
	278
	279	PREFIX=""
	280	SUFFIX=""
58964a49 RE	281	TEST="false"
	282
	283	# pick up any command line args to config
	284	for i
	285	do
	286	case "$i" in
	287	-d*) PREFIX="debug-";;
dfeab068	288	-t*) TEST="true";;
5d3bb220 UM	289	-h*) TEST="true"; cat <<EOF
5d3bb220 UM	290	Usage: config [options]
dfeab068	291	-d Add a debug- prefix to machine choice.
dfeab068 RE	292	-t Test mode, do not run the Configure perl script.
	293	-h This help.
	294
71308064	295	Any other text will be passed to the Configure perl script.
462ba4f6	296	See INSTALL for instructions.
dfeab068	297
dfeab068 RE	298	EOF
	299	;;
	300	*) options=$options" $i" ;;
58964a49 RE	301	esac
	302	done
	303
	304	# figure out if gcc is available and if so we use it otherwise
	305	# we fallback to whatever cc does on the system
a0618e3e AP	306	GCCVER=`(gcc --version) 2>/dev/null`
a0618e3e AP	307	if [ "$GCCVER" != "" ]; then
58964a49	308	CC=gcc
a0618e3e AP	309	# then strip off whatever prefix Cygnus prepends the number with...
a0618e3e AP	310	GCCVER=`echo $GCCVER \| sed 's/^[a-z]*\-//'`
1656ef29	311	# peak single digit before and after first dot, e.g. 2.95.1 gives 29
da8fa72f	312	GCCVER=`echo $GCCVER \| sed 's/\([0-9]\)\.\([0-9]\).*/\1\2/'`
58964a49 RE	313	else
58964a49 RE	314	CC=cc
1656ef29 AP	315	fi
	316
	317	if [ "$SYSTEM" = "SunOS" ]; then
bdf5e183	318	# check for WorkShop C, expected output is "cc: blah-blah C x.x"
1656ef29 AP	319	CCVER=`(cc -V 2>&1) 2>/dev/null \| \
	320	egrep -e '^cc: .* C [0-9]\.[0-9]' \| \
	321	sed 's/.* C \([0-9]\)\.\([0-9]\).*/\1\2/'`
	322	CCVER=${CCVER:-0}
	323	if [ $CCVER -gt 40 ]; then
	324	CC=cc # overrides gcc!!!
	325	if [ $CCVER -eq 50 ]; then
	326	echo "WARNING! Detected WorkShop C 5.0. Do make sure you have"
	327	echo " patch #107357-01 or later applied."
	328	sleep 5
	329	fi
	330	elif [ "$CC" = "cc" -a $CCVER -gt 0 ]; then
	331	CC=sc3
744029c1	332	fi
58964a49 RE	333	fi
58964a49 RE	334
bdf5e183 AP	335	if [ "${SYSTEM}-${MACHINE}" = "Linux-alpha" ]; then
	336	# check for Compaq C, expected output is "blah-blah C Vx.x"
	337	CCCVER=`(ccc -V 2>&1) 2>/dev/null \| \
	338	egrep -e '.* C V[0-9]\.[0-9]' \| \
	339	sed 's/.* C V\([0-9]\)\.\([0-9]\).*/\1\2/'`
	340	CCCVER=${CCCVER:-0}
	341	if [ $CCCVER -gt 60 ]; then
	342	CC=ccc # overrides gcc!!! well, ccc outperforms inoticeably
	343	# only on hash routines and des, otherwise gcc (2.95)
	344	# keeps along rather tight...
	345	fi
	346	fi
	347
da8fa72f AP	348	GCCVER=${GCCVER:-0}
	349	CCVER=${CCVER:-0}
	350
58964a49 RE	351	# read the output of the embedded GuessOS
	352	read GUESSOS
	353
b1fe6b43	354	echo Operating system: $GUESSOS
58964a49 RE	355
	356	# now map the output into SSLeay terms ... really should hack into the
	357	# script above so we end up with values in vars but that would take
	358	# more time that I want to waste at the moment
	359	case "$GUESSOS" in
da8fa72f AP	360	mips2-sgi-irix)
	361	CPU=`(hinv -t cpu) 2>/dev/null \| sed 's/^CPU:[^R]R\([0-9]\).*/\1/'`
	362	CPU=${CPU:-0}
	363	if [ $CPU -ge 4000 ]; then
	364	options="$options -mips2"
	365	fi
	366	OUT="irix-$CC"
	367	;;
	368	mips3-sgi-irix)
	369	CPU=`(hinv -t cpu) 2>/dev/null \| sed 's/^CPU:[^R]R\([0-9]\).*/\1/'`
	370	CPU=${CPU:-0}
	371	if [ $CPU -ge 5000 ]; then
	372	options="$options -mips4"
	373	else
	374	options="$options -mips3"
	375	fi
	376	OUT="irix-mips3-$CC"
	377	;;
	378	mips4-sgi-irix64)
	379	echo "WARNING! If you wish to build 64-bit library, then you have to"
	380	echo " invoke './Configre irix64-mips4-$CC' manually."
	381	echo " Type Ctrl-C if you don't want to continue."
	382	read waste < /dev/tty
	383	options="$options -mips4"
	384	OUT="irix-mips3-$CC"
	385	;;
bdf5e183 AP	386	alpha-*-linux2)
	387	ISA=`awk '/cpu model/{print$4}' /proc/cpuinfo`
	388	case ${ISA:-generic} in
	389	*[67]) OUT="linux-alpha+bwx-$CC" ;;
	390	*) OUT="linux-alpha-$CC" ;;
	391	esac
	392	if [ "$CC" = "gcc" ]; then
	393	case ${ISA:-generic} in
	394	EV5\|EV45) options="$options -mcpu=ev5";;
	395	EV56\|PCA56) options="$options -mcpu=ev56";;
	396	EV6\|EV67\|PCA57) options="$options -mcpu=ev6";;
	397	esac
	398	fi
	399	;;
	400	mips-*-linux?) OUT="linux-mips" ;;
	401	ppc-*-linux2) OUT="linux-ppc" ;;
0fad6cb7	402	ppc-apple-rhapsody) OUT="rhapsody-ppc-cc" ;;
a0618e3e	403	sparc64-*-linux2)
1656ef29 AP	404	#Before we can uncomment following lines we have to wait at least
	405	#till 64-bit glibc for SPARC is operational:-(
	406	#echo "WARNING! If you wish to build 64-bit library, then you have to"
a0618e3e AP	407	#echo " invoke './Configure linux64-sparcv9' manually."
	408	#echo " Type Ctrl-C if you don't want to continue."
	409	#read waste < /dev/tty
	410	OUT="linux-sparcv9" ;;
da8fa72f	411	sparc-*-linux2)
a0618e3e AP	412	KARCH=`awk '/type/{print$3}' /proc/cpuinfo`
	413	case ${KARCH:-sun4} in
	414	sun4u*) OUT="linux-sparcv9" ;;
	415	sun4m) OUT="linux-sparcv8" ;;
	416	sun4d) OUT="linux-sparcv8" ;;
	417	*) OUT="linux-sparcv7" ;;
	418	esac ;;
58964a49	419	--linux2) OUT="linux-elf" ;;
dabba110	420	--linux1) OUT="linux-aout" ;;
1656ef29 AP	421	sun4u*-sun-solaris2)
	422	ISA64=`(isalist) 2>/dev/null \| grep sparcv9`
	423	if [ "$ISA64" != "" -a "$CC" = "cc" -a $CCVER -ge 50 ]; then
	424	echo "WARNING! If you wish to build 64-bit library, then you have to"
	425	echo " invoke './Configure solaris64-sparcv9-cc' manually."
	426	echo " Type Ctrl-C if you don't want to continue."
	427	read waste < /dev/tty
	428	fi
	429	OUT="solaris-sparcv9-$CC" ;;
	430	sun4m-sun-solaris2) OUT="solaris-sparcv8-$CC" ;;
	431	sun4d-sun-solaris2) OUT="solaris-sparcv8-$CC" ;;
	432	sun4*-sun-solaris2) OUT="solaris-sparcv7-$CC" ;;
58964a49 RE	433	86-sun-solaris2) OUT="solaris-x86-$CC" ;;
58964a49 RE	434	--sunos4) OUT="sunos-$CC" ;;
44717474 RE	435	alpha--freebsd*) OUT="FreeBSD-alpha" ;;
	436	-freebsd[3-9]) OUT="FreeBSD-elf" ;;
	437	-freebsd[1-2]) OUT="FreeBSD" ;;
58964a49 RE	438	86-*-netbsd) OUT="NetBSD-x86" ;;
	439	sun3--netbsd) OUT="NetBSD-m68" ;;
	440	--netbsd) OUT="NetBSD-sparc" ;;
dfeab068 RE	441	86-*-openbsd) OUT="OpenBSD-x86" ;;
	442	alpha--openbsd) OUT="OpenBSD-alpha" ;;
	443	pmax--openbsd) OUT="OpenBSD-mips" ;;
	444	--openbsd) OUT="OpenBSD" ;;
0cceb1c7	445	86-*-bsdi4) OUT="bsdi-elf-gcc" ;;
dfeab068	446	--osf) OUT="alpha-cc" ;;
58964a49	447	--unixware*) OUT="unixware-2.0" ;;
add9e254	448	--UnixWare*) OUT="unixware-2.0" ;;
9231f477	449	BS2000-siemens-sysv4) OUT="BS2000-OSD" ;;
1fac96e4 UM	450	RM*-siemens-sysv4) OUT="ReliantUNIX" ;;
1fac96e4 UM	451	*-siemens-sysv4) OUT="SINIX" ;;
bcba6cc6 AP	452	-hpux1) OUT="hpux-parisc-$CC"
	453	options="$options -D_REENTRANT" ;;
	454	*-hpux) OUT="hpux-parisc-$CC" ;;
58964a49	455	# these are all covered by the catchall below
58964a49 RE	456	# *-aix) OUT="aix-$CC" ;;
	457	# *-dgux) OUT="dgux" ;;
	458	*) OUT=`echo $GUESSOS \| awk -F- '{print $3}'`;;
5d3bb220 UM	459	esac
5d3bb220 UM	460
b6735832	461	# gcc < 2.8 does not support -mcpu=ultrasparc
1656ef29	462	if [ "$OUT" = solaris-sparcv9-gcc -a $GCCVER -lt 28 ]
b6735832	463	then
a0618e3e	464	echo "WARNING! Do consider upgrading to gcc-2.8 or later."
1656ef29 AP	465	sleep 5
1656ef29 AP	466	OUT=solaris-sparcv9-gcc27
a0618e3e AP	467	fi
	468	if [ "$OUT" = "linux-sparcv9" -a $GCCVER -lt 28 ]
	469	then
	470	echo "WARNING! Falling down to 'linux-sparcv8'."
	471	echo " Upgrade to gcc-2.8 or later."
1656ef29	472	sleep 5
a0618e3e	473	OUT=linux-sparcv8
b6735832	474	fi
b82ccbb7 UM	475	if [ "$OUT" = "i86pc-sun-solaris2" ]
b82ccbb7 UM	476	then
9bb2560c	477	ASM=`as -V /dev/null 2>&1`
b82ccbb7 UM	478	case "$ASM" in
	479	GNU*) ;;
	480	*) options="$options no-asm" ; echo "WARNING: You need the GNU assembler to use OpenSSL assembler code." ; echo "Sun as is not supported on Solaris x86." ;;
	481	esac
	482	fi
b6735832	483
5d3bb220 UM	484	case "$GUESSOS" in
5d3bb220 UM	485	i386-*) options="$options 386" ;;
58964a49 RE	486	esac
58964a49 RE	487
5676d8cb	488	for i in bf cast des dh dsa hmac md2 md5 mdc2 rc2 rc4 rc5 ripemd rsa sha
9231f477 UM	489	do
	490	if [ ! -d crypto/$i ]
	491	then
	492	options="$options no-$i"
	493	fi
	494	done
	495
58964a49 RE	496	if [ -z "$OUT" ]; then
	497	OUT="$CC"
	498	fi
	499
99aab161 UM	500	if [ ".$PERL" = . ] ; then
	501	for i in . `echo $PATH \| sed 's/:/ /g'`; do
	502	if [ -f "$i/perl5" ] ; then
	503	PERL="$i/perl5"
	504	break;
	505	fi;
	506	done
	507	fi
	508
	509	if [ ".$PERL" = . ] ; then
	510	for i in . `echo $PATH \| sed 's/:/ /g'`; do
	511	if [ -f "$i/perl" ] ; then
a5a47e4a UM	512	if "$i/perl" -e 'exit($]<5.0)'; then
	513	PERL="$i/perl"
	514	break;
	515	fi;
99aab161 UM	516	fi;
	517	done
	518	fi
	519
a5a47e4a	520	if [ ".$PERL" = . ] ; then
99aab161 UM	521	echo "You need Perl 5."
	522	exit 1
	523	fi
	524
58964a49 RE	525	# run Configure to check to see if we need to specify the
	526	# compiler for the platform ... in which case we add it on
	527	# the end ... otherwise we leave it off
99aab161 UM	528
99aab161 UM	529	$PERL ./Configure 2>&1 \| grep "$OUT-$CC" > /dev/null
58964a49 RE	530	if [ $? = "0" ]; then
	531	OUT="$OUT-$CC"
	532	fi
	533
	534	OUT="$PREFIX$OUT"
	535
b1fe6b43 UM	536	$PERL ./Configure 2>&1 \| grep "$OUT" > /dev/null
	537	if [ $? = "0" ]; then
	538	echo Configuring for $OUT
58964a49	539
b1fe6b43 UM	540	if [ "$TEST" = "true" ]; then
	541	echo $PERL ./Configure $OUT $options
	542	else
	543	$PERL ./Configure $OUT $options
	544	fi
58964a49	545	else
744029c1	546	echo "This system ($OUT) is not supported. See file INSTALL for details."
58964a49	547	fi
58964a49	548	)