[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.

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

# 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 "${MACHINE}-whatever-unixware211"; exit 0
		elif [ "x$VERSION" = "x2.1.2" ]; then
		    echo "${MACHINE}-whatever-unixware212"; exit 0
		else
		    echo "${MACHINE}-whatever-unixware2"; exit 0
		fi
		;;
	    4.2)
		echo "whatever-whatever-unixware1"; exit 0
		;;
	    5)
		if [ "`echo x$VERSION | sed -e 's/\..*//'`" = "x7" ]; then
		    echo "${MACHINE}-sco-unixware7"; exit 0
		fi
		;;
	esac
    fi
fi
# Now we simply scan though... In most cases, the SYSTEM info is enough
#
case "${SYSTEM}:${RELEASE}:${VERSION}:${MACHINE}" in
    MPE/iX:*)
	MACHINE=`echo "$MACHINE" | sed -e 's/-/_/g'`
	echo "parisc-hp-MPE/iX"; exit 0
	;;
    A/UX:*)
	echo "m68k-apple-aux3"; exit 0
	;;

    AIX:[3456789]:4:*)
	echo "${MACHINE}-ibm-aix43"; exit 0
	;;

    AIX:*:[56789]:*)
	echo "${MACHINE}-ibm-aix43"; 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
	;;

    GNU*)
	echo "hurd-x86"; 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 "`(/usr/sbin/sysctl -n hw.model || /sbin/sysctl -n hw.model) | sed 's,.*\(.\)86-class.*,i\186,'`-whatever-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 "$VERSION" in
	    4*)
		echo "${MACHINE}-whatever-qnx4"
		;;
	    *)
		echo "${MACHINE}-whatever-qnx"
		;;
	esac
	exit 0
	;;

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

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

    Darwin:*)
	case "$MACHINE" in
	    Power*)
		echo "ppc-apple-darwin${VERSION}"
		;;
	    *)
		echo "i386-apple-darwin${VERSION}"
		;;
	esac
	exit 0
	;;

    SunOS:5.*)
	echo "${MACHINE}-whatever-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;
	;;

    NEWS-OS:4.*)
	echo "mips-sony-newsos4"; 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
# ---------------------------------------------------------------------------

# 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 './Configure irix64-mips4-$CC' *manually*."
	echo "         Type return if you want to continue, Ctrl-C to abort."
	if [ "$TEST" = "false" ]; then
	  read waste < /dev/tty
	fi
        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"
	;;
  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?)
          cat >dummy.c <<EOF
#include <stdio.h>  /* for printf() prototype */
        int main (argc, argv) int argc; char *argv[]; {
#ifdef __MIPSEB__
  printf ("linux-%s\n", argv[1]);
#endif
#ifdef __MIPSEL__
  printf ("linux-%sel\n", argv[1]);
#endif
  return 0;
}
EOF
	${CC} -o dummy dummy.c && OUT=`./dummy ${MACHINE}`
	rm dummy dummy.c
	;;
  ppc-*-linux2) OUT="linux-ppc" ;;
  m68k-*-linux*) OUT="linux-m68k" ;;
  ia64-*-linux?) OUT="linux-ia64" ;;
  ppc-apple-rhapsody) OUT="rhapsody-ppc-cc" ;;
  ppc-apple-darwin*) OUT="darwin-ppc-cc" ;;
  i386-apple-darwin*) OUT="darwin-i386-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 return if you want to continue, Ctrl-C to abort."
	#read waste < /dev/tty
	OUT="linux-sparcv9" ;;
  sparc-*-linux2)
	KARCH=`awk '/^type/{print$3}' /proc/cpuinfo`
	case ${KARCH:-sun4} in
	sun4u*)	OUT="linux-sparcv9" ;;
	sun4m)	OUT="linux-sparcv8" ;;
	sun4d)	OUT="linux-sparcv8" ;;
	*)	OUT="linux-sparcv7" ;;
	esac ;;
  arm*-*-linux2) OUT="linux-elf-arm" ;;
  s390-*-linux2) OUT="linux-s390" ;;
  *-*-linux2) OUT="linux-elf" ;;
  *-*-linux1) OUT="linux-aout" ;;
  sun4u*-*-solaris2)
	ISA64=`(isalist) 2>/dev/null | grep sparcv9`
	if [ "$ISA64" != "" -a "$CC" = "cc" -a $CCVER -ge 50 ]; then
		echo "WARNING! If you wish to build 64-bit library, then you have to"
		echo "         invoke './Configure solaris64-sparcv9-cc' *manually*."
		echo "         Type return if you want to continue, Ctrl-C to abort."
		if [ "$TEST" = "false" ]; then
		  read waste < /dev/tty
		fi
	fi
	OUT="solaris-sparcv9-$CC" ;;
  sun4m-*-solaris2)	OUT="solaris-sparcv8-$CC" ;;
  sun4d-*-solaris2)	OUT="solaris-sparcv8-$CC" ;;
  sun4*-*-solaris2)	OUT="solaris-sparcv7-$CC" ;;
  *86*-*-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" ;;
  *-*-unixware7) OUT="unixware-7" ;;
  *-*-UnixWare7) OUT="unixware-7" ;;
  *-*-Unixware7) OUT="unixware-7" ;;
  *-*-unixware[1-2]*) OUT="unixware-2.0" ;;
  *-*-UnixWare[1-2]*) OUT="unixware-2.0" ;;
  *-*-Unixware[1-2]*) 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" ;;
  mips-sony-newsos4) OUT="newsos4-gcc" ;;
  *) OUT=`echo $GUESSOS | awk -F- '{print $3}'`;;
esac

# NB: This atalla support has been superceded by the ENGINE support
# That contains its own header and definitions anyway. Support can
# be enabled or disabled on any supported platform without external
# headers, eg. by adding the "hw-atalla" switch to ./config or
# perl Configure
#
# See whether we can compile Atalla support
#if [ -f /usr/include/atasi.h ]
#then
#  options="$options -DATALLA"
#fi

# 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

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

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

# Discover Kerberos 5 (since it's still a prototype, we don't
# do any guesses yet, that's why this section is commented away.
#if [ -d /usr/kerberos ]; then
#    krb5_dir=/usr/kerberos
#    if [ \( -f $krb5_dir/lib/libgssapi_krb5.a -o -f $krb5_dir/lib/libgssapi_krb5.so* \)\
#	-a \( -f $krb5_dir/lib/libkrb5.a -o -f $krb5_dir/lib/libkrb5.so* \)\
#	-a \( -f $krb5_dir/lib/libcom_err.a -o -f $krb5_dir/lib/libcom_err.so* \)\
#	-a \( -f $krb5_dir/lib/libk5crypto.a -o -f $krb5_dir/lib/libk5crypto.so* \)\
#	-a \( -f $krb5_dir/include/krb5.h \) ]; then
#	options="$options --with-krb5-flavor=MIT"
#    fi
#elif [ -d /usr/heimdal ]; then
#    krb5_dir=/usr/heimdal
#    if [ \( -f $krb5_dir/lib/libgssapi.a -o -f $krb5_dir/lib/libgssapi.so* \)\
#	-a \( -f $krb5_dir/lib/libkrb5.a -o -f $krb5_dir/lib/libkrb5.so* \)\
#	-a \( -f $krb5_dir/lib/libcom_err.a -o -f $krb5_dir/lib/libcom_err.so* \)\
#	-a \( -f $krb5_dir/include/krb5.h \) ]; then
#	options="$options --with-krb5-flavor=Heimdal"
#    fi
#fi

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

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

OUT="$PREFIX$OUT"

$PERL ./Configure LIST | grep "$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
06a2b07b UM	23	PREFIX=""
	24	SUFFIX=""
	25	TEST="false"
	26
	27	# pick up any command line args to config
	28	for i
	29	do
	30	case "$i" in
	31	-d*) PREFIX="debug-";;
	32	-t*) TEST="true";;
	33	-h*) TEST="true"; cat <<EOF
	34	Usage: config [options]
	35	-d Add a debug- prefix to machine choice.
	36	-t Test mode, do not run the Configure perl script.
	37	-h This help.
	38
	39	Any other text will be passed to the Configure perl script.
	40	See INSTALL for instructions.
	41
	42	EOF
	43	;;
	44	*) options=$options" $i" ;;
	45	esac
	46	done
	47
58964a49 RE	48	# First get uname entries that we use below
	49
	50	MACHINE=`(uname -m) 2>/dev/null` \|\| MACHINE="unknown"
	51	RELEASE=`(uname -r) 2>/dev/null` \|\| RELEASE="unknown"
	52	SYSTEM=`(uname -s) 2>/dev/null` \|\| SYSTEM="unknown"
	53	VERSION=`(uname -v) 2>/dev/null` \|\| VERSION="unknown"
	54
8f6dc9c5	55
58964a49 RE	56	# Now test for ISC and SCO, since it is has a braindamaged uname.
	57	#
	58	# We need to work around FreeBSD 1.1.5.1
	59	(
	60	XREL=`uname -X 2>/dev/null \| grep "^Release" \| awk '{print $3}'`
	61	if [ "x$XREL" != "x" ]; then
	62	if [ -f /etc/kconfig ]; then
	63	case "$XREL" in
	64	4.0\|4.1)
	65	echo "${MACHINE}-whatever-isc4"; exit 0
	66	;;
	67	esac
	68	else
	69	case "$XREL" in
	70	3.2v4.2)
	71	echo "whatever-whatever-sco3"; exit 0
	72	;;
	73	3.2v5.0*)
	74	echo "whatever-whatever-sco5"; exit 0
	75	;;
	76	4.2MP)
	77	if [ "x$VERSION" = "x2.1.1" ]; then
	78	echo "${MACHINE}-whatever-unixware211"; exit 0
8f6dc9c5 RL	79	elif [ "x$VERSION" = "x2.1.2" ]; then
8f6dc9c5 RL	80	echo "${MACHINE}-whatever-unixware212"; exit 0
58964a49 RE	81	else
	82	echo "${MACHINE}-whatever-unixware2"; exit 0
	83	fi
	84	;;
	85	4.2)
	86	echo "whatever-whatever-unixware1"; exit 0
	87	;;
8f6dc9c5	88	5)
2eb5bc5c	89	if [ "`echo x$VERSION \| sed -e 's/\..*//'`" = "x7" ]; then
8f6dc9c5 RL	90	echo "${MACHINE}-sco-unixware7"; exit 0
8f6dc9c5 RL	91	fi
9a5a7401	92	;;
58964a49 RE	93	esac
	94	fi
	95	fi
	96	# Now we simply scan though... In most cases, the SYSTEM info is enough
	97	#
	98	case "${SYSTEM}:${RELEASE}:${VERSION}:${MACHINE}" in
c5f8bbbc RL	99	MPE/iX:*)
	100	MACHINE=`echo "$MACHINE" \| sed -e 's/-/_/g'`
	101	echo "parisc-hp-MPE/iX"; exit 0
	102	;;
58964a49 RE	103	A/UX:*)
	104	echo "m68k-apple-aux3"; exit 0
	105	;;
	106
36810177 RL	107	AIX:[3456789]:4:*)
	108	echo "${MACHINE}-ibm-aix43"; exit 0
	109	;;
	110
	111	AIX::[56789]:)
	112	echo "${MACHINE}-ibm-aix43"; exit 0
	113	;;
	114
58964a49 RE	115	AIX:*)
	116	echo "${MACHINE}-ibm-aix"; exit 0
	117	;;
	118
	119	dgux:*)
	120	echo "${MACHINE}-dg-dgux"; exit 0
	121	;;
	122
	123	HI-UX:*)
	124	echo "${MACHINE}-hi-hiux"; exit 0
	125	;;
	126
	127	HP-UX:*)
	128	HPUXVER=`echo ${RELEASE}\|sed -e 's/[^.].[0B]//'`
	129	case "$HPUXVER" in
afd1f9e8 UM	130	11.*)
	131	echo "${MACHINE}-hp-hpux11"; exit 0
	132	;;
58964a49	133	10.*)
afd1f9e8	134	echo "${MACHINE}-hp-hpux10"; exit 0
58964a49 RE	135	;;
	136	*)
	137	echo "${MACHINE}-hp-hpux"; exit 0
	138	;;
	139	esac
	140	;;
	141
da8fa72f AP	142	IRIX:5.*)
	143	echo "mips2-sgi-irix"; exit 0
	144	;;
	145
1656ef29	146	IRIX:6.*)
da8fa72f	147	echo "mips3-sgi-irix"; exit 0
58964a49 RE	148	;;
	149
	150	IRIX64:*)
da8fa72f	151	echo "mips4-sgi-irix64"; exit 0
58964a49 RE	152	;;
	153
	154	Linux:[2-9].*)
	155	echo "${MACHINE}-whatever-linux2"; exit 0
	156	;;
	157
	158	Linux:1.*)
	159	echo "${MACHINE}-whatever-linux1"; exit 0
	160	;;
	161
10a2975a RL	162	GNU*)
	163	echo "hurd-x86"; exit 0;
	164	;;
	165
58964a49 RE	166	LynxOS:*)
	167	echo "${MACHINE}-lynx-lynxos"; exit 0
	168	;;
	169
a9ffce0a BM	170	BSD/OS:4.*) # BSD/OS always says 386
a9ffce0a BM	171	echo "i486-whatever-bsdi4"; exit 0
0cceb1c7 BM	172	;;
0cceb1c7 BM	173
58964a49	174	BSD/386:::486\|BSD/OS::::486*)
9c789ad1 UM	175	case `/sbin/sysctl -n hw.model` in
9c789ad1 UM	176	Pentium*)
8050bc79	177	echo "i586-whatever-bsdi"; exit 0
9c789ad1 UM	178	;;
9c789ad1 UM	179	*)
8050bc79	180	echo "i386-whatever-bsdi"; exit 0
9c789ad1 UM	181	;;
9c789ad1 UM	182	esac;
58964a49 RE	183	;;
	184
	185	BSD/386:\|BSD/OS:)
	186	echo "${MACHINE}-whatever-bsdi"; exit 0
	187	;;
	188
58964a49	189	FreeBSD:*)
44717474 RE	190	VERS=`echo ${RELEASE} \| sed -e 's/[-(].*//'`
	191	MACH=`sysctl -n hw.model`
	192	ARCH='whatever'
	193	case ${MACH} in
	194	386 ) MACH="i386" ;;
	195	486 ) MACH="i486" ;;
	196	Pentium\ II*) MACH="i686" ;;
	197	Pentium* ) MACH="i586" ;;
	198	Alpha* ) MACH="alpha" ;;
	199	* ) MACH="$MACHINE" ;;
	200	esac
	201	case ${MACH} in
	202	i[0-9]86 ) ARCH="pc" ;;
	203	esac
	204	echo "${MACH}-${ARCH}-freebsd${VERS}"; exit 0
	205	;;
58964a49	206
c6fdd7dc	207	NetBSD:::386)
48d89b56	208	echo "`(/usr/sbin/sysctl -n hw.model \|\| /sbin/sysctl -n hw.model) \| sed 's,.\(.\)86-class.,i\186,'`-whatever-netbsd"; exit 0
58964a49 RE	209	;;
	210
	211	NetBSD:*)
	212	echo "${MACHINE}-whatever-netbsd"; exit 0
	213	;;
	214
	215	OpenBSD:*)
	216	echo "${MACHINE}-whatever-openbsd"; exit 0
	217	;;
	218
	219	OSF1:::alpha)
	220	echo "${MACHINE}-dec-osf"; exit 0
	221	;;
	222
	223	QNX:*)
	224	case "$VERSION" in
36124b10 BM	225	4*)
36124b10 BM	226	echo "${MACHINE}-whatever-qnx4"
58964a49 RE	227	;;
58964a49 RE	228	*)
36124b10	229	echo "${MACHINE}-whatever-qnx"
58964a49 RE	230	;;
	231	esac
	232	exit 0
	233	;;
	234
	235	Paragon:::)
	236	echo "i860-intel-osf1"; exit 0
	237	;;
	238
0fad6cb7 AP	239	Rhapsody:*)
	240	echo "ppc-apple-rhapsody"; exit 0
	241	;;
	242
9b7a552f	243	Darwin:*)
70d70a3c RL	244	case "$MACHINE" in
	245	Power*)
	246	echo "ppc-apple-darwin${VERSION}"
	247	;;
	248	*)
	249	echo "i386-apple-darwin${VERSION}"
	250	;;
	251	esac
	252	exit 0
9b7a552f RL	253	;;
9b7a552f RL	254
58964a49	255	SunOS:5.*)
7228920c	256	echo "${MACHINE}-whatever-solaris2"; exit 0
58964a49 RE	257	;;
	258
	259	SunOS:*)
	260	echo "${MACHINE}-sun-sunos4"; exit 0
	261	;;
	262
	263	UNIX_System_V:4.:)
	264	echo "${MACHINE}-whatever-sysv4"; exit 0
	265	;;
	266
	267	:4:R4*:m88k)
	268	echo "${MACHINE}-whatever-sysv4"; exit 0
	269	;;
	270
	271	DYNIX/ptx:4:)
	272	echo "${MACHINE}-whatever-sysv4"; exit 0
	273	;;
	274
	275	:4.0:3.0:3[34]?? \| :4.0:3.0:3[34]??,*)
	276	echo "i486-ncr-sysv4"; exit 0
	277	;;
	278
	279	ULTRIX:*)
	280	echo "${MACHINE}-unknown-ultrix"; exit 0
	281	;;
	282
1fac96e4 UM	283	SINIX\|ReliantUNIX)
1fac96e4 UM	284	echo "${MACHINE}-siemens-sysv4"; exit 0
58964a49 RE	285	;;
58964a49 RE	286
9231f477 UM	287	POSIX-BC*)
	288	echo "${MACHINE}-siemens-sysv4"; exit 0 # Here, $MACHINE == "BS2000"
	289	;;
	290
58964a49 RE	291	machten:*)
	292	echo "${MACHINE}-tenon-${SYSTEM}"; exit 0;
	293	;;
	294
	295	library:*)
	296	echo "${MACHINE}-ncr-sysv4"; exit 0
	297	;;
	298
	299	ConvexOS::11.0:)
	300	echo "${MACHINE}-v11-${SYSTEM}"; exit 0;
	301	;;
	302
72660f5f RL	303	NEWS-OS:4.*)
	304	echo "mips-sony-newsos4"; exit 0;
	305	;;
	306
58964a49 RE	307	esac
	308
	309	#
	310	# Ugg. These are all we can determine by what we know about
	311	# the output of uname. Be more creative:
	312	#
	313
	314	# Do the Apollo stuff first. Here, we just simply assume
	315	# that the existance of the /usr/apollo directory is proof
	316	# enough
	317	if [ -d /usr/apollo ]; then
	318	echo "whatever-apollo-whatever"
	319	exit 0
	320	fi
	321
	322	# Now NeXT
	323	ISNEXT=`hostinfo 2>/dev/null`
	324	case "$ISNEXT" in
8e9eae0f	325	'NeXT Mach 3.3')
74a6c7f3 BM	326	echo "whatever-next-nextstep3.3"; exit 0
74a6c7f3 BM	327	;;
58964a49 RE	328	NeXT)
	329	echo "whatever-next-nextstep"; exit 0
	330	;;
	331	esac
	332
	333	# At this point we gone through all the one's
	334	# we know of: Punt
	335
b1fe6b43	336	echo "${MACHINE}-whatever-${SYSTEM}"
58964a49 RE	337	exit 0
	338	) 2>/dev/null \| (
	339
	340	# ---------------------------------------------------------------------------
	341	# this is where the translation occurs into SSLeay terms
	342	# ---------------------------------------------------------------------------
	343
58964a49 RE	344	# figure out if gcc is available and if so we use it otherwise
58964a49 RE	345	# we fallback to whatever cc does on the system
a0618e3e AP	346	GCCVER=`(gcc --version) 2>/dev/null`
a0618e3e AP	347	if [ "$GCCVER" != "" ]; then
58964a49	348	CC=gcc
a0618e3e AP	349	# then strip off whatever prefix Cygnus prepends the number with...
a0618e3e AP	350	GCCVER=`echo $GCCVER \| sed 's/^[a-z]*\-//'`
1656ef29	351	# peak single digit before and after first dot, e.g. 2.95.1 gives 29
da8fa72f	352	GCCVER=`echo $GCCVER \| sed 's/\([0-9]\)\.\([0-9]\).*/\1\2/'`
58964a49 RE	353	else
58964a49 RE	354	CC=cc
1656ef29 AP	355	fi
	356
	357	if [ "$SYSTEM" = "SunOS" ]; then
bdf5e183	358	# check for WorkShop C, expected output is "cc: blah-blah C x.x"
1656ef29 AP	359	CCVER=`(cc -V 2>&1) 2>/dev/null \| \
	360	egrep -e '^cc: .* C [0-9]\.[0-9]' \| \
	361	sed 's/.* C \([0-9]\)\.\([0-9]\).*/\1\2/'`
	362	CCVER=${CCVER:-0}
	363	if [ $CCVER -gt 40 ]; then
	364	CC=cc # overrides gcc!!!
	365	if [ $CCVER -eq 50 ]; then
	366	echo "WARNING! Detected WorkShop C 5.0. Do make sure you have"
	367	echo " patch #107357-01 or later applied."
	368	sleep 5
	369	fi
	370	elif [ "$CC" = "cc" -a $CCVER -gt 0 ]; then
	371	CC=sc3
744029c1	372	fi
58964a49 RE	373	fi
58964a49 RE	374
bdf5e183 AP	375	if [ "${SYSTEM}-${MACHINE}" = "Linux-alpha" ]; then
	376	# check for Compaq C, expected output is "blah-blah C Vx.x"
	377	CCCVER=`(ccc -V 2>&1) 2>/dev/null \| \
	378	egrep -e '.* C V[0-9]\.[0-9]' \| \
	379	sed 's/.* C V\([0-9]\)\.\([0-9]\).*/\1\2/'`
	380	CCCVER=${CCCVER:-0}
	381	if [ $CCCVER -gt 60 ]; then
	382	CC=ccc # overrides gcc!!! well, ccc outperforms inoticeably
	383	# only on hash routines and des, otherwise gcc (2.95)
	384	# keeps along rather tight...
	385	fi
	386	fi
	387
da8fa72f AP	388	GCCVER=${GCCVER:-0}
	389	CCVER=${CCVER:-0}
	390
58964a49 RE	391	# read the output of the embedded GuessOS
	392	read GUESSOS
	393
b1fe6b43	394	echo Operating system: $GUESSOS
58964a49 RE	395
	396	# now map the output into SSLeay terms ... really should hack into the
	397	# script above so we end up with values in vars but that would take
	398	# more time that I want to waste at the moment
	399	case "$GUESSOS" in
da8fa72f AP	400	mips2-sgi-irix)
	401	CPU=`(hinv -t cpu) 2>/dev/null \| sed 's/^CPU:[^R]R\([0-9]\).*/\1/'`
	402	CPU=${CPU:-0}
	403	if [ $CPU -ge 4000 ]; then
	404	options="$options -mips2"
	405	fi
	406	OUT="irix-$CC"
	407	;;
	408	mips3-sgi-irix)
	409	CPU=`(hinv -t cpu) 2>/dev/null \| sed 's/^CPU:[^R]R\([0-9]\).*/\1/'`
	410	CPU=${CPU:-0}
	411	if [ $CPU -ge 5000 ]; then
	412	options="$options -mips4"
	413	else
	414	options="$options -mips3"
	415	fi
	416	OUT="irix-mips3-$CC"
	417	;;
	418	mips4-sgi-irix64)
	419	echo "WARNING! If you wish to build 64-bit library, then you have to"
720235ee	420	echo " invoke './Configure irix64-mips4-$CC' manually."
69e42952	421	echo " Type return if you want to continue, Ctrl-C to abort."
06a2b07b UM	422	if [ "$TEST" = "false" ]; then
	423	read waste < /dev/tty
	424	fi
720235ee UM	425	CPU=`(hinv -t cpu) 2>/dev/null \| sed 's/^CPU:[^R]R\([0-9]\).*/\1/'`
	426	CPU=${CPU:-0}
	427	if [ $CPU -ge 5000 ]; then
	428	options="$options -mips4"
	429	else
	430	options="$options -mips3"
	431	fi
da8fa72f AP	432	OUT="irix-mips3-$CC"
da8fa72f AP	433	;;
93cd57a5	434	alpha-*-linux2)
bdf5e183 AP	435	ISA=`awk '/cpu model/{print$4}' /proc/cpuinfo`
	436	case ${ISA:-generic} in
	437	*[67]) OUT="linux-alpha+bwx-$CC" ;;
	438	*) OUT="linux-alpha-$CC" ;;
	439	esac
	440	if [ "$CC" = "gcc" ]; then
	441	case ${ISA:-generic} in
	442	EV5\|EV45) options="$options -mcpu=ev5";;
	443	EV56\|PCA56) options="$options -mcpu=ev56";;
	444	EV6\|EV67\|PCA57) options="$options -mcpu=ev6";;
	445	esac
	446	fi
	447	;;
815c83f7 RL	448	mips-*-linux?)
	449	cat >dummy.c <<EOF
	450	#include <stdio.h> /* for printf() prototype */
	451	int main (argc, argv) int argc; char *argv[]; {
	452	#ifdef __MIPSEB__
	453	printf ("linux-%s\n", argv[1]);
	454	#endif
	455	#ifdef __MIPSEL__
	456	printf ("linux-%sel\n", argv[1]);
	457	#endif
	458	return 0;
	459	}
	460	EOF
	461	${CC} -o dummy dummy.c && OUT=`./dummy ${MACHINE}`
	462	rm dummy dummy.c
	463	;;
bdf5e183	464	ppc-*-linux2) OUT="linux-ppc" ;;
2933ed4d	465	m68k--linux) OUT="linux-m68k" ;;
010712ff	466	ia64-*-linux?) OUT="linux-ia64" ;;
0fad6cb7	467	ppc-apple-rhapsody) OUT="rhapsody-ppc-cc" ;;
70d70a3c RL	468	ppc-apple-darwin*) OUT="darwin-ppc-cc" ;;
70d70a3c RL	469	i386-apple-darwin*) OUT="darwin-i386-cc" ;;
a0618e3e	470	sparc64-*-linux2)
1656ef29 AP	471	#Before we can uncomment following lines we have to wait at least
	472	#till 64-bit glibc for SPARC is operational:-(
	473	#echo "WARNING! If you wish to build 64-bit library, then you have to"
a0618e3e	474	#echo " invoke './Configure linux64-sparcv9' manually."
69e42952	475	#echo " Type return if you want to continue, Ctrl-C to abort."
a0618e3e AP	476	#read waste < /dev/tty
a0618e3e AP	477	OUT="linux-sparcv9" ;;
da8fa72f	478	sparc-*-linux2)
d5695a26	479	KARCH=`awk '/^type/{print$3}' /proc/cpuinfo`
a0618e3e AP	480	case ${KARCH:-sun4} in
	481	sun4u*) OUT="linux-sparcv9" ;;
	482	sun4m) OUT="linux-sparcv8" ;;
	483	sun4d) OUT="linux-sparcv8" ;;
	484	*) OUT="linux-sparcv7" ;;
	485	esac ;;
b1086116	486	arm--linux2) OUT="linux-elf-arm" ;;
49ce63cd	487	s390-*-linux2) OUT="linux-s390" ;;
58964a49	488	--linux2) OUT="linux-elf" ;;
dabba110	489	--linux1) OUT="linux-aout" ;;
7228920c	490	sun4u--solaris2)
1656ef29 AP	491	ISA64=`(isalist) 2>/dev/null \| grep sparcv9`
	492	if [ "$ISA64" != "" -a "$CC" = "cc" -a $CCVER -ge 50 ]; then
	493	echo "WARNING! If you wish to build 64-bit library, then you have to"
	494	echo " invoke './Configure solaris64-sparcv9-cc' manually."
69e42952	495	echo " Type return if you want to continue, Ctrl-C to abort."
06a2b07b UM	496	if [ "$TEST" = "false" ]; then
	497	read waste < /dev/tty
	498	fi
1656ef29 AP	499	fi
1656ef29 AP	500	OUT="solaris-sparcv9-$CC" ;;
7228920c BM	501	sun4m-*-solaris2) OUT="solaris-sparcv8-$CC" ;;
	502	sun4d-*-solaris2) OUT="solaris-sparcv8-$CC" ;;
	503	sun4--solaris2) OUT="solaris-sparcv7-$CC" ;;
	504	86-*-solaris2) OUT="solaris-x86-$CC" ;;
58964a49	505	--sunos4) OUT="sunos-$CC" ;;
44717474 RE	506	alpha--freebsd*) OUT="FreeBSD-alpha" ;;
	507	-freebsd[3-9]) OUT="FreeBSD-elf" ;;
	508	-freebsd[1-2]) OUT="FreeBSD" ;;
58964a49 RE	509	86-*-netbsd) OUT="NetBSD-x86" ;;
	510	sun3--netbsd) OUT="NetBSD-m68" ;;
	511	--netbsd) OUT="NetBSD-sparc" ;;
dfeab068 RE	512	86-*-openbsd) OUT="OpenBSD-x86" ;;
	513	alpha--openbsd) OUT="OpenBSD-alpha" ;;
	514	pmax--openbsd) OUT="OpenBSD-mips" ;;
	515	--openbsd) OUT="OpenBSD" ;;
0cceb1c7	516	86-*-bsdi4) OUT="bsdi-elf-gcc" ;;
dfeab068	517	--osf) OUT="alpha-cc" ;;
9a5a7401 RL	518	--unixware7) OUT="unixware-7" ;;
	519	--UnixWare7) OUT="unixware-7" ;;
	520	--Unixware7) OUT="unixware-7" ;;
	521	--unixware[1-2]*) OUT="unixware-2.0" ;;
	522	--UnixWare[1-2]*) OUT="unixware-2.0" ;;
	523	--Unixware[1-2]*) OUT="unixware-2.0" ;;
9231f477	524	BS2000-siemens-sysv4) OUT="BS2000-OSD" ;;
1fac96e4 UM	525	RM*-siemens-sysv4) OUT="ReliantUNIX" ;;
1fac96e4 UM	526	*-siemens-sysv4) OUT="SINIX" ;;
bcba6cc6 AP	527	-hpux1) OUT="hpux-parisc-$CC"
	528	options="$options -D_REENTRANT" ;;
	529	*-hpux) OUT="hpux-parisc-$CC" ;;
58964a49	530	# these are all covered by the catchall below
58964a49 RE	531	# *-aix) OUT="aix-$CC" ;;
58964a49 RE	532	# *-dgux) OUT="dgux" ;;
72660f5f	533	mips-sony-newsos4) OUT="newsos4-gcc" ;;
58964a49	534	*) OUT=`echo $GUESSOS \| awk -F- '{print $3}'`;;
5d3bb220 UM	535	esac
5d3bb220 UM	536
5270e702 RL	537	# NB: This atalla support has been superceded by the ENGINE support
	538	# That contains its own header and definitions anyway. Support can
	539	# be enabled or disabled on any supported platform without external
	540	# headers, eg. by adding the "hw-atalla" switch to ./config or
	541	# perl Configure
	542	#
bd03b99b	543	# See whether we can compile Atalla support
5270e702 RL	544	#if [ -f /usr/include/atasi.h ]
	545	#then
	546	# options="$options -DATALLA"
	547	#fi
bd03b99b	548
b6735832	549	# gcc < 2.8 does not support -mcpu=ultrasparc
1656ef29	550	if [ "$OUT" = solaris-sparcv9-gcc -a $GCCVER -lt 28 ]
b6735832	551	then
a0618e3e	552	echo "WARNING! Do consider upgrading to gcc-2.8 or later."
1656ef29 AP	553	sleep 5
1656ef29 AP	554	OUT=solaris-sparcv9-gcc27
a0618e3e AP	555	fi
	556	if [ "$OUT" = "linux-sparcv9" -a $GCCVER -lt 28 ]
	557	then
	558	echo "WARNING! Falling down to 'linux-sparcv8'."
	559	echo " Upgrade to gcc-2.8 or later."
1656ef29	560	sleep 5
a0618e3e	561	OUT=linux-sparcv8
b6735832 UM	562	fi
b6735832 UM	563
5d3bb220 UM	564	case "$GUESSOS" in
5d3bb220 UM	565	i386-*) options="$options 386" ;;
58964a49 RE	566	esac
58964a49 RE	567
bb62a8b0	568	for i in bf cast des dh dsa ec hmac md2 md5 mdc2 rc2 rc4 rc5 ripemd rsa sha
9231f477 UM	569	do
	570	if [ ! -d crypto/$i ]
	571	then
	572	options="$options no-$i"
	573	fi
	574	done
	575
f9b3bff6 RL	576	# Discover Kerberos 5 (since it's still a prototype, we don't
	577	# do any guesses yet, that's why this section is commented away.
	578	#if [ -d /usr/kerberos ]; then
	579	# krb5_dir=/usr/kerberos
	580	# if [ \( -f $krb5_dir/lib/libgssapi_krb5.a -o -f $krb5_dir/lib/libgssapi_krb5.so* \)\
	581	# -a \( -f $krb5_dir/lib/libkrb5.a -o -f $krb5_dir/lib/libkrb5.so* \)\
	582	# -a \( -f $krb5_dir/lib/libcom_err.a -o -f $krb5_dir/lib/libcom_err.so* \)\
	583	# -a \( -f $krb5_dir/lib/libk5crypto.a -o -f $krb5_dir/lib/libk5crypto.so* \)\
	584	# -a \( -f $krb5_dir/include/krb5.h \) ]; then
	585	# options="$options --with-krb5-flavor=MIT"
	586	# fi
	587	#elif [ -d /usr/heimdal ]; then
	588	# krb5_dir=/usr/heimdal
	589	# if [ \( -f $krb5_dir/lib/libgssapi.a -o -f $krb5_dir/lib/libgssapi.so* \)\
	590	# -a \( -f $krb5_dir/lib/libkrb5.a -o -f $krb5_dir/lib/libkrb5.so* \)\
	591	# -a \( -f $krb5_dir/lib/libcom_err.a -o -f $krb5_dir/lib/libcom_err.so* \)\
	592	# -a \( -f $krb5_dir/include/krb5.h \) ]; then
	593	# options="$options --with-krb5-flavor=Heimdal"
	594	# fi
	595	#fi
	596
58964a49 RE	597	if [ -z "$OUT" ]; then
	598	OUT="$CC"
	599	fi
	600
99aab161 UM	601	if [ ".$PERL" = . ] ; then
	602	for i in . `echo $PATH \| sed 's/:/ /g'`; do
	603	if [ -f "$i/perl5" ] ; then
	604	PERL="$i/perl5"
	605	break;
	606	fi;
	607	done
	608	fi
	609
	610	if [ ".$PERL" = . ] ; then
	611	for i in . `echo $PATH \| sed 's/:/ /g'`; do
	612	if [ -f "$i/perl" ] ; then
a5a47e4a UM	613	if "$i/perl" -e 'exit($]<5.0)'; then
	614	PERL="$i/perl"
	615	break;
	616	fi;
99aab161 UM	617	fi;
	618	done
	619	fi
	620
a5a47e4a	621	if [ ".$PERL" = . ] ; then
99aab161 UM	622	echo "You need Perl 5."
	623	exit 1
	624	fi
	625
58964a49 RE	626	# run Configure to check to see if we need to specify the
	627	# compiler for the platform ... in which case we add it on
	628	# the end ... otherwise we leave it off
99aab161	629
10a926c1	630	$PERL ./Configure LIST \| grep "$OUT-$CC" > /dev/null
58964a49 RE	631	if [ $? = "0" ]; then
	632	OUT="$OUT-$CC"
	633	fi
	634
	635	OUT="$PREFIX$OUT"
	636
10a926c1	637	$PERL ./Configure LIST \| grep "$OUT" > /dev/null
b1fe6b43	638	if [ $? = "0" ]; then
9e2c0f41	639	echo Configuring for $OUT
58964a49	640
b1fe6b43 UM	641	if [ "$TEST" = "true" ]; then
	642	echo $PERL ./Configure $OUT $options
	643	else
	644	$PERL ./Configure $OUT $options
	645	fi
58964a49	646	else
744029c1	647	echo "This system ($OUT) is not supported. See file INSTALL for details."
58964a49	648	fi
58964a49	649	)