[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 "${MACHINE}-whatever-unixware211"; exit 0
		elif [ "x$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:*)
	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:*)
	echo "ppc-apple-darwin"; 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
# ---------------------------------------------------------------------------

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-$CC' *manually*."
	echo "         Type return if you want to continue, Ctrl-C to abort."
	read waste < /dev/tty
	options="$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?)
          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" ;;
  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 $CCVER -ge 50 ]; then
		echo "WARNING! If you wish to build 64-bit library, then you have to"
		echo "         invoke './Configure solaris64-sparcv9-cc' *manually*."
		echo "         Type return if you want to continue, Ctrl-C to abort."
		read waste < /dev/tty
	fi
	OUT="solaris-sparcv9-$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 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
	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
8f6dc9c5	30
58964a49 RE	31	# Now test for ISC and SCO, since it is has a braindamaged uname.
	32	#
	33	# We need to work around FreeBSD 1.1.5.1
	34	(
	35	XREL=`uname -X 2>/dev/null \| grep "^Release" \| awk '{print $3}'`
	36	if [ "x$XREL" != "x" ]; then
	37	if [ -f /etc/kconfig ]; then
	38	case "$XREL" in
	39	4.0\|4.1)
	40	echo "${MACHINE}-whatever-isc4"; exit 0
	41	;;
	42	esac
	43	else
	44	case "$XREL" in
	45	3.2v4.2)
	46	echo "whatever-whatever-sco3"; exit 0
	47	;;
	48	3.2v5.0*)
	49	echo "whatever-whatever-sco5"; exit 0
	50	;;
	51	4.2MP)
	52	if [ "x$VERSION" = "x2.1.1" ]; then
	53	echo "${MACHINE}-whatever-unixware211"; exit 0
8f6dc9c5 RL	54	elif [ "x$VERSION" = "x2.1.2" ]; then
8f6dc9c5 RL	55	echo "${MACHINE}-whatever-unixware212"; exit 0
58964a49 RE	56	else
	57	echo "${MACHINE}-whatever-unixware2"; exit 0
	58	fi
	59	;;
	60	4.2)
	61	echo "whatever-whatever-unixware1"; exit 0
	62	;;
8f6dc9c5	63	5)
2eb5bc5c	64	if [ "`echo x$VERSION \| sed -e 's/\..*//'`" = "x7" ]; then
8f6dc9c5 RL	65	echo "${MACHINE}-sco-unixware7"; exit 0
8f6dc9c5 RL	66	fi
9a5a7401	67	;;
58964a49 RE	68	esac
	69	fi
	70	fi
	71	# Now we simply scan though... In most cases, the SYSTEM info is enough
	72	#
	73	case "${SYSTEM}:${RELEASE}:${VERSION}:${MACHINE}" in
c5f8bbbc RL	74	MPE/iX:*)
	75	MACHINE=`echo "$MACHINE" \| sed -e 's/-/_/g'`
	76	echo "parisc-hp-MPE/iX"; exit 0
	77	;;
58964a49 RE	78	A/UX:*)
	79	echo "m68k-apple-aux3"; exit 0
	80	;;
	81
	82	AIX:*)
	83	echo "${MACHINE}-ibm-aix"; exit 0
	84	;;
	85
	86	dgux:*)
	87	echo "${MACHINE}-dg-dgux"; exit 0
	88	;;
	89
	90	HI-UX:*)
	91	echo "${MACHINE}-hi-hiux"; exit 0
	92	;;
	93
	94	HP-UX:*)
	95	HPUXVER=`echo ${RELEASE}\|sed -e 's/[^.].[0B]//'`
	96	case "$HPUXVER" in
afd1f9e8 UM	97	11.*)
	98	echo "${MACHINE}-hp-hpux11"; exit 0
	99	;;
58964a49	100	10.*)
afd1f9e8	101	echo "${MACHINE}-hp-hpux10"; exit 0
58964a49 RE	102	;;
	103	*)
	104	echo "${MACHINE}-hp-hpux"; exit 0
	105	;;
	106	esac
	107	;;
	108
da8fa72f AP	109	IRIX:5.*)
	110	echo "mips2-sgi-irix"; exit 0
	111	;;
	112
1656ef29	113	IRIX:6.*)
da8fa72f	114	echo "mips3-sgi-irix"; exit 0
58964a49 RE	115	;;
	116
	117	IRIX64:*)
da8fa72f	118	echo "mips4-sgi-irix64"; exit 0
58964a49 RE	119	;;
	120
	121	Linux:[2-9].*)
	122	echo "${MACHINE}-whatever-linux2"; exit 0
	123	;;
	124
	125	Linux:1.*)
	126	echo "${MACHINE}-whatever-linux1"; exit 0
	127	;;
	128
10a2975a RL	129	GNU*)
	130	echo "hurd-x86"; exit 0;
	131	;;
	132
58964a49 RE	133	LynxOS:*)
	134	echo "${MACHINE}-lynx-lynxos"; exit 0
	135	;;
	136
a9ffce0a BM	137	BSD/OS:4.*) # BSD/OS always says 386
a9ffce0a BM	138	echo "i486-whatever-bsdi4"; exit 0
0cceb1c7 BM	139	;;
0cceb1c7 BM	140
58964a49	141	BSD/386:::486\|BSD/OS::::486*)
9c789ad1 UM	142	case `/sbin/sysctl -n hw.model` in
9c789ad1 UM	143	Pentium*)
8050bc79	144	echo "i586-whatever-bsdi"; exit 0
9c789ad1 UM	145	;;
9c789ad1 UM	146	*)
8050bc79	147	echo "i386-whatever-bsdi"; exit 0
9c789ad1 UM	148	;;
9c789ad1 UM	149	esac;
58964a49 RE	150	;;
	151
	152	BSD/386:\|BSD/OS:)
	153	echo "${MACHINE}-whatever-bsdi"; exit 0
	154	;;
	155
58964a49	156	FreeBSD:*)
44717474 RE	157	VERS=`echo ${RELEASE} \| sed -e 's/[-(].*//'`
	158	MACH=`sysctl -n hw.model`
	159	ARCH='whatever'
	160	case ${MACH} in
	161	386 ) MACH="i386" ;;
	162	486 ) MACH="i486" ;;
	163	Pentium\ II*) MACH="i686" ;;
	164	Pentium* ) MACH="i586" ;;
	165	Alpha* ) MACH="alpha" ;;
	166	* ) MACH="$MACHINE" ;;
	167	esac
	168	case ${MACH} in
	169	i[0-9]86 ) ARCH="pc" ;;
	170	esac
	171	echo "${MACH}-${ARCH}-freebsd${VERS}"; exit 0
	172	;;
58964a49	173
c6fdd7dc	174	NetBSD:::386)
48d89b56	175	echo "`(/usr/sbin/sysctl -n hw.model \|\| /sbin/sysctl -n hw.model) \| sed 's,.\(.\)86-class.,i\186,'`-whatever-netbsd"; exit 0
58964a49 RE	176	;;
	177
	178	NetBSD:*)
	179	echo "${MACHINE}-whatever-netbsd"; exit 0
	180	;;
	181
	182	OpenBSD:*)
	183	echo "${MACHINE}-whatever-openbsd"; exit 0
	184	;;
	185
	186	OSF1:::alpha)
	187	echo "${MACHINE}-dec-osf"; exit 0
	188	;;
	189
	190	QNX:*)
	191	case "$VERSION" in
36124b10 BM	192	4*)
36124b10 BM	193	echo "${MACHINE}-whatever-qnx4"
58964a49 RE	194	;;
58964a49 RE	195	*)
36124b10	196	echo "${MACHINE}-whatever-qnx"
58964a49 RE	197	;;
	198	esac
	199	exit 0
	200	;;
	201
	202	Paragon:::)
	203	echo "i860-intel-osf1"; exit 0
	204	;;
	205
0fad6cb7 AP	206	Rhapsody:*)
	207	echo "ppc-apple-rhapsody"; exit 0
	208	;;
	209
9b7a552f RL	210	Darwin:*)
	211	echo "ppc-apple-darwin"; exit 0
	212	;;
	213
58964a49	214	SunOS:5.*)
7228920c	215	echo "${MACHINE}-whatever-solaris2"; exit 0
58964a49 RE	216	;;
	217
	218	SunOS:*)
	219	echo "${MACHINE}-sun-sunos4"; exit 0
	220	;;
	221
	222	UNIX_System_V:4.:)
	223	echo "${MACHINE}-whatever-sysv4"; exit 0
	224	;;
	225
	226	:4:R4*:m88k)
	227	echo "${MACHINE}-whatever-sysv4"; exit 0
	228	;;
	229
	230	DYNIX/ptx:4:)
	231	echo "${MACHINE}-whatever-sysv4"; exit 0
	232	;;
	233
	234	:4.0:3.0:3[34]?? \| :4.0:3.0:3[34]??,*)
	235	echo "i486-ncr-sysv4"; exit 0
	236	;;
	237
	238	ULTRIX:*)
	239	echo "${MACHINE}-unknown-ultrix"; exit 0
	240	;;
	241
1fac96e4 UM	242	SINIX\|ReliantUNIX)
1fac96e4 UM	243	echo "${MACHINE}-siemens-sysv4"; exit 0
58964a49 RE	244	;;
58964a49 RE	245
9231f477 UM	246	POSIX-BC*)
	247	echo "${MACHINE}-siemens-sysv4"; exit 0 # Here, $MACHINE == "BS2000"
	248	;;
	249
58964a49 RE	250	machten:*)
	251	echo "${MACHINE}-tenon-${SYSTEM}"; exit 0;
	252	;;
	253
	254	library:*)
	255	echo "${MACHINE}-ncr-sysv4"; exit 0
	256	;;
	257
	258	ConvexOS::11.0:)
	259	echo "${MACHINE}-v11-${SYSTEM}"; exit 0;
	260	;;
	261
72660f5f RL	262	NEWS-OS:4.*)
	263	echo "mips-sony-newsos4"; exit 0;
	264	;;
	265
58964a49 RE	266	esac
	267
	268	#
	269	# Ugg. These are all we can determine by what we know about
	270	# the output of uname. Be more creative:
	271	#
	272
	273	# Do the Apollo stuff first. Here, we just simply assume
	274	# that the existance of the /usr/apollo directory is proof
	275	# enough
	276	if [ -d /usr/apollo ]; then
	277	echo "whatever-apollo-whatever"
	278	exit 0
	279	fi
	280
	281	# Now NeXT
	282	ISNEXT=`hostinfo 2>/dev/null`
	283	case "$ISNEXT" in
8e9eae0f	284	'NeXT Mach 3.3')
74a6c7f3 BM	285	echo "whatever-next-nextstep3.3"; exit 0
74a6c7f3 BM	286	;;
58964a49 RE	287	NeXT)
	288	echo "whatever-next-nextstep"; exit 0
	289	;;
	290	esac
	291
	292	# At this point we gone through all the one's
	293	# we know of: Punt
	294
b1fe6b43	295	echo "${MACHINE}-whatever-${SYSTEM}"
58964a49 RE	296	exit 0
	297	) 2>/dev/null \| (
	298
	299	# ---------------------------------------------------------------------------
	300	# this is where the translation occurs into SSLeay terms
	301	# ---------------------------------------------------------------------------
	302
	303	PREFIX=""
	304	SUFFIX=""
58964a49 RE	305	TEST="false"
	306
	307	# pick up any command line args to config
	308	for i
	309	do
	310	case "$i" in
	311	-d*) PREFIX="debug-";;
dfeab068	312	-t*) TEST="true";;
5d3bb220 UM	313	-h*) TEST="true"; cat <<EOF
5d3bb220 UM	314	Usage: config [options]
dfeab068	315	-d Add a debug- prefix to machine choice.
dfeab068 RE	316	-t Test mode, do not run the Configure perl script.
	317	-h This help.
	318
71308064	319	Any other text will be passed to the Configure perl script.
462ba4f6	320	See INSTALL for instructions.
dfeab068	321
dfeab068 RE	322	EOF
	323	;;
	324	*) options=$options" $i" ;;
58964a49 RE	325	esac
	326	done
	327
	328	# figure out if gcc is available and if so we use it otherwise
	329	# we fallback to whatever cc does on the system
a0618e3e AP	330	GCCVER=`(gcc --version) 2>/dev/null`
a0618e3e AP	331	if [ "$GCCVER" != "" ]; then
58964a49	332	CC=gcc
a0618e3e AP	333	# then strip off whatever prefix Cygnus prepends the number with...
a0618e3e AP	334	GCCVER=`echo $GCCVER \| sed 's/^[a-z]*\-//'`
1656ef29	335	# peak single digit before and after first dot, e.g. 2.95.1 gives 29
da8fa72f	336	GCCVER=`echo $GCCVER \| sed 's/\([0-9]\)\.\([0-9]\).*/\1\2/'`
58964a49 RE	337	else
58964a49 RE	338	CC=cc
1656ef29 AP	339	fi
	340
	341	if [ "$SYSTEM" = "SunOS" ]; then
bdf5e183	342	# check for WorkShop C, expected output is "cc: blah-blah C x.x"
1656ef29 AP	343	CCVER=`(cc -V 2>&1) 2>/dev/null \| \
	344	egrep -e '^cc: .* C [0-9]\.[0-9]' \| \
	345	sed 's/.* C \([0-9]\)\.\([0-9]\).*/\1\2/'`
	346	CCVER=${CCVER:-0}
	347	if [ $CCVER -gt 40 ]; then
	348	CC=cc # overrides gcc!!!
	349	if [ $CCVER -eq 50 ]; then
	350	echo "WARNING! Detected WorkShop C 5.0. Do make sure you have"
	351	echo " patch #107357-01 or later applied."
	352	sleep 5
	353	fi
	354	elif [ "$CC" = "cc" -a $CCVER -gt 0 ]; then
	355	CC=sc3
744029c1	356	fi
58964a49 RE	357	fi
58964a49 RE	358
bdf5e183 AP	359	if [ "${SYSTEM}-${MACHINE}" = "Linux-alpha" ]; then
	360	# check for Compaq C, expected output is "blah-blah C Vx.x"
	361	CCCVER=`(ccc -V 2>&1) 2>/dev/null \| \
	362	egrep -e '.* C V[0-9]\.[0-9]' \| \
	363	sed 's/.* C V\([0-9]\)\.\([0-9]\).*/\1\2/'`
	364	CCCVER=${CCCVER:-0}
	365	if [ $CCCVER -gt 60 ]; then
	366	CC=ccc # overrides gcc!!! well, ccc outperforms inoticeably
	367	# only on hash routines and des, otherwise gcc (2.95)
	368	# keeps along rather tight...
	369	fi
	370	fi
	371
da8fa72f AP	372	GCCVER=${GCCVER:-0}
	373	CCVER=${CCVER:-0}
	374
58964a49 RE	375	# read the output of the embedded GuessOS
	376	read GUESSOS
	377
b1fe6b43	378	echo Operating system: $GUESSOS
58964a49 RE	379
	380	# now map the output into SSLeay terms ... really should hack into the
	381	# script above so we end up with values in vars but that would take
	382	# more time that I want to waste at the moment
	383	case "$GUESSOS" in
da8fa72f AP	384	mips2-sgi-irix)
	385	CPU=`(hinv -t cpu) 2>/dev/null \| sed 's/^CPU:[^R]R\([0-9]\).*/\1/'`
	386	CPU=${CPU:-0}
	387	if [ $CPU -ge 4000 ]; then
	388	options="$options -mips2"
	389	fi
	390	OUT="irix-$CC"
	391	;;
	392	mips3-sgi-irix)
	393	CPU=`(hinv -t cpu) 2>/dev/null \| sed 's/^CPU:[^R]R\([0-9]\).*/\1/'`
	394	CPU=${CPU:-0}
	395	if [ $CPU -ge 5000 ]; then
	396	options="$options -mips4"
	397	else
	398	options="$options -mips3"
	399	fi
	400	OUT="irix-mips3-$CC"
	401	;;
	402	mips4-sgi-irix64)
	403	echo "WARNING! If you wish to build 64-bit library, then you have to"
	404	echo " invoke './Configre irix64-mips4-$CC' manually."
69e42952	405	echo " Type return if you want to continue, Ctrl-C to abort."
da8fa72f AP	406	read waste < /dev/tty
	407	options="$options -mips4"
	408	OUT="irix-mips3-$CC"
	409	;;
93cd57a5	410	alpha-*-linux2)
bdf5e183 AP	411	ISA=`awk '/cpu model/{print$4}' /proc/cpuinfo`
	412	case ${ISA:-generic} in
	413	*[67]) OUT="linux-alpha+bwx-$CC" ;;
	414	*) OUT="linux-alpha-$CC" ;;
	415	esac
	416	if [ "$CC" = "gcc" ]; then
	417	case ${ISA:-generic} in
	418	EV5\|EV45) options="$options -mcpu=ev5";;
	419	EV56\|PCA56) options="$options -mcpu=ev56";;
	420	EV6\|EV67\|PCA57) options="$options -mcpu=ev6";;
	421	esac
	422	fi
	423	;;
815c83f7 RL	424	mips-*-linux?)
	425	cat >dummy.c <<EOF
	426	#include <stdio.h> /* for printf() prototype */
	427	int main (argc, argv) int argc; char *argv[]; {
	428	#ifdef __MIPSEB__
	429	printf ("linux-%s\n", argv[1]);
	430	#endif
	431	#ifdef __MIPSEL__
	432	printf ("linux-%sel\n", argv[1]);
	433	#endif
	434	return 0;
	435	}
	436	EOF
	437	${CC} -o dummy dummy.c && OUT=`./dummy ${MACHINE}`
	438	rm dummy dummy.c
	439	;;
bdf5e183	440	ppc-*-linux2) OUT="linux-ppc" ;;
2933ed4d	441	m68k--linux) OUT="linux-m68k" ;;
010712ff	442	ia64-*-linux?) OUT="linux-ia64" ;;
0fad6cb7	443	ppc-apple-rhapsody) OUT="rhapsody-ppc-cc" ;;
9b7a552f	444	ppc-apple-darwin) OUT="darwin-ppc-cc" ;;
a0618e3e	445	sparc64-*-linux2)
1656ef29 AP	446	#Before we can uncomment following lines we have to wait at least
	447	#till 64-bit glibc for SPARC is operational:-(
	448	#echo "WARNING! If you wish to build 64-bit library, then you have to"
a0618e3e	449	#echo " invoke './Configure linux64-sparcv9' manually."
69e42952	450	#echo " Type return if you want to continue, Ctrl-C to abort."
a0618e3e AP	451	#read waste < /dev/tty
a0618e3e AP	452	OUT="linux-sparcv9" ;;
da8fa72f	453	sparc-*-linux2)
d5695a26	454	KARCH=`awk '/^type/{print$3}' /proc/cpuinfo`
a0618e3e AP	455	case ${KARCH:-sun4} in
	456	sun4u*) OUT="linux-sparcv9" ;;
	457	sun4m) OUT="linux-sparcv8" ;;
	458	sun4d) OUT="linux-sparcv8" ;;
	459	*) OUT="linux-sparcv7" ;;
	460	esac ;;
b1086116	461	arm--linux2) OUT="linux-elf-arm" ;;
49ce63cd	462	s390-*-linux2) OUT="linux-s390" ;;
58964a49	463	--linux2) OUT="linux-elf" ;;
dabba110	464	--linux1) OUT="linux-aout" ;;
7228920c	465	sun4u--solaris2)
1656ef29 AP	466	ISA64=`(isalist) 2>/dev/null \| grep sparcv9`
	467	if [ "$ISA64" != "" -a "$CC" = "cc" -a $CCVER -ge 50 ]; then
	468	echo "WARNING! If you wish to build 64-bit library, then you have to"
	469	echo " invoke './Configure solaris64-sparcv9-cc' manually."
69e42952	470	echo " Type return if you want to continue, Ctrl-C to abort."
1656ef29 AP	471	read waste < /dev/tty
	472	fi
	473	OUT="solaris-sparcv9-$CC" ;;
7228920c BM	474	sun4m-*-solaris2) OUT="solaris-sparcv8-$CC" ;;
	475	sun4d-*-solaris2) OUT="solaris-sparcv8-$CC" ;;
	476	sun4--solaris2) OUT="solaris-sparcv7-$CC" ;;
	477	86-*-solaris2) OUT="solaris-x86-$CC" ;;
58964a49	478	--sunos4) OUT="sunos-$CC" ;;
44717474 RE	479	alpha--freebsd*) OUT="FreeBSD-alpha" ;;
	480	-freebsd[3-9]) OUT="FreeBSD-elf" ;;
	481	-freebsd[1-2]) OUT="FreeBSD" ;;
58964a49 RE	482	86-*-netbsd) OUT="NetBSD-x86" ;;
	483	sun3--netbsd) OUT="NetBSD-m68" ;;
	484	--netbsd) OUT="NetBSD-sparc" ;;
dfeab068 RE	485	86-*-openbsd) OUT="OpenBSD-x86" ;;
	486	alpha--openbsd) OUT="OpenBSD-alpha" ;;
	487	pmax--openbsd) OUT="OpenBSD-mips" ;;
	488	--openbsd) OUT="OpenBSD" ;;
0cceb1c7	489	86-*-bsdi4) OUT="bsdi-elf-gcc" ;;
dfeab068	490	--osf) OUT="alpha-cc" ;;
9a5a7401 RL	491	--unixware7) OUT="unixware-7" ;;
	492	--UnixWare7) OUT="unixware-7" ;;
	493	--Unixware7) OUT="unixware-7" ;;
	494	--unixware[1-2]*) OUT="unixware-2.0" ;;
	495	--UnixWare[1-2]*) OUT="unixware-2.0" ;;
	496	--Unixware[1-2]*) OUT="unixware-2.0" ;;
9231f477	497	BS2000-siemens-sysv4) OUT="BS2000-OSD" ;;
1fac96e4 UM	498	RM*-siemens-sysv4) OUT="ReliantUNIX" ;;
1fac96e4 UM	499	*-siemens-sysv4) OUT="SINIX" ;;
bcba6cc6 AP	500	-hpux1) OUT="hpux-parisc-$CC"
	501	options="$options -D_REENTRANT" ;;
	502	*-hpux) OUT="hpux-parisc-$CC" ;;
58964a49	503	# these are all covered by the catchall below
58964a49 RE	504	# *-aix) OUT="aix-$CC" ;;
58964a49 RE	505	# *-dgux) OUT="dgux" ;;
72660f5f	506	mips-sony-newsos4) OUT="newsos4-gcc" ;;
58964a49	507	*) OUT=`echo $GUESSOS \| awk -F- '{print $3}'`;;
5d3bb220 UM	508	esac
5d3bb220 UM	509
5270e702 RL	510	# NB: This atalla support has been superceded by the ENGINE support
	511	# That contains its own header and definitions anyway. Support can
	512	# be enabled or disabled on any supported platform without external
	513	# headers, eg. by adding the "hw-atalla" switch to ./config or
	514	# perl Configure
	515	#
bd03b99b	516	# See whether we can compile Atalla support
5270e702 RL	517	#if [ -f /usr/include/atasi.h ]
	518	#then
	519	# options="$options -DATALLA"
	520	#fi
bd03b99b	521
b6735832	522	# gcc < 2.8 does not support -mcpu=ultrasparc
1656ef29	523	if [ "$OUT" = solaris-sparcv9-gcc -a $GCCVER -lt 28 ]
b6735832	524	then
a0618e3e	525	echo "WARNING! Do consider upgrading to gcc-2.8 or later."
1656ef29 AP	526	sleep 5
1656ef29 AP	527	OUT=solaris-sparcv9-gcc27
a0618e3e AP	528	fi
	529	if [ "$OUT" = "linux-sparcv9" -a $GCCVER -lt 28 ]
	530	then
	531	echo "WARNING! Falling down to 'linux-sparcv8'."
	532	echo " Upgrade to gcc-2.8 or later."
1656ef29	533	sleep 5
a0618e3e	534	OUT=linux-sparcv8
b6735832 UM	535	fi
b6735832 UM	536
5d3bb220 UM	537	case "$GUESSOS" in
5d3bb220 UM	538	i386-*) options="$options 386" ;;
58964a49 RE	539	esac
58964a49 RE	540
5676d8cb	541	for i in bf cast des dh dsa hmac md2 md5 mdc2 rc2 rc4 rc5 ripemd rsa sha
9231f477 UM	542	do
	543	if [ ! -d crypto/$i ]
	544	then
	545	options="$options no-$i"
	546	fi
	547	done
	548
f9b3bff6 RL	549	# Discover Kerberos 5 (since it's still a prototype, we don't
	550	# do any guesses yet, that's why this section is commented away.
	551	#if [ -d /usr/kerberos ]; then
	552	# krb5_dir=/usr/kerberos
	553	# if [ \( -f $krb5_dir/lib/libgssapi_krb5.a -o -f $krb5_dir/lib/libgssapi_krb5.so* \)\
	554	# -a \( -f $krb5_dir/lib/libkrb5.a -o -f $krb5_dir/lib/libkrb5.so* \)\
	555	# -a \( -f $krb5_dir/lib/libcom_err.a -o -f $krb5_dir/lib/libcom_err.so* \)\
	556	# -a \( -f $krb5_dir/lib/libk5crypto.a -o -f $krb5_dir/lib/libk5crypto.so* \)\
	557	# -a \( -f $krb5_dir/include/krb5.h \) ]; then
	558	# options="$options --with-krb5-flavor=MIT"
	559	# fi
	560	#elif [ -d /usr/heimdal ]; then
	561	# krb5_dir=/usr/heimdal
	562	# if [ \( -f $krb5_dir/lib/libgssapi.a -o -f $krb5_dir/lib/libgssapi.so* \)\
	563	# -a \( -f $krb5_dir/lib/libkrb5.a -o -f $krb5_dir/lib/libkrb5.so* \)\
	564	# -a \( -f $krb5_dir/lib/libcom_err.a -o -f $krb5_dir/lib/libcom_err.so* \)\
	565	# -a \( -f $krb5_dir/include/krb5.h \) ]; then
	566	# options="$options --with-krb5-flavor=Heimdal"
	567	# fi
	568	#fi
	569
58964a49 RE	570	if [ -z "$OUT" ]; then
	571	OUT="$CC"
	572	fi
	573
99aab161 UM	574	if [ ".$PERL" = . ] ; then
	575	for i in . `echo $PATH \| sed 's/:/ /g'`; do
	576	if [ -f "$i/perl5" ] ; then
	577	PERL="$i/perl5"
	578	break;
	579	fi;
	580	done
	581	fi
	582
	583	if [ ".$PERL" = . ] ; then
	584	for i in . `echo $PATH \| sed 's/:/ /g'`; do
	585	if [ -f "$i/perl" ] ; then
a5a47e4a UM	586	if "$i/perl" -e 'exit($]<5.0)'; then
	587	PERL="$i/perl"
	588	break;
	589	fi;
99aab161 UM	590	fi;
	591	done
	592	fi
	593
a5a47e4a	594	if [ ".$PERL" = . ] ; then
99aab161 UM	595	echo "You need Perl 5."
	596	exit 1
	597	fi
	598
58964a49 RE	599	# run Configure to check to see if we need to specify the
	600	# compiler for the platform ... in which case we add it on
	601	# the end ... otherwise we leave it off
99aab161	602
10a926c1	603	$PERL ./Configure LIST \| grep "$OUT-$CC" > /dev/null
58964a49 RE	604	if [ $? = "0" ]; then
	605	OUT="$OUT-$CC"
	606	fi
	607
	608	OUT="$PREFIX$OUT"
	609
10a926c1	610	$PERL ./Configure LIST \| grep "$OUT" > /dev/null
b1fe6b43	611	if [ $? = "0" ]; then
9e2c0f41	612	echo Configuring for $OUT
58964a49	613
b1fe6b43 UM	614	if [ "$TEST" = "true" ]; then
	615	echo $PERL ./Configure $OUT $options
	616	else
	617	$PERL ./Configure $OUT $options
	618	fi
58964a49	619	else
744029c1	620	echo "This system ($OUT) is not supported. See file INSTALL for details."
58964a49	621	fi
58964a49	622	)