#!/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 . # 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 </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" = "x2.01" ]; then echo "${MACHINE}-whatever-unixware201"; exit 0 elif [ "x$VERSION" = "x2.02" ]; then echo "${MACHINE}-whatever-unixware202"; exit 0 elif [ "x$VERSION" = "x2.03" ]; then echo "${MACHINE}-whatever-unixware203"; exit 0 elif [ "x$VERSION" = "x2.1.1" ]; then echo "${MACHINE}-whatever-unixware211"; exit 0 elif [ "x$VERSION" = "x2.1.2" ]; then echo "${MACHINE}-whatever-unixware212"; exit 0 elif [ "x$VERSION" = "x2.1.3" ]; then echo "${MACHINE}-whatever-unixware213"; exit 0 else echo "${MACHINE}-whatever-unixware2"; exit 0 fi ;; 4.2) echo "whatever-whatever-unixware1"; exit 0 ;; OpenUNIX) if [ "`echo x$VERSION | sed -e 's/\..*//'`" = "x8" ]; then echo "${MACHINE}-unknown-OpenUNIX${VERSION}"; exit 0 fi ;; 5) if [ "`echo x$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 1[0-9].*) # HPUX 10 and 11 targets are unified 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 ;; OpenUNIX:*) echo "${MACHINE}-unknown-OpenUNIX${VERSION}"; exit 0 ;; OSF1:*:*:*alpha*) OSFMAJOR=`echo ${RELEASE}| sed -e 's/^V\([0-9]*\)\..*$/\1/'` case "$OSFMAJOR" in 4|5) echo "${MACHINE}-dec-tru64"; exit 0 ;; 1|2|3) echo "${MACHINE}-dec-osf"; exit 0 ;; *) echo "${MACHINE}-dec-osf"; exit 0 ;; esac ;; QNX:*) case "$RELEASE" in 4*) echo "${MACHINE}-whatever-qnx4" ;; 6*) echo "${MACHINE}-whatever-qnx6" ;; *) 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; ;; CYGWIN*) echo "${MACHINE}-whatever-cygwin32"; exit 0 ;; esac # # Ugg. These are all we can determine by what we know about # the output of uname. Be more creative: # # Do the Apollo stuff first. Here, we just simply assume # that the existance of the /usr/apollo directory is proof # enough if [ -d /usr/apollo ]; then echo "whatever-apollo-whatever" exit 0 fi # Now NeXT ISNEXT=`hostinfo 2>/dev/null` case "$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 GCCVER=${GCCVER:-0} if [ "$SYSTEM" = "SunOS" ]; then if [ $GCCVER -ge 30 ]; then # 64-bit ABI isn't officially supported in gcc 3.0, but it appears # to be working, at the very least 'make test' passes... if gcc -v -E -x c /dev/null 2>&1 | grep __arch64__ > /dev/null; then GCC_ARCH="-m64" else GCC_ARCH="-m32" fi fi # 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 [ $CCCVER -gt 60 ]; then CC=ccc # overrides gcc!!! well, ccc outperforms inoticeably # only on hash routines and des, otherwise gcc (2.95) # keeps along rather tight... fi fi CCVER=${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-$CC' *manually*." if [ "$TEST" = "false" ]; then echo " You have about 5 seconds to press Ctrl-C to abort." (stty -icanon min 0 time 50; 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 < /* 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 ${KARCH:-sun4} in sun4u*) OUT="linux-sparcv9" ;; sun4m) OUT="linux-sparcv8" ;; sun4d) OUT="linux-sparcv8" ;; *) OUT="linux-sparcv7" ;; esac ;; arm*-*-linux2) OUT="linux-elf-arm" ;; s390-*-linux2) OUT="linux-s390" ;; *-*-linux2) OUT="linux-elf" if [ "$GCCVER" -gt 28 ]; then if grep '^model.*Pentium' /proc/cpuinfo >/dev/null ; then OUT="linux-pentium" fi if grep '^model.*Pentium Pro' /proc/cpuinfo >/dev/null ; then OUT="linux-ppro" fi if grep '^model.*K6' /proc/cpuinfo >/dev/null ; then OUT="linux-k6" fi fi ;; *-*-linux1) OUT="linux-aout" ;; sun4u*-*-solaris2) OUT="solaris-sparcv9-$CC" ISA64=`(isalist) 2>/dev/null | grep sparcv9` if [ "$ISA64" != "" ]; then if [ "$CC" = "cc" -a $CCVER -ge 50 ]; then echo "WARNING! If you wish to build 64-bit library, then you have to" echo " invoke './Configure solaris64-sparcv9-cc' *manually*." if [ "$TEST" = "false" ]; then echo " You have about 5 seconds to press Ctrl-C to abort." (stty -icanon min 0 time 50; read waste) < /dev/tty fi elif [ "$CC" = "gcc" -a "$GCC_ARCH" = "-m64" ]; then # $GCC_ARCH denotes default ABI chosen by compiler driver # (first one found on the $PATH). I assume that user # expects certain consistency with the rest of his builds # and therefore switch over to 64-bit. OUT="solaris64-sparcv9-gcc" echo "WARNING! If you wish to build 32-bit library, then you have to" echo " invoke './Configure solaris-sparcv9-gcc' *manually*." if [ "$TEST" = "false" ]; then echo " You have about 5 seconds to press Ctrl-C to abort." (stty -icanon min 0 time 50; read waste) < /dev/tty fi elif [ "$GCC_ARCH" = "-m32" ]; then echo "NOTICE! If you *know* that your GNU C supports 64-bit/V9 ABI" echo " and wish to build 64-bit library, then you have to" echo " invoke './Configure solaris64-sparcv9-gcc' *manually*." if [ "$TEST" = "false" ]; then echo " You have about 5 seconds to press Ctrl-C to abort." (stty -icanon min 0 time 50; read waste) < /dev/tty fi fi fi ;; 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-$CC" ;; alpha*-*-freebsd*) OUT="FreeBSD-alpha" ;; *-freebsd[3-9]*) OUT="FreeBSD-elf" ;; *-freebsd[1-2]*) OUT="FreeBSD" ;; *86*-*-netbsd) OUT="NetBSD-x86" ;; sun3*-*-netbsd) OUT="NetBSD-m68" ;; *-*-netbsd) OUT="NetBSD-sparc" ;; *86*-*-openbsd) OUT="OpenBSD-x86" ;; alpha*-*-openbsd) OUT="OpenBSD-alpha" ;; pmax*-*-openbsd) OUT="OpenBSD-mips" ;; *-*-openbsd) OUT="OpenBSD" ;; *86*-*-bsdi4) OUT="bsdi-elf-gcc" ;; *-*-osf) OUT="alphaold-cc" ;; *-*-tru64) OUT="alpha-cc" ;; *-*-OpenUNIX*) if [ "$CC" = "gcc" ]; then OUT="OpenUNIX-8-gcc" else OUT="OpenUNIX-8" fi ;; *-*-unixware7) OUT="unixware-7" ;; *-*-UnixWare7) OUT="unixware-7" ;; *-*-Unixware7) OUT="unixware-7" ;; *-*-unixware20*) OUT="unixware-2.0" ;; *-*-unixware21*) OUT="unixware-2.1" ;; *-*-UnixWare20*) OUT="unixware-2.0" ;; *-*-UnixWare21*) OUT="unixware-2.1" ;; *-*-Unixware20*) OUT="unixware-2.0" ;; *-*-Unixware21*) OUT="unixware-2.1" ;; BS2000-siemens-sysv4) OUT="BS2000-OSD" ;; RM*-siemens-sysv4) OUT="ReliantUNIX" ;; *-siemens-sysv4) OUT="SINIX" ;; *-hpux1*) OUT="hpux-parisc-$CC" KERNEL_BITS=`(getconf KERNEL_BITS) 2>/dev/null` KERNEL_BITS=${KERNEL_BITS:-32} CPU_VERSION=`(getconf CPU_VERSION) 2>/dev/null` CPU_VERSION=${CPU_VERSION:-0} # See for further info on CPU_VERSION. if [ $CPU_VERSION -ge 768 ]; then # IA-64 CPU echo "NOTICE! 64-bit is the only ABI currently operational on HP-UXi." echo " Post request to openssl-dev@openssl.org for 32-bit support." if [ "$TEST" = "false" ]; then (stty -icanon min 0 time 50; read waste) < /dev/tty fi OUT="hpux64-ia64-cc" elif [ $CPU_VERSION -ge 532 ]; then # PA-RISC 2.x CPU if [ "$CC" = "cc" ]; then OUT="hpux-parisc2-cc" # can't we have hpux-parisc2-gcc? fi if [ $KERNEL_BITS -eq 64 -a "$CC" = "cc" ]; then echo "WARNING! If you wish to build 64-bit library then you have to" echo " invoke './Configure hpux64-parisc2-cc' *manually*." if [ "$TEST" = "false" ]; then echo " You have about 5 seconds to press Ctrl-C to abort." (stty -icanon min 0 time 50; read waste) < /dev/tty fi fi elif [ $CPU_VERSION -ge 528 ]; then # PA-RISC 1.1+ CPU : elif [ $CPU_VERSION -ge 523 ]; then # PA-RISC 1.0 CPU : else # Motorola(?) CPU OUT="hpux-$CC" fi options="$options -D_REENTRANT" ;; *-hpux) OUT="hpux-parisc-$CC" ;; # these are all covered by the catchall below # *-aix) OUT="aix-$CC" ;; # *-dgux) OUT="dgux" ;; mips-sony-newsos4) OUT="newsos4-gcc" ;; *-*-cygwin32) OUT="CygWin32" options="$options no-threads no-asm" ;; *) 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="$options 386" ;; esac for i in bf cast des dh dsa ec hmac idea md2 md5 mdc2 rc2 rc4 rc5 rijndael ripemd rsa sha do if [ ! -d crypto/$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 )