mirror of https://github.com/openssl/openssl
577 lines
14 KiB
Bash
Executable File
577 lines
14 KiB
Bash
Executable File
#!/bin/sh
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#
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# OpenSSL config: determine the operating system and run ./Configure
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#
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# "config -h" for usage information.
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#
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# this is a merge of minarch and GuessOS from the Apache Group.
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# Originally written by Tim Hudson <tjh@cryptsoft.com>.
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# Original Apache Group comments on GuessOS
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# Simple OS/Platform guesser. Similar to config.guess but
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# much, much smaller. Since it was developed for use with
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# Apache, it follows under Apache's regular licensing
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# with one specific addition: Any changes or additions
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# to this script should be Emailed to the Apache
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# group (apache@apache.org) in general and to
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# Jim Jagielski (jim@jaguNET.com) in specific.
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#
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# Be as similar to the output of config.guess/config.sub
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# as possible.
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# First get uname entries that we use below
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MACHINE=`(uname -m) 2>/dev/null` || MACHINE="unknown"
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RELEASE=`(uname -r) 2>/dev/null` || RELEASE="unknown"
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SYSTEM=`(uname -s) 2>/dev/null` || SYSTEM="unknown"
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VERSION=`(uname -v) 2>/dev/null` || VERSION="unknown"
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# Now test for ISC and SCO, since it is has a braindamaged uname.
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#
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# We need to work around FreeBSD 1.1.5.1
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(
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XREL=`uname -X 2>/dev/null | grep "^Release" | awk '{print $3}'`
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if [ "x$XREL" != "x" ]; then
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if [ -f /etc/kconfig ]; then
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case "$XREL" in
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4.0|4.1)
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echo "${MACHINE}-whatever-isc4"; exit 0
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;;
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esac
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else
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case "$XREL" in
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3.2v4.2)
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echo "whatever-whatever-sco3"; exit 0
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;;
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3.2v5.0*)
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echo "whatever-whatever-sco5"; exit 0
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;;
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4.2MP)
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if [ "x$VERSION" = "x2.1.1" ]; then
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echo "${MACHINE}-whatever-unixware211"; exit 0
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elif [ "x$VERSION" = "x2.1.2" ]; then
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echo "${MACHINE}-whatever-unixware212"; exit 0
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else
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echo "${MACHINE}-whatever-unixware2"; exit 0
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fi
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;;
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4.2)
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echo "whatever-whatever-unixware1"; exit 0
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;;
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5)
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if [ "`echo x$VERSION | sed -e 's/\..*//'`" = "x7" ]; then
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echo "${MACHINE}-sco-unixware7"; exit 0
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fi
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;;
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esac
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fi
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fi
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# Now we simply scan though... In most cases, the SYSTEM info is enough
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#
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case "${SYSTEM}:${RELEASE}:${VERSION}:${MACHINE}" in
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MPE/iX:*)
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MACHINE=`echo "$MACHINE" | sed -e 's/-/_/g'`
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echo "parisc-hp-MPE/iX"; exit 0
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;;
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A/UX:*)
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echo "m68k-apple-aux3"; exit 0
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;;
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AIX:*)
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echo "${MACHINE}-ibm-aix"; exit 0
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;;
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dgux:*)
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echo "${MACHINE}-dg-dgux"; exit 0
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;;
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HI-UX:*)
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echo "${MACHINE}-hi-hiux"; exit 0
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;;
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HP-UX:*)
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HPUXVER=`echo ${RELEASE}|sed -e 's/[^.]*.[0B]*//'`
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case "$HPUXVER" in
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11.*)
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echo "${MACHINE}-hp-hpux11"; exit 0
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;;
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10.*)
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echo "${MACHINE}-hp-hpux10"; exit 0
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;;
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*)
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echo "${MACHINE}-hp-hpux"; exit 0
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;;
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esac
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;;
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IRIX:5.*)
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echo "mips2-sgi-irix"; exit 0
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;;
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IRIX:6.*)
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echo "mips3-sgi-irix"; exit 0
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;;
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IRIX64:*)
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echo "mips4-sgi-irix64"; exit 0
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;;
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Linux:[2-9].*)
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echo "${MACHINE}-whatever-linux2"; exit 0
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;;
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Linux:1.*)
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echo "${MACHINE}-whatever-linux1"; exit 0
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;;
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LynxOS:*)
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echo "${MACHINE}-lynx-lynxos"; exit 0
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;;
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BSD/OS:4.*) # BSD/OS always says 386
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echo "i486-whatever-bsdi4"; exit 0
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;;
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BSD/386:*:*:*486*|BSD/OS:*:*:*:*486*)
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case `/sbin/sysctl -n hw.model` in
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Pentium*)
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echo "i586-whatever-bsdi"; exit 0
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;;
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*)
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echo "i386-whatever-bsdi"; exit 0
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;;
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esac;
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;;
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BSD/386:*|BSD/OS:*)
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echo "${MACHINE}-whatever-bsdi"; exit 0
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;;
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FreeBSD:*)
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VERS=`echo ${RELEASE} | sed -e 's/[-(].*//'`
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MACH=`sysctl -n hw.model`
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ARCH='whatever'
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case ${MACH} in
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*386* ) MACH="i386" ;;
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*486* ) MACH="i486" ;;
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Pentium\ II*) MACH="i686" ;;
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Pentium* ) MACH="i586" ;;
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Alpha* ) MACH="alpha" ;;
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* ) MACH="$MACHINE" ;;
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esac
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case ${MACH} in
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i[0-9]86 ) ARCH="pc" ;;
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esac
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echo "${MACH}-${ARCH}-freebsd${VERS}"; exit 0
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;;
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NetBSD:*:*:*386*)
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echo "`(/usr/sbin/sysctl -n hw.model || /sbin/sysctl -n hw.model) | sed 's,.*\(.\)86-class.*,i\186,'`-whatever-netbsd"; exit 0
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;;
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NetBSD:*)
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echo "${MACHINE}-whatever-netbsd"; exit 0
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;;
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OpenBSD:*)
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echo "${MACHINE}-whatever-openbsd"; exit 0
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;;
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OSF1:*:*:*alpha*)
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echo "${MACHINE}-dec-osf"; exit 0
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;;
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QNX:*)
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case "$VERSION" in
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4*)
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echo "${MACHINE}-whatever-qnx4"
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;;
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*)
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echo "${MACHINE}-whatever-qnx"
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;;
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esac
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exit 0
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;;
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Paragon*:*:*:*)
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echo "i860-intel-osf1"; exit 0
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;;
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Rhapsody:*)
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echo "ppc-apple-rhapsody"; exit 0
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;;
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SunOS:5.*)
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echo "${MACHINE}-whatever-solaris2"; exit 0
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;;
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SunOS:*)
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echo "${MACHINE}-sun-sunos4"; exit 0
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;;
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UNIX_System_V:4.*:*)
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echo "${MACHINE}-whatever-sysv4"; exit 0
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;;
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*:4*:R4*:m88k)
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echo "${MACHINE}-whatever-sysv4"; exit 0
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;;
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DYNIX/ptx:4*:*)
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echo "${MACHINE}-whatever-sysv4"; exit 0
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;;
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*:4.0:3.0:3[34]?? | *:4.0:3.0:3[34]??,*)
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echo "i486-ncr-sysv4"; exit 0
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;;
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ULTRIX:*)
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echo "${MACHINE}-unknown-ultrix"; exit 0
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;;
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SINIX*|ReliantUNIX*)
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echo "${MACHINE}-siemens-sysv4"; exit 0
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;;
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POSIX-BC*)
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echo "${MACHINE}-siemens-sysv4"; exit 0 # Here, $MACHINE == "BS2000"
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;;
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machten:*)
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echo "${MACHINE}-tenon-${SYSTEM}"; exit 0;
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;;
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library:*)
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echo "${MACHINE}-ncr-sysv4"; exit 0
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;;
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ConvexOS:*:11.0:*)
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echo "${MACHINE}-v11-${SYSTEM}"; exit 0;
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;;
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NEWS-OS:4.*)
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echo "mips-sony-newsos4"; exit 0;
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;;
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esac
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#
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# Ugg. These are all we can determine by what we know about
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# the output of uname. Be more creative:
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#
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# Do the Apollo stuff first. Here, we just simply assume
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# that the existance of the /usr/apollo directory is proof
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# enough
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if [ -d /usr/apollo ]; then
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echo "whatever-apollo-whatever"
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exit 0
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fi
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# Now NeXT
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ISNEXT=`hostinfo 2>/dev/null`
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case "$ISNEXT" in
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*'NeXT Mach 3.3'*)
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echo "whatever-next-nextstep3.3"; exit 0
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;;
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*NeXT*)
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echo "whatever-next-nextstep"; exit 0
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;;
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esac
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# At this point we gone through all the one's
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# we know of: Punt
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echo "${MACHINE}-whatever-${SYSTEM}"
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exit 0
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) 2>/dev/null | (
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# ---------------------------------------------------------------------------
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# this is where the translation occurs into SSLeay terms
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# ---------------------------------------------------------------------------
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PREFIX=""
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SUFFIX=""
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TEST="false"
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# pick up any command line args to config
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for i
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do
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case "$i" in
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-d*) PREFIX="debug-";;
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-t*) TEST="true";;
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-h*) TEST="true"; cat <<EOF
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Usage: config [options]
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-d Add a debug- prefix to machine choice.
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-t Test mode, do not run the Configure perl script.
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-h This help.
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Any other text will be passed to the Configure perl script.
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See INSTALL for instructions.
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EOF
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;;
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*) options=$options" $i" ;;
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esac
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done
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# figure out if gcc is available and if so we use it otherwise
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# we fallback to whatever cc does on the system
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GCCVER=`(gcc --version) 2>/dev/null`
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if [ "$GCCVER" != "" ]; then
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CC=gcc
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# then strip off whatever prefix Cygnus prepends the number with...
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GCCVER=`echo $GCCVER | sed 's/^[a-z]*\-//'`
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# peak single digit before and after first dot, e.g. 2.95.1 gives 29
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GCCVER=`echo $GCCVER | sed 's/\([0-9]\)\.\([0-9]\).*/\1\2/'`
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else
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CC=cc
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fi
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if [ "$SYSTEM" = "SunOS" ]; then
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# check for WorkShop C, expected output is "cc: blah-blah C x.x"
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CCVER=`(cc -V 2>&1) 2>/dev/null | \
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egrep -e '^cc: .* C [0-9]\.[0-9]' | \
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sed 's/.* C \([0-9]\)\.\([0-9]\).*/\1\2/'`
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CCVER=${CCVER:-0}
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if [ $CCVER -gt 40 ]; then
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CC=cc # overrides gcc!!!
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if [ $CCVER -eq 50 ]; then
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echo "WARNING! Detected WorkShop C 5.0. Do make sure you have"
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echo " patch #107357-01 or later applied."
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sleep 5
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fi
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elif [ "$CC" = "cc" -a $CCVER -gt 0 ]; then
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CC=sc3
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fi
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fi
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if [ "${SYSTEM}-${MACHINE}" = "Linux-alpha" ]; then
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# check for Compaq C, expected output is "blah-blah C Vx.x"
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CCCVER=`(ccc -V 2>&1) 2>/dev/null | \
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egrep -e '.* C V[0-9]\.[0-9]' | \
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sed 's/.* C V\([0-9]\)\.\([0-9]\).*/\1\2/'`
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CCCVER=${CCCVER:-0}
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if [ $CCCVER -gt 60 ]; then
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CC=ccc # overrides gcc!!! well, ccc outperforms inoticeably
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# only on hash routines and des, otherwise gcc (2.95)
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# keeps along rather tight...
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fi
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fi
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GCCVER=${GCCVER:-0}
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CCVER=${CCVER:-0}
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# read the output of the embedded GuessOS
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read GUESSOS
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echo Operating system: $GUESSOS
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# now map the output into SSLeay terms ... really should hack into the
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# script above so we end up with values in vars but that would take
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# more time that I want to waste at the moment
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case "$GUESSOS" in
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mips2-sgi-irix)
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CPU=`(hinv -t cpu) 2>/dev/null | sed 's/^CPU:[^R]*R\([0-9]*\).*/\1/'`
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CPU=${CPU:-0}
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if [ $CPU -ge 4000 ]; then
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options="$options -mips2"
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fi
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OUT="irix-$CC"
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;;
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mips3-sgi-irix)
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CPU=`(hinv -t cpu) 2>/dev/null | sed 's/^CPU:[^R]*R\([0-9]*\).*/\1/'`
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CPU=${CPU:-0}
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if [ $CPU -ge 5000 ]; then
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options="$options -mips4"
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else
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options="$options -mips3"
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fi
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OUT="irix-mips3-$CC"
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;;
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mips4-sgi-irix64)
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echo "WARNING! If you wish to build 64-bit library, then you have to"
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echo " invoke './Configre irix64-mips4-$CC' *manually*."
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echo " Type Ctrl-C if you don't want to continue."
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read waste < /dev/tty
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options="$options -mips4"
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OUT="irix-mips3-$CC"
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;;
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alpha-*-linux2)
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ISA=`awk '/cpu model/{print$4}' /proc/cpuinfo`
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case ${ISA:-generic} in
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*[67]) OUT="linux-alpha+bwx-$CC" ;;
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*) OUT="linux-alpha-$CC" ;;
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esac
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if [ "$CC" = "gcc" ]; then
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case ${ISA:-generic} in
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EV5|EV45) options="$options -mcpu=ev5";;
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EV56|PCA56) options="$options -mcpu=ev56";;
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EV6|EV67|PCA57) options="$options -mcpu=ev6";;
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esac
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fi
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;;
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mips-*-linux?) OUT="linux-mips" ;;
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ppc-*-linux2) OUT="linux-ppc" ;;
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m68k-*-linux*) OUT="linux-m68k" ;;
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ia64-*-linux?) OUT="linux-ia64" ;;
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ppc-apple-rhapsody) OUT="rhapsody-ppc-cc" ;;
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sparc64-*-linux2)
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#Before we can uncomment following lines we have to wait at least
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#till 64-bit glibc for SPARC is operational:-(
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#echo "WARNING! If you wish to build 64-bit library, then you have to"
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#echo " invoke './Configure linux64-sparcv9' *manually*."
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#echo " Type Ctrl-C if you don't want to continue."
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#read waste < /dev/tty
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OUT="linux-sparcv9" ;;
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sparc-*-linux2)
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KARCH=`awk '/type/{print$3}' /proc/cpuinfo`
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case ${KARCH:-sun4} in
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sun4u*) OUT="linux-sparcv9" ;;
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sun4m) OUT="linux-sparcv8" ;;
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sun4d) OUT="linux-sparcv8" ;;
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*) OUT="linux-sparcv7" ;;
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esac ;;
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arm*-*-linux2) OUT="linux-elf-arm" ;;
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*-*-linux2) OUT="linux-elf" ;;
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*-*-linux1) OUT="linux-aout" ;;
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sun4u*-*-solaris2)
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ISA64=`(isalist) 2>/dev/null | grep sparcv9`
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if [ "$ISA64" != "" -a "$CC" = "cc" -a $CCVER -ge 50 ]; then
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echo "WARNING! If you wish to build 64-bit library, then you have to"
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echo " invoke './Configure solaris64-sparcv9-cc' *manually*."
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echo " Type Ctrl-C if you don't want to continue."
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read waste < /dev/tty
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fi
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OUT="solaris-sparcv9-$CC" ;;
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sun4m-*-solaris2) OUT="solaris-sparcv8-$CC" ;;
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sun4d-*-solaris2) OUT="solaris-sparcv8-$CC" ;;
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sun4*-*-solaris2) OUT="solaris-sparcv7-$CC" ;;
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*86*-*-solaris2) OUT="solaris-x86-$CC" ;;
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*-*-sunos4) OUT="sunos-$CC" ;;
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alpha*-*-freebsd*) OUT="FreeBSD-alpha" ;;
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*-freebsd[3-9]*) OUT="FreeBSD-elf" ;;
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*-freebsd[1-2]*) OUT="FreeBSD" ;;
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*86*-*-netbsd) OUT="NetBSD-x86" ;;
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sun3*-*-netbsd) OUT="NetBSD-m68" ;;
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*-*-netbsd) OUT="NetBSD-sparc" ;;
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*86*-*-openbsd) OUT="OpenBSD-x86" ;;
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alpha*-*-openbsd) OUT="OpenBSD-alpha" ;;
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pmax*-*-openbsd) OUT="OpenBSD-mips" ;;
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*-*-openbsd) OUT="OpenBSD" ;;
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*86*-*-bsdi4) OUT="bsdi-elf-gcc" ;;
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*-*-osf) OUT="alpha-cc" ;;
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*-*-unixware7) OUT="unixware-7" ;;
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*-*-UnixWare7) OUT="unixware-7" ;;
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*-*-Unixware7) OUT="unixware-7" ;;
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*-*-unixware[1-2]*) OUT="unixware-2.0" ;;
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*-*-UnixWare[1-2]*) OUT="unixware-2.0" ;;
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*-*-Unixware[1-2]*) OUT="unixware-2.0" ;;
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BS2000-siemens-sysv4) OUT="BS2000-OSD" ;;
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RM*-siemens-sysv4) OUT="ReliantUNIX" ;;
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*-siemens-sysv4) OUT="SINIX" ;;
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*-hpux1*) OUT="hpux-parisc-$CC"
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options="$options -D_REENTRANT" ;;
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*-hpux) OUT="hpux-parisc-$CC" ;;
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# these are all covered by the catchall below
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# *-aix) OUT="aix-$CC" ;;
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# *-dgux) OUT="dgux" ;;
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mips-sony-newsos4) OUT="newsos4-gcc" ;;
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*) OUT=`echo $GUESSOS | awk -F- '{print $3}'`;;
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esac
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# NB: This atalla support has been superceded by the ENGINE support
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# That contains its own header and definitions anyway. Support can
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# be enabled or disabled on any supported platform without external
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# headers, eg. by adding the "hw-atalla" switch to ./config or
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# perl Configure
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#
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# See whether we can compile Atalla support
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#if [ -f /usr/include/atasi.h ]
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#then
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# options="$options -DATALLA"
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#fi
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# gcc < 2.8 does not support -mcpu=ultrasparc
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|
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
|
|
|
|
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
|
|
)
|