#!/bin/sh
#
-# config - this is a merge of minarch and GuessOS from the Apache Group
-# which then automatically runs Configure from SSLeay after
-# mapping the Apache names for OSs into SSLeay names
+# OpenSSL config: determine the operating system and run ./Configure
#
-# 16-Sep-97 tjh first cut of merged version
-#
-# Tim Hudson
-# tjh@cryptsoft.com
+# "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
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
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 "${MACHINE}-hp-hpux10"; exit 0
;;
*)
echo "${MACHINE}-hp-hpux"; exit 0
echo "${MACHINE}-whatever-bsdi"; exit 0
;;
- FreeBSD:*:*:*486*)
- echo "i486-whatever-freebsd"; exit 0
+ FreeBSD:3*:*:*)
+ echo "${MACHINE}-whatever-freebsd3"; exit 0
+ ;;
+
+ FreeBSD:*:*:*386*)
+ case `sysctl -n hw.model` in
+ Pentium*)
+ echo "i586-whatever-freebsd"; exit 0
+ ;;
+ *)
+ echo "i386-whatever-freebsd"; exit 0
+ ;;
+ esac;
;;
FreeBSD:*)
echo "${MACHINE}-whatever-freebsd"; exit 0
;;
- NetBSD:*:*:*486*)
- echo "i486-whatever-netbsd"; exit 0
+ NetBSD:*:*:*386*)
+ echo "`sysctl -n hw.model | sed 's,.*\(.\)86-class.*,i\186,'`-whateve\r-netbsd"; exit 0
;;
NetBSD:*)
# At this point we gone through all the one's
# we know of: Punt
-echo "${MACHINE}-whatever-${SYSTEM}|${RELEASE}|${VERSION}"
+echo "${MACHINE}-whatever-${SYSTEM}"
exit 0
) 2>/dev/null | (
PREFIX=""
SUFFIX=""
-VERBOSE="false"
TEST="false"
# pick up any command line args to config
do
case "$i" in
-d*) PREFIX="debug-";;
--v*) VERBOSE="true";;
--n*|-t*) TEST="true";;
+-t*) TEST="true";;
+-h*) TEST="true"; cat <<EOF
+Usage: config [options]
+ -d Add a debug- prefix to machine choice.
+ -t Test mode, do not run the Configure perl script.
+ -h This help.
+
+Any other text will be passed to the Configure perl script.
+See INSTALL for instructions.
+
+EOF
+;;
+*) options=$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 -v 2>&1`
+GCCVER=`(gcc -v) 2>&1`
if [ $? = "0" ]; then
CC=gcc
else
CC=cc
+ if [ "$SYSTEM" = "SunOS" ]
+ then
+ case `cc -V 2>&1` in
+ *4*) CC=sc4;;
+ *5*) CC=sc5;;
+ *) CC=cc;;
+ esac
+ fi
fi
# read the output of the embedded GuessOS
read GUESSOS
-if [ "$VERBOSE" = "true" ]; then
- echo GUESSOS $GUESSOS
-fi
+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
+ alpha-*-linux2) OUT="alpha-gcc" ;;
+ ppc-*-linux2) OUT="linux-ppc" ;;
*-*-linux2) OUT="linux-elf" ;;
- *-*-linux) OUT="linux-aout" ;;
+ *-*-linux1) OUT="linux-aout" ;;
+ sun4u-sun-solaris2) OUT="solaris-usparc-$CC" ;;
sun4*-sun-solaris2) OUT="solaris-sparc-$CC" ;;
*86*-sun-solaris2) OUT="solaris-x86-$CC" ;;
*-*-sunos4) OUT="sunos-$CC" ;;
+ alpha*-*-freebsd3) OUT="FreeBSD-alpha" ;;
+ *-freebsd3) OUT="FreeBSD-elf" ;;
*-freebsd) OUT="FreeBSD" ;;
*86*-*-netbsd) OUT="NetBSD-x86" ;;
sun3*-*-netbsd) OUT="NetBSD-m68" ;;
*-*-netbsd) OUT="NetBSD-sparc" ;;
- *-*-osf) OUT="alpha-$CC" ;;
+ *86*-*-openbsd) OUT="OpenBSD-x86" ;;
+ alpha*-*-openbsd) OUT="OpenBSD-alpha" ;;
+ pmax*-*-openbsd) OUT="OpenBSD-mips" ;;
+ *-*-openbsd) OUT="OpenBSD" ;;
+ *-*-osf) OUT="alpha-cc" ;;
*-*-unixware*) OUT="unixware-2.0" ;;
*-sni-sysv4) OUT="SINIX" ;;
# these are all covered by the catchall below
- # *-hpux) OUT="hpux-$CC" ;;
+ # *-hpux*) OUT="hpux-$CC" ;;
# *-aix) OUT="aix-$CC" ;;
# *-dgux) OUT="dgux" ;;
*) OUT=`echo $GUESSOS | awk -F- '{print $3}'`;;
esac
+# gcc < 2.8 does not support -mcpu=ultrasparc
+if [ "$OUT" = solaris-usparc-gcc ]
+then
+ if [ `echo "$GCCVER" | sed 's/.*version //;s/\.//;s/\..*//'` -lt 28 ]
+ then
+ OUT=solaris-usparc-oldgcc
+ fi
+fi
+
+case "$GUESSOS" in
+ i386-*) options="$options 386" ;;
+esac
+
if [ -z "$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
-./Configure 2>&1 | grep '$OUT-$CC' > /dev/null
+
+$PERL ./Configure 2>&1 | grep "$OUT-$CC" > /dev/null
if [ $? = "0" ]; then
OUT="$OUT-$CC"
fi
OUT="$PREFIX$OUT"
-# at this point we have the answer ... which we could check again
-# and then fallback to a vanilla SSLeay build but then this script
-# wouldn't get updated
-echo Configuring for $OUT
+$PERL ./Configure 2>&1 | grep "$OUT" > /dev/null
+if [ $? = "0" ]; then
+ echo Configuring for $OUT
-if [ "$TEST" = "true" ]; then
- echo ./Configure $OUT
+ if [ "$TEST" = "true" ]; then
+ echo $PERL ./Configure $OUT $options
+ else
+ $PERL ./Configure $OUT $options
+ fi
else
- ./Configure $OUT
+ echo "This system ($OUT) is not supported. See file INSTALL for details."
fi
-
)
-
projects / openssl.git / blobdiff