1: #!/bin/sh
    2: #
    3: # OpenSSL config: determine the operating system and run ./Configure
    4: #
    5: # "config -h" for usage information.
    6: #
    7: #          this is a merge of minarch and GuessOS from the Apache Group.
    8: #          Originally written by Tim Hudson <tjh@cryptsoft.com>.
    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: PREFIX=""
   24: SUFFIX=""
   25: TEST="false"
   26: EXE=""
   27: 
   28: # pick up any command line args to config
   29: for i
   30: do
   31: case "$i" in 
   32: -d*) PREFIX="debug-";;
   33: -t*) TEST="true";;
   34: -h*) TEST="true"; cat <<EOF
   35: Usage: config [options]
   36:  -d     Add a debug- prefix to machine choice.
   37:  -t     Test mode, do not run the Configure perl script.
   38:  -h     This help.
   39: 
   40: Any other text will be passed to the Configure perl script.
   41: See INSTALL for instructions.
   42: 
   43: EOF
   44: ;;
   45: *) options=$options" $i" ;;
   46: esac
   47: done
   48: 
   49: # First get uname entries that we use below
   50: 
   51: MACHINE=`(uname -m) 2>/dev/null` || MACHINE="unknown"
   52: RELEASE=`(uname -r) 2>/dev/null` || RELEASE="unknown"
   53: SYSTEM=`(uname -s) 2>/dev/null`  || SYSTEM="unknown"
   54: VERSION=`(uname -v) 2>/dev/null` || VERSION="unknown"
   55: 
   56: 
   57: # Now test for ISC and SCO, since it is has a braindamaged uname.
   58: #
   59: # We need to work around FreeBSD 1.1.5.1 
   60: (
   61: XREL=`uname -X 2>/dev/null | grep "^Release" | awk '{print $3}'`
   62: if [ "x$XREL" != "x" ]; then
   63:     if [ -f /etc/kconfig ]; then
   64:         case "$XREL" in
   65:             4.0|4.1)
   66:                     echo "${MACHINE}-whatever-isc4"; exit 0
   67:                 ;;
   68:         esac
   69:     else
   70:         case "$XREL" in
   71:             3.2v4.2)
   72:                 echo "whatever-whatever-sco3"; exit 0
   73:                 ;;
   74:             3.2v5.0*)
   75:                 echo "whatever-whatever-sco5"; exit 0
   76:                 ;;
   77:             4.2MP)
   78:                 case "x${VERSION}" in
   79:                     x2.0*) echo "whatever-whatever-unixware20"; exit 0 ;;
   80:                     x2.1*) echo "whatever-whatever-unixware21"; exit 0 ;;
   81:                     x2*)   echo "whatever-whatever-unixware2";  exit 0 ;;
   82:                 esac
   83:                 ;;
   84:             4.2)
   85:                 echo "whatever-whatever-unixware1"; exit 0
   86:                 ;;
   87:             5*)
   88:                 case "x${VERSION}" in
   89:                     # We hardcode i586 in place of ${MACHINE} for the
   90:                     # following reason. The catch is that even though Pentium
   91:                     # is minimum requirement for platforms in question,
   92:                     # ${MACHINE} gets always assigned to i386. Now, problem
   93:                     # with i386 is that it makes ./config pass 386 to
   94:                     # ./Configure, which in turn makes make generate
   95:                     # inefficient SHA-1 (for this moment) code.
   96:                     x[678]*)  echo "i586-sco-unixware7"; exit 0 ;;
   97:                 esac
   98:                 ;;
   99:         esac
  100:     fi
  101: fi
  102: # Now we simply scan though... In most cases, the SYSTEM info is enough
  103: #
  104: case "${SYSTEM}:${RELEASE}:${VERSION}:${MACHINE}" in
  105:     MPE/iX:*)
  106:         MACHINE=`echo "$MACHINE" | sed -e 's/-/_/g'`
  107:         echo "parisc-hp-MPE/iX"; exit 0
  108:         ;;
  109:     A/UX:*)
  110:         echo "m68k-apple-aux3"; exit 0
  111:         ;;
  112: 
  113:     AIX:[3-9]:4:*)
  114:         echo "${MACHINE}-ibm-aix"; exit 0
  115:         ;;
  116: 
  117:     AIX:*:[5-9]:*)
  118:         echo "${MACHINE}-ibm-aix"; exit 0
  119:         ;;
  120: 
  121:     AIX:*)
  122:         echo "${MACHINE}-ibm-aix3"; exit 0
  123:         ;;
  124: 
  125:     dgux:*)
  126:         echo "${MACHINE}-dg-dgux"; exit 0
  127:         ;;
  128: 
  129:     HI-UX:*)
  130:         echo "${MACHINE}-hi-hiux"; exit 0
  131:         ;;
  132: 
  133:     HP-UX:*)
  134:         HPUXVER=`echo ${RELEASE}|sed -e 's/[^.]*.[0B]*//'`
  135:         case "$HPUXVER" in
  136:             1[0-9].*)  # HPUX 10 and 11 targets are unified
  137:                 echo "${MACHINE}-hp-hpux1x"; exit 0
  138:                 ;;
  139:             *)
  140:                 echo "${MACHINE}-hp-hpux"; exit 0
  141:                 ;;
  142:         esac
  143:         ;;
  144: 
  145:     IRIX:5.*)
  146:         echo "mips2-sgi-irix"; exit 0
  147:         ;;
  148: 
  149:     IRIX:6.*)
  150:         echo "mips3-sgi-irix"; exit 0
  151:         ;;
  152: 
  153:     IRIX64:*)
  154:         echo "mips4-sgi-irix64"; exit 0
  155:         ;;
  156: 
  157:     Linux:[2-9].*)
  158:         echo "${MACHINE}-whatever-linux2"; exit 0
  159:         ;;
  160: 
  161:     Linux:1.*)
  162:         echo "${MACHINE}-whatever-linux1"; exit 0
  163:         ;;
  164: 
  165:     GNU*)
  166:         echo "hurd-x86"; exit 0;
  167:         ;;
  168: 
  169:     LynxOS:*)
  170:         echo "${MACHINE}-lynx-lynxos"; exit 0
  171:         ;;
  172: 
  173:     BSD/OS:4.*)  # BSD/OS always says 386
  174:         echo "i486-whatever-bsdi4"; exit 0
  175:         ;;
  176: 
  177:     BSD/386:*:*:*486*|BSD/OS:*:*:*:*486*)
  178:         case `/sbin/sysctl -n hw.model` in
  179:             Pentium*)
  180:                 echo "i586-whatever-bsdi"; exit 0
  181:                 ;;
  182:             *)
  183:                 echo "i386-whatever-bsdi"; exit 0
  184:                 ;;
  185:             esac;
  186:         ;;
  187: 
  188:     BSD/386:*|BSD/OS:*)
  189:         echo "${MACHINE}-whatever-bsdi"; exit 0
  190:         ;;
  191: 
  192:     FreeBSD:*:*:*386*)
  193:         VERS=`echo ${RELEASE} | sed -e 's/[-(].*//'`
  194:         MACH=`sysctl -n hw.model`
  195:         ARCH='whatever'
  196:         case ${MACH} in
  197:            *386*       ) MACH="i386"     ;;
  198:            *486*       ) MACH="i486"     ;;
  199:            Pentium\ II*) MACH="i686"     ;;
  200:            Pentium*    ) MACH="i586"     ;;
  201:            *           ) MACH="$MACHINE" ;;
  202:         esac
  203:         case ${MACH} in
  204:            i[0-9]86 ) ARCH="pc" ;;
  205:         esac
  206:         echo "${MACH}-${ARCH}-freebsd${VERS}"; exit 0
  207:         ;;
  208: 
  209:     FreeBSD:*)
  210:         echo "${MACHINE}-whatever-freebsd"; exit 0
  211:         ;;
  212: 
  213:     NetBSD:*:*:*386*)
  214:         echo "`(/usr/sbin/sysctl -n hw.model || /sbin/sysctl -n hw.model) | sed 's,.*\(.\)86-class.*,i\186,'`-whatever-netbsd"; exit 0
  215:         ;;
  216: 
  217:     NetBSD:*)
  218:         echo "${MACHINE}-whatever-netbsd"; exit 0
  219:         ;;
  220: 
  221:     OpenBSD:*)
  222:         echo "${MACHINE}-whatever-openbsd"; exit 0
  223:         ;;
  224: 
  225:     OpenUNIX:*)
  226:         echo "${MACHINE}-unknown-OpenUNIX${VERSION}"; exit 0
  227:         ;;
  228: 
  229:     OSF1:*:*:*alpha*)
  230:         OSFMAJOR=`echo ${RELEASE}| sed -e 's/^V\([0-9]*\)\..*$/\1/'`
  231:         case "$OSFMAJOR" in
  232:             4|5)
  233:                 echo "${MACHINE}-dec-tru64"; exit 0
  234:                 ;;
  235:             1|2|3)
  236:                 echo "${MACHINE}-dec-osf"; exit 0
  237:                 ;;
  238:             *)
  239:                 echo "${MACHINE}-dec-osf"; exit 0
  240:                 ;;
  241:         esac
  242:         ;;
  243: 
  244:     QNX:*)
  245:         case "$RELEASE" in
  246:             4*)
  247:                 echo "${MACHINE}-whatever-qnx4"
  248:                 ;;
  249:             6*)
  250:                 echo "${MACHINE}-whatever-qnx6"
  251:                 ;;
  252:             *)
  253:                 echo "${MACHINE}-whatever-qnx"
  254:                 ;;
  255:         esac
  256:         exit 0
  257:         ;;
  258: 
  259:     Paragon*:*:*:*)
  260:         echo "i860-intel-osf1"; exit 0
  261:         ;;
  262: 
  263:     Rhapsody:*)
  264:         echo "ppc-apple-rhapsody"; exit 0
  265:         ;;
  266: 
  267:     Darwin:*)
  268:         case "$MACHINE" in
  269:             Power*)
  270:                 echo "ppc-apple-darwin${VERSION}"
  271:                 ;;
  272:             *)
  273:                 echo "i386-apple-darwin${VERSION}"
  274:                 ;;
  275:         esac
  276:         exit 0
  277:         ;;
  278: 
  279:     SunOS:5.*)
  280:         echo "${MACHINE}-whatever-solaris2"; exit 0
  281:         ;;
  282: 
  283:     SunOS:*)
  284:         echo "${MACHINE}-sun-sunos4"; exit 0
  285:         ;;
  286: 
  287:     UNIX_System_V:4.*:*)
  288:         echo "${MACHINE}-whatever-sysv4"; exit 0
  289:         ;;
  290: 
  291:     VOS:*:*:i786)
  292:      echo "i386-stratus-vos"; exit 0
  293:      ;;
  294: 
  295:     VOS:*:*:*)
  296:      echo "hppa1.1-stratus-vos"; exit 0
  297:      ;;
  298: 
  299:     *:4*:R4*:m88k)
  300:         echo "${MACHINE}-whatever-sysv4"; exit 0
  301:         ;;
  302: 
  303:     DYNIX/ptx:4*:*)
  304:         echo "${MACHINE}-whatever-sysv4"; exit 0
  305:         ;;
  306: 
  307:     *:4.0:3.0:3[34]?? | *:4.0:3.0:3[34]??,*)
  308:         echo "i486-ncr-sysv4"; exit 0
  309:         ;;
  310: 
  311:     ULTRIX:*)
  312:         echo "${MACHINE}-unknown-ultrix"; exit 0
  313:         ;;
  314: 
  315:     SINIX*|ReliantUNIX*)
  316:         echo "${MACHINE}-siemens-sysv4"; exit 0
  317:         ;;
  318: 
  319:     POSIX-BC*)
  320:         echo "${MACHINE}-siemens-sysv4"; exit 0   # Here, $MACHINE == "BS2000"
  321:         ;;
  322: 
  323:     machten:*)
  324:        echo "${MACHINE}-tenon-${SYSTEM}"; exit 0;
  325:        ;;
  326: 
  327:     library:*)
  328:         echo "${MACHINE}-ncr-sysv4"; exit 0
  329:         ;;
  330: 
  331:     ConvexOS:*:11.0:*)
  332:         echo "${MACHINE}-v11-${SYSTEM}"; exit 0;
  333:         ;;
  334: 
  335:     NEWS-OS:4.*)
  336:         echo "mips-sony-newsos4"; exit 0;
  337:         ;;
  338: 
  339:     MINGW*)
  340:         echo "${MACHINE}-whatever-mingw"; exit 0;
  341:         ;;
  342:     CYGWIN*)
  343:         case "$RELEASE" in
  344:             [bB]*|1.0|1.[12].*)
  345:                 echo "${MACHINE}-whatever-cygwin_pre1.3"
  346:                 ;;
  347:             *)
  348:                 echo "${MACHINE}-whatever-cygwin"
  349:                 ;;
  350:         esac
  351:         exit 0
  352:         ;;
  353: 
  354:     *"CRAY T3E")
  355:        echo "t3e-cray-unicosmk"; exit 0;
  356:        ;;
  357: 
  358:     *CRAY*)
  359:        echo "j90-cray-unicos"; exit 0;
  360:        ;;
  361: 
  362:     NONSTOP_KERNEL*)
  363:        echo "nsr-tandem-nsk"; exit 0;
  364:        ;;
  365: esac
  366: 
  367: #
  368: # Ugg. These are all we can determine by what we know about
  369: # the output of uname. Be more creative:
  370: #
  371: 
  372: # Do the Apollo stuff first. Here, we just simply assume
  373: # that the existance of the /usr/apollo directory is proof
  374: # enough
  375: if [ -d /usr/apollo ]; then
  376:     echo "whatever-apollo-whatever"
  377:     exit 0
  378: fi
  379: 
  380: # Now NeXT
  381: ISNEXT=`hostinfo 2>/dev/null`
  382: case "$ISNEXT" in
  383:     *'NeXT Mach 3.3'*)
  384:         echo "whatever-next-nextstep3.3"; exit 0
  385:         ;;
  386:     *NeXT*)
  387:         echo "whatever-next-nextstep"; exit 0
  388:         ;;
  389: esac
  390: 
  391: # At this point we gone through all the one's
  392: # we know of: Punt
  393: 
  394: echo "${MACHINE}-whatever-${SYSTEM}" 
  395: exit 0
  396: ) 2>/dev/null | (
  397: 
  398: # ---------------------------------------------------------------------------
  399: # this is where the translation occurs into SSLeay terms
  400: # ---------------------------------------------------------------------------
  401: 
  402: # figure out if gcc is available and if so we use it otherwise
  403: # we fallback to whatever cc does on the system
  404: GCCVER=`(gcc -dumpversion) 2>/dev/null`
  405: if [ "$GCCVER" != "" ]; then
  406:   CC=gcc
  407:   # then strip off whatever prefix egcs prepends the number with...
  408:   # Hopefully, this will work for any future prefixes as well.
  409:   GCCVER=`echo $GCCVER | LC_ALL=C sed 's/^[a-zA-Z]*\-//'`
  410:   # Since gcc 3.1 gcc --version behaviour has changed.  gcc -dumpversion
  411:   # does give us what we want though, so we use that.  We just just the
  412:   # major and minor version numbers.
  413:   # peak single digit before and after first dot, e.g. 2.95.1 gives 29
  414:   GCCVER=`echo $GCCVER | sed 's/\([0-9]\)\.\([0-9]\).*/\1\2/'`
  415: else
  416:   CC=cc
  417: fi
  418: GCCVER=${GCCVER:-0}
  419: if [ "$SYSTEM" = "HP-UX" ];then
  420:   # By default gcc is a ILP32 compiler (with long long == 64).
  421:   GCC_BITS="32"
  422:   if [ $GCCVER -ge 30 ]; then
  423:     # PA64 support only came in with gcc 3.0.x.
  424:     # We check if the preprocessor symbol __LP64__ is defined...
  425:     if echo "__LP64__" | gcc -v -E -x c - 2>/dev/null | grep "^__LP64__" 2>&1 > /dev/null; then
  426:       : # __LP64__ has slipped through, it therefore is not defined
  427:     else
  428:       GCC_BITS="64"
  429:     fi
  430:   fi
  431: fi
  432: if [ "$SYSTEM" = "SunOS" ]; then
  433:   if [ $GCCVER -ge 30 ]; then
  434:     # 64-bit ABI isn't officially supported in gcc 3.0, but it appears
  435:     # to be working, at the very least 'make test' passes...
  436:     if gcc -v -E -x c /dev/null 2>&1 | grep __arch64__ > /dev/null; then
  437:       GCC_ARCH="-m64"
  438:     else
  439:       GCC_ARCH="-m32"
  440:     fi
  441:   fi
  442:   # check for WorkShop C, expected output is "cc: blah-blah C x.x"
  443:   CCVER=`(cc -V 2>&1) 2>/dev/null | \
  444:         egrep -e '^cc: .* C [0-9]\.[0-9]' | \
  445:         sed 's/.* C \([0-9]\)\.\([0-9]\).*/\1\2/'`
  446:   CCVER=${CCVER:-0}
  447:   if [ $MACHINE != i86pc -a $CCVER -gt 40 ]; then
  448:     CC=cc       # overrides gcc!!!
  449:     if [ $CCVER -eq 50 ]; then
  450:       echo "WARNING! Detected WorkShop C 5.0. Do make sure you have"
  451:       echo "         patch #107357-01 or later applied."
  452:       sleep 5
  453:     fi
  454:   fi
  455: fi
  456: 
  457: if [ "${SYSTEM}-${MACHINE}" = "Linux-alpha" ]; then
  458:   # check for Compaq C, expected output is "blah-blah C Vx.x"
  459:   CCCVER=`(ccc -V 2>&1) 2>/dev/null | \
  460:         egrep -e '.* C V[0-9]\.[0-9]' | \
  461:         sed 's/.* C V\([0-9]\)\.\([0-9]\).*/\1\2/'`
  462:   CCCVER=${CCCVER:-0}
  463:   if [ $CCCVER -gt 60 ]; then
  464:     CC=ccc      # overrides gcc!!! well, ccc outperforms inoticeably
  465:                 # only on hash routines and des, otherwise gcc (2.95)
  466:                 # keeps along rather tight...
  467:   fi
  468: fi
  469: 
  470: if [ "${SYSTEM}" = "AIX" ]; then        # favor vendor cc over gcc
  471:     (cc) 2>&1 | grep -iv "not found" > /dev/null && CC=cc
  472: fi
  473: 
  474: CCVER=${CCVER:-0}
  475: 
  476: # read the output of the embedded GuessOS 
  477: read GUESSOS
  478: 
  479: echo Operating system: $GUESSOS
  480: 
  481: # now map the output into SSLeay terms ... really should hack into the
  482: # script above so we end up with values in vars but that would take
  483: # more time that I want to waste at the moment
  484: case "$GUESSOS" in
  485:   mips2-sgi-irix)
  486:         CPU=`(hinv -t cpu) 2>/dev/null | head -1 | sed 's/^CPU:[^R]*R\([0-9]*\).*/\1/'`
  487:         CPU=${CPU:-0}
  488:         if [ $CPU -ge 4000 ]; then
  489:                 options="$options -mips2"
  490:         fi
  491:         OUT="irix-$CC"
  492:         ;;
  493:   mips3-sgi-irix)
  494:         #CPU=`(hinv -t cpu) 2>/dev/null | head -1 | sed 's/^CPU:[^R]*R\([0-9]*\).*/\1/'`
  495:         #CPU=${CPU:-0}
  496:         #if [ $CPU -ge 5000 ]; then
  497:         #      options="$options -mips4"
  498:         #else
  499:         #      options="$options -mips3"
  500:         #fi
  501:         OUT="irix-mips3-$CC"
  502:         ;;
  503:   mips4-sgi-irix64)
  504:         echo "WARNING! If you wish to build 64-bit library, then you have to"
  505:         echo "         invoke './Configure irix64-mips4-$CC' *manually*."
  506:         if [ "$TEST" = "false" -a -t 1 ]; then
  507:           echo "         You have about 5 seconds to press Ctrl-C to abort."
  508:           (trap "stty `stty -g`" 2 0; stty -icanon min 0 time 50; read waste) <&1
  509:         fi
  510:         #CPU=`(hinv -t cpu) 2>/dev/null | head -1 | sed 's/^CPU:[^R]*R\([0-9]*\).*/\1/'`
  511:         #CPU=${CPU:-0}
  512:         #if [ $CPU -ge 5000 ]; then
  513:         #        options="$options -mips4"
  514:         #else
  515:         #        options="$options -mips3"
  516:         #fi
  517:         OUT="irix-mips3-$CC"
  518:         ;;
  519:   ppc-apple-rhapsody) OUT="rhapsody-ppc-cc" ;;
  520:   ppc-apple-darwin*) OUT="darwin-ppc-cc" ;;
  521:   i386-apple-darwin*) OUT="darwin-i386-cc" ;;
  522:   alpha-*-linux2)
  523:         ISA=`awk '/cpu model/{print$4;exit(0);}' /proc/cpuinfo`
  524:         case ${ISA:-generic} in
  525:         *[678])        OUT="linux-alpha+bwx-$CC" ;;
  526:         *)     OUT="linux-alpha-$CC" ;;
  527:         esac
  528:         if [ "$CC" = "gcc" ]; then
  529:             case ${ISA:-generic} in
  530:             EV5|EV45)          options="$options -mcpu=ev5";;
  531:             EV56|PCA56)                options="$options -mcpu=ev56";;
  532:             *)                 options="$options -mcpu=ev6";;
  533:             esac
  534:         fi
  535:         ;;
  536:   ppc64-*-linux2)
  537:         echo "WARNING! If you wish to build 64-bit library, then you have to"
  538:         echo "         invoke './Configure linux-ppc64' *manually*."
  539:         if [ "$TEST" = "false" -a -t 1 ]; then
  540:             echo "         You have about 5 seconds to press Ctrl-C to abort."
  541:             (trap "stty `stty -g`" 2 0; stty -icanon min 0 time 50; read waste) <&1
  542:         fi
  543:         OUT="linux-ppc"
  544:         ;;
  545:   ppc-*-linux2) OUT="linux-ppc" ;;
  546:   ia64-*-linux?) OUT="linux-ia64" ;;
  547:   sparc64-*-linux2)
  548:         echo "WARNING! If you *know* that your GNU C supports 64-bit/V9 ABI"
  549:         echo "         and wish to build 64-bit library, then you have to"
  550:         echo "         invoke './Configure linux64-sparcv9' *manually*."
  551:         if [ "$TEST" = "false" -a -t 1 ]; then
  552:           echo "          You have about 5 seconds to press Ctrl-C to abort."
  553:           (trap "stty `stty -g`" 2 0; stty -icanon min 0 time 50; read waste) <&1
  554:         fi
  555:         OUT="linux-sparcv9" ;;
  556:   sparc-*-linux2)
  557:         KARCH=`awk '/^type/{print$3;exit(0);}' /proc/cpuinfo`
  558:         case ${KARCH:-sun4} in
  559:         sun4u*)        OUT="linux-sparcv9" ;;
  560:         sun4m) OUT="linux-sparcv8" ;;
  561:         sun4d) OUT="linux-sparcv8" ;;
  562:         *)     OUT="linux-generic32"; options="$options -DB_ENDIAN" ;;
  563:         esac ;;
  564:   parisc*-*-linux2)
  565:         # 64-bit builds under parisc64 linux are not supported and
  566:         # compiler is expected to generate 32-bit objects...
  567:         CPUARCH=`awk '/cpu family/{print substr($5,1,3); exit(0);}' /proc/cpuinfo`
  568:         CPUSCHEDULE=`awk '/^cpu.[      ]*: PA/{print substr($3,3); exit(0);}' /proc/cpuinfo`
  569: 
  570:         # ??TODO ??  Model transformations
  571:         # 0. CPU Architecture for the 1.1 processor has letter suffixes. We strip that off
  572:         #    assuming no further arch. identification will ever be used by GCC.
  573:         # 1. I'm most concerned about whether is a 7300LC is closer to a 7100 versus a 7100LC.
  574:         # 2. The variant 64-bit processors cause concern should GCC support explicit schedulers
  575:         #    for these chips in the future.
  576:         #         PA7300LC -> 7100LC (1.1)
  577:         #         PA8200   -> 8000   (2.0)
  578:         #         PA8500   -> 8000   (2.0)
  579:         #         PA8600   -> 8000   (2.0)
  580: 
  581:         CPUSCHEDULE=`echo $CPUSCHEDULE|sed -e 's/7300LC/7100LC/' -e 's/8.00/8000/'`
  582:         # Finish Model transformations
  583: 
  584:         options="$options -DB_ENDIAN -mschedule=$CPUSCHEDULE -march=$CPUARCH"
  585:         OUT="linux-generic32" ;;
  586:   arm*b-*-linux2) OUT="linux-generic32"; options="$options -DB_ENDIAN" ;;
  587:   arm*l-*-linux2) OUT="linux-generic32"; options="$options -DL_ENDIAN" ;;
  588:   sh*b-*-linux2) OUT="linux-generic32"; options="$options -DB_ENDIAN" ;;
  589:   sh*-*-linux2)  OUT="linux-generic32"; options="$options -DL_ENDIAN" ;;
  590:   m68k*-*-linux2) OUT="linux-generic32"; options="$options -DB_ENDIAN" ;;
  591:   s390-*-linux2) OUT="linux-generic32"; options="$options -DB_ENDIAN -DNO_ASM" ;;
  592:   s390x-*-linux2) OUT="linux-generic64"; options="$options -DB_ENDIAN" ;;
  593:   x86_64-*-linux?) OUT="linux-x86_64" ;;
  594:   *86-*-linux2) OUT="linux-elf"
  595:         if [ "$GCCVER" -gt 28 ]; then
  596:           if grep '^model.*Pentium' /proc/cpuinfo >/dev/null ; then
  597:             options="$options -march=pentium"
  598:           fi
  599:           if grep '^model.*Pentium Pro' /proc/cpuinfo >/dev/null ; then
  600:             options="$options -march=pentiumpro"
  601:           fi
  602:           if grep '^model.*K6' /proc/cpuinfo >/dev/null ; then
  603:             options="$options -march=k6"
  604:           fi
  605:         fi ;;
  606:   *-*-linux1) OUT="linux-aout" ;;
  607:   *-*-linux2) OUT="linux-generic32" ;;
  608:   sun4[uv]*-*-solaris2)
  609:         OUT="solaris-sparcv9-$CC"
  610:         ISA64=`(isalist) 2>/dev/null | grep sparcv9`
  611:         if [ "$ISA64" != "" ]; then
  612:             if [ "$CC" = "cc" -a $CCVER -ge 50 ]; then
  613:                 echo "WARNING! If you wish to build 64-bit library, then you have to"
  614:                 echo "         invoke './Configure solaris64-sparcv9-cc' *manually*."
  615:                 if [ "$TEST" = "false" -a -t 1 ]; then
  616:                   echo "         You have about 5 seconds to press Ctrl-C to abort."
  617:                   (trap "stty `stty -g`" 2 0; stty -icanon min 0 time 50; read waste) <&1
  618:                 fi
  619:             elif [ "$CC" = "gcc" -a "$GCC_ARCH" = "-m64" ]; then
  620:                 # $GCC_ARCH denotes default ABI chosen by compiler driver
  621:                 # (first one found on the $PATH). I assume that user
  622:                 # expects certain consistency with the rest of his builds
  623:                 # and therefore switch over to 64-bit. <appro>
  624:                 OUT="solaris64-sparcv9-gcc"
  625:                 echo "WARNING! If you wish to build 32-bit library, then you have to"
  626:                 echo "         invoke './Configure solaris-sparcv9-gcc' *manually*."
  627:                 if [ "$TEST" = "false" -a -t 1 ]; then
  628:                   echo "         You have about 5 seconds to press Ctrl-C to abort."
  629:                   (trap "stty `stty -g`" 2 0; stty -icanon min 0 time 50; read waste) <&1
  630:                 fi
  631:             elif [ "$GCC_ARCH" = "-m32" ]; then
  632:                 echo "NOTICE! If you *know* that your GNU C supports 64-bit/V9 ABI"
  633:                 echo "        and wish to build 64-bit library, then you have to"
  634:                 echo "        invoke './Configure solaris64-sparcv9-gcc' *manually*."
  635:                 if [ "$TEST" = "false" -a -t 1 ]; then
  636:                   echo "         You have about 5 seconds to press Ctrl-C to abort."
  637:                   (trap "stty `stty -g`" 2 0; stty -icanon min 0 time 50; read waste) <&1
  638:                 fi
  639:             fi
  640:         fi
  641:         ;;
  642:   sun4m-*-solaris2)     OUT="solaris-sparcv8-$CC" ;;
  643:   sun4d-*-solaris2)     OUT="solaris-sparcv8-$CC" ;;
  644:   sun4*-*-solaris2)     OUT="solaris-sparcv7-$CC" ;;
  645:   *86*-*-solaris2)
  646:         ISA64=`(isalist) 2>/dev/null | grep amd64`
  647:         if [ "$ISA64" != "" ]; then
  648:             OUT="solaris64-x86_64-$CC"
  649:         else
  650:             OUT="solaris-x86-$CC"
  651:             if [ `uname -r | sed -e 's/5\.//'` -lt 10 ]; then
  652:                 options="$options no-sse2"
  653:             fi
  654:         fi
  655:         ;;
  656:   *-*-sunos4)           OUT="sunos-$CC" ;;
  657: 
  658:   *86*-*-bsdi4)         OUT="BSD-x86-elf"; options="$options no-sse2 -ldl" ;;
  659:   alpha*-*-*bsd*)       OUT="BSD-generic64"; options="$options -DL_ENDIAN" ;;
  660:   powerpc64-*-*bsd*)    OUT="BSD-generic64"; options="$options -DB_ENDIAN" ;;
  661:   sparc64-*-*bsd*)      OUT="BSD-sparc64" ;;
  662:   ia64-*-*bsd*)         OUT="BSD-ia64" ;;
  663:   amd64-*-*bsd*)        OUT="BSD-x86_64" ;;
  664:   *86*-*-*bsd*)         # mimic ld behaviour when it's looking for libc...
  665:                         if [ -L /usr/lib/libc.so ]; then     # [Free|Net]BSD
  666:                             libc=/usr/lib/libc.so
  667:                         else                                 # OpenBSD
  668:                             # ld searches for highest libc.so.* and so do we
  669:                             libc=`(ls /usr/lib/libc.so.* | tail -1) 2>/dev/null`
  670:                         fi
  671:                         case "`(file -L $libc) 2>/dev/null`" in
  672:                         *ELF*)       OUT="BSD-x86-elf" ;;
  673:                         *)   OUT="BSD-x86"; options="$options no-sse2" ;;
  674:                         esac ;;
  675:   *-*-*bsd*)            OUT="BSD-generic32" ;;
  676: 
  677:   *-*-osf)              OUT="osf1-alpha-cc" ;;
  678:   *-*-tru64)            OUT="tru64-alpha-cc" ;;
  679:   *-*-[Uu]nix[Ww]are7)
  680:         if [ "$CC" = "gcc" ]; then
  681:           OUT="unixware-7-gcc" ; options="$options no-sse2"
  682:         else    
  683:           OUT="unixware-7" ; options="$options no-sse2 -D__i386__"
  684:         fi
  685:         ;;
  686:   *-*-[Uu]nix[Ww]are20*) OUT="unixware-2.0"; options="$options no-sse2 no-sha512" ;;
  687:   *-*-[Uu]nix[Ww]are21*) OUT="unixware-2.1"; options="$options no-sse2 no-sha512" ;;
  688:   *-*-vos)
  689:         options="$options no-threads no-shared no-asm no-dso"
  690:         EXE=".pm"
  691:         OUT="vos-$CC" ;;
  692:   BS2000-siemens-sysv4) OUT="BS2000-OSD" ;;
  693:   RM*-siemens-sysv4) OUT="ReliantUNIX" ;;
  694:   *-siemens-sysv4) OUT="SINIX" ;;
  695:   *-hpux1*)
  696:         if [ $CC = "gcc" -a $GCC_BITS = "64" ]; then
  697:             OUT="hpux64-parisc2-gcc"
  698:         fi
  699:         KERNEL_BITS=`(getconf KERNEL_BITS) 2>/dev/null`
  700:         KERNEL_BITS=${KERNEL_BITS:-32}
  701:         CPU_VERSION=`(getconf CPU_VERSION) 2>/dev/null`
  702:         CPU_VERSION=${CPU_VERSION:-0}
  703:         # See <sys/unistd.h> for further info on CPU_VERSION.
  704:         if   [ $CPU_VERSION -ge 768 ]; then    # IA-64 CPU
  705:              echo "WARNING! 64-bit ABI is the default configured ABI on HP-UXi."
  706:              echo "         If you wish to build 32-bit library, the you have to"
  707:              echo "         invoke './Configure hpux-ia64-cc' *manually*."
  708:              if [ "$TEST" = "false" -a -t 1 ]; then
  709:                 echo "         You have about 5 seconds to press Ctrl-C to abort."
  710:                 (trap "stty `stty -g`" 2 0; stty -icanon min 0 time 50; read waste) <&1
  711:              fi
  712:              OUT="hpux64-ia64-cc"
  713:         elif [ $CPU_VERSION -ge 532 ]; then    # PA-RISC 2.x CPU
  714:              OUT=${OUT:-"hpux-parisc2-${CC}"}
  715:              if [ $KERNEL_BITS -eq 64 -a "$CC" = "cc" ]; then
  716:                 echo "WARNING! If you wish to build 64-bit library then you have to"
  717:                 echo "         invoke './Configure hpux64-parisc2-cc' *manually*."
  718:                 if [ "$TEST" = "false" -a -t 1 ]; then
  719:                   echo "         You have about 5 seconds to press Ctrl-C to abort."
  720:                   (trap "stty `stty -g`" 2 0; stty -icanon min 0 time 50; read waste) <&1
  721:                 fi
  722:              fi
  723:         elif [ $CPU_VERSION -ge 528 ]; then    # PA-RISC 1.1+ CPU
  724:              OUT="hpux-parisc-${CC}"
  725:         elif [ $CPU_VERSION -ge 523 ]; then    # PA-RISC 1.0 CPU
  726:              OUT="hpux-parisc-${CC}"
  727:         else                                   # Motorola(?) CPU
  728:              OUT="hpux-$CC"
  729:         fi
  730:         options="$options -D_REENTRANT" ;;
  731:   *-hpux)       OUT="hpux-parisc-$CC" ;;
  732:   *-aix)
  733:         KERNEL_BITS=`(getconf KERNEL_BITMODE) 2>/dev/null`
  734:         KERNEL_BITS=${KERNEL_BITS:-32}
  735:         OBJECT_MODE=${OBJECT_MODE:-32}
  736:         if [ "$CC" = "gcc" ]; then
  737:             OUT="aix-gcc"
  738:         elif [ $OBJECT_MODE -eq 64 ]; then
  739:             echo 'Your $OBJECT_MODE was found to be set to 64' 
  740:             OUT="aix64-cc"
  741:         else
  742:             OUT="aix-cc"
  743:             if [ $KERNEL_BITS -eq 64 ]; then
  744:                 echo "WARNING! If you wish to build 64-bit kit, then you have to"
  745:                 echo "         invoke './Configure aix64-cc' *manually*."
  746:                 if [ "$TEST" = "false" -a -t 1 ]; then
  747:                     echo "         You have ~5 seconds to press Ctrl-C to abort."
  748:                     (trap "stty `stty -g`" 2 0; stty -icanon min 0 time 50; read waste) <&1
  749:                 fi
  750:             fi
  751:         fi
  752:         if (lsattr -E -O -l `lsdev -c processor|awk '{print$1;exit}'` | grep -i powerpc) >/dev/null 2>&1; then
  753:             :  # this applies even to Power3 and later, as they return PowerPC_POWER[345]
  754:         else
  755:             options="$options no-asm"
  756:         fi
  757:         ;;
  758:   # these are all covered by the catchall below
  759:   # *-dgux) OUT="dgux" ;;
  760:   mips-sony-newsos4) OUT="newsos4-gcc" ;;
  761:   *-*-cygwin_pre1.3) OUT="Cygwin-pre1.3" ;;
  762:   *-*-cygwin) OUT="Cygwin" ;;
  763:   t3e-cray-unicosmk) OUT="cray-t3e" ;;
  764:   j90-cray-unicos) OUT="cray-j90" ;;
  765:   nsr-tandem-nsk) OUT="tandem-c89" ;;
  766:   *) OUT=`echo $GUESSOS | awk -F- '{print $3}'`;;
  767: esac
  768: 
  769: # NB: This atalla support has been superceded by the ENGINE support
  770: # That contains its own header and definitions anyway. Support can
  771: # be enabled or disabled on any supported platform without external
  772: # headers, eg. by adding the "hw-atalla" switch to ./config or
  773: # perl Configure
  774: #
  775: # See whether we can compile Atalla support
  776: #if [ -f /usr/include/atasi.h ]
  777: #then
  778: #  options="$options -DATALLA"
  779: #fi
  780: 
  781: # gcc < 2.8 does not support -march=ultrasparc
  782: if [ "$OUT" = solaris-sparcv9-gcc -a $GCCVER -lt 28 ]
  783: then
  784:   echo "WARNING! Falling down to 'solaris-sparcv8-gcc'."
  785:   echo "         Upgrade to gcc-2.8 or later."
  786:   sleep 5
  787:   OUT=solaris-sparcv8-gcc
  788: fi
  789: if [ "$OUT" = "linux-sparcv9" -a $GCCVER -lt 28 ]
  790: then
  791:   echo "WARNING! Falling down to 'linux-sparcv8'."
  792:   echo "         Upgrade to gcc-2.8 or later."
  793:   sleep 5
  794:   OUT=linux-sparcv8
  795: fi
  796: 
  797: case "$GUESSOS" in
  798:   i386-*) options="$options 386" ;;
  799: esac
  800: 
  801: for i in aes bf camellia cast des dh dsa ec hmac idea md2 md5 mdc2 rc2 rc4 rc5 ripemd rsa seed sha
  802: do
  803:   if [ ! -d crypto/$i ]
  804:   then
  805:     options="$options no-$i"
  806:   fi
  807: done
  808: 
  809: # Discover Kerberos 5 (since it's still a prototype, we don't
  810: # do any guesses yet, that's why this section is commented away.
  811: #if [ -d /usr/kerberos ]; then
  812: #    krb5_dir=/usr/kerberos
  813: #    if [ \( -f $krb5_dir/lib/libgssapi_krb5.a -o -f $krb5_dir/lib/libgssapi