release/src/router/openssl/config

   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 # First get uname entries that we use below
  24
  25 MACHINE=`(uname -m) 2>/dev/null` || MACHINE="unknown"
  26 RELEASE=`(uname -r) 2>/dev/null` || RELEASE="unknown"
  27 SYSTEM=`(uname -s) 2>/dev/null`  || SYSTEM="unknown"
  28 VERSION=`(uname -v) 2>/dev/null` || VERSION="unknown"
  29
  30
  31 # Now test for ISC and SCO, since it is has a braindamaged uname.
  32 #
  33 # We need to work around FreeBSD 1.1.5.1
  34 (
  35 XREL=`uname -X 2>/dev/null | grep "^Release" | awk '{print $3}'`
  36 if [ "x$XREL" != "x" ]; then
  37     if [ -f /etc/kconfig ]; then
  38         case "$XREL" in
  39             4.0|4.1)
  40                     echo "${MACHINE}-whatever-isc4"; exit 0
  41                 ;;
  42         esac
  43     else
  44         case "$XREL" in
  45             3.2v4.2)
  46                 echo "whatever-whatever-sco3"; exit 0
  47                 ;;
  48             3.2v5.0*)
  49                 echo "whatever-whatever-sco5"; exit 0
  50                 ;;
  51             4.2MP)
  52                 if [ "x$VERSION" = "x2.01" ]; then
  53                     echo "${MACHINE}-whatever-unixware201"; exit 0
  54                 elif [ "x$VERSION" = "x2.02" ]; then
  55                     echo "${MACHINE}-whatever-unixware202"; exit 0
  56                 elif [ "x$VERSION" = "x2.03" ]; then
  57                     echo "${MACHINE}-whatever-unixware203"; exit 0
  58                 elif [ "x$VERSION" = "x2.1.1" ]; then
  59                     echo "${MACHINE}-whatever-unixware211"; exit 0
  60                 elif [ "x$VERSION" = "x2.1.2" ]; then
  61                     echo "${MACHINE}-whatever-unixware212"; exit 0
  62                 elif [ "x$VERSION" = "x2.1.3" ]; then
  63                     echo "${MACHINE}-whatever-unixware213"; exit 0
  64                 else
  65                     echo "${MACHINE}-whatever-unixware2"; exit 0
  66                 fi
  67                 ;;
  68             4.2)
  69                 echo "whatever-whatever-unixware1"; exit 0
  70                 ;;
  71      OpenUNIX)
  72                 if [ "`echo x$VERSION | sed -e 's/\..*//'`" = "x8" ]; then
  73                     echo "${MACHINE}-unknown-OpenUNIX${VERSION}"; exit 0
  74                 fi
  75                 ;;
  76             5)
  77                 if [ "`echo x$VERSION | sed -e 's/\..*//'`" = "x7" ]; then
  78                     echo "${MACHINE}-sco-unixware7"; exit 0
  79                 fi
  80                 ;;
  81         esac
  82     fi
  83 fi
  84 # Now we simply scan though... In most cases, the SYSTEM info is enough
  85 #
  86 case "${SYSTEM}:${RELEASE}:${VERSION}:${MACHINE}" in
  87     MPE/iX:*)
  88         MACHINE=`echo "$MACHINE" | sed -e 's/-/_/g'`
  89         echo "parisc-hp-MPE/iX"; exit 0
  90         ;;
  91     A/UX:*)
  92         echo "m68k-apple-aux3"; exit 0
  93         ;;
  94
  95     AIX:[3456789]:4:*)
  96         echo "${MACHINE}-ibm-aix43"; exit 0
  97         ;;
  98
  99     AIX:*:[56789]:*)
 100         echo "${MACHINE}-ibm-aix43"; exit 0
 101         ;;
 102
 103     AIX:*)
 104         echo "${MACHINE}-ibm-aix"; exit 0
 105         ;;
 106
 107     dgux:*)
 108         echo "${MACHINE}-dg-dgux"; exit 0
 109         ;;
 110
 111     HI-UX:*)
 112         echo "${MACHINE}-hi-hiux"; exit 0
 113         ;;
 114
 115     HP-UX:*)
 116         HPUXVER=`echo ${RELEASE}|sed -e 's/[^.]*.[0B]*//'`
 117         case "$HPUXVER" in
 118             11.*)
 119                 echo "${MACHINE}-hp-hpux11"; exit 0
 120                 ;;
 121             10.*)
 122                 echo "${MACHINE}-hp-hpux10"; exit 0
 123                 ;;
 124             *)
 125                 echo "${MACHINE}-hp-hpux"; exit 0
 126                 ;;
 127         esac
 128         ;;
 129
 130     IRIX:5.*)
 131         echo "mips2-sgi-irix"; exit 0
 132         ;;
 133
 134     IRIX:6.*)
 135         echo "mips3-sgi-irix"; exit 0
 136         ;;
 137
 138     IRIX64:*)
 139         echo "mips4-sgi-irix64"; exit 0
 140         ;;
 141
 142     Linux:[2-9].*)
 143         echo "${MACHINE}-whatever-linux2"; exit 0
 144         ;;
 145
 146     Linux:1.*)
 147         echo "${MACHINE}-whatever-linux1"; exit 0
 148         ;;
 149
 150     LynxOS:*)
 151         echo "${MACHINE}-lynx-lynxos"; exit 0
 152         ;;
 153
 154     BSD/OS:4.*)  # BSD/OS always says 386
 155         echo "i486-whatever-bsdi4"; exit 0
 156         ;;
 157
 158     BSD/386:*:*:*486*|BSD/OS:*:*:*:*486*)
 159         case `/sbin/sysctl -n hw.model` in
 160             Pentium*)
 161                 echo "i586-whatever-bsdi"; exit 0
 162                 ;;
 163             *)
 164                 echo "i386-whatever-bsdi"; exit 0
 165                 ;;
 166             esac;
 167         ;;
 168
 169     BSD/386:*|BSD/OS:*)
 170         echo "${MACHINE}-whatever-bsdi"; exit 0
 171         ;;
 172
 173     FreeBSD:*)
 174         VERS=`echo ${RELEASE} | sed -e 's/[-(].*//'`
 175         MACH=`sysctl -n hw.model`
 176         ARCH='whatever'
 177         case ${MACH} in
 178            *386*       ) MACH="i386"     ;;
 179            *486*       ) MACH="i486"     ;;
 180            Pentium\ II*) MACH="i686"     ;;
 181            Pentium*    ) MACH="i586"     ;;
 182            Alpha*      ) MACH="alpha"    ;;
 183            *           ) MACH="$MACHINE" ;;
 184         esac
 185         case ${MACH} in
 186            i[0-9]86 ) ARCH="pc" ;;
 187         esac
 188         echo "${MACH}-${ARCH}-freebsd${VERS}"; exit 0
 189         ;;
 190
 191     NetBSD:*:*:*386*)
 192         echo "`(/usr/sbin/sysctl -n hw.model || /sbin/sysctl -n hw.model) | sed 's,.*\(.\)86-class.*,i\186,'`-whatever-netbsd"; exit 0
 193         ;;
 194
 195     NetBSD:*)
 196         echo "${MACHINE}-whatever-netbsd"; exit 0
 197         ;;
 198
 199     OpenBSD:*)
 200         echo "${MACHINE}-whatever-openbsd"; exit 0
 201         ;;
 202
 203     OpenUNIX:*)
 204         echo "${MACHINE}-unknown-OpenUNIX${VERSION}"; exit 0
 205         ;;
 206
 207     OSF1:*:*:*alpha*)
 208         OSFMAJOR=`echo ${RELEASE}| sed -e 's/^V\([0-9]*\)\..*$/\1/'`
 209         case "$OSFMAJOR" in
 210             4|5)
 211                 echo "${MACHINE}-dec-tru64"; exit 0
 212                 ;;
 213             1|2|3)
 214                 echo "${MACHINE}-dec-osf"; exit 0
 215                 ;;
 216             *)
 217                 echo "${MACHINE}-dec-osf"; exit 0
 218                 ;;
 219         esac
 220         ;;
 221
 222     QNX:*)
 223         case "$RELEASE" in
 224             4*)
 225                 echo "${MACHINE}-whatever-qnx4"
 226                 ;;
 227             6*)
 228                 echo "${MACHINE}-whatever-qnx6"
 229                 ;;
 230             *)
 231                 echo "${MACHINE}-whatever-qnx"
 232                 ;;
 233         esac
 234         exit 0
 235         ;;
 236
 237     Paragon*:*:*:*)
 238         echo "i860-intel-osf1"; exit 0
 239         ;;
 240
 241     Rhapsody:*)
 242         echo "ppc-apple-rhapsody"; exit 0
 243         ;;
 244
 245     Darwin:*)
 246         echo "ppc-apple-darwin"; exit 0
 247         ;;
 248
 249     SunOS:5.*)
 250         echo "${MACHINE}-whatever-solaris2"; exit 0
 251         ;;
 252
 253     SunOS:*)
 254         echo "${MACHINE}-sun-sunos4"; exit 0
 255         ;;
 256
 257     UNIX_System_V:4.*:*)
 258         echo "${MACHINE}-whatever-sysv4"; exit 0
 259         ;;
 260
 261     *:4*:R4*:m88k)
 262         echo "${MACHINE}-whatever-sysv4"; exit 0
 263         ;;
 264
 265     DYNIX/ptx:4*:*)
 266         echo "${MACHINE}-whatever-sysv4"; exit 0
 267         ;;
 268
 269     *:4.0:3.0:3[34]?? | *:4.0:3.0:3[34]??,*)
 270         echo "i486-ncr-sysv4"; exit 0
 271         ;;
 272
 273     ULTRIX:*)
 274         echo "${MACHINE}-unknown-ultrix"; exit 0
 275         ;;
 276
 277     SINIX*|ReliantUNIX*)
 278         echo "${MACHINE}-siemens-sysv4"; exit 0
 279         ;;
 280
 281     POSIX-BC*)
 282         echo "${MACHINE}-siemens-sysv4"; exit 0   # Here, $MACHINE == "BS2000"
 283         ;;
 284
 285     machten:*)
 286        echo "${MACHINE}-tenon-${SYSTEM}"; exit 0;
 287        ;;
 288
 289     library:*)
 290         echo "${MACHINE}-ncr-sysv4"; exit 0
 291         ;;
 292
 293     ConvexOS:*:11.0:*)
 294         echo "${MACHINE}-v11-${SYSTEM}"; exit 0;
 295         ;;
 296
 297     NEWS-OS:4.*)
 298         echo "mips-sony-newsos4"; exit 0;
 299         ;;
 300
 301     CYGWIN*)
 302         case "$RELEASE" in
 303             [bB]*|1.0|1.[12].*)
 304                 echo "${MACHINE}-whatever-cygwin_pre1.3"
 305                 ;;
 306             *)
 307                 echo "${MACHINE}-whatever-cygwin"
 308                 ;;
 309         esac
 310         exit 0
 311         ;;
 312
 313     *"CRAY T3E")
 314        echo "t3e-cray-unicosmk"; exit 0;
 315        ;;
 316
 317     *CRAY*)
 318        echo "j90-cray-unicos"; exit 0;
 319        ;;
 320 esac
 321
 322 #
 323 # Ugg. These are all we can determine by what we know about
 324 # the output of uname. Be more creative:
 325 #
 326
 327 # Do the Apollo stuff first. Here, we just simply assume
 328 # that the existance of the /usr/apollo directory is proof
 329 # enough
 330 if [ -d /usr/apollo ]; then
 331     echo "whatever-apollo-whatever"
 332     exit 0
 333 fi
 334
 335 # Now NeXT
 336 ISNEXT=`hostinfo 2>/dev/null`
 337 case "$ISNEXT" in
 338     *'NeXT Mach 3.3'*)
 339         echo "whatever-next-nextstep3.3"; exit 0
 340         ;;
 341     *NeXT*)
 342         echo "whatever-next-nextstep"; exit 0
 343         ;;
 344 esac
 345
 346 # At this point we gone through all the one's
 347 # we know of: Punt
 348
 349 echo "${MACHINE}-whatever-${SYSTEM}"
 350 exit 0
 351 ) 2>/dev/null | (
 352
 353 # ---------------------------------------------------------------------------
 354 # this is where the translation occurs into SSLeay terms
 355 # ---------------------------------------------------------------------------
 356
 357 PREFIX=""
 358 SUFFIX=""
 359 TEST="false"
 360
 361 # pick up any command line args to config
 362 for i
 363 do
 364 case "$i" in
 365 -d*) PREFIX="debug-";;
 366 -t*) TEST="true";;
 367 -h*) TEST="true"; cat <<EOF
 368 Usage: config [options]
 369  -d     Add a debug- prefix to machine choice.
 370  -t     Test mode, do not run the Configure perl script.
 371  -h     This help.
 372
 373 Any other text will be passed to the Configure perl script.
 374 See INSTALL for instructions.
 375
 376 EOF
 377 ;;
 378 *) options=$options" $i" ;;
 379 esac
 380 done
 381
 382 # figure out if gcc is available and if so we use it otherwise
 383 # we fallback to whatever cc does on the system
 384 GCCVER=`(gcc --version) 2>/dev/null`
 385 if [ "$GCCVER" != "" ]; then
 386   CC=gcc
 387   # then strip off whatever prefix Cygnus prepends the number with...
 388   GCCVER=`echo $GCCVER | sed 's/^[a-z]*\-//'`
 389   # peak single digit before and after first dot, e.g. 2.95.1 gives 29
 390   GCCVER=`echo $GCCVER | sed 's/\([0-9]\)\.\([0-9]\).*/\1\2/'`
 391 else
 392   CC=cc
 393 fi
 394
 395 if [ "$SYSTEM" = "SunOS" ]; then
 396   # check for WorkShop C, expected output is "cc: blah-blah C x.x"
 397   CCVER=`(cc -V 2>&1) 2>/dev/null | \
 398         egrep -e '^cc: .* C [0-9]\.[0-9]' | \
 399         sed 's/.* C \([0-9]\)\.\([0-9]\).*/\1\2/'`
 400   CCVER=${CCVER:-0}
 401   if [ $CCVER -gt 40 ]; then
 402     CC=cc       # overrides gcc!!!
 403     if [ $CCVER -eq 50 ]; then
 404       echo "WARNING! Detected WorkShop C 5.0. Do make sure you have"
 405       echo "         patch #107357-01 or later applied."
 406       sleep 5
 407     fi
 408   elif [ "$CC" = "cc" -a $CCVER -gt 0 ]; then
 409     CC=sc3
 410   fi
 411 fi
 412
 413 if [ "${SYSTEM}-${MACHINE}" = "Linux-alpha" ]; then
 414   # check for Compaq C, expected output is "blah-blah C Vx.x"
 415   CCCVER=`(ccc -V 2>&1) 2>/dev/null | \
 416         egrep -e '.* C V[0-9]\.[0-9]' | \
 417         sed 's/.* C V\([0-9]\)\.\([0-9]\).*/\1\2/'`
 418   CCCVER=${CCCVER:-0}
 419   if [ $CCCVER -gt 60 ]; then
 420     CC=ccc      # overrides gcc!!! well, ccc outperforms inoticeably
 421                 # only on hash routines and des, otherwise gcc (2.95)
 422                 # keeps along rather tight...
 423   fi
 424 fi
 425
 426 GCCVER=${GCCVER:-0}
 427 CCVER=${CCVER:-0}
 428
 429 # read the output of the embedded GuessOS
 430 read GUESSOS
 431
 432 echo Operating system: $GUESSOS
 433
 434 # now map the output into SSLeay terms ... really should hack into the
 435 # script above so we end up with values in vars but that would take
 436 # more time that I want to waste at the moment
 437 case "$GUESSOS" in
 438   mips2-sgi-irix)
 439         CPU=`(hinv -t cpu) 2>/dev/null | sed 's/^CPU:[^R]*R\([0-9]*\).*/\1/'`
 440         CPU=${CPU:-0}
 441         if [ $CPU -ge 4000 ]; then
 442                 options="$options -mips2"
 443         fi
 444         OUT="irix-$CC"
 445         ;;
 446   mips3-sgi-irix)
 447         CPU=`(hinv -t cpu) 2>/dev/null | sed 's/^CPU:[^R]*R\([0-9]*\).*/\1/'`
 448         CPU=${CPU:-0}
 449         if [ $CPU -ge 5000 ]; then
 450                 options="$options -mips4"
 451         else
 452                 options="$options -mips3"
 453         fi
 454         OUT="irix-mips3-$CC"
 455         ;;
 456   mips4-sgi-irix64)
 457         echo "WARNING! If you wish to build 64-bit library, then you have to"
 458         echo "         invoke './Configure irix64-mips4-$CC' *manually*."
 459         echo "         Type return if you want to continue, Ctrl-C to abort."
 460         read waste < /dev/tty
 461         CPU=`(hinv -t cpu) 2>/dev/null | sed 's/^CPU:[^R]*R\([0-9]*\).*/\1/'`
 462         CPU=${CPU:-0}
 463         if [ $CPU -ge 5000 ]; then
 464                 options="$options -mips4"
 465         else
 466                 options="$options -mips3"
 467         fi
 468         OUT="irix-mips3-$CC"
 469         ;;
 470   alpha-*-linux2)
 471         ISA=`awk '/cpu model/{print$4}' /proc/cpuinfo`
 472         case ${ISA:-generic} in
 473         *[67])  OUT="linux-alpha+bwx-$CC" ;;
 474         *)      OUT="linux-alpha-$CC" ;;
 475         esac
 476         if [ "$CC" = "gcc" ]; then
 477             case ${ISA:-generic} in
 478             EV5|EV45)           options="$options -mcpu=ev5";;
 479             EV56|PCA56)         options="$options -mcpu=ev56";;
 480             EV6|EV67|PCA57)     options="$options -mcpu=ev6";;
 481             esac
 482         fi
 483         ;;
 484   mips-*-linux?)
 485           cat >dummy.c <<EOF
 486 #include <stdio.h>  /* for printf() prototype */
 487         int main (argc, argv) int argc; char *argv[]; {
 488 #ifdef __MIPSEB__
 489   printf ("linux-%s\n", argv[1]);
 490 #endif
 491 #ifdef __MIPSEL__
 492   printf ("linux-%sel\n", argv[1]);
 493 #endif
 494   return 0;
 495 }
 496 EOF
 497         ${CC} -o dummy dummy.c && OUT=`./dummy ${MACHINE}`
 498         rm dummy dummy.c
 499         ;;
 500   ppc-*-linux2) OUT="linux-ppc" ;;
 501   m68k-*-linux*) OUT="linux-m68k" ;;
 502   ia64-*-linux?) OUT="linux-ia64" ;;
 503   ppc-apple-rhapsody) OUT="rhapsody-ppc-cc" ;;
 504   ppc-apple-darwin) OUT="darwin-ppc-cc" ;;
 505   sparc64-*-linux2)
 506         #Before we can uncomment following lines we have to wait at least
 507         #till 64-bit glibc for SPARC is operational:-(
 508         #echo "WARNING! If you wish to build 64-bit library, then you have to"
 509         #echo "         invoke './Configure linux64-sparcv9' *manually*."
 510         #echo "         Type return if you want to continue, Ctrl-C to abort."
 511         #read waste < /dev/tty
 512         OUT="linux-sparcv9" ;;
 513   sparc-*-linux2)
 514         KARCH=`awk '/^type/{print$3}' /proc/cpuinfo`
 515         case ${KARCH:-sun4} in
 516         sun4u*) OUT="linux-sparcv9" ;;
 517         sun4m)  OUT="linux-sparcv8" ;;
 518         sun4d)  OUT="linux-sparcv8" ;;
 519         *)      OUT="linux-sparcv7" ;;
 520         esac ;;
 521   parisc-*-linux2)
 522         CPUARCH=`awk '/cpu family/{print substr($5,1,3)}' /proc/cpuinfo`
 523         CPUSCHEDULE=`awk '/^cpu.[       ]: PA/{print substr($3,3)}' /proc/cpuinfo`
 524
 525         # ??TODO ??  Model transformations
 526         # 0. CPU Architecture for the 1.1 processor has letter suffixes. We strip that off
 527         #    assuming no further arch. identification will ever be used by GCC.
 528         # 1. I'm most concerned about whether is a 7300LC is closer to a 7100 versus a 7100LC.
 529         # 2. The variant 64-bit processors cause concern should GCC support explicit schedulers
 530         #    for these chips in the future.
 531         #         PA7300LC -> 7100LC (1.1)
 532         #         PA8200   -> 8000   (2.0)
 533         #         PA8500   -> 8000   (2.0)
 534         #         PA8600   -> 8000   (2.0)
 535
 536         CPUSCHEDULE=`echo $CPUSCHEDULE|sed -e 's/7300LC/7100LC/' -e 's/8?00/8000/'`
 537         # Finish Model transformations
 538
 539         options="$options -mschedule=$CPUSCHEDULE -march=$CPUARCH"
 540         OUT="linux-parisc" ;;
 541   arm*-*-linux2) OUT="linux-elf-arm" ;;
 542   s390-*-linux2) OUT="linux-s390" ;;
 543   s390x-*-linux?) OUT="linux-s390x" ;;
 544   *-*-linux2) OUT="linux-elf" ;;
 545   *-*-linux1) OUT="linux-aout" ;;
 546   sun4u*-*-solaris2)
 547         ISA64=`(isalist) 2>/dev/null | grep sparcv9`
 548         if [ "$ISA64" != "" -a "$CC" = "cc" -a $CCVER -ge 50 ]; then
 549                 echo "WARNING! If you wish to build 64-bit library, then you have to"
 550                 echo "         invoke './Configure solaris64-sparcv9-cc' *manually*."
 551                 echo "         Type return if you want to continue, Ctrl-C to abort."
 552                 read waste < /dev/tty
 553         fi
 554         OUT="solaris-sparcv9-$CC" ;;
 555   sun4m-*-solaris2)     OUT="solaris-sparcv8-$CC" ;;
 556   sun4d-*-solaris2)     OUT="solaris-sparcv8-$CC" ;;
 557   sun4*-*-solaris2)     OUT="solaris-sparcv7-$CC" ;;
 558   *86*-*-solaris2) OUT="solaris-x86-$CC" ;;
 559   *-*-sunos4) OUT="sunos-$CC" ;;
 560   alpha*-*-freebsd*) OUT="FreeBSD-alpha" ;;
 561   *-freebsd[3-9]*) OUT="FreeBSD-elf" ;;
 562   *-freebsd[1-2]*) OUT="FreeBSD" ;;
 563   *86*-*-netbsd) OUT="NetBSD-x86" ;;
 564   sun3*-*-netbsd) OUT="NetBSD-m68" ;;
 565   *-*-netbsd) OUT="NetBSD-sparc" ;;
 566   *86*-*-openbsd) OUT="OpenBSD-x86" ;;
 567   alpha*-*-openbsd) OUT="OpenBSD-alpha" ;;
 568   pmax*-*-openbsd) OUT="OpenBSD-mips" ;;
 569   *-*-openbsd) OUT="OpenBSD" ;;
 570   *86*-*-bsdi4) OUT="bsdi-elf-gcc" ;;
 571   *-*-osf) OUT="alphaold-cc" ;;
 572   *-*-tru64) OUT="alpha-cc" ;;
 573   *-*-OpenUNIX*)
 574         if [ "$CC" = "gcc" ]; then
 575           OUT="OpenUNIX-8-gcc"
 576         else
 577           OUT="OpenUNIX-8"
 578         fi
 579         ;;
 580   *-*-unixware7) OUT="unixware-7" ;;
 581   *-*-UnixWare7) OUT="unixware-7" ;;
 582   *-*-Unixware7) OUT="unixware-7" ;;
 583   *-*-unixware20*) OUT="unixware-2.0" ;;
 584   *-*-unixware21*) OUT="unixware-2.1" ;;
 585   *-*-UnixWare20*) OUT="unixware-2.0" ;;
 586   *-*-UnixWare21*) OUT="unixware-2.1" ;;
 587   *-*-Unixware20*) OUT="unixware-2.0" ;;
 588   *-*-Unixware21*) OUT="unixware-2.1" ;;
 589   BS2000-siemens-sysv4) OUT="BS2000-OSD" ;;
 590   RM*-siemens-sysv4) OUT="ReliantUNIX" ;;
 591   *-siemens-sysv4) OUT="SINIX" ;;
 592   *-hpux1*)     OUT="hpux-parisc-$CC"
 593                 options="$options -D_REENTRANT" ;;
 594   *-hpux)       OUT="hpux-parisc-$CC" ;;
 595   # these are all covered by the catchall below
 596   # *-aix) OUT="aix-$CC" ;;
 597   # *-dgux) OUT="dgux" ;;
 598   mips-sony-newsos4) OUT="newsos4-gcc" ;;
 599   *-*-cygwin_pre1.3) OUT="Cygwin-pre1.3" ;;
 600   *-*-cygwin) OUT="Cygwin" ;;
 601   t3e-cray-unicosmk) OUT="cray-t3e" ;;
 602   j90-cray-unicos) OUT="cray-j90" ;;
 603   *) OUT=`echo $GUESSOS | awk -F- '{print $3}'`;;
 604 esac
 605
 606 # See whether we can compile Atalla support
 607 if [ -f /usr/include/atasi.h ]
 608 then
 609   options="$options -DATALLA"
 610 fi
 611
 612 # gcc < 2.8 does not support -mcpu=ultrasparc
 613 if [ "$OUT" = solaris-sparcv9-gcc -a $GCCVER -lt 28 ]
 614 then
 615   echo "WARNING! Do consider upgrading to gcc-2.8 or later."
 616   sleep 5
 617   OUT=solaris-sparcv9-gcc27
 618 fi
 619 if [ "$OUT" = "linux-sparcv9" -a $GCCVER -lt 28 ]
 620 then
 621   echo "WARNING! Falling down to 'linux-sparcv8'."
 622   echo "         Upgrade to gcc-2.8 or later."
 623   sleep 5
 624   OUT=linux-sparcv8
 625 fi
 626
 627 case "$GUESSOS" in
 628   i386-*) options="$options 386" ;;
 629 esac
 630
 631 for i in bf cast des dh dsa hmac idea md2 md5 mdc2 rc2 rc4 rc5 ripemd rsa sha
 632 do
 633   if [ ! -d crypto/$i ]
 634   then
 635     options="$options no-$i"
 636   fi
 637 done
 638
 639 if [ -z "$OUT" ]; then
 640   OUT="$CC"
 641 fi
 642
 643 if [ ".$PERL" = . ] ; then
 644         for i in . `echo $PATH | sed 's/:/ /g'`; do
 645                 if [ -f "$i/perl5" ] ; then
 646                         PERL="$i/perl5"
 647                         break;
 648                 fi;
 649         done
 650 fi
 651
 652 if [ ".$PERL" = . ] ; then
 653         for i in . `echo $PATH | sed 's/:/ /g'`; do
 654                 if [ -f "$i/perl" ] ; then
 655                         if "$i/perl" -e 'exit($]<5.0)'; then
 656                                 PERL="$i/perl"
 657                                 break;
 658                         fi;
 659                 fi;
 660         done
 661 fi
 662
 663 if [ ".$PERL" = . ] ; then
 664         echo "You need Perl 5."
 665         exit 1
 666 fi
 667
 668 # run Configure to check to see if we need to specify the
 669 # compiler for the platform ... in which case we add it on
 670 # the end ... otherwise we leave it off
 671
 672 $PERL ./Configure LIST | grep "$OUT-$CC" > /dev/null
 673 if [ $? = "0" ]; then
 674   OUT="$OUT-$CC"
 675 fi
 676
 677 OUT="$PREFIX$OUT"
 678
 679 $PERL ./Configure LIST | grep "$OUT" > /dev/null
 680 if [ $? = "0" ]; then
 681   echo Configuring for $OUT
 682
 683   if [ "$TEST" = "true" ]; then
 684     echo $PERL ./Configure $OUT $options
 685   else
 686     $PERL ./Configure $OUT $options
 687   fi
 688 else
 689   echo "This system ($OUT) is not supported. See file INSTALL for details."
 690 fi
 691 )