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 23PREFIX="" 24SUFFIX="" 25TEST="false" 26EXE="" 27 28# pick up any command line args to config 29for i 30do 31case "$i" in 32-d*) PREFIX="debug-";; 33-t*) TEST="true";; 34-h*) TEST="true"; cat <<EOF 35Usage: config [options] 36 -d Add a debug- prefix to machine choice. 37 -t Test mode, do not run the Configure perl script. 38 -h This help. 39 40Any other text will be passed to the Configure perl script. 41See INSTALL for instructions. 42 43EOF 44;; 45*) options=$options" $i" ;; 46esac 47done 48 49# First get uname entries that we use below 50 51[ "$MACHINE" ] || MACHINE=`(uname -m) 2>/dev/null` || MACHINE="unknown" 52[ "$RELEASE" ] || RELEASE=`(uname -r) 2>/dev/null` || RELEASE="unknown" 53[ "$SYSTEM" ] || SYSTEM=`(uname -s) 2>/dev/null` || SYSTEM="unknown" 54[ "$BUILD" ] || 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( 61XREL=`uname -X 2>/dev/null | grep "^Release" | awk '{print $3}'` 62if [ "x$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 # ${MACHINE} gets always assigned to i386. Now, problem 93 # with i386 is that it makes ./config pass 386 to 94 # ./Configure, which in turn makes make generate 95 # inefficient SHA-1 (for this moment) code. 96 x[678]*) echo "i586-sco-unixware7"; exit 0 ;; 97 esac 98 ;; 99 esac 100 fi 101fi 102# Now we simply scan though... In most cases, the SYSTEM info is enough 103# 104case "${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 "${MACHINE}-ibm-aix3"; exit 0 123 ;; 124 125 BeOS:*:BePC) 126 if [ -e /boot/develop/headers/be/bone ]; then 127 echo "beos-x86-bone"; exit 0 128 else 129 echo "beos-x86-r5"; exit 0 130 fi 131 ;; 132 133 dgux:*) 134 echo "${MACHINE}-dg-dgux"; exit 0 135 ;; 136 137 HI-UX:*) 138 echo "${MACHINE}-hi-hiux"; exit 0 139 ;; 140 141 HP-UX:*) 142 HPUXVER=`echo ${RELEASE}|sed -e 's/[^.]*.[0B]*//'` 143 case "$HPUXVER" in 144 1[0-9].*) # HPUX 10 and 11 targets are unified 145 echo "${MACHINE}-hp-hpux1x"; exit 0 146 ;; 147 *) 148 echo "${MACHINE}-hp-hpux"; exit 0 149 ;; 150 esac 151 ;; 152 153 IRIX:5.*) 154 echo "mips2-sgi-irix"; exit 0 155 ;; 156 157 IRIX:6.*) 158 echo "mips3-sgi-irix"; exit 0 159 ;; 160 161 IRIX64:*) 162 echo "mips4-sgi-irix64"; exit 0 163 ;; 164 165 Linux:[2-9].*) 166 echo "${MACHINE}-whatever-linux2"; exit 0 167 ;; 168 169 Linux:1.*) 170 echo "${MACHINE}-whatever-linux1"; exit 0 171 ;; 172 173 GNU*) 174 echo "hurd-x86"; exit 0; 175 ;; 176 177 LynxOS:*) 178 echo "${MACHINE}-lynx-lynxos"; exit 0 179 ;; 180 181 BSD/OS:4.*) # BSD/OS always says 386 182 echo "i486-whatever-bsdi4"; exit 0 183 ;; 184 185 BSD/386:*:*:*486*|BSD/OS:*:*:*:*486*) 186 case `/sbin/sysctl -n hw.model` in 187 Pentium*) 188 echo "i586-whatever-bsdi"; exit 0 189 ;; 190 *) 191 echo "i386-whatever-bsdi"; exit 0 192 ;; 193 esac; 194 ;; 195 196 BSD/386:*|BSD/OS:*) 197 echo "${MACHINE}-whatever-bsdi"; exit 0 198 ;; 199 200 FreeBSD:*:*:*386*) 201 VERS=`echo ${RELEASE} | sed -e 's/[-(].*//'` 202 MACH=`sysctl -n hw.model` 203 ARCH='whatever' 204 case ${MACH} in 205 *386* ) MACH="i386" ;; 206 *486* ) MACH="i486" ;; 207 Pentium\ II*) MACH="i686" ;; 208 Pentium* ) MACH="i586" ;; 209 * ) MACH="$MACHINE" ;; 210 esac 211 case ${MACH} in 212 i[0-9]86 ) ARCH="pc" ;; 213 esac 214 echo "${MACH}-${ARCH}-freebsd${VERS}"; exit 0 215 ;; 216 217 FreeBSD:*) 218 echo "${MACHINE}-whatever-freebsd"; exit 0 219 ;; 220 221 NetBSD:*:*:*386*) 222 echo "`(/usr/sbin/sysctl -n hw.model || /sbin/sysctl -n hw.model) | sed 's,.*\(.\)86-class.*,i\186,'`-whatever-netbsd"; exit 0 223 ;; 224 225 NetBSD:*) 226 echo "${MACHINE}-whatever-netbsd"; exit 0 227 ;; 228 229 OpenBSD:*) 230 echo "${MACHINE}-whatever-openbsd"; exit 0 231 ;; 232 233 OpenUNIX:*) 234 echo "${MACHINE}-unknown-OpenUNIX${VERSION}"; exit 0 235 ;; 236 237 OSF1:*:*:*alpha*) 238 OSFMAJOR=`echo ${RELEASE}| sed -e 's/^V\([0-9]*\)\..*$/\1/'` 239 case "$OSFMAJOR" in 240 4|5) 241 echo "${MACHINE}-dec-tru64"; exit 0 242 ;; 243 1|2|3) 244 echo "${MACHINE}-dec-osf"; exit 0 245 ;; 246 *) 247 echo "${MACHINE}-dec-osf"; exit 0 248 ;; 249 esac 250 ;; 251 252 QNX:*) 253 case "$RELEASE" in 254 4*) 255 echo "${MACHINE}-whatever-qnx4" 256 ;; 257 6*) 258 echo "${MACHINE}-whatever-qnx6" 259 ;; 260 *) 261 echo "${MACHINE}-whatever-qnx" 262 ;; 263 esac 264 exit 0 265 ;; 266 267 Paragon*:*:*:*) 268 echo "i860-intel-osf1"; exit 0 269 ;; 270 271 Rhapsody:*) 272 echo "ppc-apple-rhapsody"; exit 0 273 ;; 274 275 Darwin:*) 276 case "$MACHINE" in 277 Power*) 278 echo "ppc-apple-darwin${VERSION}" 279 ;; 280 *) 281 echo "i686-apple-darwin${VERSION}" 282 ;; 283 esac 284 exit 0 285 ;; 286 287 SunOS:5.*) 288 echo "${MACHINE}-whatever-solaris2"; exit 0 289 ;; 290 291 SunOS:*) 292 echo "${MACHINE}-sun-sunos4"; exit 0 293 ;; 294 295 UNIX_System_V:4.*:*) 296 echo "${MACHINE}-whatever-sysv4"; exit 0 297 ;; 298 299 VOS:*:*:i786) 300 echo "i386-stratus-vos"; exit 0 301 ;; 302 303 VOS:*:*:*) 304 echo "hppa1.1-stratus-vos"; exit 0 305 ;; 306 307 *:4*:R4*:m88k) 308 echo "${MACHINE}-whatever-sysv4"; exit 0 309 ;; 310 311 DYNIX/ptx:4*:*) 312 echo "${MACHINE}-whatever-sysv4"; exit 0 313 ;; 314 315 *:4.0:3.0:3[34]?? | *:4.0:3.0:3[34]??,*) 316 echo "i486-ncr-sysv4"; exit 0 317 ;; 318 319 ULTRIX:*) 320 echo "${MACHINE}-unknown-ultrix"; exit 0 321 ;; 322 323 SINIX*|ReliantUNIX*) 324 echo "${MACHINE}-siemens-sysv4"; exit 0 325 ;; 326 327 POSIX-BC*) 328 echo "${MACHINE}-siemens-sysv4"; exit 0 # Here, $MACHINE == "BS2000" 329 ;; 330 331 machten:*) 332 echo "${MACHINE}-tenon-${SYSTEM}"; exit 0; 333 ;; 334 335 library:*) 336 echo "${MACHINE}-ncr-sysv4"; exit 0 337 ;; 338 339 ConvexOS:*:11.0:*) 340 echo "${MACHINE}-v11-${SYSTEM}"; exit 0; 341 ;; 342 343 NEWS-OS:4.*) 344 echo "mips-sony-newsos4"; exit 0; 345 ;; 346 347 # The following combinations are supported 348 # MINGW64* on x86_64 => mingw64 349 # MINGW32* on x86_64 => mingw 350 # MINGW32* on i?86 => mingw 351 # 352 # MINGW64* on i?86 isn't expected to work... 353 MINGW64*:*:*:x86_64) 354 echo "${MACHINE}-whatever-mingw64"; exit 0; 355 ;; 356 MINGW*) 357 echo "${MACHINE}-whatever-mingw"; exit 0; 358 ;; 359 CYGWIN*) 360 case "$RELEASE" in 361 [bB]*|1.0|1.[12].*) 362 echo "${MACHINE}-whatever-cygwin_pre1.3" 363 ;; 364 *) 365 echo "${MACHINE}-whatever-cygwin" 366 ;; 367 esac 368 exit 0 369 ;; 370 371 *"CRAY T3E") 372 echo "t3e-cray-unicosmk"; exit 0; 373 ;; 374 375 *CRAY*) 376 echo "j90-cray-unicos"; exit 0; 377 ;; 378 379 NONSTOP_KERNEL*) 380 echo "nsr-tandem-nsk"; exit 0; 381 ;; 382 383 vxworks*) 384 echo "${MACHINE}-whatever-vxworks"; exit 0; 385 ;; 386esac 387 388# 389# Ugg. These are all we can determine by what we know about 390# the output of uname. Be more creative: 391# 392 393# Do the Apollo stuff first. Here, we just simply assume 394# that the existance of the /usr/apollo directory is proof 395# enough 396if [ -d /usr/apollo ]; then 397 echo "whatever-apollo-whatever" 398 exit 0 399fi 400 401# Now NeXT 402ISNEXT=`hostinfo 2>/dev/null` 403case "$ISNEXT" in 404 *'NeXT Mach 3.3'*) 405 echo "whatever-next-nextstep3.3"; exit 0 406 ;; 407 *NeXT*) 408 echo "whatever-next-nextstep"; exit 0 409 ;; 410esac 411 412# At this point we gone through all the one's 413# we know of: Punt 414 415echo "${MACHINE}-whatever-${SYSTEM}" 416exit 0 417) 2>/dev/null | ( 418 419# --------------------------------------------------------------------------- 420# this is where the translation occurs into SSLeay terms 421# --------------------------------------------------------------------------- 422 423# Only set CC if not supplied already 424if [ -z "$CROSS_COMPILE$CC" ]; then 425 GCCVER=`sh -c "gcc -dumpversion" 2>/dev/null` 426 if [ "$GCCVER" != "" ]; then 427 # then strip off whatever prefix egcs prepends the number with... 428 # Hopefully, this will work for any future prefixes as well. 429 GCCVER=`echo $GCCVER | LC_ALL=C sed 's/^[a-zA-Z]*\-//'` 430 # Since gcc 3.1 gcc --version behaviour has changed. gcc -dumpversion 431 # does give us what we want though, so we use that. We just just the 432 # major and minor version numbers. 433 # peak single digit before and after first dot, e.g. 2.95.1 gives 29 434 GCCVER=`echo $GCCVER | sed 's/\([0-9]\)\.\([0-9]\).*/\1\2/'` 435 CC=gcc 436 else 437 CC=cc 438 fi 439fi 440GCCVER=${GCCVER:-0} 441if [ "$SYSTEM" = "HP-UX" ];then 442 # By default gcc is a ILP32 compiler (with long long == 64). 443 GCC_BITS="32" 444 if [ $GCCVER -ge 30 ]; then 445 # PA64 support only came in with gcc 3.0.x. 446 # We check if the preprocessor symbol __LP64__ is defined... 447 if echo "__LP64__" | gcc -v -E -x c - 2>/dev/null | grep "^__LP64__" 2>&1 > /dev/null; then 448 : # __LP64__ has slipped through, it therefore is not defined 449 else 450 GCC_BITS="64" 451 fi 452 fi 453fi 454if [ "$SYSTEM" = "SunOS" ]; then 455 if [ $GCCVER -ge 30 ]; then 456 # 64-bit ABI isn't officially supported in gcc 3.0, but it appears 457 # to be working, at the very least 'make test' passes... 458 if gcc -v -E -x c /dev/null 2>&1 | grep __arch64__ > /dev/null; then 459 GCC_ARCH="-m64" 460 else 461 GCC_ARCH="-m32" 462 fi 463 fi 464 # check for WorkShop C, expected output is "cc: blah-blah C x.x" 465 CCVER=`(cc -V 2>&1) 2>/dev/null | \ 466 egrep -e '^cc: .* C [0-9]\.[0-9]' | \ 467 sed 's/.* C \([0-9]\)\.\([0-9]\).*/\1\2/'` 468 CCVER=${CCVER:-0} 469 if [ $MACHINE != i86pc -a $CCVER -gt 40 ]; then 470 CC=cc # overrides gcc!!! 471 if [ $CCVER -eq 50 ]; then 472 echo "WARNING! Detected WorkShop C 5.0. Do make sure you have" 473 echo " patch #107357-01 or later applied." 474 sleep 5 475 fi 476 fi 477fi 478 479if [ "${SYSTEM}-${MACHINE}" = "Linux-alpha" ]; then 480 # check for Compaq C, expected output is "blah-blah C Vx.x" 481 CCCVER=`(ccc -V 2>&1) 2>/dev/null | \ 482 egrep -e '.* C V[0-9]\.[0-9]' | \ 483 sed 's/.* C V\([0-9]\)\.\([0-9]\).*/\1\2/'` 484 CCCVER=${CCCVER:-0} 485 if [ $CCCVER -gt 60 ]; then 486 CC=ccc # overrides gcc!!! well, ccc outperforms inoticeably 487 # only on hash routines and des, otherwise gcc (2.95) 488 # keeps along rather tight... 489 fi 490fi 491 492if [ "${SYSTEM}" = "AIX" ]; then # favor vendor cc over gcc 493 (cc) 2>&1 | grep -iv "not found" > /dev/null && CC=cc 494fi 495 496CCVER=${CCVER:-0} 497 498# read the output of the embedded GuessOS 499read GUESSOS 500 501echo Operating system: $GUESSOS 502 503# now map the output into SSLeay terms ... really should hack into the 504# script above so we end up with values in vars but that would take 505# more time that I want to waste at the moment 506case "$GUESSOS" in 507 uClinux*64*) 508 OUT=uClinux-dist64 509 ;; 510 uClinux*) 511 OUT=uClinux-dist 512 ;; 513 mips2-sgi-irix) 514 CPU=`(hinv -t cpu) 2>/dev/null | head -1 | sed 's/^CPU:[^R]*R\([0-9]*\).*/\1/'` 515 CPU=${CPU:-0} 516 if [ $CPU -ge 4000 ]; then 517 options="$options -mips2" 518 fi 519 OUT="irix-$CC" 520 ;; 521 mips3-sgi-irix) 522 #CPU=`(hinv -t cpu) 2>/dev/null | head -1 | sed 's/^CPU:[^R]*R\([0-9]*\).*/\1/'` 523 #CPU=${CPU:-0} 524 #if [ $CPU -ge 5000 ]; then 525 # options="$options -mips4" 526 #else 527 # options="$options -mips3" 528 #fi 529 OUT="irix-mips3-$CC" 530 ;; 531 mips4-sgi-irix64) 532 echo "WARNING! If you wish to build 64-bit library, then you have to" 533 echo " invoke './Configure irix64-mips4-$CC' *manually*." 534 if [ "$TEST" = "false" -a -t 1 ]; then 535 echo " You have about 5 seconds to press Ctrl-C to abort." 536 (trap "stty `stty -g`" 2 0; stty -icanon min 0 time 50; read waste) <&1 537 fi 538 #CPU=`(hinv -t cpu) 2>/dev/null | head -1 | sed 's/^CPU:[^R]*R\([0-9]*\).*/\1/'` 539 #CPU=${CPU:-0} 540 #if [ $CPU -ge 5000 ]; then 541 # options="$options -mips4" 542 #else 543 # options="$options -mips3" 544 #fi 545 OUT="irix-mips3-$CC" 546 ;; 547 ppc-apple-rhapsody) OUT="rhapsody-ppc-cc" ;; 548 ppc-apple-darwin*) 549 ISA64=`(sysctl -n hw.optional.64bitops) 2>/dev/null` 550 if [ "$ISA64" = "1" -a -z "$KERNEL_BITS" ]; then 551 echo "WARNING! If you wish to build 64-bit library, then you have to" 552 echo " invoke './Configure darwin64-ppc-cc' *manually*." 553 if [ "$TEST" = "false" -a -t 1 ]; then 554 echo " You have about 5 seconds to press Ctrl-C to abort." 555 (trap "stty `stty -g`" 2 0; stty -icanon min 0 time 50; read waste) <&1 556 fi 557 fi 558 if [ "$ISA64" = "1" -a "$KERNEL_BITS" = "64" ]; then 559 OUT="darwin64-ppc-cc" 560 else 561 OUT="darwin-ppc-cc" 562 fi ;; 563 i?86-apple-darwin*) 564 ISA64=`(sysctl -n hw.optional.x86_64) 2>/dev/null` 565 if [ "$ISA64" = "1" -a -z "$KERNEL_BITS" ]; then 566 echo "WARNING! If you wish to build 64-bit library, then you have to" 567 echo " invoke './Configure darwin64-x86_64-cc' *manually*." 568 if [ "$TEST" = "false" -a -t 1 ]; then 569 echo " You have about 5 seconds to press Ctrl-C to abort." 570 (trap "stty `stty -g`" 2 0; stty -icanon min 0 time 50; read waste) <&1 571 fi 572 fi 573 if [ "$ISA64" = "1" -a "$KERNEL_BITS" = "64" ]; then 574 OUT="darwin64-x86_64-cc" 575 else 576 OUT="darwin-i386-cc" 577 fi ;; 578 armv6+7-*-iphoneos) 579 options="$options -arch%20armv6 -arch%20armv7" 580 OUT="iphoneos-cross" ;; 581 *-*-iphoneos) 582 options="$options -arch%20${MACHINE}" 583 OUT="iphoneos-cross" ;; 584 alpha-*-linux2) 585 ISA=`awk '/cpu model/{print$4;exit(0);}' /proc/cpuinfo` 586 case ${ISA:-generic} in 587 *[678]) OUT="linux-alpha+bwx-$CC" ;; 588 *) OUT="linux-alpha-$CC" ;; 589 esac 590 if [ "$CC" = "gcc" ]; then 591 case ${ISA:-generic} in 592 EV5|EV45) options="$options -mcpu=ev5";; 593 EV56|PCA56) options="$options -mcpu=ev56";; 594 *) options="$options -mcpu=ev6";; 595 esac 596 fi 597 ;; 598 ppc64-*-linux2) 599 if [ -z "$KERNEL_BITS" ]; then 600 echo "WARNING! If you wish to build 64-bit library, then you have to" 601 echo " invoke './Configure linux-ppc64' *manually*." 602 if [ "$TEST" = "false" -a -t 1 ]; then 603 echo " You have about 5 seconds to press Ctrl-C to abort." 604 (trap "stty `stty -g`" 2 0; stty -icanon min 0 time 50; read waste) <&1 605 fi 606 fi 607 if [ "$KERNEL_BITS" = "64" ]; then 608 OUT="linux-ppc64" 609 else 610 OUT="linux-ppc" 611 (echo "__LP64__" | gcc -E -x c - 2>/dev/null | grep "^__LP64__" 2>&1 > /dev/null) || options="$options -m32" 612 fi 613 ;; 614 ppc64le-*-linux2) OUT="linux-ppc64le" ;; 615 ppc-*-linux2) OUT="linux-ppc" ;; 616 mips64*-*-linux2) 617 echo "WARNING! If you wish to build 64-bit library, then you have to" 618 echo " invoke './Configure linux64-mips64' *manually*." 619 if [ "$TEST" = "false" -a -t 1 ]; then 620 echo " You have about 5 seconds to press Ctrl-C to abort." 621 (trap "stty `stty -g`" 2 0; stty -icanon min 0 time 50; read waste) <&1 622 fi 623 OUT="linux-mips64" 624 ;; 625 mips*-*-linux2) OUT="linux-mips32" ;; 626 ppc60x-*-vxworks*) OUT="vxworks-ppc60x" ;; 627 ppcgen-*-vxworks*) OUT="vxworks-ppcgen" ;; 628 pentium-*-vxworks*) OUT="vxworks-pentium" ;; 629 simlinux-*-vxworks*) OUT="vxworks-simlinux" ;; 630 mips-*-vxworks*) OUT="vxworks-mips";; 631 ia64-*-linux?) OUT="linux-ia64" ;; 632 sparc64-*-linux2) 633 echo "WARNING! If you *know* that your GNU C supports 64-bit/V9 ABI" 634 echo " and wish to build 64-bit library, then you have to" 635 echo " invoke './Configure linux64-sparcv9' *manually*." 636 if [ "$TEST" = "false" -a -t 1 ]; then 637 echo " You have about 5 seconds to press Ctrl-C to abort." 638 (trap "stty `stty -g`" 2 0; stty -icanon min 0 time 50; read waste) <&1 639 fi 640 OUT="linux-sparcv9" ;; 641 sparc-*-linux2) 642 KARCH=`awk '/^type/{print$3;exit(0);}' /proc/cpuinfo` 643 case ${KARCH:-sun4} in 644 sun4u*) OUT="linux-sparcv9" ;; 645 sun4m) OUT="linux-sparcv8" ;; 646 sun4d) OUT="linux-sparcv8" ;; 647 *) OUT="linux-generic32"; options="$options -DB_ENDIAN" ;; 648 esac ;; 649 parisc*-*-linux2) 650 # 64-bit builds under parisc64 linux are not supported and 651 # compiler is expected to generate 32-bit objects... 652 CPUARCH=`awk '/cpu family/{print substr($5,1,3); exit(0);}' /proc/cpuinfo` 653 CPUSCHEDULE=`awk '/^cpu.[ ]*: PA/{print substr($3,3); exit(0);}' /proc/cpuinfo` 654 655 # ??TODO ?? Model transformations 656 # 0. CPU Architecture for the 1.1 processor has letter suffixes. We strip that off 657 # assuming no further arch. identification will ever be used by GCC. 658 # 1. I'm most concerned about whether is a 7300LC is closer to a 7100 versus a 7100LC. 659 # 2. The variant 64-bit processors cause concern should GCC support explicit schedulers 660 # for these chips in the future. 661 # PA7300LC -> 7100LC (1.1) 662 # PA8200 -> 8000 (2.0) 663 # PA8500 -> 8000 (2.0) 664 # PA8600 -> 8000 (2.0) 665 666 CPUSCHEDULE=`echo $CPUSCHEDULE|sed -e 's/7300LC/7100LC/' -e 's/8.00/8000/'` 667 # Finish Model transformations 668 669 options="$options -DB_ENDIAN -mschedule=$CPUSCHEDULE -march=$CPUARCH" 670 OUT="linux-generic32" ;; 671 armv[1-3]*-*-linux2) OUT="linux-generic32" ;; 672 armv[7-9]*-*-linux2) OUT="linux-armv4"; options="$options -march=armv7-a" ;; 673 arm*-*-linux2) OUT="linux-armv4" ;; 674 aarch64-*-linux2) OUT="linux-aarch64" ;; 675 sh*b-*-linux2) OUT="linux-generic32"; options="$options -DB_ENDIAN" ;; 676 sh*-*-linux2) OUT="linux-generic32"; options="$options -DL_ENDIAN" ;; 677 m68k*-*-linux2) OUT="linux-generic32"; options="$options -DB_ENDIAN" ;; 678 s390-*-linux2) OUT="linux-generic32"; options="$options -DB_ENDIAN" ;; 679 s390x-*-linux2) 680 # To be uncommented when glibc bug is fixed, see Configure... 681 #if egrep -e '^features.* highgprs' /proc/cpuinfo >/dev/null ; then 682 # echo "WARNING! If you wish to build \"highgprs\" 32-bit library, then you" 683 # echo " have to invoke './Configure linux32-s390x' *manually*." 684 # if [ "$TEST" = "false" -a -t -1 ]; then 685 # echo " You have about 5 seconds to press Ctrl-C to abort." 686 # (trap "stty `stty -g`" 2 0; stty -icanon min 0 time 50; read waste) <&1 687 # fi 688 #fi 689 OUT="linux64-s390x" 690 ;; 691 x86_64-*-linux?) OUT="linux-x86_64" ;; 692 *86-*-linux2) OUT="linux-elf" 693 if [ "$GCCVER" -gt 28 ]; then 694 if grep '^model.*Pentium' /proc/cpuinfo >/dev/null ; then 695 options="$options -march=pentium" 696 fi 697 if grep '^model.*Pentium Pro' /proc/cpuinfo >/dev/null ; then 698 options="$options -march=pentiumpro" 699 fi 700 if grep '^model.*K6' /proc/cpuinfo >/dev/null ; then 701 options="$options -march=k6" 702 fi 703 fi ;; 704 *-*-linux1) OUT="linux-aout" ;; 705 *-*-linux2) OUT="linux-generic32" ;; 706 sun4[uv]*-*-solaris2) 707 OUT="solaris-sparcv9-$CC" 708 ISA64=`(isalist) 2>/dev/null | grep sparcv9` 709 if [ "$ISA64" != "" -a "$KERNEL_BITS" = "" ]; then 710 if [ "$CC" = "cc" -a $CCVER -ge 50 ]; then 711 echo "WARNING! If you wish to build 64-bit library, then you have to" 712 echo " invoke './Configure solaris64-sparcv9-cc' *manually*." 713 if [ "$TEST" = "false" -a -t 1 ]; then 714 echo " You have about 5 seconds to press Ctrl-C to abort." 715 (trap "stty `stty -g`" 2 0; stty -icanon min 0 time 50; read waste) <&1 716 fi 717 elif [ "$CC" = "gcc" -a "$GCC_ARCH" = "-m64" ]; then 718 # $GCC_ARCH denotes default ABI chosen by compiler driver 719 # (first one found on the $PATH). I assume that user 720 # expects certain consistency with the rest of his builds 721 # and therefore switch over to 64-bit. <appro> 722 OUT="solaris64-sparcv9-gcc" 723 echo "WARNING! If you wish to build 32-bit library, then you have to" 724 echo " invoke './Configure solaris-sparcv9-gcc' *manually*." 725 if [ "$TEST" = "false" -a -t 1 ]; then 726 echo " You have about 5 seconds to press Ctrl-C to abort." 727 (trap "stty `stty -g`" 2 0; stty -icanon min 0 time 50; read waste) <&1 728 fi 729 elif [ "$GCC_ARCH" = "-m32" ]; then 730 echo "NOTICE! If you *know* that your GNU C supports 64-bit/V9 ABI" 731 echo " and wish to build 64-bit library, then you have to" 732 echo " invoke './Configure solaris64-sparcv9-gcc' *manually*." 733 if [ "$TEST" = "false" -a -t 1 ]; then 734 echo " You have about 5 seconds to press Ctrl-C to abort." 735 (trap "stty `stty -g`" 2 0; stty -icanon min 0 time 50; read waste) <&1 736 fi 737 fi 738 fi 739 if [ "$ISA64" != "" -a "$KERNEL_BITS" = "64" ]; then 740 OUT="solaris64-sparcv9-$CC" 741 fi 742 ;; 743 sun4m-*-solaris2) OUT="solaris-sparcv8-$CC" ;; 744 sun4d-*-solaris2) OUT="solaris-sparcv8-$CC" ;; 745 sun4*-*-solaris2) OUT="solaris-sparcv7-$CC" ;; 746 *86*-*-solaris2) 747 ISA64=`(isalist) 2>/dev/null | grep amd64` 748 if [ "$ISA64" != "" -a ${KERNEL_BITS:-64} -eq 64 ]; then 749 OUT="solaris64-x86_64-$CC" 750 else 751 OUT="solaris-x86-$CC" 752 if [ `uname -r | sed -e 's/5\.//'` -lt 10 ]; then 753 options="$options no-sse2" 754 fi 755 fi 756 ;; 757 *-*-sunos4) OUT="sunos-$CC" ;; 758 759 *86*-*-bsdi4) OUT="BSD-x86-elf"; options="$options no-sse2 -ldl" ;; 760 alpha*-*-*bsd*) OUT="BSD-generic64"; options="$options -DL_ENDIAN" ;; 761 powerpc64-*-*bsd*) OUT="BSD-generic64"; options="$options -DB_ENDIAN" ;; 762 sparc64-*-*bsd*) OUT="BSD-sparc64" ;; 763 ia64-*-*bsd*) OUT="BSD-ia64" ;; 764 amd64-*-*bsd*) OUT="BSD-x86_64" ;; 765 *86*-*-*bsd*) # mimic ld behaviour when it's looking for libc... 766 if [ -L /usr/lib/libc.so ]; then # [Free|Net]BSD 767 libc=/usr/lib/libc.so 768 else # OpenBSD 769 # ld searches for highest libc.so.* and so do we 770 libc=`(ls /usr/lib/libc.so.* /lib/libc.so.* | tail -1) 2>/dev/null` 771 fi 772 case "`(file -L $libc) 2>/dev/null`" in 773 *ELF*) OUT="BSD-x86-elf" ;; 774 *) OUT="BSD-x86"; options="$options no-sse2" ;; 775 esac ;; 776 *-*-*bsd*) OUT="BSD-generic32" ;; 777 778 *-*-osf) OUT="osf1-alpha-cc" ;; 779 *-*-tru64) OUT="tru64-alpha-cc" ;; 780 *-*-[Uu]nix[Ww]are7) 781 if [ "$CC" = "gcc" ]; then 782 OUT="unixware-7-gcc" ; options="$options no-sse2" 783 else 784 OUT="unixware-7" ; options="$options no-sse2 -D__i386__" 785 fi 786 ;; 787 *-*-[Uu]nix[Ww]are20*) OUT="unixware-2.0"; options="$options no-sse2 no-sha512" ;; 788 *-*-[Uu]nix[Ww]are21*) OUT="unixware-2.1"; options="$options no-sse2 no-sha512" ;; 789 *-*-vos) 790 options="$options no-threads no-shared no-asm no-dso" 791 EXE=".pm" 792 OUT="vos-$CC" ;; 793 BS2000-siemens-sysv4) OUT="BS2000-OSD" ;; 794 RM*-siemens-sysv4) OUT="ReliantUNIX" ;; 795 *-siemens-sysv4) OUT="SINIX" ;; 796 *-hpux1*) 797 if [ $CC = "gcc" -a $GCC_BITS = "64" ]; then 798 OUT="hpux64-parisc2-gcc" 799 fi 800 [ "$KERNEL_BITS" ] || KERNEL_BITS=`(getconf KERNEL_BITS) 2>/dev/null` 801 KERNEL_BITS=${KERNEL_BITS:-32} 802 CPU_VERSION=`(getconf CPU_VERSION) 2>/dev/null` 803 CPU_VERSION=${CPU_VERSION:-0} 804 # See <sys/unistd.h> for further info on CPU_VERSION. 805 if [ $CPU_VERSION -ge 768 ]; then # IA-64 CPU 806 if [ $KERNEL_BITS -eq 64 -a "$CC" = "cc" ]; then 807 OUT="hpux64-ia64-cc" 808 else 809 OUT="hpux-ia64-cc" 810 fi 811 elif [ $CPU_VERSION -ge 532 ]; then # PA-RISC 2.x CPU 812 OUT=${OUT:-"hpux-parisc2-${CC}"} 813 if [ $KERNEL_BITS -eq 64 -a "$CC" = "cc" ]; then 814 echo "WARNING! If you wish to build 64-bit library then you have to" 815 echo " invoke './Configure hpux64-parisc2-cc' *manually*." 816 if [ "$TEST" = "false" -a -t 1 ]; then 817 echo " You have about 5 seconds to press Ctrl-C to abort." 818 (trap "stty `stty -g`" 2 0; stty -icanon min 0 time 50; read waste) <&1 819 fi 820 fi 821 elif [ $CPU_VERSION -ge 528 ]; then # PA-RISC 1.1+ CPU 822 OUT="hpux-parisc-${CC}" 823 elif [ $CPU_VERSION -ge 523 ]; then # PA-RISC 1.0 CPU 824 OUT="hpux-parisc-${CC}" 825 else # Motorola(?) CPU 826 OUT="hpux-$CC" 827 fi 828 options="$options -D_REENTRANT" ;; 829 *-hpux) OUT="hpux-parisc-$CC" ;; 830 *-aix) 831 [ "$KERNEL_BITS" ] || KERNEL_BITS=`(getconf KERNEL_BITMODE) 2>/dev/null` 832 KERNEL_BITS=${KERNEL_BITS:-32} 833 OBJECT_MODE=${OBJECT_MODE:-32} 834 if [ "$CC" = "gcc" ]; then 835 OUT="aix-gcc" 836 if [ $OBJECT_MODE -eq 64 ]; then 837 echo 'Your $OBJECT_MODE was found to be set to 64' 838 OUT="aix64-gcc" 839 fi 840 elif [ $OBJECT_MODE -eq 64 ]; then 841 echo 'Your $OBJECT_MODE was found to be set to 64' 842 OUT="aix64-cc" 843 else 844 OUT="aix-cc" 845 if [ $KERNEL_BITS -eq 64 ]; then 846 echo "WARNING! If you wish to build 64-bit kit, then you have to" 847 echo " invoke './Configure aix64-cc' *manually*." 848 if [ "$TEST" = "false" -a -t 1 ]; then 849 echo " You have ~5 seconds to press Ctrl-C to abort." 850 (trap "stty `stty -g`" 2 0; stty -icanon min 0 time 50; read waste) <&1 851 fi 852 fi 853 fi 854 if (lsattr -E -O -l `lsdev -c processor|awk '{print$1;exit}'` | grep -i powerpc) >/dev/null 2>&1; then 855 : # this applies even to Power3 and later, as they return PowerPC_POWER[345] 856 else 857 options="$options no-asm" 858 fi 859 ;; 860 # these are all covered by the catchall below 861 # *-dgux) OUT="dgux" ;; 862 mips-sony-newsos4) OUT="newsos4-gcc" ;; 863 *-*-cygwin_pre1.3) OUT="Cygwin-pre1.3" ;; 864 i[3456]86-*-cygwin) OUT="Cygwin" ;; 865 *-*-cygwin) OUT="Cygwin-${MACHINE}" ;; 866 t3e-cray-unicosmk) OUT="cray-t3e" ;; 867 j90-cray-unicos) OUT="cray-j90" ;; 868 nsr-tandem-nsk) OUT="tandem-c89" ;; 869 beos-*) OUT="$GUESSOS" ;; 870 x86pc-*-qnx6) OUT="QNX6-i386" ;; 871 *-*-qnx6) OUT="QNX6" ;; 872 x86-*-android|i?86-*-android) OUT="android-x86" ;; 873 armv[7-9]*-*-android) OUT="android-armv7" ;; 874 *) OUT=`echo $GUESSOS | awk -F- '{print $3}'`;; 875esac 876 877# NB: This atalla support has been superceded by the ENGINE support 878# That contains its own header and definitions anyway. Support can 879# be enabled or disabled on any supported platform without external 880# headers, eg. by adding the "hw-atalla" switch to ./config or 881# perl Configure 882# 883# See whether we can compile Atalla support 884#if [ -f /usr/include/atasi.h ] 885#then 886# options="$options -DATALLA" 887#fi 888 889if expr "$options" : '.*no\-asm' > /dev/null; then :; else 890 sh -c "$CROSS_COMPILE${CC:-gcc} -Wa,--help -c -o /tmp/null.$$.o -x assembler /dev/null && rm /tmp/null.$$.o" 2>&1 | \ 891 grep \\--noexecstack >/dev/null && \ 892 options="$options -Wa,--noexecstack" 893fi 894 895# gcc < 2.8 does not support -march=ultrasparc 896if [ "$OUT" = solaris-sparcv9-gcc -a $GCCVER -lt 28 ] 897then 898 echo "WARNING! Falling down to 'solaris-sparcv8-gcc'." 899 echo " Upgrade to gcc-2.8 or later." 900 sleep 5 901 OUT=solaris-sparcv8-gcc 902fi 903if [ "$OUT" = "linux-sparcv9" -a $GCCVER -lt 28 ] 904then 905 echo "WARNING! Falling down to 'linux-sparcv8'." 906 echo " Upgrade to gcc-2.8 or later." 907 sleep 5 908 OUT=linux-sparcv8 909fi 910 911case "$GUESSOS" in 912 i386-*) options="$options 386" ;; 913esac 914 915for i in aes bf camellia cast des dh dsa ec hmac idea md2 md5 mdc2 rc2 rc4 rc5 ripemd rsa seed sha 916do 917 if [ ! -d crypto/$i ] 918 then 919 options="$options no-$i" 920 fi 921done 922 923# Discover Kerberos 5 (since it's still a prototype, we don't 924# do any guesses yet, that's why this section is commented away. 925#if [ -d /usr/kerberos ]; then 926# krb5_dir=/usr/kerberos 927# if [ \( -f $krb5_dir/lib/libgssapi_krb5.a -o -f $krb5_dir/lib/libgssapi_krb5.so* \)\ 928# -a \( -f $krb5_dir/lib/libkrb5.a -o -f $krb5_dir/lib/libkrb5.so* \)\ 929# -a \( -f $krb5_dir/lib/libcom_err.a -o -f $krb5_dir/lib/libcom_err.so* \)\ 930# -a \( -f $krb5_dir/lib/libk5crypto.a -o -f $krb5_dir/lib/libk5crypto.so* \)\ 931# -a \( -f $krb5_dir/include/krb5.h \) ]; then 932# options="$options --with-krb5-flavor=MIT" 933# fi 934#elif [ -d /usr/heimdal ]; then 935# krb5_dir=/usr/heimdal 936# if [ \( -f $krb5_dir/lib/libgssapi.a -o -f $krb5_dir/lib/libgssapi.so* \)\ 937# -a \( -f $krb5_dir/lib/libkrb5.a -o -f $krb5_dir/lib/libkrb5.so* \)\ 938# -a \( -f $krb5_dir/lib/libcom_err.a -o -f $krb5_dir/lib/libcom_err.so* \)\ 939# -a \( -f $krb5_dir/include/krb5.h \) ]; then 940# options="$options --with-krb5-flavor=Heimdal" 941# fi 942#fi 943 944if [ -z "$OUT" ]; then 945 OUT="$CC" 946fi 947 948if [ ".$PERL" = . ] ; then 949 for i in . `echo $PATH | sed 's/:/ /g'`; do 950 if [ -f "$i/perl5$EXE" ] ; then 951 PERL="$i/perl5$EXE" 952 break; 953 fi; 954 done 955fi 956 957if [ ".$PERL" = . ] ; then 958 for i in . `echo $PATH | sed 's/:/ /g'`; do 959 if [ -f "$i/perl$EXE" ] ; then 960 if "$i/perl$EXE" -e 'exit($]<5.0)'; then 961 PERL="$i/perl$EXE" 962 break; 963 fi; 964 fi; 965 done 966fi 967 968if [ ".$PERL" = . ] ; then 969 echo "You need Perl 5." 970 exit 1 971fi 972 973# run Configure to check to see if we need to specify the 974# compiler for the platform ... in which case we add it on 975# the end ... otherwise we leave it off 976 977$PERL ./Configure LIST | grep "$OUT-$CC" > /dev/null 978if [ $? = "0" ]; then 979 OUT="$OUT-$CC" 980fi 981 982OUT="$PREFIX$OUT" 983 984$PERL ./Configure LIST | grep "$OUT" > /dev/null 985if [ $? = "0" ]; then 986 echo Configuring for $OUT 987 988 if [ "$TEST" = "true" ]; then 989 echo $PERL ./Configure $OUT $options 990 else 991 $PERL ./Configure $OUT $options 992 fi 993else 994 echo "This system ($OUT) is not supported. See file INSTALL for details." 995fi 996) 997