1#!/bin/sh 2# Copyright 1998-2020 The OpenSSL Project Authors. All Rights Reserved. 3# 4# Licensed under the OpenSSL license (the "License"). You may not use 5# this file except in compliance with the License. You can obtain a copy 6# in the file LICENSE in the source distribution or at 7# https://www.openssl.org/source/license.html 8 9# OpenSSL config: determine the operating system and run ./Configure 10# Derived from minarch and GuessOS from Apache. 11# 12# Do "config -h" for usage information. 13SUFFIX="" 14DRYRUN="false" 15VERBOSE="false" 16EXE="" 17THERE=`dirname $0` 18 19# pick up any command line args to config 20for i 21do 22case "$i" in 23-d*) options=$options" --debug";; 24-t*) DRYRUN="true" VERBOSE="true";; 25-v*) VERBOSE="true";; 26-h*) DRYRUN="true"; cat <<EOF 27Usage: config [options] 28 -d Build with debugging when possible. 29 -t Test mode, do not run the Configure perl script. 30 -v Verbose mode, show the exact Configure call that is being made. 31 -h This help. 32 33Any other text will be passed to the Configure perl script. 34See INSTALL for instructions. 35 36EOF 37;; 38*) i=`echo "$i" | sed -e "s|'|'\\\\\\''|g"` 39 options="$options '$i'" ;; 40esac 41done 42 43# Environment that's being passed to Configure 44__CNF_CPPDEFINES= 45__CNF_CPPINCLUDES= 46__CNF_CPPFLAGS= 47__CNF_CFLAGS= 48__CNF_CXXFLAGS= 49__CNF_LDFLAGS= 50__CNF_LDLIBS= 51 52# First get uname entries that we use below 53 54[ "$MACHINE" ] || MACHINE=`(uname -m) 2>/dev/null` || MACHINE="unknown" 55[ "$RELEASE" ] || RELEASE=`(uname -r) 2>/dev/null` || RELEASE="unknown" 56[ "$SYSTEM" ] || SYSTEM=`(uname -s) 2>/dev/null` || SYSTEM="unknown" 57[ "$BUILD" ] || VERSION=`(uname -v) 2>/dev/null` || VERSION="unknown" 58 59 60# Now test for ISC and SCO, since it is has a braindamaged uname. 61# 62# We need to work around FreeBSD 1.1.5.1 63( 64XREL=`uname -X 2>/dev/null | grep "^Release" | awk '{print $3}'` 65if [ "x$XREL" != "x" ]; then 66 if [ -f /etc/kconfig ]; then 67 case "$XREL" in 68 4.0|4.1) 69 echo "${MACHINE}-whatever-isc4"; exit 0 70 ;; 71 esac 72 else 73 case "$XREL" in 74 3.2v4.2) 75 echo "whatever-whatever-sco3"; exit 0 76 ;; 77 3.2v5.0*) 78 echo "whatever-whatever-sco5"; exit 0 79 ;; 80 4.2MP) 81 case "x${VERSION}" in 82 x2.0*) echo "whatever-whatever-unixware20"; exit 0 ;; 83 x2.1*) echo "whatever-whatever-unixware21"; exit 0 ;; 84 x2*) echo "whatever-whatever-unixware2"; exit 0 ;; 85 esac 86 ;; 87 4.2) 88 echo "whatever-whatever-unixware1"; exit 0 89 ;; 90 5*) 91 case "x${VERSION}" in 92 # We hardcode i586 in place of ${MACHINE} for the 93 # following reason. The catch is that even though Pentium 94 # is minimum requirement for platforms in question, 95 # ${MACHINE} gets always assigned to i386. Now, problem 96 # with i386 is that it makes ./config pass 386 to 97 # ./Configure, which in turn makes make generate 98 # inefficient SHA-1 (for this moment) code. 99 x[678]*) echo "i586-sco-unixware7"; exit 0 ;; 100 esac 101 ;; 102 esac 103 fi 104fi 105# Now we simply scan though... In most cases, the SYSTEM info is enough 106# 107case "${SYSTEM}:${RELEASE}:${VERSION}:${MACHINE}" in 108 A/UX:*) 109 echo "m68k-apple-aux3"; exit 0 110 ;; 111 112 AIX:[3-9]:4:*) 113 echo "${MACHINE}-ibm-aix"; exit 0 114 ;; 115 116 AIX:*:[5-9]:*) 117 echo "${MACHINE}-ibm-aix"; exit 0 118 ;; 119 120 AIX:*) 121 echo "${MACHINE}-ibm-aix3"; exit 0 122 ;; 123 124 HI-UX:*) 125 echo "${MACHINE}-hi-hiux"; exit 0 126 ;; 127 128 HP-UX:*) 129 HPUXVER=`echo ${RELEASE}|sed -e 's/[^.]*.[0B]*//'` 130 case "$HPUXVER" in 131 1[0-9].*) # HPUX 10 and 11 targets are unified 132 echo "${MACHINE}-hp-hpux1x"; exit 0 133 ;; 134 *) 135 echo "${MACHINE}-hp-hpux"; exit 0 136 ;; 137 esac 138 ;; 139 140 IRIX:6.*) 141 echo "mips3-sgi-irix"; exit 0 142 ;; 143 144 IRIX64:*) 145 echo "mips4-sgi-irix64"; exit 0 146 ;; 147 148 Linux:[2-9].*) 149 echo "${MACHINE}-whatever-linux2"; exit 0 150 ;; 151 152 Linux:1.*) 153 echo "${MACHINE}-whatever-linux1"; exit 0 154 ;; 155 156 GNU*) 157 echo "hurd-x86"; exit 0; 158 ;; 159 160 LynxOS:*) 161 echo "${MACHINE}-lynx-lynxos"; exit 0 162 ;; 163 164 BSD/OS:4.*) # BSD/OS always says 386 165 echo "i486-whatever-bsdi4"; exit 0 166 ;; 167 168 BSD/386:*:*:*486*|BSD/OS:*:*:*:*486*) 169 case `/sbin/sysctl -n hw.model` in 170 Pentium*) 171 echo "i586-whatever-bsdi"; exit 0 172 ;; 173 *) 174 echo "i386-whatever-bsdi"; exit 0 175 ;; 176 esac; 177 ;; 178 179 BSD/386:*|BSD/OS:*) 180 echo "${MACHINE}-whatever-bsdi"; exit 0 181 ;; 182 183 FreeBSD:*:*:*386*) 184 VERS=`echo ${RELEASE} | sed -e 's/[-(].*//'` 185 MACH=`sysctl -n hw.model` 186 ARCH='whatever' 187 case ${MACH} in 188 *386* ) MACH="i386" ;; 189 *486* ) MACH="i486" ;; 190 Pentium\ II*) MACH="i686" ;; 191 Pentium* ) MACH="i586" ;; 192 * ) MACH="$MACHINE" ;; 193 esac 194 case ${MACH} in 195 i[0-9]86 ) ARCH="pc" ;; 196 esac 197 echo "${MACH}-${ARCH}-freebsd${VERS}"; exit 0 198 ;; 199 200 DragonFly:*) 201 echo "${MACHINE}-whatever-dragonfly"; exit 0 202 ;; 203 204 FreeBSD:*) 205 echo "${MACHINE}-whatever-freebsd"; exit 0 206 ;; 207 208 Haiku:*) 209 echo "${MACHINE}-whatever-haiku"; exit 0 210 ;; 211 212 NetBSD:*:*:*386*) 213 echo "`(/usr/sbin/sysctl -n hw.model || /sbin/sysctl -n hw.model) | sed 's,.*\(.\)86-class.*,i\186,'`-whatever-netbsd"; exit 0 214 ;; 215 216 NetBSD:*) 217 echo "${MACHINE}-whatever-netbsd"; exit 0 218 ;; 219 220 OpenBSD:*) 221 echo "${MACHINE}-whatever-openbsd"; exit 0 222 ;; 223 224 OpenUNIX:*) 225 echo "${MACHINE}-unknown-OpenUNIX${VERSION}"; exit 0 226 ;; 227 228 OSF1:*:*:*alpha*) 229 OSFMAJOR=`echo ${RELEASE}| sed -e 's/^V\([0-9]*\)\..*$/\1/'` 230 case "$OSFMAJOR" in 231 4|5) 232 echo "${MACHINE}-dec-tru64"; exit 0 233 ;; 234 1|2|3) 235 echo "${MACHINE}-dec-osf"; exit 0 236 ;; 237 *) 238 echo "${MACHINE}-dec-osf"; exit 0 239 ;; 240 esac 241 ;; 242 243 Paragon*:*:*:*) 244 echo "i860-intel-osf1"; exit 0 245 ;; 246 247 Rhapsody:*) 248 echo "ppc-apple-rhapsody"; exit 0 249 ;; 250 251 Darwin:*) 252 case "$MACHINE" in 253 Power*) 254 echo "ppc-apple-darwin${VERSION}" 255 ;; 256 *) 257 echo "${MACHINE}-apple-darwin${VERSION}" 258 ;; 259 esac 260 exit 0 261 ;; 262 263 SunOS:5.*) 264 echo "${MACHINE}-whatever-solaris2"; exit 0 265 ;; 266 267 SunOS:*) 268 echo "${MACHINE}-sun-sunos4"; exit 0 269 ;; 270 271 UNIX_System_V:4.*:*) 272 echo "${MACHINE}-whatever-sysv4"; exit 0 273 ;; 274 275 VOS:*:*:i786) 276 echo "i386-stratus-vos"; exit 0 277 ;; 278 279 VOS:*:*:*) 280 echo "hppa1.1-stratus-vos"; exit 0 281 ;; 282 283 *:4*:R4*:m88k) 284 echo "${MACHINE}-whatever-sysv4"; exit 0 285 ;; 286 287 DYNIX/ptx:4*:*) 288 echo "${MACHINE}-whatever-sysv4"; exit 0 289 ;; 290 291 *:4.0:3.0:3[34]?? | *:4.0:3.0:3[34]??,*) 292 echo "i486-ncr-sysv4"; exit 0 293 ;; 294 295 ULTRIX:*) 296 echo "${MACHINE}-unknown-ultrix"; exit 0 297 ;; 298 299 POSIX-BC*) 300 echo "${MACHINE}-siemens-sysv4"; exit 0 # Here, $MACHINE == "BS2000" 301 ;; 302 303 machten:*) 304 echo "${MACHINE}-tenon-${SYSTEM}"; exit 0; 305 ;; 306 307 library:*) 308 echo "${MACHINE}-ncr-sysv4"; exit 0 309 ;; 310 311 ConvexOS:*:11.0:*) 312 echo "${MACHINE}-v11-${SYSTEM}"; exit 0; 313 ;; 314 315 # The following combinations are supported 316 # MINGW64* on x86_64 => mingw64 317 # MINGW32* on x86_64 => mingw 318 # MINGW32* on i?86 => mingw 319 # 320 # MINGW64* on i?86 isn't expected to work... 321 MINGW64*:*:*:x86_64) 322 echo "${MACHINE}-whatever-mingw64"; exit 0; 323 ;; 324 MINGW*) 325 echo "${MACHINE}-whatever-mingw"; exit 0; 326 ;; 327 CYGWIN*) 328 echo "${MACHINE}-pc-cygwin"; exit 0 329 ;; 330 331 vxworks*) 332 echo "${MACHINE}-whatever-vxworks"; exit 0; 333 ;; 334esac 335 336# 337# Ugg. These are all we can determine by what we know about 338# the output of uname. Be more creative: 339# 340 341# Do the Apollo stuff first. Here, we just simply assume 342# that the existence of the /usr/apollo directory is proof 343# enough 344if [ -d /usr/apollo ]; then 345 echo "whatever-apollo-whatever" 346 exit 0 347fi 348 349# Now NeXT 350ISNEXT=`hostinfo 2>/dev/null` 351case "$ISNEXT" in 352 *'NeXT Mach 3.3'*) 353 echo "whatever-next-nextstep3.3"; exit 0 354 ;; 355 *NeXT*) 356 echo "whatever-next-nextstep"; exit 0 357 ;; 358esac 359 360# At this point we gone through all the one's 361# we know of: Punt 362 363echo "${MACHINE}-whatever-${SYSTEM}" 364exit 0 365) 2>/dev/null | ( 366 367# --------------------------------------------------------------------------- 368# this is where the translation occurs into SSLeay terms 369# --------------------------------------------------------------------------- 370 371# Only set CC if not supplied already 372if [ -z "$CROSS_COMPILE$CC" ]; then 373 GCCVER=`sh -c "gcc -dumpversion" 2>/dev/null` 374 if [ "$GCCVER" != "" ]; then 375 # then strip off whatever prefix egcs prepends the number with... 376 # Hopefully, this will work for any future prefixes as well. 377 GCCVER=`echo $GCCVER | LC_ALL=C sed 's/^[a-zA-Z]*\-//'` 378 # Since gcc 3.1 gcc --version behaviour has changed. gcc -dumpversion 379 # does give us what we want though, so we use that. We just just the 380 # major and minor version numbers. 381 # peak single digit before and after first dot, e.g. 2.95.1 gives 29 382 GCCVER=`echo $GCCVER | sed 's/\([0-9]\)\.\([0-9]\).*/\1\2/'` 383 CC=gcc 384 else 385 CC=cc 386 fi 387fi 388GCCVER=${GCCVER:-0} 389if [ "$SYSTEM" = "HP-UX" ];then 390 # By default gcc is a ILP32 compiler (with long long == 64). 391 GCC_BITS="32" 392 if [ $GCCVER -ge 30 ]; then 393 # PA64 support only came in with gcc 3.0.x. 394 # We check if the preprocessor symbol __LP64__ is defined... 395 if echo "__LP64__" | gcc -v -E -x c - 2>/dev/null | grep "^__LP64__" 2>&1 > /dev/null; then 396 : # __LP64__ has slipped through, it therefore is not defined 397 else 398 GCC_BITS="64" 399 fi 400 fi 401fi 402if [ "$SYSTEM" = "SunOS" ]; then 403 if [ $GCCVER -ge 30 ]; then 404 # 64-bit ABI isn't officially supported in gcc 3.0, but it appears 405 # to be working, at the very least 'make test' passes... 406 if gcc -v -E -x c /dev/null 2>&1 | grep __arch64__ > /dev/null; then 407 GCC_ARCH="-m64" 408 else 409 GCC_ARCH="-m32" 410 fi 411 fi 412 # check for WorkShop C, expected output is "cc: blah-blah C x.x" 413 CCVER=`(cc -V 2>&1) 2>/dev/null | \ 414 egrep -e '^cc: .* C [0-9]\.[0-9]' | \ 415 sed 's/.* C \([0-9]\)\.\([0-9]\).*/\1\2/'` 416 CCVER=${CCVER:-0} 417 if [ $MACHINE != i86pc -a $CCVER -gt 40 ]; then 418 CC=cc # overrides gcc!!! 419 if [ $CCVER -eq 50 ]; then 420 echo "WARNING! Detected WorkShop C 5.0. Do make sure you have" 421 echo " patch #107357-01 or later applied." 422 sleep 5 423 fi 424 fi 425fi 426 427if [ "${SYSTEM}" = "AIX" ]; then # favor vendor cc over gcc 428 (cc) 2>&1 | grep -iv "not found" > /dev/null && CC=cc 429fi 430 431CCVER=${CCVER:-0} 432 433# read the output of the embedded GuessOS 434read GUESSOS 435 436echo Operating system: $GUESSOS 437 438# now map the output into SSLeay terms ... really should hack into the 439# script above so we end up with values in vars but that would take 440# more time that I want to waste at the moment 441case "$GUESSOS" in 442 uClinux*64*) 443 OUT=uClinux-dist64 444 ;; 445 uClinux*) 446 OUT=uClinux-dist 447 ;; 448 mips3-sgi-irix) 449 OUT="irix-mips3-$CC" 450 ;; 451 mips4-sgi-irix64) 452 echo "WARNING! If you wish to build 64-bit library, then you have to" 453 echo " invoke '$THERE/Configure irix64-mips4-$CC' *manually*." 454 if [ "$DRYRUN" = "false" -a -t 1 ]; then 455 echo " You have about 5 seconds to press Ctrl-C to abort." 456 (trap "stty `stty -g`; exit 0" 2 0; stty -icanon min 0 time 50; read waste) <&1 457 fi 458 OUT="irix-mips3-$CC" 459 ;; 460 ppc-apple-rhapsody) OUT="rhapsody-ppc-cc" ;; 461 ppc-apple-darwin*) 462 ISA64=`(sysctl -n hw.optional.64bitops) 2>/dev/null` 463 if [ "$ISA64" = "1" -a -z "$KERNEL_BITS" ]; then 464 echo "WARNING! If you wish to build 64-bit library, then you have to" 465 echo " invoke '$THERE/Configure darwin64-ppc-cc' *manually*." 466 if [ "$DRYRUN" = "false" -a -t 1 ]; then 467 echo " You have about 5 seconds to press Ctrl-C to abort." 468 (trap "stty `stty -g`; exit 0" 2 0; stty -icanon min 0 time 50; read waste) <&1 469 fi 470 fi 471 if [ "$ISA64" = "1" -a "$KERNEL_BITS" = "64" ]; then 472 OUT="darwin64-ppc-cc" 473 else 474 OUT="darwin-ppc-cc" 475 fi ;; 476 i?86-apple-darwin*) 477 ISA64=`(sysctl -n hw.optional.x86_64) 2>/dev/null` 478 if [ "$ISA64" = "1" -a -z "$KERNEL_BITS" ]; then 479 echo "WARNING! If you wish to build 64-bit library, then you have to" 480 echo " invoke 'KERNEL_BITS=64 $THERE/config $options'." 481 if [ "$DRYRUN" = "false" -a -t 1 ]; then 482 echo " You have about 5 seconds to press Ctrl-C to abort." 483 (trap "stty `stty -g`; exit 1" 2; stty -icanon min 0 time 50; read waste; exit 0) <&1 || exit 484 fi 485 fi 486 if [ "$ISA64" = "1" -a "$KERNEL_BITS" = "64" ]; then 487 OUT="darwin64-x86_64-cc" 488 else 489 OUT="darwin-i386-cc" 490 fi ;; 491 x86_64-apple-darwin*) 492 if [ "$KERNEL_BITS" = "32" ]; then 493 OUT="darwin-i386-cc" 494 else 495 OUT="darwin64-x86_64-cc" 496 fi ;; 497 $MACHINE-apple-darwin*) 498 OUT="darwin64-$MACHINE-cc" 499 ;; 500 armv6+7-*-iphoneos) 501 __CNF_CFLAGS="$__CNF_CFLAGS -arch armv6 -arch armv7" 502 __CNF_CXXFLAGS="$__CNF_CXXFLAGS -arch armv6 -arch armv7" 503 OUT="iphoneos-cross" ;; 504 *-*-iphoneos) 505 __CNF_CFLAGS="$__CNF_CFLAGS -arch ${MACHINE}" 506 __CNF_CXXFLAGS="$__CNF_CXXFLAGS -arch ${MACHINE}" 507 OUT="iphoneos-cross" ;; 508 arm64-*-iphoneos|*-*-ios64) 509 OUT="ios64-cross" ;; 510 alpha-*-linux2) 511 ISA=`awk '/cpu model/{print$4;exit(0);}' /proc/cpuinfo` 512 OUT="linux-alpha-$CC" 513 if [ "$CC" = "gcc" ]; then 514 case ${ISA:-generic} in 515 EV5|EV45) __CNF_CFLAGS="$__CNF_CFLAGS -mcpu=ev5" 516 __CNF_CXXFLAGS="$__CNF_CFLAGS -mcpu=ev5";; 517 EV56|PCA56) __CNF_CFLAGS="$__CNF_CFLAGS -mcpu=ev56" 518 __CNF_CXXFLAGS="$__CNF_CXXFLAGS -mcpu=ev56";; 519 *) __CNF_CFLAGS="$__CNF_CFLAGS -mcpu=ev6" 520 __CNF_CXXFLAGS="$__CNF_CXXFLAGS -mcpu=ev6";; 521 esac 522 fi 523 ;; 524 ppc64-*-linux2) 525 if [ -z "$KERNEL_BITS" ]; then 526 echo "WARNING! If you wish to build 64-bit library, then you have to" 527 echo " invoke '$THERE/Configure linux-ppc64' *manually*." 528 if [ "$DRYRUN" = "false" -a -t 1 ]; then 529 echo " You have about 5 seconds to press Ctrl-C to abort." 530 (trap "stty `stty -g`; exit 0" 2 0; stty -icanon min 0 time 50; read waste) <&1 531 fi 532 fi 533 if [ "$KERNEL_BITS" = "64" ]; then 534 OUT="linux-ppc64" 535 else 536 OUT="linux-ppc" 537 if (echo "__LP64__" | gcc -E -x c - 2>/dev/null | grep "^__LP64__" 2>&1 > /dev/null); then 538 :; 539 else 540 __CNF_CFLAGS="$__CNF_CFLAGS -m32" 541 __CNF_CXXFLAGS="$__CNF_CXXFLAGS -m32" 542 fi 543 fi 544 ;; 545 ppc64le-*-linux2) OUT="linux-ppc64le" ;; 546 ppc-*-linux2) OUT="linux-ppc" ;; 547 mips64*-*-linux2) 548 echo "WARNING! If you wish to build 64-bit library, then you have to" 549 echo " invoke '$THERE/Configure linux64-mips64' *manually*." 550 if [ "$DRYRUN" = "false" -a -t 1 ]; then 551 echo " You have about 5 seconds to press Ctrl-C to abort." 552 (trap "stty `stty -g`; exit 0" 2 0; stty -icanon min 0 time 50; read waste) <&1 553 fi 554 OUT="linux-mips64" 555 ;; 556 mips*-*-linux2) OUT="linux-mips32" ;; 557 ppc60x-*-vxworks*) OUT="vxworks-ppc60x" ;; 558 ppcgen-*-vxworks*) OUT="vxworks-ppcgen" ;; 559 pentium-*-vxworks*) OUT="vxworks-pentium" ;; 560 simlinux-*-vxworks*) OUT="vxworks-simlinux" ;; 561 mips-*-vxworks*) OUT="vxworks-mips";; 562 ia64-*-linux?) OUT="linux-ia64" ;; 563 sparc64-*-linux2) 564 echo "WARNING! If you *know* that your GNU C supports 64-bit/V9 ABI" 565 echo " and wish to build 64-bit library, then you have to" 566 echo " invoke '$THERE/Configure linux64-sparcv9' *manually*." 567 if [ "$DRYRUN" = "false" -a -t 1 ]; then 568 echo " You have about 5 seconds to press Ctrl-C to abort." 569 (trap "stty `stty -g`; exit 0" 2 0; stty -icanon min 0 time 50; read waste) <&1 570 fi 571 OUT="linux-sparcv9" ;; 572 sparc-*-linux2) 573 KARCH=`awk '/^type/{print$3;exit(0);}' /proc/cpuinfo` 574 case ${KARCH:-sun4} in 575 sun4u*) OUT="linux-sparcv9" ;; 576 sun4m) OUT="linux-sparcv8" ;; 577 sun4d) OUT="linux-sparcv8" ;; 578 *) OUT="linux-generic32"; 579 __CNF_CPPFLAGS="$__CNF_CPPFLAGS -DB_ENDIAN" ;; 580 esac ;; 581 parisc*-*-linux2) 582 # 64-bit builds under parisc64 linux are not supported and 583 # compiler is expected to generate 32-bit objects... 584 CPUARCH=`awk '/cpu family/{print substr($5,1,3); exit(0);}' /proc/cpuinfo` 585 CPUSCHEDULE=`awk '/^cpu.[ ]*: PA/{print substr($3,3); exit(0);}' /proc/cpuinfo` 586 587 # ??TODO ?? Model transformations 588 # 0. CPU Architecture for the 1.1 processor has letter suffixes. We strip that off 589 # assuming no further arch. identification will ever be used by GCC. 590 # 1. I'm most concerned about whether is a 7300LC is closer to a 7100 versus a 7100LC. 591 # 2. The variant 64-bit processors cause concern should GCC support explicit schedulers 592 # for these chips in the future. 593 # PA7300LC -> 7100LC (1.1) 594 # PA8200 -> 8000 (2.0) 595 # PA8500 -> 8000 (2.0) 596 # PA8600 -> 8000 (2.0) 597 598 CPUSCHEDULE=`echo $CPUSCHEDULE|sed -e 's/7300LC/7100LC/' -e 's/8.00/8000/'` 599 # Finish Model transformations 600 601 __CNF_CPPFLAGS="$__CNF_CPPFLAGS -DB_ENDIAN" 602 __CNF_CFLAGS="$__CNF_CFLAGS -mschedule=$CPUSCHEDULE -march=$CPUARCH" 603 __CNF_CXXFLAGS="$__CNF_CXXFLAGS -mschedule=$CPUSCHEDULE -march=$CPUARCH" 604 OUT="linux-generic32" ;; 605 armv[1-3]*-*-linux2) OUT="linux-generic32" ;; 606 armv[7-9]*-*-linux2) OUT="linux-armv4" 607 __CNF_CFLAGS="$__CNF_CFLAGS -march=armv7-a" 608 __CNF_CXXFLAGS="$__CNF_CXXFLAGS -march=armv7-a" 609 ;; 610 arm*-*-linux2) OUT="linux-armv4" ;; 611 aarch64-*-linux2) OUT="linux-aarch64" ;; 612 sh*b-*-linux2) OUT="linux-generic32"; 613 __CNF_CPPFLAGS="$__CNF_CPPFLAGS -DB_ENDIAN" ;; 614 sh*-*-linux2) OUT="linux-generic32"; 615 __CNF_CPPFLAGS="$__CNF_CPPFLAGS -DL_ENDIAN" ;; 616 m68k*-*-linux2) OUT="linux-generic32"; 617 __CNF_CPPFLAGS="$__CNF_CPPFLAGS -DB_ENDIAN" ;; 618 s390-*-linux2) OUT="linux-generic32"; 619 __CNF_CPPFLAGS="$__CNF_CPPFLAGS -DB_ENDIAN" ;; 620 s390x-*-linux2) 621 # To be uncommented when glibc bug is fixed, see Configure... 622 #if egrep -e '^features.* highgprs' /proc/cpuinfo >/dev/null ; then 623 # echo "WARNING! If you wish to build \"highgprs\" 32-bit library, then you" 624 # echo " have to invoke './Configure linux32-s390x' *manually*." 625 # if [ "$DRYRUN" = "false" -a -t -1 ]; then 626 # echo " You have about 5 seconds to press Ctrl-C to abort." 627 # (trap "stty `stty -g`; exit 0" 2 0; stty -icanon min 0 time 50; read waste) <&1 628 # fi 629 #fi 630 OUT="linux64-s390x" 631 ;; 632 x86_64-*-linux?) 633 if $CC -dM -E -x c /dev/null 2>&1 | grep -q ILP32 > /dev/null; then 634 OUT="linux-x32" 635 else 636 OUT="linux-x86_64" 637 fi ;; 638 *86-*-linux2) 639 # On machines where the compiler understands -m32, prefer a 640 # config target that uses it 641 if $CC -m32 -E -x c /dev/null > /dev/null 2>&1; then 642 OUT="linux-x86" 643 else 644 OUT="linux-elf" 645 fi ;; 646 *86-*-linux1) OUT="linux-aout" ;; 647 *-*-linux?) OUT="linux-generic32" ;; 648 sun4[uv]*-*-solaris2) 649 OUT="solaris-sparcv9-$CC" 650 ISA64=`(isainfo) 2>/dev/null | grep sparcv9` 651 if [ "$ISA64" != "" -a "$KERNEL_BITS" = "" ]; then 652 if [ "$CC" = "cc" -a $CCVER -ge 50 ]; then 653 echo "WARNING! If you wish to build 64-bit library, then you have to" 654 echo " invoke '$THERE/Configure solaris64-sparcv9-cc' *manually*." 655 if [ "$DRYRUN" = "false" -a -t 1 ]; then 656 echo " You have about 5 seconds to press Ctrl-C to abort." 657 (trap "stty `stty -g`; exit 0" 2 0; stty -icanon min 0 time 50; read waste) <&1 658 fi 659 elif [ "$CC" = "gcc" -a "$GCC_ARCH" = "-m64" ]; then 660 # $GCC_ARCH denotes default ABI chosen by compiler driver 661 # (first one found on the $PATH). I assume that user 662 # expects certain consistency with the rest of his builds 663 # and therefore switch over to 64-bit. <appro> 664 OUT="solaris64-sparcv9-gcc" 665 echo "WARNING! If you wish to build 32-bit library, then you have to" 666 echo " invoke '$THERE/Configure solaris-sparcv9-gcc' *manually*." 667 if [ "$DRYRUN" = "false" -a -t 1 ]; then 668 echo " You have about 5 seconds to press Ctrl-C to abort." 669 (trap "stty `stty -g`; exit 0" 2 0; stty -icanon min 0 time 50; read waste) <&1 670 fi 671 elif [ "$GCC_ARCH" = "-m32" ]; then 672 echo "NOTICE! If you *know* that your GNU C supports 64-bit/V9 ABI" 673 echo " and wish to build 64-bit library, then you have to" 674 echo " invoke '$THERE/Configure solaris64-sparcv9-gcc' *manually*." 675 if [ "$DRYRUN" = "false" -a -t 1 ]; then 676 echo " You have about 5 seconds to press Ctrl-C to abort." 677 (trap "stty `stty -g`; exit 0" 2 0; stty -icanon min 0 time 50; read waste) <&1 678 fi 679 fi 680 fi 681 if [ "$ISA64" != "" -a "$KERNEL_BITS" = "64" ]; then 682 OUT="solaris64-sparcv9-$CC" 683 fi 684 ;; 685 sun4m-*-solaris2) OUT="solaris-sparcv8-$CC" ;; 686 sun4d-*-solaris2) OUT="solaris-sparcv8-$CC" ;; 687 sun4*-*-solaris2) OUT="solaris-sparcv7-$CC" ;; 688 *86*-*-solaris2) 689 ISA64=`(isainfo) 2>/dev/null | grep amd64` 690 if [ "$ISA64" != "" -a ${KERNEL_BITS:-64} -eq 64 ]; then 691 OUT="solaris64-x86_64-$CC" 692 else 693 OUT="solaris-x86-$CC" 694 if [ `uname -r | sed -e 's/5\.//'` -lt 10 ]; then 695 options="$options no-sse2" 696 fi 697 fi 698 ;; 699 *-*-sunos4) OUT="sunos-$CC" ;; 700 701 *86*-*-bsdi4) OUT="BSD-x86-elf"; options="$options no-sse2"; 702 __CNF_LDFLAGS="$__CNF_LDFLAGS -ldl" ;; 703 alpha*-*-*bsd*) OUT="BSD-generic64"; 704 __CNF_CPPFLAGS="$__CNF_CPPFLAGS -DL_ENDIAN" ;; 705 powerpc64-*-*bsd*) OUT="BSD-generic64"; 706 __CNF_CPPFLAGS="$__CNF_CPPFLAGS -DB_ENDIAN" ;; 707 sparc64-*-*bsd*) OUT="BSD-sparc64" ;; 708 ia64-*-*bsd*) OUT="BSD-ia64" ;; 709 x86_64-*-dragonfly*) OUT="BSD-x86_64" ;; 710 amd64-*-*bsd*) OUT="BSD-x86_64" ;; 711 *86*-*-*bsd*) # mimic ld behaviour when it's looking for libc... 712 if [ -L /usr/lib/libc.so ]; then # [Free|Net]BSD 713 libc=/usr/lib/libc.so 714 else # OpenBSD 715 # ld searches for highest libc.so.* and so do we 716 libc=`(ls /usr/lib/libc.so.* /lib/libc.so.* | tail -1) 2>/dev/null` 717 fi 718 case "`(file -L $libc) 2>/dev/null`" in 719 *ELF*) OUT="BSD-x86-elf" ;; 720 *) OUT="BSD-x86"; options="$options no-sse2" ;; 721 esac ;; 722 *-*-*bsd*) OUT="BSD-generic32" ;; 723 724 x86_64-*-haiku) OUT="haiku-x86_64" ;; 725 *-*-haiku) OUT="haiku-x86" ;; 726 727 *-*-osf) OUT="osf1-alpha-cc" ;; 728 *-*-tru64) OUT="tru64-alpha-cc" ;; 729 *-*-[Uu]nix[Ww]are7) 730 if [ "$CC" = "gcc" ]; then 731 OUT="unixware-7-gcc" ; options="$options no-sse2" 732 else 733 OUT="unixware-7" ; options="$options no-sse2" 734 __CNF_CPPFLAGS="$__CNF_CPPFLAGS -D__i386__" 735 fi 736 ;; 737 *-*-[Uu]nix[Ww]are20*) OUT="unixware-2.0"; options="$options no-sse2 no-sha512" ;; 738 *-*-[Uu]nix[Ww]are21*) OUT="unixware-2.1"; options="$options no-sse2 no-sha512" ;; 739 *-*-vos) 740 options="$options no-threads no-shared no-asm no-dso" 741 EXE=".pm" 742 OUT="vos-$CC" ;; 743 BS2000-siemens-sysv4) OUT="BS2000-OSD" ;; 744 *-hpux1*) 745 if [ $CC = "gcc" -a $GCC_BITS = "64" ]; then 746 OUT="hpux64-parisc2-gcc" 747 fi 748 [ "$KERNEL_BITS" ] || KERNEL_BITS=`(getconf KERNEL_BITS) 2>/dev/null` 749 KERNEL_BITS=${KERNEL_BITS:-32} 750 CPU_VERSION=`(getconf CPU_VERSION) 2>/dev/null` 751 CPU_VERSION=${CPU_VERSION:-0} 752 # See <sys/unistd.h> for further info on CPU_VERSION. 753 if [ $CPU_VERSION -ge 768 ]; then # IA-64 CPU 754 if [ $KERNEL_BITS -eq 64 -a "$CC" = "cc" ]; then 755 OUT="hpux64-ia64-cc" 756 else 757 OUT="hpux-ia64-cc" 758 fi 759 elif [ $CPU_VERSION -ge 532 ]; then # PA-RISC 2.x CPU 760 # PA-RISC 2.0 is no longer supported as separate 32-bit 761 # target. This is compensated for by run-time detection 762 # in most critical assembly modules and taking advantage 763 # of 2.0 architecture in PA-RISC 1.1 build. 764 OUT=${OUT:-"hpux-parisc1_1-${CC}"} 765 if [ $KERNEL_BITS -eq 64 -a "$CC" = "cc" ]; then 766 echo "WARNING! If you wish to build 64-bit library then you have to" 767 echo " invoke '$THERE/Configure hpux64-parisc2-cc' *manually*." 768 if [ "$DRYRUN" = "false" -a -t 1 ]; then 769 echo " You have about 5 seconds to press Ctrl-C to abort." 770 (trap "stty `stty -g`; exit 0" 2 0; stty -icanon min 0 time 50; read waste) <&1 771 fi 772 fi 773 elif [ $CPU_VERSION -ge 528 ]; then # PA-RISC 1.1+ CPU 774 OUT="hpux-parisc1_1-${CC}" 775 elif [ $CPU_VERSION -ge 523 ]; then # PA-RISC 1.0 CPU 776 OUT="hpux-parisc-${CC}" 777 else # Motorola(?) CPU 778 OUT="hpux-$CC" 779 fi 780 __CNF_CPPFLAGS="$__CNF_CPPFLAGS -D_REENTRANT" ;; 781 *-hpux) OUT="hpux-parisc-$CC" ;; 782 *-aix) 783 [ "$KERNEL_BITS" ] || KERNEL_BITS=`(getconf KERNEL_BITMODE) 2>/dev/null` 784 KERNEL_BITS=${KERNEL_BITS:-32} 785 OBJECT_MODE=${OBJECT_MODE:-32} 786 if [ "$CC" = "gcc" ]; then 787 OUT="aix-gcc" 788 if [ $OBJECT_MODE -eq 64 ]; then 789 echo 'Your $OBJECT_MODE was found to be set to 64' 790 OUT="aix64-gcc" 791 fi 792 elif [ $OBJECT_MODE -eq 64 ]; then 793 echo 'Your $OBJECT_MODE was found to be set to 64' 794 OUT="aix64-cc" 795 else 796 OUT="aix-cc" 797 if [ $KERNEL_BITS -eq 64 ]; then 798 echo "WARNING! If you wish to build 64-bit kit, then you have to" 799 echo " invoke '$THERE/Configure aix64-cc' *manually*." 800 if [ "$DRYRUN" = "false" -a -t 1 ]; then 801 echo " You have ~5 seconds to press Ctrl-C to abort." 802 (trap "stty `stty -g`; exit 0" 2 0; stty -icanon min 0 time 50; read waste) <&1 803 fi 804 fi 805 fi 806 if (lsattr -E -O -l `lsdev -c processor|awk '{print$1;exit}'` | grep -i powerpc) >/dev/null 2>&1; then 807 : # this applies even to Power3 and later, as they return PowerPC_POWER[345] 808 else 809 options="$options no-asm" 810 fi 811 ;; 812 # these are all covered by the catchall below 813 i[3456]86-*-cygwin) OUT="Cygwin-x86" ;; 814 *-*-cygwin) OUT="Cygwin-${MACHINE}" ;; 815 x86-*-android|i?86-*-android) OUT="android-x86" ;; 816 armv[7-9]*-*-android) 817 OUT="android-armeabi" 818 __CNF_CFLAGS="$__CNF_CFLAGS -march=armv7-a" 819 __CNF_CXXFLAGS="$__CNF_CXXFLAGS -march=armv7-a";; 820 arm*-*-android) OUT="android-armeabi" ;; 821 *) OUT=`echo $GUESSOS | awk -F- '{print $3}'`;; 822esac 823 824# NB: This atalla support has been superseded by the ENGINE support 825# That contains its own header and definitions anyway. Support can 826# be enabled or disabled on any supported platform without external 827# headers, eg. by adding the "hw-atalla" switch to ./config or 828# perl Configure 829# 830# See whether we can compile Atalla support 831#if [ -f /usr/include/atasi.h ] 832#then 833# __CNF_CPPFLAGS="$__CNF_CPPFLAGS -DATALLA" 834#fi 835 836if [ -n "$CONFIG_OPTIONS" ]; then 837 options="$options $CONFIG_OPTIONS" 838fi 839 840# gcc < 2.8 does not support -march=ultrasparc 841if [ "$OUT" = solaris-sparcv9-gcc -a $GCCVER -lt 28 ] 842then 843 echo "WARNING! Falling down to 'solaris-sparcv8-gcc'." 844 echo " Upgrade to gcc-2.8 or later." 845 sleep 5 846 OUT=solaris-sparcv8-gcc 847fi 848if [ "$OUT" = "linux-sparcv9" -a $GCCVER -lt 28 ] 849then 850 echo "WARNING! Falling down to 'linux-sparcv8'." 851 echo " Upgrade to gcc-2.8 or later." 852 sleep 5 853 OUT=linux-sparcv8 854fi 855 856case "$GUESSOS" in 857 i386-*) options="$options 386" ;; 858esac 859 860for i in aes aria bf camellia cast des dh dsa ec hmac idea md2 md5 mdc2 rc2 rc4 rc5 ripemd rsa seed sha sm2 sm3 sm4 861do 862 if [ ! -d $THERE/crypto/$i ] 863 then 864 options="$options no-$i" 865 fi 866done 867 868if [ -z "$OUT" ]; then 869 OUT="$CC" 870fi 871 872if [ ".$PERL" = . ] ; then 873 for i in . `echo $PATH | sed 's/:/ /g'`; do 874 if [ -f "$i/perl5$EXE" ] ; then 875 PERL="$i/perl5$EXE" 876 break; 877 fi; 878 done 879fi 880 881if [ ".$PERL" = . ] ; then 882 for i in . `echo $PATH | sed 's/:/ /g'`; do 883 if [ -f "$i/perl$EXE" ] ; then 884 if "$i/perl$EXE" -e 'exit($]<5.0)'; then 885 PERL="$i/perl$EXE" 886 break; 887 fi; 888 fi; 889 done 890fi 891 892if [ ".$PERL" = . ] ; then 893 echo "You need Perl 5." 894 exit 1 895fi 896 897# run Configure to check to see if we need to specify the 898# compiler for the platform ... in which case we add it on 899# the end ... otherwise we leave it off 900 901$PERL $THERE/Configure LIST | grep "$OUT-$CC" > /dev/null 902if [ $? = "0" ]; then 903 OUT="$OUT-$CC" 904fi 905 906OUT="$OUT" 907 908if [ "$OUT" = "darwin64-x86_64-cc" ]; then 909 echo "WARNING! If you wish to build 32-bit libraries, then you have to" 910 echo " invoke 'KERNEL_BITS=32 $THERE/config $options'." 911fi 912 913if $PERL $THERE/Configure LIST | grep "$OUT" > /dev/null; then 914 if [ "$VERBOSE" = "true" ]; then 915 echo /usr/bin/env \ 916 __CNF_CPPDEFINES="'$__CNF_CPPDEFINES'" \ 917 __CNF_CPPINCLUDES="'$__CNF_CPPINCLUDES'" \ 918 __CNF_CPPFLAGS="'$__CNF_CPPFLAGS'" \ 919 __CNF_CFLAGS="'$__CNF_CFLAGS'" \ 920 __CNF_CXXFLAGS="'$__CNF_CXXFLAGS'" \ 921 __CNF_LDFLAGS="'$__CNF_LDFLAGS'" \ 922 __CNF_LDLIBS="'$__CNF_LDLIBS'" \ 923 $PERL $THERE/Configure $OUT $options 924 fi 925 if [ "$DRYRUN" = "false" ]; then 926 # eval to make sure quoted options, possibly with spaces inside, 927 # are treated right 928 eval /usr/bin/env \ 929 __CNF_CPPDEFINES="'$__CNF_CPPDEFINES'" \ 930 __CNF_CPPINCLUDES="'$__CNF_CPPINCLUDES'" \ 931 __CNF_CPPFLAGS="'$__CNF_CPPFLAGS'" \ 932 __CNF_CFLAGS="'$__CNF_CFLAGS'" \ 933 __CNF_CXXFLAGS="'$__CNF_CXXFLAGS'" \ 934 __CNF_LDFLAGS="'$__CNF_LDFLAGS'" \ 935 __CNF_LDLIBS="'$__CNF_LDLIBS'" \ 936 $PERL $THERE/Configure $OUT $options 937 fi 938else 939 echo "This system ($OUT) is not supported. See file INSTALL for details." 940 exit 1 941fi 942 943# Do not add anothing from here on, so we don't lose the Configure exit code 944) 945