2 # Copyright 1998-2017 The OpenSSL Project Authors. All Rights Reserved.
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
9 # OpenSSL config: determine the operating system and run ./Configure
10 # Derived from minarch and GuessOS from Apache.
12 # Do "config -h" for usage information.
19 # pick up any command line args to config
23 -d*) options=$options" --debug";;
24 -t*) DRYRUN="true" VERBOSE="true";;
26 -h*) DRYRUN="true"; cat <<EOF
27 Usage: config [options]
28 -d Build with debugging when possible.
29 -t Test mode, do not run the Configure perl script.
30 -v Verbose mode, show the exact Configure call that is being made.
33 Any other text will be passed to the Configure perl script.
34 See INSTALL for instructions.
38 *) options=$options" $i" ;;
42 # First get uname entries that we use below
44 [ "$MACHINE" ] || MACHINE=`(uname -m) 2>/dev/null` || MACHINE="unknown"
45 [ "$RELEASE" ] || RELEASE=`(uname -r) 2>/dev/null` || RELEASE="unknown"
46 [ "$SYSTEM" ] || SYSTEM=`(uname -s) 2>/dev/null` || SYSTEM="unknown"
47 [ "$BUILD" ] || VERSION=`(uname -v) 2>/dev/null` || VERSION="unknown"
50 # Now test for ISC and SCO, since it is has a braindamaged uname.
52 # We need to work around FreeBSD 1.1.5.1
54 XREL=`uname -X 2>/dev/null | grep "^Release" | awk '{print $3}'`
55 if [ "x$XREL" != "x" ]; then
56 if [ -f /etc/kconfig ]; then
59 echo "${MACHINE}-whatever-isc4"; exit 0
65 echo "whatever-whatever-sco3"; exit 0
68 echo "whatever-whatever-sco5"; exit 0
72 x2.0*) echo "whatever-whatever-unixware20"; exit 0 ;;
73 x2.1*) echo "whatever-whatever-unixware21"; exit 0 ;;
74 x2*) echo "whatever-whatever-unixware2"; exit 0 ;;
78 echo "whatever-whatever-unixware1"; exit 0
82 # We hardcode i586 in place of ${MACHINE} for the
83 # following reason. The catch is that even though Pentium
84 # is minimum requirement for platforms in question,
85 # ${MACHINE} gets always assigned to i386. Now, problem
86 # with i386 is that it makes ./config pass 386 to
87 # ./Configure, which in turn makes make generate
88 # inefficient SHA-1 (for this moment) code.
89 x[678]*) echo "i586-sco-unixware7"; exit 0 ;;
95 # Now we simply scan though... In most cases, the SYSTEM info is enough
97 case "${SYSTEM}:${RELEASE}:${VERSION}:${MACHINE}" in
99 echo "m68k-apple-aux3"; exit 0
103 echo "${MACHINE}-ibm-aix"; exit 0
107 echo "${MACHINE}-ibm-aix"; exit 0
111 echo "${MACHINE}-ibm-aix3"; exit 0
115 echo "${MACHINE}-hi-hiux"; exit 0
119 HPUXVER=`echo ${RELEASE}|sed -e 's/[^.]*.[0B]*//'`
121 1[0-9].*) # HPUX 10 and 11 targets are unified
122 echo "${MACHINE}-hp-hpux1x"; exit 0
125 echo "${MACHINE}-hp-hpux"; exit 0
131 echo "mips3-sgi-irix"; exit 0
135 echo "mips4-sgi-irix64"; exit 0
139 echo "${MACHINE}-whatever-linux2"; exit 0
143 echo "${MACHINE}-whatever-linux1"; exit 0
147 echo "hurd-x86"; exit 0;
151 echo "${MACHINE}-lynx-lynxos"; exit 0
154 BSD/OS:4.*) # BSD/OS always says 386
155 echo "i486-whatever-bsdi4"; exit 0
158 BSD/386:*:*:*486*|BSD/OS:*:*:*:*486*)
159 case `/sbin/sysctl -n hw.model` in
161 echo "i586-whatever-bsdi"; exit 0
164 echo "i386-whatever-bsdi"; exit 0
170 echo "${MACHINE}-whatever-bsdi"; exit 0
174 VERS=`echo ${RELEASE} | sed -e 's/[-(].*//'`
175 MACH=`sysctl -n hw.model`
178 *386* ) MACH="i386" ;;
179 *486* ) MACH="i486" ;;
180 Pentium\ II*) MACH="i686" ;;
181 Pentium* ) MACH="i586" ;;
182 * ) MACH="$MACHINE" ;;
185 i[0-9]86 ) ARCH="pc" ;;
187 echo "${MACH}-${ARCH}-freebsd${VERS}"; exit 0
191 echo "${MACHINE}-whatever-dragonfly"; exit 0
195 echo "${MACHINE}-whatever-freebsd"; exit 0
199 echo "${MACHINE}-whatever-haiku"; exit 0
203 echo "`(/usr/sbin/sysctl -n hw.model || /sbin/sysctl -n hw.model) | sed 's,.*\(.\)86-class.*,i\186,'`-whatever-netbsd"; exit 0
207 echo "${MACHINE}-whatever-netbsd"; exit 0
211 echo "${MACHINE}-whatever-openbsd"; exit 0
215 echo "${MACHINE}-unknown-OpenUNIX${VERSION}"; exit 0
219 OSFMAJOR=`echo ${RELEASE}| sed -e 's/^V\([0-9]*\)\..*$/\1/'`
222 echo "${MACHINE}-dec-tru64"; exit 0
225 echo "${MACHINE}-dec-osf"; exit 0
228 echo "${MACHINE}-dec-osf"; exit 0
236 echo "${MACHINE}-whatever-qnx4"
239 echo "${MACHINE}-whatever-qnx6"
242 echo "${MACHINE}-whatever-qnx"
249 echo "i860-intel-osf1"; exit 0
253 echo "ppc-apple-rhapsody"; exit 0
259 echo "ppc-apple-darwin${VERSION}"
262 echo "x86_64-apple-darwin${VERSION}"
265 echo "i686-apple-darwin${VERSION}"
272 echo "${MACHINE}-whatever-solaris2"; exit 0
276 echo "${MACHINE}-sun-sunos4"; exit 0
280 echo "${MACHINE}-whatever-sysv4"; exit 0
284 echo "i386-stratus-vos"; exit 0
288 echo "hppa1.1-stratus-vos"; exit 0
292 echo "${MACHINE}-whatever-sysv4"; exit 0
296 echo "${MACHINE}-whatever-sysv4"; exit 0
299 *:4.0:3.0:3[34]?? | *:4.0:3.0:3[34]??,*)
300 echo "i486-ncr-sysv4"; exit 0
304 echo "${MACHINE}-unknown-ultrix"; exit 0
308 echo "${MACHINE}-siemens-sysv4"; exit 0 # Here, $MACHINE == "BS2000"
312 echo "${MACHINE}-tenon-${SYSTEM}"; exit 0;
316 echo "${MACHINE}-ncr-sysv4"; exit 0
320 echo "${MACHINE}-v11-${SYSTEM}"; exit 0;
323 # The following combinations are supported
324 # MINGW64* on x86_64 => mingw64
325 # MINGW32* on x86_64 => mingw
326 # MINGW32* on i?86 => mingw
328 # MINGW64* on i?86 isn't expected to work...
330 echo "${MACHINE}-whatever-mingw64"; exit 0;
333 echo "${MACHINE}-whatever-mingw"; exit 0;
336 echo "${MACHINE}-pc-cygwin"; exit 0
340 echo "${MACHINE}-whatever-vxworks"; exit 0;
345 # Ugg. These are all we can determine by what we know about
346 # the output of uname. Be more creative:
349 # Do the Apollo stuff first. Here, we just simply assume
350 # that the existence of the /usr/apollo directory is proof
352 if [ -d /usr/apollo ]; then
353 echo "whatever-apollo-whatever"
358 ISNEXT=`hostinfo 2>/dev/null`
361 echo "whatever-next-nextstep3.3"; exit 0
364 echo "whatever-next-nextstep"; exit 0
368 # At this point we gone through all the one's
371 echo "${MACHINE}-whatever-${SYSTEM}"
375 # ---------------------------------------------------------------------------
376 # this is where the translation occurs into SSLeay terms
377 # ---------------------------------------------------------------------------
379 # Only set CC if not supplied already
380 if [ -z "$CROSS_COMPILE$CC" ]; then
381 GCCVER=`sh -c "gcc -dumpversion" 2>/dev/null`
382 if [ "$GCCVER" != "" ]; then
383 # then strip off whatever prefix egcs prepends the number with...
384 # Hopefully, this will work for any future prefixes as well.
385 GCCVER=`echo $GCCVER | LC_ALL=C sed 's/^[a-zA-Z]*\-//'`
386 # Since gcc 3.1 gcc --version behaviour has changed. gcc -dumpversion
387 # does give us what we want though, so we use that. We just just the
388 # major and minor version numbers.
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/'`
397 if [ "$SYSTEM" = "HP-UX" ];then
398 # By default gcc is a ILP32 compiler (with long long == 64).
400 if [ $GCCVER -ge 30 ]; then
401 # PA64 support only came in with gcc 3.0.x.
402 # We check if the preprocessor symbol __LP64__ is defined...
403 if echo "__LP64__" | gcc -v -E -x c - 2>/dev/null | grep "^__LP64__" 2>&1 > /dev/null; then
404 : # __LP64__ has slipped through, it therefore is not defined
410 if [ "$SYSTEM" = "SunOS" ]; then
411 if [ $GCCVER -ge 30 ]; then
412 # 64-bit ABI isn't officially supported in gcc 3.0, but it appears
413 # to be working, at the very least 'make test' passes...
414 if gcc -v -E -x c /dev/null 2>&1 | grep __arch64__ > /dev/null; then
420 # check for WorkShop C, expected output is "cc: blah-blah C x.x"
421 CCVER=`(cc -V 2>&1) 2>/dev/null | \
422 egrep -e '^cc: .* C [0-9]\.[0-9]' | \
423 sed 's/.* C \([0-9]\)\.\([0-9]\).*/\1\2/'`
425 if [ $MACHINE != i86pc -a $CCVER -gt 40 ]; then
426 CC=cc # overrides gcc!!!
427 if [ $CCVER -eq 50 ]; then
428 echo "WARNING! Detected WorkShop C 5.0. Do make sure you have"
429 echo " patch #107357-01 or later applied."
435 if [ "${SYSTEM}" = "AIX" ]; then # favor vendor cc over gcc
436 (cc) 2>&1 | grep -iv "not found" > /dev/null && CC=cc
441 # read the output of the embedded GuessOS
444 echo Operating system: $GUESSOS
446 # now map the output into SSLeay terms ... really should hack into the
447 # script above so we end up with values in vars but that would take
448 # more time that I want to waste at the moment
457 #CPU=`(hinv -t cpu) 2>/dev/null | head -1 | sed 's/^CPU:[^R]*R\([0-9]*\).*/\1/'`
459 #if [ $CPU -ge 5000 ]; then
460 # options="$options -mips4"
462 # options="$options -mips3"
467 echo "WARNING! If you wish to build 64-bit library, then you have to"
468 echo " invoke '$THERE/Configure irix64-mips4-$CC' *manually*."
469 if [ "$DRYRUN" = "false" -a -t 1 ]; then
470 echo " You have about 5 seconds to press Ctrl-C to abort."
471 (trap "stty `stty -g`; exit 0" 2 0; stty -icanon min 0 time 50; read waste) <&1
473 #CPU=`(hinv -t cpu) 2>/dev/null | head -1 | sed 's/^CPU:[^R]*R\([0-9]*\).*/\1/'`
475 #if [ $CPU -ge 5000 ]; then
476 # options="$options -mips4"
478 # options="$options -mips3"
482 ppc-apple-rhapsody) OUT="rhapsody-ppc-cc" ;;
484 ISA64=`(sysctl -n hw.optional.64bitops) 2>/dev/null`
485 if [ "$ISA64" = "1" -a -z "$KERNEL_BITS" ]; then
486 echo "WARNING! If you wish to build 64-bit library, then you have to"
487 echo " invoke '$THERE/Configure darwin64-ppc-cc' *manually*."
488 if [ "$DRYRUN" = "false" -a -t 1 ]; then
489 echo " You have about 5 seconds to press Ctrl-C to abort."
490 (trap "stty `stty -g`; exit 0" 2 0; stty -icanon min 0 time 50; read waste) <&1
493 if [ "$ISA64" = "1" -a "$KERNEL_BITS" = "64" ]; then
494 OUT="darwin64-ppc-cc"
499 ISA64=`(sysctl -n hw.optional.x86_64) 2>/dev/null`
500 if [ "$ISA64" = "1" -a -z "$KERNEL_BITS" ]; then
501 echo "WARNING! If you wish to build 64-bit library, then you have to"
502 echo " invoke 'KERNEL_BITS=64 $THERE/config $options'."
503 if [ "$DRYRUN" = "false" -a -t 1 ]; then
504 echo " You have about 5 seconds to press Ctrl-C to abort."
505 # The stty technique used elsewhere doesn't work on
506 # MacOS. At least, right now on this Mac.
510 if [ "$ISA64" = "1" -a "$KERNEL_BITS" = "64" ]; then
511 OUT="darwin64-x86_64-cc"
515 x86_64-apple-darwin*)
516 if [ "$KERNEL_BITS" = "32" ]; then
519 OUT="darwin64-x86_64-cc"
522 options="$options -arch%20armv6 -arch%20armv7"
523 OUT="iphoneos-cross" ;;
525 options="$options -arch%20${MACHINE}"
526 OUT="iphoneos-cross" ;;
527 arm64-*-iphoneos|*-*-ios64)
530 ISA=`awk '/cpu model/{print$4;exit(0);}' /proc/cpuinfo`
531 case ${ISA:-generic} in
532 *[678]) OUT="linux-alpha+bwx-$CC" ;;
533 *) OUT="linux-alpha-$CC" ;;
535 if [ "$CC" = "gcc" ]; then
536 case ${ISA:-generic} in
537 EV5|EV45) options="$options -mcpu=ev5";;
538 EV56|PCA56) options="$options -mcpu=ev56";;
539 *) options="$options -mcpu=ev6";;
544 if [ -z "$KERNEL_BITS" ]; then
545 echo "WARNING! If you wish to build 64-bit library, then you have to"
546 echo " invoke '$THERE/Configure linux-ppc64' *manually*."
547 if [ "$DRYRUN" = "false" -a -t 1 ]; then
548 echo " You have about 5 seconds to press Ctrl-C to abort."
549 (trap "stty `stty -g`; exit 0" 2 0; stty -icanon min 0 time 50; read waste) <&1
552 if [ "$KERNEL_BITS" = "64" ]; then
556 (echo "__LP64__" | gcc -E -x c - 2>/dev/null | grep "^__LP64__" 2>&1 > /dev/null) || options="$options -m32"
559 ppc64le-*-linux2) OUT="linux-ppc64le" ;;
560 ppc-*-linux2) OUT="linux-ppc" ;;
562 echo "WARNING! If you wish to build 64-bit library, then you have to"
563 echo " invoke '$THERE/Configure linux64-mips64' *manually*."
564 if [ "$DRYRUN" = "false" -a -t 1 ]; then
565 echo " You have about 5 seconds to press Ctrl-C to abort."
566 (trap "stty `stty -g`; exit 0" 2 0; stty -icanon min 0 time 50; read waste) <&1
570 mips*-*-linux2) OUT="linux-mips32" ;;
571 ppc60x-*-vxworks*) OUT="vxworks-ppc60x" ;;
572 ppcgen-*-vxworks*) OUT="vxworks-ppcgen" ;;
573 pentium-*-vxworks*) OUT="vxworks-pentium" ;;
574 simlinux-*-vxworks*) OUT="vxworks-simlinux" ;;
575 mips-*-vxworks*) OUT="vxworks-mips";;
576 ia64-*-linux?) OUT="linux-ia64" ;;
578 echo "WARNING! If you *know* that your GNU C supports 64-bit/V9 ABI"
579 echo " and wish to build 64-bit library, then you have to"
580 echo " invoke '$THERE/Configure linux64-sparcv9' *manually*."
581 if [ "$DRYRUN" = "false" -a -t 1 ]; then
582 echo " You have about 5 seconds to press Ctrl-C to abort."
583 (trap "stty `stty -g`; exit 0" 2 0; stty -icanon min 0 time 50; read waste) <&1
585 OUT="linux-sparcv9" ;;
587 KARCH=`awk '/^type/{print$3;exit(0);}' /proc/cpuinfo`
588 case ${KARCH:-sun4} in
589 sun4u*) OUT="linux-sparcv9" ;;
590 sun4m) OUT="linux-sparcv8" ;;
591 sun4d) OUT="linux-sparcv8" ;;
592 *) OUT="linux-generic32"; options="$options -DB_ENDIAN" ;;
595 # 64-bit builds under parisc64 linux are not supported and
596 # compiler is expected to generate 32-bit objects...
597 CPUARCH=`awk '/cpu family/{print substr($5,1,3); exit(0);}' /proc/cpuinfo`
598 CPUSCHEDULE=`awk '/^cpu.[ ]*: PA/{print substr($3,3); exit(0);}' /proc/cpuinfo`
600 # ??TODO ?? Model transformations
601 # 0. CPU Architecture for the 1.1 processor has letter suffixes. We strip that off
602 # assuming no further arch. identification will ever be used by GCC.
603 # 1. I'm most concerned about whether is a 7300LC is closer to a 7100 versus a 7100LC.
604 # 2. The variant 64-bit processors cause concern should GCC support explicit schedulers
605 # for these chips in the future.
606 # PA7300LC -> 7100LC (1.1)
607 # PA8200 -> 8000 (2.0)
608 # PA8500 -> 8000 (2.0)
609 # PA8600 -> 8000 (2.0)
611 CPUSCHEDULE=`echo $CPUSCHEDULE|sed -e 's/7300LC/7100LC/' -e 's/8.00/8000/'`
612 # Finish Model transformations
614 options="$options -DB_ENDIAN -mschedule=$CPUSCHEDULE -march=$CPUARCH"
615 OUT="linux-generic32" ;;
616 armv[1-3]*-*-linux2) OUT="linux-generic32" ;;
617 armv[7-9]*-*-linux2) OUT="linux-armv4"; options="$options -march=armv7-a" ;;
618 arm*-*-linux2) OUT="linux-armv4" ;;
619 aarch64-*-linux2) OUT="linux-aarch64" ;;
620 sh*b-*-linux2) OUT="linux-generic32"; options="$options -DB_ENDIAN" ;;
621 sh*-*-linux2) OUT="linux-generic32"; options="$options -DL_ENDIAN" ;;
622 m68k*-*-linux2) OUT="linux-generic32"; options="$options -DB_ENDIAN" ;;
623 s390-*-linux2) OUT="linux-generic32"; options="$options -DB_ENDIAN" ;;
625 # To be uncommented when glibc bug is fixed, see Configure...
626 #if egrep -e '^features.* highgprs' /proc/cpuinfo >/dev/null ; then
627 # echo "WARNING! If you wish to build \"highgprs\" 32-bit library, then you"
628 # echo " have to invoke './Configure linux32-s390x' *manually*."
629 # if [ "$DRYRUN" = "false" -a -t -1 ]; then
630 # echo " You have about 5 seconds to press Ctrl-C to abort."
631 # (trap "stty `stty -g`; exit 0" 2 0; stty -icanon min 0 time 50; read waste) <&1
637 if $CC -dM -E -x c /dev/null 2>&1 | grep -q ILP32 > /dev/null; then
643 # On machines where the compiler understands -m32, prefer a
644 # config target that uses it
645 if $CC -m32 -E -x c /dev/null > /dev/null 2>&1; then
650 *86-*-linux1) OUT="linux-aout" ;;
651 *-*-linux?) OUT="linux-generic32" ;;
652 sun4[uv]*-*-solaris2)
653 OUT="solaris-sparcv9-$CC"
654 ISA64=`(isainfo) 2>/dev/null | grep sparcv9`
655 if [ "$ISA64" != "" -a "$KERNEL_BITS" = "" ]; then
656 if [ "$CC" = "cc" -a $CCVER -ge 50 ]; then
657 echo "WARNING! If you wish to build 64-bit library, then you have to"
658 echo " invoke '$THERE/Configure solaris64-sparcv9-cc' *manually*."
659 if [ "$DRYRUN" = "false" -a -t 1 ]; then
660 echo " You have about 5 seconds to press Ctrl-C to abort."
661 (trap "stty `stty -g`; exit 0" 2 0; stty -icanon min 0 time 50; read waste) <&1
663 elif [ "$CC" = "gcc" -a "$GCC_ARCH" = "-m64" ]; then
664 # $GCC_ARCH denotes default ABI chosen by compiler driver
665 # (first one found on the $PATH). I assume that user
666 # expects certain consistency with the rest of his builds
667 # and therefore switch over to 64-bit. <appro>
668 OUT="solaris64-sparcv9-gcc"
669 echo "WARNING! If you wish to build 32-bit library, then you have to"
670 echo " invoke '$THERE/Configure solaris-sparcv9-gcc' *manually*."
671 if [ "$DRYRUN" = "false" -a -t 1 ]; then
672 echo " You have about 5 seconds to press Ctrl-C to abort."
673 (trap "stty `stty -g`; exit 0" 2 0; stty -icanon min 0 time 50; read waste) <&1
675 elif [ "$GCC_ARCH" = "-m32" ]; then
676 echo "NOTICE! If you *know* that your GNU C supports 64-bit/V9 ABI"
677 echo " and wish to build 64-bit library, then you have to"
678 echo " invoke '$THERE/Configure solaris64-sparcv9-gcc' *manually*."
679 if [ "$DRYRUN" = "false" -a -t 1 ]; then
680 echo " You have about 5 seconds to press Ctrl-C to abort."
681 (trap "stty `stty -g`; exit 0" 2 0; stty -icanon min 0 time 50; read waste) <&1
685 if [ "$ISA64" != "" -a "$KERNEL_BITS" = "64" ]; then
686 OUT="solaris64-sparcv9-$CC"
689 sun4m-*-solaris2) OUT="solaris-sparcv8-$CC" ;;
690 sun4d-*-solaris2) OUT="solaris-sparcv8-$CC" ;;
691 sun4*-*-solaris2) OUT="solaris-sparcv7-$CC" ;;
693 ISA64=`(isainfo) 2>/dev/null | grep amd64`
694 if [ "$ISA64" != "" -a ${KERNEL_BITS:-64} -eq 64 ]; then
695 OUT="solaris64-x86_64-$CC"
697 OUT="solaris-x86-$CC"
698 if [ `uname -r | sed -e 's/5\.//'` -lt 10 ]; then
699 options="$options no-sse2"
703 *-*-sunos4) OUT="sunos-$CC" ;;
705 *86*-*-bsdi4) OUT="BSD-x86-elf"; options="$options no-sse2 -ldl" ;;
706 alpha*-*-*bsd*) OUT="BSD-generic64"; options="$options -DL_ENDIAN" ;;
707 powerpc64-*-*bsd*) OUT="BSD-generic64"; options="$options -DB_ENDIAN" ;;
708 sparc64-*-*bsd*) OUT="BSD-sparc64" ;;
709 ia64-*-*bsd*) OUT="BSD-ia64" ;;
710 x86_64-*-dragonfly*) OUT="BSD-x86_64" ;;
711 amd64-*-*bsd*) OUT="BSD-x86_64" ;;
712 *86*-*-*bsd*) # mimic ld behaviour when it's looking for libc...
713 if [ -L /usr/lib/libc.so ]; then # [Free|Net]BSD
714 libc=/usr/lib/libc.so
716 # ld searches for highest libc.so.* and so do we
717 libc=`(ls /usr/lib/libc.so.* /lib/libc.so.* | tail -1) 2>/dev/null`
719 case "`(file -L $libc) 2>/dev/null`" in
720 *ELF*) OUT="BSD-x86-elf" ;;
721 *) OUT="BSD-x86"; options="$options no-sse2" ;;
723 *-*-*bsd*) OUT="BSD-generic32" ;;
725 x86_64-*-haiku) OUT="haiku-x86_64" ;;
726 *-*-haiku) OUT="haiku-x86" ;;
728 *-*-osf) OUT="osf1-alpha-cc" ;;
729 *-*-tru64) OUT="tru64-alpha-cc" ;;
731 if [ "$CC" = "gcc" ]; then
732 OUT="unixware-7-gcc" ; options="$options no-sse2"
734 OUT="unixware-7" ; options="$options no-sse2 -D__i386__"
737 *-*-[Uu]nix[Ww]are20*) OUT="unixware-2.0"; options="$options no-sse2 no-sha512" ;;
738 *-*-[Uu]nix[Ww]are21*) OUT="unixware-2.1"; options="$options no-sse2 no-sha512" ;;
740 options="$options no-threads no-shared no-asm no-dso"
743 BS2000-siemens-sysv4) OUT="BS2000-OSD" ;;
745 if [ $CC = "gcc" -a $GCC_BITS = "64" ]; then
746 OUT="hpux64-parisc2-gcc"
748 [ "$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
759 elif [ $CPU_VERSION -ge 532 ]; then # PA-RISC 2.x CPU
760 OUT=${OUT:-"hpux-parisc2-${CC}"}
761 if [ $KERNEL_BITS -eq 64 -a "$CC" = "cc" ]; then
762 echo "WARNING! If you wish to build 64-bit library then you have to"
763 echo " invoke '$THERE/Configure hpux64-parisc2-cc' *manually*."
764 if [ "$DRYRUN" = "false" -a -t 1 ]; then
765 echo " You have about 5 seconds to press Ctrl-C to abort."
766 (trap "stty `stty -g`; exit 0" 2 0; stty -icanon min 0 time 50; read waste) <&1
769 # PA-RISC 2.0 is no longer supported as separate 32-bit
770 # target. This is compensated for by run-time detection
771 # in most critical assembly modules and taking advantage
772 # of 2.0 architecture in PA-RISC 1.1 build.
773 OUT="hpux-parisc1_1-${CC}"
774 elif [ $CPU_VERSION -ge 528 ]; then # PA-RISC 1.1+ CPU
775 OUT="hpux-parisc1_1-${CC}"
776 elif [ $CPU_VERSION -ge 523 ]; then # PA-RISC 1.0 CPU
777 OUT="hpux-parisc-${CC}"
778 else # Motorola(?) CPU
781 options="$options -D_REENTRANT" ;;
782 *-hpux) OUT="hpux-parisc-$CC" ;;
784 [ "$KERNEL_BITS" ] || KERNEL_BITS=`(getconf KERNEL_BITMODE) 2>/dev/null`
785 KERNEL_BITS=${KERNEL_BITS:-32}
786 OBJECT_MODE=${OBJECT_MODE:-32}
787 if [ "$CC" = "gcc" ]; then
789 if [ $OBJECT_MODE -eq 64 ]; then
790 echo 'Your $OBJECT_MODE was found to be set to 64'
793 elif [ $OBJECT_MODE -eq 64 ]; then
794 echo 'Your $OBJECT_MODE was found to be set to 64'
798 if [ $KERNEL_BITS -eq 64 ]; then
799 echo "WARNING! If you wish to build 64-bit kit, then you have to"
800 echo " invoke '$THERE/Configure aix64-cc' *manually*."
801 if [ "$DRYRUN" = "false" -a -t 1 ]; then
802 echo " You have ~5 seconds to press Ctrl-C to abort."
803 (trap "stty `stty -g`; exit 0" 2 0; stty -icanon min 0 time 50; read waste) <&1
807 if (lsattr -E -O -l `lsdev -c processor|awk '{print$1;exit}'` | grep -i powerpc) >/dev/null 2>&1; then
808 : # this applies even to Power3 and later, as they return PowerPC_POWER[345]
810 options="$options no-asm"
813 # these are all covered by the catchall below
814 i[3456]86-*-cygwin) OUT="Cygwin-x86" ;;
815 *-*-cygwin) OUT="Cygwin-${MACHINE}" ;;
816 x86pc-*-qnx6) OUT="QNX6-i386" ;;
817 *-*-qnx6) OUT="QNX6" ;;
818 x86-*-android|i?86-*-android) OUT="android-x86" ;;
819 armv[7-9]*-*-android)
820 OUT="android-armeabi"; options="$options -march=armv7-a" ;;
821 arm*-*-android) OUT="android-armeabi" ;;
822 *) OUT=`echo $GUESSOS | awk -F- '{print $3}'`;;
825 # NB: This atalla support has been superseded by the ENGINE support
826 # That contains its own header and definitions anyway. Support can
827 # be enabled or disabled on any supported platform without external
828 # headers, eg. by adding the "hw-atalla" switch to ./config or
831 # See whether we can compile Atalla support
832 #if [ -f /usr/include/atasi.h ]
834 # options="$options -DATALLA"
837 if [ -n "$CONFIG_OPTIONS" ]; then
838 options="$options $CONFIG_OPTIONS"
841 if expr "$options" : '.*no\-asm' > /dev/null; then :; else
842 sh -c "$CROSS_COMPILE${CC:-gcc} -Wa,--help -c -o /tmp/null.$$.o -x assembler /dev/null && rm /tmp/null.$$.o" 2>&1 | \
843 grep \\--noexecstack >/dev/null && \
844 options="$options -Wa,--noexecstack"
847 # gcc < 2.8 does not support -march=ultrasparc
848 if [ "$OUT" = solaris-sparcv9-gcc -a $GCCVER -lt 28 ]
850 echo "WARNING! Falling down to 'solaris-sparcv8-gcc'."
851 echo " Upgrade to gcc-2.8 or later."
853 OUT=solaris-sparcv8-gcc
855 if [ "$OUT" = "linux-sparcv9" -a $GCCVER -lt 28 ]
857 echo "WARNING! Falling down to 'linux-sparcv8'."
858 echo " Upgrade to gcc-2.8 or later."
864 i386-*) options="$options 386" ;;
867 for i in aes aria bf camellia cast des dh dsa ec hmac idea md2 md5 mdc2 rc2 rc4 rc5 ripemd rsa seed sha
869 if [ ! -d $THERE/crypto/$i ]
871 options="$options no-$i"
875 if [ -z "$OUT" ]; then
879 if [ ".$PERL" = . ] ; then
880 for i in . `echo $PATH | sed 's/:/ /g'`; do
881 if [ -f "$i/perl5$EXE" ] ; then
888 if [ ".$PERL" = . ] ; then
889 for i in . `echo $PATH | sed 's/:/ /g'`; do
890 if [ -f "$i/perl$EXE" ] ; then
891 if "$i/perl$EXE" -e 'exit($]<5.0)'; then
899 if [ ".$PERL" = . ] ; then
900 echo "You need Perl 5."
904 # run Configure to check to see if we need to specify the
905 # compiler for the platform ... in which case we add it on
906 # the end ... otherwise we leave it off
908 $PERL $THERE/Configure LIST | grep "$OUT-$CC" > /dev/null
909 if [ $? = "0" ]; then
915 $PERL $THERE/Configure LIST | grep "$OUT" > /dev/null
916 if [ $? = "0" ]; then
917 if [ "$VERBOSE" = "true" ]; then
918 echo $PERL $THERE/Configure $OUT $options
920 if [ "$DRYRUN" = "false" ]; then
921 $PERL $THERE/Configure $OUT $options
924 echo "This system ($OUT) is not supported. See file INSTALL for details."
928 if [ "$OUT" = "darwin64-x86_64-cc" ]; then
929 echo "WARNING! If you wish to build 32-bit libraries, then you have to"
930 echo " invoke 'KERNEL_BITS=32 $THERE/config $options'."